Apparatus for loading a cage welding machine and cage welding machine

{
  "publication_number": "US2022016692A1",
  "country": "US",
  "kind": "A1",
  "title": "Apparatus for loading a cage welding machine and cage welding machine",
  "abstract": "An apparatus for equipping a basket welding machine, the apparatus having an insertion device. The apparatus is characterized in that the insertion device has a plurality of receiving positions for all the longitudinal wires of a basket to be produced using the basket welding machine, the insertion device having a receiving element for receiving the longitudinal wires of a basket, the receiving positions being spaced apart in the radial direction from an axis of rotation of the insertion device, wherein the insertion device is designed to feed at least two longitudinal wires arranged on the insertion device to the basket welding machine simultaneously in one insertion operation, the insertion operation of the longitudinal wires into the basket welding machine being effected by a movement of the insertion device in the axial direction of the axis of rotation of the insertion device. The invention further relates to a basket welding machine.",
  "claims": [
    "1. An apparatus for loading a cage welding machine comprising an insertion device, having a receiving element for receiving longitudinal wires of a cage to be produced using the cage welding machine, wherein the insertion device has, on the receiving element, a multiplicity of receiving positions for all the longitudinal wires of the cage, wherein the receiving positions are present in a radial direction so as to be spaced apart from an axis of rotation D of the insertion device, wherein the insertion device is configured to simultaneously feed at least two longitudinal wires arranged on the insertion device to the cage welding machine in an insertion operation, and wherein the operation of inserting the longitudinal wires onto the cage welding machine is effected by a movement of the insertion device in an axial direction of the axis of rotation D of the insertion device. 2. The apparatus for loading a cage welding machine according to claim 1, wherein the apparatus further comprises a feed apparatus having a supply frame, a separating device, a transport apparatus and/or a transfer apparatus and is configured to feed longitudinal wires to the insertion device, wherein the insertion device is configured to be able to be loaded with the longitudinal wire by a movement of the longitudinal wire in a direction transverse to the axis of rotation D of the insertion device, and the feed apparatus loads the insertion device from the side. 3. The apparatus for loading a cage welding machine according to claim 1, wherein the receiving element has a support element and the receiving element is rotatably mounted on the support element. 4. The apparatus for loading a cage welding machine according to claim 1, wherein the receiving element comprises clamping elements configured to clamp the longitudinal wires mounted on the receiving element. 5. The apparatus according to claim 1, further comprising two receiving elements, wherein the receiving elements comprise the receiving positions. 6. The apparatus according to claim 5, wherein at least one receiving element is displaceable in an axial direction with respect to the axis of rotation D of the insertion device. 7. The apparatus according to claim 1, wherein the insertion device has a shaft, wherein the shaft and at least one receiving element are connected to one another in a rotationally fixed manner, such that a rotational movement of the shaft brings about a rotational movement of the receiving element. 8. The apparatus according to claim 1, further comprising a magnetic element for the magnetic mounting of a longitudinal wire arranged on the receiving element in the region of the receiving position. 9. The apparatus according to claim 1, further comprising three receiving elements. 10. The apparatus according to claim 1, wherein the receiving position comprises a receiving opening for receiving a longitudinal wire, such that the longitudinal wire can be arranged laterally on the insertion device. 11. The apparatus according to claim 1, wherein the transport apparatus is configured as an endless-loop elevator mechanism. 12. The apparatus according to claim 1, further comprising a buffer store arranged on an advancing wheel of the cage welding machine and/or on a receiving element of the insertion device in such a way that the buffer store is present on the advancing wheel together with further elements of the advancing wheel, and/or the buffer store is present on the receiving element together with further elements of the receiving element, so as to be rotatable about an axis of rotation of the cage welding machine and/or about the axis of rotation D of the insertion device. 13. A cage welding machine comprising retaining elements present on wire guide tubes of the cage welding machine for the purpose of clamping the longitudinal wires. 14. A cage welding machine comprising retaining elements present on wire guide tubes of the cage welding machine for the purpose of clamping the longitudinal wires, and further comprising according to an apparatus for loading the cage welding machine according to claim 1, wherein the axis of rotation D of the insertion device is mounted on the cage welding machine. 15. An apparatus for loading a cage welding machine comprising an insertion device, having a receiving element for receiving longitudinal wires of a cage to be produced using the cage welding machine, wherein the insertion device has, on the receiving element, a multiplicity of receiving positions for all the longitudinal wires of the cage, wherein the receiving positions are present in a radial direction so as to be spaced apart from an axis of rotation D of the insertion device, wherein the insertion device is configured to simultaneously feed at least two longitudinal wires arranged on the insertion device to the cage welding machine in an insertion operation, wherein the operation of inserting the longitudinal wires onto the cage welding machine is effected by a movement of the insertion device in an axial direction of the axis of rotation D of the insertion device, wherein the apparatus further comprises a feed apparatus having a supply frame, a separating device, a transport apparatus and/or a transfer apparatus and is configured to feed longitudinal wires to the insertion device, wherein the insertion device is configured to be able to be loaded with the longitudinal wire by a movement of the longitudinal wire in a direction transverse to the axis of rotation D of the insertion device, and the feed apparatus loads the insertion device from the side. 16. An apparatus for loading a cage welding machine comprising an insertion device, having a receiving element for receiving longitudinal wires of a cage to be produced using the cage welding machine, wherein the insertion device has, on the receiving element, a multiplicity of receiving positions for all the longitudinal wires of the cage, wherein the receiving positions are present in a radial direction so as to be spaced apart from an axis of rotation D of the insertion device, wherein the insertion device is configured to simultaneously feed at least two longitudinal wires arranged on the insertion device to the cage welding machine in an insertion operation, wherein the operation of inserting the longitudinal wires onto the cage welding machine is effected by a movement of the insertion device in an axial direction of the axis of rotation D of the insertion device, wherein the receiving element has a support element and the receiving element is rotatably mounted on the support element. 17. An apparatus for loading a cage welding machine comprising an insertion device, having a receiving element for receiving longitudinal wires of a cage to be produced using the cage welding machine, wherein the insertion device has, on the receiving element, a multiplicity of receiving positions for all the longitudinal wires of the cage, wherein the receiving positions are present in a radial direction so as to be spaced apart from an axis of rotation D of the insertion device, wherein the insertion device is configured to simultaneously feed at least two longitudinal wires arranged on the insertion device to the cage welding machine in an insertion operation, wherein the operation of inserting the longitudinal wires onto the cage welding machine is effected by a movement of the insertion device in an axial direction of the axis of rotation D of the insertion device, wherein the receiving element comprises clamping elements configured to clamp the longitudinal wires mounted on the receiving element."
  ],
  "description_excerpt": "The present invention relates to an apparatus for loading a cage welding machine and cage welding machine.\n\nAn apparatus for loading a cage welding machine is already known. A known loading apparatus is configured as an automated apparatus which loads a cage welding machine with longitudinal wires of a reinforcement cage to be produced, wherein the apparatus feeds the longitudinal wires of the reinforcement cage to be produced individually, in succession in the direction of a longitudinal axis of the cage welding machine, wherein the longitudinal axis corresponds to an axis of rotation of the cage welding machine. In the case of the known apparatus, the apparatus and the cage welding machine are coordinated with one another in such a way that after an individual receiving position has been loaded with an individual longitudinal wire by the apparatus, a production wheel of the cage welding machine rotates one receiving position further about an axis of rotation of the production wheel such that a further receiving position of the production wheel which has not yet been loaded with a longitudinal wire can be loaded by the apparatus. Here, the process is repeated until the apparatus has loaded the cage welding machine with all the longitudinal wires required for the production of a reinforcement cage.\n\nThe present invention is based on the object of providing an improved apparatus for loading a cage welding machine, in particular, an improved apparatus for loading a cage welding machine that can be used to carry out comparatively faster loading of the cage welding machine.",
  "cpc": [
    "B21F 27/124",
    "B21F 23/005",
    "B21F 27/121",
    "B21F 27/122",
    "B23K 2101/06",
    "B23K 2103/04",
    "B23K 37/00",
    "B23K 37/0426",
    "B23K 9/133",
    "B65G 29/00",
    "B65G 47/1407",
    "B65G 47/84"
  ],
  "ipc": [
    "B21F 27/12"
  ],
  "assignees": [
    "MBK MASCHB GMBH"
  ],
  "inventors": [
    "KAHL MANFRED"
  ],
  "filing_date": "2021-10-01",
  "publication_date": "2022-01-20",
  "priority_date": "2019-04-04",
  "application_number": "US-202117449678-A",
  "family_id": "66102699",
  "citations": [
    "JPH0215843A",
    "US2008257445A1",
    "US2019001395A1",
    "US3579259A",
    "US8533956B2",
    "US9586762B1",
    "WO2005084848A1"
  ]
}