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CN-224209776-U - Clamp assembly of formation equipment

CN224209776UCN 224209776 UCN224209776 UCN 224209776UCN-224209776-U

Abstract

The utility model discloses a clamp assembly of chemical forming equipment, which comprises a clamp device, wherein the clamp device consists of an external bracket and a plurality of groups of clamping plates, a screw rod nut is arranged in the middle of each clamping plate, the screw rod nut is rotatably arranged on the upper sides of a plurality of groups of multi-section bidirectional screw rods, the upper ends of the plurality of groups of multi-section bidirectional screw rods are connected through a transmission mechanism, the upper end of one side of the transmission mechanism is arranged at the bottom end of a power mechanism, and the power mechanism is arranged on the upper side of the external bracket. The multi-group clamping plate is matched with the design of the multi-section bidirectional screw rod and the transmission mechanism, so that the universality and the adaptability of the clamp device are greatly improved, the work efficiency of clamping operation of a plurality of objects can be improved, the moving distance and the clamping force of the clamping plates can be accurately controlled through the multi-section bidirectional screw rod, the stable and reliable clamping can be ensured, and workpieces to be processed in different batches and specifications can be efficiently and accurately clamped, the application range of equipment is remarkably expanded, and the work efficiency is improved.

Inventors

  • LI XIAOTIAN
  • SHI FEI
  • XU YANLI

Assignees

  • 南通南辉电子材料股份有限公司

Dates

Publication Date
20260508
Application Date
20250512

Claims (6)

  1. 1. A clamp assembly of chemical forming equipment comprises a clamp device (1) and is characterized in that the clamp device (1) consists of an external support (2) and a plurality of groups of clamping plates (4), a screw nut (3) is arranged in the middle of each clamping plate (4), the screw nut (3) is rotatably arranged on the upper sides of the plurality of groups of multi-section bidirectional screw rods (5), the upper ends of the plurality of groups of multi-section bidirectional screw rods (5) are connected through a transmission mechanism (8), the upper end of one side of the transmission mechanism (8) is arranged at the bottom end of a power mechanism (9), the power mechanism (9) is arranged on the upper side of the external support (2), a limiting mechanism (14) is arranged on the inner side of the external support (2), and a guide mechanism (12) is arranged between each clamping plate (4) and the external support (2).
  2. 2. A clamp assembly of a chemical forming apparatus according to claim 1, wherein a rubber pad (18) is provided on one side of the clamping plate (4), and the rubber pad (18) is adhered to one side of the clamping plate (4) by an adhesive.
  3. 3. The fixture assembly of the chemical forming equipment according to claim 1, wherein the limiting mechanism (14) is composed of a telescopic rod (16) and limiting plates (15), the telescopic rod (16) is arranged at the upper end and the lower end of the inner side of the outer support (2), and the limiting plates (15) are arranged at the front end of the telescopic rod (16).
  4. 4. The fixture assembly of chemical forming equipment according to claim 1, wherein the guiding mechanism (12) consists of a convex strip (13) and a sliding groove (17), the convex strip (13) is arranged at two ends of the inner side of the outer bracket (2), the sliding grooves (17) are arranged at two sides of the clamping plate (4), and the sliding groove (17) is connected with the convex strip (13) in a sliding manner.
  5. 5. A clamp assembly for a chemical plant according to claim 1, wherein the power mechanism (9) is composed of an electric motor (10) and a transmission (11), the bottom end of the transmission (11) is mounted on the upper end of the outer frame through a bracket, and the bottom end of the electric motor (10) is mounted on the bottom end of the transmission (11).
  6. 6. The fixture assembly of the chemical forming equipment according to claim 1, wherein the transmission mechanism (8) consists of a synchronous belt (7) and a synchronous wheel (6), the synchronous wheel (6) is arranged on the upper side of the multi-section bidirectional screw rod (5), and the synchronous belt (7) is wrapped on the outer side of the synchronous wheel (6).

Description

Clamp assembly of formation equipment Technical Field The utility model relates to the technical field of formation equipment, in particular to a clamp assembly of the formation equipment. Background The formation equipment is a key equipment in the battery production process, and is mainly used for the formation process of the battery, wherein the process is important to the formation of the battery performance, and a clamp assembly is required to be used in the formation process. The Chinese patent number 201820986737.9 discloses an automatic opening and closing clamp of integrated battery formation component equipment, which comprises an equipment body, a power component, a power transmission component, at least one clamp compression bar and at least one clamp, wherein the power component, the power transmission component, the at least one clamp compression bar and the at least one clamp are arranged on the equipment body, the power component and the clamp compression bar are connected through the power transmission component, the power component drives the power transmission component to reciprocate and enables the clamp compression bar to reciprocate along with the power transmission component, each clamp comprises a fixed clamp piece and a movable clamp piece, the fixed clamp piece is fixed on the equipment body, the movable clamp piece is arranged below the clamp compression bar, and pressure is applied to the movable clamp piece when the clamp compression bar moves so as to open and close the clamp. When the clamping device is used, the clamping is carried out in a pressure mode, so that the pressure difference of the clamping of each group is large, and the workpiece is unstable to clamp. Disclosure of utility model The utility model aims to provide a clamp assembly of a formation device, which solves the problems in the prior art. The clamp assembly of the formation equipment comprises an outer support and a plurality of groups of clamping plates, wherein a screw rod nut is arranged in the middle of each clamping plate, the screw rod nut is rotatably arranged on the upper sides of the plurality of groups of multi-section bidirectional screw rods, the upper ends of the plurality of groups of multi-section bidirectional screw rods are connected through a transmission mechanism, the upper end of one side of the transmission mechanism is arranged at the bottom end of the power mechanism, the power mechanism is arranged on the upper side of the outer support, a limiting mechanism is arranged on the inner side of the outer support, and a guide mechanism is arranged between each clamping plate and the outer support. Preferably, a rubber pad is arranged on one side of the clamping plate, and the rubber pad is stuck to one side of the clamping plate through adhesive. Preferably, the limiting mechanism comprises a telescopic rod and limiting plates, the telescopic rod is arranged at the upper end and the lower end of the inner side of the external support, and the limiting plates are arranged at the front end of the telescopic rod. Preferably, the guiding mechanism comprises a raised line and a sliding groove, the raised line is arranged at two ends of the inner side of the external bracket, the sliding grooves are arranged on two sides of the clamping plate, and the sliding groove is in sliding connection with the raised line. Preferably, the power mechanism is composed of an electric motor and a transmission, wherein the bottom end of the transmission is arranged at the upper end of the outer frame through a bracket, and the bottom end of the electric motor is arranged at the bottom end of the transmission. Preferably, the transmission mechanism consists of a synchronous belt and a synchronous wheel, the synchronous wheel is arranged on the upper side of the multi-section bidirectional screw rod, and the synchronous belt is wrapped on the outer side of the synchronous wheel. Compared with the prior art, the utility model has the beneficial effects that: 1. The multi-group clamping plate is matched with the design of the multi-section bidirectional screw rod and the transmission mechanism, so that the universality and the adaptability of the clamp device are greatly improved, the work efficiency can be improved by clamping a plurality of objects at the same time, the moving distance and the clamping force of the clamping plate can be accurately controlled through the multi-section bidirectional screw rod, the stable and reliable clamping can be ensured, and workpieces to be processed in different batches and specifications can be efficiently and accurately clamped, the application range of equipment is remarkably enlarged, and the work efficiency is improved; 2. The clamping plate moves under the drive of the multi-section bidirectional screw rod to realize clamping action, and the rubber pad adhered to one side of the clamping plate plays roles of buffering and increasing friction force when the clamping