An automatic glue coating equipment for copper foil soft connection

Abstract

The present invention relates to the technical field of rubber coating machines, and in particular to an automatic rubber coating device for copper foil soft connection, comprising a bottom plate, two control boxes arranged at intervals on the upper end surface of the bottom plate, and a cutter, rotating rings are embedded in the opposite sides of the two control boxes, and two clamp assemblies are installed in sequence along the vertical direction on the rotating rings. A first driving assembly for driving the rotating ring to rotate and a second driving assembly for driving the clamp assembly to rotate are arranged in the control box, one of the control boxes is provided with a tape suspension and a third driving assembly for driving the tape suspension to move, the tape suspension is suspended above the clamp assembly, the cutter is located between the two control boxes, and moves close to or away from the clamp assembly under the drive of the cutter cylinder. The beneficial effects of the present invention are: by adopting the equipment, instead of workers manually winding tapes, automated production improves production efficiency and improves rubber coating quality.

Description

Technical Field

[0001] The invention relates to the technical field of glue coating machines, and in particular to automatic glue coating equipment for copper foil soft connections. Background Art

[0002] Copper foil flexible connectors can be used in transformer installation, high and low voltage switchgear, vacuum electrical appliances, closed mother troughs, generators and busbars, and rectifier equipment. They are usually required to be used in large quantities. The expansion and contraction of the copper expansion joints of this copper foil flexible connector plays an elastic protection role, can adjust equipment installation errors, and at the same time play a work compensation role, facilitate experiments and equipment maintenance, etc.

[0003] Copper foil flexible connection is made by stacking pieces of copper foil and welding them at both ends. In order to ensure the functionality of the copper foil layer during long-term use, tape is wrapped around the outside of the copper foil flexible connection. Most factories still wrap the tape manually, which leads to low production efficiency. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an automatic glue-coating device for copper foil flexible connection in view of the deficiencies of the above-mentioned prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic glue-coating equipment for copper foil soft connection, characterized in that it includes a base plate, two control boxes arranged at intervals on the upper end surface of the base plate, and a cutter, the opposite sides of the two control boxes are embedded with rotating rings, the rotating ring is provided with two clamp assemblies installed in sequence along the vertical direction, a first driving assembly for driving the rotating ring to rotate and a second driving assembly for driving the clamp assembly to rotate are provided in the control box, one of the control boxes is provided with a tape suspension and a third driving assembly for driving the tape suspension to move, the tape suspension is suspended above the clamp assembly, and the cutter is located between the two control boxes and moves closer to or away from the clamp assembly under the drive of the cutter cylinder.

[0006] The present invention with the above characteristics: the clamp assemblies arranged on the two rotating rings respectively clamp the two ends of the copper foil flexible connection, and the two clamp assemblies arranged on one rotating ring can clamp two copper foil flexible connectors at one time, and the tape is placed on the tape suspension, and the second driving assembly drives the clamp assembly to rotate so that the tape is wound on the copper foil flexible connection. At the same time, with the cooperation of the third driving assembly, the tape suspension moves to change the tape winding position, and after completing the tape winding process of the copper foil flexible connection located above, the cutter is driven by the cutter cylinder to approach the clamp assembly to cut the tape, and the first driving assembly drives the rotating ring to rotate to switch the upper and lower positions of the two clamp assemblies, and the tape winding process is continued. By adopting this equipment, instead of workers manually winding the tape, the degree of automated production is deepened, and the production efficiency and the quality of the rubber packaging are improved.

[0007] A further configuration of the present invention is that the second driving member includes a second motor and a connecting member arranged on the output shaft of the second motor, the clamp assembly includes a linkage rod plugged into the connecting member, a fixed block installed on a rotating ring, and a clamp body fixedly connected to the fixed block, and a groove for plugging the linkage rod is provided at the end of the connecting member, and the other end of the linkage rod passes through the fixed block and is sleeved with the clamp body.

[0008] The present invention with the above characteristics: a groove for the linkage rod to be inserted into the end of the connecting piece is provided, which facilitates the linkage rod to be inserted into the connecting piece when rotating. The cooperation between the linkage rod and the connecting piece can achieve the effect of one motor driving two clamp assemblies in turn, simplifying the number of motors and simplifying the overall structure of the equipment.

[0009] A further configuration of the present invention is that the first driving assembly includes a first motor and a driving gear, the outer periphery of the rotating ring is provided with teeth meshing with the driving gear, the driving gear is connected to the output shaft of the first motor via a connecting sleeve, and the connecting sleeve is fixedly connected to the driving gear.

[0010] The present invention with the above characteristics: the first motor drives the driving gear to rotate, the driving gear meshes with the rotating ring, the rotating ring rotates with the driving gear, and the two clamp assemblies installed on it realize the conversion of the upper and lower positions as the rotating ring rotates.

[0011] A further configuration of the present invention is that the third driving assembly includes a lateral driving assembly for driving the tape suspension to move lateraly and a longitudinal driving assembly for driving the tape suspension to move longitudinally.

[0012] The present invention having the above characteristics: the tape suspension is driven by the third driving component to move horizontally and vertically, which is convenient for adjusting the tape wrapping position and improving the tape wrapping accuracy.

[0013] A further configuration of the present invention is that the clamp body includes a rotating table sleeved with a linkage rod, an upper clamping block fixedly arranged on the end surface of the rotating table, and a lower clamping block slidably connected to the upper clamping block through a bolt, the tail of the bolt is fixedly connected to the lower clamping block, an insertion port for placing a copper foil soft connection is reserved between the upper clamping block and the lower clamping block, a compression spring for adjusting the opening size of the insertion port is provided outside the bolt, one end of the compression spring abuts against the bolt head and the other end abuts against the end surface of the upper clamping block.

[0014] The present invention with the above characteristics: the upper clamping block is welded and fixed to the rotating round table, the lower clamping block slides up and down to adjust the size of the plug interface opening, the bolt connects the lower clamping block and plays a guiding role at the same time, when the opening of the plug interface becomes larger, the compression spring is compressed, which is convenient for taking out or putting in the copper foil soft connection, and when the compression spring is reset, the restoring force acts on the upper clamping block and the bolt head so that the bolt drives the lower clamping block to slide toward the upper clamping block, the opening of the plug interface becomes smaller and then clamps the copper foil soft connection, the bolt and the compression spring cooperate to adjust the opening size of the plug interface, the structure is simple, easy to adjust, and no extra steps are required.

[0015] A further configuration of the present invention is that a fourth cylinder is provided below the clamp body, and a cylinder ejector pin of the fourth cylinder can move up and down to abut against the bolt head.

[0016] The present invention with the above characteristics: the cylinder ejector pin moves upward to provide power for the bolt to move upward, the lower clamping block moves upward away from the upper clamping block, the compression spring is compressed, the plug interface opens, the cylinder ejector pin moves downward, the plug interface closes, and the copper foil soft connection is clamped. The cylinder ejector pin is used to replace the worker manually opening the plug interface, thereby improving the degree of automation of the equipment.

[0017] The present invention is further described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of an embodiment of the present invention.

[0019] Figure 2 Schematic diagram of the structure of the second driving assembly according to an embodiment of the present invention.

[0020] Figure 3 Schematic diagram of the structure of the clamp assembly according to an embodiment of the present invention. DETAILED DESCRIPTION

[0021] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

[0022] like Figure 1-3The automatic glue encapsulation equipment for copper foil soft connection shown in the figure includes a base plate 1, two control boxes 2 and a cutter 3 arranged at intervals on the upper end surface of the base plate 1, rotating rings 4 are embedded in the opposite sides of the two control boxes 2, and two clamp assemblies 5 installed in sequence along the vertical direction are arranged on the rotating ring 4. A first driving assembly 6 for driving the rotating ring 4 to rotate and a second driving assembly 7 for driving the clamp assembly 5 to rotate are arranged in the control box 2, one of the control boxes 2 is provided with a tape suspension 8 and a third driving assembly 9 for driving the tape suspension 8 to move, and the tape suspension 8 is suspended above the clamp assembly 5. The cutter 3 is located between the two control boxes 2 and moves closer to or away from the clamp assembly 5 under the drive of the cutter cylinder 31.

[0023] The second driving member 7 includes a second motor 71 and a connecting member 72 arranged on the output shaft of the second motor 71. The clamp assembly 5 includes a linkage rod 51 plugged into the connecting member 72, a fixed block 52 installed on the rotating ring 4, and a clamp body 53 fixedly connected to the fixed block 52. A groove 721 for the linkage rod 51 to be plugged into the end of the connecting member 72 is provided. The other end of the linkage rod 51 passes through the fixed block 52 and is sleeved with the clamp body 53. The second motor 71 is fixed in the control box 2 through the first mounting bracket 73.

[0024] The first driving assembly 6 includes a first motor 61 and a driving gear 62. The outer periphery of the rotating ring 4 is provided with teeth meshing with the driving gear 62. The driving gear 62 is connected to the output shaft of the first motor 61 via a connecting sleeve 63. The connecting sleeve 63 is fixedly connected to the driving gear 62. The first motor 61 is fixed in the control box 2 via a first mounting bracket 64.

[0025] The third driving assembly 9 includes a lateral driving assembly 91 for driving the tape suspension 8 to move laterally and a longitudinal driving assembly 92 for driving the tape suspension 8 to move longitudinally (xy axis directions are provided in the figure, the x axis points to the horizontal direction and the y axis points to the longitudinal direction).

[0026] The clamp body 53 includes a rotating table 531 sleeved with the linkage rod 51, an upper clamping block 532 fixedly arranged on the end surface of the rotating table 531, and a lower clamping block 534 slidably connected to the upper clamping block 532 through a bolt 533. The tail of the bolt 533 is fixedly connected to the lower clamping block 534. An insertion interface for placing a copper foil soft connection is reserved between the upper clamping block 532 and the lower clamping block 534. A compression spring 535 for adjusting the opening size of the insertion interface is provided outside the bolt 533. One end of the compression spring 535 abuts against the head of the bolt 533, and the other end abuts against the end surface of the upper clamping block 532.

[0027] A fourth cylinder 10 is disposed below the clamp body 53 , and a cylinder ejector pin 101 of the fourth cylinder 10 can move up and down to abut against the head of the bolt 533 .

Claims

1. An automatic glue encapsulation equipment for copper foil flexible connection, characterized in that: The invention comprises a base plate, two control boxes arranged at intervals on the upper end surface of the base plate, and a cutter, wherein the two control boxes are embedded with rotating rings on opposite sides, and the rotating ring is provided with two clamp assemblies installed in sequence along the vertical direction, wherein a first driving assembly for driving the rotating ring to rotate and a second driving assembly for driving the clamp assembly to rotate are provided in the control box, one of the control boxes is provided with a tape suspension and a third driving assembly for driving the tape suspension to move, and the tape suspension is suspended above the clamp assembly, and the cutter is located between the two control boxes and moves closer to or away from the clamp assembly under the drive of the cutter cylinder, the second driving assembly comprises a second motor and a connecting member arranged on the output shaft of the second motor, and the clamp assembly comprises a linkage rod plugged into the connecting member, a fixed block installed on the rotating ring, and a clamp body fixedly connected to the fixed block, the end of the connecting member is provided with a groove for the linkage rod to be plugged in, and the other end of the linkage rod passes through the fixed block and the clamp The clamp body is sleeved, the first driving assembly includes a first motor and a driving gear, the outer circumference of the rotating ring is provided with teeth meshing with the driving gear, the driving gear is connected to the output shaft of the first motor through a connecting sleeve, and the connecting sleeve is fixedly connected to the driving gear, the third driving assembly includes a lateral driving assembly for driving the tape suspension to move horizontally and a longitudinal driving assembly for driving the tape suspension to move longitudinally, the clamp body includes a rotating table sleeved with a linkage rod, an upper clamping block fixedly arranged on the end surface of the rotating table, and a lower clamping block slidably connected to the upper clamping block by a bolt, the tail of the bolt is fixedly connected to the lower clamping block, and an insertion interface for placing a copper foil soft connection is reserved between the upper clamping block and the lower clamping block, the bolt is provided with a compression spring for adjusting the opening size of the insertion interface, one end of the compression spring is against the bolt head and the other end is against the end surface of the upper clamping block, a fourth cylinder is provided below the clamp body, and the cylinder ejector pin of the fourth cylinder can move up and down and against the bolt head.

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