Automatic stripping mechanism for release film of long foot pad

Abstract

The utility model relates to the technical field of release film stripping, and discloses a long foot pad release film automatic stripping mechanism which comprises an installation support, a lifting mechanism, a rotating mechanism and a clamping mechanism. By the adoption of the structure, one section of the release film can be clamped through the clamping mechanism and pulled downwards in cooperation with the lifting mechanism, so that the release film is separated from all long foot pads at a time, the stripping efficiency is improved, and the labor cost is reduced; meanwhile, when clamping is not needed, the lifting mechanism can enable the corresponding parts to be located at the preset height, and it is not affected that a discharging displacement mechanism of the feeding device drives the release film to move; and the position of the other end of the release film can be changed by matching the rotating mechanism with the clamping mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of release film peeling, in particular to an automatic peeling mechanism for long foot pads of a release film. Background Art

[0002] After the production of the shell of a laptop computer, long foot pads will be installed to avoid friction and scratching between the bottom and the placement surface when the laptop computer is in use, and to raise the bottom height of the laptop computer, increase heat dissipation, increase air convection, and accelerate heat dissipation, thereby protecting the computer from the harm of overheating. During production, usually multiple long foot pads are centrally arranged on the release film to facilitate the transfer of multiple long foot pads. When the long foot pads need to be installed in the later stage, workers need to pull out the long foot pads one by one from the release film before they can be installed on the laptop shell. In order to quickly pull out the long foot pads on the release film, our company designed an automatic feeding device for long foot pad products, including components such as a material bin rack, a lower bracket, a discharging displacement mechanism, and a foot pad suction mechanism, so as to use the foot pad suction mechanism to suck all the long foot pads and directly remove the release film manually. However, the method of removing the release film manually requires workers to stay beside the feeding device for a long time, with high labor intensity and low efficiency. Content of the Utility Model

[0003] The utility model mainly provides an automatic peeling mechanism for long foot pads of a release film, and solves the problems that the method of removing the release film manually requires workers to stay beside the feeding device for a long time, with high labor intensity and low efficiency.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] An automatic peeling mechanism for a long foot pad release film, comprising a mounting bracket, a lifting mechanism, a rotating mechanism, and a clamping mechanism for clamping the release film; the lifting mechanism is arranged on the mounting bracket; the rotating mechanism is arranged on the lifting mechanism and is displaced up and down by the driving of the lifting mechanism; the clamping mechanism is arranged on the rotating mechanism and is rotated by the driving of the rotating mechanism. Among them, an automatic feeding device for a long foot pad product comprises a bin rack, a lower bracket, a discharging displacement mechanism, and a foot pad sucking mechanism. The discharging displacement mechanism is arranged on the bin rack, and the foot pad sucking mechanism is arranged on the lower bracket. The discharging displacement mechanism comprises a first cylinder, a discharging plate, and a connecting frame; the foot pad sucking mechanism comprises a vertical frame and a vacuum suction cup assembly. The mounting bracket is arranged between the bin rack and the lower bracket. During use, when the foot pad sucking mechanism sucks the release film with multiple long foot pads together, the lifting mechanism drives the rotating mechanism and the clamping mechanism to descend, and the clamping mechanism is used to clamp the end of the release film. Then the lifting mechanism continues to descend until the release film is separated from all the long foot pads, so as to realize the peeling of the release film, and only the long foot pads remain on the foot pad sucking mechanism; then the rotating mechanism drives the clamping mechanism to rotate, so that the other end of the release film at the clamped end can change its position by rotation. After the position is changed, the clamping mechanism is sent to make the release film fall, and the whole mechanism is reset. With the structure of the present application, a section of the release film can be clamped by the clamping mechanism and pulled downward in cooperation with the lifting mechanism, so that the release film can be separated from all the long foot pads at one time, improving the peeling efficiency and reducing the labor cost; at the same time, when clamping is not required, the lifting mechanism can make the corresponding components at a preset height, without affecting the discharging displacement mechanism of the feeding device to drive the release film to displace; and the position of the other end of the release film can be changed by the rotating mechanism in cooperation with the clamping mechanism.

[0006] Further, the lifting mechanism comprises a lifting cylinder arranged on the mounting bracket, a lifting bracket is arranged on the lifting cylinder, and the rotating mechanism is arranged on the lifting bracket. With this structure, the lifting bracket can be displaced up and down by the lifting cylinder, and the structure is simple and practical.

[0007] Further, the rotating mechanism comprises a fixed frame arranged on the lifting bracket, a motor arranged on the fixed frame, and a rotating seat arranged on the fixed frame at a position corresponding to the lower part of the motor. The rotating seat is rotated by the driving of the motor; the clamping mechanism is arranged on the rotating seat. Among them, the motor can drive the rotating seat to rotate through components such as a transmission chain assembly and a transmission belt assembly. With this structure, the rotating seat can be rotated by the motor, so as to drive the clamping mechanism to rotate.

[0008] Further, the clamping mechanism comprises a clamping cylinder arranged on the rotating seat, and a clamping bracket is arranged at the output end of the clamping cylinder. With this structure, the clamping bracket can be driven by the clamping cylinder to clamp the end of the release film.

[0009] Furthermore, a horizontal frame is arranged on the mounting bracket, and an outer cover is arranged on the horizontal frame. With this structure, the outer side of the motor and the rotating seat can be protected and workers can be prevented from accidentally touching the motor.

[0010] Furthermore, a collecting tank for collecting the release film is included. With this structure, after the release film is driven to rotate by the rotating mechanism, the clamping mechanism can be released to allow the release film to fall into the collecting tank for collection.

[0011] Beneficial effects: By adopting the structure of the present application, a section of the release film can be clamped by the clamping mechanism and pulled downward in cooperation with the lifting mechanism, so that the release film can be separated from all the long foot pads at one time, thereby improving the peeling efficiency and reducing labor costs; at the same time, when clamping is not required, the lifting mechanism can make the corresponding components at a preset height without affecting the displacement mechanism of the feeding device to drive the displacement of the release film; and the position of the other end of the release film can be changed by the rotating mechanism in cooperation with the clamping mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is an oblique schematic diagram of the mounting bracket of this embodiment;

[0013] Figure 2 It is a schematic front view of the mounting bracket of this embodiment.

[0014] Figure numerals: mounting bracket 1, lifting cylinder 2, lifting bracket 3, fixing bracket 4, motor 5, swivel seat 6, clamping cylinder 7, clamping bracket 8, horizontal bracket 9, outer cover 10, collecting tank 11. DETAILED DESCRIPTION

[0015] The technical solution of the automatic peeling mechanism for the long foot pad release film of the utility model will be further described in detail below in conjunction with the embodiments.

[0016] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] like Figure 1 , Figure 2As shown in the figure, an automatic peeling mechanism for a long foot pad release film in this embodiment includes a mounting bracket 1, a lifting mechanism, a rotating mechanism, and a clamping mechanism for clamping the release film. The lifting mechanism is arranged on the mounting bracket 1. The rotating mechanism is arranged on the lifting mechanism and moves up and down driven by the lifting mechanism. The clamping mechanism is arranged on the rotating mechanism and rotates driven by the rotating mechanism. The mounting bracket 1 is arranged between the material bin rack and the lower bracket. The lifting mechanism includes a lifting cylinder 2 arranged on the mounting bracket 1, and a lifting bracket 3 is arranged on the lifting cylinder 2. The rotating mechanism is arranged on the lifting bracket 3. The rotating mechanism includes a fixed frame 4 arranged on the lifting bracket 3, a motor 5 arranged on the fixed frame 4, and a rotating seat 6 arranged on the fixed frame 4 at a position corresponding to the lower part of the motor 5. The rotating seat 6 rotates driven by the motor 5. The clamping mechanism is arranged on the rotating seat 6. The clamping mechanism includes a clamping cylinder 7 arranged on the rotating seat 6, and a clamping bracket 8 is arranged at the output end of the clamping cylinder 7. A cross frame 9 is arranged on the mounting bracket 1, and an outer cover 10 is arranged on the cross frame 9. It also includes a collection tank 11 for collecting the release film. When in use, after the foot pad suction mechanism sucks the release film with multiple long foot pads together, the lifting mechanism drives the rotating mechanism and the clamping mechanism to descend, and the clamping mechanism is used to clamp the end of the release film. Then the lifting mechanism continues to descend until the release film detaches from all the long foot pads, so as to realize the peeling of the release film, and only the long foot pads remain on the foot pad suction mechanism. Then the rotating mechanism drives the clamping mechanism to rotate, so that the other end of the release film with one end clamped can change its position by rotation. After the position is changed, the clamping mechanism is used to make the release film fall, and the whole mechanism is reset. With the structure of this application, it can clamp a section of the release film through the clamping mechanism and cooperate with the downward pulling of the lifting mechanism, so as to detach the release film from all the long foot pads at one time, improve the peeling efficiency and reduce the labor cost. At the same time, when clamping is not required, the lifting mechanism can make the corresponding components at a preset height, without affecting the discharging displacement mechanism of the feeding device to drive the release film to displace. And it can change the position of the other end of the release film through the cooperation of the rotating mechanism and the clamping mechanism.

[0018] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic peeling mechanism for a long foot pad release film, characterized in that: It includes a mounting bracket, a lifting mechanism, a rotating mechanism and a clamping mechanism for clamping a release film; the lifting mechanism is arranged on the mounting bracket; the rotating mechanism is arranged on the lifting mechanism and moves up and down driven by the lifting mechanism; the clamping mechanism is arranged on the rotating mechanism and rotates driven by the rotating mechanism.

2. The automatic peeling mechanism for the long foot pad release film according to claim 1, characterized in that: The lifting mechanism comprises a lifting cylinder arranged on the mounting bracket, a lifting bracket is arranged on the lifting cylinder, and the rotating mechanism is arranged on the lifting bracket.

3. The automatic peeling mechanism for the long foot pad release film according to claim 2, characterized in that: The rotating mechanism includes a fixing frame arranged on the lifting bracket, a motor arranged on the fixing frame, and a rotating seat arranged on the fixing frame corresponding to the position below the motor, and the rotating seat is rotated by the motor; the clamping mechanism is arranged on the rotating seat.

4. The automatic peeling mechanism for the long foot pad release film according to claim 3, characterized in that: The clamping mechanism comprises a clamping cylinder arranged on the rotating seat, and a clamping frame is arranged at the output end of the clamping cylinder.

5. The automatic peeling mechanism for the long foot pad release film according to claim 4, characterized in that: A cross frame is arranged on the mounting bracket, and an outer cover is arranged on the cross frame.

6. The automatic peeling mechanism for the long foot pad release film according to claim 1, characterized in that: Also included is a collecting tank for collecting the release film.

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