Automatic feeding device for long foot pad products

Abstract

The utility model relates to the technical field of long foot pad feeding, and discloses a long foot pad product automatic feeding device which comprises a stock bin frame, a lower support, an upper support, a release film limiting frame, a discharging displacement mechanism, a limiting mechanism, a foot pad suction mechanism, a first foot pad displacement mechanism, a second foot pad displacement mechanism and a foot pad feeding mechanism. By the adoption of the structure, the release film on the lowermost layer can be driven by the discharging displacement mechanism to move to the position below the foot pad suction mechanism, all long foot pads on the release film are sucked through the foot pad suction mechanism, and follow-up release film removal is matched; the foot pad feeding mechanism is used for clamping any long foot pad and is matched with the second foot pad displacement mechanism to drive the position, so that the whole feeding process is realized; the whole feeding process is simple and convenient, repeated feeding work can be rapidly and accurately completed, the influence of human factors is greatly reduced, the labor intensity and cost of manual feeding are reduced, and the production effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of long foot pad feeding, in particular to an automatic feeding device for long foot pad products. Background Art

[0002] After the laptop shell is produced, long foot pads will be installed to prevent the bottom of the laptop from being scratched by friction with the placement surface when the laptop is in use, and to raise the bottom height of the laptop to increase heat dissipation, increase air convection, and accelerate heat dissipation, thereby protecting the computer from overheating. During production, multiple long foot pads are usually concentrated on the release film, so that it is easy to drive multiple long foot pads for transfer. When the long foot pads need to be installed in the later stage, workers need to pull the long foot pads out of the release film one by one before they can be installed on the laptop shell. However, the entire loading process in which workers pull out the long foot pads one by one on the release film is labor-intensive and inefficient. Utility Model Content

[0003] The utility model mainly provides an automatic feeding device for long foot pad products, which solves the problem that the entire feeding process in which workers pull out the long foot pads one by one on a release film has 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 feeding device for long foot pad products, comprising a silo rack, a lower bracket and an upper bracket; the silo rack is provided with a release film limiting rack, the silo rack is provided with a discharging displacement mechanism for driving the movement of the bottom layer of release film, and the silo rack is provided with a limiting mechanism for limiting the falling of the second-to-last layer of release film; the lower bracket is located at the discharging end of the silo rack, the lower bracket is provided with a foot pad suction mechanism for sucking the long foot pads on the release film, the lower bracket is provided with a first foot pad displacement mechanism for driving the displacement of the long foot pads; the upper bracket is provided with a second foot pad displacement mechanism, and the second foot pad displacement mechanism is provided with a foot pad feeding mechanism for clamping any long foot pad on the first foot pad displacement mechanism. Among them, the bottom layer of release film is the first-to-last layer, and the second-to-last layer of release film refers to the layer above it. After the pad suction mechanism sucks the long pad on the release film, the release film can be removed manually or by any other equipment, as long as it does not affect the subsequent long pad falling onto the first pad displacement mechanism and the overall feeding function. The second pad displacement mechanism can adopt the existing technology, as long as it can achieve the mechanism of driving the pad feeding mechanism to move to the corresponding position, such as: a cross module, a coordinate displacement component, etc. The front end of the release film limiting frame is provided with a baffle, and the lower side of the baffle is provided with an opening that can only pass the bottom layer of the release film, thereby enhancing the limiting effect. When in use, multiple layers of release film are placed in the release film limiting frame, and multiple long foot pads are distributed on each layer of release film. The lowermost layer of release film with the long foot pad is located on the discharge displacement mechanism, and the limiting mechanism limits the second to last layer of release film from descending; the discharge displacement mechanism drives the lowermost layer of release film to move to the position below the foot pad suction mechanism, and the long foot pad on the release film is sucked by the foot pad suction mechanism, and then the first foot pad displacement mechanism moves to the position below the foot pad suction mechanism, the foot pad suction mechanism stops sucking the long foot pad so that the long foot pad falls onto the first foot pad displacement mechanism, and the long foot pad is driven to move to a loading station by the first foot pad displacement mechanism, and the foot pad loading mechanism is driven to move to the loading station by the second foot pad displacement mechanism, and any long foot pad on the first foot pad displacement mechanism is clamped by the foot pad loading mechanism, and after clamping, it cooperates with the second foot pad displacement mechanism to move to another loading station, thereby realizing a complete loading process.By adopting the structure of the present application, the multiple layers of overlapping release films can be limited by the release film limiting frame, and the lowering limit of the second to last layer and above release films can be limited by the limiting mechanism, so as to control whether they descend or not; the lowest layer of release film can be driven to move to the position below the foot pad suction mechanism by the discharge displacement mechanism, and all the long foot pads on the release film can be sucked by the foot pad suction mechanism, and then the release film can be directly removed so that all the long foot pads can be pulled out and sucked on the foot pad suction mechanism at one time; all the long foot pads falling from the foot pad suction mechanism are carried by the first foot pad displacement mechanism, and all the long foot pads are driven to move; any long foot pad is clamped by the foot pad loading mechanism and driven to the position in cooperation with the second foot pad displacement mechanism, so as to realize the entire loading process; the overall loading process is simple, and repeated loading work can be completed quickly and accurately, which greatly reduces the influence of human factors, reduces the labor intensity and cost of manual loading, and improves the production effect.

[0006] Furthermore, the discharging displacement mechanism includes a first cylinder arranged on the lower side of the silo frame and a discharging plate slidably connected to the upper side of the silo frame; the first cylinder is fixedly connected to the discharging plate through a connecting frame, and the discharging plate is displaced to the position below the foot pad suction mechanism by the driving of the first cylinder. Among them, the discharging plate can be arranged on the silo frame by any sliding connection method in the prior art, as long as it does not affect its working principle; a friction layer can be arranged on the discharging plate to increase the friction with the release film, so as to facilitate the displacement. The outer part of the silo frame can support the outer side of the release film, that is, the discharging plate does not completely cover the silo frame, so that the discharging plate is only in contact with part of the release film, and cooperates with the limiting mechanism to limit the release film from being driven. With this structure, the discharging plate can be driven to move by the first cylinder in cooperation with the connecting frame, thereby driving the displacement of the release film on the discharging plate, and the overall structure is simple and practical.

[0007] Furthermore, the limiting mechanism includes a second cylinder disposed at the lower side of the silo frame, and a spacing insert plate is disposed on the second cylinder. With this structure, the spacing insert plate can be driven to move by the second cylinder, so that when the lowering needs to be controlled, the spacing insert plate is inserted between the bottom release film and the second to last release film.

[0008] Furthermore, the foot pad suction mechanism includes a stand mounted on the lower bracket, and a vacuum suction cup assembly for sucking the long foot pad is mounted on the stand. The vacuum suction cup assembly can adopt existing technology as long as it can suck the long foot pad.

[0009] Furthermore, the first foot pad displacement mechanism includes a motor disposed on the lower bracket, and a slide slidably connected to the lower bracket, an adjusting screw threadedly connected to the slide is disposed at the output end of the motor, a limiting plate is disposed on the slide, and a limiting groove matching the protrusion of the long foot pad is provided on the limiting plate. With this structure, the adjusting screw can be driven to rotate by the motor, thereby driving the slide connected to the thread to slide on the lower bracket, and the limiting groove can limit the pin of the long foot pad after it falls.

[0010] Furthermore, the foot pad feeding mechanism includes a matching frame arranged on the second foot pad displacement mechanism, the matching frame is provided with a lifting cylinder, the output end of the lifting cylinder is provided with a long foot frame, the long foot frame is symmetrically provided with a clamping cylinder, and the output end of the clamping cylinder is provided with a clamping frame for clamping the long foot pad. With this structure, the lifting cylinder can drive the long foot frame to move up and down, the second foot pad displacement mechanism can drive the overall coordinate displacement, and then the clamping cylinder and the clamping frame are used to clamp the long foot pad.

[0011] Furthermore, a limit block is symmetrically arranged on the lower side of the long leg frame. With this structure, the limit block can be pressed against the long leg pad to limit the descent, thereby avoiding excessive descent.

[0012] Furthermore, a plurality of limiting columns are distributed on the lower side of the long foot frame. With this structure, the entire long foot pad can be limited while the entire long foot pad is pressed when the upper foot pad is subsequently lowered and installed.

[0013] Beneficial effects: With the structure of the present application, the position of multiple overlapping release films can be limited by the release film limiting frame, and the lowering limit of the second to last layer and above release films can be limited by the limiting mechanism, so as to control whether they descend or not; the lowest layer of release film can be driven to move to the position below the foot pad suction mechanism by the discharge displacement mechanism, and all the long foot pads on the release film can be sucked by the foot pad suction mechanism, and then the release film can be directly removed so that all the long foot pads can be pulled out and sucked onto the foot pad suction mechanism at one time; all the long foot pads falling from the foot pad suction mechanism are carried by the first foot pad displacement mechanism, and all the long foot pads are driven to move; any long foot pad is clamped by the foot pad loading mechanism and driven to position in cooperation with the second foot pad displacement mechanism, so as to realize the entire loading process; the overall loading process is simple, and repeated loading work can be completed quickly and accurately, which greatly reduces the influence of human factors, as well as reduces the labor intensity and cost of manual loading, and improves the production effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic oblique view of the silo frame of this embodiment;

[0015] Figure 2For this embodiment Figure 1 A is an enlarged schematic diagram.

[0016] Figure 3 It is a schematic side view of the silo frame of this embodiment;

[0017] Figure 4 It is a schematic diagram of a top view of a silo frame of this embodiment;

[0018] Figure 5 This is a schematic diagram of a release film limiting frame removing an outer plate in this embodiment;

[0019] Figure numerals: silo rack 1, lower bracket 2, release film limiting rack 3, first cylinder 4, discharge plate 5, connecting rack 6, second cylinder 7, spacing insertion plate 8, vertical rack 9, vacuum suction cup assembly 10, motor 11, slide 12, adjusting screw 13, limit plate 14, matching rack 15, lifting cylinder 16, clamping cylinder 17, clamping rack 18, limit block 19, limit column 20, baffle 21. DETAILED DESCRIPTION

[0020] The technical solution of the automatic feeding device for long foot pads involved in the utility model will be further described in detail below in conjunction with the embodiments.

[0021] 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.

[0022] like Figures 1 to 5As shown, an automatic loading device for long foot pad products of this embodiment includes a silo rack 1, a lower bracket 2 and an upper bracket; the silo rack 1 is provided with a release film limiting rack 3, the silo rack 1 is provided with a discharging displacement mechanism for driving the bottom layer of release film to move, and the silo rack 1 is provided with a limiting mechanism for limiting the falling of the second to last layer of release film; the lower bracket 2 is located at the discharging end of the silo rack 1, the lower bracket 2 is provided with a foot pad suction mechanism for sucking the long foot pads on the release film, the lower bracket 2 is provided with a first foot pad displacement mechanism for driving the displacement of the long foot pads; the upper bracket is provided with a second foot pad displacement mechanism, and the second foot pad displacement mechanism is provided with a foot pad loading mechanism for clamping any long foot pad on the first foot pad displacement mechanism. The front end of the release film limiting rack 3 is provided with a baffle 21, and the lower side of the baffle 21 is provided with an opening that can only pass the bottom layer of release film, thereby enhancing the limiting effect. The discharging displacement mechanism includes a first cylinder 4 arranged at the lower side of the silo frame 1 and a discharging plate 5 slidably connected to the upper side of the silo frame 1; the first cylinder 4 is fixedly connected to the discharging plate 5 through a connecting frame 6, and the discharging plate 5 is displaced to the position below the foot pad suction mechanism by the drive of the first cylinder 4. The limiting mechanism includes a second cylinder 7 arranged at the lower side of the silo frame 1, and a spacing insertion plate 8 is arranged on the second cylinder 7. The foot pad suction mechanism includes a stand 9 arranged on the lower bracket 2, and a vacuum suction cup assembly 10 for sucking long foot pads is arranged on the stand 9. The first foot pad displacement mechanism includes a motor 11 arranged on the lower bracket 2, and a slide 12 slidably connected to the lower bracket 2, the output end of the motor 11 is provided with an adjusting screw 13 threadedly connected to the slide 12, and a limiting plate 14 is arranged on the slide 12, and a limiting groove matching the protrusion of the long foot pad is opened on the limiting plate 14. The foot pad feeding mechanism includes a matching frame 15 arranged on the second foot pad displacement mechanism, a lifting cylinder 16 is arranged on the matching frame 15, a long foot frame is arranged at the output end of the lifting cylinder 16, a clamping cylinder 17 is symmetrically arranged on the long foot frame, and a clamping frame 18 for clamping the long foot pad is arranged at the output end of the clamping cylinder 17. A limit block is symmetrically arranged on the lower side of the long foot frame. A plurality of limit columns 20 are distributed on the lower side of the long foot frame.When in use, multiple layers of release film are placed in the release film limiting frame 3, and multiple long foot pads are distributed on each layer of release film. The bottom layer of release film with long foot pads is located on the discharge displacement mechanism, and the limiting mechanism limits the second to last layer of release film from descending; the discharge displacement mechanism drives the bottom layer of release film to move to the position below the foot pad suction mechanism, and the long foot pad on the release film is sucked by the foot pad suction mechanism, and then the first foot pad displacement mechanism moves to the position below the foot pad suction mechanism, the foot pad suction mechanism stops sucking the long foot pad so that the long foot pad falls onto the first foot pad displacement mechanism, and the long foot pad is driven to move to a loading station by the first foot pad displacement mechanism, and the foot pad loading mechanism is driven to move to the loading station by the second foot pad displacement mechanism, and any long foot pad on the first foot pad displacement mechanism is clamped by the foot pad loading mechanism, and after clamping, it cooperates with the second foot pad displacement mechanism to move to another loading station, thereby realizing a complete loading process. By adopting the structure of the present application, the release film limiting frame 3 can be used to limit the position of multiple overlapping release films, and the limiting mechanism can be used to limit the descent limit of the penultimate layer and above release films, thereby controlling whether they are descending or not; the discharging displacement mechanism can drive the bottom layer of release film to move to the position below the foot pad suction mechanism, and the foot pad suction mechanism can be used to absorb all the long foot pads on the release film, and then the release film can be directly removed so that all the long foot pads can be pulled out and absorbed on the foot pad suction mechanism at one time; the first foot pad displacement mechanism carries all the long foot pads that fall from the foot pad suction mechanism and drives all the long foot pads to move; the foot pad feeding mechanism clamps any long foot pad and cooperates with the second foot pad displacement mechanism to drive the position to realize the entire feeding process; the overall feeding process is simple, and can quickly and accurately complete repeated feeding work, greatly reducing the influence of human factors, as well as reducing the labor intensity and cost of manual feeding, and improving production results. The structural diagram of the upper bracket and the second foot pad displacement mechanism is not given in this application. As long as the corresponding technical principles can be realized, any one of the existing technologies can be adopted.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding device for long foot pad products, characterized in that: It includes a silo rack, a lower rack and an upper rack; the silo rack is provided with a release film limiting rack, the silo rack is provided with a discharge displacement mechanism for driving the movement of the bottom layer of release film, and the silo rack is provided with a limiting mechanism for limiting the falling of the second to last layer of release film; the lower rack is located at the discharge end of the silo rack, the lower rack is provided with a foot pad suction mechanism for sucking the long foot pads on the release film, the lower rack is provided with a first foot pad displacement mechanism for driving the displacement of the long foot pads; the upper rack is provided with a second foot pad displacement mechanism, and the second foot pad displacement mechanism is provided with a foot pad loading mechanism for clamping any long foot pad on the first foot pad displacement mechanism.

2. The automatic feeding device for long foot pads according to claim 1, characterized in that: The discharging displacement mechanism includes a first cylinder arranged on the lower side of the silo rack and a discharging plate slidably connected to the upper side of the silo rack; the first cylinder is fixedly connected to the discharging plate through a connecting frame, and the discharging plate is displaced to a position below the foot pad suction mechanism by the drive of the first cylinder.

3. The automatic feeding device for long foot pads according to claim 2, characterized in that: The limiting mechanism comprises a second cylinder arranged at the lower side of the silo frame, and a spacing insertion plate is arranged on the second cylinder.

4. The automatic feeding device for long foot pads according to claim 3 is characterized by: The foot pad suction mechanism comprises a stand frame arranged on the lower bracket, and a vacuum suction cup assembly for sucking the long foot pad is arranged on the stand frame.

5. The automatic feeding device for long foot pads according to claim 4 is characterized in that: The first foot pad displacement mechanism includes a motor arranged on the lower bracket, and a slide slidably connected to the lower bracket, the output end of the motor is provided with an adjusting screw threadedly connected to the slide, the slide is provided with a limit plate, and the limit plate is provided with a limit groove matching the long foot pad protrusion.

6. The automatic feeding device for long foot pads according to claim 5, characterized in that: The foot pad feeding mechanism includes a matching frame arranged on the second foot pad displacement mechanism, the matching frame is provided with a lifting cylinder, the output end of the lifting cylinder is provided with a long foot frame, the long foot frame is symmetrically provided with a clamping cylinder, and the output end of the clamping cylinder is provided with a clamping frame for clamping the long foot pad.

7. The automatic feeding device for long foot pads according to claim 6, characterized in that: Limiting blocks are symmetrically arranged on the lower side of the long tripod.

8. The automatic feeding device for long foot pads according to claim 6, characterized in that: A plurality of limiting columns are distributed on the lower side of the long tripod.

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