Film tearing table facilitating waste collection

Abstract

The utility model discloses a film tearing table convenient for waste collection relates to waste collection technical field, including table top and garbage bag body, the top end of table top is fixedly connected with two L-shaped temporary storage rack symmetrically, the bottom end of table top is fixedly connected with two support leg symmetrically, the top end inside of table top is provided with a sliding groove, the top end inside of table top is provided with a sliding block, the sliding block is provided with a sliding block. The sliding groove is used for placing the garbage bag body. The garbage bag has the main advantages that through the table top, the supporting legs, the drawing plate and the garbage bag body, a worker can directly put a polyester film into the garbage bag body, the time for the worker to arrange the film is directly saved, a to-be-developed plate is placed on the L-shaped temporary storage frame of the table top, the garbage bag body is sleeved on the middle hole, and the film can be directly arranged on the table top. And then the thin film torn down by the staff can be directly placed in the garbage bag body, so that the operation of the staff is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of waste collection, in particular to a film tearing table which is convenient for waste collection. Background Art

[0002] The dry film development and polyethylene protective film tear-off station plays a key role in the printed circuit board manufacturing process. It is primarily used to remove the polyethylene protective film from the dry film surface before developing, allowing subsequent development operations to proceed smoothly. The primary function of this workstation is to provide a stable, tidy platform for operators to remove the polyethylene protective film from the dry film surface and perform subsequent development operations.

[0003] During the use of the existing dry film developing polyethylene protective film, the dry film is composed of three layers: polyethylene protective film, photoresist, and polyester film. The function of the polyester film is to prevent oxygen from diffusing into the resist layer, causing a decrease in sensitivity and changes in the dry film properties. It must be torn off after exposure and before development. The torn film needs to be placed in a garbage bag for unified management. The current operation is to throw the torn film directly on the ground and then put it in the garbage bag after the board is completed, which wastes time.

[0004] The existing technology in the above scheme is the problem of throwing the torn film directly on the ground. By opening a square hole in the middle of the film tearing table, a large garbage bag can be accommodated for holding the PE film, thereby saving the time of employees in sorting the film. The board to be developed is placed on the L-shaped temporary storage rack on the table, and the garbage bag is put on the middle hole. Then the film torn by the employee can be directly placed in the garbage bag, which saves the time of employees in sorting the film and facilitates the operation of the employees.

[0005] However, during the use of the film tearing table, since the garbage bag set in the middle is placed on the top opening, it is not easy to replace the garbage bag when it is full of garbage. Bacteria and other microorganisms are easy to breed inside the film bag filled with garbage. These microorganisms will affect the indoor hygiene conditions and may also become a medium for the spread of diseases, posing a threat to human health. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a film tearing table which is convenient for collecting waste. The main problem solved is that the torn film is not easy to clean up when it is thrown directly on the ground.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A film-tearing table for convenient waste collection includes a tabletop and a garbage bag body. Two L-shaped temporary storage racks are symmetrically fixedly connected to the top of the tabletop, and two supporting legs are symmetrically fixedly connected to the bottom of the tabletop. A sliding groove is provided inside the top of the tabletop for placing the garbage bag body. This makes it convenient for employees to centrally dispose of the torn film.

[0009] As a further improvement of the present invention, a protective plate is fixedly connected to one side of the table, a pull-out opening is formed through the surface of the protective plate, and a fixing nail is fixedly connected to the side of the table near the protective plate, thereby facilitating the positioning of the fixing device of the garbage bag body.

[0010] As a further improvement of the present invention, the outer surface of the fixing nail is rotatably connected to a rotating block, the table top is provided with a placement slot near the protective plate, and the inside of the table top is provided with a rotation fixing slot on one side of the inner wall of the placement slot, thereby enabling the storage and retrieval of multiple garbage bags.

[0011] As a further improvement of the present invention, a pull-out plate is provided inside the sliding groove. The side of the pull-out plate close to the interior of the table is fixedly connected to a limit sliding bar, the limit sliding bar is slidably connected to the interior of the sliding groove, and the side of the pull-out plate away from the limit sliding bar is fixedly connected to a handle 1. This ensures that the garbage bag body can be moved.

[0012] As a further improvement of the present invention, a clamping device is fixedly connected to the inner wall of the pull-out plate on all sides, a clamping block is fixedly connected to the end of the pull-out plate away from the limit sliding bar, and the rotating block is movably connected to the top of the clamping block, thereby fixing the garbage bag body.

[0013] As a further improvement to the present invention, a cylindrical block is provided near the outer surface of the tabletop within the placement slot. A plug-in rod is fixedly connected to the cylindrical block on the side closest to the rotating fixed slot. A fixed block is threadedly connected to the side of the plug-in rod away from the cylindrical block. The fixed block is movably connected within the rotating fixed slot. A second handle is fixedly connected to the side of the cylindrical block away from the plug-in rod. This allows multiple garbage bags to be rolled up and collected, and then pulled out for easy replacement by staff.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. Employees secure the trash bag to the countertop through the slot at the top, allowing for convenient centralized disposal of torn polyester film. The torn film needs to be placed in the trash bag for centralized management. By placing the trash bag in the middle of the countertop, employees can place the polyester film directly into the trash bag, saving time in organizing the film. The boards to be developed are placed on the countertop's L-shaped temporary storage rack, and the trash bag is placed over the center hole. The torn film can then be placed directly into the trash bag, saving time and facilitating the process. Immediate disposal of film waste avoids the subsequent difficulty of cleaning up due to forgetfulness or delay. This immediacy improves overall work efficiency and overall order.

[0016] 2. Using the pull-out plate, securing mechanism, placement slot, and plug-in rod, an employee controls the handle to pull out the pull-out plate, along with the garbage bag secured by the securing mechanism. The employee then releases the securing mechanism from the garbage bag, pulls out a new garbage bag from the pull-out opening, secures it to the central slot of the pull-out plate using the securing mechanism, and finally pushes the pull-out plate back to the bottom of the work surface. This allows for convenient replacement of garbage bags. Quick bag replacement reduces work interruptions due to bag replacement. This portable, quick-change design ensures a smoother production process, reduces waiting time, and improves overall work efficiency. Furthermore, if waste generated during the film removal process is not promptly cleared, it will accumulate in the work area, not only affecting the aesthetics of the work environment but also posing a potential safety hazard. Quick bag replacement ensures timely waste collection and disposal, maintaining a clean and hygienic work area and creating a more comfortable and safe working environment for employees. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the present utility model.

[0018] Figure 2 It is a structural schematic diagram of the pull-out plate, the fixing device and the fixing block in the utility model.

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the table top in the present utility model.

[0020] Figure 4 It is a structural diagram of the cylindrical block, the connecting rod and the fixed block in the utility model.

[0021] In the figure: 101, table; 102, L-shaped temporary storage rack; 103, supporting leg; 104, protective plate; 105, pulling outlet; 108, sliding slot; 109, placement slot; 110, rotating fixed slot; 201, pull-out plate; 202, limit sliding bar; 203, handle 1; 204, fixing device; 205, fixing block; 206, cylindrical block; 207, plug-in rod; 208, fixing block; 209, handle 2; 300, garbage bag body. DETAILED DESCRIPTION

[0022] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without violating the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0024] As shown in the figure, a film tearing table that is convenient for waste collection includes a table top 101, a fixing pin, a rotating block, a sliding groove 108, a pull-out plate 201, a limiting sliding bar 202, a handle 203, a fixing device 204 and a fixing block 205.

[0025] First, a garbage bag body 300 is fixed at the fastening device 204 connected to the inner wall of the pull-out plate 201. The employee puts the torn film directly into the garbage bag body 300, thereby saving the employee's time in arranging the film and facilitating the employee's operation.

[0026] Furthermore, when the film in the garbage bag body 300 is full and the garbage bag body 300 needs to be replaced, the rotating block fixed to the top of the fixing block 205 is first rotated along the fixing nail, so that the rotating block will no longer have a resistance effect on the pull-out plate 201. The garbage bag body 300 can be fixed in a limited position by fixing the rotating block and the fixing block 205. The fixed garbage bag body 300 can effectively prevent movement caused by wind or human carelessness, thereby preventing the film from being scattered all over the ground and keeping the surrounding environment clean and beautiful.

[0027] Furthermore, the employee pulls the handle 203 fixedly connected to the pull-out plate 201, thereby causing the limiting sliding bar 202 fixedly connected to the pull-out plate 201 to slide along the sliding groove 108. The sliding groove 108 and the limiting sliding bar 202 limit the pull-out plate 201 to move horizontally, thereby driving the garbage bag body 300 filled with film to move to the opening of the table 101, and then the user breaks open the four fixing devices 204 fixed to the top of the garbage bag body 300 so that the user can remove the filled garbage bag body 300, and then remove the garbage bag body 300 from the opening connected to the protective plate 101. A new garbage bag 300 is removed from the pull-out opening 105 at position 04, and then secured to the side of the pull-out plate 201 via the securing device 204. The employee then uses handle 1 203 to push the pull-out plate 201, along with the garbage bag 300, back to the open bottom of the table 101. Finally, the rotating block is snapped onto the securing block 205 to secure the pull-out plate 201. This allows for quick and easy replacement of the garbage bag 300. This rapid replacement of the garbage bag 300 reduces work interruptions due to bag replacement. The portable and quick replacement design ensures a smoother production process, reduces waiting time, and thus improves overall work efficiency.

[0028] When the garbage bag 300 is fully loaded, the second handle 209 is used to drive the cylindrical block 206 to rotate. Since the other end of the plug-in rod 207 fixedly connected to the side of the cylindrical block 206 is threadedly connected to the fixing block 208, the fixing block 208 is rotated. When the fixing block 208 is aligned with the opening of the rotating fixing groove 110, the second handle 209 is pulled out to completely remove it, and then the fixing block 208 is unscrewed, and a new roll of garbage bag body 300 is inserted into the surface of the plug-in rod 207, and the fixing block 208 is screwed on and sent back to the inside of the placement groove 109 to be tightened. Finally, the first punching and pulling outlet 105 of a roll of garbage bag body 300 is pulled out, thereby achieving the effect of equipping multiple garbage bag bodies 300 on the side of the film tearing station. When the garbage bag body 300 is about to be full during the film tearing process, a new one can be taken out from the spare garbage bag body 300 next to it for replacement, without waiting or leaving the work area to find a new garbage bag body 300. This instant replacement greatly reduces work interruption time and improves overall work efficiency.

[0029] The advantages of this utility model are: 1) By tearing off the film and collecting it, the film is prevented from being scattered all over the floor, keeping the surrounding environment clean and beautiful. 2) The garbage bag body 300 can be quickly and conveniently replaced. This rapid replacement of the garbage bag body 300 reduces the time required to interrupt work to replace the garbage bag body 300. 3) A new garbage bag body 300 can be immediately taken from a nearby spare garbage bag body 300 for replacement, eliminating the need to wait or leave the work area to find a new garbage bag body 300.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A film tearing table for facilitating waste collection, comprising a table top (101) and a garbage bag body (300), characterized in that: Two L-shaped temporary storage racks (102) are symmetrically fixedly connected to the top of the table (101), and two supporting legs (103) are symmetrically fixedly connected to the bottom of the table (101). A sliding groove (108) is provided inside the top of the table (101), and the sliding groove (108) is used to place the garbage bag body (300).

2. A film tearing table for facilitating waste collection according to claim 1, characterized in that: A protective plate (104) is fixedly connected to one side of the table top (101), a pull-out opening (105) is provided through the surface of the protective plate (104), and a fixing nail is fixedly connected to one side of the table top (101) close to the protective plate (104).

3. A film tearing table for facilitating waste collection according to claim 2, characterized in that: The outer surface of the fixing nail is rotatably connected to a rotating block, the table top (101) is provided with a placement groove (109) near the protection plate (104), and the inside of the table top (101) is provided with a rotation fixing groove (110) on one side of the inner wall of the placement groove (109).

4. A film tearing table for facilitating waste collection according to claim 3, characterized in that: A pull-out plate (201) is provided inside the sliding groove (108), and a side of the pull-out plate (201) close to the inside of the tabletop (101) is fixedly connected to a limit sliding bar (202), and the limit sliding bar (202) is slidably connected to the inside of the sliding groove (108), and a handle (203) is fixedly connected to the side of the pull-out plate (201) away from the limit sliding bar (202).

5. A film tearing table for facilitating waste collection according to claim 4, characterized in that: A clamping device (204) is fixedly connected to the inner wall of the pull-out plate (201) on all sides, and a clamping block (205) is fixedly connected to one end of the pull-out plate (201) away from the limiting sliding bar (202), and the rotating block is movably connected to the top of the clamping block (205).

6. A film tearing table for facilitating waste collection according to claim 3, characterized in that: A cylindrical block (206) is provided near the outer surface of the table top (101) of the placement groove (109); a plug-in rod (207) is fixedly connected to the side of the cylindrical block (206) near the rotation fixing groove (110); a fixed block (208) is threadedly connected to the side of the plug-in rod (207) away from the cylindrical block (206); the fixed block (208) is movably connected to the inside of the rotation fixing groove (110); and a handle 2 (209) is fixedly connected to the side of the cylindrical block (206) away from the plug-in rod (207).

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