Workbench for disassembling waste electric appliance

Abstract

The utility model provides a waste electric appliance dismounting work bench, which comprises a table body, one side of the top surface of the table body is provided with a fence structure, the inner part of the fence structure is provided with a clamping cavity, the top of the fence structure is provided with a joint used for being communicated with an external negative pressure system, and the wall surface of the fence structure close to the center of the table body is provided with a plurality of air exhaust holes. The air exhaust hole and the joint are communicated with the clamping cavity; a groove is formed in the side, close to the fence structure, of the top face of the table body and communicates with the clamping cavity, a cover plate is installed at a groove opening of the groove, and a plurality of penetrating holes are formed in the cover plate. An outer discharging opening is formed in the groove bottom of the groove, and a material collecting box is arranged on the outer side of the outer discharging opening and used for receiving waste chippings falling from the outer discharging opening; and falling chippings and waste materials can be collected in a unified mode, and cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the field of workbenches, and more specifically to a workbench for disassembling waste electrical appliances. Background Art

[0002] In the process of recycling and processing waste electrical appliances, the electrical appliances need to be placed on a workbench for manual disassembly, and the disassembled parts need to be placed on a conveyor belt for transfer; currently, most workbenches are connected to a negative pressure system, and air holes are set on the table top and the enclosure structure to suck out dust and powder during the disassembly process, providing a dust-free or dust-free working environment; in the actual working process, bolts, screws, and debris generated may enter the internal airway through the air holes and easily accumulate at the bottom; however, the current workbench lacks a targeted cleaning structure for such waste, and a large disassembly action is required for cleaning, which is inconvenient to use and needs to be improved. Utility Model Content

[0003] In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide a workbench for disassembling old electrical appliances, which can uniformly collect fallen debris and waste materials for easy cleaning.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] The utility model provides a workbench for disassembling waste electrical appliances, comprising a table body, a retaining structure installed on one side of the top surface of the table body, a clamping cavity is arranged inside the retaining structure, a joint for communicating with an external negative pressure system is arranged on the top of the retaining structure, a plurality of exhaust holes are arranged on the wall surface of the retaining structure close to the center of the table body, and the exhaust holes and the joint are both communicated with the clamping cavity; a groove is arranged on one side of the top surface of the table body close to the retaining structure, the groove is communicated with the clamping cavity, a cover plate is installed at the groove opening of the groove, and a plurality of through holes are arranged on the cover plate; an external discharge port is arranged at the groove bottom of the groove, and a collecting box is arranged on the outer side of the external discharge port for receiving waste debris dropped from the external discharge port.

[0006] In a preferred technical solution of the utility model, a guide groove is provided at the center of the groove bottom of the groove, the guide groove is inclined downward toward the center of the table body, and the external discharge port is provided at the lower inclined end of the guide groove.

[0007] In a preferred technical solution of the utility model, the bottom of the groove is inclined downward from the end portion toward the guide groove.

[0008] In a better technical solution of the utility model, a card slot is fixedly provided on the outer side of the bottom end of the external discharge port, and a baffle is fixedly provided on one end of the card slot close to the enclosure structure; guide bars are fixedly provided on both sides of the top of the collection box, the guide bars are adapted to the shape of the card slot, and the collection box is slidably arranged in the card slot; a magnet block is embedded in the top of the wall of the collection box close to the baffle, and the baffle is an iron structure. The collection box is connected to the baffle through magnetic attraction to receive the waste falling from the external discharge port.

[0009] In a preferred technical solution of the utility model, a countersunk groove is provided at the notch of the groove, the shape of the cover plate is adapted to the shape of the countersunk groove, the cover plate is clamped in the countersunk groove, and is fixedly connected by multiple countersunk bolts, and the top surface of the cover plate is flush with the top surface of the table body.

[0010] In a preferred technical solution of the utility model, an enclosure member is fixedly provided on the outer side of the bottom of the enclosure structure, the enclosure member is abutted against the rear wall and both sides of the table body, and is fixedly connected by multiple bolts; pressure plates are fixedly provided on the top of both ends of the enclosure member, the pressure plates are abutted against the top surface of the table body, and are fixedly connected by bolts.

[0011] In a preferred technical solution of the utility model, one side of the sink extends to the bottom of the clamping cavity, and both ends of the sink extend to the bottom of the pressure plate; the bottom of the enclosure structure and the pressure plate are both pressed against the top surface of the cover plate.

[0012] The beneficial effects of the utility model are:

[0013] The utility model provides a workbench for disassembling waste electrical appliances, comprising a table body and an enclosure structure, wherein a clamping cavity is arranged inside the enclosure structure, a plurality of exhaust holes are arranged on a wall surface of the enclosure structure close to the center of the table body, a groove is arranged on one side of the top surface of the table body close to the enclosure structure, the groove is communicated with the clamping cavity, a cover plate is installed at the notch of the groove, and a plurality of perforations are arranged on the cover plate; the dust and powder generated during the work process can be sucked through the exhaust holes and the perforations, so as to achieve the required dust-free or dust-free working conditions;

[0014] In addition, an external discharge port is provided at the bottom of the groove, and a collecting box is provided on the outside of the external discharge port for receiving waste debris dropped from the external discharge port. The dropped debris and waste can be uniformly collected for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a workbench for disassembling waste electrical appliances provided in a specific embodiment of the utility model from a first viewing angle;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of a workbench for disassembling waste electrical appliances provided in a specific embodiment of the utility model from a first viewing angle;

[0017] Figure 3It is a three-dimensional unfolded structural schematic diagram of a workbench for disassembling waste electrical appliances provided in a specific embodiment of the utility model;

[0018] Figure 4 It is a cross-sectional view of a workbench for disassembling waste electrical appliances provided in a specific embodiment of the utility model;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of a table body from a first viewing angle provided in a specific embodiment of the utility model;

[0020] Figure 6 is a schematic diagram of the three-dimensional structure of a table body from a second viewing angle provided in a specific embodiment of the utility model;

[0021] Figure 7 It is a three-dimensional structural schematic diagram of the enclosure structure provided in a specific embodiment of the utility model;

[0022] Figure 8 It is a three-dimensional structural schematic diagram of the aggregate box provided in a specific embodiment of the utility model.

[0023] In the figure:

[0024] 100, table body; 110, groove; 120, discharge port; 130, guide groove; 140, slot; 150, baffle; 160, trough; 200, enclosure structure; 210, clamping cavity; 220, joint; 230, exhaust hole; 240, enclosure; 250, pressure plate; 300, cover plate; 310, perforation; 400, collection box; 410, guide strip; 420, magnet block. DETAILED DESCRIPTION

[0025] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0026] like Figures 1 to 5 As shown, a specific embodiment of the utility model discloses a workbench for disassembling waste electrical appliances, including a table body 100, a retaining structure 200 is installed on one side of the top surface of the table body 100, a clamping cavity 210 is arranged inside the retaining structure 200, a joint 220 for communicating with an external negative pressure system is arranged on the top of the retaining structure 200, a plurality of exhaust holes 230 are arranged on the wall surface of the retaining structure 200 close to the center of the table body 100, and the exhaust holes 230 and the joint 220 are both connected with the clamping cavity 210; a groove 110 is arranged on one side of the top surface of the table body 100 close to the retaining structure 200, the groove 110 is connected with the clamping cavity 210, a cover plate 300 is installed at the notch of the groove 110, and a plurality of through holes 310 are arranged on the cover plate 300; an external discharge port 120 is arranged at the bottom of the groove 110, and a collecting box 400 is arranged on the outside of the external discharge port 120 for receiving waste debris dropped at the external discharge port.

[0027] The above-mentioned workbench for disassembling waste electrical appliances can suck the dust and powder generated during the work process by suctioning the work area through the suction holes and perforations, thereby achieving the required dust-free or dust-free working conditions;

[0028] In addition, an external discharge port is provided at the bottom of the groove, and a collecting box is provided on the outside of the external discharge port for receiving waste debris dropped from the external discharge port. The dropped debris and waste can be uniformly collected for easy cleaning.

[0029] Furthermore, a storage cavity is provided at the side wall of the table body away from the enclosure structure, and a drawer is installed in the storage cavity for storing and placing disassembly tools; the drawer adopts an inward-recessed handle structure to prevent the handle structure from occupying space outside and causing bumps by the staff, thereby avoiding affecting normal operations.

[0030] Furthermore, if Figure 5 As shown, a guide groove 130 is provided at the center of the bottom of the groove 110. The guide groove 130 is inclined downward toward one side of the center of the table body 100. The external discharge port 120 is provided at the lower inclined end of the guide groove 130 to facilitate the movement and collection of debris entering the guide groove to the external discharge port for easy discharge and cleaning.

[0031] Furthermore, the bottom of the groove 110 is inclined downward from the end toward the guide groove 130 so that the waste debris falling into the groove can be gathered and slide toward the guide groove, thereby assisting the waste to be discharged.

[0032] Furthermore, if Figure 6 As shown, a slot 140 is fixedly provided on the outer side of the bottom end of the outer discharge port 120, and a blocking bar 150 is fixedly provided on one end of the slot 140 close to the enclosure structure 200; guide bars 410 are fixedly provided on both sides of the top of the material collecting box 400, and the guide bars 410 are adapted in shape to the slot 140, and the material collecting box is slidably clamped in the slot; through the cooperation of the guide bars and the slot, the movement of the material collecting box is limited, and the material collecting box is supported so that it is aligned below the outer discharge port to receive the waste falling from the top;

[0033] like Figure 8 As shown, a magnet block 420 is embedded on the top of the wall of the collection box 400 close to the baffle bar. The baffle bar is an iron structure. The collection box is connected to the baffle bar by magnetic attraction to maintain the position of the collection box and prevent the collection box from easily loosening, thereby providing the required receiving effect. During the later cleaning, it is also convenient to take and put, and the operation is simple.

[0034] Furthermore, a first handle is fixedly provided on the wall surface of the collection box away from the magnet block, which is used for dragging and taking and placing the collection box, so as to facilitate the transfer and processing of the collected waste.

[0035] Furthermore, if Figure 4 , Figure 5As shown, a countersunk groove 160 is provided at the notch of the groove 110, and the shape of the cover plate 300 is adapted to the shape of the countersunk groove 160. The cover plate 300 is clamped on the countersunk groove 160 and fixedly connected by a plurality of countersunk bolts. The top surface of the cover plate 300 is flush with the top surface of the table body 100. The cover plate is a detachable structure, which is convenient for the processing and production of various structural components, and the assembly is relatively simple; moreover, the cover plate is flush with the top surface of the table body, and there will be no step blocking, which is convenient for the movement and position adjustment of waste electrical appliances on the desktop to facilitate normal operation.

[0036] Furthermore, if Figure 1 , Figure 7 As shown, an enclosure member 240 is fixedly provided on the outer side of the bottom of the enclosure structure 200, and the enclosure member 240 is abutted against the rear wall and both sides of the table body 100 and fixedly connected by multiple bolts; pressure plates 250 are fixedly provided on the top of both ends of the enclosure member 240, and the pressure plates 250 are abutted against the top surface of the table body 100 and fixedly connected by bolts; the enclosure structure is a detachable structure, which is convenient for the processing and production of itself and the table body; it adopts multi-point bolt fixing connection, and provides connection parts from the side walls, both ends, and the top surface, which effectively strengthens the connection strength between the enclosure structure and the table body and provides stable support.

[0037] Furthermore, if Figures 1 to 4 As shown, one side of the sink 160 extends to the bottom of the clamping cavity 210, and both ends of the sink 160 extend to the bottom of the pressure plate 250; the bottom of the enclosure structure 200 and the pressure plate 250 are both pressed against the top surface of the cover plate 300; the cover plate can be further pressed and limited by the enclosure structure to prevent the cover plate from loosening or being easily detached, so that the cover plate maintains the required flat state; wherein, the bottom of the clamping cavity is connected to the groove through a perforation, and the bottom of the enclosure structure will not completely block the perforation of this part, thereby ensuring overall conduction.

[0038] The present invention is described by preferred embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. The present invention is not limited to the specific embodiments disclosed herein, and other embodiments falling within the claims of this application are within the scope of protection of the present invention.

Claims

1. A workbench for disassembling waste electrical appliances, comprising a table body, a retaining structure installed on one side of the top surface of the table body, a clamping cavity provided inside the retaining structure, a joint for communicating with an external negative pressure system provided on the top of the retaining structure, a plurality of air extraction holes provided on the wall surface of the retaining structure near the center of the table body, and the air extraction holes and the joint are both communicated with the clamping cavity; characterized in that: A groove is provided on one side of the top surface of the table body close to the enclosure structure, the groove is connected to the clamping cavity, a cover plate is installed at the notch of the groove, and a plurality of through holes are provided on the cover plate; an external discharge port is provided at the bottom of the groove, and a collection box is provided on the outside of the external discharge port for catching waste debris falling from the external discharge port.

2. A workbench for disassembling waste electrical appliances according to claim 1, characterized in that: A guide groove is arranged at the center of the groove bottom of the groove, and the guide groove is arranged to be inclined downward toward one side of the center of the table body, and the external discharge port is arranged at the lower inclined end of the guide groove.

3. A workbench for disassembling waste electrical appliances according to claim 2, characterized in that: The groove bottom of the groove is inclined downward from the end toward the guide groove.

4. A workbench for disassembling waste electrical appliances according to claim 3, characterized in that: A card slot is fixedly provided on the outer side of the bottom end of the external discharge port, and a blocking bar is fixedly provided on one end of the card slot close to the enclosure structure; Guide strips are fixedly arranged on both sides of the top of the material collecting box, and the guide strips are adapted to the shape of the card slot, and the material collecting box is slidably carded in the card slot; A magnet block is embedded on the top of the wall of the collection box close to the baffle bar. The baffle bar is an iron structure. The collection box is connected to the baffle bar by magnetic attraction to receive the waste falling from the external discharge port.

5. A workbench for disassembling waste electrical appliances according to claim 4, characterized in that: A countersunk groove is provided at the notch of the groove, and the shape of the cover plate is adapted to the shape of the countersunk groove. The cover plate is clamped in the countersunk groove and fixedly connected by a plurality of countersunk bolts, and the top surface of the cover plate is flush with the top surface of the table body.

6. A workbench for disassembling waste electrical appliances according to claim 5, characterized in that: An enclosure member is fixedly provided on the outer side of the bottom of the enclosure structure, the enclosure member abuts against the rear wall and both sides of the table body, and is fixedly connected by a plurality of bolts; Pressure plates are fixedly provided at the tops of both ends of the enclosure, the pressure plates are pressed against the top surface of the table body, and are fixedly connected by bolts.

7. A workbench for disassembling waste electrical appliances according to claim 6, characterized in that: One side of the sink extends to the bottom of the clamping cavity, and both ends of the sink extend to the bottom of the pressing plate; The bottom of the enclosure structure and the pressure plate are both pressed against the top surface of the cover plate.

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