Waste suction jig

Abstract

The utility model discloses a waste sucking jig, which relates to the technical field of adhesive tape production and comprises a vertical frame, a transverse frame and a bottom frame are respectively and fixedly connected to the outer wall of one side of the vertical frame, a waste box is fixedly connected to the outer wall of one side of the transverse frame, and two groups of connecting pipes are arranged on the outer wall of one side of the waste box. The outer wall of the top of the waste box is fixedly connected with a material pumping pipe, the waste box comprises an L-shaped part and an isosceles trapezoid part, the outer wall of the top of the L-shaped part is fixedly connected with a suction fan, an air suction pipe is arranged on one side of the suction fan, a flow guide pipe is arranged at one end of the air suction pipe, and the end, away from the air suction pipe, of the flow guide pipe is fixedly connected with a connecting pipe; according to the waste cloth cleaning device, automatic cleaning of waste cloth can be achieved, the cleaning efficiency of waste materials on the working table top is improved, and meanwhile the waste materials located in a table seam also have a good cleaning effect.

Description

Technical Field

[0001] The utility model relates to the technical field of tape production, in particular to a waste suction fixture. Background Art

[0002] During the production of conductive cloth tapes and double-sided cloth tapes, a large amount of waste fabric will be generated. If it is not cleaned up in time, it will pollute the workbench surface and affect the subsequent production and processing of conductive cloth tapes and double-sided cloth tapes by workers.

[0003] Currently, most of the cleaning methods for waste fabric are manual cleaning, but this cleaning method is not only time-consuming and laborious, but also cannot effectively clean the waste fabric in the workbench seams. Therefore, there is an urgent need for a waste suction fixture to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a waste suction fixture is proposed. Its advantages are that it can realize the automatic cleaning of waste fabric, improve the cleaning efficiency of waste on the workbench surface, and at the same time, the waste in the table seam also has a good cleaning effect.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A waste suction fixture includes a vertical frame. On one side outer wall of the vertical frame, a horizontal frame and a bottom frame are respectively fixedly connected. On one side outer wall of the horizontal frame, a waste box is fixedly connected. On one side outer wall of the waste box, there are two connecting pipes. On the top outer wall of the waste box, a material extraction pipe is fixedly connected. The waste box includes an L-shaped part and an isosceles trapezoidal part. On the top outer wall of the L-shaped part, a suction fan is fixedly connected. On one side of the suction fan, there is a suction air pipe. One end of the suction air pipe is provided with a diversion pipe, and the end of the diversion pipe far away from the suction air pipe is fixedly connected with the connecting pipe. At the bottom of the isosceles trapezoidal part, a discharge slot is opened. On one side outer wall of the discharge slot, a hinge is fixedly connected. On one side of the hinge, a cover plate is fixedly connected, and the cover plate cooperates with the discharge slot;

[0007] A filtering component is arranged inside the waste box, and the number of the filtering components is two groups, and the two groups of filtering components are respectively communicated with the connecting pipes.

[0008] Through the above technical scheme: Connect the corrugated pipe with a suction hopper to the material extraction pipe and start the suction fan. The suction fan can generate negative pressure suction force in the whole waste box and the material extraction pipe. The negative pressure suction force can suck the waste on the table into the waste box through the corrugated pipe for collection and storage, which is convenient for subsequent unified treatment by workers.

[0009] The utility model is further arranged such that a bottom plate is fixedly connected to the top outer wall of the bottom frame, and an electric control box is fixedly connected to the top outer wall of the bottom plate. The electric control box is electrically connected to the suction fan.

[0010] Through the above technical solutions, it is convenient for the staff to control the start and stop of the suction fan.

[0011] The present utility model is further configured such that a mounting plate is fixedly connected to the outer wall of the bottom of the chassis, and universal wheels are provided at the bottom of the mounting plate.

[0012] Through the above technical solutions, multi-directional movement of the jig can be achieved through the universal wheels.

[0013] The present utility model is further configured such that the filtering assembly includes a filtering pipe fixedly connected to one end of the connecting pipe. One end of the filtering pipe away from the connecting pipe is provided with a head end. An installation groove is formed inside the head end. A ring plate is fixedly connected to one inner wall of the installation groove. A filter screen is provided in the middle of the ring plate. The inner diameter of the filter screen is larger than the inner diameter of the filtering pipe.

[0014] Through the above technical solutions, the waste can be isolated in the waste bin through the filter screen, avoiding the situation that the waste enters the filtering pipe and is sucked into the inside of the suction fan.

[0015] The present utility model is further configured such that a discharge groove is formed at one end of the head end. The discharge groove communicates with the installation groove and is in a trumpet shape.

[0016] Through the above technical solutions, the discharge groove can play a guiding role and effectively avoid the accumulation of waste at the installation groove.

[0017] The present utility model is further configured such that a bearing seat is provided at one end of the head end. A rotating column is fixedly connected to the inner circumferential wall of the bearing seat. A shaft sleeve is provided at one end of the rotating column. Equally spaced circularly distributed fan blades are fixedly connected to the outer circumferential wall of the shaft sleeve.

[0018] Through the above technical solutions, during the startup process of the jig, the negative pressure suction force will drive the fan blades to rotate, and during the rotation of the fan blades, the rotating column can be driven to rotate.

[0019] The present utility model is further configured such that a fixing rod is fixedly connected to the outer circumferential wall of the bearing seat. The end of the fixing rod away from the bearing seat is fixedly connected to one outer wall of the head end. The fixing rods are circularly distributed at equal intervals on the outer wall of the bearing seat.

[0020] Through the above technical solutions, the fixing rods play a good fixing role for the bearing seat, ensuring the stability of the bearing seat during operation.

[0021] The present utility model is further configured such that the fixing rod includes an inclined portion and an arc portion. One end of the inclined portion is fixedly connected to the outer circumferential wall of the bearing seat, and one end of the arc portion is fixedly connected to one outer wall of the head end.

[0022] Through the above technical solutions: The fixed rod forms a certain slope to prevent waste residue from remaining on its surface.

[0023] The present utility model is further configured such that one end of the rotating column is fixedly connected to a connecting rod, the end of the connecting rod away from the rotating column is fixedly connected to a connecting block, and a scraping plate is fixedly connected to the circumferential outer wall of the connecting block. One side of the scraping plate is in contact with one side outer wall of the filter screen.

[0024] Through the above technical solutions: During the rotation of the rotating column, the connecting rod and the scraping plate can be driven to rotate together. The waste adhered to the filter screen can be scraped off by the scraping plate, thereby avoiding the situation of blockage of the filter screen.

[0025] The beneficial effects of the present utility model are:

[0026] In the present utility model, the automatic cleaning of waste fabric can be realized, the cleaning efficiency of the waste on the workbench surface is improved, and the waste in the table seam also has a good cleaning effect. Specifically, by setting an air suction fan, a material suction pipe, an air suction pipe and a diversion pipe, when the staff needs to clean the waste, the equipment can be moved to the workbench through the universal wheels, and then the corrugated pipe with a material suction hopper is connected to the material suction pipe and the air suction fan is started. Through the air suction fan, negative pressure suction can be generated in the entire waste bin and the material suction pipe. The negative pressure suction can suck the waste on the table into the waste bin through the corrugated pipe for collection and storage, which is convenient for the subsequent unified treatment by the staff.

[0027] In the present utility model, during the process of collecting waste, the waste can be effectively prevented from being sucked into the air suction fan, avoiding the situation that the air suction fan stops or even is damaged due to accidentally sucking waste. Specifically, by setting a filter pipe, a head and a filter screen, during the process of the equipment sucking and collecting waste, the waste can be isolated in the waste bin through the filter screen, avoiding the situation that the waste enters the filter pipe and is sucked into the air suction fan. At the same time, the cross-section of the discharge chute is in a trumpet shape, which can play a role in guiding the flow and effectively prevent the waste from accumulating at the installation groove.

[0028] In the present utility model, the waste adhered to the filter screen can be cleaned, avoiding the situation that the negative pressure suction decreases due to the waste being adsorbed on the outer wall of the filter screen. Specifically, by setting a fan blade, a rotating column and a scraping plate, during the startup of the fixture, the negative pressure suction will drive the fan blade to rotate. During the rotation of the fan blade, the rotating column can be driven to rotate. During the rotation of the rotating column, the connecting rod and the scraping plate can be driven to rotate together. The waste adhered to the filter screen can be scraped off by the scraping plate, thereby avoiding the situation of blockage of the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a front structural schematic diagram of a waste suction fixture proposed by the present utility model;

[0030] Figure 2 The bottom view of a waste suction fixture proposed by the present utility model;

[0031] Figure 3 The schematic structural view of the filter pipe of a waste suction fixture proposed by the present utility model;

[0032] Figure 4 A waste suction fixture proposed by the present utility model Figure 3 The enlarged structural view of part A in the waste suction fixture;

[0033] Figure 5 The semi-sectional plan view of the filter pipe of a waste suction fixture proposed by the present utility model.

[0034] In the figure: 1. Waste bin; 2. Suction fan; 3. Suction air duct; 4. Diversion pipe; 5. Connecting pipe; 6. Electric control box; 7. Vertical frame; 8. Horizontal frame; 9. Bottom frame; 10. Bottom plate; 11. Material extraction pipe; 12. Universal wheel; 13. Cover plate; 14. Hinge; 15. Filter pipe; 16. Fan blade; 17. Fixed rod; 18. Bush; 19. Rotating column; 20. Bearing seat; 21. Connecting rod; 22. Connecting block; 23. End; 24. Installation groove; 25. Discharge groove; 26. Ring plate; 27. Filter screen; 28. Scraper. Specific embodiments

[0035] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0036] The embodiments of this patent will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are only used to explain this patent and should not be construed as a limitation of this patent.

[0037] In the description of this patent, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this patent.

[0038] In the description of this patent, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "linkage", and "setting" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0039] Referring to Figures 1 - 5 , a waste suction jig, comprising a vertical frame 7. On one outer wall of the vertical frame 7, a horizontal frame 8 and a bottom frame 9 are respectively fixedly connected. On one outer wall of the horizontal frame 8, a waste bin 1 is fixedly connected. On one outer wall of the waste bin 1, two connecting pipes 5 are provided. On the top outer wall of the waste bin 1, a material suction pipe 11 is fixedly connected. The waste bin 1 includes an L-shaped part and an isosceles trapezoidal part. On the top outer wall of the L-shaped part, a suction fan 2 is fixedly connected. On one side of the suction fan 2, a suction air pipe 3 is provided. One end of the suction air pipe 3 is provided with a diversion pipe 4. The end of the diversion pipe 4 away from the suction air pipe 3 is fixedly connected to the connecting pipe 5. At the bottom of the isosceles trapezoidal part, a discharge chute is provided. On one outer wall of the discharge chute, a hinge 14 is fixedly connected. On one side of the hinge 14, a cover plate 13 is fixedly connected. The cover plate 13 cooperates with the discharge chute;

[0040] A filtering component is arranged inside the waste bin 1. The number of the filtering components is two groups. The two groups of filtering components are respectively communicated with the connecting pipe 5. Connect a corrugated pipe with a material suction hopper to the material suction pipe 11 and start the suction fan 2. (It should be noted that the corrugated pipe with a material suction hopper is a prior art, so it is not shown in the specification drawings). Through the suction fan 2, negative pressure suction can be generated in the entire waste bin 1 and the material suction pipe 11. The negative pressure suction can suck the waste on the table into the waste bin 1 through the corrugated pipe for collection and storage, facilitating the subsequent unified treatment by the staff.

[0041] To facilitate the staff to control the start of the suction fan 2, referring to Figures 1 - 5 , on the top outer wall of the bottom frame 9, a bottom plate 10 is fixedly connected. On the top outer wall of the bottom plate 10, an electric control box 6 is fixedly connected. The electric control box 6 is electrically connected to the suction fan 2, facilitating the staff to control the start and stop of the suction fan 2.

[0042] To facilitate the staff to displace and move the jig, referring to Figures 1 - 2 , on the bottom outer wall of the bottom frame 9, a mounting plate is fixedly connected. At the bottom of the mounting plate, universal wheels 12 are provided. Through the universal wheels 12, multi-directional movement of the jig can be realized.

[0043] To prevent waste from being sucked into the interior of the suction fan 2, referring to Figure 3, the filtering component includes a filter tube 15 fixedly connected to one end of the connecting pipe 5. One end of the filter tube 15 away from the connecting pipe 5 is provided with an end head 23. An installation groove 24 is formed inside the end head 23. A ring plate 26 is fixedly connected to one inner wall of the installation groove 24. A filter screen 27 is arranged in the middle of the ring plate 26. The inner diameter of the filter screen 27 is larger than the inner diameter of the filter tube 15. Through the filter screen 27, waste materials can be isolated in the waste bin 1, avoiding the situation that waste materials enter the filter tube 15 and are sucked into the inside of the suction fan 2.

[0044] To avoid waste accumulation at the installation groove 24, referring to Figure 5 , one end of the end head 23 is provided with a discharge groove 25. The discharge groove 25 is communicated with the installation groove 24. The discharge groove 25 is in a trumpet shape, which can play a guiding role and effectively avoid waste accumulation at the installation groove 24.

[0045] To realize the rotation of the rotating column 19, referring to Figure 4 , one end of the end head 23 is provided with a bearing seat 20. A rotating column 19 is fixedly connected to the circumferential inner wall of the bearing seat 20. One end of the rotating column 19 is provided with a bushing 18. Equally spaced circularly distributed fan blades 16 are fixedly connected to the circumferential outer wall of the bushing 18. During the startup of the jig, the negative pressure suction will drive the fan blades 16 to rotate. During the rotation of the fan blades 16, the rotating column 19 can be driven to rotate.

[0046] To ensure the stability during the rotation of the fan blades 16, referring to Figure 4 , a fixing rod 17 is fixedly connected to the circumferential outer wall of the bearing seat 20. One end of the fixing rod 17 away from the bearing seat 20 is fixedly connected to one outer wall of the end head 23. The fixing rods 17 are circularly distributed at equal intervals on the outer wall of the bearing seat 20, playing a good fixing role for the bearing seat 20 and ensuring the stability of the bearing seat 20 during operation.

[0047] To prevent waste residue from remaining on the top of the fixing rod 17, referring to Figure 5 , the fixing rod 17 includes an inclined part and an arc part. One end of the inclined part is fixedly connected to the circumferential outer wall of the bearing seat 20. One end of the arc part is fixedly connected to one outer wall of the end head 23. The fixing rod 17 forms a certain slope to avoid waste residue remaining on its surface.

[0048] To avoid blockage of the filter screen 27, referring to Figures 3 - 4 , one end of the rotating column 19 is fixedly connected to a connecting rod 21. One end of the connecting rod 21 away from the rotating column 19 is fixedly connected to a connecting block 22. A scraper 28 is fixedly connected to the circumferential outer wall of the connecting block 22. One side of the scraper 28 is in contact with one outer wall of the filter screen 27. During the rotation of the rotating column 19, the connecting rod 21 and the scraper 28 can be driven to rotate together. Through the scraper 28, the waste materials adhered to the filter screen 27 can be scraped off, thus avoiding the situation of blockage of the filter screen 27.

[0049] Working principle: When the staff needs to clean up the waste, the device can be moved to the workbench through the universal wheels 12. Then, the corrugated pipe with a suction hopper is connected to the material extraction pipe 11, and the suction fan 2 is started. Through the suction fan 2, a negative pressure suction force can be generated in the entire waste bin 1 and the material extraction pipe 11. The negative pressure suction force can suck the waste on the workbench into the waste bin 1 through the corrugated pipe for collection and storage, facilitating the subsequent unified treatment by the staff. During the process of the device absorbing and collecting the waste, the waste can be isolated in the waste bin 1 through the filter screen 27, avoiding the situation where the waste enters the filter pipe 15 and is sucked into the suction fan 2. At the same time, the cross-section of the discharge chute 25 is trumpet-shaped, which can play a guiding role and effectively avoid the waste from accumulating at the installation groove 24. During the startup of the jig, the negative pressure suction force will drive the fan blade 16 to rotate. During the rotation of the fan blade 16, the rotating column 19 can be driven to rotate. During the rotation of the rotating column 19, the connecting rod 21 and the scraper 28 can be driven to rotate together. Through the scraper 28, the waste adhered to the filter screen 27 can be scraped off, thus avoiding the blockage of the filter screen 27.

[0050] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, making equivalent replacements or changes should be covered within the protection scope of the present invention.

Claims

1. A waste suction fixture, comprising a vertical frame (7), characterized in that: The outer wall of one side of the vertical frame (7) is respectively fixedly connected to the horizontal frame (8) and the bottom frame (9); the outer wall of one side of the horizontal frame (8) is fixedly connected to the waste box (1); the outer wall of one side of the waste box (1) is provided with a connecting pipe (5); the number of the connecting pipes (5) is two groups; the top outer wall of the waste box (1) is fixedly connected to a suction pipe (11); the waste box (1) comprises an L-shaped portion and an isosceles trapezoidal portion; the top outer wall of the L-shaped portion is fixedly connected to a suction fan (2), a suction pipe (3) is provided on one side of the suction fan (2), a guide pipe (4) is provided on one end of the suction pipe (3), an end of the guide pipe (4) away from the suction pipe (3) is fixedly connected to the connecting pipe (5), a discharge trough is provided at the bottom of the isosceles trapezoidal portion, a hinge (14) is fixedly connected to the outer wall of one side of the discharge trough, a cover plate (13) is fixedly connected to one side of the hinge (14), and the cover plate (13) cooperates with the discharge trough; The waste box (1) is provided with filter components inside, and the number of the filter components is two groups, and the two groups of filter components are respectively connected to the connecting pipe (5).

2. A waste suction jig according to claim 1, characterized in that: The top outer wall of the base frame (9) is fixedly connected to a bottom plate (10), the top outer wall of the bottom plate (10) is fixedly connected to an electric control box (6), and the electric control box (6) is electrically connected to the suction fan (2).

3. A waste suction jig according to claim 2, characterized in that: A mounting plate is fixedly connected to the bottom outer wall of the base frame (9), and a universal wheel (12) is provided at the bottom of the mounting plate.

4. The waste suction jig according to claim 3, characterized in that: The filter assembly comprises a filter tube (15) fixedly connected to one end of the connecting tube (5); an end of the filter tube (15) away from the connecting tube (5) is provided with an end head (23); a mounting groove (24) is provided inside the end head (23); a ring plate (26) is fixedly connected to an inner wall of one side of the mounting groove (24); a filter screen (27) is provided in the middle of the ring plate (26); the inner diameter of the filter screen (27) is larger than the inner diameter of the filter tube (15).

5. The waste suction jig according to claim 4, characterized in that: A discharge groove (25) is provided at one end of the end head (23), the discharge groove (25) is connected to the mounting groove (24), and the discharge groove (25) is trumpet-shaped.

6. The waste suction jig according to claim 5, characterized in that: A bearing seat (20) is provided at one end of the end head (23); a rotating column (19) is fixedly connected to the circumferential inner wall of the bearing seat (20); a shaft sleeve (18) is provided at one end of the rotating column (19); and fan blades (16) that are equidistantly distributed in a circular shape are fixedly connected to the circumferential outer wall of the shaft sleeve (18).

7. The waste suction jig according to claim 6, characterized in that: A fixing rod (17) is fixedly connected to the circumferential outer wall of the bearing seat (20); one end of the fixing rod (17) away from the bearing seat (20) is fixedly connected to an outer wall of one side of the end head (23); and the fixing rods (17) are distributed in a circular shape at equal distances on the outer wall of the bearing seat (20).

8. The waste suction jig according to claim 7, characterized in that: The fixing rod (17) comprises an inclined portion and an arcuate portion, one end of the inclined portion is fixedly connected to the circumferential outer wall of the bearing seat (20), and one end of the arcuate portion is fixedly connected to a side outer wall of the end head (23).

9. The waste suction jig according to claim 8, characterized in that: One end of the rotating column (19) is fixedly connected to a connecting rod (21), one end of the connecting rod (21) away from the rotating column (19) is fixedly connected to a connecting block (22), a circumferential outer wall of the connecting block (22) is fixedly connected to a scraper (28), and one side of the scraper (28) is in contact with one side outer wall of the filter screen (27).

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