Mobile phone card tray punching device convenient to clean

Abstract

The utility model relates to the technical field of mobile phone card tray processing, and discloses a mobile phone card tray punching device convenient to clean, which comprises a working table, supporting legs are fixedly connected to the bottom of the working table, a base is fixedly connected to the bottoms of the supporting legs, a punching device is arranged on the rear side of the top of the working table, and a slag collecting mechanism is arranged at the bottom of the working table. And a positioning mechanism is arranged at the top of the workbench. According to the mobile phone card tray punching device convenient to clean, through the arranged residue collecting mechanism, after a card tray template placed at the top of a leak hole partition plate is cut, remaining waste can penetrate through the leak hole partition plate to directly fall down into a material collecting box, so that when the device is used, waste cleaning treatment can be rapidly completed, and the practicability is high. And when too many waste materials are accumulated in the material collecting box, a worker can complete follow-up treatment on the waste materials at a time, so that the working intensity of the worker is reduced, and the waste material treatment efficiency of the worker after the card holder is cut is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone card tray processing, in particular to a mobile phone card tray punching device which is easy to clean. Background Art

[0002] A card tray is a card reader. A small dedicated card reader is installed to make the small card fit into the standard (large) interface. It is commonly known as a card tray, card sleeve, or card slot. When the SIM card is cut into small cards and the original large SIM card is used again, a card tray can be used to install it into a mobile phone that uses a large card.

[0003] According to the "A mobile phone card tray punching device that is easy to clean (publication number: CN213944510U; application number: 202023045511.5)" published on the patent website, the above application optimizes the problem that "in the process of stamping parts, it is difficult to clean the debris generated by stamping, resulting in the debris affecting the use effect of the next batch of processed parts during the processing of the mobile phone card tray device". In the above application, the debris and waste generated during the stamping and cutting of the card tray are cleaned by the cooperation of the 'blower blades 17' and the 'dust blowing duct 18', but the cleaning structure in the above application directly blows the waste off the top of the workbench and makes it fall to the ground. Although it will not affect the subsequent cutting of the card tray template, it still requires the staff to clean the ground near the device, which increases the workload of the staff and is inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to provide a mobile phone card tray punching device which is easy to clean, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile phone card tray punching device that is easy to clean, comprising a workbench, a support leg fixedly connected to the bottom of the workbench, a base fixedly connected to the bottom of the support leg, a hole-opening device is arranged on the rear side of the top of the workbench, a slag collection mechanism is arranged at the bottom of the workbench, and a positioning mechanism is arranged at the top of the workbench.

[0006] The slag collecting mechanism includes a discharge assembly, a slag collecting assembly, a support assembly and a positioning assembly. The discharge assembly is arranged on the top of the workbench, the slag collecting assembly is arranged in the bottom of the workbench, the support assembly is arranged on the top of the base, and the positioning assembly is arranged in the left and right sides of the workbench.

[0007] The positioning mechanism includes a clamping assembly, a squeezing assembly, an adjusting assembly and a fixing assembly. The clamping assembly is arranged on the left and right sides of the discharge assembly, the squeezing assembly is arranged on the outside of the clamping assembly, the adjusting assembly is arranged on the front side of the discharge assembly, and the fixing assembly is arranged in the adjusting assembly.

[0008] Preferably, the feeding assembly includes a feeding frame fixedly connected to the top of the workbench, and a leakage hole partition fixedly connected to the inner bottom of the feeding frame.

[0009] Preferably, the slag collection assembly includes a material collection box clamped inside the bottom of the workbench. A flange is fixedly connected to the top outer circle of the material collection box, and the flange is clamped inside the front side of the workbench. A convex frame is fixedly connected to the front side of the material collection box, and a handle is fixedly connected to the inner side of the convex frame.

[0010] Preferably, the support assembly includes a convex platform fixedly connected to the top of the base at the left and right positions below the material collection box. Rear support rollers are rotatably connected to the inside of the top of the convex platform, and the tops of the support rollers are in contact with the bottom of the material collection box.

[0011] Preferably, the positioning assembly includes a rectangular sliding cylinder slidably connected to the left and right sides inside the workbench. A return spring is fixedly connected to the outer side of the rectangular sliding cylinder, and a limit clamping plate is fixedly connected to the inner side of the rectangular sliding cylinder. The rear side of the limit clamping plate is in contact with the front side of the material collection box. An expansion rod is fixedly connected to the outer side of the rectangular sliding cylinder, and the expansion rod is slidably connected to the left and right sides inside the workbench. A pull rod is fixedly connected to the outer side of the expansion rod.

[0012] Preferably, the clamping assembly includes clamping plates arranged on the left and right sides inside the feeding frame. A first rubber cushion plate is fixedly connected to the inner side of the clamping plates. Moving sliding rods are fixedly connected to the front and rear sides of the clamping plates, and the moving sliding rods are slidably connected to the front and rear sides inside the feeding frame. A first connecting plate is fixedly connected to the outer side of the moving sliding rods, and the first connecting plate is slidably connected to the front and rear sides inside the feeding frame.

[0013] Preferably, the extrusion assembly includes a compression spring fixedly connected to the outer side of the clamping plate, and a fixing plate fixedly connected to the outer side of the compression spring. The fixing plate is fixedly connected to the top of the workbench.

[0014] Preferably, the adjustment assembly includes a threaded rotating cylinder sleeved inside the front side of the feeding frame. A convex ring is fixedly connected to the outer circle of the threaded rotating cylinder, and the convex ring is rotatably connected to the front side inside the feeding frame. A torsion disc is fixedly connected to the outer circle of the threaded rotating cylinder.

[0015] Preferably, the fixing assembly includes a threaded rod threadedly connected to the inner circle of the threaded rotating cylinder. A positioning pressing plate is fixedly connected to the rear side of the threaded rod, and a second rubber cushion plate is fixedly connected to the rear side of the positioning pressing plate. Limit sliding rods are fixedly connected to the four corners of the front side of the positioning pressing plate, and the limit sliding rods are slidably connected to the front side inside the feeding frame. A second connecting plate is fixedly connected to the front side of the limit sliding rods, and the second connecting plate is fixedly connected to the front side of the threaded rod.

[0016] Compared with the prior art, the utility model provides a mobile phone card tray punching device which is convenient for cleaning, and has the following beneficial effects:

[0017] 1. For the mobile phone card tray punching device which is convenient for cleaning, through the slag collection mechanism arranged, after the card tray template placed on the top of the leakage hole partition board is cut, the remaining waste materials can directly fall downward through the leakage hole partition board into the material collection box, so that the device can quickly complete the cleaning treatment of the waste materials during use. And when the waste materials in the material collection box accumulate too much, the staff can complete the subsequent treatment of them at one time, reducing the working intensity of the staff and improving the efficiency of the staff in treating the waste materials after cutting the card tray.

[0018] 2. For the mobile phone card tray punching device which is convenient for cleaning, through the positioning mechanism arranged, after the card tray template is placed on the top of the leakage hole partition board, the rubber cushion plates on the left and right sides will move inward automatically under the action of the compression springs to complete the preliminary clamping of the card tray template. After that, the staff only needs to rotate the torsion disc to control the rubber cushion plate two to move backward to complete the complete fixation of the card tray template. The operation is simple and convenient for the staff to use, increasing the stability of the card tray template during cutting. The rubber cushion plates on the left and right sides cooperate with the fixed card tray template for limitation, so that the waste materials generated by cutting cannot splash outwards, reducing the difficulty of waste material treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts:

[0020] Figure 1 It is a front view schematic diagram of the present utility model;

[0021] Figure 2 It is a side cross-sectional view of the present utility model;

[0022] Figure 3 It is a schematic diagram of the cooperation between the slag collection component and the support component;

[0023] Figure 4 It is a partial structural cross-sectional view of the positioning component;

[0024] Figure 5 It is a partial structural schematic diagram of the present utility model;

[0025] Figure 6 It is a schematic diagram of the cooperation between the adjustment component and the fixing component;

[0026] Figure 7 It is a schematic diagram of the cooperation between the clamping component and the extrusion component.

[0027] In the figure: 1. Slag collection mechanism; 11. Feeding component; 1101. Feeding frame; 1102. Leakage hole partition board; 12. Slag collection component; 1201. Material collection box; 1202. Convex edge; 1203. Convex shelf; 1204. Handle; 13. Support component; 1301. Convex platform; 1302. Support roller; 14. Positioning component; 1401. Rectangular sliding cylinder; 1402. Return spring; 1403. Limit clamping plate; 1404. Expansion rod; 1405. Pull rod; 2. Positioning mechanism; 21. Clamping component; 2101. Clamping plate; 2102. First rubber cushion plate; 2103. Moving slide bar; 2104. First connecting plate; 22. Extrusion component; 2201. Compression spring; 2202. Fixed plate; 23. Adjustment component; 2301. Threaded rotating cylinder; 2302. Convex ring; 2303. Twisting disk; 24. Fixing component; 2401. Threaded rod; 2402. Positioning pressure plate; 2403. Second rubber cushion plate; 2404. Limit slide bar; 2405. Second connecting plate; 3. Workbench; 31. Leg; 32. Base; 4. Hole-opening device. Detailed implementation mode

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0030] The present invention provides a technical solution:

[0031] Embodiment 1

[0032] Combined with Figures 1 to 5 , a mobile phone card tray hole-opening device convenient for cleaning, including a workbench 3. A leg 31 is fixedly connected to the bottom of the workbench 3, a base 32 is fixedly connected to the bottom of the leg 31, a hole-opening device 4 is arranged at the rear side of the top of the workbench 3, a slag collection mechanism 1 is arranged at the bottom of the workbench 3, and a positioning mechanism 2 is arranged at the top of the workbench 3.

[0033] The slag collection mechanism 1 includes a feeding component 11, a slag collection component 12, a support component 13, and a positioning component 14. The feeding component 11 is arranged on the top of the workbench 3, the slag collection component 12 is arranged inside the bottom of the workbench 3, the support component 13 is arranged on the top of the base 32, and the positioning component 14 is arranged inside the left and right sides of the workbench 3.

[0034] The feeding component 11 includes a feeding frame 1101. The feeding frame 1101 is fixedly connected to the top of the workbench 3. The inner bottom of the feeding frame 1101 is fixedly connected with a leakage hole partition plate 1102. The slag collection component 12 includes a material collection box 1201. The material collection box 1201 is clamped inside the bottom of the workbench 3. The top of the outer ring of the material collection box 1201 is fixedly connected with a convex edge 1202. The convex edge 1202 is clamped inside the front side of the workbench 3. The front side of the material collection box 1201 is fixedly connected with a convex frame 1203. The inner side of the convex frame 1203 is fixedly connected with a handle 1204. The support component 13 includes a convex platform 1301. The convex platform 1301 is fixedly connected to the top of the base 32 at the left and right positions below the material collection box 1201. The inner part of the top of the convex platform 1301 is rotatably connected to the rear support roller 1302. The top of the support roller 1302 is in contact with the bottom of the material collection box 1201. The positioning component 14 includes a rectangular sliding cylinder 1401. The rectangular sliding cylinder 1401 is slidably connected inside the left and right sides of the workbench 3. The outer side of the rectangular sliding cylinder 1401 is fixedly connected with a return spring 1402. The inner side of the rectangular sliding cylinder 1401 is fixedly connected with a limit clamping plate 1403. The rear side of the limit clamping plate 1403 is in contact with the front side of the material collection box 1201. The outer side of the rectangular sliding cylinder 1401 is fixedly connected with a telescopic rod 1404. The telescopic rod 1404 is slidably connected inside the left and right sides of the workbench 3. The outer side of the telescopic rod 1404 is fixedly connected with a pull rod 1405.

[0035] Furthermore: After the card tray template placed on the top of the leakage hole partition plate 1102 is cut, the remaining waste can pass through the leakage hole partition plate 1102 and directly fall downward into the material collection box 1201, enabling the device to quickly complete the cleaning of waste during use. And when the waste in the material collection box 1201 accumulates too much, the staff can complete its subsequent treatment at one time, reducing the work intensity of the staff and improving the efficiency of the staff in treating the waste after cutting the card tray.

[0036] Embodiment 2

[0037] Refer to Figure 1 、 Figure 2 、 Figure 5 、 Figure 6 and Figure 7, and on the basis of the first embodiment, it is further obtained that the positioning mechanism 2 includes a clamping assembly 21, a pressing assembly 22, an adjusting assembly 23, and a fixing assembly 24. The clamping assembly 21 is arranged on the left and right sides inside the feeding assembly 11. The pressing assembly 22 is arranged outside the clamping assembly 21. The adjusting assembly 23 is arranged inside the front side of the feeding assembly 11. The fixing assembly 24 is arranged inside the adjusting assembly 23.

[0038] The clamping assembly 21 includes clamping plates 2101. The clamping plates 2101 are arranged on the left and right sides inside the feeding frame 1101. A first rubber backing plate 2102 is fixedly connected to the inner sides of the clamping plates 2101. Moving slide rods 2103 are fixedly connected to the front and rear sides of the clamping plates 2101. The moving slide rods 2103 are slidably connected to the front and rear sides inside the feeding frame 1101. A first connecting plate 2104 is fixedly connected to the outer sides of the moving slide rods 2103. The first connecting plate 2104 is slidably connected to the front and rear sides inside the feeding frame 1101. The pressing assembly 22 includes compression springs 2201. The compression springs 2201 are fixedly connected to the outer sides of the clamping plates 2101. A fixing plate 2202 is fixedly connected to the outer sides of the compression springs 2201. The fixing plate 2202 is fixedly connected to the top of the workbench 3. The adjusting assembly 23 includes a threaded rotating cylinder 2301. The threaded rotating cylinder 2301 is sleeved inside the front side of the feeding frame 1101. A convex ring 2302 is fixedly connected to the outer ring of the threaded rotating cylinder 2301. The convex ring 2302 is rotatably connected to the front side inside the feeding frame 1101. A torsion disc 2303 is fixedly connected to the outer ring of the threaded rotating cylinder 2301. The fixing assembly 24 includes a threaded rod 2401. The threaded rod 2401 is threadedly connected to the inner ring of the threaded rotating cylinder 2301. A positioning pressing plate 2402 is fixedly connected to the rear side of the threaded rod 2401. A second rubber backing plate 2403 is fixedly connected to the rear side of the positioning pressing plate 2402. Rear limiting slide rods 2404 are fixedly connected to the four corners on the front side of the positioning pressing plate 2402. The limiting slide rods 2404 are slidably connected to the front side inside the feeding frame 1101. A second connecting plate 2405 is fixedly connected to the front sides of the limiting slide rods 2404. The second connecting plate 2405 is fixedly connected to the front side of the threaded rod 2401.

[0039] Furthermore: After the capping template is placed on the top of the leakage hole partition plate 1102, the first rubber backing plates 2102 on the left and right sides will move inward automatically under the action of the compression springs 2201 to complete the preliminary clamping of the capping template. After that, the operator only needs to rotate the torsion disc 2303 to control the backward movement of the second rubber backing plate 2403 to complete the complete fixation of the capping template. The operation is simple and convenient for the operator to use, increasing the stability of the capping template during cutting. The first rubber backing plates 2102 on the left and right sides cooperate with the fixed capping template for restriction, so that the waste generated by cutting cannot fly outwards, reducing the difficulty of waste treatment.

[0040] During the actual operation process, when this device is in use, the staff first move the clamping plates 2101 on the left and right sides outward by toggling, and then the staff place the template generated by the cartridge holder on the top position of the leakage hole partition plate 1102. Then, the limit on the clamping plates 2101 on the left and right sides is released. At this time, the clamping plates 2101 on the left and right sides drive the first rubber cushion plate 2102 to move inward under the action of the compression spring 2201. The first rubber cushion plates 2102 on the left and right sides move inward and fit with the left and right sides of the cartridge holder template, completing the alignment and clamping of the cartridge holder template. Then, the staff rotate the torsion disc 2303. The rotation of the torsion disc 2303 drives the threaded barrel 2301 to rotate. The rotation of the threaded barrel 2301 drives the threaded rod 2401 to move backward. The backward movement of the threaded rod 2401 drives the second rubber cushion plate 2403 to move backward through the positioning pressure plate 2402. The backward movement of the second rubber cushion plate 2403 fits with the front side of the cartridge holder template, pushing the rear side of the cartridge holder template to fit completely with the inner rear side of the feeding frame 1101 until the torsion disc 2303 can no longer rotate. At this time, the fixing work of the cartridge holder template is completed;

[0041] After that, the staff can start the punching and cutting equipment 4 to punch and cut the cartridge holder template below. After the cutting is completed, the formed cartridge holder is taken out. Then, the staff can directly toggle the remaining template waste to make it vertical, and then the waste can pass through the leakage hole partition plate 1102 and fall downward into the material collection box 1201. At this time, the cleaning work of the waste generated during the production of the cartridge holder is completed;

[0042] When the waste in the material collection box 1201 is almost full and needs to be processed, the staff first pull the pull rods 1405 on the left and right sides outward. The outward movement of the pull rods 1405 drives the telescopic rods 1404 and the rectangular sliding cylinders 1401 to move outward through the telescopic rods 1404. The outward movement of the rectangular sliding cylinders 1401 drives the limit clamping plates 1403 to move outward. The outward movement of the limit clamping plates 1403 retracts into the workbench 3 to release the limit on the material collection box 1201. Then, the staff can pull the handle 1204 to drive the material collection box 1201 forward. At this time, the disassembly of the material collection box 1201 is completed. Then, the staff can uniformly process the waste collected in the material collection box 1201.

[0043] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising one..." does not exclude the existence of additional identical elements in the process, method, article or device comprising said element.

Claims

1. A punching device for a mobile phone card slot that is convenient for cleaning, comprising a workbench (3), characterized in that: The bottom of the workbench (3) is fixedly connected with legs (31), the bottom of the legs (31) is fixedly connected with a base (32), an opening device (4) is arranged at the rear side of the top of the workbench (3), a slag collection mechanism (1) is arranged at the bottom of the workbench (3), and a positioning mechanism (2) is arranged at the top of the workbench (3); The slag collection mechanism (1) includes a feeding component (11), a slag collection component (12), a support component (13) and a positioning component (14). The feeding component (11) is arranged on the top of the workbench (3), the slag collection component (12) is arranged inside the bottom of the workbench (3), the support component (13) is arranged on the top of the base (32), and the positioning component (14) is arranged inside the left and right sides of the workbench (3); The positioning mechanism (2) includes a clamping component (21), an extrusion component (22), an adjustment component (23) and a fixing component (24). The clamping component (21) is arranged inside the left and right sides of the feeding component (11), the extrusion component (22) is arranged outside the clamping component (21), the adjustment component (23) is arranged inside the front side of the feeding component (11), and the fixing component (24) is arranged inside the adjustment component (23).

2. The punching device for a mobile phone card slot that is convenient for cleaning according to claim 1, wherein: The feeding component (11) includes a feeding frame (1101), the feeding frame (1101) is fixedly connected to the top of the workbench (3), and a leakage hole partition plate (1102) is fixedly connected to the inner bottom of the feeding frame (1101).

3. The punching device for a mobile phone card slot that is convenient for cleaning according to claim 1, wherein: The slag collection component (12) includes a material collection box (1201), the material collection box (1201) is clamped inside the bottom of the workbench (3), a convex edge (1202) is fixedly connected to the top outer ring of the material collection box (1201), the convex edge (1202) is clamped inside the front side of the workbench (3), a convex frame (1203) is fixedly connected to the front side of the material collection box (1201), and a handle (1204) is fixedly connected to the inner side of the convex frame (1203).

4. The punching device for a mobile phone card slot that is convenient for cleaning according to claim 1, wherein: The support component (13) includes a convex platform (1301), the convex platform (1301) is fixedly connected to the top of the base (32) at the left and right positions below the material collection box (1201), a rear support roller (1302) is rotatably connected to the inner top of the convex platform (1301), and the top of the support roller (1302) is in contact with the bottom of the material collection box (1201).

5. The punching device for a mobile phone card slot that is convenient for cleaning according to claim 1, wherein: The positioning component (14) includes a rectangular sliding cylinder (1401), the rectangular sliding cylinder (1401) is slidably connected to the left and right sides inside the workbench (3), a return spring (1402) is fixedly connected to the outside of the rectangular sliding cylinder (1401), a limit clamping plate (1403) is fixedly connected to the inside of the rectangular sliding cylinder (1401), the rear side of the limit clamping plate (1403) is in contact with the front side of the material collection box (1201), a telescopic rod (1404) is fixedly connected to the outside of the rectangular sliding cylinder (1401), the telescopic rod (1404) is slidably connected to the left and right sides inside the workbench (3), and a pull rod (1405) is fixedly connected to the outside of the telescopic rod (1404).

6. The punching device for a mobile phone card slot that is convenient for cleaning according to claim 1, wherein: The clamping assembly (21) includes clamping plates (2101) which are arranged on the left and right sides inside the material feeding frame (1101). A first rubber cushion plate (2102) is fixedly connected to the inner side of the clamping plates (2101). Moving slide rods (2103) are fixedly connected to the front and rear sides of the clamping plates (2101). The moving slide rods (2103) are slidably connected to the front and rear sides inside the material feeding frame (1101). A first connecting plate (2104) is fixedly connected to the outer side of the moving slide rods (2103). The first connecting plate (2104) is slidably connected to the front and rear sides inside the material feeding frame (1101).

7. A punching device for a mobile phone card slot that is convenient for cleaning, characterized in that: The pressing assembly (22) includes a compression spring (2201) which is fixedly connected to the outer side of the clamping plate (2101). A fixing plate (2202) is fixedly connected to the outer side of the compression spring (2201). The fixing plate (2202) is fixedly connected to the top of the workbench (3).

8. The punching device for a mobile phone card slot that is convenient for cleaning according to claim 1, wherein: The adjusting assembly (23) includes a threaded barrel (2301) which is sleeved inside the front side of the material feeding frame (1101). A convex ring (2302) is fixedly connected to the outer circle of the threaded barrel (2301). The convex ring (2302) is rotatably connected to the front side inside the material feeding frame (1101). A torsion disk (2303) is fixedly connected to the outer circle of the threaded barrel (2301).

9. The punching device for a mobile phone card slot that is convenient for cleaning according to claim 1, wherein: The fixing assembly (24) includes a threaded rod (2401) which is threadedly connected to the inner circle of the threaded barrel (2301). A positioning pressing plate (2402) is fixedly connected to the rear side of the threaded rod (2401). A second rubber cushion plate (2403) is fixedly connected to the rear side of the positioning pressing plate (2402).

10. A punching device for a mobile phone card tray that is convenient for cleaning, characterized in that: Rear limiting slide rods (2404) are fixedly connected to the four corners on the front side of the positioning pressing plate (2402). The limiting slide rods (2404) are slidably connected to the front side inside the material feeding frame (1101). A second connecting plate (2405) is fixedly connected to the front side of the limiting slide rods (2404). The second connecting plate (2405) is fixedly connected to the front side of the threaded rod (2401).

Images