Classification device for mobile phone inner film production

Abstract

The utility model relates to the technical field of mobile phone inner film production, and discloses a classification device for mobile phone inner film production, which comprises a classification box, slideways are fixedly connected to the left side and the right side of the interior of the classification box, a placing frame is slidably connected between every two adjacent slideways, a plurality of sliding rods are fixedly connected to the inner sides of the placing frames, and the sliding rods are fixedly connected to the left side and the right side of the classification box. Supporting plates are slidably connected to the outer walls of the multiple sliding rods, a plurality of clamping grooves are formed in the adjacent sides of the two sliding rods on the front side, reinforcing bolts are rotatably connected to the front sides of the supporting plates, and connecting pieces are in threaded connection to the outer walls of the reinforcing bolts. According to the device, the supporting plates are used for supporting the multiple inner membranes, the reinforcing bolts are rotated to drive the clamping blocks and the clamping grooves to be clamped, the supporting plates are fixed, the inner membranes are supported, the pull rods are pulled outwards, the other ends of the pull rods are pulled out of the inserting grooves in the two sides of the containing frame, and the inner membranes are placed in the containing frame. And therefore, the placing rack can be quickly dismounted and taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone inner film production, in particular to a classification device for mobile phone inner film production. Background Art

[0002] The mobile phone inner film refers to the mobile phone screen protection film or the mobile phone back protection film, which is used to protect the mobile phone screen from scratches and dirt in daily life. The inner film has multiple functions and can reduce the cracking of the screen when the mobile phone drops and collides. There are many types and materials of the inner film, such as polycarbonate, polyvinyl alcohol and tempered glass. When processing and producing the inner film, it needs to be stored through a classification device.

[0003] The mobile phone inner film classification device, as a key component in the modern production line, undertakes the important responsibility of accurately classifying and properly storing mobile phone inner films of different specifications, sizes and shapes. This device ensures the smoothness and efficiency of the production process and is an indispensable link to improve the overall production efficiency.

[0004] The existing classification device for mobile phone inner film production stacks the inner films in a tray to make the placement even and convenient for later taking. However, the classification device cannot adjust the loading area according to the amount of the inner film. It is very inconvenient to take the flat inner film, and after loading, it cannot achieve a good limiting effect. Therefore, a classification device for mobile phone inner film production is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a classification device for mobile phone inner film production, aiming to improve the problem that the existing classification device cannot adjust the loading area according to the amount of the inner film and it is very inconvenient to take the flat inner film.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A classification device for mobile phone inner film production, including a classification box. On the left and right sides inside the classification box, slideways are fixedly connected. Between the two adjacent slideways, a placement rack is slidably connected. Inside the placement rack, a plurality of slide bars are fixedly connected. On the outer walls of the plurality of slide bars, support plates are slidably connected. On the adjacent sides of the two front slide bars, a plurality of card slots are opened. On the front side of the support plate, a reinforcing bolt is rotatably connected. On the outer wall of the reinforcing bolt, a connecting piece is threadedly connected. On the inner sides of the connecting pieces, rotating plates are rotatably connected. On the opposite sides of the two rotating plates, engaging blocks are rotatably connected. Inside the support plates, sliding grooves are opened. On the opposite sides of the two engaging blocks, they are slidably connected inside the sliding grooves. On the top of the support plate, an inclined surface is opened. On the left and right sides of the support plate, a plurality of rubber pads are fixedly connected. Inside the classification box, a disassembly mechanism is opened. The disassembly mechanism is used to facilitate the disassembly of the placement rack.

[0007] As a further description of the above technical solution:

[0008] The disassembly mechanism includes a plurality of sliders. On the left and right sides of the classification box, a plurality of chutes are opened. On the outer walls of the plurality of sliders, they are slidably connected inside the chutes. On the opposite sides of the plurality of sliders, mounting holes are opened. Inside the plurality of mounting holes, pull rods are slidably connected. On the outer walls of the plurality of pull rods, springs are fixedly connected. On the left and right sides of the placement rack, insertion slots are opened. On the adjacent ends of the plurality of pull rods, they are slidably connected inside the insertion slots.

[0009] As a further description of the above technical solution:

[0010] At the four corners of the bottom of the classification box, universal wheels are installed. At the four corners of the bottom of the classification box, support columns are fixedly connected.

[0011] As a further description of the above technical solution:

[0012] On the front side of the placement rack, a handle is fixedly connected. On the outer wall of the handle, an anti-slip sleeve is fixedly connected.

[0013] As a further description of the above technical solution:

[0014] On the front side of the classification box, a plurality of hinges are rotatably connected. On the outer walls of the plurality of hinges, a box door is rotatably connected.

[0015] As a further description of the above technical solution:

[0016] At the bottoms of the plurality of box doors, storage grooves are opened. On the left side of the top of the classification box, a humidity checker is fixedly connected.

[0017] As a further description of the above technical solution:

[0018] Label bags are fixedly connected to the front sides of multiple said cabinet doors, and grooves are formed at the tops of multiple said label bags.

[0019] As a further description of the above technical solution:

[0020] A switch box is fixedly connected to the right side of the classification box, and a dust-proof cover is rotatably connected to the right side of the switch box.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the support plates on the placement rack support multiple inner membranes, enabling the inner membranes to be placed vertically. By rotating the reinforcement bolts, the connecting pieces slide inward, driving the rotating plates to expand to both sides in cooperation with the engaging blocks, so that the engaging blocks are engaged with the card slots, realizing the fixation of the support plates and the support of the inner membranes, preventing the inner membranes from tilting and collapsing, facilitating the placement and storage of more inner membranes, and being very convenient to take.

[0023] 2. In the utility model, the sliders are slidably installed through the chutes. When the placement rack needs to be removed, by pulling the pull rod outward, the other end of the pull rod is pulled out from the insertion slots on both sides of the placement rack, thus realizing the overall removal of the placement rack. At the same time, when the pull rod is released, the pull rod is reinserted into the insertion slots under the action of the spring, quickly completing the connection and fixation of the placement rack and improving the stability inside the classification box. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a perspective view of a classification device for mobile phone inner membrane production proposed by the utility model;

[0025] Figure 2 is a structural schematic diagram of a classification device for mobile phone inner membrane production proposed by the utility model;

[0026] Figure 3 is a partial structural schematic diagram of a classification device for mobile phone inner membrane production proposed by the utility model;

[0027] Figure 4 is an internal structural schematic diagram of a classification device for mobile phone inner membrane production proposed by the utility model;

[0028] Figure 5 is a partial structural split diagram of a classification device for mobile phone inner membrane production proposed by the utility model.

[0029] LEGEND DESCRIPTION:

[0030] 1. Classification box; 2. Disassembly mechanism; 201. Slide block; 202. Slide groove; 203. Insertion groove; 204. Mounting hole; 205. Pull rod; 206. Spring; 3. Slideway; 4. Placing rack; 5. Slide rod; 6. Card slot; 7. Support plate; 8. Reinforcement bolt; 9. Connecting piece; 10. Rotating plate; 11. Sliding slot; 12. Engaging block; 13. Rubber pad; 14. Inclined plane; 15. Handle; 16. Anti-slip sleeve; 17. Hinge; 18. Box door; 19. Storage groove; 20. Humidity checker; 21. Label bag; 22. Groove; 23. Switch box; 24. Dust cover; 25. Support column; 26. Universal wheel. Detailed implementation manner

[0031] 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.

[0032] Refer to Figure 1 、 Figure 2 And Figure 3 , an embodiment provided by the present invention: a classification device for mobile phone inner film production, including a classification box 1. Slideways 3 are fixedly connected to the left and right sides inside the classification box 1. A placing rack 4 is slidably connected between adjacent two slideways 3. A plurality of slide rods 5 are fixedly connected to the inner sides of the placing rack 4. Support plates 7 are slidably connected to the outer walls of the plurality of slide rods 5. A plurality of card slots 6 are opened on the adjacent sides of the front two slide rods 5. A reinforcement bolt 8 is rotatably connected to the front side of the support plate 7. A connecting piece 9 is threadedly connected to the outer wall of the reinforcement bolt 8. Rotating plates 10 are rotatably connected to the inner sides of the connecting pieces 9. Engaging blocks 12 are rotatably connected to the opposite sides of the two rotating plates 10. Sliding slots 11 are opened on the inner sides of the support plates 7. The opposite sides of the two engaging blocks 12 are slidably connected inside the sliding slots 11. An inclined plane 14 is opened on the top of the support plate 7. A plurality of rubber pads 13 are fixedly connected to the left and right sides of the support plate 7. A disassembly mechanism 2 is opened inside the classification box 1. The disassembly mechanism 2 is used to facilitate the disassembly of the placing rack 4. A handle 15 is fixedly connected to the front side of the placing rack 4. An anti-slip sleeve 16 is fixedly connected to the outer wall of the handle 15. A plurality of hinges 17 are rotatably connected to the front side of the classification box 1. A box door 18 is rotatably connected to the outer walls of the plurality of hinges 17;

[0033] Specifically, corresponding slideways 3 are fixedly installed on the inner sides of the classification bins 1. The placement racks 4 are slidably installed through the slideways 3. A plurality of slide rods 5 are installed on the inner sides of the placement racks 4. The support plates 7 are limit-installed through the slide rods 5. The support plates 7 can support a plurality of inner membranes, enabling the inner membranes to be placed vertically. A plurality of card slots 6 are formed on the outer walls of the front slide rods 5. At the same time, a reinforcing bolt 8 is installed on the front side of the support plate 7. A connecting piece 9 is threadedly installed on the outer wall of the reinforcing bolt 8. A rotating plate 10 on the connecting piece 9 is rotatably installed with a clamping block 12. At the same time, the clamping block 12 is slidably installed in a sliding groove 11 inside the support plate 7. By rotating the reinforcing bolt 8, the connecting piece 9 can be driven to slide inwards, thereby driving the rotating plate 10 to cooperate with the clamping block 12 to expand outwards on both sides, enabling the clamping block 12 to be engaged with the card slots 6 on the slide rods 5, so as to fix the support plate 7 and realize the support treatment of the inner membranes, avoiding the situation of the inner membranes tilting and collapsing, facilitating the placement and storage of more inner membranes, and being very convenient to take. A handle 15 is installed on the front side of the placement rack 4. Through the handle 15, it is convenient to pull out the placement rack 4 from the classification bin 1. At the same time, the box door 18 is connected and fixed through a hinge 17, and the box door 18 can be opened at different positions.

[0034] Refer to Figure 1 , Figure 4 and Figure 5 , the disassembly mechanism 2 includes a plurality of sliders 201. A plurality of chutes 202 are opened on both the left and right sides of the classification bin 1. The outer walls of the plurality of sliders 201 are slidably connected inside the chutes 202. Mounting holes 204 are opened on the opposite sides of the plurality of sliders 201. Pull rods 205 are slidably connected inside the plurality of mounting holes 204. Springs 206 are fixedly connected to the outer walls of the plurality of pull rods 205. Insertion slots 203 are opened on both the left and right sides of the placement rack 4. The adjacent ends of the plurality of pull rods 205 are slidably connected inside the insertion slots 203.

[0035] Specifically, chutes 202 are opened on both the left and right sides of the classification bin 1. The sliders 201 are slidably installed through the chutes 202. At the same time, mounting holes 204 are opened on the opposite sides of the sliders 201. The pull rods 205 are slidably installed through the mounting holes 204. At the same time, springs 206 are fixedly installed on the outer walls of the pull rods 205. When the pull rods 205 are pulled outwards, the other ends of the pull rods 205 can be pulled out from the insertion slots 203 on both sides of the placement rack 4, so as to realize the overall removal of the placement rack 4. At the same time, the pull rods 205 are released, and the pull rods 205 are re-inserted into the insertion slots 203 under the action of the springs 206, quickly completing the connection and fixation of the placement rack 4 and improving the stability inside the classification bin 1.

[0036] Refer to Figure 1 and Figure 4, universal wheels 26 are installed at the four bottom corners of the classification box 1, support columns 25 are fixedly connected to the four bottom corners of the classification box 1, storage grooves 19 are formed at the bottoms of multiple box doors 18, a humidity checker 20 is fixedly connected to the left side of the top of the classification box 1, label bags 21 are fixedly connected to the front sides of multiple box doors 18, grooves 22 are formed at the tops of multiple label bags 21, a switch box 23 is fixedly connected to the right side of the classification box 1, and a dust-proof cover 24 is rotatably connected to the right side of the switch box 23;

[0037] Specifically, the combination of the universal wheels 26 and the support columns 25 can improve the mobility and stability of the device and enhance its convenience; the switch box 23 is used to simply operate and control the operating equipment on the entire device. At the same time, a dust-proof cover 24 is installed on the right side of the switch box 23, which can prevent external dust from falling into the switch box 23, thereby increasing the service life of the switch box 23.

[0038] Working principle: First, the support plate 7 on the placement rack 4 supports multiple inner membranes, making the inner membranes placed vertically. By rotating the reinforcement bolt 8, the connecting member 9 slides inward, thereby driving the rotating plate 10 and the engaging block 12 to expand to both sides, enabling the engaging block 12 to engage with the card slots 6 on the sliding rod 5, thus fixing the support plate 7 and realizing the support treatment of the inner membranes, preventing the inner membranes from tilting and collapsing, facilitating the placement and storage of more inner membranes, and making it very convenient to take and place;

[0039] The slider 201 is slidably installed through the sliding groove 202. When the placement rack 4 needs to be removed, when the pull rod 205 is pulled outward, the other end of the pull rod 205 is pulled out from the insertion slots 203 on both sides of the placement rack 4, thereby realizing the overall removal of the placement rack 4. At the same time, the pull rod 205 is released, and the pull rod 205 is reinserted into the insertion slot 203 under the action of the spring 206, quickly completing the connection and fixation of the placement rack 4 and improving the stability inside the classification box 1.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A classification device for the production of mobile phone inner membranes, comprising a classification box (1), characterized in that: On both the left and right sides inside the classification box (1), there are sliding tracks (3) fixedly connected. Between the two adjacent sliding tracks (3), there is a placement rack (4) slidably connected. Inside the placement rack (4), there are multiple sliding rods (5) fixedly connected. On the outer walls of the multiple sliding rods (5), there are support plates (7) slidably connected. On the adjacent sides of the two front sliding rods (5), there are multiple card slots (6) opened. On the front side of the support plate (7), there is a reinforcing bolt (8) rotatably connected. On the outer wall of the reinforcing bolt (8), there is a connecting piece (9) threadedly connected. Inside the connecting piece (9), there is a rotating plate (10) rotatably connected. On the opposite sides of the two rotating plates (10), there is a clamping block (12) rotatably connected. Inside the support plate (7), there are sliding grooves (11) opened. On the opposite sides of the two clamping blocks (12), they are slidably connected inside the sliding grooves (11). On the top of the support plate (7), there is an inclined surface (14). On both the left and right sides of the support plate (7), there are multiple rubber pads (13) fixedly connected. Inside the classification box (1), there is a disassembly mechanism (2), and the disassembly mechanism (2) is used to facilitate the disassembly of the placement rack (4).

2. The classification device for manufacturing the inner film of a mobile phone according to claim 1, characterized in that: The disassembly mechanism (2) includes multiple sliders (201). On both the left and right sides of the classification box (1), there are multiple sliding grooves (202) opened. On the outer walls of the multiple sliders (201), they are slidably connected inside the sliding grooves (202). On the opposite sides of the multiple sliders (201), there are mounting holes (204) opened. Inside the multiple mounting holes (204), there are pull rods (205) slidably connected. On the outer walls of the multiple pull rods (205), there are springs (206) fixedly connected. On both the left and right sides of the placement rack (4), there are insertion slots (203) opened. On the adjacent ends of the multiple pull rods (205), they are slidably connected inside the insertion slots (203).

3. The classification device for the production of mobile phone inner membranes according to claim 1, characterized in that: At the four corners of the bottom of the classification box (1), there are universal wheels (26) installed. At the four corners of the bottom of the classification box (1), there are support columns (25) fixedly connected.

4. A classification device for the production of mobile phone inner membranes according to claim 1, characterized in that: On the front side of the placement rack (4), there is a handle (15) fixedly connected. On the outer wall of the handle (15), there is an anti-slip sleeve (16) fixedly connected.

5. The sorting device for manufacturing the inner film of a mobile phone according to claim 1, characterized in that: On the front side of the classification box (1), there are multiple hinges (17) rotatably connected. On the outer walls of the multiple hinges (17), there is a box door (18) rotatably connected.

6. The sorting device for manufacturing the inner film of a mobile phone according to claim 5, wherein: At the bottoms of the multiple box doors (18), there are storage grooves (19) opened. On the left side of the top of the classification box (1), there is a humidity checker (20) fixedly connected.

7. The classification device for manufacturing the inner film of a mobile phone according to claim 5, characterized in that: On the front sides of the multiple box doors (18), there are label bags (21) fixedly connected. On the tops of the multiple label bags (21), there are grooves (22) opened.

8. A classification device for manufacturing mobile phone inner films according to claim 1, characterized in that: On the right side of the classification box (1), there is a switch box (23) fixedly connected. On the right side of the switch box (23), there is a dust-proof cover (24) rotatably connected.

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