Cutting device for PC shell production

Abstract

The utility model discloses a cutting device for PC shell production, which comprises a cutting base, a fixing frame is fixedly arranged at the top of the cutting base, a cutting assembly is arranged in the fixing frame, a transverse moving assembly is arranged at the top of the cutting base, and a mounting frame is arranged at the top of the cutting base through the transverse moving assembly. A clamping assembly is arranged in the mounting frame, and a containing box is arranged on the rear side of the cutting base. The vertical moving assembly drives the pushing plate to move, the pushing plate drives a plate to move, then the plate is pushed to the cutting base through the pushing assembly, then the plate is located in the middle of the cutting base through the clamping assembly, and therefore the cutting assembly for feeding does not have deviation; and the situation that time needs to be spent on placing the plates is avoided, the situation that the cut plates are not fully separated due to deviation of the fed plates is avoided, and therefore plate cutting better meets the standard.

Description

TECHNICAL FIELD

[0001] The utility model relates to PC shell production technical field especially relates to a cutting device for PC shell production. BACKGROUND

[0002] PC shell is a commonly used PC shell plastic material, it has good comprehensive performance, higher hardness, can bear a certain degree of collision and friction, PC is a kind of computer designed for once by a person. Personal computer does not need to share the processing, disk and printer and other resources of other computers, and PC is often cut on the accessories such as the body shell on the PC during production.

[0003] And in the production process of PC shell, when the PC shell is produced by using thermoforming process, the plastic plate needs to be cut, and the plastic plate is too large, so it needs to be cut into the appropriate size to ensure that it can be accurately processed in the thermoforming equipment, and during the cutting process of the plastic plate, the plate is moved by the pushing structure, and the plate is cut by the cutting device.

[0004] But after a plate is segmented, the plate needs to be placed in the cutting equipment by artificial or clamping mechanism after the pushing structure resets, and the plate needs to be placed during the process, and the plate also needs to consume a certain time during the placing process, because the deviation of the placing position will lead to that the plate cannot be completely cut, leading to that the segmented plates are connected, based on the above problems, the application provides a cutting device for PC shell production. UTILITY MODEL CONTENT

[0005] In view of the defects of the prior art, the utility model provides a cutting device for PC shell production for solving the problems in the background art.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] A cutting device for PC shell production, including cutting base, the top of cutting base is fixedly provided with fixed frame, the inside of fixed frame is provided with cutting assembly, the top of cutting base is provided with transverse movement assembly, the top of cutting base is provided with mounting frame through transverse movement assembly, the inside of mounting frame is provided with clamping assembly, the rear side of cutting base is provided with placing box, the surface of placing box is provided with vertical movement assembly, the inside of cutting base is slidably provided with pushing plate, the surface of placing box is provided with pushing assembly.

[0008] Preferably, the cutting assembly comprises a driving motor fixedly installed at the rear side of the fixed frame, a rotating screw fixedly arranged at the output end of the driving motor, a moving plate threadedly arranged on the surface of the rotating screw, a guide rod slidingly arranged in the moving plate, the guide rod being fixedly installed in the interior of the fixed frame, a rectangular plate fixedly arranged at the right side of the moving plate, a gas cylinder fixedly arranged at the top of the rectangular plate, an installation plate fixedly arranged at the output end of the gas cylinder, a guide column fixedly arranged at the top of the installation plate, the guide column being slidingly arranged in the interior of the rectangular plate, and a laser cutting gun fixedly arranged in the interior of the installation plate.

[0009] Preferably, the transverse moving assembly comprises a connecting frame fixedly arranged at the top of the cutting base, a rotating motor fixedly arranged at the left side of the connecting frame, a driving screw fixedly arranged at the output end of the rotating motor, a screw sleeve threadedly arranged on the surface of the driving screw, an installation frame fixedly installed at the top of the screw sleeve, a sliding sleeve fixedly arranged at the bottom of the screw sleeve, a sliding rail slidingly arranged in the interior of the sliding sleeve, and the sliding rail being fixedly installed in the interior of the connecting frame.

[0010] Preferably, the clamping assembly comprises an electric push rod fixedly installed in the interior of the installation frame, and a clamping plate fixedly arranged at the output end of the electric push rod, the clamping plate being slidingly arranged at the top of the cutting base.

[0011] Preferably, the vertical moving assembly comprises a servo motor fixedly installed at the top of the placing box, a lead screw fixedly arranged at the output end of the fixed frame, a lead sleeve threadedly arranged on the surface of the lead screw, an installation column fixedly arranged at the rear side of the lead sleeve, a pushing plate fixedly installed at the front side of the installation column, a limiting sleeve arranged at the side of the lead sleeve, a limiting rod slidingly arranged in the interior of the limiting sleeve, the limiting rod being fixedly installed in the interior of the placing box, a connecting column fixedly arranged at the front side of the limiting sleeve, and the connecting column being fixedly installed at the rear side of the pushing plate.

[0012] Preferably, the pushing assembly comprises a hydraulic push rod fixedly installed on the surface of the placing box, and a pushing plate fixedly arranged at the output end of the hydraulic push rod.

[0013] Preferably, a receiving groove is formed in the rear side wall of the placing box, and the pushing plate is located in the interior of the receiving groove.

[0014] Compared with the prior art, the PC shell production cutting device can move the pushing plate through the vertical moving assembly, move the plate by the pushing plate, push the plate to the cutting base by the pushing assembly, and make the plate located at the middle of the cutting base by the clamping assembly, so that the cutting assembly for feeding does not deviate, the plate does not need to be placed for a long time, and the deviation of the feeding plate does not cause the cutting plates to be not fully separated, so that the plate cutting is more in line with the standard. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structure of the utility model equal to the map;

[0016] Figure 2 It is the cutting assembly structure diagram of the utility model;

[0017] Figure 3 It is the local structure diagram of the utility model;

[0018] Figure 4 It is another local structure diagram of the utility model;

[0019] Figure 5 It is the inside structure diagram of the utility model placing box.

[0020] In the figure: 1, cutting base; 2, fixed frame; 3, drive motor; 4, rotating screw; 5, moving plate; 6, guide rod; 7, rectangular plate; 8, air cylinder; 9, mounting plate; 10, guide column; 11, laser cutting gun; 12, connecting frame; 13, rotary motor; 14, drive screw; 15, screw sleeve; 16, sliding sleeve; 17, slide rail; 18, mounting frame; 19, electric push rod; 20, clamping plate; 21, placing box; 22, servo motor; 23, silk sleeve; 24, mounting column; 25, push plate; 26, connecting column; 27, limit sleeve; 28, limit rod; 29, hydraulic push rod; 30, push plate; 31, screw rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] With reference to Figures 1-5The utility model provides a cutting device for PC shell production, including cutting base 1, fixedly arranged with fixed frame 2 on the top of cutting base 1, cutting assembly is arranged in the inside of fixed frame 2, cutting base 1 top is provided with transverse movement subassembly, cutting base 1 top is provided with mounting bracket 18 through transverse movement subassembly, mounting bracket 18 inside is provided with clamping assembly, and clamping assembly includes electric push rod 19 fixedly installed in the inside of mounting bracket 18, and the output of electric push rod 19 is fixedly arranged with clamping plate 20, and clamping plate 20 is slidably arranged on the top of cutting base 1, moves by electric push rod 19 and drives clamping plate 20, so that clamping plate 20 pushes the board and is located in the middle part of cutting base 1, and the position of board is fixed, deviation in the movement of board is avoided, so that the board can reach the predetermined cutting position, and the rear side of cutting base 1 is provided with placing box 21, and the surface of placing box 21 is provided with vertical movement subassembly, and vertical movement subassembly includes servo motor 22 fixedly installed on the top of placing box 21, and the output of fixed frame 2 is fixedly arranged with lead screw 31, and the surface of lead screw 31 is threadedly arranged with sleeve 23, and sleeve 23 rear side is fixedly arranged with mounting column 24, and push plate 25 is fixedly installed on the front side of mounting column 24, and the side of sleeve 23 is provided with limiting sleeve 27, and limiting sleeve 27 is slidably arranged with limiting rod 28 in the inside, and limiting rod 28 is fixedly installed in the inside of placing box 21, and the front side of limiting sleeve 27 is fixedly arranged with connecting column 26, and connecting column 26 is fixedly installed on the rear side of push plate 25, and the driving output of servo motor 22 drives lead screw 31 to rotate, and sleeve 23 drives push plate 25 to move up through mounting column 24, and push plate 25 drives limiting sleeve 27 to slide on the surface of limiting rod 28 through connecting column 26, so that push plate 25 drives the board to move up, so that the bottom of board keeps horizontal alignment with the top of cutting base 1, so that the cutting base 1 prevents the board from being pushed to the cutting base 1 by the pushing assembly, and the inside of cutting base 1 is slidably arranged with push plate 25, and the surface of placing box 21 is provided with pushing assembly, and pushing assembly includes hydraulic push rod 29 fixedly installed on the surface of placing box 21, and the output of hydraulic push rod 29 is fixedly arranged with pushing plate 30, and the rear side wall of placing box 21 is provided with containing groove, and pushing plate 30 is located in the inside of containing groove, and hydraulic push rod 29 moves through pushing plate 30, so that pushing plate 30 pushes the board to move to the cutting base 1, so as to facilitate the automatic feeding of the board.

[0023] Specifically, the lateral movement assembly includes a connecting frame 12 fixed to the top of the cutting base 1. A rotary motor 13 is fixedly mounted on the left side of the connecting frame 12. A drive screw 14 is fixedly mounted on the output end of the rotary motor 13. A threaded sleeve 15 is threaded onto the surface of the drive screw 14. A mounting frame 18 is fixedly mounted on the top of the threaded sleeve 15. A sliding sleeve 16 is fixedly mounted on the bottom of the threaded sleeve 15. A slide rail 17 is slidably mounted inside the sliding sleeve 16 and fixedly mounted inside the connecting frame 12. The rotary motor 13 drives the drive screw 14 to rotate, causing the threaded sleeve 15 to move the mounting frame 18. The sliding sleeve 16 and slide rail 17 limit the movement direction of the threaded sleeve 15, causing the left side wall of the mounting frame 18 to contact the plate. This allows the clamping assembly to clamp the plate and facilitates the movement of the plate by the mounting frame 18 and the clamping assembly, making it easier for the plate to move to the cutting position. The component includes a drive motor 3 fixedly installed on the rear side of the fixed frame 2. A rotating screw 4 is fixedly installed at the output end of the drive motor 3. A moving plate 5 is threaded on the surface of the rotating screw 4. A guide rod 6 is slidably installed inside the moving plate 5. The guide rod 6 is fixedly installed inside the fixed frame 2. A rectangular plate 7 is fixedly installed on the right side of the moving plate 5. A cylinder 8 is fixedly installed on the top of the rectangular plate 7. A mounting plate 9 is fixedly installed at the output end of the cylinder 8. A guide post 10 is fixedly installed on the top of the mounting plate 9. The guide post 10 is slidably installed inside the rectangular plate 7. A laser cutting gun 11 is fixedly installed inside the mounting plate 9. The drive motor 3 drives the rotating screw 4 to rotate, so that the moving plate 5 drives the cylinder 8 to move through the rectangular plate 7, so that the mounting plate 9 drives the laser cutting gun 11 to move. At the same time, the cylinder 8 drives the laser cutting gun 11 to move to the cutting height through the mounting plate 9, thereby cutting the material.

[0024] The cutting device for producing PC casings is connected to a 220V AC mains power supply, and the main controller can control conventional known devices such as computers.

[0025] In operation: The hydraulic push rod 29 drives the push plate 30 to move, pushing the material from the placement box 21 onto the cutting base 1. The rotary motor 13 then drives the drive screw 14 to rotate, causing the screw sleeve 15 to slide on the slide rail 17, which in turn moves the mounting bracket 18, bringing its left side wall into contact with the material. The electric push rod 19 then pushes the clamping plate 20 to contact the material, pushing the mounting bracket 18 into the fixed frame 2. The cylinder 8 drives the mounting plate 9 downwards, guiding it with the guide rod 10. This causes the laser cutting gun 11 to move downwards, cutting the material. Finally, the drive motor 3 rotates, causing the 5... The rectangular plate 7 drives the cylinder 8 to move, causing the mounting plate 10 to drive the laser cutting gun 11 to cut the plate material completely. After the plate material is cut, the electric push rod 19 drives the clamping plate 20 to separate from the plate material residue. The rotary motor 13 drives the output end to drive the drive screw 14 to reverse, causing the screw sleeve 15 to drive the sliding sleeve 16 to slide on the surface of the slide rail 17. This causes the screw sleeve 15 to drive the mounting frame 18 to move and reset. During the plate material cutting process, the servo motor 22 drives the output end to drive the lead screw 31 to rotate. The screw sleeve 23 drives the push plate 25 to move upward through the mounting column 24. The push plate 25 drives the limit sleeve 27 to slide on the surface of the limit rod 28 through the connecting column 26, causing the push plate 25 to drive the plate material upward. After the mounting frame 18 resets, the hydraulic push rod 29 pushes the plate material onto the cutting base 1 through the push plate 30, thereby continuously feeding the plate material.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting device for PC case production, comprising a cutting base (1), characterized in that, The cutting base (1) top is fixedly provided with a fixed frame (2), the fixed frame (2) is provided with a cutting assembly inside, the cutting base (1) top is provided with a transverse moving assembly, the cutting base (1) top is provided with a mounting frame (18) through the transverse moving assembly, the mounting frame (18) is provided with a clamping assembly inside, the cutting base (1) rear side is provided with a placing box (21), the placing box (21) surface is provided with a vertical moving assembly, the cutting base (1) inside is provided with a push plate (25) slidingly, and the placing box (21) surface is provided with a pushing assembly.

2. The cutting device for PC case production according to claim 1, wherein The cutting assembly includes a drive motor (3) fixedly installed on the rear side of the fixed frame (2), the drive motor (3) output end is fixedly provided with a rotating screw (4), the rotating screw (4) surface is provided with a moving plate (5) in screw thread, the moving plate (5) inside is provided with a guide rod (6) slidingly, the guide rod (6) is fixedly installed in the inside of the fixed frame (2), the moving plate (5) right side is fixedly provided with a rectangular plate (7), the rectangular plate (7) top is fixedly provided with a pneumatic cylinder (8), the pneumatic cylinder (8) output end is fixedly provided with a mounting plate (9), the mounting plate (9) top is fixedly provided with a guide column (10), the guide column (10) is slidingly arranged in the inside of the rectangular plate (7), and the mounting plate (9) inside is fixedly provided with a laser cutting gun (11).

3. The cutting device for PC case production according to claim 1, characterized in that, The transverse moving assembly includes a connecting frame (12) fixedly arranged on the top of the cutting base (1), a rotating motor (13) fixedly arranged on the left side of the connecting frame (12), a drive screw (14) fixedly arranged on the output end of the rotating motor (13), a screw sleeve (15) fixedly arranged on the surface of the drive screw (14), a mounting frame (18) fixedly arranged on the top of the screw sleeve (15), a sliding sleeve (16) fixedly arranged on the bottom of the screw sleeve (15), and a sliding rail (17) slidingly arranged in the inside of the sliding sleeve (16).

4. The cutting device for PC case production according to claim 1, wherein The clamping assembly includes an electric push rod (19) fixedly installed in the inside of the mounting frame (18), and the electric push rod (19) output end is fixedly provided with a clamping plate (20) slidingly arranged on the top of the cutting base (1).

5. The cutting apparatus for PC case production according to claim 1, wherein The vertical moving assembly includes a servo motor (22) fixedly installed on the top of the placing box (21), a lead screw (31) fixedly arranged on the output end of the fixed frame (2), a screw sleeve (23) fixedly arranged on the surface of the lead screw (31), a mounting column (24) fixedly arranged on the rear side of the screw sleeve (23), a push plate (25) fixedly installed on the front side of the mounting column (24), a limiting sleeve (27) arranged on the side of the screw sleeve (23), a limiting rod (28) slidingly arranged in the inside of the limiting sleeve (27), the limiting rod (28) is fixedly installed in the inside of the placing box (21), a connecting column (26) fixedly arranged on the front side of the limiting sleeve (27), and the connecting column (26) is fixedly installed on the rear side of the push plate (25).

6. The cutting apparatus for PC case production according to claim 1, wherein The pushing assembly comprises a hydraulic pushing rod (29) fixedly installed on the surface of the placing box (21), and the output end of the hydraulic pushing rod (29) is fixedly provided with a pushing plate (30).

7. The cutting apparatus for producing a PC case according to claim 6, wherein The rear side wall of the placing box (21) is provided with a receiving groove, and the pushing plate (30) is located in the receiving groove.

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