Cutting equipment for epoxy plate production

Abstract

The utility model relates to the technical field of production and processing of epoxy plates, and particularly discloses cutting equipment for production of epoxy plates, which comprises a processing box body, a cutting mechanism arranged at the lower end of the top of a support frame, first absorption ports arranged on two sides of the upper end of the processing box body, and a driving motor mounted at the bottom end in the processing box body, rotating fan blades are mounted on the two sides of the driving rod, and a filtering frame is arranged at the upper end of the storage plate; according to the cutting device, chippings generated by cutting can be absorbed through the arranged processing box body, so that chipping collection is facilitated, small chippings can be prevented from flying around, the influence on the body health of workers is avoided, the arranged filtering frame can shield the second absorption opening, the chippings can be shielded while air circulation is conducted, and the working efficiency is improved. And an arranged hemisphere rotates and is matched with a matching block, so that the storage plate and the filtering frame can shake, the situation that more chippings are accumulated at the upper end of the filtering frame to affect air circulation is avoided, and production, processing and use of the epoxy plate are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of epoxy board production and processing, and specifically relates to cutting equipment for epoxy board production. Background Art

[0002] Epoxy board, also known as epoxy glass fiber board, has high mechanical and dielectric properties, good heat resistance and moisture resistance, and good machinability, epoxy phenolic laminated glass cloth board, epoxy resin refers to an organic polymer compound containing two or more epoxy groups in the molecule. Except for a few, their relative molecular mass is not high; the molecular structure of epoxy resin is characterized by active epoxy groups in the molecular chain, and the epoxy groups can be located at the end, middle or in a ring structure of the molecular chain; after the epoxy board is produced, it is necessary to cut the epoxy resin board according to the size requirements of the product. Traditional cutting equipment is prone to cause the debris generated by cutting to fly around during cutting, which is not conducive to collection. The fine debris generated by cutting is also easy to affect the respiratory system of the staff, which is not conducive to production and processing. Utility Model Content

[0003] The utility model aims to provide a cutting device for producing epoxy boards to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A cutting device for producing epoxy boards, comprising:

[0006] A processing box, a support frame is installed on the upper end of the processing box, and a cutting mechanism is arranged at the top lower end of the support frame for cutting the epoxy board body. The epoxy board body is arranged at the middle part of the upper end of the processing box, and absorption ports 1 are opened on both sides of the upper end of the processing box, which is conducive to the extraction of cutting debris into the interior of the processing box, thereby preventing the debris from flying around. A driving motor is installed at the bottom end of the interior of the processing box, and a driving rod is connected to the output end of the driving motor, and rotating fan blades are installed on both sides of the driving rod. The driving motor is arranged to drive the driving rod and the rotating fan blades to rotate, thereby forming a negative pressure cavity inside the processing box, which is further conducive to the extraction of cutting debris into the interior of the processing box through the absorption port 1, and the inner wall of the processing box is connected to a support A support block, a storage plate is also provided inside the processing box, and its upper end is conducive to storing debris. The storage plate is located at the upper end of the support block. Two absorption ports are provided on both sides of the upper end of the storage plate, which is conducive to air flow. A filter frame is provided on the upper end of the storage plate to block the second absorption port and prevent debris from passing through. The filter frame is configured as a conical structure, which is conducive to debris sliding along the side of the filter frame, preventing debris from accumulating at its upper end, and is conducive to increasing the air flow rate. Openings are provided on the sides of the upper end of the filter frame, and a filter net is installed inside the opening to filter debris. An air passage opening is provided on the bottom surface of the filter frame, so that air can pass through the filter net, the air passage opening and the second absorption port and flow into the bottom of the storage plate.

[0007] Preferably, an elastic member is provided at the upper end of the support block, and the elastic member is located between the support block and the storage plate. The elastic member is configured as a spring or a rubber pad and has elastic properties, which is beneficial for the storage plate to shake up and down.

[0008] Preferably, a connecting rod is connected to one side of the upper end of the driving rod and is arranged in an L shape. A hemisphere is installed on the upper end of the connecting rod, and a matching block matching with the hemisphere is arranged at the bottom end of the storage plate. The matching block is arranged in an arc surface, so that when the driving rod rotates, it can also drive the hemisphere to rotate, so that it can collide with the matching block when it rotates one circle, thereby playing a role of pushing the storage plate, so that the storage plate can shake up and down, thereby driving the filter frame to shake, which is conducive to the debris at its upper end to slide along its surface to the lower end, avoiding accumulation at the filter screen position to affect air flow and avoid affecting the extraction effect.

[0009] Preferably, mounting rods are connected to the lower ends of both sides of the filter frame, and mounting holes for the mounting rods are opened at the upper end of the storage plate. By installing the mounting rods inside the corresponding mounting holes, it is convenient to install the filter frame, and vice versa for disassembly.

[0010] Preferably, a placing plate is installed in the middle of the upper end of the processing box body, the epoxy board body is located at the upper end of the placing plate, a suction port is opened in the middle of the placing plate, and a connecting pipe is connected to the lower end of the suction port, a negative pressure box body is arranged at the internal top end of the processing box body, the lower end of the connecting pipe extends to the interior of the negative pressure box body, a connecting rod is arranged inside the negative pressure box body, a negative pressure fan blade is installed at the upper end of the connecting rod, a linkage rod is installed at the upper end of the driving rod, one end of the linkage rod passes through the storage plate and is connected to the lower end of the linkage rod, when the driving rod is rotated, the linkage rod also drives the linkage rod and the negative pressure fan blade to rotate, thereby forming negative pressure inside the negative pressure box body and inside the suction port, and then the suction port can adsorb the epoxy board body at its upper end, which plays the role of fixing the epoxy board body during cutting and preventing it from moving. Furthermore, a pressing plate can be arranged in the middle of the upper end of the epoxy board body to further fix the epoxy board body, which is not drawn in the figure and is omitted.

[0011] The locking mechanism that is formed on the upper and lower ends of the lifting link is formed on the cam face, and the locking mechanism that is formed on the lower end of the lifting link is locked.

[0012] Preferably, the cutting mechanism comprises a threaded rod, a threaded sleeve, a cylinder, a driving box and a cutting knife, the threaded rod is installed inside the support frame, the outer end of the threaded rod is threadedly connected to the threaded sleeve, the upper end of the threaded sleeve is connected to a limiting rod, the inner top end of the support frame is provided with a limiting groove matching the limiting rod, which plays a limiting role, which is conducive to driving the threaded sleeve to move horizontally when the threaded rod rotates, the lower end of the threaded sleeve is installed with the cylinder through a mounting seat, the output end of the cylinder is connected to the driving box, the driving box is installed with a motor 1, the output shaft of the motor passes through the driving box and is connected to the cutting knife, a motor 2 is installed on one side of the support frame, the output end of the motor 2 is connected to the threaded rod, the set motor 2 drives the threaded rod to rotate, and then can drive the driving box and the cutting knife to move horizontally, and the set cylinder can drive the driving box and the cutting knife to move in the vertical direction, so as to approach the epoxy board body and perform the cutting process on it.

[0013] Preferably, a box door is provided on the outer side of the processing box body, and opening the box door facilitates the removal of the extracted cutting debris.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can absorb the debris produced by cutting through the processing box body provided, which is beneficial to the collection of debris and can also prevent small debris from flying around and affecting the health of the staff. The filter frame provided can block the second absorption port, and the debris can also be blocked during air circulation to prevent the debris from passing through the second absorption port. The provided hemisphere rotates and cooperates with the matching block to make the storage plate and the filter frame vibrate to prevent the accumulation of too much debris on the upper end of the filter frame from affecting the air circulation. The interior of the provided negative pressure box body can form a negative pressure cavity, which is convenient for adsorbing the epoxy board body and plays a role in fixing the epoxy board body, which is beneficial to the production, processing and use of the epoxy board. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall internal structure of the utility model;

[0017] Figure 2 It is an enlarged schematic diagram of the filtering frame of the utility model;

[0018] Figure 3 It is a connection schematic diagram of the linkage rod of the utility model;

[0019] Figure 4 It is an enlarged schematic diagram of the linkage rod of the utility model;

[0020] In the figure: 10, processing box; 101, absorption port 1; 102, absorption port 2; 11, support frame; 12, threaded rod; 13, threaded sleeve; 14, cylinder; 15, drive box; 16, cutting knife; 17, epoxy board body;

[0021] 20. Support block; 21. Storage board; 22. Driving motor; 23. Driving rod; 24. Rotating fan blade; 25. Filter frame; 251. Filter screen; 252. Mounting rod; 26. Hemisphere; 27. Matching block;

[0022] 30. Placement plate; 31. Adsorption port; 32. Linkage rod; 321. Upper rod; 322. Lower rod; 323. Connecting spring; 324. Linkage block 1; 325. Linkage block 2; 33. Negative pressure box; 34. Linkage rod; 35. Negative pressure fan blade. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] See also Figure 1-Figure 2 As shown, a cutting device for producing epoxy boards, comprising:

[0026] A processing box 10 is provided with a support frame 11 at the upper end of the processing box 10, and a cutting mechanism is provided at the lower end of the top of the support frame 11 for cutting the epoxy board body 17. An epoxy board body 17 is provided at the middle of the upper end of the processing box 10. Both sides of the upper end of the processing box 10 are provided with absorption ports 101, which are conducive to the extraction of cutting debris into the interior of the processing box 10, thereby preventing the debris from flying around. A driving motor 22 is installed at the bottom end of the interior of the processing box 10, and a driving rod 23 is connected to the output end of the driving motor 22. Rotating fan blades 24 are installed on both sides of the driving rod 23. The driving motor 22 is provided to drive the driving rod 23 and the rotating fan blades 24 to rotate, thereby forming a negative pressure cavity inside the processing box 10, further facilitating the extraction of cutting debris into the interior of the processing box 10 through the absorption port 101. A support block 20 is connected to the wall, and a storage plate 21 is also provided inside the processing box 10, whose upper end is conducive to storing debris. The storage plate 21 is located at the upper end of the support block 20. Both sides of the upper end of the storage plate 21 are provided with absorption ports 102, which are conducive to air flow. A filter frame 25 is provided at the upper end of the storage plate 21 to block the absorption port 102 and prevent debris from passing through. The filter frame 25 is set as a cone structure, which is conducive to debris sliding along the side of the filter frame 25, avoiding debris accumulation at its upper end, and is conducive to increasing the air flow rate. Openings are provided on the sides of the upper end of the filter frame 25, and a filter screen 251 is installed inside the opening to filter debris. An air passage opening is provided on the bottom surface of the filter frame 25, so that air can pass through the filter screen 251, the air passage opening and the absorption port 102 to flow into the bottom of the storage plate 21.

[0027] refer to Figure 1-Figure 2 As shown, an elastic member is disposed at the upper end of the support block 20 , and the elastic member is located between the support block 20 and the storage plate 21 . The elastic member is configured as a spring or a rubber pad, and has elastic properties, which is conducive to the up and down shaking of the storage plate 21 .

[0028] refer to Figure 1-Figure 2As shown, a connecting rod is connected to one side of the upper end of the driving rod 23, which is set in an L shape. A hemisphere 26 is installed on the upper end of the connecting rod, and a matching block 27 matching with the hemisphere 26 is set at the bottom end of the storage plate 21. The matching block 27 is set to an arc surface, so that when the driving rod 23 rotates, it can also drive the hemisphere 26 to rotate, so that it can collide with the matching block 27 when it rotates one circle, and then play a role in pushing the storage plate 21, so that the storage plate 21 can shake up and down, and then drive the filter frame 25 to shake, which is conducive to the debris at its upper end to slide along its surface to the lower end, avoid accumulation at the position of the filter screen 251 to affect the air flow, and avoid affecting the extraction effect.

[0029] refer to Figure 1-Figure 2 As shown, the lower ends of both sides of the filter frame 25 are connected with mounting rods 252, and the upper end of the storage plate 21 is provided with mounting holes for the mounting rods 252. By installing the mounting rods 252 inside the corresponding mounting holes, it is convenient to install the filter frame 25, and vice versa, it is convenient to disassemble.

[0030] refer to Figure 1-Figure 2 As shown, a placement plate 30 is installed in the middle of the upper end of the processing box 10, the epoxy board body 17 is located at the upper end of the placement plate 30, an adsorption port 31 is opened in the middle of the placement plate 30, and a connecting pipe is connected to the lower end of the adsorption port 31. A negative pressure box 33 is arranged at the top of the inner top of the processing box 10, and the lower end of the connecting pipe extends to the inside of the negative pressure box 33. A connecting rod 34 is arranged inside the negative pressure box 33, and a negative pressure fan blade 35 is installed at the upper end of the connecting rod 34. A linkage rod 32 is installed at the upper end of the driving rod 23, and one end of the linkage rod 32 passes through the storage plate 21 and The lower end of the driving rod 23 connected to the connecting rod 34 is rotated, and the connecting rod 34 and the negative pressure fan blade 35 are also driven to rotate through the linkage rod 32, so that negative pressure is formed inside the negative pressure box 33 and inside the adsorption port 31, so that the adsorption port 31 can adsorb the epoxy board body 17 at its upper end, and play the role of fixing the epoxy board body 17 during cutting to prevent it from moving. Furthermore, a pressure plate can be set in the middle of the upper end of the epoxy board body 17 to further fix the epoxy board body 17, which is not drawn in the figure and is omitted.

[0031] refer to Figure 1-Figure 2As shown, the cutting mechanism includes a threaded rod 12, a threaded sleeve 13, a cylinder 14, a driving box 15 and a cutting knife 16. The threaded rod 12 is installed inside the support frame 11. The outer end of the threaded rod 12 is threadedly connected with the threaded sleeve 13. The upper end of the threaded sleeve 13 is connected to the limiting rod. The inner top of the support frame 11 is provided with a limiting groove that matches the limiting rod, which plays a limiting role and is conducive to driving the threaded sleeve 13 to move horizontally when the threaded rod 12 rotates to prevent it from rotating. The lower end of the threaded sleeve 13 is installed with a cylinder 14 through a mounting seat. The cylinder 14 The output end is connected to a driving box 15, and a motor 1 is installed inside the driving box 15. The output shaft of the motor passes through the driving box 15 and is connected to the cutting knife 16. A motor 2 is installed on one side of the support frame 11, and the output end of the motor 2 is connected to the threaded rod 12. The set motor 2 drives the threaded rod 12 to rotate, and then can drive the driving box 15 and the cutting knife 16 to move horizontally. The set cylinder 14 can drive the driving box 15 and the cutting knife 16 to move in the vertical direction, so as to approach the epoxy board body 17 and perform the cutting process on it.

[0032] refer to Figure 1-Figure 2 As shown, a box door is provided on the outer side of the processing box body 10, which is omitted in the figure. The box door is opened to facilitate the removal of the extracted cutting chips.

[0033] Embodiment 2:

[0034] See also Figure 1-Figure 4 As shown, further, the linkage rod 32 can also be designed as follows: the linkage rod 32 includes an upper rod 321 and a lower rod 322, the upper end of the lower rod 322 is provided with a through hole 1 that matches the upper rod 321, the through hole 1 is provided with a connecting spring 323, one end of the connecting spring 323 is connected to the lower end of the upper rod 321, the upper end of the upper rod 321 is connected with a linkage block 1 324, the lower end of the linkage rod 34 is provided with a card slot 1 that matches the linkage block 1 324, the lower end of the lower rod 322 is connected with a linkage block 2 325, The upper end of the movable rod 23 is provided with a second slot that cooperates with the second linkage block 325. When the linkage rod 32 needs to be disassembled, the upper rod 321 and the lower rod 322 are pressed so that the lower end of the upper rod 321 continues to penetrate into the lower rod 322, so that the connecting spring 323 is further compressed, thereby shortening the overall length of the linkage rod 32, making it easy to disengage the slot 1 from the linkage block 1 324 and the slot 2 from the linkage block 2 325, thereby facilitating the disassembly of the linkage rod 32. The operation is simple. Otherwise, the linkage rod 32 can be installed.

[0035] It should be noted that the upper rod 321 is configured as a rectangular rod so that the driving rod 23 can better drive the upper rod 321 to rotate through the lower rod 322 .

[0036] The utility model can absorb the debris generated by cutting through the processing box 10, which is beneficial to the collection of debris, and can also prevent small debris from flying around and affecting the health of the staff. The filter frame 25 can block the absorption port 102, and the debris can also be blocked during air circulation to prevent the debris from passing through the absorption port 102. The hemispherical body 26 is rotated and cooperated with the matching block 27 to make the storage plate 21 and the filter frame 25 vibrate, so as to prevent the accumulation of too much debris on the upper end of the filter frame 25 and affect the air circulation. The negative pressure box 33 can form a negative pressure cavity inside, which is convenient for adsorbing the epoxy board body 17, and plays a role in fixing the epoxy board body 17, which is beneficial to the production, processing and use of epoxy boards.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for producing epoxy boards, characterized in that: include: A processing box (10), wherein a support frame (11) is installed at the upper end of the processing box (10), a cutting mechanism is arranged at the lower end of the top of the support frame (11), an epoxy board body (17) is arranged at the middle of the upper end of the processing box (10), an absorption port (101) is opened on both sides of the upper end of the processing box (10), a driving motor (22) is installed at the bottom end of the processing box (10), the output end of the driving motor (22) is connected to a driving rod (23), and rotating blades (24) are installed on both sides of the driving rod (23) ), the inner wall of the processing box (10) is connected to a support block (20), a storage plate (21) is further arranged inside the processing box (10), the storage plate (21) is located at the upper end of the support block (20), both sides of the upper end of the storage plate (21) are provided with absorption ports 2 (102), the upper end of the storage plate (21) is provided with a filter frame (25), the filter frame (25) is arranged in a cone structure, the side surfaces of the upper end of the filter frame (25) are provided with openings, and a filter net (251) is installed inside the opening.

2. The cutting device for producing epoxy boards according to claim 1, characterized in that: An elastic member is provided at the upper end of the support block (20), and the elastic member is located between the support block (20) and the storage plate (21).

3. The cutting device for producing epoxy boards according to claim 2, characterized in that: One side of the upper end of the driving rod (23) is connected to a connecting rod, the upper end of the connecting rod is equipped with a hemispherical body (26), and the bottom end of the storage plate (21) is provided with a matching block (27) matching with the hemispherical body (26).

4. The cutting device for producing epoxy boards according to claim 3, characterized in that: The lower ends of both sides of the filter frame (25) are connected to mounting rods (252), and the upper end of the storage plate (21) is provided with mounting holes for the mounting rods (252).

5. The cutting device for producing epoxy boards according to claim 4, characterized in that: A placement plate (30) is installed in the middle of the upper end of the processing box (10), the epoxy board body (17) is located at the upper end of the placement plate (30), a suction port (31) is opened in the middle of the placement plate (30), and the lower end of the suction port (31) is connected to a connecting pipe, a negative pressure box (33) is arranged at the top of the inner top of the processing box (10), the lower end of the connecting pipe extends to the inside of the negative pressure box (33), a connecting rod (34) is arranged inside the negative pressure box (33), a negative pressure fan blade (35) is installed at the upper end of the connecting rod (34), and a linkage rod (32) is installed at the upper end of the driving rod (23), one end of the linkage rod (32) passes through the storage plate (21) and is connected to the lower end of the linkage rod (34).

6. The cutting device for producing epoxy boards according to claim 5, characterized in that: The linkage rod (32) comprises an upper rod (321) and a lower rod (322); a through hole (1) is provided inside the upper end of the lower rod (322) and matches with the upper rod (321); a connecting spring (323) is arranged inside the through hole (1); one end of the connecting spring (323) is connected to the lower end of the upper rod (321); a linkage block (1) (324) is connected to the upper end of the upper rod (321); a slot (1) is provided at the lower end of the linkage rod (34) and matches with the linkage block (1) (324); a linkage block (2) (325) is connected to the lower end of the lower rod (322); and a slot (2) is provided inside the upper end of the driving rod (23) and matches with the linkage block (2) (325).

7. The cutting device for producing epoxy boards according to claim 1, characterized in that: The cutting mechanism comprises a threaded rod (12), a threaded sleeve (13), a cylinder (14), a driving box (15) and a cutting knife (16); the threaded rod (12) is installed inside the support frame (11); the outer end of the threaded rod (12) is threadedly connected to the threaded sleeve (13); the upper end of the threaded sleeve (13) is connected to a limiting rod; the inner top of the support frame (11) is provided with a limiting groove matched with the limiting rod; the lower end of the threaded sleeve (13) is installed with the cylinder (14) through a mounting seat; the output end of the cylinder (14) is connected to the driving box (15); a motor 1 is installed inside the driving box (15); the output shaft of the motor passes through the driving box (15) and is connected to the cutting knife (16); a motor 2 is installed on one side of the support frame (11); the output end of the motor 2 is connected to the threaded rod (12).

8. The cutting device for producing epoxy boards according to claim 1, characterized in that: A box door is arranged on the outer side of the processing box (10).

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