CN218747936U

CN218747936U - Cutting structure with limiting function

Info

Publication number: CN218747936U
Application number: CN202223355128.9U
Authority: CN
Inventors: 李森; 吴晗
Original assignee: Wuxi Desu New Material Technology Co ltd
Current assignee: Wuxi Desu New Material Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-03-28
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a structure cuts with limit function relates to PC panel processing technology field, is not convenient for carry on spacingly and cut the comparatively single problem of size to PC panel when the cutting to current panel cutting device, now proposes following scheme, and it is including the collection bits box and the platform that cuts that is equipped with the PC board, cut bench and be connected with the benchmark board through position control mechanism, be equipped with panel stop gear on the benchmark board, and cut bench and be equipped with panel cutting mechanism. The utility model discloses be provided with panel stop gear, can realize that two splint automatic centering draw close and press from both sides tight fixedly with the PC board, and then be convenient for carry on spacingly to the PC board when cutting, avoid the PC board the condition that removes to appear, help promoting the cutting quality; be provided with position control mechanism, be convenient for adjust the position of benchmark board, can change benchmark board and panel and cut the interval between the mechanism, and then can cut out not unidimensional PC board according to the production demand of difference.

Description

Cutting structure with limiting function

Technical Field

The utility model relates to a PC panel processing technology field especially relates to a structure cuts with limit function.

Background

The PC plate cutting machine is a device for cutting processing raw materials when processing PC plate products so that the length and the surface flatness of the processing raw materials meet production and processing requirements. Through retrieval, the patent with the application number of 201922009764.8 discloses a PC plate cutting device, which comprises a fixed frame, a connecting shaft, a cutting knife, a transmission frame, a driving motor and the like.

Although the above patent has certain advantages, the following points still exist for optimization and improvement:

firstly, the PC board is not convenient to limit during cutting, and the PC board is easy to move to cause poor cutting quality;

secondly, the cutting size of the above-mentioned patent is comparatively single, can't cut out not unidimensional PC panel according to the production demand of difference, is unfavorable for the use of enterprise.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a structure cuts with limit function through panel stop gear and position control mechanism's cooperation in coordination, has overcome prior art not enough, and effectual solved current panel cutting device be not convenient for carry on spacing and cut the comparatively single problem of size to PC panel when the cutting.

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

the utility model provides a structure cuts with limit function, includes collection bits box and the platform that cuts that is equipped with the PC board, cut the bench and be connected with the benchmark board through position control mechanism, be equipped with panel stop gear on the benchmark board, and cut the bench and be equipped with panel cutting mechanism.

Preferably, the position adjusting mechanism consists of a slideway arranged on the cutting table, a threaded rotating rod rotatably arranged in the slideway, a crank fixedly arranged on the outer wall of one end of the threaded rotating rod and an adjusting block screwed on the threaded rotating rod;

through adopting above-mentioned technical scheme, be convenient for adjust the position of benchmark board through rotating the crank, and then can change benchmark board and panel and cut the interval between the mechanism, and then can cut out not unidimensional PC board according to the production demand of difference, be favorable to the use of enterprise.

Preferably, the outer wall of the adjusting block is slidably connected with the inner wall of the slideway, and the outer wall of the bottom of the reference plate is fixedly arranged on the outer wall of the top of the adjusting block;

through adopting above-mentioned technical scheme, be convenient for carry on spacingly to the removal of adjusting block, and then can guarantee that the benchmark board is linear motion in the horizontal direction.

Preferably, the plate limiting mechanism is composed of an assembly groove formed in the reference plate, a first servo motor fixedly arranged on the side wall of the reference plate, a bidirectional screw rotatably arranged in the assembly groove, two L-shaped connecting rods symmetrically screwed on two opposite thread ends of the bidirectional screw, and two clamping plates fixedly arranged on the outer walls of the bottom ends of the two L-shaped connecting rods;

through adopting above-mentioned technical scheme, can realize through servo motor's control that two splint automatic centering draw close and press from both sides tight fixedly with the PC board, and then be convenient for carry on spacingly to the PC board when the cutting, avoid the condition that the removal appears in the PC board, help promoting the cutting quality.

Preferably, the outer walls of the two L-shaped connecting rods are connected with the inner wall of the assembling groove in a sliding mode, and the output shaft of the first servo motor extends into the assembling groove and is connected with one end of the bidirectional screw rod through a coupler;

through adopting above-mentioned technical scheme, be convenient for carry on spacingly to the removal of two L type connecting rods, be convenient for guarantee that a servo motor controls two-way screw rod and rotates.

Preferably, the plate cutting mechanism is composed of a second servo motor fixedly arranged on the side wall of the cutting table, a scrap falling port formed in the cutting table, a screw rotatably arranged in the scrap falling port, a pushing block screwed on the screw and a cutting machine fixedly arranged on the outer wall of the top of the pushing block;

through adopting above-mentioned technical scheme, be convenient for realize the effect that the cutting machine was cut by electricity on the horizontal direction.

Preferably, the outer wall of the propelling block is connected with the inner wall of the chip falling port in a sliding manner, and the output shaft of the second servo motor extends into the chip falling port and is connected with one end of the screw rod through a coupler;

through adopting above-mentioned technical scheme, be convenient for carry on spacingly to the removal that impels the piece, be convenient for guarantee No. two servo motor control the lead screw and rotate.

The beneficial effects of the utility model are that:

1. the plate limiting mechanism is arranged, so that the two clamping plates can be automatically centered and drawn together to clamp and fix the PC plate through the control of the first servo motor, the PC plate is limited during cutting, the PC plate is prevented from moving, and the cutting quality is improved;

2. be provided with position control mechanism, be convenient for adjust the position of benchmark board through rotating the crank, and then can change benchmark board and panel and cut the interval between the mechanism, and then can cut out not unidimensional PC board according to the production demand of difference, be favorable to the use of enterprise.

Drawings

FIG. 1 is a right-side view schematically illustrating the whole structure of the present invention;

FIG. 2 is a schematic left-side view of the whole structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the bottom of the cutting table of the present invention;

fig. 4 is a schematic diagram of a three-dimensional enlarged structure of the middle plate limiting mechanism of the present invention.

In the figure: 1. a chip collecting box; 2. a PC board; 3. a cutting table; 4. a reference plate; 5. a slideway; 6. a threaded rotating rod; 7. a crank; 8. an adjusting block; 9. assembling a groove; 10. a first servo motor; 11. a bidirectional screw; 12. an L-shaped connecting rod; 13. a splint; 14. a second servo motor; 15. a chip falling port; 16. a lead screw; 17. a propulsion block; 18. a cutting machine.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Embodiment 1, refer to fig. 1-4, a cutting structure with a limiting function comprises a scrap collecting box 1, a cutting table 3, a reference plate 4, a plate limiting mechanism and a plate cutting mechanism;

the cutting table 3 is provided with a PC plate 2, and the plate limiting mechanism is composed of the following components:

assembly groove 9 and bidirectional screw 11: the assembly groove 9 is arranged at the upper part of the left side of the reference plate 4, and the rear end of the bidirectional screw 11 is connected with the inner wall of the rear side of the assembly groove 9 through a bearing;

first servo motor 10: the first servo motor 10 is fixed on the outer wall of the upper portion of the front side of the reference plate 4 through a bolt, an output shaft of the first servo motor 10 extends into the assembling groove 9 and is coaxially and fixedly connected with the front end of the bidirectional screw 11 through a coupler, and the first servo motor 10 is connected with a reversing switch through a lead;

two L-shaped links 12: two L-shaped connecting rods 12 are symmetrically screwed on two opposite thread ends of the bidirectional screw 11, and the outer walls of the two L-shaped connecting rods 12 are in sliding connection with the inner wall of the assembling groove 9;

two clamping plates 13: the two clamping plates 13 are welded on the outer walls of the bottom ends of the two L-shaped connecting rods 12 in sequence;

the output shaft of the first servo motor 10 controls the bidirectional screw 11 to rotate, and under the limiting effect of the assembly groove 9 on the two L-shaped connecting rods 12, the two L-shaped connecting rods 12 can drive the two clamping plates 13 to automatically center and draw close to clamp and fix the PC board 2, so that the PC board 2 is limited during cutting, the PC board 2 is prevented from moving, and the cutting quality is improved;

the plate cutting mechanism is composed of the following components:

chip falling port 15: the scrap falling port 15 is formed in the cutting table 3, and the scrap collecting box 1 is located right below the scrap falling port 15, so that generated scraps can be collected conveniently during cutting;

servo motor No. two 14: the second servo motor 14 is fixed on the outer wall of the front side of the cutting table 3 through bolts, an output shaft of the second servo motor 14 extends into the scrap falling port 15, and the second servo motor 14 is connected with a reversing switch through a lead;

a screw rod 16: the rear end of the screw rod 16 is connected with the inner wall of the rear side of the chip falling port 15 through a bearing, and the front end of the screw rod 16 is coaxially and fixedly connected with an output shaft of the second servo motor 14 through a coupler;

the propelling block 17: the pushing block 17 is screwed on the screw rod 16, and the outer wall of the pushing block 17 is connected with the inner wall of the chip falling port 15 in a sliding way;

a cutter 18: the cutting machine 18 is composed of a cutting motor fixed on the outer wall of the top of the propelling block 17 through bolts and a cutting disc fixedly installed on the output shaft of the cutting motor.

Embodiment 2, referring to fig. 1, this embodiment is optimized based on embodiment 1, and specifically includes: the utility model provides a structure cuts with limit function, still includes position control mechanism, and position control mechanism specifically comprises following part:

slide 5 and threaded rotating rod 6: the slide way 5 is arranged on the cutting table 3, and the threaded rotating rod 6 is respectively connected with the left side and the right side of the slide way 5 through two bearings;

crank 7 and adjusting block 8: the crank 7 is welded on the outer wall of one end of the threaded rotating rod 6, and the adjusting block 8 is screwed on the threaded rotating rod 6;

the outer wall of the adjusting block 8 is connected with the inner wall of the slideway 5 in a sliding manner, and the outer wall of the bottom of the reference plate 4 is fixedly arranged on the outer wall of the top of the adjusting block 8;

in the embodiment, through rotating 7 control screw bull sticks 6 positive and negative rotations of crank, under slide 5 to regulating block 8's limiting displacement, the control benchmark board 4 of regulating block 8 is controlled and is moved, is convenient for adjust the position of benchmark board 4, and then can change benchmark board 4 and panel and cut the interval between the mechanism, and then can cut out not unidimensional PC board 2 according to the production demand of difference, is favorable to the use of enterprise.

The working principle is as follows: when the device is used, the position of the reference plate 4 is adjusted according to the cutting size of the PC board 2, namely, the threaded rotating rod 6 is controlled to rotate forwards and backwards by rotating the crank 7, and the adjusting block 8 controls the reference plate 4 to move leftwards and rightwards under the limiting effect of the slide 5 on the adjusting block 8;

secondly, the output shaft of the first servo motor 10 controls the bidirectional screw 11 to rotate, and under the limiting effect of the assembly groove 9 on the two L-shaped connecting rods 12, the two L-shaped connecting rods 12 can drive the two clamping plates 13 to automatically center and approach to clamp and fix the PC board 2;

finally, the screw 16 is controlled to rotate by the second servo motor 14, and the pushing block 17 controls the started cutting machine 18 to advance to automatically cut the PC board 2.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cut structure with limit function, includes collection bits box (1) and is equipped with cutting platform (3) of PC board (2), its characterized in that, cut and be connected with benchmark board (4) through position control mechanism on platform (3), be equipped with panel stop gear on benchmark board (4), and cut and be equipped with panel cutting mechanism on platform (3).

2. The cutting structure with the limiting function according to claim 1, wherein the position adjusting mechanism is composed of a slide way (5) arranged on the cutting table (3), a threaded rotating rod (6) rotatably arranged in the slide way (5), a crank (7) fixedly arranged on the outer wall of one end of the threaded rotating rod (6) and an adjusting block (8) screwed on the threaded rotating rod (6).

3. The cutting structure with the limiting function according to claim 2, wherein the outer wall of the adjusting block (8) is connected with the inner wall of the slideway (5) in a sliding manner, and the outer wall of the bottom of the reference plate (4) is fixedly arranged on the outer wall of the top of the adjusting block (8).

4. The cutting structure with the limiting function according to claim 1, wherein the plate limiting mechanism is composed of an assembly groove (9) formed in the reference plate (4), a first servo motor (10) fixedly arranged on the side wall of the reference plate (4), a bidirectional screw (11) rotatably arranged in the assembly groove (9), two L-shaped connecting rods (12) symmetrically screwed at two opposite thread ends of the bidirectional screw (11), and two clamping plates (13) fixedly arranged on the outer walls of the bottom ends of the two L-shaped connecting rods (12).

5. The cutting structure with the limiting function according to claim 4, wherein the outer walls of the two L-shaped connecting rods (12) are slidably connected with the inner wall of the assembling groove (9), and the output shaft of the first servo motor (10) extends into the assembling groove (9) and is connected with one end of the bidirectional screw (11) through a coupler.

6. The cutting structure with the limiting function according to claim 1, wherein the plate cutting mechanism comprises a second servo motor (14) fixedly arranged on the side wall of the cutting table (3), a chip falling port (15) arranged on the cutting table (3), a screw rod (16) rotatably arranged in the chip falling port (15), a propelling block (17) screwed on the screw rod (16), and a cutting machine (18) fixedly arranged on the outer wall of the top of the propelling block (17).

7. The cutting structure with the limiting function according to claim 6, wherein the outer wall of the pushing block (17) is connected with the inner wall of the chip falling port (15) in a sliding manner, and the output shaft of the second servo motor (14) extends into the chip falling port (15) and is connected with one end of the lead screw (16) through a coupler.