Anti-curling plate cutting device

Abstract

The utility model discloses an anti-curling plate cutting device, which belongs to the technical field of cutting devices, and comprises a belt conveyor, and the belt conveyor comprises a conveying belt arranged in the belt conveyor; the positioning mechanism, the distance adjusting mechanism, the displacement mechanism and the cutting mechanism are arranged on the belt conveyor, the positioning mechanism comprises four mounting plates fixedly mounted at the top of the belt conveyor, and the four mounting plates are distributed in a rectangular state; the limiting rollers are rotationally mounted on the wall surfaces, close to each other, of the two mounting plates on the same side, and the outer walls of the two sets of limiting rollers extend to the right side of the belt conveyor; the first motor is fixedly installed on the wall face of the left rear side installation plate, and the output end of the first motor is fixedly connected with the rear side limiting roller. By arranging the positioning mechanism and the belt conveyor, the plate can be continuously conveyed and cut, the cutting efficiency is improved, in addition, the cut plate can be cut and positioned, the situation that the cut edge of the plate is curled can be avoided, and the cutting effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting device technical field, concretely relates to a kind of anti-curling board cutting device. BACKGROUND

[0002] When cutting plate, cutting device will be used.

[0003] Search the public number: CN221872123U discloses a kind of plate cutting device, it includes workbench, the top of workbench is fixed with auxiliary plate, the top of workbench is slidably equipped with the L-shaped plate located above auxiliary plate, the top of L-shaped plate horizontal section is fixed with first drive motor, the output shaft of first drive motor is fixed with saw blade, L-shaped plate is connected with workbench by adjusting assembly, the top of workbench is equipped with ranging assembly;The plate cutting device, first determine the size of plate to be cut, then under the movement of adjusting assembly, drive the movement of L-shaped plate, L-shaped plate is driven the movement of saw blade, adjust the distance between saw blade and auxiliary plate, simultaneously under the cooperation of measuring assembly, the distance between saw blade and auxiliary plate is measured, so that it is matched with the size of plate to be cut, to facilitate cutting different size plate, improve the cutting efficiency of plate.

[0004] When using prior art, plate is transported to cutting position for cutting by electric telescopic rod extension, then electric telescopic rod needs to be controlled to contract to original length, to place plate on processing platform for cutting of next group, the whole process is low in continuity, not conducive to processing efficiency, and when processing, cutting surface is not positioned, there is the risk of shaking when cutting plate, there is the risk of curling of cutting surface, not conducive to cutting effect.

[0005] Therefore, the utility model designs a kind of anti-curling board cutting device to solve above-mentioned problem. UTILITY MODEL CONTENTS

[0006] In view of the above-mentioned shortcomings of prior art, the utility model provides a kind of anti-curling board cutting device.

[0007] To achieve the above object, the utility model is realized by the following technical solutions:

[0008] The application discloses a kind of anti-curling board cutting device, including belt conveyor, belt conveyor includes the conveying belt being arranged in its inside;Positioning mechanism, distance adjusting mechanism, displacement mechanism and cutting mechanism are arranged on belt conveyor, positioning mechanism includes four mounting plates being fixedly installed on the top of belt conveyor, four mounting plates are distributed in rectangular state;Limiting roller is rotatably installed on the wall surface of two mounting plates on the same side, the outer wall of two groups of limiting rollers extends to the right side position of belt conveyor;Motor one is fixedly installed on the wall surface of left rear mounting plate, the output end of motor one is fixedly connected with rear limiting roller;Transmission sprocket is fixedly installed on the outer wall of two groups of limiting rollers on the right side;Transmission chain is engagedly connected on the outer wall of two groups of transmission sprocket.

[0009] Further, the distance adjusting mechanism includes a mounting bracket one fixedly installed on the right side wall of the belt conveyor, a cylinder one fixedly installed on the right side wall of the mounting bracket one, the telescopic end of the cylinder one slidably connected with the vertical end of the mounting bracket one, a limiting plate slidably connected with the upper side wall of the conveying belt, and the telescopic end of the cylinder one fixedly connected with the limiting plate.

[0010] Further, the displacement mechanism includes a mounting bracket two fixedly installed on the left side wall of the belt conveyor, a motor two fixedly installed on the left side wall of the mounting bracket two, a lead screw rotatably installed on the left side wall of the belt conveyor, and a limiting frame slidably installed on the horizontal end of the mounting bracket two.

[0011] Further, the output end of the motor two extends to the right side position of the mounting bracket two, the lead screw is fixedly connected with the output end of the motor two, a connecting slide rod fixedly installed on the wall surface close to the mounting bracket two and the belt conveyor, and the limiting frame is slidably connected with the connecting slide rod.

[0012] Further, the cutting mechanism includes a fixed frame fixedly installed on the top of the belt conveyor, a cylinder two fixedly installed on the top of the fixed frame, and a cutting machine body arranged at the lower side position of the horizontal end of the fixed frame.

[0013] Further, the telescopic end of the cylinder two is slidably connected with the horizontal end of the fixed frame, the cutting machine body is fixedly connected with the telescopic end of the cylinder two, the outer wall of the conveying belt is provided with a cutting groove, and the cutting groove corresponds to the cutting blade of the cutting machine body.

[0014] Further, the wall surface close to the limiting frame and the limiting plate is provided with a plurality of mounting grooves, and the limiting column is rotatably installed in the inside of the two groups of the plurality of mounting grooves.

[0015] Further, the two groups of the plurality of limiting columns and the two groups of the plurality of mounting grooves are distributed in equidistant state, and the outer wall close to the two groups of the plurality of limiting columns is located at the outer side position of the same group of the mounting grooves.

[0016] Compared with the prior art, the utility model discloses a beneficial effect is: 1, through setting up the positioning mechanism and the belt conveyor, can be sustained to the plate transport cutting, has improved the cutting efficiency, in addition can to the cutting plate, cutting positioning can avoid the situation of the plate cutting edge curling, has improved the cutting effect.

[0017] 2, through setting up the displacement mechanism, can realize the cutting of multiple sizes, through setting up the distance adjusting mechanism, can adapt to a variety of width's plate, improved the scope of application, through setting up the mounting groove and the limiting column, can reduce the friction resistance when plate transportation, make the transportation more smooth, protect the plate simultaneously, reduce the abrasion of the limiting frame and the limiting plate. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced to the drawing needed to be used in the embodiment or prior art description. Obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0019] Figure 1 It is the left side view of the whole of the utility model;

[0020] Figure 2 It is the front view of the whole of the utility model;

[0021] Figure 3 It is the right side view of the whole of the utility model;

[0022] Figure 4 It is Figure 3 The enlarged view of place A;

[0023] Figure 5 It is Figure 3 The enlarged view of place B.

[0024] The reference numerals in the drawing respectively represent:

[0025] 1, the belt conveyor;2, the positioning mechanism;21, the mounting plate;22, the limiting roller;23, motor one;24, the transmission sprocket;25, the transmission chain;3, the distance adjusting mechanism;31, the mounting frame one;32, cylinder one;33, the limiting plate;4, the displacement mechanism;41, the mounting frame two;42, motor two;43, the lead screw;44, the connecting slide bar;45, the limiting frame;5, the cutting mechanism;51, the cutting machine body;52, the cutting groove;53, the fixed frame;54, cylinder two;6, the conveying belt;7, the mounting groove;8, the limiting column. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] In the following description, "left", "right", "front", "rear", "upper", "lower" are oriented in the perspective direction of the front view.

[0028] The present application will be further described below in conjunction with the embodiments.

[0029] Embodiment one: please refer to the drawings of the specification Figure 1 Figure 3 A kind of anti-curling plate cutting device, including belt conveyor 1, belt conveyor 1 includes the conveying belt 6 being arranged in its interior, the specific installation structure of conveying belt 6 is not described here existing well-known technology;Positioning mechanism 2, distance adjusting mechanism 3, displacement mechanism 4 and cutting mechanism 5 are set on belt conveyor 1, positioning mechanism 2 includes four mounting plates 21 being fixedly installed on the top of belt conveyor 1, four mounting plates 21 are distributed in rectangular state;Limiting roller 22 is rotatably installed on the wall surface of two mounting plates 21 being close to same side, the outer wall of two groups of limiting roller 22 all extends to the right side position of belt conveyor 1;Motor one 23 is fixedly installed on the wall surface of left rear mounting plate 21, the output end of motor one 23 is fixedly connected with rear limiting roller 22;Transmission sprocket 24 is fixedly installed on the right side outer wall of two groups of limiting roller 22;Transmission chain 25 is engagedly connected on the outer wall of two groups of transmission sprocket 24.

[0030] ​In specific use, the conveyor belt 6 is rotated by the belt conveyor 1, the rear limiting roller 22 is rotated by starting the motor 23, the front limiting roller 22 is synchronously rotated with the rear limiting roller 22 under the cooperation of the transmission sprocket 24 and the transmission chain 25, the rotating directions of the two groups of limiting rollers 22 and the conveyor belt 6 are opposite, then the plate to be cut is inserted between the front limiting roller 22 and the conveyor belt 6, the rotation of the conveyor belt 6 and the front limiting roller 22 can transport the plate to the position of the cutting mechanism 5, with the transportation of the plate, the rear end of the plate can pass through the position between the rear limiting roller 22 and the conveyor belt 6, the two groups of limiting rollers 22 and the conveyor belt 6 can position and transport the whole plate, meanwhile, the plate being transported can be cut by the cutting mechanism 5, when the plate leaves the front limiting roller 22, another plate can be inserted between the front limiting roller 22 and the conveyor belt 6, so that the continuous cutting of the plate can be realized, the processing efficiency is improved, in addition, the positioning of the plate by the rear limiting roller 22 and the conveyor belt 6 during cutting can improve the stability of the plate during cutting, the phenomenon of plate edge curling can be prevented, and the cutting effect is improved.

[0031] Embodiment two: on the basis of embodiment one, please refer to the drawings of the specification Figure 1 Figure 5 The distance adjusting mechanism 3 comprises a mounting frame one 31 fixedly installed on the right side wall surface of the belt conveyor 1, a cylinder one 32 fixedly installed on the right side wall surface of the mounting frame one 31, the telescopic end of the cylinder one 32 is in sliding connection with the vertical end of the mounting frame one 31, a limiting plate 33 in sliding connection with the upper side wall surface of the conveyor belt 6, and the telescopic end of the cylinder one 32 is fixedly connected with the limiting plate 33.

[0032] The displacement mechanism 4 comprises a mounting frame two 41 fixedly installed on the left side wall surface of the belt conveyor 1, a motor two 42 fixedly installed on the left side wall surface of the mounting frame two 41, the output end of the motor two 42 extends to the right side position of the mounting frame two 41, a lead screw 43 rotatably installed on the left side wall surface of the belt conveyor 1, the lead screw 43 is fixedly connected with the output end of the motor two 42, a connecting slide rod 44 fixedly installed on the wall surface close to the mounting frame two 41 and the belt conveyor 1, and a limiting frame 45 in sliding connection with the connecting slide rod 44 and fixedly installed on the horizontal end of the mounting frame two 41.

[0033] The cutting mechanism 5 comprises a fixed frame 53 fixedly installed on the top of the belt conveyor 1, a cylinder two 54 fixedly installed on the top of the fixed frame 53, the telescopic end of the cylinder two 54 is in sliding connection with the horizontal end of the fixed frame 53, a cutting machine body 51 arranged at the lower side position of the horizontal end of the fixed frame 53, the cutting machine body 51 is fixedly connected with the telescopic end of the cylinder two 54, the cutting machine body 51 comprises a cutting blade, the outer wall of the conveyor belt 6 is provided with a cutting groove 52, and the cutting groove 52 corresponds to the cutting blade of the cutting machine body 51.

[0034] ​The wall surface close to the limiting frame 45 and the limiting plate 33 is provided with a plurality of mounting grooves 7, and the inside of the two groups of mounting grooves 7 is rotatably provided with a limiting column 8.

[0035] The two groups of limiting columns 8 and the two groups of mounting grooves 7 are equidistantly distributed, and the outer wall close to the two groups of limiting columns 8 is located at the outside position of the same group of mounting grooves 7.

[0036] In specific use, when cutting is needed, the telescopic end of the second cylinder 54 is elongated to the maximum stroke, the cutter body 51 moves downward until the cutting saw of the cutter body 51 is located in the inside of the cutting groove 52, and then the cutting is performed by driving the cutting blade to rotate. In addition, the second motor 42 is driven to rotate in the forward direction, the lead screw 43 rotates in the forward direction, and under the limiting of the connecting slide rod 44, the limiting frame 45 moves to the left to increase the distance between the limiting frame 45 and the cutting groove 52, so that cutting of various widths can be performed. In addition, the telescopic end of the first cylinder 32 can be elongated or contracted, and the limiting plate 33 moves to the left or to the right, so as to change the distance between the limiting plate 33 and the limiting frame 45, adapt to the limiting of different width plates, and improve the application range. When the plate is transported, the plate contacts the two groups of limiting columns 8, the two groups of limiting columns 8 can reduce the frictional resistance between the plate and the limiting frame 45 and the limiting plate 33, so that the transportation is more smooth, the friction loss is reduced, the plate is protected, and the wear of the limiting frame 45 and the limiting plate 33 is reduced.

[0037] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent ones. These modifications or replacements will not change the essence of the corresponding technical solutions, and will not deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A device for cutting a board without curling, comprising a belt conveyor (1), characterized in that: Also include the positioning mechanism (2), distance adjusting mechanism (3), displacement mechanism (4) and cutting mechanism (5) set on the belt conveyor (1), the positioning mechanism (2) includes four mounting plates (21) fixedly installed on the top of the belt conveyor (1), four mounting plates (21) are in a rectangular state distribution; The limiting roller (22) is rotatably installed on the wall surface of the two mounting plates (21) on the same side, the outer wall of the two limiting rollers (22) extends to the right side of the belt conveyor (1); The motor one (23) is fixedly installed on the wall surface of the left rear mounting plate (21), and the output end of the motor one (23) is fixedly connected with the rear limiting roller (22); The transmission sprocket (24) is fixedly installed on the right outer wall of the two limiting rollers (22); The transmission chain (25) is engagedly connected on the outer wall of the two transmission sprockets (24), and the belt conveyor (1) comprises a conveyor belt (6) arranged in the inside thereof.

2. The anti-curling sheet cutting apparatus according to claim 1, wherein The distance adjusting mechanism (3) includes a mounting frame one (31) fixedly installed on the right side wall of the belt conveyor (1); The cylinder one (32) is fixedly installed on the right side wall of the mounting frame one (31), and the telescopic end of the cylinder one (32) is slidably connected with the vertical end of the mounting frame one (31); The limiting plate (33) is slidably connected on the upper side wall of the conveyor belt (6), and the telescopic end of the cylinder one (32) is fixedly connected with the limiting plate (33).

3. The anti-curling sheet cutting apparatus according to claim 1, wherein The displacement mechanism (4) includes a mounting frame two (41) fixedly installed on the left side wall of the belt conveyor (1); The motor two (42) is fixedly installed on the left side wall of the mounting frame two (41); The lead screw (43) is rotatably installed on the left side wall of the belt conveyor (1); The limiting frame (45) is slidably installed on the horizontal end of the mounting frame two (41).

4. The anti-curling sheet cutting apparatus according to claim 3, wherein The output end of the motor two (42) extends to the right side of the mounting frame two (41), and the lead screw (43) is fixedly connected with the output end of the motor two (42); The connecting slide rod (44) is fixedly installed on the wall surface close to the mounting frame two (41) and the belt conveyor (1), and the limiting frame (45) is slidably connected with the connecting slide rod (44).

5. The anti-curling sheet cutting apparatus according to claim 1, wherein The cutting mechanism (5) includes a fixed frame (53) fixedly installed on the top of the belt conveyor (1); The cylinder two (54) is fixedly installed on the top of the fixed frame (53); The cutting machine body (51) is arranged at the lower side of the horizontal end of the fixed frame (53).

6. The anti-curling sheet cutting apparatus according to claim 5, wherein The telescopic end of the cylinder two (54) is slidably connected with the horizontal end of the fixed frame (53), and the cutting machine body (51) is fixedly connected with the telescopic end of the cylinder two (54), and the outer wall of the conveyor belt (6) is provided with a cutting groove (52), and the cutting groove (52) and the cutting blade of the cutting machine body (51) correspond.

7. The anti-curling sheet cutting apparatus according to claim 4, wherein The wall surface close to the limiting frame (45) and the limiting plate (33) is provided with a plurality of mounting grooves (7), and the inside of the two groups of mounting grooves (7) is rotatably installed with a limiting column (8).

8. The anti-curling sheet cutting apparatus according to claim 7, wherein The two groups of mounting grooves (7) and the two groups of limiting columns (8) are in an equidistant state distribution, and the outer wall close to the two groups of limiting columns (8) is located at the outer side of the same group of mounting grooves (7).

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