Board cutting device with positioning structure for magnesium oxide board production

Abstract

The utility model discloses a magnesium oxide board production board cutting device with a positioning structure. The magnesium oxide board production board cutting device comprises a cutting table, positioning seats are installed on the two sides of the upper portion of the cutting table, positioning plates are installed on the inner sides of the positioning seats, lifting push rods are connected to the upper portions of the positioning plates, and bidirectional hydraulic rods are connected to the middles of the lower portions of the positioning seats. Lifting air cylinders are installed on the two sides of the upper portion of the lifting plate, a moving block is installed on the lower portion of the middle of the lifting plate, a nut ring is connected to the upper end of the moving block, a lead screw is installed in the nut ring, and a driving motor is connected to one end of the lead screw. A pushing air cylinder is installed on the outer side of the pushing plate. Compared with an existing device, the board cutting device with the positioning structure for magnesium oxide board production has the advantages that the pushing air cylinder can drive the pushing plate to move towards the middle part, so that cut and fallen boards can be pushed towards the middle part, and the boards can be conveniently stacked in order.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a plate cutting device with a positioning structure for producing glass magnesium plates. Background Art

[0002] Glass magnesium board belongs to the type of fireproof board. It is resistant to high temperature, flame retardant, sound absorbing, shockproof, insect-proof, anti-corrosive, non-toxic, odorless and pollution-free. It can be used as wall panels, ceiling panels, fireproof panels, waterproof panels, packaging boxes, etc. During the processing of glass magnesium board, it needs to be cut, so a plate cutting device for glass magnesium board production is required.

[0003] The Chinese patent with the authorization publication number CN219561592U discloses a plate cutting device, including a bracket, the bracket is connected to a bottom plate; a cutting knife, the cutting knife is slidably connected to the bracket; a pressing assembly, the pressing assembly includes a handle and a pressing shaft, the pressing shaft is rotatably connected to the bracket, the handle is connected to the pressing shaft, the cross section of the pressing shaft is arc-shaped on the side close to the bottom plate, and the arc-shaped side of the pressing shaft abuts against the cutting knife. The pressing assembly is used to control the cutting knife to move toward the bottom plate to cut the plate; the reset assembly is used to drive the cutting knife to reset and reciprocate the plate. The plate cutting device provided by the utility model places the plate on the bottom plate, drives the cutting knife to move toward the bottom plate through the pressing assembly, and cuts the plate. The cut plate is reset under the lifting of the reset assembly, which is convenient for the pressing assembly to drive the cutting knife to reciprocate the plate. The entire cutting device is simple, convenient for cutting, and easy to carry.

[0004] Although the above-mentioned plate cutting device is convenient for the pressing component to drive the cutting knife to reciprocately cut the plate, the entire cutting equipment is simple, cutting is convenient, and it is easy to carry, but the device lacks a positioning structure. The plate is easily unstable during the cutting process, which affects the cutting accuracy, and the plate needs to be manually sorted after cutting, which increases the labor intensity. For this reason, we propose a plate cutting device with a positioning structure for glass magnesium board production. Utility Model Content

[0005] The purpose of the utility model is to provide a plate cutting device with a positioning structure for glass magnesium plate production, so as to solve the problems mentioned in the above background technology that the plate is prone to instability during the cutting process due to the lack of a positioning structure in the device, which affects the cutting accuracy, and the plate needs to be manually arranged after cutting, which increases the labor intensity of the manual labor.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a plate cutting device for producing glass magnesium plate with a positioning structure, comprising:

[0007] A cutting table, wherein positioning seats are installed on both sides above the cutting table, and a positioning plate is installed on the inner side of the positioning seat, a lifting push rod is connected to the top of the positioning plate, and a bidirectional hydraulic rod is connected to the middle part below the positioning seat;

[0008] A lifting plate is installed above the positioning seat, lifting cylinders are installed on both sides above the lifting plate, a moving block is installed below the middle of the lifting plate, and a nut ring is connected to the upper end of the moving block, a screw rod is installed inside the nut ring, and one end of the screw rod is connected to a driving motor;

[0009] A push plate is installed on both sides of the cutting table, a push cylinder is installed on the outer side of the push plate, a through opening is provided at one end of the cutting table, and a lifting slide plate is installed on the outer side of the through opening.

[0010] Preferably, a telescopic structure is formed between the bidirectional hydraulic rod and the positioning seat, and the positioning seat is symmetrically distributed about the vertical center line of the cutting table, and a telescopic structure is formed between the lifting push rod and the positioning plate.

[0011] Preferably, a telescopic structure is formed between the lifting cylinder and the lifting plate, and the cutting machine and the cutting table are perpendicular to each other.

[0012] Preferably, the cutting table is further provided with:

[0013] A dust cover is installed on the outside of the cutting table. Both sides below the dust cover are connected with lifting hydraulic cylinders, and a telescopic structure is formed between the lifting hydraulic cylinders and the dust cover.

[0014] Preferably, a rotating structure is formed between the driving motor and the screw rod, and the screw rod passes through the interior of the nut ring, and the nut ring is fixedly connected to the moving block.

[0015] Preferably, a telescopic structure is formed between the push cylinder and the push plate, and the push plates are symmetrically distributed about the vertical center line of the cutting table.

[0016] Preferably, the lifting slide corresponds to the through opening, and the lifting slide is slidably connected to the cutting table.

[0017] Compared with the prior art, the utility model provides a plate cutting device for glass magnesium plate production with a positioning structure, which has the following beneficial effects:

[0018] The utility model can drive the positioning seats to move horizontally through the bidirectional hydraulic rod, so that the relative position of the positioning seats can be adjusted according to the size of the plate. The lifting push rod can drive the positioning plate to move vertically, so that the plate can be positioned on the positioning seat through the positioning plate, avoiding the problem that the device lacks a positioning structure and the plate is easily unstable during the cutting process, which affects the cutting accuracy.

[0019] The utility model can drive the push plate to move toward the middle through the push cylinder, so that the plates dropped after cutting can be pushed toward the middle, which is convenient for neatly stacking the plates and avoids the problem of manual arrangement of the plates after cutting, which increases the labor intensity of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the lifting plate of the utility model after being turned upside down;

[0023] Figure 4 It is a structural schematic diagram of the connection between the moving block and the nut ring of the utility model.

[0024] In the figure: 1. Cutting table; 2. Positioning seat; 3. Lifting push rod; 4. Positioning plate; 5. Bidirectional hydraulic rod; 6. Lifting plate; 7. Lifting cylinder; 8. Cutting machine; 9. Moving block; 10. Dust cover; 11. Lifting hydraulic cylinder; 12. Push plate; 13. Push cylinder; 14. Through port; 15. Lifting slide plate; 16. Nut ring; 17. Screw rod; 18. Driving motor. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-3A plate cutting device with a positioning structure for producing a glass magnesium plate comprises: a cutting table 1, positioning seats 2 are installed on both sides above the cutting table 1, and a positioning plate 4 is installed on the inner side of the positioning seat 2, a lifting push rod 3 is connected to the top of the positioning plate 4, and a bidirectional hydraulic rod 5 is connected to the middle part below the positioning seat 2; a telescopic structure is formed between the bidirectional hydraulic rod 5 and the positioning seat 2, and the positioning seat 2 is symmetrically distributed about the vertical center line of the cutting table 1, and a telescopic structure is formed between the lifting push rod 3 and the positioning plate 4; the bidirectional hydraulic rod 5 can drive the positioning seat 2 to move horizontally, so that the relative position of the positioning seat 2 can be adjusted according to the size of the plate, and the lifting push rod 3 can drive the positioning plate 4 to move vertically, so that The positioning plate 4 positions the plate on the positioning seat 2; the push plate 12 is installed on both sides of the cutting table 1, and a push cylinder 13 is installed on the outer side of the push plate 12. A telescopic structure is formed between the push cylinder 13 and the push plate 12, and the push plate 12 is symmetrically distributed about the vertical center line of the cutting table 1; the push cylinder 13 can drive the push plate 12 to move toward the middle, so that the plate dropped after cutting can be pushed toward the middle, which is convenient for stacking the plates neatly; a through opening 14 is provided at one end of the cutting table 1, and a lifting slide 15 is installed on the outer side of the through opening 14; the lifting slide 15 corresponds to the through opening 14, and the lifting slide 15 is slidably connected to the cutting table 1; the lifting slide 15 can facilitate the opening and closing of the through opening 14, which is convenient for the subsequent removal of the plate.

[0027] See also Figure 2-4 A plate cutting device for producing glass magnesium plate with a positioning structure comprises: a lifting plate 6, which is installed above a positioning seat 2, and lifting cylinders 7 are installed on both sides above the lifting plate 6, and a telescopic structure is formed between the lifting cylinder 7 and the lifting plate 6, and a cutting machine 8 and a cutting table 1 are perpendicular to each other; the lifting cylinder 7 can drive the lifting plate 6 to move in a vertical direction, so as to drive the cutting machine 8 to move down to the cutting table 1; a moving block 9 is installed below the middle of the lifting plate 6, and a nut ring 16 is connected to the upper end of the moving block 9, a screw rod 17 is installed inside the nut ring 16, and one end of the screw rod 17 is connected to a driving motor 18; a rotating structure is formed between the driving motor 18 and the screw rod 17 , and the screw rod 17 passes through the inside of the nut ring 16, and the nut ring 16 is fixedly connected to the moving block 9; the driving motor 18 can drive the screw rod 17 to rotate, and the rotating screw rod 17 can horizontally transmit the nut ring 16 and the moving block 9, so as to facilitate the cutting of the plate by the translational cutting machine 8; the dust cover 10 is installed on the outside of the cutting table 1, and the two sides below the dust cover 10 are connected with the lifting hydraulic cylinder 11, and the lifting hydraulic cylinder 11 and the dust cover 10 form a telescopic structure; the lifting hydraulic cylinder 11 can drive the dust cover 10 to move in the vertical direction, so as to facilitate the taking and placing of the plate, and the dust cover 10 can prevent the debris generated during the cutting process from spreading to the surrounding.

[0028] Working principle: When using the plate cutting device for producing glass magnesium plate with positioning structure, firstly adjust the relative position of the positioning seat 2 according to the size of the plate, start the two-way hydraulic rod 5, the two-way hydraulic rod 5 drives the positioning seat 2 to move horizontally, and then place the plate on the positioning seat 2, start the lifting push rod 3, the lifting push rod 3 drives the positioning plate 4 to move vertically, so that the plate can be positioned on the positioning seat 2 through the positioning plate 4; secondly, start the lifting hydraulic cylinder 11, the lifting hydraulic cylinder 11 drives the dust cover 10 to move vertically downward, and then start the lifting cylinder 7, the lifting cylinder 7 drives the lifting plate 6 to move vertically, so as to drive the cutting machine 8 to move down to the cutting table 1; then start the driving motor 18, the driving motor 18 drives the screw rod 17 to rotate, and the rotation The screw rod 17 can horizontally transmit the nut ring 16 and the moving block 9, which is convenient for cutting the plate by the translational cutting machine 8. At the same time, the dust cover 10 can prevent the debris generated during the cutting process from spreading to the surroundings; finally, after the cutting is completed, the two-way hydraulic rod 5 drives the positioning seat 2 to move a little to both sides, and then drives the positioning plate 4 to move up through the lifting push rod 3. At this time, the plate is released and can fall down through the opening of the cutting table 1. Starting the pushing cylinder 13 can drive the pushing plate 12 to move toward the middle, so that the plate falling after cutting can be pushed toward the middle, which is convenient for stacking the plates neatly. After several cycles, the plates are stacked at a certain height, and the lifting slide plate 15 is moved up, the through port 14 is opened, and the plates can be taken out. This is the working principle of the plate cutting device for glass magnesium plate production with a positioning structure.

[0029] 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 plate cutting device for glass magnesium plate production with a positioning structure, characterized in that: include: A cutting table (1), wherein positioning seats (2) are installed on both sides above the cutting table (1), and a positioning plate (4) is installed on the inner side of the positioning seat (2), a lifting push rod (3) is connected above the positioning plate (4), and a bidirectional hydraulic rod (5) is connected in the middle below the positioning seat (2); A lifting plate (6) is installed above the positioning seat (2), and lifting cylinders (7) are installed on both sides above the lifting plate (6). A moving block (9) is installed below the middle of the lifting plate (6), and a nut ring (16) is connected to the upper end of the moving block (9). A screw rod (17) is installed inside the nut ring (16), and one end of the screw rod (17) is connected to a driving motor (18); A push plate (12) is installed on both sides of the cutting table (1), a push cylinder (13) is installed on the outer side of the push plate (12), a through opening (14) is provided at one end of the cutting table (1), and a lifting slide plate (15) is installed on the outer side of the through opening (14).

2. A plate cutting device with a positioning structure for producing glass magnesium plates according to claim 1, characterized in that: A telescopic structure is formed between the bidirectional hydraulic rod (5) and the positioning seat (2), and the positioning seat (2) is symmetrically distributed with respect to the vertical center line of the cutting table (1), and a telescopic structure is formed between the lifting push rod (3) and the positioning plate (4).

3. The plate cutting device with a positioning structure for producing glass magnesium plate according to claim 1, characterized in that: A telescopic structure is formed between the lifting cylinder (7) and the lifting plate (6), and the cutting machine (8) and the cutting table (1) are perpendicular to each other.

4. The plate cutting device with a positioning structure for producing glass magnesium plate according to claim 1, characterized in that: The cutting table (1) is also provided with: A dust cover (10) is installed on the outside of the cutting table (1), and both sides below the dust cover (10) are connected to lifting hydraulic cylinders (11), and a telescopic structure is formed between the lifting hydraulic cylinders (11) and the dust cover (10).

5. The plate cutting device with a positioning structure for producing glass magnesium plate according to claim 1, characterized in that: A rotating structure is formed between the driving motor (18) and the screw rod (17), and the screw rod (17) penetrates the interior of the nut ring (16), and the nut ring (16) is fixedly connected to the moving block (9).

6. The plate cutting device with a positioning structure for producing glass magnesium plate according to claim 1, characterized in that: A telescopic structure is formed between the push cylinder (13) and the push plate (12), and the push plate (12) is symmetrically distributed with respect to the vertical center line of the cutting table (1).

7. The plate cutting device with a positioning structure for producing glass magnesium plate according to claim 1, characterized in that: The lifting slide plate (15) corresponds to the through opening (14), and the lifting slide plate (15) is slidably connected to the cutting table (1).

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