Block cutting device for insulation board production

Abstract

The utility model relates to the technical field of insulation board processing, in particular to a block cutting device for insulation board production, which comprises a base, a support and a cutting knife, a guide rail and a guide block matched with each other are arranged on the base, a third motor is fixedly mounted on the guide block, and the output end of the third motor is fixedly connected with a rotating shaft. And a supporting plate used for placing the heat preservation plate is fixedly mounted on the rotating shaft. The first clamping plate and the second clamping plate are arranged on the supporting plate, the first clamping plate and the second clamping plate can limit an insulation board from the two sides when moving in the opposite directions, and then the stability of the insulation board in the cutting process is guaranteed; the supporting plate can drive the heat preservation plate to rotate through driving of the first motor, the heat preservation plate does not need to be manually turned over by an operator during transverse and longitudinal cutting, the detachable frame is arranged on the support, heat preservation plate chippings generated during cutting can be intercepted by the frame, and the safety of the operator during operation is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of heat preservation board processing, in particular to a block cutting device for heat preservation board production. Background Art

[0002] The insulation board is a board with thermal insulation effect. It is made of polystyrene resin, polymer and other materials which are heated and mixed and then injected with catalyst. It has good moisture-proof and waterproof properties, and has excellent performance in fire resistance, thermal insulation and strength. The key is that it is environmentally friendly, not easy to break, has a long life, is light in weight, and is very energy-saving and safe.

[0003] According to the announcement number CN220331461U, a block cutting device for the production of insulation boards is disclosed, including a support column 1, and a support plate 2 is fixedly connected to the upper rear side of the support column 1. The insulation board is cut by driving the knife holder to make up and down reciprocating motions by a motor 3, and the dust on the surface of the foam board is removed by a hair dryer. However, the above-mentioned insulation board is not limited during cutting, which may cause the insulation board to tilt or misalign during cutting, and the stability of the insulation board cannot be guaranteed; the insulation board needs to be cut horizontally or vertically during cutting so that it can be divided into a specified size. At the same time, the position of the cutting workpiece cannot be adjusted and the insulation board can only be cut horizontally. This requires the operator to manually deflect the insulation board and use the cutting tool to cut the insulation board again, thereby affecting the efficiency of the insulation board cutting process. Utility Model Content

[0004] The utility model aims to solve the problem of displacement of the insulation board during cutting in the prior art, and proposes a block cutting device for the production of the insulation board.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A block cutting device for the production of insulation boards, comprising a base, a bracket, and a cutting knife, the base being provided with matching guide rails and guide blocks, and a motor three being fixedly mounted on the guide block, the output end of the motor three being fixedly connected to a rotating shaft, and a support plate for placing the insulation board being fixedly mounted on the rotating shaft, a limit assembly for limiting the position of the insulation board being mounted on the support plate, a hydraulic cylinder being fixedly mounted on the bracket, and a clamping plate being fixedly connected to the output end of the hydraulic cylinder, the cutting knife being arranged on the clamping plate, and a frame for intercepting dust being placed on the clamping plate.

[0007] Preferably, the rotating shaft is vertically arranged, and the supporting plate is horizontally arranged below the cutting knife.

[0008] Preferably, the limiting component includes four clamping seats fixedly installed on the support plate, and a first motor and a second motor are respectively and fixedly installed on the clamping seats. The output end of the first motor is fixedly connected with a first bidirectional lead screw, and two matching first nuts are slidably sleeved on the first bidirectional lead screw. A first connecting end is fixedly installed on the first nut, and a first clamping plate for limiting the insulation board is integrally connected to the first connecting end. The output end of the second motor is fixedly connected with a second bidirectional lead screw, and two matching second nuts are slidably sleeved on the second bidirectional lead screw. A second connecting end is fixedly installed on the second nut, and a second clamping plate for limiting the insulation board is integrally connected to the second connecting end.

[0009] Preferably, both the first bidirectional lead screw and the second bidirectional lead screw are horizontally arranged, and the clamping seats are provided with guiding long holes for guiding the first connecting end and the second connecting end.

[0010] Preferably, the first clamping plate and the first connecting end extend to the upper end position outside the clamping seat, the second clamping plate and the second connecting end extend to the upper end position outside the clamping seat, and the first clamping plate and the second clamping plate are plate-shaped structures.

[0011] Preferably, the frame is in a U-shaped structure, and a pipe for collecting dust is integrally connected to the frame. A positioning bolt corresponding to the clamping plate is threadedly connected to the frame, and a blower corresponding to the pipe is provided on the clamping plate.

[0012] Compared with the prior art, the present utility model has the following advantages:

[0013] 1. By arranging the first clamping plate and the second clamping plate on the support plate, the present utility model enables the first clamping plate and the second clamping plate to limit the insulation board from both sides when moving towards each other, so that the insulation board can be effectively limited during horizontal and vertical cutting, thereby ensuring the stability of the insulation board during cutting and processing.

[0014] 2. Driven by the first motor, the present utility model enables the support plate to drive the insulation board to rotate, so that the insulation board does not need to be manually flipped by the operator during horizontal and vertical cutting. By arranging a detachable frame on the bracket, the frame can intercept the debris of the insulation board during cutting. Through the mutual cooperation of the blower and the pipe, the sputtered debris of the insulation board can be collected, so that the dust during the cutting and processing of the insulation board will not pollute the surrounding environment, and the safety of the operator during operation is also guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a block cutting device for the production of insulation boards proposed by the present utility model;

[0016] Figure 2 is a top view of a block cutting device for the production of insulation boards proposed by the present utility model;

[0017] Figure 3 This is a top sectional view of a block cutting device for producing insulation boards proposed by the utility model;

[0018] Figure 4 The utility model is a side sectional view of a block cutting device for producing thermal insulation boards.

[0019] In the figure: 1. base; 2. bracket; 3. cutting knife; 4. motor three; 5. rotating shaft; 6. support plate; 7. long guide hole; 8. holder; 9. motor one; 10. motor two; 11. two-way screw rod one; 12. nut one; 13. connecting end one; 14. clamping plate one; 15. two-way screw rod two; 16. nut two; 17. connecting end two; 18. clamping plate two; 19. hydraulic cylinder; 20. clamping plate; 21. frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 4 , a block cutting device for producing insulation boards, comprising a base 1, a bracket 2, and a cutting knife 3;

[0022] The base 1 is provided with matching guide rails and guide blocks, and a motor 3 4 is fixedly installed on the guide block, a rotating shaft 5 is fixedly connected to the output end of the motor 3 4, and a support plate 6 for placing the insulation board is fixedly installed on the rotating shaft 5, the rotating shaft 5 is vertically arranged, and the support plate 6 is horizontally arranged below the cutting knife 3. The rotating shaft 5 is driven by the motor 3 4 to rotate 90 degrees, and the support plate 6 can adjust the cutting direction of the insulation board, so that the insulation board can quickly adjust the direction of the insulation board when cutting;

[0023] A limiting component for limiting the position of the insulation board is installed on the support plate 6;

[0024] The limiting assembly includes four holders 8 fixedly mounted on the support plate 6, and the holders 8 are respectively fixedly mounted with a motor 9 and a motor 10, the output end of the motor 9 is fixedly connected with a bidirectional screw rod 11, and the bidirectional screw rod 11 is provided with two matching nuts 12 on a sliding sleeve, a connection end 13 is fixedly mounted on the nut 12, and a clamping plate 14 for limiting the position of the insulation board is integrally connected to the connection end 13;

[0025] The output end of the second motor 10 is fixedly connected to a second bidirectional lead screw 15, and two matching nuts 16 are slidably sleeved on the second bidirectional lead screw 15. A second connecting end 17 is fixedly installed on the nut 16, and a second clamping plate 18 for limiting the insulation board is integrally connected to the second connecting end 17;

[0026] According to the attached Figure 2 As shown, when the insulation board is cut horizontally, the second motor 10 drives the two second clamping plates 18 to limit the insulation board from both sides. When the insulation board is cut longitudinally, the output end of the third motor 4 drives the rotating shaft 5 to rotate, thereby adjusting the position of the insulation board. The first motor 9 drives the two first clamping plates 14 to limit the insulation board from both sides, so that the insulation board can be cut quickly horizontally and longitudinally;

[0027] Both the first bidirectional lead screw 11 and the second bidirectional lead screw 15 are horizontally arranged, and the card seat 8 is provided with a long guiding hole 7 for guiding the first connecting end 13 and the second connecting end 17. The first clamping plate 14 and the first connecting end 13 extend to the upper end position outside the card seat 8, and the second clamping plate 18 and the second connecting end 17 extend to the upper end position outside the card seat 8. The first clamping plate 14 and the second clamping plate 18 are plate-shaped structures. The long guiding hole 7 guides the first connecting end 13 and the second connecting end 17, thereby limiting the moving directions of the nut 12 and the nut 16;

[0028] A hydraulic cylinder 19 is fixedly installed on the bracket 2, and the output end of the hydraulic cylinder 19 is fixedly connected to a clamping plate 20. The cutting knife 3 is arranged on the clamping plate 20. A frame 21 for intercepting dust is placed on the clamping plate 20. The frame 21 is in a U-shaped structure, and a pipe for collecting dust is integrally connected to the frame 21. The frame 21 is threadedly connected with a positioning bolt corresponding to the clamping plate 20, and a fan corresponding to the pipe is arranged on the clamping plate 20;

[0029] The frame 21 can intercept the dust of the insulation board from both sides, and through the cooperation of the pipe and the fan, the dust of the insulation board is collected into the pipe, thereby protecting the surrounding environment and preventing the operator from inhaling debris during operation;

[0030] It should be noted that the specific model specifications of the fan, the cutting knife 3, the third motor 4, the first motor 9, the second motor 10, and the hydraulic cylinder 19 need to be selected according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated here.

[0031] The functional principle of the present utility model can be described through the following operation methods:

[0032] Place the insulation board on the support plate 6;

[0033] When the insulation board needs to be cut horizontally;

[0034] The output end of the motor 10 drives the bidirectional screw 15 to rotate, and when the bidirectional screw 15 rotates, it drives the two nuts 16 to move in the opposite direction or in the opposite direction;

[0035] When the two nuts 16 move toward each other, the connecting end 17 is pulled to slide in the guide slot 7, and the connecting end 17 drives the clamping plate 18 to limit the insulation board from both ends.

[0036] The output end of the hydraulic cylinder 19 drives the card plate 20 to move downward, and the card plate 20 drives the cutting knife 3 and the frame 21 to move downward. After the cutting knife 3 moves downward to the designated position, the insulation board is cut. The frame 21 can intercept the dust generated when the insulation board is cut. After the fan is turned on, the pipeline can absorb the dust.

[0037] When the insulation board needs to be cut longitudinally;

[0038] The output end of the motor 3 4 drives the shaft 5 to rotate rightward, so that the shaft 5 drives the support plate 6 and the insulation plate to rotate 90 degrees;

[0039] The output end of the motor 9 drives the bidirectional screw rod 11 to rotate, and when the bidirectional screw rod 11 rotates, it drives the two nuts 12 to move toward or in opposite directions;

[0040] When the two nuts 12 move toward each other, the connecting end 13 is pulled to slide in the guide slot 7, and the connecting end 13 drives the clamping plate 14 to limit the insulation board from both ends;

[0041] Repeat the above steps to make the cutting knife 3 cut the insulation board;

[0042] When the insulation board cutting process is completed, the clamping plate 18 and the cutting knife 3 return to the initial position, and the support plate 6 and the insulation board are moved to one side of the base 1 through the cooperation of the guide rail and the guide block, and the operator removes the cut insulation board.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A block cutting device for producing insulation boards, comprising a base (1), a bracket (2), and a cutting knife (3), characterized in that: The base (1) is provided with a matching guide rail and guide block, and a third motor (4) is fixedly installed on the guide block. The output end of the third motor (4) is fixedly connected to a rotating shaft (5), and a support plate (6) for placing the insulation board is fixedly installed on the rotating shaft (5). A limiting component for limiting the insulation board is installed on the support plate (6). A hydraulic cylinder (19) is fixedly installed on the bracket (2), and the output end of the hydraulic cylinder (19) is fixedly connected to a clamping plate (20). The cutting knife (3) is arranged on the clamping plate (20), and a frame (21) for intercepting dust is placed on the clamping plate (20).

2. The block cutting device for producing insulation boards according to claim 1, characterized in that: The rotating shaft (5) is vertically arranged, and the support plate (6) is horizontally arranged below the cutting knife (3).

3. The block cutting device for producing insulation boards according to claim 1, characterized in that: The limiting component includes four clamping seats (8) fixedly installed on the support plate (6). A first motor (9) and a second motor (10) are respectively fixedly installed on the clamping seats (8). The output end of the first motor (9) is fixedly connected to a first bidirectional lead screw (11), and two matching nuts one (12) are slidably sleeved on the first bidirectional lead screw (11). A first connecting end (13) is fixedly installed on the nut one (12), and a first clamping plate (14) for limiting the insulation board is integrally connected to the first connecting end (13). The output end of the second motor (10) is fixedly connected to a second bidirectional lead screw (15), and two matching nuts two (16) are slidably sleeved on the second bidirectional lead screw (15). A second connecting end (17) is fixedly installed on the nut two (16), and a second clamping plate (18) for limiting the insulation board is integrally connected to the second connecting end (17).

4. A block cutting device for producing insulation boards according to claim 3, characterized in that: Both the first bidirectional lead screw (11) and the second bidirectional lead screw (15) are horizontally arranged, and the clamping seats (8) are provided with guiding long holes (7) for guiding the first connecting end (13) and the second connecting end (17).

5. The block cutting device for producing insulation boards according to claim 3, characterized in that: The first clamping plate (14) and the first connecting end (13) extend to the upper end position outside the clamping seat (8), the second clamping plate (18) and the second connecting end (17) extend to the upper end position outside the clamping seat (8), and the first clamping plate (14) and the second clamping plate (18) are in a plate-like structure.

6. The block cutting device for producing insulation boards according to claim 1, characterized in that: The frame (21) is in a U-shaped structure, and a pipe for collecting dust is integrally connected to the frame (21). The frame (21) is threadedly connected with positioning bolts corresponding to the clamping plate (20), and a blower corresponding to the pipe is arranged on the clamping plate (20).

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