Building external wall insulation board cutting device

Abstract

The utility model discloses a building external wall insulation board cutting device, and relates to the related technical field of building external wall insulation board cutting, the building external wall insulation board cutting device comprises a device main body, the top of the device main body is provided with sliding chutes which are symmetrically distributed, and board limiting assemblies are movably installed in the sliding chutes. According to the building external wall heat preservation plate cutting device, a sliding block moves in a sliding groove, so that a supporting transverse plate is conveniently driven to move, a telescopic connecting plate moves in a fixed sleeve, a first rotary knob makes contact with the telescopic connecting plate to extrude the inner side, the telescopic connecting plate is conveniently limited, and telescopic adjustment is conveniently conducted according to the width of a plate; a second rotary knob is rotated to drive a limiting clamping plate to ascend and descend, building outer wall heat preservation plates with different thicknesses can be fixed conveniently, cutting stability can be improved conveniently, a servo motor drives a cutting blade to rotate, the building outer wall heat preservation plates can be cut conveniently, and cutting chippings fall into a falling groove and are received through a material collecting drawer. And the tidiness of the table board is conveniently kept.

Description

Technical Field

[0001] The utility model relates to the technical field related to cutting of building exterior wall thermal insulation boards, in particular to a device for cutting building exterior wall thermal insulation boards. Background Art

[0002] The building insulation board has excellent thermal insulation performance, strong deformation resistance and is not easy to crack. Under the condition of meeting the same insulation requirements, the thickness of the building's external protective structure can be reduced, thereby increasing the indoor usable area. The insulation board needs to be cut according to the actual construction situation when in use. Therefore, a building exterior wall insulation board cutting device is urgently needed.

[0003] At present, when cutting building insulation boards, it is inconvenient to fix them, which affects the stability of cutting, and it is inconvenient to collect cutting debris. In addition, cutting is prone to vibration, which affects processing. Utility Model Content

[0004] The purpose of the utility model is to provide a device for cutting building exterior wall insulation boards, so as to solve the problems in the above-mentioned background technology that the building insulation boards are inconvenient to fix when cutting, which affects the cutting stability, the cutting debris is inconvenient to collect, and the cutting is prone to vibration, which affects the processing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a device for cutting thermal insulation boards of building exterior walls, comprising a device main body, the top of the device main body is provided with a symmetrically distributed slide groove, a board limit assembly is movably installed in the slide groove, and the board limit assembly comprises a supporting cross plate, the bottom of the supporting cross plate is fixedly installed with sliding blocks which are symmetrically distributed, and both sides of the supporting cross plate are fixedly installed with symmetrically distributed telescopic connecting plates, and the outside of the telescopic connecting plate is movably installed with a fixed sleeve which is compatible with it, one side of the fixed sleeve is fixedly provided with a first screw groove, the first screw groove is connected and fixed to the fixed sleeve by setting a first knob which is compatible with it, a limiting bracket is fixedly installed on the top of the fixing sleeve, a second screw groove is fixedly provided on the top of the limiting bracket, the second screw groove is connected and fixed to the limiting bracket by setting a second knob which is compatible with it, and a limiting clamping plate is fixedly installed on the bottom end of the second knob, and the limiting clamping plate is slidably connected to the inner wall of the limiting bracket.

[0006] Preferably, a blanking trough is fixedly provided on the main body of the device, a supporting beam is fixedly installed on the inner wall of the blanking trough, a motor slot is fixedly provided on one side of the supporting beam, a cutting knife slot is fixedly provided on the top of one side of the supporting beam, the cutting knife slot is fixedly connected to the motor slot, a servo motor is movably installed on the inner wall of the motor slot, a cutting blade is fixedly installed on the inner side of the servo motor, and the cutting blade is movably installed inside the cutting knife slot.

[0007] Preferably, a discharge opening is fixedly provided at the bottom of the material discharge chute, a material collection drawer adapted thereto is movably mounted on the inner wall of the discharge opening, and symmetrically distributed drawer handles are fixedly mounted on the outer wall of the material collection drawer.

[0008] Preferably, a supporting base plate is fixedly installed at the bottom of the device body, one end of a telescopic connecting rod is movably connected to the bottom of the supporting base plate, the other end of the telescopic connecting rod is fixedly connected to the fixed base plate, one end of a shock-absorbing spring is movably connected to the bottom of the supporting base plate, and the other end of the shock-absorbing spring is fixedly connected to the fixed base plate.

[0009] Preferably, the shock absorbing spring is movably wound around the outside of the telescopic connecting rod.

[0010] Preferably, a mounting screw groove is fixedly provided on the fixed base plate, and the mounting screw groove is connected and fixed to the fixed base plate by means of mounting bolts matched therewith.

[0011] Preferably, the sliding block is slidably connected to the inner wall of a sliding groove adapted thereto.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The device for cutting building exterior wall insulation boards moves the slider inside the slide slot to drive the supporting horizontal board to move, moves the telescopic connecting board inside the fixed sleeve, and contacts the telescopic connecting board with the first knob to squeeze inward to limit the telescopic connecting board, so as to facilitate telescopic adjustment according to the width of the board. By placing the board on the supporting horizontal board and rotating the second knob to drive the limiting card to rise and fall, it is convenient to fix building exterior wall insulation boards of different thicknesses, and to improve the cutting stability.

[0014] 2. The device for cutting building exterior wall insulation boards drives the cutting blade to rotate through a servo motor, which is convenient for cutting building exterior wall insulation boards. Cutting debris falls into the material drop chute and is received by the collecting drawer. After the chute is full, the collecting drawer is pulled out through the drawer handle to clean up the debris, which is convenient for keeping the table clean. The shock-absorbing spring is used to buffer and absorb the vibration between the supporting bottom plate and the fixed bottom plate. The telescopic connecting rod prevents the shock-absorbing spring from rebounding, which helps to improve the overall shock-absorbing effect. The fixed bottom plate is fixed by installing bolts, which helps to maintain the stability of cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the plate limiting component of the utility model;

[0018] Figure 4 It is a schematic diagram of the partial three-dimensional structure of the plate limiting component of the utility model.

[0019] In the figure: 1. Device body; 2. Slide groove; 3. Plate limit assembly; 301. Support cross plate; 302. Slider; 303. Telescopic connecting plate; 304. Fixed sleeve; 305. First screw groove; 306. First knob; 307. Limit bracket; 308. Second screw groove; 309. Second knob; 310. Limit card; 4. Dropping groove; 5. Support cross beam; 6. Motor groove; 7. Cutting knife groove; 8. Servo motor; 9. Cutting blade; 10. Discharge opening; 11. Collection drawer; 12. Drawer handle; 13. Support bottom plate; 14. Telescopic connecting rod; 15. Shock-absorbing spring; 16. Fixed bottom plate; 17. Mounting screw groove; 18. Mounting bolt. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4The utility model provides a technical solution: a building exterior wall insulation board cutting device, including a device body 1, a symmetrically distributed slide groove 2 is opened on the top of the device body 1, a plate limiting assembly 3 is movably installed inside the slide groove 2, the plate limiting assembly 3 includes a supporting cross plate 301, a symmetrically distributed slider 302 is fixedly installed on the bottom of the supporting cross plate 301, the slider 302 is slidably connected to the inner wall of the slide groove 2 adapted thereto, symmetrically distributed telescopic connecting plates 303 are fixedly installed on both sides of the supporting cross plate 301, a fixed sleeve 304 adapted thereto is movably installed on the outside of the telescopic connecting plate 303, a first screw groove 305 is fixedly arranged on one side of the fixed sleeve 304, the first screw groove 305 is connected and fixed to the fixed sleeve 304 by setting a first knob 306 adapted thereto, and a limited bracket 307 is fixedly installed on the top of the fixed sleeve 304, The top of the limiting bracket 307 is fixedly provided with a second screw groove 308, and the second screw groove 308 is connected and fixed to the limiting bracket 307 by setting a second knob 309 adapted thereto. The bottom end of the second knob 309 is fixedly installed with a limiting clamping plate 310, and the limiting clamping plate 310 is slidably connected to the inner wall of the limiting bracket 307, and moves inside the slide groove 2 through the slider 302, so as to drive the supporting cross plate 301 to move, and move inside the fixed sleeve 304 through the telescopic connecting plate 303, and the first knob 306 contacts the telescopic connecting plate 303 and squeezes it inward, so as to limit the telescopic connecting plate 303, and facilitate telescopic adjustment according to the width of the plate. By placing the plate on the supporting cross plate 301, the limiting clamping plate 310 is driven to rise and fall by rotating the second knob 309, so as to fix the building exterior wall insulation plates of different thicknesses and improve the cutting stability.

[0022] A material blanking chute 4 is fixedly provided on the device body 1, and a supporting crossbeam 5 is fixedly installed on the inner wall of the material blanking chute 4, a motor slot 6 is fixedly provided on one side of the supporting crossbeam 5, and a cutting knife slot 7 is fixedly provided on the top of one side of the supporting crossbeam 5, and the cutting knife slot 7 is fixedly connected to the motor slot 6, and a servo motor 8 is movably installed on the inner wall of the motor slot 6, and a cutting blade 9 is fixedly installed on the inner side of the servo motor 8, and the cutting blade 9 is movably installed inside the cutting knife slot 7, and a discharging opening 10 is fixedly provided at the bottom of the material blanking chute 4, and a material collection drawer 11 adapted thereto is movably installed on the inner wall of the material discharging opening 10, and a symmetrically distributed drawer handle 12 is fixedly installed on the outer wall of the material collection drawer 11, and the cutting blade 9 is driven to rotate by the servo motor 8, so as to facilitate cutting of the building exterior wall insulation board, and the cutting debris falls into the material blanking chute 4 and is received by the material collection drawer 11, and after it is full, the material collection drawer 11 is pulled out by the drawer handle 12 to clean up the debris, so as to keep the table clean.

[0023] A supporting base plate 13 is fixedly installed at the bottom of the device body 1, and one end of the telescopic connecting rod 14 is movably connected to the bottom of the supporting base plate 13, and the other end of the telescopic connecting rod 14 is fixedly connected to the fixed base plate 16. The bottom of the supporting base plate 13 is movably connected to one end of a shock-absorbing spring 15, and the other end of the shock-absorbing spring 15 is fixedly connected to the fixed base plate 16. The shock-absorbing spring 15 is movably wound around the outside of the telescopic connecting rod 14, and a mounting screw groove 17 is fixedly provided on the fixed base plate 16. The mounting screw groove 17 is connected and fixed to the fixed base plate 16 by providing a mounting bolt 18 adapted thereto. The shock-absorbing spring 15 is used to buffer and absorb the vibration between the supporting base plate 13 and the fixed base plate 16. The telescopic connecting rod 14 prevents the shock-absorbing spring 15 from rebounding, which helps to improve the overall shock-absorbing effect. The mounting bolt 18 is used to fix the fixed base plate 16, which helps to maintain the stability of cutting.

[0024] Working principle: First, the slider 302 moves inside the slide groove 2 to drive the support cross plate 301 to move, and the telescopic connecting plate 303 moves inside the fixed sleeve 304. The first knob 306 contacts the telescopic connecting plate 303 and squeezes it inward to limit the telescopic connecting plate 303, which is convenient for telescopic adjustment according to the width of the plate. By placing the plate on the support cross plate 301 and rotating the second knob 309 to drive the limit card plate 310 to rise and fall, it is convenient to fix the building exterior wall insulation plates of different thicknesses, and to improve the cutting stability. The servo motor 8 drives the cutting blade 9 to rotate. It is convenient to cut the building exterior wall insulation board. The cutting debris falls into the drop chute 4 and is received by the collection drawer 11. After it is full, the collection drawer 11 is pulled out through the drawer handle 12 to clean the debris, which is convenient for keeping the table clean. Then, the shock-absorbing spring 15 is used to buffer and absorb the vibration between the supporting bottom plate 13 and the fixed bottom plate 16. The telescopic connecting rod 14 prevents the shock-absorbing spring 15 from rebounding, which helps to improve the overall shock-absorbing effect. The fixed bottom plate 16 is fixed by installing the bolts 18, which helps to maintain the stability of cutting. In this way, the operation process of a building exterior wall insulation board cutting device is completed.

[0025] 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 device for cutting building exterior wall insulation boards, characterized in that: The device comprises a device body (1), the top of the device body (1) is provided with symmetrically distributed slide grooves (2), a plate limiting assembly (3) is movably installed inside the slide groove (2), the plate limiting assembly (3) comprises a supporting transverse plate (301), a symmetrically distributed sliding block (302) is fixedly installed at the bottom of the supporting transverse plate (301), symmetrically distributed telescopic connecting plates (303) are fixedly installed on both sides of the supporting transverse plate (301), a fixed sleeve (304) adapted thereto is movably installed outside the telescopic connecting plate (303), and a first screw groove is fixedly provided on one side of the fixed sleeve (304). (305), the first screw groove (305) is connected and fixed to the fixed sleeve (304) by setting a first knob (306) adapted thereto, a limiting bracket (307) is fixedly installed on the top of the fixed sleeve (304), a second screw groove (308) is fixedly arranged on the top of the limiting bracket (307), the second screw groove (308) is connected and fixed to the limiting bracket (307) by setting a second knob (309) adapted thereto, a limiting clamping plate (310) is fixedly installed on the bottom end of the second knob (309), and the limiting clamping plate (310) is slidably connected to the inner wall of the limiting bracket (307).

2. A building exterior wall insulation board cutting device according to claim 1, characterized in that: A material drop trough (4) is fixedly provided on the device body (1); a supporting crossbeam (5) is fixedly installed on the inner wall of the material drop trough (4); a motor slot (6) is fixedly provided on one side of the supporting crossbeam (5); a cutting knife slot (7) is fixedly provided on the top of one side of the supporting crossbeam (5); the cutting knife slot (7) is fixedly connected to the motor slot (6); a servo motor (8) is movably installed on the inner wall of the motor slot (6); a cutting blade (9) is fixedly installed on the inner side of the servo motor (8); and the cutting blade (9) is movably installed inside the cutting knife slot (7).

3. A building exterior wall insulation board cutting device according to claim 2, characterized in that: A discharge opening (10) is fixedly provided at the bottom of the material discharge chute (4), a material collection drawer (11) adapted thereto is movably mounted on the inner wall of the discharge opening (10), and symmetrically distributed drawer handles (12) are fixedly mounted on the outer wall of the material collection drawer (11).

4. A building exterior wall insulation board cutting device according to claim 1, characterized in that: A supporting base plate (13) is fixedly installed at the bottom of the device body (1); one end of a telescopic connecting rod (14) is movably connected to the bottom of the supporting base plate (13); the other end of the telescopic connecting rod (14) is fixedly connected to a fixed base plate (16); one end of a shock-absorbing spring (15) is movably connected to the bottom of the supporting base plate (13); the other end of the shock-absorbing spring (15) is fixedly connected to the fixed base plate (16).

5. A building exterior wall insulation board cutting device according to claim 4, characterized in that: The shock absorbing spring (15) is movably wound around the outside of the telescopic connecting rod (14).

6. A building exterior wall insulation board cutting device according to claim 4, characterized in that: The fixed base plate (16) is fixedly provided with a mounting screw groove (17), and the mounting screw groove (17) is connected and fixed to the fixed base plate (16) by means of a mounting bolt (18) matched thereto.

7. The device for cutting building exterior wall insulation board according to claim 1, characterized in that: The sliding block (302) is slidably connected to the inner wall of the sliding groove (2) adapted thereto.

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