Wall thermal insulation material cutting device

Abstract

The utility model relates to the technical field of wall thermal insulation material processing, and discloses a wall thermal insulation material cutting device which comprises a guide cutting assembly, the guide cutting assembly comprises two sets of clamping plates, the inner side face of each set of clamping plate is provided with a guide hole, and the guide holes are communicated with the guide holes. And the two groups of clamping plates are fixedly mounted through a clamping screw rod and a clamping nut. According to the wall thermal insulation material cutting device, the two clamping plates are driven by the clamping nuts to move along the clamping screw rod, so that the wall thermal insulation material is clamped and fixed in the relative movement process of the two clamping plates, then the one-way bearing is driven by the driving grip to rotate in a reciprocating mode, and the one-way bearing drives the driving screw rod to rotate along the supporting bearing in the locking direction rotating process; the driving screw drives the inclined cutting knife to move along the guide hole through the advancing sleeve, the inclined cutting knife cuts the wall thermal insulation material in the moving process, the probability of machining deviation in the operation process of the device is greatly reduced, and the machining precision of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wall insulation material processing, in particular to a wall insulation material cutting device. Background Art

[0002] Wall insulation layer is a building structure used to improve the thermal insulation performance and energy-saving effect of buildings. Wall insulation layer can effectively reduce heat transfer losses inside and outside the building, reduce the energy consumption of indoor heating and air-conditioning, thereby achieving the purpose of energy conservation and emission reduction. The wall insulation layer is mainly composed of a combination of wall insulation materials. The wall insulation materials require cutting devices for cutting or correction during the on-site assembly and splicing process.

[0003] When the cutting device in the prior art is in use, a person drives a high-speed rotating cutting saw blade to move along a set route. During the movement, the cutting saw blade cuts or corrects the wall insulation material. However, since the person drives the device to deviate easily during operation, the accuracy of the wall insulation material processed by the device is difficult to meet the requirements, which reduces the processing accuracy of the device and affects the practicability of the device.

[0004] Based on this, the utility model designs a wall insulation material cutting device to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a wall insulation material cutting device, which solves the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wall insulation material cutting device, including a guide cutting component, the guide cutting component includes two groups of clamping plates, the inner side surfaces of each group of the clamping plates are provided with guide holes, the two groups of the clamping plates are fixedly installed by clamping screws and clamping nuts, the front and rear sides of the top of the upper clamping plates are provided with driving supports, the inner walls of each group of the driving supports are interference-fitted with support bearings, the driving screws are interference-fitted between the rotating ends of the two groups of the support bearings, the rear end of the driving screws are interference-fitted with a one-way bearing, the rotating end of the one-way bearing is interference-fitted with a driving handle, the front and rear sides of the bottom of the lower clamping plates are provided with guide supports, the inner walls of the two groups of the guiding supports are interference-fitted with the inner walls of the two groups of the guiding supports. A guide circular rail is inserted between the walls, a traveling sleeve is screwed on the outer surface of the driving screw, and the outer surface of the guide circular rail is slidably fitted with a guide sleeve, an inclined cutting knife is provided between the traveling sleeve and the guide sleeve, the inner wall of each group of guide holes is slidably fitted with the outer surface of the inclined cutting knife, a plurality of overhead bases are provided at the bottom of the lower clamping plate, rolling assemblies are provided on the left and right sides of the guide cutting assembly, each group of rolling assemblies includes rolling brackets, bearing holes are provided on the front and back sides of each group of rolling brackets, rolling bearings are installed on the inner walls of each group of bearing holes by interference fit, lifting shafts are installed by interference fit between the rotating ends of the two groups relative to the rolling bearings, and a lifting roller is installed on the outer surface of each group of lifting shafts.

[0009] Preferably, two groups of anti-deflection components are arranged between the two groups of clamping plates, each group of the anti-deflection components includes two groups of anti-deflection supports, and an anti-deflection circular rail is slidably mounted between the inner walls of the two adjacent groups of anti-deflection supports.

[0010] Preferably, the top and bottom ends of each group of the anti-deflection circular rails are provided with positioning studs, and the outer surface of each group of the positioning studs is threaded with positioning nuts.

[0011] Preferably, the outer side surface of each group of the clamping plates is provided with a reinforcement ring, and each group of the reinforcement rings is connected to the corresponding guide hole.

[0012] Preferably, the inner side surface of each group of the clamping plates is provided with a buffer pad, and the inner side surface of each group of the buffer pad is provided with a plurality of groups of anti-slip grooves.

[0013] Preferably, the outer surface of the driving handle is covered with an anti-skid cover, and the outer surface of the anti-skid cover is provided with a plurality of groups of anti-skid ridges.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a wall insulation material cutting device, which has the following beneficial effects:

[0016] 1. The wall insulation material cutting device drives two sets of clamping plates to move along the clamping screw through the clamping nut, so that the wall insulation material is clamped and fixed during the relative movement of the two sets of clamping plates, and then the one-way bearing is driven to rotate reciprocatingly through the driving handle. The one-way bearing drives the driving screw to rotate along the supporting bearing during the locking rotation process. The driving screw drives the inclined cutting knife to move along the guide hole through the traveling sleeve. The wall insulation material is cut during the movement of the inclined cutting knife, which greatly reduces the probability of processing deviation during the operation of the device and effectively improves the processing accuracy of the device.

[0017] 2. The wall insulation material cutting device uses the inclined characteristics of the inclined cutting knife itself, so that the inclined cutting knife first cuts off the soft part of the wall insulation material at the same longitudinal position during the movement, and after the soft part is cut off, the inclined cutting knife cuts the hard part of the wall insulation material at the same longitudinal position, which greatly reduces the probability of the soft part of the wall insulation material breaking, effectively reduces the amount of debris generated during the operation of the device, and thus enhances the applicability of the device.

[0018] 3. The wall insulation material cutting device, through the rolling and sliding components, allows personnel to place the wall insulation materials on the top of two groups of lifting rollers, and then transfer the offset stress to the lifting rollers through the wall insulation materials. Under the action of the offset stress, the lifting rollers drive the lifting shafts to rotate along the rolling and sliding bearings, and the lifting rollers drive the wall insulation materials to move during the rotation process, which effectively improves the convenience of moving wall insulation building materials and greatly reduces the fatigue rate of personnel during the operation of the device, thereby enhancing the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 A schematic diagram of a structure-guided cutting assembly of the utility model;

[0021] Figure 3 This is a right view of the structure-guided cutting assembly of the utility model.

[0022] In the figure: 1. Guide cutting assembly; 2. Clamping plate; 3. Anti-slip handle; 4. Clamping screw; 5. Clamping nut; 6. Drive support; 7. Support bearing; 8. Drive screw; 9. One-way bearing; 10. Drive handle; 11. Guide support; 12. Guide circular rail; 13. Travel sleeve; 14. Guide sleeve; 15. Inclined cutting knife; 16. Overhead base; 17. Rolling assembly; 18. Rolling bracket; 19. Rolling bearing; 20. Lifting shaft; 21. Lifting roller; 22. Anti-deflection assembly; 23. Anti-deflection support; 24. Anti-deflection circular rail; 25. Positioning nut; 26. Reinforcement ring; 27. Buffer pad. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-3The utility model provides a technical solution: a wall insulation material cutting device, including a guide cutting component 1, the guide cutting component 1 includes two groups of clamping plates 2, the inner side surface of each group of clamping plates 2 is provided with a guide hole, the two groups of clamping plates 2 are fixedly installed by a clamping screw 4 and a clamping nut 5, the two groups of clamping plates 2 are driven by the clamping nut 5 to move along the clamping screw 4, so that the wall insulation material is clamped and fixed during the relative movement of the two groups of clamping plates 2, and then the one-way bearing 9 is driven to rotate reciprocatingly by the driving handle 10, the one-way bearing 9 drives the driving screw 8 to rotate along the supporting bearing 7 during the locking rotation process, the driving screw 8 drives the inclined cutting knife 15 to move along the guide hole through the traveling sleeve 13, and the wall insulation material is clamped and fixed during the movement of the inclined cutting knife 15 Material segmentation greatly reduces the probability of machining offset during the operation of the device, and effectively improves the machining accuracy of the device. Drive supports 6 are provided on the front and rear sides of the top of the upper clamping plate 2. The inner wall of each group of drive supports 6 is installed with a support bearing 7 by interference fit. A drive screw 8 is installed with an interference fit between the rotating ends of the two groups of support bearings 7. A one-way bearing 9 is installed with an interference fit at the rear end of the drive screw 8. A drive handle 10 is installed with an interference fit at the rotating end of the one-way bearing 9. Guide supports 11 are provided on the front and rear sides of the bottom of the lower clamping plate 2. A guide circular rail 12 is inserted between the inner walls of the two groups of guide supports 11. A traveling sleeve 13 is screwed on the outer surface of the drive screw 8. A guide sleeve 14 is slidably mounted on the outer surface of the guide circular rail 12. An inclined cutting knife 15 is provided between the tube 13 and the guide sleeve 14. Through the inclined characteristics of the inclined cutting knife 15 itself, the inclined cutting knife 15 first cuts off the soft part of the wall insulation material at the same longitudinal position during the movement. After the soft part is cut off, the inclined cutting knife 15 cuts the hard part of the wall insulation material at the same longitudinal position, which greatly reduces the probability of the soft part of the wall insulation material breaking, and effectively reduces the number of debris generated during the operation of the device, thereby enhancing the applicability of the device. The inner wall of each group of guide holes is slidably mounted on the outer surface of the inclined cutting knife 15, and a plurality of overhead bases 16 are provided at the bottom of the lower clamping plate 2. Rolling assemblies 17 are provided on the left and right sides of the guide cutting assembly 1. Through the rolling assemblies 17, personnel can The wall insulation material is placed on the top of the two groups of lifting rollers 21, and then the offset stress is transmitted to the lifting rollers 21 through the wall insulation material. Under the action of the offset stress, the lifting rollers 21 drive the lifting shaft 20 to rotate along the rolling bearing 19. During the rotation of the lifting rollers 21, the wall insulation material is driven to move, which effectively improves the convenience of the movement of the wall insulation building materials and greatly reduces the fatigue rate of the personnel operating the device, thereby enhancing the practicality of the device. Each group of rolling components 17 includes a rolling bracket 18, and each group of rolling brackets 18 is provided with bearing holes on the front and back sides. The inner wall of each group of bearing holes is installed with a rolling bearing 19 in an interference fit, and the lifting shaft 20 is installed with an interference fit between the rotating ends of the two groups of relative rolling bearings 19.The outer surface of each set of lifting shafts 20 is provided with a lifting roller 21.

[0025] In the utility model, in order to reduce the probability of deflection during the movement of the two groups of clamping plates 2, two groups of anti-deflection components 22 are arranged between the two groups of clamping plates 2, and each group of anti-deflection components 22 includes two groups of anti-deflection supports 23. An anti-deflection circular rail 24 is slidably mounted between the inner walls of the two adjacent groups of anti-deflection supports 23. The anti-deflection supports 23 move along the anti-deflection circular rail 24, so that the moving pair of the two groups of clamping plates 2 is restricted during the movement, thereby reducing the probability of deflection during the movement of the two groups of clamping plates 2.

[0026] In the utility model, in order to reduce the probability of the anti-deflection circular rail 24 being separated from the anti-deflection support 23, positioning studs are provided at the top and bottom ends of each group of anti-deflection circular rails 24, and the outer surface of each group of positioning studs is screwed with a positioning nut 25 for limiting the travel of the anti-deflection circular rail 24, thereby reducing the probability of the anti-deflection circular rail 24 being separated from the anti-deflection support 23.

[0027] In the utility model, in order to reduce the probability of deformation failure of the guide hole position on the clamping plate 2, a reinforcement ring 26 for improving the structural strength of the guide hole position is provided on the outer side surface of each group of clamping plates 2, and each group of reinforcement rings 26 is connected to the corresponding guide hole, thereby reducing the probability of deformation failure of the guide hole position on the clamping plate 2.

[0028] In the utility model, in order to reduce the probability of damage to the wall insulation material during the operation of the device, a buffer pad 27 for reducing the hardness of the contact surface between the device and the wall insulation material is provided on the inner side surface of each set of clamping plates 2, and a plurality of anti-slip grooves are provided on the inner side surface of each set of buffer pads 27, thereby reducing the probability of damage to the wall insulation material during the operation of the device.

[0029] In the utility model, in order to reduce the probability of the driving handle 10 being separated from the operator during the operation of the device, an anti-slip handle cover 3 for increasing the friction between it and the operator is mounted on the outer surface of the driving handle 10. The outer surface of the anti-slip handle cover 3 is provided with multiple groups of anti-slip ridges for increasing its friction coefficient, thereby reducing the probability of the driving handle 10 being separated from the operator during the operation of the device.

[0030] When in use, first place the device in the set position. After the device is firmly placed, place the wall insulation material on the top of the two groups of lifting rollers 21. Then, the offset stress is transmitted to the lifting rollers 21 through the wall insulation material. Under the action of the offset stress, the lifting rollers 21 drive the lifting shafts 20 to rotate along the rolling bearings 19. During the rotation of the lifting rollers 21, the wall insulation material is driven to move. After the wall insulation material moves to the set position, it drives the clamping nut 5 to move along the clamping screw 4. The clamping nut 5 drives the upper clamping plate 2 to move toward the lower clamping plate 2. During the relative movement of the two groups of clamping plates 2, the wall insulation material is clamped and fixed. Then, the driving handle 10 is used to drive the lifting shaft 20 to rotate along the rolling bearing 19. The one-way bearing 9 is driven to rotate by reciprocating. The one-way bearing 9 drives the driving screw 8 to rotate along the supporting bearing 7 during the locking rotation process. The driving screw 8 drives the inclined cutting knife 15 to move along the guide hole through the traveling sleeve 13. The inclined cutting knife 15 drives the guide sleeve 14 to move along the guide circular rail 12. The guide sleeve 14 restricts the movement of the inclined cutting knife 15 with the cooperation of the guide circular rail 12. During the movement of the inclined cutting knife 15, the soft part of the wall insulation material is first cut off by its own inclination characteristics, and then the hard part of the wall insulation material is cut off by the inclined cutting knife 15 after the soft part is cut off. After the wall insulation material is cut off, it is removed from the device.

[0031] To sum up, the wall insulation material cutting device drives the two groups of clamping plates 2 to move along the clamping screw 4 through the clamping nut 5, so that the wall insulation material is clamped and fixed during the relative movement of the two groups of clamping plates 2, and then the one-way bearing 9 is driven to rotate reciprocatingly through the driving handle 10. The one-way bearing 9 drives the driving screw 8 to rotate along the supporting bearing 7 during the locking rotation process. The driving screw 8 drives the inclined cutting knife 15 to move along the guide hole through the traveling sleeve 13. The wall insulation material is cut during the movement of the inclined cutting knife 15, which greatly reduces the probability of processing deviation during the operation of the device and effectively improves the processing accuracy of the device.

[0032] The wall insulation material cutting device uses the inclined characteristics of the inclined cutting knife 15 itself so that the inclined cutting knife 15 first cuts off the soft part of the wall insulation material at the same longitudinal position during its movement. After the soft part is cut off, the inclined cutting knife 15 cuts the hard part of the wall insulation material at the same longitudinal position, which greatly reduces the probability of the soft part of the wall insulation material breaking, effectively reduces the amount of debris generated during the operation of the device, and thus enhances the applicability of the device.

[0033] The wall insulation material cutting device, through the rolling and sliding components 17, allows personnel to place the wall insulation materials on the top of the two groups of lifting rollers 21, and then transmit the offset stress to the lifting rollers 21 through the wall insulation materials. Under the action of the offset stress, the lifting rollers 21 drive the lifting shafts 20 to rotate along the rolling and sliding bearings 19, and the lifting rollers 21 drive the wall insulation materials to move during the rotation process, which effectively improves the convenience of the movement of wall insulation building materials, greatly reduces the fatigue rate of personnel during the operation of the device, and thus enhances the practicability of the device.

[0034] 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 wall insulation material cutting device, comprising a guide cutting assembly (1), characterized in that: The guide cutting assembly (1) comprises two groups of clamping plates (2), each group of the clamping plates (2) is provided with a guide hole on the inner side surface, and the two groups of the clamping plates (2) are fixedly installed by a clamping screw (4) and a clamping nut (5). The front and rear sides of the top of the upper clamping plate (2) are provided with a driving support (6), and the inner wall of each group of the driving support (6) is installed with a support bearing (7) in an interference fit. A driving screw (8) is installed with an interference fit between the rotating ends of the two groups of the support bearings (7), and a one-way bearing (9) is installed with an interference fit at the rear end of the driving screw (8), and a driving handle (10) is installed with an interference fit at the rotating end of the one-way bearing (9). The front and rear sides of the bottom of the lower clamping plate (2) are provided with a guiding support (11), and a guiding circular rail (12) is inserted between the inner walls of the two groups of the guiding supports (11). The outer surface of the driving screw (8) is screwed with a row The guide sleeve (13) is provided, and the outer surface of the guide circular rail (12) is slidably mounted with a guide sleeve (14). An inclined cutting knife (15) is provided between the travel sleeve (13) and the guide sleeve (14). The inner wall of each group of the guide holes is slidably mounted with the outer surface of the inclined cutting knife (15). The bottom of the lower clamping plate (2) is provided with multiple groups of overhead bases (16). The left and right sides of the guide cutting assembly (1) are provided with rolling assemblies (17). Each group of the rolling assemblies (17) includes a rolling bracket (18). The front and back sides of each group of the rolling bracket (18) are provided with bearing holes. The inner walls of each group of the bearing holes are installed with rolling bearings (19) in an interference fit. A lifting shaft (20) is installed in an interference fit between the rotating ends of the two groups relative to the rolling bearings (19). The outer surface of each group of the lifting shafts (20) is installed with a lifting roller (21).

2. A wall insulation material cutting device according to claim 1, characterized in that: Two groups of anti-deflection components (22) are arranged between the two groups of clamping plates (2), and each group of the anti-deflection components (22) includes two groups of anti-deflection supports (23). An anti-deflection circular rail (24) is slidably mounted between the inner walls of the two adjacent groups of anti-deflection supports (23).

3. A wall insulation material cutting device according to claim 2, characterized in that: The top and bottom ends of each group of the anti-deflection circular rails (24) are provided with positioning studs, and the outer surface of each group of the positioning studs is threaded with positioning nuts (25).

4. A wall insulation material cutting device according to claim 1, characterized in that: The outer side surface of each group of the clamping plates (2) is provided with a reinforcement ring (26), and each group of the reinforcement rings (26) is connected to the corresponding guide hole.

5. A wall insulation material cutting device according to claim 1, characterized in that: The inner side surface of each group of the clamping plates (2) is provided with a buffer pad (27), and the inner side surface of each group of the buffer pad (27) is provided with a plurality of groups of anti-slip grooves.

6. A wall insulation material cutting device according to claim 1, characterized in that: The outer surface of the driving handle (10) is sleeved with an anti-skid handle cover (3), and the outer surface of the anti-skid handle cover (3) is provided with a plurality of groups of anti-skid ridges.

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