Efficient glass wool cutting device

Abstract

The utility model relates to the technical field of glass wool cutting, and provides an efficient glass wool cutting device which comprises a main machine shell, a through groove is formed in the bottom of the main machine shell, a fixing plate is fixedly connected to the top of the inner surface of the main machine shell, and an adjusting plate is rotationally connected to the bottom of the fixing plate. A first shaft block is fixedly connected to the top of the adjusting plate, a wedge groove block is fixedly connected to the top of the inner surface of the main machine shell, a wedge block is movably embedded in the wedge groove block, a first threaded rod is in threaded connection with the inner surface of the wedge block, and the outer surface of the first threaded rod is rotationally connected to one side of the main machine shell and extends out of one end; and the bottom of the wedge block is fixedly connected with a second shaft block. According to the glass wool cutting device, the cutting knife vertical moving structure is arranged, the cutting knife can move vertically, the cutting depth of glass wool can be adjusted, the glass wool cutting device can be suitable for cutting glass wool of any thickness, and the application range of the glass wool cutting device is large.

Description

Technical Field

[0001] The utility model relates to the technical field of glass wool cutting, in particular to a high-efficiency glass wool cutting device. Background Art

[0002] Glass wool is a glass wool roll felt product made by melting glass, fiberizing it, and then solidifying it by adding a binder. In the production and processing of glass wool boards, the glass wool boards produced in the reactor are generally transported by belt conveyors to the next station on the production line for cutting and processing.

[0003] However, in the prior art, for example, China Publication No.: CN214352685U, "Glass Wool Board Environmentally Friendly Residual Edge Cutting Device", the utility model proposes an environmentally friendly residual edge cutting device for glass wool boards, including a machine body, a transmission mechanism, a dust removal mechanism and a cutting mechanism, the transmission mechanism includes a conveying roller, on which two spaced conveyor belts are arranged, a transmission shaft is arranged at both ends of the conveying roller, a gear and a transmission belt are arranged on the transmission shaft, a baffle is arranged above the transmission belt, two slides are symmetrically arranged below the machine body, a waste box is arranged below the slide, and the waste box includes two symmetrically hinged half boxes, the dust removal mechanism includes a dustproof shell, and the dustproof shell is provided with a passage for passing the glass wool board on one side facing the conveying direction of the conveyor belt, and a scraper is arranged at the passage. The device can efficiently block and collect dust and debris, and has a good environmental protection effect; at the same time, the scraper is used to quickly separate the burrs produced by cutting from the glass wool board, which is conducive to improving the production quality and production efficiency of the glass wool board, with a reasonable design and simple structure, suitable for large-scale promotion.

[0004] However, this device does not have a structure for moving the cutting knife up and down, so the cutting knife cannot be moved up and down, resulting in the device being unable to adjust the cutting depth of the glass wool and being unable to cut glass wool of any thickness, resulting in a small scope of application of the device. The device does not have a structure for automatically moving the cutting knife, so the cutting knife cannot move automatically, and the glass wool needs to be moved manually to cut the glass door, resulting in low cutting efficiency of the device. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that the device is not provided with a structure for moving the cutting knife up and down, and the cutting knife cannot be moved up and down, resulting in the device being unable to adjust the cutting depth of the glass wool and being unable to be suitable for cutting glass wool of any thickness, resulting in a small application range of the device; the device is not provided with a structure for automatically moving the cutting knife, and the cutting knife cannot be moved automatically, and the glass wool needs to be moved manually to cut the glass door, resulting in low cutting efficiency of the device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-efficiency glass wool cutting device, comprising a main shell, a through groove is opened at the bottom of the main shell, a fixing plate is fixedly connected to the top of the inner surface of the main shell, an adjusting plate is rotatably connected to the bottom of the fixing plate, a first shaft block is fixedly connected to the top of the inner surface of the main shell, a wedge block is movably embedded in the wedge block, a first threaded rod is threadedly connected to the inner surface of the wedge block, an outer surface of the first threaded rod is rotatably connected to one side of the main shell and extends one end, the bottom of the wedge block is fixedly connected to the second shaft block, the inside of the second shaft block is rotatably connected to a connecting rod, the end of the connecting rod away from the second shaft block is rotatably connected to the inside of the first shaft block, and the end extending from the first threaded rod is fixedly connected to a rocker, and the first threaded rod can be rotated inside the main shell by rotating the rocker.

[0007] As a preferred implementation, a first motor is fixedly connected to the bottom of the adjustment plate, and an active rotating wheel is fixedly connected to the output end of the first motor. When the first motor is powered on, the active rotating wheel is driven to rotate.

[0008] As a preferred embodiment, two shaft plates are fixedly connected to the bottom of the adjustment plate, a transmission rod is fixedly connected to the inner side of the two shaft plates and extends out at one end, and the transmission rod can rotate inside the two shaft plates.

[0009] As a preferred embodiment, one end of the transmission rod extending outward is fixedly connected to a cutting wheel, and the outer surface of the cutting wheel is arranged inside the through groove, and the rotating cutting wheel cuts the glass wool.

[0010] As a preferred embodiment, a driven wheel is fixedly sleeved on the outer surface of the transmission rod, and a synchronous belt is transmission-connected to the outer surface of the driven wheel. The inner surface of the synchronous belt is transmission-connected to the outer surface of the driving wheel at a side away from the driven wheel. Under the transmission action of the synchronous belt, the driven wheel is driven to rotate, and the transmission rod is rotated inside the shaft plate.

[0011] As a preferred embodiment, the top of the main housing is fixedly connected to a limiting sleeve, the inner surface of the limiting sleeve is movably embedded with a limiting rod, both ends of the limiting rod are fixedly connected to side panels, the bottoms of the two side panels are fixedly connected to a bottom plate, and the tops of the two side panels are fixedly connected to a top plate, and the limiting sleeve can only move along the axial direction of the limiting rod.

[0012] As a preferred embodiment, the top of the main housing is fixedly connected with an internal threaded sleeve, the inner surface of the internal threaded sleeve is threadedly connected with a second threaded rod, the outer surface of the second threaded rod is rotatably connected to the inner sides of the two side panels and extends at one end, and the rotating thread drives the internal threaded sleeve to move.

[0013] As a preferred embodiment, two L-shaped rods are fixedly connected to one side of one of the side panels, a second motor is fixedly connected to the inner sides of the two L-shaped rods, an output end of the second motor is fixed to one end extending from the second threaded rod, and the second motor is fixed to the outer side of the side panel through the two L-shaped rods.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] The utility model provides a cutting knife up and down moving structure, which can move the cutting knife up and down, so that the device can adjust the cutting depth of the glass wool, and can be suitable for cutting glass wool of any thickness, so that the application range of the device is relatively large.

[0016] The utility model provides a cutting knife automatic moving structure, which can make the cutting knife move automatically without manual movement of glass wool, so as to cut the glass door, thereby making the cutting efficiency of the device higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic cross-sectional structure diagram of a main housing in a high-efficiency glass wool cutting device provided by the utility model;

[0018] Figure 2 A three-dimensional structural schematic diagram of a high-efficiency glass wool cutting device provided by the utility model;

[0019] Figure 3 A schematic cross-sectional structure diagram of a high-efficiency glass wool cutting device provided by the utility model;

[0020] Figure 4 This is a schematic diagram of the bottom structure of a main housing in a high-efficiency glass wool cutting device provided by the utility model;

[0021] Figure 5 The utility model provides a high-efficiency glass wool cutting device Figure 1 Schematic diagram of the enlarged structure of A.

[0022] Legend:

[0023] 1. Main housing; 2. Through slot; 3. Fixed plate; 4. Adjustment plate; 5. First shaft block; 6. Wedge block; 7. Wedge block; 8. First threaded rod; 9. Second shaft block; 10. Connecting rod; 11. Rocker; 12. First motor; 13. Active rotating wheel; 14. Shaft plate; 15. Transmission rod; 16. Driven rotating wheel; 17. Synchronous belt; 18. Cutting wheel; 19. Limit sleeve; 20. Limit rod; 21. Side plate; 22. Bottom plate; 23. Top plate; 24. Internal thread sleeve; 25. Second threaded rod; 26. L-shaped rod; 27. Second motor. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5 The utility model provides a technical solution: an efficient glass wool cutting device, comprising a main housing 1, a through groove 2 is opened at the bottom of the main housing 1, a fixing plate 3 is fixedly connected to the top of the inner surface of the main housing 1, an adjusting plate 4 is rotatably connected to the bottom of the fixing plate 3, a first shaft block 5 is fixedly connected to the top of the adjusting plate 4, a wedge block 6 is fixedly connected to the top of the inner surface of the main housing 1, a wedge block 7 is movably embedded in the wedge block 6, a first threaded rod 8 is threadedly connected to the inner surface of the wedge block 7, and the outer surface of the first threaded rod 8 The surface is rotatably connected to one side of the main housing 1 and extends one end. The bottom of the wedge block 7 is fixedly connected to the second shaft block 9. The second shaft block 9 is internally rotatably connected to a connecting rod 10. The end of the connecting rod 10 away from the second shaft block 9 is rotatably connected to the inside of the first shaft block 5. The end extending from the first threaded rod 8 is fixedly connected to a rocker arm 11. Rotating the thread will move the wedge block 7. Because the wedge block 7 can only move along the groove direction of the wedge groove block 6, rotating the first threaded rod 8 will allow the wedge block 7 to move along the groove direction of the wedge groove block 6.

[0026] like Figure 1-5 As shown, a first motor 12 is fixedly connected to the bottom of the adjustment plate 4, and a driving wheel 13 is fixedly connected to the output end of the first motor 12. When the first motor 12 is powered on, it drives the driving wheel 13 to rotate.

[0027] like Figure 1-5 As shown, two shaft plates 14 are fixedly connected to the bottom of the adjustment plate 4 , and a transmission rod 15 is fixedly connected to the inner side of the two shaft plates 14 and extends out at one end, and the transmission rod 15 can rotate inside the two shaft plates 14 .

[0028] like Figure 1-5 As shown, one end of the transmission rod 15 is fixedly connected to a cutting wheel 18, and the outer surface of the cutting wheel 18 is arranged inside the through groove 2. The rotating cutting wheel 18 will cut the glass wool.

[0029] like Figure 1-5As shown, the outer surface of the transmission rod 15 is fixedly sleeved with a driven rotating wheel 16, and the outer surface of the driven rotating wheel 16 is transmission-connected with a synchronous belt 17. The inner surface of the synchronous belt 17 is transmission-connected to the outer surface of the driving rotating wheel 13 at one side away from the driven rotating wheel 16. Under the transmission action of the synchronous belt 17, the driven rotating wheel 16 is driven to rotate, and the transmission rod 15 is rotated inside the shaft plate 14.

[0030] like Figure 1-5 As shown, the top of the main casing 1 is fixedly connected to a limiting sleeve 19, the inner surface of the limiting sleeve 19 is movably embedded with a limiting rod 20, both ends of the limiting rod 20 are fixedly connected to side panels 21, the bottoms of the two side panels 21 are fixedly connected to a bottom plate 22, and the tops of the two side panels 21 are fixedly connected to a top plate 23, and the limiting sleeve 19 can only move along the axial direction of the limiting rod 20.

[0031] like Figure 1-5 As shown, an internal threaded sleeve 24 is fixedly connected to the top of the main housing 1, and a second threaded rod 25 is threadedly connected to the inner surface of the internal threaded sleeve 24. The outer surface of the second threaded rod 25 is rotatably connected to the inner sides of the two side panels 21 and extends out at one end. The rotating thread drives the internal threaded sleeve 24 to move.

[0032] like Figure 1-5 As shown, two L-shaped rods 26 are fixedly connected to one side of one side plate 21, and a second motor 27 is fixedly connected to the inner side of the two L-shaped rods 26. The output end of the second motor 27 is fixed to one end extending from the second threaded rod 25. When the second motor 27 is powered on, it will drive the second threaded rod 25 to rotate inside the side plate 21.

[0033] Working principle: First, according to the thickness of the glass wool board to be cut as needed, the height of the cutting wheel 18 from the ground can be adjusted. The first threaded rod 8 can be rotated inside the main housing 1 by turning the rocker 11. The rotating thread will move the wedge block 7. Because the wedge block 7 can only move along the groove direction of the wedge groove block 6, rotating the first threaded rod 8 will allow the wedge block 7 to move along the groove direction of the wedge groove block 6, and drive one end of the connecting rod 10 through the second shaft block 9. The other end of the connecting rod 10 will drive the adjusting plate 4 through the first shaft block 5, so that the adjusting plate 4 is rotated at the direct connection with the fixed plate 3. The rotation of the adjusting plate 4 allows the cutting wheel 18 to move inside the through groove 2, which will change the height of the cutting wheel 18 from the ground. Place the glass wool board on top of the bottom plate 22, and then start the external power supply of the first motor 12. The first motor 12 is connected to the external power supply through an electric wire. The model of the first motor 12 is: DOY106, rated power: 750W; after the first motor 12 is energized, it will drive the active rotating wheel 13 to rotate, and then on the synchronous belt Under the transmission action of 17, the driven rotating wheel 16 will be driven to rotate, and the transmission rod 15 will rotate inside the shaft plate 14. The cutting wheel 18 that rotates with the transmission rod 15 will cut the glass wool board at the bottom. When a larger cutting distance is required, it is only necessary to start the external power supply of the second motor 27. The second motor 27 is connected to the external power supply through an electric wire. The second motor 27 is fixed to the outer side of the side plate 21 through two L-shaped rods 26. The model of the second motor 27 is IK5, and the rated power is 550W. After the second motor 27 is energized, it will drive the second threaded rod 25 to rotate inside the side plate 21. The side plate 21 is fixed to the bottom of the top plate 23. The rotating thread will drive the internal threaded sleeve 24 to move. Because the limit sleeve 19 can only move along the axial direction of the limit rod 20, and because the limit sleeve 19 and the internal threaded sleeve 24 are both fixed to the top of the main housing 1, rotating the second threaded rod 25 will allow the main housing 1 to move along the axial direction of the limit rod 20, and the glass wool board will be cut during the movement.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A high-efficiency glass wool cutting device, characterized in that: The invention comprises a main housing (1), wherein a through groove (2) is provided at the bottom of the main housing (1), a fixing plate (3) is fixedly connected to the top of the inner surface of the main housing (1), an adjusting plate (4) is rotatably connected to the bottom of the fixing plate (3), a first shaft block (5) is fixedly connected to the top of the inner surface of the main housing (1), a wedge block (7) is movably embedded inside the wedge block (6), a first threaded rod (8) is threadedly connected to the inner surface of the wedge block (7), an outer surface of the first threaded rod (8) is rotatably connected to one side of the main housing (1) and extends out at one end, a second shaft block (9) is fixedly connected to the bottom of the wedge block (7), a connecting rod (10) is rotatably connected to the inside of the second shaft block (9), an end of the connecting rod (10) away from the second shaft block (9) is rotatably connected to the inside of the first shaft block (5), and an end of the first threaded rod (8) is fixedly connected to a rocker (11).

2. The high-efficiency glass wool cutting device according to claim 1, characterized in that: The bottom of the adjustment plate (4) is fixedly connected to a first motor (12), and the output end of the first motor (12) is fixedly connected to a driving rotating wheel (13).

3. The high-efficiency glass wool cutting device according to claim 2, characterized in that: Two shaft plates (14) are fixedly connected to the bottom of the adjustment plate (4), and a transmission rod (15) is fixedly connected to the inner side of the two shaft plates (14) and extends out at one end.

4. The high-efficiency glass wool cutting device according to claim 3, characterized in that: One end of the transmission rod (15) extending outward is fixedly connected to a cutting wheel (18), and the outer surface of the cutting wheel (18) is arranged inside the through groove (2).

5. The high-efficiency glass wool cutting device according to claim 4, characterized in that: The outer surface of the transmission rod (15) is fixedly sleeved with a driven rotating wheel (16), the outer surface of the driven rotating wheel (16) is drivingly connected to a synchronous belt (17), and the inner surface of the synchronous belt (17) is drivingly connected to the outer surface of the driving rotating wheel (13) at a side away from the driven rotating wheel (16).

6. The high-efficiency glass wool cutting device according to claim 1, characterized in that: The top of the main housing (1) is fixedly connected to a limiting sleeve (19), the inner surface of the limiting sleeve (19) is movably embedded with a limiting rod (20), both ends of the limiting rod (20) are fixedly connected to side panels (21), the bottoms of the two side panels (21) are fixedly connected to a bottom panel (22), and the tops of the two side panels (21) are fixedly connected to a top panel (23).

7. The high-efficiency glass wool cutting device according to claim 6, characterized in that: An internal threaded sleeve (24) is fixedly connected to the top of the main housing (1), a second threaded rod (25) is threadedly connected to the inner surface of the internal threaded sleeve (24), and an outer surface of the second threaded rod (25) is rotatably connected to the inner sides of the two side plates (21) and extends out at one end.

8. The high-efficiency glass wool cutting device according to claim 7, characterized in that: Two L-shaped rods (26) are fixedly connected to one side of one of the side plates (21), a second motor (27) is fixedly connected to the inner sides of the two L-shaped rods (26), and an output end of the second motor (27) is fixed to an end extending from the second threaded rod (25).

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