CN219426889U

CN219426889U - Composite floor cutting device

Info

Publication number: CN219426889U
Application number: CN202320488653.3U
Authority: CN
Inventors: 朱宽来; 张伟; 张兵
Original assignee: Hubei Aier Wood Industry Co ltd
Current assignee: Hubei Aier Wood Industry Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-07-28
Anticipated expiration: 2033-03-14

Abstract

The utility model belongs to the technical field of composite floor cutting, in particular to a composite floor cutting device, which comprises a workbench; support legs are arranged around the bottom side of the workbench, a first fixing plate is fixed on the top side of the workbench, a fixing assembly is arranged between the two first fixing plates, a sliding groove is formed in one end of the top side of the workbench, and a cutting assembly is arranged in the sliding groove; through fixed subassembly's structural design, the staff will need cut laminate flooring place on placing the board, start first servo motor, it is rotatory to drive two drive wheels through driving belt, it is inwards removed simultaneously to drive two second fixed plates through the rotation of first lead screw, it is fixed with laminate flooring centre gripping, be convenient for follow-up through cutting knife cutting laminate flooring, avoid leading to cutting askew because fixed insecure, reduce the fault rate of cutting, improve the cutting effect.

Description

Composite floor cutting device

Technical Field

The utility model relates to the technical field of composite floor cutting, in particular to a composite floor cutting device.

Background

The composite floor is one kind of floor, and is one floor with artificially changed natural structure and physical performance meeting the requirement, and the composite floor needs cutting in the production and machining process.

The cutting device generally comprises a workbench, a cutting knife, a driving motor, a moving assembly and the like, a worker places a composite floor to be cut on the workbench, the driving motor and the moving assembly are started, and the composite floor is cut in the moving process of the cutting knife.

However, the existing cutting device cannot well fix the composite floor in the cutting process, so that the composite floor moves in the cutting process, the cutting effect is affected, and a lot of fragments and smoke dust are generated in the cutting process and are not beneficial to the health after being inhaled by staff; accordingly, a composite floor cutting device is proposed for the above-mentioned problems.

Disclosure of Invention

In order to make up the defects of the prior art, the utility model provides a composite floor cutting device, which aims at solving the problems that the composite floor cannot be well fixed in the cutting process, so that the composite floor moves in the cutting process, the cutting effect is affected, a lot of fragments and smoke dust can be generated in the cutting process, and the composite floor is not beneficial to the health after being inhaled by staff.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a composite floor cutting device, which comprises a workbench; support legs are arranged around the bottom side of the workbench, a first fixing plate is fixed on the top side of the workbench, a fixing assembly is arranged between the two first fixing plates, a sliding groove is formed in one end of the top side of the workbench, and a cutting assembly is arranged in the sliding groove;

the fixing component comprises a first fixing plate and a driving component, a first screw rod is fixed between the two first fixing plates through bearings, a second fixing plate is slidably arranged at two ends of the first screw rod, a first guide rod is inserted into one side of the second fixing plate, two ends of the first guide rod are fixed on the first fixing plate, a driving wheel is fixed at one end of the first screw rod, a fixing block is fixed in the middle of the first screw rod, a placing plate is fixed at the top side of the fixing block, through fixed subassembly, the staff will need cut laminate flooring place on placing the board, start first servo motor, drive two drive wheels rotatory through driving belt, drive two second fixed plates simultaneously inwards to remove through the rotation of first lead screw, fix laminate flooring centre gripping, be convenient for follow-up through cutting knife cutting laminate flooring, avoid leading to cutting askew because fixed insecure, reduce the error rate of cutting, improve the cutting effect.

Preferably, the driving assembly comprises driving wheels, two driving belts are sleeved on the driving wheels, one driving wheel is connected with the output end of the first servo motor through a coupler, and the driving wheels are driven to rotate through the driving belts, so that synchronous rotation of the two first screw rods is achieved.

Preferably, the two ends of the first screw rod are provided with spiral grooves, the directions of threads are opposite, and the two second fixing plates are symmetrically distributed at the two ends of the first screw rod by taking the fixing blocks as centers, so that the two second fixing plates can be driven to move inwards or outwards simultaneously when the first screw rod rotates, and the composite floor with different sizes can be fixed.

Preferably, the cutting assembly of being convenient for includes the spout, sliding mounting has first slider in the spout, one side of first slider is fixed with the rack, one side of rack is provided with the gear with it meshing, the middle part of gear is fixed with first rotation axis, the bottom side of first rotation axis passes through the bearing to be fixed on the workstation, the top side of first rotation axis passes through the output of shaft coupling and second servo motor to be connected, can change the cutting position of cutting knife through the second servo motor like this, improves the practicality of device.

Preferably, the top side of first slider is fixed with the pneumatic cylinder, be equipped with the hydraulic stem on the action end of pneumatic cylinder, the top side of hydraulic stem is fixed with the U template, the both ends of U template are fixed with the second lead screw through the bearing, the one end of second lead screw is connected with the third servo motor output through the shaft coupling, slidable mounting has the second slider on the second lead screw, the top side of second slider is inserted and is equipped with the second guide bar, the both ends of second guide bar are fixed on the U template, the bottom side of second slider is fixed with the fixed box, one side of fixed box is fixed with the second rotation axis through the bearing, one side of second rotation axis is fixed with the cutting knife, the opposite side of second rotation axis is connected with driving motor's output through the shaft coupling, and the cutting knife can be along with the second slider moves on the second lead screw, can cut the composite floor of different length, avoids cutting position to take place askew, influences cutting effect.

Preferably, one side of cutting knife is provided with the dust absorption pipe, the dust absorption pipe passes through the connecting plate to be fixed in one side of second slider, the other end of dust absorption pipe is installed on the dust catcher, and in cutting process, start the dust catcher, through the piece and the smoke and dust that the dust absorption pipe produced the cutting knife with the suction, avoid piece and the scattered health and the safety that influence the staff of dust and smoke and dust to fly away, not only realized dustless cutting, still effectually solved the scattered condition that is difficult to clean of piece after the cutting.

The utility model has the advantages that:

1. the utility model provides a composite floor cutting device, which is characterized in that through the structural design of a fixing assembly, a worker places a composite floor to be cut on a placing plate, a first servo motor is started, two driving wheels are driven to rotate through a driving belt, and two second fixing plates are driven to simultaneously move inwards through the rotation of a first screw rod, so that the composite floor is clamped and fixed, the subsequent cutting of the composite floor through a cutting knife is facilitated, the cutting deflection caused by the unstable fixing is avoided, the cutting error rate is reduced, and the cutting effect is improved.

2. The utility model provides a composite floor cutting device, which is characterized in that through the structural design of a dust collection pipe and a dust collector, the dust collector is started in the cutting process, and scraps and smoke dust generated by a cutting knife are sucked away through the dust collection pipe, so that the influence of scattered scraps and smoke dust on the health and safety of workers is avoided, dust-free cutting is realized, and the problem that the scattered scraps are difficult to clean after cutting is effectively solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of a unitary side-view perspective;

FIG. 2 is a schematic diagram of a driving assembly structure;

FIG. 3 is a schematic view of a structure of a fixing assembly;

FIG. 4 is a schematic diagram of the structure at A;

fig. 5 is a schematic diagram of the overall side view and perspective.

In the figure: 1. a work table; 2. support legs; 3. a first fixing plate; 4. a chute; 5. a first screw rod; 6. a second fixing plate; 7. a first guide bar; 8. a driving wheel; 9. a fixed block; 10. placing a plate; 11. a drive belt; 12. a first servo motor; 13. a first slider; 14. a rack; 15. a gear; 16. a first rotation shaft; 17. a second servo motor; 18. a hydraulic cylinder; 19. a hydraulic rod; 20. a U-shaped plate; 21. a second screw rod; 22. a third servo motor; 23. a second slider; 24. a second guide bar; 25. a fixed box; 26. a second rotation shaft; 27. a cutting knife; 28. a driving motor; 29. a dust collection pipe; 30. a connecting plate; 31. a dust collector; 32. an anti-slip mat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, a composite floor cutting device includes a table 1; support legs 2 are arranged around the bottom side of the workbench 1, a first fixing plate 3 is fixed on the top side of the workbench 1, a fixing component is arranged between the two first fixing plates 3, a sliding groove 4 is formed in one end of the top side of the workbench 1, and a cutting component is arranged in the sliding groove 4;

the fixing assembly comprises a first fixing plate 3 and a driving assembly, a first screw rod 5 is fixed between the two first fixing plates 3 through bearings, two ends of the first screw rod 5 are slidably provided with a second fixing plate 6, one side of the second fixing plate 6 is inserted with a first guide rod 7, two ends of the first guide rod 7 are fixed on the first fixing plates 3, one end of the first screw rod 5 is fixed with a driving wheel 8, the middle part of the first screw rod 5 is fixed with a fixing block 9, and the top side of the fixing block 9 is fixed with a placing plate 10; during operation, the staff places the laminate flooring that needs to cut on workstation 1, through the removal of cutting knife 27 with laminate flooring cutting, in order to avoid appearing removing at the cutting in-process laminate flooring and leading to cutting position crooked, the laminate flooring that the staff will need cut is placed on placing board 10, start first servo motor 12, drive two drive wheels 8 rotations through driving belt 11, drive two second fixed plates 6 simultaneously inwards move through the rotation of first lead screw 5, fix laminate flooring centre gripping, be convenient for follow-up cut laminate flooring through cutting knife 27, avoid leading to cutting crooked because fixed insecure, reduce the error rate of cutting, improve the cutting effect.

The driving assembly comprises driving wheels 8, driving belts 11 are sleeved on the two driving wheels 8, and one driving wheel 8 is connected with the output end of a first servo motor 12 through a coupler; during operation, the two driving wheels 8 are driven to rotate through the driving belt 11, so that the synchronous rotation of the two first screw rods 5 is realized.

The screw grooves are formed in the two ends of the first screw rod 5, threads are opposite in direction, the two second fixing plates 6 are symmetrically distributed at the two ends of the first screw rod 5 by taking the fixing blocks 9 as centers, and when the screw rod is in operation, the two second fixing plates 6 can be driven to move inwards or outwards simultaneously when the first screw rod 5 rotates, so that composite floors with different sizes can be fixed.

The cutting assembly of being convenient for includes spout 4, sliding mounting has first slider 13 in the spout 4, one side of first slider 13 is fixed with rack 14, one side of rack 14 is provided with the gear 15 with meshing it, the middle part of gear 15 is fixed with first rotation axis 16, the bottom side of first rotation axis 16 passes through the bearing to be fixed on workstation 1, the top side of first rotation axis 16 passes through the output of shaft coupling and second servo motor 17 to be connected, during operation, can drive the gear 15 rotation through starting second servo motor 17 like this, first rotation axis 16 drives the rack 14 removal with meshing it, thereby change the cutting position of cutting knife 27, the practicality of device is improved.

The top side of first slider 13 is fixed with pneumatic cylinder 18, be equipped with hydraulic stem 19 on the action end of pneumatic cylinder 18, the top side of hydraulic stem 19 is fixed with U template 20, the both ends of U template 20 are fixed with second lead screw 21 through the bearing, the one end of second lead screw 21 is connected with third servo motor 22 output through the shaft coupling, slidable mounting has second slider 23 on the second lead screw 21, the top side of second slider 23 is inserted and is equipped with second guide bar 24, the both ends of second guide bar 24 are fixed on U template 20, the bottom side of second slider 23 is fixed with fixed box 25, one side of fixed box 25 is fixed with second rotation axis 26 through the bearing, one side of second rotation axis 26 is fixed with cutting knife 27, the opposite side of second rotation axis 26 is connected with the output of driving motor 28 through the shaft coupling, during operation, cutting knife 27 can move on second lead screw 21 along with second slider 23, can cut the composite floor of different length, avoid cutting position to take place askedly, influence cutting effect.

Referring to fig. 4, a dust suction pipe 29 is disposed on one side of the cutter 27, the dust suction pipe 29 is fixed on one side of the second slider 23 by a connecting plate 30, and the other end of the dust suction pipe 29 is mounted on a dust collector 31.

Referring to fig. 5, the anti-slip pad 32 is disposed at the bottom side of the support leg 2; in operation, the anti-slip pad 32 can increase the contact area between the device and the ground, and avoid the device from moving during operation, thereby affecting the cutting effect.

The working principle is that the working personnel place the composite floor to be cut on the workbench 1, the composite floor is cut well through the movement of the cutting knife 27, the composite floor to be cut is prevented from being inclined in cutting position due to movement in the cutting process, the working personnel place the composite floor to be cut on the placing plate 10, the first servo motor 12 is started, the two driving wheels 8 are driven to rotate through the driving belt 11, the two second fixing plates 6 are driven to move inwards simultaneously through the rotation of the first screw rod 5, the composite floor is clamped and fixed, the composite floor is convenient to cut through the cutting knife 27 subsequently, the situation that the cutting is inclined due to the fact that the fixing is unstable is avoided, the cutting error rate is reduced, the cutting effect is improved, the first rotating shaft 16 drives the gear 15 to rotate, the rack 14 meshed with the cutting knife 27 is driven to move to the position to be cut, the hydraulic cylinder 18 is started to reduce the height of the hydraulic rod 19, the cutting knife 27 is reduced to the position of the composite floor, the third servo motor 22 and the driving motor 28 are started, the second sliding block 23 is driven to move through the rotation of the second screw rod 21, the cutting knife 27 is driven to move in the moving process of the composite floor, dust and dust are prevented from being generated in the dust absorption process of the cutting knife 31, and dust absorption of the dust absorption tube is difficult to realize, and dust absorption is also caused by the dust absorption process of the cutting knife is difficult to clean and dust absorption process, and dust absorption is avoided.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a laminate flooring cutting device which characterized in that: comprises a workbench (1); support legs (2) are arranged around the bottom side of the workbench (1), a first fixing plate (3) is fixed on the top side of the workbench (1), a fixing component is arranged between the two first fixing plates (3), a sliding groove (4) is formed in one end of the top side of the workbench (1), and a cutting component is arranged in the sliding groove (4);

the fixing assembly comprises a first fixing plate (3) and a driving assembly, a first screw rod (5) is fixed between the two first fixing plates (3) through bearings, a second fixing plate (6) is slidably mounted at two ends of the first screw rod (5), a first guide rod (7) is inserted into one side of the second fixing plate (6), two ends of the first guide rod (7) are fixed on the first fixing plates (3), a driving wheel (8) is fixed at one end of the first screw rod (5), a fixing block (9) is fixed in the middle of the first screw rod (5), and a placing plate (10) is fixed on the top side of the fixing block (9).

2. A composite floor cutting device according to claim 1, wherein: the driving assembly comprises driving wheels (8), two driving belts (11) are sleeved on the driving wheels (8), and one driving wheel (8) is connected with the output end of a first servo motor (12) through a coupler.

3. A composite floor cutting device according to claim 1, wherein: the two ends of the first screw rod (5) are provided with spiral grooves, the directions of the threads are opposite, and the two second fixing plates (6) are symmetrically distributed at the two ends of the first screw rod (5) by taking the fixing blocks (9) as the center.

4. A composite floor cutting device according to claim 1, wherein: the cutting assembly of being convenient for includes spout (4), sliding mounting has first slider (13) in spout (4), one side of first slider (13) is fixed with rack (14), one side of rack (14) is provided with gear (15) with it meshing, the middle part of gear (15) is fixed with first rotation axis (16), the bottom side of first rotation axis (16) is fixed on workstation (1) through the bearing, the top side of first rotation axis (16) is connected with the output of second servo motor (17) through the shaft coupling.

5. The composite floor cutting device of claim 4, wherein: the hydraulic cylinder (18) is fixed on the top side of the first sliding block (13), the hydraulic rod (19) is assembled on the acting end of the hydraulic cylinder (18), the U-shaped plate (20) is fixed on the top side of the hydraulic rod (19), the second screw rod (21) is fixed on two ends of the U-shaped plate (20) through bearings, one end of the second screw rod (21) is connected with the output end of the third servo motor (22) through a coupler, the second sliding block (23) is slidably mounted on the second screw rod (21), the second guiding rod (24) is inserted on the top side of the second sliding block (23), two ends of the second guiding rod (24) are fixed on the U-shaped plate (20), a fixing box (25) is fixed on the bottom side of the second sliding block (23), one side of the fixing box (25) is fixed with a second rotating shaft (26) through bearings, one side of the second rotating shaft (26) is fixed with a cutter (27), and the other side of the second rotating shaft (26) is connected with the output end of the driving motor (28) through a coupler.

6. The composite floor cutting device of claim 5, wherein: one side of the cutting knife (27) is provided with a dust collection pipe (29), the dust collection pipe (29) is fixed on one side of the second sliding block (23) through a connecting plate (30), and the other end of the dust collection pipe (29) is arranged on a dust collector (31).