CN219666794U

CN219666794U - Building board cutting device

Info

Publication number: CN219666794U
Application number: CN202320958732.6U
Authority: CN
Inventors: 廖暑云; 刘升; 彭震; 郑承城; 孔然晖
Original assignee: Guangdong Jinxinhua Construction Engineering Co ltd
Current assignee: Guangdong Jinxinhua Construction Engineering Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-09-12
Anticipated expiration: 2033-04-24

Abstract

The utility model provides a building board cutting device, which comprises a machine tool and a mechanism; one end of the machine tool is provided with an adjusting component for clamping the plate, the other end of the machine tool is provided with a positioning component in a sliding manner, and the positioning component is used for pushing the plate to the adjusting component to be clamped; the machining mechanism is arranged between the adjusting assembly and the positioning assembly and comprises a sliding seat and a cutting assembly, the sliding seat is slidably connected to the machine tool, the cutting assembly is arranged on the sliding seat, and the cutting assembly comprises a first blade and a second blade which are stacked mutually. The utility model solves the problem of poor cutting quality caused by the fact that the plate cannot be fixed in the cutting process, and has the advantages of compact structure, low production cost and good cutting quality.

Description

Building board cutting device

Technical Field

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

Background

In the construction field, it is often involved in cutting building finishing boards, and cutting machines are required for cutting. In the prior art, when a cutting machine is used for cutting building decoration plates, an operator holds the cutting machine and cuts the building decoration plates according to drawn cutting lines, and in the cutting machine and the cutting mode, the operator often shakes or has cutting errors due to fatigue in the cutting process, so that the cutting quality is poor; there is also a sheet cutting machine disclosed in, for example, patent publication No. CN211331581U, including a table for placing a sheet to be cut; the guide rail is positioned above the plate and is adapted to the cutting route of the plate, and the guide rail is erected on the platform in a mode of adjustable position and height; the saw blade mechanism is arranged on the guide rail in a sliding manner and corresponds to the cutting route of the plate; and the conveying structures are arranged on the platform and positioned on two opposite sides of the guide rail, and the plate arranged on the platform moves along the direction vertical to the guide rail through the conveying structures. Before cutting, the plate is arranged on the conveying structure on one side, and then the plate is moved to the guide rail to a position below the cutting saw blade mechanism, and although manual operation is not needed, the plate cannot be accurately positioned and fixed at the cutting position in the cutting process, and the plate is not greatly different from the traditional manual operation, so that the cutting quality is still possibly poor.

Disclosure of Invention

Based on the problem, in order to solve the problem that the cutting quality is poor due to the fact that the plate cannot be fixed in the cutting process, the utility model provides a building plate cutting device, which comprises the following specific technical scheme:

a building board cutting device comprises a machine tool and a processing mechanism; one end of the machine tool is provided with an adjusting component for clamping the plate, the other end of the machine tool is provided with a positioning component in a sliding manner, and the positioning component is used for pushing the plate to the adjusting component to be clamped; the machining mechanism is arranged between the adjusting assembly and the positioning assembly and comprises a sliding seat and a cutting assembly, the sliding seat is slidably connected to the machine tool, the cutting assembly is arranged on the sliding seat, and the cutting assembly comprises a first blade and a second blade which are stacked mutually.

According to the building board cutting device, the adjusting component is arranged, so that the mounting and fixing of the board are facilitated, and the positioning of the board during processing is facilitated; the positioning assembly is matched with the adjusting assembly, so that the plate is clamped, and the stability of the plate during processing is improved; the cutting assembly slides along with the sliding of the sliding seat, so that the cutting position can be adjusted, and the cutting assembly is beneficial to cutting the plate more uniformly; through being provided with first blade and second blade, form the cutting edge through the cooperation of upper and lower blade cutter face, can effective floor material, and can not produce any spark when cutting, extremely be fit for the special service environment that needs forbidden fire.

Further, the adjusting component comprises a driving piece, a rotating structure and a clamping head, the driving piece is arranged on the machine tool, a driving belt is wound on the output end of the driving piece, one end, away from the driving piece, of the driving belt is in transmission connection with the rotating structure, the clamping head is sleeved on the rotating structure, and the clamping head is used for clamping a plate.

Further, the rotary structure comprises a first gear set, a second gear set, a transmission shaft, a driving shaft and a mounting box arranged on the machine tool in a supporting mode, the transmission shaft and the driving shaft are rotatably assembled in the mounting box, the first gear set is arranged on the transmission shaft in a sleeved mode, the second gear set is arranged on the driving shaft in a sleeved mode, the first gear set and the second gear set are meshed with each other, the output end of the driving piece is in transmission connection with the transmission shaft, and the driving shaft is connected with the clamping head.

Further, a guide rail is arranged at the top of the machine tool, and the positioning assembly is slidingly assembled on the guide rail; the side wall of the machine tool is also provided with a sliding rail, one end of the sliding seat is erected on the guide rail and can slide relative to the guide rail, and the other end of the sliding seat is connected to the sliding rail in a sliding way.

Further, the locating component comprises a butt joint, a connecting rod, a control handle and a locating seat which is slidably mounted on the guide rail, the connecting rod is inserted into the locating seat, one end of the connecting rod is connected with the butt joint, the outer contour of the butt joint is conical, the butt joint is used for being in butt joint with a plate, and the other end of the connecting rod is fixedly connected with the control handle.

Further, the cutting assembly further comprises a rotating disc, a first sliding block and a second sliding block, the first sliding block is slidably mounted on the sliding seat, the second sliding block is slidably connected with the first sliding block, one end of the rotating disc is erected on the second sliding block and can rotate relative to the second sliding block, and a cutting knife is arranged at the other end of the rotating disc.

Further, the cutting blade comprises a blade body and a fixing seat erected on the rotating disc, one end of the blade body is inserted into the fixing seat and can rotate relative to the fixing seat, the other end of the blade body is composed of a first blade and a second blade, and a cutting surface of the first blade and a cutting surface of the second blade are partially overlapped to form a cutting edge.

Further, the first blade is gear-type in shape, and the gear-type teeth of the first blade are straight teeth or inclined teeth; the cutting line of the second blade is tangent to or intersects the tooth bottom circle of the first blade.

Further, the blade body is provided with at least two groups of arrays, and each two groups of blade bodies are arranged in a mirror image opposite mode.

Further, a slitting groove is arranged between the two groups of blade bodies arranged in a mirror image mode.

Drawings

The utility model will be further understood from the following description taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

FIG. 1 is a schematic view of a building panel cutting apparatus according to one embodiment of the present utility model;

FIG. 2 is a second schematic view of a building board cutting device according to an embodiment of the utility model;

FIG. 3 is a third schematic view of a building panel cutting apparatus according to an embodiment of the utility model;

FIG. 4 is a schematic view of a portion of a cutting blade of a building board cutting device according to an embodiment of the utility model;

fig. 5 is a schematic diagram showing a part of a cutting blade of the building board cutting device according to an embodiment of the utility model.

Reference numerals illustrate:

1. a machine tool; 11. a guide rail; 12. a slide rail; 2. an adjustment assembly; 21. a driving member; 22. a rotating structure; 221. a first gear set; 222. a second gear set; 223. a transmission shaft; 224. a drive shaft; 23. a clamping head; 3. a positioning assembly; 31. a butt joint; 32. a control handle; 33. a positioning seat; 4. a sliding seat; 5. a cutting assembly; 51. a rotating disc; 52. a first slider; 53. a second slider; 54. a cutting knife; 541. a first blade; 542. a second blade; 543. cutting a surface; 544. cutting lines; 545. a tooth bottom circle; 546. and cutting the strip groove.

Detailed Description

The present utility model will be described in further detail with reference to the following examples thereof in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The terms "first" and "second" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.

As shown in fig. 1 to 5, a building board cutting apparatus in an embodiment of the present utility model includes a machine tool 1 and a processing mechanism; one end of the machine tool 1 is provided with an adjusting component 2 for clamping the plate, the other end of the machine tool 1 is provided with a positioning component 3 in a sliding manner, and the positioning component 3 is used for pushing the plate to the adjusting component 2 for clamping; the machining mechanism is arranged between the adjusting assembly 2 and the positioning assembly 3 and comprises a sliding seat 4 and a cutting assembly 5, the sliding seat 4 is slidably connected to the machine tool 1, the cutting assembly 5 is arranged on the sliding seat 4, and the cutting assembly 5 comprises a first blade 541 and a second blade 542 which are stacked mutually.

According to the building board cutting device, the adjusting component 2 is arranged, so that the board is convenient to install and fix, and the board is positioned during processing; the positioning assembly 3 is arranged, so that the positioning assembly 3 is matched with the adjusting assembly 2, the clamping of the plate is realized, and the stability of the plate during processing is improved; by arranging the cutting assembly 5, the cutting assembly 5 slides along with the sliding of the sliding seat 4, so that the cutting position can be adjusted, and the cutting assembly is beneficial to cutting the plate more uniformly; through being provided with first blade 541 and second blade 542, form the cutting edge through the cooperation of upper and lower blade cutter face, can effective floor material, and can not produce any spark when cutting, be particularly suitable for the special service environment that needs forbidden fire.

As shown in fig. 1-3, in one embodiment, the adjusting assembly 2 includes a driving member 21, a rotating structure 22 and a clamping head 23, the driving member 21 is mounted on the machine tool 1, a driving belt is wound on an output end of the driving member 21, one end of the driving belt away from the driving member 21 is in transmission connection with the rotating structure 22, the clamping head 23 is sleeved on the rotating structure 22, and the clamping head 23 is used for clamping a plate. So, through being provided with driving piece 21, driving piece 21 drives the rotation of gripping head 23 to drive the rotation of panel, with the cutting angle of this adjustment panel, be favorable to improving the cutting accuracy to panel.

As shown in fig. 1-3, in one embodiment, the rotary structure 22 includes a first gear set 221, a second gear set 222, a transmission shaft 223, a driving shaft 224, and a mounting box erected on the machine tool 1, where the transmission shaft 223 and the driving shaft 224 are rotatably assembled in the mounting box, the first gear set 221 is sleeved on the transmission shaft 223, the second gear set 222 is sleeved on the driving shaft 224, the first gear set 221 and the second gear set 222 are meshed with each other, an output end of the driving member 21 is in transmission connection with the transmission shaft 223, and the driving shaft 224 is connected with the clamping head 23. Thus, the driving member 21 drives the transmission shaft 223 to rotate, so that the driving shaft 224 is driven to rotate through the engagement between the first gear set 221 and the second gear set 222, and the clamping block is driven to rotate, so as to adjust the fixed angle of the plate.

As shown in fig. 1-3, in one embodiment, the top of the machine tool 1 is provided with a guide rail 11, and the positioning assembly 3 is slidably mounted on the guide rail 11; the side wall of the machine tool 1 is also provided with a slide rail 12, one end of the slide seat 4 is erected on the guide rail 11 and can slide relative to the guide rail 11, and the other end of the slide seat 4 is connected to the slide rail 12 in a sliding way.

Specifically, the guide rail 11 and the slide rail 12 are both disposed in the horizontal direction.

As shown in fig. 1-3, in one embodiment, the positioning assembly 3 includes a butt joint 31, a connecting rod, a control handle 32, and a positioning seat 33 slidably mounted on the guide rail 11, where the connecting rod is inserted into the positioning seat 33, one end of the connecting rod is connected with the butt joint 31, the outer contour of the butt joint 31 is conical, the butt joint 31 is used for abutting against a plate, and the other end of the connecting rod is fixedly connected with the control handle 32. Thus, through being provided with the control handle 32, operating personnel's accessible utilizes control handle 32 to promote positioning seat 33, makes its slip on guide rail 11, and then makes butt joint 31 can contact the panel to support the panel tightly and fix, improve the stability when panel processing.

As shown in fig. 1-3, in one embodiment, the cutting assembly 5 further includes a rotating disc 51, a first slider 52 and a second slider 53, the first slider 52 is slidably mounted on the sliding seat 4, the second slider 53 is slidably connected with the first slider 52, one end of the rotating disc 51 is erected on the second slider 53 and can rotate relative to the second slider 53, and a cutting knife 54 is disposed on the other end of the rotating disc 51. In this way, by providing the first slider 52 and the second slider 53, the sliding of the first slider 52 and the sliding of the second slider 53 can drive the movement of the cutter 54 in two different directions, so that the cutting position of the cutter 54 can be adjusted more accurately.

As shown in fig. 1-5, in one embodiment, the cutter 54 includes a blade body and a fixed seat mounted on the rotating disc 51, one end of the blade body is inserted into the fixed seat and can rotate relative to the fixed seat, the other end of the blade body is composed of a first blade 541 and a second blade 542, and the cutting surface 543 of the first blade 541 and the cutting surface 543 of the second blade 542 are partially overlapped to form a cutting edge.

As shown in fig. 4 and 5, in one embodiment, the first blade 541 has a gear-type profile with gear-type teeth that are either straight or helical; the cutting line 544 of the second blade 542 is tangent to or intersects the base circle 545 of the first blade 541.

In one embodiment, the blade bodies are arranged in at least two arrays, and each two arrays are arranged in mirror image opposition.

In one embodiment, as shown in fig. 5, a slitted slot 546 is provided between two sets of blade bodies in mirror image configuration.

Thus, the cutting knife 54 forms a cutting edge by matching the cutting surfaces of the upper blade and the lower blade, and performs a similar shearing process on the plate, so that the plate can be effectively cut, no sparks are generated during cutting, and the plate is extremely suitable for special fire-forbidden use environments; meanwhile, the automatic feeding function is realized, the cutting knife 54 does not need to specially rotate during cutting, the rotating speed is not required, and the manual driving cutting can be directly realized. The cutter 54 blade has the characteristics of simple structure, wide cutting application range, large cutting force, convenient installation and the like.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A building board cutting device, comprising:

the machine tool comprises a machine tool body, wherein one end of the machine tool body is provided with an adjusting component for clamping a plate, the other end of the machine tool body is provided with a positioning component in a sliding manner, and the positioning component is used for pushing the plate to the adjusting component to be clamped;

the machining mechanism is arranged between the adjusting assembly and the positioning assembly and comprises a sliding seat and a cutting assembly, the sliding seat is slidably connected to the machine tool, the cutting assembly is arranged on the sliding seat, and the cutting assembly comprises a first blade and a second blade which are stacked mutually.

2. The building board cutting device according to claim 1, wherein the adjusting assembly comprises a driving member, a rotating structure and a clamping head, the driving member is mounted on the machine tool, a driving belt is wound on an output end of the driving member, one end of the driving belt, which is far away from the driving member, is in transmission connection with the rotating structure, the clamping head is sleeved on the rotating structure, and the clamping head is used for clamping boards.

3. The building board cutting device according to claim 2, wherein the rotating structure comprises a first gear set, a second gear set, a transmission shaft, a driving shaft and a mounting box erected on the machine tool, the transmission shaft and the driving shaft are both rotatably assembled in the mounting box, the first gear set is sleeved on the transmission shaft, the second gear set is sleeved on the driving shaft, the first gear set and the second gear set are meshed with each other, an output end of the driving member is in transmission connection with the transmission shaft, and the driving shaft is connected with the clamping head.

4. The building board cutting apparatus according to claim 1, wherein the machine tool top is provided with a guide rail, and the positioning assembly is slidably fitted on the guide rail; the side wall of the machine tool is also provided with a sliding rail, one end of the sliding seat is erected on the guide rail and can slide relative to the guide rail, and the other end of the sliding seat is connected to the sliding rail in a sliding way.

5. The building board cutting device according to claim 4, wherein the positioning assembly comprises a butt joint, a connecting rod, a control handle and a positioning seat slidably mounted on the guide rail, the connecting rod is inserted into the positioning seat, one end of the connecting rod is connected with the butt joint, the outer contour of the butt joint is conical, the butt joint is used for being in butt joint with a board, and the other end of the connecting rod is fixedly connected with the control handle.

6. The building board cutting device according to claim 1, wherein the cutting assembly further comprises a rotating disc, a first sliding block and a second sliding block, the first sliding block is slidably mounted on the sliding seat, the second sliding block is slidably connected with the first sliding block, one end of the rotating disc is erected on the second sliding block and can rotate relative to the second sliding block, and a cutting knife is arranged at the other end of the rotating disc.

7. The building board cutting device according to claim 6, wherein the cutting blade comprises a blade body and a fixing seat arranged on the rotating disc in a supporting manner, one end of the blade body is inserted into the fixing seat and can rotate relative to the fixing seat, the other end of the blade body is composed of the first blade and the second blade, and the cutting surface of the first blade and the cutting surface of the second blade are partially overlapped to form a cutting edge.

8. The building board cutting device according to claim 7, wherein the first blade has a gear-type outer shape, and the gear-type teeth thereof are straight teeth or helical teeth; the cutting line of the second blade is tangent to or intersects the tooth bottom circle of the first blade.

9. The building board cutting device of claim 8, wherein at least two sets of said blade bodies are arranged in an array, and each two sets of said blade bodies are arranged in mirror image opposition.

10. The building board cutting device of claim 9, wherein a slitting slot is provided between the two mirror image sets of blade bodies.