CN218892086U

CN218892086U - Corner cut adjusting device for disc saw cutting machine

Info

Publication number: CN218892086U
Application number: CN202320018999.7U
Authority: CN
Inventors: 王创业; 马潇; 张福英; 权清鹏; 蒲杨; 封盛; 苏子健
Original assignee: China Construction Second Bureau Decoration Engineering Co Ltd
Current assignee: China Construction Second Bureau Decoration Engineering Co Ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-04-21
Anticipated expiration: 2033-01-05

Abstract

The application relates to a disc saw cutting machine chamfer adjusting device relates to the field of disc saw cutting. The device comprises a base, wherein the right side of the base is rotationally connected with a protection box, the front end of the right side of the base is fixedly connected with an arc-shaped sliding rail, the right side of the base is provided with a movable cavity, the inner cavity of the movable cavity is rotationally connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, the surface of the threaded sleeve is rotationally connected with a push rod, one side of the push rod, which is far away from the threaded sleeve, is rotationally connected with a connecting block, the left side of the connecting block is fixedly connected with the protection box, and the inner cavity of the protection box is rotationally connected with a rotating rod which extends to the outer side. This application drives the threaded rod through rotating the twist grip and rotates to drive the thread bush and slide at the inner chamber in activity chamber, drive the push rod then and rotate, make the push rod promote the guard box, thereby make the guard box rotate on the right side of base, realize adjusting the cutting angle of dish saw.

Description

Corner cut adjusting device for disc saw cutting machine

Technical Field

The application relates to the field of disc saw cutting, in particular to a cutting angle adjusting device for a disc saw.

Background

With the development of the modern machining industry, the requirements on cutting quality and precision are continuously improved, the requirements on improving production efficiency, reducing production cost and having a high-intelligent automatic cutting function are also improved, and cutting machines are distinguished from cutting materials and are divided into metal material cutting machines and nonmetal material cutting machines, wherein when cutting concrete, the cutting machines mainly adopt a disc saw for cutting.

In the construction process, the concrete member, the wall body or the road surface and the like are generally required to be cut, for example, when the concrete member is cut, the concrete member is sometimes required to be cut at an oblique angle due to actual production requirements, and therefore, the cutting angle of the disc saw is required to be adjusted, and therefore, the cutting angle adjusting device for the disc saw is required to be designed, so that a user can conveniently adjust the cutting angle of the disc saw.

Disclosure of Invention

In order to solve the technical problem in the prior art, the application provides a chamfer adjusting device for a disc saw.

The application provides a disc saw is with chamfer adjusting device adopts following technical scheme: a bevel adjustment device for a disk saw, comprising a base: the right side of base rotates and is connected with the guard box, the front end fixedly connected with arc slide rail on base right side, movable chamber has been seted up on the base right side, movable chamber's inner chamber rotates and is connected with the threaded rod, threaded rod's surface threaded connection has the thread bush, the surface rotation of thread bush is connected with the push rod, one side that the thread bush was kept away from to the push rod rotates and is connected with the connecting block, the left side fixedly connected with of connecting block and guard box, the inner chamber rotation of guard box is connected with the dwang that extends to the outside, the disk saw is installed to the right-hand member of dwang, the cylinder is installed at the top of guard box inner chamber, the output fixedly connected with sliding plate of cylinder, the sliding plate slides on the right side of guard box inner chamber, the motor is installed to the bottom of sliding plate, pass through belt pulley transmission connection between the output shaft of motor and the dwang.

Through adopting above-mentioned technical scheme, drive the threaded rod through rotating the twist grip and rotate to drive the thread bush and slide at the inner chamber in movable chamber, drive the push rod and rotate then, make the push rod promote the guard box, thereby make the guard box rotate on the right side of base, realize adjusting the cutting angle of dish saw.

Preferably, the front side fixedly connected with slide bar of guard box, the slide bar slides at the inner chamber of arc slide rail, and the surface threaded connection of slide bar has nut one, and nut one is laminated with the front side of arc slide rail.

Through adopting above-mentioned technical scheme, through the cooperation use of arc slide rail, slide bar and first nut, when the guard box rotated, the arc slide rail played to support about, through rotating first inner chamber with the slide bar locking at the arc slide rail of nut to improve the stability of guard box.

Preferably, a handle is fixedly connected to the front side of the base.

Preferably, the bottom of the base is provided with a pulley.

Through adopting above-mentioned technical scheme, through the setting of pulley, when needs cut wall body or roadside, facilitate the use user mobile device.

Preferably, the threaded rod extends to the outer side of the base and is fixedly connected with a rotating handle.

Preferably, the bottom of the sliding plate is fixedly connected with two fixed columns, and the rotating rod penetrates through the two fixed columns and extends to the outer side.

Through adopting above-mentioned technical scheme, through the setting of fixed column, when the motor rotates and drives the dwang and rotate, can improve dwang pivoted stability.

Preferably, a sliding groove for sliding the rotating rod is formed in the right side of the inner cavity of the protection box.

Preferably, the surface thread of the rotating rod is connected with two nuts II, and the two nuts II are respectively positioned at two sides of the disc saw and are attached to the disc saw.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the utility model, the rotating handle is rotated to drive the threaded rod to rotate, so that the threaded sleeve is driven to slide in the inner cavity of the movable cavity, and then the push rod is driven to rotate, so that the push rod pushes the protection box, the protection box is rotated on the right side of the base, and the cutting angle of the disc saw is adjusted.

2. According to the utility model, through the cooperation of the arc-shaped sliding rail, the sliding rod and the first nut, when the protection box rotates, the arc-shaped sliding rail plays a role in supporting left and right, and the sliding rod is locked in the inner cavity of the arc-shaped sliding rail through rotating the first nut, so that the stability of the protection box is improved.

3. According to the utility model, through the arrangement of the pulleys, when the wall or the roadside is required to be cut, the mobile equipment is convenient for a user.

4. According to the utility model, through the arrangement of the fixed column, when the motor rotates to drive the rotating rod to rotate, the rotating stability of the rotating rod can be improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application. In the drawings:

fig. 1 is a perspective view of the present utility model.

Fig. 2 is a rear perspective view of the protective case of the present utility model in a state of being removed.

Fig. 3 is a perspective view of the inner wall of the protective case of the present utility model.

Reference numerals illustrate: 1. a base; 2. a protection box; 3. an arc-shaped slide rail; 4. a slide bar; 5. a first nut; 6. a handle; 7. a pulley; 8. a movable cavity; 9. a threaded rod; 10. a thread sleeve; 11. a push rod; 12. a connecting block; 13. rotating the handle; 14. a cylinder; 15. a sliding plate; 16. a motor; 17. a rotating lever; 18. fixing the column; 19. disc saw; 20. a chute; 21. and a second nut.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The present application is described in further detail below in conjunction with figures 1-3.

Embodiment one:

referring to fig. 1-3, an embodiment of the present application discloses a corner cut adjusting device for a disc saw, including a base 1: the right side of the base 1 is rotationally connected with the protection box 2, the front end of the right side of the base 1 is fixedly connected with the arc-shaped slide rail 3, the front side of the protection box 2 is fixedly connected with the slide rod 4, the slide rod 4 slides in the inner cavity of the arc-shaped slide rail 3, the surface of the slide rod 4 is in threaded connection with the first nut 5, the first nut 5 is attached to the front side of the arc-shaped slide rail 3, the slide rod 4 and the first nut 5 are matched for use, when the protection box 2 rotates, the arc-shaped slide rail 3 plays a role in supporting left and right, the slide rod 4 is locked in the inner cavity of the arc-shaped slide rail 3 by rotating the first nut 5, so that the stability of the protection box 2 is improved, the front side of the base 1 is fixedly connected with the handle 6, the pulley 7 is arranged at the bottom of the base 1, the movable cavity 8 is formed by the pulley 7, when a wall or a roadside is required to be cut, a user can move the device, and the right side of the base 1 is provided with the movable cavity 8, the inner cavity of the movable cavity 8 is rotationally connected with a threaded rod 9, the surface of the threaded rod 9 is in threaded connection with a threaded sleeve 10, the surface of the threaded sleeve 10 is rotationally connected with a push rod 11, one side of the push rod 11 away from the threaded sleeve 10 is rotationally connected with a connecting block 12, the connecting block 12 is fixedly connected with the left side of the protection box 2, the threaded rod 9 extends to the outer side of the base 1 and is fixedly connected with a rotating handle 13, the inner cavity of the protection box 2 is rotationally connected with a rotating rod 17 extending to the outer side, the right end of the rotating rod 17 is provided with a disc saw 19, the top of the inner cavity of the protection box 2 is provided with an air cylinder 14, the output end of the air cylinder 14 is fixedly connected with a sliding plate 15, the sliding plate 15 slides on the right side of the inner cavity of the protection box 2, the bottom of the sliding plate 15 is provided with a motor 16, an output shaft of the motor 16 is in transmission connection with the rotating rod 17 through a belt disc, the right side of the inner cavity of the protection box 2 is provided with a sliding chute 20 for the rotating rod 17, the surface of the rotating rod 17 is connected with two second nuts 21 in a threaded manner, and the two second nuts 21 are respectively positioned on two sides of the disc saw 19 and are attached to the disc saw 19.

Embodiment two:

referring to fig. 1 to 3, two fixing posts 18 are fixedly connected to the bottom of the sliding plate 15, and the rotating rod 17 passes through the two fixing posts 18 and extends to the outside, and through the arrangement of the fixing posts 18, when the motor 16 rotates to drive the rotating rod 17 to rotate, the stability of the rotation of the rotating rod 17 can be improved.

Working principle: when the rotary handle 13 is rotated, a user drives the threaded rod 9 to rotate, so that the threaded sleeve 10 is driven to slide in the inner cavity of the movable cavity 8, then the push rod 11 is driven to rotate, the push rod 11 pushes the connecting block 12, the protection box 2 is pushed to rotate on the right side of the base 1, then the disc saw 19 is driven to rotate, the cutting angle of the disc saw 19 is adjusted, after the angle is adjusted, the rotary rod 17 is driven to rotate through the rotation of the motor 16, the disc saw 19 is driven to rotate, and then the sliding plate 15 is driven to slide downwards in the inner cavity of the protection box 2 through the operation of the air cylinder 14, so that the disc saw 19 is driven to cut downwards.

To sum up: this chamfer adjusting device for disc saw drives threaded rod 9 through rotating handle 13 and rotates to drive thread bush 10 and slide at the inner chamber of activity chamber 8, then drive push rod 11 and rotate, make push rod 11 promote guard box 2, thereby make guard box 2 rotate on the right side of base 1, realize adjusting the cutting angle of disc saw 19.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides a disc saw cutting machine chamfer adjusting device which characterized in that includes base (1): the right side of base (1) rotates and is connected with guard box (2), the front end fixedly connected with arc slide rail (3) on base (1) right side, movable chamber (8) have been seted up on base (1) right side, the inner chamber of movable chamber (8) rotates and is connected with threaded rod (9), the surface threaded connection of threaded rod (9) has screw sleeve (10), the surface rotation of screw sleeve (10) is connected with push rod (11), one side that screw sleeve (10) was kept away from to push rod (11) rotates and is connected with connecting block (12), the left side fixedly connected with of connecting block (12) and guard box (2), the inner chamber rotation of guard box (2) is connected with dwang (17) that extend to the outside, boss saw (19) are installed to the right-hand member of dwang (17), cylinder (14) are installed at the top of guard box (2) inner chamber, the output fixedly connected with sliding plate (15) of cylinder (14), sliding plate (15) slide on the right side of guard box (2) inner chamber, motor (15) bottom (16) are installed through driving pulley (16), between the output shaft (16).

2. The angle adjustment device for a disc saw cutting machine according to claim 1, wherein: the protection box is characterized in that a sliding rod (4) is fixedly connected to the front side of the protection box (2), the sliding rod (4) slides in the inner cavity of the arc-shaped sliding rail (3), a first nut (5) is connected to the surface of the sliding rod (4) in a threaded mode, and the first nut (5) is attached to the front side of the arc-shaped sliding rail (3).

3. The angle adjustment device for a disc saw cutting machine according to claim 2, wherein: the front side of the base (1) is fixedly connected with a handle (6).

4. A bevel adjustment device for a saw cutter according to claim 3, wherein: the pulley (7) is installed at the bottom of the base (1).

5. The angle adjustment device for a disc saw cutting machine according to claim 4, wherein: the threaded rod (9) extends to the outer side of the base (1) and is fixedly connected with a rotary handle (13).

6. The angle adjustment device for a disc saw cutting machine according to claim 5, wherein: the bottom of the sliding plate (15) is fixedly connected with two fixed columns (18), and the rotating rod (17) penetrates through the two fixed columns (18) and extends to the outer side.

7. The angle adjustment device for a disc saw cutting machine according to claim 6, wherein: a sliding groove (20) for sliding the rotating rod (17) is formed in the right side of the inner cavity of the protection box (2).

8. The angle adjustment device for a disc saw cutting machine according to claim 7, wherein: the surface thread of the rotating rod (17) is connected with two nuts (21), and the two nuts (21) are respectively positioned at two sides of the disc saw (19) and are attached to the disc saw (19).