CN214266200U

CN214266200U - Cutting machine head capable of adjusting cutting angle

Info

Publication number: CN214266200U
Application number: CN202022482674.3U
Authority: CN
Inventors: 徐德海
Original assignee: Haitong Intelligent Equipment Jiangsu Co ltd
Current assignee: Haitong Intelligent Equipment Jiangsu Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-09-24
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses an adjustable cutting angle's cutting aircraft nose, including stand pipe, pivot, spring shaft connecting block, spring shaft, headstock and backup pad, the stand pipe is L shape one end and fixes on the workstation, and the perpendicular rotation of the other end is connected with the pivot, pivot and spring shaft connecting block fixed connection, and the rotation is connected with the spring shaft on the spring shaft connecting block, and the spring shaft sets up with the pivot is mutually perpendicular, spring shaft and headstock fixed connection, and the middle part of stand pipe is fixed with the backup pad that is used for supporting the spring shaft gyration. The vertical cutting blade that is fixed with vertical setting on the headstock, spring shaft and headstock fixed connection, the spring shaft can revolute the rotation of axes, and then drives the headstock and revolute the rotation of axes to realize that cutting blade and workstation are certain contained angle.

Description

Cutting machine head capable of adjusting cutting angle

Technical Field

The utility model relates to a cutting machine technical field particularly, relates to a cutting head of adjustable cutting angle.

Background

The cutting machines such as the more common cutting ceramic tile, gypsum, stone material on the market, the cutting aircraft nose can only be at vertical orientation internal rotation, and the material of cutting out is mostly perpendicular incision, nevertheless need cut out oblique incision in some special technology, and certain angle is personally submitted with the level to the material tangent plane promptly, and conventional cutting machine is difficult to be competent at.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving above-mentioned technical problem to a certain extent.

In order to solve the technical problem, the utility model provides an adjustable cutting angle's cutting head, cutting head can rotate.

The utility model provides an adjustable cutting angle's cutting aircraft nose, a serial communication port, including stand pipe, pivot, spring shaft connecting block, spring shaft, headstock and backup pad, the stand pipe is L shape one end and fixes on the workstation, and the other end rotates perpendicularly to be connected with the pivot, the pivot with spring shaft connecting block fixed connection, rotate on the spring shaft connecting block and be connected with the spring shaft, the spring shaft with the pivot sets up perpendicularly mutually, the spring shaft with headstock fixed connection, the middle part of stand pipe is fixed with and is used for supporting the spring shaft is gyration the backup pad.

Furthermore, one end of the supporting plate is fixed on the upright post pipe, the other end of the supporting plate is fixedly connected with a rotary frame, the center of the rotary frame is flush with the center of the spring shaft connecting block, the rotary frame is an open L-shaped frame, and the spring shaft abuts against the rotary frame.

Further, still including torsion spring seat and torsional spring, be fixed with on the spring shaft torsion spring seat, be fixed with the torsion spring round pin on the torsion spring seat, the torsional spring cover is in on the spring shaft, the one end of torsional spring supports and leans on the torsion spring round pin, the other end of torsional spring supports and leans on the headstock.

Further, still including being used for the restriction limiting plate of spring shaft connecting block turned angle, the limiting plate is fixed the horizontal end of stand pipe, and the limiting plate sets up one side of spring shaft connecting block, the limiting plate is 45 with the angle of horizontal plane, works as when spring shaft connecting block rotates 45, spring shaft connecting block with the limiting plate offsets.

Furthermore, the cross-section of stand pipe is square, it has the axle sleeve to inlay on the stand pipe, the axle sleeve with the pivot is rotated and is connected.

Further, the headstock is connected with the spring shaft through a bolt.

Furthermore, a rotating handle is connected to the spring shaft through a bolt.

The utility model has the advantages that:

the utility model provides a pair of adjustable cutting angle's cutting head, including stand pipe, pivot, spring shaft connecting block, spring shaft, headstock and backup pad, the stand pipe is L shape one end and fixes on the workstation, and the perpendicular rotation of the other end is connected with the pivot, pivot and spring shaft connecting block fixed connection, and the rotation is connected with the spring shaft on the spring shaft connecting block, and the spring shaft sets up with the pivot is mutually perpendicular, spring shaft and headstock fixed connection, and the middle part of stand pipe is fixed with and is used for supporting the backup pad that the spring shaft is gyration. The vertical cutting blade that is fixed with vertical setting on the headstock, spring shaft and headstock fixed connection, the spring shaft can revolute the rotation of axes, and then drives the headstock and revolute the rotation of axes to realize that cutting blade and workstation are certain contained angle.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a cutting head with an adjustable cutting angle of the present invention;

fig. 2 is a top view of a cutting head with adjustable cutting angle according to the present invention;

fig. 3 is a front view of a cutting head with adjustable cutting angle of the present invention;

in the figure, 1-pillar tube; 2-a rotating shaft; 3-spring shaft connecting block; 4-headstock; 5-a support plate; 6-a workbench; 7-a revolving frame; 8-torsion spring seat; 9-torsion spring; 10-a limiting plate; 11-turning the handle; 12-spring shaft.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

According to the utility model discloses a concrete embodiment, the utility model provides an adjustable cutting angle's cutting head, by figure 1, shown in figure 2 and figure 3, including stand pipe 1, pivot 2, spring shaft connecting block 3, spring shaft, headstock 4 and backup pad 5, stand pipe 1 is L shape one end and fixes on workstation 6, and the other end is rotated perpendicularly and is connected with pivot 2,

pivot

2 and 3 fixed connection of spring shaft connecting block, and the rotation is connected with spring shaft 12 on the spring shaft connecting block 3, and spring shaft 12 sets up with pivot 2 mutually perpendicular, spring shaft 12 and headstock 4 fixed connection, and the middle part of stand pipe 1 is fixed with backup pad 5 that is used for supporting 12 gyrations of spring shaft. The cutting blade of vertical setting is vertically fixed with on headstock 4, and spring shaft 12 and headstock 4 fixed connection, spring shaft 12 can rotate around 2 axes of pivot, and then drive headstock 4 and rotate around 2 axes of pivot to realize that cutting blade is certain contained angle with workstation 6.

According to the utility model discloses a concrete embodiment, the utility model provides an adjustable cutting angle's cutting head, shown by figure 1, figure 2 and figure 3, 5 one ends of backup pad are fixed on stand pipe 1, and the other end of backup pad 5 is connected and is fixed with reversing frame 7, and the center of reversing frame 7 and the central parallel and level of spring shaft connecting block 3, reversing frame 7 are uncovered L shape frame, and spring shaft 12 supports and leans on reversing frame 7. The revolving frame is open, which can prevent the spring shaft 12 from falling off the supporting plate due to the vibration of the headstock 4 during ordinary cutting.

According to the utility model discloses a concrete embodiment, the utility model provides an adjustable cutting angle's cutting head, by figure 1, figure 2 and 3 show, still including torsion spring seat 8 and torsional spring 9, be fixed with torsion spring seat 8 on the spring shaft 12, be fixed with the torsion spring round pin on the torsion spring seat 8, the cover of torsional spring 9 is on spring shaft 12, and the one end of torsional spring 9 supports and leans on the torsion spring round pin, and the other end of torsional spring 9 supports and leans on headstock 4. The torsion spring 9 is arranged, so that the rotation process of the headstock 4 around the spring shaft connecting block 3 is more stable.

According to the utility model discloses a concrete embodiment, the utility model provides a cutting head of adjustable cutting angle, it is shown by figure 1, figure 2 and figure 3, still including the limiting plate 10 that is used for restricting 3 turned angle of spring shaft connecting block, the horizontal end at stand pipe 1 is fixed to limiting plate 10 sets up in one side of spring shaft connecting block 3, and limiting plate 10 is 45 with the angle of horizontal plane, and when spring shaft connecting block 3 rotated 45, spring shaft connecting block 3 offseted with limiting plate 10. The limiting plate 10 can limit the rotation angle of the spring shaft connecting block 3 around the rotating shaft 2, and the danger caused by the overlarge rotation angle of the headstock 4 is avoided.

According to the utility model discloses a concrete embodiment, the utility model provides a cutting aircraft nose of adjustable cutting angle, it is shown by figure 1, figure 2 and figure 3, the cross-section of stand pipe 1 is square, has inlayed the axle sleeve on the stand pipe 1, and the axle sleeve rotates with pivot 2 to be connected, rotates in the same direction as smooth.

According to the specific embodiment of the present invention, the present invention provides a cutting head with adjustable cutting angle, which is shown in fig. 1, 2 and 3, wherein the head frame 4 is bolted to the spring shaft 12. The connection is simple and reliable. Furthermore, the spring shaft 12 is connected with a rotating handle 11 through a bolt, so that the headstock 4 can be conveniently rotated.

The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides an adjustable cutting angle's cutting head, its characterized in that, includes stand pipe, pivot, spring shaft connecting block, spring shaft, headstock and backup pad, the stand pipe is L shape one end and fixes on the workstation, and the other end is rotated perpendicularly and is connected with the pivot, the pivot with spring shaft connecting block fixed connection, it is connected with to rotate on the spring shaft connecting block the spring shaft, the spring shaft with the pivot sets up perpendicularly mutually, the spring shaft with headstock fixed connection, the middle part of stand pipe is fixed with and is used for supporting the spring shaft is gyration the backup pad.

2. The cutting machine head with the adjustable cutting angle of claim 1, wherein one end of the supporting plate is fixed on the upright tube, the other end of the supporting plate is fixedly connected with a revolving frame, the center of the revolving frame is flush with the center of the spring shaft connecting block, the revolving frame is an open L-shaped frame, and the spring shaft abuts against the revolving frame.

3. The cutting machine head with the adjustable cutting angle according to claim 1, characterized by further comprising a torsion spring seat and a torsion spring, wherein the torsion spring seat is fixed on the spring shaft, a torsion spring pin is fixed on the torsion spring seat, the torsion spring is sleeved on the spring shaft, one end of the torsion spring abuts against the torsion spring pin, and the other end of the torsion spring abuts against the headstock.

4. The cutting head with the adjustable cutting angle according to claim 1, further comprising a limiting plate for limiting a rotation angle of the spring shaft connecting block, wherein the limiting plate is fixed at a horizontal end of the upright tube and is arranged on one side of the spring shaft connecting block, an angle between the limiting plate and a horizontal plane is 45 degrees, and when the spring shaft connecting block rotates by 45 degrees, the spring shaft connecting block abuts against the limiting plate.

5. The cutting head with the adjustable cutting angle as claimed in claim 1, wherein the cross section of the pillar tube is square, a shaft sleeve is embedded on the pillar tube, and the shaft sleeve is rotatably connected with the rotating shaft.

6. A cutting angle adjustable cutting head as claimed in claim 3, wherein said head frame is bolted to said spring shaft.

7. The adjustable cutting angle cutting machine head of claim 1, wherein said spring shaft is further bolted with a turning handle.