CN210360886U

CN210360886U - Grinding machine

Info

Publication number: CN210360886U
Application number: CN201921369706.XU
Authority: CN
Inventors: 胡雨
Original assignee: Suzhou Laitong Precision Machinery Co Ltd
Current assignee: Suzhou Laitong Precision Machinery Co Ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-04-21
Anticipated expiration: 2029-08-22

Abstract

The utility model relates to a grinding machine, including frame and the workstation of setting in the frame, be provided with the butt joint board on the workstation, slide two sets of splint of connection on the workstation, it is two sets of the tip butt of splint is on the butt joint board, and is adjacent form between the splint and press from both sides the seam, still including setting up the slide plate on the clip seam, butt joint board, splint, slide plate height-alike. When a grinding machine is used for machining, a workpiece needs to be erected for longitudinal machining, the sliding plate can firstly slide out of the clamping seam to expose the clamping seam between the two clamping plates, the erected workpiece is placed in the clamping seam, the end part of the erected workpiece extends out of the through groove, then the driving motor is started to drive the ball group to rotate, so that the clamping plates are driven to move, and the workpiece is tightly clamped in the clamping seam.

Description

Grinding machine

Technical Field

The utility model relates to a machine tool, in particular to grinding machine.

Background

A grinding machine is a machine tool that grinds the surface of a workpiece using a grinding tool. Most grinding machines perform grinding using a grinding wheel rotating at a high speed, and a few grinding machines perform grinding using oilstones, sanding belts and other grinders and free abrasives, such as honing machines, superfinishing machines, sanding belt grinders, grinding machines, polishing machines, and the like.

The conventional grinding machine needs to fix the workpiece before grinding, and the magnetic metal workpiece is fixed on the table by attraction by the magnetic attraction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a grinding machine.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a grinding machine, includes the frame and sets up the workstation in the frame, be provided with the butt joint board on the workstation, slide and connect two sets of splint on the workstation, it is two sets of the tip butt of splint is adjacent on the butt joint board form between the splint and press from both sides the seam, still including setting up the slide plate on pressing from both sides the seam, butt joint board, splint, slide plate height phase.

Preferably, a through groove is formed in the position, corresponding to the clamping seam, of the workbench.

Preferably, the two sets of jaws move towards each other.

Preferably, the device further comprises a control assembly for controlling the clamping plates to move towards each other.

Preferably, the control assembly comprises a sliding groove arranged on the workbench, and a guide column is arranged in the sliding groove; the device also comprises a ball group arranged on the clamping plate, wherein the ball group is in sliding butt joint with the guide post, and the device also comprises a driving motor for driving the ball group to move.

Preferably, the sliding plate is connected with the workbench in a sliding manner.

Preferably, the one end extension formation triangle guide block of slide plate orientation butt joint board, be provided with on the butt joint board can with triangle guide block complex joint groove.

Preferably, the surfaces of the abutting plate, the clamping plate and the sliding plate are provided with magnetic absorption layers.

To sum up, the utility model discloses following beneficial effect has:

when a grinding machine is used for machining, a workpiece needs to be erected for longitudinal machining, the sliding plate can firstly slide out of the clamping seam to expose the clamping seam between the two clamping plates, the erected workpiece is placed in the clamping seam, the end part of the erected workpiece extends out of the through groove, then the driving motor is started to drive the ball group to rotate, so that the clamping plates are driven to move, and the workpiece is tightly clamped in the clamping seam.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a sectional view of a part of the structure in the embodiment.

In the figure, 1, a frame; 2. a work table; 21. a butt joint plate; 22. a splint; 23. clamping a seam; 24. a slide plate; 231. a through groove; 41. a sliding groove; 42. a guide post; 43. a ball group; 44. a drive motor; 51. a triangular guide block; 52. a clamping groove; 6. and a magnetic absorption layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Example (b):

the utility model provides a grinding machine, as shown in fig. 1, including frame 1 and the workstation 2 of setting on frame 1, be provided with butt plate 21 on the workstation 2, slide and connect two sets of splint 22 on workstation 2, the tip butt of two sets of splint 22 is on butt plate 21, form between the adjacent splint 22 and press from both sides seam 23, still including setting up the slide plate 24 on pressing from both sides seam 23, butt plate 21, splint 22, slide plate 24 height-alike, after closing several butt pieces together, the surface flushes.

As shown in fig. 1, a through groove 231 is disposed at a position of the worktable 2 corresponding to the clamping seam 23, and can be used for inserting the lower end of the workpiece to be inspected.

As shown in fig. 1, the two sets of jaws 22 are moved towards each other to grip the workpiece.

As shown in fig. 1, a control assembly is also included for controlling the movement of the clamping plates 22 toward one another.

As shown in fig. 1 and 2, the control assembly includes a sliding groove 41 disposed on the worktable 2, and a guide post 42 is disposed in the sliding groove 41; the automatic clamping device further comprises a ball group 43 arranged on the clamping plate 22, wherein the ball group 43 comprises two rollers which are respectively abutted against two sides of the guide post 42, the ball group 43 is in sliding abutment against the guide post 42, and the automatic clamping device further comprises a driving motor 44 which drives the ball group 43 to move, and the ball group 43 is driven to rotate, so that the clamping plate 22 is driven to move forwards.

As shown in fig. 1, the slide plate 24 is slidably connected to the table 2.

As shown in fig. 1, the sliding plate 24 extends towards one end of the abutting plate 21 to form a triangular guide block 51, and the abutting plate 21 is provided with a clamping groove 52 capable of being matched with the triangular guide block 51, so that the occurrence of deviation and gaps in the splicing process can be avoided.

As shown in FIG. 1, the magnetic absorption layer 6 is arranged on the surfaces of the abutting plate 21, the clamping plate 22 and the sliding plate 24, so that splicing is convenient.

The working principle is as follows:

when the workpiece needs to be erected for longitudinal machining during grinding, the sliding plate 24 can be firstly slid out of the clamping seam 23 to expose the clamping seam 23 between the two clamping plates 22, the erected workpiece is placed in the clamping seam 23, the end part of the erected workpiece extends out of the through groove 231, then the driving motor 44 is turned on, the ball group 43 is driven to rotate, and the clamping plates 22 are driven to move, so that the workpiece is tightly clamped in the clamping seam 23.

Claims

1. The utility model provides a grinding machine, includes frame (1) and workstation (2) of setting on frame (1), its characterized in that: be provided with butt joint board (21) on workstation (2), slide two sets of splint (22) of connection on workstation (2), it is two sets of the tip butt of splint (22) is on butt joint board (21), and is adjacent form between splint (22) and press from both sides seam (23), still including setting up slide plate (24) on pressing from both sides seam (23), butt joint board (21), splint (22), slide plate (24) highly the same.

2. A grinding machine as claimed in claim 1 in which: a through groove (231) is arranged at the position of the workbench (2) corresponding to the clamping joint seam (23).

3. A grinding machine as claimed in claim 2 in which: the two groups of clamping plates (22) move towards each other.

4. A grinding machine as claimed in claim 3 in which: the device also comprises a control component for controlling the opposite movement of the clamping plates (22).

5. A grinding machine as claimed in claim 4, in which: the control assembly comprises a sliding groove (41) arranged on the workbench (2), and a guide column (42) is arranged in the sliding groove (41); the guide post structure further comprises a ball group (43) arranged on the clamping plate (22), wherein the ball group (43) is in sliding contact with the guide post (42), and the guide post structure further comprises a driving motor (44) for driving the ball group (43) to move.

6. A grinding machine as claimed in claim 5 in which: the sliding plate (24) is connected with the workbench (2) in a sliding manner.

7. A grinding machine as claimed in claim 6, in which: slide plate (24) extend towards the one end of butt joint board (21) and form triangle guide block (51), be provided with on butt joint board (21) can with triangle guide block (51) complex joint groove (52).

8. A grinding machine as claimed in claim 7 in which: the surfaces of the abutting plate (21), the clamping plate (22) and the sliding plate (24) are provided with magnetic absorption layers (6).