CN210173291U

CN210173291U - Novel grinder clamp assembly

Info

Publication number: CN210173291U
Application number: CN201921611782.7U
Authority: CN
Inventors: Shaobo Huang; 黄少波
Original assignee: Kunshan Haibiwei Machinery Manufacturing Co Ltd
Current assignee: Kunshan Haibiwei Machinery Manufacturing Co Ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-03-24
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a novel grind quick-witted anchor clamps subassembly relates to and grinds the relevant field, for solving the problem that can't carry out the multi-angle observation to pressing from both sides tight work piece among the prior art. The lower extreme of anchor clamps connecting plate is provided with the anchor clamps locating plate, the upper end of anchor clamps connecting plate is provided with the bearing outer lane, the inboard of bearing outer lane is provided with the rotor, the inboard of rotor is provided with the bearing and changes the board, the inside that the bearing changes the board is provided with the work piece mounting groove, one side that the bearing changes the board is provided with the fixed block, one side of fixed block is provided with the fixed plate, be provided with the sliding tray on the fixed plate, the inside of sliding tray is provided with the axis of rotation, the front end of axis of rotation is provided with stop nut, the sliding block in the axis of rotation, one side of sliding block is provided.

Description

Novel grinder clamp assembly

Technical Field

The utility model relates to a grind the relevant field of machine, specifically be a novel grinder anchor clamps subassembly.

Background

The grinder is a grinder for grinding the surface of a workpiece by using a grinder coated with or embedded with abrasive materials, and is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece, the main types of the grinder are a disc grinder, a rotating shaft grinder and various special grinders, a grinder control system takes a PLC (programmable logic controller) as a control core, a text display is a control mode of a human-computer conversation interface, and the human-computer conversation interface can converse with people about information such as equipment maintenance, operation, faults and the like; the grinding machine has the advantages that an operation interface is visual and convenient, program control and operation are simple, all-round safety consideration is realized, misoperation in an abnormal state is invalid, real-time monitoring, fault and error alarming are realized, and maintenance is convenient, the workpiece needs to be clamped when the workpiece is ground by the conventional grinding machine, the method with the highest use frequency on the market is that a clamp is used, but when the workpiece is clamped by the conventional grinding machine clamp, the workpiece is easily damaged, and meanwhile, the clamped workpiece cannot be observed at multiple angles.

The existing grinding machine can not carry out multi-angle observation on the clamped workpiece; there is therefore an urgent need in the market to develop a new grinder fixture assembly to help people solve existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel grinder anchor clamps subassembly to the problem that the tight work piece of clamp that can't carry out the multi-angle observation is proposed in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel grind quick-witted anchor clamps subassembly, includes the anchor clamps connecting plate, the lower extreme of anchor clamps connecting plate is provided with the anchor clamps locating plate, the upper end of anchor clamps connecting plate is provided with the bearing outer lane, the inboard of bearing outer lane is provided with the rotor, the inboard of rotor is provided with the bearing and changes the board, the inside that the bearing changes the board is provided with the work piece mounting groove, one side that the bearing changes the board is provided with the fixed block, one side of fixed block is provided with the fixed plate, be provided with the sliding tray on the fixed plate, the inside of sliding tray is provided with the axis of rotation, the front end of axis of rotation is provided with stop nut, the sliding block in the axis.

Preferably, the rotor is provided with a plurality ofly, the diameter of rotor slightly is less than the bearing inner race internal diameter to the bearing and changes the distance between the board external diameter, the bearing inner race passes through argon arc welding with the anchor clamps connecting plate and is connected, the height that highly is greater than the bearing inner race of bearing commentaries on classics board.

Preferably, splint are provided with threely, splint set up to the arc, splint pass through argon arc welding with the connecting axle and are connected, the front end of splint is provided with the sponge cushion, and the sponge cushion is pasted with splint and is connected.

Preferably, the axis of rotation is provided with three, stop nut is provided with six, two stop nut and an axis of rotation clearance fit, the width of sliding tray and the diameter size identical sliding tray and the sliding block of axis of rotation.

Preferably, the axis of rotation runs through, the sliding block passes through sliding tray and rotation axis connection with the fixed plate, the fixed plate passes through argon arc welding with the fixed block and is connected, fixed block laminating bearing changes the board.

Preferably, the anchor clamps locating plate is provided with threely, and is three the anchor clamps locating plate is "article" form and arranges, the anchor clamps locating plate passes through argon arc welding with the anchor clamps connecting plate and is connected.

Preferably, the outer diameter of the bearing rotating plate is matched with the outer diameter of the bearing outer ring, and the inner diameter of the bottom end of the bearing rotating plate is smaller than the inner diameter of the bearing outer ring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the bearing outer ring, the rotor and the bearing rotating plate, a user can rotate the rotor inside the bearing outer ring and the bearing rotating plate by rotating the bearing rotating plate after clamping a workpiece, so that the smooth rotation of the bearing rotating plate is realized, the use pressure of the user can be relieved to a certain extent, and the grinding efficiency of the whole grinding machine is greatly improved;

2. the utility model discloses a through the setting of anchor clamps locating plate and splint, the user can install the anchor clamps subassembly through the comparatively quick accurate anchor clamps locating plate when installing the anchor clamps subassembly, and the effect of the sponge cushion that sets up on the rethread splint can reduce the possibility that the work piece produced the work piece damage because of the pressure of splint to a certain extent, can facilitate the user to use to a certain extent, the required use cost of reduction user that also can be by a wide margin simultaneously.

Drawings

FIG. 1 is a block diagram of a novel grinder jig assembly of the present invention;

FIG. 2 is a cross-sectional view of a novel grinder jig assembly of the present invention;

fig. 3 is a bottom view of the novel grinder assembly of the present invention;

fig. 4 is a structural diagram of a position a of the novel fixture assembly of the grinding machine of the present invention.

In the figure: 1. a clamp connecting plate; 2. a clamp positioning plate; 3. a bearing outer race; 4. a rotor; 5. a bearing rotating plate; 6. a workpiece mounting groove; 7. a fixed block; 8. a fixing plate; 9. a sliding groove; 10. a rotating shaft; 11. a limit nut; 12. a slider; 13. a connecting shaft; 14. and (4) clamping the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: a novel grinding machine clamp assembly comprises a clamp connecting plate 1, a clamp positioning plate 2 is arranged at the lower end of the clamp connecting plate 1, a bearing outer ring 3 is arranged at the upper end of the clamp connecting plate 1, a rotor 4 is arranged at the inner side of the bearing outer ring 3, a bearing rotating plate 5 is arranged at the inner side of the rotor 4, the rotation of a workpiece can be realized after the workpiece is clamped, a workpiece mounting groove 6 is arranged inside the bearing rotating plate 5, the workpiece can be mounted, a fixing block 7 is arranged at one side of the bearing rotating plate 5, a fixing plate 8 is arranged at one side of the fixing block 7, a sliding groove 9 is arranged on the fixing plate 8, a rotating shaft 10 is arranged inside the sliding groove 9, a limiting nut 11 is arranged at the front end of the rotating shaft 10, the rotating shaft 10 can be limited, a sliding block 12 is arranged on the rotating shaft, the workpiece can be gripped by the clamping plate 14.

Further, rotor 4 is provided with a plurality ofly, and rotor 4's diameter slightly is less than 3 internal diameters of bearing inner race to the distance between the 5 external diameters of bearing commentaries on classics board, and bearing inner race 3 welds with anchor clamps connecting plate 1 through argon arc and is connected, and the height that highly is greater than bearing inner race 3 of bearing commentaries on classics board 5, through rotor 4's effect, can be comparatively convenient realization bearing commentaries on classics board 5's rounding off rotation.

Further, splint 14 are provided with threely, and splint 14 sets up to the arc, and splint 14 is connected through argon arc welding with connecting axle 13, and the front end of splint 14 is provided with the sponge cushion, and the sponge cushion pastes with splint 14 and is connected, can reduce the pressure that the work piece received when the centre gripping through the sponge cushion that sets up on splint 14.

Furthermore, the number of the rotating shafts 10 is three, the number of the limiting nuts 11 is six, the two limiting nuts 11 are in clearance fit with one rotating shaft 10, the width of the sliding groove 9 is matched with the diameter of the rotating shaft 10, the sliding groove 9 and the sliding block 12 are matched, and the position of the rotating shaft 10 can be adjusted through the limiting nuts 11.

Further, axis of rotation 10 runs through, and sliding block 12 passes through sliding tray 9 with fixed plate 8 and is connected with axis of rotation 10, and fixed plate 8 passes through argon arc welding with fixed block 7 and is connected, and fixed block 7 laminating bearing commentaries on classics board 5 can slide in sliding tray 9 through axis of rotation 10 to realize splint 14's removal.

Further, anchor clamps locating plate 2 is provided with threely, and three anchor clamps locating plate 2 is "article" form and arranges, and anchor clamps locating plate 2 welds with anchor clamps connecting plate 1 through argon arc and is connected, and the user can be through the comparatively convenient completion of anchor clamps locating plate 2 fixed to the anchor clamps subassembly.

Further, the outer diameter of the bearing rotating plate 5 is matched with the outer diameter of the bearing outer ring 3, the inner diameter of the bottom end of the bearing rotating plate 5 is smaller than the inner diameter of the bearing outer ring 3, and a user can rotate the clamp through the bearing rotating plate 5.

The working principle is as follows: when the grinding machine fixture is used, the whole grinding machine fixture assembly is firstly checked, a user can start to use after confirming that the check is correct, the connection between the fixture assembly and the grinding machine is firstly completed through the fixture positioning plate 2 at the bottom end of the fixture connecting plate 1, then the workpiece is installed through the workpiece installing groove 6 on the bearing rotating plate 5, after the installation is completed, the limiting nut 11 is rotated, the position of the rotating shaft 10 in the sliding groove 9 is adjusted, the adjustment of the rotating shaft 10 can be stopped until the sponge cushion on the clamping plate 14 can complete the clamping of the workpiece, then the limiting nut 11 is rotated, so that the limiting nut 11 can be tightly attached to the fixing plate 8 to complete the clamping of the workpiece, when the user needs to rotate the workpiece in multiple angles, the rotor 4 can rotate in the bearing outer ring 3 and the bearing rotating plate 5 by rotating the bearing rotating plate 5, and the smooth rotation of the bearing rotating plate 5 is realized, therefore, the workpiece can be rotated, and in the clamping process of the clamping plate 14, the pressure on the workpiece can be reduced through the sponge cushion arranged on the clamping plate 14, so that the possibility of damage to the workpiece is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A novel grinder clamp assembly, comprising a clamp connection plate (1), characterized in that: the fixture comprises a fixture connecting plate (1), and is characterized in that a fixture positioning plate (2) is arranged at the lower end of the fixture connecting plate (1), a bearing outer ring (3) is arranged at the upper end of the fixture connecting plate (1), a rotor (4) is arranged on the inner side of the bearing outer ring (3), a bearing rotating plate (5) is arranged on the inner side of the rotor (4), a workpiece mounting groove (6) is arranged in the bearing rotating plate (5), a fixed block (7) is arranged on one side of the bearing rotating plate (5), a fixed plate (8) is arranged on one side of the fixed block (7), a sliding groove (9) is arranged on the fixed plate (8), a rotating shaft (10) is arranged in the sliding groove (9), a limit nut (11) is arranged at the front end of the rotating shaft (10), a sliding block (12) is arranged on the rotating, one side of the connecting shaft (13) is provided with a clamping plate (14).

2. A novel grinding mill jig assembly as defined in claim 1 in which: rotor (4) are provided with a plurality ofly, the diameter of rotor (4) slightly is less than bearing inner race (3) internal diameter to the distance between bearing commentaries on classics board (5) external diameter, bearing inner race (3) are connected through argon arc welding with anchor clamps connecting plate (1), the height that highly is greater than bearing inner race (3) of bearing commentaries on classics board (5).

3. A novel grinding mill jig assembly as defined in claim 1 in which: splint (14) are provided with threely, splint (14) set up to the arc, splint (14) are connected through argon arc welding with connecting axle (13), the front end of splint (14) is provided with the sponge cushion, and the sponge cushion pastes with splint (14) and is connected.

4. A novel grinding mill jig assembly as defined in claim 1 in which: the rotating shaft (10) is provided with three, the limiting nuts (11) are provided with six, two, the limiting nuts (11) are in clearance fit with one rotating shaft (10), and the width of the sliding groove (9) is matched with the diameter of the rotating shaft (10) in size, so that the sliding groove (9) is matched with the sliding block (12).

5. A novel grinding mill jig assembly as defined in claim 1 in which: axis of rotation (10) run through, sliding block (12) are connected with axis of rotation (10) through sliding tray (9) with fixed plate (8), fixed plate (8) are connected through argon arc welding with fixed block (7), fixed block (7) laminating bearing changes board (5).

6. A novel grinding mill jig assembly as defined in claim 1 in which: anchor clamps locating plate (2) are provided with threely, three anchor clamps locating plate (2) are "article" form and arrange, anchor clamps locating plate (2) are connected through argon arc welding with anchor clamps connecting plate (1).

7. A novel grinding mill jig assembly as defined in claim 1 in which: the outer diameter of the bearing rotating plate (5) is matched with the outer diameter of the bearing outer ring (3), and the inner diameter of the bottom end of the bearing rotating plate (5) is smaller than that of the bearing outer ring (3).