CN210476471U

CN210476471U - Polisher with fixture

Info

Publication number: CN210476471U
Application number: CN201921188929.6U
Authority: CN
Inventors: 张凯翔
Original assignee: Wenzhou Zhongya Mould Co Ltd
Current assignee: Wenzhou Zhongya Mould Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-08
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a polisher with fixture relates to a technical field of equipment of polishing, and its technical scheme main points include the carousel, the carousel can be dismantled through fastening assembly and be connected with the cutter, the draw-in groove has been seted up on the carousel periphery, draw-in groove relative flank parallel arrangement, the operation groove has been seted up at the draw-in groove both ends, fastening assembly is including setting up spring and the operation piece in the operation inslot, open-ended one end and operation piece butt are kept away from with the operation groove respectively at the spring both ends, the operation piece is slided and is located the operation inslot, the slot that supplies the operation piece embedding is all seted up at the cutter both ends, the utility model discloses the effect that has the cutter of easy to assemble.

Description

Polisher with fixture

Technical Field

The utility model relates to a technical field of equipment of polishing, more specifically say that it relates to a polisher with fixture.

Background

The sander is generally used for metal grinding, cutting, removing a paint layer, sanding a putty layer and the like.

At present, the existing grinding machine and the tool are connected through threads, after the tool is installed on the grinding machine, the grinding machine and the tool need to be screwed tightly through the tool, and then the workpiece is ground through the tool. However, when the sander is misaligned with the tool, the tool is very difficult to mount to the sander and damage to the threads is easily caused, which requires maintenance of the sander and substantially increases the cost of production.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a polisher with fixture has the effect of easy to assemble cutter.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a polisher with fixture, which comprises a frame, be provided with the carousel in the frame, the carousel can be dismantled through fastening components and be connected with the cutter, the draw-in groove has been seted up on the carousel periphery, both ends intercommunication about draw-in groove and the carousel, draw-in groove relative both sides face parallel arrangement, the operation groove has been seted up at the draw-in groove both ends, fastening components is including setting up spring and the operation piece in the operation inslot, open-ended one end and operation piece butt are kept away from respectively with the operation groove in the spring both ends, the operation piece is slided and is located the operation inslot, the slot that supplies the embedding of operation piece is all seted.

By adopting the technical scheme, the operation block is completely embedded into the operation groove, the spring is compressed and deformed at the same time, the cutter is embedded into the clamping groove until the operation groove is aligned with the slot, and the spring is reset to drive the operation block to be embedded into the slot, so that the cutter is connected and fixed with the turntable, and the effect of quickly installing the cutter is achieved; when the cutter is used for machining a workpiece, the operating block has the effect of sharing the reaction force by the reaction force of the workpiece, so that the cutter can smoothly machine the workpiece.

The utility model discloses further set up to: the operating hole of intercommunication operation groove is seted up on the periphery on the carousel, wear to be equipped with the action bars in the action bars, the action bars can be in the action bars along the axis direction motion of operation groove in the action bars, the action bars can be dismantled with the operation piece and be connected.

By adopting the technical scheme, the operating rod is driven to move in the operating hole, so that the operating block is embedded into the operating groove or the clamping groove, and the effect of facilitating the worker to disassemble the cutter is achieved; the operating rod is arranged to have a limiting effect, so that the spring and the operating block are prevented from being separated from the operating groove; the moving distance of the operating block is limited by the matching of the operating rod and the operating hole.

The utility model discloses further set up to: the one end of operation piece orientation handle hole sets up the screw hole, operating rod one end fixedly connected with and screw hole threaded connection's screw thread piece.

Through adopting above-mentioned technical scheme, make operation block and action bars be connected through threaded connection, all have the effect of making things convenient for the dismouting for operation block, action bars are installed or are separated with the carousel respectively, and when operation block, action bars and spring damaged, have the effect of convenient change.

The utility model discloses further set up to: and one end of the operating rod, which is far away from the operating block, is fixedly connected with an operating panel.

Through adopting above-mentioned technical scheme, can make things convenient for the staff to drive the action bars through the operation panel and remove.

The utility model discloses further set up to: and a chamfer is formed at the joint of one end of the operation block facing the opening of the clamping groove and one end of the operation block far away from the spring.

By adopting the technical scheme, the cutter is embedded into the clamping groove, so that the cutter is abutted against the chamfer, and the operation block is conveniently driven to be embedded into the operation groove; the manual driving operation block does not need to be moved by workers, and the effect of saving working steps is achieved.

The utility model discloses further set up to: the one end fixedly connected with stopper of operation piece orientation spring, the spring part cover establish with the stopper outside.

Through adopting above-mentioned technical scheme, carry on spacingly to the spring through the stopper, prevent that the spring from shifting in the operation piece motion process.

The utility model discloses further set up to: the cutter both ends fixed connection has the guide block of level setting, the guide way that supplies the guide block embedding is seted up at the draw-in groove both ends.

By adopting the technical scheme, the guide effect is achieved by matching the wire guide groove and the guide block, and the cutter and the turntable can be conveniently installed; meanwhile, when the cutter is used for machining a workpiece, the guide block can share the acting force applied to the operation block, the effect of protecting the operation block is achieved, and the service life of the operation block is prolonged.

The utility model discloses further set up to: the clamping grooves are arranged in a plurality of mode and are arranged along the circumferential surface of the rotary table in an array mode, and the cutters and the fastening assemblies are arranged in a plurality of mode and are in one-to-one correspondence with the clamping grooves.

Through adopting above-mentioned technical scheme, set up a plurality of draw-in grooves, install a plurality of cutters on the carousel, increase the efficiency that the cutter was polished to the work piece.

To sum up, the utility model discloses following beneficial effect has: through fastening components, the effect of installing the cutter fast is had, and simultaneously when the cutter machined the work piece, the operation piece had the effect of sharing the effort for the cutter is smoothly to the work piece processing.

Drawings

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

FIG. 2 is a schematic structural diagram of the turntable according to the present embodiment;

figure 3 is a partial cross-sectional view of the highlighted fastening assembly of this embodiment.

Reference numerals: 1. a frame; 2. a turntable; 21. a card slot; 22. an operation slot; 23. an operation hole; 24. a guide groove; 3. a cutter; 31. a slot; 32. a guide block; 4. a fastening assembly; 41. a spring; 42. an operation block; 421. chamfering; 422. a limiting block; 423. a threaded hole; 43. an operating lever; 431. an operation panel; 432. a thread block.

Detailed Description

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

The embodiment discloses a sander with a clamping mechanism, which comprises a frame 1, wherein a turntable 2 is arranged on the frame 1, as shown in fig. 1 and 3. The rotary table 2 is detachably connected with a cutter 3 through a fastening component 4, a clamping groove 21 is formed in the circumferential surface of the rotary table 2, the opposite side surfaces of the clamping groove 21 are arranged in parallel, and operation grooves 22 are formed in two ends of the clamping groove 21. Fastening components 4 is including setting up spring 41 and the operation piece 42 in operation groove 22, and open-ended one end and operation piece 42 butt are kept away from respectively with operation groove 22 in spring 41 both ends, and operation piece 42 is slided and is located in operation groove 22, and the slot 31 that supplies operation piece 42 embedding is all seted up at cutter 3 both ends.

As shown in fig. 2 and 3, the card slot 21 is provided in plurality, preferably six. Six clamping grooves 21 are arranged in an array along the circumferential surface of the turntable 2, and six clamping grooves 21 are arranged in a one-to-one correspondence manner on the cutters 3 and the fastening components 4. Six cutters 3 make the turntable 2 rotate one turn to grind six workpieces, which has the effect of increasing the work efficiency of the grinder when processing products.

As shown in fig. 2 and 3, an operation hole 23 communicating with the operation groove 22 is formed in the circumferential surface of the turntable 2, an operation lever 43 is inserted into the operation hole 23, and the operation lever 43 is movable in the operation hole 23 along the axial direction of the operation groove 22. A screw hole 423 is opened at one end of the operation block 42 facing the operation hole 23, and a screw block 432 screwed into the screw hole 423 is fixedly connected to one end of the operation rod 43. An operation panel 431 is fixedly connected to an end of the operation lever 43 remote from the operation block 42. The operation panel 431 is driven to move along the axial direction of the operation slot 22, so that the operation rod 43 and the operation block 42 are embedded into the operation slot 22, and the tool 3 is conveniently installed or removed by a worker.

As shown in fig. 2 and 3, a connection portion between an end of the operation block 42 opening toward the card slot 21 and an end away from the spring 41 is chamfered 421. One end of the operating block 42 facing the spring 41 is fixedly connected with a stop block 422, and the spring 41 is partially sleeved outside the stop block 422. The position of the spring 41 is restricted by the stopper 422, and the position of the spring 41 is prevented from being displaced when the operation block 42 is moved in the axial direction of the operation slot 22.

As shown in fig. 2 and 3, two ends of the cutter 3 are fixedly connected with horizontally arranged guide blocks 32, and two ends of the clamping groove 21 are provided with guide grooves 24 for the guide blocks 32 to be embedded in. The cooperation of wire guide and guide block 32 has the guide effect, makes things convenient for cutter 3 and carousel 2 to install. When the tool 3 is used for processing a workpiece, the guide block 32 has the effects of sharing the acting force applied to the operation block 42 and protecting the operation block 42, and the service life of the operation block 42 is prolonged.

The working principle is as follows: firstly, the cutter 3 is embedded into the clamping groove 21, so that the cutter 3 is abutted against the chamfer 421, the operation block 42 is embedded into the operation groove 22, meanwhile, the spring 41 is compressed and deformed until the operation groove 22 is aligned with the slot 31, and the spring 41 resets to drive the operation block 42 to be embedded into the slot 31, so that the cutter 3 is fixedly connected with the turntable 2, and the effect of quickly installing the cutter 3 is achieved; on the other hand, the operation panel 431 is driven so that the operation block 42 is fitted into the operation slot 22, thereby separating the cutter 3 from the turntable 2.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a polisher with fixture, includes frame (1), be provided with carousel (2) on frame (1), its characterized in that: carousel (2) can dismantle through fastening components (4) and be connected with cutter (3), draw-in groove (21) have been seted up on carousel (2) the periphery, draw-in groove (21) relative side parallel arrangement, operation groove (22) have been seted up at draw-in groove (21) both ends, fastening components (4) are including spring (41) and operation piece (42) that set up in operation groove (22), open-ended one end and operation piece (42) butt are kept away from respectively with operation groove (22) in spring (41) both ends, operation piece (42) are slided and are located in operation groove (22), slot (31) that supply operation piece (42) embedding are all seted up at cutter (3) both ends.

2. The sander with a clamping mechanism as set forth in claim 1, wherein: the operation hole (23) of intercommunication operation groove (22) have been seted up on the periphery on carousel (2), wear to be equipped with in operation hole (23) action bars (43), action bars (43) can be followed the axis direction motion of operation groove (22) in operation hole (23), action bars (43) can be dismantled with operation piece (42) and be connected.

3. The sander with a clamping mechanism as set forth in claim 2, wherein: one end of the operating block (42) facing the operating hole (23) is provided with a threaded hole (423), and one end of the operating rod (43) is fixedly connected with a threaded block (432) in threaded connection with the threaded hole (423).

4. The sander with a clamping mechanism as set forth in claim 2, wherein: an operation panel (431) is fixedly connected to one end, far away from the operation block (42), of the operation rod (43).

5. The sander with a clamping mechanism as set forth in claim 1, wherein: the operation block (42) is provided with a chamfer (421).

6. The sander with a clamping mechanism as set forth in claim 1, wherein: the operating block (42) is fixedly connected with a limiting block (422) towards one end of the spring (41), and the spring (41) is partially sleeved outside the limiting block (422).

7. The sander with a clamping mechanism as set forth in claim 5, wherein: the cutter (3) both ends fixed connection has guide block (32) that the level set up, guide way (24) that supply guide block (32) embedding are seted up at draw-in groove (21) both ends.

8. The sander with a clamping mechanism as set forth in claim 1, wherein: the clamping grooves (21) are arranged in a plurality of circumferential surface arrays along the rotary disc (2), and the cutters (3) and the fastening components (4) are arranged in a plurality of one-to-one correspondence to the clamping grooves (21).