CN219403844U

CN219403844U - Adjustable moving structure of grinding machine

Info

Publication number: CN219403844U
Application number: CN202320897018.0U
Authority: CN
Inventors: 李英; 何友琴; 方爱云
Original assignee: Hefei Ruibang Machinery Mould Co ltd
Current assignee: Hefei Ruibang Machinery Mould Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-25
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to an adjustable mobile structure of grinding machine, it includes the slide and is used for the slide rail of slidable mounting slide, rotate on the slide and install the carousel, and be provided with clamping assembly on the carousel, the bottom of carousel still is connected with the brace table, and installs annular rack on the surface of brace table, still slide in the slide and be provided with two braking racks, braking rack sets up and annular rack cooperatees, and equal threaded connection has the braking lead screw on the both ends of braking rack, the screw thread symmetry at braking lead screw both ends sets up, and in this application, set up clamping assembly, can conveniently fix the work piece on the carousel, in the use, can rotate the braking lead screw through synchronous motor, when the braking lead screw rotates, alright cooperation promote braking rack slip and keep away from annular rack, untie the constraint to the brace table, alright promote the carousel and rotate this moment, conveniently adjust the angle of work piece, and is more convenient.

Description

Adjustable moving structure of grinding machine

Technical Field

The application relates to the technical field of workpiece polishing and machining, in particular to an adjustable moving structure of a grinding machine.

Background

The grinding machine is a machine tool for grinding a surface of a workpiece using a grinding tool. Most grinding machines use grinding wheels rotating at high speed for grinding, and few grinding machines use other grinding tools such as oilstones, abrasive belts and the like and free abrasive materials for grinding, and the grinding machines can be used for processing materials with higher hardness, such as quenched steel, hard alloy and the like; brittle materials such as glass, granite can also be processed. The grinding machine can perform grinding with high precision and small surface roughness, and also can perform grinding with high efficiency, such as powerful grinding and the like.

However, in practical application, when the existing grinding machine is used for grinding a workpiece, the workpiece is required to be fixed on the grinding machine by using a clamp, and in the grinding process, the workpiece is required to be continuously rotated to adjust the grinding angle, so that a worker is required to continuously tighten the clamp, adjust the angle of the workpiece, and the operation is relatively complicated and inconvenient.

Accordingly, one skilled in the art provides an adjustable motion structure for a grinding machine to solve the above-mentioned problems set forth in the background art.

Disclosure of Invention

In order to solve the problem that the staff elasticity anchor clamps repeatedly, adjusts work piece angle, this application provides an adjustable movable structure of grinding machine.

The application provides an adjustable movable structure of grinding machine adopts following technical scheme:

the utility model provides an adjustable mobile structure of grinding machine, includes the slide and is used for the slide rail of slidable mounting slide, rotate on the slide and install the carousel, and be provided with clamping assembly on the carousel, the bottom of carousel still is connected with the brace table, and the brace table rotates and install in the slide, and installs annular rack on the surface of brace table, still slide in the slide and be provided with two braking racks, braking rack sets up and annular rack cooperatees, and the equal threaded connection has the braking lead screw on the both ends of braking rack, the screw thread symmetry at braking lead screw both ends sets up, two synchronous motor are still installed to one side of slide, and synchronous motor's output shaft is connected with the braking lead screw that corresponds.

Through adopting above-mentioned technical scheme, through setting up the clamping assembly, can conveniently fix the work piece on the carousel, in the use, when needing to adjust the work piece, can start synchronous motor, can rotate the braking lead screw through synchronous motor, when the braking lead screw rotates, alright cooperation promote the braking rack and slide and keep away from annular rack, untie the constraint to the brace table, alright promote the carousel and rotate this moment, conveniently adjust the angle of work piece, it is more convenient.

Preferably, three clamping grooves are uniformly formed in the top of the rotary table, a trigger block is arranged in the clamping grooves in a sliding mode, and the top of the trigger block is further connected with the clamping block.

Through adopting above-mentioned technical scheme, through the double-layered groove that sets up, can conveniently set up trigger piece and clamp splice.

Preferably, the clamping screw is rotatably arranged in the clamping groove, and the trigger block thread connecting sleeve is arranged on the clamping screw.

Through adopting above-mentioned technical scheme, through the accommodate the lead screw that sets up, can cooperate to promote the trigger piece and slide.

Preferably, the front end of the clamping block is also connected with a rubber clamping plate, and the middle part of the front side of the rubber clamping plate is also provided with an inner groove.

Through adopting above-mentioned technical scheme, through the rubber splint that set up on the clamp splice, can prevent to skid to the indent that sets up on the rubber splint also cooperates curved surface structure's work piece more easily.

Preferably, an adjusting screw rod is further arranged in the sliding rail, a sliding block is connected to the bottom of the sliding seat, and a sliding block thread connecting sleeve is arranged on the adjusting screw rod.

Through adopting above-mentioned technical scheme, through the accommodate the lead screw that sets up, can conveniently promote slider and slide.

In summary, the present application includes the following beneficial technical effects:

1. through setting up the clamping assembly, can conveniently fix the work piece on the carousel, in the use, when needing to adjust the work piece, can start synchronous motor, can rotate the braking lead screw through synchronous motor, when the braking lead screw rotates, alright cooperation promotes the braking rack and slides and keep away from annular rack, unties the constraint to the brace table, alright promote the carousel rotation this moment, conveniently adjusts the angle of work piece, and is more convenient.

2. Through the rubber splint of setting on the clamp splice, can prevent to skid to the indent that sets up on the rubber splint also cooperates curved surface structure's work piece more easily.

Drawings

FIG. 1 is a schematic view of the overall structure of an adjustable mobile structure of a grinding machine according to an embodiment of the present application;

FIG. 2 is a schematic illustration of a portion of an adjustable motion structure of a grinding machine in accordance with an embodiment of the present application;

fig. 3 is a schematic view of a clamping assembly in an adjustable motion configuration of a grinding machine in accordance with an embodiment of the present application.

Reference numerals illustrate: 1. a slide; 2. a turntable; 4. a support table; 5. an annular rack; 6. a brake rack; 7. braking the screw rod; 8. a synchronous motor; 9. a clamping groove; 10. clamping blocks; 11. a rubber clamping plate; 12. a trigger block; 13. clamping a screw rod; 14. a slide rail; 15. adjusting a screw rod; 16. a sliding block.

Detailed Description

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

It is noted that the figures are schematic and not drawn to scale. Relative dimensions and proportions of parts of the figures have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are merely illustrative and not limiting. The same reference numerals are used for the same structures, elements, or accessories appearing in more than two figures to embody similar features.

The embodiment of the application discloses an adjustable moving structure of a grinding machine, refer to fig. 1-3, including slide 1 and slide rail 14 used for sliding mounting slide 1, rotate on slide 1 and install carousel 2, and be provided with the centre gripping subassembly on carousel 2, the bottom of carousel 2 still is connected with brace table 4, brace table 4 rotates and installs in slide 1, and install annular rack 5 on the surface of brace table 4, still slide and be provided with two braking racks 6 in slide 1, braking rack 6 sets up to cooperate with annular rack 5, and both ends of braking rack 6 are all threaded connection has braking lead screw 7, the screw thread symmetry at braking lead screw 7 both ends sets up, two synchronous motors 8 are still installed to one side of slide 1, and the output shaft of synchronous motor 8 is connected with corresponding braking lead screw 7;

through setting up the clamping assembly, can conveniently fix the work piece on carousel 2, in the use, when needing to adjust the work piece, can start synchronous motor 8, can rotate brake lead screw 7 through synchronous motor 8, when brake lead screw 7 rotates, alright cooperation promote brake rack 6 slip keep away from annular rack 5, untie the constraint to brace table 4, alright promote carousel 2 rotation this moment, conveniently adjust the angle of work piece, it is more convenient.

In this application, three clamping grooves 9 have evenly been seted up at the top of carousel 2, and the slip is provided with trigger piece 12 in clamping groove 9, and trigger piece 12's top still is connected with clamp splice 10, through the clamping groove that sets up, can conveniently set up trigger piece and clamp splice.

In this application, clamp groove 9 rotation is installed and is pressed from both sides clamping screw 13, and trigger piece 12 thread connection cover establishes on clamping screw 13, through the accommodate screw that sets up, can cooperate to promote the trigger piece and slide.

In this application, still be connected with rubber splint 11 on the front end of clamp splice 10, and the middle part of rubber splint 11 front side still is equipped with the inner groovy, through the rubber splint that sets up on the clamp splice, can prevent to skid to the inner groovy that sets up on the rubber splint also cooperates curved surface structure's work piece more easily.

In this application, still be provided with accommodate the lead screw 15 in the slide rail 14, the bottom of slide 1 is connected with slider 16, and slider 16 thread connection cover establishes on accommodate the lead screw 15, through the accommodate the lead screw that sets up, can conveniently promote slider and slide and slip.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

The implementation principle of the adjustable moving structure of the grinding machine provided by the embodiment of the application is as follows: when the clamping screw is used, a workpiece can be placed on the turntable 2, the clamping screw 13 can be sequentially rotated, the trigger block 12 and the clamping block 10 can be pushed to slide through the threaded fit of the clamping screw 13 and the trigger block 12 when the clamping screw 13 rotates, the workpiece can be clamped and fixed when the three clamping blocks 10 are close to the center of the turntable 2, the rubber clamping plate 11 is further arranged at the front end of the clamping block 10, the rubber clamping plate 11 is effectively anti-skid, an inner groove is further arranged on the rubber clamping plate 11, the workpiece with a curved surface structure can be matched better, the application is wider, the adjusting screw 15 can be rotated, the sliding block 16 can be pushed to slide in the sliding rail 14 when the adjusting screw 15 rotates, the sliding seat 1 can be pushed to slide, the adjusting position is convenient, the synchronous motor 8 can be started when the workpiece is required to be adjusted, the braking screw 7 can be rotated through the synchronous motor 8, the braking screw 7 can be pushed to slide away from the annular rack 5 in a matched manner when the braking screw 7 rotates, the constraint of the supporting table 4 can be released, the rotating angle of the turntable 2 can be pushed, and the adjusting of the workpiece can be adjusted conveniently.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides an adjustable mobile structure of grinding machine, includes slide (1) and slide rail (14) that are used for slidable mounting slide (1), its characterized in that, rotate on slide (1) and install carousel (2), and be provided with clamping assembly on carousel (2), the bottom of carousel (2) still is connected with brace table (4), and brace table (4) rotate and install in slide (1), and install annular rack (5) on the surface of brace table (4), still slide in slide (1) and be provided with two braking racks (6), braking rack (6) set up and cooperate with annular rack (5), and equal threaded connection has braking lead screw (7) on the both ends of braking rack (6), the screw symmetry at braking lead screw (7) both ends sets up, two synchronous motor (8) are still installed to one side of slide (1), and the output shaft of synchronous motor (8) is connected with corresponding braking lead screw (7).

2. An adjustable motion structure for a grinding machine according to claim 1, wherein: three clamping grooves (9) are uniformly formed in the top of the rotary table (2), a trigger block (12) is arranged in the clamping grooves (9) in a sliding mode, and a clamping block (10) is further connected to the top of the trigger block (12).

3. An adjustable motion structure for a grinding machine according to claim 2, wherein: the clamping groove (9) is rotationally provided with a clamping screw rod (13), and a thread connecting sleeve of the trigger block (12) is arranged on the clamping screw rod (13).

4. An adjustable motion structure for a grinding machine according to claim 2, wherein: the front end of the clamping block (10) is also connected with a rubber clamping plate (11), and the middle part of the front side of the rubber clamping plate (11) is also provided with an inner groove.

5. An adjustable motion structure for a grinding machine according to claim 1, wherein: an adjusting screw rod (15) is further arranged in the sliding rail (14), a sliding block (16) is connected to the bottom of the sliding seat (1), and a threaded connecting sleeve of the sliding block (16) is arranged on the adjusting screw rod (15).