CN218254469U

CN218254469U - Burnishing device is used in production of mechanical equipment spare part

Info

Publication number: CN218254469U
Application number: CN202221788058.3U
Authority: CN
Inventors: 姚松; 孙成路
Original assignee: Lai'an Guangyuan Precision Machinery Co ltd
Current assignee: Lai'an Guangyuan Precision Machinery Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2023-01-10
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a burnishing device is used in production of mechanical equipment spare part, fixture includes the extension board, the extension board sets up in the outside left and right sides of polishing subassembly, two the bottom of extension board all with the top fixed connection of bottom plate, two be provided with the support of symmetry between one side that the extension board surface is close to each other, two the equal fixedly connected with telescopic link in one side that the support surface was kept away from each other, both sides the one end of telescopic link all is connected with the fixed surface of extension board, the utility model relates to a mechanical equipment spare part technical field. This burnishing device is used in production of mechanical equipment spare part through setting up fixture, and the clamping part of both sides is passed through the synchronous same fast drive of strip even by the slider, and then can move fast to promote centre gripping efficiency, labour saving and time saving, and because the both sides clamping part motion distance is the same, make to throw the polishing piece can be by the centre gripping under polishing assembly, so that to throw the polishing work of polishing piece.

Description

Burnishing device is used in production of mechanical equipment spare part

Technical Field

The utility model relates to a mechanical equipment spare part technical field specifically is a burnishing device is used in production of mechanical equipment spare part.

Background

Mechanical equipment comprises parts such as drive arrangement, speed change gear, transmission, equipment, arresting gear, protector, lubricating system, cooling system, and in mechanical equipment's production process, in order to let the roughness on some spare part surfaces reach the production requirement, need polish these spare part, this just needs to use burnishing device, and current burnishing device does not have the clamping function, is not convenient for the staff and polishes.

The utility model discloses a burnishing device is used in production of mechanical equipment spare part is disclosed in publication No. CN214603692U, including polishing subassembly, supporting component, fixed plate, centre gripping subassembly and three-jaw chuck, supporting component locates on the fixed plate, the device can carry out the centre gripping so that polish to polishing spare, but still have certain defect when in-service use, at first the left and right sides three-jaw chuck needs the manual control motion to carry out the centre gripping to polishing spare, lead to the centre gripping inefficiency, secondly the two sides three-jaw chuck can't guarantee that movement path length is unanimous, lead to polishing spare to be deviated by the centre gripping easily, thereby influence polishing work's going on, consequently need solve to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a burnishing device is used in production of mechanical equipment spare part has solved current burnishing equipment's fixture work efficiency low to and lead to polishing a centre gripping skew's problem easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a burnishing device is used in production of mechanical equipment spare part, includes the bottom plate, the top of bottom plate is provided with polishing assembly, the top of bottom plate is provided with fixture.

The clamping mechanism comprises supporting plates, the supporting plates are arranged on the left side and the right side of the outer portion of the polishing assembly, the bottoms of the two supporting plates are fixedly connected with the top of the bottom plate, symmetrical supports are arranged between one sides, close to each other, of the outer surfaces of the two supporting plates, telescopic rods are fixedly connected to one sides, far away from each other, of the outer surfaces of the two supporting plates, one ends of the telescopic rods are fixedly connected with the outer surfaces of the two supporting plates, sliding grooves are formed in one sides, close to each other, of the outer surfaces of the two supporting plates, sliding blocks are connected to the inner surfaces of the sliding grooves in a sliding mode, connecting strips are connected to the outer surfaces of the sliding blocks in a rotating mode, one ends of the connecting strips are connected with the top of the supports in a rotating mode, clamping portions are movably connected to the outer surfaces of the supports, the rotating assembly is arranged on the outer portions of the clamping portions, pin rods are fixedly connected with the outer surfaces of the supporting seats in a penetrating mode and rotating mode.

Preferably, the rotating assembly comprises fixed seats and gears which are symmetrically arranged, and the outer surfaces of the fixed seats on the two sides are fixedly connected with the outer surface of the support plate.

Preferably, the inner parts of the gears on the two sides are fixedly connected with the outer surface of the clamping part in a penetrating mode, and the outer surface of the fixing seat on one side is fixedly connected with a servo motor.

Preferably, the output end of the servo motor is fixedly connected with a rotating rod through a coupler, and one end of the rotating rod is connected with the inside of the fixed seat on one side in a penetrating and rotating mode.

Preferably, the left side and the right side of the outer surface of the rotating rod are fixedly connected with a group of tooth columns in a penetrating mode, and the outer surfaces of the tooth columns are meshed with the outer surface of the gear.

Advantageous effects

The utility model provides a burnishing device is used in production of mechanical equipment spare part. Compared with the prior art, the method has the following beneficial effects:

(1) This burnishing device is used in production of mechanical equipment spare part, through setting up fixture, the clamping part of both sides is passed through the synchronous same fast drive of strip even by the slider, and then can move fast to promote centre gripping efficiency, labour saving and time saving, and because both sides clamping part motion distance is the same, make to throw optical member by the centre gripping under polishing subassembly, so that to throw optical member's polishing work.

(2) This burnishing device is used in production of mechanical equipment spare part, through setting up runner assembly, servo motor drives the bull stick and rotates, through the meshing of gear and tooth post, not only makes the clamping part can drive and polishes a rotation to carry out comprehensive polishing, and make the clamping part can steadily slide, strengthen its stability.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is an exploded view of the outer structure of the support plate of the present invention;

fig. 3 is a perspective view of the external structure of the fixing base of the present invention.

In the figure: 1. a base plate; 2. a polishing component; 3. a clamping mechanism; 31. a support plate; 32. a support; 33. a telescopic rod; 34. a chute; 35. a slider; 36. connecting the strips; 37. a clamping portion; 38. a rotating assembly; 381. fixing a base; 382. a gear; 383. a servo motor; 384. a rotating rod; 385. a tooth post; 39. a pin rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a polishing device for mechanical equipment part production comprises a base plate 1, wherein a polishing component 2 is arranged at the top of the base plate 1, the polishing component 2 consists of a bracket, a hydraulic rod, a polishing machine and a polishing wheel, and a clamping mechanism 3 is arranged at the top of the base plate 1; the clamping mechanism 3 comprises support plates 31, the support plates 31 are arranged on the left side and the right side outside the polishing component 2, the bottoms of the two support plates 31 are fixedly connected with the top of the bottom plate 1, symmetrical support seats 32 are arranged between the sides, close to each other, of the outer surfaces of the two support plates 31, telescopic rods 33 are fixedly connected to the sides, far away from each other, of the outer surfaces of the two support seats 32, the telescopic rods 33 can enhance the stability of the support seats 32 and guide the movement of the support seats, one ends of the telescopic rods 33 on the two sides are fixedly connected with the outer surfaces of the support plates 31, sliding grooves 34 are formed in the sides, close to each other, of the outer surfaces of the two support plates 31, sliding blocks 35 are connected to the inner surfaces of the two sliding grooves 34 in a sliding mode, the sliding blocks 35 are made of linear motors and are electrically connected with an external control circuit, connecting strips 36 are rotatably connected to the outer surfaces of the sliding blocks 35, rotating frames for connection are arranged at the two ends of the connecting strips 36, and each rotating frame is composed of a U-shaped frame and a rotating shaft, one end of the connecting strip 36 is rotatably connected with the top of the support 32, the outer surfaces of the two supports 32 are movably connected with the clamping parts 37, the outer parts of the clamping parts 37 are provided with rotating assemblies 38, the outer surfaces of the clamping parts 37 are fixedly connected with the pin rods 39, the pin rods 39 can enhance the stability of the connection of the clamping parts 37 and the supports 32 and facilitate the rotation of the clamping parts 37, the outer surfaces of the pin rods 39 are rotatably connected with the inner parts of the supports 32 in a penetrating manner, by arranging the clamping mechanism 2, the clamping parts 37 on the two sides are synchronously driven by the sliding block 35 through the connecting strip 36 at the same speed, so that the clamping efficiency can be improved, the time and the labor are saved, and as the moving paths of the clamping parts 37 on the two sides are the same, a polishing piece can be clamped under the polishing assembly 2 so as to facilitate the polishing work of the polishing piece, the rotating assemblies 38 comprise symmetrically arranged fixed seats 381 and gears 382, the outer surfaces of the fixed seats 381 on the two sides are fixedly connected with the outer surfaces of the support plate 31, the inside of the gear 382 at two sides is fixedly connected with the outer surface of the clamping part 37 in a penetrating way, the outer surface of the fixed base 381 at one side is fixedly connected with a servo motor 383, the servo motor 383 is electrically connected with an external control circuit, the output end of the servo motor 383 is fixedly connected with a rotating rod 384 through a coupler, one end of the rotating rod 384 is rotatably connected with the inside of the fixed base 381 at one side in a penetrating way, the left side and the right side of the outer surface of the rotating rod 384 are fixedly connected with a group of tooth columns 385, a plurality of tooth columns 385 are arranged in a group at equal intervals, the interval between the tooth columns 385 is smaller than the thickness of the gear 382, the outer surface of the tooth column 385 is meshed with the outer surface of the gear 382, through the arrangement of the rotating assembly 38, the servo motor 383 drives the rotating rod 384 to rotate, through the meshing of the gear 382 and the tooth columns 385, the clamping part 37 can drive a polishing piece to rotate so as to carry out comprehensive polishing, the clamping part 37 can slide stably, and the stability of the clamping part is enhanced.

And those not described in detail in this specification are well within the skill of the art.

When the polishing device works, firstly, a polishing piece is placed under the polishing component 2, then, the polishing piece descends synchronously at the same speed in the sliding groove 34 through the sliding blocks 35 on the two sides, the connecting strips 36 on the two sides are driven to move, the connecting strips 36 drive the supporting seats 32 on the two sides to move synchronously in opposite directions, the supporting seats 32 stretch the telescopic ends of the telescopic rods 33 when moving, so that the stability of the movement is enhanced, the clamping parts 37 are driven to move in opposite directions through the pins 39 so as to clamp the polishing piece, the gear 382 moves synchronously along with the clamping parts 37 and is meshed with the toothed columns 385, so that the stability of the movement of the clamping parts 37 is enhanced, after the clamping parts 37 on the two sides clamp the polishing piece, the polishing component 2 can polish the polishing piece, after polishing of one area on the surface of the polishing piece is finished, the servo motor 383 drives the rotating rod 384 to rotate, the gear 382 is meshed with the toothed columns 385, so that the clamping parts 37 on the two sides drive the polishing piece to rotate, and adjust the polishing area, so as to carry out continuous polishing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burnishing device is used in production of mechanical equipment spare part, includes bottom plate (1), the top of bottom plate (1) is provided with polishing subassembly (2), its characterized in that: the top of the bottom plate (1) is provided with a clamping mechanism (3);

the clamping mechanism (3) comprises support plates (31), the support plates (31) are arranged on the left side and the right side of the outer portion of the polishing assembly (2), the bottoms of the two support plates (31) are fixedly connected with the top of the bottom plate (1), symmetrical supports (32) are arranged between the two support plates (31) on the outer surfaces of the two support plates close to each other, telescopic rods (33) are fixedly connected to one sides of the outer surfaces of the two supports (32) far away from each other, one ends of the telescopic rods (33) on the two sides are fixedly connected with the outer surfaces of the support plates (31), sliding grooves (34) are formed in one sides of the outer surfaces of the two support plates (31) close to each other, sliding blocks (35) are slidably connected to the inner surfaces of the two sliding grooves (34), connecting strips (36) are rotatably connected to the outer surfaces of the sliding blocks (35), one ends of the connecting strips (36) are rotatably connected with the tops of the supports (32), clamping portions (37) are movably connected to the outer surfaces of the two supports (32), a rotating assembly (38) is arranged on the outer portions of the clamping portions (37), and a pin rod (39) is rotatably connected with the inner portions of the supports (32).

2. The polishing device for producing parts of mechanical equipment according to claim 1, wherein: the rotating assembly (38) comprises fixed seats (381) and gears (382) which are symmetrically arranged, and the outer surfaces of the fixed seats (381) on two sides are fixedly connected with the outer surface of the support plate (31).

3. The polishing device for producing parts of mechanical equipment according to claim 2, wherein: the inner parts of the gears (382) on the two sides are fixedly connected with the outer surface of the clamping part (37) in a penetrating mode, and the outer surface of the fixing seat (381) on one side is fixedly connected with a servo motor (383).

4. The polishing device for producing parts of mechanical equipment according to claim 3, wherein: the output end of the servo motor (383) is fixedly connected with a rotating rod (384) through a coupler, and one end of the rotating rod (384) is connected with the inside of the fixed seat (381) on one side in a penetrating and rotating mode.

5. The polishing device for producing parts of mechanical equipment according to claim 4, wherein: the left side and the right side of the outer surface of the rotating rod (384) are fixedly connected with a group of tooth columns (385) in a penetrating mode, and the outer surface of each tooth column (385) is meshed with the outer surface of the gear (382).