CN219818820U - Fixing device is used in annular part processing - Google Patents

Abstract

The utility model discloses a fixing device for machining annular parts, which relates to the field of machining devices and comprises a placing table, wherein a fixing frame is arranged above the placing table, a communication hole is formed in the center of the fixing frame, an adsorption component is arranged in a communication groove and used for adsorbing and fixing the annular parts from the upper side, a rotating component is fixedly connected below the placing table and used for driving the placing table to rotate, a moving groove is formed in the top surface of the placing table, a clamping component is arranged in the moving groove and used for assisting in fixing the annular parts, a symmetrically arranged mounting frame is arranged at the bottom of the placing table, and a telescopic component is arranged in the mounting frame and used for limiting the annular parts.

Description

Fixing device is used in annular part processing

Technical Field

The utility model relates to the field of machining devices, in particular to a fixing device for machining annular parts.

Background

In the process of carrying out production processing, a series of processing such as polishing, grinding and cutting are needed to be carried out on annular metal parts, and the fixing of the positions is needed to be carried out in the process of carrying out the processing so as to improve the stability of the annular metal parts, but the prior annular metal part fixing device has a fixing mode when being fixed, and the processing positions of the annular metal parts are difficult to adjust at any time after the fixing, so that personnel are required to disassemble and assemble the parts for rotating the parts for processing when carrying out the processing, and the processing efficiency is greatly reduced and the processing efficiency is required to be improved.

Disclosure of Invention

The utility model aims to provide a fixing device for machining annular parts, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixing device is used in annular part processing, includes places the platform, the fixed frame is installed to the top of placing the platform, the central part of fixed frame is equipped with the intercommunicating pore, be equipped with the adsorption component in the UNICOM groove, the adsorption component is used for adsorbing, fixing annular part from the top, the below fixedly connected with rotation subassembly of placing the platform, rotation subassembly is used for driving and places the platform and rotate, be equipped with the shifting chute on the top surface of placing the platform, be equipped with clamping assembly in the shifting chute, clamping assembly is used for supplementary fixed annular part, the bottom of placing the platform is equipped with the installing frame that the symmetry set up, be equipped with telescopic assembly in the installing frame, telescopic assembly is used for providing spacingly for annular part, still be equipped with the adsorption groove on the placing the platform, be equipped with the absorber in the adsorption groove, the absorber is used for detaching the discarded object during processing.

Preferably, the adsorption component comprises a mounting cylinder, the mounting cylinder passes the intercommunicating pore and fixes the top at the fixed frame through two fixed plates of symmetry, the internally mounted of mounting cylinder has the hydraulic stem, the bottom fixedly connected with connecting block of hydraulic stem, four sucking discs are installed to the bottom of connecting block, and the sucking disc groove has all been seted up to the sucking disc, the connecting block is the cross, and four sucking discs are located the four corners department of connecting block cross respectively.

Preferably, the rotating assembly comprises a mounting arm, the mounting arm is fixed below the placing table, a mounting hole is formed in the mounting arm, a fixing hole which transversely penetrates through the mounting arm is formed in the outer portion of the mounting arm, and the fixing hole is perpendicular to the mounting hole.

Preferably, the clamping assembly comprises a screw rod, the screw rod is installed in the movable groove, the tip cover of screw rod is equipped with the fly leaf, the top fixedly connected with clamping plate of fly leaf, the both ends of clamping plate are equipped with electric putter one respectively, install on the output shaft of two electric telescopic handle one and hide the baffle ring, place the bottom of platform and install two installing frames, the movable groove has all been seted up to the inside of two installing frames, the internally mounted in movable groove has electric telescopic handle two, the expansion plate is installed on the top of electric telescopic handle two, the expansion plate is arranged in the recess of seting up in the platform.

Preferably, the top of the absorber is provided with an absorption hole, the bottom of the absorber is provided with a fixing piece, and the fixing piece consists of an extension plate and a screw and is used for fixing the absorber.

Compared with the prior art, the utility model has the beneficial effects that

1. The mounting arm which is matched with the sucker to be rotationally connected and pushed by the hydraulic rod can play a role in enabling the annular metal part to be rotationally adjusted during processing, overcomes the defects that the rotation adjustment is inconvenient and the part is easy to shift during adjustment after the annular metal part is fixed by the traditional part fixing device, and can be adjusted by personnel at will during processing the annular metal part, so that the integral processing efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of a sucker;

fig. 3 is a schematic structural view of the clamping plate.

In the figure: 1-a mounting cylinder; 2-a fixing plate; 3-expansion plates; 4-placing a table; 5-fixing the frame; 6-communicating holes; 7-a hydraulic rod; 8-sucking discs; 9-a suction disc groove; 10-connecting blocks; 11-a shielding ring; 12-an electric telescopic rod I; 13-a mounting frame; 14-a movable groove; 15-an electric telescopic rod II; 16-an adsorption tank; 17-fixing holes; 18-mounting holes; 19-mounting arms; 20-clamping plates; 21-an electric motor; 22-a movable plate; 23-a movement groove; 24-screw; 25-absorber; 26-fixing piece.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a fixing device is used in annular part processing, is including placing platform 4, fixed frame 5 is installed to the top of placing platform 4, the central part of fixed frame 5 is equipped with communication hole 6, be equipped with adsorption component in the UNICOM's groove 6, adsorption component is used for adsorbing, fixing annular part from the top, the below fixedly connected with rotating assembly of placing platform 4, rotating assembly is used for driving and places platform 4 and rotates, be equipped with movable tank 23 on the top surface of placing platform 4, be equipped with clamping assembly in the movable tank 23, clamping assembly is used for supplementary fixed annular part, the bottom of placing platform 4 is equipped with the installing frame 3 of symmetry setting, be equipped with flexible subassembly in the installing frame 3, flexible subassembly is used for providing spacingly for annular part, still be equipped with adsorption tank 16 on the placing platform 4, be equipped with absorber 25 in the adsorption tank 16, absorber 25 is used for getting rid of the discarded object during processing.

In this embodiment, the adsorption component includes mounting cylinder 1, mounting cylinder 1 passes through communication hole 6 and fixes the top at fixed frame 5 through two fixed plates 2 of symmetry, mounting cylinder 1's internally mounted has hydraulic stem 7, the bottom fixedly connected with connecting block 10 of hydraulic stem 7, four sucking discs 8 are installed to the bottom of connecting block 10, and sucking disc groove 9 has all been seted up to sucking disc 8, connecting block 10 is the cross, and four sucking discs 8 are located the four corners department of connecting block 10 cross respectively, through the start-up of hydraulic stem 7, promote four sucking discs 8 decline and extrude and adsorb the surface of part to make the part can not produce the aversion because of vibrations when being driven by equipment and rotate, very big improvement the stability when part angle adjustment, and cooperation rotatable place the platform 4 is whole simultaneously, can carry out the rotation regulation of position to the circular metal part of processing, thereby improve personnel's machining efficiency.

In this embodiment, the rotating assembly includes a mounting arm 19, the mounting arm 19 is fixed below the placement platform 4 and is internally provided with a mounting hole 18, the outside of the mounting arm 19 is provided with a fixing hole 17 which transversely penetrates the mounting arm 19, the fixing hole 17 is perpendicular to the mounting hole 18, and the mounting arm 19 is used for connecting and mounting the entire placement platform 4 with a rotating device, so that the entire placement platform 4 can rotate.

In this embodiment, the clamping assembly includes screw rod 24, the screw rod 24 is installed in the removal inslot 23, the tip cover of screw rod 24 is equipped with fly leaf 22, the top fixedly connected with clamping plate 20 of fly leaf 22, the both ends of clamping plate 20 are equipped with electric putter one 12 respectively, install on the output shaft of two electric telescopic handle one 12 and hide baffle ring 11, two installing frames 13 are installed to the bottom of placing table 4, and movable slot 14 has all been seted up to the inside of two installing frames 13, the internally mounted of movable slot 14 has electric telescopic handle two 15, the expansion plate 3 is installed on the top of electric telescopic handle two 15, expansion plate 3 is arranged in the recess of placing table 4, shelter from the locating clamp of ring 11 is used for carrying out further vertical orientation to the part after clamping plate 20 removes the clamp part, expansion plate 3 is arranged in the recess of placing table 4 for stop the part position after the expansion.

In this embodiment, the top of the absorber 25 is provided with an absorbing hole 27, the bottom of the absorber 25 is provided with a fixing piece 26, the fixing piece 26 is composed of an extension plate and a screw, and is used for fixing the absorber 25, and the absorber 25 is an existing device and is used for absorbing scraps during processing.

Working principle: firstly, the annular part is placed on the placing table 4, then the clamping plate 20 is driven to clamp the annular part between the clamping plate 20 and the telescopic plate 3 by lifting the telescopic plate 3 and rotating the screw rod 24, then the shielding ring 11 is used for positioning and clamping the part in the further vertical direction after the clamping plate 20 moves to clamp the part, and finally the four suckers 8 are pushed to descend to squeeze and adsorb the surface of the part by starting the hydraulic rod 7, so that the part cannot generate displacement due to vibration when being driven to rotate by equipment, the placing table 4 is driven to rotate by the mounting arm 19 when the state of adjusting the annular part is needed, the annular part can change positions, and the arranged absorber 25 can also absorb scraps during processing.

Based on the above, the mounting arm which is matched with the sucker to be rotationally connected and pushed by the hydraulic rod can play a role in enabling the annular metal part to be rotationally adjusted during processing, so that the defect that the part is inconvenient to rotationally adjust and easy to shift during adjustment after the annular metal part is fixed by the traditional part fixing device is overcome, and the part and the angle of the rotating part can be adjusted at will by personnel during processing of the annular metal part, thereby improving the integral processing efficiency.

It will be appreciated by those skilled in the art that the present utility model can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the utility model or equivalents thereto are intended to be embraced therein.

Claims (5)

1. The utility model provides a fixing device is used in annular part processing which characterized in that: including placing platform (4), fixed frame (5) are installed to the top of placing platform (4), the central part of fixed frame (5) is equipped with communication hole (6), be equipped with the subassembly that absorbs in communication hole (6), the subassembly that absorbs is used for absorbing, fixing annular part from the top, the below fixedly connected with rotating assembly of placing platform (4), rotating assembly is used for driving and places platform (4) and rotates, be equipped with on the top surface of placing platform (4) and remove groove (23), be equipped with clamping assembly in removal groove (23), clamping assembly is used for supplementary fixed annular part, the bottom of placing platform (4) is equipped with expansion plate (3) that the symmetry set up, be equipped with the subassembly that stretches out and draws back in expansion plate (3), the subassembly that stretches out and draws back is used for providing spacingly for annular part, still be equipped with on placing platform (4) absorption groove (16), be equipped with absorber (25) in absorption groove (16), absorber (25) are used for getting rid of the discarded object during processing.

2. The fixing device for machining an annular part according to claim 1, wherein: the adsorption component comprises a mounting cylinder (1), the mounting cylinder (1) penetrates through a communication hole (6) and is fixed at the top of a fixed frame (5) through two symmetrical fixing plates (2), a hydraulic rod (7) is mounted in the mounting cylinder (1), a connecting block (10) is fixedly connected to the bottom end of the hydraulic rod (7), four suckers (8) are mounted at the bottom of the connecting block (10), suction disc grooves (9) are formed in the suckers (8), the connecting block (10) is in a cross shape, and the four suckers (8) are respectively located at the four corners of the cross shape of the connecting block (10).

3. The fixing device for machining an annular part according to claim 1, wherein: the rotating assembly comprises a mounting arm (19), the mounting arm (19) is fixed below the placing table (4) and is internally provided with a mounting hole (18), the outside of the mounting arm (19) is provided with a fixing hole (17) which transversely penetrates through the mounting arm (19), and the fixing hole (17) is perpendicular to the mounting hole (18).

4. The fixing device for machining an annular part according to claim 1, wherein: the clamping assembly comprises a screw (24), the screw (24) is installed in a moving groove (23) and one end of the screw is connected to a motor (21) arranged on the outer side of the placing table (4), a movable plate (22) is sleeved at the end of the screw (24), a clamping plate (20) is fixedly connected to the top of the movable plate (22), two electric telescopic rods I (12) are respectively arranged at two ends of the clamping plate (20), a shielding ring (11) is installed on an output shaft of each electric telescopic rod I (12), two installation frames (13) are installed at the bottom of the placing table (4), movable grooves (14) are formed in the two installation frames (13), an electric telescopic rod II (15) is installed in the inner part of each movable groove (14), a telescopic plate (3) is installed at the top end of each electric telescopic rod II (15), and the telescopic plate (3) is located in a groove formed in the placing table (4).

5. The fixing device for machining an annular part according to claim 1, wherein: the top of absorber (25) has seted up absorption hole (27), mounting (26) are installed to the bottom of absorber (25), mounting (26) are constituteed by extension board and screw for fixed absorber (25).