CN220533364U

CN220533364U - Shaft part fixing clamp

Info

Publication number: CN220533364U
Application number: CN202321904933.4U
Authority: CN
Inventors: 赵红亮; 吴元
Original assignee: Suzhou Longyao Machinery Manufacturing Co ltd
Current assignee: Suzhou Longyao Machinery Manufacturing Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-02-27
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a shaft part fixing clamp, which belongs to the technical field of shaft part fixing equipment and comprises a chassis and a support column arranged above the chassis, wherein a support table is arranged above the support column, two clamping plates are symmetrically arranged on the support table, the top of the chassis is provided with a rotating mechanism, the rotating mechanism comprises a bearing fixedly arranged on the chassis, a turntable connected with the support column is arranged on the bearing, a magnetic disk is fixedly arranged on the surface of the turntable, a support plate is arranged on the front surface of the chassis, and magnetic blocks mutually adsorbed with the magnetic disk are fixedly arranged on the support plate. According to the utility model, through the arrangement of the rotating mechanism, the rotating mechanism is additionally arranged between the chassis and the supporting column, the supporting table above the supporting column and the clamping plate can be driven to rotate, so that the angle of the fixedly clamped shaft part can be adjusted, and meanwhile, the adjusted supporting table can be limited after the magnetic blocks and the magnetic disks are adsorbed, so that the shaking is prevented in the processing process.

Description

Shaft part fixing clamp

Technical Field

The utility model relates to a fixing clamp, in particular to a shaft part fixing clamp, and belongs to the technical field of shaft part fixing equipment.

Background

The shaft part is one of typical parts frequently encountered in hardware fittings, is mainly used for supporting transmission parts, transmitting torque and bearing load, and can be generally divided into an optical axis, a stepped shaft and an irregular shaft according to different structural forms of the shaft part; or into solid shafts, hollow shafts, etc.

The axle parts need to be fixed by a fixing clamp in the process of processing, and according to Chinese patent application No. CN201721686980.0, the axle parts punching fixing clamp comprises a base, a supporting plate which is arranged on the base and can move along the left and right directions, and a V-shaped clamping groove which is arranged above the supporting plate and can be adjusted up and down; the base is in sliding connection with the supporting plate, and the supporting plate is fixed in the left-right direction through a fixing mechanism; the support plate is provided with two longitudinal through holes, two screws are arranged on the V-shaped clamping groove, the two screws respectively penetrate through one longitudinal through hole, each screw is in threaded connection with two limit nuts, and the two limit nuts are respectively positioned above and below the support plate; the upper surface of the V-shaped clamping groove is movably connected with a pressing plate. Compared with the prior art, the position of the supporting plate and the height of the V-shaped clamping groove can be adjusted at any time, the operation is convenient, the clamps with different heights do not need to be replaced for many times in the processing process, and the processing machine is time-saving, labor-saving and high in processing efficiency.

The device still has the following problems: the device is inconvenient to rotate, is inconvenient to drive the shaft part to conduct angle adjustment, and needs to be continuously disassembled and assembled when the shaft part is adjusted, so that the device is inconvenient to use and meanwhile machining efficiency is reduced.

The present utility model proposes a new solution to the above problems.

Disclosure of Invention

The utility model mainly aims to solve the problems that the existing fixing clamp is inconvenient to rotate and inconvenient to drive shaft parts to adjust angles, and the shaft parts are required to be continuously disassembled and assembled when being adjusted, so that the fixing clamp is inconvenient to use and reduces the machining efficiency.

The aim of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a axle type part mounting fixture, includes the chassis to and install the support column above it, the brace table is installed to the top of support column, two splint are installed to the symmetry on the brace table, the top of chassis is provided with rotary mechanism, rotary mechanism includes fixed mounting the bearing on the chassis, install on the bearing with the carousel that the support column is connected, the surface fixed mounting of carousel has the magnetic disk, the backup pad is installed in the front of chassis, fixed mounting in the backup pad with the magnetic path of magnetic disk mutual adsorption.

Preferably, a telescopic rod is fixedly installed between the supporting plate and the chassis, and a first spring connected to the chassis and the supporting plate is sleeved on the outer side of the telescopic rod.

Preferably, an adjusting rod in sliding connection with the supporting column is fixedly arranged in the supporting table, a fixing frame is fixedly arranged on one side of the supporting column, a second spring is fixedly arranged in the fixing frame, and a clamping rod is fixedly arranged at one end of the second spring.

Preferably, a plurality of clamping grooves matched with the clamping rods are uniformly formed in one side of the adjusting rod.

Preferably, a pull rod is fixedly arranged at the other end of the clamping rod, penetrates through the second spring and extends to the outer side of the fixing frame.

Preferably, a plurality of pushing plates are fixedly arranged at the top of the turntable.

Preferably, the top of the supporting table is symmetrically and fixedly provided with two mounting plates, the mounting plates are fixedly provided with hydraulic telescopic cylinders, and the output ends of the hydraulic telescopic cylinders are fixedly provided with fixing blocks connected with the clamping plates.

Preferably, one side of the clamping plate is provided with anti-skid patterns.

Preferably, the inside of fixed block has seted up two recesses, the inside fixed mounting of recess has the third spring, the one end fixed mounting of third spring has the fixture block.

Preferably, the clamping plate is provided with a limiting groove matched with the clamping block, and one end of the clamping block is arranged in an arc shape.

The beneficial technical effects of the utility model are as follows: according to the shaft part fixing clamp, through the arrangement of the rotating mechanism, the rotating mechanism is additionally arranged between the chassis and the supporting column, the supporting table above the supporting column and the clamping plate can be driven to rotate, so that the angle of the shaft part which is fixedly clamped can be adjusted, and meanwhile, the adjusted supporting table can be limited after the magnetic blocks and the magnetic disks are adsorbed, so that shaking is prevented in the processing process.

Drawings

FIG. 1 is a schematic view of an internal structure according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic overall structure of a preferred embodiment of the present utility model;

FIG. 3 is a schematic view of a telescopic rod according to a preferred embodiment of the present utility model;

FIG. 4 is a schematic view of a card lever structure according to a preferred embodiment of the present utility model;

FIG. 5 is a schematic view of a cleat structure according to a preferred embodiment of the present utility model;

fig. 6 is an enlarged view at a in fig. 1 according to a preferred embodiment of the present utility model.

In the figure: the magnetic disc type magnetic disc comprises a 1-chassis, a 2-supporting column, a 3-supporting table, a 4-clamping plate, a 5-rotating mechanism, a 6-bearing, a 7-rotating disc, an 8-magnetic disc, a 9-supporting plate, a 10-magnetic block, an 11-telescopic rod, a 12-first spring, a 13-adjusting rod, a 14-fixed frame, a 15-second spring, a 16-clamping rod, a 17-clamping groove, a 18-pulling rod, a 19-pushing plate, a 20-mounting plate, a 21-hydraulic telescopic cylinder, a 22-fixed block, a 23-anti-skid pattern, a 24-groove, a 25-third spring, a 26-clamping block and a 27-limiting groove.

Detailed Description

In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.

As shown in fig. 1-6, the shaft part fixing clamp provided in this embodiment includes a chassis 1 and a support column 2 mounted above the chassis 1, a support table 3 is mounted above the support column 2, two clamping plates 4 are symmetrically mounted on the support table 3, a rotating mechanism 5 is disposed at the top of the chassis 1, the rotating mechanism 5 includes a bearing 6 fixedly mounted on the chassis 1, a turntable 7 connected with the support column 2 is mounted on the bearing 6, a magnetic disk 8 is fixedly mounted on the surface of the turntable 7, a support plate 9 is mounted on the front of the chassis 1, a magnetic block 10 mutually adsorbed with the magnetic disk 8 is fixedly mounted on the support plate 9, and through the arrangement of the rotating mechanism 5, the rotating mechanism 5 is additionally mounted between the chassis 1 and the support column 2, so that the support column 2 can be driven to rotate together with the support table 3 and the clamping plates 4 above the support column, and therefore, the angle of the shaft part which is fixedly clamped can be adjusted, and the magnetic block 10 and the magnetic disk 8 disposed in the rotating mechanism 5 can limit the adjusted support table 3 after being adsorbed, so as to prevent shaking in the machining process.

In this embodiment, as shown in fig. 1, 2 and 3, a telescopic rod 11 is fixedly installed between the supporting plate 9 and the chassis 1, a first spring 12 connected to the chassis 1 and the supporting plate 9 is sleeved on the outer side of the telescopic rod 11, an adjusting rod 13 slidably connected to the supporting column 2 is fixedly installed in the supporting table 3, a fixing frame 14 is fixedly installed on one side of the supporting column 2, a second spring 15 is fixedly installed in the fixing frame 14, a clamping rod 16 is fixedly installed at one end of the second spring 15, and a plurality of clamping grooves 17 matched with the clamping rod 16 are uniformly formed in one side of the adjusting rod 13. Through telescopic link 11 and first spring 12's setting, telescopic link 11 can support spacingly to magnetic path 10, prevent that magnetic path 10 skew from making its and fine absorption laminating of magnetic disk 8, and first spring 12 can make magnetic path 10 automatic re-setting, can make magnetic path 10 automatic and magnetic disk 8 adsorb the laminating after the adjustment, through adjusting pole 13, fixed frame 14, second spring 15, clamping lever 16 and draw-in groove 17's setting, pulling adjusts pole 13 and rises and insert the one end of clamping lever 16 in the draw-in groove 17 of co-altitude not, can the lifting brace table 3's height, play the function of the fixed altitude mixture control of axle type part.

In this embodiment, as shown in fig. 1, 2, 4, 5 and 6, a pull rod 18 is fixedly mounted at the other end of the clamping rod 16, the pull rod 18 penetrates through the second spring 15 and extends to the outer side of the fixed frame 14, a plurality of push plates 19 are fixedly mounted at the top of the turntable 7, two mounting plates 20 are symmetrically and fixedly mounted at the top of the supporting table 3, a hydraulic telescopic cylinder 21 is fixedly mounted on each mounting plate 20, and a fixing block 22 connected with the clamping plate 4 is fixedly mounted at the output end of each hydraulic telescopic cylinder 21. Through the setting of pull rod 18, extend the outside to fixed frame 14 with pull rod 18, conveniently stimulate draw-in lever 16 and break away from draw-in groove 17 when the height of adjustment brace table 3, through the setting of push pedal 19, conveniently promote carousel 7 rotation, through the setting of mounting panel 20, hydraulic telescoping cylinder 21 and fixed block 22, can the automatic adjustment examine the utensil between two splint 4, conveniently fix different axle type parts.

In this embodiment, as shown in fig. 6, an anti-slip pattern 23 is formed on one side of the clamping plate 4, two grooves 24 are formed in the fixing block 22, a third spring 25 is fixedly mounted in the grooves 24, a clamping block 26 is fixedly mounted at one end of the third spring 25, a limit groove 27 matched with the clamping block 26 is formed in the clamping plate 4, and one end of the clamping block 26 is arc-shaped. Through the 23 setting of anti-skidding line, friction force when can increasing splint 4 to axle class part centre gripping, promote the fastness of centre gripping, through recess 24, third spring 25, fixture block 26 and the setting of spacing groove 27, adopt the mode of fixture block 26 and spacing groove 27 block to be connected between splint 4 and the anti-skidding line 23 for splint 4 can dismantle on 23 from anti-skidding line, conveniently carry out corresponding change to splint 4 according to the shape of axle class part, set up the one end of fixture block 26 into the arc simultaneously, the arc sets up and contracts when making fixture block 26 more receive the extrusion, convenient dismouting.

In this embodiment, as shown in fig. 1 to 6, the working process of the shaft part fixing clamp provided in this embodiment is as follows:

step 1: the shaft part is placed on the supporting table 3, and simultaneously, the two hydraulic telescopic cylinders 21 are started to drive the two clamping plates 4 to move towards the part position, so that the two clamping plates 4 clamp the shaft part, and the shaft part is fixed on the supporting table 3;

step 2: when the angle of the support plate is required to be adjusted, the support plate 9 is pulled to enable the magnetic block 10 to be far away from the magnetic disk 8, then the push plate 19 is pushed to enable the turntable 7 to rotate on the bearing 6, the support table 3 and the shaft parts are driven to conduct angle adjustment, the support plate 9 is loosened to be pulled after adjustment, the support plate 9 is automatically reset under the action of the first spring 12 to enable the magnetic block 10 to be adsorbed to the magnetic disk 8, and the adjusted parts are limited and fixed;

step 3: when the height needs to be adjusted, one end of the clamping rod 16 is pulled to separate from the clamping groove 17, then the supporting table 3 is pulled to ascend, the pulling of the clamping rod 18 is released after the height adjustment, then the clamping rod 16 is reset under the action of the second spring 15, one end of the clamping rod 16 is clamped in the clamping groove 17 to limit the adjusting rod 13, and therefore the adjustment of the fixed height of the shaft parts is completed.

In summary, in this embodiment, according to the shaft part fixing clamp of this embodiment, through the arrangement of the telescopic rod 11 and the first spring 12, the telescopic rod 11 can support and limit the magnetic block 10, prevent the magnetic block 10 from deviating to make the magnetic block well adhere to the magnetic disk 8, and the first spring 12 can automatically reset the magnetic block 10, after adjustment, make the magnetic block 10 automatically adhere to the magnetic disk 8, through the arrangement of the adjusting rod 13, the fixing frame 14, the second spring 15, the clamping rod 16 and the clamping groove 17, pull the adjusting rod 13 to lift and insert one end of the clamping rod 16 into the clamping groove 17 with different heights, can raise the height of the supporting table 3, play the function of adjusting the fixing height of the shaft part, through the arrangement of the pull rod 18, extend the pull rod 18 to the outer side of the fixing frame 14, conveniently pull the clamping rod 16 to disengage from the clamping groove 17 when adjusting the height of the supporting table 3, through the setting of push pedal 19, conveniently promote carousel 7 rotation, through mounting panel 20, the setting of hydraulic telescoping cylinder 21 and fixed block 22, can the automatic adjustment examine the utensil between two splint 4, conveniently fix different axle type parts, through the setting of anti-skidding line 23, friction force when can increasing splint 4 to axle type part centre gripping, promote the fastness of centre gripping, through recess 24, third spring 25, fixture block 26 and spacing groove 27's setting, adopt the mode of fixture block 26 and spacing groove 27 block to be connected between splint 4 and anti-skidding line 23, make splint 4 can dismantle from anti-skidding line 23, conveniently carry out corresponding change to splint 4 according to the shape of axle type part, set up the one end of fixture block 26 into the arc simultaneously, the arc sets up and contracts when making fixture block 26 more receive the extrusion, make things convenient for the dismouting.

The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.

Claims

1. The utility model provides a axle type part mounting fixture, includes chassis (1) to and install support column (2) above it, brace table (3) are installed to the top of support column (2), two splint (4) are installed to symmetry on brace table (3), a serial communication port, the top of chassis (1) is provided with rotary mechanism (5), rotary mechanism (5) are including fixed mounting bearing (6) on chassis (1), install on bearing (6) with carousel (7) that support column (2) are connected, the fixed surface of carousel (7) installs magnetic disk (8), backup pad (9) are installed in the front of chassis (1), fixed mounting on backup pad (9) with magnetic path (10) of magnetic disk (8) mutual absorption.

2. The shaft part fixing clamp according to claim 1, wherein a telescopic rod (11) is fixedly arranged between the supporting plate (9) and the chassis (1), and a first spring (12) connected to the chassis (1) and the supporting plate (9) is sleeved on the outer side of the telescopic rod (11).

3. The shaft part fixing clamp according to claim 1, wherein an adjusting rod (13) which is in sliding connection with the supporting column (2) is fixedly arranged in the supporting table (3), a fixing frame (14) is fixedly arranged on one side of the supporting column (2), a second spring (15) is fixedly arranged in the fixing frame (14), and a clamping rod (16) is fixedly arranged at one end of the second spring (15).

4. A shaft part fixing clamp as claimed in claim 3, characterized in that a plurality of clamping grooves (17) matched with the clamping rods (16) are uniformly formed in one side of the adjusting rod (13).

5. The shaft part fixing clamp according to claim 4, wherein a pull rod (18) is fixedly arranged at the other end of the clamping rod (16), and the pull rod (18) penetrates through the second spring (15) and extends to the outer side of the fixing frame (14).

6. A shaft-like part fixing jig according to claim 1, characterized in that a plurality of push plates (19) are fixedly installed on the top of the turntable (7).

7. The shaft part fixing clamp according to claim 1, wherein two mounting plates (20) are symmetrically and fixedly arranged at the top of the supporting table (3), a hydraulic telescopic cylinder (21) is fixedly arranged on each mounting plate (20), and a fixing block (22) connected with the clamping plate (4) is fixedly arranged at the output end of each hydraulic telescopic cylinder (21).

8. A shaft-like part fixing clamp as claimed in claim 1, characterized in that the clamping plate (4) is provided with anti-slip threads (23) on one side.

9. The shaft part fixing clamp according to claim 7, wherein two grooves (24) are formed in the fixing block (22), a third spring (25) is fixedly arranged in the grooves (24), and a clamping block (26) is fixedly arranged at one end of the third spring (25).

10. The shaft part fixing clamp according to claim 9, wherein the clamping plate (4) is provided with a limiting groove (27) matched with the clamping block (26), and one end of the clamping block (26) is arc-shaped.