CN218613576U

CN218613576U - Quick clamping device is used in bent axle processing

Info

Publication number: CN218613576U
Application number: CN202222299190.4U
Authority: CN
Inventors: 许志民; 俞志华; 毛维斌
Original assignee: Yongan Jinsheng Machinery Co ltd
Current assignee: Yongan Jinsheng Machinery Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-03-14
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a centre gripping equipment technical field specifically discloses a quick clamping device is used in bent axle processing, comprising a base plate, be fixed with fixed plate and mounting panel on the bottom plate respectively, one side that the fixed plate is close to the mounting panel is connected with the stripper plate through telescopic machanism, and one side that the stripper plate is close to the mounting panel is rotated and is installed a plurality of mount pad. The utility model discloses in bent axle between spacing seat and the sponge piece by the fixed back of centre gripping, can drive the bent axle rotation when spacing seat is rotatory, and then make the bent axle drive the mount pad rotatory, can make the bent axle rotate and be convenient for outward appearance check out test set to the bent axle outward appearance, solve traditional centre gripping equipment and carry out the centre gripping angle of bent axle many times adjustment just can detect comprehensive problem to the outward appearance of bent axle after fixing to the bent axle centre gripping.

Description

Quick clamping device is used in bent axle processing

Technical Field

The utility model relates to a centre gripping equipment technical field especially relates to a quick clamping device is used in bent axle processing.

Background

The crankshaft is the most important component in the engine; it takes the force from the connecting rod and converts it into torque to be output by the crankshaft and drive other accessories on the engine.

During the processing of the crankshaft, the appearance detection of the crankshaft is the last step of the processing, usually, the appearance detection equipment is required to be utilized to detect whether the appearance of the crankshaft has defects, the crankshaft is required to be clamped and fixed and then the appearance detection equipment is utilized to integrally detect the appearance of the crankshaft, however, after the existing clamping device clamps the crankshaft, when the appearance detection equipment is utilized to detect the appearance of the crankshaft, the crankshaft is difficult to be comprehensively detected by the detection equipment, the clamped angle of the crankshaft is required to be adjusted for many times to complete the comprehensive appearance detection of the crankshaft, and the detection efficiency of the crankshaft is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quick clamping device for crankshaft machining.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a quick clamping device is used in bent axle processing, comprising a base plate, be fixed with fixed plate and mounting panel on the bottom plate respectively, one side that the fixed plate is close to the mounting panel is connected with the stripper plate through telescopic machanism, one side that the stripper plate is close to the mounting panel is rotated and is installed a plurality of mount pad, the sponge piece is installed to the mount pad side, the mounting panel is close to one side rotation of sponge piece and installs a plurality of and the spacing seat of mount pad position matched with, spacing opening has been seted up to spacing seat side, install the electro-magnet that is used for adsorbing the bent axle in the spacing opening.

Preferably, a bearing groove is formed in one side, close to the mounting plate, of the extrusion plate, a bearing is installed in the bearing groove, a connecting shaft is installed on an inner ring of the bearing, and the end portion of the connecting shaft is connected with the mounting seat.

Preferably, one side of the limiting seat, which is far away from the sponge block, is connected with a rotating shaft, one end of the rotating shaft penetrates through the mounting plate and is connected with a driven gear, one side of the mounting plate, which is far away from the limiting seat, is provided with a motor, an output shaft of the motor is connected with a driving gear, and the driving gear is meshed with the driven gear through a chain.

Preferably, the telescopic mechanism comprises an electric telescopic rod arranged on the side surface of the fixed plate, and the tail end of a piston rod of the electric telescopic rod is fixedly connected to the side surface of the extrusion plate.

Preferably, the tail end of the piston rod of the electric telescopic rod is fixedly connected with a connecting block, and the connecting block is fixed on the side face of the extrusion plate.

Preferably, the bottom of the extrusion plate is provided with a sliding block, the bottom plate is provided with a sliding groove, and the sliding block is slidably arranged in the sliding groove.

Preferably, the bottom plate is provided with a mounting groove, a blower is mounted in the mounting groove, and the blower is located between the extrusion plate and the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1: the utility model discloses in the bent axle between spacing seat and the sponge piece by the fixed back of centre gripping, can drive the bent axle rotation when spacing seat is rotatory, and then make the bent axle drive the mount pad rotatory, can make the bent axle rotate and be convenient for outward appearance check out test set to the bent axle outward appearance, solve traditional centre gripping equipment and carry out the centre gripping angle of bent axle adjustment many times and just can detect comprehensive problem to the outward appearance of bent axle after fixed the outward appearance of carrying out outward appearance detection to the bent axle centre gripping.

2: the utility model discloses in utilize the sponge piece, mount pad and spacing seat extrude the bent axle fixedly, utilize the intraoral electro-magnet of spacing opening to adsorb fixedly to the bent axle, and then the completion is fixed to the centre gripping of bent axle, a plurality of bent axles of centre gripping fixation once, and only need go earlier with the bent axle tip insert spacing opening in, it is fixed to utilize the intraoral electro-magnet of spacing opening to accomplish the centre gripping of bent axle in advance, its centre gripping is quick, and can once a plurality of bent axles of centre gripping use, improve the machining efficiency to the bent axle.

Drawings

Fig. 1 is an isometric view of a quick clamping device for crankshaft machining according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an isometric view of a quick clamping device for crankshaft machining according to the present invention;

fig. 4 is the utility model provides a structural schematic diagram of a quick clamping device's bottom plate is used in bent axle processing.

In the figure: 1. a base plate; 2. a fixing plate; 3. an electric telescopic rod; 4. connecting blocks; 5. a pressing plate; 6. a blower; 7. mounting a plate; 8. a chain; 9. a limiting seat; 10. limiting the opening; 11. a rotating shaft; 12. a driven gear; 13. a chute; 14. a slider; 15. a bearing; 16. a mounting base; 17. a sponge block; 18. a motor; 19. a driving gear; 20. and (7) installing a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, a quick clamping device is used in bent axle processing, including bottom plate 1, be fixed with fixed plate 2 and mounting panel 7 on the bottom plate 1 respectively, one side that fixed plate 2 is close to mounting panel 7 is connected with stripper plate 5 through telescopic machanism, one side that stripper plate 5 is close to mounting panel 7 is rotated and is installed a plurality of

mount pad

16, 16 side-mounting of mount pad has a sponge piece 17, one side that mounting panel 7 is close to sponge piece 17 is rotated and is installed a plurality of and 16 position matched with spacing seats 9 of mount pad, spacing opening 10 has been seted up to spacing seat 9 side, install the electro-magnet that is used for adsorbing the bent axle in the spacing opening 10.

As a technical optimization scheme of the utility model, the stripper plate 5 has been offered the bearing groove near one side of mounting panel 7, and bearing 15 is installed to the bearing inslot, and the connecting axle is installed to bearing 15 inner circle, and the connecting axle tip is connected with mount pad 16, uses through the cooperation of bearing 15 and connecting axle, and the mount pad 16 that can be convenient for drives the connecting axle rotatory at bearing 15 inner circle.

As a technical optimization scheme, one side that sponge piece 17 was kept away from to spacing seat 9 is connected with

pivot

11, 11 one ends of pivot run through mounting panel 7 and are connected with driven gear 12, mounting panel 7 is kept away from one side of spacing seat 9 and is installed motor 18, the output shaft of motor 18 has driving gear 19, driving gear 19 passes through chain 8 and meshes with driven gear 12 mutually, it is rotatory that motor 18's output shaft can be convenient for drive driving gear 19, driving gear 19 drives the rotatory spacing seat 9 that makes of a plurality of driven gear 12 through chain 8.

As the utility model discloses a technical optimization scheme, telescopic machanism is including installing electric telescopic handle 3 in fixed plate 2 sides, and electric telescopic handle 3's the terminal rigid coupling of piston rod is in 5 sides of stripper plate, and electric telescopic handle 3's piston rod can be convenient for promote stripper plate 5 and be close to the motion or keep away from the motion to mounting panel 7.

As a technical optimization scheme of the utility model, electric telescopic handle 3's the terminal rigid coupling of piston rod has connecting block 4, and connecting block 4 is fixed in 5 sides of stripper plate, and connecting block 4 can multiplicable electric telescopic handle 3's the end of piston rod and the joint strength between 5 stripper plates.

As a technical optimization scheme of the utility model, slider 14 is installed to 5 bottoms of stripper plate, has seted up spout 13 on the bottom plate 1, and slider 14 slidable mounting uses through the cooperation of slider 14 and spout 13 in spout 13, can provide the direction for stripper plate 5 when removing.

As a technical optimization scheme of the utility model, the mounting groove 20 has been seted up on the bottom plate 1, installs hair-dryer 6 in the mounting groove 20, and hair-dryer 6 is located between stripper plate 5 and the mounting panel 7.

The utility model discloses when using, insert the bent axle tip in the spacing opening 10 that spacing seat 9 sides were seted up, start the electro-magnet of installation in the spacing opening 10, adsorb fixedly to the bent axle tip with electro-magnet, can fix the bent axle in advance.

At this moment, start electric telescopic handle 3, electric telescopic handle 3's piston rod promotes stripper plate 5 and removes to be close to mounting panel 7, and then make mount pad 16 be close to spacing seat 9, until mount pad 16 side-mounting's sponge piece 17 and bent axle tip contact back, and make fixed plate 2 continuously move to mounting panel 7 and be close to, and then utilize sponge piece 17 to extrude fixedly to the bent axle tip, until the bent axle tip fully extrudees sponge piece 17, utilize sponge piece 17, mount pad 16 and spacing seat 9 extrude fixedly to the bent axle, and utilize the electro-magnet in spacing opening 10 to adsorb fixedly to the bent axle, and then accomplish the centre gripping of bent axle fixedly, can once centre gripping a plurality of bent axles fixedly, and only need advance insert the bent axle tip in spacing opening 10, utilize the electro-magnet in spacing opening 10 to accomplish the centre gripping of bent axle in advance fixedly, its centre gripping is quick, and can once centre gripping a plurality of bent axles use, improve the machining efficiency to the bent axle.

When utilizing outward appearance check out test set to carry out outward appearance to the fixed bent axle of this device centre gripping and examining time, motor 18 is started, motor 18's output is walked to drive driving gear 19 rotatory, driving gear 19 passes through chain 8 and drives a plurality of driven gear 12 rotatory, and then make driven gear 12 drive pivot 11 rotatory, and then make pivot 11 drive spacing seat 9 rotatory, and the bent axle between spacing seat 9 and the sponge piece 17 is fixed the back by the centre gripping, can drive the bent axle rotatory when spacing seat 9 is rotatory, and then make the bent axle drive mount pad 16 rotatory, can make the bent axle rotate and be convenient for outward appearance check out test set to the bent axle outward appearance, solve traditional centre gripping equipment and carry out the outward appearance that the bent axle was detected to bent axle centre gripping angle of bent axle many times adjustment when outward appearance was detected to fixed back crankshaft centre gripping.

And at the rotatory in-process of bent axle, start hair-dryer 6, hair-dryer 6 can carry out certain dust removal of blowing to the bent axle, avoids being infected with the dust on the bent axle and influences the outward appearance detection precision of outward appearance check out test set to blow the dust and the impurity of being infected with the bent axle surface and get rid of, and then guarantee the cleanliness factor of bent axle surface.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a quick clamping device is used in bent axle processing, including bottom plate (1), a serial communication port, be fixed with fixed plate (2) and mounting panel (7) on bottom plate (1) respectively, one side that fixed plate (2) are close to mounting panel (7) is connected with stripper plate (5) through telescopic machanism, one side that stripper plate (5) are close to mounting panel (7) is rotated and is installed a plurality of mount pad (16), mount pad (16) side-mounting has sponge piece (17), one side that mounting panel (7) are close to sponge piece (17) is rotated and is installed a plurality of and mount pad (16) position matched with spacing seat (9), spacing opening (10) have been seted up to spacing seat (9) side, install the electro-magnet that is used for adsorbing the bent axle in spacing opening (10).

2. The quick clamping device for processing the crankshaft according to claim 1, wherein a bearing groove is formed in one side, close to the mounting plate (7), of the extrusion plate (5), a bearing (15) is installed in the bearing groove, a connecting shaft is installed on an inner ring of the bearing (15), and the end of the connecting shaft is connected with the mounting seat (16).

3. The quick clamping device for crankshaft machining according to claim 1, wherein a rotating shaft (11) is connected to one side of the limiting seat (9) away from the sponge block (17), one end of the rotating shaft (11) penetrates through the mounting plate (7) and is connected with the driven gear (12), a motor (18) is installed on one side of the mounting plate (7) away from the limiting seat (9), an output shaft of the motor (18) is connected with a driving gear (19), and the driving gear (19) is meshed with the driven gear (12) through a chain (8).

4. The rapid clamping device for crankshaft machining according to claim 1, wherein the telescoping mechanism comprises an electric telescopic rod (3) mounted on the side of the fixing plate (2), and the tail end of a piston rod of the electric telescopic rod (3) is fixedly connected to the side of the extrusion plate (5).

5. The rapid clamping device for crankshaft machining according to claim 4, wherein a connecting block (4) is fixedly connected to the end of the piston rod of the electric telescopic rod (3), and the connecting block (4) is fixed to the side of the extrusion plate (5).

6. The rapid clamping device for crankshaft machining according to claim 1, wherein a sliding block (14) is mounted at the bottom of the extrusion plate (5), a sliding groove (13) is formed in the bottom plate (1), and the sliding block (14) is slidably mounted in the sliding groove (13).

7. The quick clamping device for processing the crankshaft according to claim 1, wherein the bottom plate (1) is provided with a mounting groove (20), a blower (6) is mounted in the mounting groove (20), and the blower (6) is located between the extrusion plate (5) and the mounting plate (7).