CN216460223U

CN216460223U - Verification system for high-frequency quenching shaft parts

Info

Publication number: CN216460223U
Application number: CN202123039236.0U
Authority: CN
Inventors: 罗永敏
Original assignee: Taizhou Suoli Machinery Co ltd
Current assignee: Taizhou Suoli Machinery Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-10
Anticipated expiration: 2031-11-30

Abstract

The utility model belongs to the technical field of the part quenches, a verification system of high frequency quenching axle class part is related to, it includes to verify the system: the high-frequency induction quenching device comprises an induction coil for quenching the shaft parts; the detection device comprises a temperature detector for detecting the surface temperature of the shaft parts; the abnormal collecting box is used for storing the shaft parts with abnormal surface temperature; the qualified collection box is used for storing the shaft parts with normal surface temperature; and the mechanical arm transfers the shaft parts to touch. The utility model provides a verification system of high frequency quenching axle class part can avoid the axle class part of not quenching to sneak into next process.

Description

Verification system for high-frequency quenching shaft parts

Technical Field

The utility model belongs to the technical field of part quenching, a verification system of high frequency quenching axle class part is related to.

Background

In the production process of the small-sized shaft parts, the small-sized shaft parts need to be quenched. The existing common quenching mode is high-frequency induction quenching, and in the quenching process, individual parts which are not quenched are often mixed into the next process due to the negligence of an operator, so that the service life of equipment using the shaft is greatly shortened.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, provides a verification system of high frequency quenching axle class part, can avoid the axle class part of not quenching to sneak into next process.

In order to solve the technical problem, the purpose of the utility model can be realized through the following technical scheme:

verification system of high frequency quenching axle type part, verification system includes:

the high-frequency induction quenching device comprises an induction coil for quenching the shaft parts;

the detection device comprises a temperature detector for detecting the surface temperature of the shaft parts;

the abnormal collecting box is used for storing the shaft parts with abnormal surface temperature;

the qualified collecting box is used for storing the shaft parts with normal surface temperature;

the manipulator transfers the shaft parts.

In the verification system for high-frequency quenching shaft parts, the shaft parts with abnormal surface temperature are shaft parts with no obvious surface temperature rise after the quenching process, and the shaft parts with normal surface temperature are shaft parts with obvious surface temperature rise after the quenching process.

In the verification system for the high-frequency quenching shaft parts, the mechanical arm comprises a mechanical hand for clamping the shaft parts, a mechanical arm with a connecting rod structure and a rotatable mechanical chassis, the mechanical chassis changes the grabbing direction through rotation, and the mechanical arm can change the grabbing height and the grabbing distance through adjustment.

In the verification system for the high-frequency quenching shaft parts, the shaft parts are transferred from the high-frequency induction quenching device to the detection device, from the detection device to the abnormal collection box or the qualified collection box by the same manipulator.

In the verification system for the high-frequency quenching shaft parts, the verification system further comprises a conveying device for the shaft parts, and the shaft parts on the conveying device are transferred to the high-frequency induction quenching device by a manipulator.

In the verification system for the high-frequency quenching shaft parts, the conveying device comprises conveying chains arranged in parallel, supporting plates are arranged on the conveying chains, fork-shaped structures matched with the two ends of the shaft parts are arranged on the supporting plates, and the shaft parts are fixed on the fork-shaped structures of the supporting plates for conveying.

In the verification system for the high-frequency quenching shaft parts, a rotatable arranging cylinder is arranged below the conveying device, an arranging gripper for gripping the shaft parts is arranged on a piston rod of the arranging cylinder, and a proximity sensor for detecting the large end of the shaft parts is arranged on the conveying device corresponding to the arranging cylinder.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model discloses increased verification system in the quenching technology of axle type part, through the surface temperature who detects axle type part after quenching, can choose the axle type part that does not quench to avoid this kind of axle type part to sneak into the production that next process leads to unqualified product, improved the product percent of pass. And simultaneously, the utility model discloses the machining efficiency of axle type part has still been improved.

Drawings

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

fig. 2 is a perspective view of the conveying device of the present invention;

reference numerals: 1. a high-frequency induction hardening device; 1a, an induction coil; 2. a detection device; 3. an abnormal collecting box; 4. a qualified collection box; 5. a manipulator; 5a, a mechanical gripper; 5b, a mechanical arm; 5c, a mechanical chassis; 6. a conveying device; 6a, a conveying chain; 6b, a support plate; 6c, arranging an air cylinder; 6d, arranging the grippers; 10. shaft parts.

Detailed Description

The invention will be further described in the following with reference to specific embodiments thereof, with reference to the accompanying drawings, in which figures 1-2:

verification system of a high-frequency quenching shaft part 10, comprising:

a high-frequency induction hardening apparatus 1 including an induction coil 1a for hardening a shaft part 10;

the detection device 2 comprises a temperature detector for detecting the surface temperature of the shaft part 10;

the abnormal collecting box 3 is used for storing the shaft parts 10 with abnormal surface temperature, the shaft parts 10 with abnormal surface temperature refer to the shaft parts 10 with the surface temperature not obviously increased after the quenching process, and the shaft parts 10 are not quenched, so the surface temperature is not obviously increased;

the qualified collection box 4 is used for storing the shaft parts 10 with normal surface temperature, the shaft parts 10 with normal surface temperature refer to the shaft parts 10 with obviously increased surface temperature after the quenching process, and the shaft parts 10 are quenched, so the surface temperature is obviously increased;

the mechanical arm 5, the mechanical arm 5 shifts axle type part 10, the mechanical arm 5 includes the mechanical tongs 5a of centre gripping axle type part 10, arm 5b and the rotatable mechanical chassis 5c of connecting rod structure, mechanical chassis 5c is through rotating the change direction of snatching, and arm 5b can change through adjusting and snatch the height and snatch the distance.

Preferably, the shaft parts 10 are transferred by the same manipulator 5 from the high-frequency induction quenching device 1 to the detection device 2, from the detection device 2 to the abnormal collection box 3 or the qualified collection box 4.

Referring to fig. 1, the working process of the present embodiment is: the mechanical arm 5 grabs the shaft parts 10 on the high-frequency induction quenching device 1, the shaft parts are placed on the detection device 2 for surface temperature detection, if the surface temperature is not obviously increased, quenching is not performed, and the mechanical arm 5 transfers the shaft parts to the abnormal collection box 3; if a significant rise in surface temperature is detected, indicating that quenching has occurred, the robot 5 transfers it to the qualified collection bin 4.

Referring to fig. 2, the verification system further includes a conveying device 6 for the shaft parts 10, the shaft parts 10 on the conveying device 6 are transferred to the induction hardening apparatus 1 by a manipulator 5, and preferably, the manipulator 5 is the same manipulator 5 as the manipulator 5.

The conveying device 6 comprises conveying chains 6a arranged in parallel, supporting plates 6b are arranged on the conveying chains 6a, fork-shaped structures matched with two ends of the shaft parts 10 are arranged on the supporting plates 6b, and the shaft parts are fixed on the fork-shaped structures of the supporting plates 6b for conveying.

A rotatable arranging cylinder 6c is arranged below the conveying device 6, an arranging gripper 6d for gripping the shaft parts 10 is arranged on a piston rod of the arranging cylinder 6c, and a proximity sensor for detecting the large end of the shaft parts 10 is arranged on the conveying device 6 corresponding to the arranging cylinder 6 c.

The working process of the conveying device 6 in the embodiment is as follows: the shaft parts 10 are sequentially placed on the supporting plates 6b of the conveying chain 6a through the feeding device and conveyed forwards along with the supporting plates 6 b; when the shaft parts are conveyed to the proximity sensor, if the proximity transmitter detects the large end of the shaft part 10, the shaft part 10 is correctly placed, the shaft part is conveyed forwards to the tail end continuously, and the mechanical arm 5 clamps the shaft part to the high-frequency induction quenching device 1 for quenching operation; when the approaching conveyor does not detect the large end of the shaft part 10, the shaft part 10 is wrongly placed, the arranging gripper 6d moves upwards to grasp the dislocated shaft part 10 (the arranging gripper 6d in fig. 2 is grasping the dislocated shaft part 10), continues to move upwards, the arranging cylinder 6c rotates 180 degrees, the large end and the small end of the shaft part 10 are changed, then moves downwards to put down the shaft part 10 to complete arrangement of the placing direction, and finally the arranging cylinder 6c rotates to reset.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Verification system of high frequency quenching axle class part, its characterized in that, verification system includes:

a high-frequency induction hardening device (1) comprising an induction coil (1a) for hardening a shaft part (10);

the detection device (2) comprises a temperature detector for detecting the surface temperature of the shaft part (10);

the abnormal collecting box (3) is used for storing the shaft parts (10) with abnormal surface temperature;

the qualified collection box (4) is used for storing the shaft parts (10) with normal surface temperature;

the mechanical arm (5), the mechanical arm (5) shifts axle type part (10).

2. The system for verifying high-frequency quenching shaft parts as claimed in claim 1, wherein the manipulator (5) comprises a mechanical gripper (5a) for clamping the shaft parts (10), a mechanical arm (5b) with a link structure and a rotatable mechanical chassis (5 c).

3. The system for verifying high-frequency quenching shaft parts as claimed in claim 1, wherein the shaft parts (10) are transferred from the high-frequency induction quenching device (1) to the detection device (2), from the detection device (2) to the abnormal collection box (3) or the qualified collection box (4) by the same manipulator (5).

4. The system for verifying shaft parts for high-frequency quenching according to claim 1, characterized in that the system further comprises a conveying device (6) for the shaft parts (10), and the shaft parts (10) on the conveying device (6) are transferred to the high-frequency induction quenching device (1) by a manipulator (5).

5. The verification system for high-frequency quenching shaft parts according to claim 4, wherein the conveying device (6) comprises a conveying chain (6a) arranged in parallel, a supporting plate (6b) is arranged on the conveying chain (6a), and a fork-shaped structure matched with two ends of the shaft part (10) is arranged on the supporting plate (6 b).

6. The verification system for high-frequency quenching shaft parts according to claim 5, wherein a rotatable tidying cylinder (6c) is arranged below the conveying device (6), a tidying hand grip (6d) for gripping the shaft parts (10) is arranged on a piston rod of the tidying cylinder (6c), and a proximity sensor for detecting the large end of the shaft parts (10) is arranged on the conveying device (6) corresponding to the tidying cylinder (6 c).