CN220073852U

CN220073852U - Automatic mandrel spring assembling machine

Info

Publication number: CN220073852U
Application number: CN202321228607.6U
Authority: CN
Inventors: 陈永
Original assignee: Nanjing Zhongtuo Technology Inc
Current assignee: Nanjing Zhongtuo Technology Inc
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-11-24
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses an automatic assembling machine for mandrel springs, which belongs to the field of mandrel assembly and comprises a spring loading seat, a first cylinder slide block mechanism and a second cylinder slide block, wherein a plurality of springs are sleeved on the spring loading seat, the upper end of the second cylinder slide block is attached to the lower end of the spring loading seat, the first cylinder slide block mechanism is arranged in front of the second cylinder slide block and is used for moving to apply acting force to the second cylinder slide block, the second cylinder slide block moves in position after being stressed, the first cylinder slide block mechanism moves below the spring loading seat, and after the springs fall on the upper end of the first cylinder slide block mechanism, the first cylinder slide block mechanism and the second cylinder slide block are reset. According to the utility model, the first cylinder sliding block mechanism can replace the position of the second cylinder sliding block, so that the material receiving and taking operation of the spring is completed, the automatic material taking function of the spring is realized, and the spring can be automatically installed on the mandrel body through the cooperation between the components.

Description

Automatic mandrel spring assembling machine

Technical Field

The utility model relates to the technical field of mandrel assembly, in particular to an automatic mandrel spring assembling machine.

Background

The mandrel component is a shaft body which is arranged in the installation belt winder and is fixed between the installation belt winder and the safety belt, and mainly comprises a mandrel body, a ball wheel, a tower top, a safety piece, a torsion bar and a spring;

at present, regarding the installation production of a mandrel assembly, corresponding automatic production equipment is lacking, and the production mode mainly adopts manual production by means of tools, so that the efficiency is not high enough, and mistakes are easy to occur.

Disclosure of Invention

The utility model aims to solve the problem that the automation degree is not high enough, and provides an automatic mandrel spring assembling machine which can realize automatic assembly production of springs and mandrel bodies.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the automatic mandrel spring assembling machine comprises a spring loading seat, a first cylinder slide block mechanism and a second cylinder slide block, wherein a plurality of springs are sleeved on the spring loading seat, the upper end of the second cylinder slide block is attached to the lower end of the spring loading seat, the first cylinder slide block mechanism is arranged in front of the second cylinder slide block, the first cylinder slide block mechanism is used for moving to apply acting force to the second cylinder slide block, the second cylinder slide block moves in position after being stressed, the first cylinder slide block mechanism moves below the spring loading seat, after the springs fall on the upper end of the first cylinder slide block mechanism, the first cylinder slide block mechanism and the second cylinder slide block are reset, the first cylinder slide block mechanism comprises a first cylinder slide block, a bearing table, a jacking table and a spring hook, the bearing table is arranged on the first cylinder slide block and is lifted through a cylinder, and the spring hook is stretched through a cylinder.

Further, one end of the bearing table is positioned in the jacking table, the surfaces of the bearing table and the jacking table are provided with sockets, one end of the spring hook is inserted into the sockets on the surfaces of the bearing table and the jacking table, and the height of the jacking table is lower than that of the bearing table and the spring hook.

Further in, the assembly machine further comprises a robot clamping jaw and a mandrel body, wherein the robot clamping jaw is used for grabbing the mandrel body.

Further, the bottom of the mandrel body is provided with a clamping surface and a protruding part.

Further, one end of the spring is bent to form an opening.

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

according to the utility model, the first cylinder slide block mechanism can replace the position of the second cylinder slide block, so that the material receiving and taking operation of the spring is completed, and the automatic material taking function of the spring is realized;

the first cylinder slider mechanism comprises a first cylinder slider, a bearing table, a jacking table and a spring hook, wherein the jacking table can be lifted through a cylinder, the spring hook can be stretched through the cylinder, and the spring can be automatically installed on the mandrel body through the cooperation between the components.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a partial schematic view of the present utility model.

Fig. 3 is a rear view of fig. 2 of the present utility model.

Fig. 4 is a schematic view of a spring of the present utility model.

Fig. 5 is a schematic view of a mandrel body according to the present utility model.

In the figure: 1. a robot jaw; 2. a first cylinder slide; 3. a spring-loaded mount; 4. a spring; 5. a support table; 6. a jacking table; 8. a spring hook; 9. a second cylinder block; 10. a mandrel body; 11. a clamping surface; 12. a boss; 13. an opening.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 2, the embodiment of the utility model provides an automatic mandrel spring assembling machine, which comprises a spring loading seat 3, a first cylinder slide block mechanism and a second cylinder slide block 9, wherein a plurality of springs 4 are sleeved on the spring loading seat 3, the second cylinder slide block 9 extends out normally, the upper end of the second cylinder slide block is attached to the lower end of the spring loading seat 3, the first cylinder slide block mechanism is arranged in front of the second cylinder slide block 9 and is used for moving to apply an acting force to the second cylinder slide block 9, the second cylinder slide block 9 moves backwards after being stressed, the second cylinder slide block 9 moves out from the lower side of the spring loading seat 3, the first cylinder slide block mechanism moves below the spring loading seat 3, a spring falling area is arranged on the first cylinder slide block mechanism, after the springs 4 fall on the upper end of the first cylinder slide block mechanism, the first cylinder slide block mechanism and the second cylinder slide block 9 are reset, the second cylinder slide block 9 returns to an initial position, the springs 4 on the spring loading seat 3 are continuously supported, and the first cylinder slide block mechanism resets to take out the springs 4 on the first cylinder slide block mechanism, and the first cylinder slide block mechanism is reset to complete the material taking operation.

Referring to fig. 2 and 3, the first cylinder slide mechanism comprises a first cylinder slide 2, a bearing table 5, a jacking table 6 and a spring hook 8, wherein the bearing table 5, the jacking table 6 and the spring hook 8 are arranged on the first cylinder slide 2, the jacking table 6 is lifted by an air cylinder, and the spring hook 8 is stretched by the air cylinder;

one end of the bearing table 5 is positioned in the jacking table 6, the joint position of the bearing table 5 and the jacking table 6 is a spring falling area, the surfaces of the bearing table 5 and the jacking table 6 are provided with sockets, one end of the spring hook 8 is inserted into the sockets on the surfaces of the bearing table 5 and the jacking table 6, and the height of the jacking table 6 is lower than that of the bearing table 5 and the spring hook 8;

when the spring-loaded lifting device is specifically used, the first cylinder sliding block 2 is driven by the cylinder to move towards the position of the second cylinder sliding block 9, the bearing table 5 on the first cylinder sliding block 2 is contacted with the second cylinder sliding block 9, acting force is applied to the second cylinder sliding block 9, the second cylinder sliding block 9 is forced to move backwards, the bearing table 5 and the lifting table 6 move below the spring-loaded seat 3, due to the height drop between the lifting table 6 and the bearing table 5, the drop height is equal to the height of one spring 4, when the contact position of the lifting table 6 and the bearing table 5 moves below the spring-loaded seat 3, the spring 4 on the spring-loaded seat 3 falls to the contact position, at the moment, the second cylinder sliding block 9 is reset, the spring 4 on the spring-loaded seat 3 is continuously supported, the first cylinder sliding block 2 is reset to take out the spring 4 on the bearing table, the bearing table 5 is higher than the lifting table 6 through shrinkage of the spring hook 8, and the bearing table 5 in the lifting table 6 is matched with the spring 4 in the bearing table 4, and the bearing table 4 is matched with the bearing table 4 in the spring hook 8, and the bearing table 4 can be deformed, and the bearing hook 4 is matched with the spring 4 in the spring hook 4.

Referring to fig. 1-5, the assembling machine further comprises a robot clamping jaw 1 and a mandrel body 10, the robot clamping jaw 1 is used for grabbing the mandrel body 10, a clamping surface 11 and a protruding portion 12 are arranged at the bottom of the mandrel body 10, one end of a spring 4 is bent to form an opening 13, the protruding portion 12 is matched with the opening 13, the mandrel body 10 is placed on a supporting table 5 through the robot clamping jaw 1, at the moment, a cylinder drives the lifting table 6 to lift, a height position difference occurs between the lifting table and the supporting table 5, the spring 4 and the lifting table 6 are changed in height position upwards, when the spring 4 is higher than the supporting table 5, the spring 4 is not limited by the supporting table 5 and a spring hook 8 any more, so that shrinkage occurs, and the spring 4 is sleeved on the clamping surface 11 of the mandrel body 10 after shrinkage and restoration.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments shown and described herein, and that the embodiments shown and described herein may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The automatic mandrel spring assembling machine is characterized by comprising a spring loading seat (3), a first cylinder sliding block mechanism and a second cylinder sliding block (9), wherein a plurality of springs (4) are sleeved on the spring loading seat (3), the upper end of the second cylinder sliding block (9) is attached to the lower end of the spring loading seat (3), the first cylinder sliding block mechanism is arranged in front of the second cylinder sliding block (9), the first cylinder sliding block mechanism is used for moving to apply acting force to the second cylinder sliding block (9), the second cylinder sliding block (9) moves in a position after being stressed, the first cylinder sliding block mechanism moves below the spring loading seat (3), the springs (4) are reset with the second cylinder sliding block (9) after falling on the upper end of the first cylinder sliding block mechanism, the first cylinder sliding block mechanism comprises a first cylinder sliding block (2), a supporting table (5), a jacking table (6) and a spring hook (8), the first cylinder sliding block (2) is provided with the supporting table (5), the jacking table (6) and the spring hook (8) and the spring (6) passes through the telescopic lifting hook (8).

2. The automatic spindle spring assembling machine according to claim 1, wherein: one end of the bearing table (5) is positioned in the jacking table (6), sockets are formed in the surfaces of the bearing table (5) and the jacking table (6), one end of the spring hook (8) is inserted into the sockets of the surfaces of the bearing table (5) and the jacking table (6), and the height of the jacking table (6) is lower than that of the bearing table (5) and the spring hook (8).

3. The automatic spindle spring assembling machine according to any one of claims 1-2, wherein: the assembling machine further comprises a robot clamping jaw (1) and a mandrel body (10), wherein the robot clamping jaw (1) is used for grabbing the mandrel body (10).

4. A spindle spring automatic assembling machine according to claim 3, wherein: the bottom of the mandrel body (10) is provided with a clamping surface (11) and a protruding part (12).

5. The automatic spindle spring assembling machine according to claim 1, wherein: one end of the spring (4) is bent to form an opening (13).