CN212823774U

CN212823774U - Lock clamp press-fitting structure

Info

Publication number: CN212823774U
Application number: CN202020774206.0U
Authority: CN
Inventors: 于广智
Original assignee: Qingdao Zhiyu Automation Co ltd
Current assignee: Qingdao Zhiyu Automation Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-03-30
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a lock clamp press mounting structure, which comprises a feeding pipe, wherein the bottom of the feeding pipe is fixed with a material pipe seat through a bolt, the bottom of the material pipe seat is fixed with a fixed plate through a bolt, the bottom of the fixed plate is fixed with a pressure head through a bolt, one side of the pressure head is fixed with a spring through a bolt, the other side of the spring is fixed with two lock claw clamping jaws through a bolt, one side of the lock claw clamping jaw is fixed with a connecting pipe through a bolt, the other side of the connecting pipe is fixed with a pneumatic joint through a bolt, one side of the fixed plate is fixed with a cylinder fixed plate through a bolt, the bottom of the cylinder fixed plate is fixed with a clamping jaw cylinder through a bolt, one side of the clamping jaw cylinder is fixed with a cylinder clamping jaw through a bolt, and the other side of the cylinder clamping jaw is connected with the, the assembly efficiency of the collet is improved, and the installation is convenient, simple structure.

Description

Lock clamp press-fitting structure

Technical Field

The utility model relates to an engine assembly technical field especially relates to a lock clamp pressure equipment structure.

Background

In the domestic existing engine production lines, the lock clamp assembly of the valve mechanism still adopts a manual assembly mode: the locking clamp is manually placed on the valve, then the locking clamp and the spring disc are pressed and mounted in place by a manual press-mounting tool, automation of assembly of the locking clamp is realized in engine production lines with high automation degree, and various problems still exist in various locking clamp press-mounting in the market.

Although the three-rib lock press-fitting tool disclosed by the grant publication number CN206824957U has the advantages of simple structure and low cost, the tool does not solve the problems of low manual assembly efficiency, low assembly qualification rate and repeated repair in the process of assembling the lock clamp of the existing lock clamp press-fitting, and therefore the lock clamp press-fitting structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lock clamp press mounting structure.

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

the utility model provides a lock clamp pressure equipment structure, includes the inlet pipe, the inlet pipe bottom has material pipe base through the bolt fastening, and material pipe base bottom has the fixed plate through the bolt fastening, and the fixed plate bottom has the pressure head through the bolt fastening, and pressure head one side has the spring through the bolt fastening, and the spring opposite side has two lock claw clamping jaws through the bolt fastening.

Furthermore, a connecting pipe is fixed on one side of the locking claw clamping jaw through a bolt, and a pneumatic connector is fixed on the other side of the connecting pipe through a bolt.

Further, a cylinder fixing plate is fixed on one side of the fixing plate through bolts, and a clamping jaw cylinder is fixed at the bottom of the cylinder fixing plate through bolts.

Further, a cylinder clamping jaw is fixed on one side of the clamping jaw cylinder through a bolt, and the other side of the cylinder clamping jaw is connected with the locking jaw clamping jaw.

Furthermore, a mandrel is inserted into the pressure head, and a guide pressure head is fixed to the top of the mandrel through a bolt.

Furthermore, a valve slot is formed in one side of the pressure head and is located on one side of the locking claw clamping jaw.

Furthermore, a plurality of fixed connecting holes are formed in one side of the fixed plate, and the fixed connecting holes are located in one side of the cylinder fixed plate.

The utility model has the advantages that:

1. through the setting of pneumatic joint for the mode of collet chuck clamping jaw absorption collet chuck is vacuum adsorption, has improved the assembly efficiency of collet chuck, has also promoted the assembly quality of collet chuck simultaneously.

2. Through the arrangement of the clamping jaw air cylinder and the air cylinder clamping jaw, the opening and closing of the clamping jaw of the locking clamp can be driven by the clamping jaw air cylinder, and the assembling quality of the locking clamp is improved.

3. Through the setting of pressure head and lock claw clamping jaw, can promote the success rate of lock clamp assembling process under the drive of clamping jaw cylinder, avoid reprocessing repeatedly.

4. Through the setting of fixed plate, can let pressure head and clamping jaw cylinder install fast, improve the assembly efficiency of lock clamp, it is convenient to install, simple structure.

Drawings

Fig. 1 is a schematic front view of a press-fitting structure of a lock clip according to the present invention;

fig. 2 is a schematic side view of the press-fitting structure of the lock clip of the present invention.

In the figure: 1. a feed pipe; 2. a pipe seat; 3. a fixing plate; 4. a pressure head; 5. a spring; 6. a locking jaw; 7. a cylinder fixing plate; 8. a clamping jaw cylinder; 9. a cylinder clamping jaw; 10. a connecting pipe; 11. a pneumatic joint; 12. and (3) a mandrel.

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. 1-2, a lock clamp pressure equipment structure, including inlet pipe 1, there is nozzle base 2 inlet pipe 1 bottom through the bolt fastening, and nozzle base 2 bottom has fixed plate 3 through the bolt fastening, setting through fixed plate 3, can let pressure head 4 and clamping jaw cylinder 8 install fast, improve the assembly efficiency of lock clamp, it is convenient to install, moreover, the steam generator is simple in structure, 3 bottoms of fixed plate have pressure head 4 through the bolt fastening, and pressure head 4 one side has spring 5 through the bolt fastening, 5 opposite sides of spring have two locking jaw clamping jaws 6 through the bolt fastening, through the setting of pressure head 4 and locking jaw clamping jaw 6, can be under the drive of clamping jaw cylinder 8, promote the success rate of lock clamp assembling process, avoid repairing repeatedly.

One side of a locking claw clamping jaw 6 is fixed with a connecting pipe 10 through a bolt, the other side of the connecting pipe 10 is fixed with a pneumatic connector 11 through a bolt, through the arrangement of the pneumatic connector 11, the mode that the locking claw clamping jaw 6 adsorbs the locking clamp is vacuum adsorption, the assembly efficiency of the locking clamp is improved, meanwhile, the assembly quality of the locking clamp is also improved, one side of a fixing plate 3 is fixed with a cylinder fixing plate 7 through a bolt, a clamping jaw cylinder 8 is fixed at the bottom of the cylinder fixing plate 7 through a bolt, a cylinder clamping jaw 9 is fixed at one side of the clamping jaw cylinder 8 through a bolt, through the arrangement of the clamping jaw cylinder 8 and the cylinder clamping jaw 9, the opening and closing of the locking claw clamping jaw 6 can be driven by the clamping jaw cylinder 8, the assembly quality of the locking clamp is improved, the other side of the cylinder clamping jaw 9 is connected with the locking claw clamping jaw 6, a mandrel 12 is inserted in a pressure, and the valve slot is positioned at one side of the locking claw clamping jaw 6, a plurality of fixed connecting holes are formed at one side of the fixed plate 3, and the fixed connecting holes are positioned at one side of the cylinder fixed plate 7.

The working principle is as follows: when the locking clamp needs to be assembled, the locking clamp is firstly placed from the feeding pipe 1 and enters the pressure head 4, the pneumatic connector 11 is connected to the vacuum machine through the bottom of the guide pressure head of the mandrel 12, the locking clamp is adsorbed by the locking clamp claw 6, the clamping claw cylinder 8 is started to drive the cylinder clamping claw 9 to be closed, the locking clamp claw 6 is driven to be opened, the locking clamp starts to be assembled, the locking clamp press-mounting structure integrally moves downwards to the valve slot matched with the locking clamp, the cylinder clamping claw 9 is opened to drive the locking clamp claw 6 to be closed, the locking clamp is tightly matched with the valve slot, the pneumatic connector 11 is released in vacuum, the locking clamp is assembled completely, and the clamp press-mounting structure integrally moves upwards to the original position.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a lock clamp pressure equipment structure, includes inlet pipe (1), its characterized in that, inlet pipe (1) bottom fixedly connected with charging tube seat (2), and charging tube seat (2) bottom fixedly connected with fixed plate (3), fixed plate (3) bottom fixedly connected with pressure head (4), and pressure head (4) one side fixedly connected with spring (5), two lock claw clamping jaws (6) of spring (5) opposite side fixedly connected with.

2. The press-fitting structure of the lock clamp according to claim 1, wherein one side of the locking claw clamping jaw (6) is fixedly connected with a connecting pipe (10), and the other side of the connecting pipe (10) is fixedly connected with a pneumatic connector (11).

3. The press-fitting structure of the lock clamp according to claim 1, wherein a cylinder fixing plate (7) is fixedly connected to one side of the fixing plate (3), and a clamping jaw cylinder (8) is fixedly connected to the bottom of the cylinder fixing plate (7).

4. A lock clamp press fitting structure according to claim 3, wherein a cylinder clamping jaw (9) is fixedly connected to one side of the clamping jaw cylinder (8), and the other side of the cylinder clamping jaw (9) is connected to the locking jaw clamping jaw (6).

5. The lock clamp press-fitting structure according to claim 1, wherein a mandrel (12) is movably connected in the press head (4), and a guide press head is fixedly connected to the top of the mandrel (12).

6. The lock clamp press-fitting structure according to claim 1, wherein a valve slot is formed in one side of the pressure head (4), and the valve slot is located in one side of the lock claw clamping jaw (6).

7. The press-fitting structure of the lock clamp according to claim 1, wherein one side of the fixing plate (3) is provided with a plurality of fixing connecting holes, and the fixing connecting holes are positioned on one side of the cylinder fixing plate (7).