CN213614288U

CN213614288U - Automobile exhaust gas circulating valve assembling mechanism

Info

Publication number: CN213614288U
Application number: CN202022490434.8U
Authority: CN
Inventors: 韩志豪
Original assignee: Ruian Keyi Automobile Parts Co ltd
Current assignee: Ruian Keyi Automobile Parts Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-06
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses an automobile exhaust gas circulating valve assembling mechanism, which belongs to the field of assembling mechanisms and comprises a base, wherein a bracket is fixedly connected at the upper end of the base, the base is provided with a chute, the front end and the rear end of the left side of the base are respectively provided with a left thread groove, the front end and the rear end of the right side of the base are respectively provided with a right thread groove, a mounting seat is slidably placed at the upper end of the base, the lower end of the mounting seat is provided with a plurality of concave ball holes, the inner parts of the concave ball holes are connected with balls in a rolling way and are connected with the chute in a rolling way, the mounting seat is convenient to move, the mounting seat after moving is convenient to fix and limit through the arrangement of an ear plate, a bolt, the left thread groove and the right thread groove, the defects brought by installing the fixed mounting seat are avoided, the trouble brought by changing the mounting seat of a valve body, the disadvantages caused by respectively installing the drilling device and the crimping device on different mechanisms are avoided.

Description

Automobile exhaust gas circulating valve assembling mechanism

Technical Field

The utility model relates to an equipment mechanism field, more specifically say, relate to an automobile exhaust gas circulating valve equipment mechanism.

Background

Assembly, also known as assembly, is the final stage in the overall machine manufacturing process. The method is a process for combining a plurality of parts into an assembly or a component or combining the assembly or the part of the plurality of parts into a product according to the specified technical requirements. The flexible assembly is an advanced assembly mode which can adapt to rapid development and production and low-cost manufacturing requirements, is modularized and reconfigurable and has the characteristics of automation, digitalization and integration.

At present, most of the existing automobile exhaust gas circulating valve assembling mechanisms fix and limit valve seats through a plurality of mounting seats, so that the valve seats are conveniently assembled and connected at each part of a valve body, the conversion among the mounting seats is very troublesome, the fixation is unstable, the assembly work is also unfavorable, and meanwhile, most of the existing assembling mechanisms are single functions, so that a large amount of waste is caused, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Problem to exist among the prior art, an object of the utility model is to provide an automobile exhaust gas circulating valve equipment mechanism, through the inside roll connection of ball with the spout, the mount pad is conveniently removed, and pass through the otic placode, the bolt, the setting of left side thread groove and right thread groove, it is convenient to fix spacingly to the mount pad after removing, avoid installing the drawback that fixed mounting seat brought, and avoid the trouble that valve body conversion mount pad brought, simultaneously through setting up the motor respectively in the upper end of support with the cylinder, easy to assemble drilling equipment and crimping device, avoid installing the unfavorable of bringing on different mechanisms respectively installation drilling equipment and crimping device.

In order to solve the above problems, the utility model adopts the following technical proposal.

An automobile exhaust gas circulating valve assembling mechanism comprises a base, wherein a support is fixedly connected to the upper end of the base, the base is provided with a sliding groove, left thread grooves are respectively formed in the front end and the rear end of the left side of the base, right thread grooves are respectively formed in the front end and the rear end of the right side of the base, an installation seat is slidably placed at the upper end of the base, a plurality of concave ball holes are formed in the lower end of the installation seat, balls are connected to the inside of the concave ball holes in a rolling mode, lug plates are respectively and fixedly connected to the front side and the rear side of the lower end of the installation seat, bolts are connected to the lug plates in a rotating mode through threads, an ejector rod is connected to the installation seat in a rotating mode through threads, an ejector block is fixedly connected to one end of the ejector rod, a motor is fixedly connected to the left side of the, and through the setting of otic placode, bolt, left thread groove and right thread groove, the mount pad after conveniently removing is fixed spacingly, avoids installing the drawback that fixed mounting seat brought, avoids the trouble that the valve body conversion mount pad brought moreover, simultaneously through setting up motor and cylinder respectively in the upper end of support, drilling equipment and crimping device easy to assemble avoid installing the inconvenience that brings respectively on different mechanisms drilling equipment and crimping device.

Further, the mount pad is equipped with the mounting groove, the inside roll connection of ball and spout, through the inside roll connection of ball and spout, the frictional force that produces when having reduced mount pad bottom and base upper end surface and sliding conveniently removes the mount pad.

Further, the bolt passes through the screw thread and rotates the inside of connecting in left thread groove and right thread groove, one side fixedly connected with slipmat of kicking block, through the setting of left thread groove and right thread groove, conveniently remove the mount pad and remove the back and fix respectively spacingly, also play the positioning action to the mount pad moreover.

Further, the motor shaft fixedly connected with cutting ferrule of motor, the lower extreme of cutting ferrule has drilling equipment through bolt fastening joint, and drilling equipment belongs to prior art, and this technical scheme is no longer repeated.

Further, the cylinder pole fixedly connected with adapter sleeve of cylinder, the adapter sleeve passes through bolt fixedly connected with crimping device, and crimping device belongs to prior art, and this technical scheme is no longer repeated.

Compared with the prior art, the utility model has the advantages of:

(1) the inside roll connection of ball and spout is passed through to this scheme, the mount pad is conveniently removed, and through the otic placode, the bolt, the setting of left side thread groove and right thread groove, it is convenient to fix spacingly to the mount pad after removing, avoid installing the drawback that fixed mount pad brought, and avoid the trouble that the valve body conversion mount pad brought, simultaneously through setting up motor and cylinder respectively in the upper end of support, drilling equipment and crimping device easy to assemble, avoid installing the unfavorable of bringing on different mechanisms respectively to installation drilling equipment and crimping device.

(2) The mount pad is equipped with the mounting groove, and the ball is connected with the inside roll of spout, through the inside roll connection of ball and spout, has reduced the frictional force that produces when mount pad bottom and base upper end surface slide, conveniently removes the mount pad.

(3) The bolt passes through the screw thread and rotates to be connected in the inside of left thread groove and right thread groove, and one side fixedly connected with slipmat of kicking block through the setting of left thread groove and right thread groove, conveniently removes the mount pad and removes the back and fix respectively spacingly, also plays the positioning action to the mount pad moreover.

(4) The motor shaft fixedly connected with cutting ferrule of motor, the lower extreme of cutting ferrule has drilling equipment through bolt fastening joint, and drilling equipment belongs to prior art, and this technical scheme is no longer repeated.

(5) The cylinder pole fixedly connected with adapter sleeve of cylinder, the adapter sleeve passes through bolt fixedly connected with crimping device, and crimping device belongs to prior art, and this technical scheme is no longer repeated.

Drawings

FIG. 1 is a partial sectional view of the overall structure of the present invention;

FIG. 2 is a bottom cross-sectional view of the connection between the mounting base and the ear plate of the present invention;

FIG. 3 is a top cross-sectional view of the connection between the mounting seat and the post rod of the present invention;

fig. 4 is a top cross-sectional view of the base of the present invention.

The reference numbers in the figures illustrate:

the device comprises a base 1, a support 2, a sliding groove 3, a left thread groove 4, a right thread groove 5, a mounting seat 6, a mounting groove 7, a concave ball hole 8, a ball 9, an ear plate 10, a plug pin 11, a push rod 12, a top block 13, a non-slip mat 14, a motor 15, a motor shaft 16, a cutting sleeve 17, a drilling device 18, an air cylinder 19, an air cylinder rod 20, a connecting sleeve 21 and a crimping device 22.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, an assembly mechanism for an exhaust gas circulation valve of an automobile comprises a base 1, referring to fig. 1, a bracket 2 is fixedly connected to the upper end of the base 1, the base 1 is provided with a chute 3, left thread grooves 4 are respectively arranged at the front and rear ends of the left side of the base 1, right thread grooves 5 are respectively arranged at the front and rear ends of the right side of the base 1, a mounting seat 6 is slidably placed at the upper end of the base 1, a plurality of concave ball holes 8 are arranged at the lower end of the mounting seat 6, balls 9 are connected to the inside of the concave ball holes 8 in a rolling manner, ear plates 10 are respectively and fixedly connected to the front and rear sides of the lower end of the mounting seat 6, a plug 11 is connected to the mounting seat 6 in a rotating manner through a screw, a top rod 12 is connected to the mounting seat 6 in a rotating manner, a top block 13 is fixedly connected to one end of, belongs to the prior art, the right side of the upper end of a bracket 2 is fixedly connected with a cylinder 19, the cylinder 19 is an SC series standard cylinder, the cylinder 19 is provided with a control switch with the model of 4H210-08, and is provided with a starting switch and a reset switch, the control switch and the cylinder 19 are connected with an indoor power supply in series through a lead, which belongs to the prior art, the installation seat 6 is convenient to move through the rolling connection of the ball 9 and the inner part of the chute 3, and the installation seat 6 after moving is convenient to be fixed and limited by the arrangement of the ear plate 10, the bolt 11, the left thread groove 4 and the right thread groove 5, the defect caused by the installation and fixation of the installation seat 6 is avoided, and avoid the trouble that valve body conversion mount pad 6 brought, simultaneously through setting up motor 15 and cylinder 19 respectively in the upper end of support 2, conveniently install drilling equipment 18 and crimping device 22, avoid installing drilling equipment 18 and crimping device 22 respectively on different mechanisms the inconvenience that brings.

Please refer to fig. 1, mount pad 6 is equipped with mounting groove 7, ball 9 is connected with the inside roll of spout 3, through the inside roll of ball 9 with spout 3, the frictional force that produces when having reduced mount pad 6 bottom and base 1 upper end surface and sliding, conveniently remove mount pad 6, bolt 11 is connected in the inside of left thread groove 4 and right thread groove 5 through the screw rotation, one side fixedly connected with slipmat 14 of kicking block 13, through the setting of left thread groove 4 and right thread groove 5, conveniently remove about mount pad 6 and then fix respectively spacing, and also play the positioning action to mount pad 6.

Referring to fig. 1, a cutting sleeve 17 is fixedly connected to a motor shaft 16 of a motor 15, a drilling device 18 is fixedly clamped at the lower end of the cutting sleeve 17 through a bolt, the drilling device 18 belongs to the prior art, and details are not repeated in the technical scheme, a connecting sleeve 21 is fixedly connected to a cylinder rod 20 of a cylinder 19, the connecting sleeve 21 is fixedly connected to a crimping device 22 through a bolt, and details are not repeated in the technical scheme.

When the mounting seat 6 needs to be moved, firstly, the bolt 11 is respectively taken out, so that the bolt 11 and the lug plate 10 are respectively separated, then, the mounting seat 6 can be pushed, the ball 9 rolls in the concave ball hole 8 and the inner part of the sliding chute 3 by pushing the mounting seat 6, when the right side of the upper end of the base 1 is reached, the ball 9 moves to the right side of the inner part of the sliding chute 3 in the sliding chute 3, then, the lug plate 10 is fixedly arranged on the right side of the upper end of the base 1 by the bolt 11, at the moment, the lower end of the bolt 11 is connected to the inner part of the right thread groove 5 through thread rotation, the ejector rod 12 is respectively rotated to push the ejector block 13 to rotate, when the anti-skid pad 14 is extruded by the ejector block 13 to respectively extrude the lower end of the valve body, the ball 9 is connected with the inner part of the sliding chute 3 through the thread rotation, the mounting seat 6 is convenient to move, and the arrangement of, the convenience is fixed spacingly to mount pad 6 after removing, avoids installing the drawback that fixed mounting seat 6 brought, avoids the trouble that valve body conversion mount pad 6 brought moreover, simultaneously through setting up motor 15 and cylinder 19 respectively in the upper end of support 2, easy to assemble drilling equipment 18 and crimping device 22 avoid installing the unfavorable of bringing respectively on different mechanisms installation drilling equipment 18 and crimping device 22.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an automobile exhaust gas circulating valve equipment mechanism, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a support (2), the base (1) is provided with a sliding groove (3), the left thread groove (4) is arranged at each of the front and rear ends of the left side of the base (1), the right thread groove (5) is arranged at each of the front and rear ends of the right side of the base (1), the mounting seat (6) is placed at the upper end of the base (1) in a sliding manner, a plurality of concave ball holes (8) are formed in the lower end of the mounting seat (6), balls (9) are connected to the inner portions of the concave ball holes (8) in a rolling manner, lug plates (10) are fixedly connected to the front and rear sides of the lower end of the mounting seat (6) respectively, bolts (11) are connected to the lug plates (10) in a rotating manner through threads, the mounting seat (6) is connected with an ejector rod (12) in a rotating manner through threads, one end of the ejector rod, and the right side of the upper end of the bracket (2) is fixedly connected with a cylinder (19).

2. The automobile exhaust gas circulation valve assembling mechanism according to claim 1, wherein: the mounting seat (6) is provided with a mounting groove (7), and the ball (9) is connected with the inside of the sliding groove (3) in a rolling manner.

3. The automobile exhaust gas circulation valve assembling mechanism according to claim 1, wherein: the bolt (11) is rotatably connected to the insides of the left thread groove (4) and the right thread groove (5) through threads, and one side of the top block (13) is fixedly connected with an anti-slip pad (14).

4. The automobile exhaust gas circulation valve assembling mechanism according to claim 1, wherein: a motor shaft (16) of the motor (15) is fixedly connected with a clamping sleeve (17), and the lower end of the clamping sleeve (17) is fixedly clamped with a drilling device (18) through a bolt.

5. The automobile exhaust gas circulation valve assembling mechanism according to claim 1, wherein: the air cylinder rod (20) of the air cylinder (19) is fixedly connected with a connecting sleeve (21), and the connecting sleeve (21) is fixedly connected with a crimping device (22) through a bolt.