CN217947618U

CN217947618U - Shock absorber bottom valve posture detection and adjustment mechanism

Info

Publication number: CN217947618U
Application number: CN202222260084.5U
Authority: CN
Inventors: 刘强; 尹进
Original assignee: ZF Dongfeng Shock Absorber Shiyan Co Ltd
Current assignee: ZF Dongfeng Shock Absorber Shiyan Co Ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-12-02
Anticipated expiration: 2032-08-26

Abstract

The utility model provides a bottom valve posture detecting and adjusting mechanism of a shock absorber, which relates to the technical field of automobile part production, and solves the problem of omission caused by manually confirming the posture of a bottom valve and placing the bottom valve according to actual requirements by the existing operators by matching with an automatic bottom valve press-in cylinder barrel; the method comprises the following steps: the servo motor type automatic feeding device comprises a main body, wherein a base is installed at the bottom of the main body, a servo motor is installed at the top of the front side of the base, and a fixing frame is installed at the top of the rear side of the base at the bottom of the main body; the telescopic cylinder is arranged at the top of the fixing frame, and the displacement detection pen is positioned right above the main body; the rotary cylinder is installed at the rear side top of the base at the bottom of the main body, the propulsion cylinder is installed opposite to the rotary cylinder and installed at the front side top of the base at the bottom of the main body, the turning bin is driven by the rotary cylinder to adjust the posture of the bottom valve pushed to the inner side, the confirmation and turning adjustment processes of the posture of the bottom valve are automatically completed by the driving of the cylinder, personnel are saved, and the accuracy is improved.

Description

Shock absorber bottom valve posture detection and adjustment mechanism

Technical Field

The utility model belongs to the technical field of automobile parts produces, more specifically says, in particular to shock absorber bottom valve gesture detects, guiding mechanism.

Background

The shock absorber is a part for connecting an axle and a frame or a suspension and a vehicle body to accelerate vibration attenuation of the frame and the vehicle body, improves running smoothness and stability of the vehicle and improves comfort of drivers and passengers.

During current shock absorber bottom valve attitude adjustment, adopt the manual work at present with the bottom valve according to required gesture upset when the pressure equipment, put neatly, there is great risk among the actual operation process, and the operative employee confirms the bottom valve gesture manually and puts according to actual demand, has the possibility of omitting to cause cylinder and bottom valve to scrap at the pressure equipment in-process, produce extravagantly.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a shock absorber bottom valve posture detecting and adjusting mechanism is provided, so as to achieve the purpose of being more practical, convenient and effective.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a shock absorber bottom valve gesture detects, guiding mechanism to when solving current shock absorber bottom valve gesture adjustment, the operative employee is manual confirms the bottom valve gesture and puts according to actual demand, has the problem of the possibility of omitting.

The utility model discloses shock absorber bottom valve gesture detects, guiding mechanism's purpose and efficiency is reached by following specific technological means:

a shock absorber bottom valve attitude sensing, adjustment mechanism comprising: the servo motor is arranged at the top of the front side of the base, a stop block is arranged at the edge of the top of the main body, and a fixing frame is arranged at the top of the rear side of the base at the bottom of the main body; the fixing frame comprises a telescopic cylinder and a displacement detection pen, the telescopic cylinder is arranged at the top of the fixing frame, and the displacement detection pen is positioned right above the main body; the rotary cylinder is installed at the top of the rear side of the base at the bottom of the main body and comprises a propulsion cylinder, the propulsion cylinder is installed at the front side of the main body through an installation frame, and the propulsion cylinder is installed opposite to the rotary cylinder.

Further, the body includes: the transmission shaft is arranged on the inner side of the stepping conveyor belt, the stepping conveyor belt is rotatably arranged on the inner side of the main body, and one end of the transmission shaft on the inner side of the stepping conveyor belt is connected with the servo motor on the top of the front side of the base at the bottom of the main body through a gear; the conveyer belt separates the plate washer, the said conveyer belt separates the plate washer and belongs to the constituent part of the step conveyer belt.

Further, the main body further includes: the bracket is arranged at the top of the rear side of the base at the bottom of the main body; and the pushing cylinder is arranged at the top of the bracket.

Further, the main body further includes: the pushing mechanism is arranged at the output end of the pushing cylinder; the mounting panel, the bottom of mounting panel is installed with light sensor, and the top of mounting panel is equipped with two adjustment tanks, and the mounting panel passes through the threaded rod to be installed at the main part top.

Further, the fixing frame further comprises: and the displacement detection pen is arranged at the output end of the telescopic cylinder.

Further, the fixing frame further comprises: an outer plate located outside the main body; an inner plate installed at an inner side of the main body, and installed at a bottom of the outer plate; the clamping jaw finger cylinder is arranged on the inner side of the main body, and two output ends of the clamping jaw finger cylinder are respectively provided with two inner plates; the splint are installed at the top end of the outer plate, and the splint are slidably installed at the top of the main body.

Further, the rotary cylinder includes: the overturning bin is arranged at the output end of the rotating cylinder; the pushing cylinder is arranged on the inner side of the turnover bin; the first push plate is arranged at the output end of the push-out cylinder and is slidably arranged on the inner side of the turnover bin; and the second push plate is arranged at the output end of the propulsion cylinder.

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

1. in the device, a telescopic cylinder is used for driving a displacement detection pen to move and contact a bottom valve, the posture of the bottom valve is judged by measuring the height of the bottom valve of a shock absorber, a rotary cylinder is used for driving a turnover bin to turn over the bottom valve pushed into the inner side, the posture of the bottom valve is adjusted, the posture confirmation and turnover adjustment processes of the bottom valve are automatically completed by the driving of the cylinder, the confirmation and adjustment posture abnormity detection of 100 percent are ensured, the assembly consistency and the product stability of the bottom valve are ensured, personnel are saved, and the time cost is saved;

2. in this device, carry out the centre gripping through using clamping jaw finger cylinder to drive two splint and detect the bottom valve, drive inner panel and planking drive splint and remove simultaneously when clamping jaw finger cylinder presss from both sides tightly, make splint can carry out the centre gripping to the bottom valve of isostructure, make displacement test pen detection position unified, fixed, can adapt to multiple isostructure bottom valve detection work and set up corresponding parameter at the procedure, improved equipment adjustment efficiency.

Drawings

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

Fig. 2 is a schematic view of the cross-sectional structure of the main body of the present invention.

Fig. 3 is the three-dimensional structure schematic diagram of the clamping jaw finger cylinder of the utility model.

Fig. 4 is a schematic view of the three-dimensional structure of the splint of the present invention.

Fig. 5 is a schematic view of the sectional structure of the turnover bin of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a step conveyor belt; 102. a conveyor belt separation baffle; 103. a support; 104. a push cylinder; 105. a material pushing mechanism; 106. mounting a plate;

2. a fixed mount; 201. a telescopic cylinder; 202. a displacement detection pen; 203. an outer plate; 204. an inner plate; 205. a clamping jaw finger cylinder; 206. a splint;

3. a rotating cylinder; 301. turning over the bin; 302. pushing out the cylinder; 303. pushing a first plate; 304. propelling the cylinder; 305. and a second push plate.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to 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 invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a shock absorber bottom valve gesture detects, guiding mechanism, include: the automatic feeding device comprises a main body 1, wherein a base is installed at the bottom of the main body 1, a servo motor is installed at the top of the front side of the base, a stop block is installed at the edge position of the top of the main body 1, and a fixing frame 2 is installed at the top of the rear side of the base at the bottom of the main body 1; the fixing frame 2 comprises a telescopic cylinder 201 and a displacement detection pen 202, the telescopic cylinder 201 is installed at the top of the fixing frame 2, and the displacement detection pen 202 is located right above the main body 1; the rotary cylinder 3, the rotary cylinder 3 is installed at the top of the rear side of the base at the bottom of the main body 1, and the rotary cylinder 3 comprises a propulsion cylinder 304, the propulsion cylinder 304 is installed at the front side of the main body 1 through a mounting frame, and the propulsion cylinder 304 is installed opposite to the rotary cylinder 3.

Wherein, main part 1 includes: a transmission shaft is arranged on the inner side of the stepping conveyor belt 101, the stepping conveyor belt 101 is rotatably arranged on the inner side of the main body 1, and one end of the transmission shaft on the inner side of the stepping conveyor belt 101 is connected with a servo motor on the top of the front side of a base at the bottom of the main body 1 through a gear; a belt separation baffle 102, the belt separation baffle 102 being part of the step conveyor 101; the bracket 103, the bracket 103 is installed on the top of the rear side of the bottom base of the main body 1; a push cylinder 104, wherein the push cylinder 104 is arranged at the top of the bracket 103; the pushing mechanism 105, the pushing mechanism 105 is installed at the output end of the pushing cylinder 104; the device comprises a mounting plate 106, wherein an optical sensor is mounted at the bottom of the mounting plate 106, two adjusting grooves are formed in the top of the mounting plate 106, the mounting plate 106 is mounted at the top of a main body 1 through a threaded rod, the main body 1 is connected with a conveyor belt for conveying bottom valves of a shock absorber, the position of the mounting plate 106 is adjusted at the top of a stop block at the top of the main body 1, the mounting plate 106 drives the sensor at the bottom to adjust the position, when the bottom valves move to the position of the sensor at the bottom of the mounting plate 106, a pushing cylinder 104 at the top of a support 103 is driven to work by an instruction sent by the sensor, the output end of the pushing cylinder 104 drives a pushing mechanism 105 to move, the bottom valves are pushed onto a stepping conveyor belt 101 by the bottom of the pushing mechanism 105, the bottom valves are separated by a conveyor belt separation baffle plate 102, and the stepping conveyor belt 101 is electrically driven to be arranged on the inner side of the main body 1 at the front side of a base at the bottom of the main body 1, so that the stepping conveyor belt 101 drives the bottom valves to move.

Wherein, mount 2 still includes: the displacement detection pen 202, the displacement detection pen 202 is installed on the output end of the telescopic cylinder 201; an outer plate 203, the outer plate 203 being located outside the main body 1; an inner plate 204, the inner plate 204 is mounted on the inner side of the main body 1, and the inner plate 204 is mounted on the bottom of the outer plate 203; the clamping jaw finger cylinder 205 is arranged on the inner side of the main body 1, and two output ends of the clamping jaw finger cylinder 205 are respectively provided with two inner plates 204; splint 206, splint 206 installs the top at planking 203, and splint 206 slidable mounting is at the top of main part 1, when step-by-step conveyer belt 101 drives the bottom valve and removes the displacement detection pen 202 bottom, clamping jaw finger cylinder 205 drive planking 203, inner panel 204 drives splint 206 and carries out the centre gripping fixed to the bottom valve, make the bottom valve be in under the displacement detection pen 202, the output of the telescopic cylinder 201 at 2 tops of mount drives displacement detection pen 202 downstream, make displacement detection pen 202 and bottom valve contact and judge the bottom valve gesture through measuring the bottom valve height.

Wherein the rotary cylinder 3 includes: the overturning bin 301, the overturning bin 301 is installed at the output end of the rotary cylinder 3; a push-out cylinder 302, wherein the push-out cylinder 302 is arranged at the inner side of the turnover bin 301; the first push plate 303, the first push plate 303 is installed at the output end of the push-out cylinder 302, and the first push plate 303 is installed at the inner side of the turnover bin 301 in a sliding manner; a second push plate 305, the second push plate 305 is installed at the output end of the propulsion cylinder 304, the stepping conveyor belt 101 drives the bottom valve to move continuously according to the detection result of the displacement detection pen 202, when the bottom valve does not need to be turned over to adjust the posture, the stepping conveyor belt 101 drives the bottom valve to move to the next procedure, if the bottom valve detects that the posture needs to be turned over, the stepping conveyor belt 101 drives the bottom valve to move to the position of the turning bin 301, the bottom valve is pushed to the inner side of the turning bin 301 by using the second push plate 305 at the output end of the propulsion cylinder 304, the rotary cylinder 3 drives the turning bin 301 to rotate for 180 degrees, the bottom valve is turned over, the posture of the bottom valve is adjusted, the first push plate 303 is driven by the first push plate 302 at the inner side of the turning bin 301, and the bottom valve is pushed out by the stepping conveyor belt 101 to move to the next procedure.

The specific use and function of this example:

in the utility model, when the attitude of the bottom valve of the shock absorber is adjusted, the main body 1 is firstly connected with the conveyor belt for transporting the bottom valve of the shock absorber, when the bottom valve moves to the position of the sensor at the bottom of the mounting plate 106, the push cylinder 104 at the top of the sensor is driven by the instruction sent by the sensor to drive the support 103 to drive the pushing mechanism 105 to push the bottom valve onto the stepping conveyor belt 101, the servo motor at the front side of the base at the bottom of the main body 1 drives the stepping conveyor belt 101 to drive the bottom valve to move to the position under the displacement detection pen 202, the clamp plate 206 is slidably mounted at the top of the main body 1, when the stepping conveyor belt 101 drives the bottom valve to move to the position under the displacement detection pen 202, the clamping jaw finger cylinder 205 drives the outer plate 203 and the inner plate 204 to drive the clamp plate 206 to clamp and fix the bottom valve, so that the bottom valve is positioned under the displacement detection pen 202, the telescopic cylinder 201 drives the displacement detection pen 202 to move downwards, so that the displacement detection pen 202 is in contact with the bottom valve and the posture of the bottom valve is judged by measuring the height of the bottom valve, according to the detection result of the displacement detection pen 202, if the bottom valve does not need to be turned over to adjust the posture, the stepping conveyor belt 101 drives the bottom valve to move to the next process, if the bottom valve detects that the posture needs to be turned over, the stepping conveyor belt 101 drives the bottom valve to move to the position of the turning bin 301, the bottom valve is pushed to the inner side of the turning bin 301 through the push plate II 305 at the output end of the pushing cylinder 304, the rotary cylinder 3 drives the turning bin 301 to rotate for 180 degrees, the bottom valve is turned over, the posture of the bottom valve is adjusted, and the pushing cylinder 302 at the inner side of the turning bin 301 drives the push plate I303 to push out the bottom valve at the inner side of the turning bin 301, so that the stepping conveyor belt 101 moves the bottom valve to the next process.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a shock absorber bottom valve gesture detects, guiding mechanism which characterized in that includes: the device comprises a main body (1), wherein a base is installed at the bottom of the main body (1), a servo motor is installed at the top of the front side of the base, a stop block is installed at the edge position of the top of the main body (1), and a fixing frame (2) is installed at the top of the rear side of the base at the bottom of the main body (1); the fixing frame (2) comprises a telescopic cylinder (201) and a displacement detection pen (202), the telescopic cylinder (201) is installed at the top of the fixing frame (2), and the displacement detection pen (202) is located right above the main body (1); the rotary air cylinder (3), the rear side top at main part (1) bottom base is installed to rotary air cylinder (3), and rotary air cylinder (3) is including propelling cylinder (304), and propels cylinder (304) and install the front side at main part (1) through the mounting bracket, and the opposite at rotary air cylinder (3) is installed in propelling cylinder (304).

2. The attitude sensing, adjustment mechanism for a base valve of a shock absorber as set forth in claim 1, wherein: the main body (1) comprises: the inner side of the stepping conveyor belt (101) is provided with a transmission shaft, the stepping conveyor belt (101) is rotatably arranged on the inner side of the main body (1), and one end of the transmission shaft on the inner side of the stepping conveyor belt (101) is connected with a servo motor on the top of the front side of a base at the bottom of the main body (1) through a gear; a belt separation baffle (102), the belt separation baffle (102) being part of the step conveyor (101).

3. The attitude sensing, adjustment mechanism for a base valve of a shock absorber as set forth in claim 1, wherein: the main body (1) further comprises: the bracket (103), the bracket (103) is installed on the top of the rear side of the bottom base of the main body (1); the pushing cylinder (104), the pushing cylinder (104) is installed on the top of the support (103).

4. The attitude sensing, adjustment mechanism for a base valve of a shock absorber as set forth in claim 1, wherein: the main body (1) further comprises: the pushing mechanism (105), the said pushing mechanism (105) is installed in the carry-out terminal which pushes the air cylinder (104); the bottom of mounting panel (106) is installed with light sensor, and the top of mounting panel (106) is equipped with two regulation grooves, and mounting panel (106) pass through the threaded rod and install at main part (1) top.

5. The attitude sensing, adjusting mechanism for a shock absorber base valve as defined in claim 1, wherein: the fixing frame (2) further comprises: and the displacement detection pen (202), wherein the displacement detection pen (202) is installed on the output end of the telescopic cylinder (201).

6. The attitude sensing, adjustment mechanism for a base valve of a shock absorber as set forth in claim 1, wherein: the fixing frame (2) further comprises: an outer plate (203), the outer plate (203) being located outside the main body (1); an inner plate (204), wherein the inner plate (204) is installed on the inner side of the main body (1), and the inner plate (204) is installed at the bottom of the outer plate (203); the clamping jaw finger cylinder (205) is mounted on the inner side of the main body (1), and two output ends of the clamping jaw finger cylinder (205) are respectively provided with two inner plates (204); a clamping plate (206), wherein the clamping plate (206) is installed at the top end of the outer plate (203), and the clamping plate (206) is installed at the top of the main body (1) in a sliding mode.

7. The attitude sensing, adjustment mechanism for a base valve of a shock absorber as set forth in claim 1, wherein: the rotary cylinder (3) comprises: the overturning bin (301), wherein the overturning bin (301) is arranged at the output end of the rotary cylinder (3); the push-out air cylinder (302), the push-out air cylinder (302) is installed on the inner side of the turnover bin (301); the first push plate (303), the first push plate (303) is arranged at the output end of the push-out cylinder (302), and the first push plate (303) is arranged at the inner side of the turnover bin (301) in a sliding manner; and the second push plate (305) is arranged at the output end of the propulsion cylinder (304).