CN212071811U

CN212071811U - Full-automatic shock absorber bearing assembly workbench

Info

Publication number: CN212071811U
Application number: CN202020479817.2U
Authority: CN
Inventors: 桂志斌
Original assignee: Fuzhou Shenyi Automation Equipment Co ltd
Current assignee: Fuzhou Shenyi Automation Equipment Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-12-04
Anticipated expiration: 2030-04-03

Abstract

The utility model relates to the technical field of automobile shock absorber positioning, in particular to a full-automatic shock absorber bearing assembly workbench, which comprises an assembly machine table, an assembly machine body arranged on the assembly machine table and a positioning structure of the shock absorber body; the assembling machine is characterized in that an assembling rack is installed on the assembling machine table, the assembling machine body is installed on the assembling rack, and the top end of the assembling machine body is connected with a telescopic cylinder. The utility model discloses set up the fixing base on the assembly board, and set up vacuum pump and vacuum generator to the shock absorber body vacuum adsorption location in the inside of fixing base, realize the simple and automatic location centre gripping to fixed shock absorber body; the first hoop and the second hoop for clamping the auxiliary positioning of the shock absorber are arranged on the left side and the right side of the top end of the shock absorber body, the stability of the assembly machine body in bearing assembly of the shock absorber body is guaranteed in an all-round mode, the structure is simple, the shock absorber is automatically operated in positioning, and the efficiency and the quality of the assembly of the shock absorber bearing are improved.

Description

Full-automatic shock absorber bearing assembly workbench

Technical Field

The utility model relates to an automobile shock absorber ware location technical field specifically is a full-automatic shock absorber ware bearing assembly workstation.

Background

In order to quickly attenuate the vibration of a frame and a body and improve the smoothness and comfort of automobile running, a shock absorber is generally arranged on an automobile suspension system, a bidirectional-acting cylinder type shock absorber is widely adopted on an automobile, the shock absorber is a vulnerable accessory in the use process of the automobile, and the working condition of the shock absorber directly influences the running stability of the automobile and the service life of other parts, so that the shock absorber is always in a good working state.

However, the automobile shock absorber needs to be installed with the top rubber bearing, because the automobile shock absorber and the top rubber bearing need to be stabilized firmly usually, can guarantee the safe driving of automobile, when the assembly, be difficult to carry out automatic fixed with the automobile shock absorber, lead to extremely inconvenient when the assembly top rubber bearing, greatly reduced the efficiency of work, if the top rubber bearing is insecure with the automobile shock absorber assembly, can lead to the automobile shock absorber can't play good effect, can increase the wearing and tearing of automobile shock absorber even, cause unnecessary economic loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic shock absorber bearing assembly workstation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a full-automatic shock absorber bearing assembly workbench comprises an assembly machine table, an assembly machine body arranged on the assembly machine table and a positioning structure of the shock absorber body; the assembling machine table is provided with an assembling rack, the assembling machine body is arranged on the assembling rack, and the top end of the assembling machine body is connected with a telescopic cylinder; the shock absorber body comprises a shock absorber sleeve, a shock absorber telescopic rod and a shock absorption spring sleeved on the shock absorber telescopic rod; the positioning structure comprises a fixed seat arranged on the assembling machine table, a positioning groove matched with the radian of the shock absorber sleeve is arranged on the upper surface of the fixed seat, a vacuum generating part is arranged on one surface of the positioning groove, which is opposite to the shock absorber sleeve, a vacuum sucker is arranged on the vacuum generating part, and the vacuum generating part is communicated with a vacuum pump through an exhaust hose;

the bottom of the positioning groove is provided with a load plate matched with the radian of the positioning groove; a plurality of telescopic supporting structures are connected between the lower surface of the load plate and the bottom wall of the positioning groove, and a pressure sensor is arranged on the positioning groove below the load plate; the assembling machine frame of the left side and the right side of the top end of the shock absorber sleeve is provided with electric telescopic handles, and a first hoop and a second hoop which are matched with the radian of the shock absorber sleeve are respectively installed at one ends of the two opposite fixing seats of the electric telescopic handles.

Preferably, the telescopic supporting structure comprises a fixed rod connected with the lower surface of the load bearing plate, a limiting plate is arranged at the bottom of the fixed rod, a telescopic spring is sleeved on the fixed rod at the top end of the limiting plate, and a positioning column connected with the bottom wall of the positioning groove is sleeved outside the fixed rod.

Preferably, infrared sensors are mounted on the first anchor ear, the second anchor ear and the assembly machine body.

Preferably, the electric telescopic rod, the telescopic cylinder, the assembling machine body, the infrared sensor, the pressure sensor and the vacuum pump are all electrically connected with an automatic integrated controller.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses set up the fixing base on the assembly board, and set up vacuum pump and vacuum generator to the shock absorber body vacuum adsorption location in the inside of fixing base, realize the simple and automatic location centre gripping to fixed shock absorber body; the first hoop and the second hoop for assisting in positioning and clamping the shock absorber are arranged on the left side and the right side of the top end of the shock absorber body, stability of the assembly machine body when the shock absorber body is subjected to bearing assembly is guaranteed in an all-round mode, the structure is simple, positioning work of the shock absorber is automatically operated, flexibility and practicability are high, work difficulty and workload of workers are further reduced, and efficiency and quality of assembly of the shock absorber bearing are improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the telescopic structure of the present invention;

fig. 3 is the utility model discloses a concrete structure of first staple bolt and second staple bolt indicates.

In the figure: 1. assembling a machine table; 2. an assembly machine body; 3. a damper body; 4. assembling a frame; 5. a telescopic cylinder; 6. a damper sleeve; 7. a fixed seat; 8. a positioning groove; 9. a vacuum generating section; 10. a vacuum chuck; 11. a vacuum pump; 12. a load board; 13. a telescoping support structure; 14. a pressure sensor; 15. an electric telescopic rod; 16. a first hoop; 17. a second hoop; 18. fixing the rod; 19. a limiting plate; 20. a tension spring; 21. a positioning column; 22. an infrared sensor; 23. an anti-drop bump; 24. an anti-drop groove; 25. an integrated controller.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a full-automatic shock absorber bearing assembly workbench comprises an assembly machine table 1, an assembly machine body 2 arranged on the assembly machine table 1 and a positioning structure of a shock absorber body 3; an assembling machine frame 4 is arranged on the assembling machine table 1, the assembling machine body 2 is arranged on the assembling machine frame 4, and the top end of the assembling machine body 2 is connected with a telescopic cylinder 5; the shock absorber body 3 comprises a shock absorber sleeve 6, a shock absorber telescopic rod and a shock absorption spring sleeved on the shock absorber telescopic rod; the positioning structure comprises a fixed seat 7 arranged on the assembling machine table 1, a positioning groove 8 matched with the radian of the shock absorber sleeve 6 is arranged on the upper surface of the fixed seat 7, a vacuum generating part 9 is arranged on one surface, opposite to the shock absorber sleeve 6, of the positioning groove 8, a vacuum sucker 10 is arranged on the vacuum generating part 9, and the vacuum generating part 9 is communicated with a vacuum pump 11 through an exhaust hose;

the bottom of the positioning groove 8 is provided with a load board 12 matched with the radian of the positioning groove 8; a plurality of telescopic supporting structures 13 are connected between the lower surface of the load plate 12 and the bottom wall of the positioning groove 8, and a pressure sensor 14 is arranged on the positioning groove 8 below the load plate 12; be provided with electric telescopic handle 15 on the assembly frame 4 of the 6 top left and right sides of bumper shock absorber sleeve, the first staple bolt 16 and the second staple bolt 17 with 6 radian adaptations of bumper shock absorber sleeve are installed respectively to the one end of the relative fixing base 7 of two electric telescopic handle 15.

Further, the telescopic supporting structure 13 comprises a fixing rod 18 connected with the lower surface of the load bearing plate 12, a limiting plate 19 is arranged at the bottom of the fixing rod 18, a telescopic spring 20 is sleeved on the fixing rod 18 at the top end of the limiting plate 19, and a positioning column 21 connected with the bottom wall of the positioning groove 8 is sleeved outside the fixing rod 18.

Furthermore, the center of the first anchor ear 16 opposite to the second anchor ear 17 is provided with an anti-falling projection 23, and the center of the second anchor ear 17 opposite to the first anchor ear 16 is provided with an anti-falling groove 24 adapted to the anti-falling projection 23.

Further, the first anchor ear 16, the second anchor ear 17 and the assembly machine body 2 are all provided with an infrared sensor 22.

Further, the electric telescopic rod 15, the telescopic cylinder 5, the assembling machine body 2, the infrared sensor 22, the pressure sensor 14 and the vacuum pump 11 are all electrically connected with an automatic integrated controller 25.

The working principle is as follows: the utility model discloses before the use, whether operating personnel earlier inspect its inner structure is intact, the inspection is after the mistake, put through its power, then operating personnel will treat that the bumper shock absorber body 1's of assembly bumper shock absorber sleeve 6 is placed in positioning groove 8 on unable adjustment base 7, at this moment, bumper shock absorber body 1 produces decurrent pressure to the load board 12 of mounting groove 8 bottom because its true body gravity, make load board 12 slide downwards, and simultaneously, load board 12 produces decurrent pressure to the dead lever 18 of load board 12 bottom, make the expanding spring 20 on the dead lever 18 compress, dead lever 18 slides in the inside of reference column 21 along the limiting plate 19 of its bottom, load board 12 and pressure sensor 14 contact, pressure sensor 14's pressure value changes, at this moment, pressure sensor 14 sends signal to integrated controller 25, integrated controller 25 starts and controls vacuum pump 11 and goes up vacuum chuck 10 and between the bumper shock absorber sleeve 6 through exhaust hose with vacuum generation portion 9, integrated controller 25 starts The air is discharged, and the purposes of vacuum adsorption and positioning of the shock absorber sleeve 6 are achieved.

After the positioning is finished, the vacuum pump 11 sends a feedback signal to the integrated controller 25, the integrated controller 25 suspends the vacuum pump 11, and simultaneously starts, controls and adjusts the lengths of the two electric telescopic rods 15, so that the two electric telescopic rods 15 respectively push the first anchor ear 16 and the second anchor ear 17 to move towards the direction of the shock absorber body 3 under the cooperation of the infrared sensor 22 until the anti-falling slide block 23 is embedded into the anti-falling groove 24, at the moment, the two electric telescopic rods 15 respectively send the feedback signal to the integrated controller 25, and the integrated controller 25 respectively suspends the two electric telescopic rods 15; meanwhile, the integrated controller 25 starts and controls the telescopic cylinder 5 to gradually approach the assembling machine body 4 to the shock absorber body 3 to a proper height under the cooperation of the infrared sensor 22, the telescopic cylinder 5 sends a signal to the integrated controller 25, the integrated controller 25 suspends the telescopic cylinder 5, and simultaneously, the assembling machine body 2 is started and controlled to carry out bearing installation work on the shock absorber body 3.

It is worth noting that: the whole device realizes control over the integrated controller through the integrated controller, and because the equipment matched with the integrated controller is common equipment, the integrated controller belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure are not repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full-automatic bumper shock absorber bearing assembly workstation which characterized in that: the positioning structure comprises an assembling machine table (1), an assembling machine body (2) arranged on the assembling machine table (1) and a positioning structure of a shock absorber body (3); an assembly rack (4) is arranged on the assembly machine table (1), an assembly machine body (2) is arranged on the assembly rack (4), and the top end of the assembly machine body (2) is connected with a telescopic cylinder (5); the shock absorber body (3) comprises a shock absorber sleeve (6), a shock absorber telescopic rod and a shock absorption spring sleeved on the shock absorber telescopic rod; the positioning structure comprises a fixed seat (7) arranged on the assembling machine table (1), a positioning groove (8) matched with the radian of the shock absorber sleeve (6) is formed in the upper surface of the fixed seat (7), a vacuum generating part (9) is arranged on one surface, opposite to the shock absorber sleeve (6), of the positioning groove (8), a vacuum sucker (10) is arranged on the vacuum generating part (9), and the vacuum generating part (9) is communicated with a vacuum pump (11) through an exhaust hose;

the bottom of the positioning groove (8) is provided with a load board (12) which is matched with the radian of the positioning groove (8); a plurality of telescopic supporting structures (13) are connected between the lower surface of the load plate (12) and the bottom wall of the positioning groove (8), and a pressure sensor (14) is mounted on the positioning groove (8) below the load plate (12); be provided with electric telescopic handle (15) on assembly frame (4) of the left and right sides in bumper shock absorber sleeve (6) top, first staple bolt (16) and second staple bolt (17) with bumper shock absorber sleeve (6) radian adaptation are installed respectively to the one end of two electric telescopic handle (15) relative fixing base (7).

2. The fully automatic shock absorber bearing assembly workstation of claim 1, wherein: the telescopic supporting structure (13) comprises a fixing rod (18) connected with the lower surface of the load bearing plate (12), a limiting plate (19) is arranged at the bottom of the fixing rod (18), a telescopic spring (20) is sleeved on the fixing rod (18) at the top end of the limiting plate (19), and a positioning column (21) connected with the bottom wall of the positioning groove (8) is sleeved outside the fixing rod (18).

3. The fully automatic shock absorber bearing assembly workstation of claim 1, wherein: the center of the first hoop (16) relative to the second hoop (17) is provided with an anti-falling lug (23), and the center of the second hoop (17) relative to the first hoop (16) is provided with an anti-falling groove (24) matched with the anti-falling lug (23).

4. The fully automatic shock absorber bearing assembly workstation of claim 1, wherein: and infrared sensors (22) are mounted on the first hoop (16), the second hoop (17) and the assembling machine body (2).

5. The fully automatic shock absorber bearing assembly workstation of claim 1, wherein: the electric telescopic rod (15), the telescopic cylinder (5), the assembling machine body (2), the infrared sensor (22), the pressure sensor (14) and the vacuum pump (11) are all electrically connected with an automatic integrated controller (25).