CN214878349U

CN214878349U - Cylinder sleeve gripper

Info

Publication number: CN214878349U
Application number: CN202022984568.5U
Authority: CN
Inventors: 陈云; 王中; 张天洋; 鲍轶钰; 于澎
Original assignee: Weben Smart Manufacturing System Shanghai Co ltd
Current assignee: Weben Smart Manufacturing System Shanghai Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-11-26
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a cylinder liner tongs for snatch to the cylinder liner, including the mounting panel, two downside sensor support, an upside sensor support, bumping post, circular mount pad, fixed mounting seat, slider board A, slider board B, no oily bush, guide rail, slider, cylinder, proximity switch and the choke valve of bolt fixedly connected with symmetry installation are respectively passed through to the last lower surface of mounting panel. The utility model provides a pair of cylinder liner tongs has solved artifical the snatching, appears the variety mistake easily and puts, and intensity of labour is too big, the circumstances such as beat overlength to improved assembly quality, finally reached reduction in production cost, purpose such as improvement production efficiency.

Description

Cylinder sleeve gripper

Technical Field

The utility model relates to a many varieties cylinder liner of robot snatchs technical field, in particular to cylinder liner tongs.

Background

With the progress of society, the competition of the automobile industry is more vigorous, in order to improve the automation level of a production line and reduce the labor cost, on the premise that the requirements on the process and the automation are met, a robot is often used for conveying a cylinder sleeve into a cylinder body, factors such as incapability of keeping pace with the cylinder sleeve and overlarge labor intensity often occur no matter manual work or other auxiliary equipment, and the increasingly vigorous competitive environment cannot be met.

Current cylinder liner snatchs mainly relies on the manual work to get and puts, and nevertheless the manual work snatchs, and the variety misplaces appears easily, and intensity of labour is too big, circumstances such as beat overlength, and then leads to the personnel cost of enterprise to rise, and production efficiency reduces.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem in the above-mentioned background art, a cylinder liner tongs that is used for robot polytype cylinder liner to snatch is provided, the utility model discloses a following technical scheme:

a cylinder sleeve gripper is used for gripping a cylinder sleeve and comprises a mounting plate, wherein the mounting plate is fixedly connected with a sensor support, a blocking column, a circular mounting seat, a fixed mounting seat, a sliding block plate A, a sliding block plate B, an oil-free bush, a guide rail, a sliding block, a cylinder, a proximity switch and a throttle valve through bolts, symmetrical clamping plates are symmetrically fixed on the sliding block plate A and the sliding block plate B respectively, inserts are arranged on the symmetrical clamping plates respectively, a parallel clamping jaw cylinder is fixed on the fixed mounting seat, the sliding block plate A is connected with a clamping jaw of a sliding block and the parallel clamping jaw cylinder, the sliding block plate B is connected with another clamping jaw of another sliding block and the parallel clamping jaw cylinder, the sliding block plate A and the sliding block plate B can be driven to move through the clamping jaws of the parallel clamping jaw cylinder, the sliding block slides on the guide rail, and therefore the cylinder sleeve is tightly held by the inserts, the cylinder is connected to the fixed connection plate in an installing mode through the floating connector, so that the cylinder can drive the cylinder sleeve positioning ring to move when moving, the fixed connection plate is fixedly provided with two guide rods, the guide rods penetrate through the oil-free bushing, and the other sleeve is fixed to the cylinder sleeve positioning ring.

Furthermore, the bumping post is used for placing the sliding block to slide out of the guide rail in the manual debugging process.

Furthermore, the two proximity switches are symmetrically arranged on the two lower side sensor supports respectively to identify the size of the inner ring of the grabbed cylinder sleeve.

Further, the proximity switch is arranged on the upper sensor support and used for detecting the movement position of the clamping jaw, so that the variety information of the clamped cylinder sleeve can be identified.

Furthermore, the insert adopts a V-shaped structure to hold the outer ring of the cylinder sleeve tightly.

Furthermore, the cylinder sleeve positioning ring adopts a step-shaped positioning ring to adapt to the grabbing of cylinder sleeves with different inner ring sizes.

Furthermore, the circular mounting seat is fixedly connected to the robot flange plate through bolts.

The utility model has the advantages and the beneficial effects that: the utility model provides a pair of cylinder liner tongs has solved artifical the snatching, appears the variety mistake easily and puts, and intensity of labour is too big, the circumstances such as beat overlength to improved assembly quality, finally reached reduction in production cost, purpose such as improvement production efficiency.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a cylinder sleeve gripper of the present invention;

fig. 2 is a schematic view of a bottom view structure of the cylinder sleeve gripper of the present invention;

fig. 3 is a schematic top view of the cylinder sleeve gripper according to the present invention;

fig. 4 is the schematic view of the sectional structure of the cylinder sleeve gripper of the present invention.

In the figure: 1. a floating joint; 2. symmetrical clamping plates; 3. fixing the connecting plate; 4. a guide bar; 5. mounting a plate; 6. an insert; 7. a lower sensor mount; 8. an upper sensor mount; 9. a bumping post; 10. a circular mounting seat; 11. fixing the mounting seat; 12. A slider plate A; 13. a slider plate B; 14. an oilless bushing; 15. a parallel clamping jaw cylinder; 16. a guide rail; 17. a slider; 18. A cylinder; 19. a proximity switch; 20. a throttle valve; 21. and a cylinder sleeve positioning ring.

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.

As shown in fig. 1-4, the utility model relates to a gripper for automatically gripping a cylinder sleeve by a robot, a cylinder sleeve gripper for gripping a cylinder sleeve, comprising a mounting plate 5, the mounting plate 5 is fixedly connected with a sensor bracket 7, a sensor bracket 8, a bumping post 9, a circular mounting seat 10, a fixed mounting seat 11, a slider plate a12, a slider plate B13, an oilless bush 14, a guide rail 16, a slider 17, a cylinder 18, a proximity switch 19 and a throttle valve 20 by bolts, symmetrical clamping plates 2 are symmetrically fixed on the slider plate a12 and the slider plate B13 respectively, inserts 6 are arranged on the symmetrical clamping plates 2 respectively, a parallel clamping jaw cylinder 15 is fixed on the fixed mounting seat 11, the slider plate a12 is connected with a clamping jaw of the slider 17 and the parallel clamping jaw cylinder 15, the slider plate B13 is connected with another clamping jaw of another slider 17 and the parallel clamping jaw of the parallel clamping jaw cylinder 15, just can drive the motion of slider board A12 and slider board B13 through the motion of parallel clamping jaw cylinder 15 clamping jaw, slider 17 slides on guide rail 16, thereby makes 6 of inserting hug closely the cylinder liner, cylinder 18 is through setting up floating joint 1 erection joint on fixed connection board 3, thereby makes can drive cylinder liner holding ring 21 during the cylinder 18 motion and move, fixed connection board 3 is fixed and is provided with two guide bars 4, guide bar 4 has alternated oil-free bush 14, and another cover is fixed on cylinder liner holding ring 21.

The stop column 9 is used for placing a sliding block 17 to slide out of the guide rail 16 in the manual debugging process.

The two proximity switches 19 are respectively and symmetrically arranged on the two lower side sensor supports 7 to identify the size of the inner ring of the grabbed cylinder sleeve.

One of the proximity switches 19 is mounted on the upper sensor support 8 for detecting the jaw movement position, thereby recognizing the variety information of the gripped cylinder liner.

The insert 6 adopts a V-shaped structure to hold the outer ring of the cylinder sleeve tightly.

The cylinder sleeve positioning ring 21 adopts a stepped positioning ring to adapt to the grabbing of cylinder sleeves with different inner ring sizes.

The circular mounting base 10 is fixedly connected to a robot flange plate through bolts.

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 cylinder sleeve gripper is used for gripping a cylinder sleeve and comprises a mounting plate (5) and is characterized in that the upper surface and the lower surface of the mounting plate (5) are respectively and fixedly connected with two lower side sensor supports (7), an upper side sensor support (8), a stop column (9), a circular mounting seat (10), a fixed mounting seat (11), a sliding block plate A (12), a sliding block plate B (13), an oilless bushing (14), a guide rail (16), a sliding block (17), an air cylinder (18), a proximity switch (19) and a throttle valve (20) which are symmetrically mounted through bolts, symmetrical clamping plates (2) are respectively and symmetrically fixed on the sliding block plate A (12) and the sliding block plate B (13), inserts (6) are respectively arranged on the symmetrical clamping plates (2), a parallel clamping jaw air cylinder (15) is fixed on the fixed mounting seat (11), and one clamping jaw of the sliding block (17) and the parallel clamping jaw air cylinder (15) is connected to the sliding block plate A (12), slider board B (13) are connecting another slider (17) and another clamping jaw of parallel clamping jaw cylinder (15), and the motion through parallel clamping jaw cylinder (15) clamping jaw just can drive the motion of slider board A (12) and slider board B (13), slider (17) slide on guide rail (16), thereby make insert (6) hug closely the cylinder liner, cylinder (18) are through setting up floating joint (1) erection joint on fixed connection board (3), thereby make can drive holding ring (21) motion during cylinder (18) motion, fixed connection board (3) are fixed and are provided with two guide bars (4), guide bar (4) alternate oil-free bush (14), and another cover is fixed on cylinder liner holding ring (21).

2. The cylinder liner gripper as claimed in claim 1, characterized in that the stop stud (9) is used for placing the slide block (17) to slide out of the guide rail (16) during manual commissioning.

3. The cylinder liner gripper as claimed in claim 1, characterized in that the two proximity switches (19) are respectively mounted symmetrically on the two lower sensor supports (7) to identify the size of the inner ring of the gripped cylinder liner.

4. The cylinder liner gripper as claimed in claim 1, characterized in that said proximity switch (19) is provided on the upper sensor support (8) for detecting the position of the gripper jaws in order to identify the information on the type of cylinder liner gripped.

5. The cylinder liner gripper as claimed in claim 1, characterized in that the insert (6) adopts a V-shaped structure to hold the outer ring of the cylinder liner tightly.

6. The cylinder liner gripper as recited in claim 1, characterized in that the cylinder liner locating ring (21) is a stepped locating ring to accommodate gripping of cylinder liners of different inner ring sizes.

7. The cylinder liner gripper as claimed in claim 1, characterized in that the circular mounting seat (10) is fixedly connected to the robot flange by means of bolts.