CN213731648U

CN213731648U - A frock clamp for auto-parts production

Info

Publication number: CN213731648U
Application number: CN202022503972.6U
Authority: CN
Inventors: 余意
Original assignee: Yangzhou Laisidi Auto Equipment Co ltd
Current assignee: Yangzhou Laisidi Auto Equipment Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-20
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a frock clamp for auto-parts production belongs to frock clamp technical field. The utility model relates to a frock clamp for auto-parts production, comprising a base plate, the upper end fixedly connected with dead lever of bottom plate, the surface sliding connection of dead lever has the sliding sleeve, the surface fixed connection of sliding sleeve has the workstation, the lower terminal surface of workstation is provided with the piston rod, the up end of workstation is provided with first recess, the outside of first recess is provided with the spout, the inner wall sliding connection of spout has the slider, the upper end fixedly connected with slide of slider, the upper end of slide is provided with splint, the first fixed plate of lower extreme fixedly connected with of slide, the inner wall of first fixed plate rotates and is connected with the thread bush, the inner wall threaded connection of thread bush has the lead screw. The slide plate can stably move by driving the lead screw to be in running fit with the slide block, so that the automobile parts can be clamped by the clamping plate.

Description

A frock clamp for auto-parts production

Technical Field

The utility model relates to a frock clamp technical field specifically is a frock clamp for auto-parts production.

Background

The automobile parts are all units forming the whole automobile and serve as a product of the automobile, the automobile parts are various, the consumption of people to the automobile is more and more along with the improvement of the living standard of people, the market of the automobile parts is also larger and larger, the automobile parts need to be subjected to finish machining after production, and the automobile parts are clamped and fixed through a tool clamp.

Ordinary frock clamp needs artifical the regulation to make auto-parts fixed in the assigned position, and frock clamp accommodation process is wasted time and energy, presss from both sides the great easy damage auto-parts of tight effort, and then improves the manufacturing cost of accessory, and ordinary frock clamp's highly inconvenient regulation provides a frock clamp for auto-parts production from this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock clamp for auto-parts production to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a tooling clamp for automobile accessory production comprises a bottom plate, wherein fixing lugs are arranged at two side ends of the bottom plate, a fixing rod is fixedly connected to the upper end of the bottom plate, a sliding sleeve is connected to the outer surface of the fixing rod in a sliding manner, a workbench is fixedly connected to the outer surface of the sliding sleeve, a piston rod is arranged on the lower end face of the workbench, a hydraulic rod sleeve is connected to the lower end of the piston rod in a sliding manner, a hydraulic pump is fixedly connected to the lower end of the hydraulic rod sleeve, and the bottom plate is arranged at the lower end of the hydraulic pump;

the utility model discloses a lead screw structure, including workstation, upper end face, the top surface of workstation is provided with first recess, the inside of first recess is provided with the lead screw, the outside of first recess is provided with the spout, the inner wall sliding connection of spout has the slider, the upper end fixedly connected with slide of slider, the upper end fixedly connected with casing of slide, the inside of casing is provided with the spring, the inner wall sliding connection of casing has the ejector pin, the one end fixedly connected with splint of casing are kept away from to the ejector pin, the first fixed plate of lower extreme fixedly connected with of slide, the inner wall of first fixed plate rotates and is connected with the thread bush, the inner wall threaded connection of thread bush has the lead screw.

As a further description of the above technical solution:

the quantity of lead screw is two, the surface of lead screw rotates and is connected with the axle sleeve, the bottom fixedly connected with second fixed plate of axle sleeve, a terminal surface fixedly connected with motor of second fixed plate, another terminal surface fixedly connected with bracing piece of second fixed plate, the bottom fixedly connected with workstation of bracing piece.

As a further description of the above technical solution:

the inside of motor is provided with the lead screw.

As a further description of the above technical solution:

one end of the spring is fixedly connected with the shell, and the other end of the spring is fixedly connected with the ejector rod.

As a further description of the above technical solution:

the quantity of slider is two, and the symmetric distribution is at the lower extreme of slide.

As a further description of the above technical solution:

the upper end fixedly connected with limiting plate of dead lever, the quantity of dead lever is four.

As a further description of the above technical solution:

the upper end fixedly connected with fixed cover of piston rod, the upper end fixedly connected with workstation of fixed cover.

As a further description of the above technical solution:

the upper end face of bottom plate is provided with the second recess, the bottom fixedly connected with hydraulic pump of second recess, the up end fixedly connected with oil tank of hydraulic pump, bottom plate and fixed ear are as an organic whole to be connected, the up end of fixed ear is provided with the locating hole.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses, the up end of workstation is provided with first recess and spout, and the inside of recess is provided with the lead screw, and the spout makes the slide steadily remove through the direction of motion of restriction slider, motor drive lead screw normal running fit slider, and then makes splint press from both sides tight fixed auto-parts, and degree of automation improves.

2. The utility model discloses, splint pass through ejector pin extrusion spring and make splint have buffer function, prevent splint damage auto-parts simultaneously, the practicality is showing and is improving.

3. The utility model discloses, the workstation makes the workstation steadily reciprocate through setting up the sliding sleeve, and the hydraulic pump reciprocates through changing its inside hydraulic pressure difference messenger's piston rod, and then makes the height of workstation can adjust, makes the workstation can place the auto-parts of co-altitude, is showing the suitability that improves this anchor clamps.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of a part of a tooling fixture for the production of auto parts according to the present invention;

FIG. 2 is a front view of a tooling fixture for the production of auto parts according to the present invention;

FIG. 3 is a partial front view of a tooling fixture for the production of auto parts according to the present invention;

FIG. 4 is an enlarged view at A of FIG. 2;

in the figure: 1. a chute; 2. a slide plate; 3. a limiting plate; 4. fixing the rod; 5. a sliding sleeve; 6. a first groove; 7. a work table; 8. a base plate; 9. positioning holes; 10. fixing the ear; 11. a second groove; 12. a housing; 13. a top rod; 14. a splint; 15. a motor; 16. fixing a sleeve; 17. a hydraulic rod sleeve; 18. a piston rod; 19. a hydraulic pump; 20. an oil tank; 21. a slider; 22. a first fixing plate; 23. a threaded sleeve; 24. a lead screw; 25. a shaft sleeve; 26. a second fixing plate; 27. a support rod.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a tooling clamp for producing automobile accessories comprises a bottom plate 8, wherein two side ends of the bottom plate 8 are respectively provided with a fixing lug 10, the upper end of the bottom plate 8 is fixedly connected with a fixing rod 4, the fixing rod 4 limits the movement direction of a workbench 7 through a sliding sleeve 5, meanwhile, the stability of the workbench 7 is improved, the upper end of the fixing rod 4 is fixedly connected with a limiting plate 3, the number of the fixing rods 4 is four, the outer surface of the fixing rod 4 is slidably connected with the sliding sleeve 5, the outer surface of the sliding sleeve 5 is fixedly connected with the workbench 7, the lower end surface of the workbench 7 is provided with a piston rod 18, the upper end of the piston rod 18 is fixedly connected with a fixing sleeve 16, the upper end of the fixing sleeve 16 is fixedly connected with the workbench 7, the lower end of the piston rod 18 is slidably connected with a hydraulic rod sleeve 17, the lower end of the hydraulic rod sleeve 17 is fixedly connected with a hydraulic pump 19, the lower end of the hydraulic pump 19 is provided with the bottom plate 8, and the hydraulic pump 19 enables the piston rod 18 to move up and down through changing the hydraulic pressure difference inside thereof, so that the height of the worktable 7 can be adjusted;

a second groove 11 is formed in the upper end face of the bottom plate 8, a hydraulic pump 19 is fixedly connected to the bottom end of the second groove 11, an oil tank 20 is fixedly connected to the upper end face of the hydraulic pump 19, the oil tank 20 is used for storing hydraulic oil, the bottom plate 8 and the fixing lugs 10 are integrally connected, a positioning hole 9 is formed in the upper end face of each fixing lug 10, and the fixing lugs 10 enable the bottom plate 8 to be fixed at a specified position through the positioning holes 9;

the upper end face of the workbench 7 is provided with a first groove 6, a lead screw 24 is arranged inside the first groove 6, a sliding chute 1 is arranged outside the first groove 6, the inner wall of the sliding chute 1 is connected with two sliding blocks 21 in a sliding manner, the two sliding blocks 21 are symmetrically distributed at the lower end of the sliding plate 2, the upper end of the sliding block 21 is fixedly connected with the sliding plate 2, the upper end of the sliding plate 2 is fixedly connected with a shell 12, a spring is arranged inside the shell 12, the clamping plate 14 has a buffering function by arranging the spring, one end of the spring is fixedly connected with the shell 12, the other end of the spring is fixedly connected with a mandril 13, the inner wall of the shell 12 is connected with the mandril 13 in a sliding manner, one end, far away from the shell 12, of the mandril 13 is fixedly connected with the clamping plate 14, the sliding chute 1 limits the movement direction of the sliding blocks 21, and improves the stability of the sliding plate 2;

first fixed plate 22 of lower extreme fixedly connected with of slide 2, the inner wall of first fixed plate 22 rotates and is connected with thread bush 23, the inner wall threaded connection of thread bush 23 has lead screw 24, lead screw 24's quantity is two, lead screw 24's surface rotates and is connected with axle sleeve 25, axle sleeve 25's bottom fixedly connected with second fixed plate 26, a terminal surface fixedly connected with motor 15 of second fixed plate 26, motor 15's inside is provided with lead screw 24, another terminal surface fixedly connected with bracing piece 27 of second fixed plate 26, bracing piece 27's bottom fixedly connected with workstation 7, motor 15 drive lead screw 24 rotates, and then make slide 2 reciprocating motion.

The utility model discloses a theory of operation: the bottom plate 8 is fixed at a designated position through the fixing lug 10, then the fixed hydraulic component is installed, when the automobile accessory is placed on the upper end face of the workbench 7, the hydraulic pump 19 is in a working state, the hydraulic pump 19 enables the piston rod 18 to move up and down by changing the hydraulic pressure difference inside the hydraulic pump 19, the height of the workbench 7 is changed by matching with the fixing rod 4 and the sliding sleeve 5, after the workbench 7 is adjusted to the designated position, the motor 15 is controlled to be in the working state, the motor 15 drives the screw rod 24 to rotate, the sliding plate 2 moves stably by matching with the sliding block 21 and the threaded sleeve 23, then the automobile accessory is clamped and fixed by the clamping plate 14, and further the automatic clamping of the automobile accessory is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a frock clamp for auto-parts production, includes bottom plate (8), its characterized in that: fixing lugs (10) are arranged at two side ends of the bottom plate (8), the upper end of the bottom plate (8) is fixedly connected with a fixing rod (4), the outer surface of the fixing rod (4) is connected with a sliding sleeve (5) in a sliding manner, the outer surface of the sliding sleeve (5) is fixedly connected with a workbench (7), a piston rod (18) is arranged on the lower end surface of the workbench (7), the lower end of the piston rod (18) is connected with a hydraulic rod sleeve (17) in a sliding manner, the lower end of the hydraulic rod sleeve (17) is fixedly connected with a hydraulic pump (19), and the lower end of the hydraulic pump (19) is provided with the bottom plate (8);

a first groove (6) is arranged on the upper end surface of the workbench (7), a screw rod (24) is arranged in the first groove (6), a sliding chute (1) is arranged at the outer side of the first groove (6), a sliding block (21) is connected to the inner wall of the sliding chute (1) in a sliding manner, the upper end of the sliding block (21) is fixedly connected with a sliding plate (2), the upper end of the sliding plate (2) is fixedly connected with a shell (12), a spring is arranged in the shell (12), the inner wall of the shell (12) is connected with a mandril (13) in a sliding way, one end of the ejector rod (13) far away from the shell (12) is fixedly connected with a clamping plate (14), the lower extreme fixedly connected with first fixed plate (22) of slide (2), the inner wall of first fixed plate (22) rotates and is connected with thread bush (23), the inner wall threaded connection of thread bush (23) has lead screw (24).

2. The tooling clamp for the production of the automobile parts, according to claim 1, is characterized in that: the quantity of lead screw (24) is two, the surface of lead screw (24) rotates and is connected with axle sleeve (25), the bottom fixedly connected with second fixed plate (26) of axle sleeve (25), a terminal surface fixedly connected with motor (15) of second fixed plate (26), another terminal surface fixedly connected with bracing piece (27) of second fixed plate (26), the bottom fixedly connected with workstation (7) of bracing piece (27).

3. The tooling clamp for the production of the automobile parts, according to claim 2, is characterized in that: a lead screw (24) is arranged in the motor (15).

4. The tooling clamp for the production of the automobile parts, according to claim 1, is characterized in that: one end of the spring is fixedly connected with a shell (12), and the other end of the spring is fixedly connected with a mandril (13).

5. The tooling clamp for the production of the automobile parts, according to claim 1, is characterized in that: the number of the sliding blocks (21) is two, and the sliding blocks are symmetrically distributed at the lower end of the sliding plate (2).

6. The tooling clamp for the production of the automobile parts, according to claim 1, is characterized in that: the upper end fixedly connected with limiting plate (3) of dead lever (4), the quantity of dead lever (4) is four.

7. The tooling clamp for the production of the automobile parts, according to claim 1, is characterized in that: the upper end of the piston rod (18) is fixedly connected with a fixed sleeve (16), and the upper end of the fixed sleeve (16) is fixedly connected with a workbench (7).

8. The tooling clamp for the production of the automobile parts, according to claim 1, is characterized in that: the up end of bottom plate (8) is provided with second recess (11), the bottom fixedly connected with hydraulic pump (19) of second recess (11), the up end fixedly connected with oil tank (20) of hydraulic pump (19), bottom plate (8) and fixed ear (10) are connected as an organic whole, the up end of fixed ear (10) is provided with locating hole (9).