CN213135882U

CN213135882U - Take auto-parts processing frock of locate function

Info

Publication number: CN213135882U
Application number: CN202021492722.0U
Authority: CN
Inventors: 盛建文
Original assignee: Changshu Tiancheng Automobile Welding Equipment Co ltd
Current assignee: Changshu Tiancheng Automobile Welding Equipment Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-05-07
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a take auto-parts of locate function processing frock in auto-parts of locate function processing field, including the lathe, spout two and spout have been seted up all around to the inboard of lathe, spout sliding connection gag lever post, one side fixedly connected with electric jar of gag lever post, spout two sliding connection gag lever post two, inboard fixedly connected with electric jar and electric jar two of lathe and one side electric jar two that the electric jar is located the gag lever post are located one side of gag lever post two, gag lever post and gag lever post two mutually engage the joint have a slide cartridge, the inside fixedly connected with motor two of slide cartridge, the output shaft fixed connection base of motor two, base sliding connection anchor clamps, the base rotates and is connected with the threaded rod, one side fixed connection motor of base, the motor rotates the connecting threaded rod through transmission, threaded rod threaded connection anchor clamps, the lower extreme sliding connection of slide cartridge is at the lower extreme of lathe; this practicality can realize accurate processing location.

Description

Take auto-parts processing frock of locate function

Technical Field

The utility model relates to a take locate function's auto-parts processing field specifically is a take locate function's auto-parts processing frock.

Background

The tool is a general name of various tools used in the manufacturing process, and comprises a cutter, a clamp, a die, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like, which are generally referred to as the tool for short.

Most of existing machining tools do not have a positioning function, and even if the existing machining tools have the positioning function, the positioning function is single in position and angle, and multi-angle and multi-direction positioning cannot be achieved. The poor precision of location also leads to the poor effect of use and leads to the not good effect of processing.

Therefore, the utility model provides a take auto-parts processing frock of locate function to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take positioning function's auto-parts processing frock 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: an automobile part processing tool with a positioning function comprises a machine tool, wherein the periphery of the inner side of the machine tool is provided with a second sliding groove and a sliding groove, the sliding groove is connected with a limiting rod in a sliding way, one side of the limiting rod is fixedly connected with an electric cylinder, the sliding groove II is connected with a limiting rod II in a sliding way, the inner side of the machine tool is fixedly connected with an electric cylinder and an electric cylinder II, the electric cylinder II is positioned at one side of the limiting rod II, the limiting rod and the limiting rod II are mutually matched and clamped with a sliding cylinder, the inside of the sliding cylinder is fixedly connected with a motor II, the output shaft of the motor II is fixedly connected with a base which is connected with a clamp in a sliding way, the base is rotationally connected with a threaded rod, one side of the base is fixedly connected with a motor which is rotationally connected with a threaded rod through a transmission device, the threaded rod is in threaded connection with the clamp, and the lower end of the sliding barrel is in sliding connection with the lower end of the machine tool.

As a further aspect of the present invention: the anchor clamps are provided with two symmetries and set up on the base and two anchor clamps on with threaded rod threaded connection's screw thread revolve to opposite. Synchronous movement of the two clamps, both inwards and outwards, is achieved.

As a further aspect of the present invention: the lower end of the sliding barrel is in threaded connection with a bottom cover, a plurality of balls are arranged between the inside of the bottom cover and the sliding barrel, the balls are rotatably connected to holes of the bottom cover, and the diameters of the balls are larger than those of holes of the bottom cover. The rolling friction force of the sliding cylinder is reduced, and the sliding on the machine tool in any direction under the driving of the limiting rod and the limiting rod II is realized.

As a further aspect of the present invention: the inner sides of the limiting rod and the limiting rod II are respectively provided with a third sliding groove and a fourth sliding groove, the outer wall of the sliding barrel is fixedly connected with a sliding block, and the sliding block is connected in the third sliding groove and the fourth sliding groove in a sliding mode. The limiting effect on the sliding barrel is realized, the sliding barrel is enabled to keep higher vertical precision in the vertical direction by matching with the bottom cover, and the processing precision is improved.

As a further aspect of the present invention: the second sliding groove and the second sliding groove are in T-shaped grooves, the two ends of the limiting rod and the second limiting rod are rotatably connected with a rotating shaft, and the rotating shaft is rotatably connected in the second sliding groove and the second sliding groove. And the sliding friction force of the limiting rod and the limiting rod II is reduced. The working efficiency of the electric cylinder is improved. And the power loss when the sliding barrel is moved is reduced, and the working precision is improved.

As a further aspect of the present invention: the electric cylinder is a servo stepping electric cylinder. The motor and the motor II are servo motors, and high-precision control is achieved.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: through the slip of electric cylinder control gag lever post in the spout, two gag lever posts cooperate each other, just can realize the location of the optional position on the lathe on the horizontal plane, and the precision of location is high, and the position degree of freedom is high. The motor drives the threaded rod to rotate, the threaded rod drives the clamp to move inwards and outwards simultaneously to clamp workpieces of different sizes, and the motor II drives the base to rotate so as to realize different machining angles of the workpieces. The fixture on the base can be replaced by a cutter, a die, a grinding tool and other tools, and the fixture can be used, and has wide application field range and high practicability.

Drawings

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

FIG. 2 is a schematic structural view of a base portion of the present invention;

FIG. 3 is a schematic view of the internal structure of the middle slide cylinder of the present invention;

FIG. 4 is a schematic view of the connection structure of the middle slide cartridge of the present invention;

fig. 5 is a schematic view of a connection structure of two limiting rods on a machine tool according to the present invention.

In the figure: 1. a machine tool; 2. a chute; 3. a limiting rod; 4. a second chute; 5. an electric cylinder; 6. a second limiting rod; 7. a third chute; 8. a fourth chute; 9. a slide cylinder; 10. a base; 11. a bottom cover; 12. a clamp; 13. a slider; 14. a threaded rod; 15. A motor; 16. a rotating shaft; 17. a second motor; 18. a ball bearing; 19. and a second electric cylinder.

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. 1-5, in the embodiment of the present invention, an automobile accessory processing tool with a positioning function includes a machine tool 1, a second sliding groove 4 and a second sliding groove 2 are formed around the inner side of the machine tool 1, the sliding groove 2 is slidably connected with a limiting rod 3, one side of the limiting rod 3 is fixedly connected with an electric cylinder 5, the second sliding groove 4 is slidably connected with a second limiting rod 6, the inner side of the machine tool 1 is fixedly connected with an electric cylinder 5 and an electric cylinder 19, the electric cylinder 5 is positioned at one side of the limiting rod 3, the electric cylinder 19 is positioned at one side of the limiting rod 6, the limiting rod 3 and the limiting rod 6 are mutually matched and clamped with a sliding cylinder 9, the inner part of the sliding cylinder 9 is fixedly connected with a second motor 17, an output shaft of the second motor 17 is fixedly connected with a base 10, the base 10 is slidably connected with a clamp 12, the base 10 is rotatably connected with a threaded rod 14, one, the threaded rod 14 is connected with the clamp 12 in a threaded mode, and the lower end of the sliding barrel 9 is connected to the lower end of the machine tool 1 in a sliding mode.

Wherein, the clamp 12 is provided with two threads which are symmetrically arranged on the base 10 and are connected with the threaded rod 14 in a threaded manner in opposite rotating directions. Synchronous movement of the two clamps is realized, and the two clamps move inwards and outwards simultaneously; the lower end of the sliding barrel 9 is connected with a bottom cover 11 in a threaded mode, a plurality of balls 18 are arranged between the inner portion of the bottom cover 11 and the sliding barrel 9, the balls 18 are connected to the hole of the bottom cover 11 in a rotating mode, and the diameter of each ball 18 is larger than that of the hole of the bottom cover 11. The rolling friction force of the sliding cylinder 9 is reduced, and the sliding on the machine tool 1 in any direction under the driving of the limiting rod 3 and the limiting rod II 6 is realized; the inner sides of the limiting rod 3 and the limiting rod II 6 are respectively provided with a sliding groove III 7 and a sliding groove IV 8, the outer wall of the sliding barrel 9 is fixedly connected with a sliding block 13, and the sliding block 13 is connected in the sliding groove III 7 and the sliding groove IV 8 in a sliding mode. The limiting effect on the sliding barrel 9 is realized, and the sliding barrel 9 is kept at higher vertical precision in the vertical direction by matching with the bottom cover 11, so that the processing precision is improved; the second sliding groove 4 and the second sliding groove 2 are T-shaped grooves, two ends of the limiting rod 3 and the second limiting rod 6 are rotatably connected with a rotating shaft 16, and the rotating shaft 16 is rotatably connected in the second sliding groove 4 and the second sliding groove 2. The sliding friction force of the limiting rod 3 and the second limiting rod 6 is reduced. The working efficiency of the electric cylinder is improved. The power loss when the sliding barrel 9 is moved is reduced, and the working precision is improved; the electric cylinder 5 is a servo stepping electric cylinder. The motor 15 and the motor II 17 are servo motors, and high-precision control is realized.

The utility model discloses a theory of operation is: the motor 15 drives the threaded rod 14 to rotate, and the threaded rod 14 rotates to drive the clamp 12 to move inwards to clamp the processed object. The second motor 17 drives the base 10 to rotate to adjust the machining angle of the workpiece. The electric cylinder 5 drives the limiting rod 3 to move back and forth on the machine tool 1, the second electric cylinder 19 drives the limiting rod 6 to move left and right, and the sliding barrel 9 is clamped between the two limiting rods and limited by the sliding block 13 to slide on the lower end face in the machine tool 1 through the rolling balls 18 on the bottom cover 11. The two electric cylinders are matched with each other to work to adjust the position of the sliding cylinder 9.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a take auto-parts processing frock of locate function, includes lathe (1), its characterized in that: the inner side of the machine tool (1) is provided with two sliding grooves (4) and two sliding grooves (2) all around, the sliding grooves (2) are connected with a limiting rod (3) in a sliding mode, one side of the limiting rod (3) is fixedly connected with an electric cylinder (5), the two sliding grooves (4) are connected with two limiting rods (6) in a sliding mode, the inner side of the machine tool (1) is fixedly connected with the electric cylinder (5) and the two electric cylinder (19), the electric cylinder (5) is located on one side of the limiting rod (3), the two electric cylinder (19) is located on one side of the limiting rod (6), the limiting rod (3) and the two limiting rods (6) are mutually matched and clamped with a sliding barrel (9), the sliding barrel (9) is fixedly connected with a second motor (17) inside, the output shaft of the second motor (17) is fixedly connected with a base (10), the base (10) is connected with a clamp (12) in a sliding mode, one side fixed connection motor (15) of base (10), motor (15) pass through transmission and rotate connecting threaded rod (14), threaded rod (14) threaded connection anchor clamps (12), the lower extreme sliding connection of slide cartridge (9) is at the lower extreme of lathe (1).

2. The automobile part machining tool with the positioning function according to claim 1, characterized in that: the clamp (12) is provided with two symmetrical threads which are arranged on the base (10) and are connected with the threaded rod (14) in a threaded manner, and the thread turning directions of the two clamps are opposite.

3. The automobile part machining tool with the positioning function according to claim 1, characterized in that: the lower end of the sliding barrel (9) is in threaded connection with a bottom cover (11), a plurality of balls (18) are arranged between the inside of the bottom cover (11) and the sliding barrel (9), the balls (18) are rotatably connected to a hole of the bottom cover (11), and the diameter of each ball (18) is larger than that of the hole of the bottom cover (11).

4. The automobile part machining tool with the positioning function according to claim 1, characterized in that: three (7) and four (8) chutes are respectively arranged on the inner sides of the limiting rod (3) and the limiting rod (6), a sliding block (13) is fixedly connected to the outer wall of the sliding barrel (9), and the sliding block (13) is slidably connected into the three (7) chutes and the four (8) chutes.

5. The automobile part machining tool with the positioning function according to claim 1, characterized in that: the shape of spout two (4) and spout (2) is T font groove, the both ends of gag lever post (3) and gag lever post two (6) are rotated and are connected with pivot (16), pivot (16) are rotated and are connected in spout two (4) and spout (2).

6. The automobile part machining tool with the positioning function according to claim 1, characterized in that: the electric cylinder (5) is a servo stepping electric cylinder.