CN214561007U

CN214561007U - Clamping device is used in bicycle processing

Info

Publication number: CN214561007U
Application number: CN202120885312.0U
Authority: CN
Inventors: 葛志峰; 李方; 杨军
Original assignee: Jurong Taijia Bicycle Accessories Co ltd
Current assignee: Jurong Taijia Bicycle Accessories Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-11-02
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses a clamping device is used in bicycle processing, which comprises a connection pedestal and is characterized by further comprising, connection pedestal's one end is provided with spacing supporting leg, fixed connection between spacing supporting leg and the connection pedestal, and spacing supporting leg centers on connection pedestal's axle center equidistant distribution, spacing supporting leg's inboard is provided with the manipulator and grabs, the manipulator is grabbed and is connected through the pin joint mode rotation between the spacing supporting leg, the one end fixedly connected with driven plate that the manipulator was grabbed. Can let the installation of manipulator claw and drive threaded rod more convenient through the connection base that sets up to can let drive threaded rod and manipulator claw between can intermeshing, and then can let the centre gripping that the manipulator grabbed can the simultaneous movement under the rotation of drive threaded rod, the mounting through setting up is for letting the utility model discloses it is more convenient with being connected of arm, thereby can let its maintenance all very convenient with maintaining.

Description

Clamping device is used in bicycle processing

Technical Field

The utility model relates to a bicycle technical field specifically is a clamping device is used in bicycle processing.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle. There are single person bicycles, tandem bicycles and multi-person bicycles. Can be used as an environment-friendly vehicle for riding instead of walking and going out; more and more people use bicycles as fitness equipment for riding exercise and bicycle travel; the bicycle is also a sports competition, such as a road bike race, a mountain bike race, a field bike race, a stunt bike race and the like; the bicycle is also required to be machined more and more, so that a mechanical arm is usually used for improving the machining accuracy in the machining process.

However, the clamping device on the manipulator used for processing the existing bicycle parts has a complex structure, so that the cost is high, and the later maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device is used in bicycle processing aims at improving the used clamping device's on the manipulator of current bicycle spare part processing structure more complicated, and not only the cost is than higher like this, and the maintenance cost in later stage is also higher problem than higher simultaneously.

The utility model discloses a realize like this:

the utility model provides a clamping device for bicycle processing, includes connection base, connection base's one end is provided with spacing supporting leg, fixed connection between spacing supporting leg and the connection base, and spacing supporting leg centers on connection base's axle center equidistant distribution, the inboard of spacing supporting leg is provided with the manipulator and grabs, rotate through the pin joint mode between the manipulator grabs and the spacing supporting leg and connect, the one end fixedly connected with driven plate that the manipulator grabbed, the side fixedly connected with slant tooth of driven plate, screw fixedly connected with mounting is passed through to connection base's bottom, the side of mounting rotates through the grafting mode and is connected with the drive threaded rod, mutually support through the mode of meshing between drive threaded rod and the driven plate.

Furthermore, the bottom center of connection base department runs through and has seted up first spacing hole, the side center department of mounting runs through and has seted up the spacing hole of second, the diameter in the first spacing hole is the same with the diameter in the spacing hole of second, is for the convenience of prescribing a limit to the position of drive threaded rod through setting up like this to can let drive threaded rod and driven plate cooperate.

Furthermore, the bottom end of the connecting base is provided with thread grooves, the thread grooves are distributed at equal intervals around the axis of the connecting base, the side surface of the fixing piece is provided with first positioning holes in a penetrating mode, the first positioning holes are distributed at equal intervals around the axis of the fixing piece, the number of the first positioning holes is the same as that of the thread grooves, and the fixing piece is fixed at one end of the connecting base through the arrangement of the first positioning holes and the thread grooves by using screws conveniently.

Furthermore, the side of spacing supporting leg runs through and has seted up first locating pin hole, the side of driven plate runs through and has seted up second locating pin hole, and is for the convenience of using the pin to carry on spacingly to the position that the manipulator grabbed through setting up like this.

Further, the one end outside fixedly connected with antislip strip that the manipulator was grabbed, and the shape that the manipulator was grabbed sets up to the hollow structure that the side runs through, the inboard fixedly connected with stiffener that the manipulator was grabbed, the equidistant distribution of stiffener, through the one end outside fixedly connected with antislip strip of grabbing at the manipulator, be for the convenience when grabbing the manipulator and strutting, can fix the part, through the inboard fixedly connected with stiffener of grabbing at the manipulator, be for the structural strength that the improvement manipulator was grabbed.

Further, the outside fixedly connected with splice plate of mounting, the equidistant distribution in axle center that the splice plate centers on the mounting, the side of splice plate is run through and has been seted up the second locating hole, is for the convenience of letting through setting up like this the utility model discloses it is more convenient with being connected of arm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the characteristics of rational in infrastructure, convenient to use, it is more convenient to let the installation of manipulator claw and drive threaded rod through the connection base that sets up to can let drive threaded rod and manipulator grab between can intermeshing, and then can let the centre gripping that the manipulator grabbed under the rotation of drive threaded rod can synchronous motion, the mounting through setting is in order to let the utility model discloses it is more convenient with being connected of arm, thereby can let its maintenance all very convenient with the maintenance.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a clamping device for bicycle processing according to the present invention;

FIG. 2 is a first schematic structural view of a connection base of the clamping device for bicycle processing according to the present invention;

FIG. 3 is a second schematic structural view of the connecting base of the clamping device for bicycle processing according to the present invention;

FIG. 4 is a schematic structural view of a gripper of a bicycle clamping device according to the present invention;

fig. 5 is a schematic structural view of a fixing member of the clamping device for bicycle processing according to the present invention.

In the figure: 1. a connection base; 11. limiting supporting legs; 111. a first dowel hole; 12. a first limit hole; 13. a thread groove; 2. grabbing by a manipulator; 21. anti-slip strips; 22. a reinforcing bar; 23. a driven plate; 231. a second dowel hole; 232. oblique teeth; 3. a fixing member; 31. a second limiting hole; 32. a first positioning hole; 33. splicing plates; 331. a second positioning hole; 4. the threaded rod is driven.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 all belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a clamping device for bicycle processing, comprising a connection base 1, wherein a limit support leg 11 is arranged at one end of the connection base 1, the limit support leg 11 is fixedly connected with the connection base 1, the limit support leg 11 surrounds the axis of the connection base 1 and is distributed at equal intervals, a mechanical gripper 2 is arranged at the inner side of the limit support leg 11, the mechanical gripper 2 is rotatably connected with the limit support leg 11 in a pin joint manner, one end of the mechanical gripper 2 is fixedly connected with a driven disc 23, the side surface of the driven disc 23 is fixedly connected with an oblique tooth 232, the bottom end of the connection base 1 is fixedly connected with a fixing part 3 through a screw, the side surface of the fixing part 3 is rotatably connected with a driving threaded rod 4 in a plug-in manner, and the driving threaded rod 4 and the driven disc 23 are mutually matched in a meshing manner.

Preferably, the bottom center of the connection base 1 is provided with a first limiting hole 12 in a penetrating manner, the side center of the fixing member 3 is provided with a second limiting hole 31 in a penetrating manner, the diameter of the first limiting hole 12 is the same as that of the second limiting hole 31, and the position of the driving threaded rod 4 is limited by the aid of the limiting hole, so that the driving threaded rod 4 can be matched with the driven disc 23.

Preferably, the bottom end of the connection base 1 is provided with screw grooves 13, the screw grooves 13 are distributed around the axis of the connection base 1 at equal intervals, the side surface of the fixing member 3 is provided with first positioning holes 32 in a penetrating manner, the first positioning holes 32 are distributed around the axis of the fixing member 3 at equal intervals, the number of the first positioning holes 32 is the same as that of the screw grooves 13, and the arrangement is to facilitate the fixing member 3 to be fixed at one end of the connection base 1 by using screws.

Preferably, the first positioning pin hole 111 is formed through the side surface of the limiting supporting leg 11, and the second positioning pin hole 231 is formed through the side surface of the driven plate 23, so that the position of the robot gripper 2 is limited by using a pin.

Preferably, 2's one end outside fixedly connected with antislip strip 21 is held in the manipulator, and 2's shape sets up to the hollow structure that the side runs through for the manipulator, 2's inboard fixedly connected with stiffener 22 is held in the manipulator, the equidistant distribution of stiffener 22, through 2's one end outside fixedly connected with antislip strip 21 is held in the manipulator, be for the convenience when holding 2 struts in the manipulator, can fix the part, through 2's inboard fixedly connected with stiffener 22 is held in the manipulator, 2's structural strength is held in order to improve the manipulator.

Preferably, the outside fixedly connected with splice plate 33 of mounting 3, splice plate 33 surround the equidistant distribution in axle center of mounting 3, and second locating hole 331 has been seted up in running through to splice plate 33's side, is for the convenience of letting through setting up like this the utility model discloses it is more convenient with being connected of arm.

The utility model discloses a theory of operation: when drive threaded rod 4 rotated, can mutually support between through drive threaded rod 4 and driven plate 23 to can let the manipulator hold 2 and can synchronous motion, and then can let it be more firm to the fixed of part, can let the manipulator hold 2 when opening through antislip strip 21 that sets up, can fix annular part, thereby can let the utility model discloses a fixed mode is more various to when needs maintain it, only need with mounting 3 and arm separate can.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 clamping device is used in bicycle processing, includes connection base (1), its characterized in that: one end of the connecting base (1) is provided with a limiting supporting leg (11), the limiting supporting leg (11) is fixedly connected with the connecting base (1), and the limit supporting legs (11) are distributed at equal intervals around the axle center of the connecting base (1), the inner side of the limiting supporting leg (11) is provided with a mechanical gripper (2), the mechanical gripper (2) is rotationally connected with the limiting supporting leg (11) in a pin joint way, one end of the mechanical gripper (2) is fixedly connected with a driven disc (23), the side surface of the driven disc (23) is fixedly connected with an oblique tooth (232), the bottom end of the connecting base (1) is fixedly connected with a fixing piece (3) through a screw, the side surface of the fixing piece (3) is rotationally connected with a driving threaded rod (4) in an inserting way, the driving threaded rod (4) and the driven disc (23) are mutually matched in a meshing mode.

2. The clamping device for processing the bicycle according to claim 1, wherein a first limiting hole (12) is formed in the center of the bottom end of the connecting base (1) in a penetrating manner, a second limiting hole (31) is formed in the center of the side surface of the fixing piece (3) in a penetrating manner, and the diameter of the first limiting hole (12) is the same as that of the second limiting hole (31).

3. The clamping device for processing the bicycle according to claim 1, wherein the bottom end of the connecting base (1) is provided with thread grooves (13), the thread grooves (13) are distributed around the axis of the connecting base (1) at equal intervals, the side surface of the fixing member (3) is provided with first positioning holes (32) in a penetrating manner, the first positioning holes (32) are distributed around the axis of the fixing member (3) at equal intervals, and the number of the first positioning holes (32) is the same as that of the thread grooves (13).

4. The clamping device for processing the bicycle according to claim 1, wherein a first positioning pin hole (111) is formed through a side surface of the limiting supporting leg (11), and a second positioning pin hole (231) is formed through a side surface of the driven disc (23).

5. The clamping device for processing the bicycle according to claim 1, wherein an anti-skid strip (21) is fixedly connected to the outer side of one end of the mechanical hand grip (2), the shape of the mechanical hand grip (2) is a hollow structure with a side surface penetrating through, reinforcing rods (22) are fixedly connected to the inner side of the mechanical hand grip (2), and the reinforcing rods (22) are distributed at equal intervals.

6. The clamping device for processing the bicycle according to claim 1, wherein splicing plates (33) are fixedly connected to the outer side of the fixing member (3), the splicing plates (33) are distributed around the axis of the fixing member (3) at equal intervals, and second positioning holes (331) are formed through the side surfaces of the splicing plates (33).