CN218285289U

CN218285289U - Automobile wheel edge assembling and positioning tool

Info

Publication number: CN218285289U
Application number: CN202222356447.5U
Authority: CN
Inventors: 朱海波; 安龙泽; 桑泽威
Original assignee: Hefei Wanxiang Qianchao Auto Parts Co ltd
Current assignee: Hefei Wanxiang Qianchao Auto Parts Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-13
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a car wheel limit positioning frock, including moving mechanism, carrier assembly, centre gripping subassembly and flexible motor, moving mechanism includes two parallel arrangement's electronic guide rail and sets up in the signal receiver of electronic guide rail bottom, signal receiver and flexible motor electric signal connection, carrier assembly includes the locating plate and sets up respectively in the locating plate bottom and carry the slider that electronic guide rail top and can remove along electronic slide rail, the top of locating plate is provided with the signal generator who sends the signal to signal receiver, the centre gripping subassembly include the bracing piece, with bracing piece articulated connecting rod and can dismantle the arm lock of being connected with the connecting rod lateral wall, the lateral wall of connecting rod is provided with the spout, the output of flexible motor is provided with the part and stretches into the inside shifting block of spout, the utility model discloses, need not to relapse the operation of centre gripping and dismantlement work piece to the location is accurate, and the assembling process is quick, and machining efficiency is high.

Description

Automobile wheel edge assembling and positioning tool

Technical Field

The utility model relates to a location frock technical field specifically is an automobile wheel limit positioning frock.

Background

When the automobile wheel rim is assembled, the wheel hub needs to be positioned, and then the bolt is screwed in through the bolt screwing center to finish the assembly.

But current assembly positioning frock is mostly through manual regulation fixture wheel hub location, and the assembly is accomplished the back, and the rethread is artifical with the centre gripping and is relieved, and wheel hub is heavier, and the transport is hard, and the cost of labor during the operation is big.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems that exist in the use of the prior art screw following support transmission structure.

Therefore, the utility model aims at providing an automobile wheel limit positioning frock need not to relapse the operation of centre gripping and dismantlement work piece to fix a position accurately, assembly process is quick, and machining efficiency is high.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

the utility model provides an automobile wheel limit positioning frock, it includes:

the moving mechanism comprises two electric guide rails arranged in parallel and a signal receiver arranged at the bottoms of the electric guide rails, and the signal receiver is in electric signal connection with the telescopic motor;

the bearing assembly comprises a positioning plate and sliding blocks which are arranged at the bottom of the positioning plate respectively, are carried at the top of the electric guide rail and can move along the electric slide rail, and a signal generator for sending signals to a signal receiver is arranged at the top of the positioning plate;

the clamping assembly comprises a supporting rod, a connecting rod hinged with the supporting rod and a clamping arm detachably connected with the side wall of the connecting rod, and a sliding groove is formed in the side wall of the connecting rod;

the output end of the telescopic motor is provided with a shifting block, and part of the shifting block extends into the sliding groove.

As an automobile wheel limit positioning frock a preferred scheme, wherein, signal receiver's top is provided with signal receiver.

As an automobile wheel limit positioning frock a preferred scheme, wherein, one side of electronic guide rail is provided with the bolt and twists machining center, the lateral wall that the bolt was twisted machining center is provided with the support.

As an optimal scheme of car wheel limit positioning frock, wherein, the top of connecting rod is provided with and runs through the groove, the output part of flexible motor stretches into the inside that runs through the groove.

As an automobile wheel limit positioning frock a preferred scheme, wherein, the locating plate top is provided with the locating pin, the work piece has been placed at the top of locating plate.

Compared with the prior art, the utility model discloses the beneficial effect who has is: this kind of car wheel limit positioning frock drives the slider through electronic guide rail and removes, after removing to the assigned position, signal generator sends the signal to signal receiver, signal receiver sends signal to electronic guide rail, electronic guide rail's controller control electronic guide rail stops, the output of flexible motor shortens, the shifting block produces pressure to the inner wall of spout, the connecting rod overturns downwards, press from both sides in the work piece both sides until driving the arm lock, the realization is to the centre gripping of work piece, the bolt twists machining center at last and assembles the bolt. Therefore, the operation of repeatedly clamping and disassembling the workpiece is not needed, the positioning is accurate, the assembling process is quick, and the machining efficiency is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor. Wherein:

fig. 1 is a schematic view of the overall structure of the assembly positioning tool for the wheel rim of the automobile of the present invention;

fig. 2 is a schematic structural view of a clamping state part of the assembly positioning tool for the wheel rim of the automobile of the present invention;

fig. 3 is a schematic structural view of a part a in fig. 1 of the automobile wheel rim assembling and positioning tool of the present invention;

fig. 4 is the utility model relates to a bearing assembly part schematic structure of car wheel limit positioning frock.

100. A moving mechanism; 110. a signal receiver; 111. a signal receiving end; 120. an electric rail; 200. a load bearing assembly; 210. positioning a plate; 211. a signal generator; 220. a slider; 300. a clamping assembly; 310. a support bar; 320. a connecting rod; 321. a chute; 330. clamping arms; 400. a telescopic motor; 410. shifting blocks; 500. screwing the bolt into the machining center; 600. and (5) a workpiece.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in order to describe the embodiments of the present invention in detail, the sectional views showing the device structure will not be enlarged partially in general scale, and the schematic drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a car wheel limit positioning frock need not to relapse the operation of centre gripping and dismantlement work piece to it is accurate to fix a position, and the assembling process is quick, and machining efficiency is high.

Fig. 1-4 show a schematic structural diagram of an embodiment of the assembly positioning tool for wheel rim of an automobile according to the present invention, please refer to fig. 1-4, and a main body of the assembly positioning tool for wheel rim of an automobile according to the embodiment includes a moving mechanism 100, a bearing assembly 200, a clamping assembly 300, and a telescopic motor 400.

The moving mechanism 100 drives the sliding block 220 to move through the electric guide rail 120, so as to drive the positioning plate 210 and the workpiece 600 placed on the positioning plate 210 to move, when the workpiece moves to a specified position, the signal generator 211 sends a signal to the signal receiver 110, the signal receiver 110 sends the signal to the electric guide rail 120, and the controller of the electric guide rail 120 controls the electric guide rail 120 to stop;

the bearing assembly 200 is used for placing a workpiece 600 and providing a platform for assembling the workpiece 600, specifically, the bearing assembly 200 includes a positioning plate 210 and sliders 220 respectively arranged at the bottom of the positioning plate 210, carried at the top of the electric guide rail 120 and capable of moving along the electric slide rail, the top of the positioning plate 210 is provided with a signal generator 211 for sending a signal to the signal receiver 110, in this embodiment, the top of the positioning plate 210 is provided with a positioning pin, and the top of the positioning plate 210 is placed with the workpiece 600;

the clamping assembly 300 controls a clamping action through the telescopic motor 400, after the electric guide rail 120 stops, an output end of the telescopic motor 400 is shortened, the shifting block 410 generates pressure on an inner wall of the sliding groove 321, the connecting rod 320 turns downwards until the clamping arm 330 is driven to clamp two sides of the workpiece 600, and clamping of the workpiece 600 is achieved, specifically, the clamping assembly 300 comprises a supporting rod 310, a connecting rod 320 hinged to the supporting rod 310, and a clamping arm 330 detachably connected with a side wall of the connecting rod 320, the side wall of the connecting rod 320 is provided with the sliding groove 321, in this embodiment, a through groove is formed in the top of the connecting rod 320, and an output end portion of the telescopic motor 400 extends into the through groove;

the telescopic motor 400 is used for controlling the clamping arm 330 to turn over, and specifically, the output end of the telescopic motor 400 is provided with a shifting block 410, and a part of the shifting block extends into the sliding groove 321.

With reference to fig. 1 to 4, in the present embodiment, a vehicle wheel edge assembling and positioning tool is specifically used, in which a workpiece 600 is placed above a positioning plate 210, the workpiece 600 is positioned by a positioning pin, an electric guide rail 120 is started, the electric guide rail 120 drives a slider 220 to move, after the workpiece is moved to a specific position, a signal generator 211 sends a signal to a signal receiver 110, the signal receiver 110 sends the signal to the electric guide rail 120, a controller of the electric guide rail 120 controls the electric guide rail 120 to stop, an output end of a telescopic motor 400 is shortened, a dial block 410 generates pressure on an inner wall of a sliding groove 321, a connecting rod 320 turns downward until a clamp arm 330 is driven to clamp two sides of the workpiece 600, so as to clamp the workpiece 600, and finally a bolt is screwed into a machining center 500 to assemble the bolt. Therefore, the operation of repeatedly clamping and disassembling the workpiece 600 is not needed, the positioning is accurate, the assembling process is rapid, and the machining efficiency is high.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an automobile wheel limit positioning frock which characterized in that includes:

the moving mechanism (100) comprises two electric guide rails (120) arranged in parallel and a signal receiver (110) arranged at the bottom of the electric guide rails (120), and the signal receiver (110) is in electric signal connection with a telescopic motor (400);

the bearing assembly (200) comprises a positioning plate (210) and sliding blocks (220) which are arranged at the bottom of the positioning plate (210) respectively, are carried at the top of the electric guide rail (120) and can move along the electric slide rail, and a signal generator (211) for sending signals to the signal receiver (110) is arranged at the top of the positioning plate (210);

the clamping assembly (300) comprises a supporting rod (310), a connecting rod (320) hinged with the supporting rod (310) and a clamping arm (330) detachably connected with the side wall of the connecting rod (320), and a sliding groove (321) is formed in the side wall of the connecting rod (320);

the output end of the telescopic motor (400) is provided with a shifting block (410) of which the part extends into the sliding groove (321).

2. The assembly positioning tool for the wheel rim of the automobile as claimed in claim 1, wherein a signal receiving end (111) is arranged at the top of the signal receiver (110).

3. The assembly positioning tool for the wheel rim of the automobile as claimed in claim 2, wherein a bolt screwing machining center (500) is arranged on one side of the electric guide rail (120), and a bracket is arranged on the side wall of the bolt screwing machining center (500).

4. The assembly positioning tool for the wheel rim of the automobile as claimed in claim 3, wherein a through slot is formed at the top of the connecting rod (320), and the output end of the telescopic motor (400) extends into the through slot.

5. The assembly and positioning tool for the wheel rim of the automobile as claimed in claim 4, wherein a positioning pin is arranged at the top of the positioning plate (210), and a workpiece (600) is placed at the top of the positioning plate (210).