CN216464067U

CN216464067U - Tool clamp device for tooling trolley preparation

Info

Publication number: CN216464067U
Application number: CN202120899909.0U
Authority: CN
Inventors: 蒋灿; 徐磊磊; 张光宇
Original assignee: Irico Hefei LCD Glass Co Ltd
Current assignee: Irico Hefei LCD Glass Co Ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2022-05-10
Anticipated expiration: 2031-04-28

Abstract

The utility model provides a tool clamp device for tooling trolley preparation, and particularly relates to the field of liquid crystal substrate glass manufacturing. The work fixture device comprises: six platform frames, four locating pieces, a plurality of elbows press from both sides, a plurality of micrometer base and mesa, and the platform lower part is provided with six platform frames and is used for supporting the mesa, four corners on the platform are provided with four locating pieces, and an edge on the platform is provided with a plurality of elbows and presss from both sides, and the opposition edge that a plurality of elbows pressed from both sides is provided with a plurality of micrometer bases, micrometer fixed connection is in the upper end of micrometer base. According to the positioning device, the positioning block, the elbow clamp and the micrometer base on the table board of the clamp are used for accurately positioning the position of the tooling trolley on the tooling clamp, so that the degree of freedom of the tooling trolley is limited, and the purpose of positioning is achieved.

Description

Tool clamp device for tooling trolley preparation

Technical Field

The utility model relates to the field of liquid crystal substrate glass manufacturing, in particular to a tool clamp device for tooling trolley preparation.

Background

In the production process of liquid crystal substrate glass, the tooling trolley is required to transport the glass on the conveyer belt, so that the guiding consistency and the clamping jaw opening consistency of the tooling trolley are very important in order to ensure the stability of the tooling trolley in the transportation process and the firmness of glass clamping. Before the tool trolley is used or after the tool trolley is used for a long time, the tool trolley needs to be reconditioned and adjusted, and each trolley is guaranteed to be consistent. Meanwhile, the trolley cannot be accurately positioned, and the guide wheel of the tooling trolley cannot be accurately adjusted, so that the consistency of each trolley cannot be guaranteed, the running stability of the trolley is reduced, the reliability of glass is clamped, and errors of related data acquisition and glass detection are caused.

Disclosure of Invention

In view of the defects of the prior art, the utility model aims to provide the special tool clamp for the tool trolley preparation, which accurately positions the position of the tool trolley on the tool clamp, limits the freedom degree of the tool trolley, and achieves the positioning purpose so as to solve the problems of poor stability and poor accuracy in the tool trolley preparation process.

In order to achieve the above objects and other related objects, the present invention provides a tooling fixture device for tooling trolley preparation, comprising six platform frames, four positioning blocks, a plurality of elbow clamps, a plurality of micrometers, a plurality of micrometer bases and a table top; the six platform frames are arranged at the lower part of the platform and used for supporting the table top; the four positioning blocks are arranged at four corners of the platform; the elbow clamps are arranged on one edge of the platform; the opposite edges of the elbow clamps are provided with a plurality of micrometer bases; the micrometer is fixedly connected to the upper end of the micrometer base.

In an embodiment of the present invention, the six platform frames have the same size, and the lower portions of the platform frames are provided with height adjusting devices.

In an embodiment of the utility model, the four positioning blocks correspond to guide wheels on the tooling trolley in position one to one.

In one embodiment of the utility model, the elbow clamps are evenly distributed along the platform edge, the distance between each elbow clamp is the same, and the distance from the elbow clamps to the platform edge is the same.

In one embodiment of the utility model, the micrometer is abutted and contacted with the clamping jaws on the tooling trolley, and the quantity and the positions of the micrometer and the micrometer base correspond to the quantity and the positions of the clamping jaws on the tooling trolley one by one.

In an embodiment of the utility model, the micrometer base and the fixed block on the tool trolley are positioned on the same tangent plane.

In an embodiment of the utility model, the positioning block, the elbow clamp and the micrometer base are fixedly connected with the table-board through screws; the micrometer is fixedly connected with the micrometer base through screws.

In an embodiment of the present invention, the processing precision of the positioning block, the elbow clamp, the micrometer base and the table top is IT 7.

In conclusion, the positioning block, the elbow clamp and the micrometer base on the table surface of the clamp accurately position the position of the tooling trolley on the tooling clamp, limit the degree of freedom of the tooling trolley and achieve the purpose of positioning.

Drawings

FIG. 1 is a schematic view of a grinding tool holder according to the present invention;

FIG. 2 is a schematic diagram of the practical use of the tooling trolley tooling fixture designed by the present invention;

FIG. 3 is a schematic view of a positioning structure of the micrometer according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a positioning block according to an embodiment of the present invention;

description of the element reference numerals

1. A platform frame 2, a table top; 3. positioning blocks; 4. an elbow clip; 5. a micrometer base; 6. a micrometer; 7. a clamping jaw; 8. a fixed block; 9. a guide wheel; 10. a tooling trolley;

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the features in the following embodiments and examples may be combined with each other without conflict. It is also to be understood that the terminology used in the examples is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention. Test methods in which specific conditions are not specified in the following examples are generally carried out under conventional conditions or under conditions recommended by the respective manufacturers.

Please refer to fig. 1 to 4. It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions of the present disclosure, so that the present disclosure is not limited to the technical essence, and any modifications of the structures, changes of the ratios, or adjustments of the sizes, can still fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

When numerical ranges are given in the examples, it is understood that both endpoints of each of the numerical ranges and any value therebetween can be selected unless the utility model otherwise indicated. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs and the description of the present invention, and any methods, apparatuses, and materials similar or equivalent to those described in the examples of the present invention may be used to practice the present invention.

Referring to fig. 1, the present invention provides a tooling fixture apparatus for tooling trolley servicing, the tooling fixture apparatus comprising: the multi-functional table comprises a table top 1, six platform frames 2, four positioning blocks 3, a plurality of elbow clamps 4, a plurality of micrometer bases 5 and a plurality of micrometers 6. The lower part of mesa 1 is provided with six platform frames and is used for supporting the mesa, four corners that four locating pieces 3 set up respectively on mesa 1, a plurality of elbows press from both sides 4 edges of setting on platform 1, and a plurality of micrometer base 5 sets up the opposition edge that 4 places are pressed from both sides to the elbow on mesa 1, and micrometer 6 fixed connection is on micrometer base 5.

In a preferred embodiment of the present invention, as shown in fig. 1, the six platform frames 2 have the same size, and the lower portion of the platform frames 2 is provided with a height adjusting device 21, and the height of each platform frame 2 can be adjusted by adjusting a nut on the height adjusting device 21. A plurality of elbow clamps 4 are evenly distributed along the edge of the platform 1, the distance between each elbow clamp 4 is the same, and the distance from each elbow clamp 4 to the edge of the platform 1 is also the same, preferably, the number of elbow clamps 4 is 2. The positioning block 3, the elbow clamp 4 and the micrometer base 5 are fixedly connected with the table top 1 through screws, and the micrometer base 5 and the micrometer 6 are fixedly connected through screws. It should be noted that the connection mode of the present invention is not limited to the one illustrated in the embodiment, and it is within the scope of the present invention as long as the fixed connection between the components can be achieved. The table top 1, the positioning block 3, the elbow clamp 4 and the micrometer base 5 are all matched with high precision, and the machining precision is preferably IT 7.

As shown in fig. 1 and 4, in actual operation, before the tool trolley 10 is placed, the platform 1 is adjusted to a horizontal position by adjusting the height adjusting device 21 at the lower part of the platform frame 2, and the table top of the platform 1 is cleaned. During the use, put into frock clamp with frock dolly 10 downwards perpendicularly, wherein, the position of four leading wheels 9 of frock dolly 10 corresponds with four locating piece 2 positions in the frock clamp, and the position and the quantity of clamping jaw 7 on frock dolly 10 and micrometer 4 one-to-one, each plane on frock dolly 10 and each locating surface in the frock clamp are laminated accurately, and fixed block 8 on the frock dolly and micrometer base 5 are in same transverse plane. In the preparation process of the tool trolley 10, the micrometer 4 is rotated to the same position, and then the positioning nut of the clamping jaw 7 on the tool trolley 10 is rotationally fixed in place, so that the extending amount of the clamping jaw 7 is kept consistent when the clamping jaw is opened. Then, the specific position of the whole tool trolley 10 on the tool fixture is adjusted by measuring the relative distances between the four positioning blocks 3 and the four guide wheels 9, and when the relative distances between the four positioning blocks 3 and the four guide wheels 9 are the same, it is indicated that the tool trolley 10 is located in the middle of the tool fixture. After reaching accurate positioning, press from both sides three elbow and press from both sides 4 tightly, lock fixed block 8 on the frock dolly simultaneously, guarantee that whole frock dolly is fixed on frock clamp and can not rock, just so realized the accurate positioning and fixed of frock dolly 10.

In summary, the utility model provides a tooling fixture device for tooling trolley preparation, which accurately positions the tooling trolley on a tooling fixture through a positioning block, an elbow clamp and a micrometer base on a fixture table board, limits the degree of freedom of the tooling trolley and achieves the purpose of positioning. Therefore, the utility model effectively overcomes some practical problems in the prior art, thereby having high utilization value and use significance.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A tooling fixture device for tooling trolley preparation is characterized by comprising six platform frames, four positioning blocks, a plurality of elbow clamps, a plurality of micrometers, a plurality of micrometer bases and a table top;

the six platform frames are arranged at the lower part of the platform and used for supporting the table top;

the four positioning blocks are arranged at four corners of the platform;

the elbow clamps are arranged on one edge of the platform;

the opposite edges of the elbow clamps are provided with a plurality of micrometer bases;

the micrometer is fixedly connected to the upper end of the micrometer base.

2. The tooling fixture apparatus of claim 1 wherein the six platform frames are all the same size and the lower portions of the plurality of platform frames are provided with height adjustment means.

3. The tooling fixture apparatus of claim 1 wherein the four locating blocks are in one-to-one correspondence with guide wheel positions on the tooling trolley.

4. The tooling fixture apparatus of claim 1 wherein the elbow clamps are evenly distributed along the platform edge, the distance between each elbow clamp is the same, and the distance from the elbow clamps to the platform edge is the same.

5. The tooling fixture device of claim 1, wherein the micrometer is in abutting contact with the clamping jaws on the tooling trolley, and the number and positions of the micrometer and the micrometer base correspond to the number and positions of the clamping jaws on the tooling trolley one by one.

6. The tooling fixture device of claim 1 wherein the micrometer base and the fixture block on the tooling trolley are located on the same tangent plane.

7. The tooling clamp device of claim 1, wherein the positioning block, the elbow clamp and the micrometer base are all fixedly connected with the table-board through screws; the micrometer is fixedly connected with the micrometer base through screws.

8. The tooling fixture device of claim 1 wherein the positioning block, elbow clamp, micrometer base and table top are machined to a precision of IT 7.