CN214426681U

CN214426681U - Detection tool for detecting contour dimension of workpiece

Info

Publication number: CN214426681U
Application number: CN202120750322.3U
Authority: CN
Inventors: 李东山
Original assignee: Cixi Fuxin Machinery Co ltd
Current assignee: Cixi Fuxin Machinery Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-10-19
Anticipated expiration: 2031-04-13

Abstract

The utility model provides an examine utensil for work piece contour dimension detects relates to size detection technical field, the utility model discloses a: the bottom plate, the top of bottom plate is provided with fixed establishment and adjustment mechanism respectively, with the inside of first fixed slot is put into to the activity of first inserted block, inside placing the second inserted block of work piece body both sides into second fixed slot, when inserting and establish the completion back, the locating piece on first measuring board and the second measuring board is fixed work piece body outer wall both sides, solved current device because of fixed establishment is not abundant, lead to the problem that the work piece body that needs the measurement slips, improve the work efficiency of device, rotate the thread button on the T type slide, and separate thread button and T type slide, make T type slide move in T type balladeur train inside, drive the locating splint on it and reciprocate, finely tune according to the height of work piece body, it is fixed and can not remove to have solved current device measuring board, lead to the problem that fine setting is handled.

Description

Detection tool for detecting contour dimension of workpiece

Technical Field

The utility model relates to a size detection technical field especially relates to an examine utensil for work piece contour dimension detects.

Background

The parts are basic elements of the machine, the machine generally comprises one or more transmission parts for receiving external energy, an execution part for realizing the production function of the machine, a transmission part for transmitting the motion and power of a prime motor to the execution part, and a detection and control system for ensuring the coordinated work of all parts in the machine, and the machine is further decomposed to obtain various parts.

The gauge for detecting the contour dimension of the existing workpiece is used for manufacturing a measuring tool with accurate dimension through the standard of the workpiece, the workpiece is mostly made of metal, the measuring tool is insufficient in fixing mechanism after being contacted with the workpiece, so that an operation object slides down, the existing device is unified in following, and the measuring plate is mostly fixed and cannot move but has different workpiece volume heights and cannot be subjected to fine adjustment treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, increase the device to the fixed of the outstanding part of work piece body, through locating piece and positioning splint to the fixed of body, reduce rocking and the error that examines time measuring, improve the accuracy that detects.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a examine utensil for work piece contour dimension detects includes: the top of the bottom plate is respectively provided with a fixing mechanism and an adjusting mechanism;

the fixing mechanism comprises a first support frame, a second support frame, a third support frame and a T-shaped sliding frame, wherein a first measuring plate is fixedly mounted at the top of the first support frame, a second measuring plate is fixedly mounted at the top of the second support frame, a metal connecting plate is welded on the front surface of the third support frame, and two first fixing slots are formed in the top of the metal connecting plate;

adjustment mechanism includes T type slide, the positive surface swivelling joint of T type slide has the thread button, the rear surface welding of T type slide has the locating splint, two the equal activity in inner wall top of first fixed slot is provided with the clamp plate, two the round hole has all been seted up at the top of clamp plate, and the inner wall bottom of round hole all runs through the bottom of clamp plate and metal connecting plate to the equal activity of internal surface of two round holes is inserted and is equipped with the inserted bar, a set of locating piece has all been seted up to relative one side of first measuring board and second measuring board, and the figure of every locating piece of group is two.

Preferably, an annular groove is formed at the joint of three points of the first measuring plate, the second measuring plate and the positioning clamping plate, and a fixing condition is provided for an object to be detected through the formed annular groove.

Preferably, the workpiece body is movably arranged inside the annular groove, a first insert block is fixedly mounted on the rear surface of the workpiece body, and second insert blocks are fixedly mounted on two sides of the outer wall of the workpiece body.

Preferably, the opposite sides of the first measuring plate and the second measuring plate are respectively provided with a second fixing slot, the outer surfaces of the two first inserting blocks are movably inserted into the first fixing slots, the outer surfaces of the second inserting blocks are movably inserted into the second fixing slots, the area of the first fixing slots and the area of the second fixing slots in the manufacturing device are set according to the size and the area of the workpiece body, and later-stage measurement is facilitated.

Preferably, the handles are fixedly mounted on two sides of the outer wall of the bottom plate, the four support legs are fixedly mounted at the bottom of the bottom plate, the device is moved through the handles, and the stability of the device is improved through the support legs at the bottom.

Preferably, the bottoms of the first support frame, the second support frame, the third support frame and the T-shaped sliding frame are all fixedly mounted at the top of the bottom plate, the outer surface of the T-shaped sliding plate is arranged in the T-shaped sliding frame in a sliding mode, and the fixing positions of the fixing mechanism and the adjusting mechanism in the device are determined.

Preferably, a set of grooves is formed in one side, opposite to the first measuring plate, of the second measuring plate, the number of each set of grooves is two, positioning blocks are movably arranged in the four grooves, and when the workpiece body is placed in the annular groove and contacts with the outer wall of each positioning block, the workpiece body moves towards the inner portion of each groove.

Preferably, four springs are welded on the opposite sides of the positioning blocks and the inner wall of the groove, when the positioning blocks move towards the inner portion of the groove, the springs between the positioning blocks and the groove are extruded simultaneously, and acting force generated by the springs enables the positioning blocks to act on the workpiece body to be fixed.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the measuring tool is contacted with the object, the surface of the metal material is smoother, the device respectively fixes a first measuring plate and a second measuring plate on the top of a first supporting frame and a second supporting frame according to required measuring data, places a workpiece body provided with a first inserting block and a second inserting block into the annular groove, removes the inside of the circular hole from the inserting rod, takes down a pressing plate on the metal connecting plate, movably places the first inserting block into the inside of a first fixing slot, the second inserting blocks at two sides of the workpiece body are placed into the second fixing slot, after the inserting is finished, the positioning blocks on the first measuring plate and the second measuring plate fix the two sides of the outer wall of the workpiece body, so that the problem that the workpiece body needing to be measured slides off due to insufficient fixing mechanisms of the conventional device is solved, and the working efficiency of the device is improved.

2. The utility model discloses in, the work piece of same standard, the volume has different difference in height, when examining, during the contact work piece, can take place to rock the production that leads to the error, and this device is detained through the screw thread that rotates on the T type slide to detain the screw thread and separate with T type slide, make T type slide at the inside removal of T type balladeur train, drive the location splint on it and reciprocate, highly finely tune according to the work piece body, solved current device and measured the fixed and unmovable of board, lead to the problem that can not finely tune the processing.

Drawings

FIG. 1 is a perspective view of a front view structure of a gauge for detecting the contour dimension of a workpiece according to the present invention;

FIG. 2 is a side view of the checking fixture for checking the contour dimension of a workpiece according to the present invention;

fig. 3 is an enlarged perspective view of a structure at a position a in fig. 2 of the inspection tool for detecting the contour dimension of the workpiece.

Illustration of the drawings:

1. a base plate; 2. a support leg; 3. a handle; 4. a fixing mechanism; 401. a first support frame; 402. a second support frame; 403. a third support frame; 404. a first measuring plate; 405. a second measuring plate; 406. a metal connecting plate; 407. a T-shaped carriage; 5. an adjustment mechanism; 501. a T-shaped sliding plate; 502. screwing; 503. positioning blocks; 504. pressing a plate; 505. inserting a rod; 506. positioning the clamping plate; 6. an annular groove; 7. a first fixed slot; 8. a second fixed slot; 9. a workpiece body; 10. a first insert block; 11. and a second insert block.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, the utility model provides a technical solution: a examine utensil for work piece contour dimension detects includes: the bottom plate 1, the top of bottom plate 1 is provided with fixed establishment 4 and adjustment mechanism 5 respectively. The fixing mechanism 4 comprises a first support frame 401, a second support frame 402, a third support frame 403 and a T-shaped sliding frame 407, a first measuring plate 404 is fixedly mounted at the top of the first support frame 401, a second measuring plate 405 is fixedly mounted at the top of the second support frame 402, and a metal connecting plate 406 is welded on the front surface of the third support frame 403. Two first fixed slots 7 are formed in the top of the metal connecting plate 406, the pressing plates 504 are movably arranged on the tops of the inner walls of the two first fixed slots 7, round holes are formed in the tops of the two pressing plates 504, the bottoms of the pressing plates 504 and the metal connecting plate 406 are penetrated through the bottoms of the inner walls of the round holes, and the inserting rods 505 are movably inserted into the inner surfaces of the two round holes. A set of positioning blocks 503 is disposed on the opposite side of the first measuring plate 404 and the second measuring plate 405, and the number of each set of positioning blocks 503 is two. An annular groove 6 is formed at the joint of the first measuring plate 404, the second measuring plate 405 and the positioning clamping plate 506, and a workpiece body 9 is movably arranged in the annular groove 6. The rear surface of workpiece body 9 is fixed with first inserted block 10, and the equal fixed mounting in outer wall both sides of workpiece body 9 has second inserted block 11, and the relative one side of first measuring plate 404 and second measuring plate 405 has all seted up second fixed slot 8, and the equal activity of surface of two first inserted blocks 10 is inserted and is established the inside of first fixed slot 7, and the equal activity of surface of second inserted block 11 is inserted and is established the inside of second fixed slot 8.

The effect that its whole embodiment 1 reaches is, the effect that fixed establishment 4 reaches: according to the mounting holes of the first support frame 401, the second support frame 402, the third support frame 403 and the T-shaped sliding frame 407, the first support frame, the second support frame, the third support frame and the T-shaped sliding frame are mounted on the top of the bottom plate 1 through fixing parts, and the first measuring plate 404 and the second measuring plate 405 are respectively fixed on the top of the first support frame 401 and the top of the second support frame 402 according to required measuring data when the first support frame, the second support frame and the T-shaped sliding frame are not shaken.

The adjusting mechanism 5 achieves the following effects: the workpiece body 9 provided with the first insert block 10 and the second insert block 11 is placed inside the annular groove 6, the insert rod 505 is removed from the inside of the circular hole, the pressing plate 504 on the metal connecting plate 406 is taken down, the first insert block 10 is movably placed inside the first fixing slot 7, and the second insert blocks 11 on two sides of the workpiece body 9 are placed inside the second fixing slot 8. After the insertion is completed, the outer wall of the workpiece body 9 is in contact with the positioning block 503, so that the workpiece body moves towards the inside of the groove, when the positioning block 503 moves, the spring between the positioning block 503 and the positioning block is simultaneously extruded, the reaction force generated by the compression spring resets the positioning block 503, so that the positioning block 503 fixes two sides of the outer wall of the workpiece body 9, the pressing plate 504 is placed at the top of the first fixing slot 7, and the insertion rod 505 is inserted into the circular hole to fix the workpiece body 9.

Embodiment 2, as shown in fig. 1-2, the adjusting mechanism 5 includes a T-shaped sliding plate 501, a threaded buckle 502 is rotatably connected to the front surface of the T-shaped sliding plate 501, a positioning clamp plate 506 is welded to the rear surface of the T-shaped sliding plate 501, and handles 3 are fixedly mounted on both sides of the outer wall of the bottom plate 1. Four support legs 2 are fixedly installed at the bottom of the bottom plate 1, the bottoms of the first support frame 401, the second support frame 402, the third support frame 403 and the T-shaped sliding frame 407 are all fixedly installed at the top of the bottom plate 1, and the outer surface of the T-shaped sliding plate 501 is arranged inside the T-shaped sliding frame 407 in a sliding manner.

The whole embodiment 2 achieves the effects that when the workpiece bodies 9 of the same system have the same system but different heights, the threaded fastener 502 on the T-shaped sliding plate 501 is rotated, the threaded fastener 502 is separated from the T-shaped sliding plate 501, the T-shaped sliding plate 501 moves in the T-shaped sliding frame 407, the positioning clamp plate 506 on the T-shaped sliding frame is driven to move up and down, fine adjustment is carried out according to the height of the workpiece bodies 9, further the shaking and errors generated during operation are reduced, and the measurement result of the device is enhanced.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A examine utensil for work piece contour dimension detects includes: bottom plate (1), its characterized in that: the top of the bottom plate (1) is respectively provided with a fixing mechanism (4) and an adjusting mechanism (5);

the fixing mechanism (4) comprises a first support frame (401), a second support frame (402), a third support frame (403) and a T-shaped sliding frame (407), a first measuring plate (404) is fixedly mounted at the top of the first support frame (401), a second measuring plate (405) is fixedly mounted at the top of the second support frame (402), a metal connecting plate (406) is welded on the front surface of the third support frame (403), and two first fixing slots (7) are formed in the top of the metal connecting plate (406);

adjustment mechanism (5) are including T type slide (501), the positive surface swivelling joint of T type slide (501) has screw thread to detain (502), the rear surface welding of T type slide (501) has locating splint (506), two the equal activity in inner wall top of first fixed slot (7) is provided with clamp plate (504), two the round hole has all been seted up at the top of clamp plate (504), and the inner wall bottom of round hole all runs through the bottom of clamp plate (504) and metal connecting plate (406) to the equal activity of the internal surface of two round holes is inserted and is equipped with inserted bar (505).

2. The inspection tool for workpiece contour dimension inspection according to claim 1, wherein: an annular groove (6) is formed at the joint of the first measuring plate (404), the second measuring plate (405) and the positioning clamping plate (506).

3. The inspection tool for workpiece contour dimension inspection according to claim 2, wherein: the inner part of the annular groove (6) is movably provided with a workpiece body (9), a first insert block (10) is fixedly arranged on the rear surface of the workpiece body (9), and second insert blocks (11) are fixedly arranged on two sides of the outer wall of the workpiece body (9).

4. The inspection tool for workpiece contour dimension inspection according to claim 3, wherein: the opposite sides of the first measuring plate (404) and the second measuring plate (405) are respectively provided with a second fixed slot (8), the outer surfaces of the two first inserting blocks (10) are movably inserted into the first fixed slot (7), and the outer surface of the second inserting block (11) is movably inserted into the second fixed slot (8).

5. The inspection tool for workpiece contour dimension inspection according to claim 1, wherein: the handle (3) is fixedly mounted on two sides of the outer wall of the bottom plate (1), and the four support legs (2) are fixedly mounted at the bottom of the bottom plate (1).

6. The inspection tool for workpiece contour dimension inspection according to claim 1, wherein: the bottom of the first support frame (401), the bottom of the second support frame (402), the bottom of the third support frame (403) and the bottom of the T-shaped sliding frame (407) are fixedly mounted at the top of the bottom plate (1), and the outer surface of the T-shaped sliding plate (501) is arranged inside the T-shaped sliding frame (407) in a sliding mode.

7. The inspection tool for workpiece contour dimension inspection according to claim 1, wherein: a group of grooves are formed in the opposite sides of the first measuring plate (404) and the second measuring plate (405), the number of each group of grooves is two, and positioning blocks (503) are movably arranged in the four grooves.

8. The inspection tool for workpiece contour dimension inspection according to claim 7, wherein: springs are welded on the opposite sides of the four positioning blocks (503) and the inner wall of the groove.