CN219957128U - Limiting structure of test detector - Google Patents

Abstract

The utility model discloses a limit structure of a test detector, which comprises an operation table, wherein a chute is arranged in the middle of the side wall of the top of the operation table, a bidirectional stud is rotationally connected to the chute, two ends of the bidirectional stud are respectively connected with a sliding block in a threaded manner, the side wall of the top of the sliding block is fixedly connected with a moving block, the side wall of the top of the moving block is fixedly connected with a follower plate, and a movable rod is connected to the follower plate, and the limit structure has the following advantages: the two sliding blocks can be driven to drive the two follow-up plates to approach the placing plate by rotating the bidirectional stud, the target object can be clamped through the clamping plate along with the approach of the two follow-up plates, the established spring can shrink according to the shape of the target, so that the clamping plate can be driven to adapt to the shape of the target object, the clamping plate is in a rotating connection relationship, and the auxiliary plate is also connected with the clamping plate through the torsion spring, so that the auxiliary plate can start auxiliary clamping and limiting functions, and can adapt to the target objects in different shapes.

Description

Limiting structure of test detector

Technical Field

The utility model relates to the technical field of limit structures of detection machines, in particular to a limit structure of a test detection machine.

Background

The existing detection machines are various in types, and the detection machines adopted for different detected objects are different, wherein the detection of strength and toughness is common, and the service life of the product can be directly reduced due to unqualified strength and toughness of the product or a component of the product in various fields.

Whether the toughness or the strength is detected, the detected piece is required to be limited, the stability of the detected piece is ensured, the accuracy of a detection result can be ensured, the existing limiting structure has single function, and only the same formed or similar-shaped article can be clamped and limited, so that the limiting structure is established.

Disclosure of Invention

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a limit structure of test detection machine, includes the operation panel, the spout has been seted up in the middle of the operation panel top lateral wall, spout internal rotation is connected with two-way double-screw bolt, the equal threaded connection in both ends of two-way double-screw bolt has the slider, and the top lateral wall fixedly connected with movable block of slider, the top lateral wall fixedly connected with follower of movable block, the follower in-connection has the movable rod, the one end that follower was kept away from to the movable rod rotates and is connected with splint, the accessory plate has all been set up at the both ends edge of splint, inside even the seting up inside groove of follower, and one side lateral wall fixedly connected with spring of inside groove, the one end of spring and the one end fixedly connected with that the movable rod extends into the inside groove, the accessory plate is the arc structure, the one end of accessory plate is through torsional spring rotation connection in the both ends border department of splint.

Can realize the shrink of different degree according to atress size behind splint atress through the spring cooperation to this carries out self-adaptation centre gripping to the target object of different shapes, guarantees the stability of target object, the follow-up detection of being convenient for.

As a preferable technical scheme of the utility model, a placing plate is fixedly connected in the middle of the side wall of the top of the operation table through four supporting columns, vertical columns are fixedly connected to four corners of the placing plate far away from the side wall of the operation table, the placing plate is of a hollow structure, a top plate is fixedly connected to the top end of the vertical columns, a telescopic rod is connected in the middle of the top plate in an embedded manner, a movable plate is detachably connected to the output end of the telescopic rod through a screw, the movable plate is slidably connected to the vertical columns through four corners, a die plate is fixedly connected in the middle of the side wall of the bottom of the vertical columns, reinforcing screws are connected to the side walls at two ends of the die plate in a threaded insertion manner, and a detection die is detachably inserted in the die plate.

The reinforcing screw and the die plate are matched, so that the detection die can be flexibly replaced, and the detection flexibility is improved.

The utility model has the following advantages: the two sliding blocks can be driven to drive the two follow-up plates to approach the placing plate by rotating the bidirectional stud, the target object can be clamped through the clamping plate along with the approach of the two follow-up plates, the established spring can shrink according to the shape of the target, so that the clamping plate can be driven to adapt to the shape of the target object, the clamping plate is in a rotating connection relationship, and the auxiliary plate is also connected with the clamping plate through the torsion spring, so that the auxiliary plate can start auxiliary clamping and limiting functions, and can adapt to the target objects in different shapes.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of a partial plan view of a preferred embodiment of the present utility model;

fig. 3 is a schematic top plan view of a preferred embodiment of the present utility model.

Reference numerals illustrate: 1. an operation table; 2. a chute; 3. a two-way stud; 4. a moving block; 5. a follower plate; 6. a clamping plate; 7. placing a plate; 8. a vertical column; 9. a top plate; 10. a telescopic rod; 11. a movable plate; 12. a mold plate; 13. reinforcing screws; 14. detecting a die; 15. a spring; 16. a movable rod; 17. and an auxiliary plate.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1-3, the limit structure of the test and detection machine of the present utility model includes an operation table 1, a chute 2 is provided in the middle of the top side wall of the operation table 1, a bi-directional stud 3 is rotationally connected to the chute 2, two ends of the bi-directional stud 3 are both screwed with a sliding block, the top side wall of the sliding block is fixedly connected with a moving block 4, the top side wall of the moving block 4 is fixedly connected with a follower plate 5, a movable rod 16 is connected in the follower plate 5, one end of the movable rod 16 far away from the follower plate 5 is rotationally connected with a clamping plate 6, two end edges of the clamping plate 6 are both provided with auxiliary plates 17, an inner groove is uniformly provided in the follower plate 5, one side wall of the inner groove is fixedly connected with a spring 15, one end of the spring 15 is fixedly connected with one end of the movable rod 16 extending into the inner groove, the auxiliary plate 17 is in an arc structure, and one end of the auxiliary plate 17 is rotationally connected at two ends of the clamping plate 6 through a torsion spring.

The detected piece is placed on the placing plate 7, then the two-way stud 3 is rotated to drive the two follow-up plates 5 to be close to each other, the clamping plate 6 can be contacted and clamped with the detected piece along with the shortening of the distance between the follow-up plates 5, so that the clamping plate 6 can shrink under the stress of the established spring 15, the detected pieces in different shapes can be clamped by matching with the elasticity of the spring 15, and the application flexibility is improved.

In order to further improve the self-adaptive capacity, the clamping plate 6 and the movable rod 16 are rotatably connected, and the auxiliary plate 17 is of an open horn-shaped structure in normal state, so that when the auxiliary plate 17 is stressed, the auxiliary plate can rotate and expand into a plane along the torsion spring to form a fit with the clamping plate 6, so that the detected piece can be clamped, and the auxiliary plate 17 can play a role in auxiliary supporting the detected piece under the fit of the torsion spring.

The board 7 is placed through four support column fixedly connected with in the middle of the lateral wall of operation panel 1 top, place the equal fixedly connected with in four corners department of board 7 keeping away from operation panel 1 lateral wall and erect post 8 place board 7 and be hollow structure, erect the top fixedly connected with roof 9 of post 8, inlay in the centre of roof 9 and be connected with telescopic link 10, the output of telescopic link 10 is connected with fly leaf 11 through the screw detachable, fly leaf 11 is on erecting post 8 through four corners sliding connection, erect the bottom lateral wall intermediate fixedly connected with mould board 12 of post 8, the both ends lateral wall screw thread of mould board 12 alternates and is connected with reinforcement screw 13, the removable grafting has detection mould 14 in the mould board 12.

The telescopic rod 10 is started to drive the movable plate 11 to descend, the stable vertical lifting of the movable plate 11 is ensured through the limitation of the four vertical columns 8, the detection effect is prevented from being influenced by deflection, the detection die 14 can be extruded to detect along with the driving of the telescopic rod 10, different detection dies 14 are selected to be inserted into the die plate 12 according to different detection items, and then the reinforcing screws 13 are tightened to clamp and position the detection dies 14.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (5)

1. The utility model provides a limit structure of test detection machine, includes operation panel (1), its characterized in that, spout (2) have been seted up in the middle of operation panel (1) top lateral wall, spout (2) internal rotation is connected with two-way double-screw bolt (3), the equal threaded connection in both ends of two-way double-screw bolt (3) has the slider, and the top lateral wall fixedly connected with movable block (4) of slider, the top lateral wall fixedly connected with follower (5) of movable block (4), follower (5) in-connection has movable rod (16), the one end rotation that follower (5) was kept away from to movable rod (16) is connected with splint (6), accessory plate (17) have all been set up at the both ends edge of splint (6).

2. The limit structure of the test detection machine according to claim 1, wherein an inner groove is uniformly formed in the follower plate (5), a spring (15) is fixedly connected to a side wall of one side of the inner groove, one end of the spring (15) is fixedly connected with one end of the movable rod (16) extending into the inner groove, the auxiliary plate (17) is of an arc-shaped structure, and one end of the auxiliary plate (17) is rotatably connected to edges of two ends of the clamping plate (6) through a torsion spring.

3. The limit structure of the test detection machine according to claim 1, wherein a placing plate (7) is fixedly connected to the middle of the side wall of the top of the operation table (1) through four support columns, standing columns (8) are fixedly connected to four corners of the side wall of the operation table (1) away from the placing plate (7), and the placing plate (7) is of a hollow structure.

4. A limit structure of a test detector as claimed in claim 3, characterized in that the top end of the upright column (8) is fixedly connected with a top plate (9), a telescopic rod (10) is embedded in the middle of the top plate (9), the output end of the telescopic rod (10) is detachably connected with a movable plate (11) through a screw, and the movable plate (11) is slidably connected to the upright column (8) through four corners.

5. The limit structure of the test detection machine according to claim 4, wherein a die plate (12) is fixedly connected in the middle of the bottom side wall of the vertical column (8), reinforcing screws (13) are connected to the two end side walls of the die plate (12) in a threaded penetrating manner, and a detection die (14) is detachably inserted into the die plate (12).