CN212747571U

CN212747571U - Quick-release type positioning mechanism for automobile checking fixture

Info

Publication number: CN212747571U
Application number: CN202022005078.6U
Authority: CN
Inventors: 田超
Original assignee: Tianjin Xinlai Xinglong Metal Products Co ltd
Current assignee: Tianjin Xinlai Xinglong Metal Products Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-03-19
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses an automobile inspection tool is with quick detach formula positioning mechanism, comprising a main body, set up the spliced pole on the body lateral wall, set up the draw-in groove along circumference on the spliced pole lateral wall, it sets up the block arch along the axial to lie in draw-in groove one side on the spliced pole lateral wall, the spliced pole free end sets up the blind hole along its terminal surface center department axial level, the inboard slip of blind hole sets up the ejector pad, the blind hole inboard is located ejector pad one side and sets up first spring, the first spring other end is connected with the blind hole lateral wall, spliced pole outside suit sets up positioning mechanism, positioning mechanism includes fixed pipe and the mounting panel of being connected with fixed union coupling, the fixed a plurality of erection. The beneficial effects of the utility model are that through rational design, will examine and go up the position and the quick detach mechanism that carry out fixed mounting to the part and combine for same part only need carry out once fixed alright accomplish multiple detection fast, reduced repetitive operation, install overall structure simple moreover, convenient operation can effectively improve work efficiency.

Description

Quick-release type positioning mechanism for automobile checking fixture

Technical Field

The utility model belongs to the technical field of examine the utensil, especially, relate to an utensil is examined with quick detach formula positioning mechanism to car.

Background

The automobile inspection tool is a detection tool for detecting whether the production quality of automobile parts reaches the standard, most parts need to be detected by using a special inspection tool in the automobile production and manufacturing process, the general automobile inspection tool comprises a base and inspection tool components fixed on the base, at present, the used inspection tool components are fixed on the base through bolts or directly welded on the base, the parts need to be fixed on the inspection tool during measurement, the measurement is completed during disassembly and removal, and multiple measurements are performed by performing repeated installation and disassembly on a plurality of inspection tools, which consumes time and labor, so that the quick-disassembly type positioning mechanism for the automobile inspection tool is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is to provide an automobile inspection tool is with quick detach formula positioning mechanism especially is fit for examining quick dismantlement installation of a positioning mechanism.

In order to solve the technical problem, the utility model discloses a technical scheme is:

the quick-release type positioning mechanism for the automobile inspection tool comprises a main body, wherein a connecting column is arranged on the side wall of the main body, a clamping groove is formed in the outer side wall of the connecting column along the circumferential direction, a clamping protrusion is arranged on one side of the connecting column along the axial direction, a blind hole is formed in the free end of the connecting column along the axial direction of the center of the end face of the connecting column, a push block is arranged in the blind hole in a sliding mode, the blind hole is arranged in the push block side, a first spring is arranged on one side of the push block, the other end of the first spring is connected with the side wall of the blind hole, a positioning mechanism is arranged on the outer side of the connecting column in a sleeved mode and comprises a fixed pipe and a mounting plate connected with the fixed pipe, a plurality of mounting columns are fixedly arranged on the side wall of the mounting plate, a rotating sleeve is arranged at one end of the fixed pipe in a rotating sleeve, a clamping And each the pivot outside suit sets up the arc latch, the arc latch with the pivot is rotated and is connected, set up the arc spout on the arc latch lateral wall, the last slider that is located of rotating sleeve sets up in the arc spout, the slider with arc spout sliding connection, the slip of fixed pipe lateral wall sets up the stopper, the last stopper that is located of rotating sleeve sets up spacing recess on one side of the stopper, the stopper with spacing recess phase-match.

Preferably: the limiting block is T-shaped, one end of the limiting block is located inside the fixed pipe side wall, the fixed pipe side wall is located inside the limiting block, a second spring is arranged on one side of the limiting block, one end of the second spring is attached to the limiting block, the other end of the second spring is attached to the fixed pipe side wall, and the limiting block is attached to the fixed pipe side wall.

So set up, restrict the rotation sleeve position, prevent to drop at the during operation.

The utility model has the advantages and positive effects that:

the utility model discloses a rational design will examine and go up the position and the quick detach mechanism that carry out fixed mounting to the part and combine for same part only need go on once fixed alright accomplish multiple detection fast, reduced repetitive operation, install overall structure simple moreover, convenient operation can effectively improve work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 these drawings without inventive exercise.

FIG. 1 is an isometric view of a quick release type positioning mechanism for an automobile inspection device according to the present invention;

FIG. 2 is a front sectional view of the quick release positioning mechanism for an automobile inspection device of the present invention;

FIG. 3 is a structural view of an arc-shaped latch of a quick release type positioning mechanism for an automobile checking fixture according to the present invention;

FIG. 4 is a quick detach formula positioning mechanism's for automotive checking fixture stopper and spacing recess structure chart.

The reference numerals are explained below:

1. a main body; 2. connecting columns; 201. a first spring; 202. a push block; 203. blind holes; 3. a card slot; 4. clamping the protrusion; 5. a positioning mechanism; 501. a fixed tube; 502. rotating the sleeve; 503. a rotating shaft; 504. arc-shaped latch; 505. an arc-shaped chute; 506. a slider; 507. clamping the groove; 6. a limiting block; 7. a limiting groove; 8. a second spring; 9. mounting a plate; 10. and (6) mounting the column.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in FIGS. 1-4, a quick-release positioning mechanism for an automobile checking fixture comprises a main body 1, a connecting column 2 is arranged on the side wall of the main body 1, a clamping groove 3 is arranged on the outer side wall of the connecting column 2 along the circumferential direction, a clamping protrusion 4 is arranged on the outer side wall of the connecting column 2 along the axial direction on one side of the clamping groove 3, a blind hole 203 is horizontally arranged at the free end of the connecting column 2 along the axial direction on the center of the end surface, a push block 202 is arranged in the blind hole 203 in a sliding manner, a first spring 201 is arranged on the inner side of the blind hole 203 on one side of the push block 202, the other end of the first spring 201 is connected with the side wall of the blind hole 203, a positioning mechanism 5 is sleeved on the outer side of the connecting column 2, the positioning mechanism 5 comprises a fixed tube 501 and a mounting plate 9 connected with the fixed tube 501, a, lie in on the fixed pipe 501 and evenly set up a plurality of pivots 503 along circumference with the laminating department of rotating sleeve 502, each pivot 503 outside suit sets up arc latch 504, arc latch 504 rotates with pivot 503 to be connected, set up arc spout 505 on the arc latch 504 lateral wall, lie in on the rotating sleeve 502 and set up slider 506 in arc spout 505, slider 506 and arc spout 505 sliding connection, the fixed pipe 501 lateral wall slides and sets up stopper 6, lie in stopper 6 one side on the rotating sleeve 502 and set up spacing recess 7, stopper 6 and spacing recess 7 phase-match.

The working process of the embodiment: an operator fixes the parts on the mounting plate 9 through the mounting column 10, aligns the clamping groove 507 on the positioning mechanism 5 with the clamping protrusion 4 on the connecting column 2 and then integrally sleeves the parts on the connecting column 2, when the pushing block 202 is jointed with the mounting plate 9 at the inner side of the fixed pipe 501, the positioning mechanism 5 is continuously pushed, so that the pushing block 202 compresses the first spring 201, then the rotating sleeve 502 is rotated, the latch is rotated out around the rotating shaft 503 by the matching of the sliding block 506 and the sliding groove and is clamped in the clamping groove 3 for fixing, at the same time, the first spring 201 is extended to apply pushing force to the positioning mechanism 5 through the pushing block 202, so that the gap is eliminated, when the latch moves to the limit position, the limit groove 7 on the rotary sleeve 502 is aligned with the limit block 6 on the fixed pipe 501, and the limit block 6 slides into the limit groove 7 under the pushing of the second spring 8, so that the limit is completed and the stop is prevented from falling off during working.

Preferably: stopper 6 shape is inside for T type and one end are located fixed pipe 501 lateral wall, and fixed pipe 501 lateral wall is inside to be located stopper 6 one side and to set up second spring 8, and second spring 8 one end sets up the other end and the laminating of fixed pipe 501 lateral wall with the laminating of stopper 6, restricts the rotation sleeve position, prevents to drop at the during operation.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a quick detach formula positioning mechanism for automotive checking fixture, includes main part (1), its characterized in that: the connecting column is characterized in that a connecting column (2) is arranged on the side wall of the main body (1), a clamping groove (3) is formed in the outer side wall of the connecting column (2) along the circumferential direction, a clamping protrusion (4) is axially arranged on one side of the clamping groove (3) on the outer side wall of the connecting column (2), a blind hole (203) is horizontally formed in the free end of the connecting column (2) along the axial direction of the center of the end surface of the connecting column, a push block (202) is arranged in the blind hole (203) in a sliding mode, a first spring (201) is arranged on one side, located on the inner side of the push block (202), of the blind hole (203), the other end of the first spring (201) is connected with the side wall of the blind hole (203), a positioning mechanism (5) is sleeved on the outer side of the connecting column (2), the positioning mechanism (5) comprises a fixed pipe (501), one end of the fixed pipe (501) is rotatably provided with a rotating sleeve (502), the inner side walls of the fixed pipe (501) and the rotating sleeve (502) are axially provided with a clamping groove (507), the fixed pipe (501) is positioned at the joint of the fixed pipe (501) and the rotating sleeve (502) and is uniformly provided with a plurality of rotating shafts (503) along the circumferential direction, the outer side of each rotating shaft (503) is sleeved with an arc-shaped latch (504), the arc-shaped latch (504) is rotatably connected with the rotating shaft (503), the side wall of the arc-shaped latch (504) is provided with an arc-shaped chute (505), the rotating sleeve (502) is positioned at the inner side of the arc-shaped chute (505) and is provided with a sliding block (506), the sliding block (506) is slidably connected with the arc-shaped chute (505), the side wall of the fixed pipe (501) is slidably provided with a limiting block (6), and the rotating sleeve (502) is positioned at one side of, the limiting block (6) is matched with the limiting groove (7).

2. The quick-release type positioning mechanism for the automobile checking fixture according to claim 1, characterized in that: stopper (6) shape is T type and one end is located inside fixed pipe (501) lateral wall, fixed pipe (501) lateral wall is inside to be located stopper (6) one side sets up second spring (8), second spring (8) one end with stopper (6) laminating set up the other end with fixed pipe (501) lateral wall laminating.