CN217930127U

CN217930127U - Parallel surface vertical distance detection device for parts

Info

Publication number: CN217930127U
Application number: CN202222369358.4U
Authority: CN
Inventors: 韩韬; 赵悦超; 武明亮; 任宝成; 孙杰
Original assignee: Harbin Dong'an Industrial Development Co ltd
Current assignee: Harbin Dong'an Industrial Development Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-11-29
Anticipated expiration: 2032-09-06

Abstract

A parallel surface vertical distance detection device for parts belongs to the technical field of machining detection. The fixed base block is fixedly arranged on the base, the movable base block is attached to the base, and clamping grooves which are arranged in a matched mode are correspondingly formed in the opposite surfaces of the fixed base block and the movable base block; parts are placed in the two clamping grooves, a cushion block is placed at the upper end of the fixed base block in an attaching mode, the upper end of the cushion block is connected with the support plate in an attaching sliding limiting mode, and one end, close to the movable base block, of the support plate is fixedly connected with the meter frame in a limiting mode. The utility model provides a can be fast and accurate detect device of parallel surface perpendicular interval, simple structure, convenient operation has solved the problem that part parallel surface perpendicular interval detects with high costs, inefficiency, has realized the high efficiency that the product detected, has guaranteed product uniformity and qualification rate, has improved production efficiency.

Description

Parallel surface vertical distance detection device for parts

Technical Field

The utility model relates to a parallel plane vertical separation distance detection device of part belongs to machining and detects technical field.

Background

In the prior art, the measurement of the vertical distance between the parallel surfaces of parts with parallel surfaces, such as a bush and the like, is mostly carried out by using a precision instrument, such as a three-coordinate instrument and the like, after the sampling inspection, the operation needs professional personnel, the operation cost is high, and the integral qualified rate is influenced; if each part is detected, the detection time is too long, and the production efficiency is reduced. Therefore, a device for detecting the vertical distance between the parallel planes, which is convenient to operate and low in cost, is urgently needed to improve the production practice efficiency.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the background art, the utility model provides a parallel plane vertical spacing detection device of part.

The purpose is achieved, the utility model adopts the following technical proposal: a device for detecting the vertical distance between the parallel surfaces of parts comprises a movable base block, a support plate, a base, a cushion block, a fixed base block and a meter frame body; the fixed base block is fixedly arranged on the base, the movable base block is arranged on the base in a fitting mode, and clamping grooves which are arranged in a matched mode are correspondingly formed in the opposite surfaces of the fixed base block and the movable base block; parts are placed in the two clamping grooves, a cushion block is placed at the upper end of the fixed base block in an attaching mode, the upper end of the cushion block is in attaching sliding limiting connection with the support plate, and one end, close to the movable base block, of the support plate is in limiting fixed connection with the meter frame body.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a can be fast and accurate detect device of parallel surface perpendicular interval, simple structure, convenient operation has solved the problem that part parallel surface perpendicular interval detects with high costs, inefficiency, has realized the high efficiency that the product detected, has guaranteed product uniformity and qualification rate, has improved production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a fixed base block;

FIG. 3 is a schematic diagram of the structure of a movable base block;

FIG. 4 is a schematic view of the construction of the spacer;

fig. 5 is a schematic structural view of the plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

A device for detecting the vertical distance between the parallel surfaces of parts comprises a movable base block 2, a support plate 11, a base 13, a cushion block 14, a fixed base block 15 and a meter frame body; fixed base block 15 passes through the bolt fastening and sets up on base 13, the laminating of activity base block 2 is placed on base 13, the outer end grafting of activity base block 2 is fixed with handle 1, is convenient for remove activity base block 2. The opposite surfaces of the fixed base block 15 and the movable base block 2 are correspondingly provided with clamping grooves 16 which are arranged in a matching way; two draw-in groove 16 is V type groove, is convenient for satisfy the detection demand of not unidimensional part. Two part 17 has been placed in the draw-in groove 16, and cushion 14 has been placed in the laminating of the upper end of fixed base block 15, the upper end and the extension board 11 laminating of cushion 14 slide spacing connection specifically be: the cushion block 14 is provided with a threaded through hole 18 in the thickness direction, the support plate 11 is provided with a strip through hole 19 corresponding to the threaded through hole 18 in the thickness direction, the stud bolt 12 is placed in the threaded through hole 18 and the strip through hole 19, and the nut 10 screwed with the stud bolt 12 on the cushion block 14 and the support plate 11 realizes limiting. The one end and the spacing fixed connection of table frame body that the extension board 11 is close to activity base block 2 specifically do: one end of the support plate 11, which is adjacent to the movable base block 2, penetrates through the thickness direction of the support plate and is provided with an insertion hole 20, the insertion hole 20 penetrates through the side wall of the support plate 11 and is provided with a threaded hole, a meter frame body is inserted in the insertion hole in a sliding mode, and the meter frame body is fixedly connected with the support plate 11 through a first screw 4 screwed into the threaded hole. The meter frame body comprises a measuring rod 3, a sleeve 5 and a meter clamp 9; the outside of measuring staff 3 slides spacing cover and is equipped with sleeve 5, specifically is: the upper end of the inner wall of the sleeve 5 is provided with a placing groove, the upper end of the outer side of the measuring rod 3 is fixedly sleeved with a check ring 6, and the check ring 6 is placed in the groove. The upper end of the sleeve 5 is provided with a gauge clamp 9, the gauge clamp 9 is connected with a dial indicator through a nut 8, and the lower end of the sleeve 5 is inserted into the jack of the support plate 11 in a sliding mode and is fixedly connected with one end, close to the movable base block 2, of the support plate 11 in a limiting mode. The upper end of measuring staff 3 is equipped with spring 7, the both ends of spring 7 support respectively and lean on measuring staff 3 and table clamp 9, and spring 7's effect is the buffering amesdial, avoids the direct upper end rigid contact with measuring staff 3 of probe of amesdial to cause the damage.

The utility model discloses a parallel surface vertical separation distance detection device's of part application method, including following step:

s1: selecting a cushion block which meets the detection standard to calibrate the dial indicator, wherein the upper surface of the cushion block and the upper surface of the fixed base block 15 are two parallel surfaces of the part;

s2: placing the parts 17 in the two clamping grooves 16, and moving the movable base block 2 to clamp the parts 17;

s3: the movable cushion block 14 drives the dial indicator to move, and then the lower parallel surface of the part 17 is measured;

s4: and observing the dial indicator, wherein if the dial indicator changes, the part is unqualified, and otherwise, the part is qualified.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that the invention can be implemented in other forms without deviating from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a parallel plane vertical separation distance detection device of part which characterized in that: comprises a movable base block (2), a support plate (11), a base (13), a cushion block (14), a fixed base block (15) and a meter frame body; the fixed base block (15) is fixedly arranged on the base (13), the movable base block (2) is attached to the base (13), and clamping grooves (16) which are arranged in a matched mode are correspondingly formed in opposite surfaces of the fixed base block (15) and the movable base block (2); parts (17) are placed in the two clamping grooves (16), the cushion blocks (14) are attached to the upper ends of the fixed base blocks (15), the upper ends of the cushion blocks (14) are attached to the support plate (11) in a sliding limiting mode, and one end, close to the movable base block (2), of the support plate (11) is fixedly connected with the meter frame in a limiting mode.

2. The apparatus for detecting the vertical distance between the parallel surfaces of parts according to claim 1, wherein: the two clamping grooves (16) are both V-shaped grooves.

3. The apparatus for detecting the vertical distance between the parallel surfaces of parts according to claim 2, wherein: the outer end of the movable base block (2) is fixed with a handle (1).

4. The device for detecting the vertical distance between the parallel surfaces of parts according to claim 1 or 3, wherein: the meter frame body comprises a measuring rod (3), a sleeve (5) and a meter clamp (9); the outer side of the measuring rod (3) is slidably limited and sleeved with a sleeve (5), the upper end of the sleeve (5) is provided with a meter clamp (9), and the lower end of the sleeve (5) is in limited fixed connection with one end of the support plate (11) adjacent to the movable base block (2).

5. The device for detecting the vertical distance between the parallel surfaces of parts according to claim 4, wherein: the upper end of the measuring rod (3) is provided with a spring (7), and two ends of the spring (7) are respectively abutted against the measuring rod (3) and the meter clamp (9).