CN216694704U

CN216694704U - Characteristic measuring tool

Info

Publication number: CN216694704U
Application number: CN202123176609.9U
Authority: CN
Inventors: 张江; 王必显
Original assignee: Xiamen Purui Kunwu Industrial Co ltd
Current assignee: Xiamen Purui Kunwu Industrial Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-06-07
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a characteristic measuring jig, which comprises a base, a clamping jaw cylinder and a detection pressing plate, wherein the clamping jaw cylinder comprises a clamping jaw cylinder body and a clamping jaw cylinder body, and the clamping jaw cylinder body comprises a clamping jaw cylinder body and a clamping jaw cylinder body, wherein the clamping jaw cylinder body is provided with a clamping jaw cylinder body: the base comprises a bottom plate and a positioning frame, and the positioning frame is arranged on the bottom plate; the clamping jaw air cylinder is arranged on the bottom plate, and the clamping jaw end of the clamping jaw air cylinder faces the positioning frame; the detection pressing plate is arranged on the side wall of the positioning frame and abuts against the clamping jaw end of the clamping jaw air cylinder; the detection pressing plate is provided with a detection hole, and the detection hole corresponds to and is communicated with the through hole formed in the clamping jaw end to form a detection channel. The jig has the advantages of few components, simple structure, low manufacturing cost and the like, thereby solving the technical problems in the prior art.

Description

Characteristic measuring tool

Technical Field

The utility model relates to the field of detection tools, in particular to a characteristic measuring jig for clamping and positioning a specific product so as to realize characteristic detection.

Background

For specific products, the structural characteristics, stability and corresponding parameter measurement of the products need to be realized by a customized jig, most product manufacturers adopt a manual detection mode to perform sampling measurement in order to save cost, and obviously, the measurement mode has the defects of low measurement efficiency, low accuracy and the like.

Therefore, how to design and manufacture a low-cost, convenient and accurate characteristic measurement is one of the technical problems to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problems, an object of the present invention is to provide a characteristic measuring jig for clamping and positioning a specific product to detect characteristics.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a characteristic measurement tool, includes base, clamping jaw cylinder, detects the clamp plate, wherein:

the base comprises a bottom plate and a positioning frame, and the positioning frame is arranged on the bottom plate;

the clamping jaw air cylinder is arranged on the bottom plate, and the clamping jaw end of the clamping jaw air cylinder faces the positioning frame;

the detection pressing plate is arranged on the side wall of the positioning frame and abuts against the clamping jaw end of the clamping jaw air cylinder; the detection pressing plate is provided with a detection hole, and the detection hole corresponds to and is communicated with the through hole formed in the clamping jaw end to form a detection channel.

Further preferred is: the locating rack comprises an integrally connected chassis and a locating block, wherein:

the underframe is L-shaped and is fixed on the bottom plate;

the positioning block is positioned on the bottom frame and is arranged in the middle of the bottom frame, and the positioning blocks are provided with positioning rods towards the two sides of the positioning block.

Further preferred is: the clamping jaw cylinder includes cylinder main part and two clamping jaw boards, wherein:

the two clamping jaw plates are symmetrically distributed and are arranged at the output end of the cylinder body to form a clamping jaw end;

the through holes are formed in the clamping jaw plates.

Further preferred is: the detection pressing plate is an L-shaped pressing plate and comprises a transverse section and a longitudinal section which are integrally connected, wherein:

a positioning hole is formed in the transverse section and is inserted and positioned with the positioning rod;

the longitudinal section is provided with the detection hole.

Further preferred is: the number of the detection holes is two, and the detection holes are distributed in parallel.

Further preferred is: the number of the detection pressing plates is two, and the two detection pressing plates are symmetrically distributed and respectively abut against two sides of the clamping jaw end.

Further preferred is: the bottom plate is provided with a cushion block, and the cushion block is arranged corresponding to the clamping jaw end.

After adopting the technical scheme, compared with the prior art, the utility model has the following advantages:

the measuring jig comprises a base, a clamping jaw cylinder and a detecting pressing plate, wherein the base and the clamping jaw cylinder are used for effectively clamping and positioning a product to be detected, the detecting pressing plate is provided with a detecting hole, and the characteristic of the product to be detected is measured through the detecting hole, so that the aim of accurately measuring is fulfilled.

Drawings

FIG. 1 is a schematic structural diagram of a characteristic measuring jig according to an embodiment of the present invention;

FIG. 2 is a front view of a structure of a fixture for measuring characteristics according to an embodiment of the present invention;

FIG. 3 is a top view of the structure shown in FIG. 2;

FIG. 4 is an exploded view of the fixture for measuring characteristics according to the embodiment of the present invention;

fig. 5 is a schematic structural diagram of the detection pressure plate in the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the apparatus or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.

Examples

The utility model discloses a characteristic measuring jig which is used for detecting the specificity of a specific product, such as the accuracy of hole position opening.

As shown in fig. 1 to 4, the characteristic detection jig includes a base 100, a clamping jaw cylinder 200, and a detection pressing plate 300.

As shown in fig. 1 to 4, the base 100 includes a bottom plate 110 and a positioning frame 120, the positioning frame 120 is mounted on the bottom plate 110, and the bottom plate 110 is a rectangular thick plate; the positioning frame 120 includes an L-shaped bottom frame and a positioning block 130 integrally connected to each other, the bottom frame is fixed to the bottom plate 110, the positioning block 130 is located on the bottom frame and is disposed in the middle of the bottom frame, and the positioning block 130 is provided with positioning rods 140 facing both sides thereof.

Specifically, the method comprises the following steps: as shown in fig. 1 to 4, the thickness of the positioning block 130 is adapted to the width of the clamping end of the clamping jaw cylinder 200 in the clamping state, and the height of the positioning block 130 is adapted to the height of the product to be detected; an inner groove is formed in the rear side of the vertical section on the underframe; the positioning rod 140 is a horizontal straight rod, and a circular convex ring is arranged at the end of the positioning rod.

As shown in fig. 1 to 4, a vertical hole is formed in the positioning block 130, the vertical hole is perpendicular to the bottom plate, a sleeve 131 is embedded in the vertical hole, and the height of the sleeve 131 is slightly greater than that of the vertical hole, so that a convex edge is formed at the end of the positioning hole.

As shown in fig. 1 to 4, the pressing plate 400 further includes a connecting portion and a pressing portion, the connecting portion and the pressing portion are integrally connected, the connecting portion is T-shaped, and the connecting portion is embedded into an inner groove formed on the bottom frame; the pressing part is positioned in the middle of the connecting part and is provided with a positioning hole, and the positioning hole and the sleeve 131 are coaxially arranged. The positioning hole is matched and connected with the convex edge.

As shown in fig. 1 to 4, the clamping jaw cylinder 200 is mounted on the bottom plate, and the clamping jaw end of the clamping jaw cylinder faces the positioning frame 120; the clamping jaw cylinder 200 comprises a cylinder body 210 and two clamping jaw plates 220, wherein the two clamping jaw plates 220 are symmetrically distributed and are arranged at the output end of the cylinder body 210 to form the clamping jaw end; the jaw plate 220 is provided with a through hole 221. Specifically, the method comprises the following steps: the clamping jaw cylinder 200 is a pneumatic finger, which is also called a pneumatic clamping jaw or a pneumatic clamping finger, and is an actuating device for clamping or grabbing a workpiece by using compressed air as power.

As shown in fig. 1 to 5, the detection pressing plate 300 is an L-shaped pressing plate, and includes a transverse section and a longitudinal section that are integrally connected, the transverse section is provided with a positioning hole 320, and the positioning hole 320 is inserted into and positioned by the positioning rod 140; the longitudinal section is provided with two detection holes 310, and the detection holes 310 are distributed in parallel. The number of the detection pressing plates 300 is two, and the two detection pressing plates 300 are symmetrically distributed and respectively abut against two sides of the clamping jaw end.

Specifically, the method comprises the following steps: as shown in fig. 5, the thickness of the transverse section is greater than that of the longitudinal section, so that one side of the detection pressure plate facing the jaw plate has an inner concave structure, the size of the inner concave structure is consistent with the thickness of the jaw plate 210, and the detection pressure plate is pressed on the jaw plate 210, and the detection hole 310 is communicated with a through hole 221 formed in the jaw plate 210 while pressing, so as to form a detection channel, thereby realizing characteristic detection of a product.

As shown in fig. 3, a baffle 500 is further disposed on an outer side surface of the detection pressing plate 300, and the baffle 500 is a rectangular plate and covers the positioning hole 320.

In order to further realize the clamping stability of a specific product, the bottom plate is provided with a cushion block 600, and the cushion block 600 is arranged corresponding to the clamping jaw end, so that the product is lifted up to be positioned and clamped.

When the characteristics are required to be detected, firstly, the clamping jaw air cylinder 200 is utilized to pneumatically clamp a product to be clamped, when the product to be detected is in a clamping state, the product is positioned on the cushion block 600 of the bottom plate 110, and the clamping ends of the clamping jaw air cylinder 200 are positioned on two sides of the positioning frame 120; at this time, two detection pressing plates 300 need to be installed on the positioning frame 120, the detection pressing plates 300 are in insertion fit with the positioning rods 140 on the positioning frame 120 through the positioning holes 320 formed in the detection pressing plates 300, so that the installation and positioning of the detection pressing plates 300 are realized, meanwhile, the detection pressing plates 300 are abutted against the side walls of the clamping jaw plates 220 of the clamping jaw air cylinders 200, the detection holes 310 on the detection pressing plates 300 are communicated with the through holes 221 on the clamping jaw plates 220, so that detection channels for characteristic detection are formed, and the characteristic detection of the product to be detected is realized.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. Characteristic survey tool, its characterized in that: including base, clamping jaw cylinder, detection clamp plate, wherein:

2. The property measurement jig according to claim 1, characterized in that: the locating rack comprises an integrally connected chassis and a locating block, wherein:

the underframe is L-shaped and is fixed on the bottom plate;

3. The property measurement jig according to claim 1, characterized in that: the clamping jaw cylinder includes cylinder main part and two clamping jaw boards, wherein:

the through holes are formed in the clamping jaw plates.

4. The property measurement jig according to claim 2, characterized in that: the detection pressing plate is an L-shaped pressing plate and comprises a transverse section and a longitudinal section which are integrally connected, wherein:

the longitudinal section is provided with the detection hole.

5. The property measurement jig according to claim 4, characterized in that: the number of the detection holes is two, and the detection holes are distributed in parallel.

6. The property measurement jig according to claim 1 or 4, characterized in that: the number of the detection pressing plates is two, and the two detection pressing plates are symmetrically distributed and respectively abut against two sides of the clamping jaw end.

7. The property measurement jig according to claim 1, characterized in that: the bottom plate is provided with a cushion block, and the cushion block is arranged corresponding to the clamping jaw end.