CN214375217U

CN214375217U - Abnormal shape magnetism square piece detects anchor clamps

Info

Publication number: CN214375217U
Application number: CN202023222046.8U
Authority: CN
Inventors: 谢滔; 李卫文; 翁福利
Original assignee: JIANGMEN AND PARTNER'S MAGNETIC PRODUCT CO Ltd
Current assignee: JIANGMEN AND PARTNER'S MAGNETIC PRODUCT CO Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-08
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a special-shaped magnetic square block detection clamp, which comprises a supporting seat, a clamping seat and a cushion block, wherein a positioning boss is arranged on one side of the supporting seat; one side of the clamping seat is provided with a positioning groove matched with the positioning boss, the clamping seat is provided with an installation frame, the installation frame is provided with a containing groove, and the installation frame is provided with a magnetic block through hole; the cushion block is positioned in the accommodating groove. The supporting seat can be detected check out test set's three-jaw chuck centre gripping in advance, can fix the position of supporting seat, utilize clamping seat and cushion cooperation fixed magnetism square support and heterotypic magnetism square afterwards, let heterotypic magnetism square stretch into the magnetic path through-hole, pass through positioning groove fixed mounting with the clamping seat on the boss of location at last, then let the clamping seat can install on the supporting seat fast, can fix heterotypic magnetism square on the three-jaw chuck with magnetism square support clamping fast, so that let heterotypic magnetism square and magnetism square support fix detection device's standard position, clamping positioning efficiency is improved, and detection efficiency is improved.

Description

Abnormal shape magnetism square piece detects anchor clamps

Technical Field

The utility model relates to a detect accessory technical field, in particular to heterotypic magnetism square piece detects anchor clamps.

Background

The multimedia adjusting button of the automobile needs to use a special-shaped magnetic block which is generally arranged on a magnetic block bracket. The abnormal-shaped magnetic blocks are arranged on the magnetic block support and then need to be subjected to surface magnetic property detection so as to detect whether the surface magnetic properties of the abnormal-shaped magnetic blocks meet the requirements. The surface magnetic performance detection of the special-shaped magnetic block can be carried out only by clamping and fixing the special-shaped magnetic block or the magnetic block bracket by the three-jaw chuck. However, the three-jaw chuck is difficult to clamp and fix a plurality of special-shaped magnetic blocks at the same position, and the special-shaped magnetic blocks can be fixed at the standard detection position only by adjusting the position of the three-jaw chuck for many times, so that the clamping efficiency is low, and the detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an abnormal shape magnetism square piece detects anchor clamps, abnormal shape magnetism square piece detects anchor clamps and can fix abnormal shape magnetism square piece to detection device's standard position fast, and the clamping positioning speed is fast, and detection efficiency is high.

The utility model provides a special-shaped magnetic square block detection clamp, which comprises a supporting seat, a clamping seat and a cushion block, wherein a positioning boss is arranged on one side of the supporting seat; a positioning groove matched with the positioning boss is formed in one side of the clamping seat, an installation frame is arranged on one side, away from the positioning groove, of the clamping seat, an accommodating groove for accommodating a magnetic block support is formed in the installation frame, and a magnetic block through hole is formed in one side, away from the clamping seat, of the accommodating groove; the cushion block is located in the accommodating groove and used for abutting against the magnetic block support and pushing the magnetic block support to the magnetic block through hole.

According to the utility model discloses heterotypic magnetism square detects anchor clamps has following beneficial effect at least: the supporting seat can be detected check out test set's three-jaw chuck centre gripping in advance, can fix the position of supporting seat, utilize clamping seat and cushion cooperation fixed magnetism square support and heterotypic magnetism square afterwards, let heterotypic magnetism square stretch into the magnetic path through-hole, pass through positioning groove fixed mounting with the clamping seat on the boss of location at last, then let the clamping seat can install on the supporting seat fast, can fix heterotypic magnetism square on the three-jaw chuck with magnetism square support clamping fast, so that let heterotypic magnetism square and magnetism square support fix detection device's standard position, clamping positioning efficiency is improved, and detection efficiency is improved.

According to the utility model discloses a some embodiments, the mounting bracket is including two spinal branch poles that connecting rod and interval set up, two spinal branch pole passes through the connecting rod is connected, two spinal branch pole with the clamping seat is connected, the holding tank is located two between the branch, the magnetic path through-hole is located on the connecting rod.

According to some embodiments of the invention, the length direction of the two struts is parallel.

According to some embodiments of the utility model, the inboard of branch be provided with the parallel spout of axis direction of magnetic path through-hole, branch is in one side of spout is provided with the intercommunication the opening of spout.

According to some embodiments of the utility model, branch is in the both sides of opening all are provided with the fillet.

According to some embodiments of the utility model, the one end of cushion is provided with the section of snatching.

According to some embodiments of the utility model, the cushion is close to one side of magnetic path through-hole is provided with the inclined plane, the inclined plane be used for with magnetism square block support offsets.

According to some embodiments of the utility model, positioning groove is provided with first chamfer, the location boss be provided with the second chamfer of first chamfer looks adaptation.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is an exploded view of a special-shaped magnetic block and a magnetic block support according to an embodiment of the present invention;

fig. 2 is a schematic view of an assembly structure of the special-shaped magnetic block and the magnetic block bracket according to the embodiment of the invention;

fig. 3 is a schematic cross-sectional structure diagram of the magnetic block bracket assembled with the special-shaped magnetic block according to the embodiment of the present invention.

Reference numerals:

a support seat 100, a positioning boss 110, a second chamfer 111,

Clamping seat 200, positioning groove 210, first chamfer 211, mounting rack 220, magnetic block through hole 221, connecting rod 222, support rod 223, chute 224, gap 225, fillet 226, accommodating groove 230,

A cushion block 300, a grabbing section 310, an inclined plane 320,

A special-shaped magnetic block 400,

Magnetic block support 500, pivot 510, mounting groove 520.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In the prior art, the structure of the special-shaped magnetic block 400 and the magnetic block support 500 is as shown in fig. 1, the magnetic block support 500 has a square frame, the two sides of the square frame have rotating shafts 510, the square frame is provided with a mounting groove 520 for mounting the special-shaped magnetic block 400, the mounting groove 520 is arranged on one side of the square frame without the rotating shafts 510, the special-shaped magnetic block 400 is fixed in the mounting groove 520, and the special-shaped magnetic block 400 protrudes out of the mounting groove 520 and extends to the outer side of the square frame.

Referring to fig. 1 to 3, in order to facilitate clamping and positioning the special-shaped magnetic block 400 and the magnetic block bracket 500, the embodiment provides a special-shaped magnetic block 400 detection fixture, the special-shaped magnetic block 400 detection fixture includes a support base 100, a clamping base 200, and a cushion block 300, and a positioning boss 110 is disposed on one side of the support base 100; a positioning groove 210 matched with the positioning boss 110 is formed in one side of the clamping seat 200, an installation frame 220 is arranged on one side, away from the positioning groove 210, of the clamping seat 200, the installation frame 220 is provided with an accommodating groove 230 used for accommodating the magnetic block support 500, and a magnetic block through hole 221 is formed in one side, away from the clamping seat 200, of the accommodating groove 230 of the installation frame 220; the spacer 300 is located in the receiving groove 230, and the spacer 300 is used for abutting against the magnetic block bracket 500 and pushing the magnetic block bracket 500 to the magnetic block through hole 221. After the special-shaped magnetic square 400 and the magnetic square support 500 are installed, the combined body of the special-shaped magnetic square 400 and the magnetic square support 500 is placed into the accommodating groove 230, and the special-shaped magnetic square 400 extends into the magnetic block through hole 221; then, the spacer block 300 is inserted into the gap of the receiving groove 230 between the magnetic block bracket 500 and the holder 200, the spacer block 300 abuts against the magnetic block bracket 500 and pushes the local fast bracket to the magnetic block through hole 221, and the spacer block 300 clamps the magnetic block bracket 500 in the receiving groove 230, so as to fix the magnetic block bracket 500 and the special-shaped magnetic block 400. The supporting seat 100 is used for enabling the three-jaw chuck to grab, the clamping seat 200 can be placed on the supporting seat 100, the positioning boss 110 is buckled by the positioning groove 210, the matched installation of the clamping seat 200 and the supporting seat 100 can be completed, the clamping and positioning of the magnetic square block support 500 and the special-shaped magnetic square block 400 can be completed at once, the special-shaped magnetic square block 400 and the magnetic square block support 500 are fixedly clamped by the clamping seat 200, then the clamping seat 200 is rapidly installed at the position of the positioning boss 110 of the supporting seat 100 of the three-jaw chuck through the positioning groove 210, the special-shaped magnetic square block 400 and the magnetic square block support 500 can be rapidly clamped and fixed on the three-jaw chuck, the special-shaped magnetic square block 400 and the magnetic square block support 500 can be fixed to the standard position of the detection device, the clamping and positioning efficiency is improved, and the detection efficiency is improved. After the detection of one special-shaped magnetic square block 400 and the magnetic square block support 500 is finished, the clamping seat 200 is pulled out from the supporting seat 100, then the cushion block 300 is pulled out, the detected special-shaped magnetic square block 400 and the detected magnetic square block support 500 are taken down, the next special-shaped magnetic square block 400 and the magnetic square block support 500 which need to be detected are replaced, then the clamping seat 200 is buckled on the supporting seat 100, the positioning of the special-shaped magnetic square block 400 and the magnetic square block support 500 can be completed, and the repeated detection is convenient. It should be noted that the supporting seat 100 can be always clamped by the three-jaw chuck, that is, when the surface magnetic properties of the special-shaped magnetic block 400 and the magnetic block support 500 are detected for many times, the three-jaw chuck does not need to loosen the supporting seat 100, so that the clamping seat 200 can be better fixed at the same position, and the detection is facilitated.

It can be understood that the supporting seat 100 is cylindrical, so that the supporting seat 100 can be better clamped by the three-jaw chuck, and the supporting seat 100 can be better fixed at the center of the three-jaw chuck.

It should be noted that, referring to fig. 1 to 3, the mounting bracket 220 includes a connecting rod 222 and two support rods 223 arranged at intervals, the two support rods 223 are connected through the connecting rod 222, the two support rods 223 are connected with the clamping base 200, the accommodating groove 230 is located between the two support rods 223, and the magnetic block through hole 221 is located on the connecting rod 222. That is, the mounting frame 220 and the mounting base 200 form the receiving groove 230, so that the special-shaped magnetic block 400 and the magnetic block bracket 500 are better fixed in the receiving groove 230, and the cushion block 300 is convenient to push the magnetic block bracket 500 to the magnetic block through hole 221, so as to fix the special-shaped magnetic block 400 and the magnetic block bracket 500.

It should be noted that, referring to fig. 1, the two support rods 223 are parallel in the length direction, so that the mounting bracket 220 can be conveniently manufactured, and the structure is simple.

Referring to fig. 1 to 3, a sliding groove 224 parallel to the central axis direction of the magnetic block through hole 221 is formed inside the support rod 223, and a notch 225 communicating with the sliding groove 224 is formed in one side of the sliding groove 224 of the support rod 223. Two spinal branch poles 223 all have spout 224, and all have opening 225, and the pivot 510 of magnetism square piece support 500 can follow opening 225 and insert in spout 224, then two pivots 510 all insert spout 224, can prescribe the slip direction of magnetism square piece support 500, let heterotypic magnetism square piece 400 insert better in the magnetic path through-hole 221, prevent that magnetism square piece support 500 from rocking, fix magnetism square piece support 500 and heterotypic magnetism square piece 400 better.

Referring to fig. 1 to 3, the support rod 223 is provided with rounded corners 226 on both sides of the gap 225. The fillet 226 can reduce the friction between the notch 225 and the rotating shaft 510 of the magnetic block holder 500, so that the rotating shaft 510 of the magnetic block holder 500 can better fall into the notch 225, the collision of the notch 225 to the magnetic block holder 500 is reduced, and the rotating shaft 510 of the magnetic block holder 500 is prevented from being damaged.

It should be noted that, referring to fig. 1 to 3, one end of the spacer 300 is provided with a gripping section 310. The grasping section 310 facilitates grasping by a worker, and facilitates pulling out or inserting the spacer 300 from the receiving groove 230 into a gap between the magnetic block support 500 and the holder 200.

Referring to fig. 1 to 3, an inclined surface 320 is disposed on a side of the spacer 300 close to the magnetic block through hole 221, and the inclined surface 320 is used for abutting against the magnetic block bracket 500. That is, the cross section of one end of the cushion block 300 is larger, the cross section of the other end is smaller, and the magnetic square block support 500 abuts against the inclined surface 320, so that when the cushion block 300 is inserted into the gap between the magnetic square block support 500 and the clamping seat 200, the pressure on the magnetic square block support 500 can be gradually increased, the cushion block 300 can be conveniently inserted into the gap between the magnetic square block support 500 and the clamping seat 200, and the cushion block 300 and the mounting seat 220 can be conveniently matched to fix the magnetic square block support 500 and the special-shaped magnetic square block 400.

It should be noted that, referring to fig. 1 to 3, the positioning groove 210 is provided with a first chamfer 211, and the positioning boss 110 is provided with a second chamfer 111 matched with the first chamfer 211. The first chamfer 211 and the second chamfer 111 are arranged, so that the friction force between the positioning groove 210 and the positioning boss 110 can be reduced, the inlet section of the positioning groove 210 can be enlarged, the section of the insertion end of the positioning boss 110 is reduced, the positioning boss 110 can better stretch into the positioning groove 210, and the clamping seat 200 can be conveniently buckled on the supporting seat 100.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a heterotypic magnetism square block detects anchor clamps which characterized in that includes:

a supporting seat (100), one side of which is provided with a positioning boss (110);

a positioning groove (210) matched with the positioning boss (110) is formed in one side of the clamping seat (200), an installation frame (220) is arranged on one side, away from the positioning groove (210), of the clamping seat (200), an accommodating groove (230) used for accommodating a magnetic block support (500) is formed in the installation frame (220), and a magnetic block through hole (221) is formed in one side, away from the clamping seat (200), of the accommodating groove (230) of the installation frame (220);

the cushion block (300) is located in the accommodating groove (230), and the cushion block (300) is used for abutting against the magnetic block bracket (500) and pushing the magnetic block bracket (500) to the magnetic block through hole (221).

2. The special-shaped magnetic block detection clamp of claim 1, characterized in that: mounting bracket (220) are including two spinal branch poles (223) that connecting rod (222) and interval set up, two spinal branch pole (223) pass through connecting rod (222) are connected, two spinal branch pole (223) with clamping seat (200) are connected, holding tank (230) are located two between branch pole (223), magnetic path through-hole (221) are located on connecting rod (222).

3. The special-shaped magnetic block detection clamp of claim 2, characterized in that: the length directions of the two struts (223) are parallel.

4. The special-shaped magnetic block detection clamp according to claim 3, characterized in that: the inner side of the support rod (223) is provided with a sliding groove (224) parallel to the middle axis direction of the magnetic block through hole (221), and one side of the sliding groove (224) of the support rod (223) is provided with a notch (225) communicated with the sliding groove (224).

5. The special-shaped magnetic block detection clamp of claim 4, wherein: and round corners (226) are arranged on the two sides of the support rod (223) at the gap (225).

6. The special-shaped magnetic block detection clamp of claim 1, characterized in that: one end of the cushion block (300) is provided with a grabbing section (310).

7. The special-shaped magnetic block detection clamp of claim 1, characterized in that: one side, close to the magnetic block through hole (221), of the cushion block (300) is provided with an inclined plane (320), and the inclined plane (320) is used for abutting against the magnetic block support (500).

8. The special-shaped magnetic block detection clamp of claim 1, characterized in that: positioning groove (210) are provided with first chamfer (211), location boss (110) be provided with second chamfer (111) of first chamfer (211) looks adaptation.