CN216482699U - Supporting detection tool - Google Patents

Abstract

The utility model discloses a support inspection tool, which relates to the technical field of inspection tools for automobile parts. The support inspection tool includes a detection base, the surface of the detection base is provided with a connection groove, the inner wall of the connection groove is rotatably connected with a first connection sleeve, the inner wall of the first connection sleeve is rotatably connected with a second connection sleeve, and the second connection sleeve is rotatably connected to the inner wall of the first connection sleeve. The lower end of the connecting sleeve is fixedly connected to the inner wall of the connecting groove, the inner wall of the second connecting sleeve is slidably connected with a pressing pin, and two connecting mechanisms are arranged inside the second connecting sleeve, and the two connecting mechanisms are mirror images of each other. Through the setting of the connecting mechanism, the operator only needs to press the pressing pin into the inside of the second connecting sleeve to complete the connection of the device, and only need to rotate the pull rod, so that the pressing pin is no longer clamped, so that the operator can The pressing pin is directly taken out, thereby saving time, improving the efficiency of the operator to replace the detection parts, and improving the work efficiency of the operator.

Description

a support check

technical field

The utility model relates to the technical field of inspection tools for automobile parts, in particular to a support inspection tool.

Background technique

Gauge is a simple tool used by industrial production enterprises to control various dimensions of products such as aperture, space size, etc., to improve production efficiency and control quality, and is suitable for mass-produced products, such as auto parts, to replace professional measurement tools, such as Smooth plug gauge, threaded plug gauge, outer diameter caliper, etc.

For example, in the existing inspection tool, the model is TY-F7432-00. When the inspection parts are inspected, the compression bolts are used to press the inspection parts. However, in order to ensure the production quality of the parts, it is necessary to 5-10 parts can only be produced after passing the inspection. However, the use of compression bolts for compression inspection of the parts requires the operator to install and disassemble the compression bolts every time a part is tested, which wastes a lot of time. , resulting in a decrease in the detection efficiency of the parts, which in turn affects the production speed of the parts.

Utility model content

The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a support inspection tool, which can solve the problem that the back-and-forth removal of the compression bolt affects the inspection efficiency of the parts.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a support inspection tool, including a detection base, the upper surface of the detection base is provided with detection parts, the surface of the detection base is provided with a connection groove, and the The inner wall is rotatably connected with a first connecting sleeve, the inner wall of the first connecting sleeve is rotatably connected with a second connecting sleeve, the lower end of the second connecting sleeve is fixedly connected to the inner wall of the connecting groove, and the inner wall of the second connecting sleeve is slidably connected with a pressing pin, The shape of the pressing plug is arrow-shaped, the bottom of the pressing plug is in contact with the surface of the detection part, and two connecting mechanisms are arranged inside the second connecting sleeve, and the two connecting mechanisms are arranged in mirror images of each other.

Preferably, the surface of the detection base is fixedly connected with a support seat, the surface of the support seat is provided with a matching hole groove penetrating the surface of the support seat, and the inner wall of the matching hole groove is movably connected with a detection pin shaft.

Preferably, the connecting mechanism includes an arc-shaped clip, the surface of the clip is slidably connected to the inner wall of the second connecting sleeve, the rear end of the clip is fixedly connected with a fixing sleeve, and the surface of the second connecting sleeve is provided with a penetrating second connecting sleeve. A through hole on the surface, the surface of the fixing sleeve is slidably connected with the inner wall of the through hole, the inner wall of the fixing sleeve is slidably connected with a connecting rod, the interior of the first connecting sleeve is provided with an arc-shaped placement slot, and the inner wall of the placement slot is slidably connected with a sliding connection. The surface of the ball, the sliding ball is fixedly connected with the front end of the connecting rod.

Preferably, the surface of the connecting rod is also slidably connected to the inner wall of the through hole, the rear end of the connecting rod is fixedly connected with an elastic component, and the end of the elastic component away from the connecting rod is fixedly connected to the inner wall of the fixing sleeve.

Preferably, the inside of the first connecting sleeve is provided with a chute that communicates with the placement groove, the surface of the connecting rod is slidably connected to the inner wall of the chute, and the shape of the chute is arc-shaped.

Preferably, a pull rod is fixedly connected to the top of the first connecting sleeve.

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

(1) The support inspection tool, through the setting of the connecting mechanism, enables the operator to complete the connection of the device only by pressing the pressing pin into the inside of the second connecting sleeve. After being clamped again, the operator can directly take out the pressing pin, thereby saving time, improving the operator's efficiency in replacing the detection parts, and improving the operator's work efficiency.

(2) The support inspection tool, through the setting of the groove, acts the pressing force of the two connecting rods on the two sliding balls in the horizontal direction, thereby avoiding the sliding balls sliding along the arc surface of the chute, As a result, the two clips no longer squeeze the pressing pin, thereby ensuring the stability of the holding of the pressing pin.

(3) The support inspection tool, through the setting of the support seat and the inspection pin, enables the operator to quickly inspect the aperture opened on the surface of the inspection part, so that the operator does not need to use the caliper and other inspection tools to inspect the inspection part. The detection hole positions are detected in sequence, which reduces the difficulty of detection, improves the detection speed, and saves labor costs. At the same time, the matching alignment detection method is adopted. The relative position of each detection position is accurate, the detection is more accurate and reliable, and the overall design is simple and ingenious. Easy to manufacture.

Description of drawings

Below in conjunction with accompanying drawing and embodiment, the utility model is further described:

Fig. 1 is the structural representation of a kind of support inspection tool of the present utility model;

Fig. 2 is the overall top view of the utility model device;

3 is a schematic diagram of the structure of the parts of the utility model;

Fig. 4 is an enlarged view at A in Fig. 1;

5 is a schematic diagram of the internal structure of the detection base of the present invention;

6 is a schematic diagram of the internal structure of the second connecting sleeve of the present invention;

FIG. 7 is a schematic diagram of the internal structure of the fixing sleeve of the present invention.

Reference signs: detection base 1, pressing pin 2, detection part 3, matching hole groove 4, pull rod 5, connecting groove 6, first connecting sleeve 7, second connecting sleeve 8, clip 9, fixing sleeve 10, The connecting rod 11 , the sliding ball 12 , the chute 13 , the through hole 14 , the elastic component 15 , the groove 16 , the detection pin 17 , and the support seat 18 .

Detailed ways

This part will describe the specific embodiments of the present invention in detail, and the preferred embodiments of the present invention are shown in the accompanying drawings. Understand each technical feature and overall technical solution of the present invention, but it should not be construed as a limitation on the protection scope of the present invention.

Example 1:

1-3, the present utility model provides a technical solution: a support inspection tool, including a detection base 1, the upper surface of the detection base 1 is provided with detection parts 3, and the surface of the detection base 1 is fixedly connected with a The support seat 18, the surface of the support seat 18 is provided with a matching hole groove 4 that penetrates the surface of the support seat 18, the inner wall of the matching hole groove 4 is movably connected with a detection pin 17, and the surface of the detection base 1 is fixedly connected with a plurality of shapes The support bases 18 that are different from each other and have different sizes are further supported by the support bases 18 to support the detection part 3. At the same time, the surfaces of the plurality of support bases 18 are respectively provided with detection pins 17 of different sizes. Furthermore, through the arrangement of the detection pin 17 , it is convenient for the operator to detect various parts of the detection part 3 , which ensures the accuracy of the detection of the detection part 3 by the device. The surface of the detection base 1 is provided with a connecting groove 6 .

Further, when the detection part 3 is detected, the groove on the surface of the detection part 3 is placed on the surface of the support seat 18, so that the detection hole position on the detection part 3 is matched with the matching hole groove 4, and then the The detection pin 17 is inserted into the detection hole, and then the detection hole is observed at this time to detect whether there is a gap between the inner wall of the hole and the surface of the detection pin 17, and then according to the size of the gap to determine whether the test part 3 is qualified or not. No, further through the setting of the support seat 18 and the detection pin 17, the operator can quickly check the hole diameter opened on the surface of the detection part 3, so that the operator does not need to use the caliper and other detection tools to check the detection hole of the detection part 3 The detection is performed in sequence, which reduces the difficulty of detection, improves the detection speed, and saves labor costs. At the same time, the matching alignment detection method is adopted. The relative position of each detection position is accurate, and the detection is more accurate and reliable. The overall design is simple and ingenious, and easy to manufacture. .

Embodiment 2;

Please refer to FIG. 4 , on the basis of the first embodiment, the inner wall of the connecting groove 6 is rotatably connected with a first connecting sleeve 7 , the inner wall of the first connecting sleeve 7 is rotatably connected with a second connecting sleeve 8 , and the lower end of the second connecting sleeve 8 is rotatably connected It is fixedly connected to the inner wall of the connecting groove 6, and the inner wall of the second connecting sleeve 8 is slidably connected with a pressing pin 2. The shape of the pressing pin 2 is an arrow shape, and the bottom of the pressing pin 2 contacts the surface of the detection part 3, and then passes through the The setting of the pressing pin 2 ensures that the detection part 3 will not be offset during the detection process, thereby ensuring the stability of the detection part 3 during detection. The institutions are set up in mirror images of each other.

Please refer to FIGS. 5-7 . Since the two connecting mechanisms are arranged in the same manner, only the connecting mechanism on the front side is described here. The connecting mechanism includes an arc-shaped clip 9 , and the surface of the clip 9 is slidably connected to the inner wall of the second connecting sleeve 8 . , the rear end of the clip 9 is fixedly connected with a fixing sleeve 10, the surface of the second connecting sleeve 8 is provided with a through hole 14 penetrating the surface of the second connecting sleeve 8, the surface of the fixing sleeve 10 is slidably connected with the inner wall of the through hole 14, and the fixing sleeve The inner wall of 10 is slidably connected with a connecting rod 11, the surface of the connecting rod 11 is also slidably connected with the inner wall of the through hole 14, the rear end of the connecting rod 11 is fixedly connected with an elastic component 15, and the end of the elastic component 15 away from the connecting rod 11 is fixedly connected to the On the inner wall of the fixed sleeve 10, in this embodiment, the elastic component 15 is a spring, an arc-shaped groove 16 is formed inside the first connecting sleeve 7, and the inner wall of the groove 16 is slidably connected with the sliding ball 12. It is fixedly connected with the front end of the connecting rod 11. The inside of the first connecting sleeve 7 is provided with a chute 13 that communicates with the groove 16. The surface of the connecting rod 11 is slidably connected with the inner wall of the chute 13, and the shape of the chute 13 is arc-shaped. Through the arc-shaped closing shape of the chute 13, the first connecting sleeve 7 will not be pulled out of the chute 13 due to the elastic force of the elastic component 15 when it rotates, thereby ensuring the smooth operation of the device. run.

A pull rod 5 is fixedly connected to the top of the first connecting sleeve 7 , and through the setting of the pulling rod 5 , the operator can drive the first connecting sleeve 7 to rotate by pulling the pulling rod 5 , which is convenient for the operator to operate the first connecting sleeve 7 .

When the detection part 3 is placed on the support base 18, the pressing pin 2 is inserted into the second connecting sleeve 8. Since the lower end of the pressing pin 2 is in the shape of an arrow, the lower end of the pressing pin 2 can easily be inserted into the second connecting sleeve 8. Between the two clips 9, and then with the insertion of the compression plug 2, the conical surface of the compression plug 2 is in contact with the surface of the clamp 9, and then the conical surface of the compression plug 2 is pressed under the external pressure on the compression plug 2. Squeeze the two clips 9 to make the two clips 9 move away from each other, and then make the two fixed sleeves 10 move away from each other, and then squeeze the two elastic components 15. At the same time, through the two connecting rods 11 The squeezing force is transmitted to the two sliding balls 12, and then through the setting of the groove 16, the squeezing force of the two connecting rods 11 on the two sliding balls 12 acts in the horizontal direction, thereby avoiding the sliding ball 12 from sliding along the The arc surface of the groove 13 slides, so that the two clips 9 no longer squeeze the pressing pin 2, thereby ensuring the clamping stability of the pressing pin 2. With the pressing down of the pressing pin 2, further The conical surface of the pressing pin 2 is separated from the surfaces of the two clips 9, and then, under the elastic force of the two elastic components 15, the two fixing sleeves 10 move relative to each other, thereby causing the two clips 9 to move relative to each other. At this time, the two clips 9 are blocked by the pressing pin 2, so that the two clips 9 do not return to their original state, and then the two elastic components 15 are still in a compressed state at this time, so that the two clips 9 can tighten the pressing pin 2. Tightly squeeze, so far the connection of the pressing pin 2 is completed, and then through the setting of the connecting mechanism, the operator only needs to press the pressing pin 2 into the inside of the second connecting sleeve 8 to complete the connection of the device, which greatly improves the operation. The connection speed of the compression pin 2 by the operator improves the detection speed of the detection part 3, and at the same time avoids the traditional use of compression bolts to compress the detection part 3, thereby avoiding the detection of small holes. When the bolt is inserted into the detection hole, wear occurs between the thread and the detection hole, resulting in scratches in the detection hole, so that the detection part 3 will not wear the detection part 3 during the detection, and the detection part 3 is guaranteed. quality at the time of inspection.

When the detection part 3 needs to be removed after the detection, the tie rod 5 is rotated to drive the first connecting sleeve 7 to rotate, so as to make the sliding ball 12 slide in the chute 13. With the rotation of the first connecting sleeve 7, the sliding ball 12 gradually penetrates into the part of the chute 13, and then pulls the connecting rod 11 into the chute 13, so that the elastic component 15 is restored to its original state and is no longer compressed. 7 continues to rotate, the sliding ball 12 continues to penetrate into the inside of the chute 13, so that the sliding ball 12 pulls the connecting rod 11 into the chute 13, because the elastic force of the elastic component 15 is large, and the clip 9 is in an unfixed state, and then Under the pulling of the connecting rod 11, the fixing sleeve 10 is moved forward, and then the clip 9 is moved forward, so that the clip 9 does not block the pressing pin 2, and then the pressing pin 2 can be directly pulled out at this time, Furthermore, through the setting of the connecting mechanism, the operator only needs to rotate the pull rod 5 to make the pressing pin 2 no longer clamped, so that the operator can directly take out the pressing pin 2, so that the operator does not need to press Tighten the bolt 2 for screwing, thereby saving time, improving the operator's efficiency in replacing the detection part 3, and improving the operator's work efficiency.

Working principle: When the detection part 3 is placed on the support base 18, the pressing pin 2 is inserted into the second connecting sleeve 8 at this time. The two clips 9 are pressed against the surface of the pressing pin 2, so that the two clips 9 are moved away from each other, so that the two fixed sleeves 10 are moved away from each other, and then the two elastic components 15 are moved against each other. Squeeze, as the pressing pin 2 is pressed down, the conical surface of the pressing pin 2 is separated from the surfaces of the two clips 9, and then the two fixing sleeves 10 are moved relative to each other under the elastic force of the two elastic components 15 , and then the two clips 9 are moved relative to each other, and because of the blocking of the two clips 9 by the pressing pin 2 at this time, the two clips 9 do not return to their original state, and then the two elastic components 15 are still in a compressed state. , and then the two clips 9 tightly squeeze the compression plug 2 , and the connection of the compression plug 2 is completed.

The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned embodiments, and within the knowledge scope possessed by those of ordinary skill in the technical field, the present utility model can also be used without departing from the purpose of the present utility model. make various changes.

Claims (6)

1. A support inspection tool, characterized in that: comprising a detection base (1), the upper surface of the detection base (1) is provided with a detection part (3), and the surface of the detection base (1) is provided with a connection The groove (6), the inner wall of the connecting groove (6) is rotatably connected with a first connecting sleeve (7), the inner wall of the first connecting sleeve (7) is rotatably connected with a second connecting sleeve (8), and the second connecting sleeve (8) The lower end of the connecting sleeve (6) is fixedly connected to the inner wall of the connecting groove (6), and the inner wall of the second connecting sleeve (8) is slidably connected with a compression pin (2), the shape of the compression pin (2) is arrow-shaped, and the compression pin (2) The bottom of the detection part is in contact with the surface of the detection part (3), and two connection mechanisms are arranged inside the second connection sleeve (8), and the two connection mechanisms are arranged in mirror images of each other. 2. A support inspection tool according to claim 1, characterized in that: the surface of the detection base (1) is fixedly connected with a support seat (18), and the surface of the support seat (18) is provided with a through support seat (18) The matching hole groove (4) on the surface, and the inner wall of the matching hole groove (4) is movably connected with a detection pin shaft (17). 3. A support inspection tool according to claim 1, characterized in that: the connecting mechanism comprises an arc-shaped clip (9), and the surface of the clip (9) slides with the inner wall of the second connecting sleeve (8) The rear end of the clip (9) is fixedly connected with a fixing sleeve (10), the surface of the second connecting sleeve (8) is provided with a through hole (14) penetrating the surface of the second connecting sleeve (8), and the fixing sleeve (10) The surface of the first connecting sleeve (7) is slidably connected with the inner wall of the through hole (14), the inner wall of the fixing sleeve (10) is slidably connected with a connecting rod (11), and the interior of the first connecting sleeve (7) is provided with an arc-shaped groove (16), A sliding ball (12) is slidably connected to the inner wall of the groove (16), and the surface of the sliding ball (12) is fixedly connected with the front end of the connecting rod (11). 4. A support inspection tool according to claim 3, characterized in that: the surface of the connecting rod (11) is also slidably connected with the inner wall of the through hole (14), and the rear end of the connecting rod (11) is fixedly connected An elastic component (15) is provided, and one end of the elastic component (15) away from the connecting rod (11) is fixedly connected to the inner wall of the fixing sleeve (10). 5. A support inspection tool according to claim 3, characterized in that: the inside of the first connecting sleeve (7) is provided with a chute (13) communicating with the groove (16), and the connecting rod ( The surface of 11) is slidably connected with the inner wall of the chute (13), and the shape of the chute (13) is an arc-shaped closing. 6 . The support inspection tool according to claim 1 , wherein a pull rod ( 5 ) is fixedly connected to the top of the first connecting sleeve ( 7 ). 7 .

Images