CN218496008U - Detection tool for brake calipers - Google Patents

Abstract

The utility model relates to the technical field of automobile parts, a brake caliper is with detecting frock is provided for brake caliper's glide force detects and profile tolerance detects, include: the caliper support frame is fixed on the tool base plate and used for supporting the brake calipers; the clamping mechanism is movably arranged on the caliper support frame and has a loosening state and a clamping state, the clamping mechanism gives out an assembly space for the brake caliper to be arranged on the caliper support frame in the loosening state, and the clamping mechanism clamps the brake caliper supported on the caliper support frame in the clamping state; and the contour detection frame is supported on the tooling substrate and can rotationally surround the brake calipers supported on the caliper support frame. The utility model discloses a brake caliper is with detecting frock collects slip force and detects function and profile tolerance and detect the function in an organic whole, realizes accomplishing brake caliper's slip force and profile tolerance twice through a detection frock promptly and detects the process, accords with the high-efficient development demand of retrenching of modernization manufacturing.

Description

Detection tool for brake calipers

Technical Field

The utility model relates to an automobile parts technical field, specifically speaking relates to a brake caliper is with detecting frock.

Background

Brake calipers are important parts of automobiles. Before the brake caliper is put into use, two important detection procedures are carried out: slip force detection and profile tolerance detection. The slip force is related to the natural return condition of the brake caliper in the use process of the vehicle and the conditions such as whether the brake pad is eccentric or not, and the profile degree influences whether the brake caliper interferes with the hub of the vehicle or not and whether the vehicle can be normally loaded or not.

Traditional brake caliper slippage detects and profile tolerance detects and is accomplished by two independent equipment, needs the manual work in the testing process to assemble brake caliper to two equipment completion corresponding detections successively, causes labour's waste, also increases equipment occupation space simultaneously, does not conform to the high-efficient simplified development demand of modernized manufacturing.

It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present invention and therefore may include information that does not constitute prior art known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a brake caliper is with detecting frock can collect glide force and detect function and profile tolerance and detect the function in an organic whole, realizes accomplishing brake caliper's glide force and profile tolerance twice through a detection frock promptly and detects the process.

According to the utility model discloses an aspect provides a brake caliper is with detecting frock for brake caliper's glide force detects and profile tolerance detects, include: the caliper support frame is fixed on the tool base plate and used for supporting the brake calipers; the clamping mechanism is movably arranged on the caliper support frame and has a loosening state and a clamping state, under the loosening state, the clamping mechanism gives up an assembly space for the brake caliper to be arranged on the caliper support frame, and under the clamping state, the clamping mechanism clamps the brake caliper supported on the caliper support frame; and the contour detection frame is supported on the tool substrate, and can be rotatably surrounded by the brake calipers supported on the caliper support frame.

According to the detection tool for the brake calipers, through the matching of the caliper support frame and the clamping mechanism, the assembling space is made free for the brake calipers to be arranged on the caliper support frame in the loosening state of the clamping mechanism, and the brake calipers are clamped between the caliper support frame and the clamping mechanism in the clamping state of the clamping mechanism, so that the brake calipers are stably positioned on the detection tool, and the sliding force detection and the profile tolerance detection are conveniently carried out on the brake calipers; the slip force detection can be completed through a proper slip force detection device, and the contour degree detection is realized through a contour detection frame; the contour detection frame is provided with an inner contour matched with the outer contour of the brake caliper, and can rotatably surround the brake caliper supported by the caliper support frame, so that the accurate detection of the contour degree of the brake caliper is realized;

therefore, the detection tool for the brake calipers can integrate the slip force detection function and the profile tolerance detection function, the two detection processes of the slip force and the profile tolerance of the brake calipers can be completed through one detection tool, and the high-efficiency, simplified and development requirements of the modern manufacturing industry are met.

In some embodiments, the contour detection frame is supported on the tooling substrate by a rotation mechanism, the rotation mechanism comprising: the bearing seat is fixed on the tooling substrate; and the rotating shaft is rotatably supported by the bearing seat and is used for fixedly connecting the contour detection frame.

Foretell brake caliper is with detecting frock through the slewing mechanism that bearing frame and pivot formed, supplies the profile to detect the frame and rotationally supports in the frock base plate to the profile detects the frame and is enclosing brake caliper's outline and rotate, realizes detecting brake caliper's profile tolerance.

In some embodiments, the bearing seats comprise a pair, and the rotating shaft is arranged between the pair of bearing seats; the end part of the outline detection frame is inserted into the rotating shaft.

Foretell brake caliper is with detecting frock through a pair of bearing frame, supplies the pivot to assemble steadily to the tip is inserted and is located the profile detection frame of pivot and can be realized rotating steadily.

In some embodiments, the caliper support bracket is provided with a pair of support shoulders having receiving slots for supporting a carrier of the brake caliper.

Foretell brake caliper is with detecting frock through a pair of support shoulder of calliper support frame, and the support bottom that supplies brake caliper places in holding in the palm the storage tank of shoulder, realizes holding in the palm the stable of brake caliper and holds.

In some embodiments, the caliper support bracket is further provided with a pair of side stops connected to the support shoulder for radially limiting the brake caliper.

The detection tool for the brake calipers realizes radial limiting of the brake calipers through a pair of side baffles connected to the support shoulders, and ensures that the brake calipers are stable in radial positions.

In some embodiments, the clamping mechanism comprises: the pair of clamping rods can movably penetrate through the caliper support frame along the axial direction; and the tail ends of the pair of clamping arms respectively form clamping ends for axially clamping the brake caliper.

The detection tool for the brake calipers realizes the axial movement stroke of the clamping mechanism through the pair of clamping rods; the pair of clamping ends has an axial clamping effect on the brake caliper, and the clamping ends can clamp the support of the brake caliper between the clamping ends and the accommodating groove of the support shoulder, so that the brake caliper can be stably clamped in the axial direction.

In some embodiments, the clamping lever has a first end and a second end located on either side of the caliper support bracket, respectively; the first end is used for installing the clamping arm, and the second end extends into a guide sleeve fixed on the caliper support frame.

According to the detection tool for the brake calipers, the clamping arm with the clamping end is mounted through the first end of the clamping rod, so that the clamping end is driven to axially clamp the brake calipers through the axial movement of the clamping rod; the second end of the clamping rod extends into a guide sleeve of the caliper support frame, so that the second end of the clamping rod is assembled and plays a role in guiding the axial movement of the clamping rod.

In some embodiments, the first end is connected to the caliper support bracket by an elastic member; and along with the axial advance of the clamping rod, the elastic piece is elastically deformed and pressed between the first end and the caliper support frame.

According to the detection tool for the brake calipers, the first end of the clamping rod is connected with the caliper support frame through the elastic piece, and the clamping rod is loosened when the elastic piece is loosened, so that the clamping end gives up an assembly space for assembling the brake calipers; when the clamping rod is subjected to driving force (during sliding force detection and contour degree detection), the clamping rod moves along the axial direction, and the elastic piece is compressed, so that when the driving force is cancelled (during sliding force detection and contour degree detection), the clamping rod is driven to retreat along the axial direction through the elastic recovery of the elastic piece, and the brake caliper is released.

In some embodiments, one end of the guide sleeve, which is far away from the caliper support frame, is provided with a limiting block, and the limiting block is used for limiting the axial movement stroke of the clamping rod.

Foretell brake caliper is with detecting frock through the axial motion stroke of stopper spacing clamp rod, avoids clamp rod axial to go too much and damage brake caliper when pressing from both sides tightly.

In some embodiments, the clamping end is provided with a locating pin; and in the clamping state, the positioning pin extends into a bracket hole of the brake caliper.

Foretell brake caliper is with detecting frock stretches into brake caliper's support hole under the clamping state through setting up in the locating pin of pressing from both sides tight end, strengthens the location clamping effect to brake caliper to carry out glide force detection and profile tolerance detection to brake caliper under stable state.

In some embodiments, the positioning pin is sleeved with a rubber pad.

Foretell brake caliper is with detecting frock through the rubber pad that the locating pin overcoat was established, realizes the cushioning protection effect to brake caliper's support, avoids clamping the end clamp to injure and collide with the support surface among the clamping process.

In some embodiments, the detection tool for a brake caliper further includes: and the in-place sensor is arranged on the tool substrate and positioned at two sides of the contour detection frame, and the contour detection frame can rotate to trigger the in-place sensor.

Foretell brake caliper is with detecting frock through the sensor that targets in place, can detect the profile and detect the frame and enclose the stroke position of brake caliper's outline motion, ensures that the profile detects the frame and encloses brake caliper's outline and make a round trip to rotate to the realization is detected brake caliper's profile degree.

Compared with the prior art, the utility model beneficial effect include at least:

the utility model discloses a brake caliper is with detecting frock through calliper support frame and clamping mechanism's cooperation, realizes under clamping mechanism's the relaxed state, vacates the assembly space for brake caliper arranges the calliper support frame in, under clamping mechanism's the clamping state, will brake caliper clamp between calliper support frame and clamping mechanism, makes brake caliper fix a position steadily at detecting frock to carry out glide force detection and profile tolerance detection to brake caliper; the slip force detection can be completed through a proper slip force detection device, and the contour degree detection is realized through a contour detection frame; the contour detection frame is provided with an inner contour matched with the outer contour of the brake caliper, and can rotatably surround the brake caliper supported by the caliper support frame, so that the accurate detection of the contour degree of the brake caliper is realized;

the utility model discloses a brake caliper is with detecting frock, collection sliding force detects function and profile tolerance and detects function in an organic whole, realizes that brake caliper's sliding force and profile tolerance twice detection process are accomplished promptly through a detection frock, can retrench production line equipment, reduce equipment area, reduce personnel's frequency of operation, improve production line automation level and operating efficiency, reduction production input, accord with the high-efficient development demand of retrenching of modernized manufacturing.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 shows a schematic structural diagram of a detection tool for a brake caliper in an embodiment of the present invention;

fig. 2 shows in the embodiment of the utility model the embodiment of the detection state schematic diagram of brake caliper with detecting frock.

The main reference numbers:

10. tooling substrate

20. Contour detection frame

22. Rotating mechanism

23. In-place sensor

30. Calliper support frame

310. Shoulder support

320. Side baffle

40. Clamping mechanism

41. Clamping rod

43. Guide sleeve

44. Elastic piece

46. Positioning pin

60. Brake caliper

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus, a repetitive description thereof will be omitted.

The use of "first," "second," and similar terms in the detailed description is not intended to imply any order, quantity, or importance, but rather is used to distinguish one element from another. It should be noted that features of the embodiments and different embodiments of the present invention may be combined with each other without conflict.

The embodiment of the utility model provides a brake caliper is with detecting frock for brake caliper's glide force detects and the profile tolerance detects. Fig. 1 shows the structure of the detection tool for brake calipers in the embodiment of the present invention, and fig. 2 shows the detection state of the detection tool for brake calipers; combine fig. 1 and fig. 2 to show, the embodiment of the utility model provides a brake caliper is with detecting frock includes:

a caliper support frame 30 fixed to the tooling substrate 10 for supporting the brake caliper 60;

the clamping mechanism 40 is movably arranged on the caliper support frame 30, the clamping mechanism 40 has a loosening state and a clamping state, in the loosening state, the clamping mechanism 40 gives up an assembly space for the brake caliper 60 to be arranged on the caliper support frame 30, and in the clamping state, the clamping mechanism 40 clamps the brake caliper 60 supported on the caliper support frame 30;

the contour detection frame 20 is supported by the tool substrate 10, and rotatably surrounds the brake caliper 60 supported by the caliper support frame 30.

According to the detection tool for the brake caliper, through the matching of the caliper support frame 30 and the clamping mechanism 40, the assembling space is made available for the brake caliper 60 to be arranged on the caliper support frame 30 in the loosening state of the clamping mechanism 40, and the brake caliper 60 is clamped between the caliper support frame 30 and the clamping mechanism 40 in the clamping state of the clamping mechanism 40, so that the brake caliper 60 is stably positioned on the detection tool, and the sliding force detection and the profile tolerance detection are performed on the brake caliper 60; the slip force detection can be completed through a proper slip force detection device, and the contour degree detection is realized through a contour detection frame 20; the contour detection frame 20 is provided with an inner contour 21 matched with the outer contour of the brake caliper 60, and can rotatably surround the brake caliper 60 supported on the caliper support frame 30, so that the contour degree of the brake caliper 60 can be accurately detected;

therefore, the detection tool for the brake calipers can integrate the slip force detection function and the profile tolerance detection function, two detection processes of the slip force and the profile tolerance of the brake calipers 60 can be completed through one detection tool, and the high-efficiency, simple and development requirements of the modern manufacturing industry are met.

In some embodiments, the contour detection frame 20 is supported on the tooling substrate 10 by a rotation mechanism 22, and the rotation mechanism 22 includes: a bearing block 221 fixed to the tooling substrate 10; the rotation shaft 222 is rotatably supported by the bearing seat 221 and fixedly connected to the contour detection frame 20.

The rotating mechanism 22 formed by the bearing seat 221 and the rotating shaft 222 is used for rotatably supporting the contour detection frame 20 on the tooling substrate 10, so that the contour detection frame 20 rotates around the outer contour of the brake caliper 60, and the contour degree detection of the brake caliper 60 is realized.

In some embodiments, the bearing seats 221 include a pair, and the rotation shaft 222 is disposed between the pair of bearing seats 221; the end 20' of the outline detection frame 20 is inserted into the rotation shaft 222.

The rotation shaft 222 is stably assembled by the pair of bearing seats 221, so that the contour detection frame 20 with the end portion 20' inserted into the rotation shaft 222 can stably rotate.

In some embodiments, the brake caliper further comprises: the in-place sensor 23 is arranged on the tooling substrate 10 and located on two sides of the contour detection frame 20, and the contour detection frame 20 can rotate to trigger the in-place sensor 23.

The in-place sensor 23 can detect the stroke position of the outline movement of the outline detection frame 20 surrounding the brake caliper 60, so as to ensure that the outline detection frame 20 rotates back and forth surrounding the outline of the brake caliper 60, and realize the outline detection of the brake caliper 60.

In some embodiments, caliper support bracket 30 is provided with a pair of retaining shoulders 310, and retaining shoulders 310 have receiving slots 310' for receiving the brackets of brake caliper 60.

Through a pair of support shoulders 310 of the caliper support frame 30, the bottom of the bracket of the brake caliper 60 is placed in the accommodating groove 310' of the support shoulders 310, so that the brake caliper 60 is stably supported.

In some embodiments, caliper support bracket 30 is further provided with a pair of side stops 320, side stops 320 being attached to shoulders 310 for radially retaining brake caliper 60.

The side stop 320 and the support shoulder 310 can be detached, the side stop 320 can be installed on the support shoulder 310 after the brake caliper 60 is placed, the brake caliper 60 is limited in the radial direction x, and the brake caliper 60 is guaranteed to be stable in the radial direction x.

In some embodiments, the clamping mechanism 40 includes: a pair of clamping rods 41 movably inserted through the caliper support frame 30 along the axial direction "z"; and a pair of clamping arms 42 respectively provided to the pair of clamping rods 41, ends of the pair of clamping arms 42 respectively forming clamping ends 400 for axially clamping the brake caliper 60.

The axial movement stroke of the clamping mechanism 40 is realized through a pair of clamping rods 41; through the axial clamping action of the pair of clamping ends 400 on the brake caliper 60, the clamping ends 400 can clamp the bracket of the brake caliper 60 between the clamping ends 400 and the receiving groove 310' of the support shoulder 310, so as to stably clamp the brake caliper 60 in the axial direction "z".

In some embodiments, the clamp rod 41 has a first end 411 and a second end 412 located on either side of the caliper support bracket 30; first end 411 is adapted to receive clamp arm 42 and second end 412 extends into guide sleeve 43 which is secured to caliper support bracket 30.

Through the first end 411 of the clamping rod 41, the clamping arm 42 formed with the clamping end 400 is mounted so as to bring the clamping end 400 to axially clamp the brake caliper 60 by the axial movement of the clamping rod 41; the second end 412 of the clamp rod 41 extends into the guide sleeve 43 of the caliper support bracket 30, so that the second end 412 of the clamp rod 41 is assembled and guides the axial movement of the clamp rod 41.

In some embodiments, first end 411 is connected to caliper support bracket 30 by resilient member 44; as the clamping rod 31 travels in the axial direction "z", the elastic member 44 is elastically deformed, pressing between the first end 411 and the caliper support bracket 30.

The elastic member 44 may be a spring or other suitable member capable of elastically expanding and contracting. Connecting the first end 411 of the clamping lever 41 with the caliper support bracket 30 through the elastic member 44, wherein when the elastic member 44 is released, the clamping lever 41 is released, so that the clamping end 400 leaves an assembling space for assembling the brake caliper 60; when the clamp lever 41 is subjected to the driving force (upon the sliding force detection and the profile degree detection) to travel in the axial direction "z", the elastic member 44 is compressed, so that the clamp lever 41 is driven to retreat in the axial direction "z" by the elastic restoration of the elastic member 44 when the driving force is cancelled (upon the sliding force detection and the profile degree detection), and the brake caliper 60 is released.

Wherein said axial "z" travel means that the clamping bar 41 moves towards its second end 412 and said axial "z" retreat means that the clamping bar 41 moves towards its first end 411.

In some embodiments, an end of the guide sleeve 43 away from the caliper support frame 30 is provided with a limit block 45, and the limit block 45 is used for limiting an axial movement stroke of the clamping rod 41.

The limit block 45 limits the axial movement stroke of the clamping rod 41, so that the clamping rod 41 is prevented from axially moving too much to damage the brake caliper 60 during clamping.

In some embodiments, the clamping end 400 is provided with a locating pin 46; in the clamped state, the locating pin 46 projects into a bracket hole of the brake caliper 60.

The bracket holes may be threaded holes in the bracket of the brake caliper 60. Through setting up in the locating pin 46 of clamping end 400 stretches into the support hole under the clamping state, strengthen the location clamping effect to brake caliper 60, realize the accurate location of brake caliper 60 to carry out glide force detection and profile tolerance detection to brake caliper 60 under stable state.

In some embodiments, a rubber pad 47 is provided around the locating pin 46.

The rubber pad 47 sleeved on the positioning pin 46 realizes the buffer protection effect on the support of the brake caliper 60, and avoids the clamping end 400 from clamping and damaging the electroplated layer on the surface of the support in the clamping process.

The following describes a process of detecting the slip force and the profile tolerance of the brake caliper 60 by using the detection tool for the brake caliper with reference to fig. 1 and 2.

Before detection, the brake caliper 60 is placed on the caliper support frame 30, so that the bottom of the bracket of the brake caliper 60 is placed in the accommodating groove 310' of the support shoulder 310, and stable support of the brake caliper 60 is realized. Before placing the brake caliper 60, the contour detection frame 20 may be rotated to a vacant area to facilitate the placement of the brake caliper 60.

After the brake caliper 60 is properly placed, the brake caliper 60 is stably limited in the radial direction "x" through the side gear 320, and the clamping driving mechanism 511 is started (the clamping driving mechanism 511 can adopt the modes of air cylinder driving, electric cylinder driving, servo driving and the like), so that the clamping driving mechanism is extended out to push the clamping rod 41 in the axial direction "z" and drive the clamping end 400 to clamp the brake caliper 60, and the brake caliper 60 is stably clamped in the axial direction "z". Thus, the brake caliper 60 is positioned and clamped.

After the brake caliper 60 is positioned and clamped, the slip force of the brake caliper 60 is detected by the slip force detecting device 522. The sliding force detection device 522 can adopt an existing device capable of detecting the sliding force, during detection, the brake caliper 60 can clamp a chock, and the sliding force detection device 522 can be used for testing the resistance for pushing the chock to slide so as to obtain the sliding force detection result of the brake caliper 60.

After the sliding force detection is completed, the contour detection frame 20 can be operated to make the contour detection frame 20 rotate back and forth around the outer contour of the brake caliper 60 to respectively trigger the in-place sensors 23 positioned at the two sides, that is, the contour detection frame 20 rotates back and forth approximately and completely clings to the outer contour of the brake caliper 60, so that the contour detection of the brake caliper 60 can be realized according to the position information detected by the in-place sensors 23.

After the sliding force detecting process and the profile detecting process are completed, the clamp driving mechanism 511 may be retracted in the axial direction "z", so that the clamp lever 41 naturally releases the brake caliper 60 under the elastic force of the elastic member 44 to take out the brake caliper 60.

To sum up, the utility model discloses a detection frock for brake caliper through calliper support frame 30 and clamping mechanism 40's cooperation, realizes the location clamping to brake caliper 60 to carry out slippage power detection and profile tolerance detection to brake caliper 60; the detection of the profile degree of the brake caliper 60 is realized through the matching of the profile detection frame 20, the rotating mechanism 22 and the in-place sensor 23; the utility model discloses a brake caliper is with detecting frock, collection sliding force detects function and profile tolerance and detects function in an organic whole, realizes accomplishing brake caliper 60's sliding force and profile tolerance twice through a detection frock promptly and detects the process, can retrench production line equipment, reduce equipment area, reduce personnel's frequency of operation, improve production line automation level and operating efficiency, reduction production input, accord with the high-efficient development demand of retrenching of modernized manufacturing.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims (12)

1. The utility model provides a brake caliper is with detecting frock which characterized in that for brake caliper's slip force detects and profile tolerance detects, includes:

the caliper support frame is fixed on the tool base plate and used for supporting the brake calipers;

the clamping mechanism is movably arranged on the caliper support frame and has a loosening state and a clamping state, under the loosening state, the clamping mechanism gives up an assembly space for the brake caliper to be arranged on the caliper support frame, and under the clamping state, the clamping mechanism clamps the brake caliper supported on the caliper support frame; and

the contour detection frame is supported by the tool substrate, and the contour detection frame can be rotationally supported by the brake caliper of the caliper support frame in a surrounding manner.

2. The brake caliper detection tool according to claim 1, wherein the contour detection frame is supported by the tool base plate via a rotation mechanism, the rotation mechanism including:

the bearing block is fixed on the tool substrate;

and the rotating shaft is rotatably supported by the bearing seat and is used for fixedly connecting the outline detection frame.

3. The brake caliper detection tool according to claim 2, wherein the bearing seats comprise a pair, and the rotating shaft is disposed between the pair of bearing seats;

the end part of the outline detection frame is inserted into the rotating shaft.

4. The brake caliper detection tool according to claim 1, wherein the caliper support bracket is provided with a pair of support shoulders having a receiving groove for receiving a bracket of the brake caliper.

5. The brake caliper detection tool according to claim 4, wherein the caliper support frame is further provided with a pair of side stoppers, and the side stoppers are connected to the support shoulders and used for radially limiting the brake caliper.

6. The brake caliper is with detecting frock of claim 1 characterized in that, the clamping mechanism includes:

the pair of clamping rods can movably penetrate through the caliper support frame along the axial direction;

and the tail ends of the pair of clamping arms respectively form clamping ends for axially clamping the brake caliper.

7. The brake caliper detection tool according to claim 6, wherein the clamping rod has a first end and a second end respectively located on both sides of the caliper support frame;

the first end is used for installing the clamping arm, and the second end extends into a guide sleeve fixed on the caliper support frame.

8. The detection tool for the brake caliper according to claim 7, wherein the first end is connected to the caliper support frame through an elastic member;

and along with the axial advance of the clamping rod, the elastic piece is elastically deformed and pressed between the first end and the caliper support frame.

9. The detection tool for the brake caliper according to claim 7, wherein a limiting block is arranged at one end of the guide sleeve, which is far away from the caliper support frame, and the limiting block is used for limiting the axial movement stroke of the clamping rod.

10. The detection tool for the brake caliper according to claim 6, wherein the clamping end is provided with a positioning pin;

and in the clamping state, the positioning pin extends into a bracket hole of the brake caliper.

11. The brake caliper detection tool according to claim 10, wherein a rubber pad is sleeved outside the positioning pin.

12. The brake caliper is with detecting frock of any one of claims 1-11, characterized by further comprising:

and the in-place sensor is arranged on the tooling substrate and positioned on two sides of the contour detection frame, and the contour detection frame can rotate to trigger the in-place sensor.

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