CN210802403U

CN210802403U - Auto-parts detection device

Info

Publication number: CN210802403U
Application number: CN201921617602.6U
Authority: CN
Inventors: 池志浩; 汪本发; 杨军; 吕凡磊
Original assignee: Guangzhou Zhongxin Auto Parts Co ltd
Current assignee: Guangzhou Zhongxin Auto Parts Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-19
Anticipated expiration: 2029-09-26

Abstract

The utility model relates to the technical field of automobile part detection, and discloses an automobile part detection device, which comprises a base, wherein a zeroing base, a detection unit and a clamping unit are fixed on the base; the detecting unit comprises a detecting mechanism and a detecting limiting mechanism, the clamping unit comprises a pushing and blocking mechanism, a first clamping mechanism, a second clamping mechanism and a third clamping mechanism, the pushing and blocking mechanism is arranged at the other end of the detecting unit, the first clamping mechanism is arranged right ahead of the pushing and blocking mechanism, the second clamping mechanism and the third clamping mechanism are arranged side by side, and the first clamping mechanism and the second clamping mechanism are arranged at an included angle. During detection, a product to be detected is arranged in the device to be positioned, the electronic watch is directly inserted into the through hole of the detection arm, so that the position degree of the bone position of the product can be detected quickly and accurately, the operation is convenient and quick, the labor intensity of workers is reduced, and meanwhile, the device is also suitable for large-batch product detection.

Description

Auto-parts detection device

Technical Field

The utility model relates to an auto-parts detects technical field, concretely relates to precision detection device to similar skeleton class products such as car bumper support.

Background

The position degree requirement of automobile bumper support product position of bone is very high, if the position degree of this product position of bone is bad, causes the whole car assembly of bumper easily, appears the clearance segment difference and unqualified to can influence the whole outward appearance of vehicle after the assembly forming. At present, because the position degree of the bone position of an automobile bumper support product is difficult to accurately detect due to small detection operation space, only three coordinates can be used for detection. If a large amount of detection is needed, the detection efficiency is low, and the detection precision is not enough. Therefore, for the automobile parts manufacturing enterprises, it is critical to develop a device for detecting the position degree, which has high detection efficiency and high detection precision and is suitable for detecting the position difficult to detect with a small operation space.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an auto-parts detection device, the device can effectively detect the position degree detection of car bumper support class product bone position, and it detects the precision height. And the application of the device can greatly improve the detection efficiency and simultaneously reduce the working strength of workers.

The technical scheme of the utility model is that: the auto-parts detection device comprises a base, wherein a zero resetting base for resetting an electronic watch, a detection unit and a clamping unit for fixing a product to be detected are fixed on the base; the detection unit comprises a detection mechanism and a detection limiting mechanism for limiting the detection mechanism, the detection limiting mechanism is arranged on one side of the detection mechanism, and the detection mechanism is right opposite to the detection limiting mechanism; the zeroing base is arranged at one end of the detection unit; the clamping unit comprises a pushing mechanism, a first clamping mechanism, a second clamping mechanism and a third clamping mechanism, the pushing mechanism is arranged at the other end of the detection unit, the first clamping mechanism is arranged right in front of the pushing mechanism, the second clamping mechanism and the third clamping mechanism are arranged side by side, and the first clamping mechanism and the second clamping mechanism are arranged at an included angle; the detection unit is arranged on one side, far away from the second clamping mechanism and the third clamping mechanism, of the product inlet to be detected, and is arranged in parallel with the second clamping mechanism and the third clamping mechanism.

Further, the detection mechanism comprises a probe arm base, an electronic watch and a detection probe arm; the detection probe arm is arranged at the top of the probe arm base and is fixed at the top of the probe arm base through a bolt; the detection probe arm is provided with at least one group of through holes for inserting the electronic watch. The position degree of the bone position of the product is detected by contacting the lower part of the electronic watch inserted on the detection feeler arm with the bone position of the product to be detected.

Furthermore, a connecting block is installed at the top of the probe arm base, the detection probe arm is connected with the connecting block through a connecting plate, and the connecting block and the connecting plate are provided with threaded holes for the bolts to pass through. Furthermore, a clamping groove for the connection plate to be inserted is formed in the connecting block, and the connection plate can be movably inserted into the clamping groove. The detection probe arm and the probe arm base are arranged to be in a structure of inserting connection and bolt fixing, and the distance between the detection probe arm and a product to be detected can be adjusted conveniently according to actual needs.

Further, the detection limiting mechanism comprises a detection limiting base and a limiting plate which are arranged on the base, and the limiting plate is movably connected with the limiting base; the free side of the limiting plate may abut against a lower side of the electronic watch passing through the through hole. The electronic watch can be limited in the transverse direction by the aid of the detection limiting mechanism, and the electronic watch is limited by the detection feeler arm in a matched mode, so that the electronic watch is accurately contacted with a product to be detected.

Furthermore, the distance between the detection feeler arm and the bone position of the product to be detected clamped in the clamping unit is consistent with the height of the zeroing base. So as to ensure that the distance from the electronic watch inserted into the through hole of the detection probe arm to the bone position of the product to be detected is consistent.

Furthermore, the pushing and blocking mechanism comprises a pushing and blocking base, a pushing rod groove, a pushing rod and a baffle plate, wherein the pushing and blocking base, the pushing rod groove, the pushing rod and the baffle plate are installed on the base, the pushing rod groove is fixed on the top surface of the pushing and blocking base, one end of the pushing rod is movably inserted into the pushing rod groove, and the end head of the other end of the pushing rod is fixedly connected with the baffle plate. Through the cooperation of pushing away fender mechanism and first screens unit to realize treating the local location of detecting the product.

Furthermore, first screens mechanism with second screens mechanism all is including installing first screens base on the base with install on the screens base with wait to detect the sand grip complex spud on the product. Through the locating pile and wait to detect the product that the better location of sand grip cooperation on the product is detected, establish the basis for accurate detection.

Furthermore, be equipped with at least two sets of on the second screens mechanism the spud, still be equipped with the top that is used for the top to support the product of waiting to detect between the spud and support the piece, just the top support the piece demountable installation on first screens base. Because wait to detect the product and span first screens mechanism, second screens mechanism and third screens mechanism, and the principal part of product all blocks on second screens mechanism, and the sand grip position on the product is certain, therefore, the position that the spud was fixed is not, probably slightly slides and influences the detection effect, consequently, adds and establishes the piece that supports, makes its and spud cooperation, fixes to wait to detect the product better.

Furthermore, the third screens mechanism is including installing second screens base on the base, be fixed with couple seat, inserted bar seat and positioning seat on the second screens base, swing joint has and waits to detect first buckle complex second buckle on the product on the couple seat, swing joint has and waits to detect the product on the inserted bar seat on the inserted bar complex inserted bar of locating hole, open on the positioning seat and wait to detect the product on the lug complex recess. The other end of the product to be detected is better fixed through the third clamping mechanism.

Compared with the prior art, the utility model has the advantages of: the all-round fixed of treating the detection product is realized through the screens unit, has established the basis for waiting to detect the accurate detection of the position degree of the little product position in detection operation space on the product, then through detection mechanism and detection stop gear's cooperation, has realized effectively that the electronic watch appears rocking or off normal when detecting to detecting spacing, and then has ensured the precision of detection. During detection, a product to be detected is placed into the device to be positioned well, the electronic watches which are reset on the reset base are directly inserted into the through holes of the detection feeler arms, so that the position degree of the bone positions of the product can be detected quickly and accurately, the operation is convenient and fast, the labor intensity of workers is reduced, and meanwhile, the device is also suitable for detecting large-batch products.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an overall structure diagram of the inspection device for automobile parts of the present invention;

FIG. 2 is a structural diagram of a product to be detected according to the present invention;

FIG. 3 is a structural diagram of the combination of the detecting mechanism and the limiting detecting mechanism of the present invention;

fig. 4 is a structural diagram of the middle pushing mechanism of the present invention;

FIG. 5 is a structural diagram of a second detent mechanism of the present invention;

FIG. 6 is a structural diagram of a third position-locking mechanism of the present invention;

wherein: 1. a base; 2. a return-to-zero base; 3. a detection mechanism; 31. a probe arm base; 32. an electronic watch; 33. detecting a probe arm; 331. a through hole; 34. a bolt; 35. connecting blocks; 36. a connecting plate; 37. a card slot; 4. detecting a limiting mechanism; 41. detecting a limit base; 42. a limiting plate; 5. a gear pushing mechanism; 51. a push-off base; 52. a push rod groove; 53. a push rod; 54. a baffle plate; 6. a first clamping mechanism; 7. a second clamping mechanism; 71. a butting block; 8. a third clamping mechanism; 81. a second clamping base; 82. a hook base; 821. a second buckle; 822. a first slot; 823. a first bar-shaped through hole 824, a first slide bar; 83. a plug-in lever seat; 831. inserting a rod; 84. positioning seats; 832. perforating; 833. a second shape-adjusting through hole 834 and a second sliding rod; 841. a groove; 9. a first clamping base; 10. positioning the pile; 111. a convex strip; 112. a first buckle; 113. positioning holes; 114. a bone position; 115. and (4) a bump.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Embodiments of the present invention will be described below with reference to the accompanying drawings:

as shown in fig. 1 to 6, an automobile parts detection device comprises a base 1, wherein a zeroing base 2 for zeroing an electronic watch 32, a detection unit and a clamping unit for fixing a product to be detected are fixed on the base 1; the detection unit comprises detection mechanisms 3 and detection limiting mechanisms 4 for limiting the detection mechanisms 3, at least two groups of detection mechanisms 3 are arranged side by side, the detection limiting mechanisms 4 are arranged on one side of the detection mechanisms 3, and each group of detection mechanisms 3 is right opposite to the detection limiting mechanisms 4; the zeroing base 2 is arranged at one end of the detection unit; the clamping unit comprises a pushing mechanism 5, a first clamping mechanism 6, a second clamping mechanism 7 and a third clamping mechanism 8, the pushing mechanism 5 is arranged at the other end of the detection unit, the first clamping mechanism 6 is arranged right in front of the pushing mechanism 5, the second clamping mechanism 7 and the third clamping mechanism 8 are arranged side by side, and the first clamping mechanism 6 and the second clamping mechanism 7 are arranged at an included angle; a detection unit is arranged on one side of the product inlet to be detected far away from the second clamping mechanism 7 and the third clamping mechanism 8, and the detection unit is arranged in parallel with the second clamping mechanism 7 and the third clamping mechanism 8.

In the above embodiment, the detection mechanism 3 includes the probe arm base 31, the electronic watch 32, and the detection probe arm 33; the probe arm base 31 is arranged on the base 1, the detection probe arm 33 is arranged on the top of the probe arm base 31 and is fixed on the top of the probe arm base 31 through a bolt 34; the detecting arm 33 is provided with at least one set of through holes 331 for inserting the electronic watch 32. The position degree of the position of the bone position 114 of the product is detected by the contact of the lower part of the electronic watch 32 inserted on the detection probe arm 33 and the bone position 114 of the product to be detected. The electronic watch 32 may be a dial gauge.

In the above embodiment, the connection block 35 is installed on the top of the probe arm base 31, the detection probe arm 33 is connected to the connection block 35 through the connection plate 36, and the connection block 35 and the connection plate 36 are provided with threaded holes for the bolts 34 to pass through. Furthermore, the connecting block 35 is provided with a slot 37 for the connection of the connecting plate 36, and the connecting plate 36 is movably inserted into the slot 37. The detection probe arm 33 and the probe arm base 31 are arranged to be inserted and fixed by the bolt 34, so that the distance between the detection probe arm 33 and a product to be detected can be conveniently adjusted according to actual needs.

In the above embodiment, the detection limiting mechanism 4 includes the detection limiting base 41 and the limiting plate 42 mounted on the base 1, and the limiting plate 42 is movably connected with the limiting base; the free side of the restriction plate 42 may abut against the lower side of the electronic watch 32 passing through the through hole 331. The electronic watch 32 can be limited in the transverse direction by the arrangement of the detection limiting mechanism 4, and the electronic watch 32 is limited by the cooperation of the detection feeler arm 33, so that the electronic watch is accurately contacted with a product to be detected.

In the above embodiment, the distance between the detecting arm 33 and the bone site 114 of the product to be detected, which is snapped into the snapping unit, coincides with the height of the zeroing base 2. To ensure that the electronic watch 32 inserted into the through hole 331 of the detecting arm 33 has a uniform distance to the bone position 114 of the product to be detected.

In the above embodiment, the push-stop mechanism 5 includes a push-stop base 51 mounted on the base 1, a slot 52 of a push rod 53, a push rod 53 and a stop plate 54, the slot 52 of the push rod 53 is fixed on the top surface of the push-stop base 51, one end of the push rod 53 is movably inserted into the slot 52 of the push rod 53, and the end of the other end of the push rod 53 is fixedly connected with the stop plate 54. The pushing mechanism 5 is matched with the first clamping unit to realize local positioning of the product to be detected. Meanwhile, a handle which is convenient to grasp is arranged at the end of the push rod 53 which is inserted and extends out of the groove 52 of the push rod 53.

In the above embodiment, each of the first and second locking mechanisms 6 and 7 includes the first locking base 9 mounted on the base 1 and the positioning pile 10 mounted on the locking base and engaged with the protruding strip 111 on the product to be detected. Through the positioning pile 10 and the raised line 111 on the product to be detected, the product to be detected is positioned better, and a foundation is laid for accurate detection.

In the above embodiment, at least two sets of positioning piles 10 are disposed on the second clamping mechanism 7, an abutting block 71 for abutting against a product to be detected is further disposed between the positioning piles 10, and the abutting block 71 is detachably mounted on the first clamping base 9. Because wait to detect the product and span first screens mechanism 6, second screens mechanism 7 and third screens mechanism 8, and the principal part of product all blocks on second screens mechanism 7, and the sand grip 111 position on the product is certain, therefore, the position that does not fix by spud 10, probably slightly slide and influence the detection effect, consequently, add and establish and prop the kicking block, make its and spud 10 cooperation, fix the product of waiting to detect better.

In the above embodiment, the third locking mechanism 8 includes the second locking base 81 mounted on the base 1, and the hook seat 82, the insertion rod 831 seat 83 and the positioning seat 84 are fixed on the second locking base 81. The hook seat 82 is provided with a second buckle 821, a hollow first slot 822 and a first strip-shaped through hole 823, the first slot 822 is vertically intersected with the first strip-shaped through hole 823, one end of the second buckle 821 is connected with a first sliding rod 824 penetrating through the first strip-shaped through hole 823 after penetrating through the first slot 822, and the second buckle 821 is adjusted to be matched with the first buckle 112 on the product to be detected by moving the first sliding rod 824 in the first strip-shaped through hole 823; the inserting rod 831, the through hole 832 and the second shape-adjusting through hole 833 are arranged on the inserting rod 831 seat 83, the through hole 832 is vertically intersected with the second strip-shaped through hole 331, one end of the second inserting rod 831 penetrates through the through hole 832 and then is connected with a second sliding rod 834 penetrating through the second strip-shaped through hole 331, and the second sliding rod 834 moves in the second strip-shaped through hole 331 to adjust and enable the inserting rod 831 to be matched with the positioning hole 113 on the product to be detected; the positioning seat 84 is provided with a groove 841 matched with the bump 115 on the product to be detected. In this way, the other end of the product to be detected is better fixed by the third detent mechanism 8.

The utility model discloses a working method describes:

during detection, the first step is as follows: aligning the raised line 111 on the product to be detected with the positioning pile 10 to be preliminarily clamped on the clamping unit, then moving the baffle 54 to assist in positioning one end of the product to be detected, then moving the baffle to enable the second buckle 821 to be buckled with the first buckle 112 on the product to be detected, and inserting the inserting rod 831 into the positioning hole 113 of the product to be detected to complete positioning and fixing of the product to be detected; the second step is that: the probe of the electronic timepiece 32 is inserted into the hole of the zeroing base 2 to zero the electronic timepiece 32. The third step: adjusting the detection probe arm 33, screwing the bolt 34, and fixing the detection probe arm 33; then, the electronic watch 32 which is reset to zero is inserted into the through hole 331 of each detection probe arm 33, the electronic watch 32 is slightly pressed downwards, and when the watch seat touches the probe arm seat surface, the reading can be carried out, the precision of the position degree of the bone position of the product can be accurately reflected by the number in the electronic watch 32, and the product to be detected can be judged to be qualified or not by comparing with the dimensional tolerance of the product.

The beneficial effects of the utility model reside in that: the all-round fixed of treating the detection product is realized through the screens unit, has established the basis for waiting to detect the accurate detection of the position degree of the little product position in detection operation space on the product, then through detection mechanism and detection stop gear's cooperation, has realized effectively that the electronic watch appears rocking or off normal when detecting to detecting spacing, and then has ensured the precision of detection. During detection, a product to be detected is placed into the device to be positioned well, the electronic watches which are reset on the reset base are directly inserted into the through holes of the detection feeler arms, so that the position degree of the bone positions of the product can be detected quickly and accurately, the operation is convenient and fast, the labor intensity of workers is reduced, and meanwhile, the device is also suitable for detecting large-batch products.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The automobile accessory detection device comprises a base and is characterized in that a zeroing base used for zeroing an electronic watch, a detection unit and a clamping unit used for fixing a product to be detected are fixed on the base; the detection unit comprises a detection mechanism and a detection limiting mechanism for limiting the detection mechanism, the detection limiting mechanism is arranged on one side of the detection mechanism, and the detection mechanism is right opposite to the detection limiting mechanism; the zeroing base is arranged at one end of the detection unit; the clamping unit comprises a pushing mechanism, a first clamping mechanism, a second clamping mechanism and a third clamping mechanism, the pushing mechanism is arranged at the other end of the detection unit, the first clamping mechanism is arranged right in front of the pushing mechanism, the second clamping mechanism and the third clamping mechanism are arranged side by side, and the first clamping mechanism and the second clamping mechanism are arranged at an included angle; the detection unit is arranged on one side, far away from the second clamping mechanism and the third clamping mechanism, of the product inlet to be detected, and is arranged in parallel with the second clamping mechanism and the third clamping mechanism.

2. The automobile accessory detection device of claim 1, wherein the detection mechanism comprises a probe arm base, an electronic watch and a detection probe arm; the detection probe arm is arranged at the top of the probe arm base and is fixed at the top of the probe arm base through a bolt; the detection probe arm is provided with at least one group of through holes for inserting the electronic watch.

3. The automobile accessory detection device according to claim 2, wherein a connection block is mounted on the top of the probe arm base, the detection probe arm is connected with the connection block through a connection plate, and threaded holes for the bolts to pass through are formed in the connection block and the connection plate.

4. The automobile accessory detection device according to claim 3, wherein a slot for the connection plate to be inserted is formed in the connection block, and the connection plate is movably inserted into the slot.

5. The automobile accessory detection device according to claim 2, wherein the detection limiting mechanism comprises a detection limiting base and a limiting plate which are arranged on the base, and the limiting plate is movably connected with the limiting base; the free side of the limiting plate may abut against a lower side of the electronic watch passing through the through hole.

6. The automobile accessory detection device according to claim 1, wherein the distance between the detection probe arm and the bone position of the product to be detected clamped into the clamping unit is consistent with the height of the zero-setting base.

7. The automobile accessory detecting device according to claim 1, wherein the pushing mechanism includes a pushing base mounted on the base, a pushing rod groove, a pushing rod and a baffle, the pushing rod groove is fixed on a top surface of the pushing base, one end of the pushing rod is movably inserted into the pushing rod groove, and an end of the other end of the pushing rod is fixedly connected with the baffle.

8. The automobile accessory detecting device according to claim 1, wherein the first clamping mechanism and the second clamping mechanism each comprise a first clamping base mounted on the base and a positioning pile mounted on the clamping base and engaged with a convex strip on a product to be detected.

9. The automobile accessory detecting device according to claim 8, wherein at least two sets of the positioning piles are arranged on the second clamping mechanism, an abutting block for abutting against a product to be detected is further arranged between the positioning piles, and the abutting block is detachably mounted on the first clamping base.

10. The automobile accessory detecting device according to claim 1, wherein the third clamping mechanism includes a second clamping base mounted on the base, a hook base, a plunger base and a positioning base are fixed on the second clamping base, a second buckle matched with the first buckle on the product to be detected is movably connected to the hook base, an insertion rod matched with the positioning hole on the product to be detected is movably connected to the plunger base, and a groove matched with the boss on the product to be detected is formed in the positioning base.