CN217385134U

CN217385134U - Quick detection tool for strainer

Info

Publication number: CN217385134U
Application number: CN202220552782.XU
Authority: CN
Inventors: 吴阳; 唐海娇; 王晶
Original assignee: SAIC GM Wuling Automobile Co Ltd
Current assignee: SAIC GM Wuling Automobile Co Ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-09-06
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses a rapid detection tool for a strainer, which comprises a profiling platform and a clamping mechanism, wherein the upper side of the profiling platform is provided with a step surface, the clamping mechanism is arranged on the step surface, and the clamping mechanism is used for matching with the step surface to attach the bottom surface of a mounting flange to the step surface; still be provided with on the profile modeling platform and detect the groove, detect the groove with step face interval arrangement, the bottom surface of connecting plate can with the tank bottom wall laminating of detecting the groove. The technical scheme of the utility model in, the shape phase-match of profile modeling platform and suction filter, fixture make mounting flange bottom surface and step face laminating, and the connecting plate is placed in detecting the inslot, judges the depth of parallelism of mounting flange bottom surface and connecting plate bottom surface through rocking the suction filter. The detection process is simple to operate, convenient and fast, and the detection efficiency is improved.

Description

Quick detection tool for strainer

Technical Field

The utility model relates to an automobile parts detects technical field, in particular to rapid detection frock of suction cleaner.

Background

In the production process of the strainer assembly, in order to ensure the production quality, parts in the same batch need to be subjected to spot check, in the prior art, the parts are generally selected by staff in a production line by means of visual inspection, then the selected parts are sent to a laboratory, and the parallelism of different planes on the strainer parts is judged by a three-coordinate detection method.

The detection result obtained by the three-coordinate detection method has high accuracy, but the detection process is complex, a large amount of time is consumed, and the detection efficiency is low. And when the laboratory detects the selective inspection part, other parts on the production line are still produced, and when the quality problem occurs to the part, other parts also need to be repaired, so that great resource waste and production cost loss are caused, and therefore, the quality inspection efficiency is very important to the production process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a short-term test frock of strainer, aim at solving the lower problem of detection efficiency of the plane depth of parallelism of strainer part among the prior art.

In order to achieve the purpose, the utility model provides a quick detection tool for a strainer, which comprises a profiling platform and a clamping mechanism, wherein the upper side of the profiling platform is provided with a step surface, the clamping mechanism is arranged on the step surface, and the clamping mechanism is used for matching with the step surface to attach the bottom surface of the mounting flange to the step surface; still be provided with on the profile modeling platform and detect the groove, detect the groove with step face interval arrangement, the bottom surface of connecting plate can with the tank bottom wall laminating of detecting the groove.

Optionally, the connecting plate is provided with a first positioning hole; and a first positioning pin matched with the first positioning hole is arranged on the bottom wall of the detection groove.

Optionally, the mounting flange is provided with a second positioning hole; a second positioning pin matched with the second positioning hole is arranged on the step surface, and the second positioning pin and the clamping mechanism are arranged at intervals along the length direction of the profiling platform; the number of the second positioning pins is two, and the two second positioning pins are arranged at intervals along the width direction of the profiling platform.

Optionally, fixture includes mount pad, spiral arm and briquetting, the mount pad is installed on the step face, the spiral arm rotationally install in on the mount pad, the briquetting set up in on the spiral arm, the spiral arm rotates in order to drive the briquetting is close to the step face, with the step face cooperation will mounting flange's bottom surface with the step face laminating.

Optionally, fixture still includes the regulating block, the one end of spiral arm with the mount pad is articulated, the regulating block set up in on the spiral arm, the briquetting is installed the bottom of regulating block, just the briquetting is located two between the second locating pin.

Optionally, a through waist-shaped hole is formed in one end, deviating from the mounting seat, of the swing arm, the waist-shaped hole is arranged along the length direction of the swing arm, and the adjusting block can slide along the length direction of the swing arm in the waist-shaped hole.

Optionally, a sliding clamping groove is formed in one side of the adjusting block, and the sliding clamping groove is in sliding fit with the side hole wall of the waist-shaped hole.

Optionally, the adjusting block is further provided with a connecting rod and a nut, the adjusting block is provided with a mounting hole, and the connecting rod penetrates through the mounting hole and is in sliding connection with the adjusting block; the lower end of the connecting rod is connected with the pressing block; the connecting rod is provided with a thread section, and the nut is in threaded connection with the connecting rod and is matched and fixed with the adjusting block.

Optionally, the clamping mechanism further comprises a handle, the handle comprises a holding portion, a first connecting portion and two second connecting portions, the two second connecting portions are symmetrically arranged on two sides of the mounting seat, one end of each second connecting portion is connected with the holding portion, the other end of each second connecting portion is hinged to the mounting seat, and an avoidance space for the swing arm to pass through is formed between the two second connecting portions; one end of the first connecting part is connected with the rotary arm, the other end of the first connecting part is hinged with the holding part, and the first connecting part is positioned in the avoiding space; the holding part is used for driving the rotating arm to rotate.

Optionally, the briquetting is round platform form, just the external diameter of briquetting is from last to being the convergent setting down.

Use the utility model discloses a short-term test frock of suction filter carries out the in-process that the depth of parallelism detected to the connecting plate bottom surface of suction filter and mounting flange bottom surface, places mounting flange on the step face earlier, makes mounting flange's bottom surface and step face contaction. And then moving the connecting plate to the upper part of the detection groove and pressing the connecting plate into the detection groove, so that the bottom surface of the connecting plate is contacted with the bottom wall of the detection groove. And then, a clamping mechanism is used, the clamping mechanism is matched with the step to clamp the mounting flange, the bottom surface of the mounting flange is attached to the step surface, the whole strainer is in a fixed state, and finally the parallelism between the bottom surface of the mounting flange and the bottom surface of the connecting plate is judged by shaking the strainer. The whole detection process is simple to operate, convenient and fast, and the detection efficiency is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of a rapid detection tool of a strainer according to an embodiment of the present invention;

fig. 2 is a schematic structural view of another view angle of the rapid detection tool of the strainer according to an embodiment of the present invention;

fig. 3 is an assembly schematic diagram of the rapid detection tool and the strainer of the strainer according to an embodiment of the present invention.

The reference numbers illustrate:

100	tool equipment	241	Sliding clamping groove
				1	Profiling platform	242	Connecting rod
11	Step surface	243	Nut cap
				12	Detection tank	25	Handle bar
13	First positioning pin	251	Holding part
				14	Second positioning pin	252	First connecting part
21	Mounting seat	253	Second connecting part
				22	Rotary arm	31	Mounting flange
221	Waist-shaped hole	32	Connecting plate
				23	Pressing block

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a short-term test frock 100 of strainer.

As shown in fig. 1 to 3, the rapid detection tool 100 for a strainer includes a profiling platform 1 and a clamping mechanism, wherein a step surface 11 is provided on an upper side of the profiling platform 1, the clamping mechanism is arranged on the step surface 11, and the clamping mechanism is used for matching with the step surface 11 to make a bottom surface of a mounting flange 31 fit with the step surface 11; the profiling platform 1 is also provided with a detection groove 12, the detection groove 12 and the step surface 11 are arranged at intervals, and the bottom surface of the connecting plate 32 can be attached to the bottom wall of the detection groove 12.

The utility model discloses a quick detection frock 100 mainly used of suction filter detects the planar depth of parallelism of suction filter, and the suction filter includes the suction filter body, and the one end of suction filter body is provided with mounting flange 31, and in addition, still is provided with connecting plate 32 on the suction filter body, and connecting plate 32 and mounting flange 31 are located same one side of suction filter body to connecting plate 32 and mounting flange 31 interval arrangement. The utility model discloses a rapid detection frock 100 of strainer is used for detecting the depth of parallelism of the bottom surface of connecting plate 32 and mounting flange 31's bottom surface, in the following description, with the rapid detection frock 100 of strainer for short frock 100.

As shown in fig. 1 and 3, the profiling platform 1 is horizontally arranged, and the shape of the profiling platform 1 is adapted to the overall shape of the collecting filter. The right end of the profiling platform 1 is a step surface 11, a clamping mechanism is arranged on the step surface 11, and a detection groove 12 is arranged on the left side of the step surface 11. Use the utility model discloses a frock 100 carries out the in-process that the depth of parallelism detected to the connecting plate 32 bottom surface of suction filter and mounting flange 31 bottom surface, places mounting flange 31 on step face 11 earlier, makes mounting flange 31's bottom surface and step face 11 contact. Then, the connection plate 32 is moved to above the detection tank 12 and the connection plate 32 is pressed into the detection tank 12, so that the bottom surface of the connection plate 32 is in contact with the bottom wall of the detection tank 12. Then, a clamping mechanism is used, the clamping mechanism is matched with the step surface 11 to clamp the mounting flange 31, at the moment, the bottom surface of the mounting flange 31 is attached to the step surface 11, the whole filter-collecting device is in a fixed state, and finally the parallelism between the bottom surface of the mounting flange 31 and the bottom surface of the connecting plate 32 is judged by shaking the filter-collecting device.

If the parallelism between the bottom surfaces of the mounting flange 31 and the connecting plate 32 is qualified, gaps do not exist between the bottom surfaces of the mounting flange 31 and the step surface 11 and between the bottom surface of the connecting plate 32 and the bottom wall of the detection groove 12, and even if the filter collector is shaken, the filter collector does not loosen. On the contrary, if the parallelism of the bottom surfaces of the mounting flanges 31 or the connecting plates 32 is not good, a gap exists between the bottom surface of the connecting plate 32 and the bottom wall of the detection tank 12, and the shaking of the strainer will tend to shake or loosen. The whole detection process is very simple to operate, the detection result is displayed visually, a worker can pick out the strainer at the side of the production line to quickly detect, the detection efficiency is greatly improved, the defect parts are prevented from flowing into a lower station, and a series of quality problems of part deformation and damage, unsmooth oil circuit, part falling, failure of an engine lubricating system and the like caused by part defects are solved.

In one embodiment, the connection plate 32 has a first positioning hole; the bottom wall of the detection groove 12 is provided with a first positioning pin 13 matched with the first positioning hole. As shown in fig. 1 and 3, a first positioning pin 13 is arranged in the detection groove 12 on the left side of the profiling platform 1, the first positioning pin 13 is matched with the first positioning hole so that the connecting plate 32 can be clamped into the correct position in the detection groove 12 and attached to the bottom wall of the groove, and the operation difficulty of the tool 100 of the embodiment is simplified due to the design of the first positioning pin 13.

In one embodiment, the mounting flange 31 has a second positioning hole; a second positioning pin 14 matched with the second positioning hole is arranged on the step surface 11, and the second positioning pin 14 and the clamping mechanism are arranged at intervals along the length direction of the profiling platform 1; the number of the second positioning pins 14 is two, and the two second positioning pins 14 are arranged at intervals in the width direction of the profiling platform 1.

As shown in fig. 2 and 3, two second positioning pins 14 are located on the left side of the clamping mechanism, and the two second positioning pins 14 are arranged at intervals in the front-rear direction, and the second positioning pins 14 are matched with the second positioning holes so as to mount the flange 31 for positioning, so that the work of the embodiment is more convenient to use.

In one embodiment, the clamping mechanism includes a mounting seat 21, a rotating arm 22 and a pressing block 23, the mounting seat 21 is mounted on the step surface 11, the rotating arm 22 is rotatably mounted on the mounting seat 21, the pressing block 23 is disposed on the rotating arm 22, and the rotating arm 22 rotates to drive the pressing block 23 to be close to the step surface 11 so as to cooperate with the step surface 11 to attach the bottom surface of the mounting flange 31 to the step surface 11.

As shown in fig. 1, the mounting seat 21 is mounted at the rightmost end of the profiling platform 1, the radial arm 22 is arranged along the left-right direction, a pressing block 23 is arranged at a position close to the left end of the radial arm 22, and the radial arm 22 rotates to drive the pressing block 23 to be close to or far away from the step surface 11. When the radial arm 22 rotates clockwise and is away from the step surface 11, the clamping mechanism is in an unlocked state. When the rotating arm 22 rotates counterclockwise, approaches the step surface 11 and cooperates with the step surface 11 to clamp the mounting flange 31, the clamping mechanism is in a locked state, and at this time, the bottom surface of the mounting flange 31 is attached to the step surface 11.

Further, fixture still includes the regulating block, and the one end and the mount pad 21 of radial arm 22 are articulated, and the regulating block sets up on radial arm 22, and briquetting 23 is installed in the bottom of regulating block, and briquetting 23 is located between two second locating pins 14. The pressing block 23 is arranged on the spiral arm 22 through an adjusting block, and the position of the pressing block 23 can be changed by changing the initial installation position of the adjusting block, so that the detection requirements of the strainer parts with different lengths are met, and the use diversity of the tool 100 is improved.

In an embodiment, a through-shaped hole 221 is formed at one end of the radial arm 22 away from the mounting seat 21, the through-shaped hole 221 is arranged along the length direction of the radial arm 22, and the adjusting block can slide in the through-shaped hole 221 along the length direction of the radial arm 22. In this embodiment, even when the adjusting block is already installed on the swing arm 22, the position of the pressing block can be adjusted by sliding the adjusting block in the waist-shaped hole 221 according to the length of the component of the strainer to be detected, so as to meet the requirements of different components of the strainer, and further improve the use diversity of the tool 100 of this embodiment.

Specifically, one side of the adjusting block is provided with a sliding clamping groove 241, and the sliding clamping groove 241 is in sliding fit with the side hole wall of the waist-shaped hole 221. Through the cooperation of the sliding clamping groove 241 and the side hole wall of the waist-shaped hole 221, the adjusting block can slide in the waist-shaped hole 221 of the swing arm 22, the structure is simple, and the function of adjusting the position of the pressing block can be realized.

In one embodiment, the adjusting block is further provided with a connecting rod 242 and a nut 243, the adjusting block is provided with a mounting hole, the connecting rod 242 penetrates through the mounting hole and is slidably connected with the adjusting block, and the lower end of the connecting rod 242 is connected with the pressing block 23; the connecting rod 242 is provided with a threaded section, and the nut 243 is in threaded connection with the connecting rod 242 and is matched with the adjusting block to fix the connecting rod 242.

In this embodiment, the lower end of the connecting rod 242 also has a threaded section, and the upper end surface of the pressing block 23 is provided with a threaded hole matched with the threaded section. The connecting rod 242 can slide up and down relative to the adjusting block and drive the pressing block 23 to be close to or far away from the step surface 11, when the mounting flanges 31 with different thicknesses are handled, the connecting rod 242 is adjusted to the corresponding position, and then the connecting rod 242 is fixed by the nut 243, so that the use diversity of the tool 100 of the embodiment is further improved.

Furthermore, the clamping mechanism further comprises a handle 25, the handle 25 comprises a holding portion 251, a first connecting portion 252 and two second connecting portions 253, the two second connecting portions 253 are symmetrically arranged at two sides of the mounting seat 21, one end of each second connecting portion 253 is connected with the holding portion 251, the other end of each second connecting portion 253 is hinged with the mounting seat 21, and an avoiding space for the swing arm 22 to pass through is formed between the two second connecting portions 253; one end of the first connecting part 252 is connected with the swing arm 22, the other end is hinged with the holding part 251, and the first connecting part 252 is positioned in the avoiding space; the holding portion 251 is used for rotating the radial arm 22.

In this embodiment, the holding portion 251 is pushed to rotate clockwise, the first connecting portion 252 drives the radial arm 22 to rotate clockwise, and the pressing block 23 is far away from the step surface 11, so that the clamping mechanism is in an unlocked state. Similarly, the holding portion 251 is pushed to rotate in the counterclockwise direction, the first connecting portion 252 drives the swing arm 22 to rotate in the counterclockwise direction, the pressing block 23 is close to the step surface 11 and is matched with the step surface 11 to clamp the mounting flange 31, the clamping mechanism is in a locking state, and the design of the handle 25 makes the structural arrangement of the tool 100 of the embodiment more reasonable.

In one embodiment, the pressing block 23 is in a circular truncated cone shape, and the outer diameter of the pressing block 23 is gradually reduced from top to bottom. As shown in fig. 1, the outer diameter of the pressing block 23 gradually decreases from the upper end to the lower end, so that the pressing block 23 is more fixedly mounted, the contact surface between the lower end and the mounting flange 31 is smaller, the pressure of the lower end of the pressing block 23 to the mounting flange 31 is increased, and the use stability of the tool 100 is improved.

The above is only the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all of which are in the utility model discloses a conceive, utilize the equivalent structure transform that the content of the specification and the attached drawings did, or directly/indirectly use all to include in other relevant technical fields the patent protection scope of the present invention.

Claims

1. The rapid detection tool for the suction filter comprises a suction filter pipe body, wherein a mounting flange is arranged at one end of the suction filter pipe body, a connecting plate is further arranged on the suction filter pipe body, and the connecting plate and the mounting flange are arranged on the same side of the suction filter; still be provided with on the profile modeling platform and detect the groove, detect the groove with step face interval arrangement, the bottom surface of connecting plate can with the tank bottom wall laminating of detecting the groove.

2. The rapid detection tool for the strainer of claim 1 wherein the connecting plate has a first positioning hole; and a first positioning pin matched with the first positioning hole is arranged on the bottom wall of the detection groove.

3. The quick detection tool for the strainer of claim 1 wherein the mounting flange is provided with a second positioning hole; a second positioning pin matched with the second positioning hole is arranged on the step surface, and the second positioning pin and the clamping mechanism are arranged at intervals along the length direction of the profiling platform; the number of the second positioning pins is two, and the two second positioning pins are arranged at intervals in the width direction of the profiling platform.

4. The rapid detection tool for the strainer of claim 1, wherein the clamping mechanism comprises a mounting seat, a radial arm and a pressing block, the mounting seat is mounted on the step surface, the radial arm is rotatably mounted on the mounting seat, the pressing block is arranged on the radial arm, and the radial arm rotates to drive the pressing block to be close to the step surface so as to be matched with the step surface to attach the bottom surface of the mounting flange to the step surface.

5. The rapid detection tool for the strainer according to claim 4, wherein the clamping mechanism further comprises an adjusting block, one end of the swing arm is hinged to the mounting seat, the adjusting block is arranged on the swing arm, the pressing block is mounted at the bottom end of the adjusting block, and the pressing block is located between the two second positioning pins.

6. The quick detection tool for the strainer according to claim 5, wherein a through waist-shaped hole is formed in one end of the swing arm, which is away from the mounting seat, the waist-shaped hole is arranged along the length direction of the swing arm, and the adjusting block can slide in the waist-shaped hole along the length direction of the swing arm.

7. The quick detection tool for the strainer of claim 6, wherein a sliding clamping groove is formed in one side of the adjusting block, and the sliding clamping groove is in sliding fit with the side hole wall of the waist-shaped hole.

8. The rapid detection tool for the strainer according to claim 5, wherein the adjusting block is further provided with a connecting rod and a nut, the adjusting block is provided with a mounting hole, the connecting rod penetrates through the mounting hole and is slidably connected with the adjusting block, and the lower end of the connecting rod is connected with the pressing block; the connecting rod is provided with a thread section, and the nut is in threaded connection with the connecting rod and is matched and fixed with the adjusting block.

9. The quick detection tool for the strainer according to any one of claims 4 to 8, wherein the clamping mechanism further comprises a handle, the handle comprises a holding portion, a first connecting portion and two second connecting portions, the two second connecting portions are symmetrically arranged on two sides of the mounting seat, one end of each second connecting portion is connected with the holding portion, the other end of each second connecting portion is hinged to the mounting seat, and an avoidance space for the swing arm to pass through is formed between the two second connecting portions; one end of the first connecting part is connected with the spiral arm, the other end of the first connecting part is hinged with the holding part, and the first connecting part is positioned in the avoiding space; the holding part is used for driving the rotating arm to rotate.

10. The rapid detection tool for the strainer according to any one of claims 4 to 8, wherein the pressing block is in a circular truncated cone shape, and an outer diameter of the pressing block is gradually reduced from top to bottom.