Equipment for automatically detecting height of brushless motor stator magnetic shoe

Abstract

The utility model discloses equipment for automatically detecting the height of a brushless motor stator magnetic shoe, which comprises a stand column, a base, a detection mechanism and a tool front-back transplanting mechanism, the stand column is arranged at the top of the rear end of the base, the detection mechanism is arranged on the stand column, and the tool front-back transplanting mechanism is arranged on the base; the tool front-back transplanting mechanism comprises a fixing groove, a plurality of supporting legs, a limiting belt, a vertical plate, a translation air cylinder, a guide rail, a sliding block, a mounting plate, a connecting plate, a fixing block, an external connecting block, a limiting rod, a sliding shaft sleeve, a plurality of hollow bases, a product variety limiting air cylinder, a driving shaft, a synchronous belt, a driven shaft, a stator positioning tool and a servo rotating stator. According to the scheme, automatic detection of equipment and high-qualified-rate assembly production are achieved, the detection efficiency is greatly improved, and manpower consumption is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to equipment parts equipment technical field, concretely is a kind of brushless motor stator magnetic tile height automatic detection equipment. BACKGROUND

[0002] The brushless motor stator magnetic tile height detection equipment is mainly used for automatically measuring the vertical height consistency of magnetic tile embedded in stator, to ensure that the assembly accuracy of magnetic tile and stator slot meets the design requirements.

[0003] In the existing parts assembly process, it is difficult to automatically detect the height of stator magnetic tile of different specifications and diameters, and the assembly accuracy is required to be high.

[0004] Therefore, a solution is needed. SUMMARY

[0005] (I) technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a kind of brushless motor stator magnetic tile height automatic detection equipment to solve the problems raised in the above background technology.

[0007] (II) technical scheme

[0008] To achieve the above purpose, the utility model is realized by the following technical scheme:

[0009] A kind of brushless motor stator magnetic tile height automatic detection equipment, characterized by: including stand, base, detection mechanism and tooling front and rear transplanting mechanism, the stand is set in the top of rear end of the base, the detection mechanism is set on the stand, the tooling front and rear transplanting mechanism is set on the base;

[0010] The tooling front and rear transplanting mechanism includes fixed groove, several supporting feet, limiting belt, vertical plate, translation air cylinder, guide rail, sliding block, mounting plate, connecting plate, fixed block, external block, limiting rod, sliding shaft sleeve, several hollow pedestals, product variety limiting air cylinder, driving shaft, synchronous belt, driven shaft, stator positioning tool and servo rotary stator, the fixed groove is set in the left end of the base, several the supporting feet are evenly arranged in the bottom of the fixed groove, the limiting belt is set on the fixed groove in U-shaped structure, the vertical plate is set in the right end of the fixed groove, the translation air cylinder is horizontally through and set on the vertical plate, the guide rail is set on the top of the base left and right, the sliding block is set on each guide rail, the mounting plate is set on the top of the sliding block, the connecting plate is set in the left end of the top of the mounting plate, the fixed block is set in the left end of the connecting plate, and located on the output end of the translation air cylinder.

[0011] Preferably, the outer block is arranged at the front end of the fixed block, the limiting rod is arranged at the top of the outer block, the sliding shaft sleeve is arranged at the top of the limiting rod, a plurality of hollow bases are oppositely arranged at the left and right ends of the top of the mounting plate, the product variety limiting air cylinder is arranged on the hollow base at the right end, the driving shaft is arranged at the bottom of the product variety limiting air cylinder and located inside the hollow base, the driven shaft is arranged inside the hollow base at the left end, the synchronous belt is wrapped around the driving shaft and the driven shaft, the stator positioning tool is arranged at the top of the driven shaft and located at the top of the hollow base, and the servo rotating stator is arranged at the top of the stator positioning tool.

[0012] Preferably, the stator positioning tool comprises a rotating drum, a rotating table, a plurality of bearings, a rotating plate, a clamping groove, a plug column, a rotating rod, a butt joint groove and a clamping plate, the rotating table and the rotating drum are arranged in an upper and lower structure respectively, a plurality of bearings are uniformly arranged inside the rotating table, the rotating plate is arranged inside the bearings, the clamping groove is arranged inside the rotating table and the rotating drum, the plug column is arranged at the top of the rotating plate and located at the center of the servo rotating stator, the rotating rod is arranged at the bottom of the plug column, the butt joint groove is arranged at the bottom of the rotating rod, and the clamping plate is uniformly arranged on the rotating rod.

[0013] Preferably, the clamping groove is in a cross structure, the rotating rod is in a cylindrical structure, the clamping plate is in a cross structure distribution, the height of the clamping plate is lower than the height of the rotating rod, the rotating drum and the rotating table are integrally formed, and the plug column, the rotating rod and the clamping plate are integrally formed.

[0014] Preferably, the inside of the sliding shaft sleeve is provided with a sliding rod.

[0015] Preferably, the detection mechanism comprises a limiting sliding groove, a vertical plate one, a horizontal plate one, a lifting air cylinder, a vertical plate two, a horizontal plate two, an extension fixing sleeve, a sensing assembly and a force and displacement detection sensor, the limiting sliding groove is oppositely arranged at the top of the front end of the stand, the vertical plate one and the horizontal plate one are arranged in a vertical structure at the front end of the limiting sliding groove, the lifting air cylinder is arranged at the top of the horizontal plate one and penetrates downward, the vertical plate two and the horizontal plate two are arranged in a vertical structure at the bottom of the vertical plate one, the extension fixing sleeve is wrapped around the lifting air cylinder, the sensing assembly is arranged above the horizontal plate two and surrounds the extension fixing sleeve, the force and displacement detection sensor is arranged at the bottom of the lifting air cylinder and located at the bottom of the horizontal plate two, and one end of the sliding rod is connected with the horizontal plate two.

[0016] Preferably, the horizontal plate two is in an isosceles trapezoidal structure, through grooves are arranged at the left and right ends of the extension fixing sleeve and penetrate the horizontal plate two, and the sensing assembly is connected with the force and displacement detection sensor.

[0017] (Three) beneficial effects

[0018] The utility model provides a kind of brushless motor stator magnetic tile height automatic detection equipment.It has following beneficial effects:

[0019] The present scheme adopts cylinder to drive the up-and-down movement of parts testing mechanism, tooling before and after transplanting mechanism, servo rotating stator mechanism, force and displacement detection sensor, which can realize automation and high-qualified assembly production. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure schematic diagram of the utility model;

[0021] Figure 2 It is the structure schematic diagram of tooling before and after transplanting mechanism of the utility model;

[0022] Figure 3 It is the close-range structure schematic diagram of tooling before and after transplanting mechanism of the utility model;

[0023] Figure 4 It is the structure schematic diagram of rotary drum and rotary table of the utility model;

[0024] Figure 5 It is the structure schematic diagram of inserting column and its bottom of the utility model;

[0025] Figure 6 It is the structure schematic diagram of servo rotating stator inserted on inserting column of the utility model.

[0026] In the figure, 1 is a stand; 2 is a base; 3 is a detection mechanism; 31 is a limit sliding groove; 32 is a vertical plate one; 33 is a horizontal plate one; 34 is a lifting cylinder; 35 is a vertical plate two; 36 is a horizontal plate two; 361 is a through groove; 37 is an extension fixed sleeve; 38 is a sensing assembly; 39 is a force and displacement detection sensor; 4 is tooling before and after transplanting mechanism; 41 is a fixed groove; 42 is a plurality of supporting feet; 43 is a limit belt; 44 is a vertical plate; 45 is a translation cylinder; 46 is a guide rail; 47 is a sliding block; 48 is a mounting plate; 49 is a connecting plate; 410 is a fixed block; 411 is an external block; 412 is a limit rod; 413 is a sliding shaft sleeve; 4131 is a sliding rod; 414 is a plurality of hollow pedestals; 415 is a product variety limit cylinder; 416 is a driving shaft; 417 is a synchronous belt; 418 is a driven shaft; 419 is a stator positioning tooling; 4191 is a rotary drum; 4192 is a rotary table; 4193 is a plurality of bearings; 4194 is a rotating plate; 4195 is a clamping groove; 4196 is an inserting column; 4197 is a rotating rod; 4198 is a butt joint groove; 4199 is a clamping plate; 420 is a servo rotating stator. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present utility model will be apparently and completely described in the embodiments of the present utility model in combination with the drawings in the embodiments of the present utility model. Apparently, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of protection of the present utility model.

[0028] Please refer to Figures 1-6 The utility model discloses an equipment for automatically detecting the height of brushless motor stator magnetic shoe provides a kind of technical scheme to be realized: a kind of equipment for automatically detecting the height of brushless motor stator magnetic shoe, including stand 1, base 2, detection mechanism 3 and tool front and rear transplanting mechanism 4, stand 1 is set in the rear end top of base 2, detection mechanism 3 is set on stand 1, tool front and rear transplanting mechanism 4 is set on base 2.

[0029] Core, tool front and rear transplanting mechanism 4 includes fixed groove 41, several support feet 42, limiting belt 43, vertical plate 44, translation air cylinder 45, guide rail 46, sliding block 47, mounting plate 48, connecting plate 49, fixed block 410, external block 411, limiting rod 412, sliding shaft sleeve 413, several hollow bases 414, product variety limiting air cylinder 415, driving shaft 416, synchronous belt 417, driven shaft 418, stator positioning tool 419 and servo rotary stator 420, fixed groove 41 is set in the left end of base 2, several support feet 42 are evenly set in the bottom of fixed groove 41, limiting belt 43 is set on fixed groove 41 in U type structure, vertical plate 44 is set in the right end of fixed groove 41, translation air cylinder 45 is horizontally set on vertical plate 44, guide rail 46 is set on the top of base 2, sliding block 47 is set on each guide rail 46, mounting plate 48 is set on the top of sliding block 47, connecting plate 49 is set in the left end of the top of mounting plate 48, fixed block 410 is set in the left end of connecting plate 49, and located on the output end of translation air cylinder 45. External block 411 is set in the front end of fixed block 410, limiting rod 412 is set on the top of external block 411, sliding shaft sleeve 413 is set on the top of limiting rod 412, sliding shaft sleeve 413 is internally penetrated with sliding rod 4131, several hollow bases 414 are oppositely set on the left and right ends of the top of mounting plate 48, product variety limiting air cylinder 415 is set on the hollow base 414 of right end, driving shaft 416 is set in the bottom of product variety limiting air cylinder 415 and located in the inside of hollow base 414, driven shaft 418 is set in the inside of hollow base 414 of left end, synchronous belt 417 is wrapped driving shaft 416 and driven shaft 418, stator positioning tool 419 is set on the top of driven shaft 418 and located on the top of hollow base 414, servo rotary stator 420 is set on the top of stator positioning tool 419. Product variety limiting air cylinder 415 can make servo rotary stator 420 rotate through synchronous belt 417 to facilitate measuring multiple groups of data.

[0030] The stator positioning tool 419 comprises a rotating drum 4191, a rotating table 4192, a plurality of bearings 4193, a rotating plate 4194, a clamping groove 4195, a plug column 4196, a rotating rod 4197, a butt joint groove 4198, and a clamping plate 4199. The rotating table 4192 and the rotating drum 4191 are arranged in an up-down structure respectively. The plurality of bearings 4193 are uniformly arranged in the interior of the rotating table 4192. The rotating plate 4194 is arranged in the interior of the bearings 4193. The clamping groove 4195 is arranged in the interior of the rotating table 4192 and the rotating drum 4191. The plug column 4196 is arranged at the top of the rotating plate 4194 and located at the center of the servo rotating stator 420. The rotating rod 4197 is arranged at the bottom of the plug column 4196. The butt joint groove 4198 is arranged at the bottom of the rotating rod 4197. The clamping plate 4199 is uniformly arranged on the rotating rod 4197. The plug column 4196 has different specifications and is convenient to disassemble and assemble. The extension length of the clamping plate 4199 of the plug column 4196 with different specifications is different. However, even if the specifications are different, the clamping plate 4199 installed in the clamping groove 4195 will be limited and will not move left and right or forward and backward. In this way, more specifications of the servo rotating stator 420 can be adapted to be inserted on the plug column 4196.

[0031] The clamping groove 4195 has a cross-shaped structure. The rotating rod 4197 has a cylindrical structure. The clamping plate 4199 has a cross-shaped structure distribution. The height of the clamping plate 4199 is lower than the height of the rotating rod 4197. The rotating drum 4191 and the rotating table 4192 are integrally formed. The plug column 4196, the rotating rod 4197, and the clamping plate 4199 are integrally formed.

[0032] The detection mechanism 3 comprises a limiting sliding groove 31, a vertical plate one 32, a horizontal plate one 33, a lifting cylinder 34, a vertical plate two 35, a horizontal plate two 36, a telescopic fixing sleeve 37, a sensing assembly 38, and a force and displacement detection sensor 39. The limiting sliding groove 31 is arranged at the top of the front end of the stand column 1 in a left-right opposite manner. The vertical plate one 32 and the horizontal plate one 33 are arranged in a vertical structure at the front end of the limiting sliding groove 31. The lifting cylinder 34 is arranged at the top of the horizontal plate one 33 and penetrates downward. The vertical plate two 35 and the horizontal plate two 36 are arranged in a vertical structure at the bottom of the vertical plate one 32. The telescopic fixing sleeve 37 is wrapped on the lifting cylinder 34. The sensing assembly 38 is arranged above the horizontal plate two 36 and surrounds the telescopic fixing sleeve 37. The force and displacement detection sensor 39 is arranged at the bottom of the lifting cylinder 34 and located at the bottom of the horizontal plate two 36. One end of the sliding rod 4131 is connected with the horizontal plate two 36.

[0033] The horizontal plate two 36 has an isosceles trapezoidal structure. The horizontal plate two 36 is provided with a through groove 361 penetrating through the left and right ends of the telescopic fixing sleeve 37. The sensing assembly 38 is connected with the force and displacement detection sensor 39.

[0034] Working principle: when working, the servo rotating stator 420 is inserted on the insertion column 4196 through the external mechanical hand, and then the translation cylinder 45 is started to move the mounting plate 48 on the guide rail 46 to the bottom of the force and displacement detection sensor 39. The lifting cylinder 34 drives the force and displacement detection sensor 39 to displace downward until it touches the magnetic shoe to test the height of the magnetic shoe, and then the product variety limiting cylinder 415 drives the rotating rod 4197 inserted on the driven shaft 418 to rotate through the synchronous belt 417, finally the servo rotating stator 420 rotates to perform the next test. The force and displacement detection sensor 39 detects the force and displacement.

[0035] The utility model discloses a 1 - stand column, 2 - base, 3 - detection mechanism, 31 - limit sliding slot, 32 - vertical board no. 1, 33 - horizontal board no. 1, 34 - lifting cylinder, 35 - vertical board no. 2, 36 - horizontal board no. 2, 361 - through groove, 37 - telescopic fixed sleeve, 38 - sensing assembly, 39 - force and displacement detection sensor, 4 - frock before and after transplanting mechanism, 41 - fixed groove, 42 - a plurality of support feet, 43 - limit belt, 44 - vertical plate, 45 - translation cylinder, 46 - guide rail, 47 - sliding block, 48 - mounting plate, 49 - connecting plate, 410 - fixed block, 411 - external block, 412 - limit rod, 413 - sliding shaft sleeve, 4131 - sliding rod, 414 - a plurality of hollow bases, 415 - product variety limiting cylinder, 416 - driving shaft, 417 - synchronous belt, 418 - driven shaft, 419 - stator positioning frock, 4191 - rotating drum, 4192 - rotary table, 4193 - a plurality of bearings, 4194 - rotating plate, 4195 - clamping groove, 4196 - insertion column, 4197 - rotating rod, 4198 - butt joint groove, 4199 - clamping plate, 420 - servo rotating stator, these components are all general standard parts or the components known to those skilled in the art, and the structure and principle are all known to the technical personnel through technical manual or known through conventional experimental method, the utility model solves the problem that the existing drug evaporation and crystallization device is generally designed as a whole, so the overall volume is very large, when it is necessary to carry it to other places, the carrying difficulty is big, time -consuming and labor -intensive, and there is certain safety risk, and the scraper assembly in the evaporation crystallization kettle has general scraping efficiency to the inner wall crystallization, and a small amount of crystallization remains after scraping.

[0036] The basic principle and main features of the present application and the advantages of the present application are shown and described above, for those skilled in the art, obviously the present application is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0037] In addition, it should be understood that, although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, the technical solutions in each embodiment can also be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A device for automatically detecting the height of a brushless motor stator tile, characterized by: Including stand (1), base (2), detection mechanism (3) and tool front and rear transplanting mechanism (4), the stand (1) is arranged at the top of the rear end of the base (2), the detection mechanism (3) is arranged on the stand (1), and the tool front and rear transplanting mechanism (4) is arranged on the base (2); The tool front and rear transplanting mechanism (4) includes a fixed groove (41), a plurality of supporting feet (42), a limiting belt (43), a vertical plate (44), a translation air cylinder (45), a guide rail (46), a sliding block (47), a mounting plate (48), a connecting plate (49), a fixed block (410), an external block (411), a limiting rod (412), a sliding shaft sleeve (413), a plurality of hollow bases (414), a product variety limiting air cylinder (415), a driving shaft (416), a synchronous belt (417), a driven shaft (418), a stator positioning tool (419) and a servo rotating stator (420), the fixed groove (41) is arranged at the left end of the base (2), a plurality of the supporting feet (42) are uniformly arranged at the bottom of the fixed groove (41), the limiting belt (43) is arranged in a U-shaped structure on the fixed groove (41), the vertical plate (44) is arranged at the right end of the fixed groove (41), the translation air cylinder (45) is horizontally arranged through the vertical plate (44), the guide rails (46) are arranged in pairs on the top of the base (2), the sliding blocks (47) are arranged on each of the guide rails (46), the mounting plate (48) is arranged on the top of the sliding block (47), the connecting plate (49) is arranged at the left end of the top of the mounting plate (48), and the fixed block (410) is arranged at the left end of the connecting plate (49) and on the output end of the translation air cylinder (45).

2. The device for automatically detecting the height of the magnetic tile of the brushless motor stator according to claim 1, characterized in that: The external block (411) is arranged at the front end of the fixed block (410), the limiting rod (412) is arranged on the top of the external block (411), the sliding shaft sleeve (413) is arranged on the top of the limiting rod (412), a plurality of the hollow bases (414) are arranged in pairs on the left and right ends of the top of the mounting plate (48), the product variety limiting air cylinder (415) is arranged on the hollow base (414) at the right end, the driving shaft (416) is arranged on the bottom of the product variety limiting air cylinder (415) and in the hollow base (414), the driven shaft (418) is arranged in the hollow base (414) at the left end, the synchronous belt (417) is arranged around the driving shaft (416) and the driven shaft (418), the stator positioning tool (419) is arranged on the top of the driven shaft (418) and on the top of the hollow base (414), and the servo rotating stator (420) is arranged on the top of the stator positioning tool (419).

3. The apparatus for automatically detecting the height of the magnetic tile of the brushless motor stator according to claim 2, characterized in that: The stator positioning tool (419) comprises a rotating drum (4191), a rotating table (4192), a plurality of bearings (4193), a rotating plate (4194), a clamping groove (4195), a plug column (4196), a rotating rod (4197), a butt joint groove (4198) and a clamping plate (4199), the rotating table (4192) and the rotating drum (4191) are arranged in an up-down structure respectively, the plurality of bearings (4193) are uniformly arranged in the interior of the rotating table (4192), the rotating plate (4194) is arranged in the interior of the bearing (4193), the clamping groove (4195) is arranged in the interior of the rotating table (4192) and the rotating drum (4191), the plug column (4196) is arranged at the top of the rotating plate (4194) and located at the center of the servo rotating stator (420), the rotating rod (4197) is arranged at the bottom of the plug column (4196), the butt joint groove (4198) is arranged at the bottom of the rotating rod (4197), and the clamping plate (4199) is uniformly arranged on the rotating rod (4197).

4. The apparatus for automatically detecting the height of the magnetic tile of the brushless motor stator according to claim 3, characterized in that: The clamping groove (4195) is in a cross structure, the rotating rod (4197) is in a cylindrical structure, the clamping plates (4199) are distributed in a cross structure, the height of the clamping plate (4199) is lower than that of the rotating rod (4197), the rotating drum (4191) and the rotating table (4192) are integrally formed, and the plug column (4196), the rotating rod (4197) and the clamping plate (4199) are integrally formed.

5. The apparatus for automatically detecting the height of the magnetic tile of the brushless motor stator according to claim 2, characterized in that: The interior of the sliding shaft sleeve (413) is provided with a sliding rod (4131).

6. The apparatus for automatically detecting the height of the magnetic tile of the brushless motor stator according to claim 5, characterized in that: The detection mechanism (3) comprises a limiting sliding groove (31), a vertical plate one (32), a horizontal plate one (33), a lifting cylinder (34), a vertical plate two (35), a horizontal plate two (36), a telescopic fixing sleeve (37), a sensing assembly (38) and a force and displacement detection sensor (39), the limiting sliding groove (31) is arranged at the top of the front end of the stand (1) in a left-right opposite manner, the vertical plate one (32) and the horizontal plate one (33) are arranged in a vertical structure at the front end of the limiting sliding groove (31), the lifting cylinder (34) is arranged at the top of the horizontal plate one (33) and penetrates downward, the vertical plate two (35) and the horizontal plate two (36) are arranged in a vertical structure at the bottom of the vertical plate one (32), the telescopic fixing sleeve (37) is wrapped on the lifting cylinder (34), the sensing assembly (38) is arranged above the horizontal plate two (36) and surrounds the telescopic fixing sleeve (37), the force and displacement detection sensor (39) is arranged at the bottom of the lifting cylinder (34) and located at the bottom of the horizontal plate two (36), and one end of the sliding rod (4131) is connected with the horizontal plate two (36).

7. The apparatus for automatically detecting the height of the magnetic tile of the brushless motor stator according to claim 6, characterized in that: The horizontal plate two (36) is in an isosceles trapezoidal structure, through grooves (361) are arranged at the left and right ends of the telescopic fixing sleeve (37) on the horizontal plate two (36), and the sensing assembly (38) is connected with the force and displacement detection sensor (39).

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