CN111283421A - Rotating jig device and jig rotating method of hydraulic pump assembling machine - Google Patents
Rotating jig device and jig rotating method of hydraulic pump assembling machine Download PDFInfo
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- CN111283421A CN111283421A CN202010169590.6A CN202010169590A CN111283421A CN 111283421 A CN111283421 A CN 111283421A CN 202010169590 A CN202010169590 A CN 202010169590A CN 111283421 A CN111283421 A CN 111283421A
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- jig
- pump cover
- hydraulic pump
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
- B23P21/006—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed the conveying means comprising a rotating table
Abstract
The present invention relates to the field of hydraulic pumps. A rotating jig device of a hydraulic pump assembling machine comprises a divider, a turntable, a jig assembly, a correction assembly, a laser assembly and a pressing assembly; the fixture assembly is arranged on the rotary table, corresponds to four stations, and is respectively a pump cover feeding station, a pump cover locking station, a detection station and a feeding and discharging station; the correcting assembly and the laser assembly correspond to a feeding station, and the compressing assembly corresponds to a pump cover locking station. The hydraulic pump assembly device has the advantages of high assembly precision of the hydraulic pump, good stability and high jig circulation efficiency.
Description
Technical Field
The invention relates to the technical field of hydraulic pump production, in particular to a rotating jig device of a hydraulic pump assembly machine.
Background
The hydraulic pump unit is usually portable and is therefore equipped with a self-sufficient energy source, such as a battery or the like. The hydraulic pump device is used on the one hand as a component of a hydraulically driven rescue tool, for example a so-called spreader or cutting tool, which is used by special workgroups for rescuing people who are caught in vehicle debris or buried. On the other hand, the hydraulic pump device is also used in tool technology, for example for crushing waste parts and the like. The switching valves normally used for operating hydraulically driven tools are located adjacent to the tool, so that the operator can directly control the tool as desired via the switching valves. The air tightness requirement of the hydraulic pump is high, the air tightness detection is needed after the hydraulic pump sealing cover is assembled, the existing air tightness detection is that operators paint foaming agents on all seam parts on the surface of the hydraulic pump, then inflation equipment is used for inflating the inner cavity of the hydraulic pump, and whether steam pockets are generated at the seam parts is observed. The detection mode has low efficiency, is easy to miss detection, and seriously influences the product quality of the hydraulic pump.
The existing hydraulic pump assembly has the following defects: 1. the rigidity impact is large in the assembling process of the hydraulic pump, the sealing performance is influenced, the position of the hydraulic pump in the jig is easy to shift, and the assembling precision is influenced; 2. the assembly of the pump cover from the upper end requires that the moving height is continuously adjusted every time along with the material taking process, so that the efficiency is low, and the structure is unreliable; the assembly precision of the pump cover is low; 3. the detection is inaccurate when the foaming agent is used for detecting the sealing, and the detection is not suitable for observation when the foaming agent is not uniformly coated, so that the accidental phenomenon is high.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the hydraulic pump assembling process has large rigid impact and influences the sealing performance, the position of the hydraulic pump in a jig is easy to shift, and the assembling precision is influenced, and provides a rotating jig device of a hydraulic pump assembling machine, which has high assembling precision of the hydraulic pump and high jig circulation efficiency.
For the purpose of the invention, the following technical scheme is adopted for realizing the purpose:
a rotating jig device of a hydraulic pump assembling machine comprises a divider, a turntable, a jig assembly, a correction assembly, a laser assembly and a pressing assembly; the fixture assembly is arranged on the rotary table, corresponds to four stations, and is respectively a pump cover feeding station, a pump cover locking station, a detection station and a feeding and discharging station; the correcting assembly and the laser assembly correspond to a feeding station, and the compressing assembly corresponds to a pump cover locking station.
Preferably, the jig assembly comprises a buffer frame, a buffer spring, a jig plate, a high retaining column, a low retaining ring and a positioning pin; the buffer frame is connected to the rack through a linear bearing, and the buffer spring is arranged between the buffer frame and the rack to jack the buffer frame on the rack; the jig plate is arranged on the buffer frame; the fixture plate is provided with a round hole in the middle, a sink groove is arranged outside the round hole, the high catch column and the low catch ring are arranged on the fixture plate, a pump body is arranged between the high catch column and the low catch ring, and the positioning pin is arranged on the fixture plate.
Preferably, the jig assembly is provided with four uniform groups of four stations which are correspondingly arranged.
Preferably, the correcting component comprises a lifting cylinder and a correcting block; the correcting block is arranged at the telescopic end of the lifting cylinder, the lifting cylinder is arranged on the frame, and the upper end part of the correcting block is provided with a crescent-shaped bulge corresponding to the shape of the pump body.
Preferably, the laser assembly comprises a scanner and a cross mounting block; the scanner is installed in the frame through the cross installation piece, and the scanner level sets up, corresponds the pump in the pump cap material loading station.
Preferably, the pressing assembly comprises a pressing cylinder and a pressing plate; the pressing plate is arranged at the telescopic end of the pressing cylinder, the pressing cylinder is arranged on the frame through a connecting plate, and a round hole and a notch are formed in the pressing plate and correspond to the shape of the pump cover.
A jig rotating method of a hydraulic pump assembling machine is characterized in that a divider drives a turntable to rotate, a pump body is placed in a jig assembly to be fixed, when a pump cover is fed to a station, a lifting cylinder drives a correcting block to lift up, the pump body is corrected, and meanwhile a laser assembly is engraved on the pump body; when the pump cover is locked at the station, the pressing cylinder drives the pressing plate to descend to press the pump cover.
A hydraulic pump assembly machine comprises a rack, a rotating jig device, a pump cover feeding device, a screw locking device and a sealing detection device, wherein the rotating jig device, the pump cover feeding device, the screw locking device and the sealing detection device are mounted on the rack; the rotary jig device is arranged in the center of the rack, the pump cover feeding device, the screw locking device and the sealing detection device respectively correspond to one station of the rotary jig device, the rotary jig device is provided with four stations, and the rest station is provided with a feeding and discharging carrying device; the rotary jig device adopts the technical scheme to provide the rotary jig device of the hydraulic pump assembly machine.
Preferably, the rotating jig device is used for arranging a hydraulic pump and driving the hydraulic pump to rotate among stations, the pump cover feeding device is used for separating the pump cover and then conveying the pump cover to the pump body, and the screw locking device is used for assembling screws into the pump body and connecting the pump cover and the pump body; the sealing detection device is used for sealing and detecting the hydraulic pump after the pump cover is assembled, and the feeding and discharging carrying device is used for feeding and discharging the hydraulic pump in the jig.
Adopt above-mentioned technical scheme's a rotation tool device of hydraulic pump assembly machine's advantage is: the buffer frame mounting jig is arranged for buffering, so that the success rate of screw assembly can be improved in the screw locking process, the phenomenon of thread slipping is avoided, the consistency of the pretightening force of a plurality of screws is kept, and the sealing performance is improved; a plurality of stations are arranged, so that the processing of different procedures is adapted, and the processing efficiency is improved; set up correction assembly and compress tightly the subassembly, carry out position correction and fixed to the work piece in the tool, improve screw equipment precision.
The hydraulic pump assembly machine adopting the technical scheme and the working method thereof have the advantages that:
1. the rotary jig device is provided with the buffer frame installation jig for buffering, so that the success rate of screw assembly can be improved in the screw locking process, the phenomenon of thread slipping is avoided, the consistency of the pre-tightening force of a plurality of screws is kept, and the sealing performance is improved; a plurality of stations are arranged, so that the processing of different procedures is adapted, and the processing efficiency is improved; set up correction assembly and compress tightly the subassembly, carry out position correction and fixed to the work piece in the tool, improve screw equipment precision.
2. The pump cover feeding device ensures that the position of the pump cover separated each time is stable and reliable by arranging the separating plate below the material placing seat and separating the pump cover from the lower end, does not change in real time along with the material taking process, increases the moving stability and reduces errors; carry through setting up the sucking disc, efficiency is higher, compares to press from both sides to get the mode transport more will stabilize, and is little to the pump cap impact, through setting up infrared sensor and vision camera correspondence and moving the position of getting after, makes separation and two move and get the action and link up more orderly with the transport, avoids makeing mistakes.
3. The sealing detection device detects the airtightness by a method of air suction and pressure maintaining, improves the detection accuracy and avoids the contingency.
Drawings
Fig. 1 is an exploded view of a hydraulic pump assembling machine according to an embodiment of the present invention.
Fig. 2 is an exploded view of the rotary jig device.
Fig. 3 is an exploded view of the jig assembly.
Fig. 4 is an exploded view of the pump cover feeding device.
Fig. 5 is an exploded view of the seal detection device.
Detailed Description
As shown in fig. 1, a hydraulic pump assembly machine comprises a frame 1, and a rotating jig device 2, a pump cover feeding device 3, a screw locking device 4 and a sealing detection device 5 which are mounted on the frame 1; the rotary jig device 2 is arranged at the center of the rack, the pump cover feeding device 3, the screw locking device 4 and the sealing detection device 5 respectively correspond to one station of the rotary jig device 2, four stations are arranged on the rotary jig device 2, and a feeding and discharging carrying device is arranged at the rest station.
The rotary jig device 2 is used for arranging a hydraulic pump and driving the hydraulic pump to rotate among stations, the pump cover feeding device 3 is used for separating the pump cover and then conveying the pump cover to the pump body, and the screw locking device 4 is used for assembling screws into the pump body and connecting the pump cover and the pump body; the sealing detection device 5 is used for sealing detection of the hydraulic pump after pump cover assembly, and the feeding and discharging conveying device is used for feeding and discharging the hydraulic pump in the jig. The rotating jig device 2 is a rotating jig device of the hydraulic pump assembling machine.
As shown in fig. 2, the rotating jig device includes a divider 21, a turntable 22, a jig assembly 23, a correction assembly 24, a laser assembly 25 and a pressing assembly 26; the divider 21 is installed on the frame 1, the center of the rotary table 22 is installed on an output shaft of the divider 21, the jig assemblies 23 are installed on the rotary table 22, the jig assemblies 23 are provided with four uniform groups, four stations are correspondingly arranged on the rotary table 22 and respectively include a pump cover feeding station 201, a pump cover locking station 202, a detection station 203 and a feeding and discharging station 204; the correction assembly 24 and the laser assembly 25 correspond to a feeding station 201, and the compression assembly 26 corresponds to a pump cover locking station 202. The correcting component 24 comprises a lifting cylinder 241 and a correcting block 242; the correcting block 242 is arranged at the telescopic end of the lifting cylinder 241, the lifting cylinder 241 is arranged on the frame, and the upper end of the correcting block 242 is provided with a crescent-shaped bulge corresponding to the shape of the pump body. The laser assembly 25 comprises a scanner 251 and a cross mounting block 252; scanner 251 is installed in the frame through cross installation piece 252, and scanner 251 level sets up, corresponds the pump in pump cover material loading station 201. The pressing assembly 26 comprises a pressing cylinder 261 and a pressing plate 262; the pressure strip 262 install in the flexible end of pressure cylinder 261, pressure cylinder 261 installs in the frame through the connecting plate, pressure strip 262 on be provided with round hole 263 and breach 264, correspond the shape of pump cover, adapt to the screw equipment.
As shown in fig. 3, the jig assembly 23 includes a buffer frame 231, a buffer spring 232, a jig plate 233, a high-stop column 234, a low-stop ring 235 and a positioning pin 236; the buffer frame 231 is connected to the frame through a linear bearing, and the buffer spring 232 is arranged between the buffer frame 231 and the frame to jack the buffer frame 231 on the frame; the jig plate 233 is arranged on the buffer frame 231; the middle of the jig plate 233 is provided with a round hole, a sink groove is arranged outside the round hole, the high baffle column 234 and the low baffle ring 235 are arranged on the jig plate 233, a pump body is arranged between the high baffle column 234 and the low baffle ring 235, and the positioning pin 236 is arranged on the jig plate 233.
A jig rotating method of a hydraulic pump assembly machine uses the rotating jig device, when in work, a divider 21 drives a turntable 22 to rotate, a pump body is placed in a jig assembly 23 to be fixed, when a pump cover feeding station 201 is arranged, a lifting cylinder 241 drives a correction block 242 to lift up, the pump body is corrected, and meanwhile, a laser assembly 25 is engraved on the pump body; when the pump cover is locked at the station 202, the pressing cylinder 261 drives the pressing plate 262 to descend to press the pump cover.
The rotating jig device solves the problems that the rigidity impact is large in the hydraulic pump assembling process, the sealing performance is influenced, the position of the hydraulic pump in the jig is easy to shift, and the assembling precision is influenced; the buffer frame 231 is arranged to install the jig for buffering, so that the success rate of screw assembly can be improved in the screw locking process, the phenomenon of thread slipping is avoided, the consistency of the pre-tightening force of a plurality of screws is kept, and the sealing performance is improved; a plurality of stations are arranged, so that the processing of different procedures is adapted, and the processing efficiency is improved; set up correction assembly and compress tightly the subassembly, carry out position correction and fixed to the work piece in the tool, improve screw equipment precision.
As shown in fig. 4, the pump cover feeding device 3 includes a pump cover separating mechanism 31 and a pump cover conveying mechanism 32, the pump cover conveying mechanism 32 is located above the pump cover separating mechanism 31, the pump cover separating mechanism 31 is used for separating a single pump cover from stacked pump covers, and the pump cover conveying mechanism 32 is used for sucking and conveying the pump covers for assembling.
The pump cover separating mechanism 31 comprises a base 311, a first sliding table 312, a transmission bar 313, a material placing base 314, a limiting column 315 and a separating plate 316; the base 311 is fixedly arranged on the frame, the first sliding table 312 is arranged on the side of the base 311, the material placing seat 314 is arranged on the base 311, a cavity is formed between the material placing seat 314 and the base 311, a through groove is arranged on the material placing seat 314, and the shape of the through groove is matched with that of the pump cover; the separating plate 316 is movably connected to the base 311 through a sliding rail, the separating plate 316 is positioned below the material placing base 314, a sinking groove is formed in the upper end face of the separating plate 316, the thickness of the sinking groove corresponds to that of the pump cover, and the shape of the sinking groove is matched with the shape of the pump cover; the limiting columns 315 are arranged on the material placing seat 314, and a plurality of limiting columns 315 are arranged and abut against the edge of the pump cover; the transmission bar 313 is connected with the separating plate 316, and the transmission bar 313 is arranged on the moving part of the first sliding table 312; an infrared sensor 317 is further arranged on the side of the base 311, and the infrared sensor 317 corresponds to the position of the separation plate 316 after the separation and movement.
The pump cover carrying mechanism 32 comprises a support 321, a second sliding table 322, a sliding plate 323, a vertical moving cylinder 324, a suction cup seat 325 and a suction cup 326; the support 321 is fixedly arranged on the frame, the second sliding table 322 is horizontally arranged on the support 321, the sliding plate 323 is movably connected to the support 321 through a sliding rail, and the sliding plate 323 is connected with the moving part of the second sliding table 322; the vertical moving cylinder 324 is vertically arranged on the sliding plate 323, the sucker seat 325 is arranged at the telescopic end of the vertical moving cylinder 324, and the sucker 326 is arranged on the sucker seat 325; the sucking discs 326 are arranged in a plurality, and the sucking discs 326 are distributed in a circumferential manner; the end of the support 321 is further provided with a vision camera 327, and the vision camera 327 corresponds to the position of the suction cup 326 after carrying and moving.
When the pump cover feeding device 3 works, the pump covers are stacked in the material placing seat 314, the first sliding table 312 drives the separating plate 316 to move back and forth, and the pump covers at the bottom end are received and then are laterally separated; then second slip table 322 and erect and move cylinder 324 and drive sucking disc 326 level and vertical removal, be close the pump cover in the separator plate 316, then sucking disc 326 holds the pump cover, carries the region that vision camera 327 corresponds with the pump cover, carries out the material loading.
The pump cover feeding device 3 solves the problems that the pump cover assembly needs to be moved from the upper end, the moving height needs to be adjusted each time along with the material taking process, the efficiency is low, and the structure is unreliable; the assembly precision of the pump cover is low; the separation plate 316 is arranged below the material placing seat 314, and the pump cover is separated from the lower end, so that the position of the separated pump cover is stable and reliable, the pump cover does not change in real time along with the material taking process, the moving stability is improved, and errors are reduced; carry through setting up the sucking disc, efficiency is higher, compares to press from both sides the mode transport of getting more will stabilize, and is little to the pump cap impact, corresponds the position of taking after moving through setting up infrared sensor 317 and vision camera 327, makes two movements of separation and transport get the action and link up more orderly, avoids makeing mistakes.
The screw locking devices 4 are arranged in two groups, the discharge ends of the screw locking devices 4 are connected through a three-axis moving mechanism, the carrying with three degrees of freedom can be realized, and the feed ends of the screw locking devices 4 are provided with a vibrating feeder.
As shown in fig. 5, the sealing detection device 5 includes a fixing base 51, a first cylinder 52, an air suction base 53, a vertical base 54, a second cylinder 55, and a pressing block 56; the first air cylinder 52 is installed on the fixed seat 51, and the air suction seat 53 is arranged at the telescopic end of the first air cylinder 52; the pressing block 56 is movably connected to the side of the vertical base 54 through a sliding rail, the second air cylinder 55 is installed at the top of the vertical base 54, and the telescopic end of the second air cylinder 55 is connected with the pressing block 56; the pressing block 56 and the suction seat 53 are on the same axis; the suction seat 53 is internally provided with a suction hole, the cross section of the suction hole corresponds to the end part of the pump body, and the side of the suction seat 53 is connected with a suction joint.
When the sealing detection device 5 works, the first air cylinder 52 drives the air suction seat 53 to ascend, meanwhile, the second air cylinder 55 drives the pressing block 56 to descend, the air suction seat 53 starts to suck air after being attached to a hydraulic pump, then pressure is maintained for a period of time, whether air pressure descends or not is detected, and therefore sealing performance is judged.
The sealing detection device solves the problems that the detection is inaccurate when the foaming agent is used for detecting the sealing, the observation is not suitable when the foaming agent is not uniformly coated, and the contingency is high; the airtightness is detected by a method of air suction and pressure maintaining, and the detection accuracy is improved.
The working method of the hydraulic pump assembly machine is sequentially carried out through the following steps:
feeding a pump body: the feeding and discharging conveying device conveys the pump body to a jig assembly 23 in the rotating jig device 2;
(II) pump cover assembly: the pump covers are stacked in the material placing seat 314, the first sliding table 312 drives the separating plate 316 to move back and forth, and the pump covers at the bottom end are received and then are laterally separated; then the second sliding table 322 and the vertical movement cylinder 324 drive the suction cup 326 to move horizontally and vertically to approach the pump cover in the separating plate 316, and then the suction cup 326 sucks the pump cover to convey the pump cover to the area corresponding to the vision camera 327 for feeding; then, the screw locking device 4 screws in the screws to connect the pump cover and the pump body;
(III) sealing detection: the first air cylinder 52 drives the air suction seat 53 to ascend, meanwhile, the second air cylinder 55 drives the pressing block 56 to descend, the air suction seat 53 starts to exhaust after being attached to a hydraulic pump, then pressure is maintained for a period of time, whether the air pressure descends or not is detected, and therefore the sealing performance is judged;
(IV) blanking: the feeding and discharging conveying device conveys and discharges the assembled hydraulic pump from the jig assembly 23, and places qualified products and unqualified products in different areas according to detection results.
Claims (8)
1. A rotary jig device of a hydraulic pump assembly machine is characterized by comprising a divider (21), a rotary table (22), a jig component (23), a correction component (24), a laser component (25) and a pressing component (26); the device is characterized in that the divider (21) is installed on the frame (1), the center of the rotary table (22) is installed on an output shaft of the divider (21), and the jig assembly (23) is installed on the rotary table (22) and corresponds to four stations, namely a pump cover feeding station (201), a pump cover locking station (202), a detection station (203) and a feeding and discharging station (204); the correction assembly (24) and the laser assembly (25) correspond to a feeding station (201), and the compression assembly (26) corresponds to a pump cover locking station (202);
the jig assembly (23) comprises a buffer frame (231), a buffer spring (232), a jig plate (233), a high-stop column (234), a low-stop ring (235) and a positioning pin (236); the buffer frame (231) is connected to the rack through a linear bearing, and the buffer spring (232) is arranged between the buffer frame (231) and the rack to jack the buffer frame (231) on the rack; the jig plate (233) is arranged on the buffer frame (231); the fixture plate (233) is provided with a round hole in the middle, a sink groove is arranged outside the round hole, the high-speed catch (234) and the low-speed catch (235) are arranged on the fixture plate (233), a pump body is arranged between the high-speed catch (234) and the low-speed catch (235), and the positioning pin (236) is arranged on the fixture plate (233).
2. The rotary jig device of the hydraulic pump assembly machine as claimed in claim 1, wherein the jig assembly (23) is provided with four uniform groups of four stations.
3. The rotary jig device of the hydraulic pump assembly machine as claimed in claim 1, wherein said correction assembly (24) comprises a lifting cylinder (241) and a correction block (242); the telescopic end at lift cylinder (241) is installed in correction block (242), and lift cylinder (241) are installed in the frame, correction block (242) upper end be provided with the arch of crescent, correspond with the pump body shape.
4. The rotary jig device of the hydraulic pump assembly machine as claimed in claim 1, wherein said laser assembly (25) comprises a scanner (251) and a cross mounting block (252); the scanner (251) is installed on the rack through a cross installation block (252), and the scanner (251) is horizontally arranged and corresponds to a pump in the pump cover feeding station (201).
5. The rotary jig device of a hydraulic pump assembly machine as claimed in claim 1, wherein said pressing assembly (26) comprises a pressing cylinder (261) and a pressing plate (262); the pressing plate (262) is installed at the telescopic end of the pressing cylinder (261), the pressing cylinder (261) is installed on the frame through a connecting plate, and a round hole (263) and a notch (264) are formed in the pressing plate (262) and correspond to the shape of the pump cover.
6. A jig rotating method of a hydraulic pump assembling machine is characterized in that a divider (21) drives a turntable (22) to rotate, a pump body is placed in a jig assembly (23) to be fixed, when a pump cover feeding station (201) is arranged, a lifting cylinder (241) drives a correction block (242) to lift up, the pump body is corrected, and meanwhile a laser assembly (25) is engraved on the pump body; when the pump cover is locked at the station (202), the pressing cylinder (261) drives the pressing plate (262) to descend to press the pump cover.
7. The hydraulic pump assembling machine is characterized by comprising a rack (1) and a rotating jig device (2) installed on the rack (1).
8. A hydraulic pump assembly machine according to claim 7, characterized in that the frame (1) is further provided with a pump cover feeding device (3), a screw locking device (4) and a sealing detection device (5); the rotary jig device (2) is used for arranging a hydraulic pump and driving the hydraulic pump to rotate among stations, the pump cover feeding device (3) is used for separating the pump cover and then conveying the pump cover to the pump body, and the screw locking device (4) is used for assembling screws into the pump body and connecting the pump cover and the pump body; the sealing detection device (5) is used for sealing detection of the hydraulic pump after the pump cover is assembled, and the feeding and discharging conveying device is used for feeding and discharging the hydraulic pump in the jig; the rotating jig device (2) is as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010169590.6A CN111283421A (en) | 2020-03-12 | 2020-03-12 | Rotating jig device and jig rotating method of hydraulic pump assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010169590.6A CN111283421A (en) | 2020-03-12 | 2020-03-12 | Rotating jig device and jig rotating method of hydraulic pump assembling machine |
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| Publication Number | Publication Date |
|---|---|
| CN111283421A true CN111283421A (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010169590.6A Pending CN111283421A (en) | 2020-03-12 | 2020-03-12 | Rotating jig device and jig rotating method of hydraulic pump assembling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN111283421A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601137A (en) * | 2021-08-24 | 2021-11-05 | 林兰妹 | Compressor blade assembling device and method and assembling equipment |
| CN114850820A (en) * | 2022-06-07 | 2022-08-05 | 中山华南包装制品有限公司 | Full-automatic kludge of thousand years lid |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3088198A (en) * | 1958-09-11 | 1963-05-07 | Odin Corp | Apparatus for assembling and testing pump parts |
| CN203245580U (en) * | 2013-03-18 | 2013-10-23 | 常州新区金康精工机械有限公司 | Screw locking mechanism of automatic motor assembly line |
| CN103659802A (en) * | 2013-11-29 | 2014-03-26 | 苏州博众精工科技有限公司 | Grabbing mechanism |
| CN104175106A (en) * | 2014-07-23 | 2014-12-03 | 大连豪森瑞德设备制造有限公司 | Specially-shaped self-correcting suspended clutch press-fitting tightening machine |
| CN105382535A (en) * | 2015-12-16 | 2016-03-09 | 重庆云海机械制造有限公司 | Vacuum pump assembly line |
| CN107161665A (en) * | 2017-05-19 | 2017-09-15 | 常州君合科技股份有限公司 | workpiece feeding device |
| CN108857336A (en) * | 2018-03-31 | 2018-11-23 | 温州职业技术学院 | A kind of pump and its intelligent manufacturing equipment |
| CN110524246A (en) * | 2019-09-30 | 2019-12-03 | 万通(苏州)定量阀系统有限公司 | A kind of assembly detection device for nasal spray pump |
-
2020
- 2020-03-12 CN CN202010169590.6A patent/CN111283421A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3088198A (en) * | 1958-09-11 | 1963-05-07 | Odin Corp | Apparatus for assembling and testing pump parts |
| CN203245580U (en) * | 2013-03-18 | 2013-10-23 | 常州新区金康精工机械有限公司 | Screw locking mechanism of automatic motor assembly line |
| CN103659802A (en) * | 2013-11-29 | 2014-03-26 | 苏州博众精工科技有限公司 | Grabbing mechanism |
| CN104175106A (en) * | 2014-07-23 | 2014-12-03 | 大连豪森瑞德设备制造有限公司 | Specially-shaped self-correcting suspended clutch press-fitting tightening machine |
| CN105382535A (en) * | 2015-12-16 | 2016-03-09 | 重庆云海机械制造有限公司 | Vacuum pump assembly line |
| CN107161665A (en) * | 2017-05-19 | 2017-09-15 | 常州君合科技股份有限公司 | workpiece feeding device |
| CN108857336A (en) * | 2018-03-31 | 2018-11-23 | 温州职业技术学院 | A kind of pump and its intelligent manufacturing equipment |
| CN110524246A (en) * | 2019-09-30 | 2019-12-03 | 万通(苏州)定量阀系统有限公司 | A kind of assembly detection device for nasal spray pump |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601137A (en) * | 2021-08-24 | 2021-11-05 | 林兰妹 | Compressor blade assembling device and method and assembling equipment |
| CN114850820A (en) * | 2022-06-07 | 2022-08-05 | 中山华南包装制品有限公司 | Full-automatic kludge of thousand years lid |
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