CN108188700B - Eccentric shaft assembly mounting unit for robot joint reducer assembly line - Google Patents
Eccentric shaft assembly mounting unit for robot joint reducer assembly line Download PDFInfo
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- CN108188700B CN108188700B CN201711311515.3A CN201711311515A CN108188700B CN 108188700 B CN108188700 B CN 108188700B CN 201711311515 A CN201711311515 A CN 201711311515A CN 108188700 B CN108188700 B CN 108188700B
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 15
- 230000005674 electromagnetic induction Effects 0.000 claims description 31
- 238000003825 pressing Methods 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses an eccentric shaft assembly mounting unit for a robot joint reducer assembly line, which mainly comprises the following components: the measuring device is installed in the frame, the support is installed on the frame, the linear guide is installed on the right side support, the slider is installed on the right side linear guide, the right press fitting device is installed in the frame, the left press fitting device is installed in the frame, the trough is installed in the frame, the status indicator lamp is installed on the support, the base is installed on the frame, the code reader mounting frame is installed on the frame, the code reader is installed on the code reader mounting frame, the multicolor indicator lamp is installed on the top surface of the frame, the horizontal linear guide is installed on the top surface of the frame, the horizontal slider is installed on the horizontal linear guide, the hanger is installed on the horizontal slider, and the touch display screen is installed on the hanger. The invention realizes automation of the assembly line, reduces the operation intensity of workers, improves the production efficiency of products, and has good consistency of assembly quality, stability and reliability.
Description
Technical Field
The invention relates to the technical field of joint reducer assembly, in particular to an eccentric shaft assembly mounting unit for a robot joint reducer assembly line.
Background
The eccentric shaft assembly is an important part of the joint speed reducer, the proper pre-tightening of the angular contact ball bearings in the eccentric shaft assembly can increase the rigidity of the bearings, improve the rotation precision, reduce the vibration noise and prolong the service life, and proper washers can be selected by measuring the distance between the outer rings of the angular contact ball bearings at two ends of the eccentric shaft assembly. In addition, the high-speed rolling ball bearing, the shaft and the bearing seat hole are in interference fit, and interference installation and pre-tightening force are needed, so that the positioning and rotation precision of the bearing and the play of the bearing are influenced, and the contact angle, the bearing rigidity, the load distribution in the bearing, friction and the like of the rolling bearing are also influenced, and the service life of the transmission is directly influenced in the bearing press-fitting process.
The traditional eccentric shaft assembly adopts a manual smashing and pressing assembly mode, the mass production requirements of modern enterprises cannot be met, the height of the eccentric shaft assembly is measured by pressurizing by adopting a balancing weight and adding two balancing weights, the measuring process is completely operated by manpower, the measuring accuracy and reliability are poor, the consistency is poor, and the efficiency is low.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the eccentric shaft assembly mounting unit for the robot joint reducer assembly line, which realizes automation of the assembly line, reduces the operation intensity of workers, improves the production efficiency of products, and has good consistency of assembly quality, stability and reliability.
The technical scheme adopted for solving the technical problems is as follows: the eccentric shaft assembly mounting unit for the robot joint speed reducer assembly line comprises a frame, a measuring device, a right press mounting device, a left press mounting device, an emergency stop button, a touch switch, a control electric cabinet, an adjustable support, a pneumatic element, a mounting bracket, a right electromagnetic induction heater, a left electromagnetic induction heater, a touch display screen, a multicolor indicator lamp, a hanger, a safety door cylinder, a lower safety door, an upper safety door, a status indicator lamp, a bracket, a linear guide rail, a slide block, a trough, a base, a code reader mounting bracket, a stop block, a horizontal slide block, a horizontal linear guide rail and an illuminating lamp; the adjustable support is fixedly arranged on the bottom surface of the frame, the control electric cabinet is arranged in the frame, the mounting bracket is fixedly arranged in the frame, the pneumatic element is arranged on the mounting bracket, the emergency stop button is fixedly arranged on the front side surface of the frame, the measuring device is fixedly arranged in the frame and is close to the right side surface of the frame, the right side bracket is fixedly arranged on the frame, the right side linear guide is fixedly arranged on the right side bracket, the right side sliding block is arranged on the right side linear guide, the right side upper safety door is fixedly arranged on the right side bracket, the right side safety door cylinder is fixedly arranged on the right side bracket, the tail end of the cylinder rod of the right side safety door cylinder is arranged on the right side lower safety door, the right side lower safety door is arranged on the right side sliding block, the right press mounting device is arranged in the frame, the right press mounting device is positioned at the left side of the measuring device, the middle support is fixedly arranged on the frame, the middle linear guide rail is fixedly arranged on the middle support, the middle sliding block is arranged on the middle linear guide rail, the middle upper safety door is fixedly arranged on the middle support, the middle safety door cylinder is fixedly arranged on the middle support, the tail end of a piston rod of the middle safety door cylinder is arranged on the middle lower safety door, the middle lower safety door is arranged on the middle sliding block, the left press mounting device is fixedly arranged in the frame, the left press mounting device is positioned at the left side of the right press mounting device, the left side support is fixedly arranged on the frame, the left side linear guide rail is fixedly arranged on the left side support, the left side sliding block is arranged on the left side linear guide rail, the left side upper safety door is fixedly arranged on the left side support, the left side emergency exit cylinder fixed mounting is on the left side support and the left side emergency exit cylinder piston rod end is installed on left side lower emergency exit, the left side lower emergency exit is installed on left side slider, silo fixed mounting is in the frame and the silo is located left side of left pressure equipment device, right electromagnetic induction heater fixed mounting is in the frame and right electromagnetic induction heater is located the left side of silo, left electromagnetic induction heater fixed mounting is in the frame and left electromagnetic induction heater is located right electromagnetic induction heater's left side, touch switch is all installed on measuring device, right pressure equipment device, left pressure equipment device, right electromagnetic induction heater and left electromagnetic induction heater's the frame of front side, install status indicator lamp on the support, base fixed mounting is on the frame, reader mounting is located the frame directly over, reader fixed mounting is on reader mounting, light fixed mounting is on the frame, top surface fixed mounting is on the frame, the top surface is at the linear guide, the horizontal guide rail is installed on the horizontal guide rail is all installed to the horizontal guide, horizontal guide rail is installed on the horizontal guide rail.
Further is: the measuring device comprises a base, a servo press, a sliding seat, a laser sensor, a tool base, a linear displacement sensor, a pressing rod, a vertical linear guide rail, a vertical sliding block, a floating joint, a clamping block, a lower tool and an upper pressing head, wherein the servo press is fixedly arranged on the top surface of the base, the vertical linear guide rail is fixedly arranged in a groove of the base, the vertical sliding block is arranged on the vertical linear guide rail, the clamping block is fixedly arranged on the vertical sliding block and the top surface of the sliding seat, the tail end of a piston rod of the servo press is arranged on the clamping block through the floating joint, the tool base is arranged in a mounting hole on the base, the lower tool is arranged in a mounting hole on the tool base, the upper pressing head is arranged in a mounting hole on the sliding seat, the linear displacement sensor is fixedly arranged on the base and is positioned on the right side of the sliding seat, and the laser sensor is arranged on the left side of the sliding seat.
Further is: the right pressure equipment device comprises a right pressure maintaining cylinder, a right clamping block, a right tool base, a right floating joint, a right laser sensor, a right pressure head, a right vertical linear guide rail, a right sliding seat, a right elastic pin, a right vertical sliding block and a right base, wherein the right pressure maintaining cylinder is fixedly arranged on the top surface of the right base, the right vertical linear guide rail is fixedly arranged on the right base, the right vertical sliding block is arranged on the right vertical linear guide rail, the right sliding seat is arranged on the right vertical sliding block, the right clamping block is fixedly arranged on the right sliding seat, the tail end of a piston rod of the right pressure maintaining cylinder is arranged on the right clamping block through the right floating joint, the right laser sensor is arranged on the right base and the right laser sensor is positioned on the left side of the right sliding seat, the right tool base is arranged in a mounting hole on the right base, the right elastic pin is arranged in a radial mounting hole on the right sliding seat, and the right elastic pin is arranged in a mounting hole on the right sliding seat and is propped against the right pressure head.
Further is: the left pressure equipment device comprises a left pressure maintaining cylinder, a left clamping block, a left tool base, a left floating joint, a left laser sensor, a left pressure head, a left vertical linear guide rail, a left sliding seat, a left elastic pin, a left vertical sliding block and a left base, wherein the left pressure maintaining cylinder is fixedly arranged on the top surface of the left base, the left vertical linear guide rail is fixedly arranged on the left base, the left vertical sliding block is arranged on the left vertical linear guide rail, the left sliding seat is arranged on the left vertical sliding block, the left clamping block is fixedly arranged on the left sliding seat, the tail end of a piston rod of the left pressure maintaining cylinder is arranged on the left clamping block through the left floating joint, the left laser sensor is arranged on the left base and the left laser sensor is positioned on the left side of the left sliding seat, the left tool base is arranged in a mounting hole on the left base, the left elastic pin is arranged in a radial mounting hole on the left sliding seat, and the left elastic pin is arranged in a mounting hole on the left sliding seat and is propped against the left pressure head.
Further is: the lower safety door and the upper safety door are in a U-shaped structure.
Further is: the base is in a C-shaped structural form.
Further is: the right base is in a C-shaped structure.
Further is: the left base is in a C-shaped structure.
Further is: and a status indicator lamp is arranged right above the code reader mounting frame on the frame.
The working principle of the eccentric shaft assembly mounting unit for the robot joint reducer assembly line is as follows:
firstly, placing an eccentric shaft on a base, performing code scanning operation by a code reader, and prompting the eccentric shaft to finish code reading when a status indicator lamp above the code reader is green;
secondly, sleeving the needle roller bearing on the eccentric shaft, taking out the angular contact ball bearing from the trough, placing the angular contact ball bearing on the left electromagnetic induction heater, starting heating by touching the touch switch by hand, and prompting that the angular contact ball bearing is heated when a status indicator lamp at the front side of the left electromagnetic induction heater is green;
thirdly, sleeving the heated angular contact ball bearing on the eccentric shaft, placing the eccentric shaft on a left tool on a left press-fitting device, touching a touch switch by hand, closing a lower safety door by downward movement, and only when a laser sensor detects a product, the left pressure maintaining cylinder descends to press-fit the angular contact ball bearing, and when a status indicator lamp at the front side of the left press-fitting device is green, prompting that press-fitting is completed;
fourthly, the lower safety door is lifted, the eccentric shaft is taken out, and then the gasket and the ball bearing are sleeved at the other end of the eccentric shaft in sequence;
fifthly, taking out another angular contact ball bearing from the trough, placing the angular contact ball bearing on the right electromagnetic induction heater, starting heating by touching the touch switch by hand, and prompting that the angular contact ball bearing is heated when the status indicator lamp at the front side of the right electromagnetic induction heater is green;
sixthly, sleeving the heated angular contact ball bearing on the eccentric shaft, placing the eccentric shaft on a right tool on a right press-fitting device, touching a touch switch by hand, closing a lower safety door by downward movement, and only when a laser sensor detects a product, the right pressure maintaining cylinder descends to press the angular contact ball bearing, and when a status indicator lamp at the front side of the right press-fitting device is green, prompting that press-fitting is completed;
seventh, the lower safety door is lifted, the eccentric shaft is taken out, the gauge block is firstly placed on a lower tool in the measuring device, the touch switch is touched by hands, the lower safety door is closed in a downward movement mode, the servo press descends to set constant force for timing press mounting, and first data are measured;
eighth, place the eccentric shaft subassembly that assembles on the lower frock in measuring device, touch switch with the hand, lower emergency exit downstream closes, only when laser sensor detects the product, servo press just descends and set for constant force timing pressure equipment to the eccentric shaft subassembly, measures out the second data, can obtain the height of eccentric shaft subassembly through first data, second data and gauge block height, binds this data and this eccentric shaft subassembly through the two-dimensional code at this moment, can obtain through scanning the two-dimensional code.
The beneficial effects of the invention are as follows:
(1) The automation of the assembly line is realized, the operation intensity of workers is reduced, the production efficiency of products is improved, and the assembly quality is good in consistency, stable and reliable;
(2) The height of the eccentric shaft assembly can be measured through the servo press and the linear displacement sensor, and the measured data is stable, reliable and good in consistency.
(3) The flexibility degree is high, the eccentric shaft assembly can be suitable for eccentric shaft assemblies of different specifications by replacing the pressure head and the tool, and the application range is wide;
(4) The traceability is good, the height data of the eccentric shaft assembly are bound together through the two-dimensional code on the eccentric shaft assembly, and the traceability of the product is realized.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a front view of the structure of an embodiment of the present invention;
FIG. 3 is a top view of a structure of an embodiment of the present invention;
FIG. 4 is a right side view of the structure of an embodiment of the present invention;
FIG. 5 is a left side view of the structure of an embodiment of the present invention;
FIG. 6 is a schematic view of a measuring device according to an embodiment of the present invention;
FIG. 7 is a front view of the structure of a measuring device according to one embodiment of the present invention;
FIG. 8 is a left side view of the structure of a measuring device according to one embodiment of the present invention;
FIG. 9 is a right side view of the structure of a measuring device according to one embodiment of the present invention;
FIG. 10 is a schematic view of a right press-fitting apparatus according to an embodiment of the present invention;
FIG. 11 is a front view of the right press-fit device according to an embodiment of the present invention;
FIG. 12 is a left side view of the right press-fit device according to one embodiment of the present invention;
FIG. 13 is a schematic view of a left press-fitting apparatus according to an embodiment of the present invention;
FIG. 14 is a front view of the structure of a left press-fit device according to an embodiment of the present invention;
fig. 15 is a left side view showing the structure of a left press-fitting apparatus according to an embodiment of the present invention.
Reference numerals illustrate:
1: a frame, 2: measuring device, 3: right press-fitting device, 4: left press-fitting device, 5: scram button, 6: touch switch, 7: control electric cabinet, 8: adjustable support, 9: pneumatic element, 10: mounting bracket, 11: right electromagnetic induction heater, 12: left electromagnetic induction heater, 13: touch display screen, 14: multicolor indicator lamp, 15: hanger rack, 16: safety door cylinder, 17: lower emergency gate, 18: upper security gate, 19: status indicator light, 20: and (3) a bracket, 21: linear guide rail, 22: slider, 23: trough, 24: base, 25: code reader, 26: code reader mounting bracket, 27: stop, 28: horizontal slider, 29: horizontal linear guide, 30: a lighting lamp;
201: base, 202: servo press, 203: slide, 204: laser sensor, 205: tooling base, 206: linear displacement sensor, 207: compression bar, 208: vertical linear guide, 209: vertical slider, 210: floating joint, 211: fixture block, 212: lower frock, 213: an upper pressure head;
301: right pressure maintaining cylinder, 302: right clip, 303: right tooling, 304: right tooling base, 305: right floating joint, 306: right laser sensor, 307: right ram, 308: right vertical linear guide, 309: right slide, 310: right elastic pin, 311: right vertical slider, 312: a right base;
401: left pressure maintaining cylinder, 402: left clamp block, 403: left tooling, 404: left tooling base, 405: left floating joint, 406: left laser sensor, 407: left ram, 408: left vertical linear guide, 409: left slide, 410: left elastic pin, 411: left vertical slider, 412: and a left base.
Detailed Description
The following describes specific embodiments of the invention with reference to the drawings and examples:
fig. 1 to 15 show a specific embodiment of the present invention, an eccentric shaft assembly mounting unit for a robot joint decelerator assembly line, comprising a frame 1, a measuring device 2, a right press-fitting device 3, a left press-fitting device 4, a scram button 5, a touch switch 6, a control electric cabinet 7, an adjustable support 8, a pneumatic element 9, a mounting bracket 10, a right electromagnetic induction heater 11, a left electromagnetic induction heater 12, a touch display 13, a multicolor indicator lamp 14, a hanger 15, a safety door cylinder 16, a lower safety door 17, an upper safety door 18, a status indicator lamp 19, a bracket 20, a linear guide 21, a slider 22, a trough 23, a base 24, a code reader 25, a code reader mounting bracket 26, a stopper 27, a horizontal slider 28, a horizontal linear guide 29, and an illumination lamp 30; the adjustable support 8 is fixedly arranged on the bottom surface of the frame 1, the control electric cabinet 7 is arranged in the frame 1, the mounting bracket 10 is fixedly arranged in the frame 1, the pneumatic element 9 is arranged on the mounting bracket 10, the emergency stop button 5 is fixedly arranged on the front side surface of the frame 1, the measuring device 2 is fixedly arranged in the frame 1 and the measuring device 2 is close to the right side surface of the frame 1, the right side bracket 20 is fixedly arranged on the frame 1, the right side linear guide rail 21 is fixedly arranged on the right side bracket 20, the right side slide block 22 is arranged on the right side linear guide rail 21, the right side upper safety door 18 is fixedly arranged on the right side bracket 20, the right side safety door cylinder 16 is fixedly arranged on the right side bracket 20 and the tail end of a piston rod of the right side safety door cylinder 16 is arranged on the right side lower safety door 17, the right side lower safety door 17 is arranged on the right side slide block 22, the right press mounting device 3 is mounted in the frame 1, the right press mounting device 3 is positioned at the left side of the measuring device 2, the middle support 20 is fixedly mounted on the frame 1, the middle linear guide rail 21 is fixedly mounted on the middle support 20, the middle slide block 22 is mounted on the middle linear guide rail 21, the middle upper safety door 18 is fixedly mounted on the middle support 20, the middle safety door cylinder 16 is fixedly mounted on the middle support 20, the tail end of a piston rod of the middle safety door cylinder 16 is mounted on the middle lower safety door 17, the middle lower safety door 17 is mounted on the middle slide block 22, the left press mounting device 4 is fixedly mounted in the frame 1, the left press mounting device 4 is positioned at the left side of the right press mounting device 3, the left side support 20 is fixedly mounted on the frame 1, the left side linear guide rail 21 is fixedly mounted on the left side support 20, the left side sliding block 22 is arranged on the left side linear guide rail 21, the left side upper safety door 18 is fixedly arranged on the left side bracket 20, the left side safety door cylinder 16 is fixedly arranged on the left side bracket 20, the tail end of the piston rod of the left side safety door cylinder 16 is arranged on the left side lower safety door 17, the left side lower safety door 17 is arranged on the left side sliding block 22, the trough 23 is fixedly arranged in the frame 1, the trough 23 is positioned at the left side of the left press-fitting device 4, the right electromagnetic induction heater 11 is fixedly arranged in the frame 1, the right electromagnetic induction heater 11 is positioned at the left side of the trough 23, the left electromagnetic induction heater 12 is fixedly arranged in the frame 1, the left electromagnetic induction heater 12 is positioned at the left side of the right electromagnetic induction heater 11, the measuring device 2, the right press-fitting device 3, the left press-fitting device 4, the right electromagnetic induction heater 11 and the left electromagnetic induction heater 12 are all provided with the touch switch 6 on the frame 1 at the front side, the bracket 20 is provided with the status indicator lamp 19, the base 24 is fixedly arranged on the frame 1, the code reader mounting frame 26 is fixedly arranged on the frame 1 and the code reader mounting frame 26 is positioned right above the base 24, the code reader 25 is fixedly arranged on the code reader mounting frame 26, the illuminating lamp 30 is fixedly arranged on the frame 1, the multicolor indicator lamp 14 is fixedly arranged on the top surface of the frame 1, the horizontal linear guide rail 29 is fixedly arranged on the top surface of the frame 1, the horizontal sliding block 28 is arranged on the horizontal linear guide rail 29, the front end and the rear end of the horizontal linear guide rail 29 are all provided with the stop blocks 27, the hanging frame 15 is arranged on the horizontal sliding block 28, and the touch display screen 13 is arranged on the hanging frame 15.
Preferably, the measuring device 2 is composed of a base 201, a servo press 202, a sliding seat 203, a laser sensor 204, a tool base 205, a linear displacement sensor 206, a pressing rod 207, a vertical linear guide 208, a vertical sliding block 209, a floating joint 210, a clamping block 211, a lower tool 212 and an upper pressing head 213, wherein the servo press 202 is fixedly installed on the top surface of the base 201, the vertical linear guide 208 is fixedly installed in a groove of the base 201, the vertical sliding block 209 is installed on the vertical linear guide 208, the sliding seat 203 is fixedly installed on the vertical sliding block 209 and the clamping block 211 is installed on the top surface of the sliding seat 203, the tail end of a piston rod of the servo press 202 is installed on the clamping block 211 through the floating joint 210, the tool base 205 is installed in an installation hole on the base 201, the lower tool 212 is installed in an installation hole on the tool base 205, the upper pressing head 213 is installed in an installation hole on the sliding seat 203, the linear displacement sensor 206 is fixedly installed on the base 201 and the linear displacement sensor 206 is located on the right side of the base 201, the pressing rod 207 is fixedly installed on the right side of the sliding seat 203, the laser sensor 204 is installed on the left side of the base 204 and the sliding seat 203 is located on the left side of the base 204.
Preferably, the right press mounting device 3 is composed of a right pressure maintaining cylinder 301, a right clamping block 302, a right tool 303, a right tool base 304, a right floating joint 305, a right laser sensor 306, a right pressing head 307, a right vertical linear guide 308, a right sliding seat 309, a right elastic pin 310, a right vertical sliding block 311 and a right base 312, wherein the right pressure maintaining cylinder 301 is fixedly mounted on the top surface of the right base 312, the right vertical linear guide 308 is fixedly mounted on the right base 312, the right vertical sliding block 311 is mounted on the right vertical linear guide 308, the right sliding seat 309 is mounted on the right vertical sliding block 311, the right clamping block 302 is fixedly mounted on the right sliding seat 309, the piston rod end of the right pressure maintaining cylinder 301 is mounted on the right clamping block 032 through the right floating joint 305, the right laser sensor 306 is mounted on the right base 312 and is positioned on the left side of the right sliding seat 309, the right tool base 304 is mounted in a mounting hole on the right base 312, the right 303 is mounted in a mounting hole 310 on the right tool base 304, the right elastic pin is mounted on the right sliding seat 309 and is mounted in the right sliding seat 307.
Preferably, the left press mounting device 4 is composed of a left pressure maintaining cylinder 401, a left clamping block 402, a left tool 403, a left tool base 404, a left floating joint 405, a left laser sensor 406, a left pressure head 407, a left vertical linear guide 408, a left sliding seat 409, a left elastic pin 410, a left vertical sliding block 411 and a left base 412, wherein the left pressure maintaining cylinder 401 is fixedly mounted on the top surface of the left base 412, the left vertical linear guide 408 is fixedly mounted on the left base 412, the left vertical sliding block 411 is mounted on the left vertical linear guide 408, the left sliding seat 409 is mounted on the left vertical sliding block 411, the left clamping block 402 is fixedly mounted on the left sliding seat 409, the tail end of a piston rod of the left pressure maintaining cylinder 401 is mounted on the left clamping block 402 through the left floating joint 405, the left laser sensor 406 is mounted on the left base 412 and is positioned on the left side of the left sliding seat 409, the left tool base 404 is mounted in a mounting hole on the left base 412, the left vertical sliding seat 403 is mounted in a mounting hole on the left vertical linear guide 408, the left sliding seat 409 is fixedly mounted on the left sliding seat 409, and the left elastic pin is mounted in the left sliding seat 409.
Preferably, the lower and upper safety doors 17 and 18 are both in the form of a "U" shaped structure.
Preferably, the base 201 is in the form of a "C" shaped structure.
While the preferred embodiments of the present invention have been described in detail with reference to the drawings, the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Many other changes and modifications may be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, but only by the scope of the appended claims.
Claims (7)
1. The utility model provides an eccentric shaft subassembly installation unit for robot joint reduction gear assembly line which characterized in that: the device comprises a frame, a measuring device, a right press fitting device, a left press fitting device, an emergency stop button, a touch switch, a control electric cabinet, an adjustable support, a pneumatic element, a mounting bracket, a right electromagnetic induction heater, a left electromagnetic induction heater, a touch display screen, a multicolor indicator lamp, a hanging bracket, a safety door cylinder, a lower safety door, an upper safety door, a status indicator lamp, a bracket, a linear guide rail, a slide block, a material groove, a base, a code reader mounting bracket, a stop block, a horizontal slide block, a horizontal linear guide rail and an illuminating lamp; the adjustable support is fixedly arranged on the bottom surface of the frame, the control electric cabinet is arranged in the frame, the mounting bracket is fixedly arranged in the frame, the pneumatic element is arranged on the mounting bracket, the emergency stop button is fixedly arranged on the front side surface of the frame, the measuring device is fixedly arranged in the frame and is close to the right side surface of the frame, the right side bracket is fixedly arranged on the frame, the right side linear guide is fixedly arranged on the right side bracket, the right side sliding block is arranged on the right side linear guide, the right side upper safety door is fixedly arranged on the right side bracket, the right side safety door cylinder is fixedly arranged on the right side bracket, the tail end of the cylinder rod of the right side safety door cylinder is arranged on the right side lower safety door, the right side lower safety door is arranged on the right side sliding block, the right press mounting device is arranged in the frame, the right press mounting device is positioned at the left side of the measuring device, the middle support is fixedly arranged on the frame, the middle linear guide rail is fixedly arranged on the middle support, the middle sliding block is arranged on the middle linear guide rail, the middle upper safety door is fixedly arranged on the middle support, the middle safety door cylinder is fixedly arranged on the middle support, the tail end of a piston rod of the middle safety door cylinder is arranged on the middle lower safety door, the middle lower safety door is arranged on the middle sliding block, the left press mounting device is fixedly arranged in the frame, the left press mounting device is positioned at the left side of the right press mounting device, the left side support is fixedly arranged on the frame, the left side linear guide rail is fixedly arranged on the left side support, the left side sliding block is arranged on the left side linear guide rail, the left side upper safety door is fixedly arranged on the left side support, the left side the emergency exit cylinder is fixedly arranged on a left side bracket, the tail end of a piston rod of the left side emergency exit cylinder is arranged on a left side lower emergency exit, the left side the lower emergency exit is arranged on a left side sliding block, the trough is fixedly arranged in a frame and is positioned at the left side of a left press fitting device, the right electromagnetic induction heater is fixedly arranged in the frame and is positioned at the left side of the trough, the left electromagnetic induction heater is fixedly arranged in the frame and is positioned at the left side of the right electromagnetic induction heater, the frame at the front sides of the measuring device, the right press fitting device, the left press fitting device, the right electromagnetic induction heater and the left electromagnetic induction heater is provided with a touch switch, the bracket is provided with a status indicator lamp, the base fixed mounting is on the frame, code reader mounting bracket fixed mounting is on the frame and the code reader mounting bracket is located directly over the base, code reader fixed mounting is on the code reader mounting bracket, the light is fixedly mounted on the frame, the polychromatic pilot lamp is fixedly mounted on the top surface of the frame, horizontal linear guide fixed mounting is on the top surface of the frame, the horizontal slider is installed at the front end and the rear end of horizontal linear guide and is provided with a stop block, the hanger is installed on the horizontal slider, the touch display screen is installed on the hanger, the lower emergency exit and the upper emergency exit are all in a U-shaped structural style, and the status pilot lamp is installed directly over the code reader mounting bracket on the frame.
2. The eccentric shaft assembly mounting unit for a robot joint reducer assembly line according to claim 1, wherein: the measuring device comprises a base, a servo press, a sliding seat, a laser sensor, a tool base, a linear displacement sensor, a pressing rod, a vertical linear guide rail, a vertical sliding block, a floating joint, a clamping block, a lower tool and an upper pressing head, wherein the servo press is fixedly arranged on the top surface of the base, the vertical linear guide rail is fixedly arranged in a groove of the base, the vertical sliding block is arranged on the vertical linear guide rail, the clamping block is fixedly arranged on the vertical sliding block and the top surface of the sliding seat, the tail end of a piston rod of the servo press is arranged on the clamping block through the floating joint, the tool base is arranged in a mounting hole on the base, the lower tool is arranged in a mounting hole on the tool base, the upper pressing head is arranged in a mounting hole on the sliding seat, the linear displacement sensor is fixedly arranged on the base and is positioned on the right side of the sliding seat, and the laser sensor is arranged on the left side of the sliding seat.
3. The eccentric shaft assembly mounting unit for a robot joint reducer assembly line according to claim 1, wherein: the right pressure equipment device comprises a right pressure maintaining cylinder, a right clamping block, a right tool base, a right floating joint, a right laser sensor, a right pressure head, a right vertical linear guide rail, a right sliding seat, a right elastic pin, a right vertical sliding block and a right base, wherein the right pressure maintaining cylinder is fixedly arranged on the top surface of the right base, the right vertical linear guide rail is fixedly arranged on the right base, the right vertical sliding block is arranged on the right vertical linear guide rail, the right sliding seat is arranged on the right vertical sliding block, the right clamping block is fixedly arranged on the right sliding seat, the tail end of a piston rod of the right pressure maintaining cylinder is arranged on the right clamping block through the right floating joint, the right laser sensor is arranged on the right base and the right laser sensor is positioned on the left side of the right sliding seat, the right tool base is arranged in a mounting hole on the right base, the right elastic pin is arranged in a radial mounting hole on the right sliding seat, and the right elastic pin is arranged in a mounting hole on the right sliding seat and is propped against the right pressure head.
4. The eccentric shaft assembly mounting unit for a robot joint reducer assembly line according to claim 1, wherein: the left pressure equipment device comprises a left pressure maintaining cylinder, a left clamping block, a left tool base, a left floating joint, a left laser sensor, a left pressure head, a left vertical linear guide rail, a left sliding seat, a left elastic pin, a left vertical sliding block and a left base, wherein the left pressure maintaining cylinder is fixedly arranged on the top surface of the left base, the left vertical linear guide rail is fixedly arranged on the left base, the left vertical sliding block is arranged on the left vertical linear guide rail, the left sliding seat is arranged on the left vertical sliding block, the left clamping block is fixedly arranged on the left sliding seat, the tail end of a piston rod of the left pressure maintaining cylinder is arranged on the left clamping block through the left floating joint, the left laser sensor is arranged on the left base and the left laser sensor is positioned on the left side of the left sliding seat, the left tool base is arranged in a mounting hole on the left base, the left elastic pin is arranged in a radial mounting hole on the left sliding seat, and the left elastic pin is arranged in a mounting hole on the left sliding seat and is propped against the left pressure head.
5. The eccentric shaft assembly mounting unit for a robot joint reducer assembly line according to claim 2, wherein: the base is in a C-shaped structural form.
6. An eccentric shaft assembly mounting unit for a robot joint reducer assembly line as claimed in claim 3, wherein: the right base is in a C-shaped structure.
7. The eccentric shaft assembly mounting unit for a robot joint reducer assembly line according to claim 4, wherein: the left base is in a C-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711311515.3A CN108188700B (en) | 2017-12-11 | 2017-12-11 | Eccentric shaft assembly mounting unit for robot joint reducer assembly line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711311515.3A CN108188700B (en) | 2017-12-11 | 2017-12-11 | Eccentric shaft assembly mounting unit for robot joint reducer assembly line |
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| Publication Number | Publication Date |
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| CN108188700A CN108188700A (en) | 2018-06-22 |
| CN108188700B true CN108188700B (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711311515.3A Active CN108188700B (en) | 2017-12-11 | 2017-12-11 | Eccentric shaft assembly mounting unit for robot joint reducer assembly line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112850120B (en) * | 2020-12-29 | 2022-08-16 | 苏州富强科技有限公司 | Pressure-maintaining type production line |
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| KR20140145680A (en) * | 2013-06-13 | 2014-12-24 | (주)코넥스 | Shaft inserting apparatus of guide rail for linear motion guide |
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| CN205343032U (en) * | 2016-01-07 | 2016-06-29 | 杭州高品自动化设备有限公司 | Core body assembly bench |
| CN206445475U (en) * | 2016-11-30 | 2017-08-29 | 陕西汽车集团有限责任公司 | A kind of frock for main reducing gear oil seal pressing |
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- 2017-12-11 CN CN201711311515.3A patent/CN108188700B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121162A (en) * | 2013-03-18 | 2013-05-29 | 阜新德尔汽车部件股份有限公司 | Semi-automatic press for mechanical assembly |
| KR20140145680A (en) * | 2013-06-13 | 2014-12-24 | (주)코넥스 | Shaft inserting apparatus of guide rail for linear motion guide |
| CN205342430U (en) * | 2016-01-07 | 2016-06-29 | 杭州高品自动化设备有限公司 | A a core body pre -installation platform device for among turbo charger |
| CN205343032U (en) * | 2016-01-07 | 2016-06-29 | 杭州高品自动化设备有限公司 | Core body assembly bench |
| CN105499968A (en) * | 2016-02-05 | 2016-04-20 | 林月洪 | Automatic assembling and smearing equipment of cover plate of speed reducer |
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|---|---|
| CN108188700A (en) | 2018-06-22 |
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Effective date of registration: 20230818 Address after: 710061 Room 301, Fengxi Construction Headquarters, Qinchuangyuan, Xianhu Road, Dawang Street, Fengxi New City, Xi'an City, Shaanxi Province Applicant after: Shaanxi Qinchuan Intelligent Machine Tool Research Institute Co.,Ltd. Address before: 721009, 22 Tan Tan Road, Shaanxi, Baoji Applicant before: SHAANXI QINCHUAN EQUIPMENT COMPLETE SERVICE CO.,LTD. |
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