CN103659248A - Intelligent single-screwing nut tightening machine for connector - Google Patents
Intelligent single-screwing nut tightening machine for connector Download PDFInfo
- Publication number
- CN103659248A CN103659248A CN201210347301.2A CN201210347301A CN103659248A CN 103659248 A CN103659248 A CN 103659248A CN 201210347301 A CN201210347301 A CN 201210347301A CN 103659248 A CN103659248 A CN 103659248A
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- connector
- tightening machine
- base
- nut tightening
- main shaft
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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
- B23P19/04—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 assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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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
- B23P19/04—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 assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/065—Arrangements for torque limiters or torque indicators in screw or nut setting machines
- B23P19/066—Arrangements for torque limiters or torque indicators in screw or nut setting machines by electrical means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to an intelligent single-screwing nut tightening machine for a connector. The intelligent single-screwing nut tightening machine for the connector comprises a rack, a control box and a housing, wherein a table board is arranged in the housing and close to the bottom end; a base sliding in a left-and-right direction along the table board is arranged on the table board; an advancing cylinder connected with the base is fixed at the bottom of the table board; a clamping mechanism and a tightening mechanism are arranged above the base respectively; the clamping mechanism comprises a clamping jaw fixed seat; three clamping jaws sliding in a left-and-right direction along the clamping jaw fixed seat are arranged on the clamping jaw fixed seat; the left end of the clamping jaw fixed seat is connected with a main shaft; a push plate connected with the clamping jaws is arranged on the outer wall of the clamping jaw fixed seat; the push plate is connected with two clamping cylinders by a plurality of connection rods; the clamping cylinders are fixed on the base by a cylinder fixing plate; the tightening mechanism comprises a servo motor fixed at the bottom of the table board; and the servo motor is connected with the main shaft by a speed reducer. According to the intelligent single-screwing nut tightening machine for the connector disclosed by the invention, the production efficiency is increased, the labour cost is decreased, and the quality is improved.
Description
Technical field
The present invention relates to a kind of intelligence list spin nut tightening machine of producing for junction box connector.
Background technology
Along with the generally application of connector, the demand of connector assembly is also increasing, and connector body and water-proof nut are again indispensable spare and accessory parts in the middle of connector assembly simultaneously, and traditional manual work cannot meet growing demand.And in existing production process, efficiency, the factor that quality etc. affect production capacity is complete in manually controlling, just there is a lot of hidden danger inside in this, efficiency stable poor, personnel are according to different qualifications, production efficiency is different, so accurate not to the control of production capacity, also there are a lot of difficult problems in the control of quality simultaneously, because there is artificial participation, so just there are a lot of uncertain factors inside, quality is just difficult to control, along with industrialized development, people require also in continuous raising product quality, in handwork, the experience that is armrest sense or operating personnel to the requirement of nut screwing clamping judges that whether product torsion is qualified, so just there is very large error with actual torsion numerical value, and this error range is difficult to control.In the urgent need to a kind of automation equipment, solve this difficult problem for this reason.
Summary of the invention
For solving the problems of the technologies described above, the invention provides the single spin nut tightening machine of a kind of connector simple in structure, easy to use intelligence, improved production efficiency, reduced cost of labor, quality is improved.
The single spin nut tightening machine of connector intelligence of the present invention, comprise frame, control cabinet and shell, described control cabinet is arranged on the inside of frame, the top of frame is provided with shell, the inside of shell is provided with deck plate near bottom, deck plate is provided with the base sliding along deck plate left and right directions, the bottom of deck plate is fixed with the front inlet casing being connected with base, the top of base is respectively equipped with clamp mechanism and tightening mechanism, clamp mechanism comprises jaw holder, jaw holder is provided with three jaws that slide along jaw holder left and right directions, the left end of jaw holder connects main shaft, the outer wall of jaw holder is provided with the push pedal being connected with jaw, push pedal connects two clamping cylinders by some connecting rods, clamping cylinder is fixed on base by air cylinder fixed plate, tightening mechanism comprises the servomotor that is fixed on deck plate bottom, servomotor is connected with main shaft by reductor.
The single spin nut tightening machine of connector intelligence of the present invention, described deck plate is provided with line slideway, and base sliding is arranged on line slideway.
The single spin nut tightening machine of connector intelligence of the present invention, the right-hand member of described main shaft is fixed on base by gripper shoe, and connecting rod is connected with push pedal through gripper shoe.
The single spin nut tightening machine of connector intelligence of the present invention, the left side outer wall of described main shaft is provided with static torsion torque sensor.
The single spin nut tightening machine of connector intelligence of the present invention, the piston rod of described clamping cylinder is connected with push pedal by connecting rod, the piston rod of clamping cylinder is flexible back and forth drives push pedal to slidably reciprocate along the outer wall of jaw holder, and push pedal slidably reciprocates and drives jaw to clamp or unclamp nut.
The single spin nut tightening machine of connector intelligence of the present invention, the output shaft of described reductor connects main shaft by Timing Belt.
Compared with prior art beneficial effect of the present invention is: the single spin nut tightening machine of connector intelligence of the present invention adopts driven by servomotor, and control with torsion, use static torsion torque sensor as on-line detecting system simultaneously, use the mode of dual control to realize the accuracy of controlling torsion, improved production efficiency, reduced cost of labor, quality is improved, and suitablely applies on a large scale.
Accompanying drawing explanation
Fig. 1 is the structural representation of the single spin nut tightening machine of a kind of connector intelligence described in the embodiment of the present invention;
Fig. 2 is one of internal structure schematic diagram of the single spin nut tightening machine of a kind of connector intelligence described in the embodiment of the present invention;
Fig. 3 be the single spin nut tightening machine of a kind of connector intelligence described in the embodiment of the present invention internal structure schematic diagram two.
In figure:
1, frame; 2, control cabinet; 3, shell; 4, deck plate; 5, base; 6, front inlet casing; 7, jaw holder; 8, jaw; 9, main shaft; 10, push pedal; 11, connecting rod; 12, clamping cylinder; 13, air cylinder fixed plate; 14, servomotor; 15, reductor; 16, line slideway; 17, gripper shoe; 18, static torsion torque sensor.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
As Figure 1-3, the single spin nut tightening machine of a kind of connector intelligence, comprise frame 1, control cabinet 2 and shell 3, described control cabinet 2 is arranged on the inside of frame 1, the top of frame 1 is provided with shell 3, the inside of shell 3 is provided with deck plate 4 near bottom, deck plate 4 is provided with the base 5 sliding along deck plate 4 left and right directions, the bottom of deck plate 4 is fixed with the front inlet casing 6 being connected with base 5, the top of base 5 is respectively equipped with clamp mechanism and tightening mechanism, clamp mechanism comprises jaw holder 7, jaw holder 7 is provided with three jaws 8 that slide along jaw holder 7 left and right directions, the left end of jaw holder 7 connects main shaft 9, the outer wall of jaw holder 7 is provided with the push pedal 10 being connected with jaw 8, push pedal 10 connects two clamping cylinders 12 by some connecting rods 11, clamping cylinder 12 is fixed on base 5 by air cylinder fixed plate 13, tightening mechanism comprises the servomotor 14 that is fixed on deck plate 4 bottoms, servomotor 14 is connected with main shaft 9 by reductor 15.
The single spin nut tightening machine of connector intelligence of the present invention, described deck plate 4 is provided with line slideway 16, and base 5 is slidably arranged on line slideway 16.
The single spin nut tightening machine of connector intelligence of the present invention, the right-hand member of described main shaft 9 is fixed on base 5 by gripper shoe 17, and connecting rod 11 is connected with push pedal 10 through gripper shoe 17.
The single spin nut tightening machine of connector intelligence of the present invention, the left side outer wall of described main shaft 9 is provided with static torsion torque sensor 18.
The single spin nut tightening machine of connector intelligence of the present invention, the piston rod of described clamping cylinder 12 is connected with push pedal 10 by connecting rod 11, the piston rod of clamping cylinder 12 is flexible back and forth drives push pedal 10 to slidably reciprocate along the outer wall of jaw holder 7, and push pedal 10 slidably reciprocates and drives jaw 8 to clamp or unclamp nut.
The single spin nut tightening machine of connector intelligence of the present invention, the output shaft of described reductor 15 connects main shaft 9 by Timing Belt.
The single spin nut tightening machine of connector intelligence of the present invention is when concrete use, manually put connector in equipment, there is clamping cylinder action, drive clamp mechanism binding nut, servomotor starts to start and starts to provide torsion output signal, torsion through reductor increases, front inlet casing starts action, along with tightening of nut provides effective displacement, when going out output signal, torsion shown in servomotor reaches after setting value, servomotor quits work, now static torsion torque sensor starts to detect nut torsion and judges that whether product is qualified, after detection completes, clamping cylinder resets, take out product, so complete whole motion flow.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (6)
1. the single spin nut tightening machine of connector intelligence, comprise frame (1), control cabinet (2) and shell (3), it is characterized in that: described control cabinet (2) is arranged on the inside of frame (1), the top of frame (1) is provided with shell (3), the inside of shell (3) is provided with deck plate (4) near bottom, deck plate (4) is provided with the base (5) sliding along deck plate (4) left and right directions, the bottom of deck plate (4) is fixed with the front inlet casing (6) being connected with base (5), the top of base (5) is respectively equipped with clamp mechanism and tightening mechanism, clamp mechanism comprises jaw holder (7), jaw holder (7) is provided with three jaws (8) that slide along jaw holder (7) left and right directions, the left end of jaw holder (7) connects main shaft (9), the outer wall of jaw holder (7) is provided with the push pedal (10) being connected with jaw (8), push pedal (10) connects two clamping cylinders (12) by some connecting rods (11), clamping cylinder (12) is fixed on base (5) by air cylinder fixed plate (13), tightening mechanism comprises the servomotor (14) that is fixed on deck plate (4) bottom, servomotor (14) is connected with main shaft (9) by reductor (15).
2. the single spin nut tightening machine of connector intelligence according to claim 1, is characterized in that: described deck plate (4) is provided with line slideway (16), and base (5) is slidably arranged on line slideway (16).
3. the single spin nut tightening machine of connector intelligence according to claim 1, is characterized in that: it is upper that the right-hand member of described main shaft (9) is fixed on base (5) by gripper shoe (17), and connecting rod (11) is connected with push pedal (10) through gripper shoe (17).
4. the single spin nut tightening machine of connector intelligence according to claim 1, is characterized in that: the left side outer wall of described main shaft (9) is provided with static torsion torque sensor (18).
5. the single spin nut tightening machine of connector according to claim 1 intelligence, it is characterized in that: the piston rod of described clamping cylinder (12) is connected with push pedal (10) by connecting rod (11), the piston rod of clamping cylinder (12) is flexible back and forth drives push pedal (10) to slidably reciprocate along the outer wall of jaw holder (7), and push pedal (10) slidably reciprocates and drives jaw (8) to clamp or unclamp nut.
6. the single spin nut tightening machine of connector intelligence according to claim 1, is characterized in that: the output shaft of described reductor (15) connects main shaft (9) by Timing Belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210347301.2A CN103659248A (en) | 2012-09-19 | 2012-09-19 | Intelligent single-screwing nut tightening machine for connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210347301.2A CN103659248A (en) | 2012-09-19 | 2012-09-19 | Intelligent single-screwing nut tightening machine for connector |
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| Publication Number | Publication Date |
|---|---|
| CN103659248A true CN103659248A (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210347301.2A Pending CN103659248A (en) | 2012-09-19 | 2012-09-19 | Intelligent single-screwing nut tightening machine for connector |
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| CN (1) | CN103659248A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921113A (en) * | 2014-04-17 | 2014-07-16 | 浙江华龙巨水科技股份有限公司 | Workpiece slewing gear in valve assembly machine |
| CN107838652A (en) * | 2017-12-21 | 2018-03-27 | 吉林瑞铭机电设备有限公司 | Steering gear draw-in bar automatic screwing device |
| CN107877150A (en) * | 2017-12-15 | 2018-04-06 | 江苏博之旺自动化设备有限公司 | The automatic nut driving machine of photovoltaic |
| CN108583153A (en) * | 2018-04-19 | 2018-09-28 | 合肥启涵电子科技有限公司 | A kind of discarded shared bicycle wheels equipment of stable dismounting |
| CN112317543A (en) * | 2020-10-30 | 2021-02-05 | 江苏大学 | Screwing device for spiral steel plate bin forming machine disc spring group |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19804648C1 (en) * | 1998-02-06 | 1999-05-20 | Bbc Reaktor Gmbh | Apparatus for remotely controlled insertion and tightening of a screw |
| CN201009075Y (en) * | 2007-02-01 | 2008-01-23 | 中国南方工业汽车股份有限公司四川建安车桥分公司 | Main gear locknut screwing down machine |
| CN202271163U (en) * | 2011-08-29 | 2012-06-13 | 苏州艾尔克科技有限公司 | Automation nut assembly system based on overall rotating and fixing technology |
| CN202877848U (en) * | 2012-09-19 | 2013-04-17 | 苏州启睿达自动化设备有限公司 | Connector intelligent single-screwing nut tightening machine |
-
2012
- 2012-09-19 CN CN201210347301.2A patent/CN103659248A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19804648C1 (en) * | 1998-02-06 | 1999-05-20 | Bbc Reaktor Gmbh | Apparatus for remotely controlled insertion and tightening of a screw |
| CN201009075Y (en) * | 2007-02-01 | 2008-01-23 | 中国南方工业汽车股份有限公司四川建安车桥分公司 | Main gear locknut screwing down machine |
| CN202271163U (en) * | 2011-08-29 | 2012-06-13 | 苏州艾尔克科技有限公司 | Automation nut assembly system based on overall rotating and fixing technology |
| CN202877848U (en) * | 2012-09-19 | 2013-04-17 | 苏州启睿达自动化设备有限公司 | Connector intelligent single-screwing nut tightening machine |
Non-Patent Citations (1)
| Title |
|---|
| 于松坤等: ""螺母拧紧机控制系统设计"", 《机床与液压》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921113A (en) * | 2014-04-17 | 2014-07-16 | 浙江华龙巨水科技股份有限公司 | Workpiece slewing gear in valve assembly machine |
| CN107877150A (en) * | 2017-12-15 | 2018-04-06 | 江苏博之旺自动化设备有限公司 | The automatic nut driving machine of photovoltaic |
| CN107838652A (en) * | 2017-12-21 | 2018-03-27 | 吉林瑞铭机电设备有限公司 | Steering gear draw-in bar automatic screwing device |
| CN107838652B (en) * | 2017-12-21 | 2024-03-26 | 吉林瑞铭机电设备有限公司 | Automatic tightening machine for inner pull rod of steering gear |
| CN108583153A (en) * | 2018-04-19 | 2018-09-28 | 合肥启涵电子科技有限公司 | A kind of discarded shared bicycle wheels equipment of stable dismounting |
| CN112317543A (en) * | 2020-10-30 | 2021-02-05 | 江苏大学 | Screwing device for spiral steel plate bin forming machine disc spring group |
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Application publication date: 20140326 |