CN108000011A - A kind of bonding machine self-balancing micro-tensioning system - Google Patents

A kind of bonding machine self-balancing micro-tensioning system Download PDF

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Publication number
CN108000011A
CN108000011A CN201711363569.4A CN201711363569A CN108000011A CN 108000011 A CN108000011 A CN 108000011A CN 201711363569 A CN201711363569 A CN 201711363569A CN 108000011 A CN108000011 A CN 108000011A
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China
Prior art keywords
bonding machine
base
tensioning system
machine self
host computer
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Application number
CN201711363569.4A
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Chinese (zh)
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CN108000011B (en
Inventor
郭德海
丹尼斯·克里斯蒂安·乌尔布里希
武子顺
刘�东
吴庭波
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Linde and Engley Tianjin Auto Parts Co Ltd
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Linde and Engley Tianjin Auto Parts Co Ltd
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Priority to CN201711363569.4A priority Critical patent/CN108000011B/en
Publication of CN108000011A publication Critical patent/CN108000011A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

The present invention relates to a kind of bonding machine self-balancing micro-tensioning system, one pressure sensor is set respectively in the pedestal below the base four corners, base upper surface is arranged at intervals four horizon sensors, the output signal transmission of four pressure sensors and horizon sensor is to host computer, each one adjustment bar of fixing nut outer rim suit, each adjustment bar outboard end is hinged the piston rod of an oil cylinder, and the control signal whether which acts is exported by host computer.In the present invention, pressure sensor is used for the pressure for examining the generation of base four corners, horizon sensor is used for the levelness for detecting base, two groups of data are wirelessly transmitted to host computer, host computer drive cylinder drives adjustment bar, makes it drive fixing nut to rotate, or tighten, or pine is adjusted, bonding machine is realized the fine setting of dynamic equilibrium at work.

Description

A kind of bonding machine self-balancing micro-tensioning system
Technical field
The invention belongs to bonding machine balanced structure technical field of improvement, especially a kind of bonding machine self-balancing micro-tensioning system.
Background technology
Bonding machine is the common process equipment of automobile component manufacturing enterprise, it is high with the degree of automation, precision machining Feature, since bonding machine wants input space coordinate in preprogramming, this position for requiring bonding machine to install has to keep high The levelness of precision.In the prior art, first have to be excavated in installation site, then reinforcing bar is set, then carry out concrete Pedestal is formed after pouring, after pedestal cures, weldering is fixed by the external screw thread and fixing nut of reinforcing bar upper end pre-buried in base Pick the base of bottom, thus completes the accurate installation of bonding machine.Find in actual use, the manipulator in bonding machine moves Dynamic speed is fast, frequency is high, and the bad situation of the degree of balance occurs after long-time service, and the angle of inclination after measurement is smaller certainly, But the machining accuracy of manipulator can be also influenced, at this time needs to shut down, operating personnel can be with adjustment base or adjusting bonding machine The mechanism on top is corrected, but two methods are required to longer time, and regulating effect is not fine.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide automatic detection angle of inclination and pressure change numerical value And a kind of bonding machine self-balancing micro-tensioning system of trace regulation is carried out on this basis.
The present invention adopts the technical scheme that:
A kind of bonding machine self-balancing micro-tensioning system, including bonding machine, pedestal, are provided with reinforcing bar in pedestal, and reinforcing bar stretches out The upper end of pedestal is pierced by from bonding machine base upper surface and its outer rim suit fixing nut, it is characterised in that:The base corner Locate to set a pressure sensor in the pedestal of lower section respectively, base upper surface four horizon sensors of interval setting, this four The output signal transmission of pressure sensor and horizon sensor to host computer, each fixing nut outer rim suit one adjusts bar, often A adjustment bar outboard end is hinged the piston rod of an oil cylinder, and the control signal whether which acts is defeated by host computer Go out.
Moreover, each the medial end of adjustment bar makes the hexagonal hole coordinated with fixing nut outer rim, the hexagonal hole The outer rim of fixing nut is blocked, each outboard end for adjusting bar is hinged the piston rod outboard end of an oil cylinder by hinge shaft.
Moreover, setting two oil cylinders on the ground of base both sides respectively, the piston rod of two oil cylinders of homonymy is oppositely arranged, Each hinged adjustment bar rotation of the flexible drive of piston rod.
Moreover, setting a control unit on the base, which includes central control module and is wirelessly transferred Module, the input/output interface of central control module connect the output terminal of four pressure sensors, four horizon sensors it is defeated One end of outlet and wireless transport module, the other end of wireless transport module wirelessly connect the host computer, center The input/output interface of control module connects the control terminal of four oil cylinders.
Moreover, the bottom that the reinforcing bar is located in pedestal radially sets multiple fixing muscles in the horizontal direction.
Moreover, the length of the reinforcing bar is more than the half of base height and less than 2/3rds.
Moreover, the length of each fixing muscle is more than 1/3rd of reinforcing bar length and is less than half.
Moreover, four oil cylinders are fixed at the ground of pedestal side.
The advantages and positive effects of the present invention are:
In the present invention, pressure sensor is used for the pressure for examining the generation of base four corners, and horizon sensor is used to detect base Levelness, two groups of data are wirelessly transmitted to host computer, and host computer records and analyzes these data, calculate pressure and Whether levelness exceedes default safety value, when certain it is lasting when exceeding safety value, judge asking there are the degree of balance at this Topic, then drive cylinder, which drives, adjusts bar, makes its drive fixing nut to rotate, either tightens or adjust pine, bonding machine is being worked When can realize the fine setting of dynamic equilibrium, when many places are beyond safety value and after continue for some time, then judge safety problem occur, Send alarm signal and stop the action of bonding machine after the completion of a welding interval, thereby guarantee that the trouble free service of bonding machine, In addition, the improvement of the lower end structure and size of reinforcing bar, makes the initial fixed effect of bonding machine more preferable, is further ensured that bonding machine Work safety.
Brief description of the drawings
Fig. 1 is the schematic diagram of the present invention;
Fig. 2 is the top view of the base of Fig. 1;
Fig. 3 is the control principle drawing of Fig. 1.
Embodiment
With reference to embodiment, the present invention is further described, and following embodiments are illustrative, be not it is limited, Protection scope of the present invention cannot be limited with following embodiments.
A kind of bonding machine self-balancing micro-tensioning system, as shown in Figures 1 to 3, including bonding machine 1, pedestal 13, bonding machine lower end are set Bottom set seat 4, bonding machine upper end set welding gun 2, and reinforcing bar 11,14 is provided with pedestal, and the upper end 5 that reinforcing bar stretches out pedestal is welded certainly Machine base upper surface is pierced by and its outer rim suit fixing nut 6, innovation of the invention are:In pedestal below base four corners Respectively set a pressure sensor 10, base upper surface be arranged at intervals four horizon sensors 7, four pressure sensors and The output signal transmission of horizon sensor is each to adjust outside bar to host computer 16, each one adjustment bar 9 of fixing nut outer rim suit Side end is hinged the piston rod 17 of an oil cylinder 19, and the control signal whether which acts is exported by host computer.
In the present embodiment, each medial end for adjusting bar makes the hexagonal hole 18 coordinated with fixing nut outer rim, should Hexagonal hole blocks the outer rim of fixing nut, on the outside of the piston rod that each outboard end for adjusting bar passes through 16 hinged oil cylinder of hinge shaft End.
Two oil cylinders are set respectively on the ground of base both sides, and the piston rod of two oil cylinders of homonymy is oppositely arranged, each The hinged adjustment bar rotation of the flexible drive of piston rod.Certainly adjustment bar rotation here is simply finely tuned, i.e., fixing nut is stubborn Tightly and unscrew control in less scope, avoid the occurrence of the problem of bonding machine is rocked in significantly rotation.
Since bonding machine can generally set more in working region, in order to avoid taking too many space, so using Above-mentioned oil cylinder set-up mode, that is, save the space occupied, and it is regular to facilitate oil pipe to lay.
One control unit 15 is set on base, and the control unit is as shown in Figure 3:Including central control module and wireless biography Defeated module, the input/output interface of central control module connect the output terminal of four pressure sensors, four horizon sensors One end of output terminal and wireless transport module, the other end of wireless transport module wirelessly connect the host computer, in The input/output interface of control module is entreated to connect the control terminal 20 of four oil cylinders.Central control module can use common For the CPU of Industry Control, wireless transport module uses wireless industrial transmission standard, and pressure sensor can use loop configuration Or string configuration sensor, horizon sensor uses high-precision sensor, the equipment of control terminal oil cylinder in order to control, can With including oil pump, solenoid valve etc..
In order to improve the fixed effect of reinforcing bar, existing reinforcing bar one end sets a bending part in bottom, but due to weldering The swing arm to pick occurs significantly rotation and lifts the fixed structure, it is necessary to safer, and scheme is:Reinforcing bar is located at pedestal Interior bottom radially sets multiple fixing muscles 12 in the horizontal direction.Preferred scheme is:The length of reinforcing bar is more than base The half of seat height degree and less than 2/3rds, the length of each fixing muscle is more than 1/3rd of reinforcing bar length and less than two / mono-.
Since pedestal is the important feature that bonding machine is fixed, and output of the oil cylinder when fine setting adjusts bar is larger, in order to anti- Only oil cylinder fixed structure completely endangers pedestal, so four oil cylinders are fixed at the ground of pedestal side, when construction can With the descending reinforcing cage in the ground of pedestal side, then pour, fix cylinder bracket again on the concrete structure poured.
Pressure sensor is used for the pressure for examining the generation of base four corners, and horizon sensor is used for the levelness for detecting base, Two groups of data are wirelessly transmitted to host computer, and host computer records and analyzes these data, and calculating pressure and levelness is It is no to exceed default safety value, when certain it is lasting when exceeding safety value, judge then to drive there are the problem of the degree of balance at this Oil cylinder drives adjustment bar, makes it drive fixing nut to rotate, either tightens or adjust pine, make bonding machine at work can be real The fine setting of existing dynamic equilibrium, after many places exceed safety value and continue for some time, then judges safety problem occur, sends alarm Signal and the action for stopping bonding machine after the completion of a welding interval.Above-mentioned safety value can be before machining accuracy not be influenced One broad numerical value of setting as far as possible is put, such as:Substantial amounts of pressure, levelness can be collected when bonding machine works The numerical value of change, establishes chart or curve according to these numerical value and machining accuracy, then sets safety value accordingly.
In the present invention, bonding machine can realize the fine setting of dynamic equilibrium at work, in addition the lower end structure of reinforcing bar and The improvement of size, makes the initial fixed effect of bonding machine more preferable, is further ensured that the work safety of bonding machine.

Claims (8)

1. a kind of bonding machine self-balancing micro-tensioning system, including bonding machine, pedestal, are provided with reinforcing bar in pedestal, reinforcing bar stretches out base The upper end of seat is pierced by from bonding machine base upper surface and its outer rim suit fixing nut, it is characterised in that:The base four corners One pressure sensor is set respectively in the pedestal of lower section, and base upper surface is arranged at intervals four horizon sensors, this four pressures The output signal transmission of force snesor and horizon sensor to host computer, each fixing nut outer rim suit one adjusts bar, each Adjustment bar outboard end is hinged the piston rod of an oil cylinder, and the control signal whether which acts is exported by host computer.
A kind of 2. bonding machine self-balancing micro-tensioning system according to claim 1, it is characterised in that:The inner side of each adjustment bar The hexagonal hole coordinated with fixing nut outer rim is made in end, which blocks the outer rim of fixing nut, each adjust bar Outboard end the piston rod outboard end of an oil cylinder is hinged by hinge shaft.
A kind of 3. bonding machine self-balancing micro-tensioning system according to claim 2, it is characterised in that:On the ground of base both sides Two oil cylinders are set respectively, and the piston rod of two oil cylinders of homonymy is oppositely arranged, the hinged tune of the flexible drive of each piston rod Whole bar rotation.
A kind of 4. bonding machine self-balancing micro-tensioning system according to claim 3, it is characterised in that:One is set on the base A control unit, the control unit include central control module and wireless transport module, and the input and output of central control module connect Output terminal, the output terminal of four horizon sensors and one end of wireless transport module of mouthful four pressure sensors of connection, wirelessly The other end of transport module wirelessly connects the host computer, described in the input/output interface connection of central control module The control terminal of four oil cylinders.
A kind of 5. bonding machine self-balancing micro-tensioning system according to claim 1 or 2 or 3 or 4, it is characterised in that:The steel The bottom that muscle is located in pedestal radially sets multiple fixing muscles in the horizontal direction.
A kind of 6. bonding machine self-balancing micro-tensioning system according to claim 5, it is characterised in that:The length of the reinforcing bar is big In base height half and less than 2/3rds.
A kind of 7. bonding machine self-balancing micro-tensioning system according to claim 6, it is characterised in that:The length of each fixing muscle More than reinforcing bar length 1/3rd and be less than half.
A kind of 8. bonding machine self-balancing micro-tensioning system according to claim 5 or 6, it is characterised in that:Four oil cylinders It is fixed at the ground of pedestal side.
CN201711363569.4A 2017-12-18 2017-12-18 Self-balancing fine tuning system of welding machine Active CN108000011B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111390845A (en) * 2019-11-26 2020-07-10 浙江杭机股份有限公司 Static pressure rotary worktable

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1775451A (en) * 2005-11-30 2006-05-24 湖南大学 Automobile body welding real-time on-line detecting method and device
KR101561484B1 (en) * 2015-05-26 2015-10-20 주식회사 월든종합건설 Bracket apparatus having a self-adjustment
CN105858536A (en) * 2016-05-23 2016-08-17 国网山东省电力公司莱阳市供电公司 Electric power overhaul lifting platform
CN205577471U (en) * 2016-04-25 2016-09-14 刘勇 High -rise building is with building support frame
CN106197847A (en) * 2016-07-08 2016-12-07 合肥永升机械有限公司 A kind of measuring and calculating device of counterweight center of gravity
CN206057897U (en) * 2016-08-31 2017-03-29 北京长森石油科技有限公司 Oil pumper intelligent integrated monitor component
CN206192332U (en) * 2016-11-04 2017-05-24 李达 But auto leveling's support
CN207952986U (en) * 2017-12-18 2018-10-12 林德英利(天津)汽车部件有限公司 A kind of bonding machine self-balancing micro-tensioning system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1775451A (en) * 2005-11-30 2006-05-24 湖南大学 Automobile body welding real-time on-line detecting method and device
KR101561484B1 (en) * 2015-05-26 2015-10-20 주식회사 월든종합건설 Bracket apparatus having a self-adjustment
CN205577471U (en) * 2016-04-25 2016-09-14 刘勇 High -rise building is with building support frame
CN105858536A (en) * 2016-05-23 2016-08-17 国网山东省电力公司莱阳市供电公司 Electric power overhaul lifting platform
CN106197847A (en) * 2016-07-08 2016-12-07 合肥永升机械有限公司 A kind of measuring and calculating device of counterweight center of gravity
CN206057897U (en) * 2016-08-31 2017-03-29 北京长森石油科技有限公司 Oil pumper intelligent integrated monitor component
CN206192332U (en) * 2016-11-04 2017-05-24 李达 But auto leveling's support
CN207952986U (en) * 2017-12-18 2018-10-12 林德英利(天津)汽车部件有限公司 A kind of bonding machine self-balancing micro-tensioning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111390845A (en) * 2019-11-26 2020-07-10 浙江杭机股份有限公司 Static pressure rotary worktable

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