CN106736488A - A kind of tightening device of truck distance rod bolt - Google Patents
A kind of tightening device of truck distance rod bolt Download PDFInfo
- Publication number
- CN106736488A CN106736488A CN201710155829.2A CN201710155829A CN106736488A CN 106736488 A CN106736488 A CN 106736488A CN 201710155829 A CN201710155829 A CN 201710155829A CN 106736488 A CN106736488 A CN 106736488A
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- Prior art keywords
- counter
- force
- support
- sleeve
- support body
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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
- B23P19/04—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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
A kind of tightening device of truck distance rod bolt,Including support body (3),Flap seat (4),Pole (6),Pneumatic suspension apparatus (18),Slide rail (17) in length and breadth,Pneumatic suspension apparatus (18) can be along slide rail in length and breadth (17) longitudinal direction,Transverse shifting,Support body (3) is provided with tightening axle (9),Biased teeth roller box (15) and tighten sleeve (14),Telescope support (2) is also set up on support body (3),Telescope support (2) left end sets counter-force support (10),Handle (1) is bolted to connection on counter-force support (10),The hand of vertical direction is additionally provided with pole (6) (7),Handle (1) is provided with lever knob (25) for controlling pneumatic suspension apparatus (18),Counter-force bar (11) is set on counter-force support (10),The right-hand member of counter-force bar (11) sets counter-force sleeve (12),Counter-force sleeve (12) and tighten sleeve (14) along vertical curve axial symmetry arrange.
Description
Technical field
The invention belongs to a kind of bolt tightening device, particularly a kind of tightening device of truck distance rod bolt.
Background technology
On heavy truck general assembly line, the requirement to distance rod Bolt Tightening Force square is strict comparing, because it is right
The transmission performance and security of vehicle play vital effect.And distance rod is screw bolt and nut with the connection of drive axle
Frame mode, when a terminal bolt (or nut) is tightened, the nut (or bolt) of the other end can rotate, so needing one when tightening
That people pins one end is anti-rotational, and a people tightens the other end in addition.Along with its design structure of distance rod and onboard residing position
Put, be not easy to the operation of tightening tool, even if so two personal synergic pneumatic impact wrenches complete to tighten work also tend to it is very laborious,
It is time-consuming, also need to carry out torque check one by one to being tightened bolt with torque spanner after having tightened.
The content of the invention
In order to overcome the deficiencies in the prior art, the technical problems to be solved by the invention are to provide a kind of screw-down torque can
Control, the tightening device of easy to operate truck distance rod bolt.
The technical scheme is that, the generally horizontal suspended structure of tightening device of truck distance rod bolt, including frame
Body, flap seat is arranged on the pole of support body, and flap seat is hinged with pneumatic suspension apparatus, and pneumatic suspension apparatus other end connection is slided in length and breadth
Rail, in length and breadth slide rail fixed by multiple I-steel, pneumatic suspension apparatus can longitudinally, laterally be moved along slide rail in length and breadth.
Support body right-hand member is provided with tightening axle, and tightening axle passes motion to biased teeth roller box, and biased teeth roller box again will motion
Pass to and tighten sleeve, tighten sleeve for horizontal direction.The left end of support body sets telescope support, and telescope support bottom passes through straight line
Slide rail is connected with support body, and telescope support is horizontal direction, and telescope support left end sets counter-force support, counter-force support and flexible branch
Frame is perpendicular, the two is bolted to connection, and handle is fixedly connected with counter-force support bracket bolt, and handle is vertical direction, pole
On be additionally provided with the hand handle of vertical direction, in artificial operation, the right-hand man of operator holds handle and hand handle respectively, on handle
Lever knob is provided with, for controlling pneumatic suspension apparatus.Counter-force bar is fixedly installed on counter-force support, counter-force bar is horizontal direction,
The right-hand member of counter-force bar sets counter-force sleeve, and counter-force sleeve is arranged along vertical curve axial symmetry with sleeve is tightened, is additionally provided with support body
Telescopic cylinder and button box, telescopic cylinder can promote counter-force support to move in the horizontal direction, button box control telescopic cylinder.Frame
Control box is additionally provided with body, by the start button in control box, drives tightening axle rotation, drive to tighten sleeve work, control
Qualified lamp on box processed lights display and reaches screw-down torque.
Preferably, it is additionally provided with buffer on support body.
The present invention has advantages below：
Only need a people to operate using truck distance rod bolt screwing machine, there is anti-bolt (nut) to be revolved when tightening in equipment
Turn pneumatic pinch sleeve arrangement, pressed during work lower cylinder propulsion button, cylinder can advance automatically allow anti-rotational sleeve and twist
Tight sleeve to upper screw bolt and nut, then press tighten start button by carry out tightening work.Tightening qualified exhaust hood can be certainly
Dynamic band moving sleeve is exited, and removes tightening machine, tightens end.Ensure the standard of torque on each nut using distance rod bolt screwing machine
Really, also it is not required to carry out torque check one by one to being tightened bolt with torque spanner again, improves assembling quality, greatly reduces work
The labour intensity of people.
Brief description of the drawings
The tightening device overall structure figure of Fig. 1 truck distance rod bolts；
The tightening device operating diagram of Fig. 2 truck distance rod bolts
Handle 1, telescope support 2, support body 3, flap seat 4, buffer 5, pole 6, hand are 7, control box 8, tightening axle 9, counter-force
Support 10, counter-force bar 11, counter-force sleeve 12, telescopic cylinder 13, tighten sleeve 14, biased teeth roller box 15, I-steel 16, slide in length and breadth
Rail 17, pneumatic suspension apparatus 18, distance rod 19, distance rod bolt 20, thrust stem nut 21, balance shaft 22, line slideway 23, press
Button box 24, lever knob 25.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
The generally horizontal suspended structure of tightening device of truck distance rod bolt, including support body 3, flap seat 4 are arranged on support body 3
Pole 6 on, flap seat 4 is hinged with pneumatic suspension apparatus 18, the other end of pneumatic suspension apparatus 18 connection slide rail 17 in length and breadth, slides in length and breadth
Rail 17 is fixed by multiple I-steel 16, and pneumatic suspension apparatus 18 can longitudinally, laterally be moved along slide rail 17 in length and breadth.
The right-hand member of support body 3 is provided with tightening axle 9, and tightening axle 9 passes motion to biased teeth roller box 15, and biased teeth roller box 15 is again
Pass motion to and tighten sleeve 14, tighten sleeve 14 for horizontal direction.The left end of support body 3 sets telescope support 2, telescope support
2 bottoms are connected by line slide rail 23 with support body 3, and telescope support 2 is horizontal direction, and the left end of telescope support 2 sets counter-force branch
Frame 10, counter-force support 10 is perpendicular with telescope support 2, the two is bolted to connection, and is fixed with the bolt of counter-force support 10 and connected
Connecting handle 1, handle 1 is vertical direction, and the hand of vertical direction is additionally provided with pole 67, in artificial operation, operator's
Right-hand man holds handle 1 and hand 7 respectively, and handle 1 is provided with lever knob 25, for controlling pneumatic suspension apparatus 18.Counter-force
Counter-force bar 11 is fixedly installed on support 10, counter-force bar 11 is horizontal direction, and the right-hand member of counter-force bar 11 sets counter-force sleeve 12, counter-force
Sleeve 12 and tighten sleeve 14 along vertical curve axial symmetry arrange, telescopic cylinder 13 and button box 24 are additionally provided with support body 3, stretch
Cylinder 13 can promote counter-force support 10 to move in the horizontal direction, the control telescopic cylinder 13 of button box 24.It is additionally provided with support body
Control box 8, by the start button in control box 8, drives tightening axle 9 to rotate, and drive is tightened sleeve 14 and worked, in control box
Qualified lamp lights display and reaches screw-down torque.Buffer 5 is additionally provided with support body.
The course of work：Equipment body is connected on flap seat 4 by pneumatic suspension system 18, can integrally with pneumatic suspension system 18
Lower movement, in artificial operation, holds front end handle 1 and hand 7, has lever knob 25 on handle 1 to control pneumatic suspension to fill
18 are put, drives equipment body to move down.Integral device declines with pneumatic suspension system 18, arrival tighten position after, press by
Button on button box 24 makes telescopic cylinder 13 stretch out promotion counter-force support 10, counter-force bar 11, counter-force sleeve 12, makes in open shape
State.Adjustment body makes sleeve 12, sleeve 14 are in a straight line with by fastening bolt nut 20,21, and button box is pressed again
Button on 24 makes telescopic cylinder 13 retract, and band moving sleeve 12, sleeve 14 are aligned by fastening bolt nut 20,21, press control
Start button on box 8, tightening machine starts and starts to tighten nut 21, now qualified in control box 8 until reaching screw-down torque
Lamp shows qualified, and telescopic cylinder 13 stretches out promotion counter-force support 10, counter-force bar 11, counter-force sleeve 12, makes it away from being tightened spiral shell
Bolt 21, rises body and completes to tighten work.
Claims (2)
1. a kind of tightening device of truck distance rod bolt, generally horizontal suspended structure, including support body (3), flap seat (4) are installed
On the pole (6) of support body (3), flap seat (4) is hinged with pneumatic suspension apparatus (18), pneumatic suspension apparatus (18) other end connection
Slide rail (17) in length and breadth, slide rail (17) is fixed by multiple I-steel (16) in length and breadth, and pneumatic suspension apparatus (18) can be along sliding in length and breadth
Rail (17) is longitudinally, laterally moved, it is characterised in that：Support body (3) right-hand member is provided with tightening axle (9), and tightening axle (9) will be moved and transmitted
Biased teeth roller box (15) is given, biased teeth roller box (15) is passed motion to again tightens sleeve (14), and it is level to tighten sleeve (14)
Direction, the left end of support body (3) sets telescope support (2), and telescope support (2) bottom passes through line slide rail (23) and support body (3) phase
Connection, telescope support (2) is horizontal direction, and telescope support (2) left end sets counter-force support (10), counter-force support (10) with it is flexible
Support (2) is perpendicular, the two is bolted to connection, and handle (1), handle are bolted to connection on counter-force support (10)
(1) it is vertical direction, the hand of vertical direction is additionally provided with pole (6) (7), handle (1) is provided with lever knob (25) use
To control pneumatic suspension apparatus (18), counter-force bar (11) is fixedly installed on counter-force support (10), counter-force bar (11) is horizontal direction,
The right-hand member of counter-force bar (11) sets counter-force sleeve (12), counter-force sleeve (12) and tightens sleeve (14) along vertical curve axial symmetry cloth
Put, telescopic cylinder (13) and button box (24) are additionally provided with support body (3), telescopic cylinder (13) can promote counter-force support (10)
Move in the horizontal direction, button box (24) controls telescopic cylinder (13), and control box (8) is additionally provided with support body (3), by control
Start button on box (8) drives tightening axle (9) rotation, and sleeve (14) work, the qualified lamp point in control box are tightened in drive
Bright display reaches screw-down torque.
2. a kind of tightening device of truck distance rod bolt as claimed in claim 1, it is characterised in that：Support body also sets on (3)
It is equipped with buffer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155829.2A CN106736488A (en) | 2017-04-14 | 2017-04-14 | A kind of tightening device of truck distance rod bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710155829.2A CN106736488A (en) | 2017-04-14 | 2017-04-14 | A kind of tightening device of truck distance rod bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106736488A true CN106736488A (en) | 2017-05-31 |
Family
ID=58966874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710155829.2A Pending CN106736488A (en) | 2017-04-14 | 2017-04-14 | A kind of tightening device of truck distance rod bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106736488A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186469A (en) * | 2017-06-20 | 2017-09-22 | 东北大学 | Aero-engine disk rouses structural member bolt automatic screwing-down tool arm and its method of work |
| CN107398720A (en) * | 2017-09-13 | 2017-11-28 | 湖北索瑞电气有限公司 | A kind of bolt captures retaining mechanism |
| CN108356510A (en) * | 2018-04-19 | 2018-08-03 | 国网湖北省电力有限公司电力科学研究院 | A kind of substation's gold utensil screwed lock handler suitable for Single Mechanical arm |
| CN111300324A (en) * | 2020-03-19 | 2020-06-19 | 中国重汽集团济南动力有限公司 | Electric tightening tool for heavy-duty car traction saddle bolt and using method |
| WO2020143117A1 (en) * | 2019-01-11 | 2020-07-16 | 杭州美时美刻物联网科技有限公司 | Electric torque wrench |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6176234A (en) * | 1984-09-21 | 1986-04-18 | Toyota Motor Corp | Automatic tightening device |
| CN201848691U (en) * | 2010-10-23 | 2011-06-01 | 大连德新机电技术工程有限公司 | Electric tightening head with reacting force protective device |
| CN102756267A (en) * | 2012-05-21 | 2012-10-31 | 大连嘉禾自控技术有限公司 | Distribution diameter automatic pitch-control five-axle wheel screwing equipment |
| CN102756268A (en) * | 2012-05-21 | 2012-10-31 | 大连嘉禾自控技术有限公司 | Angle and position-adjustable bolt tightening equipment |
| CN202922183U (en) * | 2012-11-29 | 2013-05-08 | 无锡市蓝力机床有限公司 | Shifting yoke device for pedrail tightening machine |
| CN104476175A (en) * | 2014-11-21 | 2015-04-01 | 重庆耀勇减震器有限公司 | Tightening mechanism of damper tightening-connecting device |
| CN205184236U (en) * | 2015-12-17 | 2016-04-27 | 湖北楚粤自动化科技有限公司 | Rotatable device of screwing up |
| CN106141978A (en) * | 2016-07-15 | 2016-11-23 | 安徽江淮汽车股份有限公司 | Tighten counter-force mechanism |
| CN206550627U (en) * | 2017-03-16 | 2017-10-13 | 大连嘉禾自控技术有限公司 | A kind of tightening device of truck distance rod bolt |
-
2017
- 2017-04-14 CN CN201710155829.2A patent/CN106736488A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6176234A (en) * | 1984-09-21 | 1986-04-18 | Toyota Motor Corp | Automatic tightening device |
| CN201848691U (en) * | 2010-10-23 | 2011-06-01 | 大连德新机电技术工程有限公司 | Electric tightening head with reacting force protective device |
| CN102756267A (en) * | 2012-05-21 | 2012-10-31 | 大连嘉禾自控技术有限公司 | Distribution diameter automatic pitch-control five-axle wheel screwing equipment |
| CN102756268A (en) * | 2012-05-21 | 2012-10-31 | 大连嘉禾自控技术有限公司 | Angle and position-adjustable bolt tightening equipment |
| CN202922183U (en) * | 2012-11-29 | 2013-05-08 | 无锡市蓝力机床有限公司 | Shifting yoke device for pedrail tightening machine |
| CN104476175A (en) * | 2014-11-21 | 2015-04-01 | 重庆耀勇减震器有限公司 | Tightening mechanism of damper tightening-connecting device |
| CN205184236U (en) * | 2015-12-17 | 2016-04-27 | 湖北楚粤自动化科技有限公司 | Rotatable device of screwing up |
| CN106141978A (en) * | 2016-07-15 | 2016-11-23 | 安徽江淮汽车股份有限公司 | Tighten counter-force mechanism |
| CN206550627U (en) * | 2017-03-16 | 2017-10-13 | 大连嘉禾自控技术有限公司 | A kind of tightening device of truck distance rod bolt |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186469A (en) * | 2017-06-20 | 2017-09-22 | 东北大学 | Aero-engine disk rouses structural member bolt automatic screwing-down tool arm and its method of work |
| CN107186469B (en) * | 2017-06-20 | 2019-04-19 | 东北大学 | Aero-engine disk drum structural member bolt automatic screwing-down tool arm and its working method |
| CN107398720A (en) * | 2017-09-13 | 2017-11-28 | 湖北索瑞电气有限公司 | A kind of bolt captures retaining mechanism |
| CN108356510A (en) * | 2018-04-19 | 2018-08-03 | 国网湖北省电力有限公司电力科学研究院 | A kind of substation's gold utensil screwed lock handler suitable for Single Mechanical arm |
| CN108356510B (en) * | 2018-04-19 | 2024-01-23 | 国网湖北省电力有限公司电力科学研究院 | Transformer substation hardware fitting screw locking and unloading device suitable for single mechanical arm |
| WO2020143117A1 (en) * | 2019-01-11 | 2020-07-16 | 杭州美时美刻物联网科技有限公司 | Electric torque wrench |
| CN111300324A (en) * | 2020-03-19 | 2020-06-19 | 中国重汽集团济南动力有限公司 | Electric tightening tool for heavy-duty car traction saddle bolt and using method |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |