CN205414888U - Bolt tightening machine - Google Patents

Bolt tightening machine Download PDF

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Publication number
CN205414888U
CN205414888U CN201620286265.7U CN201620286265U CN205414888U CN 205414888 U CN205414888 U CN 205414888U CN 201620286265 U CN201620286265 U CN 201620286265U CN 205414888 U CN205414888 U CN 205414888U
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CN
China
Prior art keywords
fixed
kickboard
centering
joint
screwing
Prior art date
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Withdrawn - After Issue
Application number
CN201620286265.7U
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Chinese (zh)
Inventor
卢德林
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Wenzhou Yixing Electromechanical Technology Co ltd
Original Assignee
Wenzhou Yixing Electromechanical Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Wenzhou Yixing Electromechanical Technology Co ltd filed Critical Wenzhou Yixing Electromechanical Technology Co ltd
Priority to CN201620286265.7U priority Critical patent/CN205414888U/en
Application granted granted Critical
Publication of CN205414888U publication Critical patent/CN205414888U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a bolt tightening machine, include chassis, support and screw up the device, screwing up the device and locating support the place ahead, the chassis top is for carrying the object plane board, and the support is fixed in and carries object plane board upper surface, support and screwing up still is equipped with between the device: around shift mechanism, horizontal shift mechanism, the vertical mechanism that shifts. Carrying object plane board middle part and being equipped with the objective table, the chassis is equipped with rotation driving device and rotation limiting device, hoisting device, horizontal drive device, rotary mechanism, rotation driving device and rotation limiting device all are connected with intelligent terminal. The user passes through intelligent terminal, can control screwing up the device: screw up the operation including removing spatial position and pushing down, need not manually to the purpose of can the once -through operation screwing up a plurality of bolts, it is efficient, safe and reliable, very big release productivity.

Description

Bolt screwing machine
Technical field
The utility model relates to assembling apparatus, and it is a kind of bolt screwing machine.
Background technology
Owing to bolt uses artificial spanner to tighten, extremely inefficient, speed is the slowest, waste of manpower.
Bolt screwing machine, is the machine for bolt is screwed into carrier, and its moment of torsion is the fixed value set, and will not there is, as manually tightening, the phenomenon that screwing force is uneven.
Having a class electric wrench (or pneumatic impact spanner) on market, bolt is quickly screwed in carrier by it by motor etc., and ensure that moment of torsion when tightening is fixed value, but it exists certain shortcoming:
1, first, heavier mass, its operation principle is similar to electric drill, needs certain muscle power for helping and grasp electric wrench, keeps electric wrench angle when bolt is screwed into and height, once grasp and the most easily cause screw thread to twist flower during work.
2, when the bolt being screwed into is bigger, turn required twisting resistance relatively big, then higher to physical fitness requirement, be therefore not suitable for the worker that strength is more weak, cause the limitation of user.
Utility model content
Goal of the invention of the present utility model is to solve the problem that bolt exists operating difficulties during being screwed into, it is provided that can fix on a kind of bolt screwing machine, first bearing.
In order to realize foregoing invention purpose, the utility model have employed techniques below scheme:
Bolt screwing machine, including underframe, bearing and device for screwing up, described device for screwing up is located at bearing front, and underframe top is loading panel, and bearing is fixed on loading panel upper surface, is additionally provided with between described bearing and device for screwing up:
Shift mechanism front and back, including base plate and kickboard, base plate is provided with, towards the surface of kickboard, the lead providing kickboard to move, and the surface of kickboard is additionally provided with the position limiting structure controlling kickboard with backplane pitch, and kickboard is provided with the guide groove coordinated with lead;
Horizontal dislodgment feature, the lateral driver device moved including horizontal slide rail, fixed plate and control fixed plate, described lateral driver device is fixed on base plate or susceptor surface, and fixed plate is slidably connected with horizontal slide rail, device for screwing up is fixed on fixed plate surface, and horizontal dislodgment feature is located at kickboard surface;
Vertical racking device, including the lifting device of shift mechanism height, balancing weight and runner before and after confession longitudinal slide rail that front and back shift mechanism vertically moves, control, balancing weight is connected by connector with front and back shift mechanism, runner is positioned at the top of bearing, balancing weight with front and back shift mechanism by being connected the two ends hanging on runner;
Described loading middle panel is provided with rotatable objective table, and underframe is provided with the rotating driving device rotated for objective table and limits the rotary limit device of objective table rotational angle;Device for screwing up includes rotating mechanism and tightens joint, and tightening joint and include that nut is pullover, nut is pullover to be rotated by rotating mechanism;Described lifting device, lateral driver device, rotating mechanism, rotating driving device are all connected with intelligent terminal with rotary limit device.
Preferably, described joint of tightening includes that seamless is tightened joint and joins pressure and tighten joint, seamless tightens that joint is pullover by nut, rotating mechanism and STATEMENT OF FEDERALLY SPONSORED form, join pressure tighten joint include that nut is pullover, rotating mechanism, STATEMENT OF FEDERALLY SPONSORED, join pressure position limiting structure and drive the pullover telescopic moving of nut join pressure device;
The pullover end of described nut is polygonal column structure and is slidably connected in STATEMENT OF FEDERALLY SPONSORED, and STATEMENT OF FEDERALLY SPONSORED and rotating mechanism synchronous axial system, STATEMENT OF FEDERALLY SPONSORED is provided with stopper slot, and the pullover spacer pin that is fixed with of nut, described spacer pin moves back and forth in stopper slot.
Preferably, described kickboard surface is articulated with a circular gear, kickboard surface has two fixed plates, fixed plate is equipped with rack and pinion engagement described in tooth bar, two fixed plates are moved about gear centre symmetry by tooth bar, it is fixed with seamless in one fixed plate and tightens joint, fixing in another fixed plate join pressure and tighten joint.
Preferably, described fixed plate is L-shaped, and horizontal slide rail totally two, each fixed plate is all slidably connected with two horizontal slide rails.
Preferably, position limiting structure between described kickboard and base plate includes threaded post and locking nut, and threaded post is located at the surface of base plate, and kickboard offers the spacing hole worn for threaded post, being arranged with two locking nuts in single threaded post, kickboard is clamped between two locking nuts.
Preferably, described rotary limit device includes spacing fixture block, the driving means supplying spacing fixture block reciprocal telescopic and multiple spacing slot, and described spacing slot is distributed in the periphery of circular stage.
Preferably, described lead is triangular prism, and the cross section of lead is triangle, and the maximum side of triangular prism area is parallel to horizontal plane, this side to triangular prism seamed edge down.
Preferably, described lateral driver device is fixed on backplate surface.
Preferably, described lateral driver device, lifting device and join pressure device and all use cylinder.
Preferably, described kickboard is provided with the centralising device for being directed at objective table center, described centralising device includes centering fixed mount, cylinder and centering cylinder mirror are fixed in centering, described centering fixed mount is fixed on kickboard surface, centering is fixed cylinder and is fixed on middle fixed mount, described centering cylinder mirror sleeve is located at centering and is fixed inside cylinder, centering cylinder mirror sidewall is provided with limited post, described centering is fixed cylinder and is provided with and is easy to the stopper slot that centering cylinder mirror fetches for limited post rotary clamping, it is provided with concavees lens in centering cylinder mirror, centering is fixed and is offered the through hole observing concavees lens image for user on cylinder, convex lens it are provided with in through hole, described tighten connector center axle to the distance on kickboard surface equal to the central shaft of centering cylinder mirror to the distance on kickboard surface.
Compared with prior art, have employed the bolt screwing machine of technique scheme, have the advantages that
One, bolt screwing machine of the present utility model is used, by bearing, device for screwing up is erected, then by vertical racking device, horizontal dislodgment feature and rotatable objective table, objective table can be set up fixture, carrier is clamped by fixture, carrier is placed with many places and waits to tight a bolt.
Lateral driver device in-horizontal dislodgment feature is for controlling the horizontal level of device for screwing up;
The rotating driving device of-objective table can make it rotate, and rotary limit device, for limiting the rotation of objective table, reaches fixing purpose, and rotary limit device can use the various ways such as friction clamping, alignment pin is spacing, fixture block is spacing all can realize.
Lifting device in-vertical racking device is for controlling the height of device for screwing up, and provides certain downforce amount for bolt when being screwed into.
By horizontal dislodgment feature and objective table, the position of carrier and device for screwing up is adjusted and controls, the bolt on carrier is enable to dock accurately with device for screwing up, tighten pressing under device for screwing up finally by vertical racking device, make bolt enter carrier inside, quickly finish tightening of multiple bolt.
Two, front and back shift mechanism is used for being finely adjusted the position of device for screwing up, in use some carrier is difficult to be directed at the center at objective table place, so the position of device for screwing up being finely adjusted by front and back's shift mechanism so that it is the carrier body that the build that increases newly is bigger can be applicable to temporarily.
Three, above-mentioned vertical racking device, horizontal dislodgment feature and rotatable objective table can be attached with intelligent terminal (such as computer, panel computer or mobile phone etc.), vertical racking device, horizontal dislodgment feature and objective table is controlled by intelligent terminal, the operation of single program can complete the Quick fastening of multiple screw, automaticity is high, and operator only needs to be monitored operating process.
Four, it is all to be completed by vertical racking device, horizontal dislodgment feature and rotatable objective table due to all of operation, user is without manually lifting device for screwing up, therefore for the physique of user also without particular/special requirement, one-touch automation mechanized operation is realized by intelligent terminal, efficiency is high, and safety coefficient is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model bolt screwing machine embodiment;
Fig. 2 is the structural representation of bearing in the utility model;
Fig. 3 is the side view of the utility model bolt screwing machine embodiment;
Fig. 4 is the structural representation tightening head in the utility model;
The structural representation of centralising device in the utility model of Fig. 5 position;
Fig. 6 be in the utility model before and after shift mechanism, the structural representation of horizontal dislodgment feature;
Fig. 7 is the structural representation of shift mechanism front and back in the utility model;
Fig. 8 is objective table and the structural representation of rotary limit device in the utility model;
Fig. 9 is the structural representation that in the utility model spiral shell, seamless tightens joint;
Figure 10 is the exploded perspective view that in the utility model spiral shell, seamless tightens joint;
Figure 11 is to join pressure in the utility model spiral shell to tighten the structural representation of joint;
Figure 12 is to join pressure in the utility model spiral shell to tighten the structural representation (pressed status) of joint;
Figure 13 is to join pressure in the utility model spiral shell to tighten the fractionation schematic diagram of joint.
Reference: 1, underframe;10, loading panel;100, cylinder;3, bearing;300, longitudinal slide rail;301, runner;302, lifting device;303, balancing weight;310, base plate;3101, lead;3102, threaded post;3103, locking nut;311, kickboard;3111, guide groove;3112, spacing hole;320, horizontal slide rail;321, fixed plate;322, gear;323, lateral driver device;4, device for screwing up;40, rotating mechanism;41, seamless tightens joint;410, nut is pullover;42, join pressure and tighten joint;420, nut is pullover;4200, spacer pin;421, STATEMENT OF FEDERALLY SPONSORED;4210, stopper slot;43, pressure device is joined;5, rotatable stage;50, spacing slot;52, rotary limit device;520, spacing fixture block;6, centralising device;60, centering fixed mount;61, centering cylinder mirror.
Detailed description of the invention
Below in conjunction with the accompanying drawings the utility model is described further.
Such as Fig. 1 to the bolt screwing machine shown in 12, including underframe 1, bearing 3 and device for screwing up 4, device for screwing up 4 is located at bearing front, and underframe 1 top is loading panel 10, and bearing 3 is fixed on loading panel 10 upper surface.
Being provided with rotatable objective table 5 in the middle part of loading panel 10, underframe 1 is provided with the rotating driving device rotated for objective table 5 and limits the rotary limit device 52 of objective table 5 rotational angle.
Rotating driving device 51 is the rotation for driving objective table 5, and motor cooperating teeth roller box or miscellaneous part can be used to realize the rotation of objective table.
Rotary limit device 52 is the rotation tightening limit objective table for bolt, when preventing screw-driving, carrier is screwed clamp force and drives and fixing shakiness, deflect, therefore rotary limit device 52 needs stable one to limit, therefore it is best for using the rigid limits such as alignment pin, carry out spacing according to friction, it is possible to the stepless changing realizing multiple angle is spacing, but still there is certain potential safety hazard.
Rotary limit device 52: as it is shown in fig. 7, comprises spacing fixture block 520, the driving means supplying spacing fixture block 520 reciprocal telescopic and multiple spacing slot 50, spacing slot 50 is distributed in the periphery of circular stage 5.
Spacing fixture block 520 in rotary limit device 52 stretches out under the effect of driving means or enters in spacing slot 50, and spacing slot 50 offers multiple spacing slot 50 according to carrying out needed for actual vector.Owing to, in actual production process, the number of articles that single producer is produced is relatively big, and kind is single, and the position that bolt is tightened is the most single, and the limit method of the most this slot is more stable, it is not necessary to use friction to carry out spacing.
Loading panel 10 surface is additionally provided with the cylinder 100 facilitating loading transport and rotating, and greatly facilitates objective table and rotates, and facilitates workman to transport, places carrier.
Device for screwing up 4: as shown in Fig. 4, Fig. 9 and Figure 11, including rotating mechanism 40 with tighten joint, tighten joint and include that nut is pullover, nut is pullover to be rotated by rotating mechanism 40, tightening joint and include that seamless is tightened joint 41 and joins pressure and tighten joint 42, the rotating mechanism 40 in device for screwing up 4 is connected with intelligent terminal.
Seamless tightens joint 41: as shown in Figure 8 and Figure 9, by nut, pullover 410, rotating mechanism 40 and STATEMENT OF FEDERALLY SPONSORED form, seamless tightens joint 41 needs lifting device 302 in vertical racking device to provide certain downforce for it when screwing bolts, it is applicable to downforce degree relatively big, and the bolt that pressure stroke is bigger down.
Join pressure and tighten joint 42: as shown in Figure 10 to Figure 12, rotating mechanism 40, STATEMENT OF FEDERALLY SPONSORED pullover 420 including nut, join pressure position limiting structure and drive pullover 420 telescopic movings of nut join pressure device 43;
Join and press pullover 420 ends of nut tightening joint 42 to be polygonal column structure and be slidably connected in STATEMENT OF FEDERALLY SPONSORED 421, STATEMENT OF FEDERALLY SPONSORED 421 and rotating mechanism 40 synchronous axial system, STATEMENT OF FEDERALLY SPONSORED 421 is provided with stopper slot 4210, the pullover end of nut 420 is fixed with spacer pin 4200, and spacer pin 4200 moves back and forth in stopper slot 4210.
Join pressure tighten in joint 42 spacer pin 4200 and stopper slot 4210 coordinate, make nut pullover 420 be only capable of join pressure device 43 effect under in certain stroke reciprocal telescopic, there is position-limiting action.Join pressure device 43 and use cylinder, and be connected with intelligent terminal, control to join pressure and the backhaul down of pressure device 43 by cylinder, drive moving back and forth of nut pullover 420.
It is additionally provided with between bearing 3 and device for screwing up 4: shift mechanism, horizontal dislodgment feature and vertical racking device front and back.
Shift mechanism front and back: as shown in Figure 6, including base plate 310 and kickboard 311, base plate 310 is provided with, towards the surface of kickboard, the lead 3101 providing kickboard to move, the surface of kickboard is additionally provided with the position limiting structure controlling kickboard with backplane pitch, and kickboard 311 is provided with the guide groove 3111 coordinated with lead 3101;
Position limiting structure between kickboard 311 and base plate 310 includes threaded post 3102 and locking nut 3103, threaded post 3102 is located at the surface of base plate 310, the spacing hole 3112 worn for threaded post 3102 is offered in kickboard 311, being arranged with two locking nuts 3103 in single threaded post 3102, kickboard 311 is clamped between two locking nuts 3103.
Lead 3101 is in triangular prism, the cross section of lead 3101 is triangle, and the maximum side of triangular prism area is parallel to horizontal plane, this side to triangular prism seamed edge down, whole kickboard 311 is held up by the side bigger by area, and kickboard is the most steadily not susceptible to skew etc. when mobile.
Front and back shift mechanism is for being finely adjusted the position of device for screwing up, in use some carrier is difficult to be directed at the center at objective table place, so the position of device for screwing up being finely adjusted by front and back's shift mechanism so that it is the carrier body that the build that increases newly is bigger can be applicable to temporarily.
When needed, being adjusted by two locking nuts 3103 in threaded post 3102, locking nut drives the kickboard 311 being clipped in the middle to move, and is used for finely tuning.And when tightening, the lock ability of locking nut becomes apparent from, and is not susceptible to the movement in small size gap.
Horizontal dislodgment feature: as shown in Figure 4 and Figure 5, the lateral driver device 323 moved including horizontal slide rail 320, fixed plate 321 and control fixed plate, lateral driver device 323 is fixed on base plate 310 or bearing 3 surface, fixed plate 321 is slidably connected with horizontal slide rail 320, device for screwing up 4 is fixed on fixed plate surface, and horizontal dislodgment feature is located at kickboard 311 surface;
Kickboard 311 surface is articulated with a circular gear 322, kickboard 311 surface has two fixed plates 321, fixed plate 321 is equipped with tooth bar, rack and pinion 322 engages, two fixed plates 321 are moved about gear 322 Central Symmetry by tooth bar, it is fixed with seamless in one fixed plate 321 and tightens joint 41, fixing in another fixed plate 321 join pressure and tighten joint 42.When a fixed plate 321 is by lateral driver device 323 mobile, another fixed plate can be driven to move, a purpose controlling multiple device for screwing up 4 can be reached with this, lateral driver device 323 only controls seamless and tightens the fixed plate at joint 41 place, by the cooperation of rack and pinion, can control to join pressure simultaneously and tighten the fixed plate at joint 42 place.
Fixed plate 321 is L-shaped, horizontal slide rail 320 totally two, and each fixed plate 321 is all slidably connected with two horizontal slide rails 320, the most steady safety of sliding process.
In the present embodiment, lateral driver device 323 is fixed on base plate 310 surface, and lateral driver device 323 can be followed vertical racking device and together be moved.
Vertical racking device: as shown in Figures 2 and 3, including the lifting device 302 of shift mechanism height, balancing weight 303 and runner 301 before and after confession longitudinal slide rail 300 that front and back shift mechanism vertically moves, control, balancing weight 303 is connected by connector with front and back shift mechanism, runner 301 is positioned at the top of bearing 3, balancing weight 303 with front and back shift mechanism by being connected the two ends hanging on runner 301;
Vertical racking device, is first the lifting for device for screwing up 4, is mounted and taken out carrier, next to that tighten joint 41 for seamless to provide enough pressure strokes down when pressure tights a bolt down for it.
Balancing weight 303 and runner 301 are the weight for balancing both sides, and its principle is similar to elevator, lowering or hoisting gear 302 can be greatly reduced and control the power needed for device for screwing up 4.Lifting device 302 uses cylinder to promote, easy to control.
Kickboard 311 is provided with the centralising device 6 for being directed at objective table 5 center, centralising device 6 includes centering fixed mount 60, cylinder 61 and centering cylinder mirror 62 are fixed in centering, centering fixed mount 60 is fixed on kickboard 311 surface, centering is fixed cylinder 61 and is fixed on middle fixed mount, centering cylinder mirror 62 is sheathed on centering and fixes cylinder 61 inside, centering cylinder mirror 62 sidewall is provided with limited post 620, centering is fixed cylinder 61 and is provided with and is easy to the stopper slot 610 that centering cylinder mirror fetches for limited post rotary clamping, stopper slot and limited post are similar to conventional plug-in bulb, take out by rotating to be fixed in cylinder 61 from centering by centering cylinder mirror 62, it is conveniently replaceable.
It is provided with concavees lens in centering cylinder mirror 62, centering is fixed and is offered the through hole observing concavees lens image for user on cylinder 61, convex lens it are provided with in through hole, by concavees lens can it will be observed that objective table on observable image be reduced into the virtual image, the virtual image exposes on convex lens, finally obtains the upright virtual image amplified, and convex lens surface is provided with multiple concentric circles, being shaped like in ripples, convex lens middle is red point.
The opal that centralising device 6 in the present embodiment is similar on antitheft door, its role is to reduced as far as possible by objective table and enter within sweep of the eye, when the red alignment objective table center of convex lens, and it is identical to the distance to kickboard surface with centering cylinder mirror to tighten joint, it is ensured that tighten joint for two and be in objective table diametrically.When effective guarantee objective table rotates, tightening joint can be on the center of circle that objective table rotates when mobile.
Driving means following in the present embodiment is all connected with intelligent terminal with stopping means.
Driving means includes:
Lateral driver device 323 in-horizontal dislodgment feature, for cylinder.
Lifting device 302 in-vertical racking device, for cylinder.
-join pressure and tighten and join pressure device 43, for cylinder in joint 42.
Rotating driving device 51 on-objective table 5, for motor.
Rotating mechanism 40 in-device for screwing up, is motor.
Stopping means:
On-objective table 5 rotary limit device 52, drive that spacing fixture block moves back and forth for cylinder.
Existing intelligent terminal uses common computer be attached by data wire and conduct, and the later stage can use radio wave such as bluetooth, wifi etc. to realize being wirelessly transferred control.And intelligent terminal is except computer, it is also possible to be that mobile phone, panel computer etc. realize controlling in real time and data feedback, more convenient intelligence by app.
The above makes preferred embodiment of the present utility model, for the person of ordinary skill of the art without departing from the utility model principle on the premise of, it is also possible to making some modification and improvement, these also should be regarded as protection domain of the present utility model.

Claims (10)

1. bolt screwing machine, it is characterized in that: include underframe (1), bearing (3) and device for screwing up (4), described device for screwing up (4) is located at bearing front, underframe (1) top is loading panel (10), bearing (3) is fixed on loading panel (10) upper surface, is additionally provided with between described bearing (3) and device for screwing up (4):
-front and back shift mechanism, including base plate (310) and kickboard (311), base plate (310) is provided with, towards the surface of kickboard, the lead (3101) providing kickboard to move, the surface of kickboard is additionally provided with the position limiting structure controlling kickboard with backplane pitch, and kickboard (311) is provided with the guide groove (3111) coordinated with lead (3101);
-horizontal dislodgment feature, the lateral driver device (323) moved including horizontal slide rail (320), fixed plate (321) and control fixed plate, described lateral driver device (323) is fixed on base plate (310) or bearing (3) surface, fixed plate (321) is slidably connected with horizontal slide rail (320), device for screwing up (4) is fixed on fixed plate surface, and horizontal dislodgment feature is located at kickboard (311) surface;
-vertical racking device, including the lifting device (302) of shift mechanism height, balancing weight (303) and runner (301) before and after confession longitudinal slide rail (300) that front and back shift mechanism vertically moves, control, balancing weight (303) is connected by connector with front and back shift mechanism, runner (301) is positioned at the top of bearing (3), balancing weight (303) with front and back shift mechanism by being connected the two ends hanging on runner (301);
Described loading panel (10) middle part is provided with rotatable circular stage (5), and underframe (1) is provided with the rotating driving device (51) rotated for objective table (5) and limits the rotary limit device (52) of objective table (5) rotational angle;
Device for screwing up (4) includes rotating mechanism (40) and tightens joint (41,42), tightening joint (41,42) and include nut pullover (410,420), nut is pullover to be rotated by rotating mechanism (40);
Described lifting device (302), lateral driver device (323), rotating mechanism (40), rotating driving device are all connected with intelligent terminal with rotary limit device (52).
Bolt screwing machine the most according to claim 1, it is characterized in that: described in tighten joint and include that seamless is tightened joint (41) and joins pressure and tighten joint (42), seamless is tightened joint (41) and is made up of nut pullover (410), rotating mechanism (40) and STATEMENT OF FEDERALLY SPONSORED, join pressure tighten joint (42) include nut pullover (420), rotating mechanism (40), STATEMENT OF FEDERALLY SPONSORED, join pressure position limiting structure and drive nut pullover (420) telescopic moving join pressure device (43);
It is described that join pressure to tighten nut pullover (420) end of joint (42) be polygonal column structure in being slidably connected to STATEMENT OF FEDERALLY SPONSORED (421), STATEMENT OF FEDERALLY SPONSORED (421) and rotating mechanism (40) synchronous axial system, STATEMENT OF FEDERALLY SPONSORED (421) is provided with stopper slot (4210), the pullover end of nut (420) is fixed with spacer pin (4200), and described spacer pin (4200) moves back and forth in stopper slot (4210).
Bolt screwing machine the most according to claim 2, it is characterized in that: described kickboard (311) surface is articulated with a circular gear (322), kickboard (311) surface has two fixed plates (321), fixed plate (321) is equipped with tooth bar, described rack and pinion (322) engages, two fixed plates (321) are moved about gear (322) Central Symmetry by tooth bar, being fixed with seamless on one fixed plate (321) and tighten joint (41), another fixed plate (321) is upper fixing joins pressure and tightens joint (42).
Bolt screwing machine the most according to claim 3, it is characterized in that: described fixed plate (321) is L-shaped, laterally slide rail (320) totally two, each fixed plate (321) is all slidably connected with two horizontal slide rails (320).
Bolt screwing machine the most according to claim 1, it is characterized in that: the position limiting structure between described kickboard (311) and base plate (310) includes threaded post (3102) and locking nut (3103), threaded post (3102) is located at the surface of base plate (310), the spacing hole (3112) worn for threaded post (3102) is offered in kickboard (311), being arranged with two locking nuts (3103) in single threaded post (3102), kickboard (311) is clamped between two locking nuts (3103).
Bolt screwing machine the most according to claim 1, it is characterized in that: described rotary limit device (52) includes spacing fixture block (520), the driving means supplying spacing fixture block (520) reciprocal telescopic and multiple spacing slot (50), and described spacing slot (50) is distributed in the periphery of circular stage (5).
Bolt screwing machine the most according to claim 1, it is characterized in that: described lead (3101) is in triangular prism, the cross section of lead (3101) is triangle, and the maximum side of triangular prism area is parallel to horizontal plane, this side to triangular prism seamed edge down.
Bolt screwing machine the most according to claim 1, it is characterised in that: described lateral driver device (323) is fixed on base plate (310) surface.
Bolt screwing machine the most according to claim 2, it is characterised in that: described lateral driver device (323), lifting device (302) and join pressure device (43) and all use cylinder.
nullBolt screwing machine the most according to claim 1,It is characterized in that: described kickboard (311) is provided with the centralising device (6) for being directed at objective table (5) center,Described centralising device (6) includes centering fixed mount (60)、Cylinder (61) and centering cylinder mirror (62) are fixed in centering,Described centering fixed mount (60) is fixed on kickboard (311) surface,Centering is fixed cylinder (61) and is fixed on middle fixed mount,Described centering cylinder mirror (62) is sheathed on centering and fixes cylinder (61) inside,Centering cylinder mirror (62) sidewall is provided with limited post (620),Described centering is fixed cylinder (61) and is provided with and is easy to the stopper slot (610) that centering cylinder mirror fetches for limited post rotary clamping,It is provided with concavees lens in centering cylinder mirror (62),Centering is fixed and is offered the through hole observing concavees lens image for user on cylinder (61),Convex lens it are provided with in through hole,Described tighten joint (41、42) central shaft to the distance on kickboard surface equal to the central shaft of centering cylinder mirror (62) to the distance on kickboard surface.
CN201620286265.7U 2016-04-06 2016-04-06 Bolt tightening machine Withdrawn - After Issue CN205414888U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620286265.7U CN205414888U (en) 2016-04-06 2016-04-06 Bolt tightening machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620286265.7U CN205414888U (en) 2016-04-06 2016-04-06 Bolt tightening machine

Publications (1)

Publication Number Publication Date
CN205414888U true CN205414888U (en) 2016-08-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620286265.7U Withdrawn - After Issue CN205414888U (en) 2016-04-06 2016-04-06 Bolt tightening machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690077A (en) * 2016-04-06 2016-06-22 温州益兴机电科技有限公司 Bolt tightening machine
CN113352276A (en) * 2021-05-13 2021-09-07 杭州沃镭智能科技股份有限公司 Booster push rod fork rigging equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690077A (en) * 2016-04-06 2016-06-22 温州益兴机电科技有限公司 Bolt tightening machine
CN105690077B (en) * 2016-04-06 2017-08-18 温州益兴机电科技有限公司 A kind of bolt screwing machine
CN113352276A (en) * 2021-05-13 2021-09-07 杭州沃镭智能科技股份有限公司 Booster push rod fork rigging equipment
CN113352276B (en) * 2021-05-13 2022-04-19 杭州沃镭智能科技股份有限公司 Booster push rod fork rigging equipment

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