CN201618948U - Fixed knot press-in device - Google Patents
Fixed knot press-in device Download PDFInfo
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- CN201618948U CN201618948U CN 201020103126 CN201020103126U CN201618948U CN 201618948 U CN201618948 U CN 201618948U CN 201020103126 CN201020103126 CN 201020103126 CN 201020103126 U CN201020103126 U CN 201020103126U CN 201618948 U CN201618948 U CN 201618948U
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Abstract
The utility model discloses a fixed knot press-in device, which comprises a shaft rotation preventive mechanism, a fixed knot positioning mechanism, an automatic spline matching mechanism, a press-in mechanism, a control mechanism and a pull pressure sensor. During usage, the fixed knot press-in device can be used to fix a solid shaft via the shaft rotation preventive mechanism, to fix a fixed knot via the fixed knot positioning mechanism, to be driven by the press-in mechanism so as to approach the solid shaft and lead the fixed knot and the solid shaft to realize automatically matching splines via the automatic spline matching mechanism, and then to press in the fixed knot. The fixed knot press-in device adopting the automatic spline matching mechanism can effectively increase production efficiency, lower labor intensity of operators and protect the operators better. By adopting the pull pressure sensor, the fixed knot press-in device can detect pressed pressure at real time, effectively improve product quality and track product quality via stored data.
Description
Technical field
The utility model relates to a kind of power transmission shaft assembly equipment, particularly a kind of fixed knot press-in device of power transmission shaft.
Background technology
In the auto parts and components automated arm was made, the main assembly work of its power transmission shaft will be pressed into assembling with real axis with fixed knot, mobile joint exactly, and real axis is to mesh by the spline tooth that matches to realize cooperating with fixed knot, mobile joint.Save in the equipment that is pressed in original being used for fixing, real axis to the spline action relative with the spline of fixed knot finished by craft, this action is finished by craft fully not only can improve operator's labour intensity height, and the reliability that spline connects is lower.Have again after the operator finishes intact spline, press is pressed into axle in the process of press in of fixed knot, owing to can not monitor preservation to being pressed into power and being pressed into the position, the excessive card silk that breaks of the power that is pressed into might appear, be pressed into that the position exceeds or problem not in place, cause the off quality of product, poor stability, efficient is not high.Also have existing fixed joint press-in device not have the security protection facility, can not provide good protection the operator.Therefore, press at present and existing fixed joint is pressed into equipment improves, the quality of its product is improved, stable, enhance productivity, reduce operator's labour intensity, and the operator is had better protect.
The utility model content
At above-mentioned the deficiencies in the prior art, the technical problems to be solved in the utility model has the fixed knot press-in device of automatic design register key function, can effectively improve the reliability to spline, and reduces operator's labour intensity.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of fixed knot press-in device is used for fixed knot is pressed into real axis and cooperates, and makes both spline engagement, it is characterized in that it comprises: a frame; One is used for fixing the axle rotation-preventing mechanism that real axis prevents that real axis from rotating, and described axle rotation-preventing mechanism is fixed on the described frame; One fixed knot detent mechanism is positioned at the below of described axle rotation-preventing mechanism, and described fixed knot detent mechanism has a base plate and a fixed knot seat, and described base plate and described frame are slidingly connected, and described fixed knot seat is connected with described base plate; One can drive the automatic design register key mechanism that described fixed knot seat rotates, and described automatic design register key mechanism is connected with described base plate; One can drive the pressing mechanism that described base plate slides up and down; One detects the pull pressure sensor of described pressing mechanism output pressure; One is used for detecting the displacement transducer of whether finishing the spline action; One is used for controlling the controlling organization of described axle rotation-preventing mechanism, automatic design register key mechanism, pressing mechanism work, and described pull pressure sensor, displacement transducer are connected with described controlling organization.
Preferably, described axle rotation-preventing mechanism comprises first cylinder, lining, guide rod, upper mounted plate, the thimble fixed head, thimble floats, three pin joint positioning seat and casting dies, described upper mounted plate, the thimble fixed head is fixed on the described frame, described thimble fixed head is positioned at described upper mounted plate below, described unsteady thimble needle point is fixed on the described thimble fixed head down, described first cylinder passes described upper mounted plate and is connected with described unsteady thimble, described guide rod is fixed on the described thimble fixed head and passes the described lining that is fixed on the described upper mounted plate, described three pin joint positioning seats are positioned at described unsteady thimble below, described casting die is positioned at described three pin joint positioning seat belows, described three pin joint positioning seats, casting die is fixedlyed connected with described frame.
Preferably, described axle rotation-preventing mechanism also comprises anti-down latch, plug housing and second cylinder, described plug housing is fixed on the described frame, described anti-down latch is arranged in described plug housing, described anti-down latch is corresponding with described three pin joint positioning seat positions, and described second cylinder is fixed on the described frame and with described anti-down latch and is connected.
Preferably, described displacement transducer is fixed on the described upper mounted plate.
Preferably, described fixed knot detent mechanism also comprises jig main body cover, cone bearing, axle sleeve and jig main body, described jig main body cover is fixed on the described base plate, described cone bearing matches to merge with described axle sleeve and is connected with described jig main body, described cone bearing, axle sleeve and jig main body are arranged in described jig main body cover, described fixed knot seat is fixed on the described jig main body, and described jig main body is connected with described automatic design register key mechanism.
Preferably, described automatic design register key mechanism comprises gear, tooth bar guide rail, spur rack and the 3rd cylinder, described the 3rd cylinder is connected with described base plate and drives described spur rack, described spur rack and described gears engaged, and described gear is connected with described fixed knot detent mechanism.
Preferably, described pressing mechanism comprises electronics press and electronics press joint angle ear, and described electronics press is fixed on the described frame, and described electronics press is connected with described base plate by described electronics press angle ear.
Preferably, also comprise one armful of jump ring mechanism, described armful of jump ring mechanism is between described axle rotation-preventing mechanism and described fixed knot detent mechanism, described armful of jump ring mechanism comprises a middle slide plate, left clamp, right clamp, described middle slide plate and described frame are slidingly connected, described left clamp, right clamp are oppositely arranged and are slidingly connected with described middle slide plate, are connected with left cylinder, right cylinder respectively on described left clamp, the right clamp, respectively are provided with a jump ring chuck on described left clamp, the right clamp.
Preferably, described armful of jump ring mechanism also comprises limiting plate in, and described middle limiting plate is between described left clamp, right clamp.
Preferably, also comprise an anti-machine drawing structure, described anti-machine drawing structure is between described armful of jump ring mechanism and fixed knot detent mechanism, described anti-machine drawing structure comprises lower pulling plate, anti-angle ear, latch, pin bushing and the latch cylinder of drawing, described anti-angle ear and the pin bushing of drawing is fixed on the described middle slide plate, described latch is arranged in described pin bushing, and described latch cylinder is connected with described latch, and described lower pulling plate is fixed on the described base plate.
Technique scheme has following beneficial effect: this fixed knot press-in device passes through fixedly real axis of axle rotation-preventing mechanism in use, by the fixing fixed knot of fixed knot detent mechanism, drive fixed knot by pressing mechanism and also pass through the automatic design register key that automatic design register key mechanism realizes fixed knot and real axis, carry out being pressed into of fixed knot again near real axis.In the whole process that is pressed into, power and displacement are detected and feed back to controlling organization, realize closed-loop control by pull pressure sensor.This device adopts automatic design register key mechanism to effectively raise production efficiency, has reduced operator's labour intensity, and the operator has been formed better protect.The employing pull pressure sensor can detect the pressure when being pressed in real time, effectively raises the quality of product, and can carry out follow-up of quality to product by the data of preserving.This fixed knot press-in device can realize that on a machine tool the fixed knot of multiple model is pressed into equipment by changing corresponding fixed knot detent mechanism, changes fast, conveniently uses, is convenient to safeguard.
Description of drawings
Fig. 1 is the structural scheme of mechanism of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment axis rotation-preventing mechanism.
Fig. 3 is the structural representation of fixed knot detent mechanism and automatic design register key mechanism among the utility model embodiment.
Fig. 4 is the structural representation of pressing mechanism among the utility model embodiment.
Fig. 5 is a structural representation of embracing jump ring mechanism among the utility model embodiment.
Fig. 6 is the structural representation of the structure of falling the machine drawing among the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, this fixed knot press-in device comprises frame 1, is provided with a rotation-preventing mechanism 3 from top to bottom successively on frame 1, embraces jump ring mechanism 6, anti-machine drawing structure 7, fixed knot detent mechanism 4, automatic design register key mechanism 2 and pressing mechanism 5.Axle rotation-preventing mechanism 3 is used for fixing real axis 13, to prevent that real axis 13 from rotating in the process to spline, embrace jump ring mechanism 6 and be used to compress jump ring on the real axis 13, so that jump ring can be pressed in the fixed knot, whether anti-machine drawing structure 7 is used to test real axis firm with being connected of fixed knot.Fixed knot detent mechanism 4 is used for fixing the fixed knot that will assemble, automatic design register bond structure 2 is used for making the external splines of real axis 13 to snap in the internal spline of fixed knot, to make things convenient for real axis 13 to be pressed into fixed knot, pressing mechanism 5 is used to promote fixed knot detent mechanism 4 and moves, be pressed into for the spline of real axis 13 in the spline of fixed knot 14 pressure is provided, realize being pressed into of fixed knot.This fixed knot press-in device also comprises a controlling organization (not shown), the above-mentioned axle of this controlling organization control rotation-preventing mechanism 3, armful jump ring mechanism 6, anti-machine drawing structure 7, fixed knot detent mechanism 4, automatic design register key mechanism 2 and pressing mechanism 5 actions.
As shown in Figure 2, axle rotation-preventing mechanism 3 comprises first cylinder 31, lining 32, guide rod 33, upper mounted plate 35, thimble fixed head 36, thimble 37, three pin joint positioning seat 38 and casting dies 39 float.Upper mounted plate 35 is fixed on the frame 1, thimble fixed head 36 is positioned at upper mounted plate 35 belows, first cylinder 31 is installed in the cylinder block 81, cylinder block 81 is positioned at upper mounted plate 35 tops, the cylinder floating head of first cylinder 31 passes upper mounted plate 35 and is connected with thimble fixed head 36, and the thimble 37 that floats is fixed on the thimble fixed head 36 by screw.Guide rod 33 is connected with thimble fixed head 36, and lining 32 passes upper mounted plate 35, and guide rod 33 passes lining 32 and can do rectilinear motion along lining 32.Three pin joint positioning seats 38 are positioned at unsteady thimble 37 belows and are fixed on the frame 1, and casting die 39 is positioned at three pin joint positioning seat 38 belows and is connected with frame 1.
Axle rotation-preventing mechanism 3 also comprises anti-down latch 11, plug housing and second cylinder 12, plug housing is fixed on the frame 1, anti-down latch 11 is arranged in plug housing, second cylinder 12 is fixed on the frame 1 and with anti-down latch 11 and is connected, and second cylinder 12 can drive anti-down latch 11 and laterally stretch out left or to the right.Also be provided with a displacement transducer 34 on upper mounted plate 35, displacement transducer 34 is connected with controlling organization.First cylinder 31, second cylinder 12 are connected with controlling organization, control this first cylinder 31,12 actions of second cylinder by controlling organization.
This rotation-preventing mechanism 3 is when action, at first the three pin joints of real axis 13 by axle head are hung on the casting die 39, first cylinder 31 is being with thimble fixed head 36 to axially move along guide rod 33 straight down, the thimble 37 that floats presses down on the central axis that withstands on real axis 13, and prevents the axial rotation of real axis 13 by three pin joint reservation 38.For guarantee to float thimble 37 when pressing down as far as possible near real axis 13 axial location, when unsteady thimble 37 presses down simultaneously, second cylinder 12 moves, anti-down latch 11 stretches out to prevent that real axis 13 from outwards toppling in that the course of action of back is stressed.After the success of automatic design register key, guide rod 33 can sink, and displacement transducer 34 can detect this signal, and gives controlling organization with this signal feedback, makes controlling organization control this device and carries out next step action.
As shown in Figure 3, fixed knot detent mechanism 4 comprises a base plate 42 and jig main body cover 43, base plate 42 movably is connected on the frame 1 by rack rail, jig main body cover 43 is fixed on the base plate 42, be provided with cone bearing and the axle sleeve that cooperatively interacts in the jig main body cover 43, axle sleeve is connected with jig main body 44, and jig main body 44 is provided with fixed knot seat 45, and jig main body 44 is connected with automatic design register key mechanism 2.Base plate 42 also is equipped with inductive pick-up 41, and inductive pick-up 41 is equipped with to be used to detect whether fixed knot is installed on the fixed knot seat 45 with fixed knot seat 45.This mechanism in use, fixed knot 14 is put in the fixed knot seat 45 and is fixing, automatic design register key mechanism 2 drives fixed knot seats 45 by jig main body 44 and rotates, fixed knot 14 can rotate together along with fixed knot seat 45.
Again as shown in Figure 3, automatic design register key mechanism 2 comprises gear 21, tooth bar guide rail, spur rack 22 and the 3rd cylinder 23, the 3rd cylinder 23 and tooth bar guide rail are fixed on the side plate 24, and side 24 is fixedlyed connected with base plate 42, and gear 21 sockets are fixed on the jig main body 44.Spur rack 22 is positioned at the tooth bar guide rail and is connected with the 3rd cylinder 23, spur rack 22 and gear 21 engagements, and gear 21 sockets are fixed on the jig main body 44.The 3rd cylinder 23 is connected with controlling organization, controls its action by controlling organization.
When this automatic design register key mechanism 2 moves, spur rack 22 can be done rectilinear motion along the tooth bar guide rail along with the motion of the 3rd cylinder 23, thereby driven gear 21 rotates, the rectilinear motion of the 3rd cylinder 23 is converted to circular motion, jig main body 44 is being with fixed knot seat 45, fixed knot 14 to make to come and go circular motion too under the drive of gear 21, when the spline of fixed knot 14 and real axis 13 when last, the chamfering of real axis 13 splined end can snap onto in the spline in the fixed knot 14, realizes automatic design register key function.
As shown in Figure 4, pressing mechanism 5 comprises an electronics press 52, electronics press 52 is fixed on the frame 1, the electronics press joint angle ear 51 of electronics press 52 is fixedlyed connected with lower shoe 25, lower shoe 25 is fixedlyed connected with side plate 24, fixedly connected with base plate 42 owing to side plate 24 again, electronics press 52 just can drive fixed knot detent mechanism 4 and moves up and down like this, predetermined during when moving to (position that in system, configures according to the model of real axis and fixed knot) beginning automatic design register key to the spline position, after the success of automatic design register key, fixed knot detent mechanism 4 continues to move up real axis is pressed in the fixed knot.Electronics press 52 is controlled it by controlling organization and is moved up and down.
Electronics press 52 adopts at the cabinet leg mounting means in this pressing mechanism, and effective travel is 150MM, is the 10-1000MM/ branch at the total travel medium velocity, and two-way adjustable (all can set in the different trip segment), maximum pressure is 30000N.Because electronics press 52 longer dimensions can adopt Z type conducting structure that the electronics press is press-fited the behaviour position and reduce so that operation.
As shown in Figure 5, embrace jump ring mechanism 6 and comprise that middle slide plate 61, left clamp 62, right clamp 63, a pair of armful of jump ring chuck 64,65, middle slide plate 61 are slidingly connected with frame 1, a pair of armful of jump ring chuck 64,65 is separately fixed on the left and right sides clamp 62,63 and is oppositely arranged, and left and right clamp 62,63 and middle slide plate 61 are slidingly connected.Left side clamp 62 is connected with left cylinder 66, and right clamp 63 is connected with right cylinder 67, and left and right cylinder 66,67 can drive armful jump ring action that left and right clamp 62,63 move left and right on middle slide plate 61 realizes clamp 62,63.Also be provided with limiting plate 69 between left clamp 62 and right clamp 63, middle limiting plate 69 is fixed on the middle slide plate 61 by stiffener 68.Left side cylinder 66, right cylinder 67 all are connected with controlling organization.
This armful jump ring mechanism 6 is mainly used in being pressed into of fixed knot that real axis is provided with jump ring, when the real axis that is provided with jump ring need be pressed into fixed knot, controlling organization drives the left and right clamp 62,63 of left and right cylinder 66,67 drives and relatively moves, make armful jump ring chuck 64,65 clamp jump rings jump ring can be entered in the fixed knot, middle limiting plate 69 can prevent two excessive jump rings that damage by pressure of clamp pressure between left clamp 62 and right clamp 63.
As shown in Figure 6, anti-machine drawing structure 7 comprises lower pulling plate 71, anti-angle ear 72, latch 73, pin bushing 74 and the latch cylinder 75 of drawing, anti-angle ear 72 and the pin bushing 74 of drawing is fixed on the middle slide plate 61, latch 73 is arranged in pin bushing 74, lower pulling plate 71 is fixed on the base plate 42, latch 73 is connected with latch cylinder 75, and latch 73 is used to connect lower pulling plate 71 and the anti-angle ear 72 that draws.
Shown in Fig. 5,6, after fixed knot was pressed into successfully, the piston rod movement of latch cylinder 75 drove latch 73 lower pulling plate 71 is connected with the anti-angle ear 72 that draws; Electronics press 52 declines this moment, drive fixed knot detent mechanism 4 simultaneously and embrace jump ring mechanism 6 and descend, a pair of armful of jump ring chuck 64 and 65 of embracing jump ring mechanism 6 will prop up fixed knot, the counter pull of electronics press 52 acts on the fixed knot by embracing jump ring chuck 64 and 65, thereby realizes the counter of fixed knot drawn.
Again as shown in Figure 1, pressure when pressure in order can be pressed into fixed knot time the and counter drawing carries out real-time detection, also be provided with a pull pressure sensor 8 on this device, pull pressure sensor 8 is positioned at cylinder block 81 tops and fixedlys connected with cylinder block 81, and cylinder block 81 is connected with casting die 39 by a Shell Plate 82.Like this in the process of press in of real axis and fixed knot, the pressure that the electronics press provides will pass to pull pressure sensor 8 by fixed knot 14, real axis 13, casting die 39, Shell Plate 82 and cylinder block 81, and pull pressure sensor 8 feeds back to controlling organization with the force value that records.Be pulled through in the journey counter, anti-La Lali will pass to pull pressure sensor 8 by fixed knot 14, real axis 13, casting die 39, Shell Plate 82 and cylinder block 81, and the anti-value of thrust that draws that pull pressure sensor 8 will record feeds back to controlling organization.Obviously, above-mentioned pull pressure sensor 8 also can be arranged on other positions of real axis and fixed knot active force route.
In this fixed knot press-in device, controlling organization adopts the duty of PLC and touch-screen control and display workstation, be equipped with pull pressure sensor, can monitor whole pressure and the anti-journey enforcement pulling force that is pulled through, make the value that records can instant playback on touch-screen, simultaneously also can and displacement signal form graph of relation between power and the displacement.Power is being detected in the process of monitoring, once exceed the relevant parameter of setting, lathe will be reported to the police automatically, and needing manually to eliminate the back lathe of reporting to the police according to warning message can move.According to technological requirement, the bound of pressure can be set on operation screen, to being pressed into and the anti-stroke that draws can carry out multistage setting.Every group of setting all can keep separately, calls according to actual needs, and system can preserve many group setup information.
The major function of this fixed knot press-in device is to realize that fixed knot is pressed into, and has various multi-form fixed knots and is pressed into and the anti-function of drawing.Some is not needed to hold tightly the power transmission shaft of jump ring in process of press in, also can not use this function, this device can be worked equally automatically.But all axles of having assembled generally must be accepted pulling experiment, all positions, and power and the limit value of exporting to servo control mechanism thereof all will be stored, and whether occur defective work in process of production so that detect.This device also is provided with the safeguard protection facility in addition, so that provide reliable safeguard protection to the operator.
This novel fixed knot press-in device can realize that automatic design register key, fixed knot are pressed into and counter drawing, adopt the closed loop servo numerical control system, can control accurately and monitor in real time and feed back output torque in the process and displacement, moment information be preserved in the data collecting system record.This can realize that on a machine tool the fixed knot of multiple model is pressed into by changing corresponding positioning tool, and all frocks all have the quick change function, make things convenient for the characteristics of O﹠M.To sum up, fixed knot press-in device of the present utility model can realize that automatic design register key, fixed knot are pressed into, anti-power and displacement monitoring and the feedback record preservation that is pulled through in the journey, in the labour intensity that has reduced the operator, also improved reliability to spline, improve and stablized the quality of product, and can carry out follow-up of quality to product by the data of preserving, promote product quality.
More than fixed knot press-in device that the utility model embodiment is provided be described in detail; for one of ordinary skill in the art; thought according to the utility model embodiment; part in specific embodiments and applications all can change; in sum; this description should not be construed as restriction of the present utility model, and all any changes of being made according to the utility model design philosophy are all within protection domain of the present utility model.
Claims (10)
1. fixed knot press-in device is used for fixed knot is pressed into real axis and cooperates, and makes both spline engagement, it is characterized in that it comprises:
One frame;
One is used for fixing the axle rotation-preventing mechanism that real axis prevents that real axis from rotating, and described axle rotation-preventing mechanism is fixed on the described frame;
One fixed knot detent mechanism is positioned at the below of described axle rotation-preventing mechanism, and described fixed knot detent mechanism has a base plate and a fixed knot seat, and described base plate and described frame are slidingly connected, and described fixed knot seat is connected with described base plate;
One can drive the automatic design register key mechanism that described fixed knot seat rotates, and described automatic design register key mechanism is connected with described base plate;
One can drive the pressing mechanism that described base plate slides up and down;
One detects the pull pressure sensor of described pressing mechanism output pressure;
One is used for detecting the displacement transducer of whether finishing the spline action;
One is used for controlling the controlling organization of described axle rotation-preventing mechanism, automatic design register key mechanism, pressing mechanism work, and described pull pressure sensor, displacement transducer are connected with described controlling organization.
2. fixed knot press-in device according to claim 1, it is characterized in that: described axle rotation-preventing mechanism comprises first cylinder, lining, guide rod, upper mounted plate, the thimble fixed head, thimble floats, three pin joint positioning seat and casting dies, described upper mounted plate, the thimble fixed head is fixed on the described frame, described thimble fixed head is positioned at described upper mounted plate below, described unsteady thimble needle point is fixed on the described thimble fixed head down, described first cylinder passes described upper mounted plate and is connected with described unsteady thimble, described guide rod is fixed on the described thimble fixed head and passes the described lining that is fixed on the described upper mounted plate, described three pin joint positioning seats are positioned at described unsteady thimble below, described casting die is positioned at described three pin joint positioning seat belows, described three pin joint positioning seats, casting die is fixedlyed connected with described frame.
3. fixed knot press-in device according to claim 2, it is characterized in that: described axle rotation-preventing mechanism also comprises anti-down latch, plug housing and second cylinder, described plug housing is fixed on the described frame, described anti-down latch is arranged in described plug housing, described anti-down latch is corresponding with described three pin joint positioning seat positions, and described second cylinder is fixed on the described frame and with described anti-down latch and is connected.
4. fixed knot press-in device according to claim 2 is characterized in that: described displacement transducer is fixed on the described upper mounted plate.
5. fixed knot press-in device according to claim 1, it is characterized in that: described fixed knot detent mechanism also comprises jig main body cover, cone bearing, axle sleeve and jig main body, described jig main body cover is fixed on the described base plate, described cone bearing matches to merge with described axle sleeve and is connected with described jig main body, described cone bearing, axle sleeve and jig main body are arranged in described jig main body cover, described fixed knot seat is fixed on the described jig main body, and described jig main body is connected with described automatic design register key mechanism.
6. fixed knot press-in device according to claim 1, it is characterized in that: described automatic design register key mechanism comprises gear, tooth bar guide rail, spur rack and the 3rd cylinder, described the 3rd cylinder is connected with described base plate and drives described spur rack, described spur rack and described gears engaged, described gear is connected with described fixed knot detent mechanism.
7. fixed knot press-in device according to claim 1, it is characterized in that: described pressing mechanism comprises electronics press and electronics press joint angle ear, described electronics press is fixed on the described frame, and described electronics press is connected with described base plate by described electronics press angle ear.
8. fixed knot press-in device according to claim 1, it is characterized in that: also comprise one armful of jump ring mechanism, described armful of jump ring mechanism is between described axle rotation-preventing mechanism and described fixed knot detent mechanism, described armful of jump ring mechanism comprises a middle slide plate, left clamp, right clamp, described middle slide plate and described frame are slidingly connected, described left clamp, right clamp are oppositely arranged and are slidingly connected with described middle slide plate, be connected with left cylinder, right cylinder respectively on described left clamp, the right clamp, respectively be provided with a jump ring chuck on described left clamp, the right clamp.
9. fixed knot press-in device according to claim 8 is characterized in that: described armful of jump ring mechanism also comprises limiting plate in, and described middle limiting plate is between described left clamp, right clamp.
10. fixed knot press-in device according to claim 8, it is characterized in that: also comprise an anti-machine drawing structure, described anti-machine drawing structure is between described armful of jump ring mechanism and fixed knot detent mechanism, described anti-machine drawing structure comprises lower pulling plate, anti-angle ear, latch, pin bushing and the latch cylinder of drawing, described anti-angle ear and the pin bushing of drawing is fixed on the described middle slide plate, described latch is arranged in described pin bushing, and described latch cylinder is connected with described latch, and described lower pulling plate is fixed on the described base plate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020103126 CN201618948U (en) | 2010-01-28 | 2010-01-28 | Fixed knot press-in device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020103126 CN201618948U (en) | 2010-01-28 | 2010-01-28 | Fixed knot press-in device |
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| CN201618948U true CN201618948U (en) | 2010-11-03 |
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| CN102814641A (en) * | 2012-09-13 | 2012-12-12 | 莱芜钢铁集团有限公司 | Assembling device and assembling method of reduction gear and working shaft |
| CN103406747A (en) * | 2013-06-28 | 2013-11-27 | 雄华机械(苏州)有限公司 | Limit mechanism used on bush press-in machine |
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| CN113523761A (en) * | 2021-07-29 | 2021-10-22 | 上海纳铁福传动系统有限公司 | Automatic spline aligning device for transmission shaft fixed joint |
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| CN102814641A (en) * | 2012-09-13 | 2012-12-12 | 莱芜钢铁集团有限公司 | Assembling device and assembling method of reduction gear and working shaft |
| CN102814641B (en) * | 2012-09-13 | 2015-04-15 | 莱芜钢铁集团有限公司 | Assembling device and assembling method of reduction gear and working shaft |
| CN103406747A (en) * | 2013-06-28 | 2013-11-27 | 雄华机械(苏州)有限公司 | Limit mechanism used on bush press-in machine |
| CN103934684A (en) * | 2014-05-02 | 2014-07-23 | 苏州博众精工科技有限公司 | Automatic bearing and bushing pressing mechanism |
| CN103934684B (en) * | 2014-05-02 | 2016-05-04 | 苏州博众精工科技有限公司 | A kind of automatic pressing bearing and lining mechanism |
| CN104741895A (en) * | 2014-11-27 | 2015-07-01 | 浙江吉利罗佑发动机有限公司 | Differential bearing press-mounting base universal for two-wheel drive differential mechanism and four-wheel drive differential mechanism |
| CN104741895B (en) * | 2014-11-27 | 2017-02-22 | 湖南吉盛国际动力传动系统有限公司 | Differential bearing press-mounting base universal for two-wheel drive differential mechanism and four-wheel drive differential mechanism |
| CN105151677A (en) * | 2015-07-10 | 2015-12-16 | 安徽巨一自动化装备有限公司 | Automatic feeding device for bearing block press mounting machine |
| CN106553053A (en) * | 2016-12-02 | 2017-04-05 | 洛阳郑大物联科技有限公司 | A kind of slip yoke and spline mandrel automatic pressing device |
| CN106553053B (en) * | 2016-12-02 | 2019-01-25 | 洛阳郑大物联科技有限公司 | A kind of slip yoke and spline mandrel automatic pressing device |
| CN107150220A (en) * | 2017-06-06 | 2017-09-12 | 杭州新松机器人自动化有限公司 | A kind of constant velocity driving shaft movable joint assembly machine |
| CN107150220B (en) * | 2017-06-06 | 2019-04-19 | 杭州新松机器人自动化有限公司 | A kind of constant velocity driving shaft movable joint assembly machine |
| CN109551194A (en) * | 2017-09-27 | 2019-04-02 | 宁波方太厨具有限公司 | A kind of assembly tooling of burner for gas kitchen range thermocouple |
| CN109551194B (en) * | 2017-09-27 | 2021-01-19 | 宁波方太厨具有限公司 | Assembly fixture of combustor thermocouple for gas stove |
| CN108890364A (en) * | 2018-06-19 | 2018-11-27 | 杭州三奥智能科技有限公司 | One discharge plate class is to spline device |
| CN110605563A (en) * | 2019-08-19 | 2019-12-24 | 珞石（北京）科技有限公司 | Automatic press-in machine for shaft sleeve |
| CN110605563B (en) * | 2019-08-19 | 2021-01-26 | 珞石（北京）科技有限公司 | Automatic press-in machine for shaft sleeve |
| CN110886790A (en) * | 2019-12-06 | 2020-03-17 | 大连海事大学 | Automatic feeding device for automobile hub bearing retainer |
| CN113523761A (en) * | 2021-07-29 | 2021-10-22 | 上海纳铁福传动系统有限公司 | Automatic spline aligning device for transmission shaft fixed joint |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI GKN HUAYU DRIVELINE SYSTEMS CO., LTD. Free format text: FORMER NAME: NATIEFU DRIVE SHAFTS CO., LTD., SHANGHAI |
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| CP01 | Change in the name or title of a patent holder |
Address after: 201315 Cambridge Road 950, Cambridge industry zone, Shanghai, Pudong Patentee after: Shanghai GKN Huayu Driveline Systems Co., Ltd. Patentee after: Xinsong Robot Automation Co., Ltd., Shanghai Address before: 201315 Cambridge Road 950, Cambridge industry zone, Shanghai, Pudong Patentee before: Natiefu Drive Shafts Co., Ltd., Shanghai Patentee before: Xinsong Robot Automation Co., Ltd., Shanghai |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101103 |