CN108340139A - A kind of tight device of hydraulic cylinder cylinder cap automatic rotary - Google Patents
A kind of tight device of hydraulic cylinder cylinder cap automatic rotary Download PDFInfo
- Publication number
- CN108340139A CN108340139A CN201810385327.3A CN201810385327A CN108340139A CN 108340139 A CN108340139 A CN 108340139A CN 201810385327 A CN201810385327 A CN 201810385327A CN 108340139 A CN108340139 A CN 108340139A
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- China
- Prior art keywords
- hydraulic cylinder
- driving device
- cylinder
- positioning seat
- cylinder cap
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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
- B23P19/001—Article feeders for assembling machines
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
Abstract
The invention discloses a kind of tight devices of hydraulic cylinder cylinder cap automatic rotary, it include mounting base, it is set to the hydraulic cylinder positioning seat and retractable driving device in mounting base and for L-shaped structure, the upright guide rail and lifting drive being set in mounting base, and screws driving device and cylinder cap collet；Hydraulic cylinder positioning seat vertical portion is connected to its horizontal component outer end, and retractable driving device is located at the inside of cylinder pressure positioning seat and its output shaft is towards hydraulic cylinder positioning seat；Sliding is provided with sliding block on upright guide rail, sliding seat is fixedly connected on sliding block, sliding seat is fixedly connected with the elevating lever of lifting drive, it screws driving device to be fixed on sliding seat, cylinder cap collet, which is fixedly connected on, to be screwed on driving device output shaft directed downwardly and positioned at the surface of hydraulic cylinder positioning seat.The present invention is automatically positioned hydraulic cylinder, machinery tightens cylinder cap, reduces the labor intensity of worker, ensure that product quality.
Description
Technical field
The present invention relates to hydraulic cylinder assembling field, specifically a kind of tight device of hydraulic cylinder cylinder cap automatic rotary.
Background technology
Currently, the cylinder cap of hydraulic cylinder is largely connected through a screw thread with cylinder body, worker is necessary to ensure that twisting for screw thread when assembling
On the one hand clamp force square tightens that screw thread labor intensity is big, and working efficiency is low for large batch of assembling work repeatedly；On the other hand
Hand assembled screw-down torque is not easy to control, each hydraulic cylinder cylinder cap to tighten degree inconsistent, be unfavorable for ensureing product quality.
Invention content
The technical problem to be solved in the present invention is to provide a kind of tight device of hydraulic cylinder cylinder cap automatic rotary, automatic positioning, machineries
It tightens, reduces the labor intensity of worker, ensure that product quality.
The technical scheme is that：
A kind of tight device of hydraulic cylinder cylinder cap automatic rotary, includes mounting base, is set to the liquid in mounting base and for L-shaped structure
Cylinder pressure positioning seat and retractable driving device, the upright guide rail and lifting drive being set in mounting base, and screw driving
Device and cylinder cap collet；The hydraulic cylinder positioning seat vertical portion is connected to its horizontal component outer end, retractable driving device position
In the inside of cylinder pressure positioning seat and its output shaft towards hydraulic cylinder positioning seat；Sliding is provided with sliding block on the upright guide rail,
Sliding seat is fixedly connected on the sliding block, the sliding seat is fixedly connected with the elevating lever of lifting drive, described
The driving device that screws be fixed on sliding seat, the cylinder cap collet, which is fixedly connected on, screws driving device output shaft directed downwardly
Surface upper and positioned at hydraulic cylinder positioning seat.
The tight device of hydraulic cylinder cylinder cap automatic rotary further includes having the rotating driving device being fixedly installed in mounting base
With the turntable being connected on rotating driving device output shaft, there are two hydraulic cylinder positioning seats for setting on the upper surface of the turntable
With flexible positioning seat, there are two retractable driving devices for setting on the flexible positioning seat, and two hydraulic cylinder positioning seats are along turntable
The output shaft of radial symmetric, described two retractable driving devices is respectively facing corresponding hydraulic cylinder positioning seat.
It is fixed with clamping and positioning block, the inside of clamping and positioning block on the medial surface of the hydraulic cylinder positioning seat vertical portion
Arc groove is offered on face, the output shaft end of the retractable driving device is provided with grip gasket.
The cylinder cap collet is inverted U-shaped structure, and horizontal component and the output shaft for screwing driving device, which are fixed, to be connected
It connects, and is provided with downwardly projecting locating convex block on horizontal component.
It is provided in the mounting base and immediately below upright guide rail and holds out against driving device, described holds out against driving
Taper thimble on device output shaft is both provided with mating with taper thimble on described two hydraulic cylinder positioning seats towards turntable
Location hole.
Mounting platform is provided in the mounting base, the rotating driving device is fixed in mounting base and upward
Output shaft is fixedly connected across mounting platform with turntable.
The retractable driving device selects telescopic cylinder, the lifting drive to select with driving device is held out against
Lifting motor, it is described to screw driving device and rotating driving device selects rotary drive motor.
Advantages of the present invention：
The present invention carries out the positioning of cylinder body using hydraulic cylinder positioning seat and retractable driving device cooperation, and uses and screw driving
Device drives cylinder cap to carry out tightening operation, reduces the labor intensity of worker, ensure that product quality；The present invention is additionally provided with turntable
Structure is convenient for the loading and unloading of cylinder body, further improves the working efficiency that cylinder cap is tightened with cylinder body；The present invention, which is provided with, holds out against drive
Dynamic device positions turntable, ensure that in rundown process, the stability of turntable ensure that the accuracy of screwed in place.
Description of the drawings
Fig. 1 is the stereogram of the present invention.
Fig. 2 is the portions the A enlarged drawing of Fig. 1.
Fig. 3 is the front view of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
See Fig. 1-Fig. 3, a kind of tight device of hydraulic cylinder cylinder cap automatic rotary includes mounting base 1, is set in mounting base 1
Mounting platform 2, the rotating driving device 3 being fixed in mounting base 1, upward output axis connection turns with rotating driving device 3
Disk 4 is set to the hydraulic cylinder positioning seat 5 and a flexible positioning seat 6 of two L-shaped structures on turntable 4, is fixed on flexible positioning
Seat 6 on two retractable driving devices 7, the upright guide rail 8 being set in mounting base 1, lifting drive 9 and hold out against driving dress
10 are set, and screws driving device 11 and cylinder cap collet 12；
Rotating driving device 3, which is fixed on output shaft in mounting base 1 and upward and is fixed with turntable 4 across mounting platform 2, to be connected
It connects；Two hydraulic cylinder positioning seats 5 are connected to its horizontal component along 4 radial symmetric of turntable, two 5 vertical portions of hydraulic cylinder positioning seat
Outer end, two retractable driving devices 7 are respectively positioned on the inside of corresponding cylinder pressure positioning seat 5 and its output shaft is fixed towards corresponding hydraulic cylinder
Position seat 5, is respectively and fixedly provided with clamping and positioning block 13 on the medial surface of each 5 vertical portion of hydraulic cylinder positioning seat, clamping and positioning block 13
Arc groove is offered on medial surface, the output shaft end of each retractable driving device 7, which is both provided with towards corresponding cylinder pressure, to be positioned
The grip gasket 14 of seat 5；
Sliding is provided with sliding block 15 on upright guide rail 8, and sliding seat 16, sliding seat 16 and lifting are fixedly connected on sliding block 15
The elevating lever of driving device 9 is fixedly connected, and is screwed driving device 11 and is fixed on sliding seat 16, and cylinder cap collet 12 is inverted U
Shape structure, 12 horizontal component of cylinder cap collet, which is fixedly connected on, to be screwed on 11 output shaft directed downwardly of driving device and is located inside hydraulic pressure
The surface of cylinder positioning seat 5, and downwardly projecting locating convex block 17 is provided on the horizontal component of cylinder cap collet 12, screw cylinder cap
When 02, the locating convex block 17 of cylinder cap collet 12 is connect with the groove on 02 top of cylinder cap, and locating convex block 17 is axial stand with groove
Structure, i.e. locating convex block 17 select spline or polygonized structure；
It is provided in mounting base 1 and positioned at the underface of upright guide rail 8 and holds out against driving device 10, it is defeated to hold out against driving device 10
Taper thimble on shaft is both provided with the location hole mating with taper thimble towards turntable 4 on two hydraulic cylinder positioning seats 5.
Wherein, it above-mentioned retractable driving device 7 and holds out against driving device 10 and selects telescopic cylinder, lifting drive 9
Lifting motor is selected, driving device 11 is screwed and rotating driving device 3 selects rotary drive motor.
The operation principle of the present invention：
Cylinder body 01 is put into the hydraulic cylinder positioning seat 5 at loading and unloading station by worker in loading and unloading station, telescopic drive dress
The automatic clamping cylinder body 01 of 7 stretchings is set, cylinder cap 02 is placed on cylinder body 01 by worker later, and then turntable is in rotating driving device 3
It drives 180 ° of entrance of lower rotation to tighten station, holds out against the stretching of driving device 10 and taper thimble is driven to head into corresponding hydraulic cylinder positioning seat
In 5 location hole, cylinder cap collet 12 moves down under the drive of lifting drive 9 along upright guide rail 8, after movement in place,
It screws driving device 11 to start to rotate after torque reaches by the cylinder cap 02 determined on torque mode drive cylinder cap collet 12, lifting is driven
Dynamic device 9 drives cylinder cap collet 12 and screws driving device 11 and moves up, and completes the torque tightening operation of cylinder cap 02, works as worker
After the clamping that loading and unloading station completes another cylinder body 01 and cylinder cap 02,10 shrinkage band mantle shape thimble of driving device is held out against from liquid
It is removed in the location hole of cylinder pressure positioning seat 5, the hydraulic cylinder for assembling completion rotates 180 ° of arrival loading and unloading works under the drive of turntable 4
Position, worker remove the assembling work that the hydraulic cylinder workpiece assembled so far completes hydraulic cylinder.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of tight device of hydraulic cylinder cylinder cap automatic rotary, it is characterised in that：Include mounting base, is set in mounting base and is L
The hydraulic cylinder positioning seat and retractable driving device of shape structure, the upright guide rail and lifting drive being set in mounting base, with
And screw driving device and cylinder cap collet；The hydraulic cylinder positioning seat vertical portion is connected to its horizontal component outer end, stretches
Driving device is located at the inside of cylinder pressure positioning seat and its output shaft is towards hydraulic cylinder positioning seat；Sliding is set on the upright guide rail
It is equipped with sliding block, is fixedly connected with sliding seat on the sliding block, the elevating lever of the sliding seat and lifting drive is fixed
Connection, the driving device that screws are fixed on sliding seat, and the cylinder cap collet, which is fixedly connected on, screws driving device court
Under output shaft on and positioned at hydraulic cylinder positioning seat surface.
2. a kind of tight device of hydraulic cylinder cylinder cap automatic rotary according to claim 1, it is characterised in that：The hydraulic cylinder
It further includes having the rotating driving device being fixedly installed in mounting base and to be connected to rotating driving device defeated to cover automatic winding device
Turntable on shaft, there are two hydraulic cylinder positioning seat and flexible positioning seats for setting on the upper surface of the turntable, and described stretches
There are two retractable driving devices, two hydraulic cylinder positioning seats to be stretched along turntable radial symmetric, described two for setting on contracting positioning seat
The output shaft of contracting driving device is respectively facing corresponding hydraulic cylinder positioning seat.
3. a kind of tight device of hydraulic cylinder cylinder cap automatic rotary according to claim 1, it is characterised in that：The hydraulic cylinder is fixed
It is fixed with clamping and positioning block on the medial surface of position seat vertical portion, arc groove, institute are offered on the medial surface of clamping and positioning block
The output shaft end for the retractable driving device stated is provided with grip gasket.
4. a kind of tight device of hydraulic cylinder cylinder cap automatic rotary according to claim 1, it is characterised in that：The cylinder cap collet
For inverted U-shaped structure, horizontal component is fixedly connected with the output shaft for screwing driving device, and be provided on horizontal component to
The locating convex block of lower protrusion.
5. a kind of tight device of hydraulic cylinder cylinder cap automatic rotary according to claim 2, it is characterised in that：In the mounting base
And be provided with immediately below upright guide rail and hold out against driving device, the taper thimble held out against on driving device output shaft
Towards turntable, the location hole mating with taper thimble is both provided on described two hydraulic cylinder positioning seats.
6. a kind of tight device of hydraulic cylinder cylinder cap automatic rotary according to claim 2, it is characterised in that：In the mounting base
It is provided with mounting platform, the rotating driving device is fixed on output shaft in mounting base and upward across mounting platform and turns
Disk is fixedly connected.
7. a kind of tight device of hydraulic cylinder cylinder cap automatic rotary according to claim 5, it is characterised in that：The telescopic drive
Device selects telescopic cylinder, the lifting drive to select lifting motor with driving device is held out against, and described screws drive
Dynamic device and rotating driving device select rotary drive motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810385327.3A CN108340139A (en) | 2018-04-26 | 2018-04-26 | A kind of tight device of hydraulic cylinder cylinder cap automatic rotary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810385327.3A CN108340139A (en) | 2018-04-26 | 2018-04-26 | A kind of tight device of hydraulic cylinder cylinder cap automatic rotary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108340139A true CN108340139A (en) | 2018-07-31 |
Family
ID=62956078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810385327.3A Pending CN108340139A (en) | 2018-04-26 | 2018-04-26 | A kind of tight device of hydraulic cylinder cylinder cap automatic rotary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108340139A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894852A (en) * | 2019-03-29 | 2019-06-18 | 武汉科技大学 | A kind of hydraulic cylinder Earrings assembly device |
| CN110216438A (en) * | 2019-07-12 | 2019-09-10 | 蚌埠液力机械有限公司 | A kind of automatic assembly equipment of tilting oil cylinder of fork piston seal |
| CN112091890A (en) * | 2020-09-30 | 2020-12-18 | 蚌埠液力机械有限公司 | Automatic device of screwing up of hydraulic cylinder uide bushing |
| CN112140032A (en) * | 2020-10-12 | 2020-12-29 | 广州市泰立机电设备有限公司 | Movable edge clamping device for circuit board inserting frame |
| CN113001162A (en) * | 2021-03-19 | 2021-06-22 | 重庆江陆激光科技有限公司 | Large-scale hydro-cylinder equipment |
| 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 |
| CN114434132A (en) * | 2021-08-26 | 2022-05-06 | 安徽盛威达自动化科技有限公司 | Instrument cover ring installation equipment and installation method |
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| CN202224914U (en) * | 2011-09-23 | 2012-05-23 | 三一重工股份有限公司 | Cylinder assembly machine |
| KR20130015848A (en) * | 2011-08-05 | 2013-02-14 | 한전케이피에스 주식회사 | Axial fan variable pitch blade shaft disjointing and assembly apparatus |
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| CN105598829A (en) * | 2015-12-28 | 2016-05-25 | 宁波顺兴机械制造有限公司 | Multi-station angle changeable moving-out template capable of achieving positioning and locking of die spotting machine |
| CN205819734U (en) * | 2016-07-02 | 2016-12-21 | 温州先临左岸工业设计有限公司 | A kind of package packing machine rotating disk mechanism |
| CN107737980A (en) * | 2017-09-26 | 2018-02-27 | 佛山市南海区广工大数控装备协同创新研究院 | A kind of workpiece automatic chamfering equipment and control method |
| CN208214722U (en) * | 2018-04-26 | 2018-12-11 | 蚌埠液力机械有限公司 | A kind of automatic winding device of hydraulic cylinder cylinder cap |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102006037686B3 (en) * | 2006-08-11 | 2007-11-22 | Bernd-Georg Pietras | Sleeve screwing machine for screwing threaded sleeve on pipe, has sleeve screwing drive, which is connected with two parallel vertical pendulum supports in connection with swinging levers of torsion swing |
| KR20130015848A (en) * | 2011-08-05 | 2013-02-14 | 한전케이피에스 주식회사 | Axial fan variable pitch blade shaft disjointing and assembly apparatus |
| CN202224914U (en) * | 2011-09-23 | 2012-05-23 | 三一重工股份有限公司 | Cylinder assembly machine |
| CN104889733A (en) * | 2015-06-30 | 2015-09-09 | 长治清华机械厂 | Vertical cylinder assembling machine |
| CN105499966A (en) * | 2015-11-10 | 2016-04-20 | 宁波市鄞州通力液压电器厂 | Mechanism for continuously press-fitting magnetic yokes of electromagnets on bottom plates |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894852A (en) * | 2019-03-29 | 2019-06-18 | 武汉科技大学 | A kind of hydraulic cylinder Earrings assembly device |
| CN110216438A (en) * | 2019-07-12 | 2019-09-10 | 蚌埠液力机械有限公司 | A kind of automatic assembly equipment of tilting oil cylinder of fork piston seal |
| CN110216438B (en) * | 2019-07-12 | 2024-03-19 | 蚌埠液力机械有限公司 | Automatic assembly equipment for fork truck inclined oil cylinder piston sealing element |
| CN112091890A (en) * | 2020-09-30 | 2020-12-18 | 蚌埠液力机械有限公司 | Automatic device of screwing up of hydraulic cylinder uide bushing |
| CN112140032A (en) * | 2020-10-12 | 2020-12-29 | 广州市泰立机电设备有限公司 | Movable edge clamping device for circuit board inserting frame |
| CN112140032B (en) * | 2020-10-12 | 2024-04-02 | 广东恒泰立华智能装备制造有限公司 | Movable edge clamping device of circuit board inserting frame |
| CN113001162A (en) * | 2021-03-19 | 2021-06-22 | 重庆江陆激光科技有限公司 | Large-scale hydro-cylinder equipment |
| 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 |
| CN114434132A (en) * | 2021-08-26 | 2022-05-06 | 安徽盛威达自动化科技有限公司 | Instrument cover ring installation equipment and installation method |
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