CN207449191U - The hinged seat of Position of Hydraulic Cylinder is adjusted in a kind of forcing press - Google Patents
The hinged seat of Position of Hydraulic Cylinder is adjusted in a kind of forcing press Download PDFInfo
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- CN207449191U CN207449191U CN201721579431.3U CN201721579431U CN207449191U CN 207449191 U CN207449191 U CN 207449191U CN 201721579431 U CN201721579431 U CN 201721579431U CN 207449191 U CN207449191 U CN 207449191U
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- Prior art keywords
- hydraulic cylinder
- hinged
- cart
- mobile jib
- forcing press
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- 238000013016 damping Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 17
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
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Abstract
The utility model provides the hinged seat that Position of Hydraulic Cylinder is adjusted in a kind of forcing press, belongs to technical field of operation.It solves existing forcing press and not could be adjusted to the technical problems such as the ability to fulfil assignment for different operating environments.Forcing press includes cart and hydraulic cylinder, this hinged seat is hinged on cart, hinged seat is in " Y " font, including mobile jib and two struts, one end of mobile jib is hinged on cart, and the driving structure that mobile jib can be driven to swing up and down and positioned is equipped between cart and mobile jib, and two struts are fixed on the other end of mobile jib, the end of two struts is hinged with the motion bar of energy swing, and hydraulic cylinder is located between two struts and the end of hydraulic cylinder and two motion bars is fixed.The utility model has the advantages that the job position of energy flexible modulation hydraulic cylinder.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of forcing press, particularly adjusts hydraulic pressure in a kind of forcing press
The hinged seat of cylinder position.
Background technology
Forcing press is to process the products such as metal, plastics, rubber or the installation for axis pin etc. using hydrostatic pressure
Machinery.Current forcing press is integrally fixed at fixed position, such as a kind of movable type press machine disclosed in Chinese patent literature
【Authorization Notice No. CN105382111B】, such forcing press is all mounted in the fixed position of workshop, to be immovable, leads
Cause its mobility poor；To solve the above-mentioned problems, Chinese patent also discloses a kind of removable hydraulic press【Application publication number
CN104890281A】, by realizing the movement of forcing press in floor installation universal wheel, but the forcing press in the patent is the bottom of at
Seat on be it is fixed, can not adjusting position, running into the limited nothing in the case of needing flexible modulation Position of Hydraulic Cylinder to working space
Method is applicable in, for example, by between oversize vehicle bogie and vehicle frame axis pin eject situations such as, which obviously can not be grasped
Make；From the foregoing, it will be observed that existing forcing press is dumb in the presence of movement, and since the position of hydraulic cylinder is fixed, not for different works
Industry environment could be adjusted to the ability to fulfil assignment.
The content of the invention
The purpose of this utility model is that there are the above problems for existing technology, it is proposed that adjusts liquid in a kind of forcing press
The technical issues of hinged seat of cylinder pressure position, the utility model solves is the job position of energy flexible modulation hydraulic cylinder.
The purpose of this utility model can be realized by following technical proposal：
The hinged seat of Position of Hydraulic Cylinder is adjusted in a kind of forcing press, forcing press includes cart and hydraulic cylinder, this hinged seat hinge
It is connected on cart, which is characterized in that the hinged seat is in " Y " font, and including mobile jib and two struts, one end of the mobile jib is cut with scissors
It is connected on cart, the driving structure that mobile jib can be driven to swing up and down and positioned, two institutes is equipped between the cart and mobile jib
The other end that strut is fixed on mobile jib is stated, the end of two struts is hinged with the motion bar of energy swing, the liquid
Cylinder pressure is located between two struts and the end of hydraulic cylinder and two motion bars is fixed.
Top pressure seat is fixed between two motion bars, and drive top pressure is realized with respect to the swing of strut by motion bar
Seat swing so that the swing of top pressure seat is more stable, while can top pressure seat swing is more stable determines by 2 points
Position, it is more stable in operation so as to fulfill forcing press.
In the hinged seat that Position of Hydraulic Cylinder is adjusted in above-mentioned forcing press, pass through damping between the motion bar and strut
Bearing hinge connection.Top pressure seat can be located in required angle by damping bearing in swing top pressure seat, so as to quick
Top pressure seat is located in required operating angle, promotes operating efficiency.
In the hinged seat that Position of Hydraulic Cylinder is adjusted in above-mentioned forcing press, one end that the motion bar is connected with strut is opened
There are at least two mounting holes, at least two mounting holes are distributed along the length direction of motion bar, and the damping bearing is fixed
In a wherein mounting hole.By setting multiple mounting holes that can adjust the installation site of top pressure seat and motion bar, also
The terrain clearance of top pressure seat can be adjusted, so as to adjust the height of top pressure seat, adherence pressure according to the occasion of practical application
The scope of application of machine.
In the hinged seat that Position of Hydraulic Cylinder is adjusted in above-mentioned forcing press, the driving structure includes sliding block and pull rod,
The sliding block can be slided along the front-rear direction of cart, and the sliding block is located at the surface of mobile jib, and one end of the pull rod is hinged
On sliding block, the other end of the pull rod is fixed with mobile jib to be hinged with one end of strut.Sliding block is drawn when being moved to the front of cart
Bar can be with mobile jib to lower swing, so that hinged seat declines；Rear from sliding block to cart move when pull rod can be with mobile jib
It is swung up, so that hinged seat rises；The position of mobile jib is fixed after sliding block positioning, also just positions hinged seat.
In the hinged seat that Position of Hydraulic Cylinder is adjusted in above-mentioned forcing press, rotated on the cart positioned at the top of mobile jib
Adjusting screw is connected with, the screw that adjusts arranges that the sliding block, which is screwed onto, to be adjusted on screw, institute along the front-rear direction of cart
It states the one end of adjusting screw away from hinged seat and is fixed with crank.By crank rotate forward or overturn drive adjust screw rotating come
Realize the control to the movement of sliding block front-rear direction, it is easy to operate；It is spirally connected with auto-lock function, therefore when not rotating adjusting screw
Sliding block will not move, therefore can position hinged seat.
Compared with prior art, the hinged seat of Position of Hydraulic Cylinder is adjusted in this forcing press has energy flexible modulation hydraulic cylinder
The advantages of job position.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this forcing press.
Fig. 2 is the side structure schematic view of this forcing press.
Fig. 3 is the dimensional structure diagram of hinged seat, top pressure seat and driving structure assembling.
Fig. 4 is the positive structure diagram of top pressure seat.
In figure, 1, hydraulic cylinder；2nd, cart；21st, frame body；22nd, extension rod；23rd, trailing wheel；24th, front-wheel；3rd, hinged seat；
31st, mobile jib；32nd, strut；33rd, motion bar；331st, mounting hole；34th, bolt；4th, top pressure seat；41st, flange pedestal；411st, lower positioning
Nut；412nd, threaded hole；42nd, column；421st, lower thread segment；422nd, upper thread segment；43rd, upper top pressure bearing；431st, relief hole；
432nd, upper location nut；5th, sliding block；51st, pull rod；52nd, screw is adjusted；53rd, crank.
Specific embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
Embodiment one
As shown in Figures 1 to 4, forcing press includes hydraulic cylinder 1 and cart 2, this hinged seat is hinged on cart 2, on cart 2
Equipped with the driving structure that hinged seat 3 can be driven to swing up and down and position, the forepart of cart 2, hinged seat are stretched out in one end of hinged seat 3
One end of 3 stretching carts 2 is hinged with top pressure seat 4, and opposite 3 swing of hinged seat of 4 energy of top pressure seat simultaneously positions, and hydraulic cylinder 1 is fixed
On top pressure seat 4.
Cart 2 includes frame body 21, is rotatably connected on the trailing wheel 23 at 21 rear portion of frame body and is rotatably connected on frame
The front-wheel 24 of 21 forepart of body, the lower part of frame body 21 have the extension rod 22 forward extended out, and front-wheel 24, which is rotatably connected on, to be prolonged
The outside of 22 end of boom；The diameter of front-wheel 24 is more than the diameter of trailing wheel 23, and the wheel face of front-wheel 24 is cylindrical surface, the width of front-wheel 24
Degree is more than the width of trailing wheel 23.The cart 2 of the structure is in frame-like, and weight is smaller, easy to remove；Simultaneously because 4 He of top pressure seat
Hydraulic cylinder 1 is respectively positioned on the forepart of cart 2, is located at 4 lower section of top pressure seat by 22 front-wheel 24 of extension rod of extension so that cart
2 movement is more stable, also can be more firm in operation.
Top pressure seat 4 includes flange pedestal 41, column 42 and upper top pressure bearing 43, and upper top pressure bearing 43 is located at flange pedestal 41
Top, hydraulic cylinder 1 is fixed on flange pedestal 41, and column 42 has two, and two root posts 42 are located at the two of hydraulic cylinder 1 respectively
Side, the hypomere of column 42 through flange pedestal 41 and with the 41 adjustable connection of flange pedestal, upper top pressure bearing 43 is adjustable to be connected to two
The epimere of root post 42, is provided with relief hole 431 on upper top pressure bearing 43, and the telescopic rod of hydraulic cylinder 1 is towards relief hole 431.
The hypomere of column 42 is provided with lower thread segment 421, is opened on flange pedestal 41 there are two flange hole, the hypomere of column 42 is worn
Cross flange hole, lower thread segment 421 is spirally connected there are two lower location nut 411, two lower location nuts 411 can respectively with flange pedestal
41 upper and lower side against.The epimere of column 42 is provided with thread segment 422, is opened on upper top pressure bearing 43 there are two spliced eye, stood
The epimere of column 42 passes through corresponding spliced eye, and upper thread segment 422 is spirally connected, and there are two upper location nut 432, two upper location nuts
432 can respectively with the upper and lower side of upper top pressure bearing 43 against.It is located at by adjusting two upper location nuts 432 on column 42
Position can realize the adjusting to upper 43 upper-lower position of top pressure bearing；First upper top pressure bearing 43 first can also be disassembled simultaneously,
The object for needing top pressure is first placed into working space, then upper top pressure bearing 43 is loaded onto and adjusted to suitable position and is made
Industry；The working space between upper top pressure bearing 43 and flange pedestal 41 is adjusted according to the occasion of practical application, promotes top pressure seat 4
The scope of application.
The middle part of flange pedestal 41 is provided with threaded hole 412, and the cylinder body of hydraulic cylinder 1 is pierced by lower end and the hydraulic pressure of flange pedestal 41
The cylinder body of cylinder 1 is fixed on by being spirally connected in threaded hole 412, and the axisymmetrical in 42 opposite thread hole 412 of two root posts is set.Hydraulic pressure
The upper surface of the cylinder body of cylinder 1 is flushed with the upper side of flange pedestal 41.
Working space is formed between flange pedestal 41 and upper top pressure bearing 43, will be pushed up by cart 2 when forcing press works
Wedge 4 is transferred to job position, the workpiece of top pressure is needed to be located between flange pedestal 41 and upper top pressure bearing 43 at this time, positioned at upper
The upper top pressure bearing 43 of side provides support, and the telescopic rod of hydraulic cylinder 1 stretches out the upward top pressure bearing 43 in workpiece top that will need top pressure,
Workpiece is ejected from relief hole 431, is fulfiled assignment；Top pressure bearing 43 is subject to upward active force, flange pedestal in operation
41 are subject to downward reaction force, active force and reaction force by being connected to two between flange pedestal 41 and upper top pressure bearing 43
Root post 42 is offset, therefore can guarantee that forcing press is stablized in operation, ensures job safety.
This hinged seat 3 is in " Y " font, and including mobile jib 31 and two struts 32, one end of mobile jib 31 is hinged on cart 2,
Two struts 32 are fixed on the other end of mobile jib 31, and the end of two struts 32 is hinged with by damping bearing can swing
Motion bar 33, top pressure seat 4 is located between two struts 32 and top pressure seat 4 and the end of two motion bars 33 are fixed.It is specific next
It says, is fixed between the both sides of flange pedestal 41 and corresponding motion bar 33 by least two bolts 34.
Motion bar 33 and one end that strut 32 is connected are provided at least two mounting holes 331, at least two mounting holes 331 along
The length direction distribution of motion bar 33, damping bearing are fixed therein in a mounting hole 331.By setting multiple mounting holes
331 can adjust the installation site of top pressure seat 4 and motion bar 33, can also adjust the terrain clearance of top pressure seat 4, so as to
The height of top pressure seat 4, the scope of application of adherence pressure machine are adjusted according to the occasion of practical application.
Driving structure includes sliding block 5 and pull rod 51, and sliding block 5 can be slided along the front-rear direction of cart 2, and sliding block 5 is located at master
The surface of bar 31, one end of pull rod 51 are hinged on sliding block 5, and the other end and the mobile jib 31 of pull rod 51 fix one with strut 32
End is hinged.It is rotatably connected on cart 2 positioned at the top of mobile jib 31 and adjusts screw 52, adjust screw 52 along before and after cart 2
Direction arranges that sliding block 5, which is screwed onto, to be adjusted on screw 52, is adjusted the one end of screw 52 away from hinged seat 3 and is fixed with crank 53.Sliding block
5 to cart 2 front move when pull rod 51 can be with mobile jib 31 to lower swing, so that hinged seat 3 declines；Sliding block 5 is to pushing away
Pull rod 51 can be swung up with mobile jib 31 during the rear movement of vehicle 2, so that hinged seat 3 rises；Mobile jib after sliding block 5 positions
31 position is fixed, and also just positions hinged seat 3.
Top pressure seat 4 is fixed between two motion bars 33, is realized by motion bar 33 with respect to the swing of strut 32
Drive 4 swing of top pressure seat so that the swing of top pressure seat 4 is more stable, while can 4 swing of top pressure seat by 2 points
More stable positioning, it is more stable in operation so as to fulfill forcing press.
It can be mobile flexible by promoting cart 2 that forcing press is moved to operation station during use；Hydraulic cylinder 1 can lead to simultaneously
Hinged seat 3 is crossed to carry out swing and swing up and down the adjusting of two degree of freedom, therefore the operation position of energy flexible modulation hydraulic cylinder 1
It puts, the scope of application of adherence pressure machine so that forcing press can be suitably used for the limited operating environment of working space, such as motor vehicle repair
It is middle to need to stretch into the work that vehicle bottom ejects axis pin, it can be at the scene by the axis pin top of the bogie of car in Mechanical Help
Go out, without vehicle Kai Hui repair shops can be completed；This forcing press also can be suitably used for the work of forcing press in factory simultaneously.
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, and different place is：Driving structure includes
Sliding block and pull rod are fixed with slide on cart along front-rear direction, and sliding block is slidably connected on slide and sliding block is located at mobile jib
Surface, is further fixed on cylinder on cart, and cylinder can push sliding block along certain before and after slide, and one end of pull rod is hinged on sliding block
On, the other end of pull rod is fixed with mobile jib to be hinged with one end of strut.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (5)
1. adjusting the hinged seat of Position of Hydraulic Cylinder in a kind of forcing press, forcing press includes cart and hydraulic cylinder, this hinged seat is hinged
On cart, which is characterized in that the hinged seat is in " Y " font, and including mobile jib and two struts, one end of the mobile jib is hinged
The driving structure that mobile jib can be driven to swing up and down and positioned is equipped on cart, between the cart and mobile jib, described in two
Strut is fixed on the other end of mobile jib, and the end of two struts is hinged with the motion bar of energy swing, the hydraulic pressure
Cylinder is located between two struts and the end of hydraulic cylinder and two motion bars is fixed.
2. the hinged seat of Position of Hydraulic Cylinder is adjusted in forcing press according to claim 1, which is characterized in that the motion bar
It is hinged between strut by damping bearing.
3. the hinged seat of Position of Hydraulic Cylinder is adjusted in forcing press according to claim 2, which is characterized in that the motion bar
The one end being connected with strut is provided at least two mounting holes, length direction point of at least two mounting holes along motion bar
Cloth, the damping bearing are fixed therein in a mounting hole.
4. the hinged seat of Position of Hydraulic Cylinder is adjusted in the forcing press according to claim 1 or 2 or 3, which is characterized in that described
Driving structure includes sliding block and pull rod, and the sliding block can be slided along the front-rear direction of cart, and the sliding block is being located at mobile jib just
Top, one end of the pull rod are hinged on sliding block, and the other end of the pull rod is fixed with mobile jib to be hinged with one end of strut.
5. the hinged seat of Position of Hydraulic Cylinder is adjusted in forcing press according to claim 4, which is characterized in that on the cart
Adjusting screw is rotatably connected to above mobile jib, the screw that adjusts is arranged along the front-rear direction of cart, the sliding block
It is screwed onto and adjusts on screw, the described one end of adjusting screw away from hinged seat is fixed with crank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579431.3U CN207449191U (en) | 2017-11-23 | 2017-11-23 | The hinged seat of Position of Hydraulic Cylinder is adjusted in a kind of forcing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579431.3U CN207449191U (en) | 2017-11-23 | 2017-11-23 | The hinged seat of Position of Hydraulic Cylinder is adjusted in a kind of forcing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207449191U true CN207449191U (en) | 2018-06-05 |
Family
ID=62278263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721579431.3U Expired - Fee Related CN207449191U (en) | 2017-11-23 | 2017-11-23 | The hinged seat of Position of Hydraulic Cylinder is adjusted in a kind of forcing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207449191U (en) |
-
2017
- 2017-11-23 CN CN201721579431.3U patent/CN207449191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314214, No. 1, No. 18, Shilong Road, Cao Qiao street, Jiaxing, Zhejiang, Pinghu Patentee after: Pinghu Tongli Machinery Co., Ltd Address before: 314214, No. 1, No. 18, Shilong Road, Cao Qiao street, Jiaxing, Zhejiang, Pinghu Patentee before: Pinghu Tongli Machine Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20201123 |