CN207171436U - A kind of high-power press - Google Patents
A kind of high-power press Download PDFInfo
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- CN207171436U CN207171436U CN201721176627.8U CN201721176627U CN207171436U CN 207171436 U CN207171436 U CN 207171436U CN 201721176627 U CN201721176627 U CN 201721176627U CN 207171436 U CN207171436 U CN 207171436U
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- support beam
- jack
- support
- positioning
- power press
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Abstract
Jack field is the utility model is related to, specifically discloses a kind of high-power press.The high-power press includes two support beams that are parallel and being spaced apart, and the bottom releasable connection of the support beam has base, and the top of the support beam is provided with the back timber for being used for connecting two support beams；Described support beam is provided with some positioning holes being distributed along its length；Also include positioning beam and pressue device, the both ends of the positioning beam pass through positioning hole and support beam releasable connection；Described pressue device includes being arranged on the guide beam that is slidably connected between two support beams and with support beam, and guide beam is provided with jack, and the bottom of the jack is connected with guide beam, and telescopic end is towards back timber side；Jack is provided with hydraulic cavities and the pressure gauge for connecting hydraulic cavities.Above-described high-power press, sets pressure gauge on jack, and for monitoring moulding pressure value and pressing speed in real time, effectively ensuring to assemble to be smoothed out, and improve the qualification rate of product.
Description
Technical field
It the utility model is related to jack field, and in particular to a kind of high-power press.
Background technology
Press is a kind of equipment assembled for industrial goods pressure forming or support industry product, and generally use hydraulic jack is made
For power.Press assembles the use in field in industrial goods, greatly reduces the labor intensity of industrial goods assembling field worker, improves
Operating efficiency.But press in the market, not only volume is excessive, complicated, and operating space is small, the behaviour of worker is not easy to
Make；And the moulding pressure of press can not accurately be known.During pressurization, once the excessive or pressing speed that pressurizes is too fast, that is, there is damage
The risk of parts to be assembled, have a strong impact on the qualification rate of product.
The purpose of this utility model is for above-mentioned technical problem of the prior art, there is provided a kind of simple in construction, behaviour
Facilitate, and the press that the moulding pressure of jack can be controlled accurately.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of high-power press, and pressure gauge is set on jack,
For monitoring moulding pressure value and pressing speed in real time, effectively ensuring to assemble to be smoothed out, and improve the qualification rate of product.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is provided is as follows：A kind of high-power press, it is special
Sign is：Including two support beams that are parallel and being spaced apart, the bottom releasable connection of the support beam has base, the support
The top of beam is provided with the back timber for being used for connecting two support beams；Described support beam be provided with it is some be distributed along its length determine
Position hole；Also include positioning beam, the both ends of the positioning beam pass through positioning hole and support beam releasable connection；Also include pressue device,
Described pressue device includes being arranged on the guide beam being slidably connected between two support beams and with support beam, described guide beam
Jack is provided with, the bottom of the jack is connected with guide beam, and telescopic end is towards back timber side；Set on described jack
There are hydraulic cavities and connect the pressure gauge of hydraulic cavities；Described pressue device also includes some back-moving springs, described back-moving spring
Relative to the symmetrical distribution of jack.
Described support beam is provided with some positioning holes being distributed along its length；Also include positioning beam, the positioning beam
Both ends pass through positioning hole and support beam releasable connection；According to the size of specific parts to be assembled, reasonable selection positioning beam
Setting height(from bottom), the space of abundance is reserved for assembly manipulation.Also include pressue device, described pressue device includes guide beam, institute
The guide beam stated is provided with jack, and the bottom of the jack is connected with guide beam, and telescopic end is towards back timber side.Carry out
During assembly manipulation, hole type parts to be assembled are placed in positioning beam, and axial workpiece contacts with guide beam.When jack pressurizes,
Telescopic end extends, because the back timber contacted with telescopic section is fixed setting, so the anti-guide beam that pushes away of jack is to positioning beam one end
Motion, and then axial workpiece and hole type parts relative motion are promoted, complete assembly manipulation.Described jack is provided with hydraulic cavities
With the pressure gauge for connecting hydraulic cavities, the pressure of jack hydraulic intracavitary is transferred directly to pressure gauge, and personnel easy to operation implement prison
The situation of change of pressure control force value and pressure.Described pressue device also includes some back-moving springs, and described back-moving spring is relative
In the symmetrical distribution of jack.Back-moving spring extends accumulation of energy when jack pressurizes, and is replied in jack pressure release, assists
Jack completes pressure discharge operations.
Compared with prior art, the structure of such scheme is simple, and the operating space of operating personnel is sufficient, easy to operate, and
And the progress of assembling can intuitively embody, control of the personnel easy to operation to assembling progress.In addition, the setting of pressure gauge can be in real time
The moulding pressure of jack is monitored, personnel easy to operation monitor moulding pressure value and pressing speed, effectively ensure to assemble in real time
It must be smoothed out, improve the qualification rate of product.
Preferably, the bottom of the guide beam is provided with the push rod extended downwardly parallel to support beam, described positioning beam
It is provided with along support beam length direction and runs through whole support beam and fitting recess corresponding with push rod.In assembling, by hole type parts
It is placed in positioning beam, and hole is alignd with fitting recess；Part is placed on above hole type parts in axle and corresponding axle aligns with hole.
Jack pressurizes, and driving guide beam moves downward along support beam, and the push rod on guide beam also synchronously moves downward, and drives
Axial workpiece moves to hole type parts, is gradually completing assembly manipulation.
Preferably, being additionally provided with two blocks of parallels in described support beam, it is arranged at intervals and at two pieces between described parallels
Assembly space corresponding with fitting recess is formed between parallels.Spacing distance between the thickness of parallels and two blocks of parallels can basis
Actual condition flexibly selects, and can preferably adapt to the assembling needs of different parts.Especially for baroque parts,
Can flexible regioselective face.In addition, during assembling, due to the pressure effect to be installed to replace the spare parts, with to be assembled zero
The surface of part contact can wear, or even plastic deformation, the setting of parallels, can not only play protection positioning to a certain extent
Beam action, moreover it is possible to be convenient for changing, it is ensured that surface roughness and planarity requirements with feature contacts to be assembled, improve assembling essence
Degree.
Preferably, described base includes two bottom girders be arrangeding in parallel and the centre being distributed with bottom girder into I-shaped
Beam, the press resistance to overturning of I-shaped base are fine.
Preferably, described bottom girder is made up of 90 ° of angle steel.
Preferably, described support beam and positioning beam is made by channel-section steel.Channel-section steel is before each mechanical property is ensured
Put, total quality is lighter, is easy to the movement of equipment.
Preferably, the both ends of the guide beam are connection end, it is arranged in parallel that described connection end is provided with two panels
Banking stop, link slot is formed between the banking stop described in two panels, the inner side of each banking stop is provided with least two groups of rollers；Institute
The support beam stated is provided with chute corresponding with roller, and described guide beam is slidably connected by roller and chute with support beam.
Because reason, the jack such as the assembly precision between each parts of press itself and the deformation during press use are led in driving
During being moved up and down to beam, power that guide beam is subject to is likely to off-center.In the case, guide beam is in relative branch
, can be by Moment during supportting beam slip, and then have the tendency of to rotate around trunnion axis.Now, guide beam and support beam
Between frictional force can rapidly increase, or even can it is stuck, have a strong impact on the work of press.The effect of roller and chute, is directed to
Sliding friction between beam and support beam is transformed into rolling friction, greatly reduce between roller and chute friction and it is stuck
Risk, greatly improve the operating efficiency of press.
Brief description of the drawings
Fig. 1 is the structural representation of the high-power press of the present embodiment；
Fig. 2 is the structural representation of jack in the high-power press of the present embodiment；
Fig. 3 is the structural representation of guide beam in the high-power press of the present embodiment.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Embodiment
A kind of as shown in figure 1, high-power press, it is characterised in that：Including two support beams 1 that are parallel and being spaced apart,
The bottom releasable connection of the support beam 1 has a base, described base include two bottom girders 51 be arrangeding in parallel and with bottom girder 51
It is fine into the intermediate beam 52 of I-shaped distribution, the press resistance to overturning of I-shaped base.The top of the support beam 1 is set
There is the back timber 2 for connecting two support beams 1.Described support beam 1 is provided with some positioning holes 12 being distributed along its length.
Also include positioning beam 6, the both ends of the positioning beam 6 pass through positioning hole 12 and the releasable connection of support beam 1.According to specific to be assembled zero
The size of part, the setting height(from bottom) of reasonable selection positioning beam 6, sufficient space is reserved for assembly manipulation.
As shown in figure 1, also include pressue device, described pressue device include being arranged between two support beams 1 and with
The guide beam 4 that support beam 1 is slidably connected, described guide beam 4 are provided with jack 3, the bottom of the jack 3 and guide beam
4 connections, telescopic end 33 is towards the side of back timber 2.When carrying out assembly manipulation, hole type parts to be assembled are placed in positioning beam 6,
Axial workpiece contacts with guide beam 4.When jack 3 pressurizes, telescopic end 33 extends, because the back timber 2 contacted with telescopic section is solid
It is fixed to set, so the anti-guide beam 4 that pushes away of jack 3 is to the end motion of positioning beam 6 one, and then promote axial workpiece and hole type parts relative
Motion, complete assembly manipulation.As shown in Fig. 2 described jack 3 is provided with hydraulic cavities 34 and the pressure gauge for connecting hydraulic cavities 34
32.Pressure in the hydraulic cavities 34 of jack 3 is transferred directly to pressure gauge 32, personnel's implementing monitoring pressure value and pressure easy to operation
Situation of change.Described pressue device also includes some back-moving springs 31, and described back-moving spring 31 is left relative to jack 3
It is right symmetrical.
Compared with prior art, the structure of such scheme is simple, and the operating space of operating personnel is sufficient, easy to operate, and
And the progress of assembling can intuitively embody, control of the personnel easy to operation to assembling progress.In addition, the setting of pressure gauge 32 can be real
When monitor the moulding pressure of jack 3, personnel easy to operation monitor moulding pressure value and pressing speed, effectively ensure to fill in real time
With must be smoothed out, the qualification rate of product is improved.
Further, as shown in figure 1, the bottom of the guide beam 4 is provided with the push rod extended downwardly parallel to support beam 1
13, described positioning beam 6 be provided with along the length direction of support beam 1 through whole support beam 1 and with 13 corresponding fitting recess of push rod
61.In assembling, hole type parts are placed in positioning beam 6, and hole is alignd with fitting recess 61；Part is placed on hole class zero in axle
Above part and corresponding axle aligns with hole.Jack 3 pressurizes, and driving guide beam 4 moves downward along support beam 1, positioned at guide beam 4
On push rod 13 also synchronously move downward, and drive axial workpiece to be moved to hole type parts, be gradually completing assembly manipulation.
As shown in figure 1, being additionally provided with two blocks of parallels 62 in described support beam 1, it is arranged at intervals simultaneously between described parallels 62
Assembly space 63 corresponding with fitting recess 61 is formed between two blocks of parallels 62.Between the thickness of parallels 62 and two blocks of parallels 62
Spacing distance can flexibly select according to actual condition, can preferably adapt to the assembling needs of different parts.Especially for
Baroque parts, can flexible regioselective face.In addition, during assembling, due to the pressure to be installed to replace the spare parts
Power acts on, and can be worn with the surface of feature contacts to be assembled, or even plastic deformation, and the setting of parallels 62 can not only be one
Determine to play a part of in degree to protect positioning beam 6, moreover it is possible to be convenient for changing, it is ensured that with the surface roughnesses of feature contacts to be assembled and
Planarity requirements, improve assembly precision.
Further, as shown in figure 3, the both ends of the guide beam 4 are connection end, described connection end is provided with two panels phase
The banking stop 42 mutually be arrangeding in parallel, link slot, the inner side of each banking stop 42 are formed between the banking stop 42 described in two panels
Provided with least two groups of rollers 41.Described support beam 1 is provided with chute 11 corresponding with roller 41, and described guide beam 4 passes through
Roller 41 and chute 11 are slidably connected with support beam 1.Because the assembly precision between each parts of press itself and press use
During the reason such as deformation, during driving guide beam 4 moves up and down, the power that guide beam 4 is subject to is likely to jack 3
Can be off-center.In the case, guide beam 4, can be by Moment, Jin Eryou during relative support beam 1 slides
The tendency rotated around trunnion axis.Now, the frictional force between guide beam 4 and support beam 1 can rapidly increase, or even can be stuck, sternly
Ghost image rings the work of press.The effect of roller 41 and chute 11, the sliding friction being directed between beam 4 and support beam 1 are transformed into
Rolling friction, the friction between roller 41 and chute 11 and stuck risk are greatly reduced, greatly improve the work effect of press
Rate.
Above-described high-power press, sets pressure gauge on jack, for monitoring moulding pressure value in real time and adding
Speed is pressed, effectively ensuring to assemble to be smoothed out, and improve the qualification rate of product.
In a word, preferred embodiment of the present utility model is the foregoing is only, it is all not to limit the utility model
Made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in this practicality
Within new protection domain.
Claims (7)
- A kind of 1. high-power press, it is characterised in that：Including two support beams that are parallel and being spaced apart（1）, the support beam （1）Bottom releasable connection have base, the support beam（1）Top be provided be used for connect two support beams（1）Back timber （2）；Described support beam（1）It is provided with some positioning holes being distributed along its length（12）；Also include positioning beam（6）, it is described Positioning beam（6）Both ends pass through positioning hole（12）With support beam（1）Releasable connection；Also include pressue device, described pressurization dress Put including being arranged on two support beams（1）Between and and support beam（1）The guide beam being slidably connected（4）, described guide beam（4） It is provided with jack（3）, the jack（3）Bottom and guide beam（4）Connection, telescopic end（33）Towards back timber（2）Side； Described jack（3）It is provided with hydraulic cavities（34）With connect hydraulic cavities（34）Pressure gauge（32）；Described pressue device is also Including some back-moving springs（31）, described back-moving spring（31）Relative to jack（3）Symmetrical distribution.
- 2. high-power press according to claim 1, it is characterised in that：The guide beam（4）Bottom be provided with parallel to Support beam（1）The push rod extended downwardly（13）, described positioning beam（6）It is provided with along support beam（1）Length direction is through whole Support beam（1）And and push rod（13）Corresponding fitting recess（61）.
- 3. high-power press according to claim 2, it is characterised in that：Described support beam（1）On be additionally provided with two pieces of pads Iron（62）, described parallels（62）Between be arranged at intervals and in two blocks of parallels（62）Between formed and fitting recess（61）Corresponding dress With space（63）.
- 4. the high-power press according to any one of claim 1-3, it is characterised in that：Described base, which includes two, puts down The bottom girder that row is set（51）With with bottom girder（51）Into the intermediate beam of I-shaped distribution（52）.
- 5. high-power press according to claim 4, it is characterised in that：Described bottom girder（51）It is made up of 90 ° of angle steel.
- 6. high-power press according to claim 5, it is characterised in that：Described support beam（1）And positioning beam（6）By Channel-section steel is made.
- 7. the high-power press according to any one of claim 1-3,5,6, it is characterised in that：The guide beam（4）'s Both ends are connection end, and described connection end is provided with two panels banking stop arranged in parallel（42）, the banking stop described in two panels （42）Between form link slot, each banking stop（42）Inner side be provided with least two groups of rollers（41）；Described support beam （1）It is provided with and roller（41）Corresponding chute（11）, described guide beam（4）Pass through roller（41）And chute（11）With support Beam（1）It is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721176627.8U CN207171436U (en) | 2017-09-14 | 2017-09-14 | A kind of high-power press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721176627.8U CN207171436U (en) | 2017-09-14 | 2017-09-14 | A kind of high-power press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171436U true CN207171436U (en) | 2018-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721176627.8U Active CN207171436U (en) | 2017-09-14 | 2017-09-14 | A kind of high-power press |
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| CN (1) | CN207171436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352311A (en) * | 2018-09-30 | 2019-02-19 | 北京航星机器制造有限公司 | A kind of superelevation folding height press-loading apparatus |
-
2017
- 2017-09-14 CN CN201721176627.8U patent/CN207171436U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352311A (en) * | 2018-09-30 | 2019-02-19 | 北京航星机器制造有限公司 | A kind of superelevation folding height press-loading apparatus |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Group 22, Yongfu community, Wanghai street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Haiyan Huaxing Technology Co., Ltd Address before: 314317 Yongfu village, Jiaxing City, Jiaxing, Zhejiang Province, Yongfu Village Patentee before: HAIYAN HUAXING MACHINERY CO., LTD. |