CN207373547U - A kind of levelness self-checking device of vulcanizing press - Google Patents
A kind of levelness self-checking device of vulcanizing press Download PDFInfo
- Publication number
- CN207373547U CN207373547U CN201721352334.0U CN201721352334U CN207373547U CN 207373547 U CN207373547 U CN 207373547U CN 201721352334 U CN201721352334 U CN 201721352334U CN 207373547 U CN207373547 U CN 207373547U
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- China
- Prior art keywords
- levelness
- hydraulic cylinder
- self
- mounting plate
- vulcanizing press
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Abstract
The utility model discloses a kind of levelness self-checking devices of vulcanizing press,Its key points of the technical solution are that including body,The electric cabinet and hydraulic station being fixedly connected with body,The body includes pedestal,Upper mounting plate and lower platform,The upper mounting plate is fixed on the top of body frame,The lower platform is movably connected with the base by jacking hydraulic cylinder,The upper surface of the lower platform is fixedly connected with heat block one,The lower surface of the upper mounting plate is equipped with heat block two,Level(l)ing device is equipped between the jacking hydraulic cylinder and pedestal,The level(l)ing device includes the horizontal panel being fixedly connected with jacking hydraulic cylinder bottom,The adjusting hydraulic cylinder being separately fixed at below horizontal panel corner,The hydraulic stem for adjusting hydraulic cylinder is fixedly connected with horizontal panel,The bottom for adjusting hydraulic cylinder is fixedly connected with the surface of pedestal,The levelness self-checking device of the vulcanizing press realizes the high-precision of levelness in vulcanization process,It is easy to operate,It is rational in infrastructure.
Description
Technical field
The utility model is related to mechanical equipments to manufacture and design field, and more particularly to a kind of levelness of vulcanizing press is automatic
Regulating device.
Background technology
Vulcanizing press applies pressure by the clamping of upper and lower die holder to the sulfurizing mould that polymer substance is housed, and reaches conjunction
Pressure limit heat temperature raising is managed, final cooling molds, and completes the sulfidization molding of substance to be processed, during pressurized, heated,
It is required that mold is under pressure and hot environment keeps full and uniform, happening for local excess pressure or overheat is avoided.
Notification number is that the Chinese patent of CN201922524U discloses a kind of large flat sulphur with hydraulic balance device
There are horizontal upper flat plate in change machine, the top that it is included in frame, have horizontal lower tablet below frame, uniformly connect below lower tablet
Have a more main hydraulic cylinders, be connected with respectively between the corner and frame below lower tablet it is left front, left back, right before, it is right after four balances
Hydraulic cylinder, it is diagonal on the enterprising liquid outlets of two balance hydraulic cylinders be connected with hydraulic tube, above-mentioned hydraulic tube point with lower liquid in-out mouth
It is not connected with hydraulic station.
The utility model it is left front, left back, right before, it is right after four balance hydraulic cylinders and its connecting tube composition hydro-cushion dress
It puts, on hydraulic balance device can ensure under the large plate vulcanizer driven with more main hydraulic cylinders that tablet is in elevating movement
Plate face is parallel with horizontal plane always, although this hydraulic balance device preferably can carry out water to the lower tablet of vulcanizing press
Flat correction, but during specific Level tune, process of stretching when being finely adjusted there are balance hydraulic cylinder between main hydraulic cylinder
Conflict, it is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of levelness self-checking device of vulcanizing press, and advantage is horizontal
It is high to spend degree of regulation, it is easy to operate, it is rational in infrastructure.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of vulcanizing press
Levelness self-checking device, the electric cabinet and hydraulic station being fixedly connected including body, with body, the body include pedestal,
Upper mounting plate and lower platform, the upper mounting plate are fixed on the top of body frame, and the lower platform is by jacking hydraulic cylinder and pedestal
Flexible connection, the upper surface of the lower platform are fixedly connected with heat block one, and the lower surface of the upper mounting plate is equipped with heat block two,
Level(l)ing device is equipped between the jacking hydraulic cylinder and pedestal, the level(l)ing device includes and jacking hydraulic cylinder bottom
The horizontal panel being fixedly connected, the adjusting hydraulic cylinder being separately fixed at below horizontal panel corner, the liquid for adjusting hydraulic cylinder
Compression bar is fixedly connected with horizontal panel, and the bottom for adjusting hydraulic cylinder is fixedly connected with the surface of pedestal.
Through the above technical solutions, vulcanizing press, in the sulfidation for carrying out polymer substance, operating personnel pass through
Symmetrically arranged four adjust the adjusting that hydraulic cylinder carries out horizontal panel levelness below horizontal panel, complete levelness and adjust
While jacking hydraulic cylinder open jacking work, lower platform is driven to rise, until the sulfurizing mould on lower platform and upper mounting plate it
Between contradict, and reach specified pressure scope, then heating heating is carried out to sulfurizing mould by heat block one and heat block two, make mould
Tool inner macromolecule substance vulcanizes at high temperature, and jacking the adjusting hydraulic cylinder of cylinder lower realizes to water where jacking hydraulic cylinder
The levelness of surface plate is adjusted, rational in infrastructure, easy to operate, can carry out high-precision adjustment according to actual conditions.
The utility model is further arranged to：The corner of the lower surface of the lower platform is respectively fixed with four for detecting
The gyroscope of levelness, the gyroscope are connected with the processor in electric cabinet, and the processor connects four adjusting liquid respectively
The working controller of cylinder pressure.
Through the above technical solutions, the gyroscope of corner is transferred data to by the sensing of the levelness to lower platform
In processor in electric cabinet, processor controls the progress of work of four adjusting hydraulic cylinders, and it is different to adjust hydraulic cylinder by four
Feeding oil mass realize fine tuning to four Angle Positions of lower platform, ensure that lower platform be in horizontality, be conducive to raising mold
The quality of sulfidization molding.
The utility model is further arranged to：The corner of the lower platform upper surface is respectively equipped with four distance-sensors,
The corner of the upper mounting plate lower surface is respectively equipped with four sensing triggers, the distance-sensor, sensing trigger with it is automatically controlled
Connection inside case.
Through the above technical solutions, during jacking hydraulic cylinder carries out lifting, the distance of lower platform upper surface corner
The sensing trigger cooperating that inductor is correspondingly arranged with upper mounting plate corner, is realized to average headway between upper and lower platform
Monitoring in real time ensures the steady of jacking hydraulic cylinder lifting, and then the shape of horizontal opposing compression is kept between the upper and lower platform of realization
State.
The utility model is further arranged to：The lower platform, upper mounting plate are equipped with deep hole, the distance-sensor and sense
Trigger is answered to be embedded in deep hole.
Through the above technical solutions, distance-sensor and sensing trigger are embedded in reserved deep hole, avoid outer
Convex distance-sensor and sensing trigger collide with damage with workpiece in process, ensure that the normal of vulcanizer
Work.
The utility model is further arranged to：There are four pressure inductor, institutes for the inner homogeneous setting of the heat block one
Pressure inductor is stated to be connected with fixed pressure gauge on body.
Through the above technical solutions, the real-time pressure state that heating block segment detects is passed through connection by pressure inductor
Pressure gauge is presented to operating personnel, and assist operators are in real time monitored the pressure that mold is subject to, and ensure what mold was subject to
Pressure reaches the reasonable pressure limit of 450Mpa.
The utility model is further arranged to：One end that the heat block one is contacted with lower platform, heat block two with it is upper flat
One end of platform contact is equipped with thermal insulation layer.
Through the above technical solutions, thermal insulation layer reduces the heat transfer of heating block segment to upper mounting plate and lower platform,
Scattering and disappearing for heat is reduced, also improve heat uses conversion ratio, is conducive to implement the equipment on upper mounting plate and lower platform
Protection reduces the influence that height temperate zone is come, and ensures the normal use of entire vulcanizing press.
The utility model is further arranged to：The heat block one be equipped with temperature inductor, the temperature inductor with
Display screen on electric cabinet is connected.
Through the above technical solutions, temperature inductor arrives the temperature regime real-time delivery of the heat block monitored a part
On display screen, assist operators control the temperature of sulfurizing mould part, and the operating temperature of vulcanizer is made to reach reasonable
Operating temperature section.
The utility model is further arranged to：The main body is surrounded by air curtain.
Through the above technical solutions, in vulcanizer heats up heating process, the air curtain of surrounding carries out air draft, in vulcanizer
The surrounding of main body forms continuous air curtain, is conducive to carry out the hot environment in air curtain isolation protection, reduces heat and extraneous ring
The transmission in border ensure that stable operating temperature, improve the quality of sulfidization molding.
In conclusion the utility model has the advantages that：
1st, the setting of adjusting hydraulic cylinder is advantageously implemented the levelness adjusting to vulcanizer, in the real-time monitoring of gyroscope
Under, be conducive to improve workbench levelness residing for sulfurizing mould；
2nd, the air curtain set in upper mounting plate surrounding can be in pyroprocess be heated to the in vivo building ring of vulcanizer master
Border is closed, is blocked, and reduces scattering and disappearing for heat.
Description of the drawings
Fig. 1 is for showing the structure diagram of embodiment middle plateform vulcanizer；
Fig. 2 is for showing the schematic diagram of air curtain part-structure in embodiment middle plateform vulcanizer；
Fig. 3 is the partial enlarged view at A in Fig. 1；
Fig. 4 is the partial enlarged view at B in Fig. 2.
Reference numeral：11st, pedestal；12nd, upper mounting plate；121st, heat block one；13rd, lower platform；131st, heat block two；14th, push up
Rise hydraulic cylinder；2nd, electric cabinet；3rd, hydraulic station；4th, horizontal panel；41st, hydraulic cylinder is adjusted；5th, gyroscope；6th, distance-sensor；61、
Sense trigger；62nd, deep hole；7th, pressure inductor；71st, pressure gauge；8th, thermal insulation layer；81st, temperature inductor；82nd, display screen；9、
Air curtain.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：The levelness self-checking device of a kind of vulcanizing press, as shown in Figure 1, consolidating including body, with body
Surely the electric cabinet 2 and hydraulic station 3 connected, body include pedestal 11, upper mounting plate 12 and lower platform 13, and upper mounting plate 12 is fixed on body
The top of frame, lower platform 13 are flexibly connected by jacking hydraulic cylinder 14 with pedestal 11, are fixed and are connected in the upper surface of lower platform 12
Heat block 1 is connected to, heat block 2 131 is equipped in the lower surface of upper mounting plate 13, jacks and set between hydraulic cylinder 14 and pedestal 11
There is level(l)ing device, level(l)ing device includes the horizontal panel 4 being fixedly connected with 14 bottom of jacking hydraulic cylinder, fixes respectively
Adjusting hydraulic cylinder 41 below 4 four jiaos of horizontal panel, the hydraulic cylinder for adjusting hydraulic cylinder 41 are fixed with horizontal panel 4, adjusting liquid
The bottom of cylinder pressure 41 is fixedly connected with the surface of pedestal 11.
As shown in Figure 1, during implementing to vulcanize work, operating personnel can pass through four adjusting hydraulic cylinders 41 first
The positioning and adjustment of levelness are carried out, so as to ensure that the sulfurizing mould of lifting is in horizontality conveying.In order to reduce artificial sight
Existing error is examined, four gyroscopes 5 are respectively fixed in the lower surface corner of lower platform 13, passes through gyroscope 5 on four angles
The levelness of lower platform 13 can be detected, and transfer data to the processor being connected in electric cabinet 2 with gyroscope 5,
Processor controls four to adjust hydraulic cylinder 41 and carries out telescopic adjustment respectively according to the numerical value that gyroscope 5 is fed back, so that lower platform
13 can keep horizontal.
As shown in Fig. 2, after levelness adjusting is carried out, jacking hydraulic cylinder 14 drives lower platform 13 to rise, in order to reduce
Levelness offset error that may be present during lifting is additionally provided with distance-sensor 6 in the upper surface corner of lower platform 13（Such as
Shown in Fig. 3）, four sensing triggers 61 are again provided in the corner of 12 lower surface of upper mounting plate（As shown in Figure 4）, when jacking hydraulic pressure
After cylinder 14 completes jacking process, operating personnel feed back in the data judgement of electric cabinet 2 according to distance-sensor 6 on four angles and put down
Whether horizontality is still kept between platform 12 and lower platform 13, if the inclined of levelness has occurred again during vertical lifting
Difference, so as to ensure to vulcanize the levelness of sulfurizing mould in process.
As shown in Fig. 2, in order to avoid adjust the distance in sulfurizing mould fetching process inductor 6 and sensing trigger 61 cause
Damage is equipped with deep hole 62 on upper mounting plate 12 and lower platform 13（As shown in Figure 3）, sensing trigger 61 and distance-sensor 6 are equal
It is embedded in deep hole 62（As shown in Figure 3）It is interior, play the protective effect of adjust the distance inductor 6 and sensing trigger 61.
As shown in Figure 1, after being contradicted in the lower surface of sulfurizing mould and heat block 2 131, jacking hydraulic cylinder 14 continues to
Pressure, the pressure for meeting sulfurizing mould compression reach 150Mpa, in order to avoid being pressurized excessively and the generation of pressure not foot phenomenon,
It is set in the internal symmetry of heat block 1 there are four pressure inductor 7, pressure inductor 7 connects with the pressure gauge 71 on body
It connecing, operating personnel in real time can control the progress of work for jacking hydraulic cylinder 14 by the numerical value fed back on pressure gauge 71,
Ensure that sulfurizing mould is in rational pressure limit always.
As shown in Figure 1, when the pressure that sulfurizing mould is subject to reaches specified pressure state, operating personnel are needed to heat block
One 121 and heat block 2 131（As shown in Figure 2）Energization heats up, and heat block 1 is equipped with temperature inductor 81, temperature
Degree inductor 81 is connected with the display screen 82 on electric cabinet 2, and temperature inductor 81 is real-time by the temperature regime of sulfurizing mould part
It feeds back, be shown on display screen 82, stop power supply in time when temperature is warming up to 420 DEG C of curing temperature.It is opposite in order to ensure
Stable curing temperature state avoids temperature from reducing the too fast quality for influencing sulfidization molding, in heat block 1 and lower platform
One end of 13 contacts, heat block 2 131 are equipped with thermal insulation layer 8 with one end that upper mounting plate 12 contacts（As shown in Figure 2）, reduce heat
The transfer to upper mounting plate 12, lower platform 13 is measured, while air curtain 9 is surrounded by vulcanizer upper mounting plate 12（As shown in Figure 2）,
Continuous air curtain is formed by the surrounding for being operated in vulcanizer of air curtain 9, is conducive to inside and outside to vulcanizer heating
Environment is separated, and reduce makes sulfidization molding with extraneous heat exchange, the guarantee metastable hot environment of sulfurizing mould
Process is steadily and abundant.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Claims (8)
1. a kind of levelness self-checking device of vulcanizing press, the electric cabinet being fixedly connected including body, with body（2）With
Hydraulic station（3）, the body include pedestal（11）, upper mounting plate（12）And lower platform（13）, the upper mounting plate（12）It is fixed on this
Body（1）The top of frame, the lower platform（13）By jacking hydraulic cylinder（14）With pedestal（11）Flexible connection, the lower platform
（13）Upper surface be fixedly connected with heat block one（121）, the upper mounting plate（12）Lower surface be equipped with heat block two（131）,
It is characterized in that：The jacking hydraulic cylinder（14）With pedestal（11）Between be equipped with level(l)ing device, the level(l)ing device bag
It includes and jacking hydraulic cylinder（14）The horizontal panel that bottom is fixedly connected（4）, be separately fixed at horizontal panel（4）Tune below corner
Save hydraulic cylinder（41）, the adjusting hydraulic cylinder（41）Hydraulic stem and horizontal panel（4）It is fixedly connected, the adjusting hydraulic cylinder
（41）Bottom and pedestal（11）Surface be fixedly connected.
2. a kind of levelness self-checking device of vulcanizing press according to claim 1, it is characterized in that：It is described lower flat
Platform（13）The corner of lower surface be respectively fixed with four gyroscopes for detection level degree（5）, the gyroscope（5）With electricity
Control case（2）Interior processor connection, the processor connect four adjusting hydraulic cylinders respectively（41）Working controller.
3. a kind of levelness self-checking device of vulcanizing press according to claim 1, it is characterized in that：It is described lower flat
Platform（13）The corner of upper surface is respectively equipped with four distance-sensors（6）, the upper mounting plate（12）The corner of lower surface is set respectively
There are four sensing triggers（61）, the distance-sensor（6）, sensing trigger（61）With electric cabinet（2）Inside connection.
4. a kind of levelness self-checking device of vulcanizing press according to claim 3, it is characterized in that：It is described lower flat
Platform（13）, upper mounting plate（12）It is equipped with deep hole（62）, the distance-sensor（6）With sensing trigger（61）It is embedded in deep hole
（62）It is interior.
5. a kind of levelness self-checking device of vulcanizing press according to claim 1, it is characterized in that：The heating
Block one（121）Inner homogeneous set there are four pressure inductor（7）, the pressure inductor（7）With fixed pressure on body
Power table（71）Connection.
6. a kind of levelness self-checking device of vulcanizing press according to claim 5, it is characterized in that：The heating
Block one（121）With lower platform（13）One end of contact, heat block two（131）With upper mounting plate（12）One end of contact is equipped with heat-insulated
Layer（8）.
7. a kind of levelness self-checking device of vulcanizing press according to claim 5, it is characterized in that：The heating
Block one（121）It is equipped with temperature inductor（81）, the temperature inductor（81）With electric cabinet（2）On display screen（82）Phase
Even.
8. a kind of levelness self-checking device of vulcanizing press according to claim 1, it is characterized in that：It is described flat
Platform（12）Be surrounded by air curtain（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352334.0U CN207373547U (en) | 2017-10-17 | 2017-10-17 | A kind of levelness self-checking device of vulcanizing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721352334.0U CN207373547U (en) | 2017-10-17 | 2017-10-17 | A kind of levelness self-checking device of vulcanizing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207373547U true CN207373547U (en) | 2018-05-18 |
Family
ID=62335721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721352334.0U Expired - Fee Related CN207373547U (en) | 2017-10-17 | 2017-10-17 | A kind of levelness self-checking device of vulcanizing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207373547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445497A (en) * | 2018-11-19 | 2019-03-08 | 长江地球物理探测（武汉）有限公司 | A kind of temperature and pressure automatic balancing arrangement |
-
2017
- 2017-10-17 CN CN201721352334.0U patent/CN207373547U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445497A (en) * | 2018-11-19 | 2019-03-08 | 长江地球物理探测（武汉）有限公司 | A kind of temperature and pressure automatic balancing arrangement |
| CN109445497B (en) * | 2018-11-19 | 2023-09-01 | 长江地球物理探测（武汉）有限公司 | Automatic temperature and pressure balancing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180518 Termination date: 20191017 |