CN210791710U - Upward-pressing type precise vacuum machine - Google Patents
Upward-pressing type precise vacuum machine Download PDFInfo
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- CN210791710U CN210791710U CN201921685423.6U CN201921685423U CN210791710U CN 210791710 U CN210791710 U CN 210791710U CN 201921685423 U CN201921685423 U CN 201921685423U CN 210791710 U CN210791710 U CN 210791710U
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Abstract
The utility model discloses an accurate vacuum machine of upper pressure formula, include: frame, stand, an upper fixed plate, vacuum hood and high-pressure cylinder, upper fixed plate set up in the top of frame through 2 stands, and the vacuum hood is arranged in upper fixed plate's below, fixed mounting has guide bar and outlet pole on the bottom plate in the vacuum hood, and the upper end of guide bar and outlet pole runs through upper fixed plate and extends to the top of upper fixed plate, and high-pressure cylinder sets up to lie in on upper fixed plate between guide bar and the outlet pole, and high-pressure cylinder's piston shaft lower extreme runs through upper fixed plate and extends to in the vacuum hood and with bottom plate fixed connection, the piston shaft endotheca is equipped with accurate hydro-cylinder, and the top of accurate hydro-cylinder is covered after passing through fastener locking in high-pressure cylinder. The utility model discloses a big hydro-cylinder of high pressure and inside hydro-cylinder that sets up a accurate little hydro-cylinder and constitute, the use of the occasion of big hydro-cylinder main charge high pressure, little hydro-cylinder are used for the comparatively accurate occasion of low pressure and pressure to use.
Description
Technical Field
The utility model relates to a technical field of vacuum machine especially relates to an accurate vacuum machine of upper pressure formula.
Background
The vulcanizing machine is a machine for vulcanizing various rubber and plastics, and has the functions of timing mode locking, automatic pressure supplementing, automatic temperature control, automatic timing, time-out alarming and the like, and a vacuum machine used in the traditional vulcanizing machine only singly provides high pressure and low pressure, and cannot meet the requirements of customers when the required pressure is higher or the pressure accuracy requirement is higher.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a precise vacuum machine of upper pressure formula, and high, low pressure combine together, and application scope is wide.
In order to solve the technical problem, the utility model discloses a technical scheme be: frame, stand, an upper fixed plate, vacuum cover and high-pressure cylinder, the upper fixed plate through 2 stands set up in the top of frame, the vacuum cover set up in the below of upper fixed plate, fixed mounting has guide bar and outlet pole on the bottom plate in the vacuum cover, the guide bar runs through with the upper end of outlet pole the upper fixed plate extends to the top of fixed plate, high-pressure cylinder sets up to be located on the upper fixed plate between guide bar and the outlet pole, high-pressure cylinder's piston shaft lower extreme runs through in the upper fixed plate extends to in the vacuum cover and with bottom plate fixed connection, the accurate hydro-cylinder is established to the piston shaft endotheca, the top of accurate hydro-cylinder pass through the fastener lock in cover behind the high-pressure cylinder.
In a preferred embodiment of the present invention, vacuum hood cylinders are symmetrically disposed on the upper fixing plate outside the guide rod and the wire outlet rod.
In a preferred embodiment of the present invention, the vacuum cover is fixedly connected to the vertical column through the triangular supporting plates at the two side edges.
In a preferred embodiment of the present invention, a first oil seal is added at the intersection of the guide rod and the upper fixing plate, and a second oil seal is added at the intersection of the outgoing line rod and the upper fixing plate.
In a preferred embodiment of the present invention, a first hot plate is fixedly connected to the inside of the vacuum enclosure below the bottom plate, and a second hot plate is disposed on the frame directly below the first hot plate.
The utility model has the advantages that: the utility model discloses a big hydro-cylinder of high pressure and the inside hydro-cylinder that sets up a accurate little hydro-cylinder and constitute, the big hydro-cylinder of high pressure mainly is responsible for the use of the occasion of high pressure, and accurate little hydro-cylinder is used for the comparatively accurate occasion of low pressure and pressure to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of an upper pressure type precision vacuum machine of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides an upward pressing type precision vacuum machine, which includes: the device comprises a rack 1, a stand column 2, an upper fixing plate 3, a vacuum cover 4, a precision oil cylinder 5 and a high-pressure oil cylinder 6, wherein the upper fixing plate is arranged above the rack through 2 stand columns, the vacuum cover is arranged below the upper fixing plate, a guide rod 7 and a wire outlet rod 8 are fixedly arranged on a bottom plate in the vacuum cover, specifically, the upper ends of the guide rod 7 and the wire outlet rod 8 penetrate through the upper fixing plate and extend to the upper part of the upper fixing plate, the lower end of the guide rod 7 is fixedly connected with the bottom plate through a screw, the lower end of the wire outlet rod 8 is provided with a convex block which is inserted into a groove on the bottom plate and closely attached to the same, the high-pressure oil cylinder 6 is arranged on the upper fixing plate and is positioned between the guide rod and the wire outlet rod, the lower end of a piston shaft 62 of the high-pressure oil cylinder penetrates through the upper fixing plate and extends, the top end of the precision oil cylinder is locked on the rear cover 61 of the high-pressure oil cylinder through a fastener.
Specifically, the vacuum cover is fixedly connected with the upright column through triangular supporting plates 10 on two side edges, and vacuum cover oil cylinders 9 are symmetrically arranged on the upper fixing plate 3 and positioned on the outer sides of the guide rod and the wire outlet rod.
In order to enhance the sealing performance of the vacuum cover, a first oil seal 11 is additionally arranged at the intersection of the guide rod and the upper fixing plate, and a second oil seal 12 is additionally arranged at the intersection of the wire outlet rod and the upper fixing plate.
Specifically, a first hot plate 13 is fixedly connected to the lower portion of the bottom plate in the vacuum cover, the first hot plate is connected with electric wires arranged in the wire outlet rod, and a second hot plate 14 is arranged on the machine frame and located right below the first hot plate, so that the vacuum machine can simultaneously meet the functions of pressing and heating.
Specifically, the utility model discloses a big hydro-cylinder of high pressure and inside set up the hydro-cylinder that a accurate little hydro-cylinder is constituteed, the big hydro-cylinder of high pressure mainly is responsible for the use of the occasion of high pressure, and accurate little hydro-cylinder is used for the comparatively accurate occasion of low pressure and pressure to use.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (5)
1. An up-pressure precision vacuum machine, comprising: frame, stand, an upper fixed plate, vacuum cover and high-pressure cylinder, the upper fixed plate through 2 stands set up in the top of frame, the vacuum cover set up in the below of upper fixed plate, fixed mounting has guide bar and outlet pole on the bottom plate in the vacuum cover, the guide bar runs through with the upper end of outlet pole the upper fixed plate extends to the top of fixed plate, high-pressure cylinder sets up to be located on the upper fixed plate between guide bar and the outlet pole, high-pressure cylinder's piston shaft lower extreme runs through in the upper fixed plate extends to in the vacuum cover and with bottom plate fixed connection, the accurate hydro-cylinder is established to the piston shaft endotheca, the top of accurate hydro-cylinder pass through the fastener lock in cover behind the high-pressure cylinder.
2. The upper pressure type precise vacuum machine as claimed in claim 1, wherein vacuum hood cylinders are symmetrically arranged on the outer sides of the guide rod and the outlet rod on the upper fixing plate.
3. The upward-pressing type precise vacuum machine according to claim 1, wherein the vacuum cover is fixedly connected with the upright post through triangular supporting plates at two sides.
4. The upward-pressing type precise vacuum machine according to claim 1, wherein a first oil seal is additionally arranged at the intersection of the guide rod and the upper fixing plate, and a second oil seal is additionally arranged at the intersection of the outlet rod and the upper fixing plate.
5. The upper pressure type precision vacuum machine as claimed in claim 1, wherein a first hot plate is fixedly connected to the inside of the vacuum housing below the bottom plate, and a second hot plate is arranged on the machine frame directly below the first hot plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921685423.6U CN210791710U (en) | 2019-10-10 | 2019-10-10 | Upward-pressing type precise vacuum machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921685423.6U CN210791710U (en) | 2019-10-10 | 2019-10-10 | Upward-pressing type precise vacuum machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210791710U true CN210791710U (en) | 2020-06-19 |
Family
ID=71248311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921685423.6U Active CN210791710U (en) | 2019-10-10 | 2019-10-10 | Upward-pressing type precise vacuum machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210791710U (en) |
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2019
- 2019-10-10 CN CN201921685423.6U patent/CN210791710U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210415 Address after: 242000 east of hangliu Road, East District, Guangde Development Zone, Xinhang Town, Guangde City, Xuancheng City, Anhui Province Patentee after: Anhui Jiehe Precision Machinery Co.,Ltd. Address before: 215100 No.13, zone 1, Weibei Industrial Park, east of Yudai Road, Weitang Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Suzhou jiesi'en Industry Co.,Ltd. |