CN111959011B - Hot plate linkage structure of oil press and using method thereof - Google Patents
Hot plate linkage structure of oil press and using method thereof Download PDFInfo
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- CN111959011B CN111959011B CN202010814556.XA CN202010814556A CN111959011B CN 111959011 B CN111959011 B CN 111959011B CN 202010814556 A CN202010814556 A CN 202010814556A CN 111959011 B CN111959011 B CN 111959011B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B7/00—Presses characterised by a particular arrangement of the pressing members
- B30B7/02—Presses characterised by a particular arrangement of the pressing members having several platens arranged one above the other
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Abstract
The invention discloses a hot plate linkage structure of an oil press and a using method thereof, and relates to the technical field of hot plate linkage structures. The invention comprises a frame and a hot plate linkage assembly; the frame comprises a supporting bottom plate, two vertical plates and two sliding platesA plate; the two vertical plates are vertically arranged on the upper surface of the supporting bottom plate; the hot plate linkage assembly comprises n hot plates and connecting structures which correspond to the hot plates one by one; the high end of the inclined connecting rod is fixedly connected to the side end corresponding to the hot plate; the sliding shaft pin is rotatably arranged at the side end of the sliding plate and correspondingly matched in the inclined sliding hole in a sliding way. According to the invention, the horizontal lengths of the inclined sliding holes in the nth connecting structure are L, and the vertical heights h of the inclined sliding holes in the second connecting structure and the nth connecting structure are L2、h3...hnN times of h and 3 times of h1(ii) a The distance between the hot plates is kept the same all the time in the synchronous movement process, and the pressing effect of the hot plates of the oil press is improved.
Description
Technical Field
The invention belongs to the technical field of hot plate linkage structures, and particularly relates to a hot plate linkage structure of an oil press and a using method of the hot plate linkage structure.
Background
In order to adapt to an efficient production mode, an oil press adopts multilayer hot plates with an upper structure and a lower structure for processing, but the existing multilayer hot plates are generally connected by a hanging rod and a spring sleeved on the hanging rod between the adjacent hot plates, the connection mode often causes the defect of unsynchronized opening and closing between the hot plates due to limited stroke of the spring, and meanwhile, the spring is easy to generate fatigue and lose elasticity due to long-time work.
In order to solve the problems, the invention provides a hot plate linkage structure of a hydraulic press and a using method thereof.
Disclosure of Invention
The invention aims to provide a hot plate linkage structure of an oil press and a using method thereof2、h3...hnN times of h and 3 times of h1The problems proposed in the background art are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a hot plate linkage structure of an oil press, which comprises: a frame and a hot plate linkage assembly; the machine frame comprises a supporting bottom plate, two vertical plates and two sliding plates; the two vertical plates are vertically arranged on the upper surface of the supporting bottom plate; a plurality of horizontal sliding rods are distributed on the inner side of the vertical plate in a matrix manner; the sliding plates are provided with a plurality of sliding holes which are distributed in a matrix manner; the horizontal sliding rod is correspondingly matched with the sliding hole in a sliding manner; the hot plate linkage assembly comprises n hot plates and connecting structures which correspond to the hot plates one by one; any one of the connecting structures comprises four inclined connecting rods and four sliding shaft pins; the side surface of the inclined connecting rod is provided with an inclined sliding hole; the two opposite ends of any hot plate are connected with the two side ends of the sliding plate through two inclined connecting rods; the high end of the inclined connecting rod is fixedly connected to the side end corresponding to the hot plate; the bottom end of the inclined connecting rod is connected with the side end of the sliding plate through a sliding shaft pin; the sliding shaft pin is rotatably arranged at the side end of the sliding plate; the sliding shaft pin is correspondingly matched in the inclined sliding hole in a sliding way; the n connecting structures are a first connecting structure and a second connecting structure from bottom to top; the horizontal lengths of the inclined sliding holes in the first connecting structure and the second connecting structure are both L; the vertical heights of the inclined sliding holes in the first connecting structure and the second connecting structure are h1、h2...hn(ii) a The distance between the bottommost hot plate and the supporting bottom plate is H1(ii) a The distance between two adjacent hot plates from bottom to top is H2、H3...HnAnd H2:H3:H4:...:HnIs 2A2H1:3A3H1:4A4H1:...:nAnHnWherein A is2、A3、A4...AnIs a pitch coefficient; vertical height h of inclined sliding hole in nth connecting structure2、h3、h4...hnRespectively correspond to A2Double, A3Double, A4DoublenMultiple of h1。
Preferably, the horizontal sliding rod is sleeved with a spring; the tail end of the horizontal sliding rod is in threaded connection with a limiting block.
Preferably, a plurality of sliding blocks are uniformly distributed and fixed at the bottom of the sliding plate; a plurality of rectangular sliding holes corresponding to the sliding blocks are uniformly distributed on the supporting bottom plate; the sliding blocks are correspondingly and slidably matched and installed in the rectangular sliding holes.
A use method of a hot plate linkage structure of an oil press comprises the following steps:
the method comprises the following steps: connecting each hot plate between the two sliding plates through corresponding connecting structures to ensure that the hot plates are parallel to each other and the distance between the hot plate at the bottommost part and the supporting bottom plate is H1；
Step two: adjusting the two sliding plates to ensure that the horizontal lengths of the inclined sliding holes are the same;
step four: the height of each hot plate is adjusted to ensure that the distance between two adjacent hot plates from bottom to top is H in sequence2、H3...HnAnd H2:H3:...:HnIs 2A2H1:3A3H1:...:nAnH1；
Wherein A is2、A3、A4...AnIs a pitch coefficient;
step three: adjusting the sliding shaft pin in each connecting structure to enable the second connecting structure and the second connecting structure to have vertical height h of the inclined sliding hole in the nth connecting structure2、h3、h4...hnRespectively correspond to A2Double, A3Double, A4DoublenMultiple h 1.
Preferably, when A is2:A3:...:AnWhen the height of the inclined sliding hole in the nth connecting structure is 1:1:12、h3、h4...hnN times of h, 3 times, 4 times, respectively1。
One aspect of the present invention has the following advantageous effects:
1. when the driving structure of the oil press and the hot plate at the topmost part move downwards, the inclined connecting rod at the topmost part drives the two sliding plates to move relatively through the corresponding sliding shaft pins, the two sliding plates drive the next layer of hot plate to move downwards, and further all the hot plates are driven to synchronously link and move downwards, so that synchronous exhaust of all the hot plates is realized, and the service life is prolonged.
2. According to the invention, the horizontal lengths of the inclined sliding holes in the nth connecting structure and the first connecting structure are both L, and the vertical heights h2 and h3.. hn of the inclined sliding holes in the nth connecting structure are respectively 2 times and 3 times of h 1; the distance between the hot plates is kept the same all the time in the synchronous movement process, and the pressing effect of the hot plates of the oil press is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
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 will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of a linkage structure of a hot plate of an oil press according to the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is a top view of a linkage structure of a hot plate of an oil press according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-supporting bottom plate, 111-rectangular sliding hole, 12-vertical plate, 121-horizontal sliding rod, 122-spring, 13-sliding plate, 131-sliding block, 2-hot plate, 31-inclined connecting rod, 311-inclined sliding hole and 32-sliding shaft pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "middle," "length," "inner," and the like are used for the purpose of indicating an orientation or positional relationship, merely for convenience in describing the present invention and for simplicity of description, and are not intended to indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
Referring to fig. 1-3, the present invention is a hot plate linkage structure of an oil press, including: a frame and a hot plate linkage assembly; the frame comprises a supporting bottom plate 11, two vertical plates 12 and two sliding plates 13; two vertical plates 12 are vertically arranged on the upper surface of the supporting bottom plate 11; a plurality of horizontal sliding rods 121 are distributed on the inner side of the vertical plate 12 in a matrix manner; a plurality of sliding holes are distributed on the sliding plate 13 in a matrix manner, and the horizontal and smooth rods 121 and the sliding plate 13 are all 2 rows and three rows in the embodiment; the horizontal sliding rod 121 is correspondingly matched with the sliding hole in a sliding manner; specifically, a spring 122 is sleeved on the horizontal sliding rod 121; the tail end of the horizontal sliding rod 121 is in threaded connection with a limiting block, and a plurality of sliding blocks 131 are uniformly distributed and fixed at the bottom of the sliding plate 13; a plurality of rectangular sliding holes 111 corresponding to the sliding blocks 131 are uniformly distributed on the supporting bottom plate 11; the sliding blocks 131 are correspondingly installed in the rectangular sliding holes 111 in a sliding matching manner; so as to ensure the stability of the two sliding plates 13 on the supporting bottom plate 11;
referring to fig. 1-2, the hot plate linkage assembly includes n hot plates 2 and connecting structures corresponding to the hot plates 2 one by one; any one of the connections comprises four tilting links 31 and four sliding pin pins 32; the side surface of the inclined connecting rod 31 is provided with an inclined sliding hole 311; two opposite ends of any hot plate 2 are connected with two side ends of the sliding plate 13 through two inclined connecting rods 31; the high end of the inclined connecting rod 31 is fixedly connected to the side end of the corresponding hot plate 2, and the high end of the inclined connecting rod 31 is fixed to the side end of the hot plate 2 through welding or screws, so that the inclined connecting rod 31, namely the inclined sliding hole 311, is fixed to the included angle between the side end of the hot plate 2; the bottom end of the inclined connecting rod 31 is connected with the side end of the sliding plate 13 through a sliding shaft pin 32; the sliding shaft pin 32 is rotatably arranged at the side end of the sliding plate 13; the sliding shaft pin 32 is correspondingly matched in the inclined sliding hole 311 in a sliding way;
referring to fig. 1, the n connection structures are a first connection structure and a second connection structure from bottom to top, in fact, a driving structure of the oil press is connected to the topmost hot plate 2 or the bottommost hot plate 2 for driving all the hot plates 2 to move; the horizontal lengths of the inclined sliding holes 311 in the nth connecting structure are both L, and the horizontal length is the projection length of the inclined sliding holes 311 on the horizontal plane; the vertical height of the inclined slide hole 311 in the nth connecting structure is h1、h2...hn(ii) a The distance between the bottommost hot plate 2 and the supporting bottom plate (11) is H1(ii) a The distance between two adjacent hot plates 2 from bottom to top is H in sequence2、H3...HnAnd H2:H3:H4:...:HnIs 2A2H1:3A3H1:4A4H1:...:nAnHnWherein A is2、A3、A4...AnIs a pitch coefficient; vertical height h of inclined slide hole 311 in nth connection structure2、h3、h4...hnRespectively correspond to A2Double, A3Double, A4DoublenMultiple h 1; in a special case, when the distance between the bottommost hot plate 2 and the support base 11 is H1And the distance between two adjacent hot plates 2 is H1When the slide pin shaft 32 is located at the bottom end of the corresponding inclined slide hole 311; the vertical heights of the inclined sliding holes 311 in the first connecting structure and the second connecting structure are h1、h2...hnThe vertical height here is the projection of the inclined slide hole 311 on the vertical plane; vertical height h of inclined slide hole 311 in the second connection structure, second connection structure2、h3...hnN times of h and 3 times of h1Guarantee the first connectionWhen the hot plate corresponding to the connecting structure descends h1, the hot plate in the second connecting structure and the second connecting structure respectively descends 2 times and 3 times1(ii) a At this time, the distance between the bottom hot plate 2 and the support bottom plate 11 is H1-h1And the distance between two adjacent hot plates 2 is H1-h1The synchronous linkage among the hot plates is realized, the distance among the hot plates is always kept the same in the synchronous movement process, the pressing effect of the hot plates of the oil press is improved, the air is synchronously exhausted, and the service life is prolonged.
A use method of a hot plate linkage structure of an oil press comprises the following steps:
the method comprises the following steps: each hot plate 2 is connected between the two sliding plates 13 by corresponding connecting structures so that the hot plates 2 are parallel to each other and the distance between the bottommost hot plate 2 and the support base plate 11 is H1；
Step two: adjusting the two sliding plates 13 to make the horizontal length of each inclined sliding hole 311 the same;
step four: the height of each hot plate 2 is adjusted to ensure that the distance between two adjacent hot plates 2 from bottom to top is H in sequence2、H3...HnAnd H2:H3:...:HnIs 2A2H1:3A3H1:...:nAnH1；
Wherein A is2、A3、A4...AnIs a pitch coefficient;
step three: the vertical height h of the inclined slide hole 311 in the second connecting structure and the second connecting structure is made by adjusting the slide shaft pin 32 in each connecting structure2、h3、h4...hnRespectively correspond to A2Double, A3Double, A4DoublenMultiple h 1. In addition, when A2:A3:...:AnWhen the height is 1:1: 1.: 1, the vertical height h of the inclined sliding hole 311 in the second connecting structure and the second connecting structure2、h3、h4...hnN times of h, 3 times, 4 times, respectively1。
When the invention is actually used, when the driving structure of the oil press and the hot plate 2 at the topmost part move downwards, the inclined connecting rod 31 at the topmost part drives the two sliding plates 13 to move relatively through the corresponding sliding shaft pins 32, the two sliding plates 13 drive the next layer of hot plate 2 to move downwards, and further all the hot plates 2 are driven to synchronously move downwards in a linkage manner, so that the synchronous exhaust of each hot plate 2 is realized, and the service life is prolonged. In addition, the horizontal length of the inclined slide hole 311 in the nth connecting structure is L, and the vertical height h of the inclined slide hole 311 in the nth connecting structure is H2、h3...hnN times of h and 3 times of h1(ii) a The distance between the hot plates is kept the same all the time in the synchronous movement process, and the pressing effect of the hot plates of the oil press is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. A hot plate linkage structure of an oil press is characterized by comprising:
the device comprises a machine frame, a lifting mechanism and a lifting mechanism, wherein the machine frame comprises a supporting bottom plate (11), two vertical plates (12) and two sliding plates (13); the two vertical plates (12) are vertically arranged on the upper surface of the supporting bottom plate (11); a plurality of horizontal sliding rods (121) are distributed on the inner side of the vertical plate (12) in a matrix manner; the sliding plates (13) are provided with a plurality of sliding holes distributed in a matrix manner; the horizontal sliding rod (121) is correspondingly matched with the sliding hole in a sliding manner;
the hot plate linkage assembly comprises n hot plates (2) and connecting structures which correspond to the hot plates (2) one by one; any one of the connecting structures comprises four inclined connecting rods (31) and four sliding shaft pins (32); an inclined sliding hole (311) is formed in the side surface of the inclined connecting rod (31); two opposite ends of any hot plate (2) are connected with two side ends of the sliding plate (13) through two inclined connecting rods (31); the high end of the inclined connecting rod (31) is fixedly connected to the side end corresponding to the hot plate (2); the bottom end of the inclined connecting rod (31) is connected with the side end of the sliding plate (13) through a sliding shaft pin (32); the sliding shaft pin (32) is rotatably arranged at the side end of the sliding plate (13); the sliding shaft pin (32) is correspondingly matched in the inclined sliding hole (311) in a sliding way;
the n connecting structures are a first connecting structure and a second connecting structure from bottom to top; the horizontal length of an inclined sliding hole (311) in the nth connecting structure is L; the vertical heights of the inclined sliding holes (311) in the first connecting structure and the second connecting structure are h1、h2...hn(ii) a The distance between the bottommost hot plate (2) and the supporting bottom plate (11) is H1；
The distance between two adjacent hot plates (2) from bottom to top is H in sequence2、H3...HnAnd H2:H3:H4:...:HnIs 2A2H1:3A3H1:4A4H1:...:nAnH1Wherein A is2、A3、A4...AnIs a pitch coefficient; a vertical height h of an inclined sliding hole (311) in the nth connecting structure2、h3、h4...hnRespectively correspond to A2Double, A3Double, A4DoublenMultiple of h1。
2. A hot plate linkage structure of an oil press as claimed in claim 1, wherein the horizontal sliding rod (121) is sleeved with a spring (122); the tail end of the horizontal sliding rod (121) is in threaded connection with a limiting block.
3. A hot plate linkage structure of an oil press as claimed in claim 1 or 2, wherein a plurality of sliders (131) are uniformly distributed and fixed at the bottom of the sliding plate (13); a plurality of rectangular sliding holes (111) corresponding to the sliding blocks (131) are uniformly distributed on the supporting bottom plate (11); the sliding block (131) is correspondingly installed in the rectangular sliding hole (111) in a sliding matching mode.
4. A method of using a platen linkage structure of an oil press according to claim 1, comprising the steps of:
the method comprises the following steps: connecting each hot plate (2) between two sliding plates (13) through corresponding connecting structures, so that the hot plates (2) are parallel to each other, and the distance between the hot plate (2) at the bottommost part and the supporting bottom plate (11) is H1；
Step two: adjusting the two sliding plates (13) to ensure that the horizontal lengths of the inclined sliding holes (311) are the same;
step three: the height of each hot plate (2) is adjusted to ensure that the distance between two adjacent hot plates (2) from bottom to top is H in sequence2、H3...HnAnd H2:H3:...:HnIs 2A2H1:3A3H1:...:nAnH1；
Wherein, A2、A3、A4...AnIs a pitch coefficient;
step four: adjusting a sliding shaft pin (32) in each connecting structure to enable the vertical height h of an inclined sliding hole (311) in the n-th connecting structure2、h3、h4...hnRespectively correspond to A2Double, A3Double, A4DoublenMultiple of h1。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010814556.XA CN111959011B (en) | 2020-08-13 | 2020-08-13 | Hot plate linkage structure of oil press and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010814556.XA CN111959011B (en) | 2020-08-13 | 2020-08-13 | Hot plate linkage structure of oil press and using method thereof |
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| CN111959011A CN111959011A (en) | 2020-11-20 |
| CN111959011B true CN111959011B (en) | 2022-06-03 |
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| CN202010814556.XA Active CN111959011B (en) | 2020-08-13 | 2020-08-13 | Hot plate linkage structure of oil press and using method thereof |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE327818B (en) * | 1968-06-27 | 1970-08-31 | Motala Verkstad Ab | |
| IT1031549B (en) * | 1975-02-07 | 1979-05-10 | Pagnoni Spa | HOT PRESSING PROCEDURE FOR THE COATING OF CHIPBOARD PANELS OR WOOD FIBROUSES PREFERABLY WITH PAPER IMPREGNATED WITH MELAMINE RESIN OR FEND ICA OR WITH LAMINATES OR FILM OF OTHER MATERIAL AND EQUIPMENT IMPLEMENTING THIS PROCEDURE |
| JP4837386B2 (en) * | 2006-01-23 | 2011-12-14 | 北川精機株式会社 | LOADER FOR PRESS DEVICE AND PRESS DEVICE SYSTEM |
| CN203357584U (en) * | 2013-06-04 | 2013-12-25 | 石台县仙寓板材有限公司 | Plank hot press |
| CN203636928U (en) * | 2013-12-16 | 2014-06-11 | 广西华峰林业集团股份有限公司 | Multi-layer press dual-position control system |
| CN205086112U (en) * | 2015-10-30 | 2016-03-16 | 泸州金山林木业有限公司 | Take panel multi -layer hot press of side pressure |
| CN205416478U (en) * | 2016-02-18 | 2016-08-03 | 泰州魏德曼高压绝缘有限公司 | Novel hot press is synchronous closed device |
| CN107448086B (en) * | 2017-08-24 | 2022-09-27 | 苏州优备精密智能装备股份有限公司 | Full-automatic door opening and closing device for aging of liquid crystal panel |
| CN109569045A (en) * | 2018-12-12 | 2019-04-05 | 西安航天华威化工生物工程有限公司 | Minitype vertical type full automatic plate frame filter press |
| CN209562950U (en) * | 2018-12-21 | 2019-10-29 | 上达电子（黄石）股份有限公司 | A kind of flexible circuit board film-pressing clamp |
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