CN114908615B - A moving mechanism and forming processing equipment - Google Patents
A moving mechanism and forming processing equipment Download PDFInfo
- Publication number
- CN114908615B CN114908615B CN202210723335.0A CN202210723335A CN114908615B CN 114908615 B CN114908615 B CN 114908615B CN 202210723335 A CN202210723335 A CN 202210723335A CN 114908615 B CN114908615 B CN 114908615B
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- CN
- China
- Prior art keywords
- mounting plate
- molding
- holes
- gap
- template
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- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 238000000465 moulding Methods 0.000 claims abstract description 51
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 5
- 238000007493 shaping process Methods 0.000 description 7
- 239000000123 paper Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 239000010893 paper waste Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Forging (AREA)
Abstract
本发明公开了一种移动机构，并公开了具有移动机构的成型加工设备，其中移动机构包括滑轨、安装板和成型下模板，滑轨滑动连接有滑块；安装板和滑块固定连接，安装板的表面设置有多个缓冲弹簧；成型下模板的底部设置有多个第一通孔，第一通孔的深度小于缓冲弹簧，缓冲弹簧和第一通孔一一对应，且缓冲弹簧嵌设于第一通孔，且和第一通孔的端部抵接，以使成型下模板和安装板之间具有第一间隙。在对成型下模板进行增压工序时候，利用缓冲弹簧的弹力，能有效降低下压的压力对滑块产生的负荷，提高整个结构的结构稳定性，延长使用寿命。
The present invention discloses a moving mechanism and a molding processing device with the moving mechanism, wherein the moving mechanism includes a slide rail, a mounting plate and a molding lower template, the slide rail is slidably connected with a slider; the mounting plate and the slider are fixedly connected, and a plurality of buffer springs are arranged on the surface of the mounting plate; a plurality of first through holes are arranged at the bottom of the molding lower template, the depth of the first through hole is smaller than the buffer spring, the buffer spring and the first through hole correspond one to one, and the buffer spring is embedded in the first through hole and abuts against the end of the first through hole, so that a first gap is provided between the molding lower template and the mounting plate. When the molding lower template is subjected to the pressurization process, the elastic force of the buffer spring can be used to effectively reduce the load on the slider caused by the downward pressure, thereby improving the structural stability of the entire structure and extending the service life.
Description
Technical Field
The invention relates to the field of hot-press shaping equipment, in particular to a moving mechanism and shaping processing equipment.
Background
Pulp moulding is a three-dimensional paper making technology, which uses waste paper as raw material and moulds paper products with a certain shape on a moulding machine by special moulds. It has four major advantages: the raw materials are waste paper, including paperboard, waste paper box paper, waste white edge paper and the like, and the sources are wide; the manufacturing process is completed by the working procedures of pulping, adsorption molding, drying and shaping and the like, and is harmless to the environment; can be recycled; the volume is smaller than that of the foaming plastic, the foaming plastic can be overlapped, and the transportation is convenient. Pulp molding, besides being used as cutlery box and tableware, more industrial buffer packages are developed very rapidly.
Wherein, in the in-process that uses hot pressing design equipment, need shift hot pressing mould to the pressure boost station from the shaping station, at the in-process of pressurization, can produce decurrent pressure to shaping lower bolster, too big pressure can lead to sliding connection to take place to damage at the slider on the slide rail, specifically, connection structure can take place to damage between slider and the slide rail, and then leads to whole moving mechanism's damage, reduction in service life.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides a moving mechanism which can prolong the service life.
The invention also provides forming and processing equipment with the moving mechanism.
According to the moving mechanism of the embodiment of the first aspect of the invention, the moving mechanism comprises a sliding rail, a mounting plate and a molding lower die plate, wherein the sliding rail is connected with a sliding block in a sliding way; the mounting plate is fixedly connected with the sliding block, and a plurality of buffer springs are arranged on the surface of the mounting plate; the bottom of shaping lower bolster is provided with a plurality of first through-holes, the degree of depth of first through-hole is less than buffer spring, buffer spring with first through-hole one-to-one, just buffer spring inlays to be located first through-hole, and with the tip butt of first through-hole, so that shaping lower bolster with have first clearance between the mounting panel.
The moving mechanism provided by the embodiment of the invention has at least the following beneficial effects: when the pressurizing procedure is carried out on the molding lower die plate, the load of the pressing force to the sliding block can be effectively reduced by utilizing the elasticity of the buffer spring, the structural stability of the whole structure is improved, and the service life is prolonged.
According to some embodiments of the invention, the sliding rail is fixedly installed on a machine base, the machine base is provided with two first abutting blocks, the two first abutting blocks are respectively located on two sides of the sliding rail, the forming lower die plate is provided with second abutting blocks, the first abutting blocks and the second abutting blocks are in one-to-one correspondence, a second gap is formed between the first abutting blocks and the second abutting blocks, and the distance of the second gap is smaller than that of the first gap, wherein the forming lower die plate can descend so that the first abutting blocks and the second abutting blocks abut.
According to some embodiments of the invention, a plurality of positioning columns are circumferentially arranged around each buffer spring, the positioning columns and the buffer springs are arranged in parallel, the positioning columns are fixed on the mounting plate, the forming lower die plate is provided with a plurality of second through holes, the second through holes are in one-to-one correspondence with the positioning columns, and the positioning columns can be embedded in the second through holes.
According to some embodiments of the invention, the positioning column comprises a guide shaft sleeve and a positioning screw, the guide shaft sleeve is fixed on the mounting plate, the guide shaft sleeve is provided with a screw hole, and the positioning screw is inserted into the screw hole and meshed with the screw hole.
According to some embodiments of the invention, the top end of the positioning post and the end of the second through hole have a third gap, and a distance of the third gap is greater than or equal to a distance of the second gap.
According to some embodiments of the present invention, the sliding rail comprises a sliding rail, a fixed seat, a swing arm, and a driving rod, wherein the fixed seat is fixedly installed at one end of the sliding rail; one end of the swing arm is rotationally connected with the fixed seat; one end of the driving rod is rotationally connected with one end of the swing arm far away from the fixed seat, and the other end of the driving rod is rotationally connected with the mounting plate.
According to some embodiments of the invention, the fixed seat is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with the swing arm.
According to a second aspect of the invention, the forming and processing device comprises a moving mechanism, a pressurizing plate and a forming upper template, wherein the moving mechanism, the pressurizing plate and the forming upper template are arranged on the sliding rail, the pressurizing station and the forming station are arranged on the sliding rail, and the mounting plate can reciprocate between the pressurizing station and the forming station; the pressurizing plate is connected with a pressurizing cylinder for driving the pressurizing plate to lift, and when the mounting plate is positioned at the pressurizing station, the pressurizing plate is positioned above the forming lower die plate; the upper molding plate is connected with a lifting mechanism for driving the upper molding plate, and when the mounting plate is positioned at the molding station, the upper molding plate is positioned above the lower molding plate.
The forming processing equipment provided by the embodiment of the invention has at least the following beneficial effects: when the pressurizing procedure is carried out on the molding lower die plate, the load of the pressing force to the sliding block can be effectively reduced by utilizing the elasticity of the buffer spring, the structural stability of the whole structure is improved, and the service life is prolonged.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of a molding apparatus according to an embodiment of the present invention;
fig. 2 is an enlarged view of the portion a shown in fig. 1;
fig. 3 is an enlarged view of the portion B shown in fig. 1;
FIG. 4 is an exploded view of a movement mechanism according to an embodiment of the present invention;
fig. 5 is an enlarged view of the portion C shown in fig. 4;
Fig. 6 is a schematic cross-sectional view of a moving mechanism according to an embodiment of the invention.
10. A moving mechanism; 100. a slide rail; 110. a slide block; 120. a base; 200. a mounting plate; 210. a buffer spring; 220. a first abutment block; 230. positioning columns; 231. a guide sleeve; 232. a set screw; 300. forming a lower template; 310. a first through hole; 320. a first gap; 330. a second abutment block; 331. a second gap; 340. a second through hole; 341. a third gap; 400. a fixing seat; 410. a motor; 500. swing arms; 600. a driving rod; 20. a pressurizing plate; 21. a pressurizing cylinder; 30. forming an upper template; 31. a lifting mechanism;
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 3, the molding machine of the embodiment of the present invention includes a moving mechanism 10, a pressurizing plate 20, and a molding upper die plate 30, wherein, referring to fig. 4 to 6, the moving mechanism 10 includes a slide rail 100, a mounting plate 200, and a molding lower die plate 300, and the slide rail 100 is slidably connected with a slider 110; the mounting plate 200 is fixedly connected with the sliding block 110, and a plurality of buffer springs 210 are arranged on the surface of the mounting plate 200; the bottom of the molding lower die plate 300 is provided with a plurality of first through holes 310, the depth of the first through holes 310 is smaller than that of the buffer springs 210, the buffer springs 210 are in one-to-one correspondence with the first through holes 310, and the buffer springs 210 are embedded in the first through holes 310 and are abutted with the end parts of the first through holes 310, so that a first gap 320 is formed between the molding lower die plate 300 and the mounting plate 200.
In specific use, the pressurizing plate 20 is used for pressurizing the molding lower die plate 300 in the moving mechanism 10, the molding upper die plate 30 is matched with the molding lower die plate 300 to perform a molding process, the mounting plate 200 and the sliding block 110 are fixedly connected, the sliding block 110 slides reciprocally on the sliding rail 100 along the arrow direction so as to drive the mounting plate 200 and the molding lower die plate 300 to slide on the sliding rail 100, specifically, the sliding rail 100 is provided with a pressurizing station and a molding station, the mounting plate 200 can reciprocate between the pressurizing station and the molding station, so that when the mounting plate 200 is positioned at the pressurizing station, the pressurizing plate 20 is positioned above the molding lower die plate 300, and the pressurizing plate 20 is driven by the pressurizing cylinder 21 to pressurize the molding lower die plate 300; or when the mounting plate 200 is positioned at the forming station, the forming upper die plate 30 is positioned above the forming lower die plate 300, and the forming upper die plate 30 is driven to be pressed down by the lifting mechanism 31, so that the forming upper die plate 30 is matched with the forming lower die plate 300 to perform the forming process. When the pressurizing plate 20 is pressed down and applies a load to the molding lower die plate 300, the molding lower die plate 300 is lowered and compresses the buffer spring 210, and the first gap 320 gives a space for the buffer spring 210 to compress, so that the elastic force generated after the buffer spring 210 is compressed resists the pressure load from the pressurizing plate 20, the pressure applied to the slider 110 and the slide rail 100 is reduced, and the stability of the structure between the slider 110 and the slide rail 100 is improved.
In summary, when the pressurizing process is performed on the molded lower die plate 300, the load on the slider 110 caused by the pressing force of the buffer spring 210 can be effectively reduced, the structural stability of the whole structure is improved, and the service life is prolonged.
In some embodiments, the sliding rail 100 is fixedly mounted on the base 120, in order to further improve the protection of the structure of the sliding block 110 and the sliding rail 100, the base 120 is provided with two first abutting blocks 220, the two first abutting blocks 220 are respectively located at two sides of the sliding rail 100, two sides of the molding lower die plate 300 are provided with second abutting blocks 330, the first abutting blocks 220 and the second abutting blocks 330 are arranged in a one-to-one correspondence, a second gap 331 is formed between the first abutting blocks 220 and the second abutting blocks 330, and the distance between the second gap 331 is smaller than that between the first gap 320, wherein the molding lower die plate 300 can be lowered to enable the first abutting blocks 220 and the second abutting blocks 330 to abut.
It should be noted that the base 120 is located at the pressurizing station of the sliding rail 100 and below the pressurizing plate 20, so as to utilize the first abutment block 220 to bear the pressure from the pressurizing cylinder 21.
In the pressurizing operation, the forming lower die plate 300 is pressed down, in the pressing process, the stroke of the first gap 320 is not completely pressed down, the first abutting blocks 220 and the second abutting blocks 330 on two sides are abutted first to support the forming lower die plate 300, at this time, a certain distance is still kept between the forming lower die plate 300 and the mounting plate 200 for completing the whole stroke of the first gap 320, at this time, the first abutting blocks 220 support the load applied to the whole forming lower die plate 300, and the elastic potential force of the springs is matched, so that the load directly generated between the sliding block 110 and the sliding rail 100 is greatly reduced, and the stability of the structure between the sliding block 110 and the sliding rail 100 is improved.
It should be mentioned that, a plurality of positioning columns 230 are disposed around each buffer spring 210, the positioning columns 230 and the buffer springs 210 are disposed in parallel, the positioning columns 230 are fixed on the mounting board 200, the molded lower die plate 300 is provided with a plurality of second through holes 340, the second through holes 340 and the positioning columns 230 are in one-to-one correspondence, and the positioning columns 230 can be embedded in the second through holes 340.
The positioning post 230 has the following two functions:
1. Restraining the installation position of the buffer spring 210 with the positioning column 230;
2. The direction of movement of the molded lower die plate 300 is constrained by the sliding engagement between the positioning posts 230 and the second through holes 340.
Further, the top end of the positioning post 230 and the end of the second through hole 340 have a third gap 341, and the distance of the third gap 341 is greater than or equal to the distance of the second gap 331. Before the first abutting block 220 and the second abutting block 330 are in contact and abutting, the top end of the positioning column 230 cannot directly abut against the end of the second through hole 340, and the positioning column 230 cannot be directly subjected to excessive load to be damaged.
In order to facilitate the adjustment of the height of the positioning column 230 so as to adjust the distance of the third gap 341, the positioning column 230 includes a guide sleeve 231 and a positioning screw 232, the guide sleeve 231 is fixed on the mounting plate 200, the guide sleeve 231 is provided with a screw hole, and the positioning screw 232 is inserted into the screw hole and engaged with the screw hole. By screwing in and out the set screw 232 in the guide shaft sleeve 231, a user can conveniently adjust the height of the entire set column 230 according to a specific machining size.
In some embodiments, the moving mechanism 10 further includes a fixing base 400, a swing arm 500, and a driving rod 600, where the fixing base 400 is fixedly installed at one end of the sliding rail 100; one end of the swing arm 500 is rotatably connected with the fixed seat 400; one end of the driving rod 600 is rotatably connected with one end of the swing arm 500 far from the fixing base 400, and the other end is rotatably connected with the mounting plate 200. The swing arm 500, the driving rod 600, the sliding rail 100 and the mounting plate 200 are matched and configured into a crank block 110 mechanism for stably driving the mounting plate 200 to reciprocate between the pressurizing station and the forming station, wherein the fixing seat 400 is fixedly connected with a motor 410, and an output shaft of the motor 410 is fixedly connected with the swing arm 500. To drive the swing arm 500 to swing by the motor 410 and to drive the mounting plate 200 to move.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210723335.0A CN114908615B (en) | 2022-06-24 | 2022-06-24 | A moving mechanism and forming processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210723335.0A CN114908615B (en) | 2022-06-24 | 2022-06-24 | A moving mechanism and forming processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114908615A CN114908615A (en) | 2022-08-16 |
| CN114908615B true CN114908615B (en) | 2024-11-15 |
Family
ID=82772531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210723335.0A Active CN114908615B (en) | 2022-06-24 | 2022-06-24 | A moving mechanism and forming processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114908615B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101880993A (en) * | 2009-05-06 | 2010-11-10 | 关泽殷 | Fully-automatic molding machine for pulp molding |
| CN108166333A (en) * | 2018-02-06 | 2018-06-15 | 郑天波 | Lower template has the double hot pressing moulding of plant fibres forming methods and molding machine of supporting-point |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB101766A (en) * | 1916-05-17 | 1916-10-19 | Harold Hugh Hardy | A Machine for Moulding Pulp. |
| CN108360303B (en) * | 2018-02-06 | 2019-10-08 | 郑天波 | Moulding of plant fibres hot-press molding method and the hot-forming mechanism of moulding of plant fibres |
| CN214219224U (en) * | 2020-12-03 | 2021-09-17 | 昆山裕锦环保包装有限公司 | Spring buffer mechanism of hot pressing die |
-
2022
- 2022-06-24 CN CN202210723335.0A patent/CN114908615B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101880993A (en) * | 2009-05-06 | 2010-11-10 | 关泽殷 | Fully-automatic molding machine for pulp molding |
| CN108166333A (en) * | 2018-02-06 | 2018-06-15 | 郑天波 | Lower template has the double hot pressing moulding of plant fibres forming methods and molding machine of supporting-point |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114908615A (en) | 2022-08-16 |
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