CN214521507U - EVA foaming oil press convenient to clean - Google Patents
EVA foaming oil press convenient to clean Download PDFInfo
- Publication number
- CN214521507U CN214521507U CN202120613209.0U CN202120613209U CN214521507U CN 214521507 U CN214521507 U CN 214521507U CN 202120613209 U CN202120613209 U CN 202120613209U CN 214521507 U CN214521507 U CN 214521507U
- Authority
- CN
- China
- Prior art keywords
- bracket
- template
- clean
- eva foaming
- strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims description 22
- 238000005406 washing Methods 0.000 claims description 6
- 239000003921 oil Substances 0.000 abstract description 6
- 239000010720 hydraulic oil Substances 0.000 abstract description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 16
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 16
- 239000000463 material Substances 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a EVA foaming oil press convenient to clean, which comprises a frame and a hydraulic oil cylinder arranged below the frame, wherein the frame comprises a top plate and four stand columns, the bottom of the top plate is provided with an upper pressure plate, a piston rod of the hydraulic oil cylinder is provided with a lower pressure plate, the top plate is provided with a loop bar arranged in parallel with the stand columns, and the loop bar is provided with a plurality of template groups positioned between the upper pressure plate and the lower pressure plate in a sliding way; the template group comprises a bracket, a lantern ring which is slidably mounted on the loop bar is arranged on the bracket, a bracket is arranged on the bracket, a placing opening is arranged on one side of the bracket, two elastic clamping strips which clamp the templates are oppositely arranged in the bracket, and a plurality of elastic buffer parts are arranged on the bracket. Through setting up the bracket as the template microscope carrier, be equipped with on the bracket and supply template male support groove, insert the back template and press from both sides tightly fixedly can not loosen and take off through the elasticity card strip of both sides, it is also very convenient that follow-up taking out washs, and elastic buffer's setting makes each template group leave the clearance from top to bottom, conveniently places the template, and is also safer simultaneously.
Description
Technical Field
The utility model relates to a foaming hydraulic press technical field, concretely relates to convenient abluent EVA foaming hydraulic press.
Background
In the fields of chemistry and organic chemical industry, EVA refers to an ethylene-vinyl acetate copolymer and a rubber-plastic foam material prepared from the ethylene-vinyl acetate copolymer. Compared with polyethylene, the EVA introduces vinyl acetate monomer into molecular chain, reduces high crystallinity, improves flexibility, impact resistance, filler compatibility and heat sealing performance, is widely used in the fields of shoe materials, functional greenhouse films, packaging films, hot melt adhesives, wires and cables, toys and the like, and simultaneously has the advantages of easy degradation, high cost performance, low density, low temperature resistance, no odor, no heavy metal, no phthalate and the like.
In the production of EVA, can use the foaming hydraulic press to handle the EVA granule, however the mould of current foaming hydraulic press can not dismantle or dismantle comparatively loaded down with trivial details, is unfavorable for wasing the mould after the processing many times, influences follow-up EVA's production quality.
SUMMERY OF THE UTILITY MODEL
In view of the above analysis, the utility model provides a convenient abluent EVA foaming hydraulic press is in order to solve the not enough of prior art.
The utility model discloses mainly realize through following technical scheme:
the utility model provides a EVA foaming oil press convenient to clean, including the frame and set up in the hydraulic cylinder of frame below, the frame includes roof and four stands that set up at the roof lower surface, the bottom of roof is equipped with the top board, be equipped with the holding down plate on the piston rod of hydraulic cylinder, the holding down plate sets up with the top board relatively, demountable installation has the loop bar with stand parallel arrangement on the roof, slidable mounting has a plurality of template groups between top board and holding down plate on the loop bar; the template group includes the bracket, be equipped with the lantern ring of slidable mounting on the loop bar on the lateral part of bracket, be equipped with the support groove that is used for placing the template on the bracket, just wherein one side of holding in the palm the groove be equipped with hold in the palm the opening of placing of groove intercommunication, hold in the palm and be equipped with two elastic clamping strip that are used for pressing from both sides tight template relatively in the groove, follow the vertical elastic buffer who is equipped with a plurality of near bracket side settings on the bracket.
Furthermore, the elastic buffer part is arranged between the inner side wall of the bracket and the elastic clamping strip, the elastic clamping strip comprises an oblique guide-in strip positioned at the position of the placing opening and a linear pressing strip extending in the same direction with the side wall of the bracket, and the linear pressing strip is connected with the oblique guide-in strip.
Furthermore, a plurality of top blocks which extend linearly and are arranged at intervals along equal intervals are arranged on the inner side wall of the bracket, and the top blocks are positioned between the inner side wall of the bracket and the linear pressing strips and leave gaps between the top blocks and the linear pressing strips.
Furthermore, the bottom of the bracket is provided with a plurality of washing holes which penetrate through the bracket from top to bottom and are uniformly distributed.
Furthermore, the loop bar is provided with at least two opposite loop bars, and the bracket is provided with a plurality of loop bars which are correspondingly arranged with the loop bar.
Further, the elastic buffer is a hydraulic buffer or a spring.
Compared with the prior art the utility model discloses technical scheme's beneficial effect does:
the utility model provides a pair of convenient abluent EVA foaming hydraulic press, through optimizing the structure of template group, set up the bracket as the template microscope carrier, be equipped with on the bracket and supply the template from side male opening of placing and supply the template to insert the support groove of back holding, the template inserts the elastic clamping strip through both sides behind the bracket and presss from both sides tightly fixed can not the pine and take off, it is also very convenient that follow-up taking out washs, elastic buffer's setting makes each template group leave the clearance from top to bottom, make things convenient for placing of template, it is also safer to be equipped with buffer structure at the in-process of mould pressing simultaneously.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described 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 to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an EVA foaming oil press convenient to clean according to an embodiment of the present invention;
fig. 2 is a perspective view of an EVA foaming oil press which is convenient to clean and provided by an embodiment of the present invention;
fig. 3 is a sectional view a-a of fig. 1.
The reference numbers are as follows:
1. the device comprises a rack, 2, a hydraulic oil cylinder, 3, a top plate, 4, a stand column, 5, an upper pressing plate, 6, a lower pressing plate, 7, a loop bar, 8, a template group, 9, a bracket, 10, a loop, 11, a template, 12, a bracket, 13, a placing opening, 14, an elastic clamping strip, 15, an elastic buffer element, 16, an oblique guide strip, 17, a linear pressing strip, 18, a top block, 19 and a flushing hole.
Detailed Description
In order to better understand the invention for those skilled in the art and to define the claimed scope more clearly, the invention will be described in detail below with respect to certain specific embodiments of the invention. It should be noted that the following description is only a few examples of the present invention, and the specific and direct descriptions of the related structures are only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of the present invention. Conventional alternatives and substitutions made by those skilled in the art in light of the teachings of the present disclosure should be considered as within the scope of the present disclosure.
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1-3, the utility model provides a convenient abluent EVA foaming hydraulic press, including frame 1 and hydraulic cylinder 2 arranged below frame 1, frame 1 includes roof 3 and four stands 4 arranged on the lower surface of roof 3, the bottom of roof 3 is provided with upper platen 5, the piston rod of hydraulic cylinder 2 is provided with lower platen 6, lower platen 6 and upper platen 5 are arranged relatively, sleeve 7 arranged in parallel with stand 4 is detachably mounted on roof 3, a plurality of template groups 8 located between upper platen 5 and lower platen 6 are slidably mounted on sleeve 7; the template group 8 comprises a bracket 9, a lantern ring 10 which is slidably mounted on a loop bar 7 is arranged on the side portion of the bracket 9, a bracket 12 for placing a template 11 is arranged on the bracket 9, a placing opening 13 communicated with the bracket 12 is formed in one side of the bracket 12, two elastic clamping strips 14 used for clamping the template 11 are oppositely arranged in the bracket 12, and a plurality of elastic buffer parts 15 which are arranged close to the side edges of the bracket 9 are vertically arranged on the bracket 9.
Through optimizing the structure of template group 8, set up bracket 9 as the template microscope carrier, be equipped with on the bracket 9 and supply template 11 to insert from the side that place opening 13 and supply template 11 to insert the support groove 12 of back holding, template 11 inserts behind the bracket 9 through the elasticity card strip 14 of both sides tight fixed can not loosen, it is also very convenient to follow-up take out the washing, the setting up of elastic buffer 15 makes each template group 8 leave the clearance from top to bottom, make things convenient for placing of template 11, it is also safer to be equipped with buffer structure at the in-process of mould pressing simultaneously.
Specifically, a support frame is arranged between the upright columns 4, and the lower end of the loop bar 7 is fixed on the support frame. To improve the structural stability of the loop bar 7.
Preferably, the elastic buffer member 15 is located between the inner side wall of the bracket 12 and the elastic clamping strip 14, the elastic clamping strip 14 comprises an oblique lead-in strip 16 located at the placing opening 13, and a linear pressing strip 17 extending in the same direction with the side wall of the bracket 9, and the linear pressing strip 17 is connected with the oblique lead-in strip 16. The oblique guide-in strips 16 arranged on the two sides set the placing opening 13 to be in a horn mouth shape, so that the template 11 can be inserted quickly and interference is avoided.
Specifically, a plurality of top blocks 18 which extend linearly and are arranged at equal intervals are arranged on the inner side wall of the bracket 12, and the top blocks 18 are positioned between the inner side wall of the bracket 12 and the linear pressing strips 17 and leave gaps between the top blocks and the linear pressing strips 17. The top block 18 is arranged to limit the deformation of the linear pressing strip 17 on the elastic clamping strip 14, so that the phenomenon that the linear pressing strip 17 is fatigue due to frequent use and the clamping force is insufficient is avoided. The elastic clamping strip 14 is detachably fixed on the bracket 9, so that the elastic clamping strip can be conveniently and timely replaced.
Preferably, the bottom of the bracket 12 is provided with a plurality of washing holes 19 which penetrate up and down and are uniformly distributed. When the template 11 is taken out from the bracket 12, the foaming oil press needs to be properly cleaned, and the washing holes are arranged so that the washing liquid can be converged downwards quickly, so that the bracket 9 can be dried quickly.
Preferably, at least two loop bars 7 are oppositely arranged, and a plurality of loop rings 10 which are correspondingly arranged with the loop bars 7 are arranged on the bracket 9. The mounting of the set of templates 8 is made more stable.
Preferably, the elastic buffer 15 is a hydraulic buffer or a spring.
The utility model provides a pair of convenient abluent EVA foaming hydraulic press, its theory of operation as follows: set up loop bar 7 through roof 3 below at frame 1, the slip cap is equipped with a plurality of template groups 8 that are located between upper press plate 5 and the lower pressure plate 6 on loop bar 7, and hydraulic cylinder 2 provides jacking power during processing, and the lower pressure plate 6 of installation shifts up on the drive piston rod, drives a plurality of template groups 8 and continuously shifts up until laminating with upper press plate 5, and then makes template 11 on each template group 8 press from both sides tightly, carries out compression molding to the material in the template 11.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a convenient abluent EVA foaming hydraulic press, includes frame (1) and sets up in hydraulic cylinder (2) of frame (1) below, frame (1) includes roof (3) and four stand (4) of setting at roof (3) lower surface, the bottom of roof (3) is equipped with top board (5), be equipped with holding down plate (6) on the piston rod of hydraulic cylinder (2), holding down plate (6) set up its characterized in that with top board (5) relatively: the top plate (3) is detachably provided with a sleeve rod (7) which is arranged in parallel with the upright post (4), and the sleeve rod (7) is provided with a plurality of die plate groups (8) which are positioned between the upper pressing plate (5) and the lower pressing plate (6) in a sliding way; the template group (8) comprises a bracket (9), a lantern ring (10) which is slidably mounted on a loop bar (7) is arranged on the side portion of the bracket (9), a bracket (12) which is used for placing a template (11) is arranged on the bracket (9), a placing opening (13) which is communicated with the bracket (12) is formed in one side of the bracket (12), two elastic clamping strips (14) which are used for clamping the template (11) are oppositely arranged in the bracket (12), and a plurality of elastic buffer parts (15) which are close to the side edge of the bracket (9) are vertically arranged on the bracket (9).
2. The EVA foaming oil press convenient to clean of claim 1, wherein: the elastic buffer piece (15) is located between the inner side wall of the bracket (12) and the elastic clamping strip (14), the elastic clamping strip (14) comprises an oblique leading-in strip (16) located at the position of the placement opening (13) and a linear pressing strip (17) extending along the same direction of the side wall of the bracket (9), and the linear pressing strip (17) is connected with the oblique leading-in strip (16).
3. The EVA foaming oil press convenient to clean of claim 2, wherein: the inner side wall of the bracket (12) is provided with a plurality of top blocks (18) which extend linearly and are arranged at equal intervals, and the top blocks (18) are positioned between the inner side wall of the bracket (12) and the linear pressing strips (17) and leave gaps between the top blocks and the linear pressing strips (17).
4. The EVA foaming oil press convenient to clean of claim 1, wherein: the bottom of the bracket (12) is provided with a plurality of washing holes (19) which penetrate through the bracket from top to bottom and are uniformly distributed.
5. The EVA foaming oil press convenient to clean of claim 1, wherein: the loop bar (7) is provided with at least two loop bars, and the bracket (9) is provided with a plurality of loop bars (10) which are correspondingly arranged with the loop bar (7).
6. The EVA foaming oil press convenient to clean of claim 1, wherein: the elastic buffer (15) is a hydraulic buffer or a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613209.0U CN214521507U (en) | 2021-03-25 | 2021-03-25 | EVA foaming oil press convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613209.0U CN214521507U (en) | 2021-03-25 | 2021-03-25 | EVA foaming oil press convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214521507U true CN214521507U (en) | 2021-10-29 |
Family
ID=78265939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120613209.0U Expired - Fee Related CN214521507U (en) | 2021-03-25 | 2021-03-25 | EVA foaming oil press convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214521507U (en) |
-
2021
- 2021-03-25 CN CN202120613209.0U patent/CN214521507U/en not_active Expired - Fee Related
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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: 20211029 |