CN218540204U - Aluminum alloy strip assembly of 460 type vacuum grain suction machine - Google Patents
Aluminum alloy strip assembly of 460 type vacuum grain suction machine Download PDFInfo
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- CN218540204U CN218540204U CN202222577736.8U CN202222577736U CN218540204U CN 218540204 U CN218540204 U CN 218540204U CN 202222577736 U CN202222577736 U CN 202222577736U CN 218540204 U CN218540204 U CN 218540204U
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- aluminum alloy
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- driven voller
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Abstract
The utility model relates to a line machine technical field is inhaled in vacuum, an aluminium alloy strip subassembly of line machine is inhaled in 460 type vacuum, including the driven voller main part, the driven voller main part has a plurality of aluminium alloy strip along the cooperation of circumferencial direction joint, and driven voller main part both ends are provided with the spacing arc piece of a plurality of respectively, driven voller main part both ends are fixed with the aluminium alloy strip joint through a plurality of fastening screw and spacing arc piece respectively, the utility model discloses a set up the driven roller set into the combination of detachable driven voller main part and aluminium alloy strip, increase the heat conduction of driven voller through the a plurality of aluminium alloy strip that sets up.
Description
Technical Field
The utility model relates to a line machine technical field is inhaled in the vacuum, specifically is a line machine's aluminum alloy strip subassembly is inhaled in 460 type vacuum.
Background
The traditional pattern on the surface of the artificial leather is mainly realized by an embossing process, and the embossing process causes thickness loss of the product; at present, in order to overcome the thickness loss of artificial leather products, after the transfer printing process of the artificial leather is completed, enterprises can adopt a transfer printing machine to transfer printing patterns printed on transfer printing paper onto the surface of the artificial leather, and then adopt a vacuum grain sucking machine to carry out the grain sucking process on the artificial leather, so that the problem of thickness loss of the products is avoided, wherein the vacuum grain sucking machine comprises a 240 type and a 460 type.
As published (bulletin) No.: the utility model CN214928033U discloses a vacuum grain suction machine, wherein a transfer printing frame is rotatably connected with a transfer printing roller and a rubber roller which are oppositely arranged up and down; the transfer machine frame is provided with a cooling device at one side of the rubber roller close to the feed inlet, the cooling device comprises a cooling roller set which is oppositely arranged from top to bottom, and the transfer machine frame is used for allowing the transfer machine frame to pass through the cooling roller set. The application has the following advantages and effects: by arranging the cooling roller group for extruding and transferring the artificial leather, on one hand, the artificial leather is cooled in time after being heated, and the transferred patterns and the attaching effect of the artificial leather are improved by the aid of extrusion; on the other hand, the deformation possibly caused by shrinkage of the artificial leather after heating and cooling is reduced, so that an artificial leather finished product with better quality and better grain absorption effect can be obtained after the grain absorption treatment of the grain absorption machine.
Above-mentioned utility model's line machine is inhaled in vacuum is provided with the synthetic leather after cooling roller set extrusion and cooling rendition, in time cools off after making the synthetic leather heating, and its driven voller mainly through pouring into cold water carries out heat conduction cooling, and the current hot rolling always uses the copper structure as heat conduction structure, though has better heat conduction effect, nevertheless uses copper as the heat conduction material completely, and its cost is higher, for this the utility model provides a line machine is inhaled in 460 type vacuum's aluminum alloy strip subassembly is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 460 type vacuum suction line machine's aluminum alloy strip subassembly to solve the problem that proposes in the above-mentioned background art.
For realizing above-mentioned purpose, line machine's aluminum alloy strip subassembly is inhaled in 460 type vacuum, includes the driven voller main part, the driven voller main part has a plurality of aluminum alloy strip along the cooperation of circumferencial direction joint, and driven voller main part both ends are provided with the spacing arc piece of a plurality of respectively, driven voller main part both ends are fixed with the aluminum alloy strip joint through a plurality of fastening screw and spacing arc piece respectively.
Preferably: every aluminum alloy strip cross-sectional shape is fan-shaped structure, and driven roller main part annular division has a plurality of and the same joint groove of aluminum alloy strip shape.
Preferably: and a plurality of first limiting grooves matched with the middle parts of the limiting arc blocks are formed at the two ends of the driven roller main body respectively.
Preferably, the following components: and each aluminum alloy strip is provided with a second limiting groove matched with the two ends of the limiting arc block.
Preferably, the following components: and each two adjacent aluminum alloy strips are provided with a limiting arc block in a matching way.
Preferably, the following components: and a plurality of first fastening screw holes and second fastening screw holes which are in threaded fit with the fastening screw rods are respectively formed at two ends of each second limiting groove and each limiting arc block.
Compared with the prior art, the beneficial effects of the utility model are that:
through being provided with the sectorial aluminium alloy strip in a plurality of cross-section at driven voller main part circumferencial direction, use the aluminium alloy strip as the substitute of copper heat conduction structure, better heat conduction process when having guaranteed driven voller main part surface and synthetic leather contact, the cost is reduced again, through be provided with spacing arc piece between per two adjacent aluminium alloy strips, first spacing groove and spacing arc piece through spacing arc piece and driven voller main part and the joint cooperation of every second spacing groove, carry out the joint through spacing arc piece and driven voller main part both ends respectively with every aluminium alloy strip both ends and fix, in order to further increase driven voller main part both ends and the fastness of being connected of aluminium alloy strip, through the screw-thread fit of a plurality of fastening screw respectively with first fastening screw and second fastening screw, with spacing arc piece, driven voller main part and aluminium alloy strip carry out detachable thread fixed connection, also be convenient for the staff to dismantle spacing arc piece and aluminium alloy strip simultaneously, thereby carry out maintenance process.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of an aluminum alloy strip assembly of a 460-type vacuum embosser of the present invention;
fig. 2 is the utility model provides a 460 type vacuum suction line machine's aluminium alloy strip subassembly split structure sketch map.
In the figure:
1. a driven roller main body; 2. aluminum alloy strips; 3. a limiting arc block; 4. fastening a screw rod; 11. a clamping groove; 12. a first limit groove; 21. a second limit groove; 22. a first fastening screw hole; 31. and a second fastening screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Please refer to fig. 1-2, which is a preferred embodiment of the present invention, an aluminum alloy strip assembly of a 460-type vacuum embossing machine, includes a driven roller main body 1, the driven roller main body 1 is engaged with a plurality of aluminum alloy strips 2 along a circumferential direction, and two ends of the driven roller main body 1 are respectively provided with a plurality of limiting arc blocks 3, and two ends of the driven roller main body 1 are respectively fixed with the aluminum alloy strips 2 by a plurality of fastening screws 4 and the limiting arc blocks 3.
The cross-sectional shape of each aluminum alloy strip 2 is a fan-shaped structure, and the driven roller main body 1 is annularly provided with a plurality of clamping grooves 11 which are the same as the aluminum alloy strips 2 in shape.
It can be understood that: through being provided with the sectorial aluminium alloy strip 2 in a plurality of cross-section at driven roller main part 1 circumferencial direction, use aluminium alloy strip 2 as the substitute of copper heat conduction structure, better heat conduction process when having guaranteed driven roller main part 1 surface and synthetic leather contact has reduced the cost again.
The first spacing groove 12 that has a plurality of and spacing arc piece 3 middle part adaptation is opened respectively at driven roller main part 1 both ends, and every aluminum alloy strip 2 all opens the second spacing groove 21 that has with spacing arc piece 3 both ends adaptation, and every two adjacent aluminum alloy strip 2 cooperations are provided with a spacing arc piece 3.
It can be understood that: the two ends of each aluminum alloy strip 2 are clamped and fixed with the two ends of the driven roller main body 1 through the limiting arc blocks 3 by the limiting arc blocks 3 arranged between every two adjacent aluminum alloy strips 2 and the first limiting grooves 12 of the driven roller main body 1 and the clamping and matching of the limiting arc blocks 3 and each second limiting groove 21.
A plurality of first fastening screw holes 22 and second fastening screw holes 31 which are in threaded fit with the fastening screw rods 4 are respectively formed at two ends of each second limiting groove 21 and each limiting arc block 3.
It can be understood that: in order to further increase the fastness that driven voller main part 1 both ends and aluminium alloy strip 2 are connected, through the screw-thread fit of a plurality of fastening screw 4 respectively with first fastening screw 22 and second fastening screw 31, carry out detachable screw thread fixed connection with spacing arc piece 3, driven voller main part 1 and aluminium alloy strip 2, also be convenient for simultaneously the staff to dismantle spacing arc piece 3 and aluminium alloy strip 2 to the maintenance process carries out.
The utility model discloses a theory of operation and work flow as follows: through being provided with fan-shaped aluminum alloy strip 2 in a plurality of cross-section at driven voller main part 1 circumferencial direction, use aluminum alloy strip 2 as the substitute of copper heat conduction structure, better heat conduction process when having guaranteed driven voller main part 1 surface and synthetic leather contact, the cost is reduced again, through be provided with spacing arc piece 3 between per two adjacent aluminum alloy strips 2, through spacing arc piece 3 and driven voller main part 1 first spacing groove 12 and spacing arc piece 3 and every second spacing groove 21's joint cooperation, carry out the joint with every aluminum alloy strip 2 both ends respectively through spacing arc piece 3 and driven voller main part 1 both ends and fix, in order to further increase the fastness that driven voller main part 1 both ends and aluminum alloy strip 2 are connected, through the screw-thread fit of a plurality of fastening screw 4 respectively with first fastening screw 22 and second fastening screw 31, with spacing arc piece 3, driven voller main part 1 and aluminum alloy strip 2 carry out detachable thread fixed connection, the staff of also being convenient for simultaneously dismantles spacing arc piece 3 and aluminum alloy strip 2, thereby maintain the process.
The above description is for further details of the present invention, and it should not be assumed that the embodiments of the present invention are limited to these descriptions, and that a person of ordinary skill in the art to which the present invention pertains can make several simple deductions or substitutions without departing from the spirit of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.
Claims (6)
1. The utility model provides an aluminium alloy strip subassembly of line machine is inhaled in 460 type vacuum, includes driven roller main part (1), its characterized in that:
driven voller main part (1) has a plurality of aluminum alloy strip (2) along the cooperation of circumferencial direction joint, and driven voller main part (1) both ends are provided with a plurality of spacing arc piece (3) respectively, driven voller main part (1) both ends are fixed with aluminum alloy strip (2) joint through a plurality of fastening screw (4) and spacing arc piece (3) respectively.
2. The aluminum alloy bar assembly of the type 460 vacuum drawing machine of claim 1, wherein: every aluminum alloy strip (2) cross sectional shape is fan-shaped structure, and driven roller main part (1) annular division has a plurality of and aluminum alloy strip (2) the same joint groove (11) of shape.
3. The aluminum alloy strip assembly of the type 460 vacuum drawing machine of claim 2, wherein: and a plurality of first limiting grooves (12) matched with the middle parts of the limiting arc blocks (3) are respectively formed at the two ends of the driven roller main body (1).
4. The aluminum alloy bar assembly of the type 460 vacuum drawing machine of claim 3, wherein: every aluminium alloy strip (2) all opens second spacing groove (21) with spacing arc piece (3) both ends adaptation.
5. The aluminum alloy bar assembly of the type 460 vacuum drawing machine of claim 4, wherein: every two adjacent aluminum alloy strips (2) are provided with a limit arc block (3) in a matching way.
6. The aluminum alloy strip assembly of the type 460 vacuum drawing machine of claim 5, wherein: and a plurality of first fastening screw holes (22) and second fastening screw holes (31) which are in threaded fit with the fastening screw rods (4) are respectively formed at two ends of each second limiting groove (21) and each limiting arc block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222577736.8U CN218540204U (en) | 2022-09-28 | 2022-09-28 | Aluminum alloy strip assembly of 460 type vacuum grain suction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222577736.8U CN218540204U (en) | 2022-09-28 | 2022-09-28 | Aluminum alloy strip assembly of 460 type vacuum grain suction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218540204U true CN218540204U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222577736.8U Active CN218540204U (en) | 2022-09-28 | 2022-09-28 | Aluminum alloy strip assembly of 460 type vacuum grain suction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218540204U (en) |
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2022
- 2022-09-28 CN CN202222577736.8U patent/CN218540204U/en active Active
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