CN220638682U - Silica gel film knife coating calender - Google Patents
Silica gel film knife coating calender Download PDFInfo
- Publication number
- CN220638682U CN220638682U CN202322274540.6U CN202322274540U CN220638682U CN 220638682 U CN220638682 U CN 220638682U CN 202322274540 U CN202322274540 U CN 202322274540U CN 220638682 U CN220638682 U CN 220638682U
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- CN
- China
- Prior art keywords
- rolling
- calender
- frame
- adjusting
- calendaring
- Prior art date
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 239000000741 silica gel Substances 0.000 title claims abstract description 26
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 26
- 108010025899 gelatin film Proteins 0.000 title claims abstract description 19
- 238000010345 tape casting Methods 0.000 title claims abstract description 8
- 238000003490 calendering Methods 0.000 claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims description 86
- 229920006268 silicone film Polymers 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims 3
- 238000000576 coating method Methods 0.000 claims 3
- 239000000463 material Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 14
- 239000012528 membrane Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a silica gel film knife coating calender, which belongs to the technical field of calenders of silica gel films and comprises a calender frame, wherein a calender plate assembly is transversely arranged on the top surface of the calender frame, a motor connected to the left side of the calender plate assembly in a transmission manner, a first calender roller set, a second calender roller set and a third calender roller set which are arranged above the calender plate assembly in a spaced manner are also included, the calender mode is changed into a horizontal movement mode to be matched with three calender rollers to gradually reduce the distance for calendering, the block-shaped silica gel film is gradually reduced in the calendering process to be changed into a sheet material by the calendering elongation length with the reduced distance, and by adopting the equipment, the passing stability of the silica gel film material among the calender rollers is high, the blocking phenomenon can not occur, the calendering stability is high, the one-time forming can be realized, manual assistance of staff is not needed, and the working efficiency is high.
Description
Technical Field
The utility model relates to a silica gel film knife coating calender, and belongs to the technical field of calenders of silica gel films.
Background
The silica gel film is a silica gel film block formed by using a silica gel material, and the silica gel film is installed on a workbench of a machine table, so that the outer surface of a product can be kept intact when the silica gel film contacts with the product, and the product cannot be scratched. The silica gel material has strong toughness, impact resistance and difficult deformation. The main function of the silica gel film on the machine is to be used as a carrier of the film when the film is stuck on the outer surface of a product.
In the production process of the silicone film, it is necessary to roll the bulk silicone film material into a sheet by rolling, and thus a rolling operation using a rolling machine is necessary.
The calender is composed of two or more rollers arranged in a certain form according to the arrangement of the rollers
The column mode can be further divided into L-shaped, T-shaped, F-shaped, Z-shaped, S-shaped and the like, and the calendaring machine can be divided into two-roll calendaring machine, three-roll calendaring machine, four-roll calendaring machine, five-roll calendaring machine and the like according to the number of rollers.
When the preparation is rolled the silica gel membrane, inventor found that because the material of silica gel membrane is softer, when adopting current calender to make, the silica gel membrane material is difficult to accurately through the second roller calendering after the first roll-in, and the material is blocked before the second roller easily, needs the manual auxiliary operation of staff, and calendering stability is relatively poor, causes the calendering disqualification easily, needs to roll again, and work efficiency is low.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a silica gel film knife coating calender so as to solve the existing problems.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a silica gel film knife coating calender, includes the calender frame, the calender frame top surface transversely is provided with the calendering board subassembly, still includes the motor that the transmission is connected in the calendering board subassembly left side, first calendering roller group, second calendering roller group and the third calendering roller group that the interval arrangement set up in calendering board subassembly top;
the first calendaring roller set comprises a calendaring bracket, a first interval adjusting assembly and a second interval adjusting assembly, wherein the first interval adjusting assembly and the second interval adjusting assembly are respectively arranged at the front end and the rear end of the calendaring bracket, a calendaring roller mechanism is arranged between the bottom surfaces of the first interval adjusting assembly and the second interval adjusting assembly, and the first calendaring roller set, the second calendaring roller set and the third calendaring roller set are identical in structure.
The rolling plate assembly comprises two sliding rails, two driven sliding seats are sleeved on the two sliding rails, a connecting seat is arranged between the driven sliding seats, the rolling plate assembly further comprises a screw rod which is connected to the middle of the connecting seat in a threaded mode, a plurality of stable sliding rods sleeved on two sides of the connecting seat and a rolling plate arranged on the top surface of the connecting seat, and a rolling width limiting groove is formed in the top surface of the rolling plate.
Further improved is that the first interval adjusting component comprises an adjusting frame, an adjusting screw rod connected with the adjusting frame in a threaded mode, an adjusting sliding block movably sleeved on the middle of the adjusting frame, a rotating seat arranged at the lower end of the adjusting screw rod, and an adjusting scale arranged on one side of the adjusting frame, wherein the bottom surface of the rotating seat is connected with the top surface of the adjusting sliding block, and the first interval adjusting component and the second interval adjusting component are identical in structure.
The rolling roller mechanism comprises a rolling roller frame, a rolling roller arranged at the lower end of the rolling roller frame, a driving motor connected to one side of the rolling roller in a transmission manner, a scraping roller frame arranged on the right side of the rolling roller frame and a scraping blade, wherein the lower end of the scraping blade is in clearance fit with the right side of the lower end of the rolling roller.
The further improvement is, the working mode of calendering board subassembly through motor drive, makes the lead screw rotate the screw thread and promotes the connecting seat and move about on two slide rails through each driven slide, and two stable slide bars act on the stability when promoting the connecting seat and move about.
The distance adjusting assembly comprises a lower end casting roller mechanism, a rolling plate, a regulating scale, a regulating block, a regulating seat, a regulating assembly and a regulating assembly.
Further improved is that the width specification of the calendaring width limiting groove is matched with the length specification of the calendaring roller.
The rolling roller is made of stainless steel, and the scraping blade is made of plastic.
Further improved is that the doctor blade is capable of preventing the front end of the material from being rolled up by the calender roll during the calendering process.
The utility model has the beneficial effects that:
the utility model provides a silica gel film knife coating calender, which changes a rolling mode into horizontal movement to be matched with three rolling rollers to gradually reduce the distance for rolling through the structural combination design of a rolling plate assembly, a first rolling roller set, a second rolling roller set and a third rolling roller set on a rolling frame, so that a massive silica gel film is rolled into a sheet material by the rolling elongation length of the gradually reduced distance in the rolling process, and finally becomes a silica gel film material with required thickness.
Drawings
FIG. 1 is a schematic diagram of a doctor blade calender for a silica gel film according to the present utility model;
FIG. 2 is a schematic view of the front structure of the rolled sheet assembly of the present utility model;
FIG. 3 is a schematic side view of a calender plate assembly according to the utility model;
FIG. 4 is a schematic view of a first calender roll set according to the utility model;
FIG. 5 is a schematic view of a first spacing adjustment assembly according to the present utility model;
FIG. 6 is a schematic view of the calender roll mechanism of the present utility model.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1 to 6, the present utility model provides a schematic technical scheme of a silica gel film doctor blade calender: the rolling machine comprises a rolling machine frame 1, wherein a rolling plate assembly 2 is transversely arranged on the top surface of the rolling machine frame 1, and the rolling machine further comprises a motor 3 connected to the left side of the rolling plate assembly 2 in a transmission manner, a first rolling roller set 4, a second rolling roller set 5 and a third rolling roller set 6 which are arranged above the rolling plate assembly 2 at intervals;
the first calendaring roller set 4 includes the calendaring support 41, set up respectively in the first interval adjustment subassembly 42 and the second interval adjustment subassembly 43 of the front and back both ends of calendaring support 41, be provided with the calendaring roller mechanism 44 between first interval adjustment subassembly 42 and the second interval adjustment subassembly 43 bottom surface, the first calendaring roller set 4, second calendaring roller set 5 and the third calendaring roller set 6 structure is the same, the calendaring plate subassembly 2 includes two slide rails 21, all overlap on the two slide rails 21 and be equipped with two driven slide carriages 22, each be provided with connecting seat 23 between the driven slide carriages 22, still include threaded connection in the lead screw 24 at connecting seat 23 middle part, cover locate a plurality of stable slide bars 25 of connecting seat 23 both sides, set up in the calendaring plate 26 of connecting seat 23 top surface, calendaring plate 26 top surface is provided with the rolling limit width groove 27, first interval adjustment subassembly 42 includes regulating frame 421, threaded connection in regulating screw 422 on regulating frame 421, regulating frame 421 movable sleeve locate regulating slider 423 on the regulating frame 421 middle part, set up in regulating screw 422 lower extreme 424, set up in regulating frame 441 one side of rolling motor 424, rolling motor 441 on one side of regulating frame 441, doctor blade 442, rolling roller mechanism 442 and rolling roller mechanism 442, rolling blade 442, roller mechanism 445 on one side of rolling seat 442, rolling roller mechanism 442, and rolling roller mechanism 442.
Working principle:
firstly, the distances between the rolling rollers 442 and the rolling plate 26 on the first rolling roller set 4, the second rolling roller set 5 and the third rolling roller set 6 are adjusted in a mode that the distances are gradually reduced from left to right, the distance on the third rolling roller set 6 is the thickness of the finally rolled silicone film, then a Zhang Guijiao film base paper is adhered to the non-setting adhesive in the rolling width limiting groove 27 of the rolling plate 26, then the block silicone film with the same width specification as that of the rolling width limiting groove 27 is placed on the right side of the rolling width limiting groove 27, then the motor 3 rotates, the rolling plate 26 moves towards the three rolling roller sets, and the driving motor 443 on the three rolling rollers synchronously drives the rolling rollers 442 to rotate anticlockwise, so that the block silicone film is gradually rolled into a sheet material after passing through the three rolling rollers 442, the width specification of the sheet material is consistent with the rolling rollers 442 under the effect of the rolling width limiting groove 27, and then the rolled silicone film sheet material is removed from the right side of the rolling frame 1 through the silicone film base paper.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. A silica gel film knife coating calender which is characterized in that: the rolling machine comprises a rolling machine frame (1), wherein a rolling plate assembly (2) is transversely arranged on the top surface of the rolling machine frame (1), and the rolling machine further comprises a motor (3) connected to the left side of the rolling plate assembly (2) in a transmission mode, a first rolling roller set (4), a second rolling roller set (5) and a third rolling roller set (6) which are arranged above the rolling plate assembly (2) in an interval arrangement mode;
the first calendaring roller set (4) comprises a calendaring bracket (41), a first interval adjusting assembly (42) and a second interval adjusting assembly (43) which are respectively arranged at the front end and the rear end of the calendaring bracket (41), a calendaring roller mechanism (44) is arranged between the bottom surfaces of the first interval adjusting assembly (42) and the second interval adjusting assembly (43), and the first calendaring roller set (4), the second calendaring roller set (5) and the third calendaring roller set (6) are identical in structure.
2. A silicone film blade coating calender as set forth in claim 1, wherein: the rolling plate assembly (2) comprises two sliding rails (21), two driven sliding seats (22) are respectively sleeved on the two sliding rails (21), a connecting seat (23) is arranged between the driven sliding seats (22), the rolling plate assembly further comprises a screw rod (24) connected to the middle of the connecting seat (23) in a threaded mode, a plurality of stable sliding rods (25) sleeved on two sides of the connecting seat (23) and a rolling plate (26) arranged on the top surface of the connecting seat (23), and a rolling width limiting groove (27) is formed in the top surface of the rolling plate (26).
3. A silicone film blade coating calender as set forth in claim 1, wherein: the first interval adjusting component (42) comprises an adjusting frame (421), an adjusting screw (422) in threaded connection with the adjusting frame (421), an adjusting slide block (423) movably sleeved on the middle of the adjusting frame (421), a rotating seat (424) arranged at the lower end of the adjusting screw (422) and an adjusting scale (425) arranged on one side of the adjusting frame (421), the bottom surface of the rotating seat (424) is mutually connected with the top surface of the adjusting slide block (423), and the first interval adjusting component (42) and the second interval adjusting component (43) are identical in structure.
4. A silicone film blade coating calender as set forth in claim 1, wherein: the rolling roller mechanism (44) comprises a rolling roller frame (441), a rolling roller (442) arranged at the lower end of the rolling roller frame (441), a driving motor (443) in transmission connection with one side of the rolling roller (442), a scraping roller frame (444) arranged on the right side of the rolling roller frame (441) and a scraping blade (445), wherein the lower end of the scraping blade (445) is in clearance fit with the right side of the lower end of the rolling roller (442).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322274540.6U CN220638682U (en) | 2023-08-23 | 2023-08-23 | Silica gel film knife coating calender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322274540.6U CN220638682U (en) | 2023-08-23 | 2023-08-23 | Silica gel film knife coating calender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220638682U true CN220638682U (en) | 2024-03-22 |
Family
ID=90268104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322274540.6U Active CN220638682U (en) | 2023-08-23 | 2023-08-23 | Silica gel film knife coating calender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220638682U (en) |
-
2023
- 2023-08-23 CN CN202322274540.6U patent/CN220638682U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |