CN212741974U - Leftover material removing device of silica gel calendering coating machine - Google Patents
Leftover material removing device of silica gel calendering coating machine Download PDFInfo
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- CN212741974U CN212741974U CN202020736861.7U CN202020736861U CN212741974U CN 212741974 U CN212741974 U CN 212741974U CN 202020736861 U CN202020736861 U CN 202020736861U CN 212741974 U CN212741974 U CN 212741974U
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- adsorption platform
- silica gel
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Abstract
The utility model relates to a trimming device of a silica gel calendering coating machine, which comprises a vacuum adsorption platform, a cutting knife and a waste material winding mechanism, wherein a plurality of adsorption holes with rectangular arrays are arranged on the vacuum adsorption platform; two ends of the upper part of the vacuum adsorption platform are respectively and rotatably connected with a guide roller, and two sides of the middle part of the vacuum adsorption platform are respectively provided with a straight hole; the two cutting tools are detachably connected in the two straight holes respectively; the waste material winding mechanism is positioned right below the two straight holes. A remove limit material device of silica gel calendering coating machine, adopt the vacuum adsorption platform to adsorb tensioning cooperation cutting off cutter and cut off and the rolling of waste material winding mechanism, can get rid of both sides silica gel waste material automatically, reduce the manual work, avoid artifical the participation, guarantee product quality.
Description
Technical Field
The utility model relates to a silica gel calendering coating machine field, concretely relates to leftover bits device that removes of silica gel calendering coating machine.
Background
When the silica gel calendering coating machine is used for calendering and coating, in order to ensure that the cloth is completely coated with silica gel, the coating surface of the silica gel is always slightly larger than the area of the cloth, so that the two sides of the coated cloth can generate excessive silica gel waste.
The existing treatment mode is that the waste materials are torn and removed by manually standing on two sides of the silica gel waste materials, the labor intensity is high, and the dirt on hands is easily polluted by manually tearing, so that the product quality is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model provides a leftover bits device that removes of silica gel calendering coating machine can get rid of both sides silica gel waste material automatically, reduces the manual work, guarantees product quality.
In order to achieve the above object, the present invention provides the following technical solutions:
a trimming device of a silica gel calendering coating machine comprises a vacuum adsorption platform, a cutting knife and a waste material winding mechanism, wherein a plurality of rectangular array adsorption holes are formed in the vacuum adsorption platform; two ends of the upper part of the vacuum adsorption platform are respectively and rotatably connected with a guide roller, and two sides of the middle part of the vacuum adsorption platform are respectively provided with a straight hole; the two cutting tools are detachably connected in the two straight holes respectively; the waste material winding mechanism is positioned right below the two straight holes.
Further, an interval adjusting mechanism is fixedly connected below the vacuum adsorption platform, the two cutting-off cutters are respectively connected with the interval adjusting mechanism, and the interval adjusting mechanism is used for adjusting the interval between the two cutting-off cutters.
Further, the distance adjusting mechanism comprises an adjusting motor and a bidirectional screw rod; the bidirectional screw rod is rotatably connected right below the vacuum adsorption platform, and the adjusting motor is in driving connection with the bidirectional screw rod through a gear set; the two cutting-off cutters are respectively connected in the two straight holes in a sliding mode, and the bottoms of the two cutting-off cutters are respectively in threaded connection with the threaded ends of the two-way screw rods.
Furthermore, the cutting edges of the two cutting-off knives are obliquely arranged towards the inside of the vacuum adsorption platform, and the top surface of the vacuum adsorption platform is positioned in the cutting range of the cutting edges of the cutting-off knives.
Further, the waste material winding mechanism comprises a material collecting box, a winding shaft and a winding motor; the winding shaft is rotatably connected in the material receiving box, the winding motor is fixed on the material receiving box and is in driving connection with the winding shaft; the two straight holes are located in the length range of the winding shaft.
The utility model has the advantages that: the utility model discloses a leftover bits removing device of silica gel calendering coating machine, adopt the vacuum adsorption platform to adsorb the tensioning cooperation cutting off cutter and cut off and the rolling of waste material winding mechanism, can remove the silica gel waste material of both sides automatically, reduce the manual work, avoid artifical the participation, guarantee product quality; the distance between the two cutting-off cutters is adjusted by adopting a distance adjusting mechanism so as to be suitable for removing the rim charge of the cloth with different widths.
Drawings
Fig. 1 is an isometric view of a trimming device of a silica gel calendering coating machine of the present invention;
fig. 2 is an isometric view of the spacing adjustment mechanism of the present invention;
in the figure: 1. a vacuum adsorption stage; 11. a guide roller; 12. a straight hole; 2. a cutting knife; 3. a waste material winding mechanism; 31. a material receiving box; 32. a winding shaft; 33. a winding motor; 41. adjusting the motor; 42. a bidirectional screw; 43. a gear set.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 2, the present embodiment provides a trimming device of a silica gel calendering coating machine, which includes a vacuum adsorption platform 1, a cutting knife 2 and a waste material winding mechanism 3, wherein the vacuum adsorption platform 1 is provided with a plurality of adsorption holes in a rectangular array; two ends of the upper part of the vacuum adsorption platform 1 are respectively and rotatably connected with a guide roller 11, the guide rollers 11 are used for guiding the entering and exiting cloth, and two sides of the middle part of the vacuum adsorption platform 1 are respectively provided with a straight hole 12; the number of the cutting-off cutters 2 is two, and the two cutting-off cutters are detachably connected in the two straight holes 12 respectively; the waste winding mechanism 3 is positioned right below the two straight holes 12.
Wherein, the vacuum adsorption platform 1 below fixedly connected with interval adjustment mechanism, two cutting off cutter 2 is connected with interval adjustment mechanism respectively, and interval adjustment mechanism is used for adjusting two the interval of cutting off cutter 2.
Preferably, the distance adjusting mechanism comprises an adjusting motor 41 and a bidirectional screw 42; the bidirectional screw 42 is rotatably connected right below the vacuum adsorption platform 1, and the adjusting motor 41 is in driving connection with the bidirectional screw 42 through a gear set 43; the two cutting-off cutters 2 are respectively connected in the two straight holes 12 in a sliding mode, and the bottoms of the two cutting-off cutters 2 are respectively in threaded connection with the threaded ends of the two-way screw rods 42.
Preferably, the cutting edges of the two cutting blades 2 are inclined toward the inside of the vacuum suction table 1, and the top surface of the vacuum suction table 1 is located within the cutting range of the cutting edge of the cutting blade 2.
The waste winding mechanism 3 comprises a collecting box 31, a winding shaft 32 and a winding motor 33; the winding shaft 32 is rotatably connected in the material receiving box 31, the winding motor 33 is fixed on the material receiving box 31, and the winding motor 33 is in driving connection with the winding shaft 32; both of the straight holes 12 are located within the length of the take-up reel 32.
In this embodiment, vacuum adsorption platform 1 is connected with outside negative pressure machine, and the adsorption affinity of vacuum adsorption platform 1 is less than the coiling power of silica gel calendering coating machine for make cloth and both sides waste material tensioning laminating on vacuum adsorption platform 1 through the adsorption holes above that, take place waste material inner wrap phenomenon when avoiding cutting off cutter 2 to cut, influence and remove waste material quality.
The working principle is as follows: firstly, according to the width of the cloth to be subjected to waste material removal, the adjusting motor 41 drives the bidirectional screw 42 to rotate, so that the two cutting knives 2 are driven to move on the linear hole 12, namely, the distance between the two cutting knives 2 is adjusted.
The cloth is from one of them guide roll 11 feeding, adsorb through vacuum adsorption platform 1 and attach on the mesa of vacuum adsorption platform 1, continue to move forward (the adsorption affinity of vacuum adsorption platform 1 is less than the coiling power of silica gel calendering coating machine) under the rolling effect of silica gel calendering coating machine simultaneously, when moving to cutting off cutter 2 department, the silica gel waste material of both sides is under the cutting action of cutting off cutter 2, the waste material excision is driven rolling shaft 32 from the both sides of vacuum adsorption platform 1 by coiling motor 33 and is rotated, with the waste material rolling in collection workbin 31, the cloth after removing the waste material continues to lead out vacuum adsorption platform 1 through another guide roll 11, it rolls up by the rolling roll of outside silica gel calendering coating machine.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (5)
1. The utility model provides a leftover bits device that removes of silica gel calendering coating machine which characterized in that: the cutting device comprises a vacuum adsorption platform (1), a cutting knife (2) and a waste material winding mechanism (3), wherein a plurality of rectangular-array adsorption holes are formed in the vacuum adsorption platform (1); two ends of the upper part of the vacuum adsorption platform (1) are respectively and rotatably connected with a guide roller (11), and two sides of the middle part of the vacuum adsorption platform (1) are respectively provided with a straight hole (12); the number of the cutting-off cutters (2) is two, and the two cutting-off cutters are detachably connected in the two straight holes (12) respectively; the waste material winding mechanism (3) is positioned right below the two straight holes (12).
2. The trimming device of claim 1, wherein the trimming device comprises: the vacuum adsorption table is characterized in that an interval adjusting mechanism is fixedly connected to the lower portion of the vacuum adsorption table (1), the two cutting-off cutters (2) are respectively connected with the interval adjusting mechanism, and the interval adjusting mechanism is used for adjusting the interval between the two cutting-off cutters (2).
3. The trimming device of claim 2, wherein the trimming device comprises: the distance adjusting mechanism comprises an adjusting motor (41) and a bidirectional screw rod (42); the bidirectional screw (42) is rotatably connected right below the vacuum adsorption platform (1), and the adjusting motor (41) is in driving connection with the bidirectional screw (42) through a gear set (43); the two cutting-off cutters (2) are respectively connected in the two straight holes (12) in a sliding mode, and the bottoms of the two cutting-off cutters (2) are respectively in threaded connection with the threaded ends of the two-way screw rods (42).
4. The trimming device of claim 3, wherein the trimming device comprises: the cutting edges of the two cutting-off knives (2) are obliquely arranged towards the inside of the vacuum adsorption platform (1), and the top surface of the vacuum adsorption platform (1) is positioned in the cutting range of the cutting edges of the cutting-off knives (2).
5. The trimming device of a silicone gel calender coater according to any one of claims 1 to 4, wherein: the waste material winding mechanism (3) comprises a material collecting box (31), a winding shaft (32) and a winding motor (33); the winding shaft (32) is rotatably connected in the material receiving box (31), the winding motor (33) is fixed on the material receiving box (31), and the winding motor (33) is in driving connection with the winding shaft (32); the two straight holes (12) are both positioned in the length range of the winding shaft (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020736861.7U CN212741974U (en) | 2020-05-08 | 2020-05-08 | Leftover material removing device of silica gel calendering coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020736861.7U CN212741974U (en) | 2020-05-08 | 2020-05-08 | Leftover material removing device of silica gel calendering coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212741974U true CN212741974U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020736861.7U Active CN212741974U (en) | 2020-05-08 | 2020-05-08 | Leftover material removing device of silica gel calendering coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212741974U (en) |
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2020
- 2020-05-08 CN CN202020736861.7U patent/CN212741974U/en active Active
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