CN212602125U - Novel adhesive tape slitting device - Google Patents
Novel adhesive tape slitting device Download PDFInfo
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- CN212602125U CN212602125U CN202021494121.3U CN202021494121U CN212602125U CN 212602125 U CN212602125 U CN 212602125U CN 202021494121 U CN202021494121 U CN 202021494121U CN 212602125 U CN212602125 U CN 212602125U
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- adhesive tape
- slitting
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- traction
- extruder
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Abstract
The utility model discloses a novel adhesive tape slitting device, which is used for slitting an adhesive tape (5) extruded by an adhesive tape extruder and comprises a slitting cutter (1), a winding and rolling mechanism (3) and a traction mechanism (4); the traction mechanism (4) is arranged below the adhesive tape (5) attached with the isolation paper, and a traction roller of the traction mechanism (4) is in contact with the isolation paper to pull the adhesive tape (5) to move to the far end from an extrusion port of the extruder and is wound on the winding mechanism (3); the slitting cutter (1) is arranged above the rubber strip (5) which is right opposite to the traction roller of the traction mechanism (4); the cutting device comprises a metal circular ring turntable (12) and one or more than one cutting blade (11) distributed at the edge of the metal circular ring turntable (12), wherein the more than one cutting blade (11) is uniformly distributed at the edge of the metal circular ring turntable (12) along the circumferential direction; the gap between the lower edge of the cutting edge of the slitting blade (11) and the isolation paper is 1-2 mm. The product forming quality and the packaging efficiency are improved.
Description
Technical Field
The utility model relates to a mechanical structure technical field especially relates to novel adhesive tape is cut device.
Background
The automobile can form some gaps between panel beating and the panel beating in design and manufacturing process, and these gaps need through pasting some adhesive tapes welding the process, and these adhesive tapes bake the solidification through high temperature, and then realize the sealing action. Generally, different motorcycle types require differently to the concrete size and the length of adhesive tape, and the adhesive tape is the non-vulcanized rubber for filling moreover, and the texture is softer, consequently under the prerequisite that the die orifice was extruded, cuts, the packaging process is warp very easily. The extrusion, molding and packaging method commonly adopted in the market at present is that the raw materials are extruded from a die orifice, wound into a coil by a winding machine, cut into adhesive tapes with certain lengths by a splitting machine and finally packaged. This affects the efficiency of product formation and packaging.
Disclosure of Invention
The utility model aims at providing a novel adhesive tape is cut device will twine and cut the process and merge, accomplishes when extruding and cuts, specifically cuts length and according to customer's requirement, passes through the coiler again and twines the lapping packing. The product forming quality and the packaging efficiency are improved.
The utility model aims at realizing through the following technical scheme:
a novel adhesive tape slitting device is used for slitting an adhesive tape 5 extruded by an adhesive tape extruder and comprises a slitting cutter 1, a winding and rolling mechanism 3 and a traction mechanism 4;
the traction mechanism 4 is arranged below the adhesive tape 5 attached with the release paper, and a traction roller of the traction mechanism 4 is in contact with the release paper to pull the adhesive tape 5 to move to the far end from an extrusion port of the extruder and is wound on the winding mechanism 3;
the slitting cutter 1 is arranged above the rubber strip 5 opposite to the traction roller of the traction mechanism 4; the cutting device comprises a metal circular turntable 12 and one or more than one slitting blade 11 distributed at the edge of the metal circular turntable 12, wherein the slitting blades 11 are uniformly distributed at the edge of the metal circular turntable 12 along the circumferential direction; the gap between the lower edge of the cutting edge of the slitting blade 11 and the release paper is 1-2 mm.
And a cold air box 2 is also arranged between the extrusion port of the extruder and the slitting cutter 1, and is used for cooling the adhesive tape 5 extruded by the extruder.
The slitting blade 11 is made of nylon or ceramic.
By the foregoing the utility model provides a technical scheme can see out, the embodiment of the utility model provides a novel adhesive tape is cut device distributes the cutter of a plurality of plastics or ceramic material around the metal ring. The winding and cutting processes are combined, cutting is completed while extrusion is carried out, the specific cutting length is wound into a roll package through a winding machine according to the requirements of customers, and the product forming quality and the packaging efficiency are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a novel adhesive tape slitting device provided by an embodiment of the present invention;
fig. 2 is a schematic structural view of a slitting cutter of the novel adhesive tape slitting device provided by the embodiment of the invention;
fig. 3 is the embodiment of the utility model provides a novel adhesive tape cuts the structural schematic diagram of the cold air box of device.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below 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 embodiment of 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.
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example one
As shown in figure 1, a novel adhesive tape slitting device slits an adhesive tape 5 extruded by an adhesive tape extruder, and mainly comprises a slitting cutter 1, a winding and winding mechanism 3 and a traction mechanism 4.
The traction mechanism 4 is arranged below the adhesive tape 5 attached with the release paper, and a traction roller of the traction mechanism 4 is in contact with the release paper to pull the adhesive tape 5 to move to the far end from an extrusion port of the extruder and is wound on the winding mechanism 3; the upper edge of the outer ring of the winding and winding mechanism 3 is flush with the upper edge of the outer ring of the traction roller of the traction mechanism 4, the winding speed of the winding and the speed of a traction line are synchronous, and the adhesive tape can be packaged after being wound into a roll. According to the difference of the rubber strip materials, the traction speed is adjusted through the numerical control button.
The slitting cutter 1 is arranged above the rubber strip 5 opposite to the traction roller of the traction mechanism 4; as shown in fig. 2, the slitting tool 1 includes a metal ring turntable 12 and one or more slitting blades 11 distributed on the edge of the metal ring turntable 12, and the more than one slitting blades 11 are uniformly distributed on the edge of the metal ring turntable 12 along the circumferential direction; specifically, the number of slitting blades 11 and the circumference of metal ring turntable 12 are determined by the slitting length of the adhesive tape, and the number of the slitting blades 11 is equal to the circumference of the metal ring turntable 12 and equal to the slitting length of the adhesive tape. The diameter of the metal ring turntable 12 is determined according to the number of the slitting blades 11 and the slitting length of the rubber strips. The metal ring turntable 12 can have various specifications with different circumferences, and the integral number of parts is guaranteed. The slitting blade 11 is made of nylon or ceramic. The shape is the wedge, because of adhesive tape 5 itself has certain viscidity, and this nylon or ceramic material cutting edge can not take place obvious bonding after cutting, guarantees adhesive tape 5 and cuts the integrality of back size and outward appearance. In this example, the slitting tool 1 is rotated passively, the speed of which is controlled by the traction speed of the adhesive tape 5, and the adhesive tape 5 with the release paper is rotated by the slitting blade 11 to be slit between the lower traction mechanism 4 and the metal ring turntable 12 of the upper slitting tool 1.
In this example, the gap between the lower edge of the cutting edge of the slitting blade 11 and the release paper is 1-2 mm. The gap is used for forming the slit adhesive tape 5 according to a certain size, so that a customer can directly use the slit adhesive tape, the adhesive tape and the adhesive tape are not completely separated, the gap 51 is arranged in the middle, and the adhesive tape is prevented from being scattered between the tape and the strip in the winding and coiling process.
In addition, in this example, the adhesive tape 5 has a high temperature and a high viscosity, and is not easy to cut. And an adhesive tape 5 extruded by the extruder and provided with a cold air box 2 pair is also arranged between the extrusion port of the extruder and the slitting cutter 1 for cooling treatment. Cold wind case 2 with cut cutter 1, drive mechanism 4 and be a line and arrange, it is specific, as shown in fig. 3, have multiunit wind channel 21 in the cold wind case 2 for the dispersed air current, and the air current admits air from last tuyere 23, lower tuyere 22 exhausts. The air frequency and temperature are adjusted according to the extrusion temperature and viscosity of the rubber material.
The novel adhesive tape slitting device can be applied to slitting and molding of soft rubber, can effectively improve molding efficiency, and realizes lean production of the link.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (3)
1. The utility model provides a novel adhesive tape is cut device cuts adhesive tape (5) that adhesive tape extruder extruded, its characterized in that: comprises a slitting cutter (1), a winding and rolling mechanism (3) and a traction mechanism (4);
the traction mechanism (4) is arranged below the adhesive tape (5) attached with the isolation paper, and a traction roller of the traction mechanism (4) is in contact with the isolation paper to pull the adhesive tape (5) to move to the far end from an extrusion port of the extruder and is wound on the winding mechanism (3);
the slitting cutter (1) is arranged above the rubber strip (5) which is right opposite to the traction roller of the traction mechanism (4); the cutting device comprises a metal circular ring turntable (12) and one or more than one cutting blade (11) distributed at the edge of the metal circular ring turntable (12), wherein the more than one cutting blade (11) is uniformly distributed at the edge of the metal circular ring turntable (12) along the circumferential direction; the gap between the lower edge of the cutting edge of the slitting blade (11) and the isolation paper is 1-2 mm.
2. A novel adhesive tape slitting device according to claim 1, characterized in that an air cooling box (2) is further arranged between the extruder extrusion port and the slitting cutter (1) to cool the adhesive tape (5) extruded by the extruder.
3. A novel adhesive tape slitting device according to claim 1 or 2, characterized in that the slitting blade (11) is made of nylon or ceramic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021494121.3U CN212602125U (en) | 2020-07-21 | 2020-07-21 | Novel adhesive tape slitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021494121.3U CN212602125U (en) | 2020-07-21 | 2020-07-21 | Novel adhesive tape slitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212602125U true CN212602125U (en) | 2021-02-26 |
Family
ID=74720407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021494121.3U Active CN212602125U (en) | 2020-07-21 | 2020-07-21 | Novel adhesive tape slitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212602125U (en) |
-
2020
- 2020-07-21 CN CN202021494121.3U patent/CN212602125U/en active Active
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