CN220681007U - Hot melt adhesive cutting equipment - Google Patents
Hot melt adhesive cutting equipment Download PDFInfo
- Publication number
- CN220681007U CN220681007U CN202321760469.6U CN202321760469U CN220681007U CN 220681007 U CN220681007 U CN 220681007U CN 202321760469 U CN202321760469 U CN 202321760469U CN 220681007 U CN220681007 U CN 220681007U
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- shaping
- cutting
- film
- rotating
- rail
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- 238000005520 cutting process Methods 0.000 title claims abstract description 140
- 239000004831 Hot glue Substances 0.000 title claims abstract description 26
- 238000007493 shaping process Methods 0.000 claims abstract description 143
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a hot melt adhesive cutting device, which relates to the technical field of hot melt adhesive cutting, wherein a film rotating device is used for rotating a film to be cut, the film rotating device rotates the film when a cutting edge cuts, so that the film is cut circumferentially, the cutting edge can switch cutting positions when moving along the rotating axis of the film rotating device, the cutting edge increases cutting depth when moving along the rotating axis perpendicular to the film rotating device, and a shaping device comprises a shaping moving device and a shaping device, the shaping device can move along the rotating axis of the film rotating device and the rotating axis perpendicular to the film rotating device under the driving of the shaping moving device, and the shaping device stretches into a slit cut to jack the hot melt adhesive film, thereby preventing a disc cutter from deforming due to lateral force and preventing uneven cutting caused by excessive extrusion of the disc cutter and the hot melt adhesive film, and ensuring that the cut section is easy to cut and tidy.
Description
Technical Field
The utility model relates to the technical field of hot melt adhesive cutting, in particular to hot melt adhesive cutting equipment.
Background
After the hot melt adhesive film is coiled, the hot melt adhesive film needs to be cut into sections with a certain width according to the needs of customers, the conventional cutting is generally performed by using a disc cutter, in the hot melt adhesive film with a large coil, the disc cutter has thickness, and can be clamped by the hot melt adhesive film after feeding, so that the disc cutter can rub the hot melt adhesive film to cause irregular sections, more serious, the lateral forces received by the disc cutter can be equal, the disc cutter is bent in the cutting process, the cutting surface is inclined, and serious quality problems are caused.
Disclosure of Invention
In order to overcome the technical defects in the prior art, the utility model provides hot melt adhesive cutting equipment which is easy to cut and has neat cutting sections.
The technical scheme adopted by the utility model is as follows:
the hot melt adhesive cutting equipment comprises a cutting host machine, film rotating equipment and a shaping machine, wherein the cutting host machine is provided with a cutting edge, the film rotating equipment is used for rotating a film to be cut, the cutting host machine drives the cutting edge to move, the moving direction of the cutting edge is along the rotating axis of the film rotating equipment and is perpendicular to the rotating axis of the film rotating equipment, the shaping machine comprises a shaping moving device and a shaping device, the shaping device can move along the rotating axis of the film rotating equipment and is perpendicular to the rotating axis of the film rotating equipment under the driving of the shaping moving device, the film rotating equipment comprises a rotary air expansion shaft and a film rotating motor, the rotary air expansion shaft is in transmission connection with the output end of the film rotating motor, the shaping moving device comprises a shaping transverse moving platform, a shaping transverse moving rail, a shaping longitudinal moving rail and a shaping longitudinal moving platform, the shaping transverse moving rail is parallel to the rotating axis of the film rotating equipment, the shaping transverse moving platform is installed on the shaping transverse moving platform, the shaping longitudinal moving platform slides along the shaping longitudinal moving rail, and the shaping longitudinal moving rail is oriented to the shaping longitudinal moving rail and is perpendicular to the cutting device, and the shaping device is installed on the shaping platform.
Preferably, the cutting host comprises a cutting transverse moving table, a cutting transverse moving rail, a cutting longitudinal moving table and a cutting machine, wherein the cutting transverse moving table slides along the cutting transverse moving rail, the cutting transverse moving rail is parallel to the rotating axis of the film rotating equipment, the cutting longitudinal moving rail is arranged on the cutting transverse moving table, the cutting longitudinal moving table slides along the cutting longitudinal moving rail, the direction of the cutting longitudinal moving rail is perpendicular to the cutting transverse moving rail, the cutting machine is arranged on the cutting longitudinal moving table, the cutting machine is provided with a disc cutter, the disc cutter forms a cutting edge, and the rotating axis of the disc cutter is parallel to the rotating axis of the film rotating equipment.
Preferably, the shaping device comprises a shaping frame, a first shaping rod, a second shaping rod and a rotating power assembly, wherein two circular arc openings are formed in the shaping frame, sliding blocks sliding along the corresponding circular arc openings are arranged on the first shaping rod and the second shaping rod, worm wheel sections are arranged on the sliding blocks, the rotating power assembly is arranged on the shaping frame, and the rotating power assembly is in transmission connection with the corresponding worm wheel sections.
Preferably, the rotating power assembly comprises a rotating rod and a rotating motor, two worm sections are arranged on the rotating rod, each worm section is meshed with the corresponding worm wheel section, the rotating rod is rotatably arranged on the shaping frame, the rotating motor is arranged on the shaping frame, and the rotating rod is in transmission connection with the output end of the rotating motor.
Preferably, the first shaping rod and the second shaping rod are both conical, and bus bars closest to each other of the first shaping rod and the second shaping rod are parallel.
The beneficial effects of the utility model are as follows:
the cutting machine is provided with a cutting edge, the cutting edge is used for cutting a hot melt adhesive film to be cut, the film rotating device is used for rotating the film to be cut, the film rotating device rotates the film when the cutting edge cuts, so that the film is circumferentially cut, the cutting machine drives the cutting edge to move, the moving direction of the cutting edge is along the rotating axis of the film rotating device and perpendicular to the rotating axis of the film rotating device, the cutting edge can switch the cutting position when moving along the rotating axis of the film rotating device, the cutting edge increases the cutting depth when moving along the rotating axis perpendicular to the film rotating device, the shaping device can move along the rotating axis of the film rotating device and the rotating axis perpendicular to the film rotating device under the driving of the shaping device, the shaping device stretches into a slit cut by the film, the hot melt adhesive film is jacked, the disc cutting knife is prevented from being deformed by lateral force, the disc cutting knife and the hot melt adhesive film are prevented from being excessively extruded to cause uneven cut, and the cut film is easy to cut and the cut section is tidy.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
Fig. 3 is a schematic top view of the shaper.
Fig. 4 is a schematic side view of the shaper.
Fig. 5 is a schematic view of the platen roller of the shaper pressing against the film surface.
Reference numerals illustrate:
1. cutting a host; 11. cutting the transverse moving table; 12. cutting a longitudinal moving table; 13. a cutting machine; 131. a disc cutter;
2. a film rotating device;
3. shaping machine; 31. shaping movement device; 311. shaping a longitudinal moving rail; 312. shaping a longitudinal moving table; 32. shaping device; 321. shaping frame; 3211. a circular arc opening; 322. a first shaping bar; 3221. a slide block; 323. a second shaping bar; 324. a rotary power assembly; 33. and (5) a dough pressing wheel.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1 to 5, the present embodiment provides a hot melt adhesive cutting apparatus comprising a cutting main body 1, a film rotating apparatus 2 and a shaping machine 3, the cutting main body 1 having a cutting edge for cutting a rolled hot melt adhesive film, i.e., a film, the film rotating apparatus 2 for rotating the film to be cut, the film rotating apparatus 2 rotating the film when the cutting edge cuts, such that the film is cut circumferentially, the cutting main body 1 moving the cutting edge in a direction along the rotation axis of the film rotating apparatus 2 and perpendicular to the rotation axis of the film rotating apparatus 2, the cutting edge being movable in a direction along the rotation axis of the film rotating apparatus 2 to switch the cutting position, the cutting edge being movable in a direction perpendicular to the rotation axis of the film rotating apparatus 2 to increase the cutting depth, the shaping machine 3 comprising a shaping moving means 31 and a shaping means 32, the shaping means 32 being movable in a direction along the rotation axis of the film rotating apparatus 2 and perpendicular to the rotation axis of the film rotating apparatus 2 under the driving of the shaping moving means 31, the shaping means 32 extending into the slit having been cut, and pushing the hot melt adhesive film away, thereby preventing the disc 131 from being deformed by a lateral force and preventing the cutting edge from being excessively pressed against the cut film, and the cut edge from being excessively pressed.
The cutting main machine 1 comprises a cutting transverse moving table 11, a cutting transverse moving rail, a cutting longitudinal moving table 12 and a cutting machine 13, wherein the cutting transverse moving table 11 slides along the cutting transverse moving rail, the cutting transverse moving rail is parallel to the rotation axis of the film rotating equipment 2, the cutting transverse moving table 11 slides along the cutting transverse moving rail so as to drive the cutting machine 13 to change the cutting position, the cutting longitudinal moving rail is arranged on the cutting transverse moving table 11, the cutting longitudinal moving table 12 slides along the cutting longitudinal moving rail, the direction of the cutting longitudinal moving rail is perpendicular to the cutting transverse moving rail, the cutting machine 13 is arranged on the cutting longitudinal moving table 12, the cutting longitudinal moving table 12 slides on the cutting longitudinal moving rail so as to change the cutting depth, the cutting machine 13 is provided with a disc cutter 131, the disc cutter 131 forms a cutting edge, the rotation axis of the disc cutter 131 is parallel to the rotation axis of the film rotating equipment 2, and when cutting, the film rotating equipment 2 drives the film rotating equipment 13 also drives the disc cutter 131 to rotate to enter the film to cut.
The film rotating apparatus 2 includes a rotary air-expanding shaft and a film rotating motor, the rotary air-expanding shaft is in transmission connection with the output end of the film rotating motor, and the connection mode of the air-expanding shaft and the rotating motor is common knowledge and will not be described in detail herein.
The shaping moving device 31 comprises a shaping transverse moving table, a shaping transverse moving rail, a shaping longitudinal moving rail 311 and a shaping longitudinal moving table 312, wherein the shaping transverse moving table slides along the shaping transverse moving rail, the shaping transverse moving rail is parallel to the rotation axis of the film rotating equipment 2, the shaping transverse moving table moves on the shaping transverse moving rail to change the shaping position, the shaping longitudinal moving rail 311 is arranged on the shaping transverse moving table, the shaping longitudinal moving table 312 slides along the shaping longitudinal moving rail 311, the orientation of the shaping longitudinal moving rail 311 is perpendicular to the shaping transverse moving rail, the shaping device 32 is arranged on the cutting longitudinal moving table 12, the cutting longitudinal moving table 12 slides along the shaping longitudinal moving rail 311 to enable the shaping device 32 to extend into a cut of the disc cutter 131, the cut which is cut is shifted in a direction away from the disc cutter 131, the disc cutter 131 is prevented from deforming due to the fact that the lateral force is applied to the disc cutter 131 by the film cut, and the cutting accuracy of the disc cutter 131 is ensured, and the cutting quality is ensured.
Specifically, the shaping device 32 includes a shaping frame 321, a first shaping rod 322, a second shaping rod 323 and a rotating power component 324, two circular arc openings 3211 are formed in the shaping frame 321, sliding blocks 3221 corresponding to the circular arc openings 3211 are arranged on the first shaping rod 322 and the second shaping rod 323, worm wheel segments are arranged on the sliding blocks 3221, the rotating power component 324 is mounted on the shaping frame 321, the rotating power component 324 is in transmission connection with the corresponding worm wheel segments, the rotating power component 324 drives the worm wheel segments, and further the sliding blocks 3221 slide along the circular arc openings 3211, so that the first shaping rod 322 and the second shaping rod 323 can swing synchronously, the cut film is shifted away from the direction of the disc cutter 131, the disc cutter 131 is prevented from deforming due to the fact that lateral force is applied to the disc cutter 131 by the film cuts, cutting accuracy of the disc cutter 131 is guaranteed, and cutting quality is guaranteed.
Specifically, the rotation power assembly 324 includes a rotation rod and a rotation motor, two worm sections are disposed on the rotation rod, each worm section is meshed with a corresponding worm wheel section, the rotation rod is rotatably mounted on the shaping frame 321, the rotation motor is mounted on the shaping frame 321, the rotation rod is in transmission connection with an output end of the rotation motor, the rotation motor drives the rotation rod to rotate, rotation of the rotation rod is changed into sliding of two sliding blocks 3221, and the sliding blocks 3221 slide along the arc opening 3211, so that the first shaping rod 322 and the second shaping rod 323 swing synchronously.
The first shaping bar 322 and the second shaping bar 323 are tapered, the closest bus bars of the first shaping bar 322 and the second shaping bar 323 are parallel, so that the first shaping bar 322 stretches into the film notch position, the second shaping bar 323 butts against the edge of the film, and two ends of the cut film are synchronously controlled by the first shaping bar 322 and the second shaping bar 323 due to the parallel bus bars of the first shaping bar 322 and the second shaping bar 323, and in the most preferred embodiment, the first shaping bar 322 and the second shaping bar 323 are rotatably arranged on the shaping frame 321 through bearings, so that the first shaping bar 322 and the second shaping bar 323 can roll on the cut film side edge to prevent uneven side edges caused by rigid friction with the cut film side edge.
The shaping device 32 further comprises a plurality of surface pressing wheels 33, wherein the surface pressing wheels 33 are rotatably installed on the shaping frame 321 at positions corresponding to the first shaping rod 322 and the second shaping rod 323, and the surface pressing wheels 33 are used for flattening the surface of the film and preventing the film from wrinkling after being extruded by the first shaping rod 322 and the second shaping rod 323.
While the basic principles and main features of the utility model and advantages of the utility model have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing description merely illustrate the principles of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.
Claims (5)
1. The hot melt adhesive cutting equipment is characterized by comprising a cutting host machine, film rotating equipment and a shaping machine, wherein the cutting host machine is provided with a cutting edge, the film rotating equipment is used for rotating a film to be cut, the cutting host machine drives the cutting edge to move, the moving direction of the cutting edge moves along the rotating axis of the film rotating equipment and is perpendicular to the rotating axis of the film rotating equipment, the shaping machine comprises a shaping moving device and a shaping device, the shaping device can move along the rotating axis of the film rotating equipment and is perpendicular to the rotating axis of the film rotating equipment under the driving of the shaping moving device, the film rotating equipment comprises a rotary air expansion shaft and a film rotating motor, the rotary air expansion shaft is in transmission connection with the output end of the film rotating motor, the shaping moving device comprises a shaping transverse moving platform, a shaping rail, a shaping longitudinal moving rail and a shaping longitudinal moving platform, the shaping transverse moving platform slides along the shaping transverse moving rail is parallel to the rotating axis of the film rotating equipment, the shaping longitudinal moving rail is arranged on the shaping transverse moving platform, the shaping longitudinal moving platform slides along the shaping longitudinal moving rail, and the shaping longitudinal moving rail is oriented to the cutting platform and is arranged on the cutting platform vertically.
2. The hot melt adhesive cutting apparatus of claim 1, wherein the cutting main machine comprises a cutting traverse table, a cutting traverse rail, a cutting traverse table and a cutting machine, the cutting traverse table slides along the cutting traverse rail, the cutting traverse rail is parallel to the rotation axis of the film rotating apparatus, the cutting traverse rail is mounted on the cutting traverse table, the cutting traverse table slides along the cutting traverse rail, the cutting traverse rail is oriented perpendicular to the cutting traverse rail, the cutting machine is mounted on the cutting traverse table, the cutting machine has a circular cutting blade thereon, the circular cutting blade forms a cutting edge, and the rotation axis of the circular cutting blade is parallel to the rotation axis of the film rotating apparatus.
3. The hot melt adhesive cutting apparatus according to claim 1, wherein the shaping device comprises a shaping frame, a first shaping rod, a second shaping rod and a rotating power assembly, two circular arc openings are formed in the shaping frame, sliding blocks sliding along the corresponding circular arc openings are arranged on the first shaping rod and the second shaping rod, worm wheel sections are arranged on the sliding blocks, the rotating power assembly is mounted on the shaping frame, and the rotating power assembly is in transmission connection with the corresponding worm wheel sections.
4. The hot melt adhesive cutting apparatus of claim 3, wherein the rotary power assembly comprises a rotary rod and a rotary motor, wherein the rotary rod is provided with two worm sections, each worm section is meshed with a corresponding worm wheel section, the rotary rod is rotatably mounted on a shaping frame, the rotary motor is mounted on the shaping frame, and the rotary rod is in transmission connection with an output end of the rotary motor.
5. The hot melt adhesive cutting apparatus of claim 3, wherein the first and second shaping bars are tapered, and wherein mutually closest bus bars of the first and second shaping bars are parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321760469.6U CN220681007U (en) | 2023-07-06 | 2023-07-06 | Hot melt adhesive cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321760469.6U CN220681007U (en) | 2023-07-06 | 2023-07-06 | Hot melt adhesive cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220681007U true CN220681007U (en) | 2024-03-29 |
Family
ID=90411956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321760469.6U Active CN220681007U (en) | 2023-07-06 | 2023-07-06 | Hot melt adhesive cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220681007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120170908A (en) * | 2025-05-23 | 2025-06-20 | 湖南沛德新材料有限公司 | A highly efficient and stable cutting device for graphite coils |
-
2023
- 2023-07-06 CN CN202321760469.6U patent/CN220681007U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120170908A (en) * | 2025-05-23 | 2025-06-20 | 湖南沛德新材料有限公司 | A highly efficient and stable cutting device for graphite coils |
| CN120170908B (en) * | 2025-05-23 | 2025-08-19 | 湖南沛德新材料有限公司 | A high-efficient stable cutting device for graphite coiled material |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |