CN210558278U - Hot melt adhesive compounding machine coiling mechanism - Google Patents
Hot melt adhesive compounding machine coiling mechanism Download PDFInfo
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- CN210558278U CN210558278U CN201921423929.XU CN201921423929U CN210558278U CN 210558278 U CN210558278 U CN 210558278U CN 201921423929 U CN201921423929 U CN 201921423929U CN 210558278 U CN210558278 U CN 210558278U
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Abstract
The utility model relates to a hot melt adhesive compounding machine coiling mechanism, which comprises a frame, the cantilever, the compression roller, the cylinder that floats, duplex position rolling frame, the combined material roller direction gets into the frame, be provided with the dancer roll that the cylinder drove in the frame, the dancer roll floats from top to bottom according to the tensile size of combined material, thereby make combined material's tension keep invariable, combined material drives through the roller on the cantilever and gets into duplex position rolling frame, the cantilever end articulates in the frame, the front end is provided with the sloping arm of downward sloping, be provided with the compression roller on the sloping arm, the compression roller can be around self rotation, the constant pressure cylinder is installed to the cantilever bottom, the combined material contact after the rolling of constant pressure cylinder control compression roller with constant pressure. The utility model discloses the elasticity of rolling is adjustable, keeps suitable temperature and humidity, accomplishes the rolling of not shutting down, and work efficiency is high, does not have too big tension in the operation process, does not tear the coiled material, and the combined material quality is higher.
Description
Technical Field
The utility model belongs to hot melt adhesive compounding machine field, concretely relates to hot melt adhesive compounding machine coiling mechanism.
Background
A hot melt adhesive compound machine is compound machine equipment which adopts hot melt adhesive as a material compound medium, and the current hot melt adhesive winding device is a conventional winding frame, so that the winding effect is poor. The main reason is that the winding machine is different from the material compounded by a flame compounding machine, adopts the material compounded by hot melt adhesive, needs to be extruded when being wound, and has constant pressure, the company discloses a hot melt adhesive compounding translation type winding mechanism with the publication number of CN209210022U, and discloses a translation type winding mechanism, the composite material enters an air expansion shaft, a winding roller rotates and winds under the action of friction force of a winding rubber roller, the U-shaped support keeps moving horizontally and rightwards along with the increase of the winding diameter due to the limiting action of a slide rail, and the winding process is stable due to the constant pressure of a translation cylinder; the tightness of rolling can be adjusted by adjusting the pressure of the translation cylinder. The winding device has the advantages that the winding is moderate and synchronous, the winding tightness is adjustable, the winding shaft is short in replacement time after winding is completed, and the operation is convenient.
However, the following problems still need to be solved:
1. along with the rolling, the weight of the rolling device is gradually increased, the power consumption required for keeping constant pressure is gradually increased due to the adoption of the type of movement of the rolling device, and the shaking and the vibration of the rolling device in the moving process are not beneficial to the rolling smoothness;
2. the high-end hot melt adhesive composite material has excellent quality, the combination of the hot melt adhesive with the fabric and the bottom material requires 70-80 ℃ and a high humidity state, and the existing equipment is difficult to provide.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that the coiling mechanism of traditional hot melt adhesive compounding machine can not accomplish the constant pressure rolling, or the coiler removes during the rolling, has improved the consumption, and temperature, the humidity of rolling can not reach the requirement.
In order to solve the technical problem, the utility model discloses a following technical scheme: a hot melt adhesive compound machine coiling device, which comprises a frame, a cantilever, a compression roller, a floating cylinder and a double-station coiling frame,
the composite material roller is guided to enter a frame, a floating roller driven by a floating cylinder is arranged in the frame, the floating roller floats up and down according to the tension of the composite material, so that the tension of the composite material is kept constant, the composite material is driven by the roller on a cantilever to enter the double-station winding frame,
the cantilever end articulates in the frame, the front end is provided with the communications arm of downward sloping, be provided with the compression roller on the communications arm, the compression roller can be rotatory around self, the cantilever bottom is installed with constant pressure cylinder, the control of constant pressure cylinder the compression roller contacts with the combined material after the rolling on the constant pressure and the rolling frame.
Further, a hot air blower is arranged above the cantilever and blows hot air vertically to the conveyed composite material.
Further, the hot air temperature of the hot air blower is controlled to be 70-80 ℃.
Further, the winding frame is a double-station winding frame, the double-station winding frame comprises a station switching mechanism, a station A and a station B, and the station switching mechanism comprises a turnover motor, a rotating bracket and a winding shaft; the rotary support is arranged on the overturning motor, the station A and the station B are arranged on two sides of the rotary support, two winding shafts are arranged on two sides of the rotary support through supports and are vertical to the length direction of the rotary support, the station A and the station B are respectively provided with a support and a winding shaft for winding the composite material, and the winding shafts on the station A and the station B rotate under the driving of the motor respectively.
Further, an atomizer is arranged on the lower portion of the machine frame and faces the composite materials on the winding shaft.
Furthermore, the pressure of the constant-pressure cylinder is constant and can be adjusted according to different working conditions, and the pressure is 0.3-0.5 MPa.
Further, the frame left side is provided with the edge trimmer, the composite cloth both sides deckle edge is amputated to the cut-off edge sword on the edge trimmer.
The utility model has the advantages that:
1. the rolling tightness of the utility model can be adjusted by the constant pressure cylinder and the compression roller;
2. the utility model utilizes the air heater on the cantilever and the atomizer under the frame to keep the proper temperature and humidity in the rolling process;
3. the utility model discloses need not shut down and take off the coiled material, accomplish not shutting down the rolling, work efficiency is high, does not have too big tension in the operation process, does not tear the coiled material, and the combined material quality is higher.
Drawings
Fig. 1 is the assembly schematic diagram of the hot melt adhesive compounding machine coiling mechanism of the utility model.
In the figure: 1. a composite material; 2. a floating cylinder; 3. a frame; 4. a cantilever; 5. a hot air blower; 6. a compression roller; 7. a constant pressure cylinder; 8. an atomizer; 9. a winding shaft; 10. an edge cutter; 11. and a double-station winding frame.
Detailed Description
The following detailed description of the present invention will be made in conjunction with the accompanying drawings and specific embodiments.
As shown in fig. 1, a hot melt adhesive compound machine winding device comprises a frame 3, a cantilever 4, a press roller 6, a floating cylinder 2 and a double-station winding frame 11,
the composite material 1 is guided into a frame 3 by a roller, a floating roller driven by a floating cylinder 2 is arranged in the frame 3, the floating roller floats up and down according to the tension of the composite material 1, so that the tension of the composite material 1 is kept constant, the composite material 1 is driven by the roller on a cantilever 4 to enter a double-station winding frame 11,
cantilever 4 end articulates in frame 3 is last, and the front end is provided with the communications arm of downward sloping, be provided with compression roller 6 on the communications arm, compression roller 6 can be rotatory around self, constant voltage cylinder 7 is installed to cantilever 4 bottom, constant voltage cylinder 7 control composite material 1 contact after the rolling on compression roller 6 with constant pressure and the duplex position rolling frame 11.
In practical application, a hot air blower 5 is arranged above the cantilever 4, and the hot air blower 5 blows hot air vertically to the conveyed composite material 1.
In practical application, the temperature of the hot air blower 5 is controlled to be 70-80 ℃.
In practical application, the winding frame is a double-station winding frame 11, the double-station winding frame 11 comprises a station switching mechanism, a station A and a station B, and the station switching mechanism comprises a turnover motor, a rotating bracket and a winding shaft 9; the rotary support is arranged on the turnover motor, the station A and the station B are arranged on two sides of the rotary support, two winding shafts 9 are arranged on two sides of the rotary support through supports and are vertical to the length direction of the rotary support, the station A and the station B are respectively provided with a support and a winding shaft 9 for winding the composite material 1, and the winding shafts 9 on the station A and the station B rotate under the driving of the motor respectively.
In practical application, the lower part of the frame 3 is provided with an atomizer 8, and the atomizer 8 faces the composite material 1 on the winding shaft 9.
In practical application, the pressure of the constant pressure cylinder 7 is constant and can be adjusted according to different working conditions, and the pressure is 0.3-0.5 MPa.
In practical application, frame 3 left side is provided with edger 10, the cutting edge sword on the edger 10 cuts off compound cloth both sides deckle edge.
The utility model discloses a theory of operation:
the utility model discloses a position is fixed when rolling axle 9 rolling, through compression roller 6 and constant voltage cylinder 7, presses combined material 1. On the one hand, the power consumption of the composite material 1 after heavier rolling is saved, and on the other hand, the rolling device can be provided with double stations, so that the composite material can be automatically rolled without tension and without stopping.
The working process is as follows: after burrs of the composite material 1 are cut off by the edge cutter 10, the tension is adjusted by the floating roll, the hot air blower 5 heats the composite material and the atomizer 8 humidifies the composite material, and the compression roll 6 is in constant pressure contact with the rolled composite material 1.
To sum up, the utility model discloses the elasticity of rolling is adjustable, can make the rolling process keep suitable temperature and humidity, and the rolling process need not shut down and take off the coiled material, accomplishes the rolling of not shutting down, and work efficiency is high, and the operation in-process does not have too big tension, does not tear the coiled material, and the combined material quality is higher.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the present invention is to provide a person skilled in the art with the ability to understand the contents of the present invention and implement the same, and not to limit the scope of the present invention.
Claims (7)
1. The utility model provides a hot melt adhesive compounding machine coiling mechanism which characterized in that: comprises a frame (3), a cantilever (4), a press roller (6), a floating cylinder (2) and a double-station winding frame (11),
the composite material (1) roller is guided to enter a rack (3), a floating roller driven by a floating cylinder (2) is arranged in the rack (3), the floating roller floats up and down according to the tension of the composite material (1) so as to keep the tension of the composite material (1) constant, the composite material (1) is driven by the roller on a cantilever (4) to enter a double-station winding rack (11),
cantilever (4) end articulates in on frame (3), the front end is provided with the down sloping forearm, be provided with compression roller (6) on the forearm, compression roller (6) can be around self rotation, cantilever (4) bottom is installed constant pressure cylinder (7), constant pressure cylinder (7) control combined material (1) contact after rolling on compression roller (6) with constant pressure and duplex position rolling frame (11).
2. The hot melt adhesive compounding machine coiling mechanism of claim 1, characterized in that: an air heater (5) is arranged above the cantilever (4), and the air heater (5) blows hot air vertically to the conveyed composite material (1).
3. The hot melt adhesive compounding machine coiling mechanism of claim 2, characterized in that: the hot air temperature of the hot air blower (5) is controlled to be 70-80 ℃.
4. The hot melt adhesive compounding machine coiling mechanism of claim 1, characterized in that: the winding frame is a double-station winding frame (11), the double-station winding frame (11) comprises a station switching mechanism, a station A and a station B, and the station switching mechanism comprises a turnover motor, a rotating bracket and a winding shaft (9); the rotary support is arranged on the overturning motor, the station A and the station B are arranged on two sides of the rotary support, two winding shafts (9) are arranged on two sides of the rotary support through supports and are vertical to the length direction of the rotary support, the station A and the station B are respectively provided with a support and a winding shaft (9) for winding the composite material (1), and the winding shafts (9) on the station A and the station B rotate under the driving of the motor respectively.
5. The hot melt adhesive compounding machine coiling mechanism of claim 1, characterized in that: frame (3) lower part is provided with atomizer (8), atomizer (8) are towards combined material (1) on rolling axle (9).
6. The hot melt adhesive compounding machine coiling mechanism of claim 1, characterized in that: the pressure of the constant pressure cylinder (7) is constant and can be adjusted according to different working conditions, and the pressure is 0.3-0.5 MPa.
7. The hot melt adhesive compounding machine coiling mechanism of claim 1, characterized in that: frame (3) left side is provided with trimming ware (10), the cutting edge sword on trimming ware (10) excision composite material both sides deckle edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921423929.XU CN210558278U (en) | 2019-08-30 | 2019-08-30 | Hot melt adhesive compounding machine coiling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921423929.XU CN210558278U (en) | 2019-08-30 | 2019-08-30 | Hot melt adhesive compounding machine coiling mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210558278U true CN210558278U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921423929.XU Active CN210558278U (en) | 2019-08-30 | 2019-08-30 | Hot melt adhesive compounding machine coiling mechanism |
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| CN (1) | CN210558278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371733A (en) * | 2019-08-30 | 2019-10-25 | 江苏闳业机械股份有限公司 | A kind of hot melt adhesive winding device for compounding machine |
-
2019
- 2019-08-30 CN CN201921423929.XU patent/CN210558278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371733A (en) * | 2019-08-30 | 2019-10-25 | 江苏闳业机械股份有限公司 | A kind of hot melt adhesive winding device for compounding machine |
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