CN208197778U - A kind of compounding machine - Google Patents
A kind of compounding machine Download PDFInfo
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- CN208197778U CN208197778U CN201820571140.8U CN201820571140U CN208197778U CN 208197778 U CN208197778 U CN 208197778U CN 201820571140 U CN201820571140 U CN 201820571140U CN 208197778 U CN208197778 U CN 208197778U
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- traction
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- traction roller
- worm
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Abstract
The utility model relates to a kind of compounding machines, including rack, the first unreeling structure, the second unreeling structure, coating mechanism, composite structure and rolling-up mechanism, first unreeling structure, coating mechanism, composite structure and rolling-up mechanism from being sequentially arranged in rack front to back, second unreeling structure is set in front of composite structure, rolling-up mechanism includes Scroll and winding motor, Scroll may be rotatably mounted in rack, and the power output shaft and Scroll of winding motor are sequentially connected；Traction mechanism is equipped between composite structure and rolling-up mechanism, traction mechanism includes upper traction roller, lower traction roller, traction electric machine and worm-gear speed reducer, upper traction roller is in the top of lower traction roller, and upper traction roller and lower traction roll press, the output shaft of worm-gear speed reducer and lower traction roller or upper traction roller are sequentially connected, and the input shaft of worm-gear speed reducer and the pto shaft drive of traction electric machine connect.This compounding machine can control the tension of rolling-up mechanism and other mechanisms respectively, improve stability.
Description
Technical field
The utility model relates to packaging printing machines technical field, in particular to a kind of compounding machine.
Background technique
Compounding machine is mainly used for the machine for being complex as a whole two layers or two layers or more identical or different material with adhesive
Tool equipment.By materials at two layers it is compound for, existing compounding machine generally comprise the first unreeling structure, the second unreeling structure, apply
Cloth mechanism, composite structure and rolling-up mechanism, the band discharged on the first unreeling structure are delivered to coating mechanism, are existed by coating mechanism
Coating adhesive in its one side, then be complex as a whole through composite structure and another band that the second unreeling structure discharges, then by
Rolling-up mechanism winding.
Currently, due to compounding machine rolling-up mechanism when winding band center winding tension generally 50 kilograms/it is flat
Square centimetre or more, and the tension of the mechanisms such as the first unreeling structure, the second unreeling structure, coating mechanism, composite structure generally all exists
20 kg/cms are hereinafter, whole compounding machine can be because the hightension of rolling-up mechanism influences the other small tension receiving coils in front in this way
Mechanism and fluctuation of service, cause other mechanisms of compounding machine to haul race by the hightension of rolling-up mechanism.
Summary of the invention
The problem to be solved by the utility model is to provide a kind of compounding machine, this compounding machine can control winder respectively
The tension of structure and other mechanisms improves compounding machine fortune so that the hightension of rolling-up mechanism will not influence Xiao Zhang's force mechanisms of front
Dynamic stability.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is as follows:
A kind of compounding machine, including rack, the first unreeling structure, the second unreeling structure, coating mechanism, composite structure and winding
Mechanism, from being sequentially arranged in rack front to back, second is put for the first unreeling structure, coating mechanism, composite structure and rolling-up mechanism
Mechanism to be rolled up to be set in front of composite structure, rolling-up mechanism includes Scroll and winding motor, and Scroll may be rotatably mounted in rack,
The power output shaft and Scroll of winding motor are sequentially connected, it is characterized in that: being equipped between the composite structure and rolling-up mechanism
Traction mechanism, traction mechanism include upper traction roller, lower traction roller, traction electric machine and worm-gear speed reducer, and upper traction roller is in
The top of lower traction roller, and upper traction roller and lower traction roll press, the output shaft of worm-gear speed reducer and lower traction roller or on
Traction roller transmission connection, the input shaft of worm-gear speed reducer and the pto shaft drive of traction electric machine connect.
When compounding machine is wound, traction electric machine drives lower traction roller or upper traction roller to turn by worm-gear speed reducer
It is dynamic, drive the band on the first unreeling structure successively to convey to coating mechanism, composite structure, and drive on the second unreeling structure
Band is conveyed to composite structure, is completed compound composite material and is conveyed from composite structure to traction mechanism；Winding motor then drives
Scroll rotation, the composite material sent out to traction mechanism are wound.In traction mechanism, since worm-gear speed reducer can
Reverse self-locking (descends traction roller, upper traction roller under the drive of traction electric machine so that traction power can only be provided by traction electric machine
Rotate and draw composite material), and rolling-up mechanism cannot drive lower traction roller, upper traction roller to rotate by composite material, in this way,
There is the traction mechanism of reverse self-locking function by being arranged, winding tension and drawing tension can be controlled respectively, separate
Influence of the hightension to the other Xiao Zhang's force mechanisms in front of rolling-up mechanism winding so that the first unreeling structure, the second unreeling structure,
Coating mechanism, composite structure can with lesser tension stability carry out conveying band, will not be hauled by the hightension of rolling-up mechanism
It runs.
As a preferred embodiment of the present invention, the worm-gear speed reducer includes turbine and worm screw, turbine and worm screw
Engagement, the input shaft are arranged on worm screw, and the output shaft is arranged on turbine.When the lead angle of worm screw is less than the engagement gear teeth
Between equivalent friction angle when, mechanism has self-locking performance, it can be achieved that reverse self-locking, i.e., can only worm screw drive worm gear, and cannot be by snail
Wheel drives worm screw.
The utility model compared with prior art, has the advantages that
This compounding machine has the traction mechanism of reverse self-locking function by setting, can be respectively to winding tension and traction
Tension is controlled, influence of the hightension of partition rolling-up mechanism winding to the other Xiao Zhang's force mechanisms in front, so that first unreels
Mechanism, the second unreeling structure, coating mechanism, composite structure can with lesser tension stability carry out conveying band, will not be received
The hightension of volume mechanism hauls race, improves the stability of compounding machine movement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model specific embodiment.
Specific embodiment
The utility model is specifically described in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, the compounding machine in the present embodiment, including rack (not indicated in figure), the first unreeling structure 1, second
Unreeling structure 2, coating mechanism 3, composite structure 4 and rolling-up mechanism 5, the first unreeling structure 1, coating mechanism 3,4 and of composite structure
For rolling-up mechanism 5 from being sequentially arranged in rack front to back, the second unreeling structure 2 is set to 4 front of composite structure, and rolling-up mechanism 5 wraps
Scroll 51 and winding motor (not indicating in figure) are included, Scroll 51 may be rotatably mounted in rack, and the power of winding motor is defeated
Shaft and Scroll 51 are sequentially connected, and traction mechanism 6 is equipped between composite structure 4 and rolling-up mechanism 5, and traction mechanism 6 includes upper
Traction roller 61, lower traction roller 62, traction electric machine 63 and worm-gear speed reducer 64, upper traction roller 61 are in the upper of lower traction roller 62
Side, and upper traction roller 61 and lower traction roller 62 press, the output shaft of worm-gear speed reducer 64 and lower traction roller 62 or upper traction
Roller 61 is sequentially connected, and the input shaft of worm-gear speed reducer 64 is connect with the pto shaft drive of traction electric machine 63.
Worm-gear speed reducer 64 includes turbine 641 and worm screw 642, and turbine 641 is engaged with worm screw 642, input shaft setting
On worm screw 642, output shaft is arranged on turbine 641.When the lead angle of worm screw 642 is less than the equivalent friction angle of engagement wheel between cog
When, mechanism has self-locking performance, it can be achieved that reverse self-locking, i.e., can only worm screw 642 drive worm gear 641, and cannot be driven by worm gear 641
Worm screw 642.
When compounding machine is wound, traction electric machine 63 drives lower traction roller 62 or upper traction by worm-gear speed reducer 64
Roller 61 rotates, and the band on the first unreeling structure 1 is driven successively to convey to coating mechanism 3, composite structure 4, and drives second to put
The band rolled up in mechanism 2 is conveyed to composite structure 4, is completed compound composite material and is conveyed from composite structure 4 to traction mechanism 6；
Winding motor then drives Scroll 51 to rotate, and the composite material sent out to traction mechanism 6 is wound.In traction mechanism 6, due to
Worm-gear speed reducer 64 can reverse self-locking so that traction power can only be provided by traction electric machine 63 (descend traction roller 62, on
Traction roller 61 rotates under the drive of traction electric machine 63 and draws composite material), and rolling-up mechanism 5 cannot pass through composite material tape
Dynamic lower traction roller 62, upper traction roller 61 rotate, in this way, having the traction mechanism 6 of reverse self-locking function by setting, can distinguish
Winding tension and drawing tension are controlled, the hightension that partition rolling-up mechanism 5 is wound is to the other Xiao Zhang's force mechanisms in front
Influence, enable the first unreeling structure 1, the second unreeling structure 2, coating mechanism 3, composite structure 4 with lesser tension stability
Conveying band is carried out, race will not be hauled by the hightension of rolling-up mechanism 5.
In addition, it should be noted that, the specific embodiments described in this specification, each section title etc. can not
Together, all equivalent or simple changes done according to structure, feature and principle described in the concept of the patent of the utility model are included in this
In the protection scope of utility model patent.Those skilled in the art of the present invention can be to described specific reality
Example is applied to do various modifications or additions or be substituted in a similar manner, structure without departing from the utility model or
Beyond the scope defined by this claim, it all should belong to the protection range of the utility model.
Claims (2)
1. a kind of compounding machine, including rack, the first unreeling structure, the second unreeling structure, coating mechanism, composite structure and winder
Structure, from being sequentially arranged in rack front to back, second is unreeled for the first unreeling structure, coating mechanism, composite structure and rolling-up mechanism
Mechanism is set in front of composite structure, and rolling-up mechanism includes Scroll and winding motor, and Scroll may be rotatably mounted in rack, is received
The power output shaft and Scroll for rolling up motor are sequentially connected, and lead it is characterized in that: being equipped between the composite structure and rolling-up mechanism
Draw mechanism, traction mechanism includes upper traction roller, lower traction roller, traction electric machine and worm-gear speed reducer, and upper traction roller is in down
The top of traction roller, and upper traction roller and lower traction roll press, the output shaft of worm-gear speed reducer and lower traction roller or on lead
Pick-up roll transmission connection, the input shaft of worm-gear speed reducer and the pto shaft drive of traction electric machine connect.
2. compounding machine as described in claim 1, it is characterized in that: the worm-gear speed reducer includes turbine and worm screw, turbine
It is engaged with worm screw, the input shaft is arranged on worm screw, and the output shaft is arranged on turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571140.8U CN208197778U (en) | 2018-04-20 | 2018-04-20 | A kind of compounding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571140.8U CN208197778U (en) | 2018-04-20 | 2018-04-20 | A kind of compounding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208197778U true CN208197778U (en) | 2018-12-07 |
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ID=64524861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820571140.8U Active CN208197778U (en) | 2018-04-20 | 2018-04-20 | A kind of compounding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208197778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386451A (en) * | 2021-06-17 | 2021-09-14 | 江西春光新材料科技股份有限公司 | Thin film wet type compound machine and control system thereof |
-
2018
- 2018-04-20 CN CN201820571140.8U patent/CN208197778U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386451A (en) * | 2021-06-17 | 2021-09-14 | 江西春光新材料科技股份有限公司 | Thin film wet type compound machine and control system thereof |
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