CN202924420U - Friction type unwinding and adjusting device for packing paper - Google Patents
Friction type unwinding and adjusting device for packing paper Download PDFInfo
- Publication number
- CN202924420U CN202924420U CN 201220620577 CN201220620577U CN202924420U CN 202924420 U CN202924420 U CN 202924420U CN 201220620577 CN201220620577 CN 201220620577 CN 201220620577 U CN201220620577 U CN 201220620577U CN 202924420 U CN202924420 U CN 202924420U
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- friction
- shaft
- unwinding
- packing paper
- unreeling
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Abstract
The embodiment of the utility model discloses a friction type unwinding and adjusting device for packing paper. The friction type unwinding and adjusting device for packing paper comprises a friction type clutch, a resistance gear and an unwinding shaft, wherein the friction type clutch is fixedly arranged on a bracket; the resistance gear is matched with the friction type clutch; a power gear meshed with the resistance gear is arranged at one end of the unwinding shaft; the friction type clutch is provided with an adjusting arm; the adjusting arm consists of a spring sleeved on an adjusting shaft and an adjusting wheel which is spirally arranged on the adjusting shaft; and the resistance gear is provided with a friction disk which is rotationally matched with the friction type clutch. According to the friction type unwinding and adjusting device disclosed by the utility model, due to the use of the friction type clutch, the strength of the unwinding shaft in the unwinding process can be effectively adjusted and further the unwinding strength of the packing paper is uniform, excessive unwinding is avoided and the phenomenon that the printing process is influenced due to tear generated by overgreat unwinding force is avoided.
Description
Technical field
The utility model relates to a kind of cloth printing machine packing paper unreeling adjustment device, relates in particular to a kind of friction-type packing paper unreeling adjustment device.
Background technology
At present printing machine is widely used among the dyeing process of apparel industry, makes garment material etc. by the design configuration printing, to submit the competitive power of product to.And in heat transfer printing machine production process, the packing paper unwinding device of heat transfer printing machine is in unreeling process, because the installation level of the deflector roll of unreeling shaft and unreeling shaft prime exists certain processing and installation error, or the vibrations of processing environment, often make unreeling shaft be subject to uneven tension force in unreeling process, make the packing paper fracture or excessively unreel, being unfavorable for the printing of shell fabric, production efficiency is reduced.
Summary of the invention
The utility model embodiment technical matters to be solved is, a kind of friction-type packing paper unreeling adjustment device is provided.Can regulate the dynamics that unreels of unreeling shaft.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of friction-type packing paper unreeling adjustment device, comprises the friction clutch that is fixedly installed on support, is provided with the unreeling shaft of the power gear that is meshed with described resistance gear with resistance gear, the end that described friction clutch coordinates; Described friction clutch has a regulating arm, and described regulating arm is comprised of with the adjusting knurl that is spun on described adjusting shaft the spring that is set on adjusting shaft, and described resistance gear has the friction disc with described friction clutch normal-running fit.
Further, described unreeling shaft is fixedly installed on support by axle bed.
Further, described axle bed has the arc groove of the described unreeling shaft of supporting.
Further, described axle bed is provided with the locking plate with the locking of the unreeling shaft in described arc groove, the groove sliding block joint that arranges on described locking plate and described axle bed, described locking plate has a chute, and described chute is spun on described locking plate on described groove by a fixed cap with screw rod.
Further, described unreeling shaft has the bearing shell of two end boss with respect to setting on the other end of power gear, and coordinates the positioning boss that arranges on support with described Scroll axial restraint.
Implement the utility model embodiment, has following beneficial effect: used friction clutch, making the dynamics of unreeling shaft in unreeling process can obtain actv. regulates, make packing paper to unreel dynamics even, avoid occurring excessively unreeling, and the tearing that produces when excessive of the power that unreels and affect printing process.
Description of drawings
Fig. 1 is the structural representation of right end portion of the present utility model;
Fig. 2 is the structural representation of left end portion of the present utility model;
Fig. 3 is the structural representation of positioning boss of the present utility model.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
With reference to Fig. 1, right-hand member of the present utility model shown in Figure 2 and the structural representation of left end portion.
The improvement of the utility model for carrying out on existing cloth printing machine, the uneven problem of the rolling dynamics of the packing paper of solution cloth printing machine.
in the present embodiment, comprised support 10, friction clutch 20, resistance gear 30, unreeling shaft 40, wherein friction clutch 20 is fixedly installed on support 10, resistance gear 30 is arranged on friction clutch 20, and one-tenth is rotationally connected relation, resistance gear 30 has the friction disc 301 with friction clutch 20 normal-running fiies, the producing resistance by friction lining and coordinate of friction disc 301 and friction clutch 20, and the tail end of friction clutch 20 also is provided with regulating arm 201, regulating arm 201 is comprised of with the adjusting knurl 204 that is spun on adjusting shaft 202 spring 203 that is set on adjusting shaft 202, turn adjusting knurl 204, friction clutch 20 is engaged with resistance gear 30, for resistance gear 30 provides certain resistance.
A side in unreeling shaft 40 of axle bed 50 is provided with locking plate 502, accordingly, axle bed 50 is provided with the groove 503 that locking plate 502 is installed, locking plate also has a chute 504, as shown in Figure 2, chute 504 revolves locking plate 502 by the fixed cap 506 that is provided with screw rod 505 to be put and is fixed on groove 503, when fixing unreeling shaft 40, locking plate 502 is skidded off from 503 li of grooves, and turn fixed cap 506 is fixed locking plate.
In order to make unreeling shaft 40 fixing in the axial direction, unreeling shaft 40 is in the other end that power gear 401 is installed, be on the left end of the present embodiment, bearing shell 402 to be set, bearing shell 402 has two end boss 403, in the present embodiment, flange 403 arranges formation for bearing shell 402 parts are recessed, and positioning boss 404 correspondingly is set on axle bed 50.
The structural representation of positioning boss 404 as shown in Figure 3, better, more identical with coordinating of positioning boss 404 in order to make bearing shell 402, positioning boss 404 is connected institute by a sleeve 405 and projection 406 cooperation springs 407 and combines.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (5)
1. friction-type packing paper unreeling adjustment device, it is characterized in that, comprise the friction clutch that is fixedly installed on support, be provided with the unreeling shaft of the power gear that is meshed with described resistance gear with resistance gear, the end that described friction clutch coordinates; Described friction clutch has a regulating arm, and described regulating arm is comprised of with the adjusting knurl that is spun on described adjusting shaft the spring that is set on adjusting shaft, and described resistance gear has the friction disc with described friction clutch normal-running fit.
2. friction-type packing paper unreeling adjustment device according to claim 1, is characterized in that, described unreeling shaft is fixedly installed on support by axle bed.
3. friction-type packing paper unreeling adjustment device according to claim 2, is characterized in that, described axle bed has the arc groove of the described unreeling shaft of supporting.
4. friction-type packing paper unreeling adjustment device according to claim 3, it is characterized in that, described axle bed is provided with the locking plate with the locking of the unreeling shaft in described arc groove, the groove sliding block joint that arranges on described locking plate and described axle bed, described locking plate has a chute, and described chute is spun on described locking plate on described groove by a fixed cap with screw rod.
5. friction-type packing paper unreeling adjustment device according to claim 1, it is characterized in that, described unreeling shaft has the bearing shell of two end boss with respect to setting on the other end of power gear, and coordinates the positioning boss that arranges on support with described Scroll axial restraint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220620577 CN202924420U (en) | 2012-11-22 | 2012-11-22 | Friction type unwinding and adjusting device for packing paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220620577 CN202924420U (en) | 2012-11-22 | 2012-11-22 | Friction type unwinding and adjusting device for packing paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202924420U true CN202924420U (en) | 2013-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220620577 Expired - Fee Related CN202924420U (en) | 2012-11-22 | 2012-11-22 | Friction type unwinding and adjusting device for packing paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202924420U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014079359A1 (en) * | 2012-11-22 | 2014-05-30 | Huang Xizhong | Backing paper conveyance device for printing machine |
| CN103979344A (en) * | 2014-04-28 | 2014-08-13 | 大东科技材料（昆山）有限公司 | Method and device for preventing corona polyester film from crumpling in low-speed transmission |
| CN108975086A (en) * | 2018-04-26 | 2018-12-11 | 浙江麦知网络科技有限公司 | A kind of grid line spooler with automatic wire winding function |
-
2012
- 2012-11-22 CN CN 201220620577 patent/CN202924420U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014079359A1 (en) * | 2012-11-22 | 2014-05-30 | Huang Xizhong | Backing paper conveyance device for printing machine |
| CN103979344A (en) * | 2014-04-28 | 2014-08-13 | 大东科技材料（昆山）有限公司 | Method and device for preventing corona polyester film from crumpling in low-speed transmission |
| CN108975086A (en) * | 2018-04-26 | 2018-12-11 | 浙江麦知网络科技有限公司 | A kind of grid line spooler with automatic wire winding function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20211122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |