CN221070350U - Cold wave winding and unwinding unit - Google Patents
Cold wave winding and unwinding unit Download PDFInfo
- Publication number
- CN221070350U CN221070350U CN202323309863.0U CN202323309863U CN221070350U CN 221070350 U CN221070350 U CN 221070350U CN 202323309863 U CN202323309863 U CN 202323309863U CN 221070350 U CN221070350 U CN 221070350U
- Authority
- CN
- China
- Prior art keywords
- cold wave
- cold
- roller
- side roller
- install
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004804 winding Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 6
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000010409 ironing Methods 0.000 description 8
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a cold wave winding and unwinding unit which comprises a cold wave unit main body, wherein a cold wave inflation shaft assembly and a cold wave unit base are arranged on the cold wave unit main body, a cold wave movable guide roller assembly is arranged on the cold wave unit base, a fixed head is fixedly arranged on the cold wave movable guide roller assembly, two side rollers and an O-shaped ring matched with the two side rollers are rotatably arranged on the fixed head, and an tightness adjusting mechanism is arranged between the two side rollers and the fixed head. The advantages are that: the friction between the screw rod and the side roller can be adjusted by adjusting the pressing force between the screw rod and the side roller, so that the smoothness of the rotation of the side roller is controlled, the tension of winding and unwinding can be improved, the purpose of adjusting the uniformity of the film is achieved, meanwhile, external dust can be reduced to enter the cold wave air expansion shaft assembly, the cleanliness of the cold wave air expansion shaft assembly is improved, the later cleaning is more convenient, and the labor intensity is low.
Description
Technical Field
The utility model relates to the technical field of cold stamping, in particular to a cold stamping folding and unfolding unit.
Background
Cold stamping is a process for transferring a gold stamping film to a material through glue, and the cold stamping winding and unwinding unit comprises: 1. cold ironing and unreeling; 2. cold ironing rolling and 3, cold ironing composite device; after each work is finished, the cold wave collecting and releasing unit is thoroughly cleaned.
The existing cold wave winding and unwinding units have the following defects in the specific use process: 1. the pressure at the two ends of the handle cannot be adjusted, so that the uniformity of the film pasting cannot be controlled; 2. cleaning is troublesome.
Therefore, a novel cold wave winding and unwinding unit can be adopted to solve the defects in the prior art.
Disclosure of utility model
The utility model aims to solve the problems in the prior art and provides a cold wave winding and unwinding unit.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a cold wave receive and release unit, includes the cold wave unit main part, install cold wave gas and rise axle subassembly and cold wave unit base in the cold wave unit main part, install cold wave activity deflector roll subassembly on the cold wave unit base, fixed mounting has the fixed head on the cold wave activity deflector roll subassembly, rotate on the fixed head and install two side rollers and one with two side roller matched with O type circle, two all install elasticity adjustment mechanism between side roller and the fixed head, rotate on the cold wave activity deflector roll subassembly and install the tensioning roller, install drive mechanism between tensioning roller and the cold wave activity deflector roll subassembly, two install the fixed cover jointly on the one end that the fixed head was kept away from to the side roller, two be rotatable coupling between side roller and O type circle and the fixed cover.
In the cold wave winding and unwinding unit, the tightness adjusting mechanism comprises a screw rod and a threaded hole, the threaded hole is formed in the fixing head, and the screw rod propped against the side roller is rotatably arranged in the threaded hole through threads.
In the cold wave winding and unwinding unit, the cold wave unit main body is provided with the protective cover, the protective cover and the cold wave unit main body are fixed through a plurality of fixing keys, and the protective cover is provided with the cutting groove matched with the cold wave unit base.
In the cold wave winding and unwinding unit, two square holes are formed in the rear portion of the protective cover, and a dustproof net is fixedly arranged in each square hole.
In the cold wave winding and unwinding unit, the driving mechanism comprises a motor, rotating rollers and a crawler belt, the motor is fixedly installed on the cold wave movable guide roller assembly, the rotating rollers are fixedly installed on the driving end of the motor and the tensioning roller, and the crawler belt is sleeved between the two rotating rollers.
Compared with the prior art, the utility model has the advantages that:
1: through setting up screw rod and screw hole, but the dynamics of supporting between adjusting screw rod and the side roller to this adjusts frictional force between the two, thereby control side roller pivoted smoothness, the smoothness reduces the pulling force that can improve the receipts and unreels, in order to reach the degree of consistency of adjusting the pad pasting.
2: Through setting up the safety cover, can protect cold wave gas and rise the axle subassembly, the use of cooperation dust screen and square hole simultaneously, reducible external dust gets into in the cold wave gas and rise the axle subassembly, improves the cleanliness of cold wave gas and rise the axle subassembly, and later stage clearance is also more convenient, and manual labor intensity is low.
In summary, the utility model can adjust the pressing force between the screw and the side roller so as to adjust the friction force between the screw and the side roller, thereby controlling the smoothness of the rotation of the side roller, reducing the smoothness, improving the tension of winding and unwinding, achieving the purpose of adjusting the uniformity of the film, reducing the entry of external dust into the cold ironing air expansion shaft assembly, improving the cleanliness of the cold ironing air expansion shaft assembly, being more convenient in later cleaning and having low labor intensity.
Drawings
The utility model is described in further detail below with reference to the attached drawing figures, wherein:
Fig. 1 is a schematic structural diagram of a cold wave winding and unwinding unit according to the present utility model;
fig. 2 is an enlarged schematic detail view of the side roller portion of fig. 1.
In the figure: the cold wave unit comprises a cold wave unit main body, a cold wave air expansion shaft assembly, a cold wave movable guide roller assembly, a cold wave unit base, a 5O-shaped ring, a 6 fixed sleeve, 7 cutting grooves, 8 side rollers, 9 fixed keys, 10 dustproof nets, 11 fixed heads, 12 screws, 13 tensioning rollers, 14 tracks and 15 protective covers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a cold wave winding and unwinding unit comprises a cold wave unit main body 1, wherein a cold wave air expansion shaft assembly 2 and a cold wave unit base 4 are installed on the cold wave unit main body 1, a cold wave movable guide roller assembly 3 is installed on the cold wave unit base 4, a fixed head 11 is fixedly installed on the cold wave movable guide roller assembly 3, two side rollers 8 and an O-shaped ring 5 matched with the two side rollers 8 are rotatably installed on the fixed head 11, an tightness adjusting mechanism is installed between the two side rollers 8 and the fixed head 11, a tensioning roller 13 is rotatably installed on the cold wave movable guide roller assembly 3, a driving mechanism is installed between the tensioning roller 13 and the cold wave movable guide roller assembly 3, a fixed sleeve 6 is jointly installed on one end, far away from the fixed head 11, of the two side rollers 8, and the O-shaped ring 5 and the fixed sleeve 6 are rotatably connected;
The following points are notable:
1. The tightness adjusting mechanism comprises a screw rod 12 and a threaded hole, the fixed head 11 is provided with the threaded hole, the threaded hole is internally provided with the screw rod 12 which is propped against the side roller 8 in a threaded rotation manner, and the propping force between the screw rod 12 and the side roller 8 can be adjusted;
The screw rod 12 is rotated, and the friction force between the screw rod 12 and the side roller 8 is regulated under the action of the threaded hole, so that the smoothness of rotation of the side roller 8 is controlled, the smoothness is reduced, the winding and unwinding tension can be improved, and the purpose of regulating the uniformity of the film is achieved.
2. The cold wave unit main body 1 is provided with a protective cover 15, the protective cover 15 is fixed with the cold wave unit main body 1 through a plurality of fixing keys 9, and the protective cover 15 is provided with a cutting groove 7 matched with the cold wave unit base 4;
the protection cover 15 is used for protecting the cold wave air expansion shaft assembly 2, reducing the probability of the parts in the cold wave air expansion shaft assembly 2 being damaged in sequence, and prolonging the service life of the cold wave air expansion shaft assembly 2;
the function of the fixed key 9 is to facilitate the installation and the disassembly of the protective cover 15, and the fixed key 9 is only needed to be inserted into the common jack on the protective cover 15 and the cold wave air expansion shaft assembly 2 when the fixed key 9 is used.
The function of the slot 7 is to avoid that the protective cover 15 abuts against the cold ironing unit base 4 to influence the cold ironing unit base 4.
3. Two square holes are formed in the rear portion of the protective cover 15, and a dustproof net 10 is fixedly arranged in each square hole;
The function that dust screen 10 set up is in order to reduce external dust and get into cold wave gas and rise in the axle subassembly 2, improves the cleanliness of cold wave gas and rise axle subassembly 2, and the later stage clearance is also more convenient, and manual labor intensity is low.
4. The driving mechanism comprises a motor, a rotating roller and a crawler belt 14, the motor is fixedly arranged on the cold-ironing movable guide roller assembly 3, the rotating roller is fixedly arranged on the driving end of the motor and the tensioning roller 13, and the crawler belt 14 is sleeved between the two rotating rollers together, so that the function is achieved;
The motor operation on the cold wave activity deflector roll subassembly 3 drives the commentaries on classics roller rotation on the motor drive end, and commentaries on classics roller rotation drives track 14 and removes on changeing the roller to drive the commentaries on classics roller rotation on the tensioning roller 13, so drive tensioning roller 13 and rotate, for directly installing tensioning roller 13 on the motor drive end, this kind of connected mode will bear the gravity of tensioning roller 13 and change into cold wave activity deflector roll subassembly 3 by the motor, can protect the motor like this, avoid the motor to bear the too big condition emergence that leads to the motor damage of pressure.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a cold wave receive and release unit, includes cold wave unit main part (1), its characterized in that, install cold wave air-rising axle subassembly (2) and cold wave unit base (4) on cold wave unit main part (1), install cold wave activity deflector roll subassembly (3) on cold wave unit base (4), fixed mounting has fixed head (11) on cold wave activity deflector roll subassembly (3), rotate on fixed head (11) install two side roller (8) and one with two side roller (8) matched with O type circle (5), two all install elasticity adjustment mechanism between side roller (8) and the fixed head (11), install tensioning roller (13) on cold wave activity deflector roll subassembly (3) rotation, install driving mechanism between tensioning roller (13) and the cold wave activity deflector roll subassembly (3), two on the one end that fixed head (11) was kept away from to side roller (8) fixed cover (6) are installed jointly, two side roller (8) and O type circle (5) are all connected for rotating between fixed cover (6).
2. A cold wave retraction unit according to claim 1, characterized in that the tightness adjustment mechanism comprises a screw (12) and a threaded hole, the fixing head (11) is provided with a threaded hole, and the threaded hole is internally provided with the screw (12) which is abutted against the side roller (8) in a threaded rotation manner.
3. A cold wave folding and unfolding unit according to claim 1 is characterized in that a protective cover (15) is arranged on the cold wave unit main body (1), the protective cover (15) and the cold wave unit main body (1) are fixed through a plurality of fixing keys (9), and a cutting groove (7) matched with the cold wave unit base (4) is formed in the protective cover (15).
4. A cold wave folding and unfolding unit according to claim 3 is characterized in that the rear part of the protective cover (15) is provided with two square holes, and a dustproof net (10) is fixedly arranged in each square hole.
5. A cold wave winding and unwinding unit according to claim 1, characterized in that the driving mechanism comprises a motor, rotating rollers and a crawler belt (14), the motor is fixedly arranged on the cold wave movable guide roller assembly (3), the rotating rollers are fixedly arranged on the driving end of the motor and the tensioning roller (13), and the crawler belt (14) is sleeved between the two rotating rollers.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221070350U true CN221070350U (en) | 2024-06-04 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107585642B (en) | Distribution line power cable automatic retraction device | |
| CN221070350U (en) | Cold wave winding and unwinding unit | |
| CN105643677B (en) | A kind of dustless paper tube cutting machine | |
| CN209306742U (en) | A kind of strong microfilament closed reel of superelevation | |
| CN218909269U (en) | PVC calendering film inflation film manufacturing machine | |
| CN111681556A (en) | Adjustable flexible display equipment | |
| JPH1119718A (en) | Winding device for metallic foil rolling mill | |
| CN214815590U (en) | Carbon dioxide protection welding machine convenient to adjust | |
| CN220837158U (en) | Control display device of industrial production automation equipment | |
| CN211110110U (en) | Unreeling machine | |
| CN220016761U (en) | New media platform interaction device | |
| CN220879950U (en) | Friction mechanism of wire drawing machine | |
| CN111039102A (en) | Automatic winding and unwinding devices in safety warning area | |
| CN217458142U (en) | Double-station torque winding device | |
| CN219859923U (en) | Fishing net unreeling device | |
| CN220563871U (en) | Aluminum elimination winding device | |
| CN212475453U (en) | Lace machine coiling mechanism | |
| CN220449249U (en) | Machine for rewinding textured paper | |
| CN221089951U (en) | Traction framework structure of multilayer coextrusion film blowing machine | |
| CN215207564U (en) | Coiling mechanism is used in cotton production and processing of EPE pearl | |
| CN219795618U (en) | Blowing device with adjusting structure | |
| CN216189581U (en) | A coiling mechanism for sticky tape production and processing | |
| CN216583245U (en) | Accurate regulation and control device of splicer tension | |
| CN214000903U (en) | Longitudinal folding processing structure of printing machine | |
| CN219791968U (en) | Novel optical cable aluminum strip machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |