CN113104621A - Winding device of film printing machine - Google Patents
Winding device of film printing machine Download PDFInfo
- Publication number
- CN113104621A CN113104621A CN202110283431.3A CN202110283431A CN113104621A CN 113104621 A CN113104621 A CN 113104621A CN 202110283431 A CN202110283431 A CN 202110283431A CN 113104621 A CN113104621 A CN 113104621A
- Authority
- CN
- China
- Prior art keywords
- winding
- rotating shaft
- printing machine
- motor
- film printing
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
Landscapes
- Winding Of Webs (AREA)
Abstract
The invention discloses a winding device of a film printing machine, which comprises a base, wherein a winding table is arranged on the base; one end of the winding table is provided with a winding mechanism for winding the film, and the other end of the winding table is provided with a moving mechanism; the winding mechanism comprises a first motor fixedly arranged on the winding table, a driving shaft, a rotating shaft rotationally arranged on the winding table and a winding roller for winding the film; one end of the rotating shaft is connected to the output end of the first motor, and the other end of the rotating shaft is provided with a first gear ring; one end of the driving shaft is provided with a second gear ring matched with the first gear ring, and the other end of the driving shaft penetrates into the winding roller and is connected with the winding roller; the moving mechanism comprises a second motor, a gear connected to the output end of the second motor and a moving rack sliding on the winding table; the movable rack is driven by a second motor to drive the rotating shaft to move back and forth at two ends of the winding roller; realize quick automatic assembly disassembly wind-up roll, replace traditional manual dismouting, improve dismouting speed, improvement work efficiency greatly.
Description
Technical Field
The invention relates to the technical field of printing equipment, in particular to a winding device of a film printing machine.
Background
Because the plastic film has the advantage of convenient packaging, many manufacturers use the plastic film as a packaging material of articles; in order to make the article packaging bag more distinctive and beautiful and play a role in propaganda, manufacturers often need to print product patterns, trademark marks and the like on the plastic film through a film printer during the production of the plastic film.
The plastic film printed by the film printing machine needs to be wound into a bundle by winding rollers through a winding device on the printing machine, so that the finished plastic film is convenient to transport and carry;
after the winding device of the existing film printing machine finishes the winding process of the plastic film, the winding roller needs to be manually detached from the winding device, and the winding roller is replaced with a new winding roller again to continue the winding process; the winding roller needs to be disassembled and assembled manually, and the problems that the winding roller is troublesome and tedious to disassemble and assemble, and the time is wasted, so that the production efficiency is influenced are solved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a winding device of a film printing machine.
In order to achieve the purpose, the invention provides the following technical scheme:
a winding device of a film printing machine comprises a base, wherein a winding table is arranged on the base; one end of the winding table is provided with a winding mechanism for winding the film, and the other end of the winding table is provided with a moving mechanism;
the winding mechanism comprises a first motor fixedly arranged on the winding table, a driving shaft, a rotating shaft rotationally arranged on the winding table and a winding roller for winding the film;
one end of the rotating shaft is connected to the output end of the first motor, and the other end of the rotating shaft is provided with a first gear ring;
one end of the driving shaft is provided with a second gear ring matched with the first gear ring, and the other end of the driving shaft penetrates into the winding roller and is connected with the winding roller;
the first motor drives the driving shaft to rotate, and the second gear ring is meshed with the first gear ring to drive the rotating shaft to rotate, so that the winding roller rotates concentrically with the rotating shaft;
the moving mechanism comprises a second motor fixedly arranged on the winding table, a gear connected to the output end of the second motor and a moving rack arranged on the winding table in a sliding manner;
one end of the movable rack is sleeved at the left end of the rotating shaft through a ferrule, and the other end of the movable rack is meshed with the gear;
when the second motor drives the movable rack to move back and forth on the winding table, the movable rack drives the rotating shaft to move back and forth at two ends of the winding roller.
The invention further provides that: the two ends of the inner side wall of the winding roll are both provided with tooth grooves, the rotating shaft is provided with two driving gear rings matched with the tooth grooves, the rotating shaft penetrates into the winding roll, and the driving gear rings on the rotating shaft are arranged in the tooth grooves.
The invention further provides that: the anti-shaking device is sleeved on the rotating shaft and used for preventing the wind-up roll and the rotating shaft from moving relatively, the anti-shaking device comprises an annular air bag and an inflation air pipe, and the annular air bag is sleeved on the rotating shaft and is arranged between the two driving gear rings;
the inflation air pipe is fixed on the rotating shaft, one end of the inflation air pipe is communicated with the annular air bag, and the other end of the inflation air pipe is connected with an inflation valve;
when the annular air bag is inflated from the inflation air pipe, the inner side wall of the annular air bag is attached to the outer side wall of the rotating shaft, and the outer side wall of the annular air bag is attached to the inner side wall of the winding roller.
The invention further provides that: and a sliding groove for the sliding of the movable rack is formed in the winding table, wherein the movable rack is arranged in the sliding groove and slides at two ends of the sliding groove under the driving of the second motor.
The invention further provides that: one end part of the rotating shaft close to the moving mechanism is provided with two fixing clamping plates in parallel, wherein the ferrule is arranged between the two fixing clamping plates.
The invention further provides that: the bearing is sleeved in the ferrule, wherein the ferrule is sleeved on the rotating shaft through the bearing.
The invention further provides that: still be equipped with the supporting mechanism who is used for supporting the wind-up roll on the base, supporting mechanism can stretch out and draw back from top to bottom and set up under the axis of rotation.
The invention further provides that: the supporting mechanism comprises a supporting table and two supporting telescopic rods arranged at two ends of the supporting table, and an arc-shaped supporting plate is arranged at the upper end of each supporting telescopic rod.
The invention further provides that: and a rubber block is adhered to the upper end surface of the arc-shaped supporting plate.
The invention further provides that: and a pulley is arranged at the lower end of the supporting platform.
The invention has the beneficial effects that: the first motor is meshed with the second gear ring on the rotating shaft through the first gear ring on the driving shaft to perform transmission, so that the concentric rotation of the winding roller and the rotating shaft is realized, the film winding process is completed, the film is wound efficiently, and the operation is simple; after the film is wound, when the winding roller needs to be replaced, the movable rack meshed with the gear is enabled to move forwards in the chute only by driving the second motor, so that the rotating shaft is driven to move forwards and is enabled to move out of the winding roller, and the winding roller is dismounted on the rotating shaft; the movable rack is reversely driven to move backwards by the second motor, and the rotating shaft is pushed into a winding roller of the film to be wound; realize quick automatic assembly disassembly wind-up roll, replace traditional manual dismouting, improve dismouting speed, improvement work efficiency greatly to improve production efficiency, and easy operation is convenient, save the labour.
Drawings
FIG. 1 is a schematic structural diagram of a winding device of a film printing machine according to the present invention;
FIG. 2 is a schematic structural diagram of a winding mechanism of a winding device of a film printing machine according to the present invention;
FIG. 3 is an enlarged view of the portion A of the winding device of the film printing machine according to the present invention;
FIG. 4 is a schematic structural view of a wind-up roll of a wind-up device of a film printing machine according to the present invention;
description of reference numerals: 1. a base; 2. a winding table; 21. a chute; 3. a winding mechanism; 31. a first motor; 32. a drive shaft; 321. a first ring gear; 33. a rotating shaft; 331. a second ring gear; 332. a drive gear ring; 333. an anti-sloshing device; 3331. an annular air bag; 3332. an inflation gas pipe; 3333. an inflation valve; 334. fixing the clamping plate; 34. a wind-up roll; 341. a tooth socket; 4. a moving mechanism; 41. a second motor; 42. a gear; 43. moving the rack; 44. a ferrule; 5. a support mechanism; 51. a support table; 52. supporting the telescopic rod; 521. an arc-shaped support plate; 53. a pulley.
Detailed Description
An embodiment of a winding device of a film printing machine according to the present invention will be described in further detail with reference to fig. 1 to 4.
A winding device of a film printing machine comprises a base 1, wherein a winding table 2 is arranged on the base 1; one end of the winding table 2 is provided with a winding mechanism 3 for winding the film, and the other end of the winding table is provided with a moving mechanism 4;
the winding mechanism 3 comprises a first motor 31 fixedly arranged on the winding table 2, a driving shaft 32, a rotating shaft 33 rotatably arranged on the winding table 2 and a winding roller for winding the film;
one end of the rotating shaft 33 is connected to the output end of the first motor 31, and the other end is provided with a first gear ring 321;
one end of the driving shaft 32 is provided with a second gear ring 331 matched with the first gear ring 321, and the other end penetrates into the winding roller 34 and is connected with the winding roller 34; wherein, two bearings are sleeved on the driving shaft 32, when the end part of the driving shaft 32 passes through the winding roller 34, the two bearings on the driving shaft 32 are arranged in the bearing sleeves on the winding table 2; so that the rotating shaft 32 rotates on the winding table 2.
The first motor 31 drives the driving shaft 32 to rotate, and the second gear ring 331 is meshed with the first gear ring 321 to drive the rotating shaft 33 to rotate, so that the winding rod rotates concentrically with the rotating shaft 33; the film winding process is carried out, the film is wound efficiently, and the operation is simple;
the moving mechanism 4 comprises a second motor 41 fixedly arranged on the winding table 2, a gear 42 connected to the output end of the second motor 41 and a moving rack 43 arranged on the winding table 2 in a sliding manner;
one end of the moving rack 43 is sleeved at the left end of the rotating shaft 33 through a ferrule 44, and the other end thereof is meshed with the gear 42;
when the second motor 41 drives the moving rack 43 to move back and forth on the winding table 2, the moving rack 43 drives the rotating shaft 33 to move back and forth at the two ends of the winding roller;
after the film is wound, when the winding roller 34 needs to be replaced, the second motor 41 is driven to enable the moving rack 43 meshed with the gear 42 to move forwards in the chute 21, so as to drive the rotating shaft 33 to move forwards, and enable the rotating shaft 33 to move out of the winding roller 34, so that the winding roller 34 is dismounted on the rotating shaft 33; then the second motor 41 reversely drives the moving rack 43 to move backwards, and the rotating shaft 33 is pushed into the winding roller 34 of the film to be wound; realize quick automatic dismouting wind-up roll 34, replace traditional manual dismouting, improve dismouting speed, improvement work efficiency greatly to improve production efficiency, and easy operation is convenient, save the labour.
The two ends of the inner side wall of the winding roll are both provided with tooth grooves 341, the rotating shaft 33 is provided with two driving gear rings 332 matched with the tooth grooves 341, and when the rotating shaft 33 penetrates into the winding roll 34, the driving gear rings 332 on the rotating shaft 33 are arranged in the tooth grooves 341; the rotating shaft 33 is driven by the first motor 31 to drive the winding roller 34 to rotate through the matching of the driving gear ring 332 and the tooth groove 341, and the winding process of the plastic film is completed.
The anti-shaking device 333 for preventing the relative movement of the winding roller 34 and the rotating shaft 33 is sleeved on the rotating shaft 33, the anti-shaking device 333 comprises an annular air bag 3331 and an inflation air pipe 3332, and the annular air bag 3331 is sleeved on the rotating shaft 33 and is arranged between the two driving gear rings 332;
the inflation air pipe 3332 is fixed on the rotating shaft 33, one end of the inflation air pipe 3332 is communicated with the annular air bag 3331, and the other end of the inflation air pipe 3333 is connected with an inflation valve 3333;
after the rotating shaft 33 penetrates into the winding roller 34, an external inflator pump is adopted to inflate the annular air bag 3331 from the inflation air pipe 3332, the inner side wall of the annular air bag 3331 is attached to the outer side wall of the rotating shaft 33, and the outer side wall of the annular air bag 3331 is attached to the inner side wall of the winding roller 34; increasing the friction force between the outer side wall of the annular air bag 3331 and the inner side wall of the take-up roll 34 and between the inner side wall of the annular air bag 3331 and the outer side wall of the rotating shaft 33; when the winding mechanism 3 is used for a plastic film winding process, the relative movement between the rotating shaft 33 and the winding roller 34 due to the gap between the driving gear ring 332 and the tooth groove 341 is avoided, and the synchronous rotation between the winding roller 34 and the rotating shaft 33 is ensured; the plastic film can be wound better; after the film is rolled and before the film is drawn away from the rotating shaft 33, the inflation valve 3333 is opened to release the gas in the annular air bag 3331; and then drives the second motor 41.
The winding table 2 is provided with a chute 21 for a moving rack 43 to slide, wherein the moving rack 43 is arranged in the chute 21 and slides at two ends of the chute 21 under the driving of a second motor 41; the movable rack 43 can move back and forth on the winding table 2 more conveniently; so that the installation and the disassembly of the rotating shaft 33 in the wind-up roll 34 are more convenient;
wherein, the movable rack 43 is embedded in the two sides of the sliding chute 21, so that the movable rack 43 can be more stably arranged in the sliding chute 21; the structure is more stable.
Wherein one end of the rotating shaft 33 close to the moving mechanism 4 is provided with two fixed clamping plates 334 in parallel, wherein the ferrule 44 is arranged between the two fixed clamping plates 334; when the moving rack 43 slides forwards, the ferrule 44 pushes the fixed clamping plate 334 on the left side of the moving rack to realize that the rotating shaft 33 moves forwards, so that the rotating shaft 33 is drawn out of the wind-up roll 34; when the moving rack 43 slides backwards, the collar 44 pushes the fixed clamping plate 334 on the right side thereof, so that the rotating shaft 33 moves backwards, and the rotating shaft 33 penetrates into the winding roller 34.
Wherein, the bearing is sleeved in the ferrule 44, and the ferrule 44 is sleeved on the rotating shaft 33 through the bearing; when the rotating shaft 33 rotates, the ferrule 44 sleeved outside the bearing rotates relative to the rotating shaft 33 more smoothly; reduce friction and prolong the service life of parts.
The base 1 is also provided with a supporting mechanism 5 for supporting the winding roller 34, and the supporting mechanism 5 can be arranged right below the rotating shaft 33 in a vertically telescopic manner; after the winding mechanism 3 finishes winding the film, the supporting mechanism 5 rises upwards to support the winding roller 34 wound with the film; the rotating shaft 33 is conveniently drawn out of the winding roller 34 under the action of the moving mechanism 4; in addition, when the rotating shaft 33 is reloaded into the take-up roll 34, the supporting mechanism 5 can fix the take-up roll 34 of the film to be wound at a proper height, so that the rotating shaft 33 can penetrate into the take-up roll 34; the manual support is replaced, and the physical strength and the labor force are saved.
The supporting mechanism 5 comprises a supporting platform 51 and two supporting telescopic rods 52 arranged at two ends of the supporting platform 51, and an arc-shaped supporting plate 521 is arranged at the upper end part of each supporting telescopic rod 52; the shape of the arc-shaped support plate 521 is matched with that of the winding roller 34, so that the winding roller 34 can be firmly arranged in the arc-shaped support plate 521; is not easy to slide off.
Wherein the rubber block is pasted on the upper end face of the arc-shaped support plate 521, and the rubber block has elasticity, so that the film wound on the winding roller 34 is not easy to crush, and the film is better protected.
The lower end of the support table 51 is provided with a pulley 53, after the rotating shaft 33 is drawn out of the winding roller 34, the support table 51 can be pushed, the support table 51 slides on the base 1 through the pulley 53, and the plastic film after winding is transferred, so that the plastic film is easier to move.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. A winding device of a film printing machine comprises a base, wherein a winding table is arranged on the base; the method is characterized in that: one end of the winding table is provided with a winding mechanism for winding the film, and the other end of the winding table is provided with a moving mechanism;
the winding mechanism comprises a first motor fixedly arranged on the winding table, a driving shaft, a rotating shaft rotationally arranged on the winding table and a winding roller for winding the film;
one end of the rotating shaft is connected to the output end of the first motor, and the other end of the rotating shaft is provided with a first gear ring;
one end of the driving shaft is provided with a second gear ring matched with the first gear ring, and the other end of the driving shaft penetrates into the winding roller and is connected with the winding roller;
the first motor drives the driving shaft to rotate, and the second gear ring is meshed with the first gear ring to drive the rotating shaft to rotate, so that the winding roller rotates concentrically with the rotating shaft;
the moving mechanism comprises a second motor fixedly arranged on the winding table, a gear connected to the output end of the second motor and a moving rack arranged on the winding table in a sliding manner;
one end of the movable rack is sleeved at the left end of the rotating shaft through a ferrule, and the other end of the movable rack is meshed with the gear;
when the second motor drives the movable rack to move back and forth on the winding table, the movable rack drives the rotating shaft to move back and forth at two ends of the winding roller.
2. The winding device of a film printing machine according to claim 1, wherein: the two ends of the inner side wall of the winding roll are both provided with tooth grooves, the rotating shaft is provided with two driving gear rings matched with the tooth grooves, the rotating shaft penetrates into the winding roll, and the driving gear rings on the rotating shaft are arranged in the tooth grooves.
3. The winding device of a film printing machine according to claim 1 or 2, wherein: the anti-shaking device is sleeved on the rotating shaft and used for preventing the wind-up roll and the rotating shaft from moving relatively, the anti-shaking device comprises an annular air bag and an inflation air pipe, and the annular air bag is sleeved on the rotating shaft and is arranged between the two driving gear rings;
the inflation air pipe is fixed on the rotating shaft, one end of the inflation air pipe is communicated with the annular air bag, and the other end of the inflation air pipe is connected with an inflation valve;
when the annular air bag is inflated from the inflation air pipe, the inner side wall of the annular air bag is attached to the outer side wall of the rotating shaft, and the outer side wall of the annular air bag is attached to the inner side wall of the winding roller.
4. The winding device of a film printing machine as claimed in claim 3, wherein: and a sliding groove for the sliding of the movable rack is formed in the winding table, wherein the movable rack is arranged in the sliding groove and slides at two ends of the sliding groove under the driving of the second motor.
5. The winding device of a film printing machine according to claim 1, wherein: one end part of the rotating shaft close to the moving mechanism is provided with two fixing clamping plates in parallel, wherein the ferrule is arranged between the two fixing clamping plates.
6. The winding device of a film printing machine according to claim 1 or 5, wherein: the bearing is sleeved in the ferrule, wherein the ferrule is sleeved on the rotating shaft through the bearing.
7. The winding device of a film printing machine according to claim 1, 2, 4 or 5, wherein: still be equipped with the supporting mechanism who is used for supporting the wind-up roll on the base, supporting mechanism can stretch out and draw back from top to bottom and set up under the axis of rotation.
8. The winding device of a film printing machine as claimed in claim 7, wherein: the supporting mechanism comprises a supporting table and two supporting telescopic rods arranged at two ends of the supporting table, and an arc-shaped supporting plate is arranged at the upper end of each supporting telescopic rod.
9. The winding device of a film printing machine as claimed in claim 8, wherein: and a rubber block is adhered to the upper end surface of the arc-shaped supporting plate.
10. The winding device of a film printing machine according to claim 8 or 9, wherein: and a pulley is arranged at the lower end of the supporting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110283431.3A CN113104621A (en) | 2021-03-16 | 2021-03-16 | Winding device of film printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110283431.3A CN113104621A (en) | 2021-03-16 | 2021-03-16 | Winding device of film printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113104621A true CN113104621A (en) | 2021-07-13 |
Family
ID=76711694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110283431.3A Pending CN113104621A (en) | 2021-03-16 | 2021-03-16 | Winding device of film printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113104621A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890246A (en) * | 2022-07-14 | 2022-08-12 | 溧阳市诚亿布业有限公司 | Coiling mechanism for oxford |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020195516A1 (en) * | 2001-06-20 | 2002-12-26 | Ike Howden | Method and apparatus for rolling carpet |
| CN206590635U (en) * | 2017-02-23 | 2017-10-27 | 常州市展明薄膜科技有限公司 | Anti-static silica gel diaphragm winding device |
| CN207072681U (en) * | 2017-07-20 | 2018-03-06 | 佛山市天进塑胶有限公司 | A kind of efficient film creeling, winder |
| CN108328389A (en) * | 2018-01-24 | 2018-07-27 | 青岛鼎颐达家居用品有限公司 | The automatic last volume machine of carpet |
| CN210084538U (en) * | 2019-04-26 | 2020-02-18 | 江油殷田电子科技有限公司 | Dry film package equipment convenient and fast to operate |
| CN210366173U (en) * | 2019-08-06 | 2020-04-21 | 杭州碧天纺织品有限公司 | A coiling mechanism for fabrics production |
| CN210795174U (en) * | 2019-09-11 | 2020-06-19 | 上海洋阅新材料科技有限公司 | Film coiling mechanism is used in production of composite substrate film |
| CN211110192U (en) * | 2019-11-04 | 2020-07-28 | 上海洁乐特防锈包装技术有限公司 | Coiling mechanism of inflation film manufacturing machine |
| CN112045544A (en) * | 2020-09-14 | 2020-12-08 | 田文惠 | Steel sheet grinding device for machining |
-
2021
- 2021-03-16 CN CN202110283431.3A patent/CN113104621A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020195516A1 (en) * | 2001-06-20 | 2002-12-26 | Ike Howden | Method and apparatus for rolling carpet |
| CN206590635U (en) * | 2017-02-23 | 2017-10-27 | 常州市展明薄膜科技有限公司 | Anti-static silica gel diaphragm winding device |
| CN207072681U (en) * | 2017-07-20 | 2018-03-06 | 佛山市天进塑胶有限公司 | A kind of efficient film creeling, winder |
| CN108328389A (en) * | 2018-01-24 | 2018-07-27 | 青岛鼎颐达家居用品有限公司 | The automatic last volume machine of carpet |
| CN210084538U (en) * | 2019-04-26 | 2020-02-18 | 江油殷田电子科技有限公司 | Dry film package equipment convenient and fast to operate |
| CN210366173U (en) * | 2019-08-06 | 2020-04-21 | 杭州碧天纺织品有限公司 | A coiling mechanism for fabrics production |
| CN210795174U (en) * | 2019-09-11 | 2020-06-19 | 上海洋阅新材料科技有限公司 | Film coiling mechanism is used in production of composite substrate film |
| CN211110192U (en) * | 2019-11-04 | 2020-07-28 | 上海洁乐特防锈包装技术有限公司 | Coiling mechanism of inflation film manufacturing machine |
| CN112045544A (en) * | 2020-09-14 | 2020-12-08 | 田文惠 | Steel sheet grinding device for machining |
Non-Patent Citations (1)
| Title |
|---|
| 朱品昌: "《汽车机械基础》", 31 July 2019, 北京理工大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890246A (en) * | 2022-07-14 | 2022-08-12 | 溧阳市诚亿布业有限公司 | Coiling mechanism for oxford |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107139512B (en) | Two-station tire bead loading and unloading machine | |
| CN113104621A (en) | Winding device of film printing machine | |
| CN204251019U (en) | PVA film blow molding machine | |
| CN113979167B (en) | Pneumatic double-station winding device | |
| CN111674982B (en) | Metal film cooling and winding device | |
| CN208648285U (en) | One kind being used for amorphous band reel | |
| CN113547789B (en) | Bag making machine for plastic bag production | |
| CN215287239U (en) | Quick coiling mechanism of nylon yarn surface fabric | |
| CN113023429A (en) | Automatic coiling mechanism that carries of plastic film production | |
| CN212268936U (en) | Two unwinding device for coating machine | |
| CN203957497U (en) | A kind of stamp transfer machine | |
| CN113619273A (en) | Printing device for plastic packaging bag production | |
| CN210528116U (en) | Coiling apparatus for winding film machine | |
| CN207671375U (en) | The receiving mechanism of rotary press | |
| CN220866691U (en) | Automatic material receiving double-roll unreeling mechanism of printing machine | |
| CN218538652U (en) | Winding device of film blowing machine | |
| CN211665327U (en) | Automatic material collecting device for cloth | |
| CN220925805U (en) | Wind-up roll for film processing | |
| CN108891703A (en) | Printed matter mark labelling machine | |
| CN220517833U (en) | Clothing label printing device | |
| CN210824697U (en) | Feeding device for plastic uptake processing line of packaging box | |
| CN219278989U (en) | Winding mechanism for film blowing machine | |
| CN216686755U (en) | Full-automatic winding machine | |
| CN219859675U (en) | Clamping mechanism of wind-up roll | |
| CN104668484A (en) | Double-position shell core machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |