CN110540094A - Body paper commodity circulation conveying system - Google Patents
Body paper commodity circulation conveying system Download PDFInfo
- Publication number
- CN110540094A CN110540094A CN201810531495.9A CN201810531495A CN110540094A CN 110540094 A CN110540094 A CN 110540094A CN 201810531495 A CN201810531495 A CN 201810531495A CN 110540094 A CN110540094 A CN 110540094A
- Authority
- CN
- China
- Prior art keywords
- roller
- adjusting
- support
- tension
- conveying system
- 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
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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
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/0322—Controlling transverse register of web by acting on edge regions of the web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/044—Sensing web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/20—Location in space
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
- B65H2515/30—Forces; Stresses
- B65H2515/31—Tensile forces
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The invention discloses a base paper logistics conveying system, which belongs to the technical field of conveying devices and comprises a base, wherein eccentric wheels are arranged on the front side and the rear side of the outer wall of a rotating shaft, an adjusting roller support is arranged at the top of an eccentric bearing, an adjusting roller is arranged on the top of the adjusting roller support in a penetrating manner through a guide plate, a driving roller and an extruding roller are arranged on the driving roller support, a driven roller is arranged on the driven roller support, a transmission belt is sleeved on the outer walls of the driving roller and the driven roller, in the base paper conveying process, the tension of the base paper can be detected through a tension detection device, when the base paper is tightened in a loosening process, a control device controls the rotation of an adjusting motor eccentric wheel to realize the expansion and contraction of the adjusting roller, so that the tension of the base paper is adjusted, the tearing of the base paper is prevented, the centering adjustment of the base paper can, preventing the position of the base paper from being deviated.
Description
Technical Field
The invention relates to the technical field of conveying devices, in particular to a base paper logistics conveying system.
Background
The base paper is also called processing base paper and is used for further processing various papers, and the papers needing processing are all base paper. For example, composite paper used for printing, which may be called base paper for printing process; the white cardboard made of the composite paper can be called the base paper of the composite paper. In the process of processing the base paper, a conveying system is needed to convey the processing position of the base paper, the existing conveying system is easy to tear the base paper when conveying, and the position of the base paper is easy to deviate when conveying the base paper.
Disclosure of Invention
The invention aims to provide a base paper logistics conveying system to solve the problems that the existing conveying system proposed in the background art is easy to tear base paper during conveying, and the position of the base paper is easy to shift during conveying.
In order to achieve the purpose, the invention provides the following technical scheme: a raw paper logistics conveying system comprises a base, wherein a raw material roller support, a tension adjusting support, a guide roller support, a motor, a driving roller support and a driven roller support are sequentially arranged at the top of the base from left to right, the raw material roller support, the tension adjusting support, the guide roller support, the driving roller support and the driven roller support are two same in structure, the two raw material roller supports, the two tension adjusting supports, the two guide roller supports, the two driving roller supports and the two driven roller supports are respectively sequentially arranged at the front side and the rear side of the top surface of the base from left to right, a raw paper roller is arranged between the two raw material roller supports, an adjusting motor is arranged at the rear side of the tension adjusting support, a rotating shaft is arranged at the power output end of the front surface of the adjusting motor, the other end of the rotating shaft extends to the inner cavity of the tension adjusting support at the front side, a guide plate is arranged at the top between the two tension adjusting brackets, eccentric bearings are sleeved on the outer walls of the eccentric wheels at two sides, adjusting roller brackets are installed at the tops of the eccentric bearings, adjusting rollers are installed on the top of the adjusting roller brackets by penetrating through the guide plate, guide rollers are installed on the guide roller brackets, tension detection devices are connected onto the guide rollers, a driving roller and an extrusion roller are installed on the driving roller brackets, the extrusion roller is positioned above the driving roller, the driving roller is connected with a motor through a belt in a transmission manner, driven rollers are installed on the driven roller brackets, transmission belts are sleeved on the outer walls of the driving roller and the driven rollers, telescopic rods are arranged on the two seen sides of the driven roller brackets, a centering adjusting plate is installed at the other end of each telescopic rod and positioned above the driven rollers, and a control device is installed on the left side of the base, the control device is electrically connected with the motor, the adjusting motor and the tension detection device respectively.
preferably, the two raw material roller supports are symmetrically provided with movable grooves, inner cavities of the movable grooves are connected with bearings in a sliding mode, the inner cavities of the bearings are connected with mounting sleeves in an inserting mode, two ends of the raw material roller are connected with the inner cavities of the two mounting sleeves in an inserting mode respectively, and the tops of the mounting sleeves are provided with positioning bolts.
preferably, the top and the bottom of the bearing are both provided with a sliding strip, and the top and the bottom of the inner cavity of the movable groove are both provided with sliding grooves matched with the sliding strips.
Preferably, the guide plate is provided with a guide hole matched with the adjusting roller bracket.
Preferably, the tension detecting device is a TS-series tension detector.
Preferably, the telescopic rod comprises a sleeve, a movable rod is inserted into the top of an inner cavity of the sleeve, and a bolt is screwed on the top of the side wall of the sleeve.
Preferably, the outer wall of the movable rod is uniformly provided with scale marks.
Preferably, the left side of the centering adjustment plate is arc-shaped.
Compared with the prior art, the invention has the beneficial effects that: according to the base paper logistics conveying system, in the base paper conveying process, the tension detection of the base paper can be achieved through the tension detection device, when the base paper is tight in the loosening process, the control device controls the adjusting motor eccentric wheel to rotate, the adjusting roller to stretch and retract is achieved, accordingly, the tension of the base paper is adjusted, the base paper is prevented from being torn, the base paper can be centered and adjusted through adjusting the distance between the two centering adjusting plates, the position of the base paper is prevented from deviating, and the base paper logistics conveying system is convenient to use and high in practicability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing a connecting structure of a stock roll holder and a stock roll according to the present invention;
FIG. 3 is a schematic view of a tension adjusting bracket according to the present invention;
FIG. 4 is a top view of the driven roller bracket of the present invention;
Fig. 5 is a schematic view of the telescopic rod structure of the present invention.
In the figure: the automatic feeding device comprises a base 1, a raw material roller bracket 2, a tension adjusting bracket 3, a guide roller bracket 4, a motor 5, a drive roller bracket 6, a driven roller bracket 7, a raw material roller 8, an adjusting motor 9, a rotating shaft 10, an eccentric wheel 11, an adjusting roller 12, a guide roller 13, a tension detecting device 14, a drive roller 15, an extruding roller 16, a driven roller 17, a conveyor belt 18, a centering adjusting plate 19, a telescopic rod 20, a sleeve 201, a movable rod 202, a bolt 203, a movable groove 21, a mounting sleeve 22, a positioning bolt 23, a bearing 24, a control device 25, a guide plate 26 and an eccentric bearing 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a base paper logistics conveying system comprises a base 1, wherein a raw material roller support 2, a tension adjusting support 3, a guide roller support 4, a motor 5, a driving roller support 6 and a driven roller support 7 are sequentially arranged at the top of the base 1 from left to right, the raw material roller support 2, the tension adjusting support 3, the guide roller support 4, the driving roller support 6 and the driven roller support 7 are respectively two same in structure, the two raw material roller supports 2, the two tension adjusting supports 3, the two guide roller supports 4, the two driving roller supports 6 and the two driven roller supports 7 are respectively sequentially arranged at the front side and the rear side of the top surface of the base 1 from left to right, a raw paper roller 8 is arranged between the two raw material roller supports 2, an adjusting motor 9 is arranged at the rear side of the tension adjusting support 3, and a rotating shaft 10 is arranged at the power output end of the front surface of the, the other end of the rotating shaft 10 extends to an inner cavity of the front side tension adjusting bracket 3, eccentric wheels 11 are arranged on the front side and the rear side of the outer wall of the rotating shaft 10, a guide plate 26 is arranged at the top between the two tension adjusting brackets 3, eccentric bearings 27 are sleeved on the outer walls of the eccentric wheels 11 on the two sides, adjusting roller brackets are installed at the tops of the eccentric bearings 27, adjusting rollers 12 are installed at the tops of the adjusting roller brackets by penetrating through the guide plate 26, guide rollers 13 are installed on the guide roller brackets 4, tension detecting devices 14 are connected to the guide rollers 13, driving rollers 15 and squeeze rollers 16 are installed on the driving roller brackets 6, the squeeze rollers 16 are located above the driving rollers 15, the driving rollers 15 are connected with the motor 5 through belt transmission, driven rollers 17 are installed on the driven roller brackets 7, and driving rollers 15 are sleeved with driving belts 18 with the outer walls of the driven rollers 17, two the one side that driven voller support 7 looked mutually all is provided with telescopic link 20, regulating plate 19 placed in the middle is installed to the other end of telescopic link 20, and the regulating plate 19 placed in the middle is located driven voller 17's top, controlling means 25 is installed in the left side of base 1, controlling means 25 respectively with motor 5, accommodate motor 9 and tension detection device 14 electric connection.
Wherein, two raw material roller supports 2 are symmetrically provided with movable grooves 21, the inner cavity of each movable groove 21 is connected with a bearing 24 in a sliding way, the inner cavity of each bearing 24 is inserted with a mounting sleeve 22, two ends of a raw paper roller 8 are respectively inserted in the inner cavities of the two mounting sleeves 22, the top of each mounting sleeve 22 is provided with a positioning bolt 23, the two mounting sleeves 22 are slid, two ends of the raw paper roller 8 are inserted in the inner cavities of the two mounting sleeves 22, the positioning of the raw paper roller 8 is realized by adopting the positioning bolts 23, the top and the bottom of each bearing 24 are provided with a slide bar, the top and the bottom of the inner cavity of each movable groove 21 are provided with slide grooves matched with the slide bars, the guide plate 26 is provided with guide holes matched with an adjusting roller support to play a role in positioning and guiding the adjusting roller 12, the tension detection device 14 is a TS-series tension detector, and the telescopic rod 20 comprises a sleeve 201, the movable rod 202 is inserted into the top of the inner cavity of the sleeve 201, the bolt 203 is screwed on the top of the side wall of the sleeve 201, scale marks are uniformly arranged on the outer wall of the movable rod 202, and the left side of the centering adjusting plate 19 is arc-shaped.
The working principle is as follows: when the device is used, the two mounting sleeves 22 are slid, two ends of the raw paper roll 8 are inserted into inner cavities of the two mounting sleeves 22, the positioning of the raw paper roll 8 is realized by adopting the positioning bolts 23, then the raw paper is sequentially wound around the top of the adjusting roller 12, the bottom of the guide roller 13 and between the extrusion roller 16 and the driving roller 15, the motor 5 is started to realize the conveying of the raw paper, the tension detection device 14 detects the tension of the raw paper in the conveying process and transmits a detected tension signal to the control device 25, when the tension is too high or too low, the control device 25 controls the rotation of the adjusting motor 9, the adjusting motor 9 drives the two eccentric wheels 11 to rotate, so that the lifting of the adjusting roller 12 can be driven, the tension adjustment of the raw paper is realized, the raw paper is prevented from being torn, the extrusion roller 16 is matched with the driving roller 15, the extrusion of the raw paper is realized, and the surface of the raw, according to the width of body paper, adjust two sets of telescopic links 20 for distance between two regulating plates 19 placed in the middle and the width phase-match of body paper realize the regulation placed in the middle to the body paper position, at last the body paper can carry out next manufacturing procedure through flowing out from driving wheel 17.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. the utility model provides a body paper commodity circulation conveying system, includes base (1), its characterized in that: the automatic paper feeding device is characterized in that a raw material roller support (2), a tension adjusting support (3), a guide roller support (4), a motor (5), a driving roller support (6) and a driven roller support (7) are sequentially arranged at the top of the base (1) from left to right, the raw material roller support (2), the tension adjusting support (3), the guide roller support (4), the driving roller support (6) and the driven roller support (7) are two same in structure, the two raw material roller supports (2), the two tension adjusting supports (3), the two guide roller supports (4), the two driving roller supports (6) and the two driven roller supports (7) are respectively sequentially arranged at the front side and the rear side of the top surface of the base (1) from left to right, a raw paper roller (8) is arranged between the two raw material roller supports (2), and an adjusting motor (9) is arranged at the rear side of the tension adjusting support (3, the front surface power output end of the adjusting motor (9) is provided with a rotating shaft (10), the other end of the rotating shaft (10) extends to an inner cavity of the front side tension adjusting bracket (3), eccentric wheels (11) are arranged on the front side and the rear side of the outer wall of the rotating shaft (10), a guide plate (26) is arranged on the top between the two tension adjusting brackets (3), eccentric bearings (27) are sleeved on the outer wall of the eccentric wheels (11), adjusting roller brackets are arranged on the top of the eccentric bearings (27), adjusting rollers (12) are arranged on the top of the adjusting roller brackets by penetrating through the guide plate (26), guide rollers (13) are arranged on the guide roller brackets (4), tension detection devices (14) are connected on the guide rollers (13), driving rollers (15) and squeezing rollers (16) are arranged on the driving roller brackets (6), and the squeezing rollers (16) are positioned above the driving rollers (15), be connected through belt drive between drive roll (15) and motor (5), install driven voller (17) on driven voller support (7), drive roll (15) have cup jointed drive belt (18), two with the outer wall of driven voller (17) the one side looked at driven voller support (7) all is provided with telescopic link (20), regulating plate (19) placed in the middle is installed to the other end of telescopic link (20), and regulating plate (19) placed in the middle is located the top of driven voller (17), controlling means (25) are installed in the left side of base (1), controlling means (25) respectively with motor (5), accommodate motor (9) and tension detection device (14) electric connection.
2. The web flow conveying system of claim 1, wherein: two movable grooves (21) are symmetrically formed in the raw material roller support (2), the inner cavity of each movable groove (21) is connected with a bearing (24) in a sliding mode, an installation sleeve (22) is inserted into the inner cavity of each bearing (24), two ends of a raw paper roller (8) are respectively inserted into the inner cavities of the two installation sleeves (22), and positioning bolts (23) are installed at the tops of the installation sleeves (22).
3. The web flow conveying system of claim 2, wherein: the top and the bottom of bearing (24) all are provided with the draw runner, the inner chamber top and the bottom of activity groove (21) all open have with draw runner matched with spout.
4. The web flow conveying system of claim 1, wherein: the guide plate (26) is provided with a guide hole matched with the adjusting roller bracket.
5. The web flow conveying system of claim 1, wherein: the tension detection device (14) is a TS series tension detector.
6. The web flow conveying system of claim 1, wherein: the telescopic rod (20) comprises a sleeve (201), a movable rod (202) is inserted into the top of an inner cavity of the sleeve (201), and a bolt (203) is screwed on the top of the side wall of the sleeve (201).
7. The web flow conveying system of claim 6, wherein: the outer wall of the movable rod (202) is uniformly provided with scale marks.
8. the web flow conveying system of claim 1, wherein: the left side of the centering adjusting plate (19) is arc-shaped.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810531495.9A CN110540094A (en) | 2018-05-29 | 2018-05-29 | Body paper commodity circulation conveying system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810531495.9A CN110540094A (en) | 2018-05-29 | 2018-05-29 | Body paper commodity circulation conveying system |
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CN110540094A true CN110540094A (en) | 2019-12-06 |
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Family Applications (1)
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CN201810531495.9A Pending CN110540094A (en) | 2018-05-29 | 2018-05-29 | Body paper commodity circulation conveying system |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111299199A (en) * | 2020-03-16 | 2020-06-19 | 江苏立讯机器人有限公司 | Cleaning device |
CN111776797A (en) * | 2020-07-10 | 2020-10-16 | 常德仁和盛五金包装制品有限公司 | Feeding device of transverse cutting machine |
CN113023413A (en) * | 2021-03-03 | 2021-06-25 | 上海未来美好商贸有限公司 | Cutting machine convenient to location |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6700943A (en) * | 1966-01-22 | 1967-07-24 | ||
DE2149386A1 (en) * | 1971-10-02 | 1973-04-05 | Wilfried Baumann | DEVICE FOR FEEDING AND GUIDING TRACKS IN WHICH THE TRACKS COMING FROM ROLLS ON THE UPPER STRING OF A CONVEYOR BELT ARE SUPPLIED TO THE CUTTING DEVICE |
CN2578020Y (en) * | 2002-11-19 | 2003-10-08 | 湖南柿竹园有色金属有限责任公司 | Metal particle producing apparatus |
CN201030640Y (en) * | 2007-02-15 | 2008-03-05 | 张均满 | Disposable glove machine |
CN101468554A (en) * | 2007-12-28 | 2009-07-01 | 精工爱普生株式会社 | Ink jet textile printing apparatus |
CN101603917A (en) * | 2009-07-14 | 2009-12-16 | 福建浔兴拉链科技股份有限公司 | Adhesive force of pull head coating detection method and equipment |
CN202245469U (en) * | 2011-09-07 | 2012-05-30 | 云南省玉溪市科技彩印有限公司 | Automatic adjusting device of winding tension of small cigarette pack |
CN203400972U (en) * | 2013-07-25 | 2014-01-22 | 郭水平 | Motor-driven punching machine |
CN204079022U (en) * | 2014-10-10 | 2015-01-07 | 长兴劲屹纺织机械有限公司 | A kind of cloth wrap-up |
CN204702282U (en) * | 2015-04-29 | 2015-10-14 | 昆山欣合纤维制品有限公司 | A kind of inhibiting device for lapper |
CN205204388U (en) * | 2015-12-15 | 2016-05-04 | 福建华夏合成革有限公司 | Zero tension exhibition cloth device of cloth |
CN206538020U (en) * | 2016-11-19 | 2017-10-03 | 泉州诺达机械有限公司 | A kind of swing adjusting apparatus of casting machine |
CN107593865A (en) * | 2016-08-31 | 2018-01-19 | 广东半岛集团有限公司 | A kind of eccentric wheel apparatus of tooth of synchronous belt |
-
2018
- 2018-05-29 CN CN201810531495.9A patent/CN110540094A/en active Pending
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6700943A (en) * | 1966-01-22 | 1967-07-24 | ||
DE2149386A1 (en) * | 1971-10-02 | 1973-04-05 | Wilfried Baumann | DEVICE FOR FEEDING AND GUIDING TRACKS IN WHICH THE TRACKS COMING FROM ROLLS ON THE UPPER STRING OF A CONVEYOR BELT ARE SUPPLIED TO THE CUTTING DEVICE |
CN2578020Y (en) * | 2002-11-19 | 2003-10-08 | 湖南柿竹园有色金属有限责任公司 | Metal particle producing apparatus |
CN201030640Y (en) * | 2007-02-15 | 2008-03-05 | 张均满 | Disposable glove machine |
CN101468554A (en) * | 2007-12-28 | 2009-07-01 | 精工爱普生株式会社 | Ink jet textile printing apparatus |
CN101603917A (en) * | 2009-07-14 | 2009-12-16 | 福建浔兴拉链科技股份有限公司 | Adhesive force of pull head coating detection method and equipment |
CN202245469U (en) * | 2011-09-07 | 2012-05-30 | 云南省玉溪市科技彩印有限公司 | Automatic adjusting device of winding tension of small cigarette pack |
CN203400972U (en) * | 2013-07-25 | 2014-01-22 | 郭水平 | Motor-driven punching machine |
CN204079022U (en) * | 2014-10-10 | 2015-01-07 | 长兴劲屹纺织机械有限公司 | A kind of cloth wrap-up |
CN204702282U (en) * | 2015-04-29 | 2015-10-14 | 昆山欣合纤维制品有限公司 | A kind of inhibiting device for lapper |
CN205204388U (en) * | 2015-12-15 | 2016-05-04 | 福建华夏合成革有限公司 | Zero tension exhibition cloth device of cloth |
CN107593865A (en) * | 2016-08-31 | 2018-01-19 | 广东半岛集团有限公司 | A kind of eccentric wheel apparatus of tooth of synchronous belt |
CN206538020U (en) * | 2016-11-19 | 2017-10-03 | 泉州诺达机械有限公司 | A kind of swing adjusting apparatus of casting machine |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111299199A (en) * | 2020-03-16 | 2020-06-19 | 江苏立讯机器人有限公司 | Cleaning device |
CN111299199B (en) * | 2020-03-16 | 2022-03-08 | 江苏立讯机器人有限公司 | Cleaning device |
CN111776797A (en) * | 2020-07-10 | 2020-10-16 | 常德仁和盛五金包装制品有限公司 | Feeding device of transverse cutting machine |
CN113023413A (en) * | 2021-03-03 | 2021-06-25 | 上海未来美好商贸有限公司 | Cutting machine convenient to location |
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Application publication date: 20191206 |