CN109230706B - Automatic transfer device for semi-finished cloth rolls from winding machine to slitting machine - Google Patents
Automatic transfer device for semi-finished cloth rolls from winding machine to slitting machine Download PDFInfo
- Publication number
- CN109230706B CN109230706B CN201811187322.6A CN201811187322A CN109230706B CN 109230706 B CN109230706 B CN 109230706B CN 201811187322 A CN201811187322 A CN 201811187322A CN 109230706 B CN109230706 B CN 109230706B
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- linear guide
- transfer channel
- transfer device
- machine
- semi
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- 238000012546 transfer Methods 0.000 title claims abstract description 144
- 239000004744 fabric Substances 0.000 title claims abstract description 98
- 238000004804 winding Methods 0.000 title claims abstract description 49
- 230000002950 deficient Effects 0.000 claims abstract description 32
- 239000011265 semifinished product Substances 0.000 claims abstract description 15
- 230000007547 defect Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 229920000742 Cotton Polymers 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009960 carding Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The invention relates to an automatic transfer device for semi-finished cloth rolls from a winding machine to a slitting machine, which comprises a main transfer channel, an auxiliary transfer channel and an electric control system; the main transfer channel is provided with a main transfer device, the auxiliary transfer channel is provided with an auxiliary transfer device, the main transfer channel is used for connecting a winding machine and a splitting machine, a transfer station is arranged at the crossing position of the main transfer channel and the auxiliary transfer channel, the transfer station divides the main transfer channel into a front part and a rear part along the transfer direction of the semi-finished product cloth roll, the front part is used for the semi-finished product cloth roll to be turned out by the winding machine, and the rear part is used for transferring the non-defective cloth roll in the semi-finished product cloth roll to the splitting machine; the transfer station is provided with a lifting transfer device for transferring defective cloth rolls in the semi-finished cloth rolls to the auxiliary transfer channel and then sending the defective cloth rolls out by the auxiliary transfer device, or returning the repaired cloth rolls to the main transfer channel and then sending the cloth rolls to the splitting machine by the main transfer device; the auxiliary transfer device is used for sending out the defective cloth rolls and sending back the defective cloth rolls after repairing the defective cloth rolls. The invention can obviously improve the production efficiency and reduce the labor intensity of workers and the production cost of enterprises.
Description
Technical Field
The invention belongs to the technical field of non-woven fabric needling production equipment, and particularly relates to an automatic transfer device for semi-finished fabric rolls from a winding machine to a slitting machine, which is used for realizing automatic and uninterrupted operation from winding to slitting at the middle position of the winding machine and the slitting machine.
Background
The production line of the spunlaced non-woven fabric has the characteristics of short process flow, high production speed, high efficiency, wide application, multiple raw material sources and the like. The equipment process flow comprises the following steps: weighing machine, cotton mixing curtain cotton opener, multi-bin cotton mixing machine, fine cotton opener, cotton feeding machine, pneumatic cotton box, carding machine, cross lapping machine, drawing machine, water needling machine, water circulation treatment, negative pressure dehydration, dryer, gram weight and defect detection, winding machine and dividing and cutting machine. The technological process of the product comprises the following steps: raw material (batching), mixing, opening, carding to form a net, lapping and drafting, water needling reinforcement, dehydration, drying and shaping, winding, slitting, weighing, checking, packaging and warehousing.
At present, the transfer process from a winding machine to a semi-finished cloth roll of a splitting machine to a cloth roll mandrel in a spunlaced non-woven fabric production line is as follows: in the semi-finished product cloth rolls which are taken off by a winding machine, the non-defect cloth rolls are manually transported to a splitting machine to be directly split, a cloth roll mandrel after splitting is manually transported back to the winding machine, the defective cloth rolls are manually transported out for restoration and then are transported to the splitting machine to be split, and the cloth roll mandrel after splitting is also manually transported back to the winding machine, so that one cycle is completed. The manual transfer process has the advantages that the labor intensity of operators is high, the operation efficiency is low, and in addition, the production cost of enterprises is greatly increased along with the continuous improvement of the labor cost. Therefore, in order to realize automatic and uninterrupted operation from winding to slitting and improve the automation control level of the whole production process, a special device is researched and designed to realize automatic transfer from a winding machine to a slitting machine, which is a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides the automatic transfer device for the semi-finished product cloth rolls from the winding machine to the dividing and cutting machine, which realizes the automatic transfer of the semi-finished product cloth rolls from the winding machine to the dividing and cutting machine, thereby remarkably improving the production efficiency and reducing the labor intensity of workers and the production cost of enterprises.
In order to solve the technical problems, the invention adopts the following technical scheme:
an automatic transfer device for semi-finished cloth rolls from a winding machine to a splitting machine is designed, and comprises a main transfer channel, an auxiliary transfer channel and an electric control system, wherein the main transfer channel and the auxiliary transfer channel are crossed along the horizontal direction and are staggered up and down; the main transfer channel is provided with a main transfer device, the auxiliary transfer channel is provided with an auxiliary transfer device, the main transfer channel is used for connecting a winding machine and a dividing machine, a transfer station is arranged at the crossing position of the main transfer channel and the auxiliary transfer channel, the transfer station divides the main transfer channel into front and rear parts along the transfer direction of the semi-finished product cloth roll, the front part of the main transfer channel is used for the semi-finished product cloth roll to be turned out by the winding machine, and the rear part of the main transfer channel is used for transferring the non-defect cloth roll in the semi-finished product cloth roll to the dividing machine; the transfer station is provided with a lifting transfer device for transferring defective cloth rolls in the semi-finished cloth rolls to the auxiliary transfer channel and then sending the defective cloth rolls out by the auxiliary transfer device, or returning the repaired cloth rolls to the main transfer channel and then sending the cloth rolls to the splitting machine by the main transfer device; the auxiliary transfer device is used for sending out the defective cloth rolls and sending back the defective cloth rolls after repairing the defective cloth rolls.
Preferably, in the automatic transfer device for semi-finished fabric rolls from the winding machine to the splitting machine, the main transfer channel comprises a group of linear guide rails I which are arranged in parallel, the number of the linear guide rails I is two, the linear guide rails I are respectively arranged at two sides of the frame, and the four corners below the frame are provided with supporting legs; the main transfer device is a walking trolley, the walking trolley comprises a frame, walking wheels arranged at four corners of the bottom of the frame, and a first driving unit, wherein the walking wheels rotate in a matched mode along the first linear guide rail.
Preferably, in the automatic transfer device for semi-finished fabric rolls from the winding machine to the splitting machine, the auxiliary transfer channel comprises a group of parallel linear guide rails II, and the two linear guide rails II are fixedly arranged on the horizontal ground; the auxiliary transfer device is a defective cloth roll transfer trolley, and the defective cloth roll transfer trolley comprises a frame, rail wheels arranged at four corners of the bottom of the frame and a driving unit II; wherein the rail wheel rotates along the second linear guide rail in a matching way.
Preferably, in the automatic transfer device for the semi-finished fabric rolls from the winding machine to the slitting machine, the lifting transfer device comprises a lifting pull rod and a driving unit III, and a hook is arranged at the lower end of the lifting pull rod and used for hanging the fabric roll mandrel.
Preferably, in the automatic transfer device for semi-finished cloth rolls from the winding machine to the slitting machine, each driving unit comprises a driving motor and a gear rack transmission mechanism respectively; wherein the driving motor is a servo motor.
Preferably, in the automatic transfer device for semi-finished fabric rolls from the winding machine to the splitting machine, the electrical control system comprises a man-machine interaction interface, a PLC controller, servo controllers which are correspondingly and electrically connected with the servo motors, and position sensors which are respectively arranged at the first end and the second end of the linear guide rail and the two ends of the lifting pull rod, wherein the servo controllers and the position sensors are respectively and electrically connected with the PLC controller, and the man-machine interaction interface is in communication connection with the PLC controller.
Preferably, in the automatic transfer device for semi-finished fabric rolls from the winding machine to the splitting machine, the linear guide rail comprises a two-end limit switch and a proximity switch with two ends for conveniently determining a station zero point switch signal.
The working principle of the invention is as follows:
the non-woven fabric is taken out of the winding machine to be a semi-finished fabric roll, if the fabric roll has defects, the fabric roll is transferred to the auxiliary transfer channel through the lifting transfer device when moving to the transfer station along the main transfer channel, then is sent out by the auxiliary transfer device, and the repaired fabric roll is returned by the auxiliary transfer device, is returned to the main transfer channel through the lifting transfer device, and is then sent to the splitting machine through the main transfer device; if the cloth rolls without defects are directly sent to the slitting machine along the main transfer channel for slitting, the mandrel is sent back to the preparation station of the winding machine along the main transfer channel after the slitting of the cloth rolls is completed, and thus one cycle is completed.
The technical scheme of the invention has the beneficial technical effects that:
1. the automatic transfer device for the semi-finished cloth rolls from the winding machine to the slitting machine is reasonable in layout design and easy to realize. The automatic transfer of the semi-finished cloth rolls from the winding machine to the dividing and cutting machine is realized, the automatic control level of the production process is improved, and the production efficiency is improved.
2. The automatic transfer device for the semi-finished yardage rolls from the winding machine to the splitting machine is characterized in that a travelling trolley, a defect yardage roll transfer trolley and a lifting transfer device are matched, and driven by a servo motor, the yardage rolls are transferred to a designated position along a linear guide rail under the action of a gear rack transmission mechanism, so that the yardage roll transfer device is high-efficiency, convenient and intelligent to control.
Drawings
The invention is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic diagram of an automatic transfer device for a semi-finished fabric roll from a winder to a slitter;
FIG. 2 is a schematic top view of the structure shown in FIG. 1;
FIG. 3 is a schematic diagram of the structure of the travelling car and the lifting transfer device;
FIG. 4 is a schematic view of a structure of a defective roll transfer cart;
FIG. 5 is a schematic block diagram of electrical control;
FIG. 6 is a schematic view of the structure of the automatic transfer device from the winding machine to the slitter for semi-finished rolls according to the present invention;
FIG. 7 is a schematic top view of the structure shown in FIG. 6;
number in the figure: 100. a walking trolley;
101. the device comprises a rack, 102, a servo motor, 103, a synchronous shaft, 104 and a gear;
200. a defective cloth roll transfer trolley;
201. the device comprises a frame, 202, rail wheels, 203, a servo motor, 204 and a gear rack transmission mechanism;
300. a lifting transfer device;
301. lifting pull rods 302, servo motors 303, synchronous shafts 304 and gears;
400. a first linear guide rail;
500. a second linear guide rail;
600. a frame;
700. a support leg;
800. a flange;
900. a winder;
1000. a splitting machine;
1100. a cloth roll;
1200. a mandrel;
a. the left pole is limited, b, zero point position, c, winding preparation position, d, winding position, e, transfer position, f, slitting position, g, slitting ending position, h and right pole are limited;
j. the lifting pull rod is limited up, and the lifting pull rod is limited down.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are only illustrative of some specific implementations of the present invention and are not intended to limit the scope of the present invention, and any equivalent changes and modifications made by those skilled in the art without departing from the spirit and principles of the present invention should fall within the scope of the present invention.
Example 1
Referring to fig. 1-4, the automatic transfer device for semi-finished rolls of cloth for winding machine-to-slitting machine of the present invention comprises a main transfer channel formed by two parallel linear guide rails 400, a secondary transfer channel formed by two parallel linear guide rails 500, and an electric control system. The main transfer channel is used for connecting the winding machine and the dividing and cutting machine, the traveling trolley 100 is arranged on the first linear guide rail in a matching way, and the defective cloth roll transfer trolley 200 is arranged on the second linear guide rail in a matching way. The main passage and the auxiliary passage are provided with transfer stations at crossing positions, the transfer stations divide the main transfer passage into front and rear parts along the transfer direction of the semi-finished product cloth rolls, the front part of the main transfer passage is used for transferring the semi-finished product cloth rolls out of the winding machine, and the rear part of the main transfer passage is used for transferring the non-defective cloth rolls in the semi-finished product cloth rolls to the splitting machine. The transfer station is provided with a lifting transfer device 300 for transferring defective cloth rolls in the semi-finished cloth rolls to the auxiliary transfer channel and then sending the defective cloth rolls out by the auxiliary transfer device, or returning the repaired cloth rolls to the main transfer channel and then sending the cloth rolls to the splitting machine by the main transfer device; the auxiliary transfer device is used for sending out the defective cloth rolls and sending back the defective cloth rolls after repairing the defective cloth rolls.
Referring to fig. 1-2, in the drawings, a first linear guide rail and a second linear guide rail are crossed in the horizontal direction and are staggered up and down. Two linear guide rails are respectively arranged at two sides of the frame 600, and the four corners below the frame are provided with supporting legs 700.
Referring to fig. 3, the travelling trolley 100 includes a frame 101, travelling wheels disposed at four corners of the bottom of the frame, a servo motor 102, a synchronizing shaft 103 and two gears 104 mounted on the frame, wherein the two gears are mounted at two ends of the synchronizing shaft and are in matching engagement transmission with racks disposed at two sides of the frame, and a power output end of the servo motor is connected with one end of the synchronizing shaft, so that the travelling wheels are driven to reciprocate along a linear guide rail.
The lifting transfer device 300 comprises a lifting pull rod 301 arranged on the frame 101 of the travelling trolley, and another set of servo motor 302, a synchronizing shaft 303 and two gears 304, wherein the two gears are arranged at two ends of the synchronizing shaft and are in matched engagement transmission with a rack arranged at one side of the lifting pull rod (also called a rack pull rod), and the power output end of the servo motor is connected with one end of the synchronizing shaft so as to drive the lifting pull rod to vertically reciprocate. The lower end of the lifting pull rod is provided with a hook for hanging the cloth roll core shaft.
Referring to fig. 4, the defective cloth roll transfer trolley 200 includes a frame 201, and a rail wheel 202 is disposed at the bottom of the frame and is cooperatively connected with a second linear guide rail. A servo motor 203 and a rack and pinion drive mechanism 204 are mounted on the carriage. The rail wheel reciprocates along the second linear guide rail under the action of the servo motor and the gear rack transmission mechanism.
Referring to fig. 5, in the drawing, the electrical control system includes a man-machine interaction interface, a PLC controller, servo controllers electrically connected to the respective servo motors, and position sensors respectively mounted at the first and second ends of the linear guide rail and the two ends of the lifting pull rod, wherein the respective servo controllers and position sensors are electrically connected to the PLC controller, and the man-machine interaction interface is in communication connection with the PLC controller. The linear guide rail comprises a two-end position sensor, a two-end limit switch and a proximity switch (namely a zero switch) with two ends convenient for determining a station zero switch signal. To prevent accidents, flanges 800 are provided at both ends of the linear guide.
Referring to fig. 6-7, the key location points involved in the specific operation of the present invention are as follows: the left limit position a, the right limit position h and the zero position b are arranged at one end part of the linear guide rail, the winding preparation position c and the winding position d are arranged on the winding machine, the slitting position f and the slitting end position g are arranged on the slitting machine, the transferring position e is arranged at the transferring station, and the upper limit j and the lower limit k of the lifting pull rod are arranged relative to the working position of the lifting pull rod 301.
In specific operation, the semi-finished fabric roll 1100 is sent to the winding position d by the winding machine 900, if the fabric roll 1100 has a defect, the walking trolley 100 sends the fabric roll to the transferring position e through the lifting pull rod 301, the defective fabric roll is sent out by the transferring trolley 200 along the linear guide rail II 500, the normal fabric roll 1100 sends the walking trolley 100 to the slitting position f through the lifting pull rod 301 along the linear guide rail I400, after the slitting, the mandrel 1200 is hung up by the lifting pull rod 301, the slitting end position g is lifted to the rack pull rod limit upper position j, the mandrel 1200 is brought back to the winding preparation position c by the walking trolley 100, and then is placed on the winding machine station, and the wound fabric roll 100 is placed at the winding position d, so that one cycle is completed. In the whole working process, the cloth roll or the scroll is precisely controlled and transferred to a designated position through each limit switch and the zero switch and the servo motor.
The detection of the defects of the cloth rolls is realized through equipment arranged at the front end of the winding machine, and the defects are irrelevant to the design gist of the invention and are not repeated. The device is only an execution system, and signals are fed back to the device under the condition that defects are found, and the device can transfer the cloth rolls containing the defects to a designated station.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (1)
1. An automatic transfer device of coiling machine to cutting machine semi-manufactured goods yardage roll, its characterized in that: comprises a main transfer channel, a secondary transfer channel and an electrical control system, wherein the main transfer channel and the secondary transfer channel are crisscrossed along the horizontal direction and are staggered up and down; the main transfer channel is provided with a main transfer device, the auxiliary transfer channel is provided with an auxiliary transfer device, the main transfer channel is used for connecting a winding machine and a dividing machine, a transfer station is arranged at the crossing position of the main transfer channel and the auxiliary transfer channel, the transfer station divides the main transfer channel into front and rear parts along the transfer direction of the semi-finished product cloth roll, the front part of the main transfer channel is used for the semi-finished product cloth roll to be turned out by the winding machine, and the rear part of the main transfer channel is used for transferring the non-defect cloth roll in the semi-finished product cloth roll to the dividing machine; the transfer station is provided with a lifting transfer device for transferring defective cloth rolls in the semi-finished cloth rolls to the auxiliary transfer channel and then sending the defective cloth rolls out of the auxiliary transfer channel, and returning the repaired cloth rolls to the main transfer channel and then sending the cloth rolls to the splitting machine by the main transfer device; the auxiliary transfer device is used for sending out the defective cloth rolls, repairing the defective cloth rolls and then sending back the defective cloth rolls;
the main transfer channel comprises a group of linear guide rails I which are arranged in parallel, wherein the number of the linear guide rails I is two, the linear guide rails I are respectively arranged on two sides of the frame, and four corners below the frame are provided with supporting legs; a flange is arranged at both ends of the linear guide rail;
the main transfer device is a walking trolley, and the walking trolley comprises a frame, walking wheels arranged at four corners of the bottom of the frame, and a first driving unit, wherein the walking wheels rotate in a matched manner along the first linear guide rail;
the auxiliary transfer channel comprises a group of parallel linear guide rails II, two linear guide rails II are fixedly arranged on the horizontal ground;
the auxiliary transfer device is a defective cloth roll transfer trolley, and the defective cloth roll transfer trolley comprises a frame, rail wheels arranged at four corners of the bottom of the frame and a driving unit II; the rail wheel rotates along the second linear guide rail in a matching way;
the lifting transfer device comprises a lifting pull rod and a driving unit III, wherein the lower end of the lifting pull rod is provided with a hook for hanging a cloth roll mandrel;
each driving unit comprises a driving motor and a gear rack transmission mechanism; wherein the driving motor is a servo motor;
the electric control system comprises a man-machine interaction interface, a PLC controller, servo controllers and position sensors, wherein the servo controllers are correspondingly and electrically connected with the servo motors, the position sensors are respectively arranged at the first end and the second end of the linear guide rail and the two ends of the lifting pull rod, the servo controllers and the position sensors are respectively and electrically connected with the PLC controller, and the man-machine interaction interface is in communication connection with the PLC controller;
the linear guide rail comprises a linear guide rail body, a linear guide rail and a linear guide rail, wherein the linear guide rail body comprises a linear guide rail zero point switch signal, a linear guide rail zero point switch signal and a linear guide rail zero point switch signal; position sensors at two ends of the linear guide rail and two ends of the lifting pull rod are limit switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187322.6A CN109230706B (en) | 2018-10-12 | 2018-10-12 | Automatic transfer device for semi-finished cloth rolls from winding machine to slitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187322.6A CN109230706B (en) | 2018-10-12 | 2018-10-12 | Automatic transfer device for semi-finished cloth rolls from winding machine to slitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109230706A CN109230706A (en) | 2019-01-18 |
| CN109230706B true CN109230706B (en) | 2024-03-12 |
Family
ID=65053429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811187322.6A Active CN109230706B (en) | 2018-10-12 | 2018-10-12 | Automatic transfer device for semi-finished cloth rolls from winding machine to slitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109230706B (en) |
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|---|---|---|---|---|
| JPH0588674U (en) * | 1992-05-11 | 1993-12-03 | 日本電子機器株式会社 | Work alignment and sorting device |
| CN1314856A (en) * | 1998-06-29 | 2001-09-26 | 伊科斯克有限公司 | Anassembly for processing blanks |
| CN203359355U (en) * | 2013-07-30 | 2013-12-25 | 重庆德凯覆铜板有限公司 | Copper-clad plate conveying system |
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| CN206305064U (en) * | 2016-11-20 | 2017-07-07 | 温州铭泽机电科技有限公司 | A kind of Internet of Things produces line detector |
| CN206798502U (en) * | 2017-04-27 | 2017-12-26 | 湖州太德汇印刷器材有限公司 | A kind of PS versions regeneration treatment servicing unit |
| CN207467575U (en) * | 2017-11-29 | 2018-06-08 | 浙江艾荣达健康科技有限公司 | Massage armchair overhauls conveying device |
| CN207917860U (en) * | 2018-01-09 | 2018-09-28 | 天津新山电子有限公司 | A kind of air conditioner heat radiator processing transmission device |
| CN208869040U (en) * | 2018-10-12 | 2019-05-17 | 郑州纺机自控设备股份有限公司 | Up- coiler is to the automatic grass-hopper of cutting machine semi-finished product yardage roll |
-
2018
- 2018-10-12 CN CN201811187322.6A patent/CN109230706B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0588674U (en) * | 1992-05-11 | 1993-12-03 | 日本電子機器株式会社 | Work alignment and sorting device |
| CN1314856A (en) * | 1998-06-29 | 2001-09-26 | 伊科斯克有限公司 | Anassembly for processing blanks |
| CN203359355U (en) * | 2013-07-30 | 2013-12-25 | 重庆德凯覆铜板有限公司 | Copper-clad plate conveying system |
| CN105668172A (en) * | 2016-04-05 | 2016-06-15 | 广东汇利兴精工科技有限公司 | Automatic logistic conveying system used under extreme environment and conveying method of automatic logistic conveying system |
| CN206305064U (en) * | 2016-11-20 | 2017-07-07 | 温州铭泽机电科技有限公司 | A kind of Internet of Things produces line detector |
| CN206798502U (en) * | 2017-04-27 | 2017-12-26 | 湖州太德汇印刷器材有限公司 | A kind of PS versions regeneration treatment servicing unit |
| CN207467575U (en) * | 2017-11-29 | 2018-06-08 | 浙江艾荣达健康科技有限公司 | Massage armchair overhauls conveying device |
| CN207917860U (en) * | 2018-01-09 | 2018-09-28 | 天津新山电子有限公司 | A kind of air conditioner heat radiator processing transmission device |
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| Publication number | Publication date |
|---|---|
| CN109230706A (en) | 2019-01-18 |
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