CN110950116B - Flexible combined separation device for piled insulating material sheets - Google Patents
Flexible combined separation device for piled insulating material sheets Download PDFInfo
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- CN110950116B CN110950116B CN201911336542.5A CN201911336542A CN110950116B CN 110950116 B CN110950116 B CN 110950116B CN 201911336542 A CN201911336542 A CN 201911336542A CN 110950116 B CN110950116 B CN 110950116B
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- material sheet
- cylinder
- height detection
- sheets
- insulating material
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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
- B65H3/00—Separating articles from piles
- B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
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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
- B65H3/00—Separating articles from piles
- B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
- B65H3/54—Pressing or holding devices
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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
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
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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
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
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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
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1131—Size of sheets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention provides a flexible combination and separation device for stacked insulating material sheets, which comprises a material sheet stack, a height detection device, a material sheet pushing device and a material sheet clamping device, wherein the material sheet stack is arranged on the top of the material sheet stack; the height detection device comprises a height detection cylinder, a magnetic reed switch arranged on a piston rod of the height detection cylinder, a travel switch connected with the magnetic reed switch and a support roller connected with the travel switch, and is connected with the height detection lifting support through a manual fine adjustment support; according to the invention, the original sucker is separated from the easily damaged material sheet, so that the damage of the device to the material sheet is very small; secondly, the material taking accuracy of the device is improved, so that the subsequent stacking is more regular, the stacking effect and the pressing effect are better, and the waste of raw materials is reduced; and thirdly, manual operation is reduced, the material sheets with different numbers are grabbed according to different process requirements, the stepping displacement of the downward moving cylinder is changed through the adjusting program, and the working efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of automatic separation in the production process of insulating material sheets, aims to separate stacked material sheets into a single material sheet or a plurality of material sheets with required thickness, and particularly relates to a flexible combined separation device for the stacked insulating material sheets.
Background
According to the technical scheme, insulating material sheets after being dried are stacked in a stack, and according to process requirements, the stacked insulating material sheets need to be grabbed singly and then can enter the next transfer process. Previous attempt, directly absorb the tablet from the top through the sucking disc, move after absorbing and carry next station position, can realize the tablet separation in theory, but when snatching, a plurality of insulating tablets overlap together, can't realize snatching solitary insulating tablet, that is to say can snatch a tablet sometimes, the tablet bottom that snatchs sometimes can be sucked and taken a plurality of tablets that need not snatch, therefore unable automated separation, also can't realize automated production yet. In the practical production, after the insulating material sheets which are piled up are manually divided into single insulating material sheets, the single insulating material sheets are moved away by a transfer machine to enter the subsequent assembly platform process, one of the problems is that manual separation is very slow, and the positions of the insulating material sheets are not uniform when workers frequently move the insulating material sheets to the next position, so that the distance between the material sheets at the upper position and the lower position of the subsequent assembly process is large, and a large amount of raw material sheets are wasted during final cutting; the other problem is that the production efficiency of workers is low, the cost is high, one worker is not easy to operate, two workers are generally required to operate together, and the production cost is greatly increased.
The patent with publication number CN 209272320U discloses a sheet separating device, which solves the technical problems similar to the present application (which can be considered as the closest prior art to the present application): for very thin material sheets, the semi-finished material sheets often need to be reprocessed by a punch press, the material sheets need to be separated before processing, the existing material sheet separation technology mainly utilizes manual or mechanical movement to separate, but because the material sheets are thin, the condition that two or more material sheets are bonded together easily occurs, each material sheet cannot be ensured to be an independent individual, the product processing yield is influenced, and the punch press and the material sheets are easily damaged. Aiming at the problems, the applicant of the prior art adopts the technical scheme that in the working process, a standard value is input into the data comparison module 13, when the standard value exceeds the range of the standard value, the alarm threshold value is obtained, a worker places the material sheet 3 on the storage plate 6 and sleeves the storage plate on the stabilizing rod 7, the rodless cylinder 4 is started, the storage plate 6 is pushed to the position below the material distribution plate 9, the lifting rod 8 is started, the material sheet 3 is extruded by the chamfering of the material distribution plate 9, after a gap is generated, the material sheet is clamped instantly by the vacuum chuck 12, and then the weighing sensor 11 carries out measurement to finish material distribution.
Above-mentioned technical scheme can realize the separation of tablet, but specific to insulating tablet field, the tongs snatchs the quick travel process itself and will cause the harm to the tablet, is not suitable for the monolithic separation of insulating tablet.
Disclosure of Invention
The invention aims to solve the technical problems that an original sucker is easy to damage a material sheet, and the work efficiency is seriously reduced by manual operation.
The technical scheme of the invention is realized as follows: a flexible combined separation device for stacked insulating material sheets comprises a material sheet stack, a height detection device, a material sheet pushing device and a material sheet clamping device; the height detection device comprises a height detection cylinder, a magnetic reed switch arranged on a piston rod of the height detection cylinder, a travel switch connected with the magnetic reed switch and a support roller connected with the travel switch, and is connected with the height detection lifting support through a manual fine adjustment support; the material sheet pushing device comprises a downward moving cylinder, a front detection cylinder arranged on a piston rod of the downward moving cylinder, a reference positioning plate arranged on a cylinder body of the front detection cylinder, a front detection plate arranged on a piston rod of the front detection cylinder, a clamping cylinder arranged on the front detection plate and a shovel plate; the material sheet pushing device is arranged on the material sheet pushing lifting support through a cross beam.
Preferably, the material sheet clamping device is the same as the material sheet pushing device in structure, and the material sheet clamping device is connected with a horizontal reciprocating device arranged on a machine tool through a cross beam.
Preferably, the manual fine adjustment support comprises a fixed plate, a cylinder connecting frame and a hand-operated lead screw for connecting the fixed plate and the cylinder connecting frame, a positioning lantern ring is arranged on the hand-operated lead screw, the positioning lantern ring is matched and connected with a positioning rotary column on the fixed plate, the cylinder connecting frame is connected with the height detection cylinder, and the fixed plate is connected with the height detection lifting support; the positioning sleeve ring and the positioning rotary column are matched and locked to ensure the use stability, the position of the height detection device cannot be changed randomly along with the vibration of the equipment in the operation process in the use process, and the precision and the accuracy of the equipment are ensured.
Preferably, a groove is arranged on the reference positioning plate.
Preferably, the shovel board includes that presss from both sides tight piece, with the shovel head of pressing from both sides tight piece spring coupling, shovel head sticiss the groove under the spring action, here shovel head and groove closely cooperate and have guaranteed that the shovel head shovels the tablet of setting for the number.
Preferably, the bottom end of the tablet stack is provided with a tablet frame which is stable and adjustable in height.
The use specification, this combination separator use process summarizes three process steps: the method comprises the following steps that a height detection device measures the height and collects and transmits height signals to a material sheet pushing device; the second step, the material sheet pushing device descends for a set distance to a grabbing position, grabs the material sheet forwards and returns to the original position, and the material sheet is loosened; and in the third step, the material sheet clamping device descends for a set distance to a clamping position, the material sheet is clamped forwards and retreats to the original position, the material sheet is clamped and continuously moves backwards, and the material sheet is moved to the position of the next working procedure station.
The concrete process of first work step, support gyro wheel contact tablet is piled and is pushed down, travel switch effect when reaching the settlement pressure, travel switch feeds back the signal to the height detection cylinder, the height detection cylinder finishes to push down and begins the shrink, height detection cylinder feeds back the signal to the magnetic reed switch this moment, the magnetic reed switch feeds back the signal to tablet pusher, at this moment, the height that combines height detection lifting support tablet to pile has been surveyed out, in the use, if height detection device is highly improper, the height detection device height is finely tuned to the accessible hand lead screw, it is good to use in a flexible way during the use.
In the second specific process step, the material sheet pushing device starts to calculate after receiving the height signal H fed back by the height detection device; assuming that the thickness of a single material sheet is H, if 1 material sheet is grabbed, the material sheet pushing device descends by H height, if n material sheets are grabbed, the material sheet pushing device descends by nh height, H-nh is the height which the material sheet pushing device actually should reach after descending by n material sheet height positions, and n is the number of the material sheets, so that the process realizes the flexible combination and separation of the single or multiple material sheets, and only the single descending height of the material sheet pushing device needs to be set by a program; the downward moving cylinder drives the reference positioning plate to descend to reach the height of H-nh, the front-probing cylinder drives the shovel head to move forward, the shovel head tightly presses the groove to enable a material sheet with the height of nh to be shoveled, the material sheet reaches the upper portion of the clamping block along the groove, the clamping cylinder is started to clamp the material sheet onto the clamping block, the front-probing cylinder retracts, the state shown in the figure 11 is a schematic diagram of a certain position in the retraction process of the front-probing cylinder, the clamping cylinder releases after the retraction of the front-probing cylinder is completed, the material sheet pushing device successfully grabs the set number of material sheets to the position between the clamping block and the clamping cylinder, and the material sheets grabbed at the upper position and the lower position are separated from a material sheet stack.
And in the third step, the working process of the material sheet clamping device is the same as that of the material sheet pushing device in the second step, the clamping cylinder and the clamping block clamp the material sheet and then directly bring the material sheet to the next procedure and loosen the material sheet by the horizontal reciprocating device, the material sheet successfully enters the next procedure operation, and the horizontal reciprocating device brings the material sheet clamping device to the initial position and then completes the material sheet separation operation of the whole round.
The first, second and third steps are operated in a reciprocating manner to continuously separate the material sheets from the material sheet stack.
The beneficial effects of the invention are summarized as follows: firstly, the original sucker is separated and easily damaged, so that the damage of the device to the material sheet is very small; secondly, the material taking accuracy of the device is improved, so that the subsequent stacking is more regular, the stacking effect and the pressing effect are better, and the waste of raw materials is reduced; and thirdly, manual operation is reduced, the material sheets with different numbers are grabbed according to different process requirements, the stepping displacement of the downward moving cylinder is changed through the adjusting program, and the working efficiency is greatly improved.
Drawings
FIG. 1 is a schematic front view of a flexible combination separator for stacked insulating sheets according to the present invention;
FIG. 2 is a schematic top view of a flexible assembled separator for stacked insulating sheets according to the present invention;
FIG. 3 is a schematic view of the top left view of a flexible combination and separation apparatus for stacked insulating sheets according to the present invention;
fig. 4 is a schematic view of the structure of the upper right view of the flexible combined separating device for insulating material sheets in stacks.
Fig. 5 is a schematic structural diagram of a material sheet pushing device of a flexible combination and separation device for insulating material sheets in stacks.
Fig. 6 is a schematic top view of a material sheet pushing device of a flexible combination and separation device for insulating material sheets in stacks according to the invention.
FIG. 7 is a schematic diagram of a material sheet pushing device of a flexible combination and separation device for insulating material sheets in stacks according to the present invention.
FIG. 8 is a schematic front view of a height detecting device for a flexible combination and separation device for stacked insulating material sheets according to the present invention.
Fig. 9 is a schematic diagram of a first-view oblique side structure of a height detection device of a flexible combined separation device for stacked insulating material sheets according to the present invention.
FIG. 10 is a schematic diagram of a second perspective oblique side view of a height detecting apparatus of a flexible combined separating apparatus for stacked insulating material sheets according to the present invention.
Fig. 11 is a schematic structural diagram of the material sheet pushing device when the material sheet is retracted after grabbing the material sheet.
The material piece pushing device comprises a material piece stack 1, a height detection device 2, a height detection cylinder 21, a magnetic reed switch 22, a travel switch 23, a support roller 24, a material piece pushing device 3, a downward moving cylinder 31, a forward probing cylinder 32, a reference positioning plate 33, a forward probing plate 34, a clamping cylinder 35, a shovel plate 36, a clamping block 36a, a shovel head 36b, a material piece clamping device 4, a manual fine adjustment support 5, a fixing plate 51, a cylinder connecting frame 52, a hand-operated lead screw 53, a positioning lantern ring 54, a positioning rotary column 55, a material piece pushing lifting support 6, a horizontal reciprocating device 7, a height detection lifting support 8, a groove 9 and a material piece frame 10.
Detailed Description
In order to enhance the understanding of the present invention, a flexible combination separator for stacked insulating material sheets according to the present invention will be described in further detail with reference to examples and drawings, which are provided for illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 11, a flexible combination and separation device for insulating material sheets in a stack comprises a material sheet stack 1, a height detection device 2, a material sheet pushing device 3 and a material sheet clamping device 4; the height detection device 2 comprises a height detection cylinder 21, a magnetic reed switch 22 arranged on a piston rod of the height detection cylinder 21, a travel switch 23 connected with the magnetic reed switch 22 and a bracket roller 24 connected with the travel switch 23, and the height detection device 2 is connected with the height detection lifting bracket 8 through a manual fine adjustment bracket 5; the material sheet pushing device 3 comprises a downward moving cylinder 31, a front detection cylinder 32 arranged on a piston rod of the downward moving cylinder 31, a reference positioning plate 33 arranged on a cylinder body of the front detection cylinder 32, a front detection plate 34 arranged on a piston rod of the front detection cylinder 32, a clamping cylinder 35 arranged on the front detection plate 34 and a shovel plate 36; the material sheet pushing device 3 is arranged on the material sheet pushing lifting support 6 through a cross beam; the material sheet clamping device 4 and the material sheet pushing device 3 have the same structure, and the material sheet clamping device 4 is connected with a horizontal reciprocating device 7 arranged on a machine tool through a cross beam; the manual fine adjustment support 5 comprises a fixing plate 51, an air cylinder connecting frame 52 and a hand-operated lead screw 53 for connecting the fixing plate 51 and the air cylinder connecting frame 52, wherein a positioning lantern ring 54 is arranged on the hand-operated lead screw 53, the positioning lantern ring 54 is matched and connected with a positioning rotary column 55 on the fixing plate 51, the air cylinder connecting frame 52 is connected with the height detection air cylinder 21, and the fixing plate 51 is connected with the height detection lifting support 8; a groove 9 is arranged on the reference positioning plate 33; the shovel plate 36 comprises a clamping block 36a and a shovel head 36b in spring connection with the clamping block 36a, and the shovel head 36b is tightly pressed on the groove 9 under the action of the spring; the bottom end of the tablet stack 1 is provided with a tablet holder 10.
The use specification, this combination separator use process summarizes three process steps: the method comprises the following steps that a height detection device measures the height and collects and transmits height signals to a material sheet pushing device; the second step, the material sheet pushing device descends for a set distance to a grabbing position, grabs the material sheet forwards and returns to the original position, and the material sheet is loosened; and in the third step, the material sheet clamping device descends for a set distance to a clamping position, the material sheet is clamped forwards and retreats to the original position, the material sheet is clamped and continuously moves backwards, and the material sheet is moved to the position of the next working procedure station.
The concrete process of first work step, support gyro wheel 24 contact tablet is piled 1 and is pushed down, travel switch 23 effect when reaching the settlement pressure, travel switch 23 feeds back the signal to height detection cylinder 21, height detection cylinder 21 finishes to push down and begins the shrink, height detection cylinder 21 feeds back the signal to magnetic reed switch 22 this moment, magnetic reed switch 22 feeds back the signal to tablet pusher 3, this moment, the height that combines 8 tablet piles of height detection lifting support 1 has been surveyed out, in the use, if height detection device 2 is highly improper, height detection device 2 is finely tuned to the hand lead screw 53 of accessible, it is nimble good to use during the use.
In the second specific process step, the material sheet pushing device 3 starts to calculate after receiving the height signal H fed back by the height detection device 2; assuming that the thickness of a single material sheet is H, if 1 material sheet is grabbed, the material sheet pushing device 3 descends by H height, if n material sheets are grabbed, the material sheet pushing device 3 descends by nh height, H-nh is the height which is actually reached by the material sheet pushing device 3 after the material sheets are descended by n material sheet height positions, and n is the number of the material sheets, so that the process realizes the flexible combination and separation of single or multiple material sheets, and only the single descending height of the material sheet pushing device 3 is set by a program; the downward moving cylinder 31 drives the reference positioning plate 33 to descend to reach the height of H-nh, the front probe cylinder 32 drives the shovel head 36b to move forward, the shovel head 36b tightly presses the bevel 9 to ensure that a material sheet with the height of nh is shoveled, the material sheet reaches the upper part of the clamping block 36a along the bevel 9, the clamping cylinder 35 is started to clamp the material sheet onto the clamping block 36a, the front probe cylinder 32 retracts, the state shown in the figure 11 is a position schematic diagram in the retraction process of the front probe cylinder 32, the clamping cylinder 35 is released after the front probe cylinder 32 retracts, and the material sheet pushing device 3 successfully grabs the material sheet with the set number to the position between the clamping block 36a and the clamping cylinder 35, and the material sheet grabbed at the upper position is separated from the material sheet pile 1.
And in the third step, the working process of the material sheet clamping device 4 is the same as that of the material sheet pushing device 3 in the second step, the clamping cylinder and the clamping block clamp the material sheet and then directly bring the material sheet to the next procedure and loosen the material sheet by the horizontal reciprocating device 7, the material sheet successfully enters the next procedure operation, and after the horizontal reciprocating device 7 brings the material sheet clamping device 4 back to the initial position, the material sheet separation operation of the whole round is completed.
The first, second and third steps are operated in a reciprocating manner to continuously separate the material sheets from the material sheet stack.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. A flexible combination and separation device for insulating material sheets in stacks is characterized by comprising a material sheet stack (1), a height detection device (2), a material sheet pushing device (3) and a material sheet clamping device (4); the height detection device (2) comprises a height detection cylinder (21), a magnetic reed switch (22) arranged on a piston rod of the height detection cylinder (21), a travel switch (23) connected with the magnetic reed switch (22) and a support roller (24) connected with the travel switch (23), and the height detection device (2) is connected with the height detection lifting support (8) through a manual fine adjustment support (5);
the material sheet pushing device (3) comprises a downward moving cylinder (31), a front detection cylinder (32) arranged on a piston rod of the downward moving cylinder (31), a reference positioning plate (33) arranged on a cylinder body of the front detection cylinder (32), a front detection plate (34) arranged on a piston rod of the front detection cylinder (32), a clamping cylinder (35) arranged on the front detection plate (34) and a shovel plate (36); the material sheet pushing device (3) is arranged on the material sheet pushing lifting support (6) through a cross beam.
2. A flexible combination and separation device for insulating material sheets in piles according to claim 1, characterized in that the material sheet clamping device (4) is the same structure as the material sheet pushing device (3), and the material sheet clamping device (4) is connected with a horizontal reciprocating device (7) arranged on a machine tool through a cross beam.
3. The flexible combined separation device for the piled insulating material sheets according to claim 2, wherein the manual fine adjustment support (5) comprises a fixing plate (51), a cylinder connecting frame (52) and a hand-operated lead screw (53) for connecting the fixing plate (51) and the cylinder connecting frame (52), a positioning sleeve ring (54) is arranged on the hand-operated lead screw (53), the positioning sleeve ring (54) is matched and connected with a positioning rotary column (55) on the fixing plate (51), the cylinder connecting frame (52) is connected with the height detection cylinder (21), and the fixing plate (51) is connected with the height detection lifting support (8).
4. A flexible combination and separation device for insulating material sheets in piles according to claim 3, characterized in that the datum locating plate (33) is provided with a bevel (9).
5. A flexible combination and separation device for insulating material sheets in piles according to claim 4, characterized in that the shovel plate (36) comprises a clamping block (36a) and a shovel head (36b) connected with the clamping block (36a) in a spring manner, and the shovel head (36b) is pressed against the bevel (9) under the action of the spring.
6. A flexible combination separating device for insulating material sheets in a pile according to any one of claims 1 to 4, characterized in that a material sheet rack (10) is arranged at the bottom end of the material sheet pile (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911336542.5A CN110950116B (en) | 2019-12-23 | 2019-12-23 | Flexible combined separation device for piled insulating material sheets |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911336542.5A CN110950116B (en) | 2019-12-23 | 2019-12-23 | Flexible combined separation device for piled insulating material sheets |
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| CN110950116B true CN110950116B (en) | 2020-07-28 |
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| CN112677563A (en) * | 2020-12-30 | 2021-04-20 | 南京浪花包装有限责任公司 | A supplementary pay-off structure for valve port container bag system bag machine |
| CN112591503B (en) * | 2021-03-04 | 2021-07-13 | 山东澳兴绝缘材料有限公司 | Online stacking production line device for insulating material sheets |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| IT217240Z2 (en) * | 1989-04-05 | 1991-11-21 | Euromac Spa | TOOL FOR HANDLING PACKAGES OF FLEXIBLE LAMINARY MATERIALS, IN WOODWORKING MACHINES AND SIMILAR |
| JP2005008357A (en) * | 2003-06-19 | 2005-01-13 | Gunze Ltd | Sheet material taking-out/supplying device and sheet material taking-out/supplying method |
| CN202214030U (en) * | 2011-08-24 | 2012-05-09 | 范新光 | Sheet material automatic separating device |
| CN202784926U (en) * | 2012-07-04 | 2013-03-13 | 谢树清 | Square sheet material automatic feed equipment |
| CN203568559U (en) * | 2013-10-28 | 2014-04-30 | 上海弘迈机械有限公司 | Automatic off-line counting panel turnover machine for paper board stacking |
| CN104276411B (en) * | 2014-09-15 | 2016-08-24 | 南通凯迪自动机械有限公司 | PP sheet gripping transfer machine |
| CN106044304B (en) * | 2016-07-26 | 2018-05-22 | 重庆泽润科技有限公司 | Flexible cut-parts fully automatic feeding transfer device |
| CN207482954U (en) * | 2017-07-27 | 2018-06-12 | 龚金锋 | Paper placing machine is sent in a kind of printing |
| JP6941356B2 (en) * | 2017-09-07 | 2021-09-29 | デュプロ精工株式会社 | Feeding device, sheet processing device including the feeding device |
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