CN111422668B - Slice cutting and stacking production line for producing thermosetting insulating board and process thereof - Google Patents
Slice cutting and stacking production line for producing thermosetting insulating board and process thereof Download PDFInfo
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- CN111422668B CN111422668B CN202010151657.3A CN202010151657A CN111422668B CN 111422668 B CN111422668 B CN 111422668B CN 202010151657 A CN202010151657 A CN 202010151657A CN 111422668 B CN111422668 B CN 111422668B
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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
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/16—Delivering or advancing articles from machines; Advancing articles to or into piles by contact of one face only with moving tapes, bands, or chains
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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
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
- B65H29/241—Suction 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
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/58—Article switches or diverters
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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
- B65H31/00—Pile receivers
- B65H31/04—Pile receivers with movable end support arranged to recede as pile accumulates
- B65H31/12—Devices relieving the weight of the pile or permitting or effecting movement of the pile end support during piling
- B65H31/14—Springs
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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
- B65H31/00—Pile receivers
- B65H31/34—Apparatus for squaring-up piled articles
- B65H31/38—Apparatus for vibrating or knocking the pile during piling
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Abstract
The invention relates to a sheet slitting and stacking production line for producing a thermosetting insulating plate and a process thereof, wherein the production line comprises a slitting mechanism for slitting a continuously transmitted insulating sheet and a first conveying belt for conveying the slit insulating sheet backwards; a lifting mechanism is arranged behind the first conveying belt, a second conveying belt is arranged behind the lifting mechanism, a turnover mechanism is arranged above the second conveying belt, and a stacking mechanism is arranged behind the turnover mechanism; the lifting mechanism lifts a previous cut insulating material sheet and transmits a next insulating material sheet to the second conveying belt, the second conveying belt transmits the insulating material sheet to the stacking mechanism, the lifted insulating material sheet is transferred to the turnover mechanism, and the turnover mechanism exchanges the position of the insulating material sheet in the left and right width directions and transfers the position of the insulating material sheet to the upper part of the stacking mechanism; the invention solves the problems that the left and right materials of the insulating material sheet are uneven, one side of the insulating material sheet is more than the other side of the insulating material sheet is less when the insulating material sheet is normally stacked before subsequent pressing, and the existing stacking mode for changing positions has low efficiency.
Description
Technical Field
The invention relates to the technical field of insulating plate production, in particular to a sheet cutting and stacking production line for producing a thermosetting insulating plate and a process thereof.
Background
The insulating board is formed by laminating and pressing insulating material sheets, has excellent electrical, mechanical and processing performances, is an industrial laminated board with the widest application and the largest use amount, is widely applied to motors, mechanical dies and grinding backing plates, and has large use amount and high requirement on dimensional precision, so how to realize large-scale production, improve the yield and reduce the consumption becomes the problem to be solved urgently by enterprises.
An invention patent with an authorization publication number of CN104786524B discloses an overlapping device of insulating material sheets and an overlapping method thereof. The overlapping equipment comprises an overlapping table and a feeding mechanism, the feeding mechanism comprises a first feeding mechanism and a second feeding mechanism which are respectively arranged on two sides of the overlapping table, the feeding mechanism comprises a feeding table, a feeding support, a vacuum chuck, a vacuum breaking pipe and an air nozzle, a propelling cylinder is arranged on the feeding support, the propelling cylinder is connected with a push plate, the vacuum chuck, the vacuum breaking pipe and the air nozzle are uniformly distributed on the push plate, and an accelerating wheel is arranged between the feeding table and the overlapping table. The invention has simple operation, continuous and automatic one-time completion of overlapping and weighing, uniform thickness of the overlapped insulating material sheets, smooth surface and high production efficiency.
However, in the actual use process, the inventor invents the following technical problems: the full-part cutting and stacking of the material sheets needs to be firstly carried out, then the material sheets are divided into two stacks, one stack is turned for 180 degrees, the two stacks are respectively placed on a left station and a right station, manpower is consumed in the process, and the efficiency of sucking one material sheet and sucking another material sheet is low.
Disclosure of Invention
One of the purposes of the invention is to provide a material sheet cutting and stacking production line for producing thermosetting insulating plates, a lifting mechanism is arranged to cooperate with a turnover mechanism to lift a previous insulating material sheet and turn the previous insulating material sheet over to change the position of the previous insulating material sheet in the width direction, the next insulating material sheet is normally conveyed to a stacking mechanism, and then two insulating material sheets are stacked, so that the problems that when the previous insulating material sheet is treated to be impregnated with resin, the material on one side in the width direction is more than that on the other side in the width direction is less, and when the subsequent insulating material sheet is stacked before pressing, the normal stacking can cause the problem that the material on one side is more than that on the other side, and the performance of each part of a plate pressed out by less is uneven are solved, and the mode of transposition and stacking has higher efficiency and higher automation degree compared.
Aiming at the technical problems, the technical scheme is as follows:
a sheet slitting and stacking production line for producing thermosetting insulation plates comprises a slitting mechanism for slitting continuously transmitted insulation sheets and a first transmission belt for transmitting the slit insulation sheets backwards; a lifting mechanism is further arranged behind the first conveying belt, a second conveying belt is arranged behind the lifting mechanism, a turnover mechanism is arranged above the second conveying belt, and a stacking mechanism is arranged behind the turnover mechanism;
the lifting mechanism is used for lifting a previous piece of cut insulating material piece, and transmits a next piece of insulating material piece to a second transmission band, the second transmission band is used for transmitting the insulating material piece to the stacking mechanism, the lifted insulating material piece is transferred to the turnover mechanism under the action of the lifting mechanism, and the turnover mechanism is used for transferring the insulating material piece to the stacking mechanism, releasing the insulating material piece and exchanging the position of the left width direction and the right width direction of the insulating material piece in the transferring process.
Preferably, the lifting mechanism comprises a support, an upper transmission assembly and a lower transmission assembly which are arranged on the support, a lifting assembly for driving the support to lift together with the upper transmission assembly and the lower transmission assembly, and a guide assembly arranged above the upper transmission assembly.
Preferably, the turnover mechanism comprises an installation frame, a turnover assembly arranged on the installation frame, an adsorption assembly driven by the turnover assembly, and a rotating assembly driving the adsorption assembly to rotate in the turnover process.
Preferably, the stacking mechanism comprises a stacking assembly for receiving the insulating material sheets and a shaking assembly arranged below the stacking assembly and used for driving the stacking assembly to shake so as to arrange the stacked insulating material sheets.
Preferably, the upper conveying assembly and the lower conveying assembly respectively comprise a roller shaft which is rotatably arranged on the bracket and a belt which is arranged on the roller shaft, and the lower conveying assembly also comprises a driving piece a which drives the lower conveying assembly to perform conveying work;
the lifting assembly comprises a rack and a lifting piece arranged on the rack, and the telescopic end of the lifting piece is fixedly connected with the support.
Preferably, the guiding and conveying assembly comprises a connecting frame fixed on the rack, a plurality of groups of driving wheels are rotatably arranged on the connecting frame, and a driving part b for driving each group of driving wheels to work is arranged on one side of the connecting frame.
Preferably, the overturning assembly comprises a rotating part, a rotating shaft a driven by the rotating part and a rotating seat for supporting the rotating shaft a, and a fixed block is fixedly arranged on the rotating shaft a;
the adsorption component comprises an adsorption plate and a support rod fixedly connected with the adsorption plate, and the support rod is rotatably arranged on the fixed block;
the rotating assembly comprises a supporting plate fixed on a rotating shaft a, a gear a rotatably arranged on the supporting plate and a rack arranged on the supporting plate in a sliding mode, the rack comprises a tooth part a and a tooth part b, the tooth part a is meshed with the gear a, the supporting rod is fixedly provided with a gear b, and the tooth part b is meshed with the gear b; and an arc-shaped rack matched with the gear a is also arranged on the path of the gear a rotating along with the rotating shaft a.
Preferably, the stacking assembly comprises a base and a stacking plate arranged above the base, a plurality of springs are arranged between the base and the stacking plate, limiting parts are detachably arranged on the peripheral side edges of the stacking plate, and each limiting part comprises a vertical section and an arc-shaped section;
the shaking assembly comprises a rotating frame, a rotating shaft b and a cam, wherein the rotating shaft b is rotatably arranged on the rotating frame, the cam is arranged at the end part of the rotating shaft b, a convex block is arranged at the position, corresponding to the cam, of the bottom of the stacking plate, and the rotating shaft b is connected with the rotating shaft a through a belt in a transmission mode.
Preferably, the adsorption plate is provided with an adsorption positioning groove, and splayed guide pieces are arranged on two sides of an inlet of the adsorption positioning groove.
Preferably, the drive wheel is provided with a flexible surface.
As still another preferable mode, a support plate is further disposed above the second conveyor belt and behind the guide assembly 34.
The invention also aims to provide a cutting and stacking production process of the thermosetting insulating material sheets, aiming at the defects of the prior art, and the problem of low efficiency when the positions of the existing insulating material sheets need to be changed and staggered for stacking is solved by setting a lifting procedure, an adsorption procedure and a turnover procedure.
A cutting and stacking production process for thermosetting insulating material sheets comprises the following production steps:
step one, a slitting process, namely conveying the insulating material sheet to a slitting station, and slitting the insulating material sheet by a slitting mechanism positioned at the slitting station;
step two, a lifting procedure, namely, the cut insulating material sheet in the step one is conveyed to an upper conveying assembly of a lifting mechanism, the lifting mechanism drives the upper conveying assembly and a lower conveying assembly to move upwards together with the insulating material sheet, and after the upper conveying assembly finishes moving upwards, the next insulating material sheet is conveyed to a second conveying belt through the lower conveying assembly;
step three, an adsorption process, namely transferring the insulation material sheet on the upper conveying assembly to an adsorption station under the driving action of a driving wheel after the lifting is finished, and adsorbing and fixing the insulation material sheet by an adsorption assembly positioned at the adsorption station;
step four, a turnover procedure, namely after adsorption is finished, the turnover assembly drives the adsorption assembly to turn over together with the insulating material sheet, the adsorption assembly is transferred to the position above the stacking station from the adsorption station, and the rotation assembly drives the adsorption assembly to rotate 180 degrees together with the insulating material sheet in the turnover process;
step five, a stacking procedure, wherein the insulating material sheet on the second conveying belt in the step two is firstly conveyed to the stacking assembly at the stacking station, and then the insulating material sheet on the adsorption assembly in the step four falls onto the stacking assembly to be overlapped with the previous insulating material sheet;
and step six, a shaking arrangement process, namely driving the shaking assembly to work in the overturning process of the overturning assembly to drive the stacking assembly to shake so as to arrange the insulating material sheets on the stacking assembly.
The invention has the beneficial effects that:
1. according to the invention, the lifting mechanism is arranged to be matched with the turnover mechanism to lift the previous insulating material sheet, then the insulating material sheet is turned over to enable the position of the insulating material sheet to be changed left and right in the width direction, then the insulating material sheet is transferred to the upper part of the stacking mechanism, the next insulating material sheet is conveyed to the position of the stacking mechanism in a normal state, and then the normally conveyed insulating material sheet is stacked with the insulating material sheet with the left and right changed positions, so that the problems that when the insulating material sheet is subjected to resin impregnation in the previous processing, the material on one side is more and the material on the other side is less, and the performance of each part of a plate pressed by one side more and the other side less in the normal stacking before the subsequent pressing are solved, and the transposition stacking mode has higher efficiency and higher automation degree.
2. According to the invention, the rotating assembly is arranged at the overturning assembly, so that the overturning assembly can automatically rotate the insulating material sheet for 180 degrees by means of the gear and rack transmission of the rotating assembly when the overturning assembly overturns the insulating material sheet, and the overturning mechanism is simple and ingenious in structure and stable in use.
3. According to the invention, the stacking assembly and the shaking assembly are arranged, and the shaking assembly is linked with the overturning assembly, so that the overturning assembly can drive the stacking assembly to shake by driving the shaking assembly to work when being reset, the insulating material sheet below the front can be stacked neatly in a shaking mode, the limiting piece can slide down along the arc-shaped section in a shaking mode due to the shape arrangement of the limiting piece, and the vertical section limits the length and width directions of the vertical section.
In conclusion, the device has the advantages of high automation degree, simple structure, high efficiency and the like, and is particularly suitable for the field of thermosetting insulating material sheet production equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings described below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the working state of a sheet slitting and stacking line for the production of thermosetting insulating panels;
FIG. 2 is a schematic perspective view of a sheet slitting and stacking line for producing a thermosetting insulating board;
FIG. 3 is a schematic view showing a state where the adsorption member is transferred to the support plate;
FIG. 4 is a schematic view of the lifting mechanism;
FIG. 5 is a schematic structural diagram of the turnover mechanism;
FIG. 6 is an enlarged schematic view of FIG. 5 at A;
FIG. 7 is a schematic view of the structure of the adsorption plate;
FIG. 8 is a schematic structural view of a stacking mechanism;
FIG. 9 is a schematic structural diagram of a position limiting member;
fig. 10 is a schematic flow chart of a production process of slitting and stacking thermosetting insulating material sheets.
Detailed Description
The technical scheme in the embodiment of the invention is clearly and completely explained by combining the attached drawings.
Example one
As shown in fig. 1 to 9, a sheet slitting stacking line for thermosetting insulating board production includes a slitting mechanism 1 for slitting a continuously conveyed insulating sheet 10 and a first conveyor belt 2 for conveying the slit insulating sheet 10 backward; a lifting mechanism 3 is further arranged behind the first conveying belt 2, a second conveying belt 4 is arranged behind the lifting mechanism 3, a turnover mechanism 5 is arranged above the second conveying belt 4, and a stacking mechanism 6 is arranged behind the turnover mechanism 5;
the lifting mechanism 3 is used for lifting a previous cut insulating material piece 10 and transmitting the next insulating material piece 10 to the second transmission belt 4, the second transmission belt 4 is used for transmitting the insulating material piece 10 to the stacking mechanism 6, the lifted insulating material piece 10 is transferred to the turnover mechanism 5 under the action of the lifting mechanism 3, and the turnover mechanism 5 is used for transferring the insulating material piece 10 to the upper portion of the stacking mechanism 6, releasing the insulating material piece 10 and exchanging the position of the insulating material piece 10 in the left width direction and the right width direction in the transferring process.
It is worth mentioning that, through setting up 3 cooperation tilting mechanism 5 of hoist mechanism and lifting back and overturn it and make its width direction change the position about on it 10, then shift to the stacking mechanism top, then an insulating tablet is then transmitted to stacking mechanism department according to normal condition, then pile up this normally insulating tablet of transmission and the insulating tablet of changing the position about with, it is many the opposite sides of material of one side on the width direction when the insulating tablet is handled to carry out impregnated resin in the front, it is few to have overcome insulating tablet, normally pile up when piling up before the follow-up suppression can appear that the material of one side is many the material of the other side is few the uneven problem of each position performance of the panel that comes out of pressing, and this kind of mode of transposition piling up is compared current mode efficiency higher degree of automation higher.
Further, the lifting mechanism 3 includes a bracket 35, an upper transmission assembly 31 and a lower transmission assembly 32 disposed on the bracket 35, a lifting assembly 33 for lifting the bracket 35 together with the upper transmission assembly 31 and the lower transmission assembly 32, and a guide assembly 34 disposed above the upper transmission assembly 31.
Further, the turnover mechanism 5 includes a mounting frame 51, a turnover assembly 52 disposed on the mounting frame 51, an adsorption assembly 53 driven by the turnover assembly 52, and a rotation assembly 54 driving the adsorption assembly 53 to rotate 180 degrees during the turnover process.
Further, the stacking mechanism 6 comprises a stacking assembly 61 for receiving the insulating material sheets 10 and a shaking assembly 62 arranged below the stacking assembly 61 and used for driving the stacking assembly 61 to shake to tidy the stacked insulating material sheets 10.
Further, the upper transport assembly 31 and the lower transport assembly 32 each include a roller 311 rotatably disposed on the bracket 35 and a belt 312 disposed on the roller 311, and the lower transport assembly 32 further includes a driving member a313 for driving the transport operation thereof;
the lifting assembly 33 comprises a frame 331 and a lifting member 332 arranged on the frame 331, and a telescopic end of the lifting member 332 is fixedly connected with the bracket 35.
Further, the guiding and conveying assembly 34 includes a connecting frame 341 fixed on the frame 331, a plurality of sets of driving wheels 342 are rotatably disposed on the connecting frame 341, and a driving member b343 for driving each set of driving wheels 342 to operate is disposed on one side of the connecting frame 341.
Further, the turning assembly 52 includes a rotating member 521, a rotating shaft a522 driven by the rotating member 521, and a rotating seat 523 for supporting the rotating shaft a522, wherein a fixed block 524 is fixedly disposed on the rotating shaft a 522;
the adsorption component 53 comprises an adsorption plate 531 and a support rod 532 fixedly connected with the adsorption plate 531, and the support rod 532 is rotatably arranged on the fixed block 524;
the rotating assembly 54 comprises a supporting plate 541 fixed on the rotating shaft a522, a gear a542 rotatably arranged on the supporting plate 541 and a rack 543 slidably arranged on the supporting plate 541, wherein the rack 543 comprises an a-tooth portion 100 and a b-tooth portion 200, the a-tooth portion 100 is meshed with the gear a542, the supporting rod 532 is fixedly provided with a gear b533, and the b-tooth portion 200 is meshed with the gear b 533; the path of the gear a542 rotating along with the rotating shaft a522 is also provided with an arc-shaped rack 55 matched with the gear a.
Here, through set up runner assembly 54 in upset subassembly 52 department for can carry out a 180 degrees rotations to it automatically with the help of the rack and pinion transmission of runner assembly 54 when upset subassembly 52 overturns the insulating tablet again, simple structure is ingenious, and is stable in utilization.
Furthermore, an adsorption positioning groove 5311 is formed in the adsorption plate 531, and splayed guide pieces 5312 are arranged on two sides of an inlet of the adsorption positioning groove 5311.
Further, the driving wheel 342 is provided with a flexible surface.
Further, a supporting plate 7 is arranged above the second conveying belt behind the guide assembly 34.
Further, the slitting mechanism 1 comprises a slitting machine, which is not described in detail herein as prior art.
Example two
As shown in fig. 8 and 9, in which the same or corresponding components as those in the first embodiment are denoted by the same reference numerals as those in the first embodiment, only the points of difference from the first embodiment will be described below for the sake of convenience. The second embodiment is different from the first embodiment in that: further, the stacking assembly 61 includes a base 611 and a stacking plate 612 disposed above the base 611, a plurality of springs 613 are disposed between the base 611 and the stacking plate 612, a limiting member 614 is detachably disposed on a peripheral side of the stacking plate 612, and the limiting member 614 includes a vertical segment 300 and an arc-shaped segment 400;
the shaking assembly 62 comprises a rotating frame 621, a rotating shaft b622 rotatably arranged on the rotating frame 621 and a cam 623 arranged at the end of the rotating shaft b622, a projection 615 is arranged at the bottom of the stacking plate 612 at a position corresponding to the cam 623, and the rotating shaft b622 and the rotating shaft a522 are in transmission connection through a belt 63.
In this embodiment, by setting the stacking assembly 61 and the shaking assembly 62 and setting the shaking assembly 62 to be linked with the turning assembly, the turning assembly can drive the stacking assembly 61 to shake by driving the shaking assembly 62 to work when being reset, the insulating material sheet below the front can be stacked neatly by a shaking manner, the shape of the limiting member 614 is set so that the insulating material sheet can slide down along the arc-shaped section 400 by a shaking manner, and the vertical section 300 is limited in the length and width directions.
EXAMPLE III
As shown in fig. 10, a thermosetting insulating material sheet slitting and stacking production process is characterized by comprising the following production steps:
step one, a slitting process, namely conveying the insulating material sheet 10 to a slitting station, and slitting the insulating material sheet 10 by a slitting mechanism 1 positioned at the slitting station;
step two, a lifting procedure, namely, the cut insulating material sheet 10 in the step one is conveyed to an upper conveying assembly 31 of a lifting mechanism 3, the lifting mechanism 3 drives the upper conveying assembly 31, a lower conveying assembly 32 and the insulating material sheet 10 to move upwards, and after the upper movement is finished, the next insulating material sheet 10 is conveyed to a second conveying belt 4 through the lower conveying assembly 32;
step three, an adsorption process, namely transferring the insulation material sheet 10 on the upper conveying assembly 31 to an adsorption station under the driving action of a driving wheel 342 after the lifting is completed, and adsorbing and fixing the insulation material sheet 10 by an adsorption assembly 53 positioned at the adsorption station;
step four, a turning procedure, namely after adsorption is completed, the turning assembly 52 drives the adsorption assembly 53 to turn over together with the insulating material sheet 10, the adsorption station is transferred to the position above the stacking station, and the rotating assembly 54 drives the adsorption assembly 53 to rotate 180 degrees together with the insulating material sheet 10 in the turning process;
step five, a stacking procedure, in the step two, the insulating material sheet 10 on the second conveying belt 4 is firstly conveyed to the stacking assembly 61 at the stacking station, and then the insulating material sheet 10 on the adsorption assembly 53 falls onto the stacking assembly 61 to be overlapped with the previous insulating material sheet 10 in the step four;
and step six, a shaking arrangement process, namely driving the shaking assembly 62 to work in the process of overturning the overturning assembly 52 to drive the stacking assembly 61 to shake so as to arrange the insulating material sheets 10 on the stacking assembly 61.
The working process is as follows:
the insulating material sheet 10 is conveyed to be cut by a cutting machine, the cut insulating material sheet is conveyed to an upper conveying assembly 31 of a lifting mechanism 3 through a first conveying belt 2, the lifting mechanism 3 ascends to enable a lower conveying assembly 32 to be level with the first conveying belt 2, then the next insulating material sheet is conveyed to the lower conveying assembly 32 and conveyed to a second conveying belt 4 under the driving of the lower conveying assembly 32, the insulating material sheet on the upper conveying assembly 31 is conveyed into an adsorption plate 531 under the action of a conveying assembly 34, the adsorption plate 531 adsorbs and fixes the insulating material sheet, an overturning assembly 52 drives the adsorption plate to rotate together with the insulating material sheet, and a rotating assembly 54 drives the adsorption plate and the insulating material sheet to rotate together for 180 degrees in the rotating process;
when the upper part of the stacking assembly 61 is reached, the insulating material sheet on the second conveying belt 4 is already conveyed to the stacking assembly 61, the adsorption plate is disconnected from negative pressure, the insulating material sheet on the adsorption plate falls down and is stacked with the insulating material sheet on the lower part, then the overturning assembly 52 resets, the belt drives the shaking assembly 62 to work in the resetting process, and the shaking assembly 62 drives the stacking assembly 61 to shake to arrange the insulating material sheets.
In the description of the present invention, it is to be understood that the terms "front-back", "left-right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the invention.
Of course, in this disclosure, those skilled in the art will understand that the terms "a" and "an" should be interpreted as "at least one" or "one or more," i.e., in one embodiment, a number of an element may be one, and in another embodiment, a number of the element may be plural, and the terms "a" and "an" should not be interpreted as limiting the number.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily made by those skilled in the art in light of the technical teaching of the present invention should be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A sheet slitting and stacking production line for producing thermosetting insulation plates comprises a slitting mechanism (1) for slitting a continuously-conveyed insulation sheet (10) and a first conveying belt (2) for conveying the slit insulation sheet (10) backwards; the automatic conveying device is characterized in that a lifting mechanism (3) is further arranged behind the first conveying belt (2), a second conveying belt (4) is arranged behind the lifting mechanism (3), a turnover mechanism (5) is arranged above the second conveying belt (4), and a stacking mechanism (6) is arranged behind the turnover mechanism (5);
the lifting mechanism (3) is used for lifting a cut insulating material sheet (10) and conveying a next insulating material sheet (10) to the second conveying belt (4), the second conveying belt (4) is used for conveying the insulating material sheet (10) to the stacking mechanism (6), the lifted insulating material sheet (10) is transferred to the turnover mechanism (5) under the action of the lifting mechanism (3), and the turnover mechanism (5) is used for transferring the insulating material sheet (10) above the stacking mechanism (6), releasing the insulating material sheet and exchanging the positions of the insulating material sheet (10) in the left and right width directions in the transferring process;
the turnover mechanism (5) comprises a mounting frame (51), a turnover assembly (52) arranged on the mounting frame (51), an adsorption assembly (53) driven by the turnover assembly (52) and a rotating assembly (54) driving the adsorption assembly (53) to rotate 180 degrees in the turnover process;
the overturning assembly (52) comprises a rotating part (521), a rotating shaft a (522) driven by the rotating part (521) and a rotating seat (523) for supporting the rotating shaft a (522), and a fixed block (524) is fixedly arranged on the rotating shaft a (522);
the adsorption component (53) comprises an adsorption plate (531) and a support rod (532) fixedly connected with the adsorption plate (531), and the support rod (532) is rotatably arranged on the fixed block (524);
the rotating assembly (54) comprises a supporting plate (541) fixed on a rotating shaft a (522), a gear a (542) rotatably arranged on the supporting plate (541) and a rack (543) slidably arranged on the supporting plate (541), the rack (543) comprises an a-tooth part (100) and a b-tooth part (200), the a-tooth part (100) is meshed with the gear a (542), the supporting rod (532) is fixedly provided with a gear b (533), and the b-tooth part (200) is meshed with the gear b (533); an arc-shaped rack (55) matched with the gear a (542) is further arranged on a path of the gear a (542) rotating along with the rotating shaft a (522).
2. The thermosetting insulating plate production material slice cutting and stacking production line according to claim 1, wherein the lifting mechanism (3) comprises a support (35), an upper conveying assembly (31) and a lower conveying assembly (32) which are arranged on the support (35), a lifting assembly (33) which is used for driving the support (35) to lift together with the upper conveying assembly (31) and the lower conveying assembly (32), and a guide assembly (34) which is arranged above the upper conveying assembly (31).
3. The thermosetting insulating board production material sheet cutting and stacking production line according to claim 1, wherein the stacking mechanism (6) comprises a stacking assembly (61) for receiving the insulating material sheets (10) and a shaking assembly (62) arranged below the stacking assembly (61) and used for driving the stacking assembly (61) to shake to arrange the stacked insulating material sheets (10).
4. A thermosetting insulating board production line according to claim 2, wherein each of the upper conveying assembly (31) and the lower conveying assembly (32) comprises a roller (311) rotatably arranged on the support (35) and a belt (312) arranged on the roller (311), and the lower conveying assembly (32) further comprises a driving member a (313) for driving the conveying operation;
the lifting assembly (33) comprises a rack (331) and a lifting piece (332) arranged on the rack (331), and the telescopic end of the lifting piece (332) is fixedly connected with the bracket (35).
5. The thermosetting insulating board production line according to claim 4, wherein the guiding assembly (34) comprises a connecting frame (341) fixed on the frame (331), the connecting frame (341) is rotatably provided with a plurality of sets of driving wheels (342), and one side of the connecting frame (341) is provided with a driving member b (343) for driving each set of driving wheels (342) to work.
6. The thermosetting insulating board production line of claim 3, wherein the stacking assembly (61) comprises a base (611) and a stacking plate (612) arranged above the base (611), a plurality of springs (613) are arranged between the base (611) and the stacking plate (612), a limiting member (614) is detachably arranged on the peripheral side of the stacking plate (612), and the limiting member (614) comprises a vertical section (300) and an arc-shaped section (400);
the shaking assembly (62) comprises a rotating frame (621), a rotating shaft b (622) which is rotatably arranged on the rotating frame (621) and a cam (623) which is arranged at the end part of the rotating shaft b (622), wherein a convex block (615) is arranged at the position, corresponding to the cam (623), of the bottom of the stacking plate (612), and the rotating shaft b (622) is in transmission connection with the rotating shaft a (522) through a belt (63).
7. The slicing, stacking and production line for thermosetting insulation boards as claimed in claim 1, wherein the adsorption plate (531) is provided with an adsorption positioning groove (5311), and guides (5312) shaped like a Chinese character 'ba' are provided at two sides of an inlet of the adsorption positioning groove (5311).
8. A material slice cutting and stacking production process for producing a thermosetting insulating plate is characterized by comprising the following production steps:
step one, a slitting process, namely conveying the insulating material sheet (10) to a slitting station, and slitting the insulating material sheet (10) by a slitting mechanism (1) positioned at the slitting station;
step two, a lifting procedure, namely, the cut insulating material sheet (10) in the step one is conveyed to an upper conveying assembly (31) of a lifting mechanism (3), the lifting mechanism (3) drives the upper conveying assembly (31), a lower conveying assembly (32) and the insulating material sheet (10) to move upwards, and after the upper movement is finished, the next insulating material sheet (10) is conveyed to a second conveying belt (4) through the lower conveying assembly (32);
step three, an adsorption process, namely transferring the insulation material sheet (10) on the upper conveying assembly (31) to an adsorption station under the driving action of a driving wheel (342) after the lifting is finished, and adsorbing and fixing the insulation material sheet (10) by an adsorption assembly (53) positioned at the adsorption station;
step four, a turnover procedure, namely after adsorption is finished, the turnover assembly (52) drives the adsorption assembly (53) and the insulating material sheet (10) to turn over, the adsorption station is transferred to the position above the stacking station, and the rotating assembly (54) drives the adsorption assembly (53) and the insulating material sheet (10) to rotate for 180 degrees in the turnover process;
step five, a stacking procedure, in the step two, the insulating material sheet (10) on the second conveying belt (4) is conveyed to a stacking assembly (61) at a stacking station, and then in the step four, the insulating material sheet (10) on the adsorption assembly (53) falls onto the stacking assembly (61) to be overlapped with the previous insulating material sheet (10);
and step six, a shaking arrangement process, namely driving the shaking assembly (62) to work in the process of overturning the overturning assembly (52) to drive the stacking assembly (61) to shake so as to arrange the insulating material sheet (10) on the stacking assembly (61).
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| CN116986385B (en) * | 2023-09-25 | 2023-12-05 | 常州市博安合达包装厂 | Stacking device and method for carton production |
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| JPS61155159A (en) * | 1984-12-28 | 1986-07-14 | Nippon Steel Corp | Piling device in sheet metal |
| JPH033857A (en) * | 1989-05-31 | 1991-01-09 | Toshiba Corp | Paper arranging device |
| CN202912435U (en) * | 2012-11-21 | 2013-05-01 | 易科美德（天津）环保建材有限公司 | Workpiece turnover device |
| 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 |
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