CN117509253B - Plastic sheet automatic slicing and winding device - Google Patents
Plastic sheet automatic slicing and winding device Download PDFInfo
- Publication number
- CN117509253B CN117509253B CN202410009088.7A CN202410009088A CN117509253B CN 117509253 B CN117509253 B CN 117509253B CN 202410009088 A CN202410009088 A CN 202410009088A CN 117509253 B CN117509253 B CN 117509253B
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- fixedly connected
- winding
- sealing
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- 239000002985 plastic film Substances 0.000 title claims abstract description 36
- 238000004804 winding Methods 0.000 title claims description 109
- 238000005096 rolling process Methods 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 70
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 description 9
- 239000010687 lubricating oil Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 239000010445 mica Substances 0.000 description 3
- 229910052618 mica group Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 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
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
Landscapes
- Winding Of Webs (AREA)
Abstract
The invention discloses an automatic slicing and rolling device for plastic sheets, which comprises a supporting component, wherein an installation component is installed on the inner wall of the supporting component, a slitting component is installed on the inner wall of the installation component, a driving component and a positioning component are installed on the outer wall of the supporting component respectively, a rolling component is installed between the driving component and the positioning component, the supporting component is used for conveying the sheets, the installation component is used for fixing the slitting component on the inner side of the supporting component, the driving component is used for driving the rolling component to rotate, and the positioning component is used for fixing the rolling component. According to the invention, the supporting component conveys the sheet, the mounting component can fix the slitting component on the inner side of the supporting component, the rolling component is driven to rotate by the driving component, the positioning component fixes or dismantles the rolling component, and meanwhile, the mounting stability of the rolling component is improved.
Description
Technical Field
The invention relates to the field of plastic sheet processing, in particular to an automatic plastic sheet slicing and winding device.
Background
The slitting machine is a mechanical device for dividing wide paper, mica tape or film into a plurality of narrow materials, and is commonly used for paper making machines, wire and cable mica tapes and printing and packaging machines. The slitting machine is mainly applied to slitting of non-woven fabrics, mica tapes, paper, insulating materials and various film materials, and is particularly suitable for slitting of narrow bands.
The existing plastic sheet is required to be rolled up through the rolling barrel in the slitting process, the rolling barrel is required to be detached from the rolling roller after being rolled up, and when the rolling barrel is detached, the rolling barrel is detached from the slitting machine at the two ends of the rolling roller, the rolling barrel is detached, the two ends of the rolling roller are required to be installed and fixed on the slitting machine after being detached, the rolling roller is detached and installed at the two ends of the rolling roller, and the operation is relatively inconvenient, and meanwhile, the rolling barrel is not convenient to be detached from the rolling roller by an operator.
Disclosure of Invention
The present application aims to solve at least one of the technical problems existing in the prior art. To this, this application provides a plastic sheet automatic slicing and winding device, and supporting component carries the sheet, and the installation component can be with cutting the subassembly and fix in the supporting component is inboard, drives the winding subassembly through drive assembly and rotates, and locating component fixes or dismantles the winding subassembly, improves the stability of winding subassembly installation simultaneously.
The automatic plastic sheet slicing and rolling device comprises a supporting component, wherein an installation component is installed on the inner wall of the supporting component, a slitting component is installed on the inner wall of the installation component, a driving component and a positioning component are installed on the outer wall of the supporting component respectively, a rolling component is installed between the driving component and the positioning component, the supporting component is used for conveying sheets, the installation component is used for fixing the slitting component on the inner side of the supporting component, the driving component is used for driving the rolling component to rotate, and the positioning component is used for fixing the rolling component;
the winding assembly comprises a winding roller, a plurality of connecting groove groups are axially arranged on the winding roller, each connecting groove group comprises two connecting grooves symmetrically arranged on the winding roller, connecting grooves are uniformly and fixedly connected with connecting rods, two ends of each connecting rod are respectively sleeved with a second spring, two ends of each connecting rod are respectively and slidably connected with a hinged support, two ends of each second spring are respectively connected with the corresponding connecting rod and the corresponding hinged support, the inner walls of the connecting grooves are respectively provided with an elastic plate, two ends of each elastic plate are respectively connected with two hinged supports in the corresponding connecting grooves in a rotating mode, winding drums corresponding to the connecting groove groups one by one are sleeved on the circumference outer wall of the winding roller in a sliding mode, limiting grooves are formed in the middle of the inner walls of the winding drums, and two elastic plate protrusions corresponding to the same connecting groove groups are respectively matched with the inner walls of the limiting grooves in a clamping mode.
As a preferable scheme of the automatic plastic sheet slicing and winding device, the invention comprises the following steps: the support assembly comprises a base, the base both sides are fixedly connected with backup pad respectively, two the backup pad is close to one side rotation relatively is connected with the blowing roller, two the backup pad is close to one side rotation relatively is connected with two guide rolls, two the backup pad is close to one side rotation relatively is connected with two conveying rollers, two the conveying rollers are the horizontal structure setting, one of them backup pad outer wall fixedly connected with actuating mechanism, the actuating mechanism output is connected with blowing roller, guide roll and conveying roller respectively.
As a preferable scheme of the automatic plastic sheet slicing and winding device, the invention comprises the following steps: the installation component includes the mounting bracket, the mounting bracket both ends are fixed with two backup pad inner wall connection respectively, the mounting groove has been seted up at the mounting bracket top, mounting bracket inner wall fixedly connected with rotates the cover, it is fixed with one of them backup pad inner wall connection to rotate the cover, it is connected with the adapter sleeve to rotate the cover inner wall rotation, the mounting hole has been seted up to the adapter sleeve outer wall.
As a preferable scheme of the automatic plastic sheet slicing and winding device, the invention comprises the following steps: the utility model provides a slitting assembly, including the mount pad, mount pad one end fixedly connected with connecting axle, the mount pad other end is fixed with mounting hole inner wall connection, the connecting axle other end runs through the mounting bracket and rather than rotating the connection, connecting axle circumference outer wall fixedly connected with regulating wheel, regulating wheel inner wall runs through fixedly connected with holding rod, the holding rod runs through the connecting axle and rather than being connected fixedly, the spout has been seted up to regulating wheel circumference outer wall, two draw-in grooves have been seted up to the spout inner wall symmetry, the equal sliding connection of mount pad both sides inner wall has the knife rest, two the knife rest is close outer one side and is equal fixedly connected with a plurality of blade holders, a plurality of blade holders are close outer one side and are equal fixedly connected with slitting knife, the mount pad tip is through two plugs of bolt fixedly connected with, two plug tip and mount pad inner wall sliding connection.
As a preferable scheme of the automatic plastic sheet slicing and winding device, the invention comprises the following steps: the slitting assembly further comprises a first fixing plate, the top of the first fixing plate is connected with a clamping rod in a penetrating and sliding mode, a first spring is sleeved on the circumference outer wall of the clamping rod, a limiting sleeve is fixedly connected with the circumference outer wall of the clamping rod, two ends of the first spring are respectively connected and fixed with the limiting sleeve and the first fixing plate, and the lower end of the clamping rod is matched with the clamping groove in a clamping mode.
As a preferable scheme of the automatic plastic sheet slicing and winding device, the invention comprises the following steps: the wind-up roll is characterized in that bearings are fixedly connected with two ends of the wind-up roll respectively, sealing sleeves are fixedly connected with the outer ring wall of the bearings respectively, two inner cavities are symmetrically formed in the inner wall of the sealing sleeves, sealing covers are sleeved at the two ends of the wind-up roll respectively, sealing gaskets are sleeved on the inner walls of the sealing covers respectively, the sealing covers are in threaded connection with corresponding sealing sleeves, at least one embedded groove is formed in the inner walls of the sealing covers respectively, sealing rings are sleeved on the inner walls of the embedded grooves respectively, corresponding grooves in the two ends of the wind-up roll are sleeved with sealing rings respectively, gear rings are fixedly connected to the circumference outer walls of the wind-up roll, and connecting plates are fixedly connected to the outer ends of the sealing sleeves respectively.
As a preferable scheme of the automatic plastic sheet slicing and winding device, the invention comprises the following steps: the driving assembly comprises a machine base and a connecting ring, wherein the machine base is fixedly connected with one of the supporting plates, the inner wall of the machine base is rotationally connected with a rotating shaft, the top of the machine base is fixedly connected with a motor, the output end of the motor is rotationally connected with a rotating shaft, the end part of the rotating shaft is rotationally connected with a fixed shaft, the circumference outer wall of the rotating shaft is fixedly connected with a gear, the gear is meshed with a gear ring, the end part of the fixed shaft is slidably connected with the inner wall of the connecting ring, the outer wall of the connecting ring is in threaded connection with an adjusting hand wheel, the inner end of the adjusting hand wheel is matched with the fixed shaft in a clamping manner, the rotating shaft penetrates one of the connecting plates and is fixedly connected with the connecting plate, and the connecting ring is sleeved on the outer wall of the winding roller and rotationally connected with the outer wall of the winding roller.
As a preferable scheme of the automatic plastic sheet slicing and winding device, the invention comprises the following steps: the locating component comprises a locating seat, the locating seat is fixed with another backup pad connection, locating seat top fixedly connected with second fixed plate, second fixed plate top fixedly connected with sealed jar, sealed jar inner wall runs through sliding connection has the dead lever, dead lever lower extreme and another connecting plate grafting cooperation, dead lever circumference outer wall fixedly connected with sealing plug, sealing plug outer wall and sealed jar sliding connection, sealed cylinder bottom is fixedly connected with intake pipe and blast pipe respectively, the equal fixedly connected with check valve of intake pipe and blast pipe circumference outer wall, dead lever circumference outer wall cover is equipped with the third spring, the dead lever lower extreme runs through the second fixed plate and rather than sliding connection, dead lever circumference outer wall fixedly connected with spacing ring.
As a preferable scheme of the automatic plastic sheet slicing and winding device, the invention comprises the following steps: one end of the third spring is fixedly connected with the limiting ring, and the other end of the third spring is fixedly connected with the second fixing plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the supporting component conveys the sheet, the mounting component can fix the slitting component on the inner side of the supporting component, the rolling component is driven to rotate by the driving component, the positioning component fixes or dismantles the rolling component, and meanwhile, the mounting stability of the rolling component is improved.
2. According to the invention, the regulating hand wheel is rotated to enable the inner end of the regulating hand wheel to move out of the fixed shaft, the fixed shaft is turned upwards to drive the rotating shaft to rotate, the gear is separated from the gear ring, the fixed rod is pulled upwards to enable the fixed rod to move out of the connecting plate at one end of the winding roller, one end of the winding roller is detached by pulling the winding roller outwards, the winding roller is enabled to be separated from the elastic plate by sliding the winding roller towards the outer end of the winding roller, and the replaced winding roller is sleeved on the winding roller in sequence, so that an operator can conveniently take the winding roller off the winding roller.
3. According to the invention, the plurality of slitting knives in the mounting frame can slit the plastic sheet strips, the slit plastic sheet strips are respectively connected with the winding drums, the motor drives the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear ring is driven by the gear to rotate, the winding rollers can be driven to rotate, the sealing cover can be detached from the sealing cover through rotation, lubricating oil is injected into the sealing cover, the two ends of the winding rollers and the bearings can be lubricated, so that abrasion between structures is reduced, and the plastic sheet strips are wound by the winding drums on the winding rollers.
4. According to the invention, the clamping rod is pulled upwards to move out of the adjusting wheel, the holding rod is held to rotate the adjusting wheel, the connecting shaft is driven to rotate when the adjusting wheel rotates, the mounting seat is driven to rotate through the connecting shaft, the clamping rod is loosened, the lower end of the clamping rod is abutted against the inner wall of the chute under the elasticity of the first spring, and after the adjusting wheel rotates for half a circle, the clamping rod is clamped into the other clamping groove at the moment, so that the bisecting knife is switched.
5. According to the invention, the charging barrel is sleeved and fixed on the discharging roller, the plastic sheet on the charging barrel passes through the space between the two guide rollers and is pressed at the tops of the two conveying rollers, and the discharging roller, the guide rollers and the conveying rollers are driven to rotate by the driving mechanism, so that the plastic sheet belt can be conveniently conveyed.
6. According to the invention, the sealing plug is driven to move upwards through the fixing rod, at the moment, the third spring is compressed, meanwhile, external air enters the sealing cylinder through the air inlet pipe, the lower end of the fixing rod moves out of the connecting plate at one end of the winding roller when moving, then the fixing rod is loosened, and under the action of the contraction force of the third spring, the fixing rod drives the sealing plug to move downwards, and because the exhaust hole of the exhaust pipe is relatively smaller, the fixing rod slowly descends at the moment, so that an operator can hold the winding roller with both hands for disassembly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the support assembly of the present invention;
FIG. 3 is a schematic view of the mounting structure of the mounting assembly and the slitting assembly of the present invention;
FIG. 4 is a schematic view of a partial connection of the mounting assembly and the slitting assembly of the present invention;
FIG. 5 is a schematic view of the overall structure of the mounting assembly of the present invention;
FIG. 6 is a schematic view of the overall structure of the slitting assembly of the present invention;
FIG. 7 is a schematic view of a partial construction of a slitting assembly according to the present invention;
FIG. 8 is a schematic view of the overall structure of the regulating wheel of the present invention;
FIG. 9 is a schematic view showing the mounting structure of the slitting knife according to the present invention;
FIG. 10 is a schematic view of the mounting structure of the plug of the present invention;
FIG. 11 is a schematic view of the connection structure of the wind-up assembly, the drive assembly and the positioning assembly of the present invention;
FIG. 12 is a schematic view of the overall structure of the winding assembly of the present invention;
FIG. 13 is a schematic view of the internal structure of the winding assembly of the present invention;
figure 14 is a schematic view of the overall structure of the sealing sleeve of the present invention;
FIG. 15 is a schematic view of the structure of the take-up reel and seal cap of the present invention;
FIG. 16 is a schematic view of the overall structure of the drive assembly of the present invention;
FIG. 17 is a schematic view of the overall structure of the positioning assembly of the present invention;
fig. 18 is a schematic view of the mounting structure of the fixing lever of the present invention.
The reference numerals in the figures illustrate: 1. a support assembly; 101. a base; 102. a support plate; 103. a discharging roller; 104. a guide roller; 105. a conveying roller; 106. a driving mechanism; 2. a mounting assembly; 201. a mounting frame; 202. a mounting groove; 203. a rotating sleeve; 204. connecting sleeves; 205. a mounting hole; 3. a slitting assembly; 301. a mounting base; 302. a connecting shaft; 303. an adjusting wheel; 304. a grip; 305. a chute; 306. a clamping groove; 307. a first fixing plate; 308. a clamping rod; 309. a first spring; 310. a limit sleeve; 311. a tool holder; 312. a tool apron; 313. a dividing knife; 314. a plug; 4. a winding assembly; 401. a wind-up roll; 402. a connecting groove; 403. a connecting rod; 404. a second spring; 405. a hinged support; 406. an elastic plate; 407. winding up a winding drum; 408. a limit groove; 409. a bearing; 410. sealing sleeve; 411. an inner cavity; 412. a sealing gasket; 413. sealing cover; 414. an embedded groove; 415. a seal ring; 416. a gear ring; 417. a connecting plate; 5. a drive assembly; 501. a base; 502. a rotating shaft; 503. a motor; 504. an adjusting hand wheel; 505. a rotation shaft; 506. a gear; 507. a connecting ring; 508. a fixed shaft; 6. a positioning assembly; 601. a positioning seat; 602. a second fixing plate; 603. sealing the cylinder; 604. a fixed rod; 605. a sealing plug; 606. an air inlet pipe; 607. an exhaust pipe; 608. a one-way valve; 609. a third spring; 610. and a limiting ring.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, which can be made by those skilled in the art without making any inventive effort, based on the embodiments herein fall within the scope of the present application, and the detailed description of the embodiments of the present invention is provided below with reference to the accompanying drawings.
Embodiment one:
as shown in FIG. 1, the automatic plastic sheet slicing and winding device comprises a supporting component 1, wherein an installation component 2 is installed on the inner wall of the supporting component 1, a slitting component 3 is installed on the inner wall of the installation component 2, a driving component 5 and a positioning component 6 are respectively installed on the outer wall of the supporting component 1, and a winding component 4 is installed between the driving component 5 and the positioning component 6.
The support component 1 is used for carrying the sheet, and the installation component 2 is used for fixing the cutting component 3 in the support component 1 inboard, and drive assembly 5 is used for driving rolling subassembly 4 rotation, and positioning component 6 is used for fixing rolling subassembly 4.
The supporting component 1 conveys the sheet, the installation component can fix the slitting component 3 on the inner side of the supporting component 1, the rolling component 4 is driven to rotate through the driving component 5, the positioning component 6 fixes or dismantles the rolling component 4, and meanwhile the installation stability of the rolling component 4 is improved.
Embodiment two:
the present embodiment is based on the first embodiment, and differs from the first embodiment in that:
as shown in fig. 2, the support assembly 1 includes a base 101, two sides of the base 101 are fixedly connected with support plates 102 respectively, one side, relatively close to the two support plates 102, of the two support plates 102 is rotationally connected with a discharging roller 103, one side, relatively close to the two support plates 102, of the two support plates 102 is rotationally connected with two guide rollers 104, one side, relatively close to the two support plates 102, of the two support plates 102 is rotationally connected with two conveying rollers 105, the two conveying rollers 105 are arranged in a horizontal structure, one outer wall of one support plate 102 is fixedly connected with a driving mechanism 106, and output ends of the driving mechanism 106 are respectively connected with the discharging roller 103, the guide rollers 104 and the conveying rollers 105.
The feeding cylinder is sleeved and fixed on the discharging roller 103, a plastic sheet on the feeding cylinder passes through the space between the two guide rollers 104 and is pressed on the tops of the two conveying rollers 105, and the discharging roller 103, the guide rollers 104 and the conveying rollers 105 are driven to rotate by the driving mechanism 106 to convey the plastic sheet belt.
Embodiment III:
the present embodiment is based on the second embodiment, and differs from the second embodiment in that:
as shown in fig. 3 to 10, the mounting assembly 2 comprises a mounting frame 201, two ends of the mounting frame 201 are respectively connected and fixed with the inner walls of two support plates 102, a mounting groove 202 is formed in the top of the mounting frame 201, a rotating sleeve 203 is fixedly connected to the inner wall of the mounting frame 201, the rotating sleeve 203 is fixedly connected with the inner wall of one support plate 102, a connecting sleeve 204 is rotatably connected to the inner wall of the rotating sleeve 203, and a mounting hole 205 is formed in the outer wall of the connecting sleeve 204;
the slitting assembly 3 comprises a mounting seat 301, one end of the mounting seat 301 is fixedly connected with a connecting shaft 302, the other end of the mounting seat 301 is fixedly connected with the inner wall of a mounting hole 205, the other end of the connecting shaft 302 penetrates through a mounting frame 201 and is rotationally connected with the mounting frame, the circumference outer wall of the connecting shaft 302 is fixedly connected with an adjusting wheel 303, the inner wall of the adjusting wheel 303 penetrates through a holding rod 304 and is fixedly connected with the connecting shaft 302, a sliding groove 305 is formed in the circumference outer wall of the adjusting wheel 303, two clamping grooves 306 are symmetrically formed in the inner wall of the sliding groove 305, knife holders 311 are slidably connected to the inner walls of two sides of the mounting seat 301, a plurality of knife holders 312 are fixedly connected to the outer sides of the two knife holders 311, slitting knives 313 are fixedly connected to the outer sides of the plurality of the knife holders 312, two plugs 314 are fixedly connected to the end parts of the mounting seat 301 through bolts, and the two plug 314 are slidably connected with the inner wall of the mounting seat 301.
The slitting assembly 3 further comprises a first fixing plate 307, a clamping rod 308 is connected to the top of the first fixing plate 307 in a penetrating and sliding mode, a first spring 309 is sleeved on the circumferential outer wall of the clamping rod 308, a limiting sleeve 310 is fixedly connected to the circumferential outer wall of the clamping rod 308, two ends of the first spring 309 are respectively connected and fixed with the limiting sleeve 310 and the first fixing plate 307, and the lower end of the clamping rod 308 is matched with the clamping groove 306 in a clamping mode.
The clamping rod 308 is pulled upwards, so that the clamping rod 308 moves out of the adjusting wheel 303, the holding rod 304 is held to rotate the adjusting wheel 303, the connecting shaft 302 is driven to rotate when the adjusting wheel 303 rotates, the mounting seat 301 is driven to rotate through the connecting shaft 302, the clamping rod 308 is loosened, the lower end of the clamping rod 308 abuts against the inner wall of the sliding groove 305 under the elasticity of the first spring 309, and after the adjusting wheel 303 rotates for half a circle, the clamping rod 308 is clamped into the other clamping groove 306 at the moment, and the split cutter 313 is switched.
Embodiment four:
the present embodiment is based on the third embodiment, and differs from the third embodiment in that:
as shown in fig. 11 to 15, the winding assembly 4 comprises a winding roller 401, a plurality of connecting groove groups are axially arranged on the winding roller 401, each connecting groove group comprises two connecting grooves 402 symmetrically arranged on the winding roller 401, connecting rods 403 are fixedly connected to the inner walls of the connecting grooves 402, second springs 404 are respectively sleeved at two ends of the connecting rods 403, hinge bases 405 are respectively connected at two ends of the connecting rods 403 in a sliding manner, two ends of the second springs 404 are respectively connected with the corresponding connecting rods 403 and the corresponding hinge bases 405, elastic plates 406 are respectively arranged on the inner walls of the connecting grooves 402, two ends of the elastic plates 406 are respectively rotatably connected with the two hinge bases 405 in the corresponding connecting grooves 402, winding drums 407 corresponding to the connecting groove groups one by one are respectively sleeved on the outer walls of the circumferences of the winding roller 401 in a sliding manner, the middle part of the inner wall of the winding drum 407 is provided with a limit groove 408, two elastic plate 406 convex parts corresponding to the same connecting groove group are respectively matched with the inner wall of the limit groove 408 in a clamping way, two ends of the winding drum 401 are respectively fixedly connected with bearings 409, the outer ring walls of the two bearings 409 are respectively fixedly connected with sealing sleeves 410, two inner cavities 411 are symmetrically arranged on the inner walls of the two sealing sleeves 410, two sealing covers 413 are respectively sleeved on the two ends of the winding drum 401, sealing gaskets 412 are respectively sleeved on the inner walls of the two sealing covers 413, the sealing covers 413 are in threaded connection with the corresponding sealing sleeves 410, at least one embedded groove 414 is formed in the inner wall of the sealing cover 413, sealing rings 415 are respectively sleeved on the inner walls of the embedded grooves 414, and the sealing rings 415 are respectively sleeved in the corresponding grooves on the two ends of the winding drum 401; in this embodiment, two embedded grooves 414 are formed on the inner wall of each sealing cover 413.
The sealing cover 413 is rotated, the sealing cover 413 can be detached from the sealing sleeve 410, lubricating oil is injected into the sealing sleeve 410, and through injecting the lubricating oil into the sealing sleeve 410, the two ends of the winding roller 401 and the bearing 409 can be lubricated, so that abrasion between structures is reduced, the circumferential outer wall of the winding roller 401 is fixedly connected with the gear ring 416, and the outer ends of the two sealing sleeves 410 are respectively fixedly connected with the connecting plates 417.
Fifth embodiment:
the present embodiment is based on the fourth embodiment, and differs from the fourth embodiment in that:
as shown in fig. 16 to 18, the driving assembly 5 includes a base 501 and a connecting ring 507, the base 501 is fixedly connected with one of the support plates 102, the inner wall of the base 501 is rotatably connected with a rotating shaft 502, the top of the base 501 is fixedly connected with a motor 503, the output end of the motor 503 is rotatably connected with a rotating shaft 505, the end of the rotating shaft 505 is rotatably connected with a fixed shaft 508, the circumferential outer wall of the rotating shaft 505 is fixedly connected with a gear 506, the gear 506 is meshed with a gear ring 416, the end of the fixed shaft 508 is slidably connected with the inner wall of the connecting ring 507, the outer wall of the connecting ring 507 is in threaded connection with an adjusting hand wheel 504, the inner end of the adjusting hand wheel 504 is in clamping fit with the fixed shaft 508, the rotating shaft 502 penetrates one of the connecting plates 417 and is fixedly connected with the connecting plate, and the connecting ring 507 is sleeved on the outer wall of the winding roller 401 and is rotatably connected with the connecting ring 507.
The positioning assembly 6 comprises a positioning seat 601, the positioning seat 601 is fixedly connected with the other supporting plate 102, a second fixing plate 602 is fixedly connected to the top of the positioning seat 601, a sealing cylinder 603 is fixedly connected to the top of the second fixing plate 602, a fixing rod 604 penetrates through the inner wall of the sealing cylinder 603 and is slidably connected with the inner wall of the sealing cylinder 603, the lower end of the fixing rod 604 is in plug connection with the other connecting plate 417, a sealing plug 605 is fixedly connected to the circumferential outer wall of the fixing rod 604, the outer wall of the sealing plug 605 is slidably connected with the sealing cylinder 603, an air inlet pipe 606 and an air outlet pipe 607 are respectively fixedly connected to the bottom of the sealing cylinder 603, check valves 608 are fixedly connected to the circumferential outer wall of the air inlet pipe 606 and the circumferential outer wall of the air outlet pipe 607, a third spring 609 is sleeved on the circumferential outer wall of the fixing rod 604, the lower end of the fixing rod 604 penetrates through the second fixing plate 602 and is slidably connected with the second fixing plate 602, one end of the third spring 609 is fixedly connected with the limiting ring 610, and the other end of the third spring 609 is fixedly connected with the second fixing plate 602.
Rotating the regulating hand wheel 504 to enable the inner end of the regulating hand wheel 504 to move out of the fixed shaft 508, turning the fixed shaft 508 upwards to drive the rotating shaft 505 to rotate, enabling the gear 506 to be separated from the gear ring 416, pulling the fixed rod 604 upwards, driving the sealing plug 605 to move upwards through the fixed rod 604, at the same time, compressing the third spring 609, enabling external air to enter the inside of the sealing cylinder 603 through the air inlet pipe 606, enabling the lower end of the fixed rod 604 to move out of the connecting plate 417 at one end of the winding roller 401 when the fixed rod 604 moves, loosening the fixed rod 604, driving the sealing plug 605 to move downwards under the action of the contraction force of the third spring 609, enabling the exhaust pipe 607 to move downwards due to the fact that the exhaust hole of the exhaust pipe 607 is relatively small, enabling an operator to conveniently hold the winding roller 401 from the inside of the positioning seat 601, pulling the winding roller 401 outwards, enabling the other end of the winding roller 401 to rotate along the rotating shaft 502 through the outer side pulling the winding roller 401, disassembling one end of the winding roller 401, enabling the winding roller 407 to be separated from the elastic plate 406 through sliding the outer end of the winding roller 401, enabling the winding roller 407 to be sequentially sleeved on the winding roller 401, and then enabling the replaced winding drum 407 to be sleeved on the winding roller 401, and then enabling the winding drum 407 to be meshed with the elastic plate 406 to be sequentially, and the elastic plate 406 to be meshed with the other end of the winding roller 407 through the elastic plate 406, and the elastic plate 401 to be meshed with the other end of the winding roller 401, and the winding plate. The outer wall of the fixed shaft 508 is clamped and fixed through the adjusting hand wheel 504, so that the winding drum 407 is convenient to install and detach, and meanwhile, the installation stability of the winding drum 407 is improved.
Working principle: the material cylinder is sleeved and fixed on the discharging roller 103, a plastic sheet on the material cylinder passes through the space between the two guide rollers 104 and is pressed on the tops of the two conveying rollers 105, and the driving mechanism 106 drives the discharging roller 103, the guide rollers 104 and the conveying rollers 105 to rotate so as to convey the plastic sheet belt;
the plastic sheet strips can be cut through the plurality of cutting knives 313 in the mounting frame 201, the cut plastic sheet strips are respectively connected with the winding drums 407, the motor 503 drives the rotating shaft 505 to rotate, the rotating shaft 505 drives the gear 506 to rotate, the gear 506 drives the gear ring 416 to rotate, the winding rollers 401 can be driven to rotate, the sealing cover 413 is detached from the sealing cover 410 through rotating the sealing cover 413, lubricating oil is injected into the sealing cover 410, and both ends of the winding rollers 401 and the bearings 409 can be lubricated, so that abrasion among structures is reduced;
the plastic sheet belt is wound by a plurality of winding drums 407 on the winding roller 401, the inner end of the plastic sheet belt is moved out of the fixed shaft 508 by rotating the regulating hand wheel 504, and the rotating shaft 505 is driven to rotate by turning the fixed shaft 508 upwards, so that the gear 506 is separated from the gear ring 416;
the fixing rod 604 is pulled upwards, the sealing plug 605 is driven to move upwards through the fixing rod 604, at the moment, the third spring 609 is compressed, meanwhile, external air enters the sealing cylinder 603 through the air inlet pipe 606, when the fixing rod 604 moves, the lower end of the fixing rod is moved out of the connecting plate 417 at one end of the winding roller 401, then the fixing rod 604 is loosened, under the action of the contraction force of the third spring 609, the fixing rod 604 drives the sealing plug 605 to move downwards, and because the exhaust hole of the exhaust pipe 607 is relatively smaller, the fixing rod 604 slowly descends, so that an operator can hold the winding roller 401 by both hands, take the winding roller 401 out of the positioning seat 601, and rotate the other end of the winding roller 401 along the rotating shaft 502 by pulling the winding roller 401 outwards, so that one end of the winding roller 401 is dismounted;
by sliding a plurality of winding drums 407 towards the outer end of the winding roller 401, the winding drums 407 can be separated from the elastic plates 406, the replaced winding drums 407 are sequentially sleeved on the winding roller 401, the winding drums 407 extrude the plurality of elastic plates 406, the elastic plates 406 bend inwards of the winding roller 401, at the moment, two ends of the elastic plates 406 respectively extrude the second springs 404 through the hinge supports 405, the winding drums 407 can be sleeved on the elastic plates 406, limiting grooves 408 on the inner wall of the winding drums 407 are clamped through the outer parts of the elastic plates 406, and the winding drums 407 are stably installed on the winding roller 401;
the end part of the wind-up roll 401 is rotated into a positioning seat 601, the connecting plate 417 is clamped and fixed through a fixing rod 604, the fixed shaft 508 is turned over, the gear 506 is meshed with the gear ring 416, and the outer wall of the fixed shaft 508 is clamped and fixed through an adjusting hand wheel 504;
the clamping rod 308 is pulled upwards, so that the clamping rod 308 moves out of the adjusting wheel 303, the holding rod 304 is held to rotate the adjusting wheel 303, the connecting shaft 302 is driven to rotate when the adjusting wheel 303 rotates, the mounting seat 301 is driven to rotate through the connecting shaft 302, the clamping rod 308 is loosened, the lower end of the clamping rod 308 abuts against the inner wall of the sliding groove 305 under the elasticity of the first spring 309, and after the adjusting wheel 303 rotates for half a circle, the clamping rod 308 is clamped into the other clamping groove 306, so that the split cutter 313 is switched.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a plastic sheet automatic slicing and winding device, includes supporting component (1), its characterized in that: the automatic cutting machine comprises a supporting component (1), wherein an installation component (2) is installed on the inner wall of the supporting component (1), a cutting component (3) is installed on the inner wall of the installation component (2), a driving component (5) and a positioning component (6) are installed on the outer wall of the supporting component (1), a rolling component (4) is installed between the driving component (5) and the positioning component (6), the supporting component (1) is used for conveying sheets, the installation component (2) is used for fixing the cutting component (3) on the inner side of the supporting component (1), the driving component (5) is used for driving the rolling component (4) to rotate, and the positioning component (6) is used for fixing the rolling component (4).
The winding assembly (4) comprises a winding roller (401), a plurality of connecting groove groups are axially arranged on the winding roller (401), each connecting groove group comprises two connecting grooves (402) symmetrically formed in the winding roller (401), connecting rods (403) are fixedly connected to the inner walls of the connecting grooves (402), second springs (404) are respectively sleeved at the two ends of the connecting rods (403), hinged supports (405) are respectively and slidably connected to the two ends of the connecting rods (403), the two ends of the second springs (404) are respectively connected with the corresponding connecting rods (403) and the corresponding hinged supports (405), elastic plates (406) are respectively and rotatably connected with the two hinged supports (405) in the corresponding connecting grooves (402), limit grooves (407) are respectively formed in the middle parts of the inner walls of the winding drums (407) in a sleeved mode, and the two elastic plates (408) corresponding to the same connecting groove groups are respectively matched with the limit grooves (408);
the support assembly (1) comprises a base (101), and support plates (102) are fixedly connected to two sides of the base (101) respectively;
the driving assembly (5) comprises a machine base (501) and a connecting ring (507), the machine base (501) is fixedly connected with one supporting plate (102), the inner wall of the machine base (501) is rotationally connected with a rotating shaft (502), the top of the machine base (501) is fixedly connected with a motor (503), the output end of the motor (503) is rotationally connected with a rotating shaft (505), the end part of the rotating shaft (505) is rotationally connected with a fixed shaft (508), the circumference outer wall of the rotating shaft (505) is fixedly connected with a gear (506), the circumference outer wall of the wind-up roll (401) is fixedly connected with a gear ring (416), the gear (506) is meshed with the gear ring (416), the end part of the fixed shaft (508) is in sliding connection with the inner wall of the connecting ring (507), the outer wall of the connecting ring (507) is in threaded connection with an adjusting hand wheel (504), the inner end of the adjusting hand wheel (504) is in clamping fit with the fixed shaft (508), two ends of the wind-up roll (401) are respectively fixedly connected with bearings (409), two sealing sleeves (409) are respectively fixedly connected with the outer ends of the two sealing sleeves (410), the outer ends of the two sealing sleeves (417) are respectively fixedly connected with one connecting plate (417), the connecting ring (507) is sleeved on the outer wall of the winding roller (401) and is rotationally connected with the winding roller;
positioning component (6) are including positioning seat (601), positioning seat (601) is fixed with another backup pad (102) connection, positioning seat (601) top fixedly connected with second fixed plate (602), second fixed plate (602) top fixedly connected with sealing cylinder (603), sealing cylinder (603) inner wall runs through sliding connection has dead lever (604), dead lever (604) lower extreme and another connecting plate (417) grafting cooperation, dead lever (604) circumference outer wall fixedly connected with sealing plug (605), sealing plug (605) outer wall and sealing cylinder (603) sliding connection, sealing cylinder (603) bottom fixedly connected with intake pipe (606) and blast pipe (607) respectively, equal fixedly connected with check valve (608) of intake pipe (606) and blast pipe (607) circumference outer wall, dead lever (604) circumference outer wall cover is equipped with third spring (609), dead lever (604) lower extreme runs through second fixed plate (602) and rather than sliding connection, dead lever (604) outer wall fixedly connected with spacing ring (610), third spring (609) and third end fixed connection (609) and third spring (609) circumference outer wall.
2. The automatic plastic sheet slicing and rolling device according to claim 1, wherein: two one side that backup pad (102) are close to relatively rotates and is connected with blowing roller (103), two one side that backup pad (102) are close to relatively rotates and is connected with two guide roll (104), two one side that backup pad (102) are close to relatively rotates and is connected with two conveying roller (105), two conveying roller (105) are the horizontal structure setting, one of them backup pad (102) outer wall fixedly connected with actuating mechanism (106), actuating mechanism (106) output is connected with blowing roller (103), guide roll (104) and conveying roller (105) respectively.
3. The automatic plastic sheet slicing and rolling device according to claim 1, wherein: the installation component (2) is including mounting bracket (201), mounting bracket (201) both ends are fixed with two backup pad (102) inner wall connection respectively, mounting groove (202) have been seted up at mounting bracket (201) top, mounting bracket (201) inner wall fixedly connected with rotates cover (203), it is fixed with one of them backup pad (102) inner wall connection to rotate cover (203), it is connected with adapter sleeve (204) to rotate cover (203) inner wall rotation, mounting hole (205) have been seted up to adapter sleeve (204) outer wall.
4. A plastic sheet automatic slicing and rolling device according to claim 3, wherein: the utility model provides a slitting assembly (3) including mount pad (301), mount pad (301) one end fixedly connected with connecting axle (302), the mount pad (301) other end is fixed with mounting hole (205) inner wall connection, the connecting axle (302) other end runs through mounting bracket (201) and rotates rather than being connected, connecting axle (302) circumference outer wall fixedly connected with regulating wheel (303), regulating wheel (303) inner wall runs through fixedly connected with holding rod (304), holding rod (304) runs through connecting axle (302) and is connected fixedly therewith, spout (305) have been seted up to regulating wheel (303) circumference outer wall, spout (305) inner wall is the symmetry and has seted up two draw-in grooves (306), equal sliding connection in mount pad (301) both sides inner wall has knife rest (311), two equal fixedly connected with a plurality of blade holders (312) are leaned on outer one side to the blade holder (312), a plurality of blade holders (312) are all fixedly connected with slitting knife (313), mount pad (301) tip is through fixedly connected with two end caps (314) and mount pad (301) tip sliding connection.
5. The automatic plastic sheet slicing and rolling device according to claim 4, wherein: the slitting assembly (3) further comprises a first fixing plate (307), a clamping rod (308) is connected to the top of the first fixing plate (307) in a penetrating and sliding mode, a first spring (309) is sleeved on the outer circumferential wall of the clamping rod (308), a limiting sleeve (310) is fixedly connected to the outer circumferential wall of the clamping rod (308), two ends of the first spring (309) are respectively connected and fixed with the limiting sleeve (310) and the first fixing plate (307), and the lower end of the clamping rod (308) is matched with the clamping groove (306) in a clamping mode.
6. The automatic plastic sheet slicing and rolling device according to claim 1, wherein: two seal cover (410) inner walls are two inner chambers (411) have been seted up to the symmetry, cover respectively in wind-up roll (401) both ends is equipped with sealed lid (413), two sealed lid (413) inner wall all overlaps and is equipped with sealed pad (412), sealed lid (413) and corresponding seal cover (410) threaded connection, two at least one embedded groove (414) have been seted up respectively to sealed lid (413) inner wall, embedded groove (414) inner wall all overlaps and is equipped with sealing washer (415), a plurality of sealing washer (415) are overlapped respectively and are established in the corresponding recess at wind-up roll (401) both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410009088.7A CN117509253B (en) | 2024-01-04 | 2024-01-04 | Plastic sheet automatic slicing and winding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410009088.7A CN117509253B (en) | 2024-01-04 | 2024-01-04 | Plastic sheet automatic slicing and winding device |
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| CN117509253A CN117509253A (en) | 2024-02-06 |
| CN117509253B true CN117509253B (en) | 2024-03-29 |
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