CN114228088B - Thickness-controlled plastic sheet processing device - Google Patents
Thickness-controlled plastic sheet processing device Download PDFInfo
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- CN114228088B CN114228088B CN202210168763.1A CN202210168763A CN114228088B CN 114228088 B CN114228088 B CN 114228088B CN 202210168763 A CN202210168763 A CN 202210168763A CN 114228088 B CN114228088 B CN 114228088B
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- 239000002985 plastic film Substances 0.000 title claims abstract description 23
- 238000012545 processing Methods 0.000 title claims abstract description 17
- 238000005520 cutting process Methods 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 abstract description 31
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 13
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000012546 transfer Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 238000012644 addition polymerization Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1827—Means for removing cut-out material or waste by tearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/02—Deburring or deflashing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/355—Conveyors for extruded articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the field of plastic sheets, in particular to a thickness-controlled plastic sheet processing device. The technical problem is as follows: in the transverse cutting process, the edge materials stacked above can extrude the sheet-shaped objects, so that the sheet-shaped objects are indented, and the product quality is seriously influenced. The technical scheme is as follows: a plastic sheet processing device with thickness control comprises a first support frame, a cutting assembly and the like; the cutting assembly is installed to first supporting bench upside left part. Realized automatic cutting with the sheet front side edge and the rear edge of different width during the use to the adaptation carries out the transmission to the sheet of different thickness, avoid the direct right movement of sheet to contact two cutters to appear the uplift skew phenomenon simultaneously, need not artifical supplementary cutting, reduce the potential safety hazard, still realized separately dragging two rim charge and sheet, when the follow-up process of cutting off, need not to cut the rim charge, and then avoided because of rim charge and the range upon range of impression phenomenon that leads to of sheet.
Description
Technical Field
The invention relates to the field of plastic sheets, in particular to a thickness-controlled plastic sheet processing device.
Background
Plastics are high molecular compounds obtained by polymerization of monomers by addition polymerization or polycondensation, which have a moderate deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, colorants, and other additives.
In the prior art, one of the flexible plastic sheets is prepared by the working procedures of mixing, stirring, mixing extrusion, cutting and the like, after the mixed plastic is extruded into a sheet shape by the prior equipment, the two edges of the sheet-shaped object parallel to the extending direction have the uneven phenomenon, therefore, the prior equipment can extrude the mixed plastic in a sheet shape and simultaneously cut the edge of the mixed plastic, the cut rim charge is still attached to the sheet, then the plastic sheet and the two rim charge move forward together and are cut off transversely, and the rim charge and the sheet are overlapped in the process of the movement of the sheet and the two rim charge, so that in the transverse cutting process, the downward moving cutter firstly cuts the rim charge laminated above and then cuts the sheet-shaped object, the leftover materials above the flaky object are extruded, so that the flaky object is indented, and the product quality is seriously affected.
Therefore, it is desirable to design a plastic sheet processing apparatus with thickness control.
Disclosure of Invention
The invention provides a plastic sheet processing device with thickness control, aiming at overcoming the defect that in the transverse cutting process, the leftover material stacked above can extrude a sheet-shaped object to cause indentation of the sheet-shaped object and seriously affect the product quality.
The technical scheme is as follows: a plastic sheet processing device with thickness control comprises a base frame, a first support frame, a second support frame, a first support table, a cutting assembly, a first auxiliary assembly, a conveying assembly, a winding assembly and a second auxiliary assembly; a first support frame is fixedly connected to the left part of the upper side of the underframe; two second support frames are fixedly connected to the left part of the upper side of the underframe, and the two second support frames are positioned on the right of the first support frame; a first supporting platform is fixedly connected to the middle of the upper side of the underframe; a cutting assembly for cutting the edge of the sheet is arranged at the left part of the upper side of the first supporting table; the cutting assembly is provided with a first auxiliary assembly for preventing the right end edge of the sheet from uplifting and deviating; a winding component for pulling and winding the rim charge is arranged at the right part of the upper side of the first supporting platform; a second auxiliary assembly for enabling the rim charge to be pulled at a normal speed is arranged in the middle of the upper side of the first supporting table; a conveying assembly for conveying the sheet-shaped objects is arranged between the two second supporting frames; the conveying assembly is connected with the first support frame; the transfer assembly is connected with the chassis.
Furthermore, a strip-shaped groove is formed in the left part of the upper side of the first supporting table.
Furthermore, the cutting assembly comprises a third support frame, a first motor, a bidirectional screw rod, a sliding block and a cutter; a third support frame is fixedly connected to the left part of the upper side of the first support table; a first motor is fixedly connected to the upper part of the front side of the third support frame; the upper part of the third support frame is rotatably connected with a bidirectional screw rod; the output end of the first motor is fixedly connected with the bidirectional screw rod; the third support frame is connected with two sliding blocks in a sliding manner; the two sliding blocks are in screwed connection with the bidirectional screw rod; the lower sides of the two sliding blocks are fixedly connected with a cutter.
Further, the first auxiliary assembly comprises a linkage rod, a sliding plate, a first telescopic cylinder, a first linkage plate, a first rubber pad, a second rubber pad, a first connecting block, a second telescopic cylinder, a first linkage block and a sliding rail rod; the upper parts of the right sides of the two sliding blocks are fixedly connected with a linkage rod; a sliding plate is connected to each linkage rod in a sliding manner; a first telescopic cylinder is fixedly connected to the right sides of the two sliding plates; the telescopic ends of the two first telescopic cylinders are fixedly connected with a first linkage plate; a first rubber pad is fixedly connected to the lower sides of the two first linkage plates, and the two first rubber pads are positioned between the two cutters; a second rubber pad is fixedly connected to the lower sides of the two first linkage plates, and the two second rubber pads are positioned on the outer sides of the two cutters; the middle part of the right side of the third support frame is fixedly connected with a first connecting block; a second telescopic cylinder is fixedly connected to the upper part of the first connecting block; the telescopic end of the second telescopic cylinder is fixedly connected with a first linkage block; a slide rail rod is fixedly connected to the lower side of the first linkage block; the slide rail rod is connected with the two slide plates in a sliding way.
Furthermore, a rectangular groove is formed in the first linkage plate.
Further, the conveying assembly comprises an extruder, a first electric round roller, a second electric round roller, a first electric push rod, a second linkage plate, a third electric round roller, a fourth support frame, a fourth electric round roller, a second electric push rod, a third linkage plate and a fifth electric round roller; an extruder is arranged on the upper part of the first support frame; a first electric round roller is arranged between the upper parts of the two second supporting frames; a second electric round roller is arranged between the lower parts of the two second supporting frames; two first electric push rods are fixedly connected to the back sides of the two second support frames; the telescopic ends of each two corresponding first electric push rods are fixedly connected with a second linkage plate; a third electric round roller is arranged between the two second linkage plates; two fourth supporting frames are fixedly connected to the right part of the upper side of the underframe; a fourth electric round roller is arranged between the two fourth supporting frames; two second electric push rods are fixedly connected to the back sides of the two fourth support frames; the telescopic ends of each two corresponding second electric push rods are fixedly connected with a third linkage plate; and a fifth electric round roller is arranged between the two third linkage plates.
Furthermore, the winding assembly comprises a fifth support frame, a second linkage block, a first round rod, a first gear, a second motor, a second gear, a cylinder, a fixing block, a bolt and a limiting rod; a fifth supporting frame is fixedly connected to the right part of the first supporting table; a second linkage block is fixedly connected to the left part of the upper side of the fifth support frame; a first round rod is rotatably connected inside the second linkage block; the front part of the first round rod is fixedly connected with a first gear; a second motor is arranged at the upper part of the second linkage block; the output end of the second motor is fixedly connected with a second gear; the second gear is meshed with the first gear; the front end and the rear end of the first round rod are fixedly connected with a limiting rod; a cylinder is connected to each of the two limiting rods in a sliding manner; the back sides of the two cylinders are fixedly connected with a fixed block; the lower sides of the two fixed blocks are respectively contacted with the two limiting rods; the middle parts of the two fixed blocks are respectively connected with a bolt in a plugging manner; the lower ends of the two bolts are respectively connected with the two limiting rods in a plugging and unplugging manner.
Furthermore, a plurality of through holes are formed in the limiting rod at equal intervals.
Furthermore, the second auxiliary assembly comprises a second connecting block, a third connecting block, a second round rod, a third telescopic cylinder, a third round rod, a fourth telescopic cylinder, a pressure rod, a long plate, a fourth connecting block and a camera; two second connecting blocks are fixedly connected to the middle of the upper side of the first supporting table; two third connecting blocks are fixedly connected to the right part of the first supporting table, and the two third connecting blocks are located on the left side of the fifth supporting frame; a second round rod is fixedly connected between the two second connecting blocks; a third telescopic cylinder is fixedly connected to the back sides of the two second connecting blocks; the telescopic ends of the two third telescopic cylinders are fixedly connected with third round rods; a fourth telescopic cylinder is fixedly connected to the upper sides of the two second connecting blocks; the telescopic ends of the two fourth telescopic cylinders are fixedly connected with pressure rods; a long plate is fixedly connected between the two third connecting blocks; a fourth connecting block is fixedly connected to the front side of the front third connecting block; the front part of the fourth connecting block is fixedly connected with a camera.
Furthermore, the device also comprises a second supporting platform, and the right part of the upper side of the underframe is fixedly connected with the second supporting platform.
The invention has the beneficial effects that: realized automatic cutting with the sheet front side edge and the rear edge of different width during the use, and the sheet that adapts to different thickness is driven, avoid the sheet direct right movement to contact two cutters to appear the uplift skew phenomenon simultaneously, need not artifical supplementary cutting, reduce the potential safety hazard, two rim charge and sheet separately pull have still been realized, follow-up when cutting off the process, need not to cut the rim charge, and then avoided the impression phenomenon because of rim charge and sheet range upon range of and lead to, and reject the process of the artifical rim charge of collecting the cutting off, efficiency is greatly improved, simultaneously, it tightens up loose rim charge fast automatically, and keep carrying out normal speed pull to the rim charge left part in the in-process of tightening up fast, thereby avoid influencing the cutter and cut the sheet.
Drawings
FIG. 1 is a schematic view of a first construction of a thickness controlled plastic sheet processing apparatus of the present invention;
FIG. 2 is a schematic view of a second construction of the thickness controlled plastic sheet processing apparatus of the present invention;
FIG. 3 is a schematic view of the construction of the cutting assembly of the present invention;
FIG. 4 is a schematic structural view of a first auxiliary assembly of the present invention;
FIG. 5 is a front view of a portion of the cutting assembly of the present invention;
FIG. 6 is a schematic view of a first partial structure of the transfer assembly of the present invention;
FIG. 7 is a front view of a portion of the construction of the transfer assembly of the present invention;
FIG. 8 is a schematic view of a second partial structure of the transfer assembly of the present invention;
FIG. 9 is a schematic view of the reel assembly and the second auxiliary assembly of the present invention;
FIG. 10 is an enlarged view of the invention at A;
fig. 11 is a partial structural view of a second auxiliary assembly of the present invention.
The meaning of the reference symbols in the figures: 1-underframe, 2-first support frame, 3-second support frame, 4-first support table, 5-second support table, 201-third support frame, 202-first motor, 203-bidirectional screw rod, 204-sliding block, 205-cutter, 301-linkage rod, 302-sliding plate, 303-first telescopic cylinder, 304-first linkage plate, 305-first rubber pad, 306-second rubber pad, 307-first connecting block, 308-second telescopic cylinder, 309-first linkage block, 3010-sliding rail rod, 401-extruder, 402-first electric circular roller, 403-second electric circular roller, 404-first electric push rod, 405-second linkage plate, 406-third electric circular roller, 407-fourth support frame, 408-fourth electric circular roller, 409-a second electric push rod, 4010-a third linkage plate, 4011-a fifth electric round roller, 501-a fifth support frame, 502-a second linkage block, 503-a first round rod, 504-a first gear, 505-a second motor, 506-a second gear, 507-a cylinder, 508-a fixed block, 509-a bolt, 5010-a limiting rod, 601-a second connecting block, 602-a third connecting block, 603-a second round rod, 604-a third telescopic cylinder, 605-a third round rod, 606-a fourth telescopic cylinder, 607-a pressing rod, 608-a long plate, 609-a fourth connecting block and 6010-a camera.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
A plastic sheet processing device with thickness control is disclosed, as shown in figures 1-8, and comprises a chassis 1, a first support frame 2, a second support frame 3, a first support table 4, a cutting assembly, a first auxiliary assembly, a conveying assembly, a winding assembly and a second auxiliary assembly; the left part of the upper side of the underframe 1 is connected with a first support frame 2 through a bolt; the left part of the upper side of the underframe 1 is connected with two second support frames 3 through bolts, and the two second support frames 3 are both positioned on the right of the first support frame 2; the middle part of the upper side of the underframe 1 is connected with a first supporting platform 4 through bolts; a cutting assembly is arranged at the left part of the upper side of the first supporting table 4; the cutting assembly is provided with a first auxiliary assembly; the winding component is arranged on the right part of the upper side of the first supporting table 4; the middle part of the upper side of the first supporting platform 4 is provided with a second auxiliary component; a conveying assembly is arranged between the two second supporting frames 3; the conveying assembly is connected with the first support frame 2; the conveying assembly is connected with the chassis 1; the left part of the upper side of the first supporting platform 4 is provided with a strip-shaped groove.
The cutting assembly comprises a third supporting frame 201, a first motor 202, a bidirectional screw rod 203, a sliding block 204 and a cutter 205; the left part of the upper side of the first supporting platform 4 is connected with a third supporting frame 201 through a bolt; a first motor 202 is fixedly connected to the upper part of the front side of the third supporting frame 201; the upper part of the third supporting frame 201 is rotatably connected with a bidirectional screw rod 203; the output end of the first motor 202 is fixedly connected with a bidirectional screw rod 203; two sliding blocks 204 are connected on the third supporting frame 201 in a sliding manner; the two sliding blocks 204 are both screwed with the bidirectional screw rod 203; a cutter 205 is fixedly connected to the lower sides of the two sliding blocks 204.
The first auxiliary assembly comprises a linkage rod 301, a sliding plate 302, a first telescopic cylinder 303, a first linkage plate 304, a first rubber pad 305, a second rubber pad 306, a first connecting block 307, a second telescopic cylinder 308, a first linkage block 309 and a sliding rail rod 3010; the upper parts of the right sides of the two sliding blocks 204 are respectively welded with a linkage rod 301; a sliding plate 302 is connected to each linkage rod 301 in a sliding manner; the right sides of the two sliding plates 302 are both connected with a first telescopic cylinder 303 through bolts; the telescopic ends of the two first telescopic cylinders 303 are fixedly connected with a first linkage plate 304; a first rubber pad 305 is fixedly connected to the lower sides of the two first linkage plates 304, and the two first rubber pads 305 are positioned between the two cutters 205; a second rubber pad 306 is fixedly connected to the lower sides of the two first linkage plates 304, and the two second rubber pads 306 are positioned on the outer sides of the two cutters 205; the middle part of the right side of the third supporting frame 201 is connected with a first connecting block 307 through a bolt; a second telescopic cylinder 308 is fixedly connected to the upper part of the first connecting block 307; the telescopic end of the second telescopic cylinder 308 is fixedly connected with a first linkage block 309; a slide rail rod 3010 is welded on the lower side of the first linkage block 309; the slide rail rod 3010 is slidably connected to the two slide plates 302; the first linkage plate 304 is provided with a rectangular groove.
The conveying assembly comprises an extruder 401, a first electric round roller 402, a second electric round roller 403, a first electric push rod 404, a second linkage plate 405, a third electric round roller 406, a fourth support frame 407, a fourth electric round roller 408, a second electric push rod 409, a third linkage plate 4010 and a fifth electric round roller 4011; the upper part of the first support frame 2 is provided with an extruder 401; a first electric round roller 402 is arranged between the upper parts of the two second support frames 3; a second electric round roller 403 is arranged between the lower parts of the two second support frames 3; two first electric push rods 404 are fixedly connected to the back sides of the two second support frames 3; the telescopic ends of every two corresponding first electric push rods 404 are fixedly connected with a second linkage plate 405; a third electric round roller 406 is arranged between the two second linkage plates 405; two fourth support frames 407 are connected to the right part of the upper side of the underframe 1 through bolts; a fourth electric round roller 408 is arranged between the two fourth supporting frames 407; two second electric push rods 409 are fixedly connected to the back sides of the two fourth supporting frames 407; the telescopic ends of each two corresponding second electric push rods 409 are fixedly connected with a third linkage plate 4010; a fifth motorized round roller 4011 is installed between the two third linkage plates 4010.
The device also comprises a second supporting platform 5, and the right part of the upper side of the underframe 1 is connected with the second supporting platform 5 through bolts.
When the device is prepared for work, the device is arranged on a horizontal plane, a power supply is switched on, a feed pipe is communicated with a feed inlet of an extruder 401, then the feed pipe conveys mixed plastic to the extruder 401, the extruder 401 starts to operate, the mixed plastic is extruded downwards in a sheet shape, then the lower end of a sheet object is manually wound around the lower part of a first electric round roller 402, then the sheet object passes through a space between a second electric round roller 403 and a third electric round roller 406 to move to the upper side of a first supporting platform 4, then four first electric push rods 404 simultaneously contract to move two second linkage plates 405 simultaneously downwards, the two second linkage plates 405 simultaneously transfer the third electric round roller 406 to move downwards to contact the third electric round roller 406, the first electric round roller 402, the third electric round roller 406 and the second electric round roller 403 are started, so that the second electric round roller 403 and the third electric round roller 406 simultaneously drive the sheet object to move rightwards, namely, the sheet material moves towards the discharging direction of the sheet material, so as to be suitable for conveying the sheet materials with different thicknesses, the first motor 202 is started, the first motor 202 drives the bidirectional screw rod 203 to rotate, the bidirectional screw rod 203 drives the two sliding blocks 204 to slide in opposite directions or back to back on the third supporting frame 201, the two sliding blocks 204 respectively drive the two cutters 205 to move, so that the positions of the two cutters 205 are adjusted, the two cutters 205 are both positioned above the inner sides of the sheet materials, so as to cut the sheet materials with different widths, meanwhile, the two sliding blocks 204 respectively drive the two linkage rods 301 to move, the two linkage rods 301 respectively drive the two sliding plates 302 to slide on the sliding rail rods 3010, when the right end edge of the sheet material is about to contact with the cutters 205, the two first telescopic cylinders 303 respectively drive the two first linkage plates 304 to move downwards, the first rubber pads 305 and the second rubber pads 306 to move downwards, so that the first rubber pad 305 and the second rubber pad 306 press the inner side position of the right end edge of the sheet, then the second telescopic cylinder 308 drives the first linkage block 309 to move rightwards, i.e. towards the discharging direction of the sheet, the first linkage block 309 drives the slide rail rod 3010 to move rightwards, i.e. towards the discharging direction of the sheet, the slide rail rod 3010 drives the slide plate 302 to move rightwards, i.e. towards the discharging direction of the sheet, the slide plate 302 drives the first telescopic cylinder 303 to move rightwards, i.e. towards the discharging direction of the sheet, the first telescopic cylinder 303 drives the first linkage plate 304 to move rightwards, i.e. towards the discharging direction of the sheet, the first linkage plate 304 drives the first rubber pad 305 and the second rubber pad 306 to move rightwards, i.e. towards the discharging direction of the sheet, so that the two first rubber pads 305 and the second rubber pad 306 drive the sheet to move rightwards through friction force, namely, the sheet moves towards the discharging direction of the sheet, so that the two cutters 205 cut the front edge and the rear edge of the sheet, thereby preventing the sheet from moving to the right to contact with the two cutters 205 and causing a swelling and deviation phenomenon, meanwhile, manual auxiliary cutting is not needed, the potential safety hazard is reduced, when the right edge of the sheet moves to the right of the two cutters 205, the sheet and the two scraps are manually pulled to move to the right, namely, towards the discharging direction of the sheet, then the first telescopic cylinder 303 simultaneously drives the first linkage plate 304 to move upwards, the first linkage plate 304 drives the first rubber pad 305 and the second rubber pad 306 to move upwards to be away from the sheet, then the right ends of the two scraps are manually fixed in the rolling assembly, the rolling assembly pulls and rolls the two scraps, then the right edge of the sheet manually passes through the gap between the fourth electric round roller 408 and the fifth electric round roller 4011 to move to the upper part of the second supporting table 5, then the four second electric push rods 409 contract simultaneously, so that the two third linkage plates 4010 move downwards simultaneously, the two third linkage plates 4010 drive the fifth electric round roller 4011 to move downwards simultaneously, the fifth electric round roller 4011 contacts with the sheet-shaped object, then the fourth electric round roller 408 and the fifth electric round roller 4011 are started, the fourth electric round roller 408 and the fifth electric round roller 4011 drive the sheet-shaped object to move rightwards simultaneously, namely move towards the discharging direction of the sheet-shaped object, then the sheet-shaped object above the second support table 5 is cut by an external instrument to obtain a plastic sheet, when in use, the plastic sheet can automatically cut the front side edge and the rear side edge of the sheet-shaped object with different widths, is suitable for transmitting the sheet-shaped objects with different thicknesses, and simultaneously avoids the phenomenon that the sheet-shaped object directly moves rightwards to contact with the two cutters 205 to generate a swelling and offset without manual auxiliary cutting, and the potential safety hazard is reduced.
Example 2
On the basis of the embodiment 1, as shown in fig. 1 and fig. 9 to 11, the winding assembly includes a fifth supporting frame 501, a second link block 502, a first round rod 503, a first gear 504, a second motor 505, a second gear 506, a cylinder 507, a fixed block 508, a bolt 509, and a limit rod 5010; the right part of the first supporting platform 4 is connected with a fifth supporting frame 501 through a bolt; a second linkage block 502 is welded at the left part of the upper side of the fifth support frame 501; a first round bar 503 is rotatably connected inside the second linkage block 502; a first gear 504 is fixedly connected to the front part of the first round rod 503; a second motor 505 is arranged on the upper part of the second linkage block 502; the output end of the second motor 505 is fixedly connected with a second gear 506; the second gear 506 is meshed with the first gear 504; the front end and the rear end of the first round rod 503 are welded with a limit rod 5010; a cylinder 507 is connected to each of the two limiting rods 5010 in a sliding manner; the fixing blocks 508 are welded on the opposite back sides of the two cylinders 507; the lower sides of the two fixing blocks 508 are respectively contacted with the two limit rods 5010; the middle parts of the two fixed blocks 508 are respectively connected with a plug pin 509 in a plugging manner; the lower ends of the two bolts 509 are respectively connected with the two limiting rods 5010 in a plugging manner; a plurality of through holes are equidistantly formed in the limiting rod 5010.
The second auxiliary assembly comprises a second connecting block 601, a third connecting block 602, a second round bar 603, a third telescopic cylinder 604, a third round bar 605, a fourth telescopic cylinder 606, a pressure bar 607, a long plate 608, a fourth connecting block 609 and a camera 6010; the middle part of the upper side of the first supporting table 4 is connected with two second connecting blocks 601 through bolts; two third connecting blocks 602 are bolted to the right part of the first supporting platform 4, and the two third connecting blocks 602 are both located on the left of the fifth supporting frame 501; a second round bar 603 is fixedly connected between the two second connecting blocks 601; the back sides of the two second connecting blocks 601 are fixedly connected with a third telescopic cylinder 604; the telescopic ends of the two third telescopic cylinders 604 are fixedly connected with third round rods 605; a fourth telescopic cylinder 606 is fixedly connected to the upper sides of the two second connecting blocks 601; the telescopic ends of the two fourth telescopic cylinders 606 are fixedly connected with pressure levers 607; a long plate 608 is fixedly connected between the two third connecting blocks 602; a fourth connecting block 609 is connected to the front side of the front third connecting block 602 through a bolt; the front part of the fourth connecting block 609 is fixedly connected with a camera 6010.
Firstly, the bolt 509 is pulled out, then the cylinder 507 is moved manually to align the middle part of the cylinder 507 with the rim charge, then the bolt 509 passes through the fixing block 508 and is inserted into the limiting rod 5010 to fix the cylinder 507, when the first rubber pad 305 and the second rubber pad 306 move upwards to be far away from the sheet-like object, the right end of the rim charge is manually inserted through the lower side of the second round rod 603 and the lower side of the third round rod 605, then the right end of the rim charge passes through the gap between the pressing rod 607 and the long plate 608, then the right end of the rim charge is wound tightly on the cylinder 507, meanwhile the sheet-like object passes between the fourth electric round roller 408 and the fifth electric round roller 4011, the fourth electric round roller 408 and the fifth electric round roller 4011 simultaneously drive the sheet-like object to move rightwards, namely towards the discharging direction of the sheet-like object, the second motor 505 is started, the second gear 506 drives the second gear 506 to rotate, the first gear 504 drives the first round rod 503 to rotate, the first round rod 503 drives the two limit rods 5010 to rotate, the two limit rods 5010 respectively drive the two cylinders 507 to rotate, so that the cylinders 507 pull and roll the edge materials, the two edge materials and the sheet materials are pulled separately, the edge materials are not required to be cut when the subsequent cutting process is performed, the imprinting phenomenon caused by the lamination of the edge materials and the sheet materials is avoided, the cut edge materials are not required to be collected manually, the efficiency is improved, the edge materials are loosened when the edge materials are wound on the cylinders 507 manually, the two fourth telescopic cylinders 606 simultaneously extend to drive the pressure rods 607 to move towards the long plate 608, so that the edge materials are pressed on the long plate 608 by the pressure rods 607, the power of the second motor 505 is improved, the rotating speed of the cylinders 507 is increased, the edges are quickly wound by the cylinders 507, meanwhile, the two third telescopic cylinders 604 simultaneously drive the third round rod 605 to move rightwards, namely, the edge material moves towards the discharging direction of the sheet-shaped object, the third round rod 605 pushes the edge material to move rightwards, namely, the edge material moves towards the discharging direction of the sheet-shaped object, so that the edge material is kept pulled, the edge of the sheet-shaped object is kept to be cut, the phenomenon of bulging and deviation caused by stopping pulling is avoided, when the camera 6010 detects that the edge material is wound up by the cylinder 507, the two fourth telescopic cylinders 606 simultaneously drive the pressing rod 607 to move back to the original position, the two third telescopic cylinders 604 simultaneously drive the third round rod 605 to slowly move left to back to the original position, then the edge material is continuously wound by adjusting the rotating speed of the cylinder 507, the edge material is in a tight state again, when the edge material cutting device is used, the two edge materials and the sheet-shaped object are pulled separately, when the subsequent cutting process is carried out, the edge material is not required to be cut, the phenomenon of impressing caused by the lamination of the edge material and the sheet-shaped object is avoided, and the process of manually collecting the edge material is eliminated, efficiency is greatly improved, simultaneously tightens up loose rim charge fast automatically to keep carrying out normal speed to the rim charge left part and dragging at the in-process that tightens up fast, thereby avoid influencing cutter 205 and cut the flap.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (6)
1. A plastic sheet processing device with thickness control comprises a bottom frame (1), a first support frame (2), a second support frame (3) and a first support table (4); a first support frame (2) is fixedly connected to the left part of the upper side of the underframe (1); two second support frames (3) are fixedly connected to the left part of the upper side of the underframe (1), and the two second support frames (3) are both positioned on the right side of the first support frame (2); a first supporting table (4) is fixedly connected to the middle of the upper side of the underframe (1); the method is characterized in that: the device also comprises a cutting component, a first auxiliary component, a conveying component, a winding component and a second auxiliary component; a cutting assembly for cutting the edge of the sheet is arranged at the left part of the upper side of the first supporting table (4); the cutting assembly is provided with a first auxiliary assembly for preventing the right end edge of the sheet from uplifting and deviating; a winding component for pulling and winding the rim charge is arranged at the right part of the upper side of the first supporting platform (4); the middle part of the upper side of the first supporting platform (4) is provided with a second auxiliary assembly for keeping the rim charge pulled at a normal speed; a conveying assembly for conveying the sheet-shaped objects is arranged between the two second supporting frames (3); the conveying assembly is connected with the first support frame (2); the conveying assembly is connected with the chassis (1);
the left part of the upper side of the first supporting platform (4) is provided with a strip-shaped groove;
the cutting assembly comprises a third supporting frame (201), a first motor (202), a bidirectional screw rod (203), a sliding block (204) and a cutter (205); a third support frame (201) is fixedly connected to the left part of the upper side of the first support table (4); a first motor (202) is fixedly connected to the upper part of the front side of the third support frame (201); the upper part of the third supporting frame (201) is rotationally connected with a bidirectional screw rod (203); the output end of the first motor (202) is fixedly connected with the bidirectional screw rod (203); two sliding blocks (204) are connected on the third supporting frame (201) in a sliding manner; the two sliding blocks (204) are connected with the bidirectional screw rod (203) in a screwing way; a cutter (205) is fixedly connected to the lower sides of the two sliding blocks (204);
the first auxiliary assembly comprises a linkage rod (301), a sliding plate (302), a first telescopic cylinder (303), a first linkage plate (304), a first rubber pad (305), a second rubber pad (306), a first connecting block (307), a second telescopic cylinder (308), a first linkage block (309) and a sliding rail rod (3010); the upper parts of the right sides of the two sliding blocks (204) are fixedly connected with a linkage rod (301); a sliding plate (302) is connected to each linkage rod (301) in a sliding manner; a first telescopic cylinder (303) is fixedly connected to the right sides of the two sliding plates (302); the telescopic ends of the two first telescopic cylinders (303) are fixedly connected with a first linkage plate (304); a first rubber pad (305) is fixedly connected to the lower sides of the two first linkage plates (304), and the two first rubber pads (305) are positioned between the two cutters (205); a second rubber pad (306) is fixedly connected to the lower sides of the two first linkage plates (304), and the two second rubber pads (306) are positioned on the outer sides of the two cutters (205); a first connecting block (307) is fixedly connected to the middle part of the right side of the third supporting frame (201); a second telescopic cylinder (308) is fixedly connected to the upper part of the first connecting block (307); the telescopic end of the second telescopic cylinder (308) is fixedly connected with a first linkage block (309); a slide rail rod (3010) is fixedly connected to the lower side of the first linkage block (309); the slide rail rod (3010) is connected with two slide plates (302) in a sliding way;
the second auxiliary assembly comprises a second connecting block (601), a third connecting block (602), a second round rod (603), a third telescopic cylinder (604), a third round rod (605), a fourth telescopic cylinder (606), a pressure rod (607), a long plate (608), a fourth connecting block (609) and a camera (6010); two second connecting blocks (601) are fixedly connected to the middle of the upper side of the first supporting table (4); two third connecting blocks (602) are fixedly connected to the right part of the first supporting platform (4), and the two third connecting blocks (602) are located on the left side of the fifth supporting frame (501); a second round rod (603) is fixedly connected between the two second connecting blocks (601); the back sides of the two second connecting blocks (601) are fixedly connected with a third telescopic cylinder (604); the telescopic ends of the two third telescopic cylinders (604) are fixedly connected with third round rods (605); a fourth telescopic cylinder (606) is fixedly connected to the upper sides of the two second connecting blocks (601); the telescopic ends of the two fourth telescopic cylinders (606) are fixedly connected with pressure levers (607); a long plate (608) is fixedly connected between the two third connecting blocks (602); a fourth connecting block (609) is fixedly connected to the front side of the front third connecting block (602); the front part of the fourth connecting block (609) is fixedly connected with a camera (6010).
2. A thickness controlled plastic sheet processing apparatus as set forth in claim 1 wherein: the first linkage plate (304) is provided with a rectangular groove.
3. A thickness controlled plastic sheet processing apparatus as set forth in claim 2 wherein: the conveying assembly comprises an extruder (401), a first electric round roller (402), a second electric round roller (403), a first electric push rod (404), a second linkage plate (405), a third electric round roller (406), a fourth support frame (407), a fourth electric round roller (408), a second electric push rod (409), a third linkage plate (4010) and a fifth electric round roller (4011); an extruder (401) is arranged at the upper part of the first support frame (2); a first electric round roller (402) is arranged between the upper parts of the two second support frames (3); a second electric round roller (403) is arranged between the lower parts of the two second support frames (3); two first electric push rods (404) are fixedly connected to the back sides of the two second support frames (3); the telescopic ends of each two corresponding first electric push rods (404) are fixedly connected with a second linkage plate (405); a third electric round roller (406) is arranged between the two second linkage plates (405); two fourth support frames (407) are fixedly connected to the right part of the upper side of the underframe (1); a fourth electric round roller (408) is arranged between the two fourth supporting frames (407); two second electric push rods (409) are fixedly connected to the back sides of the two fourth supporting frames (407); the telescopic ends of each two corresponding second electric push rods (409) are fixedly connected with a third linkage plate (4010); a fifth electric round roller (4011) is arranged between the two third linkage plates (4010).
4. A thickness controlled plastic sheet processing apparatus as set forth in claim 3 wherein: the winding component comprises a fifth support frame (501), a second linkage block (502), a first round rod (503), a first gear (504), a second motor (505), a second gear (506), a cylinder (507), a fixing block (508), a bolt (509) and a limiting rod (5010); a fifth support frame (501) is fixedly connected to the right part of the first support table (4); a second linkage block (502) is fixedly connected to the left part of the upper side of the fifth support frame (501); a first round rod (503) is rotatably connected inside the second linkage block (502); a first gear (504) is fixedly connected to the front part of the first round rod (503); a second motor (505) is arranged at the upper part of the second linkage block (502); the output end of the second motor (505) is fixedly connected with a second gear (506); the second gear (506) is meshed with the first gear (504); the front end and the rear end of the first round rod (503) are fixedly connected with a limiting rod (5010); a cylinder (507) is connected to each of the two limiting rods (5010) in a sliding manner; the back sides of the two cylinders (507) are fixedly connected with a fixed block (508); the lower sides of the two fixing blocks (508) are respectively contacted with two limiting rods (5010); the middle parts of the two fixed blocks (508) are respectively connected with a bolt (509) in a plugging way; the lower ends of the two bolts (509) are respectively connected with the two limit rods (5010) in a plugging and pulling manner.
5. A thickness controlled plastic sheet processing apparatus as set forth in claim 4, wherein: a plurality of through holes are equidistantly formed in the limiting rod (5010).
6. A thickness controlled plastic sheet processing apparatus as set forth in claim 5, wherein: the device also comprises a second supporting platform (5), and the right part of the upper side of the underframe (1) is fixedly connected with the second supporting platform (5).
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| CN202210168763.1A CN114228088B (en) | 2022-02-24 | 2022-02-24 | Thickness-controlled plastic sheet processing device |
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| CN114953004B (en) * | 2022-05-27 | 2024-05-31 | 重庆倍安特科技有限责任公司 | Sheet clamping and separating device |
| CN115256029B (en) * | 2022-08-16 | 2024-04-30 | 中材科技（邯郸）风电叶片有限公司 | Device for processing flash of wind power blade |
| CN116238182B (en) * | 2023-04-26 | 2023-09-05 | 广州市马克威尔工程材料有限公司 | Drain board composite device |
| CN116394557B (en) * | 2023-05-05 | 2024-01-05 | 东莞市盛瑞塑胶科技有限公司 | Preparation method and processing equipment of high-permeability full-plastic sheet |
| CN117288972B (en) * | 2023-11-27 | 2024-03-22 | 广州创宏医疗科技有限公司 | Full-automatic reagent strip detection equipment |
| CN117621397A (en) * | 2024-01-26 | 2024-03-01 | 甘肃三合塑胶科技有限公司 | Plastic plate forming device and forming method |
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| CN205975154U (en) * | 2016-08-12 | 2017-02-22 | 桐乡市一东纺织面料有限公司 | Edge cutting machine |
| CN213976254U (en) * | 2020-11-03 | 2021-08-17 | 青岛英诺包装科技有限公司 | Packaging film is with side cut coiling mechanism |
| CN214527278U (en) * | 2020-12-31 | 2021-10-29 | 桐乡盛利得纺织股份有限公司 | Edge cutting machine |
| CN113021935A (en) * | 2021-03-18 | 2021-06-25 | 吴志华 | Preparation process of polyester film material |
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Denomination of invention: A plastic sheet processing device with thickness control Effective date of registration: 20240102 Granted publication date: 20220506 Pledgee: China Postal Savings Bank Co.,Ltd. Zhangjiagang City Branch Pledgor: JIANGSU FEIGE YOULIAN MACHIMERY Co.,Ltd. Registration number: Y2024980000025 |
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