CN203945632U - Scissoring device on PVC sheet material extrusion equipment - Google Patents

Scissoring device on PVC sheet material extrusion equipment Download PDF

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Publication number
CN203945632U
CN203945632U CN201420416765.9U CN201420416765U CN203945632U CN 203945632 U CN203945632 U CN 203945632U CN 201420416765 U CN201420416765 U CN 201420416765U CN 203945632 U CN203945632 U CN 203945632U
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CN
China
Prior art keywords
screw rod
installing rack
scissoring
extrusion equipment
sheet
Prior art date
Application number
CN201420416765.9U
Other languages
Chinese (zh)
Inventor
方文好
Original Assignee
临海市海昌塑胶有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 临海市海昌塑胶有限公司 filed Critical 临海市海昌塑胶有限公司
Priority to CN201420416765.9U priority Critical patent/CN203945632U/en
Application granted granted Critical
Publication of CN203945632U publication Critical patent/CN203945632U/en

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Abstract

The utility model discloses the Scissoring device on a kind of PVC sheet material extrusion equipment, its technical scheme main points are the Scissoring devices on a kind of PVC sheet material extrusion equipment, comprise two supporting seats, between two supporting seats, be provided with fixed axis, on fixed axis, be arranged with installing rack, installing rack is provided with shearing knife, fixed axis middle part is provided with the mounting blocks fixing with it, on supporting seat, be equipped with the first screw rod, first screw rod one end is rotated and is arranged in mounting blocks through installing rack, the other end passes from supporting seat, installing rack one side is provided with the tooth bar with the first screw rod engagement, in the time need to producing the sheet material of different in width specification, rotate the first screw rod and be positioned at the end outside supporting seat, such the first bolt rotary can drive installing rack to realize and moving axially on fixed axis, thereby realize, control the object that crops waste material width, so just can access the sheet material of different in width specification, and without using other instruments, realize while regulating, simple to operation quick, time saving and energy saving.

Description

Scissoring device on PVC sheet material extrusion equipment
Technical field
The utility model relates to a kind of device, and more particularly, it relates to a kind of convenient adjusting in position of shearing knife, practicality good PVC sheet material extrusion equipment on Scissoring device.
Background technology
PVC sheet material extrusion equipment is a kind of equipment of the PVC of production sheet material, it mainly comprises frame and the motor being connected successively, carrier pipe, heater, extrusion device, Scissoring device, film sticking apparatus, shearing device, the sheet material of extruding in extrusion device is successively through Scissoring device, film sticking apparatus, shearing device, due to when producing PVC sheet material, often can produce the product of different in width specification according to client's needs, just need to sheet material, carry out cutting by Scissoring device so in process of production, the position of the shearing knife in some Scissoring devices cannot regulate in the market, although also have some to regulate but regulate, often need to use other instruments and realize adjusting, regulate trouble and waste time and energy.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of convenient adjusting in position of shearing knife, practicality good PVC sheet material extrusion equipment on Scissoring device.
For achieving the above object, the utility model provides following technical scheme: the Scissoring device on a kind of PVC sheet material extrusion equipment, comprise two supporting seats, between described supporting seat, be provided with fixed axis, on described fixed axis, be arranged with installing rack, described installing rack is provided with shearing knife, described fixed axis middle part is provided with the mounting blocks fixing with it, on described supporting seat, be equipped with the first screw rod, described first screw rod one end is rotated and is arranged in mounting blocks through installing rack, the other end passes from supporting seat, and described installing rack one side is provided with the tooth bar with the first screw rod engagement.
By adopting technique scheme, because installing rack is provided with the tooth bar meshing with the first screw rod, in the time need to producing the sheet material of different in width specification, can be positioned at the end outside supporting seat by rotating the first screw rod, such the first bolt rotary can drive installing rack to realize and moving axially on fixed axis, thereby realize, control the object that crops waste material width, so just can access the sheet material of different in width specification, and without using other instruments, realize while regulating, simple to operation quick, time saving and energy saving.
The utility model is further set to: described installing rack and the first screw rod are two.
By adopting technique scheme, the shearing knife on two installing racks lays respectively at sheet material both sides and carries out cutting, and cutting is effective, and the various independence of both adjustings, regulates convenient.
The utility model is further set to: one end that described the first screw rod deviates from mounting blocks is provided with the first handwheel.
By adopting technique scheme, when rotating screw bolt regulates, rotation the first handwheel makes more convenient to operate laborsaving, improves and regulates efficiency.
The utility model is further set to: described installing rack one side is provided with chute, in described chute, be provided with the slide block being mated, between described slide block and chute bottom, be provided with spring, described slider bottom is provided with through spring and the installation portion that passes from chute bottom, described shearing knife is arranged on installation portion, described chute top is provided with screwed hole, establishes and promote the second screw rod that slide block moves in described screwed hole, and described the second screw rod deviates from slide block one end and is positioned at the outer and end of chute and is provided with the second handwheel.
By adopting technique scheme, when shearing knife is inadequate to the distance of sheet material, can rotate the second handwheel, the second screw rod promotes slide block and moves in chute, has realized the adjusting of shearing knife vertical direction, and practicality is good, and the scope of application is wider, and it is time saving and energy saving to operate.
The utility model is further set to: described shearing knife comprises two cutter heads that are symmetrical set and middle connecting portion, and described connecting portion is provided with installing hole, and described shearing knife and installation portion are bolted.
By adopting technique scheme, when damaging appears in one of them cutter head, only need unclamp the nut on bolt, rotating shearing knife makes another contact with sheet material again, fastening nut is realized tool changing again, convenient and swift, and shearing knife and installation portion removably connect, when two cutter heads of shearing knife all occur damaging, can change, and replacing does not bother yet yet.
Accompanying drawing explanation
Fig. 1 is the structure chart of PVC sheet material extrusion equipment;
Fig. 2 is the structure chart of the Scissoring device embodiment on the utility model PVC sheet material extrusion equipment;
Fig. 3 is the mechanism map at the Scissoring device example I place on the utility model PVC sheet material extrusion equipment;
Fig. 4 is the structure chart of the Scissoring device embodiment on the utility model PVC sheet material extrusion equipment.
Reference numeral: 1, supporting seat; 2, fixed axis; 3, installing rack; 4, shearing knife; 41, cutter head; 42, connecting portion; 5, mounting blocks; 6, the first screw rod; 7, the first handwheel; 8, tooth bar; 9, chute; 10, slide block; 11, spring; 12, installation portion; 13, the second screw rod; 14, the second handwheel; 15, frame; 16, motor; 17, carrier pipe; 18, heater; 19, extrusion device; 20, film sticking apparatus; 21, shearing device.
The specific embodiment
Referring to figs. 1 through Fig. 4, the Scissoring device embodiment on the utility model PVC sheet material extrusion equipment is described further.
PVC sheet material extrusion equipment is a kind of equipment of the PVC of production sheet material, it mainly comprises frame 15 and the motor 16 being connected successively, carrier pipe 17, heater 18, extrusion device 19, Scissoring device, film sticking apparatus 20, shearing device 21, the sheet material of extruding in extrusion device 19 is successively through Scissoring device, film sticking apparatus 20, shearing device 21, Scissoring device comprises two supporting seats 1, supporting seat 1 is bolted on support, between described supporting seat 1, be provided with fixed axis 2, on described fixed axis 2, be arranged with installing rack 3, described installing rack 3 is provided with shearing knife 4, described fixed axis 2 middle parts are provided with the mounting blocks fixing with it 5, on described supporting seat 1, be equipped with the first screw rod 6, described first screw rod 6 one end are rotated and are arranged in mounting blocks 5 through installing rack 3, the other end passes from supporting seat 1, one end that described the first screw rod 6 deviates from mounting blocks 5 is provided with the first handwheel 7, the first handwheel 7 and the first screw rod 6 are wholely set, described installing rack 3 and the first screw rod 6 are two, described installing rack 3 one sides are provided with the tooth bar 8 with the first screw rod 6 engagements.
By adopting technique scheme, because installing rack 3 is provided with the tooth bar 8 meshing with the first screw rod 6, in the time need to producing the sheet material of different in width specification, can be by rotating the first handwheel 7, such the first screw rod 6 rotates and can drive installing rack 3 to realize and moving axially on fixed axis 2, thereby realize, control the object that crops waste material width, so just can access the sheet material of different in width specification, and without using other instruments, realize while regulating, simple to operation quick, time saving and energy saving, shearing knife 4 on two installing racks 3 lays respectively at sheet material both sides and carries out cutting, cutting is effective, and the various independence of both adjustings, regulate convenient, improve and regulate efficiency.
Described installing rack 3 one sides are provided with chute 9, in described chute 9, be provided with the slide block 10 being mated, between described slide block 10 and chute 9 bottoms, be provided with spring 11, described slide block 10 bottoms are provided with through spring 11 and the installation portion 12 that passes from chute 9 bottoms, shearing knife 4 is pressed on installation portion 12, described chute 9 tops are provided with screwed hole, in described screwed hole, establish and promote the second screw rod 13 that slide block 10 moves, described the second screw rod 13 deviates from slide block 10 one end and is positioned at that chute 9 is outer and end is provided with the second handwheel 14, the second handwheels 14 and the second screw rod 13 is wholely set.
By adopting technique scheme, when shearing knife 4 is inadequate to the distance of sheet material, can rotate the second handwheel 14, the second screw rod 13 promotes slide block 10 and moves down in chute 9, at this moment spring 11 is compressed, has realized shearing knife 4 and has moved down, when the position of shearing knife 4 is too low, can rotate backward the second handwheel 14, the second screw rod 13 moves up, and slide block 10 can automatically move up under spring 11 effects, and practicality is good, the scope of application is wider, and it is time saving and energy saving to operate.
Described shearing knife 4 comprises two cutter heads that are symmetrical set 41 and middle connecting portion 42, and described connecting portion 42 is provided with installing hole, and described shearing knife 4 is bolted with installation portion 12.
By adopting technique scheme, when damaging appears in one of them cutter head 41, only need unclamp the nut on bolt, rotating shearing knife 4 makes another contact with sheet material again, fastening nut is realized tool changing again, convenient and swift, and shearing knife 4 removably connects with installation portion 12, when damaging all appears in 4 two cutter heads 41 of shearing knife, can change, and replacing does not bother yet yet.

Claims (5)

1. the Scissoring device on a PVC sheet material extrusion equipment, comprise two supporting seats, between described supporting seat, be provided with fixed axis, on described fixed axis, be arranged with installing rack, described installing rack is provided with shearing knife, it is characterized in that: described fixed axis middle part is provided with the mounting blocks fixing with it, on described supporting seat, be equipped with the first screw rod, described first screw rod one end is rotated and is arranged in mounting blocks through installing rack, and the other end passes from supporting seat, and described installing rack one side is provided with the tooth bar with the first screw rod engagement.
2. the Scissoring device on PVC sheet material extrusion equipment according to claim 1, is characterized in that: described installing rack and the first screw rod are two.
3. the Scissoring device on PVC sheet material extrusion equipment according to claim 2, is characterized in that: one end that described the first screw rod deviates from mounting blocks is provided with the first handwheel.
4. the Scissoring device on PVC sheet material extrusion equipment according to claim 1, it is characterized in that: described installing rack one side is provided with chute, in described chute, be provided with the slide block being mated, between described slide block and chute bottom, be provided with spring, described slider bottom is provided with through spring and the installation portion that passes from chute bottom, described shearing knife is arranged on installation portion, described chute top is provided with screwed hole, in described screwed hole, establish and promote the second screw rod that slide block moves, described the second screw rod deviates from slide block one end and is positioned at the outer and end of chute and is provided with the second handwheel.
5. the Scissoring device on PVC sheet material extrusion equipment according to claim 4, it is characterized in that: described shearing knife comprises two cutter heads that are symmetrical set and middle connecting portion, described connecting portion is provided with installing hole, and described shearing knife and installation portion are bolted.
CN201420416765.9U 2014-07-25 2014-07-25 Scissoring device on PVC sheet material extrusion equipment CN203945632U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420416765.9U CN203945632U (en) 2014-07-25 2014-07-25 Scissoring device on PVC sheet material extrusion equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420416765.9U CN203945632U (en) 2014-07-25 2014-07-25 Scissoring device on PVC sheet material extrusion equipment

Publications (1)

Publication Number Publication Date
CN203945632U true CN203945632U (en) 2014-11-19

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Application Number Title Priority Date Filing Date
CN201420416765.9U CN203945632U (en) 2014-07-25 2014-07-25 Scissoring device on PVC sheet material extrusion equipment

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CN (1) CN203945632U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105398861A (en) * 2015-12-17 2016-03-16 东莞市秦智工业设计有限公司 Adjustable positioning structure for self-adhesive label printing and cutting equipment
CN105773709A (en) * 2016-03-28 2016-07-20 胡俊 Cutter board installation frame
CN107088899A (en) * 2017-05-27 2017-08-25 江苏中大包装材料有限公司 A kind of shrink film cutter device
CN107097263A (en) * 2017-05-27 2017-08-29 江苏中大包装材料有限公司 A kind of spacing adjustment type shrink film cutter device
CN107160438A (en) * 2017-05-27 2017-09-15 江苏中大包装材料有限公司 A kind of height fine adjusting function type shrink film cutter device
CN107685475A (en) * 2017-09-01 2018-02-13 安徽工程大学 A kind of cutter head adjusting means of novel packaging box groover

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105398861A (en) * 2015-12-17 2016-03-16 东莞市秦智工业设计有限公司 Adjustable positioning structure for self-adhesive label printing and cutting equipment
CN105773709A (en) * 2016-03-28 2016-07-20 胡俊 Cutter board installation frame
CN107088899A (en) * 2017-05-27 2017-08-25 江苏中大包装材料有限公司 A kind of shrink film cutter device
CN107097263A (en) * 2017-05-27 2017-08-29 江苏中大包装材料有限公司 A kind of spacing adjustment type shrink film cutter device
CN107160438A (en) * 2017-05-27 2017-09-15 江苏中大包装材料有限公司 A kind of height fine adjusting function type shrink film cutter device
CN107685475A (en) * 2017-09-01 2018-02-13 安徽工程大学 A kind of cutter head adjusting means of novel packaging box groover

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GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 317000, Zhejiang, Taizhou City, Liaoning Province, Daejeon Street Village

Patentee after: Taizhou Haichang New Material Co. Ltd.

Address before: 317000, Zhejiang, Taizhou City, Liaoning Province, Daejeon Street Village

Patentee before: LINHAI HAICHANG PLASTIC CO., LTD.

CP01 Change in the name or title of a patent holder