CN208744906U - A kind of newspaper paper cutter - Google Patents

A kind of newspaper paper cutter Download PDF

Info

Publication number
CN208744906U
CN208744906U CN201820379243.4U CN201820379243U CN208744906U CN 208744906 U CN208744906 U CN 208744906U CN 201820379243 U CN201820379243 U CN 201820379243U CN 208744906 U CN208744906 U CN 208744906U
Authority
CN
China
Prior art keywords
bracket
newspaper
connecting rod
cutting mechanism
turntable
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201820379243.4U
Other languages
Chinese (zh)
Inventor
费宇航
戴晓淮
梁天庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liaoning Gold And India Culture Media Ltd By Share Ltd
Original Assignee
Liaoning Gold And India Culture Media Ltd By Share Ltd
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 Liaoning Gold And India Culture Media Ltd By Share Ltd filed Critical Liaoning Gold And India Culture Media Ltd By Share Ltd
Priority to CN201820379243.4U priority Critical patent/CN208744906U/en
Application granted granted Critical
Publication of CN208744906U publication Critical patent/CN208744906U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Nonmetal Cutting Devices (AREA)

Abstract

The utility model discloses a kind of newspaper paper cutters, including bracket, the two sides in cradle top center are vertically integrally formed with a sliding slot frame, a sliding groove is offered on the inside of sliding slot frame, horizontal connection has a cutting mechanism between two sliding slot frames, which is laterally built up in the top of conveyer belt.The utility model is by using laterally setting cutting mechanism, cooperate sliding slot frame, connecting rod, turntable, transmission shaft and motor two, cutting mechanism is moved up and down under the drive of motor two, transmission shaft, turntable and connecting rod by crank rod movement, disposable lateral shear is carried out to newspaper raw material from top to down to reach, it avoids to support appeared in traditional cutting mode and sets power, newspaper raw material is avoided to tilt in cutting.

Description

A kind of newspaper paper cutter
Technical field
The utility model relates to newspaper cut paper technical field, specifically a kind of newspaper paper cutter.
Background technique
Newspaper printing also known as news printing.Including typesetting, layout, typefounding, photo plate-making, press type, platform or transfer The processes such as brush, cutting.
Currently, the newspaper raw material finished printing finally requires cut that finished product can be become in the production of newspaper Newspaper, but in current newspaper cutting machine, when newspaper raw material is sent to newspaper cutting machine by conveyer belt, it will usually make It is cut since the avris of newspaper raw material with cutter, cutter can cause the side of newspaper raw material to power is set, thus meeting So that deformation occurs for newspaper side until cutting, and the tangent line cut off then show it is skewed, influence newspaper finished product quality and Beauty, but since newspaper quality is softer, so newspaper when being cut from avris, will cause the damage of newspaper raw material often, Influence the efficiency of newspaper production.
Utility model content
Aiming at the defects existing in the prior art, the utility model aim is to provide a kind of newspaper paper cutter.
The utility model technical solution used for the above purpose is: a kind of newspaper paper cutter, including bracket, institute State that both ends and medium position on the inside of bracket are laterally movable to be equipped with a transfer roller, three transfer rollers are in same level, And be parallel to each other, it is sequentially connected between the outer surface of the transfer roller at both ends by conveyer belt on the inside of the bracket, is located at middle position The outer surface for the transfer roller set and the inside of conveyer belt mutually fit closely, and transfer roller one end of the bracket two sides is fixedly mounted Promising transfer roller provides the motor one of power, the side of the cradle top and medium position is laterally movable is equipped with a stone roller Pressure roller, this rolls roller surface and fits with conveyer belt, and the two sides in the cradle top center are vertically integrally formed with a sliding slot Frame, the sliding slot frame are located between two milling rollers, and a sliding groove, the sliding groove are offered on the inside of the sliding slot frame Two sides communicated with the two sides of sliding slot frame, horizontal connection has a cutting mechanism between two sliding slot frames, the cutter Structure is laterally built up in the top of conveyer belt, and the both ends of the cutting mechanism are slidably connected at the inside of sliding groove, the bracket The bottom at middle part is laterally installed on a transmission shaft, and the both ends of the transmission shaft are fixedly installed with a turntable, the turntable outside And it is connected with a connecting rod at the position of proximal edge, the end phase activity of the connecting rod other end and cutting mechanism connects It connects, the bottom position of the bracket front end is equipped with a newspaper containing box, and newspaper containing box is fixed close to the side of frame bottom One motor two is installed, the power output shaft of the motor two is mutually sequentially connected with the middle part of transmission shaft, on the inside of the bracket and position The end of transfer roller at front end and the transfer roller positioned at middle part all extends to the outside of bracket and is fixedly installed with a biography Moving gear, the milling roller are fixedly installed with a sheave close to one end of transmission gear, and the transmission gear side is equipped with one and passes Dynamic sheave, the transmission sheave are movably arranged on bracket, pass through the driving belt mutually company of transmission between transmission sheave and the sheave It connecing, the one side edge for being driven sheave is gear-like structure, it is meshed between the edge and the outer of transmission gear, the top of support It is horizontally installed with a rotatable horizontal axis at the position of portion and close rear end, the outside of the horizontal axis is equidistant from left to right to be equipped with Guide wheel.
The surface of the milling roller is coated with one layer of rubber pad, and the surface of the rubber pad is smooth flat structure.
It is attached by pin shaft between the connecting rod and turntable and between connecting rod and the end of cutting mechanism Fixed, one end of pin shaft is fixedly connected on the end of turntable and cutting mechanism, and the both ends of connecting rod are then actively socketed on Outside corresponding pin shaft.
The inclined direction and tilt angle of the connecting rod connected between the turntable and cutting mechanism both ends of the bracket two sides Consistent, the size dimension of two pieces of turntables and the position being connected with connecting rod are also consistent.
The cutting mechanism includes accepting whippletree, and the central location of the undertaking whippletree bottom offers a strip and cross-section Face is the card slot of " T ", is connected with the cutting tool section for cutting newspaper raw material in the card slot, the cutting tool section with accept whippletree Between mutually fixed by bolt, and the bottom end for cutting tool section is from left to right equidistant integrally formed with cutter tooth, and the cutter tooth is in saw Tooth-like formation, the inside of the undertaking whippletree of the card slot two sides offer with accept whippletree bottom end communicate and cross section be inverted " t " The cavity of shape, it is " T " shaped compression bar, the top of the compression bar and the top of cavity that cross section is slidably fitted on the inside of the cavity From left to right equidistant between portion to be placed with spring, the bottom end of the compression bar extends to the outside for accepting whippletree bottom and is located at and cuts out The two sides of scissors item, the cutting tool section and the length of compression bar and the width of conveyer belt match.
The utility model has the beneficial effects that a kind of newspaper paper cutter of the utility model, by the way that two are arranged at the top of conveyer belt Root milling roller, the guide wheel of equidistant installation on the horizontal axis and horizontal axis being equipped with can be effectively former to the newspaper on conveyer belt Material is implemented to pave compression, occurs fold or protuberance when newspaper being avoided to pass through cutting mechanism, in addition, cutting by using laterally setting Mechanism, cooperation sliding slot frame, connecting rod, turntable, transmission shaft and motor two, enable cutting mechanism motor two, transmission shaft, Moved up and down under the drive of turntable and connecting rod by crank rod movement, thus reach from top to down to newspaper raw material into The disposable lateral shear of row avoids appeared in traditional cutting mode to power is set, and avoids the occurrence of newspaper raw material in cutting It tilts, the beauty after can be improved newspaper cutting, while also can be avoided the damage of newspaper raw edges, in addition, cooperation exists The cutting tool section two sides of cutting mechanism bottom end open up cavity, and compression bar and spring are arranged on the inside of cavity, enable to cut out Shearing machine structure, which moves down, carries out in cutting process newspaper, and compression bar can at the first time be fixed newspaper raw material, is cutting After the completion of cutting, also facilitate the cutter tooth for cutting tool section that can smoothly propose from newspaper raw material, provides convenience for the shearing of newspaper.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the cross-sectional configuration schematic diagram of the utility model cutting mechanism.
In figure: 1 bracket, 2 transfer rollers, 3 conveyer belts, 4 motors one, 5 milling rollers, 6 sliding slot frames, 7 sliding grooves, 8 cutters Whippletree, 82 card slots, 83 cavitys, 84 compression bars, 85 springs, 86 cutting tool sections, 9 transmission shafts, 10 turntables, 11 connections are accepted in structure, 81 Bar, 12 newspaper containing boxs, 13 motors two, 14 transmission gears, 15 transmission sheaves, 16 sheaves, 17 driving belts, 18 horizontal axis, 19 are led Wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of newspaper paper cutter referring to FIG. 1-2, including bracket 1, the both ends of 1 inside of bracket and medium position are lateral It is movably installed with a transfer roller 2, three transfer rollers 2 are in same level, and are parallel to each other, the transmission at 1 inside both ends of bracket It is sequentially connected between the outer surface of roller 2 by conveyer belt 3, in the outer surface of the transfer roller 2 of medium position and conveyer belt 3 Side mutually fits closely, and 2 one end of transfer roller of 1 two sides of bracket is fixedly mounted promising transfer roller 2 and provides the motor 1 of power, branch The side at the top of frame 1 and medium position is laterally movable is equipped with a milling roller 5, which is affixed with conveyer belt 3 It closes, vertically integrally formed with a sliding slot frame 6, which is located at two milling rollers 5 for the two sides of 1 center of top of bracket Between, the inside of sliding slot frame 6 offers a sliding groove 7, and the two sides of the sliding groove 7 are communicated with the two sides of sliding slot frame 6, Horizontal connection has a cutting mechanism 8 between two sliding slot frames 6, which is laterally built up in the top of conveyer belt 3, cuts out The both ends of shearing machine structure 8 are slidably connected at the inside of sliding groove 7, and the bottom at 1 middle part of bracket is laterally installed on a transmission shaft 9, The both ends of the transmission shaft 9 are fixedly installed with a turntable 10,10 outside of turntable and are connected with one at the position of proximal edge Connecting rod 11,11 other end of connecting rod are mutually flexibly connected with the end of cutting mechanism 8, and the bottom position of 1 front end of bracket is equipped with One newspaper containing box 12, newspaper containing box 12 are fixedly installed with a motor 2 13 close to the side of 1 bottom of bracket, the motor two The middle part of 13 power output shaft and transmission shaft 9 is mutually sequentially connected, 1 inside of bracket and transfer roller 2 and position at front end The outside of bracket 1 is all extended in the end of the transfer roller 2 at middle part and is fixedly installed with a transmission gear 14, and milling roller 5 is close One end of transmission gear 14 is fixedly installed with a sheave 16, and 14 side of transmission gear is equipped with a transmission sheave 15, the transmission sheave 15 are movably arranged on bracket 1, are driven between sheave 15 and sheave 16 and are sequentially connected by 17 phase of driving belt, are driven sheave 15 one side edge is gear-like structure, is meshed between the edge and the outer of transmission gear 14, at the top of bracket 1 and close A rotatable horizontal axis 18 is horizontally installed at the position of rear end, the outside of the horizontal axis 18 is equidistant from left to right to be equipped with guide wheel 19。
In the utility model, the surface of milling roller 5 is coated with one layer of rubber pad, and the surface of the rubber pad is smooth flat knot Structure is attached by pin shaft solid between connecting rod 11 and turntable 10 and between connecting rod 11 and the end of cutting mechanism 8 Fixed, one end of pin shaft is fixedly connected on the end of turntable 10 and cutting mechanism 8, the both ends of connecting rod 11 then movable sleeve It connects outside corresponding pin shaft, which enables to form crank between connecting rod 11 and turntable 10 and cutting mechanism 8 Link motion, the inclined direction of the connecting rod 11 connected between 8 both ends of turntable 10 and cutting mechanism of 1 two sides of bracket and inclination Angle is consistent, the size dimension of two pieces of turntables 10 and also consistent with the position being connected of connecting rod 11, which is It is moved up and down with guaranteeing that 8 both ends of cutting mechanism can be synchronized by the drive of connecting rod 11 and turntable 10, reaches horizontal shifting Dynamic purpose, cutting mechanism 8 include accepting whippletree 81, and the central location of 81 bottom of undertaking whippletree offers a strip and cross Section is the card slot 82 of " T ", and the cutting tool section 86 for cutting newspaper raw material is connected in the card slot 82, the cutting tool section 86 It is mutually fixed between whippletree 81 by bolt with accepting, and the bottom end for cutting tool section 86 is from left to right equidistant integrally formed with knife Tooth, cutter tooth are serrated arrangement, the inside of the undertaking whippletree 81 of 82 two sides of card slot offer with accept 81 bottom end of whippletree communicate and Cross section is inverse-T-shaped cavity 83, and it is " T " shaped compression bar 84, the pressure that the inside of the cavity 83, which is slidably fitted with cross section, From left to right equidistant between the tight top of item 84 and the top of cavity 83 to be placed with spring 85, the bottom end of the compression bar 84 extends To the outside for accepting 81 bottom of whippletree and positioned at the two sides for cutting tool section 86, the length and transmission of tool section 86 and compression bar 84 are cut Width with 3 matches, which enables to cutting mechanism 8 when shearing to newspaper, and compression bar 84 can be first It cuts 86 1 step of tool section and newspaper is waited for that the two sides of clipping region are fixed, after having cut, cutting tool section 86 can first compression bar 84 1 steps are detached from newspaper, facilitate and cut tool section 86 and be detached from newspaper, avoid newspaper with cutting moving up and moving up for tool section 86.
The working principle of the utility model is: in use, newspaper raw material is sent to front end from the rear end of conveyer belt 3, it is horizontal Guide wheel 19 on axis 18 tentatively flattens newspaper, and the newspaper raw material after tentatively flattening is moved to rolling for middle position Under roller 5, using secondary leveling and the milling roller 5 of 1 left end of bracket is cooperated to be tightened, cutting mechanism 8 cooperates in motor 2 13 Progress is horizontal under the drive of the crank rod movement of transmission shaft 9, turntable 10 and connecting rod 11 moves up and down, to newspaper raw material Lateral shear is carried out at can torn empty linear cuts.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of newspaper paper cutter, including bracket (1), it is characterised in that: the both ends and medium position on the inside of the bracket (1) are equal Laterally movable to be equipped with a transfer roller (2), three transfer rollers (2) are in same level, and are parallel to each other, the bracket (1) It is sequentially connected between the outer surface of the transfer roller (2) inside both ends by conveyer belt (3), positioned at the transfer roller (2) of medium position Outer surface and the inside of conveyer belt (3) mutually fit closely, transfer roller (2) one end of bracket (1) two sides is fixedly mounted Promising transfer roller (2) provides the motor one (4) of power, and the side and medium position at the top of the bracket (1) are laterally movable One milling roller (5) are installed, which fits with conveyer belt (3), the two sides of bracket (1) center of top Vertically integrally formed with a sliding slot frame (6), which is located between two milling rollers (5), the sliding slot frame (6) sliding groove (7) is offered on the inside of, the two sides of the sliding groove (7) are communicated with the two sides of sliding slot frame (6), two institutes Stating horizontal connection between sliding slot frame (6) has a cutting mechanism (8), which is laterally built up in the upper of conveyer belt (3) Side, the both ends of the cutting mechanism (8) are slidably connected at the inside of sliding groove (7), and the bottom in the middle part of the bracket (1) is lateral It is installed on a transmission shaft (9), the both ends of the transmission shaft (9) are fixedly installed with a turntable (10), on the outside of the turntable (10) And a connecting rod (11) are connected at the position of proximal edge, the end of connecting rod (11) other end and cutting mechanism (8) Portion is mutually flexibly connected, and the bottom position of bracket (1) front end is equipped with a newspaper containing box (12), and newspaper containing box (12) leans on The side of nearly bracket (1) bottom is fixedly installed with a motor two (13), power output shaft and transmission shaft (9) of the motor two (13) Middle part be mutually sequentially connected, on the inside of the bracket (1) and the transfer roller (2) being located at front end and the transfer roller positioned at middle part (2) end all extends to the outside of bracket (1) and is fixedly installed with a transmission gear (14), and the milling roller (5) is close to biography One end of moving gear (14) is fixedly installed with a sheave (16), and transmission gear (14) side is equipped with transmission sheave (15), The transmission sheave (15) is movably arranged on bracket (1), passes through driving belt between the transmission sheave (15) and sheave (16) (17) it is mutually sequentially connected, the one side edge of transmission sheave (15) is gear-like structure, the outer at the edge and transmission gear (14) Between be meshed, be horizontally installed with a rotatable horizontal axis (18), the cross at the top of the bracket (1) and at the position of rear end The outside of axis (18) is equidistant from left to right to be equipped with guide wheel (19).
2. a kind of newspaper paper cutter according to claim 1, it is characterised in that: the surface of the milling roller (5) is coated with One layer of rubber pad, the surface of the rubber pad are smooth flat structure.
3. a kind of newspaper paper cutter according to claim 1, it is characterised in that: the connecting rod (11) and turntable (10) it Between and connecting rod (11) and the end of cutting mechanism (8) between fixation is attached by pin shaft, one end of pin shaft is solid Surely it is connected on the end of turntable (10) and cutting mechanism (8), the both ends of connecting rod (11) are then actively socketed on corresponding pin Outside axis.
4. a kind of newspaper paper cutter according to claim 1, it is characterised in that: the turntable (10) of bracket (1) two sides The inclined direction and tilt angle of the connecting rod (11) connected between cutting mechanism (8) both ends are consistent, two pieces of turntables (10) size dimension and also consistent with connecting rod (11) position being connected.
5. a kind of newspaper paper cutter according to claim 1, it is characterised in that: the cutting mechanism (8) includes accepting cross Thick stick (81), the central location of undertaking whippletree (81) bottom offers a strip and cross section is the card slot (82) of " T ", the card Be connected with the cutting tool section (86) for cutting newspaper raw material in slot (82), the cutting tool section (86) with accept whippletree (81) it Between mutually fixed by bolt, and the bottom end for cutting tool section (86) is from left to right equidistant integrally formed with cutter tooth, and the cutter tooth is in Zigzag arrangement, the inside of the undertaking whippletree (81) of card slot (82) two sides offer with undertaking whippletree (81) bottom end communicate and Cross section is inverse-T-shaped cavity (83), and it is " T " shaped compression bar that cross section is slidably fitted on the inside of the cavity (83) (84), from left to right equidistant between the top of the compression bar (84) and the top of cavity (83) to be placed with spring (85), the pressure The bottom end of tight item (84) extends to the outside for accepting whippletree (81) bottom and is located at the two sides for cutting tool section (86), the shearing knife The length of item (86) and compression bar (84) and the width of conveyer belt (3) match.
CN201820379243.4U 2018-03-20 2018-03-20 A kind of newspaper paper cutter Active CN208744906U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820379243.4U CN208744906U (en) 2018-03-20 2018-03-20 A kind of newspaper paper cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820379243.4U CN208744906U (en) 2018-03-20 2018-03-20 A kind of newspaper paper cutter

Publications (1)

Publication Number Publication Date
CN208744906U true CN208744906U (en) 2019-04-16

Family

ID=66052032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820379243.4U Active CN208744906U (en) 2018-03-20 2018-03-20 A kind of newspaper paper cutter

Country Status (1)

Country Link
CN (1) CN208744906U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110193856A (en) * 2019-04-28 2019-09-03 江苏利民纸品包装股份有限公司 A kind of cardboard has the press of clipping function
CN110421626A (en) * 2019-08-22 2019-11-08 孙帅 A kind of wrinkle resistant Scissoring device of rain cape
CN110861132A (en) * 2019-11-16 2020-03-06 利辛县富亚纱网有限公司 Cutting machine with guiding function for gauze production and processing
CN111687912A (en) * 2020-06-30 2020-09-22 商丘师范学院 Word card cutting device
CN112497291A (en) * 2020-11-24 2021-03-16 刘洪强 Gypsum board cutting device for building ceiling
CN117845602A (en) * 2024-03-05 2024-04-09 山东财经大学 Advertisement cloth cutting device for advertisement design

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110193856A (en) * 2019-04-28 2019-09-03 江苏利民纸品包装股份有限公司 A kind of cardboard has the press of clipping function
CN110421626A (en) * 2019-08-22 2019-11-08 孙帅 A kind of wrinkle resistant Scissoring device of rain cape
CN110861132A (en) * 2019-11-16 2020-03-06 利辛县富亚纱网有限公司 Cutting machine with guiding function for gauze production and processing
CN110861132B (en) * 2019-11-16 2021-07-06 利辛县富亚纱网有限公司 Cutting machine with guiding function for gauze production and processing
CN111687912A (en) * 2020-06-30 2020-09-22 商丘师范学院 Word card cutting device
CN111687912B (en) * 2020-06-30 2021-11-19 商丘师范学院 Word card cutting device
CN112497291A (en) * 2020-11-24 2021-03-16 刘洪强 Gypsum board cutting device for building ceiling
CN117845602A (en) * 2024-03-05 2024-04-09 山东财经大学 Advertisement cloth cutting device for advertisement design
CN117845602B (en) * 2024-03-05 2024-05-03 山东财经大学 Advertisement cloth cutting device for advertisement design

Similar Documents

Publication Publication Date Title
CN208744906U (en) A kind of newspaper paper cutter
CN211073857U (en) Book cover cutting device
CN101575797B (en) Semi-automatic double-pole umbrella fabric pressure cutting machine
CN203233956U (en) Manual fried dough twist imitated forming machine
CN110228093A (en) Packages printing paper edge grinding cutting means
CN101200850B (en) Umbrella face cutting press
CN214053841U (en) Part cutting mechanism for machining center
CN109957959B (en) Cloth pressing slicing machine and pressing slicing method thereof
CN109967783A (en) A kind of soldering paillon continuous cutting machine
CN201986599U (en) Full-automatic cutting table
CN103190457B (en) Multifunctional manual imitation fried dough twist molding unit
CN109334116A (en) Fireworks straight tube cylinder automatic reel equipment
CN213034854U (en) Leveling device of veneer leveling system
CN205238652U (en) Automatic guillootine of indentation mode
CN201192065Y (en) Sweet dumpling stuffing cutting device
CN212388244U (en) Gauze mask cloth cutting equipment
CN208390726U (en) A kind of four roll shaft veneer reeling machine of double drive
CN209022499U (en) A kind of automatic slitter-scorer convenient for adjusting
CN217530942U (en) Spicy strip cutting part
CN115735964B (en) Automatic production and processing equipment for ox horn bags
CN221641035U (en) Sausage forming machine
CN213731966U (en) Flat cut-off machine
CN110014688A (en) A kind of corrugation paper cutter device
CN214293433U (en) Rice crust production is with cutting forming mechanism
CN220261198U (en) Paper pushing device for paper production and cutting

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant