CN208930369U

CN208930369U - A kind of paper grade (stock) paper cutter being convenient for changing blade

Info

Publication number: CN208930369U
Application number: CN201821705319.4U
Authority: CN
Inventors: 崔学超; 李晓君
Original assignee: Qian'an Yongchang Paper Co Ltd
Current assignee: Qian'an Yongchang Paper Co Ltd
Priority date: 2018-10-22
Filing date: 2018-10-22
Publication date: 2019-06-04
Anticipated expiration: 2028-10-22

Abstract

The utility model discloses a kind of paper grade (stock) paper cutters for being convenient for changing blade, including blade and mounted roller, blade is fixedly connected with fixed handle on the upside of both ends, installation bolt is installed on fixed handle, the mounting hole to match with blade is offered in the middle part of mounted roller, the mounting groove to match with fixed handle is offered on the roll body of mounted roller corresponding to mounting hole both ends, the bolt hole to match with installation bolt is offered on the roll body of mounted roller corresponding to mounting groove lower part, the fixation of the center at the both ends of mounted roller is installed on rotation axis, the other end of rotation axis, which runs through, the first support plate, the end face of the lower end of first support plate is fixedly connected with pedestal, support base wherein is installed on the outside of the first support plate corresponding to one end in mounted roller, support base is equipped with the driving assembly being connected with rotation axis, the inside of the lower end of first support plate it Between be installed on support platform, several equally distributed regulating mechanisms are installed in support platform.

Description

A kind of paper grade (stock) paper cutter being convenient for changing blade

Technical field

The utility model relates to paper making equipment technical field more particularly to a kind of paper grade (stock) cut papers for being convenient for changing blade Machine.

Background technique

Papermaking is the important invention of ancient china working people, and along with the development of state-of-the-art technology, mechanical equipment is answered With in traditional paper-making process, being cut using paper cutter to paper so that also biggish variation is occurring for paper making equipment When cutting, there is easily cause incision paper curl in blade exchange inconvenience and cutting process.For this purpose, it is proposed that A kind of paper grade (stock) paper cutter being convenient for changing blade.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is convenient for changing knife The paper grade (stock) paper cutter of piece.

To achieve the goals above, the utility model adopts the technical scheme that

The upside of a kind of paper grade (stock) paper cutter being convenient for changing blade, including blade and mounted roller, the blade both ends is solid Surely it is connected with fixed handle, installation bolt is installed on the fixed handle, offers in the middle part of the mounted roller and matches with blade Mounting hole, offer the mounting groove to match with fixed handle, institute on the roll body of mounted roller corresponding to the mounting hole both ends The bolt hole for offering on the roll body of mounted roller corresponding to mounting groove lower part and matching with installation bolt is stated, the blade passes through Mounting hole is installed in mounted roller, and the side where the blade upper knife edge extends to the outside of mounted roller, the fixed handle It is placed in mounting groove, the lower end of the installation bolt on the fixed handle extends in bolt hole, in the both ends of the mounted roller The heart is fixed to be installed on rotation axis, and the other end of the rotation axis is through there is the first support plate, and the rotation axis can be with respect to the One support plate is rotated, and the end face of the lower end of first support plate is fixedly connected with pedestal, wherein one in the mounted roller Support base is installed on the outside of the first corresponding support plate of end, the support base is equipped with the driving group being connected with rotation axis Part is installed on support platform between the inside of the lower end of first support plate, be installed in the support platform it is several uniformly The regulating mechanism of distribution.

Preferably, the driving component includes driving motor and speed reducer, and the driving motor and deceleration equipment fix peace Be located at the upper surface of support base, the output end of the driving motor is connected with the input terminal of speed reducer, the speed reducer it is defeated Outlet can be connected to the end of corresponding rotation axis.

Preferably, the support platform includes the second support plate and third support plate, and the both ends of second support plate are solid Surely it is connected to the surface of the first support plate, the third support plate is located at the top of the second support plate, second support plate Upper surface and the side where blade upper knife edge are mutually close, and the regulating mechanism includes rotation seat, internal screw thread cylinder, threaded rod and tune Disk is saved, the rotation seat fixes the lower surface for being installed in third support plate, and the fixed peace of rotation seat is corresponded in second support plate If internal screw thread cylinder, the threaded rod run through internal screw thread cylinder, one end that the threaded rod is located above internal screw thread cylinder be rotatablely connected to Rotation seat, the fixed lower end for being installed in threaded rod of the adjustment disk.

Preferably, the installation bolt is specially hexagon socket head cap screw.

The utility model proposes a kind of paper grade (stock) paper cutter for being convenient for changing blade, beneficial effect is:

(1) blade during use, is specially mounted on the mounting hole in mounted roller by this programme, and by solid Determine fixation of the assembly realization to blade between handle and mounting groove, and is specially by the installation bolt on fixed handle in fixation procedure Lower end be screwed into bolt hole, when needing to dismantle blade, will installation bolt by back-outing in bolt hole, therefore it is whole A paper cutter during use, blade it is easy for assemble or unload, also further make blade on paper cutter be convenient for into Row replacement.

(2) when carrying out cut paper using paper cutter, paper is specially laid on to the third support plate in support platform Upper surface is simultaneously moved, and so that driving motor is connected power supply at this time, and pass through the output of speed reducer under the rotation of driving motor End drives connected rotation axis, and so that mounted roller is realized rotation, and when the blade of the blade in mounted roller is in minimum When point, the paper moved in third support plate can be cut, and be in fortune in the process paper and blade of cutting Dynamic state can avoid blade from generating during cutting to mobile paper and stop phenomenon, and then avoid paper There is buckling phenomena in incision, it is ensured that incision it is smooth, therefore entire paper cutter is advantageously used for cutting paper, And the structure of whole device is simple, it is easy for operation, easy to use.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of paper grade (stock) paper cutter for being convenient for changing blade cross-sectional view；

Fig. 2 be the utility model proposes a kind of paper grade (stock) paper cutter for being convenient for changing blade main view；

Fig. 3 be the utility model proposes a kind of paper grade (stock) paper cutter for being convenient for changing blade top view；

Fig. 4 be the utility model proposes a kind of paper grade (stock) paper cutter for being convenient for changing blade mounted roller cross-sectional view；

Fig. 5 be the utility model proposes a kind of paper grade (stock) paper cutter for being convenient for changing blade blade side view；

Fig. 6 be the utility model proposes the support platform of the paper grade (stock) paper cutter for being convenient for changing blade a kind of look up Figure.

In figure: blade 1, fixed handle 2, installation bolt 201, mounted roller 3, mounting hole 4, mounting groove 5, bolt hole 501, rotation Axis 6, the first support plate 7, pedestal 8, support base 9, driving assembly 10, driving motor 101, speed reducer 102, support platform 11, Two support plates 12, third support plate 13, regulating mechanism 14, rotation seat 15, internal screw thread cylinder 16, threaded rod 17, adjustment disk 18.

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.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-6, a kind of paper grade (stock) paper cutter being convenient for changing blade, including blade 1 and mounted roller 3,1 both ends of blade Upside be fixedly connected with fixed handle 2, be installed on fixed handle 2 installation bolt 201, the middle part of mounted roller 3 offers and blade 1 The mounting hole 4 to match offers the installation to match with fixed handle 2 on the roll body of mounted roller 3 corresponding to 4 both ends of mounting hole Slot 5 offers the bolt hole 501 to match with installation bolt 201, peace on the roll body of mounted roller 3 corresponding to 5 lower part of mounting groove Filling bolt 201 is specially hexagon socket head cap screw, and blade 1 is installed in mounted roller 3 by mounting hole 4, and where 1 upper knife edge of blade Side extends to the outside of mounted roller 3, and fixed handle 2 is placed in mounting groove 5, and the lower end of the installation bolt 201 on fixed handle 2 extends To bolt hole 501.

Specially blade 1 is placed in mounting hole 4 when blade 1 is installed with respect to mounted roller 3, and will be on fixed handle 2 The lower end of installation bolt 201 be screwed into bolt hole 501, when needing that blade 1 is dismantled or replaced, spiral shell will be installed Bolt hole 501 is back-outed in the lower end of bolt 201 to take out blade 1 out of mounting hole 4, therefore paper cutter is during use, The disassembly of blade 1 is easy for installation, is convenient for replacing.

The center at the both ends of mounted roller 3 is fixed to be installed on rotation axis 6, and the other end of rotation axis 6, which runs through, the first support Plate 7, and rotation axis 6 can be rotated relative to the first support plate 7, the end face of the lower end of the first support plate 7 is fixedly connected with pedestal 8, wherein the outside of the first support plate 7 corresponding to one end is installed on support base 9 in mounted roller 3, and support base 9 is equipped with and rotation The driving assembly 10 that axis 6 is connected, driving assembly 10 include driving motor 101 and speed reducer 102, driving motor 101 and deceleration The fixed upper surface for being installed in support base 9 of the tool of machine 102, the output end of driving motor 101 are connected with the input terminal of speed reducer 102 It connects, the output end of speed reducer 102 can be connected to the end of corresponding rotation axis 6, when the driving motor 101 on driving assembly 10 When connecting power supply and being rotated, driving motor 101 can drive the rotation connected on speed reducer 102 by speed reducer 102 Axis 6 is rotated, so that the axle center that mounted roller 3 can relatively rotate axis 6 is rotated.

It is installed on support platform 11 between the inside of the lower end of first support plate 7, is installed in support platform 11 several equal The regulating mechanism 14 of even distribution, support platform 11 include the second support plate 12 and third support plate 13, the two of the second support plate 12 End is fixedly attached to the surface of the first support plate 7, and third support plate 13 is located at the top of the second support plate 12, the second support plate 12 Upper surface and the side where 1 upper knife edge of blade it is mutually close, regulating mechanism 14 include rotation seat 15, internal screw thread cylinder 16, screw thread Bar 17 and adjustment disk 18, rotation seat 15 fix the lower surface for being installed in third support plate 13, corresponding rotation in the second support plate 12 Seat 15 is fixed to install internal screw thread cylinder 16, and threaded rod 17 runs through internal screw thread cylinder 16, and threaded rod 17 is located at the one of 16 top of internal screw thread cylinder End is rotatablely connected to rotation seat 15, and adjustment disk 18 fixes the lower end for being installed in threaded rod 17, during paper cutter use, to The paper of cutting is specially to be moved in the upper surface of third support plate 13, and according to the difference of paper, need replacing difference When the blade 1 of specification, the side and the upper surface of third support plate 13 where 1 upper knife edge of blade can be adjusted by regulating mechanism 14 The distance between, and be specially to be rotated to adjustment disk 18, so that threaded rod 17 is realized the up and down motion of opposite internal screw thread cylinder 16, To control the distance between third support plate 13 and the second support plate 12, and then the upper surface of control third support plate 13 and blade The distance between side where 1 upper knife edge, and the structure of regulating mechanism 14 is simple, it is easy to operate, it is advantageously used for third The adjusting of the upper surface and the distance between the side where 1 upper knife edge of blade of support plate 13.

In summary: the utility model during use, the installation being specially mounted on blade 1 in mounted roller 3 On hole 4, and the fixation to blade 1 is realized by the assembly between fixed handle 2 and mounting groove 5, and being specially in fixation procedure will The lower end of installation bolt 201 on fixed handle 2 is screwed into bolt hole 501, when needing to dismantle blade 1, will install spiral shell Bolt 201 in bolt hole 501 by back-outing, therefore entire paper cutter is during use, blade 1 it is easy for assemble or unload, Also the blade on paper cutter is further made to be convenient for replacing；When carrying out cut paper using paper cutter, specially by paper The upper surface for the third support plate 13 being laid in support platform 11 is simultaneously moved, and driving motor 101 is made to connect power supply at this time, And connected rotation axis 6 is driven by the output end of speed reducer 102 under the rotation of driving motor 101, and finally make to install Roller 3 realizes rotation, can be to moving in third support plate 13 and when the blade of the blade 1 in mounted roller 3 is in minimum point Paper is cut, and is in motion state in the process paper of cutting and blade 1, and blade 1 can be avoided to cut During mobile paper generated stop phenomenon, and then there is buckling phenomena in the incision for avoiding paper, it is ensured that cuts It is smooth at mouthful, therefore entire paper cutter is advantageously used for cutting paper, and the structure of whole device is simple, operation makes With convenient, easy to use.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of paper grade (stock) paper cutter for being convenient for changing blade, which is characterized in that including blade (1) and mounted roller (3), the knife It is fixedly connected with fixed handle (2) on the upside of piece (1) both ends, installation bolt (201), the peace is installed on the fixed handle (2) The mounting hole (4) to match with blade (1), mounted roller corresponding to mounting hole (4) both ends are offered in the middle part of dress roller (3) (3) mounting groove (5) to match with fixed handle (2), mounted roller corresponding to mounting groove (5) lower part are offered on roll body (3) bolt hole (501) to match with installation bolt (201) is offered on roll body, the blade (1) passes through mounting hole (4) It is installed on mounted roller (3), and the side where the blade (1) upper knife edge extends to the outside of mounted roller (3), the fixation Handle (2) is placed in mounting groove (5), and the lower end of the installation bolt (201) on the fixed handle (2) extends in bolt hole (501), The fixation of the center at the both ends of the mounted roller (3) is installed on rotation axis (6), and the other end of the rotation axis (6) is through having the One support plate (7), and the rotation axis (6) can be rotated relative to the first support plate (7), under first support plate (7) The end face at end is fixedly connected with pedestal (8), the wherein outside of the first support plate (7) corresponding to one end on the mounted roller (3) It being installed on support base (9), the support base (9) is equipped with the driving assembly (10) that is connected with rotation axis (6), and described first It is installed between the inside of the lower end of fagging (7) support platform (11), several uniform points is installed on the support platform (11) The regulating mechanism (14) of cloth.

2. a kind of paper grade (stock) paper cutter for being convenient for changing blade according to claim 1, which is characterized in that the driving group Part (10) includes driving motor (101) and speed reducer (102), and the driving motor (101) and speed reducer (102) tool fixation are installed Output end in the upper surface of support base (9), the driving motor (101) is connected with the input terminal of speed reducer (102), described The output end of speed reducer (102) can be connected to the end of corresponding rotation axis (6).

3. a kind of paper grade (stock) paper cutter for being convenient for changing blade according to claim 1, which is characterized in that the support is flat Platform (11) includes the second support plate (12) and third support plate (13), and the both ends of second support plate (12) are fixedly attached to the The surface of one support plate (7), the third support plate (13) are located at the top of the second support plate (12), second support plate (12) upper surface and the side where blade (1) upper knife edge are mutually close, and the regulating mechanism (14) includes rotation seat (15), interior Thread barrel (16), threaded rod (17) and adjustment disk (18), rotation seat (15) fixation are installed under third support plate (13) Surface corresponds to rotation seat (15) fixation on second support plate (12) and installs internal screw thread cylinder (16), and the threaded rod (17) is passed through It wears internal screw thread cylinder (16), the threaded rod (17) is located at one end above internal screw thread cylinder (16) and is rotatablely connected to rotation seat (15), The fixed lower end for being installed in threaded rod (17) of the adjustment disk (18).

4. a kind of paper grade (stock) paper cutter for being convenient for changing blade according to claim 1, which is characterized in that the installation spiral shell Bolt (201) is specially hexagon socket head cap screw.