CN210061286U - Cutting machine of high accuracy - Google Patents

Cutting machine of high accuracy Download PDF

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Publication number
CN210061286U
CN210061286U CN201920361769.4U CN201920361769U CN210061286U CN 210061286 U CN210061286 U CN 210061286U CN 201920361769 U CN201920361769 U CN 201920361769U CN 210061286 U CN210061286 U CN 210061286U
Authority
CN
China
Prior art keywords
fixed
roller
cutter
cutter shaft
longitudinal
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.)
Expired - Fee Related
Application number
CN201920361769.4U
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Chinese (zh)
Inventor
贺力群
陈友
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.)
Dongguan Wanding Polymer Material Co Ltd
Original Assignee
Dongguan Wanding Polymer Material Co 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 Dongguan Wanding Polymer Material Co Ltd filed Critical Dongguan Wanding Polymer Material Co Ltd
Priority to CN201920361769.4U priority Critical patent/CN210061286U/en
Application granted granted Critical
Publication of CN210061286U publication Critical patent/CN210061286U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is suitable for the field of splitting machine devices, and provides a high-precision splitting machine, which comprises a machine body, wherein a first fixed bracket is fixed at the left end of the upper surface of the machine body, an active discharging roller, a passive discharging roller, a first pressure roller, a driving roller, a second pressure roller and a longitudinal cutter device are sequentially arranged between the first fixed bracket from left to right, the middle of the longitudinal cutter device is in transitional connection with a cutter shaft, a cutter shaft groove is arranged on the surface of the cutter shaft, a cutter fixing hole is arranged on the circumferential surface of the longitudinal cutter device, the longitudinal cutter device is fixed on the cutter shaft groove of the cutter shaft through a T-shaped bolt and a nut, the active discharging roller is positioned under the passive discharging roller, the high-precision film longitudinal and transverse splitting machine has the advantages of small waste of film tails, high working efficiency, high precision and high automation degree, and can adjust the longitudinal cutter device according to the requirements of customers, thereby customizing the size of the film and reducing the material loss.

Description

Cutting machine of high accuracy
Technical Field
The utility model belongs to the technical field of the cutting machine device, especially, relate to a cutting machine of high accuracy.
Background
A slitting machine is a mechanical device for slitting a film into multiple strips of narrow material. A set of longitudinal cutter assembly is arranged in the existing splitting machine, and when the splitting machine is used for splitting the paperboard longitudinally, the paperboard is split longitudinally through the longitudinal cutter assembly. The existing splitting machine can only perform one-time one-way splitting, if longitudinal and transverse splitting of the paperboard is to be completed, the two-time splitting is required, the working efficiency is low, the labor consumption is high, and the splitting precision is low.
In addition, the existing splitting machine has certain requirements on the length of the feeding direction of the split raw materials, if the length of the feeding direction of the raw materials is smaller than the distance between the central line of the cutter and the central line of the guide roller shaft, when the guide roller sends the raw materials to the cutter position, because the length of the feeding direction of the raw materials is too short, the guide roller cannot press the raw materials necessarily, the splitting of paper or films is easy to cause inaccuracy, and the splitting accuracy is low. In general, the existing film slitting machine is not suitable for slitting narrow-width films.
Present means of cutting is coarse, processing is troublesome, the precision is not enough, can only satisfy the demand of ordinary commodity, promotes product grade and quality, needs the high accuracy to cut, for this reason, the utility model provides a high accuracy divides cutter, material processing is meticulous, satisfies the high-quality packaging requirement of product.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cutting machine of high accuracy aims at solving the current cutting machine and cuts that the means is coarse, the processing is troublesome, the precision is lower, can only satisfy the quality demand of ordinary commodity and current film splitter is not suitable for the problem that the narrow width film was cut.
The utility model is realized in such a way, a high-precision splitting machine comprises a machine body, wherein a first fixed support is fixed at the left end of the upper surface of the machine body, an active discharging roller, a passive discharging roller, a first pressure roller, a driving roller, a second pressure roller and a longitudinal cutter device are sequentially arranged between the first fixed support from left to right, a cutter shaft is transitionally connected in the middle of the longitudinal cutter device, a cutter shaft groove is arranged on the surface of the cutter shaft, a cutter fixing hole is arranged on the circumferential surface of the longitudinal cutter device, the longitudinal cutter device is fixed on the cutter shaft groove of the cutter shaft through a T-shaped bolt and a nut, the active discharging roller is positioned under the passive discharging roller, the longitudinal cutter device is positioned at the right end of the first fixed support, a guide rail is arranged at the right end of the upper surface of the machine body, a guide block is slidably connected on the guide rail, a second fixed support is fixed on the upper surface of, the horizontal cutter device is installed to the upper end of second fixed bolster, and the left side of horizontal cutter device is equipped with the flattening roller, and the flattening roller is installed between the second fixed bolster, and the lower extreme of second fixed bolster is fixed with drive nut, and drive nut threaded connection has the transmission lead screw, and the transmission lead screw is fixed on lead screw fixing device, and lead screw fixing device fixes inside the fuselage, and step motor is connected to the transmission lead screw left end, and step motor installs on the motor mount, and the motor mount is installed inside the fuselage.
Furthermore, the shape and the size of the active discharging roller and the passive discharging roller are the same, and the central lines of the active discharging roller and the passive discharging roller are positioned on the same vertical plane.
Furthermore, the distances among the active discharging roller, the first nip roller, the driving roller and the second nip roller are equal.
Further, the number of the guide blocks is two and the shapes of the two are equal in size.
Further, the number of longitudinal cutter devices is five.
Further, the shape of the cutter shaft groove is T-shaped.
The utility model has the advantages that: because install passive feed roll and first nip roll and second nip roll on first fixed bolster, in operation, the vertical cutters on the cutter axle can move on along the cutter axle recess, then it is fixed through T type bolt and nut, thereby adjust the best cutting position, work material is after vertically cutting, be provided with the flattening roller on the second fixed bolster of the right-hand member of cutter axle, be used for flattening work material, this high accuracy cuts the cutter and makes the sticky tape, the paper, the film product cut evenly, the surface is level and smooth, no fold and burr phenomenon, the quality of product packaging has been improved, and the functioning speed is fast, the steady pay-off is guaranteed to initiative feed roll and passive feed roll, the finished product size is confirmed simply and conveniently, work efficiency and product quality are greatly improved.
Drawings
Fig. 1 is the utility model provides a whole schematic diagram of cutting machine of high accuracy.
Fig. 2 is a schematic top view of a first fixing bracket of a high-precision splitting machine provided by the present invention.
Fig. 3 is the overall schematic diagram of the longitudinal cutter device of the high-precision splitting machine provided by the utility model.
Fig. 4 is a schematic sectional view of a cutter shaft of a high-precision splitting machine provided by the present invention.
In the figure: 1-a fuselage; 2-a first fixed support; 3-active discharging roller; 4-passive discharge roller; 5-a first nip roll; 6-driving roller; 7-a second nip roll; 8-longitudinal cutter means; 9-flattening rollers; 10-transverse cutter device; 11-a second fixed support; 12-a guide rail; 13-a guide block; 14-a drive nut; 15-a ball screw device; 16-cutter shaft; 17-cutting the cutter shaft groove; 18-cutter fixing holes; 19-T bolt; 20-a lead screw fixing device; 21-motor fixing frame; 22-step motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, compared with the prior art, the passive feeding roller, the first nip roll 5 and the second nip roll 7 are installed on the first fixing bracket 2, and during operation, the longitudinal cutter device 8 on the cutter shaft can move along the cutter shaft groove 17 and then is fixed by the T-shaped bolt 19 and the nut, so that the optimal cutting position is adjusted, the operation is convenient, the precision of the customized product is ensured, the automation degree is high, and the production efficiency is high.
Example one
As shown in fig. 1-3, a high precision splitting machine comprises a machine body 1, a first fixing support 2 is fixed at the left end of the upper surface of the machine body 1, an active discharging roller 3, a passive discharging roller 4, a first nip roller 5, a driving roller 6, a second nip roller 7 and a longitudinal cutter device 8 are sequentially arranged between the first fixing supports 2 from left to right, a cutter shaft 16 is transitionally connected to the middle of the longitudinal cutter device 8, a cutter shaft groove 17 is arranged on the surface of the cutter shaft 16, a cutter fixing hole 18 is arranged on the circumferential surface of the longitudinal cutter device 8, the longitudinal cutter device 8 is fixed on the cutter shaft groove 17 of the cutter shaft 16 through a T-shaped bolt 19 and a nut, the active discharging roller 3 is positioned right below the passive discharging roller 4, the longitudinal cutter device 8 is positioned at the right end of the first fixing support 2, a guide rail 12 is arranged at the right end of the upper surface of the machine body 1, the guide rail 12 is connected with a guide block 13 in a sliding mode, a second fixing support 11 is fixed to the upper surface of the guide block 13, a transverse cutter device 10 is installed at the upper end of the second fixing support 11, a flattening roller 9 is arranged on the left side of the transverse cutter device 10, the flattening roller 9 is installed between the second fixing supports 11, a transmission nut 14 is fixed to the lower end of the second fixing support 11, the transmission nut 14 is connected with a transmission lead screw 15 in a threaded mode, the transmission lead screw 15 is fixed to a lead screw fixing device 20, the lead screw fixing device 20 is fixed inside the machine body 1, the left end of the transmission lead screw 15 is connected with a stepping motor 22, the stepping motor 22 is installed on a motor fixing frame 21, and the motor fixing frame.
Example two
As shown in fig. 1-3, a high precision splitting machine comprises a machine body 1, a first fixing support 2 is fixed at the left end of the upper surface of the machine body 1, an active discharging roller 3, a passive discharging roller 4, a first nip roller 5, a driving roller 6, a second nip roller 7 and a longitudinal cutter device 8 are sequentially arranged between the first fixing supports 2 from left to right, the active discharging roller 3 and the passive discharging roller 4 have the same shape and size, the central lines of the active discharging roller 3 and the passive discharging roller 4 are positioned on the same vertical plane, a cutter shaft 16 is transitionally connected in the middle of the longitudinal cutter device 8, a cutter shaft groove 17 is arranged on the surface of the cutter shaft 16, a cutter fixing hole 18 is arranged on the circumferential surface of the longitudinal cutter device 8, the longitudinal cutter device 8 is fixed on the cutter shaft groove 17 of the cutter shaft 16 through a T-shaped bolt 19 and a nut, the active discharging roller 3 is positioned right below the passive discharging roller 4, the longitudinal cutter device 8 is located at the right end of the first fixing support 2, a guide rail 12 is installed at the right end of the upper surface of the machine body 1, a guide block 13 is connected to the guide rail 12 in a sliding mode, a second fixing support 11 is fixed to the upper surface of the guide block 13, a transverse cutter device 10 is installed at the upper end of the second fixing support 11, a flattening roller 9 is arranged on the left side of the transverse cutter device 10, the flattening roller 9 is installed between the second fixing supports 11, a transmission nut 14 is fixed to the lower end of the second fixing support 11, the transmission nut 14 is in threaded connection with a transmission lead screw 15, the transmission lead screw 15 is fixed to the lead screw fixing device 20, the lead screw fixing device 20 is fixed to the interior of the machine body 1, the left end of the transmission lead screw 15 is connected with a stepping motor 22, the stepping.
EXAMPLE III
As shown in fig. 1-3, a high-precision splitting machine comprises a machine body 1, a first fixing support 2 is fixed at the left end of the upper surface of the machine body 1, an active discharging roller 3, a passive discharging roller 4, a first nip roller 5, a driving roller 6, a second nip roller 7 and a longitudinal cutter device 8 are sequentially arranged between the first fixing support 2 from left to right, the distances between the active discharging roller 3, the first nip roller 5, the driving roller 6 and the second nip roller 7 are equal, a cutter shaft 16 is transitionally connected in the middle of the longitudinal cutter device 8, a cutter shaft groove 17 is arranged on the surface of the cutter shaft 16, a cutter fixing hole 18 is arranged on the circumferential surface of the longitudinal cutter device 8, the longitudinal cutter device 8 is fixed on the cutter shaft groove 17 of the cutter shaft 16 through a T-shaped bolt 19 and a nut, the active discharging roller 3 is positioned right below the passive discharging roller 4, the longitudinal cutter device 8 is positioned at the right end of the first fixing support 2, guide rail 12 is installed to the right-hand member of 1 upper surface of fuselage, sliding connection has guide block 13 on guide rail 12, the last fixed surface of guide block 13 has second fixed bolster 11, horizontal cutters 10 are installed to the upper end of second fixed bolster 11, the left side of horizontal cutters 10 is equipped with flattening roller 9, flattening roller 9 installs between second fixed bolster 11, the lower extreme of second fixed bolster 11 is fixed with drive nut 14, drive nut 14 threaded connection has drive lead screw 15, drive lead screw 15 is fixed on lead screw fixing device 20, lead screw fixing device 20 fixes inside fuselage 1, step motor 22 is connected to drive lead screw 15 left end, step motor 22 installs on motor mount 21, motor mount 21 installs inside fuselage 1.
Example four
As shown in fig. 1-3, a high precision splitting machine comprises a machine body 1, a first fixing support 2 is fixed at the left end of the upper surface of the machine body 1, an active discharging roller 3, a passive discharging roller 4, a first nip roller 5, a driving roller 6, a second nip roller 7 and a longitudinal cutter device 8 are sequentially arranged between the first fixing supports 2 from left to right, a cutter shaft 16 is transitionally connected to the middle of the longitudinal cutter device 8, a cutter shaft groove 17 is arranged on the surface of the cutter shaft 16, a cutter fixing hole 18 is arranged on the circumferential surface of the longitudinal cutter device 8, the longitudinal cutter device 8 is fixed on the cutter shaft groove 17 of the cutter shaft 16 through a T-shaped bolt 19 and a nut, the active discharging roller 3 is positioned right below the passive discharging roller 4, the longitudinal cutter device 8 is positioned at the right end of the first fixing support 2, a guide rail 12 is arranged at the right end of the upper surface of the machine body 1, the guide rail 12 is connected with a guide block 13 in a sliding mode, a second fixing support 11 is fixed on the upper surface of the guide block 13, the number of the guide blocks 13 is two, the shapes and the sizes of the guide blocks 13 are equal, a transverse cutter device 10 is installed at the upper end of the second fixing support 11, a flattening roller 9 is arranged on the left side of the transverse cutter device 10, the flattening roller 9 is installed between the second fixing supports 11, a transmission nut 14 is fixed at the lower end of the second fixing support 11, the transmission nut 14 is connected with a transmission lead screw 15 in a threaded mode, the transmission lead screw 15 is fixed on a lead screw fixing device 20, the lead screw fixing device 20 is fixed inside the machine body 1, the left end of the transmission lead screw 15 is connected with a stepping motor 22, the stepping motor 22 is installed on a motor.
EXAMPLE five
As shown in fig. 1-3, a high precision splitting machine comprises a machine body 1, a first fixing support 2 is fixed at the left end of the upper surface of the machine body 1, an active discharging roller 3, a passive discharging roller 4, a first nip roller 5, a driving roller 6, a second nip roller 7 and a longitudinal cutter device 8 are sequentially arranged between the first fixing supports 2 from left to right, a cutter shaft 16 is transitionally connected to the middle of the longitudinal cutter device 8, a cutter shaft groove 17 is arranged on the surface of the cutter shaft 16, a cutter fixing hole 18 is arranged on the circumferential surface of the longitudinal cutter device 8, the longitudinal cutter device 8 is fixed on the cutter shaft groove 17 of the cutter shaft 16 through a T-shaped bolt 19 and a nut, the number of the longitudinal cutter devices 8 is five, the active discharging roller 3 is positioned under the passive discharging roller 4, the longitudinal cutter device 8 is positioned at the right end of the first fixing support 2, a guide rail 12 is arranged at the right end of the upper surface of the machine body 1, the guide rail 12 is connected with a guide block 13 in a sliding mode, a second fixing support 11 is fixed to the upper surface of the guide block 13, a transverse cutter device 10 is installed at the upper end of the second fixing support 11, a flattening roller 9 is arranged on the left side of the transverse cutter device 10, the flattening roller 9 is installed between the second fixing supports 11, a transmission nut 14 is fixed to the lower end of the second fixing support 11, the transmission nut 14 is connected with a transmission lead screw 15 in a threaded mode, the transmission lead screw 15 is fixed to a lead screw fixing device 20, the lead screw fixing device 20 is fixed inside the machine body 1, the left end of the transmission lead screw 15 is connected with a stepping motor 22, the stepping motor 22 is installed on a motor fixing frame 21, and the motor fixing frame.
EXAMPLE six
As shown in fig. 1-3, a high precision splitting machine comprises a machine body 1, a first fixing support 2 is fixed at the left end of the upper surface of the machine body 1, a driving discharging roller 3, a driven discharging roller 4, a first nip roller 5, a driving roller 6, a second nip roller 7 and a longitudinal cutter device 8 are sequentially arranged between the first fixing supports 2 from left to right, a cutter shaft 16 is transitionally connected to the middle of the longitudinal cutter device 8, a cutter shaft groove 17 is arranged on the surface of the cutter shaft 16, the cutter shaft groove 17 is in a T shape, a cutter fixing hole 18 is arranged on the circumferential surface of the longitudinal cutter device 8, the longitudinal cutter device 8 is fixed on the cutter groove 17 of the cutter shaft 16 through a T-shaped bolt 19 and a nut, the driving discharging roller 3 is positioned under the driven discharging roller 4, the longitudinal cutter device 8 is positioned at the right end of the first fixing support 2, a guide rail 12 is arranged at the right end of the upper surface of the machine body 1, the guide rail 12 is connected with a guide block 13 in a sliding mode, a second fixing support 11 is fixed to the upper surface of the guide block 13, a transverse cutter device 10 is installed at the upper end of the second fixing support 11, a flattening roller 9 is arranged on the left side of the transverse cutter device 10, the flattening roller 9 is installed between the second fixing supports 11, a transmission nut 14 is fixed to the lower end of the second fixing support 11, the transmission nut 14 is connected with a transmission lead screw 15 in a threaded mode, the transmission lead screw 15 is fixed to a lead screw fixing device 20, the lead screw fixing device 20 is fixed inside the machine body 1, the left end of the transmission lead screw 15 is connected with a stepping motor 22, the stepping motor 22 is installed on a motor fixing frame 21, and the motor fixing frame.
During operation, install passive feed roll and first nip roll 5 and second nip roll 7 on first fixed bolster 2, in operation, vertical cutters 8 on the cutter axle 16 can move on cutter axle recess 17, then fix through T type bolt 19 and nut, thereby adjust the best cutting position, work material is through vertically cutting the back, be provided with flattening roller 9 on the second fixed bolster 11 of the right-hand member of cutter axle 16, be used for flattening work material, this high accuracy cutter makes the sticky tape, paper, film product cut evenly, the surface is level and smooth, no fold and burr phenomenon, the quality of product packaging has been improved, and the functioning speed is fast, the pay-off is guaranteed steadily to initiative feed roll and passive feed roll, the finished product size and dimension confirms simply conveniently, work efficiency and product quality are greatly improved.
Meanwhile, the transmission nut 14 fixed on the second fixing support 11 drives the transverse cutter device 10 and the flattening roller 9 on the second fixing support 11 to move on the guide rail 12 under the action of the transmission screw rod 15 and the stepping motor 22, so that the transverse cutting efficiency is improved under the condition of ensuring the cutting quality, and the loss of raw materials can be effectively reduced.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. A high-precision splitting machine is characterized by comprising a machine body, wherein a first fixed support is fixed at the left end of the upper surface of the machine body, an active discharging roller, a passive discharging roller, a first pressure roller, a transmission roller, a second pressure roller and a longitudinal cutter device are sequentially arranged between the first fixed support from left to right, a cutter shaft is connected in the middle of the longitudinal cutter device in a transition mode, a cutter shaft groove is formed in the surface of the cutter shaft, cutter fixing holes are formed in the circumferential surface of the longitudinal cutter device, the longitudinal cutter device is fixed on the cutter shaft groove of the cutter shaft through T-shaped bolts and nuts, the active discharging roller is located right below the passive discharging roller, the longitudinal cutter device is located at the right end of the first fixed support, a guide rail is arranged at the right end of the upper surface of the machine body, and a guide block is connected to the guide rail in a sliding mode, the upper surface of guide block is fixed with the second fixed bolster, horizontal cutters is installed to the upper end of second fixed bolster, horizontal cutters's left side is equipped with the flattening roller, the flattening roller is installed between the second fixed bolster, the lower extreme of second fixed bolster is fixed with drive nut, drive nut threaded connection has the transmission lead screw, the transmission lead screw is fixed on lead screw fixing device, lead screw fixing device fixes inside the fuselage, step motor is connected to the transmission lead screw left end, step motor installs on the motor mount, the motor mount is installed inside the fuselage.
2. The high precision slitting machine according to claim 1 wherein said active feed rolls and said passive feed rolls are of the same shape and size and have their center lines in the same vertical plane.
3. The high precision slitting machine according to claim 1 wherein said active blow rolls, first nip rolls, drive rolls and second nip rolls are equidistant from each other.
4. The high precision slitting machine as claimed in claim 1 wherein said guide blocks are two in number and equal in shape and size.
5. A high precision slitting machine as claimed in claim 1 wherein said number of longitudinal cutter assemblies is five.
6. The high precision slitting machine as claimed in claim 1 wherein said cutter shaft notches are T-shaped.
CN201920361769.4U 2019-03-20 2019-03-20 Cutting machine of high accuracy Expired - Fee Related CN210061286U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920361769.4U CN210061286U (en) 2019-03-20 2019-03-20 Cutting machine of high accuracy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920361769.4U CN210061286U (en) 2019-03-20 2019-03-20 Cutting machine of high accuracy

Publications (1)

Publication Number Publication Date
CN210061286U true CN210061286U (en) 2020-02-14

Family

ID=69434026

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920361769.4U Expired - Fee Related CN210061286U (en) 2019-03-20 2019-03-20 Cutting machine of high accuracy

Country Status (1)

Country Link
CN (1) CN210061286U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200214

Termination date: 20210320

CF01 Termination of patent right due to non-payment of annual fee