CN110039582A - A kind of cutting cutter mechanism in paper tube cutter device - Google Patents
A kind of cutting cutter mechanism in paper tube cutter device Download PDFInfo
- Publication number
- CN110039582A CN110039582A CN201910291522.4A CN201910291522A CN110039582A CN 110039582 A CN110039582 A CN 110039582A CN 201910291522 A CN201910291522 A CN 201910291522A CN 110039582 A CN110039582 A CN 110039582A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- installing arm
- cutter
- paper tube
- blade
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
- B26D7/2621—Means for mounting the cutting member for circular cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention discloses the cutting cutter mechanisms in a kind of paper tube cutter device, mounting rack is fixed on the free end of adjustment base, installing arm is articulated on mounting rack, cutter shaft is rotatably connected on installing arm by bearing, pawl in one-way driving mechanism is hinged on one end of cutter shaft, blade is fixedly connected on the other end of cutter shaft, and the ratchet wheel in one-way driving mechanism is connected on cutter shaft, and the ratchet on ratchet inner wall is meshed with pawl；It adjusts cylinder to be articulated in installing arm, and the output shaft driving pawl for adjusting cylinder rotates on cutter shaft；Driving cylinder is fixed on mounting rack, and the output shaft of cylinder is driven to be hinged with installing arm.The one-shot change that one section of paper tube of every truncation just realizes blade cutting edge may be implemented in the present invention, it avoids cutting edge at the one of blade from carrying out cutting operation for a long time and leads to the Fast Wearing of blade, the present invention can extend the service life of blade, so that paper tube cutting section is more smooth, the generation in burr face is avoided.
Description
Technical field:
The present invention relates to the cutting cutter mechanisms in a kind of paper tube cutter device.
Background technique:
Cutter in existing paper tube cutter device are by the relative motion between cutter and paper tube when paper tube is truncated
It realizes, plug in paper tube cutter device is plugged in paper tube and paper tube is driven to rotate, and cutter remain stationary, for a long time
After use, the working edge of cutter can become due to abrasion to time, and will affect the quality of paper tube cutting end face, generates burr
The phenomenon that, for the generation for avoiding the phenomenon, existing way is after blade is using the section time, to manually adjust cutting blade
Position, and then change the blade edge position of blade.It manually adjusts, needs to dismantle blade, to shut down operation, low efficiency at this time
Under, and increase labor intensity of workers, can also there be some potential safety problems.
Summary of the invention:
The present invention is the cutter machine provided in a kind of paper tube cutter device in order to solve the above-mentioned problems of the prior art
Structure.
The technical solution adopted in the present invention has: the cutting cutter mechanism in a kind of paper tube cutter device, including adjustment base,
Mounting rack, adjusts cylinder, installing arm, cutter shaft, blade and the one-way driving mechanism equipped with ratchet and pawl, institute at driving cylinder
The free end that mounting rack is fixed on adjustment base is stated, installing arm is articulated on mounting rack, and cutter shaft is rotatably connected on peace by bearing
Arm is filled, the pawl in one-way driving mechanism is hinged on one end of cutter shaft, and blade is fixedly connected on the other end of cutter shaft, single-direction transmission
Ratchet wheel in mechanism is connected on cutter shaft, and the ratchet on ratchet inner wall is meshed with pawl；It adjusts cylinder and is articulated with peace
It fills on arm, and the output shaft driving pawl for adjusting cylinder rotates on cutter shaft；Driving cylinder is fixed on mounting rack, and is driven
It takes offence the output shaft of cylinder and installing arm is hinged, and installing arm is driven to swing on mounting rack.
Further, the mounting rack includes two pieces of plate bodys arranged in parallel, is formed with installation between two boards body
Chamber, the installing arm are placed in installation cavity, and installing arm is rotatably connected on two plate bodys by shaft and bearing.
Further, it is fixedly connected with limited post limited post between two plate body and is placed in the top for adjusting cylinder；It is adjusting
The outer wall of displacements of cylinders is equipped with positive stop lug boss.
Further, the one-way driving mechanism is additionally provided with mounting blocks, and the mounting blocks are rotatably connected on knife by bearing
On axis, mounting hole is equipped on mounting blocks, ratchet is fixed in mounting hole；The cylinder axis for adjusting cylinder passes through pivot pin and mounting blocks
It is hinged.
Further, the top of the installing arm is equipped with mounting ear, and link block is hinged in mounting ear, drives cylinder
Output shaft is hinged with link block.
Further, oil dripping mouth is equipped in the installing arm and positioned at the top of blade in blade.
Further, the adjustment base is manual slide unit mould group, and mounting rack is fixed on the sliding block in manual slide unit mould group
On.
The invention has the following beneficial effects:
The configuration of the present invention is simple may be implemented the one-shot change that one section of paper tube of every truncation just realizes blade cutting edge, avoid blade
Cutting edge carries out cutting operation for a long time and leads to the Fast Wearing of blade at one, and the present invention can extend the service life of blade,
So that paper tube cutting section is more smooth, the generation in burr face is avoided, and reasonable in design, movement is simple, does not need
The variation that can complete blade cutting edge direction is shut down, using effect is good.
Detailed description of the invention:
Fig. 1 is structure of the invention figure.
Fig. 2 is structure of the invention figure.
Fig. 3 is structure of the invention figure.
Fig. 4 is application structure figure of the present invention.
Fig. 5 to Fig. 7 is working principle schematic diagram of the present invention.
Specific embodiment:
The present invention will be further described below with reference to the drawings.
Such as Fig. 1 to Fig. 3, cutting cutter mechanism in a kind of paper tube cutter device of the present invention, including adjustment base 1, mounting rack
2, it drives cylinder 3, adjust cylinder 4, installing arm 5, cutter shaft 6, blade 7 and the one-way driving mechanism equipped with ratchet 81 Yu pawl 82
8。
Mounting rack 2 is fixed on the free end of adjustment base 1, installing arm 5 by axis and bearing hinge connection on mounting rack 2, knife
Axis 6 is rotatably connected on installing arm 5 by bearing, and the pawl 82 in one-way driving mechanism 8 is hinged on one end of cutter shaft 6, unidirectional to pass
Ratchet 81 in motivation structure 8 is rotationally connected on cutter shaft 6, and the ratchet on 81 inner wall of ratchet is meshed with pawl 82.Blade 7 is solid
Surely it is connected to the other end of cutter shaft 6.It adjusts cylinder 4 to be articulated in installing arm 5, and adjusts the output shaft driving pawl 81 of cylinder 4
It rotates on cutter shaft 6；Driving cylinder 3 is fixed on mounting rack 2, and the output shaft of cylinder 3 is driven to cut with scissors with 5 phase of installing arm
It connects, and drives cylinder 3 that installing arm 5 is driven to swing on mounting rack 2.
Mounting rack 2 in the present invention includes two pieces of plate bodys 21 arranged in parallel, is formed with peace between two boards body 21
It behave affectedly, installing arm 5 is placed in installation cavity, and installing arm 5 is rotatably connected on two plate bodys 21 by shaft and bearing.
To prevent the amplitude of fluctuation of installing arm 5 excessive, and then broken cylinder is cut, a position limitation protection is set between two plate bodys 21
Structure, the position limitation protection structure include limited post 22 and positive stop lug boss 41, and limited post 22 is fixed between two plate bodys 21, and are limited
Column 22 is placed in the top for adjusting cylinder 4, and positive stop lug boss 41 is fixed on the outer wall for adjusting cylinder 4, in the driving driving installation of cylinder 3
When arm 5 is swung out, positive stop lug boss 41 and limited post 22 are mutually contradicted, can the existing full swing angle for limiting installing arm 5
Degree.
Mounting blocks 83 are additionally provided in one-way driving mechanism 8, mounting blocks 83 are rotatably connected on cutter shaft 6 by bearing,
Mounting blocks 83 are equipped with mounting hole, and ratchet 81 is fixed in mounting hole.The cylinder axis for adjusting cylinder 4 passes through pivot pin and mounting blocks 83
It is hinged.
For convenient for the output shaft of cylinder 3 will be driven to be hinged in installing arm 5, the top of installing arm 5 is equipped with mounting ear, pacifying
Link block 51 is hinged in dress ear, the output shaft of driving cylinder 3 is hinged with link block 51.
It is lubricated processing positioned to blade 7, in installing arm 5 and is located at the top of blade in blade 7 equipped with oil dripping mouth
9。
Adjustment base 1 in the present invention is manual slide unit mould group, and mounting rack 2 is fixed on the sliding block in manual slide unit mould group
On, adjustment base 1 can also use electronic slide unit structure.
In conjunction with Fig. 4 to Fig. 7, the working principle of the invention is described in detail below.
In use, cutting the two sides that cutter mechanism is symmetrical arranged paper tube for two, paper tube is driven by the plug in cutter device
It moves and paper tube is made to rotate (in Fig. 5, paper tube is rotationally clockwise) between two cutting cutter mechanisms.
When cutting paper tube, driving cylinder 3 drives installing arm 5 to move along paper tube direction, when blade 7 is in contact with paper tube,
The paper tube rotated clockwise and nibbles pawl 82 and 81 phase of ratchet on cutter shaft 6 to the active force of 7 one opposite directions of blade
It closes, blade 7 does not rotate at this time, as driving cylinder 3 continues the movement of driving installing arm 5, completes the truncation of paper tube.
After paper tube truncation and when continuing the truncation at next position, the cylinder axis of driving cylinder 3 withdraw and make blade 7 from
Open paper tube.The cylinder axis for adjusting cylinder 4 at this time bounces back from initial position and makes the counterclockwise movement on cutter shaft 6 of mounting blocks 83,
Since pawl 82 and ratchet 81 are intermeshed, blade 7 is rotated together with cutter shaft 6, then realizes 7 cutting edge position of blade
Variation.
After 7 cutting edge change in location of blade, the cylinder axis for adjusting cylinder 4 extend out to initial position, and makes mounting blocks 83
The clockwise movement on cutter shaft 6, ratchet 81 oppresses pawl 82, and to be disengaged from relationship between pawl 82 and ratchet 81, protects
It is rotated together during card 81 clockwise movement of ratchet without movable arbor 6, then keeps 7 cutting edge of blade in the position newly adjusted
Place.Driving cylinder 3 drives installing arm 5 to move along paper tube direction, completes paper tube cutting.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (7)
1. the cutting cutter mechanism in a kind of paper tube cutter device, it is characterised in that: including adjustment base (1), mounting rack (2), drive
Take offence cylinder (3), adjust cylinder (4), installing arm (5), cutter shaft (6), blade (7) and be equipped with ratchet (81) and pawl (82) list
To transmission mechanism (8), the mounting rack (2) is fixed on the free end of adjustment base (1), and installing arm (5) is articulated with mounting rack (2)
On, cutter shaft (6) is rotatably connected on installing arm (5) by bearing, and the pawl (82) in one-way driving mechanism (8) is hinged on cutter shaft
(6) one end, blade (7) are fixedly connected on the other end of cutter shaft (6), and the ratchet (81) in one-way driving mechanism (8), which rotates, to be connected
It is connected on cutter shaft (6), and the ratchet on ratchet (81) inner wall is meshed with pawl (82)；It adjusts cylinder (4) and is articulated with installing arm
(5) on, and the output shaft driving pawl (81) for adjusting cylinder (4) rotates on cutter shaft (6)；Driving cylinder (3) is fixed on
On mounting rack (2), and the output shaft of cylinder (3) is driven to be hinged with installing arm (5), and drive installing arm (5) in mounting rack (2)
It is upper to swing.
2. the cutting cutter mechanism in paper tube cutter device as described in claim 1, it is characterised in that: mounting rack (2) packet
Two pieces of plate bodys arranged in parallel (21) are included, installation cavity is formed between two boards body (21), the installing arm (5) is placed in peace
In behaveing affectedly, and installing arm (5) is rotatably connected on two plate bodys (21) by shaft and bearing.
3. the cutting cutter mechanism in paper tube cutter device as claimed in claim 2, it is characterised in that: two plate body (21) it
Between be fixedly connected with limited post (22), limited post (22) be placed in adjust cylinder (4) top；On the outer wall for adjusting cylinder (4)
Equipped with positive stop lug boss (41).
4. the cutting cutter mechanism in paper tube cutter device as described in claim 1, it is characterised in that: the one-way driving mechanism
(8) it is additionally provided with mounting blocks (83), the mounting blocks (83) are rotatably connected on cutter shaft (6) by bearing, on mounting blocks (83)
Equipped with mounting hole, ratchet (81) is fixed in mounting hole；The cylinder axis for adjusting cylinder (4) is mutually cut with scissors by pivot pin with mounting blocks (83)
It connects.
5. the cutting cutter mechanism in paper tube cutter device as described in claim 1, it is characterised in that: the installing arm (5)
Top is equipped with mounting ear, is hinged in mounting ear link block (51), and the output shaft of driving cylinder (3) is mutually cut with scissors with link block (51)
It connects.
6. the cutting cutter mechanism in paper tube cutter device as described in claim 1, it is characterised in that: on the installing arm (5)
And the top for being located at blade in blade (7) is equipped with oil dripping mouth (9).
7. the cutting cutter mechanism in paper tube cutter device as described in claim 1, it is characterised in that: the adjustment base (1)
For manual slide unit mould group, mounting rack (2) is fixed on the sliding block in manual slide unit mould group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910291522.4A CN110039582A (en) | 2019-04-12 | 2019-04-12 | A kind of cutting cutter mechanism in paper tube cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910291522.4A CN110039582A (en) | 2019-04-12 | 2019-04-12 | A kind of cutting cutter mechanism in paper tube cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110039582A true CN110039582A (en) | 2019-07-23 |
Family
ID=67276880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910291522.4A Pending CN110039582A (en) | 2019-04-12 | 2019-04-12 | A kind of cutting cutter mechanism in paper tube cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110039582A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297167A (en) * | 2020-02-26 | 2020-06-19 | 魏长同 | Mashed garlic processingequipment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0790505B2 (en) * | 1989-07-19 | 1995-10-04 | シャープ株式会社 | Automatic cutting device for adhesive tape |
| US20030110915A1 (en) * | 2001-12-13 | 2003-06-19 | Kapiloff David Wayne | Rolled web dispenser and cutting apparatus |
| US6837135B2 (en) * | 2002-05-21 | 2005-01-04 | Marquip, Llc | Plunge slitter with clam style anvil rollers |
| CN202006494U (en) * | 2011-02-25 | 2011-10-12 | 乐清环龙机器厂（普通合伙） | Knife rest of pipe cutting machine |
| CN202492625U (en) * | 2012-03-10 | 2012-10-17 | 张文俊 | Novel yarn cutting device for flat yarn drawing machine |
| CN202781258U (en) * | 2012-08-11 | 2013-03-13 | 富阳市金枫纸业有限公司 | Paper tube cutting machine |
| CN206825515U (en) * | 2017-05-19 | 2018-01-02 | 福融辉实业（福建）有限公司 | A kind of paper web termination cutter device |
| JP6350077B2 (en) * | 2014-07-31 | 2018-07-04 | 株式会社村田製作所 | Sheet material cutting device |
| CN208245912U (en) * | 2018-04-08 | 2018-12-18 | 绍兴慧创科技有限公司 | A kind of small-sized cutting equipment for finishing |
| CN208246965U (en) * | 2018-04-27 | 2018-12-18 | 广州新互机械有限公司 | A kind of cutter of slicer |
| CN109049087A (en) * | 2017-03-06 | 2018-12-21 | 赵琼 | A kind of paper cutter that cut paper precision is high |
| CN208497062U (en) * | 2018-06-08 | 2019-02-15 | 灵璧县楚汉风纸业有限公司 | A kind of roll paper cutter device |
-
2019
- 2019-04-12 CN CN201910291522.4A patent/CN110039582A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0790505B2 (en) * | 1989-07-19 | 1995-10-04 | シャープ株式会社 | Automatic cutting device for adhesive tape |
| US20030110915A1 (en) * | 2001-12-13 | 2003-06-19 | Kapiloff David Wayne | Rolled web dispenser and cutting apparatus |
| US6837135B2 (en) * | 2002-05-21 | 2005-01-04 | Marquip, Llc | Plunge slitter with clam style anvil rollers |
| CN202006494U (en) * | 2011-02-25 | 2011-10-12 | 乐清环龙机器厂（普通合伙） | Knife rest of pipe cutting machine |
| CN202492625U (en) * | 2012-03-10 | 2012-10-17 | 张文俊 | Novel yarn cutting device for flat yarn drawing machine |
| CN202781258U (en) * | 2012-08-11 | 2013-03-13 | 富阳市金枫纸业有限公司 | Paper tube cutting machine |
| JP6350077B2 (en) * | 2014-07-31 | 2018-07-04 | 株式会社村田製作所 | Sheet material cutting device |
| CN109049087A (en) * | 2017-03-06 | 2018-12-21 | 赵琼 | A kind of paper cutter that cut paper precision is high |
| CN206825515U (en) * | 2017-05-19 | 2018-01-02 | 福融辉实业（福建）有限公司 | A kind of paper web termination cutter device |
| CN208245912U (en) * | 2018-04-08 | 2018-12-18 | 绍兴慧创科技有限公司 | A kind of small-sized cutting equipment for finishing |
| CN208246965U (en) * | 2018-04-27 | 2018-12-18 | 广州新互机械有限公司 | A kind of cutter of slicer |
| CN208497062U (en) * | 2018-06-08 | 2019-02-15 | 灵璧县楚汉风纸业有限公司 | A kind of roll paper cutter device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297167A (en) * | 2020-02-26 | 2020-06-19 | 魏长同 | Mashed garlic processingequipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190723 |
|
| RJ01 | Rejection of invention patent application after publication |