CN109909791B - Waste breaking device of tab cutting machine - Google Patents
Waste breaking device of tab cutting machine Download PDFInfo
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- CN109909791B CN109909791B CN201910308090.3A CN201910308090A CN109909791B CN 109909791 B CN109909791 B CN 109909791B CN 201910308090 A CN201910308090 A CN 201910308090A CN 109909791 B CN109909791 B CN 109909791B
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- 239000002699 waste material Substances 0.000 title claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 239000000463 material Substances 0.000 claims abstract description 51
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000013072 incoming material Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The invention relates to the technical field of tab processing equipment, and discloses a tab cutting machine waste breaking device. The tab cutting machine waste breaking device comprises a material guiding mechanism and a breaking mechanism which are sequentially arranged, wherein the material guiding mechanism comprises a first material guiding wheel and a second material guiding wheel which are oppositely arranged, the breaking mechanism comprises a first breaking wheel and a second breaking wheel which are oppositely arranged, and the linear speed of a contact point between the first breaking wheel and the second breaking wheel is greater than that of a contact point between the first material guiding wheel and the second material guiding wheel. The tab cutting machine waste breaking mechanism does not need to use a cutter, has small loss to equipment in the breaking process, and can continuously operate for a long time.
Description
Technical Field
The invention relates to the technical field of tab processing equipment, in particular to a tab cutting machine waste breaking device.
Background
Disposal of the waste material from the second skill cut has been a problem in the pole lug manufacturing process. Because the incoming material of the waste is long sheet or continuous waste, the waste is coiled into a pile of fluffy state, and the collection capacity of a waste frame is seriously affected, and the traditional waste treatment method, such as extrusion, shearing, kneading and the like, cannot effectively treat the collection of the waste because the material of the waste has high rebound resilience; the use of a knife can effectively cut the scrap, but the knife wears very rapidly, requiring a new knife change for almost 20 hours. Therefore, how to continuously and with low loss treat the tab cut waste is an urgent problem to be solved.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a tab cutting machine waste breaking device which can continuously treat tab cutting waste with low loss.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a tab cutting machine waste material breaking device, including guide mechanism and the breaking mechanism that sets gradually, wherein, guide mechanism is including relative first guide wheel and the second guide wheel that sets up, breaking mechanism is including relative first breaking wheel and the second breaking wheel that sets up, first breaking wheel with the linear velocity of the contact point between the second breaking wheel is greater than first guide wheel with the linear velocity of the contact point between the second guide wheel.
As a further improvement of the technical scheme, the rotating speeds of the first breaking wheel and the second breaking wheel are larger than those of the first material guiding wheel and the second material guiding wheel.
As a further improvement of the technical scheme, the diameters of the first breaking wheel and the second breaking wheel are larger than those of the first material guiding wheel and the second material guiding wheel.
As a further improvement of the technical scheme, the material guiding mechanism further comprises a first tensioning wheel and a second tensioning wheel which are oppositely arranged, a first multi-wedge belt is sleeved on the first material guiding wheel, a second multi-wedge belt is sleeved on the second tensioning wheel and the second material guiding wheel, and the opposite faces of the first multi-wedge belt and the second multi-wedge belt are meshed with each other to clamp and straighten the waste material.
As a further improvement of the technical scheme, a plurality of through grooves are formed in the width direction of the first V-ribbed belt, annular cutting needles are arranged at the positions of the through grooves on the first tensioning wheel, and the needle points of the annular cutting needles extend to the surface of the second V-ribbed belt; or a plurality of through grooves are formed in the width direction of the second V-ribbed belt, annular cutting needles are arranged at the positions of the through grooves on the second tensioning wheel, and the needle points of the annular cutting needles extend to the surface of the first V-ribbed belt.
As a further improvement of the technical scheme, the first material guiding wheel and the second material guiding wheel are helical gears and rubber rollers which are matched with each other.
As a further improvement of the technical scheme, the automatic feeding device further comprises a tensioning mechanism located between the material guiding mechanism and the breaking mechanism, wherein the tensioning mechanism comprises two groups of clamping gear sets and a pair of first synchronous belts sleeved on the two groups of clamping gear sets, the opposite surfaces of the pair of first synchronous belts are provided with first belt teeth meshed with each other, and the opposite surfaces of the pair of first synchronous belts are provided with second belt teeth meshed with the clamping gear sets.
As a further improvement of the technical scheme, the breaking mechanism further comprises two groups of clamping wheel groups arranged below the first breaking wheel and the second breaking wheel, and a pair of second synchronous belts sleeved between the first breaking wheel and the second breaking wheel and between the two groups of clamping wheel groups.
As a further improvement of the technical scheme, the synchronous belt is a V-ribbed belt; or, the two sides of the synchronous belt are provided with belt teeth.
As a further improvement of the above technical solution, the first breaking wheel and the second breaking wheel are eccentric wheels or cams.
The beneficial effects of the invention are as follows:
the invention discloses a tab cutting machine waste breaking device, which comprises a material guiding mechanism and a breaking mechanism which are sequentially arranged, wherein the material guiding mechanism comprises a first material guiding wheel and a second material guiding wheel which are oppositely arranged, the breaking mechanism comprises a first breaking wheel and a second breaking wheel which are oppositely arranged, and the linear speed of a contact point between the first breaking wheel and the second breaking wheel is greater than that of a contact point between the first material guiding wheel and the second material guiding wheel. Because there is the speed difference between breaking mechanism and the guide mechanism, the pulling force that the waste material received in breaking mechanism department suddenly increases to break the waste material. The tab cutting machine waste breaking device does not need to use a cutter, has small loss to equipment in the breaking process, and can continuously operate for a long time.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of a tab cutting machine waste snap device according to a first embodiment of the present invention;
FIG. 2 is a schematic view of a tab cutting machine waste snap device according to another embodiment of the present invention;
FIG. 3 is a top view of a tab cutting machine scrap snap-off device according to a first embodiment of the invention;
FIG. 4 is an enlarged partial schematic view at A in FIG. 3;
FIG. 5 is a schematic view of the tab cutting machine scrap snap-off apparatus of the first embodiment of the invention;
FIG. 6 is a schematic structural view of a tab cutting machine scrap breaking device according to a second embodiment of the present invention;
FIG. 7 is a schematic view of a tab cutting machine scrap snap-off device according to a third embodiment of the present invention;
fig. 8 is a schematic structural view of a tab cutting machine scrap breaking device according to a fourth embodiment of the present invention.
Detailed Description
The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, aspects, and effects of the present invention. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly or indirectly fixed or connected to the other feature. Further, the descriptions of the upper, lower, left, right, front, rear, etc. used in the present invention are merely with respect to the mutual positional relationship of the respective constituent elements of the present invention in the drawings.
Furthermore, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any combination of one or more of the associated listed items.
The invention provides a tab cutting machine waste breaking device which comprises a guide mechanism and a breaking mechanism which are sequentially arranged, wherein the guide mechanism comprises a first guide wheel and a second guide wheel which are oppositely arranged, the breaking mechanism comprises a first breaking wheel and a second breaking wheel which are oppositely arranged, waste is conveyed between the first guide wheel and the second guide wheel to be broken between the first breaking wheel and the second breaking wheel, the linear speed of the contact point of the first breaking wheel and the second breaking wheel is greater than the linear speed of the contact point of the first guide wheel and the second guide wheel, and therefore the tensile force of the waste at the breaking mechanism is greater than the tensile force of the waste at the guide mechanism, and the waste is broken.
Based on the above principles, the present invention provides a number of examples to describe in detail embodiments of the tab cutter scrap breaking device. It is noted that components between different embodiments may be combined with or replaced with each other to form new embodiments.
Example 1:
referring to fig. 1 and 2, the invention provides a tab cutting machine waste breaking device, which comprises a material guiding mechanism and a breaking mechanism which are sequentially arranged, wherein the material guiding mechanism comprises two parts which are symmetrically arranged left and right, one part is sequentially provided with a first driving wheel 100, a first driven wheel 101, a second driven wheel 102 and a first material guiding wheel 103, and the other part is sequentially provided with a second driving wheel 110, a third driven wheel 111, a fourth driven wheel 112 and a second material guiding wheel 113, wherein the first driving wheel 100 is connected with a first driving motor 10 through a synchronous belt and is used as a driving part of the material guiding mechanism, the second driving wheel 110 is symmetrical with the first driving wheel 100, and moves under the driving of the movement of the first driving wheel 100, and the whole material guiding mechanism is of a W-shaped structure, so that the space is reasonably utilized in layout, and the volume of the breaking device is reduced; the breaking mechanism is positioned at a material outlet below the material guiding mechanism and comprises a first breaking wheel 200 and a second breaking wheel 210 which are oppositely arranged, the linear speed at the contact point of the first breaking wheel 200 and the second breaking wheel 210 is higher than that at the contact point of the first material guiding wheel 103 and the second material guiding wheel 113, so that the tensile force of the waste material at the breaking mechanism is higher than that of the waste material at the material guiding mechanism, and the waste material is broken due to the suddenly increased tensile force at the breaking mechanism.
The increase of the linear speed of the breaking mechanism adopts two modes: the first is to increase the diameters of the first breaking wheel 200 and the second breaking wheel 210, thereby increasing the linear velocity at the contact point of the two; the second is to increase the rotational speed of the first breaking wheel 200 and the second breaking wheel 210, thereby increasing the linear speed at the contact point of the two. In the present embodiment, the linear velocity at the contact point of the first breaking wheel 200 and the second breaking wheel 210 is preferably 2 times or more the linear velocity at the contact point of the first guide wheel 103 and the second guide wheel 113, and for this reason, the second mode is preferable. Of course, the two modes can be coordinated for adjustment.
The motion of the breaking mechanism is driven by a second drive motor 20, the second drive motor 20 is connected to the first breaking wheel 200 or the second breaking wheel 210 by a first synchronous belt, and the first breaking wheel 200 and the second breaking wheel 210 are connected by a gear set 220 which is meshed with each other.
In the preferred scheme of this embodiment, the guiding mechanism further includes a first tensioning wheel 104 and a second tensioning wheel 114 which are oppositely disposed, the first tensioning wheel 104 and the second tensioning wheel 114 are respectively located below the first guiding wheel 103 and the second guiding wheel 113, wherein two parts of the guiding mechanism are respectively sleeved with a first poly-v-belt 105 and a second poly-v-belt 115 which are mutually matched, a clamping structure is formed between the first guiding wheel 103, the second guiding wheel 113 and the first tensioning wheel 104 and between the second poly-v-belt 115, and the first poly-v-belt 105 and the second poly-v-belt 115 clamp and straighten in the section, so that when the waste is sent out between the first tensioning wheel 104 and the second tensioning wheel 114, the waste is in a straight plate structure, and under the thrust of the gravity guiding mechanism, the waste can be continuously conveyed to the stretch-break mechanism.
As shown in fig. 3 and fig. 4, a plurality of through grooves 1050 are formed in the width direction of the first v-ribbed belt 105, an annular cutting needle 106 is sleeved on the first tensioning wheel 104 at the position of the through grooves 1050, the needle tip of the annular cutting needle 106 passes through the through grooves 1050 and extends to the surface of the second v-ribbed belt 115, the annular cutting needle 106 rotates together with the first tensioning wheel 104, when the waste passes between the first tensioning wheel 104 and the second tensioning wheel 114, the needle tip of the annular cutting needle 106 penetrates through the waste, penetrating holes are formed in the waste, and the plurality of through grooves 1050 are uniformly distributed along the width direction of the first v-ribbed belt 105, so that rows of uniform penetrating holes can be formed in the waste, and the rigidity of the waste is reduced, so that the waste can be more conveniently pulled off. Of course, a plurality of through grooves may be provided on the second v-ribbed belt 115, and the annular cutting pins are correspondingly provided on the second tensioning wheel 114.
As shown in fig. 5, a schematic diagram of the tab cutting machine breaking mechanism of embodiment 1 is shown, the scrap is fed out from between the first tensioning wheel 104 and the second tensioning wheel 114 through the space between the first guide wheel 103 and the second guide wheel 113, and during the output of the guide mechanism, the scrap is clamped and straightened by the first v-ribbed belt 105 and the second v-ribbed belt 115, and the annular cutting needles 106 form rows of penetrating holes in the scrap when passing between the first tensioning wheel 104 and the second tensioning wheel 114.
In this embodiment, the first breaking wheel 200 and the second breaking wheel 210 are preferably cams or eccentric wheels.
Example 2:
referring to fig. 6, there is shown a structural schematic diagram of embodiment 2 of the present invention. The basic principle of embodiment 2 of the present invention is the same as that of embodiment 1, and the main difference of embodiment 2 is that: in embodiment 2, the first guide wheel 103a is provided as a bevel gear, and the second guide wheel 113a is provided as a rubber roller. When the waste moves between the bevel gear and the rubber roller, the bevel gear can provide enough clamping force for the waste to clamp and straighten the waste. The bevel gear is preferably inclined at 45 degrees, so that the maximum clamping force can be ensured.
Of course, the first guide wheel 103a may be a rubber roll, and the second guide wheel 113a may be a helical gear.
Example 3:
referring to fig. 7, there is shown a structural schematic diagram of embodiment 3 of the present invention. Embodiment 3 of the present invention is the same as embodiment 1 in basic principle, except that: the clamping mechanism is arranged between the material guiding mechanism and the breaking mechanism, the clamping mechanism comprises a first clamping gear set 300b and a second clamping gear set 310b which are sequentially arranged, the first clamping gear set 300b and the second clamping gear set 310b are respectively sleeved with a first synchronous belt 320b, two opposite sides of the first synchronous belts 320b are provided with first belt teeth (not shown in the figure) which are meshed with each other, one side of the two opposite sides of the first synchronous belts 320b is provided with second belt teeth (not shown in the figure) which are meshed with corresponding tensioning gears, when the waste passes through the pair of first synchronous belts 320b, enough clamping force is given to the waste through the meshing action of the first belt teeth, and the waste is integrally straightened under the meshing action of the first belt teeth so as to break the waste at the breaking mechanism.
Example 4:
referring to fig. 8, there is shown a structural schematic diagram of embodiment 4 of the present invention. Example 4 of the present invention is a further modification of example 3, and its basic principle is the same as that of example 1.
In embodiment 4, the breaking mechanism further includes two sets of clamping wheel sets 220c disposed below the first breaking wheel 200c and the second breaking wheel 210c, the overall structure of the breaking mechanism is similar to the combination of the guide mechanism and the clamping mechanism in embodiment 3, and is in a Y shape, the breaking mechanism is divided into two parts that are bilaterally symmetrical, the two parts are respectively sleeved with a pair of second synchronous belts 230c, and the second synchronous belts 230c can be arranged in two ways: first, second timing belt 230c is a v-ribbed belt engaged with each other; second, the second timing belt 230c is toothed on both sides, and for this purpose, the first breaking wheel 200c, the second breaking wheel 210c, and the two clamping wheel sets 220c are gears.
While the invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions may be made therein without departing from the spirit of the invention and that these changes and substitutions are intended in the scope of the invention as defined by the appended claims.
Claims (5)
1. The tab cutting machine waste breaking device is characterized by comprising a material guide mechanism and a breaking mechanism which are sequentially arranged, wherein,
the material guiding mechanism comprises a first material guiding wheel and a second material guiding wheel which are oppositely arranged, the breaking mechanism comprises a first breaking wheel and a second breaking wheel which are oppositely arranged, and the linear speed of a contact point between the first breaking wheel and the second breaking wheel is greater than that of a contact point between the first material guiding wheel and the second material guiding wheel;
the rotating speeds of the first breaking wheel and the second breaking wheel are larger than those of the first material guiding wheel and the second material guiding wheel, and/or the diameters of the first breaking wheel and the second breaking wheel are larger than those of the first material guiding wheel and the second material guiding wheel;
the material guiding mechanism further comprises a first tensioning wheel and a second tensioning wheel which are oppositely arranged, a first multi-wedge belt is sleeved on the first tensioning wheel and the first material guiding wheel, a second multi-wedge belt is sleeved on the second tensioning wheel and the second material guiding wheel, opposite faces of the first multi-wedge belt and the second multi-wedge belt are meshed with each other to clamp and straighten waste materials, a plurality of grooves are formed in the width direction of the first multi-wedge belt, annular cutting needles are arranged at the groove passing positions of the first tensioning wheel, and the needle points of the annular cutting needles extend to the surface of the second multi-wedge belt; or a plurality of through grooves are formed in the width direction of the second V-ribbed belt, annular cutting needles are arranged at the positions of the plurality of through grooves on the second tensioning wheel, and the needle points of the annular cutting needles extend to the surface of the first V-ribbed belt;
the first material guiding wheel and the second material guiding wheel are helical gears and rubber rollers which are matched with each other.
2. The tab cutting machine waste breaking device according to claim 1, further comprising a clamping mechanism located between the material guiding mechanism and the breaking mechanism, wherein the clamping mechanism comprises two groups of clamping gear sets and a pair of first synchronous belts sleeved on the two groups of clamping gear sets, first belt teeth meshed with each other are arranged on opposite surfaces of the pair of first synchronous belts, and second belt teeth meshed with the clamping gear sets are arranged on opposite surfaces of the pair of first synchronous belts.
3. The tab cutting machine scrap snap-off device of claim 1, wherein the snap-off mechanism further comprises two sets of clamping wheel sets disposed below the first snap-off wheel and the second snap-off wheel, a pair of second timing belts sleeved between the first snap-off wheel and the second snap-off wheel and between the two sets of clamping wheel sets.
4. The tab cutting machine scrap snap-off device of claim 3 wherein the timing belt is a v-ribbed belt; or, the two sides of the synchronous belt are provided with belt teeth.
5. The tab cutting machine scrap snap-off device of claim 1, wherein the first snap-off wheel and the second snap-off wheel are eccentric wheels or cams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910308090.3A CN109909791B (en) | 2019-04-17 | 2019-04-17 | Waste breaking device of tab cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910308090.3A CN109909791B (en) | 2019-04-17 | 2019-04-17 | Waste breaking device of tab cutting machine |
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| Publication Number | Publication Date |
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| CN109909791A CN109909791A (en) | 2019-06-21 |
| CN109909791B true CN109909791B (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910308090.3A Active CN109909791B (en) | 2019-04-17 | 2019-04-17 | Waste breaking device of tab cutting machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111069795B (en) * | 2020-01-02 | 2021-06-04 | 大族激光科技产业集团股份有限公司 | Tab auxiliary material separating device and tab processing equipment |
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| US7469856B1 (en) * | 2007-09-04 | 2008-12-30 | Chan Li Machinery Co., Ltd. | Tissue paper winding and cutting machine with pre-winding roller |
| CN104588779A (en) * | 2014-12-31 | 2015-05-06 | 长兴荣力机械有限公司 | Electrode lug cutting device |
| CN104589146A (en) * | 2014-12-31 | 2015-05-06 | 长兴荣力机械有限公司 | Electrode lug cutting machine |
| CN204823418U (en) * | 2015-06-30 | 2015-12-02 | 建德市朝美日化有限公司 | Gauze mask automatic cutout , break device |
| CN208614032U (en) * | 2018-08-06 | 2019-03-19 | 无锡先导智能装备股份有限公司 | Lug forming device and tab cutting equipment |
| CN209936472U (en) * | 2019-04-17 | 2020-01-14 | 深圳市海目星激光智能装备股份有限公司 | Waste breaking device of tab cutting machine |
-
2019
- 2019-04-17 CN CN201910308090.3A patent/CN109909791B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006110637A (en) * | 2004-10-12 | 2006-04-27 | Kansai Seian:Kk | Wire-type cutter |
| US7469856B1 (en) * | 2007-09-04 | 2008-12-30 | Chan Li Machinery Co., Ltd. | Tissue paper winding and cutting machine with pre-winding roller |
| CN104588779A (en) * | 2014-12-31 | 2015-05-06 | 长兴荣力机械有限公司 | Electrode lug cutting device |
| CN104589146A (en) * | 2014-12-31 | 2015-05-06 | 长兴荣力机械有限公司 | Electrode lug cutting machine |
| CN204823418U (en) * | 2015-06-30 | 2015-12-02 | 建德市朝美日化有限公司 | Gauze mask automatic cutout , break device |
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