CN206527779U - rubber cutting device - Google Patents
rubber cutting device Download PDFInfo
- Publication number
- CN206527779U CN206527779U CN201621419984.8U CN201621419984U CN206527779U CN 206527779 U CN206527779 U CN 206527779U CN 201621419984 U CN201621419984 U CN 201621419984U CN 206527779 U CN206527779 U CN 206527779U
- Authority
- CN
- China
- Prior art keywords
- driven voller
- cutter shaft
- cutting device
- frame
- rubber cutting
- 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
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model provides a kind of rubber cutting device, including frame, the frame is provided with motor, first driven voller and the second driven voller, it is arranged side by side before and after first driven voller and the second driven voller, the motor drives first driven voller to rotate by the first transmission mechanism, and first driven voller drives second driven voller to rotate by the second transmission mechanism；The top of first driven voller is provided with liftable first cutter shaft, and first driven voller is connected with first cutter shaft engagement；The top of second driven voller is provided with liftable second cutter shaft, and second driven voller is connected with second cutter shaft engagement；Multiple annular blades are provided with first cutter shaft and/or the second cutter shaft vertically.The utility model is simple in construction, novel in design, can select the first cutter shaft or the second cutter shaft according to the cutting width of rubber mass, save the time cost for changing cutter shaft, alleviated working strength, improve production efficiency.
Description
Technical field
The utility model is related to rubber production field, more particularly to a kind of rubber cutting device.
Background technology
Rubber cutter refers to a kind of equipment for having automatic pushing rubber mass and cutting rubber mass, and refinery will be passed through in advance
Sizing material cut growth bar shaped, then by strip sizing material heating, extruding by way of be injected into mould, implement vulcanization
Shaping.Rubber cutting device cutter changing trouble of the prior art, it is difficult to adjust the distance between blade, it usually needs production
Line, which is stopped work, changes cutter, and production efficiency is relatively low.
Strip rubber cutting is disclosed in the Chinese utility model patent specification of Application No. 201320000501.0
The characteristics of machine is to include：The blade shaft and roller bearing arranged in parallel shape, blade shaft are arranged successively from top to bottom at frame, the top of frame
It is fixed on the two ends of roller bearing in rotary shape in frame.Multiple circular knifes with outer blade are evenly equipped with the blade shaft
Piece.The two ends of the roller bearing are stretched out in shell outside, and one end of an external part and blade shaft is engaged on one by gear
Rise, driven pulley is fixed with another external part.There is motor in the frame below roller bearing, the output end of motor is stretched out in machine
On the outside of frame, and it is corresponding with roller bearing driven pulley end, driving wheel, motor driving wheel and roller bearing driven pulley are fixed with the output end of motor
Between in linkage shape coordinate.Using the stock-cutter, it can be ensured that the strip sizing material after cutting is wide, but the different wide length of cutting
Bar shaped sizing material needs to change cutter, complex procedures in addition.
Utility model content
The shortcoming of prior art in view of the above, the technical problems to be solved in the utility model is to provide a kind of rubber
Cutting device, can flexibly cut different wide strip sizing materials.
To achieve the above object, the utility model provides a kind of rubber cutting device, including frame, and the frame is provided with
It is arranged side by side before and after motor, the first driven voller and the second driven voller, first driven voller and the second driven voller, it is described to drive
Dynamic motor drives first driven voller to rotate by the first transmission mechanism, and first driven voller passes through the second transmission mechanism band
Dynamic second driven voller is rotated；The top of first driven voller is provided with liftable first cutter shaft, first driven voller
It is connected with first cutter shaft engagement；The top of second driven voller is provided with liftable second cutter shaft, and described second is driven
Roller is connected with second cutter shaft engagement；Multiple annular blades are provided with first cutter shaft and/or the second cutter shaft vertically.
Preferably, the frame is provided with screw mandrel, and the screw mandrel coordinates with the frame screw thread, and the screw mandrel is provided with four
Individual, the position on first cutter shaft and second cutter shaft close to end is connected with corresponding screw mandrel respectively.
Preferably, the top of the screw mandrel is provided with handle.
Preferably, first transmission mechanism includes the driveshaft end and the first driven roller end for being respectively provided at motor
The belt pulley in portion, two belt pulleys are linked by belt formation.
Preferably, the second transmission mechanism includes the sprocket wheel for being respectively provided at the first driven roll end and the second driven roll end,
Two sprocket wheels are linked by chain formation.
Preferably, multiple blades are equally spaced vertically on first cutter shaft or the second cutter shaft.
As described above, the rubber cutting device that the utility model is related to, has the advantages that：It is simple in construction, design
Novelty, can select the first cutter shaft or the second cutter shaft according to the cutting width of rubber mass, save the time cost for changing cutter shaft,
Working strength is alleviated, production efficiency is improved.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation figure at another visual angle of the utility model.
Component label instructions
1 frame
2 motors
21 first transmission mechanisms
22 belt pulleys
23 carrying rollers
3 first driven vollers
31 second transmission mechanisms
32 sprocket wheels
33 chains
34 gears
4 second driven vollers
5 first cutter shafts
51 blades
6 second cutter shafts
7 screw mandrels
71 handles
8 guiders
9 workbench
91 delivery rolls
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only to coordinate specification to be taken off
The content shown, so that those skilled in the art is understood with reading, is not limited to the enforceable restriction bar of the utility model
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influenceing
Under effect that the utility model can be generated and the purpose that can reach, all should still it fall in the technology disclosed in the utility model
In the range of appearance can cover.Meanwhile, cited such as " on ", " under ", "left", "right", the term of " centre " in this specification,
Understanding for narration is merely convenient to, and is not used to limit the enforceable scope of the utility model, the change of its relativeness or tune
It is whole, under without essence change technology contents, when being also considered as the enforceable category of the utility model.
As shown in figure 1, the utility model provides a kind of rubber cutting device, including frame 1, frame 1 is located at workbench 9
On, multiple delivery rolls 91 are arranged side by side on workbench 9, the delivery roll 91 is used to transmit rubber mass.The frame 1 is provided with
It is arranged side by side before and after motor 2, the first driven voller 3 and the second driven voller 4, the driven voller 4 of the first driven voller 3 and second,
The motor 2 drives first driven voller 3 to rotate by the first transmission mechanism 21, and first driven voller 3 passes through
Two transmission mechanisms 31 drive second driven voller 4 to rotate, the top of the first driven voller 3, the second driven voller 4 and multiple delivery rolls 91
Portion is located at same level, is easy to rubber mass to transmit.
As depicted in figs. 1 and 2, the top of first driven voller 3 is provided with liftable first cutter shaft 5, first knife
Vertically provided with multiple annular blades 51, it is necessary to which when cutting rubber mass, first cutter shaft 5 is down to specified location, institute on axle 5
State the first driven voller 3 to be connected with first cutter shaft 5 engagement, so that first driven voller 3 drives 5 turns of first cutter shaft
Dynamic, the blade 51 on first cutter shaft 5 is touched with the virtual connection of the first driven voller 3, i.e., the blade of blade 51 will not damage described
First driven voller 3.The top of second driven voller 4 is provided with liftable second cutter shaft 6, second cutter shaft 6 vertically
Provided with multiple annular blades 51, it is necessary to which when cutting rubber mass, second cutter shaft 6 is down to specified location, described second is driven
Roller 4 is connected with second cutter shaft 6 engagement, so that second driven voller 4 drives second cutter shaft 6 to rotate, described second
Blade 51 on cutter shaft 6 is touched with the virtual connection of the second driven voller 4, i.e., the blade of blade 51 will not damage second driven voller 4.
The spacing of adjacent knife blades 51 generally sets difference on the spacing of adjacent knife blades 51 and second cutter shaft 6 on first cutter shaft 5,
It is easy to cut the rubber mass of different in width, when adjacent knife blades 51 on the width and first cutter shaft 5 for the rubber mass for needing to cut
Spacing it is equal when, rise the second cutter shaft 6, decline the first cutter shaft 5 and first driven voller 3 and engage and be connected, can now cut
Rubber mass；When the width for the rubber mass for needing to cut and the equal spacing of adjacent knife blades 51 on second cutter shaft 6, rise the
One cutter shaft 5, declines the second cutter shaft 6 and is connected with second driven voller 4 engagement, can now cut rubber mass, save by this way
The time for changing cutter shaft has been saved, workman's working strength has been alleviated, improves production efficiency.
Preferably, the frame 1 is provided with screw mandrel 7, and the screw mandrel 7 coordinates with the screw thread of frame 1, and the screw mandrel 7 is set
There is the position on four, first cutter shaft 5 close to end to be connected respectively with corresponding screw mandrel 7, it is close on second cutter shaft 6
The position of end is connected with corresponding screw mandrel 7 respectively, drives the cutter shaft 6 of the first cutter shaft 5 or second to lift by screw mandrel 7.It is excellent
Selection of land, the top of the screw mandrel 7 is provided with handle 71, and 6 liters of 5 or second cutter shaft of the first cutter shaft is controlled by rotary handle 71
Drop.
Preferably, first transmission mechanism 21 is driven including the driveshaft end and first for being respectively provided at motor 2
The belt pulley 22 of the end of roller 3, two belt pulleys 22 are linked by belt formation, generally connect carrying roller in the end of drive shaft
23, one of belt pulley 22 is arranged on the carrying roller 23, so that the drive shaft turns of the motor 2 drive described the
One driven voller 3 rotates in same direction.Preferably, the second transmission mechanism 31 includes being respectively provided at the end of the first driven voller 3 and second driven
The sprocket wheel 32 of the end of roller 4, two sprocket wheels 32 are linked by the formation of chain 33, so as to can be driven during the rotation of the first driven voller 3
Second driven voller 4 rotates in same direction.Preferably, guider 8 is additionally provided with first driven voller 3 and second driven voller 4,
The guider 8 in a ring, is distributed in the position close to two ends on the first driven voller 3 and second driven voller 4, is easy to rubber
Positioning when adhesive tape is transmitted.
Preferably, multiple blades 51 are equally spaced vertically on the cutter shaft 6 of the first cutter shaft 5 or second, it is ensured that cut
The width of the rubber strip cut is equal.
In summary, the utility model effectively overcomes various shortcoming of the prior art and has high industrial exploitation value
Value.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (6)
1. a kind of rubber cutting device, it is characterised in that including frame (1), the frame (1) is provided with motor (2), the
It is arranged side by side before and after one driven voller (3) and the second driven voller (4), first driven voller (3) and the second driven voller (4), it is described
Motor (2) drives first driven voller (3) to rotate by the first transmission mechanism (21), and first driven voller (3) is led to
Crossing the second transmission mechanism (31) drives second driven voller (4) to rotate；The top of first driven voller (3) is provided with liftable
The first cutter shaft (5), the engagement of first driven voller (3) and first cutter shaft (5) is connected；Second driven voller (4)
Top is provided with liftable second cutter shaft (6), and second driven voller (4) is connected with second cutter shaft (6) engagement；Described
Multiple annular blades (51) are provided with one cutter shaft (5) and/or the second cutter shaft (6) vertically.
2. rubber cutting device according to claim 1, it is characterised in that：The frame (1) is provided with screw mandrel (7), institute
State screw mandrel (7) with the frame (1) screw thread to coordinate, the screw mandrel (7) is provided with four, first cutter shaft (5) and described second
Position on cutter shaft (6) close to end is connected with corresponding screw mandrel (7) respectively.
3. rubber cutting device according to claim 2, it is characterised in that：The top of the screw mandrel (7) is provided with handle
(71)。
4. rubber cutting device according to claim 1, it is characterised in that：First transmission mechanism (21) includes difference
It is located at the drive shaft () end of motor (2) and the belt pulley (22) of the first driven voller (3) end, two belt pulleys (22)
It is linked by belt formation.
5. rubber cutting device according to claim 1, it is characterised in that：Second transmission mechanism (31) includes being respectively provided at
First driven voller (3) end and the sprocket wheel (32) of the second driven voller (4) end, two sprocket wheels (32) are joined by chain (33) formation
It is dynamic to coordinate.
6. rubber cutting device according to claim 1, it is characterised in that：Multiple blades (51) are in first cutter shaft
(5) or on the second cutter shaft (6) it is equally spaced vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419984.8U CN206527779U (en) | 2016-12-22 | 2016-12-22 | rubber cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621419984.8U CN206527779U (en) | 2016-12-22 | 2016-12-22 | rubber cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206527779U true CN206527779U (en) | 2017-09-29 |
Family
ID=59921756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621419984.8U Expired - Fee Related CN206527779U (en) | 2016-12-22 | 2016-12-22 | rubber cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206527779U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214639A (en) * | 2018-03-08 | 2018-06-29 | 三明市普诺维机械有限公司 | A kind of elastic disconnecting device |
| CN110696073A (en) * | 2019-09-29 | 2020-01-17 | 武汉大学 | Novel cutting device and method for PCB |
| CN114227814A (en) * | 2022-01-25 | 2022-03-25 | 廊坊纽特科技有限公司 | Roller mechanism for circular die cutting |
| CN115922801A (en) * | 2022-11-30 | 2023-04-07 | 东台骏兴科技有限公司 | Frame-type full-automatic high-speed splitting machine |
-
2016
- 2016-12-22 CN CN201621419984.8U patent/CN206527779U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214639A (en) * | 2018-03-08 | 2018-06-29 | 三明市普诺维机械有限公司 | A kind of elastic disconnecting device |
| CN110696073A (en) * | 2019-09-29 | 2020-01-17 | 武汉大学 | Novel cutting device and method for PCB |
| CN110696073B (en) * | 2019-09-29 | 2021-04-02 | 武汉大学 | Novel cutting device and method for PCB |
| CN114227814A (en) * | 2022-01-25 | 2022-03-25 | 廊坊纽特科技有限公司 | Roller mechanism for circular die cutting |
| CN115922801A (en) * | 2022-11-30 | 2023-04-07 | 东台骏兴科技有限公司 | Frame-type full-automatic high-speed splitting machine |
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Legal Events
| 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: 20170929 Termination date: 20211222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |