CN206366704U - A kind of saw blade clamping mechanism and sheet material high-speed cutting machine - Google Patents
A kind of saw blade clamping mechanism and sheet material high-speed cutting machine Download PDFInfo
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- CN206366704U CN206366704U CN201720038045.7U CN201720038045U CN206366704U CN 206366704 U CN206366704 U CN 206366704U CN 201720038045 U CN201720038045 U CN 201720038045U CN 206366704 U CN206366704 U CN 206366704U
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- saw blade
- clamping mechanism
- sheet material
- fixture block
- power source
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Abstract
The utility model discloses a kind of saw blade clamping mechanism and sheet material high-speed cutting machine, wherein, including fixed support, power source and at least two fixture blocks；Two fixture block is set on fixed support in opposition and two fixture blocks can be slided relative to fixed support, two fixture block is mutually drawn close by power source drive for clamping saw blade, when under clamp position, there is minimum clearance d, 0.5mm >=d >=0.01mm between two fixture blocks and saw blade surface；The utility model is rocked with restriction saw blade to the full extent, is improved the yield rate of sheet material, is extended the service life of saw blade.
Description
Technical field
The utility model is related to a kind of saw blade clamping mechanism and sheet material high-speed cutting machine.
Background technology
Sheet cutting machine species on the market has a lot, for example band sawing machine, hacksawing machine, gantry sawing machine and sheet cutting machine
Etc..Its principle utilized is the sheet material that plate is cut into appropriate size using saw blade.Regardless of its saw blade of equipment
All rotated using motor driving, then saw blade easily occurs axially to rock in rotation process, specification is big
Saw blade its rock it is more severe.The saw blade rocked can make it that the cut face of plate is inadequate if directly cutting plate
It is smooth, the sheet material after cutting can be caused to be changed into waste product when serious.Therefore, how to design one kind and play limit when saw blade cuts sheet material
The clamp structure that saw blade processed is rocked is those skilled in the art's urgent problem.
The content of the invention
The utility model mainly solving the technical problems that provide it is a kind of eliminate gap influence and machining accuracy is low
Saw blade clamping mechanism and sheet material high-speed cutting machine.
Utility model purpose of the present utility model is realized by following scheme：A kind of saw blade clamping mechanism, wherein, including it is solid
Fixed rack, power source and at least two fixture blocks；Two fixture block is set on fixed support in opposition and two fixture blocks can
Slided relative to fixed support, two fixture block is mutually drawn close for clamping saw blade, under clamp position by power source drive
When, there is minimum clearance d, 0.5mm >=d >=0.01mm between two fixture blocks and saw blade surface.
The utility model is adopted the structure, either band sawing machine or hacksawing machine or gantry sawing machine or sheet cutting machine
It is close to each other by two fixture blocks of power source drive when starting sawing sheet material to adopt the structure, clamp saw blade（Herein
Clamping not presss from both sides dead, and refers to there is minimum clearance D between two fixture blocks and saw blade surface）, so as to be reduced under maximum degree
Saw blade is rocked, and now saw blade goes to cut sheet material again so that the cut face of sheet material is opposed flattened.
Wherein, the power source is can realize the mechanism of straight reciprocating motion, and the fixture block is by straight reciprocating motion
Tie mechanism driving and realize reciprocating motion.
The setting adopted the structure, can drive fixture block close or remote, just by the mechanism of straight reciprocating motion
In the reset of fixture block.
Wherein, the mechanism of the straight reciprocating motion is cylinder or stepper motor.
There are cylinder or stepper motor as the mechanism of common straight reciprocating motion.
Wherein, the quantity of the power source is at least two, and two fixture blocks are realized by different power source drives and slided.
Adopt the structure, if fixture block is driven by the same power source, then will necessarily be deposited between power source and two fixture blocks
In complicated linkage structure, and different dynamic source is used to drive different fixture blocks, only need to be by fixture block and the driving solid point of power source
It is fixed（During for example with cylinder as power source, it is only necessary to fix fixture block and ejecting rod of cylinder）；Compared to relatively simplifying down
Structure.
Wherein, the power source is oil cylinder, and fixture block is connected with the push rod of corresponding oil cylinder.
Herein using oil cylinder as power source, the transmission performance for being mainly in view of oil cylinder is relatively stable.
Wherein, the fixture block is made up of high-abrasive material or the face clamped for clamping saw blade is provided with wearing layer.
The design adopted the structure so that fixture block is more wear-resisting, prevents fixture block to be worn too long because being contacted with saw blade.
Wherein, two fixture block is used for the exposed part for clamping saw blade.
A kind of sheet material high-speed cutting machine, it includes frame, blowing platform, drive device and saw blade, the blowing platform
It is used to place sheet material in frame, saw blade drives rotation by drive device and plate cutting is realized in movement；Wherein, it is described to put
Material platform is additionally provided with the saw blade clamping mechanism as described in claim 1-7 any one, and the saw blade clamping mechanism is located at saw
The original position of piece is used to clamp saw blade when playing knife.
Wherein, the linear groove for chip removal is offered in the blowing platform and frame, two fixture block is divided into line
The both sides of type groove.
Wherein, two fixture blocks of the saw blade clamping mechanism are clamped when saw blade plays knife to saw blade；When saw blade enters plate
After material, two fixture blocks are moved away from saw blade.
Sheet material high-speed cutting machine is adopted the structure, when sheet material starts cutting, is clamped rising at cutter position by saw blade
The fixture block of mechanism clamps saw blade（Not press from both sides dead）So that rocking for saw blade is minimized, as saw blade is cut into after sheet material,
Two fixture blocks reset.Face after being cut with the guarantee sheet material of high degree is more smooth, therefore the raising finished product with sheet material
Rate.Saw blade is less likely to occur to rock in cutting simultaneously, can also reduce saw blade between sheet material because rocking the abrasion of generation,
The service life for improving saw blade of deflecting.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is view when the utility model embodiment 1 is in clamping saw blade；
Fig. 3 is the structural representation of the utility model embodiment 2；
Fig. 4 is the utility model embodiment 2 in view when clamping saw blade.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is described in further detail：
Embodiment 1：
Referring to the drawings shown in 1-2, a kind of clamp structure of saw blade 5, including fixed support 1, power source and two fixture blocks 3.
Fixed support 1 includes support I 11 and support II 12, and support I 11 is interval setting with support II 12, and all may be used
To be arranged in the frame 7 of other equipment, such as in the frame of sheet material high-speed cutting machine.Support I 11 includes side plate I 13, support
II 12 include side plate II 14, and side plate I 13 is set in distance with side plate II 14.
Power source is used as power source for that can realize in the mechanism of straight reciprocating motion, the present embodiment using oil cylinder 2.Oil cylinder
2 quantity is two, is separately fixed on side plate I 13 and side plate II 14, the push rod 4 of oil cylinder 2 is stretched into through corresponding side plate
Fixed among interval with corresponding fixture block 3.
The quantity of fixture block 3 is two, is separately fixed on corresponding push rod 4, and be to erecting between two fixture blocks 3
Put.
When needing clamping saw blade 5, fixture block 3 is moved in the case where each self-corresponding push rod 4 is acted on towards saw blade 5, moves to folder
Stop motion, 0.5mm >=d >=0.01mm when gap is d between block 3 and the surface of saw blade 5.So as to and cause two fixture blocks, 3 pairs of saws
Piece 5 is clamped, and is not the dead saw blade 5 of folder herein, and refers to the scope that saw blade 5 is rocked being limited between two fixture blocks 3, most
The limitation saw blade 5 of big degree is rocked.The clamped part of saw blade 5 is the exposed part of saw blade 5 herein（Cut regardless of sheet material
Equipment is cut, it all includes blade case, and saw blade part is passed exposed in outside by blade case）.
Abrasion is produced to fixture block 3 in order to prevent saw blade 5 long-term, fixture block 3 uses high-abrasive material or fixture block 3 towards saw blade 5
One side be provided with wearing layer.
Power source can also can realize reciprocating machine except using oil cylinder 2 using cylinder or stepper motor etc.
Structure.
Embodiment two
As shown in Figure 3-4, a kind of sheet material high-speed cutting machine, it includes blowing platform 6, frame 7, crossbeam 8, sliding block 9, saw blade
5th, the clamp structure of saw blade 5 in saw blade box 10 and embodiment 1.
Blowing platform 6 is arranged in frame 7, for placing sheet material.
Blowing platform 6 and the linear groove 15 that chip removal during for plate cutting is offered in frame 7.
Sliding block 9 is fixed on sliding block 9 with crossbeam 8 using setting, saw blade box 10 is slided, and saw blade 5 is arranged in saw blade box 10
And part is exposed from saw blade box 10 to be come.Saw blade 5 is rotated in the presence of motor, and in the presence of sliding block 9
Generation linear motion is so as to cut sheet material.Such a structure is that prior art is not repeated here herein.
The clamp structure of saw blade 5 is arranged on plays cutter position in frame 7 and positioned at saw blade 5（So-called cutter position is phalanges saw
The initial position of piece 5）, wherein, the bottom plate of support I 11 is fixed on the left side of linear groove 15, and the bottom plate of support II 12 fixes online
The right side of type groove 15.When saw blade 5 starts cutting, fixture block 3 is moved in the case where each self-corresponding oil cylinder 2 is acted on towards saw blade 5, is clamped
The exposed part of saw blade 5；When saw blade 5 is cut into sheet material, fixture block 3 resets in the case where each self-corresponding oil cylinder 2 is acted on.
Claims (10)
1. a kind of saw blade clamping mechanism, it is characterised in that：Including fixed support, power source and at least two fixture blocks；Described two
Fixture block is set on fixed support in opposition and two fixture blocks can be slided relative to fixed support, and two fixture block is by power source
Driving is mutually drawn close for clamping saw blade, when under clamp position, there is minimum clearance d between two fixture blocks and saw blade surface,
0.5mm≥d≥0.01mm。
2. saw blade clamping mechanism according to claim 1, it is characterised in that：The power source is that can realize linear reciprocation
The mechanism of motion, the fixture block is realized by the mechanism driving of straight reciprocating motion and moved back and forth.
3. saw blade clamping mechanism according to claim 2, it is characterised in that：The mechanism of the straight reciprocating motion is cylinder
Or stepper motor.
4. the saw blade clamping mechanism according to claim 1 or 2 or 3, it is characterised in that：The quantity of the power source is at least
Two, two fixture blocks are realized by different power source drives and slided.
5. saw blade clamping mechanism according to claim 4, it is characterised in that：The power source be oil cylinder, fixture block with it is corresponding
Oil cylinder push rod be connected.
6. the saw blade clamping mechanism according to claim 1 or 2 or 3 or 5, it is characterised in that：The fixture block is by high-abrasive material
It is made or the face clamped for clamping saw blade is provided with wearing layer.
7. the saw blade clamping mechanism according to claim 1 or 2 or 3 or 5, it is characterised in that：Two fixture block is used to clamp
The exposed part of saw blade.
8. a kind of sheet material high-speed cutting machine, it includes frame, blowing platform, drive device and saw blade, and the blowing platform is set
In, for placing sheet material, saw blade drives rotation by drive device and plate cutting is realized in movement in frame；It is characterized in that：Institute
State blowing platform and be additionally provided with saw blade clamping mechanism as described in claim 1-7 any one, the saw blade clamping mechanism position
Saw blade is clamped when the original position of saw blade is used for the knife.
9. sheet material high-speed cutting machine according to claim 8, it is characterised in that：Opened up in the blowing platform and frame
There is the linear groove for chip removal, two fixture block is divided into the both sides of linear groove.
10. sheet material high-speed cutting machine according to claim 8 or claim 9, it is characterised in that：Two folders of the saw blade clamping mechanism
Block is clamped when saw blade plays knife to saw blade；After saw blade enters sheet material, two fixture blocks are moved away from saw blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038045.7U CN206366704U (en) | 2017-01-12 | 2017-01-12 | A kind of saw blade clamping mechanism and sheet material high-speed cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038045.7U CN206366704U (en) | 2017-01-12 | 2017-01-12 | A kind of saw blade clamping mechanism and sheet material high-speed cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206366704U true CN206366704U (en) | 2017-08-01 |
Family
ID=59391637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720038045.7U Active CN206366704U (en) | 2017-01-12 | 2017-01-12 | A kind of saw blade clamping mechanism and sheet material high-speed cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206366704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315417A (en) * | 2019-07-24 | 2019-10-11 | 深圳市大富方圆成型技术有限公司 | Cutting assembly, cutter device and cutting equipment |
-
2017
- 2017-01-12 CN CN201720038045.7U patent/CN206366704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315417A (en) * | 2019-07-24 | 2019-10-11 | 深圳市大富方圆成型技术有限公司 | Cutting assembly, cutter device and cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180408 Address after: 312300 Shangyu economic and Technological Development Zone, Hangzhou Bay, Shaoxing, Zhejiang Patentee after: Zhejiang Huida Pml Precision Mechanism Ltd Address before: No. 17, Tao Hua Garden Road, Jingdong village, Yueqing City, Yueqing City, Wenzhou, Zhejiang Patentee before: YUEQING AISENTE TOOLS CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: 223001 No. 777, Hengyang South Road, Jinhu County, Huai'an City, Jiangsu Province Patentee after: Jinhu Huida Intelligent Equipment Co.,Ltd. Address before: 312300 Hangzhou Shangyu economic and Technological Development Zone, Shaoxing, Zhejiang Patentee before: ZHEJIANG HUIDA PRECISION MACHINERY CO.,LTD. |