CN208663944U - The cutter head assembly and head of cutter - Google Patents
The cutter head assembly and head of cutter Download PDFInfo
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- CN208663944U CN208663944U CN201721898246.0U CN201721898246U CN208663944U CN 208663944 U CN208663944 U CN 208663944U CN 201721898246 U CN201721898246 U CN 201721898246U CN 208663944 U CN208663944 U CN 208663944U
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- Prior art keywords
- cutter
- fixture block
- elastic fixture
- head assembly
- cut
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 49
- 230000008859 change Effects 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000010008 shearing Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 11
- 239000004744 fabric Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Details Of Cutting Devices (AREA)
Abstract
The utility model embodiment is related to cutter technical field, discloses the cutter head assembly and head of a kind of cutter.The cutter head assembly of cutter includes: shell, displacement sensor, guidance set, elastic fixture block and the sensor block for being fixed on elastic fixture block；Displacement sensor sends distance to the controller of cutter for detecting the distance between displacement sensor and sensor block；Cut-off knife is mounted on the head of cutter, and can be moved up and down under the drive of head along guide bearing；Wherein, when cut-off knife deviates default route, elastic fixture block is forced to generate deformation by guidance set, so that the distance between the sensor block being located on elastic fixture block and displacement sensor change.In the utility model, displacement sensor sends the controller of the distance between displacement sensor and sensor block to cutter, so that the controller of cutter judges whether cut-off knife deviates default route.
Description
Technical field
The utility model embodiment is related to cutter technical field, the in particular to cutter head assembly and machine of a kind of cutter
Head.
Background technique
Currently, in the industries such as some leather cuttings, Cloth Cutting, due to often to cut object according to the needs of production
Material, and modern is higher and higher due to requiring the technique of cutting, and the effect of high speed is also required while pursuing high quality and cutting
Rate, for example, be cut out different shape, different angle, different length cloth or leather, be all many times to need to pass through work
The hand cutting of people, it is difficult to guarantee the quality cut, while efficiency is also relatively low, so in order to overcome this defect cutter pregnant
It educates and gives birth to.
And a kind of precision instrument of the cutter as materials such as special cutting cloth, leathers, due to its sanction with higher
Precision and faster cutting efficiency are cut, has been widely used in the industries such as some leathers, cloth.Wherein, and with can be real
Based on the numerical control cutter of existing automatic cutting function.
At least there are the following problems in the prior art for inventor's discovery: being longer, relatively thin used in existing cutter
Cut-off knife, when the cutting speed for cutting hardness is larger, material is thicker cloth or cut-off knife is excessively high, resistance that cut-off knife lower end is subject to
Larger, under the action of the resistance, deformation occurs for the lower end meeting of cut-off knife, causes the preset cutting track of cut-off knife offset, makes
The upper and lower shape for the cloth that must be cut out generates biggish deviation, influences the quality of cloth cut out.
Utility model content
The cutter head assembly and head for being designed to provide a kind of cutter of the utility model embodiment are passed by displacement
Sensor can detecte the distance between sensor block and displacement sensor, and send the distance to the controller of cutter, for
The controller of cutter judges whether cut-off knife deviates default route.
In order to solve the above technical problems, the embodiments of the present invention provides a kind of cutter head assembly of cutter, packet
It includes: shell, displacement sensor, guidance set, elastic fixture block and the sensor block for being fixed on elastic fixture block；Guidance set includes
Guide bearing and track base；Guide bearing is fixed on track base；Track base is fixed on elastic fixture block；Elastic fixture block is fixed on shell
Body；Displacement sensor is fixed on shell, and is electrically connected with the controller of cutter；Displacement sensor is for detecting displacement sensing
The distance between device and sensor block, and send distance to the controller of cutter；Cut-off knife is mounted on the head of cutter, and
It can be moved up and down under the drive of head along guide bearing；Wherein, when cut-off knife deviates default route, compeled by guidance set
Elastic fixture block is set to generate deformation, so that the distance between the sensor block being located on elastic fixture block and displacement sensor change.
The embodiments of the present invention additionally provides a kind of head of cutter, the cutter disc groups including above-mentioned cutter
Part.
The utility model embodiment in terms of existing technologies, when cut-off knife deviates default route, passes through guiding group
Part forces elastic fixture block to generate deformation, so that the distance between the sensor block being located on elastic fixture block and displacement sensor become
Change；It can detecte the distance between sensor block and displacement sensor by displacement sensor, and send cutter for the distance
Controller, so that the controller of cutter judges whether cut-off knife deviates default route.
In addition, the cutter head assembly of cutter further includes having reeded limited block；Limited block is fixed on guidance set；Cut-off knife
It can be moved up and down under the drive of head along groove.In present embodiment, further cut-off knife can be limited, prevented
The left and right offset of cut-off knife.
In addition, the cutter head assembly of cutter further includes limited post；Limited post is fixed on shell, and towards the machine of cutter
Head.In present embodiment, it can be avoided the head collision of cutter head assembly and cutter and damage the head of cutter.
In addition, the cutter head assembly of cutter further includes locating piece；Locating piece is for positioning elastic fixture block to predeterminated position.
In present embodiment, can position elastic fixture block is more accurate.
In addition, elastic fixture block is equipped with positioning through hole；The predeterminated position of shell is equipped with Blind locating holes；Locating piece is positioning pin；
Positioning pin passes through positioning through hole and is attached to Blind locating holes.Present embodiments provide for a kind of pair of elastic fixture block positioned it is specific
Mode.
In addition, displacement sensor is inductive displacement transducer.Present embodiments provide for a kind of tools of displacement sensor
Body type.
In addition, the head that shell is connected to cutter by going up and down tube assembly.Present embodiments provide for shell and cut
The connection type of the head of machine enables adaptation to different-thickness cloth.
In addition, guidance set further includes regulating part；Regulating part is for adjusting the distance between guide bearing.Present embodiment
In, the elasticity of adjustable guide bearing clamping cut-off knife, to adapt to the cut-off knife of different-thickness.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the perspective view according to the cutter head assembly of the cutter of the utility model first embodiment；
Fig. 2 is the top view according to the cutter head assembly of the cutter of the utility model first embodiment；
Fig. 3 is the top view according to the cutter head assembly of the cutter of the utility model second embodiment.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
Each embodiment of utility model is explained in detail.However, it will be understood by those skilled in the art that practical at this
In novel each embodiment, in order to make the reader understand this application better, many technical details are proposed.But even if do not have
It is claimed that the application also may be implemented in these technical details and various changes and modifications based on the following respective embodiments
Technical solution.
The first embodiment of the utility model is related to a kind of cutter head assembly of cutter, and cutter head assembly is fixed on cutter
Head on, the cut-off knife of cutter is fixed on the head of cutter.The cutter head assembly of cutter includes: shell, displacement sensing
Device, guidance set, elastic fixture block and the sensor block for being fixed on elastic fixture block；Guidance set includes guide bearing and track base；
Guide bearing is fixed on track base；Track base is fixed on elastic fixture block；Elastic fixture block is fixed on shell；Displacement sensor is fixed on
Shell, and be electrically connected with the controller of cutter；Displacement sensor be used for detect between displacement sensor and sensor block away from
From, and send distance to the controller of cutter；Cut-off knife is mounted on the head of cutter, and can be under the drive of head
It is moved up and down along guide bearing；Wherein, when cut-off knife deviates default route, elastic fixture block is forced to generate shape by guidance set
Become, so that the distance between the sensor block being located on elastic fixture block and displacement sensor change.
Present embodiment in terms of existing technologies, when cut-off knife deviates default route, forces bullet by guidance set
Property fixture block generate deformation so that the sensor block and the distance between displacement sensor that are located on elastic fixture block change；Pass through
Displacement sensor can detecte the distance between sensor block and displacement sensor, and send the distance to the control of cutter
Device, so that the controller of cutter judges whether cut-off knife deviates default route.
The realization details of the cutter head assembly of the cutter of present embodiment is specifically described below, the following contents is only
For convenience of the realization details provided is understood, not implement the necessary of this programme.Please refer to Fig. 1, Fig. 2, the cutter head assembly of cutter
Including shell 1, displacement sensor 2, guidance set, elastic fixture block 4 and the sensor block 5 for being fixed on elastic fixture block 4.
Guidance set is fixed on shell 1 by elastic fixture block 4, and specifically, guidance set includes guide bearing 31 and lead
Rail chair 32, guide bearing 31 are fixed on track base 32, and track base 32 is fixed on elastic fixture block 4, and elastic fixture block 4 is fixed on shell 1,
So that guidance set is fixed on shell 1.
In the present embodiment, elastic fixture block 4, shell 1, guide bearing 31 and track base 32 fixed form can be and pass through
Screw is fixed, and right the present embodiment is not intended to be limited in any this.
Cut-off knife is mounted on the head of cutter, and cut-off knife, and can be under the drive of head between guide bearing 31
It is moved up and down along guide bearing 31, can be avoided the left and right offset of guide bearing 31.
Preferably, guidance set further includes regulating part 33, regulating part is used to adjust the distance between guide bearing 31, thus
Adjustable guide bearing 31 clamps the elasticity of cut-off knife, to adapt to the cut-off knife of different-thickness.
Displacement sensor 2 is fixed on shell 1, and is electrically connected with the controller of cutter；Displacement sensor 2 is for examining
The distance between location displacement sensor 2 and sensor block 5, and send distance to the controller of cutter；Wherein, displacement sensor
2 are fixed on the position of the sensor block 5 corresponded on shell 1, so as to detect between displacement sensor 2 and sensor block 5 away from
From.Wherein, displacement sensor 2 can be inductive displacement transducer, right the present embodiment to the concrete type of displacement sensor 2 not
It imposes any restrictions.
In present embodiment, cut-off knife cuts out cloth (or other materials) according to default route under the drive of head
It cuts, displacement sensor 2 detects the distance between displacement sensor 2 and sensor block 5, and sends distance to the control of cutter
Device；When cut-off knife deviates default route, i.e., the extruding that cut-off knife receives cloth shifts, and cut-off knife one active force of generation arrives and it
The guide bearing 31 being in contact, guide bearing 31 are mounted on the inside on track base 32, and the two is equivalent to an entirety, thus should
Active force is conducted to elastic fixture block 4, and forcing elastic fixture block 4, deformation occurs, and the deformation of elastic fixture block 4 then to be fixed on elasticity
The distance between 4 sensor block 5 and displacement sensor change on fixture block.Wherein, elastic fixture block 4 can be by spring steel material
Production, right the present embodiment are not intended to be limited in any the making material of elastic fixture block 4.
Preferably, the cutter head assembly of cutter further includes with groove limited block 6, limited block 6 is fixed on guidance set
On track base 32, part cut-off knife is located in the groove of limited block 6, and cut-off knife can be under the drive of head along on limited block 6
Groove moves up and down, and can further limit to cut-off knife, prevents the left and right offset of cut-off knife.
In one example, the head that shell 1 is connected to cutter by going up and down tube assembly 7, goes up and down the length of tube assembly 7
It is adjustable, so as to be used to distance of the adjustment housings 1 relative to the head of cutter, so that the height of shell 1 can adapt to not
Stack pile cloth.
In one example, the cutter head assembly of cutter further includes limited post 8, and limited post 8 is fixed on shell 1, and court
To the head of cutter, when the collision of the shell 1 of cutter head assembly and the head of cutter, limited post 8 can in advance with cutting
The head of machine contacts, so as to avoid the head of cutter head assembly and cutter from colliding and damage the head of cutter.
The second embodiment of the utility model is related to a kind of cutter head assembly of cutter.Second embodiment is first
Improvement on the basis of embodiment, mainly thes improvement is that: in the present embodiment, the cutter head assembly of cutter further includes fixed
Position part 9.
Locating piece 9 is used for 4 pieces of elastic clip positioning to predeterminated position.
In one example, elastic fixture block 4 is equipped with positioning through hole, and the predeterminated position of shell 1 is equipped with Blind locating holes, fixed at this time
Position part is positioning pin；Positioning pin passes through positioning through hole and is attached to Blind locating holes, so as to which elastic fixture block 4 is navigated to default position
It sets.
Present embodiment positions 4 pieces of elastic clip to default position for first embodiment, through locating piece 9
It sets, can position elastic fixture block is more accurate.
The utility model third embodiment is related to a kind of head of cutter, including cut-off knife and first embodiment or
The cutter head assembly of cutter in two embodiments.
Present embodiment in terms of existing technologies, when cut-off knife deviates default route, forces bullet by guidance set
Property fixture block generate deformation so that the sensor block and the distance between displacement sensor that are located on elastic fixture block change；Pass through
Displacement sensor can detecte the distance between sensor block and displacement sensor, and send the distance to the control of cutter
Device, so that the controller of cutter judges whether cut-off knife deviates default route.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (9)
1. a kind of cutter head assembly of cutter characterized by comprising shell, displacement sensor, guidance set, elastic fixture block,
And it is fixed on the sensor block of the elastic fixture block；The guidance set includes guide bearing and track base；
The guide bearing is fixed on the track base；The track base is fixed on the elastic fixture block；The elastic fixture block is solid
Due to the shell；Institute's displacement sensors are fixed on the shell, and are electrically connected with the controller of the cutter；
Institute's displacement sensors are sent out for detecting the distance between institute's displacement sensors and the sensor block, and by the distance
It is sent to the controller of the cutter；
Cut-off knife is mounted on the head of the cutter, and can under the drive of the head along the guide bearing above and below
It is mobile；
Wherein, when the cut-off knife deviates default route, the elastic fixture block is forced to generate deformation by the guidance set, so that
The distance between the sensor block on the elastic fixture block and institute displacement sensors change.
2. the cutter head assembly of cutter according to claim 1, which is characterized in that further include having reeded limited block；
The limited block is fixed on the guidance set；
The cut-off knife can move up and down under the drive of the head along the groove.
3. the cutter head assembly of cutter according to claim 1, which is characterized in that further include limited post；The limited post
It is fixed on the shell, and towards the head of the cutter.
4. the cutter head assembly of cutter according to claim 1, which is characterized in that further include locating piece；The locating piece
For positioning the elastic fixture block to predeterminated position.
5. the cutter head assembly of cutter according to claim 4, which is characterized in that it is logical that the elastic fixture block is equipped with positioning
Hole；The predeterminated position of the shell is equipped with Blind locating holes；The locating piece is positioning pin；
The positioning pin passes through the positioning through hole and is attached to the Blind locating holes.
6. the cutter head assembly of cutter according to claim 1, which is characterized in that institute's displacement sensors are inductance type position
Displacement sensor.
7. the cutter head assembly of cutter according to claim 1, which is characterized in that the shell is connected by lifting tube assembly
It is connected to the head of the cutter.
8. the cutter head assembly of cutter according to claim 1, which is characterized in that the guidance set further includes adjusting
Part；
The regulating part is for adjusting the distance between described guide bearing.
9. a kind of head of cutter, which is characterized in that including cut-off knife and such as sanction described in any item of the claim 1 to 8
The cutter head assembly of shearing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898246.0U CN208663944U (en) | 2017-12-29 | 2017-12-29 | The cutter head assembly and head of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898246.0U CN208663944U (en) | 2017-12-29 | 2017-12-29 | The cutter head assembly and head of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208663944U true CN208663944U (en) | 2019-03-29 |
Family
ID=65819398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721898246.0U Active CN208663944U (en) | 2017-12-29 | 2017-12-29 | The cutter head assembly and head of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208663944U (en) |
-
2017
- 2017-12-29 CN CN201721898246.0U patent/CN208663944U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200522 Address after: 464000 jiulongling Industrial Park, Xinxian County, Xinyang City, Henan Province Patentee after: Changyuan Heying Technology (Henan) Co.,Ltd. Address before: 201100, E2, room 3304, 89 Xin Bang Road, Shanghai, Minhang District Patentee before: CYG YIN Intelligent Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231127 Address after: 464000 jiulongling Industrial Park, Xinxian County, Xinyang City, Henan Province Patentee after: Changyuan Equipment Manufacturing Co.,Ltd. Address before: 464000 jiulongling Industrial Park, Xinxian County, Xinyang City, Henan Province Patentee before: Changyuan Heying Technology (Henan) Co.,Ltd. |
|
| TR01 | Transfer of patent right |