CN206046894U - A kind of die cutting device of self-feeding - Google Patents
A kind of die cutting device of self-feeding Download PDFInfo
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- CN206046894U CN206046894U CN201621044452.0U CN201621044452U CN206046894U CN 206046894 U CN206046894 U CN 206046894U CN 201621044452 U CN201621044452 U CN 201621044452U CN 206046894 U CN206046894 U CN 206046894U
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- drive
- punching
- die
- feeding
- wheel group
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Abstract
The utility model discloses a kind of die cutting device of self-feeding, including blanking units, also including the pay-off located at blanking units feed side, pay-off includes material feeding seat and drive link, and material feeding seat is provided with drive wheel group；The outer end of drive wheel group is provided with a fork by a single-direction transmission part, and the outer end of fork is connected in the lower end of drive link, the upper end of drive link and the drive plate driving coupling for being fixed on blanking units main shaft outer end；By the transmission of single-direction transmission part, drive wheel group single direction rotation is caused, to drive rod-shaped workpiece synchronization feeding.This utility model drives drive link, then the drive wheel group by single-direction transmission part for pay-off to provide synchronous periodicity power source using the power of punching main shaft simultaneously, is embodied as being punched the purpose for carrying out self-feeding.
Description
Technical field
This utility model is related to a kind of die cutting device, more specifically a kind of die cutting device of self-feeding.
Background technology
It is in modern industry processing, it is often necessary to use die cutting device and material is punched out according to predetermined length, existing
Die cutting device generally require artificial feeding, and punching can only once be punched into one section of material, and work efficiency is not high.
In order to improve efficiency, also there is the punching feeder equipment of some automatizatioies, but their cost is very high, also generally use
Process in the sheet metal component of lamellar.For the punching feeding of rod-shaped workpiece, lack suitable pay-off.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of die cutting device of self-feeding.
For achieving the above object, this utility model is employed the following technical solutions：A kind of die cutting device of self-feeding, including
Blanking units, also include the pay-off located at blanking units feed side, and described pay-off includes material feeding seat and drive link,
The material feeding seat is provided with drive wheel group；The outer end of the drive wheel group is provided with a fork, the pendulum by a single-direction transmission part
The outer end of bar is connected in the lower end of drive link, and the upper end of the drive link is passed with the drive plate for being fixed on blanking units main shaft outer end
Dynamic connection；Wherein, the drive link is controlled by the synchronous drive of blanking units main shaft, by the transmission of single-direction transmission part, causes
The drive wheel group single direction rotation, to drive rod-shaped workpiece synchronization feeding；The blanking units main shaft is driven when backhaul is punched
Wheel group carries out feeding to rod-shaped workpiece, constitutes feeding, the cycle of operation of punching.
Preferably, the drive wheel group includes：The upper driving wheel being distributed up and down and lower driving wheel, the upper driving wheel is with
Constitute between driving wheel and drive die cavity, the height of the driving die cavity is less than the diameter of the rod-shaped workpiece being processed, to constitute drive
The frictional drive of driving wheel group and rod-shaped workpiece；Described driving die cavity is one to four.
Preferably, also include the directive wheel group positioned at drive wheel group feed side, described directive wheel group includes：It is distributed up and down
Upper directive wheel and the wheel face of lower directive wheel, the upper directive wheel and lower directive wheel be provided with least two groups for stretching shaft-like work
The groove of part.
Preferably, the blanking units include：Punching platform, the punching platform are provided with lower cutting die, and with punching main shaft
The upper cutting die of crank connecting link mode driving coupling, the pay-off deliver to rod-shaped workpiece at lower cutting die, vertical by upper cutting die
Decline is punched out.
Preferably, the punching edge of a knife for being additionally provided with described upper cutting die and driving die cavity to match.
Preferably, support column is further fixed on the punching platform, the support column is provided with crankshaft connecting rod system and punching
Slide block, the small end of the crankshaft connecting rod system are coupled with the crank portion rotation of punching main shaft, and lower end and the punching of connecting rod are slided
Block hinge-coupled, located at the lower end of a punching slide, the crankshaft connecting rod system drives upper cutting die along the punching to the upper cutting die
Cut slide block to move up and down, be punched rod-shaped workpiece.
Preferably, the drive plate is provided with the universal connector of eccentric setting, and the universal connector is upper with drive link
End connection.
Preferably, described drive plate is provided with radially-arranged chute, the slide block coupled with slide, and for adjusting
The handle and screw mandrel of the slide block radial disbalance distance, described universal connector are fixed on slide block.
This utility model beneficial effect compared with prior art is：Transmission is driven simultaneously using the power of punching main shaft
Bar, then by single-direction transmission part for pay-off drive wheel group provide synchronization periodicity power source, being embodied as punching is carried out
The purpose of self-feeding.This utility model can be reequiped using existing punch press, to reduce purchase cost.Upper driving wheel and
Multiple die cavities are provided between lower driving wheel, and upper cutting die is provided with and the punching edge of a knife for driving die cavity to match, it is possible thereby to while
Punching plurality of rods shape workpiece.
Description of the drawings
Dimensional structure diagrams of the Fig. 1 for a kind of die cutting device specific embodiment of self-feeding of this utility model；
Front partial schematic diagram (feedings of the Fig. 2 for a kind of die cutting device specific embodiment of self-feeding of this utility model
Device part).
Reference
11 drive link, 5 slide block
12 drive plate, 51 screw mandrel
2 single-direction transmission part, 52 handle
21 fork, 53 universal connector
3 material feeding seat, 62 connecting rod
31 drive wheel group, 63 punching slide
Cutting die in 32 directive wheel groups 64
4 feed table 65 is punched the edge of a knife
41 rod-shaped workpiece, 6 crankshaft connecting rod system
82 times 7 support columns of cutting die
81 punching platforms
Specific embodiment
In order to more fully understand technology contents of the present utility model, with reference to specific embodiment to skill of the present utility model
Art scheme is further described and illustrates, but is not limited to this.
In this case, rod-shaped workpiece 41 can be a series of shaft-like materials such as copper bar, iron, rod of metal alloy.
Specific embodiment as shown in Figure 1-2, a kind of die cutting device of self-feeding of this utility model, including punching dress
Put, also include the pay-off located at blanking units (existing punching apparatus can be adopted) feed side, pay-off includes sending
Material seat 3 and drive link 11, material feeding seat 3 are provided with drive wheel group 31；The outer end of drive wheel group 31 is provided with by a single-direction transmission part 2
One fork, the outer end of fork 21 are connected in the lower end of drive link 11, the upper end of drive link 11 be fixed on outside blanking units main shaft
12 driving coupling of drive plate at end；Wherein, drive link 11 is controlled by the synchronous drive of blanking units main shaft, by single-direction transmission part
2 transmission, causes 31 single direction rotation of drive wheel group, to drive 41 synchronous feeding of rod-shaped workpiece；Blanking units main shaft is in being punched back
Cheng Shi, drive wheel group 31 carry out feeding to rod-shaped workpiece 41, constitute feeding, the cycle of operation of punching.
Specifically, material feeding seat 3 is installed vertically on before and after being cavity volume unlimited in front and back, directive wheel group 32 and drive wheel group 31 and send
In material seat 3, and drive wheel group 31 and directive wheel group 32 are fixed in left and right sidewall by screw, wherein, drive wheel group 31 is wrapped
The upper driving wheel and lower driving wheel being distributed up and down is included, is constituted between upper driving wheel and lower driving wheel and is driven die cavity, drive die cavity
Highly less than the diameter of the rod-shaped workpiece 41 being processed, to constitute the frictional drive of drive wheel group 31 and rod-shaped workpiece 41, drive
Die cavity can be one, two, three or four, in the present embodiment, preferably two；It is additionally provided with positioned at 31 feed side of drive wheel group
Directive wheel group 32, directive wheel group 32 include：The wheel of the upper directive wheel being distributed up and down and lower directive wheel, upper directive wheel and lower directive wheel
Face is provided with least two groups grooves for stretching rod-shaped workpiece, preferably two groups in the present embodiment；In addition, fork 21 vertically set with
In the rotating shaft of 2 outer end of single-direction transmission part, 2 the inners of single-direction transmission set the rotating shaft extended with drive wheel group 31 on the outside of material feeding seat 3
On, single-direction transmission part 2 can adopt the one of which in unilateral bearing, one-way clutch or ratchet mechanism, using single-direction transmission
The effect of part 2 is that continuous motion is converted to intermittent exercise, the i.e. positive motion of 2 transmission of single-direction transmission part, drive link 11
When moving reciprocatingly, single-direction transmission part 2 drives 31 intermittent feeding of drive wheel group, is thus capable of achieving, when blanking units are up,
Drive wheel group 31 carries out feeding, and when blanking units are descending, drive wheel group 31 temporarily ceases feeding.
Further, blanking units include being punched platform 81, and punching platform 81 is provided with lower cutting die 82, also fixes on punching platform 81
Have a support column 7, support column 7 is provided with crankshaft connecting rod system 6 and punching slide 63,62 upper end of connecting rod of crankshaft connecting rod system 6 with
The crank portion rotation connection of punching main shaft, lower end and 63 hinge-coupled of punching slide of connecting rod 62, upper cutting die 64 are slided located at punching
The lower end of block 63, is additionally provided with and drives the punching edge of a knife 65 that matches of die cavity on upper cutting die 64, pay-off is by rod-shaped workpiece 41
Deliver at lower cutting die 82, crankshaft connecting rod system 6 drives upper cutting die 64 to move up and down along punching slide 63, is punched rod-shaped workpiece 41.
Further, drive plate 12 is provided with the universal connector 53 of eccentric setting, universal connector 53 and drive link 11
Upper end couples, and drive plate 12 is provided with radially-arranged chute, the slide block 5 coupled with slide, and for adjusting slider 5 radially
The handle 52 and screw mandrel 51 of eccentric distance, universal connector 53 are fixed on slide block 5.
Specifically, the length that can be punched according to needed for rod-shaped workpiece 41, regulation handle 52 make slide block 5 be in appropriate position
And slide block 5 is fixed on chute by lock screw.
In other embodiments, it is the whether intact punching rod-shaped workpiece of blanking units to be additionally provided with punching platform 81 for detection
41 control system, control system include microcontroller, sensors in place, punching sensor, power module, alarm module, electricity
Machine drive module, slide travel switch controller, sensors in place, punching sensor, power module, alarm module, motor drive
Dynamic model block, slide travel switch controller are electrically connected with the microcontroller respectively, when die cutting device works, power module
Power to control system, sensors in place checks whether rod-shaped workpiece 41 is delivered on punching platform 81 by the length for pre-setting, punching
Cut whether cutting die 64 in sensor inspection is connected the 41 intact shearing of copper bar, sensors in place and punching sensor with microcontroller
Connect, microcontroller judges whether sensors in place and the two Index for examination of punching sensor are normal, if one of finger
Mark is abnormal, then microcontroller sends instructions to control alarm module and sends warning, while controlled motor drive module stops
Work, if quit work, not in the position on summit, microcontroller can send instructions to slide for the position that upper cutting die 64 is stopped
Travel switch controller makes mould return to vertex position from other positions, can be found shaft-like in time by this microcontroller
The rod-shaped workpiece 41 of imperfect punching is found in 41 blanking process of workpiece, while staff is reminded, can by the control system
Greatly improve the efficiency of the qualification rate and equipment work of product.
In sum, drive link 11 is driven simultaneously using the power of punching main shaft, then filled for feeding by single-direction transmission part 2
The drive wheel group 31 put provides synchronous periodicity power source, is embodied as being punched the purpose for carrying out self-feeding.This utility model
Can be reequiped using existing punch press, to reduce purchase cost.Multiple die cavities are provided between upper driving wheel and lower driving wheel,
And upper cutting die 64 is provided with and drives the punching edge of a knife 65 that die cavity matches, it is possible thereby to while be punched plurality of rods shape workpiece 41.
It is above-mentioned only with embodiment further illustrating technology contents of the present utility model, be easier to understand in order to reader,
But do not represent embodiment of the present utility model and be only limitted to this, it is any to extend or recreate according to the technology done by this utility model,
Protection of the present utility model is received.Protection domain of the present utility model is defined by claims.
Claims (8)
1. a kind of die cutting device of self-feeding, including blanking units, it is characterised in that also include located at blanking units feed side
Pay-off, described pay-off includes material feeding seat and drive link, and the material feeding seat is provided with drive wheel group；The driving
The outer end of wheel group is provided with a fork by a single-direction transmission part, and the outer end of the fork is connected in the lower end of drive link, the biography
The upper end of lever and the drive plate driving coupling for being fixed on blanking units main shaft outer end；Wherein, the drive link is controlled by punching
The synchronous drive of device main shaft, by the transmission of single-direction transmission part, causes the drive wheel group single direction rotation, to drive shaft-like work
Part synchronization feeding；When backhaul is punched, drive wheel group carries out feeding to the blanking units main shaft to rod-shaped workpiece, constitute feeding,
The cycle of operation of punching.
2. the die cutting device of a kind of self-feeding according to claim 1, it is characterised in that the drive wheel group includes：
The upper driving wheel being distributed up and down and lower driving wheel, constitute between the upper driving wheel and lower driving wheel and drive die cavity, the driving
Diameter of the height of die cavity less than the rod-shaped workpiece being processed, to constitute the frictional drive of drive wheel group and rod-shaped workpiece；It is described
Driving die cavity be one to four.
3. the die cutting device of a kind of self-feeding according to claim 1, it is characterised in that also include positioned at drive wheel group
The directive wheel group of feed side, described directive wheel group include：The upper directive wheel being distributed up and down and lower directive wheel, the upper directive wheel
At least two groups grooves for stretching rod-shaped workpiece are provided with the wheel face of lower directive wheel.
4. a kind of die cutting device of the self-feeding according to claims 1 to 3 any one, it is characterised in that the punching
Cutting apparatus include：Punching platform, the punching platform are provided with lower cutting die, and with punching spindle crank connecting rod mode driving coupling
Upper cutting die, the pay-off deliver to rod-shaped workpiece at lower cutting die, are vertically lowered by upper cutting die and are punched out.
5. the die cutting device of a kind of self-feeding according to claim 4, it is characterised in that also set on described upper cutting die
The punching edge of a knife for having and driving die cavity to match.
6. the die cutting device of a kind of self-feeding according to claim 4, it is characterised in that also fix on the punching platform
Have a support column, the support column is provided with crankshaft connecting rod system and punching slide, the small end of the crankshaft connecting rod system with
The crank portion rotation connection of punching main shaft, lower end and the punching slide hinge-coupled of connecting rod, the upper cutting die are slided located at a punching
The lower end of block, the crankshaft connecting rod system drive upper cutting die to move up and down along the punching slide, are punched rod-shaped workpiece.
7. the die cutting device of a kind of self-feeding according to claim 6, it is characterised in that the drive plate is provided with bias
The universal connector for arranging, the universal connector are coupled with the upper end of drive link.
8. the die cutting device of a kind of self-feeding according to claim 7, it is characterised in that described drive plate is provided with footpath
To the chute of distribution, the slide block coupled with slide, and for adjusting the handle and screw mandrel of the slide block radial disbalance distance,
Described universal connector is fixed on slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044452.0U CN206046894U (en) | 2016-09-08 | 2016-09-08 | A kind of die cutting device of self-feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044452.0U CN206046894U (en) | 2016-09-08 | 2016-09-08 | A kind of die cutting device of self-feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206046894U true CN206046894U (en) | 2017-03-29 |
Family
ID=58369824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621044452.0U Active CN206046894U (en) | 2016-09-08 | 2016-09-08 | A kind of die cutting device of self-feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206046894U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180448A (en) * | 2016-09-08 | 2016-12-07 | 佛山市承安铜业有限公司 | The die cutting device of a kind of self-feeding and automatic cutting method |
| CN108481032A (en) * | 2017-11-15 | 2018-09-04 | 惠安县晶鹰建材有限责任公司 | A kind of construction house decoraton plank drilling equipment |
| CN111531018A (en) * | 2020-05-07 | 2020-08-14 | 广州市群利纸箱制品有限公司 | Die stamping mechanism and material processing equipment |
| CN113370281A (en) * | 2021-05-31 | 2021-09-10 | 歌尔股份有限公司 | Cutting mechanism |
-
2016
- 2016-09-08 CN CN201621044452.0U patent/CN206046894U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180448A (en) * | 2016-09-08 | 2016-12-07 | 佛山市承安铜业有限公司 | The die cutting device of a kind of self-feeding and automatic cutting method |
| CN106180448B (en) * | 2016-09-08 | 2018-05-15 | 佛山市承安铜业有限公司 | The die cutting device and automatic cutting method of a kind of self-feeding |
| CN108481032A (en) * | 2017-11-15 | 2018-09-04 | 惠安县晶鹰建材有限责任公司 | A kind of construction house decoraton plank drilling equipment |
| CN108481032B (en) * | 2017-11-15 | 2020-08-25 | 安徽谦源项目管理有限公司 | Building construction house dalle drilling equipment |
| CN111531018A (en) * | 2020-05-07 | 2020-08-14 | 广州市群利纸箱制品有限公司 | Die stamping mechanism and material processing equipment |
| CN113370281A (en) * | 2021-05-31 | 2021-09-10 | 歌尔股份有限公司 | Cutting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528000 Jiujiang Industrial Zone, Shazui Village, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Cheng'an Group Co.,Ltd. Address before: 528000 Jiujiang Industrial Zone, Shazui Village, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province Patentee before: CHEON WESTERN (CHINA) COPPER Ltd. |
|
| CP01 | Change in the name or title of a patent holder |