CN107053279B - A kind of dummy neck part notch production special purpose device and cutting method - Google Patents
A kind of dummy neck part notch production special purpose device and cutting method Download PDFInfo
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- CN107053279B CN107053279B CN201710389394.8A CN201710389394A CN107053279B CN 107053279 B CN107053279 B CN 107053279B CN 201710389394 A CN201710389394 A CN 201710389394A CN 107053279 B CN107053279 B CN 107053279B
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- blade
- neck
- neck part
- cutting
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/16—Cam means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The present invention relates to a kind of dummy neck part notch production special purpose device and cutting method.The device is made of neck detent mechanism and cutting mechanism；Neck detent mechanism includes neck positioning plate, pedestal bottom plate and adjustment pedestal, and neck positioning plate is used to consolidate with neck part；Cutting mechanism includes blade installation structure, cam structure and straight line cunning group；Blade installation structure includes blade, blade holder and knife rest support plate；Cam structure includes boost bar, eccentric wheel, cam support axis, bearing block and pedestal upper plate；Perforate is equipped with the lower section pedestal upper plate of eccentric wheel, through perforate, eccentric wheel can compress blade holder, and then cut neck part with cutting blade；Straight line cunning group includes linear bearing, cylinder guide post, resetting spring；Resetting spring is sleeved on cylinder guide post.The present invention improves work efficiency, and greatly improves kerf quality and performance, greatly improves the physical labor intensity of operator, and applied widely.
Description
Technical field
The present invention relates to a kind of cutter device, more particularly to a kind of dummy neck part notch production special purpose device and cutting
Method.
Background technology
Mixed 50 hundredths male's dummy neck rubber of III has a notch to ensure that dummy exists every layer of rubber one side
Bending and tensile properties in experiment.Mixed 50 hundredths male's dummy neck rubber notch production technologies of III are using U.S. at present
Work blade carries out the notch needed for cutting production.In production cutting process at present, positioning that blade and neck do not determine is cut
The kerf width gone out differs, uneven, and this method efficiency is low, and the labor intensity of worker is big, can not meet extensive
Production and biological response requirement, urgent need carry out improvement design.
The content of the invention
For problem present in the production of dummy neck part notch, the present invention provides a kind of dummy neck part notch life
Special purpose device and cutting method are produced, to solve the unreasonable and inefficiency of the notch ablation technique of dummy neck and means
The problem of, and it is easy to operate, can quickly at the same time cut dummy neck rubber.
Technical scheme is as follows：
A kind of dummy neck part notch produces special purpose device, it is characterised in that described device by neck detent mechanism and
Cutting mechanism forms；
The cutting mechanism is arranged on above the neck detent mechanism；
The neck detent mechanism includes neck positioning plate, pedestal bottom plate and adjustment pedestal, the neck positioning plate totally two
Block, is respectively and movably connected between the pedestal bottom plate and the adjustment pedestal, the neck positioning plate is equipped with through hole, is used for
Consolidated with neck part；
The cutting mechanism includes blade installation structure, cam structure and straight line cunning group；
The blade installation structure includes blade, blade holder and knife rest support plate, and the blade is installed on the blade holder
On, the blade holder is fixed in the knife rest support plate；
The cam structure includes boost bar, eccentric wheel, cam support axis, bearing block and pedestal upper plate；
The boost bar is fixedly mounted on the eccentric wheel, the center phase of the cam support axis and the eccentric wheel
Even, the eccentric wheel is installed on the bearing block by the cam support axis, and the bearing block is fixed on the pedestal
On plate, the pedestal upper plate is placed in above the blade holder；Perforate is equipped with the pedestal upper plate of the lower section of the eccentric wheel,
Through perforate, the eccentric wheel can compress the blade holder, and then drive the blade to cut the neck part；
Described device includes straight line cunning group described in four groups, and straight line cunning group is symmetrically arranged on the pedestal described in four groups
Below plate；
The straight line cunning group includes linear bearing, cylinder guide post, resetting spring；The linear bearing is arranged on the pedestal
Below upper plate, and it is connected with the knife rest support plate, the resetting spring is sleeved on the cylinder guide post, the cylinder guide post top
End is movably connected with the linear bearing, its bottom is fixedly linked with the adjustment pedestal.
Further, the cutting mechanism includes blade adjusting structure, and the blade adjusting structure is used to adjust the knife
The position of piece.
Further, gasket is installed additional when installing the blade, to realize the fine setting of the blade position.
Further, the blade holder is fixed in the knife rest support plate in sliding manner, the blade adjusting structure
Including linear slider, guide rail, crank and connecting rod；
The linear slider is arranged on the guide rail, and is connected respectively with the blade holder and the connecting rod, described to lead
Rail is consolidated with the knife rest support plate, and the crank is connected with the connecting rod.
Further, the straight line cunning group includes circular flange, and the pedestal upper plate passes through described with the linear bearing
Circular flange connects.
Further, the blade is installed in the blade holder using three hole positioning methods.
Further, kidney slot, the neck positioning are respectively equipped with the pedestal bottom plate with the adjustment base bottom
The both ends of plate are connected by the kidney slot with the pedestal bottom plate and the adjustment pedestal respectively, and the neck positioning plate can
Slided in the kidney slot.
Further, the blade is tungsten steel blade.
The invention also discloses a kind of cutting side using dummy neck part notch production special purpose device described above
Method, it is characterised in that the step of cutting method is as follows：
Neck part, be fixed between two neck positioning plates by S1；
S2, according to dummy's type, the position of horizontal adjustment neck positioning plate, and fix；
S3, the as needed corresponding dummy's type of cutting neck part, adjust the position of blade；
S4, push blade holder, and observes whether blade aligns with cutting hole position；
The camber line edge of eccentric wheel with blade holder upper surface is tangent contacts, eccentric wheel presses blade holder straight down, knife rest
Support plate starts vertical straight line movement, realizes that vertical direction is accurately oriented to by four groups of straight line cunning groups, when most long one end blade
When touching neck part, stop pushing to observe blade and cutting hole position alignment condition；
S5, cutting neck part；
Boost bar is rotated, its band movable eccentric wheel is pressed down against blade holder, so as to cut neck zero downwards with cutting blade
Part, and multiple notch of cutting needed for cutting at the same time；
After the completion of S6, cutting, boost bar is resetted under the action of resetting spring, unclamp neck part and positioned with neck
Bolt between plate, takes out product.
Further, in step s3, ensure that blade is in by rotary crank come the horizontal level of lateral adjustments blade
General cutting position, adjusts the spacer thickness of blade to finely tune blade position to adapt to the hole of different dummy neck parts position.
Beneficial effects of the present invention：
Compared with existing neck rubber notch production technology, the present invention：
1st, work efficiency is greatly improved, can disposably realize the excision work of four notch of neck；
2nd, mixed III dummy necks rubber kerf quality is significantly improved, can quickly realize determining for neck and positioning element
Position, the product biological response after excision is more accurate, and performance is greatly improved.
3rd, the parameter designing of eccentric wheel and boost bar can be realized greatly laborsaving, and blade adjusting structure drive
The movement of cutter horizontal resection can reduce the resistance between blade and rubber, and the manual labor that can greatly improve operator is strong
Degree.
4th, it is applied widely.It is applicable to include 95 hundredths male dummies of mixed III, mixed III 50 hundredths male vacations
A variety of dummy neck parts cutting production including people and mixed III5 hundredths Female dummy neck.
Brief description of the drawings
Fig. 1 is the axis side view that dummy neck part notch of the present invention produces special purpose device；
Fig. 2 is the front view that dummy neck part notch of the present invention produces special purpose device；
Fig. 3 is the positioning element location hole arrangement schematic diagram that dummy neck part notch of the present invention produces special purpose device；
Fig. 4 is the kinematic sketch of mechanism that dummy neck part notch of the present invention produces special purpose device；
Fig. 5 is the kinematic sketch of mechanism crank block part amplification that dummy neck part notch of the present invention produces special purpose device
Figure.
In figure, 1- neck positioning plates, 2- pedestal bottom plates, 3- adjustment pedestals, 4- necks, 5- blades, 6- blade holders, 7- knife rests
Support plate, 8- linear sliders, 9- guide rails, 10- cranks, 11- connecting rods, 12- boost bars, 13- eccentric wheels, 14- cam support axis,
15- bearing blocks, 16- pedestal upper plates, 17- linear bearings, 18- cylinder guide posts, 19- resetting springs, 20- circular flanges.
Embodiment
With reference to Figure of description and embodiment, the embodiment of the present invention is described in further detail.With
Lower embodiment is merely to illustrate the present invention, but is not limited to the scope of the present invention.
Produce special purpose device this embodiment offers a kind of dummy neck part notch, the device by neck detent mechanism and
Cutting mechanism forms.Cutting mechanism is arranged on above neck detent mechanism.The neck part that will be precut by neck detent mechanism
Positioned, then cutting mechanism cuts neck part.
Neck detent mechanism as shown in Fig. 1 and Fig. 2 includes neck positioning plate 1, pedestal bottom plate 2 and adjustment pedestal 3, neck
Totally two pieces of positioning plate 1, is respectively and movably connected between pedestal bottom plate 2 and adjustment pedestal 3.Set respectively on two pieces of neck positioning plates 1
There is through hole, as shown in figure 3, the layout of through hole corresponds to design according to the distribution of the 4 both sides threaded hole of neck of dummy, neck positioning
Plate 1 can utilize the consolidation for being bolted realization and neck part by through hole.Pedestal bottom plate 2 is equipped with kidney slot, and neck is fixed
Position 1 lower end of plate is placed in kidney slot, is connected with pedestal bottom plate 2, and can be slided in kidney slot；Totally two pieces of pedestal 3 is adjusted, respectively
1 upper end of neck positioning plate is arranged on, 3 bottom of adjustment pedestal also is provided with corresponding kidney slot, and adjustment pedestal 3 passes through kidney slot and neck
Portion's positioning plate 1 connects, and neck positioning plate 1 can slide in kidney slot.Neck positioning plate 1 passes through in pedestal bottom plate 2 and adjustment base
Slided in the kidney slot of seat 3, it is ensured that device is suitable for the installation of the neck part of different type dummy.Neck detent mechanism leads to
Toning integral basis seat 3 is connected with cutting mechanism.
Cutting mechanism includes blade installation structure, blade adjusting structure, cam structure and straight line cunning group, such as Fig. 1 and Fig. 2 institutes
Show.
Blade installation structure is used to install cutting cutter used, including blade 5, blade holder 6 and knife rest support plate 7.Knife
Piece 5 is installed in blade holder 6, and knife rest support plate 7 is two pieces, and 6 both ends of blade holder are separately fixed in knife rest support plate 7.
The device is processed by blade 5 to carry out the notch of neck part, and tungsten steel blade can be selected in blade 5.To ensure neck
Part multiple notch in portion's are cut at the same time, which may include multiple blades 5, such as neck part 4 notch of need, then select 4 knives
Piece 5.
Blade holder 6 is corresponded with blade 5；Blade 5 can use three hole positioning methods to be installed in blade holder 6, such as utilize 3
A bolt is fixed in blade holder 6, it can be achieved that distance of the blade 5 with 6 mobile phase of blade holder together.The feed distance and knife of blade 5
The distance at 5 location hole of piece to 5 edge of blade is consistent.
Blade adjusting structure is used for the position for adjusting blade 5, including linear slider 8, guide rail 9, crank 10 and connecting rod 11, directly
Line sliding block 8 is set on the rail 9, and is connected respectively with blade holder 6 and connecting rod 11, and guide rail 9 is solid by bolt and knife rest support plate 7
Knot, crank 10 are connected with connecting rod 11.Rotary crank 10, connecting rod 11 drive linear slider 8 to reciprocatingly slide on the rail 9 therewith, into
And realize the opposite slip between blade holder 6 and knife rest support plate 7, realize the horizontal resection movement of blade 5, and then lateral adjustments
The horizontal level of blade 5, ensures that blade 5 is in general cutting position.
According to the cut lengths of different type dummy neck part, rotary crank 10 probably determines the position of blade 5, then
It is finely adjusted again, installs gasket such as when installing blade 5 additional and carry out the fine setting of 5 position of blade, expires by adjusting spacer thickness
The demand of sufficient 5 position of blade.
By the parameter designing of crank 10 and connecting rod 11, the reciprocating motion length of linear slider 8 can be set, if this example is through meter
After calculation, the reciprocating motion length of linear slider 8 is set as 40mm.
Cam structure includes boost bar 12, eccentric wheel 13, cam support axis 14, bearing block 15 and pedestal upper plate 16.Such as
Shown in Fig. 1 and Fig. 2, boost bar 12 is fixedly mounted on eccentric wheel 13, and mounting means can be used and is threadedly coupled, such as boost bar
12 its one ends carry external screw thread, and eccentric wheel 13 is equipped with corresponding threaded hole, are connected through a screw thread boost bar 12 and bias
Wheel 13 realizes consolidation.Cam support axis 14 is connected with the center of eccentric wheel 13, and eccentric wheel 13 is installed by cam support axis 14
On bearing block 15.Bearing block 15 is fixed on pedestal upper plate 16, and pedestal upper plate 16 is placed in the top of blade holder 6.In eccentric wheel 13
Lower section pedestal upper plate 16 be equipped with perforate, through perforate, the compressible blade holder 6 of eccentric wheel 13.By boost bar 12 to inclined
After heart wheel 13 exerts a force, eccentric wheel 13 is rotated down around cam support axis 14, and eccentric wheel 13 compresses blade holder 6, drives blade holder 6
Move downward, and then neck part is cut with cutting blade 5.The use of eccentric wheel 13 and boost bar 12 increases the power of force
Arm, can greatly save the power that blade holder 6 moves downward, such as the geometric parameter of eccentric wheel 13 is radius R=45 in this example,
Eccentricity E=25, width 20, boost bar length are 150mm, and its one end is the external screw thread of M8, length 15mm.
The device includes four groups of straight line cunning groups, and four groups of straight line cunning groups are symmetrically arranged at the lower section of pedestal upper plate 16, straight line
Sliding group includes linear bearing 17, cylinder guide post 18, resetting spring 19.Linear bearing 17 is arranged on below pedestal upper plate 16, and with
Knife rest support plate 7 is connected, and resetting spring 19 is sleeved on cylinder guide post 18,18 top of cylinder guide post and 17 activity phase of linear bearing
Even, its bottom is fixedly linked with adjustment pedestal 3, and connection mode is optional to be threadedly coupled.During 6 stress of blade holder, linear axis are driven
Hold 17 to move downward, compress resetting spring 19, when blade holder 6 does not stress, under the elastic force effect of resetting spring 19, blade holder
6 reset.
The abrasion of linear bearing 17, extends the service life of linear bearing 17, this is straight during to reduce connection or move up and down
Line cunning group can also be equipped with circular flange 20, and pedestal upper plate 16 is connected with linear bearing 17 by circular flange 20.
As shown in Figure 4 and Figure 5, a kind of dummy neck part notch production special purpose device that this example provides, to neck part
The cutting method cut is as follows：
1st, neck part is fixed between two neck positioning plates 1；
The distance between neck positioning plate 1 of left and right two is amplified to most wide, being then placed in needs the neck that is cut
Part, fixation is connected by bolt by neck positioning plate 1 with neck part.
2nd, according to dummy's type, the position of horizontal adjustment neck positioning plate 1, and fix；
The corresponding dummy's type of cutting neck part as needed, the position of horizontal adjustment neck positioning plate 1 to the type
The corresponding position of dummy neck, then fixes.
3rd, the corresponding dummy's type of neck part is cut as needed, adjusts the position of blade 5；
Rotary crank 10 carrys out the horizontal level of lateral adjustments blade 5, ensures that blade 5 is in general cutting position.According to
Need to cut the corresponding dummy's type of neck part, adjust the spacer thickness of blade 5 to finely tune 5 position of blade to adapt to different vacations
The hole position of person neck part.Since the distance of each hole position of each dummy neck part is inconsistent, it is therefore desirable to each
Blade 5 carries out special adjustment.
4th, blade holder 6 is pushed, and observes whether blade 5 aligns with cutting hole position；
Neck part and blade 5 make camber line edge and the 6 upper surface phase cut-grafting of blade holder of eccentric wheel 13 after installation is complete
Touch, eccentric wheel 13 presses blade holder 6 straight down, and knife rest support plate 7 starts vertical straight line movement, and knife rest support plate 7 is logical at this time
Cross four linear bearings 17 and the four groups of straight line cunning groups cooperatively forming of cylinder guide post 18 that are fixedly arranged on adjustment pedestal 3 realize it is vertical
Direction is accurately oriented to, and when most long one end blade 5 touches neck part, stops pushing to observe blade 5 and cutting hole position
Alignment condition.
5th, neck part is cut；
Hold and rotate boost bar 12, make its band movable eccentric wheel 13 be pressed down against blade holder 6 so that with cutting blade 5 to
Lower cutting neck part, and multiple notch of cutting needed for cutting at the same time, as cut 4 notch in this example at the same time.
6th, after the completion of cutting, reset boost bar 12 under the action of resetting spring 19, unclamp neck part and neck
Bolt between positioning plate 1, takes out product；
Boost bar 12 is decontroled after the completion of cutting, boost bar 12 is somewhat rotated counterclockwise, in the effect of resetting spring 19
Under, boost bar 12 can realize reset, finally unclamp the bolt between neck part and neck positioning plate 1, take out product and be
Can.
Although the principle of the present invention is described in detail above in conjunction with the preferred embodiment of the present invention, this area skill
Art personnel are it should be understood that above-described embodiment is only the explanation to the exemplary implementation of the present invention, not to present invention bag
Restriction containing scope.Details in embodiment is simultaneously not meant to limit the scope of the invention, in the spirit without departing substantially from the present invention and
In the case of scope, any equivalent transformation based on technical solution of the present invention, simple replacement etc. obviously change, and all fall within
Within the scope of the present invention.
Claims (10)
1. a kind of dummy neck part notch produces special purpose device, it is characterised in that described device is by neck detent mechanism and cuts
Cutting mill structure forms；
The cutting mechanism is arranged on above the neck detent mechanism；
The neck detent mechanism includes neck positioning plate (1), pedestal bottom plate (2) and adjustment pedestal (3), the neck positioning plate
(1) totally two pieces, it is respectively and movably connected between the pedestal bottom plate (2) and the adjustment pedestal (3), the neck positioning plate
(1) through hole is equipped with, for being consolidated with neck part；
The cutting mechanism includes blade installation structure, cam structure and straight line cunning group；
The blade installation structure includes blade (5), blade holder (6) and knife rest support plate (7), and the blade (5) is installed on institute
State in blade holder (6), the blade holder (6) is fixed on the knife rest support plate (7)；
The cam structure is included on boost bar (12), eccentric wheel (13), cam support axis (14), bearing block (15) and pedestal
Plate (16)；
The boost bar (12) is fixedly mounted on the eccentric wheel (13), the cam support axis (14) and the eccentric wheel
(13) center is connected, and the eccentric wheel (13) is installed on the bearing block (15) by the cam support axis (14), institute
State bearing block (15) to be fixed on the pedestal upper plate (16), the pedestal upper plate (16) is placed in above the blade holder (6)；
The lower section pedestal upper plate (16) of the eccentric wheel (13) is equipped with perforate, and through perforate, the eccentric wheel (13) can be pressed
The tight blade holder (6), and then drive the blade (5) to cut the neck part；
Described device includes straight line cunning group described in four groups, and straight line cunning group is symmetrically arranged at the pedestal upper plate described in four groups
(16) lower section；
The straight line cunning group includes linear bearing (17), cylinder guide post (18), resetting spring (19)；The linear bearing (17) sets
Put below the pedestal upper plate (16), and be connected with the knife rest support plate (7), the resetting spring (19) is sleeved on the circle
On column guide post (18), cylinder guide post (18) top is movably connected with the linear bearing (17), its bottom and the adjustment
Pedestal (3) is fixedly linked.
2. dummy neck part notch according to claim 1 produces special purpose device, it is characterised in that the cutting mechanism
Including blade adjusting structure, the blade adjusting structure is used for the position for adjusting the blade (5).
3. dummy neck part notch according to claim 2 produces special purpose device, it is characterised in that is installing the knife
Gasket is installed additional during piece (5), to realize the fine setting of the blade (5) position.
4. dummy neck part notch according to claim 2 produces special purpose device, it is characterised in that the blade holder
(6) it is fixed in sliding manner on the knife rest support plate (7), the blade adjusting structure includes linear slider (8), guide rail
(9), crank (10) and connecting rod (11)；
The linear slider (8) is arranged on the guide rail (9), and respectively with the blade holder (6) and the connecting rod (11) phase
Even, the guide rail (9) consolidates with the knife rest support plate (7), and the crank (10) is connected with the connecting rod (11).
5. dummy neck part notch according to claim 1 produces special purpose device, it is characterised in that the straight line cunning group
Including circular flange (20), the pedestal upper plate (16) is connected with the linear bearing (17) by the circular flange (20).
6. dummy neck part notch according to claim 1 produces special purpose device, it is characterised in that the blade (5)
It is installed on using three hole positioning methods in the blade holder (6).
7. dummy neck part notch according to claim 1 produces special purpose device, it is characterised in that the pedestal bottom plate
(2) on and described adjustment pedestal (3) bottom is respectively equipped with kidney slot, and the both ends of the neck positioning plate (1) are respectively by described
Kidney slot is connected with the pedestal bottom plate (2) and the adjustment pedestal (3), and the neck positioning plate (1) can be in the kidney-shaped
Slided in groove.
8. dummy neck part notch according to claim 1 produces special purpose device, it is characterised in that the blade (5)
For tungsten steel blade.
9. a kind of dummy neck part notch production special purpose device using any one of the claims 1 to 8 is cut
Segmentation method, it is characterised in that the step of cutting method is as follows：
Neck part, be fixed between two neck positioning plates (1) by S1；
S2, according to dummy's type, the position of horizontal adjustment neck positioning plate (1), and fix；
S3, the as needed corresponding dummy's type of cutting neck part, the position of adjustment blade (5)；
S4, push blade holder (6), and observes whether blade (5) aligns with cutting hole position；
The camber line edge of eccentric wheel (13) and the tangent contact in blade holder (6) upper surface, eccentric wheel (13) by blade holder (6) vertically to
Pushing, knife rest support plate (7) starts vertical straight line movement, realizes that vertical direction is accurately oriented to by four groups of straight line cunning groups, when
When most long one end blade (5) touches neck part, stop pushing to observe blade (5) and cutting hole position alignment condition；
S5, cutting neck part；
Boost bar (12) is rotated, its band movable eccentric wheel (13) is pressed down against blade holder (6), so that downward with cutting blade (5)
Cut neck part, and multiple notch of cutting needed for cutting at the same time；
After the completion of S6, cutting, reset boost bar (12) under the action of resetting spring (19), unclamp neck part and neck
Bolt between positioning plate (1), takes out product.
10. the cutting method of dummy neck part notch production special purpose device according to claim 9, it is characterised in that
In step s3, by rotary crank (10) come the horizontal level of lateral adjustments blade (5), guarantee blade (5) is in general
Cutting position, adjustment blade (5) spacer thickness come finely tune blade (5) position with adapt to the hole of different dummy neck parts position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710389394.8A CN107053279B (en) | 2017-05-27 | 2017-05-27 | A kind of dummy neck part notch production special purpose device and cutting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710389394.8A CN107053279B (en) | 2017-05-27 | 2017-05-27 | A kind of dummy neck part notch production special purpose device and cutting method |
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| Publication Number | Publication Date |
|---|---|
| CN107053279A CN107053279A (en) | 2017-08-18 |
| CN107053279B true CN107053279B (en) | 2018-04-17 |
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| CN201710389394.8A Active CN107053279B (en) | 2017-05-27 | 2017-05-27 | A kind of dummy neck part notch production special purpose device and cutting method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938156B (en) * | 2017-12-22 | 2024-05-24 | 温州市华龙印刷机械有限公司 | Cutting knife mechanism |
| CN113199522A (en) * | 2021-06-03 | 2021-08-03 | 杭州一楠五金工具有限公司 | High-performance composite board cutting machine and high-efficiency cutting method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1582319A1 (en) * | 2004-03-30 | 2005-10-05 | Heidelberger Druckmaschinen Aktiengesellschaft | Cutting machine for the trimming of brochures |
| CN202539665U (en) * | 2012-03-13 | 2012-11-21 | 赵朝玺 | Self-locking pressing plate shearing machine |
| CN203141563U (en) * | 2013-02-22 | 2013-08-21 | 上海松岗机械有限公司 | Environment-friendly chipless adjustable-cutting-angle cutter |
| CN203197985U (en) * | 2013-04-30 | 2013-09-18 | 任青川 | Cam connection rod slicing device |
| CN203209766U (en) * | 2013-03-29 | 2013-09-25 | 成都飞机工业（集团）有限责任公司 | Hand shearer |
| CN104526044A (en) * | 2014-12-03 | 2015-04-22 | 上海新力机器厂 | Symmetric hydraulic gate type plate shearing machine |
| CN204524381U (en) * | 2015-03-19 | 2015-08-05 | 中航锂电（洛阳）有限公司 | A kind of battery tab cutting machine |
| CN205835514U (en) * | 2016-07-25 | 2016-12-28 | 武汉惠强新能源材料科技有限公司 | A kind of cutting knife board fixation on-line tuning device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10259903A1 (en) * | 2002-12-20 | 2004-08-26 | Sms Demag Ag | Scissors for cross cutting heavy plate with an eccentric drive |
| KR100969390B1 (en) * | 2008-10-30 | 2010-07-09 | 현대자동차주식회사 | Jig fixture |
-
2017
- 2017-05-27 CN CN201710389394.8A patent/CN107053279B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1582319A1 (en) * | 2004-03-30 | 2005-10-05 | Heidelberger Druckmaschinen Aktiengesellschaft | Cutting machine for the trimming of brochures |
| CN202539665U (en) * | 2012-03-13 | 2012-11-21 | 赵朝玺 | Self-locking pressing plate shearing machine |
| CN203141563U (en) * | 2013-02-22 | 2013-08-21 | 上海松岗机械有限公司 | Environment-friendly chipless adjustable-cutting-angle cutter |
| CN203209766U (en) * | 2013-03-29 | 2013-09-25 | 成都飞机工业（集团）有限责任公司 | Hand shearer |
| CN203197985U (en) * | 2013-04-30 | 2013-09-18 | 任青川 | Cam connection rod slicing device |
| CN104526044A (en) * | 2014-12-03 | 2015-04-22 | 上海新力机器厂 | Symmetric hydraulic gate type plate shearing machine |
| CN204524381U (en) * | 2015-03-19 | 2015-08-05 | 中航锂电（洛阳）有限公司 | A kind of battery tab cutting machine |
| CN205835514U (en) * | 2016-07-25 | 2016-12-28 | 武汉惠强新能源材料科技有限公司 | A kind of cutting knife board fixation on-line tuning device |
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