CN207252929U - Safety durable type vamp perforating press - Google Patents
Safety durable type vamp perforating press Download PDFInfo
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- CN207252929U CN207252929U CN201720855000.9U CN201720855000U CN207252929U CN 207252929 U CN207252929 U CN 207252929U CN 201720855000 U CN201720855000 U CN 201720855000U CN 207252929 U CN207252929 U CN 207252929U
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- 238000004080 punching Methods 0.000 claims abstract description 90
- 239000004922 lacquer Substances 0.000 claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000003292 glue Substances 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 28
- 238000010586 diagram Methods 0.000 description 13
- 230000008859 change Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 210000001699 lower leg Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of safety durable type vamp perforating press, includes electric cabinet, rack, the first punching unit, the second punching unit, portable breasting disk；First punching unit includes linkage mechanism, pendulum-type connecting rod, the first punch rod, punching seat and the stamping die being connected to below punching seat；Second punching unit has automatic driving mechanism, the second punch rod；Movable type bears against lacquer disk(-sc), lacquer disk(-sc) seat, mobile dish, the mobile dish base that disk includes setting gradually from top to bottom, is provided with below mobile dish base and bears against disk cylinder, bears against disk cylinder and is connected with eccentric wheel linkage unit；Electric cabinet is connected to proximity switch, automatic driving mechanism, bears against disk cylinder.Thereby, multisection type punching operation is realized, it is ensured that the positioning of workpiece and processing safety, reduce that workpiece is bad, scraps phenomenon, avoid operating personnel from being accidentally injured in operation, at the same time, movable type bears against the service life that disk extends lacquer disk(-sc), reduces the lacquer disk(-sc) consumables cost of punching processing.
Description
Technical field
Shoe making apparatus field technology is the utility model is related to, refers in particular to a kind of safety durable type vamp perforating press.
Background technology
Current vamp perforating press, mainly has two kinds of Washdown type and two-period form, it is inaccurate, safe that Washdown type processing has contraposition
The problems such as hidden danger is more, fraction defective and scrappage are high, and two-period form punch pattern, although can preferably be aligned to workpiece, very
Processing quality is improved in big degree, still, it still has security risk；In addition, current vamp perforating press, different in processing
, it is necessary to adjust punching stroke during vamp thickness workpiece, its operating process trouble, occupies board effective processing and utilization time；With
And existing vamp perforating press only installs single branch or single punching die mostly, can not tackle the inconsistent vamp in left and right and add
Work.
In addition, lacquer disk(-sc) is the common accessory of vamp punching processing, in punching processing, red needle constantly repeats to be punched on lacquer disk(-sc)
Same area, it is easy to cause lacquer disk(-sc) localized indentation damage serious and need to re-replace lacquer disk(-sc), in this way, the service life of lacquer disk(-sc) is short,
Lacquer disk(-sc) consumables cost is higher, is unfavorable for controlling processing cost.
Therefore, it is badly in need of working out a kind of new technical solution to solve the above problems.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, it is resistance to that its main purpose is to provide a kind of safety to the utility model
With type vamp perforating press, it realizes multisection type punching operation, it is ensured that the positioning of workpiece and processing safety, reduce workpiece not
It is good, scrap phenomenon, avoid operating personnel from being accidentally injured in operation, meanwhile, movable type bear against disk extend lacquer disk(-sc) use the longevity
Life, reduces the lacquer disk(-sc) consumables cost of punching processing.
To achieve the above object, the utility model is using following technical solution：
A kind of safety durable type vamp perforating press, includes electric cabinet, rack, the first punching press list being arranged in rack
Member, the second punching unit above the first punching unit, the portable breasting disk below the first punching unit；
Wherein, the first punching unit includes linkage mechanism, pendulum-type connecting rod, the first punch rod, punching seat and is connected to punching
Stamping die below hole seat；The pendulum-type connecting rod has pivot joint fulcrum and respectively positioned at the first swing arm of pivot joint fulcrum both sides
Section, the second swing arm section, foregoing linkage mechanism are connected to the first swing arm section and are rotated down offset around fulcrum with the second swing arm section that links,
The first punch rod lower end is connected with covered joint seat, and the covered joint seat is installed on punching seat, is provided with the punching seat near
Connect switch；The top of the covered joint seat is concave up to be equipped with socket chamber, and first punch rod extends downwardly into socket intracavitary, and described the
Two swing arm sections are connected to the top of the first punch rod, and the first punch rod hypomere position lateral connection is useful for triggering foregoing near
The frizzen of switch is connect, frizzen stretches out the through hole of socket cavity outer wall；Be equiped with the punching seat for control covered joint seat to
The limit inferior switchs of upper reset height, correspondingly, in rack are provided with the positioning plate for being adapted to limit inferior switchs, are stepped on non-
Step under state, limit inferior switchs are butted on the downside of positioning plate；Second punching unit has automatic driving mechanism and by driving automatically
Second punch rod of motivation structure linkage, the second punch rod are corresponded to and set above the first punch rod；
The portable disk that bears against includes the lacquer disk(-sc) set gradually from top to bottom, lacquer disk(-sc) seat, mobile dish, mobile dish bottom
, it is provided with below the mobile dish base and bears against disk cylinder, the breasting disk cylinder is connected with eccentric wheel linkage unit；Institute
State that lacquer disk(-sc) is detachable to be installed on lacquer disk(-sc) seat；The bottom of the lacquer disk(-sc) seat is provided with the first connection position and connects respectively positioned at first
Two the second connection positions of a both sides are connect, second connection position is provided with mobile column；Foregoing first is corresponded in the mobile dish
Connection position offers cam hole, corresponding second connection position is provided with mobile post holes；Foregoing mobile column is stretched into corresponding mobile post holes；
The removable disk cartridge is arranged on mobile dish base, is corresponded to cam hole on the mobile dish base and is offered resigning through hole；It is described inclined
Heart wheel linkage unit includes eccentric wheel, section roller bearing, unilateral bearing, and the eccentric wheel has main body wheel portion, is connected to master
Both the lower end bar portion of body wheel portion lower end, the upper end bar portion for being connected to main body wheel portion upper end, the upper end bar portion, lower end bar portion position
In not on coaxial line；The main body wheel portion is located in cam hole, and the upper end bar portion is connected at the first connection position of lacquer disk(-sc) seat,
The lower end bar portion extends downwardly resigning through hole and is connected in unilateral bearing, and the unilateral bearing is installed in section roller bearing
It is interior；The breasting disk cylinder driving ring-type bearing block rotates horizontally.
The electric cabinet is connected to proximity switch, automatic driving mechanism, bears against disk cylinder.
As a preferred embodiment, the linkage mechanism includes connecting rod base, pedal connecting rod, foot pedal and extension pull rod,
The connecting rod base is fixed with respect to shelf position, and the connecting rod base is articulated in the stage casing position of pedal connecting rod, one end of pedal connecting rod
Foot pedal is connected to, the other end of pedal connecting rod is connected to extension pull rod lower end, and extension pull rod upwardly extends and the upper end connection
In foregoing first swing arm section.
As a preferred embodiment, the automatic driving mechanism is lifting cylinder, is provided with for lifting cylinder for adjusting
The threaded adjusting component of height where saving lifting cylinder, the second punch rod bottom height and high level of synchronization where lifting cylinder
Change.
As a preferred embodiment, rotary cylinder is equiped with below the punching seat, foregoing stamping die is symmetrical to be set
There are two groups, two groups of rotary cylinders are together connected to rotary cylinder with rotation interchangeable position, the revolution by rotary cylinder linkage
Cylinder is connected to electric cabinet.
As a preferred embodiment, the second swing arm section is connected with the reseting elastic element resetted upwards, the reset
Flexible member upper end is connected to the second swing arm section, lower end is fixed with respect to shelf position.
As a preferred embodiment, the main body wheel portion is circular wheel, and the lower end bar portion is connected to the center of circular wheel
Position, the upper end bar portion are connected to the non-central location of circular wheel；The cam hole, mobile post holes are round hole, described
The internal diameter of cam hole is more than the outside diameter of circular wheel, and the internal diameter of mobile post holes is more than the outside diameter of mobile column, and, the cam hole
Internal diameter is more than the internal diameter of mobile post holes.
As a preferred embodiment, the first connection position of the lacquer disk(-sc) seat is the first locking hole, foregoing upper end bar portion
Top be recessed with the second locking hole, the first locking hole, the second locking hole are connected to by connecting screw；And the movement
Column is locked and connected in the bottom of lacquer disk(-sc) seat.
As a preferred embodiment, the lacquer disk(-sc) seat tool has base plate and is integrally connected to the positioning at base plate both ends respectively
Portion, foregoing first connection position, the second connection position may be contained within base plate；The 3rd locking hole is provided with the location division, is led to
Overregulate that screw is detachable to be adapted in the 3rd locking hole, the inner of adjusting screw is butted on the end of lacquer disk(-sc).
As a preferred embodiment, the rack has workbench, and the foregoing portable disk that bears against is located above workbench, machine
Corresponded on frame and pullable garbage collection box is equiped with below workbench, born against in movable type on the workbench and opened below disk
Slug hole equipped with perforation garbage collection box.
As a preferred embodiment, mould placing rack, the electric cabinet, mould placing rack difference are provided with the rack
Positioned at the portable both sides for bearing against disk.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme understands that it mainly realizes multisection type punching operation, it is ensured that the positioning of workpiece and processing safety, reduce workpiece
It is bad, scrap phenomenon, avoid operating personnel from being accidentally injured in operation, meanwhile, movable type bears against disk and extends the use of lacquer disk(-sc)
In the service life, reduce the lacquer disk(-sc) consumables cost of punching processing.
More clearly to illustrate the architectural feature of the utility model, technological means and its specific purposes and work(reached
Can, the utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the embodiment of the utility model；
Fig. 2 is the front view of the embodiment of the utility model；
Fig. 3 is the cross section structure schematic diagram of the embodiment of the utility model；
Fig. 4 is the close-up schematic view of Fig. 3；
Fig. 5 is local state diagram when not stepping on foot pedal in the embodiment of the utility model；
Fig. 6 is the local state diagram stepped in the embodiment of the utility model after the foot pedal first stage；
Fig. 7 is the local state diagram stepped in the embodiment of the utility model after foot pedal second stage；
Fig. 8 is to start the second punching unit in the embodiment of the utility model to do vamp the local shape after the process of punching
State diagram；
Fig. 9 be the utility model embodiment in the portable dimensional structure diagram for bearing against disk；
Figure 10 be the utility model embodiment in the portable another angle dimensional structure diagram for bearing against disk；
Figure 11 be the utility model embodiment in the portable cut-away view for bearing against disk；
Figure 12 be the utility model embodiment in the portable decomposition texture schematic diagram for bearing against disk；
Figure 13 be the utility model embodiment in the portable first state diagram for bearing against disk during in rotary moving；
Figure 14 be the utility model embodiment in portable the second state diagram for bearing against disk during in rotary moving；
Figure 15 be the utility model embodiment in the portable third state diagram for bearing against disk during in rotary moving；
Figure 16 be the utility model embodiment in portable the 4th state diagram for bearing against disk during in rotary moving.
Attached drawing identifier declaration：
101st, connecting rod base 102, foot pedal
103rd, pedal connecting rod 104, extension pull rod
105th, pendulum-type connecting rod 106, reseting elastic element
107th, the first punch rod 108, covered joint seat
109th, punching seat 110, stamping die
111st, rotary cylinder 112, proximity switch
113rd, frizzen 114, limit inferior switchs
115th, spacing 200, rack
2001st, positioning plate 300, electric cabinet
401st, lifting cylinder 402, threaded adjusting component
403rd, the second punch rod 500, vamp
600th, mould revolution switch
100th, it is portable to bear against disk
10th, lacquer disk(-sc) 20, lacquer disk(-sc) seat
21st, mobile column 22, the first connection position
23rd, the second connection position 201, base plate
202nd, location division 2021, the 3rd locking hole
203rd, adjusting screw 30, mobile dish
31st, cam hole 32, mobile post holes
40th, mobile dish base 41, resigning through hole
50th, disk cylinder 51, cylinder connector are born against
60th, eccentric wheel 61, main body wheel portion
62nd, lower end bar portion 63, upper end bar portion
70th, section roller bearing 80, unilateral bearing
90th, fixing bolt
700th, garbage collection box 701, slug hole
800th, mould placing rack.
Embodiment
It refer to shown in Fig. 1 to Figure 16, that show the concrete structure of the embodiment of the utility model.
First, it refer to shown in Fig. 1 and Fig. 2, herein, explained by taking vamp perforating press as an example；The multisection type punching dress
Put, mainly include electric cabinet 300, rack 200 and the first punching unit being arranged in rack 200, positioned at the first punching press list
Second punching unit of first top, portable below the first punching unit bear against disk 100.The rack 200 has work
Make platform, the foregoing portable disk 100 that bears against be located above workbench, corresponded in rack 200 workbench lower section be equiped with it is pullable
Garbage collection box 700, offers the useless of perforation garbage collection box 700 on the workbench in the portable lower section for bearing against disk 100
Expect hole 701.And it is provided with the rack 200 for placing article（Such as stamping die etc.）Mould placing rack 800, institute
Electric cabinet 300, mould placing rack 800 are stated respectively positioned at the portable both sides for bearing against disk 100, and certainly, electric cabinet 300, mould are put
Put frame 800 and also can be disposed at 200 other positions of rack, this is not restricted.
It refer to shown in Fig. 3 to Fig. 8, it mainly aids in embodying the introduction to multisection type punching techniques scheme：
First punching unit include linkage mechanism, pendulum-type connecting rod 105, the first punch rod 107, punching seat 109 and
It is connected to the stamping die 110 of the lower section of punching seat 109；The linkage mechanism includes connecting rod base 101, pedal connecting rod 103, rides
Plate 102 and extension pull rod 104, the connecting rod base 101 are fixed with respect to 200 position of rack, and the connecting rod base 101 is articulated in foot-operated company
The stage casing position of bar 103, one end of pedal connecting rod 103 are connected to foot pedal 102, and the other end of pedal connecting rod 103, which is connected to, to be prolonged
104 lower end of pull rod is stretched, extension pull rod 104 upwardly extends and the upper end is connected to foregoing first swing arm section.
The pendulum-type connecting rod 105 has pivot joint fulcrum and respectively the first swing arm section positioned at pivot joint fulcrum both sides, the second pendulum
Arm section, foregoing linkage mechanism are connected to the first swing arm section and are rotated down offset around fulcrum with the second swing arm section that links, and described second
Swing arm section is connected with the reseting elastic element 106 resetted upwards, and 106 upper end of reseting elastic element is connected to the second swing arm
Section, lower end are fixed with respect to 200 position of rack；
First punch rod, 107 lower end is connected with covered joint seat 108, and the covered joint seat 108 is installed on punching seat 109,
Proximity switch 112 is provided with the punching seat 109；Concave up be equipped with the top of the covered joint seat 108 is socketed chamber, and described first
Punch rod 107 extends downwardly into socket intracavitary, and the second swing arm section is connected to the top of the first punch rod 107, first punching
107 hypomere position lateral connection of compression bar is useful for triggering the frizzen 113 of foregoing proximity switch 112, and frizzen 113 stretches out socket
The through hole of cavity outer wall；The limit inferior switchs for controlling 108 upward reset height of covered joint seat are equiped with the punching seat 109
114, correspondingly, the positioning plate 2001 for being adapted to limit inferior switchs 114 is provided with rack 200, it is non-trample state under,
Limit inferior switchs 114 are butted on the downside of positioning plate 2001；
Second punching unit has automatic driving mechanism and the second punch rod 403 to be linked by automatic driving mechanism,
Second punch rod 403 corresponds to the top of the first punch rod 107 and sets；The electric cabinet 300 be connected to proximity switch 112, from
Dynamic driving mechanism.The automatic driving mechanism is lifting cylinder 401, is provided with for lifting cylinder 401 for adjusting lifting air
The threaded adjusting component 402 of 401 place height of cylinder, 403 bottom of the second punch rod height and height where lifting cylinder 401
Synchronous change, in this way, height where lifting cylinder 401 is adjusted using threaded adjusting component 402, you can flexibly change punching
Stroke is pressed, to be applicable in different 500 thickness punching processings of vamp, without that must coordinate different vamps 500 thick as in conventional art
It is thin to adjust cylinder stroke, punching scope is improved, it is short to rush the time for new processing vamp 500 examination, avoids taking multiple computer desk
Efficiently use the time.
The lower section of the punching seat 109 is equiped with rotary cylinder 111, and foregoing 110 symmetrical expression of stamping die is provided with two groups, and two
Group rotary cylinder 111 is together connected to rotary cylinder 111 to be linked and rotation interchangeable position by rotary cylinder 111, in this way, passing through
Rotary cylinder 111 sets two groups of stamping dies 110, when in use interchanging positions, with suitable for the inconsistent vamp 500 in left and right
Punching processing, so that, a machine of realizing completes the processing program of traditional two machines, improves processing efficiency.
Referring primarily to shown in Fig. 9 to Figure 16, the portable disk 100 that bears against includes the lacquer disk(-sc) set gradually from top to bottom
10th, lacquer disk(-sc) seat 20, mobile dish 30, mobile dish base 40, the lower section of the mobile dish base 40, which is provided with, bears against disk cylinder 50, institute
State breasting disk cylinder 50 and be connected with 60 linkage unit of eccentric wheel.
Wherein, the lacquer disk(-sc) 10 is detachable is installed on lacquer disk(-sc) seat 20, and the bottom of the lacquer disk(-sc) seat 20 is provided with first
Connection position 22 and two the second connection positions 23 for being located at 22 both sides of the first connection position respectively, second connection position 23 are provided with shifting
Dynamic column 21, herein, the mobile column 21 is locked and connected in the bottom of lacquer disk(-sc) seat 20.In the present embodiment, the lacquer disk(-sc) seat 20 has
Base plate 201 and the location division 202 for being integrally connected to 201 both ends of base plate respectively, foregoing first connection position 22, the second connection position
23 may be contained within base plate 201；The 3rd locking hole 221 is provided with the location division 202, it is removable by adjusting screw 203
The formula of unloading is adapted in the 3rd locking hole 2021, and the inner of adjusting screw 203 is butted on the end of lacquer disk(-sc) 10.
Correspond to that foregoing first connection position 22 offers cam hole 31, corresponding second connection position 23 is set in the mobile dish 30
There is mobile post holes 32；Foregoing mobile column 21 is stretched into corresponding mobile post holes 32；The mobile dish 30 are installed in mobile dish base 40
On, correspond to cam hole 31 on the mobile dish base 40 and offer resigning through hole 41；
60 linkage unit of eccentric wheel includes eccentric wheel 60, section roller bearing 70, unilateral bearing 80；The eccentric wheel
60 have main body wheel portion 61, are connected to the lower end bar portion 62 of 61 lower end of main body wheel portion, are connected to the upper end of 61 upper end of main body wheel portion
Bar portion 63, both are located at not on coaxial line for the upper end bar portion 63, lower end bar portion 62, in the present embodiment, the main body wheel portion 61
For circular wheel, the lower end bar portion 62 is connected to the center of circular wheel, and the upper end bar portion 63 is connected to the non-of circular wheel
Center.The main body wheel portion 61 is located in cam hole 31, and the upper end bar portion 63 is connected to the first connection of lacquer disk(-sc) seat 20
At position 22, herein, the first connection position 22 of the lacquer disk(-sc) seat 20 is the first locking hole, and the top of foregoing upper end bar portion 63 is recessed with
Second locking hole, the first locking hole, the second locking hole are connected to by connecting screw.The lower end bar portion 62 extends downwardly resigning
Through hole 41 is simultaneously connected in unilateral bearing 80, and the unilateral bearing 80 is installed in section roller bearing 70；The cam hole 31, move
Dynamic post holes 32 is round hole, and the internal diameter of the cam hole 31 is more than the outside diameter of circular wheel, and the internal diameter of mobile post holes 32, which is more than, to be moved
The outside diameter of dynamic column 21, and, the internal diameter of the cam hole 31 is more than the internal diameter of mobile post holes 32.The breasting disk cylinder 50 drives
Section roller bearing 70 rotates horizontally, specifically：It is interlockingly connected by cylinder connector 51 and fixing bolt 90, fixing bolt 90 is also connected to
Aforementioned cyclic bearing block 70.
Next, substantially introduce the portable course of work for bearing against disk in the present embodiment：
After the completion of punching, source of the gas can be provided to 50 start of disk cylinder is born against and drive section roller bearing 70, make to be placed on
The lower end bar portion 62 of mobile dish base 40 makees the rotation of one direction according to unilateral bearing 80, and upper end bar portion 63 can be made unidirectional inclined
Heart rotary motion is to drive lacquer disk(-sc) seat 20 to move；After bearing against 50 start of disk cylinder every time, eccentric wheel 60 can rotate an angle, please
With reference to shown in Fig. 7-10, the portable several representative states for bearing against disk 100 during in rotary moving are which illustrated, in this way,
Lacquer disk(-sc) 10 can change by stamping position after each punching, avoid causing continuity Multi-step forming to add glue in same position
Disk 10 efficiently uses area.
Multisection type punching processing vamp 500 is used in the present embodiment, and the function of 500 bilateral punching of vamp, its energy can be done
The ease of use and security of client is lifted, more can effectively lift 500 processing efficiency of vamp.
Next, with reference to shown in Fig. 5 to Fig. 8, the flowing mode of making of hole punched device is described as follows with effect：
When the first, carrying out 500 punching processing of vamp, 500 pre-perforated position of vamp is placed on lacquer disk(-sc), its state is substantially such as
Shown in Fig. 5；In off working state, spacing 115 is kept between 107 lower end of the first punch rod and socket intracavitary bottom surface；
2nd, foot pedal 102 is trampled（This is trampled for the first stage）, foot pedal 102 link successively pedal connecting rod 103, prolong
Stretch pull rod 104, extension pull rod 104 acts upwards, and pendulum-type connecting rod 105 is by linkage to drive the first punch rod 107, punching seat 109
And the together downward actuation of stamping die 110, until the red needle of stamping die 110 touches vamp 500（Or refer to and other need punching
Workpiece）, reseting elastic element 106 is in pressured state, spacing kept between 107 lower end of the first punch rod and socket intracavitary bottom surface
115, frizzen 113 keeps spacing 115 with proximity switch 112；It is at this point it is possible to intact right to ensure according to actual conditions adjustment workpiece
Position；The process of adjustment is aligned, processing safety is secure, and operating personnel is not required to worry to accidentally injure；After trampling in the first stage, its
State is substantially as shown in Figure 6；
3rd, after completing to align, operating personnel are continuously stepping on foot pedal 102 to next stage（This is stepped on for second stage
Step on）, the second swing arm section continues to be rotated down offset around fulcrum, and the first punch rod 107 continues to push, at reseting elastic element 106
In further pressured state, covered joint seat 108, punching seat 109 and 110 equal holding position of stamping die are constant, and frizzen 113 is therewith
Together to bottom offset until triggering proximity switch 112（According to actual design, decision design for this state when the first punch rod 107
Lower end is in contact with socket intracavitary bottom surface）, start the work of the second punching unit, trigger the moment of proximity switch 112, its state is big
Cause as shown in Figure 7；
4th, after starting the work of the second punching unit, the second punching unit acts on 107 top of the first punch rod, will be whole
Stamping die 110 makees downwards puncture motion, and to complete to do vamp 500 punching operation, downward punching state is substantially such as Fig. 8 institutes
Show；
5th, after punching operation, operating personnel must unclamp foot pedal 102, make the limit inferior switchs on punching seat 109
114 do homing action, after homing action part refers to that limit inferior switchs 114 rise to the positioning plate 2001 encountered in rack 200
Stop rising, and, the first punch rod 107 may proceed to rise, to keep spacing 115 again with covered joint seat 108, it is ensured that operation every time
Safety, its state are substantially as shown in Figure 5.Change per the lacquer disk(-sc) 10 that can link of disk cylinder 50 after punching, is born against by stamping position, to keep away
Exempt to cause continuity Multi-step forming in same position.
When needing to rotate replacement stamping die 110, operating personnel press mould revolution switch 600 with right crus of diaphragm, make revolution
The rotation portion 180 degree of cylinder 111 rotates, to complete the action of 110 revolution of stamping die.
And second punching unit be overall punching press device, it makes punching press with adjustable travel structure, adjustment stroke
Under initial point it is elongated or shorten, used with the vamp 500 for difference of arranging in pairs or groups, specific adjusting operates：Rotate threaded adjusting component 402
.
In conclusion the design focal point of the utility model is, it mainly realizes multisection type punching operation, it is ensured that work
The positioning of part and processing safety, reduce that workpiece is bad, scraps phenomenon, avoid operating personnel from being accidentally injured in operation, together
When, movable type bears against the service life that disk extends lacquer disk(-sc), reduces the lacquer disk(-sc) consumables cost of punching processing；Specifically：
First, the setting of the first punch rod and covered joint seat is passed through so that under being formed relatively between the first punch rod and covered joint seat
Drop acts, the startup link after the completion of being positioned with reference to this relative drop stage as work to the second punching unit a, in this way, side
Face, it is ensured that the intact positioning of workpiece, reduces that workpiece is bad, scraps phenomenon, improves work pieces process yield, on the other hand,
Processing safety is improved, the injured probability that operating personnel occur in operation is greatly reduced；Especially, it passes through pendulum-type connecting rod
The reseting elastic element of upper setting ensures position relationship of first punch rod with respect to covered joint seat, have structure design it is simple, the
The advantages such as one punch rod stable action is reliable；
2nd, height where lifting cylinder is adjusted using threaded adjusting component, you can flexibly change punching stroke, with
Different vamp thickness punching processings are applicable in, it is adjusted simply, convenient and practical；
3rd, two groups of stamping dies are set by rotary cylinder, when in use interchanging positions, with inconsistent suitable for left and right
Vamp punching processing so that, realize that a machine completes the processing program of traditional two machines, improve processing efficiency；
4th, by bearing against disk cylinder driving effect, lacquer disk(-sc) rotation offset to change the position of corresponding punching, can increase automatically
Added lacquer disk(-sc) efficiently uses area, extends the service life of lacquer disk(-sc), reduces the lacquer disk(-sc) consumables cost of punching processing, especially
It is that the utility model is set by lacquer disk(-sc), lacquer disk(-sc) seat, mobile dish, mobile dish base, breasting disk cylinder and eccentric wheel linkage unit
Meter and mutual cooperation, realize stably and reliably rotation offset action, its smart structural design is reasonable, and durability is good, is not easy out
Existing coordinated operation failure.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Any restrictions, therefore every any trickle amendment made according to the technical essence of the utility model to above example, equivalent change
Change and modification, in the range of still falling within technical solutions of the utility model.
Claims (10)
- A kind of 1. safety durable type vamp perforating press, it is characterised in that：Include electric cabinet, rack, be arranged in rack One punching unit, the second punching unit above the first punching unit, the movable type below the first punching unit are held By disk；Wherein, the first punching unit includes linkage mechanism, pendulum-type connecting rod, the first punch rod, punching seat and is connected to punching seat The stamping die of lower section；The pendulum-type connecting rod have pivot joint fulcrum and respectively positioned at be pivotally connected fulcrum both sides the first swing arm section, the Two swing arm sections, foregoing linkage mechanism is connected to the first swing arm section and is rotated down offset around fulcrum with the second swing arm section that links, described First punch rod lower end is connected with covered joint seat, and the covered joint seat is installed on punching seat, and being provided with proximity on the punching seat opens Close；The top of the covered joint seat is concave up to be equipped with socket chamber, and first punch rod extends downwardly into socket intracavitary, second pendulum Arm section is connected to the top of the first punch rod, and the first punch rod hypomere position lateral connection, which is useful for triggering foregoing proximity, to be opened The frizzen of pass, frizzen stretch out the through hole of socket cavity outer wall；It is equiped with the punching seat for controlling covered joint seat multiple upwards The limit inferior switchs of position height, correspondingly, in rack are provided with the positioning plate for being adapted to limit inferior switchs, shape are trampled non- Under state, limit inferior switchs are butted on the downside of positioning plate；Second punching unit has automatic driving mechanism and by automatic driving machine Second punch rod of structure linkage, the second punch rod are corresponded to and set above the first punch rod；The portable disk that bears against includes the lacquer disk(-sc) set gradually from top to bottom, lacquer disk(-sc) seat, mobile dish, mobile dish base, institute State to be provided with below mobile dish base and bear against disk cylinder, the breasting disk cylinder is connected with eccentric wheel linkage unit；The glue Disk is detachable to be installed on lacquer disk(-sc) seat；The bottom of the lacquer disk(-sc) seat is provided with the first connection position and is located at the first connection position respectively Two the second connection positions of both sides, second connection position are provided with mobile column；Foregoing first connection is corresponded in the mobile dish Position offers cam hole, corresponding second connection position is provided with mobile post holes；Foregoing mobile column is stretched into corresponding mobile post holes；It is described Removable disk cartridge is arranged on mobile dish base, is corresponded to cam hole on the mobile dish base and is offered resigning through hole；The eccentric wheel Linkage unit includes eccentric wheel, section roller bearing, unilateral bearing, and the eccentric wheel has main body wheel portion, is connected to main body wheel Both the lower end bar portion at subordinate end, the upper end bar portion for being connected to main body wheel portion upper end, the upper end bar portion, lower end bar portion be not positioned at On coaxial line；The main body wheel portion is located in cam hole, and the upper end bar portion is connected at the first connection position of lacquer disk(-sc) seat, described Lower end bar portion extends downwardly resigning through hole and is connected in unilateral bearing, and the unilateral bearing is installed in section roller bearing；Institute State and bear against the driving ring-type bearing block horizontal rotation of disk cylinder；The electric cabinet is connected to proximity switch, automatic driving mechanism, bears against disk cylinder.
- 2. safety durable type vamp perforating press according to claim 1, it is characterised in that：The linkage mechanism includes company Pole socket, pedal connecting rod, foot pedal and extension pull rod, the connecting rod base are fixed with respect to shelf position, and the connecting rod base is articulated in foot The stage casing position of connecting rod is stepped on, one end of pedal connecting rod is connected to foot pedal, and the other end of pedal connecting rod is connected under extension pull rod End, extension pull rod upwardly extends and the upper end is connected to foregoing first swing arm section.
- 3. safety durable type vamp perforating press according to claim 1, it is characterised in that：The automatic driving mechanism is liter Sending down abnormally ascending cylinder, the threaded adjusting component for height where adjusting lifting cylinder, second punching press are provided with for lifting cylinder Bar bottom height changes with high level of synchronization where lifting cylinder.
- 4. safety durable type vamp perforating press according to claim 1, it is characterised in that：It is equiped with below the punching seat Rotary cylinder, foregoing stamping die symmetrical expression are provided with two groups, and two groups of rotary cylinders are together connected to rotary cylinder to be turned round Cylinder links and rotation interchangeable position, the rotary cylinder are connected to electric cabinet.
- 5. safety durable type vamp perforating press according to claim 1, it is characterised in that：The second swing arm section is connected with The reseting elastic element resetted upwards, the reseting elastic element upper end are connected to the second swing arm section, lower end with respect to shelf position It is fixed.
- 6. safety durable type vamp perforating press according to claim 1, it is characterised in that：The main body wheel portion is circle Wheel, the lower end bar portion are connected to the center of circular wheel, and the upper end bar portion is connected to the non-central location of circular wheel；Institute It is round hole to state cam hole, move post holes, and the internal diameter of the cam hole is more than the outside diameter of circular wheel, and the internal diameter of mobile post holes is big In the outside diameter of mobile column, and, the internal diameter of the cam hole is more than the internal diameter of mobile post holes.
- 7. safety durable type vamp perforating press according to claim 1, it is characterised in that：First connection of the lacquer disk(-sc) seat Position is the first locking hole, and the top of foregoing upper end bar portion is recessed with the second locking hole, and the first locking is connected to by connecting screw Hole, the second locking hole；And the mobile column is locked and connected in the bottom of lacquer disk(-sc) seat.
- 8. safety durable type vamp perforating press according to claim 1, it is characterised in that：The lacquer disk(-sc) seat tool has base plate The location division at base plate both ends is integrally connected to respectively, and foregoing first connection position, the second connection position may be contained within base plate； The 3rd locking hole is provided with the location division, is adapted to by the way that adjusting screw is detachable in the 3rd locking hole, adjusting screw The inner be butted on the end of lacquer disk(-sc).
- 9. safety durable type vamp perforating press according to claim 1, it is characterised in that：The rack has workbench, The foregoing portable disk that bears against is located above workbench, is corresponded in rack and is equiped with pullable garbage collection box below workbench, The slug hole for penetrating through garbage collection box is offered below disk in portable bear against on the workbench.
- 10. safety durable type vamp perforating press according to claim 1, it is characterised in that：Mould is provided with the rack Has rack, the electric cabinet, mould placing rack are respectively positioned at the portable both sides for bearing against disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855000.9U CN207252929U (en) | 2017-07-14 | 2017-07-14 | Safety durable type vamp perforating press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855000.9U CN207252929U (en) | 2017-07-14 | 2017-07-14 | Safety durable type vamp perforating press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207252929U true CN207252929U (en) | 2018-04-20 |
Family
ID=61926892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720855000.9U Active CN207252929U (en) | 2017-07-14 | 2017-07-14 | Safety durable type vamp perforating press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207252929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108741434A (en) * | 2018-07-27 | 2018-11-06 | 江苏新威电子有限公司 | A kind of shoes skin hole punched device |
-
2017
- 2017-07-14 CN CN201720855000.9U patent/CN207252929U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108741434A (en) * | 2018-07-27 | 2018-11-06 | 江苏新威电子有限公司 | A kind of shoes skin hole punched device |
| CN108741434B (en) * | 2018-07-27 | 2023-10-03 | 江苏新威电子有限公司 | Shoe leather punching device |
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Effective date of registration: 20180425 Address after: 523000 10 Li Yuan Road, Liaobu Town, Liaobu Town, Dongguan, Guangdong Patentee after: Li Xiaoliang Address before: 523000 10 Li Wan Road, upper Tun Village, Liaobu Town, Dongguan, Guangdong Patentee before: Dongguan Liaobu Yuan Wei precision machinery manufacturing plant |