CN109773031A - A kind of semi-finished vehicles number plate punch-forming mold - Google Patents
A kind of semi-finished vehicles number plate punch-forming mold Download PDFInfo
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- CN109773031A CN109773031A CN201910213850.2A CN201910213850A CN109773031A CN 109773031 A CN109773031 A CN 109773031A CN 201910213850 A CN201910213850 A CN 201910213850A CN 109773031 A CN109773031 A CN 109773031A
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- plate
- upper die
- pin
- lower mold
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- 238000004080 punching Methods 0.000 claims abstract description 62
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims description 44
- 239000002699 waste material Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 10
- 239000004411 aluminium Substances 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Abstract
The invention discloses a kind of semi-finished vehicles number plate punch-forming molds, including lower mold body and the upper die body that can be fastened with lower mold body, the top of lower mold body and the bottom of upper die body are respectively equipped with the punch-pin and cavity plate of punching press number plate reinforcing rib, and the punching die of punching press number plate mounting hole is further respectively had on upper die body and lower mold body.Punch-pin is located at the top of lower mold body, punch-pin is rectangular plate-like structure, cricoid lug boss is surrounded by the top of punch-pin, cavity plate is located at the bottom of upper die body, cavity plate is rectangular plate-like structure, when the bottom of cavity plate is surrounded by cricoid groove, and upper die body and lower mold body fasten, the boss of punch-pin is in the groove of cavity plate.Number plate punch-forming mold of the invention jointly cuts number plate using lower mold body and upper die body, suppresses reinforcing rib and punching operation, is significantly reduced labor intensity, improves operating efficiency.
Description
Technical field
The present invention relates to number plate production mould technical fields, and in particular to a kind of semi-finished vehicles number plate punch forming module
Tool.
Background technique
Currently, the dosage of automobile is more and more, the demand of number plate is increasing, it is therefore desirable to efficient production and processing
Number plate.Existing semi-finished vehicles number plate production equipment is needed to compacting reinforcing rib and punching operation in number plate, but is suppressed and added
Strengthening tendons and punching operation need in batches, operation step by step, production technology route is longer, the life for needing more stamping equipments to form
Producing line cooperates jointly could complete above-mentioned operation, so that semi-finished vehicles number plate production efficiency is low, production cost is big.
Summary of the invention
To be solved by this invention is that the production line for needing more stamping equipments to form in the prior art cooperates ability jointly
It completes to suppressing reinforcing rib and punching operation in number plate, so that semi-finished vehicles number plate production efficiency is low, production cost is big
Technical problem is, and it is an object of the present invention to provide a kind of semi-finished vehicles number plate punch-forming mold.
The present invention is achieved through the following technical solutions:
A kind of semi-finished vehicles number plate punch-forming mold, it is described including lower mold body and the upper die body that can be fastened with lower mold body
The top of lower mold body and the bottom of upper die body are respectively equipped with the punch-pin and cavity plate of punching press number plate reinforcing rib, and the upper die body is under
The punching die of punching press number plate mounting hole is further respectively had on die body.
Preferred embodiment, the punch-pin are located at the top of lower mold body, and the punch-pin is rectangular plate-like structure, at the top of punch-pin
It is surrounded by cricoid lug boss, the cavity plate is located at the bottom of upper die body, and the cavity plate is rectangular plate-like structure, in cavity plate
Bottom is surrounded by cricoid groove, and when the upper die body and lower mold body fasten, the boss of punch-pin is in the groove of cavity plate.
Preferred embodiment, the punching die include punching hole and staking punch, there are four the punching hole is set, four punching holes
Matrix is provided with the two sides of punch-pin respectively, there are four the staking punch is set, four staking punch difference arranged in matrix on upper die body,
When the upper die body and lower mold body fasten, staking punch is located in punching hole.
Preferred embodiment, the upper die body include partition in upper die holder and upper die body, and partition is located at cavity plate in the upper die body
Between upper die holder, partition is fixedly connected with cavity plate in upper die body, and four staking punch matrixes are fixed on the bottom of upper die holder,
The avoid holes that four staking punch of evacuation move downward, the partition in upper die body are offered respectively on partition and cavity plate in upper die body
Between upper die holder be equipped with it is multiple separation upper die bodies in partition and upper die holder the first compressed springs, in upper die body partition with it is upper
Limit screw is equipped between die holder, Limit screw is used to control the motion range of partition and upper die holder in upper die body.
Preferred embodiment, the lower mold body include partition in lower die holder and lower mold body, and partition is located at lower die in the lower mold body
It between seat and punch-pin, is fixedly connected between partition in the punch-pin, lower die holder and lower mold body, the punch-pin is equipped with jacking license number
Multiple supporters that board moves upwards, the supporter pilot hole of installation supporter is offered on the punch-pin, and the supporter exists
It moves up and down in supporter pilot hole, flexibly support that multiple supporters move upwards the is equipped between the lower die holder and punch-pin
The bottom of two compressed springs, the supporter is equipped with locating rod, offers locating rod mounting hole, second pressure on the lower die seat
Contracting spring is set in locating rod.
Preferred embodiment, the bottom both ends of the cavity plate are respectively symmetrically equipped with Plate cutter, and the upper Plate cutter protrudes cavity plate
Bottom surface, the upper Plate cutter be Contraband shape structure, the both ends of the punch-pin be respectively equipped with upper Plate cutter cooperation lower Plate cutter,
Above Plate cutter overlaps with lower Plate cutter when the upper die body and lower mold body fasten.
Preferred embodiment offers equipped with chamfering or fillet on the supporter, air blowing is offered on the side wall of supporter
Hole, the gas hole is for removing the waste material dismissed.
Preferred embodiment, the two sides of the punch-pin are respectively equipped with lifting plate, and bullet is compressed by third in the bottom of the lifting plate
Spring is flexibly connected with lower die holder, and the bottom of lifting plate is equipped with the gag lever post being flexibly connected with lower die holder, the third compressed spring
It is set on gag lever post, the gag lever post is for controlling the range that lifting plate moves upwards.
Preferred embodiment offers waste gate on partition in the lower die holder and lower mold body.
Preferred embodiment is fixedly connected with cylinder in the lower mold body, and the telescopic arm of the cylinder is in the horizontal direction in punch-pin
Top stretching motion, the cylinder be used on punch-pin number plate release.
Compared with prior art, the present invention having the following advantages and benefits: a kind of semi-finished product license number of the invention
Board punch-forming mold, the number plate punch-forming mold is using lower mold body and the upper die body that can be fastened with lower mold body jointly to vehicle
Number plate suppresses reinforcing rib and punching operation.
1) number plate punch-forming mold of the invention is respectively equipped with punching press at the top of upper die body and the bottom of lower mold body
The punch-pin and cavity plate of number plate reinforcing rib, are surrounded by cricoid lug boss at the top of punch-pin, set in the bottom surrounding of cavity plate
There is cricoid groove, when upper die body and lower mold body fasten, the boss of punch-pin is in the groove of cavity plate.The lug boss of punch-pin and
The groove of cavity plate disposably stamps out reinforcing rib to the surrounding of flat number plate jointly, improves the structural strength of number plate.
2) number plate punch-forming mold of the invention further respectively has punching press number plate peace on upper die body and lower mold body
The punching die in hole is filled, which is equipped with staking punch on upper die body, corresponding punching hole is equipped in lower mold body, upper
Staking punch, which is located in punching hole, when die body and lower mold body fasten carries out disposable punching operation to number plate.
3) number plate punch-forming mold of the invention is equipped with what jacking number plate moved upwards on the punch-pin of lower mold body
Multiple supporters, offer the supporter pilot hole of installation supporter on punch-pin, supporter fortune up and down in supporter pilot hole
It is dynamic.After number plate punch-forming mold is to number plate punching press, supporter jacks number plate upwards and punch-pin is detached from, and is convenient for
Number plate demoulding after the completion of punching press, improves the production efficiency of number plate.
4) number plate punch-forming mold of the invention is respectively symmetrically equipped with upper Plate cutter at the bottom both ends of cavity plate, convex
The both ends of mould are respectively equipped with the lower Plate cutter with the cooperation of upper Plate cutter, and the upper die body and lower mold body go up Plate cutter under when fastening
Plate cutter overlaps.The number plate material that Plate cutter and lower Plate cutter are jointly integrated interconnection in sheet carries out cutting out plate work
Industry is cut into the number plate of setting shape, realizes number plate continuously continual stamping press.
5) number plate punch-forming mold of the invention is equipped with chamfering or fillet on supporter, on the side wall of supporter
Gas hole is offered, chamfering or fillet can provide guiding for the movement of number plate, prevent supporter from number plate being stopped to be transported forward
It is dynamic, improve the stability of number plate movement.Gas hole on this supporter accesses high-pressure air source, and high-pressure air source in number plate cutting out
The waste material cut is blown out from lower mold body, reduces labor intensity, improves operating efficiency.
6) number plate punch-forming mold of the invention is equipped with cylinder in lower mold body, and the telescopic arm of cylinder is in the horizontal direction
In the top stretching motion of punch-pin, after number plate punch forming, cylinder is automatically released the number plate in lower mold body.Using cylinder
Number plate after punch forming is released from lower mold body, not only increases the pickup efficiency of number plate, while being avoided artificial
The risk of pickup improves the safety of number plate production operation.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is number plate punch-forming mold the first viewing angle constructions schematic diagram of the invention；
Fig. 2 is number plate punch-forming mold the second viewing angle constructions schematic diagram of the invention；
Fig. 3 is the structural schematic diagram of lower mold body of the invention；
Fig. 4 is the structure top view of lower mold body of the invention；
Fig. 5 is the cross-sectional view in Fig. 4 along the direction A-A；
Fig. 6 is the cross-sectional view in Fig. 4 along the direction B-B；
Fig. 7 is the structural schematic diagram of upper die body of the invention；
Fig. 8 is the structure bottom view of upper die body of the invention；
Fig. 9 is the cross-sectional view in Fig. 8 along the direction A-A；
Figure 10 is the cross-sectional view in Fig. 8 along the direction B-B；
Figure 11 is the structural schematic diagram of upper die holder of the invention.
Label and corresponding parts title in attached drawing:
1- lower mold body, 2- upper die body, 101- punch-pin, partition in 102- lower mold body, 103- lower die holder, 104- supporter,
105- punching hole, 106- lifting plate, 107- lug boss, Plate cutter under 108-, 109- third compress bullet, and 110- second compresses bullet
Spring, 201- cavity plate, 202- upper die holder, partition in 203- upper die body, 204- groove, 205- avoid holes, the upper Plate cutter of 206-, 207-
Staking punch, the first compressed spring of 208-, 209- Limit screw, 210- counterbore.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment
As depicted in figs. 1 and 2, a kind of semi-finished vehicles number plate punch-forming mold of the present invention, the number plate punch forming module
Tool includes lower mold body 1 and the upper die body 2 that can be fastened with lower mold body 1, and lower mold body 1 is fixed on Working gantry when in use, upper mold
Body 2 is fixed on the surface of lower mold body 1, the driving mechanism that connection driving upper die body 2 moves up and down vertically on upper die body 2, should
Driving mechanism can choose as electronic, pneumatically or hydraulically mechanism, those skilled in the art can select according to actual needs
Applicable driving mechanism come drive upper die body 2 move up and down.The top of the lower mold body 1 and the bottom of upper die body 2 are respectively equipped with punching
Delay unloading the punch-pin 101 and cavity plate 201 of number plate reinforcing rib, the installation of punching press number plate is further respectively had on upper die body 2 and lower mold body 1
The punching die in hole.The number plate punch-forming mold is common right using lower mold body 1 and the upper die body 2 that can be fastened with lower mold body 1
Number plate suppresses reinforcing rib and punching operation, suppresses reinforcing rib and punching operation uses one-time formed flow chart, in upper mold
1 punching presses of body 2 and lower mold body can suppress reinforcing rib and punching to number plate, greatly improve the production effect of number plate
Rate significantly reduces production cost.
Specifically, as shown in figs. 1,2,3 and 7, punch-pin 101 is located at the top of lower mold body 1, which is one
The rectangular plate-like structure for determining thickness is surrounded by the cricoid lug boss 107 that raised value is not less than 1mm at the top of punch-pin 101,
Lug boss 107 is an integral molding structure with punch-pin 101, and lug boss 107 is whole in rectangular configuration, and the corner of lug boss 107 is circle
Corner structure.Cavity plate 201 is located at the bottom of upper die body 2, and cavity plate 201 is certain thickness rectangular plate-like structure, at the bottom of cavity plate 201
Portion is surrounded by the cricoid groove 204 that depth value is not less than 2mm, whole in rectangular configuration, the corner of groove 204 of groove 204
For rounded structure.Punch-pin 101 and cavity plate 201 are made of cold work die steel, when upper die body 2 and lower mold body 1 fasten, punch-pin
101 lug boss 107 is located in the groove 204 of cavity plate 201.The lug boss 107 of punch-pin 101 and the groove 204 of cavity plate 201 are common
Reinforcing rib is disposably stamped out to the surrounding of flat number plate, improves the structural strength of number plate.
As shown in Fig. 3, Figure 10 and Figure 11, punching die includes punching hole 105 and staking punch 207, punching hole 105 and punching press
First 207 cross sectional shape is chosen as rectangle, circle or long waist shaped.There are four punching hole 105 is set, four punching holes 105 distinguish square
Battle array is provided with the two sides of punch-pin 101, and the arrangement position and spacing between four punching holes 105 are according to different types of number plate
Shape and size are specifically set.There are four staking punch 207 is set, four staking punch 207 distinguish arranged in matrix in the upper mold of upper die body 2
On seat 202, when upper die body 2 and lower mold body 1 fasten, staking punch 207, which is located in punching hole 105, carries out disposable punching to number plate
Operation.
As shown in figs. 7 to 11, upper die body 2 includes partition 203, upper die holder 202 and upper mold in upper die holder 202 and upper die body
Partition 203 is certain thickness rectangular plate-like structure in body, and the top of upper die holder 202 is connect with driving mechanism.Upper die body interval
Plate 203 is between cavity plate 201 and upper die holder 202, and partition 203 is fixedly connected with cavity plate 201 in upper die body, four staking punch
207 matrixes are fixed on the bottom of upper die holder 202, offer four punchings of evacuation respectively on partition 203 and cavity plate 201 in upper die body
The avoid holes 205 that pressure head 207 moves downward.Multiple separation upper die bodies are being equipped in upper die body between partition 203 and upper die holder 202
First compressed spring 208 of middle partition 203 and upper die holder 202, is also provided on partition 203 and upper die holder 202 in upper die body
Multiple counterbores 210 for fixing the first compressed spring 208, the top of the first compressed spring 208 are located at the counterbore on upper die holder 202
In 210, the bottom of the first compressed spring 208 is located in the counterbore 210 in upper die body on partition 203.
Limit screw 209 is being equipped in upper die body between partition 203 and upper die holder 202, the Limit screw 209 is for controlling
Motion range in upper die body between partition 203 and upper die holder 202.When upper die body 2 is not driven the punching press of mechanism external force, i.e.,
Upper die body 2 and lower mold body 1 are in discrete state, and partition 203 and upper die holder 202 are by multiple first compressed springs 208 in upper die body
Resilient support under the action of be in discrete state, four staking punch 207 on die holder 202 are hidden in avoid holes 205 at this time.
When being driven the punching press of mechanism external force in upper die body 2, i.e., upper die body 2 and lower mold body 1 are in buckling state, partition in upper die body
Multiple first compressed springs 208 between 203 and upper die holder 202 are in compressive state, partition 203 and upper die holder in upper die body
It is bonded to each other between 202, four staking punch 207 on die holder 202 are stretched out out of avoid holes 205 at this time is punched out number plate
Operation.
When upper die body 2 using the above structure carries out compacting reinforcing rib and punching to number plate, the cavity plate 201 of upper die body 2
Can not continue to move downward under the blocking of punch-pin 101, the cavity plate 201 of upper die body 2 contacted first with number plate to number plate into
Row positioning, number plate, which is clamped between punch-pin 101 and cavity plate 201, to be moved.The upper die holder 202 of upper die body 2 is driving simultaneously
Continue to move downward under the drive of mechanism, multiple first compressed springs 208 generate compression, and four staking punch 207 are from avoid holes 205
Interior stretching.When upper die holder 202 drops to setting position, upper die holder 202 pushes four staking punch 207 and cavity plate 201 and punch-pin
Reinforcing rib operation is punched out and suppresses simultaneously to number plate under 101 common cooperation.
As shown in Figures 3 to 6, lower mold body 1 includes partition 102 in lower die holder 103 and lower mold body, partition in the lower mold body
Between lower die holder and punch-pin, partition 102 is certain thickness rectangular plate-like structure, lower die in lower die holder 103 and lower mold body
The bottom of seat 103 is fixedly connected with Working gantry, offers waste gate on partition 102 in lower die holder 103 and lower mold body, should
Waste gate is located at the lower section of four punching holes 105, and the waste material that punching operation is gone out is discharged from waste gate.Punch-pin 101,
It is bolted and fixed between partition 102 in lower die holder 103 and lower mold body.Punch-pin 101 is equipped with jacking number plate and transports upwards
Four dynamic supporters 104, four supporters 104 are arranged in 101 top surrounding of punch-pin.Installation branch is offered on punch-pin 101
The supporter pilot hole of support body 104, supporter 104 move up and down vertically in supporter pilot hole.Lower die holder 103 and punch-pin
The second compressed spring 110 that four supporters 104 of resilient support move upwards is equipped between 101, the bottom of every supporter 104 is set
There is second compressed spring 110.It is equipped with locating rod (being not drawn into figure) in the bottom of supporter 104, is opened on lower die holder 103
Equipped with the locating rod mounting hole (being not drawn into figure) cooperated with locating rod, the second compressed spring 110 is arranged on the securing lever, support
Body 104 moves upwards under the action of the resilient support of the second compressed spring 110.
The bottom of this supporter 104 is equipped with limited block (being not drawn into figure), and the diameter of the limited block is oriented to greater than supporter
The diameter in hole, when the second compressed spring 110 resilient support supporter 104 moves upward to setting position, limited block and punch-pin
101 bottom surface offsets, and the stopping of supporter 104 is moved upwards and then limited to supporter 104.This number plate punch forming module
When tool is to number plate punching press, i.e., upper die body 2 and lower mold body 1 are in buckling state, under compacting of the supporter 104 by upper die body 2
It is hidden in supporter pilot hole.After this number plate punch-forming mold is to number plate punching press, i.e. upper die body 2 and lower die
Body 1 is in discrete state, supporter 104 jacked upwards under the action of the resilient support of the second compressed spring 110 number plate with
Punch-pin 101 is detached from, and convenient for the number plate demoulding after the completion of punching press, improves the production efficiency of number plate.It is opened on this supporter 104
Equipped with chamfering or fillet is equipped with, chamfering or fillet can provide guiding for the movement of number plate, prevent supporter 104 from stopping license number
Board travels forward, and improves the stability of number plate movement.It is offered on the side wall of supporter 104 for being located at 101 right side of punch-pin
Gas hole (is not drawn into) in figure, and the gas hole is for removing the waste material dismissed, bottom access and the gas hole phase of the supporter 104
Logical high-pressure air source, high-pressure air source blow out the waste material under cutting in number plate from lower mold body 1, reduce labor intensity,
Improve operating efficiency.
As shown in figs. 4 and 7, upper Plate cutter 206, Plate cutter on this are respectively symmetrically equipped at the bottom both ends of cavity plate 201
The bottom surface of 206 protrusion cavity plates 201, upper Plate cutter 206 are Contraband shape structure.It is respectively equipped with and upper Plate cutter at the both ends of punch-pin 101
The lower Plate cutter 108 of 206 cooperations, upper die body 2 and lower mold body 1 are in upper Plate cutter 206 and lower 108 phase of Plate cutter when buckling state
Mutually it is overlapped.The raw material as used in number plate are the aluminium strip of 1mm thickness, are adding man-hour requirement the aluminium of 1mm thickness number plate
Band is cut into the aluminium sheet of setting length, therefore the upper Plate cutter 206 of this number plate punch-forming mold and lower Plate cutter 108 are common
The aluminium strip of 1mm thickness is carried out to cut out plate operation, the aluminium strip of 1mm thickness is cut into the number plate aluminium sheet of setting shape, the vehicle after cutting
The quadrangle of number plate aluminium sheet is circular arc chamfering, this cutting operation and above-mentioned punching and compacting reinforcing rib is disposably to complete, and is realized
The continuous continual stamping press of number plate.
As shown in figs. 4 and 7, the two sides of this punch-pin 101 are respectively equipped with lifting plate 106, and the top surface of lifting plate 106 is higher than convex
The bottom of the top surface of mould 101, the lifting plate 106 is flexibly connected by third compressed spring 109 with lower die holder 103.Lifting plate 106
Bottom be equipped with the gag lever post (being not drawn into figure) that is flexibly connected with lower die holder 103, third compressed spring 109 is set in gag lever post
On, gag lever post is for controlling the range that lifting plate 106 moves upwards.This lifting plate 106 is cooperated with upper Plate cutter 206, this
When number plate punch-forming mold cuts out plate operation to number plate punching press, i.e., upper die body 2 and lower mold body 1 are in buckling state, upper sanction
The downward compacting lifting plate 106 of plate knife 206, which moves downward, to carry out the aluminium strip of 1mm thickness to cut out plate operation.When the punch forming of this number plate
After the completion of mold cuts out plate operation to number plate punching press, i.e., upper die body 2 and lower mold body 1 are in discrete state, and lifting plate 106 is in third
It is moved upwards under the action of the resilient support of compressed spring 109, the aluminium strip of 1mm thickness is promoted to the top of punch-pin 101, after being convenient for
The aluminium strip of continuous 1mm thickness travels forward.
It is fixedly connected in this lower mold body 1 cylinder (being not drawn into figure), cylinder is equipped with two groups, under two groups of cylinders are located at side by side
The side of die body 1, in the horizontal direction in the top stretching motion of punch-pin 101, the telescopic arm of cylinder is equipped with the telescopic arm of cylinder
Rubber end, Rubber end are contacted with number plate, mitigate the abrasion to number plate.Cylinder is used for punch forming rear car on punch-pin 101
Number plate is released.The number plate after punch forming is released from lower mold body using cylinder, not only increases the pickup effect of number plate
Rate, while the risk artificially picked up is avoided, improve the safety of number plate production operation.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of semi-finished vehicles number plate punch-forming mold, which is characterized in that can be fastened including lower mold body and with lower mold body upper
Die body, the top of the lower mold body and the bottom of upper die body are respectively equipped with the punch-pin and cavity plate of punching press number plate reinforcing rib, described
The punching die of punching press number plate mounting hole is further respectively had on upper die body and lower mold body.
2. a kind of semi-finished vehicles number plate punch-forming mold according to claim 1, which is characterized in that the punch-pin is located at
The top of lower mold body, the punch-pin are rectangular plate-like structure, and cricoid lug boss, the cavity plate are surrounded by the top of punch-pin
Positioned at the bottom of upper die body, the cavity plate is rectangular plate-like structure, is surrounded by cricoid groove in the bottom of cavity plate, it is described on
When die body and lower mold body fasten, the boss of punch-pin is in the groove of cavity plate.
3. a kind of semi-finished vehicles number plate punch-forming mold according to claim 1, which is characterized in that the punching die
Including punching hole and staking punch, there are four the punching hole is set, matrix is provided with the two sides of punch-pin to four punching holes respectively, described
There are four staking punch is set, four staking punch difference arranged in matrix are on upper die body, when the upper die body and lower mold body fasten, punching press
Head is located in punching hole.
4. a kind of semi-finished vehicles number plate punch-forming mold according to claim 3, which is characterized in that the upper die body packet
Include partition in upper die holder and upper die body, in the upper die body partition between cavity plate and upper die holder, in upper die body partition with it is recessed
Mould is fixedly connected, and four staking punch matrixes are fixed on the bottom of upper die holder, is opened respectively on partition and cavity plate in upper die body
Equipped with the avoid holes that four staking punch of evacuation move downward, multiple separation upper molds are being equipped in upper die body between partition and upper die holder
First compressed spring of partition and upper die holder in body is being equipped with Limit screw, is limiting spiral shell between partition and upper die holder in upper die body
Bar is used to control the motion range of partition and upper die holder in upper die body.
5. a kind of semi-finished vehicles number plate punch-forming mold according to claim 1, which is characterized in that the lower mold body packet
Include partition in lower die holder and lower mold body, in the lower mold body partition between lower die holder and punch-pin, the punch-pin, lower die holder and
It is fixedly connected between partition in lower mold body, the punch-pin is equipped with multiple supporters that jacking number plate moves upwards, described convex
The supporter pilot hole of installation supporter is offered on mould, the supporter moves up and down in supporter pilot hole, under described
It is equipped between die holder and punch-pin and flexibly supports the second compressed spring that multiple supporters move upwards, the bottom of the supporter is set
There is locating rod, offer locating rod mounting hole on the lower die seat, second compressed spring is arranged on the securing lever.
6. a kind of semi-finished vehicles number plate punch-forming mold according to claim 2, which is characterized in that the bottom of the cavity plate
Portion both ends are respectively symmetrically equipped with Plate cutter, and the bottom surface of the upper Plate cutter protrusion cavity plate, the upper Plate cutter is Contraband shape structure,
Plate is cut out on when the both ends of the punch-pin are respectively equipped with the lower Plate cutter with the cooperation of upper Plate cutter, the upper die body and lower mold body fastening
Knife overlaps with lower Plate cutter.
7. a kind of semi-finished vehicles number plate punch-forming mold according to claim 5, which is characterized in that on the supporter
It offers and is equipped with chamfering or fillet, offer gas hole on the side wall of supporter, the gas hole is used to remove giving up of dismissing
Material.
8. a kind of semi-finished vehicles number plate punch-forming mold according to claim 5, which is characterized in that the two of the punch-pin
Side is respectively equipped with lifting plate, and the bottom of the lifting plate is flexibly connected by third compressed spring with lower die holder, the bottom of lifting plate
Portion is equipped with the gag lever post being flexibly connected with lower die holder, and the third compressed spring is set on gag lever post, and the gag lever post is used for
The range that control lifting plate moves upwards.
9. a kind of semi-finished vehicles number plate punch-forming mold according to claim 5, which is characterized in that the lower die holder and
Waste gate is offered in lower mold body on partition.
10. a kind of semi-finished vehicles number plate punch-forming mold according to claim 1, which is characterized in that the lower mold body
On be fixedly connected with cylinder, in the horizontal direction in the top stretching motion of punch-pin, the cylinder is used for the telescopic arm of the cylinder
Number plate on punch-pin is released.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910213850.2A CN109773031A (en) | 2019-03-20 | 2019-03-20 | A kind of semi-finished vehicles number plate punch-forming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910213850.2A CN109773031A (en) | 2019-03-20 | 2019-03-20 | A kind of semi-finished vehicles number plate punch-forming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109773031A true CN109773031A (en) | 2019-05-21 |
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| CN201910213850.2A Pending CN109773031A (en) | 2019-03-20 | 2019-03-20 | A kind of semi-finished vehicles number plate punch-forming mold |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537628A (en) * | 2020-02-08 | 2021-03-23 | 新昌县宏海机械有限公司 | Capsule production line |
| CN113118298A (en) * | 2021-04-15 | 2021-07-16 | 上海宝成交通设施器材有限公司 | Machining process and stamping die for special fixing and sealing device part for motor vehicle license plate |
| CN114523038A (en) * | 2022-01-21 | 2022-05-24 | 广州敏惠汽车零部件有限公司 | Automobile skylight inner plate shape righting die |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020093652A (en) * | 2002-08-30 | 2002-12-16 | 주식회사 라이텍코리아 | Side Face Piercing Apparatus for Drawing-Press-Product Such as Lamp-shade |
| CN205763366U (en) * | 2016-06-02 | 2016-12-07 | 盐城工学院 | Car plate number stamping apparatus with Workpiece separation device |
| CN107350364A (en) * | 2017-09-06 | 2017-11-17 | 山东特瑞电力器材有限公司 | A kind of band steel anchor ear composite punching die |
| CN208085291U (en) * | 2018-03-17 | 2018-11-13 | 河南锐赛工业有限公司 | A kind of car plate decompressor |
| CN108819870A (en) * | 2018-07-17 | 2018-11-16 | 四川通安实业有限公司 | A kind of number plate of vehicle semi-finished product and preparation method thereof with surrounding protruding reinforcing rib |
| CN209597996U (en) * | 2019-03-20 | 2019-11-08 | 四川通安实业有限公司 | A kind of semi-finished vehicles number plate punch-forming mold |
-
2019
- 2019-03-20 CN CN201910213850.2A patent/CN109773031A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020093652A (en) * | 2002-08-30 | 2002-12-16 | 주식회사 라이텍코리아 | Side Face Piercing Apparatus for Drawing-Press-Product Such as Lamp-shade |
| CN205763366U (en) * | 2016-06-02 | 2016-12-07 | 盐城工学院 | Car plate number stamping apparatus with Workpiece separation device |
| CN107350364A (en) * | 2017-09-06 | 2017-11-17 | 山东特瑞电力器材有限公司 | A kind of band steel anchor ear composite punching die |
| CN208085291U (en) * | 2018-03-17 | 2018-11-13 | 河南锐赛工业有限公司 | A kind of car plate decompressor |
| CN108819870A (en) * | 2018-07-17 | 2018-11-16 | 四川通安实业有限公司 | A kind of number plate of vehicle semi-finished product and preparation method thereof with surrounding protruding reinforcing rib |
| CN209597996U (en) * | 2019-03-20 | 2019-11-08 | 四川通安实业有限公司 | A kind of semi-finished vehicles number plate punch-forming mold |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537628A (en) * | 2020-02-08 | 2021-03-23 | 新昌县宏海机械有限公司 | Capsule production line |
| CN113118298A (en) * | 2021-04-15 | 2021-07-16 | 上海宝成交通设施器材有限公司 | Machining process and stamping die for special fixing and sealing device part for motor vehicle license plate |
| CN114523038A (en) * | 2022-01-21 | 2022-05-24 | 广州敏惠汽车零部件有限公司 | Automobile skylight inner plate shape righting die |
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