CN208020351U - A kind of Rib-cutting die - Google Patents
A kind of Rib-cutting die Download PDFInfo
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- CN208020351U CN208020351U CN201820387265.5U CN201820387265U CN208020351U CN 208020351 U CN208020351 U CN 208020351U CN 201820387265 U CN201820387265 U CN 201820387265U CN 208020351 U CN208020351 U CN 208020351U
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Abstract
The utility model discloses a kind of Rib-cutting die, including upper die and lower die and cutter, cutter is set to end face of the upper mold close to lower die；Upper mold includes upper die holder, cavity plate, cavity plate top plate, upper force-transmitting pole and resetting spring, cavity plate is fixedly connected with upper die holder, cutter is fixedly connected on end face of the cavity plate close to lower die, cavity plate top plate sliding sleeve is set in cavity plate, resetting spring is set to cavity plate top plate close to one end of upper die holder, one end of upper force-transmitting pole is connect with the end of cavity plate top plate, and the other end of upper force-transmitting pole is connect with upper die holder；Lower die includes pedestal and the punch-die that coordinates with cavity plate, and punch-die is fixed at end face of the pedestal close to upper mold.The structure of the Rib-cutting die of the utility model is simple, easy to use, and production cost is low, and safety is easy to operate.
Description
Technical field
The utility model belongs to technical field of integrated circuits, and in particular to a kind of Rib-cutting die.
Background technology
Rib cutting process is subsequent technique mostly important after integrated antenna package, existing rib cutting system it is complicated,
The shortcomings of this is high is pumped into professional high, production cycle length, manufacture, but with the rapid development of integrated circuit, existing rib cutting system
System cannot meet new-product development, develop short, adaptable and fast requirement.
Utility model content
The purpose of this utility model is that：Above-mentioned deficiency in the prior art is solved, a kind of simple in structure, manufacturer is provided
Just the rib cutting tool of integrated circuit.
To achieve the goals above, the technical solution adopted in the utility model is：A kind of Rib-cutting die, including upper mold, under
Mould and cutter, the cutter are set to end face of the upper mold close to the lower die；
The upper mold includes upper die holder, cavity plate, cavity plate top plate, upper force-transmitting pole and resetting spring, the cavity plate with it is described on
Die holder is fixedly connected, and the cutter is fixedly connected on end face of the cavity plate close to the lower die, the cavity plate top plate sliding
It is sheathed in the cavity plate, the resetting spring is set to the cavity plate top plate close to one end of the upper die holder, the upper power transmission
One end of column is connect with the end of the cavity plate top plate, and the other end of the upper force-transmitting pole is connect with the upper die holder；
The lower die includes pedestal and the punch-die that coordinates with the cavity plate, and the punch-die is fixed at the pedestal and leans on
The end face of the nearly upper mold.
Further, the upper mold further includes upper padding plate and concave template, and the upper padding plate is fixed at the upper die holder and leans on
The end face of the nearly lower die, the concave template are fixed at end face of the upper padding plate close to the lower die, the cavity plate
It is fixed at the concave template.
Further, the cavity plate close to the lower die end face and the concave template close to the lower die end face
It flushes.
Further, the lower die further includes lower bolster, fixed plate, punch-die fixed plate, and the lower bolster is fixed at
For the pedestal close to the end face of the upper mold, the fixed plate is fixed at the lower bolster close to one end of the upper mold
Face, the punch-die fixed plate are fixedly connected with the fixed plate, and the punch-die fixed plate is fixed in the punch-die projection.
Further, it is equipped with template pressing plate in end face of the upper die holder far from the lower die, the template pressing plate is set
There is die shank.
Further, it is equipped with upper limit column close to the end face of the lower die in the upper die holder, it is close in the pedestal
The end face of the upper mold is equipped with the lower limit column coordinated with the upper limit column.
Further, the upper die holder is equipped with guide sleeve, and the pedestal is equipped with the guide post coordinated with the guide sleeve.
Further, the guide sleeve is two, and two guide sleeves are symmetrically set in the upper die holder.
Further, sliding is equipped with punch-die top plate in the punch-die, and the pedestal is equipped with lower force-transmitting pole, under described
Force-transmitting pole is connect with the punch-die top plate.
By adopting the above-described technical solution, the utility model has the beneficial effects that：In the present invention, rib cutting cutter
It is fixedly connected on upper mold, during being moved downward with upper mold, rib cutting cutter cuts off the redundance on device；In this reality
In cavity plate with novel upper mold, the cavity plate jacking block of setting is slided during rib cutting, device is pressed in punch-die, is made
Device is fixed, and accuracy, the efficiency of rib cutting are improved；The utility model has the advantages of simple structure, easy to produce, easy to use.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the complete section schematic diagram of the Rib-cutting die of the utility model；
Fig. 2 is the complete section schematic diagram of the upper mold of the Rib-cutting die of the utility model；
Fig. 3 is the complete section schematic diagram of the lower die of the Rib-cutting die of the utility model；
Fig. 4 is the enlarged diagram of part A in Fig. 1；
Fig. 5 is the enlarged diagram of part B in Fig. 4；
Fig. 6 is the schematic top plan view of the lower die of the Rib-cutting die of the utility model；
Reference numeral：1- upper molds, 11- upper die holders, 12- cavity plates, 13- cavity plate top plates, the upper force-transmitting poles of 14-, 15- reset bullet
Spring, 16- upper padding plates, 17- concave templates, 18- template pressing plates, 19- die shanks, 2- lower dies, 21- pedestals, 22- punch-dies, 23- underlays
Plate, 24- fixed plates, 25- punch-die fixed plates, 26- punch-die top plates, force-transmitting pole under 27-, 3- cutters, 4- upper limit columns, under 5-
Limited post, 6- guide sleeves, 7- guide posts.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, do not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and
Operation, therefore should not be understood as limiting the present invention.
In conjunction with attached drawing 1-6, the embodiment of the utility model is illustrated：
Embodiment 1：A kind of Rib-cutting die, including upper mold 1, lower die 2 and cutter 3, the cutter 3 are leaned on set on the upper mold 1
The end face of the nearly lower die 2；For upper mold 1 when moving downward, the cutter 3 set on upper mold 1 will be fixed on the more of device in lower die 2
Remaining part cutting removes；It states upper mold 1 and includes upper die holder 11, cavity plate 12, cavity plate top plate 13, upper force-transmitting pole 14 and resetting spring 15, it is described
Cavity plate 12 is bolted to connection with the upper die holder 11, and the cutter 3 is fixedly connected on the cavity plate 12 under described
The fixed position of the end face of mould 2, cutter 3 is corresponding with the position to be cut off of device, and the sliding of cavity plate top plate 13 is arranged
In in the cavity plate 12, the resetting spring 15 is set to the cavity plate top plate 13 close to one end of the upper die holder 11, it is described on
One end of force-transmitting pole 14 is connect with the end of the cavity plate top plate 13, the other end and the upper die holder 11 of the upper force-transmitting pole 14
Connection, the lower die 2 include pedestal 21 and the punch-die 22 with the cooperation of the cavity plate 12, and the punch-die 22 is fixed at described
End face of the pedestal 21 close to the upper mold 1；In its natural state, one end of the close lower die 2 of 12 jacking block of cavity plate outwardly protrudes,
In rib cutting, as upper mold 1 moves downward, 12 jacking block elder generation of cavity plate and device contacts, as upper mold 1 continues to move downward, cavity plate
12 jacking block upward slidings, resetting spring 15 apply certain elastic force to 12 jacking block of cavity plate, and 12 jacking block of cavity plate is by resetting spring 15
Elastic force be transmitted on device, so that device is fixed in lower die 2.
The operation principle of the Rib-cutting die of the present embodiment is：When using Rib-cutting die in the present embodiment, rib cutting will be waited for
Device is placed in punch-die 22, makes the excision position for being partially located in cutter 3 to be cut off, and applies a surely external force to upper mold 1,
Upper mold 1 is set to move downward, during moving downward, the first device contacts with punch-die 22 of 12 jacking block of cavity plate of protrusion,
Under the action of resetting spring 15, device is clamped in punch-die 22 by 12 convex block of cavity plate, is transported downwards with the continuation of upper mold 1
Dynamic, cutter 3 waits for that cut-out is cut off by device；After the completion of rib cutting, apply upward external force, upper mold 1 is made to move upwards, is inciting somebody to action
Device takes out from punch-die 22.During rib cutting, 12 jacking block of cavity plate is by device clamping, immobilising device and punch-die 22
Relative position, keep the position of excision more accurate, excision it is more efficient.
Embodiment 2, on the basis of embodiment 1, the upper mold 1 of the Rib-cutting die of the present embodiment further includes upper padding plate 16 and recessed
Template 17, the upper padding plate 16 are fixed at end face of the upper die holder 11 close to the lower die 2, and the concave template 17 is fixed
Set on the upper padding plate 16 close to the end face of the lower die 2, the cavity plate 12 is fixed on the relatively centre of concave template 17
Position, and in concave template 17, i.e., cavity plate 12 is embedded in cavity plate 12, end face of the cavity plate 12 close to the lower die 2
End face with the concave template 17 close to the lower die 2 flushes, wherein upper force-transmitting pole 14 passes through upper padding plate 16 and in cavity plate 12
In 12 jacking block of cavity plate connection.
The lower die 2 further includes lower bolster 23, fixed plate 24, punch-die fixed plate 25, and the lower bolster 23 is fixed at
For the pedestal 21 close to the end face of the upper mold 1, the fixed plate 24 is fixed at the lower bolster 23 close to the upper mold 1
End face, the punch-die fixed plate 25 is fixedly connected with the fixed plate 24, and punch-die fixed plate 25 is embedded in fixed plate
In 24, and fixed plate 24, close to the homonymy end face of the end face of upper mold 1 and punch-die fixed plate 25, the punch-die 22 is convex
If being fixed on the punch-die fixed plate 25.It is equipped with template pressing plate 18 in end face of the upper die holder 11 far from the lower die 2,
The template pressing plate 18 is equipped with die shank 19.It is connect with external force applying mechanism by die shank 19, external force is transmitted on upper die holder 11.
It is equipped with upper limit column 4 close to the end face of the lower die 2 in the upper die holder 11, upper limit column 4 is two, two upper limit columns
4 are symmetrically disposed on upper die holder 11 with the center line of cavity plate 12, the pedestal 21 close to the upper mold 1 end face be equipped with it is described
The lower limit column 5 that upper limit column 4 coordinates, the lower limit column 5 are accordingly two, are symmetrically arranged in pedestal 21.It is cutting
During muscle, upper limit column 4 is matched with lower limit column 5, limits the position that upper mold 1 moves down, the movement for preventing upper mold 1 downward
Displacement is larger, the parts in mold damage；Guide sleeve 6 is equipped on upper die holder 11, the guide sleeve 6 is two, is led described in two
Set 6 is symmetrically set in the upper die holder 11, and the pedestal 21 is equipped with the guide post 7 coordinated with the guide sleeve 6.During rib cutting, lead
Column 7 is sleeved in guide sleeve 6, and upper mold 1 can only be moved along the direction of guide post 7, can prevent upper mold 1 from deviating；In the punch-die 22
Middle sliding is equipped with punch-die top plate 26, and the pedestal 21 is equipped with lower force-transmitting pole 27, the lower force-transmitting pole 27 and the punch-die top
Plate 26 connects, and lower force-transmitting pole 27 connect with additional Shi Li mechanisms, external force is transmitted on punch-die top plate 26, is punch-die top
Plate 26 moves upwards, and the device in punch-die 22 is ejected, convenient that device is taken out after rib cutting.
The use principle of rib cutting tool in the present embodiment：By the die shank 19 of the Rib-cutting die assembled and lower force-transmitting pole
27 connect with existing force application mechanism respectively, will wait for that the device of rib cutting is placed in punch-die 22, apply external force to upper mold 1, make
Upper mold 1 moves downward, and during movement, the guide sleeve 6 in upper die holder 11 slides lower die 2 on guide post 7, make upper mold 1 along
The extending direction of guide post 7 moves；Upper mold 1 is during moving downward, 13 elder generation of cavity plate top plate in upper mold 1 and device contacts,
Under the action of resetting spring 15, device clamping is continued to move downward, the cutter of upper mold 1 by cavity plate top plate 13 with upper mold 1
Device is waited for that cut-out is cut off by 3, completes rib cutting process, subsequent upper mold 1 moves upwards under the effect of external force, in lower die 2
Lower force-transmitting pole 27 under the effect of external force, move upwards, external force be transmitted on punch-die top plate 26, punch-die top plate 26 to
Upper movement, the device in punch-die 22 is ejected, and punch-die top plate 26 is being returned to initial position, is waiting for rib cutting next time.
The structure of the Rib-cutting die of the utility model is simple, easy to use, and production cost is low, and safety is easy to operate.
Claims (9)
1. a kind of Rib-cutting die, it is characterised in that：Including upper die and lower die and cutter, the cutter is set to the upper mold close to institute
State the end face of lower die；
The upper mold includes upper die holder, cavity plate, cavity plate top plate, upper force-transmitting pole and resetting spring, the cavity plate and the upper die holder
It is fixedly connected, the cutter is fixedly connected on end face of the cavity plate close to the lower die, and the cavity plate top plate sliding is arranged
In in the cavity plate, the resetting spring is set to the cavity plate top plate close to one end of the upper die holder, the upper force-transmitting pole
One end is connect with the end of the cavity plate top plate, and the other end of the upper force-transmitting pole is connect with the upper die holder；
The lower die includes pedestal and the punch-die that coordinates with the cavity plate, and the punch-die is fixed at the pedestal close to institute
State the end face of upper mold.
2. Rib-cutting die according to claim 1, it is characterised in that：The upper mold further includes upper padding plate and concave template, institute
The end face that upper padding plate is fixed at the upper die holder close to the lower die is stated, the concave template is fixed at the upper padding plate and leans on
The end face of the nearly lower die, the cavity plate are fixed at the concave template.
3. Rib-cutting die according to claim 2, it is characterised in that：End face and institute of the cavity plate close to the lower die
The end face that concave template is stated close to the lower die flushes.
4. Rib-cutting die according to claim 1, it is characterised in that：The lower die further includes lower bolster, fixed plate and convex
Die block, the lower bolster are fixed at end face of the pedestal close to the upper mold, and the fixed plate is fixed at
Close to the end face of the upper mold, the punch-die fixed plate is fixedly connected the lower bolster with the fixed plate, the convex-concave
The punch-die fixed plate is fixed in mould projection.
5. Rib-cutting die according to claim 1, it is characterised in that：In end face of the upper die holder far from the lower die
Equipped with template pressing plate, the template pressing plate is equipped with die shank.
6. Rib-cutting die according to claim 1, it is characterised in that：In the upper die holder close to the end face of the lower die
Equipped with upper limit column, the lower limit column coordinated with the upper limit column is equipped with close to the end face of the upper mold in the pedestal.
7. Rib-cutting die according to claim 1, it is characterised in that：The upper die holder is equipped with guide sleeve, and the pedestal is equipped with
With the guide post of guide sleeve cooperation.
8. Rib-cutting die according to claim 7, it is characterised in that：The guide sleeve is two, and two guide sleeves are symmetrical
Set on the upper die holder.
9. Rib-cutting die according to claim 1, it is characterised in that：Sliding is equipped with punch-die top in the punch-die
Plate, the pedestal are equipped with lower force-transmitting pole, and the lower force-transmitting pole is connect with the punch-die top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820387265.5U CN208020351U (en) | 2018-03-21 | 2018-03-21 | A kind of Rib-cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820387265.5U CN208020351U (en) | 2018-03-21 | 2018-03-21 | A kind of Rib-cutting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208020351U true CN208020351U (en) | 2018-10-30 |
Family
ID=63907233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820387265.5U Active CN208020351U (en) | 2018-03-21 | 2018-03-21 | A kind of Rib-cutting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208020351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216199A (en) * | 2020-03-10 | 2020-06-02 | 中电智能卡有限责任公司 | Rib breaking device |
-
2018
- 2018-03-21 CN CN201820387265.5U patent/CN208020351U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216199A (en) * | 2020-03-10 | 2020-06-02 | 中电智能卡有限责任公司 | Rib breaking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 101.102, Building 12, No. 88 Keyuan South Road, High tech Zone, Chengdu, Sichuan, 610041 Patentee after: Chengdu Hantong Integrated Technology Co.,Ltd. Address before: No. 1 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610000 Patentee before: CHENGDU CHINAR INTEGRATED TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |