CN109849250A - A kind of punch forming device of electronic product casing production - Google Patents
A kind of punch forming device of electronic product casing production Download PDFInfo
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- CN109849250A CN109849250A CN201910176813.9A CN201910176813A CN109849250A CN 109849250 A CN109849250 A CN 109849250A CN 201910176813 A CN201910176813 A CN 201910176813A CN 109849250 A CN109849250 A CN 109849250A
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- Prior art keywords
- wall
- forming device
- electronic product
- punch forming
- bottom end
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Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 24
- 239000010949 copper Substances 0.000 claims description 24
- 229910052802 copper Inorganic materials 0.000 claims description 24
- 230000001681 protective effect Effects 0.000 claims description 23
- 239000006260 foam Substances 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 238000004080 punching Methods 0.000 abstract description 10
- 230000035939 shock Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention belongs to electronic product production technical fields, especially a kind of punch forming device of electronic product casing production, it is high for punch forming device stamping products spoilage, the easy crushing of jacking system, the big problem of security breaches, now propose following scheme, including pedestal, side stage and top case, the quadrangle of the base bottom outer wall is provided with fixed column, and the bottom end of fixed column is provided with shock structure, the top exterior walls of the pedestal are provided with port, and the inner wall of port is provided with jacking mechanism, there are two hydraulic cylinders for the top inner wall setting of the top case, two hydraulic cylinders are connected with synchronization hydraulic system, and the bottom end of two hydraulic cylinders is provided with the same connecting plate.It is shaken when the present invention can protect upper die to push and the generation of the phenomenon that deviation occurs, can be avoided product bonding in a mold, reduce the difficulty of mold taking-up, high degree increases the safety of punching operation, saved the cost of equipment.
Description
Technical field
The present invention relates to striking out for electronic product production technical field more particularly to a kind of electronic product casing production
Type device.
Background technique
Electronic product is the Related product using electric energy as working foundation, specifically includes that wrist-watch, smart phone, phone, TV
Machine, video disc player, video recorder, video camera, radio, radio cassette player, combination sound box, compact disc player, computer, mobile communication product etc.
Deng.
Through retrieving, the patent that Chinese Patent Application No. is 201820442572.9 discloses a kind of monitoring camera shell
Punch forming device, including workbench and door shaped stent, door shaped stent are mounted on the top of workbench, and on the top of door shaped stent
End is provided with driving device.One of above-mentioned patent monitoring camera shell punch forming device has the disadvantage that lower die
Holder structure is simple, lacks good jacking mechanism, needs manually to pluck out after punching press, and operation difficulty is big, and some monitoring cameras
Head shell is plastic part, is easily adhered in stamping die after punching press, be easy to cause damage of product when taking out using the lower die holder
The phenomenon that, in addition, the device uses multiple groups infrared sensor and corresponding light-receiving device, the cost of equipment is greatly improved, and
And sensor has certain signal passing time, can there is certain security breaches.
Summary of the invention
High, the easy crushing of jacking system based on punch forming device stamping products spoilage, the big technical problem of security breaches,
The invention proposes a kind of punch forming devices of electronic product casing production.
A kind of punch forming device of electronic product casing production proposed by the present invention, including pedestal, side stage and top case,
The quadrangle of the base bottom outer wall is provided with fixed column, and the bottom end of fixed column is provided with shock structure, the top of the pedestal
Portion's outer wall is provided with port, and the inner wall of port is provided with jacking mechanism, and the top inner wall of the top case is arranged there are two hydraulic cylinder,
Two hydraulic cylinders are connected with synchronization hydraulic system, and the bottom end of two hydraulic cylinders is provided with the same connecting plate, connecting plate bottom
The quadrangle of outer wall is provided with positioning mechanism, and the top exterior walls of the pedestal are provided with pushing mold mechanism, and base top outer wall
It is provided with sliding slot on one side far from side stage, there are two protective window, two opposite side outer walls of protective window for the inner wall setting of sliding slot
It is provided with groove, and the inner wall of groove is provided with protection mechanism, the bottom end of the connecting plate is provided with upper die, the pedestal top
One jiao of end outer wall is provided with control panel.
As the further scheme of the present invention: the jacking mechanism includes under casing, and the side outer wall of under casing is provided with
The bottom end of motor supporting table, motor supporting table is fixed with motor by screw.
As the further scheme of the present invention: the inner wall of the under casing is provided with lead screw, and the outer wall of lead screw passes through spiral shell
Line is connected with linkage set, and the bottom internal of the under casing is provided with sliding rail, and the inner wall of sliding rail is provided with balladeur train, the side of balladeur train
It is welded in the outer wall of linkage set.
As the further scheme of the present invention: the both sides on linkage set top are provided with extending column, and two are prolonged
The top for stretching column is provided with the same accessory plate, and there are two bumper posts for the top setting of accessory plate.
As the further scheme of the present invention: the pushing mold mechanism includes protective housing, and protective housing bottom end inner wall
Both sides are provided with reset spring, and the top of two reset springs is provided with the same lower die.
As the further scheme of the present invention: the bottom end of the lower die is provided with jack-up mouth, and the inner wall for jacking up mouth is set
It is equipped with jack-up platform, the top of bumper post is welded in the bottom end for jacking up platform, and the elasticity of bumper post is identical as the elasticity of reset spring.
As the further scheme of the present invention: the two sides outer wall for jacking up platform is provided with semi-circular projection, and pushes
The bottom interior wall of mould is provided with lower mold body, and the top exterior walls of lower mold body open that there are two half slot, the specifications and semicircle of semi-circular projection
The specification of slot is adapted, and the two sides of lower mold body top exterior walls are provided with side foam platform, and the top of lower mold body is provided with foam
Pad.
As the further scheme of the present invention: the positioning mechanism includes upper positioning tube, and in the bottom of upper positioning tube
Wall is provided with damping spring, and the bottom end of damping spring is provided with the locating rod of T-shaped structure, and the bottom end of locating rod is provided with lower fixed
Position cylinder, the bottom end of lower positioning tube are provided with column, and column is fixed by bolts in the top of pedestal.
As the further scheme of the present invention: two protection mechanisms include window box, and one of window box
Rubber sleeve is arranged in inner wall, and there are two copper seats for the side inner wall welding of another side window box.
As the further scheme of the present invention: the inner wall setting of the rubber sleeve is there are two copper bar, and the specification of copper bar
It is adapted with the specification of copper seat, the switch and electricity that one end of copper bar and one end of copper seat pass through conducting wire and synchronization hydraulic system
Source device series connection.
Having the beneficial effect that in the present invention
1, it by the way that upper positioning tube, lower positioning tube and locating rod is arranged, is shaken when upper die can be protected to push and deviation occurs
Phenomenon occurs, and cushion socket is arranged in further present apparatus bottom end fixed column, the vibration generated when equipment work is reduced, to reduce
The anti-shake dynamic pressure of positioning mechanism.
2, by setting protective housing, and there are two reset spring and bumper posts for setting in protective housing, reduce lower die
Vibration, by setting motor and lead screw, can be precisely controlled product to reduce punching press noise by way of lead screw transmission
Ejection, and the side foam platform and foam pad being arranged in lower die can be avoided product bonding in a mold, reduce mold
The difficulty of taking-up.
3, by setting semi-circular projection and semicircle groove, by snap fit between the two, to increase jack-up platform
Downward resistance avoids local punching press great efforts and causes to jack up the phenomenon that platform is detached from lower die generation, the reduction of high degree
The spoilage of product.
4, by setting protective window, and two window boxes separated with protective window of setting in protective window, and copper bar and copper are set
Seat can form series loop with the power supply of stamping system, so that the mechanism of composition one similar switch, not only facilitates protective window
Opening and closing, and eliminate the signal transmission reaction time of sensor and processor, high degree increases punching press
The cost of equipment has been saved in the safety of operation.
Detailed description of the invention
Fig. 1 is a kind of overall structure signal of punch forming device of electronic product casing production proposed by the present invention
Figure；
Fig. 2 is a kind of protective housing structural schematic diagram of the punch forming device of electronic product casing production proposed by the present invention；
Fig. 3 is the schematic enlarged-scale view of part A in Fig. 2；
Fig. 4 is a kind of side structure schematic diagram of the punch forming device of electronic product casing production proposed by the present invention；
Fig. 5 is a kind of window box structure cross-sectional view of the punch forming device of electronic product casing production proposed by the present invention.
In figure: 1 pedestal, 2 side stages, 3 upper dies, 4 top cases, 5 hydraulic cylinders, 6 connecting plates, positioning tube, 8 damping springs, 9 on 7
Protective window, 10 locating rods, 11 lower positioning tubes, 12 columns, 13 fixed columns, 14 under casings, 15 motors, 16 motor supporting tables, 17 lead screws,
18 sliding rails, 19 balladeur trains, 20 linkage sets, 21 extending columns, 22 accessory plates, 23 reset springs, 24 lower mold bodies, 25 bumper posts, 26 push
Mould, 27 side foam platforms, 28 protective housings, 29 semi-circular projections, 30 jack up platforms, 31 control panels, 32 window boxes, 33 rubber sleeves, 34 bronze medal bars,
35 bronze medal seats.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of punch forming device of electronic product casing production, including pedestal 1, side stage 2 and top case
4, pedestal 1, side stage 2 and top case 4 form C-shaped configuration, and the quadrangle of 1 bottom outer wall of pedestal is welded with fixed column 13, and fixed column
13 bottom end is welded with shock structure, and the top exterior walls of pedestal 1 are provided with port, and the inner wall of port is bolted jack-up machine
Structure, the top inner wall of top case 4 are bolted there are two hydraulic cylinder 5, and two hydraulic cylinders 5 are connected with synchronization hydraulic system, and
The bottom end of two hydraulic cylinders 5 has been bolted the same connecting plate 6, and the quadrangle of 6 bottom outer wall of connecting plate is welded with fixed
Position mechanism, the top exterior walls of pedestal 1 are welded with pushing mold mechanism, and 1 top exterior walls of pedestal are provided with cunning far from side stage 2 on one side
Slot, the inner wall of sliding slot are slidably connected there are two protective window 9, and two opposite side outer walls of protective window 9 are provided with groove, and groove
Inner wall is bonded with protection mechanism, and the bottom end of connecting plate 6 has been bolted upper die 3, and one jiao of 1 top outer wall of pedestal passes through
Bolt is fixed with control panel 31.
In the present invention, jacking mechanism includes under casing 14, and the side outer wall of under casing 14 is welded with motor supporting table 16, motor
The bottom end of supporting table 16 is fixed with motor 15 by screw, and the inner wall of under casing 14 is fixed with lead screw 17, and lead screw 17 by bearing
Outer wall be connected through a screw thread linkage set 20, the bottom internal of under casing 14 is welded with sliding rail 18, and the inner wall sliding of sliding rail 18
It is connected with balladeur train 19, the side of balladeur train 19 is welded in the outer wall of linkage set 20, and the both sides on 20 tops of linkage set are welded with extension
Column 21, and the top of two extending columns 21 is welded with the same accessory plate 22, the top of accessory plate 22 is welded with two bumper posts
25, pushing mold mechanism includes protective housing 28, and the both sides of 28 bottom end inner wall of protective housing are welded with reset spring 23, two resets
The top of spring 23 is welded with the same lower die 26, and the bottom end of lower die 26 is provided with jack-up mouth, and jacks up the inner wall sliding of mouth
It is connected with and jacks up platform 30, the top of bumper post 25 is welded in the bottom end for jacking up platform 30, elasticity and the reset spring 23 of bumper post 25
Elasticity it is identical, the two sides outer wall for jacking up platform 30 is welded with semi-circular projection 29, and the bottom interior wall of lower die 26 is welded with down
Die body 24, the top exterior walls of lower mold body 24 are opened there are two half slot, and the specification of semi-circular projection 29 is adapted with the specification of half slot,
The two sides of 24 top exterior walls of lower mold body are bonded with side foam platform 27, and the top of lower mold body 24 is bonded with foam pad, localization machine
Structure includes upper positioning tube 7, and the bottom interior wall of upper positioning tube 7 is welded with damping spring 8, and the bottom end of damping spring 8 is welded with T
The locating rod 10 of shape structure, the bottom end of locating rod 10 are plugged with lower positioning tube 11, and the bottom end of lower positioning tube 11 is welded with column 12,
Column 12 is fixed by bolts in the top of pedestal 1, and two protection mechanisms include window box 32, and one of window box 32 is interior
Wall is bonded rubber sleeve 33, and there are two copper seat 35, the inner wall welding of rubber sleeve 33 has for the side inner wall welding of another side window box 32
Two copper bars 34, and the specification of copper bar 34 is adapted with the specification of copper seat 35, one end of copper bar 34 and one end of copper seat 35 are logical
Conducting wire is crossed to connect with the switch of synchronization hydraulic system and power-supply device, thus one electrical circuit of composition, it can be complete in windowing
At power operation, to reach good safe effect.
In use, securing the appliance to suitable position, and equipment is connected into power supply, pulls open protective window 9, material is placed into
On lower die 26, protective window 9 is covered, copper bar 34 and copper seat 35 form the electrical circuit of hydraulic system, so that hydraulic system is powered, lead to
It crosses operation control panel 31 and opens the pushing upper die 3 of hydraulic system driving hydraulic cylinder 5, so that impact material completes punching press, process
The punching press that middle locating rod 10 limits upper die 3 is shaken, and completes accurate punching press, after the completion of punching press, hydraulic cylinder 5 is moved up, 15 work of motor
Make, drive the linkage set on lead screw 17 to move up by the transmission of gear, to jack up product, worker can opening protection function window 9, copper bar
34 separate with copper seat 35, and hydraulic cylinder 5 powers off, can safe feeding.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of punch forming device of electronic product casing production, including pedestal (1), side stage (2) and top case (4), special
Sign is that the quadrangle of pedestal (1) bottom outer wall is provided with fixed column (13), and the bottom end of fixed column (13) is provided with and subtracts
Column is shaken, the top exterior walls of the pedestal (1) are provided with port, and the inner wall of port is provided with jacking mechanism, the top of the top case (4)
For the setting of portion's inner wall there are two hydraulic cylinder (5), two hydraulic cylinders (5) are connected with synchronization hydraulic system, and the bottom of two hydraulic cylinders (5)
End is provided with the same connecting plate (6), and the quadrangle of connecting plate (6) bottom outer wall is provided with positioning mechanism, the pedestal (1)
Top exterior walls are provided with pushing mold mechanism, and pedestal (1) top exterior walls are provided with sliding slot far from side stage (2) on one side, sliding slot it is interior
There are two protective window (9) for wall setting, and the opposite side outer wall of two protective windows (9) is provided with groove, and the inner wall of groove is set
It is equipped with protection mechanism, the bottom end of the connecting plate (6) is provided with upper die (3), one jiao of setting of pedestal (1) top outer wall
There are control panel (31).
2. a kind of punch forming device of electronic product casing production according to claim 1, which is characterized in that described
Jacking mechanism includes under casing (14), and the side outer wall of under casing (14) is provided with motor supporting table (16), motor supporting table (16)
Bottom end motor (15) are fixed with by screw.
3. a kind of punch forming device of electronic product casing production according to claim 2, which is characterized in that described
The inner wall of under casing (14) is provided with lead screw (17), and the outer wall of lead screw (17) has been connected through a screw thread linkage set (20), the bottom
The bottom internal of case (14) is provided with sliding rail (18), and the inner wall of sliding rail (18) is provided with balladeur train (19), the side of balladeur train (19)
It is welded in the outer wall of linkage set (20).
4. a kind of punch forming device of electronic product casing production according to claim 3, which is characterized in that described
The both sides on linkage set (20) top are provided with extending column (21), and the top of two extending columns (21) is provided with the same auxiliary
Plate (22), there are two bumper post (25) for the top setting of accessory plate (22).
5. a kind of punch forming device of electronic product casing production according to claim 4, which is characterized in that described
Pushing mold mechanism includes protective housing (28), and the both sides of protective housing (28) bottom end inner wall are provided with reset spring (23), and two
The top of reset spring (23) is provided with the same lower die (26).
6. a kind of punch forming device of electronic product casing production according to claim 5, which is characterized in that described
The bottom end of lower die (26) is provided with jack-up mouth, and the inner wall for jacking up mouth is provided with and jacks up platform (30), the top weldering of bumper post (25)
It is connected to the bottom end for jacking up platform (30), the elasticity of bumper post (25) is identical as the elasticity of reset spring (23).
7. a kind of punch forming device of electronic product casing production according to claim 6, which is characterized in that described
The two sides outer wall for jacking up platform (30) is provided with semi-circular projection (29), and the bottom interior wall of lower die (26) is provided with lower mold body
(24), the top exterior walls of lower mold body (24) are opened there are two half slot, and the specification of semi-circular projection (29) is mutually fitted with the specification of half slot
Match, the two sides of lower mold body (24) top exterior walls are provided with side foam platform (27), and the top of lower mold body (24) is provided with foam
Pad.
8. a kind of punch forming device of electronic product casing production according to claim 1, which is characterized in that described
Positioning mechanism includes upper positioning tube (7), and the bottom interior wall of upper positioning tube (7) is provided with damping spring (8), and damping spring
(8) bottom end is provided with the locating rod (10) of T-shaped structure, and the bottom end of locating rod (10) is provided with lower positioning tube (11), lower positioning
The bottom end of cylinder (11) is provided with column (12), and column (12) is fixed by bolts in the top of pedestal (1).
9. a kind of punch forming device of electronic product casing production according to claim 1, which is characterized in that two
The protection mechanism includes window box (32), and rubber sleeve (33) are arranged in the inner wall of one of window box (32), another side window
There are two copper seat (35) for the side inner wall welding of box (32).
10. a kind of punch forming device of electronic product casing production according to claim 9, which is characterized in that institute
The inner wall setting of rubber sleeve (33) is stated there are two copper bar (34), and the specification of copper bar (34) is adapted with the specification of copper seat (35),
One end of copper bar (34) and one end of copper seat (35) are connected by conducting wire with the switch of synchronization hydraulic system and power-supply device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910176813.9A CN109849250B (en) | 2019-03-08 | 2019-03-08 | Punch forming device for producing electronic product shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910176813.9A CN109849250B (en) | 2019-03-08 | 2019-03-08 | Punch forming device for producing electronic product shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109849250A true CN109849250A (en) | 2019-06-07 |
| CN109849250B CN109849250B (en) | 2021-05-04 |
Family
ID=66900256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910176813.9A Active CN109849250B (en) | 2019-03-08 | 2019-03-08 | Punch forming device for producing electronic product shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109849250B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475003A (en) * | 2020-11-09 | 2021-03-12 | 浙江共创机械设备有限公司 | Riveting die for multi-hole sheet metal part |
| CN112549398A (en) * | 2020-11-06 | 2021-03-26 | 宋海朝 | Small-size plastic toy model of infant presses preparation equipment |
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| CN208513448U (en) * | 2018-06-19 | 2019-02-19 | 青岛德尔凯五金制品有限公司 | A kind of porous stamping die of five metalworkings |
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| KR20180122224A (en) * | 2017-05-02 | 2018-11-12 | 주식회사 성우하이텍 | Press apparatus for composite forming and method of thesame |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109849250B (en) | 2021-05-04 |
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Effective date of registration: 20210413 Address after: 311200 he Shang Zhen Zi Dong Cun, Xiaoshan District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou yuanbohan Machinery Co.,Ltd. Address before: 311800 no.1537, Ciwu new village, Ciwu Town, Zhuji City, Shaoxing City, Zhejiang Province Applicant before: Yu Jie |
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