CN109332492A - A kind of heat insulation type panel beating mold of high intensity - Google Patents
A kind of heat insulation type panel beating mold of high intensity Download PDFInfo
- Publication number
- CN109332492A CN109332492A CN201811119266.2A CN201811119266A CN109332492A CN 109332492 A CN109332492 A CN 109332492A CN 201811119266 A CN201811119266 A CN 201811119266A CN 109332492 A CN109332492 A CN 109332492A
- Authority
- CN
- China
- Prior art keywords
- lower die
- mold
- cavity
- bottom end
- heat insulation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of heat insulation type panel beating molds of high intensity, including upper mold, lower die, punch-pin and pedestal, four corners on the pedestal top are mounted on fixing bolt, the middle position on the pedestal top is equipped with lower die, and the side of lower die is equipped with PLC controller, the other side of the lower die is equipped with vacuum pump by bracket, the lower die is internally provided with metal backing wearing layer, side inside the lower die close to metal backing wearing layer is provided with insulating layer of asbestos, bottom end inside the lower die is evenly arranged with groove body, and the bottom end inside groove body is provided with reset spring.The present invention is provided with guide sleeve by four corners in fixed plate bottom end, and it is provided with and the mutually matched guide post of guide sleeve in four corners of lower die tip, so that mold is in downward punching press convenient for positioning, the phenomenon that deviating in punching course is avoided, the quality of metal plate is reduced.
Description
Technical field
The present invention relates to panel beating equipment technical field, the heat insulation type panel beating mould of specially a kind of high intensity
Tool.
Background technique
Metal plate is exactly the product that sheet metal process processes, with light-weight, intensity is high, conductive, at low cost, large scale quantities
The features such as performance is good is produced, is widely applied in fields such as electronic apparatus, communication, auto industry, medical instruments, such as in electricity
Brain cabinet, mobile phone, outcase of refrigerator, washing machine shell, in air conditioner housing, sheet metal component is essential component part, metal plate
External form construction is generally processed using mold, and for presentation quality, compact dimensions precision has higher technical requirements.
However existing functional die is single, not can be carried out positioning in use, so that the quality of metal plate is reduced,
Furthermore after processing, finished product is taken in inconvenience to existing mold, conventionally employed manually to take, it is easy to staff be caused to scald
Wound, while existing device intensity is inadequate, is easy to appear damage in use, reduces the service life of mold.
Summary of the invention
The purpose of the present invention is to provide a kind of heat insulation type panel beating molds of high intensity, to solve above-mentioned background skill
Itd is proposed in art have a single function, cannot position and inconvenience take finished product the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of heat insulation type panel beating mould of high intensity
Tool, including upper die and lower die, punch-pin and pedestal, four corners on the pedestal top are mounted on fixing bolt, the pedestal
The middle position on top is equipped with lower die, and the side of lower die is equipped with PLC controller, and the other side of the lower die passes through branch
Frame is equipped with vacuum pump, and the lower die is internally provided with metal backing wearing layer, and close metal backing is resistance to inside the lower die
The side of mill layer is provided with insulating layer of asbestos, and the bottom end inside the lower die is evenly arranged with groove body, and the bottom end inside groove body
It is provided with reset spring, the top of the reset spring is respectively and fixedly provided with mandril, and the top inside the lower die is provided with die cavity,
And die cavity is connected by the input terminal of gas-guide tube and vacuum pump, four corners of the lower die tip are provided with guide post,
The lower die is equipped with upper mold far from the side of pedestal, and the top of upper mold is equipped with ring flange, and the bottom end of the upper mold is fixed
There is fixed plate, and four corners of fixed plate bottom end are provided with and the mutually matched guide sleeve of guide post, the fixed plate
Side far from upper mold is fixed with punch-pin, and punch-pin is internally provided with cavity, and the top of the cavity is provided with inlet tube, institute
The bottom end for stating cavity is provided with outlet tube, and the output end of the PLC controller is electrically connected with the input terminal of vacuum pump.
Preferably, the mandril is by constituting stretching structure, and the cross-sectional area of mandril between reset spring and groove body
Less than the cross-sectional area of groove body, and there are two the number settings of mandril, and mandril is symmetrical about the vertical center line of lower die
Distribution.
Preferably, being integrally formed welding structure between the lower die and pedestal, and lower die is internally provided with carbon fiber
Reinforcing layer, and the inside of carbon fiber reinforcement layer is evenly arranged with reinforcing rib, and reinforcing rib is in " H " type structure.
Preferably, the outlet tube is equidistantly fixed on the bottom end of cavity, and the inner transverse of cavity is provided with filter screen.
Preferably, the L-shaped structure of the gas-guide tube, and gas-guide tube distribution is connect with die cavity and vacuum pump.
Preferably, there are four the settings of the number of the guide sleeve and guide post, and the center line of guide sleeve is and guide post
Center line overlap.
Compared with prior art, the beneficial effects of the present invention are: the heat insulation type panel beating of the high intensity is passed through with mold
Four corners in fixed plate bottom end are provided with guide sleeve, and are provided with and are oriented in four corners of lower die tip
Cover mutually matched guide post so that mold in downward punching press convenient for positioning, avoid occurring deviating in punching course
Phenomenon reduces the quality of metal plate, groove body, reset spring and mandril is equipped with by the inside in lower die, so that mold
It drives mandril to eject finished product under the action of after forming to metal plate punching convenient for by finished product in reset spring, improves product
Quality avoids manually pulling product, while by being equipped with gas-guide tube and vacuum pump, so that mold is convenient for passing through vacuum pump for mould
The gas in intracavitary portion is extracted out by gas-guide tube, guarantees that mold cavity is in vacuum state when mould punching, avoids metal plate surface
Stomata is generated, carbon fiber reinforcement layer is equipped with by the inside in lower die, and be evenly arranged in the inside of carbon fiber reinforcement layer
Reinforcing rib improves the intensity of lower die so that the internal structure of lower die is more stable, avoids causing lower wear when punching press
It is bad, by being provided with insulating layer of asbestos close to the side of carbon fiber reinforcement layer inside lower die so that mold have it is certain every
It is hot, avoid the excessively high scald staff of temperature.
Detailed description of the invention
Fig. 1 is positive structure diagram of the invention；
Fig. 2 is enlarged diagram at A in Fig. 1 of the invention；
Fig. 3 is lower die overlooking structure diagram of the invention；
Fig. 4 is lower die schematic cross-sectional view of the invention.
In figure: 1, upper mold；2, fixed plate；3, cavity；4, mandril；5, groove body；6, lower die；7, PLC controller；8, fixed spiral shell
Bolt；9, ring flange；10, punch-pin；11, inlet tube；12, filter screen；13, outlet tube；14, die cavity；15, reset spring；16, air guide
Pipe；17, vacuum pump；18, pedestal；19, guide sleeve；20, guide post；21, metal backing wearing layer；22, insulating layer of asbestos；23,
Carbon fiber reinforcement layer；24, reinforcing rib.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, a kind of embodiment provided by the invention: a kind of heat insulation type panel beating mold of high intensity,
Including upper mold 1, lower die 6, punch-pin 10 and pedestal 18, four corners on 18 top of pedestal are mounted on fixing bolt 8, pedestal 18
The middle position on top is equipped with lower die 6, and the side of lower die 6 is equipped with PLC controller 7, and the model of PLC controller 7 can
For S-200, being integrally formed welding structure between lower die 6 and pedestal 18, and lower die 6 is internally provided with carbon fiber reinforcement layer
23, and the inside of carbon fiber reinforcement layer 23 is evenly arranged with reinforcing rib 24, and reinforcing rib 24 is in " H " type structure, under guarantee
Connect stronger between mould 6 and pedestal 18, reinforcing rib 24 makes the internal structure of entire lower die 6 more stable, and intensity is more
Height extends the service life of mold, and the other side of lower die 6 is equipped with vacuum pump 17 by bracket, and the model of vacuum pump 17 can
For HTB-SZ, lower die 6 is internally provided with metal backing wearing layer 21, and 6 inside of lower die is close to the one of metal backing wearing layer 21
Side is provided with insulating layer of asbestos 22, and the bottom end inside lower die 6 is evenly arranged with groove body 5, and the bottom end inside groove body 5 is provided with
Reset spring 15, the top of reset spring 15 are respectively and fixedly provided with mandril 4, and mandril 4, which passes through to constitute between reset spring 15 and groove body 5, to be stretched
Shrinking structure, and the cross-sectional area of mandril 4 is less than the cross-sectional area of groove body 5, and there are two the number settings of mandril 4, and
Mandril 4 is symmetrical about the vertical center line of lower die 6, so that be convenient for will be under the action of reset spring 15 for mandril 4
Product ejection, improves the working efficiency of mold, avoids artificially pulling product, the top inside lower die 6 is provided with die cavity 14, and mould
Chamber 14 is connect by gas-guide tube 16 with the input terminal of vacuum pump 17, the L-shaped structure of gas-guide tube 16, and the distribution of gas-guide tube 16 and mould
Chamber 14 and vacuum pump 17 connect, so that vacuum pump 17 is convenient for extracting gas by inside of the gas-guide tube 16 to die cavity 14, keep away
Exempt to cause metal plate surface the phenomenon that stomata occur when mold processing metal plate, reduces the quality of metal plate, four of 6 top of lower die turn
Guide post 20 is provided at angle, lower die 6 is equipped with upper mold 1 far from the side of pedestal 18, and the top of upper mold 1 is equipped with flange
Disk 9, the bottom end of upper mold 1 is fixed with fixed plate 2, and four corners of 2 bottom end of fixed plate are provided with guide post 20 mutually
The guide sleeve 19 of cooperation, guide sleeve 19 and guide post 20 number setting there are four, and the center line of guide sleeve 19 with guiding
The center line of column 20 overlaps, and guarantees the phenomenon that upper mold 1 and lower die 6 can just be bonded, avoid the occurrence of displacement, reduces mould
The working efficiency of tool, fixed plate 2 be fixed with punch-pin 10 far from the side of upper mold 1, and punch-pin 10 is internally provided with cavity 3, chamber
The top of body 3 is provided with inlet tube 11, and the bottom end of cavity 3 is provided with outlet tube 13, and outlet tube 13 is equidistantly fixed on cavity 3
Bottom end, and the inner transverse of cavity 3 is provided with filter screen 12, improves the speed of raw material outflow, guarantees uniformity, filter screen
12 can be filtered the granule foreign contained in raw material, avoid the aesthetics for influencing product, the output end of PLC controller 7
It is electrically connected with the input terminal of vacuum pump 17.
Working principle: in use, it is by fixing bolt 8 that the lower die 6 on pedestal 18 is fixed in place first, and
And be fixedly connected with upper mold 1 with press by ring flange 9, press drives upper mold 1 to move down, and guarantees the guide post in lower die 6
The phenomenon that 20 can just be inserted into the inside of guide sleeve 19, carry out positioning and guiding to mold, avoid the occurrence of offset, reduces mold
Working efficiency so that upper mold 1 is bonded with 6 surface of lower die, so that die cavity 14 forms seal chamber, at the same time, PLC controller 7
It is worked by control vacuum pump 17, vacuum pump 17 is extracted out the gas inside die cavity 14 by gas-guide tube 16, and guarantee is vaccum, is kept away
The aesthetics for exempting to generate aeration product, by inlet tube 11 toward injecting raw material inside cavity 3, raw material through filter screen 12 by
Outlet tube 13 flows into the inside of die cavity 14, and after cooling down after a period of time, punch-pin 10, which continues to move down, squeezes metal plate, resets
4 retracted downward of mandril is driven after 15 stress of spring, after molding, press drives upper mold 1 to move up, so that resetting bullet
Spring 15 drives the rebound of mandril 4 to eject finished product, avoids staff from pulling product, while by setting in the inside of lower die 6
Metal backing wearing layer 21 is set, the wear-resisting property of mold is improved when so that generating frictional force between punch-pin 10 and die cavity 14, is passed through
Insulating layer of asbestos 22 is set, avoids temperature is excessively high staff is caused to scald, finally by setting reinforcing rib 24, improves mold
Intensity, avoid causing burn failure when downward punching press, effectively extend the service life of mold.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of heat insulation type panel beating mold of high intensity, including upper mold (1), lower die (6), punch-pin (10) and pedestal
(18), it is characterised in that: four corners on pedestal (18) top are mounted on fixing bolt (8), the pedestal (18)
The middle position on top is equipped with lower die (6), and the side of lower die (6) is equipped with PLC controller (7), the lower die (6)
The other side is equipped with vacuum pump (17) by bracket, being internally provided with metal backing wearing layer (21) for the lower die (6), described
The internal side close to metal backing wearing layer (21) of lower die (6) is provided with insulating layer of asbestos (22), lower die (6) inside
Bottom end is evenly arranged with groove body (5), and the bottom end of groove body (5) inside is provided with reset spring (15), the reset spring
(15) top is respectively and fixedly provided with mandril (4), and the internal top of the lower die (6) is provided with die cavity (14), and die cavity (14) passes through
Gas-guide tube (16) is connect with the input terminal of vacuum pump (17), and four corners on lower die (6) top are provided with guide post
(20), the lower die (6) is equipped with upper mold (1) far from the side of pedestal (18), and the top of upper mold (1) is equipped with ring flange
(9), the bottom end of the upper mold (1) is fixed with fixed plate (2), and four corners of fixed plate (2) bottom end are provided with and lead
To column (20) mutually matched guide sleeve (19), the fixed plate (2) is fixed with punch-pin (10) far from the side of upper mold (1), and
Punch-pin (10) is internally provided with cavity (3), and the top of the cavity (3) is provided with inlet tube (11), the bottom of the cavity (3)
End is provided with outlet tube (13), and the output end of the PLC controller (7) is electrically connected with the input terminal of vacuum pump (17).
2. a kind of heat insulation type panel beating mold of high intensity according to claim 1, it is characterised in that: the mandril
(4) by constituting stretching structure between reset spring (15) and groove body (5), and the cross-sectional area of mandril (4) is less than groove body (5)
Cross-sectional area, and there are two the number settings of mandril (4), and mandril (4) is symmetrical about the vertical center line of lower die (6)
Distribution.
3. a kind of heat insulation type panel beating mold of high intensity according to claim 1, it is characterised in that: the lower die
(6) the being integrally formed welding structure between pedestal (18), and lower die (6) is internally provided with carbon fiber reinforcement layer (23), and
The inside of carbon fiber reinforcement layer (23) is evenly arranged with reinforcing rib (24), and reinforcing rib (24) is in " H " type structure.
4. a kind of heat insulation type panel beating mold of high intensity according to claim 1, it is characterised in that: the liquid out
Pipe (13) is equidistantly fixed on the bottom end of cavity (3), and the inner transverse of cavity (3) is provided with filter screen (12).
5. a kind of heat insulation type panel beating mold of high intensity according to claim 1, it is characterised in that: the air guide
(16) L-shaped structure is managed, and gas-guide tube (16) distribution is connect with die cavity (14) and vacuum pump (17).
6. a kind of heat insulation type panel beating mold of high intensity according to claim 1, it is characterised in that: the guiding
There are four the number settings for covering (19) and guide post (20), and center line of the center line of guide sleeve (19) with guide post (20)
It overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119266.2A CN109332492A (en) | 2018-09-25 | 2018-09-25 | A kind of heat insulation type panel beating mold of high intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119266.2A CN109332492A (en) | 2018-09-25 | 2018-09-25 | A kind of heat insulation type panel beating mold of high intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109332492A true CN109332492A (en) | 2019-02-15 |
Family
ID=65306799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811119266.2A Pending CN109332492A (en) | 2018-09-25 | 2018-09-25 | A kind of heat insulation type panel beating mold of high intensity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109332492A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578698A (en) * | 2019-10-18 | 2019-12-17 | 云汇环保科技南通有限公司 | Negative pressure sealing device for fan |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04214308A (en) * | 1990-12-07 | 1992-08-05 | Janome Sewing Mach Co Ltd | Mold and method of molding synthetic resin |
| CN203418698U (en) * | 2013-07-31 | 2014-02-05 | 上海南部塑料制品有限公司 | High-precision injection molding jig for sheet metal inserts |
| CN206048701U (en) * | 2016-09-21 | 2017-03-29 | 佛山市顺德区容桂创和模具制造厂（普通合伙） | A kind of high leakproofness injection mold suitable for thermosetting plastics |
| CN107030166A (en) * | 2017-05-18 | 2017-08-11 | 于法周 | A kind of anti-fracture automobile metal plate work decompressor |
| CN206796311U (en) * | 2017-06-08 | 2017-12-26 | 宁波象山华盛塑胶制品有限公司 | A kind of goblet mould |
-
2018
- 2018-09-25 CN CN201811119266.2A patent/CN109332492A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04214308A (en) * | 1990-12-07 | 1992-08-05 | Janome Sewing Mach Co Ltd | Mold and method of molding synthetic resin |
| CN203418698U (en) * | 2013-07-31 | 2014-02-05 | 上海南部塑料制品有限公司 | High-precision injection molding jig for sheet metal inserts |
| CN206048701U (en) * | 2016-09-21 | 2017-03-29 | 佛山市顺德区容桂创和模具制造厂（普通合伙） | A kind of high leakproofness injection mold suitable for thermosetting plastics |
| CN107030166A (en) * | 2017-05-18 | 2017-08-11 | 于法周 | A kind of anti-fracture automobile metal plate work decompressor |
| CN206796311U (en) * | 2017-06-08 | 2017-12-26 | 宁波象山华盛塑胶制品有限公司 | A kind of goblet mould |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578698A (en) * | 2019-10-18 | 2019-12-17 | 云汇环保科技南通有限公司 | Negative pressure sealing device for fan |
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Application publication date: 20190215 |