CN209008031U - A kind of band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system - Google Patents
A kind of band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system Download PDFInfo
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- CN209008031U CN209008031U CN201820301606.2U CN201820301606U CN209008031U CN 209008031 U CN209008031 U CN 209008031U CN 201820301606 U CN201820301606 U CN 201820301606U CN 209008031 U CN209008031 U CN 209008031U
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Abstract
The utility model belongs to the hydraulic press machine field of friction material industry production automotive brake pads, a kind of band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system are disclosed, fabric charging basket assembly, bottom material charging basket assembly, feeding auger assembly, weighing system assembly, feeding system assembly, discharging motor assembly, upper beam, heating plate, mold frame, column, drop-down master cylinder block, movable middle-bar, guide sleeve, envelope mould spring or envelope mould oil cylinder, master cylinder, ejection system assembly, underbeam, mold movable cylinder are provided with.The utility model uses more master cylinders, is provided with multiple die cavitys on mold, to meet while suppress the requirement of multiple like products or the compacting of different product level specific pressure, reliably guarantees product quality, improves production efficiency, reduce die manufacturing cost；The functions such as automatic charging, automatic material weighing, automatic charging, automatic die assembly, depanning are realized, to realize that the full-automatic production of industry 4.0 lays the foundation.
Description
Technical field
The utility model belongs to the hydraulic press machine field more particularly to one of friction material industry production automotive brake pads
Kind band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system, especially suitable for production disc brake pad production.
Background technique
Automotive brake pads is also the largest consumables, with automobile industry as one of accessory most important on automobile
Rise, the enterprise for producing automotive brake pads is more and more, still, the enterprise of domestic production automotive brake pads from technology, technique, set
It is standby etc. also to lag behind American-European-Japanese Deng overseas enterprises always, the after market of low side can only be done, profit is very low, high-end city
The situation of field foreign enterprise's monopolization always, main cause are the backwardness of equipment and technique, the compacting production technology point three of automotive brake pads
A stage, first stage are to determine the Thickness Method plate mold stage, the disadvantage is that product density is inconsistent, high rejection rate is 80 years external
In generation, starts to eliminate, and starts to eliminate after 2000 domestic；Second stage is opposite level specific pressure to top die stage, the disadvantage is that product is close
It is not completely the same for spending, and die cost is high, can not achieve automated production, and foreign countries do not use substantially, and the country is after 2000
It is a large amount of to use so far；Phase III is complete level specific pressure to top die stage, this is generally acknowledged state-of-the-art pressing process in the world
Method, foreign countries largely use since the end of the eighties, and domestic only a few joint venture so far is using.
In conclusion problem of the existing technology is:
So far equipment and technique are still more traditional for the enterprise of 90% or more the country, artificial weighing, Manual material feeding, production effect
Rate is low, unstable quality, and die cost is high, product cpk < 1.33, high rejection rate, and these problems are the brakes of domestic enterprise's production
The main reason for piece is into not high-end market.
Solve the difficulty and meaning of above-mentioned technical problem:
The difficulty of the prior art is how to realize complete level specific pressure compacting, and how realize semi-automation production, how to mention
High efficiency guarantees that the product quality of production reaches cpk > 1.33；
The utility model reduces the gap of domestic enterprise and overseas enterprise, helps the product of domestic enterprise's production can be into
Enter high-end market, there is revolutionary meaning.
Summary of the invention
In view of the problems of the existing technology, the utility model provides a kind of band automatic material weighing, automatic charging, multi-cylinder liquid
The combination of pressure type press machine system.A kind of band automatic material weighing of the utility model, automatic charging, multicylinder hydraulic formula press machine system are very
Good solving the problems, such as is above-mentioned, realizes level specific pressure pressing process, realizes semi-automatic production, for full-automatic metaplasia in the future
Production lays the foundation.
The utility model is realized in this way a kind of band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system,
It is characterized in that, the band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system combination settings have fabric charging basket total
At, bottom material charging basket assembly, feeding auger assembly, weighing system assembly, feeding system assembly, discharging motor assembly, upper beam, heating
Plate, mold frame, column, drop-down master cylinder block, movable middle-bar, guide sleeve, envelope mould spring, master cylinder, ejection system assembly, under
Beam, mold movable cylinder, envelope mould oil cylinder；
Fabric charging basket assembly and bottom material charging basket assembly are parallel arrangement；Preceding, bottom material charging basket assembly exists fabric charging basket assembly
Afterwards；The feeding auger assembly is separately fixed at the lower part of fabric charging basket assembly and bottom material charging basket assembly；The weighing system is total
At being mounted below feeding auger assembly exit；The feeding system assembly is mounted on the underface of weighing system assembly；
The discharging motor assembly is fixed on above feeding system assembly, and all above assembly is mounted on the surface of upper beam；
The Multi-cylinder hydraulic press, heating plate are each attached to below upper beam；Upper beam and underbeam are connected into stress frame by column
Frame；Movable middle-bar is slided up and down with column through guide sleeve guiding and is connect；
It is set with envelope mould spring-loaded on column and plays movable middle-bar；Multiple main oil in the form of piston are housed below movable middle-bar
Cylinder；The piston rod of master cylinder passes through movable middle-bar, and in end equipped with drop-down master cylinder block；
Drop-down master cylinder block diameter, which is greater than, across movable middle-bar opens up hole, stretchy activity when making main oil cylinder piston downlink
Crossbeam simultaneously compresses envelope mould spring, equipped with the frame for installation mold frame above movable middle-bar；Mold movable cylinder is fixed on
On movable middle-bar upper rail.
Further, the quantity of the master cylinder setting is four, six or nine, and oil cylinder uses parallel way.
Further, the cavity quantity that the mold on the mold frame opens up is consistent with master cylinder quantity.
Further, it is described with automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system host overall structure by 1
~6 station any combination, including a kind of linear arrangement and a kind of bilateral symmetry formula arrangement；Each host has independent liquid
Pressure system, and using proportioning valve as pressure control valve.
Further, the band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system are fixed envelope mould power spring envelope
Mode structure seals mode structure using variable envelope mould power cylinder.It can satisfy different formulations, the production requirement of different process.
Further, it is arranged in parallel before and after the fabric charging basket assembly and bottom material charging basket assembly, fabric charging basket assembly is at preceding, bottom
Expect that charging basket assembly is conducive to the layout structure of complete machine so that it is convenient in the arrangement of feeding auger assembly rear, it is complete to realize in the future
Automation lays the foundation.
Further, the different pressures of 2 groups or 3 groups may be implemented in each station of the whole device, i.e., can give birth to simultaneously
2 kinds or 3 kinds of different products are produced, the one third or 2/3rds of die cost can be reduced in this way, spy is than suitable small lot
The production of product.
Further, the mold box form uses " mesh " character form structure, can be convenient quick more mold exchange, reduces mold changing
The time of tool, improve production efficiency.
In conclusion advantages of the present invention and good effect are as follows:
Technology contrast table is as shown in Figure 9.
Detailed description of the invention
Fig. 1 is provided by the embodiment of the utility model with automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system
Schematic diagram；
Fig. 2 is band automatic material weighing provided by the embodiment of the utility model, automatic charging, multicylinder hydraulic formula press machine system group
The left view of conjunction；
Fig. 3 is band automatic material weighing provided by the embodiment of the utility model, automatic charging, multicylinder hydraulic formula press machine system group
The top view of conjunction；
Fig. 4 is band automatic material weighing provided by the embodiment of the utility model, automatic charging, multicylinder hydraulic formula press machine system group
The combination assumption diagram of conjunction；
In figure: (a), linear layout drawing；(b), bilateral symmetry formula layout drawing.
Fig. 5 is that the utility model provides the band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system group of embodiment
The master cylinder layout drawing of conjunction；
In figure: (a), 4 master cylinder layout drawings；
(b), 6 master cylinder layout drawings；
(c), 9 master cylinder layout drawings.
Fig. 6 is band automatic material weighing provided by the embodiment of the utility model, automatic charging, multicylinder hydraulic formula press machine system group
The spring envelope mould and hydraulic oil potting mode structure figure of conjunction；
In figure: (a), spring seal mode structure figure；(b), hydraulic oil potting mode structure figure.
Fig. 7 is band automatic material weighing provided by the embodiment of the utility model, automatic charging, multicylinder hydraulic formula press machine system group
The weighing machine charging basket structure layout drawing of conjunction.
Fig. 8 is band automatic material weighing provided by the embodiment of the utility model, automatic charging, multicylinder hydraulic formula press machine system group
" mesh " font mold mount structure figure closed；
Fig. 9 is technology contrast table provided by the embodiment of the utility model.
In figure: 1, fabric charging basket assembly；2, bottom material charging basket assembly；3, feeding auger assembly；4, weighing system assembly；5, it throws
Expect system synthesis；6, discharging motor assembly；7, upper beam；8, heating plate；9, mold frame；10, column；11, master cylinder block is pulled down；
12, movable middle-bar；13, guide sleeve；14, mould spring is sealed；15, master cylinder；16, ejection system assembly；17, underbeam；18, mold is mobile
Cylinder；19, mould oil cylinder is sealed.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain that this is practical new
Type is not used to limit the utility model.
The structure of the utility model is explained in detail with reference to the accompanying drawing.
As shown in Figure 1, band automatic material weighing provided by the embodiment of the utility model, automatic charging, multicylinder hydraulic formula press machine
It is total that system in combination is provided with fabric charging basket assembly 1, bottom material charging basket assembly 2, feeding auger assembly 3, weighing system assembly 4, charging basket
At 5, discharging motor assembly 6, upper beam 7, heating plate 8, mold frame 9, column 10, drop-down master cylinder block 11, movable middle-bar 12, lead
Set 13, spring 14, master cylinder 15, ejection system assembly 16, underbeam 17, mold movable cylinder 18, envelope mould oil cylinder 19；The fabric material
Bucket assembly 1 and bottom material charging basket assembly 2 are parallel arrangement, and for fabric charging basket assembly 1 preceding, bottom material charging basket assembly 2 is described to send rear
Material auger assembly 3 is separately fixed at the lower part of fabric charging basket assembly 1 and bottom material charging basket assembly 2, and the weighing system assembly 4 is installed
Below 3 exit of feeding auger assembly, the feeding system assembly 5 is mounted on the underface of weighing system assembly 4, institute
It states discharging motor assembly 6 to be fixed on above feeding system assembly 5, all above assembly is mounted on the surface of upper beam 7.
The Multi-cylinder hydraulic press, heating plate 8 are fixed below upper beam 7, and upper beam 7 and underbeam 17 are connected by column 10
Stress frame, movable middle-bar 12 are oriented to through guide sleeve 13, can be moved up and down along column 10, and envelope mould spring 14 is set on column and is supported
Movable middle-bar 12 is played, four, six or nine main oil in the form of piston being fixedly connected with underbeam 17 are housed below movable middle-bar 12
Cylinder 15, the piston rod of master cylinder 15 passes through movable middle-bar 12, and pulls down master cylinder equipped with drop-down master cylinder block 11 in end
11 diameter of block has to be larger than the hole for the movable middle-bar 12 that it is passed through, and makes stretchy moved cross beam when main oil cylinder piston downlink and makes
Envelope mould spring 14 is compressed, equipped with frame guide rail for installation " mesh " font mold frame 9, mold movable cylinder above movable middle-bar 12
18 are fixed on 12 upper rail of movable middle-bar.
As the preferred embodiment of the utility model, the quantity that the master cylinder 15 is arranged can make 4,6 or 9, these
Oil cylinder uses parallel way, and each oil cylinder only suppresses a product, realizes level specific pressure compacting.
As the preferred embodiment of the utility model, the cavity quantity and master cylinder that are opened up on the mold that described device uses
Quantity is consistent.
As the preferred embodiment of the utility model, the host overall structure is by 1~6 station any combination (see attached drawing
4) a kind of, linear arrangement (attached drawing 4 (a) figure), a kind of bilateral symmetry formula arrangement (attached drawing 4 (b) figure), can according to user's requirement come
Change arragement construction, moreover, each host has independent hydraulic system, and using proportioning valve as pressure control valve.
Fig. 2 is the left side provided by the utility model combined with automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system
View；
Fig. 3 be it is provided by the utility model with automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system combination bow
View；
Fig. 5 is the master provided by the utility model combined with automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system
Oil cylinder layout drawing；
Respectively 4,6,9 master cylinders 15.
As the preferred embodiment of the utility model, the envelope modular form is using fixed envelope mould power spring envelope mould or using can
Become envelope mould power cylinder envelope mould (see attached drawing 6), can satisfy different formulations, the production requirement of different process.
It is respectively spring envelope mode structure figure and hydraulic oil potting mode structure figure in figure.
As the preferred embodiment of the utility model, the fabric charging basket assembly 1 is parallel cloth with bottom material charging basket assembly 2
It sets, fabric charging basket assembly 1 is preceding, and bottom material charging basket assembly 2 is rear, and (see attached drawing 7) is so that it is convenient in the cloth of feeding auger assembly 3
It sets, is conducive to the layout structure of complete machine, to realize that full-automation lays the foundation in the future.
As the preferred embodiment of the utility model, each station of the whole device may be implemented 2 groups or 3 groups
Different pressures can produce 2 kinds or 3 kinds of different products simultaneously, can reduce the one third or three of die cost in this way
/ bis-, the special production than suitable be pilot.
As the preferred embodiment of the utility model, 9 form of mold frame uses " mesh " character form structure (see attached drawing 8),
It can be convenient quick more mold exchange, reduce the time of mold exchange, improve production efficiency.
Working principle of the utility model is:
Automatic material weighing system: fabric or bottom material are respectively charged into fabric charging basket assembly 1 and bottom material charging basket assembly 2, by sending
Fabric and bottom material are sent in weighing system assembly 4 by material auger assembly 3, realize automatic material weighing.
Automatic feeding system: fabric and bottom material pass through after the completion of the weighing of weighing system assembly 4, and it is total to be automatically put into feeding system
In 5, then fabric and bottom material are automatically engaged through discharging motor assembly 6 in the mold in " mesh " font mold frame 9, is realized
Automatic charging.
Multi-cylinder hydraulic press: upper beam 7 and underbeam 17 are connected into stress frame by column 10, and movable middle-bar 12 is led through guide sleeve 13
To, can be moved up and down along column 10, spring 14 is set on column and has supported movable middle-bar 12, below movable middle-bar 12 equipped with
The piston rod of 4 or 6 or 9 piston type master cylinders 15 that underbeam 17 is fixedly connected, master cylinder 15 passes through movable middle-bar 12, and is holding
Portion has to be larger than the hole for the movable middle-bar 12 that it is passed through, makes equipped with drop-down master cylinder block 11, drop-down 11 diameter of master cylinder block
Stretchy moved cross beam and compress spring 14 when main oil cylinder piston downlink, above movable middle-bar 12 equipped with frame guide rail for
" mesh " font mold frame 9 is installed.
After the complete material of automatic balance, material is launched by automatic feeding system into the mold in " mesh " font mold frame 9, is pressed
Lower automatic running button, " mesh " font mold frame 9 are moved into hydraulic press automatically together with mold, and master cylinder 15 starts on quickly
It rises, contacts " mesh " font mold frame 9 and heating plate 8, spring 14 cannot be completely released, and generate an envelope mould power for product
Steel back is pushed down, and at this moment master cylinder 15 continues to rise, and material compression in mold to the pressure value of setting is set by preparatory touch screen
Good technological parameter executes the parameters such as dwell pressure, dwell time, deflation time, deflation Bottom Runby, deflation number, when set
When fixed parameter is finished, master cylinder 15 starts to drop quickly to the lower position of master cylinder 15, presses spring 14 again
Contracting removes oil cylinder 18 for " mesh " font mold frame 9 and is pushed out to ejection position, and ejection system assembly 16 ejects product, completes one
A automatic compacting circulation.
Above-mentioned everything is all by PLC and touch screen control.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system, which is characterized in that the band automatic material weighing,
Automatic charging, multicylinder hydraulic formula press machine system are provided with fabric charging basket assembly, bottom material charging basket assembly, feeding auger assembly, claim
Weight system synthesis, feeding system assembly, discharging motor assembly, upper beam, heating plate, mold frame, column, drop-down master cylinder block,
Movable middle-bar, guide sleeve, envelope mould spring, master cylinder, ejection system assembly, underbeam, mold movable cylinder, envelope mould oil cylinder；
The fabric charging basket assembly and bottom material charging basket assembly are parallel arrangement；Preceding, bottom material charging basket assembly exists fabric charging basket assembly
Afterwards；The feeding auger assembly is separately fixed at the lower part of fabric charging basket assembly and bottom material charging basket assembly；The weighing system is total
At being mounted below feeding auger assembly exit；The feeding system assembly is mounted on the underface of weighing system assembly；
The discharging motor assembly is fixed on above feeding system assembly, and all above assembly is mounted on the surface of upper beam；
Multi-cylinder hydraulic press, heating plate are fixed below upper beam；Upper beam and underbeam are connected into stress frame by column；Movable middle-bar
It slides up and down and connect with column through guide sleeve guiding；
It is set with envelope mould spring-loaded on column and plays movable middle-bar；Multiple master cylinders in the form of piston are housed below movable middle-bar；It is main
The piston rod of oil cylinder passes through movable middle-bar, and in end equipped with drop-down master cylinder block；
Drop-down master cylinder block diameter, which is greater than, opens up hole across movable middle-bar, is equipped with above movable middle-bar for installation mold frame
Frame；Mold movable cylinder is fixed on movable middle-bar upper rail.
2. band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system as described in claim 1, which is characterized in that described
The quantity of master cylinder setting is 4 or 6 or 9, and oil cylinder uses parallel way.
3. band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system as described in claim 1, which is characterized in that described
The cavity quantity that mold on mold frame opens up is consistent with master cylinder quantity.
4. band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system as described in claim 1, which is characterized in that described
With automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system host overall structure by 1~6 station any combination, including
A kind of linear arrangement and a kind of bilateral symmetry formula arrangement；Each host has independent hydraulic system, and uses proportioning valve
As pressure control valve.
5. band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system as described in claim 1, which is characterized in that described
Band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system are that fixed envelope mould power spring seals mode structure or using variable envelope
Mould power cylinder seals mode structure.
6. band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system as described in claim 1, which is characterized in that described
Parallel arrangement before and after fabric charging basket assembly and bottom material charging basket assembly.
7. band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system as described in claim 1, which is characterized in that described
Mold box form uses mu character shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301606.2U CN209008031U (en) | 2018-03-05 | 2018-03-05 | A kind of band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301606.2U CN209008031U (en) | 2018-03-05 | 2018-03-05 | A kind of band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008031U true CN209008031U (en) | 2019-06-21 |
Family
ID=66827212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820301606.2U Expired - Fee Related CN209008031U (en) | 2018-03-05 | 2018-03-05 | A kind of band automatic material weighing, automatic charging, multicylinder hydraulic formula press machine system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405037A (en) * | 2019-08-09 | 2019-11-05 | 湖南城市学院 | Hydraulic device is used in a kind of molding of aluminum alloy plate materials |
| CN114986970A (en) * | 2022-05-07 | 2022-09-02 | 昆明理工大学 | High-flux powder pressing control system and high-flux powder pressing method |
-
2018
- 2018-03-05 CN CN201820301606.2U patent/CN209008031U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405037A (en) * | 2019-08-09 | 2019-11-05 | 湖南城市学院 | Hydraulic device is used in a kind of molding of aluminum alloy plate materials |
| CN114986970A (en) * | 2022-05-07 | 2022-09-02 | 昆明理工大学 | High-flux powder pressing control system and high-flux powder pressing method |
| CN114986970B (en) * | 2022-05-07 | 2023-08-11 | 昆明理工大学 | High-flux powder pressing control system and high-flux powder pressing method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20210305 |
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| CF01 | Termination of patent right due to non-payment of annual fee |