CN207808003U - A kind of vibrating material-distributing device - Google Patents
A kind of vibrating material-distributing device Download PDFInfo
- Publication number
- CN207808003U CN207808003U CN201820075892.5U CN201820075892U CN207808003U CN 207808003 U CN207808003 U CN 207808003U CN 201820075892 U CN201820075892 U CN 201820075892U CN 207808003 U CN207808003 U CN 207808003U
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- piston cylinder
- piston
- cylinder
- stem casing
- top stem
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Abstract
The utility model is related to a kind of vibrating material-distributing devices, including the lower platen in the die cavity of ceramic press is arranged, mounting bracket, the pull rod being connected on the mold of ceramic press, the top stem casing of corresponding lower platen setting and the hydraulic drive mechanism for driving top stem casing to move up and down, top stem casing is set in outside pull rod, hydraulic drive mechanism includes the first cylinder body being arranged on mounting bracket and the piston cylinder being disposed in the first cylinder body, top stem casing is sequentially connected with piston cylinder, the piston cylinder is in the tubular structure of both ends open, the both ends of piston cylinder in an axial direction are equipped with upper cover and lower cover, the piston cylinder includes upper piston cylinder and the lower piston cylinder supported together, it further include the material vibrating mechanism for driving the top stem casing to move up and down.The utility model drives lower platen to move up and down by the way that material vibrating mechanism is arranged, flat to shake, the material in die cavity is made uniformly to mix and shake to the material in die cavity, ensures the quality of material subsequent forming, reduces material waste.
Description
Technical field
The utility model is related to a kind of vibrating material-distributing devices.
Background technology
Ceramic is high with its consistency, contraction distortion is small, wearability is good, preferable decorative effect, and is selected as client
The object selected, has a vast market.A kind of existing ceramic moulding press cloth device include hopper, horizontal magazine (also referred to as
Grid) and magazine horizontal drive equipment, feed powder is added by the hopper level above grid when work, and grid is made in driving equipment
With the lower top for moving into press die, low punch moves down, and feed powder is fallen into die cavity, and grizzly level exits, and press upper punch pushes
Molding, low punch jacket eject green body, and grid is straight again to release green body, and die cavity is given to feed to press die top, complete
It is recycled at one.As Authorization Notice No. CN100464960C Chinese invention patent and Authorization Notice No. 1255258 in take off
Dependency structure is revealed.
In above-mentioned this kind of ceramic forming press, after material enters die cavity, directly by upper punch punching press material, due to object
Material is fallen into from grid in die cavity, sometimes be will appear the situation that solid accumulation is uneven and storeroom gap is larger, is passed through at this time
The direct punching press material of upper punch sometimes will appear the phenomenon that gap of a small amount of material between upper punch and die cavity is run out of, make
At the waste of material, while affecting the Forming Quality of ceramics.
In consideration of it, the present inventor carries out in-depth study to the above problem, there is this case generation then.
Utility model content
The purpose of this utility model is to provide a kind of vibrating material-distributing devices that can improve final product quality.
In order to achieve the above object, the utility model uses such technical solution：
A kind of vibrating material-distributing device, including be arranged in the die cavity of ceramic press lower platen, mounting bracket, be connected to ceramics
The top stem casing of pull rod, corresponding lower platen setting on the mold of press and the hydraulic-driven for driving top stem casing to move up and down
Mechanism, top stem casing are set in outside pull rod, and hydraulic drive mechanism includes the first cylinder body being arranged on mounting bracket and is disposed in first
Piston cylinder in cylinder body, top stem casing are sequentially connected with piston cylinder, and the piston cylinder is in the tubular structure of both ends open, piston cylinder edge
Axial both ends are equipped with upper cover and lower cover, and the piston cylinder includes upper piston cylinder and the lower piston cylinder supported together, also
Include the material vibrating mechanism for driving the top stem casing to move up and down, material vibrating mechanism includes slideably being threaded through the piston cylinder
In piston, one end of piston is the driving end being placed in the piston cylinder, and the other end is the external part for stretching out the piston cylinder,
Piston forms wide diameter portion at driving end, and the inner wall of the upper piston cylinder has the second of the first canister portion and corresponding wide diameter portion setting
Canister portion, the internal diameter of the first canister portion are less than the internal diameter of the second canister portion, first chamber are formed between the piston and the upper cover, the
Second chamber is formed between two canister portions and the piston, further includes logical for the first transfer passage of delivering oil and the second conveying
Road, the first transfer passage and the second transfer passage are arranged in piston, and the first transfer passage is connected to first chamber, and second is defeated
Channel is sent to be connected to second chamber.
As a kind of preferred embodiment of the utility model, the outer wall of the upper piston cylinder is equipped with first annular step, also wraps
The crossbeam being fixed in outside the top stem casing is included, boss is offered on crossbeam, the upper piston cylinder is inlaid in boss, described
Upper cover is fixed by screws on the crossbeam.
As a kind of preferred embodiment of the utility model, the mounting bracket is equipped with and is transported upwards for limiting the upper cover
Dynamic limited block, limited block are fixed on the mounting bracket.
As a kind of preferred embodiment of the utility model, one end that the lower piston cylinder corresponds to the lower cover is formed with ring
Shape flange corresponds to annular flange in first cylinder body and is provided with cylinder sleeve, and the annular flange is slideably inserted in cylinder sleeve
In, it is equipped with internal thread part in the inner wall of first cylinder body, further includes the geared sleeve for being screwed onto internal thread part, the end of geared sleeve
It supports in annular flange, the oil inlet end of first cylinder body corresponds to the end set of annular flange.
After the technical solution of the utility model, lower platen is driven to move up and down by the way that material vibrating mechanism is arranged, to right
Material in die cavity is shaken, and so that the material in die cavity is uniformly mixed and flat, the quality of guarantee material subsequent forming of shaking, reduction
Material waste.
Description of the drawings
Fig. 1 is the front view of the first embodiment of the utility model；
Fig. 2 is the side view of the first embodiment of the utility model；
Fig. 3 is the partial sectional view of the utility model vibrating material-distributing device；
Fig. 4 is enlarged drawing at A in Fig. 3；
Fig. 5 is enlarged drawing at B in Fig. 3；
In figure：
10- rack 20- vibration feeding machine structures
30- automatic metering mechanisms the first material-feeding mechanisms of 40-
41- separate hopper 42- sub-material hoses
43- cloth bucket 50- hoppers
61- first motors the first transmission belts of 62-
63- guide rails the second motors of 70-
72- the second transmission belt the second material-feeding mechanisms of 80-
801- mounting bracket 802- pull rods
803- top stem casing 804- axle sleeves
805- the first cylinder body 806- cylinder sleeves
Cover under 807- geared sleeves 808-
The upper cover 810- lower piston cylinders of 809-
811- upper piston cylinder the first canister portions of 8111-
8112- the second canister portion 812- pistons
813- connector 814- limited blocks
815- crossbeam 816- first chambers
817- second chambers the first transfer passages of 818-
The oil inlet end of 819- the second transfer passage the first cylinder bodies of 820-
821- wide diameter portion 90- molds
91- die cavity 92- lower platens
Specific implementation mode
In order to which the technical solution of the utility model is explained further, it is described in detail below in conjunction with the accompanying drawings.
Referring to figs. 1 to Fig. 5, a kind of ceramic press stratified stoichiometric distribution device, including rack 10 and setting are in rack 10
Multiple hoppers 50, further include vibrating feeding mechanism 20, the automatic metering mechanism 30 and first for weighing to material
Two hoppers 50 are arranged in embodiment in material-feeding mechanism 40, and each hopper 50 is each equipped with vibrating feeding mechanism 20, automatic meter
Measuring mechanism 30 and the first material-feeding mechanism 40.Wherein, vibrating feeding mechanism 20 includes mainly feeding funnel, is arranged in feeding funnel lower part
Vibrator, be arranged in structures such as the elastics of vibrator lower part, automatic metering mechanism 30 includes mainly that weighing hopper and weight pass
Sensor, weighing hopper are equipped with automatically controlled gate, the release for controlling metering bucket material, vibrating feeding mechanism 20 and automatic metering mechanism
Structure 30 can directly use structure in the prior art, for example, by using the vibration feeder in Authorization Notice No. CN201484689U
Structure and metrological service, the utility model convert both existing mechanisms into ceramic press distribution device.
The feed end of vibrating feeding mechanism 30 and the discharge end of the hopper 50 are correspondingly arranged, and vibrating feeding mechanism 20 goes out
Material end and the feed end of automatic metering mechanism 30 are correspondingly arranged, and the discharge end of automatic metering mechanism 30 corresponds to the first material-feeding mechanism 40
Feed end setting；The discharge end of first material-feeding mechanism 40 corresponds to the grid setting of ceramic press, and the first material-feeding mechanism 40 is sent out
Material fall into grid, and be sent into the die cavity 91 of ceramic press.
As a kind of preferred embodiment of the utility model, first material-feeding mechanism 40 includes the corresponding automatic metering mechanism
Separate hopper 41, sub-material hose 42 and the cloth bucket 43 of the discharge end setting of structure 30, the both ends of sub-material hose 42 respectively with sub-material
Bucket 41 and cloth bucket 43 are connected, and the discharge end of cloth bucket 43 corresponds to the grid setting of ceramic press, separate hopper 41 and cloth bucket 43
In the rack 10.
As a kind of preferred embodiment of the utility model, the separate hopper 41 and the cloth bucket 43 are with moveable side
Formula be mounted on the rack 10 on, further include for drive the separate hopper 41 move the first driving mechanism and for driving
State the second driving mechanism of the movement of cloth bucket 43.
As a kind of preferred embodiment of the utility model, first driving mechanism includes being mounted in the rack 10
First motor 61, with first motor 61 be sequentially connected the first driving wheel, with the first driving wheel cooperation the first driven wheel and
The first transmission belt 62 being set on the first driving wheel and the first driven wheel, in embodiment, the first transmission belt 62 is along level side
To setting, the separate hopper 41 is fixed on the first transmission belt 62.As a kind of preferred embodiment of the utility model, the rack
10 are equipped with the guide rail 63 for being oriented to the separate hopper 41, and the separate hopper 41 is slidably mounted in guide rail 63
On, ensure the stable operation of separate hopper 41.In embodiment, the first driving wheel is arranged on the output shaft of first motor 61, the
One driven wheel is rotatably arranged in rack 10, and separate hopper 41 is arranged between the first driving wheel and the first driven wheel.
As a kind of preferred embodiment of the utility model, second driving mechanism includes being mounted in the rack 10
Second motor 71, with the second motor 71 be sequentially connected the second driving wheel, with the second driving wheel cooperation the second driven wheel and
The second transmission belt 72 being set on the second driving wheel and the second driven wheel, the second transmission belt 72 is horizontally disposed, described
Cloth bucket 43 is fixed on the second transmission belt 72.In embodiment, the second driving wheel is arranged on the output shaft of the second motor 71,
Second driven wheel is rotatably arranged in rack 10, and cloth bucket 43 is arranged between the second driving wheel and the second driven wheel.
Using above-mentioned structure, the rotation of the first transmission belt 62 is driven by first motor 61, separate hopper 41 is driven to be moved to
The material drawn off from hopper 50 is accepted in the lower section of hopper 50, and the rotation of the second transmission belt 72 is driven by the second motor 71, to
Cloth bucket 43 is moved to above grid, the material of cloth bucket 43 is transferred in grid, the efficiency of cloth is improved.
As being further improved for the utility model distribution device, the utility model further include the second distribution device 80 (i.e.
Vibrating material-distributing device), the die cavity 91 that the second distribution device corresponds to ceramic press is arranged, for shaking to the material in die cavity 91
It is dynamic so that the better mixing of material is simultaneously shakeout.
Second distribution device 80 includes the lower platen 92 being arranged in the die cavity 91 of ceramic press, mounting bracket 801, is connected to
Top stem casing 803 that pull rod 802 on the mold 90 of ceramic press, corresponding lower platen 92 are arranged and for driving top stem casing 803
The hydraulic drive mechanism moved up and down, for realizing the connection of mold 90 and mounting bracket 801, top stem casing 803 is set in pull rod 802
Outside pull rod 802, top stem casing 803 is vertically arranged.
Hydraulic drive mechanism includes the first cylinder body 805 being arranged on mounting bracket 801 and is disposed in the first cylinder body 805
Piston cylinder, top stem casing 803 are sequentially connected with piston cylinder, drive top stem casing 803 to move up by piston cylinder, to it will be molded after
Blank ejected from die cavity 91.
In the utility model, the piston cylinder is in the tubular structure of both ends open, and the both ends of piston cylinder in an axial direction are equipped with upper
Cover 808 and lower cover 809, the piston cylinder include upper piston cylinder 810 and the lower piston cylinder 811 supported together, upper piston
Cylinder 810 and lower piston cylinder 811 are coaxially disposed.The utility model further includes for driving what the top stem casing 803 moved up and down to shake
Expect that mechanism, material vibrating mechanism include that the piston 812 being slideably threaded through in the piston cylinder (does not use the side of cross-sectional fashion in figure
Formula shows), one end of piston 812 is the driving end being placed in the piston cylinder, and the other end is the stretching for stretching out the piston cylinder
End, piston 812 form wide diameter portion 821 at driving end, and the inner wall of the upper piston cylinder 811 has the first canister portion 8111 and corresponds to
The second canister portion 8112 that wide diameter portion 821 is arranged, the internal diameter of the first canister portion 8111 are less than the internal diameter of the second canister portion 8112, the piston
First chamber 816 is formed between 812 and the upper cover 809, and the second chamber is formed between the second canister portion 8112 and the piston 812
Room 817.The utility model further includes the first transfer passage 818 and the second transfer passage 819 for delivering oil, the first conveying
Channel 818 and the second transfer passage 819 are arranged in piston 812, and the first transfer passage 818 is connected to first chamber 816, the
Two transfer passages 819 are connected to second chamber 817.First transfer passage 818 and the second transfer passage 819 are connected to hydraulic system
In, and fluid disengaging is controlled by control valve respectively.It is defeated by first when needing to vibrate the material on lower platen 92
Send channel 818 to 816 delivering oil of first chamber, piston 812 drives top stem casing 803 to move up by a small margin upwards, the second chamber
Fluid is back in hydraulic system in room 817, after lower platen 92 moves upwards certain distance, then passes through the second transfer passage
819 line second chamber, 817 delivering oil, piston 812 drive top stem casing 803 to move by a small margin downwards, the oil in first chamber 816
Liquid is back to hydraulic system, and lower platen 92 declines with top stem casing 803, and the first transfer passage 818 and the are controlled by control valve
The disengaging of two transfer passages 819 realizes that 92 high-frequency of lower platen moves up and down, forms the material that shakes.
The outer wall of the upper piston cylinder 811 is equipped with first annular step as a further improvement of the utility model, also wraps
The crossbeam 815 being fixed in outside the top stem casing 803 is included, boss is offered on crossbeam 815, the upper piston cylinder 811 is inlaid in
In boss, the upper cover 809 is fixed by screws on the crossbeam 815, by crossbeam 815 realize upper cover 809 with
The linkage of top stem casing 803.
As a further improvement of the utility model, the mounting bracket 801 be equipped with for limit the upper cover 809 to
The limited block 814 of upper movement, limited block 814 are fixed on the mounting bracket 801, for the move distance of upper cover 809 into
Row limitation.
The lower piston cylinder 810 corresponds to one end of the lower cover 808 and is formed as a further improvement of the utility model,
There is annular flange 8101, annular flange 8101 is corresponded in first cylinder body 805 and is provided with cylinder sleeve 806, the annular flange
8101 are slideably inserted in cylinder sleeve 806, are equipped with internal thread part in the inner wall of first cylinder body 805, further include being screwed onto
The end of the geared sleeve 807 of internal thread part, geared sleeve 807 is supported in annular flange 8101, and lower piston cylinder 810 is slideably set
It sets in geared sleeve 807, geared sleeve 807 is connect by belt with motor, and can control geared sleeve 807 by motor rotates, from
And the axial position of geared sleeve 807 is adjusted, and then the stroke that lower piston cylinder 810 moves up is controlled, finally control product ceramic
Thickness.In the present invention, the oil inlet end 820 of first cylinder body corresponds to the end set of annular flange 8101, hydraulic pressure
820 delivering oil of oil inlet end from system to the first cylinder body, by lower piston cylinder 810, upper piston cylinder 811, crossbeam 815 and top stem casing
803 jack up, and so as to adjust the scheduled position of lower platen 92, top board decline later carries out punching press to material on lower platen 92.
The product form of the utility model is not limited to this case diagram and embodiment, anyone carries out it similar thinking
Appropriate changes or modifications all should be regarded as the patent category for not departing from the utility model.
Claims (4)
1. a kind of vibrating material-distributing device, including be arranged in the die cavity of ceramic press lower platen, mounting bracket, be connected to ceramic pressure
The top stem casing of pull rod, corresponding lower platen setting on the mold of machine and the hydraulic driving machine for driving top stem casing to move up and down
Structure, top stem casing are set in outside pull rod, and hydraulic drive mechanism includes the first cylinder body being arranged on mounting bracket and is disposed in the first cylinder
Internal piston cylinder, top stem casing are sequentially connected with piston cylinder, it is characterised in that：The piston cylinder is in the tubular knot of both ends open
Structure, the both ends of piston cylinder in an axial direction are equipped with upper cover and lower cover, the piston cylinder include support upper piston cylinder together and
Lower piston cylinder, further includes the material vibrating mechanism for driving the top stem casing to move up and down, and material vibrating mechanism includes slideably wearing
Piston in the piston cylinder, one end of piston are the driving end being placed in the piston cylinder, and the other end is to stretch out the work
The external part of plug tube, piston form wide diameter portion at driving end, and the inner wall of the upper piston cylinder, which has the first canister portion and corresponds to, to be expanded
Second canister portion of diameter portion setting, the internal diameter of the first canister portion is less than the internal diameter of the second canister portion, between the piston and the upper cover
First chamber is formed, second chamber is formed between the second canister portion and the piston, further includes the first conveying for delivering oil
Channel and the second transfer passage, the first transfer passage and the second transfer passage are arranged in piston, the first transfer passage and
One chamber, the second transfer passage are connected to second chamber.
2. a kind of vibrating material-distributing device as described in claim 1, it is characterised in that：The outer wall of the upper piston cylinder is equipped with first
Ring-shaped step further includes the crossbeam being fixed in outside the top stem casing, and boss is offered on crossbeam, and the upper piston cylinder is inlaid in
In boss, the upper cover is fixed by screws on the crossbeam.
3. a kind of vibrating material-distributing device as claimed in claim 2, it is characterised in that：The mounting bracket is equipped with for limiting
The limited block that cover moves upwards is stated, limited block is fixed on the mounting bracket.
4. a kind of vibrating material-distributing device as claimed in claim 2, it is characterised in that：The lower piston cylinder corresponds to the lower cover
One end be formed with annular flange, annular flange is corresponded in first cylinder body and is provided with cylinder sleeve, the annular flange can be slided
It is inserted in cylinder sleeve dynamicly, is equipped with internal thread part in the inner wall of first cylinder body, further includes the gear for being screwed onto internal thread part
Set, the end of geared sleeve are supported in annular flange, and the oil inlet end of first cylinder body corresponds to the end set of annular flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820075892.5U CN207808003U (en) | 2018-01-17 | 2018-01-17 | A kind of vibrating material-distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820075892.5U CN207808003U (en) | 2018-01-17 | 2018-01-17 | A kind of vibrating material-distributing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207808003U true CN207808003U (en) | 2018-09-04 |
Family
ID=63326039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820075892.5U Expired - Fee Related CN207808003U (en) | 2018-01-17 | 2018-01-17 | A kind of vibrating material-distributing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207808003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421777A (en) * | 2019-08-06 | 2019-11-08 | 合肥东胜新能源汽车股份有限公司 | A kind of PDCPT bumper face-piece processing technology |
-
2018
- 2018-01-17 CN CN201820075892.5U patent/CN207808003U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421777A (en) * | 2019-08-06 | 2019-11-08 | 合肥东胜新能源汽车股份有限公司 | A kind of PDCPT bumper face-piece processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20210117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |