CN102335948A - Vibration platform for block forming machine - Google Patents
Vibration platform for block forming machine Download PDFInfo
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- CN102335948A CN102335948A CN2011103368134A CN201110336813A CN102335948A CN 102335948 A CN102335948 A CN 102335948A CN 2011103368134 A CN2011103368134 A CN 2011103368134A CN 201110336813 A CN201110336813 A CN 201110336813A CN 102335948 A CN102335948 A CN 102335948A
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- 230000005284 excitation Effects 0.000 claims abstract description 38
- 239000006096 absorbing agent Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 238000000465 moulding Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 230000002950 deficient Effects 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 206010003591 Ataxia Diseases 0.000 description 1
- 206010010947 Coordination abnormal Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000016290 incoordination Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses a vibration platform for a block forming machine. The vibration platform comprises a base, a platform and a vibration table, wherein, the vibration table is arranged between the base and the platform and is evenly divided into a plurality of mutually independent excitation areas; a damping device is respectively arranged on each excitation area; two vibration motors are respectively arranged in each excitation area below the platform; and all the excitation area and the corresponding two vibration motors in each excitation areas jointly form a plurality of groups of excitation sources which are uniformly distributed relative to the platform. By adopting the structural design provided by the invention, the problems such as unstable vibration and uneven variable speed adjustment caused by unreasonable structural design of the excitation sources in the prior art can be solved. Therefore, the vibration platform has the advantages that prepared products have good quality, and yield rate is high.
Description
Technical field
The present invention relates to the block machine field, refer to that especially a kind of block machine uses shaking platform.
Background technology
Block machine generally comprises several main parts such as frame, feeding machanism, material-feeding mechanism and shaping mechanism; The compound that material-feeding mechanism is supplied with feeding machanism is uniformly distributed in the moulding box of shaping mechanism; Shaping mechanism makes compound vibration moulding in moulding box through vibration and pressing mode; Therefore, in block machine, vibration moulding part has played very important effect to the quality of the end product quality of the building block of producing at last.
Shaking platform is the vitals of block machine, vibrates vertically through its drive supporting plate, moulding box, makes the interior compound vibratory compaction of moulding box become building block; Existing shaking platform generally comprises base and platform; Platform is installed on the cushion blocking on the base, and this cushion blocking is used for the support of platform and damping effect, and the below of platform is provided with two vibrating motors; This two vibrating motors rotating speed equates; Thereby switched in opposite produces vertical exciting force, perhaps is provided with four vibrating motors facing each other, and every vibrating motor rotating speed facing each other equates; Thereby switched in opposite produces vertical exciting force, thereby one suitable exciting force and vibration frequency is provided for simultaneously the block machine system at above-mentioned exciting force effect lower platform.
Yet; Said two vibrating motors or four vibrating motors are used for whole flat is produced exciting force, because unavoidably there is the otherness on the technical performance in said vibrating motor as a monoblock type exciting source; After making in the actual use or using a period of time; Incoordination between vibrating motor is prone to mutual resistance constraint, thereby the exciting force that causes platform is produced is not good, not only causes the energy waste of exciting source; Also have a strong impact on the vibration stablizing effect of block machine, finally caused the unstable product quality defective of being produced; And; The monoblock type exciting source also exists shaking platform non-uniform mass problem; Then also more inhomogeneous in its whole speed change adjustment to shaking platform; Also have the speed change amplitude of accommodation of vibrating motor itself also more coarse, can make that all the product of block machine is uneven, the finished product rate is lower.
In view of this, the inventor furthers investigate with shaking platform block machine, and this case produces thus.
Summary of the invention
The object of the present invention is to provide a kind of block machine to use shaking platform, its overcome in the prior art exciting source structural design unreasonable and cause that vibration is unstable, speed change regulates inhomogeneously, finally causes defectives such as product quality is not good, yield rate is low.
In order to reach above-mentioned purpose, solution of the present invention is:
A kind of block machine is used shaking platform; Comprise base and platform; Also include the shake table of being located between this base and platform, this shake table is evenly divided has a plurality of separate excitation areas, respectively is provided with vibration absorber on this each excitation area; Respectively be provided with two vibrating motors in above-mentioned each excitation area of the below of above-mentioned platform, the equally distributed many group exciting sources of the above-mentioned relatively platform of the common formation of two vibrating motors of this each excitation area and interior correspondence thereof.
Above-mentioned shake table and platform all are corresponding square structure, and above-mentioned shake table symmetry is divided to be had four excitation areas and dispose four pairs of above-mentioned vibrating motors.
Two vibrating motors in the above-mentioned excitation area all are connected on the external controller through frequency converter.
Above-mentioned vibration absorber is a rubber blanket.
After adopting such scheme; A kind of block machine of the present invention is used shaking platform; Its shake table is evenly divided has a plurality of separate excitation areas, respectively is provided with two vibrating motors that rotating speed provides exciting force on the contrary in these a plurality of excitation areas, constitutes the equally distributed many group exciting sources of relative platform jointly by two vibrating motors of this each excitation area and interior correspondence thereof; This case is divided a plurality of separate excitation areas with shake table; Vibrating motor in each zone can not retrained each other, and not good and amplify and cause platform to vibrate unstable defective by the equally distributed exciting source of these many relative platforms of the group monoblock type exciting source harmony that weakens in the prior art, not only given full play to the vibrating effect of respectively organizing motor; And guaranteed the stability of vibration of block machine, make the product quality of being produced be able to guarantee; Have again; To regulating respectively the vibrating motor in each excitation area respectively in the adjustment of exciting source speed change, promptly it can carry out corresponding speed change adjustment to the vibrating motor in each excitation area targetedly according to the distribution situation of different product and actual compound; The structural design of this case exciting source has also strengthened the even corrective action to the shaking platform Oscillation Amplitude greatly thus; And it also can carry out stepless speed regulation to each group exciting source through the connection control action of frequency converter; Thereby reach the exciting force of freely adjusting each orientation of platform, finally make the finished product rate of make-up machine have quality to improve.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of the present invention one side;
Fig. 3 is the structural representation of another side of the present invention.
Label declaration
Shake table 3 excitation areas 31
Vibrating motor 4 rubber blankets 5
The specific embodiment
In order further to explain technical scheme of the present invention, come the present invention is set forth in detail through specific embodiment below.
A kind of block machine of the present invention is used shaking platform, and shown in Fig. 1-3, it mainly comprises base 1, platform 2, shake table 3, vibrating motor 4 and vibration absorber; Wherein, shake table 3 is installed on the base 1, and platform 2 is supported the top that is arranged on shake table 3 by vibration absorber; Shake table 3 is evenly divided has a plurality of separate excitation areas 31; Provide a preferred embodiment like Fig. 1, shake table 3 structure that is square, symmetry is divided on it has four separate excitation areas 31; The week of each excitation area 31 is along respectively being provided with four vibration absorbers that mainly formed by rubber blanket 5; Above-mentioned platform 2 is and above-mentioned shake table 3 corresponding square structures, its adaptive being mounted on above-mentioned each rubber blanket 5, in order to strengthen the supporting role to platform 2; The week of base 1 corresponding each excitation area 31 is along also being formed with stack along 11, being formed with on the corresponding platform 2 support column 21 that supports on stack edge 11.
The present invention respectively is provided with two vibrating motors 4 in corresponding above-mentioned four excitation areas 31 in the below of above-mentioned platform 2, the relative platform 2 equally distributed many group exciting sources of four pairs of vibrating motors, the 4 common formations of these four excitation areas 31 and interior correspondence thereof; In the structural design; Shake table 3 is divided a plurality of excitation areas 31; And each excitation area 31 is respectively equipped with vibration absorber separately; 4 of vibrating motors in each excitation area 31 can not retrained each other, and not good and amplify and cause the unstable defective of platform 2 vibrations by the equally distributed many group exciting sources of the above-mentioned relative platform monoblock type exciting source harmony that weakens in the prior art, not only given full play to the vibrating effect of respectively organizing vibrating motor 4; And guaranteed the stability of vibration of block machine, make the product quality of being produced be able to guarantee; Have again; To regulating respectively the vibrating motor 4 in each excitation area 31 respectively in the adjustment of exciting source speed change; Be that it can carry out corresponding speed change adjustment to the vibrating motor 4 in each excitation area 31 targetedly according to the distribution situation of different product and actual compound, and two vibrating motors 4 in each excitation area 31 all are connected on the external controller through frequency converter; Connection control through frequency converter; To realize stepless speed regulation effect to each group vibrating motor 4, reached free thus and adjusted the exciting force in whole flat 2 each orientation equably, finally make the finished product rate of make-up machine have quality to improve.
The foregoing description and graphic and non-limiting product form of the present invention and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from patent category of the present invention to its suitable variation or modification of doing.
Claims (4)
1. a block machine is used shaking platform; Comprise base and platform; It is characterized in that: also include the shake table of being located between this base and platform, this shake table is evenly divided has a plurality of separate excitation areas, respectively is provided with vibration absorber on this each excitation area; Respectively be provided with two vibrating motors in above-mentioned each excitation area of the below of above-mentioned platform, the equally distributed many group exciting sources of the above-mentioned relatively platform of the common formation of two vibrating motors of this each excitation area and interior correspondence thereof.
2. a kind of block machine as claimed in claim 1 is used shaking platform, it is characterized in that: above-mentioned shake table and platform all are corresponding square structure, and above-mentioned shake table symmetry is divided to be had four excitation areas and dispose four pairs of above-mentioned vibrating motors.
3. a kind of block machine as claimed in claim 1 is used shaking platform, it is characterized in that: two vibrating motors in the above-mentioned excitation area all are connected on the external controller through frequency converter.
4. a kind of block machine as claimed in claim 1 is used shaking platform, it is characterized in that: above-mentioned vibration absorber is a rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103368134A CN102335948A (en) | 2011-10-28 | 2011-10-28 | Vibration platform for block forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103368134A CN102335948A (en) | 2011-10-28 | 2011-10-28 | Vibration platform for block forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102335948A true CN102335948A (en) | 2012-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103368134A Pending CN102335948A (en) | 2011-10-28 | 2011-10-28 | Vibration platform for block forming machine |
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| Country | Link |
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| CN (1) | CN102335948A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856384A (en) * | 2016-05-20 | 2016-08-17 | 黑龙江省中信路桥材料有限公司 | Vibrating platform applicable to dry concrete product production |
| CN107186857A (en) * | 2017-07-28 | 2017-09-22 | 西安银马实业发展有限公司 | A kind of dot matrix vibrational system for PC components |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992020466A1 (en) * | 1991-05-22 | 1992-11-26 | Hess Maschinenfabrik Gmbh & Co. Kg | Vibrator |
| WO1992020467A1 (en) * | 1991-05-22 | 1992-11-26 | Societe Materiels Vincent Vaillant Mvv S.A. | Device allowing the control and action of vibratory effects on machines and materials particularly for the treatment of products intended to be vibrated, compressed and compacted |
| CN101234506A (en) * | 2007-02-02 | 2008-08-06 | 怀方林 | Forced synchronizing multiple vibration source multi-module case mould vibration forming device |
| CN101279466A (en) * | 2008-05-06 | 2008-10-08 | 傅志昌 | Shock-absorbing device of block shaper |
| CN201140432Y (en) * | 2007-12-26 | 2008-10-29 | 杨绍良 | Industry synthesis stone thin plate shaping apparatus |
| CN202336913U (en) * | 2011-10-28 | 2012-07-18 | 福建省卓越鸿昌建材装备股份有限公司 | Vibration platform for building block making machine |
-
2011
- 2011-10-28 CN CN2011103368134A patent/CN102335948A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992020466A1 (en) * | 1991-05-22 | 1992-11-26 | Hess Maschinenfabrik Gmbh & Co. Kg | Vibrator |
| WO1992020467A1 (en) * | 1991-05-22 | 1992-11-26 | Societe Materiels Vincent Vaillant Mvv S.A. | Device allowing the control and action of vibratory effects on machines and materials particularly for the treatment of products intended to be vibrated, compressed and compacted |
| CN101234506A (en) * | 2007-02-02 | 2008-08-06 | 怀方林 | Forced synchronizing multiple vibration source multi-module case mould vibration forming device |
| CN201140432Y (en) * | 2007-12-26 | 2008-10-29 | 杨绍良 | Industry synthesis stone thin plate shaping apparatus |
| CN101279466A (en) * | 2008-05-06 | 2008-10-08 | 傅志昌 | Shock-absorbing device of block shaper |
| CN202336913U (en) * | 2011-10-28 | 2012-07-18 | 福建省卓越鸿昌建材装备股份有限公司 | Vibration platform for building block making machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856384A (en) * | 2016-05-20 | 2016-08-17 | 黑龙江省中信路桥材料有限公司 | Vibrating platform applicable to dry concrete product production |
| CN107186857A (en) * | 2017-07-28 | 2017-09-22 | 西安银马实业发展有限公司 | A kind of dot matrix vibrational system for PC components |
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Application publication date: 20120201 |