CN214077802U - High-efficient vibration screening machine of removable screen cloth - Google Patents
High-efficient vibration screening machine of removable screen cloth Download PDFInfo
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- CN214077802U CN214077802U CN202022931145.7U CN202022931145U CN214077802U CN 214077802 U CN214077802 U CN 214077802U CN 202022931145 U CN202022931145 U CN 202022931145U CN 214077802 U CN214077802 U CN 214077802U
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Abstract
The utility model discloses a high-efficient vibration screening machine of removable screen cloth, including base and vibration box, the vibration box sets up at the top of base, is provided with four telescopic links and four springs between base and the vibration box, the equal fixedly connected with supporting shoe in top of vibration box inner chamber both sides, and the top of two supporting shoes is provided with the screen cloth, and the middle part fixed mounting of vibration box bottom has the bobbing machine, and the round of platoon hole has been seted up to the bottom of vibration box one side, the bottom fixedly connected with sloping block of vibration box inner chamber. This kind of high-efficient vibration screening machine of removable screen cloth through actuating mechanism, makes people can rotate two hand runners, makes two second worms, two second worm wheels and two first worms rotate, and then drives six first worm wheels and six threaded cylinder rotations, makes six threaded rods can remove simultaneously, and inserts one side of screen cloth or with one side separation of screen cloth, and then made things convenient for and changed the screen cloth, promoted the change efficiency of screen cloth.
Description
Technical Field
The utility model relates to a vibration screening machine specifically is a vibration screening machine of high-efficient removable screen cloth.
Background
The vibration screening machine is a high-precision fine powder screening machine, and is designed by a primary-secondary type net rack and a stamping type net rack, and the vibration screening machine is used for screening: any particle, powder and mucus can be screened within a certain range, the screening is as fine as 500 meshes, the filtering is as small as 5 microns, and the classification screening can be carried out, wherein one to five layers of screens can be screened, and the two to six grades of sorting or filtering can be carried out simultaneously.
At present, most building sites all can use the vibration screening machine to screen materials such as grit, but the screen cloth on current vibration screening machine is fixed through a plurality of bolts mostly, consequently when changing the screen cloth, needs a plurality of bolts of rotation of relapse, and is inefficient. We have therefore developed an improved vibratory screening machine which is highly efficient in replacing screens.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a high-efficient vibration screening machine of removable screen cloth.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a high-efficient vibration screening machine of removable screen cloth, including base and vibration box, the vibration box sets up the top at the base, be provided with four telescopic links and four springs between base and the vibration box, the equal fixedly connected with supporting shoe in top of vibration box inner chamber both sides, two the top of supporting shoe is provided with the screen cloth, the middle part fixed mounting of vibration box bottom has the bobbing machine, the round trip has been seted up to the bottom of vibration box one side, the bottom fixedly connected with sloping block of vibration box inner chamber, the top at the front of vibration box and the back all is provided with fixed establishment, two fixed establishment comprises three screw thread section of thick bamboo, three threaded rod, three spacing groove and three gag lever post, the top at the front of vibration box and the back all is provided with actuating mechanism, two actuating mechanism is by three first worm wheel, a first worm, Two fixed blocks, a second worm wheel, a second worm and a hand runner are constituteed, the bobbing machine passes through external switch and external power source electric connection.
As a preferred technical scheme of the utility model, four the bottom of telescopic link respectively with the four corners fixed connection on base top, four the top of telescopic link respectively with the four corners fixed connection of vibration tank bottom end.
As a preferred technical scheme of the utility model, four the spring sets up respectively in the outside of four telescopic links, four the top of spring respectively with the four corners fixed connection of vibration tank bottom, four the bottom of spring respectively with the four corners fixed connection on base top.
As an optimal technical scheme of the utility model, six the one end of a screw thread section of thick bamboo is connected, six through the bearing respectively with the screen cloth openly with the top at the back the inside of a screw thread section of thick bamboo respectively with the outside threaded connection of six threaded rods, six the tip of threaded rod alternates with the front and the back of screen cloth respectively and is connected.
As an optimal technical scheme of the utility model, six one side at six threaded rods is seted up respectively to the spacing groove, six the one end of gag lever post respectively with the inside sliding connection of six spacing grooves, six the other end of gag lever post respectively with the front and the back fixed connection of vibrating bin.
As an optimal technical scheme of the utility model, six the middle part of first worm wheel respectively with six threaded cylinder's outside fixed connection, six the outside of first worm wheel respectively with two first worms along the meshing, two the middle part fixed connection, four of bearing and four fixed blocks are passed through respectively to the both ends of first worm one side of fixed block respectively with the front and the back fixed connection of vibrating bin.
As a preferred technical scheme of the utility model, two the one end of second worm wheel respectively with the one end fixed connection of two first worms, two the external tooth of second worm wheel respectively with the outer edge meshing of two first worms, two the front and the back connection of bearing and vibration case are passed through respectively to the one end of first worm.
The utility model has the advantages that: this kind of high-efficient vibration screening machine of removable screen cloth through actuating mechanism, makes people can rotate two hand runners, makes two second worms, two second worm wheels and two first worms rotate, and then drives six first worm wheels and six threaded cylinder rotations, makes six threaded rods can remove simultaneously, and inserts one side of screen cloth or with one side separation of screen cloth, and then made things convenient for and changed the screen cloth, promoted the change efficiency of screen cloth.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a high-efficiency vibrating screen machine with replaceable screens according to the present invention;
FIG. 2 is an enlarged schematic view of the high efficiency screen replaceable vibratory screening machine of the present invention at A in FIG. 1;
FIG. 3 is a schematic view of the threaded cylinder connection structure of FIG. 2 of the high efficiency screen replaceable vibratory screening machine of the present invention;
figure 4 is the utility model discloses a vibrating screen of high-efficient removable screen cloth's vibratory screening machine vibrating bin sectional structure schematic diagram in figure 1.
In the figure: 1. a base; 2. a vibration box; 3. screening a screen; 4. a support block; 5. a telescopic rod; 6. a spring; 7. a vibrator; 8. arranging holes; 9. a sloping block; 10. a threaded barrel; 11. a threaded rod; 12. a limiting groove; 13. a limiting rod; 14. a first worm gear; 15. a first worm; 16. a fixed block; 17. a second worm gear; 18. a second worm; 19. hand turning wheels.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1, 2, 3 and 4, the utility model relates to a high-efficiency vibration screening machine with replaceable screen, which comprises a base 1 and a vibration box 2, the vibration box 2 is arranged on the top of the base 1, four telescopic rods 5 and four springs 6 are arranged between the base 1 and the vibration box 2, supporting blocks 4 are fixedly connected on the top of both sides of the inner cavity of the vibration box 2, the screen 3 is arranged on the top of the two supporting blocks 4, a vibrator 7 is fixedly arranged on the middle part of the bottom end of the vibration box 2, the vibrator 7 is a FZZDQ-01 type vibrator, a row of holes 8 are arranged on the bottom of one side of the vibration box 2, an oblique block 9 is fixedly connected on the bottom end of the inner cavity of the vibration box 2, fixing mechanisms are arranged on the top of the front and the back of the vibration box 2, the two fixing mechanisms are composed of three threaded cylinders 10, three threaded rods 11, three limiting grooves 12 and three limiting rods 13, a driving mechanism is arranged on the top of the front and the back of the vibration box 2, the two driving mechanisms are composed of three first worm gears 14, a first worm 15, two fixed blocks 16, a second worm gear 17, a second worm 18 and a hand rotating wheel 19, and the vibrating machine 7 is electrically connected with an external power supply through an external switch.
Wherein, the bottom of four telescopic links 5 respectively with the four corners fixed connection on base 1 top, the top of four telescopic links 5 respectively with the four corners fixed connection of vibration case 2 bottoms, use through telescopic link 5, spring 6 and bobbing machine 7's cooperation, make people can pass through control bobbing machine 7, make bobbing machine 7 produce the vibration back, can drive vibration case 2 vibration from top to bottom, and then make the raw materials vibration on the screen cloth 3.
Wherein, four springs 6 set up respectively in the outside of four telescopic links 5, four springs 6's top respectively with the four corners fixed connection of vibration box 2 bottom, four springs 6's bottom respectively with the four corners fixed connection on base 1 top, through spring 6's elasticity, make bobbing machine 7 during operation, vibration box 2 can vibrate from top to bottom.
Wherein, the one end of six threaded cylinders 10 is connected with the top at the front and the back of screen cloth 3 through the bearing respectively, the inside of six threaded cylinders 10 respectively with the outside threaded connection of six threaded rods 11, the tip of six threaded rods 11 alternates with the front and the back of screen cloth 3 respectively to be connected, through fixed establishment, when making threaded cylinders 10 rotate, threaded rods 11 can move under the restriction of spacing groove 12 and gag lever post 13, and insert one side of screen cloth 3 or separate with one side of screen cloth 3, and then made things convenient for and changed screen cloth 3.
Wherein, six spacing grooves 12 are respectively seted up in one side of six threaded rods 11, and the one end of six gag lever posts 13 respectively with the inside sliding connection of six gag lever posts 12, the other end of six gag lever posts 13 respectively with the front and the back fixed connection of vibration case 2, through the restriction of gag lever posts 12 and gag lever posts 13, when making threaded barrel 10 rotate, threaded rod 11 can only remove and can not rotate.
The middle parts of the six first worm wheels 14 are fixedly connected with the outer parts of the six threaded cylinders 10 respectively, the outer parts of the six first worm wheels 14 are meshed with the outer edges of the two first worms 15 respectively, two ends of the two first worms 15 are fixedly connected with the middle parts of the four fixing blocks 16 through bearings respectively, one sides of the four fixing blocks 16 are fixedly connected with the front and the back of the vibration box 2 respectively, and through the driving mechanism, people can rotate the two hand rotating wheels 19, so that the two second worms 18, the two second worm wheels 17 and the two first worms 15 rotate, and then the six first worm wheels 14 and the six threaded cylinders 10 are driven to rotate, so that the six threaded rods 11 can move simultaneously, and the replacement efficiency of the screen 3 is improved.
Wherein, the one end of two second worm wheels 17 respectively with the one end fixed connection of two first worms 15, the external tooth of two second worm wheels 17 respectively with the outer edge meshing of two first worms 15, the one end of two first worms 15 is connected with the front and the back of vibration case 2 through the bearing respectively, through the connection of second worm wheel 17 and second worm 18, when making people not rotate hand wheel 19, first worm 15 can't rotate, and then makes threaded rod 11 unable removal.
When the screening machine works, materials to be screened are placed inside the vibration box 2 and placed on the screen cloth 3, the vibration machine 7 is controlled to work, vibration generated by the vibration machine 7 screens the materials on the screen cloth 3, the screened materials are discharged from the discharge holes 8 through the inclined blocks 9, after screening is finished, the power supply of the vibration machine 7 is turned off, the two hand rotating wheels 19 are rotated, the two hand rotating wheels 19 drive the two second worms 18 to rotate, the two second worms 18 drive the two second worm wheels 17 and the two first worms 15 to rotate, the two first worms 15 drive the six first worm wheels 14 to simultaneously rotate, the six threaded rods 11 simultaneously move under the limitation of the six limiting rods 13 and the six limiting grooves 12 and are separated from the two sides of the screen cloth 3, the screen cloth 3 is taken down, a new screen cloth 3 is placed inside the vibration box 2 and placed on the two supporting blocks 4, the two hand rotating wheels 19 are reversely rotated, the six threaded rods 11 are reversely moved and inserted into the two sides of the screen cloth 3 to fix the screen cloth 3, through actuating mechanism, make people can rotate two hand runners 19, make two second worms 18, two second worm wheels 17 and two first worms 15 rotate, and then drive six first worm wheels 14 and six threaded cylinders 10 and rotate, make six threaded rods 11 can remove simultaneously, and insert one side of screen cloth 3 or with one side separation of screen cloth 3, and then made things convenient for and changed screen cloth 3, promoted the change efficiency of screen cloth 3.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a high-efficient vibration screening machine of removable screen cloth, a serial communication port, including base (1) and vibration case (2), vibration case (2) set up the top at base (1), be provided with four telescopic links (5) and four springs (6) between base (1) and vibration case (2), the equal fixedly connected with supporting shoe (4) in top of vibration case (2) inner chamber both sides, two the top of supporting shoe (4) is provided with screen cloth (3), the middle part fixed mounting of vibration case (2) bottom has vibrator (7), calandria (8) have been seted up to the bottom of vibration case (2) one side, the bottom fixedly connected with sloping block (9) of vibration case (2) inner chamber, the top at the front of vibration case (2) and the back all is provided with fixed establishment, two fixed establishment is by three screw thread section of thick bamboo (10), Three threaded rod (11), three spacing groove (12) and three gag lever post (13) are constituteed, the top at vibration case (2) front and the back all is provided with actuating mechanism, two actuating mechanism comprises three first worm wheel (14), a first worm (15), two fixed blocks (16), a second worm wheel (17), a second worm (18) and a hand wheel (19), bobbing machine (7) are through external switch and external power source electric connection.
2. The high-efficiency vibrating screen machine with replaceable screen cloth as claimed in claim 1, wherein the bottom ends of the four telescopic rods (5) are fixedly connected with the four corners of the top end of the base (1), and the top ends of the four telescopic rods (5) are fixedly connected with the four corners of the bottom end of the vibrating box (2).
3. The high-efficiency vibrating screen separator with the replaceable screen cloth as claimed in claim 1, wherein four springs (6) are respectively arranged outside the four telescopic rods (5), the top ends of the four springs (6) are respectively fixedly connected with four corners of the bottom end of the vibrating box (2), and the bottom ends of the four springs (6) are respectively fixedly connected with four corners of the top end of the base (1).
4. The high-efficiency vibrating screen machine with replaceable screens as claimed in claim 1, wherein one end of each of six threaded cylinders (10) is connected with the top of the front surface and the back surface of the screen (3) through bearings, the inner parts of the six threaded cylinders (10) are respectively connected with the outer threads of six threaded rods (11), and the end parts of the six threaded rods (11) are respectively connected with the front surface and the back surface of the screen (3) in a penetrating way.
5. The high-efficiency vibrating screen machine with replaceable screens as claimed in claim 1, wherein six limiting grooves (12) are formed in one side of each of the six threaded rods (11), one ends of the six limiting rods (13) are slidably connected with the interiors of the six limiting grooves (12), and the other ends of the six limiting rods (13) are fixedly connected with the front face and the back face of the vibrating box (2).
6. The high-efficiency vibrating screen machine with replaceable screens as claimed in claim 1, wherein the middle parts of six first worm gears (14) are fixedly connected with the outer parts of six threaded cylinders (10), the outer parts of the six first worm gears (14) are meshed with the outer edges of two first worms (15), the two ends of the two first worms (15) are fixedly connected with the middle parts of four fixing blocks (16) through bearings, and one sides of the four fixing blocks (16) are fixedly connected with the front and the back of the vibrating box (2) respectively.
7. The high-efficiency vibrating screen machine with replaceable screen cloth as claimed in claim 1, characterized in that one end of each of the two second worm gears (17) is fixedly connected with one end of each of the two first worms (15), the outer teeth of each of the two second worm gears (17) are meshed with the outer edges of each of the two first worms (15), and one end of each of the two first worms (15) is connected with the front and the back of the vibrating box (2) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022931145.7U CN214077802U (en) | 2020-12-07 | 2020-12-07 | High-efficient vibration screening machine of removable screen cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022931145.7U CN214077802U (en) | 2020-12-07 | 2020-12-07 | High-efficient vibration screening machine of removable screen cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214077802U true CN214077802U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022931145.7U Active CN214077802U (en) | 2020-12-07 | 2020-12-07 | High-efficient vibration screening machine of removable screen cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214077802U (en) |
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2020
- 2020-12-07 CN CN202022931145.7U patent/CN214077802U/en active Active
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