CN212384038U

CN212384038U - Material receiving mechanism for rotary vibration screen

Info

Publication number: CN212384038U
Application number: CN202020819392.5U
Authority: CN
Inventors: 张京广; 李洪斌; 王文龙; 李学彬; 牛钢
Original assignee: Beijing Hengxin Chemical Co ltd
Current assignee: Beijing Hengxin Chemical Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-22
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a receiving mechanism for shaking sieve soon relates to chemical products preparation with screening equipment field, and it is including connecing the storage bucket, connects the storage bucket to place on the support body, and the support body shakes the sieve soon and places on same horizontal plane, can dismantle on the support body to be connected with along the connecting pipe of vertical direction setting, and the one end of connecting pipe dorsad support body is provided with soft pipeline, and the one end of soft pipeline dorsad connecting pipe is connected with the port of discharging pipe. The utility model discloses have and reduced the material and spattered the emergence to the condition in the material receiving bucket outside, and then reduced the effect of the loss of material.

Description

Material receiving mechanism for rotary vibration screen

Technical Field

The utility model belongs to the technical field of chemical products preparation is with screening equipment and specifically relates to a receiving mechanism for shaking sieve soon is related to.

Background

The rotary vibration sieve is a high-precision totally-enclosed fine powder sieving machine, has low noise and high efficiency, and is suitable for sieving and filtering materials such as grains, powder, mucilage and the like. In the production and preparation process of chemical products, a rotary vibration sieve is generally used for sieving particles of some chemical products.

The Chinese utility model patent with the granted publication number of CN207746112U discloses a novel rotary vibration sieve, wherein the lower end of a feed opening is communicated with the inside of a rotary vibration sieve body, the lower end of the feed opening is provided with an upper sieve grid, the lower end of the upper sieve grid is provided with a screen, the lower end of the screen is provided with a lower sieve grid, the right side of the upper end of the rotary vibration sieve body is provided with a coarse material discharge port, the coarse material discharge port is communicated with the upper sieve grid, and the upper sieve grid is fixedly connected with a sieve tray; the drive shaft of sieve tray lower part fixed connection, the drive shaft rotates and connects the motor, sieve tray lower extreme butt spring upper end, spring lower extreme fixed connection support base.

Above-mentioned prior art technical scheme makes more even and then the sieve that has improved the material of material move efficiency through stirring the piece, nevertheless actually connects the in-process of material, can place in the discharge gate below and connect the storage bucket usually, and the material directly falls into from the discharge gate and connects the storage bucket, and produces the raise dust easily when the distance between discharge gate and the storage bucket is far away, makes the material splash to connect the storage bucket outside, causes the waste of material.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a receiving mechanism for shaking sieve soon, it has reduced the material and has spattered the emergence to the condition in the storage bucket outside, and then has reduced the effect of the loss of material.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a receiving mechanism for shaking sieve soon, is including connecing the storage bucket, connect the storage bucket to place on the support body, the support body is placed on same horizontal plane with the sieve that shakes soon, can dismantle on the support body and be connected with the connecting pipe that sets up along vertical direction, the one end of connecting pipe support body dorsad is provided with soft pipeline, the one end of soft pipeline dorsad connecting pipe is connected with the port of discharging pipe.

By adopting the technical scheme, the materials fall into the material receiving barrel from the discharge port sequentially through the soft pipeline and the connecting pipe, so that the connection effect between the discharge port and the material receiving barrel is realized, the occurrence of the situation that the materials are splashed to the outer side of the material receiving barrel is effectively reduced, and the loss of the materials is reduced; the soft pipeline absorbs the vibration generated in the working process of the rotary vibration sieve, and the influence of the vibration of the rotary vibration sieve on the structure of the material machine is reduced.

The utility model discloses further set up to: the connecting pipe is a telescopic pipe, the connecting pipe comprises a fixed pipe detachably connected to the frame body and a moving pipe arranged at one end of the fixed pipe, which faces away from the frame body, and the moving pipe can move along the axis direction of the connecting pipe.

By adopting the technical scheme, when material is received, the fixed pipe is connected to the frame body, and then the movable pipe is adjusted to a proper position according to the height of the discharge port, so that the top end of the soft pipeline can be connected with the discharge port; the setting of telescopic connecting pipe is convenient for the staff to adjust the length of connecting pipe according to the height of discharge gate, need not to change the connecting pipe according to the discharge gate of co-altitude, has increased receiving mechanism's suitability.

The utility model discloses further set up to: one end of the movable pipe back to the soft pipeline is in threaded connection with one end of the fixed pipe back to the frame body.

Through adopting above-mentioned technical scheme, when the length of connecting pipe need be adjusted, rotate and remove the pipe can, the staff of being convenient for adjusts removing the pipe.

The utility model discloses further set up to: one end of the fixed pipe, which is back to the movable pipe, is detachably connected with an expanding mask.

Through adopting above-mentioned technical scheme, under the general condition, the bore of the port that connects the storage bucket is greater than the bore of the bottom port of fixed pipe, and the setting of diffuser cover has certain effect of blockking to the raise dust that falls into the material production that connects the storage bucket, further reduces the raise dust spill and connects the storage bucket outside.

The utility model discloses further set up to: the soft pipeline is a corrugated pipe.

By adopting the technical scheme, the corrugated pipe has certain elasticity, and can effectively absorb vibration generated in the working process of the rotary vibration screen.

The utility model discloses further set up to: the both ends of bellows can dismantle the one end of connecting in the port department of discharging pipe and connecting pipe dorsad support body through the ferrule respectively.

Through adopting above-mentioned technical scheme, after the screening work, the staff of being convenient for pulls down the bellows, clears up remaining material in the bellows to connecing the storage bucket in, avoids the waste of material, has avoided the influence that the material clearance is untimely to screening next time causes simultaneously.

The utility model discloses further set up to: two groups of abutting components for abutting the material receiving barrel are symmetrically arranged on two sides of the frame body.

Through adopting above-mentioned technical scheme, can support to connect the storage bucket tightly on the support body, increased the stability of connecing the storage bucket.

The utility model discloses further set up to: the abutting component comprises a connecting plate fixedly arranged on the frame body, an adjusting screw rod is connected to the connecting plate in a threaded mode, and one end, close to the material receiving barrel, of the adjusting screw rod abuts against the material receiving barrel.

By adopting the technical scheme, the adjusting bolts in the two groups of abutting assemblies are respectively rotated, so that the two opposite ends of the two adjusting bolts are respectively abutted against the two sides of the material receiving barrel, the material receiving barrel can be abutted against the frame body, and the operation steps are simpler.

To sum up, the beneficial effects of the utility model are that:

1. the material falls into the material receiving barrel from the material outlet sequentially through the soft pipeline and the connecting pipe, so that the connection effect between the material outlet and the material receiving barrel is achieved, the phenomenon that the material splashes to the outer side of the material receiving barrel is effectively reduced, and the loss of the material is reduced; the soft pipeline absorbs the vibration generated in the working process of the rotary vibration sieve, and the influence of the vibration of the rotary vibration sieve on the structure of the material machine is reduced;

2. the telescopic connecting pipe is convenient for the worker to adjust the length of the connecting pipe according to the height of the discharge port, the connecting pipe does not need to be replaced according to the discharge ports with different heights, and the adaptability of the material receiving mechanism is improved;

3. under general conditions, the bore of the port of the material receiving barrel is larger than the bore of the bottom end port of the fixed pipe, the arrangement of the mask expanding cover has a certain blocking effect on the raised dust generated by the material falling into the material receiving barrel, and the raised dust is further reduced and splashed out of the outer side of the material receiving barrel.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is an exploded view of the bellows, connecting tube and diffuser cover structure of the embodiment;

FIG. 3 is a partial structural view showing the structure of a pipe clamp in the embodiment;

fig. 4 is an enlarged view at a in fig. 1.

In the figure, 1, a frame body; 11. a base plate; 12. a frame body; 2. a receiving barrel; 3. a connecting pipe; 31. a fixed tube; 311. a fixing plate; 312. a connecting bolt; 32. moving the tube; 321. anti-skid lines; 4. a bellows; 41. a pipe hoop; 411. an elastic compression ring; 412. an extension plate; 413. a hold-down bolt; 414. a compression nut; 415. wrapping rubber; 5. a mask expanding cover; 51. a connecting portion; 52. a cover body; 6. a propping component; 61. a connecting plate; 611. an extension pipe; 62. adjusting the screw rod; 621. a hand wheel; 63. abutting the sheet; 631. and (7) a rubber pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

Referring to fig. 1, for the utility model discloses a receiving mechanism for shaking sieve soon, include with shake sieve soon and place support body 1 on same horizontal plane, place on support body 1 and be used for connecing the material bucket 2 that connects of material. The top end of the frame body 1 is detachably connected with a connecting pipe 3 which is arranged along the vertical direction. In order to reduce the influence of vibration generated in the working process of the rotary vibration sieve on the structure of the material receiving machine, a corrugated pipe 4 used for absorbing vibration is arranged at one end of the connecting pipe 3, which is back to the frame body 1, one end of the corrugated pipe 4, which is back to the connecting pipe 3, is connected with the port of the discharging pipe, and the screened material finally falls into the material receiving barrel 2 from the discharging port sequentially through the corrugated pipe 4 and the connecting pipe 3.

The frame body 1 comprises a bottom plate 11 and a frame body 12 welded on the upper surface of the bottom plate 11, and the material receiving barrel 2 is placed on the bottom plate 11 and is positioned in the frame body 12.

Referring to fig. 1 and 2, the connection pipe 3 is a telescopic pipe, the connection pipe 3 includes a fixed pipe 31 detachably connected to the frame body 1 and a moving pipe 32 threadedly connected to the fixed pipe 31 and facing away from the inner side of one end of the frame body 1, the moving pipe 32 can reciprocate along the axial direction of the connection pipe 3, and the outer circumferential surface of the moving pipe 32 is provided with anti-slip threads 321. The setting of telescopic connecting pipe 3 is convenient for the staff to adjust the length of connecting pipe 3 according to the height of discharge gate, need not to change connecting pipe 3 according to the discharge gate of co-altitude, has increased receiving mechanism's suitability.

To facilitate the connection of the corrugated pipe 4, the outside diameter of the displacement pipe 32 is the same as the outside diameter of the tapping pipe.

The outer peripheral surface of the top end of the fixed tube 31 is welded with a fixed plate 311 arranged along the radial direction of the fixed tube, and a plurality of fixed plates 311 are uniformly distributed along the outer peripheral surface of the fixed tube 31. Connecting bolts 312 arranged along the vertical direction are arranged at one end of the fixing plate 311 opposite to the fixing tube 31 in a penetrating manner, and the connecting bolts 312 penetrate through the fixing plate 311 and are connected to the frame body 12 in a threaded manner, so that the fixing tube 31 is connected with the frame body 1.

The end of the fixed pipe 31 opposite to the moving pipe 32 is provided with a mask 5, and the mask 5 comprises a connecting part 51 and a cover body 52 integrally formed at the bottom end of the connecting part 51. The connecting portion 51 is a circular tube screwed to the outer peripheral surface of the bottom end of the fixed tube 31, the cover 52 is an arc-shaped cover with a diameter gradually increasing from a side close to the connecting portion 51 to a side far away from the connecting portion 51, and the bottom end of the cover 52 is located at the upper part of the inner cavity of the material receiving barrel 2. The arrangement of the mask expanding cover 5 has certain blocking effect on the raised dust generated by the materials falling into the material receiving barrel 2, and the raised dust is further reduced from splashing out of the material receiving barrel 2.

The outer peripheral face of discharging pipe is located to the pot head that bellows 4 is close to the discharge gate, and bellows 4 is close to the pot head that removes pipe 32 and is located on the outer peripheral face that removes pipe 32, and the both ends of bellows 4 all are provided with ferrule 41 and the both ends of bellows 4 are passed through ferrule 41 and can be dismantled to be connected on discharging pipe and removal pipe 32. The bellows 4 of connection can be dismantled to the setting of bellows 4 be convenient for the staff and pull down bellows 4, clear up and pour into in connecing storage bucket 2 remaining material wherein, avoid the waste of material, avoided the influence that the material clearance was untimely caused next screening simultaneously.

Referring to fig. 2 and 3, the pipe clamp 41 includes an elastic pressing ring 411 sleeved on the outer circumferential surface of the corrugated pipe 4, one end of the elastic pressing ring 411 is open, two extending plates 412 which are oppositely arranged and extend outwards are integrally formed at the open end of the elastic pressing ring 411, and the two extending plates 412 are connected in a pressing manner through the matching of a pressing bolt 413 and a pressing nut 414. The elastic pressing ring 411 is sleeved with wrapping rubber 415, and the inner circumferential surface of the wrapping rubber 415 is abutted to the outer circumferential surface of the corrugated pipe 4. Tightening of the compression screw 413 and the compression nut 414 can compress the bellows 4 against the tapping or displacement pipe 32.

The bilateral symmetry of support body 1 is provided with two sets of tight subassemblies 6 that support that are used for will connect storage bucket 2 to tightly on support body 1, supports tight subassembly 6 including welding connecting plate 61 on support body 1, threaded connection has rather than vertically adjusting screw 62 on the connecting plate 61. Two opposite ends of the two adjusting screws 62 in the two abutting assemblies 6 are fixedly connected with abutting pieces 63 respectively, two opposite end surfaces of the two abutting pieces 63 are respectively glued with rubber pads 631, and two opposite end surfaces of the two rubber pads 631 abut against two sides of the material receiving barrel 2 respectively. In order to facilitate the worker to rotate the adjusting screw 62, a hand wheel 621 is fixedly connected to one end of the adjusting screw 62, which faces away from the abutting piece 63. Rotate two adjusting screw 62 through hand wheel 621 and make two rubber pads 631 butt respectively in the both sides that connect storage bucket 2, will connect storage bucket 2 to support tightly on support body 1, increased and connect storage bucket 2's stability.

An extension pipe 611 perpendicular to the connection plate 61 is integrally formed in the middle of the outer side wall of the connection plate 61, the extension pipe 611 and the adjusting screw 62 are coaxially arranged, the adjusting screw 62 sequentially penetrates through the connection plate 61 and the extension pipe 611, the adjusting screw 62 is in threaded connection with the extension pipe 611, and the arrangement of the extension pipe 611 increases the connection stability between the adjusting screw 62 and the connection plate 61.

The implementation principle of the above embodiment is as follows:

when the material receiving mechanism is used, the frame body 1 and the rotary vibration sieve are placed on the same horizontal plane, the frame body 1 is positioned below a material receiving port, the material receiving barrel 2 is placed on the bottom plate 11 of the frame body 1, the material receiving barrel 2 is positioned under the frame body 1, the adjusting screw rod 62 is rotated, the two rubber pads 631 abut against the two side walls of the material receiving barrel 2 respectively, and the material receiving barrel 2 abuts against the frame body 1 tightly; the connecting bolt 312 is screwed on the frame body 1, the fixed pipe 31 is connected to the top end of the frame body 1, the moving pipe 32 is rotated according to the height of the discharge port, and the length of the connecting pipe 3 is adjusted, so that the top end of the corrugated pipe 4 can be connected with the discharge port; can dismantle the both ends of connecting in the discharging pipe and removing the both ends that pipe 32 is relative respectively with the both ends of bellows 4 through ferrule 41 can, the material after the screening is accomplished finally falls into in the receiving bucket 2 from the discharge gate via bellows 4, connecting pipe 3 in proper order.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a receiving mechanism for rotating and shaking sieve, is including receiving storage bucket (2), its characterized in that: connect storage bucket (2) to place on support body (1), support body (1) and the sieve that shakes soon are placed on same horizontal plane, can dismantle on support body (1) and be connected with connecting pipe (3) along the setting of vertical direction, the one end of connecting pipe (3) support body (1) dorsad is provided with soft pipeline, the one end of soft pipeline dorsad connecting pipe (3) is connected with the port of discharging pipe.

2. The receiving mechanism for the rotary vibration screen according to claim 1, characterized in that: connecting pipe (3) are flexible pipe, connecting pipe (3) including can dismantle fixed pipe (31) of connecting on support body (1) and set up in removal pipe (32) of the one end of fixed pipe (31) support body (1) dorsad, the axis direction removal that connecting pipe (3) can be followed in removal pipe (32).

3. The receiving mechanism for the rotary vibration screen according to claim 2, characterized in that: one end of the movable pipe (32), which is back to the soft pipeline, is connected with one end of the fixed pipe (31), which is back to the frame body (1) through threads.

4. The receiving mechanism for the rotary vibration screen according to claim 2, characterized in that: one end of the fixed pipe (31) back to the movable pipe (32) is detachably connected with an expanding cover (5).

5. The receiving mechanism for the rotary vibration screen according to claim 1, characterized in that: the soft pipeline is a corrugated pipe (4).

6. The receiving mechanism for the rotary vibration screen according to claim 5, characterized in that: the both ends of bellows (4) are connected in the port department of discharging pipe and the one end of connecting pipe (3) frame body (1) dorsad through ferrule (41) can be dismantled respectively.

7. The receiving mechanism for the rotary vibration screen according to claim 1, characterized in that: two groups of abutting components (6) for abutting the material receiving barrel (2) are symmetrically arranged on two sides of the frame body (1).

8. The receiving mechanism for the rotary vibration screen according to claim 7, characterized in that: the abutting component (6) comprises a connecting plate (61) fixedly arranged on the frame body (1), an adjusting screw rod (62) is connected to the connecting plate (61) in a threaded mode, and one end, close to the material receiving barrel (2), of the adjusting screw rod (62) abuts against the material receiving barrel (2).