CN209697420U - A kind of chopped technical fiber screening plant - Google Patents
A kind of chopped technical fiber screening plant Download PDFInfo
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- CN209697420U CN209697420U CN201920085368.0U CN201920085368U CN209697420U CN 209697420 U CN209697420 U CN 209697420U CN 201920085368 U CN201920085368 U CN 201920085368U CN 209697420 U CN209697420 U CN 209697420U
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- screen box
- chopped
- sieve
- gear
- screening plant
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Abstract
The utility model discloses a kind of chopped technical fiber screening plant, comprising: rack and vibration component.Screen box is provided in the rack；The top of the screen box is uncovered structure；The screen box includes the lower discharge port that the screen box bottom end is arranged in；The top discharge mouth of one end at the top of the screen box is set；And one end and the hinged sieve of the screen box, the vibration component includes: the crankshaft being rotatably mounted on inside the screen box；It is tightly sleeved the first gear in crankshaft one end；And the transmission component with first gear transmission connection；The other end of the sieve is placed on the crankshaft.The utility model is used to screen the assorted fibre of different length, and mechanization degree is high, improves screening efficiency.
Description
Technical field
The utility model belongs to the technical field of screening plant, more particularly to a kind of chopped technical fiber screening plant.
Background technique
Chopped strand is the engineering material of engineering field distribution transforming application, is mainly used for the cracking resistance of concrete and mortar.According to
, because of production equipment and the limitation of fiber filament, often there is length not when be chopped processing in application site, fiber process factory
One the case where, double-length phenomenon are particularly acute.This fiber applications different in size will affect effect of prestressed into engineering, because fine
The performance of resisting cracking and draw ratio of dimension have direct relationship.
The assorted fibre for how sieving different length becomes the technical essential of fibre manufacturer man concern.Artificial screening is aobvious
It is so unpractical, because technical fiber is a kind of microfibre, diameter only has tens microns, and one kilogram of fiber number reaches
Hundred million, therefore it is badly in need of a kind of device to assorted fibre automatic sieving, to guarantee the uniform length of staple fiber.
Utility model content
The utility model is to solve technical problem present in above-mentioned background technique, provides a kind of chopped technical fiber screening
Device.
The utility model is achieved through the following technical solutions: a kind of chopped technical fiber screening plant, comprising:
Rack is provided with screen box in the rack；The top of the screen box is uncovered structure；The screen box includes that setting exists
The lower discharge port of the screen box bottom end；The top discharge mouth of one end at the top of the screen box is set；And one end and the sieve
The hinged sieve of case；The lower discharge port and the top discharge mouth are ipsilateral, and one end of the sieve is located in the top discharge mouth；
Vibration component is mounted in the screen box and is located at the lower section of the sieve；The vibration component includes: rotation peace
Crankshaft inside the screen box；It is tightly sleeved the first gear in crankshaft one end；And it is driven and connects with the first gear
The transmission component connect；The other end of the sieve is placed on the crankshaft.
In a further embodiment, the transmission component includes: the chain being meshed with the first gear；With it is described
The second gear that chain is meshed；The coaxially connected transmission shaft with the second gear；And it is connect with the transmission shaft driven
Rotating electric machine.
In a further embodiment, the screen box further includes the feed hopper being arranged at the top of the screen box, the charging
Bucket is located at the opposite direction of the top discharge mouth.
In a further embodiment, the bottom surface of the screen box is inclined surface, and the inclination is inclined towards the lower discharge port
Tiltedly.
In a further embodiment, the transmission component further include: be tightly sleeved the third gear on the transmission shaft；
The steady wheel being meshed with the third gear；And the rotary shaft being fixedly connected with the steady wheel, the rotary shaft pass through
Bearing is mounted in the screen box.
In a further embodiment, the rotating electric machine is in the bottom of the screen box.
In a further embodiment, the rack is connect with the bottom damping spring of the screen box.
In a further embodiment, the sieve includes upper screen cloth and lower screen cloth, the upper screen cloth and the lower screen cloth
Between there are 3-5 ° of angles；The worry diameter of the upper screen cloth considered diameter and be greater than the lower screen cloth.
The utility model has the beneficial effects that the utility model is used to screen the assorted fibre of different length, mechanization degree
Height improves screening efficiency.
Working principle of the utility model is: the utility model uses crankshaft vibration, when rotating electric machine band dynamic crankshaft is back and forth transported
When dynamic, sieve is regularly vibrated up and down, and realizes screening.And because rotating electric machine is mounted on the bottom surface of screen box, therefore rotated when work
Motor will drive bottom surface vibration, convenient for discharging.Because one end of sieve is hinged in sieve, the other end is placed on the crankshaft,
Therefore the sieve strainer easy to disassemble that diameter can be considered according to the length adjustment difference of screening, realize the screening of different length.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of chopped technical fiber screening plant of the utility model.
Fig. 2 is the structural schematic diagram of vibration component and transmission component in the utility model.
Fig. 3 is the structural schematic diagram of the sieve in the utility model.
Each mark of the Fig. 1 into Fig. 2 are as follows: rack 1, screen box 2, lower discharge port 3, top discharge mouth 4, sieve 5, crankshaft 6, first
Gear 7, chain 8, second gear 9, transmission shaft 10, feed hopper 11, third gear 12, steady wheel 13, rotary shaft 14, damping spring
15, upper screen cloth 16, lower screen cloth 17.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that the orientation of the instructions such as term "top", "bottom", "inner", "outside"
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
As shown in Figure 1, a kind of chopped technical fiber screening plant, comprising: rack 1 and vibration component.It is set in the rack 1
It is equipped with screen box 2, the rack 1 is connect with the bottom damping spring 15 of the screen box 2；The top of the screen box 2 is uncovered structure；
The screen box 2 includes the lower discharge port 3 that 2 bottom end of screen box is arranged in；Be arranged in described 2 top one end of screen box it is upper go out
Material mouth 4；And one end and the hinged sieve 5 of the screen box 2；The lower discharge port 3 and the top discharge mouth 4 are ipsilateral, the sieve
One end of net 5 is located in the top discharge mouth 4.The screen box 2 further includes the feed hopper 11 that 2 top of screen box is arranged in, institute
State the opposite direction that feed hopper 11 is located at the top discharge mouth 4.The bottom surface of the screen box 2 is inclined surface, and the inclination is towards described
Lower discharge port 3 tilts.In order to keep sieve 5 easy to disassemble, one end of the sieve 5 passes through shockproof bolt hinge in the prior art
It connects.
As shown in Fig. 2, vibration component is mounted in the screen box 2 and is located at the lower section of the sieve 5；The vibration component
It include: the crankshaft 6 being rotatably mounted on inside the screen box 2；It is tightly sleeved the first gear 7 in 6 one end of crankshaft；And with it is described
The transmission component that first gear 7 is sequentially connected；The other end of the sieve 5 is placed on the crankshaft 6.
The transmission component includes: the chain 8 being meshed with the first gear 7；Second to be meshed with the chain 8
Gear 9；The coaxially connected transmission shaft 10 with the second gear 9；And the rotating electric machine with the transmission shaft 10 transmission connection.
In order to increase the stability of transmission, the transmission component further include: be tightly sleeved the third on the transmission shaft 10
Gear 12；The steady wheel 13 being meshed with the third gear 12；And the rotary shaft 14 being fixedly connected with the steady wheel 13,
The rotary shaft 14 is mounted in the screen box 2 by bearing.
For the ease of discharging, the rotating electric machine is in the bottom surface of the screen box 2.
As shown in figure 3, the sieve includes upper screen cloth 16 and lower screen cloth 17, the upper screen cloth 16 and the lower screen cloth 17 it
Between there are 3 ° of angles；The worry diameter of the upper screen cloth 16 considered diameter and be greater than the lower screen cloth 17.
The utility model is used to screen the assorted fibre of different length, and mechanization degree is high, improves screening efficiency.
For those skilled in the art, it is possible to understand that in the situation for not departing from the principles of the present invention and spirit
Under a variety of change, modification, replacement and modification can be carried out to these embodiments, the scope of the utility model is by appended claims
And its equivalent limits.
Claims (8)
1. a kind of chopped technical fiber screening plant characterized by comprising
Rack is provided with screen box in the rack；The top of the screen box is uncovered structure；The screen box includes being arranged described
The lower discharge port of screen box bottom end；The top discharge mouth of one end at the top of the screen box is set；And one end and the screen box are cut with scissors
The sieve connect；The lower discharge port and the top discharge mouth are ipsilateral, and one end of the sieve is located in the top discharge mouth；
Vibration component is mounted in the screen box and is located at the lower section of the sieve；The vibration component includes: to be rotatably mounted on
Crankshaft inside the screen box；It is tightly sleeved the first gear in crankshaft one end；And be sequentially connected with the first gear
Transmission component；The other end of the sieve is placed on the crankshaft.
2. a kind of chopped technical fiber screening plant according to claim 1, which is characterized in that the transmission component packet
It includes: the chain being meshed with the first gear；The second gear being meshed with the chain；Coaxially connect with the second gear
The transmission shaft connect；And the rotating electric machine being connect with the transmission shaft driven.
3. a kind of chopped technical fiber screening plant according to claim 1, which is characterized in that the screen box further includes setting
The feed hopper at the top of the screen box is set, the feed hopper is located at the opposite direction of the top discharge mouth.
4. a kind of chopped technical fiber screening plant according to claim 1, which is characterized in that the bottom surface of the screen box is
Inclined surface, the inclination are tilted towards the lower discharge port.
5. a kind of chopped technical fiber screening plant according to claim 2, which is characterized in that the transmission component also wraps
It includes: being tightly sleeved the third gear on the transmission shaft；The steady wheel being meshed with the third gear；And with the stabilization
The rotary shaft being fixedly connected is taken turns, the rotary shaft is mounted in the screen box by bearing.
6. a kind of chopped technical fiber screening plant according to claim 2, which is characterized in that the rotating electric machine is in institute
State the bottom surface of screen box.
7. a kind of chopped technical fiber screening plant according to claim 1, which is characterized in that the rack and the sieve
The bottom damping spring of case connects.
8. a kind of chopped technical fiber screening plant according to claim 1, which is characterized in that the sieve includes upper sieve
Net and lower screen cloth, there are 3-5 ° of angles between the upper screen cloth and the lower screen cloth；The worry diameter of the upper screen cloth is greater than described
The worry diameter of lower screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085368.0U CN209697420U (en) | 2019-01-18 | 2019-01-18 | A kind of chopped technical fiber screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920085368.0U CN209697420U (en) | 2019-01-18 | 2019-01-18 | A kind of chopped technical fiber screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209697420U true CN209697420U (en) | 2019-11-29 |
Family
ID=68639935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920085368.0U Active CN209697420U (en) | 2019-01-18 | 2019-01-18 | A kind of chopped technical fiber screening plant |
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| Country | Link |
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| CN (1) | CN209697420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455830A (en) * | 2022-03-11 | 2022-05-10 | 五河县维佳复合材料有限公司 | Glass fiber waste material is violently indulged and is cut device shortly |
-
2019
- 2019-01-18 CN CN201920085368.0U patent/CN209697420U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455830A (en) * | 2022-03-11 | 2022-05-10 | 五河县维佳复合材料有限公司 | Glass fiber waste material is violently indulged and is cut device shortly |
| CN114455830B (en) * | 2022-03-11 | 2023-05-26 | 五河县维佳复合材料有限公司 | Glass fiber waste transverse and longitudinal cutting device |
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