CN204159548U - A kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve - Google Patents
A kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve Download PDFInfo
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- CN204159548U CN204159548U CN201420606142.8U CN201420606142U CN204159548U CN 204159548 U CN204159548 U CN 204159548U CN 201420606142 U CN201420606142 U CN 201420606142U CN 204159548 U CN204159548 U CN 204159548U
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- screen tray
- vibration
- dropping hole
- discharge pipe
- auxiliary materials
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Abstract
The utility model relates to a kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve, comprise frame, vibration point screen tray, collecting box, the bottom of vibration point screen tray is provided with at least one control device, control device comprises rotating shaft, cam, servomotor, expansion link, a vibration point screen tray is provided with discharge pipe and material-dropping hole, is that arithmetic progression is arranged along the diameter of material-dropping hole described in discharging direction, advantage of the present utility model: the auxiliary material in vibration point screen tray is carried out discharging with the form of vibration by control device, and by material-dropping hole and discharge pipe discharging carried out to the auxiliary material of different size particles and collected by collecting box, by the setting of sealing plate, better decrease vibration point screen tray auxiliary material when sub-sieve splashes to air in vibration point screen tray, decrease the splashing of auxiliary material, decrease environmental pollution, well can carry out discharging by discharge pipe and material-dropping hole, material-dropping hole is the setting of arithmetic progression, effectively the auxiliary material of different size particles can be separated.
Description
Technical field
The utility model relates to a kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve.
Background technology
Existing separating screen device generally comprises point screen tray and drives the vibrating motor of material discharging, control material by the mode of vibrating motor and carry out discharging, the material of different size particles is there is in existing metallurgic auxiliary materials, need to carry out sub-sieve to the material of different size particles, existing separating screen device can not well be separated material, can not ensure the quality of auxiliary material, need repeatedly to process auxiliary material, working strength is large, and inferior separating effect, result of use is poor.
Utility model content
The technical problems to be solved in the utility model is the sub-sieve weak effect that existing metallurgic auxiliary materials exists when sub-sieve, the defects such as working strength is large, thus provides a kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve, comprise frame, at least two vibrations be fixedly connected in frame divide screen tray, described vibration divides the bottom of screen tray to be provided with the control device of at least one control auxiliary material vibration discharging, described vibration divides the top of screen tray to be provided with sealing plate, described control device comprises rotating shaft, two are movably connected in the adjustable cam in gap in rotating shaft, the servomotor be connected with rotating shaft, be fixedly connected with by least one length-adjustable expansion link between two cams, the discharge pipe that described vibration divides the bottom of screen tray to be provided with bulky grain auxiliary material discharging in confession metallurgic auxiliary materials and some rows are by the material-dropping hole in all the other auxiliary material blankings to the first of metallurgic auxiliary materials vibration point screen tray, to divide on screen tray relative to the described vibration of side at discharge pipe and be provided with a feeding pipe be located on sealing plate, described frame is provided with feed pipe metallurgic auxiliary materials being fed to feeding pipe, discharge pipe on adjacent two vibration point screen traies is symmetricly set in frame about vertical axis, described material-dropping hole is arranged on the middle part of vibration point screen tray, along the diameter of material-dropping hole described in discharging direction be arithmetic progression arrange, frame below each described discharge pipe is equipped with a collecting box, the material-dropping hole bottom of screen tray is divided also to be provided with a collecting box in the described vibration of bottom, divide on screen tray in the described vibration of discharge pipe both sides and be equipped with the blower fan of the metallurgic auxiliary materials in a control vibration point screen tray from discharge pipe discharging.
Preferably, described expansion link comprises first connecting rod, the second connecting rod being movably connected in first connecting rod two ends respectively and third connecting rod, the movable displacement of described second connecting rod equals the movable displacement of third connecting rod, stability is good, well can regulate the gap between two cams, the sub-sieve of different auxiliary material can be adapted to.
Preferably, described discharge pipe is a tube connector being built on vibration point screen tray, the discharge outlet of described tube connector is provided with a detachable sealing-plug on tube connector, by the setting of sealing-plug, decreasing dust enters in discharge pipe, decrease participating in of dust in auxiliary material, improve the quality of product.
Preferably, described material-dropping hole is three rows, and the diameter of the described material-dropping hole of three rows presses a
n=a
1+ (n-1) d is arranged, and described d is 0.75 or-0.75, described a
1length be 1.5mm or 3.5mm, blanking is effective, and structure is simple, and can adapt to different auxiliary materials and carry out blanking, stability is good.
Preferably, the bottom of described collecting box is provided with the shifting roller being built-in with LOAD CELLS, by LOAD CELLS, the auxiliary material in collecting box is weighed, effectively avoid the damage of collecting box when the weight of auxiliary material in collecting box exceedes mobile weight, improve service life, security performance is high, decreases returning something for repairs of inbox.
In sum, advantage of the present utility model: the auxiliary material in vibration point screen tray is carried out discharging with the form of vibration by control device, the auxiliary material effectively improving the different size particles that existing discharge method exists can not be separated discharging, discharging is effective, and by material-dropping hole and discharge pipe discharging carried out to the auxiliary material of different size particles and collected by collecting box, by the setting of sealing plate, better decrease vibration point screen tray auxiliary material when sub-sieve splashes to air in vibration point screen tray, decrease the splashing of auxiliary material, decrease environmental pollution, by the setting of blower fan, decrease auxiliary material and remain in vibration point screen tray, well can carry out discharging by discharge pipe and material-dropping hole, sub-sieve is effective, material-dropping hole is the setting of arithmetic progression, effectively the auxiliary material of different size particles can be separated, structure is simple, control effects is good, control device is made into cam production by existing vibrating motor, and carry out the gap between adjustment cam by expansion link, different vibrations can be adapted to and divide screen tray, Practical Performance is good.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is a kind of structural representation being convenient to the separating screen device of metallurgic auxiliary materials sub-sieve of the utility model;
Fig. 2 is the structural representation of the utility model vibration point screen tray;
Fig. 3 is the structural representation of the utility model control device.
Detailed description of the invention
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve, comprise frame 1, at least two vibrations be fixedly connected in frame 1 divide screen tray 2, described vibration divides the bottom of screen tray 2 to be provided with the control device 3 of at least one control auxiliary material vibration discharging, described vibration divides the top of screen tray 2 to be provided with sealing plate 20, described control device 3 comprises rotating shaft 31, two are movably connected in the cam 32 that in rotating shaft 31, gap is adjustable, the servomotor 30 be connected with rotating shaft, be fixedly connected with by least one length-adjustable expansion link 33 between two cams 32, the discharge pipe 21 that described vibration divides the bottom of screen tray 2 to be provided with bulky grain auxiliary material discharging in confession metallurgic auxiliary materials and some rows are by the material-dropping hole 22 in all the other auxiliary material blankings to the first of metallurgic auxiliary materials vibration point screen tray 2, divide on screen tray 2 in the described vibration of the relative side of discharge pipe 21 and be provided with a feeding pipe 23 be located on sealing plate 20, described frame 1 is provided with the feed pipe 11 metallurgic auxiliary materials being fed to feeding pipe 23, discharge pipe 21 on adjacent two vibration point screen traies 2 is symmetricly set in frame 1 about vertical axis, described material-dropping hole 22 is arranged on the middle part of vibration point screen tray 2, along the diameter of material-dropping hole 22 described in discharging direction be arithmetic progression arrange, frame 1 below each described discharge pipe 21 is equipped with a collecting box 4, material-dropping hole 22 bottom of screen tray 2 is divided also to be provided with a collecting box 4 in the described vibration of bottom, divide on screen tray 2 in the described vibration of discharge pipe 21 both sides and be equipped with the blower fan 5 of the metallurgic auxiliary materials in a control vibration point screen tray 2 from discharge pipe 21 discharging, described expansion link 33 comprises first connecting rod 331, be movably connected in second connecting rod 332 and the third connecting rod 333 at first connecting rod 331 two ends respectively, the movable displacement of described second connecting rod 332 equals the movable displacement of third connecting rod 333, stability is good, well can regulate the gap between two cams, the sub-sieve of different auxiliary material can be adapted to, described discharge pipe 21 is a tube connector being built on vibration point screen tray 2, the discharge outlet of described tube connector is provided with a detachable sealing-plug 211 on tube connector, by the setting of sealing-plug, decreasing dust enters in discharge pipe, decrease participating in of dust in auxiliary material, improve the quality of product, described material-dropping hole 22 is three rows, the diameter of the described material-dropping hole 22 of three rows presses a
n=a
1+ (n-1) d is arranged, and described d is 0.75 or-0.75, described a
1length be 1.5mm or 3.5mm, blanking is effective, structure is simple, and can adapt to different auxiliary materials and carry out blanking, stability is good, the bottom of described collecting box 4 is provided with the shifting roller (41 being built-in with LOAD CELLS 40, by LOAD CELLS, the auxiliary material in collecting box is weighed, effectively avoid the damage of collecting box when the weight of auxiliary material in collecting box exceedes mobile weight, improve service life, security performance is high, decreases returning something for repairs of inbox.
During use, carry out in vibration point screen tray 2 after being delivered to feeding pipe 23 by needing the auxiliary material of sub-sieve by feed pipe 11, the vibrating effect vibrating point screen tray 2 is controlled by regulating the gap of two cams 32 in rotating shaft 31, second connecting rod 332 and the position of third connecting rod 333 on first connecting rod 331 only need be regulated just to facilitate gap between adjustment two cams 32, easy to adjust, simple to operate, different vibrations can be adapted to and divide screen tray 2, during vibration, by the setting of sealing plate 20, decrease auxiliary material splashes in air in vibration point screen tray 2, decrease the pollution of environment, the auxiliary material of different size particles enters in next vibration point screen tray 2 respectively by material-dropping hole 22 and enters in collecting box 4 by discharge pipe 21, operate successively, just can carry out sub-sieve separating treatment to auxiliary material easily.
By control device, the auxiliary material in vibration point screen tray is carried out discharging with the form of vibration, the auxiliary material effectively improving the different size particles that existing discharge method exists can not be separated discharging, discharging is effective, and by material-dropping hole and discharge pipe discharging carried out to the auxiliary material of different size particles and collected by collecting box, by the setting of sealing plate, better decrease vibration point screen tray auxiliary material when sub-sieve splashes to air in vibration point screen tray, decrease the splashing of auxiliary material, decrease environmental pollution, by the setting of blower fan, decrease auxiliary material and remain in vibration point screen tray, well can carry out discharging by discharge pipe and material-dropping hole, sub-sieve is effective, material-dropping hole is the setting of arithmetic progression, effectively the auxiliary material of different size particles can be separated, structure is simple, control effects is good, control device is made into cam production by existing vibrating motor, and carry out the gap between adjustment cam by expansion link, different vibrations can be adapted to and divide screen tray, Practical Performance is good.
Claims (5)
1. be convenient to the separating screen device of metallurgic auxiliary materials sub-sieve for one kind, it is characterized in that: comprise frame (1), at least two vibrations be fixedly connected in frame (1) divide screen tray (2), described vibration divides the bottom of screen tray (2) to be provided with the control device (3) of at least one control auxiliary material vibration discharging, described vibration divides the top of screen tray (2) to be provided with sealing plate (20), described control device (3) comprises rotating shaft (31), two are movably connected in the adjustable cam (32) in the upper gap of rotating shaft (31), the servomotor (30) be connected with rotating shaft, be fixedly connected with by least one length-adjustable expansion link (33) between two cams (32), the discharge pipe (21) that described vibration divides the bottom of screen tray (2) to be provided with bulky grain auxiliary material discharging in confession metallurgic auxiliary materials and some rows are by the material-dropping hole (22) in all the other auxiliary material blankings to the first of metallurgic auxiliary materials vibration point screen tray (2), divide on screen tray (2) in the described vibration of the relative side of discharge pipe (21) and be provided with a feeding pipe (23) be located on sealing plate (20), described frame (1) is provided with the feed pipe (11) metallurgic auxiliary materials being fed to feeding pipe (23), discharge pipe (21) on adjacent two vibration point screen traies (2) is symmetricly set in frame (1) about vertical axis, described material-dropping hole (22) is arranged on the middle part of vibration point screen tray (2), along the diameter of material-dropping hole (22) described in discharging direction be arithmetic progression arrange, the frame (1) of each described discharge pipe (21) below is equipped with a collecting box (4), the material-dropping hole of screen tray (2) (22) bottom is divided also to be provided with a collecting box (4) in the described vibration of bottom, divide on screen tray (2) in the described vibration of discharge pipe (21) both sides and be equipped with the blower fan (5) of the metallurgic auxiliary materials in a control vibration point screen tray (2) from discharge pipe (21) discharging.
2. a kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve according to claim 1, it is characterized in that: described expansion link (33) comprises first connecting rod (331), is movably connected in the second connecting rod (332) at first connecting rod (331) two ends and third connecting rod (333) respectively, and the movable displacement of described second connecting rod (332) equals the movable displacement of third connecting rod (333).
3. a kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve according to claim 1, it is characterized in that: described discharge pipe (21) is a tube connector being built on vibration point screen tray (2), the discharge outlet of described tube connector is provided with a detachable sealing-plug (211) on tube connector.
4. a kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve according to claim 1, is characterized in that: described material-dropping hole (22) is three rows, and the diameter of the three described material-dropping hole of rows (22) presses a
n=a
1+ (n-1) d is arranged, and described d is 0.75 or-0.75, described a
1length be 1.5mm or 3.5mm.
5. a kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve according to claim 1, is characterized in that: the bottom of described collecting box (4) is provided with the shifting roller (41) being built-in with LOAD CELLS (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420606142.8U CN204159548U (en) | 2014-10-17 | 2014-10-17 | A kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420606142.8U CN204159548U (en) | 2014-10-17 | 2014-10-17 | A kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159548U true CN204159548U (en) | 2015-02-18 |
Family
ID=52533276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420606142.8U Active CN204159548U (en) | 2014-10-17 | 2014-10-17 | A kind of separating screen device being convenient to metallurgic auxiliary materials sub-sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159548U (en) |
-
2014
- 2014-10-17 CN CN201420606142.8U patent/CN204159548U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313100 Zhejiang city of Huzhou province Changxing County Meishan Zhen Li Xian Jie Cun Yang peach Patentee after: Huzhou calcium Polytron Technologies Inc Address before: 313100 Eagle cave, Huzhou, Changxing County, Zhejiang Patentee before: Huzhou Zhe Bao metallurgic auxiliary materials company limited |
|
| CP03 | Change of name, title or address |