CN209049722U - A kind of multiple field vibration screening machine that sieve is convenient for changing - Google Patents
A kind of multiple field vibration screening machine that sieve is convenient for changing Download PDFInfo
- Publication number
- CN209049722U CN209049722U CN201821819773.2U CN201821819773U CN209049722U CN 209049722 U CN209049722 U CN 209049722U CN 201821819773 U CN201821819773 U CN 201821819773U CN 209049722 U CN209049722 U CN 209049722U
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- Prior art keywords
- sieve
- welded
- column
- plate
- changing
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- 238000012216 screening Methods 0.000 title claims abstract description 27
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 12
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a kind of multiple field vibration screening machines that sieve is convenient for changing, including bottom plate, front and rear on the left of the plate upper surface is welded with vertically arranged vertical plate, and vertically arranged column is welded on the right side of bottom plate, is welded with top plate between the column and the top of vertical plate.The multiple field vibration screening machine that the sieve is convenient for changing, due to multiple screen frames of setting, so as to which the mesh number of the sieve in multiple screen frames is from top to bottom successively successively decreased setting, to play the purpose to the screening of material precision, when needing to replace sieve, the lug on screen frame can be removed from tension spring, and column will be taken and removed from along translot, it removes bolt to replace sieve, entire replacement operation is simple, without sieve from top to bottom successively to be removed to replacement.
Description
Technical field
The utility model relates to vibrating screening device field, specially a kind of multiple field vibration screening that sieve is convenient for changing
Machine.
Background technique
Vibration screening machine is used for material screening, is widely used in the fields such as chemical industry, food, pharmacy.Traditional sieving machine
Sieve be mostly single layer setting, since floor space is limited, this structure causes the area loss in workshop, and is difficult to object
The fine screening of material, therefore occur some multiple field vibration screening machines at present, but multiple field sieving machine due to sieve it is more, replacing
When sieve, needing sieve, it from top to bottom successively removes replacement, operates relatively complicated.
Utility model content
The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of multiple field vibration screening that sieve is convenient for changing
Machine solves multiple field sieving machine since sieve is more, and when replacing sieve, needing sieve, it is from top to bottom successively removed more
It changes, operates relatively complicated problem.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: what a kind of sieve was convenient for changing
Multiple field vibration screening machine, including bottom plate, the front and rear on the left of the plate upper surface are welded with vertically arranged vertical
Plate is welded with vertically arranged column on the right side of bottom plate, is welded with top plate between the column and the top of vertical plate.
It is equidistant on the left of the column to be welded with no less than two horizontally disposed transverse slats, the bottom end welding on the left of column
There is electric machine support, driving motor is installed on electric machine support, the output shaft of the driving motor is connected with vertically by shaft joint
The shaft of setting, the top of the shaft sequentially passes through multiple transverse slats and extends to the top of top plate, and the shaft passes through
Bearing is connect with transverse slat and top plate.
The left end of the transverse slat offers jack, and upright bar, the top weldering of upright bar are slidably plugged in each jack
It is connected to staple, cam is fixedly installed in the shaft below each transverse slat, the upper surface of the cam is inclined-plane, the upright bar
Bottom end contacted with the upper surface of cam.
The left side of two vertical plates offers the translot equal with transverse slat quantity, and the bottom of translot right end offers U-shaped
Slot is provided with screen frame between two vertical plates, and the front and back of the screen frame, which is welded with, takes column, and described takes column and U-shaped
Slot overlap joint, the right side of the screen frame are welded with lug, are connected between lug and staple by tension spring.
The medial surface of the screen frame offers limit sliding chutes, and the left side of screen frame offers inserting of being connected to limit sliding chutes
Slot, the sieve in slot pass through slot and engage with limit sliding chutes, and the left side of the screen frame is additionally provided with support plate, the branch
It is bolted between fagging and sieve.
It further limits, the support plate is located at the bottom of sieve.
It further limits, is provided with wearing piece in the U-lag, take column and be located inside U-lag, the wearing piece is U-shaped
Shape, and the card slot equal with vertical plate thickness is offered on the outside of wearing piece, the card slot and U-lag are clamped.
It further limits, the wearing piece is potassium steel workpiece.
It further limiting, restraining position ring block is arranged in the outside of the upright bar bottom end, and the outer diameter of stop collar is greater than the internal diameter of jack,
The bottom end of upright bar is semi spherical arcuate surface.
It further limiting, the medial surface of the screen frame is provided with branch frame, and the branch frame is located at the bottom of limit sliding chutes, and
The bottom surface of sieve is contacted with the upper surface of branch frame.
The multiple field vibration screening machine that the sieve is convenient for changing installs the cam that upper surface is inclined surface in shaft, convex
When wheel rotation, upright bar is pushed to slide up and down in jack, so that screen frame edge is driven to take the back and forth movement that column does vertical direction, thus
Achieve the purpose that material screening in screen frame, due to multiple screen frames of setting, so as to by the mesh of the sieve in multiple screen frames
Number from top to bottom successively successively decreases setting, can be by screen frame when needing to replace sieve to play the purpose to the screening of material precision
On lug removed from tension spring, and column will be taken and removed from along translot, and removed bolt and sieve is replaced, entire replacement operation letter
It is single, without sieve from top to bottom successively to be removed to replacement.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model screen frame cross-sectional view；
Fig. 3 is the utility model wearing piece side view；
Fig. 4 is the utility model cam structure schematic diagram.
In figure: 1, bottom plate；2, vertical plate；3, wearing piece；4, screen frame；5, translot；6, U-lag；7, card slot；8, column is taken；9, it pushes up
Plate；10, shaft；11, column；12, tension spring；13, transverse slat；14, cam；15, staple；16, upright bar；17, bolt；18, jack；
19, electric machine support；20, driving motor；21, lug；22, limit sliding chutes；23, sieve；24, branch frame；25, support plate；26, it limits
Ring.
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.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of multiple field that sieve is convenient for changing is vibrated
Screen(ing) machine, including bottom plate 1, the front and rear on the left of 1 upper surface of bottom plate are welded with vertically arranged vertical plate 2, the right side of bottom plate 1
It is welded with vertically arranged column 11, top plate 9,9 column 11 of top plate and vertical plate are welded between column 11 and the top of vertical plate 2
2 top plays the role of reinforcing.
11 left side of column is equidistant to be welded with no less than two horizontally disposed transverse slats 13, the bottom end weldering in 11 left side of column
It is connected to electric machine support 19, driving motor 20 is installed on electric machine support 19, driving motor 20 is electrically connected with the control panel in workshop
It connects, is rotated for drive shaft 10, the output shaft of driving motor 20 is connected with vertically arranged shaft 10, shaft by shaft joint
10 top sequentially passes through multiple transverse slats 13 and extends to the top of top plate 9, and shaft 10 by bearing and transverse slat 13 and
Top plate 9 connects.
The left end of transverse slat 13 offers jack 18, and upright bar 16 is slidably plugged in each jack 18, upright bar 16
Top is welded with staple 15, is fixedly installed with cam 14 in the shaft 10 of each 13 lower section of transverse slat, the upper surface of cam 14 is
The bottom end on inclined-plane, upright bar 16 is contacted with the upper surface of cam 14.
The left side of two vertical plates 2 offers the translot 5 equal with 13 quantity of transverse slat, and translot 5 is for conveniently taking column 8
It picks and places, the bottom of 5 right end of translot offers U-lag 6, screen frame 4 is provided between two vertical plates 2, and the front and back of screen frame 4 is equal
Be welded with and take column 8, and take column 8 and U-lag 6 and overlap, the right side of screen frame 4 is welded with lug 21, lug 21 and staple 15 it
Between connected by tension spring 12, tension spring 12 can play buffer function to screen frame 4 in screening, and the hook at tension spring both ends facilitates
The pick-and-place of screen frame 4.
The medial surface of screen frame 4 offers limit sliding chutes 22, and the left side of screen frame 4 offers inserting of being connected to limit sliding chutes 22
Slot, the sieve 23 in slot pass through slot and engage with limit sliding chutes 22, and limit sliding chutes 22 are played to sieve upper surface and bottom
The fixed effect of limit, the left side of screen frame 4 are additionally provided with support plate 25 on the outside of face, and support plate 25 is located at the bottom of sieve 23,
It is connected between support plate 25 and sieve 23 by bolt 17, bolt 17 is used to play the left end of sieve the fixed effect of limit.
Wearing piece 3 is provided in U-lag 6, wearing piece 3 is potassium steel workpiece, it takes column 8 and is located inside U-lag 6, wearing piece 3
For U-shaped, and the card slot 7 equal with 2 thickness of vertical plate is offered on the outside of wearing piece 3, card slot 7 and U-lag 6 are clamped, resistance to
Mill part 3 can prevent the inner surface of U-lag 6 directly with take column 8 and contact and wear.
Restraining position ring block 26 is arranged in the outside of 16 bottom end of upright bar, and the outer diameter of stop collar 26 is greater than the internal diameter of jack 18, stop collar
The bottom end of 26 pairs of upright bars 16 plays the role of limit, prevents its bottom end from skidding off from jack 18, and the bottom end of upright bar 16 is hemispherical
Cambered surface, to facilitate the bottom of upright bar 16 in the upper surface slide of cam 14.
The medial surface of screen frame 4 is provided with branch frame 24, and branch frame 24 is located at the bottom of limit sliding chutes 22, and the bottom surface of sieve 23
It is contacted with the upper surface of branch frame 24, limit sliding chutes 22 play the role of supporting sieve 23, stability when sieve 23 being made to work
It is higher.
The multiple field vibration screening machine that the sieve is convenient for changing installs the cam that upper surface is inclined surface in shaft 10
14, when cam 14 rotates, push upright bar 16 to slide up and down in jack 18, so that screen frame 4 be driven to do vertical direction along column 8 is taken
Back and forth movement, to achieve the purpose that material screening in screen frame 4, due to multiple screen frames 4 of setting, so as to by multiple sieves
The mesh number of sieve 23 in frame 4 is from top to bottom successively successively decreased setting, to play the purpose to the screening of material precision, is being needed to sieve
When net 23 is replaced, the lug 21 on screen frame 4 can be removed, and column 8 will be taken and removed from along translot 5 from tension spring 12, remove bolt
17 pairs of sieves 23 are replaced, and entire replacement operation is simple, without sieve 23 is from top to bottom successively removed replacement.
When work, collecting box is placed in the upper surface of bottom plate 1, material is poured into the screen frame 4 of 2 the top of vertical plate,
Driving motor 20 drives shaft 10 to rotate, and in the case where the rotation of cam 14 drives, upright bar 16 moves up and down in jack 18, into
And drive screen frame 4 along take column 8 swing up and down and the elastic force of tension spring 12 effect under vibrate, material is successively through multiple screen frames 4
Interior sieve 23 sieves, and the material less than sieve 23 is sifted out to collecting box, and the material greater than sieve 23 is kept in screen frame 4,
After screening, screen frame 4 is removed, the material that will be left in screen frame 4 is poured out.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of multiple field vibration screening machine that sieve is convenient for changing, including bottom plate (1), it is characterised in that: on the bottom plate (1)
Front and rear on the left of surface is welded with vertically arranged vertical plate (2), and vertically arranged stand is welded on the right side of bottom plate (1)
Column (11) is welded with top plate (9) between the column (11) and the top of vertical plate (2)；
The equidistant horizontally disposed transverse slat (13) for being welded with no less than two on the left of the column (11), on the left of column (11)
Bottom end is welded with electric machine support (19), is equipped on electric machine support (19) driving motor (20), the driving motor (20) it is defeated
Shaft is connected with vertically arranged shaft (10) by shaft joint, and the top of the shaft (10) sequentially passes through multiple transverse slats (13)
And the top of top plate (9) is extended to, and the shaft (10) is connect by bearing with transverse slat (13) and top plate (9)；
The left end of the transverse slat (13) offers jack (18), is slidably plugged with upright bar (16) in each jack (18),
The top of upright bar (16) is welded with staple (15), is fixedly installed with cam in the shaft (10) below each transverse slat (13)
(14), the upper surface of the cam (14) is inclined-plane, and the bottom end of the upright bar (16) is contacted with the upper surface of cam (14)；
The left side of two vertical plates (2) offers the translot equal with transverse slat (13) quantity (5), the bottom of translot (5) right end
It offers U-lag (6), is provided with screen frame (4) between two vertical plates (2), the front and back of the screen frame (4), which is welded with, to be taken
Column (8), and take column (8) and U-lag (6) overlap, and the right side of the screen frame (4) is welded with lug (21), lug
(21) it is connect between staple (15) by tension spring (12)；
The medial surface of the screen frame (4) offers limit sliding chutes (22), and the left side of screen frame (4) offers and limit sliding chutes (22)
The slot of connection, the sieve (23) in slot pass through slot and engage with limit sliding chutes (22), and the left side of the screen frame (4) is also
It is provided with support plate (25), is connect between the support plate (25) and sieve (23) by bolt (17).
2. the multiple field vibration screening machine that a kind of sieve according to claim 1 is convenient for changing, it is characterised in that: the branch
Fagging (25) is located at the bottom of sieve (23).
3. the multiple field vibration screening machine that a kind of sieve according to claim 1 is convenient for changing, it is characterised in that: the U
Wearing piece (3) are provided in shape slot (6), column (8) is taken and is located at U-lag (6) inside, the wearing piece (3) is U-shaped, and resistance to
It grinds and is offered the card slot equal with vertical plate (2) thickness (7) on the outside of part (3), the card slot (7) and U-lag (6) are clamped.
4. the multiple field vibration screening machine that a kind of sieve according to claim 3 is convenient for changing, it is characterised in that: described resistance to
Grinding part (3) is potassium steel workpiece.
5. the multiple field vibration screening machine that a kind of sieve according to claim 1 is convenient for changing, it is characterised in that: described vertical
Restraining position ring block (26) are arranged in the outside of bar (16) bottom end, and the outer diameter of stop collar (26) is greater than the internal diameter of jack (18), upright bar (16)
Bottom end be semi spherical arcuate surface.
6. the multiple field vibration screening machine that a kind of sieve according to claim 1 is convenient for changing, it is characterised in that: the sieve
The medial surface of frame (4) is provided with branch frame (24), and the branch frame (24) is located at the bottom of limit sliding chutes (22), and sieve (23)
Bottom surface is contacted with the upper surface of branch frame (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819773.2U CN209049722U (en) | 2018-11-06 | 2018-11-06 | A kind of multiple field vibration screening machine that sieve is convenient for changing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819773.2U CN209049722U (en) | 2018-11-06 | 2018-11-06 | A kind of multiple field vibration screening machine that sieve is convenient for changing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209049722U true CN209049722U (en) | 2019-07-02 |
Family
ID=67052622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821819773.2U Active CN209049722U (en) | 2018-11-06 | 2018-11-06 | A kind of multiple field vibration screening machine that sieve is convenient for changing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209049722U (en) |
-
2018
- 2018-11-06 CN CN201821819773.2U patent/CN209049722U/en active Active
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