CN209575873U - A kind of canvas press cloth installing mechanism - Google Patents
A kind of canvas press cloth installing mechanism Download PDFInfo
- Publication number
- CN209575873U CN209575873U CN201920227936.6U CN201920227936U CN209575873U CN 209575873 U CN209575873 U CN 209575873U CN 201920227936 U CN201920227936 U CN 201920227936U CN 209575873 U CN209575873 U CN 209575873U
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- China
- Prior art keywords
- telescopic rod
- filter
- driving unit
- fixing head
- installing mechanism
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Abstract
The utility model discloses a kind of canvas press cloth installing mechanisms, belong to filter press mounting technique field.The utility model includes fixing head, telescopic rod and driving unit, wherein fixing head is cylindric, and one end is connected with telescopic rod, the telescopic rod and the central axis of fixing head are perpendicular, the other end of telescopic rod is connected with driving unit, the driving unit is moved up and down by control push rod, beats the platen of push rod bottom end to sealing element.The utility model is by the way that fixing head to be mounted in the feed opening on filter plate, and by the position of telescopic rod control driving unit, sealing element and filter cloth are pressed into the groove of filter plate by driving unit, ensure that the leakproofness of filter chamber, and then keep subsequent filter press filter effect good.
Description
Technical field
The utility model relates to filter press mounting technique fields, more specifically to a kind of canvas press cloth fitting machine
Structure.
Background technique
Filter press is widely used in the industries such as chemical industry, pharmacy, metallurgy, environmental protection as a kind of common solid-liquid separating equipment.
Its principle is the pressure difference using filter cloth both sides, forces the most part liquid in material through filter cloth, flows out outside body, and object
Material, which is blocked in filter chamber, forms filter cake, to achieve the purpose that filtering.Further, since filter cloth both sides exist during the filtration process
Biggish pressure difference, the speed of separation of solid and liquid is fast, and water content is low in final filter cake；When using special filter cloth, obtain
Filtrate it is pure clear, filter effect is good.
In order to guarantee that filter press can be realized preferable separation of solid and liquid, need to guarantee the leakproofness of filter chamber in filter press, one
Aspect separates solid-liquid using special filter cloth；On the other hand, it from setting angle, needs filter cloth being pressed on filter plate
On the annular groove at edge, generally filter cloth is pressed into annular groove using sealing elements such as rubber strips in the prior art, thus
Achieve the effect that sealing.It is most in the prior art in order to which filter cloth to be pressed into the sealing elements such as rubber strip in annular groove to
Using artificially being pressed, but this compression mode has following several respects: (1) artificial to compress, seal loading is not
, so that filter cloth compression is insecure, cause the leakproofness of filter chamber poor, so that solid-liquid separation effect is bad, need to filter again；(2)
Since a filter press is equipped with tens pieces of filter plates, up to several hundred pieces of some, every piece of filter plate two sides require to compress filter cloth, cause
Manual operation amount is big, time-consuming and laborious, needs to be further improved.
Through retrieving, China Patent No. ZL 201410729696.1, authorized announcement date is on 04 05th, 2017, invention wound
Make title are as follows: a kind of filter press filter board filter cloth assembly machine, this application include rack, conveying device, negative pressure device, filter cloth assembly
Station and rubber strip assembly station, the filter cloth assembly station and rubber strip assembly station are installed on a conveyor by rack
Side, according to the direction that filter plate is run, filter cloth assembly station is located at before rubber strip assembly station, the filter cloth assembly station and rubber
Adhesive tape assembly station is connected with negative pressure device.Although this application assembles rubber strip by filter cloth by processing stations twice
In the groove of filter plate, alleviate artificial operating quantity, but this application flexibility is poor, cannot according to the size of filter plate and
Groove on filter plate opens up position difference, assembles to filter cloth, rubber strip.
Utility model content
1. utility model technical problems to be solved
Time-consuming and laborious problem when being compressed the purpose of the utility model is to overcome the installation of canvas press cloth in the prior art,
Provide a kind of canvas press cloth installing mechanism；By the way that fixing head to be mounted in the feed opening on filter plate, controlled by telescopic rod
Sealing element and filter cloth are pressed into the groove of filter plate by the position of driving unit, driving unit, ensure that the leakproofness of filter chamber, into
And keep subsequent filter press filter effect good.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of canvas press cloth installing mechanism of the utility model, including fixing head, telescopic rod and driving unit, wherein solid
It is cylindric for determining head, and one end is connected with telescopic rod, and the central axis of the telescopic rod and fixing head is perpendicular, the other end of telescopic rod
It is connected with driving unit, which is moved up and down by control push rod, strikes the platen of push rod bottom end to sealing element
It beats.
As the further improvement of the utility model, one end of the fixing head offers stepped hole, large aperture
Hole is located at the inside of fixing head；Telescopic rod is equipped with the extension block matched with the stepped hole with fixing head connecting place.
As the further improvement of the utility model, the driving unit is connected with connection away from telescopic rod one end
The outer end of bar, the connecting rod is connected with clamping device, for clamping filter plate.
As the further improvement of the utility model, the clamping device includes upper clamp plate and lower clamp plate, folder on this
Plate is connected with lower clamp plate by connecting plate, and holding tank is formed.
As the further improvement of the utility model, the upper clamp plate and lower clamp plate it is opposite be designed with elasticity on one side
Element.
As the further improvement of the utility model, the upper clamp plate and the opposite one side of lower clamp plate are all offered
Hole, elastic element are mounted in the hole；The elastic element includes spring and ball；The spring is located at the inside in hole；Ball is located at
The top of spring, and the diameter of the ball is greater than the diameter in hole.
As the further improvement of the utility model, the elastic element includes spring and semicircle Rubber end,
Middle spring is vertically mounted on the surface of clamping plate, and semicircle Rubber end is located at the top of spring.
As the further improvement of the utility model, the connecting rod is telescopic connecting rod.
As the further improvement of the utility model, the driving unit is oil cylinder or cylinder or motor.
3. beneficial effect
It is had the following beneficial effects: compared with existing well-known technique using technical solution provided by the utility model
(1) a kind of canvas press cloth installing mechanism of the utility model, it is single by being equipped with fixing head, telescopic rod and driving
Member, during the work time, columned fixing head is mounted in the feed opening in the middle part of filter plate for mechanism, and mechanism is fixed on filter plate
On, driving unit drives platen to carry out reciprocal punching press to sealing element, and seal loading is uniform, can well by sealing element and
Filter cloth is pressed into together in the groove of filter plate surrounding, is reached good sealing effect, and then guarantee the leakproofness of filter chamber, is made subsequent
Filter press is separated by solid-liquid separation well；During whole operation, manual operation amount is few, simple to operate, and telescopic rod
It can control the position of driving unit, the filter plate of different model can be installed, strong flexibility.
(2) a kind of canvas press cloth installing mechanism of the utility model, one end of fixing head offers stepped hole, and stretches
Contracting bar is equipped with the extension block matched with stepped hole, in the mechanism course of work, it is not necessary that fixing head is taken out from feed opening,
Telescopic rod need to be only rotated, and then drives driving unit rotation, sealing strip and filter cloth are pressed into the annular groove of filter plate surrounding,
Whole operation process is simply, conveniently, flexibly.
(3) a kind of canvas press cloth installing mechanism of the utility model, in order to make driving unit preferably carry out compression behaviour
Make, connecting rod is also connected on driving unit, which is equipped with clamping device, and the clamping device is to need to process
Filter plate is clamped, and is supporting point of the driving unit by power, guarantees the stability of entire mechanism operation.
(4) a kind of canvas press cloth installing mechanism of the utility model is opposite in the upper clamp plate and lower clamp plate of clamping device
Be designed with elastic element on one side, the elastic element can activity, realize gripper mechanism grips different-thickness filter plate；In addition,
It is set as arc-shaped, and the rubber that its material is soft using quality at the top of elastic element, filter plate will not be caused to damage.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of canvas press cloth installing mechanism of the utility model；
Fig. 2 is a kind of front view of canvas press cloth installing mechanism of the utility model；
Fig. 3 is the cross-sectional view of fixing head and telescopic rod junction in the utility model.
Label declaration in schematic diagram:
1, fixing head；2, telescopic rod；21, extension block；3, driving unit；31, push rod；4, platen；5, connecting rod；6, it presss from both sides
Hold mechanism；61, upper clamp plate；62, lower clamp plate；63, connecting plate；7, elastic element.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
A kind of canvas press cloth installing mechanism of the present embodiment, as depicted in figs. 1 and 2, including fixing head 1,2 and of telescopic rod
Driving unit 3, wherein fixing head 1 is cylindric, and diameter matches according to the diameter for the feed opening installed, just
It is mounted in the feed opening in the middle part of filter plate in by columned fixing head 1, so that entire mechanism is fixed on filter plate to be processed.
One end of fixing head 1 is connected with telescopic rod 2, and the telescopic rod 2 and the central axis of fixing head 1 are perpendicular, i.e., telescopic rod 2 is in L shape.
It is equipped with driving unit 3 in the other end of telescopic rod 2, which moves up and down by controlling push rod 31, make to be installed on
The platen 4 of 31 bottom end of push rod moves, and carries out compression operation to the sealing element on filter plate, that is, is beaten, it is worth noting that, it pushes away
Bar 31 is parallel with 1 liang of axial direction of fixing head, carries out compression operation convenient for mechanism.
As a preference, telescopic rod 2 is flexibly connected with the use of driving unit 3 in the present embodiment, that is, uses and is threadedly coupled,
Convenient for separating telescopic rod 2 with driving unit 3, when carrying out compressing operation to different model filter plate, due to the aperture of feed opening
Difference replaces different telescopic rod 2 and fixing head 1.
This implements a kind of canvas press cloth installing mechanism, when work, the charging that is first mounted on fixing head 1 in the middle part of filter plate
Kong Zhong, due to also being provided with hole in the middle part of filter cloth, filter cloth is fixed, is compressed convenient for follow-up mechanism while fixed by mechanism
Operation.After mechanism fixes, the length of telescopic rod 2 is adjusted, i.e., the position of driving unit 3 is adjusted, so that driving unit 3
Positioned at the top of filter plate groove；Sealing element is placed on groove, for filter cloth between sealing element and groove, starting driving is single
Member 3, makes push rod 31 move back and forth, sealing element is pressed into groove by the platen 4 of 31 bottom end of push rod, so that sealing element is tight
Tight is pressed into groove, i.e. being pressed into filter cloth consolidation in groove, reaches good sealing effect, and then guarantee filter chamber
Leakproofness is separated by solid-liquid separation subsequent filter press well.
In the prior art in order to which sealing element and filter cloth to be pressed into groove, the overwhelming majority is using artificially being compressed, i.e.,
By artificially being beaten, so that sealing element and filter cloth are pressed into groove；But in whole process, manual operation is cumbersome, by
In much tens pieces or even up to a hundred pieces of filter plate on filter press, and each filter plate both ends need to carry out compression operation, workload
Greatly, time-consuming and laborious；Further, since artificially being beaten, in the case where heavy workload, the power artificially beaten is uneven, causes to filter
Cloth pressure it is not tight, cause filter chamber leakproofness poor, influence filter press and be separated by solid-liquid separation.When artificially beaing, can also exist and easily cause
The problem of injury to personnel.
Mechanism in the present embodiment carries out compression operation without artificially being beaten, by driving unit 3, in whole process
Manual operation amount is few, and whole operation process is simple and convenient, strong flexibility, can the filter plate to different model carry out compression operation,
I.e. its annular groove of the filter plate of different model opens up position difference, adjusts telescopic rod and drives driving unit 3 mobile, reaches recessed
The top of slot carries out pressing operation.
Embodiment 2
A kind of canvas press cloth installing mechanism of the present embodiment, substantially with embodiment 1, the difference is that: such as Fig. 3 institute
Show, offers stepped hole in one end of fixing head 1, the hole of stepped hole large pore is located at the inside of fixing head 1；And flexible
Bar 2 is equipped with the extension block 21 matched with the stepped hole with 1 connecting place of fixing head, and extension block 21 is located at the large aperture of stepped hole
In, extension block 21 is limited in stepped hole, i.e., extension block 21 can only be rotated in stepped hole.
The present embodiment mechanism by sealing element during filter cloth is pressed into annular groove, without by fixing head 1 from charging
It is taken out in hole, need to only rotate telescopic rod 2, and then driving unit 3 is driven to rotate, be moved at station to be processed, i.e., entirely
Mechanism is the center of circle with fixing head 1, and the length of telescopic rod 2 is that radius is rotated.Sealing strip and filter cloth are pressed into filter plate surrounding
Annular groove in, whole operation process is simply, conveniently, flexibly.
In addition, in the present embodiment in order to may be implemented mechanism on two pieces of filter plates sealing strip and filter cloth carry out compression behaviour
Make, telescopic rod 2 is designed to that wherein a bar can be rotated relative to another bar.When the filter that completion fixing head 1 is installed
After the compression work of plate, rotate the wherein bar in telescopic rod 2, that is, rotate 180 ° so that driving unit 3 be aligned it is opposite another
The groove of one piece of filter plate is sealed the compression of item and filter cloth.Whole operation process is convenient, flexible, reduces mechanism and is mounted on charging
Number in hole, reduces labour.
Embodiment 3
A kind of canvas press cloth installing mechanism of the present embodiment, substantially with embodiment 2, the difference is that: in conjunction with Fig. 1
And Fig. 2, in order to make driving unit 3 preferably carry out compression operation, the driving unit 3 in the present embodiment deviates from 2 one end of telescopic rod
It is connected with connecting rod 5, the outer end of the connecting rod 5 is connected with clamping device 6, which includes upper clamp plate 61 and lower clamp plate
62, upper clamp plate 61 and lower clamp plate 62 pass through connecting plate 63 and are connected to form holding tank, and the cross section of the holding tank is U-shaped.This reality
The 6 pairs of filter plates that need to be processed of clamping device applied in example clamp, and are supporting point of the driving unit 3 by power, guarantee entire machine
Structure operation stability, anti-locking mechanism carry out compress operation when driving unit 3 upwarp the phenomenon that.
In addition, in the present embodiment the upper clamp plate 61 and lower clamp plate 62 in clamping device 6 it is opposite be designed with elasticity on one side
Element 7；Wherein two opposite one sides all offer hole, which is mounted in the hole；Elasticity member in the present embodiment
Part 7 includes spring and ball, and wherein spring is located at the inside in hole, and is fixed, i.e., spring is vertically mounted on to the bottom in hole,
Ball is located at the top of spring, and the diameter of the ball is greater than the diameter in hole, so that ball will not be rolled out from hole.Work as clamping machine
When structure 6 clamps the filter plate of different-thickness, the ball of elastic element 7 is moved on the length direction of spring, and then is realized
Activity clamping to filter plate.
It is worth noting that the ball in the present embodiment is made of the soft rubber of quality, and contact of the ball with filter plate
Area is small, will not cause to damage to clamped filter plate.
Driving unit 3 in the present embodiment is driven using small-sized oil cylinder, alleviates the weight of Zhuan Ge mechanism, favorably
In the movement of entire mechanism.
Embodiment 4
A kind of canvas press cloth installing mechanism of the present embodiment, substantially with embodiment 3, the difference is that: this implementation
Elastic element 7 in example includes spring and semicircle Rubber end, and wherein spring is vertically mounted on the surface of clamping plate, semicircle rubber
Rubber head is fixedly mounted on the top of spring, for clamping the filter plate of different-thickness.
In order to improve the flexibility of entire mechanism, the connecting rod 5 in the present embodiment uses telescopic connecting rod, passes through control
The length of connecting rod 5 processed, and then the position of clamping device 6 is controlled, it realizes and clamps different size of filter plate.
In addition, using cylinder as driving unit 3 in the present embodiment, for driving push rod 31 and platen 4 to carry out back and forth
Movement is realized and is operated to the compression of compressing member and filter cloth, realizes the sealing of filter chamber.
Embodiment 5
A kind of canvas press cloth installing mechanism of the present embodiment, substantially with embodiment 4, the difference is that: this implementation
Power resources of the motor as driving unit 3 are used in example, motor shaft is connected with cam, which is connected with push rod 31, electricity
When machine starts, motor shaft rotation band moving cam is rotated, and is made push rod 31 and is moved back and forth positioned at the platen 4 of 31 low side of push rod,
It realizes and the compression of compressing member and filter cloth is operated, realize the sealing of filter chamber.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (9)
1. a kind of canvas press cloth installing mechanism, it is characterised in that: including fixing head (1), telescopic rod (2) and driving unit (3),
Wherein fixing head (1) is cylindric, and one end is connected with telescopic rod (2), the central axis phase of the telescopic rod (2) and fixing head (1)
Vertically, the other end of telescopic rod (2) is connected with driving unit (3), which is transported up and down by controlling push rod (31)
It is dynamic, beat the platen (4) of push rod (31) bottom end to sealing element.
2. a kind of canvas press cloth installing mechanism according to claim 1, it is characterised in that: the fixing head (1)
One end offers stepped hole, and the hole of large aperture is located at the inside of fixing head (1)；Telescopic rod (2) is equipped with fixing head (1) connecting place
The extension block (21) matched with the stepped hole.
3. a kind of canvas press cloth installing mechanism according to claim 2, it is characterised in that: the driving unit (3)
Connecting rod (5) are connected with away from telescopic rod (2) one end, the outer end of the connecting rod (5) is connected with clamping device (6), for clamping
Filter plate.
4. a kind of canvas press cloth installing mechanism according to claim 3, it is characterised in that: the clamping device (6)
Including upper clamp plate (61) and lower clamp plate (62), which is connected with lower clamp plate (62) by connecting plate (63), forms folder
Hold slot.
5. a kind of canvas press cloth installing mechanism according to claim 4, it is characterised in that: the upper clamp plate (61) and
Lower clamp plate (62) it is opposite be designed with elastic element (7) on one side.
6. a kind of canvas press cloth installing mechanism according to claim 5, it is characterised in that: the upper clamp plate (61) and
The opposite one side of lower clamp plate (62) all offers hole, and elastic element (7) is mounted in the hole；The elastic element (7) includes spring
And ball；The spring is located at the inside in hole；Ball is located at the top of spring, and the diameter of the ball is greater than the diameter in hole.
7. a kind of canvas press cloth installing mechanism according to claim 5, it is characterised in that: the elastic element (7)
Including spring and semicircle Rubber end, wherein spring is vertically mounted on the surface of clamping plate, and semicircle Rubber end is located at spring
Top.
8. a kind of canvas press cloth installing mechanism according to claim 5, it is characterised in that: the connecting rod (5)
For telescopic connecting rod.
9. a kind of canvas press cloth installing mechanism according to claim 1, it is characterised in that: the driving unit (3)
For oil cylinder or cylinder or motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227936.6U CN209575873U (en) | 2019-02-22 | 2019-02-22 | A kind of canvas press cloth installing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227936.6U CN209575873U (en) | 2019-02-22 | 2019-02-22 | A kind of canvas press cloth installing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209575873U true CN209575873U (en) | 2019-11-05 |
Family
ID=68354680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920227936.6U Expired - Fee Related CN209575873U (en) | 2019-02-22 | 2019-02-22 | A kind of canvas press cloth installing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209575873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059993A (en) * | 2020-09-18 | 2020-12-11 | 杭州西非电子信息技术有限公司 | Filter cloth mounting device utilizing centrifugal principle |
-
2019
- 2019-02-22 CN CN201920227936.6U patent/CN209575873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059993A (en) * | 2020-09-18 | 2020-12-11 | 杭州西非电子信息技术有限公司 | Filter cloth mounting device utilizing centrifugal principle |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |