CN208493427U - A kind of filter bag mouth rubber-coated mechanism - Google Patents
A kind of filter bag mouth rubber-coated mechanism Download PDFInfo
- Publication number
- CN208493427U CN208493427U CN201821133506.XU CN201821133506U CN208493427U CN 208493427 U CN208493427 U CN 208493427U CN 201821133506 U CN201821133506 U CN 201821133506U CN 208493427 U CN208493427 U CN 208493427U
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- CN
- China
- Prior art keywords
- filter bag
- sliding block
- bag mouth
- driven
- mounting base
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Abstract
The utility model relates to a kind of filter bag mouth rubber-coated mechanisms, belong to environmental protection facility manufacture technology field.The mechanism includes driving roller portion, compresses limiting section and driven tightening part；Driving roller portion is by being placed in the driving motor of mounting base and constituting with the trunnion axis drive roll of driving motor transmission connection；Limiting section is compressed to be made of the compression position-limited wheel that the liftable sliding block and liftable sliding block being mounted in mounting base extend horizontal shaft support；Driven tightening part is made of the driven voller being supported on sidesway sliding block, and sidesway sliding block moves horizontally pair by connector and mounting base composition.When work, filter bag headgear is supportted by tensioner into oblateness on driven voller and drive roll, later moves down liftable sliding block, compresses limit when realizing gluing in the groove of position-limited wheel indentation filter bag mouth；Oblate filter bag mouth rotation is driven by starting motor driven drive roll, paste nozzle can efficiently complete the gluing operation of filter bag mouth to gluing position glue spraying is needed, and be formed by cushion rubber band uniformly continuous.
Description
Technical field
The utility model relates to a kind of rubber-coated mechanism, especially a kind of filter bag mouth rubber-coated mechanism belongs to environmental protection facility production
Technical field.
Background technique
Filter bag material is textile, and end is lined with steel piston ring and flute profile strip, forms end groove structure L1, such as schemes
Shown in 1.When filter bag mouth makes, needs to carry out gluing closing at two circle sewing threads, form cushion rubber band L2.According to the applicant understood,
There is the following two kinds gluing mode at present:
1), filter bag mouth is inserted on the round tube of a rotation, manually rotates filter bag mouth, paste nozzle is tightly attached to filter bag
Head needs the surface of gluing, and every revolution applies the cushion rubber of a ring.The disadvantage is that not only low efficiency is slow, but also cushion rubber rises with wave
Volt, coating layer thickness are uneven；
2), filter bag mouth is inserted on power-actuated knurling rolls, and pushes down filter bag head surface with a compression position-limited wheel, is moved
Forcing flower roll rotation drives filter bag mouth rotation to carry out gluing.Although efficiency increases, since gluing filter bag mouth is inside and outside two
Layer suture compresses position-limited wheel and pushes down filter bag mouth superficies, and power knurling rolls drive filter bag mouth internal layer surface, when rotating gluing,
The inevitable relative shift of ectonexine makes cushion rubber tape skew, and manual correction is easy to cause cushion rubber band not closed phenomenon；In addition, because
Compress position-limited wheel and paste nozzle not on the same circumference, deflection when filter bag mouth rotates, corrugation often results in can not continuous gluing.
Summary of the invention
The purpose of this utility model is that: be directed to above-mentioned disadvantage of the existing technology, propose it is a kind of not only high-efficient and
And it can guarantee filter bag mouth rubber-coated mechanism of the cushion rubber with uniformly continuous.
In order to reach the goals above, the filter bag mouth rubber-coated mechanism basic technical scheme of the utility model are as follows: including driven roller
Portion compresses limiting section and driven tightening part；
Trunnion axis master of the driving roller portion by being placed in the driving motor of mounting base and with driving motor transmission connection
Dynamic roller is constituted；
The compression limiting section extends trunnion axis branch by the liftable sliding block and liftable sliding block being mounted in mounting base
The compression position-limited wheel of support is constituted；
The driven tightening part is made of the driven voller being supported on sidesway sliding block, the sidesway sliding block by connector with
Mounting base composition moves horizontally pair.
When work, filter bag headgear is supportted by tensioner into oblateness on driven voller and drive roll, makes liftable sliding later
Block moves down, and compresses limit when realizing gluing in the groove of position-limited wheel indentation filter bag mouth；By starting motor driven drive roll band
Oblate filter bag mouth rotation is moved, to gluing position glue spraying is needed, a circle is painted with paste nozzle at this time, can efficiently complete filter bag mouth
Gluing operation, be formed by cushion rubber band uniformly continuous.
The utility model further improves, and the sidesway sliding block is sliding by a pair of horizontal perforation and the level of mounting base
Bar composition moves horizontally pair.
It is that the liftable sliding block and sidesway sliding block are moved by upper power and side respectively that the utility model, which further improves,
Power drive.
The utility model also further improves, and the drive roll and driven voller and mounting base junction are respectively provided with method
Orchid positioning end face.
The utility model further perfect is the drive roll and the equal surface knurling of driven voller.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the schematic perspective view of filter bag mouth.
Fig. 2 is the schematic perspective view of the utility model one embodiment.
Fig. 3 is the use state schematic perspective view of Fig. 2 embodiment.
Specific embodiment
Embodiment one
The filter bag mouth rubber-coated mechanism of the present embodiment as shown in Fig. 2, be placed in mounting base 6 driving motor 5 and with driving
The trunnion axis drive roll 7 of 5 deceleration shaft coupling of motor transmission connection constitutes driving roller portion.It is driven in mounting base 6 by upper actuating cylinder
The compression position-limited wheel 3 that dynamic liftable sliding block 4 and liftable sliding block 4 extends horizontal shaft support, which is constituted, compresses limiting section.Branch
It supports the driven voller 1 on sidesway sliding block 2 and constitutes driven tightening part, sidesway sliding block 2 passes through a pair of horizontal perforation and 6 conduct of mounting base
The horizontal sliding bar composition of connector moves horizontally pair, and by the cylinder driving as side power.1 surface of drive roll 7 and driven voller
Equal annular knurl is respectively provided with flange positioning end face with 6 junction of mounting base with increasing friction force.
When work, as shown in Fig. 2, first driven voller 1 is drawn close to drive roll 7, then by rounded pocket headgear up to flange face
Positioning, side power slide sidesway sliding block 2, and filter bag mouth, at oblate tensioner, is adjacent on driven voller 1 and drive roll 7 by stretching,
With 7 synchronous revolving of drive roll；Upper power then moves down liftable sliding block 4, and compressing position-limited wheel and being caught in the groove of filter bag mouth makes it
Axial limiting.Then, the drive roll 7 that motor 5 drives drives the revolution of discoid shape filter bag mouth, and paste nozzle P is controlled to move to first
On gluing position, gluing while filter bag mouth revolution.One circle is painted with, and paste nozzle is controlled to be moved on the second gluing position, after
It is continuous to complete surface coating.After the completion of gluing, each portion resets, and removes filter bag mouth, repeats the above movement.
Test proves that the present embodiment also has in addition to the cushion rubber band uniformly continuous that may insure the formation of filter bag mouth gluing
Following advantage:
1) scope of application covers existing filter bag mouth whole diameter (￠ 120- ￠ 300)；
2) it is adjacent to by stretching at oblate filter bag mouth and is servo-actuated on driven voller and drive roll, it is entirely avoided without ectonexine
Inconsistent phenomenon；
3) Automatic Control may be implemented, working efficiency is high, can all act in completion in 15 seconds.
In addition to the implementation, the utility model can also have other embodiments.For example, upper power and side power degasification
Except cylinder, it is also possible to hydraulic or linear motor etc..All technical solutions formed using equivalent substitution or equivalent transformation, are all fallen within
The protection scope of the requires of the utility model.
Claims (5)
1. a kind of filter bag mouth rubber-coated mechanism, it is characterised in that: including driving roller portion, compress limiting section and driven tightening part；It is described
Driving roller portion is by being placed in the driving motor of mounting base and constituting with the trunnion axis drive roll of driving motor transmission connection；It is described
Limiting section is compressed to be limited by the compression that the liftable sliding block and liftable sliding block that are mounted in mounting base extend horizontal shaft support
Wheel is constituted；
The driven tightening part is made of the driven voller being supported on sidesway sliding block, and the sidesway sliding block passes through connector and installation
Seat constitutes and moves horizontally pair.
2. a kind of filter bag mouth rubber-coated mechanism according to claim 1, it is characterised in that: the sidesway sliding block passes through a pair of of water
Flat perforation and the horizontal sliding bar composition of mounting base move horizontally pair.
3. a kind of filter bag mouth rubber-coated mechanism according to claim 2, it is characterised in that: the liftable sliding block and sidesway are sliding
Block is respectively by upper power and side power drive.
4. a kind of filter bag mouth rubber-coated mechanism according to claim 3, it is characterised in that: the drive roll and driven voller and peace
Dress seat junction is respectively provided with flange positioning end face.
5. a kind of filter bag mouth rubber-coated mechanism according to claim 4, it is characterised in that: the drive roll and the equal table of driven voller
Face annular knurl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133506.XU CN208493427U (en) | 2018-07-16 | 2018-07-16 | A kind of filter bag mouth rubber-coated mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133506.XU CN208493427U (en) | 2018-07-16 | 2018-07-16 | A kind of filter bag mouth rubber-coated mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208493427U true CN208493427U (en) | 2019-02-15 |
Family
ID=65289690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821133506.XU Active CN208493427U (en) | 2018-07-16 | 2018-07-16 | A kind of filter bag mouth rubber-coated mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208493427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252038A (en) * | 2019-07-10 | 2019-09-20 | 辽宁石油化工大学 | Dry collector filter bag opening sewing auxiliary feeding machine |
-
2018
- 2018-07-16 CN CN201821133506.XU patent/CN208493427U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252038A (en) * | 2019-07-10 | 2019-09-20 | 辽宁石油化工大学 | Dry collector filter bag opening sewing auxiliary feeding machine |
| CN110252038B (en) * | 2019-07-10 | 2024-01-05 | 辽宁石油化工大学 | Auxiliary feeding machine for sewing filter bag mouth of dry dust collector |
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