CN206840893U - A kind of filter bag groove bar former - Google Patents
A kind of filter bag groove bar former Download PDFInfo
- Publication number
- CN206840893U CN206840893U CN201720336291.0U CN201720336291U CN206840893U CN 206840893 U CN206840893 U CN 206840893U CN 201720336291 U CN201720336291 U CN 201720336291U CN 206840893 U CN206840893 U CN 206840893U
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- workbench
- pressure roller
- downstream
- groove bar
- roller group
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Abstract
The utility model discloses a kind of filter bag groove bar former, including unreeling machine, workbench, crimping mould is provided with workbench, the both sides of crimping mould are tipping up foring flanging part, raw material strip has been respectively formed the groove edge of four layers of layer of cloth by both sides after the flanging part, workbench is provided with upper strata electric heating sheets and lower floor's electric heating sheets, on workbench positioned at electric heating sheets downstream be provided with it is some to delivery pressure roller group, downstream on workbench positioned at delivery pressure roller group is provided with the shearing device cut off to groove bar, on the workbench positioned at shearing device downstream be provided with it is some to discharge pressure roller group, the upper roller of one pair of which discharging pressure roller group pressure roller and is driven actively to discharge by discharging power set.The former by raw material strip crimping and thermal welding, so as to instead of the sewing of sewing machine, is improved efficiency, reduces cost of labor using electrically heated mode.
Description
Technical field
A kind of groove bar former is the utility model is related to, suitable for being used on the upper bag mouth of filter bag.
Background technology
In sack cleaner, filter bag is conventional filter element, and the sack of filter bag is to wind to bond one on steel ring
Ring recess bar, then it is sewn on filter bag upper bag mouth, groove bar is to facilitate filter bag to be fixed on card.As long as and current groove bar
It is manually to be sewed using sewing machine.I.e. sewer will be sewed using sewing machine after raw material strip crimping, and this mode exists following
Shortcoming:1. sewing machine long-term use is easily damaged, and needs often to change bottom shuttle, so drop the production efficiency of whole groove bar
It is low.2. needing the sewer of specialty to complete the making of groove bar, cost of labor is higher.
Utility model content
Technical problem to be solved in the utility model is：A kind of filter bag groove bar former, former profit are provided
With electrically heated mode by raw material strip crimping and thermal welding, so as to instead of the sewing of sewing machine, efficiency is improved, is reduced
Cost of labor.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of filter bag groove bar former, including with
In the unreeling machine for unreeling raw material strip, the former also includes workbench, and the workbench is located under unreeling machine
Swim, be provided with crimping mould on the workbench, the width of the upstream end of the crimping mould is than downstream
Width is wide, and the both sides of the crimping mould are tipping up foring flanging part, and the upstream end of flanging part is highly less than downstream
The height at end；Each flanging part is the spill of open horizontal, and the raw material strip is respectively formed by both sides after the flanging part
The from bottom to top groove edge of four layers of stacked layer of cloth, the downstream of crimping mould is provided with upper strata electricity on the workbench
Heating plate and lower floor's electric heating sheets, lower floor's electric heating sheets or so extend and in groove edge most descend layer of cloth and in lower layer of cloth it
Between, described upper strata electric heating sheets or so extend and in the groove edge lower layer of cloth and between upper layer of cloth, on the workbench
It is provided with positioned at the downstream of electric heating sheets some to delivery pressure roller group, a upper roller of one pair of which delivery pressure roller group is actively
Conveying pressure roller is simultaneously driven by power delivery unit；The delivery pressure roller group of most upstream is close to upper strata electric heating sheets；The workbench
The upper downstream positioned at delivery pressure roller group is provided with the shearing device cut off to groove bar, is filled on the workbench positioned at cut-out
The downstream put is provided with some to the pressure roller group that discharges, and the upper roller of one pair of which discharging pressure roller group is the pressure roller and by discharging of actively discharging
Power set drive.
As a kind of preferable scheme, the shearing device includes the cut-out support being fixed on workbench, described to cut
Cylinder is fixed with disconnected support, the piston rod of cylinder sets and is fixed with motor fixing seat down, solid in the motor fixing seat
Surely there is cut-out motor, cut off and circular saw blade is installed on the output shaft of motor, plate face and the groove bar conveying side of the circular saw blade
To vertical.
As a kind of preferable scheme, heated holder is fixed with the workbench, is fixed with the heated holder
The fix bar being vertically arranged, the fix bar are located in the groove of groove bar, and the upper strata electric heating sheets and lower floor's electric heating sheets are fixed
Extend in the lower end of fix bar and equal left and right horizontal.
As a kind of preferable scheme, the power delivery unit and discharging power set are servomotor.
As a kind of preferable scheme, auxiliary pressure roller group is additionally provided between unreeling machine and the crimping mould, should
Auxiliary pressure roller group is rotatablely installed on workbench.
As a kind of preferable scheme, the downstream of the workbench is additionally provided with groove bar collection frame, the groove bar collection frame
Suitable for reading be less than workbench.
After employing above-mentioned technical proposal, effect of the present utility model is：After raw material strip is unreeled by unreeling machine, pass through
Two groove edges are formd after crimping mould crimping, each groove is added along there are four layers of nonwoven layer using upper strata electric heating sheets
Hanker lower layer of cloth and in upper layer of cloth so that in upper layer of cloth and most upper layer of cloth, in lower layer of cloth with above layer of cloth in follow-up conveying
Thermal welding when being conveyed between pressure roller group, equally, and the heating of lower floor electric heating sheets most descend layer of cloth and in lower layer of cloth, and lower layer of cloth in making
With in upper layer of cloth, most descend layer of cloth and in lower layer of cloth thermal welding in the course of conveying of delivery pressure roller group, finally roll up raw material strip
Groove bar is formd behind side and thermal welding, groove bar is delivered to shearing device by delivery pressure roller group after being formed and cut off, whole so as to complete
The shaping of groove bar.The groove bar shaped device has abandoned current traditional stitching sewing machine technique, without changing bottom shuttle, without
Operative employee's operation of specialty, improves efficiency, reduces cost, the shaped device is adapted to the heat-fusible filters for connecing material such as terylene
Bag.
Again because the shearing device includes the cut-out support that is fixed on workbench, it is fixed with the cut-out support
Cylinder, the piston rod of cylinder set and are fixed with motor fixing seat, cut-out motor is fixed with the motor fixing seat, is cut down
Circular saw blade is installed, the plate face of the circular saw blade is vertical with groove bar conveying direction, cut-out dress on the output shaft of power machine
Put and utilize circular saw blade sawing, and cylinder drives whole motor fixing seat lifting, it is real so as to drive the up and down motion of circular saw blade
The sawing of existing groove bar, the shearing device is rational in infrastructure, cuts off efficiency high, and otch is smooth.
Again because the downstream of the workbench is additionally provided with groove bar collection frame, the suitable for reading of the groove bar collection frame is less than work
Platform, it is to collect the groove bar of cut-out using groove bar collection frame so.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the unreeling machine of the utility model embodiment and the structural representation of workbench；
Fig. 2 is the heat welded position and the structural representation at shearing position of the utility model embodiment；
Fig. 3 is sectional views of the Fig. 2 in A-A directions；
Fig. 4 is the top view of crimping mould；
Fig. 5 is enlarged diagrams of the Fig. 2 at I；
In accompanying drawing：1. unreeling machine；2. raw material strip；3. aid in pressure roller group；4. workbench；5. crimping mould；51.
Flanging part；52. reinforcing plate；6. heated holder；7. fix bar；8. upper strata electric heating sheets；9. lower floor's electric heating sheets；10. delivery pressure
Roller group；11. power delivery unit；12. discharge power set；13. discharge pressure roller group；14. pressing roller holder 14；15. cut off support；
16. guide rod 1；17. cylinder；18. motor fixing seat；19. cut off motor；20. circular saw blade；21. groove bar collection frame；It is 22. most lower
Layer of cloth；Lower layer of cloth in 23.；Upper layer of cloth in 24.；25. most upper layer of cloth.
Embodiment
The utility model is described in further detail below by specific embodiment.
As shown in Figures 1 to 4, a kind of filter bag groove bar former, including for unreeling the unreeling machine 1 of raw material strip 2, put
Volume machine 1 is existing conventional equipment, i.e., realizes the anti-roll of raw material strip 2 by the rotation of anti-reel.
The former also includes workbench 4, and the workbench 4 is located at the downstream of unreeling machine 1, and the work is put down
Crimping mould 5 is provided with platform 4, auxiliary pressure roller group 3 is additionally provided between the unreeling machine 1 and crimping mould 5, should
Auxiliary pressure roller group 3 is rotatablely installed on workbench 4.Wherein, pressing roller holder 14 is fixed with the both sides of workbench 4, wherein
The upper roller of auxiliary pressure roller group 3 is rotatably installed on pressing roller holder 14, and lower roll is rotatably installed on workbench 4 and exposes work
Table top and upper roller corresponding matching, the auxiliary pressure roller group 3 are used to constrain raw material strip 2, make its smooth entrance crimping mould 5
In.
The width of the upstream end of the crimping mould 5 is wider than the width of downstream, and the two of the crimping mould 5
Turnup forms flanging part 51 on the side, and the upstream end of flanging part 51 is highly less than the height of downstream；Each flanging part 51 is equal
For the spill of open horizontal, connected between the flanging part 51 of both sides by reinforcing plate 52, the principle of crimping is：Because crimping is molded
The upstream end of mould 5 is wide, therefore gradually the width of raw material strip 2 can be gradually reduced raw material strip 2 after crimping mould 5,
And the both sides of raw material strip 2 can gradually be crimped portion 51 and roll and ultimately form symmetrical spill, such raw material strip 2 is just complete
Into crimping.The raw material strip 2 has been respectively formed the groove of four layers of from bottom to top stacked layer of cloth by both sides after the flanging part 51
Edge, the downstream on the workbench 4 positioned at crimping mould 5 are provided with upper strata electric heating sheets 8 and lower floor's electric heating sheets 9,
Lower floor's electric heating sheets 9 or so extend and in groove edge most descend layer of cloth 22 and between lower layer of cloth 23, the upper strata electricity plus
Backing 8 or so extend and in the groove edge lower layer of cloth 23 and between upper layer of cloth 24, wherein, as shown in figure 3, the work is put down
Heated holder 6 is fixed with platform 4, the fix bar 7 being vertically arranged is fixed with the heated holder 6, the fix bar 7 is located at groove
In the groove of bar, the upper strata electric heating sheets 8 and lower floor's electric heating sheets 9 are both secured to the lower end of fix bar 7 and equal left and right horizontal is prolonged
Stretch.Wherein electric heating sheets are current conventional heating part, and cardinal principle is to be converted to heat energy using electric energy.
Downstream on the workbench 4 positioned at electric heating sheets is provided with some to delivery pressure roller group 10, and one pair of which is defeated
A upper roller of pressure roller group 10 is sent as active delivery pressure roller and is driven by power delivery unit 11；The delivery pressure roller group 10 of most upstream
Close to upper strata electric heating sheets 8；Downstream on the workbench 4 positioned at delivery pressure roller group 10 is provided with what groove bar was cut off
Shearing device, is provided with positioned at the downstream of shearing device on the workbench 4 some to the pressure roller group 13 that discharges, and one pair of which goes out
The upper roller of material pressure roller group 13 pressure roller and is driven actively to discharge by discharging power set 12.The downstream of the workbench 4 is also set
Groove bar collection frame 21 is equipped with, the suitable for reading of the groove bar collection frame 21 is less than workbench 4.The power delivery unit 11 and discharging are dynamic
Power apparatus 12 is servomotor, and the servomotor can pass through between pressure roller with the corresponding pressure roller and actively conveying of actively discharging
Belt or chain drive.
As shown in Figure 2 and shown in Fig. 5, the shearing device includes the cut-out support 15 being fixed on workbench 4, cut-out
Support 15 is fixed with cylinder 17 on workbench 4, the cut-out support 15, and the piston rod of cylinder 17 sets and fixed down
There is motor fixing seat 18, two guide rods 16 are provided with motor fixing seat 18, the guide rod 16 forms perpendicular through cut-out support 15
It is straight to be oriented to, cut-out motor 19 is fixed with the motor fixing seat 18, cuts off and circular saw blade is installed on the output shaft of motor 19
20, the plate face of the circular saw blade 20 is vertical with groove bar conveying direction.
Performs device, chain or the belt drives such as the cylinder 17 mentioned in the present embodiment, cut-out motor 19, servomotor
Structure is current routine techniques, in April, 2008 the 28th printing in the 5th edition, Beijing《Mechanical design handbook the 5th
Version》In the detailed concrete structure for disclosing cylinder 17, motor and other transmission mechanisms and principle and other designs, belong to
Prior art, its structure is cheer and bright, on 08 01st, the 2008 modern practical pneumatics published by China Machine Press
Vacuum unit, gas return path and programme-control are disclosed with regard to detailed in 3rd edition SMC training materials, indicated in the present embodiment
Gas circuit structure be also existing technology, it is cheer and bright, on 07 01st, 2015 by Chemical Industry Press publish《Motor
Driving and speed governing》Also the control for describing motor detailed and travel switch in book, therefore, circuit, gas circuit connection are all clear
Chu.
Embodiment described above is only the description to the preferred embodiment of the present invention, not as the limit to the scope of the invention
It is fixed, the various modifications made on the basis of design spirit of the present invention is not departed to technical solution of the present invention and transformation, it all should fall
In the protection domain for entering claims of the present invention determination.
Claims (6)
1. a kind of filter bag groove bar former, including for unreeling the unreeling machine of raw material strip, it is characterised in that：The shaping is set
Standby also to include workbench, the workbench is located at the downstream of unreeling machine, crimping shaping mould is provided with the workbench
Tool, the width of the upstream end of the crimping mould is wider than the width of downstream, the crimping mould two on the side
Turnup forms flanging part, and the upstream end of flanging part is highly less than the height of downstream；Each flanging part is open horizontal
Spill, the raw material strip has been respectively formed the groove edge of four layers of from bottom to top stacked layer of cloth by both sides after the flanging part, described
The downstream of crimping mould is provided with upper strata electric heating sheets and lower floor's electric heating sheets on workbench, lower floor's electricity adds
Backing or so extend and in groove edge most descend layer of cloth and between lower layer of cloth, described upper strata electric heating sheets or so, which extend, to be simultaneously in
In groove edge lower layer of cloth and in be provided between upper layer of cloth, on the workbench positioned at the downstream of electric heating sheets it is some to conveying
Pressure roller group, a upper roller of one pair of which delivery pressure roller group are driven for active delivery pressure roller and by power delivery unit；Most upstream
Delivery pressure roller group close to upper strata electric heating sheets；Downstream on the workbench positioned at delivery pressure roller group is provided with to enter groove bar
The shearing device of row cut-out, be provided with positioned at the downstream of shearing device on the workbench it is some to the pressure roller group that discharges, wherein
The upper roller of a pair of discharging pressure roller groups pressure roller and is driven actively to discharge by discharging power set.
A kind of 2. filter bag groove bar former as claimed in claim 1, it is characterised in that：The shearing device includes being fixed on
Cut-out support on workbench, described cut off are fixed with cylinder on support, and the piston rod of cylinder sets and is fixed with electricity down
Machine fixed seat, cut-out motor is fixed with the motor fixing seat, cuts off and circular saw blade is installed on the output shaft of motor, it is described
The plate face of circular saw blade is vertical with groove bar conveying direction.
A kind of 3. filter bag groove bar former as claimed in claim 2, it is characterised in that：It is fixed with and adds on the workbench
Hot support, the fix bar being vertically arranged is fixed with the heated holder, the fix bar is located in the groove of groove bar, the upper strata electricity
Heating plate and lower floor's electric heating sheets are both secured to the lower end of fix bar and equal left and right horizontal extends.
A kind of 4. filter bag groove bar former as claimed in claim 3, it is characterised in that：The power delivery unit and go out
Expect that power set are servomotor.
A kind of 5. filter bag groove bar former as claimed in claim 4, it is characterised in that：Unreeling machine and the crimping shaping mould
Auxiliary pressure roller group is additionally provided between tool, the auxiliary pressure roller group is rotatablely installed on workbench.
A kind of 6. filter bag groove bar former as claimed in claim 5, it is characterised in that：The downstream of the workbench is also set
Groove bar collection frame is equipped with, the suitable for reading of the groove bar collection frame is less than workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336291.0U CN206840893U (en) | 2017-03-31 | 2017-03-31 | A kind of filter bag groove bar former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336291.0U CN206840893U (en) | 2017-03-31 | 2017-03-31 | A kind of filter bag groove bar former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206840893U true CN206840893U (en) | 2018-01-05 |
Family
ID=60791050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720336291.0U Active CN206840893U (en) | 2017-03-31 | 2017-03-31 | A kind of filter bag groove bar former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206840893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293617A (en) * | 2019-07-17 | 2019-10-01 | 武汉微动机器人科技有限公司 | A kind of tablet press machine |
| CN110293617B (en) * | 2019-07-17 | 2024-04-26 | 武汉微动机器人科技有限公司 | Tablet press |
-
2017
- 2017-03-31 CN CN201720336291.0U patent/CN206840893U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293617A (en) * | 2019-07-17 | 2019-10-01 | 武汉微动机器人科技有限公司 | A kind of tablet press machine |
| CN110293617B (en) * | 2019-07-17 | 2024-04-26 | 武汉微动机器人科技有限公司 | Tablet press |
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