CN205688142U - Pneumatic portable sack closer - Google Patents
Pneumatic portable sack closer Download PDFInfo
- Publication number
- CN205688142U CN205688142U CN201620609571.XU CN201620609571U CN205688142U CN 205688142 U CN205688142 U CN 205688142U CN 201620609571 U CN201620609571 U CN 201620609571U CN 205688142 U CN205688142 U CN 205688142U
- Authority
- CN
- China
- Prior art keywords
- sack closer
- air motor
- pneumatic portable
- pneumatic
- control valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model relates to pneumatic portable sack closer, including sack closer body, sewing mechanism, associated mode air motor and connecting gear, sewing mechanism, associated mode air motor and connecting gear are installed on sack closer body, sack closer body is provided with control valve, control valve is connected with associated mode air motor, associated mode air motor is connected with sewing mechanism by connecting gear, and associated mode air motor is connected by backrest shaft coupling with sack closer body, and the outside of associated mode air motor is provided with shell.The beneficial effects of the utility model are: associated mode air motor is connected by backrest shaft coupling with sack closer body, reduce the probability that eccentric phenomena occurs, reduce the impact connecting vibrations to air motor load, improve the capacity usage ratio of pneumatic portable sack closer.
Description
Technical field
This utility model relates to packing technique field, particularly relates to pneumatic portable sack closer.
Background technology
Motor of portable bag sewing machine is widely used in the industries such as industry, grain processing, uses power-jdriven gear to drive motor
Rotation work, motor can produce the phenomenons such as heating, electric spark, electric leakage, when running into inflammable and explosive medium, meeting in rotation process
There is the security incidents such as blast；When the environment bigger in humidity uses, it may occur that conduction and the electric shock accidents that produces, exist
The most serious potential safety hazard, therefore power supply is not allow to exist producing in packaging of this inflammable and explosive substances industry.But,
Existing pneumatic portable sack closer can produce eccentric phenomena during operating, have impact on the operating load of air motor.
Utility model content
This utility model provides pneumatic portable sack closer, and associated mode air motor and sack closer body are by backrest shaft coupling
Device connects, and reduces the probability that eccentric phenomena occurs, and reduces the impact connecting vibrations to air motor load, improves pneumatic
The capacity usage ratio of portable sack closer.
The technical scheme that this utility model is used is:
Pneumatic portable sack closer, including sack closer body, sewing mechanism, associated mode air motor and connecting gear, described
Sewing mechanism, described air motor and described connecting gear are installed on described sack closer body, on described sack closer body
Being provided with control valve, described control valve is connected with described air motor, and described air motor is by described connecting gear and described seam
Thread mechanism connect, described air motor is connected by backrest shaft coupling with described sack closer body, the outside of described air motor
It is provided with shell.
Further, described shell includes bottom and end cap, and one end of described bottom is detachable with one end of described end cap
Fixing connection.
Further, the material of described shell is engineering plastics.
Further, a sidewall of described air motor is provided with handwheel, and described handwheel is connected with described sewing mechanism.
Further, a sidewall of described air motor being additionally provided with multiple deafener, all of described deafener is in a row
And/or arrange in column.
Further, the movement of described air motor uses mechanical seal.
Further, also including connecting tube, one end of described connecting tube is through described control valve with described air motor even
Connect.
Further, also include that weight sensor and controller, described weight sensor and described controller are respectively mounted
On described sack closer body, described weight sensor is connected with described controller signals.
Further, also include that thread break detector, described thread break detector are arranged on described sack closer body, described disconnected
Thread detector is connected with described controller signals.
Further, described control valve and described air motor are connected with described controller signals respectively.
The beneficial effects of the utility model:
1, associated mode air motor is connected by backrest shaft coupling with sack closer body, reduces the general of eccentric phenomena generation
Rate, improves shockproof properties, thus reduces the vibrations impact on air motor load, improve the energy of pneumatic portable sack closer
Amount utilization rate.
2, the outside of associated mode air motor is provided with shell, and shell uses engineering plastics, improve motor antiseptic property,
Water resistance.
3, one end of bottom is detachably fixed with one end of end cap and is connected, and end cap seal design reduces extraneous factor to bearing
Impact.
4, a sidewall of air motor is provided with handwheel, facilitates operator to adjust sack closer pin position threading.
5, it is additionally provided with multiple deafener on a sidewall of air motor, reduces the noise of air motor.
6, the movement of air motor uses mechanical seal, improves sealing effectiveness and the water resistance of movement.
7, air motor uses source of the gas to drive during operating, does not produce spark, the phenomenon such as overheated, and runs up
It is positive air pressure in air motor cavity, stops extraneous inflammable, explosive, Korrosionsmedium to enter air motor cavity, effectively will
Thermal source separates with inflammable and explosive medium, it is therefore prevented that the generation of blast, be particularly suited for band flammable and explosive substance or high temperature, explosion-proof,
Moist, under water, use under the environment such as chemical attack.
8, weight sensor and controller are also included, it is possible to precise needs article to be packaged, when reaching preset weight
Time, controller starts sewing device and packs product.
9, thread break detector is also included, it is achieved that pneumatic portable realize sack closer automatic inspection of broken string during sewing
Survey, it is achieved hard stop after broken string during sewing, solve pneumatic portable sack closer at fully automated application problem.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model one embodiment；
Fig. 2 is the side view of this utility model one embodiment；
Fig. 3 is the structural representation of this utility model one embodiment；
Fig. 4 is this utility model air motor and the explosive view of shell one embodiment.
Wherein: 1. sack closer body, 2. sewing mechanism, 3. air motor, 4. control valve, 5. shell, 51. bottoms, 52. ends
Lid, 6. handwheel, 7. deafener, 8. connecting tube, 9. weight sensor, 10. controller, 11. thread break detectors.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with of the present utility model attached
Figure, provides the description of specific embodiment, but not as to any restriction of the present utility model.
Seeing Fig. 1 to Fig. 4, pneumatic portable sack closer, including sack closer body 1, sewing mechanism 2, associated mode air motor 3
And connecting gear, sewing mechanism 2, air motor 3 and connecting gear are installed on sack closer body 1, sack closer body 1 set
Having control valve 4, control valve 4 to be connected with air motor 3, air motor 3 is connected with sewing mechanism 2 by connecting gear, pneumatic horse
Reaching 3 to be connected by backrest shaft coupling with sack closer body 1, the outside of air motor 3 is provided with shell 5.
Seeing Fig. 4, shell 5 includes bottom 51 and end cap 52, and one end of bottom 51 is detachably fixed with one end of end cap 52
Connect.The material of shell 5 is engineering plastics.
Wherein, a sidewall of air motor 3 is provided with handwheel 6, and handwheel 6 is connected with sewing mechanism 2.
Being additionally provided with multiple deafener 7 on one sidewall of air motor 3, all of deafener 7 in a row and/or is in column arranged.
Preferably, being provided with two row's deafeners 7, often row's deafener 7 includes a deafener 7.
The movement of air motor 3 uses mechanical seal.
Also including connecting tube 8, one end of connecting tube 8 is connected through control valve 4 with air motor 3, the other end of connecting tube 8
It is connected with compressed-air filter.
See Fig. 3, also include that weight sensor 9 and controller 10, weight sensor 9 and controller 10 are separately mounted to seam
On chartered plane body 1, weight sensor 9 is connected with controller 10 signal.Article to be packaged can be needed by precise, when reaching pre-
If during weight, controller 10 starts sewing device and packs product.
Also include that thread break detector 11, thread break detector 11 are arranged on sack closer body 1, thread break detector 11 and control
Device 10 signal connects, it is achieved that pneumatic portable realize sack closer automatic detection of broken string during sewing, it is achieved sewing process
Hard stop after interrupt line, solves pneumatic portable sack closer at fully automated application problem.
Control valve 4 and air motor 3 are connected with controller 10 signal respectively.
Operation principle of the present utility model is as follows:
Opening control valve 4, start air motor 3, compressed air is driven in compressed-air filter enters air motor 3
Dynamic air motor 3 operates, and air motor 3 drives sewing mechanism 2 to operate.Owing to air motor 3 uses gas during operating
Source drives, and is positive air pressure in will not producing spark, the phenomenon, and air motor 3 cavity that runs up such as overheated, stops extraneous easy
Combustion, explosive, Korrosionsmedium entrance air motor 3 cavity, effectively separate thermal source with inflammable and explosive medium, it is therefore prevented that blast
Occur, be particularly suited for band flammable and explosive substance or high temperature, explosion-proof, moist, under water, use under the environment such as chemical attack.
Associated mode air motor 3 is connected by backrest shaft coupling with sack closer body 1, reduces the general of eccentric phenomena generation
Rate, improves shockproof properties, thus reduces the vibrations impact on air motor 3 load, improve pneumatic portable sack closer
Capacity usage ratio.
This utility model is not limited to above-mentioned preferred forms, and those skilled in the art are under enlightenment of the present utility model
All can draw other various forms of products, no matter but in its shape or structure, make any change, every have and the application
Technical scheme as same or like, within all falling within protection domain of the present utility model.
Claims (10)
- The most pneumatic portable sack closer, it is characterised in that: include sack closer body (1), sewing mechanism (2), associated mode air motor (3) and connecting gear, described sewing mechanism (2), described air motor (3) and described connecting gear are installed in described sack closer On body (1), described sack closer body (1) is provided with control valve (4), and described control valve (4) is with described air motor (3) even Connecing, described air motor (3) is connected with described sewing mechanism (2) by described connecting gear, and described air motor (3) is with described Sack closer body (1) is connected by backrest shaft coupling, and the outside of described air motor (3) is provided with shell (5).
- Pneumatic portable sack closer the most according to claim 1, it is characterised in that: described shell (5) include bottom (51) and End cap (52), one end of described bottom (51) is detachably fixed with one end of described end cap (52) and is connected.
- Pneumatic portable sack closer the most according to claim 2, it is characterised in that: the material of described shell (5) is engineering plastic Material.
- Pneumatic portable sack closer the most according to claim 1, it is characterised in that: on a sidewall of described air motor (3) Being provided with handwheel (6), described handwheel (6) is connected with described sewing mechanism (2).
- Pneumatic portable sack closer the most according to claim 1, it is characterised in that: on a sidewall of described air motor (3) Being additionally provided with multiple deafener (7), all of described deafener (7) in a row and/or is in column arranged.
- Pneumatic portable sack closer the most according to claim 1, it is characterised in that: the movement of described air motor (3) uses Mechanical seal.
- Pneumatic portable sack closer the most according to claim 1, it is characterised in that: also include connecting tube (8), described connecting tube (8) one end is connected through described control valve (4) with described air motor (3).
- Pneumatic portable sack closer the most according to claim 1, it is characterised in that: also include weight sensor (9) and control Device (10), described weight sensor (9) and described controller (10) are separately mounted on described sack closer body (1), described heavy Quantity sensor (9) is connected with described controller (10) signal.
- Pneumatic portable sack closer the most according to claim 8, it is characterised in that: also include thread break detector (11), described Thread break detector (11) is arranged on described sack closer body (1), and described thread break detector (11) is believed with described controller (10) Number connect.
- Pneumatic portable sack closer the most according to claim 8, it is characterised in that: described control valve (4) and described pneumatic horse Reach (3) to be connected with described controller (10) signal respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620609571.XU CN205688142U (en) | 2016-06-20 | 2016-06-20 | Pneumatic portable sack closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620609571.XU CN205688142U (en) | 2016-06-20 | 2016-06-20 | Pneumatic portable sack closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205688142U true CN205688142U (en) | 2016-11-16 |
Family
ID=57416253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620609571.XU Expired - Fee Related CN205688142U (en) | 2016-06-20 | 2016-06-20 | Pneumatic portable sack closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205688142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107969760A (en) * | 2017-11-02 | 2018-05-01 | 方嘉泉 | A kind of shoemaking decorative flower sewing machine |
| CN108528846A (en) * | 2018-04-20 | 2018-09-14 | 太仓森楚源机械设备有限公司 | A kind of portable sack closer |
-
2016
- 2016-06-20 CN CN201620609571.XU patent/CN205688142U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107969760A (en) * | 2017-11-02 | 2018-05-01 | 方嘉泉 | A kind of shoemaking decorative flower sewing machine |
| CN108528846A (en) * | 2018-04-20 | 2018-09-14 | 太仓森楚源机械设备有限公司 | A kind of portable sack closer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20190620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |