CN207433942U - A kind of closing device of sack sewing machine - Google Patents
A kind of closing device of sack sewing machine Download PDFInfo
- Publication number
- CN207433942U CN207433942U CN201721174631.0U CN201721174631U CN207433942U CN 207433942 U CN207433942 U CN 207433942U CN 201721174631 U CN201721174631 U CN 201721174631U CN 207433942 U CN207433942 U CN 207433942U
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- CN
- China
- Prior art keywords
- sealing
- paper used
- strip
- mounting base
- guide post
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- 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
The utility model discloses a kind of closing devices of sack sewing machine, including mounting bracket, closing component and Buffer Unit, the mounting bracket is by installing plate, left mounting base, right mounting base, left guide post axis and right guide post axis are formed, the closing component includes interior strip of paper used for sealing, outer strip of paper used for sealing, electric heating piece, interior strip of paper used for sealing mounting base and outer strip of paper used for sealing mounting base, in the interior strip of paper used for sealing and outer strip of paper used for sealing are respectively arranged in, one end of outer strip of paper used for sealing mounting base face, the electric heating piece is installed on interior strip of paper used for sealing close to one end of outer strip of paper used for sealing, the Buffer Unit is by support arm, left damping spring, right damping spring, left interlocking lever and right interlocking lever, the left side, right damping spring is sheathed on a left side respectively, on right guide post axis and it is close proximity between support arm and outer strip of paper used for sealing mounting base.The utility model is rational in infrastructure, can greatly improve stability during sealing operation, is conducive to improve the overall aesthetics of sealing, while is beneficial to improve packaging efficiency.
Description
Technical field
The utility model is related to package packing machine fields, and in particular to a kind of closing device of sack sewing machine.
Background technology
With the development of science and technology, commodity are widely used, the volume of production and marketing of commodity is increasing, and many commodity must in sale
It must be packaged in packaging bag.This work by commodity packaging in packaging bag, can be by being accomplished manually, can also be by packing machine
Tool is completed, and hand-filling speed is too slow, unhygienic, and there are security risk, therefore in factorial praluction, it is general using bag
Installation tool package goods.Automation mechanized operation changes the manner of execution of packaging process and packing container and material in packaging machinery industry
The processing method of material, greatlys improve production efficiency and product quality, can substantially eliminate the error in packaging process, effectively subtract
The labor intensity of light worker simultaneously reduces the consumption of the energy and resource.
Sack sewing machine is designed for plastic film mostly, and the packaging film using plastic film as material is logical mostly
The method for crossing heat-sealing hot pressure is sealed, and sack sewing machine generally includes transmission device and closing device, however, due to existing
There are certain defect in the closing device structure of sack sewing machine, stability during sealing is poor, deviation easily occurs, and causes to seal
Mouthful there is out-of-flatness, frill situation, make the overall aesthetics of sealing poor or even occur sealing heat fusing to cause what is scrapped
Phenomenon, so as to largely effect on packaging efficiency.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of closing devices of sack sewing machine, solve existing envelope
The stability of mouthful device sealing is poor, deviation easily occurs, causes that out-of-flatness occurs in sealing, frill situation, makes the entirety of sealing
Aesthetics is poor or even occurs sealing the shortcoming that heat fusing causes to scrap.
In order to solve the problems existing in background technology, the utility model employs following technical scheme：A kind of packaging envelope
The closing device of mouth machine, including mounting bracket, closing component and Buffer Unit, the mounting bracket is by installing plate, left mounting base, right peace
It fills seat, left guide post axis and right guide post axis to form, the left and right mounting base is individually fixed in installing plate both sides, the left and right guide post
Axis is each passed through installing plate and is connected to left and right mounting base, and the closing component includes interior strip of paper used for sealing, outer strip of paper used for sealing, electric heating piece, interior strip of paper used for sealing
Mounting base and outer strip of paper used for sealing mounting base, the interior strip of paper used for sealing mounting base and outer strip of paper used for sealing mounting base are slidably installed on left and right lead respectively
Between axis of a cylinder, the interior strip of paper used for sealing and outer strip of paper used for sealing are respectively arranged in one end of inside and outside strip of paper used for sealing mounting base face, the electric heating piece installation
In interior strip of paper used for sealing close to one end of outer strip of paper used for sealing, the Buffer Unit is by support arm, left damping spring, right damping spring, left interlocking lever
And right interlocking lever, the support arm are installed on left and right guide post axis close to outer strip of paper used for sealing mounting base one end, the left and right damping spring
It is sheathed on respectively on left and right guide post axis and is close proximity to support arm between outer strip of paper used for sealing mounting base, the left and right interlocking lever connects respectively
It is connected between support arm and outer strip of paper used for sealing mounting base.
By this setting, so that the closing device structure of the sack sewing machine is more reasonable, when needing that film is carried out
During sealing, the transmission device of sealing machine will drive inside and outside strip of paper used for sealing mounting base to move towards, so that inside and outside strip of paper used for sealing clamping films, together
When electric heating piece carry out sealing operation, whole process will constantly cycle progress, and the wherein setting of Buffer Unit can greatly improve envelope
Stability during mouth operation, substantially reduces deviation during sealing, to avoid occurring out-of-flatness, crimped feelings at film seal
Condition, is conducive to improve the overall aesthetics of sealing, while is beneficial to improve packaging efficiency.
The further setting of the utility model：It is removable that the interior strip of paper used for sealing mounting base close to the one side of interior strip of paper used for sealing is provided with one
Dynamic cutter, the described interior one end of strip of paper used for sealing mounting base away from cutter are provided with the driving cylinder for being linked in cutter.
By this setting, so that the structure of entire closing device is more reasonable, after sealing operation, cylinder is driven
Cutter is driven to carry out trimming to film, is conducive to further improve the efficiency of packaging process.
The further setting of the utility model：Work is equipped between the inside and outside strip of paper used for sealing mounting base and left and right guide post axis
Dynamic set, washer is both provided between the movable sleeve and inside and outside strip of paper used for sealing mounting base.
By this setting, the setting of movable sleeve can make the movement of inside and outside strip of paper used for sealing mounting base more smoothly, so that inside and outside
The better clamping films of strip of paper used for sealing, and the setting of washer can be such that movable sleeve and the connection of inside and outside strip of paper used for sealing mounting base is more bonded, with
The phenomenon that avoiding generating loosening.
The further setting of the utility model：Position of the left and right guide post axle position between inside and outside strip of paper used for sealing mounting base point
Two linear bearings are not arranged with.
By this setting, the setting of linear bearing can further improve the stability of sealing, be produced to avoid moving process
The phenomenon that raw deviation, and further improve the accuracy of sealing.
The beneficial effects of the utility model are：A kind of closing device structure of sack sewing machine of the utility model is closed
Reason, can greatly improve stability during sealing operation, to avoid occurring out-of-flatness at film seal, frilling or even scrap
Situation, be conducive to improve sealing overall aesthetics, while be beneficial to improve packaging efficiency.
Description of the drawings
Fig. 1 is a kind of structure diagram of the closing device of sack sewing machine of the utility model.
Specific embodiment
In order to make the content of the utility model more clear, with reference to embodiments, the utility model is carried out
It is further to be described in detail.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and do not have to
In restriction the utility model.
As shown in Figure 1, a kind of closing device of sack sewing machine of the utility model embodiment, including mounting bracket 1, sealing
Component 2 and Buffer Unit 3, mounting bracket 1 is by installing plate 11, left mounting base 12, right mounting base 13, left guide post axis 14 and right guide post axis
15 are formed, and left and right mounting base 12,13 is individually fixed in 11 both sides of installing plate, and left and right guide post axis 14,15 is each passed through installing plate
11 are connected to left and right mounting base 12,13, and closing component 2 includes interior strip of paper used for sealing 21, outer strip of paper used for sealing 22, electric heating piece 23, interior strip of paper used for sealing mounting base
24 and outer strip of paper used for sealing mounting base 25, further, interior strip of paper used for sealing mounting base 24 and outer strip of paper used for sealing mounting base 25 are slidably installed on respectively
Between left and right guide post axis 14,15, interior strip of paper used for sealing 21 and outer strip of paper used for sealing 22 are respectively arranged in inside and outside strip of paper used for sealing mounting base 24, the one of 25 faces
End, and electric heating piece 23 is installed on interior strip of paper used for sealing 21 close to one end of outer strip of paper used for sealing 22, Buffer Unit 3 is by support arm 31, left damping spring
32nd, right damping spring 33, left interlocking lever 34 and right interlocking lever 35, further, by support arm 31 be installed on left and right guide post axis 14,
15 close to outer 25 one end of strip of paper used for sealing mounting base, and left and right damping spring 32,33 is sheathed on respectively on left and right guide post axis 14,15 and tight
It is against between support arm 31 and outer strip of paper used for sealing mounting base 25, left and right interlocking lever 34,35 is connected to support arm 31 and outer strip of paper used for sealing peace
Between filling seat 25, so that the closing device structure of the sack sewing machine is more reasonable, when needing to seal film, envelope
The transmission device of mouth machine will drive inside and outside strip of paper used for sealing mounting base 24,25 to move towards, so that inside and outside strip of paper used for sealing 21,22 clamping films,
Electric heating piece 23 carries out sealing operation simultaneously, and whole process will constantly cycle progress, and the wherein setting of Buffer Unit 3 can carry significantly
Stability during high sealing operation substantially reduces deviation during sealing, to avoid occurring out-of-flatness, crimped at film seal
Situation, is conducive to improve the overall aesthetics of sealing, while is beneficial to improve packaging efficiency.
In the present embodiment, interior strip of paper used for sealing mounting base 24 is provided with a moveable cutter 4, interior envelope close to the one side of interior strip of paper used for sealing 21
The one end of mounting base 24 away from cutter 4 is provided with the driving cylinder 5 for being linked in cutter 4, so that the knot of entire closing device
Structure is more reasonable, and after sealing operation, driving cylinder 5 drives cutter 4 to carry out trimming to film, is conducive to further improve
The efficiency of packaging process.
In the present embodiment, movable sleeve 6 is equipped between inside and outside strip of paper used for sealing mounting base 24,25 and left and right guide post axis 14,15, it is living
Washer 7 is both provided between dynamic set 6 and inside and outside strip of paper used for sealing mounting base 24,25, the setting of movable sleeve 6 can install inside and outside strip of paper used for sealing
The movement of seat 24,25 is more smoothly, so that inside and outside strip of paper used for sealing 21,22 better clamping films, and the setting of washer 7 can make work
Dynamic set 6 is more bonded with the connection of inside and outside strip of paper used for sealing mounting base 24,25, to avoid the phenomenon that loosening is generated.
In the present embodiment, position of the left and right guide post axis 14,15 between inside and outside strip of paper used for sealing mounting base 24,25 is arranged respectively
There are two linear bearings 8, the setting of linear bearing 8 can further improve the stability of sealing, be generated to avoid moving process inclined
The phenomenon that position, and further improve the accuracy of sealing.
Claims (4)
1. a kind of closing device of sack sewing machine, it is characterised in that：It is described including mounting bracket, closing component and Buffer Unit
Mounting bracket is made of installing plate, left mounting base, right mounting base, left guide post axis and right guide post axis, and the left and right mounting base is solid respectively
Due to installing plate both sides, the left and right guide post axis is each passed through installing plate and is connected to left and right mounting base, the closing component bag
Include interior strip of paper used for sealing, outer strip of paper used for sealing, electric heating piece, interior strip of paper used for sealing mounting base and outer strip of paper used for sealing mounting base, the interior strip of paper used for sealing mounting base and outer strip of paper used for sealing peace
Dress seat is slidably installed on respectively between left and right guide post axis, and the interior strip of paper used for sealing and outer strip of paper used for sealing are respectively arranged in inside and outside strip of paper used for sealing peace
One end of seat face is filled, the electric heating piece is installed on interior strip of paper used for sealing close to one end of outer strip of paper used for sealing, and the Buffer Unit is by support arm, a left side
Damping spring, right damping spring, left interlocking lever and right interlocking lever, the support arm are installed on left and right guide post axis close to outer strip of paper used for sealing
Mounting base one end, the left and right damping spring be sheathed on respectively on left and right guide post axis and be close proximity to support arm and outer strip of paper used for sealing installation
Between seat, the left and right interlocking lever is connected between support arm and outer strip of paper used for sealing mounting base.
2. a kind of closing device of sack sewing machine according to claim 1, it is characterised in that：The interior strip of paper used for sealing installation
The one side for seating against strip of paper used for sealing near is provided with a moveable cutter, and the described interior one end of strip of paper used for sealing mounting base away from cutter is provided with company
Move the driving cylinder in cutter.
3. a kind of closing device of sack sewing machine according to claim 1, it is characterised in that：The inside and outside strip of paper used for sealing
Movable sleeve is equipped between mounting base and left and right guide post axis, is both provided between the movable sleeve and inside and outside strip of paper used for sealing mounting base
Washer.
4. a kind of closing device of sack sewing machine according to claim 1, it is characterised in that：The left and right guide post axis
Position between inside and outside strip of paper used for sealing mounting base is arranged with two linear bearings respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721174631.0U CN207433942U (en) | 2017-09-13 | 2017-09-13 | A kind of closing device of sack sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721174631.0U CN207433942U (en) | 2017-09-13 | 2017-09-13 | A kind of closing device of sack sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207433942U true CN207433942U (en) | 2018-06-01 |
Family
ID=62301429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721174631.0U Expired - Fee Related CN207433942U (en) | 2017-09-13 | 2017-09-13 | A kind of closing device of sack sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207433942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435984A (en) * | 2019-08-30 | 2019-11-12 | 合肥市兴烨包装材料有限公司 | Transverse sealing device for bag forming filling sealer |
-
2017
- 2017-09-13 CN CN201721174631.0U patent/CN207433942U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435984A (en) * | 2019-08-30 | 2019-11-12 | 合肥市兴烨包装材料有限公司 | Transverse sealing device for bag forming filling sealer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20180913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |