CN106032177A - Bag clamping device - Google Patents
Bag clamping device Download PDFInfo
- Publication number
- CN106032177A CN106032177A CN201510127331.6A CN201510127331A CN106032177A CN 106032177 A CN106032177 A CN 106032177A CN 201510127331 A CN201510127331 A CN 201510127331A CN 106032177 A CN106032177 A CN 106032177A
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- CN
- China
- Prior art keywords
- discharging opening
- hole
- pressure hook
- hook
- clamping device
- 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.)
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Abstract
The invention discloses a convenient, quick and highly-reliable device for clamping a material storage bag. The device comprises a material discharge outlet and pressing hooks. The upper end of each pressing hook is provided with a through hole, the lower end of the pressing hook is provided with a hook, the material discharge outlet is provided with first projections, each first projection is provided with a through hole, and the lowest end of the material discharge outlet is provided with second projections. Each pin passes through the through hole of the corresponding pressing hook and the through hole of the corresponding first projection to assemble the pressing hook and the first projection together to form a hinge structure; a tension spring is also disposed between each pressing hook and the material discharge outlet. The bag clamping device is advantaged by convenience, quickness, high reliability, and simple structure.
Description
Technical field
The present invention relates to a kind of bag clamping device, particularly relate to a kind of device applied and compress storage bag at material outlet.
Background technology
In existing technology, grinding mechanism discharging opening usually there is no hold down gag, and when needing to be deposited by the material bagging in discharging opening by storage bag.Current way is to be fastened on discharging opening by bag mouth with a belt, this way exist time-consuming long, bag mouth owing to not fastening that the probability come off is big, solution belt time-consumingly length, easily produce maloperation.
Summary of the invention
Because the drawbacks described above of prior art, the technical problem to be solved is to provide a kind of convenient, fast, device of clamping material storage bag that reliability is high.
For achieving the above object, the technical scheme is that
A kind of bag clamping device, including discharging opening, pressure hook, described pressure hook upper end has through hole, lower end to have crotch, discharging opening has the first projection, the first projection has through hole, and there is the second projection discharging opening bottom；
Pressure hook and the first projection are assembled together formation hinge arrangement by bearing pin through the through hole of pressure hook and the first projection；Back-moving spring is also had between pressure hook and discharging opening.
As a further improvement on the present invention, under the first described projection fluted；
When described pressure hook is close to discharging opening, crotch is close in a groove.
During use, first pressure hook is pulled open outward, then the bag mouth of storage bag is covered on below back-moving spring；Decontroling pressure hook again, at this moment, pressure hook compresses to discharging opening direction under the effect of back-moving spring, and crotch enters groove and bag mouth is pressed in groove the compression work that this completes bag mouth.
After bag mouth compresses, at least bag mouth of the frictional force suffered by bag mouth and the frictional force of groove, bag mouth and the frictional force of the second projection.This just changes the technological deficiency that the original simple single frictional force obtained by frenulum is caused.
The invention has the beneficial effects as follows: the present invention is convenient, fast, reliability is high, simple in construction.
Accompanying drawing explanation
Fig. 1 is the structural representation of one one kinds of bag clamping device detailed description of the invention of the present invention.
Fig. 2 is the enlarged drawing of A in Fig. 1.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings:
As shown in Figure 1 to Figure 2, a kind of bag clamping device, including discharging opening 1, pressure hook 5, described pressure hook 5 upper end has through hole, lower end to have crotch 5a；
Having the first protruding 1c on discharging opening 1, the first protruding 1c has through hole, fluted 1a under the protruding 1c of described first, there is the second protruding 1b discharging opening 1 bottom；
Pressure hook 5 and the first protruding 1c is assembled together formation hinge arrangement by bearing pin 3 through the through hole of pressure hook 5 and the first protruding 1c；
Back-moving spring 4 is also had, for pressure hook 5 tension is attached to discharging opening 1 between pressure hook 5 and discharging opening 1；
When pressure hook 5 is close to discharging opening 1, crotch 5a is close in groove 1a.
During use, first pressure hook 5 is pulled open outward, then the bag mouth of storage bag 6 is covered on below back-moving spring 4；Decontroling pressure hook 5 again, at this moment, pressure hook 5 compresses to discharging opening 1 direction under the effect of back-moving spring 4, and crotch 5a enters groove 1c and bag mouth is pressed into the compression work that this completes bag mouth in groove 1c.
After bag mouth compresses, at least bag mouth of the frictional force suffered by bag mouth and the frictional force of groove 1c, bag mouth and the frictional force of the second protruding 1b.This just changes the technological deficiency that the original simple single frictional force obtained by frenulum is caused.
The preferred embodiment of the present invention described in detail above.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to the design of the present invention without creative work.Therefore, all technical staff in the art, all should be in the protection domain being defined in the patent claims the most on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (3)
1. a bag clamping device, including discharging opening (1), pressure hook (5), described pressure hook (5) upper end has through hole, lower end to have crotch (5a), it is characterised in that
Having first protruding (1c) on discharging opening (1), first protruding (1c) has through hole, there is second protruding (1b) discharging opening (1) bottom；
Pressure hook (5) and the first projection (1c) are assembled together formation hinge arrangement by bearing pin (3) through the through hole of pressure hook (5) and first protruding (1c)；
Back-moving spring (4) is also had between pressure hook (5) and discharging opening (1).
2. a kind of bag clamping device as claimed in claim 1, is characterized in that: under described first protruding (1c) fluted (1a).
3. a kind of bag clamping device as claimed in claim 2, is characterized in that: when described pressure hook (5) is close to discharging opening (1), crotch (5a) is close in groove (1a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510127331.6A CN106032177A (en) | 2015-03-21 | 2015-03-21 | Bag clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510127331.6A CN106032177A (en) | 2015-03-21 | 2015-03-21 | Bag clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106032177A true CN106032177A (en) | 2016-10-19 |
Family
ID=57149568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510127331.6A Pending CN106032177A (en) | 2015-03-21 | 2015-03-21 | Bag clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106032177A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352087A (en) * | 2017-08-28 | 2017-11-17 | 张彩平 | Strip foodstuff bag filling machine and its strip food bagging method |
| CN108016666A (en) * | 2017-12-27 | 2018-05-11 | 盐城子渊机电科技有限公司 | It is a kind of to be used to shine the body feed tank that grain collects machine |
-
2015
- 2015-03-21 CN CN201510127331.6A patent/CN106032177A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107352087A (en) * | 2017-08-28 | 2017-11-17 | 张彩平 | Strip foodstuff bag filling machine and its strip food bagging method |
| CN108016666A (en) * | 2017-12-27 | 2018-05-11 | 盐城子渊机电科技有限公司 | It is a kind of to be used to shine the body feed tank that grain collects machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161019 |