CN215792118U - Bag handle inward folding mechanism - Google Patents
Bag handle inward folding mechanism Download PDFInfo
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- CN215792118U CN215792118U CN202122106992.4U CN202122106992U CN215792118U CN 215792118 U CN215792118 U CN 215792118U CN 202122106992 U CN202122106992 U CN 202122106992U CN 215792118 U CN215792118 U CN 215792118U
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- sprocket
- chain
- bag
- folding mechanism
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Abstract
The utility model discloses a bag handle inward folding mechanism, which is provided with a mounting seat and is characterized in that: be provided with first motor on the mount pad, first motor is connected with the power shaft transmission, be connected with first sprocket on the power shaft, first sprocket is last around there being the chain, be connected with on the chain and remove the seat, it rolls the roller to be provided with on the removal seat, follows the feed end to the discharge end of mount pad is provided with second sprocket, third sprocket and fourth sprocket with arranging, the height that highly is less than second sprocket bottom of fourth sprocket bottom, the bottom of second sprocket, the top of third sprocket and the bottom of fourth sprocket are walked around in proper order to the chain. The folding device is simple in structure and reasonable in design, and can stably fold the bag handle inwards.
Description
Technical Field
The utility model relates to a paper bag machine, in particular to a bag handle inward folding mechanism.
Background
The paper bag machine is a special equipment specially used for processing and producing paper bags. Its bag of one kind of container bag is at first connected on the container bag in process of production, in the further forming and processing of container bag, need carry out the infolding with the bag, avoid the bag to take place the misconnection with follow-up processing part, traditional bag is infolding the mechanism structure very complicacy, and the production equipment is troublesome, and the effect of infolding is also more general moreover, influences the holistic shaping quality of container bag.
Disclosure of Invention
In view of the shortcomings of the background art, the utility model aims to provide a bag handle inward folding mechanism which is simple in structure, reasonable in design and capable of stably performing inward folding operation of a bag handle.
Therefore, the utility model is realized by adopting the following scheme:
the utility model provides a bag is interior folding mechanism has the mount pad, its characterized in that: be provided with first motor on the mount pad, first motor is connected with the power shaft transmission, be connected with first sprocket on the power shaft, first sprocket is last around there being the chain, be connected with on the chain and remove the seat, it rolls the roller to be provided with on the removal seat, follows the feed end to the discharge end of mount pad is provided with second sprocket, third sprocket and fourth sprocket with arranging, the height that highly is less than second sprocket bottom of fourth sprocket bottom, the bottom of second sprocket, the top of third sprocket and the bottom of fourth sprocket are walked around in proper order to the chain.
The mounting seats are arranged in a left-right mode.
Two installation rods penetrate through the installation seat and are fixedly arranged on the rack.
The first motor is connected with the power shaft through a synchronous belt transmission set.
The folding handle roller is provided with pressing sleeves on the left and the right.
Above-mentioned technical scheme's a bag is invaginated mechanism, simple structure, reasonable in design removes through the control chain, can drive a roll and roll over the roller in proper order through bypassing second, third and fourth sprocket, can carry out the secondary to the bag and push down the invagination when rolling over the roller when bypassing second, fourth sprocket, guarantees the bag stability of invagination.
Drawings
The utility model has the following drawings:
FIG. 1 is a view of the present invention mounted on a frame;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a partially enlarged view of the point a in fig. 2.
Detailed Description
As shown in the figure, the bag handle inward folding mechanism provided by the utility model is provided with an installation seat 1, two installation rods 2 penetrate through the installation seat 1, and the installation rods 2 are fixedly arranged on a machine frame. The mounting base 1 is provided with a first motor 3, the first motor 3 is in transmission connection with a power shaft 5, and in the embodiment, the first motor 3 is connected with the power shaft 5 through a synchronous belt transmission set 4. The power shaft 5 is connected with a first chain wheel 6, the first chain wheel 6 is wound with a chain 7, the chain 7 is connected with a moving seat 13, the moving seat 13 is provided with a folding handle roller 12, the folding handle roller 12 is provided with a pressing sleeve 11 left and right, and two sides of the bag handle can be extruded and folded inwards in a targeted manner. A second chain wheel 8, a third chain wheel 9 and a fourth chain wheel 10 are arranged from the feeding end to the discharging end of the mounting seat 1, the bottom of the fourth chain wheel 10 is lower than the bottom of the second chain wheel 8, and the chain 7 sequentially passes through the bottom of the second chain wheel 8, the top of the third chain wheel 9 and the bottom of the fourth chain wheel 10. Furthermore, the installation seat 1 is provided with two left and right sides, so that the inward folding operation of a plurality of groups of bag handles can be realized, and the processing efficiency is improved.
According to the bag handle inward folding mechanism, a paper tape base material with a bag handle 14 is fed from the feeding end of the mounting seat 1, the chain 7 is driven by the first motor 3 to move, the chain 7 drives the moving seat 13 and the handle folding roller 12 to move and sequentially passes through the second chain wheel, the third chain wheel and the fourth chain wheel, the bag handle 14 is extruded and folded in for the first time when passing through the bottom of the second chain wheel, meanwhile, the paper bag base material is conveyed backwards, when the moving seat 13 passes through the fourth chain wheel 10, the bag handle 14 can be extruded and folded in for the second time, and the height of the bottom of the fourth chain wheel 10 is lower than that of the bottom of the second chain wheel 8, so that the bag handle can be completely folded in when being extruded and folded in for the second time, and the stability and reliability of the bag handle inward folding are guaranteed.
Claims (5)
1. The utility model provides a bag is interior folding mechanism, has mount pad (1), its characterized in that: be provided with first motor (3) on mount pad (1), first motor (3) are connected with power shaft (5) transmission, be connected with first sprocket (6) on power shaft (5), first sprocket (6) are gone up through around having chain (7), be connected with on chain (7) and remove seat (13), it rolls roller (12) to be provided with on removal seat (13), follows the feed end to the discharge end of mount pad (1) are arranged ground and are provided with second sprocket (8), third sprocket (9) and fourth sprocket (10), the height that highly is less than second sprocket (8) bottom of fourth sprocket (10) bottom, chain (7) are in proper order through the bottom of walking around second sprocket (8), the top of third sprocket (9) and the bottom of fourth sprocket (10).
2. A handle fold-in mechanism according to claim 1, wherein said mounting seat (1) is provided in two right and left.
3. The bag handle folding mechanism according to claim 1, wherein two mounting rods (2) are arranged on the mounting base (1) in a penetrating manner, and the mounting rods (2) are fixedly arranged on the machine frame.
4. A handle folding mechanism according to claim 1, wherein said first motor (3) is connected to said power shaft (5) by a timing belt transmission set (4).
5. A handle folding mechanism according to claim 1, wherein said handle folding roller (12) is provided with press sleeves (11) in left and right directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106992.4U CN215792118U (en) | 2021-09-02 | 2021-09-02 | Bag handle inward folding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122106992.4U CN215792118U (en) | 2021-09-02 | 2021-09-02 | Bag handle inward folding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215792118U true CN215792118U (en) | 2022-02-11 |
Family
ID=80155147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122106992.4U Active CN215792118U (en) | 2021-09-02 | 2021-09-02 | Bag handle inward folding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215792118U (en) |
-
2021
- 2021-09-02 CN CN202122106992.4U patent/CN215792118U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Bag handle inner folding mechanism Effective date of registration: 20221103 Granted publication date: 20220211 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: WENZHOU RUIZHI PACKING MACHINERY Co.,Ltd. Registration number: Y2022110000305 |