CN219239959U - Split type dual-mode fixing device for bag folding mechanism - Google Patents
Split type dual-mode fixing device for bag folding mechanism Download PDFInfo
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- CN219239959U CN219239959U CN202320855886.2U CN202320855886U CN219239959U CN 219239959 U CN219239959 U CN 219239959U CN 202320855886 U CN202320855886 U CN 202320855886U CN 219239959 U CN219239959 U CN 219239959U
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- fixing device
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Abstract
The application discloses a split type double-mode fixing device for a bag stacking mechanism, which is used for adsorbing a template to compress a bag sheet and is characterized in that the fixing device comprises a mounting body, at least two electromagnets and a cover plate; the mounting body is a box body with an opening at the top; the cover plate is arranged at the top opening of the installation body and is provided with a through hole corresponding to the electromagnet; the electromagnet is arranged in the installation body and corresponds to the through holes one by one. Use the split type bimodulus fixing device for folding bagging machine that this application provided, the design of many electromagnets can improve the stability of absorption template in the face of the not unidimensional template that the bag piece of equidimension used.
Description
Technical Field
The application relates to a split type double-mode fixing device for bag folding mechanism, relates to a bag pasting machine, and belongs to the technical field of sewing equipment.
Background
The bag folding mechanism is a device for folding the bag sheets into bags and is usually fixed on a bag pasting machine, and belongs to a sub-mechanism of the bag pasting machine.
In order to keep the bag sheets fixed in the bag stacking process, a fixing device is needed to fix the bag sheets in the bag stacking mechanism, and at present, the fixing device generally adopts an electromagnet to adsorb a magnetic template to compress the bag sheets, for example, the technical schemes provided by patent document CN210945994U and patent document CN204509688U adopt schemes of the electromagnet to adsorb the magnetic template.
However, in practice, similar to the structure disclosed in the above patent document, the structure of pressing the bag sheet by using an electromagnet to control the die plate often causes a problem that the die plate cannot be stably fixed when the size of the die plate is different.
Disclosure of Invention
The technical problem to be solved by the application is how to stably fix templates of different sizes.
In order to solve the technical problems, the technical scheme of the application is to provide a split type double-mode fixing device for a bag stacking mechanism, which is used for adsorbing a template to compress a bag sheet and is characterized in that the fixing device comprises a mounting body, at least two electromagnets and a cover plate; the mounting body is a box body with an opening at the top; the cover plate is arranged at the top opening of the installation body and is provided with a through hole corresponding to the electromagnet; the electromagnets are arranged in the installation body and correspond to the through holes one by one,
when the small template is fixed, the template is fixed by the magnetic force generated by an electromagnet;
when the large template is fixed, the template is fixed by the magnetic force generated by the two electromagnets.
Preferably, the cover plate is provided with a plurality of air suction openings in a distributed manner, and the inner cavity of the installation body is connected with the air suction fan through an air pipe.
Preferably, the electromagnet penetrates into the through hole, and the top surface of the electromagnet is flush with the top surface of the cover plate.
Preferably, the mounting body is connected with the surface of the bag pasting machine in a modularized and detachable mode.
The split type double-mode fixing device for the bag stacking mechanism has the advantages that the split type double-mode fixing device for the bag stacking mechanism is used, the negative pressure cavity is convenient to design, so that the bag sheet is flattened on the cover plate, and the bag sheet are convenient to fold due to the fact that the follow-up template is pressed; the design of many electromagnets faces the template of not equidimension that the bag piece of equidimension used, can improve the stability of absorption template.
Drawings
FIG. 1 is a schematic illustration of the split dual-mode fixing device provided in the present application disposed on a bag machine;
FIG. 2 is a schematic view of a mounting body;
FIG. 3 is a schematic diagram of a cover plate;
reference numerals: 1-fixing device, 2-installation body, 3-electro-magnet, 4-apron.
Detailed Description
For the purposes of promoting an understanding of the principles of the utility model, reference will now be made to the preferred embodiments and specific examples will be described in connection with the accompanying drawings.
The embodiment provides a split type dual-mode fixing device 1 for a bag stacking mechanism, which plays a role in adsorbing a template fixing bag sheet, and the template is a magnetic template conventionally and can be adsorbed and moved by an electromagnet.
Referring to fig. 1 and 2, the fixing device 1 includes a mounting body 2, at least two electromagnets 3 (two are taken as an example in this embodiment), a cover plate 4, a switch for controlling the electromagnets 3, a controller for connecting the bag attaching machine, a wire for connecting the above-mentioned executing elements, and the like.
The installation body 2 is arranged as a box body with an opening at the top, the box body is a sheet metal part or a casting, and the box body can be in a common rectangle shape.
The cover plate 4 is installed at the top opening of the installation body 2, and through holes corresponding to the electromagnets 3 are oppositely formed in the cover plate 4.
Two electromagnets 3 are installed in the installation body 2, and the electromagnets 3 are in one-to-one correspondence with the through holes, and the preferred implementation mode is that the electromagnets 3 penetrate into the through holes so that the top surfaces of the electromagnets 3 are flush with the top surface of the cover plate.
The change-over switch is electrically connected with each electromagnet 3 and is a conventional component for controlling the starting and stopping of the electromagnet and the magnetic force.
The cover plate 4 surface distribution has seted up a plurality of suction openings, and the suction fan is connected through the trachea to the inside cavity of installation body 2, can make the inside cavity formation negative pressure of installation body 2 for the bag piece is flat on cover plate 4.
The template (commonly called as a bag die) for compacting the bag sheets is arranged above the mounting body 2, is arranged on the table surface of the bag pasting machine through a guide post, is detachably connected with the guide post, and can be replaced in a modularized way; the mounting body 2 is fixed on the surface A of the bag pasting machine or connected with the surface A of the bag pasting machine in a modularized detachable split manner, so that the mounting and the replacement are convenient.
By using the split type double-mode fixing device 1 for the bag stacking mechanism, the design of the negative pressure cavity is convenient, so that the bag sheets are flattened on the cover plate 4, and the bag sheets and the folding of the bag sheets are conveniently pressed by the follow-up templates; the design of multiple electromagnets faces different-size templates used for bag sheets with different sizes, so that the stability of the adsorption template can be improved, and when a small template is fixed, the template can be fixed only by the magnetic force generated by one electromagnet; when the large template is fixed, the magnetic force generated by the two electromagnets can fix the template. One electromagnet or two electromagnets are controlled to work through a change-over switch, and the intensity of magnetic force is changed over, so that templates with different sizes are fixed.
Claims (4)
1. The split type double-mode fixing device for the bag stacking mechanism is used for adsorbing a template to compress a bag sheet and is characterized in that the fixing device (1) comprises a mounting body (2), at least two electromagnets (3) and a cover plate (4); the mounting body (2) is a box body with an opening at the top; the cover plate (4) is arranged at the top opening of the installation body (2), and a through hole corresponding to the electromagnet (3) is arranged on the cover plate (4); the electromagnets (3) are arranged in the mounting body (2) and correspond to the through holes one by one; when the small template is fixed, the template is fixed by magnetic force generated by an electromagnet (3); when the large template is fixed, the template is fixed by the magnetic force generated by the two electromagnets (3).
2. A split dual-mode fixing device for a bag stacking mechanism according to claim 1, wherein the electromagnet (3) penetrates into the through hole, and the top surface of the electromagnet (3) is flush with the top surface of the cover plate.
3. A split dual-mode fastening device for a bag folding mechanism as claimed in claim 1, wherein the mounting body (2) is modularly detachably connected to the surface of the bag machine.
4. The split type double-mode fixing device for the bag folding mechanism according to claim 1, wherein the cover plate (4) is provided with a plurality of air suction ports in a distributed manner, and the inner cavity of the installation body (2) is connected with the air suction fan through an air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320855886.2U CN219239959U (en) | 2023-04-14 | 2023-04-14 | Split type dual-mode fixing device for bag folding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320855886.2U CN219239959U (en) | 2023-04-14 | 2023-04-14 | Split type dual-mode fixing device for bag folding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219239959U true CN219239959U (en) | 2023-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320855886.2U Active CN219239959U (en) | 2023-04-14 | 2023-04-14 | Split type dual-mode fixing device for bag folding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219239959U (en) |
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2023
- 2023-04-14 CN CN202320855886.2U patent/CN219239959U/en active Active
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