CN216968851U - Bag cutting mechanism for processing plastic bag - Google Patents
Bag cutting mechanism for processing plastic bag Download PDFInfo
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- CN216968851U CN216968851U CN202122518365.1U CN202122518365U CN216968851U CN 216968851 U CN216968851 U CN 216968851U CN 202122518365 U CN202122518365 U CN 202122518365U CN 216968851 U CN216968851 U CN 216968851U
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- cutting mechanism
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- bag cutting
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Abstract
The utility model discloses a bag cutting mechanism for processing plastic bags, which comprises: a mounting frame; a plurality of upright posts arranged on the mounting rack; slidable mounting is in slide on the stand and be used for driving the transmission cylinder that the slide reciprocated, install the cutter on the slide, the cutter with the diagonal coincidence setting of slide, through such mode, effectively solve exist among the background art not enough, user experience feels splendid.
Description
Technical Field
The utility model relates to the technical field of plastic product industry, in particular to a bag cutting mechanism for processing plastic bags.
Background
The bag cutting machine is used for cutting a rolled bottomless plastic film into plastic bag bodies with preset sizes, most of the plastic bag bodies cut by the bag cutting machine on the market are basically square plastic bag bodies, if triangular or rhombus packaging bags are required to be cut, the structure of an integral bag cutting mechanism needs to be greatly improved, but the equipment is quite complex in structure, high in debugging and development difficulty and high in cost, and is not beneficial to popularization on the market in the later period; in addition, even if a bag cutting mechanism for cutting a packaging bag with a special shape is provided, the replacement and installation processes of a cutter are complicated, the use is not smooth, and the production efficiency is low; the bag cutting mechanism is also difficult to adjust and replace due to the fact that the cutter is fixed, and the whole cutter mechanism needs to be replaced if the cutter needs to be replaced, so that a large amount of manpower and material resources are consumed, and the efficiency is low.
Therefore, a solution is urgently needed.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bag cutting mechanism for processing plastic bags, which effectively overcomes the defects in the background technology and has excellent user experience.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a cut bag mechanism for processing on plastic bag includes:
a mounting frame;
a plurality of posts disposed on the mounting bracket;
the sliding device comprises a sliding plate arranged on the stand column and a transmission cylinder used for driving the sliding plate to move up and down, wherein a cutter is arranged on the sliding plate, and the cutter is coincided with the diagonal line of the sliding plate.
Further, the cutter is a hot cutter, a heater is arranged on one side of the hot cutter, a heating wire is arranged in the hot cutter, and the heating wire is connected with the heater.
Further, the cutter is detachably mounted on the sliding plate.
Furthermore, the cutter is detachably arranged on the sliding plate through a connecting strip, the connecting strip is connected with the cutter through a plurality of guide pillars, and the guide pillars are movably arranged on the connecting strip.
Furthermore, the top end of the guide post is provided with a protrusion capable of reciprocating along the horizontal direction, the connecting strip is provided with a through hole for the guide post to move, and after the top end of the guide post penetrates through the connecting strip, the protrusion pops out so that the guide post is fixed on the connecting strip.
Furthermore, a spring connected with the protrusion is arranged in the guide post.
Further, a buffer pad is arranged at the bottom of the mounting frame and is opposite to the cutter.
Further, the slide is installed on the stand through setting up the sliding sleeve slidable.
Furthermore, a limiting round table is arranged on the upright post, and when the sliding plate descends to the lowest position, the limiting round table abuts against the sliding sleeve.
The utility model discloses a bag cutting mechanism for processing plastic bags, which has the beneficial effects that:
1. the triangular plastic bag can be cut out by the mutual matching of the mounting frame, the sliding plate, the transmission cylinder and the cutter, the whole structure is simple, the cost is low, the operation difficulty is small, the user experience is excellent, and the popularization in the market and the improvement of the working efficiency are facilitated;
2. the cutter is detachably arranged on the sliding plate through the connecting strip, so that the cutter is greatly convenient to mount and dismount, the defects in the background technology are effectively overcome, and the working efficiency is improved; in addition, the installation and matching among the cutter, the connecting strip and the sliding plate are simple and convenient, the operation of a user is convenient, the cutter changing time is well shortened, and the working efficiency is further improved;
3. overall structure is simple and convenient, is favorable to the later stage user to maintain and maintain it, and user experience feels splendid.
Drawings
FIG. 1 is a block diagram of a bag cutting mechanism for processing plastic bags;
FIG. 2 is a partial block diagram of a bag cutting mechanism for processing plastic bags;
fig. 3 is a structural view of a in fig. 2.
Detailed Description
The utility model relates to a bag cutting mechanism for processing plastic bags, which is described in the accompanying drawings.
As shown in fig. 1 to 3, as a preferred embodiment of the present invention:
a cut bag mechanism for processing on plastic bag includes:
a mounting frame 1;
a plurality of upright posts 2 arranged on the mounting rack 1;
the slidable mounting is in slide 3 on the stand 2 and be used for driving the transmission cylinder 4 that slide 3 reciprocated, install cutter 5 on the slide 3, cutter 5 with slide 3's diagonal coincides mutually sets up.
The cutter 5 is overlapped with the diagonal line of the sliding plate 3, namely the cutter 5 is arranged on the sliding plate 3 along the line formed by connecting any two diagonal lines of the sliding plate 3, so that the plastic bag in a triangular shape is cut on the plastic film.
Preferably, the cutter 5 is a hot cutter, a heater is arranged on one side of the hot cutter, and a heating wire is arranged in the hot cutter and connected with the heater.
Wherein the heater controls the temperature of the hot knife by controlling the temperature of the heating wire.
In order to facilitate the installation and replacement of the cutter 5 and further facilitate later maintenance, the cutter 5 is detachably mounted on the sliding plate 3.
Preferably, the cutting knife 5 is detachably mounted on the sliding plate 3 by arranging a connecting strip 6, the connecting strip 6 is connected with the cutting knife 5 by arranging a plurality of guide posts 7, and the guide posts 7 are movably mounted on the connecting strip 6.
It should be noted that: the bottom of the guide post 7 is fixed at the upper end of the cutter 5, and the top end of the guide post 7 is movably arranged on the connecting strip 6.
Wherein, connecting strip 6 is fixed in slide 3 below through setting up the installation of spliced pole 8, and the installation position 9 of bolt is all seted up to the upper end and the lower extreme of spliced pole 8, and the lower extreme of spliced pole 8 passes through installation position 9 is fixed on connecting strip 6 under the effect of bolt, and the upper end of spliced pole 8 is then fixed on slide 3 under the effect of bolt through installation position 9.
Preferably, the top end of the guide post 7 is provided with a protrusion 10 capable of reciprocating in the horizontal direction, the connecting bar 6 is provided with a through hole for moving the guide post 7, and after the top end of the guide post 7 passes through the connecting bar 6, the protrusion 10 is ejected so as to fix the guide post 7 on the connecting bar 6.
Preferably, a spring connected with the protrusion 10 is arranged in the guide post 7.
Wherein, the installation flow of cutter 5 is as follows: firstly, stretch into the through-hole earlier guide pillar 7 in proper order, arch 10 on the guide pillar 7 can receive the extrusion and inwards contract this moment, after all guide pillar 7 upper ends all stretched into the through-hole, thereby upwards push away whole cutter 5 and make the upper end of guide pillar 7 stretch out connecting strip 6, arch 10 can pop out under the effect of spring this moment to make guide pillar 7 upper end joint on connecting strip 6, finally realize that the installation of cutter 5 on connecting strip 6 is fixed.
In order to make the film have a supporting plane at the bottom of the mounting frame 1 when cutting, the bottom of the mounting frame 1 is provided with a cushion pad, the cushion pad is arranged opposite to the cutter 5, and the cushion pad can prevent the cutter 5 from contacting with a hard structure to cause structural wear, thereby effectively prolonging the service life.
In order to improve the sliding stability of the sliding plate 3, the sliding plate 3 is slidably mounted on the upright 2 by providing a sliding sleeve 11.
Preferably, in order to restrict the descending height of slide 3, thereby prevent that slide 3 from excessively descending and damaging the work piece, be provided with spacing round platform 12 on the stand 2, work as slide 3 descends to the lowest position, spacing round platform 12 with sliding sleeve 11 offsets and leans on, can effectively prevent the emergence of above-mentioned defect, avoids the structure of own and treats the structural damage of processing the work piece moreover, effectively improves overall structure's integrality, promotes the stability of slide 3 work, and user experience feels splendid.
When adding man-hour, only need place the film between cutter 5 and mounting bracket 1 bottom, transmission cylinder 4 moves, and 5 downstream of drive cutter to the realization is to the processing of film, thereby realizes surely going out the plastic bag that is triangle-shaped on plastic film, whole process convenient and fast, simple structure easy to operate moreover, user experience feels splendid, is favorable to the enterprise to widelyly promote.
The utility model discloses a bag cutting mechanism for processing plastic bags, which has the beneficial effects that:
1. the triangular plastic bag can be cut out by the mutual matching of the mounting frame 1, the sliding plate 3, the transmission cylinder 4 and the cutter 5, the whole structure is simple, the cost is low, the operation difficulty is small, the user experience is excellent, and the popularization in the market and the improvement of the working efficiency are facilitated;
2. the cutter 5 is detachably arranged on the sliding plate 3 through the connecting strip 6, so that the cutter 5 is greatly convenient to mount and dismount, the defects in the background technology are effectively overcome, and the working efficiency is improved; in addition, the installation and matching among the cutter 5, the connecting strip 6 and the sliding plate 3 are simple and convenient, the operation of a user is convenient, the cutter changing time is well shortened, and the working efficiency is further improved;
3. overall structure is simple and convenient, is favorable to the later stage user to maintain and maintain it, and user experience feels splendid.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (9)
1. A cut bag mechanism for processing on plastic bag, its characterized in that includes:
a mounting frame;
a plurality of posts disposed on the mounting bracket;
slidable mounting is in slide on the stand and be used for driving the transmission cylinder that the slide reciprocated, install the cutter on the slide, the cutter with the diagonal coincidence setting of slide sets up mutually.
2. The bag cutting mechanism for processing plastic bags according to claim 1, wherein the cutter is a hot cutter, a heater is disposed on one side of the hot cutter, and a heating wire is disposed in the hot cutter and connected to the heater.
3. The bag cutting mechanism for processing plastic bags according to claim 1, wherein the cutter is detachably mounted on the slide plate.
4. The bag cutting mechanism according to claim 3, wherein the cutter is detachably mounted on the slide plate by a connecting bar, the connecting bar is connected to the cutter by a plurality of guide posts, and the guide posts are movably mounted on the connecting bar.
5. The bag cutting mechanism according to claim 4, wherein the top end of the guide post is provided with a protrusion capable of reciprocating in a horizontal direction, the connecting strip is provided with a through hole for moving the guide post, and after the top end of the guide post passes through the connecting strip, the protrusion is ejected to fix the guide post on the connecting strip.
6. The bag cutting mechanism according to claim 5, wherein a spring is disposed inside the guide post and connected to the protrusion.
7. The bag cutting mechanism for processing plastic bags according to claim 1, wherein a cushion is provided at the bottom of the mounting frame, and the cushion is disposed opposite to the cutter.
8. The bag cutting mechanism for processing plastic bags according to claim 1, wherein the sliding plate is slidably mounted on the column by a sliding sleeve.
9. The bag cutting mechanism for processing plastic bags according to claim 8, wherein the column is provided with a limiting circular truncated cone, and when the sliding plate descends to the lowest position, the limiting circular truncated cone abuts against the sliding sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122518365.1U CN216968851U (en) | 2021-10-20 | 2021-10-20 | Bag cutting mechanism for processing plastic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122518365.1U CN216968851U (en) | 2021-10-20 | 2021-10-20 | Bag cutting mechanism for processing plastic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216968851U true CN216968851U (en) | 2022-07-15 |
Family
ID=82343658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122518365.1U Active CN216968851U (en) | 2021-10-20 | 2021-10-20 | Bag cutting mechanism for processing plastic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216968851U (en) |
-
2021
- 2021-10-20 CN CN202122518365.1U patent/CN216968851U/en active Active
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