CN213832353U - Parallel moving conveying belt of sealing packaging machine - Google Patents
Parallel moving conveying belt of sealing packaging machine Download PDFInfo
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- CN213832353U CN213832353U CN202022802193.6U CN202022802193U CN213832353U CN 213832353 U CN213832353 U CN 213832353U CN 202022802193 U CN202022802193 U CN 202022802193U CN 213832353 U CN213832353 U CN 213832353U
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Abstract
The utility model discloses a parallel moving conveyer belt of a sealing and packaging machine, which comprises a heat sealing knife and a bottom knife matched with the heat sealing knife, wherein the left side and the right side of the heat sealing knife and the bottom knife are respectively provided with a left conveyer belt and a right conveyer belt; the left conveying belt comprises a fixed left conveying belt power roller and a fixed left conveying belt transmission roller, and the left conveying belt power roller and the left conveying belt transmission roller are respectively connected with the left belt correspondingly; the right conveying belt comprises a fixed right conveying belt power roller and a fixed right conveying belt transmission roller, and the right conveying belt power roller and the right conveying belt transmission roller are respectively and correspondingly connected with the right belt; the heat seal knife, the bottom knife, the first moving roller, the second moving roller, the third moving roller and the fourth moving roller can reciprocate in the same direction at the same time in the horizontal direction. The utility model relates to a parallel movement conveyer belt of sealing packaging machine has the function of controlling, can improve packing efficiency greatly, and the belt overall length need not change moreover.
Description
Technical Field
The utility model belongs to the technical field of the equipment of sealing packaging machine, especially a parallel movement conveyer belt of sealing packaging machine.
Background
When the sealing packaging machine packages the products on the conveying belt, if the products are sealed at fixed points, the sealing knife and the bottom knife need to be contacted for a period of time, and after the sealing is finished, the sealing knife can be lifted to continue the next action, so that the products can be sealed for a single time. Therefore, it is desirable to design a parallel moving conveyor belt for a closure packaging machine.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, a parallel moving conveying belt of a sealing and packaging machine is provided.
The utility model discloses a following scheme realizes:
a parallel moving conveying belt of a sealing packaging machine comprises a heat sealing knife and a bottom knife matched with the heat sealing knife, wherein a left conveying belt and a right conveying belt are respectively arranged on the left side and the right side of the heat sealing knife and the bottom knife;
the left conveying belt comprises a fixed left conveying belt power roller and a fixed left conveying belt transmission roller, the left conveying belt power roller and the left conveying belt transmission roller are respectively and correspondingly connected with a left belt, and the right side of the left belt is also respectively and correspondingly connected with a first moving roller and a second moving roller;
the right conveying belt comprises a fixed right conveying belt power roller and a fixed right conveying belt transmission roller, the right conveying belt power roller and the right conveying belt transmission roller are respectively and correspondingly connected with a right belt, and the left side of the right belt is also respectively and correspondingly connected with a third moving roller and a fourth moving roller;
the heat seal knife, the bottom knife, the first moving roller, the second moving roller, the third moving roller and the fourth moving roller can reciprocate in the same direction at the same time in the horizontal direction.
The distance between the first moving roller and the third moving roller is kept the same; the distance between the second moving roller and the fourth moving roller is kept the same.
The bed knife is arranged between the first moving roller and the third moving roller, and the upper surface of the bed knife, the left conveying belt and the right conveying belt are located on the same horizontal plane.
A left tension pulley is correspondingly arranged between the left conveying belt power roller and the left conveying belt transmission roller; and a right tension wheel is correspondingly arranged between the right conveying belt power roller and the right conveying belt driving roller.
The utility model has the advantages that:
the utility model relates to a parallel movement conveyer belt of sealing packaging machine has the function of controlling, can improve packing efficiency greatly, and the belt overall length need not change moreover.
Drawings
Fig. 1 is a schematic structural view of a sealing and packaging machine according to the present invention, in which a heat-sealing knife and a bed knife of a parallel moving conveyor belt are not moved;
fig. 2 is a schematic structural view of the sealing and packaging machine according to the present invention, after the heat-sealing knife and the bed knife of the parallel moving conveyor belt move;
in the figure: the device comprises a heat seal cutter 1, a bed knife 2, a left conveying belt 3, a left conveying belt power roller 31, a left conveying belt driving roller 32, a left belt 33, a first moving roller 34, a second moving roller 35, a left tensioning wheel 36, a right conveying belt 4, a right conveying belt power roller 41, a right conveying belt driving roller 42, a right belt 43, a third moving roller 44, a fourth moving roller 45 and a right tensioning wheel 46.
Detailed Description
The preferred embodiments of the present invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1 and 2, a parallel moving conveyor belt of a sealing and packaging machine comprises a heat-sealing knife 1 and a matched bed knife 2, wherein a left conveyor belt 3 and a right conveyor belt 4 are respectively arranged at the left and right sides of the heat-sealing knife 1 and the bed knife 2;
the left conveying belt 3 comprises a fixed left conveying belt power roller 31 and a fixed left conveying belt transmission roller 32, the left conveying belt power roller 31 and the left conveying belt transmission roller 32 are respectively and correspondingly connected with a left belt 33, and the right side of the left belt 33 is also respectively and correspondingly connected with a first moving roller 34 and a second moving roller 35;
the right conveying belt 4 comprises a fixed right conveying belt power roller 41 and a fixed right conveying belt transmission roller 42, the right conveying belt power roller 41 and the right conveying belt transmission roller 42 are respectively and correspondingly connected with a right belt 43, and the left side of the right belt 43 is also respectively and correspondingly connected with a third moving roller 44 and a fourth moving roller 45;
the heat seal knife 1, the bed knife 2, and the first moving roller 34, the second moving roller 35, the third moving roller 44, and the fourth moving roller 45 may reciprocate in the same direction in the horizontal direction at the same time. This application adopts and uses sealing knife 1, bed knife 2 as the boundary line, with first removal roller 34, second removal roller 35, third removal roller 44, fourth removal roller 45 fix on the knife rest (not drawn in the drawing, concrete structure, working method, connected mode etc. are well-known technology, no longer describe here) and remove about together with the knife rest, sealing knife 1, bed knife 2 also fixes on the knife rest, change through the position through first removal roller 34, second removal roller 35, third removal roller 44, fourth removal roller 45 makes left conveyer belt 3 and right conveyer belt 4 have flexible function, and the production efficiency is improved, the flexible problem of belt has been solved.
The distance between the first moving roller 34 and the third moving roller 44 is kept the same; the distance between the second moving roller 35 and the fourth moving roller 45 is kept the same. The bed knife 2 is arranged between the first moving roller 34 and the third moving roller 44, and the upper surface of the bed knife 2 and the left conveying belt 3 and the right conveying belt 4 are positioned on the same horizontal plane. In the heat sealing process, the products are uniformly distributed on the left conveying belt 3 and the right conveying belt 4, the heat sealing knife 1 and the bottom knife 2 are used for carrying out heat sealing on packaging bags (not shown in the attached drawings) between the two products in sequence, two ends of each packaging bag are sealed, the left end of each packaging bag is sealed by the left side of the previous bag, the right end of each packaging bag is sealed by the right side of the next bag, the heat sealing knife 1, the bottom knife 2, the first moving roller 34, the second moving roller 35, the third moving roller 44 and the fourth moving roller 45 are moved left and right to enable the previous knife to be not lifted to enter a packaging area for the next product, the time is saved, and the working efficiency is improved.
A left tension pulley 36 is correspondingly arranged between the left conveying belt power roller 31 and the left conveying belt driving roller 32; and a right tension wheel 46 is correspondingly arranged between the right conveyor belt power roller 41 and the right conveyor belt driving roller 42. The tension of the left and right conveyor belts 3 and 4 is adjusted by the left and right tension pulleys 36 and 46.
As shown in fig. 1, the heat seal knife and the bed knife are separated from each other, and at this time, the heat seal knife 1 and the bed knife 2 are positioned closer to the right in the middle than the first moving roller 34, the second moving roller 35, the third moving roller 44, and the fourth moving roller 45. As shown in fig. 2, the heat-sealing knife contacts with the bed knife to heat-seal the product package, because the heat-sealing knife 1 and the bed knife 2 need to keep contact for a certain time (usually 1-2 seconds), at this time, the heat-sealing knife 1 and the bed knife 2 move leftwards together with the first moving roller 34, the second moving roller 35, the third moving roller 44 and the fourth moving roller 45, and the distance between the first moving roller 34, the second moving roller 35, the third moving roller 44 and the fourth moving roller 45 is not changed during the moving process, so that the requirement that the total length of the belt is not changed is met, and then the heat-sealing knife is separated from the bed knife to perform the next process, and at this time, the product also moves to the position where the heat-sealing can be performed, so that the time required for packaging a single product is saved.
Although the invention has been shown and described in detail with respect to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (4)
1. The utility model provides a parallel movement conveyer belt of sealing packaging machine which characterized in that: the conveying belt comprises a heat sealing knife (1) and a bottom knife (2) matched with the heat sealing knife, wherein a left conveying belt (3) and a right conveying belt (4) are respectively arranged on the left side and the right side of the heat sealing knife (1) and the bottom knife (2);
the left conveying belt (3) comprises a fixed left conveying belt power roller (31) and a fixed left conveying belt transmission roller (32), the left conveying belt power roller (31) and the left conveying belt transmission roller (32) are respectively and correspondingly connected with a left belt (33), and the right side of the left belt (33) is also respectively and correspondingly connected with a first moving roller (34) and a second moving roller (35);
the right conveying belt (4) comprises a fixed right conveying belt power roller (41) and a fixed right conveying belt transmission roller (42), the right conveying belt power roller (41) and the right conveying belt transmission roller (42) are respectively and correspondingly connected with a right belt (43), and the left side of the right belt (43) is also respectively and correspondingly connected with a third moving roller (44) and a fourth moving roller (45);
the heat seal knife (1) and the bed knife (2) can reciprocate in the same direction at the same time in the horizontal direction with the first moving roller (34), the second moving roller (35), the third moving roller (44) and the fourth moving roller (45).
2. The parallel moving conveyor of a closure packaging machine according to claim 1, wherein: the distance between the first moving roller (34) and the third moving roller (44) is kept the same; the distance between the second moving roller (35) and the fourth moving roller (45) is kept the same.
3. The parallel moving conveyor of a closure packaging machine according to claim 1, wherein: the bed knife (2) is arranged between the first moving roller (34) and the third moving roller (44), and the upper surface of the bed knife (2) is positioned on the same horizontal plane with the left conveying belt (3) and the right conveying belt (4).
4. The parallel moving conveyor of a closure packaging machine according to claim 1, wherein: a left tension pulley (36) is correspondingly arranged between the left conveying belt power roller (31) and the left conveying belt driving roller (32); and a right tension wheel (46) is correspondingly arranged between the right conveying belt power roller (41) and the right conveying belt driving roller (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802193.6U CN213832353U (en) | 2020-11-27 | 2020-11-27 | Parallel moving conveying belt of sealing packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802193.6U CN213832353U (en) | 2020-11-27 | 2020-11-27 | Parallel moving conveying belt of sealing packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213832353U true CN213832353U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022802193.6U Active CN213832353U (en) | 2020-11-27 | 2020-11-27 | Parallel moving conveying belt of sealing packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213832353U (en) |
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2020
- 2020-11-27 CN CN202022802193.6U patent/CN213832353U/en active Active
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