Storage mechanism of anti-toppling paper bag production line and production line

Abstract

The utility model relates to the technical field of automatic paper bag processing, in particular to a material storage mechanism of an anti-toppling paper bag production line, which comprises a main pull roller, a material storage mechanism, a segmented pull roller, a cutter roller and an air suction roller, the main pulling roller, the material storage mechanism, the segmented pulling roller and the cutter roller are arranged in sequence; the air suction roller is located below the position between the segmented pulling roller and the cutter roller. The storage mechanism comprises a first roller, a sliding groove, a sliding block and a second roller. The speed of the segmented pull roller can be adjusted according to the paper bag conveying speed and the length of the sealing paste needed by the paper bag, meanwhile, the position of the sliding block of the material storage device is correspondingly adjusted, flexible material storage is achieved, and the personalized production requirement is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to full -automatic paper bag processing technical field, concretely relates to a kind of storage mechanism and production line of anti-toppling paper bag production line. BACKGROUND

[0002] The products of existing take-out, shopping, commodity outer packaging, catering industry, supermarket and the like need to use paper bag for transportation in the process of packing, and paper bag packaging production equipment has various types in the industry, and the basic structure principle is basically the same. The paper needs to go through several steps of making a cylinder, cutting, pasting bottom and storage to make a paper bag.

[0003] For industries with special needs for goods transportation, especially the catering industry, higher requirements are put forward for the packaging and transportation of drinks or take-out, especially cup-shaped drinks. In the process of transportation or delivery by take-out personnel, due to the limitations of the existing paper bag structure, cup-shaped drinks are prone to toppling and spilling, which not only brings inconvenience to consumers, but also may cause unnecessary trouble and loss to businesses. At present, there are paper bag products that prevent goods from toppling, but such products are mainly made by hand, cannot be produced in a streamlined manner, and have very low production efficiency.

[0004] A production line of anti-toppling paper bag improves the production process of the paper bag, designs a fixed inner adhesive strip in the paper bag to adapt to cup-shaped drinks, significantly improves the stability of the drinks during transportation, and effectively reduces the phenomenon of drink toppling and spilling. At the same time, the production line introduces a sealing adhesive mechanism to produce the sealing adhesive of the paper bag automatically. The sealing adhesive needs to be matched with the speed of the paper bag production line, and flexible storage needs to be achieved. Therefore, the utility model provides a storage mechanism of anti-toppling paper bag production line. SUMMARY

[0005] Therefore, the utility model is a kind of storage mechanism of anti-toppling paper bag production line, the setting of storage mechanism can adjust the speed of segmented pull roller according to the paper bag conveying speed and the length of sealing adhesive required by paper bag, and the position of sliding block of storage device is adjusted correspondingly, flexible storage is realized, and individualized production is met. The utility model is realized by the following technical solutions:

[0006] A kind of storage mechanism of anti-toppling paper bag production line, comprising: main pull roller, storage mechanism, segmented pull roller, cutter roll, suction roll.

[0007] The main pull roller, storage mechanism, segmented pull roller and cutter roll are sequentially arranged in order; the suction roll is located below the segmented pull roller and cutter roll;

[0008] The storage mechanism comprises: a roller one, a sliding groove, a sliding block, and a roller two; the roller one is at least three in number and is horizontally arranged at intervals on the support; the sliding groove is vertically arranged on the side wall of the support and is below the middle roller one; the sliding block is slidingly arranged on the sliding groove and is connected with the cylinder at one end; and the roller two is symmetrically arranged on both sides of the sliding block.

[0009] Preferably, one end of the sealing sticker passes through the first roller one downward to the roller two on the left side, passes around the roller two on the left side upward to the middle roller one, continues to pass around the middle roller one downward to the roller two on the right side, continues to pass around the roller two on the right side upward to the third roller one, and continues to move forward to the segmented pulling roller.

[0010] Preferably, the main pulling roller rotates at a constant speed, and the rotating speed of the segmented pulling roller is variable.

[0011] Preferably, the cutter roller is provided with three blades.

[0012] Preferably, the blades on the cutter roller are detachable and the positions thereof are adjustable.

[0013] Preferably, the storage device can be provided in multiple groups.

[0014] Preferably, a screw rod is arranged in the sliding groove, the screw rod is vertically arranged and is driven by a motor, the sliding block is arranged on the screw rod through an internal threaded hole, and the sliding block is slidingly arranged in the sliding groove at one side.

[0015] The utility model also provides a paper bag production line, which comprises: feeding mechanism, traction mechanism, deviation rectifying mechanism, patching mechanism, hand loop patching mechanism, cylinder forming mechanism, pulling mechanism, bottom pasting mechanism, bag arranging mechanism and sealing sticker pasting mechanism which are arranged in sequence along the production line; in the production line, the feeding mechanism, the traction mechanism, the deviation rectifying mechanism, the patching mechanism, the hand loop patching mechanism, the cylinder forming mechanism, the pulling mechanism, the bottom pasting mechanism and the bag arranging mechanism are all prior art of the bag making machine; the sealing sticker pasting mechanism comprises a storage mechanism, and the storage mechanism is located above the paper bag conveying belt.

[0016] The utility model has the advantages of:

[0017] 1. The storage mechanism can adjust the speed of the segmented pulling roller according to the conveying speed of the paper bag and the length of the sealing sticker required by the paper bag, adjust the position of the sliding block of the storage device accordingly, store the sealing sticker flexibly, make the cut sealing sticker correspondingly stick to the paper bag, satisfy personalized production, and the storage mechanism can satisfy paper bag production lines with different speeds or specifications, and the adaptability of the whole mechanism is wider. DRAWINGS

[0018] Figure 1 It is a front view of the process flow of the anti-toppling paper bag production line.

[0019] Figure 2It is a process flow plan view of a kind of anti-toppling paper bag production line.

[0020] Figure 3 It is the schematic diagram of the overall flow of storage mechanism.

[0021] Figure 4 It is the schematic diagram of the structure of storage device.

[0022] Figure 5 It is the schematic diagram of the winding direction of the sealing tape in the storage device.

[0023] Explanation of reference signs:

[0024] In the figure, 1, main pull roller; 2, storage mechanism; 21, roller one; 22, sliding chute; 23, sliding block; 24, roller two; 3, segmented pull roller 4, cutter roller; 5, air suction roller. DETAILED DESCRIPTION

[0025] The preferred embodiments of the utility model will be described in detail by referring to the accompanying drawings, so that these embodiments are easy to be realized for those skilled in the art of the utility model, however, the utility model can be realized in various different forms, therefore, the utility model is not limited to the embodiments described below, in addition, in order to describe the utility model more clearly, the components not connected with the utility model will be omitted from the drawings.

[0026] Example one:

[0027] As shown in Figure 3 , a storage mechanism of an anti-toppling paper bag production line, comprising: main pull roller 1, storage device 2, segmented pull roller 3, cutter roller 4, air suction roller 5;

[0028] The main pull roller 1, storage device 2, segmented pull roller 3, cutter roller 4 are sequentially arranged from left to right as shown in Figure 3 ; air suction roller 5 is located below segmented pull roller 3 and cutter roller 4; main pull roller 1 rotates at a constant speed, for conveying sealing tape, wherein the sealing tape is conveyed to main pull roller 1 after being made by previous process; wherein the storage mechanism is located above the paper bag conveying belt; after the sealing tape is cut off by cutter roller 4, air suction roller 5 rotates to convey the sealing tape to the paper bag below, and paste the sealing tape on the paper bag;

[0029] The storage device 2 is located on one side of the main pull roller 1, as shown in Figure 4As shown, the storage device 2 comprises: a roller one 21, a sliding groove 22, a sliding block 23, a roller two 24; the number of roller one 21 is three, two two horizontal setting in the support at a certain distance; the sliding groove 22 is vertically arranged on the side wall of the support, and is located below the middle roller one 21; the sliding block 23 is slidingly arranged on the sliding groove 22, one end of the sliding block 23 is connected with the cylinder (not shown), and the cylinder can drive the sliding block 23 to move up and down along the sliding groove 22; the two sides of the sliding block 23 are respectively provided with a roller two 24 through a connecting rod; one end of the sealing tape passes through the first roller one 21 to the left roller two 24, passes around the left roller two 24 to the middle roller one 21, continues to pass around the middle roller one 21 to the right roller two 24, continues to pass around the right roller two 24 to the third roller one 21, and then continues to move forward to the segmented pull roller 3, like Figure 5 As shown, the arrow direction represents the direction of the sealing tape passing through, and the sealing tape passes around in a double S shape; wherein, the length of the sealing tape passing around is adjusted by moving the sliding block 23 up and down, so as to adapt to the actual production demand;

[0030] Wherein, the number of roller one 21 is at least three, not limited to three, can be set to multiple, and the corresponding sliding groove 22 and sliding block 23 are arranged in multiple groups, so that the length of the sealing tape passing around is longer and presents a multiple S shape, and more sealing tapes can be stored;

[0031] The segmented pull roller 3 is located on one side of the storage device 2, and the speed of the segmented pull roller 3 is variable, which can be flexibly adjusted according to the conveying speed of the paper bag below, that is, the segmented pull roller 3 is correspondingly adjusted to a suitable speed, so that the conveying sealing tape matches the conveying of the paper bag;

[0032] The cutter roller 4 is located above one side of the segmented pull roller 3, and a plurality of blades are arranged on the cutter roller 4 for slitting the sealing tape;

[0033] The air suction roller 5 is located obliquely below the cutter roller 4, which is used for adsorbing the slitted sealing tape and conveying the sealing tape to the bottom of the air suction roller 5 to be pasted on the paper bag;

[0034] Preferably, as an implementable manner, the cutter roller 4 is provided with three blades, which makes the cutter roller 4 continuously slit three sections of sealing tape during rotation;

[0035] Preferably, as an implementable manner, the blades on the cutter roller 4 are detachable and adjustable in position, which facilitates subsequent maintenance and replacement;

[0036] Preferably, as an implementable manner, the storage device 2 can be provided with multiple groups, which makes the length of the sealing tape passing around longer, and more sealing tapes can be stored.

[0037] Preferably, as an implementable mode, a screw rod can be arranged in the sliding groove 22, the screw rod is vertically arranged and is driven by a motor, the sliding block 23 is arranged on the screw rod through an internal threaded hole, and the sliding block 23 is slidably arranged on one side of the sliding groove 22; the motor drives the screw rod to rotate and further drives the sliding block 23 to move on the screw rod.

[0038] Embodiment two:

[0039] As Figures 1-2 shown, the utility model also provides a paper bag production line, include: along the production line in proper order arrangement's feeding mechanism, traction mechanism, rectification mechanism, patch mechanism, paste hand loop mechanism, become the mechanism, pull apart mechanism, paste bottom mechanism, bag mechanism, paste sealing cover mechanism, this production line, feeding mechanism, traction mechanism, rectification mechanism, patch mechanism, paste hand loop mechanism, become the mechanism, pull apart mechanism, paste bottom mechanism, bag mechanism etc.

[0040] The utility model working principle:

[0041] The sealing cover is made by the front process to the main pull roller 1, the main pull roller 1 continues to convey the sealing cover forward, wherein, as Figure 5 shown, one end of the sealing cover passes through the first roller one 21 downward to the left roller two 24, bypasses the left roller two 24 upward to the middle roller one 21, continues to bypass the middle roller one 21 downward to the right roller two 24, continues to bypass the right roller two 24 upward to the third roller one 21, then continues to forward to the segmented pull roller 3, and the sealing cover is wound in double S type; here, the up-down position of the sliding block 23 can be adjusted according to actual demand, specifically, when the speed of the segmented pull roller 3 is less than the speed of the main pull roller 1, the sliding block 23 moves downward, so that the double S type length of the sealing cover is longer, and the sealing cover conveyed from the front can be temporarily stored in the storage device 2; when the speed of the segmented pull roller 3 is greater than or equal to the speed of the main pull roller 1, the sliding block 23 moves upward, so that the double S type length of the sealing cover is shortened, and the sealing cover conveyed from the front meets the production of the entire production line; here, the speed of the segmented pull roller 3 is flexibly adjusted according to the conveying speed of the paper bag below;

[0042] Then, the segmented pull roller 3 continues to convey the sealing cover to below the cutter roller 4, the cutter roller 4 rotates to cut the sealing cover, and the suction roller 5 sucks the sealing cover, when the sealing cover on the suction roller 5 rotates to below, the sealing cover is released, and the sealing cover falls on the corresponding position of the paper bag (the corresponding position of the paper bag is smeared with adhesive in advance), because the gap between the bottom of the suction roller 5 and the paper bag is very small, the inner patch strip is pressed and pasted on the paper bag by the suction roller 5, and the pasting of the sealing cover is completed.

Claims

1. A material storage mechanism for an anti-tipping paper bag production line, comprising: Main pull roller (1), material storage device (2), segmented pull roller (3), cutter roller (4), air suction roller (5); The main pull roller (1), the storage device (2), the segmented pull roller (3), and the cutter roller (4) are arranged in sequence; the suction roller (5) is located below the segmented pull roller (3) and the cutter roller (4); The storage device (2) includes: roller one (21), chute (22), slider (23), and roller two (24); roller one (21) has at least three rollers, which are horizontally arranged on the support in pairs; chute (22) is vertically arranged on the side wall of the support and located below the middle roller one (21); slider (23) is slidably arranged on chute (22), and one end of slider (23) is connected to a cylinder; roller two (24) is symmetrically arranged on both sides of slider (23).

2. The material storage mechanism of an anti-tipping paper bag production line according to claim 1, characterized in that: One end of the sealing tape goes down through the first roller (21) to the left roller (24), then around the left roller (24) and up to the middle roller (21), then around the middle roller (21) and down to the right roller (24), then around the right roller (24) and up to the third roller (21), and then forward to the segmented pull roller (3).

3. The material storage mechanism of an anti-tipping paper bag production line according to claim 2, characterized in that: The main pull roller (1) rotates at a constant speed, while the speed of the segmented pull rollers (3) is variable.

4. The material storage mechanism of an anti-tipping paper bag production line according to claim 3, characterized in that: The cutting roller (4) is provided with three blades.

5. The material storage mechanism of an anti-tipping paper bag production line according to claim 4, characterized in that: The blades on the cutting roller (4) are detachable and their positions are adjustable.

6. The material storage mechanism of an anti-tipping paper bag production line according to claim 5, characterized in that: The storage device (2) can be set in multiple sets.

7. The material storage mechanism of an anti-tipping paper bag production line according to claim 6, characterized in that: A screw rod can be installed in the groove (22). The screw rod is set vertically and is driven by a motor. The slider (23) is set on the screw rod through the internal threaded hole. The slider (23) is slidably set in the groove (22) on one side.

8. A paper bag anti-tipping production line, comprising a material storage mechanism as shown in any one of claims 1-7, characterized in that: It includes a feeding mechanism, a traction mechanism, a correction mechanism, a patching mechanism, a handle attaching mechanism, a tube forming mechanism, a tearing mechanism, a bottom gluing mechanism, a bag sorting mechanism, and a sealing sticker attaching mechanism arranged sequentially along the production line; the sealing sticker attaching mechanism includes a material storage mechanism, which is located above the paper bag conveyor belt.

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