Stacking tool for packaging paper bag production

Abstract

The utility model discloses a stacking tool for packaging paper bag production, and relates to the technical field of packaging paper bags, in particular to a stacking tool for packaging paper bag production, which comprises a stacking sleeve, the rear side of the stacking sleeve is fixedly connected with a contraction spring, and the top end of the contraction spring is fixedly connected with a contraction sleeve. And a rotating frame is movably sleeved with the shrinkage sleeve, a connecting spring is fixedly connected to the outer portion of the rotating frame, and a roller frame is fixedly installed at the outer end of the connecting spring. According to the stacking tool for packaging paper bag production, through the arrangement of the stacking sleeve, the bottom plate is installed at the bottom of the stacking sleeve, the shrinking sleeve is supported at the position, close to the rear portion, of the interior of the stacking sleeve through the shrinking spring, the position of the rotating frame can be controlled, and by means of cooperation of the servo motor and the rolling wheels, in the rotating process of the rotating frame, the stacking sleeve can rotate; the paper stacking device is simple in structure, continuously cooperates with stacking of paper, is located above the paper and can continuously press finished packaging paper downwards, it is guaranteed that the packaging paper is tightly stacked, follow-up bundling is facilitated, and stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging paper bags, in particular to a stacking tooling for the production of packaging paper bags. Background Technique

[0002] The greatest benefit of fruit bags is to improve the appearance quality and reduce pesticide residues. The improvement of the appearance quality is prominently manifested in the smooth surface and complete coloring. For example, for apples, without bagging, the highest coloring degree is only 2 / 3, while after bagging, the coloring area can reach more than 99%. The improvement of the appearance quality and the reduction of pesticide residues are important conditions for China's fruits to enter the international market. Especially when there is a relative surplus of domestic fruits and high-quality foreign fruits are entering China one after another, fruit bagging is a necessary supporting measure for the development of China's fruit industry.

[0003] In the process of fruit cultivation and sales, special waterproof paper bags are required for packaging or protection. In the production process of paper bags, paper bundling is adopted, and production is completed after gluing and cutting. The produced packaging paper is usually directly conveyed to the storage mechanism. The existing problem is that during continuous production, continuous feeding occurs, and at the same time, the expansion of the paper itself leads to limited storage capacity. By pressing the paper, the storage capacity can be increased. For this reason, we propose a stacking tooling for the production of packaging paper bags. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a stacking tooling for the production of packaging paper bags, which solves the problems put forward in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A stacking tooling for the production of packaging paper bags, including a stacking sleeve, a contraction spring is fixedly connected to the rear side of the stacking sleeve, a contraction sleeve is fixedly connected to the top end of the contraction spring, a rotating frame is movably sleeved inside the contraction sleeve, a connecting spring is fixedly connected to the outside of the rotating frame, a roller frame is fixedly installed at the outer end of the connecting spring, a limiting rod is connected between the roller frame and the rotating frame, and a roller is movably sleeved outside the roller frame.

[0006] Optionally, a bottom plate is fixedly connected to the bottom end of the stacking sleeve, a support piece is movably supported inside the stacking sleeve, two electromagnetic blocks are fixedly installed on the bottom surface of the bottom plate, and a support block is movably sleeved inside the two electromagnetic blocks.

[0007] Optionally, a servo motor is fixedly installed on the outside of the contraction sleeve, and the output shaft of the servo motor is connected to the outer end of the rotating frame.

[0008] Optionally, a limiting groove is movably opened on the inner side near the rear of the stacking sleeve, and the rotating frame and the contraction sleeve are movably sleeved inside the limiting groove.

[0009] Optionally, a vertical groove penetrating through the front and back is formed in the rear wall of the stacking sleeve, and the roller is located inside the vertical groove.

[0010] Optionally, the support block is located in front of and near the lower part of the support piece, and the support piece is located behind and near the bottom of the stacking sleeve.

[0011] The utility model provides a palletizing tool for producing packaging paper bags, which has the following beneficial effects:

[0012] 1. For the palletizing tool for producing packaging paper bags, through the setting of the stacking sleeve, a bottom plate is installed at the bottom of the stacking sleeve, and a shrinkage sleeve is supported by a shrinkage spring at a position near the rear inside the stacking sleeve. The position of the rotating frame can be controlled. With the cooperation of the servo motor and the roller, during the rotation of the rotating frame, it can continuously cooperate with the stacking of paper, be located above the paper, and at the same time continuously press down on the finished packaging paper, ensuring the tight stacking of the packaging paper, facilitating subsequent bundling, and improving stability.

[0013] 2. For the palletizing tool for producing packaging paper bags, a support piece is movably sleeved near the bottom inside the stacking sleeve. Two electromagnetic blocks are installed on the bottom surface of the bottom plate below the stacking sleeve, and the position of the support block can be controlled. The support block can support the support piece to be inclined, thereby ensuring that the packaging paper bags stacked inside the stacking sleeve are in a backward inclined state, avoiding the collapse of the paper bags, and improving the stability of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the utility model;

[0015] Figure 2 is a schematic structural diagram of the disassembled utility model;

[0016] Figure 3 is a schematic structural diagram of the rotating frame of the utility model;

[0017] Figure 4 is a schematic structural diagram of the support piece of the utility model.

[0018] In the figure: 1. Stacking sleeve; 2. Bottom plate; 3. Support piece; 4. Electromagnetic block; 5. Support block; 6. Shrinkage spring; 7. Shrinkage sleeve; 8. Rotating frame; 9. Connecting spring; 10. Roller frame; 11. Limiting rod; 12. Roller; 13. Servo motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a palletizing tooling for the production of packaging paper bags, including a stacking sleeve 1. The bottom end of the stacking sleeve 1 is fixedly connected to a bottom plate 2. A support piece 3 is movably supported inside the stacking sleeve 1. A support block 5 is located in front of the support piece 3 near the lower position, and the support piece 3 is located behind the stacking sleeve 1 near the bottom position. The setting of the support piece 3 plays a role in supporting the bottom of the packaging paper bag, and can place the packaging paper bag obliquely, thereby ensuring the stability of stacking. The packaging paper bag is inclined and leans against the back of the stacking sleeve 1. At the same time, the setting of the support block 5 can cooperate to stably support the support piece 3. When taking materials, the support piece 3 can be put down for quick and stable material taking. Two electromagnetic blocks 4 are fixedly installed on the bottom surface of the bottom plate 2. A support block 5 is movably sleeved inside the two electromagnetic blocks 4. The setting of the bottom plate 2 can support the two electromagnetic blocks 4, thereby controlling the position of the support block 5, facilitating the use of the equipment, improving the practicability of the equipment, and facilitating the stacking of packaging paper bags. A contraction spring 6 is fixedly connected to the rear side of the stacking sleeve 1. The top end of the contraction spring 6 is fixedly connected to a contraction sleeve 7. A servo motor 13 is fixedly installed on the outside of the contraction sleeve 7. The output shaft of the servo motor 13 is connected to the outer end of a rotating frame 8. The setting of the contraction spring 6 plays a role in supporting the contraction sleeve 7. After the position of the contraction sleeve 7 rises during use, the contraction spring 6 will drive the contraction sleeve 7 to contract, so that the roller 12 is stably attached to the upper part of the packaging paper bag, and can tightly compress the packaging paper bag. A rotating frame 8 is movably sleeved inside the contraction sleeve 7. A limiting groove is movably opened near the rear inner side of the stacking sleeve 1. The rotating frame 8 and the contraction sleeve 7 are movably sleeved inside the limiting groove. The setting of the limiting groove can limit the movement range of the rotating frame 8 and the contraction sleeve 7, so that the rotating frame 8 and the contraction sleeve 7 can only move up and down, thereby ensuring the stability of compressing the packaging paper bag. A connecting spring 9 is fixedly connected to the outside of the rotating frame 8. The outer end of the connecting spring 9 is fixedly installed on a roller frame 10. A limiting rod 11 is connected between the roller frame 10 and the rotating frame 8. A roller 12 is movably sleeved on the outside of the roller frame 10. The setting of the limiting rod 11 plays a role in limiting, and can limit the movement range of the roller frame 10, so that the roller frame 10 moves inside and outside parallel to the axis of the rotating frame 8. During the rotation of the rotating frame 8, the connecting spring 9 and the limiting rod 11 will be driven to rotate, so that the roller frame 10 drives the roller 12 to rotate around the axis of the rotating frame 8. During the rotation of the roller 12, the stacked packaging paper bags will be continuously pressed downwards, so that the packaging paper bags are compressed. A vertical groove penetrating through the front and back is opened on the rear wall of the stacking sleeve 1. The roller 12 is located inside the vertical groove.

[0021] In summary, when using the palletizing tooling for producing packaging paper bags, first, control the electromagnetic block 4 located at the rear to be energized, and use the electromagnetic block 4 at the rear to adsorb the support block 5. Subsequently, during the movement of the support block 5, the support piece 3 is lifted, causing the front end of the support piece 3 to rise and the overall support piece 3 to be in an inclined state. Then, place the storage tooling outside the production line, and let the processed packaging bags continuously fall onto the support piece 3 and stack on it. Finally, after stacking to a certain height value, the top of the packaging bag will contact the outside of the roller 12. Start the servo motor 13, and use the output shaft of the servo motor 13 to drive the rotating frame 8 to rotate. During the rotation of the rotating frame 8, the connecting spring 9 and the limiting rod 11 will be driven to rotate, and then the roller frame 10 will drive the roller 12 to rotate around the axis of the rotating frame 8. During the rotation of the roller 12, the stacked packaging paper bags will be continuously pressed downward, causing the packaging paper bags to be compressed. At the same time, the setting of the contraction spring 6 can cooperate with the roller 12 to continuously apply downward pressure. During the continuous stacking of the paper, the rotating frame 8 and the roller 12 will be pushed upward, and that's it.

[0022] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A palletizing tool for the production of packaging paper bags, including a stacking sleeve (1), characterized in that: A contraction spring (6) is fixedly connected to the rear side of the stacking sleeve (1). The top end of the contraction spring (6) is fixedly connected to a contraction sleeve (7). A rotating frame (8) is movably sleeved inside the contraction sleeve (7). A connecting spring (9) is fixedly connected to the outside of the rotating frame (8). A roller frame (10) is fixedly installed at the outer end of the connecting spring (9). A limiting rod (11) is connected between the roller frame (10) and the rotating frame (8). A roller (12) is movably sleeved outside the roller frame (10).

2. The palletizing tooling for the production of packaging paper bags according to claim 1, characterized in that: A bottom plate (2) is fixedly connected to the bottom end of the stacking sleeve (1). A support piece (3) is movably supported inside the stacking sleeve (1). Two electromagnetic blocks (4) are fixedly installed on the bottom surface of the bottom plate (2). A support block (5) is movably sleeved inside the two electromagnetic blocks (4).

3. The palletizing tooling for the production of packaging paper bags according to claim 1, characterized in that: A servo motor (13) is fixedly installed outside the contraction sleeve (7). The output shaft of the servo motor (13) is connected to the outer end of the rotating frame (8).

4. The palletizing tool for producing packaging paper bags according to claim 1, characterized in that: A limiting groove is movably formed in the inner side of the stacking sleeve (1) near the rear. The rotating frame (8) and the contraction sleeve (7) are movably sleeved inside the limiting groove.

5. A palletizing tool for the production of packaging paper bags according to claim 1, characterized in that: A vertical groove penetrating through the front and rear is formed in the rear wall of the stacking sleeve (1). The roller (12) is located inside the vertical groove.

6. The palletizing tooling for the production of packaging paper bags according to claim 2, characterized in that: The support block (5) is located in front of and near the lower part of the support piece (3). The support piece (3) is located in the rear of and near the bottom of the stacking sleeve (1).

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