CN220244994U - Paper feeding mechanism of paper packaging machine - Google Patents
Paper feeding mechanism of paper packaging machine Download PDFInfo
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- CN220244994U CN220244994U CN202321745065.XU CN202321745065U CN220244994U CN 220244994 U CN220244994 U CN 220244994U CN 202321745065 U CN202321745065 U CN 202321745065U CN 220244994 U CN220244994 U CN 220244994U
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- paper
- guide roller
- frame
- guiding mechanism
- feeding mechanism
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 210000001503 joint Anatomy 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a paper feeding mechanism of a paper packaging machine, which comprises a frame, wherein a front paper guiding mechanism, a middle paper guiding mechanism and a rear paper guiding mechanism are sequentially arranged on the frame in a butt joint mode along the conveying direction of base paper, an adjusting mechanism for adjusting the tension of the base paper conveyed by the middle paper guiding mechanism in the longitudinal direction is arranged on the middle paper guiding mechanism, and a cooling mechanism for cooling the base paper is also arranged below the middle paper guiding mechanism. The body paper is wound around the first guide roller and enters from the front end of the machine frame, the second guide roller and the third guide roller are wound around to convey, the connecting arm drives the guide roller to roll on the body paper, the body paper is wound around from the upper side of the seventh guide roller to the upper side of the seventh guide roller after being wound around from the lower side of the conveying belt, the body paper is pulled by equipment at the rear end of the machine frame to be continuously conveyed by the paper conveying mechanism, meanwhile, the fan below the conveying belt works, the air outlet pipe is used for carrying out air cooling on the lower surface of the body paper, the fact that the heat of the body paper is increased to cause the paper conveying to be pulled is avoided, and the yield of products is guaranteed.
Description
Technical Field
The utility model relates to the technical field of base paper processing equipment, in particular to a paper feeding mechanism of a paper packaging machine.
Background
The decorative base paper is used for the production process of various office tables, and the manufactured decorative base paper is usually required to be rolled or cut through the paper feeding process after being pulled from forming equipment, so that the whole process can be prevented from running normally, and the requirements on the pulling smoothness and reliability of a paper feeding mechanism are high. And for the decorative base paper, heat can be generated in the paper feeding process through friction transmission, so that the temperature of the decorative base paper is increased, and the decorative base paper is easily damaged due to the fact that the heat is easily pulled in the paper feeding process.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a paper feeding mechanism of a paper packaging machine, which comprises a frame, wherein a front paper guiding mechanism, a middle paper guiding mechanism and a rear paper guiding mechanism are sequentially arranged on the frame in a butt joint manner along the conveying direction of base paper, an adjusting mechanism for adjusting the tension of the base paper conveyed by the middle paper guiding mechanism in the longitudinal direction is arranged on the middle paper guiding mechanism, and a cooling mechanism for cooling the base paper is also arranged below the middle paper guiding mechanism.
In a further embodiment of the utility model, the front paper guiding mechanism comprises a first guide roller and a supporting frame, wherein the first guide roller is rotatably connected to the front end of the frame, the supporting frame is fixed between the upper part of the supporting frame and the top surface of the supporting frame to form a channel through which raw paper can pass, a plurality of supporting pipes are fixed on the supporting frame and are uniformly arranged at intervals, the supporting pipes are perpendicular to the conveying direction of the raw paper on a horizontal plane, guide wheels capable of being in rolling fit with the upper surface of the raw paper are arranged on the supporting pipes, and the guide wheels are rotatably connected with the supporting pipes through connecting arms.
In the present utility model, a further embodiment is that a rotatable second guide roller and a rotatable third guide roller are provided on the other end of the frame, which is located at a position away from the first guide roller, of the supporting frame, and the base paper is guided and conveyed between the second guide roller and the third guide roller.
In a further embodiment of the utility model, the middle paper guiding mechanism comprises a fourth guide roller, a fifth guide roller and a sixth guide roller which are rotatably arranged on the frame, a conveyor belt is arranged between the fourth guide roller, the fifth guide roller and the sixth guide roller in a surrounding manner, and a heat dissipation hole is formed in the conveyor belt.
In a further embodiment of the utility model, the adjusting mechanism comprises a guide rod which is supported on the frame and is positioned above the conveyor belt, a fixed block is fixed on the guide rod, an adjusting block which can move longitudinally is arranged on the rear side surface of the fixed block, an adjusting screw is arranged on the adjusting block and is in threaded transmission connection with the upper end surface of the fixed block, and a spring is sleeved on the adjusting screw and elastically abuts against the fixed block.
In a further embodiment of the present utility model, the rear paper guiding mechanism includes a seventh guide roller and an eighth guide roller, the seventh guide roller is rotatably disposed on the frame and is abutted against the conveyor belt, and the eighth guide roller is rotatably disposed at the rear end of the frame and is used for guiding the raw paper to be conveyed in cooperation with the seventh guide roller.
In the utility model, a further implementation mode is that a cooling mechanism for cooling the base paper is arranged below the middle paper guiding mechanism, the cooling mechanism comprises a fan, a split pipe and an air outlet pipe, the fan is fixed on the inner side of the frame, the split pipe is communicated with the fan through an air inlet pipe, and the air outlet pipe is communicated with the split pipe and faces to the air outlet below the conveyor belt.
Compared with the prior art, the utility model has the beneficial effects that:
the body paper is wound around the first guide roller and enters from the front end of the machine frame, the second guide roller and the third guide roller are wound around to convey, the connecting arm drives the guide roller to roll on the body paper, the body paper is wound around from the upper side of the seventh guide roller to the upper side of the seventh guide roller after being wound around from the lower side of the conveying belt, the body paper is pulled by equipment at the rear end of the machine frame to be continuously conveyed by the paper conveying mechanism, meanwhile, the fan below the conveying belt works, the air outlet pipe is used for carrying out air cooling on the lower surface of the body paper, the fact that the heat of the body paper is increased to cause the paper conveying to be pulled is avoided, and the yield of products is guaranteed.
The utility model is described in further detail below with reference to the drawings and the detailed description.
Drawings
FIG. 1 is a schematic diagram showing a paper feeding mechanism of a paper packaging machine according to the present utility model;
FIG. 2 is a schematic diagram showing a paper feeding mechanism of a paper packaging machine according to a second embodiment of the present utility model;
FIG. 3 is a schematic diagram showing a paper feeding mechanism of a paper packaging machine according to a third embodiment of the present utility model;
fig. 4 is an enlarged schematic view of the position a in fig. 2.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-3, the utility model provides a paper feeding mechanism of a paper packaging machine, which comprises a frame 1, wherein a front paper guiding mechanism, a middle paper guiding mechanism and a rear paper guiding mechanism are sequentially and butt-jointed on the frame 1 along the conveying direction of base paper.
The middle paper guiding mechanism is provided with an adjusting mechanism for adjusting the tension of the base paper conveyed by the middle paper guiding mechanism in the longitudinal direction, and a cooling mechanism for cooling the base paper is further arranged below the middle paper guiding mechanism.
For the above embodiment, as shown in fig. 1, specifically, the front paper guiding mechanism includes a first guide roller 2 and a supporting frame 3, the first guide roller 2 is rotationally connected to the front end of the frame 1, the supporting frame 3 is fixed between the upper portion of the supporting frame 3 and the top surface of the supporting frame 3 to form a channel through which the base paper can pass, a plurality of supporting pipes 4 are uniformly spaced apart on the supporting frame 3, the supporting pipes 4 are perpendicular to the conveying direction of the base paper on a horizontal plane, guide wheels 5 capable of being in rolling fit with the upper surface of the base paper are arranged on the supporting pipes 4, the guide wheels 5 are rotationally connected with the supporting pipes 4 through connecting arms 6, the angle between the connecting arms 6 and the supporting pipes 4 can be adjusted, so that the guide wheels 5 have different pressure forces on the base paper, the base paper is pulled, and the guide wheels 5 roll on the base paper to keep flattening the base paper.
In the utility model, a rotatable second guide roller 7 and a rotatable third guide roller 8 are arranged at the other end of the frame 1, which is far away from the first guide roller 2, of the support frame 3, the base paper is guided and conveyed between the second guide roller 7 and the third guide roller 8, and the base paper bypasses the lower part of the third guide roller 8 from the second guide roller 7.
Specifically, as shown in fig. 2, the middle paper guiding mechanism comprises a fourth guide roller 9, a fifth guide roller 10 and a sixth guide roller 11 which are rotatably arranged on the frame 1, a conveyor belt 12 is arranged between the fourth guide roller 9, the fifth guide roller 10 and the sixth guide roller 11 in a surrounding manner, a heat dissipation hole 13 is formed in the conveyor belt 12, raw paper bypasses the lower portion of the conveyor belt 12, the conveyor belt 12 applies traction to the raw paper, and the raw paper generates heat in the friction traction process, so that the heat dissipation hole 13 effectively plays a role in ventilating the raw paper, and heat dissipation can be accelerated.
It can be understood that the cooling mechanism comprises a fan 14, a shunt tube 15 and an air outlet pipe 16, wherein the fan 14 is fixed on the inner side of the frame 1, the shunt tube 15 is communicated with the fan 14 through an air inlet pipe 23, the air outlet pipe 16 is communicated with the shunt tube 15 to blow air directly below the conveyor belt 12, so that the heat dissipation of the base paper is accelerated, and the base paper can be cooled rapidly.
In the utility model, as shown in fig. 2, the adjusting mechanism comprises a guide rod 17 which is supported on the frame 1 and is positioned above the conveyor belt 12, as shown in fig. 3, a fixed block 18 is fixed on the guide rod 17, an adjusting block 19 which can move along the longitudinal direction is arranged on the rear side surface of the fixed block 18, an adjusting screw 20 is arranged on the adjusting block 19 and is in threaded transmission connection with the upper end surface of the fixed block 18, a spring is sleeved on the adjusting screw 20 to elastically abut against the fixed block 18, and the adjusting screw 20 is rotated to enable the adjusting block 19 to move up and down to adjust, change the longitudinal distance between the adjusting block and the base paper, thereby implementing traction friction force on the upper surface of the base paper.
In addition, as shown in fig. 2, the rear paper guiding mechanism comprises a seventh guide roller 21 and an eighth guide roller 22, the seventh guide roller 21 is rotatably arranged on the frame 1 and is in butt joint with the conveyor belt 12, the eighth guide roller 22 is rotatably arranged at the upper rear end of the frame 1 and is used for guiding the raw paper to be conveyed in cooperation with the seventh guide roller 21, the raw paper bypasses the position between the seventh guide roller 21 and the eighth guide roller 22 from the upper side of the seventh guide roller 21 after bypassing the lower side of the conveyor belt 12, and the raw paper is sequentially pulled by equipment at the rear end of the frame 1 to be continuously conveyed by the paper feeding mechanism, so that the paper feeding whole procedure is clear and reliable.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (7)
1. The utility model provides a paper feeding mechanism of paper packagine machine, its characterized in that, includes the frame, the frame is gone up along the direction of body paper conveying and is set gradually the butt joint in proper order and is drawn paper mechanism in the front portion, middle part and draw paper mechanism and rear portion and draw paper mechanism, the middle part is drawn and is equipped with on the paper mechanism and is used for adjusting from the longitudinal direction to establish the middle part draws paper mechanism and conveys body paper tensile adjustment mechanism, the middle part is drawn paper mechanism below still to be equipped with and is used for the cooling mechanism to the body paper cooling.
2. The paper feeding mechanism of claim 1, wherein the front paper guiding mechanism comprises a first guide roller and a supporting frame, the first guide roller is rotatably connected to the front end of the frame, the supporting frame is fixed between the upper part of the supporting frame and the top surface of the supporting frame to form a channel through which base paper can pass, a plurality of supporting pipes are fixed on the supporting frame at uniform intervals and are arranged at intervals, the supporting pipes are perpendicular to the conveying direction of the base paper on a horizontal plane, guide wheels capable of being in rolling fit with the upper surface of the base paper are arranged on the supporting pipes, and the guide wheels are rotatably connected with the supporting pipes through connecting arms.
3. The paper feeding mechanism of a paper packaging machine according to claim 2, wherein a rotatable second guide roller and a rotatable third guide roller are provided on the frame at the other end of the support frame away from the first guide roller, and the base paper is guided and conveyed between the second guide roller and the third guide roller.
4. The paper feeding mechanism of claim 1, wherein the middle paper guiding mechanism comprises a fourth guide roller, a fifth guide roller and a sixth guide roller which are rotatably arranged on the frame, a conveyor belt is arranged between the fourth guide roller, the fifth guide roller and the sixth guide roller in a surrounding manner, and a heat dissipation hole is formed in the conveyor belt.
5. The paper feeding mechanism of claim 4, wherein the adjusting mechanism comprises a guide rod supported on the frame and above the conveyor belt, a fixed block is fixed on the guide rod, an adjusting block capable of moving longitudinally is arranged on the rear side of the fixed block, an adjusting screw is arranged on the adjusting block and in threaded transmission connection with the upper end face of the fixed block, and a spring is sleeved on the adjusting screw and elastically abuts against the fixed block.
6. The paper feeding mechanism of claim 5, wherein the rear paper guiding mechanism comprises a seventh guide roller and an eighth guide roller, the seventh guide roller is rotatably arranged on the frame and is abutted against the conveyor belt, and the eighth guide roller is rotatably arranged at the rear end of the frame and is used for guiding the raw paper to be conveyed in cooperation with the seventh guide roller.
7. The paper feeding mechanism of claim 5, wherein the temperature reducing mechanism comprises a fan, a shunt tube and an air outlet pipe, the fan is fixed on the inner side of the frame, the shunt tube is communicated with the fan through the air inlet pipe, and the air outlet pipe is communicated with the shunt tube and is opposite to the air outlet below the conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321745065.XU CN220244994U (en) | 2023-07-04 | 2023-07-04 | Paper feeding mechanism of paper packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321745065.XU CN220244994U (en) | 2023-07-04 | 2023-07-04 | Paper feeding mechanism of paper packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220244994U true CN220244994U (en) | 2023-12-26 |
Family
ID=89227241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321745065.XU Active CN220244994U (en) | 2023-07-04 | 2023-07-04 | Paper feeding mechanism of paper packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220244994U (en) |
-
2023
- 2023-07-04 CN CN202321745065.XU patent/CN220244994U/en active Active
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