Conveying device for paper tube processing

Abstract

The utility model discloses a conveying device for paper tube processing, which comprises a base, a supporting seat, a fixing frame and a fixing frame, and the supporting frame is fixed on the left side above the base; the supporting seat is connected with the base through a connecting mechanism, the connecting mechanism comprises a supporting spring, a limiting rod and a fixing barrel, the supporting seat is slidably connected into the base through the supporting spring, and the limiting rod is connected with a clamping groove of the fixing barrel; the fixing frame is fixed to the middle of the right side of the supporting frame, a limiting mechanism is arranged in the fixing frame and comprises a limiting plate, an elastic piece and a limiting block, a clamping groove of the limiting plate is connected into the fixing frame, and the limiting block is slidably connected into the limiting plate through the elastic piece. According to the conveying device for paper tube processing, a paper roll can be conveniently supported and limited, automatic adjustment can be achieved when the thickness of the paper roll is changed, the stability of the paper roll during rotation can be guaranteed, mounting and dismounting are convenient, and raw materials can be effectively guided.

Description

Technical Field

[0001] The utility model relates to the technical field of paper tube processing, in particular to a conveying device for paper tube processing. Background Art

[0002] Paper tube is a tubular object made of paper. The raw materials of paper tube include kraft paper, parchment and plant fiber. Paper tube processing requires a conveying device to convey the raw materials or paper tubes. There are various conveying devices for paper tube processing on the market, but there are still some disadvantages.

[0003] If the paper roll is not installed stably enough, the thickness of the paper roll will change, the stability of the paper roll when rotating is insufficient, and it is inconvenient to install and disassemble. Therefore, we propose a conveying device for paper tube processing to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a conveying device for paper tube processing, so as to solve the problems raised in the above-mentioned background technology that the current conveying device for paper tube processing is not stable enough for the installation of paper rolls, the thickness of the paper rolls will change, the stability of the paper rolls is insufficient when rotating, and it is inconvenient to install and disassemble.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveying device for paper tube processing, comprising:

[0006] A base, wherein a support frame is fixed on the upper left side of the base;

[0007] Also includes:

[0008] A support seat, the support seat is connected to the base through a connecting mechanism, wherein the connecting mechanism includes a supporting spring, a limiting rod and a fixing cylinder, the support seat is slidably connected in the base through the supporting spring, and the limiting rod and the fixing cylinder are connected by a slot;

[0009] A fixing frame, the fixing frame is fixed to the middle part of the right side of the supporting frame, and a limiting mechanism is arranged inside the fixing frame, wherein the limiting mechanism comprises a limiting plate, a spring piece and a limiting block, the limiting plate is connected to the fixing frame by a slot, and the limiting block is slidably connected to the limiting plate through the spring piece;

[0010] A fixed frame is provided with a guide mechanism inside the fixed frame, wherein the guide mechanism comprises a first guide roller, a second guide roller and a third guide roller, and the first guide roller, the second guide roller and the third guide roller are all rotatably connected in the fixed frame.

[0011] Preferably, a guide plate is integrally provided on the right side of the base, and the upper side of the guide plate is inclined on the vertical plane.

[0012] Preferably, a support spring is installed inside the base, and a support seat is fixed above the support spring, and the support springs are distributed at equal intervals below the support seat.

[0013] Preferably, a limiting rod is fixed inside the support seat, and the limiting rod is slidably connected inside the fixing tube, and the lower end of the fixing tube is fixed in the base, and the limiting rod and the fixing tube are symmetrically distributed left and right.

[0014] Preferably, a fixing frame is installed at equal intervals on the right side of the supporting frame, and a supporting shaft is rotatably connected inside the fixing frame, the right side of the supporting shaft is tightly fitted with a limiting plate, and the longitudinal section of the limiting plate is a "T"-shaped structure;

[0015] A paper roll is installed at the inner end of the supporting shaft.

[0016] Preferably, a spring sheet is installed inside the limit plate, and a limit block is fixed to the outer end of the spring sheet, and the limit plate and the limit block are both connected to the fixing frame slot.

[0017] Preferably, a fixing frame is fixed to the upper end of the support frame, and a first guide roller is installed on the right side inside the fixing frame, and a second guide roller and a third guide roller are installed on the left side inside the fixing frame in sequence from top to bottom.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the conveying device for paper tube processing is convenient for supporting and limiting the paper roll, can automatically adjust when the thickness of the paper roll changes, can ensure the stability of the paper roll when rotating, is convenient for installation and disassembly, and can effectively guide the raw materials;

[0019] 1. A fixing frame, a limiting plate and a limiting block are provided. The fixing frame and the support shaft are connected through the card slot. The limiting plate and the limiting block inside it are connected to the card slot of the fixing frame. The limiting block is slidably connected in the limiting plate through a spring sheet, which is convenient for supporting and limiting the paper roll, and convenient for installation and disassembly;

[0020] 2. A support spring, a support seat and a limit rod are provided. The support spring is fixed at equal intervals under the support seat. The limit rod fixed inside the support seat is slidably connected to the fixed cylinder, which can automatically adjust when the thickness of the paper roll changes, thereby ensuring the stability of the paper roll when it rotates;

[0021] 3. A fixed frame, a first guide roller and a second guide roller are provided. The first guide roller, the second guide roller and the third guide roller are rotatably connected in the fixed frame. The second guide roller and the third guide roller are symmetrically distributed up and down, which can effectively guide the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0024] Figure 3 This is a schematic diagram of the overall structure of the limit plate and the spring piece connection of the utility model;

[0025] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0026] In the figure: 1. base; 2. guide plate; 3. support spring; 4. support seat; 5. limit rod; 6. fixed cylinder; 7. support frame; 8. fixed frame; 9. limit plate; 10. spring; 11. limit block; 12. support shaft; 13. paper roll; 14. fixed frame; 15. first guide roller; 16. second guide roller; 17. third guide roller. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-4 The utility model provides a technical solution: a conveying device for paper tube processing, comprising: a base 1, a guide plate 2, a support spring 3, a support seat 4, a limit rod 5, a fixing tube 6, a support frame 7, a fixing frame 8, a limit plate 9, a spring 10, a limit block 11, a support shaft 12, a paper roll 13, a fixing frame 14, a first guide roller 15, a second guide roller 16 and a third guide roller 17;

[0029] First, as attached Figure 1 As shown in the figure, the paper roll 13 is installed in the fixing frame 8, and the paper roll 13 is limited by the limiting mechanism composed of the limiting plate 9, the spring 10 and the limiting block 11, and the connecting mechanism composed of the supporting spring 3, the limiting rod 5 and the fixing cylinder 6 supports the paper roll 13, and the first guide roller 15, the second guide roller 16 and the third guide roller 17 are combined to form a guiding mechanism, and one end of the paper roll 13 passes through the first guide roller 15, the second guide roller 16 and the third guide roller 17 to convey the paper;

[0030] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4As shown in , the paper roll 13 is pushed onto the base 1. A guide plate 2 is integrally provided on the right side of the base 1. The upper longitudinal section of the guide plate 2 is inclined to assist the movement of the paper roll 13. The paper roll 13 is pushed to the top of the support seat 4, so that the support shaft 12 fixed on the outside of the paper roll 13 is connected to the card slot of the fixing frame 8, and the limit block 11 is pressed inward to compress the spring sheet 10 so that the limit block 11 is received in the limit plate 9. The limit plate 9 is placed in the fixing frame 8 so that the left side of the limit plate 9 and the right side of the support shaft 12 fit closely. The elastic action of the spring sheet 10 pushes the limit block 11 to reset, so that the limit block 11 is connected to the card slot of the fixing frame 8, and the limit plate 9 is fixed in the fixing frame 8, which plays a limiting role on the support shaft 12.

[0031] As attached Figure 1 and attached Figure 2 As shown in the figure, one end of the outer side of the paper roll 13 is passed around the bottom of the first guide roller 15 and passed between the second guide roller 16 and the third guide roller 17, and then one end of the paper is connected to the equipment. The paper roll 13 drives the support shaft 12 installed therewith to rotate in the fixed frame 8. The first guide roller 15, the second guide roller 16 and the third guide roller 17 are all rotatably connected in the fixed frame 14, which play a role in limiting and guiding the paper. When the paper roll 13 continues to rotate, its thickness gradually decreases. The elastic action of the support spring 3 pushes the support seat 4 to gradually rise. The limiting rod 5 fixed inside the support seat 4 slides inside the fixed cylinder 6 connected to the slot therewith, which plays a role in limiting the support seat 4. The support seat 4 supports the paper roll 13 to ensure the stability of the rotation of the paper roll 13.

[0032] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A conveying device for paper tube processing, comprising: A base (1), wherein a support frame (7) is fixed on the upper left side of the base (1); It is characterized by further comprising: A support seat (4), the support seat (4) is connected to the base (1) via a connecting mechanism, wherein the connecting mechanism comprises a supporting spring (3), a limiting rod (5) and a fixing tube (6), the support seat (4) is slidably connected in the base (1) via the supporting spring (3), and the limiting rod (5) and the fixing tube (6) are connected by a slot; A fixing frame (8), the fixing frame (8) is fixed to the middle part of the right side of the supporting frame (7), and a limiting mechanism is arranged inside the fixing frame (8), wherein the limiting mechanism comprises a limiting plate (9), a spring piece (10) and a limiting block (11), the limiting plate (9) is connected to the fixing frame (8) by a slot, and the limiting block (11) is slidably connected to the limiting plate (9) through the spring piece (10); A fixed frame (14), wherein a guide mechanism is arranged inside the fixed frame (14), wherein the guide mechanism comprises a first guide roller (15), a second guide roller (16) and a third guide roller (17), and the first guide roller (15), the second guide roller (16) and the third guide roller (17) are all rotatably connected inside the fixed frame (14).

2. A conveying device for paper tube processing according to claim 1, characterized in that: A guide plate (2) is integrally provided on the right side of the base (1), and the upper side of the guide plate (2) is inclined on a vertical plane.

3. A conveying device for paper tube processing according to claim 1, characterized in that: A support spring (3) is installed inside the base (1), a support seat (4) is fixed above the support spring (3), and the support springs (3) are distributed at equal intervals below the support seat (4).

4. A conveying device for paper tube processing according to claim 1, characterized in that: A limiting rod (5) is fixed inside the support seat (4), and the limiting rod (5) is slidably connected inside the fixing cylinder (6), and the lower end of the fixing cylinder (6) is fixed inside the base (1), and the limiting rod (5) and the fixing cylinder (6) are both symmetrically distributed on the left and right.

5. A conveying device for paper tube processing according to claim 1, characterized in that: A fixing frame (8) is installed at equal intervals on the right side of the support frame (7), and a support shaft (12) is rotatably connected inside the fixing frame (8), the right side of the support shaft (12) is tightly fitted with a limit plate (9), and the longitudinal section of the limit plate (9) is a "T"-shaped structure; A paper roll (13) is installed at the inner end of the support shaft (12).

6. A conveying device for paper tube processing according to claim 5, characterized in that: A spring sheet (10) is installed inside the limit plate (9), and a limit block (11) is fixed to the outer end of the spring sheet (10). Both the limit plate (9) and the limit block (11) are connected to the slot of the fixing frame (8).

7. A conveying device for paper tube processing according to claim 1, characterized in that: A fixed frame (14) is fixed at the upper end of the support frame (7), and a first guide roller (15) is installed on the right side of the interior of the fixed frame (14), and a second guide roller (16) and a third guide roller (17) are installed in sequence from top to bottom on the left side of the interior of the fixed frame (14).

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