Paper tube grooving machine with adjustable side baffles

Abstract

The utility model discloses a paper tube grooving machine with an adjustable side baffle, which comprises a base, a baffle adjusting component is arranged on the inner side of the base, the baffle adjusting component comprises a positive and negative screw rod, the outer surface of the positive and negative screw rod is symmetrically in threaded connection with U-shaped blocks, the inner side surface of each U-shaped block is rotatably connected with a connecting rod, and one end of each connecting rod is rotatably connected with a U-shaped frame. A mounting strip is fixedly mounted on the outer surface of the upper side of the U-shaped frame, a threaded column is rotationally connected to the middle of the inner wall of the mounting strip, a fixing block is in threaded connection with the outer surface of the threaded column, a limiting column is fixedly mounted on the outer surface of one side of the fixing block, sliding rods are fixedly mounted on the side faces of the two ends of the limiting column, and a V-shaped frame is arranged on the lower sides of the sliding rods. By means of the structure, a baffle is replaced by the limiting column, then the horizontal position and the vertical position of the limiting column are adjusted by rotating the threaded column and the positive and negative lead screw, the flexibility and the practicability of the baffle mechanism are improved, and the production efficiency of equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of paper tube slotting machine technology, and more specifically, to a paper tube slotting machine with adjustable side baffles. Background Technology

[0002] In the field of paper tube processing, paper tube slotting machines are key equipment for slotting paper tubes to specific specifications. With the increasing demand for diversified paper tubes from industries such as packaging, textiles, and papermaking, traditional paper tube slotting machines have revealed many limitations. The side baffles of traditional paper tube slotting machines are usually fixed in position, and they can only process single or a few specifications of paper tubes. The paper tubes required by different industries and products vary significantly in diameter, length, and other dimensions. When using traditional slotting machines to process multiple specifications of paper tubes, it is necessary to frequently change equipment or make complex adjustments to the equipment. Its flexibility and practicality are poor, the operation is cumbersome, and it seriously reduces production efficiency. In order to solve the shortcomings of existing technologies, we have proposed a paper tube slotting machine with adjustable side baffles. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, this utility model provides a paper tube slotting machine with adjustable side baffles, so as to solve the problems of poor flexibility and practicality, cumbersome operation and serious reduction in production efficiency of traditional paper tube slotting machines.

[0004] To solve the above technical problems, the present invention provides the following technical solution: a paper tube slotting machine with adjustable side baffle, including a base, a baffle adjustment component is provided on the inner side of the base, an automatic feeding component is provided on one side of the baffle adjustment component, and a slotting device is fixedly installed on the upper surface of one side of the base.

[0005] The baffle adjustment assembly includes positive and negative lead screws. A U-shaped block is symmetrically threaded onto the outer surface of the positive and negative lead screws. A connecting rod is rotatably connected to the inner surface of the U-shaped block. A U-shaped frame is rotatably connected to one end of the connecting rod. An installation strip is fixedly installed on the upper outer surface of the U-shaped frame. A threaded post is rotatably connected to the middle of the inner wall of the installation strip. A fixing block is threaded onto the outer surface of the threaded post. A limit post is fixedly installed on one outer surface of the fixing block. Sliding rods are fixedly installed on both sides of the limit post. A V-shaped frame is provided on the lower side of the sliding rod. An electric telescopic rod is symmetrically fixedly installed on the lower outer surface of the V-shaped frame.

[0006] The positive and negative lead screws are rotatably connected to the inner wall of one side of the base. The U-shaped block and the connecting rod slide on the inner surface of one side of the base. The fixing block slides in the middle of the inner wall of the mounting strip. The sliding rod slides on the inner walls of both sides of the mounting strip. The electric telescopic rod is fixedly installed on the lower inner wall of the base.

[0007] The automatic feeding assembly includes a support base, a dual-axis motor fixedly installed on the lower inner wall of the support base, a threaded screw fixedly installed at the output end of the dual-axis motor, a connecting block threadedly connected to the outer surface of the threaded screw, a limit plate fixedly installed on one outer surface of the connecting block, an electric conveyor belt fixedly installed on one inner surface of the support base, the support base fitting against one outer surface of the base, the connecting block sliding on the inner wall of the support base, and the limit plate sliding on one outer surface of the support base.

[0008] The outer surface of the limiting post is provided with a protective rubber sleeve, and the protective rubber sleeve is attached to the outer surface of the paper tube.

[0009] The upper outer surface of the electric conveyor belt is level with the maximum opening of the V-shaped frame, allowing the paper tube to slide safely into the inner surface of the V-shaped frame.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] This utility model, through the setting of a baffle adjustment component, including positive and negative screws, firstly, according to the diameter of the paper tube, the rotating threaded column drives the fixed block to slide on the inner wall of the mounting strip, thereby driving the sliding rod to slide, so that the limiting post is in a suitable position. Then, rotating the positive and negative screws drives the two U-shaped blocks with symmetrical threaded connections on their outer surfaces to move relative to each other. At this time, the connecting rod rotates, causing the mounting strip to move downward, so that the limiting post is at a suitable height. Then, the electric telescopic rod is activated to push the V-shaped frame to move vertically upward, so that the outer surface of the paper tube is attached to the outer surface of the limiting post, completing the fixation of the paper tube. Using the above structure, the limiting post replaces the baffle, and the horizontal and vertical positions of the limiting post are adjusted by rotating the threaded column and the positive and negative screws, thereby improving the flexibility and practicality of the baffle mechanism, and thus greatly improving the production efficiency of the equipment.

[0012] This invention utilizes an automatic feeding assembly, including a support base. Based on the length of the paper tube, a dual-axis motor is activated, driving the threaded screws at both ends to rotate simultaneously. The rotation of the threaded screws causes the connecting block to slide and the limiting plate to move synchronously, so that one outer surface of the limiting plate adheres to one end surface of the paper tube. The paper tube is then placed between the two limiting plates on the upper outer surface of the support base. At this point, the paper tube rolls downwards to the outer surface of the electric conveyor belt. The electric conveyor belt is then activated, moving the paper tube to the inner surface of the V-shaped frame. Using this structure, by activating the dual-axis motor and electric conveyor belt, not only is the paper tube's positioning achieved, preventing deviation, but automatic feeding of the paper tube is also realized, further improving the equipment's production efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the baffle adjustment assembly of this utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the mounting strip of this utility model;

[0016] Figure 4 This is a schematic diagram of the automatic feeding component of this utility model.

[0017] [Figure Labels]

[0018] 1. Base; 2. Baffle adjustment assembly; 3. Automatic feeding assembly; 4. Slotting device; 21. Positive and negative lead screws; 22. U-shaped block; 23. Connecting rod; 24. U-shaped frame; 25. Mounting strip; 26. Threaded column; 27. Fixing block; 28. Limiting column; 29. ​​Slide rod; 211. V-shaped frame; 212. Electric telescopic rod; 31. Support base; 32. Dual-axis motor; 33. Threaded lead screw; 34. Connecting block; 35. Limiting plate; 36. Electric conveyor belt. Detailed Implementation

[0019] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0020] As attached Figure 1 To be continued Figure 4 An embodiment of this utility model provides a paper tube slotting machine with adjustable side baffles, including a base 1, a baffle adjustment component 2 is provided on the inner side of the base 1, an automatic feeding component 3 is provided on one side of the baffle adjustment component 2, and a slotting device 4 is fixedly installed on the upper surface of one side of the base 1.

[0021] The baffle adjustment assembly 2 includes a positive and negative lead screw 21. A U-shaped block 22 is symmetrically threaded onto the outer surface of the positive and negative lead screw 21. A connecting rod 23 is rotatably connected to the inner surface of the U-shaped block 22. A U-shaped frame 24 is rotatably connected to one end of the connecting rod 23. An installation strip 25 is fixedly installed on the upper outer surface of the U-shaped frame 24. A threaded post 26 is rotatably connected to the middle of the inner wall of the installation strip 25. A fixing block 27 is threaded onto the outer surface of the threaded post 26. A limit post 28 is fixedly installed on one outer surface of the fixing block 27. A sliding rod 29 is fixedly installed on both sides of the limit post 28. A V-shaped frame 211 is provided on the lower side of the sliding rod 29. An electric telescopic rod 212 is symmetrically fixedly installed on the lower outer surface of the V-shaped frame 211.

[0022] Among them, the positive and negative lead screws 21 are rotatably connected to the inner wall of one side of the base 1, the U-shaped block 22 and the connecting rod 23 slide on the inner surface of one side of the base 1, the fixed block 27 slides in the middle of the inner wall of the mounting strip 25, the sliding rod 29 slides on the inner walls of both sides of the mounting strip 25, and the electric telescopic rod 212 is fixedly installed on the lower inner wall of the base 1.

[0023] By replacing the baffle with a limiting post 28, and then rotating the threaded post 26 and the positive and negative screws 21, the horizontal and vertical positions of the limiting post 28 can be adjusted, thereby improving the flexibility and practicality of its baffle mechanism, and thus greatly improving the production efficiency of the equipment.

[0024] The automatic feeding component 3 includes a support base 31. A dual-axis motor 32 is fixedly installed on the lower inner wall of the support base 31. A threaded screw 33 is fixedly installed at the output end of the dual-axis motor 32. A connecting block 34 is threadedly connected to the outer surface of the threaded screw 33. A limit plate 35 is fixedly installed on one side of the outer surface of the connecting block 34. An electric conveyor belt 36 is fixedly installed on one side of the inner surface of the support base 31. The support base 31 is attached to one side of the outer surface of the base 1. The connecting block 34 slides on the inner wall of the support base 31, and the limit plate 35 slides on one side of the outer surface of the support base 31.

[0025] By activating the dual-axis motor 32 and the electric conveyor belt 36, not only is the paper tube limited to prevent it from shifting, but the paper tube is also automatically fed, further improving the production efficiency of the equipment.

[0026] The outer surface of the limiting post 28 is provided with a protective rubber sleeve, and the protective rubber sleeve is attached to the outer surface of the paper tube.

[0027] The upper outer surface of the electric conveyor belt 36 is level with the maximum opening of the V-shaped frame 211, allowing the paper tube to slide safely into the inner surface of the V-shaped frame 211.

[0028] The working process of this utility model is as follows:

[0029] First, based on the length of the paper tube, the dual-axis motor 32 is started, driving the threaded screws 33 at both ends to rotate simultaneously. The rotation of the threaded screws 33 causes the connecting block 34 to slide and the limiting plate 35 to move synchronously, so that one outer surface of the limiting plate 35 is in contact with one end surface of the paper tube. Then, the paper tube is placed between the two limiting plates 35 on the upper outer surface of the support base 31. At this time, the paper tube rolls downward to the outer surface of the electric conveyor belt 36. Next, the electric conveyor belt 36 is started, driving the paper tube to the inner surface of the V-shaped frame 211. At this time, based on the diameter of the paper tube, the threaded column 26 is rotated, causing the fixing block 27 to slide on the inner wall of the mounting strip 25, thereby driving the sliding... The rod 29 slides, so that the limiting post 28 is in the right position. Then, the positive and negative screws 21 are rotated to drive the two U-shaped blocks 22 with symmetrical threaded connections on their outer surfaces to move relative to each other. At this time, the connecting rod 23 rotates and drives the mounting strip 25 to move downward, so that the limiting post 28 is in the right height. Then, the electric telescopic rod 212 is activated to push the V-shaped frame 211 to move vertically upward, so that the outer surface of the paper tube is attached to the outer surface of the limiting post 28, thus completing the fixation of the paper tube. By replacing the baffle with the limiting post 28, the flexibility and practicality of the baffle mechanism are improved, thereby greatly improving the production efficiency of the equipment. Finally, the grooving device 4 is activated to complete the grooving of the paper tube.

[0030] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0031] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A paper tube slotting machine with adjustable side baffles, comprising a base (1), characterized in that, The base (1) is provided with a baffle adjustment assembly (2) on its inner side, and an automatic feeding assembly (3) is provided on one side of the baffle adjustment assembly (2). A slotting device (4) is fixedly installed on the upper surface of one side of the base (1). The baffle adjustment assembly (2) includes a positive and negative lead screw (21). The outer surface of the positive and negative lead screw (21) is symmetrically threaded with a U-shaped block (22). The inner surface of the U-shaped block (22) is rotatably connected with a connecting rod (23). One end of the connecting rod (23) is rotatably connected with a U-shaped frame (24). An installation strip (25) is fixedly installed on the upper outer surface of the U-shaped frame (24). A threaded column (26) is rotatably connected to the middle of the inner wall of the installation strip (25). A fixing block (27) is threadedly connected to the outer surface of the threaded column (26). A limit post (28) is fixedly installed on one side of the outer surface of the fixing block (27). A slide rod (29) is fixedly installed on both sides of the limit post (28). A V-shaped frame (211) is provided on the lower side of the slide rod (29). An electric telescopic rod (212) is symmetrically fixedly installed on the lower outer surface of the V-shaped frame (211).

2. The paper tube slotting machine with adjustable side baffles according to claim 1, characterized in that, The positive and negative lead screws (21) are rotatably connected to the inner wall of one side of the base (1). The U-shaped block (22) and the connecting rod (23) slide on the inner surface of one side of the base (1). The fixed block (27) slides in the middle of the inner wall of the mounting strip (25). The sliding rod (29) slides on the inner walls of both sides of the mounting strip (25). The electric telescopic rod (212) is fixedly installed on the lower inner wall of the base (1).

3. The paper tube slotting machine with adjustable side baffles according to claim 1, characterized in that, The automatic feeding assembly (3) includes a support base (31), a dual-axis motor (32) is fixedly installed on the lower inner wall of the support base (31), a threaded screw (33) is fixedly installed at the output end of the dual-axis motor (32), a connecting block (34) is threadedly connected to the outer surface of the threaded screw (33), a limiting plate (35) is fixedly installed on one side of the outer surface of the connecting block (34), an electric conveyor belt (36) is fixedly installed on one side of the inner surface of the support base (31), the support base (31) is attached to one side of the outer surface of the base (1), the connecting block (34) slides on the inner wall of the support base (31), and the limiting plate (35) slides on one side of the outer surface of the support base (31).

4. The paper tube slotting machine with adjustable side baffles according to claim 1, characterized in that, The outer surface of the limiting post (28) is provided with a protective rubber sleeve, and the protective rubber sleeve is attached to the outer surface of the paper tube.

5. The paper tube slotting machine with adjustable side baffles according to claim 3, characterized in that, The upper outer surface of the electric conveyor belt (36) is level with the maximum opening of the V-shaped frame (211), allowing the paper tube to slide safely into the inner surface of the V-shaped frame (211).

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