Three-head edge turning machine

Abstract

The utility model relates to the field of paper tubes, and discloses a three-head edge turning machine which comprises an outer frame set, a blocking mechanism, a machine head set, a guide rail set, a driving set and a conveying line set. The top of the blocking mechanism is movably provided with a paper tube, the side wall of the outer frame set is fixedly provided with an outer frame set, and the two sides of the outer frame set are both fixedly provided with drag chains; the blocking mechanism is arranged on the side edge of the outer frame set, the machine head set is arranged at the position, close to the top, in the outer frame set, the guide rail set is arranged in the outer frame set, the driving set is fixedly installed at the front end of the machine head set, the control panel is fixedly installed on the side edge of the outer frame set, and the conveying line set is fixedly installed in the outer frame set. According to the three-head edge turning machine, the production efficiency of the paper tubes is remarkably improved through automatic conveying and edge turning operation, and compared with a traditional manual conveying and edge turning mode, automatic equipment can complete processing of the paper tubes more quickly and more accurately, so that the production period is shortened, and the yield is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper tube field, concretely is three head edge turning machine. BACKGROUND

[0002] In the paper tube production industry, the strength and quality of paper tubes have always been the focus of enterprises. In the traditional paper tube production process, paper tubes often face the problem of insufficient strength and easy deformation after forming, which directly affects the quality of the product and market acceptance. At the same time, between each forming area of the paper tube, manual conveying is usually used, which not only reduces production efficiency, but also easily leads to errors and damage during conveying. In order to solve these problems, the industry has made several attempts and improvements. However, the existing paper tube edge turning equipment can only solve a single problem and cannot meet the needs of improving the strength of the paper tube and realizing automatic conveying at the same time. Specifically, the existing paper tube edge turning equipment may have the function of enhancing the strength of the paper tube, but still has deficiencies in automation and still needs manual participation, which reduces production efficiency, and therefore we propose a three-head edge turning machine. SUMMARY

[0003] (I) Technical problems solved

[0004] In view of the deficiencies of the prior art, the utility model provides a three-head edge turning machine, which solves the above problems.

[0005] (II) Technical solutions

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: a three-head edge turning machine, comprising an outer frame group, a blocking mechanism, a machine head group, a guide rail group, a drive group and a conveying line group, the top of the blocking mechanism is movably installed with a paper tube, the side wall of the outer frame group is fixedly installed with an outer frame group, both sides of the outer frame group are fixedly installed with a drag chain, the blocking mechanism is arranged at the side of the outer frame group, the machine head group is arranged inside the outer frame group near the top position, the guide rail group is arranged inside the outer frame group, the drive group is fixedly installed at the front end of the machine head group, the side of the outer frame group is fixedly installed with a control panel, and the conveying line group is fixedly installed in the outer frame group.

[0007] Preferably, the side of the outer frame group near the bottom position is fixedly installed with a frequency converter, the side of the outer frame group corresponding to the frequency converter is fixedly installed with an air source processor, the inside of the outer frame group is fixedly installed with a platform plate one, the side of the outer frame group corresponding to the platform plate one is fixedly installed with a door suction, the inner wall of the outer frame group is fixedly installed with an embedded handle, and the side of the outer frame group corresponding to the lower side of the embedded handle is fixedly installed with a platform plate two.

[0008] Preferably, the top of the machine head assembly is threaded with a ball screw, a second cable chain is fixedly installed on the side of the machine head assembly, a bend working assembly is fixedly installed on the side of the machine head assembly corresponding to the front end of the second cable chain, a cable chain groove is fixedly installed on the side of the outer frame assembly corresponding to the second cable chain, a machine head guide plate is fixedly installed on the front end of the machine head assembly, a bellows protective cover is fixedly installed near the top of the front end of the machine head assembly, and a photoelectric sensor is fixedly installed on the front end of the machine head assembly.

[0009] Preferably, a first servo motor is fixedly installed on one side of the drive group, a planetary reducer is fixedly installed on the top of the drive group, and a diaphragm coupling is rotatably installed inside the planetary reducer.

[0010] Preferably, a medium-load ball linear guide is fixedly installed on the top of the guide rail assembly, a buffer is fixedly installed on the side of the guide rail assembly, a connecting plate is fixedly installed on the buffer, a transverse moving plate is slidably installed on the side of the connecting plate, a sliding connecting plate is slidably installed on the bottom of the transverse moving plate, a second servo motor is fixedly installed at the end of the guide rail assembly, a synchronous belt is sleeved on the second servo motor, and a clamp is slidably installed on the top of the guide rail assembly.

[0011] Preferably, a driven shaft is rotatably mounted at one end of the conveyor line assembly, and a fixing ring is sleeved on the outer wall of the driven shaft. A guardrail adjustment mechanism is slidably mounted on the top of the conveyor line assembly, and a flat mesh chain fixedly connected to the guardrail adjustment mechanism is slidably mounted on the top of the conveyor line assembly. A speed-regulating motor is slidably mounted on the bottom of the conveyor line assembly near the end position. A friction strip is fixedly mounted on the top of the conveyor line assembly. A drive shaft is rotatably mounted at the other end of the conveyor line assembly, and a single-row machine-added drive wheel is sleeved on the outer wall of the drive shaft. A half-conveyor beam is fixedly mounted on the side of the conveyor line assembly near the single-row machine-added drive wheel position.

[0012] Preferably, a cylindrical diffuse reflection photoelectric sensor is fixedly installed on the top of the blocking mechanism, a photoelectric mounting block is slidably installed on the top of the blocking mechanism, a blocking block is fixedly installed on the inner wall of the top of the photoelectric mounting block, a number of cylinder brackets are slidably installed on the top of the blocking mechanism, and corner brackets are slidably installed on the side of the cylinder brackets.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, the present invention provides a three-head edge turning machine, which has the following advantages:

[0015] 1、The three-head edge turning machine significantly improves the production efficiency of paper tubes through automated conveying and edge turning operations. Compared to traditional manual conveying and edge turning methods, automated equipment can complete the processing of paper tubes more quickly and accurately, thereby shortening the production cycle and increasing output. In addition, by improving production efficiency and product quality, the three-head edge turning machine helps reduce production costs. On the one hand, automated production reduces labor costs and waste rates; on the other hand, stable equipment performance and precise processing accuracy help reduce waste of raw materials and energy.

[0016] 2、The three-head edge turning machine ensures the stability and accuracy of paper tubes during processing through precise guide rail clamping and movement, as well as head edge turning operations. This helps reduce paper tube deformation and damage, improving overall product quality and consistency.

[0017] 3、The three-head edge turning machine reduces the labor intensity of operators through the introduction of automated equipment. Operators only need to monitor the running state of the equipment, without the need for heavy manual operations, thereby reducing work intensity and fatigue. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic diagram of the utility model;

[0019] Figure 2 is a spraying head schematic diagram of the utility model;

[0020] Figure 3 is a spraying head cross-sectional schematic diagram of the utility model;

[0021] Figure 4 is a spraying head cross-sectional schematic diagram of the utility model;

[0022] Figure 5 is a spraying head cross-sectional schematic diagram of the utility model;

[0023] Figure 6 is a spraying head cross-sectional schematic diagram of the utility model;

[0024] Figure 7 is a spraying head cross-sectional schematic diagram of the utility model.

[0025] In the figure: 1, outer frame group; 2, blocking mechanism; 3, paper tube; 4, outer frame group; 5, machine head group; 6, ball screw; 7, guide rail group; 8, drive group; 9, drag chain; 10, control panel; 11, frequency converter; 12, air source processor; 13, platform plate one; 14, door suction; 15, embedded handle; 16, platform plate two; 17, second drag chain; 18, elbow operation group; 19, drag chain groove; 20, machine head guide rail plate; 21, organ protective cover; 22, photoelectric sensing sheet; 23, first servo motor; 24, planetary reducer; 25, diaphragm coupling; 26, middle load ball linear guide rail; 27, buffer; 28, connecting plate; 29, transverse movement plate; 30, sliding connecting plate; 31, synchronous belt; 32, second servo motor; 33, clamp; 34, driven shaft; 35, fixed ring; 36, flat net chain; 37, guardrail adjusting mechanism; 38, speed regulating motor; 39, friction strip; 40, driving shaft; 41, single-row machine driving wheel; 42, half edge conveying beam; 43, cylindrical diffuse reflection type photoelectric sensor; 44, photoelectric mounting block; 45, blocking block; 46, corner code; 47, air cylinder support; 48, conveying line group. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-7 , three-head edge turning machine, including outer frame group 1, blocking mechanism 2, machine head group 5, guide rail group 7, drive group 8 and conveying line group 48, the top of blocking mechanism 2 is movably installed with paper tube 3, the side wall of outer frame group 1 is fixedly installed with outer frame group 4, both sides of outer frame group 1 are fixedly installed with drag chain 9, blocking mechanism 2 is arranged at the side of outer frame group 1, machine head group 5 is arranged at the inside of outer frame group 1 close to the top position, guide rail group 7 is arranged at the inside of outer frame group 1, drive group 8 is fixedly installed at the front end of machine head group 5, the side of outer frame group 1 is fixedly installed with control panel 10, conveying line group 48 is fixedly installed in outer frame group 1.

[0028] The side of the outer frame group 1 is fixedly installed with a frequency converter 11 near the bottom position, the side of the outer frame group 1 is fixedly installed with an air source processor 12 corresponding to the frequency converter 11, the inside of the outer frame group 1 is fixedly installed with a platform plate one 13, the side of the outer frame group 1 is fixedly installed with a door suction 14 corresponding to the platform plate one 13, the inner wall of the outer frame group 1 is fixedly installed with an embedded handle 15, and the side of the outer frame group 1 is fixedly installed with a platform plate two 16 below the embedded handle 15.

[0029] The top of the machine head group 5 is threadedly connected with a ball screw 6, the side of the machine head group 5 is fixedly installed with a second drag chain 17, the side of the machine head group 5 is fixedly installed with an elbow operation group 18 corresponding to the front end of the second drag chain 17, the side of the outer frame group 1 is fixedly provided with a drag chain groove 19 corresponding to the outside of the second drag chain 17, the front end of the machine head group 5 is fixedly installed with a machine head guide rail plate 20, the front end of the machine head group 5 is fixedly installed with an organ protective cover 21 near the top position, the front end of the machine head group 5 is fixedly installed with a photoelectric sensing sheet 22, and the new paper tube continues to be conveyed to the blocking mechanism 2 for next round operation. The operation of the whole equipment is controlled by the control panel 10. The control panel 10 receives signals from various sensors and controls and adjusts servo motors, speed regulating motors and other execution elements according to the preset program. The frequency converter 11 and the air source processor 12 and other components provide stable power and air source supply for the equipment, ensuring the normal operation of the equipment. The equipment is provided with safety door suction 14 and embedded handle 15 and other components to ensure the safety of the operator.

[0030] The side of the driving group 8 is fixedly installed with a first servo motor 23, the top of the driving group 8 is fixedly installed with a planetary reducer 24, and the inside of the planetary reducer 24 is rotatably installed with a diaphragm type coupling 25.

[0031] The top of the guide rail group 7 is fixedly installed with a medium load ball linear guide rail 26, the side of the guide rail group 7 is fixedly installed with a buffer 27, the buffer 27 is fixedly installed with a connecting plate 28, the side of the connecting plate 28 is slidably installed with a transverse moving plate 29, the bottom of the transverse moving plate 29 is slidably installed with a sliding connecting plate 30, the end of the guide rail group 7 is fixedly installed with a second servo motor 32, the second servo motor 32 is sleeved with a synchronous belt 31, and the top of the guide rail group 7 is slidably installed with a clamp 33. The guide rail group 7 is driven by the second servo motor 32 to realize longitudinal movement through the medium load ball linear guide rail 26 and the connecting plate 28 and other components. When the paper tube is blocked by the blocking mechanism 2, the guide rail group 7 moves above the paper tube, and the paper tube is clamped by the clamp 33 and other components. The clamped paper tube is driven by the guide rail group 7 to realize transverse movement and is moved to the working position of the machine head group 5.

[0032] One end of the conveying line group 48 is rotatably installed with a driven shaft 34, the outer wall of the driven shaft 34 is sleeved with a fixed ring 35, the top of the conveying line group 48 is slidably installed with a guardrail adjusting mechanism 37, the top of the conveying line group 48 is slidably installed with a flat net chain 36 which is fixedly connected with the guardrail adjusting mechanism 37, the bottom of the conveying line group 48 is slidably installed with a speed regulating motor 38 near the end position, the top of the conveying line group 48 is fixedly installed with a friction strip 39, the other end of the conveying line group 48 is rotatably installed with a driving shaft 40, the outer wall of the driving shaft 40 is sleeved with a single-row machine adding driving wheel 41, the side of the conveying line group 48 is fixedly provided with a half conveying beam 42 near the position of the single-row machine adding driving wheel 41, and the raw material paper tube 3 is continuously conveyed through the conveying line group 48. The conveying line group 48 is driven by the speed regulating motor 38, and the conveying speed can be adjusted to adapt to different production needs. The head group 5 is operated by the driving group 8 to turn the edge. The driving group 8 includes a first servo motor 23, a planetary reducer 24, a diaphragm coupling 25 and other components, which provides sufficient driving force and rotational speed to meet the edge turning requirement. During the edge turning process, the head group 5 realizes accurate lifting and positioning through the ball screw 6 and other transmission mechanisms, ensuring the accuracy and stability of the edge turning operation. After the edge turning is completed, the head group 5 returns to the original position, and the guide rail group 7 moves again to move the paper tube with completed edge turning to the other end of the conveying line group 48. The conveying line group 48 continues to convey the paper tube out of the machine, completing the operation cycle.

[0033] A cylindrical diffuse reflection type photoelectric sensor 43 is fixedly installed on the top of the blocking mechanism 2, a photoelectric mounting block 44 is slidably installed on the top of the blocking mechanism 2, a blocking block 45 is fixedly installed on the top inner wall of the photoelectric mounting block 44, and a plurality of cylinder brackets 47 are slidably installed on the top of the blocking mechanism 2. The side of the cylinder bracket 47 is slidably installed with an angle code 46. When the paper tube 3 is conveyed to the blocking mechanism 2, the cylindrical diffuse reflection type photoelectric sensor 43 of the blocking mechanism 2 detects the arrival of the paper tube, and blocks the paper tube through the photoelectric mounting block 44 and the blocking block 45, so as to maintain a certain distance for subsequent operation.

[0034] Working principle: when in use, the raw material paper tube 3 is continuously conveyed through the conveying line group 48. The conveying line group 48 is driven by the speed regulating motor 38, and the conveying speed can be adjusted to adapt to different production requirements. When the paper tube 3 is conveyed to the blocking mechanism 2, the cylindrical diffuse reflection type photoelectric sensor 43 of the blocking mechanism 2 detects the arrival of the paper tube, and blocks the paper tube through the photoelectric mounting block 44 and the blocking block 45, so that the paper tube is kept at a certain distance, preparing for subsequent operation. The guide rail group 7 is driven by the second servo motor 32 to move longitudinally through the middle load ball linear guide rail 26 and the connecting plate 28 and other components. When the paper tube is blocked by the blocking mechanism 2, the guide rail group 7 moves above the paper tube, and the paper tube is clamped through the clamp 33 and other components. The clamped paper tube is driven by the guide rail group 7 to move horizontally, and is moved to the working position of the head group 5. The head group 5 is turned through the driving group 8. The driving group 8 includes the first servo motor 23, the planetary reducer 24 and the diaphragm type coupling 25 and other components, which provide sufficient driving force and speed to meet the turning edge requirement. During the turning edge process, the head group 5 realizes accurate lifting and positioning through the ball screw 6 and other transmission mechanisms, ensuring the accuracy and stability of the turning edge operation. After the turning edge is completed, the head group 5 returns to the original position, and the guide rail group 7 moves again to move the paper tube with completed turning edge to the other end of the conveying line group 48. The conveying line group 48 continues to convey the paper tube out of the device, completing the operation cycle. At the same time, the new paper tube continues to be conveyed to the blocking mechanism 2 for the next operation. The operation of the whole device is controlled by the control panel 10. The control panel 10 receives signals from various sensors, and controls and adjusts the servo motor, speed regulating motor and other execution elements according to the preset program. The frequency converter 11 and the air source processor 12 and other components provide stable power and air supply for the device, ensuring the normal operation of the device. The device is provided with safety door suction 14 and embedded handle 15 and other components to ensure the safety of the operator.

[0035] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A three-head edge-turning machine, characterized in that: The device includes an outer frame assembly (1), a blocking mechanism (2), a head assembly (5), a guide rail assembly (7), a drive assembly (8), and a conveyor line assembly (48). A paper tube (3) is movably installed on the top of the blocking mechanism (2). An outer frame assembly (4) is fixedly installed on the side wall of the outer frame assembly (1). Drag chains (9) are fixedly installed on both sides of the outer frame assembly (1). The blocking mechanism (2) is located on the side of the outer frame assembly (1). The head assembly (5) is located inside the outer frame assembly (1) near the top. The guide rail assembly (7) is located inside the outer frame assembly (1). The drive assembly (8) is fixedly installed at the front end of the head assembly (5). A control panel (10) is fixedly installed on the side of the outer frame assembly (1). The conveyor line assembly (48) is fixedly installed inside the outer frame assembly (1).

2. The three-head turning machine according to claim 1, characterized in that: A frequency converter (11) is fixedly installed on the side of the outer frame assembly (1) near the bottom. A gas source processor (12) is fixedly installed on the side of the outer frame assembly (1) corresponding to the frequency converter (11). A platform plate one (13) is fixedly installed inside the outer frame assembly (1). A door catch (14) is fixedly installed on the side of the outer frame assembly (1) corresponding to the platform plate one (13). An embedded handle (15) is fixedly installed on the inner wall of the outer frame assembly (1). A platform plate two (16) is fixedly installed on the side of the outer frame assembly (1) below the embedded handle (15).

3. The three-head edge-turning machine according to claim 1, characterized in that: The top of the head assembly (5) is threaded with a ball screw (6), the side of the head assembly (5) is fixedly installed with a second drag chain (17), the side of the head assembly (5) is fixedly installed with a bend working assembly (18) corresponding to the front end of the second drag chain (17), the side of the outer frame assembly (1) is fixedly provided with a drag chain groove (19) corresponding to the second drag chain (17), the front end of the head assembly (5) is fixedly installed with a head guide plate (20), the front end of the head assembly (5) is fixedly installed with a bellows protective cover (21) near the top of the front end of the head assembly (5), and the front end of the head assembly (5) is fixedly installed with a photoelectric sensor (22).

4. The three-head edge-turning machine according to claim 1, characterized in that: A first servo motor (23) is fixedly installed on one side of the drive group (8), and a planetary reducer (24) is fixedly installed on the top of the drive group (8). A diaphragm coupling (25) is rotatably installed inside the planetary reducer (24).

5. The three-head edge-turning machine according to claim 1, characterized in that: The top of the guide rail assembly (7) is fixedly mounted with a medium-load ball linear guide rail (26), the side of the guide rail assembly (7) is fixedly mounted with a buffer (27), the buffer (27) is fixedly mounted with a connecting plate (28), the side of the connecting plate (28) is slidably mounted with a transverse moving plate (29), the bottom of the transverse moving plate (29) is slidably mounted with a sliding connecting plate (30), the end of the guide rail assembly (7) is fixedly mounted with a second servo motor (32), the second servo motor (32) is fitted with a synchronous belt (31), and the top of the guide rail assembly (7) is slidably mounted with a clamp (33).

6. The three-head edge-turning machine according to claim 1, characterized in that: One end of the conveyor line group (48) is rotatably mounted with a driven shaft (34), and a fixed ring (35) is sleeved on the outer wall of the driven shaft (34). A guardrail adjustment mechanism (37) is slidably mounted on the top of the conveyor line group (48). A flat mesh chain (36) fixedly connected to the guardrail adjustment mechanism (37) is slidably mounted on the top of the conveyor line group (48). A speed regulating motor (38) is slidably mounted on the bottom of the conveyor line group (48) near the end position. A friction strip (39) is fixedly mounted on the top of the conveyor line group (48). The other end of the conveyor line group (48) is rotatably mounted with a drive shaft (40). A single row machine plus drive wheel (41) is sleeved on the outer wall of the drive shaft (40). A half conveyor beam (42) is fixedly mounted on the side of the conveyor line group (48) near the single row machine plus drive wheel (41).

7. The three-head edge-turning machine according to claim 1, characterized in that: A cylindrical diffuse reflection photoelectric sensor (43) is fixedly installed on the top of the blocking mechanism (2). A photoelectric mounting block (44) is slidably installed on the top of the blocking mechanism (2). A blocking block (45) is fixedly installed on the inner wall of the top of the photoelectric mounting block (44). Several sets of cylinder brackets (47) are slidably installed on the top of the blocking mechanism (2). Angle brackets (46) are slidably installed on the side of the cylinder brackets (47).

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