Multi-shaft servo rotation structure of forming machine

Abstract

The utility model relates to the technical field of forming machines, and discloses a forming machine multi-shaft servo rotation structure which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is located at the outer end of the main body mechanism, and the main body mechanism comprises a left installation shaft plate, a right installation shaft plate, a positioning rod, a limiting hole and a fixing ring. The right mounting shaft plate is movably mounted at the right end of the left mounting shaft plate, and the positioning rod is fixedly mounted at the left end of the right mounting shaft plate. According to the multi-shaft servo rotation structure of the forming machine, limiting rods of a first movable shaft and a second movable shaft are inserted into positioning holes in a left mounting shaft plate and a right mounting shaft plate, and then a positioning rod on the right mounting shaft plate is inserted into a limiting hole in the left mounting shaft plate; the fixing ring is rotatably mounted at the outer end of the positioning rod through the mounting thread and the butt joint thread, so that the fixing ring and the positioning rod are mounted together, the fixing ring and the positioning rod can be independently dismounted during dismounting, maintenance and replacement are more convenient, and the maintenance cost is lower.

Description

Technical Field

[0001] The utility model relates to the technical field of molding machines, in particular to a multi-axis servo rotary structure of a molding machine. Background Art

[0002] Forming machine, also known as carton opening machine, refers to a special equipment that automatically completes carton opening, forming, folding of the bottom hinges, and currently completes the sticking of the lower part of the tape. It opens the box board stacked into cardboard, folds the bottom of the box according to a certain procedure, and transports it to the carton packing machine after sealing with tape. Automatic carton forming machine and automatic carton opening machine are assembly line equipment for automatic opening of large quantities of cartons, automatic folding of the lower cover, and automatic sealing of the bottom tape. All machines are controlled by PLC+display screen, which greatly facilitates operation and is an indispensable equipment for automated large-scale production.

[0003] A servo multi-axis refers to a system composed of multiple motors. Each motor in the servo multi-axis system can be independently controlled to achieve various motion and position control. This design can provide higher flexibility and precision and is suitable for applications that require multiple axes to move simultaneously or work together. The servo multi-axis system can be applied to many fields, such as mechanical processing, automated production lines, robots, etc. By combining multiple motors together, more complex motion and operations can be achieved, and production efficiency and precision can be improved. When using the existing technology, it is usually used in an integrated installation manner, but it is inconvenient to maintain and replace it when damaged, and the maintenance cost is high. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model aims to provide a multi-axis servo rotary structure for a molding machine, so as to solve the problem that the integrated installation method is used in the above-mentioned background technology, but it is inconvenient to maintain and replace it when damaged, and the maintenance cost is high.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-axis servo rotary structure of a molding machine, comprising a main mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is located at the outer end of the main mechanism, and the main mechanism comprises a left mounting shaft plate, a right mounting shaft plate, a positioning rod, a limiting hole and a fixing ring, wherein the right mounting shaft plate is movably mounted on the right end of the left mounting shaft plate, the positioning rod is fixedly mounted on the left end of the right mounting shaft plate, the limiting hole is fixedly arranged on the inner end of the left mounting shaft plate, the inner surface of the limiting hole is slidably connected to the outer surface of the positioning rod, and the fixing ring is movably mounted on the left end of the left mounting shaft plate.

[0008] Preferably, the main body mechanism further includes a mounting thread, a docking thread, a positioning hole, a first movable axis, a limiting rod and a second movable axis, and the mounting thread is fixedly arranged on the outer end of the positioning rod.

[0009] Preferably, the docking thread is fixedly arranged at the inner end of the fixing ring, the thread direction of the docking thread corresponds to the thread direction of the mounting thread, the positioning hole is fixedly arranged at the left end of the right mounting shaft plate, and the right end of the left mounting shaft plate is also provided with a positioning hole.

[0010] Preferably, the first movable shaft is movably mounted on the right end of the left mounting shaft plate, the limit rod is fixedly arranged on the left and right ends of the first movable shaft, the outer surface of the limit rod is slidably connected to the inner surface of the positioning hole, the second movable shaft is movably mounted on the right end of the left mounting shaft plate, and the limit rods are also arranged on the left and right ends of the second movable shaft.

[0011] Preferably, the auxiliary mechanism includes a first mounting plate, a second mounting plate, a mounting groove, a drive motor, a first servo motor, a second servo motor and a transmission block, and the first mounting plate is movably mounted on the left end of the left mounting shaft plate.

[0012] Preferably, the second mounting plate is fixedly mounted on the right end of the right mounting shaft plate, the drive motor is fixedly mounted on the right end of the second mounting plate, the first servo motor is fixedly mounted on the right end of the right mounting shaft plate, the second servo motor is fixedly mounted on the right end of the right mounting shaft plate, the transmission ends of the first servo motor and the second servo motor are connected to the limit rod by mortise and tenon joints, and the transmission block is fixedly mounted on the right end of the right mounting shaft plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The multi-axis servo rotary structure of the molding machine can be installed with the main body mechanism, so that when the device is in use, the limiting rods of the first movable axis and the second movable axis can be inserted into the positioning holes on the left mounting axis plate and the right mounting axis plate, and then the positioning rod on the right mounting axis plate is inserted into the limiting hole on the left mounting axis plate, and the fixing ring is rotatably installed on the outer end of the positioning rod through the mounting thread and the docking thread, so that they can be installed together, and can be disassembled separately when disassembled, which is more convenient when repairing and replacing, and the maintenance cost is lower;

[0015] 2. The multi-axis servo rotary structure of the molding machine can realize the multi-axis servo rotary structure through the installation of auxiliary mechanisms when the device is in use, through the drive motor, the first servo motor and the second servo motor, which is more convenient when in use, and can be better installed on the molding machine through the first mounting plate and the second mounting plate, and transmitted through the transmission block, which is more convenient when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 The three-dimensional structure of the main mechanism of the utility model is shown in FIG. Figure 1 ;

[0018] Figure 3 The three-dimensional structure of the main mechanism of the utility model is shown in FIG. Figure 2 ;

[0019] Figure 4 It is a three-dimensional structural diagram of the auxiliary mechanism of the utility model.

[0020] In the figure: 1. main mechanism; 101. left mounting shaft plate; 102. right mounting shaft plate; 103. positioning rod; 104. limiting hole; 105. fixing ring; 106. mounting thread; 107. docking thread; 108. positioning hole; 109. first movable shaft; 110. limiting rod; 111. second movable shaft; 2. auxiliary mechanism; 201. first mounting plate; 202. second mounting plate; 203. mounting groove; 204. driving motor; 205. first servo motor; 206. second servo motor; 207. transmission block. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 - Figure 4 The utility model provides a technical solution: a multi-axis servo rotary structure of a molding machine, comprising a main mechanism 1 and an auxiliary mechanism 2, the auxiliary mechanism 2 is located at the outer end of the main mechanism 1, the main mechanism 1 comprises a left mounting shaft plate 101, a right mounting shaft plate 102, a positioning rod 103, a limiting hole 104 and a fixing ring 105, the right mounting shaft plate 102 is movably mounted on the right end of the left mounting shaft plate 101, the positioning rod 103 is fixedly mounted on the left end of the right mounting shaft plate 102, the limiting hole 104 is fixedly arranged at the inner end of the left mounting shaft plate 101, the inner surface of the limiting hole 104 is slidably connected to the outer surface of the positioning rod 103, and the fixing ring 105 is movably mounted on the left end of the left mounting shaft plate 101.

[0023] The main mechanism 1 also includes a mounting thread 106, a docking thread 107, a positioning hole 108, a first movable shaft 109, a limiting rod 110 and a second movable shaft 111. The mounting thread 106 is fixedly arranged at the outer end of the positioning rod 103, the docking thread 107 is fixedly arranged at the inner end of the fixing ring 105, the thread direction of the docking thread 107 corresponds to the thread direction of the mounting thread 106, the positioning hole 108 is fixedly arranged at the left end of the right mounting shaft plate 102, and the right end of the left mounting shaft plate 101 is also provided with a positioning hole 108, the first movable shaft 109 is movably installed at the right end of the left mounting shaft plate 101, the limiting rod 110 is fixedly arranged at the left and right ends of the first movable shaft 109, and the outer surface of the limiting rod 110 is slidably connected to the inner surface of the positioning hole 108. The second movable shaft 111 is movably installed on the right end of the left mounting shaft plate 101. Limit rods 110 are also arranged on the left and right ends of the second movable shaft 111. When the device is in use, the first movable shaft 109 and the second movable shaft 111 can be inserted into the positioning holes 108 on the left mounting shaft plate 101 and the right mounting shaft plate 102 through the limiting rods 110. Then, the positioning rod 103 on the right mounting shaft plate 102 is inserted into the limiting hole 104 on the left mounting shaft plate 101. The fixing ring 105 is rotatably installed on the outer end of the positioning rod 103 through the mounting thread 106 and the docking thread 107, so that they can be installed together. They can be disassembled separately during disassembly, which is more convenient during maintenance and replacement, and the maintenance cost is lower.

[0024] The auxiliary mechanism 2 includes a first mounting plate 201, a second mounting plate 202, a mounting groove 203, a drive motor 204, a first servo motor 205, a second servo motor 206 and a transmission block 207. The first mounting plate 201 is movably mounted on the left end of the left mounting shaft plate 101, the second mounting plate 202 is fixedly mounted on the right end of the right mounting shaft plate 102, the drive motor 204 is fixedly mounted on the right end of the second mounting plate 202, the first servo motor 205 is fixedly mounted on the right end of the right mounting shaft plate 102, and the second servo motor 206 is fixedly mounted on the right mounting shaft plate 1 02, the transmission ends of the first servo motor 205 and the second servo motor 206 are connected to the limit rod 110 by mortise and tenon joints, and the transmission block 207 is fixedly installed on the right end of the right mounting shaft plate 102. When the device is in use, it can realize a multi-axis servo rotation structure by driving the motor 204, the first servo motor 205 and the second servo motor 206, which is more convenient to use, and can be better installed on the molding machine through the first mounting plate 201 and the second mounting plate 202, and transmitted through the transmission block 207, which is more convenient to use.

[0025] Working principle: When the device is in use, the limiting rod 110 can be inserted into the positioning holes 108 on the left mounting shaft plate 101 and the right mounting shaft plate 102 by placing the first movable shaft 109 and the second movable shaft 111, and then the positioning rod 103 on the right mounting shaft plate 102 is inserted into the limiting hole 104 on the left mounting shaft plate 101, and the fixing ring 105 is rotatably installed on the outer end of the positioning rod 103 through the mounting thread 106 and the docking thread 107, so that they are installed together, and can be disassembled separately during disassembly, which is more convenient during maintenance and replacement, and the maintenance cost is lower. When the device is in use, the multi-axis servo rotation structure can be realized by driving the motor 204, the first servo motor 205 and the second servo motor 206, which is more convenient when in use, and can be better installed on the molding machine through the first mounting plate 201 and the second mounting plate 202, and transmitted through the transmission block 207, which is more convenient when in use.

[0026] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A multi-axis servo rotary structure for a molding machine, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located at the outer end of the main mechanism (1); the main mechanism (1) comprises a left mounting shaft plate (101), a right mounting shaft plate (102), a positioning rod (103), a limiting hole (104) and a fixing ring (105); the right mounting shaft plate (102) is movably mounted on the right end of the left mounting shaft plate (101); the positioning rod (103) is fixedly mounted on the left end of the right mounting shaft plate (102); the limiting hole (104) is fixedly arranged on the inner end of the left mounting shaft plate (101); the inner surface of the limiting hole (104) is slidably connected to the outer surface of the positioning rod (103); and the fixing ring (105) is movably mounted on the left end of the left mounting shaft plate (101).

2. The multi-axis servo rotary structure of a molding machine according to claim 1, characterized in that: The main body mechanism (1) further comprises a mounting thread (106), a docking thread (107), a positioning hole (108), a first movable shaft (109), a limiting rod (110) and a second movable shaft (111); the mounting thread (106) is fixedly arranged on the outer end of the positioning rod (103).

3. The multi-axis servo rotary structure of a molding machine according to claim 2, characterized in that: The docking thread (107) is fixedly arranged at the inner end of the fixing ring (105), and the thread direction of the docking thread (107) corresponds to the thread direction of the mounting thread (106). The positioning hole (108) is fixedly arranged at the left end of the right mounting shaft plate (102), and the right end of the left mounting shaft plate (101) is also provided with a positioning hole (108).

4. The multi-axis servo rotary structure of a molding machine according to claim 3, characterized in that: The first movable shaft (109) is movably mounted on the right end of the left mounting shaft plate (101), the limiting rod (110) is fixedly arranged at the left and right ends of the first movable shaft (109), the outer surface of the limiting rod (110) is slidably connected to the inner surface of the positioning hole (108), the second movable shaft (111) is movably mounted on the right end of the left mounting shaft plate (101), and the limiting rods (110) are also arranged at the left and right ends of the second movable shaft (111).

5. The multi-axis servo rotary structure of a molding machine according to claim 4, characterized in that: The auxiliary mechanism (2) comprises a first mounting plate (201), a second mounting plate (202), a mounting groove (203), a driving motor (204), a first servo motor (205), a second servo motor (206) and a transmission block (207); the first mounting plate (201) is movably mounted on the left end of the left mounting shaft plate (101).

6. The multi-axis servo rotary structure of a molding machine according to claim 5, characterized in that: The second mounting plate (202) is fixedly mounted on the right end of the right mounting shaft plate (102), the driving motor (204) is fixedly mounted on the right end of the second mounting plate (202), the first servo motor (205) is fixedly mounted on the right end of the right mounting shaft plate (102), the second servo motor (206) is fixedly mounted on the right end of the right mounting shaft plate (102), the transmission ends of the first servo motor (205) and the second servo motor (206) are connected to the limit rod (110) by mortise and tenon joints, and the transmission block (207) is fixedly mounted on the right end of the right mounting shaft plate (102).

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