Three-shaft box filling machine for complete set of tableware

Abstract

The utility model belongs to the technical field of automatic boxing of complete tableware, and particularly relates to a complete tableware three-axis boxing machine which comprises a fixed rack, an x-axis driving assembly is arranged at the top of the fixed rack, a second connecting seat is arranged at the top of the x-axis driving assembly, a y-axis driving assembly is arranged at the top of the second connecting seat, and the y-axis driving assembly is arranged at the top of the y-axis driving assembly. A first connecting base is arranged at the top of the y-axis driving assembly, and a z-axis driving assembly is arranged at one end of the first connecting base. According to the three-axis servo drive box filling device, a three-axis servo drive mode is adopted, so that the box filling device can effectively reach any set position in a space, and all the space is effectively utilized; two groups of three-shaft box filling devices are adopted and can work alternately, so that time and space are effectively utilized; the box filling device adopts an upper-inlet lower-outlet middle clamping mode, so that tableware damage caused by falling of tableware due to large fall is effectively avoided; and a synchronous belt mode is adopted, so that a plurality of angle-adjustable material receiving plates can be subjected to angle adjustment at the same time.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic case packing of complete tableware, and in particular relates to a three-axis case packing machine for complete tableware. Background Art

[0002] A set of tableware refers to a series of tableware that is combined together according to certain rules and standards to form a complete set of tableware. A set of tableware usually includes tableware such as bowls, plates, chopsticks, spoons, wine glasses, and may also include some decorations or accessories. During the transportation process, the set of tableware needs to be packed.

[0003] At present, traditional automatic packing equipment for set of tableware is usually still used for manual packing or equipment-assisted manual packing. However, the efficiency of manual packing is reduced, and the equipment-assisted manual packing method is not widely used due to efficiency and fragility. Therefore, it cannot meet the growing production requirements, nor does it meet the current requirements of enterprises to reduce staff and increase efficiency. Utility Model Content

[0004] The utility model aims to provide a three-axis case packing machine for set of tableware, aiming to solve the problem in the prior art that, during the use of the conventional automatic case packing equipment for set of tableware, manual case packing or equipment-assisted manual case packing is usually adopted, but the efficiency of manual case packing is reduced, and the method of equipment-assisted manual case packing is not widely used due to the reasons of efficiency and fragility, thus failing to meet the increasing production requirements and failing to meet the requirements of current enterprises for reducing staff and increasing efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-axis cartoning machine for a set of tableware, comprising a fixed frame, an x-axis drive assembly is arranged on the top of the fixed frame, a second connecting seat is arranged on the top of the x-axis drive assembly, a y-axis drive assembly is arranged on the top of the second connecting seat, a first connecting seat is arranged on the top of the y-axis drive assembly, a z-axis drive assembly is arranged at one end of the first connecting seat, a cartoner mounting frame is arranged on one side of the z-axis drive assembly, and a cartoner is arranged at one end of the cartoner mounting frame.

[0006] In order to realize the x-axis movement of the packer, as a preferred three-axis packer for complete tableware of the utility model, the x-axis drive assembly includes an x-axis servo motor, an x-axis motor bracket, an x-axis coupling, an x-axis nut, an x-axis screw and an x-axis frame, the x-axis frame is connected to the top of the fixed frame, the x-axis motor bracket is installed at one end of the x-axis frame, the x-axis servo motor is installed at one end of the x-axis motor bracket, the x-axis coupling is connected to the output end of the x-axis servo motor, the x-axis screw is connected to one end of the x-axis coupling, and the x-axis nut is connected to the outer wall of the x-axis screw.

[0007] In order to realize the x-axis movement of the case packer, as a preferred embodiment of the three-axis case packer for complete tableware of the utility model, the x-axis nut seat is connected to the bottom of the second connecting seat.

[0008] In order to realize the y-axis movement of the packer, as a preferred three-axis packer for complete tableware of the utility model, the y-axis drive assembly includes a y-axis servo motor, a y-axis motor bracket, a y-axis coupling, a y-axis nut seat, a y-axis screw rod and a y-axis frame, the y-axis nut seat is connected to the top of the second connecting seat, the y-axis frame is located on the outside of the y-axis nut seat, the y-axis motor bracket is installed at one end of the y-axis frame, the y-axis servo motor is installed at one end of the y-axis frame, the y-axis coupling is connected to the output end of the y-axis servo motor, and the y-axis screw rod is connected to one end of the y-axis coupling.

[0009] In order to realize the y-axis movement of the case packer, as a preferred embodiment of the three-axis case packer for set of tableware of the present invention, the y-axis frame is connected to the bottom of the first connecting seat.

[0010] In order to realize the z-axis movement of the packer, as a preferred three-axis packer for complete tableware of the utility model, the z-axis drive assembly includes a z-axis servo motor, a z-axis motor bracket, a z-axis coupling, a z-axis nut, a z-axis screw and a z-axis frame, the z-axis nut is connected to one end of the first connecting seat, the z-axis frame is located on the outside of the z-axis nut, the z-axis motor bracket is installed at one end of the z-axis frame, the z-axis servo motor is installed at one end of the z-axis frame, the z-axis coupling is connected to the output end of the z-axis servo motor, and the z-axis screw is connected to one end of the z-axis coupling.

[0011] In order to realize the material receiving and discharging of the case packer, as a preferred three-axis case packer for complete tableware of the utility model, the case packer includes a case body, a connecting bracket, a turntable cylinder coupling, a turntable cylinder, a synchronous pulley, a synchronous belt, a fixed material baffle plate and an adjustable angle material receiving plate. The connecting bracket is connected to one end of the case packer mounting frame, the case body is connected to the end of the connecting bracket, the turntable cylinder is installed on the outer wall of the case body, the turntable cylinder coupling is connected to the output end of the turntable cylinder, the adjustable angle material receiving plate is arranged on the inner side of the case body, the synchronous pulley is connected to the end of the adjustable angle material receiving plate, the synchronous belt is connected to the outer wall of the synchronous pulley, and the fixed material baffle plate is arranged on the inner side of the case body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By using the three-axis servo drive of the x-axis drive component, the y-axis drive component and the z-axis drive component, the packer can effectively reach any set position in the space, effectively utilizing all the space; two sets of three-axis packers can work alternately, effectively utilizing time and space, and ensuring the non-stop packing of the tableware conveyor line; the packer adopts the upper in and lower out middle clamping method, which effectively avoids the damage of the tableware caused by the large drop of the tableware, and effectively avoids the damage of the tableware packaging, greatly reducing the packaging cost of the tableware; the synchronous belt method is used to make multiple adjustable angle receiving plates adjust the angle at the same time, effectively saving equipment space. The three-axis drive packer directly enters the bottom of the tableware turnover box and then opens the packer, so that the landing point is extremely low, effectively avoiding the collision caused by the packing of tableware, effectively reducing the number of damaged tableware, and greatly reducing the turnover cost of tableware. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 4 This is a side view of the structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the top view of the x-axis drive assembly of the utility model;

[0020] Figure 6 This is a schematic diagram of the top view of the Y-axis drive assembly of the utility model;

[0021] Figure 7 This is a schematic diagram of the top view of the z-axis drive assembly of the utility model

[0022] Figure 8 This is a schematic diagram of the three-dimensional structure of the case packer of the utility model;

[0023] Fig. 9 This is a schematic diagram of the main structure of the case packer of the present utility model.

[0024] In the figure: 1, fixed frame; 2, x-axis drive assembly; 21, x-axis servo motor; 22, x-axis motor bracket; 23, x-axis coupling; 24, x-axis nut seat; 25, x-axis screw rod; 26, x-axis frame; 3, first connecting seat; 4, y-axis drive assembly; 41, y-axis servo motor; 42, y-axis motor bracket; 43, y-axis coupling; 44, y-axis nut seat; 45, y-axis screw rod; 46, y-axis frame; 5, second connecting seat Connector; 6. z-axis drive assembly; 61. z-axis servo motor; 62. z-axis motor bracket; 63. z-axis coupling; 64. z-axis thread nut; 65. z-axis thread rod; 66. z-axis rack; 7. carton packer mounting bracket; 8. carton packer; 81. box body; 82. connecting bracket; 83. turntable cylinder coupling; 84. turntable cylinder; 85. synchronous pulley; 86. synchronous belt; 87. fixed material baffle plate; 88. adjustable angle material receiving plate. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 9 The utility model provides the following technical solutions: a three-axis case packing machine for a set of tableware, comprising a fixed frame 1, an x-axis driving assembly 2 is arranged on the top of the fixed frame 1, a second connecting seat 5 is arranged on the top of the x-axis driving assembly 2, a y-axis driving assembly 4 is arranged on the top of the second connecting seat 5, a first connecting seat 3 is arranged on the top of the y-axis driving assembly 4, a z-axis driving assembly 6 is arranged at one end of the first connecting seat 3, a case packer mounting frame 7 is arranged on one side of the z-axis driving assembly 6, and a case packer 8 is arranged at one end of the case packer mounting frame 7.

[0027] Preferably: the x-axis driving assembly 2 comprises an x-axis servo motor 21, an x-axis motor bracket 22, an x-axis coupling 23, an x-axis nut 24, an x-axis screw rod 25 and an x-axis frame 26, the x-axis frame 26 is connected to the top of the fixed frame 1, the x-axis motor bracket 22 is mounted on one end of the x-axis frame 26, the x-axis servo motor 21 is mounted on one end of the x-axis motor bracket 22, the x-axis coupling 23 is connected to the output end of the x-axis servo motor 21, the x-axis screw rod 25 is connected to one end of the x-axis coupling 23, the x-axis nut 24 is connected to the outer wall of the x-axis screw rod 25, and the x-axis nut 24 is connected to the bottom of the second connecting seat 5;

[0028] It is worth noting that the x-axis servo motor 21 is used to provide power, the x-axis coupling 23 is used for transmission between the x-axis servo motor 21 and the x-axis screw rod 25, the x-axis nut 24 is threadedly connected to the outer wall of the x-axis screw rod 25, and the x-axis nut 24 is located on the inner side of the x-axis frame 26 and is slidably connected to its interior.

[0029] During specific use, the x-axis servo motor 21 is controlled to make the x-axis coupling 23 drive the x-axis screw rod 25 to rotate, so that the x-axis nut 24 can move back and forth inside the x-axis frame 26, thereby realizing the adjustment of the x-axis of the box packer 8.

[0030] Preferably: the y-axis driving assembly 4 includes a y-axis servo motor 41, a y-axis motor bracket 42, a y-axis coupling 43, a y-axis nut seat 44, a y-axis screw rod 45 and a y-axis frame 46, the y-axis nut seat 44 is connected to the top of the second connecting seat 5, the y-axis frame 46 is located on the outside of the y-axis nut seat 44, the y-axis motor bracket 42 is installed at one end of the y-axis frame 46, the y-axis servo motor 41 is installed at one end of the y-axis frame 46, the y-axis coupling 43 is connected to the output end of the y-axis servo motor 41, the y-axis screw rod 45 is connected to one end of the y-axis coupling 43, and the y-axis frame 46 is connected to the bottom of the first connecting seat 3;

[0031] It should be noted that the y-axis servo motor 41 is used to provide power, the y-axis coupling 43 is used for transmission between the y-axis servo motor 41 and the y-axis screw rod 45, the y-axis nut 44 is threadedly connected to the outer wall of the y-axis screw rod 45, and the y-axis nut 44 is located on the inner side of the y-axis frame 46 and is slidably connected to its interior.

[0032] During specific use, the y-axis servo motor 41 is controlled to make the y-axis coupling 43 drive the y-axis screw rod 45 to rotate, so that the y-axis nut 44 can move back and forth inside the y-axis frame 46, thereby realizing the adjustment of the y-axis of the box packer 8.

[0033] Preferably: the z-axis driving assembly 6 comprises a z-axis servo motor 61, a z-axis motor bracket 62, a z-axis coupling 63, a z-axis thread nut 64, a z-axis screw rod 65 and a z-axis frame 66, the z-axis thread nut 64 is connected to one end of the first connecting seat 3, the z-axis frame 66 is located on the outside of the z-axis thread nut 64, the z-axis motor bracket 62 is installed at one end of the z-axis frame 66, the z-axis servo motor 61 is installed at one end of the z-axis frame 66, the z-axis coupling 63 is connected to the output end of the z-axis servo motor 61, and the z-axis screw rod 65 is connected to one end of the z-axis coupling 63;

[0034] It should be noted that the z-axis servo motor 61 is used to provide power, the z-axis coupling 63 is used for transmission between the z-axis servo motor 61 and the z-axis screw rod 65, the z-axis nut 64 is threadedly connected to the outer wall of the z-axis screw rod 65, and the z-axis nut 64 is located on the inner side of the z-axis frame 66 and is slidably connected to its interior.

[0035] During specific use, the z-axis servo motor 61 is controlled to make the z-axis coupling 63 drive the z-axis screw rod 65 to rotate, so that the z-axis nut 64 can move back and forth inside the z-axis frame 66, thereby realizing the adjustment of the z-axis of the box packer 8.

[0036] Preferably: the box packer 8 comprises a box body 81, a connecting bracket 82, a turntable cylinder coupling 83, a turntable cylinder 84, a synchronous pulley 85, a synchronous belt 86, a fixed material stopper plate 87 and an adjustable angle material receiving plate 88, the connecting bracket 82 is connected to one end of the box packer mounting frame 7, the box body 81 is connected to the end of the connecting bracket 82, the turntable cylinder 84 is installed on the outer wall of the box body 81, the turntable cylinder coupling 83 is connected to the output end of the turntable cylinder 84, the adjustable angle material receiving plate 88 is arranged on the inner side of the box body 81, the synchronous pulley 85 is connected to the end of the adjustable angle material receiving plate 88, the synchronous belt 86 is connected to the outer wall of the synchronous pulley 85, and the fixed material stopper plate 87 is arranged on the inner side of the box body 81;

[0037] It is worth noting that the turntable cylinder 84 is used to provide power, the turntable cylinder coupling 83 is used to transmit power, the connecting bracket 82 is used to connect the carton mounting frame 7 at one end of the z-axis frame 66, the adjustable angle receiving plate 88 is used to receive the falling tableware, the fixed baffle plate 87 is used to clamp the complete set of tableware, and multiple groups of adjustable angle receiving plates 88, synchronous belts 86 and synchronous pulleys 85 are provided. The adjustable angle receiving plate 88 is installed in the holes of the box body 81 through the small shafts at both ends of the top, the synchronous pulleys 85 are installed on the adjustable angle receiving plate 88, the synchronous belt 86 is installed on two synchronous pulleys 85, and the adjustable angle receiving plate 88 can rotate freely.

[0038] During specific use, by starting the turntable cylinder 84, the coupling drives the adjustable angle receiving plate 88 to rotate according to the set angle. Driven by the turntable cylinder 84 and through the joint action of the synchronous belt 85 and the synchronous pulley 86, multiple adjustable angle receiving plates 88 can rotate synchronously, thereby realizing the collection and release of materials.

[0039] It is also necessary to note that the three-axis driving method of the box packer 8 in the above structure can also be driven by other methods such as a turret and a manipulator. This is easy for technical personnel in the field to think of and will not be elaborated on here. The angle adjustment can be achieved by the turntable cylinder 84, and it can also be achieved by motor drive. This is easy for technical personnel in the field to think of and will not be elaborated on here. The number of adjustable angle receiving plates 88 is 5 or 7, and other numbers such as 6 can also be selected. This is easy for technical personnel in the field to think of and will not be elaborated on here. Finally, the adjustable angle receiving plate 88 is driven synchronously by the synchronous pulley 85 and the synchronous belt 86, and can also be driven synchronously by other mechanisms such as connecting rods and push rods. This is easy for technical personnel in the field to think of and will not be elaborated on here.

[0040] Working principle: When the three-axis case packing machine for set of tableware is used, during operation, one of the case packers 8 is driven by the three axes to be below the end of the incoming material belt. When the set of tableware arrives along the belt conveyor and slides down along the material drop slide of the belt conveyor, the adjustable angle receiving plate 88 adjusted by the turntable cylinder 84 is tilted at a large angle, and the opening of the drop opening is extremely small so that the tableware falling into the case packing position cannot fall from the lower end of the case packer 8. After receiving the first tableware, the case packer 8 is driven by the x-axis servo motor 21 to move forward one case packing position to receive the next package of tableware, and so on until it is full. After it is full, The first carton packer 8 exits the receiving position, and the other carton packer 8 enters the carton packing position, and the second carton packer 8 starts packing. At the same time, the first carton packer 8 enters the tableware turnover box driven by the three-axis servo motor. After reaching the set position, the turntable cylinder 84 rotates to make the adjustable angle receiving plate 88 reach a vertical state, and the drop-out port is opened. The tableware falls out from the opening of the adjustable angle receiving plate 88 at the lower end of the carton packer 8 and enters the tableware turnover box. After that, the carton packer 8 that has released the tableware quickly returns to the material receiving waiting position driven by the three axes, ready to take over from another group of full carton packers 8, and the packing cycle continues.

[0041] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A three-axis case packing machine for set of tableware, comprising a fixed frame (1), characterized in that: An x-axis driving assembly (2) is arranged on the top of the fixed frame (1), a second connecting seat (5) is arranged on the top of the x-axis driving assembly (2), a y-axis driving assembly (4) is arranged on the top of the second connecting seat (5), a first connecting seat (3) is arranged on the top of the y-axis driving assembly (4), a z-axis driving assembly (6) is arranged at one end of the first connecting seat (3), a packer mounting frame (7) is arranged on one side of the z-axis driving assembly (6), and a packer (8) is arranged at one end of the packer mounting frame (7).

2. A three-axis case packing machine for set of tableware according to claim 1, characterized in that: The x-axis driving assembly (2) comprises an x-axis servo motor (21), an x-axis motor bracket (22), an x-axis coupling (23), an x-axis nut (24), an x-axis screw rod (25) and an x-axis frame (26); the x-axis frame (26) is connected to the top of the fixed frame (1); the x-axis motor bracket (22) is mounted on one end of the x-axis frame (26); the x-axis servo motor (21) is mounted on one end of the x-axis motor bracket (22); the x-axis coupling (23) is connected to the output end of the x-axis servo motor (21); the x-axis screw rod (25) is connected to one end of the x-axis coupling (23); and the x-axis nut (24) is connected to the outer wall of the x-axis screw rod (25).

3. A three-axis case packing machine for set of tableware according to claim 2, characterized in that: The x-axis nut seat (24) is connected to the bottom of the second connecting seat (5).

4. The three-axis case packing machine for set of tableware according to claim 1, characterized in that: The y-axis driving assembly (4) comprises a y-axis servo motor (41), a y-axis motor bracket (42), a y-axis coupling (43), a y-axis nut seat (44), a y-axis screw rod (45) and a y-axis frame (46); the y-axis nut seat (44) is connected to the top of the second connecting seat (5); the y-axis frame (46) is located outside the y-axis nut seat (44); the y-axis motor bracket (42) is mounted on one end of the y-axis frame (46); the y-axis servo motor (41) is mounted on one end of the y-axis frame (46); the y-axis coupling (43) is connected to the output end of the y-axis servo motor (41); and the y-axis screw rod (45) is connected to one end of the y-axis coupling (43).

5. A three-axis case packing machine for set of tableware according to claim 4, characterized in that: The y-axis frame (46) is connected to the bottom of the first connecting seat (3).

6. The three-axis case packing machine for set of tableware according to claim 1, characterized in that: The z-axis driving assembly (6) comprises a z-axis servo motor (61), a z-axis motor bracket (62), a z-axis coupling (63), a z-axis nut seat (64), a z-axis screw rod (65) and a z-axis frame (66); the z-axis nut seat (64) is connected to one end of the first connecting seat (3); the z-axis frame (66) is located outside the z-axis nut seat (64); the z-axis motor bracket (62) is installed at one end of the z-axis frame (66); the z-axis servo motor (61) is installed at one end of the z-axis frame (66); the z-axis coupling (63) is connected to the output end of the z-axis servo motor (61); and the z-axis screw rod (65) is connected to one end of the z-axis coupling (63).

7. The three-axis case packing machine for set of tableware according to claim 1, characterized in that: The box packer (8) comprises a box body (81), a connecting bracket (82), a turntable cylinder coupling (83), a turntable cylinder (84), a synchronous pulley (85), a synchronous belt (86), a fixed material stopper plate (87) and an adjustable angle material receiving plate (88); the connecting bracket (82) is connected to one end of the box packer mounting frame (7); the box body (81) is connected to the end of the connecting bracket (82); the turntable cylinder (84) is installed on the outer wall of the box body (81); the turntable cylinder coupling (83) is connected to the output end of the turntable cylinder (84); the adjustable angle material receiving plate (88) is arranged on the inner side of the box body (81); the synchronous pulley (85) is connected to the end of the adjustable angle material receiving plate (88); the synchronous belt (86) is connected to the outer wall of the synchronous pulley (85); and the fixed material stopper plate (87) is arranged on the inner side of the box body (81).

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