Double-paperboard box stapler

Abstract

The utility model discloses a double-paperboard box nailing machine which comprises a machine frame and a paperboard conveying mechanism arranged on the machine frame, the paperboard conveying mechanism is provided with a first conveying mechanism and a second conveying mechanism, and an upper nailing head mechanism and a lower nailing head mechanism are arranged between the first conveying mechanism and the second conveying mechanism. An upper sliding rail, a first driving module and a second driving module are arranged on the upper portion of the rack, a lower sliding rail and a third driving module are arranged on the lower portion of the rack, the first conveying mechanism, the second conveying mechanism and the upper nail head mechanism are slidably installed on the upper sliding rail, and the first driving module can drive the first conveying mechanism and the second conveying mechanism to be close to or away from each other. The second driving module can drive the upper nailing head to move left and right, the lower nailing head mechanism is installed on the lower sliding rail in a sliding mode, the third driving module can drive the lower nailing head mechanism to move left and right, all the mechanisms are reasonable in installation and layout, the internal space of the whole equipment is simple and loose, and installation, disassembly, overhaul and maintenance are convenient.

Description

Technical Field

[0001] This utility model relates to the field of carton nailing machine technology, specifically to a double-sheet cardboard carton nailing machine. Background Technology

[0002] A double-sheet cardboard stapling machine is an automated device that staples the edges of two pieces of cardboard together (similar to a stapler) to form a folded carton. Unfolding the folded carton creates a box-shaped carton with a cavity. The double-sheet cardboard stapling machine mainly consists of a frame and a cardboard conveying mechanism mounted on the frame. The cardboard conveying mechanism has a first conveying mechanism and a second conveying mechanism, with an upper stapling head mechanism and a lower stapling head mechanism located between them. However, due to an unreasonable layout of these mechanisms, the internal space of the entire machine is complex and cramped, making installation, disassembly, inspection, and maintenance inconvenient. Utility Model Content

[0003] This utility model addresses the shortcomings of existing technologies by providing a double-sheet cardboard nailing machine, which enables a reasonable installation layout between various mechanisms, and the internal space of the entire equipment is simple and spacious, facilitating installation, disassembly, inspection and maintenance.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A double-sheet cardboard stapling machine includes a frame and a cardboard conveying mechanism disposed on the frame. The cardboard conveying mechanism has a first conveying mechanism and a second conveying mechanism, and an upper stapling head mechanism and a lower stapling head mechanism are provided between the first conveying mechanism and the second conveying mechanism.

[0006] The upper part of the frame is provided with an upper slide rail, a first drive module and a second drive module, and the lower part of the frame is provided with a lower slide rail and a third drive module. Both the upper slide rail and the lower slide rail extend in the left and right directions.

[0007] The first conveying mechanism, the second conveying mechanism, and the upper nail head mechanism are all slidably mounted on the upper slide rail. The first drive module can drive the first conveying mechanism and the second conveying mechanism to move closer or further apart from each other, and the second drive module can drive the upper nail head to move left and right.

[0008] The lower nail head mechanism is slidably mounted on the lower slide rail, and the third drive module can drive the lower nail head mechanism to move left and right.

[0009] By setting an upper slide rail, a first drive module, and a second drive module on the upper part of the frame, the first conveying mechanism, the second conveying mechanism, and the upper nail head mechanism are all slidably installed on the upper slide rail; and setting a lower slide rail and a third drive module on the lower part of the frame, the lower nail head mechanism is slidably installed on the lower slide rail. The upper slide rail, the first drive module, the second drive module, the first conveying mechanism, the second conveying mechanism, and the upper nail head mechanism are arranged on the upper side of the frame, while the lower slide rail, the third drive module, and the lower nail head mechanism are arranged on the lower side of the frame. This top-and-bottom layout structure makes the installation layout between the mechanisms reasonable, and the internal space of the entire equipment is simple and spacious, which facilitates installation, disassembly, inspection, and maintenance.

[0010] In one embodiment, the frame has a first support, a second support, and an upper crossbeam and a lower crossbeam disposed between the first support and the second support, the upper slide rail being mounted on the lower surface of the upper crossbeam, and the lower slide rail being mounted on the upper surface of the lower crossbeam.

[0011] In one embodiment, an installation space is formed between the first bracket, the second bracket, the upper crossbeam, and the lower crossbeam, and the first drive module, the second drive module, and the third drive module are all located in the installation space.

[0012] In one embodiment, the height h of the installation space is 0.8m to 1.5m.

[0013] In one embodiment, the length L of the installation space is 1.8m to 2.5m.

[0014] In one embodiment, both ends of the upper crossbeam are provided with mounting plates, and the first bracket and the second bracket are connected to the corresponding mounting plates by screws.

[0015] In one embodiment, the upper crossbeam has a first crossbeam and a second crossbeam spaced apart from each other, a hollow groove is formed between the first crossbeam and the second crossbeam, and both the first crossbeam and the second crossbeam are provided with the upper slide rail.

[0016] In one embodiment, both the first beam and the second beam are hollow structures.

[0017] In one embodiment, the first drive module has a bidirectional lead screw and a motor. The first conveying mechanism and the second conveying mechanism are both rotatably connected to the bidirectional lead screw. The motor drives the bidirectional lead screw to rotate so that the bidirectional lead screw drives the first conveying mechanism and the second conveying mechanism to move closer to or further away from each other.

[0018] In one embodiment, the motor's main shaft is provided with a drive wheel, both ends of the bidirectional lead screw are rotatably connected to the frame, the bidirectional lead screw is provided with a driven wheel, and the drive wheel and the driven wheel are connected by a transmission component.

[0019] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, by setting an upper slide rail, a first drive module, and a second drive module on the upper part of the frame, the first conveying mechanism, the second conveying mechanism, and the upper nail head mechanism are all slidably installed on the upper slide rail; and setting a lower slide rail and a third drive module on the lower part of the frame, the lower nail head mechanism is slidably installed on the lower slide rail. The upper slide rail, the first drive module, the second drive module, the first conveying mechanism, the second conveying mechanism, and the upper nail head mechanism are arranged on the upper side of the frame, and the lower slide rail, the third drive module, and the lower nail head mechanism are arranged on the lower side of the frame. This upper and lower layout structure makes the installation layout between the mechanisms reasonable, and the internal space of the entire equipment is simple and spacious, which facilitates installation, disassembly, inspection, and maintenance.

[0020] To more clearly illustrate the structural features, technical means, and specific objectives and functions achieved by this utility model, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments: Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the assembly structure of an embodiment of the present utility model;

[0022] Figure 2 This is a front view schematic diagram of an embodiment of the present utility model;

[0023] Figure 3 This is an assembly diagram of the upper crossbeam, the first conveying mechanism, the second conveying mechanism, and the upper nail head mechanism according to an embodiment of this utility model;

[0024] Figure 4 This is an assembly diagram of the lower crossbeam and lower nail head mechanism according to an embodiment of this utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the first driving module according to an embodiment of the present utility model.

[0026] Explanation of reference numerals in the attached diagram:

[0027] 10-Frame, 11-Upper slide rail, 12-Lower slide rail, 13-First drive module, 131-Double-actuated lead screw, 132-Motor, 133-Driven wheel, 134-Transmission component, 14-Second drive module, 15-Third drive module, 16-First bracket, 17-Second bracket, 18-Upper crossbeam, 181-Mounting plate, 182-First crossbeam, 183-Second crossbeam, 184-Cutout groove, 19-Lower crossbeam, 20-Paperboard conveying mechanism, 21-First conveying mechanism, 22-Second conveying mechanism, 23-Upper nail head mechanism, 24-Lower nail head mechanism, 30-Installation space. Detailed Implementation

[0028] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the position or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] like Figure 1-5 As shown, this utility model discloses a double-sheet cardboard nailing machine, including a frame 10 and a cardboard conveying mechanism 20 disposed on the frame 10. The cardboard conveying mechanism 20 has a first conveying mechanism 21 and a second conveying mechanism 22 distributed on the left and right sides. An upper nailing head mechanism 23 and a lower nailing head mechanism 24 are provided between the first conveying mechanism 21 and the second conveying mechanism 22.

[0031] The upper part of the frame 10 is provided with an upper slide rail 11, a first drive module 13, and a second drive module 14, and the lower part of the frame 10 is provided with a lower slide rail 12 and a third drive module 15. The upper slide rail 11 and the lower slide rail 12 both extend in the left and right direction.

[0032] The first conveying mechanism 21, the second conveying mechanism 22, and the upper nail head mechanism 23 are all slidably mounted on the upper slide rail 11. The first driving module 13 can drive the first conveying mechanism 21 and the second conveying mechanism 22 to move closer or further apart from each other in the left and right directions. The second driving module 14 can drive the upper nail head to move left and right.

[0033] The lower nail head mechanism 24 is slidably mounted on the lower slide rail 12, and the third drive module 15 can drive the lower nail head mechanism 24 to move left and right.

[0034] The frame 10 has a first support 16, a second support 17, and an upper crossbeam 18 and a lower crossbeam 19 disposed between the first support 16 and the second support 17. The upper slide rail 11 is installed on the lower surface of the upper crossbeam 18, and the lower slide rail 12 is installed on the upper surface of the lower crossbeam 19. By setting the upper crossbeam 18 and the lower crossbeam 19, the upper slide rail 11 is installed on the lower surface of the upper crossbeam 18, and the lower slide rail 12 is installed on the upper surface of the lower crossbeam 19. The structural layout is reasonable and facilitates the installation and disassembly of the upper slide rail 11 and the lower slide rail 12.

[0035] An installation space 30 is formed between the first support 16, the second support 17, the upper crossbeam 18, and the lower crossbeam 19. The cardboard conveying mechanism 20, the upper nail head mechanism 23, the lower nail head mechanism 24, the first drive module 13, the second drive module 14, and the third drive module 15 are all located in the installation space 30. By setting up the installation space 30, the cardboard conveying mechanism 20, the upper nail head mechanism 23, the lower nail head mechanism 24, the first drive module 13, the second drive module 14, and the third drive module 15 are all arranged in the installation space 30. The structural layout is reasonable, and the installation and disassembly of each mechanism and module are convenient.

[0036] The height h of the installation space 30 is 0.8m to 1.5m, wherein the height h of the installation space 30 is defined as the distance between the upper crossbeam 18 and the lower crossbeam 19 in the vertical direction; by setting the height h of the installation space 30 to 0.8m to 1.5m, the installation space 30 has sufficient space to facilitate the entry and exit of personnel, thereby facilitating installation, disassembly and maintenance.

[0037] The length L of the installation space 30 is 1.8m to 2.5m, wherein the length L of the installation space 30 is defined as the distance between the first bracket 16 and the second bracket 17 in the left-right direction; by setting the length L of the installation space 30 to 1.8m to 2.5m, the installation space 30 has sufficient space to facilitate the entry and exit of personnel, thereby facilitating installation, disassembly and maintenance.

[0038] Both ends of the upper crossbeam 18 are provided with mounting plates 181. The first bracket 16 and the second bracket 17 are connected to the corresponding mounting plates 181 by screws. The mounting plates 181 are welded to the upper crossbeam 18. By setting the first bracket 16 and the second bracket 17 to be connected to the corresponding mounting plates 181 by screws, it is convenient to install and disassemble the upper crossbeam 18 with the first bracket 16 and the second bracket 17.

[0039] The upper crossbeam 18 has a first crossbeam 182 and a second crossbeam 183 arranged at intervals. A hollow groove 184 is formed between the first crossbeam 182 and the second crossbeam 183. The lower surface of the first crossbeam 182 and the second crossbeam 183 are provided with the upper slide rail 11. By using the first crossbeam 182 and the second crossbeam 183 arranged at intervals, and the hollow groove 184 formed between the first crossbeam 182 and the second crossbeam 183, the material used in the upper crossbeam 18 is reduced, and the weight and cost of the upper crossbeam 18 are reduced.

[0040] It should be noted that the lower crossbeam 19 has the same structure as the upper crossbeam 18, so it will not be described again.

[0041] Both the first crossbeam 182 and the second crossbeam 183 are hollow structures, and the cross sections of both the first crossbeam 182 and the second crossbeam 183 are rectangular. By adopting the hollow structure of the first crossbeam 182 and the second crossbeam 183, the material used in the upper crossbeam 18 can be further reduced, and the weight and cost of the upper crossbeam 18 can be reduced.

[0042] The first drive module 13 has a bidirectional lead screw 131 and a motor 132. The first conveying mechanism 21 and the second conveying mechanism 22 are both rotatably connected to the bidirectional lead screw 131. The motor 132 drives the bidirectional lead screw 131 to rotate so that the bidirectional lead screw 131 drives the first conveying mechanism 21 and the second conveying mechanism 22 to move closer or further apart in the left and right direction.

[0043] The motor 132 has a drive wheel (not shown) on its main shaft. Both ends of the bidirectional lead screw 131 are rotatably connected to the frame 10. The bidirectional lead screw 131 has a driven wheel 133. The drive wheel and the driven wheel 133 are connected by a transmission component 134.

[0044] Both the driving wheel and the driven wheel 133 are sprockets, and the transmission component 134 is a chain. It can be understood that the driving wheel can also be a synchronous belt pulley, and the corresponding transmission component 134 is a synchronous belt.

[0045] It should also be noted that the first drive module 13, the second drive module 14 and the third drive module 15 can all adopt the drive method of lead screw + motor 132, or the drive method of linear motor 132.

[0046] In summary, this utility model, by setting an upper slide rail 11, a first drive module 13, and a second drive module 14 on the upper part of the frame 10, and slidingly mounting the first conveying mechanism 21, the second conveying mechanism 22, and the upper nail head mechanism 23 on the upper slide rail 11; and setting a lower slide rail 12 and a third drive module 15 on the lower part of the frame 10, with the lower nail head mechanism 24 slidingly mounted on the lower slide rail 12, arranges the upper slide rail 11, the first drive module 13, the second drive module 14, the first conveying mechanism 21, the second conveying mechanism 22, and the upper nail head mechanism 23 on the upper side of the frame 10, and arranges the lower slide rail 12, the third drive module 15, and the lower nail head mechanism 24 on the lower side of the frame 10, adopts an upper and lower layout structure, which makes the installation layout between the mechanisms reasonable, and the internal space of the entire equipment is simple and spacious, which facilitates installation, disassembly, inspection, and maintenance.

[0047] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Therefore, any modifications, equivalent substitutions, improvements, etc., made to the above embodiments based on the actual technical aspects of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A double-sheet cardboard stapling machine, comprising a frame and a cardboard conveying mechanism disposed on the frame, the cardboard conveying mechanism having a first conveying mechanism and a second conveying mechanism, wherein an upper stapling head mechanism and a lower stapling head mechanism are disposed between the first conveying mechanism and the second conveying mechanism, characterized in that: The upper part of the frame is provided with an upper slide rail, a first drive module and a second drive module, and the lower part of the frame is provided with a lower slide rail and a third drive module. Both the upper slide rail and the lower slide rail extend in the left and right directions. The first conveying mechanism, the second conveying mechanism, and the upper nail head mechanism are all slidably mounted on the upper slide rail. The first drive module can drive the first conveying mechanism and the second conveying mechanism to move closer or further apart from each other, and the second drive module can drive the upper nail head to move left and right. The lower nail head mechanism is slidably mounted on the lower slide rail, and the third drive module can drive the lower nail head mechanism to move left and right.

2. The double-sheet cardboard stapling machine according to claim 1, characterized in that, The frame has a first support, a second support, and an upper crossbeam and a lower crossbeam disposed between the first support and the second support. The upper slide rail is installed on the lower surface of the upper crossbeam, and the lower slide rail is installed on the upper surface of the lower crossbeam.

3. The double-sheet cardboard stapling machine according to claim 2, characterized in that, An installation space is formed between the first bracket, the second bracket, the upper crossbeam, and the lower crossbeam, and the first drive module, the second drive module, and the third drive module are all located in the installation space.

4. The double-sheet cardboard stapling machine according to claim 3, characterized in that, The height h of the installation space is 0.8m to 1.5m.

5. The double-sheet cardboard stapling machine according to claim 3, characterized in that, The length L of the installation space is 1.8m to 2.5m.

6. The double-sheet cardboard stapling machine according to claim 2, characterized in that, Both ends of the upper crossbeam are equipped with mounting plates, and the first bracket and the second bracket are connected to the corresponding mounting plates by screws.

7. The double-sided cardboard stapling machine according to claim 2, characterized in that, The upper crossbeam has a first crossbeam and a second crossbeam spaced apart front and back, and a hollow groove is formed between the first crossbeam and the second crossbeam. Both the first crossbeam and the second crossbeam are provided with the upper slide rail.

8. The double-sheet cardboard stapling machine according to claim 7, characterized in that, Both the first and second crossbeams are hollow structures.

9. The double-sheet cardboard stapling machine according to any one of claims 1-8, characterized in that, The first drive module has a bidirectional lead screw and a motor. The first conveying mechanism and the second conveying mechanism are both rotatably connected to the bidirectional lead screw. The motor drives the bidirectional lead screw to rotate so that the bidirectional lead screw drives the first conveying mechanism and the second conveying mechanism to move closer to or further away from each other.

10. The double-sheet cardboard stapling machine according to claim 9, characterized in that, The motor has a drive wheel on its main shaft, and both ends of the bidirectional lead screw are rotatably connected to the frame. The bidirectional lead screw has a driven wheel, and the drive wheel and the driven wheel are connected by a transmission component.

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