Duplex automatic cutting machine

Abstract

The utility model discloses a duplex automatic cutting machine which comprises a cutting machine body, a replacement mechanism is arranged on one side of the cutting machine body, a positioning mechanism is arranged on one side of the replacement mechanism, a cutting knife is arranged at the bottom of the replacement mechanism, the replacement mechanism comprises a fixing groove, and the fixing groove is fixedly connected to one side of the cutting machine body. A connecting box is fixedly connected to the top of the fixing groove, a spring is fixedly connected to the top of the inner wall of the connecting box, a connecting plate is fixedly connected to the bottom end of the spring, a clamping shaft is fixedly connected to the bottom of the connecting plate, and a pull rod is fixedly connected to the top of the connecting plate. According to the duplex automatic cutting machine, through the arranged replacement mechanism, the cutting knife can be disassembled, workers can further overhaul, maintain or replace the cutting knife conveniently, meanwhile, convenience of the workers in the operation and use process is guaranteed, and time consumed in the operation process is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a double automatic cutting machine. Background Art

[0002] The double automatic cutting machine is a highly efficient automated equipment used to automatically cut workpieces on a production line. The machine is usually composed of two independent working units that can be operated simultaneously, which improves production efficiency. This machine is usually used in metal processing, woodworking, plastic processing and other fields.

[0003] With the development of science and technology, the double-link automatic cutting machine has been gradually applied to multiple fields. The double-link automatic cutting machine uses a tool for cutting during the processing operation. The common tool and the double-link automatic cutting machine are integrated. When the tool needs to be disassembled and replaced, the disassembly efficiency cannot be achieved well, which further reduces the convenience of the device operation and use, and causes the staff to spend a certain amount of time during the operation. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a double automatic cutting machine, which can improve the convenience of operation and use.

[0005] A double-link automatic cutting machine according to the first aspect of the utility model includes a cutting machine body, a replacement mechanism is provided on one side of the cutting machine body, a positioning mechanism is provided on one side of the replacement mechanism, and a cutting knife is provided at the bottom of the replacement mechanism; the replacement mechanism includes a fixed groove, the fixed groove is fixedly connected to one side of the cutting machine body, the top of the fixed groove is fixedly connected to a connecting box, the top of the inner wall of the connecting box is fixedly connected to a spring, the bottom end of the spring is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a clamping shaft, the top of the connecting plate is fixedly connected to a pull rod, the outer wall of the pull rod is fixedly connected to a connecting block, and the inside of the fixed groove is slidably connected to a slider.

[0006] A double-unit automatic cutting machine according to an embodiment of the utility model has at least the following beneficial effects: the double-unit automatic cutting machine can realize the disassembly of the cutting knife through the replacement mechanism, which is convenient for the staff to further inspect, maintain or replace the cutting knife, while also ensuring the convenience of the staff during the operation and use process, reducing the time consumed in the operation process. The double-unit automatic cutting machine can further improve the convenience of operation and use during the disassembly of the cutting knife through the positioning mechanism, and also facilitates the staff to further install the cutting knife.

[0007] According to some embodiments of the utility model, a movable hole is opened on the top of the fixing groove, and the clamping shaft passes through the movable hole.

[0008] According to some embodiments of the utility model, a clamping hole is provided at the top of the sliding block, and the clamping shaft is inserted into the inner wall of the clamping hole.

[0009] According to some embodiments of the utility model, the connecting plate is slidably connected to the inner wall of the connecting box, and the sliding block is fixedly connected to the top of the cutting knife.

[0010] According to some embodiments of the present invention, a through hole is opened on the top of the connection box, and the pull rod passes through the through hole.

[0011] According to some embodiments of the utility model, the positioning mechanism includes a support plate, which is fixedly connected to one side of the connecting box, a support rod is fixedly connected inside the support plate, a rotating block is rotatably connected to the outer wall of the support rod, and a push plate is fixedly connected to one side of the connecting plate.

[0012] According to some embodiments of the present invention, a slot is provided inside the push plate, and the size of the inner wall of the slot is larger than the size of the rotating block.

[0013] According to some embodiments of the present invention, a long opening is opened on one side of the connection box, and the push plate passes through the long opening.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 This is a front view of the structure of the utility model;

[0017] Figure 2 This is a left view of the structure of the utility model;

[0018] Figure 3 It is a structural diagram of the connection box;

[0019] Figure 4 for Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 5 It is a schematic diagram of the structure of the resection knife. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0022] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In the description of the present utility model, the meaning of "several" is one or more, the meaning of "more" is two or more, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0024] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0025] Embodiment 1

[0026] Reference Figures 1 to 5 The double automatic cutting machine comprises a cutting machine body 100, a replacement mechanism 200 is arranged on one side of the cutting machine body 100, a positioning mechanism 300 is arranged on one side of the replacement mechanism 200, and a cutting knife 400 is arranged at the bottom of the replacement mechanism 200;

[0027] The replacement mechanism 200 includes a fixed groove 210, which is fixedly connected to one side of the cutting machine body 100. A connecting box 211 is fixedly connected to the top of the fixed groove 210. A spring 220 is fixedly connected to the top of the inner wall of the connecting box 211. A connecting plate 222 is fixedly connected to the bottom of the spring 220. A clamping shaft 230 is fixedly connected to the bottom of the connecting plate 222. A pull rod 240 is fixedly connected to the top of the connecting plate 222. A connecting block 244 is fixedly connected to the outer wall of the pull rod 240. A slider 233 is slidably connected inside the fixed groove 210.

[0028] In some embodiments, a moving hole is opened at the top of the fixing groove 210, and the card shaft 230 passes through the moving hole, so that the card shaft 230 can move through the moving hole.

[0029] In some embodiments, a locking hole is opened on the top of the slider 233, and the locking shaft 230 is inserted into the inner wall of the locking hole, so that the locking shaft 230 can position the slider 233 through the locking hole.

[0030] In some embodiments, the connecting plate 222 is slidably connected to the inner wall of the connecting box 211, and the slider 233 is fixedly connected to the top of the cutting knife 400, so that the connecting plate 222 can slide stably to achieve the purpose of limiting.

[0031] In some embodiments, a through hole is opened on the top of the connection box 211, and the pull rod 240 passes through the through hole, so that the connection block 244 can pull the pull rod 240 to move.

[0032] Embodiment 2

[0033] Reference Figures 1 to 5 On the basis of the first embodiment, the positioning mechanism 300 further comprises a support plate 310, the support plate 310 is fixedly connected to one side of the connection box 211, a support rod 311 is fixedly connected inside the support plate 310, a rotating block 320 is rotatably connected to the outer wall of the support rod 311, and a push plate 322 is fixedly connected to one side of the connection plate 222, thereby further improving the stability of the cutting knife 400 during the disassembly and assembly process.

[0034] In some embodiments, a slot is formed inside the push plate 322 , and the size of the inner wall of the slot is larger than the size of the rotating block 320 , where the size refers to the cross-sectional area.

[0035] In some embodiments, a long opening is opened on one side of the connection box 211 , and the push plate 322 passes through the long opening, so that the push plate 322 can move through the long opening.

[0036] During actual operation, when this device is used, first, during the processing, the cutting knife 400 can be used to cut the material. Then, when the cutting knife 400 needs to be disassembled, inspected, maintained or replaced, the connecting block 244 is first pushed upward so that the connecting block 244 can be driven to move upward through the pull rod 240. The pull rod 240 can drive the clamping shaft 230 to move upward through the connecting plate 222 to pull out the interior of the slider 233, and at the same time compress the spring 220. When the clamping shaft 230 can be completely moved out of the interior of the slider 233, the positioning of the slider 233 can be canceled, and the slider 233 can be pulled out from the interior of the fixed groove 210, so that the cutting knife 400 can be disassembled, which is convenient for the staff to further inspect, maintain or replace the cutting knife 400. At the same time, it also ensures the convenience of the staff during operation and use, and reduces the time spent during operation.

[0037] When the connecting plate 222 moves upward, the pushing plate 322 can also be driven to move upward, so that the pushing plate 322 can pass through the rotating block 320 to move. When the pushing plate 322 completely passes through the rotating block 320, the rotating block 320 is rotated along the axis point of the support rod 311, so that the rotating block 320 and the pushing plate 322 can be misaligned, so that the pushing plate 322 can no longer move. In the process of disassembling the cutting knife 400, the convenience of operation can be further improved, and it is also convenient for the staff to further install the cutting knife 400.

[0038] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A double automatic cutting machine, characterized in that: include: A cutting machine body (100), wherein a replacement mechanism (200) is disposed on one side of the cutting machine body (100), a positioning mechanism (300) is disposed on one side of the replacement mechanism (200), and a cutting knife (400) is disposed at the bottom of the replacement mechanism (200); The replacement mechanism (200) includes a fixed groove (210), wherein the fixed groove (210) is fixedly connected to one side of the cutting machine body (100), the top of the fixed groove (210) is fixedly connected to a connecting box (211), the top of the inner wall of the connecting box (211) is fixedly connected to a spring (220), the bottom of the spring (220) is fixedly connected to a connecting plate (222), the bottom of the connecting plate (222) is fixedly connected to a clamping shaft (230), the top of the connecting plate (222) is fixedly connected to a pull rod (240), the outer wall of the pull rod (240) is fixedly connected to a connecting block (244), and the inside of the fixed groove (210) is slidably connected to a slider (233).

2. The double automatic cutting machine according to claim 1, characterized in that: A moving hole is formed at the top of the fixing groove (210), and the clamping shaft (230) passes through the moving hole.

3. The double automatic cutting machine according to claim 1 is characterized in that: The top of the sliding block (233) is provided with a clamping hole, and the clamping shaft (230) is inserted into the inner wall of the clamping hole.

4. The double automatic cutting machine according to claim 1, characterized in that: The connecting plate (222) is slidably connected to the inner wall of the connecting box (211), and the sliding block (233) is fixedly connected to the top of the cutting knife (400).

5. The double automatic cutting machine according to claim 1, characterized in that: A through hole is provided on the top of the connection box (211), and the pull rod (240) passes through the through hole.

6. The double automatic cutting machine according to claim 1, characterized in that: The positioning mechanism (300) comprises a support plate (310), the support plate (310) is fixedly connected to one side of the connection box (211), a support rod (311) is fixedly connected inside the support plate (310), a rotating block (320) is rotatably connected to the outer wall of the support rod (311), and a push plate (322) is fixedly connected to one side of the connection plate (222).

7. The double automatic cutting machine according to claim 6, characterized in that: A slot is formed inside the push plate (322), and the size of the inner wall of the slot is larger than the size of the rotating block (320).

8. The double automatic cutting machine according to claim 7, characterized in that: A long opening is provided on one side of the connection box (211), and the push plate (322) passes through the long opening.

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