Cutter changing type reciprocating herbal medicine slicing machine

Abstract

The utility model belongs to the technical field of reciprocating herbal medicine slicing machines, and particularly relates to a cutter-changing reciprocating herbal medicine slicing machine which comprises a herbal medicine slicing machine body and a conveying belt, one side of the herbal medicine slicing machine body is fixedly connected with a supporting plate, the bottom end of the supporting plate is rotatably connected with a rotating carrying disc, and a plurality of cutters are arranged at the bottom end of the rotating carrying disc. Two six-edge rods are connected to the inner walls of the cutters in a sliding mode, the six-edge rods are connected to the bottom end of the rotary carrying disc in an inserted mode, a telescopic rod is installed on the herbal medicine slicing machine body, a telescopic rod is installed at the bottom end of the telescopic rod, a chuck is fixedly connected to the output end of the telescopic rod, and clamping grooves are formed in one sides of the cutters. After a plurality of cutters are driven to rotate through the rotary carrying disc, the telescopic rod drives the chuck to be connected with the clamping groove, switching of the cutters is achieved, replacement can be conducted without screwing off screws, operation is easy and convenient, consumed time is shortened, the time needing to be shut down is shortened, therefore, the cutter replacement efficiency is improved, and the influence on the normal machining efficiency of the device is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of reciprocating medicine cutting machines, and in particular relates to a knife-changing reciprocating medicine cutting machine. Background Art

[0002] The knife-changing reciprocating medicine cutting machine is a machine used to cut medicinal materials or other materials. Its working principle is to use a reciprocating cutting method, that is, the knife moves back and forth to cut, and large pieces of medicinal materials are sliced ​​to meet the requirements of pharmaceutical technology. The "knife-changing type" can change the knife during use to adapt to different cutting needs;

[0003] The cutter is usually connected and fixed to the medicine cutting machine equipment with multiple screws. When replacing different types of cutters, it can only be replaced by unscrewing the screws. However, this method of changing cutters is complicated and time-consuming, and requires long downtime, resulting in a drop in the efficiency of changing cutters, affecting the normal processing efficiency of the medicine cutting machine. Utility Model Content

[0004] The utility model provides a knife-changing reciprocating medicine cutting machine, which has the characteristics of improving the portability and efficiency of knife changing of the medicine cutting machine.

[0005] The utility model provides the following technical solution: it includes a medicine cutter body and a conveyor belt, one side of the medicine cutter body is fixedly connected with a support plate, the bottom end of the support plate is rotatably connected with a rotating carrier, a plurality of cutters are arranged at the bottom end of the rotating carrier, the inner wall of the cutter is slidably connected with two hexagonal rods, the hexagonal rods are inserted into the bottom end of the rotating carrier, a telescopic rod is installed on the medicine cutter body, a telescopic rod is installed at the bottom end of the telescopic rod, a chuck is fixedly connected to the output end of the telescopic rod, a plurality of cutters are provided with a slot on one side, and the chuck is engaged and connected to the inner wall of the slot.

[0006] There are two slide grooves in the cutter, the bottom end of the hexagonal rod is fixedly connected to a limit plate, and the limit plate is slidably connected to the inner wall of the slide groove.

[0007] Wherein, a spring is fixedly connected to the top of the slide groove, and the spring is fixedly connected to the inner wall of the slide groove.

[0008] Wherein, the top end of the hexagonal rod is threadedly connected with a bolt, and the bolt passes through the bottom end of the rotating carrier.

[0009] Wherein, a motor is installed on the top of the support plate, the output end of the motor passes through the bottom end of the support plate, and the output end of the motor is fixedly connected to the top of the rotating carrier.

[0010] The beneficial effect of the utility model is that after the rotating carrier drives several cutters to rotate, the telescopic rod drives the chuck to connect with the card slot to realize the switching of the cutters. The cutters can be replaced without unscrewing the screws. The operation is simple and convenient, the time consumed is reduced, and the downtime required is shortened, thereby improving the efficiency of tool changing and reducing the impact on the normal processing efficiency of the device.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0014] Figure 3 for Figure 1 The enlarged structural diagram of the middle A part;

[0015] Figure 4 It is a schematic diagram of the cross-sectional structure of the rotating carrier and other components in the utility model when viewed from above;

[0016] Figure 5 It is a schematic diagram of the front cross-sectional structure of the cutter in the utility model.

[0017] In the figure: 1. medicine cutting machine body; 11. conveyor belt; 12. support plate; 13. lifting frame; 2. rotating carrier; 21. cutter; 211. slot; 212. slide; 22. hexagonal rod; 221. limit plate; 222. bolt; 23. spring; 24. motor; 3. telescopic rod; 31. chuck. DETAILED DESCRIPTION

[0018] See also Figure 1-Figure 5 The utility model provides the following technical solutions: it includes a medicine cutting machine body 1 and a conveyor belt 11, one side of the medicine cutting machine body 1 is fixedly connected with a support plate 12, the bottom end of the support plate 12 is rotatably connected with a rotating carrier 2, a plurality of cutters 21 are arranged at the bottom end of the rotating carrier 2, the inner wall of the cutter 21 is slidably connected with two hexagonal rods 22, the hexagonal rods 22 are inserted into the bottom end of the rotating carrier 2, a telescopic rod 3 is installed on the medicine cutting machine body 1, a telescopic rod 3 is installed at the bottom end of the telescopic rod 3, a chuck 31 is fixedly connected to the output end of the telescopic rod 3, a plurality of cutters 21 are provided with a card slot 211 on one side, and the chuck 31 is connected to the inner wall of the card slot 211 by card engagement.

[0019] In this embodiment: the medicine cutting machine body 1 supports each component of the device, the conveyor belt 11 supports and conveys the medicinal materials, and when the medicinal materials reach the position below the cutter 21 docked with the chuck 31, they are cut and processed, the support plate 12 supports the rotating carrier 2, and the rotating carrier 2 supports and rotates a plurality of hexagonal rods 22. The plurality of cutters 21 can be divided into different types or sizes for easy switching. The cutter 21 is connected to the rotating carrier 2 through two hexagonal rods 22, and the plurality of cutters 21 are alternately aligned with the chuck 31. The lifting frame 13 is on the medicine cutting machine body 1 The inner wall slides up and down, and a device for controlling the lifting and lowering of the lifting frame 13 is arranged inside the medicine cutting machine body 1. The lifting frame 13 can be selected by using devices such as a screw rod or an electric telescopic rod. The lifting frame 13 supports the telescopic rod 3, and the output end of the telescopic rod 3 supports the chuck 31. When the telescopic rod 3 is extended and retracted, the chuck 31 can be driven to move closer to or away from the position of the cutter 21. When the medicinal material is sliced, the chuck 31 is inserted into the card slot 211, and the lifting frame 13 drives the telescopic rod 3 to slide downward, and the telescopic rod 3 drives the chuck 31 to slide downward, and the chuck 31 drives the cutter 21 to slide downward through the card slot 211 The cutter 21 slides downward on the side walls of the two hexagonal rods 22, so that the cutter 21 can cut the medicinal materials on the conveyor belt 11. The two hexagonal rods 22 guide and limit the cutter 21 when it slides up and down, preventing the cutter 21 from tilting or deflecting, and improving the stability of the cutter 21 sliding up and down. When cutters 21 of different sizes or types need to be used, the chuck 31 is disconnected from the cutter 21 by controlling the telescopic rod 3 to shrink, so that the cutter 21 will not be interfered with and limited by the telescopic rod 3 and the chuck 31, and then the rotating carrier 2 is controlled to rotate. The rotating carrier 2 drives several hexagonal rods 22 to rotate, and two hexagonal rods 22 drive corresponding cutters 21 to rotate. When the required cutter 21 rotates to align with the chuck 31, the rotating carrier 2 stops rotating, and then the telescopic rod 3 is controlled to extend, and the telescopic rod 3 pushes the chuck 31 to insert into the slot 211, so that the cutter 21 completes the connection with the telescopic rod 3, and the switching of the cutter 21 is realized. It can be replaced without unscrewing the screws. The operation is simple and convenient, reducing the time consumed and shortening the downtime, thereby improving the tool changing efficiency and reducing the impact on the normal processing efficiency of the device.

[0020] Two slide grooves 212 are provided in the cutter 21, and the bottom end of the hexagonal rod 22 is fixedly connected to a limit plate 221, and the limit plate 221 is slidably connected to the inner wall of the slide groove 212; the cutter 21 uses the slide groove 212 to slide and limit the limit plate 221, so that the cutter 21 can be limited by the two hexagonal rods 22 and the two limit plates 221 when sliding up and down, preventing the cutter 21 from tilting and deflecting, and preventing the hexagonal rod 22 from detaching from the cutter 21.

[0021] A spring 23 is fixedly connected to the top of the slide groove 212, and the spring 23 is fixedly connected to the inner wall of the slide groove 212; the spring 23 uses the limit plate 221 as a support base point to push the cutter 21 upward, so that the cutter 21 can be lifted upward and close to the bottom of the rotating carrier 2 when not connected to the chuck 31, which is convenient for the subsequent connection between the cutter 21 and the chuck 31, and prevents the cutter 21 from sliding downward when not in use, hindering the normal passage and cutting of medicinal materials.

[0022] The top of the hexagonal rod 22 is threadedly connected with a bolt 222, and the bolt 222 passes through the bottom of the rotating carrier 2; the rotating carrier 2 supports the bolt 222, and the bolt 222 supports the hexagonal rod 22, so that the hexagonal rod 22 can be stably installed at the bottom position of the rotating carrier 2, and the rotating carrier 2 is connected to the hexagonal rod 22 through the bottom slot, so that the hexagonal rod 22 will not rotate due to its own hexagonal characteristics, which facilitates the connection between the bolt 222 and the hexagonal rod 22.

[0023] A motor 24 is installed on the top of the support plate 12, and the output end of the motor 24 passes through the bottom end of the support plate 12, and the output end of the motor 24 is fixedly connected to the top of the rotating carrier 2; the support plate 12 supports the motor 24, and the output end of the motor 24 rotates in the aperture on the support plate 12, and the support plate 12 supports and drives the rotating carrier 2 to rotate through the motor 24, so that the rotating carrier 2 obtains a power source for rotating and switching a plurality of cutters 21.

[0024] The working principle and use process of the utility model are as follows: when the device is used, the medicinal materials are transported by the conveyor belt 11. When the medicinal materials reach the bottom of the cutter 21 corresponding to the chuck 31, the lifting frame 13 is controlled to slide back and forth, and the lifting frame 13 drives the telescopic rod 3 to slide back and forth. The telescopic rod 3 drives the cutter 21 to slide up and down through the chuck 31 and the slot 211, so that the cutter 21 can reciprocate to cut the medicinal materials below. When the cutter 21 is switched, the chuck 31 is disconnected from the cutter 21 by controlling the telescopic rod 3 to shrink, so that the cutter 21 will not be interfered with by the telescopic rod 3 and the chuck 31. The rear control motor 24 drives the rotating carrier 2 to rotate, and the rotating carrier 2 drives a plurality of hexagonal rods 22 to rotate, and the two hexagonal rods 22 drive the corresponding cutters 21 to rotate. When the required cutter 21 rotates to align with the chuck 31, the rotating carrier 2 stops rotating, and then the telescopic rod 3 is controlled to extend, and the telescopic rod 3 pushes the chuck 31 to insert into the card slot 211, so that the cutter 21 completes the connection with the telescopic rod 3, and the switching of the cutter 21 is realized. The replacement can be carried out without unscrewing the screws. The operation is simple and convenient, and the time consumed is reduced. The downtime time is shortened, thereby improving the tool changing efficiency and reducing the impact on the normal processing efficiency of the device.

Claims

1. A knife-changing reciprocating medicine cutting machine, comprising a medicine cutting machine body (1) and a conveyor belt (11), characterized in that: A support plate (12) is fixedly connected to one side of the medicine cutting machine body (1), and a rotating carrier (2) is rotatably connected to the bottom end of the support plate (12). A plurality of cutters (21) are arranged at the bottom end of the rotating carrier (2). Two hexagonal rods (22) are slidably connected to the inner wall of the cutter (21), and the hexagonal rods (22) are plugged into the bottom end of the rotating carrier (2). A telescopic rod (3) is installed on the medicine cutting machine body (1), and a telescopic rod (3) is installed at the bottom end of the telescopic rod (3). A chuck (31) is fixedly connected to the output end of the telescopic rod (3), and a plurality of cutters (21) are provided with a card slot (211) on one side, and the chuck (31) is card-engaged with the inner wall of the card slot (211).

2. The knife-changing reciprocating medicine cutting machine according to claim 1, characterized in that: Two slide grooves (212) are provided in the cutting knife (21); the bottom end of the hexagonal rod (22) is fixedly connected to a limiting plate (221); and the limiting plate (221) is slidably connected to the inner wall of the slide groove (212).

3. The knife-changing reciprocating medicine cutting machine according to claim 2, characterized in that: A spring (23) is fixedly connected to the top of the slide groove (212), and the spring (23) is fixedly connected to the inner wall of the slide groove (212).

4. The knife-changing reciprocating medicine cutting machine according to claim 1, characterized in that: The top end of the hexagonal rod (22) is threadedly connected with a bolt (222), and the bolt (222) passes through the bottom end of the rotating carrier (2).

5. The knife-changing reciprocating medicine cutting machine according to claim 1, characterized in that: A motor (24) is installed at the top of the support plate (12); the output end of the motor (24) passes through the bottom end of the support plate (12); and the output end of the motor (24) is fixedly connected to the top of the rotating carrier (2).

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