Crushing device convenient for internal cleaning

Abstract

The utility model relates to the technical field of recycling of wood waste such as straw, in particular to a smashing device convenient for internal cleaning, which comprises a mounting frame, a feeding frame is mounted at the upper end of the mounting frame, two discharge ports are formed in the lower end of the mounting frame, three smashing grinding wheels are rotatably mounted in a smashing box body, and the three smashing grinding wheels are mounted on the lower end of the mounting frame. Two first threaded rotating rods are rotationally installed at the side end of the installation frame, the outer surface of each first threaded rotating rod is sleeved with the same supporting frame, and a shower head is installed at the upper end of the supporting frame. According to the improved crushing device convenient for internal cleaning, a second rotating motor is started, and the second rotating motor is matched with an upper transmission belt to drive two second threaded rotating rods to rotate, so that the crushing box body slides out of the interior of the mounting frame, and is matched with parts such as an upper supporting frame and a shower head for flushing; and when the device is used, residual chippings in the device can be quickly cleaned, so that the cleaning efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of recycling woody waste such as straws, and in particular to a crushing device which is convenient for internal cleaning. Background Art

[0002] Wood waste refers to the leftover materials generated during the processing of wood products. Generally, operations such as grinding and cutting produce a large amount of waste. Most of the wood waste generated during the processing will undergo secondary processing for recycling. The first step in the secondary processing is to crush the wood waste to facilitate subsequent processing and utilization.

[0003] At present, most of the existing devices for crushing wood waste in wood product processing are semi-sealed structures, so that dust is not easy to disperse during the crushing process, thereby affecting the surrounding processing environment. This leads to excessive dust accumulation inside the device when used for a long time, which is difficult to clean, thereby affecting the normal use of the device and reducing the efficiency of the device. Utility Model Content

[0004] The purpose of the present invention is to provide a pulverizing device that is easy to clean internally, so as to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a pulverizing device that is easy to clean internally, comprising a mounting frame, a feeding frame is mounted on the upper end of the mounting frame, two discharge ports are provided on the lower end of the mounting frame, a pulverizing box is slidably mounted inside the mounting frame, three pulverizing wheels are rotatably mounted inside the pulverizing box, two first threaded rotating rods are rotatably mounted on the side ends of the mounting frame, the outer surface of each of the first threaded rotating rods is sleeved with the same support frame, and a shower is mounted on the upper end of the support frame.

[0005] Further preferably, a first rotating motor is installed on both the left and right sides of the installation frame, and a mounting plate is installed on both the left and right sides of each installation frame.

[0006] Further preferably, a first threaded rotating rod is rotatably mounted on the side end of each of the first rotating motors, and each of the first threaded rotating rods is rotatably mounted on the left and right sides of the mounting frame through the cooperation of the first rotating motor and the mounting plate.

[0007] Further preferably, two second threaded rotating rods are rotatably mounted on the side ends of the mounting frame, the side ends of each of the second threaded rotating rods are mounted with the same transmission belt, and the side ends of one of the second threaded rotating rods are rotatably mounted with a second rotating motor.

[0008] Further preferably, a third rotating motor is rotatably mounted on the side end of each of the crushing wheels, and the crushing box is slidably mounted inside the mounting frame in cooperation with the second threaded rotating rod through the lower opening.

[0009] Further preferably, a connecting pipe is fixedly mounted on the side end of the support frame, and the inner hole of the connecting pipe is connected to the inner hole of the shower head.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, by starting the second rotating motor, the second rotating motor cooperates with the transmission belt to drive the two second threaded rotating rods to rotate, so that the crushing box slides out from the inside of the installation frame, and then cooperates with the support frame, shower head and other parts to wash, so that the device can quickly clean the debris remaining inside the device when in use, thereby improving the cleaning efficiency of the device.

[0012] In the utility model, the mounting frame, the first threaded rotating rod, the second threaded rotating rod, the crushing box, the crushing roller, the shower head and other parts are designed to cooperate with each other, so that the device can be easily disassembled during later maintenance, so that some parts can be replaced in time when they are damaged, thereby improving the use efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the installation framework structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the first rotating motor of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the crushing box of the utility model;

[0016] Figure 4 This is a schematic diagram of the support frame structure of the utility model.

[0017] In the figure: 1. Installation frame; 11. Feeding frame; 12. First rotating motor; 13. First threaded rotating rod; 14. Installation plate; 15. Second threaded rotating rod; 16. Transmission belt; 17. Second rotating motor; 18. Discharging port; 2. Crushing box; 21. Crushing roller; 22. Third rotating motor; 23. Support frame; 24. Shower; 25. Connecting pipe. DETAILED DESCRIPTION

[0018] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4 The utility model provides a technical solution: a crushing device that is easy to clean internally, including a mounting frame 1, a feeding frame 11 is installed on the upper end of the mounting frame 1, two discharge ports 18 are opened on the lower end of the mounting frame 1, a crushing box 2 is slidably installed inside the mounting frame 1, three crushing wheels 21 are rotatably installed inside the crushing box 2, two first threaded rotating rods 13 are rotatably installed on the side end of the mounting frame 1, the outer surface of each first threaded rotating rod 13 is sleeved with the same support frame 23, and a shower 24 is installed on the upper end of the support frame 23.

[0020] In this embodiment, Figure 1 As shown, a first rotating motor 12 is installed on both sides of the mounting frame 1, and a mounting plate 14 is installed on both sides of each mounting frame 1. This structure can facilitate subsequent connection and use by quickly installing the first rotating motor 12 and the mounting plate 14 on both sides of the mounting frame 1.

[0021] In this embodiment, Figure 1 As shown, a first threaded rotating rod 13 is rotatably installed on the side end of each first rotating motor 12, and each first threaded rotating rod 13 is rotatably installed on the left and right sides of the mounting frame 1 through the cooperation between the first rotating motor 12 and the mounting plate 14. This structure can cooperate with the first rotating motor 12 and the mounting plate 14 to quickly install the first threaded rotating rod 13 on the left and right sides of the mounting frame 1.

[0022] In this embodiment, Figure 1 As shown, two second threaded rotating rods 15 are rotatably installed on the side end of the mounting frame 1, and the same transmission belt 16 is installed on the side end of each second threaded rotating rod 15. A second rotating motor 17 is rotatably installed on the side end of one of the second threaded rotating rods 15. This structure can drive the two second threaded rotating rods 15 to rotate together through the second rotating motor 17 in cooperation with the transmission belt 16, thereby facilitating subsequent operations.

[0023] In this embodiment, Figure 1As shown, a third rotating motor 22 is rotatably installed on the side end of each crushing wheel 21, and the crushing box 2 is slidably installed in the installation frame 1 in cooperation with the second threaded rotating rod 15 through the lower opening. This structure can drive the crushing wheel 21 to rotate inside the crushing box 2 through the third rotating motor 22, thereby facilitating the rapid crushing of wood waste falling into the feeding frame 11 in the installation frame 1.

[0024] In this embodiment, Figure 1 As shown, a connecting pipe 25 is fixedly installed on the side end of the support frame 23, and the internal holes of the connecting pipe 25 are connected to the internal holes of the shower head 24. This structure can quickly adjust the position of the support frame 23 through the cooperation of the support frame 23 and the first threaded rotating rod 13 and other parts, thereby improving the cleaning efficiency.

[0025] The use method and advantages of the utility model: When the pulverizing device is easy to clean inside, the working process is as follows:

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, first, when using, the user places the device on a horizontal surface, picks up the mounting frame 1, and installs the feeding frame 11 above the mounting frame 1. Then, the first rotating motor 12 is installed on the left and right sides of the mounting frame 1. Then, the mounting plate 14 is installed on the left and right sides of the mounting frame 1. Then, the first threaded rotating rod 13 is installed to the left and right sides of the mounting frame 1 along the mounting position of the mounting plate 14 and the first rotating motor 12. Then, the user installs two second threaded rotating rods 15 on the side ends of the mounting frame 1, and sets a transmission belt 16 on the same side of the two second threaded rotating rods 15. Then, the second rotating motor 17 is installed on the side end of one of the second threaded rotating rods 15. Then, the user picks up the crushing box 2, installs three crushing grinding wheels 21 inside the crushing box 2, and installs the third rotating motor 2 on the side ends of the three crushing grinding wheels 21. 2, then the assembled crushing box 2 is installed along the lower opening in cooperation with the second threaded rotating rod 15, and it is slidably installed inside the mounting frame 1, and then the user picks up the support frame 23, installs the connecting pipe 25 on one side of the support frame 23, and then installs the shower head 24 above the support frame 23, and then the assembled support frame 23 is sleeved on the outer surface of the mounting frame 1 along the first threaded rotating rod 13. When the user needs to use the device, the user picks up the device and places the device at a designated position, and then pours the wood to be crushed from the feed frame 11 into the mounting frame 1, and then starts the third rotating motor 22. The third rotating motor 22 drives the crushing wheel 21 to rotate, thereby crushing the incoming wood. After using it for a period of time, the user turns off the third rotating motor 22, and then starts the second rotating motor 17. The second rotating motor 17 cooperates with the transmission belt 16 to drive the two second threaded rotating rods 15 to rotate, thereby sliding the crushing box 2 out of the mounting frame 1. Then the user starts the third rotating motor 22 again, and then connects the water pipe at the connecting pipe 25, and then starts the shower 24. The shower 24 is pressurized and cooperates with the water pipe connected to the connecting pipe 25 to spray water downward, thereby cleaning the crushing roller 21. Then the first rotating motor 12 is started. The first rotating motor 12 cooperates with the mounting plate 14 to drive the two first threaded rotating rods 13 to rotate, thereby driving the support frame 23 to move back and forth at the side end of the mounting frame 1, thereby improving the cleaning efficiency. The cleaned debris will then flow out along the opening below the crushing box 2 and the discharge port 18 opened at the bottom of the mounting frame 1, thereby achieving rapid cleaning.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A comminution device for easy internal cleaning, comprising a mounting frame (1), characterized in that: A feeding frame (11) is installed at the upper end of the mounting frame (1), and two discharge ports (18) are provided at the lower end of the mounting frame (1). A crushing box (2) is slidably installed inside the mounting frame (1), and three crushing wheels (21) are rotatably installed inside the crushing box (2). Two first threaded rotating rods (13) are rotatably installed at the side ends of the mounting frame (1), and the outer surface of each of the first threaded rotating rods (13) is sleeved with the same support frame (23), and a shower head (24) is installed at the upper end of the support frame (23).

2. The crushing device for easy internal cleaning according to claim 1, characterized in that: A first rotating motor (12) is installed on both the left and right sides of the installation frame (1), and a mounting plate (14) is installed on both the left and right sides of each installation frame (1).

3. The crushing device for easy internal cleaning according to claim 2, characterized in that: A first threaded rotating rod (13) is rotatably mounted on the side end of each first rotating motor (12), and each first threaded rotating rod (13) is rotatably mounted on the left and right sides of the mounting frame (1) through the cooperation of the first rotating motor (12) and the mounting plate (14).

4. The crushing device for easy internal cleaning according to claim 1, characterized in that: Two second threaded rotating rods (15) are rotatably mounted on the side ends of the mounting frame (1), and the same transmission belt (16) is mounted on the side ends of each of the second threaded rotating rods (15), wherein a second rotating motor (17) is rotatably mounted on the side ends of one of the second threaded rotating rods (15).

5. The crushing device for easy internal cleaning according to claim 4, characterized in that: A third rotating motor (22) is rotatably mounted on the side end of each of the crushing wheels (21), and the crushing box (2) is slidably mounted inside the mounting frame (1) by cooperating with the second threaded rotating rod (15) through the opening at the bottom.

6. The crushing device for easy internal cleaning according to claim 1, characterized in that: A connecting pipe (25) is fixedly mounted on the side end of the support frame (23), and the internal hole of the connecting pipe (25) is connected to the internal hole of the shower head (24).

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