Waste cleaning device for milling machine

Abstract

The waste cleaning device comprises a base, a compression assembly is arranged below a workbench and comprises a shell, a taking and placing opening is formed in the right side face of the shell, an air cylinder is fixedly installed at the top of the base, a waste frame is connected to the top of a sliding rail in a sliding mode, and a first motor is fixedly installed on the right side face of a square frame. The inner wall of the square frame is fixedly connected with a guide rod, the outer wall of the threaded rod is in threaded connection with a first movable frame, the outer wall of the guide rod is in sliding connection with a second movable frame, and the inner wall of the first movable frame is rotationally connected with a pressing and rolling shaft. And finally, the air cylinder is controlled to drive the sliding rail and the waste frame to descend, the waste frame is pulled out from the taking and placing opening, and the waste is treated, by means of the structure, the size of the waste can be compressed, the storage upper limit of the waste frame is increased, the number of times for treating the waste frame is reduced, and the flexibility of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste cleaning devices, and more specifically, to a waste cleaning device for a milling machine. Background Art

[0002] A milling machine is a device that uses a milling cutter to process the surface of a workpiece. The milling cutter is driven to work by multiple driving devices. The milling cutter is mainly rotated, and the workpiece and milling cutter are assisted by the movement of the workpiece to complete the processing of the workpiece. A large amount of cutting waste will be generated during the operation of the milling machine. Some milling machine waste cleaning devices are composed of components such as a fan and a waste frame. The fan is used to suck the waste on the top of the workbench into the waste frame, and the waste inside is processed after the waste frame is full. However, the cut waste is relatively fluffy, and the waste frame will be full after collecting a small amount of waste, resulting in the need to frequently handle the waste frame, which brings inconvenience to the user. In order to solve the shortcomings of the existing technology, we propose a waste cleaning device for a milling machine. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a waste cleaning device for a milling machine to solve the problem that the cut waste is relatively fluffy, and the waste box will be filled up after collecting a small amount of waste, resulting in the need to frequently handle the waste box, which brings inconvenience to the user.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a waste cleaning device for a milling machine, comprising a base, a milling machine body is arranged on the top of the base, a workbench is arranged below the milling machine body, a compression assembly is arranged below the workbench, and an auxiliary assembly is arranged above the compression assembly;

[0005] The top of the push rod of the cylinder is fixedly connected to the slide rail, the top of the slide rail is slidably connected to the waste frame, the top of the waste frame is fixedly connected to fence one, the bottom surface of the workbench is fixedly connected to a square frame, the inner wall of the square frame is rotatably connected to a threaded rod, the right side of the square frame is fixedly connected to a motor one, and the output shaft of the motor one is fixedly connected to one end of the threaded rod, the inner wall of the square frame is fixedly connected to a guide rod, the outer wall of the threaded rod is threadedly connected to movable frame one, the outer wall of the guide rod is slidably connected to movable frame two, the inner wall of the movable frame one is rotatably connected to a pressure roller, and the pressure roller shaft is rotatably connected to the movable frame two at one end away from the movable frame one, and an inclined baffle is fixedly installed on the inner cavity surface of the square frame.

[0006] The threaded rod and the guide rod are respectively located on both sides of the length direction of the pressing roller, and there are two inclined baffles, which are respectively located above the guide rod and the threaded rod.

[0007] The bottom surface of the workbench is fixedly mounted on the top of the shell, the size of the outer surface of the square frame is equal to the size of the inner surface of the waste frame, and the square frame is located directly above the waste frame, and the pressure roller is used for crushing the cutting waste.

[0008] Among them, the auxiliary component includes an air outlet pipe, which is fixedly installed on the left side of the square frame, and a second motor is fixedly installed on the inner wall of the air outlet pipe. The output end of the second motor is fixedly connected to a fan blade, and a filter is fixedly installed on the right side of the air outlet pipe. One end of the rotating shaft of the fan blade is fixedly connected to a scraper, and a fence second is fixedly installed on the top of the workbench, and a suction hole is opened on the top surface of the workbench.

[0009] The second fence is used to prevent the cutting waste from splashing outside the workbench, and the filter is used to block the waste from entering the exhaust pipe.

[0010] The scraper is fitted with the right side of the filter screen, and is used to scrape off waste materials attached to the surface of the filter screen.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model comprises a compression assembly, including a waste frame, a cylinder extending a push rod to move the waste frame upward, so that the outer wall of the square frame fits into the inner wall of the waste frame, and then controlling the motor to drive the threaded rod to rotate back and forth. At the same time, under the restriction of the guide rod on the movable frame, the movable frame is moved along the direction of the threaded rod. At this time, the pressure roller will reciprocate and crush the waste in the inner cavity of the waste frame to compress the volume of the waste. Finally, the cylinder is controlled to drive the slide rail and the waste frame to descend, and the waste frame is drawn out from the taking and placing port to process the waste. With the above structure, the motor drives the pressure roller to reciprocate and crush the waste, so that the volume of the waste can be compressed, the storage upper limit of the waste frame is increased, the number of times the waste frame is processed is reduced, the user is convenient to clean the processing waste of the milling machine, and the flexibility of the device is improved.

[0013] The utility model uses an auxiliary component, including an air outlet pipe. When the workpiece is processed, the second motor is started to drive the fan blades to rotate, so that air flows from the suction hole to the air outlet pipe, and the waste on the top of the workbench is sucked into the waste frame. At the same time, the filter can prevent the waste from being sucked into the air outlet pipe, and the second motor will drive the scraper to scrape off the waste attached to the surface of the filter to prevent the waste from clogging the inlet of the filter. With the above structure, the waste is sucked into the waste frame through the fan blades, and the surface of the filter is cleaned by the rotation of the scraper, which can avoid clogging of the filter and extend the maintenance period of the air outlet pipe. At the same time, the fence two can prevent the cutting waste from splashing outside the workbench, thereby improving the cleaning ability of the device and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the compression assembly structure of the present utility model;

[0016] Figure 3 This is a schematic diagram of the cylinder and slide rail structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the square frame of the present utility model;

[0018] Figure 5 This is a schematic diagram of the auxiliary component structure of the present utility model.

[0019] [reference numerals]

[0020] 1. Base; 2. Milling machine body; 3. Workbench; 4. Compression assembly; 5. Auxiliary assembly; 41. Housing; 42. Access port; 43. Cylinder; 44. Slide rail; 45. Waste frame; 46. Fence 1; 47. Square frame; 48. Threaded rod; 49. Motor 1; 411. Guide rod; 412. Movable frame 1; 413. Movable frame 2; 414. Pressure roller; 415. Inclined baffle; 51. Exhaust pipe; 52. Motor 2; 53. Fan blade; 54. Filter; 55. Scraper; 56. Fence 2; 57. Suction hole. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To the attached Figure 5 The embodiment of the present utility model provides a waste cleaning device for a milling machine, comprising a base 1, a milling machine body 2 is arranged on the top of the base 1, a workbench 3 is arranged below the milling machine body 2, a compression assembly 4 is arranged below the workbench 3, and an auxiliary assembly 5 is arranged above the compression assembly 4;

[0023] The compression assembly 4 includes a shell 41, which is fixedly mounted on the top surface of the base 1. A take-out port 42 is provided on the right side of the shell 41. A cylinder 43 is fixedly mounted on the top of the base 1, and the cylinder 43 is located inside the shell 41. The top of the push rod of the cylinder 43 is fixedly connected to a slide rail 44. The top of the slide rail 44 is slidably connected to a waste frame 45. The top of the waste frame 45 is fixedly connected to a fence 46. The bottom surface of the workbench 3 is fixedly connected to a square frame 47. The inner wall of the square frame 47 is rotatably connected to a threaded rod 48. The right side of the square frame 47 A motor 49 is fixedly installed on the surface, and the output shaft of motor 49 is fixedly connected to one end of the threaded rod 48, the inner wall of the square frame 47 is fixedly connected to the guide rod 411, the outer wall of the threaded rod 48 is threadedly connected to the movable frame 1 412, the outer wall of the guide rod 411 is slidably connected to the movable frame 2 413, the inner wall of the movable frame 1 412 is rotatably connected to the pressure roller 414, and the end of the pressure roller 414 rotating shaft away from the movable frame 1 412 is rotatably connected to the movable frame 2 413, and an inclined baffle 415 is fixedly installed on the inner cavity surface of the square frame 47.

[0024] The threaded rod 48 and the guide rod 411 are respectively located on both sides of the length direction of the pressure roller 414. There are two inclined baffles 415, and the two inclined baffles 415 are respectively located above the guide rod 411 and the threaded rod 48.

[0025] The two inclined baffles 415 can guide the falling waste to the center of the square frame 47 so that the waste falls on the top of the threaded rod 48 and the guide rod 411, thereby preventing the waste from getting stuck in the movable frame 1 412 and the movable frame 2 413.

[0026] The bottom surface of the workbench 3 is fixedly mounted on the top of the housing 41. The outer surface size of the square frame 47 is equal to the inner surface size of the waste frame 45. The square frame 47 is located directly above the waste frame 45. The pressure roller 414 is used to crush the cutting waste.

[0027] The cylinder 43 pushes the slide rail 44 and the waste frame 45 upward and close to the square frame 47, so that the outer wall of the square frame 47 can fit into the inner wall of the waste frame 45, and the waste in the square frame 47 will fall into the waste frame 45. When the threaded rod 48 rotates, it will drive the movable frame 412 and the pressure roller 414 to move and crush the waste in the waste frame 45 to reduce the volume of the waste. When the cylinder 43 drives the waste frame 45 to descend, the waste frame 45 can be taken out from the loading and unloading port 42.

[0028] Among them, the auxiliary component 5 includes an air outlet pipe 51, which is fixedly installed on the left side of the square frame 47. A motor 2 52 is fixedly installed on the inner wall of the air outlet pipe 51, and a fan blade 53 is fixedly connected to the output end of the motor 2 52. A filter screen 54 is fixedly installed on the right side of the air outlet pipe 51, and a scraper 55 is fixedly connected to one end of the rotating shaft of the fan blade 53. A fence 2 56 is fixedly installed on the top of the workbench 3, and a suction hole 57 is opened on the top surface of the workbench 3.

[0029] The fence 56 is used to prevent the cutting waste from splashing out of the workbench 3, and the filter 54 is used to prevent the waste from entering the outlet pipe 51;

[0030] Through the suction hole 57 on the top of the workbench 3, when the workpiece is being processed, the waste will be sucked into the square frame 47 by the wind force of the fan blades 53.

[0031] The scraper 55 is attached to the right side of the filter 54 and is used to scrape off the waste material attached to the surface of the filter 54.

[0032] The filter screen 54 can prevent waste from being sucked into the air outlet pipe 51, and the scraper 55 can prevent the surface of the filter screen 54 from being blocked.

[0033] The working process of this utility model is as follows:

[0034] First, the air cylinder 43 is controlled to extend the push rod, so that the slide rail 44 and the waste frame 45 move upward, so that the outer wall of the square frame 47 fits into the inner wall of the waste frame 45, and the two inclined baffles 415 guide the waste to fall into the center of the waste frame 45. Then the motor 1 49 is controlled to drive the threaded rod 48 to rotate back and forth. At the same time, under the restriction of the guide rod 411 on the movable frame 2 413, the movable frame 1 412 moves along the direction of the threaded rod 48. At this time, the pressure roller 414 will reciprocate and crush the waste in the inner cavity of the waste frame 45 to compress the volume of the waste. The rear control cylinder 43 drives the slide rail 44 and the waste frame 45 to descend, pulls the waste frame 45 out of the loading and unloading port 42 and processes the waste. When the workpiece is processed, the motor 2 52 is started to drive the fan blade 53 to rotate, so that air flows from the suction hole 57 to the air outlet pipe 51, and the waste on the top of the workbench 3 is sucked into the waste frame 45. At the same time, the filter 54 can prevent the waste from being sucked into the air outlet pipe 51, and the motor 2 52 will drive the scraper 55 to scrape off the waste attached to the surface of the filter 54 to prevent the waste from clogging the entrance of the filter 54.

[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0036] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0037] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A waste cleaning device for a milling machine, comprising a base (1), characterized in that: A milling machine body (2) is provided on the top of the base (1), a workbench (3) is provided below the milling machine body (2), a compression assembly (4) is provided below the workbench (3), and an auxiliary assembly (5) is provided above the compression assembly (4); The compression assembly (4) includes a shell (41), which is fixedly mounted on the top surface of the base (1), and a take-in and put-out port (42) is provided on the right side of the shell (41). A cylinder (43) is fixedly mounted on the top of the base (1), and the cylinder (43) is located inside the shell (41). The top of the push rod of the cylinder (43) is fixedly connected to a slide rail (44), and the top of the slide rail (44) is slidably connected to a waste frame (45), and the top of the waste frame (45) is fixedly connected to a fence (46). The bottom surface of the workbench (3) is fixedly connected to a square frame (47), and the inner wall of the square frame (47) is rotatably connected to a threaded rod (48). A motor 1 (49) is fixedly installed on the right side of the square frame (47), and the output shaft of the motor 1 (49) is fixedly connected to one end of the threaded rod (48), the inner wall of the square frame (47) is fixedly connected to a guide rod (411), the outer wall of the threaded rod (48) is threadedly connected to a movable frame 1 (412), the outer wall of the guide rod (411) is slidably connected to a movable frame 2 (413), the inner wall of the movable frame 1 (412) is rotatably connected to a pressure roller (414), and the end of the pressure roller (414) away from the movable frame 1 (412) is rotatably connected to the movable frame 2 (413), and an inclined baffle (415) is fixedly installed on the inner cavity surface of the square frame (47).

2. The waste cleaning device for a milling machine according to claim 1, characterized in that: The threaded rod (48) and the guide rod (411) are respectively located on both sides of the length direction of the pressing roller (414). There are two inclined baffles (415), and the two inclined baffles (415) are respectively located above the guide rod (411) and the threaded rod (48).

3. The waste cleaning device for a milling machine according to claim 1, characterized in that: The bottom surface of the workbench (3) is fixedly mounted on the top of the housing (41), the size of the outer surface of the square frame (47) is equal to the size of the inner surface of the waste frame (45), and the square frame (47) is located directly above the waste frame (45), and the pressure roller (414) is used for crushing the cutting waste.

4. The waste cleaning device for a milling machine according to claim 1, characterized in that: The auxiliary component (5) includes an air outlet pipe (51), which is fixedly mounted on the left side of the square frame (47); a second motor (52) is fixedly mounted on the inner wall of the air outlet pipe (51); a fan blade (53) is fixedly connected to the output end of the second motor (52); a filter screen (54) is fixedly mounted on the right side of the air outlet pipe (51); a scraper (55) is fixedly connected to one end of the rotating shaft of the fan blade (53); a fence (56) is fixedly mounted on the top of the workbench (3); and a suction hole (57) is provided on the top surface of the workbench (3).

5. The waste cleaning device for a milling machine according to claim 4, characterized in that: The second fence (56) is used to prevent the cutting waste from splashing outside the workbench (3), and the filter (54) is used to block the waste from entering the air outlet pipe (51).

6. The waste cleaning device for a milling machine according to claim 4, characterized in that: The scraper (55) is fitted with the right side of the filter screen (54), and the scraper (55) is used to scrape off waste materials attached to the surface of the filter screen (54).

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