Dust removal mechanism of amorphous crushing device

Abstract

The utility model belongs to the field of dust removal mechanisms, and particularly relates to a dust removal mechanism of an amorphous crushing device, which comprises a crushing box, a motor is fixedly mounted at the front end of the crushing box, the output end of the motor penetrates through the crushing box and is rotatably connected with the crushing box, and a crushing roller is arranged in the crushing box. The crushing roller is fixedly connected with the output end of the motor, supporting legs are fixedly connected to the lower end of the crushing box, a screw rod is welded to the upper end of the crushing box, and a sliding frame is slidably connected to the outer side of the screw rod. Air in the collecting cover is sucked through the suction pump, dust generated in the smashing process can be sucked into the collecting cover and filtered through the filter screen, the dust is filtered in the collecting cover, the sliding pin and the cover cap slide through rotation of the collecting cover, the collecting cover can be separated from the cover cap conveniently, and the dust can be collected conveniently. And therefore, dust in the collecting cover is convenient to pour out.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal mechanisms, in particular to a dust removal mechanism for an amorphous crushing device. Background Art

[0002] An amorphous material crusher is a device used to pulverize amorphous materials into powder. This device typically consists of a rotating blade or hammer, which uses high-speed rotation or impact to break the material into fine particles. During this process, dust within the device must be collected and processed to prevent it from escaping.

[0003] The utility model patent with patent authorization announcement number CN210352261U discloses a dust removal mechanism of a crushing device for straw recycling. The utility model has a dust suction mechanism fixedly connected to the surface of the outer shell, which facilitates the rapid suction of dust in the crushing device and dissolves it in water, effectively reducing the overflow of dust in the crushing device, improving the air quality of the environment around the crushing device, and improving the comfort of the loading staff.

[0004] However, when the device is in use, the dust collected inside the dust removal mechanism is difficult to remove from the inside of the device. Summary of the Invention

[0005] The purpose of the utility model is to provide a dust removal mechanism for an amorphous crushing device, which solves the problem that the dust collected inside the dust removal mechanism is difficult to remove from the inside of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust removal mechanism of an amorphous crushing device, comprising a crushing box, a motor fixedly installed at the front end of the crushing box, the output end of the motor passes through the crushing box and is rotatably connected to the crushing box, a crushing roller is provided inside the crushing box, the crushing roller is fixedly connected to the output end of the motor, the lower end of the crushing box is fixedly connected to a support foot, a screw is welded to the upper end of the crushing box, the outer side of the screw is slidably connected to a sliding frame, the inner side of the sliding frame is fixedly connected to a cover, the cover and the crushing box are slidably connected, a spring is provided on the outer side of the screw, a screw ring is threadedly connected to the outer side of the screw, the screw ring is slidably connected to the sliding frame, and a collecting mechanism is provided on the cover.

[0007] Preferably, one end of the spring contacts the crushing box, and the other end of the spring is fixedly connected to the sliding frame. By providing the spring, the sliding frame is easy to reset.

[0008] Preferably, the collection mechanism includes a collection hood, the upper end of the cover is fixedly connected to the collection hood, the outer edge of the collection hood is fixedly connected to a baffle, the upper end of the collection hood is fixedly installed with a suction pump, the suction end of the suction pump passes through the collection hood and is slidably connected to the collection hood, the interior of the collection hood is fixedly connected to a filter, the interior of the collection hood is fixedly connected to a support ring, the interior of the support ring is slidably connected to a connecting rod, the lower end of the connecting rod is fixedly connected to a block, a compression spring is provided on the outer side of the connecting rod, and the upper end of the connecting rod is fixedly connected to a sealing plate. The air in the collection hood is sucked by the suction pump, so that the dust generated during the crushing process can be sucked into the collection hood and filtered through the filter, so that the dust is filtered in the collection hood, and the collection hood is rotated to make the sliding pin and the cover slide, so that the collection hood is easy to separate from the cover, so that the dust in the collection hood is easy to pour out.

[0009] Preferably, a sliding pin is welded to the lower end of the baffle, and the sliding pin is slidably connected to the cover. The baffle is limited by providing the sliding pin.

[0010] Preferably, a retaining sleeve is slidably connected to the outer side of the collecting cover, and the retaining sleeve is in contact with the baffle. By arranging the retaining sleeve, the opening on the collecting cover is closed.

[0011] Preferably, one end of the compression spring is fixedly connected to the stopper, and the other end of the compression spring is fixedly connected to the support ring. By providing the compression spring, the stopper is easy to reset.

[0012] Preferably, the sealing plate is made of rubber, and the sealing plate contacts the collecting cover. By setting, the collecting cover is sealed.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model rotates the screw ring and the screw to make a threaded motion, thereby pressing the sliding frame down into the crushing box, so that the sliding frame can be easily raised and lowered with the cooperation of the spring, and the crushing box is conveniently closed.

[0015] 2. The utility model uses a suction pump to suck the air in the collection hood, so that the dust generated during the crushing process can be sucked into the collection hood and filtered through a filter so that the dust is filtered in the collection hood. The collection hood is rotated to make the sliding pin and the cover slide, so that the collection hood is easy to detach from the cover, and the dust in the collection hood is easy to pour out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A magnified view of point A;

[0018] Figure 3 For this utility model Figure 1 Slide frame cross-sectional view;

[0019] Figure 4 For this utility model Figure 3 Cross-sectional view of the collection hood.

[0020] In the figure: 1. Crushing box; 2. Motor; 3. Support foot; 4. Screw; 5. Sliding frame; 6. Cover; 7. Spring; 8. Screw ring; 9. Collecting mechanism; 91. Collecting cover; 92. Baffle; 93. Sliding pin; 94. Stop sleeve; 95. Suction pump; 96. Filter; 97. Support ring; 98. Connecting rod; 99. Stop block; 910. Compression spring; 911. Sealing plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1 - Figure 2 , a dust removal mechanism of an amorphous crushing device includes a crushing box 1, a motor 2 is fixedly installed at the front end of the crushing box 1, the output end of the motor 2 passes through the crushing box 1 and is rotatably connected to the crushing box 1, a crushing roller is provided inside the crushing box 1, the crushing roller is fixedly connected to the output end of the motor 2, the lower end of the crushing box 1 is fixedly connected to a support foot 3, a screw 4 is welded to the upper end of the crushing box 1, a sliding frame 5 is slidably connected to the outside of the screw 4, a cover 6 is fixedly connected to the inside of the sliding frame 5, the cover 6 is slidably connected to the crushing box 1, a spring 7 is provided on the outside of the screw 4, one end of the spring 7 contacts the crushing box 1, and the other end of the spring 7 is fixedly connected to the sliding frame 5. By setting the spring 7, the sliding frame 5 is easy to reset, and a screw ring 8 is connected to the outside of the screw 4 by a thread, the screw ring 8 is slidably connected to the sliding frame 5, and a collecting mechanism 9 is provided on the cover 6.

[0023] See also Figure 1 、 Figure 3 、 Figure 4The collecting mechanism 9 comprises a collecting hood 91, the upper end of the cover 6 is fixedly connected to the collecting hood 91, the outer edge of the collecting hood 91 is fixedly connected to a baffle 92, the lower end of the baffle 92 is welded with a sliding pin 93, the sliding pin 93 and the cover 6 are slidably connected, and the baffle 92 is limited by setting the sliding pin 93, the outer side of the collecting hood 91 is slidably connected to a stopper 94, the stopper 94 and the baffle 92 are in contact with the stopper sleeve 94, and the opening on the collecting hood 91 is closed by setting the stopper sleeve 94, and the upper end of the collecting hood 91 is fixedly installed with a suction pump 95, the suction end of the suction pump 95 passes through the collecting hood 91 and is slidably connected to the collecting hood 91, the interior of the collecting hood 91 is fixedly connected with a filter screen 96, the interior of the collecting hood 91 is fixedly connected with a support ring 97, the interior of the support ring 97 is slidably connected with a connecting rod 98, and the lower end of the connecting rod 98 is fixedly connected with a stopper 99, A compression spring 910 is provided on the outside of the rod 98, one end of the compression spring 910 is fixedly connected to the stop block 99, and the other end of the compression spring 910 is fixedly connected to the support ring 97. By providing the compression spring 910, the stop block 99 is easy to reset, and the upper end of the connecting rod 98 is fixedly connected to a sealing plate 911, which is made of rubber. The sealing plate 911 is in contact with the collection cover 91. By providing the sealing plate 911, the collection cover 91 is closed, and the air in the collection cover 91 is sucked by the suction pump 95, so that the dust generated during the crushing process can be sucked into the collection cover 91 and filtered through the filter screen 96, so that the dust is filtered in the collection cover 91, and the collection cover 91 is rotated to make the sliding pin 93 and the cover 6 slide, so that the collection cover 91 is easy to separate from the cover 6, so that the dust in the collection cover 91 is easy to pour out.

[0024] The specific implementation process of the utility model is as follows: when in use, the motor 2 is started, the motor 2 drives the crushing roller to rotate, and then the material is poured into the crushing box 1, and the crushing roller crushes the material, and then the screw ring 8 and the screw 4 are rotated to make a threaded motion, thereby pressing the sliding frame 5 downward, thereby making the sliding frame 5 contact with the crushing box 1, and thereby making the sliding frame 5 seal the upper end of the crushing box 1, and then starting the suction pump 95, the suction pump 95 sucks the air in the collection cover 91, so that a negative pressure is formed in the collection cover 91, so that the sealing plate 911 and the collection cover 91 are separated, and the seal is The movement of plate 911 drives the connecting rod 98 to move, and the connecting rod 98 drives the stopper 99 to move, so that the compression spring 910 is compressed, so that the air in the crushing box 1 is sucked in, and the dust is sucked into the collecting cover 91, so that the dust generated during the crushing process can be sucked into the collecting cover 91 and filtered through the filter 96, so that the dust is filtered in the collecting cover 91, and then the collecting cover 91 is rotated to make the sliding pin 93 and the cover 6 slide, so that the collecting cover 91 is easy to separate from the cover 6, and the dust in the collecting cover 91 is easy to pour out.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal mechanism for an amorphous pulverizing device, comprising a pulverizing box (1), characterized in that: A motor (2) is fixedly mounted on the front end of the crushing box (1), the output end of the motor (2) passes through the crushing box (1) and is rotatably connected to the crushing box (1), a crushing roller is provided inside the crushing box (1), the crushing roller is fixedly connected to the output end of the motor (2), a support leg (3) is fixedly connected to the lower end of the crushing box (1), a screw (4) is welded to the upper end of the crushing box (1), a sliding frame (5) is slidably connected to the outer side of the screw (4), a cover (6) is fixedly connected to the inner side of the sliding frame (5), the cover (6) and the crushing box (1) are slidably connected, a spring (7) is provided on the outer side of the screw (4), a screw ring (8) is threadedly connected to the outer side of the screw (4), the screw ring (8) and the sliding frame (5) are slidably connected, and a collecting mechanism (9) is provided on the cover (6).

2. The dust removal mechanism of the amorphous pulverizing device according to claim 1, characterized in that: One end of the spring (7) is in contact with the crushing box (1), and the other end of the spring (7) is fixedly connected to the sliding frame (5).

3. The dust removal mechanism of the amorphous pulverizing device according to claim 1, characterized in that: The collecting mechanism (9) comprises a collecting hood (91), the upper end of the cover (6) is fixedly connected to the collecting hood (91), the outer edge of the collecting hood (91) is fixedly connected to a baffle (92), the upper end of the collecting hood (91) is fixedly mounted with a suction pump (95), the suction end of the suction pump (95) passes through the collecting hood (91) and is slidably connected to the collecting hood (91), the interior of the collecting hood (91) is fixedly connected to a filter screen (96), the interior of the collecting hood (91) is fixedly connected to a support ring (97), the interior of the support ring (97) is slidably connected to a connecting rod (98), the lower end of the connecting rod (98) is fixedly connected to a stopper (99), a compression spring (910) is provided on the outer side of the connecting rod (98), and the upper end of the connecting rod (98) is fixedly connected to a sealing plate (911).

4. The dust removal mechanism of the amorphous pulverizing device according to claim 3, characterized in that: A sliding pin (93) is welded to the lower end of the baffle (92), and the sliding pin (93) is slidably connected to the cover (6).

5. The dust removal mechanism of the amorphous pulverizing device according to claim 3, characterized in that: The outer side of the collecting cover (91) is slidably connected to a blocking sleeve (94), and the blocking sleeve (94) is in contact with the baffle (92).

6. The dust removal mechanism of the amorphous pulverizing device according to claim 3, characterized in that: One end of the compression spring (910) is fixedly connected to the stopper (99), and the other end of the compression spring (910) is fixedly connected to the support ring (97).

7. The dust removal mechanism of the amorphous pulverizing device according to claim 3, characterized in that: The sealing plate (911) is made of rubber, and the sealing plate (911) is in contact with the collection cover (91).

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