Discharging dustproof assembly

Abstract

According to the technical scheme, the dustproof discharging assembly is characterized in that the dustproof discharging assembly comprises a shell, a feeding port is formed in one side of the shell, a discharging groove is formed in one side of the interior of the shell, and the discharging groove is communicated with the feeding port; the dustproof assembly is arranged in the shell and used for preventing dust, when materials fall into the feeding port, the materials are borne through a material receiving plate, impact force generated by falling of the materials is further absorbed through stress contraction of a first spring and a second spring and cooperation with a damping block, impact dust is reduced, suction force is generated through operation of an exhaust fan, and the dust is prevented from entering the feeding port; a dust suction pipe sucks dust, the dust is sucked into a dust storage box, the dust is stored, the dust in a shell is reduced, the influence of dust overflow on the working environment in the material taking process is avoided, a baffle is detached, workers can conveniently clean the dust in the dust storage box, the dust is prevented from directly overflowing through a discharging groove through a sealing curtain, and the working environment is protected. The practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dustproof equipment, in particular to a discharge dustproof component. Background Art

[0002] Centerless lathes are mainly used for processing the outer skin of long round metal materials such as connecting materials (pipes). They can quickly and efficiently remove defects such as oxide layers and micro cracks on the surface of bars, achieve high outer circle accuracy and surface accuracy, and have obvious advantages in processing long materials. They are suitable for the production of semi-finished and finished products of bright materials, and can also be used in the material preparation process of sports equipment, medical equipment, machinery manufacturing and other mechanical equipment manufacturing.

[0003] For example, the Chinese patent with publication number CN219504266U proposes a dust-proof assembly for a centerless lathe discharge. The assembly is used in conjunction with a rotating drum by providing a dust-proof plate. The parts produced and processed on the workbench follow the discharge conveyor belt to the end of the dust-proof box. Then, the parts will squeeze the dust-proof plate under the action of inertia. The dust-proof plate is subjected to force to tighten the torsion spring and flip open through the fixed rod, so that the parts can be smoothly moved out of the dust-proof box and into the receiving box. The maximum flipping angle of the dust-proof plate is limited by the block to prevent the parts from moving out of the receiving box. After entering the receiving box, the parts fall into the receiving trough and then fall on the uppermost protective plate. The protective plate is subjected to force to compress the spring until the force is balanced to offset the impact, thereby reducing Less impact on flying dust, and then start the motor, the motor drives the drum to rotate through the shaft, so that the parts follow the uppermost groove to make a circular motion until they rotate to the bottom and fall into the packaging barrel. While the part rotates to the bottom for packaging and removal, the other grooves on the drum will also be periodically at the top to receive new parts. In this way, only one part is discharged and packaged at a time to prevent multiple parts from colliding with each other and causing flying dust to splash. Most of the whole process is in a closed space, which is convenient for reducing the impact of flying dust overflow on the health of workers. However, in this solution, dust is present in the receiving box during use, and dust will still overflow during the subsequent material retrieval. For this reason, we proposed a discharge dust prevention component. Utility Model Content

[0004] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a discharge dust prevention component to solve the problems mentioned in the background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A discharge dust-proof component comprises: a shell, a feed port is provided on one side of the shell, a discharge trough is provided on one side of the shell, and the discharge trough is communicated with the feed port; and a dust-proof component is arranged inside the shell for dust prevention.

[0007] By adopting the above technical solution and setting up a dustproof component, when in use, the staff fixes the outer shell on the discharge port of the centerless lathe, and uses the dustproof component to prevent dust from being generated during the material falling and affecting the working environment.

[0008] Preferably, the dust-proof component includes: a material receiving plate, which is arranged on one side of the inner part of the material discharge trough; two movable grooves, which are respectively opened on both sides of the inner part of the material discharge trough, and a first spring is fixedly installed inside the movable groove, and one end of the material receiving plate is fixedly installed on one end of the first spring; a plurality of second springs, which are all fixedly installed on the bottom surface of the material receiving plate, and a damping block is fixedly installed on the inner bottom surface of the second spring.

[0009] By adopting the above technical solution and setting a receiving plate, when the material falls into the inside of the feed port, the material is carried by the receiving plate, and the first spring and the second spring are forced to contract, and the damping block is used to further absorb the impact force of the falling material, thereby reducing impact dust.

[0010] Preferably, the dust-proof component further includes: a dust suction hole, which is opened on the top surface of the shell, and a dust suction pipe is fixedly installed inside the dust suction hole; a dust storage box, which is fixedly installed on the top surface of the shell, and a mounting hole is opened on one side of the dust storage box, and one end of the dust suction pipe is fixedly installed inside the mounting hole; an air exhaust hole, which is opened on the top surface of the dust storage box, and an exhaust fan is fixedly installed inside the air exhaust hole, and a dust cover is installed on one end of the exhaust fan.

[0011] By adopting the above technical solution, an exhaust fan is set up, and suction is generated by the operation of the exhaust fan, so that the dust suction pipe absorbs dust, and the dust is sucked into the dust storage box, the dust is stored, and the dust inside the outer shell is reduced, so as to avoid dust overflow during the material picking process to affect the working environment.

[0012] Preferably, a cleaning groove is provided on one side of the dust storage box, and a baffle is movably installed inside the cleaning groove.

[0013] By adopting the above technical solution, by setting the baffle and by removing the baffle, it is convenient for the staff to clean the dust inside the dust storage box, thereby improving the practicality.

[0014] Preferably, a protective plate is fixedly installed on one side of the inner part of the discharge chute, and a sealing curtain is fixedly installed on the bottom surface of the protective plate.

[0015] By adopting the above technical solution and providing a sealing curtain, dust can be prevented from directly overflowing through the discharge chute, thereby improving practicality.

[0016] Preferably, a controller is fixedly mounted on one side of the housing.

[0017] By adopting the above technical solution and setting a controller, it is convenient for workers to operate the dustproof components through the controller, thereby improving the convenience of use.

[0018] In summary, the utility model mainly has the following beneficial effects:

[0019] By setting a receiving plate, when the material falls into the inside of the feed port, the material is carried by the receiving plate, and the first spring and the second spring are forced to contract, and the damping block is used to further absorb the impact force of the falling material to reduce the impact of dust. By setting an exhaust fan, suction is generated by the operation of the exhaust fan, so that the dust suction pipe absorbs the dust, and the dust is sucked into the inside of the dust storage box to store the dust, thereby reducing the dust inside the outer shell and avoiding dust overflow during the process of taking materials to affect the working environment.

[0020] By setting a baffle and removing the lower baffle, it is convenient for the staff to clean the dust inside the dust storage box. By setting a sealing curtain, the sealing curtain can prevent dust from directly overflowing through the discharge chute, thereby improving practicality. By setting a controller, it is convenient for the staff to operate the dust prevention component through the controller, thereby improving convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the movable slot structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the shell split structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the disassembled structure of the dust storage box of the utility model;

[0025] Figure numerals: 1. outer shell; 2. feed port; 3. discharge trough; 4. receiving plate; 5. movable trough; 6. first spring; 7. second spring; 8. damping block; 9. dust suction hole; 10. dust suction pipe; 11. dust storage box; 12. exhaust hole; 13. cleaning trough; 14. baffle; 15. protective plate; 16. sealing curtain; 17. controller. DETAILED DESCRIPTION

[0026] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0027] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a discharge dust-proof component comprises a shell 1, a feed port 2 is provided on one side of the shell 1, a discharge chute 3 is provided on one side of the inner part of the shell 1, the discharge chute 3 is communicated with the feed port 2, the dust-proof component is arranged inside the shell 1 for dust prevention, by setting the dust-proof component, when in use, the staff fixes the shell 1 to the discharge port of the centerless lathe, and uses the dust-proof component to prevent dust from being generated during the material falling process to affect the working environment, the dust-proof component comprises a receiving plate 4, the receiving plate 4 is arranged on one side of the inner part of the discharge chute 3, movable grooves 5 are respectively provided on both sides of the inner part of the discharge chute 3, a first spring 6 is fixedly installed inside the movable groove 5, one end of the receiving plate 4 is fixedly installed on one end of the first spring 6, a plurality of second springs 7 are fixedly installed on the bottom surface of the receiving plate 4, a damping block 8 is fixedly installed on the inner bottom surface of the second spring 7, by setting the receiving plate 4, when the material falls into the inner part of the feed port 2 At this time, the material is carried by the material receiving plate 4, and the first spring 6 and the second spring 7 are forced to shrink, and the damping block 8 is cooperated to further absorb the impact force of the material falling, thereby reducing the impact of dust. The dust-proof component also includes a dust suction hole 9, which is opened on the top surface of the shell 1, and a dust suction pipe 10 is fixedly installed inside the dust suction hole 9. A dust storage box 11 is fixedly installed on the top surface of the shell 1, and a mounting hole is opened on one side of the dust storage box 11. One end of the dust suction pipe 10 is fixedly installed inside the mounting hole, and an air suction hole 12 is opened on the top surface of the dust storage box 11. An exhaust fan is fixedly installed inside the exhaust hole 12, and a dust cover is installed on one end of the exhaust fan. By setting the exhaust fan, suction is generated by the operation of the exhaust fan, so that the dust suction pipe 10 absorbs dust, so that the dust is sucked into the dust storage box 11, and the dust is stored, the dust inside the shell 1 is reduced, and the dust overflow during the material picking process to avoid the impact on the working environment.

[0028] Reference Figure 1 , Figure 3 and Figure 4 A cleaning groove 13 is provided on one side of the dust storage box 11, and a baffle 14 is movably installed inside the cleaning groove 13. By setting the baffle 14 and removing the baffle 14, it is convenient for the staff to clean the dust inside the dust storage box 11, thereby improving practicality. A protective plate 15 is fixedly installed on one side of the inner side of the discharge chute 3, and a sealing curtain 16 is fixedly installed on the bottom surface of the protective plate 15. By setting the sealing curtain 16, the dust is prevented from directly overflowing through the discharge chute 3, thereby improving practicality. A controller 17 is fixedly installed on one side of the outer shell 1, and the controller 17 is electrically connected to the exhaust fan. By setting the controller 17, it is convenient for the staff to operate the dustproof component through the controller 17, thereby improving the convenience of use.

[0029] Working principle: Please refer to Figure 1-Figure 4 As shown, by setting a receiving plate 4, when the material falls into the inside of the feed port 2, the material is carried by the receiving plate 4, and the first spring 6 and the second spring 7 are forced to contract, and the damping block 8 is cooperated to further absorb the impact force of the falling material, thereby reducing the impact of dust. By setting an exhaust fan, suction is generated by the operation of the exhaust fan, so that the dust suction pipe 10 absorbs dust, so that the dust is sucked into the inside of the dust storage box 11, and the dust is stored, and the dust inside the outer shell 1 is reduced, so as to avoid the overflow of dust during the process of taking materials and affecting the working environment. By setting a baffle 14 and removing the baffle 14, it is convenient for the staff to clean the dust inside the dust storage box 11. By setting a sealing curtain 16, the sealing curtain 16 can prevent dust from directly overflowing through the discharge chute 3, thereby improving practicality. By setting a controller 17, the controller 17 can facilitate the staff to operate the dust prevention component, thereby improving the convenience of use.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A discharge dust prevention component, characterized in that: include: A shell (1), a feed inlet (2) is provided on one side of the shell (1), a discharge trough (3) is provided on one side of the interior of the shell (1), and the discharge trough (3) is communicated with the feed inlet (2); A dustproof component is arranged inside the housing (1) and is used for preventing dust.

2. A discharge dust prevention assembly according to claim 1, characterized in that: The dustproof component comprises: a material receiving plate (4), the material receiving plate (4) being arranged on one side of the interior of the material discharging trough (3); Two movable grooves (5), the two movable grooves (5) are respectively arranged on both sides of the inside of the discharge groove (3), a first spring (6) is fixedly installed inside the movable groove (5), and one end of the receiving plate (4) is fixedly installed on one end of the first spring (6); A plurality of second springs (7) are fixedly mounted on the bottom surface of the material receiving plate (4), and a damping block (8) is fixedly mounted on the inner bottom surface of the second spring (7).

3. A discharge dust prevention assembly according to claim 1, characterized in that: The dustproof component also includes: A dust suction hole (9), wherein the dust suction hole (9) is provided on the top surface of the housing (1), and a dust suction pipe (10) is fixedly installed inside the dust suction hole (9); A dust storage box (11), the dust storage box (11) is fixedly mounted on the top surface of the housing (1), a mounting hole is provided on one side of the dust storage box (11), and one end of the dust suction pipe (10) is fixedly mounted inside the mounting hole; An air exhaust hole (12) is provided on the top surface of the dust storage box (11), an exhaust fan is fixedly installed inside the air exhaust hole (12), and a dust cover is installed at one end of the exhaust fan.

4. A discharge dust prevention assembly according to claim 3, characterized in that: A cleaning groove (13) is provided on one side of the dust storage box (11), and a baffle (14) is movably installed inside the cleaning groove (13).

5. A discharge dust prevention assembly according to claim 1, characterized in that: A protective plate (15) is fixedly mounted on one side of the inner portion of the discharge chute (3), and a sealing curtain (16) is fixedly mounted on the bottom surface of the protective plate (15).

6. A discharge dust prevention assembly according to claim 1, characterized in that: A controller (17) is fixedly mounted on one side of the housing (1).

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