CN210304523U - Dust collector for sand removal of castings - Google Patents

Dust collector for sand removal of castings Download PDF

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Publication number
CN210304523U
CN210304523U CN201920284305.8U CN201920284305U CN210304523U CN 210304523 U CN210304523 U CN 210304523U CN 201920284305 U CN201920284305 U CN 201920284305U CN 210304523 U CN210304523 U CN 210304523U
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China
Prior art keywords
sleeve
pipe
screen
lantern ring
rigid coupling
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Application number
CN201920284305.8U
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Chinese (zh)
Inventor
肖海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yingkou Chengda Machinery Manufacturing Co Ltd
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Yingkou Chengda Machinery Manufacturing Co Ltd
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Priority to CN201920284305.8U priority Critical patent/CN210304523U/en
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Abstract

The utility model discloses a foundry goods is dust collector for sand removal, including sleeve and landing leg, the equal rigid coupling in telescopic below four corners has the landing leg, the rigid coupling has second pipe and first pipe respectively at both ends about telescopic one side, and second pipe and first pipe all communicate each other with telescopic inside, one side that the sleeve is close to first pipe is equipped with the host computer, and the host computer links to each other in first pipe and second pipe are fixed respectively. This dust collector for foundry goods sand removal, through double-screw bolt and telescopic cooperation, can collect and drop into the inside of returning the host computer to use again with the discharged ball material after the sand removal automatically, promote each other through first lantern ring and second lantern ring simultaneously, thereby make first screen cloth drive the ball material and shake from top to bottom, thereby make the clay sand that mix with in the ball material etc. screened out, also can increase the effect of screening through the shake simultaneously, saved the operation that the staff took out the ball material and carried out the screening, staff's use has been made things convenient for.

Description

Dust collector for sand removal of castings
Technical Field
The utility model relates to a dust collector technical field for the foundry goods sand removal specifically is a dust collector for foundry goods sand removal.
Background
Shot blasting machines (shot blasting machines) refer to casting equipment for cleaning or strengthening the surface of a casting by using high-speed shots thrown by a shot blasting machine. The shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting. Some areas are also called as sand blasting machines and sand blasting machines at the mouth, the existing equipment for casting sand cleaning needs to put in a large amount of shot materials at one time during sand cleaning, meanwhile, a large amount of sticky sand, dust and the like are mixed in the discharged shot materials, the shot materials need to be collected by workers and subjected to screen mesh operation, the working strength of the workers is greatly increased, the working efficiency of the workers is reduced, and meanwhile, a large amount of dust flies out of the main machine during processing and discharging, so that the working environment is polluted, and the health of the workers is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a foundry goods is dust collector for sand removal to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for casting sand cleaning comprises a sleeve and supporting legs, wherein the supporting legs are fixedly connected to four corners below the sleeve, a second guide pipe and a first guide pipe are fixedly connected to the upper end and the lower end of one side of the sleeve respectively, the second guide pipe and the first guide pipe are communicated with the inside of the sleeve, a host is arranged on one side, close to the first guide pipe, of the sleeve and fixedly connected to the first guide pipe respectively, a motor box is fixedly connected to the lower portion inside the sleeve, a motor is fixedly connected to the inside of the motor box, a stud is arranged inside the sleeve and fixedly connected to the sleeve through a bearing, a fan blade, a first sleeve ring, a second sleeve ring and a first screen mesh are sequentially sleeved on the lower portion of the outer wall of the stud from bottom to top, the inner walls of the fan blade and the first sleeve ring are fixedly connected to the stud, the utility model discloses a screen cloth, including first screen cloth, second lantern ring and first screen cloth, the first screen cloth of first screen cloth is connected with the inside rigid coupling of spout, the second lantern ring is all clearance fit with the double-screw bolt, and the meshing of first lantern ring and second lantern ring links to each other, and the second lantern ring is fixed continuous with first screen cloth, it has the spout to open telescopic inner wall below, and first screen cloth and spout slip joint, the inside rigid coupling of spout has the guide pillar, and the guide pillar runs through first screen cloth, the one side that first pipe was kept away from to telescopic inside below closely laminates there is the frame, and the frame rotates with the sleeve through the hinge and links to each other, the inside rigid coupling of frame has the second screen cloth.
Compared with the prior art, the beneficial effects of the utility model are that: this dust collector for foundry goods sand removal, cooperation through double-screw bolt and sleeve, can collect and drop into the inside of returning the host computer to use again with discharged ball material after the sand removal automatically, promote each other through first lantern ring and second lantern ring simultaneously, thereby make first screen cloth drive ball material shake from top to bottom, thereby make the clay sand that mix with in the ball material etc. screened out, also can increase the effect of screening simultaneously through the shake, the operation that the staff took out the ball material to carry out the screening has been saved, the use of staff has been made things convenient for, rotation through the flabellum forms the negative pressure, can make the dust that sleeve and the inside raise of host computer be drawn and move and clear up, thereby avoid the dust to fly out host computer pollution staff's operational environment, avoid influencing staff's healthy.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connecting structure of the chute, the first screen and the guide pillar in fig. 1 of the present invention.
In the figure: 1. sleeve, 2, first screen cloth, 3, spout, 4, slider, 5, hinge, 6, second screen cloth, 7, handle, 8, frame, 9, bearing, 10, motor, 11, motor case, 12, landing leg, 13, flabellum, 14, first lantern ring, 15, second lantern ring, 16, first pipe, 17, host computer, 18, second pipe, 19, double-screw bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a dust removal device for casting sand cleaning comprises a sleeve 1 and supporting legs 2, wherein the supporting legs 2 are fixedly connected to four corners below the sleeve 1, the supporting legs 2 know the function of supporting and fixing the sleeve 1, a second conduit 18 and a first conduit 16 are fixedly connected to the upper end and the lower end of one side of the sleeve 1 respectively, the second conduit 18 and the first conduit 16 are communicated with the inside of the sleeve 1, a host 17 is arranged on one side, close to the first conduit 16, of the sleeve 1, the host 17 is a shot blasting machine host, the host 17 is fixedly connected to the first conduit 16 and the second conduit 18 respectively, the host 17 discharges processed pills into the sleeve 1 through the first conduit 16, the sieved pills inside the sleeve 1 are pushed upwards to be thrown back into the inside of the host 17 through the second conduit 18, a motor box 11 is fixedly connected to the lower portion inside the sleeve 1, a motor 10 is fixedly connected to the inside of the motor box 11, and the model number of the motor 10 is Y2-132M-4, the inner part of the sleeve 1 is provided with a stud 19, the stud 19 is fixedly connected with the sleeve 1 through a bearing 9, the lower part of the stud 19 penetrates through the sleeve 1 and a motor box 11 and is fixedly connected with a motor 10, an external power supply of the motor 10 is switched on, the motor 10 drives the stud 19 to rotate around the bearing 9, a fan blade 13, a first sleeve ring 14, a second sleeve ring 15 and a first screen 2 are sequentially sleeved below the outer wall of the stud 19 from bottom to top, the inner walls of the fan blade 13 and the first sleeve ring 14 are fixedly connected with the stud 19, the stud 19 rotates to drive the first sleeve ring 14 and the fan blade 13 to rotate, the fan blade 13 rotates to form negative pressure to pump dust downwards, the second sleeve ring 15 and the first screen 2 are in clearance fit with the stud 19, the first sleeve ring 15 and the second sleeve ring 14 are meshed and connected, the second sleeve ring 14 is fixedly connected with the first screen 2, the first sleeve ring 15 rotates to clamp the second sleeve ring 14 to drive the first screen 2 to, the first screen 2 moves up and down to drive the pill materials to shake up and down, the pill materials are left above the first screen 2, dust and the like pass through the first screen 2, a chute 3 is arranged below the inner wall of the sleeve 1, the first screen 2 is in sliding clamping connection with the chute 3, a guide pillar 4 is fixedly connected inside the chute 3, the guide pillar 4 penetrates through the first screen 2, the guide pillar 4 can prevent the first screen 2 from rotating and can clamp the first screen 2 to slide up and down along the chute 3, a frame 8 is tightly attached to one side of the lower inside of the sleeve 1 far away from the first guide pipe 16, the frame 8 is rotatably connected with the sleeve 1 through a hinge 5, a second screen 6 is fixedly connected inside the frame 8, the first screen 6 can leave impurities such as dust and the like on the surface on the left side of the first screen, a handle 7 is fixedly connected to the lower side of one side of the frame 8 close to the hinge 5, after processing, an external fixing device of the frame 8 is opened, then the frame 8 is pulled by the handle 7 to drive the second screen 6 to rotate and open, and then sundries can be taken out for treatment.
In this embodiment, when in use, a worker puts a workpiece into the main machine 17 and puts a shot into a hopper of the main machine 17 for sand cleaning treatment, the shot with the cleaned sand enters the sleeve 1 through the first conduit 16 to be collected, meanwhile, the worker switches on an external power supply of the motor 10, the motor 10 starts to work, the motor 10 drives the stud 19 to rotate around the bearing 9, the stud 19 rotates to drive the shot to move up and down along the sleeve 1 and flow back to the hopper through the second conduit 18, so as to be put into the main machine 17 for use, meanwhile, the stud 19 drives the first lantern ring 14 to rotate, the first lantern ring 14 clamps the second lantern ring 15 through the clamping teeth above the first lantern ring 14 to drive the first screen 2 to move up and down, the first screen 2 slides up and down on the outer wall of the guide post 4 through the chute 3, first screen cloth 2 promotes the ball material and shakes from top to bottom, thereby debris such as the inside sand sticking that is mingled with of messenger's ball material pass first screen cloth 2 and drop the inside below of sleeve 1, double-screw bolt 19 drives flabellum 13 and rotates and form the negative pressure simultaneously, thereby make the dust of the inside raise of sleeve 1 and host computer 17 take out through the negative pressure, the air passes second screen cloth 6 and discharges, the dust, sand sticking etc. are stayed on second screen cloth 6 left side surface, after processing finishes, the staff is opened through the external fixing device with frame 8, and make frame 8 drive second screen cloth 6 rotate around hinge 5 through handle 7 and open, then make debris discharge such as dust collect can.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a foundry goods is dust collector for sand removal, includes sleeve (1) and landing leg (12), the equal rigid coupling in below four corners of sleeve (1) has landing leg (12), its characterized in that: both ends difference rigid coupling has second pipe (18) and first pipe (16) about one side of sleeve (1), and second pipe (18) and first pipe (16) all communicate with the inside of sleeve (1) each other, one side that sleeve (1) is close to first pipe (16) is equipped with host computer (17), and host computer (17) link to each other in first pipe (16) and second pipe (18) are fixed respectively, the inside below rigid coupling of sleeve (1) has motor case (11), the inside rigid coupling of motor case (11) has motor (10), the inside of sleeve (1) is equipped with double-screw bolt (19), double-screw bolt (19) are fixed continuous with sleeve (1) through bearing (9), sleeve (1) and motor case (11) are run through to the below of double-screw bolt (19) and motor (10) are fixed continuous, the outer wall below of double-screw bolt (19) is supreme from following in proper order cup jointed flabellum (13), The inner walls of the fan blades (13) and the first lantern ring (14) are fixedly connected with the studs (19), the second lantern ring (15) and the first screen (2) are in clearance fit with the studs (19), the first lantern ring (14) and the second lantern ring (15) are meshed and connected, the second lantern ring (15) is fixedly connected with the first screen (2), a sliding groove (3) is formed below the inner wall of the sleeve (1), the first screen (2) is in sliding clamping connection with the sliding groove (3), a guide pillar (4) is fixedly connected inside the sliding groove (3), the guide pillar (4) penetrates through the first screen (2), a frame (8) is tightly attached to one side, far away from the first guide pipe (16), below the inside of the sleeve (1), and the frame (8) is connected with the sleeve (1) in a rotating mode through a hinge (5), the inside rigid coupling of frame (8) has second screen cloth (6), frame (8) are close to one side below rigid coupling of hinge (5) and have handle (7).
CN201920284305.8U 2019-03-06 2019-03-06 Dust collector for sand removal of castings Active CN210304523U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920284305.8U CN210304523U (en) 2019-03-06 2019-03-06 Dust collector for sand removal of castings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920284305.8U CN210304523U (en) 2019-03-06 2019-03-06 Dust collector for sand removal of castings

Publications (1)

Publication Number Publication Date
CN210304523U true CN210304523U (en) 2020-04-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920284305.8U Active CN210304523U (en) 2019-03-06 2019-03-06 Dust collector for sand removal of castings

Country Status (1)

Country Link
CN (1) CN210304523U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111570721A (en) * 2020-04-29 2020-08-25 应伟军 A promote enhancement mode knockout section of thick bamboo for green-sand
CN112024388A (en) * 2020-08-14 2020-12-04 湖南山瑞重工科技有限公司 Dust collector for high-efficient fine crusher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111570721A (en) * 2020-04-29 2020-08-25 应伟军 A promote enhancement mode knockout section of thick bamboo for green-sand
CN112024388A (en) * 2020-08-14 2020-12-04 湖南山瑞重工科技有限公司 Dust collector for high-efficient fine crusher

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