CN211220295U

CN211220295U - Rust removal device with waste water recovery function for galvanization

Info

Publication number: CN211220295U
Application number: CN201921158629.3U
Authority: CN
Inventors: 丁新星
Original assignee: Individual
Current assignee: Jiujiang Xinshunxing Metal Surface Processing Factory
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-08-11
Anticipated expiration: 2029-07-23

Abstract

The utility model relates to a rust cleaning technical field of galvanization process specifically is a rust cleaning device for galvanization with waste water recovery, including the frame, both ends vertical welding has the pivot about the frame up end, has seted up the leakage fluid dram in the middle of the lower terminal surface of frame, is provided with the inner chamber in the middle of the frame, and the inner chamber upper end of frame is provided with a pair of shower nozzle of bilateral symmetry, and beneficial effect is: the utility model discloses a be provided with bilateral symmetry's a pair of shower nozzle in the upper end of work piece, utilize the shower nozzle to rust cleaning work piece dust fall, wash, and then realized the protection to the environment, utilize a waste water section of thick bamboo to retrieve the waste water that contains rust simultaneously, reach resource recycle's purpose when realizing environmental protection; the second motor is arranged to drive the connecting block to rotate, the connecting block is utilized to realize rotation of the workpiece, and then the workpiece is turned over, so that the workpiece surface can be completely derusted on one installation station, and the production efficiency is improved.

Description

Rust removal device with waste water recovery function for galvanization

Technical Field

The utility model relates to a rust cleaning technical field of galvanizing process specifically is a rust cleaning device for galvanization with waste water recovery.

Background

The surface of the workpiece can be improved in glossiness by galvanizing, effective rust removal is required to be carried out on the surface of the workpiece before the galvanizing process, the galvanizing quality is improved, a large amount of dust and rust slag can be generated in the rust removal process, the dust is raised and environment pollution is caused under the rotation of a motor, meanwhile, due to the fact that the existing rust removal device cannot realize the turnover of the workpiece, multiple times of installation is required when rust removal is carried out on the surface of the workpiece, and therefore the machining efficiency is reduced.

Therefore, the rust removing device with the wastewater recovery function for the galvanization is provided, and is used for solving the problems of environmental protection and processing efficiency in the rust removing process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rust cleaning device for galvanization with waste water recovery to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a rust removing device with waste water recovery for galvanization comprises a frame, wherein a rotating shaft is vertically welded at the left end and the right end of the upper end surface of the frame, a liquid outlet is formed in the middle of the lower end surface of the frame, an inner cavity is formed in the middle of the frame, a pair of bilaterally symmetrical spray heads is arranged at the upper end of the inner cavity of the frame, a conveying belt is rotatably installed on the outer wall of the upper end of the rotating shaft, a hydraulic cylinder is fixedly installed on the front end surface of the middle section of the conveying belt, the lower end of the hydraulic cylinder vertically extends downwards, a rust removing motor is fixedly connected with the lower end of the hydraulic cylinder, a workpiece is transversely installed at the lower end of the rust removing motor, the left end of the workpiece is fixedly installed on the right side of a first connecting block, the right end of the workpiece is fixedly installed on, and the right-hand member fixed connection second motor's of second connecting block motor shaft, the equal fixed welding of terminal surface lower extreme that second connecting block and first connecting block are close to the work piece has fixed lower clamp, the up end of fixed lower clamp is provided with the circular arc recess, installs the work piece in the circular arc recess, and the upper end joint of fixed lower clamp has the activity to go up the clamp.

Preferably, the lower end of the workpiece is opposite to the liquid outlet, the upper end of the liquid outlet is smoothly connected with the inclined groove, the lower end of the liquid outlet is provided with the waste water cylinder, and the middle inner cavity of the liquid outlet is provided with the filter screen.

Preferably, the rotating shaft at the upper end of the left side of the conveying belt is fixed through a bearing cover, the upper end of the right side of the conveying belt is connected with a first motor, and the lower end of the first motor is rotatably connected with the rotating shaft at the right side.

Preferably, the spray head is obliquely arranged on the inner wall of the rack, the spray head is positioned at the upper end of the left end part and the upper end of the right end part of the workpiece, and the lower end of the spray head is aligned to the right upper end of the workpiece.

Preferably, the inner wall of the arc groove of the lower end face of the movable upper clamp is tightly attached to the outer wall of the upper end of the workpiece, and the movable upper clamp and the fixed lower clamp are connected through a fixing bolt in a locking mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with bilateral symmetry's a pair of shower nozzle in the upper end of work piece, utilize the shower nozzle to rust cleaning work piece dust fall, wash, and then realized the protection to the environment, utilize a waste water section of thick bamboo to retrieve the waste water that contains rust simultaneously, reach resource recycle's purpose when realizing environmental protection;

2. the utility model discloses a set up the second motor and drive the connecting block and rotate, utilize the connecting block to realize the rotation of work piece, and then realize the upset of work piece position for workpiece surface can realize the purpose of complete rust cleaning on an installation station, has improved production efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of the position a of the present invention.

In the figure: the device comprises a machine frame 1, a conveying belt 2, a rotating shaft 3, a first motor 4, a hydraulic cylinder 5, a derusting motor 6, a spray head 7, a first connecting block 8, a bearing 9, a workpiece 10, a face-tilting groove 11, a liquid discharge port 12, a filter screen 13, a waste water cylinder 14, a second connecting block 15, a second motor 16, a movable upper clamp 17, a fixed lower clamp 18 and a fixed bolt 19.

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 to 2, the present invention provides a technical solution:

the utility model provides a rust cleaning device for galvanization with waste water recovery, includes frame 1, and both ends vertical welding has pivot 3 about 1 up end of frame, and the upper end outer wall of pivot 3 rotates installs conveyer belt 2, and it is fixed that the bearing cap is passed through to the left side upper end pivot 3 of

conveyer belt

2, and 2 right side upper ends of conveyer belt are connected with first motor 4, and the lower extreme of first motor 4 rotates the pivot 3 of connecting the right side, utilizes first motor 4 to drive pivot 3 and rotates, and pivot 3 drives and removes about 2 drive conveyer belts.

The end surface is fixed with pneumatic cylinder 5 before the interlude of conveyer belt 2, and the lower extreme of pneumatic cylinder 5 extends perpendicularly downwardly, and the lower extreme fixed connection rust cleaning motor 6 of pneumatic cylinder 5 utilizes conveyer belt 2 to drive pneumatic cylinder 5 side-to-side motion, utilizes pneumatic cylinder 5 to drive rust cleaning motor 6 up-and-down motion.

The middle of the frame 1 is provided with an inner cavity, the upper end of the inner cavity of the frame 1 is provided with a pair of bilaterally symmetrical spray heads 7, the spray heads 7 are obliquely arranged on the inner wall of the frame 1, the spray heads 7 are positioned at the upper ends of the left end part and the right end part of the workpiece 10, the lower ends of the spray heads 7 are aligned to the upper end of the workpiece 10, the spray heads 7 are used for dust fall and cleaning of the derusted workpiece 10, and then the environment is protected.

The lower extreme of rust cleaning motor 6 transversely installs work piece 10, and the left end fixed mounting of work piece 10 is on the right side of first connecting block 8, and the left side of first connecting block 8 is passed through bearing 9 and is rotated the installation at the inner chamber left end face of frame 1, utilizes first connecting block 8 to realize the rotation installation of work piece 10 left end.

The right-hand member fixed mounting of work piece 10 is in the left side of second connecting block 15, and the right side of second connecting block 15 extends to 1 inner chamber right-hand member face in frame, and the right-hand member fixed connection second motor 16's of second connecting block 15 motor shaft, utilizes second connecting block 15 to realize that the right-hand member of work piece 10 rotates the installation, utilizes second motor 16 to drive second connecting block 15 and rotates, and then realizes that second connecting block 15 drives work piece 10 and overturns from top to bottom.

The equal fixed welding of the terminal surface lower extreme that second connecting block 15 and first connecting block 8 are close to work piece 10 has fixed lower clamp 18, the up end of fixed lower clamp 18 is provided with the circular arc recess, installation work piece 10 in the circular arc recess, the upper end joint of fixed lower clamp 18 has movable upper clamp 17, the lower terminal surface circular arc recess inner wall of movable upper clamp 17 closely laminates the upper end outer wall at work piece 10, pass through fixing bolt 19 locking connection between movable upper clamp 17 and the fixed lower clamp 18, utilize movable upper clamp 17 and fixed lower clamp 18 to realize work piece 10 tip and first connecting block 8, fixed mounting between the second connecting block 15.

A liquid discharge port 12 is formed in the middle of the lower end face of the rack 1, the lower end of the workpiece 10 is opposite to the liquid discharge port 12, the upper end of the liquid discharge port 12 is smoothly connected with an inclined groove 11, a waste water cylinder 14 is arranged at the lower end of the liquid discharge port 12, a filter screen 13 is arranged in the middle inner cavity of the liquid discharge port 12, and the waste water containing rust is recycled by the waste water cylinder 14 and the liquid discharge port 12, so that the purpose of resource recycling is achieved while environment protection is achieved.

The working principle is as follows: firstly, the right end of the workpiece 10 is rotatably mounted by the second connecting block 15, the left end of the workpiece 10 is rotatably mounted by the first connecting block 8, and the end of the workpiece 10 is fixedly mounted between the first connecting block 8 and the second connecting block 15 by the movable upper clamp 17 and the fixed lower clamp 18.

Then, the first motor 4 is used for driving the rotating shaft 3 to rotate, the rotating shaft 3 drives the conveying belt 2 to move left and right, the conveying belt 2 is used for driving the hydraulic cylinder 5 to move left and right, the hydraulic cylinder 5 is used for driving the derusting motor 6 to move up and down, and then the derusting motor 6 is used for derusting the workpiece 10.

In the derusting process, the second motor 16 is used for driving the second connecting block 15 to rotate, so that the second connecting block 15 drives the workpiece 10 to turn up and down, the purpose of complete derusting can be achieved on the surface of the workpiece 10 on one mounting station, and the production efficiency is improved.

The rust-removing workpiece 10 is dusted and cleaned by the spray head 7, so that the environment is protected, and the rust-containing wastewater is recovered by the wastewater barrel 14 and the liquid discharge port 12, so that the purpose of resource recycling is achieved while the environment is protected.

Wherein the first motor 4 and the second motor 16 are both of the type: the hydraulic cylinder 5 of the planetary gear motor of DM542 has the following model: MOB series of standard lightweight hydraulic cylinders.

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. The utility model provides a rust cleaning device for galvanization with waste water recovery, includes frame (1), its characterized in that: the automatic derusting machine is characterized in that a rotating shaft (3) is perpendicularly welded at the left end and the right end of the upper end face of a rack (1), a liquid discharge port (12) is formed in the middle of the lower end face of the rack (1), an inner cavity is formed in the middle of the rack (1), a pair of bilaterally symmetrical spray heads (7) is arranged at the upper end of the inner cavity of the rack (1), a conveying belt (2) is rotatably mounted on the outer wall of the upper end of the rotating shaft (3), a hydraulic cylinder (5) is fixedly mounted on the front end face of the middle section of the conveying belt (2), the lower end of the hydraulic cylinder (5) vertically extends downwards, the lower end of the hydraulic cylinder (5) is fixedly connected with a derusting motor (6), a workpiece (10) is transversely mounted at the lower end of the derusting motor (6), the left end of the workpiece (10) is fixedly mounted on the right side of a first connecting block (8), the right end of the workpiece, the right side of second connecting block (15) extends to frame (1) inner chamber right-hand member face, and the motor shaft of the right-hand member fixed connection second motor (16) of second connecting block (15), and the equal fixed welding of terminal surface lower extreme that second connecting block (15) and first connecting block (8) are close to work piece (10) has fixed lower clamp (18), the up end of fixed lower clamp (18) is provided with the circular arc recess, installs work piece (10) in the circular arc recess, and the upper end joint of fixed lower clamp (18) has movable upper clamp (17).

2. The rust removing device with wastewater recovery for galvanization of claim 1, characterized in that: the lower end of the workpiece (10) is opposite to the liquid discharge port (12), the upper end of the liquid discharge port (12) is smoothly connected with the inclined plane groove (11), the lower end of the liquid discharge port (12) is provided with a waste water cylinder (14), and the middle inner cavity of the liquid discharge port (12) is provided with a filter screen (13).

3. The rust removing device with wastewater recovery for galvanization of claim 1, characterized in that: the left side upper end pivot (3) of conveyer belt (2) are fixed through the bearing cap, and conveyer belt (2) right side upper end is connected with first motor (4), and the lower extreme of first motor (4) rotates pivot (3) of connecting the right side.

4. The rust removing device with wastewater recovery for galvanization of claim 1, characterized in that: the spray head (7) is obliquely arranged on the inner wall of the rack (1), the spray head (7) is positioned at the upper end of the left end part and the right end part of the workpiece (10), and the lower end of the spray head (7) is aligned with the upper end of the workpiece (10).

5. The rust removing device with wastewater recovery for galvanization of claim 1, characterized in that: the inner wall of the arc groove of the lower end face of the movable upper clamp (17) is tightly attached to the outer wall of the upper end of the workpiece (10), and the movable upper clamp (17) is connected with the fixed lower clamp (18) in a locking mode through a fixing bolt (19).