CN111633564A - Derusting method of shot blasting machine - Google Patents
Derusting method of shot blasting machine Download PDFInfo
- Publication number
- CN111633564A CN111633564A CN202010466921.2A CN202010466921A CN111633564A CN 111633564 A CN111633564 A CN 111633564A CN 202010466921 A CN202010466921 A CN 202010466921A CN 111633564 A CN111633564 A CN 111633564A
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- Prior art keywords
- shot blasting
- frame
- chamber
- blasting machine
- removing method
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- 238000005422 blasting Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000005507 spraying Methods 0.000 claims abstract description 42
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 39
- 239000010959 steel Substances 0.000 claims abstract description 39
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 239000002893 slag Substances 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 238000005498 polishing Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 238000005266 casting Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0235—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being a combination of rotation and linear displacement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
- B24C3/10—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating external surfaces
- B24C3/14—Apparatus using impellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/006—Treatment of used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a rust removing method of a shot blasting machine, which comprises feeding equipment and shot blasting equipment, wherein the top of the feeding equipment is movably connected with a steel pipe, the feeding equipment comprises a working tank frame, two sides of the inner wall of the working tank frame are respectively provided with a transmission device, the bottom of the transmission device is respectively provided with a spray head and a throwing head, the upper part of the transmission device is correspondingly provided with a rolling brush, the front end of the transmission device is provided with a feeding device, the shot blasting equipment comprises a discharge chamber, a slag discharge chamber and a material return chamber, one side of the material return chamber is provided with a material lifting machine, a filter screen is arranged between the discharge chamber and the slag discharge chamber, one side of the filter screen is provided with a shot blasting machine, and one side of the top of the inner wall of the discharge chamber is provided with a spraying box. The rust removing method of the shot blasting machine solves the problems that the existing shot blasting machine is only suitable for treating small-diameter pipes or bars, is difficult to treat large-diameter or extra-large-diameter pipes or bars, and has large limitation in use.
Description
Technical Field
The invention relates to the technical field of shot blasting machines, in particular to a rust removing method of a shot blasting machine.
Background
The shot blasting machine is casting equipment for cleaning or strengthening the surface of a casting by using high-speed shots thrown by the shot blasting machine, and the shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting. The shot blasting machines on the market at present are various in types, can treat different castings, pipes and bars, but the treated pipes or bars are small in diameter, are difficult to be used for treating large-diameter or extra-large-diameter pipes or bars, and have great limitation when in use.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a rust removing method of a shot blasting machine, which solves the problems that the existing shot blasting machine is only suitable for treating small-diameter pipes or bars, is difficult to be used for treating large-diameter or extra-large-diameter pipes or bars, and has larger limitation when in use.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a rust removing method of a shot blasting machine comprises a feeding device and a shot blasting device, wherein a steel pipe is movably connected to the top of the feeding device, the feeding device comprises a working tank frame, transmission devices are arranged on two sides of the inner wall of the working tank frame, a spray head and a polishing head are arranged at the bottom of each transmission device respectively, a rolling brush is correspondingly arranged on the upper portion of each transmission device, a feeding device is arranged at the front end of each transmission device, the shot blasting device comprises a discharge chamber, a slag discharge chamber and a return chamber, a material lifting machine is arranged on one side of the return chamber, a filter screen is arranged between the discharge chamber and the slag discharge chamber, a shot blasting device is arranged on one side of the filter screen, a spraying box is arranged on one side of the top of the inner wall of the discharge chamber, and the shot blasting device and the spraying box are respectively communicated with the spray;
the rust removal method comprises the following steps: one end of a steel pipe is clamped into the upper part of a working groove frame, then a feeding device is used for driving the steel pipe to rotate and move forwards, feeding and discharging are carried out, a transmission device is matched to respectively drive a spray head and a throwing head to move in a reciprocating mode, then a shot blasting device and a spraying box are matched to carry out surface derusting of the steel pipe and surface protection spraying of the steel pipe after derusting, and then a rolling brush is matched to carry out surface derusting cleaning of the steel pipe and uniform coating of a protection material after spraying.
Preferably, transmission includes the connecting frame, the center of connecting frame is rotated and is connected with the lead screw, threaded connection has the movable block respectively on the lead screw surface, the outside of movable block respectively with shower nozzle and throwing head fixed connection, lead screw front end fixedly connected with drive gear.
Preferably, loading attachment includes the frame, one side of frame is provided with the roller set, the center pin outside fixedly connected with of roller set is from the driving wheel, the bottom fixedly connected with driving motor of frame, driving motor's output fixedly connected with action wheel, the surface of action wheel is passed through the belt and is connected with the surface transmission from the driving wheel, the inner fixedly connected with eccentric wheel of roller set, the bottom of eccentric wheel is provided with the rack, the rack outside is connected with the drive gear meshing, rack inboard surface is provided with reset spring, the surface of rack just is located reset spring lower part and frame sliding connection.
Preferably, the inside of the working groove frame is divided into a rust removal chamber and a spraying chamber through a separation frame, the spray heads and the throwing heads are distributed correspondingly, and auxiliary wheels are arranged on two sides of the separation frame and on the inner wall of the working groove frame.
Preferably, auxiliary rolling frames are arranged on two sides of the feeding device, and an auxiliary roller set is rotatably connected to the tops of the auxiliary rolling frames.
Preferably, the bottom of the working groove frame is designed in a conical shape, the bottom of one side of the derusting chamber is communicated with the material returning chamber through a material returning pipe, and the bottom of one side of the spraying chamber is provided with a liquid outlet valve.
Preferably, the spray head, the polishing head and the rolling brush are symmetrically distributed.
Preferably, a discharge hole is formed in one side of the slag discharging chamber, and an outlet of the material lifting machine is communicated with the interior of the feeding chamber.
Preferably, the aperture of the filter screen is smaller than the diameter of the steel shot, and the spraying box is a spraying box containing a liquid pump.
Preferably, the surface of the set of rollers is provided with a spiral.
(III) advantageous effects
The invention provides a rust removing method of a shot blasting machine. Has the following beneficial effects:
the derusting method of the shot blasting machine comprises the steps of fixing large-diameter or extra-large-diameter pipes or bars through a feeding device, enabling the roller set to rotate and simultaneously drive a rotating device to reciprocate through the feeding device, enabling a steel pipe to rotate and move forwards, enabling the automatic feeding, a spray head and a throwing head to reciprocate, enabling the surface of the steel pipe to be derusted through the impeller head matched with a pipeline and the throwing head, spraying a protective material on the surface of the derusted steel pipe through a spraying box matched with the pipeline and the spray head, achieving maintenance and protection after derusting, prolonging the next rust time, cleaning the surface of the steel pipe on the derusting chamber side and uniformly wiping the protective material on the surface of the steel pipe on the spraying chamber side through rolling brushes on two sides, and enabling the whole shot blasting machine to be fixedly arranged in an open mode.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a feeding device of the present invention;
FIG. 3 is an enlarged view of the structure A of the present invention.
In the figure: 1 feeding equipment, 11 working groove frames, 12 transmission devices, 121 connecting frames, 122 screw rods, 123 movable blocks, 124 driving gears, 13 spray heads, 14 throwing heads, 15 rolling brushes, 16 feeding devices, 161 frames, 162 roller groups, 163 driven wheels, 164 driving motors, 165 driving wheels, 166 belts, 167 eccentric wheels, 168 rack frames, 169 return springs, 17 partition frames, 18 derusting chambers, 19 spraying chambers, 110 auxiliary wheels, 111 return pipes, 2 shot blasting equipment, 21 discharging chambers, 22 slag discharging chambers, 23 return chambers, 24 lifters, 25 filter screens, 26 shot blasting devices, 27 spraying boxes, 3 steel pipes and 4 pipelines.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a rust removing method of a shot blasting machine comprises a feeding device 1 and a shot blasting device 2, wherein the top of the feeding device 1 is movably connected with a steel pipe 3, the feeding device 1 comprises a working groove frame 11, two sides of the inner wall of the working groove frame 11 are respectively provided with a transmission device 12, the bottom of the transmission device 12 is respectively provided with a spray head 13 and a throwing head 14, the upper part of the transmission device 12 is correspondingly provided with a rolling brush 15 to realize the surface cleaning of the steel pipe at the side of the rust removing chamber and the uniform material protection and smearing at the side of a spraying chamber, the front end of the transmission device 12 is provided with a feeding device 16, the shot blasting device 2 comprises a discharge chamber 21, the shot blasting machine comprises a slag discharge chamber 22, a return chamber 23, a material lifting machine 24 arranged on one side of the return chamber 23, a filter screen 25 arranged between a discharge chamber 21 and the slag discharge chamber 22, a shot blasting machine 26 arranged on one side of the filter screen 25 for separating shot from rust slag to achieve shot internal circulation, a spraying box 27 arranged on one side of the top of the inner wall of the discharge chamber 21, and the shot blasting machine 26 and the spraying box 27 are both communicated with a spray head 13 and a throwing head 14 through pipelines 4 respectively;
the rust removal method comprises the following steps: one end of a steel pipe 3 is clamped into the upper part of a working groove frame 11, then a feeding device 16 is used for driving the steel pipe 3 to rotate and move forwards, feeding and discharging are carried out, a transmission device 12 is matched to respectively drive a spray head 13 and a throwing head 14 to reciprocate, then a shot blasting device 26 and a spraying box 27 are matched to carry out surface derusting of the steel pipe 3 and surface protection spraying of the steel pipe 3 after derusting, and then a rolling brush 15 is matched to carry out surface derusting cleaning of the steel pipe 3 and uniform coating of the protection material after spraying.
The transmission device 12 comprises a connecting frame 121, a lead screw 122 is rotatably connected to the center of the connecting frame 121, a movable block 123 is in threaded connection with the surface of the lead screw 122 respectively, the outer portion of the movable block 123 is fixedly connected with the spray head 13 and the throwing head 14 respectively, a driving gear 124 is fixedly connected to the front end of the lead screw 122, reciprocating motion of the spray head and the throwing head is achieved, rust removal and spraying effects are improved, and the dustproof effect is good due to the movable opening at the bottom side.
The feeding device 16 comprises a frame 161, a roller set 162 is arranged on one side of the frame 161, a driven wheel 163 is fixedly connected to the outer side of a central shaft of the roller set 162, a driving motor 164 is fixedly connected to the bottom of the frame 161, a driving wheel 165 is fixedly connected to the output end of the driving motor 164, the surface of the driving wheel 165 is in transmission connection with the surface of the driven wheel 163 through a belt 166, the roller set drives a steel pipe to spirally move forward, an eccentric wheel 167 is fixedly connected to the inner end of the roller set 162, a rack frame 168 is arranged at the bottom of the eccentric wheel 167, the outer side of the rack frame 168 is in meshed connection with the driving gear 124, a return spring 169 is arranged on the surface of the inner side of the rack frame 168, the.
The inside of the working groove frame 11 is divided into a rust removal chamber 18 and a spraying chamber 19 through a partition frame 17, the spray head 13 and the throwing head 14 are distributed correspondingly, the rust removal and spraying effects are improved, and auxiliary wheels 110 are arranged on the two sides of the partition frame 17 and the inner wall of the working groove frame 11, so that steel pipes can be supported in an auxiliary mode conveniently.
Auxiliary rolling frames are arranged on two sides of the feeding device 1 in a matched mode, and the top of each auxiliary rolling frame is connected with an auxiliary roller set in a rotating mode, so that auxiliary supporting on two sides of a steel pipe is facilitated.
The bottom of the working groove frame 11 is designed to be conical, the bottom of one side of the derusting chamber 18 is communicated with the material return chamber 23 through a material return pipe 111 to realize material guiding, and the bottom of one side of the spraying chamber 19 is provided with a liquid outlet valve to facilitate clean discharge of protective material allowance.
The spray head 13, the throwing head 14 and the rolling brush 15 are all symmetrically distributed, so that the rust removal effect is ensured.
One side of the slag discharging chamber 22 is provided with a discharging port, so that discharging is facilitated, and the outlet of the material lifting machine 24 is communicated with the inside of the feeding chamber 21, so that internal material return is realized.
The aperture of the filter screen 25 is smaller than the diameter of the steel shot, so that shot and rust separation is realized, and the spraying box 27 is a spraying box with a liquid pump inside, so that liquid absorption spraying is realized.
The surface of the roller set 162 is provided with a spiral thread to realize the rotation forward movement and the skid resistance.
When the device is used, a steel pipe 3 is placed into a clamping groove at the upper part of a working groove frame 11 by using a hoisting device or a hoisting device (when the device is fixed, the front end of the steel pipe 3 is placed at one side of the working groove frame 11 close to a feeding device 16, and the port of the steel pipe is tangent to the port of the working groove frame 11), auxiliary rolling frames are additionally arranged at equal intervals at two sides of the device, then the device is started, a driving wheel 165 is driven to rotate by a driving motor 164, the driving wheel 165 drives a driven wheel 163 to rotate by a belt 166, the driven wheel 163 drives a roller set 162 to rotate, the steel pipe 3 rotates and moves forwards and sequentially enters a derusting chamber 18 and a spraying chamber 19, then the surface of the steel pipe 3 is derusted by using a shot blasting device 26, a pipeline 4 and a polishing head 14, then the processed shot and rust slag mixed material enters a material returning chamber 23 through a material returning pipe 111, then the mixed material is conveyed, entering the next cycle, rust slag enters the slag discharging chamber 22 and is discharged outside in a centralized manner, then the spraying box 27, the pipeline 4 and the spray head 13 are utilized to realize the surface protection spraying of the steel pipe 3, and during spraying and rust removal, the eccentric wheel 167 can be driven to rotate through the roller set 162, the rack frame 168 is driven to reciprocate in a matching manner by the aid of the return spring 169, then the rack frame 168 and the driving gear 124 are matched to drive the screw rod 122 to reciprocate in the forward direction and the reverse direction, so that the movable block 123 is driven to reciprocate, the spray head 13 and the polishing head 14 are driven to reciprocate, rust removal and spraying effects are improved, and the rolling brush 15 can clean and uniformly wipe the surface of.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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 (10)
1. The rust removing method of the shot blasting machine comprises a feeding device (1) and a shot blasting device (2), and is characterized in that: the steel pipe (3) is movably connected to the top of the feeding device (1), the feeding device (1) comprises a working tank frame (11), the two sides of the inner wall of the working tank frame (11) are respectively provided with a transmission device (12), the bottom of the transmission device (12) is respectively provided with a spray head (13) and a throwing head (14), the upper portion of the transmission device (12) is correspondingly provided with a rolling brush (15), the front end of the transmission device (12) is provided with a feeding device (16), the shot blasting device (2) comprises a discharge chamber (21), a slag discharge chamber (22) and a return chamber (23), one side of the return chamber (23) is provided with a material lifting machine (24), a filter screen (25) is arranged between the discharge chamber (21) and the slag discharge chamber (22), one side of the filter screen (25) is provided with a shot blasting device (26), one side of the top of the inner wall of the discharge chamber (21) is provided with a spraying box (27, the shot blasting device (26) and the spraying box (27) are respectively communicated with the spray head (13) and the throwing head (14) through a pipeline (4);
the rust removal method comprises the following steps: one end of a steel pipe (3) is clamped into the upper part of a working groove frame 11, then a feeding device (16) is used for driving the steel pipe (3) to rotate forwards, feeding and discharging are carried out, a transmission device (12) is matched to respectively drive a spray head (13) and a throwing head (14) to reciprocate, then a shot blasting device (26) and a spraying box (27) are matched to carry out surface rust removal on the steel pipe (3) and surface protection spraying on the steel pipe (3) after rust removal, and then a rolling brush (15) is matched to carry out surface rust removal cleaning on the steel pipe (3) and material protection spraying and evenly coating on the steel pipe (3).
2. The rust removing method for the shot blasting machine as claimed in claim 1, wherein: the transmission device (12) comprises a connecting frame (121), a screw rod (122) is rotatably connected to the center of the connecting frame (121), a movable block (123) is in threaded connection with the surface of the screw rod (122) respectively, the outer portion of the movable block (123) is fixedly connected with the spray head (13) and the polishing head (14) respectively, and a driving gear (124) is fixedly connected to the front end of the screw rod (122).
3. The rust removing method for the shot blasting machine as claimed in claim 1, wherein: the feeding device (16) comprises a frame (161), one side of the frame (161) is provided with a roller set (162), a driven wheel (163) is fixedly connected to the outer side of the central shaft of the roller group (162), a driving motor (164) is fixedly connected to the bottom of the frame (161), the output end of the driving motor (164) is fixedly connected with a driving wheel (165), the surface of the driving wheel (165) is in transmission connection with the surface of a driven wheel (163) through a belt (166), the inner end of the roller set (162) is fixedly connected with an eccentric wheel (167), the bottom of the eccentric wheel (167) is provided with a rack (168), the outer side of the rack frame (168) is meshed with the driving gear (124), the inner side surface of the rack frame (168) is provided with a return spring (169), the surface of the rack frame (168) is in sliding connection with the frame (161) at the lower part of the return spring (169).
4. The rust removing method for the shot blasting machine as claimed in claim 1, wherein: the inside of the working groove frame (11) is divided into a rust removal chamber (18) and a spraying chamber (19) through a separation frame (17), the spray head (13) and the throwing head (14) are distributed correspondingly, and auxiliary wheels (110) are arranged on two sides of the separation frame (17) and on the inner wall of the working groove frame (11).
5. The rust removing method for the shot blasting machine as claimed in claim 1, wherein: auxiliary rolling frames are arranged on two sides of the feeding device (1), and the tops of the auxiliary rolling frames are rotatably connected with auxiliary roller sets.
6. The rust removing method for the shot blasting machine as claimed in claim 4, wherein: the bottom of the working groove frame (11) is designed in a conical shape, the bottom of one side of the derusting chamber (18) is communicated with the material returning chamber (23) through a material returning pipe (111), and the bottom of one side of the spraying chamber (19) is provided with a liquid outlet valve.
7. The rust removing method for the shot blasting machine as claimed in claim 1, wherein: the spray head (13), the throwing head (14) and the rolling brush (15) are all symmetrically distributed.
8. The rust removing method for the shot blasting machine as claimed in claim 1, wherein: a discharge hole is formed in one side of the slag discharge chamber (22), and an outlet of the material lifting machine (24) is communicated with the interior of the feeding chamber (21).
9. The rust removing method for the shot blasting machine as claimed in claim 1, wherein: the aperture of the filter screen (25) is smaller than the diameter of the steel shot, and the spraying box (27) is a spraying box with a liquid pump inside.
10. The rust removing method for the shot blasting machine as claimed in claim 3, wherein: the surface of the roller set (162) is provided with spiral threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010466921.2A CN111633564B (en) | 2020-05-28 | 2020-05-28 | Derusting method of shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010466921.2A CN111633564B (en) | 2020-05-28 | 2020-05-28 | Derusting method of shot blasting machine |
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| Publication Number | Publication Date |
|---|---|
| CN111633564A true CN111633564A (en) | 2020-09-08 |
| CN111633564B CN111633564B (en) | 2021-11-19 |
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| CN202010466921.2A Active CN111633564B (en) | 2020-05-28 | 2020-05-28 | Derusting method of shot blasting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227549A (en) * | 2021-12-23 | 2022-03-25 | 江苏省成越科技有限公司 | A rust removal method for shot blasting machine with strong adaptability |
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| US3604158A (en) * | 1969-02-11 | 1971-09-14 | Wheelabrator Corp | Apparatus for treating cylindrical workpieces |
| JPS58120470A (en) * | 1982-01-13 | 1983-07-18 | Sintokogio Ltd | Method for grinding and cleaning outer surface of pipe |
| US4757647A (en) * | 1985-06-19 | 1988-07-19 | Werner Hunziker | Apparatus for surface treatment of discrete workpieces |
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| CN110586360A (en) * | 2019-03-10 | 2019-12-20 | 杨开远 | Sand blasting and spraying integrated device for porous metal coating on surface of metal pipe fitting |
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| CN206296107U (en) * | 2016-12-19 | 2017-07-04 | 本钢板材股份有限公司 | A kind of super cast iron tube outer surface Rustproofing apparatus |
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| CN108058100A (en) * | 2017-12-13 | 2018-05-22 | 吴龙世 | Automate pipeline derusting device |
| CN207929463U (en) * | 2017-12-23 | 2018-10-02 | 武汉德沃重工机械制造有限公司 | A kind of shot-peening post-processing spray painting integrated production line |
| CN207656516U (en) * | 2017-12-29 | 2018-07-27 | 重庆黔烽钢结构有限公司 | H profile steel shot-blast cleaning machine |
| CN209335427U (en) * | 2018-11-26 | 2019-09-03 | 洛阳汉普节能工程有限公司 | A kind of environment-friendly type steel pipe rust cleaning production line |
| CN109590910A (en) * | 2019-01-04 | 2019-04-09 | 吴州皓 | A kind of movable type steel pipe wheel abrator |
| CN110586360A (en) * | 2019-03-10 | 2019-12-20 | 杨开远 | Sand blasting and spraying integrated device for porous metal coating on surface of metal pipe fitting |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227549A (en) * | 2021-12-23 | 2022-03-25 | 江苏省成越科技有限公司 | A rust removal method for shot blasting machine with strong adaptability |
| CN114227549B (en) * | 2021-12-23 | 2024-12-17 | 江苏省成越科技有限公司 | Shot blasting machine rust removal method with strong suitability |
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| CN111633564B (en) | 2021-11-19 |
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