CN109623672B - Operation method of oil drum refurbishing pretreatment production line - Google Patents
Operation method of oil drum refurbishing pretreatment production line Download PDFInfo
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- CN109623672B CN109623672B CN201811445585.2A CN201811445585A CN109623672B CN 109623672 B CN109623672 B CN 109623672B CN 201811445585 A CN201811445585 A CN 201811445585A CN 109623672 B CN109623672 B CN 109623672B
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- shot blasting
- oil drum
- drum
- oil
- sand
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
-
- 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
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- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
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Abstract
The invention belongs to the field of numerical control machine tool measurement technology research, and relates to an oil drum refurbishment pretreatment production line; comprises the following steps of; the device comprises a baking device (1), a shot blasting production line connected with the baking device (1) and an oil drum transmission clamp (8) arranged above the shot blasting production line; the shot blasting production line comprises a first 180-degree rotating mechanism (2), a barrel bottom shot blasting device (3), a second 180-degree rotating mechanism (4), four barrel body shot blasting devices (5) and a barrel body shaping device (6) which are sequentially arranged and installed; the barrel bottom shot blasting equipment (3) and the four barrel body shot blasting devices (5) are connected with a sand blasting device (7); the arrangement of the shot blasting equipment at each station ensures that the baked oil drum can be shot at the bottom and the body fully, and the oil drums in each process are quickly put into the next process through the oil drum transmission clamp, so that the oil drums can be quickly processed while keeping the heat temperature.
Description
Technical Field
The invention belongs to the field of oil drum refurbishment technology research, and relates to an operation method of an oil drum refurbishment pretreatment production line.
Background
At present, the recycling and reusing of waste steel barrels in China are difficult to solve, and particularly, steel barrels filled with combustible oil are difficult to clean, recycle and reuse.
The waste steel drum is usually dried after being cleaned, the drying method is that hot air is blown into the drum, the steel drum is heated through heat exchange between the hot air and the drum wall, volatilization of residual liquid is accelerated, and residual liquid steam is brought out of the steel drum through movement of the air.
Based on the above-mentioned technology, this application combines the device: the patent number is CN205279698U, a roasting device for renovating a waste steel barrel; the patent number is CN205032501U, and the shaping equipment of waste iron barrels and barrel bodies; the patent number is CN204976273U, a old and useless steel drum renovates throwing ball equipment: and a horizontal shot blasting sealing mechanism with the patent number of CN206335474U, and designs an oil drum refurbishing pretreatment production line.
Disclosure of Invention
In order to effectively solve the problems in the background art, the invention provides an operation method of an oil drum refurbishment pretreatment production line, and the specific technical scheme is as follows.
An operation method of an oil drum refurbishing pretreatment production line comprises the following steps:
a. the baking device (1) transmits the oil drum (9) subjected to heat treatment to the first 180-degree rotating mechanism (2), the first 180-degree rotating mechanism (2) turns the oil drum 180 degrees, the oil drum is placed into the drum bottom shot blasting device (3) from the first 180-degree rotating mechanism (2) through the oil drum transmission clamp (8), and shot blasting is performed on the drum bottom of the oil drum (9);
b. after the barrel bottom shot blasting is finished, the oil barrel transmission clamp (8) puts the oil barrel (9) into the second 180-degree rotating mechanism (4) from the barrel bottom shot blasting device (3), and turns over the oil barrel (9);
c. the oil drum transmission clamp (8) clamps the oil drum (9) from the second 180-degree rotating mechanism (4) into the drum body shot blasting device (5) and performs shot blasting;
d. an oil drum transmission clamp (8) adds an oil drum (9) into a second drum body shot blasting device (5) and performs shot blasting;
e. the procedures are repeated, and the oil drum (9) is sequentially treated by four drum body shot blasting devices (5);
f. and an oil drum transmission clamp (8) is used for placing an oil drum (9) into the drum body shaping device (6) from the fourth drum body shot blasting device (5) and shaping the drum body, and after the drum body shaping device (6) pushes the oil drum into the next procedure.
Preferably, the oil drum refurbishment pretreatment line comprises; the device comprises a baking device (1), a shot blasting production line connected with the baking device (1) and an oil drum transmission clamp (8) arranged above the shot blasting production line; the shot blasting production line comprises a first 180-degree rotating mechanism (2), a barrel bottom shot blasting device (3), a second 180-degree rotating mechanism (4), four barrel body shot blasting devices (5) and a barrel body shaping device (6) which are sequentially arranged and installed; the barrel bottom shot blasting equipment (3) and the four barrel body shot blasting devices (5) are connected with a sand blasting device (7).
Preferably, the oil drum drive clamp (8) comprises: the oil drum clamping device comprises a support (8-1), a transmission beam (8-2) with a gear track matched with the upper end of the support (8-1), a cross beam (8-3) connected with the transmission beam (8-2), and a plurality of oil drum clamps (8-4) arranged on the cross beam (8-3); the oil drum clamp (8-4) comprises a mounting plate (8-4-1) arranged on a cross beam (8-3) in parallel, a transmission rod (8-4-2) in sliding fit with the mounting plate (8-4-1), and a telescopic rod assembly (8-4-3) connected with the end of the transmission rod (8-4-2): the telescopic rod assembly (8-4-3) is connected with the clamping jaw (8-4-4).
Preferably, a plurality of first lifting hydraulic cylinders (8-5) are erected between the transmission beam (8-2) and the cross beam (8-3); a second lifting cylinder (8-6) is arranged between the mounting plate (8-4-1) and the transmission rod (8-4-2), and a driving motor (8-7) for driving the transmission beam (8-2) is arranged on the bracket (8-1);
preferably, the sand blasting device (7) comprises a sand supply pipe (7-1) and a sand collector (7-4); the sand blasting machine is characterized in that the upper end of the sand supply pipe (7-1) is provided with a driving guide wheel (7-2), the lower end of the sand supply pipe (7-1) is provided with a driven guide wheel (7-3), the upper end of the sand supply pipe (7-1) is connected with a sand outlet of the sand collector (7-4), and the lower end of the sand supply pipe (7-1) is provided with a sand outlet (7-5) connected with a shot blasting device.
Compared with the prior art, the invention has the advantages that: 1. according to the invention, the arrangement of the shot blasting equipment at each station ensures that the baked oil drum can be shot at the bottom and the drum body fully, and the oil drums in each process are quickly put into the next process through the oil drum transmission clamp, so that the oil drums can be quickly processed while keeping the heat insulation; 2. because the heated oil drum is not beneficial to shot blasting for a long time, in order to ensure that the oil drum is not deformed, the shot blasting is carried out after a period of time, and then the heat dissipation is carried out; the four continuous barrel body shot blasting devices of the device enable the barrel bodies of the oil drums to be shot for a period of time and then are switched to another shot blasting device for shot blasting treatment, so that the process is finished, namely, heat dissipation and intermittent shot blasting are finished, the simultaneous shot blasting of a plurality of oil drums is accelerated, a single shot blasting device is avoided, the interruption of the oil drums is avoided, and the production efficiency is improved.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a top view of the overall structure of the present invention;
FIG. 3 is a front view of the blasting apparatus of the present invention;
FIG. 4 is a side view of the blasting apparatus of the present invention;
FIG. 5 is a schematic view of the active guide wheel of the present invention;
FIG. 6 is a schematic view of the driving guide wheel assembly of the present invention;
FIG. 7 is a schematic view of an oil drum drive clamp according to the present invention;
fig. 8 is a schematic view of an oil drum clamp of the present invention.
In the figure: the device comprises a baking device 1, a first 180-degree rotating mechanism 2, a barrel bottom shot blasting device 3, a second 180-degree rotating mechanism 4, a barrel body shot blasting device 5, a barrel body shaping device 6, a sand blasting device 7, a sand supply pipe 7-1, a driving guide wheel 7-2, a driven guide wheel 7-3, a sand collector 7-4, a sand outlet 7-5, a sand supply pipe inspection window 7-6, an oil drum transmission clamp 8, a support 8-1, a transmission beam 8-2, a cross beam 8-3, an oil drum clamp 8-4, a mounting plate 8-4-1, a transmission rod 8-4-2, a telescopic rod assembly 8-4-3, a connecting clamping jaw 8-4-4, a first lifting hydraulic cylinder 8-5, a second lifting cylinder 8-6, a driving motor 8-7 and an oil drum 9.
Detailed Description
In order that those skilled in the art will better understand the technical solution of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings and embodiments.
An oil drum refurbishing pretreatment production line comprises; the device comprises a baking device 1, a shot blasting production line connected with the baking device 1 and an oil drum transmission clamp 8 arranged above the shot blasting production line;
oil drum transmission anchor clamps 8 include: the oil drum clamping device comprises a support 8-1, a transmission beam 8-2 with a gear rail matched with the upper end of the support 8-1, a cross beam 8-3 connected with the transmission beam 8-2 and a plurality of oil drum clamps 8-4 arranged on the cross beam 8-3; the oil drum clamp 8-4 comprises a mounting plate 8-4-1 arranged on a cross beam 8-3 in parallel, a transmission rod 8-4-2 in sliding fit with the mounting plate 8-4-1, and a telescopic rod assembly 8-4-3 connected with the end part of the transmission rod 8-4-2: the telescopic rod assembly 8-4-3 is connected with the clamping jaw 8-4-4; a plurality of first lifting hydraulic cylinders 8-5 are erected between the transmission beam 8-2 and the cross beam 8-3; a second lifting cylinder 8-6 is arranged between the mounting plate 8-4-1 and the transmission rod 8-4-2, and a driving motor 8-7 for driving the transmission beam 8-2 is arranged on the support 8-1.
When the lifting device runs, the transmission beam 8-2 can reciprocate on the support 8-1 under the driving of the driving motor 8-7, the first lifting hydraulic cylinder 8-5 connected with the transmission beam can drive the cross beam 8-3 to move up and down, so that the oil drum 9 can be lifted and lowered after being clamped, and the second lifting cylinder 8-6 arranged between the mounting plate 8-4-1 and the transmission rod 8-4-2 can enable the telescopic rod assembly 8-4-3 to be telescopic so as to drive the clamping jaw 8-4-4 to clamp the oil drum 9.
The shot blasting production line comprises a first 180-degree rotating mechanism 2, a barrel bottom shot blasting device 3, a second 180-degree rotating mechanism 4, four barrel body shot blasting devices 5 and a barrel body shaping device 6 which are sequentially arranged and installed; the barrel bottom shot blasting equipment 3 and the four barrel body shot blasting devices 5 are connected with a sand blasting device 7; the sand blasting device 7 comprises a sand supply pipe 7-1 and a sand collector 7-4; the upper end of the sand supply pipe 7-1 is provided with a driving guide wheel 7-2, the lower end of the sand supply pipe 7-1 is provided with a driven guide wheel 7-3, the upper end of the sand supply pipe 7-1 is connected with a sand outlet of a sand collector 7-4, and the lower end of the sand supply pipe 7-1 is provided with a sand outlet 7-5 connected with a shot blasting device; and a window 7-6 for detection and maintenance is arranged at the side end of the sand supply pipe 7-1.
When the sand supply device operates, the sand collector 7-4 collects sand stored at the lower end of the shot blasting device, the blowing device blows the sand into the sand supply pipe 7-1, and the driving guide wheel 7-2 and the driven guide wheel 7-3 in the sand supply pipe 7-1 are used for preventing the sand from eroding and damaging the sand supply pipe at a bent part, so that the sand is effectively conveyed.
The method specifically comprises the following steps:
a. the baking device 1 transmits the oil drum 9 after heat treatment into the first 180-degree rotating mechanism 2, the first 180-degree rotating mechanism 2 overturns the oil drum by 180 degrees, the oil drum is placed into the drum bottom shot blasting device 3 from the first 180-degree rotating mechanism 2 through the oil drum transmission clamp 8, and shot blasting is carried out on the drum bottom of the oil drum 9.
b. After the barrel bottom shot blasting is finished, the oil barrel transmission clamp 8 puts the oil barrel 9 into the second 180-degree rotating mechanism 4 from the barrel bottom shot blasting device 3 and turns over the oil barrel 9.
c. The oil drum transmission clamp 8 clamps the oil drum 9 from the second 180-degree rotating mechanism 4 into the drum body shot blasting device 5 and performs shot blasting.
d. The oil drum transmission clamp 8 adds the oil drum 9 into the second drum body shot blasting device 5 and performs shot blasting.
e. The above procedures are repeated to process the oil drum 9 through four drum body shot blasting devices 5 in sequence.
f. The oil drum transmission clamp 8 puts the oil drum 9 into the drum body shaping device 6 from the fourth drum body shot blasting device 5, shapes the drum body, and pushes the oil drum into the next procedure by the drum body shaping device 6 after the drum body shaping device finishes.
According to the invention, the arrangement of the shot blasting equipment at each station ensures that the baked oil drum can be shot at the bottom and the drum body fully, and the oil drums in each process are quickly put into the next process through the oil drum transmission clamp, so that the oil drums can be quickly processed while keeping the heat insulation; 2. because the heated oil drum is not beneficial to shot blasting for a long time, in order to ensure that the oil drum is not deformed, the shot blasting is carried out after a period of time, and then the heat dissipation is carried out; the four continuous barrel body shot blasting devices of the device enable the barrel bodies of the oil drums to be shot for a period of time and then are switched to another shot blasting device for shot blasting treatment, so that the process is finished, namely, heat dissipation and intermittent shot blasting are finished, the simultaneous shot blasting of a plurality of oil drums is accelerated, a single shot blasting device is avoided, the interruption of the oil drums is avoided, and the production efficiency is improved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the invention.
Claims (5)
1. An operation method of an oil drum refurbishing pretreatment production line is characterized by comprising the following steps:
a. the baking device (1) transmits the oil drum (9) subjected to heat treatment to the first 180-degree rotating mechanism (2), the first 180-degree rotating mechanism (2) turns the oil drum 180 degrees, the oil drum is placed into the drum bottom shot blasting device (3) from the first 180-degree rotating mechanism (2) through the oil drum transmission clamp (8), and shot blasting is performed on the drum bottom of the oil drum (9);
b. after the barrel bottom shot blasting is finished, the oil barrel transmission clamp (8) puts the oil barrel (9) into the second 180-degree rotating mechanism (4) from the barrel bottom shot blasting device (3), and turns over the oil barrel (9);
c. the oil drum transmission clamp (8) clamps the oil drum (9) from the second 180-degree rotating mechanism (4) into the drum body shot blasting device (5) and performs shot blasting;
d. an oil drum transmission clamp (8) adds an oil drum (9) into a second drum body shot blasting device (5) and performs shot blasting;
e. the procedures are repeated, and the oil drum (9) is sequentially treated by four drum body shot blasting devices (5);
f. and an oil drum transmission clamp (8) is used for placing an oil drum (9) into the drum body shaping device (6) from the fourth drum body shot blasting device (5) and shaping the drum body, and after the drum body shaping device (6) pushes the oil drum into the next procedure.
2. The method of operating an oil drum refurbishment pretreatment flow line according to claim 1, wherein the oil drum refurbishment pretreatment flow line includes; the device comprises a baking device (1), a shot blasting production line connected with the baking device (1) and an oil drum transmission clamp (8) arranged above the shot blasting production line; the shot blasting production line comprises a first 180-degree rotating mechanism (2), a barrel bottom shot blasting device (3), a second 180-degree rotating mechanism (4), four barrel body shot blasting devices (5) and a barrel body shaping device (6) which are sequentially arranged and installed; the barrel bottom shot blasting equipment (3) and the four barrel body shot blasting devices (5) are connected with a sand blasting device (7).
3. A method of operating an oil drum refurbishment pre-treatment line according to claim 2, wherein the oil drum drive clamp (8) comprises: the oil drum clamping device comprises a support (8-1), a transmission beam (8-2) with a gear track matched with the upper end of the support (8-1), a cross beam (8-3) connected with the transmission beam (8-2), and a plurality of oil drum clamps (8-4) arranged on the cross beam (8-3); the oil drum clamp (8-4) comprises a mounting plate (8-4-1) arranged on a cross beam (8-3) in parallel, a transmission rod (8-4-2) in sliding fit with the mounting plate (8-4-1), and a telescopic rod assembly (8-4-3) connected with the end of the transmission rod (8-4-2): the telescopic rod assembly (8-4-3) is connected with the clamping jaw (8-4-4).
4. The operating method of the oil drum refurbishment pretreatment assembly line according to claim 3, wherein a plurality of first hydraulic lifting cylinders (8-5) are erected between the transmission beam (8-2) and the cross beam (8-3); a second lifting cylinder (8-6) is arranged between the mounting plate (8-4-1) and the transmission rod (8-4-2), and a driving motor (8-7) for driving the transmission beam (8-2) is arranged on the bracket (8-1).
5. Method of operating a line for the pretreatment of oil drum refurbishment according to claim 2, wherein the sand blasting device (7) comprises a sand supply pipe (7-1) and a sand collector (7-4); the sand blasting machine is characterized in that the upper end of the sand supply pipe (7-1) is provided with a driving guide wheel (7-2), the lower end of the sand supply pipe (7-1) is provided with a driven guide wheel (7-3), the upper end of the sand supply pipe (7-1) is connected with a sand outlet of the sand collector (7-4), and the lower end of the sand supply pipe (7-1) is provided with a sand outlet (7-5) connected with a shot blasting device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811445585.2A CN109623672B (en) | 2018-11-29 | 2018-11-29 | Operation method of oil drum refurbishing pretreatment production line |
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| CN201811445585.2A CN109623672B (en) | 2018-11-29 | 2018-11-29 | Operation method of oil drum refurbishing pretreatment production line |
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| CN109623672B true CN109623672B (en) | 2021-04-06 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112846950A (en) * | 2020-08-27 | 2021-05-28 | 博瑞(江苏)环保设备有限公司 | Renovation treatment method of metal barrel |
| CN114054470B (en) * | 2021-09-29 | 2023-05-09 | 博瑞(江苏)环保设备有限公司 | Regeneration processing technology of waste steel drum |
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