CN113681003A - Casting pouring ladle mechanical maintenance equipment - Google Patents

Casting pouring ladle mechanical maintenance equipment Download PDF

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Publication number
CN113681003A
CN113681003A CN202111003912.0A CN202111003912A CN113681003A CN 113681003 A CN113681003 A CN 113681003A CN 202111003912 A CN202111003912 A CN 202111003912A CN 113681003 A CN113681003 A CN 113681003A
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Prior art keywords
groove
maintenance
pipe
screw rod
casting
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CN202111003912.0A
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Chinese (zh)
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CN113681003B (en
Inventor
孙言山
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Jiangxi Shenhua Precision Industry Co ltd
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Anhui Dichuan Mechanical Equipment Maintenance Co ltd
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Publication of CN113681003A publication Critical patent/CN113681003A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D45/00Equipment for casting, not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Continuous Casting (AREA)

Abstract

本发明公开了一种铸造浇注桶机械维修设备,包括设备主体,所述设备主体的内部中间位置设置有维修槽,所述维修槽内放置有浇注桶,所述设备主体的四周面上设置有电机安装架,所述电机安装架的上设置有电机,所述电机通过联轴器转动连接有丝杆,所述丝杆的末端通过轴承座固定在维修槽的槽壁上,所述丝杆上活动设置有移动座,所述移动座的内部设置有作用于丝杆的丝杆螺母套,所述移动座水平连接有连杆。本发明所述的一种铸造浇注桶机械维修设备,设计包括砂腔和水腔的料箱,使得料箱具有双重的作用,即喷砂除杂和清洗水洗的作用,避免重设两组结构,适用不同工作状况,带来更好的使用前景。

Figure 202111003912

The invention discloses a mechanical maintenance equipment for casting and pouring buckets, comprising an equipment main body, a maintenance groove is arranged in the inner middle position of the equipment main body, a pouring bucket is placed in the maintenance groove, and a peripheral surface of the equipment main body is provided with a maintenance groove. A motor mounting frame, the motor mounting frame is provided with a motor, the motor is rotatably connected with a screw rod through a coupling, and the end of the screw rod is fixed on the groove wall of the maintenance slot through a bearing seat, and the screw rod A moving seat is movably arranged on the upper part, a screw nut sleeve acting on the screw rod is arranged inside the moving seat, and a connecting rod is horizontally connected to the moving seat. The mechanical maintenance equipment for casting and pouring barrels of the present invention is designed with a material box including a sand cavity and a water cavity, so that the material box has dual functions, that is, the functions of sand blasting and impurity removal and cleaning and water washing, avoiding the need to reset the two groups of structures. , suitable for different working conditions, bringing better prospects for use.

Figure 202111003912

Description

Casting pouring ladle mechanical maintenance equipment
Technical Field
The invention relates to the field of casting machinery repair, in particular to casting pouring bucket machinery repair equipment.
Background
With the development of society and the advancement of science and technology, more and more mechanical equipment is put into the industrial production process, and with the increase of the service life of the equipment, the performances of all aspects of the equipment are reduced, so that the equipment needs to be periodically maintained and nursed, and the contents comprise part disassembly and assembly, rust removal, dust removal, lubrication and the like; the casting industry can have numerous casting machines in the use and need high-quality maintenance, including roller mill, shakeout machine, shot-blasting machine, make core machine, casting machine etc. wherein the casting ladle on the casting machine structure is the part of the highest spoilage, the casting ladle is rusty easily after the live time has been long, the adhesion is a large amount of iron dross, rocking arm part is malfunctioning because lubricating oil loses too fast, all at present are the above phenomenon of manual handling, waste time and energy, inefficiency, certain adverse effect has been brought in the use, for this reason, we provide a casting ladle machine mechanical maintenance equipment.
Disclosure of Invention
The invention mainly aims to provide mechanical maintenance equipment for a casting pouring bucket, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a maintenance groove is formed in the middle of the inside of the equipment main body, a pouring basket is placed in the maintenance groove, motor mounting frames are arranged on the four peripheral surfaces of the equipment main body, a motor is arranged on the motor mounting frames and is rotatably connected with a lead screw through a coupling, the tail end of the lead screw is fixed on the groove wall of the maintenance groove through a bearing seat, a moving seat is movably arranged on the lead screw, a lead screw nut sleeve acting on the lead screw is arranged inside the moving seat, the moving seat is horizontally connected with a connecting rod, a hoop acting on the pouring basket is welded at the tail end of the connecting rod, and limiting rods are welded on the two sides of the connecting rod and on the moving seat;
a track is arranged on the periphery of the bottom of the maintenance groove, a feed box is movably arranged on the track, a driving wheel acting on the track is arranged at the bottom of the feed box, the feed box comprises a sand cavity, a water cavity and a partition plate, the partition plate is positioned between the sand cavity and the water cavity, a booster pump acting on the sand cavity and the water cavity is installed at the top of the feed box, a sand blasting pipe extends into the sand cavity, a water spraying pipe extends into the water cavity, sand grain holes are uniformly formed in the part, positioned in the sand cavity, of the sand blasting pipe, a first electromagnetic valve is installed at the tail end of the sand blasting pipe, a second electromagnetic valve is installed at the tail end of the water spraying pipe, the sand blasting pipe and the water spraying pipe both extend outwards to be provided with flow dividing pipes, and a plurality of groups of spray heads are longitudinally and equidistantly distributed on the flow dividing pipes;
a drainage channel is arranged at the bottom of the maintenance groove and between the track and the pouring barrel, the bottom of the drainage channel is communicated with a material collecting groove, an outlet acting on the material collecting groove is formed in the outer side of the equipment main body, connecting shafts are arranged at two ends of the middle of the pouring barrel, an oil ejector acting on the connecting shafts is arranged on the groove wall of the maintenance groove, an oil groove is formed in the top of the oil ejector, an annular sponge acting on the connecting shafts is arranged at the bottom of the oil ejector, an oil inlet dropper is connected between the oil groove and the annular sponge, and a third electromagnetic valve is mounted on the oil inlet dropper;
the maintenance device is characterized in that a turnover cover is installed on the upper end face of the maintenance groove, an inverted L-shaped support is installed on the upper end face of the device main body, an air heater is installed on the inverted L-shaped support, and an air outlet of the air heater is connected with a telescopic pipe.
Preferably, the feed screw nut is sleeved on the feed screw nut, and the limiting rods penetrate through the limiting holes in the wall of the maintenance groove 2.
Preferably, the movable seat moves on the screw rod in a horizontal straight line, and the two groups of motors on the opposite side are synchronously started and closed and alternately carried out.
Preferably, the shunt tubes are vertically fixed through the clamping hoop and the outer side face of the material box, and the plurality of groups of spray heads are aligned to the outer side face of the pouring ladle.
Preferably, a bayonet for the connecting shaft to enter and exit is formed in the side face of the annular sponge body, the outlet is a chute, and a safety door is arranged between the collecting tank and the chute.
Preferably, the telescopic pipe can extend downwards into the notch of the maintenance groove, and the telescopic pipe is suspended by the hook and does not fall down when being compressed.
The invention provides a casting pouring ladle mechanical maintenance device through improvement, which has the following remarkable improvements and advantages compared with the prior art:
(1) four groups of clamping structures are designed, the movable seat drives the anchor ears on the opposite sides to clamp through the action of the screw rod, and the four groups are divided into two pairs to clamp in turn, so that the fixing effect is achieved.
(2) The design is including the workbin in of sand chamber and water cavity for the workbin has dual effect, and the effect of sandblast edulcoration and washing water avoids resetting two sets of structures promptly.
(3) Cleaning after removing impurities, washing the supplementary residue of rinsing casting ladle surface on the one hand, improving the maintenance effect, on the other hand makes the fine sand can mix, along with rivers converge the collecting groove together, reach the effect of clearance waste material.
(4) The material box is driven by the driving wheel to move circularly, the processing speed is high while moving, the processing is uniform, and the replacing functions of the four groups of clamping structures are matched with the material box.
(5) The oil ejector is designed, oil is automatically injected, matched lubrication is carried out on the connecting shaft part with a special structure, and the maintenance function is improved.
(6) Whole equipment design is simple, and convenient operation accords with actual service standard, combines sandblast, washing, centre gripping, stoving and lubricated technology in order together, promotes each other, solves the artifical clearance of casting ladle and wastes time and energy the condition, and reduction in production cost is showing and is improving work efficiency, and the effect of use is better for traditional mode.
Drawings
FIG. 1 is a schematic view of the overall construction of a casting ladle mechanical maintenance apparatus of the present invention;
FIG. 2 is an internal view of a casting ladle mechanical maintenance device body of the present invention;
FIG. 3 is a detailed view of the movable seat of the casting ladle mechanical maintenance device of the present invention;
FIG. 4 is an internal view of a casting ladle mechanical maintenance equipment bin of the present invention;
FIG. 5 is a view of the structure of the material spraying structure of the casting ladle mechanical maintenance equipment of the present invention;
FIG. 6 is an internal view of an oil injector of a casting ladle mechanical service device of the present invention.
In the figure: 1. an apparatus main body; 2. maintaining the groove; 3. pouring a barrel; 4. a motor mounting bracket; 5. a motor; 6. a screw rod; 7. a bearing seat; 8. a movable seat; 9. a screw rod nut sleeve; 10. a connecting rod; 11. hooping; 12. a limiting rod; 13. a track; 14. a material box; 15. a sand cavity; 16. a water chamber; 17. a partition plate; 18. a booster pump; 19. a sand blasting pipe; 20. a water spray pipe; 21. sand particle holes; 22. a first electromagnetic valve; 23. a second electromagnetic valve; 24. a shunt tube; 25. a spray head; 26. a drainage duct; 27. a material collecting groove; 28. an outlet; 29. a connecting shaft; 30. an oil lubricator; 31. an oil sump; 32. an annular sponge body; 33. an oil inlet dropper; 34. a third electromagnetic valve; 35. a cover is turned; 36. an inverted L-shaped support; 37. a hot air blower; 38. a telescopic pipe; 39. and a driving wheel.
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.
As shown in fig. 1-6, a mechanical maintenance device for a casting pouring basket comprises a device main body 1, a maintenance groove 2 is arranged at the middle position inside the device main body 1, a pouring basket 3 is arranged inside the maintenance groove 2, motor mounting frames 4 are arranged on the four peripheral surfaces of the device main body 1, a motor 5 is arranged on the motor mounting frames 4, the motor 5 is rotatably connected with a lead screw 6 through a coupling, the tail end of the lead screw 6 is fixed on the groove wall of the maintenance groove 2 through a bearing seat 7, a moving seat 8 is movably arranged on the lead screw 6, a lead screw nut sleeve 9 acting on the lead screw 6 is arranged inside the moving seat 8, the moving seat 8 is horizontally connected with a connecting rod 10, the tail end of the connecting rod 10 is welded with a hoop 11 acting on the pouring basket 3, and limiting rods 12 are welded on the two sides of the connecting rod 10 and positioned on the moving seat 8;
a track 13 is arranged on the periphery of the bottom of the maintenance groove 2, a feed box 14 is movably arranged on the track 13, a driving wheel 39 acting on the track 13 is arranged at the bottom of the feed box 14, the feed box 14 internally comprises a sand cavity 15, a water cavity 16 and a partition 17, the partition 17 is positioned between the sand cavity 15 and the water cavity 16, a booster pump 18 acting on the sand cavity 15 and the water cavity 16 is arranged at the top of the feed box 14, a sand blasting pipe 19 extends into the sand cavity 15, a water spraying pipe 20 extends into the water cavity 16, sand grain holes 21 are uniformly formed in the part, positioned on the sand cavity 15, of the sand blasting pipe 19, a first electromagnetic valve 22 is arranged at the tail end of the sand blasting pipe 19, a second electromagnetic valve 23 is arranged at the tail end of the water spraying pipe 20, the sand blasting pipe 19 and the water spraying pipe 20 both extend outwards to form a diversion pipe 24, and a plurality of groups of nozzles 25 are longitudinally and equidistantly distributed on the diversion pipe 24;
a drainage channel 26 is arranged at the bottom of the maintenance groove 2 and between the track 13 and the pouring ladle 3, the bottom of the drainage channel 26 is communicated with a material collecting groove 27, an outlet 28 acting on the material collecting groove 27 is arranged on the outer side of the equipment main body 1, connecting shafts 29 are arranged at two ends of the middle part of the pouring ladle 3, an oil ejector 30 acting on the connecting shafts 29 is arranged on the groove wall of the maintenance groove 2, an oil groove 31 is arranged at the top of the oil ejector 30, an annular sponge body 32 acting on the connecting shafts 29 is arranged at the bottom of the oil ejector 30, an oil inlet dropper 33 is connected between the oil groove 31 and the annular sponge body 32, and a third electromagnetic valve 34 is arranged on the oil inlet dropper 33;
the upper end face of the maintenance groove 2 is provided with a turnover cover 35, the upper end face of the equipment main body 1 is provided with an inverted L-shaped support 36, the inverted L-shaped support 36 is provided with an air heater 37, and an air outlet of the air heater 37 is connected with an extension pipe 38;
the feed screw nut sleeve 9 is sleeved on the feed screw nut, and the limiting rods 12 penetrate through limiting holes in the groove wall of the maintenance groove 2; the movable seat 8 moves on the screw rod 6 in a horizontal straight line, and the two groups of motors 5 on the opposite side are synchronously started and closed and are alternately carried out; the shunt tubes 24 are vertically fixed with the outer side face of the feed box 14 through a hoop, and a plurality of groups of spray heads 25 are aligned with the outer side face of the casting barrel 3; a bayonet for the connecting shaft 29 to enter and exit is arranged on the side surface of the annular sponge body 32, the outlet 28 is a chute, and a safety door is arranged between the collecting chute 27 and the connecting shaft; the extension tube 38 can extend downwards into the notch of the maintenance groove 2, and the extension tube 38 is suspended by the hook and does not fall down when being compressed; the first electromagnetic valve 22, the second electromagnetic valve 23, the third electromagnetic valve 34, the hot air blower 37, the booster pump 18 and the four groups of motors 5 are all controlled by the PLC control panel in a unified way, and the operation program is set according to a certain opening and closing sequence.
It should be noted that, the invention is a casting pouring basket mechanical maintenance equipment, when in use, the pouring basket 3 to be treated is placed in the center of the inner part of the maintenance groove 2, a pair of hoops 11 which can be adjusted by a screw rod is used for clamping and fixing, only one pair is needed, then the flip cover 35 is closed, the first electromagnetic valve 22 is opened, due to the high pressure effect in the bin 14, the fine sand in the sand cavity 15 is sprayed out from the sand spraying pipe 19, is shunted by the shunt pipe 24, is sprayed out from a plurality of groups of nozzles 25 at the same time, the sand spraying and impurity removing are carried out on the whole outer surface of the pouring basket 3, no omission exists, the driving wheel 39 drives the bin 14 to move circularly and spray while moving, when the fine sand passes through the connecting rod 10, the symmetrical connecting rod 10 is recovered, the other group replaces the clamping, the running diameter of the driving wheel 39 is prevented from being influenced, a plurality of circles around the pouring basket 3 are used for thoroughly removing the surface impurities, then the first electromagnetic valve 22 is closed, open No. two solenoid valves 23, the spray pipe 20 goes out water, equally shunt through shunt tubes 24, spout simultaneously from a plurality of groups of shower nozzles 25, wash the surface that the sandblast was crossed, rivers press from both sides the area fine sand and converge into collecting chute 27 from drainage 26, the collection of the waste material of being convenient for, open flip 35 again, put flexible pipe 38 into maintenance groove 2, start hot-air blower 37, carry out the stoving of casting ladle 3, later rotate casting ladle 3, make even axle 29 stretch into annular cavernosum 32, abundant contact, pour a small amount of lubricating oil into two sets of oil grooves 31, open No. three solenoid valve 34, oil feed burette 33 slowly drips into lubricating oil on to annular cavernosum 32, diffusion through the adsorption of cavernosum, because cavernosum and even axle 29 contact, make even axle 29 fully lubricated.
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.
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 (6)

1. The utility model provides a casting pouring ladle mechanical maintenance equipment, includes equipment main part (1), its characterized in that: a maintenance groove (2) is arranged in the middle of the inner part of the equipment main body (1), a casting bucket (3) is arranged in the maintenance groove (2), the four peripheral surfaces of the equipment main body (1) are provided with motor mounting racks (4), the motor mounting racks (4) are provided with motors (5), the motor (5) is rotationally connected with a screw rod (6) through a coupler, the tail end of the screw rod (6) is fixed on the wall of the maintenance groove (2) through a bearing seat (7), a moving seat (8) is movably arranged on the screw rod (6), a screw rod nut sleeve (9) acting on the screw rod (6) is arranged inside the moving seat (8), the movable seat (8) is horizontally connected with a connecting rod (10), the tail end of the connecting rod (10) is welded with a hoop (11) acting on the casting barrel (3), limiting rods (12) are welded on two sides of the connecting rod (10) and positioned on the moving seat (8);
the bottom a week of maintenance groove (2) is provided with track (13), the activity is provided with workbin (14) on track (13), the bottom of workbin (14) is provided with drive wheel (39) that acts on track (13), workbin (14) are inside including sand chamber (15), water cavity (16) and baffle (17), baffle (17) are located between sand chamber (15) and water cavity (16), booster pump (18) that act on sand chamber (15), water cavity (16) are installed to the top of workbin (14), sand blasting pipe (19) has been stretched into in sand chamber (15), water cavity (16) have been stretched into to have spray pipe (20), sand grain hole (21) have evenly been seted up to the part that lies in sand chamber (15) on sand blasting pipe (19), solenoid valve (22) are installed to the end of sand blasting pipe (19), solenoid valve (23) No. two are installed to spray pipe (20) end, the sand blasting pipe (19) and the water spraying pipe (20) are both arranged on a shunt pipe (24) in an outward extending mode, and a plurality of groups of spray heads (25) are arranged on the shunt pipe (24) at equal intervals in the longitudinal direction;
a drainage channel (26) is arranged at the bottom of the maintenance groove (2) and between the track (13) and the pouring barrel (3), the bottom of the drainage channel (26) is communicated with a material collecting groove (27), an outlet (28) acting on the material collecting groove (27) is arranged on the outer side of the equipment main body (1), connecting shafts (29) are arranged at two ends of the middle of the pouring barrel (3), an oil ejector (30) acting on the connecting shafts (29) is arranged on the groove wall of the maintenance groove (2), an oil groove (31) is arranged at the top of the oil ejector (30), an annular sponge body (32) acting on the connecting shafts (29) is arranged at the bottom of the oil ejector (30), an oil inlet dropper (33) is connected between the oil groove (31) and the annular sponge body (32), and a three-number electromagnetic valve (34) is arranged on the oil inlet dropper (33);
flip (35) are installed to the up end of maintenance groove (2), inverted L type support (36) are installed to the up end of equipment main part (1), install air heater (37) on inverted L type support (36), be connected with flexible pipe (38) on the air outlet of air heater (37).
2. A casting ladle mechanical maintenance device according to claim 1, characterized in that: the feed screw nut sleeve (9) is sleeved on the feed screw nut, and the limiting rods (12) penetrate through limiting holes in the groove wall of the maintenance groove (2).
3. A casting ladle mechanical maintenance device according to claim 2, characterized in that: the moving seat (8) moves on the screw rod (6) in a horizontal straight line, and the two groups of motors (5) on the opposite side are synchronously started and closed and are alternately carried out.
4. A casting ladle mechanical maintenance device according to claim 3, characterized in that: shunt tubes (24) are perpendicularly fixed through clamp and workbin (14) lateral surface, the lateral surface of casting ladle (3) is all aimed at in a plurality of shower nozzles (25) of group.
5. A casting ladle mechanical maintenance device according to claim 4, characterized in that: the side of the annular sponge body (32) is provided with a bayonet for the connecting shaft (29) to go in and out, the outlet (28) is a chute, and a safety door is arranged between the collecting tank (27).
6. A casting ladle mechanical maintenance device according to claim 5, characterized in that: the telescopic pipe (38) can extend downwards into the notch of the maintenance groove (2), and the telescopic pipe (38) is suspended by the hook and does not fall down when being compressed.
CN202111003912.0A 2021-08-30 2021-08-30 Casting pouring ladle mechanical maintenance equipment Active CN113681003B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111003912.0A CN113681003B (en) 2021-08-30 2021-08-30 Casting pouring ladle mechanical maintenance equipment

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Application Number Priority Date Filing Date Title
CN202111003912.0A CN113681003B (en) 2021-08-30 2021-08-30 Casting pouring ladle mechanical maintenance equipment

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CN113681003A true CN113681003A (en) 2021-11-23
CN113681003B CN113681003B (en) 2022-11-22

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Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319312A1 (en) * 1982-06-10 1983-12-15 Gebr. Grundmann GmbH, 3130 Herzogenburg, Niederösterreich Process and device for emptying cavities in workpieces
WO1996000138A1 (en) * 1994-06-27 1996-01-04 James Pittman Shot blast delivery and recovery unit
JP2006263881A (en) * 2005-03-25 2006-10-05 Daido Castings:Kk Sandblasting device of casting
CN204431013U (en) * 2014-11-17 2015-07-01 长葛市恒生建筑机械厂 A kind of tubing rust remover
CN107282883A (en) * 2017-08-17 2017-10-24 吴大江 It is a kind of can automatic sand draining containerless casting former
CN108908052A (en) * 2018-07-27 2018-11-30 贵州亚港气体有限公司 A kind of steel cylinder derusting device
CN109047123A (en) * 2018-08-28 2018-12-21 江苏巨力钢绳有限公司 A kind of steel wire exempts from acid pickling and rust removing treatment process and processing of rust removing system
CN109365795A (en) * 2018-11-30 2019-02-22 甘肃欣福门窗工程有限公司 A kind of novel Casting Equipment
CN208663519U (en) * 2018-08-23 2019-03-29 绍兴市振杨机械有限公司 A kind of cleaning plant of casting machine mold
CN109986071A (en) * 2019-05-15 2019-07-09 大连科承铸造装备科技有限公司 casting production line
CN209793487U (en) * 2019-03-11 2019-12-17 江西铜艺文化发展有限公司 novel sandblast is washd device
CN210998226U (en) * 2019-06-26 2020-07-14 王大鹏 Sand blasting unit for machine part surface treatment
CN212527371U (en) * 2020-06-19 2021-02-12 浙江日佳铜业科技有限公司 All-round automatic sand blasting machine
CN112476252A (en) * 2020-11-29 2021-03-12 和县华林精密铸造有限公司 Precision casting surface sand blasting burnishing device
CN213592654U (en) * 2020-10-28 2021-07-02 湖北欣汇金属制品有限公司 Mould surface treatment device
CN213999140U (en) * 2020-12-08 2021-08-20 陈珊 An anti-splash device for casting mold processing

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319312A1 (en) * 1982-06-10 1983-12-15 Gebr. Grundmann GmbH, 3130 Herzogenburg, Niederösterreich Process and device for emptying cavities in workpieces
WO1996000138A1 (en) * 1994-06-27 1996-01-04 James Pittman Shot blast delivery and recovery unit
JP2006263881A (en) * 2005-03-25 2006-10-05 Daido Castings:Kk Sandblasting device of casting
CN204431013U (en) * 2014-11-17 2015-07-01 长葛市恒生建筑机械厂 A kind of tubing rust remover
CN107282883A (en) * 2017-08-17 2017-10-24 吴大江 It is a kind of can automatic sand draining containerless casting former
CN108908052A (en) * 2018-07-27 2018-11-30 贵州亚港气体有限公司 A kind of steel cylinder derusting device
CN208663519U (en) * 2018-08-23 2019-03-29 绍兴市振杨机械有限公司 A kind of cleaning plant of casting machine mold
CN109047123A (en) * 2018-08-28 2018-12-21 江苏巨力钢绳有限公司 A kind of steel wire exempts from acid pickling and rust removing treatment process and processing of rust removing system
CN109365795A (en) * 2018-11-30 2019-02-22 甘肃欣福门窗工程有限公司 A kind of novel Casting Equipment
CN209793487U (en) * 2019-03-11 2019-12-17 江西铜艺文化发展有限公司 novel sandblast is washd device
CN109986071A (en) * 2019-05-15 2019-07-09 大连科承铸造装备科技有限公司 casting production line
CN210998226U (en) * 2019-06-26 2020-07-14 王大鹏 Sand blasting unit for machine part surface treatment
CN212527371U (en) * 2020-06-19 2021-02-12 浙江日佳铜业科技有限公司 All-round automatic sand blasting machine
CN213592654U (en) * 2020-10-28 2021-07-02 湖北欣汇金属制品有限公司 Mould surface treatment device
CN112476252A (en) * 2020-11-29 2021-03-12 和县华林精密铸造有限公司 Precision casting surface sand blasting burnishing device
CN213999140U (en) * 2020-12-08 2021-08-20 陈珊 An anti-splash device for casting mold processing

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