CN107953264A - A single-station tooling turntable automatic water sandblasting machine - Google Patents
A single-station tooling turntable automatic water sandblasting machine Download PDFInfo
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- CN107953264A CN107953264A CN201810011361.4A CN201810011361A CN107953264A CN 107953264 A CN107953264 A CN 107953264A CN 201810011361 A CN201810011361 A CN 201810011361A CN 107953264 A CN107953264 A CN 107953264A
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- sand
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 238000005488 sandblasting Methods 0.000 title claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 60
- 239000004576 sand Substances 0.000 claims abstract description 38
- 238000006073 displacement reaction Methods 0.000 claims abstract description 7
- 238000011084 recovery Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 3
- 210000003813 thumb Anatomy 0.000 claims 5
- 238000005520 cutting process Methods 0.000 abstract description 19
- 238000009826 distribution Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000003801 milling Methods 0.000 description 4
- 238000002161 passivation Methods 0.000 description 4
- 238000005422 blasting Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B24C1/02—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for sharpening or cleaning cutting tools, e.g. files
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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
- B24C3/18—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions
- B24C3/20—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions the work being supported by turntables
- B24C3/22—Apparatus using nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
-
- 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)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Description
技术领域technical field
本发明涉及喷砂机设备领域，尤其涉及一种适合对杆状刀具（如钻头、铣刀和铰刀等）涂层处理前的刃口进行钝化处理的单工位工装转盘式自动水喷砂机。The present invention relates to the field of sandblasting machine equipment, in particular to a single-station tooling turntable automatic water sprayer suitable for passivating the cutting edges of rod-shaped tools (such as drill bits, milling cutters and reamers, etc.) before coating treatment. sand machine.
背景技术Background technique
杆状刀具（如钻头、铣刀和铰刀等）作为机械加工中使用最为广泛的刀具，为了能提高刃口品质、增强刀具的耐磨性和延长其的使用寿命，制作者通常要对刀具的刃口进行钝化、涂层处理。Rod tools (such as drills, milling cutters and reamers, etc.) are the most widely used tools in machining. In order to improve the quality of the cutting edge, enhance the wear resistance of the tool and prolong its service life, the manufacturer usually needs to modify the tool. The cutting edge is passivated and coated.
目前市面上的刀具刃口即使经过钝化处理后，其在百倍以上的显微镜下也存在着肉眼无法看到的微型缺口，这些缺口都是微小的崩纹和磨削锯口，而这些缺陷在切削加工的过程中极易扩展延伸，从而加快刀具的磨损，影响刀具加工的精度及使用寿命，甚至还造成刀具直接崩刃损坏。有资料研究表明刀具的刃口在涂层处理前先对其进行钝化处理可保证刀具加工的可靠程度和耐磨程度，其通过利用圆弧刃口来改善刃口微小崩纹和锯口的缺陷，使经钝化处理后的刀具刃口能变得更加光滑，其不但能在耐磨性、韧性、硬度、切削效率和使用寿命等方面都得到大大提高，其还可大大降低刀具的成本和提高刀具的生产效率。由于对刀具刃口进行钝化处理虽可消除微观缺陷，但其还是要注意避免刃口过度钝损，所以其对刀具的喷砂工艺要求非常高。传统的喷砂机一般是采用比较简单的单轴旋转手动的喷砂形式来操作，此操作方式不但使品质难以保证，且其效率低，不能满足企业要求高品质、高效率和大规模批量生产的需要。At present, even after the passivation treatment, the cutting edge of the cutting tool on the market still has microscopic gaps that cannot be seen by the naked eye under a microscope with a power of more than 100 times. It is very easy to expand and extend during the cutting process, thereby accelerating the wear of the tool, affecting the machining accuracy and service life of the tool, and even causing direct chipping damage to the tool. Some researches have shown that the passivation treatment of the cutting edge of the cutting tool before the coating treatment can ensure the reliability and wear resistance of the cutting tool. Defects, so that the edge of the tool after passivation treatment can become smoother, which can not only greatly improve the wear resistance, toughness, hardness, cutting efficiency and service life, but also greatly reduce the cost of the tool and improve tool productivity. Although the passivation treatment of the cutting edge can eliminate microscopic defects, it still needs to pay attention to avoid excessive blunting of the cutting edge, so it has very high requirements for the sandblasting process of the cutting tool. Traditional sandblasting machines are generally operated in the form of relatively simple single-axis rotary manual sandblasting. This operation method not only makes it difficult to guarantee the quality, but also has low efficiency, which cannot meet the requirements of high-quality, high-efficiency and large-scale mass production. needs.
发明内容Contents of the invention
本发明要解决的技术问题是提供一种单工位工装转盘式自动水喷砂机，其解决了目前的钻头、铣刀和铰刀等杆状刀具在经过统传的喷砂机进行喷砂后仍然存在着肉眼无法看到的微型缺口，这些微型缺口影响着刀具的加工的可靠性、耐磨性、韧性、硬度、精度、切削效率和使用寿命等问题。本发明是通过以下技术方案来实现的：The technical problem to be solved by the present invention is to provide a single-station tooling turntable type automatic water sandblasting machine, which solves the problem that the current rod-shaped tools such as drill bits, milling cutters and reamers are blasted through traditional sandblasting machines. Finally, there are still micro-notches that cannot be seen by the naked eye. These micro-notches affect the processing reliability, wear resistance, toughness, hardness, precision, cutting efficiency and service life of the tool. The present invention is achieved through the following technical solutions:
一种单工位工装转盘式自动水喷砂机，包括机箱，所述机箱的一侧设置有工装转盘驱动马达，所述机箱的另一侧设置有控制箱，所述机箱的正面设置有工作舱门，所述机箱的后侧设置有砂水分离器，所述机箱的顶面上设置有分气罐，所述机箱内设置有工装盘机构，所述工装盘机构的一侧设置有喷枪往复机构，所述砂水分离器的下面设置有砂泵处理装置。A single-station tooling turntable type automatic water sandblasting machine, including a chassis, one side of the box is provided with a tooling turntable drive motor, the other side of the box is provided with a control box, and the front of the box is provided with a working A hatch, a sand-water separator is provided on the rear side of the cabinet, an air distribution tank is provided on the top surface of the cabinet, a tooling mechanism is arranged inside the cabinet, and a spray gun is arranged on one side of the tooling mechanism A reciprocating mechanism, a sand pump processing device is arranged below the sand-water separator.
作为优选，所述工装盘机构设置有工装转盘，所述工装转盘的外圆周边缘上竖向设置有拨轮轴，所述工装转盘的中心竖向设置有手柄，所述拨轮轴设置有一根以上，每根所述拨轮轴的上面安装有拨轮，每个拨轮的上面设置有夹嘴，垂直安装在每个夹嘴的中心设置有刀具。Preferably, the tooling disc mechanism is provided with a tooling turntable, a dial shaft is vertically arranged on the outer peripheral edge of the tooling turntable, a handle is vertically arranged at the center of the tooling turntable, and more than one dial shaft is provided, A dial is installed on each dial shaft, a jaw is arranged on the top of each dial, and a cutter is vertically installed at the center of each jaw.
作为优选，所述喷枪往复机构设置有升降滑轨，所述升降滑轨的上方设置有喷枪升降电机，于所述升降滑轨上滑动设置有喷枪升降架，喷枪升降架与喷枪升降电机连接设置有丝杆，所述丝杆上设置有位移偏码器，所述喷枪升降架上设置有喷枪，所述喷枪设置有一支以上，每支所述喷枪的一侧设置有用于对加工完毕后的工件表面进行冲洗清理的喷水枪。As preferably, the spray gun reciprocating mechanism is provided with a lifting slide rail, a spray gun lifting motor is arranged above the lifting slide rail, and a spray gun lifting frame is slidably arranged on the lifting slide rail, and the spray gun lifting frame is connected with the spray gun lifting motor. There is a screw mandrel, the screw mandrel is provided with a displacement bias coder, the spray gun lifting frame is provided with spray guns, and more than one spray gun is provided, and one side of each spray gun is provided with a A water spray gun for rinsing and cleaning the workpiece surface.
作为优选，所述砂泵处理装置设置有砂泵，所述砂泵的上面设置有砂泵变频电机，所述砂泵的一侧连接设置有溢流管，所述砂泵的另一侧连接设置有喷砂输出管，所述溢流管的下面设置有排水管。排水管与喷水枪连接设置，排水管的管路上设置有抽水泵。喷枪与喷砂输送管连接。Preferably, the sand pump processing device is provided with a sand pump, a sand pump frequency conversion motor is arranged on the top of the sand pump, an overflow pipe is connected to one side of the sand pump, and an overflow pipe is connected to the other side of the sand pump. A sandblasting output pipe is provided, and a drain pipe is provided below the overflow pipe. The drainage pipe is connected with the water spray gun, and a water pump is arranged on the pipeline of the drainage pipe. The spray gun is connected with the sandblasting delivery pipe.
作为优选，所述工装盘机构与工装转盘驱动马达连接设置有皮带。Preferably, the tooling disc mechanism is connected with the tooling turntable drive motor with a belt.
作为优选，所述砂水分离器的上面设置有中压风机。As a preference, a medium-pressure fan is arranged above the sand-water separator.
作为优选，所述控制箱的正面设置有压力表，所述压力表的一侧设置有调压阀，所述压力表设置有一个以上，所述调压阀设置有一个以上。Preferably, a pressure gauge is provided on the front of the control box, and a pressure regulating valve is provided on one side of the pressure gauge, and more than one pressure gauge is provided, and more than one pressure regulating valve is provided.
作为优选，所述工装盘机构的下面设置有砂水回收漏斗，砂水回收漏斗与砂水分离器连接设置有回收管。Preferably, a sand-water recovery funnel is provided under the tooling tray mechanism, and a recovery pipe is provided to connect the sand-water recovery funnel to the sand-water separator.
本发明的一种单工位工装转盘式自动水喷砂机，包括机箱、工装转盘驱动马达、控制箱、工作舱门、砂水分离器、分气罐、工装盘机构、喷枪、喷水枪、喷枪往复机构、砂泵处理装置、皮带、中压风机、压力表和调压阀，所述工装盘机构设置有工装转盘、拨轮轴、手柄、拨轮、夹嘴和刀具。本发明由于设置有多个夹嘴，多个夹嘴能对多支杆状刀具进行一次性装夹，使多个刀具能同步进行加工操作，其工作效率得到大大提高；当工件放满整个工装转盘时，多个工件能随工装转盘自动进行公转或自转，喷枪能往复运动对360度旋转的工件的表面进行均匀喷砂，且喷枪的往复运动的位置可通过位移编码器进行记录控制，其确保了喷枪运行平稳和确保了喷砂精度高，采用本发明加工出来的工件（刀具刃口）质量好，其能使工件的表面避免了出现肉眼看不到的微型缺口，工件的可靠性、耐磨性、韧性、硬度、精度、切削效率和使用寿命等都得到了显著的提高，成品的良品率高。A single-station tooling turntable type automatic water sand blasting machine of the present invention includes a chassis, a tooling turntable drive motor, a control box, a working cabin door, a sand-water separator, an air distribution tank, a tooling plate mechanism, a spray gun, and a water spray gun , spray gun reciprocating mechanism, sand pump processing device, belt, medium pressure fan, pressure gauge and pressure regulating valve, and the tooling plate mechanism is provided with a tooling turntable, dial shaft, handle, dial wheel, clips and cutters. Since the present invention is provided with multiple clamps, multiple clamps can clamp multiple rod-shaped tools at one time, so that multiple tools can be processed synchronously, and its work efficiency is greatly improved; when the workpiece is filled with the entire tooling When the turntable is used, multiple workpieces can automatically revolve or rotate with the tooling turntable, and the spray gun can reciprocate to perform uniform sandblasting on the surface of the 360-degree rotating workpiece, and the reciprocating position of the spray gun can be recorded and controlled by a displacement encoder. It ensures the stable operation of the spray gun and high sandblasting precision. The workpiece (cutting edge) processed by the present invention is of good quality, which can avoid micro-notches invisible to the naked eye on the surface of the workpiece. The reliability of the workpiece, Wear resistance, toughness, hardness, precision, cutting efficiency and service life have been significantly improved, and the yield of finished products is high.
附图说明Description of drawings
为了易于说明，本发明由下述的较佳实施例及附图作以详细描述。For ease of illustration, the present invention is described in detail by the following preferred embodiments and accompanying drawings.
图1为本发明的一种单工位工装转盘式自动水喷砂机的立体图。Fig. 1 is a perspective view of a single-station tooling turntable automatic water blasting machine of the present invention.
图2为本发明的一种单工位工装转盘式自动水喷砂机的另一方向的立体图。Fig. 2 is a perspective view in another direction of a single-station tooling turntable type automatic water sand blasting machine of the present invention.
图3为本发明的一种单工位工装转盘式自动水喷砂机的左视结构图。Fig. 3 is a left view structure diagram of a single-station tooling rotary table type automatic water sand blasting machine of the present invention.
图4为本发明的一种单工位工装转盘式自动水喷砂机中的工装盘机构的立体图。Fig. 4 is a perspective view of a tooling disc mechanism in a single-station tooling turntable type automatic water sand blasting machine of the present invention.
具体实施方式Detailed ways
为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述。附图中给出了本发明的较佳实施方式。但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施方式。相反地，提供这些实施方式的目的是使对本发明的公开内容理解的更加透彻全面。In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention.
本实施例中，参照图1至图4所示，本发明的一种单工位工装转盘式自动水喷砂机，包括机箱1，所述机箱1的一侧设置有工装转盘驱动马达2，所述机箱1的另一侧设置有控制箱3，所述机箱1的正面设置有工作舱门11，所述机箱1的后侧设置有砂水分离器4，所述机箱1的顶面上设置有分气罐5，所述机箱1内设置有工装盘机构6，所述工装盘机构6的一侧设置有喷枪往复机构7，所述砂水分离器4的下面设置有砂泵处理装置8。In this embodiment, as shown in Fig. 1 to Fig. 4, a single-station tooling turntable automatic water blasting machine of the present invention includes a chassis 1, and a tooling turntable drive motor 2 is provided on one side of the chassis 1, The other side of the cabinet 1 is provided with a control box 3, the front of the cabinet 1 is provided with a work hatch 11, the rear side of the cabinet 1 is provided with a sand-water separator 4, and the top surface of the cabinet 1 is A distributing tank 5 is provided, a tooling plate mechanism 6 is set inside the cabinet 1, a spray gun reciprocating mechanism 7 is set on one side of the tooling plate mechanism 6, and a sand pump processing device is set under the sand-water separator 4 8.
在其中一实施例中，所述工装盘机构6设置有工装转盘61，所述工装转盘61的外圆周边缘上竖向设置有拨轮轴62，所述工装转盘61的中心竖向设置有手柄63，所述拨轮轴62设置有一根以上，每根所述拨轮轴62的上面安装有拨轮64，每个拨轮64的上面设置有夹嘴65，垂直安装在每个夹嘴65的中心设置有刀具66。In one of the embodiments, the tooling disc mechanism 6 is provided with a tooling turntable 61, a dial shaft 62 is vertically arranged on the outer peripheral edge of the tooling turntable 61, and a handle 63 is vertically arranged at the center of the tooling turntable 61 , the dial shaft 62 is provided with more than one, each dial shaft 62 is equipped with a dial 64, each dial 64 is provided with a clip 65, vertically installed in the center of each clip 65 There are cutters 66 .
在其中一实施例中，所述喷枪往复机构7设置有升降滑轨71，所述升降滑轨71的上方设置有喷枪升降电机72，于所述升降滑轨71上滑动设置有喷枪升降架73，喷枪升降架73与喷枪升降电机72连接设置有丝杆（未图示），所述丝杆（未图示）上设置有位移偏码器（未图示），所述喷枪升降架73上设置有喷枪74，所述喷枪74设置有一支以上，每支所述喷枪74的一侧设置有用于对加工完毕后的工件表面进行冲洗清理的喷水枪（未图示）。In one of the embodiments, the spray gun reciprocating mechanism 7 is provided with a lifting slide rail 71, a spray gun lifting motor 72 is arranged above the lifting slide rail 71, and a spray gun lifting frame 73 is slidably arranged on the lifting slide rail 71 , the spray gun lifting frame 73 is connected with the spray gun lifting motor 72 and is provided with a screw rod (not shown), and the screw rod (not shown) is provided with a displacement coder (not shown), and the spray gun lifting frame 73 There are more than one spray guns 74, and one side of each of the spray guns 74 is provided with a water spray gun (not shown) for rinsing and cleaning the surface of the workpiece after processing.
在其中一实施例中，所述砂泵处理装置8设置有砂泵81，所述砂泵81的上面设置有砂泵变频电机82，所述砂泵81的一侧连接设置有溢流管83，所述砂泵81的另一侧连接设置有喷砂输出管84，所述溢流管83的下面设置有排水管85。In one of the embodiments, the sand pump processing device 8 is provided with a sand pump 81, a sand pump frequency conversion motor 82 is provided on the top of the sand pump 81, and an overflow pipe 83 is connected to one side of the sand pump 81. , the other side of the sand pump 81 is connected with a sandblasting output pipe 84 , and a drain pipe 85 is provided under the overflow pipe 83 .
在其中一实施例中，所述工装盘机构6与工装转盘驱动马达2连接设置有皮带67。In one of the embodiments, the tooling disc mechanism 6 is connected with the tooling turntable drive motor 2 and provided with a belt 67 .
在其中一实施例中，所述砂水分离器4的上面设置有中压风机41。In one embodiment, a medium-pressure blower 41 is arranged above the sand-water separator 4 .
在其中一实施例中，所述控制箱3的正面设置有压力表31，所述压力表31的一侧设置有调压阀32，所述压力表31设置有一个以上，所述调压阀32设置有一个以上。In one of the embodiments, the front of the control box 3 is provided with a pressure gauge 31, and one side of the pressure gauge 31 is provided with a pressure regulating valve 32, and the pressure gauge 31 is provided with more than one pressure regulating valve. 32 settings with more than one.
在其中一实施例中，所述工装盘机构6的下面设置有砂水回收漏斗（未图示），砂水回收漏斗（未图示）与砂水分离器4连接设置有回收管（未图示）。In one of the embodiments, a sand water recovery funnel (not shown) is provided under the tooling tray mechanism 6, and a sand water recovery funnel (not shown) is connected to the sand water separator 4 with a recovery pipe (not shown in the figure). Show).
该单工位工装转盘式自动水喷砂机的操作流程为：刀具66工件首先放置在工装盘机构6的夹嘴65上，由于其设置有一个以上的夹嘴65，使一把以上的刀具66能同步进行加工操作，其工作效率高；当工件放满整个工装转盘61时，工装转盘驱动马达2启动带动皮带67转动，皮带67转动带动工装转盘61自转，使工件在工装转盘61的带动下自动进行公转或自转，而喷枪升降架73通过丝杆（未图示）在喷枪升降电机72的驱动下能进行升降运动，使喷枪74能随喷枪升降架73的升降运动而对公转的工件表面往复进行喷砂加工操作，喷枪74的升降位置可通过位移编码器（未图示）进行记录控制，其确保了喷枪74运行平稳和确保了其能对工件进行均匀喷砂，且喷砂精度高，当工件完成喷砂操作后，喷水枪（未图示）启动能对随工装转盘61公转的工件的表面进行冲洗清理操作，工件加工过程产生的砂水混合物可通过砂水回收漏斗（未图示）进行回收，中压风机41可将砂水混合物抽送到砂水分离器4内进行砂水分离，经分离出来的砂粒进入到砂泵处理装置8内，砂泵处理装置8在砂泵变频电机82的驱动下能进行变速运行，防止磨料沉淀和保持砂水的浓度，经砂泵处理装置8处理后的砂料可继续为喷枪74所用，同时，经砂水分离器4出来的水通过排水管85能继续为喷水枪（未图示）所用，其实现了变废为宝，减少对环境的排放，使生产符合环保的要求；当工件的表面完成清洗清理完毕后，整个工装转盘61通过手柄63实现可整盘取出下料，其在下料的过程中，另一盘摆满工件的工装转盘61同步可进自上料，如此循环。The operation process of this single-station tooling rotary table type automatic water blasting machine is as follows: the cutter 66 workpiece is first placed on the chuck 65 of the tooling mechanism 6, and since it is provided with more than one chuck 65, more than one cutter 66 can carry out processing operation synchronously, and its work efficiency is high; It automatically revolves or rotates, and the spray gun lifting frame 73 can carry out lifting motion under the drive of the spray gun lifting motor 72 through the screw rod (not shown), so that the spray gun 74 can follow the lifting movement of the spray gun lifting frame 73. The sandblasting operation is carried out reciprocating on the surface, and the lifting position of the spray gun 74 can be recorded and controlled by a displacement encoder (not shown), which ensures that the spray gun 74 runs smoothly and can perform sandblasting on the workpiece evenly, and the sandblasting accuracy High, when the workpiece completes the sandblasting operation, the water spray gun (not shown) starts to rinse and clean the surface of the workpiece that revolves with the tooling turntable 61, and the sand-water mixture generated during the workpiece processing can pass through the sand-water recovery funnel ( not shown) for recovery, the medium pressure blower 41 can pump the sand-water mixture into the sand-water separator 4 for sand-water separation, and the separated sand enters the sand pump processing device 8, and the sand pump processing device 8 Driven by the frequency conversion motor 82 of the pump, it can run at variable speeds to prevent abrasive precipitation and maintain the concentration of sand and water. The sand processed by the sand pump treatment device 8 can continue to be used by the spray gun 74. At the same time, the sand that comes out of the sand and water separator 4 The water can continue to be used by the water spray gun (not shown) through the drain pipe 85, which realizes turning waste into treasure, reduces the discharge to the environment, and makes the production meet the requirements of environmental protection; when the surface of the workpiece is cleaned and cleaned, the entire The tooling turntable 61 can be realized by the handle 63 and can take out the whole plate for blanking. During the process of blanking, another tooling turntable 61 full of workpieces can be fed into and loaded synchronously, and the cycle is like this.
本发明的一种单工位工装转盘式自动水喷砂机，包括机箱、工装转盘驱动马达、控制箱、工作舱门、砂水分离器、分气罐、工装盘机构、喷枪、喷水枪、喷枪往复机构、砂泵处理装置、皮带、中压风机、压力表和调压阀，所述工装盘机构设置有工装转盘、拨轮轴、手柄、拨轮、夹嘴和刀具。本发明由于设置有多个夹嘴，多个夹嘴能对多支杆状刀具进行一次性装夹，使多个刀具能同步进行加工操作，其工作效率得到大大提高；当工件放满整个工装转盘时，多个工件能随工装转盘自动进行公转或自转，喷枪能往复运动对360度旋转的工件的表面进行均匀喷砂，且喷枪的往复运动的位置可通过位移编码器进行记录控制，其确保了喷枪运行平稳和确保了喷砂精度高，采用本发明加工出来的刀具刃口质量好，其解决了目前的钻头、铣刀和铰刀等杆状刀具在经过统传的喷砂机进行喷砂后仍然存在着肉眼无法看到的微型缺口，这些微型缺口影响着刀具的加工的可靠性、耐磨性、韧性、硬度、精度、切削效率和使用寿命等问题。A single-station tooling turntable type automatic water sand blasting machine of the present invention includes a chassis, a tooling turntable drive motor, a control box, a working cabin door, a sand-water separator, an air distribution tank, a tooling plate mechanism, a spray gun, and a water spray gun , spray gun reciprocating mechanism, sand pump processing device, belt, medium pressure fan, pressure gauge and pressure regulating valve, and the tooling plate mechanism is provided with a tooling turntable, dial shaft, handle, dial wheel, clips and cutters. Since the present invention is provided with multiple clamps, multiple clamps can clamp multiple rod-shaped tools at one time, so that multiple tools can be processed synchronously, and its work efficiency is greatly improved; when the workpiece is filled with the entire tooling When the turntable is used, multiple workpieces can automatically revolve or rotate with the tooling turntable, and the spray gun can reciprocate to perform uniform sandblasting on the surface of the 360-degree rotating workpiece, and the reciprocating position of the spray gun can be recorded and controlled by a displacement encoder. It ensures the stable operation of the spray gun and high sandblasting precision. The edge quality of the cutting tool processed by the invention is good, which solves the problem that the current rod-shaped tools such as drills, milling cutters and reamers are processed by traditional sandblasting machines. After sandblasting, there are still micro gaps that cannot be seen by the naked eye. These micro gaps affect the processing reliability, wear resistance, toughness, hardness, precision, cutting efficiency and service life of the tool.
上述实施例，只是本发明的一个实例，并不是用来限制本发明的实施与权利范围，凡与本发明权利要求所述原理和基本结构相同或等同的，均在本发明保护范围内。The above-mentioned embodiment is only an example of the present invention, and is not used to limit the implementation and scope of rights of the present invention. All the same or equivalent principles and basic structures as described in the claims of the present invention are within the protection scope of the present invention.
Claims (8)
- A kind of 1. single-station frock rotating disc type automatic water sand-blasting machine, it is characterised in that：Including cabinet, the side of the cabinet is set There is frock turntable drive motor, the opposite side of the cabinet is provided with control cabinet, and the front of the cabinet is provided with work hatch door, Grit water separator is provided with rear side of the cabinet, a point gas tank is provided with the top surface of the cabinet, is provided with the cabinet Frock disc mechanism, the side of the frock disc mechanism are provided with spray gun reciprocator, are provided with below the grit water separator Sand pump processing unit.
- A kind of 2. single-station frock rotating disc type automatic water sand-blasting machine according to claim 1, it is characterised in that：The frock Disc mechanism is provided with frock turntable, and thumb wheel axis, the frock turntable are vertically provided with the outer circumferential edges of the frock turntable Center be vertically provided with handle, the thumb wheel axis is provided with more than one, thumb wheel is provided with above the every thumb wheel axis, Dop is provided with above each thumb wheel, be vertically mounted on each dop is provided centrally with cutter.
- A kind of 3. single-station frock rotating disc type automatic water sand-blasting machine according to claim 1, it is characterised in that：The spray gun Reciprocator is provided with lifting sliding rail, and spray gun lifting motor is provided with above the lifting sliding rail, on the lifting sliding rail Slip is provided with spray gun crane, and spray gun crane is connected with screw with spray gun lifting motor, is provided with the screw The inclined code device of displacement, is provided with spray gun on the spray gun crane, and the spray gun is provided with more than one, and the one of every spray gun Side is provided with the water pistol for being rinsed cleaning to the workpiece surface after completion of processing.
- A kind of 4. single-station frock rotating disc type automatic water sand-blasting machine according to claim 1, it is characterised in that：The sand pump Processing unit is provided with sand pump, and sand pump variable-frequency motor is provided with above the sand pump, and the side of the sand pump is connected with Overflow pipe, the opposite side of the sand pump are connected with sandblasting efferent duct, drainpipe are provided with below the overflow pipe.
- A kind of 5. single-station frock rotating disc type automatic water sand-blasting machine according to claim 1, it is characterised in that：The frock Disc mechanism is connected with belt with frock turntable drive motor.
- 6. according to a kind of single-station frock rotating disc type automatic water sand-blasting machine of claim 1, it is characterised in that：The grit water separator Above be provided with Middle pressure draught fan.
- A kind of 7. single-station frock rotating disc type automatic water sand-blasting machine according to claim 1, it is characterised in that：The control The front of case is provided with pressure gauge, and the side of the pressure gauge is provided with pressure regulator valve, and the pressure gauge is provided with more than one, institute State pressure regulator valve and be provided with more than one.
- A kind of 8. single-station frock rotating disc type automatic water sand-blasting machine according to claim 1, it is characterised in that：The frock Sand Water Sproading funnel is provided with below disc mechanism, sand Water Sproading funnel is connected with recovery tube with grit water separator.
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| CN201810011361.4A CN107953264A (en) | 2018-01-05 | 2018-01-05 | A single-station tooling turntable automatic water sandblasting machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810011361.4A CN107953264A (en) | 2018-01-05 | 2018-01-05 | A single-station tooling turntable automatic water sandblasting machine |
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| CN107953264A true CN107953264A (en) | 2018-04-24 |
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| CN201810011361.4A Withdrawn CN107953264A (en) | 2018-01-05 | 2018-01-05 | A single-station tooling turntable automatic water sandblasting machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676530A (en) * | 2019-01-24 | 2019-04-26 | 锑玛（苏州）精密工具股份有限公司 | A kind for the treatment of process of reamer cutting edge |
| CN110216594A (en) * | 2019-07-01 | 2019-09-10 | 东莞吉川机械科技股份有限公司 | Automatic sandblast mechanism of carousel formula |
| CN110757345A (en) * | 2019-11-29 | 2020-02-07 | 浙江派挺科技实业有限公司 | Rotary sand blasting device |
| CN112757172A (en) * | 2021-02-02 | 2021-05-07 | 苏州阿诺精密切削技术有限公司 | Liquid jet type cutting edge passivation method for taper ball-end milling cutter |
| CN113618642A (en) * | 2021-08-05 | 2021-11-09 | 江苏华东砂轮有限公司 | Heavy-load grinding wheel edging device and edging method |
| CN114378719A (en) * | 2021-12-28 | 2022-04-22 | 株洲钻石切削刀具股份有限公司 | Clamp is handled to general blade |
-
2018
- 2018-01-05 CN CN201810011361.4A patent/CN107953264A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676530A (en) * | 2019-01-24 | 2019-04-26 | 锑玛（苏州）精密工具股份有限公司 | A kind for the treatment of process of reamer cutting edge |
| CN110216594A (en) * | 2019-07-01 | 2019-09-10 | 东莞吉川机械科技股份有限公司 | Automatic sandblast mechanism of carousel formula |
| CN110757345A (en) * | 2019-11-29 | 2020-02-07 | 浙江派挺科技实业有限公司 | Rotary sand blasting device |
| CN112757172A (en) * | 2021-02-02 | 2021-05-07 | 苏州阿诺精密切削技术有限公司 | Liquid jet type cutting edge passivation method for taper ball-end milling cutter |
| CN113618642A (en) * | 2021-08-05 | 2021-11-09 | 江苏华东砂轮有限公司 | Heavy-load grinding wheel edging device and edging method |
| CN114378719A (en) * | 2021-12-28 | 2022-04-22 | 株洲钻石切削刀具股份有限公司 | Clamp is handled to general blade |
| CN114378719B (en) * | 2021-12-28 | 2023-04-07 | 株洲钻石切削刀具股份有限公司 | Clamp is handled to general blade |
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