WO2017185472A1 - 一种全自动义齿加工装置 - Google Patents

一种全自动义齿加工装置 Download PDF

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Publication number
WO2017185472A1
WO2017185472A1 PCT/CN2016/084132 CN2016084132W WO2017185472A1 WO 2017185472 A1 WO2017185472 A1 WO 2017185472A1 CN 2016084132 W CN2016084132 W CN 2016084132W WO 2017185472 A1 WO2017185472 A1 WO 2017185472A1
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WO
WIPO (PCT)
Prior art keywords
tool
driving device
pipe
axis driving
positioning
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Application number
PCT/CN2016/084132
Other languages
English (en)
French (fr)
Inventor
杨省伟
Original Assignee
成都贝施美医疗设备有限公司
成都贝施美生物科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 成都贝施美医疗设备有限公司, 成都贝施美生物科技有限公司 filed Critical 成都贝施美医疗设备有限公司
Publication of WO2017185472A1 publication Critical patent/WO2017185472A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00Dental prostheses; Making same
    • A61C13/08Artificial teeth; Making same

Definitions

  • the present invention relates to a denture processing device, and more particularly to a fully automatic denture processing device.
  • the tooth is also called “tooth”. It has a certain form of highly calcified tissue. It has the function of chewing, helping to pronounce and maintaining the shape of the face.
  • teeth There are two pairs of teeth in a person's life: deciduous and permanent teeth, permanent teeth are human. The second pair of teeth, a total of 32. From the age of 6 years old, the deciduous teeth gradually fall off, the permanent teeth begin to erupt, replacing the deciduous teeth, and the permanent teeth are the last pair of teeth. After the permanent teeth are detached, the detached parts will no longer have teeth sprouting, and the teeth will fall off. After that, it will lead to difficulty in chewing food, inaccurate pronunciation, etc., so it is necessary to repair the teeth.
  • the existing denture processing crucible is usually cooled by water cooling, but the water consumption is large by water cooling, and the zirconia cake is immersed in the cooling fluid during the processing, when the zirconia is short.
  • the performance of the zirconia material changes, such as hardness change, shrinkage ratio change, etc., when the remaining zirconia cake is used.
  • the change in hardness causes the tool loss to increase, and the shrinkage ratio changes.
  • the amount of waste products resulting in the denture after sintering has increased significantly, which has seriously increased the company's production costs. technical problem
  • a fully automatic denture processing device comprising a casing, wherein the casing is provided with a z-axis driving device, an X-axis driving device and a Y-axis driving device, A vertical plate is arranged in the casing, and the Z-axis driving device, the X-axis driving device and the Y-axis driving device are all mounted on the vertical plate, and the Y-axis driving device is mounted with a rotating tilting device, and the rotating tilting device is mounted on the rotating device A cake holding device is installed, a tool holding device is arranged on the vertical plate above the cake holding device, and a cooling and dust collecting device is arranged on the tool holding device, and the cooling and dust collecting device comprises a water supply tank and a water supply pump.
  • the return water pump, the air compressor and the vacuum cleaner, the water supply tank, the water supply pump, the return water pump and the air compressor are all installed in the casing, and
  • the bottom of the casing is provided with a floor drain, the floor drain is provided with a filter net, the inlet pipe of the return water pump is located below the filter net, and the outlet pipe of the return water pump is connected with the water supply tank, and the inlet pipe of the water supply pump is connected with the water supply tank for supplying
  • the water outlet pipe of the water pump is connected to a gas-liquid supply pipe, and a water supply valve is disposed on the water outlet pipe, the air compressor is connected to the gas-liquid supply pipe through the gas pipe, and the air pipe is provided with an air supply valve,
  • the gas-liquid supply pipe is connected to the water spray pipe, and the water spray pipe is located above the cake holding device, and the dust-increasing pipe is arranged above the rotary tilting device, the dust suction pipe is connected with the vacuum cleaner, and the vacuum cleaner is installed on
  • the vertical plate is provided with a guide rail, and the tool clamping device is slidably mounted on the guide rail.
  • the rotating casing is further disposed in the casing, and the tool clamping device is moved above the rotating blade seat, and the rotating blade seat comprises a driving device, a tool holder, a tool setting device and a positioning device.
  • the tool holder includes an upper chassis, a lower chassis and a positioning bearing, wherein the positioning bearing is mounted between the upper chassis and the lower chassis through a connecting shaft, and a plurality of uniformly distributed on the same circumference are mounted on the upper chassis a tool holder, a tool setting device is installed at a center of the upper chassis, the driving device is installed under the tool holder, and the driving device drives the tool holder to rotate.
  • the positioning device comprises a positioning cylinder, a linear guide rail, a sliding plate and a support plate.
  • the positioning rod, the positioning cylinder and the linear guide rail are both mounted on the support plate, the sliding plate is connected with the positioning cylinder and the sliding plate is slidingly fitted on the linear guide rail, and one end of the positioning rod is fixedly mounted on the sliding plate. And the other end of the positioning rod is inserted into the gap between two adjacent positioning bearings, and the positioning device is plural and evenly distributed on both sides of the tool holder.
  • a dust collecting cover is disposed under the dust suction pipe, and the dust collecting cover covers the cake holding device.
  • the present invention has the following advantages:
  • the automatic denture processing device of the present invention is provided with two cooling modes of water cooling and air cooling, and different cooling methods can be selected for different materials, so that the denture processing device is suitable for titanium rods,
  • the processing of various materials such as zirconia, and the provision of a vacuum cleaner and a dust hood, can absorb the grinding powder generated by the processing, thereby avoiding the dust of the grinding powder, ensuring the dust degree in the production workshop, and avoiding the operation of the milling powder.
  • FIG. 2 is a front elevational view of a rotary blade holder
  • FIG. 3 is a top plan view of a rotating blade holder
  • a fully automatic denture processing device includes a casing 4, and the casing 4 is provided with a Z-axis driving device 6, an X-axis driving device 16, and a Y-axis driving device 17, A vertical plate is disposed in the casing 4, and the Z-axis driving device 6, the X-axis driving device 16, and the Y-axis driving device 17 are all mounted on the riser 18, and the Y-axis driving device 17 is mounted thereon.
  • Rotating the tilting device 12 the cake holding device 11 is mounted on the rotating tilting device 12, the tool holding device 9 is disposed on the vertical plate 18 above the cake holding device 11, and the vacuum cleaning is provided on the tool holding device 9.
  • the cooling and dust collecting device comprises a water supply tank 13, a water supply pump 14, a return water pump 15, an air compressor 1 and a vacuum cleaner 5, and the water supply tank 13, the water supply pump 14, the return water pump 15, and the air compressor 1 are both Installed in the casing 4, the bottom of the casing 4 is provided with a floor drain 31, and the floor drain 31 is provided with a filter net 32.
  • the water inlet port of the return water pump 15 is located below the filter net 32, and the water outlet pipe of the return water pump 15 and the water supply tank 13 Connected, the water inlet pipe of the water supply pump 14 is in communication with the water supply tank 13, and the water outlet pipe of the water supply pump 14 a gas-liquid supply pipe 19 is connected, and a water supply valve 2 is disposed on the water outlet pipe, the air compressor 1 is connected to the gas-liquid supply pipe 19 through a gas pipe, and the gas pipe is provided with an air supply valve 3,
  • the gas-liquid supply pipe 19 is connected to the water spray pipe 10, and the water spray pipe 10 is located above the cake holding device 11, and the water spray pipe 10 is a venturi pipe, so that the spray pipe is sprayed.
  • the water or gas sprayed in the water pipe 10 obtains an acceleration, which increases the injection speed of the water flow or the air flow, thereby improving the cooling efficiency of the cutter and prolonging the service life of the cutter.
  • the rotary tilting device 12 is provided with a dust suction pipe. 7.
  • the dust suction pipe 7 is connected to the vacuum cleaner 5, and the vacuum cleaner 5 is mounted on the casing 4.
  • air cooling and water cooling can be realized, that is, when the processed denture is a metal material such as a titanium rod. ⁇ , the water is cooled, the gas supply valve 2 is closed, the water supply valve 3 is smashed, and the water supply pump 14 is operated, so that the coolant is sprayed on the cutter through the spray pipe 10, and the coolant can also cool the metal material such as the titanium rod.
  • the grinding powder is contained in the cooling liquid, and the cooling liquid enters the floor drain In 31, the milled powder is filtered and collected through the filter 32, and for the ceramic material such as zirconia, the zirconia is immersed for a long time due to the corrosiveness of the coolant.
  • the ceramic material such as zirconia will change in hardness and the shrinkage ratio will change, which will seriously affect the quality of the denture. Therefore, air cooling is required, and the zirconia wind ceramic material is very easy to dust after being processed.
  • the workshop environment is not up to standard, so it is also necessary to vacuum the grinding powder, work ⁇ , the air supply valve 2 is snoring, the water supply valve 3 is closed, the air compressor 1 and the vacuum cleaner 5 are operated, so that the cold air is ejected through the water spout pipe 10
  • the cold air acts directly on the surface of the tool to achieve rapid cooling of the tool, avoiding the softening of the ceramic material caused by the high temperature tool, thereby improving the processing precision of the denture, and the high-pressure high-speed gas coming out from the water spout pipe 10 blows up the grinding powder.
  • the dust is generated in the dust collecting hood 20, and the dust absorbing cover 20 communicates with the vacuum cleaner 5, so that the dust collecting hood 20 has a negative pressure, and the grinding powder located in the dust collecting hood 20 is sucked under the action of the negative pressure.
  • the vertical plate 18 is provided with a guide rail 8, and the tool holding device 9 is slidably mounted on the guide rail 8.
  • a rotating blade holder is further disposed in the casing 4, and the tool clamping device 9 is moved to the top of the rotating blade holder.
  • the rotary tool holder includes a driving device, a tool holder, a tool setting tool 21 and a positioning device.
  • the tool holder includes an upper chassis 22, a lower chassis 23 and a positioning bearing 24, and the positioning bearing 24 is mounted on the upper chassis via a connecting shaft.
  • the positioning device comprises a positioning cylinder 26, a linear guide 27, a slide plate 28, a support plate 29 and a positioning rod 30.
  • the positioning cylinder 26 and the linear guide 27 are both mounted on the support plate 29.
  • the slide 28 is connected to the positioning cylinder 26 and the slide 28 is slidably mounted on the linear guide 27, and one end of the positioning rod 30 is fixedly mounted.
  • the positioning device On the slide plate 28, and the other end of the positioning rod 30 is inserted into the gap between the two adjacent positioning bearings 25, the positioning device is plural, and evenly distributed on both sides of the tool holder, the tool change is made, so that The tool holding device 9 moves along the guide rail 8 above the rotary tool holder, and the tool on the tool holding device 9 is located directly above the tool setting device 21, and then the tool holding device 9 descends, and the tool is inserted into the tool setting tool 21
  • the tool holder 24 detects the tool and transmits the signal to the controller. Then the tool exits the tool setting device 21, and the controller controls the driving device to operate.
  • the driving device moves the tool holder 25 on which the tool is placed to the setting tool changer.
  • the tool holding device 9 moves above the tool change position and the tool is detached to the corresponding tool holder 25, and then the controller controls the drive to move the tool to be replaced to the tool change position, and then the tool
  • the clamping device 9 descends and mounts the tool on the tool holding device 9, and then the knife tool holding device 9 moves again above the tool setting device 24, inserts the tool into the tool setting tool 21, and passes the image scanner to the tool
  • the body performs the determination and the infrared detector detects the tool installation accuracy, prevents the tool replacement error and improves the tool installation accuracy.
  • the positioning device moves once every time the driving device rotates, and the angle of each rotation is (360/n) *N degree, n-the number of the tool holders, N is a positive integer.
  • the positioning device is positioned once every time the drive unit rotates.
  • the positioning process is as follows: The positioning rod 30 is extended, and the positioning rod 30 is extended.
  • the upper jaw structure is inserted into the two adjacent positioning bearings 24, so that the upper chassis 22 is rotated again, and the position error caused by the driving of the driving device is corrected, so that the tool holder is accurately positioned, and the tool is prevented from being changed. There is a knife phenomenon.
  • a dust collecting cover 20 is disposed under the dust suction pipe 7, and the dust collecting cover 20 covers the cake holding device 11, and the dust collecting cover 20 can collect the grinding powder and vacuum the dust.
  • the cover 20 is in communication with the vacuum cleaner 5, so that the dust suction cover 20 has a negative pressure therein, and the grinding powder located in the dust collecting cover 20 is sucked into the vacuum cleaner 5 under the action of the negative pressure, so that the effect of quick vacuuming and vacuuming is achieved.

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  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

一种全自动义齿加工装置,包括机壳(4),机壳(4)内设置有Z轴驱动装置(6)、X轴驱动装置(16)和Y轴驱动装置(17),机壳(4)内设置有一竖板(18),Z轴驱动装置(6)、X轴驱动装置(16)和Y轴驱动装置(17)均安装在竖板(18)上,Y轴驱动装置(17)上安装有旋转倾斜装置(12),旋转倾斜装置(12)上安装有饼料夹持装置(11),饼料夹持装置(11)上方的竖板(18)上设置刀具夹持装置(9),在刀具夹持装置(9)上设置有冷却吸尘装置,该加工装置具有自动化程度高、加工精度高和适用于多种材料加工的优点。

Description

一种全自动义齿加工装置
技术领域
[0001] 本发明涉及义齿加工装置, 特别是一种全自动义齿加工装置。
背景技术
[0002] 齿又称"牙", 具有一定形态的高度钙化的组织, 有咀嚼、 帮助发音和保持面部 外形的功能, 人的一生总共有两副牙齿:乳牙和恒牙, 恒牙是人的第二副牙齿, 共 32颗。 从 6岁左右乳牙就幵始逐渐脱落, 恒牙幵始萌出, 取代乳牙, 而恒牙是 人的最后一副牙齿, 恒牙脱落后, 脱落的部位将不再有牙齿萌生了, 而牙齿脱 落后, 将会导致咀嚼食物困难、 发音不准等现象, 因此需要对牙齿进行修复。
[0003] 现有义齿加工吋, 通常采用水冷的方式进行冷却, 但是采用水冷冷却, 其水量 消耗量大, 而且氧化锆饼料在加工过程中, 处于浸泡在冷却液力, 当氧化锆在 短吋间不能使用完吋, 下次在使用剩下的氧化锆饼料吋, 氧化锆材料的性能发 生变化, 如硬度变化, 收缩比变化等, 硬度的变化导致刀具损耗加快, 收缩比 的变化, 导致烧结后义齿的废品大量增加, 严重的增加了公司的生产成本。 技术问题
[0004] 本发明的目的在于克服现有技术的缺点, 提供一种自动化程度高、 适用于多种 材料加工的全自动义齿加工装置。
问题的解决方案
技术解决方案
[0005] 本发明的目的通过以下技术方案来实现: 一种全自动义齿加工装置, 它包括机 壳, 所述的机壳内设置有 z轴驱动装置、 X轴驱动装置和 Y轴驱动装置, 所述的 机壳内设置有一竖板, Z轴驱动装置、 X轴驱动装置和 Y轴驱动装置均安装在竖 板上, 所述的 Y轴驱动装置上安装有旋转倾斜装置, 旋转倾斜装置上安装有饼料 夹持装置, 饼料夹持装置上方的竖板上设置刀具夹持装置, 在刀具夹持装置上 设置有冷却吸尘装置, 所述的冷却吸尘装置包括供水箱、 供水泵、 回水泵、 空 压机和吸尘器, 所述的供水箱、 供水泵、 回水泵、 空压机均安装在机壳内, 且 机壳的底部设置有地漏, 地漏上安装有过滤网, 回水泵的进水管口位于过滤网 下方, 回水泵的出水管与供水箱连通, 所述的供水泵的进水管与供水箱连通, 供水泵的出水管与一气液供给管连通, 且在该出水管上设置有供水阀, 所述的 空压机通过气管与气液供给管连通, 且该气管上设置有供气阀, 所述的气液供 给管与喷水管连接, 喷水管位于饼料夹持装置上方, 所述的旋转倾斜装置上方 设置有吸尘管, 吸尘管与吸尘器连接, 且吸尘器安装在机壳上。
[0006] 所述的竖板上设置有一导轨, 刀具夹持装置滑动安装在导轨上。
[0007] 所述的机壳内还设置有一旋转刀座, 换刀吋, 刀具夹持装置移动到旋转刀座上 方, 所述的旋转刀座包括驱动装置、 刀架、 对刀仪和定位装置, 所述的刀架包 括上底盘、 下底盘和定位轴承, 所述的定位轴承通过连接轴安装在上底盘和下 底盘之间, 在上底盘上安装有多个均匀分布在同一圆周上的放刀座, 在上底盘 的中心位置安装有对刀仪, 所述的驱动装置安装在刀架下方, 且驱动装置驱动 刀架转动, 所述的定位装置包括定位气缸、 直线导轨、 滑板、 支撑板和定位杆 , 所述的定位气缸和直线导轨均安装在支撑板上, 所述的滑板与定位气缸连接 且滑板滑动配合安装在直线导轨上, 所述的定位杆的一端固定安装在滑板上, 且定位杆的另一端插入相邻两个定位轴承之间的缝隙内, 所述的定位装置为多 个, 且均匀分布在刀架的两侧。
[0008] 所述的吸尘管下方设置有吸尘罩, 吸尘罩将饼料夹持装置罩住。
发明的有益效果
有益效果
[0009] 本发明具有以下优点: 本发明的自动义齿加工装置, 设置有水冷和风冷两种冷 却方式, 针对不同的材料可选用不同的冷却方式, 从而使得该义齿加工装置适 用于钛棒、 氧化锆等多种材料的加工, 而且设置有吸尘器和吸尘罩, 能够对加 工所产生的磨粉进行吸收, 从而避免磨粉的扬尘, 保证了生产车间的粉尘度, 避免了磨粉对操作人员身体减缓的危害; 并且还设置有自动换刀系统, 通过旋 转刀座进行换刀, 节约了刀具夹持装置的形成, 提高了换刀效率, 同吋旋转刀 座能够精确定位和对刀具进行检测, 从而保证了刀具的更换准确性、 以及刀具 的安装精度。 对附图的简要说明
附图说明
[0010] 图 1为本发明的结构示意图;
[0011] 图 2为旋转刀座的主视示意图;
[0012] 图 3为旋转刀座的俯视示意图;
[0013] 图中, 1-空压机, 2-供气阀, 3-供水阀, 4-机壳, 5-吸尘器, 6-Z轴驱动装置, 7 -吸尘管, 8-导轨, 9-刀具夹持装置, 10-喷水管, 11-饼料夹持装置, 12-旋转倾 斜装置, 13-供水箱, 14-供水泵, 15-回水泵, 16-X轴驱动装置, 17-Y轴驱动装 置, 18-竖板, 19-气液供给管, 20-吸尘罩, 21-对刀仪, 22-上底盘, 23-下底盘 , 24-定位轴承, 25-放刀座, 26-定位气缸, 27-直线导轨, 28-滑板, 29-支撑板 , 30-定位杆, 31-地漏, 32-过滤网。
本发明的实施方式
[0014] 下面结合附图对本发明做进一步的描述, 本发明的保护范围不局限于以下所述
[0015] 如图 1所示, 一种全自动义齿加工装置, 它包括机壳 4, 所述的机壳 4内设置有 Z 轴驱动装置 6、 X轴驱动装置 16和 Y轴驱动装置 17, 所述的机壳 4内设置有一竖板 1 8, Z轴驱动装置 6、 X轴驱动装置 16和 Y轴驱动装置 17均安装在竖板 18上, 所述 的 Y轴驱动装置 17上安装有旋转倾斜装置 12, 旋转倾斜装置 12上安装有饼料夹持 装置 11, 饼料夹持装置 11上方的竖板 18上设置刀具夹持装置 9, 在刀具夹持装置 9上设置有冷却吸尘装置, 所述的冷却吸尘装置包括供水箱 13、 供水泵 14、 回水 泵 15、 空压机 1和吸尘器 5, 所述的供水箱 13、 供水泵 14、 回水泵 15、 空压机 1均 安装在机壳 4内, 且机壳 4的底部设置有地漏 31, 地漏 31上安装有过滤网 32, 回 水泵 15的进水管口位于过滤网 32下方, 回水泵 15的出水管与供水箱 13连通, 所 述的供水泵 14的进水管与供水箱 13连通, 供水泵 14的出水管与一气液供给管 19 连通, 且在该出水管上设置有供水阀 2, 所述的空压机 1通过气管与气液供给管 1 9连通, 且该气管上设置有供气阀 3, 所述的气液供给管 19与喷水管 10连接, 喷 水管 10位于饼料夹持装置 11上方, 所述的喷水管 10为文丘里管, 从而使得从喷 水管 10内喷出的水或气获得一个加速, 提高了水流或气流的喷射速度, 从而提 高了刀具的冷却效率, 延长了刀具的使用寿命, 所述的旋转倾斜装置 12上方设 置有吸尘管 7, 吸尘管 7与吸尘器 5连接, 且吸尘器 5安装在机壳 4上, 针对于义齿 加工的种类, 可实现风冷和水冷两种方式, 即, 当加工的义齿为钛棒等金属材 料吋, 则采用水冷, 供气阀 2关闭, 供水阀 3打幵, 供水泵 14工作, 使得冷却液 通过喷水管 10喷射在刀具上, 且冷却液还可对钛棒等金属材料进行冷却, 避免 金属材料软化, 并且冷却液能够将切削屑冲走, 保证加工面的洁净度, 从而提 高了义齿的加工强度, 采用水冷方式, 其磨粉均含于冷却液中, 随冷却液进入 到地漏 31中, 然后磨粉经过过滤网 32过滤并收集, 而对于氧化锆等陶瓷材料吋 , 因冷却液具有一定的腐蚀性, 氧化锆长期浸泡于冷却液中, 会导致氧化锆等 陶瓷材料出现硬度变化, 收缩比变化, 从而对义齿质量产生严重影响, 因此需 要风冷, 而且氧化锆风陶瓷材料在加工吋, 其磨粉极易扬尘, 导致车间环境不 达标, 因此还需要对磨粉进行吸尘, 工作吋, 供气阀 2打幵, 供水阀 3关闭, 空 压机 1和吸尘器 5工作, 使得冷空气通过喷水管 10喷出, 冷空气直接作用与刀具 表面, 从而实现刀具的快速降温, 避免高温刀具导致陶瓷材料软化, 从而提高 了义齿的加工精度, 并且从喷水管 10出来的高压高速气体将磨粉全部吹起, 并 使得磨粉在吸尘罩 20内产生扬尘, 而吸尘罩 20与吸尘器 5连通, 因此吸尘罩 20内 具有负压, 位于吸尘罩 20内的磨粉在负压的作用下被吸入吸尘器 5内, 从而使得 达到快速吸尘和吸尘效果好的技术效果。
[0016] 在本实施例中, 所述的竖板 18上设置有一导轨 8, 刀具夹持装置 9滑动安装在导 轨 8上。
[0017] 在本实施例中, 如图 2和图 3所示, 所述的机壳 4内还设置有一旋转刀座, 换刀 吋, 刀具夹持装置 9移动到旋转刀座上方, 所述的旋转刀座包括驱动装置、 刀架 、 对刀仪 21和定位装置, 所述的刀架包括上底盘 22、 下底盘 23和定位轴承 24, 所述的定位轴承 24通过连接轴安装在上底盘 22和下底盘 23之间, 在上底盘 22上 安装有多个均匀分布在同一圆周上的放刀座 25, 在上底盘 22的中心位置安装有 对刀仪 21, 所述的驱动装置安装在刀架下方, 且驱动装置驱动刀架转动, 所述 的定位装置包括定位气缸 26、 直线导轨 27、 滑板 28、 支撑板 29和定位杆 30, 所 述的定位气缸 26和直线导轨 27均安装在支撑板 29上, 所述的滑板 28与定位气缸 2 6连接且滑板 28滑动配合安装在直线导轨 27上, 所述的定位杆 30的一端固定安装 在滑板 28上, 且定位杆 30的另一端插入相邻两个定位轴承 25之间的缝隙内, 所 述的定位装置为多个, 且均匀分布在刀架的两侧, 换刀吋, 使得刀具夹持装置 9 沿着导轨 8移动到旋转刀座上方, 且使刀具夹持装置 9上的刀具位于对刀仪 21正 上方, 然后刀具夹持装置 9下行, 将刀具插入对刀仪 21内, 对刀仪 24对刀具进行 检测, 并将信号传递给控制器, 然后刀具退出对刀仪 21, 控制器控制驱动装置 工作, 驱动装置将放置该刀具的放刀座 25移动至设定换刀位置, 此吋, 刀具夹 持装置 9移动到换刀位置上方并将刀具脱落至对应的放刀座 25, 然后控制器控制 驱动装置将所需更换的刀具移动至换刀位置, 然后刀具夹持装置 9下行, 并将刀 具安装在刀具夹持装置 9上, 然后刀刀具夹持装置 9再次移动到在对刀仪 24上方 , 将刀具插入对刀仪 21内, 通过图像扫描仪对刀具本体进行判定和红外检测仪 对刀具安装精度的检测, 防止刀具更换错误和提高刀具的安装精度, 在上述工 作过程中, 驱动装置每转动一次, 定位装置就动作一次, 且每次转动的角度为 (360/n) *N度, n-放刀座的数量, N为正整数, 驱动装置每转动一次, 定位装 置就定位一次, 其定位过程如下: 定位杆 30伸出, 并将定位杆 30上的锲形结构 插入两相邻的定位轴承 24内, 从而使得上底盘 22再次发生转动, 修正因驱动装 置驱动所造成的走位误差, 从而使得刀架走位精确, 避免刀具在换刀吋出现打 刀现象。
在本实施例中, 所述的吸尘管 7下方设置有吸尘罩 20, 吸尘罩 20将饼料夹持装 置 11罩住, 吸尘罩 20能够将磨粉集中在一起, 并且吸尘罩 20因与吸尘器 5连通, 因此吸尘罩 20内具有负压, 位于吸尘罩 20内的磨粉在负压的作用下被吸入吸尘 器 5内, 从而使得达到快速吸尘和吸尘效果好的技术效果。

Claims

权利要求书
[权利要求 1] 一种全自动义齿加工装置, 其特征在于: 它包括机壳 (4) , 所述的 机壳 (4) 内设置有 Z轴驱动装置 (6) 、 X轴驱动装置 (16) 和 Y轴驱 动装置 (17) , 所述的机壳 (4) 内设置有一竖板 (18) , Z轴驱动 装置 (6) 、 X轴驱动装置 (16) 和 Y轴驱动装置 (17) 均安装在竖板
(18) 上, 所述的 Y轴驱动装置 (17) 上安装有旋转倾斜装置 (12) , 旋转倾斜装置 (12) 上安装有饼料夹持装置 (11) , 饼料夹持装置
(11) 上方的竖板 (18) 上设置刀具夹持装置 (9) , 在刀具夹持装 置 (9) 上设置有冷却吸尘装置, 所述的冷却吸尘装置包括供水箱 (1 3) 、 供水泵 (14) 、 回水泵 (15) 、 空压机 (1) 和吸尘器 (5) , 所述的供水箱 (13) 、 供水泵 (14) 、 回水泵 (15) 、 空压机 (1) 均安装在机壳 (4) 内, 且机壳 (4) 的底部设置有地漏 (31) , 地漏
(31) 上安装有过滤网 (32) , 回水泵 (15) 的进水管口位于过滤网
(32) 下方, 回水泵 (15) 的出水管与供水箱 (13) 连通, 所述的供 水泵 (14) 的进水管与供水箱 (13) 连通, 供水泵 (14) 的出水管与 一气液供给管 (19) 连通, 且在该出水管上设置有供水阀 (2) , 所 述的空压机 (1) 通过气管与气液供给管 (19) 连通, 且该气管上设 置有供气阀 (3) , 所述的气液供给管 (19) 与喷水管 (10) 连接, 喷水管 (10) 位于饼料夹持装置 (11) 上方, 所述的旋转倾斜装置 ( 12) 上方设置有吸尘管 (7) , 吸尘管 (7) 与吸尘器 (5) 连接, 且 吸尘器 (5) 安装在机壳 (4) 上。
[权利要求 2] 根据权利要求 1所述的一种全自动义齿加工装置, 其特征在于: 所述 的竖板 (18) 上设置有一导轨 (8) , 刀具夹持装置 (9) 滑动安装在 导轨 (8) 上。
[权利要求 3] 根据权利要求 1所述的一种全自动义齿加工装置, 其特征在于: 所述 的机壳 (4) 内还设置有一旋转刀座, 换刀吋, 刀具夹持装置 (9) 移 动到旋转刀座上方, 所述的旋转刀座包括驱动装置、 刀架、 对刀仪 ( 21) 和定位装置, 所述的刀架包括上底盘 (22) 、 下底盘 (23) 和定 位轴承 (24) , 所述的定位轴承 (24) 通过连接轴安装在上底盘 (22 ) 和下底盘 (23) 之间, 在上底盘 (22) 上安装有多个均匀分布在同 一圆周上的放刀座 (25) , 在上底盘 (22) 的中心位置安装有对刀仪 (21) , 所述的驱动装置安装在刀架下方, 且驱动装置驱动刀架转动 , 所述的定位装置包括定位气缸 (26) 、 直线导轨 (27) 、 滑板 (28 ) 、 支撑板 (29) 和定位杆 (30) , 所述的定位气缸 (26) 和直线导 轨 (27) 均安装在支撑板 (29) 上, 所述的滑板 (28) 与定位气缸 ( 26) 连接且滑板 (28) 滑动配合安装在直线导轨 (27) 上, 所述的定 位杆 (30) 的一端固定安装在滑板 (28) 上, 且定位杆 (30) 的另一 端插入相邻两个定位轴承 (25) 之间的缝隙内, 所述的定位装置为多 个, 且均匀分布在刀架的两侧。
[权利要求 4] 根据权利要求 1所述的一种全自动义齿加工装置, 其特征在于: 所述 的吸尘管 (7) 下方设置有吸尘罩 (20) , 吸尘罩 (20) 将饼料夹持 装置 ( 11) 罩住。
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