WO2024060835A1 - 用于水钻磨抛的上胶粉装置及上胶粉方法 - Google Patents

用于水钻磨抛的上胶粉装置及上胶粉方法 Download PDF

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Publication number
WO2024060835A1
WO2024060835A1 PCT/CN2023/109937 CN2023109937W WO2024060835A1 WO 2024060835 A1 WO2024060835 A1 WO 2024060835A1 CN 2023109937 W CN2023109937 W CN 2023109937W WO 2024060835 A1 WO2024060835 A1 WO 2024060835A1
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WIPO (PCT)
Prior art keywords
powder
scraping
support
rod
tray
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PCT/CN2023/109937
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English (en)
French (fr)
Inventor
周宇
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湖北宇星水钻饰品有限公司
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Publication of WO2024060835A1 publication Critical patent/WO2024060835A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Definitions

  • the invention belongs to the technical field of rhinestone processing, and particularly relates to a gluing powder device and a gluing powder application method for grinding and polishing rhinestones.
  • Rhinestones are a very important accessory for jewelry and clothing, and are usually processed by grinding and polishing machines.
  • the grinding and polishing process of rhinestones usually includes powdering, loading, grinding and polishing, heating and unloading.
  • a powder coating device is used in powder coating.
  • the existing powder coating device includes a frame, a support on the frame that can move up and down, a lifting structure between the support and the frame, and a powder tray on the support. , a scraping structure on the support and arranged along the left and right directions, and a cylinder that drives the scraping structure to move forward and backward.
  • the powder disk is usually a rectangular disk, which is fixed on the support; the scraping structure can slide forward and backward on the support. .
  • the powder scraping structure includes a powder belting rod and a powder scraping rod arranged side by side in front and back. The two ends of the powder belting rod and the powder scraping rod are respectively located on two sliding seats.
  • the two sliding seats are respectively located on the left and right sides of the powder plate and can be moved by The cylinder drives forward and backward motion.
  • the scraping structure usually has two states: scraping state and powder pushing state. When the powder scraping structure is in the scraping state, the powder rod rises and the powder scraping rod descends; when the powder scraping structure is in the powder pushing state, the powder rod descends. The scraper lever rises.
  • the working process of the existing glue powder device is as follows: before powder is applied, the cylinder pushes the powder scraping structure to reciprocate once to push and scrape the powder on the powder tray; when powder is applied, the lifting structure allows the powder tray to rise and the clamp The bottom is in contact with the rubber powder; after the powder application is completed, the lifting structure allows the powder tray to descend.
  • the patent application number CN201820202075.1 discloses a powder scraping mechanism of a rhinestone grinding and polishing machine, which includes a powder scraping rod and a powder belt rod located above the powder plate, and swing arms located on both sides of the powder plate.
  • the swing arms are linked with rod connection, the linkage rod is rotatably arranged on the movable frame, the movable frame is arranged on the support horizontally movably, one end of the swing arm on one side is drivingly connected to the cylinder, and the powder scraping rod
  • the two ends of the push rod are connected to the first push rod
  • the two ends of the powder rod are connected to the second push rod
  • the first push rod and the second push rod respectively pass through the moving frame and are connected to the spring
  • the rod and the second ejector rod are respectively connected with the swing arm Both ends are in contact.
  • the support is disposed on the frame so as to be movable up and down, and the support is connected to the screw driving mechanism.
  • the working process of this patent is: the piston rod of the cylinder moves downward, driving the swing arm to swing counterclockwise with the linkage rod as the center, and the right side of the swing arm swings upward, driving the first ejector rod to move upward, thereby lifting the powder scraping rod, and swinging
  • the left side of the arm swings downward, and the second push rod is pulled by the second spring.
  • the powder rod is lowered to contact the rubber powder in the powder tray, and then the driving rod pushes and moves
  • the frame moves horizontally, causing the powder rod to push the rubber powder horizontally in the powder plate, covering the entire powder plate.
  • the piston rod of the cylinder moves upward, driving the swing arm to swing clockwise with the linkage rod as the center, and the swing arm moves to the left The side swings upward, driving the second push rod to move upward, thereby lifting the powder rod, and the right side of the swing arm swings downward.
  • the first push rod is pulled by the first spring and moves downward along with the right side of the swing arm.
  • the powder scraping rod is lowered to contact the rubber powder in the powder tray, and the driving rod pushes the movable frame to move horizontally in the reverse direction, causing the powder scraping rod to move horizontally in the powder tray to scrape the rubber powder flat.
  • the interval between two powder applications is very short, maybe less than 0.1s, so the powder scraping structure needs to reciprocate quickly once.
  • the movement speed is fast and the moving distance is large, which is easy to raise dust, resulting in a poor production environment, which not only affects the operation
  • the physical and mental health of workers may also affect the service life of equipment;
  • the powder scraping structure is driven by a cylinder and is greatly affected by the air supply.
  • embodiments of the present invention provide a gluing powder application device and a gluing powder application method for rhinestone grinding and polishing, which adopt a method in which the powder scraping structure does not move and the powder disk moves; the stepping motion can be at a lower level. It runs at a constant speed, and the moving distance is very short (3-8mm), which makes the powder tray generate very little dust, making the production environment good and reducing the amount of rubber powder.
  • the technical solutions are as follows:
  • a gluing powder device for rhinestone grinding and polishing including a frame, a support 1 on the frame that can move up and down, a lifting structure between the support 1 and the frame, The powder tray 2 on the support 1, the powder scraping structure 3 on the support 1 and arranged in the left and right directions, and the servo advance and retreat structure between the support 1 and the powder tray 2; the powder scraping structure 3 is fixed on the support 1, the powder tray 2 can reciprocate forward and backward on the support 1; when adding powder, the servo forward and backward structure drives the powder tray 2 to step backward from the starting position. After each step movement, The lifting structure drives the powder tray 2 to reciprocate once up and down to apply powder.
  • the powder scraping structure 3 is in a scraping state; after applying powder a predetermined number of times, the servo advance and retreat structure drives the powder tray 2 to move forward to the starting position.
  • the powder scraping structure 3 is from the front of the powder tray 2 to the rear of the powder tray 2. At this time, the powder scraping structure 3 is in a powder pushing state.
  • the servo advance and retreat structure in the embodiment of the present invention includes two horizontal linear rails 4 arranged side by side on the left and right, a first screw rod 5 between the two horizontal linear rails 4 and a first servo motor 6 on the support 1.
  • the horizontal rails The rail 4 and the first screw rod 5 are both arranged in the front-to-back direction.
  • the first screw rod 5 is rotated on the support 1 and is drivingly connected to the first servo motor 6.
  • the powder plate 2 passes through the slide seat at its bottom.
  • 18 is slidably provided on two horizontal linear rails 4 and its bottom is provided with a first screw rod sleeve 7 along the front and rear directions.
  • the first screw rod sleeve 7 is threadedly connected to the first screw rod 5 .
  • the powder tray 2 is provided with a screw sleeve fixing plate 8 in the middle of the front side, and a first motor fixing plate 9 is provided at the rear of the support 1 in the left and right directions.
  • the rod sleeve 7 is fixed on the screw sleeve fixing plate 8; the first servo motor 6 is fixed on the front side of the first motor fixing plate 9 in the front and rear directions, and the rear end of its drive shaft passes backward through the first motor fixing plate.
  • the first screw rod 5 is rotationally connected to the first motor fixing plate 9 through the first bearing seat 10 on the front side of the first motor fixing plate 9 and its rear end faces Then pass through the first motor fixing plate 9.
  • the horizontal rail 4 in the embodiment of the present invention is located in a dust-proof cavity composed of an upper oil box 11 and a lower oil box.
  • the lower oil box is fixed on the top of the support 1 in the front and rear directions.
  • the upper oil box 11 is fixed to the bottom of the powder tray 2 along the front and rear directions and its front end extends forward relative to the powder tray 2.
  • the horizontal linear rail 4 is fixed at the bottom of the lower oil box.
  • the slide seat 18 passes through the top of the oil upper box 11 and its front end extends forward relative to the powder tray 2. It is fixedly connected with the upper oil box 11, which is slidingly and sealingly connected with the lower oil box.
  • the lifting structure in the embodiment of the present invention includes a second screw rod 12 arranged vertically, a second motor fixing plate 13 arranged in the front and rear direction, a second servo motor 14 on the upper side of the second motor fixing plate 13, a vertical
  • the lower end passes downward through the second motor fixing plate 13; the second servo motor 14 is vertically fixed on the upper rear portion of the second motor fixing plate 13, and its drive shaft passes downward through the second motor fixing plate 13 and is connected with the second motor fixing plate 13.
  • the lower end of the second screw rod 12 is drivingly connected.
  • embodiments of the present invention also provide a method for applying glue powder for rhinestone grinding and polishing.
  • the method includes: starting from the starting position, after each powder application is completed, the powder plate 2 moves backward At this time, the powder scraping structure 3 is in a scraping state; after applying powder for a predetermined number of times N, the powder tray 2 moves forward and returns to the starting position, and the powder scraping structure 3 moves forward from the front of the powder tray 2 To the rear of the powder tray 2, the powder scraping structure 3 is in the powder pushing state.
  • M in the embodiment of the present invention is 3-8 mm, and N is 10-25.
  • the powder scraping structure 3 in the embodiment of the present invention includes a powder scraping rod and a powder belting rod that can move up and down.
  • the powder scraping rod and the powder belting rod are both arranged along the left and right directions, and their left and right ends are respectively located corresponding to the powder tray 2
  • the outer side of the side when the powder scraping structure 3 is in the scraping state, the powder-carrying rod rises and the powder scraping rod descends; when the powder scraping structure 3 is in the powder-pushing state, the powder-carrying rod descends, so The scraper rod rises.
  • the process of returning to the starting position in the embodiment of the present invention is: the powder tray 2 moves forward until the powder carrying rod is located behind the starting position. At this time, the powder scraping structure 3 is in the powder pushing state; The disk 2 then moves backward by at least 2cm and returns to the starting position. At this time, the powder scraping structure 3 is in the scraping state.
  • the powder tray 2 moves downward to a low position and then moves backward; when the powder tray 2 returns to the position, the powder tray 2 is at a low position; when powder is applied, the powder tray 2 Disk 2 moves upward.
  • the powder scraping structure does not move while the powder disk moves; the stepping motion can run at a constant speed at a lower speed, and the movement distance is very short (3-8mm), so that the powder disk raises very little dust, allowing production
  • the environment is good and the consumption of rubber powder is reduced.
  • the powder plate’s lifting and forward and backward movements all adopt a servo system.
  • the servo system has the advantages of not being affected by the air supply, controllable speed, basically uniform speed and accurate position movement. In this patent, due to the reduction of dust (dust will affect the slide rail ), more convenient for the use of servo systems.
  • This patent uses a variety of means to reduce the impact of dust on the equipment, such as the use of dust-proof chambers, such as the setting of the servo motor position, etc.
  • Figure 1 is a schematic structural diagram of the combination of the powder plate and the horizontal linear rail
  • Figure 2 is a schematic structural diagram of the servo advance and retreat structure
  • Figure 3 is a schematic structural diagram of the lifting structure
  • Figure 4 is a schematic diagram of the movement position of the powder scraping structure.
  • Embodiment 1 provides a gluing powder device for rhinestone grinding and polishing.
  • the device includes a frame, a support 1 on the frame that can move up and down, and a space between the support 1 and the frame.
  • the powder tray 2 is specifically a rectangular box arranged along the left and right directions, which contains rubber powder, and a translation structure capable of driving the clamp to move left and right is arranged above it.
  • the lifting structure is used to drive the support 1 to move up and down, and then drive the powder tray 2 to move up and down.
  • the powder scraping structure 3 is used to scrape the rubber powder in the powder tray 2 flat. It includes a powder-carrying rod and a powder scraping rod arranged side by side in front and back. It usually has two states: a scraping state and a powder pushing state. When the scraping structure is in the scraping state, the powder-carrying rod rises and the powder-scraping rod descends; when the powder-scraping structure is in the powder-pushing state, the powder-carrying rod goes down down, and the scraper rod rises. Among them, the powder scraping structure 3 is fixed on the support 1, and the powder disk 2 can reciprocate forward and backward on the support 1.
  • the servo forward and backward structure drives the powder tray 2 to step backward from the starting position (the distance of the stepping movement is 3-8mm). After each step movement, the lifting structure drives the powder tray 2 to reciprocate up and down once. Powdering is carried out, and at this time the powder scraping structure 3 is in a scraping state. After applying powder a predetermined number of times (specifically 10-25 times), the servo forward and backward structure drives the powder tray 2 to move forward to the starting position, and the powder scraping structure 3 moves from the front of the powder tray 2 to the rear of the powder tray 2. When the powder scraping structure 3 is in the powder pushing state.
  • the servo advance and retreat structure in the embodiment of the present invention includes two horizontal linear rails 4 arranged side by side, a first screw rod 5 between the two horizontal linear rails 4, and a first servo motor 6 on the support 1, etc.
  • the horizontal linear rails 4 and the first screw rod 5 are both arranged in the front-to-back direction, the first screw rod 5 is rotatably arranged on the support 1 and is connected to the first servo motor 6 by transmission, the powder tray 2 is slidably arranged on the two horizontal linear rails 4 through the slide 18 at the bottom thereof, and a first screw rod sleeve 7 is arranged at the bottom thereof in the front-to-back direction, and the first screw rod sleeve 7 is threadedly connected to the first screw rod 5.
  • a screw rod sleeve fixing plate 8 is arranged in the middle of the front side of the powder tray 2.
  • the screw rod sleeve fixing plate 8 is a vertically arranged rectangular plate, the lower end of which extends downward relative to the powder tray 2, and is perpendicular to the first screw rod sleeve 7.
  • a first motor fixing plate 9 is arranged in the left-right direction at the rear of the support 1, and the first screw rod sleeve 7 is fixed on the screw rod sleeve fixing plate 8.
  • the first servo motor 6 is fixed to the front side of the first motor fixing plate 9 in the front-back direction, and the rear end of its driving shaft passes through the first motor fixing plate 9 backward and is transmission-connected to the rear end of the first screw rod 5 (through a synchronous pulley and a synchronous belt).
  • the first screw rod 5 is rotationally connected to the first motor fixing plate 9 through the first bearing seat 10 on the front side of the first motor fixing plate 9, and its rear end passes through the first motor fixing plate 9 backward.
  • the horizontal linear rail 4 in the embodiment of the present invention is located in a dust-proof cavity composed of an upper oil box 11 and a lower oil box to prevent dust from entering.
  • the lower oil box is fixed on the top of the support 1 along the front and rear directions, and is a rectangular box with an open top.
  • the oiling box 11 is fixed to the bottom of the powder tray 2 in the front-to-back direction, and its front end extends forward relative to the powder tray 2. It is a rectangular box with an open bottom.
  • the horizontal linear rail 4 is fixed at the bottom of the lower oil box.
  • the sliding seat 18 passes through the top of the upper oil box 11 and is fixedly connected to the upper oil box 11.
  • the upper oil box 11 is slidingly and sealingly connected to the lower oil box.
  • the lifting structure in the embodiment of the present invention includes a second screw rod 12 arranged vertically, The second motor fixing plate 13, the second servo motor 14 on the upper side of the second motor fixing plate 13, the vertical linear rail 15 installed vertically on the frame and the second screw rod vertically installed on the support 1 Set of 16 etc.
  • the second screw rod 12 is rotated on the second motor fixed plate 13 through the second bearing seat 17 on the upper front of the second motor fixing plate 13. Its upper part is threadedly connected to the second screw rod sleeve 16, and its lower end passes downward. Pass the second motor fixing plate 13.
  • the second servo motor 14 is vertically fixed on the upper rear portion of the second motor fixing plate 13, and its drive shaft passes downward through the second motor fixing plate 13 and is drivingly connected to the lower end of the second screw rod 12 (through a synchronous pulley and timing belt).
  • Embodiment 2 provides a method for applying gluing powder for rhinestone grinding and polishing, using the gluing powder device for rhinestone grinding and polishing disclosed in Embodiment 1.
  • the method includes: starting from the starting position, after each powder application is completed, the powder disk 2 moves backward by M. At this time, the powder scraping structure 3 is in a scraping state, and the speed of the step movement can be slower. After the powder is applied a predetermined number of times N, the powder tray 2 moves forward and returns to the starting position. The return speed must be as fast as the existing speed.
  • the powder scraping structure 3 moves from the front of the powder tray 2 to the rear of the powder tray 2. , at this time the powder scraping structure 3 is in the powder pushing state.
  • M in the embodiment of the present invention is 3-8 mm, and specifically may be 5 mm.
  • N is 10-25, specifically it can be 15.
  • the powder scraping structure 3 in the embodiment of the present invention includes a powder scraping rod and a powder carrying rod that can move up and down.
  • the powder scraping rod and the powder carrying rod can be synchronously driven in reverse by a cylinder through a swing arm.
  • the powder scraping rod and the powder carrying rod are both arranged in the left and right directions, and their left and right ends are respectively located on the outside of the corresponding sides of the powder tray 2.
  • the process of returning to the starting position in the embodiment of the present invention is: the powder tray 2 moves forward until the powder-carrying rod is located behind the starting position (scraping structure 3 to the rear of the powder tray 2). At this time, the scraper Powder structure 3 is in the powder pushing state. The powder disk 2 then moves back at least 2cm to return to the starting position to ensure that the powder scraping rod scrapes the rubber powder at the starting position. At this time, the powder scraping structure 3 is in the scraping state.
  • the powder tray 2 moves downward to a low position and then moves backwards, allowing the powder tray 2 to drop stably before moving forward, making the movement simple and reducing dust.
  • the powder tray 2 returns to its position, the powder tray 2 is in a low position; when powder is applied, the powder tray 2 moves upward.
  • the powder tray 2 is in the starting position, the powder tray 2 moves backward in steps, the powder tray 2 moves N times in steps, so that the powder scraping structure 3 is located in the front of the powder tray 2,
  • the forward movement of the disc 2 allows the powder scraping structure 3 to be located at the rear of the powder disc 2 and the powder disc 2 moves backward to the starting position.
  • first and second in this embodiment only serve to distinguish and have no other special meaning.

Abstract

一种用于水钻磨抛的上胶粉装置及上胶粉方法，属于水钻加工技术领域。装置包括机架、机架上且能上下运动的支座（1）、支座（1）与机架之间的升降结构、支座（1）上的粉盘（2）、支座（1）上的刮粉结构（3）和支座（1）与粉盘（2）之间的伺服进退结构；刮粉结构（3）固定在支座（1）上，粉盘（2）能在支座（1）上前后向往复运动；上粉时，伺服进退结构驱动粉盘（2）由起始位置向后步进运动，每次步进运动后，升降结构驱动粉盘（2）上下往复运动一次以进行上粉，此时刮粉结构（3）处于刮平状态；上粉预定次数后，伺服进退结构驱动粉盘（2）向前运动至起始位置，刮粉结构（3）则由粉盘（2）的前部至粉盘（2）的后部，此时刮粉结构（3）处于推粉状态。采用刮粉结构（3）不动，而粉盘（2）运动的方式，能减少上粉过程的扬尘，能减少胶粉的使用量。

Description

用于水钻磨抛的上胶粉装置及上胶粉方法 技术领域
本发明属于水钻加工技术领域，特别涉及一种用于水钻磨抛的上胶粉装置及上胶粉方法。
背景技术
水钻是一种非常重要的饰品和服饰的配件，其通常通过磨抛机对其进行加工。在水钻的磨抛加工过程中，通常包括上粉、上料、磨抛、加热和下料等。
在上粉会用到上胶粉装置，现有的上胶粉装置包括机架、机架上且能上下运动的支座、支座与机架之间的升降结构、支座上的粉盘、支座上且沿左右向设置的刮粉结构和驱动刮粉结构前后向运动的气缸等，粉盘通常为矩形盘，其固定在支座上；刮粉结构可在支座上前后向滑动。刮粉结构包括前后并排设置的带粉杆与刮粉杆，带粉杆与刮粉杆的两端分别设于两个滑座，两个滑座分别位于粉盘的左右两侧且其能由气缸驱动前后运动。刮粉结构通常有两个状态：刮平状态和推粉状态，刮粉结构处于刮平状态时，带粉杆上升，刮粉杆下降；刮粉结构处于推粉状态时，带粉杆下降，刮粉杆上升。
现有的上胶粉装置的工作过程为：上粉前，气缸推动刮粉结构前后往复运动一次将粉盘的胶粉实现推粉与刮平；上粉时，升降结构让粉盘上升让夹具的底部与胶粉接触；上粉完成后，升降结构让粉盘下降。
如申请号为CN201820202075.1的专利公开了一种水钻磨抛机刮粉机构，包括位于粉盘上方的刮粉杆和带粉杆以及位于粉盘两侧的摆臂，所述摆臂与联动杆连接，所述联动杆可转动地设置在移动架上，所述移动架可水平移动地设置在支座上，其中一侧的所述摆臂的一端与汽缸传动连接，所述刮粉杆的两端与第一顶杆连接，所述带粉杆两端与第二顶杆连接，所述第一顶杆和第二顶杆分别穿过移动架并连接弹簧，且所述第一顶杆和第二顶杆分别与摆臂 两端接触。所述支座可上下移动地设置在机架上，所述支座与丝杆驱动机构连接。该专利的工作过程为：汽缸的活塞杆向下运动，带动摆臂以联动杆为中心逆时针摆动，摆臂右侧往上摆动，带动第一顶杆向上动作，进而抬升刮粉杆，摆臂左侧往下摆动，第二顶杆受到第二弹簧的拉力，随着摆臂的左侧一同向下动作，进而使得带粉杆下降与粉盘内的胶粉接触，之后驱动杆推动移动架水平移动，使得带粉杆在粉盘内水平推动胶粉，将胶粉铺满整个粉盘，之后，汽缸的活塞杆向上运动，带动摆臂以联动杆为中心顺时针摆动，摆臂左侧往上摆动，带动第二顶杆向上动作，进而抬升带粉杆，摆臂右侧往下摆动，第一顶杆受到第一弹簧的拉力，随着摆臂的右侧一同向下动作，进而使得刮粉杆下降与粉盘内的胶粉接触，驱动杆推动移动架反向水平移动，使得刮粉杆在粉盘内水平移动，将胶粉刮平。
申请人在采用前述水钻磨抛机刮粉机构时发现如下问题：
(1)两次上粉之间的间隔非常短，可能不到0.1s，则刮粉结构需要快速地往复运动一次，运动速度快且移动距离大，容易扬尘，导致生产环境恶劣，不但影响操作工的身心健康，还可能影响设备的使用寿命；
(2)由于胶粉扬尘，则会造成胶粉的用量增大；
(3)采用气缸推动刮粉结构，受供气影响大。
发明内容
为了解决上述问题，本发明实施例提供了一种用于水钻磨抛的上胶粉装置及上胶粉方法，采用刮粉结构不动，而粉盘运动的方式；步进运动可在较低速度下匀速运行，且运动距离非常短(3-8mm)，让粉盘的扬尘非常少，让生产环境良好，同时减少了胶粉的用量。所述技术方案如下：
一方面，本发明实施例提供了一种用于水钻磨抛的上胶粉装置，包括机架、机架上且能上下运动的支座1、支座1与机架之间的升降结构、支座1上的粉盘2、支座1上且沿左右向设置的刮粉结构3和支座1与粉盘2之间的伺服进退结构；所述刮粉结构3固定在支座 1上，所述粉盘2能在支座1上前后向往复运动；上粉时，所述伺服进退结构驱动粉盘2由起始位置向后步进运动，每次步进运动后，所述升降结构驱动粉盘2上下往复运动一次以进行上粉，此时刮粉结构3处于刮平状态；上粉预定次数后，所述伺服进退结构驱动粉盘2向前运动至起始位置，所述刮粉结构3则由粉盘2的前部至粉盘2的后部，此时刮粉结构3处于推粉状态。
其中，本发明实施例中的伺服进退结构包括左右并排设置的两条水平线轨4、两条水平线轨4之间的第一丝杆5和支座1上的第一伺服电机6，所述水平线轨4和第一丝杆5均沿前后向设置，所述第一丝杆5转动设于支座1上且其与第一伺服电机6传动连接，所述粉盘2通过其底部的滑座18滑动设于两条水平线轨4上且其底部沿前后向设有第一丝杆套7，所述第一丝杆套7与第一丝杆5螺纹连接。
具体地，本发明实施例中的粉盘2的前侧中部设有丝杆套固定板8，所述支座1的后部沿左右向设有第一电机固定板9，所述第一丝杆套7固定在丝杆套固定板8上；所述第一伺服电机6沿前后向固定在第一电机固定板9的前侧，其驱动轴的后端向后穿过第一电机固定板9并与第一丝杆5的后端传动连接；所述第一丝杆5通过第一电机固定板9前侧的第一轴承座10与第一电机固定板9转动连接且其后端向后穿过第一电机固定板9。
优选地，本发明实施例中的水平线轨4位于由上油盒11与下油盒构成的防尘腔中，所述下油盒沿前后向固定在支座1的顶部，所述上油盒11沿前后向固定在粉盘2的底部且其前端相对于粉盘2向前延伸，所述水平线轨4固定在下油盒内底部，所述滑座18穿过上油盒11的顶部且其与上油盒11固定连接，所述上油盒11与下油盒滑动密封连接。
其中，本发明实施例中的升降结构包括竖向设置的第二丝杆12、沿前后向设置的第二电机固定板13、第二电机固定板13上侧的第二伺服电机14、竖向设于机架上的竖向线轨15和支座1上竖向设置的第二丝杆套16；所述第二丝杆12通过第二电机固定板13上侧前部的第二轴承座17转动设于第二电机固定板13上，其上部与第二丝杆套16螺纹连接，其 下端向下穿过第二电机固定板13；所述第二伺服电机14竖向固定在第二电机固定板13的上侧后部，其驱动轴向下穿过第二电机固定板13并与第二丝杆12的下端传动连接。
另一方面，本发明实施例还提供了一种用于水钻磨抛的上胶粉方法，所述方法包括：从起始位置开始，每次上粉完成后，所述粉盘2向后步进运动M，此时刮粉结构3处于刮平状态；上粉预定次数N后，所述粉盘2向前运动回到起始位置，所述刮粉结构3则由粉盘2的前部至粉盘2的后部，此时刮粉结构3处于推粉状态。
其中，本发明实施例中的M为3-8mm，所述N为10-25。
其中，本发明实施例中的刮粉结构3包括能上下运动的刮粉杆与带粉杆，所述刮粉杆与带粉杆均沿左右向设置且其左右两端分别位于粉盘2对应侧的外侧；所述刮粉结构3处于刮平状态时，所述带粉杆上升，所述刮粉杆下降；所述刮粉结构3处于推粉状态时，所述带粉杆下降，所述刮粉杆上升。
具体地，本发明实施例中的回到起始位置过程为：所述粉盘2向前运动至带粉杆位于起始位置的后方，此时刮粉结构3处于推粉状态；所述粉盘2再向后运动至少2cm回到起始位置，此时刮粉结构3处于刮平状态。
其中，每次上粉后，所述粉盘2向下运动至低位后再向后步进运动；所述粉盘2回位时，所述粉盘2位于低位；上粉时，所述粉盘2向上运动。
本发明提供的用于水钻磨抛的上胶粉装置及上胶粉方法具有如下优点：
(1)采用刮粉结构不动，而粉盘运动的方式；步进运动可在较低速度下匀速运行，且运动距离非常短(3-8mm)，让粉盘的扬尘非常少，让生产环境良好，同时减少了胶粉的用量。
(2)刮粉结构每运行10-25次才切换一次状态，让过程更加简单，提升使用寿命。
(3)粉盘的升降与前后向运动均采用伺服系统，伺服系统具有不受供气影响、速度可控、基本匀速和位置运动准确等优势，本专利中由于扬尘减少(扬尘会影响滑轨的使用)，更便 于伺服系统的使用。
(4)本专利通过多种手段减少粉尘对设备的影响，如采用防尘腔，如伺服电机位置的设置等。
附图说明
图1是粉盘与水平线轨组合的结构示意图；
图2是伺服进退结构的结构示意图；
图3是升降结构的结构示意图；
图4是刮粉结构的运动位置示意图。
图中：1支座、2粉盘、3刮粉结构、4水平线轨、5第一丝杆、6第一伺服电机、7第一丝杆套、8丝杆套固定板、9第一电机固定板、10第一轴承座、11上油盒、12第二丝杆、13第二电机固定板、14第二伺服电机、15竖向线轨、16第二丝杆套、17第二轴承座、18滑座。
具体实施方式
为使本发明的目的、技术方案和优点更加清楚，下面将结合附图对本发明作进一步地详细描述。
实施例1
参见图1-3，实施例1提供了一种用于水钻磨抛的上胶粉装置，该装置包括机架、机架上且能上下运动的支座1、支座1与机架之间的升降结构、支座1上的粉盘2、支座1上且沿左右向设置的刮粉结构3和支座1与粉盘2之间的伺服进退结构等。粉盘2具体为沿左右向设置的矩形盒，其内盛装有胶粉，其上方设有能驱动夹具左右向运动的平移结构。升降结构用于驱动支座1上下运动，进而驱动粉盘2上下运动。刮粉结构3用于将粉盘2内的胶粉刮平，其包括前后并排设置的带粉杆与刮粉杆，其通常有两个状态：刮平状态和推粉状态。刮粉结构处于刮平状态时，带粉杆上升，刮粉杆下降；刮粉结构处于推粉状态时，带粉杆下 降，刮粉杆上升。其中，刮粉结构3固定在支座1上，粉盘2能在支座1上前后向往复运动。上粉时，伺服进退结构驱动粉盘2由起始位置向后步进运动(步进运动的距离为3-8mm)，每次步进运动后，升降结构驱动粉盘2上下往复运动一次以进行上粉，此时刮粉结构3处于刮平状态。上粉预定次数(具体为10-25次)后，伺服进退结构驱动粉盘2向前运动至起始位置，刮粉结构3则由粉盘2的前部至粉盘2的后部，此时刮粉结构3处于推粉状态。
其中，参见图1，本发明实施例中的伺服进退结构包括左右并排设置的两条水平线轨4、两条水平线轨4之间的第一丝杆5和支座1上的第一伺服电机6等，水平线轨4和第一丝杆5均沿前后向设置，第一丝杆5转动设于支座1上且其与第一伺服电机6传动连接，粉盘2通过其底部的滑座18滑动设于两条水平线轨4上且其底部沿前后向设有第一丝杆套7，第一丝杆套7与第一丝杆5螺纹连接。具体地，粉盘2的前侧中部设有丝杆套固定板8。丝杆套固定板8为竖向设置的矩形板，其下端相对于粉盘2向下延伸，其与第一丝杆套7垂直。支座1的后部沿左右向设有第一电机固定板9，第一丝杆套7固定在丝杆套固定板8上。第一伺服电机6沿前后向固定在第一电机固定板9的前侧，其驱动轴的后端向后穿过第一电机固定板9并与第一丝杆5的后端传动连接(通过同步带轮和同步带)。第一丝杆5通过第一电机固定板9前侧的第一轴承座10与第一电机固定板9转动连接且其后端向后穿过第一电机固定板9。
优选地，参见图1，本发明实施例中的水平线轨4位于由上油盒11与下油盒构成的防尘腔中以避免粉尘进入。下油盒沿前后向固定在支座1的顶部，其为顶部敞口的矩形盒。上油盒11沿前后向固定在粉盘2的底部，其前端相对于粉盘2向前延伸，其为底部敞口的矩形盒。水平线轨4固定在下油盒内底部，滑座18穿过上油盒11的顶部且其与上油盒11固定连接，上油盒11与下油盒滑动密封连接。
其中，参见图3，本发明实施例中的升降结构包括竖向设置的第二丝杆12、沿前后向设 置的第二电机固定板13、第二电机固定板13上侧的第二伺服电机14、竖向设于机架上的竖向线轨15和支座1上竖向设置的第二丝杆套16等。第二丝杆12通过第二电机固定板13上侧前部的第二轴承座17转动设于第二电机固定板13上，其上部与第二丝杆套16螺纹连接，其下端向下穿过第二电机固定板13。第二伺服电机14竖向固定在第二电机固定板13的上侧后部，其驱动轴向下穿过第二电机固定板13并与第二丝杆12的下端传动连接(通过同步带轮和同步带)。
实施例2
实施例2提供了一种用于水钻磨抛的上胶粉方法，采用实施例1公开的用于水钻磨抛的上胶粉装置。方法包括：从起始位置开始，每次上粉完成后，粉盘2向后步进运动M，此时刮粉结构3处于刮平状态，步进运动的速度可以较慢。上粉预定次数N后，粉盘2向前运动回到起始位置，回位速度要与现有的速度一样快，刮粉结构3则由粉盘2的前部至粉盘2的后部，此时刮粉结构3处于推粉状态。
其中，本发明实施例中的M为3-8mm，具体可以为5mm。N为10-25，具体可以为15。
其中，本发明实施例中的刮粉结构3包括能上下运动的刮粉杆与带粉杆，刮粉杆与带粉杆可由一个气缸通过摆臂同步地反向驱动，具体可以参见申请号为CN201820202075.1的描述。刮粉杆与带粉杆均沿左右向设置且其左右两端分别位于粉盘2对应侧的外侧。刮粉结构3处于刮平状态时，带粉杆上升，刮粉杆下降。刮粉结构3处于推粉状态时，带粉杆下降，刮粉杆上升。
具体地，本发明实施例中的回到起始位置过程为：粉盘2向前运动至带粉杆位于起始位置的后方(刮粉结构3至粉盘2的后部)，此时刮粉结构3处于推粉状态。粉盘2再向后运动至少2cm回到起始位置要保证刮粉杆将起始位置处的胶粉刮平，此时刮粉结构3处于刮平状态。
其中，每次上粉后，粉盘2向下运动至低位后再向后步进运动，让粉盘2下降稳定后再步进运动，让运动简单，也可减少扬尘。粉盘2回位时，粉盘2位于低位；上粉时，粉盘2向上运动。
参见图4，由上至下依次为：粉盘2处于起始位置、粉盘2步进向后运动、粉盘2步进运动N次让刮粉结构3位于粉盘2的前部、粉盘2向前运动让刮粉结构3位于粉盘2的后部和粉盘2向后运动至起始位置。
其中，本实施例中的“第一”和“第二”仅起区分作用，无其他特殊意义。
以上所述仅为本发明的较佳实施例，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 用于水钻磨抛的上胶粉装置，包括机架、机架上且能上下运动的支座(1)、支座(1)与机架之间的升降结构、支座(1)上的粉盘(2)和支座(1)上且沿左右向设置的刮粉结构(3)；其特征在于，所述刮粉结构(3)固定在支座(1)上，所述粉盘(2)能在支座(1)上前后向往复运动；该上胶粉装置还包括支座(1)与粉盘(2)之间的伺服进退结构；上粉时，所述伺服进退结构驱动粉盘(2)由起始位置向后步进运动，每次步进运动后，所述升降结构驱动粉盘(2)上下往复运动一次以进行上粉，此时刮粉结构(3)处于刮平状态；上粉预定次数后，所述伺服进退结构驱动粉盘(2)向前运动至起始位置，所述刮粉结构(3)则由粉盘(2)的前部至粉盘(2)的后部，此时刮粉结构(3)处于推粉状态。
  2. 根据权利要求1所述的用于水钻磨抛的上胶粉装置，所述伺服进退结构包括左右并排设置的两条水平线轨(4)、两条水平线轨(4)之间的第一丝杆(5)和支座(1)上的第一伺服电机(6)，所述水平线轨(4)和第一丝杆(5)均沿前后向设置，所述第一丝杆(5)转动设于支座(1)上且其与第一伺服电机(6)传动连接，所述粉盘(2)通过其底部的滑座(18)滑动设于两条水平线轨(4)上且其底部沿前后向设有第一丝杆套(7)，所述第一丝杆套(7)与第一丝杆(5)螺纹连接。
  3. 根据权利要求2所述的用于水钻磨抛的上胶粉装置，其特征在于，所述粉盘(2)的前侧中部设有丝杆套固定板(8)，所述支座(1)的后部沿左右向设有第一电机固定板(9)，所述第一丝杆套(7)固定在丝杆套固定板(8)上；所述第一伺服电机(6)沿前后向固定在第一电机固定板(9)的前侧，其驱动轴的后端向后穿过第一电机固定板(9)并与第一丝杆(5)的后端传动连接；所述第一丝杆(5)通过第一电机固定板(9)前侧的第一轴承座(10)与第一电机固定板(9)转动连接且其后端向后穿过第一电机固定板(9)。
  4. 根据权利要求2所述的用于水钻磨抛的上胶粉装置，其特征在于，所述水平线轨(4)位于由上油盒(11)与下油盒构成的防尘腔中，所述下油盒沿前后向固定在支座(1)的顶部，所述上油盒(11)沿前后向固定在粉盘(2)的底部且其前端相对于粉盘(2)向前延伸，所述水平线轨(4)固定在下油盒内底部，所述滑座(18)穿过上油盒(11)的顶部且其与上油盒(11)固定连接，所述上 油盒(11)与下油盒滑动密封连接。
  5. 根据权利要求1所述的用于水钻磨抛的上胶粉装置，其特征在于，所述升降结构包括竖向设置的第二丝杆(12)、沿前后向设置的第二电机固定板(13)、第二电机固定板(13)上侧的第二伺服电机(14)、竖向设于机架上的竖向线轨(15)和支座(1)上竖向设置的第二丝杆套(16)；所述第二丝杆(12)通过第二电机固定板(13)上侧前部的第二轴承座(17)转动设于第二电机固定板(13)上，其上部与第二丝杆套(16)螺纹连接，其下端向下穿过第二电机固定板(13)；所述第二伺服电机(14)竖向固定在第二电机固定板(13)的上侧后部，其驱动轴向下穿过第二电机固定板(13)并与第二丝杆(12)的下端传动连接。
  6. 用于水钻磨抛的上胶粉方法，其特征在于，所述方法包括：从起始位置开始，每次上粉完成后，所述粉盘(2)向后步进运动M，此时刮粉结构(3)处于刮平状态；上粉预定次数N后，所述粉盘(2)向前运动回到起始位置，所述刮粉结构(3)则由粉盘(2)的前部至粉盘(2)的后部，此时刮粉结构(3)处于推粉状态。
  7. 根据权利要求6所述的上胶粉方法，其特征在于，所述M为3-8mm，所述N为10-25。
  8. 根据权利要求6所述的上胶粉方法，其特征在于，所述刮粉结构(3)包括能上下运动的刮粉杆与带粉杆，所述刮粉杆与带粉杆均沿左右向设置且其左右两端分别位于粉盘(2)对应侧的外侧；所述刮粉结构(3)处于刮平状态时，所述带粉杆上升，所述刮粉杆下降；所述刮粉结构(3)处于推粉状态时，所述带粉杆下降，所述刮粉杆上升。
  9. 根据权利要求8所述的上胶粉方法，其特征在于，回到起始位置过程为：所述粉盘(2)向前运动至带粉杆位于起始位置的后方，此时刮粉结构(3)处于推粉状态；所述粉盘(2)再向后运动至少2cm回到起始位置，此时刮粉结构(3)处于刮平状态。
  10. 根据权利要求6所述的上胶粉方法，其特征在于，每次上粉后，所述粉盘(2)向下运动至低位后再向后步进运动；所述粉盘(2)回位时，所述粉盘(2)位于低位；上粉时，所述粉盘(2)向上运动。
PCT/CN2023/109937 2022-09-19 2023-07-28 用于水钻磨抛的上胶粉装置及上胶粉方法 WO2024060835A1 (zh)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140115493A (ko) * 2013-03-20 2014-10-01 (주)서우케이엔제이 스퀴지 밸런스 조절기구
CN108381327A (zh) * 2018-02-06 2018-08-10 浙江永耀机械科技有限公司 水钻磨抛机刮粉机构
CN207873859U (zh) * 2018-02-06 2018-09-18 浙江永耀机械科技有限公司 水钻磨抛机刮粉机构
CN215201162U (zh) * 2021-01-29 2021-12-17 抚州市晟邦科技有限公司 磨抛机自动加胶粉装置
CN216686401U (zh) * 2021-11-24 2022-06-07 湖北宇星水钻饰品有限公司 水钻的伺服上料装置
CN216681668U (zh) * 2021-11-24 2022-06-07 湖北宇星水钻饰品有限公司 水钻加工的加热与卸钻装置
CN115533667A (zh) * 2022-09-19 2022-12-30 湖北宇星水钻饰品有限公司 用于水钻磨抛的上胶粉装置及上胶粉方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140115493A (ko) * 2013-03-20 2014-10-01 (주)서우케이엔제이 스퀴지 밸런스 조절기구
CN108381327A (zh) * 2018-02-06 2018-08-10 浙江永耀机械科技有限公司 水钻磨抛机刮粉机构
CN207873859U (zh) * 2018-02-06 2018-09-18 浙江永耀机械科技有限公司 水钻磨抛机刮粉机构
CN215201162U (zh) * 2021-01-29 2021-12-17 抚州市晟邦科技有限公司 磨抛机自动加胶粉装置
CN216686401U (zh) * 2021-11-24 2022-06-07 湖北宇星水钻饰品有限公司 水钻的伺服上料装置
CN216681668U (zh) * 2021-11-24 2022-06-07 湖北宇星水钻饰品有限公司 水钻加工的加热与卸钻装置
CN115533667A (zh) * 2022-09-19 2022-12-30 湖北宇星水钻饰品有限公司 用于水钻磨抛的上胶粉装置及上胶粉方法

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