A pickling device for glass processing

Abstract

This utility model discloses a pickling device for glass processing, including a pickling tank and a hoisting mechanism. The hoisting mechanism is provided on one side of the pickling tank. The hoisting mechanism includes a hydraulic cylinder, a piston rod, a column, a slewing bearing turntable, a horizontal plate, a fixed plate, a servo motor, a reducer, gears, a vertical rod, and a gear ring. The hydraulic cylinder is fixedly connected to the side of the pickling tank by a clamp, and the piston rod is provided with the power output end of the hydraulic cylinder. The glass to be processed is immersed in the pickling tank. At the same time, the basket on the other side of the horizontal plate is located outside the pickling tank. During the pickling process, the glass in the basket located outside the pickling tank can be unloaded and filled, reducing the impact of loading and unloading on the pickling efficiency. The servo motor is controlled to make a small deflection movement, so that the horizontal plate deflects back and forth slightly, driving the basket and the glass inside to move inside the pickling tank, breaking the air bubbles attached to the glass surface, and ensuring the pickling quality.

Description

Technical Field

[0001] This utility model relates to the field of glass pickling technology, and in particular to a pickling device for glass processing. Background Technology

[0002] Glass pickling is a process that uses acid solutions to remove impurities and oxides from the surface of materials. It is mainly used for cleaning and polishing glass products. The pickling process dissolves impurities and oxides on the glass surface through a chemical reaction, thereby improving the transparency and gloss of the glass. It is a widely used glass processing procedure and is very common in the glass processing and production process.

[0003] Existing glass pickling processes have the following drawbacks: Glass pickling is generally carried out inside a pickling tank. During pickling, the glass is typically hung in a basket. Before pickling, the glass is placed in the basket and then hoisted into the pickling tank. After pickling, the basket is hoisted out of the tank, and the glass needs to be removed and a new set of glass to be pickled is loaded. This process is inefficient and time-consuming. Furthermore, air bubbles may adhere to the glass surface during pickling, affecting the pickling effect. The glass needs to be shaken to break these bubbles. Therefore, we propose a pickling device for glass processing. Utility Model Content

[0004] The main objective of this invention is to provide a pickling device for glass processing. By using a hoisting mechanism set on one side of the pickling tank and adopting a cyclic operation mode, the impact of glass loading and unloading processes on pickling efficiency can be reduced. At the same time, the glass can be shaken during the pickling process to remove surface bubbles, thereby improving the pickling quality of the glass and effectively solving the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A pickling apparatus for glass processing includes a pickling tank and a hoisting mechanism. The hoisting mechanism is located on one side of the pickling tank and includes a hydraulic cylinder, a piston rod, a column, a slewing bearing turntable, a horizontal plate, a fixed plate, a servo motor, a reducer, a gear, a vertical rod, and a gear ring. The hydraulic cylinder is fixedly connected to the side of the pickling tank via a clamp, and a piston rod is provided at the power output end of the hydraulic cylinder. The top of the piston rod is detachably connected to the column. The top of the column is fixedly connected to the slewing bearing turntable, and the horizontal plate is movably connected to the slewing bearing turntable. A fixed plate is horizontally welded to the outer wall of the column. The bottom of the fixed plate is fixed with a servo motor and a reducer via a flange ring. A gear located on the top of the fixed plate is installed at the power output end of the reducer. A gear ring located on the outer periphery of the column is welded to the bottom of the horizontal plate via a vertical rod.

[0007] Furthermore, each side of the bottom of the horizontal plate is fixed with a lifting ring at equal intervals and a hanging basket is detachably connected to the lifting ring. Each side of the top of the hanging basket is vertically welded with a connecting rod and the top of the connecting rod is welded with a hook that is inserted into the lifting ring. The inside of the hanging basket is used to load glass. After the glass is loaded, the hook at the top of the connecting rod is inserted into the lifting ring in a suitable position to connect the horizontal plate and the hanging basket together.

[0008] Furthermore, the bottom of the column is provided with a slot and the side of the column is provided with a screw hole A that communicates with the inside of the slot. The top of the piston rod is welded with a plug that is inserted into the slot and the side of the plug is provided with a screw hole B that corresponds to the position of screw hole A. When assembling the column, its bottom is aligned with the plug and connected so that the plug is inserted into the slot and the screw holes A and B are aligned. Fasteners are screwed into the connection to fix the column to the top of the piston rod.

[0009] Furthermore, the gear ring meshes with the gear; the meshing of the gear ring and the gear enables the servo motor to adjust the angle of the cross plate through the cooperation of the gear and the gear ring.

[0010] Furthermore, a controller is provided on the side surface of the pickling tank. The controller's control terminal is connected to the servo motor control terminal and the hydraulic cylinder control terminal. When the controller is running, it outputs pulse signals of different frequencies to the servo motor control terminal. The servo motor control terminal regulates the operation of the servo motor according to the received pulse signals, thereby realizing the adjustment and shaking of the hanging basket. The controller regulates the operation of the hydraulic cylinder by controlling the hydraulic system control terminal, thereby adjusting the height of the horizontal plate.

[0011] Furthermore, a fixing frame is welded to the side of the pickling tank near the piston rod, and a guide ring is welded to the end of the fixing frame. The guide ring has an inner groove, and balls are embedded in the groove. The piston rod passes through the inside of the guide ring. The piston rod passes through the inside of the guide ring and fits against the surface of the ball structure inside the guide ring. The guide ring can guide and assist in limiting the piston rod, so that it can only move in the vertical direction. At the same time, the ball structure makes the extension and retraction of the piston rod smoother.

[0012] Compared with the prior art, this utility model has the following advantages: The pickling tank is filled with prepared pickling solution. The angle and height of the horizontal plate are adjusted by a servo motor and a hydraulic cylinder. The glass to be treated is placed inside the hanging basket. The hydraulic cylinder lifts the horizontal plate through the piston rod, so that the bottom of the hanging basket is higher than the pickling tank. Then, the servo motor runs, and through the cooperation of gears and gear rings, it drives the horizontal plate to rotate around the slewing bearing turntable. The position of the bottom two sides of the horizontal plate is adjusted, and the hanging basket with the glass to be treated on one side is lifted into the top of the pickling tank. Then, the hydraulic cylinder lowers the height of the horizontal plate, and the glass to be treated is immersed in the pickling tank. Inside, the other side of the horizontal plate has a hanging basket located outside the pickling tank. During the pickling process, glass can be unloaded and filled into the hanging basket located outside the pickling tank. After the glass inside the pickling tank has completed the pickling process, the angle of the horizontal plate can be turned to continue the pickling process of a new set of glass, thus reducing the impact of loading and unloading on pickling efficiency. At the same time, during the pickling process, the servo motor can be controlled to make a small deflection movement, causing the horizontal plate to deflect back and forth slightly, driving the hanging basket and the glass inside to move inside the pickling tank, breaking the air bubbles attached to the glass surface, and ensuring the pickling quality. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of an acid pickling device for glass processing according to the present invention.

[0014] Figure 2 This is a schematic diagram of the column surface assembly structure of an acid pickling device for glass processing according to this utility model.

[0015] Figure 3 This is a schematic diagram of the connection between the column and the piston rod end of an acid pickling device for glass processing according to this utility model.

[0016] Figure 4 This is a schematic diagram of the structure between the bottom of the horizontal plate and the top of the connecting rod of an acid pickling device for glass processing according to this utility model.

[0017] Figure 5 This is a schematic diagram of the internal structure of the guide ring of an acid pickling device for glass processing according to the present invention.

[0018] In the diagram: 1. Pickling tank; 2. Lifting mechanism; 201. Hydraulic cylinder; 202. Piston rod; 203. Column; 204. Slot; 205. Screw hole A; 206. Insert post; 207. Screw hole B; 208. Slewing bearing turntable; 209. Horizontal plate; 210. Fixing plate; 211. Servo motor; 212. Reducer; 213. Gear; 214. Vertical rod; 215. Gear ring; 3. Hanging basket; 301. Lifting ring; 302. Connecting rod; 303. Hook; 4. Controller; 5. Fixing frame; 502. Guide ring; 503. Ring groove; 504. Ball bearing. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] like Figure 1-5 As shown, a glass pickling apparatus includes a pickling tank 1 and a hoisting mechanism 2. The hoisting mechanism 2 is located on one side of the pickling tank 1. The hoisting mechanism 2 includes a hydraulic cylinder 201, a piston rod 202, a column 203, a slewing bearing turntable 208, a horizontal plate 209, a fixed plate 210, a servo motor 211, a reducer 212, a gear 213, a vertical rod 214, and a gear ring 215. The hydraulic cylinder 201 is fixedly connected to the side of the pickling tank 1 via a clamp, and the piston rod 202 is fitted to the power output end of the hydraulic cylinder 201. 02 The top is detachably connected to a column 203. A slewing bearing turntable 208 is fixedly connected to the top of the column 203 and a horizontal plate 209 is movably connected to the slewing bearing turntable 208. A fixing plate 210 is welded to the outer wall of the column 203 in the horizontal direction. A servo motor 211 and a reducer 212 are fixed to the bottom of the fixing plate 210 by a flange ring. A gear 213 located on the top of the fixing plate 210 is installed at the power output end of the reducer 212. A toothed ring 215 located on the outer periphery of the column 203 is welded to the bottom of the horizontal plate 209 by a vertical rod 214.

[0021] The horizontal plate 209 has two equidistant hanging rings 301 fixed on both sides of its bottom, and a hanging basket 3 is detachably connected to the hanging rings 301. The hanging basket 3 has two vertical connecting rods 302 welded on both sides of its top, and the top of the connecting rods 302 is welded with hooks 303 that are inserted into the hanging rings 301. The hanging basket 3 is used to load glass. After the glass is loaded, the hooks 303 at the top of the connecting rods 302 are inserted into the hanging rings 301 in the appropriate positions to connect the horizontal plate 209 and the hanging basket 3 together.

[0022] The column 203 has a slot 204 at its bottom and a screw hole A205 on its side that communicates with the inside of the slot 204. The piston rod 202 has a plug 206 welded to its top, which is inserted into the slot 204. The plug 206 has a screw hole B207 on its side that corresponds to the position of the screw hole A205. The gear ring 215 and the gear 213 mesh with each other. When assembling the column 203, its bottom is aligned with the plug 206 and connected, so that the plug 206 is inserted into the slot 204 and the screw holes A205 and B207 are aligned. Fasteners are screwed into the connection to fix the column 203 to the top of the piston rod 202. The gear ring 215 and the gear 213 mesh with each other, so that the servo motor 211 can drive the angle adjustment of the horizontal plate 209 through the cooperation of the gear 213 and the gear ring 215.

[0023] The pickling tank 1 has a controller 4 mounted on its side surface. The controller 4's control terminal is connected to the control terminal of the servo motor 211 and the control terminal of the hydraulic cylinder 201. A fixing frame 5 is welded to the side of the pickling tank 1 near the piston rod 202, and a guide ring 502 is welded to the end of the fixing frame 5. The guide ring 502 has an annular groove 503 on its inner circumference, and each groove 503 contains embedded balls 504. The piston rod 202 passes through the guide ring 502. During operation, the controller 4 outputs pulse signals of different frequencies to the control terminal of the servo motor 211. The control terminal 11 regulates the operation of the servo motor 211 according to the received pulse signal to realize the adjustment and shaking of the hanging basket 3. The controller 4 regulates the operation of the hydraulic cylinder 201 by controlling the hydraulic system control terminal, thereby adjusting the height of the horizontal plate 209. The piston rod 202 passes through the inside of the guide ring 502 and fits against the surface of the ball 504 structure inside the guide ring 502. The guide ring 502 can guide and assist in limiting the piston rod 202, so that it can only move in the vertical direction. At the same time, the ball 504 structure makes the extension and retraction of the piston rod 202 smoother.

[0024] It should be noted that this utility model is an acid pickling device for glass processing. In use, the acid pickling tank 1 is filled with prepared acid pickling solution. The angle and height of the horizontal plate 209 are adjusted by the servo motor 211 and the hydraulic cylinder 201. The glass to be processed is loaded into the hanging basket 3. The hydraulic cylinder 201 lifts the horizontal plate 209 via the piston rod 202, making the bottom of the hanging basket 3 higher than the acid pickling tank 1. Then, the servo motor 211 operates, driving the horizontal plate 209 to rotate around the slewing bearing turntable 208 through the engagement of the gear 213 and the gear ring 215. Adjusting the positions of the bottom sides of the horizontal plate 209, the hanging basket 3, which is attached to the side of the glass to be processed, is lifted into the top of the acid pickling tank 1. Then, the hydraulic cylinder 201 lowers the horizontal plate. At a height of 209, the glass to be processed is immersed in the pickling tank 1. At the same time, the hanging basket 3 on the other side of the horizontal plate 209 is located outside the pickling tank 1. During the immersion pickling process, the glass can be unloaded and filled into the hanging basket 3 located outside the pickling tank 1. After the glass inside the pickling tank 1 has completed the pickling process, the angle of the horizontal plate 209 can be turned to continue the pickling process of a new set of glass, shortening the impact of loading and unloading on the pickling efficiency. At the same time, during the pickling process, the power end of the servo motor 211 can be controlled to make a small deflection movement, so that the horizontal plate 209 deflects back and forth slightly, driving the hanging basket 3 and the glass inside it to move inside the pickling tank 1, breaking the air bubbles attached to the glass surface, and ensuring the pickling quality.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pickling device for glass processing, comprising a pickling bath (1), characterized in that, It also includes a hoisting mechanism (2), which is provided on one side of the pickling tank (1). The hoisting mechanism (2) includes a hydraulic cylinder (201), a piston rod (202), a column (203), a slewing bearing turntable (208), a horizontal plate (209), a fixed plate (210), a servo motor (211), a reducer (212), a gear (213), a vertical rod (214), and a gear ring (215). The hydraulic cylinder (201) is fixedly connected to the side of the pickling tank (1) by a clamp, and the piston rod (202) is provided at the power output end of the hydraulic cylinder (201). The top end of the piston rod (202) is detachably connected to... A column (203) is connected to the top of the column (203), and a slewing bearing turntable (208) is fixedly connected to the top of the column (203) and a horizontal plate (209) is movably connected to the slewing bearing turntable (208). A fixing plate (210) is welded to the outer wall of the column (203) in the horizontal direction. A servo motor (211) and a reducer (212) are fixed to the bottom of the fixing plate (210) through a flange ring. A gear (213) located on the top of the fixing plate (210) is installed at the power output end of the reducer (212). A toothed ring (215) located on the outer periphery of the column (203) is welded to the bottom of the horizontal plate (209) through a vertical rod (214).

2. The pickling apparatus for glass processing according to claim 1, characterized by: The bottom sides of the horizontal plate (209) are fixed with hanging rings (301) at equal intervals, and the hanging basket (3) is detachably connected through the hanging rings (301). The top sides of the hanging basket (3) are vertically welded with connecting rods (302), and the top of the connecting rods (302) is welded with hooks (303) that are inserted into the hanging rings (301).

3. The pickling apparatus for glass processing according to claim 1, characterized by: The bottom end of the column (203) is provided with a slot (204) and the side of the column (203) is provided with a screw hole A (205) that communicates with the inside of the slot (204). The top end of the piston rod (202) is welded with a plug (206) that is inserted into the slot (204) and the side of the plug (206) is provided with a screw hole B (207) that corresponds to the position of the screw hole A (205).

4. The pickling apparatus for glass processing according to claim 1, characterized by: The gear ring (215) meshes with the gear (213).

5. The pickling apparatus for glass processing according to claim 1, characterized by: A controller (4) is provided on the side surface of the pickling tank (1), and the control end of the controller (4) is connected to the control end of the servo motor (211) and the control end of the hydraulic cylinder (201).

6. The pickling apparatus for glass processing according to claim 1, characterized by: The pickling tank (1) has a fixed frame (5) welded on the side near the piston rod (202), and a guide ring (502) is welded to the end of the fixed frame (5). The guide ring (502) has an annular groove (503) on its inner circumference, and a ball (504) is embedded in the annular groove (503). The piston rod (202) passes through the inside of the guide ring (502).

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