Etching machine for screen glass processing

Abstract

The utility model relates to the technical field of screen glass processing equipment, in particular to an etching machine for processing screen glass. According to the utility model, the etching position on the glass plate can be positioned, the device can adapt to glass plates with different sizes, and the etching efficiency and effect of the glass plate are improved. The device comprises a bottom frame, a pressing plate, a spring and the like, a pressing plate is connected to the bottom frame in a sliding mode, and a spring is connected between the pressing plate and the bottom frame. A glass plate is manually placed on the bottom frame, the pressing plate can press the glass plate, the first motor, the second motor and the suction pump are started, the sliding frame drives the threaded rod, the second motor, the sliding block, the spray gun, the vertical rod and the pointer block to move, the threaded rod rotates to drive the sliding block, the spray gun and the telescopic pointer frame to move, the spray gun sprays etching liquid to etch the glass plate, and therefore the glass plate can be pressed and etched. And the etching position on the glass plate can be positioned, and the device can adapt to glass plates of different sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to screen glass processing equipment technical field especially relates to a kind of etching machines for screen glass processing. BACKGROUND

[0002] Screen glass is chemically strengthened glass, and its glass material is special sodium silicate glass material. The strength of the glass is improved by sodium-potassium ion exchange, achieving the purpose of glass strengthening. The impact resistance and surface hardness of the glass are significantly improved. During the processing of screen glass, etching devices are often needed. The existing etching devices cannot well position the etching position, resulting in poor etching effect of the glass plate. Moreover, different equipment needs to be replaced when etching different sizes of glass plates, which reduces the etching efficiency. SUMMARY

[0003] Therefore, the utility model provides an etching machine for screen glass processing, which can position the etching position on the glass plate and adapt to different sizes of glass plates, improving the etching efficiency and effect of the glass plate.

[0004] The technical scheme is as follows: an etching machine for screen glass processing includes a base frame, a pressing plate, a spring, a support, an etching component, a positioning component, a liquid storage tank, a pump, and a connecting hose. The pressing plate is slidably connected to the base frame, and the spring is connected between the pressing plate and the base frame. Two supports are provided on the base frame, and the etching component is arranged between the two supports. The positioning component is arranged on the base frame, and the liquid storage tank is provided on the base frame. The pump is provided on the liquid storage tank, and the connecting hose is provided on the pump. The connecting hose is connected to the etching component.

[0005] Further, the etching component includes a motor, a lead screw, a pulley, a belt, a sliding frame, a screw rod, a second motor, a sliding block, and a spray gun. One of the supports is provided with the motor, and the lead screws are rotatably connected to the two supports. One of the lead screws is fixedly connected to the output shaft of the motor. The pulleys are provided on the two lead screws, and the belt is wound between the two pulleys. The sliding frame is slidably connected between the two supports, and the sliding frame is threadedly connected to the two lead screws. The screw rod is rotatably connected to the sliding frame, and the second motor is provided on the sliding frame. The output shaft of the second motor is fixedly connected to the screw rod. The sliding block is slidably connected to the sliding frame, and the sliding block is threadedly connected to the screw rod. The spray gun is provided at the bottom of the sliding block.

[0006] Further, the positioning component includes a telescopic pointer frame, a vertical scale plate, a horizontal scale plate, a vertical rod, and a pointer block. The telescopic pointer frame is provided on the sliding block, and the vertical scale plate is provided on the base frame. The vertical scale plate is slidably connected to the pointer frame. The horizontal scale plate is provided on the base frame, and the vertical rod is provided at the bottom of the sliding frame. The pointer block is provided at the bottom of the vertical rod, and the pointer block is slidably connected to the horizontal scale plate.

[0007] The beneficial effects are: first, the glass plate is placed on the chassis by artificial, the glass plate is in contact with the pressing plate and pushes the pressing plate to move, the spring is compressed, the pressing plate will press the glass plate, then the motor one, the motor two and the pump are started by artificial, the two lead screws rotate to drive the sliding frame to move, the sliding frame drives the screw rod, the motor two, the sliding block, the spray gun, the vertical rod and the pointer block to move, the screw rod rotates to drive the sliding block, the spray gun and the telescopic pointer frame to move, the pump draws the etching liquid in the liquid storage tank into the connecting hose and the spray gun, the spray gun sprays the etching liquid to etch the glass plate, so that the glass plate can be pressed and etched, the etching position on the glass plate can be positioned, the etching effect of the glass plate is better, different sizes of glass plates can be adapted, and the etching efficiency of the glass plate is higher. BRIEF DESCRIPTION OF DRAWINGS

[0008] Figure 1 It is the first kind of three-dimensional structure schematic view of the utility model.

[0009] Figure 2 It is the second kind of three-dimensional structure schematic view of the utility model.

[0010] Figure 3 It is the utility model Figure 2 The enlarged three-dimensional structure schematic view of the I place.

[0011] The drawings are as follows: 1_chassis, 2_pressing plate, 3_spring, 4_bracket, 5_motor one, 6_lead screw, 7_belt pulley, 8_belt, 9_sliding frame, 10_screw rod, 11_motor two, 12_sliding block, 13_spray gun, 14_telescopic pointer frame, 15_vertical scale plate, 16_horizontal scale plate, 17_vertical rod, 18_pointer block, 19_liquid storage tank, 20_pump, 21_connecting hose. DETAILED DESCRIPTION

[0012] The utility model will be further described below in combination with the drawings and examples.

[0013] Example 1: a kind of etching machine for screen glass processing, as shown in Figures 1-3 It includes chassis, pressing plate, spring, bracket, etching component, positioning component, liquid storage tank, pump and connecting hose, the pressing plate is slidably connected on the chassis, the spring is connected between the pressing plate and the chassis, the chassis is equipped with two brackets, the etching component is arranged between the two brackets, the positioning component is arranged on the chassis, the liquid storage tank is arranged on the chassis, the pump is arranged on the liquid storage tank, the connecting hose is arranged on the pump, and the connecting hose is connected with the etching component.

[0014] Further, the etching component comprises a motor one, a lead screw, a pulley, a belt, a sliding frame, a screw rod, a motor two, a sliding block and a spray gun, one of the supports is provided with the motor one, the lead screws are movably connected to the two supports, one of the lead screws is fixedly connected with the output shaft of the motor one, the pulleys are arranged on the lead screws, the belt is wound around the pulleys, the sliding frame is movably connected between the two supports, the sliding frame is threadedly connected with the lead screws, the screw rod is movably connected to the sliding frame, the motor two is arranged on the sliding frame, the output shaft of the motor two is fixedly connected with the screw rod, the sliding block is movably connected to the sliding frame, the sliding block is threadedly connected with the screw rod, and the spray gun is arranged on the bottom of the sliding block.

[0015] Further, the positioning component comprises a telescopic pointer frame, a vertical scale plate, a horizontal scale plate, a vertical rod and a pointer block, the telescopic pointer frame is arranged on the sliding block, the vertical scale plate is arranged on the base frame, the vertical scale plate is movably connected with the pointer frame, the horizontal scale plate is arranged on the base frame, the vertical rod is arranged on the bottom of the sliding frame, the pointer block is arranged on the bottom of the vertical rod, and the pointer block is movably connected with the horizontal scale plate.

[0016] Firstly, the glass plate is placed on the base frame manually, the glass plate is in contact with the pressing plate and pushes the pressing plate to move, the spring is compressed, the pressing plate presses the glass plate, then the motor one, the motor two and the pump are started manually, the output shaft of the motor one drives one of the lead screws, one of the pulleys and the belt to rotate, the belt drives the other pulley and the other lead screw to rotate, the rotation of the two lead screws drives the sliding frame to move, the sliding frame drives the screw rod, the motor two, the sliding block, the spray gun, the vertical rod and the pointer block to move, the upper part of the telescopic pointer frame is elongated, when the pointer block moves to the appropriate position on the horizontal scale plate, the output shaft of the motor two drives the screw rod to rotate, the rotation of the screw rod drives the sliding block, the spray gun and the telescopic pointer frame to move, when the telescopic pointer frame moves to the appropriate position on the vertical scale plate, the pump pumps the etching liquid in the liquid storage tank into the connecting hose and the spray gun, the spray gun sprays the etching liquid to etch the glass plate, then the output shaft of the motor one drives one of the lead screws, one of the pulleys and the belt to continue rotating, the belt drives the other pulley and the other lead screw to continue rotating, the continuous rotation of the two lead screws drives the sliding frame to continue moving, the sliding frame drives the screw rod, the motor two, the sliding block, the spray gun, the vertical rod and the pointer block to continue moving, the output shaft of the motor two drives the screw rod to continue rotating, the continuous rotation of the screw rod drives the sliding block, the spray gun and the telescopic pointer frame to continue moving, so that the spray gun moves to the next etching point, then the motor one, the motor two and the pump are turned off manually, the glass plate is taken down, the spring is reset, and the pressing plate moves reversely, thus the glass plate can be pressed and etched, the etching position on the glass plate can be positioned, the etching effect of the glass plate is better, the glass plate of different sizes can be adapted to, and the etching efficiency of the glass plate is higher.

[0017] The above merely is preferred implementation manner of the present application, it should be pointed out, for ordinary skilled person in the technical field, on the premise of not departing from the principle of the present application, can also make several improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the present application.

Claims

1. An etching machine for processing screen glass, characterized in that, The utility model relates to a kind of etching device, including chassis, presser plate, spring, support, etching component, positioning component, liquid tank, pump and connecting hose, presser plate is slidably connected on chassis, spring is connected between presser plate and chassis, two supports are equipped on chassis, etching component is arranged between two supports, positioning component is arranged on chassis, liquid tank is equipped on chassis, pump is equipped on liquid tank, connecting hose is equipped on pump, connecting hose is connected with etching component.

2. The etching machine for processing a screen glass according to claim 1, wherein The etching component includes motor one, lead screw, pulley, belt, sliding frame, screw rod, motor two, sliding block and spray gun, one support is equipped with motor one, two supports are rotatably connected with lead screw, one lead screw is fixedly connected with the output shaft of motor one, two lead screws are equipped with pulley, belt is wound between two pulleys, sliding frame is slidably connected between two supports, sliding frame is connected with two lead screws by thread, sliding frame is rotatably connected with screw rod, sliding frame is equipped with motor two, the output shaft of motor two is fixedly connected with screw rod, sliding block is slidably connected on sliding frame, sliding block is connected with screw rod by thread, spray gun is equipped on the bottom of sliding block.

3. The etching machine for processing a screen glass according to claim 1, wherein The positioning component includes telescopic pointer frame, vertical scale plate, horizontal scale plate, vertical rod and pointer block, sliding block is equipped with telescopic pointer frame, vertical scale plate is equipped on chassis, vertical scale plate is slidably connected with pointer frame, horizontal scale plate is equipped on chassis, vertical rod is equipped on the bottom of sliding frame, pointer block is equipped on the bottom of vertical rod, pointer block is slidably connected with horizontal scale plate.

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