A curved tempered glass processing and edge grinding device

Abstract

The invention relates to the field of tempered glass processing, and specifically to a curved tempered glass processing and edging device, comprising a loading unit, an edging unit and a unloading unit; the loading unit comprises two symmetrical loading conveyor belts, and the loading conveyor belts are used to convey glass materials to be processed; the edging unit comprises an intermediate conveyor belt, the head end of the intermediate conveyor belt is placed between the two loading conveyor belts, flat plates are arranged on both sides of the intermediate conveyor belt, and grinding belts for grinding glass materials are arranged on the flat plates; a plurality of electric push rods are arranged on the intermediate conveyor belt, and the electric push rods are used to lift the glass materials; the curved tempered glass processing and edging device comprises a loading unit, an edging unit and an unloading unit, the three of which are executed in coordination and stably run in a sequential assembly line manner, the unloading position is far away from the loading position, and the unloading link will not affect the loading link, which is helpful to improve the edging processing efficiency of the glass material and can be competent for large-scale processing operations.

Description

Technical Field

[0001] The invention relates to the field of tempered glass processing, in particular to a curved tempered glass processing edge grinding device. Background Art

[0002] Tempered glass is a specially treated safety glass. Compressive stress is usually formed on the glass surface by physical or chemical methods to improve its strength and safety. It is generally used in doors and windows, curtain walls, interior decoration, etc. In order to enhance the aesthetics of tempered glass, tempered glass is manufactured in various shapes. Among them, there is a curved tempered glass, which is widely used in the construction industry.

[0003] Curved tempered glass is generally based on flat tempered glass, which is heated and softened, and then bent into shape using a special mold. After the curved tempered glass is produced, it needs to be trimmed to make the uneven parts of its edges smooth, otherwise the edges are usually very sharp and can easily scratch people. In addition, trimming the edges can enhance the sealing performance. When installing the glass, the polished edges are easier to tightly combine with the sealing material, improving the sealing performance and preventing moisture and air leakage.

[0004] At present, the grinding method of curved tempered glass is generally to place the glass material to be ground on one side of the grinding equipment and the polished glass material on the other side of the grinding equipment. The glass to be ground is sent to the grinding equipment, and after the grinding is completed, the unloading material is taken out and placed on the other side of the grinding equipment. During the whole operation, loading, grinding and unloading need to be completed after unloading. That is, the unloading operation will affect the loading and grinding links, thereby affecting the processing and edging efficiency of curved tempered glass. If there is a batch of curved tempered glass to be processed, this grinding method is difficult to cope with.

[0005] Therefore, in order to solve the above problems, a curved tempered glass processing and edge grinding device is proposed. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve the technical problem is as follows: the curved tempered glass processing and edge grinding device described in the present invention comprises a loading unit, an edge grinding unit and a unloading unit; The loading unit includes two symmetrical loading conveyor belts, and the loading conveyor belts are used to convey the glass material to be processed; The edge grinding unit comprises an intermediate conveyor belt, the head end of which is placed between two feeding conveyor belts, and flat plates are arranged on both sides of the intermediate conveyor belt, on which a grinding belt for grinding glass materials is arranged; a plurality of electric push rods are arranged on the intermediate conveyor belt, and the electric push rods are used to lift the glass materials; The unloading unit comprises two symmetrical unloading conveyor belts, which are arranged at two sides of the end of the middle conveyor belt, and the unloading conveyor belts are used to convey the processed glass materials for unloading.

[0008] Preferably, each of the loading conveyor belts is also provided with a positioning assembly, which is used for positioning the glass material, and the positioning assembly includes a base plate fixedly connected to the loading conveyor belt, a slide groove is provided on the base plate, a locking block is slidably connected in the slide groove, a fastening bolt is threadedly connected to the locking block, a positioning block passes through the fastening bolt, the positioning block is located on the base plate, and a positioning groove is provided on the positioning block.

[0009] Preferably, the number of the intermediate conveyor belts is two, and a plurality of No. 1 plates are provided on the two intermediate conveyor belts. Both ends of each No. 1 plate are respectively fixed to the two intermediate conveyor belts. An electric push rod is fixed to each No. 1 plate, and an arc plate is fixed to the output end of each electric push rod, and the arc plate is used to be attached to the surface of the glass material.

[0010] Preferably, each of the No. 1 plates is also provided with an electric negative pressure pump, the air inlet of the electric negative pressure pump is connected to an exhaust pipe, the end of the exhaust pipe extends into the hollow arc plate, and a plurality of adsorption holes are provided on the surface of the arc plate.

[0011] Preferably, each of the No. 1 plates is provided with a control component for driving the electric negative pressure pump to execute, and the control component includes a vertical pole fixedly connected to the No. 1 plate, a touch switch is provided at the end of the vertical pole, the touch switch is used to control the start of the electric negative pressure pump, and a pressure plate is provided above the touch switch, and the pressure plate is fixedly connected to the output end of the electric push rod.

[0012] Preferably, the edge grinding unit further comprises a driven wheel for rotating the grinding belt, and a driving wheel for driving the grinding belt to rotate is provided under the flat plate, and the driving wheel is connected to an external driving assembly; A tensioning assembly is provided below the plate, and the tensioning assembly includes a tensioning wheel attached to the inner ring of the grinding belt, two ends of the tensioning wheel are rotatably connected to a support plate, and the end of the support plate is rotatably connected to a fixed block through a torsion spring, and the fixed block is fixed to the lower surface of the plate; The fixing block is penetrated by a screw rod, the end of the screw rod is threadedly connected with an extrusion rod, the extrusion rod is placed on the upper edges of two adjacent support plates, and the upper edges of the support plates are provided with a slope.

[0013] Preferably, the flat plate is also provided with a grinding assembly, which includes a base, a plurality of cylinders are provided above the base, support legs are slidably connected to the cylinders, connecting plates are provided on the support legs, grinding wheels are rotatably connected to the connecting plates, and each grinding wheel is radially concave in the middle.

[0014] Preferably, a detection component is provided between the unloading conveyor belts, and the detection component comprises a shell, and a plurality of spotlights are provided on the shell.

[0015] Preferably, a plurality of positioning strips are provided on both sides of each base plate; a plurality of protrusions adapted to the positioning strips are provided on the inner side wall of the bottom groove of the positioning block, the positioning block is located on the base plate, and the protrusions are embedded in two adjacent positioning strips.

[0016] Preferably, a water spray assembly is provided at the head end of the loading conveyor belt, and the water spray assembly includes an L-shaped plate body, a plurality of water spray pipes are provided on the upper surface of the horizontal portion of the plate body, a horizontal plate is provided on the upper edge of the vertical portion of the plate body, an arc-shaped scraper is provided on one side of the upper surface of the horizontal plate, and a plurality of water spray pipes are also provided on the other side of the upper surface of the horizontal plate.

[0017] The present invention is beneficial in that: 1. In the present invention, a loading unit, an edge grinding unit and a unloading unit are provided, and the three cooperate with each other and operate stably in a sequential assembly line manner. The unloading position is far away from the loading position, and the unloading link will not affect the loading link, which helps to improve the efficiency of the edge grinding processing of the glass material and is capable of large-scale processing operations.

[0018] 2. In the present invention, a grinding component is provided for processing chamfers on both sides of the bottom edge of the glass material to reduce stress concentration. The edge of the glass material is an area of ​​stress concentration. Grinding the chamfers can reduce stress concentration and reduce the risk of the glass material breaking when subjected to external force. At the same time, the edge can also be further trimmed to reduce sharp points. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the curved tempered glass processing and edge grinding device of the present invention; Figure 2 It is a side view of the curved tempered glass processing and edge grinding device of the present invention; Figure 3 It is a three-dimensional diagram of the feeding unit in the present invention; Figure 4 is a three-dimensional diagram of the edge grinding unit in the present invention; Figure 5 A three-dimensional diagram of a positioning assembly in the present invention; Figure 6 is a three-dimensional diagram of the bottom plate of the present invention; Figure 7 It is a three-dimensional diagram of the positioning block in the present invention; Figure 8 is a cross-sectional view of a positioning assembly in the present invention; Fig. 9 It is a three-dimensional diagram of the cooperation between the electric push rod and the arc plate in the present invention; Fig.10 It is a schematic diagram of the cooperation between the electric push rod and the control assembly in the present invention; Fig.11 is a three-dimensional diagram of a flat plate in the present invention; Fig.12 A three-dimensional diagram of the coordination between the tensioning assembly and the abrasive belt in the present invention; Fig.13 It is a front view of the tensioning assembly in the present invention; Fig.14 is a three-dimensional diagram of the grinding assembly of the present invention; Fig.15 is a three-dimensional diagram of the housing in the present invention; Fig.16 It is a three-dimensional diagram of the plate body in the present invention.

[0020] In the figure: 101, glass material; 1, feeding conveyor belt; 2, middle conveyor belt; 3, flat plate; 4, electric push rod; 5, unloading conveyor belt; 6, bottom plate; 7, slide groove; 8, locking block; 9, fastening bolt; 10, positioning block; 11, positioning groove; 12, grinding belt; 13, No. 1 plate; 14, curved plate; 15, pressure strip; 16, wire; 17, electric negative pressure pump; 18, exhaust pipe; 19, adsorption hole; 20, vertical pole; 21 , touch switch; 22, pressure plate; 23, driven wheel; 24, driving wheel; 25, driving assembly; 26, tensioning wheel; 27, support plate; 28, fixing block; 29, screw; 30, extrusion rod; 31, ramp; 32, base; 33, cylinder; 34, supporting leg; 35, connecting plate; 36, grinding wheel; 37, shell; 38, spotlight; 39, positioning strip; 40, protrusion; 41, plate; 42, water pipe; 43, scraper. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0022] Reference Figure 1 - Fig.13, a curved tempered glass processing and edging device, two symmetrical loading conveyor belts 1, the loading conveyor belts 1 are used to convey glass materials 101 to be processed; an intermediate conveyor belt 2, the head end of the intermediate conveyor belt 2 is placed between the two loading conveyor belts 1, flat plates 3 are arranged on both sides of the intermediate conveyor belt 2, and grinding belts 12 for grinding the glass materials 101 are arranged on the flat plates 3; a plurality of electric push rods 4 are arranged on the intermediate conveyor belt 2, and the electric push rods 4 are used to lift the glass materials 101; unloading conveyor belts 5, two unloading conveyor belts 5 are arranged on both sides of the end of the intermediate conveyor belt 2, and the unloading conveyor belts 5 are used to convey the processed glass materials 101 for unloading; The glass material 101 processed in this embodiment is a curved tempered glass having a shape of Figure 1 middle, Figure 2 and Figure 3 The shapes shown in ; The specific operation steps of the curved tempered glass processing and edge grinding device are as follows: Step 1: loading, placing the glass material 101 on the loading conveyor belt 1, and the loading conveyor belt 1 conveys the glass material 101 to the top of the intermediate conveyor belt 2, and the intermediate conveyor belt 2 runs at the same linear speed as the loading conveyor belt 1; Step 2: grinding, driving the electric push rod 4 on the intermediate conveyor belt 2, the output end of the electric push rod 4 lifts the glass material 101, and at the same time the intermediate conveyor belt 2 continues to drive the glass material 101 to move forward, the lower edge of the glass material 101 contacts the rotating grinding belt 12, and the grinding belt 12 grinds the uneven part of the lower edge of the glass material 101 into shape; Step 3: unloading, the intermediate conveyor belt 2 conveys the glass material 101 to the top of the unloading conveyor belt 5, and at the same time, the output end of the electric push rod 4 retracts and returns to its original position, the unloading conveyor belt 5 runs at the same linear speed as the intermediate conveyor belt 2, and the polished glass material 101 falls smoothly on the unloading conveyor belt 5, and the polished glass material 101 is transferred away, thereby achieving the purpose of unloading; The curved tempered glass processing and edging device is provided with a loading unit, an edging unit and a unloading unit, which are executed in coordination and stably operate in a sequential assembly line manner. The unloading position is far away from the loading position, and the unloading link will not affect the loading link, which helps to improve the edging processing efficiency of the glass material 101 and is capable of large-scale processing operations.

[0023] Reference Figure 1 - Figure 8Each of the feeding conveyor belts 1 is also provided with a positioning assembly, which is used for positioning the glass material 101, and the positioning assembly includes a bottom plate 6 fixed to the feeding conveyor belt 1, a slide groove 7 is provided on the bottom plate 6, a locking block 8 is slidably connected in the slide groove 7, a fastening bolt 9 is threadedly connected to the locking block 8, a positioning block 10 is passed through the fastening bolt 9, the positioning block 10 is located on the bottom plate 6, and a positioning groove 11 is provided on the positioning block 10; The positioning assembly is used to position the glass material 101, so that during the edge grinding process, the grinding belt 12 can be evenly attached to the two bottom edges of the glass material 101 to improve the edge grinding quality; when loading, the glass material 101 is placed on the loading conveyor belt 1, and the bottom edge of the glass material 101 is located in the positioning groove 11. At this time, the positioning block 10 can position the glass material 101. When the glass material 101 is subsequently moved to the intermediate conveyor belt 2, the grinding belt 12 can be stably attached to the bottom edge of the glass material 101 for grinding; The positioning block 10 designed in this embodiment can also adjust the position along the length direction of the bottom plate 6, that is, adjust the distance between the two relative positioning blocks 10 on the two feeding conveyor belts 1 to adapt to glass materials 101 with different radii. The specific adjustment method is to loosen the fastening bolts 9, so that the locking block 8 no longer squeezes the chute 7. At this time, the positioning block 10 can be adjusted back and forth along the length direction of the bottom plate 6. After the adjustment is completed, tighten the fastening bolts 9 again to fix the positioning block 10 on the bottom plate 6 again. The grinding belt 12 has a relatively large width, so as to ensure that the bottom edges of glass materials 101 with different radii can be ground.

[0024] Reference Figure 1 - Fig.10 The number of the intermediate conveyor belts 2 is two, and a plurality of No. 1 plates 13 are arranged on the two intermediate conveyor belts 2. Both ends of each No. 1 plate 13 are respectively fixed to the two intermediate conveyor belts 2. An electric push rod 4 is fixed to each No. 1 plate 13, and an arc plate 14 is fixed to the output end of each electric push rod 4. The arc plate 14 is used to be attached to the surface of the glass material 101; The curved plate 14 is provided to support the glass material 101, thereby increasing the stability between the electric push rod 4 and the glass material 101. Meanwhile, a plurality of pressure strips 15 are provided above the intermediate conveyor belt 2. The pressure strips 15 are used to press down the outer surface of the glass material 101, and cooperate with the curved plate 14 to stabilize the glass material 101. A ball bearing is provided on each pressure strip 15, and the ball bearing is attached to the surface of the glass material 101 and rolls, thereby reducing the resistance of the glass material 101 to move, thereby ensuring the smoothness of the relative movement between the glass material 101 and the pressure strip 15. The two intermediate conveyor belts 2 are electrically connected to the positive and negative poles of an external power supply, respectively. The electric push rod 4 on each No. 1 plate 13 is electrically connected to the intermediate conveyor belt 2 through a wire 16 to provide power for the electric push rod 4. Each No. 1 plate 13 is made of insulating material. Each No. 1 plate 13 is provided with a control circuit board, which is used to control the execution of the electric push rod 4, ensure the power supply and effective control of the electric push rod 4, thereby ensuring the smooth lifting and unloading of the glass material 101.

[0025] Reference Figure 1 - Fig.10 Each of the first plates 13 is also provided with an electric negative pressure pump 17, the air inlet of the electric negative pressure pump 17 is connected with an exhaust pipe 18, the end of the exhaust pipe 18 extends into the hollow arc plate 14, and the surface of the arc plate 14 is provided with a plurality of adsorption holes 19; The electric negative pressure pump 17 is electrically connected to the control circuit board provided on the first board 13, and the control circuit board provides the function of transmitting power to the electric negative pressure pump 17; when the arc plate 14 is attached to the inner top surface of the glass material 101, the electric negative pressure pump 17 is also driven, so that the inside of the hollow arc plate 14 is hollow, and at the same time, the adsorption holes 19 adsorb the glass material 101, further improving the stability between the arc plate 14 and the glass material 101, and also improving the stability of the glass material 101 itself. When the grinding belt 12 grinds the edge of the glass, the vibration generated is also difficult to interfere with the movement and deviation of the glass material 101, so that the glass material 101 is in a relatively stable state and continues to be polished; When the grinding and edging of the glass material 101 is completed, the electric negative pressure pump 17 is controlled by the control circuit board to stop running. At this time, the negative pressure environment in the arc plate 14 is lost, and the adsorption holes 19 no longer adsorb the glass material 101. The electric push rod 4 drives the arc plate 14 to move downward, and the glass material 101 moves from the intermediate conveyor belt 2 to the unloading conveyor belt 5 to realize the unloading of the glass material 101.

[0026] Reference Figure 1 - Fig.10 , each of the No. 1 plates 13 is provided with a control component for driving the electric negative pressure pump 17 to execute, and the control component includes a vertical rod 20 fixedly connected to the No. 1 plate 13, and a touch switch 21 is provided at the end of the vertical rod 20. The touch switch 21 is used to control the opening of the electric negative pressure pump 17, and a pressure plate 22 is provided above the touch switch 21. The pressure plate 22 is fixedly connected to the output end of the electric push rod 4; When the electric push rod 4 is in the initial state, that is, the output end of the electric push rod 4 is not extended, the pressure plate 22 is pressed on the contact of the touch switch 21, and the touch switch 21 disconnects the power supply of the electric negative pressure pump 17. When the output end of the push rod is extended, the pressure plate 22 is no longer pressed on the contact of the touch switch 21. At this time, the touch switch 21 closes the power supply of the electric negative pressure rod, and the electric negative pressure pump 17 is in operation. The operation time is controlled by the control circuit board. In this embodiment, the operation time of the electric negative pressure pump 17 each time is: the time required for the glass material 101 to move from the head end to the end of the intermediate conveyor belt 2. When the glass material 101 moves to the end of the intermediate conveyor belt 2, it is also the time when the glass material 101 is unloaded; The control component is configured to control the execution of the electric negative pressure pump 17, and the electric negative pressure pump 17 is executed only when the electric push rod 4 is executed. When the electric push rod 4 is executed, it indicates that the glass material 101 is being fed and transported, thereby preventing the electric negative pressure pump 17 from running idle and clogging the adsorption hole 19 with foreign matter adsorbed therefrom.

[0027] Reference Figure 1 - Fig.14 The edge grinding unit further includes a driven wheel 23 for rotating the grinding belt 12, and a driving wheel 24 for driving the grinding belt 12 to rotate is provided below the flat plate 3, and the driving wheel 24 is connected to an external driving component 25, and the driving component 25 can be a motor; A tensioning assembly is provided below the plate 3, and the tensioning assembly includes a tensioning wheel 26 attached to the inner ring of the grinding belt 12, and both ends of the tensioning wheel 26 are rotatably connected to support plates 27, and the ends of the support plates 27 are rotatably connected to fixed blocks 28 through torsion springs, and the fixed blocks 28 are fixedly connected to the lower surface of the plate 3; The fixing block 28 is penetrated by a screw rod 29, the end of the screw rod 29 is threadedly connected with an extrusion rod 30, the extrusion rod 30 is placed on the upper edges of two adjacent support plates 27, and the upper edges of the support plates 27 are provided with a slope 31; After the grinding belt 12 has been running for a long time, the grinding belt 12 will become loose, and the loose grinding belt 12 has a poor grinding effect. At the same time, the loose grinding belt 12 is also prone to the danger of being separated. For this reason, a tensioning component is provided. At the same time, the grinding surface on the grinding belt 12 in this embodiment is enlarged, that is, the grinding belt 12 is supported by two driven wheels 23, which can improve the grinding effect of the glass material 101; The specific operation of the tensioning assembly is to rotate the screw 29, and the screw 29 pulls the extrusion rod 30 to move toward the fixed block 28. At the same time, the extrusion rod 30 squeezes the slope 31 on the support plate 27, so that the support plate 27 drives the tensioning wheel 26 to deflect downward and squeeze on the inner ring surface of the grinding belt 12, thereby tightening the grinding belt 12 so that the grinding belt 12 can effectively grind the glass material 101 again.

[0028] Reference Figure 1 - Fig.14 The plate 3 is also provided with a grinding assembly, which includes a base 32, a plurality of cylinders 33 are provided above the base 32, a support leg 34 is slidably connected in the cylinder 33, a connecting plate 35 is provided on the support leg 34, a grinding wheel 36 is rotatably connected to the connecting plate 35, and each grinding wheel 36 is radially concave in the middle; The grinding assembly is used to process chamfers on both sides of the bottom edge of the glass material 101 to reduce stress concentration. The edge of the glass material 101 is a stress concentration area. Grinding the chamfers can reduce stress concentration and reduce the risk of the glass material 101 breaking when subjected to external force. At the same time, the edge can also be further trimmed to reduce sharp points. The support leg 34 is connected to the cylinder 33 by sliding up and down through a spring. Multiple grinding wheels 36 rotate in the connecting plate 35 of the support leg 34. The grinding wheels 36 are driven to rotate by a motor. When the glass material 101 moves onto the grinding wheels 36, the high-speed rotating grinding wheels 36 grind the glass material 101 to produce chamfers.

[0029] Reference Figure 1 - Fig.15 A detection assembly is provided between the unloading conveyor belts 5, and the detection assembly includes a shell 37, and a plurality of spotlights 38 are provided on the shell 37; After the glass material 101 moves from the end of the intermediate conveyor belt 2 to the unloading conveyor belt 5, it continues to be conveyed by the unloading conveyor belt 5, and the light emitted by the spotlight 38 is irradiated on the bottom edge of the glass material 101 to detect whether the bottom edge of the glass material 101 is neat and flat. A preliminary quality inspection of the glass material 101 can be performed in advance.

[0030] Reference Figure 1 - Figure 8 , a plurality of positioning strips 39 are provided on both sides of each of the bottom plates 6; a plurality of protrusions 40 adapted to the positioning strips 39 are provided on the inner side wall of the bottom groove of the positioning block 10, the positioning block 10 is located on the bottom plate 6, and the protrusions 40 are embedded in two adjacent positioning strips 39; The fastening bolts 9 cooperate with the locking block to stabilize the positioning block 10 and the base plate 6 vertically, and rely on the friction between the locking block and the slide groove 7 to constrain the positioning block 10 and the base plate 6 in the horizontal direction. However, when the glass material 101 is placed, the bottom of the glass material 101 may cause extrusion to the positioning block 10, and the positioning block 10 is squeezed to move along the length direction of the base plate 6. For this purpose, a protrusion 40 and a positioning strip 39 are provided. The protrusion 40 is embedded in two adjacent positioning strips 39, and can lock the relative movement of the positioning block 10 and the base plate 6 in the horizontal direction to ensure the stability of the positioning block 10. At the same time, it is also considered that the extrusion force between the glass material 101 and the positioning block 10 may cause the glass material 101 to break. For this reason, a rubber layer is laid in the positioning groove 11 to play a buffering and protective role.

[0031] Reference Figure 1 - Fig.16 The head end of the feeding conveyor belt 1 is provided with a water spray assembly, which includes an L-shaped plate body 41, a plurality of water spray pipes 42 are provided on the upper surface of the horizontal portion of the plate body 41, a horizontal plate is provided on the upper edge of the vertical portion of the plate body 41, an arc-shaped scraper 43 is provided on one side of the upper surface of the horizontal plate, and a plurality of water spray pipes 42 are also provided on the other side of the upper surface of the horizontal plate; During the placement of the glass material 101, the scraper 43 scrapes the top surface of the glass material 101, which is the position where the arc plate 14 is subsequently attached, so as to prevent foreign matter from remaining at this position and blocking the adsorption holes 19 on the arc plate 14; The lower water spray pipe 42 is provided for cleaning the curved plate 14; the upper water spray pipe 42 is used for cleaning the inner top surface of the glass material 101, and has the same function as the scraper 43. At the same time, the upper water spray pipe 42 sprays water on the inner top surface of the glass material 101, and flows along the inner surface of the glass material 101 to the bottom edge of the glass material 101. This part of water plays a role in cooling and suppressing dust, and has cooling protection for the grinding belt 12 and the grinding wheel 36, as well as the suppression of grinding powder. A water spray pipe 42 can also be provided on the outer side of the flat plate 3, and the water is concentratedly sprayed on the bottom of the glass material 101.

[0032] Working principle: The specific operating steps of the curved tempered glass processing and edging device are as follows: Step 1: loading, placing the glass material 101 on the loading conveyor belt 1, and the loading conveyor belt 1 conveys the glass material 101 to the top of the intermediate conveyor belt 2, and the intermediate conveyor belt 2 runs at the same linear speed as the loading conveyor belt 1; Step 2: grinding, driving the electric push rod 4 on the intermediate conveyor belt 2, the output end of the electric push rod 4 drives the arc plate 14 to lift the glass material 101, the adsorption holes 19 on the arc plate 14 adsorb the inner top surface of the glass material 101, and at the same time the intermediate conveyor belt 2 continues to drive the glass material 101 to move forward, the lower edge of the glass material 101 contacts the rotating grinding belt 12, the grinding belt 12 grinds the uneven part of the lower edge of the glass material 101, and then passes through the grinding wheel 36 to grind out the chamfer; Step 3: unloading. The intermediate conveyor belt 2 conveys the glass material 101 to the top of the unloading conveyor belt 5. At the same time, the output end of the electric push rod 4 retracts and returns to its original position. The unloading conveyor belt 5 runs at the same linear speed as the intermediate conveyor belt 2. The polished glass material 101 falls steadily on the unloading conveyor belt 5, and the polished glass material 101 is transferred away to achieve the purpose of unloading.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A curved tempered glass processing and edging device, characterized in that: It includes loading unit, edge grinding unit and unloading unit; The loading unit comprises two symmetrical loading conveyor belts (1), and the loading conveyor belts (1) are used to convey the glass material (101) to be processed; The edge grinding unit comprises an intermediate conveyor belt (2), the head end of the intermediate conveyor belt (2) is placed between two feeding conveyor belts (1), flat plates (3) are arranged on both sides of the intermediate conveyor belt (2), and a grinding belt (12) for grinding the glass material (101) is arranged on the flat plates (3); a plurality of electric push rods (4) are arranged on the intermediate conveyor belt (2), and the electric push rods (4) are used to lift the glass material (101); The unloading unit comprises two symmetrical unloading conveyor belts (5), the two unloading conveyor belts (5) being arranged at both sides of the end of the middle conveyor belt (2), and the unloading conveyor belts (5) being used to convey the processed glass material (101) for unloading.

2. The curved tempered glass processing and edging device according to claim 1, characterized in that: Each of the feeding conveyor belts (1) is also provided with a positioning assembly, which is used for positioning the glass material (101), and the positioning assembly comprises a bottom plate (6) fixedly connected to the feeding conveyor belt (1), a slide groove (7) being provided on the bottom plate (6), a locking block (8) being slidably connected in the slide groove (7), a fastening bolt (9) being threadedly connected on the locking block (8), a positioning block (10) passing through the fastening bolt (9), the positioning block (10) being located on the bottom plate (6), and a positioning groove (11) being provided on the positioning block (10).

3. The curved tempered glass processing and edging device according to claim 1, characterized in that: The number of the intermediate conveyor belts (2) is two, and a plurality of No. 1 plates (13) are arranged on the two intermediate conveyor belts (2), and the two ends of each No. 1 plate (13) are respectively fixedly connected to the two intermediate conveyor belts (2), and each No. 1 plate (13) is fixedly connected to an electric push rod (4), and the output end of each electric push rod (4) is fixedly connected to an arc plate (14), and the arc plate (14) is used to be attached to the surface of the glass material (101).

4. The curved tempered glass processing and edging device according to claim 3, characterized in that: Each of the No. 1 plates (13) is also provided with an electric negative pressure pump (17), the air inlet of the electric negative pressure pump (17) is connected to an air extraction pipe (18), the end of the air extraction pipe (18) extends into the hollow arc-shaped plate (14), and a plurality of adsorption holes (19) are provided on the surface of the arc-shaped plate (14).

5. The curved tempered glass processing and edging device according to claim 4, characterized in that: Each of the first plates (13) is provided with a control component for driving the electric negative pressure pump (17) to execute, and the control component comprises a vertical rod (20) fixedly connected to the first plate (13), a touch switch (21) is provided at the end of the vertical rod (20), and the touch switch (21) is used to control the electric negative pressure pump (17) to turn on, and a pressure plate (22) is provided above the touch switch (21), and the pressure plate (22) is fixedly connected to the output end of the electric push rod (4).

6. The curved tempered glass processing and edging device according to claim 1, characterized in that: The edge grinding unit further comprises a driven wheel (23) for rotating the grinding belt (12); a driving wheel (24) for driving the grinding belt (12) to rotate is provided below the flat plate (3); the driving wheel (24) is connected to an external driving assembly (25); A tensioning assembly is provided below the plate (3), and the tensioning assembly comprises a tensioning wheel (26) attached to the inner ring of the grinding belt (12), the two ends of the tensioning wheel (26) are rotatably connected to a support plate (27), the end of the support plate (27) is rotatably connected to a fixing block (28) via a torsion spring, and the fixing block (28) is fixed to the lower surface of the plate (3); A screw rod (29) passes through the fixing block (28), and an end of the screw rod (29) is threadedly connected to an extrusion rod (30). The extrusion rod (30) is placed on the upper edges of two adjacent support plates (27), and a slope (31) is provided on the upper edges of the support plates (27).

7. The curved tempered glass processing and edging device according to claim 6, characterized in that: The plate (3) is also provided with a grinding assembly, which comprises a base (32). A plurality of cylinders (33) are provided above the base (32). Support legs (34) are slidably connected inside the cylinders (33). The support legs (34) are provided with connecting plates (35). A grinding wheel (36) is rotatably connected to the connecting plate (35). Each grinding wheel (36) is radially concave in the middle.

8. The curved tempered glass processing and edging device according to claim 3, characterized in that: A detection assembly is provided between the unloading conveyor belts (5), the detection assembly comprising a shell (37), and a plurality of spotlights (38) are provided on the shell (37).

9. The curved tempered glass processing and edging device according to claim 2, characterized in that: A plurality of positioning strips (39) are provided on both sides of each bottom plate (6); a plurality of protrusions (40) adapted to the positioning strips (39) are provided on the inner side wall of the bottom groove of the positioning block (10); the positioning block (10) is seated on the bottom plate (6), and the protrusions (40) are embedded in two adjacent positioning strips (39).

10. The curved tempered glass processing and edging device according to claim 2, characterized in that: A water spray assembly is provided at the head end of the feeding conveyor belt (1), the water spray assembly comprising an L-shaped plate body (41), a plurality of water spray pipes (42) being provided on the upper surface of the horizontal portion of the plate body (41), a transverse plate being provided on the upper edge of the vertical portion of the plate body (41), an arc-shaped scraper (43) being provided on one side of the upper surface of the transverse plate, and a plurality of water spray pipes (42) being provided on the other side of the upper surface of the transverse plate.

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