Glass double-sided polishing machine

Abstract

The utility model relates to the technical field of glass double-face polishing machines, and discloses a glass double-face polishing machine which comprises an operation table, supporting plates are fixedly arranged at the four corners of the bottom of the operation table, a U-shaped frame is fixedly arranged at the top of the operation table, a gooseneck pipe is arranged in the U-shaped frame, and a hydraulic rod is arranged at the top of the U-shaped frame. The output end of the hydraulic rod is fixedly connected with a mounting seat, a motor is arranged in the mounting seat, and the output end of the motor is connected with a polishing disc, during use, glass needing to be polished is placed in the operation table, the supporting structure can support the glass, then a first electric push rod is started, and the first electric push rod can push a clamping plate to clamp the glass; and then a hydraulic rod is started, the hydraulic rod can adjust the mounting base, after adjustment is completed, a motor is started to drive a polishing disc to polish the glass, when reverse rotation is needed, a supporting structure is loosened, then the glass is rotated, and use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass double-sided polishing machines, in particular to a glass double-sided polishing machine. Background Art

[0002] Glass is an amorphous inorganic non-metallic material. It is generally made of a variety of inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc.) as the main raw materials, and a small amount of auxiliary raw materials are added. Its main components are silicon dioxide and other oxides. The chemical composition of ordinary glass is Na 2 SiO 3 、CaSiO 3 、SiO 2 Or Na 2 O·CaO·6SiO 2 Etc., the main component is silicate complex salt, which is an amorphous solid with irregular structure, widely used in buildings to block wind and let light in, and is a mixture. When polishing glass, a polishing machine is needed. However, when the polishing machine is used to polish the glass, it is not convenient to flip and polish the other side after polishing one side, which causes inconvenience in use. Therefore, a glass double-sided polishing machine is proposed. Utility Model Content

[0003] The utility model aims to provide a double-sided glass polishing machine to solve the problem in the background art that when the polishing machine is used to polish glass, it is inconvenient to flip and polish the other side after polishing one side, which causes inconvenience in use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-sided glass polishing machine, comprising an operating table, support plates are fixedly arranged at the four corners of the bottom of the operating table, a U-shaped frame is fixedly arranged on the top of the operating table, a gooseneck is arranged inside the U-shaped frame, a hydraulic rod is arranged on the top of the U-shaped frame, the output end of the hydraulic rod is fixedly connected to a mounting seat, a motor is arranged inside the mounting seat, and the output end of the motor is connected to a polishing disc, first electric push rods are fixedly arranged inside both sides of the operating table, the output end of the first electric push rod is movably connected to a clamping plate through a bearing, a first rubber pad is arranged at one end of the clamping plate, and a supporting structure is arranged at the bottom of the operating table. When in use, the glass to be polished is placed inside the operating table, the supporting structure will lift the glass, and then the first electric push rod is started, the first electric push rod will push the clamping plate to clamp the glass, and then the hydraulic rod is started, the hydraulic rod will adjust the mounting seat, and after the adjustment is completed, the motor is started to drive the polishing disc to polish the glass, when reversal is required, the supporting structure is released, and then the glass is rotated, thereby improving the convenience of use.

[0005] Preferably, the supporting structure includes a first hinged seat, which is fixedly mounted on the bottom inner wall of the operating table, the first hinged seat is internally hingedly connected to a first support plate, one end of the first support plate is fixedly connected to a second support plate, a buffer structure is provided on the top of the second support plate, a second hinged seat is fixedly provided on the bottom of the second support plate, and the second hinged seat is internally hingedly connected to a second electric push rod, wherein a cross bar is rotatably connected between the two support plates, and the second electric push rod is fixedly mounted on the outside of the cross bar, and when the glass is placed inside the operating table, the second electric push rod is started, the second electric push rod will push the second support plate to move upward, so that the second support plate is fixed to the bottom of the operating table, and the second support plate will lift the glass inside the operating table.

[0006] Preferably, the buffer structure includes a buffer plate, which is arranged above the second support plate, and a second rubber pad is arranged on the top of the buffer plate. Connecting rods are fixedly arranged on both sides of the bottom of the buffer plate, and the connecting rods penetrate the second support plate. A limiting plate is fixedly arranged on the bottom of the connecting rod. A tension spring is sleeved on the outer side of the connecting rod and one end of the tension spring is fixedly connected to the limiting plate. During polishing, when the glass is subjected to greater pressure, the buffer plate will be pushed to slide through the second rubber pad, thereby causing the tension spring on the outer side of the connecting rod to deform. The deformed tension spring will buffer the glass to avoid damage to the glass.

[0007] Preferably, installation grooves are provided on both sides of the interior of the operating table, the first electric push rod is installed inside the installation grooves, and the clamping plate is slidably installed inside the operating table through the first electric push rod.

[0008] Preferably, a through hole is provided inside the second supporting plate, the connecting rod passes through the through hole, and the buffer plate is slidably installed above the operating table through the connecting rod.

[0009] Preferably, a groove is provided on an inner wall of one side of the bottom of the operating table, and the first hinge seat is located inside the groove to facilitate connection between the first hinge seat and the first support plate.

[0010] Preferably, the cross section of the clamping plate is processed into an arc shape to increase the contact area between the clamping plate and the glass, thereby improving the clamping stability.

[0011] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0012] The utility model is provided with a clamping plate, a first rubber pad, a first support plate and a second support plate. When in use, the second electric push rod is started, and the second electric push rod pushes the second support plate to move upward. The first support plate on one side of the second support plate is hingedly connected to the top of the operating table through the first hinge seat, so the first support plate and the second support plate are buckled on the top of the operating table. Then the glass is placed inside the operating table, and the first support plate and the second support plate hold up the glass. Then the first electric push rod is started, and the first electric push rod pushes the clamping plate to clamp the glass. Then the hydraulic rod is started. Push the mounting base to the appropriate position and start the motor. The motor will drive the polishing disc to polish the glass. When the glass is subjected to a large force, the buffer plate will be pushed downward, thereby deforming the tension spring on the outside of the connecting rod. The deformed tension spring will buffer the glass to avoid damage to the glass. When flipping and polishing is required, retract the second electric push rod, separate the first and second support plates from the bottom of the operating table, and then rotate the glass. After the rotation is completed, start the second electric push rod to buckle the first and second support plates to the bottom of the operating table, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a side view structural schematic diagram of the utility model;

[0016] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 For the utility model Figure 3 Schematic diagram of the enlarged structure of A.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. operating table; 2. support plate; 3. U-shaped frame; 4. gooseneck; 5. hydraulic rod; 6. mounting seat; 7. motor; 8. polishing disc; 9. first electric push rod; 10. clamping plate; 11. first rubber pad; 12. first articulated seat; 13. first support plate; 14. second support plate; 15. buffer plate; 16. second rubber pad; 17. connecting rod; 18. limit plate; 19. tension spring; 20. second articulated seat; 21. second electric push rod; 22. cross bar. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0021] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0023] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0024] Example

[0025] In the prior art, when a polishing machine is used to polish glass, it is inconvenient to flip the other side for polishing after polishing one side, which causes inconvenience in use.

[0026] See also Figure 1-4The utility model provides a technical solution: a glass double-sided polishing machine, including an operating table 1, support plates 2 are fixedly arranged at the four corners of the bottom of the operating table 1, a U-shaped frame 3 is fixedly arranged on the top of the operating table 1, a gooseneck tube 4 is arranged inside the U-shaped frame 3, a hydraulic rod 5 is arranged on the top of the U-shaped frame 3, the output end of the hydraulic rod 5 is fixedly connected to a mounting seat 6, a motor 7 is arranged inside the mounting seat 6, and a polishing disc 8 is connected to the output end of the motor 7, first electric push rods 9 are fixedly arranged inside both sides of the operating table 1, and the output end of the first electric push rod 9 is movably connected to a clamping plate through a bearing 10. The cross section of the clamping plate 10 is processed into an arc shape to increase the contact area between the clamping plate 10 and the glass, thereby improving the stability of clamping. Installation grooves are opened on both sides of the interior of the operating table 1. The first electric push rod 9 is installed inside the installation groove. The clamping plate 10 is slidably installed inside the operating table 1 through the first electric push rod 9. A first rubber pad 11 is set at one end of the clamping plate 10. A supporting structure is set at the bottom of the operating table 1. The supporting structure includes a first hinge seat 12. The first hinge seat 12 is fixedly installed on the bottom inner wall of the operating table 1. The first hinge seat 12 is internally hingedly connected to a first support plate 13.

[0027] A groove is provided on the inner wall of one side of the bottom of the operating table 1, and the first hinge seat 12 is located inside the groove, which is convenient for the first hinge seat 12 to be connected to the first support plate 13. One end of the first support plate 13 is fixedly connected to the second support plate 14, and a buffer structure is provided on the top of the second support plate 14. The buffer structure includes a buffer plate 15, and the buffer plate 15 is arranged above the second support plate 14. A second rubber pad 16 is provided on the top of the buffer plate 15. Connecting rods 17 are fixedly provided on both sides of the bottom of the buffer plate 15, and the connecting rods 17 penetrate the second The support plate 14 and the second support plate 14 are provided with a through hole inside, and the connecting rod 17 passes through the through hole. The buffer plate 15 is slidably installed above the operating table 1 through the connecting rod 17. A limit plate 18 is fixedly arranged at the bottom of the connecting rod 17. A tension spring 19 is sleeved on the outer side of the connecting rod 17, and one end of the tension spring 19 is fixedly connected to the limit plate 18. When the glass is subjected to a large pressure during grinding, the buffer plate 15 is pushed to slide through the second rubber pad 16, so that the tension spring 19 on the outer side of the connecting rod 17 is deformed, and the deformed tension spring 19 is deformed. The spring 19 will buffer the glass to prevent damage to the glass. A second hinged seat 20 is fixedly provided at the bottom of the second support plate 14. The second hinged seat 20 is internally hingedly connected with a second electric push rod 21, wherein a cross bar 22 is rotatably connected between the two support plates 2, and the second electric push rod 21 is fixedly installed on the outside of the cross bar 22. When the glass is placed inside the operating table 1, the second electric push rod 21 is started, and the second electric push rod 21 will push the second support plate 14 to move upward, so that the second support plate 14 is fixed to the bottom of the operating table 1, and the second support plate 14 will lift the glass inside the operating table 1. The glass to be polished is placed inside the operating table 1, and the supporting structure will lift the glass. Then the first electric push rod 9 is started, and the first electric push rod 9 will push the clamping plate 10 to clamp the glass. Then the hydraulic rod 5 is started, and the hydraulic rod 5 will adjust the mounting seat 6. After the adjustment is completed, the motor 7 is started to drive the polishing disc 8 to polish the glass. When reversal is required, the supporting structure is released, and then the glass is rotated, which improves the convenience of use.

[0028] Working principle or structural principle, when in use, start the second electric push rod 21, the second electric push rod 21 will push the second support plate 14 to move upward, the first support plate 13 on one side of the second support plate 14 is hingedly connected to the top of the operating table 1 through the first hinge seat 12, so the first support plate 13 and the second support plate 14 will be buckled on the top of the operating table 1, and then the glass is placed inside the operating table 1, the first support plate 13 and the second support plate 14 will hold up the glass, and then start the first electric push rod 9, the first electric push rod 9 will push the clamping plate 10 to clamp the glass, and then start the hydraulic rod 5 to push the mounting seat 6 to When the glass is in the appropriate position, start the motor 7, and the motor 7 will drive the polishing disc 8 to polish the glass. When the force applied to the glass is large, the buffer plate 15 will be pushed downward, thereby deforming the tension spring 19 on the outside of the connecting rod 17. The deformed tension spring 19 will buffer the glass to avoid damage to the glass. When it is necessary to turn over and polish, retract the second electric push rod 21, separate the first support plate 13 and the second support plate 14 from the bottom of the operating table 1, and then rotate the glass. After the rotation is completed, start the second electric push rod 21 again to buckle the first support plate 13 and the second support plate 14 to the bottom of the operating table 1, thereby improving the convenience of use.

[0029] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.

[0030] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0031] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-sided glass polishing machine, comprising an operating table (1), characterized in that: Support plates (2) are fixedly arranged at the four corners of the bottom of the operating table (1); a U-shaped frame (3) is fixedly arranged on the top of the operating table (1); a gooseneck tube (4) is arranged inside the U-shaped frame (3); a hydraulic rod (5) is arranged on the top of the U-shaped frame (3); an output end of the hydraulic rod (5) is fixedly connected to a mounting seat (6); a motor (7) is arranged inside the mounting seat (6); an output end of the motor (7) is connected to a polishing disc (8); first electric push rods (9) are fixedly arranged inside both sides of the operating table (1); an output end of the first electric push rod (9) is movably connected to a clamping plate (10) through a bearing; a first rubber pad (11) is arranged at one end of the clamping plate (10); and a supporting structure is arranged at the bottom of the operating table (1).

2. A glass double-sided polishing machine according to claim 1, characterized in that: The support structure comprises a first articulated seat (12), wherein the first articulated seat (12) is fixedly mounted on the bottom inner wall of the operating table (1), the first articulated seat (12) is internally hingedly connected to a first support plate (13), one end of the first support plate (13) is fixedly connected to a second support plate (14), a buffer structure is arranged on the top of the second support plate (14), a second articulated seat (20) is fixedly mounted on the bottom of the second support plate (14), the second articulated seat (20) is internally hingedly connected to a second electric push rod (21), wherein a cross bar (22) is rotatably connected between the two support plates (2), and the second electric push rod (21) is fixedly mounted on the outside of the cross bar (22).

3. A glass double-sided polishing machine according to claim 2, characterized in that: The buffer structure comprises a buffer plate (15), wherein the buffer plate (15) is arranged above the second support plate (14), a second rubber pad (16) is arranged on the top of the buffer plate (15), connecting rods (17) are fixedly arranged on both sides of the bottom of the buffer plate (15), the connecting rods (17) pass through the second support plate (14), a limiting plate (18) is fixedly arranged at the bottom of the connecting rod (17), a tension spring (19) is sleeved on the outer side of the connecting rod (17), and one end of the tension spring (19) is fixedly connected to the limiting plate (18).

4. A glass double-sided polishing machine according to claim 1, characterized in that: Both sides of the operating table (1) are provided with mounting grooves, and the first electric push rod (9) is installed inside the mounting grooves.

5. A glass double-sided polishing machine according to claim 3, characterized in that: A through hole is provided inside the second support plate (14), and the connecting rod (17) passes through the through hole.

6. A glass double-sided polishing machine according to claim 2, characterized in that: A groove is provided on the inner wall of one side of the bottom of the operating table (1), and the first hinge seat (12) is located inside the groove.

7. A glass double-sided polishing machine according to claim 1, characterized in that: The cross section of the clamping plate (10) is processed into an arc shape.

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