Clamp for single-side coating of glass

Abstract

The utility model relates to the technical field of glass single-sided coating, and discloses a clamp for glass single-sided coating, which comprises a bottom plate, a motor is fixedly connected to the upper surface of the bottom plate, a bidirectional screw rod is fixedly connected to the output end of the motor, and fixing plates are rotatably connected to the two ends of the bidirectional screw rod. The lower surface of the fixing plate is fixedly connected to the upper surface of the bottom plate, the outer wall of the bidirectional lead screw is in threaded connection with a sliding block, the lower surface of the sliding block is slidably connected to the upper surface of the bottom plate, and a limiting assembly is arranged on the upper surface of the bottom plate and used for limiting the workbench. According to the utility model, the motor is started to drive the two-way screw rod, the slide block and the fixed rod I to move rightwards, the transmission plate is driven to rotate leftwards under the limit of the fixed rod II, and the workbench is driven to move upwards, so that the height of the whole clamp is adjusted, and a proper distance between the surface of glass and a coating source is ensured; and thus, the coating uniformity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of single-sided glass coating, in particular to a clamp for single-sided glass coating. Background Art

[0002] Glass is an amorphous solid, typically composed primarily of silicon oxide, formed through a high-temperature melting and cooling process. It is transparent, colorless, and chemically stable, making it widely used in construction, containers, electronic devices, and other fields. The physical properties of glass can be adjusted by adding various components (such as sodium, calcium, and aluminum) to achieve varying optical, mechanical, and thermal properties. Due to its unique properties, glass plays a vital role in modern life. A fixture is used during the single-sided coating process to ensure the stability and safety of the glass.

[0003] The fixture for single-sided glass coating is a device specially designed to fix and support glass when single-sided glass coating is performed. In traditional technology, the position of the fixture may be fixed, and there is no way to adjust the height of the fixture, which affects the uniformity of the single-sided glass coating. Utility Model Content

[0004] In order to make up for the above deficiencies, the present invention provides a clamp for single-sided coating of glass, aiming to improve the problem that the clamp for single-sided coating of glass lacks height adjustment when in use.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The top of the sliding panel also is provided with an interlocking structure, and the interlocking structures are pivotally connected to each other with a set of movable lids, and the bottom of the sliding panel also is provided with a set of fixed lids, wherein the interlocking structures are pivotally connected to each other with a set of movable lids.

[0007] Preferably, the limiting assembly includes a telescopic rod, the lower surface of the telescopic rod is fixedly connected to the upper surface of the base plate, and the upper surface of the telescopic rod is fixedly connected to the lower surface of the workbench.

[0008] Preferably, an L-shaped plate is fixedly connected to the upper surface of the workbench, and an electric push rod is fixedly connected to the lower surface of the L-shaped plate.

[0009] Preferably, the output end of the electric push rod is fixedly connected to a transmission block, and the upper surface of the transmission block is fixedly connected to a slide seat 1.

[0010] Preferably, the inner wall of the slide seat 1 is slidably connected to a slide rail 1, and the upper surface of the slide rail 1 is fixedly connected to the lower surface of the L-shaped plate.

[0011] Preferably, the lower outer wall of the transmission block is rotatably connected to a rotating plate, and the interior of the rotating plate is rotatably connected to a second slide seat.

[0012] Preferably, the inner wall of the second slide is slidably connected to the second slide rail, and the front outer wall of the second slide is fixedly connected to the clamping plate.

[0013] Preferably, the lower surface of the second slide rail is fixedly connected to the upper surface of the workbench, and the lower surface of the second slide seat is slidably connected to the upper surface of the workbench.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, by starting the motor to drive the bidirectional screw, the slider and the fixed rod 1 move to the right, the transmission plate rotates to the left under the limit of the fixed rod 2, the fixed block and the slide plate move upward, the workbench moves upward, and the height of the entire fixture is adjusted to ensure that the glass surface maintains an appropriate distance from the coating source, thereby improving the uniformity of the coating.

[0016] 2. In the present invention, the electric push rod is started to pull the transmission block, which drives the rotating plate to move backward. Under the action of the upper outer wall of the slide seat 2, the slide seat 2 is driven to slide to the right, and then the clamping plate is driven to move to the right to fix the glass, thereby reducing the complexity of manual operation, reducing the operator's work intensity, and improving the overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a fixture for single-sided coating of glass proposed in the utility model;

[0018] Figure 2 This is a schematic diagram of the partial structure of a slider of a fixture for single-sided coating of glass proposed in the utility model;

[0019] Figure 3 This is a schematic diagram of the partial structure of a transmission block of a fixture for single-sided coating of glass proposed by the present invention.

[0020] Legend:

[0021] 1. Base plate; 2. Motor; 3. Bidirectional screw; 4. Fixed plate; 5. Slider; 6. Fixed rod 1; 7. Transmission plate; 8. Fixed rod 2; 9. Fixed block; 10. Slide plate; 11. Workbench; 12. Telescopic rod; 13. L-shaped plate; 14. Electric push rod; 15. Transmission block; 16. Slide seat 1; 17. Slide rail 1; 18. Rotating plate; 19. Slide seat 2; 20. Slide rail 2; 21. Clamp. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1 and Figure 2 The utility model provides an embodiment of a glass single-sided coating fixture, comprising a base plate 1, the upper surface of the base plate 1 is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to a bidirectional screw rod 3, both ends of the bidirectional screw rod 3 are rotatably connected to a fixing plate 4, the lower surface of the fixing plate 4 is fixedly connected to the upper surface of the base plate 1, the outer wall of the bidirectional screw rod 3 is threadedly connected to a slider 5, the lower surface of the slider 5 is slidably connected to the upper surface of the base plate 1, the outer walls of the two-way screw rod 3 are fixedly connected to a fixing rod 1 6, the outer wall of the fixing rod 1 6 is rotatably connected to a transmission plate 7, the inner part of the transmission plate 7 is rotatably connected to a fixing rod 2 8, the rear outer wall of the fixing rod 2 8 is fixedly connected to a fixing block 9, the inner wall of the fixing block 9 is fixedly connected to a slide plate 10, the upper surface of the slide plate 10 is fixedly connected to a workbench 11, and a limiting component is provided on the upper surface of the base plate 1, which is used to limit the workbench 11;

[0024] Specifically, by starting the motor 2 to drive the bidirectional screw 3, the slider 5 and the fixed rod 1 6 move to the right, the transmission plate 7 rotates downward, the fixed rod 2 8 and the fixed block 9 move downward, and then the slide plate 10 and the workbench 11 move downward, and the entire fixture moves downward. The upper surface of the base plate 1 limits the sliding of the slider 5, the fixed plate 4 supports the rotation of the bidirectional screw 3, and the workbench 11 fixes the slide plate 10.

[0025] Reference Figure 2 , the limiting assembly includes a telescopic rod 12, the lower surface of the telescopic rod 12 is fixedly connected to the upper surface of the base plate 1, and the upper surface of the telescopic rod 12 is fixedly connected to the lower surface of the workbench 11;

[0026] Specifically, the telescopic rod 12 connects the base plate 1 and the workbench 11 , and the telescopic rod 12 also has the effect of limiting the height adjustment of the workbench 11 .

[0027] Reference Figure 1 and Figure 3 , the upper surface of the workbench 11 is fixedly connected to an L-shaped plate 13, and the lower surface of the L-shaped plate 13 is fixedly connected to an electric push rod 14; the output end of the electric push rod 14 is fixedly connected to a transmission block 15, and the upper surface of the transmission block 15 is fixedly connected to a slide 16; the inner wall of the slide 16 is slidably connected to a slide rail 17, and the upper surface of the slide rail 17 is fixedly connected to the lower surface of the L-shaped plate 13; the lower outer wall of the transmission block 15 is rotatably connected to a rotating plate 18, and the inside of the rotating plate 18 is rotatably connected to a slide 2 19; the inner wall of the slide 2 19 is slidably connected to a slide rail 20, and the front outer wall of the slide 2 19 is fixedly connected to a splint 21; the lower surface of the slide rail 20 is fixedly connected to the upper surface of the workbench 11, and the lower surface of the slide 2 19 is slidably connected to the upper surface of the workbench 11;

[0028] Specifically, the L-shaped plate 13 fixes the slide rail 17, supports and limits the sliding of the slide seat 16 through the slide rail 17, supports the sliding of the slide seat 2 19 through the slide rail 2 20, limits the sliding of the slide seat 2 19 through the upper surface of the workbench 11, and transmits the transmission to the slide seat 2 19 through the rotating plate 18.

[0029] Working principle: When using this clamp, place the glass to be processed within the range of the clamping plate 21, and start the electric push rod 14 to pull the transmission block 15, driving the slide 16 to slide on the outer wall of the slide rail 17, and driving the rotating plate 18 to move backward through the transmission block 15. At the same time, under the action of the lower outer wall of the transmission block 15 and the upper outer wall of the slide 2 19, the rotating plate 18 rotates to the left, driving the slide 2 19 to slide to the right on the outer wall of the workbench 11, and driving the clamping plate 21 to move toward the center of the transmission block 15 to clamp and fix the glass. It is suitable for single-sided coating of glass of different sizes, shapes or types. By starting the motor 2 to drive the bidirectional screw 3 to rotate, the slider 5 and the fixed The fixed rod 16 moves toward the center of the bidirectional screw 3, and under the action of the fixed rod 2 8, the fixed rod 16 drives the transmission plate 7 to move to the right and rotate to the left at the same time, driving the fixed rod 2 8 and the fixed block 9 to move upward, and then drives the workbench 11 to move upward, driving the entire clamp to move upward, so as to achieve the effect of adjusting the height of the clamp, and the upward movement of the workbench 11 is prevented from offset by the telescopic rod 12. During the use of the clamp, the height of the clamp is not only adjusted to ensure that the glass surface maintains a suitable distance from the coating source or other key components, thereby improving the uniformity of single-sided coating of the glass, but also reduces the participation of manual operations and reduces the complexity of the operator.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fixture for single-sided glass coating, comprising a bottom plate (1), characterized in that: The upper surface of the base plate (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a bidirectional screw rod (3), both ends of the bidirectional screw rod (3) are rotatably connected to a fixed plate (4), the lower surface of the fixed plate (4) is fixedly connected to the upper surface of the base plate (1), the outer wall of the bidirectional screw rod (3) is threadedly connected to a slider (5), the lower surface of the slider (5) is slidably connected to the upper surface of the base plate (1), and the outer walls of both sides of the slider (5) are fixedly connected to fixed plates (4). A fixed rod (6), the outer wall of the fixed rod (6) is rotatably connected to a transmission plate (7), the interior of the transmission plate (7) is rotatably connected to a fixed rod (8), the rear outer wall of the fixed rod (8) is fixedly connected to a fixed block (9), the inner wall of the fixed block (9) is fixedly connected to a slide plate (10), the upper surface of the slide plate (10) is fixedly connected to a workbench (11), and a limiting component is provided on the upper surface of the base plate (1), and the limiting component is used to limit the workbench (11).

2. The fixture for single-sided coating of glass according to claim 1, characterized in that: The limiting assembly comprises a telescopic rod (12), the lower surface of the telescopic rod (12) is fixedly connected to the upper surface of the base plate (1), and the upper surface of the telescopic rod (12) is fixedly connected to the lower surface of the workbench (11).

3. The fixture for single-sided coating of glass according to claim 1, characterized in that: An L-shaped plate (13) is fixedly connected to the upper surface of the workbench (11), and an electric push rod (14) is fixedly connected to the lower surface of the L-shaped plate (13).

4. The fixture for single-sided coating of glass according to claim 3, characterized in that: The output end of the electric push rod (14) is fixedly connected to a transmission block (15), and the upper surface of the transmission block (15) is fixedly connected to a slide seat (16).

5. The fixture for single-sided coating of glass according to claim 4, characterized in that: The inner wall of the slide seat 1 (16) is slidably connected to a slide rail 1 (17), and the upper surface of the slide rail 1 (17) is fixedly connected to the lower surface of the L-shaped plate (13).

6. The fixture for single-sided coating of glass according to claim 4, characterized in that: The lower outer wall of the transmission block (15) is rotatably connected to a rotating plate (18), and the interior of the rotating plate (18) is rotatably connected to a second sliding seat (19).

7. The fixture for single-sided coating of glass according to claim 6, characterized in that: The inner wall of the second slide seat (19) is slidably connected to the second slide rail (20), and the front outer wall of the second slide seat (19) is fixedly connected to the clamping plate (21).

8. The fixture for single-sided coating of glass according to claim 7, characterized in that: The lower surface of the second slide rail (20) is fixedly connected to the upper surface of the workbench (11), and the lower surface of the second slide seat (19) is slidably connected to the upper surface of the workbench (11).

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