Quartz glass processing platform capable of accurately adjusting angle

Abstract

The utility model relates to a supporting device, in particular to a quartz glass processing platform capable of accurately adjusting an angle. The machining platform is composed of a base, a supporting seat, adjusting bolts and a dial indicator, the supporting seat is arranged above the base, a connecting flange is arranged on the edge of the bottom of the supporting seat, and the connecting flange is connected with the base through the evenly-distributed adjusting bolts; the connecting flange is provided with a plurality of dial indicators corresponding to the adjusting bolts. According to the machining platform, micron-scale detection can be conducted through the dial indicator, and then accurate detection is achieved; when the angle is adjusted, continuous adjustment can be achieved, the adjusting process is not limited, and therefore the inclination angle can be accurately controlled in cooperation with accurate detection, the machining accuracy of the quartz plate can be effectively guaranteed, and the quality of a polished product is improved. The problem that an existing machining platform is limited in adjustment, and consequently the adjustment precision is low is solved.

Description

Technical Field

[0001] The utility model relates to a supporting device, in particular to a quartz glass processing platform with precise angle adjustment. Background Art

[0002] Normal processing of quartz glass plates only requires parallelism on both sides, with the highest precision being preferred. However, with increasing market demand, there is a growing demand for plates with fixed angles on both sides. There are two methods for polishing plates with fixed angles: 1. Maintain a level surface and tilt the grinding wheel; 2. Maintain a level grinding wheel and tilt the plate.

[0003] The patent application with announcement number CN214024637U discloses a mechanical parts processing platform with adjustable angle, which includes a clamping seat, the upper part of which is slidably connected to a first clamping block and a second clamping block, a screw rod running through the interior of the clamping seat, the screw rod being threadedly connected to the first clamping block and the second clamping block, an angle adjustment mechanism being provided at the bottom of the clamping seat, the angle adjustment mechanism including a support seat, an adjustment seat, a rotating shaft and a gear, a first locking mechanism being provided between the gear and the support seat, a rotating mechanism being provided at the bottom of the support seat, the adjustment seat being integrally connected to the bottom of the clamping seat, and the support seat being rotatably connected to the adjustment seat via a rotating shaft. The mechanical parts processing platform with adjustable angle described in this utility model can conveniently adjust the angle, facilitate tilting processing of the workpiece being processed, and also facilitate rotating the workpiece orientation without removing the workpiece to change the orientation, which is more convenient to use.

[0004] The aforementioned machining platform can polish by adjusting the tilt angle of the quartz plate. However, this system uses gears to control the tilt of the clamping base, and thus the tilt of the mechanical parts. However, due to the limited pitch of the gears, the adjustment accuracy is low, and precise adjustment to the micron level is impossible. Therefore, it is necessary to design a quartz glass support device with precise angle adjustment to solve this problem. Summary of the Invention

[0005] The purpose of the utility model is to provide a quartz glass processing platform with a precise angle adjustment that can effectively improve the adjustment accuracy and accurately control the tilt angle.

[0006] The technical solution of the utility model is:

[0007] A quartz glass processing platform with precise angle adjustment consists of a base, a support base, adjustment bolts and a dial indicator. The platform is characterized in that a support base is provided above the base, a connecting flange is provided at the bottom edge of the support base, and the connecting flange is connected to the base via evenly distributed adjustment bolts; and a plurality of dial indicators are provided on the connecting flange corresponding to the adjustment bolts.

[0008] A quartz glass processing platform with precise angle adjustment consists of a base, a rotating base, a support base, and a detection frame. The characteristics are: an arc sink is provided on the base, a rotating base is installed on the arc sink, a support base is provided on the top of the rotating base, and a detection frame for detecting the inclination angle of the support base is provided on the base on one side of the rotating base.

[0009] The detection frame is composed of a supporting longitudinal rod, a supporting cross rod and a dial indicator. A horizontal supporting cross rod is movably installed on the supporting longitudinal rod through a sleeve, and a dial indicator is respectively provided at both ends of the supporting cross rod; the supporting longitudinal rod is fixedly connected to the base.

[0010] The bottom of the rotating seat is provided with a positioning groove, and the outer sides of the positioning groove are respectively provided with force-bearing flanges.

[0011] The base is symmetrically provided with fixing bolts, which extend through the stress-bearing flanges and into the positioning grooves. The ends of the fixing bolts extending into the positioning grooves are provided with pressure plates.

[0012] A friction plate is provided on the pressure plate on one side of the stress-bearing flange.

[0013] The beneficial effects of the present invention are:

[0014] This precise angle-adjustable quartz glass processing platform has a simple structure and is easy to use. It enables micron-level detection using a dial indicator for precise measurement. The angle can be adjusted continuously without restrictions, allowing precise control of the tilt angle in conjunction with precise measurement. This effectively ensures the machining accuracy of the quartz plate and improves the quality of the polished product. This solves the problem of low adjustment accuracy caused by the limited adjustment of existing processing platforms. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic top view of Example 1 of the present utility model;

[0016] Figure 2 This is a schematic front view of Example 1 of the present utility model;

[0017] Figure 3 It is a cross-sectional schematic diagram of Example 2 of the present utility model;

[0018] Figure 4 It is a cross-sectional schematic diagram of the base of Example 2 of the present utility model;

[0019] Figure 5 yes Figure 3 A magnified schematic diagram of point A in the middle;

[0020] Figure 6 It is a top view schematic diagram of the rotating seat of embodiment 2 of the present utility model.

[0021] In the figure: 1. base, 2. support seat, 3. adjusting bolt, 4. dial indicator, 5. connecting flange, 6. rotating seat, 7. arc groove, 8. supporting longitudinal rod, 9. supporting cross bar, 10. sleeve, 11. positioning groove, 12. load-bearing flange, 13. fixing bolt, 14. pressure plate, 15. friction plate. DETAILED DESCRIPTION Example 1

[0022] This precisely angle-adjustable quartz glass processing platform consists of a base 1, a support base 2, adjustment bolts 3, and a dial indicator 4. The support base 2 is positioned above the base 1 to support the quartz glass during processing. A connecting flange 5 is provided at the bottom edge of the support base 2, with adjustment bolts 3 evenly distributed on the connecting flange 5. The connecting flange 5 is connected to the base 1 via the adjusting bolts 3. The adjusting bolts 3 adjust the spacing between the connecting flange 5 and the base 1. The difference in spacing between the connecting flange 5 and the base 1 causes the connecting flange 5 to tilt, thereby tilting the support base 2. This tilting of the quartz glass secured to the support base 2 allows for polishing. Because the threads of the adjusting bolts 3 are continuous, the adjusting bolts 3 are not restricted when adjusting the tilt angle of the support base 2, unlike with gear adjustment. This allows for precise adjustment and accurate control of the support base's tilt angle. Multiple dial indicators 4 are positioned on the connecting flange 5, corresponding to the adjusting bolts 3. Specifically, a dial indicator 4 is positioned on the connecting flange 5 next to each adjusting bolt 3. The function of the dial indicator 4 is to detect the distance between the connecting flange 5 and the base 1 at various locations through multiple dial indicators 4, thereby controlling the adjustment of the distance between the connecting flange 5 and the base 1 by the adjusting bolt 3, thereby controlling the inclination of the connecting flange 5, and then controlling the inclination of the support seat 2.

[0023] When using this precisely angle-adjustable quartz glass processing platform, the quartz glass to be processed is secured (by bonding or clamping) to support base 2. After the quartz glass is secured, the distance between connecting flange 5 and base 1 is calculated based on the quartz glass inclination angle required by the process. Adjustment bolt 3 is then used to adjust the calculated distance between connecting flange 5 and base 1. During the adjustment process, the distance between connecting flange 5 and base 1 is measured using a dial indicator 4, which is then controlled to adjust the inclination angle of connecting flange 5 to the process requirements, thereby tilting the quartz glass to the required angle. Example 2

[0024] This precisely angle-adjustable quartz glass processing platform consists of a base 1, a rotating base 6, a support base 2, and a detection frame. The base 1 is provided with an arc-shaped sink 7, on which the rotating base 6 is mounted. The bottom cross-section of the rotating base 6 is arc-shaped, allowing the rotating base 6 to rotate within the arc-shaped sink 7, thereby adjusting the tilt angle of the rotating base 6. A support base 2 is provided on top of the rotating base 6 to support the quartz glass during processing. A detection frame for detecting the tilt angle of the support base 2 is provided on one side of the rotating base 6, which is used to detect the tilt angle of the support base 2.

[0025] The detection frame consists of a supporting longitudinal rod 8, a supporting crossbar 9, and a dial indicator 4. A sleeve 10 is movably mounted on the supporting longitudinal rod 8. A horizontal supporting crossbar 9 is provided on the sleeve 10. A dial indicator 4 is provided at each end of the supporting crossbar 9. The supporting longitudinal rod 8 is fixedly connected to the base 1. The function of the sleeve 10 is to rotate the supporting crossbar 9 above the central axis of the supporting base 2 during the process of detecting the tilt angle of the supporting base 2, thereby measuring the distance between the two ends of the supporting base 2 and the supporting crossbar 9 through the dial indicators 4 at both ends of the supporting crossbar 9. When the supporting base 2 is tilted, the distance between the two ends of the supporting base 2 and the supporting crossbar 9 is different. The tilt angle of the supporting base 2 can be calculated based on the distance between the two ends of the supporting base 2 and the supporting crossbar 9.

[0026] The bottom of the rotating base 6 is provided with a positioning groove 11, with load-bearing flanges 12 on either side of the groove. Fixing bolts 13 are symmetrically mounted on the base 1. These bolts extend through the load-bearing flanges 12 and into the positioning groove 11. A pressure plate 14 is attached to the end of the bolts 13 extending into the positioning groove 11. A friction plate 15 is mounted on the pressure plate 14 on one side of the load-bearing flange 12. The fixing bolts 13 compress the pressure plate 14, which in turn compresses the friction plate 15, which in turn compresses the load-bearing flange 12, and thus the rotating base, increasing the friction between the rotating base 6 and the base 1. This enhanced friction between the rotating base 6 and the base 1 stabilizes the position of the rotating base 6 and, consequently, the tilt angle of the support base 2. Furthermore, the friction between the friction plate 15 and the load-bearing flange 12 further strengthens the interaction between the rotating base 6 and the base 1, ensuring that the support base 2 does not wobble during the quartz glass processing process, thereby ensuring processing quality.

[0027] When using the quartz glass processing platform with precise angle adjustment, the distance between the two ends of the support seat 2 and the support cross bar 9 is calculated according to the inclination angle of the quartz glass required by the process. The rotating seat 6 is rotated in the arc groove 7 according to the calculated distance between the two ends of the support seat 2 and the support cross bar 9, and the support seat 2 is rotated by rotating the rotating seat 6 to adjust the inclination angle of the support seat 2. During the adjustment process, the distance between the two ends of the support seat 2 and the support cross bar 9 is measured by the dial indicator 4, and then controlled to make the inclination angle of the support seat 2 meet the process requirements. After the inclination angle of the support seat 2 is adjusted, tighten the fixing bolts 13 to fix the position of the support seat 2. After the support seat 2 is fixed, the quartz glass to be processed is fixed (bonded or clamped) on the support seat 2 for processing.

[0028] This precise angle-adjustable quartz glass processing platform has a simple structure and is easy to use. It enables micron-level detection using a dial indicator, enabling precise inspection. The angle can be adjusted continuously without restrictions, allowing precise control of the tilt angle in conjunction with precise inspection. This effectively ensures the machining accuracy of the quartz plate and improves the quality of the polished product. This solves the problem of low adjustment accuracy caused by the limited adjustment of existing processing platforms.

Claims

1. A quartz glass processing platform with precise angle adjustment, which consists of a base (1), a support seat (2), an adjusting bolt (3) and a dial indicator (4), and is characterized by: A support base (2) is provided above the base (1), a connecting flange (5) is provided on the bottom edge of the support base (2), and the connecting flange (5) is connected to the base (1) through evenly distributed adjusting bolts (3); a plurality of dial indicators (4) are provided on the connecting flange (5) corresponding to the adjusting bolts (3).

2. A quartz glass processing platform with precise angle adjustment, which consists of a base (1), a rotating base (6), a support base (2), and a detection frame, and is characterized by: A circular arc sink groove (7) is provided on the base (1), a rotating seat (6) is installed on the circular arc sink groove (7), a support seat (2) is provided on the top of the rotating seat (6), and a detection frame for detecting the tilt angle of the support seat (2) is provided on the base (1) on one side of the rotating seat (6).

3. The quartz glass processing platform with precise angle adjustment according to claim 2, characterized in that: The detection frame is composed of a supporting longitudinal rod (8), a supporting cross rod (9) and a dial indicator (4). A horizontal supporting cross rod (9) is movably mounted on the supporting longitudinal rod (8) through a sleeve (10), and a dial indicator (4) is provided at each end of the supporting cross rod (9). The supporting longitudinal rod (8) is fixedly connected to the base (1).

4. The quartz glass processing platform with precise angle adjustment according to claim 2, characterized in that: A positioning groove (11) is provided at the bottom of the rotating seat (6), and force-bearing flanges (12) are respectively provided on both sides of the exterior of the positioning groove (11).

5. The quartz glass processing platform with precise angle adjustment according to claim 4, characterized in that: The base (1) is symmetrically mounted with fixing bolts (13), which extend through the load-bearing flanges (12) into the positioning groove (11), and the ends of the fixing bolts (13) extending into the positioning groove (11) are provided with pressure plates (14).

6. The quartz glass processing platform with precise angle adjustment according to claim 5, characterized in that: A friction plate (15) is provided on the pressure plate (14) on one side of the load-bearing flange (12).

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