Glass drilling precision adjusting device

Abstract

The utility model relates to glass processing technical field especially a kind of glass drilling precision adjusting device, comprising: first adjusting component, including batten and bearing platform, the top of batten is slidably provided with bearing platform, the side of batten is provided with first scale along length direction;Second adjusting component, including ring stand of circular ring appearance, the inner circumferential surface of ring stand is provided with ring groove, the inside of batten is provided with batten, and two ends are located in the inside of ring groove and are slidably connected, the top of ring stand is provided with second scale;Third adjusting component, including screw rod, connecting sleeve and support frame, the inside of support frame is rotatably provided with screw rod, the outer wall of ring stand is connected to connecting sleeve, the outer surface of screw rod is sleeved to connecting sleeve and is threadedly combined between each other, the outside of support frame is provided with observation window, the both sides of support frame in observation window are provided with third scale, the outer end surface of connecting sleeve is provided with indicating mark.

Description

Technical Field

[0001] This utility model relates to the field of glass processing technology, and in particular to a glass drilling accuracy adjustment device. Background Technology

[0002] Drilling is a common but highly precision-required process in glass manufacturing. Because glass is relatively fragile and easily broken, inaccurate positioning or uneven stress during drilling can easily lead to cracks, breakage, or even complete scrapping, affecting the yield rate.

[0003] Traditional glass drilling typically involves manual operation or simple platform assistance, which presents the following problems: traditional devices lack multi-dimensional adjustment functions, can only perform rough linear or fixed angle positioning, cannot flexibly adjust the drilling position according to complex working conditions, cannot observe and adjust the specific position and angle of the drill bit in real time, and are prone to deviations during operation, affecting the accuracy of the hole position.

[0004] Therefore, a glass drilling accuracy adjustment device is proposed. Utility Model Content

[0005] In view of the lack of multi-dimensional adjustment function in the above or existing technologies, which can only perform coarse linear or fixed angle positioning and cannot be flexibly adjusted according to complex working conditions, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a glass drilling accuracy adjustment device.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a glass drilling accuracy adjustment device, comprising: a first adjustment component, including a strip plate and a support platform, wherein the support platform is slidably disposed on the top of the strip plate, and a first scale line is disposed on the side of the strip plate along the length direction; a second adjustment component, including a ring frame in the shape of a ring, wherein a ring groove is formed on the inner circumferential surface of the ring frame, the strip plate is disposed inside the strip plate, and both ends are located inside the ring groove and slidably connected, and a second scale line is disposed on the top surface of the ring frame; a third adjustment component, including a lead screw, a connecting sleeve and a support frame, wherein the lead screw is rotatably disposed inside the support frame, the connecting sleeve is connected to the outer wall of the ring frame, the connecting sleeve is sleeved on the outer surface of the lead screw and threadedly engaged with each other, an observation window is formed on the outer side of the support frame, a third scale line is disposed on both sides of the observation window on the support frame, and an indicator is disposed on the outer end face of the connecting sleeve.

[0008] In a preferred embodiment of the glass drilling accuracy adjustment device of this utility model, the first adjustment component further includes a handle and a push rod. The handle is connected to the top of one end of the strip, and the push rod moves through the handle and its inner end is connected to the outer wall of the support platform.

[0009] As a preferred embodiment of the glass drilling accuracy adjustment device of this utility model, the top surface of the strip plate is provided with a square hole along the length direction, both ends of the bottom of the support platform are provided with limit plates, the limit plates clamp the strip plate and slide to each other, and the outer wall of the limit plate is provided with a display hole.

[0010] As a preferred embodiment of the glass drilling accuracy adjustment device of this utility model, the second adjustment component further includes a positioning groove formed by an annular array on the inner wall of the annular groove, and a positioning block provided on the end face of the strip, wherein the positioning block and the positioning groove are in contact and friction.

[0011] In a preferred embodiment of the glass drilling accuracy adjustment device of this utility model, the third adjustment component further includes a base plate, which is connected to the bottom of the support frame. The ring frame is located above the top surface of the base plate, and a handwheel connected to the lead screw is provided on the top of the support frame.

[0012] As a preferred embodiment of the glass drilling accuracy adjustment device of this utility model, the third adjustment component further includes a vertical rod, two sets of support frames are symmetrically distributed on the top two sides of the base plate, the vertical rod is disposed inside the other set of support frames, two sets of connecting sleeves are symmetrically disposed on the outer walls of both sides of the ring frame, and the other set of connecting sleeves is slidably connected to the vertical rod.

[0013] The beneficial effects of the glass drilling precision adjustment device of this utility model are as follows: This utility model achieves precise positioning through multi-dimensional adjustment. The first adjustment component realizes linear position adjustment, the second adjustment component realizes angular rotation, and the third adjustment component controls the drilling depth. The three components work together to achieve precise arrangement of the drill bit in three-dimensional space, meeting the diverse drilling needs of different glass workpieces.

[0014] All three components are equipped with matching scale lines and indicators, and the adjustment process can be observed in real time through display holes, observation windows and other structures, which greatly improves the intuitiveness of operation and control precision. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of the glass drilling accuracy adjustment device.

[0017] Figure 2 This is a schematic diagram of the support frame structure for the glass drilling accuracy adjustment device.

[0018] Figure 3 This is a schematic diagram of the ring frame structure of the glass drilling accuracy adjustment device.

[0019] Figure 4 This is a schematic diagram of the strip structure of the glass drilling accuracy adjustment device.

[0020] The components are as follows: 1. Base plate; 2. Support frame; 3. Upright pole; 4. Ring frame; 5. Strip plate; 6. Handwheel; 7. Lead screw; 8. Connecting sleeve; 9. Indicator; 10. Bearing platform; 11. Limiting plate; 12. Display hole; 13. Square hole; 14. First scale line; 15. Handle; 16. Push rod; 17. Positioning block; 18. Ring groove; 19. Positioning groove; 20. Second scale line; 21. Observation window; 22. Third scale line. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example

[0025] Reference Figures 1 to 4 This embodiment provides a glass drilling accuracy adjustment device, including:

[0026] The first adjustment component includes a strip plate 5 and a support platform 10. The support platform 10 is slidably mounted on the top of the strip plate 5. A first scale line 14 is provided on the side of the strip plate 5 along the length direction. The drill bit for drilling glass is mounted on the support platform 10. The support platform 10 slides along the strip plate 5 to adjust the position of the drill bit. The sliding distance can be precisely adjusted in conjunction with the first scale line 14 to achieve precise adjustment of the drill bit position.

[0027] The first adjustment assembly also includes a handle 15 and a push rod 16. The handle 15 is connected to the top of one end of the strip 5. The push rod 16 is movable through the handle 15 and its inner end is connected to the outer wall of the support platform 10. The push rod 16 is displaced relative to the handle 15 to push the support platform 10, making the movement of the support platform 10 more stable.

[0028] The top surface of the strip 5 has a square hole 13 along its length. Both ends of the bottom of the support platform 10 are provided with limit plates 11. The limit plates 11 clamp the strip 5 and slide together. The outer wall of the limit plate 11 has a display hole 12. The square hole 13 allows the drill bit of the drilling tool to pass through and is adapted to the movement of the drilling tool. The limit plate 11 makes the sliding process of the support platform 10 along the strip 5 more stable and prevents shaking or tilting. With the display hole 12 of the limit plate 11, the first scale line 14 can be viewed intuitively to achieve the purpose of precise adjustment.

[0029] The second adjustment component includes a ring frame 4 in the shape of a ring. The inner circumferential surface of the ring frame 4 has an annular groove 18. The strip 5 is disposed inside the strip 5, and its two ends are located inside the annular groove 18 and are slidably connected. The top surface of the ring frame 4 is provided with a second scale line 20. The strip 5 rotates relative to the ring frame 4 along the annular groove 18 to adjust the position and direction of the strip 5. This, in conjunction with the first adjustment component, enables the adjustment of the position of the drill bit within the ring frame 4. The second scale line 20 enables precise adjustment of the rotation angle of the strip 5, thereby achieving the purpose of precise adjustment.

[0030] The second adjustment component also includes a positioning groove 19 formed by an inner ring array on the inner wall of the ring groove 18, and a positioning block 17 provided on the end face of the strip 5. The positioning block 17 and the positioning groove 19 are in contact and rub against each other. The strip 5 is fixed relative to the ring frame 4 by the huge frictional resistance between the positioning block 17 and the positioning groove 19.

[0031] The third adjustment component includes a lead screw 7, a connecting sleeve 8, and a support frame 2. The lead screw 7 is rotatably mounted inside the support frame 2. The connecting sleeve 8 is connected to the outer wall of the ring frame 4. The connecting sleeve 8 is fitted onto the outer surface of the lead screw 7 and threaded together. An observation window 21 is provided on the outer side of the support frame 2. Third scale lines 22 are provided on both sides of the observation window 21 on the support frame 2. An indicator 9 is provided on the outer end face of the connecting sleeve 8. The lead screw 7 rotates relative to the support frame 2, thereby driving the connecting sleeve 8 to rise and fall. The connecting sleeve 8 drives the ring frame 4 to rise and fall, thereby adjusting the drilling depth of the drill bit. The indicator 9 of the connecting sleeve 8, in conjunction with the third scale line 22, can accurately adjust the distance of rise and fall, thus achieving precise adjustment of the drilling depth of the drill bit.

[0032] The third adjustment component also includes a base plate 1, which is connected to the bottom of the support frame 2. The ring frame 4 is located above the top surface of the base plate 1. The top of the support frame 2 is equipped with a handwheel 6 connected to the lead screw 7. The base plate 1 makes the overall placement of the device more stable, and the handwheel 6 is conducive to controlling the rotation of the lead screw 7.

[0033] The third adjustment component also includes a vertical pole 3. Two sets of support frames 2 are symmetrically distributed on the top two sides of the base plate 1. The vertical pole 3 is located inside another set of support frames 2. Two sets of connecting sleeves 8 are symmetrically arranged on the outer walls of both sides of the ring frame 4. The other set of connecting sleeves 8 is slidably connected to the vertical pole 3.

[0034] In use, the drill bit position is initially linearly adjusted using the first adjustment component according to the drilling position requirements of the glass plate to be drilled. The operator can hold the handle 15 and push or pull the push rod 16 to drive the support platform 10 to slide along the strip plate 5. The push rod 16 is firmly connected to the support platform 10, and the smoothness during the pushing process avoids positional deviation or error, improving the initial positioning accuracy of the drilling. At the same time, by observing the first scale line 14 on the limit plate 11 that shows the alignment of the hole 12, the movement distance of the drill bit in the X-axis direction can be monitored and precisely controlled in real time, ensuring that the linear coordinate adjustment of the drilling position is accurate and reliable. In addition, the square hole 13 at the top of the strip plate 5 provides the drill bit penetration space without affecting the operation of the drill bit.

[0035] Subsequently, the position of the drill bit is finely adjusted in angle and direction by the second adjustment component. The operator can rotate the strip plate 5 in the annular groove 18 of the ring frame 4 in a circular direction. The adjustment angle can be read intuitively through the second scale line 20 on the top surface of the ring frame 4, ensuring the precision control in the rotation direction. After the positioning block 17 at the end of the strip plate 5 is rotated to the specified angle, it will firmly lock the strip plate 5 by contacting the positioning groove 19 and forming a large friction force, so as to avoid displacement or loosening due to force during the drilling process.

[0036] Finally, the drilling depth is precisely controlled by the third adjustment component. The operator rotates the handwheel 6 on the top of the support frame 2, which drives the lead screw 7 to rotate. The lead screw 7 and the connecting sleeve 8 are linked by a threaded engagement structure, which drives the connecting sleeve 8 and the ring frame 4 connected to it to move up and down, thereby driving the drill bit to rise and fall as a whole. During the rising and falling process, the operator can use the indicator 9 on the outer end face of the connecting sleeve 8 and the third scale line 22 on the side of the support frame 2 to observe and adjust in real time, so as to achieve millimeter-level drilling depth control.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A glass drilling accuracy adjustment device, characterized in that, include: The first adjustment component includes a strip (5) and a support platform (10). The support platform (10) is slidably disposed on the top of the strip (5), and a first scale line (14) is disposed on the side of the strip (5) along the length direction. The second adjustment component includes a ring frame (4) in the shape of a ring. The inner circumferential surface of the ring frame (4) is provided with a ring groove (18). The strip (5) is disposed inside the strip (5) and its two ends are located inside the ring groove (18) and are slidably connected. The top surface of the ring frame (4) is provided with a second scale line (20). The third adjustment component includes a lead screw (7), a connecting sleeve (8), and a support frame (2). The lead screw (7) is rotatably disposed inside the support frame (2). The connecting sleeve (8) is connected to the outer wall of the ring frame (4). The connecting sleeve (8) is sleeved on the outer surface of the lead screw (7) and threaded together with each other. An observation window (21) is provided on the outer side of the support frame (2). The support frame (2) is provided with third scale lines (22) on both sides of the observation window (21). An indicator (9) is provided on the outer end face of the connecting sleeve (8).

2. The glass drilling accuracy adjustment device as described in claim 1, characterized in that: The first adjustment assembly also includes a handle (15) and a push rod (16). The handle (15) is connected to the top of one end of the strip (5), and the push rod (16) is movably inserted through the handle (15) and its inner end is connected to the outer wall of the support platform (10).

3. The glass drilling accuracy adjustment device as described in claim 2, characterized in that: The top surface of the strip (5) has a square hole (13) along the length direction. Both ends of the bottom of the support platform (10) are provided with limit plates (11). The limit plates (11) clamp the strip (5) and slide to each other. The outer wall of the limit plate (11) has a display hole (12).

4. The glass drilling accuracy adjustment device as described in claim 3, characterized in that: The second adjustment component also includes a positioning groove (19) on the inner wall of the annular groove (18), and a positioning block (17) is provided on the end face of the strip (5), and the positioning block (17) and the positioning groove (19) are in contact and rub against each other.

5. The glass drilling accuracy adjustment device as described in claim 4, characterized in that: The third adjustment component also includes a base plate (1), which is connected to the bottom of the support frame (2). The ring frame (4) is located above the top surface of the base plate (1), and the top of the support frame (2) is provided with a handwheel (6) connected to the lead screw (7).

6. The glass drilling accuracy adjustment device as described in claim 5, characterized in that: The third adjustment component also includes a vertical rod (3). The support frame (2) is provided in two sets and symmetrically distributed on the top two sides of the base plate (1). The vertical rod (3) is located inside the other set of support frames (2). The connecting sleeve (8) is provided in two sets and symmetrically arranged on the outer walls of the two sides of the ring frame (4). The other set of connecting sleeves (8) is slidably connected to the vertical rod (3).

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