Glass drilling positioning auxiliary device

Abstract

The utility model relates to the technical field of glass processing, and discloses a glass drilling positioning auxiliary device which comprises a base, a rear blocking frame is fixedly connected to the rear portion of the top end of the base, a hydraulic rod is fixedly connected to the inner top end of the base, a transverse plate is fixedly connected to the output end of the hydraulic rod, and ejector rods are fixedly connected to the four corners of the top end of the transverse plate. The top ends of the multiple ejector rods penetrate through the base, rotating plates are rotationally connected to the two ends of the transverse plate correspondingly, movable grooves are formed in the two sides of the top end of the base correspondingly, T-shaped plates are slidably connected into the movable grooves in the two sides correspondingly, the bottom ends of the T-shaped plates on the two sides are rotationally connected to the top ends of the rotating plates correspondingly, and side blocking frames are fixedly connected to the top ends of the T-shaped plates on the two sides correspondingly. According to the utility model, the glass can be pushed to automatically move to the middle position of the base and fixed through the side blocking frame, and meanwhile, after processing is completed, the glass can be pushed to actively get away from the base by utilizing the ejector rod along with returning of each moving part to an initial position, so that workers can take away the glass conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, in particular to a glass drilling positioning auxiliary device. Background Technique

[0002] Glass is formed by melting raw materials such as silica sand, soda ash, and limestone at high temperatures, and has the characteristics of transparency, corrosion resistance, and electrical insulation. Therefore, it is widely used in many fields such as construction, furniture, automobiles, packaging, and handicrafts. In order to meet the usage requirements in different scenarios, glass also needs to be processed such as cutting, edge grinding, drilling, laminating, etc. after forming.

[0003] After retrieval, the Chinese patent publication number: CN217098360U, discloses a glass drilling machine auxiliary positioning device, which relates to the technical field of glass processing. It includes a workbench, and positioning holes are opened on the workbench. It includes a positioning mechanism arranged on the workbench. The positioning mechanism includes a first positioning block and a second positioning block. The first positioning block is arranged on the workbench, and the second positioning block is arranged on the workbench. The axes of the first positioning block and the second positioning block are perpendicular to each other. A first positioning groove is vertically opened on the side wall of the first positioning block close to the positioning hole, and a second positioning groove is vertically opened on the side wall of the second positioning block close to the positioning hole. The first positioning groove and the second positioning groove are used to correct the concentricity of the cross line on the glass and the positioning hole. The positioning mechanism set in this application makes the glass have a reference when positioning, shortens the adjustment time, and then improves the efficiency of glass drilling. However, in this application, since the glass is placed flat on the surface of the workbench for processing, for some glass with an area smaller than that of the workbench, it is not convenient to directly take it away from the surface of the workbench after drilling, which may affect the subsequent overall processing efficiency to a certain extent. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a glass drilling positioning auxiliary device, aiming to improve the problem that it is not convenient to take away the glass after processing when it is placed flat on the surface of the workbench in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A glass drilling positioning auxiliary device includes a base. A rear baffle is fixedly connected to the rear part of the top of the base. A hydraulic rod is fixedly connected to the inner top of the base. The output end of the hydraulic rod is fixedly connected to a cross plate. Four corners of the top of the cross plate are fixedly connected with top rods. The tops of multiple top rods all penetrate through the base. Rotating plates are rotatably connected to both ends of the cross plate. Activity grooves are opened on both sides of the top of the base. T-shaped plates are slidably connected to the inside of the two activity grooves. The bottom ends of the two T-shaped plates are rotatably connected to the top of the rotating plates. Side baffles are fixedly connected to the top ends of the two T-shaped plates.

[0006] Through the above technical solution, the position of the glass can be adjusted and fixed by itself before processing, and the glass can be lifted from the surface of the base after processing.

[0007] As a further description of the above technical solution:

[0008] The inner bottom ends of the front and rear sides of both side retaining frames are slidably connected with rack plates. The closer ends of the two rack plates are fixedly connected with push plates. The tops of the multiple rack plates are all engaged with gears, and U-shaped frames are fixedly connected to the outsides of the multiple gears.

[0009] Through the above technical solution, pressure can be applied in the vertical direction as the position of the glass is adjusted before processing, reducing the probability of the hole edge cracking due to vertical vibration during subsequent drilling.

[0010] As a further description of the above technical solution:

[0011] The outsides of the multiple ejector rods are all slidably connected with sleeves, and the tops of the multiple sleeves are fixedly connected to the inner top end of the base.

[0012] Through the above technical solution, the movement direction of the ejector rod can be guided to prevent the ejector rod from failing to return accurately after separating from the base.

[0013] As a further description of the above technical solution:

[0014] The front baffle is slidably connected to the front part of the top end of the base. The bottom ends of the side retaining frames are respectively slidably connected to both sides of the top end of the base. Multiple positioning holes are provided in the middle of the top end of the base.

[0015] Through the above technical solution, the movement directions of the front baffle and the side retaining frames can be restricted, and the positioning holes can be used in cooperation to accelerate the search for the drilling position.

[0016] As a further description of the above technical solution:

[0017] Connecting rods are rotatably connected to the inside of both side retaining frames, and the front and rear sides of the outside of the two connecting rods are fixedly connected to the middle parts of the gears.

[0018] Through the above technical solution, the position of the gear can be restricted to prevent the gear from shifting during movement.

[0019] As a further description of the above technical solution:

[0020] The inside of both side retaining frames are slidably connected with connecting plates on the far side. The closer ends of the connecting plates are respectively fixedly connected to the far ends of the two rack plates. The middle parts of the closer ends of the two connecting plates are fixedly connected with springs, and the closer ends of the two springs are respectively fixedly connected to the closer ends of the inside of both side retaining frames.

[0021] Through the above technical solution, it is possible to drive the U-shaped frame to return to the initial position by itself after processing, preventing it from affecting the removal of the glass.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, through the rear baffle, hydraulic rod, cross plate, rotating plate, movable groove, and T-shaped plate, the glass can be automatically moved to the middle position of the base and fixed under the push of the side baffle, without the need for manual adjustment of the glass position. At the same time, after the processing is completed, as the moving parts such as the hydraulic rod and cross plate return to the initial position, the ejector rod can be used to push the glass to actively leave the base, facilitating the worker to take away the glass and further improving the overall processing efficiency;

[0024] 2. In the utility model, through the toothed plate, push plate, gear, and U-shaped frame, pressure can be applied to the glass in the vertical direction as the position of the glass is adjusted, reducing the probability of cracks appearing at the edge position of the hole due to the vertical vibration of the glass during subsequent drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a perspective view of an auxiliary device for glass drilling and positioning proposed by the utility model;

[0026] Figure 2 is a bottom view of an auxiliary device for glass drilling and positioning proposed by the utility model;

[0027] Figure 3 is a sectional view of the side baffle of an auxiliary device for glass drilling and positioning proposed by the utility model;

[0028] Figure 4 is a side sectional view of an auxiliary device for glass drilling and positioning proposed by the utility model;

[0029] Figure 5 is Figure 3 the enlarged view at A in

[0030] Legend:

[0031] 1. Base; 2. Rear baffle; 3. Hydraulic rod; 4. Cross plate; 5. Ejector rod; 6. Rotating plate; 7. Movable groove; 8. T-shaped plate; 9. Side baffle; 10. Toothed plate; 11. Push plate; 12. Gear; 13. U-shaped frame; 14. Sleeve; 15. Front baffle; 16. Connecting rod; 17. Connecting plate; 18. Spring; 19. Positioning hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0033] Referring to Figures 1 - 4 , an embodiment provided by the present invention: a glass drilling positioning auxiliary device, including; a base 1, a rear baffle 2 is fixedly connected to the rear part of the top end of the base 1, a hydraulic rod 3 is fixedly connected to the inner top end of the base 1, the output end of the hydraulic rod 3 is fixedly connected to a cross plate 4, four corners of the top end of the cross plate 4 are fixedly connected with top rods 5, the tops of multiple top rods 5 all penetrate through the base 1, both ends of the cross plate 4 are rotatably connected with rotating plates 6, both sides of the top end of the base 1 are provided with movable grooves 7, both sides of the movable grooves 7 are internally slidably connected with T-shaped plates 8, the bottom ends of both sides of the T-shaped plates 8 are rotatably connected to the top ends of the rotating plates 6, and the top ends of both sides of the T-shaped plates 8 are fixedly connected with side baffles 9; sleeves 14 are slidably connected to the outer sides of multiple top rods 5, and the tops of multiple sleeves 14 are fixedly connected to the inner top end of the base 1; a front baffle 15 is slidably connected to the front part of the top end of the base 1, the bottom ends of the side baffles 9 are respectively slidably connected to both sides of the top end of the base 1, and multiple positioning holes 19 are provided in the middle of the top end of the base 1.

[0034] Specifically, when the glass to be processed is placed on the top of the top rod 5, the hydraulic rod 3 is used to drive the cross plate 4 to move downward, and the top rod 5 connected to the cross plate 4 can drive the glass to move downward accordingly. At the same time, since the length of the rotating plate 6 remains unchanged, the rotating plate 6 can rotate at a certain angle when the cross plate 4 moves downward, driving the T-shaped plate 8 and the side baffle 9 to approach each other along the movable groove 7. And because the length of the part of the top rod 5 above the base 1 is limited, the glass can first contact the top surface of the base 1, and then as the two side baffles 9 approach, it can be pushed to move to the center position of the top of the base 1 to achieve the purpose of self-adjusting the position of the glass and clamping the glass. After the processing is completed, as the hydraulic rod 3, the cross plate 4, the side baffle 9, etc. return, the top rod 5 can move upward along the sleeve 14 to contact the glass again, and further push the glass away from the top of the base 1, so that the staff can take away the glass and place the next glass to be processed, achieving the purpose of improving the overall processing efficiency. In addition, the sleeve 14 can guide the top rod 5 to prevent the top rod 5 from separating from the base 1 and shaking during the movement, resulting in its inability to re-enter the base 1. And the base 1 can prevent the front baffle 15 and the side baffle 9 from shaking during movement, and the uniformly distributed positioning holes 19 can facilitate the drilling machine to judge the coordinates.

[0035] Referring to Figure 3 and Figure 5, on the front and rear sides of the inner bottom ends of both side retaining frames 9, there are sliding connections with toothed plates 10. At the closer ends of the two toothed plates 10, there are fixed connections with push plates 11. At the tops of multiple toothed plates 10, there are engaged with gears 12. On the outside of multiple gears 12, there are fixed connections with U-shaped frames 13; Inside both side retaining frames 9, there are rotatably connected connecting rods 16. On the front and rear sides of the outside of the two connecting rods 16, there are fixed connections in the middle of the gears 12; On the farther sides inside both side retaining frames 9, there are sliding connections with connecting plates 17. At the closer ends of the connecting plates 17, there are respectively fixed connections at the farther ends of the two toothed plates 10. In the middle of the closer ends of the two connecting plates 17, there are fixed connections with springs 18. At the closer ends of the two springs 18, there are respectively fixed connections at the closer ends inside both side retaining frames 9.

[0036] Specifically, when the glass contacts the base 1, as the two side retaining frames 9 drive the toothed plates 10 and the push plates 11 closer to the glass, the push plates 11 can be forced to overcome the pulling force exerted by the springs 18, and then the two toothed plates 10 can be driven to move away from each other. At this time, the gears 12 engaged with the toothed plates 10 can rotate to drive the U-shaped frames 13 closer to the glass, so as to achieve the purpose of applying pressure in the vertical direction, preventing obvious vibrations in the vertical direction of the glass during subsequent drilling, which may cause cracks at the edges of the holes. In addition, the connecting rods 16 can be used to limit and support the gears 12, so that the U-shaped frames 13 on the front and rear sides inside the side retaining frames 9 can rotate stably synchronously. And through the connecting plates 17 and the springs 18, after the processing is completed, as the side retaining frames 9 move away from the glass, the toothed plates 10, the push plates 11, the gears 12, and the U-shaped frames 13 can be pushed back to the initial positions, avoiding affecting the upward movement of the glass driven by the ejector rod 5.

[0037] Working principle: During actual use, first place the glass to be processed on the top of the ejector rod 5. Then, push the front baffle 15 so that it can contact the glass and push the glass to move backward to contact the rear baffle 2. Subsequently, start the hydraulic rod 3, so that the cross plate 4 can drive the glass to move downward through the ejector rod 5. Since the part of the ejector rod 5 penetrating the base 1 is relatively short, after the hydraulic rod 3 is started, the ejector rod 5 can move into the sleeve 14 within a short time, while the glass is left on the top of the base 1. At the same time, as the cross plate 4 moves downward, the rotating plate 6 connected to it rotates when the cross plate 4 moves downward because its length remains fixed. Thus, it can drive the T-shaped plates 8 to approach each other along the movable groove 7. Further, the side baffle 9 connected to the T-shaped plates 8 can approach the glass from both sides while moving along the base 1. At this time, if the glass is placed obliquely, the side baffle 9 can push it to the center position on the top of the base 1 along the rear baffle 2 and the front baffle 15 and clamp the glass, without manual interference. Then, it can cooperate with the uniformly distributed positioning holes 19 to find the position to be drilled, shortening the time required for drilling. In addition, when the side baffle 9 moves, the toothed plate 10 inside it can push the push plate 11 to contact both sides of the glass first, so that the push plate 11 can be forced to push the two toothed plates 10 away from each other. Further, the gear 12 meshing with the toothed plate 10 can drive the U-shaped frame 13 to rotate when the toothed plate 10 moves. When the push plate 11 coincides with the notch corresponding to the lower part of the side baffle 9, the U-shaped frame 13 can contact the upper surface of the glass under the drive of the toothed plate 10 and the gear 12 to apply pressure in the vertical direction, preventing obvious vibration of the glass in the vertical direction during subsequent drilling, and thus reducing the probability of cracks appearing at the edge of the hole due to vibration. After drilling is completed, as the hydraulic rod 3 drives the cross plate 4 to return, the side baffle 9 can be pushed away from the glass by the rotating plate 6 and the T-shaped plates 8, and the U-shaped frame 13 in contact with the glass can also return to its initial position under the action of the spring 18, the connecting plate 17, the toothed plate 10, and the gear 12. Then, as the ejector rod 5 passes through the base 1 from the sleeve 14 again to contact the glass, the glass can be actively lifted, preventing the glass from being inconvenient for the worker to take away because it adheres to the base 1.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A glass drilling positioning auxiliary device, comprising a base (1), characterized in that: A rear baffle (2) is fixedly connected to the rear part of the top end of the base (1). A hydraulic rod (3) is fixedly connected to the inner top end of the base (1). The output end of the hydraulic rod (3) is fixedly connected to a cross plate (4). Four corners of the top end of the cross plate (4) are fixedly connected with ejector rods (5). The top ends of multiple ejector rods (5) all penetrate through the base (1). Rotating plates (6) are rotatably connected to both ends of the cross plate (4). Activity grooves (7) are formed in both sides of the top end of the base (1). T-shaped plates (8) are slidably connected to the interiors of the two activity grooves (7). The bottom ends of the two T-shaped plates (8) are rotatably connected to the top ends of the rotating plates (6). Side baffle frames (9) are fixedly connected to the top ends of the two T-shaped plates (8).

2. The glass drilling positioning auxiliary device according to claim 1, characterized in that: Rack plates (10) are slidably connected to the front and rear sides of the inner bottom ends of the two side baffle frames (9). Push plates (11) are fixedly connected to the closer ends of the two rack plates (10). Gears (12) are meshed with the tops of multiple rack plates (10). U-shaped frames (13) are fixedly connected to the outsides of multiple gears (12).

3. The glass drilling positioning auxiliary device according to claim 1, characterized in that: Sleeves (14) are slidably connected to the outsides of multiple ejector rods (5). The top ends of multiple sleeves (14) are fixedly connected to the inner top end of the base (1).

4. A glass drilling positioning auxiliary device according to claim 1, characterized in that: A front baffle (15) is slidably connected to the front part of the top end of the base (1). The bottom ends of the side baffle frames (9) are respectively slidably connected to both sides of the top end of the base (1). Multiple positioning holes (19) are formed in the middle of the top end of the base (1).

5. The glass drilling positioning auxiliary device according to claim 1, characterized in that: Connecting rods (16) are rotatably connected to the interiors of the two side baffle frames (9). The front and rear sides of the outsides of the two connecting rods (16) are fixedly connected to the middle parts of the gears (12).

6. The glass drilling positioning auxiliary device according to claim 2, wherein: Connecting plates (17) are slidably connected to the farther sides of the interiors of the two side baffle frames (9). The closer ends of the connecting plates (17) are respectively fixedly connected to the farther ends of the two rack plates (10). Springs (18) are fixedly connected to the middle parts of the closer ends of the two connecting plates (17). The closer ends of the two springs (18) are respectively fixedly connected to the closer ends of the interiors of the two side baffle frames (9).

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