Glass cutting machine

Abstract

The utility model discloses a glass cutting machine which comprises a first fixing frame, a second fixing frame and a second moving block, a first limiting plate is installed on the upper surface of the first fixing frame and the upper surface of the second fixing frame, a plurality of first fixing grooves are formed in one surface of the first limiting plate, and first pressure sensors are fixedly installed in the first fixing grooves. A fixing base is fixedly installed on one side face of the first fixing frame, a double-shaft hydraulic machine is fixedly installed on the upper surface of the fixing base, a push plate is fixedly installed at the power end of the double-shaft hydraulic machine, and a second limiting plate is fixedly installed on the upper surface of the second fixing frame. And after the first pressure sensor detects glass conveying, a signal is sent out to stop conveying work, the double-shaft hydraulic machine works to drive the push plate to position and fix the glass, manual positioning and fixing work is reduced, the working efficiency is improved, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass cutting machines, in particular to a glass cutting machine. Background Art

[0002] Glass is a non-crystalline solid. The glass processing process includes a series of processes such as selecting the original piece, cutting the glass to size, grinding and chamfering the glass, etc. Most of the existing cutting devices for glass processing are manually positioned and fixed when in use, which has low working efficiency. In order to solve the above problems, a glass cutting machine is proposed. Utility Model Content

[0003] The utility model aims to provide a glass cutting machine, which solves the problem that most of the existing glass processing cutting devices are manually positioned and fixed during use, resulting in low working efficiency.

[0004] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0005] The utility model is a glass cutting machine, comprising a first fixed frame, a second fixed frame and a second moving block, the upper surfaces of the first fixed frame and the second fixed frame are installed with a first limiting plate, a surface of the first limiting plate is provided with a plurality of first fixing grooves, a first pressure sensor is fixedly installed in the first fixing groove, a fixed base is fixedly installed on a side surface of the first fixed frame, a double-axis hydraulic press is fixedly installed on the upper surface of the fixed base, a push plate is fixedly installed on the power end of the double-axis hydraulic press, a first rubber pad is fixedly installed on a surface of the push plate, a second limiting plate is fixedly installed on the upper surface of the second fixed frame, and a second rubber pad is fixedly installed on a side surface of the second limiting plate.

[0006] A single-axis hydraulic press is fixedly mounted on the lower surface of the second movable block, a tool holder is fixedly mounted on the power end of the single-axis hydraulic press, a second fixed groove is provided on the upper surface of the tool holder, a second pressure sensor is mounted in the second fixed groove, the upper surface of the second pressure sensor is connected to the single-axis hydraulic press, and a cutting knife is fixedly mounted on the lower surface of the tool holder.

[0007] Among them, a fixing hole is opened on one surface of the first fixing frame, a rotating shaft is installed in the fixing hole, a transmission shaft is installed on one surface of the rotating shaft, a conveyor belt is installed on the peripheral surface of the transmission shaft, the other end of the transmission shaft is rotatably connected to the second fixing frame, and a first driving motor is fixedly installed on the other surface of the first fixing frame.

[0008] Among them, a through hole and a threaded hole are opened on one surface of the second movable block, and a guide rod and a second screw rod are respectively installed in the through hole and the threaded hole, and the two ends of the guide rod and the second screw rod are rotatably connected to the first movable block, and a third driving motor is fixedly installed on one surface of the first movable block.

[0009] A first column and a second column are fixedly mounted on one surface of the first fixing frame and the second fixing frame, a first screw rod is rotatably connected between the first column and the second column, and a second driving motor is fixedly mounted on one side surface of the second column.

[0010] Wherein, a threaded hole is formed on one surface of the first moving block, and a first screw rod is installed in the threaded hole.

[0011] The utility model has the following beneficial effects:

[0012] 1. The utility model is provided with a double-axis hydraulic press and a first pressure sensor. After the first pressure sensor detects the conveying of glass, it sends a signal to stop the conveying work. The double-axis hydraulic press drives the push plate to position and fix the glass, thereby reducing the manual positioning and fixing work, improving work efficiency, and having strong practicality.

[0013] 2. The utility model is equipped with a second pressure sensor to detect the pressure of the cutting knife on the glass. When the pressure meets the set pressure, the single-axis hydraulic press stops working and starts cutting. This can effectively avoid cutting failure caused by too low pressure, improve work efficiency, and further improve practicality.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0018] Figure 3 for Figure 2 AA cross-sectional structural diagram;

[0019] Figure 4 for Figure 3A schematic diagram of the partially enlarged structure at B in the middle;

[0020] Figure 5 for Figure 3 Schematic diagram of the partial enlarged structure at point C in the middle.

[0021] In the accompanying drawings, the list of components represented by each reference numeral is as follows: 1. first fixed frame; 2. first drive motor; 3. double-axis hydraulic press; 4. fixed base; 5. push plate; 6. first rubber pad; 7. fixed hole; 8. rotating shaft; 9. second fixed frame; 10. conveyor belt; 11. first column; 12. first moving block; 13. second moving block; 14. second column; 15. first limit plate; 16. second limit plate; 17. guide rod; 18. first screw rod; 19. second rubber pad; 20. transmission shaft; 21. second drive motor; 22. third drive motor; 23. first pressure sensor; 24. first fixed groove; 25. single-axis hydraulic press; 26. tool holder; 27. second fixed groove; 28. second pressure sensor; 29. ​​cutting knife; 30. second screw rod. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] See also Figure 1-Figure 5 As shown, the utility model is a glass cutting machine, comprising a first fixed frame 1, a second fixed frame 9 and a second moving block 13, a first limiting plate 15 is installed on the upper surface of the first fixed frame 1 and the second fixed frame 9, a plurality of first fixed grooves 24 are opened on one surface of the first limiting plate 15, a first pressure sensor 23 is fixedly installed in the first fixed groove 24, a fixed base 4 is fixedly installed on one side of the first fixed frame 1, a double-axis hydraulic press 3 is fixedly installed on the upper surface of the fixed base 4, a push plate 5 is fixedly installed on the power end of the double-axis hydraulic press 3, a first rubber pad 6 is fixedly installed on one surface of the push plate 5, a second limiting plate 16 is fixedly installed on the upper surface of the second fixed frame 9, a second rubber pad 19 is fixedly installed on one side of the second limiting plate 16, by arranging the double-axis hydraulic press 3 and the first pressure sensor 23, the first pressure sensor 23 sends a signal to stop the conveying work after detecting the conveying glass, and the double-axis hydraulic press 3 drives the push plate 5 to position and fix the glass, thereby reducing the work of manual positioning and fixing, improving work efficiency, and having strong practicality.

[0024] Among them, a single-axis hydraulic press 25 is fixedly installed on the lower surface of the second moving block 13, and a tool holder 26 is fixedly installed on the power end of the single-axis hydraulic press 25. A second fixed groove 27 is opened on the upper surface of the tool holder 26, and a second pressure sensor 28 is installed in the second fixed groove 27. The upper surface of the second pressure sensor 28 is connected to the single-axis hydraulic press 25, and a cutting knife 29 is fixedly installed on the lower surface of the tool holder 26. By setting the second pressure sensor 28, the pressure of the cutting knife 29 on the glass can be detected by the second pressure sensor 28. When the pressure meets the set pressure, the single-axis hydraulic press 25 stops working and starts cutting, which can effectively avoid cutting failure due to too low pressure, improve work efficiency, and further improve practicality.

[0025] Among them, a fixing hole 7 is opened on one surface of the first fixed frame 1, a rotating shaft 8 is installed in the fixing hole 7, a transmission shaft 20 is installed on one surface of the rotating shaft 8, a conveying belt 10 is installed on the peripheral surface of the transmission shaft 20, and the other end of the transmission shaft 20 is rotatably connected to the second fixed frame 9. A first driving motor 2 is fixedly installed on the other surface of the first fixed frame 1. By setting the conveying belt 10, it is convenient for the glass to move and cut by itself, and the degree of automation is high.

[0026] Among them, a through hole and a threaded hole are opened on one surface of the second movable block 13, and a guide rod 17 and a second screw rod 30 are respectively installed in the through hole and the threaded hole. The two ends of the guide rod 17 and the second screw rod 30 are rotatably connected to the first movable block 12, and a third driving motor 22 is fixedly installed on one surface of the first movable block 12. By setting the guide rod 17, it is convenient to limit and guide the second movable block 13.

[0027] Among them, the first fixed frame 1 and the second fixed frame 9 are fixedly installed with the first column 11 and the second column 14 on one surface, the first column 11 and the second column 14 are rotatably connected with the first screw rod 18, and the second driving motor 21 is fixedly installed on one side of the second column 14. By setting the first screw rod 18, it is convenient to cut the glass horizontally.

[0028] A threaded hole is formed on one surface of the first moving block 12 , and a first screw rod 18 is installed in the threaded hole.

[0029] Example: Figure 1-Figure 5As shown, a method for using a glass cutting machine of the utility model is as follows: when using the utility model, first place the glass on the conveyor belt 10, the first drive motor 2 rotates forward to drive the transmission shaft 20 to rotate and drive the conveyor belt 10 to send the glass to the first limit plate 15, the first pressure sensor 23 detects the pressure of the glass on it and then transmits a signal, the first drive motor 2 stops working, and at the same time the double-axis hydraulic press 3 drives the push plate 5 to push the glass to move toward the second limit plate 16, when the push plate 5 and the second limit plate 16 fix the glass, they stop working, the second drive motor 21 and the third drive motor 22 drive the first moving block 12 and the second moving block 13 to send the cutting knife 29 to the specified position, the single-axis hydraulic press 25 controls the cutting knife 29 to descend, the second pressure sensor 28 detects that the pressure of the cutting knife 29 and the glass meets the cutting pressure and then starts to cut the glass, after the cutting is completed, the cutting knife 29 rises, the double-axis hydraulic press 3 controls the push plate 5 to retract, the first drive motor 2 reverses, and the finished glass is sent out.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A glass cutting machine, comprising a first fixed frame (1), a second fixed frame (9) and a second moving block (13), characterized in that: A first limiting plate (15) is installed on the upper surface of the first fixing frame (1) and the second fixing frame (9); a plurality of first fixing grooves (24) are opened on one surface of the first limiting plate (15); a first pressure sensor (23) is fixedly installed in the first fixing groove (24); a fixed base (4) is fixedly installed on one side of the first fixing frame (1); a double-axis hydraulic press (3) is fixedly installed on the upper surface of the fixed base (4); a push plate (5) is fixedly installed on the power end of the double-axis hydraulic press (3); a first rubber pad (6) is fixedly installed on one surface of the push plate (5); a second limiting plate (16) is fixedly installed on the upper surface of the second fixing frame (9); a second rubber pad (19) is fixedly installed on one side of the second limiting plate (16).

2. A glass cutting machine according to claim 1, characterized in that: A single-axis hydraulic press (25) is fixedly mounted on the lower surface of the second moving block (13); a tool holder (26) is fixedly mounted on the power end of the single-axis hydraulic press (25); a second fixed groove (27) is provided on the upper surface of the tool holder (26); a second pressure sensor (28) is mounted in the second fixed groove (27); the upper surface of the second pressure sensor (28) is connected to the single-axis hydraulic press (25); and a cutting knife (29) is fixedly mounted on the lower surface of the tool holder (26).

3. A glass cutting machine according to claim 1, characterized in that: A fixing hole (7) is provided on one surface of the first fixing frame (1), a rotating shaft (8) is installed in the fixing hole (7), a transmission shaft (20) is installed on one surface of the rotating shaft (8), a conveying belt (10) is installed on the peripheral surface of the transmission shaft (20), the other end of the transmission shaft (20) is rotatably connected to the second fixing frame (9), and a first driving motor (2) is fixedly installed on the other surface of the first fixing frame (1).

4. A glass cutting machine according to claim 1, characterized in that: A through hole and a threaded hole are provided on one surface of the second moving block (13), and a guide rod (17) and a second screw rod (30) are respectively installed in the through hole and the threaded hole. The two ends of the guide rod (17) and the second screw rod (30) are rotatably connected to the first moving block (12), and a third driving motor (22) is fixedly installed on one surface of the first moving block (12).

5. The glass cutting machine according to claim 1, characterized in that: A first column (11) and a second column (14) are fixedly mounted on one surface of the first fixing frame (1) and the second fixing frame (9); a first screw rod (18) is rotatably connected between the first column (11) and the second column (14); and a second driving motor (21) is fixedly mounted on one side surface of the second column (14).

6. A glass cutting machine according to claim 4, characterized in that: A threaded hole is provided on one surface of the first moving block (12), and a first screw rod (18) is installed in the threaded hole.

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