Glass cutting and breaking machine

Abstract

The utility model provides a glass cutting piece breaking machine which comprises a piece breaking machine body, the piece breaking machine body comprises a fixing seat, a supporting frame is fixedly installed on the fixing seat, an installation seat is fixedly installed on the supporting frame, an open groove is formed in the installation seat, a cutting assembly is movably installed in the open groove, and the cutting assembly is movably installed in the open groove. A displacement mechanism is fixedly installed at one end of the installation seat, one end of the displacement mechanism is fixed to the cutting assembly, movable seats are movably installed on the fixed seat, a supporting plate is movably installed between the movable seats, and one end of the supporting plate is welded to the fixed seat. When the glass cutting and breaking machine is used, the limiting seat supports glass from the top of the glass, the movable seat supports the bottom of the glass, large-area uniform supporting of the glass is completed through the limiting seat and the movable seat, and the two ends of a glass plate are uniformly stressed during later breaking, so that breaking is completed.

Description

Technical Field

[0001] The utility model relates to the field of glass cutting equipment, in particular to a glass cutting and breaking machine. Background Art

[0002] Glass is usually produced in large blocks during industrial production. In actual use, it needs to be cut into the required width according to needs. The traditional cutting method is to place the glass on a flat plate, then cut it with a cutting knife, and then manually break the pieces after cutting.

[0003] According to the patent document with the existing publication number CN112939438B, a glass cutting and breaking device is disclosed, which includes two first vertical plates, the upper ends of the two first vertical plates are symmetrically fixedly connected to a top plate, and the two top plates are respectively provided with a first slide groove and a second slide groove on opposite sides, and the first slide groove and the second slide groove are respectively slidably connected to the first slider and the second slider, and the first slider and the second slider are respectively inserted with a screw rod and a guide rod, and the first slider is threadedly connected to the screw rod. When this technical solution is in use, the parallel screw rod and guide rod, the first slide groove and the second slide groove are used to drive the linear displacement of the moving cylinder connected to the first slider and the second slider, thereby avoiding the problem of manual cutting deviation and ensuring the quality of the slices. Regarding the above technical solution, although this solution avoids cutting deviation, it cannot make the two ends of the glass bear uniform force during the later breaking, which is inconvenient when used. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a glass cutting and breaking machine to solve the problems raised in the above-mentioned background technology. The present invention has a novel structure. When in use, the limit seat supports the glass from the top of the glass, and the movable seat supports the bottom of the glass. The limit seat and the movable seat complete the uniform support of a large area of ​​the glass, so that the two ends of the glass plate are evenly stressed during the later breaking process.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: a glass cutting and breaking machine, including a glass breaking machine body, the glass breaking machine body including a fixed seat, a support frame fixedly installed on the fixed seat, a mounting seat fixedly installed on the support frame, a slotted mounting seat, a cutting assembly movably installed inside the slot, a displacement mechanism fixedly installed on one end of the mounting seat, one end of the displacement mechanism is fixed on the cutting assembly, a movable seat movably installed on the fixed seat, a support plate movably installed between the movable seats, and one end of the support plate welded to the fixed seat.

[0006] Furthermore, a slide groove is provided on the inner wall of the support frame, and a limit seat is movably installed inside the slide groove, and the limit seat is movably matched with the movable seat.

[0007] Furthermore, a slider is fixed on the side of the limit seat, the slider is movably installed inside the slide groove, a limit block is welded on the slider, a limit groove is opened on the inner wall of the slide groove, and the limit block is movably installed inside the limit groove.

[0008] Furthermore, a lifting mechanism is fixedly installed between the fixing seat and the supporting frame, a movable column is installed on the lifting mechanism, and one end of the movable column is in movably contact with the slider.

[0009] Furthermore, a pushing mechanism is fixedly installed on the bottom of the fixed seat, and one end of the pushing mechanism is fixed on the movable seat.

[0010] Furthermore, the cutting assembly includes a fixing frame, which is fixedly mounted on one end of the displacement mechanism. A fixing disk is fixed inside the fixing frame, and a ring seat is rotatably mounted on the fixing disk.

[0011] Furthermore, a cutter is fixedly mounted on the ring seat, a groove is provided on the fixed disk, a tooth groove is provided on the inner wall of the ring seat, and a limiting tooth is movably mounted inside the groove, and the limiting tooth cooperates with the tooth groove.

[0012] Furthermore, the limiting tooth is installed inside the groove through a rotating shaft, and repelling magnets are fixedly installed between the groove and the limiting tooth, and the repelling magnets include an S-pole magnet and an N-pole magnet.

[0013] Beneficial effects of the utility model:

[0014] The glass cutting and breaking machine supports the glass from the top of the glass when in use, and the movable seat supports the bottom of the glass. The limit seat and the movable seat provide uniform support for a large area of ​​the glass, so that both ends of the glass plate are evenly stressed during the subsequent breaking process.

[0015] The glass cutting and breaking machine can adjust cutters of different diameters to cut the glass according to cutting requirements, and the cutters at different positions can be rotated in one direction by the ring seat, thereby facilitating later cutting and quick adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a glass cutting and breaking machine according to the present invention;

[0017] Figure 2 This is a structural diagram of a slider of a glass cutting and breaking machine according to the present invention;

[0018] Figure 3 This is a schematic side sectional structural diagram of a fixing base of a glass cutting and breaking machine according to the present invention;

[0019] Figure 4 This is a schematic side cross-sectional structural diagram of a cutting assembly of a glass cutting and breaking machine according to the present invention;

[0020] Figure 5 This is a partial enlarged structural diagram of the limiting teeth of a glass cutting and breaking machine of the present invention;

[0021] In the figure: 1. Fixed seat; 2. Support frame; 3. Mounting seat; 4. Slot; 5. Cutting assembly; 6. Displacement mechanism; 7. Movable seat; 8. Support plate; 9. Slide; 10. Limit seat; 11. Lifting mechanism; 12. Slider; 13. Movable column; 14. Limit block; 15. Pushing mechanism; 16. Fixed frame; 17. Fixed disk; 18. Ring seat; 19. Cutter; 20. Tooth groove; 21. Groove; 22. Limiting tooth; 23. Rotating shaft; 24. Repelling magnet. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figures 1 to 5 The utility model provides a technical solution: a glass cutting and breaking machine, comprising a glass breaking machine body, wherein the glass breaking machine body includes a fixed seat 1, a support frame 2 is fixedly installed on the fixed seat 1, and a mounting seat 3 is fixedly installed on the support frame 2, and a slot 4 is opened on the mounting seat 3, and a cutting assembly 5 is movably installed inside the slot 4. One end of the mounting seat 3 is fixedly installed with a displacement mechanism 6, and one end of the displacement mechanism 6 is fixed on the cutting assembly 5. A movable seat 7 is movably installed on the fixed seat 1, and a support plate 8 is movably installed between the movable seats 7. One end of the support plate 8 is welded to the fixed seat 1. A slide groove 9 is opened on the inner wall of the support frame 2, and a limited seat 10 is movably installed inside the slide groove 9, and the limited seat 10 is movably matched with the movable seat 7. The displacement mechanism 6 is an electric push rod, which drives the cutting assembly 5 to move to complete the straight cutting of the glass, thereby avoiding the tilt of the cutting point caused by offset during cutting.

[0024] In this embodiment, a slider 12 is fixed to the side of the limit seat 10, and the slider 12 is movably installed inside the slide groove 9. A limit block 14 is welded on the slider 12, and a limit groove is opened on the inner wall of the slide groove 9. The limit block 14 is movably installed inside the limit groove. A lifting mechanism 11 is fixedly installed between the fixed seat 1 and the support frame 2, and a movable column 13 is installed on the lifting mechanism 11. One end of the movable column 13 is in movably contact with the slider 12. A pushing mechanism 15 is fixedly installed at the bottom of the fixed seat 1, and one end of the pushing mechanism 15 is fixed on the movable seat 7. The pushing mechanism 15 and the lifting mechanism 11 are electric push rods, which limit the limit seat 10 from the bottom of the slider 12. After the limit seat 10 is limited, the space at the top of the movable seat 7 is opened, which is convenient for the glass plate to be placed on the movable seat 7 for cutting later.

[0025] In this embodiment, the cutting assembly 5 includes a fixed frame 16, which is fixedly mounted on one end of the displacement mechanism 6. A fixed disk 17 is fixed inside the fixed frame 16, and a ring seat 18 is rotatably mounted on the fixed disk 17. A cutter 19 is fixedly mounted on the ring seat 18. A groove 21 is provided on the fixed disk 17, and a tooth groove 20 is provided on the inner wall of the ring seat 18. A limiting tooth 22 is movably installed inside the groove 21, and the limiting tooth 22 cooperates with the tooth groove 20. The limiting tooth 22 is mounted inside the groove 21 through a rotating shaft 23. A repelling magnet 24 is fixedly mounted between the groove 21 and the limiting tooth 22. The repelling magnet 24 includes an S-pole magnet and an N-pole magnet. According to the principle that like poles of magnets repel each other, the limiting tooth 22 is always pushed upward, and the limiting tooth 22 is pushed upward and stuck inside the tooth groove 20, and the limiting tooth 22 completes the unidirectional limiting fixation of the ring seat 18.

[0026] When the glass plate is placed on the movable seat 7, the lifting mechanism 11 loses the support of the slider 12. After the slider 12 loses its support, the limit seat 10 moves downward by its own weight, and the limit seat 10 moves to the top of the glass plate. The limit seat 10 and the movable seat 7 complete the double-sided clamping of the glass plate. After the double-sided clamping, the supporting area of ​​the glass is increased to avoid the glass plate from being burst due to uneven force during cutting in the later stage. When the limit seat 10 contacts the top of the glass plate, the pushing mechanism 15 is started again, and the pushing mechanism 15 pushes the glass plate and the limit seat 10 to move upward at the same time. The limit seat 10 moves upward to cut The cutting assembly 5 moves to the top of the glass plate. Before the cutting assembly 5 is used, the use position of the cutter 19 is rotated and adjusted. The diameter of the cutter 19 is rotated to adjust the cutting width of the glass plate. When the position of the cutter 19 is adjusted, the ring seat 18 is rotated on the fixed plate 17, and the ring seat 18 rotates in the direction of the displacement mechanism 6. When the ring seat 18 rotates, the limit teeth 22 move inside the tooth groove 20. When it rotates to the appropriate position, the limit teeth 22 enter the tooth groove 20 to limit the position under the push of the repelling magnet 24. The displacement mechanism 6 pushes the fixed frame 16 to move inside the slot 4, and the movement completes the horizontal cutting. After the cutting is completed, the movable seat 7 descends. When the movable seat 7 descends, the limit seat 10 also descends. When the bottom of the glass plate contacts the top of the support plate 8, a support point is formed. Under the push of the limit seat 10, force is applied on both sides of the glass plate. After the force is applied, the glass is broken along the cutting line.

[0027] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and range of equivalents of the claims are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0028] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A glass cutting and breaking machine, comprising a glass breaking machine body, characterized in that: The tablet breaking machine body comprises a fixed seat (1), a support frame (2) is fixedly mounted on the fixed seat (1), a mounting seat (3) is fixedly mounted on the support frame (2), a slot (4) is formed on the mounting seat (3), a cutting assembly (5) is movably mounted inside the slot (4), a displacement mechanism (6) is fixedly mounted on one end of the mounting seat (3), one end of the displacement mechanism (6) is fixed on the cutting assembly (5), a movable seat (7) is movably mounted on the fixed seat (1), a support plate (8) is movably mounted between the movable seats (7), and one end of the support plate (8) is welded to the fixed seat (1).

2. The glass cutting and breaking machine according to claim 1, characterized in that: A sliding groove (9) is provided on the inner wall of the support frame (2), and a limit seat (10) is movably installed inside the sliding groove (9), and the limit seat (10) is movably matched with the movable seat (7).

3. The glass cutting and breaking machine according to claim 2, characterized in that: A slider (12) is fixed on the side of the limit seat (10), and the slider (12) is movably installed inside the slide groove (9). A limit block (14) is welded on the slider (12), and a limit groove is opened on the inner wall of the slide groove (9), and the limit block (14) is movably installed inside the limit groove.

4. The glass cutting and breaking machine according to claim 1, characterized in that: A lifting mechanism (11) is fixedly installed between the fixed seat (1) and the support frame (2), and a movable column (13) is installed on the lifting mechanism (11), and one end of the movable column (13) is in movably contact with the slider (12).

5. The glass cutting and breaking machine according to claim 1, characterized in that: A pushing mechanism (15) is fixedly mounted on the bottom of the fixed seat (1), and one end of the pushing mechanism (15) is fixed on the movable seat (7).

6. The glass cutting and breaking machine according to claim 1, characterized in that: The cutting assembly (5) comprises a fixing frame (16), the fixing frame (16) being fixedly mounted on one end of the displacement mechanism (6), a fixing disk (17) being fixed inside the fixing frame (16), and a ring seat (18) being rotatably mounted on the fixing disk (17).

7. The glass cutting and breaking machine according to claim 6, characterized in that: A cutter (19) is fixedly mounted on the ring seat (18), a groove (21) is formed on the fixed disk (17), a tooth groove (20) is formed on the inner wall of the ring seat (18), and a limiting tooth (22) is movably mounted inside the groove (21), and the limiting tooth (22) cooperates with the tooth groove (20).

8. The glass cutting and breaking machine according to claim 7, characterized in that: The limiting tooth (22) is installed inside the groove (21) via a rotating shaft (23), and a repelling magnet (24) is fixedly installed between the groove (21) and the limiting tooth (22), and the repelling magnet (24) includes an S-pole magnet and an N-pole magnet.

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