CN216337287U - Former piece cutting device of glass - Google Patents

Abstract

The utility model provides a glass original sheet cutting device, which relates to the technical field of glass cutting and comprises a workbench, a support column for supporting the workbench, a first pressing device and a cutting device; the two supporting columns are symmetrically arranged on two sides of the workbench, the tops of the two supporting columns are connected through the supporting plate, telescopic rods are fixedly arranged on the supporting plate, a connecting plate is fixedly arranged at the free end of each telescopic rod, the pressing devices are arranged at the bottom of the connecting plate, the two cutting devices are symmetrically arranged at two ends of the connecting plate, each cutting device comprises a cutting wheel and a first motor, the cutting wheels are fixedly arranged at the output ends of the first motors, the first motors are connected to the connecting plate in a sliding mode, and cutting openings are formed in the workbench; the support column is provided with a notch for putting glass from the front, a material receiving box is arranged below the notch, and the support column is also provided with a second pressing device for pressing the glass. It has solved the problem that manual cutting glass original sheet that exists leads to manufacturing cost to increase among the prior art.

Description

A glass original sheet cutting device

technical field

The utility model relates to the technical field of glass cutting, in particular to a glass original sheet cutting device.

Background technique

With the development and progress of the times, people's requirements for materials are also getting higher and higher. Glass sheets have the characteristics of high hardness and high transparency, and are more and more valued by people. Glass has become an important part of daily life, production and science and technology. important material. In glass production, it is necessary to cut the leftover material to make the glass into a regular shape. The cutting of the glass is usually performed manually, which increases the production cost.

Utility model content

Aiming at the deficiencies in the prior art, the utility model provides a glass original sheet cutting device, which solves the problem of increased production cost caused by manual cutting of the original glass sheet in the prior art.

To achieve the above object, the utility model adopts the following technical solutions:

A glass original sheet cutting device, comprising a worktable, a support column for supporting the worktable, a first pressing device for pressing the glass original sheet, and a cutting device for cutting both sides of the glass original sheet;

There are two supporting columns and are symmetrically arranged on both sides of the workbench, the tops of the two supporting columns are connected by a supporting plate, a telescopic rod is fixed on the supporting plate, and the free end of the telescopic rod is fixed with a connection plate, and the connecting plate is located between the support plate and the workbench, the first pressing device is arranged at the bottom of the connecting plate, the cutting device has two and is symmetrically arranged at both ends of the connecting plate, each cutting device It includes a cutting wheel and a first motor, the cutting wheel is fixed on the output end of the first motor, the first motor is slidably connected to the connecting plate, and a cutting port is provided on the worktable at a position corresponding to the cutting wheel;

The support column is provided with a gap for glass to be put in from the front, a receiving box is arranged below the gap, and a second pressing device for pressing down the original glass sheet is also provided on the support column.

Compared with the prior art, the utility model has the following beneficial effects:

A worktable is set for placing the original glass sheet, the first pressing device compresses the original glass sheet, which is convenient for the cutting device to cut the sides of the original glass sheet, and a second pressing device is also arranged on the support column, which can The sides of the original sheet are pressed, and at the same time, the edge material of the cut glass original sheet is guided to fall into the receiving box for collection, so as to prevent the edge material from scattering around, which is convenient for cleaning and cleaning. No need for manual cutting and cleaning, saving production costs.

Preferably, the second pressing device includes a second pressing block, a second spring and a second sliding rod, the support column is provided with a first sliding groove with a downward opening, the first sliding groove and the notch The bottom of the first chute is fixed with an electromagnet, one end of the second sliding rod is slidably connected in the first chute, and the other end extends out of the first chute and is fixed to the second pressing block , the second spring is sleeved on the second sliding rod and located between the second pressing block and the supporting column.

Preferably, the first pressing device includes a first pressing block, a first sliding rod and a compression spring, the first pressing block is arranged directly below the connecting plate, and one end of the first sliding rod is vertical The direct sliding connection is on the connecting plate, the other end is fixedly connected with the first pressing block, and the two ends of the compression spring are respectively fixed on the connecting plate and the first pressing block.

Preferably, a rectangular through hole is arranged in the middle of the worktable, a pneumatic cylinder is arranged at the bottom of the worktable, a support table is arranged in the rectangular through hole, and the support table is slidably connected in the rectangular through hole along the vertical direction. The bottom is fixedly connected with the pneumatic rod of the pneumatic cylinder.

Preferably, the connecting plate is further provided with a sliding block, a connecting rod and two fixing plates, the bottom of the connecting plate is provided with a second chute along the length direction of the connecting plate, and the fixing plates are respectively arranged at both ends of the connecting plate The first motor is fixedly arranged on the sliding block, the connecting rod passes through the sliding block, the two ends of the connecting rod are respectively connected with the fixing plate, and one end of the connecting rod is fixedly connected with the second motor through the fixing plate.

Other advantages, objects, and features of the present invention will be manifested in part by the description below, and in part will be understood by those skilled in the art from the study and practice of the present invention.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention.

FIG. 2 is a schematic partial cross-sectional view of the overall structure of the embodiment of the present invention.

FIG. 3 is a schematic structural diagram of a side view of a cutting device according to an embodiment of the present invention.

FIG. 4 is an enlarged view of FIG. 2A .

In the above drawings: 1, workbench; 10, rectangular through hole; 11, cutting port; 12, support table; 13, pneumatic cylinder; 2, support column; 21, gap; 22, first chute; 3, support plate; 4, telescopic rod; 5, connecting plate; 51, sliding block; 52, connecting rod; 53, fixing plate; 54, second motor; 55, second chute; 61, cutting wheel; 62, first motor ;7, receiving box; 81, second pressing block; 82, second sliding rod; 83, electromagnet; 91, first pressing block; 92, first sliding rod; 93, compression spring; 30, glass Original film.

Detailed ways

In order to make the technical means, creation features, achievement goals and functions realized by the present invention clearer and easier to understand, the technical solutions in the present invention are further described below in conjunction with the accompanying drawings and embodiments.

As shown in FIG. 1 to FIG. 4 , an embodiment of the present invention proposes a glass original sheet cutting device, which includes a worktable 1 , a support column 2 for supporting the worktable 1 , and a first pressing device for pressing the glass original sheet 30 . A tightening device and a cutting device for cutting both sides of the original glass sheet 30; the support columns 2 are provided with two and symmetrically arranged on both sides of the workbench 1, and the tops of the two support columns 2 are connected by a support plate 3 , a telescopic rod 4 is fixed on the support plate 3, the free end of the telescopic rod 4 is fixed with a connecting plate 5, and the connecting plate 5 is located between the support plate 3 and the workbench 1, the first pressing The device is arranged at the bottom of the connecting plate 5. There are two cutting devices and are symmetrically arranged at both ends of the connecting plate 5. Each cutting device includes a cutting wheel 61 and a first motor 62. The cutting wheel 61 is fixed on the first motor 62. The first motor 62 is slidably connected to the connecting plate 5, the worktable 1 is provided with a cutting opening 11 at the position corresponding to the cutting wheel 61; the support column 2 is provided with a glass original sheet 30 A notch 21 is placed in the square, a receiving box 7 is arranged below the notch 21 , and a second pressing device for pressing the glass original sheet 30 downward is also arranged on the support column 2 .

The distance between the two supporting columns 2 is set to be smaller than the width of the original glass 30. When the original glass 30 is placed on the workbench 1, the two sides of the original glass 30 extend into the gaps 21 of the supporting columns 2. A receiving box 7 is arranged below the notch 21 for collecting the cut offcuts; a first pressing device is arranged for pressing the glass original sheet 30 to prevent the glass original sheet 30 from moving during cutting, resulting in untidy Cut off the edge material; set the cutting opening 11 to provide space for the cutting wheel 61 to cut, so that the cutting wheel 61 can completely cut the glass original sheet 30; the first motor 62 is slidably connected to the connecting plate along the length direction of the glass original sheet 30 5, the axis of the output shaft of the first motor 62 is parallel to the table 1, and the cutting wheel 61 is coaxially arranged on the first motor 62. When cutting, the telescopic rod 4 extends downward, and the first pressing device presses the original glass. The sheet 30 is pressed, and the first motor 62 is activated, and the first motor 62 drives the cutting wheel 61 to rotate and cut. The edge material is cut off; a second pressing device is arranged on the support column 2 for pressing the side edge of the glass original sheet 30, which can assist the first pressing device to press the glass original sheet 30. When the cutting is completed , the downward pressure of the second pressing device makes the cut offcuts fall into the receiving box 7 for centralized collection, which is convenient for cleaning and cleaning. No need for manual cutting and cleaning, saving production costs.

As shown in FIGS. 2 and 4 , the second pressing device includes a second pressing block 81 and a second sliding rod 82 , and the support column 2 is provided with a first sliding groove 22 with a downward opening. The first chute 22 communicates with the notch 21 , the bottom of the first chute 22 is fixed with an electromagnet 83 , one end of the second sliding rod 82 is slidably connected in the first chute 22 , and the other end protrudes out The first chute 22 is externally fixed to the second pressing block 81 . The second pressing block 81 does not contact the edge of the table 1 during the up and down movement, the electromagnet 83 is energized, the second sliding rod 82 is attracted by the electromagnet 83, the second sliding rod 82 slides upward, and the second pressing block 81 Slide up; when the electromagnet 83 is not energized, the second slide bar 82 slides down. Before cutting, when the telescopic rod 4 extends downward, the electromagnet 83 is powered off, and the second sliding rod 82 slides down under the action of gravity until the second pressing block 81 is pressed against the original glass sheet 30 to assist the A pressing device presses and makes the cut offcuts fall into the receiving box 7; after the cutting is completed, the telescopic rod 4 is retracted upward, the electromagnet 83 is energized, and the second sliding rod 82 drives the second pressing block 81 upward Sliding, it is convenient to put the original glass 30 that has not been cut into the worktable 1 for the next cutting after the cut glass original 30 is cut and taken out.

As shown in FIG. 1 and FIG. 2 , the first pressing device includes a first pressing block 91 , a first sliding rod 92 and a compression spring 93 , and the first pressing block 91 is provided on the connecting plate 5 Right below, one end of the first sliding rod 92 is vertically slidably connected to the connecting plate 5 , the other end is fixedly connected to the first pressing block 91 , and the two ends of the compression spring 93 are respectively connected to the connecting plate 5 and the first pressing block 91 A pressing block 91 is fixed. First, the compression spring 93 is in a natural state. When the telescopic rod 4 extends downward, the first pressing block 91 first contacts the original glass sheet 30, the telescopic rod 4 continues to extend downward, and the first pressing block 91 is subjected to the glass The obstruction of the original sheet 30 moves upward relative to the connecting plate 5, so that the first sliding rod 92 slides, and the compression spring 93 is compressed. Protruding downward, the pressure of the first pressing block 91 on the glass original sheet 30 is also greater, and the glass original sheet 30 can be pressed when cutting a thicker glass original sheet 30 . The compression spring 93 is sleeved on the first sliding rod 92 to prevent the compression spring 93 from being deformed and affecting the service life.

As shown in FIG. 2 , a rectangular through hole 10 is provided in the middle of the worktable 1, a pneumatic cylinder 13 is provided at the bottom of the worktable 1, and a support table 12 is provided in the rectangular through hole 10, and the support table 12 is slidably connected to the vertical direction. Inside the rectangular through hole 10 , the bottom of the support table 12 is fixedly connected with the pneumatic rod of the pneumatic cylinder 13 . When cutting, the upper surface of the support table 12 is flush with the work table 1; after the cutting is completed, the pneumatic cylinder 13 is activated to lift up the cut glass original sheet 30, so that the glass original sheet 30 can be easily taken out, and at the same time, the support table 12 can be supported stably. , a groove can be arranged on the support table 12, a suction cup can be arranged in the groove, and the glass original sheet 30 can be sucked by the suction cup.

As shown in FIG. 4 , the connecting plate 5 is further provided with a sliding block 51 , a connecting rod 52 and two fixing plates 53 , and the bottom of the connecting plate 5 is provided with a second chute 55 along the length direction of the connecting plate 5 . The fixing plates 53 are respectively arranged on both ends of the connecting plate 5, the first motor 62 is fixedly arranged on the sliding block 51, the upper end of the sliding block 51 is slidably connected in the second sliding groove 55, the connecting rod 52 and the sliding block 51 are threaded For connection, both ends of the connecting rod 52 are respectively connected with the fixing plate 53 , and one end of the connecting rod 52 passes through the fixing plate 53 and is fixedly connected with the second motor 54 . The second motor 54 is activated, and the sliding block 51 drives the first motor 62 to slide along the length of the connecting plate 5 under the combined action of the connecting rod 52 and the second chute 55 , so as to cut the edge of the glass original sheet 30 .

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should The technical solutions are modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and all of them should be included in the scope of the claims of the present invention.

Claims (5)

1. The utility model provides a former piece cutting device of glass which characterized in that: comprises a workbench (1), a support column (2) for supporting the workbench (1), a first pressing device for pressing a glass original sheet (30) and a cutting device for cutting two side edges of the glass original sheet (30);

two support columns (2) are symmetrically arranged at two sides of the workbench (1), the tops of the two supporting columns (2) are connected through a supporting plate (3), a telescopic rod (4) is fixedly arranged on the supporting plate (3), a connecting plate (5) is fixedly arranged at the free end of the telescopic rod (4), and the connecting plate (5) is positioned between the supporting plate (3) and the workbench (1), the first pressing devices are arranged at the bottom of the connecting plate (5), the cutting devices are two and symmetrically arranged at two ends of the connecting plate (5), each cutting device comprises a cutting wheel (61) and a first motor (62), the cutting wheel (61) is fixedly arranged at the output end of the first motor (62), the first motor (62) is connected to the connecting plate (5) in a sliding mode, and a cutting opening (11) is formed in the position, corresponding to the cutting wheel (61), of the workbench (1);

the glass pressing device is characterized in that a notch (21) for placing glass from the front is formed in the supporting column (2), a material receiving box (7) is arranged below the notch (21), and a second pressing device for pressing down the original glass sheet (30) is further arranged on the supporting column (2).

2. The glass original cutting apparatus according to claim 1, wherein: the second pressing device comprises a second pressing block (81) and a second sliding rod (82), a first sliding groove (22) with a downward opening is formed in the supporting column (2), the first sliding groove (22) is communicated with the notch (21), an electromagnet (83) is fixedly arranged at the bottom of the first sliding groove (22), one end of the second sliding rod (82) is slidably connected into the first sliding groove (22), and the other end of the second sliding rod extends out of the first sliding groove (22) and is fixedly connected with the second pressing block (81).

3. The glass original cutting apparatus according to claim 1, wherein: the first pressing device comprises a first pressing block (91), a first sliding rod (92) and a compression spring (93), the first pressing block (91) is arranged under the connecting plate (5), one end of the first sliding rod (92) is vertically and slidably connected onto the connecting plate (5), the other end of the first sliding rod is fixedly connected with the first pressing block (91), and two ends of the compression spring (93) are fixedly connected with the connecting plate (5) and the first pressing block (91) respectively.

4. The glass original cutting apparatus according to claim 1, wherein: workstation (1) middle part is equipped with rectangle through-hole (10), and workstation (1) bottom is equipped with pneumatic cylinder (13), is equipped with brace table (12) in rectangle through-hole (10), and brace table (12) are along vertical direction sliding connection in rectangle through-hole (10), the bottom of brace table (12) and the pneumatic rod rigid coupling of pneumatic cylinder (13).

5. The glass original cutting apparatus according to claim 1, wherein: still be equipped with sliding block (51), connecting rod (52) and two fixed plates (53) on connecting plate (5), the length direction of connecting plate (5) is followed to connecting plate (5) bottom is equipped with second spout (55), fixed plate (53) set up respectively at the both ends of connecting plate (5), and first motor (62) are fixed to be set up on sliding block (51), and the upper end sliding connection of sliding block (51) is in second spout (55), connecting rod (52) and sliding block (51) threaded connection, the both ends of connecting rod (52) are connected with fixed plate (53) respectively, and fixed plate (53) rigid coupling has second motor (54) is passed to one of them end of connecting rod (52).

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