阅读说明：本技术 一种高硼硅玻璃壶壶口切除装置 (High borosilicate glass kettle mouth resection device ) 是由 陈瑞 于 2021-09-14 设计创作，主要内容包括：本发明属于玻璃容器领域,具体涉及一种高硼硅玻璃壶壶口切除装置,该高硼硅玻璃壶壶口切除装置包括第一支架,所述第一支架上安装有固定装置,所述第一支架的底部安装有火焰发生装置,所述第一支架的底部设置有设置有托板,所述托板上安装有第一升降装置；所述第一升降装置的动力输出端固定有第二支架,所述火焰发生装置与所述第二支架转动连接；所述第二支架上固定有第二升降装置,所述第二升降装置的动力输出端与所述火焰发生装置连接,用于驱动所述火焰发生装置旋转。本发明提供的高硼硅玻璃壶壶口切除装置有多种使用方式。(The invention belongs to the field of glass containers, and particularly relates to a kettle mouth cutting device of a high borosilicate glass kettle, which comprises a first support, wherein a fixing device is arranged on the first support, a flame generating device is arranged at the bottom of the first support, a supporting plate is arranged at the bottom of the first support, and a first lifting device is arranged on the supporting plate; a second support is fixed at the power output end of the first lifting device, and the flame generating device is rotationally connected with the second support; and a second lifting device is fixed on the second support, and the power output end of the second lifting device is connected with the flame generating device and used for driving the flame generating device to rotate. The high borosilicate glass kettle spout cutting device provided by the invention has multiple use modes.)

1. A high borosilicate glass kettle spout cutting device comprises a first bracket, a fixing device (8) is arranged on the first bracket, a flame generating device (5) is arranged at the bottom of the first bracket, and the high borosilicate glass kettle spout cutting device is characterized in that,

a supporting plate (2) is arranged at the bottom of the first support, and a first lifting device (3) is mounted on the supporting plate;

a second support is fixed at the power output end of the first lifting device, and the flame generating device is rotationally connected with the second support;

and a second lifting device is fixed on the second support, and the power output end of the second lifting device is connected with the flame generating device and used for driving the flame generating device to rotate.

2. The high borosilicate glass kettle spout cutting device according to claim 1, wherein the first bracket comprises a top plate (1-1), a first side plate (1-2) and a second side plate (1-3), the top end of the first side plate is fixedly connected with one end of the top plate, the top end of the second side plate is connected with the other end of the top plate, one end of the supporting plate is connected with the first side plate, and the other end of the supporting plate is connected with the second side plate;

a first sliding block (6) is connected to the first side plate in a sliding mode, a second sliding block (16) is connected to the second side plate in a sliding mode, one end of the flame generator is rotatably connected with the first sliding block, and the other end of the flame generator is rotatably connected with the second sliding block;

the second support comprises a bottom plate (4-1), a third side plate (4-2) and a fourth side plate (4-3), the bottom end of the third side plate is fixedly connected with one end of the bottom plate, the bottom end of the fourth side plate is connected with the other end of the bottom plate, the top end of the third side plate is connected with the first sliding block, and the top end of the fourth sliding block is connected with the second sliding block.

3. A high borosilicate glass kettle spout cutting device according to claim 2,

the flame generating device comprises an annular flame generating device body, wherein the inside of the flame generating device body is hollow to form an annular cavity (12), a plurality of flame spraying holes (13) are circumferentially arranged on the inner side of the flame generating device body, and the flame spraying holes are communicated with the cavity;

the flame generating device body is provided with a sliding rail (11), a third sliding block (7) is connected to the sliding rail in a sliding mode, and the third sliding block is rotatably connected with the power output end of the second lifting device;

the flame generating device body is provided with an air inlet (14), and the air inlet is communicated with the cavity.

4. A borosilicate glass kettle spout cutting device according to any one of claims 1 to 3 wherein a motor (9) is mounted on said top plate, the motor shaft of said motor being connected to said fixing means.

5. A borosilicate glass kettle spout cutting apparatus as defined in any one of claims 1 to 3 wherein said slide track is replaced with a slide groove.

6. A borosilicate glass kettle spout cutting apparatus as defined in claim 1 wherein said holding means is a suction cup or clamp.

7. A borosilicate glass kettle spout cutting apparatus as defined in claim 1 wherein said first and second lifting means are motorized lifting means.

Technical Field

The invention belongs to the field of glass containers, and particularly relates to a high borosilicate glass kettle spout cutting device.

Background

High borosilicate glass (also called hard glass) is also called "borosilicate glass 3.3" because the coefficient of linear thermal expansion is (3.3 shi 0.1) × 10-6/K. The glass is a special glass material with low expansion rate, high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability; is commonly used as the raw material of the glass kettle.

When preparation borosilicate glass kettle, need excise at the bottom of the kettle or the kettle mouth sometimes, excise device at the bottom of the present borosilicate glass kettle generally is horizontally excise device, along with the improvement that people required the incision, people design the excise device of slope, consequently, in order to adapt to different people's demand, general producer need purchase two kinds of equipment, thus, not only increased economic burden, the occupation space of equipment has still been increased, consequently, design a section can be to the excision of borosilicate glass kettle mouth level and can become the technological problem that people waited to solve urgently.

Disclosure of Invention

In view of the above problems in the prior art, the present invention is directed to a device for cutting off a spout of a borosilicate glass kettle, so as to solve the above technical problems.

In order to achieve the above object, the present invention provides the following technical solutions:

a high borosilicate glass kettle spout cutting device comprises a first support, wherein a fixing device is arranged on the first support, a flame generating device is arranged at the bottom of the first support, a supporting plate is arranged at the bottom of the first support, and a first lifting device is arranged on the supporting plate; a second support is fixed at the power output end of the first lifting device, and the flame generating device is rotationally connected with the second support; and a second lifting device is fixed on the second support, and the power output end of the second lifting device is connected with the flame generating device and used for driving the flame generating device to rotate.

Preferably, the first support comprises a top plate, a first side plate and a second side plate, the top end of the first side plate is fixedly connected with one end of the top plate, the top end of the second side plate is connected with the other end of the top plate, one end of the supporting plate is connected with the first side plate, and the other end of the supporting plate is connected with the second side plate; a first sliding block is connected to the first side plate in a sliding mode, a second sliding block is connected to the second side plate in a sliding mode, one end of the flame generator is connected with the first sliding block in a rotating mode, and the other end of the flame generator is connected with the second sliding block in a rotating mode; the second support comprises a bottom plate, a third side plate and a fourth side plate, the bottom end of the third side plate is fixedly connected with one end of the bottom plate, the bottom end of the fourth side plate is connected with the other end of the bottom plate, the top end of the third side plate is connected with the first sliding block, and the top end of the fourth sliding block is connected with the second sliding block.

Preferably, the flame generating device comprises an annular flame generating device body, the interior of the flame generating device body is hollow to form an annular cavity, a plurality of flame spraying holes are circumferentially arranged on the inner side of the flame generating device body, and the flame spraying holes are communicated with the cavity; the flame generating device body is provided with a sliding rail, the sliding rail is connected with a third sliding block in a sliding manner, and the third sliding block is rotatably connected with the power output end of the second lifting device; the flame generating device body is provided with an air inlet which is communicated with the cavity.

Preferably, a motor is installed on the top plate, and a motor shaft of the motor is connected with the fixing device.

Optionally, the slide rail is replaced with a slide groove.

Optionally, the fixing device is a suction cup or a clamp.

Preferably, the first lifting device and the second lifting device are electric lifting devices.

The high borosilicate glass kettle spout cutting device provided by the invention has multiple use modes, and specifically comprises the following components:

use mode 1: fixing the top end of the high borosilicate glass kettle on a fixing device, enabling a flame generating device to be located in a horizontal state by contracting a second lifting device, adjusting the first lifting device to lift so that the bottom end of the high borosilicate glass kettle corresponds to the flame generating device, and starting the flame generating device, so that the kettle bottom of the high borosilicate glass kettle can be cut off in a local heating mode, wherein the use mode is mainly used for cutting a horizontal cut;

use mode 2: fixing the top end of the borosilicate glass kettle on a fixing device, extending a second lifting device to enable a flame generating device to be in an inclined state, adjusting the first lifting device to lift to enable the bottom end of the borosilicate glass kettle to correspond to the flame generating device, and starting the flame generating device, wherein the using mode is mainly used for cutting an inclined cut;

use mode 3: firstly, an inclined notch is cut out of a high borosilicate glass kettle, then the notch position of the high borosilicate glass kettle is heated to soften, then a mouth pinching mechanism is used for pinching the mouth of the notch position, during mouth pinching, the horizontal plane where the highest point of the notch is located is used as the reference for operating the lowest point position of the notch, so that the pinched spout is higher than the highest point of the notch, finally, the horizontal plane where the highest point of the notch is located is used as the reference for cutting out a horizontal notch, when the mouth is pinched, the inclined notch is used as one part of the spout for operating, the thickness integral change is smaller in the process of stretching and deforming the spout, and the manufactured spout is firmer and more durable.

Drawings

FIG. 1 is a schematic structural diagram of a spout cutting device of a borosilicate glass kettle according to the present invention;

FIG. 2 is a schematic structural diagram of a flame generating device according to the present invention;

FIG. 3 is a second schematic structural view of a flame generating device of the present invention;

reference numerals in the figures; the device comprises a top plate 1-1, a first side plate 1-2, a second side plate 1-3, a supporting plate 2, a first lifting device 3, a bottom plate 4-1, a third side plate 4-2, a fourth side plate 4-3, a flame generating device 5, a first sliding block 6, a third sliding block 7, a fixing device 8, a motor 9, a high borosilicate glass kettle 10, a sliding rail 11, a cavity 12, a fire spraying hole 13, an air inlet 14, a shielding sheet 15 and a second sliding block 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a high borosilicate glass kettle spout cutting device, which is shown in fig. 1 and fig. 2 and comprises a first bracket, wherein a fixing device 8 is arranged on the first bracket and is used for fixing a high borosilicate glass kettle 10, the fixing device can use an existing structure such as a sucker or a clamp, a flame generating device 5 is arranged at the bottom of the first bracket, a supporting plate 2 is arranged at the bottom of the first bracket, and a first lifting device 3 is arranged on the supporting plate; a second support is fixed at the power output end of the first lifting device, and the flame generating device is rotationally connected with the second support; and a second lifting device is fixed on the second support, and the power output end of the second lifting device is connected with the flame generating device and used for driving the flame generating device to rotate. In this embodiment, the first lifting device and the second lifting device are preferably electric lifting devices, such as electric telescopic rods, so as to be convenient for people to control.

In this embodiment, the first bracket includes a top plate 1-1, a first side plate 1-2, and a second side plate 1-3, the top end of the first side plate is fixedly connected to one end of the top plate, the top end of the second side plate is connected to the other end of the top plate, one end of the supporting plate is connected to the first side plate, and the other end of the supporting plate is connected to the second side plate; a first sliding block 6 is connected to the first side plate in a sliding mode, a second sliding block 16 is connected to the second side plate in a sliding mode, one end of the flame generator is connected with the first sliding block in a rotating mode, and the other end of the flame generator is connected with the second sliding block in a rotating mode; the second bracket comprises a bottom plate 4-1, a third side plate 4-2 and a fourth side plate 4-3, the bottom end of the third side plate is fixedly connected with one end of the bottom plate, the bottom end of the fourth side plate is connected with the other end of the bottom plate, the top end of the third side plate is connected with the first sliding block, and the top end of the fourth sliding block is connected with the second sliding block; the flame generating device comprises an annular flame generating device body, wherein the inside of the flame generating device body is hollow to form an annular cavity 12, a plurality of flame spraying holes 13 are circumferentially arranged on the inner side of the flame generating device body, and the flame spraying holes are communicated with the cavity; the flame generating device body is provided with a sliding rail 11 or a sliding groove, the sliding rail or the sliding groove is connected with a third sliding block 7 in a sliding mode, the third sliding block is rotatably connected with the power output end of the second lifting device, generally, the sliding rail or the sliding groove can be perpendicular to the direction of a connecting line of the first sliding block and the second sliding block, and the length of the sliding rail is smaller than or equal to the difference between the outer diameter and the inner diameter of the flame generating device body; the flame generating device body is provided with an air inlet 14 which is communicated with the cavity. And a motor 9 is arranged on the top plate, and a motor shaft of the motor is connected with the fixing device.

The high borosilicate glass kettle spout cutting device has multiple use modes, and is specific:

use mode 1: the bottom end of the high borosilicate glass kettle is fixed on the fixing device, the second lifting device is contracted to enable the annular flame generating device body to be positioned in a horizontal state, the first lifting device is adjusted to lift so that the kettle mouth end of the high borosilicate glass kettle is positioned on the inner side of the annular flame generating device and the fire-spraying ports correspond to positions to be cut, combustible gas is provided for the interior of the annular flame generating device through the air inlet and is ignited at the fire-spraying ports, thus the kettle mouth of the high borosilicate glass kettle can be cut off in a local heating mode, a motor can be started to drive the high borosilicate glass kettle to rotate when the combustible gas is combusted, in the rotating process, air flow sprayed from the fire-spraying ports and the rotating high borosilicate glass kettle generate impact force in the linear direction and generate friction force in the tangential direction along with rotation, and because a plurality of the fire-spraying ports are arranged in the circumferential direction, in the rotating process, the high-boron glass kettle can generate a plurality of cut points in the circumferential direction, and each cut point is subjected to the airflow acting force of the flame-spraying holes in different directions, so that the part to be cut of the high-boron glass kettle is heated and is continuously subjected to cutting, the cutting efficiency is greatly improved, and the using mode is mainly used for cutting a horizontal cut;

use mode 2: fixing the bottom end of the high borosilicate glass kettle on a fixing device, extending a second lifting device to enable an annular flame generating device body to be in an inclined state, adjusting the lifting of a first lifting device to enable the kettle mouth end of the high borosilicate glass kettle to be located on the inner side of the annular flame generating device and enable a fire nozzle to correspond to a position to be cut, providing combustible gas for the interior of the annular flame generating device through an air inlet, and igniting the combustible gas at the fire nozzle, so that the kettle mouth of the high borosilicate glass kettle can be cut off in a local heating mode, and the use mode is mainly used for cutting an inclined cut;

use mode 3: firstly, cutting an inclined notch on a high borosilicate glass kettle, heating the notch position of the high borosilicate glass kettle to soften the notch position, then carrying out mouth pinching operation on the notch position by using a mouth pinching molding mechanism, operating the lowest point position of the notch by taking the horizontal plane where the highest point of the notch is positioned as a reference during mouth pinching operation, so that the pinched spout is higher than the highest point of the notch, and finally, cutting out a horizontal notch on the high borosilicate glass kettle by taking the horizontal plane where the highest point of the notch is positioned as the reference, wherein in the use mode, the inclined notch is used as a part of the spout to operate during mouth pinching, so that the overall thickness change is smaller in the stretching deformation process of the spout, and the manufactured spout is firmer and more durable; when the spout is pinched to the horizontal incision directly, the spout is only partially deformed by the horizontal incision in the stretching process, so that the spout is thinner and thinner, the overall thickness change is larger in the stretching and deforming process of the spout, and particularly, the edge position of the outermost end of the spout is thinner when a longer spout needs to be manufactured, so that the spout is easier to damage.

Certainly, in order to facilitate the use, a corresponding flame generating device can be independently installed on the second side plate to facilitate the concentrated local heating of the borosilicate glass kettle and save energy, an elastic shielding piece 15 can be arranged on the inner side of the flame generating device, referring to fig. 3, two sides of the shielding piece are preferably bent to better shield part of the fire nozzle, so that the position of the to-be-pinched nozzle of the borosilicate glass kettle is only required to be rotated to the position of the non-shielded fire nozzle to heat when the high borosilicate glass kettle is used, the energy utilization rate is higher, in order to match the use mode, the pinching nozzle modeling mechanism can be directly arranged on the bottom plate, and certainly, the pinching nozzle modeling mechanism can also be independently used, and no specific limitation is made here.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.