Cutting machine for glass tube production

Abstract

The utility model discloses a cutting machine for glass tube production, which comprises a machine body, a cutting mechanism is arranged in the middle of the machine body, the cutting mechanism comprises a mounting frame, a cylinder, a motor, a gear, a laser emitting element, an infrared thermometer and an electric heating plate, and feeding mechanisms are arranged on two sides of the cutting mechanism. By arranging the motor, the motor drives the cylinder to rotate through the gear, the cylinder drives the multiple electric heating plates to rotate, the glass tube is rotationally heated, the heating uniformity of the glass tube is guaranteed, the glass tube is prevented from being deformed due to uneven heating, the multiple infrared thermometers are arranged, and the temperature of the glass tube is measured through the multiple infrared thermometers. The temperature of the glass tube is ensured to be within a specified range, and the flatness of the cut surface of the glass tube is ensured under the action of the plurality of laser emitting elements.

Description

Technical Field

[0001] The utility model relates to the technical field of glass tube cutting, in particular to a cutting machine for glass tube production. Background Art

[0002] The basic components of glass tubes are sodium oxide, boron oxide, and silicon dioxide. Glass tubes have good performance and are non-toxic and non-toxic compared to ordinary glass. Their mechanical properties, thermal stability, water resistance, alkali resistance, and acid resistance are greatly improved. They can be widely used in chemical industry, aerospace, military, family, hospital and other fields. The temperature change of glass tubes during the cutting stage will affect the cutting quality.

[0003] After searching, the Chinese utility model patent with authorization announcement number CN 220537696 U relates to a glass tube cutting device and a glass tube production device, wherein the glass tube cutting device includes: a glass tube traction assembly, a glass tube cutting assembly, and a temperature detection assembly. The glass tube traction assembly includes a runway structure, a temperature adjustment structure, and a traction structure, and the temperature adjustment structure and the traction structure are both arranged on the runway structure; the glass tube cutting assembly, the glass tube cutting assembly is arranged on the side of the traction structure away from the temperature adjustment structure; the temperature detection assembly, the temperature detection assembly is arranged on the runway structure. The technical solution of the present application can effectively solve the problem in the prior art that large temperature changes affect the cutting quality of the glass tube.

[0004] Compared with the prior art, there are problems as follows: some existing glass tube cutting devices have poor uniformity in heating the glass tube during the glass tube cutting process, causing the glass tube to deform due to uneven heating, affecting the flatness of the cut surface of the glass tube.

[0005] Therefore, it is necessary to invent a cutting machine for glass tube production. Utility Model Content

[0006] The utility model aims to overcome the deficiencies of the prior art and provide a cutting machine for glass tube production.

[0007] The utility model solves the technical problem through the following technical scheme: it comprises a machine body, a cutting mechanism is arranged at the middle position of the machine body, the cutting mechanism comprises a mounting frame, the mounting frame is fixed to the middle position of the machine body by bolts, a cylinder is arranged at one end of the mounting frame, a motor is arranged at the inner wall of the mounting frame, a gear is arranged at the rotating end of the motor, the gear is meshed with the cylinder, a plurality of laser emitting elements are arranged on the inner wall of the cylinder, an infrared thermometer is arranged on one side of the laser emitting element, a plurality of electric heating plates are arranged at both ends of the cylinder, and a feeding mechanism is arranged at both sides of the cutting mechanism.

[0008] As a further solution of the utility model: the feeding mechanism includes a column, the column is welded to the two ends of the machine body, a double-axis electric push rod is provided at one end of the column, a rotating seat is provided at both ends of the double-axis electric push rod, a rotating shaft is provided in the middle position of the rotating seat, a roller is provided in the middle position of the rotating shaft, and a servo motor is provided at one end of the rotating shaft.

[0009] As a further solution of the utility model: a rubber pad is provided on the outer wall of the roller, and a plurality of arc grooves are provided on one side of the rubber pad.

[0010] As a further solution of the utility model: a crossbeam is arranged on one side of the rotating seat, and a workbench is arranged above the crossbeam.

[0011] As a further solution of the utility model: a plurality of feeding plates are arranged above the workbench.

[0012] As a further solution of the utility model: a limiting frame is provided on the inner wall of the machine body.

[0013] As a further solution of the utility model: tracks are arranged on both sides of the servo motor.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0015] 1. A motor is provided, which drives the cylinder to rotate through gears, and the cylinder drives multiple electric heating plates to rotate, so as to heat the glass tube in rotation, thereby ensuring the uniformity of heating of the glass tube and preventing the glass tube from deforming due to uneven heating. Multiple infrared thermometers are provided, which measure the temperature of the glass tube to ensure that the temperature of the glass tube is within a specified range. Under the action of multiple laser emitting elements, the flatness of the cut surface of the glass tube is ensured;

[0016] 2. A double-axis electric push rod is provided, which drives the rotating shaft to move through a rotating seat, and adjusts the spacing of the rollers. With the cooperation of multiple rubber pads and arc grooves, the device can cut glass tubes of various specifications, enriching the functionality of the device. A servo motor is provided, which cooperates with the rollers and rubber pads, and uses friction to drive the glass tube forward, and automatically clamps and feeds the glass tube, thereby ensuring the safety of the glass tube cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It shows an isometric structural schematic diagram provided according to an embodiment of the utility model;

[0018] Figure 2 A schematic diagram of the main structure provided according to an embodiment of the utility model is shown;

[0019] Figure 3 A schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model is shown;

[0020] Figure 4 A schematic diagram of a side cross-sectional structure provided according to an embodiment of the utility model is shown;

[0021] Figure 5 The utility model provides a Figure 4 A schematic diagram of the partially enlarged structure at center A;

[0022] Figure 6 The utility model provides a Figure 4 Schematic diagram of the local enlarged structure at point B in the middle.

[0023] Legend:

[0024] 100, machine body; 110, rubber pad; 120, arc groove; 130, crossbeam; 140, workbench; 150, feed plate; 160, limit frame; 170, track; 101, mounting frame; 102, cylinder; 103, motor; 104, gear; 105, laser emitting element; 106, infrared thermometer; 107, electric heating plate; 201, column; 202, dual-axis electric push rod; 203, rotating seat; 204, rotating shaft; 205, roller; 206, servo motor. DETAILED DESCRIPTION

[0025] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0026] In the present utility model, unless otherwise clearly stipulated and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0027] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0028] Embodiment 1:

[0029] like Figure 1-5 As shown, a cutting machine for glass tube production comprises a machine body 100, wherein a cutting mechanism is arranged in the middle of the machine body 100, wherein the cutting mechanism comprises a mounting frame 101, wherein the mounting frame 101 is fixed to the middle of the machine body 100 by bolts, wherein one end of the mounting frame 101 is rotatably connected to a cylinder 102, wherein a motor 103 is fixed to the inner wall of the mounting frame 101 by bolts, wherein a gear 104 is fixed to the rotating end of the motor 103 by bolts, wherein the gear 104 is meshed with the cylinder 102, wherein a plurality of laser emitting elements 105 are fixed to the inner wall of the cylinder 102 by bolts, wherein an infrared thermometer 106 is fixed to one side of the laser emitting element 105 by bolts, wherein a plurality of electric heating plates 107 are fixed to the two ends of the cylinder 102 by bolts, wherein a feeding mechanism is arranged on both sides of the cutting mechanism, wherein a limiting frame 160 is fixed to the inner wall of the machine body 100 by bolts, and wherein tracks 170 are slidably connected to both sides of the servo motor 206.

[0030] In this embodiment, a motor 103 is provided, and the motor 103 drives the cylinder 102 to rotate through the gear 104, and the cylinder 102 drives multiple electric heating plates 107 to rotate, so as to rotationally heat the glass tube, thereby ensuring the uniformity of heating of the glass tube and preventing the glass tube from being deformed due to uneven heating. Multiple infrared thermometers 106 are provided, and the multiple infrared thermometers 106 measure the temperature of the glass tube to ensure that the temperature of the glass tube is within a specified range. Under the action of multiple laser emitting elements 105, the flatness of the cut surface of the glass tube is ensured.

[0031] Embodiment 2:

[0032] like Figure 1-6 As shown, a cutting machine for glass tube production, the feeding mechanism includes a column 201, the column 201 is welded to both ends of a machine body 100, one end of the column 201 is fixed with a double-axis electric push rod 202 by bolts, both ends of the double-axis electric push rod 202 are fixed with a rotating seat 203 by bolts, one side of the rotating seat 203 is welded with a crossbeam 130, a workbench 140 is fixed above the crossbeam 130 by bolts, a plurality of feeding plates 150 are fixed above the workbench 140 by bolts, a rotating shaft 204 is rotatably connected to the middle position of the rotating seat 203, a roller 205 is fixed to the middle position of the rotating shaft 204 by bolts, a rubber pad 110 is fixed to the outer wall of the roller 205 by bolts, a plurality of arc grooves 120 are cut on one side of the rubber pad 110, and a servo motor 206 is fixed to one end of the rotating shaft 204 by bolts.

[0033] In this embodiment, a double-axis electric push rod 202 is provided, and the double-axis electric push rod 202 drives the rotating shaft 204 to move through the rotating seat 203, so as to adjust the spacing of the rollers 205. With the cooperation of multiple rubber pads 110 and the arc groove 203, the device can cut glass tubes of various specifications, thereby enriching the functionality of the device. A servo motor 206 is provided, and the servo motor 206 cooperates with the rollers 205 and the rubber pads 110, and utilizes friction to drive the glass tube forward, so as to automatically clamp and feed the glass tube, thereby ensuring the safety of the glass tube cutting process.

[0034] Although the present invention discloses embodiments and drawings, those skilled in the art will appreciate that various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. A cutting machine for glass tube production, characterized in that: The invention comprises a machine body (100), wherein a cutting mechanism is arranged at a middle position of the machine body (100), wherein the cutting mechanism comprises a mounting frame (101), wherein the mounting frame (101) is fixed to the middle position of the machine body (100) by means of bolts, wherein a cylinder (102) is arranged at one end of the mounting frame (101), wherein a motor (103) is arranged on the inner wall of the mounting frame (101), wherein a gear (104) is arranged at the rotating end of the motor (103), wherein the gear (104) meshes with the cylinder (102), wherein a plurality of laser emitting elements (105) are arranged on the inner wall of the cylinder (102), wherein an infrared thermometer (106) is arranged on one side of the laser emitting element (105), wherein a plurality of electric heating plates (107) are arranged at both ends of the cylinder (102), and wherein a feeding mechanism is arranged on both sides of the cutting mechanism.

2. A cutting machine for glass tube production according to claim 1, characterized in that: The feeding mechanism comprises a column (201), the column (201) being welded to both ends of the machine body (100), a double-axis electric push rod (202) being provided at one end of the column (201), a rotating seat (203) being provided at both ends of the double-axis electric push rod (202), a rotating shaft (204) being provided at the middle position of the rotating seat (203), a roller (205) being provided at the middle position of the rotating shaft (204), and a servo motor (206) being provided at one end of the rotating shaft (204).

3. A cutting machine for glass tube production according to claim 2, characterized in that: The outer wall of the roller (205) is provided with a rubber pad (110), and one side of the rubber pad (110) is provided with a plurality of arc grooves (120).

4. A cutting machine for glass tube production according to claim 2, characterized in that: A crossbeam (130) is provided on one side of the rotating seat (203), and a workbench (140) is provided above the crossbeam (130).

5. A cutting machine for glass tube production according to claim 4, characterized in that: A plurality of feeding plates (150) are arranged above the workbench (140).

6. A cutting machine for glass tube production according to claim 1, characterized in that: A limiting frame (160) is provided on the inner wall of the machine body (100).

7. A cutting machine for glass tube production according to claim 5, characterized in that: Tracks (170) are provided on both sides of the servo motor (206).

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