CN221344402U - Automatic thermal explosion cutting machine for glass tube - Google Patents
Automatic thermal explosion cutting machine for glass tube Download PDFInfo
- Publication number
- CN221344402U CN221344402U CN202323112609.1U CN202323112609U CN221344402U CN 221344402 U CN221344402 U CN 221344402U CN 202323112609 U CN202323112609 U CN 202323112609U CN 221344402 U CN221344402 U CN 221344402U
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- CN
- China
- Prior art keywords
- driving mechanism
- glass tube
- movable seat
- wheel group
- glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000011521 glass Substances 0.000 title claims abstract description 59
- 238000004880 explosion Methods 0.000 title claims abstract description 16
- 239000002994 raw material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Abstract
The utility model relates to an automatic thermal explosion cutting machine for glass tubes, which comprises a support frame, wherein a supporting wheel group is arranged on the support frame, the supporting wheel group is used for supporting the glass tubes, a driving mechanism is arranged on the supporting wheel group to drive the glass tubes to rotate, a track is arranged at one end of the support frame, the track is parallel to the axis of the supporting wheel group, a movable seat is arranged on the track, a linear driving mechanism is arranged at one end of the track, the linear driving mechanism is connected with the movable seat, a lifting bracket is arranged on the movable seat, a lifting driving mechanism is arranged at the bottom of the movable seat, the lifting driving mechanism is connected with the lifting bracket, a cutter bar is arranged on the lifting bracket, the cutter bar is parallel to the axis of the supporting wheel group, and a cutter head is arranged at one end of the cutter bar, facing the glass tubes; a burner is arranged below the supporting frame, the burner is provided with a gas pipe and an air pipe, and a fire head of the burner is upwards aligned to the bottom of the glass pipe; the automatic thermal explosion cutting device realizes automatic thermal explosion cutting of the glass tube, an operator only needs to feed the raw material of the glass tube and take the cut glass tube off line, and the operation difficulty and the labor intensity are reduced.
Description
Technical Field
The utility model relates to the technical field of glass product manufacturing, in particular to an automatic thermal explosion cutting machine for a glass tube.
Background
Glass pots, glasses and glass containers of wall breaking machines used in daily life belong to glass products, wherein most of the glass containers of the wall breaking machines are cylindrical, glass tubes are mainly used as raw materials in production, the length of the raw materials of the glass tubes is generally long and reaches 1.5-2 meters, therefore, the glass tubes are required to be cut into short tubes with one section, a currently adopted method is generally a thermal explosion cutting method, specifically, a circle of scratches are cut on the glass tubes through a scribing knife, then the scratches are cut by flaming at the positions of the scratches, the glass tubes are required to be manually rotated in the process, and meanwhile, the scribing knife is pressed on the glass tubes under proper pressure, so that certain difficulty is brought to operation, the requirement on operation experience is high, and the labor intensity is high.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides an automatic thermal explosion cutting machine for glass tubes.
The specific scheme of the utility model is as follows: the automatic glass tube thermal explosion cutting machine comprises a support frame, wherein a supporting wheel group is arranged on the support frame, the supporting wheel group is used for supporting a glass tube, a driving mechanism is arranged on the supporting wheel group to drive the glass tube to rotate, a track is arranged at one end of the support frame, the track is arranged in parallel with the axis of the supporting wheel group, a movable seat is arranged on the track, a linear driving mechanism is arranged at one end of the track, the linear driving mechanism is connected with the movable seat, a lifting support is arranged on the movable seat, a lifting driving mechanism is arranged at the bottom of the movable seat, the lifting driving mechanism is connected with the lifting support, a cutter bar is arranged on the lifting support, the cutter bar is parallel with the axis of the supporting wheel group, and a cutter head is arranged at one end of the cutter bar, facing the glass tube; the burner is arranged below the supporting frame, the burner is provided with a gas pipe and an air pipe, and a fire head of the burner is upwards aligned to the bottom of the glass pipe.
Further, the linear driving mechanism comprises a servo motor, a screw rod is arranged at the output end of the servo motor, the screw rod is in threaded connection with the movable seat, and the other end of the screw rod is in rotary connection with the supporting frame.
Further, the lifting driving mechanism comprises an air cylinder and a plurality of guide rods, the guide rods are arranged on the movable seat along the vertical direction, the guide rods penetrate through the lifting support, and the top ends of all the guide rods are connected with a top plate.
Further, the top plate is provided with an adjusting screw arranged along the vertical direction, and a tension spring is arranged between the bottom end of the adjusting screw and the cutter bar.
Further, the burner is arranged on a mounting bracket, a sliding rail is arranged below the supporting frame, the sliding rail is parallel to the axis direction of the riding wheel shaft, and the mounting bracket is in sliding connection with the sliding rail.
The utility model has the following beneficial effects: the automatic thermal explosion cutting of the glass tube is realized, an operator only needs to feed the raw material of the glass tube and take the cut glass tube off line, and the operation difficulty and the labor intensity are reduced.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a view A-A of FIG. 2;
FIG. 5 is a view B-B of FIG. 2;
In the figure: 1. a support frame; 2. a supporting wheel group; 3. glass tube raw material; 4. a track; 5. a movable seat; 6. a screw rod; 7. a guide rod; 8. a lifting bracket; 9. a cutter bar; 10. a top plate; 11. adjusting a screw; 12. a tension spring; 13. a cutter head; 14. a servo motor; 15. a control box; 16. a burner; 17. a mounting base; 18. a slide rail.
Detailed Description
Referring to fig. 1-5, the embodiment is an automatic glass tube thermal explosion cutting machine, which comprises a support frame 1, wherein a support wheel set 2 is arranged on the support frame 1, the support wheel set 2 is used for supporting a glass tube, a driving mechanism is arranged on the support frame 2 to drive the glass tube to rotate, a track 4 is arranged at one end of the support frame 1, the track 4 is parallel to the axis of the support wheel set 2, a movable seat 5 is arranged on the track 4, a linear driving mechanism is arranged at one end of the track 4 and is connected with the movable seat 5, a lifting bracket 8 is arranged on the movable seat 5, a lifting driving mechanism is arranged at the bottom of the movable seat 5 and is connected with the lifting bracket 8, a cutter bar 9 is arranged on the lifting bracket 8, the cutter bar 9 is parallel to the axis of the support wheel set 2, and a cutter head 13 is arranged at one end of the cutter bar 9, facing the glass tube; the burner 16 is arranged below the supporting frame 1, the burner 16 is provided with a gas pipe and an air pipe, and the fire head of the burner 16 is upwards aligned to the bottom of the glass pipe. Further, the linear driving mechanism comprises a servo motor 14, a screw rod 6 is arranged at the output end of the servo motor 14, the screw rod 6 is in threaded connection with the movable seat 5, and the other end of the screw rod 6 is in rotary connection with the support frame 1. Further, the lifting driving mechanism comprises an air cylinder and a plurality of guide rods 7, the guide rods 7 are arranged on the movable seat 5 along the vertical direction, the guide rods 7 penetrate through the lifting support 8, and the top ends of all the guide rods 7 are connected with a top plate 10. Further, the top plate 10 is provided with an adjusting screw 11 arranged along the vertical direction, and a tension spring 12 is arranged between the bottom end of the adjusting screw 11 and the cutter bar 9; by arranging the tension spring 12, the downward pressure of the cutter head 13 on the glass tube can be limited, and the glass tube is prevented from being directly crushed due to overlarge pressure. Further, the burner 16 is mounted on a mounting bracket, a sliding rail 18 is arranged below the supporting frame 1, the sliding rail 18 is parallel to the axis direction of the towing wheel shaft, and the mounting bracket is slidably connected with the sliding rail 18. Further, a control box 15 is installed at one end of the supporting frame 1, a PLC controller is installed in the control box 15, and the servo motor 14 and the air cylinder are electrically connected with the PLC controller. The working principle of the utility model is as follows: an operator places a glass tube raw material 3 on a riding wheel set 2, drives the riding wheel set 2 to rotate through a motor, so as to drive the glass tube raw material 3 to rotate by taking the self axis line as an axis, adjusts the position of a burner 16 to a proper point according to the length to be cut, and simultaneously sets or adjusts the translation stroke of a servo motor 14 driving a movable seat 5 through a control box 15, so that a cutter bar 9 stops reaching a cutting point when extending into the glass tube; the end of the glass tube raw material 3, which is close to the cutter head 13, is positioned through the backup plate, after each section is cut, the rest glass tube is pushed to the backup plate for positioning, after each section is positioned, the servo motor 14 is started through the PLC controller, the cutter head 13 reaches a cutting point, then the cylinder acts to enable the cutter head 13 to press the inner wall of the glass tube, a circle of scratch is automatically formed after the glass tube rotates for one circle, at the moment, an operator controls the burner 16 to spray fire against the scratch, so that the glass tube is quickly heated and exploded, and the glass tube is divided into two parts from the scratch.
Claims (5)
1. Automatic thermal explosion cutting machine of glass tube, characterized by: the glass tube automatic feeding device comprises a support frame, wherein a supporting wheel group is arranged on the support frame, the supporting wheel group is used for supporting a glass tube, a driving mechanism is arranged on the supporting wheel group to drive the glass tube to rotate, a track is arranged at one end of the support frame, the track is parallel to the axis of the supporting wheel group, a movable seat is arranged on the track, a linear driving mechanism is arranged at one end of the track and is connected with the movable seat, a lifting support is arranged on the movable seat, a lifting driving mechanism is arranged at the bottom of the movable seat and is connected with the lifting support, a cutter bar is arranged on the lifting support and is parallel to the axis of the supporting wheel group, and a cutter head is arranged at one end of the cutter bar, facing the glass tube; the burner is arranged below the supporting frame, the burner is provided with a gas pipe and an air pipe, and a fire head of the burner is upwards aligned to the bottom of the glass pipe.
2. The automatic thermal explosion cutting machine for glass tubes according to claim 1, wherein: the linear driving mechanism comprises a servo motor, a screw rod is arranged at the output end of the servo motor, the screw rod is in threaded connection with the movable seat, and the other end of the screw rod is in rotary connection with the supporting frame.
3. The automatic thermal explosion cutting machine for glass tubes according to claim 1, wherein: the lifting driving mechanism comprises an air cylinder and a plurality of guide rods, the guide rods are arranged on the movable seat along the vertical direction, the guide rods penetrate through the lifting support, and the top ends of all the guide rods are connected with a top plate.
4. The automatic thermal explosion cutting machine for glass tubes according to claim 3, wherein: the top plate is provided with an adjusting screw arranged along the vertical direction, and a tension spring is arranged between the bottom end of the adjusting screw and the cutter bar.
5. The automatic thermal explosion cutting machine for glass tubes according to claim 1, wherein: the burner is arranged on a mounting bracket, a sliding rail is arranged below the supporting frame, the sliding rail is parallel to the axis direction of the riding wheel shaft, and the mounting bracket is in sliding connection with the sliding rail.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221344402U true CN221344402U (en) | 2024-07-16 |
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| GR01 | Patent grant |