CN203238167U - Glass drilling machine - Google Patents
Glass drilling machine Download PDFInfo
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- CN203238167U CN203238167U CN 201320284654 CN201320284654U CN203238167U CN 203238167 U CN203238167 U CN 203238167U CN 201320284654 CN201320284654 CN 201320284654 CN 201320284654 U CN201320284654 U CN 201320284654U CN 203238167 U CN203238167 U CN 203238167U
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- connecting rod
- negative pressure
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- drilling machine
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Abstract
The utility model relates to a glass drilling machine. The glass drilling machine comprises a support plate, wherein the support plate is provided with a hollow support leg with a sucking disk; a motor is arranged at the center of the support plate, a connecting rod is arranged on an output shaft, the upper end of the connecting rod is arranged on a fixed frame by penetration, a bearing is arranged in the position where the fixed frame is matched with the connecting rod on the fixed frame, a gas fuel channel and a compressed air channel are arranged in the connecting rod, a compressed air upper port, a gas fuel upper port, a compressed air lower port and a gas fuel lower port are respectively arranged on the upper outer wall and the lower outer wall of the connecting rod, and an annular gas fuel upper ring channel communicated with a gas fuel source and a compressed air upper ring channel communicated with a compresses air source are arranged in the positions corresponding to the gas fuel upper port and the compressed air upper port on the inner cylinder wall of the fixed frame; and a rotating frame is sheathed at the lower part of the connecting rod, an annular compressed air lower ring channel and a gas fuel lower ring channel are arranged in the positions corresponding to the compressed air lower port and the gas fuel lower port on the inner cylinder wall of the rotating frame, a heating nozzle and a gas blowing nozzle are arranged on the rotating frame, and a pulse igniter is arranged at the lower end of the heating nozzle. The glass drilling machine disclosed by the utility model can solve the problems of non-smooth edges of processed holes, difficulty in cleaning broken glass and low hole processing efficiency.
Description
Technical field
The utility model relates to a kind of glass drilling machine.
Background technology
That installation smoke exhaust ventilator or water-heater all need to be in the existing borings of glass port when daily finishing, has the high and more crisp attribute of hardness for non-crystal glass, employing cold working equipment is comparatively complicated, bulky and cost is higher, is unwell at the household family and carries out in-situ processing.
Usually the boring method that adopts at the household family at present is at first to grind an aperture at glass port, then with glass cutter at some lines that mark on glass, little by little glass is given with pliers at last and broken off with the fingers and thumb the formation circular hole, so the edge, hole that processes like this is rough, can scratch vapor pipe when the dress vapor pipe, the glass cullet of processing simultaneously are difficult to clean out for a long time.
The utility model content
The utility model provides a kind of glass drilling machine, and the edge that mainly solves machining hole is rough, glass cullet are difficult to cleaning and the inefficient problem of machining hole.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of glass drilling machine, comprise back up pad, one week of back up pad outer evenly arranges hollow supporting leg, hollow supporting leg lower end is provided with sucker, hollow supporting leg upper end is connected with vacuum pump by negative tube, and negative tube is provided with intake valve; The back up pad center is provided with motor, motor output shaft is provided with connecting rod, small end is located on the anchor, the anchor upper end is connected with back up pad, be provided with bearing with the connecting rod combination section on the anchor, be provided with fuel gas passage and compressed air channel in the connecting rod, be interval with vertically respectively pressurized air on the outer wall of connecting rod upper and lower suitable for reading, suitable for reading and the pressurized air end opening of geseous fuel, the geseous fuel end opening, and pressurized air suitable for reading with geseous fuel corresponding anchor inner tube wall suitable for reading is provided with the geseous fuel cocircuit that is communicated with gas fuel source of annular and the pressurized air cocircuit that is communicated with compressed air source; The connecting rod bottom is arranged with swivel mount and holding screw is set, the swivel mount inner tube wall corresponding with pressurized air end opening and geseous fuel end opening is provided with under the pressurized air of annular circuit under circuit and the geseous fuel, swivel mount is provided with the L shaped heating mouth that is communicated with circuit under the geseous fuel and the L shaped blowing nozzle that is communicated with circuit under the pressurized air, heating mouth and blowing nozzle along pitman shaft to projecting length equate; Heating mouth lower end is provided with pulse igniter.
Motor is fixed on the back up pad center by motor rack, and connecting rod lower end kink has the center sucker; Be provided with the central negative pressure passage in the connecting rod, it is suitable for reading that the connecting rod external wall of upper portion is provided with central negative pressure, anchor upper surface, back up pad center hole wall, motor rack lower surface surround the negative pressure cocircuit of annular, negative pressure cocircuit and central negative pressure corresponding setting suitable for reading, and the negative pressure cocircuit is communicated with negative pressure source; Central negative pressure passage lower end connects vacuum to be taken over, and vacuum is taken over the lower end and is communicated with center sucker inner chamber.
The outside of heating mouth and blowing nozzle is provided with heat insulation cylinder, and the heat insulation cylinder upper end is fixed on the back up pad.
The geseous fuel circuit is connected with geseous fuel ball valve on the back up pad by pipe connecting, and the geseous fuel ball valve the other end is communicated with gas fuel source; The pressurized air circuit is connected with pressurized air ball valve on the back up pad by pipe connecting, and the pressurized air ball valve the other end is communicated with compressed air source; The negative pressure cocircuit is connected with negative pressure ball valve on the back up pad by pipe connecting, and the negative pressure ball valve the other end is communicated with negative pressure source.
Sucker is corresponding with glass surface with the center sucker, and it is consistent that blowing nozzle lower end outgassing direction and glass surface are 60 ° of angles and vergence direction and motor output shaft sense of rotation.
Connecting rod is threaded connection and directly is connected on the motor output shaft, one week of back up pad outer evenly arranges four hollow supporting legs, two heating mouth and two blowing nozzles are set on the swivel mount and are in the circumferential direction of the circle 90 degree and be crisscross arranged, heating mouth and blowing nozzle all are threaded connection and are tightened on the swivel mount.
Heating heat insulation cylinder place corresponding to mouth lower end is provided with the pulse igniter that stretches out, and the power supply of pulse igniter is arranged on the back up pad.
Anchor and connecting rod junction, swivel mount and connecting rod junction are equipped with sealing.
Geseous fuel is hydrogen or acetylene gas.
The edge of the utility model solution machining hole is rough, glass cullet are difficult to cleaning and the inefficient problem of machining hole, and the utility model volume is little, cost is low, easy handling, and sealing is reliable, and phenomenon can not leak air.
The edge, hole that the utility model processes is smooth, without the corner angle phenomenon, avoid installation process to the damage of the vapor pipe of lampblack absorber or water-heater, be conducive to prolong vapor pipe work-ing life of lampblack absorber or water-heater, simultaneously owing to not producing glass chip and be beneficial to and improve Working environment.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model.
Embodiment
Embodiment: as shown in Figure 1, 2, a kind of glass drilling machine comprises back up pad 3, back up pad one week of 3 outers evenly arranges hollow supporting leg 5, hollow supporting leg 5 lower ends are provided with sucker 25, and hollow supporting leg 5 upper ends are connected with vacuum pump by negative tube, and negative tube is provided with intake valve; Back up pad 3 centers are provided with motor 20, motor 20 is fixed on back up pad 3 centers by motor rack 19, motor 20 output shafts are provided with connecting rod 1, connecting rod 1 upper end is located on the anchor 6, anchor 6 upper ends are connected with back up pad 3, be provided with bearing 8 with connecting rod 1 combination section on the anchor 6, be provided with fuel gas passage 26 and compressed air channel 27 in the connecting rod 1, be interval with vertically respectively pressurized air on the connecting rod 1 upper and lower outer wall suitable for reading, suitable for reading and the pressurized air end opening of geseous fuel, the geseous fuel end opening, and pressurized air suitable for reading with geseous fuel corresponding anchor 6 inner tube walls suitable for reading are provided with the geseous fuel cocircuit that is communicated with gas fuel source of annular and the pressurized air cocircuit that is communicated with compressed air source; Connecting rod 1 bottom is arranged with swivel mount 22 and holding screw 16 is set, swivel mount 22 inner tube walls corresponding with pressurized air end opening and geseous fuel end opening are provided with under the pressurized air of annular circuit under circuit and the geseous fuel, swivel mount 22 is provided with the L shaped heating mouth 9 that is communicated with circuit under the geseous fuel and the L shaped blowing nozzle 23 that is communicated with circuit under the pressurized air, and heating mouth 9 and blowing nozzle 23 equate along connecting rod 1 axial projecting length; Heating mouth 9 lower ends are provided with pulse igniter 15.In the present embodiment, heating heat insulation cylinder 10 places corresponding to mouth 9 lower ends are provided with the pulse igniter 15 that stretches out, and the power supply 17 of pulse igniter 15 is arranged on the back up pad 3.Anchor 6 is provided with sealing 7 with connecting rod 1 junction, and swivel mount 22 also is provided with sealing with connecting rod 1 junction.Sealing can be selected the rubber seal of O type.Geseous fuel is hydrogen or acetylene gas.The outside of heating mouth 9 and blowing nozzle 22 is provided with heat insulation cylinder 10, and heat insulation cylinder 10 upper ends are fixed on the back up pad 3.
Connecting rod 1 lower end kink has center sucker 11, be provided with central negative pressure passage 28 in the connecting rod 1, it is suitable for reading that connecting rod 1 external wall of upper portion is provided with central negative pressure, anchor 6 upper surfaces, back up pad 3 center hole walls, motor rack 19 lower surfaces surround the negative pressure cocircuit of annular, negative pressure cocircuit and central negative pressure corresponding setting suitable for reading, the negative pressure cocircuit is communicated with negative pressure source; Central negative pressure passage lower end connects vacuum and takes over 13, and vacuum is taken over 13 lower ends and is communicated with center sucker 11 inner chambers.
The lower end of fuel gas passage 26 and compressed air channel 27 is provided with plug 12.The geseous fuel circuit is connected with geseous fuel ball valve 2 on the back up pad 3 by pipe connecting, and geseous fuel ball valve 2 the other ends are communicated with gas fuel source; The pressurized air circuit is connected with pressurized air ball valve 18 on the back up pad 3 by pipe connecting, and pressurized air ball valve 18 the other ends are communicated with compressed air source; The negative pressure cocircuit is connected with negative pressure ball valve 21 on the back up pad 3 by pipe connecting, and negative pressure ball valve 21 the other ends are communicated with negative pressure source.
Sucker 25 and center sucker 11 are corresponding with glass 24 surfaces, and it is consistent that blowing nozzle 23 lower end outgassing directions and glass 24 surfaces are 60 ° of angles and vergence direction and motor 20 output shaft sense of rotation.
Connecting rod 1 is threaded connection and directly is connected on motor 20 output shafts, back up pad one week of 3 outers evenly arranges four hollow supporting legs 5, two heating mouth 9 and two blowing nozzles 23 are set on the swivel mount 22 and are in the circumferential direction of the circle 90 degree and be crisscross arranged, heating mouth 9 and blowing nozzle 23 all are threaded connection and are tightened on the swivel mount 22.
During implementation, four hollow supporting legs 5 and sucker 25 are connected on the main line by T-valve, and main line is connected with valve tube and provides vacuum by vacuum pump; Sucker 11 kinks in center are on connecting rod, and center sucker 11 moves axially along connecting rod 1 under the suction function after glass drilling is finished in center sucker 11; Four hollow supporting legs 5 firmly are adsorbed on the glass surface realization to the location of glass drilling machine under differential pressure action, hollow supporting leg 5 is comprised of two joints up and down, can free adjustment heating mouth 9 when two internodes are connected to processing double-layer glass by sealing thread to the distance of glass 24.
The utility model changes traditional Cold-forming process, adopts thermal processing method to hole.At first adopt thermal-flame that glass is carried out local heating, make its fusing reach flow state, then blow away by means of the glass metal of air-flow with fluidised form, cut open the formation circular hole along the position glass that heats, finish boring work.
Specific works principle of the present utility model:
1, each pipeline is connected, adjust the position (be about to glass drilling machine and adjust to preposition) that hollow supporting leg 5 is placed, open vacuum pump and firmly be adsorbed on drilling machine on glass;
2, open 2 while of geseous fuel ball valve plugged 17 starting impulse lighter for ignitions 15 and light hydrogen or acetylene gas, near heat insulation cylinder 10, glass 24 is carried out local heating, should use little fire during unlatching;
3, starter motor 20, connecting rod 1, bearing 8, swivel mount 22 and vacuum are taken over 13, are heated mouth 9, blowing nozzle 23 synchronous rotaries, under little fire action, at first glass 24 is carried out preheating, approximately about 5 minutes, then adjust the aperture of pressurized air ball valve 18, increase firepower and continue heating, until glass has obvious flow state;
4, open pressurized air ball valve 18, make compressed air delivery in the pressure-pot in blowing nozzle 23, air is 60 ° of angles outflows along motor 20 output shaft sense of rotation and with glass 24 surfaces, run off along air flow line at the dirty dynamic glass metal of airflow function, glass is cut open at the position of local heating (being 10 interior week of heat insulation cylinder place) like this;
5, (being under the differential pressure action on glass two sides) under the effect of center sucker 11, glass was picked up after glass was cut open, and center sucker 11 moves axially along connecting rod 1, and the glass that is cut open breaks away from glass port;
6, close that geseous fuel ball valve 2 cuts off sources of the gas, disable motor 20 makes connecting rod 1 stall, closes compression Air ball valve 18 stops to carry pressurized air, close the valve of vacuum tank, and the intake valve on the unlatching vacuum-lines makes in hollow supporting leg 5 and the sucker 25 and is in atmosphere pressure state, and the glass that is cut open is fallen on the columniform supporting plate 14;
7, take the glass that is cut open away, then remove glass drilling machine, finish boring work.
Claims (9)
1. glass drilling machine, it is characterized in that: comprise back up pad, one week of back up pad outer evenly arranges hollow supporting leg, and hollow supporting leg lower end is provided with sucker, and hollow supporting leg upper end is connected with vacuum pump by negative tube, and negative tube is provided with intake valve; The back up pad center is provided with motor, motor output shaft is provided with connecting rod, small end is located on the anchor, the anchor upper end is connected with back up pad, be provided with bearing with the connecting rod combination section on the anchor, be provided with fuel gas passage and compressed air channel in the connecting rod, be interval with vertically respectively pressurized air on the outer wall of connecting rod upper and lower suitable for reading, suitable for reading and the pressurized air end opening of geseous fuel, the geseous fuel end opening, and pressurized air suitable for reading with geseous fuel corresponding anchor inner tube wall suitable for reading is provided with the geseous fuel cocircuit that is communicated with gas fuel source of annular and the pressurized air cocircuit that is communicated with compressed air source; The connecting rod bottom is arranged with swivel mount and holding screw is set, the swivel mount inner tube wall corresponding with pressurized air end opening and geseous fuel end opening is provided with under the pressurized air of annular circuit under circuit and the geseous fuel, swivel mount is provided with the L shaped heating mouth that is communicated with circuit under the geseous fuel and the L shaped blowing nozzle that is communicated with circuit under the pressurized air, heating mouth and blowing nozzle along pitman shaft to projecting length equate; Heating mouth lower end is provided with pulse igniter.
2. glass drilling machine according to claim 1, it is characterized in that: motor is fixed on the back up pad center by motor rack, and connecting rod lower end kink has the center sucker; Be provided with the central negative pressure passage in the connecting rod, it is suitable for reading that the connecting rod external wall of upper portion is provided with central negative pressure, anchor upper surface, back up pad center hole wall, motor rack lower surface surround the negative pressure cocircuit of annular, negative pressure cocircuit and central negative pressure corresponding setting suitable for reading, and the negative pressure cocircuit is communicated with negative pressure source; Central negative pressure passage lower end connects vacuum to be taken over, and vacuum is taken over the lower end and is communicated with center sucker inner chamber.
3. glass drilling machine according to claim 2 is characterized in that: the outside of heating mouth and blowing nozzle is provided with heat insulation cylinder, and the heat insulation cylinder upper end is fixed on the back up pad.
4. glass drilling machine according to claim 3 is characterized in that: the geseous fuel circuit is connected with geseous fuel ball valve on the back up pad by pipe connecting, and the geseous fuel ball valve the other end is communicated with gas fuel source; The pressurized air circuit is connected with pressurized air ball valve on the back up pad by pipe connecting, and the pressurized air ball valve the other end is communicated with compressed air source; The negative pressure cocircuit is connected with negative pressure ball valve on the back up pad by pipe connecting, and the negative pressure ball valve the other end is communicated with negative pressure source.
5. glass drilling machine according to claim 4, it is characterized in that: sucker is corresponding with glass surface with the center sucker, and it is consistent that blowing nozzle lower end outgassing direction and glass surface are 60 ° of angles and vergence direction and motor output shaft sense of rotation.
6. glass drilling machine according to claim 5, it is characterized in that: connecting rod is threaded connection and directly is connected on the motor output shaft, one week of back up pad outer evenly arranges four hollow supporting legs, two heating mouth and two blowing nozzles are set on the swivel mount and are in the circumferential direction of the circle 90 degree and be crisscross arranged, heating mouth and blowing nozzle all are threaded connection and are tightened on the swivel mount.
7. glass drilling machine according to claim 6 is characterized in that: heating heat insulation cylinder place corresponding to mouth lower end is provided with the pulse igniter that stretches out, and the power supply of pulse igniter is arranged on the back up pad.
8. glass drilling machine according to claim 7, it is characterized in that: anchor and connecting rod junction, swivel mount and connecting rod junction are equipped with sealing.
9. glass drilling machine according to claim 8, it is characterized in that: geseous fuel is hydrogen or acetylene gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320284654 CN203238167U (en) | 2013-05-23 | 2013-05-23 | Glass drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320284654 CN203238167U (en) | 2013-05-23 | 2013-05-23 | Glass drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203238167U true CN203238167U (en) | 2013-10-16 |
Family
ID=49315486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320284654 Withdrawn - After Issue CN203238167U (en) | 2013-05-23 | 2013-05-23 | Glass drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203238167U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224322A (en) * | 2013-05-23 | 2013-07-31 | 新乡学院 | Glass drilling machine |
| CN108500313A (en) * | 2018-03-30 | 2018-09-07 | 重庆驰明汽车配件厂 | A kind of fixed-point type drilling equipment |
-
2013
- 2013-05-23 CN CN 201320284654 patent/CN203238167U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224322A (en) * | 2013-05-23 | 2013-07-31 | 新乡学院 | Glass drilling machine |
| CN103224322B (en) * | 2013-05-23 | 2015-04-22 | 新乡学院 | Glass drilling machine |
| CN108500313A (en) * | 2018-03-30 | 2018-09-07 | 重庆驰明汽车配件厂 | A kind of fixed-point type drilling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131016 Effective date of abandoning: 20150422 |