CN209794230U - Glass puncher - Google Patents
Glass puncher Download PDFInfo
- Publication number
- CN209794230U CN209794230U CN201920490526.0U CN201920490526U CN209794230U CN 209794230 U CN209794230 U CN 209794230U CN 201920490526 U CN201920490526 U CN 201920490526U CN 209794230 U CN209794230 U CN 209794230U
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- China
- Prior art keywords
- drilling tool
- glass
- main shaft
- driving motor
- drilling
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model relates to a glass puncher, which comprises a base and a working platform which is arranged on the base and can transversely slide along the base, wherein a clamp assembly used for clamping glass is arranged on the working platform, a supporting beam which can longitudinally slide along the base is arranged on the base, a first driving motor is arranged above the working platform, a first drilling tool is arranged on an output shaft of the first driving motor, and a first lifting part used for driving the first drilling tool to move downwards is arranged on the supporting beam; the supporting beam is provided with a second driving motor below the working platform, a second drilling tool is installed on an output shaft of the second driving motor, the first drilling tool and the second drilling tool are coaxially opposite, and a second lifting portion used for driving the second drilling tool to move upwards is arranged on the supporting beam. The utility model discloses the effect of glass drilling qualification rate has.
Description
Technical Field
The utility model belongs to the technical field of glass drilling equipment's technique and specifically relates to a glass puncher is related to.
Background
a glass punching machine is a device for hole site processing of glass. The glass is punched in a manual drilling mode, but the positioning accuracy is low and the error is large. Therefore, chinese patent with publication number CN207206788U at present discloses a punching device for tempered glass, which comprises a working platform and a punching machine, wherein a material leaking hole is formed in the working platform, a drill bit of the punching machine is positioned right above the material leaking hole, when the punching device drills, the drill bit penetrates from the upper surface to the lower surface of the glass, but because the hardness and the toughness of the glass are insufficient, when the drill bit drills to the position close to the lower surface of the glass, if the drilling speed of the drill bit is too fast, the lower surface of the glass is broken, the rejection rate of glass drilling is high, and therefore a certain improvement is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a glass puncher has the characteristics that improve glass drilling qualification rate.
The above technical purpose of the present invention can be achieved by the following technical solutions:
A glass punching machine comprises a base and a working platform which is arranged on the base and can transversely slide along the base, wherein a clamp assembly used for clamping glass is arranged on the working platform, a supporting beam capable of longitudinally sliding along the base is arranged on the base, a first driving motor is arranged above the working platform through the supporting beam, a first drilling tool is installed on an output shaft of the first driving motor, and a first lifting part used for driving the first drilling tool to move downwards is arranged on the supporting beam;
The supporting beam is provided with a second driving motor below the working platform, a second drilling tool is installed on an output shaft of the second driving motor, the first drilling tool and the second drilling tool are coaxially opposite, and a second lifting portion used for driving the second drilling tool to move upwards is arranged on the supporting beam.
Through the technical scheme, the glass is placed on the working platform and is clamped and fixed through the clamping assembly, the position needing to be drilled on the glass is selected, and the transverse position of the working platform and the longitudinal position of the supporting beam are adjusted, so that the first drilling tool and the second drilling tool are opposite to the position of the glass to be drilled;
At the moment, the first lifting part drives the first drilling tool to move downwards and abut against the glass, the second lifting part drives the second drilling tool to move downwards and abut against the glass, the first driving motor and the second driving motor respectively drive the first drilling tool and the second drilling tool to rotate so as to perform drilling action, when the drilling holes of the first drilling tool and the second drilling tool are deepened to a certain degree (the glass is not drilled completely), the second lifting part controls the second drilling tool to be separated from the glass, and the first lifting part continuously descends to drill the glass completely;
This application carries out two-way drilling through first drilling tool and second drilling tool to glass to make the glass both sides form the drilling position, and then realize the processing of punching to glass through the mode that first drilling tool bored through glass, thereby can have when avoiding the one-way quick glass that pierces through of first drilling tool, the fracture appears in glass lower surface drilling periphery, through the form of two-way drilling, can effectively improve the qualification rate of glass drilling, and can not reduce the speed of glass drilling.
Preferably, first lift portion is including the first crane of slidable mounting on a supporting beam, a driving motor fixes on first crane, be provided with the first electric putter that links to each other with first crane on the supporting beam.
Through above-mentioned technical scheme, first electric putter orders about the mode that first drilling tool descends for first drilling tool descending speed is controllable and the stability of descending is high.
Preferably, the first drilling tool comprises a first spindle coaxially connected to an output shaft of the first driving motor and a first drill bit arranged at the end part of the first spindle, a first installation sleeve is coaxially sleeved outside the first spindle, two ends of the first spindle are arranged in the first installation sleeve through bearings, and the end part of the first installation sleeve is fixed on the first driving motor.
Through above-mentioned technical scheme, the stability when first main shaft rotates can be improved in the setting of first installation cover to stability when improving the drilling of first drill bit.
Preferably, a first mounting groove is formed in the first spindle along the axial direction of the first spindle, the first drill is fixed in the first mounting groove, a first flow channel penetrates through the first drill along the axial direction of the first drill, a plurality of first spindle flow channels communicated with the first mounting groove are circumferentially formed in the first spindle, a first annular cavity communicated with the first spindle flow channel is formed in the inner wall of the first mounting sleeve, a first water inlet communicated with the first annular cavity is formed in the side wall of the first mounting sleeve, and a first water inlet pipe is connected to the first water inlet.
Through the technical scheme, can lead to water in the first inlet tube, water enters into first runner through first water inlet, first annular chamber, first main shaft runner, first mounting groove, and flow from first drill bit tip, and then can realize at first drill bit drilling in-process, carry out the omnidirectional cooling to first drill bit and glass's drilling position, protect glass's purpose when reaching drilling, and after first drill bit drilling, spout from the first runner of first drill bit through water, can discharge glass drilling waste material.
Preferably, the first mounting sleeve is provided with first sealing rings at two ends of the first annular cavity.
Through above-mentioned technical scheme, first sealing washer can seal the both ends of first annular chamber, can not influence the rotation of first main shaft in first installation cover again.
Preferably, the second lifting part comprises a second lifting frame which is slidably mounted on the support beam, the second driving motor is fixed on the second lifting frame, and a second electric push rod connected with the second lifting frame is arranged on the support beam.
Through the technical scheme, the second electric push rod drives the second drilling tool to descend, so that the descending speed of the second drilling tool is controllable, and the descending stability is high.
Preferably, the second drilling tool comprises a second spindle coaxially connected to the output shaft of the second driving motor and a second drill bit mounted at the end of the second spindle, a second mounting sleeve is coaxially sleeved outside the second spindle, two ends of the second spindle are mounted in the second mounting sleeve through bearings, and the end of the second mounting sleeve is fixed on the second driving motor.
Through above-mentioned technical scheme, the stability when second main shaft rotates can be improved in the setting of second installation cover to stability when improving the drilling of second drill bit.
preferably, the second spindle is provided with a second mounting groove along the axial direction thereof, the second drill bit is fixed in the second mounting groove, the second drill bit penetrates through a second flow channel along the axial direction thereof, the second spindle is circumferentially provided with a plurality of second spindle flow channels communicated with the second mounting groove, the inner wall of the second mounting sleeve is provided with a second annular cavity communicated with the second spindle flow channel, the side wall of the second mounting sleeve is provided with a second water inlet communicated with the second annular cavity, and the second water inlet is connected with a second water inlet pipe.
through above-mentioned technical scheme, can lead to water in the second inlet tube, during water enters into the second runner through second water inlet, second annular chamber, second main shaft runner, second mounting groove to from the outflow of second drill bit tip, and then can realize carrying out omnidirectional cooling at second drill bit drilling in-process, the purpose of protection glass when reaching drilling to second drill bit and glass's drilling position.
Preferably, the second mounting sleeve is provided with second sealing rings at two ends of the second annular cavity.
Through the technical scheme, the second sealing ring realizes the sealing between the second main shaft and the second mounting sleeve, and the rotation of the second main shaft cannot be influenced.
Preferably, a first protective cover is arranged on the support beam, the first driving motor, the first drilling tool and the first lifting part are accommodated in the first protective cover, and a first through hole through which the first drilling tool penetrates is formed in the first protective cover;
The support beam is provided with a second protective cover, the second driving motor, the second drilling tool and the second lifting part are contained in the second protective cover, a second through hole for the second drilling tool to penetrate out is formed in the second protective cover, and a water retaining disc is fixed on the second drilling tool.
Through the technical scheme, the first protective cover and the second protective cover can provide a waterproof effect, wherein the water blocking disc can block water sprayed from the second drilling tool and prevent the water from flowing into the second protective cover from the second through hole; the water retaining disc is correspondingly capable of blocking glass waste drilled by the first drilling tool.
To sum up, the utility model discloses a beneficial technological effect does:
This application carries out two-way drilling through first drilling tool and second drilling tool to glass to make the glass both sides form the drilling position, and then realize the processing of punching to glass through the mode that first drilling tool bored through glass, thereby can have when avoiding the one-way quick glass that pierces through of first drilling tool, the fracture appears in glass lower surface drilling periphery, through the form of two-way drilling, can effectively improve the qualification rate of glass drilling, and can not reduce the speed of glass drilling.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic structural view of a jig assembly according to an embodiment;
FIG. 3 is a schematic view of the installation of the first drilling tool and the second drilling tool in the embodiment;
FIG. 4 is a schematic structural diagram of a first drilling tool and a second drilling tool in the embodiment;
FIG. 5 is a schematic view showing the structure of a first drilling tool in the embodiment;
FIG. 6 is a schematic view showing the structure of the second drilling tool in the embodiment.
reference numerals: 1. a base; 2. a working platform; 3. a clamp assembly; 4. a first driving section; 5. a support beam; 6. a second driving section; 7. a first drive motor; 8. a first drilling tool; 81. a first main shaft; 82. a first drill bit; 83. a first mounting sleeve; 84. a first mounting groove; 85. a first flow passage; 86. a first main shaft flow passage; 87. a first ring cavity; 88. a first seal ring; 89. a first water inlet pipe; 9. a first lifting unit; 91. a first lifting frame; 92. a first electric push rod; 10. a first shield; 11. a compression assembly; 111. a hold down bar; 112. a compression ring; 113. a rubber pad; 114. a pressing cylinder; 12. a second drive motor; 13. a second drilling tool; 131. a second main shaft; 132. a second drill bit; 133. a second mounting sleeve; 134. a second mounting groove; 135. a second flow passage; 136. a second spindle flow channel; 137. a second ring cavity; 138. a second seal ring; 139. a second water inlet pipe; 14. a second lifting unit; 141. a second lifting frame; 142. a second electric push rod; 15. a second shield; 16. a water retaining disc; 17. a drainage ramp.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a glass perforating machine comprises a base 1, a working platform 2 arranged on the base 1, and a clamp assembly 3 arranged on the working platform 2 and used for clamping glass, wherein the working platform 2 is slidably mounted on the base 1, a first driving part 4 used for driving the working platform 2 to slide transversely is arranged on the base 1, the first driving part 4 comprises a first motor and a first lead screw connected to an output shaft of the first motor, and the first lead screw is in threaded connection with the working platform 2 to drive the working platform 2 to slide.
a supporting beam 5 is arranged on the base 1 in a sliding mode, a second driving portion 6 used for driving the supporting beam 5 to longitudinally slide is arranged on the base 1, the second driving portion 6 comprises a second motor and a second screw rod connected to an output shaft of the second motor, and the second screw rod is connected to the supporting beam 5 in a threaded mode to drive the supporting beam 5 to slide.
Referring to fig. 3 and 4, the support beam 5 is provided with a first driving motor 7 above the working platform 2, a first drilling tool 8 is mounted on an output shaft of the first driving motor 7, and the support beam 5 is provided with a first lifting portion 9 for driving the first drilling tool 8 to move down. Specifically, the first lifting part 9 includes a first lifting frame 91 slidably mounted on the support beam 5, the first driving motor 7 is fixed on the first lifting frame 91, and the support beam 5 is provided with a first electric push rod 92 connected with the first lifting frame 91.
Referring to fig. 4 and 5, the first drilling tool 8 includes a first spindle 81 coaxially connected to the output shaft of the first driving motor 7, and a first drill 82 installed at an end of the first spindle 81, a first installation sleeve 83 is coaxially sleeved outside the first spindle 81, two ends of the first spindle 81 are installed in the first installation sleeve 83 through bearings, and an end of the first installation sleeve 83 is fixed on the first driving motor 7. It should be noted that the support beam 5 is provided with a first shield 10, the first driving motor 7, the first drilling tool 8, and the first lifting unit 9 are accommodated in the first shield 10, and the first shield 10 is provided with a first through hole through which the first spindle 81 of the first drilling tool 8 passes.
first main shaft 81 has seted up first mounting groove 84 along its axial, first drill 82 is fixed in first mounting groove 84, first drill 82 has run through along its axial has first runner 85, a plurality of first main shaft 81 runners that communicate with each other with first mounting groove 84 have been seted up to circumference on the first main shaft 81, seted up on the inner wall of first installation cover 83 with the communicating first annular chamber 87 of first main shaft 81 runner, first sealing washer 88 is installed at the both ends of first annular chamber 87 to first installation cover 83, seted up on the lateral wall of first installation cover 83 with the communicating first water inlet of first annular chamber 87, be connected with first inlet tube 89 on the first water inlet. Can lead to water in the first inlet tube 89, during water enters into first runner 85 through first water inlet, first annular chamber 87, first main shaft 81 runner, first mounting groove 84 to from the outflow of first drill 82 tip, and then can realize carrying out omnidirectional cooling at first drill 82 drilling process, the mesh of protection glass when reaching drilling to first drill 82 and glass's drilling position.
the pressing assembly 11 for pressing the glass is arranged on the supporting beam 5, the pressing assembly 11 comprises a pressing rod 111 hinged to the supporting beam 5 and a pressing ring 112 hinged to the end of the pressing rod 111, a rubber pad 113 is arranged on the outer edge of the pressing ring 112, the pressing ring 112 is sleeved outside the first drilling tool 8, and a pressing cylinder 114 connected with the pressing rod 111 to drive the pressing ring 112 to move up and down is arranged on the supporting beam 5.
Referring to fig. 4 and 6, a second driving motor 12 is disposed below the working platform 2 of the support beam 5, a second drilling tool 13 is mounted on an output shaft of the second driving motor 12, the first drilling tool 8 and the second drilling tool 13 are coaxially opposite to each other, and a second lifting portion 14 for driving the second drilling tool 13 to move upward is disposed on the support beam 5. Specifically, the second lifting part 14 includes a second lifting frame 141 slidably mounted on the support beam 5, the second driving motor 12 is fixed on the second lifting frame 141, and the support beam 5 is provided with a second electric push rod 142 connected to the second lifting frame 141.
The second drilling tool 13 includes a second spindle 131 coaxially connected to the output shaft of the second driving motor 12, and a second drill 132 installed at the end of the second spindle 131, a second installation sleeve 133 is coaxially sleeved outside the second spindle 131, two ends of the second spindle 131 are installed in the second installation sleeve 133 through bearings, and the end of the second installation sleeve 133 is fixed on the second driving motor 12.
The second main shaft 131 is provided with a second mounting groove 134 along the axial direction thereof, the second drill 132 is fixed in the second mounting groove 134, the second drill 132 penetrates through a second flow channel 135 along the axial direction thereof, the second main shaft 131 is circumferentially provided with a plurality of flow channels communicated with the second mounting groove 134 and the second main shaft 131, the inner wall of the second mounting sleeve 133 is provided with a second annular cavity 137 communicated with the flow channel of the second main shaft 131, and the second mounting sleeve 133 is provided with second sealing rings 138 at two ends of the second annular cavity 137. A second water inlet communicated with the second annular cavity 137 is formed in the side wall of the second mounting sleeve 133, and a second water inlet pipe 139 is connected to the second water inlet.
the support beam 5 is provided with a second protective cover 15, the second driving motor 12, the second drilling tool 13 and the second lifting part 14 are accommodated in the second protective cover 15, the second protective cover 15 is provided with a second through hole for the second drilling tool 13 to penetrate through, the second drilling tool 13 is fixed with a water blocking disc 16, specifically, the water blocking disc 16 is fixed on a second spindle 131 of the second drilling tool 13, and the second spindle 131 is located at the center of the water blocking disc 16. Wherein the upper surface of the second protection cover 15 has a drainage slope 17 around the second through hole.
This application carries out two-way drilling through first drilling tool 8 and second drilling tool 13 to glass to make the glass both sides form the drilling position, and then realize the processing of punching to glass through the mode that first drilling tool 8 bored glass thoroughly, thereby can have when avoiding the one-way quick glass that bores of first drilling tool 8, the fracture appears in glass lower surface drilling periphery, through the form of two-way drilling, can effectively improve the qualification rate of glass drilling, and can not reduce the speed of glass drilling.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. A glass punching machine comprises a base (1) and a working platform (2) which is arranged on the base (1) and can transversely slide along the base (1), wherein a clamp assembly (3) used for clamping glass is arranged on the working platform (2), and a supporting beam (5) which can longitudinally slide along the base (1) is arranged on the base (1), and is characterized in that a first driving motor (7) is arranged above the working platform (2) of the supporting beam (5), a first drilling tool (8) is arranged on an output shaft of the first driving motor (7), and a first lifting part (9) used for driving the first drilling tool (8) to move downwards is arranged on the supporting beam (5);
The support beam (5) is provided with a second driving motor (12) below the working platform (2), a second drilling tool (13) is installed on an output shaft of the second driving motor (12), the first drilling tool (8) and the second drilling tool (13) are coaxially opposite, and a second lifting part (14) used for driving the second drilling tool (13) to move upwards is arranged on the support beam (5).
2. A glass-punching machine according to claim 1, characterized in that the first lifting part (9) comprises a first lifting frame (91) slidably mounted on the support beam (5), the first driving motor (7) is fixed on the first lifting frame (91), and the support beam (5) is provided with a first electric push rod (92) connected with the first lifting frame (91).
3. The glass punching machine according to claim 1, characterized in that the first drilling tool (8) comprises a first main shaft (81) coaxially connected to the output shaft of the first driving motor (7) and a first drill (82) installed at the end of the first main shaft (81), a first installation sleeve (83) is coaxially sleeved outside the first main shaft (81), two ends of the first main shaft (81) are installed in the first installation sleeve (83) through bearings, and the end of the first installation sleeve (83) is fixed on the first driving motor (7).
4. The glass punching machine according to claim 3, wherein the first main shaft (81) is provided with a first mounting groove (84) along the axial direction thereof, the first drill (82) is fixed in the first mounting groove (84), the first drill (82) is provided with a first flow passage (85) along the axial direction thereof, the first main shaft (81) is provided with a plurality of first main shaft (81) flow passages communicated with the first mounting groove (84) along the circumferential direction thereof, the inner wall of the first mounting sleeve (83) is provided with a first annular cavity (87) communicated with the first main shaft (81) flow passages, the side wall of the first mounting sleeve (83) is provided with a first water inlet communicated with the first annular cavity (87), and the first water inlet is connected with a first water inlet pipe (89).
5. a glass punch according to claim 4, characterized in that the first mounting sleeve (83) is provided with first sealing rings (88) at both ends of the first annular chamber (87).
6. A glass-punching machine according to claim 1, characterized in that the second lifting part (14) comprises a second lifting frame (141) slidably mounted on the support beam (5), the second driving motor (12) being fixed to the second lifting frame (141), and the support beam (5) being provided with a second electric ram (142) connected to the second lifting frame (141).
7. The glass punching machine according to claim 1, wherein the second drilling tool (13) comprises a second main shaft (131) coaxially connected to the output shaft of the second driving motor (12), and a second drilling head (132) installed at the end of the second main shaft (131), a second mounting sleeve (133) is coaxially sleeved outside the second main shaft (131), two ends of the second main shaft (131) are installed in the second mounting sleeve (133) through bearings, and the end of the second mounting sleeve (133) is fixed on the second driving motor (12).
8. The glass punching machine according to claim 7, wherein the second main shaft (131) is provided with a second mounting groove (134) along the axial direction thereof, the second drill (132) is fixed in the second mounting groove (134), the second drill (132) is provided with a second flow passage (135) along the axial direction thereof, the second main shaft (131) is circumferentially provided with a plurality of flow passages of the second main shaft (131) communicated with the second mounting groove (134), the inner wall of the second mounting sleeve (133) is provided with a second annular cavity (137) communicated with the flow passage of the second main shaft (131), the side wall of the second mounting sleeve (133) is provided with a second water inlet communicated with the second annular cavity (137), and the second water inlet is connected with a second water inlet pipe (139).
9. a glass punch according to claim 8, characterized in that the second mounting sleeve (133) is fitted with second sealing rings (138) at both ends of the second annular chamber (137).
10. The glass-punching machine according to claim 1, wherein a first protective cover (10) is disposed on the support beam (5), the first driving motor (7), the first drilling tool (8) and the first lifting portion (9) are accommodated in the first protective cover (10), and a first through hole for the first drilling tool (8) to pass through is disposed on the first protective cover (10);
the water-retaining device is characterized in that a second protective cover (15) is arranged on the supporting beam (5), the second driving motor (12), the second drilling tool (13) and the second lifting part (14) are contained in the second protective cover (15), a second through hole for the second drilling tool (13) to penetrate out is formed in the second protective cover (15), and a water-retaining disc (16) is fixed on the second drilling tool (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920490526.0U CN209794230U (en) | 2019-04-10 | 2019-04-10 | Glass puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920490526.0U CN209794230U (en) | 2019-04-10 | 2019-04-10 | Glass puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209794230U true CN209794230U (en) | 2019-12-17 |
Family
ID=68829125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920490526.0U Expired - Fee Related CN209794230U (en) | 2019-04-10 | 2019-04-10 | Glass puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209794230U (en) |
-
2019
- 2019-04-10 CN CN201920490526.0U patent/CN209794230U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210804 Address after: 523000 Room 101, No. 36, Niupi Tangdu Road, Dalang Town, Dongguan City, Guangdong Province Patentee after: Guangdong Huaxin vision glass technology Co.,Ltd. Address before: 523770 No. 148, Tangdu Road, xiniupo village, Dalang Town, Dongguan City, Guangdong Province Patentee before: Dongguan Xinhua glass technology products Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |