CN216682782U - Convenient perforating device of cell-phone glass screen board - Google Patents
Convenient perforating device of cell-phone glass screen board Download PDFInfo
- Publication number
- CN216682782U CN216682782U CN202122551342.0U CN202122551342U CN216682782U CN 216682782 U CN216682782 U CN 216682782U CN 202122551342 U CN202122551342 U CN 202122551342U CN 216682782 U CN216682782 U CN 216682782U
- Authority
- CN
- China
- Prior art keywords
- disc
- drill bit
- annular groove
- mobile phone
- turntable
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 17
- 238000004080 punching Methods 0.000 claims abstract description 27
- 238000005553 drilling Methods 0.000 claims abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract description 5
- 238000003825 pressing Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a convenient punching device for a mobile phone screen glass plate, and relates to the technical field of punching devices. The drilling machine comprises a base, wherein a punching mechanism is arranged at the upper end of the base, the punching mechanism comprises a fixed plate, a motor arranged at one end of the lower side of the fixed plate, an elastic telescopic cylinder arranged in the middle of the lower side of the fixed plate, a lower rotary table rotationally matched with the lower end of the elastic telescopic cylinder, and a plurality of drill bits rotationally matched in the lower rotary table, and the output end of the motor is matched with one end of each drill bit; a plurality of through holes are formed in the lower rotary disc, a first annular groove is formed in the through holes, a plurality of balls and a disc matched with the balls are arranged in the first annular groove in a rotating fit mode, and the drill bit is connected to the middle of the disc. According to the utility model, the adaptive drill bit is arranged in the output end of the motor, so that the screen glass plate of the mobile phone can be rapidly punched, and the required drill bit is rotated to the position of the output end of the motor by pressing downwards and rotating the lower turntable.
Description
Technical Field
The utility model belongs to the technical field of punching devices, and particularly relates to a convenient punching device for a mobile phone screen glass plate.
Background
The mobile phone screen needs to be punched when being processed, so that a punching device can be used, the punching device is mechanical equipment for drilling on raw materials or finished products in different forms (such as strips, blocks and the like), and the mobile phone screen is widely applied to the field of industrial production.
When holes with different sizes need to be punched, the drill bit cannot be replaced quickly, and the drill bit is troublesome to replace, so that the working efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a convenient punching device for a mobile phone screen glass plate, and solves the technical problem that a drill bit cannot be quickly replaced in the conventional punching device.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a convenient punching device for a mobile phone screen glass plate comprises a base, wherein a punching mechanism is arranged at the upper end of the base, the punching mechanism comprises a fixed plate, a motor arranged at one end of the lower side of the fixed plate, an elastic telescopic cylinder arranged in the middle of the lower side of the fixed plate, a lower rotary table rotationally matched at the lower end of the elastic telescopic cylinder, and a plurality of drill bits rotationally matched in the lower rotary table, and the output end of the motor is matched with one end of each drill bit;
a plurality of through holes are formed in the lower rotary disc, a first annular groove is formed in the through holes, a plurality of balls and a disc matched with the balls are arranged in the first annular groove in a rotating fit mode, and the drill bit is connected to the middle of the disc.
Optionally, an L-shaped plate is slidably fitted at one end of the upper side of the base, an electric push rod is installed at the lower side of one end of the L-shaped plate, a fixing plate is installed at the output end of the electric push rod, and a clamping mechanism is installed at the other end of the upper side of the base.
Optionally, the lower end of the elastic telescopic cylinder is provided with a rotating shaft, the lower end of the rotating shaft is provided with an upper rotating disc which is concentric with the lower rotating disc, the upper rotating disc is connected with the lower rotating disc, and the through hole penetrates through the upper rotating disc.
Optionally, a channel is formed in the first annular groove, the ball is matched in the channel, a notch matched with the ball is formed in the lower side of the disc, and a second annular groove communicated with the channel is formed in the lower rotating disc.
Optionally, an oil supply groove communicated with the second annular groove is formed in the lower rotary table, and the oil supply groove penetrates through the upper rotary table.
Optionally, a support rod is arranged at one end of the lower side of the fixed plate, and the lower end of the support rod is in sliding fit with the upper side of the upper turntable.
The embodiment of the utility model has the following beneficial effects:
according to the embodiment of the utility model, the adaptive drill bit is arranged in the output end of the motor, so that the screen glass plate of the mobile phone can be rapidly punched, the required drill bit is rotated to the position of the output end of the motor by pressing downwards and rotating the lower rotary disc, so that the drill bit extends into the output end of the motor, the replacement of the drill bit is rapidly completed, the operation is simple and rapid, the working efficiency is improved, the abrasion of the disc during the rotation of the drill bit is reduced by the plurality of balls in the first annular groove, and the service life of the disc is prolonged.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a lower turntable according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of the structure at A in FIG. 2;
FIG. 4 is a schematic cross-sectional view of an embodiment of the present invention;
fig. 5 is a schematic structural diagram at B in fig. 4.
Wherein the figures include the following reference numerals:
the automatic drilling machine comprises a base 1, an L-shaped plate 2, an electric push rod 3, a fixing plate 4, a motor 5, an elastic telescopic cylinder 6, a supporting rod 7, an upper rotary table 8, a lower rotary table 9, a rectangular block 10, a through hole 11, a drill bit 12, a clamping mechanism 13, a ball 14, a channel 15, a first annular groove 16, a second annular groove 17, an oil supply groove 18 and a disc 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.
Referring to fig. 1-5, in this embodiment, a convenient hole punching apparatus for a mobile phone glass screen is provided, which includes: the base 1, the upper end of the base 1 is provided with a punching mechanism, the punching mechanism comprises a fixed plate 4, a motor 5 arranged at one end of the lower side of the fixed plate 4, an elastic telescopic cylinder 6 arranged at the middle part of the lower side of the fixed plate 4, a lower rotary disc 9 rotationally matched at the lower end of the elastic telescopic cylinder 6, and a plurality of drill bits 12 rotationally matched in the lower rotary disc 9, the quick punching of a mobile phone screen glass plate can be realized by arranging adaptive drill bits in the output end of the motor 5, the lower rotary disc 9 is pressed downwards and rotated to enable the required drill bits 12 to rotate to the output end position of the motor 5, the drill bits 12 extend into the output end of the motor 5, the replacement of the drill bits is quickly completed, the operation is simple and quick, the working efficiency is improved, the output end of the motor 5 is adaptive to one end of the drill bits 12, the output end of the motor 5 is provided with a polygonal groove, but not only limited to the polygonal groove, such as a non-circular groove, and the like, one end of the drill bits 12 is provided with a fixture block adaptive to the polygonal groove, the motor 5 can be rotated to drive the drill bit 12 to rotate;
a plurality of through holes 11 are formed in the lower rotary table 9, a first annular groove 16 is formed in the through holes 11, a plurality of balls 14 and a disc 19 matched with the balls 14 are arranged in the first annular groove 16 in a rotating fit mode, abrasion of the disc 19 when the drill bit 12 rotates is reduced through the balls 14 in the first annular groove 16, the service life of the disc 19 is prolonged, and the drill bit 12 is connected to the middle of the disc 19.
The application of one aspect of the embodiment is as follows: when drill bit 12 needs to be changed, down press down carousel 9, make flexible section of thick bamboo 6 flexible downwards, then make drill bit 12 in the motor 5 output break away from, then rotate carousel 9 down, make required drill bit 12 rotate to motor 5 output below, then cancel the pressing of carousel 9 down, make drill bit 12 stretch into in the motor 5 output, accomplish the change to drill bit 12 promptly, start motor 5 when beating and need punching, motor 5 drives drill bit 12 and rotates, drill bit 12 drives disc 19 and rotates, disc 19 drives a plurality of balls 14 and rotates, can punch. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.
Please refer to fig. 1, one end of the upper side of the base 1 of the present embodiment is slidably fitted with an L-shaped plate 2, a lower side of one end of the L-shaped plate 2 is provided with an electric push rod 3, an output end of the electric push rod 3 is provided with a fixing plate 4, the other end of the upper side of the base 1 is provided with a clamping mechanism 13, the clamping mechanism comprises a lower clamp plate arranged on the base 1, an upper clamp plate connected to the upper side of the lower clamp plate, a threaded rod connected to the upper clamp plate and the lower clamp plate in a threaded manner, the L-shaped plate 2 is slidably fitted on the upper side of the base 1, so that the position of the punching mechanism can be adjusted conveniently, the punching position is more accurate, and the mobile phone screen glass plate can be fixed by the arranged clamping mechanism, and punching is facilitated.
Referring to fig. 1, a rotating shaft is installed at the lower end of an elastic telescopic cylinder 6 of the present embodiment, an upper rotating disc 8 concentrically installed with a lower rotating disc 9 is installed at the lower end of the rotating shaft, the upper rotating disc 8 is connected with the lower rotating disc 9, and a through hole 11 penetrates through the upper rotating disc 8. referring to fig. 4, the elastic telescopic cylinder 6 includes a cylinder installed at the lower end of a fixed plate 4, a sliding rod slidably fitted in the cylinder, and a spring installed at the inner bottom side of the cylinder, one end of the spring is connected with one end of the sliding rod, the lower rotating disc 9 can be rotated through the installed rotating shaft, so that a drill bit 12 can be conveniently replaced, a drill bit 12 and a disc 19 can be conveniently installed through the installed upper rotating disc 8, and the through hole 11 penetrates through the upper rotating disc 8, so that the drill bit 12 can conveniently extend into the output end of a motor 5.
Referring to fig. 3, in the embodiment, a groove 15 is formed in the first annular groove 16, the balls 14 are fitted in the groove 15, a notch adapted to the balls 14 is formed in the lower side of the disc 19, a second annular groove 17 communicated with the groove 15 is formed in the lower turntable 9, the balls 14 are convenient to rotate through the formed groove 15, and the notch adapted to the balls 14 is formed in the lower side of the disc 19, so that the disc 19 can rotate, the balls 14 are driven to rotate, and the friction force generated by the rotation of the disc 19 is reduced.
Referring to fig. 5, in the lower rotary disk 9 of this embodiment, an oil supply groove 18 communicating with the second annular groove 17 is formed, the oil supply groove 18 penetrates the upper rotary disk 8, and lubricating oil can be added into the second annular groove 17 through the oil supply groove 18, so that the lubricating oil flows into the channel 15, the friction force generated by the rotation of the disc 19 is further reduced, and the abrasion of the disc 19 is reduced.
Referring to fig. 1, a support rod 7 is installed at one end of the lower side of the fixing plate 4 of the present embodiment, and the lower end of the support rod 7 is slidably fitted on the upper side of the upper turntable 8, so that the support rod 7 is installed to prevent one end of the upper turntable 8 from being pried during punching.
Example 1: in order to make the adjustment of the punching position more precise, an alternative embodiment is provided in this embodiment.
Embodiment 1.1, the one end that is close to L template 2 on base 1 upside adds the scale, makes the position of punching more accurate when punching.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (6)
1. The utility model provides a convenient perforating device of cell-phone glass screen board which characterized in that includes: the drilling machine comprises a base (1), wherein a punching mechanism is arranged at the upper end of the base (1), the punching mechanism comprises a fixed plate (4), a motor (5) arranged at one end of the lower side of the fixed plate (4), an elastic telescopic cylinder (6) arranged in the middle of the lower side of the fixed plate (4), a lower rotary table (9) in rotary fit with the lower end of the elastic telescopic cylinder (6), and a plurality of drill bits (12) in rotary fit with the lower rotary table (9), and the output end of the motor (5) is matched with one end of each drill bit (12);
a plurality of through holes (11) are formed in the lower rotary table (9), a first annular groove (16) is formed in the through holes (11), a plurality of balls (14) and a disc (19) matched with the balls (14) are arranged in the first annular groove (16) in a rotating fit mode, and the drill bit (12) is connected to the middle of the disc (19).
2. The convenient perforating device for the mobile phone screen glass plate as claimed in claim 1, wherein the L-shaped plate (2) is slidably fitted at one end of the upper side of the base (1), the electric push rod (3) is mounted at the lower side of one end of the L-shaped plate (2), the fixing plate (4) is mounted at the output end of the electric push rod (3), and the clamping mechanism (13) is mounted at the other end of the upper side of the base (1).
3. The convenient perforating device for mobile phone screen glass plates as claimed in claim 1, wherein the lower end of the elastic telescopic cylinder (6) is provided with a rotating shaft, the lower end of the rotating shaft is provided with an upper turntable (8) which is concentric with the lower turntable (9), the upper turntable (8) is connected with the lower turntable (9), and the through hole (11) penetrates through the upper turntable (8).
4. The convenient perforating device for the mobile phone screen glass plate as claimed in claim 1, wherein a channel (15) is formed in the first annular groove (16), the ball (14) is fitted in the channel (15), a notch matched with the ball (14) is formed in the lower side of the disc (19), and a second annular groove (17) communicated with the channel (15) is formed in the lower rotary disc (9).
5. The convenient perforating device for mobile phone screen glass plates according to claim 4, characterized in that the lower turntable (9) is provided with an oil supply groove (18) communicated with the second annular groove (17), and the oil supply groove (18) penetrates through the upper turntable (8).
6. The convenient perforating device for mobile phone screen glass plate as recited in claim 2, characterized in that the supporting rod (7) is installed at one end of the lower side of the fixing plate (4), and the lower end of the supporting rod (7) is slidably fitted on the upper side of the upper turntable (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551342.0U CN216682782U (en) | 2021-10-22 | 2021-10-22 | Convenient perforating device of cell-phone glass screen board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551342.0U CN216682782U (en) | 2021-10-22 | 2021-10-22 | Convenient perforating device of cell-phone glass screen board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216682782U true CN216682782U (en) | 2022-06-07 |
Family
ID=81830805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122551342.0U Expired - Fee Related CN216682782U (en) | 2021-10-22 | 2021-10-22 | Convenient perforating device of cell-phone glass screen board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216682782U (en) |
-
2021
- 2021-10-22 CN CN202122551342.0U patent/CN216682782U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108115173B (en) | Staggered clamping and punching device for automobile parts | |
| CN210754586U (en) | Rotary multi-station type stamping device | |
| CN111451361A (en) | Multi-station stamping equipment | |
| CN108237240A (en) | A kind of double drill bit positional punch mechanisms | |
| CN216682782U (en) | Convenient perforating device of cell-phone glass screen board | |
| CN116532682B (en) | Miniature motor end cover perforating device | |
| CN211758637U (en) | Novel punching device for notebook shell | |
| CN211806632U (en) | Wooden desk desktop is trompil device in batches | |
| CN218776069U (en) | Punching and polishing equipment for electronic device | |
| CN216263602U (en) | Panel processing tapping machine | |
| CN214685378U (en) | Disc type brush anchor clamps that punch | |
| CN210754712U (en) | Punching die for producing disc type scaffold pressing block | |
| CN213288757U (en) | Oil guide pipe machining device | |
| CN211052601U (en) | Cylinder piece punching and positioning tool | |
| CN112024938A (en) | Precise clamping and punching equipment for supporting part | |
| CN112059255B (en) | Nameplate hole right-angle drill jig | |
| CN219543455U (en) | Perforating machine with replaceable perforating mechanism | |
| CN219401894U (en) | Medal stamping equipment | |
| CN216029273U (en) | Drilling and tapping integrated machine | |
| CN215237085U (en) | Limiting plate punching machine | |
| CN219786197U (en) | Turret die for burglary-resisting door | |
| CN209334760U (en) | A kind of efficient perforating device of hardware thin plate | |
| CN215587606U (en) | Frame punching device for power distribution cabinet production | |
| CN219379077U (en) | Pipe fitting mechanical punching device | |
| CN218361696U (en) | Workpiece positioning device for punch press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |