CN219485893U - Drilling depth control device for flexible printed circuit board - Google Patents
Drilling depth control device for flexible printed circuit board Download PDFInfo
- Publication number
- CN219485893U CN219485893U CN202320500121.7U CN202320500121U CN219485893U CN 219485893 U CN219485893 U CN 219485893U CN 202320500121 U CN202320500121 U CN 202320500121U CN 219485893 U CN219485893 U CN 219485893U
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- depth control
- drill bit
- drilling
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model relates to the technical field of circuit board processing, in particular to a drilling depth control device of a flexible printed circuit board, which comprises a base, wherein one end of the upper surface of the base is fixedly provided with a supporting rod, one side of a mounting block is fixedly provided with a support through a screw, one side of the support is longitudinally and slidingly connected with a lifting plate, and the bottom of the lifting plate is fixedly provided with a horizontal mounting table through a screw; according to the utility model, the drilling depth control is realized by arranging the drilling machine depth control structure and controlling the drilling machine to drive by visual inspection, the drill bit depth adjusting structure is arranged on one side of the drill bit, so that the rotating plate is manually rotated after the drill bit is replaced each time, the bottom end of the drill bit is contacted with the upper surface of the rotating plate, and the reading of the drilling height is realized through the first scale and the marking position of the scale mark of the drill bit, thereby being convenient for the height adjustment of the contact sensor at the bottom of the extending plate.
Description
Technical Field
The utility model relates to the technical field of circuit board processing, in particular to a drilling depth control device for a flexible printed circuit board.
Background
Some printed circuit boards may have defective products which leak to punch after production is completed, or the installation holes on the circuit boards cannot meet the refitting use of electronic fans, at this time, when the circuit boards are used, a drilling machine is required to be used for self-punching, and when the circuit boards are punched, if the punching depth cannot be properly controlled, the explosion board is easily caused.
The utility model discloses a flexible printed circuit board drilling depth control device in chinese patent CN211656546U, including drilling structure, regulation pole and base, the processing groove has been seted up to the terminal surface of base, the top of processing groove is provided with the grid board to be formed with the space through the grid board, the terminal surface of grid board is provided with the clamp plate, drilling structure passes through braced frame and installs the top at the processing groove, drilling structure's side is fixed to be provided with the mounting panel, the tip of regulation pole passes the mounting panel and is perpendicular fixed setting with the mounting panel, the end of regulation pole is provided with touch sensor, touch sensor's output and drilling structure input's control system electric connection. The drilling depth control device for the flexible printed circuit board is convenient for drilling operation after the flexible circuit board is fixed, and is used for controlling the drilling depth of the flexible circuit board, improving the drilling efficiency of the circuit board and reducing the rejection rate generated during the drilling of the circuit board.
The contact sensor is arranged on one side of the drill bit to control the descending depth of the drill bit, but the drill bit needs to be replaced when the drill bit is drilled with holes of different diameters, and the height of the contact sensor needs to be adjusted after the drill bit is replaced each time, so that the height from the sensor probe to the bottom end of the drill bit is ensured to be the drilling height, and at the moment, the height adjustment is not convenient enough.
Disclosure of Invention
The utility model aims to provide a drilling depth control device for a flexible printed circuit board, which is used for solving the problem that the height between a contact sensor and a drill bit is required to be measured when the height of the contact sensor is adjusted in the background art, so that the height adjustment is not convenient enough.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flexible printed circuit board drilling depth control device, includes the base, the one end of base upper surface is fixed with branch, the outer wall of branch is provided with the installation piece, one side of installation piece has the support through the screw fixation, one side longitudinal sliding connection of support has the lifter plate, the bottom of lifter plate has the horizontal mount platform through the screw fixation, the upper surface of horizontal mount platform has the drilling machine through the screw mounting, the bottom of horizontal mount platform is provided with the drill bit change depth adjustment structure of drilling machine, one side of installation piece is provided with the rig depth control structure of lifter plate, install the driving motor who drives the lifter plate and go up and down in the support.
Preferably, the drill bit replacement depth adjusting structure comprises a fixing plate, the fixing plate is fixed on the lower surface of the horizontal installation table through screws, the fixing plate and the horizontal installation table are arranged in an orthogonal mode, a sliding groove is formed in one side of the fixing plate, drill bit scale marks are arranged on one side of the fixing plate, the drill bit scale marks are located on two sides of the sliding groove, and an alignment mechanism is arranged in the sliding groove.
Preferably, the alignment mechanism comprises an extension plate, a rotating plate and a sliding block, wherein the sliding block is slidably connected in the sliding groove, the extension plate is integrally formed on one side of the sliding block, the extension plate is arranged in parallel relative to the horizontal mounting table, the rotating plate is rotationally connected to one end of the extension plate, a contact sensor is mounted on the lower surface of the extension plate, and a height adjusting mechanism of the rotating plate is arranged in the fixing plate.
Preferably, the height adjusting mechanism comprises a screw rod, the top end of the screw rod penetrates through the bottom of the fixed plate and is in threaded connection with the fixed plate, and the top of the screw rod is rotationally connected with the bottom of the sliding block.
Preferably, a knob is fixed at the bottom end of the screw rod, and a first scale is fixed on one side of the sliding block, which is close to the extension plate, through a screw.
Preferably, the guide structure of lifter plate is provided with above the horizontal mount table, the guide structure includes the guide bar, the guide bar is fixed at the upper surface of horizontal mount table, the both sides of support all weld the guide ring that supplies the guide bar to run through, guide bar and guide ring sliding connection.
Preferably, the drilling machine depth control structure comprises drilling machine scale marks, the drilling machine scale marks are arranged on one side of the support, a -shaped frame is fixed on the outer wall of one guide rod, a fixing block is fixed on the outer wall of the -shaped frame vertical rod, and a second scale is fixed at one end of the fixing block.
Preferably, the upper surface of the base is fixedly provided with a drilling cushion block, and the drilling cushion block is positioned below the horizontal mounting table.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the drilling depth control is realized by arranging the drilling machine depth control structure and controlling the drilling machine to drive by visual inspection, the drill bit depth adjusting structure is arranged on one side of the drill bit, so that the rotating plate is manually rotated after the drill bit is replaced each time, the bottom end of the drill bit is contacted with the upper surface of the rotating plate, and the reading of the drilling height is realized through the first scale and the marking position of the scale mark of the drill bit, thereby being convenient for the height adjustment of the contact sensor at the bottom of the extending plate.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a schematic view of the bit change depth adjustment structure of the present utility model;
FIG. 3 is a schematic view of the depth control structure of the drilling machine of the present utility model;
fig. 4 is a side view of the present utility model.
In the figure: 1. a base; 2. a support rod; 3. a mounting block; 4. a support; 5. a lifting plate; 6. a horizontal mounting table; 7. a drilling machine; 8. a drill bit replacement depth adjusting structure; 9. a drill depth control structure; 801. a fixing plate; 802. a chute; 803. drill bit graduation marks; 804. an extension plate; 805. a rotating plate; 806. a screw; 807. a knob; 808. a first scale; 809. a slide block; 10. a guide structure; 1001. a guide rod; 1002. a guide ring; 901. scale marks of a drilling machine; 902. shaped shelves; 903. a fixed block; 904. a second scale; 11. drilling cushion blocks; 12. a touch sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a flexible printed circuit board drilling depth control device, which comprises a base 1, the one end of base 1 upper surface is fixed with branch 2, the outer wall of branch 2 is provided with installation piece 3, one side of installation piece 3 has support 4 through the screw fixation, one side longitudinal sliding connection of support 4 has lifter plate 5, the bottom of lifter plate 5 has horizontal mount table 6 through the screw fixation, the upper surface of horizontal mount table 6 has drilling machine 7 through the screw mounting, the bottom of horizontal mount table 6 is provided with drilling machine 7's drill bit and changes degree of depth adjustment structure 8, one side of installation piece 3 is provided with the rig depth control structure 9 of lifter plate 5, install the driving motor who drives lifter plate 5 and go up and down in the support 4.
When drilling, the driving motor is started to enable the lifting plate 5 to drive the drilling machine 7 to descend, the drill bit is in contact with the circuit board to realize punching, and the guide rod 1001 drives the second scale 904 for measuring the descending height of the drilling machine 7 to descend by the same height when the drilling machine 7 descends, so that the descending height of the drilling machine 7 can be read through the scale.
The drill bit replacement depth adjusting structure 8 comprises a fixing plate 801, the fixing plate 801 is fixed on the lower surface of the horizontal installation table 6 through screws, the fixing plate 801 and the horizontal installation table 6 are arranged in an orthogonal mode, a sliding groove 802 is formed in one side of the fixing plate 801, drill bit scale marks 803 are arranged on one side of the fixing plate 801, the drill bit scale marks 803 are located on two sides of the sliding groove 802, and an alignment mechanism is arranged in the sliding groove 802.
By providing the drill graduation 803, the height of the slider 809 can be directly observed by visual inspection, thereby judging the height adjusted by the touch sensor 12.
The alignment mechanism comprises an extension plate 804 and a rotating plate 805, wherein the extension plate 804 is integrally formed on one side of the sliding block 809, the extension plate 804 is arranged in parallel relative to the horizontal mounting table 6, the rotating plate 805 is rotatably connected to one end of the extension plate 804, and a height adjusting mechanism of the rotating plate 805 is arranged in the fixed plate 801.
By arranging the rotating plate 805, when the rotating plate 805 rotates to the bottom of the drill bit, the upper surface contacts with the bottom end of the drill bit, and the height of the drill bit can be read through the first scale 808, so that the position of the contact sensor 12 to be adjusted can be quickly positioned according to the required drilling height.
The height adjusting mechanism comprises a screw rod 806, the top end of the screw rod 806 penetrates through the bottom of the fixing plate 801 and is in threaded connection with the fixing plate 801, and the top of the screw rod 806 is in rotary connection with the bottom of the sliding block 809.
A knob 807 is fixed to the bottom end of the screw 806, and a first scale 808 is fixed to one side of the slider 809 near the extension plate 804 by screws. When knob 807 is screwed, screw 806 rotates, driving slider 809 up or down.
The upper side of the horizontal installation table 6 is provided with a guide structure 10 of the lifting plate 5, the guide structure 10 comprises a guide rod 1001, the guide rod 1001 is fixed on the upper surface of the horizontal installation table 6, guide rings 1002 for the guide rod 1001 to penetrate are welded on two sides of the support 4, and the guide rod 1001 is in sliding connection with the guide rings 1002.
The drilling machine depth control structure 9 comprises drilling machine graduation marks 901, the drilling machine graduation marks 901 are arranged on one side of the support 4, a -shaped frame 902 is fixed on the outer wall of one guide rod 1001, a fixing block 903 is fixed on the outer wall of a vertical rod of the -shaped frame 902, and a second staff 904 is fixed at one end of the fixing block 903. By connecting the second scale 904 to the -shaped frame 902, the second scale 904 is facilitated to descend as the drill 7 descends.
The upper surface of the base 1 is fixedly provided with a drilling cushion block 11, and the drilling cushion block 11 is positioned below the horizontal mounting table 6; the drilling cushion block 11 is used for placing a circuit board to be drilled.
When the drilling machine is used, a circuit board is placed on a cushion block, a driving motor is started to enable the lifting plate 5 to descend, meanwhile, the drilling machine 7, the guide rod 1001 and the second scale 904 are driven to move downwards, and the descending height of the drilling machine 7 can be read through the second scale 904; when the drill bit needs to be replaced, after the drill bit is installed, the rotating plate 805 is manually rotated, the upper surface of the rotating plate 805 is contacted with the bottom end of the drill bit, scales are read, and according to the height of drilling holes, the screw 806 is screwed to enable the sliding block 809 to drive the contact sensor 12 to descend, so that the determination and adjustment speed of the distance between the contact sensor 12 and the bottom end of the drill bit can be improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A flexible printed circuit board drilling depth control device is characterized in that: including base (1), the one end of base (1) upper surface is fixed with branch (2), the outer wall of branch (2) is provided with installation piece (3), one side of installation piece (3) is through screw fixation has support (4), one side longitudinal sliding connection of support (4) has lifter plate (5), the bottom of lifter plate (5) is through screw fixation has horizontal mount platform (6), the upper surface of horizontal mount platform (6) is through screw mounting has drilling machine (7), the bottom of horizontal mount platform (6) is provided with drilling machine's drill bit change depth adjustment structure (8), one side of installation piece (3) is provided with drilling machine depth control structure (9) of lifter plate (5), install driving motor that drives lifter plate (5) and go up and down in support (4).
2. The flexible printed wiring board drilling depth control device according to claim 1, wherein: the drill bit replacement depth adjusting structure (8) comprises a fixing plate (801), the fixing plate (801) is fixed on the lower surface of a horizontal installation table (6) through screws, the fixing plate (801) is arranged in an orthogonal mode with the horizontal installation table (6), a sliding groove (802) is formed in one side of the fixing plate (801), a drill bit scale mark (803) is arranged on one side of the fixing plate (801), the drill bit scale mark (803) is located on two sides of the sliding groove (802), and an alignment mechanism is arranged in the sliding groove (802).
3. The flexible printed wiring board drilling depth control device according to claim 2, wherein: the alignment mechanism comprises an extension plate (804), a rotation plate (805) and a sliding block (809), wherein the sliding block (809) is slidably connected in the sliding groove (802), the extension plate (804) is integrally formed on one side of the sliding block (809), the extension plate (804) is arranged in parallel relative to the horizontal mounting table (6), the rotation plate (805) is rotationally connected to one end of the extension plate (804), a contact sensor (12) is mounted on the lower surface of the extension plate (804), and a height adjusting mechanism of the rotation plate (805) is arranged in the fixing plate (801).
4. A flexible printed wiring board drilling depth control device according to claim 3, wherein: the height adjusting mechanism comprises a screw rod (806), the top end of the screw rod (806) penetrates through the bottom of the fixed plate (801) and is in threaded connection with the fixed plate (801), and the top of the screw rod (806) is rotationally connected with the bottom of the sliding block.
5. The flexible printed wiring board drilling depth control device according to claim 4, wherein: the bottom end of the screw rod (806) is fixed with a knob (807), and one side of the sliding block (809) close to the extension plate (804) is fixed with a first scale (808) through a screw.
6. The flexible printed wiring board drilling depth control device according to claim 5, wherein: the guide structure (10) of lifter plate (5) is arranged above horizontal mount table (6), guide structure (10) includes guide bar (1001), guide bar (1001) are fixed on the upper surface of horizontal mount table (6), guide ring (1002) that supply guide bar (1001) to run through are all welded to the both sides of support (4), guide bar (1001) and guide ring (1002) sliding connection.
7. The flexible printed wiring board drilling depth control device according to claim 6, wherein: the drilling machine depth control structure (9) comprises drilling machine graduation marks (901), the drilling machine graduation marks (901) are arranged on one side of the support (4), a -shaped frame (902) is fixed on the outer wall of one guide rod (1001), a fixed block (903) is fixed on the outer wall of a -shaped frame (902) vertical rod, and a second scale (904) is fixed at one end of the fixed block (903).
8. The flexible printed wiring board drilling depth control device according to claim 7, wherein: the drilling cushion block (11) is fixed on the upper surface of the base (1), and the drilling cushion block (11) is positioned below the horizontal mounting table (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320500121.7U CN219485893U (en) | 2023-03-15 | 2023-03-15 | Drilling depth control device for flexible printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320500121.7U CN219485893U (en) | 2023-03-15 | 2023-03-15 | Drilling depth control device for flexible printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219485893U true CN219485893U (en) | 2023-08-08 |
Family
ID=87483084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320500121.7U Active CN219485893U (en) | 2023-03-15 | 2023-03-15 | Drilling depth control device for flexible printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219485893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387989A (en) * | 2023-12-06 | 2024-01-12 | 遂宁鑫峰科技有限公司 | Automatic slicing sampler and sampling method for PCB (printed circuit board) |
| CN117583641A (en) * | 2023-12-27 | 2024-02-23 | 慕乐汽车零部件(常熟)有限公司 | Automobile motor casing die casting drilling equipment convenient to adjust drilling depth |
-
2023
- 2023-03-15 CN CN202320500121.7U patent/CN219485893U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387989A (en) * | 2023-12-06 | 2024-01-12 | 遂宁鑫峰科技有限公司 | Automatic slicing sampler and sampling method for PCB (printed circuit board) |
| CN117387989B (en) * | 2023-12-06 | 2024-03-08 | 遂宁鑫峰科技有限公司 | Automatic slicing sampler and sampling method for PCB (printed circuit board) |
| CN117583641A (en) * | 2023-12-27 | 2024-02-23 | 慕乐汽车零部件(常熟)有限公司 | Automobile motor casing die casting drilling equipment convenient to adjust drilling depth |
| CN117583641B (en) * | 2023-12-27 | 2024-05-31 | 慕乐汽车零部件(常熟)有限公司 | Automobile motor casing die casting drilling equipment convenient to adjust drilling depth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219485893U (en) | Drilling depth control device for flexible printed circuit board | |
| CN104166085B (en) | PCBA board testing device | |
| CN203773021U (en) | PCBA board test device | |
| CN101539567B (en) | Full-automatic petroleum asphalt penetration measuring instrument | |
| CN201434866Y (en) | Fully-automatic petroleum asphalt penetration measuring instrument | |
| CN202562963U (en) | Auxiliary clamp for resistance testing | |
| CN212160004U (en) | Circuit board detection machine | |
| CN116794551A (en) | Pulse high-voltage power supply testing tool for discharge test | |
| CN216523732U (en) | Electronic components pin roughness detection device | |
| CN215718712U (en) | Well diameter logging auxiliary device | |
| CN115900491A (en) | Micro-drill core thickness measuring device | |
| CN212795286U (en) | Panel processing drilling equipment | |
| CN206073893U (en) | Axle class linearity corrects cubing | |
| CN211147583U (en) | Device for measuring size of workpiece slotted hole | |
| CN212539929U (en) | Novel hardness test equipment for preparing metal material powder coating | |
| CN112453480A (en) | A drilling equipment that is used for new material panel production to have a locate function | |
| CN218053005U (en) | PCB drilling device | |
| CN212410414U (en) | Inner layer detection machine | |
| CN220407185U (en) | Automatic drilling equipment for aerospace equipment | |
| CN214793136U (en) | Adjustable wall support on spirit level | |
| CN217413187U (en) | Drilling device for processing PCB (printed Circuit Board) | |
| CN219617985U (en) | Deep processing precision control device | |
| CN216348274U (en) | Large-scale explosion-proof motor shell wall thickness detection device | |
| CN213403680U (en) | Drilling mechanism of integrated circuit board | |
| CN219869409U (en) | Auxiliary measuring tool for automobile parts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |