CN112692930B - Drilling equipment is used in panel processing - Google Patents
Drilling equipment is used in panel processing Download PDFInfo
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- CN112692930B CN112692930B CN202011531149.4A CN202011531149A CN112692930B CN 112692930 B CN112692930 B CN 112692930B CN 202011531149 A CN202011531149 A CN 202011531149A CN 112692930 B CN112692930 B CN 112692930B
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- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C3/00—Drilling machines or drilling devices; Equipment therefor
- B27C3/04—Stationary drilling machines with a plurality of working spindles
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- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention belongs to the field of plate processing, and particularly relates to a drilling device for plate processing, which comprises a workbench, wherein a support is fixedly connected to the workbench, an air cylinder is arranged on the support, the output end of the air cylinder penetrates through the support and is fixedly connected with a frame, two drill rods are rotatably connected to the frame and are connected with drill bits, a driving mechanism matched with the two frames is arranged on the frame, and two symmetrically arranged supporting plates are fixedly connected to the workbench. According to the invention, through the two drill rods, under the action of the driving mechanism, the two drill bits are driven by the two drill rods to synchronously drill the wood plate, so that labor loss caused by manual hole drilling is avoided, the drilling efficiency is greatly improved, through the two-way screw rod, under the cooperation of the servo motor, the two push plates can extrude cold water in the cavity, and the cold water is guided to the drilling part through the matching of the nozzles, so that the high temperature generated in the drilling process can be effectively reduced.
Description
Technical Field
The invention belongs to the field of plate processing, and particularly relates to a drilling device for plate processing.
Background
The plate is a flat rectangular building material plate with standard size, is applied to the building industry, is used as a component of a wall, a ceiling or a floor, also refers to a metal plate formed by forging, rolling or casting, and can be divided into a thin plate, a middle plate, a thick plate, an extra-thick plate and the like.
Nowadays, wooden board is at the in-process of processing, often needs to set up two mounting holes on the plank for connect other panels, generally through artifical handheld drilling equipment, set up two mounting holes on the plank in proper order, this very big waste the manpower, and the trompil is inefficient, the in-process of drilling in addition, the drill bit can rub with panel and generate heat, the high temperature of production damages the plank easily, and makes the pore wall of boring out also unsmooth easily.
Therefore, we propose a drilling device for processing the plate material to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems and provides a drilling device for processing a plate.
In order to achieve the purpose, the invention adopts the following technical scheme: a drilling device for processing plates comprises a workbench, wherein a support is fixedly connected to the workbench, an air cylinder is arranged on the support, the output end of the air cylinder penetrates through the support and is fixedly connected with a frame, two drill rods are rotatably connected to the frame and are connected with drill bits, a driving mechanism matched with the two frames is arranged on the frame, two symmetrically arranged supporting plates are fixedly connected to the workbench, placing plates are fixedly connected to the supporting plates, fixing plates are connected to the supporting plates, stabilizing mechanisms are arranged on the fixing plates, a cavity is formed in the workbench, a partition plate is fixedly connected to the cavity, two push plates are hermetically and slidably connected with the inner top surface of the lower end of the cavity, a bidirectional screw is rotatably connected to the cavity and are in threaded connection with the bidirectional screw, one end of the bidirectional screw penetrates through the workbench and is in transmission connection with a servo motor, the drill pipe drilling device is characterized in that spray holes corresponding to the drill pipes are formed in the workbench, nozzles corresponding to the spray holes are formed in the partition plate, cold water is injected into the lower side of the partition plate, a liquid inlet pipe is communicated with the side wall of the lower end of the cavity, and a valve is arranged on the liquid inlet pipe.
In foretell drilling equipment for panel processing, actuating mechanism includes worm, two worm wheels and driving motor, the worm rotates to be connected on the frame, and the one end of worm runs through the frame and is connected with the driving motor transmission, two the worm wheel cup joints respectively on two drilling rods, and two worm wheels all mesh with the worm mutually.
In the drilling device for processing the plate, the stabilizing mechanism comprises a threaded sleeve, a screw rod and a pressing plate, the threaded sleeve is rotatably connected to the fixing plate, the screw rod is connected to the threaded sleeve in a threaded manner, and the pressing plate is fixedly connected to the screw rod.
In foretell drilling equipment for panel processing, fixedly connected with hollow rod on the fixed plate, and sliding connection has the slide bar in the hollow rod, the one end and the clamp plate fixed connection of hollow rod are kept away from to the slide bar.
In foretell drilling equipment for panel processing, rotate on the frame and be connected with two pivots, and fixedly connected with flabellum in the pivot, two all cup jointed in the pivot from the driving wheel, and cup jointed on the worm and follow driving wheel matched with, pass through belt transmission between driving wheel and the follow driving wheel.
In the drilling device for processing the plate, the middle part of the partition board is provided with the concave diversion trench, the side wall of the lower end of the concave diversion trench is communicated with the liquid discharge pipe, and the liquid discharge pipe is provided with the one-way valve.
In the drilling device for processing the plate, the placing plate is fixedly connected with a plurality of buffer springs, and the buffer plates are fixedly connected with the buffer springs together.
In the drilling device for processing the plate, the placing plate is connected with a plurality of limiting rods in a sliding manner, and the upper ends of the limiting rods are fixedly connected with the buffer plate.
In the drilling device for processing the plate, the drill rod is provided with a thread groove, and the drill bit is in threaded connection with the thread groove through the thread block.
In the drilling device for processing the plate, the fixing plate is rotatably connected with the supporting plate through the damping rotating shaft.
Compared with the prior art, a drilling equipment for panel processing's advantage lies in:
1. according to the wood board drilling device, the two drill rods can be linked under the transmission of the worm and the two worm gears, so that the two drill rods can drive the two drill bits to synchronously drill the wood board, the wood board can be drilled with two mounting holes at one time, labor loss of manual drilling is avoided, and the drilling efficiency is greatly improved.
2. According to the invention, the two push plates can be close to each other under the cooperation of the servo motor through the two-way screw rod, so that the two push plates can extrude cold water in the cavity, the cold water is sprayed to the drilling part of the wood board through the nozzle under the action of pressure, the high temperature generated in the drilling process is reduced, the wood board is prevented from being damaged, and the hole wall is not smooth.
3. According to the wood board drilling device, the rotation of the threaded sleeve can be regulated and controlled through the matching of the threaded sleeve and the screw, so that the screw drives the pressing plate to press the wood board, the wood board is prevented from shaking in the drilling process, meanwhile, the trouble of manual supporting is avoided, in addition, the hollow rod and the sliding rod are matched, the pressing plate can be matched for stretching, the screw can be limited, and the screw is prevented from rotating along with the threaded sleeve.
4. According to the wood board buffer device, the buffer plate and the buffer springs are matched, so that the wood board can be buffered and protected, the damage caused by overlarge pressure on the wood board can be avoided, in addition, the limit rod can limit the buffer plate, and the influence on the placement stability of the wood board due to the fact that the buffer plate shakes left and right can be avoided.
5. The invention can drain water drops falling on the partition plate in the spraying process of the nozzle through the arranged concave diversion trench, the arranged drain pipe can redirect cold water on the partition plate to the lower side of the partition plate, thereby avoiding water resource waste, and the arranged check valve can prevent cold water on the lower side of the partition plate from flowing out of the drain pipe.
6. According to the invention, through the rotating shaft and the fan blades, under the transmission of the driving wheel and the driven wheel, the fan blades can synchronously rotate in cooperation with the worm, so that the air flow near the drill rod is accelerated, further, the heat generated in the drilling process can be further reduced, and the wood plate is prevented from being damaged by high temperature.
7. According to the invention, the rotation of the fixing plate can be regulated and controlled through the damping rotating shaft, so that the pressing plate can abdicate the wood board, the wood board can be conveniently placed or taken out, and the rotating angle of the fixing plate can be stabilized in real time due to the damping characteristic of the damping rotating shaft.
Drawings
FIG. 1 is a schematic structural view of a drilling apparatus for processing a plate material according to the present invention in a front perspective view;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1;
fig. 5 is an enlarged schematic view of the structure at D in fig. 1.
In the figure, 1 workbench, 2 supports, 3 cylinders, 4 frames, 5 drill rods, 6 drill bits, 7 driving mechanisms, 71 worms, 72 worm wheels, 73 driving motors, 8 supporting plates, 9 placing plates, 10 fixing plates, 11 stabilizing mechanisms, 111 thread sleeves, 112 screw rods, 113 pressing plates, 12 cavities, 13 partition plates, 14 push plates, 15 two-way screw rods, 16 servo motors, 17 spray holes, 18 nozzles, 19 liquid inlet pipes, 20 valves, 21 hollow rods, 22 sliding rods, 23 rotating shafts, 24 fan blades, 25 driven wheels, 26 driving wheels, 27 belts, 28 concave diversion trenches, 29 liquid discharge pipes, 30 one-way valves, 31 buffer springs, 32 buffer plates, 33 limiting rods, 34 thread trenches, 35 thread blocks, 36 damping rotating shafts and 37 wood plates.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1-5, a drilling equipment for panel processing, including workstation 1, fixedly connected with support 2 on the workstation 1, be provided with cylinder 3 on the support 2, and the output of cylinder 3 runs through support 2 and fixedly connected with frame 4, it is connected with two drilling rods 5 to rotate on the frame 4, and drilling rod 5 is connected with drill bit 6, threaded groove 34 has been seted up on drilling rod 5, and drill bit 6 passes through thread block 35 and 34 threaded connection of thread groove, the cooperation of thread groove 34 and thread block 35, the later stage of being convenient for is dismantled the change to drill bit 6.
Be provided with on the frame 4 with two drilling rod 5 matched with actuating mechanism 7, actuating mechanism 7 includes worm 71, two worm wheels 72 and driving motor 73, worm 71 rotates to be connected on frame 4, and the one end of worm 71 runs through frame 4 and is connected with driving motor 73 transmission, two worm wheels 72 cup joint respectively on two drilling rod 5, and two worm wheels 72 all mesh with worm 71 mutually, through the cooperation of the worm 71 that sets up and two worm wheels 72, can realize the linkage of two drilling rod 5, the cost that has avoided additionally to add the drive arrangement increase.
Rotate on the frame 4 and be connected with two pivots 23, and fixedly connected with flabellum 24 on the pivot 23, all cup jointed from driving wheel 25 on two pivots 23, and cup jointed on the worm 71 and driven wheel 25 matched with action wheel 26 from, through the transmission of belt 27 between action wheel 26 and the driven wheel 25, pivot 23 and flabellum 24 through setting up, under action wheel 26 and the transmission from driving wheel 25, can make flabellum 24 cooperation worm 71 rotate in step, accelerate near the air flow in drilling rod 5, and then can further reduce the heat that produces among the drilling process, avoid plank 37 to receive the harm of high temperature.
Backup pad 8 that two symmetries of fixedly connected with set up on the workstation 1, and fixedly connected with places board 9 on the backup pad 8, place a plurality of buffer spring 31 of fixedly connected with on the board 9, and the common fixedly connected with buffer board 32 of a plurality of buffer spring 31, buffer board 32 and a plurality of buffer spring 31's cooperation through setting up, can play the buffering protection to plank 37, avoid the too big production of pressure that plank 37 received to damage, sliding connection has a plurality of gag lever posts 33 on placing board 9, and the upper end and the buffer board 32 fixed connection of gag lever post 33, gag lever post 33 of setting can carry on spacingly to buffer board 32, avoid rocking about buffer board 32, influence the stability that plank 37 placed.
Backup pad 8 is connected with fixed plate 10, and be provided with firm mechanism 11 on fixed plate 10, firm mechanism 11 includes thread bush 111, screw rod 112 and clamp plate 113, thread bush 111 rotates to be connected on fixed plate 10, screw rod 112 threaded connection is in thread bush 111, and clamp plate 113 fixed connection is on screw rod 112, through the cooperation of the thread bush 111 and the screw rod 112 that set up, can regulate and control thread bush 111 and rotate, make screw rod 112 drive clamp plate 113 and compress tightly plank 37, avoid plank 37 to take place to rock at the in-process of drilling, the loaded down with trivial details of artifical support has been avoided simultaneously.
Fixed plate 10 is connected with backup pad 8 rotation through damping pivot 36, damping pivot 36 through setting up, can regulate and control fixed plate 10 and rotate, make clamp plate 113 can step down the plank, make things convenient for plank 37 to place or take out, and the damping characteristic of damping pivot 36, the turned angle of fixed plate 10 can stabilize in real time, the hollow pole 21 of fixedly connected with on the fixed plate 10, and sliding connection has slide bar 22 in the hollow pole 21, the one end and the clamp plate 113 fixed connection of hollow pole 21 are kept away from to slide bar 22, the hollow pole 21 of setting and the cooperation of slide bar 22, both can cooperate clamp plate 113 to stretch out and draw back, can carry on spacingly to screw rod 112 again, avoid screw rod 112 to follow thread bush 111 and rotate.
The working table 1 is provided with a cavity 12, a partition plate 13 is fixedly connected in the cavity 12, the partition plate 13 is connected with the inner top surface of the lower end of the cavity 12 in a sealing and sliding manner and is connected with two push plates 14, a two-way screw rod 15 is connected in the cavity 12 in a rotating manner, the two push plates 14 are both connected with the two-way screw rod 15 in a threaded manner, one end of the two-way screw rod 15 penetrates through the working table 1 and is connected with a servo motor 16 in a transmission manner, a spray hole 17 corresponding to the drill rod 5 is arranged on the working table 1, a nozzle 18 corresponding to the spray hole 17 is arranged on the partition plate 13, cold water is injected into the lower side of the partition plate 13, the lower end side wall of the cavity 12 is communicated with a liquid inlet pipe 19, a valve 20 is arranged on the liquid inlet pipe 19, a concave guide groove 28 is arranged in the middle part of the partition plate 13, a liquid discharge pipe 29 is communicated with the lower end side wall of the concave guide groove 28, a one-way valve 30 is arranged on the liquid discharge pipe 29, and the invention can spray the nozzle 18 in the spraying process, the water drops falling on the partition board are drained, the other liquid discharge pipe 29 can guide cold water on the partition board to the lower side of the partition board 13 again, water resource waste is avoided, and the one-way valve 30 can prevent the cold water on the lower side of the partition board 13 from flowing out of the liquid discharge pipe 29.
When the wood board 37 needs to be drilled, firstly, the two fixing plates 10 are rotated, so that the pressing plate 113 and the wood board 37 yield, then, the wood board 37 is placed on the two placing plates 9, then, the two fixing plates 10 are rotated again, so that the fixing plates 10 keep horizontal, then, the two thread sleeves 111 are screwed in sequence, in the rotating process of the thread sleeves 111, under the limiting of the hollow rod 21 and the sliding rod 22, the screw rod 112 can drive the pressing plate 113 to slowly descend, and after the pressing plate 113 tightly presses the wood board 37, the rotation of the thread sleeves 111 is stopped.
Then, a certain amount of cold water is injected into the cavity 12 through the liquid inlet pipe 19, after the injection is completed, the valve 20 is closed, then the driving motor 73 is started, the driving motor 73 drives the worm 71 to rotate, the two drill rods 5 synchronously rotate under the transmission of the two worm gears 72, meanwhile, under the transmission of the two groups of driving wheels 26 and the driven wheels 25, the two rotating shafts 23 can synchronously rotate by matching with the worm 71, the rotating shafts 23 can drive the fan blades 24 to rotate to generate pressure wind to accelerate the air flow near the drill rods 5, then, the air cylinder 3 and the servo motor 16 are started, the air cylinder 3 can drive the frame 4 to slowly slide down, so that the two drill bits 6 on the frame 4 are slowly close to the wood board 37, and the wood board 37 is drilled.
After drilling finishes, regulation and control cylinder 3 for cylinder 3 can drive frame 4 return, and after the return, close cylinder 3 and driving motor 73, regulation and control servo motor 16 reversal after that, servo motor 16 can drive two-way lead screw 15 reversal, and in the same way, two push pedal 14 can slowly keep away from, and after two push pedal 14 returns, close servo motor 16.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (1)
1. A drilling device for plate processing comprises a workbench (1) and is characterized in that a support (2) is fixedly connected to the workbench (1), an air cylinder (3) is arranged on the support (2), the output end of the air cylinder (3) penetrates through the support (2) and is fixedly connected with a frame (4), two drill rods (5) are rotatably connected to the frame (4), the drill rods (5) are connected with drill bits (6), a driving mechanism (7) matched with the two drill rods (5) is arranged on the frame (4), two symmetrically arranged support plates (8) are fixedly connected to the workbench (1), a placing plate (9) is fixedly connected to the support plates (8), the support plates (8) are connected with a fixing plate (10), a stabilizing mechanism (11) is arranged on the fixing plate (10), a cavity (12) is formed in the workbench (1), a partition plate (13) is fixedly connected in the cavity (12), the partition plate (13) is connected with the inner top surface of the lower end of the cavity (12) in a sealing and sliding manner to form two push plates (14), a bidirectional screw rod (15) is connected in the cavity (12) in a rotating manner, the two push plates (14) are both in threaded connection with the bidirectional screw rod (15), one end of the bidirectional screw rod (15) penetrates through the workbench (1) and is connected with a servo motor (16) in a transmission manner, spray holes (17) corresponding to the drill rods (5) are formed in the workbench (1), nozzles (18) corresponding to the spray holes (17) are arranged on the partition plate (13), cold water is injected into the lower side of the partition plate (13), a liquid inlet pipe (19) is communicated with the side wall of the lower end of the cavity (12), and a valve (20) is arranged on the liquid inlet pipe (19);
the driving mechanism (7) comprises a worm (71), two worm wheels (72) and a driving motor (73), the worm (71) is rotatably connected to the frame (4), one end of the worm (71) penetrates through the frame (4) and is in transmission connection with the driving motor (73), the two worm wheels (72) are respectively sleeved on the two drill rods (5), and the two worm wheels (72) are meshed with the worm (71);
the stabilizing mechanism (11) comprises a threaded sleeve (111), a screw rod (112) and a pressing plate (113), the threaded sleeve (111) is rotatably connected to the fixing plate (10), the screw rod (112) is in threaded connection with the threaded sleeve (111), and the pressing plate (113) is fixedly connected to the screw rod (112);
the fixing plate (10) is fixedly connected with a hollow rod (21), a sliding rod (22) is slidably connected in the hollow rod (21), and one end, far away from the hollow rod (21), of the sliding rod (22) is fixedly connected with a pressing plate (113);
the frame (4) is rotatably connected with two rotating shafts (23), the rotating shafts (23) are fixedly connected with fan blades (24), driven wheels (25) are sleeved on the two rotating shafts (23), driving wheels (26) matched with the driven wheels (25) are sleeved on the worm (71), and the driving wheels (26) and the driven wheels (25) are transmitted through belts (27);
a concave diversion trench (28) is formed in the middle of the partition plate (13), a liquid discharge pipe (29) is communicated with the side wall of the lower end of the concave diversion trench (28), and a one-way valve (30) is arranged on the liquid discharge pipe (29);
the placing plate (9) is fixedly connected with a plurality of buffer springs (31), and the buffer springs (31) are fixedly connected with a buffer plate (32) together;
the placing plate (9) is connected with a plurality of limiting rods (33) in a sliding mode, and the upper ends of the limiting rods (33) are fixedly connected with the buffer plate (32);
a threaded groove (34) is formed in the drill rod (5), and the drill bit (6) is in threaded connection with the threaded groove (34) through a threaded block (35);
the fixed plate (10) is rotationally connected with the support plate (8) through a damping rotating shaft (36);
when the wood board (37) needs to be drilled, firstly, the two fixing plates (10) are rotated to enable the pressing plate (113) to abdicate the wood board (37), then, the wood board (37) is placed on the two placing plates (9), then, the two fixing plates (10) are rotated again to enable the fixing plates (10) to be kept horizontal, then, the two thread sleeves (111) are sequentially screwed, in the rotating process of the thread sleeves (111), under the limiting effect of the hollow rod (21) and the sliding rod (22), the screw rod (112) can drive the pressing plate (113) to slowly descend, and after the pressing plate (113) tightly presses the wood board (37), the rotation of the thread sleeves (111) is stopped;
then, cold water is injected into the cavity (12) through the liquid inlet pipe (19), after the injection is finished, the valve (20) is closed, then the driving motor (73) is started, the driving motor (73) can drive the worm (71) to rotate, under the transmission of the two worm wheels (72), the two drill rods (5) can synchronously rotate, meanwhile, under the transmission of the two groups of driving wheels (26) and the driven wheels (25), the two rotating shafts (23) can synchronously rotate in cooperation with the worm (71), the rotating shafts (23) can drive the fan blades (24) to rotate to generate pressure air, the air flow near the drill rods (5) is accelerated, then the air cylinder (3) and the servo motor (16) are started, the air cylinder (3) can drive the frame (4) to slowly slide downwards, so that the two drill bits (6) on the frame (4) are slowly close to the wood board (37), and the wood board (37) is drilled;
the servo motor (16) can drive the bidirectional screw rod (15) to slowly rotate, at the moment, the two push plates (14) can be slowly close to each other, the two push plates (14) can extrude cold water between the two push plates (14) in the process of closing to each other, the cold water can be sprayed out through the two nozzles (18) under the action of pressure, and through the two spray holes (17), the cold water can continuously act on two parts to be drilled on the wood plate (37), so that the temperature of the drilled parts is continuously reduced, the high temperature generated in the drilling process of the drill bit (6) is prevented from damaging the wood plate (37), the drilling quality of the wood plate (37) is influenced, a part of the cold water falling from the spray holes (17) can be received by the partition plate (13) and flows into the concave diversion groove (28), and under the action of the liquid discharge pipe (29), the cold water can flow into the lower side of the partition plate (13) again, and waste of water resources is avoided;
after drilling finishes, regulation and control cylinder (3) for cylinder (3) drive frame (4) return, after the return, close cylinder (3) and driving motor (73), regulate and control servo motor (16) reversal after that, servo motor (16) can drive two-way lead screw (15) reversal, and in the same way, two push pedal (14) can slowly be kept away from, after two push pedal (14) returns, close servo motor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531149.4A CN112692930B (en) | 2020-12-23 | 2020-12-23 | Drilling equipment is used in panel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531149.4A CN112692930B (en) | 2020-12-23 | 2020-12-23 | Drilling equipment is used in panel processing |
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| Publication Number | Publication Date |
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| CN112692930A CN112692930A (en) | 2021-04-23 |
| CN112692930B true CN112692930B (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011531149.4A Active CN112692930B (en) | 2020-12-23 | 2020-12-23 | Drilling equipment is used in panel processing |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635177A (en) * | 2021-07-13 | 2021-11-12 | 张玉霞 | A lean on limit machine for furniture processing |
| CN113664923A (en) * | 2021-07-23 | 2021-11-19 | 殷永钢 | Wooden stick drilling device for furniture processing |
| CN114770686B (en) * | 2022-05-19 | 2023-02-28 | 宜丰县永安建材有限责任公司 | Production equipment and production method of strand woven bamboo board |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209532685U (en) * | 2018-12-25 | 2019-10-25 | 福建省永进机械制造有限公司 | A kind of drilling device of creeper tread |
| CN210334444U (en) * | 2019-08-01 | 2020-04-17 | 深圳市泰锋精密刀具有限公司 | Drilling equipment is used in production of tungsten steel blade |
| CN210588092U (en) * | 2019-09-25 | 2020-05-22 | 苏州大仕元机械有限公司 | Numerical control drilling and tapping machine with high-precision positioning structure |
| CN211218805U (en) * | 2019-12-20 | 2020-08-11 | 济南晟华金属塑料制品有限公司 | Flange plate drilling device convenient to cool |
| CN211680151U (en) * | 2020-01-17 | 2020-10-16 | 苏州锦乾净化科技有限公司 | Stainless steel plate punching equipment |
| CN212021241U (en) * | 2020-01-20 | 2020-11-27 | 罗光军 | Drilling device for building bricks |
| CN212071138U (en) * | 2020-02-12 | 2020-12-04 | 上海众磨科技有限公司 | Drilling equipment is used in metal product processing |
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Effective date of registration: 20220909 Address after: No. 1, No. 7, Shunjing Avenue, Zone B, Heshunhegui Industrial Park, Lishui Town, Nanhai District, Foshan City, Guangdong Province, 528000 (Residence declaration) Applicant after: Guangdong Testa Metal Technology Co.,Ltd. Address before: No.18, 17th floor, building 3, No.1, Yingbin Avenue, Huayang street, Tianfu New District, Chengdu, Sichuan 610000 Applicant before: Li Yangyang |
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