CN211993606U - Hand drill for punching building thin plate - Google Patents
Hand drill for punching building thin plate Download PDFInfo
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- CN211993606U CN211993606U CN202020192803.2U CN202020192803U CN211993606U CN 211993606 U CN211993606 U CN 211993606U CN 202020192803 U CN202020192803 U CN 202020192803U CN 211993606 U CN211993606 U CN 211993606U
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- 238000004080 punching Methods 0.000 title description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 19
- 230000035939 shock Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
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Abstract
The utility model discloses a building sheet metal punches and uses hand drill, including the main part handle, the one end of main part handle is fixed with control switch, and control switch's upper end is fixed with many grades of adjustment button, and the hand drill main part is installed to many grades of adjustment button's upper end, and the one end of hand drill main part is fixed with fixed rotatory transmission piece through the parallel key, and the one end of fixed rotatory transmission piece is fixed with drill bit installation piece. The utility model discloses an increase the connecting rod of a plurality of cooperation activities in the both sides of device, there is damping spring at the internally mounted of connecting rod, and install universal vacuum chuck at the connecting rod head, through that help fixed position of connecting rod activity, the processing location of being convenient for when help operating personnel alleviate the operation impact, and increased in the outside of drill bit and carried out the splashproof that contracts through the spring post and received dirt pipe, can prevent that the device from causing the injury to the human body in the piece that the in-process produced that punches, can accomodate a certain amount of piece in the pipe, it is convenient for clean.
Description
Technical Field
The utility model relates to an architectural decoration technical field, more specifically say, relate to a building sheet punches and uses hand drill.
Background
The hand drill is a drilling machine using electricity as power. The electric drill is a conventional product in electric tools, is also an electric tool product with the largest demand, is an electric drill product used in families, has lower requirements on service life, working efficiency, processing precision and the like, and has a large quantity of products which account for about 70-80% of the total quantity of the electric drill product; in addition, 30-20% of electric drill products belong to professional tools, namely products generally called industrial electric tools in China, and have high technical requirements, including machining precision, use reliability (such as one-time failure time and damage times), service life, performance level (such as torque and coaxiality) and the like which are higher than those of household products.
The processing location of being not convenient for in the use exists to current device, and is great to user's impact force, and produces the piece in the overshoot that processing was punched easily and spatters, and factor of safety is low, and the inconvenient cleanness of piece, the utility model discloses a new solution is proposed to above problem.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a building sheet metal punches and uses hand drill to solve the technical problem who mentions in the background art.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A hand drill for punching a building sheet comprises a main body handle, wherein a control switch is fixed at one end of the main body handle, a multi-gear adjusting button is fixed at the upper end of the control switch, a hand drill main body is installed at the upper end of the multi-gear adjusting button, a fixed rotary transmission block is fixed at one end of the hand drill main body through a flat key, a drill bit installation block is fixed at one end of the fixed rotary transmission block, a drill bit is fixed at one end of the drill bit installation block, a splash-proof dust containing pipe is installed outside the drill bit, a spring column is welded at one end of the splash-proof dust containing pipe, a fixed ejector rod is installed at one end of the spring column, rotary fixing rods are installed at two sides of the hand drill main body, a matched connecting block is fixed at one end of each rotary fixing rod, one end of the matched connecting block is connected with a double-end stroke rod through a, the damping connecting rod internally mounted has damping spring, the stroke transfer pole is installed to damping spring's one end, the stroke spring is installed to the one end of stroke transfer pole, the stroke control pole is installed to the outer end of stroke spring the one end welding of stroke control pole has the installation fixed block, the one end of installation fixed block is fixed with universal vacuum chuck.
Preferably, the inside of cooperation connecting block installs roller bearing, bearing and the one end transition fit of dead lever, can rotate three hundred sixty degrees behind cooperation connecting block and the dead lever cooperation.
In any of the above schemes, preferably, a spring is installed inside the spring column, and the spring is completely attached to one end of the fixed top rod.
In any of the above schemes, the universal vacuum chuck is preferably PUGB-60-N.
In any of the above solutions, it is preferable that the stroke transmission rod has a length of thirty centimeters, and the stroke spring has a length identical to that of the stroke transmission rod.
In any of the above schemes, preferably, one end of the fixed ejector rod is completely attached to one end of the hand drill main body, and the fixed ejector rod is connected with the hand drill main body through a thread.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
the utility model adjusts the angle suitable for processing by rotating the anti-splash dust-containing pipe, the anti-splash dust-containing pipe can drive the double-end stroke rod, the shock-absorbing connecting rod, the stroke transmission rod, the stroke control rod, the mounting fixing block and the universal vacuum chuck to perform multi-angle positioning and the processing positioning aiming at the processed plate, the two ends of the double-end stroke rod are respectively connected with the shock-absorbing connecting rod and the matching connecting block by the pin, when the device fixes the stress, the double-end stroke rod moves along with the forward drilling motion of the hand drill main body and is absorbed on the processed thin plate by the universal vacuum chuck, one end of the universal vacuum chuck is fixed on the mounting fixing block, the universal vacuum chuck achieves multi-axial stress by the ball rod arranged inside, the absorption effect is better, the stroke control rod at one end of the mounting fixing block is associated with the stroke transmission rod by the universal vacuum chuck, the stroke transmission rod presses the stroke spring under force, so that the limitation of resilience of the stroke spring is received during punching, and the drill bit cannot be broken due to over-violent force;
the shock during processing is transmitted to the stroke transmission rod through the stroke spring, the shock absorption spring is transmitted through the stroke transmission rod for elastic reduction, the position of a processing center of the hand drill main body can be directly determined after the universal vacuum chucks on two sides of the hand drill main body are positioned, so that the device is convenient to process and position while helping operators to reduce operation impact, when a drill bit is stressed forwards, the splash-proof dust accommodating pipe is attached to a processed plate and retreats under the action of attack, one end of the hand drill main body is provided with the fixed ejector rod which can be connected with the hand drill main body and the spring column, so that the spring in the spring column can have a stress point, the device provides fixed force for the splash-proof dust accommodating pipe when the device punches forwards, the movement stroke of the splash-proof dust accommodating pipe can be limited, the processing of the drill bit is completed in the splash-proof dust accommodating pipe, and the splashed fragments are shielded and accommodated by the splash, can prevent that the device from causing the injury to the human body at the piece that the in-process produced that punches, can accomodate a certain amount of piece in the pipe, be convenient for clean.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an overall exploded view of the present invention;
fig. 3 is a partial sectional view of the telescopic shock-absorbing connecting rod of the present invention.
The reference numbers in the figures illustrate:
1. a main body grip; 2. a control switch; 3. a multi-gear adjusting button; 4. a hand drill body; 5. a fixed rotation transfer block; 6. a drill mounting block; 7. a drill bit; 8. fixing the ejector rod; 9. a spring post; 10. a splash-proof dust accommodating pipe; 11. rotating the fixed rod; 12. matching with a connecting block; 13. a double-ended travel rod; 14. a shock-absorbing connecting rod; 15. a stroke transfer rod; 16. a stroke control lever; 17. mounting a fixed block; 18. a universal vacuum chuck; 19. a stroke spring; 20. a shock absorbing spring.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected," may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements.
Example 1:
referring to fig. 1-3, a hand drill for punching a building sheet comprises a main body handle 1, a control switch 2 is fixed at one end of the main body handle 1, a multi-gear adjusting button 3 is fixed at the upper end of the control switch 2, a hand drill main body 4 is installed at the upper end of the multi-gear adjusting button 3, a fixed rotation transmission block 5 is fixed at one end of the hand drill main body 4 through a flat key, a drill bit installation block 6 is fixed at one end of the fixed rotation transmission block 5, a drill bit 7 is fixed at one end of the drill bit installation block 6, a splash-proof dust accommodating pipe 10 is installed at the outer side of the drill bit 7, a spring column 9 is welded at one end of the splash-proof dust accommodating pipe 10, a fixed ejector rod 8 is installed at one end of the spring column 9, rotating fixing rods 11 are installed at both sides of the hand drill main body 4, a matching connection block 12 is fixed at one end of the rotating fixing rods 11, a double-end, damping spring 20 is installed to the internally mounted of shock attenuation connecting rod 14, and stroke transfer rod 15 is installed to damping spring 20's one end, and stroke spring 19 is installed to stroke transfer rod 15's one end, and stroke control rod 16's one end welding of stroke control rod 16 is installed to stroke spring 19's outer end has installation fixed block 17, and the one end of installation fixed block 17 is fixed with universal vacuum chuck 18.
In this embodiment, for the connecting rod of the whole cooperation activity of more convenient regulation for universal vacuum chuck 18 strutting arrangement that can be better, the internally mounted of cooperation connecting block 12 has roller bearing, and the one end transition fit of bearing and dead lever 11 can rotate three hundred sixty degrees after cooperation connecting block 12 and the dead lever 11 cooperation.
In this embodiment, in order to better enable the splash-proof dust collecting tube 10 not to affect the whole normal operation of the device when the splash-proof dust collecting tube is used for preventing the splash-proof dust collecting tube from sputtering and collecting the splashed debris, a spring is installed inside the spring column 9, and the spring is completely attached to one end of the fixed ejector rod 8.
In this embodiment, the universal vacuum chuck 18 is of the type PUGB-60-N for better suction attachment to the work sheet and providing a good working position.
In the embodiment, in order to better enable the device to perform the processing positioning of the sheet punching, the length of the stroke transmission rod 15 is thirty centimeters, and the length of the stroke spring 19 is exactly the same as that of the stroke transmission rod 15.
In the embodiment, in order to better connect the splash-proof dust containing pipe 10 with the device, one end of the fixed ejector rod 8 is completely attached to one end of the hand drill body 4, and the fixed ejector rod 8 is connected with the hand drill body 4 through threads.
Example 2:
on the basis of the example 1, the method comprises the following steps of,
when the device is used, the splash-proof dust containing pipe 10 is rotated to an angle suitable for processing, the splash-proof dust containing pipe 10 can drive the double-end stroke rod 13, the damping connecting rod 14, the stroke transmission rod 15, the stroke control rod 16, the mounting fixing block 17 and the universal vacuum chuck 18 to perform multi-angle positioning and processing positioning aiming at a processed plate, two ends of the double-end stroke rod 13 are respectively connected with the damping connecting rod 14 and the matching connecting block 12 through pins, when the device is fixedly stressed, the double-end stroke rod 13 moves along with the forward drilling motion of the hand drill main body 4 and is adsorbed on the processed thin plate through the universal vacuum chuck 18, one end of the universal vacuum chuck 18 is fixed on the mounting fixing block 17, the universal vacuum chuck 18 achieves multi-axial stress through the internally mounted ball rod, the adsorption effect is better, the stroke control rod 16 at one end of the mounting fixing block 17 is associated with the stroke transmission rod 15 through the internally mounted universal vacuum chuck, when the double-end stroke rod 13 moves, the stroke transmission rod 15 is forced to press the stroke spring 19, so that the rebound limit of the stroke spring 19 is received during punching, the drill bit can not be broken by over-force, the vibration during processing is transmitted to the stroke transmission rod 15 through the stroke spring 19 and is transmitted to the damping spring 20 through the stroke transmission rod 15 for elastic damping, the processing center position of the hand drill body 4 can be directly determined after the universal vacuum chucks 18 on the two sides of the hand drill body 4 are positioned, so that the device is convenient to process and position while helping an operator relieve the operation impact, when the drill bit 7 is forced to forward, the splash-proof dust accommodating pipe 10 is attached to a processed plate and retreats under the action of the attack, the fixed ejector rod 8 is arranged at one end of the hand drill body 4, the fixed ejector rod 8 can be connected with the hand drill body 4 and the spring column 9, so that the spring in the spring column 9 can have a stress point, receive dirt pipe 10 for the splashproof and provide fixed power when the device punches forward to can restrict the splashproof and receive the motion stroke of dirt pipe 10, the processing of drill bit 7 is received the inside completion of dirt pipe 10 in the splashproof, and the piece that sputters is received dirt pipe 10 by the splashproof and is sheltered from and accomodate, can prevent that the device from causing the injury to the human body in the piece that the in-process produced of punching, can accomodate a certain amount of piece in the pipe, be convenient for clean.
The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a building sheet punches and uses hand drill, includes main part handle (1), its characterized in that, the one end of main part handle (1) is fixed with control switch (2), the upper end of control switch (2) is fixed with many grades of adjustment button (3), hand drill main part (4) are installed to the upper end of many grades of adjustment button (3), the one end of hand drill main part (4) is fixed with fixed rotatory transmission piece (5) through the parallel key, the one end of fixed rotatory transmission piece (5) is fixed with drill bit installation piece (6), the one end of drill bit installation piece (6) is fixed with drill bit (7), the splashproof is installed in the outside of drill bit (7) and is received dirt pipe (10), the one end welding of splashproof dust receiving pipe (10) has spring post (9), fixed ejector pin (8) are installed to the one end of spring post (9), rotatory dead lever (11) are all installed to the both sides of hand drill main part (4), the one end of rotatory dead lever (11) is fixed with cooperation connecting block (12), the one end pin joint bi-polar stroke pole (13) of cooperation connecting block (12), the one end pin joint shock attenuation connecting rod (14) of bi-polar stroke pole (13), the internally mounted of shock attenuation connecting rod (14) has damping spring (20), stroke transmission pole (15) are installed to the one end of damping spring (20), stroke spring (19) are installed to the one end of stroke transmission pole (15), stroke control pole (16) are installed to the outer end of stroke spring (19) the one end welding of stroke control pole (16) has installation fixed block (17), the one end of installation fixed block (17) is fixed with universal vacuum chuck (18).
2. The hand drill for perforating a building sheet as claimed in claim 1, wherein: the interior mounting of cooperation connecting block (12) has roller bearing, the bearing is with the one end transition fit of dead lever (11), cooperation connecting block (12) can rotate three hundred sixty degrees with dead lever (11) cooperation back.
3. The hand drill for perforating a building sheet as claimed in claim 1, wherein: the spring is arranged in the spring column (9) and completely attached to one end of the fixed ejector rod (8).
4. The hand drill for perforating a building sheet as claimed in claim 3, wherein: the type of the universal vacuum chuck (18) is PUGB-60-N.
5. The hand drill for perforating a building sheet as claimed in claim 1, wherein: the length of the stroke transmission rod (15) is thirty centimeters, and the length of the stroke spring (19) is completely the same as that of the stroke transmission rod (15).
6. The hand drill for perforating a building sheet as claimed in claim 5, wherein: one end of the fixed ejector rod (8) is completely attached to one end of the hand drill main body (4), and the fixed ejector rod (8) is connected with the hand drill main body (4) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020192803.2U CN211993606U (en) | 2020-02-21 | 2020-02-21 | Hand drill for punching building thin plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020192803.2U CN211993606U (en) | 2020-02-21 | 2020-02-21 | Hand drill for punching building thin plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211993606U true CN211993606U (en) | 2020-11-24 |
Family
ID=73420584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020192803.2U Active CN211993606U (en) | 2020-02-21 | 2020-02-21 | Hand drill for punching building thin plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211993606U (en) |
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2020
- 2020-02-21 CN CN202020192803.2U patent/CN211993606U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221103 Address after: No. 16, 13/F, Yidu Chongwen Complex Building, No. 44, Jinshajiang Avenue, Xuzhou District, Yibin City, Sichuan Province, 644600 Patentee after: Yibin Tengxiang Decoration Engineering Group Co.,Ltd. Address before: No. 82, Hushang mountain, Yanhe village, Sanhe Township, Deqing County, Huzhou City, Zhejiang Province, 313299 Patentee before: Ru Jinghuo |