CN110181096B - Convenient type electrical equipment with function of adjusting punching depth - Google Patents
Convenient type electrical equipment with function of adjusting punching depth Download PDFInfo
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- CN110181096B CN110181096B CN201910370446.6A CN201910370446A CN110181096B CN 110181096 B CN110181096 B CN 110181096B CN 201910370446 A CN201910370446 A CN 201910370446A CN 110181096 B CN110181096 B CN 110181096B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/003—Attachments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
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- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to a convenient electric device with a function of adjusting the drilling depth, which comprises a main body, a support column, a base, a drill bit, an adjusting mechanism and a storage mechanism, wherein the adjusting mechanism comprises a baffle and two adjusting components, each adjusting component comprises a fixed box, a driving unit, a connecting rod, a connecting plate and two moving units are arranged in the fixed box, each moving unit comprises a rotating shaft, a driving gear and a rack, each storage mechanism comprises a storage box, a handle, a fixed component and two limiting components, each limiting component comprises a slide way, a connecting strip and two limiting units, the convenient electric device with the function of adjusting the drilling depth can adjust the exposed distance of the drill bit by adjusting the distance between the baffle and the main body through the adjusting mechanism, so that the drilling depth is adjusted, and drill bits of different types can be stored through the storage mechanism, the convenience of carrying the drill bit is improved.
Description
Technical Field
The invention relates to an electric tool, in particular to a convenient electric device with a function of adjusting the punching depth.
Background
The electric drill is a drilling machine using electricity as power, is a conventional product in electric tools and is also an electric tool product with the largest demand, the annual production and sales amount accounts for 35% of the electric tools in China, the working principle of the electric drill is that a motor rotor of an electromagnetic rotary or electromagnetic reciprocating type small-capacity motor performs magnetic field cutting work doing operation, an operating device is driven by a transmission mechanism, a gear is driven, the power of a drill bit is increased, and therefore the drill bit can scrape the surface of an object and better penetrate the object.
The current electric drill can't effectual control the degree of depth of drilling when boring the non-through hole to reduced the practicality of electric drill, moreover, because the demand of drilling is different, the model that needs the drill bit is also different, thereby when leading to carrying out the electric drill drilling at every turn, all need carry a toolbox and place the drill bit of different models, reduced the convenience of carrying.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the portable electric equipment with the function of adjusting the punching depth is provided.
The invention solves the technical problem by adopting the technical scheme that the convenient electric equipment with the function of adjusting the punching depth comprises a main body, a supporting column, a base and a drill bit, wherein the drill bit is arranged on one side of the main body, the supporting column is fixed below the other side of the main body, the supporting column is fixed above the base, P L C is arranged in the main body, the convenient electric equipment also comprises an adjusting mechanism and a storage mechanism, the adjusting mechanism is arranged on the main body, and the storage mechanism is arranged in the base;
the adjusting mechanism comprises a baffle and two adjusting components, the two adjusting components are respectively arranged above and below the main body and are respectively connected with two ends of the baffle, a through hole is formed in the baffle, the drill bit penetrates through the through hole, and the drill bit and the through hole are coaxially arranged;
the adjusting assembly comprises a fixed box, the fixed box is fixedly connected with the main body, a first opening is formed in one side, close to the drill bit, of the fixed box, a driving unit, a connecting rod, a connecting plate and two moving units are arranged in the fixed box, the driving unit is arranged at one end, close to the first opening, in the fixed box, one end of the connecting rod is fixedly connected with the baffle, the other end of the connecting rod penetrates through the first opening and is arranged in the fixed box, the other end of the connecting rod is fixedly connected with the connecting plate, the two moving units are respectively arranged above and below the connecting rod, the moving units are connected with the connecting rod, and the driving unit is connected with the moving units;
the moving unit comprises a rotating shaft, a driving gear and a rack, the rotating shaft is perpendicular to the connecting rod, the driving gear is fixedly connected with the rotating shaft, the rack is fixed on the connecting rod, and the driving gear is meshed with the rack;
the storage mechanism comprises a storage box, a handle, a fixing component and two limiting components, wherein a second opening is formed in one side of the base, the storage box is arranged in the base, the two limiting components are respectively arranged on two sides of the storage box, the storage box is matched with the second opening, the handle is fixedly connected with one side, close to the second opening, of the storage box, the fixing component is arranged on one side, close to the second opening, of the base, and the fixing component is arranged above the handle;
the spacing subassembly includes slide, connecting strip and two spacing units, the bottom in the base is fixed to the slide, one side that is close to of slide and stores the box is equipped with the bar groove, one side and the storage box fixed connection of connecting strip, the opposite side setting of connecting strip is at the bar inslot, the connecting strip matches with the bar groove, and two spacing units set up respectively in the top and the below of connecting strip, spacing unit includes a plurality of balls, the top and the below of connecting strip all are equipped with a plurality of recesses, the recess equals with the quantity of ball, the recess matches with the ball, the centre of sphere of ball sets up the inside at the recess, the ball supports with the inner wall in bar groove and leans on.
Preferably, the driving gear is coated with a lubricating oil in order to make the rack move smoothly.
Preferably, in order to improve the stability of the rotation of the rotating shaft, the moving unit further includes two bearings, the two bearings are respectively fixed on the inner walls of the two sides of the fixed box, and two ends of the rotating shaft are respectively arranged in the two bearings.
Preferably, in order to drive the connecting rod to move, the driving unit comprises a motor, a first gear and two second gears, the motor is fixedly connected with the inner wall of one side of the fixing box, the motor is in transmission connection with the first gear, the second gears correspond to the moving unit one by one, the second gears are fixedly connected with the rotating shaft, the first gear is meshed with the second gear, and the motor is electrically connected with the P L C.
Preferably, the motor is a servo motor for precise and stable operation of the motor.
Preferably, in order to limit the moving direction of the connecting plate, two supports are further arranged in the fixed box, the two supports are respectively fixed to the top and the bottom of the fixed box, the vertical cross section of each support is U-shaped, the two ends of each support are fixedly connected with the inner wall of the fixed box, small holes are formed in the two ends of the connecting plate and correspond to the supports one to one, the supports penetrate through the small holes, and the supports and the small holes are coaxially arranged.
Preferably, in order to detect the moving distance of the connecting plate, a distance sensor is arranged on the baffle plate, and the distance sensor is electrically connected with the P L C.
Preferably, in order to realize the function of fixing the handle, the fixing assembly comprises a knob, a fixing plate and a fixing rod, the fixing plate is fixedly connected with the base, a through hole is formed in the fixing plate, the knob is fixedly connected with one end of the fixing rod, a notch is formed in the upper portion of the handle, the other end of the fixing rod penetrates through the through hole and is arranged in the notch, the fixing rod and the through hole are coaxially arranged, and a thread matched with the fixing rod is arranged at the connecting position of the through hole and the fixing rod.
Preferably, in order to facilitate the rotation of the knob, the knob is provided with anti-skid grains.
Preferably, in order to improve the intelligent degree of the equipment, an operation panel is arranged on the main body, a display screen and a plurality of control keys are arranged on the operation panel, and the display screen and the control keys are electrically connected with the P L C.
The convenient electric equipment with the function of adjusting the drilling depth has the advantages that through the adjusting mechanism, the exposed distance of the drill bit can be adjusted through adjusting the distance between the baffle and the main body, so that the drilling depth is adjusted.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a portable electric device having a function of adjusting a punching depth according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a side view of an adjustment assembly of the portable, electrically powered device of the present invention having the capability of adjusting the depth of a hole;
FIG. 4 is a side view of a storage mechanism of the portable power operated device of the present invention having the function of adjusting the depth of the hole;
in the figure: 1. the automatic drilling machine comprises a supporting column, 2 parts of a main body, 3 parts of a drill bit, 4 parts of a base, 5 parts of a baffle, 6 parts of a fixing box, 7 parts of a connecting rod, 8 parts of a motor, 9 parts of a first gear, 10 parts of a second gear, 11 parts of a rotating shaft, 12 parts of a driving gear, 13 parts of a rack, 14 parts of a bearing, 15 parts of a connecting plate, 16 parts of a support, 17 parts of a storage box, 18 parts of a connecting strip, 19 parts of a ball, 20 parts of a slide way, 21 parts of a handle, 22 parts of a knob, 23 parts of a fixing plate, 24 parts of a fixing rod, 25 parts.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a portable electric device with a function of adjusting a drilling depth comprises a main body 2, a support column 1, a base 4 and a drill bit 3, wherein the drill bit 3 is arranged on one side of the main body 2, the support column 1 is fixed below the other side of the main body 2, the support column 1 is fixed above the base 4, P L C is arranged in the main body 2, and the portable electric device further comprises an adjusting mechanism and a storage mechanism, wherein the adjusting mechanism is arranged on the main body 2, and the storage mechanism is arranged inside the base 4;
p L C, a programmable logic controller, which employs a programmable memory of a type for storing therein a program for executing user-oriented instructions such as logical operations, sequence control, timing, counting, and arithmetic operations, and controlling various types of machines or production processes by digital or analog input/output, is essentially a computer dedicated to industrial control, whose hardware configuration is substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
This convenient type electrical equipment with function of adjusting the degree of depth of punching passes through adjustment mechanism, can adjust the distance that drill bit 3 exposes through the distance between adjusting the baffle 5 and main part 2 to adjusted the degree of depth of drilling, through storing the mechanism, can store the drill bit 3 of different models, improved the convenience of carrying drill bit 3.
The adjusting mechanism comprises a baffle 5 and two adjusting components, the two adjusting components are respectively arranged above and below the main body 2, the two adjusting components are respectively connected with two ends of the baffle 5, a through hole is formed in the baffle 5, the drill bit 3 penetrates through the through hole, and the drill bit 3 and the through hole are coaxially arranged;
the adjusting assembly comprises a fixed box 6, the fixed box 6 is fixedly connected with the main body 2, a first opening is formed in one side, close to the drill bit 3, of the fixed box 6, a driving unit, a connecting rod 7, a connecting plate 15 and two moving units are arranged in the fixed box 6, the driving unit is arranged at one end, close to the first opening, in the fixed box 6, one end of the connecting rod 7 is fixedly connected with the baffle 5, the other end of the connecting rod 7 penetrates through the first opening to be arranged in the fixed box 6, the other end of the connecting rod 7 is fixedly connected with the connecting plate 15, the two moving units are respectively arranged above and below the connecting rod 7, the moving units are connected with the connecting rod 7, and the driving unit is connected with the moving units;
the moving unit comprises a rotating shaft 11, a driving gear 12 and a rack 13, wherein the rotating shaft 11 is perpendicular to the connecting rod 7, the driving gear 12 is fixedly connected with the rotating shaft 11, the rack 13 is fixed on the connecting rod 7, and the driving gear 12 is meshed with the rack 13;
when the adjusting operation is performed, the driving unit is controlled to operate, so that the two moving units operate, the rotating shaft 11 rotates to drive the driving gear 12 to rotate, the rack 13 moves, the connecting rod 7 moves, the distance between the baffle 5 and the main body 2 is adjusted, the exposed distance of the drill bit 3 is adjusted, and the drilling depth is adjusted.
The storage mechanism comprises a storage box 17, a handle 21, a fixing component and two limiting components, wherein a second opening is formed in one side of the base 4, the storage box 17 is arranged inside the base 4, the two limiting components are respectively arranged on two sides of the storage box 17, the storage box 17 is matched with the second opening, the handle 21 is fixedly connected with one side, close to the second opening, of the storage box 17, the fixing component is arranged on one side, close to the second opening, of the base 4, and the fixing component is arranged above the handle 21;
spacing subassembly includes slide 20, connecting strip 18 and two spacing units, slide 20 fixes the bottom in base 4, slide 20 is close to one side of storing box 17 and is equipped with the bar groove, one side of connecting strip 18 and storing box 17 fixed connection, the opposite side setting of connecting strip 18 is at the bar inslot, connecting strip 18 matches with the bar groove, and two spacing units set up respectively in the top and the below of connecting strip 18, spacing unit includes a plurality of balls 19, the top and the below of connecting strip 18 all are equipped with a plurality of recesses, the recess equals with the quantity of ball 19, the recess matches with ball 19, the centre of sphere of ball 19 sets up the inside at the recess, ball 19 supports with the inner wall in bar groove and leans on.
In practice, several types of drills 3 are provided in the magazine 17.
When the drill bit 3 needs to be replaced, artificial fixed assembly work is realized, the fixed assembly does not fix the handle 21 any more, a user can drive the storage box 17 to move out of the base 4 through pulling the handle 21, when the storage box 17 moves, the connecting strip 18 is driven to move in the slide way 20, the moving direction of the storage box 17 is limited, the storage box 17 is more stable when moving, the friction force between the connecting strip 18 and the strip-shaped groove is reduced through the arrangement of the balls 19, the connecting strip 18 moves more smoothly, and the fluency and the stability of the storage box 17 when moving are improved.
Preferably, in order to make the rack 13 move smoothly, the driving gear 12 is coated with lubricating oil, so that the friction between the driving gear 12 and the rack 13 is reduced, and the rack 13 moves more smoothly.
Preferably, in order to improve the stability of the rotation of the rotating shaft 11, the moving unit further includes two bearings 14, the two bearings 14 are respectively fixed on the inner walls of the two sides of the fixed box 6, and the two ends of the rotating shaft 11 are respectively arranged in the two bearings 14.
By providing the bearing 14, a supporting force is provided to the rotating shaft 11 without affecting the rotation of the rotating shaft 11, so that the rotating shaft 11 is more stable when rotating.
Preferably, in order to drive the connecting rod 7 to move, the driving unit comprises a motor 8, a first gear 9 and two second gears 10, the motor 8 is fixedly connected with the inner wall of one side of the fixing box 6, the motor 8 is in transmission connection with the first gear 9, the second gears 10 correspond to the moving units one by one, the second gears 10 are fixedly connected with the rotating shaft 11, the first gear 9 is meshed with the second gear 10, and the motor 8 is electrically connected with the P L C.
The motor 8 starts, drives the first gear 9 and rotates for two second gears 10 rotate, thereby drives two mobile unit work, makes pivot 11 rotate, drives rack 13 through drive gear 12 and removes, thereby drives connecting rod 7 and removes, makes baffle 5 remove, thereby has adjusted the frictional force between baffle 5 and the main part 2, has adjusted the distance that drill bit 3 exposes, thereby has adjusted the degree of depth of drilling.
Preferably, the motor 8 is a servo motor 8 in order to make the motor 8 work accurately and stably.
Preferably, in order to limit the moving direction of the connecting plate 15, two supports 16 are further arranged in the fixed box 6, the two supports 16 are respectively fixed at the top and the bottom in the fixed box 6, the vertical section of each support 16 is U-shaped, two ends of each support 16 are fixedly connected with the inner wall of the fixed box 6, small holes are formed in two ends of the connecting plate 15 and correspond to the supports 16 one to one, the supports 16 penetrate through the small holes, and the supports 16 and the small holes are coaxially arranged.
By arranging the bracket 16, the moving direction of the connecting rod 7 is limited, so that the connecting rod 7 is more stable when moving.
Preferably, in order to detect the moving distance of the link plate 15, a distance sensor 25 is provided on the baffle plate 5, and the distance sensor 25 is electrically connected to P L C.
Through distance sensor 25, detect the distance that even board 15 removed to distance between adjusting baffle 5 and the main part 2 through the removal distance of control even board 15, thereby the distance that control drill bit 3 exposes, thereby realizes the function of adjustment drilling depth.
Preferably, in order to realize the function of fixing the handle 21, the fixing assembly includes a knob 22, a fixing plate 23 and a fixing rod 24, the fixing plate 23 is fixedly connected with the base 4, a through hole is formed in the fixing plate 23, the knob 22 is fixedly connected with one end of the fixing rod 24, a notch is formed above the handle 21, the other end of the fixing rod 24 passes through the through hole and is arranged in the notch, the fixing rod 24 is coaxially arranged with the through hole, and a thread matched with the fixing rod 24 is arranged at the connection position of the through hole and the fixing rod 24.
When the drill bit 3 in the storage box 17 needs to be taken, the user rotates the knob 22, and the fixing rod 24 moves towards the direction far away from the handle 21 through the thread effect between the through holes of the fixing rod 24 and the fixing plate 23, so that the fixing rod 24 is far away from the handle 21, the user can conveniently take the drill bit 3 by pulling the handle 21 to drive the storage box 17 to move out of the base 4.
Preferably, in order to facilitate the rotation of the knob 22, the knob 22 is provided with anti-slip threads.
By providing the anti-slip threads, friction between the user and the knob 22 is increased, so that the user is not easily separated from the knob 22, and the user can conveniently rotate the knob 22.
Preferably, in order to improve the intelligent degree of the device, the main body 2 is provided with an operation panel 26, the operation panel 26 is provided with a display screen and a plurality of control keys, and the display screen and the control keys are electrically connected with the P L C.
Through setting up operation panel 26, display device's operating condition, through the control button, can control equipment work, has improved the intelligent degree of equipment.
When the adjustment work is performed, the control motor 8 is started, the first gear 9 rotates, the two second gears 10 rotate, the two moving units work, the rotating shaft 11 rotates to drive the driving gear 12 to rotate, the rack 13 moves, the connecting rod 7 is driven to move, the distance between the baffle 5 and the main body 2 is adjusted, the exposed distance of the drill bit 3 is adjusted, and the drilling depth is adjusted. When drill bit 3 needs to be changed, knob 22 is rotated artificially, make dead lever 24 remove to the direction of keeping away from handle 21, thereby make dead lever 24 no longer fix handle 21, convenient to use person shifts out from base 4 through pulling handle 21 drive storage box 17, when storing box 17 and removing, drive connecting strip 18 and remove in slide 20, the moving direction who stores box 17 has been restricted, make storage box 17 more stable when removing, through setting up ball 19, the frictional force between connecting strip 18 and the bar groove has been reduced, make connecting strip 18 more smooth when removing, thereby fluency and stability when having improved storage box 17 and removing.
Compared with the prior art, this convenient type electrical equipment with function of adjusting the degree of depth of punching passes through adjustment mechanism, can be through the distance between adjusting the baffle 5 and the main part 2, the distance that the drill bit 3 exposes has been adjusted to the degree of depth of drilling has been adjusted, compare with current adjustment mechanism, this adjustment mechanism adjusts conveniently, and the practicality is high, through storage mechanism, can store the drill bit 3 of different models, has improved the convenience of carrying the drill bit 3, compare with current storage mechanism, it is convenient that this storage mechanism stores, has improved the practicality of equipment.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The convenient electric equipment with the function of adjusting the punching depth comprises a main body (2), a supporting column (1), a base (4) and a drill bit (3), wherein the drill bit (3) is arranged on one side of the main body (2), the supporting column (1) is fixed below the other side of the main body (2), the supporting column (1) is fixed above the base (4), and P L C is arranged in the main body (2), and the convenient electric equipment is characterized by further comprising an adjusting mechanism and a storage mechanism, wherein the adjusting mechanism is arranged on the main body (2), and the storage mechanism is arranged inside the base (4);
the adjusting mechanism comprises a baffle (5) and two adjusting components, the two adjusting components are respectively arranged above and below the main body (2), the two adjusting components are respectively connected with two ends of the baffle (5), a through hole is formed in the baffle (5), the drill bit (3) penetrates through the through hole, and the drill bit (3) and the through hole are coaxially arranged;
the adjusting assembly comprises a fixed box (6), the fixed box (6) is fixedly connected with the main body (2), one side, close to the drill bit (3), of the fixed box (6) is provided with a first opening, a driving unit, a connecting rod (7), a connecting plate (15) and two moving units are arranged in the fixed box (6), the driving unit is arranged at one end, close to the first opening, in the fixed box (6), one end of the connecting rod (7) is fixedly connected with the baffle (5), the other end of the connecting rod (7) penetrates through the first opening and is arranged in the fixed box (6), the other end of the connecting rod (7) is fixedly connected with the connecting plate (15), the two moving units are respectively arranged above and below the connecting rod (7), the moving units are connected with the connecting rod (7), and the driving unit is connected with the moving units;
the moving unit comprises a rotating shaft (11), a driving gear (12) and a rack (13), the rotating shaft (11) is perpendicular to the connecting rod (7), the driving gear (12) is fixedly connected with the rotating shaft (11), the rack (13) is fixed on the connecting rod (7), and the driving gear (12) is meshed with the rack (13);
the storage mechanism comprises a storage box (17), a handle (21), a fixing component and two limiting components, wherein a second opening is formed in one side of the base (4), the storage box (17) is arranged inside the base (4), the two limiting components are respectively arranged on two sides of the storage box (17), the storage box (17) is matched with the second opening, the handle (21) is fixedly connected with one side, close to the second opening, of the storage box (17), the fixing component is arranged on one side, close to the second opening, of the base (4), and the fixing component is arranged above the handle (21);
the limiting assembly comprises a slideway (20), a connecting strip (18) and two limiting units, the slideway (20) is fixed at the bottom in the base (4), one side of the slideway (20) close to the storage box (17) is provided with a strip-shaped groove, one side of the connecting strip (18) is fixedly connected with the storage box (17), the other side of the connecting strip (18) is arranged in the strip-shaped groove, the connecting strip (18) is matched with the strip-shaped groove, the two limiting units are respectively arranged above and below the connecting strip (18), the limiting unit comprises a plurality of balls (19), a plurality of grooves are arranged above and below the connecting strip (18), the number of the grooves is equal to that of the balls (19), the grooves are matched with the balls (19), the centre of sphere setting of ball (19) is in the inside of recess, ball (19) support with the inner wall in bar groove and lean on.
2. Portable electric apparatus with function of adjusting the depth of perforation according to claim 1, characterized in that said driving gear (12) is coated with lubricating oil.
3. The portable electric apparatus having a function of adjusting a punching depth according to claim 1, wherein the moving unit further comprises two bearings (14), the two bearings (14) are respectively fixed on inner walls of both sides of the fixed case (6), and both ends of the rotating shaft (11) are respectively disposed in the two bearings (14).
4. The portable electric apparatus having a function of adjusting a punching depth according to claim 1, wherein the driving unit comprises a motor (8), a first gear (9) and two second gears (10), the motor (8) is fixedly connected with an inner wall of one side of the fixed box (6), the motor (8) is in transmission connection with the first gear (9), the second gears (10) are in one-to-one correspondence with the moving unit, the second gear (10) is fixedly connected with the rotating shaft (11), the first gear (9) is engaged with the second gear (10), and the motor (8) is electrically connected with the P L C.
5. Portable electric device with the function of adjusting the drilling depth according to claim 4, characterized in that the motor (8) is a servomotor.
6. The portable electric device with the function of adjusting the punching depth according to claim 1, wherein two supports (16) are further arranged in the fixing box (6), the two supports (16) are respectively fixed at the top and the bottom in the fixing box (6), the vertical section of each support (16) is U-shaped, two ends of each support (16) are fixedly connected with the inner wall of the fixing box (6), two ends of each connecting plate (15) are respectively provided with small holes, the small holes correspond to the supports (16) one by one, the supports (16) penetrate through the small holes, and the supports (16) and the small holes are coaxially arranged.
7. The portable electric apparatus with function of adjusting the depth of perforation according to claim 1, characterized in that said baffle (5) is provided with a distance sensor (25), said distance sensor (25) being electrically connected with P L C.
8. The portable electric device with the function of adjusting the punching depth as claimed in claim 1, wherein the fixing assembly comprises a knob (22), a fixing plate (23) and a fixing rod (24), the fixing plate (23) is fixedly connected with the base (4), a through hole is formed in the fixing plate (23), the knob (22) is fixedly connected with one end of the fixing rod (24), a notch is formed above the handle (21), the other end of the fixing rod (24) passes through the through hole and is arranged in the notch, the fixing rod (24) is coaxially arranged with the through hole, and a thread matched with the fixing rod (24) is arranged at the connection part of the through hole and the fixing rod (24).
9. Portable electric device with the function of adjusting the depth of perforation according to claim 8, characterized in that said knob (22) is provided with anti-slip threads.
10. The portable electric device with the function of adjusting the punching depth as claimed in claim 1, characterized in that the main body (2) is provided with an operation panel (26), the operation panel (26) is provided with a display screen and a plurality of control keys, and the display screen and the control keys are electrically connected with P L C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910370446.6A CN110181096B (en) | 2019-05-06 | 2019-05-06 | Convenient type electrical equipment with function of adjusting punching depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910370446.6A CN110181096B (en) | 2019-05-06 | 2019-05-06 | Convenient type electrical equipment with function of adjusting punching depth |
Publications (2)
| Publication Number | Publication Date |
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| CN110181096A CN110181096A (en) | 2019-08-30 |
| CN110181096B true CN110181096B (en) | 2020-07-10 |
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| CN201910370446.6A Active CN110181096B (en) | 2019-05-06 | 2019-05-06 | Convenient type electrical equipment with function of adjusting punching depth |
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| CN111122833A (en) * | 2019-12-10 | 2020-05-08 | 陈秀清 | A adjustable building detection device for wall body quality |
| CN111390682B (en) * | 2020-06-02 | 2020-08-25 | 上海建工四建集团有限公司 | Portable wall surface grinding machine and using method thereof |
| CN113021276B (en) * | 2021-04-13 | 2022-04-05 | 盛年科技有限公司 | Base with antidetonation, damping function |
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| CN2067198U (en) * | 1990-05-09 | 1990-12-12 | 高俊凯 | Drilling tool for thin plate |
| JP2012121089A (en) * | 2010-12-07 | 2012-06-28 | Fuji Heavy Ind Ltd | Hand drill |
| DE202013005693U1 (en) * | 2013-06-25 | 2013-08-22 | Robert Bosch Gmbh | accessory unit |
| CN108031899A (en) * | 2017-12-18 | 2018-05-15 | 郑州默尔电子信息技术有限公司 | A kind of construction site wall efficient drilling device |
| CN208067374U (en) * | 2018-03-04 | 2018-11-09 | 浙江润土城乡规划设计有限公司 | A kind of dust-proof drilling equipment of construction |
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2019
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| CN110181096A (en) | 2019-08-30 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200619 Address after: 321201, Zhejiang province Jinhua County Wuyi County town of Wang Yuan Industrial Zone Applicant after: HUALI ELECTRIC MANUFACTURING Co.,Ltd. Address before: 510000 Room 87-9H, 200 Fangcun Avenue East Road, Liwan District, Guangzhou City, Guangdong Province (Office only) Applicant before: GUANGZHOU JIAJIANPAI ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The utility model relates to a convenient electric equipment with the function of adjusting the drilling depth Effective date of registration: 20210817 Granted publication date: 20200710 Pledgee: Agricultural Bank of China, Wuyi County branch, Limited by Share Ltd. Pledgor: HUALI ELECTRIC MANUFACTURING Co.,Ltd. Registration number: Y2021330001147 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |