CN111438388A - Heat dissipation type electric drill with dust removal function - Google Patents
Heat dissipation type electric drill with dust removal function Download PDFInfo
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- CN111438388A CN111438388A CN202010472058.1A CN202010472058A CN111438388A CN 111438388 A CN111438388 A CN 111438388A CN 202010472058 A CN202010472058 A CN 202010472058A CN 111438388 A CN111438388 A CN 111438388A
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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
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
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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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Abstract
The invention relates to a heat dissipation type electric drill with a dust removal function, which comprises a main body, a drill bit, a dust removal mechanism and a heat dissipation mechanism, wherein the dust removal mechanism comprises a sealing cylinder, a supporting assembly, a driving shaft, a driving assembly, a purifying cylinder, a sealing disc, a connecting sleeve, a connecting rod, a filter screen, a rubber ring, fan blades, an exhaust pipe and two fixing assemblies, the heat dissipation mechanism comprises a heat dissipation pipe, the supporting assembly comprises a supporting rod, a spring and a supporting sleeve, the driving assembly comprises a motor, a first gear and a second gear, and the fixing assemblies comprise fixing blocks, positioning grooves and positioning blocks.
Description
Technical Field
The invention relates to the field of electromechanical equipment, in particular to a heat-dissipation electric drill with a dust removal function.
Background
The electromechanical equipment generally refers to machinery, electrical equipment and electrical automation equipment, and in a building, the electromechanical equipment is generally called machinery and pipeline equipment except for earthwork, carpentry, reinforcing steel bars and muddy water. The electromechanical equipment can be divided into three categories according to the application, namely industrial electromechanical equipment, information electromechanical equipment and civil electromechanical equipment.
The electric drill is used as one of electromechanical equipment, a large amount of dust can be generated when the electric drill in the prior art drills, the dust is sucked by an operator, the health of the operator can be affected, and moreover, when the electric drill in the prior art is used, a large amount of heat is generated inside the electric drill, and if the heat dissipation is not timely, the electric drill can be caused to break down.
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 heat dissipation type electric drill with the dust removal function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a heat dissipation type electric drill with a dust removal function comprises a main body and a drill bit, wherein the main body is cylindrical, a cavity is formed in the main body, the heat dissipation type electric drill further comprises a dust removal mechanism and a heat dissipation mechanism, the dust removal mechanism is arranged on the main body, the dust removal mechanism is connected with the drill bit, and the heat dissipation mechanism is arranged in the main body;
the dust removal mechanism comprises a sealing cylinder, a supporting component, a driving shaft, a driving component, a purifying cylinder, a sealing disc, a connecting sleeve, a connecting rod, a filter screen, a rubber ring, a fan blade, an exhaust pipe and two fixing components, wherein the driving shaft, the connecting rod, the connecting sleeve and the purifying cylinder are all coaxially arranged with the main body, one end of the purifying cylinder is fixedly connected with the inner wall of one end of the main body, one end of the purifying cylinder is communicated with the outside of the main body, the sealing disc covers one end of the purifying cylinder, the two fixing components are respectively arranged on two sides of the sealing disc, the sealing disc is connected with the main body through the fixing components, two mounting bearings are arranged on the driving shaft, two ends of the driving shaft are respectively connected with the other end of the purifying cylinder and the other end of the main body through the mounting bearings, the driving component is arranged, one end of the driving shaft is connected with the drill bit, the fan blade is arranged inside the other end of the purifying cylinder, the other end of the driving shaft is fixedly connected with the fan blade, the filter screen is arranged on one side, close to the sealing disc, of the fan blade, the filter screen is in sliding and sealing connection with the inner wall of the purifying cylinder through a sealing ring, two ends of the connecting rod are respectively fixedly connected with the sealing cover and the filter screen, the connecting sleeve is fixedly connected with the inner wall of one end of the purifying cylinder, the connecting rod penetrates through the connecting sleeve, the connecting rod is in sliding connection with the connecting sleeve, one end of the exhaust pipe is communicated with one end of the purifying cylinder, the other end of the exhaust pipe is communicated with the other end of the main body, the sealing cylinder is sleeved on the other end of the main body, the sealing cylinder is in sliding and sealing connection with the main body, the other end of the exhaust tube is communicated with the inside of the sealing barrel;
the heat dissipation mechanism comprises a heat dissipation pipe, the heat dissipation pipe is arranged in the main body, one end of the heat dissipation pipe is communicated with one end of the purification cylinder, which is far away from the sealing disc, the other end of the heat dissipation pipe is communicated with the outside of the main body, at least two fins are arranged on the heat dissipation pipe, the shape of the heat dissipation pipe is S-shaped, and the heat dissipation pipe is connected with the driving assembly.
Preferably, in order to improve the automation degree of the electric drill, a control panel is arranged on the main body, a P L C is arranged inside the control panel, a display screen and at least two control keys are arranged on the control panel, and the display screen and the control keys are electrically connected with the P L C.
As preferred, in order to improve the stability of a sealed section of thick bamboo, supporting component includes bracing piece, spring and support sleeve, support sleeve's axis is parallel with the axis of main part, one side fixed connection of the one end of keeping away from a sealed section of thick bamboo of support sleeve and main part, support sleeve and the coaxial setting of bracing piece, the bracing piece passes support sleeve, bracing piece and support sleeve sliding connection, the one end and the sealed section of thick bamboo fixed connection of bracing piece, be equipped with the stopper on the other end of bracing piece, the spring housing is established on the bracing piece, spring and support sleeve fixed connection are passed through to the one end that is close to a sealed section of thick bamboo of bracing piece, the spring is in compression state.
Preferably, in order to provide power for the driving shaft, the driving assembly includes a motor, a first gear and a second gear, the motor is fixedly connected with the inner wall of the main body, the motor is in transmission connection with the second gear, the first gear is fixedly connected with the driving shaft, the first gear is engaged with the second gear, and the heat dissipation pipe is arranged at one side of the motor.
As preferred, in order to fix sealed dish, fixed subassembly includes fixed block, constant head tank and locating piece, fixed block and main part fixed connection, the fixed block sets up the one side at sealed dish, the constant head tank sets up the one side that is close to sealed dish at the fixed block, one side fixed connection of locating piece and sealed dish, the locating piece sets up the inside at the constant head tank.
Preferably, in order to improve the sealing performance between the sealing disc and the purification cylinder, a rubber pad is arranged on one side of the sealing disc close to the main body, and the sealing disc is in sealing connection with the main body through the rubber pad.
Preferably, in order to improve the cleaning effect of the rubber ring on the purification cylinder, the inner side of one end, close to the sealing disc, of the rubber ring is provided with a chamfer.
Preferably, in order to improve the sealing performance between the main body and the sealing cylinder, a sealing ring is arranged at one end of the main body close to the sealing cylinder, and the main body is connected with the sealing cylinder in a sealing mode through the sealing ring.
Preferably, in order to improve the heat dissipation efficiency of the heat dissipation pipe, the heat dissipation pipe is made of copper.
Preferably, in order to improve the convenience of the operator for moving the sealing disc, a handle is arranged on one side of the sealing disc, which is far away from the connecting rod.
The heat dissipation type electric drill with the dust removal function has the advantages that dust generated during drilling of the electric drill can be collected through the dust removal mechanism, the environment-friendly performance of the electric drill is improved, compared with the existing dust removal mechanism, the dust removal mechanism improves convenience of dust cleaning inside the purifying cylinder through opening and closing of the sealing disc, the working temperature of the electric drill is reduced through the heat dissipation mechanism, the working stability of the electric drill is improved, compared with the existing heat dissipation mechanism, the heat dissipation mechanism provides power through the dust removal mechanism, and the energy-saving performance of the electric drill is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a heat dissipation type electric drill having a dust removal function according to the present invention;
fig. 2 is a cross-sectional view of a heat-dissipating electric drill having a dust removing function of the present invention;
fig. 3 is a schematic structural diagram of a dust removing mechanism of the heat dissipation type electric drill with a dust removing function according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 2;
in the figure: 1. the air purifier comprises a sealing barrel, 2. a drill bit, 3. a support rod, 4. an exhaust pipe, 5. a driving shaft, 6. a main body, 7. a spring, 8. a support sleeve, 9. a first gear, 10. a second gear, 11. a motor, 12. a radiating pipe, 13. a fan blade, 14. a rubber ring, 15. a purifying barrel, 16. a connecting rod, 17. a filter screen, 18. a connecting sleeve, 19. a sealing disc, 20. a positioning groove, 21. a fixing block and 22. a positioning block.
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, the heat dissipation type electric drill with the dust removal function comprises a main body 6 and a drill bit 2, wherein the main body 6 is cylindrical, a cavity is formed in the main body 6, the heat dissipation type electric drill further comprises a dust removal mechanism and a heat dissipation mechanism, the dust removal mechanism is arranged on the main body 6, the dust removal mechanism is connected with the drill bit 2, and the heat dissipation mechanism is arranged in the main body 6;
the dust generated during drilling of the electric drill can be collected through the dust removal mechanism, so that the environmental protection performance of the electric drill is improved, and moreover, the working temperature of the electric drill is reduced through the heat dissipation mechanism, and the working stability of the electric drill is improved;
as shown in fig. 2-3, the dust removing mechanism includes a sealing cylinder 1, a supporting component, a driving shaft 5, a driving component, a purifying cylinder 15, a sealing disc 19, a connecting sleeve 18, a connecting rod 16, a filter screen 17, a rubber ring 14, a fan blade 13, an exhaust tube 4 and two fixing components, the driving shaft 5, the connecting rod 16, the connecting sleeve 18 and the purifying cylinder 15 are all coaxially arranged with the main body 6, one end of the purifying cylinder 15 is fixedly connected with the inner wall of one end of the main body 6, one end of the purifying cylinder 15 is communicated with the outside of the main body 6, the sealing disc 19 covers one end of the purifying cylinder 15, the two fixing components are respectively arranged at two sides of the sealing disc 19, the sealing disc 19 is connected with the main body 6 through the fixing components, two mounting bearings are arranged on the driving shaft 5, two ends of the driving shaft 5 are respectively connected with the other end of the purifying cylinder 15 and the, the drive assembly sets up in the inside of main part 6, drive assembly is connected with drive shaft 5, the one end of drive shaft 5 is connected with drill bit 2, flabellum 13 sets up the inside at the other end of purifying cylinder 15, the other end and the flabellum 13 fixed connection of drive shaft 5, filter screen 17 sets up the one side that is close to sealed dish 19 at flabellum 13, filter screen 17 passes through the sealing washer and slides and sealing connection with the inner wall of purifying cylinder 15, the both ends of connecting rod 16 respectively with sealed lid and filter screen 17 fixed connection, the inner wall fixed connection of connecting sleeve 18 and the one end of purifying cylinder 15, connecting rod 16 passes connecting sleeve 18, connecting rod 16 and connecting sleeve 18 sliding connection, the one end of exhaust tube 4 and the one end intercommunication of purifying cylinder 15, the other end of exhaust tube 4 and the other end intercommunication of main part 6, sealed 1 cover is established on the other end of main part 6, the sealing cylinder 1 is connected with the main body 6 in a sliding and sealing mode, one end of the sealing cylinder 1 is connected with one side of one end of the main body 6 through a supporting assembly, and the other end of the exhaust tube 4 is communicated with the inside of the sealing cylinder 1;
as shown in fig. 2, the heat dissipating mechanism includes a heat dissipating pipe 12, the heat dissipating pipe 12 is disposed inside the main body 6, one end of the heat dissipating pipe 12 is communicated with one end of the purifying cylinder 15 far from the sealing disc 19, the other end of the heat dissipating pipe 12 is communicated with the outside of the main body 6, at least two fins are arranged on the heat dissipating pipe 12, the heat dissipating pipe 12 is S-shaped, and the heat dissipating pipe 12 is connected with a driving assembly;
the stability of the connection between the sealing cylinder 1 and the main body 6 is improved through the supporting component, when an operator drills through the electric drill, the sealing cylinder 1 is abutted against the drilling surface, the driving shaft 5 is driven to rotate through the driving component, the fan blades 13 and the drill bit 2 are driven to rotate through the driving shaft 5, the sealing cylinder 1 is always abutted against the drilling surface through the supporting component along with the drill bit 2 drilling into the drilling surface, the probability of dust scattering is reduced under the protection effect of the sealing cylinder 1, meanwhile, the air in the purifying cylinder 15 is driven to be discharged from the radiating pipe 12 through the fan blades 13, the air in the inner side of the sealing cylinder 1 is sucked into the purifying cylinder 15 through the air suction pipe 4, the air is purified through the filter screen 17, the gap between the filter screen 17 and the purifying cylinder 15 is reduced through the rubber ring 14, the purifying effect of the filter screen 17 is improved, the dust is purified, and the amount of dust generated during the work of the electric drill is reduced, the environmental protection performance of electric drill is improved, simultaneously under adapter sleeve 18' S supporting role, the stability that filter screen 17 and sealed dish 19 are connected has been improved through connecting rod 16, simultaneously realized being connected and separating between sealed dish 19 and the main part 6 through fixed subassembly, operating personnel stimulates sealed dish 19, make purification section of thick bamboo 15 open, then release the inside dust of purification section of thick bamboo 15 through filter screen 17, the clear convenient degree to the inside dust of purification section of thick bamboo 15 has been improved, radiating pipe 12 and the fin through the S-shaped has increased the heat radiating area of cooling tube 12, the efficiency of cooling tube 12 absorption main part 6 inside heat has been improved, when the air current passes through cooling tube 12, give off the heat on cooling tube 12 through the air current, the radiating efficiency to the electric drill has been improved, the reliability of electric drill action has been improved.
Preferably, in order to improve the automation degree of the electric drill, a control panel is arranged on the main body 6, a P L C is arranged inside the control panel, a display screen and at least two control keys are arranged on the control panel, and the display screen and the control keys are electrically connected with the P L C;
the P L C programmable logic controller adopts a programmable memory for storing program, executing logic operation, sequence control, timing, counting and arithmetic operation, and controlling various mechanical or production processes by digital or analog input/output, it is a computer specially used for industrial control, its hardware structure is basically the same as that of microcomputer, it is generally used for data processing and instruction receiving and outputting, and is used for implementing central control, the operator can send control signal to P L C by means of control key, and can control electric drill operation by means of P L C, and at the same time can display working state of electric drill by means of display screen, so that it can raise automation degree of electric drill.
As shown in fig. 1, the support assembly includes a support rod 3, a spring 7 and a support sleeve 8, an axis of the support sleeve 8 is parallel to an axis of the main body 6, the support sleeve 8 is fixedly connected with one side of one end of the main body 6, which is far away from the sealing cylinder 1, the support sleeve 8 is coaxially arranged with the support rod 3, the support rod 3 passes through the support sleeve 8, the support rod 3 is slidably connected with the support sleeve 8, one end of the support rod 3 is fixedly connected with the sealing cylinder 1, the other end of the support rod 3 is provided with a limit block, the spring 7 is sleeved on the support rod 3, one end of the support rod 3, which is close to the sealing cylinder 1, is fixedly connected with the support sleeve 8 through the spring 7, and the spring 7;
under the supporting role of support sleeve 8, the stability of bracing piece 3 has been improved, limiting displacement through the stopper, the probability that bracing piece 3 drops from support sleeve 8 inside has been reduced, the stability that support sleeve 8 and bracing piece 3 are connected has been improved, then under the supporting role of bracing piece 3, the stability of a sealed section of thick bamboo 1 has been improved, the probability that takes place to break away from between a sealed section of thick bamboo 1 and the main part 6 has been reduced, use when the electric drill and accomplish the axle, 3 to the direction removal that is close to drill bit 2 through spring 7 drive bracing piece, make a sealed section of thick bamboo 1 cover drill bit 2, the guard action to drill bit 2 has been realized.
As shown in fig. 2, the driving assembly includes a motor 11, a first gear 9 and a second gear 10, the motor 11 is fixedly connected with the inner wall of the main body 6, the motor 11 is in transmission connection with the second gear 10, the first gear 9 is fixedly connected with the driving shaft 5, the first gear 9 is engaged with the second gear 10, and the heat dissipation pipe 12 is arranged at one side of the motor 11;
the second gear 10 is driven by the motor 11 to rotate, and the driving shaft 5 is driven to rotate by the second gear 10 under the transmission action of the first gear 9.
As shown in fig. 4, the fixing assembly includes a fixing block 21, a positioning groove 20 and a positioning block 22, the fixing block 21 is fixedly connected with the main body 6, the fixing block 21 is arranged on one side of the sealing disc 19, the positioning groove 20 is arranged on one side of the fixing block 21 close to the sealing disc 19, the positioning block 22 is fixedly connected with one side of the sealing disc 19, and the positioning block 22 is arranged inside the positioning groove 20;
under the limiting action each other between locating piece 22 and constant head tank 20, improved the stability that fixed block 21 and sealed dish 19 are connected, realized the fixed action to sealed dish 19, when operating personnel rotated sealed dish 19, locating piece 22 shifted out from constant head tank 20 is inside, made sealed dish 19 and fixed block 21 separation, made sealed dish 19 can be to the direction removal of keeping away from main part 6.
Preferably, in order to improve the sealing performance between the sealing disc 19 and the purification cylinder 15, a rubber pad is arranged on one side of the sealing disc 19 close to the main body 6, and the sealing disc 19 is in sealing connection with the main body 6 through the rubber pad;
reduce the clearance between sealed dish 19 and the purification section of thick bamboo 15 through the rubber pad, improved the sealing performance between sealed dish 19 and the purification section of thick bamboo 15, lead to the elastic action of rubber pad simultaneously, make locating piece 22 and fixed block 21 closely support and lean on, increased the frictional force between locating piece 22 and the fixed block 21, improved the stability of being connected between locating piece 22 and the fixed block 21.
Preferably, in order to improve the cleaning effect of the rubber ring 14 on the purification cylinder 15, the inner side of one end of the rubber ring 14 close to the sealing disc 19 is provided with a chamfer;
when the rubber ring 14 moves through the chamfer, dust on the purifying cylinder 15 can be scraped off through the rubber ring 14, and then the dust is pushed to the inner side of the rubber ring 14 through the rubber ring 14, so that the probability of entering the dust between the rubber ring 14 and the purifying cylinder 15 is reduced, and the sealing performance of the rubber ring 14 is improved.
Preferably, in order to improve the sealing performance between the main body 6 and the sealing cylinder 1, a sealing ring is arranged at one end of the main body 6 close to the sealing cylinder 1, and the main body 6 is connected with the sealing cylinder 1 in a sealing manner through the sealing ring;
the clearance between the main body 6 and the sealing cylinder 1 is reduced through the sealing ring, the probability of leakage of dust from the clearance between the main body 6 and the sealing cylinder 1 is reduced, and the sealing performance between the main body 6 and the sealing cylinder 1 is improved.
Preferably, in order to improve the heat dissipation efficiency of the heat dissipation pipe 12, the heat dissipation pipe 12 is made of metal copper;
since the metal copper has a good heat conduction performance, the speed of the heat pipe 12 absorbing the heat inside the body 6 is increased, and the heat dissipation efficiency of the electric drill is improved.
Preferably, in order to improve the convenience of the operator for moving the sealing disc 19, a handle is arranged on one side of the sealing disc 19 far away from the connecting rod 16;
the operator can pull and rotate the sealing disc 19 by the handle, and the convenience of operating the sealing disc 19 by the operator is improved.
When an operator drills a hole through the electric drill, as the drill bit 2 drills into the inside of the drilling surface, the sealing cylinder 1 is always abutted against the drilling surface through the supporting assembly, under the protection effect of the sealing cylinder 1, the probability of scattering dust is reduced, meanwhile, the fan blades 13 drive the air in the purifying cylinder 15 to be discharged from the radiating pipe 12, the air in the sealing cylinder 1 is pumped into the purifying cylinder 15 through the air exhaust pipe 4, the air is purified through the filter screen 17, the quantity of dust generated during the work of the electric drill is reduced by purifying the dust, the environmental protection performance of the electric drill is improved, the radiating area of the radiating pipe 12 is increased through the S-shaped radiating pipe 12 and the fins, the efficiency of the radiating pipe 12 for absorbing the heat in the main body 6 is improved, when the air flow passes through the radiating pipe 12, the heat on the radiating pipe 12 is radiated through the air flow, and the radiating efficiency of the electric drill is improved, the reliability of the action of the electric drill is improved.
Compared with the prior art, in this heat dissipation type electric drill with dust removal function, the dust that produces when can collecting the electric drill drilling through dust removal mechanism, the environmental protection performance of electric drill has been improved, compare with current dust removal mechanism, this dust removal mechanism is through sealed 19 opening and shutting, the convenient degree of the inside dust clearance of a purification section of thick bamboo 15 has been improved, moreover, the operating temperature of electric drill has been reduced through heat dissipation mechanism, the stability of electric drill work has been improved, compare with current heat dissipation mechanism, this heat dissipation mechanism provides power through dust removal mechanism, the energy-conserving performance of electric drill has been improved.
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 heat dissipation type electric drill with the dust removal function comprises a main body (6) and a drill bit (2), wherein the main body (6) is cylindrical, a cavity is formed in the main body (6), the heat dissipation type electric drill is characterized by further comprising a dust removal mechanism and a heat dissipation mechanism, the dust removal mechanism is arranged on the main body (6), the dust removal mechanism is connected with the drill bit (2), and the heat dissipation mechanism is arranged in the main body (6);
the dust removal mechanism comprises a sealing cylinder (1), a supporting component, a driving shaft (5), a driving component, a purifying cylinder (15), a sealing disc (19), a connecting sleeve (18), a connecting rod (16), a filter screen (17), a rubber ring (14), fan blades (13), an exhaust pipe (4) and two fixing components, wherein the driving shaft (5), the connecting rod (16), the connecting sleeve (18) and the purifying cylinder (15) are coaxially arranged with a main body (6), one end of the purifying cylinder (15) is fixedly connected with the inner wall of one end of the main body (6), one end of the purifying cylinder (15) is communicated with the outside of the main body (6), the sealing disc (19) covers one end of the purifying cylinder (15), the two fixing components are respectively arranged on two sides of the sealing disc (19), the sealing disc (19) is connected with the main body (6) through the fixing components, two mounting bearings are arranged on the driving shaft (5), the both ends of drive shaft (5) all are connected with the other end of purifying cylinder (15) and the other end of main part (6) respectively through the installation bearing, drive assembly sets up the inside in main part (6), drive assembly is connected with drive shaft (5), the one end and the drill bit (2) of drive shaft (5) are connected, flabellum (13) set up the inside at the other end of purifying cylinder (15), the other end and flabellum (13) fixed connection of drive shaft (5), filter screen (17) set up the one side that is close to sealed dish (19) at flabellum (13), filter screen (17) slide and sealing connection through the inner wall of sealing washer and purifying cylinder (15), the both ends of connecting rod (16) respectively with sealed lid and filter screen (17) fixed connection, connecting sleeve (18) and the inner wall fixed connection of the one end of purifying cylinder (15), the connecting rod (16) penetrates through a connecting sleeve (18), the connecting rod (16) is connected with the connecting sleeve (18) in a sliding mode, one end of the air exhaust pipe (4) is communicated with one end of the purifying cylinder (15), the other end of the air exhaust pipe (4) is communicated with the other end of the main body (6), the sealing cylinder (1) is sleeved on the other end of the main body (6), the sealing cylinder (1) is connected with the main body (6) in a sliding and sealing mode, one end of the sealing cylinder (1) is connected with one side of one end of the main body (6) through a supporting assembly, and the other end of the air exhaust pipe (4) is communicated with the inside of the sealing cylinder (1);
the heat dissipation mechanism comprises a heat dissipation pipe (12), the heat dissipation pipe (12) is arranged in the main body (6), one end of the heat dissipation pipe (12) is communicated with one end of a purification cylinder (15), which is far away from a sealing disc (19), the other end of the heat dissipation pipe (12) is communicated with the outside of the main body (6), at least two fins are arranged on the heat dissipation pipe (12), the shape of the heat dissipation pipe (12) is S-shaped, and the heat dissipation pipe (12) is connected with a driving assembly.
2. The heat dissipation type electric drill with the dust removal function according to claim 1, wherein a control panel is arranged on the main body (6), a P L C is arranged inside the control panel, a display screen and at least two control keys are arranged on the control panel, and the display screen and the control keys are electrically connected with the P L C.
3. The heat dissipation type electric drill with the dust removal function according to claim 1, wherein the support assembly comprises a support rod (3), a spring (7) and a support sleeve (8), the axis of the support sleeve (8) is parallel to the axis of the main body (6), the support sleeve (8) is fixedly connected with one side of one end of the main body (6) far away from the sealing barrel (1), the support sleeve (8) is coaxially arranged with the support rod (3), the support rod (3) penetrates through the support sleeve (8), the support rod (3) is slidably connected with the support sleeve (8), one end of the support rod (3) is fixedly connected with the sealing barrel (1), a limit block is arranged at the other end of the support rod (3), the spring (7) is sleeved on the support rod (3), one end of the support rod (3) close to the sealing barrel (1) is fixedly connected with the support sleeve (8) through the spring (7), the spring (7) is in a compressed state.
4. The heat dissipation type electric drill with a dust removing function as claimed in claim 1, wherein the driving assembly comprises a motor (11), a first gear (9) and a second gear (10), the motor (11) is fixedly connected with the inner wall of the main body (6), the motor (11) is in transmission connection with the second gear (10), the first gear (9) is fixedly connected with the driving shaft (5), the first gear (9) is engaged with the second gear (10), and the heat dissipation pipe (12) is arranged at one side of the motor (11).
5. The heat dissipation type electric drill with dust removal function of claim 1, characterized in that the fixing component comprises a fixing block (21), a positioning groove (20) and a positioning block (22), the fixing block (21) is fixedly connected with the main body (6), the fixing block (21) is arranged on one side of the sealing disc (19), the positioning groove (20) is arranged on one side, close to the sealing disc (19), of the fixing block (21), the positioning block (22) is fixedly connected with one side of the sealing disc (19), and the positioning block (22) is arranged inside the positioning groove (20).
6. The heat dissipation type electric drill with a dust removal function according to claim 1, wherein a rubber pad is provided on a side of the sealing disk (19) adjacent to the main body (6), and the sealing disk (19) is sealingly connected to the main body (6) through the rubber pad.
7. The heat radiation type electric drill with dust removing function according to claim 1, characterized in that the inner side of the end of the rubber ring (14) adjacent to the seal disk (19) is chamfered.
8. The heat dissipation type electric drill with a dust removal function according to claim 1, wherein a sealing ring is provided on one end of the main body (6) close to the sealing cylinder (1), and the main body (6) is connected with the sealing cylinder (1) in a sealing manner through the sealing ring.
9. The heat dissipation type electric drill with a dust removing function as claimed in claim 1, wherein the material of the heat dissipation pipe (12) is copper metal.
10. The heat dissipating electric drill with dust removing function according to claim 1, wherein a handle is provided to a side of the seal disk (19) remote from the connecting rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010472058.1A CN111438388B (en) | 2020-05-29 | 2020-05-29 | Heat dissipation type electric drill with dust removal function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010472058.1A CN111438388B (en) | 2020-05-29 | 2020-05-29 | Heat dissipation type electric drill with dust removal function |
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| CN111438388A true CN111438388A (en) | 2020-07-24 |
| CN111438388B CN111438388B (en) | 2021-07-23 |
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| CN202010472058.1A Active CN111438388B (en) | 2020-05-29 | 2020-05-29 | Heat dissipation type electric drill with dust removal function |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4314170A (en) * | 1979-03-02 | 1982-02-02 | Lucerne Products, Inc. | Hand power tool control unit |
| CN2478724Y (en) * | 2001-05-14 | 2002-02-27 | 李高福 | Dust-removing device for grooving machine |
| CN107309468A (en) * | 2017-07-20 | 2017-11-03 | 袁志航 | Electric hand drill is punched in a kind of metope dust suppression |
| CN108788244A (en) * | 2018-08-17 | 2018-11-13 | 无锡商业职业技术学院 | A kind of hand held electric drill with anti-airborne dust function |
| CN109807368A (en) * | 2019-03-25 | 2019-05-28 | 咸宁职业技术学院 | A kind of efficient electromechanical equipment electrical drilling machine |
| CN209465738U (en) * | 2018-12-25 | 2019-10-08 | 天津中发智能科技有限公司 | A kind of installation of air-conditioning is with can the electric hand drill that can cool down of dust suction |
-
2020
- 2020-05-29 CN CN202010472058.1A patent/CN111438388B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4314170A (en) * | 1979-03-02 | 1982-02-02 | Lucerne Products, Inc. | Hand power tool control unit |
| CN2478724Y (en) * | 2001-05-14 | 2002-02-27 | 李高福 | Dust-removing device for grooving machine |
| CN107309468A (en) * | 2017-07-20 | 2017-11-03 | 袁志航 | Electric hand drill is punched in a kind of metope dust suppression |
| CN108788244A (en) * | 2018-08-17 | 2018-11-13 | 无锡商业职业技术学院 | A kind of hand held electric drill with anti-airborne dust function |
| CN209465738U (en) * | 2018-12-25 | 2019-10-08 | 天津中发智能科技有限公司 | A kind of installation of air-conditioning is with can the electric hand drill that can cool down of dust suction |
| CN109807368A (en) * | 2019-03-25 | 2019-05-28 | 咸宁职业技术学院 | A kind of efficient electromechanical equipment electrical drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111438388B (en) | 2021-07-23 |
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Effective date of registration: 20210425 Address after: 211100, Jiangsu Province, Jiangning District, Nanjing Valley Street 69 cattle head road Applicant after: Nanjing lishuosi Electromechanical Equipment Co.,Ltd. Address before: 211100, Jiangsu Province, Jiangning District, Nanjing Valley Street 69 cattle head road Applicant before: Nanjing jiedawei Electromechanical Technology Co.,Ltd. |
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Effective date of registration: 20221115 Address after: No. 168, Tonghe East Road, Luotuo Street, Zhenhai District, Ningbo City, Zhejiang Province, 315000 Patentee after: NINGBO CHUNDU TOOLS CO.,LTD. Address before: 211100 No. 69 Niu Shou Road, Valley Street, Jiangning District, Nanjing, Jiangsu Patentee before: Nanjing lishuosi Electromechanical Equipment Co.,Ltd. |