CN113634782A - Drilling device convenient to maintain drill bit - Google Patents

Drilling device convenient to maintain drill bit Download PDF

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Publication number
CN113634782A
CN113634782A CN202111017848.1A CN202111017848A CN113634782A CN 113634782 A CN113634782 A CN 113634782A CN 202111017848 A CN202111017848 A CN 202111017848A CN 113634782 A CN113634782 A CN 113634782A
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CN
China
Prior art keywords
mounting
frame
wall
rod
drill bit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202111017848.1A
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Chinese (zh)
Inventor
赵建军
吴松如
孙正新
朱家俊
郑有松
李福春
张本林
董俊杰
张成玉
王子科
王子祥
张童
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Ruilaier Instrument Co ltd
Original Assignee
Anhui Ruilaier Instrument Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Ruilaier Instrument Co ltd filed Critical Anhui Ruilaier Instrument Co ltd
Priority to CN202111017848.1A priority Critical patent/CN113634782A/en
Publication of CN113634782A publication Critical patent/CN113634782A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The invention discloses a drilling device convenient for maintaining a drill bit, which comprises vertical rails, wherein four vertical rails are arranged and are fixed on a working surface in a rectangular shape, a mounting frame is arranged between the vertical rails, slide rails are arranged at the front end and the rear end of each vertical rail in a penetrating manner, the inner wall of each slide rail is connected with a first mounting block in a sliding manner, one end of each mounting block is fixedly connected with the mounting frame, the other end of each mounting block extends to the outer side of the corresponding vertical rail and is fixedly provided with a rack, mounting seats are arranged at the front side and the rear side of each mounting frame, the top surfaces of the mounting seats are fixedly connected with a double-shaft motor through screws, the output ends of the double-shaft motors are fixedly provided with driving rods, the outer walls of the driving rods are fixedly connected with driving gears through screws, the driving gears are meshed with the racks, and one side of the top surface outside the mounting frame is fixedly provided with a driving motor. The device has the advantages of reasonable design, stable operation, good protection effect and wide cooling range, thereby realizing the omnibearing cooling operation of the drilling machine during working and greatly prolonging the service life of the device.

Description

Drilling device convenient to maintain drill bit
Technical Field
The invention relates to the technical field of drilling equipment, in particular to a drilling device convenient for maintaining a drill bit.
Background
A drilling machine is a machine and equipment generally called as a drilling machine, a puncher, a through hole machine, and the like, which uses a tool harder and sharper than a target object to leave a cylindrical hole or a hole on the target object by means of rotary cutting or rotary extrusion, and drilling precision parts by using the drilling machine, the drilling machine is heated too fast due to a fast rotation speed of the drilling machine during drilling, and the drilling machine is easily damaged by long-time work, so that the research on the protection of the drilling bit is particularly important.
The existing drilling device has poor maintenance effect on the drill bit, the cooling range of the drill bit is small, the drill bit is difficult to realize comprehensive cooling when in use, the phenomenon of drilling damage can be caused frequently when the drill bit is used for a long time, and the use requirements of people are difficult to meet, so that the research on the drilling device convenient for maintaining the drill bit is necessary.
Disclosure of Invention
The invention aims to solve the problems of labor consumption and low efficiency in the prior art, and provides a drilling device convenient for maintaining a drill bit.
In order to achieve the purpose, the invention adopts the following technical scheme:
a drilling device convenient for maintaining a drill bit comprises vertical rails, wherein the vertical rails are provided with four rectangular vertical rails fixed on a working surface, a mounting frame is arranged between the vertical rails, slide rails are arranged at the front and rear ends of each vertical rail in a penetrating manner, the inner walls of the slide rails are connected with a first mounting block in a sliding manner, one end of each mounting block is fixedly connected with the mounting frame, the other end of each mounting block extends to the outer side of the vertical rail and is fixed with a rack, mounting seats are arranged at the front and rear sides of the mounting frame, the top surfaces of the mounting seats are fixedly connected with a double-shaft motor through screws, the output ends of the double-shaft motor are fixed with a driving rod, the outer wall of the driving rod is fixedly connected with a driving gear through screws, the driving gear is meshed with the rack, a driving motor is fixed at one side of the outer top surface of the mounting frame, a cavity is also arranged at the inner side of the top plate of the mounting frame, the cavity deviates from the driving motor, the inner wall of the side of the cavity is rotatably connected with a drill rod, the output end of the driving motor extends into the cavity and is rotatably connected with the drill rod through a gear set, the lower end of the drill rod penetrates through the mounting frame, a shaft mounting disc is fixed at the end part of the drill rod, a drill bit is clamped at the bottom end of the shaft mounting disc, a mounting groove is further formed in the inner wall of one side of the mounting frame, a threaded rod is rotatably connected to the inner wall of the upper side and the lower side of the mounting groove, the outer wall of the threaded rod is connected with a mounting block II through threads, a compression rod is fixedly arranged on the end face of the mounting block II, which is close to one end of the bottom surface of the mounting groove, of the upper side and the lower side of the mounting groove, a mounting piece I and a mounting piece II are respectively fixed on the inner wall of the upper side and the inner wall of the lower side of the mounting groove, a control switch I and a control switch II are respectively mounted on the end of the mounting piece I and the mounting piece II, which are close to one end of the mounting block II, a rectangular hole is further formed in the rear side wall of the upper end of the mounting groove, a transmission rod is rotatably connected with a transmission rod, a transmission belt is rotatably connected between the transmission belt and the transmission belt is further formed in the rear side wall of the cavity, which is close to one end of the driving motor, and the upper end of the transmission rod extends into the mounting hole and is fixedly connected with the transmission gear, the mounting hole deviates from drive gear one end rear side wall and still is fixed with electric telescopic handle, electric telescopic handle's output is fixed with rectangular frame, and the inboard inner wall rotates about rectangular frame and is connected with reversing gear and reversing gear group, mounting bracket one side is provided with the work frame, and the work frame top surface is fixed with the stock solution bucket, two one ends of installation piece still extend to the mounting groove outside and are fixed with hollow ware, and water smoke shower nozzle is installed to hollow ware one end, through connection has the hose between stock solution bucket output and the hollow ware, the inner downside of mounting bracket still is provided with the drilling platform, installs between drilling platform top surface and the work frame inboard and removes the miscellaneous subassembly.
Preferably, go miscellaneous subassembly including adsorbing hollow frame, adsorb hollow frame inside wall and install the absorption fill, work frame downside inner wall still is fixed with cyclone collector, and run through between cyclone collector input and the hollow frame lateral wall of absorption has to go miscellaneous tub, goes to install the pump body on the miscellaneous tub, and cyclone collector bottom side has crowded miscellaneous ware through threaded connection.
Preferably, adsorb the fill and be equipped with a plurality ofly and evenly distributed on adsorbing hollow frame inside wall, remove sliding connection between miscellaneous pipe and the mounting bracket.
Preferably, one side of the driving gear, which is far away from the mounting seat, is provided with a stabilizing seat, and one end of the driving rod is rotatably connected to the side wall of the stabilizing seat.
Preferably, the second mounting block is connected in the mounting groove in a sliding contact manner,
preferably, the first control switch and the second control switch are positioned on the same vertical line with the center of the pressure rod, and the output ends of the first control switch and the second control switch are electrically connected with the control end of the electric telescopic rod.
Preferably, the reference circle diameter of the reversing gear is twice of that of the reversing gear set, and the reversing gear is in meshed connection with the transmission gear.
Preferably, the water mist nozzle is obliquely arranged upwards towards one side of the shaft fitting mounting disc, and the hose is connected with the mounting frame in a sliding mode.
Compared with the prior art, the invention provides a drilling device convenient for maintaining a drill bit, which has the following beneficial effects:
1. the device has the advantages of reasonable design, stable operation, good protection effect and wide cooling range, thereby realizing the omnibearing cooling operation of the drilling machine during working and greatly prolonging the service life of the device;
2. when the device is used, the mounting block II can slide in the mounting groove by the rotation of the threaded rod, and the condensing agent is sprayed movably by the movement of the mounting block II, so that the cooling range of the device is greatly increased, the comprehensive high-temperature protection of the device is realized, and a certain guarantee is provided for the long-term stable use of the device;
3. according to the invention, when the mounting block II moves up and down, the pressure rod can intermittently touch the control switch I and the control switch II, so that the electric telescopic rod is controlled to drive the rectangular frame to translate, the reversing gear and the reversing gear set are continuously switched to positions to intermittently engage with the transmission gear, the forward and reverse rotation of the threaded rod is automatically controlled, the rotation of the threaded rod and the rotation of the drill rod are driven by the driving motor, the manufacturing cost of the device is greatly saved, the running state of the device is conveniently controlled, and a certain guarantee is provided for the high-quality stable drilling of workpieces;
4. according to the invention, the adsorption of gas around the drilling platform is realized under the action of the pump body during drilling, and at the moment, the scraps generated by drilling are introduced into the cyclone collector together with air, so that the dust collection operation is realized, the working environment is further well ensured, and a certain guarantee is provided for the safety production of workers.
Drawings
Fig. 1 is a schematic front view of a drilling device for facilitating maintenance of a drill according to the present invention;
FIG. 2 is a top view of a drilling apparatus for facilitating maintenance of a drill bit according to the present invention;
FIG. 3 is an enlarged view of the drilling apparatus of the present invention at A in FIG. 1 for facilitating maintenance of the drill bit;
FIG. 4 is an enlarged view of the drilling apparatus of the present invention at B of FIG. 1 for facilitating maintenance of the drill bit;
FIG. 5 is a cross-sectional view of a drill assembly of the present invention shown in FIG. 1, taken along line C-C;
FIG. 6 is a cross-sectional view taken in line D-D of FIG. 5 of a drilling apparatus for facilitating maintenance of a drill bit in accordance with the present invention;
fig. 7 is a schematic view of a depression structure of an adsorption hollow frame in a drilling device for facilitating maintenance of a drill bit according to the present invention.
In the figure: the device comprises a vertical rail 1, a mounting frame 2, a first mounting block 3, a rack 4, a mounting seat 5, a double-shaft motor 6, a driving rod 7, a driving gear 8, a stabilizing seat 9, a driving motor 10, a drill rod 11, a shaft mounting disc 12, a threaded rod 13, a second mounting block 14, a pressing rod 15, a first mounting piece 16, a first control switch 17, a second mounting piece 18, a second control switch 19, a transmission rod 20, a conveying belt 21, a transmission gear 22, an electric telescopic rod 23, a rectangular frame 24, a reversing gear 25, a reversing gear set 26, a working frame 27, a liquid storage barrel 28, a hollow dish 29, a water mist spray head 30, a hose 31, a drilling platform 32, an adsorption hollow frame 33, an adsorption bucket 34, a cyclone collector 35, an impurity removing pipe 36 and an impurity squeezing dish 37.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-6, a drilling device convenient for maintaining a drill bit comprises vertical rails 1, four vertical rails 1 are arranged and fixed on a working surface in a rectangular shape, mounting frames 2 are arranged between the vertical rails 1, slide rails are arranged at the front and rear ends of the vertical rails 1 in a penetrating manner, mounting blocks 3 are connected with the inner walls of the slide rails in a sliding manner, one ends of the mounting blocks 3 are fixedly connected with the mounting frames 2, the other ends of the mounting blocks 3 extend to the outer side of the vertical rails 1 and are fixed with racks 4, mounting seats 5 are arranged at the front and rear sides of the mounting frames 2, a double-shaft motor 6 is fixedly connected with the top surfaces of the mounting seats 5 through screws, a driving rod 7 is fixed at the output end of the double-shaft motor 6, a driving gear 8 is fixedly connected with the outer wall of the driving rod 7 through screws, the driving gear 8 is meshed with the racks 4, a driving motor 10 is fixed at one side of the outer top surface of the mounting frame 2, a cavity is further arranged at the inner side of the top plate of the mounting frame 2, the inner wall of one side of the cavity, which is far away from the driving motor 10, is rotatably connected with a drill rod 11, the output end of the driving motor 10 extends into the cavity and is rotatably connected with the drill rod 11 through a gear set, the lower end of the drill rod 11 penetrates through the mounting frame 2 and is fixedly provided with a shaft mounting disc 12 at the end part, a drill bit is clamped at the bottom end of the shaft mounting disc 12, a mounting groove is further formed in the inner wall of one side of the mounting frame 2, the inner walls of the upper side and the lower side of the mounting groove are rotatably connected with a threaded rod 13, the outer wall of the threaded rod 13 is connected with a mounting block II 14 through threads, the mounting block II 14 is connected in a sliding contact manner in the mounting groove, the mounting block II 14 can slide in the mounting groove through the rotation of the threaded rod 13 during use, the mounting block II 14 moves to realize the moving spraying of a condensing agent, so that the cooling range of the device is greatly increased, further, the comprehensive high-temperature protection of the device is realized, a certain guarantee is provided for the long-term stable use of the device, and the compression rods 15 are fixed on the upper end face and the lower end face, which is close to one end of the mounting block II 14, which is close to the bottom face of the mounting groove, a first mounting piece 16 and a second mounting piece 18 are respectively fixed on the inner walls of the upper side and the lower side of the mounting groove, a first control switch 17 and a second control switch 19 are respectively installed at one ends, close to a second mounting block 14, of the first mounting piece 16 and the second mounting piece 18, a rectangular hole is further formed in the rear side wall of the upper end of the mounting groove, a transmission rod 20 is rotatably connected to the inner wall of the rear side of the rectangular hole, a conveyor belt 21 is rotatably connected between the transmission rod 20 and a threaded rod 13, a mounting hole is further formed in the rear side wall of the cavity, close to one end of a driving motor 10, the upper end of the transmission rod 20 extends into the mounting hole and is fixedly provided with a transmission gear 22, an electric telescopic rod 23 is further fixed on the rear side wall of the mounting hole, far away from one end of the transmission gear 22, a rectangular frame 24 is fixed at the output end of the electric telescopic rod 23, a reversing gear 25 and a reversing gear set 26 are rotatably connected to the inner walls of the upper side and the lower side of the rectangular frame 24, when the second mounting block 14 moves up and down, the pressing rod 15 can intermittently contact the first control switch 17 and the second control switch 19, thereby controlling the electric telescopic rod 23 to drive the rectangular frame 24 to translate so that the reversing gear 25 and the reversing gear set 26 are switched continuously and intermittently meshed with the transmission gear 22, thereby realizing the automatic control of the positive and negative rotation of the threaded rod 13, and the rotation of the threaded rod 13 and the rotation of the drill rod 11 are both driven by the driving motor 10, greatly saving the manufacturing cost of the device, still be convenient for controlling means's running state, for the high quality stable drilling of work piece provides certain guarantee, 2 one sides of mounting bracket are provided with the work frame 27, work frame 27 top surface is fixed with stock solution bucket 28, two 14 one ends of installation piece still extend to the mounting groove outside and are fixed with hollow ware 29, water smoke shower nozzle 30 is installed to hollow ware 29 one end, through connection has hose 31 between stock solution bucket 28 output and the hollow ware 29, 2 inner downside of mounting bracket still is provided with drilling platform 32, install between drilling platform 32 top surface and the work frame 27 inboard and remove miscellaneous subassembly.
Example two
As shown in fig. 1, 2 and 7, in this embodiment, basically the same as that in embodiment 1, preferably, the impurity removing assembly includes an adsorption hollow frame 33, an adsorption bucket 34 is installed on an inner side wall of the adsorption hollow frame 33, a cyclone collector 35 is further fixed on an inner wall of a lower side of the working frame 27, an impurity removing pipe 36 is connected between an input end of the cyclone collector 35 and the side wall of the adsorption hollow frame 33 in a penetrating manner, a pump body is installed on the impurity removing pipe 36, and an impurity squeezing dish 37 is connected to a bottom side of the cyclone collector 35 through a thread.
The adsorption buckets 34 are arranged on the inner side wall of the adsorption hollow frame 33 in a plurality of and uniformly distributed mode, and the impurity removal pipes 36 are connected with the mounting frame 2 in a sliding mode.
In this embodiment, realize the gaseous absorption all around of drill table 32 under the pump body effect when drilling, the sweeps that drilling produced this moment is leading-in cyclone 35 together with the air to realize the collection operation of dust, and then fine assurance operational environment, provide certain guarantee for workman's safety in production.
EXAMPLE III
As shown in fig. 2, this embodiment is substantially the same as embodiment 1, and preferably, the driving gears 8 are provided with stabilizing seats 9 on sides facing away from the mounting seat 5, and one ends of the driving rods 7 are rotatably connected to side walls of the stabilizing seats 9.
In this embodiment, one end of the driving rod 7 is rotatably connected with the stabilizing base 9, so that the device rotates more stably when the driving rod 7 is driven.
Example four
As shown in fig. 1 and 3, in this embodiment, basically the same as embodiment 1, preferably, the first control switch 17 and the second control switch 19 are located on the same vertical line with the center of the pressure rod 15, and the output ends of the first control switch 17 and the second control switch 19 are electrically connected to the control end of the electric telescopic rod 23.
In this embodiment, the centers of the first control switch 17, the second control switch 19 and the pressure lever 15 are located on the same vertical line, so that the first control switch 17 and the second control switch 19 can be accurately extruded after the pressure lever 15 moves up and down.
EXAMPLE five
As shown in fig. 5 and 6, the present embodiment is substantially the same as embodiment 1, and preferably, the pitch circle diameter of the reversing gear 25 is twice the pitch circle diameter of the reversing gear set 26, and the reversing gear 25 is in meshed connection with the transmission gear 22, and the two gear structures of the reversing gear set 26 are identical.
In this embodiment, the diameter of the reversing gear 25 is twice the diameter of a single gear of the reversing gear set 26, so that the reversing gear 25 and the reversing gear set 26 can be smoothly meshed with the transmission gear 22 after moving forwards.
EXAMPLE six
As shown in fig. 1, this embodiment is substantially the same as embodiment 1, and preferably, the water mist head 30 is inclined upward toward the shaft mounting plate 12, and the hose 31 is slidably connected to the mounting bracket 2.
In this embodiment, the water mist nozzles 30 are inclined upward, so as to avoid wetting the workers by straight spraying, thereby greatly ensuring the healthy production of the workers.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (8)

1. A drilling device convenient for maintaining a drill bit comprises four vertical rails (1), the four vertical rails (1) are fixed on a working surface in a rectangular shape, a mounting rack (2) is arranged between the vertical rails (1), it is characterized in that the front end and the rear end of the vertical rail (1) are respectively provided with a sliding rail in a penetrating way, the inner wall of the sliding rail is respectively connected with a first mounting block (3) in a sliding way, one end of the first mounting block (3) is respectively fixedly connected with a mounting frame (2), the other end of the first mounting block (3) extends to the outer side of the vertical rail (1) and is fixed with a rack (4), the front side and the rear side of the mounting rack (2) are respectively provided with a mounting seat (5), the top surface of the mounting seat (5) is fixedly connected with a double-shaft motor (6) through screws, the output end of the double-shaft motor (6) is fixed with a driving rod (7), the outer walls of the driving rods (7) are fixedly connected with driving gears (8) through screws, and the driving gears (8) are meshed and connected with the racks (4);
the drill rod assembly is characterized in that a driving motor (10) is fixed on one side of the outer top surface of the mounting frame (2), a cavity is further formed in the inner side of the top plate of the mounting frame (2), the cavity deviates from the inner wall of one side of the driving motor (10) and is connected with a drill rod (11) in a rotating mode, the output end of the driving motor (10) extends into the cavity and is connected with the drill rod (11) in a rotating mode through a gear set, the lower end of the drill rod (11) penetrates through the mounting frame (2) and is fixedly provided with a shaft mounting disc (12) at the end part, a drill bit is clamped at the bottom end of the shaft mounting disc (12), a mounting groove is further formed in the inner wall of one side of the mounting frame (2), a threaded rod (13) is connected with the inner wall of the upper side and the lower side of the mounting groove in a rotating mode, a mounting block II (14) is connected with the outer wall through threads, pressing rods (15) are fixed on the upper side end face and the lower side of the mounting block II (14) close to one end of the bottom of the mounting groove, a mounting block I (16) and a mounting block II (18) are fixed on the inner wall of the mounting groove respectively, a first control switch (17) and a second control switch (19) are respectively installed at one ends, close to a second installation block (14), of a first installation piece (16) and a second installation piece (18), a rectangular hole is further formed in the rear side wall of the upper end of the installation groove, a transmission rod (20) is rotatably connected to the inner wall of the rear side of the rectangular hole, a conveying belt (21) is rotatably connected between the transmission rod (20) and the threaded rod (13), an installation hole is further formed in the rear side wall of the cavity, close to one end of the driving motor (10), the upper end of the transmission rod (20) extends into the installation hole and is fixedly provided with a transmission gear (22), an electric telescopic rod (23) is further fixedly arranged on the rear side wall of the installation hole, away from one end of the transmission gear (22), a rectangular frame (24) is fixedly arranged at the output end of the electric telescopic rod (23), and a reversing gear (25) and a reversing gear set (26) are rotatably connected to the inner walls of the upper side and the lower side of the rectangular frame (24);
mounting bracket (2) one side is provided with work frame (27), and work frame (27) top surface is fixed with stock solution bucket (28), installation piece two (14) one end still extends to the mounting groove outside and is fixed with hollow ware (29), and water smoke shower nozzle (30) are installed to hollow ware (29) one end, through connection has hose (31) between stock solution bucket (28) output and hollow ware (29), mounting bracket (2) inner downside still is provided with drill block (32), installs between drill block (32) top surface and work frame (27) inboard and goes miscellaneous subassembly.
2. The drilling device convenient to maintain drill bit of claim 1, characterized in that, remove miscellaneous subassembly including adsorbing hollow frame (33), adsorb hollow frame (33) inside wall and install and adsorb fill (34), the inner wall still is fixed with cyclone collector (35) under the workstation (27), and run through between cyclone collector (35) input and the hollow frame (33) lateral wall of adsorption and be connected with between and remove miscellaneous pipe (36), remove and install the pump body on miscellaneous pipe (36), cyclone collector (35) bottom side has crowded miscellaneous ware (37) through threaded connection.
3. Drilling device for facilitating the maintenance of a drill bit according to claim 2, characterized in that the suction hopper (34) is provided with a plurality of suction hoppers (36) which are evenly distributed on the inner side wall of the suction hollow frame (33) and are connected with the mounting frame (2) in a sliding manner.
4. The drilling device convenient for maintaining the drill bit as claimed in claim 1, wherein the driving gear (8) is provided with a stabilizing base (9) on the side away from the mounting base (5), and one end of the driving rod (7) is rotatably connected to the side wall of the stabilizing base (9).
5. A drill assembly for facilitating maintenance of a drill bit as claimed in claim 1 wherein the second mounting block (14) is slidably engaged in the mounting slot.
6. The drilling device convenient for maintaining the drill bit as claimed in claim 1, wherein the first control switch (17) and the second control switch (19) are positioned on the same vertical line with the center of the pressure rod (15), and the output ends of the first control switch (17) and the second control switch (19) are electrically connected with the control end of the electric telescopic rod (23).
7. A drilling device for facilitating the maintenance of a drill bit according to claim 1, characterized in that the reversing gear (25) has a pitch circle diameter twice the pitch circle diameter of the reversing gear set (26), and the reversing gear (25) is in meshed connection with the transmission gear (22).
8. A drilling device for facilitating the maintenance of a drill bit according to claim 1, characterized in that the water mist head (30) is inclined upwards towards the side of the shaft mounting plate (12), and the hose (31) is connected with the mounting frame (2) in a sliding manner.
CN202111017848.1A 2021-09-01 2021-09-01 Drilling device convenient to maintain drill bit Withdrawn CN113634782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111017848.1A CN113634782A (en) 2021-09-01 2021-09-01 Drilling device convenient to maintain drill bit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111017848.1A CN113634782A (en) 2021-09-01 2021-09-01 Drilling device convenient to maintain drill bit

Publications (1)

Publication Number Publication Date
CN113634782A true CN113634782A (en) 2021-11-12

Family

ID=78424824

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111017848.1A Withdrawn CN113634782A (en) 2021-09-01 2021-09-01 Drilling device convenient to maintain drill bit

Country Status (1)

Country Link
CN (1) CN113634782A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120008668A (en) * 2025-04-17 2025-05-16 黄河水利委员会济南勘测局 A hydrological engineering auxiliary measurement bracket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120008668A (en) * 2025-04-17 2025-05-16 黄河水利委员会济南勘测局 A hydrological engineering auxiliary measurement bracket

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Application publication date: 20211112