CN216502452U

CN216502452U - Drilling device convenient to clean and used for hardware machining

Info

Publication number: CN216502452U
Application number: CN202122041126.1U
Authority: CN
Inventors: 冯月
Original assignee: Shenzhen Dahui Industrial Co ltd
Current assignee: Shenzhen Dahui Industrial Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-05-13
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a drilling device convenient to clean for hardware machining, which belongs to the technical field of machining tools and comprises a shell, wherein the lower part of the left side surface of the shell is fixedly connected with the right side surface of a recovery water tank, and the lower surface of the recovery water tank is fixedly connected with the upper surface of a bottom plate. This drilling equipment for hardware processing of convenient clearance, through setting up the water pump, when the staff uses the device to drill, start the water pump, spray clear water at the drill bit through the shower, hardware and place the bench, when cooling down the drill bit, the piece that produces drilling is washed to the recovery basin in, make the device pass through the operation of water pump and clear up the piece automation that drilling produced, staff's work burden when having alleviateed the on-the-spot clearance after the drilling completion, cool down the drill bit simultaneously, the high temperature and damage when having prevented drill bit drilling, the clear water also can carry out cyclic utilization, the water resource consumption of piece clearance has been reduced.

Description

Drilling device convenient to clean and used for hardware machining

Technical Field

The utility model belongs to the technical field of machining tools, and particularly relates to a drilling device convenient to clean and used for hardware machining.

Background

The traditional hardware products refer to five metals of gold, silver, copper, iron and aluminum, which are manufactured into artworks or metal devices such as knives, swords and the like through manual processing, the hardware processing is to process raw materials into various parts according to the drawings or samples of customers by using machines such as lathes, milling machines, drilling machines, polishing machines and the like, the hardware in the modern society is more extensive, the hardware is often required to be drilled in the processing process, the drilling device is often needed in the drilling process, the drilling device in the common market can not carry out safety protection on the working personnel when in use, the debris generated during drilling easily spatters workers to cause physical damage of the workers, and a general drilling device during drilling, the piece that can't produce is cleared up and is collected, needs the staff to accomplish the back at drilling, additionally carries out artifical clearance, has increased staff's work burden.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides the drilling device for hardware machining, which is convenient to clean, and solves the problems that the drilling device in the common market cannot safely protect workers when in use, the produced scraps are easy to splash and injure the workers during drilling, the bodies of the workers are damaged, the produced scraps cannot be cleaned and collected during drilling by the common drilling device, the workers need to additionally perform manual cleaning after the drilling is completed, and the workload of the workers is increased.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a drilling device for hardware processing convenient to clean comprises a shell, wherein the lower part of the left side surface of the shell is fixedly connected with the right side surface of a recovery water tank, the lower surface of the recovery water tank is fixedly connected with the upper surface of the bottom plate, the right side surface of the bottom plate is fixedly connected with the lower part of the left side surface of the shell, the lower surface of the inner wall of the recovery water tank is fixedly connected with the lower surface of a fixed column, the front surface and the back surface of the fixed column are sleeved with the same pull rod through a sealing bearing, the other end of the pull rod passes through a sealing bearing clamped on the front surface of the recovery water tank and is fixedly connected with the lower surface of the starting button, the pull rod is L-shaped, the outer surface of the pull rod is sleeved with a lifting gear, the left side surface of the lifting gear is meshed with the right side surface of the toothed plate, the left side face of the toothed plate is clamped in a sliding groove formed in the right side of the inner wall of the fixed column, and the top end of the toothed plate penetrates through a through hole formed in the upper surface of the fixed column and is fixedly connected with the lower surface of the placing table.

As a further scheme of the utility model: two spacing bearings of right flank fixedly connected with of placing the bench surface, two spacing bearings have cup jointed same two-way threaded rod, the positive fixedly connected with of two-way threaded rod changes the handle, two splint of surface threaded connection of two-way threaded rod, the one side fixed connection that the opposite face of two splint was kept away from respectively with two rubber pads mutually, the equal fixedly connected with fixture block in left side of two splint lower surfaces, the equal joint in draw-in groove of the right side of placing the bench surface is seted up to the bottom of two fixture blocks, the through-hole has been seted up to the upper surface of placing the platform.

As a further scheme of the utility model: the water recycling device is characterized in that a water service pipe is connected to the lower portion of the right side of the inner wall of the recycling water tank in a clamped mode, the other end of the water service pipe penetrates through the shell and is connected with the left lower portion of the inner wall of the filtering water tank in a clamped mode, a filtering plate is arranged in the filtering water tank, the left lower portion of the back of the filtering water tank is connected with the bottom end of the water inlet pipe in a clamped mode, the other end of the water inlet pipe is fixedly connected with the input end of a water pump, the lower surface of the water pump is fixedly connected with the upper surface of the filtering water tank, and the output end of the water pump is fixedly connected with the bottom end of the spraying pipe.

As a further scheme of the utility model: the other end of shower and the upper surface looks joint of two protection casings, the shape of shower is the shape of falling the U-shaped, and the right side that one side was kept away from mutually to two protection casings all is articulated mutually through the front and the back of hinge with the casing, and the lower surface of two protection casings and the upper surface looks overlap joint of recovery basin, the protection casing is transparent organic glass board.

As a further scheme of the utility model: the equal joint of upper surface of casing and shower has fixing bearing, has cup jointed the rotation axis in being located left fixing bearing, the bottom fixedly connected with locking chuck of rotation axis, the joint has the drill bit in the locking chuck, the top of rotation axis is passed through the hold-in range and is connected with the top transmission of connecting axle, the connecting axle cup joints in the fixing bearing who is located the right side, the right flank fixedly connected with transmission shaft of water pump, the right-hand member of transmission shaft and the bottom of connecting axle all cup joint inclined plane gear, two inclined plane gears mesh mutually.

As a further scheme of the utility model: the lower part of the right side face of the shell and the lower part of the inner right side face of the filtering water tank are connected with the same water drainage pipe in a clamping mode, a valve is arranged in the water drainage pipe, a cabinet door is arranged on the back face of the filtering water tank, the right side of the back face of the cabinet door is hinged to the back face of the filtering water tank through two hinges, and a handle is fixedly connected to the back face of the cabinet door.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. the drilling device for hardware processing convenient to clean is provided with the water pump and the recovery water tank, when a worker uses the device to drill a hardware, the worker starts the water pump, the water pump sucks the clean water on the right side of the filter water tank into the water pump through the water inlet pipe and sprays the clean water on the drill bit, the hardware and the placing table through the spray pipe, when the drill bit is cooled, the fragments generated by drilling are washed into the recovery water tank, the clean water and the fragments falling into the recovery water tank flow into the filter water tank through the water pipe and are filtered by the filter plate and sprayed out from the spray pipe in the water pump suction water pump by the water pump again, so that the chips generated by drilling are automatically cleaned by the operation of the water pump and are collected on the left side of the filter water tank, the work burden of the worker during site cleaning after the drilling is relieved, and the drill bit is cooled while the fragments are cleaned, the drill bit is prevented from being damaged due to overhigh temperature during drilling, the clear water can be recycled through the recovery water tank and the filtering water tank, and the water resource consumption of chip cleaning is reduced.

2. The convenient-to-clean drilling device for hardware processing is provided with the protective cover and the clamping plate, when a worker uses the device to drill a hardware, the worker opens the two protective covers left and right, places the hardware on the placing table, rotates the bidirectional threaded rod through the rotating handle to drive the two clamping plates to approach each other, the hardware is clamped, after the rubber pad contacts the hardware, the friction force between the clamping plate and the bidirectional threaded rod is increased through elasticity, the clamping plate is locked, the protective cover is closed to drill the hardware, so that when the device drills the hardware, can clamp the hardware, prevent the position of the drilling hole from being inaccurate due to the movement of the hardware during the drilling, improve the qualification rate of the drilling hole of the hardware, and the protective cover blocks the splashed fragments and clear water during drilling, so that the fragments are prevented from splashing to hurt workers.

3. This drilling equipment for hardware processing of convenient clearance, through setting up bevel gear and hold-in range, after the water pump starts, the water pump drives the transmission shaft and rotates, the transmission shaft drives the connecting axle through two looks meshed bevel gear and rotates, the connecting axle drives the rotation axis through the hold-in range, locking chuck and drill bit rotate, drill to the hardware, make the device can drive all spare parts in the device and move simultaneously through starting a water pump, the energy resource consumption of the device has been practiced thrift, the consumption cost when having reduced the device drilling.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is a schematic cross-sectional view from the left of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the present invention at A;

in the figure: the automatic water-saving device comprises a shell 1, a recovery water tank 2, a bottom plate 3, a fixed column 4, a pull rod 5, a starting button 6, a lifting gear 7, a toothed plate 8, a placing table 9, a limit bearing 10, a bidirectional threaded rod 11, a clamping plate 12, a clamping block 13, a water pipe 14, a water filtering tank 15, a filtering plate 16, a water inlet pipe 17, a water pump 18, a spraying pipe 19, a protective cover 20, a fixed bearing 21, a rotating shaft 22, a locking chuck 23, a synchronous belt 24, a connecting shaft 25, a transmission shaft 26, an inclined gear 27, a water draining pipe 28 and a cabinet door 29.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the present invention provides a technical solution: a drilling device convenient to clean for hardware processing comprises a shell 1, the lower portion of the left side face of the shell 1 is fixedly connected with the right side face of a recovery water tank 2, the lower surface of the recovery water tank 2 is fixedly connected with the upper surface of a bottom plate 3, the right side face of the bottom plate 3 is fixedly connected with the lower portion of the left side face of the shell 1, the lower surface of the inner wall of the recovery water tank 2 is fixedly connected with the lower surface of a fixing column 4, through the arrangement of the recovery water tank 2, when a worker uses the device to drill hardware, the worker starts a water pump 18, the water pump 18 sucks clean water on the right side of a filtering water tank 15 into the water pump 18 through a water inlet pipe 17, and sprays the clean water onto a drill bit, the hardware and a placing table 9 through a spraying pipe 19, when the drill bit is cooled, chips generated by drilling are washed into the recovery water tank 2, the clean water and the chips falling into the filtering water tank 15 through a water pipe 14, after being filtered by the filter plate 16, the waste water is sucked into the water pump 18 by the water pump 18 again and sprayed out from the spray pipe 19, so that the device automatically cleans the scraps generated by drilling through the operation of the water pump 18 and collects the scraps on the left side of the filtering water tank 15, the work burden of workers on site cleaning after drilling is relieved, the front and the back of the fixed column 4 are sleeved with the same pull rod 5 through a sealing bearing, the other end of the pull rod 5 passes through the sealing bearing clamped on the front of the recovery water tank 2 and is fixedly connected with the lower surface of the starting button 6, the pull rod 5 is in an L shape, the outer surface of the pull rod 5 is sleeved with a lifting gear 7, the left side of the lifting gear 7 is meshed with the right side of the toothed plate 8, the left side of the toothed plate 8 is clamped in a sliding groove formed in the right side of the inner wall of the fixed column 4, the top end of the toothed plate 8 passes through a through hole formed in the upper surface of the fixed column 4 and is fixedly connected with the lower surface of the placing table 9, through setting up pinion rack 8 and lifting gear 7, when the staff used the device to drill to the hardware, the staff held pull rod 5, through promote pull rod 5 forward and backward, drive lifting gear 7 and rotate, lifting gear 7 drives through pinion rack 8 and places platform 9 and hardware and be close to or keep away from the drill bit for the staff can adjust the device to the drilling depth of hardware through control pull rod 5, has guaranteed the accuracy of the device drilling.

Specifically, as shown in fig. 1 and 3, two limit bearings 10 are fixedly connected to the right side surface of the upper surface of the placing table 9, the same two-way threaded rod 11 is sleeved on the two limit bearings 10, a rotating handle is fixedly connected to the front surface of the two-way threaded rod 11, two clamping plates 12 are connected to the outer surface of the two-way threaded rod 11 in a threaded manner, opposite surfaces of the two clamping plates 12 are fixedly connected to the surfaces far away from the two rubber pads respectively, clamping blocks 13 are fixedly connected to the left sides of the lower surfaces of the two clamping plates 12, the bottom ends of the two clamping blocks 13 are clamped in clamping grooves formed in the right side of the upper surface of the placing table 9, through holes are formed in the upper surface of the placing table 9, through the clamping plates 12, when a worker uses the device to drill a hardware, the worker places the hardware on the placing table 9, the two clamping plates 12 are driven to approach each other by rotating the rotating handle, so as to clamp the hardware, after a rubber pad contacts hardware, friction force between the clamping plate 12 and the bidirectional threaded rod 11 is increased through elasticity, the clamping plate 12 is locked, so that when the device drills the hardware, the hardware can be clamped, the situation that the drilling position is inaccurate due to the fact that the hardware moves during drilling is prevented, the qualification rate of hardware drilling is improved, a water pipe 14 is clamped and connected to the lower portion of the right side of the inner wall of the recovery water tank 2, the other end of the water pipe 14 penetrates through the shell 1 to be clamped and connected with the lower portion of the left side of the inner wall of the filtering water tank 15, a filtering plate 16 is arranged in the filtering water tank 15, the lower portion of the left side of the back of the filtering water tank 15 is clamped and connected with the bottom end of a water inlet pipe 17, the other end of the water inlet pipe 17 is fixedly connected with the input end of a water pump 18, the lower surface of the water pump 18 is fixedly connected with the upper surface of the filtering water tank 15, the output end of the water pump 18 is fixedly connected with the bottom end of the spraying pipe 19, and the other end of the two protective covers 20 are clamped and connected, through setting up shower 19, after water pump 18 starts, the clear water is spout from shower 19, in clearance clastic while, the drill bit of well dring is cooled down, high temperature and damage when having prevented drill bit drilling, shower 19's shape is the shape of falling the U-shaped, the right side that one side was kept away from mutually to two protection casings 20 is all articulated mutually through the front and the back of hinge with casing 1, the lower surface of two protection casings 20 and the upper surface looks overlap joint of retrieving basin 2, protection casing 20 is transparent organic glass board, through setting up protection casing 20, when the device drills the hardware, the piece and the clear water that protection casing 20 collapsed when to drilling block, prevent that the piece from spilling the staff that hinders, and because of protection casing 20 is transparent glass board material, after closing protection casing 20, can see the detailed condition of clear hardware drilling already.

Specifically, as shown in fig. 1 and 2, a fixed bearing 21 is clamped on the upper surfaces of the housing 1 and the spray pipe 19, a rotating shaft 22 is sleeved in the fixed bearing 21 on the left side, a locking chuck 23 is fixedly connected to the bottom end of the rotating shaft 22, a drill bit is clamped in the locking chuck 23, the top end of the rotating shaft 22 is in transmission connection with the top end of a connecting shaft 25 through a synchronous belt 24, the connecting shaft 25 is sleeved in the fixed bearing 21 on the right side, a transmission shaft 26 is fixedly connected to the right side surface of the water pump 18, bevel gears 27 are sleeved on the right end of the transmission shaft 26 and the bottom end of the connecting shaft 25, the two bevel gears 27 are meshed with each other, by providing the bevel gear 27 and the synchronous belt 24, after the water pump 18 is started, the water pump 18 drives the transmission shaft 26 to rotate, the transmission shaft 26 drives the connecting shaft 25 to rotate through the two meshed bevel gears 27, the connecting shaft 25 drives the rotating shaft 22 to rotate through the synchronous belt 24, and the rotating shaft 22, Locking chuck 23 and drill bit rotate, drill the hardware, make the device can drive the device through starting a water pump 18 simultaneously and move all internal spare parts, the energy resource consumption of the device has been practiced thrift, the consumption cost when the device drills has been reduced, the below of casing 1 right flank and the below joint of the inside right flank of filtering basin 15 have same drain pipe 28, be provided with the valve in the drain pipe 28, the back of filtering basin 15 is provided with cabinet door 29, the right side at the cabinet door 29 back is articulated mutually through the back of two hinges and filtering basin 15, the back fixedly connected with handle of cabinet door 29.

The working principle of the utility model is as follows:

s1, when the tool is used, a worker places hardware needing drilling on the placing table 9, rotates the rotating handle, drives the two-way threaded rod 11 to rotate, drives the two clamping plates 12 to approach each other due to opposite threads at two ends of the two-way threaded rod 11, clamps the hardware placed on the placing table 9, and locks the clamping plates 12 by increasing the friction force between the clamping plates 12 and the two-way threaded rod 11 through elasticity of the clamped rubber pad;

s2, after clamping and locking are completed, a power supply of the device is switched on, a worker holds the pull rod 5, presses the start button 6 with a thumb, after starting the water pump 18, the water pump 18 drives the transmission shaft 26 to rotate, the transmission shaft 26 drives the connecting shaft 25 to rotate through the two meshed bevel gears 27, the connecting shaft 25 drives the rotating shaft 22 to rotate through the synchronous belt 24, the rotating shaft 22 drives the locking chuck 23 and the drill bit to rotate, meanwhile, the water pump 18 sucks clean water in the filtering water tank 15 into the water pump 18 through the water inlet pipe 17, the clean water is sprayed on the drill bit, hardware and the placing table 9 through the spraying pipe 19, the worker pushes the pull rod 5 backwards, the pull rod 5 drives the lifting gear 7 to rotate, the lifting gear 7 drives the toothed plate 8 to vertically move up and down, and the toothed plate 8 drives the placing table 9 and the hardware to be close to and far away from the drill bit;

s3, when drilling, the generated debris is flushed into the recovery water tank 2 by clean water sprayed from the spray pipe 19, the splashed clean water and debris are blocked by the protective cover 20 and fall into the recovery water tank 2, the debris and clean water in the recovery water tank 2 flow into the filtering water tank 15 through the water pipe 14, are filtered by the filter plate 16, are sucked into the water pump 18 again by the water pump 18 and sprayed out of the spray pipe 19 again, after drilling is completed, the valve in the drain pipe 28 is opened, the clean water is discharged, the cabinet door 29 is opened through the handle, and the debris filtered in the filtering water tank 15 is cleaned so as to be used next time.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a drilling equipment for hardware processing of convenient clearance, includes casing (1), its characterized in that: the lower side of the left side surface of the shell (1) is fixedly connected with the right side surface of the recovery water tank (2), the lower surface of the recovery water tank (2) is fixedly connected with the upper surface of the bottom plate (3), the right side surface of the bottom plate (3) is fixedly connected with the lower side surface of the left side surface of the shell (1), the lower surface of the inner wall of the recovery water tank (2) is fixedly connected with the lower surface of the fixed column (4), the front surface and the back surface of the fixed column (4) are sleeved with the same pull rod (5) through a sealing bearing, the other end of the pull rod (5) penetrates through the sealing bearing clamped on the front surface of the recovery water tank (2) and is fixedly connected with the lower surface of the starting button (6), the pull rod (5) is L-shaped, the outer surface of the pull rod (5) is sleeved with a lifting gear (7), the left side surface of the lifting gear (7) is meshed with the right side surface of the toothed plate (8), the left side face of the toothed plate (8) is clamped in a sliding groove formed in the right side of the inner wall of the fixing column (4), and the top end of the toothed plate (8) penetrates through a through hole formed in the upper surface of the fixing column (4) and is fixedly connected with the lower surface of the placing table (9).

2. The drilling device convenient to clean for hardware machining as claimed in claim 1, and is characterized in that: place two spacing bearings (10) of right flank fixedly connected with of platform (9) upper surface, same two-way threaded rod (11) have been cup jointed in two spacing bearings (10), the positive fixedly connected with of two-way threaded rod (11) changes the handle, the surface threaded connection of two-way threaded rod (11) has two splint (12), the opposite face of two splint (12) respectively with the one side fixed connection that two rubber pads were kept away from mutually, the equal fixedly connected with fixture block (13) in left side of two splint (12) lower surfaces, the equal joint in bottom of two fixture blocks (13) is in the draw-in groove of placing the right side of platform (9) upper surface and seting up, the upper surface of placing platform (9) has seted up the through-hole.

3. The drilling device convenient to clean for hardware machining according to claim 1, and is characterized in that: the lower part on recovery basin (2) inner wall right side has connect water service pipe (14) in the joint, the other end of water service pipe (14) passes casing (1) and the left below looks joint of filter tank (15) inner wall, be provided with filter (16) in filter tank (15), the left below in filter tank (15) back and the bottom end joint of inlet tube (17), the other end of inlet tube (17) and the input fixed connection of water pump (18), the lower surface of water pump (18) and the last fixed surface who filters tank (15) are connected, the output of water pump (18) and the bottom fixed connection of shower (19).

4. The drilling device convenient to clean for hardware machining as claimed in claim 3, characterized in that: the other end of shower (19) and the upper surface looks joint of two protection casings (20), the shape of shower (19) is the shape of falling the U, and the right side of keeping away from one side mutually all is articulated mutually through the front and the back of hinge with casing (1) for two protection casings (20), and the lower surface of two protection casings (20) is lapped mutually with the upper surface of recovery basin (2), protection casing (20) are transparent organic glass board.

5. The drilling device convenient to clean for hardware machining according to claim 3, and is characterized in that: the equal joint of upper surface of casing (1) and shower (19) has fixing bearing (21), has cup jointed rotation axis (22) in being located left fixing bearing (21), the bottom fixedly connected with locking chuck (23) of rotation axis (22), the joint has the drill bit in locking chuck (23), the top of rotation axis (22) is passed through hold-in range (24) and is connected with the top transmission of connecting axle (25), connecting axle (25) cup joint in fixing bearing (21) that are located the right side, the right flank fixedly connected with transmission shaft (26) of water pump (18), inclined plane gear (27) have all been cup jointed to the right-hand member of transmission shaft (26) and the bottom of connecting axle (25), and two inclined plane gears (27) mesh mutually.

6. The drilling device convenient to clean for hardware machining according to claim 1, and is characterized in that: the lower part of the right side face of the shell (1) and the lower part of the inner right side face of the water filtering tank (15) are connected with the same water draining pipe (28) in a clamping mode, a valve is arranged in the water draining pipe (28), a cabinet door (29) is arranged on the back face of the water filtering tank (15), the right side of the back face of the cabinet door (29) is hinged to the back face of the water filtering tank (15) through two hinges, and a handle is fixedly connected to the back face of the cabinet door (29).