CN209157863U - A kind of vertical numerical control drilling machine - Google Patents
A kind of vertical numerical control drilling machine Download PDFInfo
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- CN209157863U CN209157863U CN201821888799.2U CN201821888799U CN209157863U CN 209157863 U CN209157863 U CN 209157863U CN 201821888799 U CN201821888799 U CN 201821888799U CN 209157863 U CN209157863 U CN 209157863U
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Abstract
The utility model relates to a kind of vertical numerical control drilling machines, including pedestal, riser, console, cooling body, borehole drill construction, container, supporting plate and several struts, the borehole drill construction includes hydraulic cylinder, rotator, connector, drill bit, clamping plate, frame and two lifting assemblies, through-hole is equipped at the center of the clamping plate and at the center of supporting plate, the cooling body includes water tank, supporting block, cover board, water pump, return pipe and perfusion tube, the vertical numerical control drilling machine forms the space surrounded by clamping plate and fence, cutting fluid is injected in the space when drilling, both facilitate and cooling down is carried out to drill bit, clast and cutting fluid is avoided to splash again, drill bit moves up after the completion of drilling, clast and cutting fluid enter in container, cutting fluid can be drawn back in water tank by water pump, convenient for recycling, and clast can be isolated by strainer, make it Assemble in a reservoir, is cleared up convenient for people, to improve the practicability of equipment.
Description
Technical field
The utility model relates to drilling equipment, in particular to a kind of vertical numerical control drilling machine.
Background technique
Drilling machine refers to the side using the tool harder, sharper keen than object by rotary cutting or rotary squeezing
Formula, the equipment that cylindrical hole or hole are left on object are referred to as, and also have referred to as drilling machine, puncher, perforator and through-hole machine etc.,
By drilling to precise part, to get a desired effect.With the increase of cost of human resources, most enterprises are examined
Full-automatic numerical control drilling machine is considered as developing direction, and with the development of the times, the promotion of the drilling technique of digital control drilling machine uses
Digital control drilling machine drill to various hardware dies watchbands drilling jewellery with the obvious advantage.
Existing vertical numerical control drilling machine is when being punched, in order to reduce the temperature of bit face, it will usually in drill bit
Cutting fluid nearby is washed away, to cool down to drill bit, thus extend the service life of drill bit, but existing vertical numerical control drills
At runtime, drill bit is nearby easy to produce the cutting fluid of splashing and the clast of workpiece surface to machine, influences the cleaning of working environment, makes
Obtain equipment after a certain number of uses, staff needs to carry out cleaning cleaning around vertical drilling machine, due to clast and cuts
It cuts liquid and is distributed in some corner regions, so that cleaning work is more troublesome, to reduce existing vertical numerical control drilling machine
Practicability.
Utility model content
Technical problem to be solved by the utility model is: for overcome the deficiencies in the prior art, providing a kind of vertical numerical control
Drilling machine.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of vertical numerical control drilling machine, including bottom
Seat, riser, console, cooling body, borehole drill construction, container, supporting plate and several struts, the console and container are each attached to
The top of pedestal, the console is interior to be equipped with PLC, and the borehole drill construction is located at the side of the close container of riser, the drilling
Mechanism is located at the top of supporting plate, and the supporting plate is fixedly connected by strut with the bottom of container, and the cooling body is located at container
Separate console side；
The borehole drill construction includes hydraulic cylinder, rotator, connector, drill bit, clamping plate, frame and two lifting assemblies, institute
It states hydraulic cylinder and rotator is electrically connected with PLC, the cylinder body of the hydraulic cylinder is fixed on riser, the hydraulic stem of the hydraulic cylinder
Bottom end connected by the top of connector and drill bit, the clamping plate is between drill bit and supporting plate, at the center of the clamping plate
With through-hole is equipped at the center of supporting plate, the frame is fixed on the top of clamping plate, and two lifting assemblies are located at clamping plate
The two sides of top, the lifting assembly and clamping plate are sequentially connected；
The cooling body includes water tank, supporting block, cover board, water pump, return pipe and perfusion tube, and the water tank passes through support
Block is fixed on the top of pedestal, and the top of water tank is arranged in the cover board, and the water pump is fixed on water tank, the water pump and water
Case connection, the water pump are connected to the top of return pipe, and the bottom end of the return pipe is located at the bottom in container, the perfusion tube
One end be connected to the bottom of water tank, the other end of the perfusion tube is arranged in the inside of frame, and valve is equipped in the perfusion tube
Door, the valve and water pump are electrically connected with PLC.
Preferably, the lifting in order to realize clamping plate, the lifting assembly includes motor, screw rod and casing, the motor
It is electrically connected with PLC, the top transmission connection of the motor and screw rod, described sleeve pipe is set on screw rod, described sleeve pipe and screw rod
Junction be equipped with the matched screw thread of screw rod, described sleeve pipe is fixed on the top of clamping plate.
Preferably, the steady lifting in order to realize clamping plate, the lifting assembly further includes slide bar and slip ring, the slide bar
It is fixed on the top of clamping plate, the slip ring is fixed on riser, and the slip ring is set on slide bar.
Preferably, in order to reinforce the fixed effect to workpiece, the lower section of the clamping plate is equipped with several recesses, the recess
Interior to be equipped with fastening assembly, the fastening assembly includes fastening plates, spring, pressure sensor and two position-limiting units, the fastening
The lower section of pressure sensor is arranged in by spring for plate, and the pressure sensor is located at the bottom in recess, two position-limiting units
It is located at the top at the both ends of fastening plates, the pressure sensor is electrically connected with PLC, and the spring is in compressive state.
Preferably, in order to limit the movement of fastening plates, the position-limiting unit includes stop collar, gag lever post and limited block,
The limited block is fixed on the top of fastening plates by gag lever post, and the stop collar is set on gag lever post, and the stop collar is solid
It is scheduled on the inner wall of recess.
Preferably, in order to avoid entering clast in water tank, one end of the separate water pump of the return pipe is equipped with strainer.
The utility model has the beneficial effects that the vertical numerical control drilling machine forms the space surrounded by clamping plate and fence,
Cutting fluid is injected in the space when drilling, is not only facilitated and is carried out cooling down to drill bit, but also clast and cutting fluid is avoided to splash, drilling
Drill bit moves up after the completion, and clast and cutting fluid enter in container, can be drawn back cutting fluid in water tank by water pump, convenient for anti-
It is multiple to utilize, and clast can be isolated by strainer, assemble it in a reservoir, cleared up convenient for people, to improve the reality of equipment
The property used.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the vertical numerical control drilling machine of the utility model；
Fig. 2 is the portion the A enlarged drawing of Fig. 1；
In figure: 1. pedestals, 2. risers, 3. consoles, 4. containers, 5. supporting plates, 6. struts, 7. hydraulic cylinders, 8. rotators,
9. connector, 10. drill bits, 11. clamping plates, 12. frames, 13. water tanks, 14. supporting blocks, 15. water pumps, 16. return pipes, 17. infusions
Pipe, 18. motors, 19. screw rods, 20. casings, 21. slide bars, 22. slip rings, 23. fastening plates, 24. springs, 25. pressure sensors,
26. stop collar, 27. gag lever posts, 28. limited blocks, 29. strainers, 30. cover boards.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figs. 1-2, a kind of vertical numerical control drilling machine, including pedestal 1, riser 2, console 3, cooling body, drilling
Mechanism, container 4, supporting plate 5 and several struts 6, the console 3 and container 4 are each attached to the top of pedestal 1, the console 3
Interior to be equipped with PLC, the borehole drill construction is located at the side of the close container 4 of riser 2, and the borehole drill construction is located at the top of supporting plate 5,
The supporting plate 5 is fixedly connected by strut 6 with the bottom of container 4, and the cooling body is located at the separate console 3 of container 4
Side；
The borehole drill construction includes that hydraulic cylinder 7, rotator 8, connector 9, drill bit 10, clamping plate 11, frame 12 and two rise
It comes down to a lower group part, the hydraulic cylinder 7 and rotator 8 are electrically connected with PLC, and the cylinder body of the hydraulic cylinder 7 is fixed on riser 2, described
The bottom end of the hydraulic stem of hydraulic cylinder 7 is connect by connector 9 with the top of drill bit 10, and the clamping plate 11 is located at drill bit 10 and support
Between plate 5, through-hole is equipped at the center of the clamping plate 11 and at the center of supporting plate 5, the frame 12 is fixed on clamping plate 11
Top, two lifting assemblies are located at the two sides of the top of clamping plate 11, and the lifting assembly and clamping plate 11 are sequentially connected；
The cooling body includes water tank 13, supporting block 14, cover board 30, water pump 15, return pipe 16 and perfusion tube 17, described
Water tank 13 is fixed on the top of pedestal 1 by supporting block 14, and the top of water tank 13 is arranged in the cover board 30, and the water pump 15 is solid
It is scheduled on water tank 13, the water pump 15 is connected to water tank 13, and the water pump 15 is connected to the top of return pipe 16, the return pipe
16 bottom end is located at the bottom in container 4, and one end of the perfusion tube 17 is connected to the bottom of water tank 13, the perfusion tube 17
The inside of frame 12 is arranged in the other end, is equipped with valve in the perfusion tube 17, the valve and water pump 15 are electrically connected with PLC
It connects.
In the vertical numerical control drilling machine, the center of supporting plate 5 is equipped with through-hole, and supporting plate 5 is fixedly supported on container by strut 6
Above 4 bottom, so that supporting plate 5 has certain height and position, the bottom and pedestal 1 of drill bit 10 and container 4 when preventing from punching
Contact generates abrasion, and when being drilled using equipment, workpiece is placed on supporting plate 5, then adjusts the position of workpiece, so that
The punch position of workpiece, the line of 5 central through hole of supporting plate and drill bit 10 are in same vertical line, and then operator passes through control
Platform 3 processed operates equipment operation, drives clamping plate 11 to move down by lifting assembly, so that clamping plate 11 leads to close to the upper surface of workpiece
It crosses clamping plate 11 and supporting plate 5 grips workpiece, be kept fixed workpiece, avoid occurring to shake when drilling causing to drill
Position shifts, and then PLC controls the valve in liquid injection pipe and opens, so that the cutting fluid in water tank 13 passes through 17 note of perfusion tube
Enter the inside of frame 12, the bottom of frame 12 is fixedly connected with the upper surface of clamping plate 11, so that cutting fluid be made to fall in clamping plate 11
Top, then PLC controls hydraulic cylinder 7 and rotator 8 starts simultaneously, and rotator 8 drives drill bit 10 to rotate, and hydraulic cylinder 7 increases it
Cylinder interior it is hydraulic so that hydraulic stem drives rotator 8 to move down, so that drill bit 10 is by the through-hole at 11 center of clamping plate
It being contacted with workpiece, drill bit 10 rotates, so that as-machined workpiece surface, drills to workpiece, and when due to drilling, drill bit 10 and work
The contact site of part is cut liquid encirclement, so as to cool down to drill bit 10, extends the service life of drill bit 10, passes through simultaneously
Frame 12 surrounds the top of clamping plate 11, avoids clast and cutting fluid when drilling from splashing, as hydraulic cylinder 7 drives drill bit 10
It moves down, drill bit 10 is made to pass through workpiece and passes through the through-hole at 5 center of supporting plate, so as to complete punching, then 7 band of hydraulic cylinder
Dynamic rotator 8 and drill bit 10 move up, and can remove the workpiece on supporting plate 5, meanwhile, cutting fluid and clast on supporting plate 5 with
Through-hole flow downwardly into inside container 4, at this time PLC control water pump 15 start, pass through cutting in 16 evacuation container 4 of return pipe
Liquid is cut, drill bit 10 is carried out convenient for reusable cutting fluid and cools down.When due to drilling, by frame 12 to the top of clamping plate 11
It is surrounded, it is convenient that equipment is cleared up so as to avoid the splashing of cutting fluid and clast.
Preferably, the lifting in order to realize clamping plate 11, the lifting assembly includes motor 18, screw rod 19 and casing 20,
The motor 18 is electrically connected with PLC, and the top of the motor 18 and screw rod 19 is sequentially connected, and described sleeve pipe 20 is set in screw rod 19
On, the junction of described sleeve pipe 20 and screw rod 19, which is equipped with, is fixed on clamping plate 11 with the matched screw thread of screw rod 19, described sleeve pipe 20
Top.PLC controls motor 18 and starts, and screw rod 19 is driven to rotate, and screw rod 19 passes through threaded function on casing 20, so that casing 20
Clamping plate 11 is driven to carry out lifting moving.
Preferably, the steady lifting in order to realize clamping plate 11, the lifting assembly further includes slide bar 21 and slip ring 22, institute
The top that slide bar 21 is fixed on clamping plate 11 is stated, the slip ring 22 is fixed on riser 2, and the slip ring 22 is set on slide bar 21.
The moving direction that slide bar 21 is secured using the slip ring 22 being fixed on riser 2, due to slide bar 21 and 11 company of being kept fixed of clamping plate
It connects, to realize the steady lifting of clamping plate 11.
Preferably, the lower section of the clamping plate 11 is equipped with several recesses, described recessed in order to reinforce the fixed effect to workpiece
Fastening assembly is equipped in mouthful, the fastening assembly includes fastening plates 23, spring 24, pressure sensor 25 and two position-limiting units,
The lower section of pressure sensor 25 is arranged in by spring 24 for the fastening plates 23, and the pressure sensor 25 is located at the bottom in recess
Portion, two position-limiting units are located at the top at the both ends of fastening plates 23, and the pressure sensor 25 is electrically connected with PLC, described
Spring 24 is in compressive state.
When clamping plate 11 moves down, the contact workpiece first of fastening plates 23 of the indent of 11 lower section of clamping plate, with clamping plate
11 continue to move down, and the distance between fastening plates 23 and range sensor reduce, and spring 24 is further compressed, makes
Pressure sensor 25 generates pressure data, and pressure data is passed to PLC, when the lower surface of clamping plate 11 and the upper surface of workpiece
After contact, recess inner spring 24 keeps a certain amount of deformation quantity at this time, and the pressure data that pressure sensor 25 detects is fixed, when
When PLC determines that the data of pressure sensor 25 immobilize, show the lower surface of the lower surface of clamping plate 11 and fastening plates 23 at this time
It is contacted with workpiece, and thrust is generated to fastening plates 23 since spring 24 is compressed, so that fastening plates 23 increase against workpiece is squeezed
Big frictional force between fastening plates 23 and workpiece surface, to strengthen the fastening effect to workpiece.
Preferably, in order to limit the movement of fastening plates 23, the position-limiting unit includes stop collar 26, gag lever post 27 and limit
Position block 28, the limited block 28 are fixed on the top of fastening plates 23 by gag lever post 27, and the stop collar 26 is set in gag lever post
On 27, the stop collar 26 is fixed on the inner wall of recess.When the deformation quantity of spring 24 changes, fastening plates 23 drive limit
Position bar 27 is moved along the axis of fixed stop collar 26, to secure the moving direction of fastening plates 23, passes through limited block 28
It prevents gag lever post 27 to be detached from stop collar 26, further limits the movement of fastening plates 23.
Preferably, one end of the separate water pump 15 of the return pipe 16 is equipped in order to avoid entering clast in water tank 13
Strainer 29.For water pump 15 when utilizing the cutting fluid in 16 evacuation container 4 of return pipe, clast is easy flowing through with cutting fluid
Return pipe 16 enters in water tank 13, and clast is isolated by the way that strainer 29 is arranged at this time, can prevent clast from entering in water tank 13, set
After using repeatedly, many clasts are accumulated in container 4, administrative staff can periodically clear up the clast in container 4 at this time.
The vertical numerical control drilling machine is in use, form the space of an encirclement by clamping plate 11 and fence, when avoiding drilling
Clast and cutting fluid are splashed, and when drilling, the valve in perfusion tube 17 is opened, and are used for the inside of frame 12 injection cutting fluid to rotation
The drill bit 10 turned is cooled down, and the service life of drill bit 10 is extended, and after the completion of drilling, drill bit 10 is moved up, cutting fluid and broken
Bits enter in container 4, and cutting fluid can be recycled by water pump 15, convenient for recycling, and clast are isolated by strainer 29, make clast
It is deposited in container 4, people is facilitated to clear up, to improve the practicability of equipment.
Compared with prior art, which forms the space surrounded by clamping plate 11 and fence, when drilling
Cutting fluid is injected in the space, is not only facilitated and is carried out cooling down to drill bit 10, but also clast and cutting fluid is avoided to splash, and drilling is completed
Drill bit 10 moves up afterwards, and clast and cutting fluid enter in container 4, can be drawn back cutting fluid in water tank 13 by water pump 15, just
In recycling, and clast can be isolated by strainer 29, assemble it in container 4, cleared up convenient for people, set to improve
Standby practicability.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (6)
1. a kind of vertical numerical control drilling machine, which is characterized in that including pedestal (1), riser (2), console (3), cooling body, brill
Holes mechanism, container (4), supporting plate (5) and several struts (6), the console (3) and container (4) are each attached to the upper of pedestal (1)
Side, the console (3) is interior to be equipped with PLC, and the borehole drill construction is located at the side of the close container (4) of riser (2), the drilling
Mechanism is located at the top of supporting plate (5), and the supporting plate (5) is fixedly connected by strut (6) with the bottom of container (4), the cooling
Mechanism is located at the side of the separate console (3) of container (4)；
The borehole drill construction includes hydraulic cylinder (7), rotator (8), connector (9), drill bit (10), clamping plate (11), frame (12)
With two lifting assemblies, the hydraulic cylinder (7) and rotator (8) are electrically connected with PLC, and the cylinder body of the hydraulic cylinder (7) is fixed
On riser (2), the bottom end of the hydraulic stem of the hydraulic cylinder (7) is connect by connector (9) with the top of drill bit (10), described
Clamping plate (11) is located between drill bit (10) and supporting plate (5), is equipped at the center of the clamping plate (11) and at the center of supporting plate (5)
Through-hole, the frame (12) are fixed on the top of clamping plate (11), and two lifting assemblies are located at the two of the top of clamping plate (11)
Side, the lifting assembly and clamping plate (11) are sequentially connected；
The cooling body includes water tank (13), supporting block (14), cover board (30), water pump (15), return pipe (16) and perfusion tube
(17), the water tank (13) is fixed on the top of pedestal (1) by supporting block (14), and the cover board (30) is arranged in water tank (13)
Top, the water pump (15) is fixed on water tank (13), and the water pump (15) is connected to water tank (13), the water pump (15) with
The top of return pipe (16) is connected to, and the bottom end of the return pipe (16) is located at the bottom in container (4), the perfusion tube (17)
One end is connected to the bottom of water tank (13), and the other end of the perfusion tube (17) is arranged in the inside of frame (12), the infusion
It manages and is equipped with valve in (17), the valve and water pump (15) are electrically connected with PLC.
2. vertical numerical control drilling machine as described in claim 1, which is characterized in that the lifting assembly includes motor (18), silk
Bar (19) and casing (20), the motor (18) are electrically connected with PLC, and the top of the motor (18) and screw rod (19), which is driven, to be connected
It connects, described sleeve pipe (20) is set on screw rod (19), and the junction of described sleeve pipe (20) and screw rod (19) is equipped with and screw rod (19)
Matched screw thread, described sleeve pipe (20) are fixed on the top of clamping plate (11).
3. vertical numerical control drilling machine as claimed in claim 2, which is characterized in that the lifting assembly further include slide bar (21) and
Slip ring (22), the slide bar (21) are fixed on the top of clamping plate (11), and the slip ring (22) is fixed on riser (2), the cunning
Ring (22) is set on slide bar (21).
4. vertical numerical control drilling machine as described in claim 1, which is characterized in that the lower section of the clamping plate (11) is equipped with several recessed
Mouthful, fastening assembly is equipped in the recess, the fastening assembly includes fastening plates (23), spring (24), pressure sensor (25)
With two position-limiting units, the fastening plates (23) are arranged by spring (24) in the lower section of pressure sensor (25), the pressure
Sensor (25) is located at the bottom in recess, and two position-limiting units are located at the top at the both ends of fastening plates (23), the pressure
Force snesor (25) is electrically connected with PLC, and the spring (24) is in compressive state.
5. vertical numerical control drilling machine as claimed in claim 4, which is characterized in that the position-limiting unit include stop collar (26),
Gag lever post (27) and limited block (28), the limited block (28) are fixed on the top of fastening plates (23), institute by gag lever post (27)
It states stop collar (26) to be set on gag lever post (27), the stop collar (26) is fixed on the inner wall of recess.
6. vertical numerical control drilling machine as described in claim 1, which is characterized in that the separate water pump (15) of the return pipe (16)
One end be equipped with strainer (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888799.2U CN209157863U (en) | 2018-11-15 | 2018-11-15 | A kind of vertical numerical control drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888799.2U CN209157863U (en) | 2018-11-15 | 2018-11-15 | A kind of vertical numerical control drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209157863U true CN209157863U (en) | 2019-07-26 |
Family
ID=67338562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821888799.2U Active CN209157863U (en) | 2018-11-15 | 2018-11-15 | A kind of vertical numerical control drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209157863U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625685A (en) * | 2019-09-19 | 2019-12-31 | 南京江宁区上峰国银标准件厂 | Drilling equipment with safeguard function |
| CN112222893A (en) * | 2020-10-20 | 2021-01-15 | 温州万真网络科技有限公司 | Drilling device and method for metal joint in video transmission interface |
-
2018
- 2018-11-15 CN CN201821888799.2U patent/CN209157863U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625685A (en) * | 2019-09-19 | 2019-12-31 | 南京江宁区上峰国银标准件厂 | Drilling equipment with safeguard function |
| CN112222893A (en) * | 2020-10-20 | 2021-01-15 | 温州万真网络科技有限公司 | Drilling device and method for metal joint in video transmission interface |
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