CN208977284U - A kind of bench type milling machine of quick release part - Google Patents
A kind of bench type milling machine of quick release part Download PDFInfo
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- CN208977284U CN208977284U CN201821789201.4U CN201821789201U CN208977284U CN 208977284 U CN208977284 U CN 208977284U CN 201821789201 U CN201821789201 U CN 201821789201U CN 208977284 U CN208977284 U CN 208977284U
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Abstract
The utility model relates to relate to milling equipment field, specifically disclose a kind of bench type milling machine of quick release part, including pedestal, the base upper surface is fixed with support column, motor is installed in support column, driving gear is connected on the output shaft of motor, the both ends of support column side rotation connection third screw rod, the top of third screw rod is fixed with horizontal driven gear, the distal end of lifting platform is installed with lifting seat, fluted and sliding groove is arranged in the upper surface of lifting platform, and the upper surface of lifting platform is provided with the second fixture block in the two sides of sliding groove.The upper surface of lifting platform is placed with back-and-forth motion platform, and the lower end for being moved forward and backward platform is installed with sliding shoe, and the lower surface for being moved forward and backward platform is rotatablely connected the second screw rod.It is moved forward and backward platform upper surface and opens up fluted and sliding groove, be provided with screw thread in sliding groove.It is moved forward and backward to place on platform and moves left and right platform.The utility model advantage: device structure is simple, easy to operate, convenient disassembly, reduces dismantlement work amount.
Description
Technical field
The utility model relates to milling equipment field, the bench type milling machine of specifically a kind of quick release part.
Background technique
Milling machine system refers mainly to the lathe for processing a variety of surfaces on workpiece with milling cutter.It is transported based on usual milling cutter rotary motion
It is dynamic, workpiece (and) movement of milling cutter is feed motion.It can process plane, groove, can also process various curved surfaces, gear
Deng.Milling machine is the lathe for carrying out Milling Process to workpiece with milling cutter.Milling machine is except energy milling plane, groove, the gear teeth, screw thread and spline
Outside axis, moreover it is possible to process more complicated type face, efficiency is used widely compared with planer height in machine-building and repairing department.Milling
Bed is a kind of widely used lathe, and plane (horizontal plane, vertical plane), groove (keyway, T-slot, swallow can be processed on milling machine
Stern notch etc.), divide tooth part (gear, splined shaft, sprocket wheel), helical surface (screw thread, helicla flute) and various curved surfaces.In addition, also
It can be used for revolving body surface, interior hole machined and carry out cutting off work etc..At work, workpiece fills on the table or divides milling machine
It spends on first-class attachment, milling cutter rotates to be main motion, is aided with the feed motion of workbench or milling head, and workpiece can be obtained required add
Work surface.Due to being multiple-cutting-edge interrupted cut, thus the productivity of milling machine is higher.In simple terms, milling machine can mill workpiece
It cuts, the lathe of drilling and Boring.
Chinese patent (notification number: 206277139 U of CN, the day for announcing: 2017.06.27) discloses a kind of milling machine, including
Pedestal, lathe bed, lathe bed are mounted on the base, and lifting platform is equipped on pedestal, and lifting platform carries out on vertical direction relative to lathe bed
Movement, lifting platform sliding is connected with workbench, and workbench OQ t platform carries out longitudinal movement, and the top of lathe bed is slided along longitudinal direction
It is connected with crossbeam, crossbeam is fixed with milling head in one end close to workbench along the vertical direction, and workbench is in lateral one end of remote lathe bed
It is equipped with assistance platform, reduces the set time of workpiece, improves production efficiency.But equipment disassembly is inconvenient, increases
The workload of detaching equipment.
Utility model content
The purpose of this utility model is to provide a kind of bench type milling machines of quick release part, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of bench type milling machine of quick release part, including pedestal and lifting platform.The pedestal is horizontal to be placed on
On ground, pedestal has fixed function to equipment.The upper surface of pedestal is fixed with vertical support column, and support column has support to equipment
Effect.It is provided with milling head at the top of support column, milling head can process component.Motor is provided on the support column, electricity
The vertical inside for being fixed on support column of machine, is vertically connected with driving gear on the output shaft of motor, driving gear and motor
Output shaft rotates coaxially.Support column side is fixed with two bearing blocks, bearing block up and down and is nested in vertical third screw rod
Both ends, third screw rod can be freely rotated in bearing block.The top of third screw rod is fixed with horizontal driven gear, driven tooth
Wheel is engaged with driving gear, and driving gear drives driven gear rotation, thus rotate third screw rod in bearing block, it is described
The distal end of lifting platform is installed with lifting seat, and lifting seat is internally provided with the screw thread to match with third screw rod, and lifting seat is nested in
The periphery of third screw rod, under the rotation of third screw rod, lifting seat rotates on third screw rod, to complete the liter of lifting platform
Drop.
The upper surface left and right ends of the lifting platform offer section for the groove of rectangle, among the upper surface of lifting platform
Offering section is semicircular sliding groove, and screw thread is provided in sliding groove, and the upper surface of the lifting platform is placed with front and back
Mobile station, the lower end for being moved forward and backward platform are installed with sliding shoe, and sliding shoe is placed in the groove on lifting platform, is moved forward and backward platform
Lower surface front and back end is installed with bearing block, and bearing block is embedded to be cased with the second screw rod, and the second screw rod can freely turn in bearing block
Dynamic, the second screw rod proximal end is provided with handle, the second screw rod can be made to rotate by swing handle.Second screw rod is placed on sliding groove
Interior, the second fixture block is stuck on the second screw rod, keeps back-and-forth motion platform movement more steady.The lower surface of platform is moved forward and backward with respect to second
The upper end of fixture block offers arc groove.When work, the second fixture block slides in arc groove, reduces by the second fixture block to back-and-forth motion platform
Frictional force, make front and back adjust it is more smoothly.The rotation of second screw rod makes to be moved forward and backward the back-and-forth motion of platform OQ t platform.Work as needs
It when will be moved forward and backward platform disassembly, lifts directly up, the second fixture block is turned out, and back-and-forth motion platform is just liftable, convenient disassembly
Fast.When need to assemble be moved forward and backward platform when, the direct corresponding position of platform will be moved forward and backward and put down, the second screw rod is by the second fixture block pressure
It opens, the second fixture block firmly fixes the second screw rod in the case where being moved forward and backward platform gravity, and the second fixture block top end is in arc groove
It is interior.
The back-and-forth motion platform upper surface distance both ends offer the groove that section is rectangle, and centre offers sliding
Slot is provided with screw thread in sliding groove, is moved forward and backward to place on platform and moves left and right platform, and it is fixed to move left and right platform lower surface left and right ends
There is bearing block, bearing block is embedded to be cased with the first screw rod, and the first screw rod can be freely rotated in bearing block.First screw rod is placed on
It is moved forward and backward and moves left and right the sliding shoe that the lower surface of platform is installed with section as rectangle in the sliding groove on platform, sliding shoe is placed
In the groove being moved forward and backward on platform.The right end of first screw rod is provided with handle, the first screw rod can be made to turn by swing handle
It is dynamic, it is moved left and right to make to move left and right platform.The disassembly assembling mode for moving left and right platform is identical as platform is moved forward and backward.
As a further solution of the present invention: the upper surface of the lifting platform is hinged in the two sides of sliding groove
One fixture block and the second fixture block, the first fixture block and the second fixture block can rotate in upper surface a certain range of lifting platform.
As a further solution of the present invention: first fixture block and the second fixture block section are two opposite directions
Segmental arc constitute, inside is provided with screw thread.
As a further solution of the present invention: the lifting seat includes fixed arc, turns arc and screw.Described
Fixed arc is fixed on the distal end of lifting platform, is provided with screw thread in fixed arc.One end of fixed arc is installed with fixed block, in fixed block
Offer lateral perforation.The arc that turns is internally provided with screw thread, and the one end for turning arc, which is installed with, turns block, turns in block
Lateral perforation is offered, screw thread is provided in perforation, the screw will turn block by perforation and fixed block is threaded together.
The fixation arc and the other end for turning arc are hinged.Fixed arc and the space for turning arc formation are nested with third silk
Bar.It can be opened by turning screw and turn arc, thus the disassembly of easy of rise platform.
As a further solution of the present invention: the fixation arc is semi-circular cylindrical structure with arc is turned.
Compared with prior art, the utility model has the beneficial effects that milling machine setting directly can be lifted and be placed
It moves left and right platform and is moved forward and backward platform, keep the disassembly of equipment particularly convenient, combined using groove and sliding shoe, make to move left and right platform
Platform movement is more steady with being moved forward and backward, and is clamped using fixture block to platform and back-and-forth motion platform is moved left and right, makes to move left and right
Platform and back-and-forth motion platform and lead screw stability of rotation, ensure that the stability of equipment.Using the lifting seat that can be dismantled, make lifting platform
The convenience of disassembly also especially, reduces the workload of equipment disassembly.The device structure is simple, easy to operate, convenient disassembly, reduction
Dismantlement work amount.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the bench type milling machine of quick release part.
Fig. 2 is the left view structural representation of partial structurtes in a kind of bench type milling machine embodiment 1 of quick release part.
Fig. 3 is the overlooking structure diagram of lifting seat in a kind of bench type milling machine embodiment 2 of quick release part.
In figure, pedestal 1, support column 2, lifting platform 3, back-and-forth motion platform 4, handle 5, the first screw rod 6, bearing block 7, left and right is moved
Dynamic platform 8, milling head 9, the second screw rod 10, groove 11, sliding shoe 12, sliding groove 13, arc groove 14, the first fixture block 15, driven gear
16, driving gear 17, motor 18, third screw rod 19, lifting seat 20, the second fixture block 21, fixed arc 22, screw 23, fixed block 24,
Block 25 is turned, arc 26 is turned.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
A kind of bench type milling machine of quick release part referring to FIG. 1-2, including pedestal 1 and lifting platform 3.The bottom
Seat 1 is horizontal to be placed on the ground, and pedestal 1 has fixed function to equipment.The upper surface of pedestal 1 is fixed with vertical support column 2,
Support column 2 has supporting role to equipment.Milling head 9 is provided at the top of support column 2, milling head 9 can process component.Described
It is provided with motor 18 on support column 2, the vertical inside for being fixed on support column 2 of motor 18 vertically connects on the output shaft of motor 18
It is connected to driving gear 17, driving gear 17 and the output shaft of motor 18 rotate coaxially.2 side of support column is fixed with two axis up and down
Seat 7 is held, bearing block 7 is nested at the both ends of vertical third screw rod 19, and third screw rod 19 can freely turn in bearing block 7
It is dynamic.The top of third screw rod 19 is fixed with horizontal driven gear 16, and driven gear 16 is engaged with driving gear 17, driving gear
17 drive driven gear 16 to rotate, so that third screw rod 19 be made to rotate in bearing block 7, the distal end of the lifting platform 3 is fixed
There is lifting seat 20, lifting seat 20 is internally provided with the screw thread to match with third screw rod 19, and lifting seat 20 is nested in third screw rod
19 periphery, under the rotation of third screw rod 19, lifting seat 20 rotates on third screw rod 19, to complete the liter of lifting platform 3
Drop.
The upper surface left and right ends of the lifting platform 3 offer the groove 11 that section is rectangle, the upper surface of lifting platform 3
It is semicircular sliding groove 13 that centre, which offers section, is provided with screw thread in sliding groove 13, the upper surface of lifting platform 3 is in sliding groove
13 two sides are hinged with the second fixture block 21, and the second fixture block 21 can rotate in upper surface a certain range of lifting platform 3.Second card
21 section of block is that the segmental arc of two opposite directions is constituted, and is provided with screw thread in the second fixture block 21.The upper table of the lifting platform 3
Face, which is placed with, is moved forward and backward platform 4, and the lower end for being moved forward and backward platform 4 is installed with sliding shoe 12, and sliding shoe 12 is placed on lifting platform 3
In groove 11, the lower surface front and back end for being moved forward and backward platform 4 is installed with bearing block 7, and bearing block 7 is embedded to be cased with the second screw rod 10, the
Two screw rods 10 can be freely rotated in bearing block 7, and 10 proximal end of the second screw rod is provided with handle 5, can be made by swing handle 5
The rotation of second screw rod 10.Second screw rod 10 is placed in sliding groove 13, and the second fixture block 21 is stuck on the second screw rod 10, moves front and back
The dynamic movement of platform 4 is more steady.The lower surface for being moved forward and backward platform 4 offers arc groove 14 with respect to the upper end of the second fixture block 21.Work
When, the second fixture block 21 slides in arc groove 14, reduces the frictional force of 21 pairs of the second fixture block back-and-forth motion platforms 4, adjusts front and back
It is more smoothly.The rotation of second screw rod 10 makes to be moved forward and backward the back-and-forth motion of 4 OQ t platform 3 of platform.It is torn open when needing to be moved forward and backward platform 4
It when unloading, lifts directly up, the second fixture block 21 is turned out, and back-and-forth motion platform 4 is just liftable, and convenient disassembly is quick.Work as needs
When assembling is moved forward and backward platform 4, the direct corresponding position of platform 4 being moved forward and backward and put down, the second screw rod 10 presses off the second fixture block 21, the
Two fixture blocks 21 firmly fix the second screw rod 10 in the case where being moved forward and backward 4 gravity of platform, and 21 top end of the second fixture block is in arc
In slot 14.
The 4 upper surface distance both ends of back-and-forth motion platform offer the groove 11 that section is rectangle, and centre offers cunning
Slot 13 is moved, is provided with screw thread in sliding groove 13,13 two sides of sliding groove are hinged with the first fixture block 15, the first fixture block 15 and the second fixture block
21 structures are identical.It is moved forward and backward to place on platform 4 and moves left and right platform 8, move left and right 8 lower surface left and right ends of platform and be installed with bearing block
7, bearing block 7 is embedded to be cased with the first screw rod 6, and the first screw rod 6 can be freely rotated in bearing block 7.Before first screw rod 6 is placed on
Afterwards in the sliding groove 13 in mobile station 4, the lower surface for moving left and right platform 8 is installed with the sliding shoe 12 that section is rectangle, sliding shoe
12 are placed in the groove 11 being moved forward and backward on platform 4.The right end of first screw rod 6 is provided with handle 5, can be with by swing handle 5
The first screw rod 6 is rotated, is moved left and right to make to move left and right platform 8.It moves left and right the disassembly assembling mode of platform 8 and is moved forward and backward
Platform 4 is identical.
The working principle of the utility model is: equipment is connected power supply, starting motor 18 can control the liter of lifting platform 3
Drop.It when needing to dismantle equipment, lifts move left and right platform 8 directly up, the first fixture block 15 is turned out, and is moved left and right
Platform 8 is just liftable, and convenient disassembly is quick.When needing assembling to move left and right platform 8, the direct corresponding position of platform 8 will be moved left and right and put
Under, the first screw rod 6 presses off the first fixture block 15, the first fixture block 15 in the case where moving left and right 8 gravity of platform by the first screw rod 6 firmly
Ground is fixed, and 15 top end of the first fixture block is in arc groove 14.Swing handle 5 can move left and right platform 8.Similarly may be used
Platform 4 is moved forward and backward with assembly and disassembly.
Embodiment 2
Referring to Fig. 3, on the basis of embodiment 1, the lifting seat 20 includes fixed arc 22, turns arc 26 and screw
23.Fixed arc 22 is semi-circular cylindrical structure with arc 26 is turned.The fixation arc 22 is fixed on the distal end of lifting platform 3, fixed arc
Screw thread is provided in 22.One end of fixed arc 22 is installed with fixed block 24, and lateral perforation is offered in fixed block 24.Described
It turns arc 26 and is internally provided with screw thread, the one end for turning arc 26, which is installed with, turns block 25, turns and offers lateral wear in block 25
Hole is provided with screw thread in perforation, and the screw 23 will turn block 25 by perforation and fixed block 24 is threaded together.Described consolidates
Determine arc 22 and turn arc 26 the other end it is hinged.Fixed arc 22 and the space for turning the formation of arc 26 are nested with third silk
Bar 19.It can be opened by turning screw 23 and turn arc 26, thus the disassembly of easy of rise platform 3.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (6)
1. a kind of bench type milling machine of quick release part, including pedestal (1) and lifting platform (3), the pedestal (1) upper surface
It is fixed with vertical support column (2), is provided with milling head (9) at the top of support column (2), be installed with motor in the support column (2)
(18), it is vertically connected with driving gear (17) on the output shaft of motor (18), support column (2) side is fixed with two bearings up and down
Seat (7), bearing block (7) are nested at the both ends of vertical third screw rod (19), and the top of third screw rod (19) is fixed with level
Driven gear (16), driven gear (16) engages with driving gear (17), and the distal end of the lifting platform (3) is installed with lifting
Seat (20), lifting seat (20) are nested in the periphery of third screw rod (19), which is characterized in that the upper surface of the lifting platform (3)
Left and right ends open up fluted (11), offer among the upper surface of lifting platform (3) sliding groove (13), setting in sliding groove (13)
There is screw thread, the upper surface of lifting platform (3) is provided with the second fixture block (21) in the two sides of sliding groove (13)；
The upper surface of lifting platform (3), which is placed with, is moved forward and backward platform (4), and the lower end for being moved forward and backward platform (4) is installed with sliding shoe (12),
The lower surface front and back end for being moved forward and backward platform (4) is installed with bearing block (7), and bearing block (7) is embedded to be cased with the second screw rod (10), and second
Screw rod (10) proximal end is provided with handle (5), and the lower surface for being moved forward and backward platform (4) offers arc with respect to the upper end of the second fixture block (21)
Shape slot (14)；
Described back-and-forth motion platform (4) upper surface opens up fluted (11) and sliding groove (13), is provided with spiral shell in sliding groove (13)
Line, sliding groove (13) two sides are provided with the first fixture block (15), are moved forward and backward placement on platform (4) and are moved left and right platform (8), move left and right
Platform (8) lower surface left and right ends are installed with bearing block (7), and bearing block (7) is embedded to be cased with the first screw rod (6), move left and right platform (8)
Lower surface be installed with sliding shoe (12), the right end of the first screw rod (6) is provided with handle (5).
2. a kind of bench type milling machine of quick release part according to claim 1, which is characterized in that first card
Block (15) and the second fixture block (21) are hinged on sliding groove (13) two sides.
3. a kind of bench type milling machine of quick release part according to claim 1 or 2, which is characterized in that described
Two fixture blocks (21) section is that the segmental arc of two opposite directions is constituted, and is provided with screw thread in the second fixture block (21).
4. a kind of bench type milling machine of quick release part according to claim 3, which is characterized in that the sliding shoe
(12) and groove (11) rectangular cross-section structure.
5. a kind of bench type milling machine of quick release part according to claim 4, which is characterized in that the lifting seat
(20) include fixed arc (22), turn arc (26) and screw (23), the fixation arc (22) is fixed on the remote of lifting platform (3)
End is provided with screw thread in fixed arc (22), the one end of fixed arc (22) is installed with fixed block (24), offers in fixed block (24)
Lateral perforation；
The arc (26) that turns is internally provided with screw thread, and the one end for turning arc (26), which is installed with, turns block (25), turns block
(25) lateral perforation is offered in, is provided with screw thread in perforation；The screw (23) by perforation will turn block (25) and
Fixed block (24) is threaded together, and the fixation arc (22) and the other end for turning arc (26) are hinged.
6. a kind of bench type milling machine of quick release part according to claim 5, which is characterized in that the fixation arc
(22) and arc (26) are turned as semi-circular cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789201.4U CN208977284U (en) | 2018-11-01 | 2018-11-01 | A kind of bench type milling machine of quick release part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789201.4U CN208977284U (en) | 2018-11-01 | 2018-11-01 | A kind of bench type milling machine of quick release part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977284U true CN208977284U (en) | 2019-06-14 |
Family
ID=66789889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821789201.4U Active CN208977284U (en) | 2018-11-01 | 2018-11-01 | A kind of bench type milling machine of quick release part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977284U (en) |
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2018
- 2018-11-01 CN CN201821789201.4U patent/CN208977284U/en active Active
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