CN209578816U - A kind of drilling and tapping machine lifting device - Google Patents
A kind of drilling and tapping machine lifting device Download PDFInfo
- Publication number
- CN209578816U CN209578816U CN201822122422.2U CN201822122422U CN209578816U CN 209578816 U CN209578816 U CN 209578816U CN 201822122422 U CN201822122422 U CN 201822122422U CN 209578816 U CN209578816 U CN 209578816U
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- China
- Prior art keywords
- sliding rail
- sliding
- bottom plate
- screw rod
- drilling
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Abstract
The utility model provides a kind of drilling and tapping machine lifting device, including lifting assembly, the Y-direction moving assembly on the lifting assembly；X on the Y-direction moving assembly is to moving assembly；The lifting assembly includes fixed bottom plate, lifting platform, first screw rod, the first feed screw nut with first screw rod cooperation, rolling bearing, bearing block and fixing seat, the bearing block is fixed on the fixed bottom plate, and the outer ring of the rolling bearing is connect with the bearing block close-fitting, and the fixing seat is connect with the inner ring close-fitting of the rolling bearing, first feed screw nut is fixed on the upper end of the fixing seat, and the lower end of the fixing seat is fixedly connected with first pulley；One end of first screw rod is fixedly connected with the lifting platform, and the other end sequentially passes through the fixed bottom plate, the fixing seat and the first pulley；The fixed bottom plate is equipped with first motor, and the motor shaft of the first motor is equipped with the second belt wheel.
Description
Technical field
The utility model relates to drilling and tapping machine technical fields, and in particular, to a kind of drilling and tapping machine lifting device.
Background technique
During machine-building processing, generally require to carry out workpiece the machining such as drilling or tapping, for some
The individual workship being machined still uses traditional drilling and tapping machine, because small, it is contemplated that cost problem, using biography
The drilling and tapping machine of system is more cost-effective, but traditional drilling and tapping machine generally uses hand-rail type control lifting, and most of using control
The lifting of head processed is processed to realize, so that traditional drilling and tapping machine is increasingly unsatisfactory for the demand in market, and because of head
Airtightness, so that repairing inconvenience when lifting device breaks down.
Therefore, for not excessively high increase cost while improving efficiency, can to traditional hand drilling and tapping machine into
Row repacking designs a kind of lifting device of control worktable lifting that the hand drilling and tapping machine of tradition can be cooperated to use, using passing through
The method of worktable lifting is processed to realize, replaces traditional head to go up and down processing, and such lifting device does not need to seal,
So that improved lifting device is more convenient for repairing than traditional.
Utility model content
A kind of in order to overcome the deficiencies of the prior art, the utility model provides drilling and tapping machine lifting device, can mention
While high processing efficiency, not excessively high increase cost is suitble to individual workship's application, and dimension more more convenient than traditional lifting device
It repairs.
The technical solution adopted in the utility model is: a kind of drilling and tapping machine lifting device, including X is to moving assembly, Y-direction
Moving assembly and lifting assembly, the Y-direction moving assembly are set on the lifting assembly；The X is set to the Y to moving assembly
To on moving assembly；The lifting assembly includes fixed bottom plate, lifting platform, the first screw rod, the with first screw rod cooperation
One feed screw nut, rolling bearing, bearing block and fixing seat, the fixed bottom plate be equipped with guide sleeve, the lifting platform be equipped with
The guide post of the guide sleeve cooperation；The bearing block is fixed on the fixed bottom plate, the outer ring of the rolling bearing and the axis
Holding the connection of close-fitting, the inner ring close-fitting of the fixing seat and the rolling bearing is connected and through the bearing block, and described first
Feed screw nut matches with first screw rod and merges the upper end for being fixed on the fixing seat, and the lower end of the fixing seat is fixedly connected with
First pulley；One end of first screw rod is fixedly connected with the lifting platform, the other end sequentially pass through the fixed bottom plate,
The fixing seat and the first pulley；The fixed bottom plate is equipped with first motor, on the motor shaft of the first motor
Equipped with the second belt wheel, a belt is arranged between the first pulley and second belt wheel.
Further, the lower end of the fixing seat is fixedly connected with a fixed ring, the first pulley and the fixed ring
It is fixedly connected.
Further, the fixed bottom plate, the fixing seat, the first pulley are equipped with through-hole, first screw rod
Each through-hole is sequentially passed through, realizes and goes up and down so as to first screw rod.
Further, the fixed bottom plate is equipped with a fixed frame, and the first motor is set on the fixed frame.
Further, the Y-direction moving assembly includes the first sliding rail, the second sliding rail, along the of first sliding rail sliding
One sliding block, and along the second sliding block of second sliding rail sliding, first sliding rail is parallel with second sliding rail to be set to institute
It states on lifting platform；One end of one loading plate is connect with first sliding block, and the other end is connect with second sliding block, and one is set to
The first driving assembly on the lifting platform drives the loading plate to slide along first sliding rail and second sliding rail.
Further, first driving assembly is cylinder driving assembly or motor drive component.
Further, the X to moving assembly include the third sliding block and Four-slider being fixedly arranged on the loading plate, edge
The third sliding rail of the third sliding block sliding, and along the 4th sliding rail of Four-slider sliding, the third sliding block and institute
Four-slider is stated to be arranged in parallel；One end of one workbench is connect with the third sliding rail, and the other end and the 4th sliding rail connect
It connects；The loading plate is equipped with the second feed screw nut, and one second screw rod is threadedly coupled with second feed screw nut；The third
One end of sliding rail and one end of the 4th sliding rail are connected by a motor rack, and the motor rack is equipped with the second motor, institute
The motor shaft for stating the second motor is fixedly connected with one end of second screw rod.
Further, the fixed bottom plate is equipped with buffer stopper, and the buffer stopper is located at the fixed bottom plate and the liter
It drops between platform.
The utility model has the following beneficial effects: the utility model is a kind of control that the hand drilling and tapping machine of tradition can be cooperated to use
The lifting device of worktable lifting processed is realized processing using the method by worktable lifting, traditional head is replaced to go up and down
Processing, and such lifting device does not need to seal, so that improved lifting device is more convenient for repairing than traditional lifting device
Reason.First pulley rotation is driven by the first motor being arranged on fixed bottom plate, to drive the first feed screw nut rotation, is made
Obtaining the first screw rod cooperated with first feed screw nut can go up and down along first feed screw nut, and then drive work
Platform realizes lifting.
Detailed description of the invention:
Fig. 1 is the general structure schematic diagram of drilling and tapping machine lifting device described in the utility model；
Fig. 2 is the structural schematic diagram of the lifting assembly of drilling and tapping machine lifting device described in the utility model；
Fig. 3 is the enlarged diagram at the A of Fig. 2；
Fig. 4 is another structural schematic diagram of the lifting assembly of drilling and tapping machine lifting device described in the utility model；
Fig. 5 be drilling and tapping machine lifting device described in the utility model structural schematic diagram from X to moving assembly；
Fig. 6 be drilling and tapping machine lifting device described in the utility model another structural schematic diagram from X to moving assembly.
Description of symbols:
X is to moving assembly 10, third sliding block 11, Four-slider 12, third sliding rail 13, the 4th sliding rail 14, workbench 15, and
Two feed screw nuts 16, the second screw rod 17, motor rack 18, the second motor 19, Y-direction moving assembly 20, the first sliding rail 21, second is sliding
Rail 22, the first sliding block 23, the second sliding block 24, loading plate 25, lifting assembly 30, fixed bottom plate 31, guide sleeve 311, guide post 312 rise
Drop platform 32, the first screw rod 33, the first feed screw nut 34, rolling bearing 35, bearing block 36, fixing seat 37, first pulley 371, Gu
Determine ring 372, first motor 38, the second belt wheel 381, belt 39, through-hole 40, the first driving assembly 50.
Specific embodiment
In order to make the purpose of utility model of the utility model, technical solution and technical effect are more clearly understood, tie below
Specific embodiment is closed to be described further the utility model.It should be understood that specific embodiment described herein, be only used for
It explains the utility model, is not used to limit the utility model.
Referring to Fig.1, a kind of drilling and tapping machine lifting device, including X is to moving assembly 10, Y-direction moving assembly 20 and lifting group
Part 30, the Y-direction moving assembly 20 are set on the lifting assembly 30；The X is set to the mobile group of the Y-direction to moving assembly 10
On part 20.By the Y-direction moving assembly 20, the X to the phase interworking between moving assembly 10 and the lifting assembly 30
It closes, to be processed to workpiece.
Wherein, referring to Fig. 2-4, the lifting assembly 30 includes fixed bottom plate 31, lifting platform 32, the first screw rod 33, with institute
State the first feed screw nut 34 of the first screw rod 33 cooperation, rolling bearing 35, bearing block 36 and fixing seat 37, the fixed bottom plate 31
It is equipped with guide sleeve 311, the lifting platform 32 is equipped with the guide post 312 cooperated with the guide sleeve 311.Wherein, the fixed bottom plate
31 can be fixed in the rack of drilling and tapping machine (not shown).It is led by the cooperation of the guide sleeve 311 and the guide post 312
To so that more smooth during lifting.The bearing block 36 is fixed on the fixed bottom plate 31, the rolling bearing 35
Outer ring connect with 36 close-fitting of bearing block, the fixing seat 37 and the inner ring close-fitting of the rolling bearing 35 are connected and through
The bearing block 36, first feed screw nut 34 are threadedly engaged with first screw rod 33 and are fixed on the fixing seat 37
The lower end of upper end, the fixing seat 37 is fixedly connected with first pulley 371.One end of first screw rod 33 and the lifting platform
32 are fixedly connected, and the other end sequentially passes through the fixed bottom plate 31, the fixing seat 37 and the first pulley 371.Institute
Fixed bottom plate 31 is stated equipped with first motor 38, the motor shaft of the first motor 38 is equipped with the second belt wheel 381, and described first
A belt 39 is arranged between belt wheel 371 and second belt wheel 381.When needing to realize lifting, the first motor 38 is opened
It is dynamic, by the transmission between belt wheel, so that the fixing seat 37 being fixedly connected with the first pulley 371 rotates, thus band
Dynamic first feed screw nut 34 rotation thereon, the screw thread between first feed screw nut 34 and first screw rod 33
Under the action of, so that first screw rod 33 drives the lifting platform 32 to be gone up and down.The structure of such lifting device compared to
Traditional lifting device being sealed in head is simpler, and because does not need to seal and to repair more convenient, inspection
It looks into also more convenient when failure.
More preferably, the lower end of the fixing seat 37 is fixedly connected with a fixed ring 372, the first pulley 371 with it is described
Fixed ring 372 is fixedly connected.Wherein, the first pulley 371 and the bearing block 36 are not in contact with preventing described first
Belt wheel 371 rubs when rotating with the bearing block 36.
More preferably, the fixed bottom plate 31 is equipped with buffer stopper 60, and the buffer stopper 60 is located at fixed 31 He of bottom plate
Between the lifting platform 32.By the effect of the buffer stopper 60, so that the lifting platform 32 is when dropping to minimum point, it will not
Strong collision occurs with the fixed bottom plate 31 because of the effect of inertia force, plays the role of buffering.
Wherein, the fixed bottom plate 31, the fixing seat 37, the first pulley 371 are equipped with through-hole 40, and described first
Screw rod 33 sequentially passes through each through-hole 40, not to be clamped when first screw rod 33, which is realized, to be gone up and down.
Specifically, the fixed bottom plate 31 is equipped with a fixed frame 382, and the first motor 38 is set to the fixed frame
On 382.
Specifically, referring to Fig.1, the Y-direction moving assembly 20 includes the first sliding rail 21, the second sliding rail 22, along described first
The first sliding block 23 that sliding rail 21 slides, and along the second sliding block 24 of second sliding rail 22 sliding, 21 He of the first sliding rail
Second sliding rail 22 is set on the lifting platform 32 in parallel；One end of one loading plate 25 is connect with first sliding block 23,
The other end is connect with second sliding block 24, and first driving assembly 50 being set on the lifting platform 32 drives the loading plate
25 slide along first sliding rail 21 and second sliding rail 22.
Specifically, first driving assembly 50 is cylinder driving assembly or motor drive component.In the use of the new type,
First driving assembly 50 is motor lead screw driving assembly, is rotated by motor driven screw rod, and the silk with screw rod cooperation is driven
Bar secondary motion, so that the loading plate 25 be driven to move.
Specifically, referring to figure 5 and figure 6, the X includes that the third being fixedly arranged on the loading plate 25 is slided to moving assembly 10
Block 11 and Four-slider 12, along the third sliding rail 13 of the third sliding block 11 sliding, and along the Four-slider 12 sliding
4th sliding rail 14, the third sliding block 11 and the Four-slider 12 are arranged in parallel.One end of one workbench 15 and the third
Sliding rail 13 connects, and the other end is connect with the 4th sliding rail 14；The loading plate 25 be equipped with the second feed screw nut 16, one
Second screw rod 17 is threadedly coupled with second feed screw nut 16.One end of the third sliding rail 13 and the 4th sliding rail
14 one end is connected by a motor rack 18, and the motor rack 18 is equipped with the second motor 19, the motor of second motor 19
Axis is fixedly connected with one end of second screw rod 17.When second motor 19 starting, second screw rod 17 is rotated,
It is and described so that second screw rod 17 moves ahead under the action of interaction force because second feed screw nut 16 is fixed
Second motor 19 that second screw rod 17 is fixedly connected and then moves together, to push the third sliding rail 13 and described
The movement of four sliding rails 14 realizes the X of the workbench 15 to movement.
The working principle and process of the utility model: firstly, when needing to realize lifting, the first motor 38 starts,
By the transmission between belt wheel, so that the fixing seat 37 being fixedly connected with the first pulley 371 rotates, to drive
First feed screw nut 34 rotation thereon, the screw thread between first feed screw nut 34 and first screw rod 33
Under effect, so that first screw rod 33 drives the lifting platform 32 to be gone up and down.By in the Y-direction moving assembly 20
The driving of first driving assembly 50, realize the workbench 15 Y-direction adjust, by the X into moving assembly 10 second
The driving of motor 19 realizes that the X of the workbench 15 to adjusting, then cooperates the effect of the lifting assembly 30, and workpiece is mobile
It is processed under to the drill bit of drilling and tapping machine, to complete the processing of workpiece.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, architectural form cans be flexible and changeable, and can be produced with subseries
Product.Several simple deduction or replace are only made, it is true by the claims submitted all to shall be regarded as belonging to the utility model
Fixed scope of patent protection.
Claims (8)
1. a kind of drilling and tapping machine lifting device, including X is to moving assembly (10), Y-direction moving assembly (20) and lifting assembly (30),
The Y-direction moving assembly (20) is set on the lifting assembly (30)；The X is mobile set on the Y-direction to moving assembly (10)
On component (20)；It is characterized in that, the lifting assembly (30) includes fixed bottom plate (31), lifting platform (32), the first screw rod
(33), the first feed screw nut (34) cooperated with first screw rod (33), rolling bearing (35), bearing block (36) and fixing seat
(37), the fixed bottom plate (31) is equipped with guide sleeve (311), and the lifting platform (32) is equipped with to be cooperated with the guide sleeve (311)
Guide post (312)；The bearing block (36) is fixed on the fixed bottom plate (31), the outer ring of the rolling bearing (35) and institute
It states bearing block (36) close-fitting to connect, the inner ring close-fitting of the fixing seat (37) and the rolling bearing (35) is connected and through described
Bearing block (36), first feed screw nut (34) and first screw rod (33) are threadedly engaged and are fixed on the fixing seat
(37) lower end of upper end, the fixing seat (37) is fixedly connected with first pulley (371)；One end of first screw rod (33)
Be fixedly connected with the lifting platform (32), the other end sequentially pass through the fixed bottom plate (31), the fixing seat (37) and
The first pulley (371)；The fixed bottom plate (31) is equipped with first motor (38), the motor shaft of the first motor (38)
It is equipped with the second belt wheel (381), is arranged with a belt (39) between the first pulley (371) and second belt wheel (381).
2. drilling and tapping machine lifting device according to claim 1, it is characterised in that: the lower end of the fixing seat (37) is fixed
It is connected with a fixed ring (372), the first pulley (371) is fixedly connected with the fixed ring (372).
3. drilling and tapping machine lifting device according to claim 2, it is characterised in that: the fixed bottom plate (31), described solid
Reservation (37), the first pulley (371) are equipped with through-hole (40), and first screw rod (33) sequentially passes through each through-hole
(40), it realizes and goes up and down so as to first screw rod (33).
4. drilling and tapping machine lifting device according to claim 1, it is characterised in that: the fixed bottom plate (31) is equipped with one
Fixed frame (382), the first motor (38) are set on the fixed frame (382).
5. drilling and tapping machine lifting device according to claim 1, it is characterised in that: the Y-direction moving assembly (20) includes
First sliding rail (21), the second sliding rail (22), along the first sliding block (23) of first sliding rail (21) sliding, and along described second
The second sliding block (24) of sliding rail (22) sliding, first sliding rail (21) is parallel with the second sliding rail (22) to be set to the lifting
On platform (32)；One end of one loading plate (25) is connect with first sliding block (23), the other end and second sliding block (24)
Connection, first driving assembly (50) being set on the lifting platform (32) drive the loading plate (25) along first sliding rail
(21) it is slided with second sliding rail (22).
6. drilling and tapping machine lifting device according to claim 5, it is characterised in that: first driving assembly (50) is gas
Cylinder driving assembly or motor drive component.
7. drilling and tapping machine lifting device according to claim 5, it is characterised in that: the X includes to moving assembly (10)
Third sliding block (11) and the Four-slider (12) being fixedly arranged on the loading plate (25), along the of the third sliding block (11) sliding
Three sliding rails (13), and along the 4th sliding rail (14) of the Four-slider (12) sliding, the third sliding block (11) and described the
Four-slider (12) is arranged in parallel；One end of one workbench (15) is connect with the third sliding rail (13), the other end and described the
Four sliding rails (14) connection；The loading plate (25) is equipped with the second feed screw nut (16), one second screw rod (17) and described second
Feed screw nut (16) is threadedly coupled；One end of the third sliding rail (13) and one end of the 4th sliding rail (14) pass through an electricity
Rack (18) connection, the motor rack (18) be equipped with the second motor (19), the motor shaft of second motor (19) with it is described
One end of second screw rod (17) is fixedly connected.
8. drilling and tapping machine lifting device according to claim 1, it is characterised in that: the fixed bottom plate (31) is equipped with slow
It rushes block (60), the buffer stopper (60) is between the fixed bottom plate (31) and the lifting platform (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122422.2U CN209578816U (en) | 2018-12-17 | 2018-12-17 | A kind of drilling and tapping machine lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122422.2U CN209578816U (en) | 2018-12-17 | 2018-12-17 | A kind of drilling and tapping machine lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209578816U true CN209578816U (en) | 2019-11-05 |
Family
ID=68350049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822122422.2U Expired - Fee Related CN209578816U (en) | 2018-12-17 | 2018-12-17 | A kind of drilling and tapping machine lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209578816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085861A (en) * | 2020-02-13 | 2020-05-01 | 福建惠安新然石材有限公司 | Automatic assembly machine |
-
2018
- 2018-12-17 CN CN201822122422.2U patent/CN209578816U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085861A (en) * | 2020-02-13 | 2020-05-01 | 福建惠安新然石材有限公司 | Automatic assembly machine |
| CN111085861B (en) * | 2020-02-13 | 2021-07-20 | 福建惠安新然石材有限公司 | Automatic assembly machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20211217 |