CN209052346U - A kind of servo elevation and subsidence regulating device - Google Patents
A kind of servo elevation and subsidence regulating device Download PDFInfo
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- CN209052346U CN209052346U CN201821732227.5U CN201821732227U CN209052346U CN 209052346 U CN209052346 U CN 209052346U CN 201821732227 U CN201821732227 U CN 201821732227U CN 209052346 U CN209052346 U CN 209052346U
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- screw rod
- bearing
- fixed
- drive pulley
- servo
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Abstract
The utility model belongs to lift adjustment technical field, more particularly, to a kind of servo elevation and subsidence regulating device.The support bracket fastened left and right ends are socketed on sliding guide by linear bearing, and the upper and lower ends of sliding guide pass through guide rod fixing piece respectively, track base is fixed, adjusting screw rod is connected among support bracket fastened lower end, the lower end outside for adjusting screw rod is socketed with drive pulley, the lower end of drive pulley is coaxially connected with internal screw thread conical seat, internal screw thread conical seat is plugged on the inside of swivel bearing, swivel bearing is fixed by bearing fixed seat, the drive pulley is connect by driving belt with driving pulley, and the upper end of driving pulley is connect with servo motor.It drives screw rod to carry out lift adjustment by servo motor, and screw rod rotation is adjusted to continuity adjusting, can accurately control the height of lifting, avoid the problem that traditional cylinder is merely able to realize point-to-point adjusting, in addition, servo motor is cooperated with inductive switch, full-automatic adjust is realized.
Description
Technical field
The utility model belongs to lift adjustment technical field, more particularly, to a kind of servo elevation and subsidence regulating device.
Background technique
The lifting cylinder that traditional triangle rubber workbench lift adjustment uses is adjusted, since lifting cylinder is point-to-point
Telescopic adjustment, be used for different size cushion rubber when, need handle adjust cylinder below screw rod implementation specification transformation, operation
Inconvenience, and adjust inaccurate.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, and design is closed
Reason, servo elevation and subsidence regulating device easy to use, it drives screw rod to carry out lift adjustment by servo motor, and screw rod rotation is adjusted
For continuity adjusting, the height of lifting can be accurately controlled, avoids the problem that traditional cylinder is merely able to realize point-to-point adjusting,
In addition, servo motor is cooperated with inductive switch, full-automatic adjust is realized.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes fixed bracket, linear bearing, cunning
Dynamic guide rod, guide rod fixing piece, track base, connection fine-tuning nut, fixed plate, adjust screw rod, drive pulley, internal screw thread conical seat,
Swivel bearing, bearing fixed seat, driving belt, driving pulley, servo motor；The support bracket fastened left and right ends pass through straight
Spool, which is held, to be socketed on sliding guide, and the upper and lower ends of sliding guide pass through guide rod fixing piece respectively, track base is fixed,
Adjusting screw rod is connected among support bracket fastened lower end, the lower end outside for adjusting screw rod is socketed with drive pulley, drive pulley
Lower end is coaxially connected with internal screw thread conical seat, and internal screw thread conical seat is plugged on the inside of swivel bearing, and swivel bearing passes through bearing
Fixing seat is fixed, and the drive pulley is connect by driving belt with driving pulley, and the upper end of driving pulley with watch
Take motor connection.
Preferably, the rotating distance of adjusting screw rod and the length of sliding guide is consistent.
Preferably, the bearing fixed seat and servo motor are each attached to the square two sides of support plate.
Preferably, the servo motor is Low speed electric motor, revolving speed 30-40r/min.
After adopting the above structure, the utility model has the beneficial effect that a kind of servo lift adjustment described in the utility model
Device, it drives screw rod to carry out lift adjustment by servo motor, and screw rod rotation is adjusted to continuity adjusting, can accurately control
The height for making lifting, avoids the problem that traditional cylinder is merely able to realize point-to-point adjusting, in addition, servo motor and inductive switch into
Full-automatic adjust is realized in row cooperation.The advantages that the utility model has structure simple, and setting is reasonable, low manufacture cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side structure schematic diagram of the utility model.
Description of symbols:
Fixed bracket 1, sliding guide 3, guide rod fixing piece 4, track base 5, connection fine-tuning nut 6, is fixed linear bearing 2
Plate 7 adjusts screw rod 8, drive pulley 9, internal screw thread conical seat 10, swivel bearing 11, bearing fixed seat 12, driving belt 13, master
Movable belt pulley 14, servo motor 15.
Specific embodiment
With reference to the accompanying drawing, the utility model is further described.
Referring to as shown in Figure 1 and Figure 2, present embodiment adopts the following technical scheme that it includes fixed bracket 1, straight line
Bearing 2, guide rod fixing piece 4, track base 5, connection fine-tuning nut 6, fixed plate 7, adjusts screw rod 8, drive pulley at sliding guide 3
9, internal screw thread conical seat 10, swivel bearing 11, bearing fixed seat 12, driving belt 13, driving pulley 14, servo motor 15；Institute
The left and right ends for the fixation bracket 1 stated are socketed on sliding guide 3 by linear bearing 2, and the upper and lower ends of sliding guide 3 point
Not Tong Guo guide rod fixing piece 4, track base 5 be fixed, be connected among the lower end of fixed bracket 1 and adjust screw rod 8, adjust screw rod
8 lower end outside is socketed with drive pulley 9, and the lower end of drive pulley 9 is coaxially connected with internal screw thread conical seat 10, internal screw thread taper
Seat 10 is plugged on the inside of swivel bearing 11, and swivel bearing 11 is fixed by bearing fixed seat 12, the drive pulley 9
It is connect by driving belt 13 with driving pulley 14, and the upper end of driving pulley 14 is connect with servo motor 15.
Wherein, the length of the rotating distance and sliding guide 3 of the adjusting screw rod 8 is consistent；The bearing is solid
Reservation 12 and servo motor 15 are each attached to the square two sides of support plate；The servo motor 15 is Low speed electric motor, turn
Speed is 30-40r/min.
The working principle of this specific embodiment:: drive driving pulley 14 to rotate by servo motor 15, driving pulley 14
Drive pulley 9 is driven to synchronize rotation by driving belt 13, drive pulley 9 drives internal screw thread conical seat 10 to rotate together,
Internal screw thread conical seat 10 is engaged with 8 screw thread of screw rod is adjusted when rotated, by internal screw thread, carries out rising-falling tone to screw rod 8 is adjusted
Section, to realize the lift adjustment of fixed bracket 1.
After adopting the above structure, present embodiment has the beneficial effect that it drives screw rod to be risen by servo motor
Falling tone section, screw rod rotation are adjusted to continuity adjusting, can accurately control the height of lifting, traditional cylinder is avoided to be merely able to reality
The problem of existing point-to-point adjusting, realizes full-automatic adjust in addition, servo motor is cooperated with inductive switch.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (4)
1. a kind of servo elevation and subsidence regulating device, it is characterised in that: it includes fixed bracket (1), linear bearing (2), sliding guide
(3), guide rod fixing piece (4), track base (5), connection fine-tuning nut (6), fixed plate (7), adjusting screw rod (8), drive pulley
(9), internal screw thread conical seat (10), swivel bearing (11), bearing fixed seat (12), driving belt (13), driving pulley (14), watch
Take motor (15)；The left and right ends of the fixation bracket (1) are socketed on sliding guide (3) by linear bearing (2), and sliding
The upper and lower ends of dynamic guide rod (3) pass through guide rod fixing piece (4) respectively, track base (5) is fixed, the lower end of fixed bracket (1)
Centre, which is connected with, adjusts screw rod (8), and the lower end outside for adjusting screw rod (8) is socketed with drive pulley (9), under drive pulley (9)
End is coaxially connected with internal screw thread conical seat (10), and internal screw thread conical seat (10) is plugged on the inside of swivel bearing (11), rotary shaft
It holds (11) to be fixed by bearing fixed seat (12), the drive pulley (9) passes through driving belt (13) and driving pulley
(14) it connects, and the upper end of driving pulley (14) is connect with servo motor (15).
2. a kind of servo elevation and subsidence regulating device according to claim 1, it is characterised in that: the adjusting screw rod (8)
Rotating distance and the length of sliding guide (3) are consistent.
3. a kind of servo elevation and subsidence regulating device according to claim 1, it is characterised in that: the bearing fixed seat (12)
The square two sides of support plate is each attached to servo motor (15).
4. a kind of servo elevation and subsidence regulating device according to claim 1, it is characterised in that: the servo motor (15) is
Low speed electric motor, revolving speed 30-40r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821732227.5U CN209052346U (en) | 2018-10-24 | 2018-10-24 | A kind of servo elevation and subsidence regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821732227.5U CN209052346U (en) | 2018-10-24 | 2018-10-24 | A kind of servo elevation and subsidence regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209052346U true CN209052346U (en) | 2019-07-02 |
Family
ID=67051337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821732227.5U Active CN209052346U (en) | 2018-10-24 | 2018-10-24 | A kind of servo elevation and subsidence regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209052346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963313A (en) * | 2021-02-23 | 2021-06-15 | 江苏力沛电力工程技术服务有限公司 | High-speed coupling installation method based on wind turbine generator maintenance |
-
2018
- 2018-10-24 CN CN201821732227.5U patent/CN209052346U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963313A (en) * | 2021-02-23 | 2021-06-15 | 江苏力沛电力工程技术服务有限公司 | High-speed coupling installation method based on wind turbine generator maintenance |
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