CN207771296U - A kind of numerically controlled machine cutter frame structure - Google Patents
A kind of numerically controlled machine cutter frame structure Download PDFInfo
- Publication number
- CN207771296U CN207771296U CN201820031158.9U CN201820031158U CN207771296U CN 207771296 U CN207771296 U CN 207771296U CN 201820031158 U CN201820031158 U CN 201820031158U CN 207771296 U CN207771296 U CN 207771296U
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- China
- Prior art keywords
- fixedly mounted
- gear
- motor
- screw rod
- controlled machine
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of numerically controlled machine cutter frame structures, including knife rest support base, retarder and motor, knife rest support base side is equipped with a groove, knife rest supports seating face to be equipped with a pilot hole, three bearings of installation by adhering on the bottom surface of inside grooves, a screw rod is vertically fixedly mounted in the inner ring of two bearings in left side, screw rod upper end is threadedly coupled a thread bush, a push plate is fixedly mounted in two screw thread set upper sides, push plate one end extends to the external world across pilot hole, a first gear is fixedly mounted in screw rod lower end, a supporting rod is vertically fixedly mounted in the inner ring of the bearing of the rightmost side, a second gear is fixedly mounted in post upper, a chain is fixedly mounted in two first gears and a second gear.The utility model is simple in structure, and the rotating cycle of screw rod is controlled by computer, so as to greatly increase the precision of push plate rising, avoids waste of time, increases working efficiency.
Description
Technical field
The utility model is related to a kind of numerically controlled machine cutter frame structures.
Background technology
Patent 206747998U provides a kind of numerically controlled machine cutter frame structure, including knife rest chain-wales and bearing, institute
It states push rod slot to be opened on the outer wall of knife rest support base, and the top surface of knife rest support base offers the push rod guide groove of perforation, institute
It states and is inlaid with bearing in the mounting hole of the bottom surface slot bottom of push rod slot, push rod, and the top screw thread of push rod are inlaid in the bearing
It is connected with propulsion thread bush, the top of thread bush is promoted to be welded on the bottom surface of push plate, which is pushed away by rotating push rod adjustment
The height of plate, to realize moving up and down for cutter.
But be by manually mode rotating push rod in the patent, manually mode cannot accurately hold push plate
The height of rising so that require a great deal of time in adjustment, working efficiency greatly reduces.
Utility model content
To solve the above problems, the utility model provide it is a kind of simple in structure, it is easy to use, can greatly increase push plate
The precision of rising, avoids waste of time, increases the numerically controlled machine cutter frame structure of working efficiency.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of numerically controlled machine cutter frame structure, including knife rest support base, retarder and motor, the knife rest support base
Side is equipped with a groove, and knife rest support seating face is equipped with the pilot hole that a groove communicates, is embedded on the bottom surface of inside grooves
Formula installs three bearings, a screw rod is vertically fixedly mounted in the inner ring of two bearings in left side, screw rod upper end is threadedly coupled one
A push plate is fixedly mounted in thread bush, two screw thread set upper sides, and push plate one end extends to the external world across pilot hole, and is fixed with cutter
Connection, matches between push plate and pilot hole, and screw rod lower end is fixedly mounted a first gear, in the inner ring of the bearing of the rightmost side
Vertical to be fixedly mounted a supporting rod, post upper is fixedly mounted a second gear, the height of second gear and first gear
It is highly identical, a chain is fixedly mounted in two first gears and a second gear, is fixedly mounted on the surface of second gear
The spur rack of one loop configuration.
A through-hole communicated with the external world is equipped on the right side of groove as a preferred technical solution, a peace is fixedly mounted outside through-hole
Shell is filled, retarder and motor be equipped in a mounting shell, and the shaft of motor is fixedly connected with retarder, and retarder is towards through-hole
A shaft is fixedly mounted on end face, shaft one end extends to inside grooves across through-hole, and a third gear is fixedly mounted, the
Three gears engage connection with the spur rack in second gear.
Mounting shell upper end is equipped with an opening as a preferred technical solution, and opening is equipped with an opening or sealing is opened
Mouthful cover board, one handle is fixedly mounted on cover board.
Motor is stepper motor as a preferred technical solution, and the serial ports control of a control motor is fixedly mounted on motor
Type driving controller of stepping motor is fixedly connected with a USB on serial ports control type driving controller of stepping motor and turns serial ports, and USB turns
Serial ports one end is fixedly connected with the computer on numerically-controlled machine tool.
The utility model has the advantages that：The utility model is simple in structure, easy to use, and spiral shell is controlled by computer
The rotating cycle of bar avoids waste of time so as to greatly increase the precision of push plate rising, increases work effect
Rate.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the connection diagram of chain in the utility model embodiment.
Specific implementation mode
In order to make the purpose of this utility model and advantage be more clearly understood, with reference to embodiments to the utility model into
Row is further described.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and do not have to
In restriction the utility model.
As depicted in figs. 1 and 2, the utility model embodiment provides a kind of numerically controlled machine cutter frame structure, including
Knife rest support base 5, retarder 12 and motor 11,5 side of knife rest support base are equipped with a groove 6,5 surface of knife rest support base
It is equipped with the pilot hole 4 that communicates of a groove 6, three bearings 16 of installation by adhering on the bottom surface inside groove 6, two, left side bearing
A screw rod 18 is vertically fixedly mounted in 16 inner ring, 18 upper end of screw rod is threadedly coupled a thread bush 1, on two thread bush 1
A push plate 3 is fixedly mounted in end, and 3 one end of push plate extends to the external world across pilot hole 4, and is fixedly connected with cutter (not shown), pushes away
Match between plate 3 and pilot hole 4, a first gear 19, the inner ring of the bearing 16 of the rightmost side is fixedly mounted in 18 lower end of screw rod
Upper vertical to be fixedly mounted a supporting rod 14,14 upper end of supporting rod is fixedly mounted a second gear 20, the height of second gear 20 with
The height of first gear 19 is identical, and a chain 17, the second tooth is fixedly mounted in two first gears 19 and a second gear 20
The spur rack 21 of a loop configuration is fixedly mounted on the surface of wheel 20.
In the present embodiment, 6 right side of groove is equipped with a through-hole 8 communicated with the external world, and a mounting shell is fixedly mounted outside through-hole 8
10, retarder 12 and motor 11 are equipped in a mounting shell 10, and the shaft of motor 11 is fixedly connected with retarder 12, retarder 12
A shaft 13 is fixedly mounted on towards the end face of through-hole 8,13 one end of shaft is extended to across through-hole 8 inside groove 6, and fixed
One third gear 7 is installed, third gear 7 engages connection with the spur rack 21 in second gear 20.
In the present embodiment, 10 upper end of mounting shell is equipped with an opening, and opening is equipped with the lid of an opening or sealed opening
One handle 9 is fixedly mounted on cover board, facilitates replacement and repair for plate.
In the present embodiment, motor 11 is stepper motor, and the serial ports control type stepping of a control motor is fixedly mounted on motor
Motor drive controller (not shown) is fixedly connected with a USB on serial ports control type driving controller of stepping motor and turns serial ports, USB
Turn serial ports one end to be fixedly connected with the computer on numerically-controlled machine tool.
Operation principle：The screw rod is controlled by motor, can be effectively programmed to motor by computer, the rotational energy of motor
Effective to drive retarder, then energy band moving axis bar, the rotational energy of shaft drive third gear, the rotation band of third gear to retarder
Second gear is moved, due to being connected by chain between second gear and first gear, to the rotation synchronization belt of second gear
Two first gears are moved, the rotation of first gear has then driven screw rod, and thread bush can be effectively controlled by the screw rod of rotation
Move up and down, the mobile of thread bush can effectively drive push rod, and screw rod can be effectively controlled by the rotating cycle of motor
Rotating cycle increases control accuracy to control the distance for moving up and moving down of thread bush.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, can also make several improvements and retouch, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of numerically controlled machine cutter frame structure, it is characterised in that：It is described including knife rest support base, retarder and motor
Knife rest support base side is equipped with a groove, and knife rest support seating face is equipped with the pilot hole that a groove communicates, inside grooves
Three bearings of installation by adhering on bottom surface, a screw rod is vertically fixedly mounted in the inner ring of two bearings in left side, and screw rod upper end is equal
It is threadedly coupled a thread bush, a push plate is fixedly mounted in two screw thread set upper sides, and push plate one end extends to the external world across pilot hole, and
It is fixedly connected with cutter, matches between push plate and pilot hole, a first gear, the axis of the rightmost side is fixedly mounted in screw rod lower end
Vertically be fixedly mounted a supporting rod in the inner ring held, post upper is fixedly mounted a second gear, the height of second gear with
The height of first gear is identical, and a chain, the surface of second gear is fixedly mounted in two first gears and a second gear
The upper spur rack that a loop configuration is fixedly mounted.
2. a kind of numerically controlled machine cutter frame structure according to claim 1, it is characterised in that：One is equipped on the right side of groove
A mounting shell is fixedly mounted in the through-hole communicated with the external world, through-hole outside, and retarder and motor are equipped in a mounting shell, and motor turns
Axis is fixedly connected with retarder, and retarder towards a shaft is fixedly mounted on the end face of through-hole, across through-hole prolong by shaft one end
Inside grooves are extended to, and a third gear is fixedly mounted, third gear engages connection with the spur rack in second gear.
3. a kind of numerically controlled machine cutter frame structure according to claim 2, it is characterised in that：Mounting shell upper end is all provided with
There are an opening, opening to be equipped with the cover board of an opening or sealed opening, one handle is fixedly mounted on cover board.
4. a kind of numerically controlled machine cutter frame structure according to claim 1, it is characterised in that：Motor is stepping electricity
The serial ports control type driving controller of stepping motor of a control motor, serial ports control type stepper motor are fixedly mounted on motor for machine
It is fixedly connected with a USB in drive control device and turns serial ports, USB turns serial ports one end and is fixedly connected with the computer on numerically-controlled machine tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820031158.9U CN207771296U (en) | 2018-01-09 | 2018-01-09 | A kind of numerically controlled machine cutter frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820031158.9U CN207771296U (en) | 2018-01-09 | 2018-01-09 | A kind of numerically controlled machine cutter frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207771296U true CN207771296U (en) | 2018-08-28 |
Family
ID=63222670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820031158.9U Expired - Fee Related CN207771296U (en) | 2018-01-09 | 2018-01-09 | A kind of numerically controlled machine cutter frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207771296U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514650A (en) * | 2018-12-27 | 2019-03-26 | 江西汇丰管业有限公司 | A kind of plastic inspection well drilling equipment |
| CN113751808A (en) * | 2020-06-04 | 2021-12-07 | 江苏松田数控科技有限公司 | High-speed precision hobbing machine hob spindle operation control system and control method |
-
2018
- 2018-01-09 CN CN201820031158.9U patent/CN207771296U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514650A (en) * | 2018-12-27 | 2019-03-26 | 江西汇丰管业有限公司 | A kind of plastic inspection well drilling equipment |
| CN109514650B (en) * | 2018-12-27 | 2021-07-20 | 江西汇丰管业有限公司 | Drilling device for plastic inspection well |
| CN113751808A (en) * | 2020-06-04 | 2021-12-07 | 江苏松田数控科技有限公司 | High-speed precision hobbing machine hob spindle operation control system and control method |
| CN113751808B (en) * | 2020-06-04 | 2022-06-28 | 江苏松田数控科技有限公司 | Operation control system and control method for hob spindle of high-speed precision gear hobbing 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 |
Granted publication date: 20180828 Termination date: 20190109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |