CN209319367U - A kind of lathe delivering gear - Google Patents
A kind of lathe delivering gear Download PDFInfo
- Publication number
- CN209319367U CN209319367U CN201920068166.5U CN201920068166U CN209319367U CN 209319367 U CN209319367 U CN 209319367U CN 201920068166 U CN201920068166 U CN 201920068166U CN 209319367 U CN209319367 U CN 209319367U
- Authority
- CN
- China
- Prior art keywords
- gear
- block
- fixedly connected
- transmission
- cutter block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to machine tooling equipment technical fields, and disclose a kind of lathe delivering gear, including machine base and walk cutter block, and the left and right sides at the top of the machine base is fixedly connected to support plate, is fixedly connected with tooth plate at the top of support plate.The lathe delivering gear, by being powered to servo motor, so that output shaft drives worm gear rotation, worm screw drives transmission shaft to rotate under the action of worm gear, transmission shaft rotates gear, pass through the gear and tooth plate collective effect of rotation, to drive cutter block mobile, the delivering gear is changed to the transmission of gear ratch by the screw rod transmission of script, so that drive length increases, precision is higher and bearing capacity is stronger, and the transmission of gear ratch can still guarantee very high precision after long-time is driven, transmission accuracy can be up to 0. 1 millimeters, pass through connecting shaft and idler wheel in the process of moving, it is more easier when mobile so that walking cutter block, reduce in transmission process because of energy loss caused by frictional force.
Description
Technical field
The utility model relates to lathe process equipment technical field, specially a kind of lathe delivering gear.
Background technique
Lathe is the lathe for mainly carrying out turnery processing to the workpiece of rotation with lathe tool, and drill bit also can be used on lathe, expand
Hole drill, reamer, screw tap, screw die and checkering tool etc. are processed accordingly, and being driven by separate electrical motor occur in earlier 1900s
The lathe with speed-changing gear box, after the World War I, due to the needs of munitions, automobile and other mechanical industries, respectively
The efficient automatic lathe of kind and specialized lathe rapidly develop, in order to improve the productivity of small batch workpiece, at the end of the 1940s, band liquid
The lathe of pressure copying device is promoted, and at the same time, multicut lather is also developed, and in the fifties, has developed tape punching
The program controlled lathe of card, pinboard and dial-up dish etc., Numeric Control Technology started to be used for lathe in the sixties, after the seventies
To rapid development.
Lathe on the market uses screw rod to carry out feed more now, and although screw rod feed has transmission efficiency high, precision is high,
Low noise and the advantages that be suitble to high speed round-trip transmission, but when span is big when screw rod feed but has horizontal conveyor and limit speed
In the case of easy sagging deflections the shortcomings that, so drive length can not be too big, and screw rod transmission uses drive gap over time
Become larger, precision is deteriorated, so proposing a kind of lathe delivering gear to solve the problems, such as above-mentioned propose.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of lathe delivering gear, have high transmission accuracy and
The advantages that drive length is big solves the problems, such as that screw rod transmission length is small and uses rear accuracy decline for a long time.
(2) technical solution
To realize that above-mentioned high transmission accuracy and the big purpose of drive length, the utility model provide the following technical solutions: a kind of
Lathe delivering gear, including machine base and cutter block is walked, the left and right sides at the top of the machine base is fixedly connected to support
Plate, is fixedly connected with tooth plate at the top of support plate, it is described walk cutter block be placed in the tops of two support plates, walk the bottom of cutter block
Portion offers placing groove, and the slot inner sidewall of two opposite sides of placing groove is mounted on the limit being provided with away inside cutter block
Hole, spacing hole slot inner roof wall are equipped with the roller groove being provided with away inside cutter block, install between the wall of the left and right sides in roller groove slot
There is connecting shaft, the outside of connecting shaft is socketed with the idler wheel extended to inside limit hole, and two opposite sides of support plate are fixed to be connected
Be connected to the limited block being in contact with idler wheel, it is described walk cutter block at left and right sides of be embedded with bearing on wall, two bearings it is interior
Portion is fixedly connected with transmission shaft, and the outside of transmission shaft is socketed with the tooth that between two bearings and quantity is two
Wheel, gear extend to the inside of placing groove, and two gears are meshed with two tooth plates respectively, the outer cover of transmission shaft
Be connected to the worm screw being located between two gears, it is described walk cutter block inside be fixedly connected with servo motor, servo motor is defeated
The outside of shaft is socketed with the worm gear being in contact with worm screw, it is described walk cutter block at the top of be fixedly connected with sliding rail, the outside of sliding rail
It is socketed with sliding block, the top movable of sliding block is connected with cutter movable plate, is fixedly connected with cutter holding at the top of cutter movable plate
Seat.
Preferably, two gears are fixedly connected with transmission shaft, and two gears are symmetric.
Preferably, the support plate is rectangular slab, and the length of two support plates is equal to the length of machine base.
Preferably, the limit hole is rectangular opening, and the hole of limit hole is wider than the width of limited block.
Preferably, the limited block is rectangular block, the length of limited block and the equal length of support plate, and limited block extends
To the inside of limit hole.
Preferably, the equal length of the length and support plate of the tooth plate, the length of sliding rail and the equal length for walking cutter block.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of lathe delivering gear, have it is following the utility model has the advantages that
The lathe delivering gear, by being powered to servo motor, so that output shaft drives worm gear rotation, worm screw is in worm gear
Effect is lower to drive transmission shaft rotation, and transmission shaft rotates gear, by the gear and tooth plate collective effect of rotation, to drive
It is mobile to walk cutter block, which is changed to gear ratch by the screw rod transmission of script and is driven, so that drive length increases, precision
Higher and bearing capacity is stronger, and the transmission of gear ratch can still guarantee very high precision, transmission accuracy after long-time is driven
0. 1 millimeters can be up to, in the process of moving by connecting shaft and idler wheel, is more held when mobile so that walking cutter block
Easily, reduce in transmission process because of energy loss caused by frictional force.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure top view；
Fig. 3 is the connection schematic diagram of the utility model structure gear and tooth plate；
Fig. 4 is enlarged diagram at A in the utility model structure chart 1.
In figure: cutter block, 4 limited blocks, 5 limit holes, 6 roller grooves, 7 connecting shafts, 8 idler wheels, 9 are walked in 1 machine base, 2 support plates, 3
Tooth plate, 10 bearings, 11 transmission shafts, 12 gears, 13 worm screws, 14 servo motors, 15 worm gears, 16 sliding rails, 17 cutter holding seats, 18 are slided
Block, 19 cutter movable plates, 20 placing grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-4, a kind of lathe delivering gear, including machine base 1 and walks cutter block 3, the left side at 1 top of machine base
Right two sides are fixedly connected to support plate 2, and support plate 2 is rectangular slab, and the length of two support plates 2 is equal to the length of machine base 1
Degree, the top of support plate 2 are fixedly connected with tooth plate 9, it is described walk cutter block 3 be placed in the tops of two support plates 2, walk cutter block
3 bottom offers placing groove 20, and the slot inner sidewall of two opposite sides of the placing groove 20, which is mounted on, is provided with away cutter block 3
Internal limit hole 5,5 slot inner roof wall of limit hole are equipped with the roller groove 6 being provided with away inside cutter block 3, left and right in 6 slot of roller groove
Connecting shaft 7 is installed, the outside of connecting shaft 7 is socketed with the idler wheel 8 extended to inside limit hole 5, two 2 phases of support plate between two sidewalls
Back side is fixedly connected to the limited block 4 being in contact with idler wheel 8, and limited block 4 is rectangular block, the length and support of limited block 4
The equal length of plate 2, and limited block 4 extends to the inside of limit hole 5, limit hole 5 is rectangular opening, and the hole of limit hole 5 is roomy
It in the width of limited block 4, walks and is embedded with bearing 10 on 3 left and right sides wall of cutter block, the inside of two bearings 10 is and transmission shaft
11 are fixedly connected, and the outside of transmission shaft 11 is socketed with the gear 12 that between two bearings 10 and quantity is two, gear
12 extend to the inside of placing groove 20, and two gears 12 are meshed with two tooth plates 9 respectively, two gears 12 with transmission shaft 11
It being fixedly connected, two gears 12 are symmetric, and the outside of transmission shaft 11 is socketed with the worm screw 13 between two gears 12,
The inside for walking cutter block 3 is fixedly connected with servo motor 14, and the model of servo motor 14 can be 60ST-M01330, servo motor 14
The outside of output shaft is socketed with the worm gear 15 being in contact with worm screw 13, and the top for walking cutter block 3 is fixedly connected with sliding rail 16, tooth plate 9
Length and support plate 2 equal length, the length of sliding rail 16 and the equal length for walking cutter block 3, the outside of sliding rail 16 is socketed with
Sliding block 18, the top movable of sliding block 18 are connected with cutter movable plate 19, and the top of cutter movable plate 19 is fixedly connected with tool-holder
Seat 17 is held, by being powered to servo motor 14, so that output shaft drives worm gear 15 to rotate, worm screw 13 is under the action of worm gear 15
Transmission shaft 11 is driven to rotate, transmission shaft 11 rotates gear 12, by 9 collective effect of gear 12 and tooth plate of rotation, thus
Drive cutter block 3 mobile, which is changed to gear ratch by the screw rod transmission of script and is driven, so that drive length increases
Greatly, precision is higher and bearing capacity is stronger, and the transmission of gear ratch still can guarantee very high precision after long-time is driven, and pass
Dynamic precision can be up to 0. 1 millimeters, in the process of moving by connecting shaft 7 and idler wheel 8, so that walking cutter block 3 when mobile
Time is more easier, and reduces in transmission process because of energy loss caused by frictional force.
In conclusion the lathe delivering gear, by being powered to servo motor 14, so that output shaft drives 15 turns of worm gear
Dynamic, worm screw 13 drives transmission shaft 11 to rotate under the action of worm gear 15, and transmission shaft 11 rotates gear 12, passes through the tooth of rotation
Wheel 12 and 9 collective effect of tooth plate, to drive cutter block 3 mobile, which is changed to gear by the screw rod transmission of script
Ratch transmission so that drive length increase, precision is higher and bearing capacity is stronger, and gear ratch transmission long-time be driven after according to
Old to guarantee very high precision, transmission accuracy can be up to 0. 1 millimeters, pass through connecting shaft 7 and idler wheel in the process of moving
8, it is more easier when mobile so that walking cutter block 3, reduces in transmission process because of energy loss caused by frictional force,
It solves the problems, such as that screw rod transmission length is small and uses rear accuracy decline for a long time.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of lathe delivering gear, including machine base (1) and walk cutter block (3), it is characterised in that: the machine base (1)
It is fixedly connected at left and right sides of top support plate (2), tooth plate (9), the feed is fixedly connected at the top of support plate (2)
Block (3) is placed in the top of two support plates (2), and the bottom for walking cutter block (3) offers placing groove (20), puts described in two
The slot inner sidewall for setting the opposite side of slot (20), which is mounted on, is provided with away the internal limit hole (5) of cutter block (3), limit hole (5) slot
Inner roof wall, which is equipped with, is provided with away the internal roller groove (6) of cutter block (3), is equipped between the wall of the left and right sides in roller groove (6) slot
Connecting shaft (7), the outside of connecting shaft (7), which is socketed with, extends to the internal idler wheel (8) of limit hole (5), and two support plates (2) are opposite
Side is fixedly connected to the limited block (4) being in contact with idler wheel (8), it is described walk cutter block (3) at left and right sides of be embedded on wall
The inside of bearing (10), two bearings (10) is fixedly connected with transmission shaft (11), and the outside of transmission shaft (11) is socketed with
The gear (12) that between two bearings (10) and quantity is two, gear (12) extend to the interior of placing groove (20)
Portion, two gears (12) are meshed with two tooth plates (9) respectively, and the outside of transmission shaft (11) is socketed with positioned at two
Worm screw (13) between the gear (12), it is described walk cutter block (3) inside be fixedly connected with servo motor (14), servo motor
(14) outside of output shaft is socketed with the worm gear (15) being in contact with worm screw (13), it is described walk cutter block (3) at the top of be fixedly connected
Have sliding rail (16), the outside of sliding rail (16) is socketed with sliding block (18), and the top movable of sliding block (18) is connected with cutter movable plate
(19), cutter holding seat (17) are fixedly connected at the top of cutter movable plate (19).
2. a kind of lathe delivering gear according to claim 1, it is characterised in that: two gears (12) with transmission
Axis (11) is fixedly connected, and two gears (12) are symmetric.
3. a kind of lathe delivering gear according to claim 1, it is characterised in that: the support plate (2) be rectangular slab, two
The length of a support plate (2) is equal to the length of machine base (1).
4. a kind of lathe delivering gear according to claim 1, it is characterised in that: the limit hole (5) is rectangular opening, and
The hole of limit hole (5) is wider than the width of limited block (4).
5. a kind of lathe delivering gear according to claim 1, it is characterised in that: the limited block (4) is rectangular block, limit
The length of position block (4) and the equal length of support plate (2), and limited block (4) extends to the inside of limit hole (5).
6. a kind of lathe delivering gear according to claim 1, it is characterised in that: the length and support of the tooth plate (9)
The equal length of plate (2), the length of sliding rail (16) and the equal length for walking cutter block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068166.5U CN209319367U (en) | 2019-01-16 | 2019-01-16 | A kind of lathe delivering gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068166.5U CN209319367U (en) | 2019-01-16 | 2019-01-16 | A kind of lathe delivering gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209319367U true CN209319367U (en) | 2019-08-30 |
Family
ID=67731408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920068166.5U Active CN209319367U (en) | 2019-01-16 | 2019-01-16 | A kind of lathe delivering gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209319367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714271A (en) * | 2020-06-24 | 2020-09-29 | 朱明� | Multi-functional splint of clinical use of orthopedics |
-
2019
- 2019-01-16 CN CN201920068166.5U patent/CN209319367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714271A (en) * | 2020-06-24 | 2020-09-29 | 朱明� | Multi-functional splint of clinical use of orthopedics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204621370U (en) | A kind of Semi-automatic wafer scribing cut-off machine of many | |
| CN211192347U (en) | Circular track cutting machine | |
| CN201960139U (en) | Centerless lathe adopting electric spindle and realizing automatic centering of cylindrical rod and pipe material | |
| CN209319367U (en) | A kind of lathe delivering gear | |
| CN202667716U (en) | Large scale turntable bearing indexing drill press | |
| CN202716337U (en) | European style wooden window numerical control forming machine | |
| CN201997953U (en) | Asynchronous deflection mechanism of head and tail of machine tool | |
| CN203184767U (en) | Face-gear numerical control grinding machine tool | |
| CN206952528U (en) | Turnning and milling set composite for numerically controlled lathe | |
| CN212735276U (en) | High-precision double-spindle double-tool tower machine tool | |
| CN201824211U (en) | Novel crystal weight chamfering machine | |
| CN214108853U (en) | Double-station drilling machine | |
| CN210308192U (en) | Flexible printed circuit board die-cutting machine | |
| CN210937224U (en) | Continuous perforating device for machining | |
| CN209578947U (en) | A kind of novel rear feed gearing of vertical grooving machine | |
| CN202028665U (en) | Automatic slot rolling device of processed pipe fitting | |
| CN112828363A (en) | Base rotation mills flat-bed machine | |
| CN112276596A (en) | Multi-track support door type machining tool | |
| CN216991273U (en) | Ball track fine grinding device in logistics slideway bearing | |
| CN216177303U (en) | Grinding device applied to ball spline shaft roller path | |
| CN219853187U (en) | Mould milling mobile machining device | |
| CN218081705U (en) | Synchronous processing numerical control machine tool for shaft workpieces | |
| CN110125796A (en) | A kind of production and processing of intelligence manufacture is mechanical and its application method | |
| CN213438234U (en) | High-speed drilling and tapping center machine tool | |
| CN218696482U (en) | Automatic numerical control lathe of pay-off |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |