CN208004712U - Thread rolling machine transverse direction feeding longitudinal direction transmission mechanism - Google Patents
Thread rolling machine transverse direction feeding longitudinal direction transmission mechanism Download PDFInfo
- Publication number
- CN208004712U CN208004712U CN201820452295.XU CN201820452295U CN208004712U CN 208004712 U CN208004712 U CN 208004712U CN 201820452295 U CN201820452295 U CN 201820452295U CN 208004712 U CN208004712 U CN 208004712U
- Authority
- CN
- China
- Prior art keywords
- axis
- rolling machine
- thread rolling
- transmission mechanism
- longitudinal direction
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of thread rolling machine transverse direction feeding longitudinal direction transmission mechanisms, including the fixed seat being arranged on lathe and two bearing blocks, and rotating turret is equipped in fixed seat；Axis is installed on two bearing blocks for being equipped with bearing, moving block is equipped on axis；It is respectively fitted with rotor plate and swing arm at the both ends of axis, compression spring is installed between moving block and lathe；Axis pin and idler wheel are installed in swing arm front end；Pull plate is installed in rotor plate upper end, pull plate one end is connect with rotor plate, and the other end is connect with rotating turret by axis pin；Pull plate lower end is equipped with fixing axle, the fixing axle is fixed on lathe, clutch block is equipped in the fixing axle.Compared with prior art, the utility model has the advantages that：Simple in structure, easy to adjust, feeding is steady, breaks down in feeding and clutch for clutch control can be achieved, increase safety.
Description
Technical field
The utility model is related to a kind of nonstandard big screw pitch thread rolling machine transverse direction feeding longitudinal direction transmission mechanisms.
Background technology
Common thread rolling machine transverse direction feeding is all used machine tool body processing inside groove, the lower coattail board of lower section installation, centre peace
The lateral feeding sliding block of dress, top are mounted to coattail board again, and when lateral feeding sliding block feeding runs between upper and lower coattail board, horizontal
Lateral feeding pull rod is driven by longitudinal tie to the back-and-forth motion feeding of feeding sliding block, pushes lateral feeding sliding block feeding, and it is horizontal
Cross-tie is driven by longitudinal tie to the transmission of feed mechanism, compression spring is equipped in cross-tie, complicated, connection
More, easy to wear, feeding is unstable, while compression spring adjustment, the replacement at the cross-tie in lathe are difficult.
Invention content
The shortcomings that the utility model is overcome in the prior art provides a kind of thread rolling machine transverse direction feeding longitudinal direction driver
Structure.
The technical solution of the utility model is：A kind of thread rolling machine transverse direction feeding longitudinal direction transmission mechanism, including be arranged in lathe
On fixed seat and two bearing blocks, rotating turret is installed in fixed seat；It is installed on two bearing blocks for being equipped with bearing
There is axis, moving block is equipped on axis；It is respectively fitted with rotor plate and swing arm at the both ends of axis, is pacified between moving block and lathe
Equipped with compression spring；Axis pin and idler wheel are installed in swing arm front end；Pull plate, pull plate one end and rotation are installed in rotor plate upper end
Plate connects, and the other end is connect with rotating turret by axis pin；Pull plate lower end is equipped with fixing axle, the fixing axle is fixed on machine
On bed, clutch block is equipped in the fixing axle.
Compared with prior art, the utility model has the advantages that：Simple in structure, easy to adjust, feeding is steady, goes out in feeding
Existing failure can realize clutch for clutch control, increase safety.
Description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is thread rolling machine transverse direction feeding longitudinal direction transmission mechanism front view；
Fig. 2 is axis pin front view；
Fig. 3 is fixed seat front view；
Fig. 4 is rotating turret front view；
Fig. 5 is slide block front view；
Fig. 6 is fixing axle front view；
Fig. 7 is clutch block front view；
Fig. 8 is rotor plate front view；
Fig. 9 is bearing block front view；
Figure 10 is moving block front view；
Figure 11 is swing arm front view；
Figure 12 is pull plate front view.
Specific implementation mode
A kind of thread rolling machine transverse direction feeding longitudinal direction transmission mechanism, as shown in Figures 1 to 12, including：Axis pin 1, fixed seat 2, axis
Hold 3, rotating turret 4, slide block 5, fixing axle 6, bearing 7, clutch block 8, gland 9, pin 10, pull plate 11, flat key 12, gland 13,
Rotor plate 14, bearing gland 15, bearing block 16, bearing 17, axis 18, compression spring 19, moving block 20, flat key 21, swing arm 22, flat key
23, gland 24, axis pin 25, idler wheel 26, bearing 27, wherein：
Fixed seat 2 is fixed on lathe, and rotating turret 4 is equipped in fixed seat 2, axis is equipped between rotating turret and fixed seat
3 are held, slide block 5 is fixed on rotating turret 4 with screw；By the assembly of moving block 20 on axis 18, connected with flat key 21；In two axis
In bearing 16 after assembly bearing 17, then 18 both ends of axis being mounted on, bearing gland 15 is connected by 16 outer end bolt of two bearings seat,
18 both ends of axis design be equipped with rotor plate 14 and swing arm 22, be used in combination flat key 12 and flat key 23 connection, with bolt by assembled axis,
Bearing block and auxiliary equipment are fixed on lathe, and compression spring 19 is equipped between moving block 20 and lathe；In 22 Front-end Design of swing arm
Axis pin 25, idler wheel 26 are installed, bearing 27 is installed in idler wheel, screw is used in combination to fix axis pin 25；It is designed in rotor plate upper end
Pull plate 11 is installed, 11 one end of pull plate is connect with rotor plate, and one end is connect with rotating turret by axis pin 1；In pull plate lower end
Design is equipped with fixing axle 6, fixing axle 6 is fixed on lathe, and bearing 7, clutch block 8, gland 9, pin are equipped in fixing axle 6
10。
The principles of the present invention are：Transmission mechanism weighting distribution wheel and cam rotation drive when cam turns to peak
To lower swing, swing arm 22 is connect by flat key 23 with axis 18 for the idler wheel 26 that contacts, swing arm 22, and swing arm 22 drives to lower swing
Axis 18 turns right, and 18 lower end of axis is connect by flat key 12 with rotor plate 14, axis 18 turn right drive rotor plate 14 swing and
Moving block 20 rotates clockwise, and moving block 20, which rotates clockwise, drives compression spring 19 to be pressurized；And 14 upper end of rotor plate and pull plate 11
Connection, rotor plate 14, which is swung to the right, drives pull plate 11 to move forward and backward, and pull plate 11 is connect by axis pin 1 with rotating turret 4, is drawn
Movable plate 11, which moves backward, drives rotating turret 4 to be rotated around fixed seat 2, when pull plate 11 moves backward, drives 4 counterclockwise rotation of rotating turret
Dynamic, idler wheel and sliding block in the lateral feed section of 4 counterclockwise of rotating turret drive move backward；When cam turns to lowest point
When, compression compression spring pushes moving block counterclockwise, and moving block drives axis to turn left counterclockwise, make swing arm be swung up with it is convex
Wheel contact, axis turns left to be swung counterclockwise with rotor plate, and rotor plate is swung counterclockwise drives pull plate to move forward, pull plate
It moves forward and rotating turret is driven to rotate clockwise, the feeding forward under compression spring effect of the idler wheel and sliding block in lateral feed section.
When equipment breaks down or need to be adjusted, feeding clutch block can be moved, when clutch block most significant end goes to top, is pulled on
Plate jacks up upwards, pushes rotor plate to swing to the right, axis is made to turn right, and makes swing arm far from cam, realizes separation, work as clutch block
When most significant end goes to lower section, moving block and axis reset under compression spring force effect, and swing arm realizes clutch with cam contact.
The rotating turret left end of longitudinal transmission mechanism is contacted with idler wheel, when moving block counterclockwise, drives idler wheel and feeding
Sliding block, lateral material feeding seat, delivery sheet and adjustable plate move backward, and compression spring is pressurized, the product of hopper under gravity, move forward into
Enter next procedure position, when rotating turret rotates clockwise, moving block far from idler wheel, lateral material feeding seat compression spring reaction force forward
It is mobile, drive feeding sliding block, lateral material feeding seat, delivery sheet and adjustable plate to move forward, complete feeding, while lateral material feeding seat to
The preceding mobile idler wheel for pushing backgauge part so that the swing span of backgauge part rotates, and realizes feeding.In entire lateral feed mechanism
In, for the product of different length, come loose trip bolt, and the opposite adjustment plate of delivery sheet energy is adjusted above and below, lateral feeding power
The steady of size and feeding is measured, can all be realized by adjusting adjusting bolt to control compression spring strength size.
Claims (6)
1. a kind of thread rolling machine transverse direction feeding longitudinal direction transmission mechanism, it is characterised in that：Including the fixed seat being arranged on lathe and two
A bearing block, is equipped with rotating turret in fixed seat；Axis is installed on two bearing blocks for being equipped with bearing, is assembled on axis
There is moving block；It is respectively fitted with rotor plate and swing arm at the both ends of axis, compression spring is installed between moving block and lathe；In swing arm
Front end is equipped with axis pin and idler wheel；Pull plate is installed in rotor plate upper end, pull plate one end is connect with rotor plate, the other end with
Rotating turret is connected by axis pin；Pull plate lower end is equipped with fixing axle, the fixing axle is fixed on lathe, in the fixation
Clutch block is equipped on axis.
2. thread rolling machine transverse direction feeding longitudinal direction according to claim 1 transmission mechanism, it is characterised in that：Rotating turret and fixed seat
Between be equipped with bearing.
3. thread rolling machine transverse direction feeding longitudinal direction according to claim 1 transmission mechanism, it is characterised in that：It is arranged on rotating turret
There is slide block.
4. thread rolling machine transverse direction feeding longitudinal direction according to claim 1 transmission mechanism, it is characterised in that：The moving block turns
Movable plate and swing arm are all made of flat key and axis connection.
5. thread rolling machine transverse direction feeding longitudinal direction according to claim 1 transmission mechanism, it is characterised in that：In two bearings seat outer end
It is provided with bearing gland.
6. thread rolling machine transverse direction feeding longitudinal direction according to claim 1 transmission mechanism, it is characterised in that：It is equipped in idler wheel
Bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452295.XU CN208004712U (en) | 2018-04-02 | 2018-04-02 | Thread rolling machine transverse direction feeding longitudinal direction transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452295.XU CN208004712U (en) | 2018-04-02 | 2018-04-02 | Thread rolling machine transverse direction feeding longitudinal direction transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208004712U true CN208004712U (en) | 2018-10-26 |
Family
ID=63891628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452295.XU Expired - Fee Related CN208004712U (en) | 2018-04-02 | 2018-04-02 | Thread rolling machine transverse direction feeding longitudinal direction transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208004712U (en) |
-
2018
- 2018-04-02 CN CN201820452295.XU patent/CN208004712U/en not_active Expired - Fee Related
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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: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |