CN203156178U - Nut tapping machine - Google Patents
Nut tapping machine Download PDFInfo
- Publication number
- CN203156178U CN203156178U CN 201320040923 CN201320040923U CN203156178U CN 203156178 U CN203156178 U CN 203156178U CN 201320040923 CN201320040923 CN 201320040923 CN 201320040923 U CN201320040923 U CN 201320040923U CN 203156178 U CN203156178 U CN 203156178U
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- nut
- gear
- mentioned
- drive plate
- transmission
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Abstract
The utility model discloses a nut tapping machine, and relates to the field of nut tapping machinery. The nut tapping machine is characterized by comprising a rack, a disc rotating mechanism, drive tapping mechanisms, a lifting device and a cooling liquid circulation system. The disc rotating mechanism comprises a supporting pipe, a driving disc, a middle disc and a nut placing disc, wherein the driving disc, the middle disc and the nut placing disc are fixed on the external diameter of the supporting pipe. Each transmission tapping mechanism comprises a centre shaft, a centre shaft gear, transmission gears, spool gears and gravity rods. The lifting device comprises lifting traveling wheels and a lifting platform. The transmission tapping mechanisms are evenly distributed in a 360-degree range to form multiple groups along the center shaft, and correspondingly a plurality of groups of first guide holes, second guide holes and nut placing holes are evenly distributed on the disc rotating mechanism in a 360-degree range of the supporting pipe. The nut tapping machine is reasonable in structure spatial arrangement, and capable of achieving simultaneous machining of a plurality of nuts, improves production according to quantity, solves the problem that manual operation mode is needed in the prior art, and improves the rate of process and production efficiency in an automation mode.
Description
Technical field
The utility model relates to tap machinery field.
Background technology
Tapper is the machining equipment that a kind of hole madial wall of the nut part in the through hole with all size or blind hole processes screw thread (perhaps being thread, screw).It is semi-automatic or manual that existing tapper mostly is, semi-automation refers to want the nut of tapping to be fixed on the workbench, be used for being fixedly mounted on elevating lever to the cutter of tap, elevating lever is provided with rotating mechanism, elevating lever descends and rotates and carry out tapping, need take nut away by manually elevating lever being lifted after attacking, the production efficiency of tapping mode like this is difficult to improve, and manually, as the term suggests be exactly that nut is fixed on the workbench by the manually-operated tapping, just not saying production efficiency is low, the precision of tap all is difficult to guarantee.
The utility model content
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the tapper that can enhance productivity.
For achieving the above object, the technical solution of the utility model is:
A kind of tapper comprises frame, is arranged on disk rotating mechanism, transmission tapper mechanism, lowering or hoisting gear and coolant circulation system on the frame; The disk rotating mechanism includes stay pipe and the drive plate, telophragma and the nut holding tray that are fixed on the stay pipe external diameter, described drive plate, telophragma and nut holding tray are arranged in order from top to bottom, drive plate, telophragma and nut holding tray offer the first corresponding pilot hole, second pilot hole and nut putting hole respectively, the outward flange of drive plate is installed with chain, and chain is meshed with the gear that the turntable motor output shaft is fixed with; The transmission tapper mechanism comprises axis, middle shaft gear, travelling gear, spool gear and gravity rod, described axis passes above-mentioned stay pipe and two ends are installed in the frame, one end of axis passes through belt transmission by the axis motor output shaft, middle shaft gear is fixedly installed on the axis and on above-mentioned drive plate, travelling gear is installed on the above-mentioned drive plate transmission that is meshed with middle shaft gear, spool gear one end is fixedly connected on the travelling gear and on telophragma under the above-mentioned drive plate, gravity rod passes first pilot hole of above-mentioned drive plate and second pilot hole of telophragma, gravity rod is provided with between above-mentioned drive plate and telophragma for second travelling gear of the transmission that is meshed with spool gear with for the locating piece of locating gravity rod, second travelling gear is fixedly mounted on the gravity rod, the locating piece location and installation is below second travelling gear, locating piece relative gravity bar axle center is rotatable, and the bottom of gravity rod is provided with fixedly head of cutter; Lowering or hoisting gear comprises the lifting road wheel that is arranged on the above-mentioned locating piece and the lifting platform that is fixedly mounted on the frame, and lifting platform is up-narrow and down-wide trapezoidal shape, arranges along above-mentioned telophragma outer rim arc; Coolant circulation system comprises and is fixedly mounted on the frame and is arranged on liquid storage dish, liquid storage tank and drawing liquid motor below the above-mentioned disk rotating mechanism, offer outage on the liquid storage dish, liquid storage tank is provided with screen pack, connect Drainage pipe under the outage, the corresponding screen pack setting of Drainage pipe, the drawing liquid motor is provided with the cooling fluid conveyance conduit; Above-mentioned transmission tapper mechanism forms many groups along being evenly distributed in the 360 degree scopes of axis, and is corresponding, and average mark is furnished with many group first pilot hole, second pilot hole and nut putting holes in the 360 degree scopes of disk rotating mechanism upper edge stay pipe.
Above-mentioned disk rotating mechanism also is provided with the waste material dish, offers filter bores on the waste material dish.
The nut putting hole of above-mentioned nut holding tray is provided with nut fixing device, this nut fixing device comprises the annular table that is fixedly installed on the nut holding tray and is arranged on the jacking block of annular table inboard, offer tapped through hole on the annular table sidewall, jacking block is the crescent shape with a plane and a cambered surface, the jacking block cambered surface is provided with the screw perpendicular to the annular table axle center, and screw is screwed on the tapped through hole.
Adopt technique scheme, the beneficial effect of a kind of tapper of the utility model is: on the one hand, the transmission offense formula that employing is rotated around the axle center and be evenly distributed many group transmission tapper mechanisms around the axle center and the structure of corresponding first pilot hole, second pilot hole and nut putting hole, the space connection and reasonable arrangement, and can process simultaneously by a plurality of nuts, enhance productivity from the angle of amount; Automatically gravity rod is upwards risen at the up-down mode of realizing machinery when rotate in the axle center on the other hand, having solved prior art needs manually-operated mode, and it also is to have improved production efficiency simultaneously that the mode of automation has improved progress.
Description of drawings
Fig. 1 is the structural representation of a kind of tapper of the utility model;
Fig. 2 removes the structural representation of frame, gravity rod, lowering or hoisting gear and coolant circulation system for the utility model;
Fig. 3 is the structural representation of the utility model nut fixing device;
Fig. 4 removes the structural representation of frame and coolant circulation system for the utility model;
The specific embodiment
Below by setting forth the specific embodiment of the present utility model by reference to the accompanying drawings.
A kind of tapper as shown in Figure 1, comprises frame 1, is arranged on disk rotating mechanism 2, transmission tapper mechanism 3, lowering or hoisting gear 4 and coolant circulation system 5 on the frame 1.
Lowering or hoisting gear 4 as shown in Figure 5, comprises the lifting road wheel 41 that is arranged on the above-mentioned locating piece 352 and the lifting platform 42 that is fixedly mounted on the frame, and lifting platform 42 is up-narrow and down-wide trapezoidal shape, arranges along telophragma 23 outer rim arcs.
Coolant circulation system 5, as shown in Figure 6, comprise and be fixedly mounted on the frame 1 and be arranged on liquid storage dish 51, liquid storage tank 52 and drawing liquid motor 53 below the above-mentioned waste material dish 25, offer outage 511 on the liquid storage dish 51, liquid storage tank 52 is provided with screen pack 521, outage connects Drainage pipe 512 511 times, and Drainage pipe 512 corresponding screen packs 521 arrange, and drawing liquid motor 53 is provided with cooling fluid conveyance conduit 531.
Foregoing description is the structural nexus between each one of the present utility model, realize that a kind of tapper of the present utility model that focuses on that the utility model can be enhanced productivity forms many group transmission tapper mechanisms 3 along being evenly distributed in the 360 degree scopes of axis 31, corresponding, average mark is furnished with many group first pilot hole 221, second pilot hole 231 and nut putting holes 241 in the 360 degree scopes of disk rotating mechanism 2 upper edge stay pipes 21.As shown in FIG., the tapper of present embodiment is in when work, and nut that at first will tapping is placed in the nut putting hole 241 on the nut holding tray 24, and by nut fixing device 242 nut fixed, as shown in Figure 3.The plane that crescent shape holds piece 2422 holds a plane of nut, screws screw 2424 nut is fixed in the annular table 2421; Turntable motor 6 work, be meshed the whole disk rotating mechanism 2 of chain 222 drives around axis 31 rotations by gear 61,7 work of axis motor, driving axis 31 by belt 71 rotates, shaft gear 3232 in axis 31 interlocks, six travelling gears 33 of middle shaft gear 32 transmissions simultaneously, six spool gears 34 of six travelling gear 33 interlocks, two second travelling gears 351 of each spool gear 34 transmission in six spool gears 34, i.e. six spool gear 34 transmissions 12 second travelling gears 351,12 second travelling gear, 351 interlocks 12 gravity rods 35, gravity rod 35 descends in conjunction with self gravity when rotating and by the cutter that is installed on fixing 353 on the cutter nut is carried out tapping, when gravity rod 35 dropped to locating piece 352 and runs into telophragma 23, gravity rod 35 stopped to descend to being rotated further nut is taken up from nut fixing device 242; Disk rotating mechanism 2 rotates, gravity rod 35 is through the lifting platform 42 of trapezoidal shape, the lifting road wheel 41 that is fixedly mounted on the locating piece 352 is upwards walked along trapezoidal hypotenuse, because locating piece 352 is positioned on the gravity rod 35, upwards walk interlock gravity rod 35 of lifting road wheel 41 upwards rises, the nut that will attack silk this moment takes off, and in the nut putting hole 241 of correspondence, put into the nut of wanting tapping, disk rotating mechanism 2 rotates once enclosing the tapping of finishing 12 nuts successively like this, puts into 12 nuts for the treatment of tapping again successively.
Cutter is when carrying out tapping to nut, cooling fluid motor 53 is extracted the cooling fluid in the liquid storage tank 52 out and by cooling fluid conveyance conduit 531 cooling fluid is transported on cutter and the nut, cooling fluid be mingled with waste material that tapping comes out flow on the waste material dish 25 and liquid storage dish 51 on, the cooling fluid that flows on the waste material dish 25 flows on the liquid storage dish 51 through the filter bores 251 on the waste material dish 25, flow into outage 511 and be discharged to screen pack 521 on the liquid storage tank 52 through Drainage pipe 512, waste material is stayed on the screen pack 521, cooling fluid flows into liquid storage tank 52 recyclings, the effect of waste material dish 25 is to hold the waste material that falls down from nut in the tapping process, so as not to too much waste material directly to drop to the discharge opeing that causes liquid storage dish 51 on the liquid storage dish 51 not smooth.
A kind of tapper of the present utility model, rational in infrastructure stablizing also can guarantee the precision of tapping when having improved production efficiency.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present invention to its suitable variation or modification of doing.
Claims (3)
1. a tapper is characterized in that: comprise frame, be arranged on disk rotating mechanism, transmission tapper mechanism, lowering or hoisting gear and coolant circulation system on the frame; The disk rotating mechanism includes stay pipe and the drive plate, telophragma and the nut holding tray that are fixed on the stay pipe external diameter, described drive plate, telophragma and nut holding tray are arranged in order from top to bottom, drive plate, telophragma and nut holding tray offer the first corresponding pilot hole, second pilot hole and nut putting hole respectively, the outward flange of drive plate is installed with chain, and chain is meshed with the gear that the turntable motor output shaft is fixed with; The transmission tapper mechanism comprises axis, middle shaft gear, travelling gear, spool gear and gravity rod, described axis passes above-mentioned stay pipe and two ends are installed in the frame, one end of axis passes through belt transmission by the axis motor output shaft, middle shaft gear is fixedly installed on the axis and on above-mentioned drive plate, travelling gear is installed on the above-mentioned drive plate transmission that is meshed with middle shaft gear, spool gear one end is fixedly connected on the travelling gear and on telophragma under the above-mentioned drive plate, gravity rod passes first pilot hole of above-mentioned drive plate and second pilot hole of telophragma, gravity rod is provided with between above-mentioned drive plate and telophragma for second travelling gear of the transmission that is meshed with spool gear with for the locating piece of locating gravity rod, second travelling gear is fixedly mounted on the gravity rod, the locating piece location and installation is below second travelling gear, locating piece relative gravity bar axle center is rotatable, and the bottom of gravity rod is provided with fixedly head of cutter; Lowering or hoisting gear comprises the lifting road wheel that is arranged on the above-mentioned locating piece and the lifting platform that is fixedly mounted on the frame, and lifting platform is up-narrow and down-wide trapezoidal shape, arranges along above-mentioned telophragma outer rim arc; Coolant circulation system comprises and is fixedly mounted on the frame and is arranged on liquid storage dish, liquid storage tank and drawing liquid motor below the above-mentioned disk rotating mechanism, offer outage on the liquid storage dish, liquid storage tank is provided with screen pack, connect Drainage pipe under the outage, the corresponding screen pack setting of Drainage pipe, the drawing liquid motor is provided with the cooling fluid conveyance conduit; Above-mentioned transmission tapper mechanism forms many groups along being evenly distributed in the 360 degree scopes of axis, and is corresponding, and average mark is furnished with many group first pilot hole, second pilot hole and nut putting holes in the 360 degree scopes of disk rotating mechanism upper edge stay pipe.
2. a kind of tapper according to claim 1, it is characterized in that: above-mentioned disk rotating mechanism also is provided with the waste material dish, offers filter bores on the waste material dish.
3. a kind of tapper according to claim 1, it is characterized in that: the nut putting hole of above-mentioned nut holding tray is provided with nut fixing device, this nut fixing device comprises the annular table that is fixedly installed on the nut holding tray and is arranged on the jacking block of annular table inboard, offer tapped through hole on the annular table sidewall, jacking block is the crescent shape with a plane and a cambered surface, the jacking block cambered surface is provided with the screw perpendicular to the annular table axle center, and screw is screwed on the tapped through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040923 CN203156178U (en) | 2013-01-25 | 2013-01-25 | Nut tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040923 CN203156178U (en) | 2013-01-25 | 2013-01-25 | Nut tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156178U true CN203156178U (en) | 2013-08-28 |
Family
ID=49017402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320040923 Expired - Fee Related CN203156178U (en) | 2013-01-25 | 2013-01-25 | Nut tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549150A (en) * | 2019-09-19 | 2019-12-10 | 宁波镇海藤原电子科技有限公司 | Automatic repositioning system for cutter installation |
| CN111421194A (en) * | 2020-05-13 | 2020-07-17 | 刘志文 | Automatic tapping machine for manufacturing and processing movable joint of metal pipe fitting |
-
2013
- 2013-01-25 CN CN 201320040923 patent/CN203156178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549150A (en) * | 2019-09-19 | 2019-12-10 | 宁波镇海藤原电子科技有限公司 | Automatic repositioning system for cutter installation |
| CN111421194A (en) * | 2020-05-13 | 2020-07-17 | 刘志文 | Automatic tapping machine for manufacturing and processing movable joint of metal pipe fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20150125 |
|
| EXPY | Termination of patent right or utility model |