CN2231952Y - Multifunctional electric threading machine - Google Patents
Multifunctional electric threading machine Download PDFInfo
- Publication number
- CN2231952Y CN2231952Y CN 95215654 CN95215654U CN2231952Y CN 2231952 Y CN2231952 Y CN 2231952Y CN 95215654 CN95215654 CN 95215654 CN 95215654 U CN95215654 U CN 95215654U CN 2231952 Y CN2231952 Y CN 2231952Y
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- CN
- China
- Prior art keywords
- threading machine
- die
- output gear
- clamping device
- model
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- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional electric threading machine, which is composed of a machine frame, a motor, a planetary reducer, and a clamping device, wherein, an upper fixing plate and a lower fixing plate are parallelly arranged on the bottom plate of the clamping device, two screw bolts connected to an upper movable vice jaw and a lower movable vice jaw are arranged between the upper fixing plate and the lower fixing plate, and a guide sleeve sheathed on a guide post is arranged on the bottom plate. So the utility model has the advantages of compact structure, light weight of the whole machine, portability, clamping reliability, self centering function, various screw threads twisting, etc. The utility model is an electric threading machine welcomed by the building industry, the salvage depot, and the individual economic unit.
Description
The utility model relates to a kind of electric pipe threading machine, especially a kind of electric pipe threading machine that can overlap water making pipe screw thread, metric thread and fulgurite screw thread.
Existing electric pipe threading machine function singleness can only be overlapped water making pipe screw thread or metric thread, the heavily about 100Kg of complete machine, clamping device system clamps the form of three-jaw with paddle type mill, its deceleration device all adopts fixed shaft gear train gear drive more than three grades, and by turne tube, heavy.
The purpose of this utility model provides a kind of compact conformation, reliable clamping, self-centering, the lightweight multifunctional motor-driven die head threading machine of complete machine.Mainly be with common rotating clamp and pipe and fixedly the traditional work mode of screw die change into adopt reliable clamping, can self-centering, in light weight and by can be on the guide pillar mobile as required electric die head threading machine of guide pin bushing.
Major scheme of the present utility model mainly is achieved with the corresponding kind of drive by improving clamping device, its principal character is: described clamping device ties up to parallel upper mounted plate and the bottom plate of being provided with on the base plate, is provided with two bolts that link to each other with following moving jaw with last moving jaw therebetween; Above two bolts, be respectively equipped with two driven pulleys that are meshed with driving gear; And be provided with the guide pin bushing that is placed on the guide pillar on the base plate.Described deceleration device is by the output gear of planetary reduction gear and the engagement of intermediary wheel output gear, and is provided with die-head on output gear.End at output gear is provided with die-head, the coaxial plectane facing that is provided with of the other end; And described bolt is that a pair of pitch is identical, and two ends are provided with the stud of forward and reverse thread, can not establish screw thread for one section in the middle of it; Described base plate mainly plays fixedly connected effect.
Below by embodiment, the utility model is further described.
Accompanying drawing 1 is a kind of front view with part section of the present utility model.
Accompanying drawing 2 is that schematic diagram is looked on an a kind of left side of the present utility model.
Accompanying drawing 3 is a kind of clamping device structural representations in the utility model.
Accompanying drawing 4 is B-B cutaway views of accompanying drawing 3.
Be installed in motor (1) on the base (1) by motor output shaft (2) and adapter sleeve (3), sun gear (4), drive planetary gear (5), planetary gear is gone up at internal gear (6) to roll, thereby driving planet wheel seat (8) and planetary reduction gear output gear (15) rotates together, reach the first order and slow down (gearratio about 8.66), in light weight, the shortcoming such as volume is big, noise is big that have overcome that existing electric pipe threading machine adopts that three grades of dead axle transmission bring.Slowing down in the second level will be with what realizes by the engaged transmission between output gear (15) mesomerism gear (16), output gear (17), and gearratio is 5.66; Above-mentioned each gear all adopts nitrogen treatment to make, and to guarantee its flank of tooth enough intensity and anti-wear performance is arranged.Relative position all adopts aluminium alloy casting to casing (10) and reducing gearbox (7) between each gear and fix.The outside in output gear (17), be provided with the die-head of energy articulation water pipe thread and fulgurite screw thread, die-head is made up of the curve disc (19) of shroud (18), in the inboard of output gear, be provided with the plectane facing (22) of energy articulation metric thread, be provided with circular die (23) in it.Between casing (10) and pillar (27), be provided with two guide pillars (25), and on frong guide column, be milled with tooth bar, make the clamping device that is provided with guide pin bushing (36) placed on it, and can move.Wherein, described clamping device ties up to the base plate (35) of steel plate system and goes up parallel upper mounted plate (38) and the bottom plate (32) of being provided with, and is provided with the stud (34) of two a pair of forward and reverse threads that link to each other with following moving jaw (33) with last moving jaw (37) therebetween; Make the jaw center coaxial during assembling, thereby guaranteed the depth of thread unanimity that processes with the die-head center.Respectively be respectively equipped with a driven pulley (39) above two bolts, two driven pulleys are meshed with driving gear (40) simultaneously.In addition, can fully cool off and lubricate when the operation in order to make cutter, the utility model is provided with fuel tank (13), oil pump (14) in also; Wherein, the input tooth of oil pump (14) is driven by the output gear (15) of planetary reduction gear, and the die-head top is located in oil pipe (31) exit, oil is sent into made cooling and lubricating.
Like this, when need are done the mantle fiber operation, pipe is inserted between bit, with hand turning handle (24), by driving gear (40) through two driven pulleys (39), drive bolt and make forward and reverse spinning roller, make bit provided thereon clamping tube reliably, the die-head of then the mantle fiber cutter being packed into, and align institute scale position, start motor, through deceleration transmission, drive die-head and on screw die (20) rotation, carry out the mantle fiber operation, turn off motor during to Len req when mantle fiber, decontrol die-head and clamping device, can take off pipe.
When cover system male thread, plectane facing (22) is loaded onto, and the circular die of packing into (23), can start shooting and overlap the system metric thread.
Therefore, the utlity model has compact conformation, reliable clamping, self-centering, complete machine is in light weight, (about 35Kg) is easy to carry, and characteristics such as multiple function such as energy articulation gas thread, metric thread, conduit screw thread are the ideal equipment of each building trade, maintenance department and the various screw threads of individual business operator articulation.
Claims (3)
1, a kind of multifunctional motor-driven die head threading machine is made up of frame, motor, deceleration device and clamping device, it is characterized in that described clamping device ties up to base plate (35) and goes up parallel upper mounted plate (38) and the bottom plate (32) of being provided with, be provided with two bolts (34) that link to each other with following moving jaw (33) with last moving jaw (37) therebetween; Above two bolts, be respectively equipped with two driven pulleys (39) that are meshed with driving gear (40); And be provided with the guide pin bushing (42) that is placed on the guide pillar (25) on the base plate (35).
2, multifunctional motor-driven die head threading machine as claimed in claim 1 is characterized in that described deceleration device is the output gear (15) and intermediary wheel (16) output gear (17) engagement by planetary reduction gear, and be provided with die-head (18) on output gear (17).
3, multifunctional motor-driven die head threading machine as claimed in claim 1 or 2 is characterized in that an end of described output gear (17) is provided with die-head, the coaxial plectane facing (22) that is provided with of the other end; And described bolt is the stud that a pair of pitch is identical, two ends are provided with forward and reverse thread (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95215654 CN2231952Y (en) | 1995-07-08 | 1995-07-08 | Multifunctional electric threading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95215654 CN2231952Y (en) | 1995-07-08 | 1995-07-08 | Multifunctional electric threading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2231952Y true CN2231952Y (en) | 1996-07-31 |
Family
ID=33864945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95215654 Expired - Fee Related CN2231952Y (en) | 1995-07-08 | 1995-07-08 | Multifunctional electric threading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2231952Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390288A (en) * | 2011-10-20 | 2012-03-28 | 中铁建电气化局集团科技有限公司 | Clamp-type rigid suspension contact net |
| CN114571009A (en) * | 2021-12-16 | 2022-06-03 | 杭州希纳博智能机电科技有限公司 | Intelligent safety threading machine capable of clamping pipe fittings of different specifications |
-
1995
- 1995-07-08 CN CN 95215654 patent/CN2231952Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390288A (en) * | 2011-10-20 | 2012-03-28 | 中铁建电气化局集团科技有限公司 | Clamp-type rigid suspension contact net |
| CN114571009A (en) * | 2021-12-16 | 2022-06-03 | 杭州希纳博智能机电科技有限公司 | Intelligent safety threading machine capable of clamping pipe fittings of different specifications |
| CN114571009B (en) * | 2021-12-16 | 2024-03-29 | 杭州希纳博智能机电科技有限公司 | Intelligent safe threading machine capable of clamping pipe fittings of different specifications |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |