CN212976742U - Telescopic lengthened tip structure for pipe thread lathe - Google Patents
Telescopic lengthened tip structure for pipe thread lathe Download PDFInfo
- Publication number
- CN212976742U CN212976742U CN202021675161.8U CN202021675161U CN212976742U CN 212976742 U CN212976742 U CN 212976742U CN 202021675161 U CN202021675161 U CN 202021675161U CN 212976742 U CN212976742 U CN 212976742U
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- China
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- fixedly connected
- baffle
- control box
- base
- telescopic
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Abstract
The utility model discloses a pipe thread lathe is with top structure of telescopic extension, which comprises a slide rail, slide rail outer wall one side and top are provided with first base and second base respectively, the equal fixedly connected with control box in first base and second base top, a lateral wall fixedly connected with motor of slide rail is kept away from to the control box, motor drive shaft runs through control box lateral wall and fixedly connected with gear, control box top both ends are provided with first baffle and second baffle respectively. The utility model discloses pipe thread lathe is with telescopic top structure that adds is provided with hydraulic stem, slide rail and base, comes to remove its support through the slide rail, has solved to the work piece of overlength, and the problem of centre gripping can not be stabilized to the work piece during processing joint screw, guarantees the axiality of work piece processing, enlarges the application scope of same pipe thread lathe, than traditional pipe thread lathe with telescopic top structure that adds, and application scope is wider, has improved machining efficiency.
Description
Technical Field
The utility model relates to the technical field of machine-building, especially, relate to a pipe thread lathe is with top structure of telescopic extension.
Background
The length of a main shaft hole of a pipe thread lathe is 1700mm, four-jaw chucks are respectively arranged at two ends of the main shaft hole, the diameter of the main shaft hole is 354mm, when the length of a workpiece is smaller than 400mm, one end of the workpiece can be directly clamped, the outer circle of the workpiece can be aligned simultaneously, thread machining can be carried out, the coaxiality requirement of the workpiece can be kept within 0.05mm, when the length of the workpiece is larger than 1700mm, the chucks at two ends of a machine tool can be respectively used for clamping the workpiece, and the coaxiality requirement.
For the traditional pipe thread lathe center structure, the workpiece is more than 1700mm, a single worker lifts two ends of the workpiece at the same time, the labor is very hard, or the number of workers is increased, a large amount of manpower is wasted, and the working efficiency is low.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a telescopic lengthened tip structure for a pipe thread lathe.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a telescopic lengthened tip structure for a pipe thread lathe comprises a slide rail, wherein a first base and a second base are respectively arranged on one side and the top of the outer wall of the slide rail, a control box is fixedly connected to the tops of the first base and the second base, a motor is fixedly connected to one side wall of the control box, which is far away from the slide rail, a motor driving shaft penetrates through the side wall of the control box and is fixedly connected with a gear, a first baffle and a second baffle are respectively arranged at two ends of the top of the control box, a first rack is fixedly connected to the bottom of the first baffle, a second rack is fixedly connected to the bottom of the second baffle, a hydraulic rod is fixedly connected to the top of the control box, a support frame is fixedly connected to the telescopic end of the hydraulic rod, a support table is arranged on the inner wall of the support frame, a clamping groove is formed in one side, the utility model discloses a supporting bench, including first baffle, second baffle, supporting bench, first baffle and second baffle are close to the equal fixedly connected with fixed plate in one side of supporting bench, the fixed plate is close to a plurality of spring of one side fixedly connected with of supporting bench, a plurality of the spring is close to one side fixedly connected with splint of supporting bench, one side that splint are close to the supporting bench is provided with anchor clamps, one side that the spring was kept away from to anchor.
As a further description of the above technical solution:
one side of the first base, which is close to the slide rail, is fixedly connected with the slide rail, and the bottom of the second base is slidably connected with the slide rail.
As a further description of the above technical solution:
the bottom of the first rack is connected with the bottom in the control box in a sliding mode, the top of the first rack is connected with the gear in a meshed mode, the top of the second rack is connected with the top in the control box in a sliding mode, and the bottom of the second rack is connected with the gear in a meshed mode.
As a further description of the above technical solution:
the bottom of the supporting table is rotatably connected with the supporting frame.
As a further description of the above technical solution:
the clamping block penetrates through the first baffle and one side wall of the support frame and is smoothly attached to the clamping groove.
As a further description of the above technical solution:
and one end of the clamping block, which is close to the first baffle, is provided with threads and is in threaded connection with the first baffle.
As a further description of the above technical solution:
the bolt penetrates through the clamp and is in threaded connection with the clamping plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses pipe thread lathe is with telescopic top structure that adds is provided with hydraulic stem, slide rail and base, comes to remove its support through the slide rail, has solved to the work piece of overlength, and the problem of centre gripping can not be stabilized to the work piece during processing joint screw, guarantees the axiality of work piece processing, enlarges the application scope of same pipe thread lathe, than traditional pipe thread lathe with telescopic top structure that adds, and application scope is wider, has improved machining efficiency.
2. The utility model discloses pipe thread lathe is provided with hydraulic stem, motor, first baffle, second baffle with the top structure of telescopic extension, goes up and down through the hydraulic stem control, and the baffle comes the work piece lateral wall to press from both sides tightly, to the work piece that needs processing different positions, and it removes conveniently, and the manpower has been practiced thrift in the flexible operation.
3. The utility model discloses the top structure of telescopic extension for pipe thread lathe is provided with anchor clamps, naked two, splint, and when meetting the work piece of different bores, convenient to detach anchor clamps are fixed more firm with the work piece, its simple structure, and the dismouting is swift, is worth wideling popularize.
Drawings
Fig. 1 is an appearance schematic diagram of a control box of a telescopic lengthened tip structure for a pipe thread lathe according to the present invention;
fig. 2 is a front view of a control box of a telescopic lengthened tip structure for a pipe threading lathe provided by the present invention;
fig. 3 is a front view of a telescopic lengthened tip structure for a pipe threading lathe provided by the present invention;
fig. 4 is the utility model provides a control box top view of telescopic extension top structure for pipe thread lathe.
Illustration of the drawings:
1. a slide rail; 2. a first base; 3. a second base; 4. a control box; 5. a motor; 6. a gear; 7. a first baffle plate; 8. a second baffle; 9. a first rack; 10. a second rack; 11. a hydraulic lever; 12. a support frame; 13. a support table; 14. a card slot; 15. a clamping block; 16. a fixing plate; 17. a spring; 18. a splint; 19. a clamp; 20. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a telescopic lengthened tip structure for a pipe thread lathe comprises a slide rail 1, a first base 2 and a second base 3 are respectively arranged on one side and the top of the outer wall of the slide rail 1, a control box 4 is fixedly connected to the tops of the first base 2 and the second base 3, a motor 5 is fixedly connected to one side wall of the control box 4 far away from the slide rail 1, a driving shaft of the motor 5 penetrates through the side wall of the control box 4 and is fixedly connected with a gear 6, a first baffle 7 and a second baffle 8 are respectively arranged at the two ends of the top of the control box 4, a first rack 9 is fixedly connected to the bottom of the first baffle 7, a second rack 10 is fixedly connected to the bottom of the second baffle 8, a hydraulic rod 11 is fixedly connected to the top of the control box 4, a support frame 12 is fixedly connected to the telescopic end of the hydraulic rod 11, a support table 13 is arranged on the inner wall of the support frame 12, a clamping, first baffle 7 and second baffle 8 are close to the equal fixedly connected with fixed plate 16 in one side of brace table 13, fixed plate 16 is close to a plurality of spring 17 of one side fixedly connected with of brace table 13, a plurality of spring 17 is close to one side fixedly connected with splint 18 of brace table 13, one side that splint 18 is close to brace table 13 is provided with anchor clamps 19, one side that spring 17 was kept away from to anchor clamps 19 is provided with four bolts 20, come to remove its support through slide rail 1, the work piece to the overlength has been solved, the problem of centre gripping can not be stabilized to the work piece during processing joint thread, guarantee the axiality of work piece processing, enlarge the range of processing of same platform pipe thread lathe, compare with traditional pipe thread lathe with the top structure of telescopic extension, application scope is wider, machining efficiency is improved.
One side of a first base 2 close to the sliding rail 1 is fixedly connected with the sliding rail 1, the bottom of a second base 3 is connected with the sliding rail 1 in a sliding manner, no matter how long the workpiece is, the length of the sliding rail 1 can be added, so that the second base 3 can clamp the other end of the workpiece, the operation is very convenient, the original appearance of the workpiece is prevented from being damaged, and the processing difficulty is low, the bottom of a first rack 9 is connected with the bottom in a control box 4 in a sliding manner, the top of the first rack 9 is connected with a gear 6 in a meshing manner, the top of a second rack 10 is connected with the top in the control box 4 in a sliding manner, the bottom of the second rack 10 is connected with the gear 6 in a meshing manner, two baffles are driven by a motor 5 to move, so that the peripheral side of the workpiece is clamped, the workpiece is prevented from shaking unstably, the bottom of a supporting platform 13 is, the form of work piece this moment of agreeing with more, the workman of being convenient for moves the work piece to brace table 13, fixture block 15 runs through first baffle 7 and 12 lateral walls of support frame and smoothly laminates with draw-in groove 14, the one end that fixture block 15 is close to first baffle 7 is provided with the screw thread to with first baffle 7 threaded connection, it is fixed with rotatable brace table 13, prevent unstability in the processing, bolt 20 runs through anchor clamps 19 and with splint 18 threaded connection, through simple threaded connection, the workman of being convenient for is to the change of different anchor clamps 19.
The working principle is as follows: firstly, one end of a workpiece is moved to the top of a supporting table 13, a proper clamp 19 on a clamping plate 18 is replaced, a motor 5 is started to clamp the side wall of the workpiece, then a second base 3 at the top of a sliding rail 1 is moved to a proper distance, the other end of the workpiece is moved to the top of the supporting table 13, a clamping block 15 is smoothly attached to a clamping groove 14, a hydraulic rod 11 is started, and the operating height of the hydraulic rod is lifted.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a top structure of telescopic extension for pipe thread lathe, includes slide rail (1), its characterized in that: a first base (2) and a second base (3) are respectively arranged on one side and the top of the outer wall of the sliding rail (1), a control box (4) is fixedly connected to the tops of the first base (2) and the second base (3), a motor (5) is fixedly connected to one side wall of the control box (4) far away from the sliding rail (1), a driving shaft of the motor (5) penetrates through the side wall of the control box (4) and is fixedly connected with a gear (6), a first baffle (7) and a second baffle (8) are respectively arranged at two ends of the top of the control box (4), a first rack (9) is fixedly connected to the bottom of the first baffle (7), a second rack (10) is fixedly connected to the bottom of the second baffle (8), a hydraulic rod (11) is fixedly connected to the top of the control box (4), a support frame (12) is fixedly connected to the telescopic end of the hydraulic rod (11), and a support table (13) is, draw-in groove (14) have been seted up to one side that brace table (13) is close to first rack (9), one side that support frame (12) were kept away from in first baffle (7) is provided with fixture block (15), the equal fixedly connected with fixed plate (16) in one side that support table (13) were close to in first baffle (7) and second baffle (8), one side fixedly connected with a plurality of spring (17), a plurality of that fixed plate (16) are close to brace table (13) one side fixedly connected with splint (18) that spring (17) are close to brace table (13), one side that splint (18) are close to brace table (13) is provided with anchor clamps (19), one side that spring (17) were kept away from in anchor clamps (19) is provided with four bolts (20).
2. The telescopic lengthened centre structure for the pipe threading machine of claim 1, which is characterized in that: one side of the first base (2) close to the sliding rail (1) is fixedly connected with the sliding rail (1), and the bottom of the second base (3) is connected with the sliding rail (1) in a sliding manner.
3. The telescopic lengthened centre structure for the pipe threading machine of claim 1, which is characterized in that: the bottom of the first rack (9) is connected with the bottom of the control box (4) in a sliding mode, the top of the first rack (9) is connected with the gear (6) in a meshing mode, the top of the second rack (10) is connected with the top of the control box (4) in a sliding mode, and the bottom of the second rack (10) is connected with the gear (6) in a meshing mode.
4. The telescopic lengthened centre structure for the pipe threading machine of claim 1, which is characterized in that: the bottom of the support table (13) is rotatably connected with the support frame (12).
5. The telescopic lengthened centre structure for the pipe threading machine of claim 1, which is characterized in that: the clamping block (15) penetrates through the first baffle (7) and one side wall of the support frame (12) and is smoothly attached to the clamping groove (14).
6. The telescopic lengthened centre structure for the pipe threading machine of claim 1, which is characterized in that: and one end of the clamping block (15) close to the first baffle (7) is provided with threads and is in threaded connection with the first baffle (7).
7. The telescopic lengthened centre structure for the pipe threading machine of claim 1, which is characterized in that: the bolt (20) penetrates through the clamp (19) and is in threaded connection with the clamping plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021675161.8U CN212976742U (en) | 2020-08-13 | 2020-08-13 | Telescopic lengthened tip structure for pipe thread lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021675161.8U CN212976742U (en) | 2020-08-13 | 2020-08-13 | Telescopic lengthened tip structure for pipe thread lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212976742U true CN212976742U (en) | 2021-04-16 |
Family
ID=75432860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021675161.8U Expired - Fee Related CN212976742U (en) | 2020-08-13 | 2020-08-13 | Telescopic lengthened tip structure for pipe thread lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212976742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977219A (en) * | 2021-10-31 | 2022-01-28 | 李云震 | Intelligent press fitting system for clamp spring of automobile air conditioner compressor |
-
2020
- 2020-08-13 CN CN202021675161.8U patent/CN212976742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977219A (en) * | 2021-10-31 | 2022-01-28 | 李云震 | Intelligent press fitting system for clamp spring of automobile air conditioner compressor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 Termination date: 20210813 |