CN216828691U - Quick positioning fixture of numerical control lathe - Google Patents
Quick positioning fixture of numerical control lathe Download PDFInfo
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- CN216828691U CN216828691U CN202123192130.4U CN202123192130U CN216828691U CN 216828691 U CN216828691 U CN 216828691U CN 202123192130 U CN202123192130 U CN 202123192130U CN 216828691 U CN216828691 U CN 216828691U
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- numerical control
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Abstract
The utility model discloses a rapid positioning fixture of a numerical control lathe, when the utility model is used, a rotating shaft rod is rotated by screwing up an end cap, the rotation of a bottom positioning cam is driven by the rotation of the rotating shaft rod, a digital display observation screen is clamped and positioned and clamped on a lathe guide rail frame by the inward rotation of the convex part of the positioning cam, a guide slide bar runs through and slides with a tightening disc through a disc guide slide hole, the two ends of the tightening spring respectively abut against a positioning ruler end disc and the tightening disc, the end of a lathe large support plate digital display positioning ruler, which is far away from a digital display screen assembly, abuts against a large support plate of the numerical control lathe, when the large support plate of the numerical control lathe moves, the moving distance of the large support plate of the numerical control lathe can be accurately read through the digital display screen assembly, thereby the moving distance of a tool rest can be conveniently adjusted, through the positioning fixture of the utility model, the moving distance of the large support plate and the tool rest of the numerical control lathe can be accurately observed and read, greatly reducing the energy loss and the visual fatigue when the master lathe adjusts.
Description
Technical Field
The utility model belongs to the technical field of the numerical control lathe, concretely relates to quick positioning fixture of numerical control lathe.
Background
The numerical control machine tool integrates the technologies of machinery, automation, computers, microelectronics and the like, solves the processing problem of complex, precise and small-batch parts, and is a flexible and high-efficiency automatic machine tool.
The prior art has the following problems: the lathe in the factory, especially the center lathe, its big layer board removes, and master usually confirms the displacement distance of knife rest through watching the calibrated scale, and this time must ask master can't be divided and cause visual fatigue easily, and is very troublesome again hard, consequently when center lathe processing is used, urgently needs a special positioning fixture, comes the accurate displacement distance who reads and measure big layer board.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a quick positioning fixture of numerical control lathe has the characteristics that facilitate the use.
In order to achieve the above object, the utility model provides a following technical scheme: a rapid positioning clamp of a numerical control lathe comprises a large support plate digital display positioning rule component of the lathe, wherein the large support plate digital display positioning rule component of the lathe is arranged in a digital display screen component in a penetrating mode;
the lathe large supporting plate digital display positioning ruler assembly comprises a lathe large supporting plate digital display positioning ruler, one end of the lathe large supporting plate digital display positioning ruler is fixedly provided with a positioning ruler end disc, a guide slide bar is fixedly arranged on the positioning ruler end disc, the end part of the guide slide bar is fixedly provided with a limiting ball head, and a jacking spring is sleeved on the guide slide bar;
the digital display screen assembly comprises a digital display viewing screen, an L-shaped fixed end plate is fixedly arranged on one side of one end of the digital display viewing screen, a jacking disc is fixedly arranged at the end part of the L-shaped fixed end plate, a disc guide sliding hole is formed in the jacking disc, a fixed back plate is fixedly arranged at the back part of the digital display viewing screen, a rotating shaft rod is rotatably arranged at the end part of the fixed back plate through a bearing seat, and a screwing end cap and a positioning cam are fixedly arranged at the top and the bottom of the rotating shaft rod respectively.
Preferably, the lathe large supporting plate digital display positioning ruler is arranged inside the digital display observation screen in a penetrating mode.
Preferably, the guide slide rod penetrates through the tightening disc through the disc guide slide hole to slide.
Preferably, two ends of the puller spring respectively abut against the positioning rule end disc and the puller disc.
Preferably, the rotation of the rotating shaft rod drives the bottom positioning cam to rotate.
Preferably, the digital display observation screen is clamped, positioned and clamped on the lathe guide rail frame through inward rotation of the protruding part of the positioning cam.
Preferably, one end of the lathe large supporting plate digital display positioning ruler, which is far away from the digital display screen assembly, abuts against a large supporting plate of the numerical control lathe.
Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the digital display screen component is firstly fixed on the lathe guide rail frame, when the digital display screen component is fixedly installed, the rotating shaft rod is rotated by screwing the end cap, the rotation of the bottom positioning cam is driven by the rotation of the rotating shaft rod, the digital display observation screen is clamped and positioned on the lathe guide rail frame by the inward rotation of the protruding part of the positioning cam, through the way, the installation and the fixation of the digital display screen component on the lathe guide rail frame are realized, when the lathe large support plate digital display positioning ruler component and the digital display screen component are installed, the guide slide bar passes through the disc guide slide hole and the tightening disc to slide, the two ends of the tightening spring respectively abut against the positioning ruler end disc and the tightening disc, through the tightening of the tightening spring, one end of the lathe large support plate digital display positioning ruler, which is far away from the digital display screen component, abuts against the large support plate of the numerical control lathe, when the large support plate of the numerical control lathe moves, the distance of the large support plate of the numerical control lathe can be accurately read through the digital display screen component, thereby conveniently adjust the displacement of knife rest, through the utility model discloses positioning fixture can accurately observe and read the displacement of the big layer board of numerical control lathe and knife rest, energy loss and visual fatigue when greatly reduced has the master lathe to adjust.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a perspective view of the digital display positioning ruler assembly of the large pallet of the lathe of the present invention;
fig. 4 is a perspective view of the digital display screen assembly of the present invention;
in the figure: 1. a digital display positioning ruler component of a large supporting plate of the lathe; 11. digital display positioning rule for large supporting plate of lathe; 12. positioning a ruler end disc; 13. a guide slide bar; 14. a limiting ball head; 15. the spring is tightly propped; 2. a digital display screen assembly; 21. a digital display viewing screen; 22. an L-shaped fixed end plate; 23. fixing the back plate; 24. tightly propping the disc; 25. a disc guide slide hole; 26. rotating the shaft lever; 27. screwing down the end cap; 28. the cam is positioned.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a numerical control lathe rapid positioning fixture comprises a lathe large supporting plate digital display positioning ruler component 1, wherein the lathe large supporting plate digital display positioning ruler component 1 is arranged in a digital display screen component 2 in a penetrating mode;
the lathe large supporting plate digital display positioning ruler component 1 comprises a lathe large supporting plate digital display positioning ruler 11, one end of the lathe large supporting plate digital display positioning ruler 11 is fixedly provided with a positioning ruler end disc 12, a guide slide bar 13 is fixedly arranged on the positioning ruler end disc 12, the end part of the guide slide bar 13 is fixedly provided with a limiting ball head 14, and the guide slide bar 13 is sleeved with a jacking spring 15;
digital display screen subassembly 2 includes digital display viewing screen 21, the fixed end plate 22 that is provided with the L type in one side of digital display viewing screen 21 one end, the fixed end plate 22 end fixing of L type is provided with the tight disc 24 in top, the disc direction slide opening 25 has been seted up on the tight disc 24 in top, the fixed backplate 23 that is provided with in digital display viewing screen 21 back, the fixed backplate 23 tip is provided with rotating shaft pole 26 through the bearing frame rotation, rotating shaft pole 26's top and bottom are fixed respectively to be provided with screws up end cap 27 and location cam 28.
In this embodiment, preferably, the lathe large supporting plate digital display positioning ruler 11 is arranged in the digital display observation screen 21 in a penetrating manner.
In order to facilitate the pushing, penetrating and sliding of the large-pallet digital display positioning ruler assembly 1 of the lathe, in the embodiment, preferably, the guide slide rod 13 penetrates and slides with the tightening disc 24 through the disc guide slide hole 25.
In order to facilitate the tightening between the large supporting plate digital display positioning rule assembly 1 of the lathe and the large supporting plate, in the embodiment, preferably, two ends of the tightening spring 15 respectively abut against the positioning rule end disc 12 and the tightening disc 24.
In this embodiment, the rotation of the rotating shaft 26 preferably causes the bottom positioning cam 28 to rotate.
In order to facilitate the clamping and positioning of the device, in the embodiment, the digital display observation screen 21 is preferably clamped and positioned on the lathe guide rail frame through inward rotation of the protruding part of the positioning cam 28.
In order to observe the distance movement of the large supporting plate conveniently, in this embodiment, preferably, one end of the lathe large supporting plate digital display positioning ruler 11, which is far away from the digital display screen assembly 2, abuts against the large supporting plate of the numerical control lathe.
The electronic display mode and the connection mode between the middle lathe large supporting plate digital display positioning ruler 11 and the digital display observation screen 21 are the known technology of the wide application and the daily life which are already disclosed.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the digital display screen component 2 is fixed on the lathe guide rail frame, when the installation is fixed, the end cap 27 is screwed down to rotate the rotating shaft rod 26, the rotating shaft rod 26 rotates to drive the rotation of the bottom positioning cam 28, the digital display observation screen 21 is clamped and positioned and clamped on the lathe guide rail frame through the inward rotation of the protruding part of the positioning cam 28, through the way, the installation and the fixation of the digital display screen component 2 on the lathe guide rail frame are realized, when the lathe large support plate digital display positioning ruler component 1 and the digital display screen component 2 are installed, the guide slide bar 13 passes through the disc guide slide hole 25 and the tightening disc 24 to slide, the two ends of the tightening spring 15 respectively resist on the positioning ruler end disc 12 and the tightening disc 24, through the tightening of the tightening spring 15, the end of the lathe large support plate positioning ruler 11, which is far away from the digital display screen component 2, resists on the large support plate of the numerical control lathe, when the big layer board of numerical control lathe removed, the distance that the big layer board of numerical control lathe removed can be accurately read through digital display screen subassembly 2 to the convenient displacement who adjusts the knife rest, through the utility model discloses positioning fixture can accurately observe and read the displacement of the big layer board of numerical control lathe and knife rest, energy loss and visual fatigue when the current master lathe of greatly reduced adjusted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a quick positioning fixture of numerical control lathe, includes big layer board digital display positioning rule subassembly of lathe (1), its characterized in that: the lathe large supporting plate digital display positioning ruler component (1) is arranged in the digital display screen component (2) in a penetrating mode;
the lathe large supporting plate digital display positioning ruler component (1) comprises a lathe large supporting plate digital display positioning ruler (11), one end of the lathe large supporting plate digital display positioning ruler (11) is fixedly provided with a positioning ruler end disc (12), the positioning ruler end disc (12) is fixedly provided with a guide slide bar (13), the end part of the guide slide bar (13) is fixedly provided with a limiting ball head (14), and the guide slide bar (13) is sleeved with a jacking spring (15);
the digital display screen assembly (2) comprises a digital display observation screen (21), an L-shaped fixed end plate (22) is fixedly arranged on one side of one end of the digital display observation screen (21), a jacking disc (24) is fixedly arranged on the end portion of the L-shaped fixed end plate (22), a disc guide sliding hole (25) is formed in the jacking disc (24), a fixed back plate (23) is fixedly arranged on the back of the digital display observation screen (21), a rotating shaft rod (26) is rotatably arranged on the end portion of the fixed back plate (23) through a bearing seat, and a screwing end cap (27) and a positioning cam (28) are fixedly arranged at the top and the bottom of the rotating shaft rod (26) respectively.
2. The numerical control lathe rapid positioning fixture as claimed in claim 1, characterized in that: the lathe large supporting plate digital display positioning ruler (11) penetrates through the digital display observation screen (21).
3. The numerical control lathe rapid positioning fixture as claimed in claim 1, characterized in that: the guide sliding rod (13) penetrates through and slides with the tightening disc (24) through a disc guide sliding hole (25).
4. The numerical control lathe rapid positioning fixture as claimed in claim 1, characterized in that: two ends of the puller spring (15) respectively abut against the positioning rule end disc (12) and the puller disc (24).
5. The numerical control lathe rapid positioning fixture as claimed in claim 1, characterized in that: the rotation of the rotating shaft lever (26) drives the rotation of the bottom positioning cam (28).
6. The numerical control lathe rapid positioning fixture as claimed in claim 1, characterized in that: the digital display observation screen (21) is clamped, positioned and clamped on the lathe guide rail frame through inward rotation of the protruding part of the positioning cam (28).
7. The numerical control lathe rapid positioning fixture according to claim 1, characterized in that: one end of the lathe large supporting plate digital display positioning ruler (11) far away from the digital display screen component (2) is abutted against a large supporting plate of the numerical control lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123192130.4U CN216828691U (en) | 2021-12-19 | 2021-12-19 | Quick positioning fixture of numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123192130.4U CN216828691U (en) | 2021-12-19 | 2021-12-19 | Quick positioning fixture of numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216828691U true CN216828691U (en) | 2022-06-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123192130.4U Active CN216828691U (en) | 2021-12-19 | 2021-12-19 | Quick positioning fixture of numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216828691U (en) |
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2021
- 2021-12-19 CN CN202123192130.4U patent/CN216828691U/en active Active
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