CN212351130U - Numerical control lathe frock clamp - Google Patents
Numerical control lathe frock clamp Download PDFInfo
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- CN212351130U CN212351130U CN202020708628.8U CN202020708628U CN212351130U CN 212351130 U CN212351130 U CN 212351130U CN 202020708628 U CN202020708628 U CN 202020708628U CN 212351130 U CN212351130 U CN 212351130U
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- left end
- arc
- steel ball
- adjusting screw
- numerical control
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Abstract
The utility model relates to a frock clamp technical field discloses a numerical control lathe frock clamp, and its structure includes arc splint, be provided with non-slip surface and gomphosis groove on the arc splint, non-slip surface through weld in the right surface of arc splint is connected, the gomphosis groove is located the inside of arc splint left end, the inside in gomphosis groove is provided with the steel ball, the left end of steel ball is provided with adjusting screw, adjusting screw's left end is provided with the regulating plate, the left end of regulating plate is provided with the bull stick. The utility model discloses a let arc splint keep original position motionless when adjusting screw rotates, strengthened the fastness of arc splint when locking the work piece, flexibility when having improved frock clamp and using.
Description
Technical Field
The utility model relates to a frock clamp technical field specifically is a numerical control lathe frock clamp.
Background
According to patent 201920479358.5, a frock clamp that numerical control lathe used, including erection support, disk chuck and turbine, erection support is horizontal cylinder structure, just a side central point of erection support puts and is provided with the disk chuck, just the diameter size of disk chuck is less than the diameter size of erection support, a side of erection support and the week side annular array that is located the disk chuck have N group's bolt, a side central point that the erection support was kept away from to the disk chuck puts and is provided with the through-hole of centre gripping work piece, and through-hole and erection support are coaxial circle, a side that the erection support was kept away from to the disk chuck just is located through-hole week side annular array and has three group's card feet, a side central point that the disk chuck was kept away from to the erection support rotates and is connected with, and the fixed cover has connected with the turbine on the connecting axle, the meshing, the worm sets up in erection support one side and is located inside the numerical control lathe guard gate, the one end welding that the worm kept away from the turbine has the carousel, just the welding of carousel outside has the handle.
At present, the existing tool clamp of the numerical control lathe has some defects, for example; the existing tool clamp of the numerical control lathe can not keep the original position of the arc-shaped clamping plate to be fixed when the adjusting screw rod rotates, so that the firmness of the arc-shaped clamping plate to the workpiece during locking is weakened, and the flexibility of the tool clamp during use is reduced. For this reason, new technical solutions need to be designed to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control lathe frock clamp has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a numerical control lathe frock clamp, includes arc splint, be provided with antiskid face and gomphosis groove on the arc splint, the antiskid face is through welding in the right surface of arc splint is connected, the gomphosis groove is located the inside of arc splint left end, the inside in gomphosis groove is provided with the steel ball, the left end of steel ball is provided with adjusting screw, adjusting screw's left end is provided with the regulating plate, the left end of regulating plate is provided with the bull stick.
As a preferred embodiment of the present invention, the fitting groove is 3/4 balls and communicates with the left end of the arc splint.
In a preferred embodiment of the present invention, the 1/4 part of the steel ball is located outside the arc-shaped clamp plate, and the 3/4 part of the steel ball is hidden inside the fitting groove and movably connected to the inside of the fitting groove.
As a preferred embodiment of the utility model, adjusting screw's right-hand member is through the welding the left end of steel ball is connected, adjusting screw's left end through the screw thread with the regulating plate is connected.
As a preferred embodiment of the present invention, the rotating rods are provided with two and are symmetrically connected to the left surface of the adjusting plate by welding.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a combination of gomphosis groove and steel ball, when arc splint and work piece contact, operating personnel continues to rotate the bull stick and lets the regulating plate drive adjusting screw rotate, and the steel ball on the adjusting screw rotates in the inside in gomphosis groove simultaneously, and the effectual arc splint that have realized when adjusting screw rotates keep the original position motionless, has strengthened the fastness of arc splint when locking the work piece, has improved the flexibility when frock clamp uses.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a cross-sectional view of an arc-shaped clamp plate of a tool clamp of a numerical control lathe of the utility model;
figure 2 is the utility model relates to a numerical control lathe frock clamp's arc splint side view.
In the figure: the anti-skidding device comprises an arc-shaped clamping plate 1, an anti-skidding surface 2, an embedding groove 3, a steel ball 4, an adjusting screw rod 5, an adjusting plate 6 and a rotating rod 7.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.
Referring to fig. 1-2, the present invention provides a technical solution: a numerical control lathe tool clamp comprises an arc-shaped clamping plate 1, wherein an anti-skid surface 2 and an embedding groove 3 are arranged on the arc-shaped clamping plate 1, the anti-skid surface 2 is connected with the right surface of the arc-shaped clamping plate 1 through welding, the embedding groove 3 is positioned inside the left end of the arc-shaped clamping plate 1, a steel ball 4 is arranged inside the embedding groove 3, an adjusting screw 5 is arranged at the left end of the steel ball 4, an adjusting plate 6 is arranged at the left end of the adjusting screw 5, a rotating rod 7 is arranged at the left end of the adjusting plate 6, in the embodiment, as shown in figures 1 and 2, through the combination of the embedding groove 3 and the steel ball 4, when the arc-shaped clamping plate 1 is contacted with a workpiece, an operator continuously rotates the rotating rod 7 to drive the adjusting screw 5 to rotate, meanwhile, the steel ball 4 on the adjusting screw 5 rotates inside the embedding groove 3, and the arc-shaped clamping plate 1 is effectively kept still when the adjusting, the firmness of the arc-shaped clamping plate 1 when the workpiece is locked is enhanced, and the flexibility of the tool clamp when in use is improved.
In this embodiment, referring to fig. 1, the engaging groove 3 is shaped like 3/4 sphere and is communicated with the left end of the arc-shaped clamping plate 1, which is effective and convenient for installing the steel ball 4.
In this embodiment, referring to fig. 2, the 1/4 portion of the steel ball 4 is located outside the arc-shaped clamping plate 1, and the 3/4 portion of the steel ball 4 is hidden inside the fitting groove 3 and movably connected with the inside of the fitting groove 3, which is effective in improving the stability of the steel ball 4 when rotating inside the fitting groove 3.
In this embodiment, referring to fig. 1, the right end of the adjusting screw 5 is connected to the left end of the steel ball 4 by welding, and the left end of the adjusting screw 5 is connected to the adjusting plate 6 by a thread, so that the firmness between the adjusting screw 5 and the steel ball 4 can be effectively enhanced.
In the embodiment, referring to fig. 1, two rotating rods 7 are provided and are symmetrically connected by being welded to the left surface of the adjusting plate 6, so that the adjusting plate 6 can be effectively and conveniently driven to rotate.
It should be noted that, the utility model relates to a numerically controlled lathe fixture, which comprises an arc-shaped clamping plate 1, an anti-skid surface 2, an embedding groove 3, a steel ball 4, an adjusting screw 5, an adjusting plate 6, a rotating rod 7 and other parts, which are all universal standard parts or parts known by technicians in the field, the structure and principle of the fixture can be known by technicians in the technical manual or by conventional experimental methods, at the idle position of the device, all the electric devices, which refer to a power element, an electric device, a monitoring computer adapted to the electric device and a power supply, are connected by wires, and specific connection means should be referred to the following working principle, wherein the electric devices are electrically connected in sequence, and the detailed connection means is a known technology in the field, and the following working principle and process are mainly introduced without describing electric control, through the combination of gomphosis groove 3 and steel ball 4, when arc splint 1 and work piece contact, operating personnel continues to rotate bull stick 7 and lets regulating plate 6 drive adjusting screw 5 rotate, and steel ball 4 on adjusting screw 5 rotates in the inside in gomphosis groove 3 simultaneously, and effectual realized that adjusting screw 5 when rotating lets arc splint 1 keep the original position motionless, has strengthened the fastness when arc splint 1 locks the work piece, has improved the flexibility when frock clamp uses.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a numerical control lathe frock clamp, includes arc splint (1), its characterized in that: the anti-skidding arc-shaped clamping plate is characterized in that an anti-skidding surface (2) and an embedded groove (3) are arranged on the arc-shaped clamping plate (1), the anti-skidding surface (2) is connected with the right surface of the arc-shaped clamping plate (1) through welding, the embedded groove (3) is located inside the left end of the arc-shaped clamping plate (1), a steel ball (4) is arranged inside the embedded groove (3), an adjusting screw rod (5) is arranged at the left end of the steel ball (4), an adjusting plate (6) is arranged at the left end of the adjusting screw rod (5), and a rotating rod (7) is arranged at the left end of the adjusting plate (.
2. The numerical control lathe tooling fixture of claim 1, characterized in that: the embedding groove (3) is 3/4-shaped and communicated with the left end of the arc-shaped splint (1).
3. The numerical control lathe tooling fixture of claim 1, characterized in that: the 1/4 part of the steel ball (4) is positioned outside the arc-shaped clamping plate (1), and the 3/4 part of the steel ball (4) is hidden inside the embedding groove (3) and movably connected with the inside of the embedding groove (3).
4. The numerical control lathe tooling fixture of claim 1, characterized in that: the right end of the adjusting screw rod (5) is connected with the left end of the steel ball (4) through welding, and the left end of the adjusting screw rod (5) is connected with the adjusting plate (6) through threads.
5. The numerical control lathe tooling fixture of claim 1, characterized in that: the two rotating rods (7) are symmetrically connected through welding to the left surface of the adjusting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708628.8U CN212351130U (en) | 2020-04-30 | 2020-04-30 | Numerical control lathe frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708628.8U CN212351130U (en) | 2020-04-30 | 2020-04-30 | Numerical control lathe frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212351130U true CN212351130U (en) | 2021-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020708628.8U Active CN212351130U (en) | 2020-04-30 | 2020-04-30 | Numerical control lathe frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212351130U (en) |
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2020
- 2020-04-30 CN CN202020708628.8U patent/CN212351130U/en active Active
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