CN214109646U - Special frock of steel structural component numerical control end face milling - Google Patents
Special frock of steel structural component numerical control end face milling Download PDFInfo
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- CN214109646U CN214109646U CN202023074185.0U CN202023074185U CN214109646U CN 214109646 U CN214109646 U CN 214109646U CN 202023074185 U CN202023074185 U CN 202023074185U CN 214109646 U CN214109646 U CN 214109646U
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- worker
- numerical control
- seat
- control end
- face milling
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Abstract
The utility model discloses a special frock of steel construction component numerical control end face milling, including the worker platform, be equipped with arch seat on the worker platform, the lower extreme surface of arch seat sets up worker's shape footstock, the worker platform surface sets up the convex slide, in the worker's shape footstock slided into the convex slide, the bar mouth is seted up on the upper end surface of arch seat, sliding connection has two worker's shape ring seats in the bar mouth, set up threaded hole in the worker's shape ring seat and be connected with the screw ejector pin, through sliding fit formula assembly fixture, be convenient for with the assembly of worker platform to set up slidingtype screw ejector pin subassembly, can carry out the centre gripping according to its two screw ejector pin positions of work piece size adjustment, the tight even in top of the distribution of being convenient for, the centre gripping is firm.
Description
Technical Field
The utility model relates to an end surface milling machine frock clamp field, more specifically says, relates to a special frock of steel construction component numerical control end face milling.
Background
The concept and the application of the end face milling machine are that the machine tool milling machine for milling the workpiece can mill a plane groove, a gear tooth thread and a spline shaft, and can also process a relatively complex molded surface, the efficiency is higher than that of a planer, and the machine tool milling machine is widely applied to mechanical manufacturing and repairing departments;
in the special tool clamp for the numerical control end face milling of the steel structure member in the prior art, the clamp is inconvenient to assemble with a work table when in use, clamp clamping points are fixed, supporting points are fixed when large-sized workpieces and small-sized workpieces are clamped and fixed, clamping is not convenient to adjust according to the sizes of the workpieces, the use is not flexible enough, and the clamping is not stable enough.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a special frock of steel construction component numerical control end face milling, through sliding fit formula assembly fixture, be convenient for with the assembly of workstation to set up slidingtype screw ejector pin subassembly, can carry out the centre gripping according to its two screw ejector pin positions of work piece size adjustment, the tight even in top of the distribution of being convenient for, the centre gripping is firm.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a special frock of steel construction component numerical control end face milling, includes the worker platform, the last arch seat that is equipped with of worker platform, the lower extreme surface of arch seat sets up worker shape footstock, the worker platform surface sets up the convex slide, in the worker shape footstock slided into the convex slide, the bar mouth is seted up to the upper end surface of arch seat, sliding connection has two worker shape ring bases in the bar mouth, set up the screw hole in the worker shape ring seat and be connected with the screw thread ejector pin, through sliding fit formula assembly fixture, be convenient for with the assembly of worker platform to set up slidingtype screw thread ejector pin subassembly, can carry out the centre gripping according to its two screw thread ejector pin positions of work piece size adjustment, the tight even in top of being convenient for distribute, the centre gripping is firm.
Furthermore, the outer surface of the upper end of the threaded ejector rod is provided with a slide hole in which a torsion bar is inserted, and the threaded ejector rod is convenient to twist by the torsion bar.
Furthermore, a pressing block is fixed on the surface of the lower end of the threaded ejector rod and is a round block, so that the compression joint area is increased, and the compression joint is firm.
Furthermore, a rubber block is fixed on the lower surface of the pressing block, so that the friction force during pressing is increased, and the pressing is tight.
Furthermore, a triangular supporting block is fixed on the upper surface of the I-shaped foot seat of the arch seat, so that the supporting force of the arch seat is improved.
Compared with the prior art, the utility model has the advantages of:
(1) through sliding fit formula assembly jig, be convenient for with the assembly of workstation to set up slidingtype screw ejector pin subassembly, can carry out the centre gripping according to its two screw ejector pin positions of work piece size adjustment, the tight even in top of being convenient for distribute, the centre gripping is firm.
(2) The outer surface of the upper end of the threaded ejector rod is provided with a slide hole in which a torsion bar is inserted, and the threaded ejector rod is convenient to twist by the torsion bar.
(3) The surface of the lower end of the threaded ejector rod is fixed with a pressing block which is a round block, so that the compression joint area is increased, and the compression joint is firm.
(4) The lower surface of the pressing block is fixed with a rubber block, so that the friction force during compression joint is increased, and the compression joint is tight.
(5) The upper surface of the I-shaped foot seat of the arch seat is fixed with a triangular supporting block, so that the supporting force of the arch seat is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the connection between the threaded post rod and the arch base;
fig. 3 is a top view of the partial structure of the arch base of the present invention.
The reference numbers in the figures illustrate:
1, 2 arch seats, 200I-shaped foot seats, 100 convex slideways, 3 strip-shaped openings, 4I-shaped ring seats, 5 threaded ejector rods, 6 torsion bars, 7 pressing blocks, 8 rubber blocks and 21 triangular supporting blocks.
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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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. 1-3, a special tool for numerical control end face milling of a steel structural member comprises a work table 1, wherein an arch base 2 is assembled on the work table 1, an I-shaped foot base 200 is arranged on the lower end surface of the arch base 2, a convex slideway 100 is arranged on the surface of the work table 1, the I-shaped foot base 200 slides into the convex slideway 100, a strip-shaped opening 3 is formed in the upper end surface of the arch base 2, two I-shaped ring bases 4 are connected in the strip-shaped opening 3 in a sliding mode, and a threaded ejector rod 5 is connected in each threaded hole in each I-shaped ring base 4.
Referring to fig. 1-3, the outer surface of the upper end of the threaded mandril 5 is provided with a sliding hole through which a torsion bar 6 is inserted, the torsion bar 6 is arranged to facilitate twisting of the threaded mandril 5, the surface of the lower end of the threaded mandril 5 is fixed with a pressing block 7, the pressing block 7 is a round block, the pressing area is increased, the pressing is firm, the lower surface of the pressing block 8 is fixed with a rubber block 8, the friction force during pressing is increased, the pressing is tight, the upper surface of the I-shaped foot seat 200 of the arch seat 2 is fixed with a triangular supporting block 21, and the supporting force of the arch seat 2 is improved.
When in use, the lower end surface through the arch base 2 sets up worker shape foot stand 200, 1 surface of the workbench sets up the convex slideway 100, slide worker shape foot stand 200 into the convex slideway 100 and fix, the assembly of being convenient for, and adjustable position uses, place the work piece on 1 surface of the workbench, in 2 lower extremes of arch base, it is fixed through wrench movement screw ejector pin 5 locking, the centre gripping of being convenient for is fixed, set up bar mouth 3 through the upper end surface of arch base 2, sliding connection has two worker shape ring bases 4 in the bar mouth 3, set up the screw hole in the worker shape ring base 4 and be connected with screw ejector pin 5, can be according to the work piece size, slide adjustment worker shape ring base 4 interval, the position of adjustable both sides screw ejector pin 5, be convenient for extrude the work piece atress evenly, adjust fixedly according to the work piece size, high durability and convenient use.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a special frock is milled to steel construction component numerical control end face, includes workstation (1), its characterized in that: be equipped with arch seat (2) on platform (1), the lower extreme surface of arch seat (2) sets up worker shape foot rest (200), platform (1) surface sets up convex slide (100), in worker shape foot rest (200) slip-in convex slide (100), bar mouth (3) are seted up to the upper end surface of arch seat (2), sliding connection has two worker shape ring seat (4) in bar mouth (3), it is connected with screw thread ejector pin (5) to set up the screw hole in worker shape ring seat (4).
2. The numerical control end face milling special tool for the steel structural member as claimed in claim 1, wherein the tool comprises: the outer surface of the upper end of the threaded ejector rod (5) is provided with a slide hole through which a torsion bar (6) is inserted.
3. The numerical control end face milling special tool for the steel structural member as claimed in claim 1, wherein the tool comprises: and a pressing block (7) is fixed on the surface of the lower end of the threaded ejector rod (5), and the pressing block (7) is a circular block.
4. The numerical control end face milling special tool for the steel structural member as claimed in claim 3, wherein the tool comprises: and a rubber block (8) is fixed on the lower surface of the pressing block (7).
5. The numerical control end face milling special tool for the steel structural member as claimed in claim 1, wherein the tool comprises: a triangular supporting block (21) is fixed on the upper surface of the I-shaped foot seat (200) of the arch seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074185.0U CN214109646U (en) | 2020-12-19 | 2020-12-19 | Special frock of steel structural component numerical control end face milling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074185.0U CN214109646U (en) | 2020-12-19 | 2020-12-19 | Special frock of steel structural component numerical control end face milling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214109646U true CN214109646U (en) | 2021-09-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023074185.0U Active CN214109646U (en) | 2020-12-19 | 2020-12-19 | Special frock of steel structural component numerical control end face milling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214109646U (en) |
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2020
- 2020-12-19 CN CN202023074185.0U patent/CN214109646U/en active Active
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