CN212526368U - Flange draws terminal surface tooth frock - Google Patents
Flange draws terminal surface tooth frock Download PDFInfo
- Publication number
- CN212526368U CN212526368U CN202021153649.4U CN202021153649U CN212526368U CN 212526368 U CN212526368 U CN 212526368U CN 202021153649 U CN202021153649 U CN 202021153649U CN 212526368 U CN212526368 U CN 212526368U
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- flange
- clamp
- mandrel
- fixed
- bolt
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Abstract
The utility model discloses a flange draws terminal surface tooth frock, include: the lathe workstation, the lathe workstation upside have a bottom plate through the bolt fastening, the bottom plate upside be provided with the graduation carousel, graduation carousel four corners be provided with the briquetting, the briquetting fixed with the bottom plate through bolt cooperation packing ring, graduation carousel left side have anchor clamps flange through the fix with screw, anchor clamps flange left side have anchor clamps assembly through the screw connection, anchor clamps assembly left side have the chuck main part through the fix with screw. The utility model has the advantages that: this anchor clamps simple structure, convenient operation can adopt not logical cutter to draw the terminal surface, can rotate the work piece through the indexing turntable, conveniently adjusts the work piece angle and work piece rotation angle precision is high, drives the fixed work piece of clamping through the hydro-cylinder, and is fixed effectual, but the cutter free choice, convenient change, the practicality is strong.
Description
Technical Field
The utility model relates to a flange frock field, concretely relates to flange draws end face tooth frock.
Background
The clamp is a process device used for quickly fastening a workpiece in machining so as to keep a machine tool, a cutter and the workpiece at correct relative positions, is an indispensable part for machining, and directly influences the quality of the workpiece in machining. The existing flange shaft is composed of a through shaft for a vehicle and a flange, is applied to a novel compact axle of a commercial vehicle, and has high precision, high hardness and long length.
The existing flange end face tooth tool is mostly manually loosened and tightened, the operation is complex, time and labor are wasted, and the flange rotation adjustment is complex and needs manual adjustment.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims at providing a flange draws end face tooth frock.
In order to realize the technical purpose, the utility model discloses a scheme is: a flange draws end face tooth frock includes: the upper side of the machine tool workbench is fixedly provided with a bottom plate through bolts, the upper side of the bottom plate is provided with an indexing turntable, four corners of the indexing turntable are provided with press blocks, the press blocks are fixed with the bottom plate through bolt fit gaskets, the left side of the indexing turntable is fixedly provided with a clamp connecting flange through bolts, the left side of the clamp connecting flange is connected with a clamp assembly through bolts, the left side of the clamp assembly is fixedly provided with a chuck main body through bolts, the inner side of the clamp assembly is fixedly provided with a mandrel through bolts, the mandrel is fixedly connected with the clamp assembly through bolts, the mandrel is provided with a knock pin at the inner side of the clamp assembly, the inner side of the mandrel is provided with a pull rod, the right side of the pull rod is connected with the indexing turntable, the pull rod at the right side of the mandrel is provided with a fixed block, and the, the left side of the ejector pin is provided with an ejector pin fixing plate, the outer ring of a mandrel at the left side of the ejector pin fixing plate is provided with an expansion sleeve, the expansion sleeve is matched with a pull rod, the outer ring of the expansion sleeve is provided with a workpiece, the two sides of the clamp assembly are provided with oil cylinders, the left side of the oil cylinder is provided with a moving rod, the inner side of the moving rod is provided with a fixed rod, the left side of the fixed rod is matched with a clamp through a matched piece and a bolt, the outer end of the clamp is connected with the moving rod through a bolt, the clamp is matched with the workpiece, the bottom plate is positioned at the left side of the clamp and is fixedly provided with a cutter workbench through a bolt, the cutter workbench comprises a cutter holder, the right side of the cutter holder is fixedly provided with a cutter box through a bolt, the right side of the cutter box is fixedly provided with a, and a chip groove is arranged between the cutting edges.
Preferably, the mandrel is conical, and a step surface is arranged on the right side of the mandrel.
Preferably, the pull rod is T-shaped.
Preferably, the oil cylinders move symmetrically and synchronously.
Preferably, the cutting edge is any one of a plane forming broach, a chamfer forming broach and a tooth forming broach.
The utility model has the advantages that: this anchor clamps simple structure, convenient operation can adopt not logical cutter to draw the terminal surface, can rotate the work piece through the indexing turntable, conveniently adjusts the work piece angle and work piece rotation angle precision is high, drives the fixed work piece of clamping through the hydro-cylinder, and is fixed effectual, but the cutter free choice, convenient change, the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a specific embodiment of the present invention is a flange end face tooth tooling, including: the upper side of the machine tool workbench is fixedly provided with a bottom plate 1 through bolts, the upper side of the bottom plate 1 is provided with an indexing turntable 8, four corners of the indexing turntable 8 are provided with press blocks 21, the press blocks 21 are fixed with the bottom plate 1 through bolt fit gaskets, the left side of the indexing turntable 8 is fixedly provided with a clamp connecting flange 6 through bolts, the left side of the clamp connecting flange 6 is connected with a clamp assembly 14 through bolts, the left side of the clamp assembly 14 is fixedly provided with a chuck main body 15 through bolts, the inner side of the clamp assembly 14 is fixedly provided with a mandrel 11 through bolts, the mandrel 11 is fixedly provided with the clamp assembly 14 through bolts, the mandrel 11 is provided with a top pin 10 positioned at the inner side of the clamp assembly 14, the inner side of the mandrel 11 is provided with a pull rod 9, the right side of the pull rod 9 is connected with the indexing turntable 8, the pull rod 9 at the right side of the mandrel 11, the ejector pin 10 is in contact with the left side of the fixed block 7, an ejector pin fixing plate 12 is arranged on the left side of the ejector pin 10, an expansion sleeve 13 is arranged on the outer ring of a left mandrel 11 of the ejector pin fixing plate 12, the expansion sleeve 13 is matched with the pull rod 9, a workpiece 16 is arranged on the outer ring of the expansion sleeve 13, oil cylinders 5 are arranged on two sides of a clamp assembly 14, a moving rod 4 is arranged on the left side of each oil cylinder 5, a fixed rod is arranged on the inner side of the moving rod 4, the left side of the fixed rod is connected with a clamp 2 through a matching piece 3 in a matching mode, the outer end of the clamp 2 is connected with the moving rod 4 through a bolt, the clamp 2 is matched with the workpiece 16, a cutter workbench is fixed on the left side of the clamp 2 through a bolt on the bottom plate 1, the cutter workbench comprises a cutter seat 20, a cutter box 19 is fixed on the right side of the cutter seat 20, the right side of the cutter oil cylinder 18 is connected with a broach 17 through a bolt, the surface of the broach 17 is provided with cutting edges, and chip grooves are formed between the cutting edges.
The mandrel 11 is conical, and a step surface is arranged on the right side of the mandrel 11.
The pull rod 9 is T-shaped.
The oil cylinders 5 are symmetrical and move synchronously.
The cutting edge is any one of a plane forming broach, a chamfer forming broach and a tooth forming broach.
The utility model has the advantages that: this anchor clamps simple structure, convenient operation can adopt not logical cutter to draw the terminal surface, can rotate the work piece through the indexing turntable, conveniently adjusts the work piece angle and work piece rotation angle precision is high, drives the fixed work piece of clamping through the hydro-cylinder, and is fixed effectual, but the cutter free choice, convenient change, the practicality is strong.
The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.
Claims (5)
1. A flange draws end face tooth frock includes: machine tool table, its characterized in that: the upper side of the machine tool workbench is fixedly provided with a bottom plate through bolts, the upper side of the bottom plate is provided with an indexing turntable, four corners of the indexing turntable are provided with press blocks, the press blocks are fixed with the bottom plate through bolt fit gaskets, the left side of the indexing turntable is fixedly provided with a clamp connecting flange through bolts, the left side of the clamp connecting flange is connected with a clamp assembly through bolts, the left side of the clamp assembly is fixedly provided with a chuck main body through bolts, the inner side of the clamp assembly is fixedly provided with a mandrel through bolts, the mandrel is fixedly connected with the clamp assembly through bolts, the inner side of the clamp assembly is provided with a knock pin, the inner side of the mandrel is provided with a pull rod, the right side of the pull rod is connected with the indexing turntable, the pull rod on the right side of the mandrel is provided with a fixed block, the knock pin is in contact with the left side of, an expansion sleeve is arranged on the outer ring of the mandrel on the left side of the ejector pin fixing plate and is matched with the pull rod, the outer ring of the expansion sleeve is provided with a workpiece, oil cylinders are arranged on two sides of the clamp assembly, a moving rod is arranged on the left side of each oil cylinder, the inner side of the moving rod is provided with a fixed rod, the left side of the fixed rod is connected with a clamp through a matching piece and a bolt, the outer end of the clamp is connected with a moving rod through a bolt, the clamp is mutually matched with a workpiece, a cutter workbench is fixed on the bottom plate at the left side of the clamp through a bolt and comprises a cutter holder, a cutter box is fixed on the right side of the cutter holder through a bolt, a cutter oil cylinder is fixed on the right side of the cutter box through a bolt, the right side of the cutter oil cylinder is connected with a broach through a bolt, the surface of the broach is provided with cutting edges, and chip grooves are formed between the cutting edges.
2. The flange broaching face tooth tooling of claim 1, wherein: the mandrel is conical, and a step surface is arranged on the right side of the mandrel.
3. The flange broaching face tooth tooling of claim 1, wherein: the pull rod is T-shaped.
4. The flange broaching face tooth tooling of claim 1, wherein: the oil cylinders are symmetrical and move synchronously.
5. The flange broaching face tooth tooling of claim 1, wherein: the cutting edge is any one of a plane forming broach, a chamfer forming broach and a tooth forming broach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021153649.4U CN212526368U (en) | 2020-06-20 | 2020-06-20 | Flange draws terminal surface tooth frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021153649.4U CN212526368U (en) | 2020-06-20 | 2020-06-20 | Flange draws terminal surface tooth frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212526368U true CN212526368U (en) | 2021-02-12 |
Family
ID=74549004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021153649.4U Active CN212526368U (en) | 2020-06-20 | 2020-06-20 | Flange draws terminal surface tooth frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212526368U (en) |
-
2020
- 2020-06-20 CN CN202021153649.4U patent/CN212526368U/en active Active
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