CN221495126U - Five lathe turnning and milling special fixture - Google Patents
Five lathe turnning and milling special fixture Download PDFInfo
- Publication number
- CN221495126U CN221495126U CN202323489358.9U CN202323489358U CN221495126U CN 221495126 U CN221495126 U CN 221495126U CN 202323489358 U CN202323489358 U CN 202323489358U CN 221495126 U CN221495126 U CN 221495126U
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- seat
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- 238000003801 milling Methods 0.000 title claims abstract description 24
- 238000007514 turning Methods 0.000 claims abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009776 industrial production Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention relates to a five-axis lathe turning and milling special fixture, which comprises a lathe base, wherein the upper surface of the lathe base is provided with a workbench, a speed reducer is vertically arranged in the lathe base, the shaft end of the speed reducer is connected with a first gear, the upper surface of the workbench is rotationally connected with a second gear, the upper surface of the workbench is fixedly connected with a chuck seat, an inner fluted disc is arranged in the chuck seat, a chuck wire is arranged in the chuck seat above the inner fluted disc, the chuck wire and an inner fluted disc synchronously move, the upper surface of the chuck seat is provided with a plurality of sliding grooves, toothed sliding seats which are matched with the chuck wire are slidingly connected in the sliding grooves, a cylindrical area for clamping workpieces is formed between the toothed sliding seats, the device can finish the clamping of workpieces in a small size range through the cylindrical area formed by the inner end surface of each basic section, can finish the clamping of workpieces in a large size range through the cylindrical area formed by the inner end surface of each extension section, and the five-axis lathe turning and milling special fixture is suitable for industrial production and has strong practicability.
Description
Technical Field
The invention belongs to the technical field of workpiece clamps, and particularly relates to a special fixture for turning and milling of a five-axis machine tool.
Background
The utility model discloses a milling machine fixture and a milling machine, wherein the milling machine fixture comprises a fixture body, a first clamping part and a second clamping part which are arranged on the fixture body, and the fixture body is movably fixed on a workbench of the milling machine. The first clamping part and the second clamping part are movably fixed on the clamp body. The fixture body is provided with a locating rack, and the locating rack is rotatably arranged on the side face of the fixture body and used for locating the workpiece. A milling machine is disclosed, wherein a milling machine fixture is movably fixed on a workbench. The utility model solves the problem of universality of the vertical milling machine and the horizontal milling machine when processing workpieces, such as samples with steel belt shoulders, and has the characteristics of accurate positioning, easy operation, good reliability and high safety.
The technical scheme is that the special die for machining is used for a five-axis machining machine tool of an extrusion die, can realize that products are automatically clamped and turned, milled and machined in one station for clamping multiple kinds of machining, and in the prior art, different machine tools are needed for different machine tools for turning, milling and machining, and a manual clamp is tried out, so that the special clamp for turning and milling of the five-axis machine tool is low in efficiency and multiple in working procedures, and can realize turning and milling machining in one clamping.
Disclosure of Invention
The invention aims to solve the technical problems that in the prior art, different turning and milling machines are needed by different machine tools, and the manual clamp is tried out, so that the efficiency is low, the working procedures are many, and the special clamp for turning and milling of the five-axis machine tool is provided for improving the defects of the manual clamp.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
The utility model provides a five lathe turnning and milling special fixture, including the lathe base, lathe base upper surface is provided with the workstation, vertical being provided with the speed reducer in the lathe base, the speed reducer axle end that passes the workstation upper surface is connected with first gear, the workstation upper surface rotates and is connected with the second gear that is connected with first gear engagement, and the workstation upper surface rigid coupling has the chuck seat, be provided with in the chuck seat with second gear engagement's internal tooth dish, be provided with chuck wire in the chuck seat that is located the internal tooth dish top, chuck wire and internal tooth dish synchronous motion, a plurality of spouts have been seted up to chuck seat upper surface, sliding connection has the toothed slide that sets up with the cooperation of chuck wire in the spout, forms the cylindrical region of centre gripping work piece between each toothed slide.
As the preferable scheme, take tooth slide including the basic section that the cross-section is protruding, the upper surface of basic section is integrative to be provided with the extension section, the interior terminal surface of extension section is located the interior terminal surface outside setting of basic section, and each basic section cooperation forms a cylindrical region, and each extension section cooperation forms another cylindrical region, and the tooth portion of taking tooth slide sets up on the lower surface of basic section.
As a preferable scheme, clamping grooves are formed in the surfaces of chuck seats on two sides of the toothed sliding seat, and adjusting sheets are slidably clamped in the clamping grooves.
Preferably, the inner end surfaces of the base section and the extension section are all arranged in an arc shape.
Compared with the prior art, the invention has the following beneficial effects: the device can accomplish the centre gripping of small-size scope work piece through the cylindrical region that terminal surface formed in each basic section, can accomplish the centre gripping of large-size scope work piece through the cylindrical region that terminal surface formed in each extension section, and this mechanical structure cooperation rotatable workstation that sets up can realize the turning action, is applicable to in the industrial production, has very strong practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
In the figure: the machine tool comprises a machine tool base, a workbench, a first gear, a second gear, a chuck seat 5, an inner fluted disc 6, a chuck wire 7, a chute 8, a toothed slide seat 9, a 901 basic section, a 902 extension section, a 10 clamping groove and an 11 adjusting sheet.
Detailed Description
The technical scheme of the application is further described and illustrated below with reference to the accompanying drawings and examples.
As shown in fig. 1-2, a special fixture for turning and milling of a five-axis machine tool is provided, which comprises a machine tool base 1, wherein a workbench 2 is arranged on the upper surface of the machine tool base 1, a speed reducer is vertically arranged in the machine tool base 1, a first gear 3 is connected at the end of a speed reducer shaft penetrating through the upper surface of the workbench 2, a second gear 4 meshed and connected with the first gear 3 is rotationally connected on the upper surface of the workbench 2, a chuck seat 5 is fixedly connected on the upper surface of the workbench 2, an inner toothed disc 6 meshed with the second gear 4 is arranged in the chuck seat 5, a chuck wire 7 is arranged in the chuck seat 5 above the inner toothed disc 6, the chuck wire 7 and the inner toothed disc 6 synchronously move, a plurality of sliding grooves 8 are formed on the upper surface of the chuck seat 5, toothed sliding seats 9 matched with the chuck wire 7 are connected in a sliding way, and a cylindrical area for clamping a workpiece is formed between the toothed sliding seats 9. The toothed slide 9 comprises a base section 901 with a convex section, an extension section 902 is integrally arranged on the upper surface of the base section 901, the inner end surface of the extension section 902 is arranged outside the inner end surface of the base section 901, each base section 901 is matched to form a cylindrical area, each extension section 902 is matched to form another cylindrical area, and the toothed part of the toothed slide 9 is arranged on the lower surface of the base section 901. Clamping grooves 10 are formed in the surfaces of the chuck seats 5 on two sides of the toothed sliding seat 9, and adjusting sheets 11 are slidably clamped in the clamping grooves 10. The inner end surfaces of the base section 901 and the extension section 902 are all arranged in an arc shape.
During operation, operating personnel drive the first gear 3 that is located chuck seat 5 through control speed reducer work and rotate, drive the second gear 4 and rotate then, when the second gear 4 rotates, the rotation of synchronous drive inner fluted disc 6 and chuck wire 7 rotation chuck wire 7 drives the sliding seat 9 of taking the tooth and slides along spout 8 direction to adjust the cylindrical region size of centre gripping work piece, adapt to the size of waiting to centre gripping work piece, the centre gripping of small-size range work piece can be accomplished through the cylindrical region that the interior terminal surface cooperation of each basic section 901 formed, the centre gripping of large-size range work piece can be accomplished through the cylindrical region that the interior terminal surface cooperation of each extension 902 formed.
The invention is not limited to the above embodiments, and based on the technical solution disclosed in the invention, a person skilled in the art may make some substitutions and modifications to some technical features thereof without creative effort according to the technical content disclosed, and all the substitutions and modifications are within the protection scope of the invention.
Claims (4)
1. A five lathe turn-milling special fixture which characterized in that: including lathe base (1), lathe base (1) upper surface is provided with workstation (2), vertical being provided with speed reducer in lathe base (1), speed reducer shaft end that passes workstation (2) upper surface is connected with first gear (3), workstation (2) upper surface rotates and is connected with second gear (4) that are connected with first gear (3) meshing, and workstation (2) upper surface rigid coupling has chuck seat (5), be provided with in chuck seat (5) with internal tooth dish (6) of second gear (4) meshing, be provided with chuck wire (7) in chuck seat (5) that are located internal tooth dish (6) top, chuck wire (7) and internal tooth dish (6) synchronous motion, a plurality of spouts (8) have been seted up to chuck seat (5) upper surface, and sliding connection has toothed slide (9) that set up with chuck wire (7) cooperation in spout (8), form the cylindrical region of centre gripping work piece between each toothed slide (9).
2. The five-axis machine tool turning and milling special fixture according to claim 1, wherein: the toothed sliding seat (9) comprises a base section (901) with a convex section, an extension section (902) is integrally arranged on the upper surface of the base section (901), the inner end surface of the extension section (902) is arranged outside the inner end surface of the base section (901), each base section (901) is matched to form a cylindrical area, each extension section (902) is matched to form another cylindrical area, and the toothed part of the toothed sliding seat (9) is arranged on the lower surface of the base section (901).
3. The five-axis machine tool turning and milling special fixture according to claim 2, wherein: clamping grooves (10) are formed in the surfaces of the chuck seats (5) located on two sides of the toothed sliding seat (9), and adjusting sheets (11) are connected in the clamping grooves (10) in a sliding clamping mode.
4. A five-axis machine tool turning and milling special fixture according to claim 3, characterized in that: the inner end surfaces of the base section (901) and the extension section (902) are arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323489358.9U CN221495126U (en) | 2023-12-21 | 2023-12-21 | Five lathe turnning and milling special fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323489358.9U CN221495126U (en) | 2023-12-21 | 2023-12-21 | Five lathe turnning and milling special fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221495126U true CN221495126U (en) | 2024-08-09 |
Family
ID=92125950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323489358.9U Active CN221495126U (en) | 2023-12-21 | 2023-12-21 | Five lathe turnning and milling special fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221495126U (en) |
-
2023
- 2023-12-21 CN CN202323489358.9U patent/CN221495126U/en active Active
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