CN203993184U - The turning clamp of sheet parts - Google Patents
The turning clamp of sheet parts Download PDFInfo
- Publication number
- CN203993184U CN203993184U CN201420373478.4U CN201420373478U CN203993184U CN 203993184 U CN203993184 U CN 203993184U CN 201420373478 U CN201420373478 U CN 201420373478U CN 203993184 U CN203993184 U CN 203993184U
- Authority
- CN
- China
- Prior art keywords
- product
- axle
- lathe
- turning clamp
- sheet parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007514 turning Methods 0.000 title claims abstract description 14
- 238000010276 construction Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Gripping On Spindles (AREA)
Abstract
The utility model discloses a kind of turning clamp of sheet parts, comprise the apotting spindle part matching with lathe front end chuck, with the top compact heap part matching in lathe rear end, described in it, apotting spindle part comprises with the locating shaft of lathe front end chuck clamping and for fixedly treating the clipping part of product; Described compact heap part comprises and the top withstanding part compressing that coordinates in lathe rear end, forms with treating product other end the spacing end face contacting.The turning clamp of the sheet parts that the utility model provides is applicable to the lathe that a folder one pushes up, and has the features such as simple in structure, easy to use, accurate positioning.
Description
Technical field
The utility model relates to a kind of fixture, is specifically related to a kind of turning clamp for processing sheet type part.
Background technology
End-plate, sealing plate etc. are sheet parts, be widely used in automobile chassis, at cylinder body, transmission axial workpiece aspect has very critical positions, because of its particular/special requirement, general part all adopts light sheet material, and thickness of slab is generally the steel plate of 5-8mm, profile basic configuration is circular sheet, and the part such as endoporus of profile and circular cylinder body class coordinates.This type of accessory turning clamping is that one end is directly fixed by the chuck of lathe front end mostly at present, the other end directly passes through the top spacing of lathe rear end, such clamping method bothers, the centering time is long, processing work of poor quality, production efficiency is low, because chuck retained part is few, when High Rotation Speed, there is hidden danger in product to be processed.
Utility model content
Based on the problems referred to above, the utility model is at the chuck of lathe and top another set of fixture is set, and can make production efficiency and product quality all be greatly enhanced.
In order to reach above-mentioned purpose of design, the technical solution adopted in the utility model is as follows:
A kind of turning clamp of sheet parts, comprise the apotting spindle part matching with lathe front end chuck, with the top compact heap part matching in lathe rear end, described in it, apotting spindle part comprises with the locating shaft of lathe front end chuck clamping and for fixedly treating the clipping part of product; Described compact heap part comprises and the top withstanding part compressing that coordinates in lathe rear end, forms with treating product other end the spacing end face contacting.
Further, the clipping part of described apotting spindle part is connected with locating shaft by a conical surface axle, its clipping part is a kind of secondary axle construction, the outside dimension of its clipping part first order axle is greater than processing parts cylindrical, second level axle is embedded the endoporus at first order axle, and the inner edge of second level axle forms fixing with the outer rim of the non-processing sections for the treatment of product.
Further, outer face, described clipping part also has for hooking and gets the groove for the treatment of product.
Further, described apotting spindle part is one-body molded by injection molding, its locating shaft be axially greater than 30mm, the outside dimension of the first order axle of clipping part is greater than processing parts excircle dimension 5～8mm, and end face is vertical with mandrel, the inner edge of the second level axle of clipping part is matched in clearance with the outer rim of the non-processing sections for the treatment of product.
Further, the positive stop end face radial dimension of described compact heap part is less than and treats product excircle dimension 5～8mm.
The beneficial effects of the utility model: the turning clamp of this sheet parts is applicable to lathe, lathe adopts a folder one top mode, lathe chuck is clamped the locating shaft of apotting spindle part, treat that a section of the non-machined surface of product packs in the card-tight part of apotting spindle part, card-tight part by matched in clearance with to treat that product forms fastening, the groove arranging on card-tight part, can be in the taking-up of conveniently treating product after product machines, the spacing end face of compact heap with treat that an end face of product face develops, the withstanding part of compact heap is with top the holding out against on tail stock.The utility model has not only improved working (machining) efficiency, has reduced labor strength, and quality is improved, and overall structure is simple, easy to use, accurate positioning.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model apotting spindle part;
Fig. 3 is the structural representation of the utility model compact heap part.
Detailed description of the invention
Below in conjunction with Figure of description, detailed description of the invention of the present utility model is described in detail.Obviously, described embodiment is only a part of embodiment of the present utility model, and other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, belongs to protection domain of the present utility model.
The turning clamp of a kind of sheet parts that the utility model provides as Figure 1-3, comprise the apotting spindle part 1 matching with lathe front end chuck, with the top compact heap part 2 matching in lathe rear end, described in it, apotting spindle part 1 comprises with the locating shaft 11 of lathe front end chuck clamping and for fixedly treating the clipping part 12 of product, clipping part logical 12 is crossed a conical surface axle 13 and is connected with locating shaft, its clipping part 12 is a kind of secondary axle construction, the outside dimension of its clipping part first order axle 121 is greater than processing parts cylindrical, second level axle 122 is embedded the endoporus at first order axle 121, the inner edge of second level axle 122 and the outer rim matched in clearance of non-processing sections for the treatment of product, outside clipping part, 12 end faces also have for hooking and get the groove 123 for the treatment of product, this groove 123 is opened the seam crossing with second level axle 122 in first order axle 121, apotting spindle part 1 is one-body molded by injection molding, its locating shaft 11 be axially greater than 30mm, the outside dimension of the first order axle 121 of clipping part 12 is greater than processing parts excircle dimension 5～8mm, and end face is vertical with mandrel, described compact heap part 2 comprises and the top withstanding part 21 compressing that coordinates in lathe rear end, withstanding part rear end has and the top center hole matching 211, form with treating product other end the spacing end face 22 contacting, positive stop end face radial dimension is less than treats product excircle dimension 5～8mm.
Detailed description of the invention:
Lathe chuck is clamped the locating shaft of apotting spindle part, and the leading section of chuck and the rearward end of card-tight part form against, treat that a section of the non-machined surface of product packs in the second level axle of card-tight part and forms matched in clearance, treat that the other end of product and the spacing end face of compact heap develop, the withstanding part of compact heap is with top the holding out against on tail stock, the groove arranging on card-tight part, can conveniently treat that after product machines product claw hook takes out.
Above; it is only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, all should be encompassed in protection domain of the present utility model in.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (5)
1. the turning clamp of a sheet parts, it is characterized in that: comprise the apotting spindle part matching with lathe front end chuck, with the top compact heap part matching in lathe rear end, described in it, apotting spindle part comprises with the locating shaft of lathe front end chuck clamping and for fixedly treating the clipping part of product; Described compact heap part comprises and the top withstanding part compressing that coordinates in lathe rear end, forms with treating product other end the spacing end face contacting.
2. the turning clamp of sheet parts according to claim 1, it is characterized in that: the clipping part of described apotting spindle part is connected with locating shaft by a conical surface axle, its clipping part is a kind of secondary axle construction, the outside dimension of its clipping part first order axle is greater than processing parts cylindrical, second level axle is embedded the endoporus at first order axle, and the inner edge of second level axle forms fixing with the outer rim of the non-processing sections for the treatment of product.
3. according to the turning clamp of sheet parts described in claim 1 or 2, it is characterized in that: outer face, described clipping part also has for hooking and gets the groove for the treatment of product.
4. according to the turning clamp of sheet parts described in claim 1 or 2, it is characterized in that: described apotting spindle part is one-body molded by injection molding, its locating shaft be axially greater than 30mm, the outside dimension of the first order axle of clipping part is greater than processing parts excircle dimension 5～8mm, and end face is vertical with mandrel, the inner edge of the second level axle of clipping part is matched in clearance with the outer rim of the non-processing sections for the treatment of product.
5. the turning clamp of sheet parts according to claim 1, is characterized in that: the positive stop end face radial dimension of described compact heap part is less than treats product excircle dimension 5～8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373478.4U CN203993184U (en) | 2014-07-08 | 2014-07-08 | The turning clamp of sheet parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373478.4U CN203993184U (en) | 2014-07-08 | 2014-07-08 | The turning clamp of sheet parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993184U true CN203993184U (en) | 2014-12-10 |
Family
ID=52033247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420373478.4U Expired - Lifetime CN203993184U (en) | 2014-07-08 | 2014-07-08 | The turning clamp of sheet parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993184U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171018A (en) * | 2015-07-14 | 2015-12-23 | 西北轴承股份有限公司 | Tiger tooth rapid clamping device of sheet part of common lathe |
| CN106271708A (en) * | 2016-08-25 | 2017-01-04 | 吴忠仪表有限责任公司 | Annular flake shape parts processing tooling |
| CN109396462A (en) * | 2018-12-13 | 2019-03-01 | 常州机电职业技术学院 | A kind of fixture of the turning without the thin disk-like accessory outer circle of inner hole |
-
2014
- 2014-07-08 CN CN201420373478.4U patent/CN203993184U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171018A (en) * | 2015-07-14 | 2015-12-23 | 西北轴承股份有限公司 | Tiger tooth rapid clamping device of sheet part of common lathe |
| CN106271708A (en) * | 2016-08-25 | 2017-01-04 | 吴忠仪表有限责任公司 | Annular flake shape parts processing tooling |
| CN109396462A (en) * | 2018-12-13 | 2019-03-01 | 常州机电职业技术学院 | A kind of fixture of the turning without the thin disk-like accessory outer circle of inner hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |