CN204546268U - A kind of telescopic tube forging fixture - Google Patents
A kind of telescopic tube forging fixture Download PDFInfo
- Publication number
- CN204546268U CN204546268U CN201520091921.3U CN201520091921U CN204546268U CN 204546268 U CN204546268 U CN 204546268U CN 201520091921 U CN201520091921 U CN 201520091921U CN 204546268 U CN204546268 U CN 204546268U
- Authority
- CN
- China
- Prior art keywords
- forging
- telescopic tube
- tubing
- connector
- leading screw
- 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 - Fee Related
Links
- 238000005242 forging Methods 0.000 title claims abstract description 57
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of telescopic tube forging fixture, its drip irrigation device is a kind of telescopic tube forging fixture, comprise leading screw, one end of described leading screw be provided with fix with workbench to establishing portion, described threads of lead screw is connected with the fastener of the tubing forging being applicable to multiple caliber, and described fastener is conflicted with the end face of tubing forging and is connected.The tubing forging of different size can clamp by a kind of telescopic tube forging fixture of the present utility model, and structure is simple, easy to operate.
Description
Technical field
The utility model relates to a kind of fixture, and in particular, it relates to a kind of telescopic tube forging fixture.
Background technology
Forging is that metal is applied in pressure, moulds the shape of requirement or the object of suitable compression stress by plastic deformation.This strength realizes typically by use iron hammer or pressure.Forging process has built exquisite grain structure, and improves the physical attribute of metal.
In actual production process, often need the forging producing some tubuloses, namely center is formed with through hole, the build of these forging is larger, about often a forging has hundreds of jin, when carrying out grinding to the outer surface of these forging, need to place it on the workbench of lathe, but when lathe carries out grinding to it, some vibrations in use of the environment of usually therefore getting along and lathe cause tubing forging to offset, tubing forging can be caused so usually grinding too much to become waste product, can need to melt down like this to remake, production cost is caused to uprise, and the cast iron bar that the workbench of the lathe of grinding forging is arranged in striped stride by many is usually made, and between the cast iron bar of strip, be formed with T-slot, therefore can imagination propose a kind of clamping device and combine with workbench and forging can be fixed, and can by dissimilar, namely tubing forging not of uniform size all can be fixed, prevent it from offseting because of vibration.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model be to provide a kind of can by the tubing forging securing telescopic tube forging fixture of different size.
For achieving the above object, the utility model provides following technical scheme: a kind of telescopic tube forging fixture, comprise leading screw, one end of described leading screw be provided with fix with workbench to establishing portion, described threads of lead screw is connected with fastener that is extending or that shorten, and described fastener is conflicted with the upper surface of tubing forging and is connected.
As preferably, described fastener comprises connector and two fittings, described connector offers screwed hole and is connected with threads of lead screw, and described two fittings are slidably connected at the two ends of connector.
As preferably, the two ends of described connector offer two spacing holes, and one end of described each fitting is provided with two limited posts, and described limited post puts in spacing hole.
As preferably, the described T-slot conflicting with the cell wall of T-slot putting in workbench to the portion of establishing is connected.
As preferably, described leading screw is also threaded for the nut of fastening connection piece.
As preferably, described fitting is bonded with flexible piece.
The utility model has following advantage compared to existing technology: by utilizing the T-slot on workbench, put in conflict in T-slot with one end setting of leading screw to the portion of establishing to connect, and leading screw is fed through the through hole at the center of tubing forging and stretches out through hole, then fastener is fed through the upper surface of leading screw to tubing forging inconsistent, and when needing to carry out fastening to the tubing forging of different size, only need the fitting opposite joints being slidably connected at connector two ends to slide an extended or retracted part, this makes it possible to fasten the tubing forging of different size.
Accompanying drawing explanation
Fig. 1 is the structural representation one of a kind of telescopic tube forging of the utility model fixture;
Fig. 2 is the structural representation two of a kind of telescopic tube forging of the utility model fixture;
Fig. 3 is the sectional view of a kind of telescopic tube forging of the utility model fixture.
In figure: 1, workbench; 2, tubing forging; 3, connector; 4, leading screw; 5, nut; 6, flexible piece; 7, cast iron bar; 8, T-slot; 9, to establishing portion; 10, fitting; 11, limited post; 12, spacing hole.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, the embodiment of a kind of telescopic tube forging of the utility model fixture is described further.
As shown in Figure 1, one end of leading screw 4 is welded with to establishing portion 9, to the iron block setting portion 9 as cuboid, the width of iron block is less than the width of the notch of T-slot 8, and the length of iron block is longer than the width of the notch of T-slot 8, like this when leading screw 4 is installed on workbench 1 by needs, can extend in T-slot 8 from the notch of T-slot 8 to establishing portion 9, then rotating threaded shaft 4 makes the inner surface to the upper surface and T-slot 8 of establishing portion 9 be formed to conflict, so just fix relative with workbench 1 for leading screw 4, and when needing leading screw 4 to disassemble, also be by rotational lead screw 4, like this to establishing portion 9 just can release from the notch of T-slot 8, fastener comprises connector 3 and two fittings 10, connector 3 is made up of the iron block of a cuboid, screwed hole is offered in the center of connector 3, then leading screw 4 is fed through screwed hole and connector 3 threaded engagement, the sidewall of the both sides of connector 3 offers two spacing holes 12, fitting 10 is also be made up of two iron blocks, and one-body molded on the sidewall of fitting 10 have two limited posts 11, two fittings 10 be arranged on respectively the both sides of connector 3 and make limited post 11 put in spacing hole 12, such fitting 10 just can carry out having stretched by opposite joints 3, certain conduct is preferred, leading screw 4 has also been threaded nut 5, nut 5 is for fastening connection piece 3 again, prevent from causing connector 3 that slight turn occurs because of vibration and be no longer that fitting supports and establishes tubing forging 2, be certainly more preferably and one deck pad is set between nut 5 and connector 3 again, as preferably, flexible piece 6 is also bonded with in the lower surface of fitting 10, flexible piece 6 is preferably sponge, because fitting 10 tubing forging 2 is carried out fastening spacing time, conflict power can be formed to the sidewall of tubing forging 2 and easily on the sidewall of tubing forging 2, leave impression, and flexible piece 6 is set between fitting 10 and tubing forging 2, can effectively prevent connector 3 from tubing forging 2, leaving impression.
In use, first tubing forging 2 is transported on workbench 1, then being provided with by leading screw 4 extend in the T-slot 8 that workbench 1, adjacent cast iron bar 7 is formed to the through hole of establishing the one end in portion 9 from tubing forging 2 center, then rotating threaded shaft 4 makes to conflict to establishing the cell wall of portion 9 conflict and T-slot 8 to be formed, and then connector 3 is set in the fitting 10 leading screw 4 rotated to the two ends of connector 3 and formed with the upper surface of the sidewall of tubing forging 2 and conflict, finally use nut 5 again by fastening for connector 3, tubing forging 2 so just can be made to be fixed on stably on workbench 1, and then grinding is carried out to it, and when running into larger tubing forging 2, namely the aperture of the through hole of tubing forging 2 becomes large, then fitting 10 opposite joints 3 is pulled out a segment distance toward the outer side to make fitting 10 still can conflict in the upper surface of tubing forging 2, the now limited post 11 of fitting 10 slippage in the spacing hole 12 of connector 3 goes out a segment distance, but connector 3 can not be departed from, just can carry out spacing compression to the tubing forging 2 of different size in such a manner.
Below just reach the object of the tubing forging 2 conveniently can fixing different size, and structure is simple, easy for installation, be also not easy to cause damage to tubing forging 2.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a telescopic tube forging fixture, it is characterized in that: comprise leading screw, one end of described leading screw be provided with fix with workbench to establishing portion, described threads of lead screw is connected with the fastener of the tubing forging being applicable to multiple caliber, and described fastener is conflicted with the end face of tubing forging and is connected.
2. a kind of telescopic tube forging fixture according to claim 1, it is characterized in that: described fastener comprises connector and two fittings, described connector offers screwed hole be connected with threads of lead screw, described two fittings are slidably connected at the two ends of connector.
3. a kind of telescopic tube forging fixture according to claim 2, it is characterized in that: the two ends of described connector offer two spacing holes, one end of described each fitting is provided with two limited posts, and described limited post puts in spacing hole.
4. a kind of telescopic tube forging fixture according to claim 1, is characterized in that: the described T-slot conflicting with the cell wall of T-slot putting in workbench to the portion of establishing is connected.
5. a kind of telescopic tube forging fixture according to claim 3, is characterized in that: described leading screw is also threaded for the nut of fastening connection piece.
6. a kind of telescopic tube forging fixture according to claim 5, is characterized in that: described fitting is bonded with flexible piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091921.3U CN204546268U (en) | 2015-02-09 | 2015-02-09 | A kind of telescopic tube forging fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091921.3U CN204546268U (en) | 2015-02-09 | 2015-02-09 | A kind of telescopic tube forging fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204546268U true CN204546268U (en) | 2015-08-12 |
Family
ID=53821432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520091921.3U Expired - Fee Related CN204546268U (en) | 2015-02-09 | 2015-02-09 | A kind of telescopic tube forging fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204546268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001271A (en) * | 2021-02-20 | 2021-06-22 | 吴杰 | Mill's processing is with nozzle stub excircle grinding device |
-
2015
- 2015-02-09 CN CN201520091921.3U patent/CN204546268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001271A (en) * | 2021-02-20 | 2021-06-22 | 吴杰 | Mill's processing is with nozzle stub excircle grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20170209 |