CN212240043U - Semi-circle key lathe clamp - Google Patents
Semi-circle key lathe clamp Download PDFInfo
- Publication number
- CN212240043U CN212240043U CN202020392286.3U CN202020392286U CN212240043U CN 212240043 U CN212240043 U CN 212240043U CN 202020392286 U CN202020392286 U CN 202020392286U CN 212240043 U CN212240043 U CN 212240043U
- Authority
- CN
- China
- Prior art keywords
- dead lever
- fixed block
- anchor clamps
- close
- utility
- 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
Images
Landscapes
- Clamps And Clips (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model belongs to the technical field of the anchor clamps, a half-round key car anchor clamps are disclosed, including the dead lever, the inside card of dead lever is dismantled and is connected with the tension rod, the tension rod is close to the dead lever bottom is equipped with the fixed block, the fixed block slides and connects in the dead lever, the inside corresponding spout that is equipped with of dead lever, the fixed block is close to the tension rod end and is equipped with the screw hole, the dead lever side is equipped with vertical groove, vertical groove is equipped with four along the dead lever circumferencial direction; the utility model discloses a set up the perpendicular groove of four equal arc lengths and carry out the work piece joint, effectively improve machining efficiency, guarantee that the product size is stable.
Description
Technical Field
The utility model belongs to the technical field of anchor clamps, especially, relate to a half key car anchor clamps.
Background
The jig is a device for fixing a processing object in order to make the processing object have a correct position in a machine manufacturing process and further subjecting the fixed processing object to construction or inspection.
In summary, the problems of the prior art are as follows: in the existing clamp, only one workpiece is generally processed at one time, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, the utility model provides a half key car anchor clamps.
The utility model discloses a realize like this, a half-round key car anchor clamps include the dead lever, the inside card of dead lever is dismantled and is connected with the pull rod, the pull rod is close to the dead lever bottom is equipped with the fixed block, the fixed block slides and connects inside the dead lever, the inside corresponding spout that is equipped with of dead lever, the fixed block is close to the pull rod end and is equipped with the screw hole, the dead lever side is equipped with erects the groove, it is equipped with four along the dead lever circumferencial direction to erect the groove.
As the utility model relates to a preferred technical scheme of half key car anchor clamps, the tension bar bottom is fixed with coupling nut, and the inside threaded connection of coupling nut has fastening screw, fastening screw wears to establish the dead lever bottom.
The utility model discloses an advantage and positive effect do: the utility model discloses a be equipped with perpendicular groove in the dead lever side, perpendicular groove is equipped with four along the dead lever circumferencial direction, can dismantle the regulation between pull rod and the dead lever simultaneously, and the joint of the work piece of being convenient for improves machining efficiency, guarantees that the product size is stable.
Drawings
Fig. 1 is a connection state diagram provided by an embodiment of the present invention;
fig. 2 is a schematic view of a top view provided by an embodiment of the present invention;
in the figure: 1. fixing the rod; 2. a tension bar; 3. a fixed block; 4. a chute; 5. a threaded hole; 6. a vertical slot; 7. a connecting nut; 8. and (5) fastening the screw.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, the embodiment of the utility model provides a semi-circular key car anchor clamps include dead lever 1, 1 inside card dismantlement of dead lever is connected with tension bar 2, tension bar 2 is close to 1 bottom of dead lever is equipped with fixed block 3, 3 sliding connection of fixed block are in 1 inside of dead lever, 1 inside corresponding spout 4 that is equipped with of dead lever, 3 ends of being close to tension bar 2 of fixed block are equipped with screw hole 5, 1 side of dead lever is equipped with perpendicular groove 6, it is equipped with four along 1 circumferencial direction of dead lever to erect groove 6.
Specifically, the bottom of the tension rod 2 is fixed with a connecting nut 7, the internal thread of the connecting nut 7 is connected with a fastening screw 8, and the fastening screw 8 penetrates through the bottom of the fixing rod 1.
The utility model discloses a theory of operation: when using, slide fixed block 3 inside dead lever 1 along spout 4, when fixed block 3 slided into spout 4 bottoms, slide tension bar 2 inside dead lever 1, through inside fastening screw 8 screw in coupling nut 7, fixed tension bar 2 carries out the work piece joint along four vertical slots 6, processes.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (2)
1. The utility model provides a half-round key car anchor clamps, its characterized in that, half-round key car anchor clamps include dead lever (1), the inside card of dead lever (1) is dismantled and is connected with pull rod (2), pull rod (2) are close to dead lever (1) bottom is equipped with fixed block (3), fixed block (3) slide and connect inside dead lever (1), inside corresponding spout (4) that are equipped with of dead lever (1), fixed block (3) are close to pull rod (2) end and are equipped with screw hole (5), dead lever (1) side is equipped with erects groove (6), it is equipped with four along dead lever (1) circumferencial direction to erect groove (6).
2. The semi-circular key lathe fixture as claimed in claim 1, characterized in that a connecting nut (7) is fixed at the bottom of the tension rod (2), a fastening screw (8) is connected to the inside of the connecting nut (7) in a threaded manner, and the fastening screw (8) is arranged at the bottom of the fixing rod (1) in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020392286.3U CN212240043U (en) | 2020-03-25 | 2020-03-25 | Semi-circle key lathe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020392286.3U CN212240043U (en) | 2020-03-25 | 2020-03-25 | Semi-circle key lathe clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212240043U true CN212240043U (en) | 2020-12-29 |
Family
ID=73984882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020392286.3U Expired - Fee Related CN212240043U (en) | 2020-03-25 | 2020-03-25 | Semi-circle key lathe clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212240043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732370A (en) * | 2021-09-24 | 2021-12-03 | 三峡大学 | Efficient special fixture for manufacturing semicircular keys and operation method |
-
2020
- 2020-03-25 CN CN202020392286.3U patent/CN212240043U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732370A (en) * | 2021-09-24 | 2021-12-03 | 三峡大学 | Efficient special fixture for manufacturing semicircular keys and operation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201579632U (en) | Clamp for boring machine for clamping parts of tank body | |
| CN212240043U (en) | Semi-circle key lathe clamp | |
| CN206066015U (en) | Clamping tool | |
| CN206614273U (en) | A kind of side Bidirectional clamping fixture | |
| CN209095053U (en) | Efficient milling machine workpiece clamping device | |
| CN210360803U (en) | Irregular metallographic specimen polishing clamp | |
| CN204935174U (en) | A kind of machining center special fixture | |
| CN106112585A (en) | A kind of processing tool | |
| CN203236250U (en) | Mould assembling boring fixture | |
| CN210388065U (en) | Special-shaped part lever clamping device | |
| CN213003871U (en) | Machining device for three-way part | |
| CN205415033U (en) | Two -sided milling with clamping apparatus | |
| CN201768974U (en) | Quick-change tap clamping device | |
| CN207309467U (en) | A kind of Milling Machining device suitable for rectangular waveguide device | |
| CN209698917U (en) | A kind of machining solid mechanical fixture | |
| CN112248012A (en) | Make things convenient for stable engineering machinery hand of steel pipe transport | |
| CN209717035U (en) | A kind of mobile centralizer device of spiral | |
| CN220782507U (en) | EDM smallclothes quick clamping tool | |
| CN209578840U (en) | A kind of T-nut | |
| CN218487751U (en) | Fixture mechanism for titanium alloy machining lathe | |
| CN216707231U (en) | Leaf spring positioning fixture | |
| CN204771481U (en) | Screw chuck suitable for automatic screw machine of beating | |
| CN204932329U (en) | A kind of Lumbricus deep processing device | |
| CN102581671A (en) | Bolt clamp for ensuring concentricity | |
| CN218800630U (en) | CNC positioning and processing jig for small pull rod bushing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |