CN218193792U - Adjustable fixture for machining parts - Google Patents
Adjustable fixture for machining parts Download PDFInfo
- Publication number
- CN218193792U CN218193792U CN202222016455.5U CN202222016455U CN218193792U CN 218193792 U CN218193792 U CN 218193792U CN 202222016455 U CN202222016455 U CN 202222016455U CN 218193792 U CN218193792 U CN 218193792U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- gear
- base
- centre gripping
- arc slide
- 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
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- 238000003754 machining Methods 0.000 title claims description 9
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to an anchor clamps technical field, concretely relates to spare part processing is with frock clamp with adjustable, the on-line screen storage device comprises a base, the top fixedly connected with centre gripping chassis of base, the outside fixedly connected with ring gear on centre gripping chassis, the outside cover of ring gear be equipped with base fixed connection's annular guide, annular guide's the even sliding connection of inner wall has the arc slide. The utility model overcomes prior art's is not enough, through the arc slide, gear and compression screw's setting, make can adjust adjusting screw and chuck angle through the arc slide that slides when to the work piece centre gripping, and then realize the regulation to work piece centre gripping angle, then only need twist and move compression screw and drive fixed block and depression bar downstream, and then compress tightly the gear fixedly, thereby the rotation of restriction gear, and then realize the injecing to the arc slide position, thereby can satisfy the centre gripping to the different angles of work piece.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is a spare part processing frock clamp with adjustable.
Background
The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. The fixture generally comprises a positioning element (for determining the correct position of a workpiece in the fixture), a clamping device, a tool setting guide element (for determining the relative position of the tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the processing of a plurality of stations in one-time installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (a fixture base), and the like.
The angle of a chuck is fixed when the existing clamp is used, so that the position for clamping a workpiece is relatively fixed, and the positions of some parts of the workpiece are fragile and cannot bear the clamping force of the angle, so that the workpiece is difficult to clamp and fix.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a spare part processing is with frock clamp with adjustable has overcome the not enough of prior art, aims at solving present anchor clamps when using the chuck fixed to work piece centre gripping angle, is difficult to satisfy the problem to different work piece centre grippings.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frock clamp is used in spare part processing with adjustable, the on-line screen storage device comprises a base, the top fixedly connected with centre gripping chassis of base, the outside fixedly connected with ring gear on centre gripping chassis, the outside cover of ring gear be equipped with base fixed connection's annular guide, the even sliding connection of annular guide's inner wall has the arc slide, the arc slide is close to one side of ring gear is rotated and is connected with the gear, the gear with the ring gear meshing is connected, the top of gear be equipped with arc slide sliding connection's depression bar, the top fixedly connected with fixed block of depression bar, the top of fixed block is rotated and is connected with compression screw, compression screw's top fixedly connected with knob, compression screw's outside threaded connection has the roof, bottom one side fixedly connected with fixed plate of roof, the fixed plate with arc slide fixed connection, the inside threaded connection of fixed plate has adjusting screw, adjusting screw's one end is rotated and is connected with the chuck.
As an optimized technical scheme of the utility model, the equal fixedly connected with supporting shoe in bottom four corners of base.
As a preferred technical scheme of the utility model, the chuck is kept away from adjusting screw's one end fixedly connected with rubber pad.
As an optimal technical scheme of the utility model, adjusting screw keeps away from the one end fixedly connected with hand wheel of chuck.
As a preferred technical scheme of the utility model, the even fixedly connected with right angle piece in ring rail's the outside, each group the right angle piece all with base fixed connection.
As an optimal technical scheme of the utility model, the bottom of arc slide is rotated and is connected with the universal wheel, the top of base seted up with the ring channel of universal wheel looks adaptation.
As a preferred technical scheme of the utility model, the top symmetry fixedly connected with bracing piece of arc slide, the top of bracing piece with roof fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
through the setting of arc slide, gear and compression screw for can adjust the angle of adjusting screw and chuck through sliding arc slide when to the work piece centre gripping, and then realize the regulation to work piece centre gripping angle, then only need twist and move compression screw and drive fixed block and depression bar downstream, and then compress tightly the gear fixedly, thereby the rotation of restriction gear, and then the realization is to the injecing of arc slide position, thereby can satisfy the centre gripping to the different angles of work piece.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a base; 2. clamping the chassis; 3. an annular guide rail; 4. an arc-shaped sliding seat; 5. a gear; 6. a toothed ring; 7. a fixing plate; 8. a top plate; 9. a pressure lever; 10. a fixed block; 11. a compression screw; 12. a knob; 13. a support bar; 14. adjusting the screw rod; 15. an annular groove; 16. a universal wheel; 17. a chuck; 18. a rubber gasket; 19. a support block; 20. a hand wheel; 21. and a right-angle block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-2, an adjustable fixture for machining parts includes a base 1, a clamping base 2 fixedly connected to a top of the base 1, and the base 1 is configured to support and fix the clamping base 2. The outside fixedly connected with ring gear 6 of centre gripping chassis 2, the outside cover of ring gear 6 be equipped with base 1 fixed connection's annular guide rail 3, the even sliding connection of inner wall of annular guide rail 3 has arc slide 4, and annular guide rail 3 sets up and is used for providing the direction to the slip of arc slide 4 for arc slide 4 can slide along annular guide rail 3's inner wall. One side of the arc-shaped sliding seat 4 close to the gear ring 6 is rotatably connected with a gear 5, the gear 5 is meshed with the gear ring 6, and the gear 5 is arranged to roll along the outer side of the gear ring 6 in the sliding process of the arc-shaped sliding seat 4. The top of the gear 5 is provided with a pressure lever 9 which is connected with the arc-shaped sliding seat 4 in a sliding way, and the pressure lever 9 is used for pressing the gear 5 when moving downwards, so that the arc-shaped sliding seat 4 is fixed by limiting the rotation of the gear 5. The top of the compression bar 9 is fixedly connected with a fixing block 10, the top of the fixing block 10 is rotatably connected with a compression screw 11, and the compression screw 11 is arranged to drive the compression bar 9 to move up and down through the fixing block 10 during rotation. The top fixedly connected with knob 12 of housing screw 11, the setting of knob 12 is convenient for rotate adjusting housing screw 11. The outer side of the compression screw 11 is connected with a top plate 8 in a threaded manner, and the top plate 8 is used for supporting the compression screw 11. The fixed plate 7 is fixedly connected to one side of the bottom of the top plate 8, the fixed plate 7 is fixedly connected with the arc-shaped sliding seat 4, the adjusting screw 14 is connected to the inner thread of the fixed plate 7, one end of the adjusting screw 14 is rotatably connected with the chuck 17, and the adjusting screw 14 is used for driving the chuck 17 to move when rotating, so that the chucks 17 of all groups are mutually matched to clamp and fix workpieces.
Specifically, referring to fig. 1, the four corners of the bottom of the base 1 are fixedly connected with supporting blocks 19, and the supporting blocks 19 are arranged to support the base 1, so that the whole device is stable.
Specifically, referring to fig. 1, one end of the chuck 17 away from the adjusting screw 14 is fixedly connected with a rubber gasket 18, and the rubber gasket 18 is arranged to protect a clamped workpiece, so as to reduce the probability of clamping the workpiece.
Specifically, referring to fig. 1, a hand wheel 20 is fixedly connected to an end of the adjusting screw 14 away from the chuck 17, and the hand wheel 20 is disposed to facilitate rotation adjustment of the adjusting screw 14.
Specifically, referring to fig. 1-2, the outer side of the annular guide rail 3 is uniformly and fixedly connected with the right-angle blocks 21, each group of the right-angle blocks 21 is fixedly connected with the base 1, and the arrangement of the right-angle blocks 21 can further fix the annular guide rail 3, so as to improve the stability of the connection between the annular guide rail 3 and the base 1.
Specifically, referring to fig. 1-2, the bottom of the arc-shaped sliding seat 4 is rotatably connected with a universal wheel 16, the top of the base 1 is provided with an annular groove 15 matched with the universal wheel 16, and the universal wheel 16 is arranged to roll inside the annular groove 15 when the arc-shaped sliding seat 4 slides, so that a large cake can be drawn by the arc-shaped sliding seat 4 more smoothly.
Specifically, referring to fig. 1-2, the top of the arc-shaped sliding seat 4 is symmetrically and fixedly connected with supporting rods 13, the top of the supporting rods 13 is fixedly connected with the top plate 8, and the supporting rods 13 are arranged to further support the top plate 8, so as to improve the stability of the top plate 8.
The working principle is as follows: when the sample, the work piece that will treat the centre gripping is placed in the top intermediate position department of centre gripping chassis 2, then slide arc slide 4 according to the angle of required centre gripping, thereby slide each group's arc slide 4 to the centre gripping angle that corresponds, then twist through knob 12 and move each group's compression screw 11, make compression screw 11 drive corresponding fixed block 10 and depression bar 9 downstream, until compressing tightly each group's gear 5 fixedly, thereby restrict the rotation of gear 5, and then restrict the position of arc slide 4, can drive each group's chuck 17 relative motion through rotating each group's adjusting screw 14 afterwards, until will treat the work piece centre gripping of centre gripping fixed.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a spare part processing frock clamp with adjustable, includes base (1), its characterized in that: the top fixedly connected with centre gripping chassis (2) of base (1), outside fixedly connected with ring gear (6) on centre gripping chassis (2), the outside cover of ring gear (6) be equipped with base (1) fixed connection's annular guide (3), the even sliding connection of inner wall of annular guide (3) has arc slide (4), arc slide (4) are close to one side of ring gear (6) is rotated and is connected with gear (5), gear (5) with ring gear (6) meshing is connected, the top of gear (5) be equipped with arc slide (4) sliding connection's depression bar (9), the top fixedly connected with fixed block (10) of depression bar (9), the top of fixed block (10) is rotated and is connected with compression screw (11), the top fixedly connected with knob (12) of compression screw (11), the outside threaded connection of compression screw (11) has roof (8), bottom one side fixedly connected with fixed plate (7) of roof (8), fixed plate (7) with arc slide (4) fixed connection, the inside threaded connection of fixed plate (7) has adjusting screw (14), adjusting screw (17) the one end of chuck (17).
2. The adjustable tooling clamp for machining the parts as claimed in claim 1, wherein: supporting blocks (19) are fixedly connected to four corners of the bottom of the base (1).
3. The adjustable tooling clamp for machining the parts as claimed in claim 1, wherein: one end of the chuck (17) far away from the adjusting screw rod (14) is fixedly connected with a rubber gasket (18).
4. The adjustable tooling clamp for machining the parts as claimed in claim 1, wherein: and one end of the adjusting screw rod (14) far away from the chuck (17) is fixedly connected with a hand wheel (20).
5. The adjustable tooling clamp for machining the parts as claimed in claim 1, wherein: the outer side of the annular guide rail (3) is uniformly and fixedly connected with right-angle blocks (21), and the right-angle blocks (21) of each group are fixedly connected with the base (1).
6. The adjustable tooling clamp for machining the parts as claimed in claim 1, wherein: the bottom of the arc-shaped sliding seat (4) is rotatably connected with a universal wheel (16), and an annular groove (15) matched with the universal wheel (16) is formed in the top of the base (1).
7. The adjustable tooling clamp for machining the parts as claimed in claim 1, wherein: the top of the arc-shaped sliding seat (4) is symmetrically and fixedly connected with supporting rods (13), and the top of each supporting rod (13) is fixedly connected with the top plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222016455.5U CN218193792U (en) | 2022-08-02 | 2022-08-02 | Adjustable fixture for machining parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222016455.5U CN218193792U (en) | 2022-08-02 | 2022-08-02 | Adjustable fixture for machining parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218193792U true CN218193792U (en) | 2023-01-03 |
Family
ID=84653087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222016455.5U Expired - Fee Related CN218193792U (en) | 2022-08-02 | 2022-08-02 | Adjustable fixture for machining parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218193792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119188634A (en) * | 2024-11-26 | 2024-12-27 | 瑞安市罗凤永达车件有限公司 | A tooling fixture for positioning a sensor housing |
-
2022
- 2022-08-02 CN CN202222016455.5U patent/CN218193792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119188634A (en) * | 2024-11-26 | 2024-12-27 | 瑞安市罗凤永达车件有限公司 | A tooling fixture for positioning a sensor housing |
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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: 20230103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |