CN211992576U - Machining clamp for machine production and manufacturing - Google Patents
Machining clamp for machine production and manufacturing Download PDFInfo
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- CN211992576U CN211992576U CN202020155545.0U CN202020155545U CN211992576U CN 211992576 U CN211992576 U CN 211992576U CN 202020155545 U CN202020155545 U CN 202020155545U CN 211992576 U CN211992576 U CN 211992576U
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- ring
- fixedly connected
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000003754 machining Methods 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 30
- 239000010985 leather Substances 0.000 claims abstract description 27
- 239000012634 fragment Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a machining clamp for machine production and manufacturing, which comprises a clamp structure, wherein the clamp structure comprises a fixing main body and a clamping main body, the fixing main body comprises a pressing handle, an elastic sheet, a one-way latch, a fixing seat, a sliding ring and a cushion block, the pressing handle is rotatably arranged on the outer wall of the fixing seat, the elastic sheets are symmetrically and fixedly connected on the upper wall of the fixed seat, the one-way latch is uniformly and fixedly connected on the side wall of the elastic sheets, the slip ring is fixedly connected with the front end of the upper part of the fixed seat, the cushion block is fixedly connected with the front end of the lower part of the fixed seat, the cushion block is positioned right under the slip ring, the clamping main body comprises a pressure lever, a baffle ring, a rotating shaft, a cushion ring and a leather ring, the pressure bar is inserted in the inner wall of the slip ring in a sliding way, the baffle ring is fixedly connected with the outer wall of the upper part of the pressure bar, the rotating shaft is fixedly connected to the upper end of the pressing rod, and the backing ring is fixedly sleeved on the outer wall of the leather ring. The utility model discloses made things convenient for the user to operate, better satisfying the use needs.
Description
Technical Field
The utility model relates to a machining anchor clamps equipment technical field is used in the mechanical production manufacturing, specifically is a machining anchor clamps is used in the mechanical production manufacturing.
Background
Common machine-building is with add clamping apparatus mainly includes and adopts the direct rotatory fixed mode downwards of threaded rod, and its advantage lies in can the big fixity of adaptation thickness scope good, but need twist to twist in the operation process and twist a lot of circles and just can accomplish fixedly to lead to the troublesome problem of operation, so the urgent need a scheme that can alleviate above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machining fixture is used in machine-building to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a machining clamp for machine production and manufacturing comprises a clamp structure, wherein the clamp structure comprises a fixing main body and a clamping main body; the fixing main body comprises a pressing handle, elastic pieces, one-way clamping teeth, a fixing seat, a sliding ring and a cushion block, wherein the pressing handle is rotatably installed on the outer wall of the fixing seat; the clamping main body comprises a pressing rod, a blocking ring, a rotating shaft, a backing ring and a leather ring, the pressing rod is inserted into the inner wall of the sliding ring in a sliding mode, the blocking ring is fixedly connected to the outer wall of the upper portion of the pressing rod, the rotating shaft is fixedly connected to the upper end of the pressing rod, the backing ring is fixedly connected to the outer wall of the leather ring in a sleeved mode, the leather ring is rotatably installed at the side end of the rotating shaft, the upper wall of the backing ring supports the lower wall of a pressing handle, and the inner wall of the pressing handle is connected to the side wall of.
Preferably, the fixing main body further comprises a pair of handles, and the lower ends of the handles are fixedly connected through the upper wall of the elastic sheet.
Preferably, the inner wall of the sliding ring is fixedly provided with a sliding block, the outer wall of the pressure lever is provided with a sliding groove, and the sliding block is slidably arranged on the inner wall of the sliding groove.
Preferably, the clamping main body further comprises a spring, the upper end of the spring is fixedly connected to the lower end of the retaining ring, and the lower end of the spring is fixedly connected to the upper end of the sliding ring.
Preferably, the clamping body further comprises a bearing, and the leather ring is rotatably mounted at the side end of the rotating shaft through the bearing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
when the device needs to fix a target, the target is placed between the cushion block and the pressure rod, then the pressure rod is pressed downwards manually to drive the pressure rod to swing downwards, the pressure rod is clamped along the way by utilizing the one-way clamping teeth, so that the pressure rod can only swing downwards in one way, the pressure rod is pressed downwards to drive the backing ring to extrude the leather ring through the backing ring, the leather ring is deformed to generate elasticity after being extruded, the rotating shaft is extruded by the elasticity of the leather ring to drive the pressure rod to slide downwards along the inner wall of the sliding ring, and the distance between the cushion block and the pressure rod is reduced by downward sliding of the pressure rod to achieve the effect of clamping the target between the cushion block and the pressure rod; when the device need loosen the target, inwards extrude the shell fragment with the help of external force, make the shell fragment loosen and press the handle, again will press the handle upwards mention can, adopt the mode of directly pressing the pressure handle to press from both sides tight target and made things convenient for user's operation, made things convenient for the inside shrink of manually operation shell fragment through the handle, through slider and spout slidable mounting, prevented depression bar slip in-process rotation, the stability of slide work has been improved, the recovery work after the depression bar compresses tightly has been made things convenient for through the spring, reduce the resistance of leather collar rotation work through the bearing.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the fixing main body structure of the present invention;
fig. 3 is a schematic view of the structure of the clamping main body of the present invention.
In the figure: 1. a clamp structure; 2. a fixed body; 3. clamping the body; 4. pressing the handle; 5. a handle; 6. a spring plate; 7. one-way latch; 8. a fixed seat; 9. a slip ring; 10. a cushion block; 11. a pressure lever; 12. a spring; 13. a baffle ring; 14. a rotating shaft; 15. a backing ring; 16. a leather ring; 17. and a bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a machining clamp for machine production and manufacturing comprises a clamp structure 1, wherein the clamp structure 1 comprises a fixing main body 2 and a clamping main body 3; the fixing main body 2 comprises a pressing handle 4, an elastic sheet 6, a one-way latch 7, a fixing seat 8, a sliding ring 9 and a cushion block 10, wherein the pressing handle 4 is rotatably installed on the outer wall of the fixing seat 8, the elastic sheet 6 is symmetrically and fixedly connected to the upper wall of the fixing seat 8, the one-way latch 7 is uniformly and fixedly connected to the side wall of the elastic sheet 6, the sliding ring 9 is fixedly connected to the front end of the upper part of the fixing seat 8, the cushion block 10 is fixedly connected to the front end of the lower part of the fixing seat 8, and the cushion block 10 is; the clamping main body 3 comprises a pressing rod 11, a baffle ring 13, a rotating shaft 14, a backing ring 15 and a leather ring 16, the pressing rod 11 is inserted into the inner wall of the sliding ring 9 in a sliding mode, the baffle ring 13 is fixedly connected to the outer wall of the upper portion of the pressing rod 11, the rotating shaft 14 is fixedly connected to the upper end of the pressing rod 11, the backing ring 15 is fixedly sleeved on the outer wall of the leather ring 16, the leather ring 16 is rotatably installed at the side end of the rotating shaft 14, the upper wall of the backing ring 15 is supported on the lower wall of the pressing handle 4, and the inner wall of the pressing handle 4 is clamped on the; when the device needs to fix a target, the target is placed between the cushion block 10 and the pressure rod 11, then the pressure handle 4 is pressed downwards manually to drive the pressure handle 4 to swing downwards, the pressure handle 4 is clamped along the way by the one-way latch 7, so that the pressure handle 4 can only swing downwards in one way, the pressure handle 4 presses the backing ring 15 downwards to extrude the leather ring 16 through the backing ring 15, the leather ring 16 deforms to generate elasticity after extrusion, the rotating shaft 14 is extruded by the elasticity of the leather ring 16 to drive the pressure rod 11 to slide downwards along the inner wall of the sliding ring 9, and the distance between the cushion block 10 and the pressure rod 11 is reduced by the downward sliding of the pressure rod 11 so as to clamp the target between the cushion block 10 and the pressure rod 11; when the device needs to loosen the target, the elastic sheet 6 is inwards extruded by means of external force, so that the elastic sheet 6 loosens the pressing handle 4, the pressing handle 4 is upwards lifted, and the target is clamped by directly pressing the pressing handle 4, so that the operation of a user is facilitated.
The fixing main body 2 further comprises a pair of handles 5, the lower ends of the handles 5 are fixedly connected through the upper wall of the elastic sheet 6; the manual operation of the elastic sheet 6 is convenient to retract inwards through the handle 5.
A sliding block is fixedly arranged on the inner wall of the sliding ring 9, a sliding groove is filled on the outer wall of the pressure rod 11, and the sliding block is slidably arranged on the inner wall of the sliding groove; through slider and spout slidable mounting, prevented the depression bar 11 slip in-process rotation, improved the stability of slip work.
The clamping main body 3 further comprises a spring 12, the upper end of the spring 12 is fixedly connected to the lower end of the retaining ring 13, and the lower end of the spring 12 is fixedly connected to the upper end of the sliding ring 9; the recovery work of the compression rod 11 after compression is facilitated through the spring 12.
The clamping body 3 further comprises a bearing 17, and the leather ring 16 is rotatably arranged at the side end of the rotating shaft 14 through the bearing 17; the resistance of the leather ring 16 to rotation is reduced by the bearing 17.
The working principle is as follows: when the device needs to fix a target, the target is placed between the cushion block 10 and the pressure rod 11, then the pressure handle 4 is pressed downwards manually to drive the pressure handle 4 to swing downwards, the pressure handle 4 is clamped along the way by the one-way latch 7, so that the pressure handle 4 can only swing downwards in one way, the pressure handle 4 presses the backing ring 15 downwards to extrude the leather ring 16 through the backing ring 15, the leather ring 16 deforms to generate elasticity after extrusion, the rotating shaft 14 is extruded by the elasticity of the leather ring 16 to drive the pressure rod 11 to slide downwards along the inner wall of the sliding ring 9, and the distance between the cushion block 10 and the pressure rod 11 is reduced by the downward sliding of the pressure rod 11 so as to clamp the target between the cushion block 10 and the pressure rod 11; when the device need loosen the target, with the help of external force with shell fragment 6 inside extrusion, make shell fragment 6 loosen and press 4, again will press 4 upwards mention can, adopt directly to press 4 the mode of pressing the tight target of clamp to make things convenient for the user to operate, make things convenient for manual operation shell fragment 6 to the internal contraction through handle 5, through slider and spout slidable mounting, the rotation in the depression bar 11 slip process has been prevented, the stability of slide work has been improved, the recovery work after depression bar 11 compresses tightly has been made things convenient for through spring 12, reduce the resistance of leather collar 16 rotation work through bearing 17.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a machining clamp for machine production manufacturing, includes anchor clamps structure (1), anchor clamps structure (1) is including fixed main part (2) and clamp main part (3), its characterized in that: the fixing main body (2) comprises a pressing handle (4), an elastic sheet (6), a one-way latch (7), a fixing seat (8), a sliding ring (9) and a cushion block (10), the pressing handle (4) is rotatably installed on the outer wall of the fixing seat (8), the elastic sheet (6) is symmetrically and fixedly connected to the upper wall of the fixing seat (8), the one-way latch (7) is uniformly and fixedly connected to the side wall of the elastic sheet (6), the sliding ring (9) is fixedly connected to the front end of the upper portion of the fixing seat (8), the cushion block (10) is fixedly connected to the front end of the lower portion of the fixing seat (8), and the cushion block (10) is located on the right lower side of the sliding ring (9); press from both sides tight main part (3) and include depression bar (11), fender ring (13), pivot (14), backing ring (15) and leather collar (16), depression bar (11) slide and peg graft at the inner wall of sliding ring (9), keep off ring (13) fixed connection at the upper portion outer wall of depression bar (11), pivot (14) fixed connection is in the upper end of depression bar (11), backing ring (15) fixed cover is connected at the outer wall of leather collar (16), leather collar (16) rotate and are installed the side in pivot (14), the upper wall support of backing ring (15) is pressing the lower wall of (4), press the inner wall of (4) through one-way latch (7) joint at the lateral wall of shell fragment (6).
2. The machining clamp for machine production and manufacturing according to claim 1, wherein: the fixing main body (2) further comprises a pair of handles (5), and the lower ends of the handles (5) are fixedly connected with the upper wall of the elastic sheet (6).
3. The machining clamp for machine production and manufacturing according to claim 1, wherein: the inner wall of the sliding ring (9) is fixedly provided with a sliding block, the outer wall of the pressing rod (11) is provided with a sliding groove, and the sliding block is slidably arranged on the inner wall of the sliding groove.
4. The machining clamp for machine production and manufacturing according to claim 1, wherein: the clamping main body (3) further comprises a spring (12), the upper end of the spring (12) is fixedly connected to the lower end of the retaining ring (13), and the lower end of the spring (12) is fixedly connected to the upper end of the sliding ring (9).
5. The machining clamp for machine production and manufacturing according to claim 1, wherein: the clamping main body (3) further comprises a bearing (17), and the leather ring (16) is rotatably arranged at the side end of the rotating shaft (14) through the bearing (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155545.0U CN211992576U (en) | 2020-02-07 | 2020-02-07 | Machining clamp for machine production and manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155545.0U CN211992576U (en) | 2020-02-07 | 2020-02-07 | Machining clamp for machine production and manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211992576U true CN211992576U (en) | 2020-11-24 |
Family
ID=73420881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020155545.0U Active CN211992576U (en) | 2020-02-07 | 2020-02-07 | Machining clamp for machine production and manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211992576U (en) |
-
2020
- 2020-02-07 CN CN202020155545.0U patent/CN211992576U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210427 Address after: 311200 Banshan village, daicun Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU HONGSHI MACHINERY Co.,Ltd. Address before: No.42-1, Xinqi, shancencun, Daji Town, Xianyou County, Putian City, Fujian Province Patentee before: Zhang Kailin |