CN114012630A - Manual fixing device for clamping workpiece - Google Patents
Manual fixing device for clamping workpiece Download PDFInfo
- Publication number
- CN114012630A CN114012630A CN202111430752.8A CN202111430752A CN114012630A CN 114012630 A CN114012630 A CN 114012630A CN 202111430752 A CN202111430752 A CN 202111430752A CN 114012630 A CN114012630 A CN 114012630A
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- Prior art keywords
- rotating
- support shaft
- box shell
- holding
- rotary handle
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- 230000001681 protective effect Effects 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a manual device for clamping a workpiece, which comprises: the device comprises a rectangular support base with a rectangular projection, wherein a rotating seat is arranged at the top end of a vertical support platform, a rotating support shaft is rotationally arranged in the rotating seat, an upper gear wheel is arranged after one end of the rotating support shaft extends into the rotating support shaft, an auxiliary rotating plate is arranged after the other end of the rotating support shaft extends to the outer side of the rotating seat, a clamping rod body is arranged on the auxiliary rotating plate, and a clamping part is arranged at the tail end of the clamping rod body; a rotary handle rotating shaft is rotatably arranged on the rotary handle rotating frame, a lower small gear is arranged at the other end of the rotary handle rotating shaft, and the lower small gear is meshed with the upper large gear; the user uses the rotatory handle of rotatory handle and rotates the rotatory handle of rotatory handle, through a series of transmissions, just can realize the rotation of rotatory support shaft, then makes the centre gripping body of rod use the axis of rotatory support shaft as the axle rotation. Thereby realizing the clamping and position adjustment of the object.
Description
Technical Field
The invention relates to a fixing device, in particular to a manual fixing device for clamping a workpiece.
Background
The industry is the only department for producing the modern labor means, determines the speed, the scale and the level of the modernization of the national economy, and plays a leading role in the national economy of various countries in the world at the present time. The industry also provides raw materials, fuel and power for the industry and other various departments of national economy, and provides industrial consumption products for the material culture life of people; it is also the main source of the national financial income and is the fundamental guarantee of the national economic autonomy, the political independence and the national defense modernization.
In the course of industrial production, it is necessary to grip and rotate the article, and when rotating, it is necessary to ensure that one end of the article always faces the axis of rotation. Traditionally, such devices have not been available.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a manual fixing device for clamping a workpiece.
In order to solve the technical problem, the invention provides a manual fixing device for clamping a workpiece, which comprises: comprises a rectangular fixed supporting base with a rectangular projection, wherein a vertical supporting platform with a square section and an extending direction vertical to the rectangular fixed supporting base is arranged on the rectangular fixed supporting base, a rotating seat is fixedly arranged at the top end of the vertical supporting platform, a protection box shell is arranged on the rotating seat, a rotary support shaft is rotatably arranged in the rotary seat and penetrates through the rotary seat, one end of the rotary support shaft extends into the rotary support shaft and then is fixedly provided with an upper gear wheel, the other end of the rotating support shaft extends to the outer side of the rotating seat and is fixedly provided with an auxiliary rotating plate, the auxiliary rotating plate is provided with a clamping rod body, the extension direction of the clamping rod body is the same as that of the rotating support shaft, the axis of the clamping rod body in the extending direction is not coincident with the axis of the rotating support shaft in the extending direction; the tail end of the clamping rod body is provided with a clamping part;
the vertical support platform is provided with a rotary handle rotating frame with a U-shaped section, the rotary handle rotating frame is positioned in the protection box shell,
a rotary handle rotating shaft is rotatably arranged on the rotary handle rotating frame, a rotary handle rotating handle is fixedly arranged after one end of the rotary handle rotating shaft extends out of the protection box shell, a lower small gear is arranged at the other end of the rotary handle rotating shaft, and the lower small gear is meshed with the upper large gear;
the vertical supporting table is provided with an auxiliary protruding block, the auxiliary protruding block is provided with a clamping bolt, and one end of the clamping bolt extends into the rotary handle rotating frame and contacts with a rotary handle rotating shaft in running fit with the rotary handle rotating frame.
As an improvement, a protective baffle is arranged on the protective box shell, and the protective baffle is square.
As an improvement, the two sides of the protection box shell are symmetrically provided with side parts for placing article boxes.
As an improvement, the lower part of the protection box shell is provided with a lower article box.
As an improvement, the rectangular fixed supporting base and the vertical supporting platform are fixed through welding.
As an improvement, the vertical supporting platform is matched with the rotating seat through threaded connection.
As an improvement, the bump block and the vertical support platform are fixed through welding.
As an improvement, the protective baffle and the protective box shell are fixed by welding.
As an improvement, the side article placing box and the protective box shell are matched through threaded connection.
As an improvement, the lower article placing box and the protection box shell are matched through threaded connection.
Compared with the prior art, the invention has the advantages that: the object is clamped by the clamping part. The user uses the rotatory handle of rotatory handle and rotates the rotatory handle of rotatory handle, through a series of transmissions, just can realize the rotation of rotatory support shaft, then makes the centre gripping body of rod use the axis of rotatory support shaft as the axle rotation. Thereby realizing the clamping and position adjustment of the object. Has high commercial value and popularization value.
Drawings
Fig. 1 is a front view of a manual fixing apparatus for clamping a workpiece according to the present invention.
Fig. 2 is a rear view of a manual fixing apparatus for clamping a workpiece according to the present invention.
Fig. 3 is a side view of a manual fixture for holding a workpiece in accordance with the present invention.
Fig. 4 is a top view of a manual fastening device for holding a workpiece according to the present invention.
Fig. 5 is a bottom view of a manual fixing device for clamping a workpiece according to the present invention.
Fig. 6 is a first structural schematic diagram of a manual fixing device for clamping a workpiece according to the invention.
Fig. 7 is a second structural schematic diagram of a manual fixing device for clamping a workpiece according to the present invention.
Fig. 8 is a cross-sectional view taken at a-a in fig. 1.
Fig. 9 is a partially enlarged view of a portion a in fig. 8.
Detailed Description
A manual fixing apparatus for holding a workpiece according to the present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings, a manual fixing device for clamping a workpiece comprises a rectangular fixed supporting base 1 with a rectangular projection, a vertical supporting table 2 with a square section and an extending direction perpendicular to the rectangular fixed supporting base 1 is arranged on the rectangular fixed supporting base 1, a rotating base 3 is fixedly arranged at the top end of the vertical supporting table 2, a protective box shell 4 is arranged on the rotating base 3, a rotating support shaft 5 is rotatably arranged in the rotating base 3, the rotating support shaft 5 penetrates through the rotating base 3, an upper large gear 6 is fixedly arranged after one end of the rotating support shaft 5 extends into the rotating support shaft 5, an auxiliary rotating plate 7 is fixedly arranged after the other end of the rotating support shaft 5 extends to the outer side of the rotating base 3, a clamping rod body 8 is arranged on the auxiliary rotating plate 7, and the extending direction of the clamping rod body 8 is the same as the extending direction of the rotating support shaft 5, the axial line of the extension direction of the clamping rod body 8 and the axial line of the extension direction of the rotary supporting shaft 5 are not coincident; the tail end of the clamping rod body 8 is provided with a clamping part 9;
the vertical supporting platform 2 is provided with a rotary handle rotating frame 10 with a U-shaped section, the rotary handle rotating frame 10 is positioned in the protective box shell 4,
a rotary handle rotating shaft 11 is rotatably arranged on the rotary handle rotating frame 10, a rotary handle rotating handle 12 is fixedly arranged after one end of the rotary handle rotating shaft 11 extends out of the protection box shell 4, a lower small gear 13 is arranged at the other end of the rotary handle rotating shaft 11, and the lower small gear 13 is meshed with the upper large gear 6;
the vertical supporting platform 2 is provided with an auxiliary protruding block 14, the auxiliary protruding block 14 is provided with a clamping bolt 15, and one end of the clamping bolt 15 extends into the rotary handle rotating frame 10 and contacts with a rotary handle rotating shaft 11 which is in running fit with the rotary handle rotating frame 10.
The protection box shell 4 is provided with a protection baffle 16, and the protection baffle 16 is square.
The two sides of the protection box shell 4 are symmetrically provided with lateral article placing boxes 17.
The lower side of the protection box shell 4 is provided with a lower article box 18.
The rectangular fixed supporting base 1 and the vertical supporting platform 2 are fixed through welding.
The vertical supporting platform 2 and the rotating seat 3 are in threaded connection and match.
The bump 14 and the vertical support platform 2 are fixed by welding.
The protective baffle 16 and the protective box shell 4 are fixed by welding.
The side article placing box 17 and the protective box shell 4 are matched through threaded connection.
The lower article placing box 18 and the protective box shell 4 are matched through threaded connection.
In the practice of the invention, the object is held by the holding portion 9. The user rotates the handle 12 using the rotary handle and rotates the rotary handle 12, and through a series of transmissions, the rotation of the rotary support shaft 5 is achieved, and then the grip lever body 8 is rotated about the axis of the rotary support shaft 5. Thereby realizing the clamping and position adjustment of the object.
Has high commercial value and popularization value.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A manual fixing device for centre gripping work piece which characterized in that: the device comprises a rectangular fixed supporting base (1) with a rectangular projection, wherein a vertical supporting table (2) with a square section and an extending direction perpendicular to the rectangular fixed supporting base (1) is arranged on the rectangular fixed supporting base (1), a rotating seat (3) is fixedly arranged at the top end of the vertical supporting table (2), a protection box shell (4) is arranged on the rotating seat (3), a rotating support shaft (5) is rotatably arranged in the rotating seat (3), the rotating support shaft (5) penetrates through the rotating seat (3), an upper large gear (6) is fixedly arranged after one end of the rotating support shaft (5) extends into the rotating support shaft (5), an auxiliary rotating plate (7) is fixedly arranged after the other end of the rotating support shaft (5) extends to the outer side of the rotating seat (3), and a clamping rod body (8) is arranged on the auxiliary rotating plate (7), the extending direction of the clamping rod body (8) is the same as that of the rotary supporting shaft (5), and the axis of the clamping rod body (8) in the extending direction is not coincident with that of the rotary supporting shaft (5); the tail end of the clamping rod body (8) is provided with a clamping part (9);
a rotary handle rotating frame (10) with a U-shaped section is arranged on the vertical supporting platform (2), the rotary handle rotating frame (10) is positioned in the protective box shell (4),
a rotary handle rotating shaft (11) is rotatably arranged on the rotary handle rotating frame (10), a rotary handle rotating handle (12) is fixedly arranged after one end of the rotary handle rotating shaft (11) extends out of the protection box shell (4), a lower small gear (13) is arranged at the other end of the rotary handle rotating shaft (11), and the lower small gear (13) is meshed with the upper large gear (6);
be equipped with supplementary protruding piece (14) on vertical supporting bench (2), be equipped with clamping bolt (15) on supplementary protruding piece (14), the one end of clamping bolt (15) extend to in rotatory handle rotating turret (10) and with rotatory handle rotating shaft (11) contact of rotatory handle rotating turret (10) normal running fit.
2. A manual holding device for holding a workpiece according to claim 1, wherein: and a protective baffle (16) is arranged on the protective box shell (4), and the protective baffle (16) is square.
3. A manual holding device for holding a workpiece according to claim 1, wherein: lateral article placing boxes (17) are symmetrically arranged on two sides of the protection box shell (4).
4. A manual holding device for holding a workpiece according to claim 1, wherein: and an article box (18) is arranged at the lower part of the protection box shell (4).
5. A manual holding device for holding a workpiece according to claim 1, wherein: the rectangular fixed supporting base (1) and the vertical supporting platform (2) are fixed through welding.
6. A manual holding device for holding a workpiece according to claim 1, wherein: the vertical supporting platform (2) is matched with the rotating seat (3) through threaded connection.
7. A manual holding device for holding a workpiece according to claim 1, wherein: the protruding block (14) and the vertical supporting platform (2) are fixed through welding.
8. A manual holding device for holding a workpiece according to claim 2, wherein: the protective baffle (16) and the protective box shell (4) are fixed by welding.
9. A manual holding device for holding a workpiece according to claim 3, wherein: the side article placing box (17) is matched with the protection box shell (4) through threaded connection.
10. A manual securing device for holding a workpiece according to claim 4, characterised in that: the lower article placing box (18) is matched with the protection box shell (4) through threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430752.8A CN114012630A (en) | 2021-11-29 | 2021-11-29 | Manual fixing device for clamping workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430752.8A CN114012630A (en) | 2021-11-29 | 2021-11-29 | Manual fixing device for clamping workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114012630A true CN114012630A (en) | 2022-02-08 |
Family
ID=80066917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111430752.8A Pending CN114012630A (en) | 2021-11-29 | 2021-11-29 | Manual fixing device for clamping workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114012630A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10120009A1 (en) * | 2001-04-19 | 2002-10-31 | Bernhard Magerl | Tool holding device has third casing able to be clamped between first and second holders |
| CN202539988U (en) * | 2012-03-29 | 2012-11-21 | 邓静 | Multidirectional rotary clamp for tubular workpiece |
| CN202910772U (en) * | 2012-11-19 | 2013-05-01 | 福州天一同益电气有限公司 | Flipped turnover car for assembling gas tank of inflatable cabinet |
| CN204135932U (en) * | 2014-09-25 | 2015-02-04 | 中山市技师学院 | Universal multifunctional electric control plate clamp |
| CN205927363U (en) * | 2016-08-09 | 2017-02-08 | 金翰阳科技（大连）股份有限公司 | Half automatic cutout equipment |
| CN111015272A (en) * | 2019-11-20 | 2020-04-17 | 丹阳市精忠五金有限公司 | Arrester shell multi-angle anchor clamps |
| CN213560064U (en) * | 2020-11-03 | 2021-06-29 | 江苏赛恩洛克流体系统科技有限公司 | Vertical drilling fixture for valve machining |
| CN113172588A (en) * | 2021-05-06 | 2021-07-27 | 浙江金象科技有限公司 | Clamping device for pressure bottle |
-
2021
- 2021-11-29 CN CN202111430752.8A patent/CN114012630A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10120009A1 (en) * | 2001-04-19 | 2002-10-31 | Bernhard Magerl | Tool holding device has third casing able to be clamped between first and second holders |
| CN202539988U (en) * | 2012-03-29 | 2012-11-21 | 邓静 | Multidirectional rotary clamp for tubular workpiece |
| CN202910772U (en) * | 2012-11-19 | 2013-05-01 | 福州天一同益电气有限公司 | Flipped turnover car for assembling gas tank of inflatable cabinet |
| CN204135932U (en) * | 2014-09-25 | 2015-02-04 | 中山市技师学院 | Universal multifunctional electric control plate clamp |
| CN205927363U (en) * | 2016-08-09 | 2017-02-08 | 金翰阳科技（大连）股份有限公司 | Half automatic cutout equipment |
| CN111015272A (en) * | 2019-11-20 | 2020-04-17 | 丹阳市精忠五金有限公司 | Arrester shell multi-angle anchor clamps |
| CN213560064U (en) * | 2020-11-03 | 2021-06-29 | 江苏赛恩洛克流体系统科技有限公司 | Vertical drilling fixture for valve machining |
| CN113172588A (en) * | 2021-05-06 | 2021-07-27 | 浙江金象科技有限公司 | Clamping device for pressure bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220208 |
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| RJ01 | Rejection of invention patent application after publication |