CN210414230U - Fixing device - Google Patents
Fixing device Download PDFInfo
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- CN210414230U CN210414230U CN201921066328.8U CN201921066328U CN210414230U CN 210414230 U CN210414230 U CN 210414230U CN 201921066328 U CN201921066328 U CN 201921066328U CN 210414230 U CN210414230 U CN 210414230U
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- gear
- connecting rod
- rotating rod
- driving box
- rocking handle
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Abstract
The utility model relates to the technical field of automobile part processing, in particular to a fixing device, which comprises a driving box, wherein the top of the driving box is provided with a workbench, the left side and the right side of the workbench are respectively provided with a first upright post and a second upright post, and the first upright post and the second upright post are respectively articulated with a first rotating rod and a second rotating rod; the one end that first bull stick and second bull stick are close to each other all is equipped with the clamp plate, and the other end of first bull stick articulates there is first connecting rod, and the other end of second bull stick articulates there is the second connecting rod, is equipped with actuating mechanism in the drive box. This fixing device passes through crank and crank anticlockwise rotation pivot, and then drives first gear clockwise rotation, and first lug is along with first gear clockwise movement, and second gear anticlockwise rotation, first bull stick and second bull stick drive clamp plate push down, reach fixed auto-parts's purpose, easy operation, convenient to use.
Description
Technical Field
The utility model relates to an auto-parts processing technology field specifically is a fixing device of auto-parts processing usefulness.
Background
An automobile accessory is a product that constitutes each unit of an automobile as a whole and serves the automobile. The automobile parts are various in types, people consume more and more automobiles along with the improvement of living standard of people, and the market of the automobile parts is getting larger and larger. Automobile parts manufacturers have also developed rapidly in recent years.
Auto-parts need fix it in the course of working, avoids taking place to shift in the course of working, influences processingquality. However, the fixing device for the automobile parts in the prior art usually adopts a bolt pressing plate matching mode, so that the operation is complex and the use is inconvenient. To the problem, the utility model provides a fixing device of auto-parts processing usefulness.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device 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 fixing device comprises a driving box, wherein the top of the driving box is provided with a workbench, and the bottom of the driving box is provided with supporting legs; a first upright post and a second upright post are respectively arranged at the left side and the right side of the workbench, and a first rotating rod and a second rotating rod are respectively hinged on the first upright post and the second upright post;
the pressing plates are arranged at the ends, close to each other, of the first rotating rod and the second rotating rod, the first connecting rod is hinged to the other end of the first rotating rod, the second connecting rod is hinged to the other end of the second rotating rod, and an opening for the first connecting rod and the second connecting rod to penetrate through is formed in the top wall of the driving box; the opening is arranged to facilitate the movement of the first connecting rod and the second connecting rod, so that the top wall of the driving box is prevented from blocking the first connecting rod and the second connecting rod;
a driving mechanism for driving the first connecting rod and the second connecting rod to move is arranged in the driving box; can drive first connecting rod and the activity of second connecting rod through actuating mechanism, utilize first connecting rod can drive first bull stick rotatory, the second connecting rod can drive the rotation of second bull stick, and rethread clamp plate can be fixed auto-parts on the workstation.
As a further aspect of the present invention: the drive mechanism includes a gear assembly and a crank assembly.
As a further aspect of the present invention: the gear assembly comprises a first gear, a second gear, a fifth gear and a sixth gear;
the first gear, the second gear, the fifth gear and the sixth gear are all arranged in the driving box, the axes of the first gear, the second gear, the fifth gear and the sixth gear are all connected with a rotating shaft, and the rotating shaft is connected with bearings on the front side wall and the rear side wall of the driving box;
the fifth gear is meshed with the sixth gear, the fifth gear is fixedly provided with a third gear, and the sixth gear is fixedly provided with a fourth gear; the third gear and the fifth gear are coaxial, and the fourth gear and the sixth gear are coaxial; the first gear is in transmission connection with the third gear through a first chain, and the second gear is in transmission connection with the fourth gear through a second chain;
a first lug is fixedly arranged on the first gear, one end of the first connecting rod, which is far away from the first rotating rod, is hinged on the first lug, a second lug is fixedly arranged on the second gear, and one end of the second connecting rod, which is far away from the second rotating rod, is hinged on the second lug; when the fourth gear and the sixth gear rotate, the fifth gear is driven to rotate by utilizing the meshing of the sixth gear and the fifth gear, the third gear also rotates along with the fifth gear, the third gear drives the first gear to rotate through the first chain, the first lug moves along with the first gear, the fourth gear drives the second gear to rotate through the second chain, and the second lug moves along with the second gear.
As a further aspect of the present invention: the rocking handle assembly comprises a rocking handle, a stud and a rocking handle;
the rocking handle is positioned on the outer side of the driving box, the rocking handle is fixedly arranged on a rotating shaft of the sixth gear, and the rocking handle is arranged on the rocking handle;
the rocking handle is provided with a threaded hole, external threads on the surface of the stud are meshed with internal threads of the threaded hole, and the stud is provided with a knob; the rotating shaft can be rotated through the crank and the crank handle, so that the sixth gear and the fourth gear are driven to rotate; the stud is rotated through the knob, the stud is matched with the thread of the rocking handle, and then the stud is driven to move, the inner end of the stud is abutted against the side face of the driving box, the rocking handle can be fixed, and the rocking handle is prevented from rotating again.
As a further aspect of the present invention: grooves are formed in the tops of the first upright post and the second upright post, hinge shafts are arranged in the grooves, and the first rotating rod and the second rotating rod are hinged to the hinge shafts; through the cooperation of first bull stick, second bull stick, recess and articulated shaft for first bull stick and second bull stick can rotate.
As a further aspect of the present invention: the upper end face of workstation is provided with a plurality of support bars, and when auto-parts placed on the workstation, auto-parts can be supported to the support bar, makes to reserve between auto-parts and the workstation and has the space, is convenient for carry out drilling processing to auto-parts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the fixing device drives the sixth gear and the fourth gear to rotate anticlockwise through the crank and the crank anticlockwise rotating shaft; the sixth gear is engaged with the fifth gear to drive the fifth gear to rotate clockwise, the third gear also rotates clockwise along with the fifth gear, the third gear drives the first gear to rotate clockwise through the first chain, the first lug moves clockwise along with the first gear, the fourth gear drives the second gear to rotate anticlockwise through the second chain, the second lug moves anticlockwise along with the second gear, the first lug, the second lug, the first connecting rod, the second connecting rod, the first rotating rod, the second rotating rod, the first upright post and the second upright post are matched to drive the first rotating rod and the second rotating rod to rotate, the first rotating rod and the second rotating rod drive the pressing plate to press down to achieve the purpose of fixing the automobile accessory, the pressing plate stops rotating the rocking handle after pressing the automobile accessory, the stud is rotated through the knob, the stud is matched with the thread of the rocking handle to drive the stud to move, the inner end of the stud is abutted against the side face of the driving box, the rocking handle can be fixed, the rocking handle is prevented from rotating again, then automobile accessories can be processed, the operation is simple, and the use is convenient.
2. The fixing device can support the automobile parts through the supporting bars, so that a space is reserved between the automobile parts and the workbench, and the automobile parts are convenient to drill.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic perspective view of embodiment 1 of the present invention.
Fig. 2 is a schematic front view of embodiment 1 of the present invention.
Fig. 3 is a schematic structural diagram of a workbench and a supporting bar in embodiment 2 of the present invention.
In the figure: 1-drive box, 2-first connecting rod, 3-first rotating rod, 4-second rotating rod, 5-second connecting rod, 6-workbench, 7-rocking handle, 8-knob, 9-rocking handle, 10-stud, 11-rotating shaft, 12-opening, 13-first upright post, 14-pressing plate, 15-automobile accessory, 16-second upright post, 17-second lug, 18-supporting foot, 19-second gear, 20-second chain, 21-sixth gear, 22-hinged shaft, 23-fifth gear, 24-first chain, 25-first lug, 26-first gear, 27-third gear, 28-fourth gear, 29-supporting bar and 30-groove.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, a fixing device includes a driving box 1, a worktable 6 is disposed on a top of the driving box 1, and a supporting foot 18 is mounted on a bottom of the driving box 1; a first upright column 13 and a second upright column 16 are respectively arranged at the left side and the right side of the workbench 6, and a first rotating rod 3 and a second rotating rod 4 are respectively hinged on the first upright column 13 and the second upright column 16;
a pressing plate 14 is arranged at one end of each first rotating rod 3, which is close to the corresponding second rotating rod 4, the other end of each first rotating rod 3 is hinged with a first connecting rod 2, the other end of each second rotating rod 4 is hinged with a second connecting rod 5, and an opening 12 for the first connecting rod 2 and the second connecting rod 5 to penetrate through is formed in the top wall of the driving box 1; the opening 12 is arranged to facilitate the movement of the first connecting rod 2 and the second connecting rod 5, and prevent the top wall of the driving box 1 from obstructing the first connecting rod 2 and the second connecting rod 5;
a driving mechanism for driving the first connecting rod 2 and the second connecting rod 5 to move is arranged in the driving box 1; can drive first connecting rod 2 and the activity of second connecting rod 5 through actuating mechanism, utilize first connecting rod 2 to drive first bull stick 3 rotatory, second connecting rod 5 can drive second bull stick 4 rotatory, can fix auto-parts 15 on workstation 6 through clamp plate 14 again.
Further, the drive mechanism includes a gear assembly and a crank assembly.
Specifically, the gear assembly includes a first gear 26, a second gear 19, a fifth gear 23, and a sixth gear 21;
the first gear 26, the second gear 19, the fifth gear 23 and the sixth gear 21 are all installed in the driving box 1, the axes of the first gear 26, the second gear 19, the fifth gear 23 and the sixth gear 21 are all connected with a rotating shaft, and the rotating shaft is connected with the front side wall and the rear side wall of the driving box 1 through bearings;
the fifth gear 23 is meshed with the sixth gear 21, a third gear 27 is fixedly mounted on the fifth gear 23, and a fourth gear 28 is fixedly mounted on the sixth gear 21; the third gear 27 and the fifth gear 23 are coaxial, and the fourth gear 28 and the sixth gear 21 are coaxial; the first gear 26 is in transmission connection with a third gear 27 through a first chain 24, and the second gear 19 is in transmission connection with a fourth gear 28 through a second chain 20;
a first lug 25 is fixedly installed on the first gear 26, one end of the first connecting rod 2, which is far away from the first rotating rod 3, is hinged on the first lug 25, a second lug 17 is fixed on the second gear 19, and one end of the second connecting rod 5, which is far away from the second rotating rod 4, is hinged on the second lug 17; when the fourth gear 28 and the sixth gear 21 rotate, the fifth gear 23 is driven to rotate by the meshing of the sixth gear 21 and the fifth gear 23, the third gear 27 also rotates along with the fifth gear 23, the third gear 27 drives the first gear 26 to rotate through the first chain 24, the first protrusion 25 moves along with the first gear 26, the fourth gear 28 drives the second gear 19 to rotate through the second chain 20, and the second protrusion 17 moves along with the second gear 19.
Specifically, the rocking handle assembly comprises a rocking handle 7, a stud 10 and a rocking handle 9;
the rocking handle 7 is positioned on the outer side of the driving box 1, the rocking handle 7 is fixedly arranged on a rotating shaft 11 of the sixth gear 21, and the rocking handle 9 is arranged on the rocking handle 7;
a threaded hole is formed in the rocking handle 7, external threads on the surface of the stud 10 are meshed with internal threads of the threaded hole, and a knob 8 is mounted on the stud 10; the rotating shaft 11 can be rotated through the crank 9 and the crank 7, so that the sixth gear 21 and the fourth gear 28 are driven to rotate; the stud 10 is rotated through the knob 8, the stud 10 is matched with the thread of the rocking handle 7, and then the stud 10 is driven to move, so that the inner end of the stud 10 is abutted against the side face of the driving box 1, the rocking handle 7 can be fixed, and the rocking handle 7 is prevented from rotating again.
Specifically, the tops of the first upright column 13 and the second upright column 16 are both provided with a groove 30, a hinge shaft 22 is arranged in the groove 30, and the first rotating rod 3 and the second rotating rod 4 are hinged on the hinge shaft 22; the first rotating rod 3 and the second rotating rod 4 can rotate through the cooperation of the first rotating rod 3, the second rotating rod 4, the groove 30 and the hinge shaft 22.
Preferably, the first gear 26 and the second gear 19 have the same size, the third gear 27 and the fourth gear 28 have the same size, and the fifth gear 23 and the sixth gear 21 have the same size.
The embodiment of the utility model provides a theory of operation is: when the automobile accessory 15 is used, the automobile accessory 15 is placed on the workbench 6, the rotating shaft 11 is rotated anticlockwise through the crank 9 and the crank 7, and then the sixth gear 21 and the fourth gear 28 are driven to rotate anticlockwise; the sixth gear 21 is engaged with the fifth gear 23 to drive the fifth gear 23 to rotate clockwise, the third gear 27 also rotates clockwise along with the fifth gear 23, the third gear 27 drives the first gear 26 to rotate clockwise through the first chain 24, the first lug 25 moves clockwise along with the first gear 26, the fourth gear 28 drives the second gear 19 to rotate counterclockwise through the second chain 20, the second lug 17 moves counterclockwise along with the second gear 19, the first rotating rod 3, the second rotating rod 4, the first upright post 13 and the second upright post 16 are matched through the first lug 25, the second lug 17, the first connecting rod 2, the second connecting rod 5, the first rotating rod 3, the second rotating rod 4, the first upright post 13 and the second upright post 16 to drive the first rotating rod 3 and the second rotating rod 4 to rotate, the first rotating rod 3 and the second rotating rod 4 drive the pressing plate 14 to press down, so as to achieve the purpose of fixing the automobile accessory 15, after the pressing plate 14 presses the automobile accessory 15, the rocking handle 7 stops rotating, the stud 10 is rotated through the knob 8, the stud 10 is matched with the thread of the rocking handle 7 through the thread, the stud 10 is driven to move, the inner end of the stud 10 is abutted against the side face of the driving box 1, the rocking handle 7 can be fixed, the rocking handle 7 is prevented from rotating, then the automobile accessory 15 can be machined, the operation is simple, and the use is convenient; after the processing is finished, the stud 10 is loosened, and the rotating shaft 11 is rotated clockwise through the crank 9 and the crank 7, so that the fixation of the automobile accessory 15 can be released.
Example 2
Referring to fig. 3, in the embodiment of the present invention, a fixing device is different from embodiment 1 in that a plurality of supporting bars 29 are disposed on an upper end surface of the workbench 6, and when the auto-parts 15 are placed on the workbench 6, the supporting bars 29 can support the auto-parts 15, so that a space is reserved between the auto-parts 15 and the workbench 6, and the auto-parts 15 can be conveniently drilled.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning 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 in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A fixing device comprises a driving box (1), wherein the top of the driving box (1) is provided with a workbench (6), and the bottom of the driving box (1) is provided with supporting legs (18), and is characterized in that the left side and the right side of the workbench (6) are respectively provided with a first upright post (13) and a second upright post (16), and the first upright post (13) and the second upright post (16) are respectively hinged with a first rotating rod (3) and a second rotating rod (4);
one ends, close to each other, of the first rotating rod (3) and the second rotating rod (4) are respectively provided with a pressing plate (14), the other end of the first rotating rod (3) is hinged with a first connecting rod (2), the other end of the second rotating rod (4) is hinged with a second connecting rod (5), and the top wall of the driving box (1) is provided with an opening (12) for the first connecting rod (2) and the second connecting rod (5) to penetrate through;
and a driving mechanism for driving the first connecting rod (2) and the second connecting rod (5) to move is arranged in the driving box (1).
2. The fixture of claim 1, wherein the drive mechanism includes a gear assembly and a crank assembly.
3. A fixture as claimed in claim 2, wherein the gear assembly comprises a first gear (26), a second gear (19), a fifth gear (23) and a sixth gear (21);
the first gear (26), the second gear (19), the fifth gear (23) and the sixth gear (21) are all installed in the driving box (1), the axes of the first gear (26), the second gear (19), the fifth gear (23) and the sixth gear (21) are all connected with rotating shafts, and the rotating shafts are connected with the front side wall bearing and the rear side wall bearing of the driving box (1);
the fifth gear (23) is meshed with the sixth gear (21), the fifth gear (23) is fixedly provided with a third gear (27), and the sixth gear (21) is fixedly provided with a fourth gear (28); the first gear (26) is in transmission connection with the third gear (27) through a first chain (24), and the second gear (19) is in transmission connection with the fourth gear (28) through a second chain (20);
the first gear (26) is fixedly provided with a first lug (25), one end, far away from the first rotating rod (3), of the first connecting rod (2) is hinged to the first lug (25), the second gear (19) is fixedly provided with a second lug (17), and one end, far away from the second rotating rod (4), of the second connecting rod (5) is hinged to the second lug (17).
4. A fixture according to claim 3, wherein the crank assembly comprises a crank (7), a stud (10) and a crank (9);
the rocking handle (7) is positioned on the outer side of the driving box (1), the rocking handle (7) is fixedly arranged on a rotating shaft (11) of the sixth gear (21), and the rocking handle (9) is arranged on the rocking handle (7);
the rocking handle (7) is provided with a threaded hole, the external thread on the surface of the stud (10) is meshed with the internal thread of the threaded hole, and the stud (10) is provided with a knob (8).
5. The fixing device according to claim 1, characterized in that the top of the first upright (13) and the top of the second upright (16) are each provided with a groove (30), a hinge shaft (22) is provided in the groove (30), and the first rotating rod (3) and the second rotating rod (4) are hinged on the hinge shaft (22).
6. A fixture according to any one of claims 1-5, characterised in that the upper end surface of the table (6) is provided with a number of support strips (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921066328.8U CN210414230U (en) | 2019-07-09 | 2019-07-09 | Fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921066328.8U CN210414230U (en) | 2019-07-09 | 2019-07-09 | Fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210414230U true CN210414230U (en) | 2020-04-28 |
Family
ID=70379771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921066328.8U Active CN210414230U (en) | 2019-07-09 | 2019-07-09 | Fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210414230U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595200A (en) * | 2020-12-23 | 2021-04-02 | 安徽微威胶件集团有限公司 | Engine suspension detection device |
| CN112692906A (en) * | 2020-12-11 | 2021-04-23 | 襄阳富黄汽车内饰件有限公司 | Positioning structure for water cutting device in automobile ceiling production |
-
2019
- 2019-07-09 CN CN201921066328.8U patent/CN210414230U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112692906A (en) * | 2020-12-11 | 2021-04-23 | 襄阳富黄汽车内饰件有限公司 | Positioning structure for water cutting device in automobile ceiling production |
| CN112692906B (en) * | 2020-12-11 | 2022-06-21 | 襄阳富黄汽车内饰件有限公司 | Positioning structure for water cutting device in automobile ceiling production |
| CN112595200A (en) * | 2020-12-23 | 2021-04-02 | 安徽微威胶件集团有限公司 | Engine suspension detection device |
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