CN219052601U - Automobile chassis connecting arm punching device - Google Patents
Automobile chassis connecting arm punching device Download PDFInfo
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- CN219052601U CN219052601U CN202223530795.6U CN202223530795U CN219052601U CN 219052601 U CN219052601 U CN 219052601U CN 202223530795 U CN202223530795 U CN 202223530795U CN 219052601 U CN219052601 U CN 219052601U
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- 238000004080 punching Methods 0.000 title claims abstract description 41
- 239000007787 solid Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 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
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model belongs to the technical field of processing devices, and discloses an automobile chassis connecting arm punching processing device which comprises a fixed table, wherein a first moving groove and a second moving groove are sequentially formed in the right end of the fixed table from back to front, a first motor is fixedly arranged on the inner wall of the first moving groove, a first screw rod is fixedly sleeved on an output shaft at the front end of the first motor, and a first moving body is movably connected in the middle of the first screw rod. According to the utility model, the first limiting body is driven to move to be attached to the connecting arm body by the first moving body, and then the output shaft at the rear end of the first motor drives the bevel gear set, the first transmission set and the second lead screw to rotate, so that the second lead screw drives the second moving body and the second limiting body to move to be attached to the connecting arm body, the position of the connecting arm body is well fixed, the connecting arm body is prevented from moving in the punching process, and the punching precision of the connecting arm body is improved.
Description
Technical Field
The utility model belongs to the technical field of processing devices, and particularly relates to a punching processing device for an automobile chassis connecting arm.
Background
The shape of current chassis linking arm is mostly arc, and the fixing device that current chassis linking arm used when punching a hole is used for fixing rectangle or circular part's fixing device mostly, this makes current chassis linking arm unable current fixing device of complete adaptation when fixed to make the fixed effect of chassis linking arm in the course of working relatively poor, the condition that the chassis linking arm position moved probably appears, thereby because chassis linking arm punching a hole the precision.
Disclosure of Invention
In order to solve the problems in the background art, the utility model provides the automobile chassis connecting arm punching device, which has the advantage of higher punching precision of the automobile chassis connecting arm.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a car chassis linking arm processingequipment that punches a hole, includes the fixed table, first movable tank and second movable tank have been seted up forward in proper order from the back to the right-hand member of fixed table, the inner wall fixed mounting in first movable tank has first motor, the fixed first lead screw that has cup jointed of output shaft of first motor front end, the middle part swing joint of first lead screw has first mobile body, the left end fixed mounting of first mobile body has first spacing body, the middle part of fixed table has run through the hole that punches a hole, linking arm body has been placed to the top surface of fixed table, the third movable tank has been seted up to the rear end of fixed table, the umbrella gear train has been cup jointed to the output shaft fixed of first motor rear end, the left end swing joint of umbrella gear train has first conveying group, the left end swing joint of first conveying group has the second lead screw, the middle part swing joint of second lead screw has the second mobile body, the top fixed mounting of second mobile body has the second spacing body.
In the above technical scheme, preferably, the movable frame has been placed to the side of fixed table, the fourth movable groove has been seted up at the middle part of movable frame, the middle part swing joint in fourth movable groove has the third lead screw, the middle part swing joint of third lead screw has the third mobile body, the lower extreme fixed mounting of third mobile body has the subassembly that punches a hole, the second motor has been fixedly cup jointed to the right-hand member of third lead screw, the output shaft solid of second motor right-hand member has cup jointed the second transmission group, the lower extreme swing joint of second transmission group has the movable wheel, spacing hole has been seted up to the bottom of movable frame.
In the above technical scheme, preferably, the front side of the connecting arm body is tightly attached to the first limiting body, the right side of the connecting arm body is tightly attached to the fixed table, and the rear side of the connecting arm body is tightly attached to the second limiting body.
In the above technical scheme, preferably, the connecting arm body is located at the upper end of the punching hole, the first screw rod is movably connected with the second moving groove, and the first moving body is movably connected with the second moving groove.
In the above technical scheme, preferably, the third moving groove is movably connected with the second screw rod, the second limiting body is movably connected with the upper end of the top surface of the fixed table, and the second moving body is movably connected with the inner cavity of the third moving groove.
In the above technical scheme, preferably, the bevel gear set is movably connected to the inner cavity of the first moving groove, the first conveying set is movably connected with the fixed table, and the bevel gear set is composed of two bevel gears.
In the above technical scheme, preferably, the third moving body is movably connected to the inner cavity of the fourth moving groove, the moving wheel is provided with a brake assembly, and the moving wheel is movably connected with the limiting hole.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the output shaft at the front end of the first motor drives the first lead screw to rotate, the first lead screw drives the first moving body to move, so that the first moving body drives the first limiting body to move to be attached to the connecting arm body, and then the output shaft at the rear end of the first motor drives the bevel gear set, the first transmission set and the second lead screw to rotate, so that the second lead screw drives the second moving body and the second limiting body to move to be attached to the connecting arm body, thereby better fixing the position of the connecting arm body, avoiding the movement of the position of the connecting arm body in the punching process, and improving the punching precision of the connecting arm body.
2. According to the utility model, the third lead screw is driven to rotate by the second motor, the third moving body and the punching assembly are driven to move to the required position by the third lead screw, so that the punching assembly can punch the required position of the connecting arm body, the brake of the moving wheel can be opened when the punching position is not in a horizontal plane, the second motor drives the second transmission group to rotate, and then the second transmission group drives the moving wheel to rotate, so that the moving wheel drives the moving frame to integrally move, the third moving body can conveniently punch the connecting arm body, repeated movement and fixing of the position of the connecting arm body are avoided, and the efficiency of the connecting arm body in punching is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the mobile carriage of the present utility model;
FIG. 3 is an enlarged schematic view of the utility model at A of FIG. 2;
FIG. 4 is a schematic diagram of the connection of a first motor according to the present utility model;
figure 5 is a cross-sectional view of a fixed table of the present utility model.
In the figure: 1. a fixed table; 2. a first moving groove; 3. a second moving groove; 4. a first motor; 5. a first lead screw; 6. a first moving body; 7. a first limiting body; 8. punching holes; 9. a connecting arm body; 10. a third moving groove; 11. a bevel gear set; 12. a first transfer group; 13. a second lead screw; 14. a second moving body; 15. the second limiting body; 16. a moving rack; 17. a fourth moving groove; 18. a third lead screw; 19. a third moving body; 20. a punching assembly; 21. a second motor; 22. a second transmission set; 23. a moving wheel; 24. and limiting the hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides a punching device for a connecting arm of an automobile chassis, which comprises a fixed table 1, wherein a first moving groove 2 and a second moving groove 3 are sequentially formed in the right end of the fixed table 1 from back to front, a first motor 4 is fixedly arranged on the inner wall of the first moving groove 2, a first lead screw 5 is fixedly sleeved on an output shaft at the front end of the first motor 4, a first moving body 6 is movably connected to the middle part of the first lead screw 5, a first limiting body 7 is fixedly arranged at the left end of the first moving body 6, a punching hole 8 penetrates through the middle part of the fixed table 1, a connecting arm body 9 is arranged on the top surface of the fixed table 1, a third moving groove 10 is formed in the rear end of the fixed table 1, an umbrella gear set 11 is fixedly sleeved on the output shaft at the rear end of the first motor 4, a first conveying group 12 is movably connected to the left end of the umbrella gear set 11, a second lead screw 13 is movably connected to the middle part of the second lead screw 13, and a second limiting body 15 is fixedly arranged at the top end of the second moving body 14;
the scheme is adopted: the output shaft at the front end of the first motor 4 is fixedly sleeved with a first lead screw 5, the middle part of the first lead screw 5 is movably connected with a first movable body 6, and the left end of the first movable body 6 is fixedly provided with a first limiting body 7, so that the first motor 4 can drive the first lead screw 5 to rotate, the first lead screw 5 can drive the first movable body 6 to move, and the first movable body 6 can drive the first limiting body 7 to move;
thereby make first motor 4 accessible first lead screw 5 and first mobile body 6 drive first spacing body 7 remove for first spacing body 7 is laminated with linking arm body 9, and the position of limiting linking arm body 9 makes the machining precision of linking arm body 9 higher.
As shown in fig. 1 to 3, a movable frame 16 is placed on the side of the fixed table 1, a fourth movable groove 17 is formed in the middle of the movable frame 16, a third lead screw 18 is movably connected in the middle of the fourth movable groove 17, a third movable body 19 is movably connected in the middle of the third lead screw 18, a punching assembly 20 is fixedly arranged at the lower end of the third movable body 19, a second motor 21 is fixedly sleeved at the right end of the third lead screw 18, a second transmission group 22 is fixedly sleeved at an output shaft solid at the right end of the second motor 21, a movable wheel 23 is movably connected at the lower end of the second transmission group 22, and a limiting hole 24 is formed at the bottom end of the movable frame 16;
the scheme is adopted: a third moving body 19 is movably connected to the middle part of the third screw rod 18, a punching assembly 20 is fixedly arranged at the lower end of the third moving body 19, and a second motor 21 is fixedly sleeved at the right end of the third screw rod 18, so that the third screw rod 18 can drive the third moving body 19 to move, the third moving body 19 can drive the punching assembly 20 to move, and the second motor 21 can drive the third screw rod 18 to rotate; a step of
Therefore, the second motor 21 can drive the punching assembly 20 to move through the third lead screw 18 and the third moving body 19, so that the punching assembly 20 reaches a required position, and the connecting arm body 9 is punched.
As shown in fig. 1, the front side surface of the connecting arm body 9 is tightly attached to the first limiting body 7, the right side surface of the connecting arm body 9 is tightly attached to the fixed table 1, and the rear side surface of the connecting arm body 9 is tightly attached to the second limiting body 15;
the scheme is adopted: the front side surface of the connecting arm body 9 is tightly attached to the first limiting body 7, the right side surface of the connecting arm body 9 is tightly attached to the fixed table 1, and the rear side surface of the connecting arm body 9 is tightly attached to the second limiting body 15, so that the first limiting body 7 can limit the front side surface position of the connecting arm body 9, the fixed table 1 can limit the right side surface position of the connecting arm body 9, and the connecting arm body 9 can limit the rear side surface position of the connecting arm body 9;
thereby make first spacing body 7, fixed table 1 and linking arm body 9 can cooperate the use, it is fixed with linking arm body 9 to make the fixed effect of linking arm body 9 better and do not hinder the processing and the taking of linking arm body 9.
As shown in fig. 4, the connecting arm body 9 is located at the upper end of the punching hole 8, the first screw rod 5 is movably connected with the second moving groove 3, and the first moving body 6 is movably connected with the second moving groove 3;
the scheme is adopted: the connecting arm body 9 is positioned at the upper end of the punching hole 8, and is movably connected with the second moving groove 3 through the first lead screw 5, and is movably connected with the second moving groove 3 through the first moving body 6, so that the fixed table 1 can not be damaged when the connecting arm body 9 is punched, the second moving groove 3 can limit the rotating position of the first lead screw 5, and the second moving groove 3 can limit the moving position of the first moving body 6;
therefore, the first moving body 6 can drive the first limiting body 7 to move back and forth along the second moving groove 3, and the position of the connecting arm body 9 is limited, so that the connecting arm body 9 is fixed.
As shown in fig. 5, the third moving groove 10 is movably connected with the second screw rod 13, the second limiting body 15 is movably connected with the upper end of the top surface of the fixed table 1, and the second moving body 14 is movably connected with the inner cavity of the third moving groove 10;
the scheme is adopted: the third movable groove 10 is movably connected with the second lead screw 13, the second limiting body 15 is movably connected with the inner cavity of the third movable groove 10 through the second limiting body 15 at the upper end of the top surface of the fixed table 1, so that the third movable groove 10 can limit the position of the second lead screw 13, the third movable groove 10 can limit the position of the second movable body 14, and the second limiting body 15 can fix the position of the connecting arm body 9;
therefore, the third moving groove 10 can enable the second moving body 14 to move along the third moving groove 10, the second limiting body 15 is attached to the connecting arm body 9, and the position of the connecting arm body 9 is limited.
As shown in fig. 5, the bevel gear set 11 is movably connected to the inner cavity of the first moving groove 2, the first conveying set 12 is movably connected with the fixed table 1, and the bevel gear set 11 is composed of two bevel gears;
the scheme is adopted: the first transmission group 11 is movably connected with the inner cavity of the first movable groove 2, the first transmission group 12 is movably connected with the fixed table 1, and the position of the first transmission group 12 is limited by limiting the position of the first transmission group 11 through the two bevel gears of the first transmission group 11, so that the transmission direction of the rear end output shaft of the first motor 4 can be changed by the bevel gear group 11;
so that the bevel gear set 11 and the first transmission set 12 can work normally, so that the bevel gear set 11 can transmit the force of the output shaft of the first motor 4 to the first transmission set 12, so that the second screw 13 rotates, and the second moving body 14 and the second limiting body 15 move.
As shown in fig. 2 and 3, the third moving body 19 is movably connected to the inner cavity of the fourth moving slot 17, the moving wheel 23 is provided with a brake assembly, and the moving wheel 23 is movably connected with the limiting hole 24;
the scheme is adopted: the third movable body 19 is movably connected to the inner cavity of the fourth movable groove 17, the movable wheel 23 is provided with a brake assembly, and the movable wheel 23 is movably connected with the limit hole 24, so that the fourth movable groove 17 can limit the movable position of the third movable body 19, the movable wheel 23 can stop rotating, and the limit hole 24 can limit the rotary position of the movable wheel 23;
so that the third moving body 19 can move along the fourth moving groove 17, so that the position of the limiting moving frame 16 is fixed after the moving wheel 23 stops.
The working principle and the using flow of the utility model are as follows:
when in use, the connecting arm body 9 is placed at a position required by the top surface of the fixed table 1, then the first motor 4 is started, so that the output shaft at the front end of the first motor 4 drives the first screw rod 5 to rotate, then the first screw rod 5 drives the first movable body 6 to move, so that the first movable body 6 drives the first limiting body 7 to move to be attached to the connecting arm body 9, so that the output shaft at the rear end of the first motor 4 drives the bevel gear set 11 to rotate, so that the bevel gear set 11 drives the first conveying set 12 to rotate, then the first conveying set 12 drives the second screw rod 13 to rotate, so that the second screw rod 13 drives the second movable body 14 and the second limiting body 15 to move to be attached to the connecting arm body 9, thereby better fixing the position of the connecting arm body 9, the connecting arm body 9 is prevented from moving in the punching process, the second motor 21 is started to drive the third screw rod 18 to rotate, the third screw rod 18 drives the third movable body 19 and the punching assembly 20 to move to the required position, the punching assembly 20 punches a hole on the required position of the connecting arm body 9, the brake of the movable wheel 23 can be opened when the punching position is not in a horizontal plane, the second motor 21 drives the second transmission group 22 to rotate, the second transmission group 22 drives the movable wheel 23 to rotate, the movable wheel 23 drives the movable frame 16 to integrally move, and the third movable body 19 is convenient to punch the connecting arm body 9.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a car chassis linking arm processingequipment that punches a hole, includes fixed table (1), its characterized in that: the right-hand member of fixed table (1) has seted up first removal groove (2) and second removal groove (3) forward in proper order from the back, the inner wall fixed mounting of first removal groove (2) has first motor (4), the fixed first lead screw (5) that has cup jointed of output shaft of first motor (4) front end, the middle part swing joint of first lead screw (5) has first mobile body (6), the left end fixed mounting of first mobile body (6) has first spacing body (7), punching hole (8) have been run through in the middle part of fixed table (1), linking arm body (9) have been placed to the top surface of fixed table (1), third removal groove (10) have been seted up to the rear end of fixed table (1), the fixed umbrella gear group (11) that has cup jointed of output shaft of first motor (4) front end, the left end swing joint of umbrella gear group (11) has first conveying group (12), the left end swing joint of first conveying group (12) has second (13), the second mobile body (14) have second lead screw (14) fixed top of second mobile body (14).
2. The automobile chassis connecting arm punching device according to claim 1, wherein: the side of fixed table (1) has been placed and has been moved frame (16), the middle part that removes frame (16) has been seted up fourth removal groove (17), the middle part swing joint in fourth removal groove (17) has third lead screw (18), the middle part swing joint in third lead screw (18) has third mobile body (19), the lower extreme fixed mounting of third mobile body (19) has punching assembly (20), the right-hand member of third lead screw (18) has been fixed to have cup jointed second motor (21), the output shaft solid of second motor (21) right-hand member has cup jointed second drive group (22), the lower extreme swing joint of second drive group (22) has been removed round (23), spacing hole (24) have been seted up to the bottom of removing frame (16).
3. The automobile chassis connecting arm punching device according to claim 1, wherein: the front side of the connecting arm body (9) is tightly attached to the first limiting body (7), the right side of the connecting arm body (9) is tightly attached to the fixed table (1), and the rear side of the connecting arm body (9) is tightly attached to the second limiting body (15).
4. The automobile chassis connecting arm punching device according to claim 1, wherein: the connecting arm body (9) is located at the upper end of the punching hole (8), the first lead screw (5) is movably connected with the second moving groove (3), and the first moving body (6) is movably connected with the second moving groove (3).
5. The automobile chassis connecting arm punching device according to claim 1, wherein: the third moving groove (10) is movably connected with the second lead screw (13), the second limiting body (15) is movably connected with the upper end of the top surface of the fixed table (1), and the second moving body (14) is movably connected with the inner cavity of the third moving groove (10).
6. The automobile chassis connecting arm punching device according to claim 1, wherein: the bevel gear set (11) is movably connected to the inner cavity of the first moving groove (2), the first conveying set (12) is movably connected with the fixed table (1), and the bevel gear set (11) is composed of two bevel gears.
7. The automobile chassis connecting arm punching device according to claim 2, wherein: the third moving body (19) is movably connected to the inner cavity of the fourth moving groove (17), the moving wheel (23) is provided with a brake assembly, and the moving wheel (23) is movably connected with the limiting hole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223530795.6U CN219052601U (en) | 2022-12-28 | 2022-12-28 | Automobile chassis connecting arm punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223530795.6U CN219052601U (en) | 2022-12-28 | 2022-12-28 | Automobile chassis connecting arm punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219052601U true CN219052601U (en) | 2023-05-23 |
Family
ID=86374164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223530795.6U Active CN219052601U (en) | 2022-12-28 | 2022-12-28 | Automobile chassis connecting arm punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219052601U (en) |
-
2022
- 2022-12-28 CN CN202223530795.6U patent/CN219052601U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201100 No. 3099 Gu Dai Road, Shanghai, Minhang District Patentee after: Shanghai Zhongli Automotive Systems Group Co.,Ltd. Country or region after: China Address before: No. 3099 Gudai Road, Minhang District, Shanghai, 201199 Patentee before: SHANGHAI ZHONGLI AUTOMOBILE PARTS Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |