CN217315712U - Automobile rear wheel spindle forging and pressing device - Google Patents
Automobile rear wheel spindle forging and pressing device Download PDFInfo
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- CN217315712U CN217315712U CN202220152973.7U CN202220152973U CN217315712U CN 217315712 U CN217315712 U CN 217315712U CN 202220152973 U CN202220152973 U CN 202220152973U CN 217315712 U CN217315712 U CN 217315712U
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- bevel gear
- workstation
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- forging
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Abstract
The utility model discloses a car rear wheel spindle forging and pressing device relates to forging and pressing device technical field. The utility model discloses a workstation and pneumatic cylinder, the top of workstation is provided with the pneumatic cylinder, and the top of workstation is provided with pushing mechanism, and pushing mechanism is used for adjusting the position of material, and the inside sliding connection of workstation has circularly to place the board, and the circular bottom of placing the board is provided with resistance to compression mechanism, and resistance to compression mechanism is used for protecting the circular board of placing. The utility model discloses an pushing mechanism's structural design for people can promote the material through this structure when using this device, make the atress of material more even, need not manually adjust the material position during the use, guaranteed workman's security, through resistance to compression mechanism's structural design, when the pneumatic cylinder promoted the forging head and descend and forge the shaping to the material, this mechanism can place the board and form good resistance to compression protection to the circular shape.
Description
Technical Field
The utility model belongs to the technical field of the forging and pressing device, especially, relate to a car rear wheel dabber forges pressure equipment and puts.
Background
The rear wheel spindle mainly has the main functions of bearing and providing accurate guide for the rotation of a rear wheel, bears axial load and radial load, is a very important part in an automobile, and is frequently used for forging and pressing materials by using a forging and pressing device when manufacturing the rear wheel spindle so as to be conveniently processed into the rear wheel spindle;
the existing forging and pressing device usually needs people to manually move materials when forging and pressing the materials, so that the materials are stressed more uniformly when being stamped.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car rear wheel dabber forges and presses device to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a car rear wheel dabber forges pressure equipment device, includes workstation and pneumatic cylinder, the top of workstation is provided with the pneumatic cylinder, the top of workstation is provided with pushing mechanism, pushing mechanism is used for adjusting the position of material, the inside sliding connection of workstation has the circular board of placing, the circular bottom of placing the board is provided with resistance to compression mechanism, resistance to compression mechanism is used for protecting the circular board of placing.
Further, the pushing mechanism comprises a driving motor, a rotating rod, a first transmission bevel gear, a second transmission bevel gear, a threaded rod, a fixing plate, a circular limiting block, an arc-shaped push plate and a rectangular guide rail, wherein the bottom of the workbench is symmetrically fixed with the two driving motors through screws, the output ends of the driving motors are fixedly connected with the rotating rod, the rotating rod is rotatably connected with the workbench, the first transmission bevel gear is fixedly connected to the outer side of the rotating rod and positioned at the top of the workbench, the second transmission bevel gear is meshed and connected with the outer side of the first transmission bevel gear, the threaded rod is connected with the inner thread of the second transmission bevel gear, the fixing plate is fixedly connected to the top of the workbench and positioned at the outer side of the second transmission bevel gear, the second transmission bevel gear is rotatably connected with the fixing plate, and the circular limiting block is fixedly connected to one end, far away from each other end of the two threaded rods, two the one end fixedly connected with arc push pedal that the threaded rod is close to each other, just the bottom of arc push pedal is higher than the circular top of placing the board, the bottom of arc push pedal and keep away from the circular outside sliding connection who places the board have rectangular rail, rectangular rail's bottom and workstation fixed connection.
Further, the bottom of arc push pedal just is located two sliding blocks of inside fixedly connected with of rectangular guide, sliding block and rectangular guide sliding connection, the arc push pedal all passes through sliding block and rectangular guide sliding connection.
Furthermore, the outer side of the second transmission bevel gear is fixedly connected with a limiting ring, the limiting ring is rotatably connected with a fixing plate, and a rotating groove corresponding to the second transmission bevel gear and the limiting ring is formed in the fixing plate.
Further, resistance to compression mechanism includes slide bar, dead lever, limiting plate and tension spring, a plurality of slide bars of bottom fixedly connected with of board are placed to the circular shape, the bottom sliding connection in the slide bar outside has the dead lever, the bottom and the workstation fixed connection of dead lever, the bottom of slide bar and the inside fixedly connected with limiting plate that is located the dead lever, the bottom of limiting plate and the inside fixedly connected with tension spring that is located transmission bevel gear two, tension spring's bottom and dead lever fixed connection.
Further, the top fixedly connected with L shape backup pad of workstation, the bottom and the pneumatic cylinder fixed connection of L shape backup pad, the output fixedly connected with forging head of pneumatic cylinder.
The utility model discloses following beneficial effect has:
1. the utility model discloses a pushing mechanism's structural design for people can promote the material through this structure when using this device, make the atress of material more even, need not manually adjust the material position during the use, guaranteed workman's security.
2. The utility model discloses a structural design of resistance to compression mechanism promotes when the pneumatic cylinder forges the material shaping that the pressure head descends, and this mechanism can be to circular board formation good resistance to compression protection of placing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic sectional view of the pushing mechanism of the present invention;
FIG. 3 is a schematic sectional view of the rectangular guide rail of the present invention;
fig. 4 is a sectional schematic view of the fixing plate of the present invention;
fig. 5 is a schematic view of the cutting of the workbench of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a work table; 2. a drive motor; 3. rotating the rod; 4. a first transmission bevel gear; 5. a second transmission bevel gear; 6. a threaded rod; 7. a fixing plate; 8. a circular limiting block; 9. an arc-shaped push plate; 10. a rectangular guide rail; 11. a slider; 12. a limiting ring; 13. a circular placement plate; 14. a slide bar; 15. fixing the rod; 16. a limiting plate; 17. a tension spring; 18. an L-shaped support plate; 19. a hydraulic cylinder; 20. and (5) forging and pressing the head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model relates to a forging and pressing device for a rear wheel spindle of an automobile, which comprises a workbench 1 and a hydraulic cylinder 19, wherein the hydraulic cylinder 19 is arranged at the top of the workbench 1, a pushing mechanism is arranged at the top of the workbench 1 and used for adjusting the position of a material, a circular placing plate 13 is slidably connected inside the workbench 1, and a compression-resistant mechanism is arranged at the bottom of the circular placing plate 13 and used for protecting the circular placing plate 13;
referring to fig. 2, the pushing mechanism includes a driving motor 2, a rotating rod 3, a first driving bevel gear 4, a second driving bevel gear 5, a threaded rod 6, a fixed plate 7, a circular limiting block 8, an arc-shaped push plate 9 and a rectangular guide rail 10, two driving motors 2 are symmetrically fixed at the bottom of the workbench 1 through screws, the output ends of the driving motors 2 are fixedly connected with the rotating rod 3, the rotating rod 3 is rotatably connected with the workbench 1, the first driving bevel gear 4 is fixedly connected at the outer side of the rotating rod 3 and positioned at the top of the workbench 1, the second driving bevel gear 5 is engaged and connected at the outer side of the first driving bevel gear 4, the threaded rod 6 is connected with the internal thread of the second driving bevel gear 5, the fixed plate 7 is fixedly connected at the top of the workbench 1 and positioned at the outer side of the second driving bevel gear 5, the second driving bevel gear 5 is rotatably connected with the fixed plate 7, and the circular limiting block 8 is fixedly connected at the end of the two threaded rods 6 far away from each other, the end, close to each other, of each of the two threaded rods 6 is fixedly connected with an arc-shaped push plate 9, the bottom of each arc-shaped push plate 9 is higher than the top of the corresponding circular placing plate 13, the bottom of each arc-shaped push plate 9 and the outer side, far away from the corresponding circular placing plate 13, of each arc-shaped push plate are connected with a rectangular guide rail 10 in a sliding mode, the bottom of each rectangular guide rail 10 is fixedly connected with the corresponding workbench 1, the rotating rod 3 is driven to rotate by starting the driving motor 2, the rotating rod 3 drives the transmission bevel gear 4 to rotate, the transmission bevel gear 4 drives the transmission bevel gear 5 to rotate, the transmission bevel gear 5 drives the threaded rod 6 to move, the threaded rod 6 drives the arc-shaped push plates 9 to push materials to move, the positions of the materials can be adjusted, and the two driving motors 2 can be started simultaneously, so that the two arc-shaped push plates 9 push the materials to the middle of the workbench 1;
the bottom of the arc-shaped push plate 9 and the inner part of the rectangular guide rail 10 are fixedly connected with two sliding blocks 11, the sliding blocks 11 are in sliding connection with the rectangular guide rail 10, the arc-shaped push plate 9 is in sliding connection with the rectangular guide rail 10 through the sliding blocks 11, and the arc-shaped push plate 9 can move along the rectangular guide rail 10 when stressed to move through the matching of the rectangular guide rail 10 and the sliding blocks 11, so that the stability of the device is ensured;
the limiting ring 12 is fixedly connected to the outer side of the second transmission bevel gear 5, the limiting ring 12 is rotatably connected with the fixing plate 7, a rotating groove corresponding to the positions of the second transmission bevel gear 5 and the limiting ring 12 is formed in the fixing plate 7, and the second transmission bevel gear 5 is enabled to be more stable when stressed to rotate through the arrangement of the limiting ring 12;
the compression resistance mechanism comprises sliding rods 14, fixing rods 15, limiting plates 16 and tension springs 17, the bottom of the circular placing plate 13 is fixedly connected with a plurality of sliding rods 14, the bottom of the outer side of each sliding rod 14 is connected with the fixing rod 15 in a sliding mode, the bottom of each fixing rod 15 is fixedly connected with the workbench 1, the bottom of each sliding rod 14 is fixedly connected with the limiting plate 16 inside the corresponding fixing rod 15, the bottom of each limiting plate 16 is fixedly connected with the tension spring 17 inside the corresponding transmission bevel gear II 5, and the bottom of each tension spring 17 is fixedly connected with the corresponding fixing rod 15;
the top fixedly connected with L shape backup pad 18 of workstation 1, the bottom and the pneumatic cylinder 19 fixed connection of L shape backup pad 18, the output fixedly connected with forging head 20 of pneumatic cylinder 19.
One specific application of this embodiment is: when people need use this device, at first switch on the external power supply with the device, make the device can the circular telegram, when people need the forging and pressing material, say that the material is placed and is located forging and pressing head 20 at the circular top of placing board 13 under, promote forging and pressing head 20 towards material movement through starting hydraulic cylinder 19, and then can forge and press the material, need adjusting position when the material is being forged and pressed, it is rotatory to start driving motor 2 and drive dwang 3, dwang 3 drives transmission bevel gear 4 and rotates, it is rotatory to make transmission bevel gear 4 drive transmission bevel gear two 5, and then make transmission bevel gear two 5 drive threaded rod 6 and remove, make threaded rod 6 drive arc push pedal 9 and promote the material and remove, and then can adjust the position of material.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a car rear wheel spindle forging and pressing device, includes workstation (1) and pneumatic cylinder (19), the top of workstation (1) is provided with pneumatic cylinder (19), its characterized in that: the top of workstation (1) is provided with pushing mechanism, pushing mechanism is used for adjusting the position of material, the inside sliding connection of workstation (1) has circularly to place board (13), the circular bottom of placing board (13) is provided with resistance to compression mechanism, resistance to compression mechanism is used for protecting circularly to place board (13).
2. The device for forging and pressing the rear wheel spindle of the automobile according to claim 1, characterized in that: pushing mechanism includes driving motor (2), dwang (3), transmission bevel gear (4), transmission bevel gear two (5), threaded rod (6), fixed plate (7), circular stopper (8), arc push pedal (9) and rectangular guide (10), the bottom of workstation (1) is fixed with two driving motor (2) through the screw symmetry, the equal fixedly connected with dwang (3) of output of driving motor (2), just dwang (3) all rotate with workstation (1) and are connected, the outside of dwang (3) just is located the top fixedly connected with transmission bevel gear (4) of workstation (1), the outside meshing of transmission bevel gear (4) is connected with transmission bevel gear two (5), the internal thread of transmission bevel gear two (5) is connected with threaded rod (6), the top of workstation (1) just is located the outside fixedly connected with fixed plate (7) of transmission bevel gear two (5) and is connected with transmission bevel gear two (5), the outside meshing of workstation (1) is connected with threaded rod (6), the top just is located the outside fixedly connected with fixed plate (7) of transmission bevel gear (5) ) Drive bevel gear two (5) rotate with fixed plate (7) and be connected, two the circular stopper of one end fixedly connected with (8), two that threaded rod (6) kept away from each other one end fixedly connected with arc push pedal (9) that threaded rod (6) are close to each other, just the bottom of arc push pedal (9) is higher than the circular top of placing board (13), the bottom of arc push pedal (9) just keeps away from the circular outside sliding connection who places board (13) and has rectangular guide (10), the bottom and workstation (1) fixed connection of rectangular guide (10).
3. The apparatus for forging and pressing the axle of the rear wheel of the automobile as claimed in claim 2, wherein: the bottom of arc push pedal (9) just is located two sliding blocks (11) of inside fixedly connected with of rectangular guide (10), sliding block (11) and rectangular guide (10) sliding connection, arc push pedal (9) all through sliding block (11) and rectangular guide (10) sliding connection.
4. The apparatus for forging and pressing the axle of the rear wheel of the automobile as claimed in claim 2, wherein: the outer side of the second transmission bevel gear (5) is fixedly connected with a limiting ring (12), the limiting ring (12) is rotatably connected with the fixing plate (7), and a rotating groove corresponding to the second transmission bevel gear (5) and the limiting ring (12) is formed in the fixing plate (7).
5. The apparatus for forging and pressing the axle of the rear wheel of the automobile as claimed in claim 1, wherein: resistance to compression mechanism includes slide bar (14), dead lever (15), limiting plate (16) and tension spring (17), a plurality of slide bar (14) of bottom fixedly connected with of board (13) are circularly placed, the bottom sliding connection in slide bar (14) outside has dead lever (15), the bottom and workstation (1) fixed connection of dead lever (15), the bottom of slide bar (14) just is located inside fixedly connected with limiting plate (16) of dead lever (15), the bottom of limiting plate (16) just is located inside fixedly connected with tension spring (17) of transmission bevel gear two (5), the bottom and dead lever (15) fixed connection of tension spring (17).
6. The apparatus for forging and pressing the axle of the rear wheel of the automobile as claimed in claim 1, wherein: the top fixedly connected with L shape backup pad (18) of workstation (1), the bottom and pneumatic cylinder (19) fixed connection of L shape backup pad (18), the output fixedly connected with forging head (20) of pneumatic cylinder (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220152973.7U CN217315712U (en) | 2022-01-20 | 2022-01-20 | Automobile rear wheel spindle forging and pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220152973.7U CN217315712U (en) | 2022-01-20 | 2022-01-20 | Automobile rear wheel spindle forging and pressing device |
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| Publication Number | Publication Date |
|---|---|
| CN217315712U true CN217315712U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220152973.7U Active CN217315712U (en) | 2022-01-20 | 2022-01-20 | Automobile rear wheel spindle forging and pressing device |
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| Country | Link |
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| CN (1) | CN217315712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283600A (en) * | 2022-10-08 | 2022-11-04 | 徐州金方润钢结构有限公司 | Forging device |
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2022
- 2022-01-20 CN CN202220152973.7U patent/CN217315712U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283600A (en) * | 2022-10-08 | 2022-11-04 | 徐州金方润钢结构有限公司 | Forging device |
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