CN214866491U - Automobile wheel hub spinning-lathe is with adjusting structure - Google Patents
Automobile wheel hub spinning-lathe is with adjusting structure Download PDFInfo
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- CN214866491U CN214866491U CN202120189991.8U CN202120189991U CN214866491U CN 214866491 U CN214866491 U CN 214866491U CN 202120189991 U CN202120189991 U CN 202120189991U CN 214866491 U CN214866491 U CN 214866491U
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Abstract
The utility model discloses an automobile wheel hub spinning-lathe is with adjusting structure, including the frame, the top surface of frame runs through there is the lead screw, the surface cover of lead screw is equipped with the regulation post, the one end of regulation post is provided with spacing post, the surface of frame is seted up the sliding tray that supplies spacing post to run through, the one end terminal surface screw thread of regulation post is installed the installation head, the surface cover of installation head is equipped with the bearing, the tip of spacing post is seted up the mounting hole that supplies regulation post one end to insert, the surface of bearing rolls with the inner wall of mounting hole and laminates, the inner wall of bearing equals with the position diameter that the installation head was established by the cover, the cross section of installation head is "T" type structure; through the bearing of design, can improve the rotation effect of adjusting post and spacing post, reduce frictional force to reach the purpose that reduces the energy consumption and improve work efficiency, it is also very convenient simultaneously in the installation and the dismantlement to the bearing, easy to maintain.
Description
Technical Field
The utility model belongs to the technical field of automobile wheel hub spinning-lathe, concretely relates to automobile wheel hub spinning-lathe is with adjusting structure.
Background
This equipment divides liquid to press two kinds of forms of automatic type and manual type, can be applicable to the spinning of steel sheet within 14 millimeters of thickness, also be applicable to the one-time spin forming of stainless steel, aluminium and other metals, the wide use is in the processing to automobile wheel hub, and this spinning-lathe can adjust the width of pressing from both sides according to wheel hub's thickness through the regulation structure of self in the processing to guarantee normal processing.
The friction between the adjusting column and the limiting column is large in normal transmission of the existing adjusting structure, the transmission speed is influenced in use easily, the energy consumption is large, the working efficiency is low, the adjusting column is adjusted through the screw rod in adjustment, and once the adjusting column is worn, the adjusting column is troublesome to replace, so that the adjusting column has large limitation in actual use and has a space capable of being improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile wheel hub spinning-lathe is with adjusting structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile wheel hub spinning-lathe is with adjusting structure, includes the frame, the top surface of frame runs through there is the lead screw, the surface cover of lead screw is equipped with the regulation post, the one end of adjusting the post is provided with spacing post, the sliding tray that supplies spacing post to run through is seted up on the surface of frame, the installation head is installed to the one end terminal surface screw thread of regulation post, the surface cover of installation head is equipped with the bearing, the tip of spacing post is seted up and is supplied the male mounting hole of regulation post one end, the surface of bearing rolls the laminating with the inner wall of mounting hole, the inner wall of bearing with the position department diameter that the installation head was established by the cover equals, the transversal "T" type structure of personally submitting of installation head.
Preferably, the other end of the adjusting column is provided with a ring groove, the inner wall of the opening of the mounting hole is symmetrically provided with side grooves, the inner side of each side groove is provided with a limit protrusion, a built-in spring is installed between each limit protrusion and the corresponding side groove, and the limit protrusions are clamped into the inner side of the ring groove and are in limit connection with the adjusting column.
Preferably, the diameter of one end, facing the inner wall of the bottom end of the mounting hole, of the mounting head is equal to that of the adjusting column, and the mounting head and the adjusting column are both metal members.
Preferably, the limiting column is a metal component, and the limiting column is of a circular truncated cone structure.
Preferably, the surface of the adjusting column is provided with a connecting hole, an inner screw cylinder is arranged inside the connecting hole, the outer surface of the inner screw cylinder is fixed with limiting strips at equal angles, the inner wall of the connecting hole is provided with a hole for clamping the limiting strips, and the inner wall of the inner screw cylinder is in threaded connection with the screw rod.
Preferably, fixing bolts symmetrically penetrate through two sides of the adjusting column, the bottom end of each fixing bolt extends through the inner portion of the inner spiral cylinder, and surface grooves for placing the top ends of the fixing bolts are further formed in the surfaces of the two sides of the adjusting column.
Preferably, the top of the screw rod is mounted on an external power mechanism, and the power mechanism comprises a motor.
Preferably, the outer frame is of a hollow cuboid structure, and the screw rod and the adjusting column are both located on a central line of the outer frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the designed bearing can improve the rotating effect of the adjusting column and the limiting column and reduce the friction force, thereby achieving the purposes of reducing energy consumption and improving working efficiency, and meanwhile, the bearing is very convenient to mount and dismount and easy to maintain;
2. through the interior barrel of design, can in use, replace the regulation post to be connected with the lead screw, in case interior barrel appears the phenomenon of smooth silk, can be convenient change, cost of maintenance is lower simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the connection between the limit post and the adjusting post of the present invention;
FIG. 3 is a top view of the adjusting post and the inner screw barrel of the present invention;
in the figure: 1. a screw rod; 2. an outer frame; 3. a limiting column; 4. a sliding groove; 5. an adjustment column; 6. a limiting bulge; 7. a bearing; 8. mounting holes; 9. a mounting head; 10. a built-in spring; 11. an annular groove; 12. an inner screw cylinder; 13. a limiting strip; 14. connecting holes; 15. fixing the bolt; 16. a surface groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: an adjusting structure for an automobile hub spinning machine comprises an outer frame 2, a screw rod 1 penetrates through the top surface of the outer frame 2, an adjusting column 5 is sleeved on the surface of the screw rod 1, a limiting column 3 is arranged at one end of the adjusting column 5, a sliding groove 4 for the limiting column 3 to penetrate through is formed in the surface of the outer frame 2, an installing head 9 is installed on one end face of the adjusting column 5 in a threaded mode, a bearing 7 is sleeved on the surface of the installing head 9, the rotating effect of the adjusting column 5 and the limiting column 3 can be improved through the designed bearing 7, friction is reduced, the purposes of reducing energy consumption and improving working efficiency are achieved, meanwhile, the bearing 7 is quite convenient to install and disassemble and easy to maintain, an installing hole 8 for inserting one end of the adjusting column 5 is formed in the end portion of the limiting column 3, the outer surface of the bearing 7 is in rolling fit with the inner wall of the installing hole 8, the diameter of the inner wall of the bearing 7 is equal to the diameter of the position where the installing head 9 is sleeved, the cross section of the mounting head 9 is of a T-shaped structure.
In this embodiment, preferably, the other end of the adjusting column 5 is provided with an annular groove 11, the inner wall of the opening of the mounting hole 8 is symmetrically provided with side grooves, the inner side of each side groove is provided with a limiting protrusion 6, an internal spring 10 is installed between each limiting protrusion 6 and the corresponding side groove, and the limiting protrusions 6 are clamped into the inner side of the annular groove 11 and are in limiting connection with the adjusting column 5.
In this embodiment, preferably, the diameter of the end of the mounting head 9 facing the bottom end inner wall of the mounting hole 8 is equal to the diameter of the adjusting column 5, and the mounting head 9 and the adjusting column 5 are both made of metal material.
In this embodiment, preferably, the limiting column 3 is a metal member, and the limiting column 3 is a circular truncated cone structure.
In this embodiment, preferably, the surface of the adjusting column 5 is provided with a connecting hole 14, an inner screw cylinder 12 is arranged inside the connecting hole 14, the inner screw cylinder 12 is designed, in use, the adjusting column 5 is connected with the screw rod 1, once the inner screw cylinder 12 slides, the inner screw cylinder 12 can be conveniently replaced, meanwhile, the maintenance cost is low, the outer surface of the inner screw cylinder 12 is fixed with the limiting strips 13 at equal angles, the inner wall of the connecting hole 14 is provided with holes for the limiting strips 13 to be clamped in, and the inner wall of the inner screw cylinder 12 is in threaded connection with the screw rod 1.
In this embodiment, preferably, fixing bolts 15 are symmetrically penetrated through two sides of the adjusting column 5, the bottom end of the fixing bolt 15 extends through the inner part of the inner barrel 12, and surface grooves 16 for placing the top ends of the fixing bolts 15 are further formed on two side surfaces of the adjusting column 5.
In this embodiment, the top of the lead screw 1 is preferably mounted on an external power mechanism, which includes a motor.
In this embodiment, preferably, the outer frame 2 is a hollow rectangular parallelepiped structure, and the screw rod 1 and the adjusting column 5 are both located on a central line of the outer frame 2.
The utility model discloses a theory of operation and use flow: when the utility model is used, the bearing 7 is firstly sleeved on the surface of the mounting head 9, then the mounting head 9 is in threaded connection with one end face of the adjusting column 5, thereby fixing the adjusting column 5 and the mounting head 9 is completed, the bearing 7 is limited, then one end of the adjusting column 5 is inserted into the mounting hole 8, during insertion, the limiting bulge 6 compresses the built-in spring 10, and the surface of the limiting bulge 6 is in limited fit with the adjusting column 5, during continuous insertion of the adjusting column 5, when the annular groove 11 on the surface of the adjusting column 5 moves to the position of the limiting bulge 6, the limiting bulge 6 is clamped into the annular groove 11 under the rebound of the built-in spring 10, thereby completing the limiting of the adjusting column 5, meanwhile, in the rotation of the adjusting column 5 and the limiting column 3, the friction force in rotation is reduced through the bearing 7, then the inner screw tube 12 is inserted into the connecting hole 14, and make spacing 13 insert in the hole, after the both ends of connecting hole 14 flush with the surface of adjusting the post 5, run through adjusting the post 5 with fixing bolt 15, and make fixing bolt 15's tip remove to the inboard of face groove 16 and hide and place, accomplish the installation of connecting hole 14 and regulation post 5 this moment, in use, rotate lead screw 1 through external equipment, lead screw 1 drives connecting hole 14, connecting hole 14 drives and adjusts the post 5, adjust post 5 and drive spacing post 3 and carry out the regulation of upper and lower position, thereby accomplish and adjust.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automobile wheel hub spinning-lathe is with adjusting structure, includes frame (2), the top surface of frame (2) runs through there is lead screw (1), the surface cover of lead screw (1) is equipped with adjusts post (5), the one end of adjusting post (5) is provided with spacing post (3), sliding tray (4) that supply spacing post (3) to run through, its characterized in that are seted up on the surface of frame (2): adjusting the one end terminal surface screw thread of post (5) and installing head (9), the surface cover of installing head (9) is equipped with bearing (7), the tip of spacing post (3) is seted up and is supplied adjusting post (5) one end male mounting hole (8), the surface of bearing (7) rolls the laminating with the inner wall of mounting hole (8), the inner wall of bearing (7) with the position department diameter of installing head (9) quilt cover and establishing equals, the transversal "T" type structure of personally submitting of installing head (9).
2. The adjusting structure for the spinning machine for automobile hubs according to claim 1, wherein: ring channel (11) have been seted up to the other end of regulation post (5), the side channel has been seted up to the symmetry on the opening part inner wall of mounting hole (8), and the inboard of this side channel is provided with spacing arch (6), install built-in spring (10) between spacing arch (6) and the side channel, the inboard and the regulation post (5) spacing connection of ring channel (11) are gone into to spacing arch (6) card.
3. The adjusting structure for the spinning machine for automobile hubs according to claim 2, wherein: the diameter of one end, facing the inner wall of the bottom end of the mounting hole (8), of the mounting head (9) is equal to that of the adjusting column (5), and the mounting head (9) and the adjusting column (5) are both metal components.
4. The adjusting structure for the spinning machine for automobile hubs according to claim 1, wherein: the limiting column (3) is a metal component, and the limiting column (3) is of a circular truncated cone structure.
5. The adjusting structure for the spinning machine for automobile hubs according to claim 1, wherein: connecting hole (14) have been seted up on the surface of regulation post (5), spiral shell section of thick bamboo (12) in the inside of connecting hole (14) is provided with, the surface of interior spiral shell section of thick bamboo (12) is fixed with spacing (13) angle such as, the hole that supplies spacing (13) card to go into is seted up to the inner wall of connecting hole (14), the inner wall and lead screw (1) threaded connection of interior spiral shell section of thick bamboo (12).
6. The adjusting structure for the spinning machine for automobile hubs according to claim 5, wherein: the two sides of the adjusting column (5) are symmetrically provided with fixing bolts (15) in a penetrating mode, the bottom end of each fixing bolt (15) extends to penetrate into the inner portion of the inner spiral cylinder (12), and the surfaces of the two sides of the adjusting column (5) are further provided with surface grooves (16) for placing the top ends of the fixing bolts (15).
7. The adjusting structure for the spinning machine for automobile hubs according to claim 1, wherein: the top of the screw rod (1) is arranged on an external power mechanism, and the power mechanism comprises a motor.
8. The adjusting structure for the spinning machine for automobile hubs according to claim 1, wherein: the outer frame (2) is of a hollow cuboid structure, and the screw rod (1) and the adjusting column (5) are both located on the central line of the outer frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120189991.8U CN214866491U (en) | 2021-01-25 | 2021-01-25 | Automobile wheel hub spinning-lathe is with adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120189991.8U CN214866491U (en) | 2021-01-25 | 2021-01-25 | Automobile wheel hub spinning-lathe is with adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214866491U true CN214866491U (en) | 2021-11-26 |
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ID=78862609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120189991.8U Active CN214866491U (en) | 2021-01-25 | 2021-01-25 | Automobile wheel hub spinning-lathe is with adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214866491U (en) |
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2021
- 2021-01-25 CN CN202120189991.8U patent/CN214866491U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230726 Address after: Room 3-15, Building 2-7, Qianyang Star Plaza, No. 996 Changxing Road, Jiangbei District, Ningbo City, Zhejiang Province, 315000 Patentee after: Hongju Intelligent Technology (Zhejiang) Co.,Ltd. Address before: 215332 No.155, pengqing Road, Huaqiao Economic Development Zone, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN DINGJIAN PRECISION MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right |