CN218462078U

CN218462078U - Automobile oil seal framework press-fitting device

Info

Publication number: CN218462078U
Application number: CN202222642780.2U
Authority: CN
Inventors: 丁伟; 胥萌; 王凤林
Original assignee: Xiangyang Zhongsheng Online Electrical Equipment Co ltd
Current assignee: Xiangyang Zhongsheng Online Electrical Equipment Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-02-10
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a car oil blanket skeleton pressure equipment device, including base, support and first sliding tray, base right side upper end is connected with the support, and is connected with the fixed plate on the base to the fixed plate upper end is provided with the oil blanket seat, first sliding tray has been seted up to the fixed plate upper end, and the inside movable rod that is provided with of first sliding tray, the movable rod upper end is connected with the limiting plate, servo motor is installed to support upper end bolt, and the servo motor lower extreme is connected with the threaded rod. This car oil blanket skeleton pressure equipment device, the discontinuous ring that constitutes through the multiunit limiting plate can reliably fix the oil blanket seat of placing its upper end, can confirm oil blanket seat axle center simultaneously, guarantee that the oil blanket skeleton can the atress even when the briquetting pushes down, and the difficult circumstances such as the skew that takes place that inclines takes place, improve the quality of pressure equipment, drive the height of threaded rod rotation regulation movable block through servo motor, can make the briquetting push down more stably accurate, precision when improving the pressure equipment.

Description

Automobile oil seal framework press-fitting device

Technical Field

The utility model relates to an oil blanket installation technical field specifically is an automobile oil blanket skeleton pressure equipment device.

Background

The skeleton oil blanket is a rubber product, the effect of oil blanket is generally exactly with the lubricated part of needs among the drive disk assembly and external environment isolation, be unlikely to let the lubricating oil seepage, the skeleton is just like the reinforcing bar of concrete member the inside, play the effect of strengthening, and make the oil blanket can keep shape and tension, but according to structural style single lip skeleton oil blanket and two lip skeleton oil blanket, but the oil blanket skeleton will guarantee when the installation that the skeleton atress is even, the installation is level and smooth, deformation can not appear, otherwise can influence life.

1. However, the existing oil seal framework press-fitting device is inconvenient for fixing the oil seal seat in press-fitting, and the oil seal seat is easy to move and generate displacement during press-fitting, so that installation deviation is caused, and the oil seal is damaged;

2. the existing oil seal framework press-fitting device cannot accurately find the axis of an oil seal seat during press-fitting, is easy to incline during installation, and cannot press in place.

Therefore, the automobile oil seal framework press-fitting device is provided so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car oil blanket skeleton pressure equipment device to can not pinpoint the oil blanket seat axle center during the current oil blanket skeleton pressure equipment device pressure equipment that the solution above-mentioned background art provided, and can't be reliably fixed to the oil blanket seat, cause the skew easily when the installation, the relatively poor problem of installation effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car oil blanket skeleton pressure equipment device, includes base, support and first sliding tray:

the upper end of the right side of the base is connected with a bracket, the upper end of the base is connected with a fixed plate, and the upper end of the fixed plate is provided with an oil seal seat;

a first sliding groove is formed in the upper end of the fixing plate, a movable rod is arranged in the first sliding groove, and a limiting plate is connected to the upper end of the movable rod;

a servo motor is mounted on the upper end of the bracket through a bolt, and a threaded rod is connected to the lower end of the servo motor;

the support lower extreme is provided with the movable block, and movable block lower extreme threaded connection has the briquetting, the support upper end is run through and is provided with linear bearing.

Preferably, first sliding tray is connected with the movable rod block, and first sliding tray constitutes the active structure with the movable rod to the movable rod is "L" shape structural design, first sliding tray all is provided with six groups with the movable rod, and first sliding tray and movable rod use the fixed plate central line to distribute as epaxial side annular array.

By adopting the technical scheme, the movable rod can move in the first sliding groove through the arrangement of the first sliding groove, and the deviation can not occur.

Preferably, the limiting plates are designed to be arc-shaped structures, the thickness of the outer sides of the upper ends of the limiting plates is smaller than that of the outer sides of the lower ends of the limiting plates, and six groups of limiting plates are arranged.

By adopting the technical scheme, the discontinuous circular rings are formed by the multiple groups of limiting plates, the oil seal seat can be fixed, and the axis of the oil seal seat can be accurately found.

Preferably, the fixing plate is internally connected with a transmission shaft through a bearing, the upper end of the transmission shaft is connected with a movable plate through a bearing, a second sliding groove is formed in the upper end of the movable plate, the second sliding groove is designed to be of an arc structure, and the lower side of the inner side end of the movable rod is connected with the second sliding groove in a clamping mode to form a movable structure.

Adopt above-mentioned technical scheme, through the setting of circular arc type second sliding tray, when the fly leaf is rotatory, can promote the movable rod at the inside activity of fixed plate through the second sliding tray, adjust the position of multiunit limiting plate.

Preferably, the lower end of the transmission shaft penetrates through the base, a worm wheel is connected to the inner portion of the base, the worm wheel and the movable plate form a coaxial rotating structure, the front end of the base penetrates through a bearing and is connected with a worm, and the worm wheel are meshed and connected to form a rotating structure.

By adopting the technical scheme, the worm wheel can be driven to rotate through the rotating worm, and the movable plate is driven to synchronously rotate through the transmission shaft.

Preferably, the lower end of the threaded rod is in threaded connection with the movable block, the threaded rod and the movable block form a movable structure, the upper end of the movable block is in bolted connection with a guide shaft, and the upper end of the guide shaft penetrates through the linear bearing.

By adopting the technical scheme, the threaded rod is driven to rotate through the rotation of the servo motor, the movable block is driven to vertically move, and the guide shaft connected with the upper end of the movable block is matched with the linear bearing, so that the stability of the movable block during movement can be improved.

Compared with the prior art, the beneficial effects of the utility model are that: the automobile oil seal framework press-fitting device;

1. the intermittent ring formed by the multiple groups of limiting plates can reliably fix the oil seal seat on which the upper end is placed, and can determine the axis of the oil seal seat, so that the oil seal framework can be uniformly stressed when a pressing block is pressed down, the oil seal framework is not easy to incline and shift, and the quality of press mounting is improved;

2. the height of the threaded rod rotating adjusting movable block is driven by the servo motor, so that the pressing block can be pressed down more stably and accurately, meanwhile, the movable block can be more stable when moving due to the cooperation of the multiple groups of guide shafts and the linear bearing, the precision during press mounting is improved, and the quality of the press mounting is guaranteed.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the structure of the movable rod and the limiting plate of the present invention;

FIG. 3 is a schematic view of the fixed overhead structure of the present invention;

fig. 4 is a schematic top sectional view of the fixing plate of the present invention;

fig. 5 is a schematic view of the movable plate and the worm wheel of the present invention.

In the figure: 1. a base; 2. a support; 3. a fixing plate; 4. an oil seal seat; 5. a first sliding groove; 6. a movable rod; 7. a limiting plate; 8. a drive shaft; 9. a movable plate; 10. a second sliding groove; 11. a worm gear; 12. a worm; 13. a servo motor; 14. a threaded rod; 15. a movable block; 16. briquetting; 17. a linear bearing; 18. and a guide shaft.

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. 1-5, the present invention provides a technical solution: a press mounting device for an automobile oil seal framework comprises a base 1, a bracket 2 and a first sliding groove 5, wherein the bracket 2 is connected to the upper end of the right side of the base 1, a fixed plate 3 is connected to the upper end of the base 1, an oil seal seat 4 is arranged at the upper end of the fixed plate 3, the first sliding groove 5 is formed in the upper end of the fixed plate 3, a movable rod 6 is arranged in the first sliding groove 5, a limiting plate 7 is connected to the upper end of the movable rod 6, the first sliding groove 5 is connected with the movable rod 6 in a clamping manner, the first sliding groove 5 and the movable rod 6 form a movable structure, the movable rod 6 is designed in an L-shaped structure, six groups are arranged on the first sliding groove 5 and the movable rod 6, the first sliding groove 5 and the movable rod 6 are distributed in an annular array mode by taking the central line of the fixed plate 3 as an axial upper side, the limiting plate 7 is designed in an arc-shaped structure, the thickness of the outer side of the upper end of the limiting plate 7 is smaller than that of the outer side of the lower end, and the limiting plate 7 is provided with six groups, the movable rod 6 can move in the first sliding groove 5, the movable rod 6 can drive the limiting plates 7 to move synchronously when moving, an interrupted ring can be formed by a plurality of groups of limiting plates 7, the oil seal seat 4 can be clamped and fixed when being placed at the upper end of the oil seal seat, the fixed plate 3 is internally connected with the transmission shaft 8 through a bearing, the upper end of the transmission shaft 8 is connected with the movable plate 9 through a movable plate 9, the upper end of the movable plate 9 is provided with a second sliding groove 10, the second sliding groove 10 is designed in an arc-shaped structure, the lower side of the inner side end of the movable rod 6 is clamped and connected with the second sliding groove 10 to form a movable structure, the lower end of the transmission shaft 8 penetrates through the base 1 and is connected with a worm wheel 11, the worm wheel 11 and the movable plate 9 form a coaxial rotating structure, the front end of the base 1 is connected with a worm 12 through a bearing, and the worm 12 and the worm wheel 11 are meshed and connected to form a rotating structure, the worm wheel 11 can be driven to rotate by rotating the worm 12, meanwhile, the worm wheel 11 drives the movable plate 9 to synchronously rotate through the transmission shaft 8, and the movable rod 6 is pushed to slide in the first sliding groove 5 through the second sliding groove 10, so that the positions among the multiple groups of limiting plates 7 are adjusted.

Referring to fig. 1-5, a servo motor 13 is installed on an upper end bolt of a support 2, a threaded rod 14 is connected to a lower end of the servo motor 13, a movable block 15 is arranged at a lower end of the support 2, a pressing block 16 is connected to a lower end of the movable block 15 through a thread, a linear bearing 17 is arranged at an upper end of the support 2 in a penetrating manner, a lower end of the threaded rod 14 is connected with the movable block 15 through a thread, the threaded rod 14 and the movable block 15 form a movable structure, a guide shaft 18 is connected to an upper end bolt of the movable block 15, the linear bearing 17 is arranged at an upper end of the guide shaft 18 in a penetrating manner, the threaded rod 14 is driven to rotate through the servo motor 13, the height of the movable block 15 is adjusted, the pressing block 16 is driven to move downwards through the movable block 15 to press-mount an oil seal framework, and the guide shaft 18 and the linear bearing 17 are matched with each other, so that the stability of the movable block 15 during movement can be improved and the quality of the press-mounting can be improved.

The working principle is as follows: when the automobile oil seal framework press-fitting device is used, the servo motor 13 drives the threaded rod 14 to rotate, the height of the movable block 15 is adjusted, the movable block 15 drives the press block 16 to move downwards to press-fit the oil seal framework, the guide shaft 18 and the linear bearing 17 are matched, the stability of the movable block 15 during movement can be improved, the press-fitting quality is improved, discontinuous rings can be formed through multiple groups of limiting plates 7, the oil seal seat 4 can be clamped and fixed when placed at the upper end of the oil seal seat, the worm gear 11 can be driven to rotate through the rotary worm 12, meanwhile, the worm gear 11 drives the movable plate 9 to synchronously rotate through the transmission shaft 8, the movable rod 6 is pushed to slide in the first sliding groove 5 through the second sliding groove 10, the positions among the multiple groups of limiting plates 7 are adjusted, the inner wall of the oil seal seat 4 can be fixed through the extrusion of the limiting plates 7, the axis of the oil seal seat 4 can be determined, and the press-fitting quality is improved.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a car oil blanket skeleton pressure equipment device, includes base (1), support (2) and first sliding tray (5), its characterized in that:

the upper end of the right side of the base (1) is connected with a bracket (2), the upper end of the base (1) is connected with a fixed plate (3), and the upper end of the fixed plate (3) is provided with an oil seal seat (4);

a first sliding groove (5) is formed in the upper end of the fixed plate (3), a movable rod (6) is arranged in the first sliding groove (5), and a limiting plate (7) is connected to the upper end of the movable rod (6);

a servo motor (13) is installed on the upper end of the support (2) through a bolt, and a threaded rod (14) is connected to the lower end of the servo motor (13);

the support is characterized in that a movable block (15) is arranged at the lower end of the support (2), a pressing block (16) is connected to the lower end of the movable block (15) in a threaded mode, and a linear bearing (17) penetrates through the upper end of the support (2).

2. The automobile oil seal framework press-fitting device as claimed in claim 1, which is characterized in that: first sliding tray (5) are connected with movable rod (6) block, and first sliding tray (5) constitute the active structure with movable rod (6) to movable rod (6) are "L" shape structural design, first sliding tray (5) all are provided with six groups with movable rod (6), and just first sliding tray (5) and movable rod (6) use fixed plate (3) central line to distribute as axle upside annular array.

3. The automobile oil seal framework press-fitting device as claimed in claim 1, wherein: the limiting plates (7) are designed to be arc-shaped structures, the thickness of the outer sides of the upper ends of the limiting plates (7) is smaller than that of the outer sides of the lower ends of the limiting plates, and six groups of limiting plates (7) are arranged.

4. The automobile oil seal framework press-fitting device as claimed in claim 1, wherein: the inside through bearing of fixed plate (3) is connected with transmission shaft (8), and transmission shaft (8) upper end through connection has fly leaf (9) to second sliding tray (10) have been seted up to fly leaf (9) upper end, and second sliding tray (10) are the design of circular arc type structure, and movable rod (6) medial extremity downside is connected with second sliding tray (10) block and constitutes the active structure.

5. The automobile oil seal framework press-fitting device as claimed in claim 4, wherein: transmission shaft (8) lower extreme runs through to base (1) internal connection has worm wheel (11), and worm wheel (11) and fly leaf (9) constitution coaxial revolution mechanic, base (1) front end through bearing is connected with worm (12), and worm (12) and worm wheel (11) meshing are connected and are constituted revolution mechanic.

6. The automobile oil seal framework press-fitting device as claimed in claim 1, wherein: threaded rod (14) lower extreme and movable block (15) threaded connection, and threaded rod (14) and movable block (15) constitute the active structure, movable block (15) upper end bolted connection has guiding axle (18), and linear bearing (17) are run through to guiding axle (18) upper end.