CN214177044U

CN214177044U - Motor driving rod structure of automobile multimedia connector surface treatment point plating machine

Info

Publication number: CN214177044U
Application number: CN202023331873.0U
Authority: CN
Inventors: 邓金虎
Original assignee: Suzhou Plater Electronic Co ltd
Current assignee: Suzhou Plater Electronic Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-10
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a car multimedia connector surface treatment point plates motor drive pole structure of machine belongs to surface treatment machine motor technical field, including motor main body, motor main body has cup jointed the axis body through fixed establishment, and the spout is all seted up to axis body inner chamber both sides, and the spout inner chamber has seted up a plurality of rotation grooves, and rotates groove inner chamber one side and be equipped with the spacing groove, and the axis body inner chamber has the drive rod body through stop gear swing joint. The utility model discloses in, bearing frame pivoted polarization can extrude one side simultaneously sealed the pad, and the inside lubricating oil of sealed pad can pour into the arc intracavity into when being extruded, then can last to lubricate inside axle sleeve and axle core to in the sealed rank groove of filling up can avoid outside surface treatment liquid to dip fixing base and axle sleeve, improve the sealed life-span that axle core and cassette are connected, the lubricated durable life-span of the motor main part axle core that effectively improves satisfies whole use needs.

Description

Motor driving rod structure of automobile multimedia connector surface treatment point plating machine

Technical Field

The utility model belongs to the technical field of the surface treatment machine motor, especially, relate to a car multimedia connector surface treatment point plates motor drive pole structure of machine.

Background

The surface treatment machine is a mechanical device for realizing the surface treatment process, and the main operation mode is to drive a surface treatment product to enter a surface treatment tank for surface treatment through the driving of a motor.

When the surface treatment product passes through the motor drive pole drive, traditional motor drive pole is unable adjustment shaft core length more, and unable adaptation needs the assembly of transmission component to sealing performance is not enough between motor drive pole axle sleeve and the bearing frame, and inside lubricated liquid splashes and breaks away from the bearing frame because of high-speed rotation easily, influences transmission stability, leads to the reduction of motor life, unable fine satisfying the operation needs.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the length of a shaft core of the motor driving rod can not be adjusted, the motor driving rod can not be adapted to the assembly requirement of a transmission component, the sealing performance between a shaft sleeve of the motor driving rod and a bearing seat is not enough, and the internal lubricating liquid is easy to separate from the bearing seat due to splashing caused by high-speed rotation, the motor driving rod structure of the automobile multimedia connector surface treatment point plating machine is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a motor driving rod structure of an automobile multimedia connector surface treatment point plating machine comprises a motor main body, wherein the motor main body is sleeved with a shaft body through a fixing mechanism, two sides of an inner cavity of the shaft body are respectively provided with a sliding groove, an inner cavity of the sliding groove is provided with a plurality of rotating grooves, one side of the inner cavity of each rotating groove is provided with a limiting groove, and the inner cavity of the shaft body is movably connected with a driving rod body through the limiting mechanism;

the fixing mechanism comprises a fixing seat, a sealing gasket is sleeved in an inner cavity of the fixing seat, a bearing seat is sleeved in an inner cavity of the sealing gasket, a shaft sleeve and a clamping seat are sleeved on the inner wall of the bearing seat, a shaft core is sleeved in the inner cavity of the shaft sleeve and clamped between the shaft core and the clamping seat through a pin rod, the shaft core is integrally connected with a core of the motor body, one side of the clamping seat is fixedly connected with one side of a limiting mechanism, a liquid injection pipe is arranged at the top of the inner cavity of the fixing seat, the main liquid pipe is communicated with the inner cavity of the sealing gasket, lubricating oil liquid is filled in the inner cavity of the sealing gasket, the bottom of the sealing gasket is communicated with an arc-shaped cavity through an opening, the arc-shaped cavity is communicated with the shaft sleeve through two liquid inlet holes, and the other side of the arc-shaped cavity is communicated with the clamping seat through the opening.

As a further description of the above technical solution:

stop gear includes the telescopic link, telescopic link top fixedly connected with card ball, and card ball joint is rotating groove and spacing inslot, telescopic link lateral wall cover is equipped with the spring, the actuating rod body both ends are all seted up flutedly, the spring both ends correspond position fixed connection with card ball and recess inner chamber one side respectively.

As a further description of the above technical solution:

the card ball both sides all are equipped with the filling block, and the filling block is located and rotates the inslot.

As a further description of the above technical solution:

the top of the liquid injection pipe is provided with a conical plug, and the cross section of the conical plug is conical.

As a further description of the above technical solution:

the arc-shaped cavity is annularly arranged on one side of the bearing seat, and the tail end of the arc-shaped groove is of an opening structure.

As a further description of the above technical solution:

one side, close to the shaft body, of the sealing gasket is a step mounting groove, and the fixing seat is assembled with one side of the step mounting groove.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, after motor main part and outside motor cabinet assembly, when motor shaft core rotates, the fluid that the shaft core rotated the whipping can assemble to the arc intracavity through one side opening, and assemble at arc chamber end, can lubricate again to the axial in axle sleeve and the bearing frame through the slow infiltration of bottom feed liquor hole when motor main part stop work, bearing frame pivoted polarization can extrude one side sealed pad simultaneously, sealed inside lubricating fluid of pad can be when being extruded pours into the arc intracavity into, then can last to lubricate inside axle sleeve and shaft core, and sealed rank dress groove of pad can avoid outside surface treatment liquid to dip in fixing base and the axle sleeve, improve the sealed life that shaft core and cassette are connected, the lubricated durable life-span of effective motor main part shaft core that improves, satisfy the whole needs of use.

2. The utility model discloses in, when one side actuating lever body length is adjusted to the adaptation and the assembly is adjusted to needs, can move the drive body of rod through twisting and drive one side card ball atress and drive the telescopic link and shorten and get into and rotate the inslot, card ball drives both sides filling block this moment and deflects and get into one side spout in, drive one side card ball through the reversal drive body of rod and rotate the card and go into one side spacing inslot card and fix the one side drive body of rod this moment, thereby can adjust the relative length of the body of rod of the drive body of rod when guaranteeing the drive effect, adaptation assembly needs, effectively reduce the assembly maintenance degree of difficulty of motor main part.

Drawings

Fig. 1 is a schematic front sectional view of a motor driving rod structure of a surface treatment spot plating machine for an automotive multimedia connector according to the present invention;

fig. 2 is an enlarged schematic structural view of a portion a of a motor driving rod structure of a surface treatment spot plating machine for an automotive multimedia connector according to the present invention;

FIG. 3 is a schematic diagram of an axial body front view cross-sectional structure of a motor driving rod structure of a surface treatment spot plating machine for an automotive multimedia connector according to the present invention;

fig. 4 is the utility model provides a motor drive rod structure's of car multimedia connector surface treatment point plating machine axis body looks sideways at the schematic structure view.

Illustration of the drawings:

1. a motor main body; 2. a driving rod body; 3. a fixing mechanism; 301. a fixed seat; 302. a card holder; 303. a shaft core; 304. a pin rod; 305. a shaft sleeve; 306. a bearing seat; 307. an arcuate cavity; 308. a liquid inlet hole; 309. a gasket; 310. a liquid injection pipe; 4. a limiting mechanism; 401. blocking the ball; 402. a telescopic rod; 403. a groove; 5. a shaft body; 6. a rotating groove; 7. a limiting groove; 8. a chute.

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 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. 1-4, the present invention provides a technical solution: a motor driving rod structure of an automobile multimedia connector surface treatment point plating machine comprises a motor main body 1, wherein the motor main body 1 is sleeved with a shaft body 5 through a fixing mechanism 3, two sides of an inner cavity of the shaft body 5 are respectively provided with a sliding groove 8, an inner cavity of the sliding groove 8 is provided with a plurality of rotating grooves 6, one side of the inner cavity of each rotating groove 6 is provided with a limiting groove 7, and the inner cavity of the shaft body 5 is movably connected with a driving rod body 2 through a limiting mechanism 4;

the fixing mechanism 3 comprises a fixing seat 301, a sealing gasket 309 is sleeved in an inner cavity of the fixing seat 301, a bearing seat 306 is sleeved in an inner cavity of the sealing gasket 309, a shaft sleeve 305 and a clamping seat 302 are sleeved on the inner wall of the bearing seat 306, a shaft core 303 is sleeved in an inner cavity of the shaft sleeve 305, the shaft core 303 and the clamping seat 302 are clamped through a pin rod 304, the shaft core 303 and a machine core of the motor body 1 are integrally connected, one side of the clamping seat 302 is fixedly connected with one side of a limiting mechanism 4, a liquid injection pipe 310 is arranged at the top of the inner cavity of the fixing seat 301, a main liquid pipe is communicated with the inner cavity of the sealing gasket 309, lubricating oil is filled in the inner cavity of the sealing gasket 309, the bottom of the sealing gasket 309 is communicated with an arc-shaped cavity 307 through an opening, the arc-shaped cavity 307 is communicated with the shaft sleeve 305 through two liquid inlet holes 308, the other side of the arc-shaped cavity 307 is communicated with the clamping seat 302 through the opening, a conical plug is arranged at the top of the liquid injection pipe 310, and the cross section of the conical plug is conical plug, the sealing pad 309 is a step groove on one side close to the shaft body 5, and the fixing seat 301 is also assembled with the step groove on one side.

The implementation mode is specifically as follows: after the motor body 1 is assembled with an external motor base, the shaft core 303, the clamping seat 302 and the rear shaft body 5 can be assembled, and after the bearing seat 306, the fixed seat 301 and the outside are assembled, when the motor shaft core 303 rotates, oil which is swung by the rotation of the shaft core 303 can be gathered into the arc-shaped cavity 307 through the one-side opening, the arc-shaped cavity 307 can effectively absorb the oil and can be gathered, so that liquid leakage splashing is avoided, and the oil is gathered at the tail end of the arc-shaped cavity 307, when the motor body 1 stops working, the oil can slowly permeate into the shaft sleeve 305 and the bearing seat 306 through the bottom liquid inlet hole 308 to lubricate the axial direction again, meanwhile, the polarization of the rotation of the bearing seat 306 can extrude the sealing gasket 309 at one side, the lubricating oil in the sealing gasket 309 can be injected into the arc-shaped cavity 307 when being extruded, the liquid inlet hole 308 at the top of the sealing gasket 309 can facilitate the injection of the lubricating oil, and the conical plug can avoid the overflow of the oil when rotating, the internal shaft sleeve 305 and the shaft core 303 can be continuously lubricated, the step groove of the sealing gasket 309 can prevent external surface treatment liquid from immersing in the fixed seat 301 and the shaft sleeve 305, the sealing service life of the connection of the shaft core 303 and the clamping seat 302 is prolonged, the lubricating service life of the shaft core 303 of the motor main body 1 is effectively prolonged, and the integral use requirement is met.

Stop gear 4 includes telescopic link 402, telescopic link 402 top fixedly connected with card ball 401, and card ball 401 joint is rotating groove 6 and spacing inslot 7, telescopic link 402 lateral wall cover is equipped with the spring, recess 403 has all been seted up at the 2 both ends of the actuating rod body, the spring both ends correspond position fixed connection with card ball 401 and recess 403 inner chamber one side respectively, card ball 401 both sides all are equipped with the filling block, and the filling block is located and rotates groove 6, main liquid pipe top is equipped with the awl stopper, and the awl stopper cross sectional shape is the toper.

The implementation mode is specifically as follows: when the length of one side driving rod body 2 needs to be adjusted to adapt to assembly and adjustment, the driving rod body 2 can be twisted to drive one side blocking ball 401 to bear force to drive the telescopic rod 402 to shorten into the arc-shaped rotating groove 6, at the moment, the blocking ball 401 drives two side filling blocks to deflect into one side sliding groove 8, at the moment, the reverse driving rod body 2 drives one side blocking ball 401 to rotate and block into one side limiting groove 7, the blocking ball 401 can be meshed with the limiting groove 7 to fix one side driving rod body 2, the spring can limit the telescopic rod 402 and the blocking ball 401 by utilizing self elasticity, the elasticity coefficient of the spring can meet the torque rotating requirement of the driving rod body 2, and the subsequent torque wrench can be conveniently twisted to adjust the length, so that the relative length of the rod body of the driving rod body 2 can be adjusted while the driving effect is ensured, and the length adaptation and the assembly requirement of the driving rod body 2 can be adjusted, thereby can effectively reduce the assembly maintenance degree of difficulty of motor main part 1.

The working principle is as follows: during the use, after motor body 1 and outside motor cabinet assembly, can assemble through axle core 303 and cassette 302 and rear side axis body 5, assemble back bearing frame 306 and fixing base 301 and outside simultaneously, when motor axle core 303 rotates, axle core 303 rotates the fluid of whipping and can assemble to arc chamber 307 in through one side opening, can slowly infiltrate to axle sleeve 305 and bearing frame 306 in through bottom feed liquor hole 308 when motor body 1 stops working and lubricate once more to the axial, bearing frame 306 pivoted polarization can extrude one side sealed 309 simultaneously, the inside lubricating fluid of sealed 309 can pour into arc chamber 307 into when being extruded, the feed liquor hole 308 at sealed 309 top can conveniently pour into lubricating fluid into.

When one side drive body of rod 2 length comes the adaptation assembly to adjust as needs are adjusted, can drive one side calorie of ball 401 atress through twisting the drive body of rod 2 and drive one side card ball and drive telescopic link 402 and shorten and get into curved rotation inslot 6, card ball 401 drives both sides filling block and deflects and get into one side spout 8 this moment, drive one side card ball 401 through the reversal drive body of rod 2 and rotate the card and go into one side spacing groove 7 this moment, thereby card ball 401 can fix one side drive body of rod 2 with the 7 meshing of spacing groove, and the spring can utilize self elasticity to carry on spacingly to telescopic link 402 and card ball 401.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A motor driving rod structure of an automobile multimedia connector surface treatment point plating machine comprises a motor main body (1) and is characterized in that the motor main body (1) is sleeved with a shaft body (5) through a fixing mechanism (3), sliding grooves (8) are formed in two sides of an inner cavity of the shaft body (5), a plurality of rotating grooves (6) are formed in the inner cavity of each sliding groove (8), a limiting groove (7) is formed in one side of the inner cavity of each rotating groove (6), and the inner cavity of the shaft body (5) is movably connected with a driving rod body (2) through a limiting mechanism (4);

the fixing mechanism (3) comprises a fixing seat (301), a sealing gasket (309) is sleeved in an inner cavity of the fixing seat (301), a bearing seat (306) is sleeved in an inner cavity of the sealing gasket (309), a shaft sleeve (305) and a clamping seat (302) are sleeved on the inner wall of the bearing seat (306), a shaft core (303) is sleeved in the inner cavity of the shaft sleeve (305), the shaft core (303) is clamped with the clamping seat (302) through a pin rod (304), the shaft core (303) is integrally connected with a machine core of the motor main body (1), one side of the clamping seat (302) is fixedly connected with one side of a limiting mechanism (4), a liquid injection pipe (310) is arranged at the top of the inner cavity of the fixing seat (301), a main liquid pipe is communicated with the inner cavity of the sealing gasket (309), lubricating oil is filled in the inner cavity of the sealing gasket (309), the bottom of the sealing gasket (309) is communicated with an arc-shaped cavity (307) through an opening, and the arc-shaped cavity (307) is communicated with the shaft sleeve (305) through two liquid inlet holes (308), and the other side of the arc-shaped cavity (307) is communicated with the clamping seat (302) through an opening.

2. The motor driving rod structure of the automobile multimedia connector surface treatment spot plating machine according to claim 1, wherein the limiting mechanism (4) comprises a telescopic rod (402), a clamping ball (401) is fixedly connected to the top end of the telescopic rod (402), the clamping ball (401) is clamped in the rotating groove (6) and the limiting groove (7), a spring is sleeved on the outer side wall of the telescopic rod (402), grooves (403) are formed in both ends of the driving rod body (2), and both ends of the spring are respectively and fixedly connected with one sides of inner cavities of the clamping ball (401) and the grooves (403).

3. The motor driving rod structure of the automobile multimedia connector surface treatment spot plating machine according to claim 2, characterized in that the clamping ball (401) is provided with filling blocks at both sides, and the filling blocks are positioned in the rotating groove (6).

4. The motor driving rod structure of the automobile multimedia connector surface treatment spot plating machine according to claim 1, characterized in that a conical plug is arranged at the top of the liquid injection pipe (310), and the cross section of the conical plug is conical.

5. The motor driving rod structure of the automobile multimedia connector surface treatment spot plating machine according to claim 1, characterized in that the arc-shaped cavity (307) is annularly arranged on one side of the bearing seat (306), and the tail end of the arc-shaped groove is of an open structure.

6. The motor driving rod structure of the automobile multimedia connector surface treatment spot plating machine according to claim 1, wherein one side of the sealing gasket (309) close to the shaft body (5) is a step groove, and the fixing seat (301) is in step fit with one side of the step groove.