阅读说明：本技术 一种手持式汽车外壳打蜡养护机 (Hand-held type automobile housing maintenance machine of waxing ) 是由 朱顺华 于 2019-09-28 设计创作，主要内容包括：本发明公开了一种手持式汽车外壳打蜡养护机,包括打蜡机壳体,所述打蜡机壳体内设有开口朝下的工作腔,所述工作腔内设有可调打蜡机构,所述可调打蜡机构包括可转动的电机轴,所述电机轴下端贯穿所述工作腔下端壁,所述工作腔内的所述电机轴上固定设有支撑片,所述支撑片下侧设有可上下移动的环形块,所述环形块下端面固定设有环形打蜡片,所述电机轴下端固定设有旋转板,所述旋转板下端面固定设有主要打蜡片,本装置通过旋转摩擦的方式对汽车进行打蜡,针对汽车外壳表面的不同位置可变成适应曲面区域的小范围打蜡和加快打蜡速度的大范围打蜡,适应性较高,既能节约时间又能提高打蜡的品质,拥有较高的智能性。(the invention discloses a hand-held automobile shell waxing maintenance machine, which comprises a waxing machine shell, wherein a working cavity with a downward opening is arranged in the waxing machine shell, an adjustable waxing mechanism is arranged in the working cavity, the adjustable waxing mechanism comprises a rotatable motor shaft, the lower end of the motor shaft penetrates through the lower end wall of the working cavity, a supporting sheet is fixedly arranged on the motor shaft in the working cavity, an annular block capable of moving up and down is arranged on the lower side of the supporting sheet, an annular waxing sheet is fixedly arranged on the lower end surface of the annular block, a rotating plate is fixedly arranged at the lower end of the motor shaft, a main waxing sheet is fixedly arranged on the lower end surface of the rotating plate, the hand-held automobile shell waxing maintenance machine is used for waxing an automobile in a rotating friction mode, small-range waxing which can be changed into a region suitable for a curved surface aiming at different positions of the surface of an automobile shell, not only can save time, but also can improve the waxing quality, and has higher intelligence.)

1. The utility model provides a hand-held type automobile housing maintenance machine of waxing, includes the waxing casing body, its characterized in that:

A working cavity with a downward opening is arranged in the waxing machine shell, an adjustable waxing mechanism is arranged in the working cavity and comprises a rotatable motor shaft, the lower end of the motor shaft penetrates through the lower end wall of the working cavity, a supporting sheet is fixedly arranged on the motor shaft in the working cavity, an annular block capable of moving up and down is arranged on the lower side of the supporting sheet, an annular waxing sheet is fixedly arranged on the lower end surface of the annular block, a rotating plate is fixedly arranged at the lower end of the motor shaft, a main waxing sheet is fixedly arranged on the lower end surface of the rotating plate, the waxing maintenance can be carried out on the automobile shell through the rotation of the main waxing sheet and the annular waxing sheet, and the annular block can be controlled to be moved up and down to be in contact with the automobile shell;

The automobile shell waxing device is characterized in that two range waxing mechanisms are symmetrically arranged on the upper side of the adjustable waxing mechanism in a left-right mode, each range waxing mechanism comprises a square rod capable of moving left and right, a rotatable transmission shaft is arranged on the outer side of each square rod, a transmission friction wheel is fixedly arranged on each transmission shaft, a supporting plate is fixedly arranged at one end, far away from the limiting block, of each transmission shaft, a standby waxing sheet is fixedly arranged on the end face, far away from the square rods, of each supporting plate, the two square rods can drive the supporting sheets to ascend after being mutually far away from each other and drive the transmission friction wheels to rotate to be in friction transmission with the supporting sheets, the standby waxing sheets can be driven to rotate through the friction transmission between the transmission friction wheels and the supporting sheets, and the standby waxing sheets;

And a switching mechanism for controlling the square rod to move left and right is arranged at the upper side in the working cavity.

2. The hand-held automobile shell waxing and maintaining machine as claimed in claim 1, characterized in that: switching mechanism include with end wall fixed connection's behind the working chamber block, block that the piece right side is equipped with the screw thread piece, the fixed thrust piece that is equipped with of terminal surface under the screw thread piece, the terminal surface rotates before the thrust piece and is equipped with two top connecting rods, be equipped with opening screw thread chamber up in the screw thread piece up end, screw thread intracavity threaded connection have with the screw thread axle of connecting is rotated to the working chamber upper end wall, the screw thread epaxial end runs through the working chamber upper end wall just is located external space, the fixed rotatory piece that is equipped with in screw thread epaxial end, the fixed circular disk that is equipped with on the screw thread piece.

3. The hand-held automobile shell waxing and maintaining machine as claimed in claim 1, characterized in that: the range waxing mechanism also comprises a limiting block fixedly connected with the rear end wall of the working cavity, the square rod penetrates through the left end surface and the right end surface of the limiting block and is connected with the square rod in a sliding manner, a middle rod is fixedly arranged at one end of the square rod close to the thrust block, connecting blocks are symmetrically and fixedly arranged at the upper end and the lower end of the middle rod, the two connecting blocks at the upper side are respectively and rotatably connected with the two top connecting rods, a transmission cavity penetrating through the upper end surface and the lower end surface of the square rod is arranged in the square rod, a rotating shaft is rotatably arranged between the front end wall and the rear end wall of the transmission cavity, a rotating gear and a stress block are fixedly arranged on the rotating shaft, the stress block is positioned at the front side of the rotating gear, the left end wall and the right end wall of the working cavity are internally and symmetrically provided with extending cavities communicated with the external space, and the rear end wall of each extending cavity is fixedly provided with a rack which is meshed with the rotating gear.

4. The hand-held automobile shell waxing and maintaining machine as claimed in claim 1, characterized in that: the adjustable waxing mechanism further comprises a bottom block capable of moving up and down, a supporting block is fixedly arranged on the lower end face of the bottom block, a motor is mounted on the lower end face of the supporting block, the motor shaft is arranged on the lower end face of the motor, a hydraulic cylinder is fixedly arranged on the left side of the lower end face of the supporting block, a hydraulic cavity is arranged in the hydraulic cylinder, a pipeline is arranged in the left end wall of the hydraulic cavity, an oil pump is mounted in the pipeline, a piston is slidably arranged in the hydraulic cavity, a lower end face of the piston is fixedly provided with a hydraulic rod fixedly connected with the annular block, a guide block is fixedly arranged on the right side of the lower end face of the supporting block, a guide cavity is arranged in the guide block, a guide plate is slidably arranged in the guide cavity.

5. The hand-held automobile shell waxing and maintaining machine as claimed in claim 3, characterized in that: the front end face of the bottom block is rotatably provided with two bottom connecting rods which are rotatably connected with the connecting blocks on the two lower sides respectively.

6. The hand-held automobile shell waxing and maintaining machine as claimed in claim 4, characterized in that: and hydraulic oil is filled in the hydraulic cavity.

7. The hand-held automobile shell waxing and maintaining machine as claimed in claim 1, characterized in that: the standby waxing sheet, the annular waxing sheet and the main waxing sheet are all made of wool materials.

8. The hand-held automobile shell waxing and maintaining machine as claimed in claim 1, characterized in that: and a handle is fixedly arranged on the upper end surface of the waxing machine shell.

9. The portable waxing and maintaining machine for automobile outer casings, according to claim 1, wherein said left and right end walls of said working chamber are symmetrically provided with two connecting chambers communicating with the outside space, and said driving friction wheel can be inserted into said working chamber through said connecting chambers when moving.

Technical Field

The invention relates to the field of automobile waxing, in particular to a handheld automobile shell waxing maintenance machine.

Background

The operational environment of car is outdoor, outdoor going or depositing and lead to the car lacquer ageing fading very easily outside, and easily at automobile housing accumulation dust, also produce the scraping easily, it can effectually protect automobile housing to plate one deck wax film for automobile housing through the mode of waxing, and current car waxing machine is single waxing disc form mostly, and the function is single, it is relatively poor to the waxing effect at automobile housing's unsmooth position, and waxing disc area is less, it is slower to the waxing speed at automobile housing's flat position.

Disclosure of Invention

The invention aims to solve the technical problem of providing a handheld automobile shell waxing maintenance machine, which solves the problems of poor automobile waxing effect, low waxing efficiency and the like.

The invention is realized by the following technical scheme.

the invention discloses a handheld automobile shell waxing maintenance machine which comprises a waxing machine shell, wherein a working cavity with a downward opening is formed in the waxing machine shell, an adjustable waxing mechanism is arranged in the working cavity and comprises a rotatable motor shaft, the lower end of the motor shaft penetrates through the lower end wall of the working cavity, a supporting sheet is fixedly arranged on the motor shaft in the working cavity, an annular block capable of moving up and down is arranged on the lower side of the supporting sheet, an annular waxing sheet is fixedly arranged on the lower end face of the annular block, a rotating plate is fixedly arranged at the lower end of the motor shaft, a main waxing sheet is fixedly arranged on the lower end face of the rotating plate, the waxing maintenance can be carried out on an automobile shell through the rotation of the main waxing sheet and the annular waxing sheet, and the annular waxing sheet can be controlled to be in contact with the automobile shell or not through the up and down;

The automobile shell waxing device is characterized in that two range waxing mechanisms are symmetrically arranged on the upper side of the adjustable waxing mechanism in a left-right mode, each range waxing mechanism comprises a square rod capable of moving left and right, a rotatable transmission shaft is arranged on the outer side of each square rod, a transmission friction wheel is fixedly arranged on each transmission shaft, a supporting plate is fixedly arranged at one end, far away from the limiting block, of each transmission shaft, a standby waxing sheet is fixedly arranged on the end face, far away from the square rods, of each supporting plate, the two square rods can drive the supporting sheets to ascend after being mutually far away from each other and drive the transmission friction wheels to rotate to be in friction transmission with the supporting sheets, the standby waxing sheets can be driven to rotate through the friction transmission between the transmission friction wheels and the supporting sheets, and the standby waxing sheets;

and a switching mechanism for controlling the square rod to move left and right is arranged at the upper side in the working cavity.

Preferably, the switching mechanism include with end wall fixed connection's behind the working chamber block, block that the block right side is equipped with the screw thread piece, the fixed thrust piece that is equipped with of terminal surface under the screw thread piece, the terminal surface rotates before the thrust piece and is equipped with two top connecting rods, be equipped with opening screw thread chamber up in the screw thread piece up, screw thread intracavity threaded connection have with the threaded spindle that the working chamber upper end wall rotated to be connected, the threaded spindle upper end runs through the working chamber upper end wall just is located external space, the fixed rotatory piece that is equipped with in threaded spindle upper end, the fixed circular dish that is equipped with on the screw thread piece.

Preferably, the range waxing mechanism further comprises a limiting block fixedly connected with the rear end wall of the working cavity, the square rod penetrates through the left end surface and the right end surface of the limiting block and is connected with the square rod in a sliding way, one end of the square rod, which is close to the thrust block, is fixedly provided with a middle rod, the upper end and the lower end of the middle rod are symmetrically and fixedly provided with connecting blocks, the two connecting blocks at the upper side are respectively and rotationally connected with the two top connecting rods, a transmission cavity penetrating through the upper end surface and the lower end surface of the square rod is arranged in the square rod, a rotating shaft is rotatably arranged between the front end wall and the rear end wall of the transmission cavity, a rotating gear and a stress block are fixedly arranged on the rotating shaft, the stress block is positioned at the front side of the rotating gear, the left end wall and the right end wall of the working cavity are internally and symmetrically provided with extending cavities communicated with the external space, and the rear end wall of each extending cavity is fixedly provided with a rack which is meshed with the rotating gear.

Preferably, the adjustable waxing mechanism further comprises a bottom block capable of moving up and down, a supporting block is fixedly arranged on the lower end face of the bottom block, a motor is mounted on the lower end face of the supporting block, the motor shaft is arranged on the lower end face of the motor, a hydraulic cylinder is fixedly arranged on the left side of the lower end face of the supporting block, a hydraulic cavity is arranged in the hydraulic cylinder, a pipeline is arranged in the left end wall of the hydraulic cavity, an oil pump is mounted in the pipeline, a piston is slidably arranged in the hydraulic cavity, a hydraulic rod fixedly connected with the annular block is arranged on the lower end face of the piston, a guide block is fixedly arranged on the right side of the lower end face of the supporting block, a guide cavity is arranged in the guide block, a guide plate is slidably arranged in the guide cavity, and.

Preferably, the front end face of the bottom block is rotatably provided with two bottom connecting rods which are rotatably connected with the connecting blocks on the two lower sides respectively.

preferably, the hydraulic cavity is filled with hydraulic oil.

preferably, the spare waxing sheet, the annular waxing sheet and the main waxing sheet are all made of wool materials.

preferably, a handle is fixedly arranged on the upper end face of the waxing machine shell.

Preferably, the left end wall and the right end wall of the working cavity are symmetrically provided with two connecting cavities communicated with the external space, and the transmission friction wheel can be inserted into the working cavity through the connecting cavities when moving.

The invention has the beneficial effects that: this device is waxed the car through the mode of rotary friction, and the different positions to the automobile housing surface can become the small range waxing of adaptation curved surface region and the waxing on a large scale of quickening waxing speed, and adaptability is higher, can save time can improve the quality of waxing again, possess higher intellectuality.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic overall cross-sectional front view of a hand-held automobile shell waxing and maintaining machine according to the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

FIG. 3 is an enlarged view of the point B in FIG. 1;

FIG. 4 is a schematic view taken along the line C-C in FIG. 2;

Fig. 5 is a schematic view of fig. 2 taken along the direction D-D.

Detailed Description

the invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The mechanical mechanism schematic diagram of the handheld automobile shell waxing and maintaining machine described with reference to fig. 1-5 includes a waxing machine shell 10, a working chamber 11 with a downward opening is provided in the waxing machine shell 10, an adjustable waxing mechanism 72 is provided in the working chamber 11, the adjustable waxing mechanism 72 includes a rotatable motor shaft 42, the lower end of the motor shaft 42 penetrates through the lower end wall of the working chamber 11, a supporting sheet 50 is fixedly provided on the motor shaft 42 in the working chamber 11, an annular block 38 capable of moving up and down is provided at the lower side of the supporting sheet 50, an annular waxing sheet 39 is fixedly provided at the lower end surface of the annular block 38, a rotating plate 41 is fixedly provided at the lower end of the motor shaft 42, a main waxing sheet 40 is fixedly provided at the lower end surface of the rotating plate 41, and the waxing and maintaining can be performed on the automobile shell by the rotation of the main waxing sheet 40 and the annular waxing sheet 39, moving the annular block 38 up and down can control whether the annular waxing sheet 39 is in contact with the shell of the automobile;

Two range waxing mechanisms 71 are symmetrically arranged on the upper side of the adjustable waxing mechanism 72 in a left-right mode, each range waxing mechanism 71 comprises a square rod 49 capable of moving left and right, a rotatable transmission shaft 16 is arranged on the outer side of each square rod 49, a transmission friction wheel 15 is fixedly arranged on each transmission shaft 16, a supporting plate 18 is fixedly arranged at one end, far away from the limiting block 48, of each transmission shaft 16, a standby waxing sheet 19 is fixedly arranged on the end face, far away from the square rods 49, of each supporting plate 18, each supporting sheet 50 can be driven to ascend after the two square rods 49 are far away from each other, the transmission friction wheels 15 are driven to rotate to be in friction transmission with the supporting sheets 50, the standby waxing sheets 19 can be driven to rotate through the friction transmission between the transmission friction wheels 15 and the supporting sheets 50, and the standby waxing sheets 19 can also be used for waxing and maintaining;

the upper side in the working chamber 11 is provided with a switching mechanism 70 for controlling the square rod 49 to move left and right.

Beneficially, the switching mechanism 70 includes a blocking block 21 fixedly connected to the rear end wall of the working chamber 11, a screw block 27 is disposed on the right side of the blocking block 21, a thrust block 20 is fixedly disposed on the lower end surface of the screw block 27, two top connecting rods 28 are rotatably disposed on the front end surface of the thrust block 20, a screw cavity 26 with an upward opening is disposed in the upper end surface of the screw block 27, a screw shaft 25 rotatably connected to the upper end wall of the working chamber 11 is connected to the screw cavity 26 through a screw thread, the upper end of the screw shaft 25 penetrates through the upper end wall of the working chamber 11 and is located in the external space, a rotary block 24 is fixedly disposed on the upper end of the screw shaft 25, and a circular disc 22 is fixedly disposed on the screw block 27.

beneficially, the range waxing mechanism 71 further comprises a limiting block 48 fixedly connected with the rear end wall of the working chamber 11, the square rod 49 penetrates through the left and right end faces of the limiting block 48 and is slidably connected with the square rod 49, one end of the square rod 49 close to the thrust block 20 is fixedly provided with an intermediate rod 29, the upper and lower ends of the intermediate rod 29 are symmetrically and fixedly provided with connecting blocks 13, the two upper connecting blocks 13 are respectively rotatably connected with the two top connecting rods 28, a transmission chamber 47 penetrating through the upper and lower end faces of the square rod 49 is arranged in the square rod 49, a rotating shaft 45 is rotatably arranged between the front end wall and the rear end wall of the transmission chamber 47, a rotating gear 46 and a stress block 44 are fixedly arranged on the rotating shaft 45, the stress block 44 is located on the front side of the rotating gear 46, extending chambers 17 communicated with the external space are symmetrically arranged in the left and right end walls of the working chamber 11, and a rack 14, the rack 14 is engaged with the rotary gear 46.

Advantageously, the adjustable waxing mechanism 72 further comprises a bottom block 31 capable of moving up and down, a supporting block 32 is fixedly arranged on the lower end surface of the bottom block 31, the lower end surface of the supporting block 32 is provided with a motor 33, the lower end surface of the motor 33 is provided with a motor shaft 42, a hydraulic cylinder 53 is fixedly arranged on the left side of the lower end surface of the support sheet 50, a hydraulic cavity 54 is arranged in the hydraulic cylinder 53, a pipeline 51 is arranged in the left end wall of the hydraulic cavity 54, an oil pump 52 is arranged in the pipeline 51, a piston 55 is arranged in the hydraulic cavity 54 in a sliding way, a hydraulic rod 43 with the lower end fixedly connected with the annular block 38 is fixedly arranged on the lower end surface of the piston 55, a guide block 35 is fixedly arranged on the right side of the lower end surface of the support sheet 50, a guide cavity 34 is arranged in the guide block 35, a guide plate 36 is slidably arranged in the guide cavity 34, and a guide rod 37 with a lower end fixedly connected with the annular block 38 is fixedly arranged on the lower end surface of the guide plate 36.

Advantageously, the front face of the bottom block 31 is provided with two bottom connecting rods 30, which are respectively connected in rotation to the two lower connecting blocks 13.

Advantageously, said hydraulic chamber 54 is filled with hydraulic oil.

Advantageously, the standby waxing segments 19, the annular waxing segments 39 and the primary waxing segments 40 are all wool.

Advantageously, a handle 23 is fixedly arranged on the upper end surface of the waxing machine shell 10.

Advantageously, the left and right end walls of the working chamber 11 are symmetrically provided with two connecting chambers 12 communicating with the external space, and the driving pulley 15 can be inserted into the working chamber 11 through the connecting chambers 12 when moving.

sequence of mechanical actions of the whole device:

(1) When normal waxing of the automobile shell is to be carried out, wax is coated on the lower end faces of the annular waxing sheet 39 and the main waxing sheet 40, the motor 33 is started to drive the motor shaft 42 to rotate, so that the supporting sheet 50 and the rotating plate 41 are driven to rotate, the main waxing sheet 40 rotates along with the rotating plate 41, the annular block 38 rotates along with the supporting sheet 50 to drive the annular waxing sheet 39 to rotate, a user holds the handle 23 with a hand, the main waxing sheet 40 and the annular waxing sheet 39 are placed on the surface of the automobile shell, and the moving device can carry out waxing.

(2) When the waxing operation of the details of the small part of the automobile shell needs to be carried out, the oil pump 52 is started, the proportion of hydraulic oil on the upper side and the lower side of the piston 55 is changed, the piston 55 is driven to ascend, the hydraulic rod 43 ascends along with the piston 55, the annular block 38 is pulled to ascend, the main waxing sheet 40 is located on the lower side of the annular waxing sheet 39, and the main waxing sheet 40 can be independently used for waxing in a small range through the starting motor 33.

(3) When wax is required to be waxed in a large range, the rotating block 24 is manually rotated to drive the threaded shaft 25 to rotate, the threaded shaft 25 is connected with the threaded block 27 through threads, the threaded block 27 is driven to descend, the threaded block 27 descends to drive the top connecting rod 28 to rotate, so that the middle rod 29 is pushed to be away from each other, the rotating gear 46 moves along with the middle rod 29, and the rotating gear 46 is driven to rotate through the meshing of the rotating gear 46 and the rack 14.

(4) The stress block 44 rotates along with the rotating gear 46, the transmission friction wheel 15 rotates along with the stress block 44, the middle rods 29 are far away from each other to drive the supporting block 32 to ascend so as to drive the supporting sheet 50 to ascend, the transmission friction wheel 15 moves to be in friction transmission with the supporting sheet 50, the standby waxing sheet 19 moves to be at the same height with the annular waxing sheet 39 and the main waxing sheet 40 along with the transmission friction wheel 15, the motor 33 is started to drive the motor shaft 42 to rotate, the motor shaft 42 drives the supporting sheet 50 to rotate, the transmission friction wheel 15 is driven to rotate through the friction transmission between the supporting sheet 50 and the transmission friction wheel 15, the standby waxing sheet 19 rotates along with the transmission friction wheel 15, and at the moment, a user holds the handle 23 to perform large-scale waxing through the two standby waxing sheets 19, the main waxing sheet 40 and the annular waxing sheet.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.