CN221247496U

CN221247496U - Welding positioning device of electric vehicle

Info

Publication number: CN221247496U
Application number: CN202322784213.5U
Authority: CN
Inventors: 刘宇兴; 任晓佳; 余伟东; 刘明格
Original assignee: Jiangsu Shijiniao Electric Vehicle Technology Co ltd; Cenbird Electric Bicycle Manufacture Co ltd
Current assignee: Jiangsu Shijiniao Electric Vehicle Technology Co ltd; Cenbird Electric Bicycle Manufacture Co ltd
Filing date: 2023-10-17
Publication date: 2024-07-02
Anticipated expiration: 2033-10-17

Abstract

The utility model discloses a welding positioning device of an electric vehicle, and relates to the technical field of welding. The utility model includes a welding device that includes a base. According to the utility model, the force of driving the fixing rod to horizontally displace through the horizontal displacement of the threaded sleeve to drive the rotating shaft to rotate by the touch switch is mutually matched with components such as the protecting shell, the rotating rod, the fan, the protecting shell and the through hole in the heat dissipating device, so that the effect of rotating the fan through the motor to emit heat generated in the welding process is achieved, the force of driving the threaded rod to rotate through the motor B to drive the threaded sleeve to horizontally displace is mutually matched with components such as the clamping block and the locating plate in the fixing device, and the effect of driving the clamping block to horizontally displace through the force of driving the threaded rod to rotate through the motor B to drive the threaded sleeve is achieved.

Description

Welding positioning device of electric vehicle

Technical Field

The utility model belongs to the technical field of welding, and particularly relates to a welding positioning device of an electric vehicle.

Background

Electric vehicles, i.e. electrically driven vehicles, are also known as electrically driven vehicles. Electric vehicles are classified into ac electric vehicles and dc electric vehicles. In general, an electric vehicle uses a battery as an energy source, and converts electric energy into mechanical energy to move through a controller, a motor and other components, so as to control the current magnitude and change the speed. The front fork of the electric bicycle is located in the front part of the bicycle structure, the upper end of the front fork is connected with the handlebar component, the frame component is matched with the front pipe, and the lower end of the front fork is matched with the front shaft component to form a guiding system of the bicycle.

The utility model relates to the technical field of electric vehicle welding positioning devices, in particular to an electric vehicle welding positioning device (bulletin number: CN 213318655U) according to a formula, which comprises a transmission case, wherein a driving motor is fixedly connected to the bottom of an inner cavity of the transmission case, the driving motor is fixedly connected with a rotating rod through an output shaft, the lower part of the rotating rod is rotationally connected with a first transmission rod through a bevel gear set, one end of the first transmission rod is rotationally connected with a first connecting rod through the bevel gear set, the upper end surface of the first connecting rod is fixedly connected with a first rotary table, the upper end surface of the first rotary table is fixedly connected with a clamping block, one side of the clamping block is provided with a rotating handle, one side of the rotating handle is fixedly connected with a first threaded rod, the first threaded rod is rotationally connected with an arc clamping plate, and the upper part of the rotating rod is rotationally connected with a second transmission rod through the bevel gear set. This electric motor car welding position device has solved the inconvenient centre gripping of current electric motor car welding position device and rotatory problem, but the subassembly such as second transfer line, arc splint, rotating handle and driving motor cooperate each other in the above-mentioned device, are difficult to realize giving off the heat that produces in the welding process, need improve.

Disclosure of utility model

The utility model aims to provide a welding positioning device for an electric vehicle, which is characterized in that a screw sleeve is used for driving a fixed rod to horizontally displace, a touch switch is used for controlling a motor A to drive a rotating shaft to rotate and electrically force to be matched with components such as a protective shell, a rotating rod, a fan, a protective shell, a through hole and the like in a heat dissipation device, so that the effect of rotating the fan by driving the rotating rod through the motor is realized, the effect of dissipating heat generated in the welding process is achieved, and the existing problem is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a welding positioning device of an electric vehicle, which comprises a welding device, wherein the welding device comprises a base, the bottom of the base is fixedly connected with supporting legs, and the side surface of the base is fixedly connected with a protection plate;

The welding device comprises a welding device body, wherein the welding device body is arranged on the welding device body, the welding device body comprises a protective shell, the side face of the protective shell is fixedly connected with the side face of a protective plate, a switch is arranged on the side face of the protective plate, a motor A is fixedly connected to the side face of the protective plate, a rotating rod is fixedly connected to an output shaft of the motor A, a fan is fixedly connected to one end of the rotating rod, far away from the motor A, a protective shell is fixedly connected to the side face of the protective plate, a through hole is formed in the outer portion of the protective shell, and a fixing rod is arranged below the protective plate.

Further, the side of base rotates and is connected with the pivot, the circumference fixedly connected with swash plate of pivot, the top fixedly connected with fixed plate of base, the top fixedly connected with support column of base, the quantity of through-hole is a plurality of, and along the side of linear array protective housing.

Further, the top fixedly connected with operation panel of support column, the bottom fixedly connected with telescopic link of guard plate, the one end fixedly connected with electrode holder of guard plate is kept away from to the telescopic link.

Further, welding set includes fixing device, fixing device includes the locating plate, the side fixedly connected with motor B of locating plate, motor B's output shaft fixedly connected with threaded rod, the screw thread sleeve has been cup jointed to the screw thread on the periphery of threaded rod, the side fixedly connected with fixture block of screw thread sleeve.

Further, the shape of fixture block is C shape, fixing device is provided with two sets of, and along the vertical axis mutual symmetry of base.

Further, the clamping block is located on the side face of the locating plate, and the clamping block is located above the operating platform.

Further, the number of the inclined plates is two, the inclined plates are symmetrical to each other along the vertical central axis of the base, and one end of the fixing rod is fixedly connected with the side face of the threaded sleeve.

The utility model has the following beneficial effects:

1. According to the welding positioning device for the electric vehicle, the fixing rod is driven to horizontally displace through the threaded sleeve to horizontally displace, the touch switch controls the motor A to drive the rotating shaft to rotate and the electric force is matched with components such as the protective shell, the rotating rod, the fan, the protective shell and the through hole in the heat dissipation device, the effect that the fan is driven to rotate through the motor to drive the rotating rod is achieved, and the effect of radiating heat generated in the welding process is achieved.

2. According to the welding positioning device for the electric vehicle, the force of driving the threaded rod to rotate by the motor B to drive the threaded sleeve to horizontally displace is matched with the components such as the clamping block and the positioning plate in the fixing device, so that the effect of driving the clamping block to horizontally displace by the force of driving the threaded rod to rotate by the motor B to drive the threaded sleeve to horizontally displace is achieved, and the effect of fixing the electric vehicle is achieved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional enlarged structure at a console of the present utility model;

FIG. 3 is a schematic view of a three-dimensional cross-sectional structure of a latch of the present utility model;

fig. 4 is a schematic view of a three-dimensional enlarged structure at the swash plate of the present utility model;

Fig. 5 is a three-dimensional enlarged structural diagram of a in the three-dimensional appearance structural diagram of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. A welding device; 101. a base; 102. a protection plate; 103. support legs; 104. a rotating shaft; 105. a sloping plate; 106. a fixing plate; 107. an operation table; 108. a telescopic rod; 109. an electric welding rod; 110. a support column; 2. a heat sink; 201. a fixed rod; 202. a protective shell; 203. a switch; 204. a motor A; 205. a rotating rod; 206. a fan; 207. a protective shell; 208. a through hole; 3. a fixing device; 301. a motor B; 302. a threaded rod; 303. a thread sleeve; 304. a clamping block; 305. and (5) positioning the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model discloses a welding positioning device for an electric vehicle, which comprises a welding device 1, wherein the welding device 1 comprises a base 101, a supporting leg 103 is fixedly connected to the bottom of the base 101, and a protection plate 102 is fixedly connected to the side surface of the base 101;

The inside of welding set 1 is provided with heat abstractor 2, heat abstractor 2 includes protecting crust 202, the side of protecting crust 202 and the side fixed connection of guard plate 102, the side of guard plate 102 is provided with switch 203, the side fixedly connected with motor A204 of guard plate 102, fixedly connected with bull stick 205 on the output shaft of motor A204, the one end fixedly connected with fan 206 that the bull stick 205 kept away from motor A204, the side fixedly connected with protective housing 207 of guard plate 102, through-hole 208 has been seted up to the outside of protective housing 207, the below of guard plate 102 is provided with dead lever 201.

The side of base 101 rotates and is connected with pivot 104, and the circumference of pivot 104 fixedly connected with swash plate 105, and the top of base 101 is fixedly connected with fixed plate 106, and the top of base 101 is fixedly connected with support column 110, and the quantity of through-hole 208 is a plurality of, and along the side of linear array protective housing 207.

The top fixedly connected with operation panel 107 of support column 110, the bottom fixedly connected with telescopic link 108 of guard plate 102, the one end fixedly connected with electric welding stick 109 that the guard plate 102 was kept away from to telescopic link 108.

The welding device 1 comprises a fixing device 3, the fixing device 3 comprises a positioning plate 305, a motor B301 is fixedly connected to the side face of the positioning plate 305, a threaded rod 302 is fixedly connected to an output shaft of the motor B301, a threaded sleeve 303 is sleeved on the circumferential face of the threaded rod 302 in a threaded mode, and a clamping block 304 is fixedly connected to the side face of the threaded sleeve 303.

The clamping blocks 304 are C-shaped, and the fixing device 3 is provided with two groups which are symmetrical to each other along the vertical central axis of the base 101.

The clamping block 304 is located on the side surface of the positioning plate 305, and the clamping block 304 is located above the operation table 107.

The number of the inclined plates 105 is two, and the inclined plates are symmetrical to each other along the vertical central axis of the base 101, and one end of the fixing rod 201 is fixedly connected with the side surface of the threaded sleeve 303.

One specific application of this embodiment is: according to the application, the motor B301 is used for driving the threaded rod 302 to rotate, the threaded rod 302 is used for driving the threaded sleeve 303 to horizontally displace, the threaded sleeve 303 is used for horizontally displacing to drive the clamping block 304 to horizontally displace, the function of fixing the electric vehicle is realized, the threaded sleeve 303 is used for horizontally displacing to drive the fixing rod 201 to horizontally displace, the fixing rod 201 is used for horizontally displacing to touch the switch 203, the switch 203 is used for controlling the motor A204 to drive the rotating shaft 104 to rotate, the rotating shaft 104 is used for driving the fan 206 to rotate, the effect of radiating heat generated in the welding process is realized, the safety of the device is improved through the through hole 208 formed in the protective shell 207, the electric vehicle is pushed to the operating platform 107 for welding through the inclined plate 105, the rotating shaft 104 is rotated through the rotating shaft 104, and the inclined plate 105 is rotated through the rotating of the rotating shaft 104, so that the folding function of the inclined plate 105 is realized.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, 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 present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form 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 utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides an electric motor car welding position device, includes welding set (1), its characterized in that: the welding device (1) comprises a base (101), wherein supporting legs (103) are fixedly connected to the bottom of the base (101), and a protection plate (102) is fixedly connected to the side face of the base (101);

The inside of welding set (1) is provided with heat abstractor (2), heat abstractor (2) are including protecting crust (202), the side of protecting crust (202) and the side fixed connection of guard plate (102), the side of guard plate (102) is provided with switch (203), the side fixedly connected with motor A (204) of guard plate (102), fixedly connected with bull stick (205) on the output shaft of motor A (204), the one end fixedly connected with fan (206) of motor A (204) are kept away from to bull stick (205), the side fixedly connected with protective housing (207) of guard plate (102), through-hole (208) have been seted up to the outside of protective housing (207), the below of guard plate (102) is provided with dead lever (201).

2. The welding positioning device for the electric vehicle according to claim 1, wherein a rotating shaft (104) is rotatably connected to the side surface of the base (101), an inclined plate (105) is fixedly connected to the circumferential surface of the rotating shaft (104), a fixing plate (106) is fixedly connected to the top of the base (101), support columns (110) are fixedly connected to the top of the base (101), and the number of through holes (208) is several, and the through holes are arranged along the side surface of the linear array protective shell (207).

3. The welding positioning device for the electric vehicle according to claim 2, wherein an operation table (107) is fixedly connected to the top of the supporting column (110), a telescopic rod (108) is fixedly connected to the bottom of the protection plate (102), and an electric welding rod (109) is fixedly connected to one end, far away from the protection plate (102), of the telescopic rod (108).

4. An electric vehicle welding positioning device according to claim 3, characterized in that the welding device (1) comprises a fixing device (3), the fixing device (3) comprises a positioning plate (305), a motor B (301) is fixedly connected to the side surface of the positioning plate (305), a threaded rod (302) is fixedly connected to an output shaft of the motor B (301), a threaded sleeve (303) is sleeved on the circumferential surface of the threaded rod (302), and a clamping block (304) is fixedly connected to the side surface of the threaded sleeve (303).

5. The welding positioning device for an electric vehicle according to claim 4, wherein the clamping blocks (304) are C-shaped, and the fixing devices (3) are provided with two groups and are symmetrical to each other along a vertical central axis of the base (101).

6. The welding positioning device for an electric vehicle according to claim 5, wherein the clamping block (304) is located on a side surface of the positioning plate (305), and the clamping block (304) is located above the operation table (107).

7. The welding positioning device for the electric vehicle according to claim 6, wherein the number of the inclined plates (105) is two, the inclined plates are symmetrical to each other along the vertical central axis of the base (101), and one end of the fixing rod (201) is fixedly connected with the side surface of the threaded sleeve (303).