CN217861083U

CN217861083U - Auxiliary fixtures and trade power station

Info

Publication number: CN217861083U
Application number: CN202222123505.XU
Authority: CN
Inventors: 张志达; 张大勇
Original assignee: Beijing Shengneng Energy Technology Co Ltd
Current assignee: Beijing Shengneng Energy Technology Co Ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-11-22
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to the technical field of machining, especially, relate to an auxiliary fixtures and trade power station. The auxiliary tool is used for installing the travelling wheels and the connecting shaft in the battery replacement station and mainly comprises a frame body, a driving device, a jacking assembly and a supporting assembly. The driving device is installed on the top end of the frame body, the jacking assembly is connected with the driving device, and the driving device can drive the jacking assembly to move up and down. The supporting assembly is arranged on the frame body, the travelling wheel and the connecting shaft are placed on the supporting assembly after being preassembled, and the jacking assembly abuts against the connecting shaft and pushes the connecting shaft to be pressed on the travelling wheel. This auxiliary fixtures, simple structure can improve assembly efficiency, reduces operation personnel's working strength. Should trade power station and include above auxiliary fixtures, can improve the operating efficiency, reach the purpose of practicing thrift the cost.

Description

Auxiliary fixtures and trade power station

Technical Field

The utility model relates to the technical field of machining, especially, relate to an auxiliary fixtures and trade power station.

Background

At present, a new energy automobile is provided with a truss robot or a stacker crane in a power conversion station, and the truss robot or the stacker crane is provided with a plurality of groups of travelling wheels so as to move the truss robot or the stacker crane. The road wheels and the connecting shaft are assembled in an interference fit mode, and the requirement on assembly accuracy is high. The assembly method among the prior art adopts the rubber hammer to strike for the operation personnel usually, leads to the assembly efficiency low, and operation personnel's working strength is big, and the dynamics of just striking at every turn is inhomogeneous, leads to spare part impaired easily, increases cost.

Therefore, it is necessary to design an auxiliary tool and a power station to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide an auxiliary fixtures, simple structure improves assembly efficiency, reduces operation personnel's working strength, practices thrift the cost.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an auxiliary fixtures for installation walking wheel and connecting axle in trading the power station, include:

a frame body;

the driving device is arranged at the top end of the frame body;

the jacking assembly is connected with the driving device, and the driving device can drive the jacking assembly to move up and down;

the supporting assembly is arranged on the frame body, the traveling wheel and the connecting shaft are placed on the supporting assembly after being preassembled, and the jacking assembly abuts against the connecting shaft and pushes the connecting shaft to be installed on the traveling wheel in a pressing mode.

As an optional technical scheme of the auxiliary tool, the frame body comprises a cross beam and two vertical beams connected with the cross beam, the cross beam and the two vertical beams are enclosed to form a' 20866shaped frame body, the driving device is arranged at the top of the cross beam, and the supporting assembly is arranged on the side wall of each vertical beam.

As an optional technical scheme of the auxiliary tool, the number of the support assemblies is two, the two support assemblies are symmetrically arranged about the axis of the frame body, and the distance between the two support assemblies is not smaller than the width of the vertical beam.

As an optional technical scheme of the auxiliary tool, the supporting component is L-shaped.

As an optional technical scheme of the auxiliary tool, the driving device comprises a servo motor and a rotating mechanism, the servo motor is connected with the rotating mechanism, the rotating mechanism is connected with the jacking assembly, and the rotating mechanism can drive the jacking assembly to move up and down.

As an optional technical scheme of the auxiliary tool, the rotating mechanism is provided with a through hole, the jacking component comprises a screw and a pressing block connected with the end of the screw, and one end, far away from the pressing block, of the screw penetrates through the through hole.

As an optional technical scheme of the auxiliary tool, a controller is installed on the frame body and electrically connected with the driving device, and the controller comprises an ascending button, a stopping button and a descending button.

As an optional technical scheme of auxiliary fixtures, the bottom of support body is provided with the base, the base with the support body is connected.

As an optional technical scheme of the auxiliary tool, a reinforcing rod is arranged between the base and the supporting component, one end of the reinforcing rod is connected to the supporting component, and the other end of the reinforcing rod is connected to the base.

A second object of the utility model is to provide a trade power station, improve operation personnel's work efficiency, practice thrift the cost.

the utility model provides a trade power station, should trade the power station and include above auxiliary fixtures.

The beneficial effects of the utility model reside in that:

the utility model provides an auxiliary fixtures, simple structure, this auxiliary fixtures mainly include support body, drive arrangement, roof pressure subassembly and supporting component. The driving device is installed on the top end of the frame body, the jacking assembly is connected with the driving device, and the driving device can drive the jacking assembly to move up and down. The supporting assembly is arranged on the frame body, the travelling wheel and the connecting shaft are placed on the supporting assembly after being preassembled, and the jacking assembly abuts against the connecting shaft and pushes the connecting shaft to be pressed on the travelling wheel. Through the setting of support body, drive arrangement, roof pressure subassembly and supporting component for walking wheel and connecting axle can conveniently ground the dress together, have saved the mode that adopts artifical hammering among the traditional art, improve the operating efficiency, and it is big to reduce operation personnel's working strength, practices thrift the cost. Meanwhile, the jacking assembly is uniform in speed when the connecting shaft is pressed and installed, so that the connecting shaft or the travelling wheel is not easily damaged in the pressing and installing process, the stress of the connecting shaft or the travelling wheel is uniform, and the stability and the reliability of the auxiliary tool are improved.

The utility model also provides a trade the power station, should trade the power station and include above-mentioned auxiliary fixtures, should trade the work efficiency that the power station can improve the operation personnel, reach the purpose of practicing thrift the cost.

Drawings

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

Fig. 1 is a schematic structural diagram of an auxiliary tool provided in an embodiment of the present invention at a first viewing angle;

fig. 2 is a schematic structural diagram of an auxiliary tool provided in an embodiment of the present invention at a second viewing angle;

fig. 3 is a schematic structural view of a road wheel and a connecting shaft provided by the embodiment of the present invention.

Reference numerals

1. A traveling wheel; 11. perforating; 12. a card slot; 2. a connecting shaft; 21. a spline;

100. a frame body; 110. a cross beam; 120. erecting a beam; 130. a controller; 1301. a raise button; 1302. a stop button; 1303. a down button;

200. a drive device; 210. a servo motor; 220. a rotation mechanism; 2201. a through hole;

300. a jacking component; 310. a screw; 320. briquetting;

400. a support assembly;

500. a base; 600. a reinforcing rod.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1 to 3, the present embodiment provides an auxiliary tool for installing a road wheel 1 and a connecting shaft 2 in a power station, and the auxiliary tool mainly includes a frame body 100, a driving device 200, a top pressing assembly 300 and a supporting assembly 400. The driving device 200 is installed at the top end of the frame body 100, the pressing assembly 300 is connected with the driving device 200, and the driving device 200 can drive the pressing assembly 300 to move up and down. The supporting assembly 400 is installed on the frame body 100, the traveling wheel 1 and the connecting shaft 2 are placed on the supporting assembly 400 after being preassembled, and the jacking assembly 300 abuts against the connecting shaft 2 and pushes the connecting shaft 2 to be pressed on the traveling wheel 1.

Based on the above design, as shown in fig. 1-2, the rack body 100 in this embodiment is provided with the controller 130, the controller 130 is electrically connected to the driving device 200, and the controller 130 includes an ascending button 1301, a stopping button 1302, and a descending button 1303. As shown in fig. 3, the utility model discloses a be provided with perforation 11 and draw-in groove 12 on the walking wheel 1, and draw-in groove 12 and perforation 11 intercommunication are provided with spline 21 on the connecting axle 2, and when the pre-assembly, the operation personnel can aim at the position of draw-in groove 12 with spline 21's position, and the one end of connecting axle 2 is placed and is applyed certain power and make connecting axle 2 and the perforation 11 on the walking wheel 1 realize the pre-assembly on perforating 11. Then, the lifting button 1301 is started to enable the driving device 200 to drive the jacking assembly 300 to lift, and then the operator places the walking wheels 1 and the connecting shaft 2 on the supporting assembly 400, the connecting shaft 2 is in a vertical state at the moment, and when the position of the walking wheels 1 is adjusted, the walking wheels 1 are located right below the jacking assembly 300. And then, the descending button 1303 is started, so that the jacking assembly 300 can press-fit the connecting shaft 2 on the travelling wheel 1 under the driving of the driving device 200 until the spline 21 and the clamping groove 12 are in adaptive connection, and thus, the press-fitting process of the travelling wheel 1 and the connecting shaft 2 is completed. It should be noted that in the process of press-fitting, descending and press-fitting of the top pressing assembly 300, an operator can continuously observe whether the assembly of the connecting shaft 2 and the walking wheel 1 is abnormal, if an abnormal phenomenon occurs, the operator timely presses the stop button 1302, the driving device 200 stops working, and then presses the ascending button 1301, the top pressing assembly 300 is lifted, so that the operator can conveniently adjust or replace parts, the loss of the walking wheel 1 and the connecting shaft 2 is reduced, and the cost is saved.

Compared with the prior art, the auxiliary fixtures that this embodiment provided, simple structure through support body 100, drive arrangement 200, roof pressure subassembly 300 and supporting component 400's setting for walking wheel 1 and connecting axle 2 can be conveniently ground pressure equipment together, have saved the mode that adopts artifical hammering among the traditional art, improve the operating efficiency, and it is big to reduce operation personnel's working strength, practices thrift the cost. Meanwhile, the top pressing assembly 300 is uniform in speed when the connecting shaft 2 is pressed and installed, so that the connecting shaft 2 or the walking wheel 1 is not easily damaged in the pressing and installing process, the stress of the connecting shaft or the walking wheel is uniform, and the stability and the reliability of the auxiliary tool are improved.

Optionally, the frame body 100, the supporting component 400, and the pressing component 300 in this embodiment are all made of stainless steel, so that the auxiliary tool has certain strength and a long service life. Of course, other metal materials may be used, which is not limited in this embodiment.

As shown in fig. 1-2, the rack 100 in this embodiment includes a cross beam 110 and two vertical beams 120 connected to the cross beam 110, the rack 100 is enclosed by the cross beam 110 and the two vertical beams 120 to form a shape of "20866", the driving device 200 is installed on the top of the cross beam 110, and the support assembly 400 is installed on the side wall of the vertical beam 120. The cross beam 110 and the vertical beam 120 are integrally cast or connected by welding.

Optionally, the number of the supporting assemblies 400 in this embodiment is two, the two supporting assemblies 400 are symmetrically arranged about the axis of the frame body 100, and the distance between the two supporting assemblies 400 is not less than the width of the vertical beam 120, so that the stability of the walking wheel 1 placed on the supporting assemblies 400 is improved, and the phenomenon of deviation when the jacking assembly 300 jacks the connecting shaft 2 in a press-fitting manner is avoided. Alternatively, two support assemblies 400 may be welded to both sides of the vertical beam 120 by welding. The support assembly 400 in this embodiment is "L" shaped. Of course, the operator may set the support assembly 400 in other shapes according to actual requirements, which is not limited in this embodiment.

As shown in fig. 1-2, in the present embodiment, the driving device 200 includes a servo motor 210 and a rotating mechanism 220, the servo motor 210 is connected to the rotating mechanism 220, the rotating mechanism 220 is connected to the pressing assembly 300, and the rotating mechanism 220 can drive the pressing assembly 300 to move up and down.

Specifically, the rotating mechanism 220 is provided with a through hole 2201, the top pressing assembly 300 comprises a screw 310 and a pressing block 320 connected with the end of the screw 310, and one end of the screw 310, which is far away from the pressing block 320, is inserted into the through hole 2201. The pressing block 320 in this embodiment is a disk, and the pressing block 320 and the screw 310 are fixed by welding. The screw 310 is provided with an external thread, and the through hole 2201 is internally provided with an internal thread matched with the external thread, so that the screw 310 is in threaded connection with the through hole 2201. Specifically, the servo motor 210 may be a speed reducer, and can realize forward rotation and reverse rotation, so that the rotating mechanism 220 can drive the screw 310 to realize lifting movement.

As shown in fig. 1-2, in the present embodiment, a base 500 is disposed at the bottom of the shelf body 100, and the base 500 is connected to the shelf body 100. Exemplarily, the base 500 is connected with the frame body 100 in a welding manner, and the base 500 is in an i shape, compared with the conventional solid plane base 500, the i shape of the base 500 can save consumables, save cost, and improve the reliability and stability of the auxiliary tool.

Further, in the present embodiment, a reinforcing bar 600 is disposed between the base 500 and the support member 400, one end of the reinforcing bar 600 is connected to the support member 400, and the other end of the reinforcing bar 600 is connected to the base 500. Optionally, the number of the reinforcing rods 600 is 4, and each reinforcing rod 600 is fixedly connected with the supporting assembly 400 and the base 500 through welding, so that the stability of the auxiliary tool is improved. The reinforcing rods 600 are made of metal, for example, stainless steel, and in addition, the number and positions of the reinforcing rods 600 can be flexibly set by an operator according to actual requirements, which is not limited in this embodiment.

The utility model also provides a trade the power station, should trade the power station and include above-mentioned auxiliary fixtures. Specifically, this trade power station can set up at least one above-mentioned auxiliary fixtures, for example set up the auxiliary fixtures of a plurality of quantity such as 1, 2, 3, and then make this trade power station can improve operating personnel's work efficiency, reach the purpose of practicing thrift the cost.

It is to be understood that the foregoing is only illustrative of the presently preferred embodiments of the present invention and that the present invention applies equally to other embodiments. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious modifications, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

It is noted that in the description herein, references to the description of "some embodiments," "other embodiments," or the like, are intended to 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims

1. The utility model provides an auxiliary fixtures for install walking wheel (1) and connecting axle (2) in trading the power station, its characterized in that includes:

a frame body (100);

the driving device (200), the driving device (200) is installed at the top end of the frame body (100);

the jacking assembly (300), the jacking assembly (300) is connected with the driving device (200), and the driving device (200) can drive the jacking assembly (300) to move up and down;

the supporting assembly (400), the supporting assembly (400) is installed on the frame body (100), the walking wheel (1) and the connecting shaft (2) are placed on the supporting assembly (400) after being preassembled, and the jacking assembly (300) abuts against the connecting shaft (2) and pushes the connecting shaft (2) to be pressed on the walking wheel (1).

2. The auxiliary tool according to claim 1, wherein the frame body (100) comprises a cross beam (110) and two vertical beams (120) connected with the cross beam (110), the cross beam (110) and the two vertical beams (120) enclose the frame body (100) in a shape like a Chinese character '20866', the driving device (200) is arranged at the top of the cross beam (110), and the support assembly (400) is arranged on the side wall of the vertical beam (120).

3. The auxiliary tool according to claim 2, wherein the number of the support assemblies (400) is two, the two support assemblies (400) are symmetrically arranged about the axis of the frame body (100), and the distance between the two support assemblies (400) is not less than the width of the vertical beam (120).

4. Auxiliary tooling according to claim 3, characterized in that said support assembly (400) is "L" -shaped.

5. The auxiliary tool according to claim 1, wherein the driving device (200) comprises a servo motor (210) and a rotating mechanism (220), the servo motor (210) is connected with the rotating mechanism (220), the rotating mechanism (220) is connected with the jacking assembly (300), and the rotating mechanism (220) can drive the jacking assembly (300) to move up and down.

6. The auxiliary tool according to claim 5, wherein a through hole (2201) is formed in the rotating mechanism (220), the jacking assembly (300) comprises a screw (310) and a pressing block (320) connected with the end of the screw (310), and one end of the screw (310), which is far away from the pressing block (320), is inserted into the through hole (2201).

7. The auxiliary tool according to claim 1, wherein a controller (130) is installed on the frame body (100), the controller (130) is electrically connected with the driving device (200), and the controller (130) comprises an ascending button (1301), a stopping button (1302) and a descending button (1303).

8. The auxiliary tool according to any one of claims 1 to 7, wherein a base (500) is arranged at the bottom of the frame body (100), and the base (500) is connected with the frame body (100).

9. The auxiliary tool according to claim 8, characterized in that a reinforcing rod (600) is arranged between the base (500) and the support component (400), one end of the reinforcing rod (600) is connected to the support component (400), and the other end of the reinforcing rod (600) is connected to the base (500).

10. A power swapping station, characterized in that the power swapping station comprises an auxiliary tool according to any one of claims 1-9.