CN216349465U

CN216349465U - Novel battery pack drop test machine

Info

Publication number: CN216349465U
Application number: CN202122842218.XU
Authority: CN
Inventors: 赵嵩煦; 黄文流
Original assignee: Shenzhen Zhongren Tongshi Inspection Technology Co ltd
Current assignee: Shenzhen Zhongren Tongshi Inspection Technology Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-19
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a novel battery pack falling test machine, which relates to the technical field of battery pack testing and comprises a falling platform, a vertical frame, a lifting mechanism, an automatic turner and a material pushing machine, wherein the vertical frame is fixedly arranged on the falling platform, the vertical frame and the falling platform are mutually and vertically arranged, the lifting mechanism is fixedly arranged on the vertical frame, the automatic turner comprises a top plate, a rotating frame, a first air cylinder and a turning plate, the lifting mechanism drives the top plate to move up and down, the top plate is arranged above the falling platform, the rotating frame is rotatably arranged on the top plate in a matched manner, the turning plate is rotatably arranged at the right end of the top plate in a matched manner, the first air cylinder is fixedly arranged on the rotating frame, a telescopic rod of the first air cylinder penetrates through the rotating frame to be arranged, the first air cylinder drives the turning plate to perform turning movement, the material pushing machine comprises a second air cylinder and a material pushing block, the second air cylinder is fixedly arranged at the left side of the lower end of the vertical frame, the telescopic link of second cylinder passes vertical setting of putting up, and the telescopic link of second cylinder drives the feed pushing block side to side motion.

Description

Novel battery pack drop test machine

Technical Field

The utility model relates to the technical field of battery pack testing, in particular to a novel battery pack drop test machine.

Background

The battery pack can be used for supplying power to the electronic equipment, the service life of the electronic equipment is seriously influenced by the quality of the battery pack, the battery pack is easy to generate heat due to short circuit when falling, and the electronic equipment is damaged, so that the anti-falling capacity of the battery pack can be measured by a falling test, and the falling test is necessary.

The mode of falling the test on the market has manual and electronic two kinds, and the manual intensity of labour who falls is very high, and electronic falling generally can choose for use to fall equipment, but, the height that falls can only be adjusted to present equipment that falls, all need manual installation battery package when falling at every turn, and is very inconvenient, and degree of automation is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical scheme capable of solving the problems in order to overcome the defects.

A novel battery pack falling test machine comprises a falling platform, a vertical frame, a lifting mechanism, an automatic turner and a material pushing machine, wherein the vertical frame is fixedly arranged on the falling platform, the vertical frame and the falling platform are mutually and vertically arranged, the lifting mechanism is fixedly arranged on the vertical frame, the automatic turner comprises a top plate, a rotating frame, a first air cylinder and a turning plate, the lifting mechanism drives the top plate to move up and down, the top plate is arranged above the falling platform, the rotating frame is rotatably and cooperatively arranged on the top plate, the turning plate is rotatably and cooperatively arranged at the right end of the top plate, the first air cylinder is fixedly arranged on the rotating frame, a telescopic rod of the first air cylinder penetrates through the rotating frame, the first air cylinder drives the turning plate to perform turning motion, the material pushing machine comprises a second air cylinder and a material pushing block, the second air cylinder is fixedly arranged at the left side of the lower end of the vertical frame, the telescopic rod of the second air cylinder penetrates through the vertical frame, the telescopic rod of the second cylinder drives the material pushing block to move left and right.

As a further scheme of the utility model: elevating system includes motor, action wheel, follows driving wheel, driving belt and crane, and action wheel normal running fit installs the side in vertical frame upper end, installs the side at the platform that falls from driving wheel normal running fit, and driving belt cooperation is installed between action wheel and follow driving wheel, and the motor drives the action wheel rotatory, and crane fixed mounting is on driving belt, and roof fixed mounting is on the right side of crane.

As a further scheme of the utility model: the telescopic link department fixed mounting of first cylinder has the locating piece, and the spring is installed to the butt between locating piece and the returning face plate.

As a further scheme of the utility model: the turnover plate is bent to form an obtuse angle, and an inclined plane is formed at the upper side edge of the left end of the turnover plate.

As a further scheme of the utility model: the right side of the material pushing block is formed with an arc-shaped curved surface.

As a further scheme of the utility model: the shaping has the depressed groove on falling the platform, and the right side of depressed groove leads to out and falls the platform setting, and the depressed groove setting is in the below of pushing away the material piece, and the depressed groove is put into to upset board clearance fit.

As a further scheme of the utility model: the bottom side of the falling platform is fixedly provided with a plurality of rubber foot pads.

Compared with the prior art, the utility model has the beneficial effects that: place battery package product on falling the platform, elevating system drives the returning face plate and descends to press on falling the platform, the second cylinder drives the ejector pad and pushes away the battery package product to the returning face plate, elevating system drives the roof and rises, when rising to the height of required test, first cylinder drives the returning face plate upset, battery package product on the returning face plate can the landing break away from the returning face plate, thereby fall automatically on falling the platform, the battery package product of falling back can get back to the returning face plate again through the pusher on, realize full automatization drop test, staff's working strength has been reduced, and the efficiency of software testing is improved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present 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 present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a battery pack product of the present invention when it is dropped.

Fig. 2 is a schematic structural view of the battery pack product of the present invention before dropping.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Fig. 4 is an enlarged schematic view of fig. 2B.

Fig. 5 is an enlarged schematic view of fig. 2 at C.

Fig. 6 is a schematic structural diagram of the battery pack product of the present invention after falling.

Shown in the figure: 1. a dropping platform; 2. a vertical frame; 3. a lifting mechanism; 31. a motor; 32. a driving wheel; 33. a driven wheel; 34. a drive belt; 35. a lifting frame; 4. an automatic turner; 41. a top plate; 42. a rotating frame; 43. a first cylinder; 44. a turnover plate; 5. a pusher; 51. a second cylinder; 52. a material pushing block; 6. positioning blocks; 7. a spring; 8. a bevel; 9. an arc-shaped curved surface; 10. a recessed groove; 11. a rubber foot pad; 12. a battery pack product.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a novel battery pack falling test machine comprises a falling platform 1, a vertical frame 2, a lifting mechanism 3, an automatic turnover device 4 and a material pushing device 5, wherein the vertical frame 2 is fixedly installed on the falling platform 1, the vertical frame 2 and the falling platform 1 are vertically arranged, the lifting mechanism 3 is fixedly installed on the vertical frame 2, the automatic turnover device 4 comprises a top plate 41, a rotating frame 42, a first air cylinder 43 and a turnover plate 44, the lifting mechanism 3 drives the top plate 41 to move up and down, the top plate 41 is arranged above the falling platform 1, the rotating frame 42 is installed on the top plate 41 in a rotating fit manner, the turnover plate 44 is installed at the right end of the top plate 41 in a rotating fit manner, the first air cylinder 43 is fixedly installed on the rotating frame 42, an expansion rod of the first air cylinder 43 penetrates through the rotating frame 42, the first air cylinder 43 drives the turnover plate 44 to move in a turnover manner, the material pushing device 5 comprises a second air cylinder 51 and a material pushing block 52, the second cylinder 51 is fixedly arranged on the left side of the lower end of the vertical frame 2, the telescopic rod of the second cylinder 51 penetrates through the vertical frame 2, and the telescopic rod of the second cylinder 51 drives the material pushing block 52 to move left and right;

the principle is as follows: place battery package product 12 on falling platform 1, elevating system 3 drives returning face plate 44 and drop on falling platform 1, second cylinder 51 drives ejector pad 52 and pushes away battery package product 12 on returning face plate 44, elevating system 3 drives roof 41 and rises, when rising to the height that needs the test, first cylinder 43 drives returning face plate 44 upset, battery package product 12 on returning face plate 44 can the landing break away from returning face plate 44, thereby fall automatically on falling platform 1, it can get back to returning face plate 44 again to fall back to battery package product 12 after falling through pusher 5, realize full automatic drop test, staff's working strength has been reduced, efficiency of software testing is improved.

As a further scheme of the utility model: the lifting mechanism 3 comprises a motor 31, a driving wheel 32, a driven wheel 33, a transmission belt 34 and a lifting frame 35, the driving wheel 32 is rotatably installed on the side edge of the upper end of the vertical frame 2 in a matched mode, the driven wheel 33 is rotatably installed on the side edge of the falling platform 1 in a matched mode, the transmission belt 34 is installed between the driving wheel 32 and the driven wheel 33 in a matched mode, the motor 31 drives the driving wheel 32 to rotate, the lifting frame 35 is fixedly installed on the transmission belt 34, and the top plate 41 is fixedly installed on the right side of the lifting frame 35; the driving belt 34 is used for controlling the top plate 41 to lift, and the lifting movement is more stable.

As a further scheme of the utility model: a positioning block 6 is fixedly arranged at the telescopic rod of the first cylinder 43, and a spring 7 is arranged between the positioning block 6 and the turnover plate 44 in a butting manner; the turnover plate 44 has resilience stress, and the turnover plate 44 is not easy to damage when being pressed down on the falling platform 1.

As a further scheme of the utility model: the turnover plate 44 is bent to form an obtuse angle, and the upper side edge of the left end of the turnover plate 44 is formed with an inclined plane 8; the battery pack product 12 can be conveniently input to the flipping panel 44 for drop testing.

As a further scheme of the utility model: the right side of the material pushing block 52 is formed with an arc-shaped curved surface 9; so that the pusher blocks 52 can push the battery pack product 12 more stably.

As a further scheme of the utility model: a concave groove 10 is formed on the falling platform 1, the right side of the concave groove 10 is communicated with the falling platform 1, the concave groove 10 is arranged below the material pushing block 52, and the turnover plate 44 is arranged in the concave groove 10 in a clearance fit manner; the roll-over plate 44 can sink into the recessed channel 10 to facilitate the push block 52 pushing the battery pack product 12 onto the roll-over plate 44.

As a further scheme of the utility model: a plurality of rubber foot pads 11 are fixedly arranged at the bottom side of the falling platform 1; so that the falling platform 1 can be placed on the ground more stably.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel battery package falls test machine which characterized in that: comprises a falling platform, a vertical frame and a lifting mechanism, automatic turner and pusher, vertical frame fixed mounting is on falling the platform, vertical frame and fall mutually perpendicular setting between the platform, elevating system fixed mounting is on vertical frame, automatic turner includes the roof, the rotating turret, first cylinder and returning face plate, elevating system drives roof elevating movement, the roof setting is in the top of falling the platform, the rotating turret normal running fit is installed on the roof, the right-hand member at the roof is installed to the returning face plate normal running fit, first cylinder fixed mounting is on the rotating turret, the telescopic link of first cylinder passes the rotating turret setting, first cylinder drives the returning face plate and carries out the turnover motion, the pusher includes second cylinder and pusher piece, second cylinder fixed mounting is in the left side of vertical frame lower extreme, the telescopic link of second cylinder passes vertical frame setting, the telescopic link of second cylinder drives pusher piece side-to-side motion.

2. The novel battery pack drop test machine of claim 1, wherein: elevating system includes motor, action wheel, follows driving wheel, driving belt and crane, and action wheel normal running fit installs the side in vertical frame upper end, installs the side at the platform that falls from driving wheel normal running fit, and driving belt cooperation is installed between action wheel and follow driving wheel, and the motor drives the action wheel rotatory, and crane fixed mounting is on driving belt, and roof fixed mounting is on the right side of crane.

3. The novel battery pack drop test machine of claim 1, wherein: the telescopic link department fixed mounting of first cylinder has the locating piece, and the spring is installed to the butt between locating piece and the returning face plate.

4. The novel battery pack drop test machine of claim 1, wherein: the turnover plate is bent to form an obtuse angle, and an inclined plane is formed at the upper side edge of the left end of the turnover plate.

5. The novel battery pack drop test machine of claim 1, wherein: the right side of the material pushing block is formed with an arc-shaped curved surface.

6. The novel battery pack drop test machine of claim 1, wherein: the shaping has the depressed groove on falling the platform, and the right side of depressed groove leads to out and falls the platform setting, and the depressed groove setting is in the below of pushing away the material piece, and the depressed groove is put into to upset board clearance fit.

7. The novel battery pack drop test machine of claim 1, wherein: the bottom side of the falling platform is fixedly provided with a plurality of rubber foot pads.