CN219685412U

CN219685412U - Battery support pressfitting frock tool

Info

Publication number: CN219685412U
Application number: CN202320797771.2U
Authority: CN
Inventors: 李齐云; 黄军强; 李宗厚
Original assignee: Zhongshan Power Wing S & T Co ltd
Current assignee: Zhongshan Power Wing S & T Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-09-15
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a battery bracket pressing tool fixture which comprises a pressing machine and a battery pack flattened by the pressing machine, wherein the battery pack comprises an upper battery bracket and a lower battery bracket for fixing a plurality of batteries; according to the utility model, the batteries are fixed through the structures of the upper battery support and the lower battery support, and then the battery pack is pressed down through the pressing machine for installation, so that the upper battery support is prevented from being inclined to damage the batteries.

Description

Battery support pressfitting frock tool

Technical Field

The utility model relates to the technical field of tooling jigs, in particular to a battery bracket pressing tooling jig.

Background

In the automated production process, the battery tray is mainly used for positioning and bearing the batteries so as to meet the requirements of different working procedure operations in the automated production.

The patent of Chinese grant publication No. CN218569086U, publication No. 2023.03.03 discloses a battery tray comprising: a tray main body; the positioning baffle plate is fixed on the tray main body and is provided with a plurality of battery positioning holes penetrating along the thickness direction of the positioning baffle plate; the elastic buffer assemblies are positioned below the positioning partition plate and can elastically deform in the axial direction of the battery positioning hole; so that the top end surfaces of the top parts of the plurality of batteries can be positioned at the same height when the top parts are pressed.

However, when the utility model is used, the size of the battery positioning hole is slightly larger than that of the battery, so that the battery is easy to shake during the detection process, and the probe of the detection equipment is damaged; and the clamping device similar to the one of the grant publication CN111668441B is too costly.

Disclosure of Invention

In view of the above, the present utility model aims to provide a battery bracket pressing fixture, which can press-fit and install a battery bracket for clamping a battery, and has low cost.

The utility model provides a battery support pressing tool jig for solving the technical problems, which comprises a pressing machine and a battery pack pressed by the pressing machine, wherein the battery pack comprises an upper battery support and a lower battery support for fixing a plurality of batteries, the pressing machine comprises a frame, a pressing plate capable of moving up and down and a driving assembly capable of driving the pressing plate to move up and down are arranged on the frame, and the battery pack is arranged on the frame and can press the battery support to keep the battery support flush when the pressing plate moves down.

As a further improvement of the utility model, the lower battery support and the upper battery support are respectively provided with a plurality of battery through holes, each battery is correspondingly arranged in the battery through holes of the lower battery support and the upper battery support, the lower surface of the lower battery support and the upper surface of the upper battery support are respectively provided with a battery limiting block, and each battery through hole is correspondingly provided with at least two battery limiting blocks.

As a further improvement of the utility model, the lower battery bracket, the upper battery bracket and the battery limiting block are all of insulating structures.

As a further improvement of the utility model, the frame is provided with two height fixing plates positioned in the working range of the pressing plate, and the two height fixing plates are respectively arranged at two sides of the upper battery bracket.

As a further improvement of the utility model, at least two guide shafts are arranged between the frame and the pressing plate.

As a further improvement of the utility model, the number of the guide shafts is two, and the two guide shafts are respectively positioned at two sides of the driving assembly.

As a further improvement of the utility model, the upper surface of the pressing plate is detachably connected with a reinforcing plate, and the driving assembly is connected with the reinforcing plate.

As a further development of the utility model, the drive assembly comprises a cylinder and a transmission rod connected to the output end of the cylinder, the transmission rod being connected to the reinforcing plate.

As a further development of the utility model, the drive assembly is provided with a safety switch on each side, which can only be activated when both safety switches are activated simultaneously.

As a further improvement of the utility model, the lower battery bracket and the upper battery bracket are both provided with fool-proof concave positions.

The beneficial effects of the utility model are as follows:

1. in the prior art, a battery tray is required to be additionally provided with a compressing device for compressing the battery, so that the battery is prevented from shaking or vibrating in the detection process, and the battery tray is prevented from damaging the battery or detection equipment; when the upper battery support and the lower battery support are clamped and installed, the upper battery support is not flush in installation, an inclined state appears, the installation is not firm, and part of batteries are loose or even damaged; therefore, the utility model fixes the battery through the structure of the upper and lower battery brackets, and then presses down the battery pack for installation through the pressing machine, thereby avoiding the inclination of the upper battery bracket to damage the battery.

2. The battery limiting block has the function of limiting the movement of the battery along the axial direction of the battery through hole, and the battery limiting block of the battery bracket can prevent the battery from falling off from the lower surface of the battery bracket, and the principle of the battery bracket is the same as that of the battery bracket; and the positioning function can be provided, namely, the upper surfaces of the batteries are contacted with the battery limiting blocks of the upper battery bracket during press fit installation, so that the upper surfaces of the batteries are all on the same plane.

3. And the insulation structure is used for avoiding electric leakage of the battery.

4. The height fixing plate limits the lowest pressing distance of the pressing plate, so that damage to the battery pack is avoided, and the yield of products is improved.

5. The arrangement of the guide shaft can provide a guide effect, so that the pressing plate moves along the guide direction and is arranged on two sides of the driving assembly, and the horizontal degree of the lower surface of the pressing plate can be further improved.

6. When the upper battery support is installed under the pressure, the pressure plate can bear upward reaction force, the pressure plate can incline slightly, and the horizontal degree of the pressure plate can be further improved due to the arrangement of the reinforcing plate.

7. When two hands press the two safety switches respectively, the driving assembly is started, and the pressing plate can be prevented from being pressed to an operator.

8. The fool-proof concave position is arranged, so that the operation is convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the lower battery holder, upper battery holder and battery of the present utility model;

fig. 3 is a schematic structural view of the upper battery holder of the present utility model.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Referring to fig. 1-3, the utility model provides a battery support pressing fixture, which comprises a pressing machine 5 and a battery pack 20 flattened by the pressing machine 5, wherein the battery pack 20 comprises an upper battery support 4 and a lower battery support 2 for fixing a plurality of batteries 3, the pressing machine 5 comprises a frame 51, a pressing plate 52 capable of moving up and down and a driving component 53 capable of driving the pressing plate 52 to move up and down are arranged on the frame 51, and the battery pack 20 is arranged on the frame 51 and can hold the upper battery support 4 flush when the pressing plate 52 moves down; the upper battery bracket 4 and the lower battery bracket 2 are clamped and installed, so that the fixing effect is achieved; and it is found that, when the upper battery holder 4 and the lower battery holder 2 are clamped and mounted, the upper battery holder 4 is not flush when mounted, a tilting state occurs, the mounting is not firm, and part of the battery 3 is loose, even the battery 3 is damaged; therefore, the utility model fixes the battery 3 through the structure of the upper battery bracket 4 and the lower battery bracket 2, and then presses the battery pack 20 to install through the pressing machine 5, thereby avoiding the upper battery bracket 4 from tilting to damage the battery 3.

Referring to fig. 2, the lower battery bracket 2 and the upper battery bracket 4 are provided with a plurality of battery through holes 21, each battery 3 is correspondingly arranged in the battery through holes 21 of the lower battery bracket 2 and the upper battery bracket 4, the lower surface of the lower battery bracket 2 and the upper surface of the upper battery bracket 4 are respectively provided with a battery limiting block 22, and each battery through hole 21 is correspondingly provided with at least two battery limiting blocks 22; the battery limiting block 22 has the function of limiting the movement of the battery 3 along the axial direction of the battery through hole 21, and the battery limiting block 22 of the lower battery bracket 2 can prevent the battery 3 from falling out of the lower surface of the battery bracket, and the upper battery bracket 4 has the same principle as the above; and also provides a positioning function in which the upper surfaces of the batteries 3 contact the battery stoppers 22 of the upper battery holder 4 at the time of press-fit mounting so that the upper surfaces of the respective batteries 3 are all on the same plane, and as a preferable mode, at least two stoppers 22 prevent the batteries 3 from tilting in two directions.

Referring to fig. 2, as a preferred mode, the battery 3 is a cylindrical battery, the diameter of the battery through hole 21 is not larger than that of the cylindrical battery, and the lower battery holder 2 and the upper battery holder 4 have elasticity, by which an effect of tight fitting is achieved.

Referring to fig. 1-3, the lower battery holder 2, the upper battery holder 4 and the battery stopper 22 are all of an insulating structure, so as to avoid leakage of the battery 3.

Referring to fig. 1, two height-fixing plates 6 positioned within the working range of the pressing plate 52 are provided on the frame 51, and the two height-fixing plates 6 are respectively provided at both sides of the upper battery bracket 4; the height-fixing plate 6 limits the minimum distance for pressing down the pressing plate 52, so that damage to the battery pack 20 is avoided, and the yield of products is improved.

Referring to fig. 1, at least two guide shafts 7 are provided between a frame 51 and a pressing plate 52; the guide shaft 7 is provided to provide a guide function to move the pressing plate 52 in a guide direction.

Referring to fig. 1, there are two guide shafts 7, and the two guide shafts 7 are respectively located at two sides of the driving assembly 53; is provided at both sides of the driving assembly 53, and the level of the lower surface of the pressing plate 52 can be further improved.

Referring to fig. 1, a reinforcing plate 8 is detachably coupled to an upper surface of the pressing plate 52, and a driving assembly 53 is coupled to the reinforcing plate 8; when the lower upper battery support 4 is mounted, the pressing plate 52 can bear upward reaction force, the pressing plate 52 can slightly incline, and the reinforcing plate 8 can further improve the level degree of the pressing plate 52.

Referring to fig. 1, the driving assembly 53 includes a cylinder 531 and a driving lever 532 connected to an output end of the cylinder 531, and the driving lever 532 is connected to the reinforcing plate 8.

Referring to fig. 1, one safety switch 9 is provided on each side of the driving assembly 53, and when both safety switches 9 are simultaneously activated, the driving assembly 53 can be activated; when both hands press the two safety switches 9 simultaneously, the driving assembly 53 is started, so that the pressing plate can be prevented from being pressed to the operator.

Referring to fig. 1-3, the lower battery holder 2 and the upper battery holder 4 are each provided with a fool-proof recess 23; fool-proofing is a behavior constraint means for preventing and correcting, and by using a limitation method for avoiding error, an operator can directly complete correct operation without spending attention, experience and expertise, for example, the battery pack 20 has a feeding direction, the fool-proofing concave position 23 is set, whether the feeding direction is correct or not can be known at one time, and the fool-proofing concave position 23 is set, so that the operation is convenient.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "horizontal," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly specified or limited otherwise; the term "plurality" refers to two or more than two; unless specified or indicated otherwise, the terms "coupled," "fixed," and the like are to be construed broadly and are, for example, capable of being coupled either permanently or detachably, or integrally or electrically; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. The utility model provides a battery support pressfitting frock tool, its characterized in that includes pressfitting machine (5) and with group battery (20) that pressfitting machine (5) flattened, group battery (20) are including last battery support (4) and lower battery support (2) fixed with a plurality of battery (3), pressfitting machine (5) are including frame (51), be equipped with clamp plate (52) and drive subassembly (53) that can drive clamp plate (52) reciprocate on frame (51), group battery (20) set up on frame (51), clamp plate (52) can push down when moving down go up battery support (4) and make it keep the parallel and level.

2. The battery support lamination tooling jig according to claim 1, wherein the lower battery support (2) and the upper battery support (4) are respectively provided with a plurality of battery through holes (21), each battery (3) is arranged in the battery through holes (21) of the lower battery support (2) and the upper battery support (4) in a one-to-one correspondence manner, battery limiting blocks (22) are respectively arranged on the lower surface of the lower battery support (2) and the upper surface of the upper battery support (4), and each battery through hole (21) is at least correspondingly provided with two battery limiting blocks (22).

3. The battery bracket pressing tool fixture according to claim 2, wherein the lower battery bracket (2), the upper battery bracket (4) and the battery limiting block (22) are all of insulating structures.

4. The battery bracket pressing tool jig according to claim 1, wherein two height fixing plates (6) located in the working range of the pressing plate (52) are arranged on the frame (51), and the two height fixing plates (6) are respectively arranged on two sides of the upper battery bracket (4).

5. The battery bracket pressing tool jig according to claim 1, wherein at least two guide shafts (7) are arranged between the frame (51) and the pressing plate (52).

6. The battery bracket pressing tool jig according to claim 5, wherein the number of the guide shafts (7) is two, and the two guide shafts (7) are respectively positioned at two sides of the driving assembly (53).

7. The battery bracket pressing tool jig according to claim 1, wherein the upper surface of the pressing plate (52) is detachably connected with a reinforcing plate (8), and the driving assembly (53) is connected to the reinforcing plate (8).

8. The battery bracket pressing tool jig according to claim 7, wherein the driving assembly (53) comprises a cylinder (531) and a transmission rod (532) connected to an output end of the cylinder (531), and the transmission rod (532) is connected to the reinforcing plate (8).

9. The battery bracket pressing tool fixture according to claim 1, wherein two sides of the driving assembly (53) are respectively provided with a safety switch (9), and when two safety switches (9) are started at the same time, the driving assembly (53) can be started.

10. The battery bracket pressing tool jig according to claim 1, wherein the lower battery bracket (2) and the upper battery bracket (4) are provided with foolproof concave positions (23).