CN218887275U - Tray clamp convenient to battery is counterpointed - Google Patents

Abstract

The utility model relates to a tray anchor clamps convenient to battery counterpoint, include: a tray floor; a first bottom plate used for bearing batteries is arranged on one side of the top of the tray bottom plate in a sliding mode, and a second bottom plate used for bearing batteries is arranged on the other side of the top of the tray bottom plate in a sliding mode; a synchronous gear used for limiting the first bottom plate and the second bottom plate to slide in opposite directions or slide in opposite directions is rotatably arranged at the bottom of the tray bottom plate; the synchronous gear is respectively meshed with the first bottom plate and the second bottom plate; a plurality of first baffle plates are arranged on the first bottom plate at intervals; a plurality of second baffles which are in one-to-one correspondence with the first baffles are arranged on the second bottom plate at intervals; and a battery bin for containing a battery is formed between the first baffle and the second baffle. The utility model discloses can counterpoint a plurality of batteries fast, reduce artifical ageing, improve production efficiency.

Description

Tray clamp convenient to battery is counterpointed

Technical Field

The utility model relates to a tool technical field is made to the battery, and more specifically says, it relates to a tray anchor clamps convenient to battery counterpoint.

Background

Batteries currently on the market, including rectangular batteries such as ternary lithium batteries and lithium phosphate batteries, involve a piezoelectric electrode process in the manufacturing process. The pressing electrode is a metal electrode pressed on the battery by a pressing device such as an electric cylinder or an air cylinder to form positive and negative electrodes of the battery.

In the process of the piezoelectric electrode, a tray jig is required, and the tray jig is a jig for positioning the semi-finished battery. However, the existing tray clamp is usually a multi-groove structure (as shown in fig. 10), the battery compartment formed by a plurality of fixing baffles positions the battery, in order to accommodate batteries with different thicknesses, the width of the battery compartment is usually much larger than the thickness of some batteries, and for these batteries with smaller widths, the function of centering is not provided, so-called centering means that the electrode hole of the semi-finished battery is opposite to the electrode to be installed on the pressure device. The battery position on the whole tray anchor clamps of adjustment need rely on artifical centering at every turn when putting the battery to current tray anchor clamps, and the lack is convenient, increases artifical ageing.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a tray anchor clamps convenient to battery counterpoint, this tray anchor clamps can counterpoint a plurality of batteries fast, reduce artifical ageing, improve production efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a tray clamp for facilitating battery alignment, comprising: a tray floor; a first bottom plate used for bearing batteries is arranged on one side of the top of the tray bottom plate in a sliding mode, and a second bottom plate used for bearing batteries is arranged on the other side of the top of the tray bottom plate in a sliding mode; a synchronous gear used for limiting the first bottom plate and the second bottom plate to slide in opposite directions or slide in opposite directions is rotatably arranged at the bottom of the tray bottom plate; the synchronous gear is respectively meshed with the first bottom plate and the second bottom plate; a plurality of first baffle plates are arranged on the first bottom plate at intervals; a plurality of second baffles which are in one-to-one correspondence with the first baffles are arranged on the second bottom plate at intervals; and a battery bin for containing a battery is formed between the first baffle and the second baffle.

Optionally, a plurality of first T-shaped through holes are formed in one side of the top of the tray bottom plate; a plurality of first T-shaped convex blocks which correspond to the first T-shaped through holes one by one are arranged at the bottom of the first bottom plate; the first T-shaped bump penetrates through the first T-shaped through hole, the upper end of the first T-shaped bump is positioned in the first T-shaped through hole, and the lower end of the first T-shaped bump is positioned outside the first T-shaped through hole; a plurality of second T-shaped through holes are formed in the other side of the top of the tray bottom plate; a plurality of second T-shaped lugs which correspond to the second T-shaped through holes one to one are arranged at the bottom of the second bottom plate; the second T-shaped lug penetrates through the second T-shaped through hole, the upper end of the second T-shaped lug is located in the second T-shaped through hole, and the lower end of the second T-shaped lug is located outside the second T-shaped through hole.

Optionally, a first strip-shaped through hole is formed in one side of the top of the tray bottom plate; a first rack is arranged at the bottom of the first bottom plate; the first rack penetrates through the first strip-shaped through hole and then is meshed and connected with the synchronous gear; a second strip-shaped through hole is formed in the other side of the top of the tray bottom plate; a second rack is arranged at the bottom of the second bottom plate; and the second rack penetrates through the second strip-shaped through hole and then is meshed and connected with the synchronous gear.

Optionally, a third strip-shaped through hole for adjusting the position of the tray bottom plate on the piezoelectric electrode device is formed at one end of the tray bottom plate; a fourth through hole for adjusting the position of the tray bottom plate on the piezoelectric electrode device is formed in the other end of the tray bottom plate; the third strip-shaped through hole is positioned on one side of the tray bottom plate; the fourth through hole is positioned on the other side of the tray bottom plate.

Optionally, a fifth strip-shaped through hole is formed in the tray bottom plate; a plum-blossom-shaped handle screw is arranged on the first bottom plate; the Mei Huabing screw passes through the fifth strip-shaped through hole; and the Mei Huabing screw is provided with a limiting anti-falling block.

Optionally, a first limiting baffle for limiting the battery is arranged on the first baffle; a second limiting baffle plate for limiting the battery is arranged on the second baffle plate; a third limiting baffle plate for limiting the battery is arranged on the tray bottom plate; the first limiting baffle, the second limiting baffle and the third limiting baffle are all located on the other side of the tray bottom plate.

To sum up, the utility model discloses following beneficial effect has: 1) The battery aligning device can be used for quickly aligning a plurality of batteries, so that the artificial aging is reduced, and the production efficiency is improved; 2) Through the matching of the T-shaped through holes and the T-shaped convex blocks, the first bottom plate, the second bottom plate and the tray bottom plate can be quickly assembled, the use of other sliding auxiliary parts is reduced, and the material manufacturing cost is reduced; 3) The first rack and the second rack are respectively meshed through the synchronous gear, so that the first bottom plate and the second bottom plate accurately slide in opposite directions, the sliding stroke is shortened, and quick centering is realized; 4) Through the third strip-shaped through hole and the fourth strip-shaped through hole, the position of the tray bottom plate can be adjusted in the front-back direction of the piezoelectric electrode device, and the compatibility of batteries with different specifications is further improved; 5) The limiting structure formed by matching the first limiting baffle, the second limiting baffle and the third limiting baffle can reduce the requirement for placing the battery, and the battery is prevented from exceeding the tray clamp due to overlarge action when the battery is placed.

Drawings

Fig. 1 is a schematic structural diagram I of the present invention;

FIG. 2 is a state diagram of the present invention when centering a battery;

fig. 3 is a schematic structural diagram II of the present invention;

fig. 4 is a top view of the tray bottom plate of the present invention;

fig. 5 is a schematic structural diagram of a first bottom plate in the present invention;

fig. 6 is a schematic structural view of a second bottom plate in the present invention;

FIG. 7 is an enlarged schematic view of area A of FIG. 5;

FIG. 8 is an enlarged schematic view of region B of FIG. 6;

fig. 9 is a schematic view of the present invention mounted on a piezoelectric electrode assembly;

fig. 10 is a schematic structural view of a conventional pallet clamp.

Wherein: 1. a tray floor; 11. a first T-shaped through hole; 12. a second T-shaped through hole; 13. a first bar-shaped through hole; 14. a second strip-shaped through hole; 15. a third strip-shaped through hole; 16. a fourth bar-shaped through hole; 17. a fifth bar-shaped through hole; 18. a third limit baffle; 2. a first base plate; 21. a first T-shaped bump; 22. a first rack; 23. a screw with a plum blossom handle; 231. a limiting anti-drop block; 3. a second base plate; 31. a second T-shaped bump; 32. a second rack; 4. a synchronizing gear; 5. a first baffle plate; 51. a first limit baffle; 6. a second baffle; 61. a second limit baffle; 7. and a battery compartment.

Detailed Description

In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

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 "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply 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. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not intended to indicate or imply that the referenced device or element must be in a particular orientation, constructed and operated, and therefore should not be construed as limiting the present invention.

The present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model provides a tray anchor clamps convenient to battery counterpoint, as shown in fig. 1-3, include: a tray base plate 1; a first bottom plate 2 used for bearing batteries is arranged on one side of the top of the tray bottom plate 1 in a sliding manner, and a second bottom plate 3 used for bearing batteries is arranged on the other side of the top of the tray bottom plate 1 in a sliding manner; a synchronous gear 4 for limiting the first bottom plate 2 and the second bottom plate 3 to slide oppositely or slide reversely is rotatably arranged at the bottom of the tray bottom plate 1; the synchronous gear 4 is respectively meshed with the first bottom plate 2 and the second bottom plate 3; a plurality of first baffle plates 5 are arranged on the first bottom plate 2 at intervals; a plurality of second baffles 6 which are in one-to-one correspondence with the first baffles 5 are arranged on the second bottom plate 3 at intervals; a battery chamber 7 for accommodating batteries is formed between the first baffle 5 and the second baffle 6.

In this embodiment, firstly, the tray bottom plate 1 needs to be fixed on the supporting surface of the electrode pressing device, then the semi-finished battery to be pressed with the electrode is placed in the battery compartment 7, the first bottom plate 2 is pushed to slide rightwards, the second bottom plate 3 slides leftwards under the driving of the synchronizing gear 4, wherein the distance that the first bottom plate 2 slides rightwards is the same as the distance that the second bottom plate 3 slides leftwards. The first floor 2 drives the eight first baffles 5 to move backwards, and the second floor 3 drives the eight second baffles 6 to move forwards (as shown in fig. 2); in the process, the first baffle 5 and the second baffle 6 are gradually close to the semi-finished product battery and directly and respectively abut against two sides of the semi-finished product battery to realize the centering function. After the eight semi-finished batteries are centered, sixteen electrodes positioned on the piezoelectric electrode device are pressed into electrode holes of the semi-finished batteries, then the first floor 2 is pushed to slide leftwards, the second floor 3 can slide rightwards under the drive of the synchronous gear 4, and one electrode pressing cycle is completed after the batteries are taken out.

In the process, the semi-finished battery does not need to be manually moved left and back, so that the electrode hole of the semi-finished battery is opposite to the electrode positioned above the semi-finished battery, the semi-finished batteries can be quickly aligned, the manual aging is reduced, and the production efficiency is improved.

Furthermore, a plurality of first T-shaped through holes 11 are formed in one side of the top of the tray bottom plate 1; a plurality of first T-shaped lugs 21 which are in one-to-one correspondence with the first T-shaped through holes 11 are arranged at the bottom of the first bottom plate 2; the first T-shaped bump 21 penetrates through the first T-shaped through hole 11, and the upper end of the first T-shaped bump 21 is located in the first T-shaped through hole 11, and the lower end of the first T-shaped bump is located outside the first T-shaped through hole 11; a plurality of second T-shaped through holes 12 are formed in the other side of the top of the tray bottom plate 1; a plurality of second T-shaped bumps 31 corresponding to the second T-shaped through holes 12 one by one are arranged at the bottom of the second bottom plate 3; the second T-shaped protrusion 31 passes through the second T-shaped through hole 12, and the upper end of the second T-shaped protrusion 31 is located in the second T-shaped through hole 12, and the lower end is located outside the second T-shaped through hole 12.

Further, a first strip-shaped through hole 13 is formed in one side of the top of the tray bottom plate 1; a first rack 22 is arranged at the bottom of the first bottom plate 2; the first rack 22 passes through the first strip-shaped through hole 13 and then is meshed with the synchronous gear 4; a second strip-shaped through hole 14 is formed in the other side of the top of the tray bottom plate 1; a second rack 32 is arranged at the bottom of the second bottom plate 3; the second rack 32 penetrates through the second strip-shaped through hole 14 and then is meshed with the synchronizing gear 4.

As shown in fig. 3-8, four first T-shaped through holes 11 and four first strip-shaped through holes 13 are formed in the left side of the tray bottom plate 1, and four second T-shaped through holes 1 and four second strip-shaped through holes 14 are formed in the right side of the tray bottom plate; the first strip-shaped through hole 13 and the second strip-shaped through hole 14 are both located in the middle of the tray bottom plate 1 (the middle of both ends). During assembly, the four first T-shaped bumps 21 of the first base plate 2 are respectively aligned with the large ends of the first T-shaped through holes 11, so that the first T-shaped bumps 21 penetrate through the first T-shaped through holes 11, then the first base plate 2 is pushed rightwards to be clamped on the tray base plate 1 in a sliding manner, at the moment, the upper ends (small ends) of the first T-shaped bumps 21 are positioned in the first T-shaped through holes 11, and the lower ends (large ends) of the first T-shaped bumps 21 are positioned outside the first T-shaped through holes 11; during this mounting process, the first rack 22 also engages with one side of the synchronizing gear 4 through the first strip-shaped through hole 13. Similarly, the four second T-shaped bumps 31 of the second bottom plate 3 are respectively aligned with the larger ends of the second T-shaped through holes 21, so that the second T-shaped bumps 31 penetrate through the second T-shaped through holes 21, and then the second bottom plate 3 is pushed rightwards to be slidably clamped on the tray bottom plate 1, at this time, the upper ends (the smaller ends) of the second T-shaped bumps 31 are positioned in the second T-shaped through holes 21, and the lower ends (the larger ends) are positioned outside the second T-shaped through holes 21; during this mounting process, the second rack 32 also meshes with the other side of the synchronizing gear 4 through the second strip through hole 14.

The above-mentioned setting can realize the rapid Assembly of first bottom plate 2, second bottom plate 2 and tray bottom plate 1 through the cooperation of first T type through-hole 11 and first T type lug 21, the cooperation of second T type through-hole 12 and second T type lug 31, reduces the use of other slip auxiliary members, reduces manufacturing material cost. Through the first rack 22 of synchromesh 4 respectively, second rack 32 for first bottom plate 2 slides or slides dorsad in opposite directions with second bottom plate 3 accurately, shortens the slip stroke, realizes quick centering.

Further, a third strip-shaped through hole 15 for adjusting the position of the tray bottom plate 1 on the piezoelectric electrode device is formed at one end of the tray bottom plate 1; a fourth through hole 16 for adjusting the position of the tray bottom plate 1 on the piezoelectric electrode device is formed in the other end of the tray bottom plate 1; the third strip-shaped through hole 15 is positioned at one side of the tray bottom plate 1; the fourth through hole 16 is located on the other side of the tray bottom plate 1.

As shown in fig. 4 and 9, the whole tray clamp is locked on the piezoelectric electrode device by screws, a supporting plane plate of the piezoelectric electrode device is arranged at the position C in fig. 9, and the screws used are plum-blossom-shaped handle screws; the two plum blossom cake screws respectively and correspondingly penetrate through the third strip-shaped through hole 15 and the fourth strip-shaped through hole 16 and then are in threaded connection with the supporting plane plate of the piezoelectric electrode device. When the position (the position in the front-back direction) of the tray bottom plate 1 on the piezoelectric electrode device needs to be adjusted, only two plum blossom cake screws need to be unscrewed. For batteries with different lengths, the central position of the battery on the electrode pressing device can be adjusted, so that the electrode hole is opposite to the electrode, the difficulty in adjusting and positioning the machine is reduced, and the compatibility of the batteries with different specifications is indirectly improved.

Furthermore, a fifth strip-shaped through hole 17 is formed in the tray bottom plate 1; a plum-blossom-shaped handle screw 23 is arranged on the first bottom plate 2; the Mei Huabing screw 23 passes through the fifth strip-shaped through hole 17; the Mei Huabing screw 23 is provided with a limiting and anti-dropping block 231.

As shown in fig. 1 to 3, the fifth strip through hole 17 is located at one side of the tray bottom plate 1 and close to the third strip through hole 15 in the present embodiment; the Mei Huabing screw 23 penetrates through the third strip-shaped through hole 15 and then is in threaded connection with the limiting anti-falling block 231; the Mei Huabing screw 23 and the limiting anti-falling block 231 "fix" the first bottom plate 2 and the tray bottom plate 1 together, so as to prevent the first bottom plate 2 from falling off from the tray bottom plate 1 when sliding to the leftmost end (i.e. in the process of dismounting), and the length of the third strip-shaped through hole 15 is the maximum sliding stroke of the first bottom plate 2.

Further, a first limit baffle 51 for limiting the battery is arranged on the first baffle 5; a second limit baffle 61 for limiting the battery is arranged on the second baffle 6; a third limit baffle 18 for limiting the battery is arranged on the tray bottom plate 1; the first limit baffle 51, the second limit baffle 61 and the third limit baffle 18 are all positioned at the other side of the tray bottom plate 1.

As shown in fig. 1-2, the limit structure formed by the first limit baffle 51, the second limit baffle 61 and the third limit baffle 18 can reduce the requirement for placing the battery, and prevent the battery from going out of the tray clamp due to excessive movement when the battery is placed.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.

Claims (6)

1. A pallet clamp for facilitating battery alignment, comprising: a tray floor; a first bottom plate used for bearing batteries is arranged on one side of the top of the tray bottom plate in a sliding mode, and a second bottom plate used for bearing batteries is arranged on the other side of the top of the tray bottom plate in a sliding mode; a synchronous gear used for limiting the first bottom plate and the second bottom plate to slide in opposite directions or slide in opposite directions is rotatably arranged at the bottom of the tray bottom plate; the synchronous gear is respectively meshed with the first bottom plate and the second bottom plate; a plurality of first baffle plates are arranged on the first bottom plate at intervals; a plurality of second baffles which are in one-to-one correspondence with the first baffles are arranged on the second bottom plate at intervals; and a battery bin for containing batteries is formed between the first baffle and the second baffle.

2. The tray clamp convenient for battery alignment as claimed in claim 1, wherein a plurality of first T-shaped through holes are provided at one side of the top of the tray bottom plate; a plurality of first T-shaped lugs which correspond to the first T-shaped through holes one to one are arranged at the bottom of the first bottom plate; the first T-shaped bump penetrates through the first T-shaped through hole, the upper end of the first T-shaped bump is positioned in the first T-shaped through hole, and the lower end of the first T-shaped bump is positioned outside the first T-shaped through hole; a plurality of second T-shaped through holes are formed in the other side of the top of the tray bottom plate; a plurality of second T-shaped lugs which correspond to the second T-shaped through holes one to one are arranged at the bottom of the second bottom plate; the second T-shaped lug penetrates through the second T-shaped through hole, the upper end of the second T-shaped lug is located in the second T-shaped through hole, and the lower end of the second T-shaped lug is located outside the second T-shaped through hole.

3. The tray clamp convenient for battery alignment as claimed in claim 2, wherein a first strip through hole is provided at one side of the top of the tray bottom plate; a first rack is arranged at the bottom of the first bottom plate; the first rack penetrates through the first strip-shaped through hole and then is meshed and connected with the synchronous gear; a second strip-shaped through hole is formed in the other side of the top of the tray bottom plate; a second rack is arranged at the bottom of the second bottom plate; and the second rack penetrates through the second strip-shaped through hole and then is meshed and connected with the synchronous gear.

4. The tray clamp convenient for battery alignment as claimed in claim 2, wherein a third strip through hole for adjusting the position of the tray bottom plate on the piezoelectric electrode device is opened at one end of the tray bottom plate; a fourth through hole for adjusting the position of the tray bottom plate on the piezoelectric electrode device is formed in the other end of the tray bottom plate; the third strip-shaped through hole is positioned on one side of the tray bottom plate; the fourth through hole is positioned at the other side of the tray bottom plate.

5. The tray clamp convenient for battery alignment as claimed in claim 1, wherein a fifth strip-shaped through hole is provided on the tray bottom plate; a plum-blossom-shaped handle screw is arranged on the first bottom plate; the Mei Huabing screw passes through the fifth strip-shaped through hole; and the Mei Huabing screw is provided with a limiting anti-falling block.

6. The tray clamp convenient for battery alignment as claimed in claim 1, wherein a first limit baffle for limiting the battery is arranged on the first baffle; a second limiting baffle for limiting the battery is arranged on the second baffle; a third limiting baffle plate for limiting the battery is arranged on the tray bottom plate; the first limiting baffle, the second limiting baffle and the third limiting baffle are all located on the other side of the tray bottom plate.

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