Automatic patch patching device of double-row battery half-piece receiving and conveying line

Abstract

The utility model discloses an automatic patching device of a double-row battery half-piece receiving conveying line. The device comprises a plurality of receiving conveying line sets arranged in parallel, a battery piece carrying mechanism with the transfer range covering the multiple receiving conveying line sets and a temporary storage mechanism arranged beside each receiving conveying line set and located on the downstream of the battery piece carrying mechanism. The receiving conveying line group comprises a first conveying line and a second conveying line which are parallel to each other; the temporary storage mechanism comprises a first temporary storage mechanism arranged beside the first conveying line and a second temporary storage mechanism arranged beside the second conveying line. According to the utility model, basic conditions are provided for full-load recovery of half batteries in the half-piece flower basket.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the battery piece manufacturing technical field, especially, relate to a kind of automatic patching device of double-row battery half piece material receiving conveying line.

BACKGROUND

[0002] Battery piece is often transported to process equipment inlet and outlet end by using basket when entering process equipment (such as cleaning and making wax, coating, etc.), after battery piece process operation is completed, it is collected again in basket, and is transported to next process equipment end by basket, therefore, battery piece is extracted from basket to supply material on supply material conveying line, and battery piece is inserted into basket from supply material conveying line in process equipment material inlet and outlet end.

[0003] Among them, in the battery piece unloading recovery, there may be some hidden cracks, defects, fragmentation or other defective battery pieces on unloading conveying line, after visual inspection, these battery pieces are removed and taken out.For half piece battery piece, two rows of battery half pieces are generally conveyed by double-row unloading conveying line, and then input into basket simultaneously.But if the battery pieces on one of the two conveying lines are taken out and excluded because of defects in the corresponding two conveying positions of the two conveying lines, if it is directly recovered into the basket under this condition, there will be many empty positions in the basket, and the storage rate of battery pieces in the basket may only reach about 80%, or even lower, if it enters subsequent process equipment, it will reduce battery piece process efficiency.

[0004] Therefore, it is necessary to provide a new automatic patching device of double-row battery half piece material receiving conveying line to solve the above technical problems.

UTILITARY MODEL CONTENT

[0005] The main purpose of the utility model is to provide an automatic patching device of double-row battery half piece material receiving conveying line, which provides basic conditions for full-load recovery of battery half pieces in half basket.

[0006] The utility model realizes the above-mentioned purpose by the following technical scheme: an automatic patching device of double-row battery half piece material receiving conveying line, comprising a plurality of parallel arranged material receiving conveying line groups, a battery piece handling mechanism covering a plurality of material receiving conveying line groups in range of movement, and a buffer mechanism arranged beside each material receiving conveying line group and located downstream of the battery piece handling mechanism;The material receiving conveying line group comprises two parallel first conveying line and second conveying line;The buffer mechanism comprises first buffer mechanism arranged beside the first conveying line and second buffer mechanism arranged beside the second conveying line.

[0007] Further, the battery piece carrying mechanism comprises a first motor, a first supporting plate driven by the first motor to move horizontally, a second motor fixed on the first supporting plate, and a battery piece suction plate driven by the second motor to move up and down.

[0008] Further, the first buffer mechanism and the second buffer mechanism each comprise a third motor and a lifting support driven by the third motor to move up and down; the lifting support has a receiving cavity, the first conveying line or the second conveying line passes through the receiving cavity, and a plurality of layers of supporting platforms are arranged in the receiving cavity.

[0009] Further, the receiving cavity is surrounded by a pair of supporting vertical plates arranged oppositely or by four supporting vertical rods arranged in a rectangle, a plurality of supporting needle rods for supporting battery half pieces are arranged on the supporting vertical plates or the supporting vertical rods, at least four supporting needle rods constitute a layer of the supporting platform, and a gap for the first conveying line or the second conveying line to pass through is formed between a pair of supporting needle rods arranged oppositely.

[0010] Further, the battery piece carrying mechanism comprises a first motor, a first supporting plate driven by the first motor to move horizontally, a second motor fixed on the first supporting plate, and a battery piece suction plate driven by the second motor to move up and down.

[0011] Further, the battery piece carrying mechanism comprises a first motor, a first supporting plate driven by the first motor to move horizontally, a second motor fixed on the first supporting plate, and a battery piece suction plate driven by the second motor to move up and down.

[0012] Compared with the prior art, the automatic patching device for the double-row battery half piece receiving conveying line has the beneficial effects that: mainly aiming at the double-row battery half piece receiving, the first buffer mechanism and the second buffer mechanism are arranged on the first conveying line and the second conveying line, and the battery piece carrying mechanism for realizing the position switching of the battery piece between the two conveying lines is arranged upstream of the buffer mechanism, so that the patching or buffering operation of the single battery half piece can be realized for various different battery piece vacancy situations through program control, the battery half pieces finally entering the flower basket are ensured to appear in pairs, and thus the full load rate of the flower basket receiving is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of the embodiment of the utility model;

[0014] Figure 2 It is a side view structure schematic view of the feeding mechanism in the embodiment of the utility model;

[0015] Figure 3Part of the three-dimensional structure schematic diagram of the feeding mechanism in the embodiment of the utility model;

[0016] Figure 4 Part of the explosion structure schematic diagram of the feeding mechanism in the embodiment of the utility model;

[0017] Figure 5 The structure schematic diagram of the battery piece rectifying mechanism in the embodiment of the utility model;

[0018] The figure number indicates:

[0019] 100 - the automatic patching device of the double column battery half piece receiving conveying line,

[0020] 200 - battery half piece,

[0021] 1 - receiving conveying line group, 11 - first conveying line, 12 - second conveying line,

[0022] 2 - battery piece carrying mechanism, 21 - first motor, 22 - first support plate, 23 - second motor, 24 - battery piece suction plate,

[0023] 3 - buffer mechanism, 31 - first buffer mechanism, 311 - third motor, 312 - lifting support, 313 - storage cavity, 3131 - support vertical rod, 3132 - support needle rod, 32 - second buffer mechanism,

[0024] 4 - battery piece rectifying mechanism, 41 - fourth motor, 42 - second support plate, 43 - third support plate, 44 - first rectifying assembly, 45 - second rectifying assembly.

CONCRETE IMPLEMENTATION

[0025] Embodiment one:

[0026] Please refer to Figures 1-5 The embodiment is an automatic patching device 100 of the double column battery half piece receiving conveying line, which comprises a plurality of parallel arranged receiving conveying line groups 1, a battery piece carrying mechanism 2 covering a plurality of receiving conveying line groups 1 in the range of moving and loading, and a buffer mechanism 3 arranged beside each receiving conveying line group 1 and located downstream of the battery piece carrying mechanism 2.

[0027] The receiving conveying line group 1 is used for collecting the battery piece after process treatment to the receiving end, collecting the battery piece to the flower basket at the receiving end, and then transferring to the next process station through the flower basket. Each receiving conveying line group 1 comprises two parallel first conveying line 11 and second conveying line 12, conveying two column battery half pieces 200.

[0028] The battery piece carrying mechanism 2 comprises a first motor 21, a first support plate 22 driven by the first motor 21 to move horizontally, a second motor 23 fixed on the first support plate 22, and a battery piece suction plate 24 driven by the second motor 23 to move up and down.

[0029] The buffer mechanism 3 comprises a first buffer mechanism 31 arranged beside the first conveying line 11 and a second buffer mechanism 32 arranged beside the second conveying line 12. The first buffer mechanism 31 and the second buffer mechanism 32 each comprise a third motor 311 and a lifting support 312 driven by the third motor 311 to move up and down, the lifting support 312 having a receiving cavity 313 through which the first conveying line 11 or the second conveying line 12 passes, and a plurality of layers of support platforms (not shown in the figure) arranged in the receiving cavity 313 to buffer the battery half pieces 200.

[0030] The receiving cavity 313 is surrounded by a pair of oppositely arranged support vertical plates or four rectangularly arranged support vertical rods 3131, and a plurality of support needle rods 3132 for supporting the battery half pieces 200 are arranged on the support vertical plates or the support vertical rods 3131, at least four support needle rods 3132 constituting a layer of the support platforms, and a gap (not shown in the figure) for the conveying line to pass through is provided between a pair of oppositely arranged support needle rods 3132.

[0031] The embodiment further comprises a battery piece alignment mechanism 4 between the battery piece carrying mechanism 2 and the buffer mechanism 3. The battery piece alignment mechanism 4 is used to align the positions of the left and right sides of the battery half pieces on the first conveying line 11 and the second conveying line 12, and comprises a fourth motor 41, a second support plate 42 and a third support plate 43 driven by the fourth motor 41 to move apart from or close to each other, a pair of first alignment assemblies 44 fixed on the second support plate 42, and a pair of second alignment assemblies 45 fixed on the third support plate 43, wherein one of the first alignment assemblies 44 and one of the second alignment assemblies 45 constitute an alignment module, and the other of the first alignment assemblies 44 and the other of the second alignment assemblies 45 constitute another alignment module; the two alignment modules are used to align the positions of the left and right sides of two battery half pieces respectively.

[0032] The following "same conveying position" is explained as follows: if the conveying positions of the first conveying line 11 along its conveying direction are A1-An in sequence, and the conveying positions of the second conveying line 12 along its conveying direction are B1-Bn in sequence, then Ai and Bi (i = 1, 2, …, n) are "same conveying positions".

[0033] The buffer mechanism 3 and the battery piece carrying mechanism 2 are configured to perform the following actions:

[0034] (1) When two empty positions appear on the same conveying position in the same receiving conveying line group 1, it is judged whether the first buffer mechanism 31 and the second buffer mechanism 32 both have patch conditions, if both have, patching is performed; otherwise, neither the buffer mechanism 3 nor the battery piece carrying mechanism 2 needs to act;

[0035] By patching through the first buffer mechanism 31 and the second buffer mechanism 32, on the one hand, the battery pieces inside the buffer mechanism can be released, and the storage pressure can be relieved; on the other hand, the battery half pieces are ensured to appear in pairs on the same conveying position and enter the basket at the same time. If one or both of the first buffer mechanism 31 and the second buffer mechanism 32 do not have patching conditions, no processing is performed, and two empty positions are maintained. When the basket is received, the basket does not need to be lifted, so that the battery pieces do not appear empty in the basket.

[0036] (2) When an empty position appears on the first conveying line 11 and a single battery half piece appears on the second conveying line 12 on the same conveying position in the same receiving conveying line group 1, then:

[0037] S1, it is judged whether the first buffer mechanism 31 has patching conditions, if yes, the first buffer mechanism 31 is used to patch the empty position, otherwise steps S2 or S3 are executed;

[0038] S2, it is judged whether the second buffer mechanism 32 has a temporary storage condition, if yes, the second buffer mechanism 32 is used to temporarily store the single battery half piece, otherwise, the second buffer mechanism 32 must have patching conditions, therefore, the battery piece carrying mechanism 2 is used to exchange the position of the single battery half piece and the empty position, and the second buffer mechanism 32 is used to patch the new empty position;

[0039] S3, it is judged whether the first buffer mechanism 31 has a temporary storage condition, if yes, the battery piece carrying mechanism 2 is used to exchange the position of the single battery half piece and the empty position, and the first buffer mechanism 31 is used to buffer the single battery half piece.

[0040] (3) When an empty position appears on the second conveying line 12 and a single battery half piece appears on the first conveying line 11 on the same conveying position in the same receiving conveying line group 1, then:

[0041] S1, it is judged whether the second buffer mechanism 32 has patching conditions, if yes, the second buffer mechanism 32 is used to patch the empty position, otherwise steps S2 or S3 are executed;

[0042] S2, judging whether the first caching mechanism 31 has the caching condition, if yes, temporarily storing the single battery piece in the first caching mechanism 31, otherwise, the first caching mechanism 31 must have the patching condition, therefore, the battery piece conveying mechanism 2 is used to exchange the single battery piece with the vacancy, and the first caching mechanism 31 is used to patch the new vacancy;

[0043] S3, judging whether the second caching mechanism 32 has the caching condition, if yes, the battery piece conveying mechanism 2 is used to exchange the single battery piece with the vacancy, and the second caching mechanism 32 is used to cache the single battery piece.

[0044] Since the embodiment is aimed at the patching operation in the double-row battery piece collection, the position transformation of the battery piece 200 between the first conveying line 11 and the second conveying line 12 is involved in the patching operation, since the one-side edge corner of the battery piece 200 is provided with a chamfer, and the other opposite side corner is not provided with a chamfer, therefore, after the position transformation, it is needed to guarantee that the one-side edge with the chamfer is located at the outer side, the embodiment can realize the direction adjustment of the battery piece 200 through the second motor 23 in the battery piece conveying mechanism 2, and the battery piece 200 is rotated by 180° and then placed on the other conveying line, so that the one-side edge with the chamfer of the battery piece 200 can still be located at the outer side after the position transformation, and further guarantee that the direction of the battery piece 200 after entering the flower basket is correct.

[0045] The patching condition is:

[0046] The number of the battery pieces cached in the first caching mechanism 31 and the second caching mechanism 32 is within a set range; or,

[0047] The number of the battery pieces cached in the first caching mechanism 31 and the second caching mechanism 32 is within a set range, and the difference between the number of the battery pieces cached in the first caching mechanism 31 and the second caching mechanism 32 is within a set range.

[0048] The caching condition is:

[0049] The number of the battery pieces cached in the first caching mechanism 31 and the second caching mechanism 32 is within a set range; or,

[0050] The number of the battery pieces cached in the first caching mechanism 31 and the second caching mechanism 32 is within a set range, and the difference between the number of the battery pieces cached in the first caching mechanism 31 and the second caching mechanism 32 is within a set range.

[0051] The above only describes some embodiments of the utility model. For ordinary skilled in the art, without departing from the creative concept of the utility model, a number of modifications and improvements can be made, and these all belong to the protection scope of the utility model.

Claims

1. An automatic patching device for a double-row battery half-piece receiving and conveying line, characterized in that: It comprises a plurality of parallelly arranged material receiving conveying line groups, a battery piece carrying mechanism covering a plurality of the material receiving conveying line groups in a range of movement, and a buffer mechanism arranged beside each of the material receiving conveying line groups and downstream of the battery piece carrying mechanism; the material receiving conveying line group comprises two parallel first and second conveying lines; the buffer mechanism comprises a first buffer mechanism arranged beside the first conveying line and a second buffer mechanism arranged beside the second conveying line.

2. The automatic patching device for double cell half-patch material receiving and conveying line according to claim 1, characterized in that: The battery piece carrying mechanism comprises a first motor, a first support plate driven by the first motor to move horizontally, a second motor fixed on the first support plate, and a battery piece suction plate driven by the second motor to move up and down.

3. The automatic patching device for double cell half-patch material receiving and conveying line according to claim 1, characterized in that: The first and second buffer mechanisms each comprise a third motor and a lifting support driven by the third motor to move up and down; the lifting support has a receiving cavity therein, the first or second conveying line passes through the receiving cavity, and a plurality of layers of support platforms are arranged in the receiving cavity in a vertical distribution.

4. The apparatus according to claim 3, wherein: The receiving cavity is surrounded by a pair of support vertical plates arranged oppositely or by four support vertical rods arranged in a rectangle, a plurality of support needle rods for supporting a battery piece are arranged on the support vertical plates or the support vertical rods, at least four support needle rods constitute a layer of the support platform, and a gap for the first or second conveying line to pass through is formed between a pair of support needle rods arranged oppositely.

5. The automatic patching device for double cell half-patch material receiving and conveying line according to claim 1, characterized in that: A battery piece alignment mechanism is further arranged between the battery piece carrying mechanism and the buffer mechanism.

6. The automatic patching device for double cell half-patch material receiving and conveying line according to claim 5, characterized in that: The battery piece alignment mechanism comprises a fourth motor, a second and third support plates driven by the fourth motor to move away from or close to each other, a pair of first alignment assemblies fixed on the second support plate, and a pair of second alignment assemblies fixed on the third support plate.

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