Sagger rejecting and supplementing treatment system

Abstract

The utility model discloses a sagger rejecting and supplementing treatment system which comprises a conveying line, a feeding line, a discharging line and a control system. The saggar removing device is used for removing the saggars with defects from the conveying line; and the saggar supplementing device is used for supplementing the intact saggar onto the conveying line. The utility model provides a sagger rejecting and supplementing treatment system, which automatically rejects defective saggers in a sintering process flow, automatically supplements intact saggers at the same time, is simple in structure, and reduces the manufacturing cost of enterprises.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of sagger rejection processing systems, belong to lithium battery material sintering technical field. BACKGROUND

[0002] At present, lithium battery material sintering process is one of the key steps for preparing high-performance lithium ion batteries. The purpose of sintering is to make solid-phase reaction between active material particles in the positive material, to achieve the purpose of crystallization, activation and improving the electrochemical performance of the material.

[0003] The existing lithium battery material sintering process is roughly as follows: into saggar, sintering, out saggar, saggar, saggar, saggar, into saggar, and so on. However, the sagger used for lithium battery material sintering will peel, drop slag and crack during the sintering process due to high temperature and strong corrosion of lithium battery positive and negative materials, and eventually be scrapped. In addition to causing contamination and performance damage of the positive and negative materials, the cracking of the through-type sagger also causes leakage of the positive and negative materials, which in turn pollutes the kiln, and even causes the kiln to stop production, resulting in serious economic losses.

[0004] Therefore, it is necessary to reject the sagger with defects in the production line and supplement the intact sagger. The existing production process usually uses manual rejection and supplement of sagger, which is time-consuming and labor-intensive, and has low work efficiency. Some automatic equipment is also used for rejection and supplement of sagger, such as mechanical arm, but the price is expensive, which makes the manufacturing cost of enterprises high. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art, provide a sagger rejection processing system that automatically rejects sagger with defects in the sintering process and automatically supplements intact sagger, has a simple structure and reduces the manufacturing cost of enterprises.

[0006] To solve the above technical problems, the technical scheme of the utility model is as follows:

[0007] A sagger rejection processing system, comprising:

[0008] A conveying line for transporting sagger;

[0009] A sagger rejection device for rejecting sagger with defects from the conveying line;

[0010] A sagger supplementing device for supplementing intact sagger to the conveying line.

[0011] Further, the structure of the defective sagger removing device and the sagger supplementing device is same, the sagger supplementing device comprises a lifting mechanism, a sagger carrying mechanism and a conveyor, the conveyor is used for conveying the intact sagger to the sagger carrying mechanism, the sagger carrying mechanism is used for carrying the intact sagger to the top of the conveying line, and the lifting mechanism is used for moving the intact sagger to the conveying line.

[0012] Further, the lifting mechanism comprises a lifting cylinder, a transition plate, a sliding rod, a sliding sleeve and a lifting plate, the lifting cylinder is fixed at the bottom of the conveying line, the transition plate is fixed on the piston rod of the lifting cylinder, one end of the sliding rod is fixed on the transition plate, the other end of the sliding rod is connected with the lifting plate, the sliding sleeve is fixed at the bottom of the conveying line, the lifting cylinder drives the sliding rod to move up and down in the sliding sleeve, and the sliding rod drives the lifting plate to move up and down.

[0013] Further, the sagger carrying mechanism comprises a support, a moving module and a chuck, the moving module is fixed at the top of the support, the chuck is fixed on the moving module, the moving module is used for driving the chuck to move horizontally, and the chuck is used for clamping the sagger.

[0014] Further, the chuck comprises a connecting piece, a double-head cylinder and a clamping plate, the connecting piece is connected with the moving module, the double-head cylinder is connected with the connecting piece, and the two clamping plates are respectively fixed on the piston rods at the two ends of the double-head cylinder.

[0015] Further, the connecting piece comprises an upper connecting plate, a guide rod and a lower connecting plate, the upper connecting plate is fixed on the moving module, the guide rod is connected with the bottom of the upper connecting plate, the lower connecting plate is movably connected with the guide rod, the double-head cylinder is fixed at the bottom of the lower connecting plate, and a spring is sleeved on the guide rod.

[0016] By adopting the technical scheme, the defective sagger removing device and the sagger supplementing device are added to the traditional production line, the defective sagger can be automatically removed from the production line in the production process, and the intact sagger is supplemented at the same time. The structure of the defective sagger removing device and the sagger supplementing device is same, and the working processes are opposite. The defective sagger removing device and the sagger supplementing device are simple in structure, low in design difficulty, low in manufacturing cost, safe in enterprise production, and high in enterprise production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of a sagger removing and supplementing system of the utility model;

[0018] Figure 2 It is a front view of a conveying line of the utility model;

[0019] Figure 3 It is a structure schematic view of a conveying line of the utility model;

[0020] Figure 4 It is the structure schematic view of the bowl supplement device of the utility model;

[0021] Figure 5 It is the structure schematic view of the first chuck of the utility model;

[0022] Figure 6 It is Figure 5 The left view of the utility model;

[0023] Figure 7 It is the structure schematic view of the lifting mechanism of the utility model. DETAILED DESCRIPTION

[0024] In order to make the content of the utility model more easily be clearly understood, the utility model is further explained in detail below according to specific embodiment and combining with the drawings.

[0025] As Figure 1 Indicated, the present embodiment provides a kind of sagger supplement handling system, it includes:

[0026] Conveying line 1, conveying line 1 is used to transport sagger 4;

[0027] Sagger device 2, sagger device 2 is used to remove sagger 4 with defects from conveying line 1;

[0028] Sagger device 3, sagger device 3 is used to supplement sagger 4 to conveying line 1.

[0029] As Figure 1 Indicated, the conveying line 1 of the present embodiment is used to transport sagger 4, provides a circulating transport route for sagger 4.As Figure 2 Indicated, the conveying line 1 of the present embodiment includes roller shaft 11 and conveying motor 12, roller 18 is fixed on roller shaft 11, first bevel gear 13 is fixed on conveying motor 12, first bevel gear 13 and second bevel gear 14 are engaged, second bevel gear 14 is fixed on rotating shaft 15, first helical gear 16 is fixed on rotating shaft 15, first helical gear 16 and second helical gear 17 are engaged, second helical gear 17 is fixed on both ends of roller shaft 11, is driven roller 18 rotation by conveying motor 12 and gear transmission, realizes the transport of sagger 4.

[0030] As Figure 1 、 4 Indicated, the structure of sagger device 2 and sagger device 3 is same, and working procedure is opposite.Sagger device 2 and sagger device 3 all include lifting mechanism, sagger handling mechanism and conveyer 5, wherein, the conveyer 5 used by sagger device 2 and sagger device 3 is same with the structure of conveying line 1, and lifting mechanism is also installed in conveyer 5.

[0031] When the defective saggar 4 needs to be removed, the lifting mechanism of the saggar removing device 2 lifts the defective saggar 4 on the conveying line 1, and then the saggar carrying mechanism clamps and carries the lifted defective saggar 4 to above the conveyor 5 of the saggar removing device 2, the lifting mechanism is also installed in the conveyor 5, and the defective saggar 4 is connected to the conveyor 5 through the lifting mechanism. When the perfect saggar 4 needs to be supplemented, the conveyor 5 of the saggar supplementing device 3 lifts the perfect saggar 4 to the saggar carrying mechanism of the saggar supplementing device 3, and then the saggar carrying mechanism of the saggar supplementing device 3 clamps and moves the perfect saggar 4 to above the conveying line 1, and then the lifting mechanism of the saggar supplementing device 3 connects the perfect saggar 4 to the conveying line 1.

[0032] The saggar supplementing device 3 will be described below:

[0033] As shown in Figure 4 , the saggar carrying mechanism of the embodiment includes a bracket 33, a moving module 34 and a clamp head 35, the moving module 34 is fixed on the top of the bracket 33, and the clamp head 35 is fixed on the moving module 34. The moving module 34 is used to drive the clamp head 35 to move horizontally, and the clamp head 35 is used to clamp the saggar 4. When supplementing the saggar, the clamp head 35 clamps the perfect saggar 4 on the conveyor 5, and then the moving module 34 is started to move the perfect saggar 4 to above the conveying line 1. Then, the lifting mechanism is lifted to connect the perfect saggar 4 to the conveying line 1.

[0034] As shown in Figure 5 , the clamp head 35 of the embodiment includes a connecting piece, a double-head cylinder 352 and a clamping plate 353. The connecting piece is connected with the moving module 34, the double-head cylinder 352 is connected with the connecting piece, and two clamping plates 353 are respectively fixed on the piston rods at both ends of the double-head cylinder 352. The clamping plate 353 is driven to clamp and release the saggar 4 through the extension and retraction of the double-head cylinder 352. The connecting piece is composed of an upper connecting plate 3511, a guide rod 3512 and a lower connecting plate 3513. The upper connecting plate 3511 is fixed on the moving module 34, the guide rod 3512 is connected with the bottom of the upper connecting plate 3511, and the lower connecting plate 3513 is movably connected with the guide rod 3512 through a linear bearing. The lower connecting plate 3513 can move up and down on the guide rod 3512, and the double-head cylinder 352 is fixed on the bottom of the lower connecting plate 3513. A spring 3514 is sleeved on the guide rod 3512 to buffer the lower connecting plate 3513, so as to prevent the impact force from damaging the saggar 4 when the saggar 4 contacts with the clamping plate 353.

[0035] As shown in Figure 6 , 7As shown, the lifting mechanism includes a lifting cylinder 31, a transition plate 311, a slide rod 312, a slide sleeve 313 and a lifting plate 32, the lifting cylinder 31 is fixed on the bottom mounting plate 19 of the conveying line 1, the transition plate 311 is fixed on the piston rod of the lifting cylinder 31, one end of the slide rod 312 is fixed on the transition plate 311, the other end of the slide rod 312 is connected with the lifting plate 32, the slide sleeve 313 is fixed on the bottom mounting plate 19 of the conveying line 1, and the slide rod 312 can move up and down in the slide sleeve 313. When it is needed to replenish the perfect saggar 4, the piston rod of the lifting cylinder 31 is retracted, which drives the slide rod 312 to move upward, then the slide rod 312 drives the lifting plate 32 to move upward, and the perfect saggar 4 is caught. Then, the piston rod of the lifting cylinder 31 is extended, which drives the slide rod 312 to move downward, then the slide rod 312 drives the lifting plate 32 to move downward, and the perfect saggar 4 is placed on the conveying line by the lifting plate 32.

[0036] As Figure 7 As shown, since the conveying line 1 adopts the roller 18 to transport the saggar 4, the lifting plate 32 needs to avoid the roller 18 when the lifting plate 32 is not lifted, therefore the avoiding groove 321 is arranged on the side of the lifting plate 32.

[0037] The above-described specific embodiments further specifically describe the technical problems, technical solutions and beneficial effects solved by the present application, and it should be understood that the above-described specific embodiments are only specific embodiments of the present application and are not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A sagger patching system characterized in that it comprises Include: The conveying line (1) is used for transporting the saggar (4); The saggar device (2) is used for removing the defective saggar (4) from the conveying line (1); The saggar device (2) and the saggar device (3) are the same structure, the saggar device (3) includes lifting mechanism, saggar carrying mechanism and conveyor (5), the conveyor (5) is used for conveying the perfect saggar (4) to the saggar carrying mechanism, the saggar carrying mechanism is used for carrying the perfect saggar (4) to the top of the conveying line (1), the lifting mechanism is used for moving the perfect saggar (4) to the conveying line (1); The saggar carrying mechanism includes a support (33), a moving module (34) and a chuck (35), the moving module (34) is fixed on the top of the support (33), the chuck (35) is fixed on the moving module (34), the moving module (34) is used for driving the chuck (35) to move horizontally, and the chuck (35) is used for clamping the saggar (4). The lifting mechanism includes lifting cylinder (31), transition plate (311), slide rod (312), slide sleeve (313) and lifting plate (32), the lifting cylinder (31) is fixed on the bottom of the conveying line (1), the transition plate (311) is fixed on the piston rod of the lifting cylinder (31), one end of the slide rod (312) is fixed on the transition plate (311), the other end of the slide rod (312) is connected with the lifting plate (32), the slide sleeve (313) is fixed on the bottom of the conveying line (1), the lifting cylinder (31) drives the slide rod (312) to move up and down in the slide sleeve (313), and the slide rod drives the lifting plate (32) to move up and down.

2. The skip patching system of claim 1, wherein: The chuck (35) includes a connecting piece, a double head cylinder (352) and a clamping plate (353), the connecting piece is connected with the moving module (34), the double head cylinder (352) is connected with the connecting piece, and the two clamping plates (353) are respectively fixed on the piston rods at both ends of the double head cylinder (352).

3. The skip patching system of claim 1, wherein: The connecting piece includes an upper connecting plate (3511), a guide rod (3512) and a lower connecting plate (3513), the upper connecting plate (3511) is fixed on the moving module (34), the guide rod (3512) is connected with the bottom of the upper connecting plate (3511), the lower connecting plate (3513) is movably connected with the guide rod (3512), the double head cylinder (352) is fixed on the bottom of the lower connecting plate (3513), and the spring (3514) is sleeved on the guide rod (3512).

4. The skip patching system of claim 3, wherein: ​

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