A kind of inverted equipment for assisting battery module gluing and dispensing

Abstract

The present invention provides a tilting device for assisting battery module gluing and dispensing, comprising a lifting and tilting mechanism and a battery cell flipping block mechanism; the lifting and tilting mechanism comprises a track plate, a battery cell card plate is arranged between two groups of track plates, one end of the battery cell card plate is hinged with a rotating hinge 1, and the other end is hinged with a positioning hinge, an axis 1 and an axis 2 are hinged between the two groups of rotating hinges 1, and both ends of the axis 2 are guided and connected in the track groove of the track plate; the bottom end of the positioning hinge is linearly slidably connected to the inner side of the track plate, the bottom ends of the two groups of positioning hinges are intersected with an axis 3, a rotating hinge 2 is arranged between the axis 2 and the axis 3, a driving cylinder for driving the battery cell card plate is hinged on the battery cell tilting bottom plate, and the battery cell flipping block mechanism comprises a battery cell flipping block driven to rise and fall by a cylinder. The present invention can be applied to higher quality and more efficient gluing and dispensing processes of some special modules, the overall structure is suitable for assembly line work, and the industrial practicability and work efficiency are both high.

Description

Technical Field

[0001] The invention relates to an inverting device, in particular to an inverting device for assisting battery module gluing and dispensing. Background Art

[0002] A battery module refers to a combination of several battery modules connected in series and parallel, and with a protective circuit board and casing, which can directly supply power. During the assembly process, the battery modules are generally fixed to each other by gluing or dispensing, and module gluing and dispensing technology is also widely used in the field of new energy vehicles.

[0003] During the process of gluing and dispensing the module, the position requirements for gluing and dispensing are generally high. However, for some special modules, due to the uneven gluing and self-flow of glue in the actual operation process, the gap between the battery cells is often inconsistent and glue overflows, which leads to reduced processing accuracy and reduced production efficiency. Summary of the invention

[0004] In order to solve the above technical problems, the purpose of the present invention is to provide a reverse device for assisting the gluing and dispensing of battery modules, which can be applicable to higher quality and more efficient gluing and dispensing processes of some special modules, that is, it is necessary to assist in reverse gluing and dispensing to complete the module assembly process, and the overall structure is suitable for assembly line work, with high industrial practicality and work efficiency.

[0005] The present invention provides the following technical solutions:

[0006] A kind of inverting equipment for assisting battery module gluing and dispensing, comprises a three-dimensional table mechanism, a water flow mechanism, a lifting and inverting mechanism and a battery cell flipping block mechanism placed on a battery cell inverting bottom plate; the water flow mechanism comprises two rows of mounting brackets and two groups of conveyor lines correspondingly mounted on the two groups of mounting brackets, the lifting and inverting mechanism and the battery cell flipping block mechanism are arranged between the two groups of conveyor lines and are arranged in pairs, the conveyor lines are used to move the tooling tray carrying the battery module into place, and the gluing and dispensing machine at the end of the driving mechanism of the three-dimensional table mechanism is used to perform gluing and dispensing operations on the battery module conveyed to the lifting and inverting mechanism, since the three-dimensional table mechanism is a mechanism for realizing the three-dimensional movement of the gluing and dispensing machine at the end of the driving mechanism, that is, a combination of linear modules in the three-dimensional direction in the prior art, this is the prior art, and therefore it will not be repeated again; the lifting and inverting mechanism comprises a track plate, the track plate is provided with two groups relatively arranged and mounted on the battery The core is inverted on the bottom plate, and a battery card is arranged in the middle of the two groups of track boards. One end of the battery card is provided with a rotating hinge 1 hinged on both sides of the battery card, and the other end is provided with a positioning hinge hinged on both sides of the battery card. Axle 1 and axle 2 are also hinged between the two groups of rotating hinges 1, and the two ends of the axle 2 are guided and connected in the track grooves on the two groups of track boards; a longitudinal sliding block is arranged on the outer side of the bottom end of the positioning hinge, and the inner side of the track board is vertically distributed with the battery core inverted bottom plate and cooperates with the sliding block A slide rail is provided, wherein axis three intersects the bottom ends of the two sets of positioning hinges, two sets of rotating hinges two are arranged between axis two and axis three, and the two ends of the rotating hinges two are rotatably connected with axis two and axis three respectively; a driving cylinder is hingedly fixed on the bottom plate of the battery cell inversion, and the driving end of the driving cylinder is hingedly connected to the bottom side of the battery cell card plate, and is used to drive the battery cell card plate to rise along the track groove and then fold toward one side of the battery cell flip block mechanism; the battery cell flip block mechanism includes a battery cell flip block driven to rise and fall by a cylinder.

[0007] Preferably, two groups of positioning mechanisms are also provided on both sides of the water flow mechanism, and the two groups of positioning mechanisms are driven by sliding cylinders to move toward or away from each other. The positioning mechanisms include a positioning platform, a linear module, a linear guide, a slide plate, and a positioning strip. The positioning platform is slidably connected to the battery cell inverted bottom plate and is driven by the sliding cylinder. The linear module, the linear guide rail and the water flow mechanism are distributed parallel to the water flow mechanism, and a slide plate driven by a driving block of the linear module is slidably connected to the linear slide rail. The slide plate is connected to a positioning strip through a transition strip. The positioning strip can be inserted into the positioning blocks on both sides of the tooling tray under the dual drive of the sliding cylinder and the linear module.

[0008] Preferably, at least one set of the lifting and reversing mechanisms and the battery cell turning block mechanisms arranged in pairs is provided.

[0009] Preferably, there are four groups of the lifting and reversing mechanisms 4 and the battery cell flipping block mechanisms arranged in pairs, corresponding to four groups of slide plates, and transition strips on two adjacent groups of slide plates.

[0010] Preferably, a passage opening for the corresponding passage of the lifting and inverting mechanism is opened on the battery cell inverting bottom plate, and the bottom side of the passage opening is connected to a base for supporting the lifting and inverting mechanism through two groups of detachable pads.

[0011] Preferably, the base is also provided with a guide sleeve which is configured to guide the outside of the third axis.

[0012] Preferably, the cylinder is installed on the bottom plate of the battery cell through a cylinder fixing block, and the battery cell overturning stopper is L-shaped, which includes a horizontal platform for supporting the overturned battery cell and a side platform for abutting against the side of the overturned battery cell.

[0013] Preferably, a group of forward pushing strips is also fixed on the slide plate 1, and after the front end conveyor belt of the water flow mechanism conveys four groups of tooling pallets into place and the front end tooling pallets are positioned by the positioning cylinder, the four pairs of positioning strips are respectively positioned on the positioning block sides of the tooling pallets, and a pair of forward pushing strips between the two groups of slide plates 1 are correspondingly plugged into the positioning block sides of a group of tooling pallets that have been processed, and under the drive of the linear module, the four groups of tooling pallets that are lifted and inverted above the mechanism are pushed forward in sequence until the four groups of tooling pallets that have been processed are pushed onto the rear end conveyor belt of the water flow mechanism after the spacing is reduced, and a pair of receiving slide plates for supporting the tooling pallets are supported between the front end conveyor belt of the water flow mechanism and the rear end conveyor belt of the water flow mechanism.

[0014] The beneficial effects of the present invention are:

[0015] 1. By arranging a pair of lifting and reversing mechanisms and a cell flipping block mechanism between the water flow mechanisms, the purpose of higher quality and higher efficiency of gluing and dispensing processes suitable for some special modules can be achieved, that is, the module assembly process can be completed by assisting in reverse gluing and dispensing;

[0016] 2. The lifting and reversing mechanism used in the present invention includes two sets of track plates arranged in pairs and a cell card plate arranged between the two sets of track plates. At the same time, the cell card plate is lifted along the track groove by rotating hinge 1, positioning hinge, shaft 1 and shaft 2 and then folded toward one side of the cell flip block mechanism. Therefore, the cell card plate lifting tooling tray can be lifted and folded after it is lifted, which not only has better stability but also has a simpler structure.

[0017] 3. Since the overall structure is more suitable for assembly line work, and the positioning mechanism is integrated outside the assembly line mechanism, the positioning effect of multiple sets of jacking and reversing mechanisms and battery cell flip block mechanisms is achieved, that is, the delivered tooling pallets can be accurately positioned at the jacking and reversing mechanisms with a certain spacing, and after the processing is completed, the spacing of the tooling pallets can be narrowed to achieve a centralized collection effect. Therefore, the overall structure is suitable for assembly line work, and the industrial practicality and work efficiency are both high. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of a three-dimensional platform mechanism;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the jacking and reversing mechanism;

[0022] Figure 4 It is a partial schematic diagram of the jacking and reversing mechanism;

[0023] Figure 5 yes Figure 4 A schematic diagram of the structure from another perspective;

[0024] Figure 6 It is a three-dimensional structural schematic diagram of the battery cell tipping stopper mechanism;

[0025] Figure 7 This is a schematic diagram of the structure after the water flow mechanism is removed and the positioning mechanism is added in Example 2;

[0026] Figure 8 for Figure 7 Schematic diagram of the local structure;

[0027] Fig. 9 for Figure 7 A partial side view of a schematic diagram;

[0028] Fig.10 It is a partial schematic diagram of the conveyor belt portion at the front end of the water flow mechanism of the present invention in Example 2;

[0029] Fig.11 It is a structural diagram of the water flow mechanism;

[0030] Markings in the figure: 1 three-dimensional table mechanism, 2 water flow mechanism, 3 battery cell inversion bottom plate, 4 lifting and inversion mechanism, 5 battery cell flip block mechanism, 6 track plate, 7 battery cell card plate, 8 axis one, 9 rotating hinge one, 10 cylinder fixing plate, 11 rotating hinge two, 12 axis two, 13 base, 14 removable pad, 15 drive cylinder, 16 battery cell flip block, 17 cylinder, 18 cylinder body fixing block, 19 positioning hinge, 20 axis three, 21 guide sleeve, 22 tooling tray, 23 positioning seat, 24 linear module, 25 linear guide, 27 positioning plug, 28 transition strip, 29 skateboard one, 30 skateboard two, 31 skateboard three, 32 skateboard four, 33 guide sleeve one, 34 guide sleeve two, 35 guide sleeve three, 36 guide rod two, 37 guide rod three, 38 guide rod four, 39 limit column, 40 forward push strip, 41 positioning cylinder. DETAILED DESCRIPTION

[0031] Example 1

[0032] Combination Figures 1 to 6The inverting device shown in the figure is used for assisting the gluing and dispensing of battery modules. In this embodiment, it includes a three-dimensional table mechanism 1, a water flow mechanism 2, a lifting and inverting mechanism 4 and a battery cell flipping block mechanism 5 placed on a battery cell inverting bottom plate 3; the water flow mechanism 2 includes two rows of mounting brackets and two groups of conveyor lines correspondingly mounted on the two groups of mounting brackets. Since the conveyor line for conveying the tooling tray 22 can adopt the existing technology, for example, two groups of parallel conveyor belts can be used to support the bottom of the two ends of the tooling tray 22 to realize the tooling The conveying and transportation of the loading tray 22 is not described in detail in this embodiment. The conveying line is used to move the tooling tray 22 carrying the battery module into place, and the glue sticking and glue dispensing machine at the end of the three-dimensional table mechanism driving mechanism is used to perform glue sticking and glue dispensing operations on the battery module conveyed to the jacking and inverting mechanism. The jacking and inverting mechanism 4 and the battery cell flipping block mechanism 5 are arranged between the two groups of conveying lines and are arranged in pairs; the jacking and inverting mechanism 4 includes a track plate 6, which is provided with two groups of relatively arranged and installed at the bottom of the battery cell flipping mechanism. On the board 3, a battery card board 7 is arranged in the middle of the two groups of track boards, one end of the battery card board 7 is provided with a rotating hinge 9 hinged on both sides of the battery card board 7, and the other end is provided with a positioning hinge 19 hinged on both sides of the battery card board, and an axis 8 and an axis 2 12 are also hinged between the two groups of rotating hinges 9, and the two ends of the axis 2 12 are guided and connected in the track grooves on the two groups of track boards 6; a longitudinal sliding block is arranged on the outer side of the bottom end of the positioning hinge 19, and a slide rail that is vertically distributed with the battery cell toward the bottom plate 3 and cooperates with the sliding block on the inner side of the track board 6, and the two groups Axis three 20 intersects the bottom ends of the positioning hinges, two sets of rotating hinges two 11 are arranged between axis two 12 and axis three 20, and the two ends of the rotating hinge two 11 are rotatably connected to axis two 12 and axis three 20 respectively; a driving cylinder 15 is hingedly fixed on the battery cell to the bottom plate 3, and the driving end of the driving cylinder 15 is hinged on the bottom side of the battery cell card plate 7, and is used to drive the battery cell card plate 7 to rise along the track groove and then fold toward one side of the battery cell flip block mechanism 5; the battery cell flip block mechanism 5 includes a battery cell flip block 16 driven to rise and fall by a cylinder.

[0033] A passage opening is provided on the battery cell inversion base plate 3 for the corresponding passage of the jacking and inverting mechanism 4, and the bottom side of the passage opening is connected to a base 13 for supporting the jacking and inverting mechanism through two sets of detachable pads 14, and one end of the cylinder body of the driving cylinder 15 is hinged on the cylinder fixing plate 10 on the base.

[0034] The base 13 is also provided with a guide sleeve 21 which is arranged outside the shaft 3 20 for guidance.

[0035] The cylinder 17 is installed on the battery cell overturning bottom plate 3 through the cylinder body fixing block 18. The battery cell overturning stopper 16 is L-shaped, which includes a horizontal platform for supporting the overturned battery cell and a side platform for abutting against the side of the overturned battery cell.

[0036] Example 2

[0037] Combination Figures 7 to 11 The inverting device shown in the figure is used for gluing and dispensing of auxiliary battery modules. In this embodiment, it is different from embodiment 1 in that two groups of positioning mechanisms are also arranged on both sides of the water flow mechanism 2. The two groups of positioning mechanisms are driven by the sliding cylinder to move toward or away from each other. The positioning mechanism includes a positioning seat 23, a linear module 24, a linear guide 25, a slide plate, and a positioning strip 27. The positioning seat 23 is slidably connected to the battery cell inverting base plate 3 and is driven by the sliding cylinder. The linear module 24 and the linear guide 25 are distributed in parallel with the driving direction of the water flow mechanism 2, and a slide plate driven by the driving block of the linear module 24 is slidably connected to the linear slide rail. The slide plate is connected to the positioning strip 27 through a transition strip 28. The positioning strip 27 can be inserted into the positioning blocks on both sides of the tooling tray 22 under the dual drive of the sliding cylinder and the linear module 24.

[0038] There are four groups of lifting and reversing mechanisms 4 and battery cell flipping block mechanisms 5 arranged in pairs, and corresponding to four groups of slide plates, the four groups of slide plates are slide plate 1 29, slide plate 2 30, slide plate 3 31 and slide plate 4 32 which are distributed in sequence;

[0039] The slide plate 29 is fixedly connected to the driving block, and the guide sleeve 1 33 thereon cooperates with the guide rod 2 36 for guidance. The guide rod 2 36 is positioned on the slide plate 2 30 through the guide block 2, and the guide block 2 is also provided with a guide sleeve 2 34, the guide sleeve 2 34 cooperates with the guide rod 3 37 for guidance, the guide rod 3 37 is positioned on the slide plate 3 31 through the guide block 3, and the guide block 3 is provided with a guide sleeve 3 35, the guide sleeve 3 35 cooperates with the guide rod 4 38 for guidance, the guide rod 4 38 is positioned on the slide plate 4 32 through the guide block 4, and two groups of limit columns 39 are also provided on one side of the linear guide rail, and the slide plate 4 32 A limit block corresponding to the two groups of limit columns 39 is arranged on the bottom side. The linear module 24 drives the slide plate 29 to move through the driving block, and drives the slide plate 2 30 to move through the connection between the guide sleeve 1 33 and the guide rod 2 36. The slide plate 2 30 drives the slide plate 3 31 to move through the connection between the guide sleeve 2 34 and the guide rod 3 37. The slide plate 3 31 drives the slide plate 4 32 to move through the connection between the guide sleeve 35 and the guide rod 4 38, until the limit block abuts against the side of the limit column 39, and the positioning strips 27 corresponding to the four groups of slide plates drive the tooling tray 22 to slide to the top of the corresponding four groups of lifting and falling mechanisms.

[0040] Therefore, by providing four sets of lifting and inverting mechanisms, it is possible to realize simultaneous loading of materials above the four sets of lifting and inverting mechanisms, thereby improving the processing efficiency.

[0041] A group of forward pushing strips 40 are also fixed on the slide plate 29. After the front end conveyor belt of the flow mechanism transports four groups of tooling pallets 22 into place and the front end tooling pallet 22 is positioned by the positioning cylinder 41, the four pairs of positioning strips 27 are respectively positioned on the positioning block side of the tooling pallet 22, and the pair of forward pushing strips 40 between the two groups of slide plates 29 are correspondingly plugged into the positioning block side of a group of tooling pallets 22 that have been processed. Under the drive of the linear module 24, the four groups of tooling pallets 22 that are lifted and inverted above the mechanism are pushed forward in sequence until the four groups of tooling pallets 22 that have been processed are pushed onto the rear end conveyor belt of the flow mechanism after the spacing is reduced. A pair of receiving slides for supporting the tooling pallet 22 are connected between the front end conveyor belt of the flow mechanism and the rear end conveyor belt of the flow mechanism to facilitate the forward movement of the tooling pallet 22 when the tooling pallet 22 is pushed forward.

[0042] The working principle of the present invention is: by arranging a lifting and reversing mechanism and a battery cell flipping block mechanism that are arranged in pairs between the water flow mechanisms, the purpose of higher quality and higher efficiency of gluing and dispensing processes suitable for some special modules can be achieved, that is, it can adapt to the need for auxiliary reverse gluing and dispensing to complete the module assembly process; the lifting and reversing mechanism used in the present invention includes two groups of track plates arranged in pairs and a battery cell card plate arranged between the two groups of track plates, and the battery cell card plate is realized by rotating hinge 1, positioning hinge, shaft 1, and shaft 2 to rise along the track groove and then move toward the battery cell flipping block One side of the mechanism is folded, so the battery cell pallet can be lifted and the tooling tray 22 can be folded after rising, which not only has better stability but also has a simpler structure. Since the overall structure is more suitable for assembly line work and a positioning mechanism is integrated outside the assembly line mechanism, the positioning effect of multiple sets of lifting and reversing mechanisms and battery cell flip block mechanisms is achieved, that is, the delivered tooling tray 22 can be accurately positioned at the lifting and reversing mechanism with a certain spacing, and after the processing is completed, the spacing of the tooling trays 22 can also be reduced to achieve a centralized collection effect. Therefore, the overall structure is suitable for assembly line work, and the industrial practicality and work efficiency are both high.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A reverse device for assisting battery module gluing and dispensing. It is characterized in that It includes a three-dimensional platform mechanism, a water flow mechanism, a lifting and reversing mechanism and a cell turning block mechanism placed on the bottom plate of the cell turning; The water flow mechanism includes two rows of mounting brackets and two groups of conveyor lines correspondingly mounted on the two groups of mounting brackets. The lifting and reversing mechanism and the battery cell flipping block mechanism are arranged between the two groups of conveyor lines and are arranged in pairs. The conveyor line is used to move the tooling tray carrying the battery module into place, and the glue sticking and dispensing machine at the end of the driving mechanism of the three-dimensional table mechanism is used to perform glue sticking and dispensing operations on the battery module conveyed to the lifting and reversing mechanism. The lifting and inverting mechanism comprises a track plate, wherein the track plate is provided with two groups arranged opposite to each other and mounted on the battery cell inverting bottom plate, a battery cell card plate is provided between the two groups of track plates, one end of the battery cell card plate is provided with a rotating hinge 1 hinged on both sides of the battery cell card plate, and the other end is provided with a positioning hinge hinged on both sides of the battery cell card plate, and an axis 1 and an axis 2 are further hinged between the two groups of rotating hinges 1, and both ends of the axis 2 are guided and connected in the track grooves on the two groups of track plates; A longitudinal sliding block is arranged on the outer side of the bottom end of the positioning hinge, and a slide rail is arranged on the inner side of the track plate and is vertically distributed with the battery cell toward the bottom plate and cooperates with the sliding block. A shaft 3 is intersected between the bottom ends of the two groups of positioning hinges, and two groups of rotating hinges 2 are arranged between the shafts 2 and 3, and the two ends of the rotating hinges 2 are rotatably connected with the shafts 2 and 3 respectively; A driving cylinder is hingedly fixed on the bottom plate of the battery cell, and the driving end of the driving cylinder is hingedly connected to the bottom side of the battery cell card plate, and is used to drive the battery cell card plate to rise along the track groove and then fold toward one side of the battery cell flip block mechanism; The battery cell overturning stopper mechanism comprises a battery cell overturning stopper driven to rise and fall by a cylinder.

2. A reverse device for gluing and dispensing auxiliary battery modules according to claim 1, It is characterized in that Two groups of positioning mechanisms are also arranged on both sides of the water flow mechanism, and the two groups of positioning mechanisms are driven by sliding cylinders to move toward or away from each other. The positioning mechanism includes a positioning seat, a linear module, a linear guide, a slide plate, and a positioning insert. The positioning seat is slidably connected to the battery core inverted bottom plate and is driven by the sliding cylinder. The linear module, the linear guide rail and the water flow mechanism are distributed in parallel, and a slide plate driven by the driving block of the linear module is slidably connected to the linear slide rail. The slide plate is connected with a positioning insert through a transition strip, and the positioning insert can be inserted into the positioning blocks on both sides of the tooling tray under the dual drive of the sliding cylinder and the linear module.

3. A reverse device for gluing and dispensing auxiliary battery modules according to claim 2, It is characterized in that At least one set of the lifting and reversing mechanisms and the battery cell turning block mechanisms arranged in pairs is provided.

4. A reverse device for gluing and dispensing auxiliary battery modules according to claim 3, It is characterized in that There are four groups of lifting and reversing mechanisms and battery cell flipping block mechanisms arranged in pairs, and corresponding to four groups of slide plates, the four groups of slide plates are slide plate 1, slide plate 2, slide plate 3 and slide plate 4 which are distributed in sequence; The guide block is provided with a guide sleeve, and the guide sleeve is provided with a guide sleeve. The guide sleeve is guided and matched with the guide rod four. The guide rod four is positioned on the slide four through the guide block four. One side of the linear guide rail is also provided with two groups of limit columns, and the bottom side of the slide four is provided with a limit block corresponding to the two groups of limit columns. The linear module drives the slide one to move through the driving block, and drives the slide two to move through the connection between the guide sleeve one and the guide rod two. The slide two drives the slide three to move through the connection between the guide sleeve two and the guide rod three. The slide three drives the slide four to move through the connection between the guide sleeve three and the guide rod four. Until the limit block abuts against the side of the limit column, the positioning strips corresponding to the four groups of slides drive the tooling tray to slide to the top of the corresponding four groups of lifting and inverting mechanisms.

5. The inverting device for gluing and dispensing auxiliary battery modules according to claim 1, It is characterized in that The battery cell inverting bottom plate is provided with a passage opening for the corresponding passage of the lifting and inverting mechanism, and the bottom side of the passage opening is connected with a base for supporting the lifting and inverting mechanism through two groups of detachable pads.

6. A reverse device for gluing and dispensing auxiliary battery modules according to claim 5, It is characterized in that The base is also provided with a guide sleeve which is arranged outside the third axis.

7. A reverse device for gluing and dispensing auxiliary battery modules according to claim 1, It is characterized in that The cylinder is installed on the bottom plate of the battery cell through a cylinder fixing block, and the battery cell overturning stopper is L-shaped, which includes a horizontal platform for supporting the overturned battery cell and a side platform for abutting against the side of the overturned battery cell.

8. A reverse device for gluing and dispensing auxiliary battery modules according to claim 4, It is characterized in that A group of forward pushing strips is also fixed on the slide plate 1. After the front end conveyor belt of the water flow mechanism conveys four groups of tooling pallets into place and the front end tooling pallets are positioned by the positioning cylinder, the four pairs of positioning strips are respectively positioned on the positioning block side of the tooling pallet, and a pair of forward pushing strips between the two groups of slide plates 1 are correspondingly plugged into the positioning block side of a group of tooling pallets that have been processed, and under the drive of the linear module, the four groups of tooling pallets that are lifted and inverted above the mechanism are pushed forward in sequence until the four groups of tooling pallets that have been processed are pushed onto the rear end conveyor belt of the water flow mechanism after the spacing is reduced, and a pair of receiving slide plates for supporting the tooling pallets are supported between the front end conveyor belt of the water flow mechanism and the rear end conveyor belt of the water flow mechanism.

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