Automobile battery combination tray

Abstract

The utility model discloses an automobile battery assembly tray, and belongs to the technical field of automobile assembly. The tray mainly comprises a tray frame, the bottom of the tray frame is fixedly connected with a first fixing plate, the tray frame is provided with at least one guide rail set, the guide rail set is slidably connected with a plurality of movable frames, the movable frames are fixedly connected with second guide rails, the second guide rails are slidably connected with a supporting block fixing mechanism, and the supporting block fixing mechanism is provided with a detachable supporting block mechanism. The supporting block fixing mechanism comprises a positioning plate which can be fixedly connected with the first fixing plate. According to the utility model, the first guide rails and the second guide rails which are vertically arranged are matched, so that the position of any fulcrum can be randomly adjusted, suspended and locked, batteries of different models can be added without limitation in the later period, and the workload of battery analysis and design in the later period is greatly reduced; and the processing cost caused by increasing the batteries with different specifications can be ignored. The utility model is mainly used for assembling automobile batteries.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile assembly, and in particular relates to an automobile battery assembly tray. Background Art

[0002] When multiple models are produced on mixed lines in the automobile assembly workshop, different shapes of lithium batteries require the design of different lifting and assembly pallets or the change of different pallet fulcrums. A pallet can generally hold 3-4 types of batteries. If too many models are produced at the same time and one pallet cannot meet the assembly requirements, a new pallet needs to be switched. The replacement of pallets requires the use of electric hoists, wrenches and other equipment, which takes a long time. Usually, the replacement time for a single pallet is 20 minutes, and during the replacement process, it will occupy the line space, seriously affecting the processing efficiency. At the same time, due to the difficulty of the multi-type battery design process, when new models are updated in the later stage, the existing assembly pallets cannot be used compatibly, and new pallets need to be added, which further increases the manufacturing cost.

[0003] The Chinese patent with the authorization announcement number "CN207029136U" discloses a multi-pack tray for loading and unloading electric vehicle battery packs. The multi-pack tray includes a main body and a first positioning component and a second positioning component arranged on the main body. The first positioning component includes a first positioning pin and an adjusting member for adjusting the height of the first positioning pin. The first positioning pin corresponds to the positioning hole of the vehicle body. The second positioning component includes a second positioning pin, and the second positioning pin corresponds to the positioning hole of the battery pack. The multi-pack tray enables the battery pack to be accurately positioned.

[0004] Although the above patent solves the problem of accurate positioning of the battery pack, it cannot solve the problem of poor compatibility of the combined tray. Utility Model Content

[0005] The technical problem to be solved by the utility model is: to overcome the shortcomings of the prior art and provide an automobile battery assembly tray, which realizes the arbitrary adjustment, hovering and locking of any fulcrum position through the cooperation of multiple groups of vertically arranged first guide rails and second guide rails, and different types of batteries can be added without limit in the later stage, which greatly reduces the workload of later battery analysis and design, and makes the processing cost brought by adding batteries of different specifications negligible.

[0006] The automobile battery assembly pallet comprises a pallet frame, a fixed plate one is fixedly connected to the bottom of the pallet frame, at least one guide rail group is provided on the pallet frame, a plurality of mobile frames are slidably connected to the guide rail group, a second guide rail is fixedly connected to the mobile frame, a support block fixing mechanism is slidably connected to the second guide rail, a detachable support block mechanism is provided on the support block fixing mechanism, and the support block fixing mechanism comprises a positioning plate that can be fixedly connected to the fixed plate one.

[0007] Preferably, each of the guide rail groups includes at least two first guide rails arranged in parallel, the first guide rails are perpendicular to the guiding of the second guide rails, and a first sliding block matched with the first guide rails is fixed at the bottom of the movable frame.

[0008] Preferably, both ends of the first guide rail and the second guide rail are respectively fixedly connected to limit plates.

[0009] Preferably, the support block fixing mechanism includes a second fixing plate, a second slider matching the second guide rail is fixedly connected to the bottom of the second fixing plate, a clamping seat is fixedly connected to the second fixing plate, a detachable support block frame is plugged into the clamping seat, a longitudinal support block or a transverse support block is fixed to the support block frame, and the positioning plate is fixedly connected to the second fixing plate.

[0010] Preferably, the support block fixing mechanism includes a second fixing plate, a second sliding block cooperating with the second guide rail is fixedly connected to the bottom of the second fixing plate, a clamping seat is fixedly connected to the second fixing plate, a support block frame is fixedly connected to the clamping seat, a balancing frame is fixedly connected to the upper end of the support block frame, a mounting plate is provided above the balancing frame, a detachable two-way support block is provided on the mounting plate, a guide rod is fixedly connected to the bottom of the mounting plate, an end of the guide rod away from the mounting plate passes through the balancing frame, an elastic member two is provided between the balancing frame and the mounting plate, a nut is threadedly connected to the end of the guide rod away from the mounting plate, and a reinforcement plate is provided between the balancing frame and the mounting plate.

[0011] Preferably, positioning mechanisms are respectively provided near the four corners of the pallet rack, and two positioning mechanisms located on the same side are arranged opposite to each other, and the positioning mechanisms are fixedly connected to the pallet rack via a support seat.

[0012] Preferably, the positioning mechanism includes a rotating seat and a mounting cylinder, a mounting seat is provided at the bottom of the mounting cylinder, the mounting seat is rotatably connected to the rotating seat, a fixed seat is fixedly connected to the rotating seat, the fixed seat and the mounting cylinder are detachably connected, the rotating seat is fixedly installed on the supporting seat, an elastic member 1 and a limiting push rod are provided in the mounting cylinder, the upper end of the limiting push rod extends out of the mounting cylinder, and the lower end of the limiting push rod abuts against the elastic member 1.

[0013] Preferably, a base is fixedly connected between the rotating seat and the supporting seat, and a supporting block matching the mounting cylinder is fixedly connected to the base.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model realizes the arbitrary adjustment, suspension and locking of any fulcrum position through the cooperation of multiple groups of vertically arranged first guide rails and second guide rails, and is compatible with different battery planes with the support block mechanisms of different structures. Different types of batteries can be added without limit in the later stage. To add batteries, it is only necessary to move the fulcrum to the appropriate position, re-drill holes and fix them with the positioning plate. The utility model greatly reduces the workload of the later battery analysis and design, making the processing cost brought by adding batteries of different specifications negligible.

[0016] 2. The fulcrum is easy to fix. Pin holes can be reserved on the fixing plate, or holes can be re-drilled at appropriate positions. The positioning plate cooperates with the pin holes on the fixing plate and the re-drilled holes by plugging and pulling out the spring pins. After the plug-in and pull-out spring pins fall into the holes, the fulcrum position of the support block mechanism is locked, which is easy to use and disassemble.

[0017] 3. It is also equipped with a positioning mechanism, so that the utility model is suitable for processing automobile batteries without positioning holes and also suitable for processing automobile batteries with positioning holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 for Figure 1 A partial enlarged view of part A;

[0020] Figure 3 It is a schematic diagram of the connection between the support seat and the positioning mechanism;

[0021] Figure 4 It is a schematic diagram of the split structure of the positioning mechanism;

[0022] Figure 5 It is a structural schematic diagram of the bracket fixing mechanism at the bottom of the longitudinal bracket and the transverse bracket;

[0023] Figure 6 It is a structural schematic diagram of a bracket fixing mechanism for a bidirectional bracket;

[0024] Figure 7 This is a reference diagram of the use status of the utility model.

[0025] In the figure, 1, tray rack; 2, first guide rail; 3, mobile rack; 301, second guide rail; 302, limit plate; 4, first slider; 5, support seat; 6, positioning mechanism; 601, limit push rod; 602, mounting tube; 603, elastic member 1; 604, mounting seat; 605, fixing bolt; 606, fixing seat; 607, rotating seat; 608, base; 609, support block; 7, fixing plate 1; 8, support block mechanism; 801, two-way support block; 802, longitudinal support block; 803, transverse support block; 9, support block fixing mechanism; 901, second slider; 902, fixing plate 2; 903, holder; 904, support block rack; 905, positioning plate; 906, mounting plate; 907, balance frame; 908, guide rod; 909, elastic member 2; 910, reinforcement plate; 10, AGV trolley. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with the accompanying drawings:

[0027] The directional nouns involved in the detailed description paragraphs are only for the convenience of those skilled in the art to understand the technical solutions described in this application according to the visual orientation shown in the accompanying drawings. Unless otherwise clearly specified and limited, the terms "setting", "installation", "connection", etc. should be understood in a broad sense. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0028] Embodiment 1: This embodiment is mainly used for processing automobile batteries without positioning holes.

[0029] like Figures 1 to 7 As shown, a car battery assembly tray includes a tray frame 1, a fixed plate 7 is fixedly connected to the bottom of the tray frame 1, and the fixed plate 7 is used to be fixed with a support block fixing mechanism 9 later to play a limiting role; the tray frame 1 is provided with at least one set of guide rails, and in this embodiment, there are two sets of guide rails, and multiple sets of mobile frames 3 are slidably connected to the guide rails, and the mobile frames 3 are fixedly connected with a second guide rail 301, and the second guide rail 301 is slidably connected with a support block fixing mechanism 9, and the support block fixing mechanism 9 is provided with a detachable support block mechanism 8, and the support block mechanism 8 is used to support the car battery, and the support block fixing mechanism 9 includes a positioning plate 905 that can be fixedly connected to the fixed plate 7. During installation, a pin hole can be reserved on the fixed plate 7, or a hole can be re-drilled at a suitable position. The positioning plate 905 cooperates with the pin hole on the fixed plate 7 and the re-drilled hole by plugging and pulling out the spring pin, and after the plugging and pulling out the spring pin falls into the hole position, the fulcrum position of the support block mechanism 8 is locked.

[0030] In this embodiment, each guide rail group includes at least two first guide rails 2 arranged in parallel, and the guides of the first guide rails 2 and the second guide rails 301 are perpendicular to each other, that is, through the cooperation between the first guide rails 2 and the second guide rails 301, the support block fixing mechanism 9 drives the corresponding support block mechanism 8 to move to any position in the plane XY direction. Each support block mechanism 8 is a fulcrum. Through the arbitrary adjustment of the fulcrum, the battery shape can be increased without limit, which greatly reduces the battery compatibility cost.

[0031] A first slider 4 that cooperates with the first guide rail 2 is fixed at the bottom of the movable frame 3; the first guide rail 2 and the second guide rail 301 are respectively fixedly connected at both ends with a limit plate 302, and the limit plate 302 prevents the movable frame 3 from escaping from the first slider 4 and the bracket fixing mechanism 9 from escaping from the second guide rail 301, thereby improving the safety of the assembled pallet.

[0032] Since there are many types of automobile batteries, in order to adapt to different types of batteries, the support block mechanism 8 includes a longitudinal support block 802, a transverse support block 803 and a bidirectional support block 801. The longitudinal support block 802 and the transverse support block 803 cooperate to perform bidirectional limiting on certain types of automobile batteries, and the relative position relationship between the longitudinal support block 802 and the transverse support block 803 can be adjusted at will, and the scope of application is wider; the bidirectional support block 801 is a V-structure, and the position can also be adjusted at will, which is suitable for specific types of automobile batteries.

[0033] like Figure 2 and Figure 5 As shown, for the longitudinal support block 802 and the transverse support block 803, the support block fixing mechanism 9 includes a second fixing plate 902, a second slider 901 matched with the second guide rail 301 is fixedly connected to the bottom of the second fixing plate 902, a holder 903 is fixedly connected to the second fixing plate 902, a detachable support block frame 904 is plugged into the holder 903, the support block frame 904 is fixed to the holder 903 by bolts or screws, a longitudinal support block 802 or a transverse support block 803 is plugged into and fixed to the support block frame 904, and a positioning plate 905 is fixedly connected to the second fixing plate 902. The plug-in longitudinal support block 802 and transverse support block 803 are used, which can be compatible with different battery planes, and the position (fulcrum position) of the longitudinal support block 802 or the transverse support block 803 is locked with the positioning plate 905, and batteries can be added without limit in the later stage. To add batteries, it is only necessary to move the fulcrum to a suitable position, and re-drill holes to match and fix with the positioning plate 905. The workload of later battery analysis and design is greatly reduced. At the same time, the increased processing cost of batteries of different specifications is negligible.

[0034] like Figure 6As shown, for the bidirectional support block 801, the support block fixing mechanism 9 includes a second fixing plate 902, a second slider 901 matching the second guide rail 301 is fixedly connected to the bottom of the second fixing plate 902, a clamping seat 903 is fixedly connected to the second fixing plate 902, a support block frame 904 is fixedly connected to the clamping seat 903, a balance frame 907 is fixedly connected to the upper end of the support block frame 904, a mounting plate 906 is provided above the balance frame 907, a detachable bidirectional support block 801 is provided on the mounting plate 906, the bidirectional support block 801 is fixedly connected to the mounting plate 906 by screws, a guide rod 908 is fixedly connected to the bottom of the mounting plate 906, and the guide rod 9 08, one end away from the mounting plate 906 passes through the balancing frame 907, and an elastic member 909 is provided between the balancing frame 907 and the mounting plate 906. The elastic member 909 is preferably a spring, and the elastic member 909 is sleeved on the guide rod 908. The two ends of the elastic member 909 are respectively against the balancing frame 907 and the mounting plate 906 to play a buffering role. The end of the guide rod 908 away from the mounting plate 906 is threadedly connected with a nut, and the preload force of the elastic member 909 can be adjusted by the nut. A reinforcement plate 910 is provided between the balancing frame 907 and the mounting plate 906, and the reinforcement plate 910 is used to improve the supporting strength of the mounting plate 906.

[0035] Embodiment 2: This embodiment is mainly used for processing automobile batteries with built-in positioning holes.

[0036] like Figure 1 , Figure 3 and Figure 4 As shown, a car battery assembly tray is provided with positioning mechanisms 6 near the four corners of the tray frame 1, and two positioning mechanisms 6 on the same side are arranged opposite to each other. The positioning mechanisms 6 are fixedly connected to the tray frame 1 through a support seat 5.

[0037] Specifically, the positioning mechanism 6 includes a rotating seat 607 and a mounting cylinder 602. A mounting seat 604 is provided at the bottom of the mounting cylinder 602. The mounting seat 604 is rotatably connected to the rotating seat 607. A fixed seat 606 is fixedly connected to the rotating seat 607. The fixed seat 606 is detachably connected to the mounting cylinder 602. Matching holes are provided on the fixed seat 606 and the mounting cylinder 602. The mounting cylinder 602 can be fixed in the vertical direction by bolts. When the two positioning mechanisms 6 on the same side are in use, the mounting cylinder 602 can be rotated to a suitable angle so that The limiting push rods 601 on the two positioning mechanisms 6 are inserted into the positioning holes of the car battery to fix the battery; the rotating seat 607 is fixedly installed on the supporting seat 5, and a base 608 is fixedly connected between the rotating seat 607 and the supporting seat 5. An elastic member 603 and a limiting push rod 601 are provided in the mounting cylinder 602. The elastic member 603 is preferably a spring. The upper end of the limiting push rod 601 extends out of the mounting cylinder 602, and the lower end of the limiting push rod 601 abuts against the elastic member 603. A support block 609 that matches the mounting cylinder 602 is fixedly connected to the base 608. When the mounting cylinder 602 rotates 90 degrees, that is, when the mounting cylinder 602 is set horizontally, the support block 609 supports the mounting cylinder 602. The rest is the same as the first embodiment.

[0038] When the utility model is used, it is used in conjunction with the AGV trolley 10 to fix the tray rack 1 on the AGV trolley 10. When working, a suitable support block mechanism 8 is selected according to the plane structure of the automobile battery, and the position of the support block fixing mechanism 9 on each second guide rail 301 is adjusted by the vertically arranged second guide rail 301 and the first guide rail 2, and it can be suspended and locked at any position at the same time. When locking, holes can be drilled at the corresponding positions of the fixing plate 7, and the corresponding fulcrum positions can be locked by inserting and pulling spring pins into the holes on the positioning plate 905 and the fixing plate 7 respectively, and the clamping and fixing of the automobile battery can be realized by the mutual cooperation of different support block mechanisms 8.

[0039] When the car battery has a positioning hole, the angles of the mounting tube 602 and the limiting push rod 601 can be adjusted according to the position of the positioning hole so that the limiting push rod 601 can be inserted into the positioning hole, thereby fixing the car battery.

[0040] Finally, although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An automobile battery assembly tray, comprising a tray frame (1), characterized in that: The bottom of the tray rack (1) is fixedly connected to a fixed plate 1 (7), the tray rack (1) is provided with at least one guide rail group, a plurality of mobile racks (3) are slidably connected to the guide rail group, the mobile rack (3) is fixedly connected to a second guide rail (301), a support block fixing mechanism (9) is slidably connected to the second guide rail (301), a detachable support block mechanism (8) is provided on the support block fixing mechanism (9), the support block fixing mechanism (9) comprises a positioning plate (905) that can be fixedly connected to the fixed plate 1 (7); each group of the guide rail groups comprises at least two first guide rails (2) arranged in parallel, the first guide rails (2) and the second guide rails (301) are perpendicular to each other, and a first sliding block (4) matched with the first guide rail (2) is fixed to the bottom of the mobile rack (3).

2. The automotive battery assembly tray according to claim 1, characterized in that: Both ends of the first guide rail (2) and the second guide rail (301) are respectively fixedly connected to a limiting plate (302).

3. The automotive battery assembly tray according to claim 1, characterized in that: The support block fixing mechanism (9) comprises a second fixing plate (902), a second sliding block (901) matching with the second guide rail (301) being fixedly connected to the bottom of the second fixing plate (902), a clamping seat (903) being fixedly connected to the second fixing plate (902), a detachable support block frame (904) being plugged into the clamping seat (903), a longitudinal support block (802) or a transverse support block (803) being fixed to the support block frame (904), and a positioning plate (905) being fixedly connected to the second fixing plate (902).

4. The automotive battery assembly tray according to claim 1, characterized in that: The support block fixing mechanism (9) comprises a second fixing plate (902), a second sliding block (901) matched with a second guide rail (301) being fixedly connected to the bottom of the second fixing plate (902), a clamping seat (903) being fixedly connected to the second fixing plate (902), a support block frame (904) being fixedly connected to the clamping seat (903), a balancing frame (907) being fixedly connected to the upper end of the support block frame (904), a mounting plate (906) being provided above the balancing frame (907), and a mounting plate (906) being provided on the mounting plate (906). A detachable bidirectional support block (801) is provided. A guide rod (908) is fixedly connected to the bottom of the mounting plate (906). One end of the guide rod (908) away from the mounting plate (906) passes through a balancing frame (907). A second elastic member (909) is provided between the balancing frame (907) and the mounting plate (906). One end of the guide rod (908) away from the mounting plate (906) is threadedly connected to a nut. A reinforcing plate (910) is provided between the balancing frame (907) and the mounting plate (906).

5. An automotive battery packaging tray according to any one of claims 1 to 4, characterized in that: Positioning mechanisms (6) are respectively provided near the four corners of the pallet rack (1); two positioning mechanisms (6) located on the same side are arranged opposite to each other; and the positioning mechanisms (6) are fixedly connected to the pallet rack (1) via a support seat (5).

6. The automotive battery assembly tray according to claim 5, characterized in that: The positioning mechanism (6) comprises a rotating seat (607) and a mounting tube (602); a mounting seat (604) is provided at the bottom of the mounting tube (602); the mounting seat (604) is rotatably connected to the rotating seat (607); a fixed seat (606) is fixedly connected to the rotating seat (607); the fixed seat (606) is detachably connected to the mounting tube (602); the rotating seat (607) is fixedly mounted on the support seat (5); an elastic member 1 (603) and a limiting push rod (601) are provided in the mounting tube (602); the upper end of the limiting push rod (601) extends out of the mounting tube (602); and the lower end of the limiting push rod (601) abuts against the elastic member 1 (603).

7. The automobile battery assembly tray according to claim 6, characterized in that: A base (608) is fixedly connected between the rotating seat (607) and the supporting seat (5), and a supporting block (609) matching the mounting cylinder (602) is fixedly connected to the base (608).

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