Battery surface insulation spraying device

Abstract

The utility model relates to a battery surface insulation spraying device which comprises a bottom plate, a supporting seat assembly, a mounting frame, a lifting mechanism, a spraying gun fixing frame and a spraying gun, a transverse moving mechanism and a moving seat are arranged on the bottom plate and located on one side of the spraying gun, and a rotating seat is rotationally installed on the moving seat through a rotating power mechanism. A jig for placing a battery is detachably mounted on the rotating seat; the device is simple in overall structure and low in manufacturing cost, during spraying work, the battery is placed on the jig, then the transverse moving mechanism drives the moving base, the rotating base and the jig to move towards the spraying gun, then the rotating power mechanism drives the rotating base, the jig and the battery to rotate, and then the lifting mechanism drives the spraying gun to ascend and descend. Therefore, the surface of the battery can be comprehensively sprayed, the spraying effect is good, and the efficiency is high; besides, the jig for placing the battery is detachably mounted, so that the jig can be replaced according to production requirements, and the practicability of the spraying device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery production, and particularly relates to a battery surface insulation spraying device. Background Art

[0002] Common methods for insulating treatment of aluminum shell batteries include powder spraying and oxidation treatment. Among them, powder spraying is to coat a kind of powder on the surface of the aluminum shell and carry out high-temperature curing treatment to play an insulating role.

[0003] The existing spraying can be carried out manually or by machine. Manual spraying is time-consuming and laborious, while for machine spraying, the equipment is relatively complex, the manufacturing cost is high, and it can only be applied to spray and produce batteries of corresponding specifications, with low practicability.

[0004] Therefore, it is necessary to design a spraying device with a simple structure, low manufacturing cost and applicable to multiple specifications of batteries. Summary of the Utility Model

[0005] The utility model aims to solve at least one of the problems existing in the related art to a certain extent. For this purpose, the utility model provides a battery surface insulation spraying device.

[0006] To achieve the above object, the utility model provides the following technical solutions:

[0007] A battery surface insulation spraying device includes a bottom plate, a support seat assembly is arranged on the bottom plate, an installation frame is arranged on the support seat assembly, a lifting mechanism and a spray gun fixing frame driven by the lifting mechanism to move up and down are arranged on one side of the installation frame, a spray gun is arranged on the spray gun fixing frame, a transverse movement mechanism and a moving seat driven by the transverse movement mechanism to slide back and forth are arranged on the bottom plate and on one side of the spray gun, a rotating seat is rotatably installed on the moving seat through a rotating power mechanism, and a jig for placing a battery is detachably installed on the rotating seat.

[0008] In some embodiments, the support seat assembly includes a first linear guide rail extending in the left-right direction, a first support plate is arranged on the slider of the first linear guide rail, and the installation frame is arranged on the first support plate.

[0009] In some embodiments, limit frames are arranged on both the left and right sides of the first support plate on the bottom plate, and the limit frames are installed on the bottom plate through bolts.

[0010] In some embodiments, the lifting mechanism includes a second linear guide rail arranged on one side of the installation frame, a second support plate is arranged on the slider of the second linear guide rail, and the spray gun fixing frame is arranged on the second support plate.

[0011] In some embodiments, the lateral translation mechanism includes a third linear guide rail provided on the bottom plate, and the moving seat is provided on the slider of the third linear guide rail.

[0012] In some embodiments, the rotary power mechanism includes a motor provided on the moving seat, and the output shaft of the motor is connected to the rotary seat.

[0013] In some embodiments, slots are spaced left and right at the rear side of the rotary seat, communication grooves are provided on both the left and right sides of the rotary seat and are communicated with the slots, sliding seats are slidably arranged in the communication grooves, elastic positioning blocks are arranged at the inner ends of the sliding seats, inserting rods are arranged on the jig, fixing jacks are arranged on one side of the inserting rods, and when the inserting rods are inserted into the slots for fixation, the elastic positioning blocks are inserted into the fixing jacks.

[0014] In some embodiments, a first groove is provided at the inner end of the sliding seat, the elastic positioning block includes a locking block arranged in the first groove, a first spring is arranged between the inner end of the locking block and the bottom wall of the first groove, and a guiding inclined surface is arranged at the right-side corner of the outer end of the locking block.

[0015] In some embodiments, hinge seats are provided on both the left and right sides of the rotary seat, swing plates are hinged to the hinge seats, guiding vertical rods are arranged at one ends of the swing plates, guiding horizontal grooves are arranged at the outer ends of the sliding seats, the guiding vertical rods are movably arranged in the guiding horizontal grooves, and second springs are arranged at the other ends of the swing plates, one ends of the second springs abut against the swing plates, and the other ends abut against the rotary seat.

[0016] In some embodiments, a limiting flange is arranged on the outer wall of the sliding seat, and the limiting flange abuts against the side wall of the rotary seat to limit the depth of the sliding seat sliding into the communication groove.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] 1. The overall structure of the device is simple and the manufacturing cost is low. During the spraying operation, the battery is placed on the jig, then the lateral translation mechanism drives the moving seat, rotary seat and jig to move towards the spray gun, then the rotary power mechanism drives the rotary seat, jig and battery to rotate, and finally the lifting mechanism drives the spray gun to move up and down, so that the surface of the battery can be comprehensively sprayed, with good spraying effect and high efficiency;

[0019] 2. In addition, the jig for placing the battery is detachably installed, so that the jig can be replaced according to production requirements, greatly improving the practicability of the spraying device. Description of the Drawings

[0020] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0021] Figure 2 is a front view schematic diagram of the present utility model;

[0022] Figure 3 is a top view schematic diagram of the present utility model;

[0023] Figure 4 is the present utility model Figure 3 magnified schematic diagram at position A;

[0024] Figure 5 is a partial cross-sectional schematic diagram of the present utility model. Specific embodiments

[0025] The following specific implementation content provides multiple different embodiments or examples for implementing the present utility model. Of course, these are only embodiments or examples and are not intended to be restrictive. Additionally, repeated reference numerals may be used in different embodiments, such as repeated numbers and / or letters. These repetitions are for the purpose of simply and clearly describing the present utility model and do not represent a specific relationship between the different embodiments and / or structures being discussed.

[0026] Such as Figures 1 - 5 shown, a battery surface insulation spraying device includes a bottom plate 1, a support seat assembly 2 is provided on the bottom plate 1, a mounting frame 3 is provided on the support seat assembly 2, a lifting mechanism and a spray gun fixing frame 4 driven by the lifting mechanism to move up and down are provided on one side of the mounting frame 3, a spray gun 5 is provided on the spray gun fixing frame 4, a transverse movement mechanism and a moving seat 6 driven by the transverse movement mechanism to slide back and forth are provided on the bottom plate 1 and on one side of the spray gun 5, a rotating seat 7 is rotatably mounted on the moving seat 6 through a rotating power mechanism, and a jig 8 for placing a battery 10 is detachably mounted on the rotating seat 7.

[0027] The overall structure of the spraying device of the present utility model is simple and the manufacturing cost is low. During the spraying operation, the battery 10 is placed on the jig 8, then the transverse movement mechanism drives the moving seat 6, the rotating seat 7 and the jig 8 to move towards the spray gun 5, then the rotating power mechanism drives the rotating seat 7, the jig 8 and the battery 10 to rotate, and finally the lifting mechanism drives the spray gun 5 to move up and down, so that the surface of the battery 10 can be comprehensively sprayed, the spraying effect is good and the efficiency is high.

[0028] In addition, the jig 8 for placing the battery 10 is detachably mounted, so that according to the production requirements, the jig 8 can be replaced, greatly improving the practicability of the spraying device.

[0029] See Figures 1 - 3As shown, the support base assembly 2 includes a first linear guide rail 21 extending in the left - right direction. A first support plate 22 is provided on the slider of the first linear guide rail 21, and the mounting bracket 3 is arranged on the first support plate 22. Thus, the position of the spray gun 5 can be adjusted left - and - right according to the production requirements, enabling the spray gun 5 to better spray on the surface of the battery 10.

[0030] Further, on the base plate 1 and on both the left and right sides of the first support plate 22, limit frames 31 are provided. The limit frames 31 are installed on the base plate 1 by bolts. By means of the limit frames 31 on both sides, the first support plate 22 is limited, indirectly improving the stability of the spray gun 5 during spraying.

[0031] See Figures 1 - 3 As shown, the lifting mechanism includes a second linear guide rail 41 provided on one side of the mounting bracket 3. A second support plate 42 is arranged on the slider of the second linear guide rail 41, and the spray - gun fixing bracket 4 is arranged on the second support plate 42.

[0032] The transverse movement mechanism includes a third linear guide rail 51 provided on the base plate 1, and the moving seat 6 is arranged on the slider of the third linear guide rail 51.

[0033] Of course, the transverse movement mechanism and the lifting mechanism can also be screw - slide table modules, cylinders, oil cylinders and other devices that can move up and down.

[0034] In the present utility model, the rotary power mechanism includes a motor 61 arranged on the moving seat 6. The output shaft of the motor 61 is connected to the rotary seat 7. During operation, the motor 61 works to drive the rotary seat 6 to rotate, thereby driving the rotary seat 7, the fixture 8 and the battery 10 on the fixture 8 to rotate, enabling the spray gun 5 to spray comprehensively on the surface of the battery 10.

[0035] See Figure 4 、 Figure 5 As shown, on the rear side of the rotary seat 7, slots 71 are spaced left - and - right. On both the left and right sides of the rotary seat 7, communication grooves 72 connected to the slots 71 are provided. A sliding seat 73 slides in the communication grooves 72. An elastic positioning block 74 is arranged at the inner end of the sliding seat 73. On the fixture 8, an insertion rod 75 is provided. On one side of the insertion rod 75, a fixed insertion hole 76 is provided. When the insertion rod 75 is inserted into the slot 71 for fixation, the elastic positioning block 74 is inserted into the fixed insertion hole 76.

[0036] Further, a first groove 81 is provided at the inner end of the sliding seat 73. The elastic positioning block 74 includes a locking block 82 disposed in the first groove 81. A first spring 83 is provided between the inner end of the locking block 82 and the bottom wall of the first groove 81. A guiding inclined surface 84 is provided at the right corner of the outer end of the locking block 82.

[0037] Furthermore, hinge seats 91 are provided on both the left and right sides of the rotating seat 7. A swing plate 92 is hinged to the hinge seat 91. A guiding vertical rod 93 is provided at one end of the swing plate 92. A guiding horizontal groove 94 is provided at the outer end of the sliding seat 73. The guiding vertical rod 93 is movably disposed in the guiding horizontal groove 94. A second spring 95 is provided at the other end of the swing plate 92. One end of the second spring 95 abuts against the swing plate 92, and the other end abuts against the rotating seat 7.

[0038] A limiting flange 100 is provided on the outer wall of the sliding seat 73. The limiting flange 100 abuts against the side wall of the rotating seat 7 to limit the depth of the sliding seat 73 sliding into the communication groove 72.

[0039] First of all, through the action of the limiting flange 100, the depth of the sliding seat 73 sliding into the communication groove 72 is limited. And through the action of the second spring 95, the elastic positioning block 74 is kept extending into the insertion slot 71. When the jig 8 is installed, the insertion rod 75 is inserted into the insertion slot 71. Then the end of the insertion rod 75 abuts against the guiding inclined surface 84 of the locking block 82. Under the action of the first spring 83, the locking block 82 retracts into the first groove 81. And when the insertion rod 75 finishes insertion, the locking block 82 is inserted into the fixing jack 76 under the action of the first spring 83, thereby fixing the jig 8. When disassembling the jig 8, by pressing down the swing plate 92, the guiding vertical rod 93 swings outwards, and drives the sliding seat 73 to slide outwards through the guiding horizontal groove 94, so that the locking block 82 disengages from the fixing jack 76. Thus, the jig 8 can be disassembled.

[0040] Combined with the drawings and the above display and description of the basic principles, main features and advantages of the present invention, those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery surface insulation spraying device, comprising a bottom plate (1), characterized in that: A support base assembly (2) is provided on the bottom plate (1). An installation frame (3) is provided on the support base assembly (2). A lifting mechanism and a spray gun fixing frame (4) driven by the lifting mechanism to move up and down are provided on one side of the installation frame (3). A spray gun (5) is provided on the spray gun fixing frame (4). A transverse movement mechanism and a moving seat (6) driven by the transverse movement mechanism to slide back and forth are provided on the bottom plate (1) and on one side of the spray gun (5). A rotating seat (7) is rotatably mounted on the moving seat (6) through a rotating power mechanism. A jig (8) for placing a battery (10) is detachably mounted on the rotating seat (7).

2. The surface insulation spraying device for a battery according to claim 1, characterized in that: The support base assembly (2) includes a first linear guide rail (21) extending in the left-right direction. A first support plate (22) is provided on the slider of the first linear guide rail (21). The installation frame (3) is provided on the first support plate (22).

3. The surface insulation spraying device for a battery according to claim 2, characterized in that: Limit frames (31) are provided on the bottom plate (1) and on the left and right sides of the first support plate (22). The limit frames (31) are installed on the bottom plate (1) by bolts.

4. A battery surface insulation spraying device according to claim 1, characterized in that: The lifting mechanism includes a second linear guide rail (41) provided on one side of the installation frame (3). A second support plate (42) is provided on the slider of the second linear guide rail (41). The spray gun fixing frame (4) is provided on the second support plate (42).

5. A battery surface insulation spraying device according to claim 1, characterized in that: The transverse movement mechanism includes a third linear guide rail (51) provided on the bottom plate (1). The moving seat (6) is provided on the slider of the third linear guide rail (51).

6. The surface insulation spraying device for a battery according to claim 1, wherein: The rotating power mechanism includes a motor (61) provided on the moving seat (6). The output shaft of the motor (61) is connected to the rotating seat (7).

7. The surface insulation spraying device for a battery according to claim 1, characterized in that: Slots (71) are spaced left and right at the rear side of the rotating seat (7). Communication grooves (72) communicating with the slots (71) are provided on the left and right sides of the rotating seat (7). A sliding seat (73) slides in the communication grooves (72). An elastic positioning block (74) is provided at the inner end of the sliding seat (73). A plug rod (75) is provided on the jig (8). A fixed insertion hole (76) is provided on one side of the plug rod (75). When the plug rod (75) is inserted into the slot (71) for fixation, the elastic positioning block (74) is inserted into the fixed insertion hole (76).

8. The surface insulation spraying device for a battery according to claim 7, wherein: A first groove (81) is provided at the inner end of the sliding seat (73). The elastic positioning block (74) includes a locking block (82) provided in the first groove (81). A first spring (83) is provided between the inner end of the locking block (82) and the bottom wall of the first groove (81). A guiding inclined surface (84) is provided at the outer end corner of the locking block (82).

9. The surface insulation spraying device for a battery according to claim 8, characterized in that: On both the left and right sides of the rotating base (7), hinge seats (91) are provided. A swing plate (92) is hinged to the hinge seats (91). A guiding vertical rod (93) is provided at one end of the swing plate (92). A guiding horizontal groove (94) is provided at the outer end of the sliding base (73). The guiding vertical rod (93) is movably disposed in the guiding horizontal groove (94). A second spring (95) is provided at the other end of the swing plate (92). One end of the second spring (95) abuts against the swing plate (92), and the other end abuts against the rotating base (7).

10. A battery surface insulation spraying device according to claim 9, characterized in that: A limiting flange (100) is provided on the outer wall of the sliding base (73). The limiting flange (100) abuts against the side wall of the rotating base (7) to limit the depth of the sliding base (73) sliding into the communication groove (72).

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