Transferring and supporting mechanism of battery base spraying equipment

Abstract

The utility model discloses a transfer bearing mechanism of battery base spraying equipment, which comprises a transmission mechanism and a first lifting bearing mechanism, the transmission mechanism comprises transmission slide rails, a transmission driving belt and a transmission support, the transmission slide rails are positioned on two sides of a battery base transmission path, and the transmission driving belt is positioned on the transmission support. A sliding seat matched with the transmission sliding rail is arranged on the transmission bracket; the conveying driving belt is arranged along the conveying sliding rail, connected with the conveying support and used for driving the conveying support to slide along the conveying sliding rail. The first lifting supporting mechanism comprises a supporting table, a lifting cylinder and a protective shell, and the lifting cylinder is arranged in the protective shell and connected with the supporting table. By the adoption of the battery base conveying and spraying device, conveying and spraying supporting work of the battery base can be automatically completed, movable elements of the first lifting supporting mechanism and the conveying mechanism are reliably wrapped or far away from a spraying area, long-time stable work can be guaranteed, and cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to a transmission mechanism, in particular to a transfer support mechanism of battery base spraying equipment. Background Art

[0002] In the existing production process of new energy vehicle battery bases, it is necessary to spray protective paint on the outer surface before installing the internal parts. Since the battery base needs to ensure strong anti-corrosion and shockproof performance, epoxy resin and fluorocarbon resin materials are generally sprayed. The existing spraying equipment transports the battery base to the spraying area through a transmission roller, and then performs the spraying operation. The paint during the spraying process will cover the transmission roller, causing the transmission roller to be unable to rotate, and the paint is difficult to clean. After a period of spraying, it is necessary to stop the machine for cleaning, which wastes manpower and has low production efficiency. Utility Model Content

[0003] In order to solve the defects of the prior art, the utility model provides a transfer support mechanism for a battery base spraying equipment, which can automatically complete the transmission and spraying support work of the battery base. The movable elements of the first lifting support mechanism and the transmission mechanism are reliably covered or away from the spraying area, which can ensure long-term stable operation and easy cleaning.

[0004] In order to solve the above technical problems, the utility model provides a transfer support mechanism of a battery base spraying equipment, including a transmission mechanism and a first lifting support mechanism, the transmission mechanism including a transmission slide rail, a transmission drive belt and a transmission bracket, the transmission slide rail is located on both sides of the battery base conveying path, the transmission bracket is provided with a slide seat matching the transmission slide rail; the transmission drive belt is arranged along the transmission slide rail and is connected to the transmission bracket, and is used to drive the transmission bracket to slide along the transmission slide rail; the first lifting support mechanism includes a support platform, a lifting cylinder and a protective shell, the lifting cylinder is arranged in the protective shell and is connected to the support platform.

[0005] As an improvement of the above solution, the protective shell has a rectangular or circular tubular structure, and when the support platform is in the lowest position, the bottom of the support platform abuts against the protective shell.

[0006] As an improvement of the above solution, the transmission mechanism is further provided with a protective cover, which covers the upper side of the transmission slide rail and the side facing the first lifting support mechanism.

[0007] As an improvement of the above scheme, the transmission bracket includes a vertical rod, a cross rod, an extension rod and a support block. The vertical rod is vertically connected to the sliding seat, the cross rod is arranged on the vertical rod and extends horizontally, the extension rod is horizontally arranged and vertically connected to the cross rod, and the support blocks are arranged at both ends of the extension rod.

[0008] As an improvement of the above solution, a blocking ring extending downward is provided at the bottom of the support platform, and the blocking ring is located on the outside of the protective shell.

[0009] As an improvement of the above solution, the first lifting support mechanism is located in the waste paint collecting tray.

[0010] As an improvement of the above solution, it also includes a second lifting support mechanism, the structure of the second lifting support mechanism is the same as that of the first lifting support mechanism, and the second lifting support mechanism is arranged outside the waste paint collecting tray.

[0011] As an improvement of the above solution, two groups of the transmission mechanisms are symmetrically arranged on both sides of the first lifting support mechanism.

[0012] The implementation of this utility model has the following beneficial effects:

[0013] The transmission mechanism and the first lifting support mechanism cooperate to automatically complete the transmission and spray support work of the battery base. The movable elements of the first lifting support mechanism and the transmission mechanism are reliably covered or away from the spraying area, which can ensure long-term stable operation. The paint is mainly accumulated on the support table, which is easy to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a transfer support mechanism of a battery base spraying device of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the transmission mechanism of the utility model;

[0016] Figure 3 It is a cross-sectional view of the first lifting support mechanism of the utility model. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0018] like Figure 1-Figure 3As shown, a specific embodiment of the utility model provides a transfer support mechanism of a battery base spraying device, including a transmission mechanism 1 and a first lifting support mechanism 2, wherein the transmission mechanism 1 includes a transmission slide rail 11, a transmission drive belt 12 and a transmission bracket 13, wherein the transmission slide rail 11 is located on both sides of the battery base conveying path, and the transmission bracket 13 is provided with a slide seat 14 matching the transmission slide rail 11; the transmission drive belt 12 is arranged along the transmission slide rail 11 and connected to the transmission bracket 13, and is used to drive the transmission bracket 13 to slide along the transmission slide rail 11; the first lifting support mechanism 2 includes a support platform 21, a lifting cylinder 22 and a protective shell 23, wherein the lifting cylinder 22 is arranged in the protective shell 23 and connected to the support platform 21. Two groups of the transmission mechanisms 1 are symmetrically arranged on both sides of the first lifting support mechanism 2.

[0019] By adopting the above mechanism, the transmission and spraying support work of the battery base can be automatically completed. The movable elements of the first lifting support mechanism 2 and the transmission mechanism 1 are reliably covered or away from the spraying area, which can ensure long-term stable operation. The paint is mainly accumulated on the support platform 21, which is easy to clean.

[0020] Preferably, the protective shell 23 has a rectangular or circular tubular structure, and when the support platform 21 is at the lowest position, the bottom of the support platform 21 abuts against the protective shell 23. Before spraying, the support platform 21 is lowered to the lowest position, at which time the bottom of the support platform 21 abuts against the protective shell 23, ensuring that the protective shell 23 forms a closed space to protect the lifting cylinder 22 from being affected by the paint. The lifting cylinder 22 can be a hydraulic cylinder, a pneumatic cylinder, or an electric push rod.

[0021] Although the lifting cylinder 22 is completely covered by the protective shell 23 during the spraying process, the paint may still intrude from the abutment between the bottom of the support platform 21 and the protective shell 23, so a blocking ring 24 extending downward may be provided at the bottom of the support platform 21, and the blocking ring 24 is located outside the protective shell 23. The blocking ring 24 cooperates with the support platform 21 to provide additional protection for the protective shell 23, further reducing the possibility of paint entering the lifting cylinder 22.

[0022] According to this embodiment, the transmission mechanism 1, except for the transmission bracket 13, is far away from the spraying area, and the paint has little effect on the transmission slide rail 11. In order to further prevent the paint from accumulating on the transmission slide rail 11 and the transmission drive belt 12, the transmission mechanism 1 is further provided with a protective cover 15, which covers the upper side of the transmission slide rail 11 and the side facing the first lifting support mechanism 2.

[0023] The transmission bracket 13 includes a vertical rod 131, a horizontal rod 132, an extension rod 133 and a support block 134. The vertical rod 131 is vertically connected to the slide 14, the horizontal rod 132 is arranged on the vertical rod 131 and extends horizontally, the extension rod 133 is horizontally arranged and vertically connected to the horizontal rod 132, and the support block 134 is arranged at both ends of the extension rod 133. It should be noted that the transmission bracket 13 will contact the battery base, so it should be kept as clean as possible to avoid contaminating the area of ​​the battery base that does not need to be painted. The present application designs a transmission bracket 13 including a vertical rod 131, a horizontal rod 132, an extension rod 133 and a support block 134, which can minimize the vertical projection area of ​​the transmission bracket 13, and only use a smaller support block 134 to contact the battery base, reducing the possibility of contaminating the battery base due to the dirty surface of the support block 134.

[0024] Preferably, the first lifting support mechanism 2 is located in the waste paint collecting tray 3. The waste paint collecting tray 3 is provided to prevent the paint from drifting to a further area and also facilitate the collection and utilization of the waste paint.

[0025] In order to realize fully automatic transportation of the battery base, the transfer support mechanism also includes a second lifting support mechanism 4. The structure of the second lifting support mechanism 4 is the same as that of the first lifting support mechanism 2. The second lifting support mechanism 4 is arranged outside the waste paint collection tray 3 and is used as a starting placement tool for the battery chassis.

[0026] The working principle of this transfer support mechanism is described in detail below:

[0027] 1. Place the battery base in the second lifting support mechanism 4 by means of a transfer trolley or a crane. The second lifting support mechanism 4 is lifted, the transmission bracket 13 is translated to the bottom of the battery base, and the second lifting support mechanism 4 is lowered so that the battery base is supported on the support blocks 134 on both sides.

[0028] 2. The transmission wheel 16 connected to the motor drives the transmission drive belt 12 to rotate, and moves the transmission bracket 13 and the battery base to above the first lifting support mechanism 2.

[0029] 3. The first lifting support mechanism 2 rises to lift the battery base, and the transmission bracket 13 returns to the initial position.

[0030] 4. The first lifting support mechanism 2 drives the battery base to descend, and after it descends to the right position, the spraying equipment starts to spray the battery base.

[0031] 5. After spraying is completed, the transmission bracket 13 sends the battery base out again.

[0032] The above is a preferred embodiment of the present utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present utility model.

Claims

1. A transfer support mechanism for a battery base spraying device, characterized in that: It includes a transmission mechanism and a first lifting support mechanism, The transmission mechanism comprises a transmission slide rail, a transmission drive belt and a transmission bracket, wherein the transmission slide rail is located on both sides of the battery base conveying path, and the transmission bracket is provided with a slide seat matching the transmission slide rail; The transmission drive belt is arranged along the transmission slide rail and connected to the transmission bracket, and is used to drive the transmission bracket to slide along the transmission slide rail; The first lifting support mechanism includes a support platform, a lifting cylinder and a protective shell. The lifting cylinder is arranged in the protective shell and connected to the support platform.

2. The transfer support mechanism of the battery base spraying equipment according to claim 1, characterized in that: The protective shell has a rectangular or circular tubular structure, and when the support platform is at the lowest position, the bottom of the support platform abuts against the protective shell.

3. The transfer support mechanism of the battery base spraying equipment according to claim 1, characterized in that: The transmission mechanism is further provided with a protective cover, which covers the upper side of the transmission slide rail and the side facing the first lifting support mechanism.

4. The transfer support mechanism of the battery base spraying equipment according to claim 1, characterized in that: The transmission bracket includes a vertical rod, a cross rod, an extension rod and a support block. The vertical rod is vertically connected to the slide seat, the cross rod is arranged on the vertical rod and extends horizontally, the extension rod is horizontally arranged and vertically connected to the cross rod, and the support blocks are arranged at both ends of the extension rod.

5. The transfer support mechanism of the battery base spraying equipment according to claim 1, characterized in that: A blocking ring extending downward is provided at the bottom of the support platform, and the blocking ring is located outside the protective shell.

6. The transfer support mechanism of the battery base spraying equipment according to claim 1, characterized in that: The first lifting support mechanism is located in the waste paint collecting tray.

7. The transfer support mechanism of the battery base spraying equipment according to claim 6, characterized in that: It also includes a second lifting support mechanism, the structure of the second lifting support mechanism is the same as that of the first lifting support mechanism, and the second lifting support mechanism is arranged outside the waste paint collecting tray.

8. The transfer support mechanism of the battery base spraying equipment according to claim 1, characterized in that: The two groups of transmission mechanisms are symmetrically arranged on both sides of the first lifting support mechanism.

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