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CN-224211705-U - In commercial new forms of energy car battery package partial shipment device

CN224211705UCN 224211705 UCN224211705 UCN 224211705UCN-224211705-U

Abstract

The utility model discloses a split charging device for a middle battery pack of a commercial new energy vehicle, belonging to the technical field of battery production equipment; the device comprises a first rolling machine, a second rolling machine and a third rolling machine which are fixedly connected through a connecting plate, a plurality of sliding frames are in transmission fit with the rolling machines to support and slide battery packs, a plurality of material boxes are arranged on the rolling machines and used for storing the parts, the rolling machines are provided with rolling grooves and rolling wheels, the sliding frames can slide to realize assembly line split charging, in addition, the device is also provided with baffle plates to prevent the battery packs from turning over and a return groove to assist the sliding frames to return, the device adopts a line edge flow operation mode, the battery pack transfer is cancelled, the operation space and efficiency of the staff are ensured, synchronous operation of a split line and an assembly line is realized, and the assembly efficiency is improved.

Inventors

  • YAN QIANG
  • SUN HONGQIANG
  • FAN JIANHUI
  • YAN LINHAI

Assignees

  • 陕汽集团商用车有限公司

Dates

Publication Date
20260508
Application Date
20251106

Claims (9)

  1. 1. In commercial new forms of energy car put battery package partial shipment device, its characterized in that includes: The device comprises a first rolling machine (1), a second rolling machine (2) and a third rolling machine (3), wherein the second rolling machine (2) is positioned between the first rolling machine (1) and the third rolling machine (3) and is fixedly connected through a plurality of connecting plates (4); A plurality of sliding frames (5) respectively matched with the first rolling machine (1), the second rolling machine (2) and the third rolling machine (3) in a transmission way and used for supporting and sliding the battery pack; The material boxes (6) are fixedly arranged on the first rolling machine (1), the second rolling machine (2) and the third rolling machine (3) at equal intervals and are used for storing parts; The first rolling machine (1), the second rolling machine (2) and the third rolling machine (3) comprise a supporting base, a supporting rod, a supporting upper base, a roller groove and a plurality of rollers, the rollers are rotatably arranged in the roller groove, and the sliding frame (5) is slidably arranged on the rollers; The split charging device slides on the rolling machine through the sliding frame (5), so that assembly line split charging of the battery packs is realized, the bending operation intensity of staff is reduced, and the assembly efficiency is improved.
  2. 2. The in-vehicle battery pack split charging device for the commercial new energy vehicle according to claim 1, wherein the first rolling bed (1) comprises eight first supporting bases (1 a), eight first supporting rods (1 b), eight first supporting upper bases (1 c), four first supporting cross bars (1 d), four second supporting cross bars (1 e), four first supporting connecting plates (1 f), two first rolling grooves (1 g) and a plurality of first rolling wheels (1 h); the first support rods (1 b) are welded to the top of the first support base (1 a), the first support upper seats (1 c) are welded to the first support rods (1 b), the first support cross rods (1 d) and the second support cross rods (1 e) are symmetrically welded between the two corresponding first support rods (1 b), and the first roller grooves (1 g) are welded to the tops of the four first support upper seats (1 c) on the same side; The first roller (1 h) is rotatably arranged in the first roller groove (1 g) through the first spacer bush (1 j) and is fixed through the first nut (1 k), so that the first roller is convenient to detach and replace.
  3. 3. The in-vehicle battery pack split charging device for the commercial new energy vehicle according to claim 1, wherein the second rolling bed (2) comprises eight second supporting bases (2 a), eight second supporting rods (2 b), eight second supporting upper bases (2 c), four third supporting cross bars (2 d), four fourth supporting cross bars (2 e), four second supporting connecting plates (2 f), two second rolling wheel grooves (2 g) and a plurality of second rolling wheels (2 h); The second support rods (2 b) are welded to the top of the second support base (2 a), the second support upper seats (2 c) are welded to the second support rods (2 b), the third support cross rod (2 d) and the fourth support cross rod (2 e) are symmetrically welded between the two corresponding second support rods (2 b), and the second roller grooves (2 g) are welded to the tops of the four second support upper seats (2 c) on the same side; The second roller (2 h) is rotatably arranged in the second roller groove (2 g) through a second spacer bush (2 j) and is fixed through a second nut (2 k), so that the second roller is convenient to detach and replace.
  4. 4. The middle battery pack split charging device of the commercial new energy vehicle according to claim 1, wherein the third rolling bed (3) comprises eight third supporting bases (3 a), eight third supporting rods (3 b), eight third supporting upper bases (3 c), four fifth supporting cross bars (3 d), four sixth supporting cross bars (3 e), four third supporting connecting plates (3 f), two third rolling wheel grooves (3 g) and a plurality of third rolling wheels (3 h); the third support rods (3 b) are welded to the top of the third support base (3 a), the third support upper seats (3 c) are welded to the third support rods (3 b), the fifth support cross rod (3 d) and the sixth support cross rod (3 e) are symmetrically welded between the corresponding two third support rods (3 b), and the third roller grooves (3 g) are welded to the tops of the four third support upper seats (3 c) on the same side; The third roller (3 h) is rotatably arranged in the third roller groove (3 g) through a third spacer bush (3 j) and is fixed through a third nut (3 k), so that the dismounting and the replacement are facilitated.
  5. 5. The in-vehicle battery pack packing device for the commercial new energy vehicle according to any one of claims 1 to 4, wherein a plurality of assembly holes are formed in the connecting plate (4), and the first roller (1), the second roller (2) or the third roller (3) are fixedly connected with the connecting plate (4) through bolts, so that stable butt joint between the rollers is ensured.
  6. 6. The in-vehicle battery pack racking device for a commercial new energy vehicle according to any one of claims 1 to 4, wherein the carriage (5) comprises a slide bar (5 a), a clamping groove (5 b), a U-shaped rectangular groove (5 c), a large polyurethane block (5 d) and a small polyurethane block (5 e); The clamping groove (5 b) is a U-shaped groove, a plurality of fixing holes are formed in the top of the clamping groove, and two ends of the clamping groove are bell mouths and keep a gap with the roller groove; The large polyurethane block (5 d) is connected with the sliding rod (5 a) and the clamping groove (5 b) through an inner angle bolt (5 h), the small polyurethane block (5 e) is connected with the U-shaped rectangular groove (5 c) through a connecting screw (5 f) and a connecting nut (5 g), and a step counter bore is formed in the supporting surface of the polyurethane block to prevent the battery pack from being scratched.
  7. 7. The in-car battery pack split charging device for the commercial new energy vehicle according to any one of claims 1 to 4, wherein two reinforcing plates (6 a) are symmetrically arranged in the material box (6), U-shaped hanging strips (6 b) are arranged on two sides of the material box, and the material box is supported and arranged between rollers of the roller machine through nuts so as to be convenient for taking parts.
  8. 8. The in-vehicle battery pack racking device of any one of claims 1 to 4, wherein a plurality of baffles (7) are symmetrically and fixedly installed at the far sides of the first roller (1) and the third roller (3) for preventing the sliding frame (5) from sliding out and preventing the battery pack from turning on one's side.
  9. 9. The commercial new energy vehicle middle battery pack split charging device according to any one of claims 1 to 4, further comprising a plurality of return grooves (8), wherein the return grooves (8) are connected with the support rods of the rolling machine through angle irons (9) for assisting the sliding frame to return, and the return grooves (8) comprise bending grooves (8 b), aluminum alloy fluency strips (8 c) and blocking plates (8 a) for improving the continuity of the production line.

Description

In commercial new forms of energy car battery package partial shipment device Technical Field The utility model relates to the technical field of battery production equipment, in particular to a split charging device for a middle battery pack in a commercial new energy vehicle. Background In the commercial new energy vehicle, when the battery pack is arranged in the battery vehicle and the battery transition plate and the battery hanging seat are separated, staff frequently bends down and squats down, so that the operation intensity is high, and secondly, the separated battery pack is arranged in a split charging mode, the taking of parts is inconvenient, the separated battery pack needs to be transported to an assembly station, the transportation distance is long, and the efficiency is low. Therefore, in order to improve the labor intensity of staff and improve the assembly efficiency, a middle battery pack split charging device of a commercial new energy vehicle is provided; Disclosure of utility model The utility model aims to solve the problems of high staff split charging operation intensity, inconvenient component taking and low transfer efficiency, and provides a middle-arranged battery pack split charging device for a commercial new energy vehicle. In order to achieve the above purpose, the present utility model adopts the following technical scheme: in commercial new forms of energy car put battery package partial shipment device, include: the first rolling machine, the second rolling machine and the third rolling machine are positioned between the first rolling machine and the third rolling machine and are fixedly connected through a plurality of connecting plates; The sliding frames are respectively matched with the first rolling machine, the second rolling machine and the third rolling machine in a transmission way and are used for supporting and sliding the battery pack; The material boxes are fixedly arranged on the first rolling bed, the second rolling bed and the third rolling bed at equal intervals and are used for storing parts; the first rolling machine, the second rolling machine and the third rolling machine comprise a supporting base, a supporting rod, a supporting upper seat, a roller groove and a plurality of rollers, the rollers are rotatably arranged in the roller groove, and the sliding frame is slidably arranged on the rollers; The split charging device slides on the rolling machine through the sliding frame, so that assembly line split charging of the battery packs is realized, the bending operation intensity of staff is reduced, and the assembly efficiency is improved. In one possible design, the first roller bed includes eight first support bases, eight first support bars, eight first support upper seats, four first support crossbars, four second support crossbars, four first support connection plates, two first roller grooves, and a plurality of first rollers; The first support rods are welded to the top of the first support base, the first support upper seats are welded to the first support rods, the first support cross rods and the second support cross rods are symmetrically welded between the two corresponding first support rods, and the first roller grooves are welded to the tops of the four first support upper seats on the same side; The first roller is rotatably installed in the first roller groove through the first spacer bush and fixed through the first nut, so that the first roller is convenient to detach and replace. In one possible design, the second roller bed includes eight second support bases, eight second support bars, eight second support upper seats, four third support crossbars, four fourth support crossbars, four second support connection plates, two second roller grooves, and a plurality of second rollers; The second support rods are welded to the top of the second support base, the second support upper seat is welded to the second support rods, the third support cross rod and the fourth support cross rod are symmetrically welded between the two corresponding second support rods, and the second roller grooves are welded to the tops of the four second support upper seats on the same side; The second roller is rotatably arranged in the second roller groove through a second spacer bush and is fixed through a second nut, so that the second roller is convenient to detach and replace. In one possible design, the third roller bed includes eight third support bases, eight third support bars, eight third support upper seats, four fifth support crossbars, four sixth support crossbars, four third support connection plates, two third roller grooves, and a plurality of third rollers; The third supporting rods are welded to the top of the third supporting base, the third supporting upper seat is welded to the third supporting rods, the fifth supporting cross rod and the sixth supporting cross rod are symmetrically welded between the two corresponding third supporting r