New energy vehicle end pick-up transfer trolley

Abstract

The utility model discloses a new energy automobile end picker transfer trolley, including two bearing bars, the top of two bearing bars all is connected with a plurality of partition posts in screw thread, to utilize partition post and realize the equidistance placement fixed of multiple end pickers on bearing bar, two bearing bars both ends symmetry bolt connection has the mobile seat, to utilize the mobile seat to carry the end picker of placing on bearing bar and carry out the transfer operation, and the top bolt connection of one mobile seat has the push rod, to push the whole transfer trolley of operator removes.

Description

Technical Field

[0001] This utility model relates to the field of new energy vehicle application technology, and in particular to a new energy vehicle end effector transfer trolley. Background Technology

[0002] In the manufacturing process of new energy vehicles, end effectors are commonly used key components, widely applied in processes such as gripping, handling, and assembling body parts. With the continuous increase in new energy vehicle production capacity, the demand for end effectors on the production floor is also increasing accordingly, and the transfer efficiency of end effectors directly affects the smoothness of the production process.

[0003] Currently, the transfer of end effectors in production sites mostly relies on simple trolleys or manual handling. Manual handling is not only labor-intensive and inefficient, but also prone to collisions and wear on the end effectors, affecting their service life and accuracy. Ordinary trolleys lack specialized positioning and partitioning structures, and multiple end effectors are easily squeezed and shifted when stacked, also posing a risk of damage. They are also inconvenient for quick retrieval and inventory, causing many inconveniences to production operations. Therefore, this utility model proposes a transfer trolley for end effectors in new energy vehicles. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a new energy vehicle end effector transfer trolley to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: a new energy vehicle end effector transfer trolley is provided, including two load-bearing rods, and the top of each of the two load-bearing rods is threaded with multiple partition columns, so as to use the partition columns to realize the equidistant placement and fixation of multiple end effectors on the load-bearing rods;

[0006] The two ends of the two load-bearing rods are symmetrically bolted with movable seats, so that the movable seats can carry the end picks placed on the load-bearing rods for transfer operations;

[0007] One of the movable seats has a push rod bolted to its top, allowing the operator to move the entire transfer trolley.

[0008] The present invention is further configured such that: the top of each of the two load-bearing rods is provided with a plurality of positioning holes at equal intervals along the length direction, and the bottom of each of the plurality of partition columns is fixedly connected with a connecting protrusion, and is threaded to the positioning hole through the connecting protrusion.

[0009] Through the above technical solution, the positioning holes are evenly distributed along the length of the load-bearing rod, providing a precise installation benchmark for the partition column. The partition column is detachably fixed on the load-bearing rod by the threaded engagement of the connecting protrusion at the bottom with the positioning hole. This not only ensures the stability of the partition column after installation, but also facilitates the adjustment of the spacing between adjacent partition columns according to the size and specifications of the end effector, thereby adapting to the placement requirements of different models of end effectors and ensuring that multiple end effectors can be arranged equally and orderly on the load-bearing rod.

[0010] The present invention is further configured such that two partition columns are threadedly connected to the top of one of the movable seats and are arranged in a corresponding manner to the partition columns on the load-bearing rod.

[0011] Through the above technical solution, the two dividing columns on the top of the mobile seat are set to correspond with the dividing columns on the load-bearing rod, forming a double limiting structure for both ends of the end effector. This prevents the end effector from shifting axially due to vehicle shaking or turning during transportation, further improving the stability of the end effector placement. It also makes the end effector placement more orderly, making it easier for operators to quickly identify and retrieve it.

[0012] The present invention is further configured such that: both ends of the two load-bearing rods are provided with mounting holes, and the side walls of the two movable seats are provided with multiple through holes at equal intervals along the length direction, and connecting bolts are provided through the two through holes, and the end faces of the two sets of connecting bolts are respectively threaded to the mounting holes.

[0013] Through the above technical solution, the movable base is connected to the mounting hole of the load-bearing rod by connecting bolts passing through the through hole, thus achieving detachable fixing of the load-bearing rod and the movable base. The setting of multiple through holes allows the installation distance between the load-bearing rod and the movable base to be adjusted according to actual transportation needs, thereby changing the load-bearing length of the entire transportation trolley, adapting to transportation scenarios with different numbers of end effectors, and improving the versatility and flexibility of the device.

[0014] The present invention is further configured such that: the bottom of the two movable seats is bolted to the two ends of each movable seat, and the two movable seats are provided with a locking structure.

[0015] Through the above technical solution, the four wheels at the bottom of the mobile seat provide the transfer trolley with flexible mobility, reducing the labor intensity of operators pushing the trolley and facilitating the rapid transfer of end effectors between different workstations on the production site; while the two wheels with locking structures can be locked and fixed after the trolley reaches the designated position to prevent the trolley from sliding accidentally and ensure the safety and stability when loading and unloading end effectors.

[0016] The present invention is further configured such that: a push part is provided at the top of the push rod, the push part is configured in a U-shape, and a wear-resistant rubber sleeve is sleeved on the U-shaped part.

[0017] Through the above technical solution, the U-shaped push part conforms to the ergonomic design, making it easy for operators to hold and push from different angles, thus improving the comfort of operation. The wear-resistant rubber sleeve fitted onto the U-shaped structure not only increases the friction between the hand and the push part, preventing slippage during pushing, but also plays a cushioning role, reducing hand fatigue caused by prolonged holding. At the same time, the wear-resistant rubber sleeve has good wear resistance and service life, ensuring the long-term performance of the push rod.

[0018] The present invention is further configured such that: both ends of the push rod are welded with connecting plates, and the two connecting plates are respectively bolted to the top of one of the movable seats.

[0019] Through the above technical solution, the connecting plate forms a stable integral structure with the push rod by welding, which ensures the load-bearing strength of the push rod and avoids deformation or breakage of the push rod during the pushing process. At the same time, the connecting plate and the moving seat are connected by bolts, which realizes the detachable installation of the push rod, which facilitates replacement and maintenance when the push rod is damaged, and reduces the maintenance cost of the device.

[0020] The beneficial effects of this utility model are as follows:

[0021] The core of this utility model consists of two load-bearing rods, multiple partition columns, two movable seats, and a push rod. The load-bearing rods are threadedly connected to the partition columns through positioning holes, allowing for adjustable spacing. Together with the corresponding partition columns on the top of the movable seats, they achieve equidistant fixing and double limiting of the end effectors, preventing collision and displacement during transport. The load-bearing rods and movable seats are detachably connected by bolts, allowing for adjustment of the load-bearing length to accommodate different numbers of end effectors. The movable seats have locking wheels at the bottom, and the push rod features a U-shaped wear-resistant rubber push handle, balancing transport flexibility, operational safety, and comfort. This solves the problems of low efficiency, easily damaged parts, and inconvenient access associated with traditional manual handling or ordinary trolleys. Attached Figure Description

[0022] Figure 1 This is a first structural diagram of a new energy vehicle end effector transfer trolley according to the present invention;

[0023] Figure 2 This is a second structural diagram of a new energy vehicle end effector transfer trolley according to the present invention;

[0024] Figure 3 This is a structural diagram of the movable seat in a transfer trolley for a new energy vehicle end effector according to the present invention;

[0025] Figure 4 This is an exploded view of the installation of the partition column in a transfer trolley for a new energy vehicle end effector according to this utility model.

[0026] In the diagram: 1. Load-bearing rod; 11. Positioning hole; 12. Mounting hole; 2. Divider column; 21. Connecting protrusion; 3. Movable seat; 31. Through hole; 32. Connecting bolt; 33. Movable wheel; 4. Push rod; 41. Hand push part; 43. Connecting plate. Detailed Implementation

[0027] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0028] like Figures 1-4 As shown, a new energy vehicle end effector transfer trolley includes two load-bearing rods 1. Multiple partition posts 2 are threadedly connected to the top of each load-bearing rod 1, allowing multiple end effectors to be equidistantly placed and fixed on the load-bearing rod 1. Multiple positioning holes 11 are equidistantly opened at the top of each load-bearing rod 1 along its length. Connecting protrusions 21 are fixedly connected to the bottom of each partition post 2, and are threadedly connected to the positioning holes 11 through these protrusions. The positioning holes 11 are equidistantly distributed along the length of the load-bearing rod 1, providing a precise installation reference for the partition posts 2. The partition posts 2 are detachably fixed on the load-bearing rod 1 through the threaded engagement of the connecting protrusions 21 at their bottom with the positioning holes 11. This ensures the stability of the partition posts 2 after installation and facilitates adjustment of the spacing between adjacent partition posts 2 according to the size and specifications of the end effectors, thereby adapting to the placement requirements of different models of end effectors and ensuring that multiple end effectors can be arranged equidistantly and orderly on the load-bearing rod 1.

[0029] Two of the separator posts 2 are threaded to the top of one of the movable seats 3 and are set in a corresponding manner to the separator posts 2 on the load-bearing rod 1. The two separator posts 2 on the top of the movable seat 3 and the separator posts 2 on the load-bearing rod 1 are set in a corresponding manner to form a double limiting structure for both ends of the end pickup, which prevents the end pickup from axially shifting due to vehicle shaking or turning during transportation, further improving the stability of the end pickup placement, and also making the end pickup placement more orderly, making it easier for operators to quickly identify and use it.

[0030] like Figure 3 and Figure 4As shown, two load-bearing rods 1 are symmetrically bolted to their ends with movable seats 3, allowing the movable seats 3 to carry end effectors placed on the load-bearing rods 1 for transport. Each end of the two load-bearing rods 1 has mounting holes 12. The side walls of the two movable seats 3 each have multiple through holes 31 equidistantly spaced along their length. Connecting bolts 32 pass through two of the through holes 31, and the end faces of the two sets of connecting bolts 32 are threaded into the mounting holes 12. The movable seats 3 are threaded to the mounting holes 12 of the load-bearing rods 1 via the connecting bolts 32 passing through the through holes 31, thus achieving detachable fixing of the load-bearing rods 1 and the movable seats 3. The multiple through holes 31 allow the installation distance between the load-bearing rods 1 and the movable seats 3 to be adjusted according to actual transport requirements, thereby changing the load-bearing length of the entire transport trolley and adapting to transport scenarios with different numbers of end effectors, improving the versatility and flexibility of the device.

[0031] Two movable seats 3 are bolted to the bottom of each seat near both ends. Two of the movable seats 3 are equipped with locking structures. The four movable seats 3 at the bottom of the movable seats 3 provide flexible movement for the transfer trolley, reducing the labor intensity of operators pushing the trolley and facilitating the rapid transfer of end-effectors between different workstations on the production site. The two movable seats 33 with locking structures can lock and fix the trolley after it reaches the designated position, preventing the trolley from sliding accidentally and ensuring the safety and stability when loading and unloading end-effectors.

[0032] like Figure 1 As shown, a push rod 4 is bolted to the top of one of the movable seats 3, allowing the operator to push the entire transfer trolley. The top of the push rod 4 is equipped with a push part 41, which has a U-shaped structure. A wear-resistant rubber sleeve is fitted onto the U-shaped part. The U-shaped push part 41 is ergonomically designed, making it easy for the operator to hold and push from different angles, thus improving the comfort of operation. The wear-resistant rubber sleeve fitted onto the U-shaped structure not only increases the friction between the hand and the push part 41, preventing slippage during pushing, but also acts as a buffer, reducing hand fatigue caused by prolonged holding. At the same time, the wear-resistant rubber sleeve has good wear resistance and service life, ensuring the long-term performance of the push rod 4.

[0033] Both ends of the push rod 4 are welded with connecting plates 42, and the two connecting plates 42 are respectively bolted to the top of one of the movable seats 3. The connecting plates 42 form a stable integral structure with the push rod 4 by welding, which ensures the load-bearing strength of the push rod 4 and avoids deformation or breakage of the push rod 4 during the pushing process. At the same time, the connecting plates 42 are bolted to the movable seat 3, which realizes the detachable installation of the push rod 4, which is convenient for replacement and maintenance when the push rod 4 is damaged, and reduces the maintenance cost of the device.

[0034] In use, this invention first selects a suitable positioning hole 11 on the load-bearing rod 1 according to the size and specifications of the end-capsule to be transferred. The separator 2 is then threaded into the positioning hole 11 via the connecting protrusion 21 at the bottom, ensuring the spacing between adjacent separators 2 matches the width of the end-capsule. Next, the end-capsules are placed one by one on the two load-bearing rods 1, using the separators 2 to separate and limit their movement, ensuring the end-capsules are equidistant and stably arranged. The operator pushes the transfer trolley via the moving wheels 33 using the pusher 4's pusher part 41, transferring the end-capsule to the designated workstation. Upon arrival at the workstation, the trolley is secured using the locking structure on the moving wheels 33 to prevent slippage, after which the end-capsule can be safely retrieved or placed. If the load-bearing length of the transfer trolley needs adjustment, the connecting bolt 32 can be loosened, the relative position between the load-bearing rod 1 and the moving seat 3 adjusted, and the appropriate through hole 31 re-secured with the connecting bolt 32.

[0035] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A new energy vehicle end effector transfer trolley, comprising two load-bearing rods (1), characterized in that: The top of each of the two load-bearing rods (1) is threaded with multiple partition posts (2) so that multiple end effectors can be placed and fixed at equal intervals on the load-bearing rods (1) using the partition posts (2); Two load-bearing rods (1) are symmetrically bolted to two ends with movable seats (3) so that the movable seats (3) can be used to carry the end picks placed on the load-bearing rods (1) for transfer operations. One of the movable seats (3) has a push rod (4) bolted to its top for the operator to push the entire transfer trolley to move.

2. The new energy vehicle end effector transfer trolley according to claim 1, characterized in that: The top of each of the two load-bearing rods (1) is provided with multiple positioning holes (11) at equal intervals along the length direction. The bottom of each of the multiple partition columns (2) is fixedly connected with a connecting protrusion (21), and is threaded to the positioning hole (11) through the connecting protrusion (21).

3. The new energy vehicle end effector transfer trolley according to claim 2, characterized in that: Two of the partition posts (2) are threaded to the top of one of the movable seats (3) and are set in a corresponding manner to the partition posts (2) on the load-bearing rod (1).

4. The new energy vehicle end effector transfer trolley according to claim 3, characterized in that: Both ends of the two load-bearing rods (1) are provided with mounting holes (12), and the side walls of the two movable seats (3) are provided with multiple through holes (31) at equal intervals along the length direction. Connecting bolts (32) are provided through the two through holes (31), and the end faces of the two sets of connecting bolts (32) are respectively threaded to the mounting holes (12).

5. The new energy vehicle end effector transfer trolley according to claim 4, characterized in that: The bottom of each of the two movable seats (3) is bolted with a movable wheel (33) near both ends, and the two movable wheels (33) are equipped with a locking structure.

6. The new energy vehicle end effector transfer trolley according to claim 1, characterized in that: The push rod (4) is provided with a push part (41) at the top. The push part (41) is U-shaped and is fitted with a wear-resistant rubber sleeve.

7. A new energy vehicle end effector transfer trolley according to claim 6, characterized in that: Both ends of the push rod (4) are welded with connecting plates (42), and the two connecting plates (42) are respectively connected to the top of one of the movable seats (3) by bolts.

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