High-strength mechanical part machining and transferring device
By improving the structure of the mechanical parts transfer device, adding universal wheel support points and classification placement functions, the problem of insufficient load strength was solved, and high-strength transfer and convenient disassembly were achieved.
Patent Information
- Application Number
- CN202520272349.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-19
AI Technical Summary
The existing machining parts transfer devices have a fixed number of casters located at the edge, resulting in poor load-bearing capacity, making it difficult to move heavy parts and causing them to be easily damaged.
The design incorporates a movable seat and a transfer box structure. The movable seat has a first universal wheel installed underneath, and the transfer box has a protrusion and a second universal wheel underneath. These are connected by a helical spring and a sliding sleeve to increase load strength. The design also facilitates disassembly through a sliding rod and a limiting block. In conjunction with slots and partitions, the design enables classified placement.
It improves the load capacity of the transfer device, facilitates the movement and sorting of mechanical parts, reduces maintenance costs, and avoids damage to the casters.
Smart Images
Figure CN223835610U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mechanical parts transfer technology, specifically a high-strength mechanical parts processing and transfer device. Background Technology
[0002] In the process of machining mechanical parts, multiple processes are often required, and the parts between processes need to be transferred by a transfer device. However, the number of casters at the bottom of the current mechanical parts transfer device is usually fixed, mostly four, and they are usually located at the edge of the bottom of the transfer device. Therefore, the load strength of the parts that can be transferred is poor. When there are many heavy parts inside the transfer device, it is easy to cause the transfer device to move unsmoothly, or even damage to the casters. To this end, we propose a high-strength mechanical parts processing transfer device. Utility Model Content
[0003] The purpose of this utility model is to provide a high-strength mechanical parts processing and transfer device, which has the advantages of improving the load strength of the mechanical parts transfer device and facilitating the movement of the transfer device. It solves the problem that the number of casters at the bottom of the current mechanical parts transfer device is usually fixed, mostly four, and usually located at the edge of the bottom of the transfer device. As a result, the load strength of the parts that can be transferred is poor. When there are many parts inside the transfer device and the weight is heavy, it is easy to cause the transfer device to move unsmoothly, or even cause damage to the casters.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a high-strength mechanical parts processing and transfer device, comprising a movable seat and a transfer box. First universal wheels are installed on the lower surface of the movable seat near each of the four corners. Sliding rods are connected to the upper surface of the movable seat near each of the four corners. A through-hole is provided on the upper surface of the movable seat. A protrusion is provided on the lower surface of the transfer box, and the protrusion is located inside the through-hole. Sliding sleeves are installed around the outer surface of the transfer box at each of the four corners, and four sliding rods pass through the four sliding sleeves respectively. A helical spring is spirally wound around the outer surface of each of the four sliding rods below the sliding sleeves. Second universal wheels are installed on the lower surface of the protrusion near each of the four corners.
[0005] Preferably, each of the four slide rods is equipped with a limiting block at its top, and the limiting block and the slide rod are connected by screws. The limiting block limits the sliding sleeve and prevents the sliding sleeve from slipping off the slide rod. The limiting block connected by screws is easy to disassemble, which also facilitates the disassembly of the transfer box and the moving seat. When the moving seat and the transfer box are damaged, they can be replaced accordingly to reduce maintenance costs.
[0006] Preferably, a handle is installed on the upper surface of the movable seat near the edge, and the movable seat can be moved by pushing or pulling the handle.
[0007] Preferably, the length and width of the outside of the through-hole are smaller than the length and width of the outside of the transfer box. When the protrusion is fully inserted into the inside of the through-hole, the upper surface of the moving seat and the lower surface of the transfer box contact near the edge, and the moving seat provides support for the transfer box.
[0008] Preferably, slots are symmetrically provided on both sides of the inner wall of the transfer box, and a partition is provided inside the transfer box. The two sides of the partition are located inside the slots on both sides of the inner wall of the transfer box. The partition is inserted into the transfer box through the slots, which can divide the interior of the transfer box into multiple placement chambers, so as to separate and place different machining parts in different placement chambers.
[0009] Preferably, rubber pads are installed on the inner wall of the transfer box and the outer surface of the partition. The rubber pads can prevent the machined parts from being worn or damaged due to collisions between the machined parts and the inner wall of the transfer box and the outer surface of the partition when the transfer box is transporting the machined parts.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0011] 1. This utility model, by setting up a movable seat, first universal wheels, a through opening, a transfer box, second universal wheels, a protrusion, a sliding rod, a helical spring, and a sliding sleeve, achieves the effect of improving the load strength of the machining parts transfer device and facilitating the movement of the transfer device. The machining parts are placed inside the transfer box, and the movable seat moves through the four first universal wheels. When there are many machining parts inside the transfer box and the weight is heavy, the helical spring is compressed and the transfer box descends, the second universal wheels contact the ground and provide support for the transfer box, thereby improving the load strength.
[0012] 2. By setting slots and partitions, this utility model achieves the effect of conveniently classifying and placing machined parts inside the transfer box. The partitions are inserted into the transfer box through slots, which can divide the interior of the transfer box into multiple placement chambers, so that different machined parts can be placed in different placement chambers.
[0013] 3. By setting rubber pads, this utility model can prevent the machining parts from being worn or damaged due to collisions between the machining parts and the inner wall of the transfer box and the outer surface of the partition when the transfer box is used to transfer the machining parts. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This utility model Figure 1 A magnified structural diagram of A in the middle;
[0016] Figure 3 This is a partial three-dimensional structural diagram of the movable seat of this utility model;
[0017] Figure 4 This is a partial three-dimensional structural diagram of the transfer box of this utility model.
[0018] Reference numerals in the attached drawings: 1. Movable seat; 2. First caster wheel; 3. Transfer box; 4. Handle; 5. Limiting block; 6. Sliding sleeve; 7. Helical spring; 8. Sliding rod; 9. Through-hole; 10. Second caster wheel; 11. Protrusion; 12. Rubber pad; 13. Slot; 14. Partition. Detailed Implementation
[0019] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.
[0020] Example 1
[0021] like Figures 1-4 As shown, this utility model proposes a high-strength mechanical parts processing and transfer device, including a movable seat 1 and a transfer box 3. A handle 4 is installed on the upper surface of the movable seat 1 near the edge, and the movable seat 1 can be pushed or pulled by the handle 4. First universal wheels 2 are installed on the lower surface of the movable seat 1 near the four corners, and the movable seat 1 can move by the four first universal wheels 2. Sliding rods 8 are connected to the upper surface of the movable seat 1 near the four corners. A through-hole 9 is provided on the upper surface of the movable seat 1, and a protrusion 11 is provided on the lower surface of the transfer box 3. The protrusion 11 is located inside the through-hole 9. The length and width dimensions of the outside of the through-hole 9 are smaller than the length and width dimensions of the outside of the transfer box 3. When the protrusion 11 is fully inserted into the through-hole 9, the upper surface of the movable seat 1 and the lower surface of the transfer box 3 near the edge... The movable seat 1 provides support for the transfer box 3 at the contact point. Sliding sleeves 6 are installed at the four corners of the outer surface of the transfer box 3, and four sliding rods 8 pass through the four sliding sleeves 6 respectively. A spiral spring 7 is spirally wound around the outer surface of each of the four sliding rods 8 below the sliding sleeve 6. Limiting blocks 5 are installed at the top of each of the four sliding rods 8, limiting the sliding sleeves 6 and preventing them from slipping off the sliding rods 8. The limiting blocks 5 and the sliding rods 8 are connected by screws, which facilitates disassembly of the limiting blocks 5, thus facilitating the disassembly of the transfer box 3 and the movable seat 1. When the movable seat 1 and the transfer box 3 are damaged, they can be replaced accordingly to reduce maintenance costs. Second universal wheels 10 are installed on the lower surface of the protrusion 11 near the four corners.
[0022] In use, the machined parts are placed inside the transfer box 3, and the moving seat 1 moves by four first universal wheels 2. When there are many machined parts inside the transfer box 3 and the weight is heavy, the helical spring 7 is compressed and the transfer box 3 descends, the second universal wheels 10 contact the ground and support the transfer box 3, thereby improving the load strength.
[0023] Example 2
[0024] like Figure 1 and Figure 4 As shown, the present invention proposes a high-strength mechanical parts processing and transfer device. Compared with the first embodiment, this embodiment further includes symmetrically provided slots 13 on both sides of the inner wall of the transfer box 3. A partition 14 is provided inside the transfer box 3, and the two sides of the partition 14 are respectively located inside the slots 13 on both sides of the inner wall of the transfer box 3. Rubber pads 12 are installed on the inner wall of the transfer box 3 and the outer surface of the partition 14. The rubber pads 12 can prevent the mechanical parts from being worn or damaged due to collision between the mechanical parts and the inner wall of the transfer box 3 and the outer surface of the partition 14 when the transfer box 3 transfers the mechanical parts.
[0025] In this embodiment, the partition 14 is inserted into the transfer box 3 through the slot 13, which can divide the interior of the transfer box 3 into multiple placement chambers, so that different machining parts can be placed separately in different placement chambers.
[0026] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A high-strength mechanical parts processing and transfer device, comprising a movable base (1) and a transfer box (3), characterized in that: The lower surface of the movable seat (1) is equipped with first universal wheels (2) near the four corners. The upper surface of the movable seat (1) is connected to slide rods (8) near the four corners. The upper surface of the movable seat (1) is provided with a through opening (9). The lower surface of the transfer box (3) is provided with a protrusion (11), and the protrusion (11) is located inside the through opening (9). The outer surface of the transfer box (3) is equipped with sliding sleeves (6) at the four corners. The four slide rods (8) pass through the four sliding sleeves (6) respectively. The outer surface of the four slide rods (8) is spirally wound with helical springs (7) below the sliding sleeves (6). The lower surface of the protrusion (11) is equipped with second universal wheels (10) near the four corners.
2. The high-strength mechanical parts processing and transfer device according to claim 1, characterized in that: Each of the four slide bars (8) has a limit block (5) installed at its top end, and the limit block (5) and the slide bar (8) are connected by screws.
3. The high-strength mechanical parts processing and transfer device according to claim 1, characterized in that: A handle (4) is installed on the upper surface of the movable seat (1) near the edge.
4. The high-strength mechanical parts processing and transfer device according to claim 1, characterized in that: The external dimensions of the through-hole (9) are smaller than the external dimensions of the transfer box (3).
5. The high-strength mechanical parts processing and transfer device according to claim 1, characterized in that: The transfer box (3) has symmetrical slots (13) on both sides of its inner wall. The transfer box (3) has a partition (14) inside, and the two sides of the partition (14) are located inside the slots (13) on both sides of the inner wall of the transfer box (3).
6. The high-strength mechanical parts processing and transfer device according to claim 5, characterized in that: The inner wall of the transfer box (3) and the outer surface of the partition (14) are both equipped with rubber pads (12).