A storage bin for tubular parts
By designing a storage bin for tubular parts, and utilizing a feeding device and a pushing assembly to automate the stacking of tubular materials, the problems of high labor costs and poor ventilation in existing technologies are solved, thereby improving storage efficiency and automation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG INFROTRONIC PRECISION MACHINE TOOL TECH CO LTD
- Filing Date
- 2025-08-04
- Publication Date
- 2026-06-09
AI Technical Summary
Existing plastic pipe storage devices incur significant labor costs when retrieving and placing pipes, and their ventilation is ineffective.
Design a storage bin for tubular parts, comprising a bin body, a feeding device, a storage plate, a baffle, and a pushing assembly. The feeding device automatically feeds the tubular parts into the storage plate, and a cylinder drives a pushing block to roll the tubular parts onto the storage plate. Combined with a servo motor-driven lifting frame, automated feeding is achieved.
It enables automated stacking of pipes, reduces labor costs, and improves storage efficiency and ventilation.
Smart Images

Figure CN224336085U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of storage device technology, and more specifically, it relates to a storage bin for tubular parts. Background Technology
[0002] Plastic pipes need to be stored stably and safely. Traditionally, pipes are simply stacked on the ground, and the exposed environment does not protect them. Most existing plastic pipe storage devices are simple support structures that also cannot provide protection. Some storage boxes have poor ventilation and are inconvenient to access. When you need to access the pipes at the bottom, you have to move the pipes at the top first, which consumes a lot of manpower and resources.
[0003] Chinese Patent Publication No. CN216444124U discloses a plastic pipe storage device, including a storage box, a handle, a door panel, a support rod, a shock-absorbing moving mechanism, an extendable storage device, and a ventilation device. The handle is located on the storage box, the door panel is hinged to the storage box, the support rod is located on the door panel, the shock-absorbing moving mechanism is located on the storage box, the extendable storage device is located on the storage box and inside the storage box, and the ventilation device is located on the storage box. The shock-absorbing moving mechanism includes a guide column, a guide rod, a shock-absorbing spring, and casters. The guide column is located on the storage box. The extendable storage device includes a slide rail, a slide rod, a storage rack, a drive motor, a screw, a moving rod, a connector, and rollers. The ventilation device includes a ventilation hole, a dust baffle, a ventilation hood, a fixing rod, and a ventilation fan.
[0004] The above technical solution has good ventilation and is easy to pick up and put down. However, in the actual production and processing process, workers need to place the processed pipes into the grooves that can be extended into the storage device in sequence, which requires a lot of labor costs.
[0005] Therefore, a new technical solution is urgently needed to solve the above-mentioned technical problems. Utility Model Content
[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a storage bin for tubular parts.
[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a storage bin for tubular parts, characterized in that: it includes a bin body, a plurality of storage plates are arranged at intervals along the vertical direction inside the bin body, a feeding device is provided on one side of the bin body, the storage plates are inclined downward toward the end away from the feeding device, the upper surface of the storage plates is provided with baffles on both sides, and a baffle block is provided at the end away from the feeding device.
[0008] The present invention is further configured such that: the feeding device includes a lifting frame slidably connected to one side of the hopper body in a vertical direction, and a driving component for driving the lifting frame; the lifting frame is provided with material placement blocks at both ends; the surface of the material placement blocks is provided with material placement grooves; and a pushing component for pushing the workpiece from the material placement grooves into the storage plate.
[0009] The present invention is further configured such that: the pushing assembly includes a cylinder disposed on the lifting frame, the piston rod of the cylinder is vertically upward and a pushing block is disposed at its end.
[0010] The present invention is further configured such that the upper surface of the pusher block is an inclined surface that is tilted toward the storage plate.
[0011] The present invention is further configured such that: the baffle includes a connecting plate that is horizontally attached to the surface of the storage plate, a baffle is provided on one side of the surface of the connecting plate along its length direction, and a positioning member is provided between the connecting plate and the storage plate.
[0012] The present invention is further configured such that the positioning element includes bolts and nuts disposed between the connecting plate and the storage plate.
[0013] The present invention is further configured such that: the connecting plate has a first connecting groove at both ends along its length direction, the storage plate has a second connecting groove corresponding to and perpendicular to the first connecting groove, and the bolt and nut are disposed in the first connecting groove and the second connecting groove.
[0014] This utility model has the following beneficial effects: After the tubular parts are processed, they are placed in the feeding device and fed to one end of the storage plate. The parts then roll along the storage plate towards the end away from the feeding device until the storage plate is full. Then the feeding device feeds another storage plate. The storage bin only requires workers to place the tubular parts in the feeding device, and the tubular parts can be automatically stacked on each storage plate, effectively reducing labor costs. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural schematic diagram of this embodiment;
[0016] Figure 2 This is a schematic diagram of the feeding device in this embodiment;
[0017] Figure 3 for Figure 2 A magnified view of part A in the middle;
[0018] Figure 4 for Figure 1 A magnified view of part B in the middle.
[0019] Figure descriptions: 1. Hopper body; 2. Storage plate; 3. Material stop edge; 4. Material stop block; 5. Lifting frame; 6. Material placement block; 7. Material placement trough; 8. Cylinder; 9. Pushing block; 10. Connecting plate; 11. Material stop plate; 12. Positioning component; 13. First connecting groove; 14. Second connecting groove; 15. Sprocket; 16. Servo motor; 17. Chain; 18. Fixing block; 19. Guide rail. Detailed Implementation
[0020] The present invention will be further described in detail below with reference to the accompanying drawings.
[0021] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.
[0022] As shown in the figure, a storage bin for tubular parts includes a bin body 1. Several storage plates 2 are arranged vertically at intervals inside the bin body 1. A feeding device is provided on one side of the bin body 1. The storage plates 2 are inclined downward toward the end away from the feeding device. Material retaining edges 3 are provided on both sides of the upper surface of the storage plates 2. A material retaining block 4 is provided at the end away from the feeding device.
[0023] After the tubular parts are processed, they are placed in the feeding device and fed to one end of the storage plate 2. The parts then roll along the storage plate 2 away from the feeding device until the storage plate 2 is full. Then the feeding device feeds another storage plate 2. The storage bin only requires workers to place the pipes in the feeding device, and the pipes can be automatically stacked on each storage plate 2, which effectively reduces labor costs.
[0024] The feeding device includes a lifting frame 5 slidably connected to one side of the hopper body 1 in a vertical direction, and a drive assembly for driving the lifting frame 5. Material placement blocks 6 are provided at both ends of the lifting frame 5, and material placement grooves 7 are formed on the surface of the material placement blocks 6. The device also includes a pushing assembly for pushing workpieces from the material placement grooves 7 onto the storage plate 2. The pipe is placed in the material placement groove 7 and driven by the drive assembly to move to the side of the storage plate at the corresponding height position. The stacking assembly then transports it onto the storage plate 2.
[0025] The pushing assembly includes two cylinders 8 mounted on the lifting frame 5, located on one side of each of the two material storage blocks 6. The piston rod of the cylinder 8 is vertically upward and has a pushing block 9 at its end. The upper surface of the pushing block 9 is an inclined plane facing the storage plate 2. When the drive assembly moves the pipe to one end of a storage plate 2, the cylinder 8 drives the pushing block 9 to move upward. After the pipe leaves the discharge chute, it rolls along the top inclined plane of the pushing block 9 and falls onto the surface of the storage plate 2.
[0026] The baffle 3 includes a connecting plate 10 that is horizontally attached to the surface of the storage plate 2. A baffle 11 is provided on one side of the surface of the connecting plate 10 along its length. A positioning element 12 is provided between the connecting plate 10 and the storage plate 2. The positioning element 12 includes bolts and nuts provided between the connecting plate 10 and the storage plate 2 to facilitate the installation of the baffle 3.
[0027] The connecting plate 10 has a first connecting groove 13 at both ends along its length, and the storage plate 2 has a second connecting groove 14 that corresponds to and is perpendicular to the first connecting groove 13. Bolts and nuts are set in the first connecting groove 13 and the second connecting groove 14, which can conveniently adjust the distance between two adjacent baffle plates 11, thereby allowing for the feeding and storage of pipes of different lengths.
[0028] The drive assembly includes a sprocket 15 rotatably connected to the top of one side of the hopper body 1, a servo motor 16 is provided at the bottom of one side of the hopper body 1, another sprocket 15 is provided on the output shaft of the servo motor 16, a chain 17 is provided between the two sprockets 15, the lifting frame 5 is fixedly connected to the chain 17 by a fixing block 18, and a guide rail 19 is provided on one side of the hopper body 1 for the lifting frame 5 to slide. The servo motor 16 drives the sprocket 15 to rotate, and under the action of the chain 17, it drives the fixing block 18 and the lifting frame 5 to perform lifting and lowering operations.
[0029] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.
Claims
1. A storage bin for tubular parts, characterized in that: Includes a hopper body (1), and several storage plates (2) are arranged at intervals along the vertical direction inside the hopper body (1). A feeding device is provided on one side of the hopper body (1). The storage plates (2) are inclined downward toward the end away from the feeding device. Material baffles (3) are provided on both sides of the upper surface of the storage plates (2), and a material baffle block (4) is provided at the end away from the feeding device.
2. A storage silo for tubular parts according to claim 1, characterized in that: The feeding device includes a lifting frame (5) that is slidably connected to one side of the hopper body (1) in a vertical direction, and a driving component for driving the lifting frame (5). The lifting frame (5) has a material placement block (6) at both ends. The surface of the material placement block (6) is provided with a material placement groove (7). The device also includes a pushing component for pushing the workpiece from the material placement groove (7) onto the storage plate (2).
3. A storage silo for tubular parts according to claim 2, characterized in that: The pushing assembly includes a cylinder (8) mounted on a lifting frame (5), wherein the piston rod of the cylinder (8) is vertically upward and a pushing block (9) is provided at its end.
4. A storage silo for tubular parts according to claim 3, characterized in that: The upper surface of the pusher block (9) is an inclined surface that faces the storage plate (2).
5. A storage silo for tubular parts according to claim 1, characterized in that: The baffle (3) includes a connecting plate (10) that is horizontally attached to the surface of the storage plate (2). A baffle (11) is provided on one side of the surface of the connecting plate (10) along its length direction. A positioning element (12) is provided between the connecting plate (10) and the storage plate (2).
6. A storage silo for tubular parts according to claim 5, characterized in that: The positioning element (12) includes bolts and nuts disposed between the connecting plate (10) and the storage plate (2).
7. A storage silo for tubular parts according to claim 6, characterized in that: The connecting plate (10) has a first connecting groove (13) at both ends along its length direction, and the storage plate (2) has a second connecting groove (14) corresponding to and perpendicular to the first connecting groove (13). The bolt and nut are set in the first connecting groove (13) and the second connecting groove.