A cushioned loader
By introducing buffer and fixing devices into the loader, the problem of the lack of buffer design in the loader is solved, realizing the stable transportation and fixing of electronic products, and reducing the damage to the products caused by mechanical shock and vibration.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU RUISU TECH CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-06-23
AI Technical Summary
Existing loaders use rigid mechanical structures and lack buffer designs for the characteristics of electronic products, causing mechanical shocks or vibrations to be directly transmitted to electronic products, resulting in damage or malfunction.
A buffer loader was designed, employing a buffer device including components such as springs, elastic silicone plates, damping rods, and sponge pads to gradually reduce impact and vibration forces. At the same time, a fixing device is used to stabilize the material box through screws and anti-slip pads.
It effectively reduces physical damage to electronic products, meets the requirements of high cleanliness and low impact, and enables stable transportation of electronic products.
Smart Images
Figure CN224394124U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of buffer support technology, and in particular to a buffer loader. Background Technology
[0002] Loaders are automated equipment used for handling, loading, and transferring. They are widely used in production lines, warehousing, or logistics in industries such as electronics manufacturing, semiconductors, consumer electronics, and communication equipment. Their core function is to transfer electronic products (such as chips, circuit boards, displays, and electronic modules) in automated processes while minimizing damage to precision components, thus meeting the high cleanliness, low impact, and high precision requirements of the electronics industry.
[0003] In the existing technology, loaders still use rigid mechanical structures and lack buffer design for the characteristics of electronic products. During the operation of the equipment, the mechanical impact or vibration generated will be directly transmitted to the loaded electronic products without buffering, which will lead to physical damage or functional abnormalities of the electronic products. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies where traditional loaders still employ rigid mechanical structures and lack buffer designs tailored to the characteristics of electronic products, and to propose a buffer loader.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a buffer loader, comprising an automatic guided vehicle and a material box, wherein a buffer device is provided on one side of the automatic guided vehicle, the buffer device comprising a base plate, one end of the base plate being fixedly connected to the automatic guided vehicle, four telescopic rods being fixedly connected to one end of the base plate, a top plate being fixedly connected to the output ends of the four telescopic rods, springs being sleeved on the arc surfaces of the telescopic rods, the two ends of the four springs being fixedly connected to the base plate and the top plate respectively, an elastic silicone plate being fixedly connected to one end of the top plate, a connecting plate being fixedly connected to one end of the elastic silicone plate, and a limit frame being fixedly connected to one end of the connecting plate.
[0006] The above components achieve the following effects: the material box is placed on the connecting plate, the limiting frame limits the material box, and the spring and elastic silicone plate increase the cushioning effect.
[0007] Preferably, a damping rod is fixedly connected to one end of the top plate, and a stop plate is fixedly connected to one end of the damping rod.
[0008] The aforementioned components achieve the following effect: the abutment is fixed to the damping rod, and the damping rod is fixed to the top plate.
[0009] Preferably, a sponge board is fixedly connected to one end of the top plate, and a rubber pad is fixedly connected to one end of the sponge board.
[0010] The aforementioned components achieve the following effect: the rubber pad is fixed to the sponge board, and the sponge board is fixed to the top plate.
[0011] Preferably, the limiting frame is provided with a fixing device on its exterior. The fixing device includes a fixing frame, the inner side of which is fixedly connected to the limiting frame, and two U-shaped plates are fixedly connected to one end of the fixing frame.
[0012] The effect achieved by the above components is that the U-shaped plate is fixed on the fixed frame, and the fixed frame is fixed on the limiting frame.
[0013] Preferably, an internal threaded ring is fixedly connected to one side of the U-shaped plate.
[0014] The effect achieved by the above components is to fix the internal threaded ring to the U-shaped plate.
[0015] Preferably, the internal threaded ring is internally threaded with a screw, and one end of the screw is fixedly connected to a stop block.
[0016] The effect achieved by the above components is that the screw rotates within the internal threaded ring, thereby adjusting the position of the stop block.
[0017] Preferably, two sliding cylinders are fixedly connected to one side of the U-shaped plate, and a flanged round rod is slidably connected inside the sliding cylinder.
[0018] The effect achieved by the above components is that the flange rod moves and slides inside the slide.
[0019] Preferably, a fixing plate is fixedly connected to one end of each of the two flanged round rods.
[0020] The effect achieved by the above components is that the fixing plate is fixed on the flange rod.
[0021] Preferably, an anti-slip pad, which is made of rubber, is fixedly connected to one side of the fixing plate.
[0022] The effect achieved by the above components is to increase the friction of the anti-slip mat.
[0023] In summary, the beneficial effects of this utility model are as follows:
[0024] In this invention, a buffer device is used to place the electronic product to be loaded into the material box and place it stably on the connecting plate when loading electronic products. The product is then fixed by the limiting frame. The automatic guided vehicle is then started and moves along the planned route. The impact and vibration are gradually reduced by the spring, elastic silicone plate, damping rod, abutment plate, and sponge pad rubber pad. The buffer device solves the problem that traditional loaders still use rigid mechanical structures and lack buffer design for the characteristics of electronic products.
[0025] In this invention, by means of a fixing device, when it is necessary to fix the position of the material box, the bolt is rotated, the screw rotates in the inner thread ring and drives the abutment block to move, pushing the fixing plate so that the anti-slip pad abuts against the material box, thus completing the compression fixing. By means of a fixing device, the problem of traditional buffer loaders being unable to fix the material box is solved. Attached Figure Description
[0026] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0027] Figure 2 This is a schematic diagram of the buffer structure of this utility model;
[0028] Figure 3 This is a partial structural diagram of the buffer structure of this utility model;
[0029] Figure 4 This is a schematic diagram of the fixed structure of this utility model.
[0030] Legend: 1. Automated Guided Vehicle; 2. Buffer Device; 201. Base Plate; 202. Telescopic Rod; 203. Top Plate; 204. Elastic Silicone Sheet; 205. Connecting Plate; 206. Limiting Frame; 207. Spring; 208. Sponge Board; 209. Rubber Pad; 210. Damping Rod; 211. Support Plate; 3. Fixing Device; 31. Fixing Frame; 32. U-Shaped Plate; 33. Internal Threaded Ring; 34. Screw; 35. Support Block; 36. Fixing Plate; 37. Anti-Slip Pad; 38. Flange Round Rod; 39. Slide Cylinder; 4. Material Box. Detailed Implementation
[0031] Reference Figure 1 As shown, this utility model provides a technical solution: a buffer loader, including an automatic guide vehicle 1 and a material box 4, a buffer device 2 is provided on one side of the automatic guide vehicle 1, and a fixing device 3 is provided on the outside of the limiting frame 206.
[0032] The specific setup and function of its buffer device 2 and fixing device 3 will be explained below.
[0033] Reference Figure 2 and Figure 3As shown in this embodiment: the buffer device 2 includes a base plate 201, one end of which is fixedly connected to the automatic guided vehicle 1. Four telescopic rods 202 are fixedly connected to one end of the base plate 201. A top plate 203 is fixedly connected to the output end of the four telescopic rods 202. Springs 207 are fitted onto the arc surface of the telescopic rods 202. The two ends of the four springs 207 are fixedly connected to the base plate 201 and the top plate 203, respectively. An elastic silicone plate 204 is fixedly connected to one end of the top plate 203. A connecting plate 205 is fixedly connected to one end of the elastic silicone plate 204. A limiting frame 206 is fixedly connected to one end of the connecting plate 205. This achieves the effect of placing the material box 4 on the connecting plate 205, limiting the material box 4 with the limiting frame 206, and increasing the buffering effect with the springs 207 and the elastic silicone plate 204. A damping rod 210 is fixedly connected to one end of the top plate 203, and a stop plate 211 is fixedly connected to one end of the damping rod 210. This achieves the effect of fixing the abutment plate 211 to the damping rod 210, and the damping rod 210 to the top plate 203. A sponge plate 208 is fixedly connected to one end of the top plate 203, and a rubber pad 209 is fixedly connected to one end of the sponge plate 208. This achieves the effect of fixing the rubber pad 209 to the sponge plate 208, and the sponge plate 208 to the top plate 203.
[0034] Reference Figure 4 As shown, in this embodiment: the fixing device 3 includes a fixing frame 31, the inner side of which is fixedly connected to the limiting frame 206, and two U-shaped plates 32 are fixedly connected to one end of the fixing frame 31. This achieves the effect of fixing the U-shaped plates 32 to the fixing frame 31, and fixing the fixing frame 31 to the limiting frame 206. An internal threaded ring 33 is fixedly connected to one side of the U-shaped plate 32. This achieves the effect of fixing the internal threaded ring 33 to the U-shaped plate 32. A screw 34 is threadedly connected to the inside of the internal threaded ring 33, and a stop block 35 is fixedly connected to one end of the screw 34. This achieves the effect of rotating the screw 34 within the internal threaded ring 33, thereby adjusting the position of the stop block 35. Two sliding cylinders 39 are fixedly connected to one side of the U-shaped plate 32, and flanged round rods 38 are slidably connected inside the sliding cylinders 39. This achieves the effect of moving the flanged round rods 38 within the sliding cylinders 39. A fixing plate 36 is fixedly connected to one end of each of the two flanged round rods 38. This achieves the effect of fixing the fixing plate 206 to the flange rod 38. An anti-slip pad 37, made of rubber, is fixedly connected to one side of the fixing plate 36. This achieves the effect of increasing friction.
[0035] Working principle: Using the buffer device 2, when loading electronic products, the operator first places the electronic product into the material box 4, then places the material box 4 stably on the connecting plate 205. At this time, the limiting frame 206 can limit and fix the material box 4. The automatic guided vehicle 1 is then started, moving along the planned route. The impact and vibration generated by the automatic guided vehicle 1 during movement are reduced by the spring 207 and the elastic silicone plate 204. When the damping rod 210 drives the abutment plate 211 to abut against the automatic guided vehicle 1, the impact and vibration are further reduced. The sponge... After the padding rubber pad 209 comes into contact with the base plate 201, the sponge pad and rubber pad 209 can also reduce the impact and vibration. During the process of reducing the impact or vibration, the spring 207 extends or retracts synchronously at the output end of the telescopic rod 202. The telescopic rod 202 can effectively prevent the spring 207 from deforming. The connection between the telescopic rod 202 and the top plate 203 effectively prevents the material box 4 from shifting too much during the process of reducing the impact or vibration. Through the buffer device 2, the problem of traditional loaders still using rigid mechanical structures and lacking buffer design for the characteristics of electronic products is solved.
[0036] When the position of the material box 4 needs to be fixed using the fixing device 3, the operator first rotates the bolt, causing the screw 34 to rotate within the internal threaded ring 33. This causes the abutment 35 to move towards the fixing plate 36 and abut against it. As the screw 34 continues to rotate, the abutment 35 pushes the fixing plate 36 to move, causing the anti-slip pad 37 on the fixing plate 36 to come into tight contact with the material box 4, thereby completing the compression and fixing of the material box 4. During the movement of the fixing plate 36, the flanged round rod 38 connected to it slides synchronously within the slide cylinder 39, which limits and guides the fixing plate 36. Through the fixing device 3, the problem of traditional buffer loaders being unable to fix the material box 4 is solved.
[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
Claims
1. A buffer loader, comprising an automated guided vehicle (1) and a hopper (4), characterized in that: The automated guided vehicle (1) is provided with a buffer device (2) on one side. The buffer device (2) includes a base plate (201). One end of the base plate (201) is fixedly connected to the automated guided vehicle (1). Four telescopic rods (202) are fixedly connected to one end of the base plate (201). The output ends of the four telescopic rods (202) are fixedly connected to a top plate (203). Springs (207) are sleeved on the arc surface of the telescopic rods (202). The two ends of the four springs (207) are fixedly connected to the base plate (201) and the top plate (203) respectively. An elastic silicone plate (204) is fixedly connected to one end of the top plate (203). A connecting plate (205) is fixedly connected to one end of the elastic silicone plate (204). A limit frame (206) is fixedly connected to one end of the connecting plate (205).
2. A buffer loader according to claim 1, characterized in that: A damping rod (210) is fixedly connected to one end of the top plate (203), and a stop plate (211) is fixedly connected to one end of the damping rod (210).
3. A buffer loader according to claim 2, characterized in that: A sponge board (208) is fixedly connected to one end of the top plate (203), and a rubber pad (209) is fixedly connected to one end of the sponge board (208).
4. A buffer loader according to claim 1, characterized in that: The limiting frame (206) is provided with a fixing device (3) on its outside. The fixing device (3) includes a fixing frame (31). The inner side of the fixing frame (31) is fixedly connected to the limiting frame (206). Two U-shaped plates (32) are fixedly connected to one end of the fixing frame (31).
5. A buffer loader according to claim 4, characterized in that: An internal threaded ring (33) is fixedly connected to one side of the U-shaped plate (32).
6. A buffer loader according to claim 5, characterized in that: The internal threaded ring (33) is internally threaded with a screw (34), and one end of the screw (34) is fixedly connected to a stop block (35).
7. A buffer loader according to claim 4, characterized in that: Two sliding cylinders (39) are fixedly connected to one side of the U-shaped plate (32), and a flanged round rod (38) is slidably connected inside the sliding cylinder (39).
8. A buffer loader according to claim 7, characterized in that: A fixing plate (36) is fixedly connected to one end of each of the two flanged round rods (38).
9. A buffer loader according to claim 8, characterized in that: An anti-slip pad (37) is fixedly connected to one side of the fixing plate (36), and the anti-slip pad (37) is made of rubber.