Nut receiving equipment for nut machining
By designing nut feeding equipment and using the combination of vibration and buffer components, the problem of wear and stacking of nuts during the discharge process is solved, achieving uniform stacking of nuts and improving finished product quality.
Patent Information
- Application Number
- CN202421381394.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-06-18
AI Technical Summary
When the nut falls from the discharge plate to the discharge box, it will be worn due to impact, which will reduce the quality of the finished product, and will easily accumulate during the long-term discharge process, which requires manual flattening, which is inefficient.
A nut feeding equipment is designed, including a vibrating seat and a feeding box, which drives the vibrating plate to vibrate through a vibrating motor, and combines the design of the buffer assembly and universal wheel to achieve uniform stacking and buffering protection of the nuts.
It effectively avoids wear problems caused by excessive speed during the slide, prevents stacking, improves work efficiency, and improves the quality of the finished product.
Smart Images
Figure CN222922539U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of nut processing, and particularly relates to a nut receiving device for nut processing. Background Art
[0002] As a common fastener, nuts are widely used in many industries such as mechanical equipment, bridge construction, automobile manufacturing, train manufacturing, and aircraft manufacturing. These industries have different requirements for the strength, corrosion resistance, machinability, and cost of nuts. Therefore, the background technology of nut processing equipment also needs to adapt to these different needs.
[0003] Existing nut processing pens usually use a blanking chute to directly flow the processed nuts into a collection box, and there is a certain height between the two. When the nuts fall from the discharge plate into the discharge box, the nuts will be impacted and worn, reducing the finished product quality. Moreover, during the long-term blanking process, accumulation is likely to occur, and manual leveling is required, resulting in low efficiency.
[0004] Therefore, it is necessary to provide a new nut receiving device for nut processing to solve the above technical problems. Summary of the Invention
[0005] The utility model provides a nut receiving device for nut processing, and solves the problems that when the nuts fall from the discharge plate into the discharge box, the nuts will be impacted and worn, reducing the finished product quality, and during the long-term blanking process, accumulation is likely to occur, and manual leveling is required, resulting in low efficiency.
[0006] To solve the above technical problems, a nut receiving device for nut processing provided by the utility model includes a vibration seat and a receiving box. The vibration seat includes a bottom plate, a vibration plate, a support spring, and a vibration motor. The support spring is arranged between the bottom plate and the vibration plate, and the vibration motor is fixedly connected to the bottom of the vibration plate. The front side and the rear side of the bottom of the receiving box are both fixedly connected with support frames. An activity rod is slidably arranged up and down in the inner cavity of each support frame. Both ends of the activity rod are fixedly connected with legs. The bottom end of each leg extends to the bottom of the support frame and is fixedly connected with a universal wheel. A receiving chute is arranged at the top of the front side of the receiving box, and a buffer assembly for buffering the nuts is arranged at the rear side of the inner cavity of the receiving chute.
[0007] Preferably, the buffer assembly includes a support shaft fixedly connected to the rear side of the bottom of the inner wall of the receiving chute. A rotating ring is sleeved on the surface of the support shaft, and a plurality of elastic plates are fixedly connected to the surface of the rotating ring.
[0008] Preferably, a lead screw extending to the outside of the support frame is vertically and rotatably arranged in the inner cavity of the support frame. A threaded sleeve is threadedly connected to the surface of the lead screw. The movable rod is fixedly connected to the surface of the threaded sleeve. A handle is fixedly connected to the bottom end of the lead screw.
[0009] Preferably, a plurality of bumps are arranged at the bottom of the material receiving box, and a plurality of grooves adapted to the bumps are formed on the upper surface of the vibrating plate.
[0010] Preferably, a blanking port is formed in the front side of the material receiving box. A blocking door for blocking the blanking port is rotatably arranged on the material receiving box. A blanking groove is arranged at the bottom of the front side of the material receiving box and below the blocking door.
[0011] Preferably, a handle is fixedly connected to the rear side of the material receiving box.
[0012] Compared with the related art, a nut receiving device for nut processing provided by the present invention has the following beneficial effects: By rotating the handle to drive the lead screw, the universal wheels are tilted outwards, so that the bumps on the material receiving box are caught in the grooves on the vibrating plate. When the nuts fall through the blanking groove, they will first contact the elastic plate, thus playing a buffering role. Then, the vibrating motor is turned on, and the output shaft drives the vibrating plate to vibrate under the action of the support spring, so that the nuts in the material receiving box are evenly stacked, avoiding the reduction of the quality of the nut products due to the too fast speed during the sliding process of the nuts and preventing the situation of accumulation, and improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic structural diagram of a preferred embodiment of a nut receiving device for nut processing provided by the present invention;
[0014] Figure 2 is Figure 1 the structural schematic diagram of the top view in
[0015] Figure 3 is Figure 1 the structural schematic diagram of the side view of the material receiving box in
[0016] Reference numerals in the figures: 1, bottom plate; 2, vibrating plate; 3, blanking groove; 4, elastic plate; 5, material receiving box; 6, threaded sleeve; 7, support spring; 8, vibrating motor; 9, support shaft; 10, universal wheel; 11, leg; 12, support frame; 13, blanking port; 14, blanking groove; 15, handle; 16, lead screw; 17, movable rod; 18, bump; 19, groove; 20, rotating ring; 21, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The present invention will be further described below with reference to the drawings and embodiments.
[0018] Please refer toFigure 1 , Figure 2 and Figure 3 , wherein, Figure 1 is a schematic structural diagram of a preferred embodiment of a nut feeding device for nut processing provided by the present utility model; Figure 2 is Figure 1 a top view structural schematic diagram in Figure 3 is Figure 1 a side structural schematic diagram of the feeding box in
[0019] A nut feeding device for nut processing includes a vibration base and a feeding box 5. The vibration base includes a bottom plate 1, a vibration plate 2, a support spring 7, and a vibration motor 8. The support spring 7 is arranged between the bottom plate 1 and the vibration plate 2. The vibration motor 8 is fixedly connected to the bottom of the vibration plate 2. The front side and the rear side of the bottom of the feeding box 5 are both fixedly connected with support frames 12. An activity rod 17 is slidably arranged up and down in the inner cavity of each support frame 12. Both ends of the activity rod 17 are fixedly connected with support legs 11. The bottom end of each support leg 11 extends to the bottom of the support frame 12 and is fixedly connected with a universal wheel 10. A feeding groove 3 is arranged at the top of the front side of the feeding box 5. A buffer assembly for buffering nuts is arranged at the rear side of the inner cavity of the feeding groove 3.
[0020] First, fix the vibration motor 8 on the top of the bottom plate 1 and ensure that its connection is firm and it works properly. Then, install the support spring 7 between the bottom plate 1 and the vibration plate 2 to ensure that the support spring 7 is evenly distributed and supports the vibration plate 2.
[0021] When the vibration motor 8 works, it generates a vibration force and transmits it to the vibration plate 2 through the support spring 7. The vibration plate 2 will shake relative to the bottom plate 1 under the action of the support spring 7, thereby helping the nuts to be evenly distributed in the feeding box 5 on the vibration plate 2.
[0022] The up and down sliding of the activity rod 17 can drive the support legs 11 to change angles, so that the support frame 12 can reach different heights.
[0023] This assembly is located at the rear side of the inner cavity of the feeding groove 3 and is used to slow down the falling speed and impact force of the nuts when they enter the feeding groove 3 from the vibration plate 2, and protect the nuts from damage.
[0024] The buffer assembly includes a support shaft 9. The support shaft 9 is fixedly connected to the rear side of the bottom of the inner wall of the feeding groove 3. A rotating ring 20 is sleeved on the surface of the support shaft 9. A plurality of elastic plates 4 are fixedly connected to the surface of the rotating ring 20.
[0025] The elastic plates 4 are rotatably arranged on the surface of the support shaft 9, which allows the elastic plates 4 to bend and rotate adaptively according to the falling workpiece, thereby providing an effective buffering effect.
[0026] The elastic plate 4 is made of elastic material such as rubber.
[0027] The rubber material can withstand long-term use and frequent impacts, maintaining its elasticity and cushioning properties.
[0028] The elastic plate 4 can effectively absorb impact force, prevent damage to the workpiece, and reduce noise generation. At the same time, the processability and adaptability of the rubber material enable it to adapt to different working conditions and workpiece requirements, thereby improving the versatility and flexibility of the equipment.
[0029] The inner cavity of the support frame 12 is rotatably and vertically provided with a screw rod 16 extending to the outside of the support frame 12 , the surface of the screw rod 16 is threadedly connected to a threaded sleeve 6 , the movable rod 17 is fixedly connected to the surface of the threaded sleeve 6 , and the bottom end of the screw rod 16 is fixedly connected to a handle 21 .
[0030] The screw rod 16 is rotated by rotating the handle 21, and the screw rod 16 is threadedly connected to the threaded sleeve 6 so that the threaded sleeve 6 will move accordingly. The movable rod 17 is fixedly connected to the surface of the threaded sleeve 6, so when the threaded sleeve 6 moves on the screw rod 16, the movable rod 17 will also move accordingly.
[0031] When the material receiving box 5 needs to be placed on the vibration plate 2, the device is manually pushed above the vibration plate 2, and then the handle 21 is rotated to drive the screw rod 16 to tilt the universal wheel 10 outward, so that the device is placed on the vibration plate 2 for receiving materials.
[0032] When the receiving box 5 needs to be separated from the vibration plate 2, the screw rod 16 is driven by the reverse handle 21 to make the universal wheel 10 in a vertical state, and the device can be pushed to the next process for use.
[0033] When unloading is required, the device can be placed in a state where the front is low and the back is high, by simply rotating the handles 21 of the front group, so that unloading is convenient.
[0034] The bottom of the material receiving box 5 is provided with a plurality of protrusions 18 , and the upper surface of the vibration plate 2 is provided with a plurality of grooves 19 matched with the protrusions 18 .
[0035] When the material receiving box 5 needs to be placed on the vibration plate 2, the material receiving box 5 can be stably placed by simply aligning the protrusion 18 at the bottom of the material receiving box 5 with the groove 19 on the vibration plate 2 and then gently placing the material receiving box 5.
[0036] This design allows the receiving box 5 to maintain a relatively stable position during the vibration process, reducing the displacement or shaking caused by the vibration.
[0037] A discharge opening is provided at the front side of the material receiving box 5. A sealing door 13 for sealing the discharge opening is rotatably provided on the material receiving box 5. A discharge chute 14 is provided at the bottom of the front side of the material receiving box 5 and below the sealing door 13.
[0038] On the front side of the material receiving box 5, a discharge opening of appropriate size is provided so that materials can flow out from it.
[0039] When it is necessary to discharge nuts, the nuts can be discharged by opening the sealing door 13.
[0040] Below the sealing door 13, a discharge chute 14 is provided. It can be integrally formed with the material receiving box 5 or a detachable accessory. The function of the discharge chute 14 is to guide and concentrate the materials flowing out from the discharge opening so that they can flow into the designated collection container or equipment more accurately.
[0041] In order to facilitate the introduction of materials into different collection containers or equipment, the discharge chute 14 can be designed to be movable or rotatable. For example, the discharge chute 14 can be installed on a slide rail so that it can move along a preset track or the discharge chute 14 can be rotated around its axis through a rotating mechanism.
[0042] A handle 15 is fixedly connected to the rear side of the material receiving box 5.
[0043] By pushing the handle 15, the material receiving box 5 can be pushed above the vibrating plate 2 for loading.
[0044] The working principle of a nut receiving device for nut processing provided by the present utility model is as follows: The receiving device is manually pushed above the vibrating plate 2, and then the handle 21 is rotated to drive the lead screw 16 to incline the universal wheels 10 outwards. After the convex block 18 of the material receiving box 5 is engaged with the groove 19 on the vibrating plate 2, when the nuts fall through the receiving chute 3, they will first contact the elastic plate 4 and then slide into the material receiving box 5. Then, the vibrating motor 8 is turned on, and the output shaft drives the vibrating plate 2 to vibrate under the action of the support spring 7, so that the nuts in the material receiving box 5 are evenly stacked. After the receiving is completed, the handle 21 is rotated in reverse to drive the lead screw 16 to make the universal wheels 10 in a vertical state, so that the convex block 18 of the material receiving box 5 is away from the groove 19, and then the device can be pushed to the next process for use.
[0045] Compared with the related technologies, a nut feeding device for nut processing provided by the present utility model has the following beneficial effects: By rotating the handle 21 to drive the lead screw 16, the universal wheels 10 are tilted outwards, so that the convex block 18 of the feeding box 5 is caught in the groove 19 on the vibrating plate 2. When the nuts fall through the feeding groove 3, they will first contact the elastic plate 4, thus playing a buffering role. Then, the vibrating motor 8 is turned on, and the output shaft drives the vibrating plate 2 to vibrate under the action of the supporting spring 7, so that the nuts in the feeding box 5 are evenly stacked, avoiding the reduction of the quality of the nut finished products caused by too fast speed during the sliding process of the nuts and preventing the occurrence of accumulation, thereby improving the work efficiency.
[0046] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, shall be similarly included in the patent protection scope of the present utility model.
Claims
1. A nut receiving device for nut processing, characterized in that: The invention comprises a vibration seat and a material receiving box (5), characterized in that: the vibration seat comprises a bottom plate (1), a vibration plate (2), a support spring (7) and a vibration motor (8), the support spring (7) being arranged between the bottom plate (1) and the vibration plate (2), the vibration motor (8) being fixedly connected to the bottom of the vibration plate (2), the front and rear sides of the bottom of the material receiving box (5) being fixedly connected to a support frame (12), the inner cavity of each group of the support frames (12) being provided with a movable rod (17) which can slide up and down, the two ends of the movable rod (17) being fixedly connected to a support leg (11), the bottom end of each support leg (11) extending to the bottom of the support frame (12) and being fixedly connected to a universal wheel (10), the top of the front side of the material receiving box (5) being provided with a material receiving trough (3), the rear side of the inner cavity of the material receiving trough (3) being provided with a buffer component which can buffer the nut.
2. The nut receiving equipment for nut processing according to claim 1, characterized in that: The buffer assembly comprises a support shaft (9), the support shaft (9) being fixedly connected to the rear side of the bottom of the inner wall of the receiving trough (3), the surface of the support shaft (9) being sleeved with a rotating ring (20), the surface of the rotating ring (20) being fixedly connected to a plurality of elastic plates (4).
3. The nut receiving equipment for nut processing according to claim 1, characterized in that: The inner cavity of the support frame (12) is rotatably and vertically provided with a screw rod (16) extending to the outside of the support frame (12); the surface of the screw rod (16) is threadedly connected to a threaded sleeve (6); the movable rod (17) is fixedly connected to the surface of the threaded sleeve (6); and the bottom end of the screw rod (16) is fixedly connected to a handle (21).
4. The nut receiving equipment for nut processing according to claim 1, characterized in that: The bottom of the material receiving box (5) is provided with a plurality of protrusions (18), and the upper surface of the vibration plate (2) is provided with a plurality of grooves (19) matched with the protrusions (18).
5. The nut receiving equipment for nut processing according to claim 1, characterized in that: The front side of the material receiving box (5) is provided with a material discharge opening, and the material receiving box (5) is rotatably provided with a blocking door (13) for sealing the material discharge opening. A material discharge trough (14) is provided at the bottom of the front side of the material receiving box (5) and below the blocking door (13).
6. The nut receiving equipment for nut processing according to claim 1, characterized in that: A handle (15) is fixedly connected to the rear side of the material receiving box (5).