Feeding equipment for buckles
By setting up a noise reduction mechanism in the feeding equipment, using the guide frame and foam buffer structure, the problem of snap production noise pollution is solved, and the effect of reducing production noise is achieved.
Patent Information
- Application Number
- CN202422437768.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-10-10
AI Technical Summary
During the production process, the snaps fall directly onto the production line through gravity or vibration, causing large noise and affecting the production environment.
A feeding device including a hopper body, a protective frame and a noise reduction mechanism is designed. The noise reduction mechanism is composed of a first guide frame and a second guide frame. The inner cavity is equipped with a noise reduction foam and a support column. An elastic buffer pad is connected between the support columns. The buffer height is adjusted through an electric push rod and a threaded rod to reduce noise propagation.
It effectively reduces noise pollution when the buckle falls to the production line and improves the silent effect of the production environment.
Smart Images
Figure CN223060188U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of feeding equipment, and specifically relates to a feeding equipment for buckles. Background Art
[0002] Buckles are devices used to fix or connect objects. Their main function is to tightly connect two or more components together through mechanical structures or elastic designs. In the manufacturing process, feeding equipment is sometimes required for buckles, mainly in large-scale production or on assembly lines that require high efficiency. The feeding equipment helps to automatically transport the buckles from the storage position to the production line, improving production efficiency and consistency.
[0003] During the production process of buckles, the use of feeding equipment can significantly improve production efficiency and accuracy. The hopper feeder is a commonly used feeding equipment in buckle production. It can transport the buckles from the hopper to the production line through gravity or vibration. It is suitable for large-scale production and can handle larger-sized or heavier buckles. However, since the buckles directly fall onto the production line by weight, relatively large noise may be generated during operation, which has a certain impact on the production environment.
[0004] In summary, the utility model provides a feeding equipment for buckles to solve the above problems. Content of the Utility Model
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0006] A feeding equipment for buckles, including a fixed frame. A feeding hopper body is fixedly connected to the top of the fixed frame. The bottom of the feeding hopper body extends into the inner cavity of the fixed frame. A protective frame is fixedly connected to the top of the feeding hopper body. A noise reduction mechanism is arranged at the bottom of the feeding hopper body. The noise reduction mechanism includes a first guiding frame. The first guiding frame is located at the bottom of the feeding hopper body and is fixedly communicated with the bottom of the feeding hopper body. A second guiding frame is slidably connected to the inner cavity of the first guiding frame. Noise reduction foams are arranged in the inner cavities of both the first guiding frame and the second guiding frame. Support columns are arranged at the upper and lower ends of the inner cavity of the second guiding frame. The number of the support columns is four. Elastic buffer pads are fixedly connected between the upper and lower two support columns.
[0007] Furthermore, in the utility model, fixing blocks are fixedly connected to the upper and lower ends on both sides of the first guiding frame. An electric push rod is fixedly connected between the two fixing blocks. The output end of the electric push rod penetrates to the bottom of the lower fixing block.
[0008] Further, in the present utility model, connection frames are fixedly connected to both sides of the second guiding frame. The side of the connection frame away from the second guiding frame extends to the outside of the first guiding frame and is fixedly connected to the output end of the electric push rod.
[0009] Further, in the present utility model, connection sleeves are movably connected to both sides of the lower support column through bearings. A threaded rod is threadedly connected to the inner cavity of the right connection sleeve. The front end and the rear end of the threaded rod are movably connected to the inner wall of the second guiding frame through bearings. The threads at the front end and the rear end of the threaded rod surface are arranged in reverse. The front end of the threaded rod penetrates to the front of the second guiding frame and is fixedly connected to a rotating block.
[0010] Further, in the present utility model, a limiting column is slidably connected to the inner cavity of the left connection sleeve. The front end and the rear end of the limiting column are fixedly connected to the inner wall of the second guiding frame.
[0011] Further, in the present utility model, limiting grooves are opened on both sides of the inner cavity of the first guiding frame. Limiting blocks are fixedly connected to both sides of the second guiding frame. One side of the limiting block extends into the inner cavity of the limiting groove and is slidably connected to the inner cavity of the limiting groove. Reinforcing sheets are fixedly connected to the inner cavity of the fixed frame, and the number of the reinforcing sheets is sixteen.
[0012] Beneficial effects: The present utility model has the following beneficial effects:
[0013] The present utility model is provided with a fixed frame for fixing the hopper body, improving the stability of the hopper body during use. The protective frame can protect the raw materials added into the hopper body. By setting a noise reduction mechanism, it can reduce the noise and buffer the buckles added to the production line through the hopper body, reducing the impact of noise on the environment during the production and feeding process, thereby reducing noise pollution. Description of the drawings
[0014] Figure 1 is the front view structural schematic diagram of the present utility model;
[0015] Figure 2 is the connection structural schematic diagram of the first guiding frame and the second guiding frame of the present utility model;
[0016] Figure 3 is the front view structural schematic diagram of the first guiding frame of the present utility model;
[0017] Figure 4 is the front view structural schematic diagram of the second guiding frame of the present utility model;
[0018] Figure 5 is the connection structural schematic diagram of the support column and the elastic buffer pad of the present utility model.
[0019] In the figure:
[0020] 1. Fixed frame; 2. Feeding hopper body; 3. Protective frame; 4. Noise reduction mechanism; 401. First guiding frame; 402. Second guiding frame; 403. Noise reduction foam; 404. Support column; 405. Elastic buffer pad; 406. Fixed block; 407. Electric push rod; 408. Connecting frame; 409. Connecting sleeve; 410. Threaded rod; 411. Rotating block; 412. Limit column; 5. Limit groove; 6. Limit block; 7. Reinforcing piece. Detailed implementation mode
[0021] To better understand the technical content of the present utility model, specific embodiments are hereby given and described in conjunction with the accompanying drawings as follows. In the present disclosure, aspects of the present utility model are described with reference to the drawings, and many illustrative embodiments are shown in the drawings. The embodiments of the present disclosure do not necessarily define all aspects of the present utility model. It should be understood that the various concepts and embodiments introduced above, as well as those concepts and embodiments described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed by the present utility model are not limited to any implementation manner. In addition, some aspects disclosed by the present utility model can be used alone, or in any suitable combination with other aspects disclosed by the present utility model.
[0022] Embodiment 1
[0023] As Figures 1-4 shown, this is the first embodiment of the present utility model. This embodiment provides a feeding device for fasteners, including a fixed frame 1. A feeding hopper body 2 is fixedly connected to the top of the fixed frame 1. The bottom of the feeding hopper body 2 extends into the inner cavity of the fixed frame 1. A protective frame 3 is fixedly connected to the top of the feeding hopper body 2. A noise reduction mechanism 4 is arranged at the bottom of the feeding hopper body 2. The noise reduction mechanism 4 includes a first guiding frame 401. The first guiding frame 401 is located at the bottom of the feeding hopper body 2 and is fixedly communicated with the bottom of the feeding hopper body 2. A second guiding frame 402 is slidably connected to the inner cavity of the first guiding frame 401. Noise reduction foams 403 are arranged in the inner cavities of both the first guiding frame 401 and the second guiding frame 402. Support columns 404 are arranged at both the upper end and the lower end of the inner cavity of the second guiding frame 402. The number of the support columns 404 is four. An elastic buffer pad 405 is fixedly connected between the two support columns 404 at the upper end and the lower end.
[0024] As Figures 1-4 shown, the fixed frame 1 is used to fix the feeding hopper body 2 to improve the stability of the feeding hopper body 2 during use. The protective frame 3 can protect the raw materials added into the feeding hopper body 2. The noise reduction mechanism 4 can reduce the noise and buffer the fasteners added to the production line through the feeding hopper body 2, reduce the impact of noise on the environment during the production feeding process, and thus reduce noise pollution.
[0025] Example 2
[0026] Refer to Figures 2-5 , which is the second embodiment of the present utility model. This embodiment is based on the previous embodiment.
[0027] In this embodiment, fixed blocks 406 are fixedly connected to the upper and lower ends on both sides of the first guide frame 401. An electric push rod 407 is fixedly connected between the two fixed blocks 406. The output end of the electric push rod 407 penetrates to the bottom of the lower fixed block 406.
[0028] Connecting frames 408 are fixedly connected to both sides of the second guide frame 402. The side of the connecting frame 408 away from the second guide frame 402 extends to the outside of the first guide frame 401 and is fixedly connected to the output end of the electric push rod 407.
[0029] Connecting sleeves 409 are movably connected to both sides of the lower support column 404 through bearings. A threaded rod 410 is threadedly connected to the inner cavity of the right connecting sleeve 409. The front and rear ends of the threaded rod 410 are movably connected to the inner wall of the second guide frame 402 through bearings. The threads at the front and rear ends of the threaded rod 410 are arranged in reverse. The front end of the threaded rod 410 penetrates to the front of the second guide frame 402 and is fixedly connected to a rotating block 411.
[0030] As Figures 2-5 shown, noise reduction foam 403 is provided inside the first guide frame 401 and the second guide frame 402, which can reduce the transmission of noise, thereby reducing noise pollution. The support column 404 is used to support the elastic buffer pad 405. The elastic buffer pad 405 can buffer the falling buckle, thereby reducing the noise generated when the buckle hits the production line and further reducing noise pollution. The fixed block 406 is used to fix the electric push rod 407. The electric push rod 407 can cooperate with the connecting frame 408 to adjust the height of the second guide frame 402, so as to reduce the buffer height for the buckle and further reduce the noise when the buckle hits the production line. By rotating the rotating block 411, the threaded rod 410 can be driven to rotate. Since the threads on both sides of the threaded rod 410 are arranged in reverse, when the threaded rod 410 rotates, the two connecting sleeves 409 can be driven to move synchronously and in reverse on its surface, so as to adjust the distance between the lower ends of the two elastic buffer pads 405 to make it suitable for buckles of different specifications.
[0031] Example 3
[0032] Refer to Figures 1-5 , which is the third embodiment of the present utility model. This embodiment is based on the previous two embodiments.
[0033] In this embodiment, a limiting post 412 is slidably connected to the inner cavity of the left connecting sleeve 409, and the front end and the rear end of the limiting post 412 are fixedly connected to the inner wall of the second guiding frame 402.
[0034] Limiting grooves 5 are formed on both sides of the inner cavity of the first guiding frame 401, limiting blocks 6 are fixedly connected to both sides of the second guiding frame 402, one side of each limiting block 6 extends into the inner cavity of the limiting groove 5 and is slidably connected to the inner cavity of the limiting groove 5, and a reinforcing piece 7 is fixedly connected to the inner cavity of the fixed frame 1. The number of the reinforcing pieces 7 is sixteen.
[0035] As Figures 1-5 shown, the limiting post 412 is used to limit the two left connecting sleeves 409 to prevent their angles from deflecting during movement. The cooperation of the limiting groove 5 and the limiting block 6 can limit the second guiding frame 402 to prevent the deflection of its movement track.
[0036] During use, fasteners are added to the production line through the hopper body 2. During the addition process, the fasteners fall into the interior of the first guiding frame 401 through the hopper body 2 and are then added to the production line through the second guiding frame 402. When the fasteners pass through the interiors of the first guiding frame 401 and the second guiding frame 402, the propagation of noise can be reduced under the action of the noise reduction foam 403. At the same time, the elastic buffer pad 405 can buffer the falling fasteners, thereby reducing the noise generated when the fasteners hit the production line and further reducing noise pollution. When it is necessary to adjust the height of the second guiding frame 402, the electric push rod 407 is started. The electric push rod 407 can cooperate with the connecting frame 408 to adjust the height of the second guiding frame 402 so as to reduce the buffering height of the fasteners and further reduce the noise generated when the fasteners hit the production line. When it is necessary to adjust the distance between the two lower support columns 404, first rotate the rotating block 411. The rotating block 411 can drive the threaded rod 410 to rotate. Since the threads on both sides of the surface of the threaded rod 410 are arranged in opposite directions, when the threaded rod 410 rotates, it can drive the two connecting sleeves 409 to move synchronously and in opposite directions on its surface so as to adjust the distance between the lower ends of the two elastic buffer pads 405 to make it suitable for fasteners of different specifications.
[0037] The standard parts used in this application document can all be purchased from the market, and can also be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. The control method is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art, which belongs to the common general knowledge in this field. And this application document is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail in this application document.
[0038] Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Those with ordinary knowledge in the technical field to which the present utility model pertains can make various modifications and refinements without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to what is defined by the claims.
Claims
1. A feeding device for a buckle, comprising a fixed frame (1), characterized in that: A feeding hopper body (2) is fixedly connected to the top of the fixed frame (1). The bottom of the feeding hopper body (2) extends into the inner cavity of the fixed frame (1). A protective frame (3) is fixedly connected to the top of the feeding hopper body (2). A noise reduction mechanism (4) is arranged at the bottom of the feeding hopper body (2). The noise reduction mechanism (4) includes a first guiding frame (401). The first guiding frame (401) is located at the bottom of the feeding hopper body (2) and is fixedly communicated with the bottom of the feeding hopper body (2). A second guiding frame (402) is slidably connected to the inner cavity of the first guiding frame (401). Noise reduction foams (403) are arranged in the inner cavities of the first guiding frame (401) and the second guiding frame (402). Support columns (404) are arranged at the upper end and the lower end of the inner cavity of the second guiding frame (402). The number of the support columns (404) is four. Elastic buffer pads (405) are fixedly connected between the two support columns (404) at the upper end and the two support columns (404) at the lower end.
2. The feeding device for the buckle as described in claim 1, characterized in that: Fixed blocks (406) are fixedly connected to the upper end and the lower end on both sides of the first guiding frame (401). An electric push rod (407) is fixedly connected between the two fixed blocks (406). The output end of the electric push rod (407) penetrates to the bottom of the lower fixed block (406).
3. The feeding device for the buckle as described in claim 1, characterized in that: Connection frames (408) are fixedly connected to both sides of the second guiding frame (402). The side of the connection frame (408) away from the second guiding frame (402) extends to the outside of the first guiding frame (401) and is fixedly connected to the output end of the electric push rod (407).
4. The feeding device for the buckle as described in claim 1, characterized in that: Both sides of the lower support column (404) are movably connected with connection sleeves (409) through bearings. A threaded rod (410) is threadedly connected to the inner cavity of the right connection sleeve (409). The front end and the rear end of the threaded rod (410) are movably connected to the inner walls of the second guiding frame (402) through bearings. The threads at the front end and the rear end of the surface of the threaded rod (410) are arranged in the reverse direction. The front end of the threaded rod (410) penetrates to the front of the second guiding frame (402) and is fixedly connected with a rotating block (411).
5. The feeding device for the buckle as described in claim 4, wherein: A limiting column (412) is slidably connected to the inner cavity of the left connection sleeve (409). The front end and the rear end of the limiting column (412) are fixedly connected to the inner walls of the second guiding frame (402).
6. The feeding device for the buckle as described in claim 1, characterized in that: Limiting grooves (5) are opened on both sides of the inner cavity of the first guiding frame (401). Limiting blocks (6) are fixedly connected to both sides of the second guiding frame (402). One side of the limiting block (6) extends into the inner cavity of the limiting groove (5) and is slidably connected with the inner cavity of the limiting groove (5). Reinforcing sheets (7) are fixedly connected to the inner cavity of the fixed frame (1). The number of the reinforcing sheets (7) is sixteen.