Lighter shell screening device
By designing a lighter case screening device with motor-driven slide plate and extrusion plate, the screening problem caused by the diversified specifications of the lighter case is solved, and the production efficiency is improved and the jamming problem is avoided.
Patent Information
- Application Number
- CN202421408434.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-06-19
AI Technical Summary
During the lighter production process, the diversified lighter case specifications make it difficult to quickly screen during the assembly process, affecting production efficiency.
A lighter case screening device is designed, including a box, a feed hopper, a slide plate, a through hole, an extruder plate and a motor. The slide plate is driven up and down by the motor, and the extruder plate is used to push the stuck lighter shell out of the through hole to realize screening.
It effectively avoids the lighter shell getting stuck inside the through hole, improves screening efficiency, and ensures the smooth progress of the production process.
Smart Images
Figure CN222919072U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lighter manufacturing, in particular to a lighter shell screening device. Background Art
[0002] A lighter generally consists of a shell, a sparker, a pressing hand, a wind shield, a fire ring, a fire guiding spring, a leather pad, a sponge pad and other components. After the production of each component, the components need to be assembled to obtain a lighter product.
[0003] The specifications and types of lighter production are diverse, which leads to the diversity of the produced lighter shells. After production, the mixed lighter shells need to be quickly screened, so as to distinguish and process the lighter shells to ensure the production and processing of lighters. For this reason, a lighter shell screening device is proposed to solve the above problems. Summary of the Utility Model
[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a lighter shell screening device, which can solve the problems in the background art.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a lighter shell screening device, including a box body, the surface of the box body is fixedly connected with a feed hopper, a slide plate two is slidably connected inside the box body, through holes are arranged on the surface of the slide plate two, and the through holes are of two different specifications. A slide bar is slidably connected inside the slide plate two. A slide block is fixedly connected to the surface of the slide bar inside the slide plate two. The surface of the slide block is inclined, and the surface of the slide block is slidably connected with the inside of the slide plate two. An extrusion plate is slidably connected inside the slide plate two, and a chute is arranged on the inner wall of the box body.
[0006] Preferably, a spring is fixedly connected inside the slide plate two, and one end of the spring away from the slide plate two is fixedly connected with the extrusion plate.
[0007] Preferably, the bottom surface of the inner wall of the chute is inclined, and the inner wall of the chute is slidably connected with the surface of the slide bar.
[0008] Preferably, a motor is fixedly connected to the bottom of the box body, and a rotating rod is rotatably connected inside the box body. One end of the rotating rod outside the box body is fixedly connected with the output end of the motor.
[0009] Preferably, a limiting rod is fixedly connected to the surface of the rotating rod, a fixed pipe is fixedly connected to the bottom of the slide plate two, and a collection box is fixedly connected inside the box body.
[0010] Preferably, an annular groove is arranged on the inner wall of the fixed pipe, and the annular groove is inclined. The surface of the limiting rod is slidably connected with the inner wall of the annular groove.
[0011] Preferably, a first sliding plate is slidably connected to the surface of the second sliding plate. Through holes are also formed in the surface of the first sliding plate. A fixing block is fixedly connected to the surface of the first sliding plate. A threaded rod is rotatably connected to the surface of the fixing block, and the surface of the threaded rod is slidably connected to the inside of the box body.
[0012] Preferably, a limiting plate is slidably connected to the surface of the box body, and the limiting plate is threadedly connected to the surface of the threaded rod.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] (1) For this lighter shell screening device, when the motor is started, the pressing plate slides to push the lighter shell stuck inside the through hole. Then, with the cooperation of the up-and-down shaking of the second sliding plate, the stuck lighter shell is removed from the inside of the through hole. This avoids the lighter shell getting stuck inside the through hole and further prevents the through hole from being blocked by the lighter shell, thus further improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The present utility model will be further described below in conjunction with the drawings and embodiments:
[0016] Figure 1 is a schematic structural diagram of the present utility model;
[0017] Figure 2 is a schematic diagram of the internal structure of the box body of the present utility model;
[0018] Figure 3 is a schematic diagram of the internal structure of the second sliding plate of the present utility model;
[0019] Figure 4 is a schematic cross-sectional view of the chute of the present utility model;
[0020] Figure 5 is a schematic diagram of the internal structure of the fixed pipe of the present utility model;
[0021] Figure 6 is a schematic diagram of the surface structure of the box body of the present utility model.
[0022] Reference numerals: 1, box body; 2, feed hopper; 3, threaded rod; 4, fixing block; 5, first sliding plate; 6, through hole; 7, second sliding plate; 8, chute; 9, collection box; 10, fixed pipe; 11, rotating rod; 12, motor; 13, pressing plate; 14, sliding rod; 15, sliding block; 16, spring; 17, limiting rod; 18, annular groove; 19, limiting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The role of the accompanying drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.
[0024] Please refer to Figure 1-6 , the present utility model provides a technical solution: a lighter shell screening device, including a box body 1, a feed hopper 2 is fixedly connected to the surface of the box body 1, a second slide plate 7 is slidably connected to the inside of the box body 1, through holes 6 are formed in the surface of the second slide plate 7, and there are two different specifications for the through holes 6. A sliding rod 14 is slidably connected to the inside of the second slide plate 7. A sliding block 15 is fixedly connected to the surface of the sliding rod 14 inside the second slide plate 7. The surface of the sliding block 15 is inclined, and the surface of the sliding block 15 is slidably connected to the inside of the second slide plate 7. An extrusion plate 13 is slidably connected to the inside of the second slide plate 7. A spring 16 is fixedly connected to the inside of the second slide plate 7. One end of the spring 16 away from the second slide plate 7 is fixedly connected to the extrusion plate 13. A chute 8 is formed in the inner wall of the box body 1. The bottom surface of the inner wall of the chute 8 is inclined, and the inner wall of the chute 8 is slidably connected to the surface of the sliding rod 14.
[0025] A motor 12 is fixedly connected to the bottom of the box body 1. A rotating rod 11 is rotatably connected to the inside of the box body 1. One end of the rotating rod 11 outside the box body 1 is fixedly connected to the output end of the motor 12. A limiting rod 17 is fixedly connected to the surface of the rotating rod 11. A fixed pipe 10 is fixedly connected to the bottom of the second slide plate 7. An annular groove 18 is formed in the inner wall of the fixed pipe 10, and the annular groove 18 is inclined. The surface of the limiting rod 17 is slidably connected to the inner wall of the annular groove 18. A collection box 9 is fixedly connected to the inside of the box body 1.
[0026] When the motor 12 is started, the output end of the motor 12 drives the rotating rod 11 to rotate. The rotating rod 11 drives the limiting rod 17 to rotate. And because the annular groove 18 is inclined, the limiting rod 17 rotates and presses against the inner wall of the annular groove 18. Further, the fixed pipe 10 is forced to move, so that the fixed pipe 10 drives the second slide plate 7 to move up and down. Furthermore, when the motor 12 is started, the second slide plate 7 shakes up and down, screening the lighter shells put down from the feed hopper 2. The screened lighter shells fall into the inside of the collection box 9.
[0027] When the skateboard two 7 slides, the skateboard two 7 drives the sliding rod 14 to slide. Since the inner wall of the chute 8 is inclined, the inner wall of the chute 8 squeezes the sliding rod 14, and then the sliding rod 14 slides into the interior of the skateboard two 7. Thus, the sliding block 15 squeezes the pressing plate 13, resulting in the inclined surface of the sliding block 15 contacting the pressing plate 13. Then, the pressing plate 13 slides to push the lighter casing stuck inside the through hole 6. Furthermore, with the cooperation of the up-and-down shaking of the skateboard two 7, the stuck lighter casing is removed from the interior of the through hole 6, thus avoiding the lighter casing being stuck inside the through hole 6 and further avoiding the blockage of the through hole 6 by the lighter casing, thereby further improving the use effect of the device.
[0028] The surface of the skateboard two 7 is slidably connected with a skateboard one 5. The surface of the skateboard one 5 is also provided with a through hole 6. The surface of the skateboard one 5 is fixedly connected with a fixed block 4. The surface of the fixed block 4 is rotatably connected with a threaded rod 3. The surface of the threaded rod 3 is slidably connected with the interior of the box body 1. The surface of the box body 1 is slidably connected with a limiting plate 19, and the limiting plate 19 is threadedly connected with the surface of the threaded rod 3.
[0029] When the threaded rod 3 is rotated, under the restriction of the limiting plate 19, the threaded rod 3 moves into the interior of the box body 1. Thus, the threaded rod 3 moves to push the fixed block 4, causing the skateboard one 5 to slide on the surface of the skateboard two 7. Then, the through holes 6 on the skateboard one 5 and the skateboard two 7 are opened in a staggered manner, and further, the overlapping area of the through holes 6 on the surfaces of the skateboard one 5 and the skateboard two 7 is changed, thereby controlling the specifications of the screened lighter casings, enabling the device to screen lighter casings of different specifications and sizes, and further increasing the use effect of the device.
[0030] Working principle: The motor 12 is started. The output end of the motor 12 drives the rotating rod 11 and the limiting rod 17 to rotate. The limiting rod 17 rotates to squeeze the inner wall of the annular groove 18, causing the fixed tube 10 to move under force. Thus, the fixed tube 10 drives the skateboard two 7 to move up and down. Furthermore, by starting the motor 12, the skateboard two 7 shakes up and down to screen the lighter casings put down from the feed hopper 2. The screened lighter casings fall into the interior of the collection box 9. At the same time, when the skateboard two 7 slides, the skateboard two 7 drives the sliding rod 14 to slide. The inner wall of the chute 8 squeezes the sliding rod 14, and then the sliding rod 14 slides into the interior of the skateboard two 7, causing the sliding block 15 to squeeze the pressing plate 13. Then, the pressing plate 13 slides to push the lighter casing stuck inside the through hole 6. Furthermore, with the cooperation of the up-and-down shaking of the skateboard two 7, the stuck lighter casing is removed from the interior of the through hole 6.
[0031] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the art.
Claims
1. A lighter shell screening device, comprising a housing (1), characterized in that: The surface of the box body (1) is fixedly connected to a feed hopper (2), the interior of the box body (1) is slidably connected to a second slide plate (7), the surface of the second slide plate (7) is provided with a through hole (6), and the through hole (6) is provided with two different specifications, the interior of the second slide plate (7) is slidably connected to a sliding rod (14), the surface of the sliding rod (14) located inside the second slide plate (7) is fixedly connected to a sliding block (15), the surface of the sliding block (15) is inclined, the surface of the sliding block (15) is slidably connected to the interior of the second slide plate (7), the interior of the second slide plate (7) is slidably connected to an extrusion plate (13), and the inner wall of the box body (1) is provided with a sliding groove (8).
2. A lighter shell screening device according to claim 1, characterized in that: A spring (16) is fixedly connected inside the second slide plate (7), and one end of the spring (16) away from the second slide plate (7) is fixedly connected to the extrusion plate (13).
3. A lighter casing screening device according to claim 1, characterized in that: The bottom surface of the inner wall of the slide groove (8) is inclined, and the inner wall of the slide groove (8) is slidably connected to the surface of the sliding rod (14).
4. A lighter casing screening device according to claim 1, characterized in that: The bottom of the box (1) is fixedly connected to a motor (12), the interior of the box (1) is rotatably connected to a rotating rod (11), and one end of the rotating rod (11) located outside the box (1) is fixedly connected to an output end of the motor (12).
5. A lighter casing screening device according to claim 4, characterized in that: The surface of the rotating rod (11) is fixedly connected to a limiting rod (17), the bottom of the second slide plate (7) is fixedly connected to a fixing pipe (10), and the interior of the box body (1) is fixedly connected to a collecting box (9).
6. A lighter casing screening device according to claim 5, characterized in that: The inner wall of the fixed tube (10) is provided with an annular groove (18), and the annular groove (18) is arranged in an inclined manner. The surface of the limiting rod (17) is slidably connected to the inner wall of the annular groove (18).
7. A lighter casing screening device according to claim 1, characterized in that: The surface of the second slide plate (7) is slidably connected to the first slide plate (5), the surface of the first slide plate (5) is also provided with a through hole (6), the surface of the first slide plate (5) is fixedly connected to the fixed block (4), the surface of the fixed block (4) is rotatably connected to the threaded rod (3), and the surface of the threaded rod (3) is slidably connected to the inside of the box body (1).
8. A lighter casing screening device according to claim 7, characterized in that: The surface of the box body (1) is slidably connected to a limit plate (19), and the limit plate (19) is threadedly connected to the surface of the threaded rod (3).