Feeding guide device for sealing cover production

Abstract

The utility model relates to the technical field of feeding devices, and discloses a feeding guide device for seal cover production, which comprises a shell, a feeding port is fixedly connected to the top end face of the shell, a conveying port is fixedly connected to the side wall of the shell, and a guide component is arranged in the shell. According to the feeding guide device for sealing cover production, the packing auger guides plastic particles in the feeding port, the phenomena of accumulation and blockage of materials at the feeding port are reduced, it is ensured that the plastic particles can smoothly and evenly enter the shell, the plastic particles can be more evenly distributed in the shell through the guide effect of the packing auger, the cam knocks the filter plate, and therefore the plastic particles can be more evenly distributed in the shell. Plastic particles are separated from dust attached to the plastic particles through inertia difference, self-cleaning is carried out through mechanical vibration without depending on single airflow, active dust removal is achieved, desorbed dust is separated more easily, the dust removal effect is improved, and the stability of subsequent product quality is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of feeding device technology, specifically a feeding guide device for capping production. Background Technology

[0002] A sealing and corrosion-resistant cap is an industrial component designed to prevent liquid and gas leaks and the intrusion of external contaminants. It is widely used in fields such as chemical, petroleum, and pharmaceutical industries where high sealing and corrosion resistance are required. The cap is usually made of high-performance corrosion-resistant materials such as polytetrafluoroethylene or other engineering plastics, and has excellent resistance to chemical media corrosion. It can operate stably for a long time in harsh environments such as high temperature, high pressure or strong acid and alkali, effectively ensuring the safe sealing and operational reliability of the system.

[0003] According to a published application for a plastic granule feeding device (publication number: CN217073024U), the above application includes a mixing device housing, a ventilation device housing fixedly connected to the outer surface of the mixing device housing, a feeding device fixedly connected to one side of the mixing device housing, a conveying device fixedly connected to one side of the feeding device, a first motor fixedly connected to one side of the mixing device housing, and a second motor fixedly connected to one side of the mixing device housing.

[0004] However, in actual use, the feed inlet of the above-mentioned equipment is set in a bucket shape. At the narrow bottom of the bucket-shaped feed inlet, the particles may form a stable arch structure due to friction and cohesion, which hinders the material from falling and prevents the material above from flowing smoothly downward, resulting in a local stagnation and thus greatly reducing the feeding speed. In view of this, we propose a feeding guide device for capping production. Utility Model Content

[0005] The purpose of this invention is to provide a feeding guide device for capping production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a feeding guide device for capping production, comprising a housing, a feeding port fixedly connected to the top end face of the housing, a conveying port fixedly connected to the side wall of the housing, and a guiding assembly disposed inside the housing, the guiding assembly comprising:

[0007] An inclined rod is fixedly connected to the inner wall of the housing and is movably connected to the filter plate.

[0008] A fixed housing, a motor is fixedly connected to the side wall of the fixed housing, a rotating shaft is fixedly connected to the output end of the motor, a fan blade is fixedly connected to the side wall of the rotating shaft, and a filter membrane is provided on the inner wall of the fixed housing;

[0009] A rotating rod, wherein a cam is fixedly connected to the side wall of the rotating rod, and a bevel gear is fixedly connected to the side wall of the rotating rod;

[0010] A vertical rod, wherein a bevel gear two is fixedly connected to the side wall of the vertical rod, and an auger is fixedly connected to the side wall of the vertical rod.

[0011] Preferably, the fixed shell is fixedly connected to the side wall of the housing, the rotating shaft is sleeved with the inner wall of the housing, and a pulley is fixedly connected to the side wall of the rotating shaft, and the pulley is connected to a belt drive.

[0012] Preferably, both ends of the rotating rod are respectively sleeved with the inner wall of the housing, and a second pulley is fixedly connected to the side wall of the rotating rod. The second pulley is connected to the belt drive, and the rotation of the belt causes the rotation of the rotating shaft to drive the rotating rod to rotate.

[0013] Preferably, the second bevel gear meshes with the first bevel gear, the auger is movably connected to the inner wall of the feed inlet, a connecting frame is fixedly connected to the inner wall of the housing, the connecting frame is sleeved with the vertical rod, and the rotation of the first bevel gear drives the second bevel gear and the vertical rod to rotate, thereby causing the auger to rotate.

[0014] Preferably, the side wall of the housing is hinged with an inspection door, the bottom surface of the housing is fixedly connected with a trapezoidal block, and the inner wall of the housing is fixedly connected with a horizontal plate. The trapezoidal block guides the dust and causes the dust to move towards the filter membrane.

[0015] Preferably, a rubber sleeve is fixedly connected to the top end face of the filter plate, and a bearing is fixedly connected to the inner wall of the rubber sleeve. The inner wall of the bearing is sleeved with the vertical rod. The rubber sleeve prevents plastic particles from getting stuck in the gap between the filter plate and the vertical rod.

[0016] Preferably, a limiting rod is fixedly connected to the inner wall of the housing, and a limiting groove is formed on the side wall of the filter plate, with the limiting rod and the limiting groove being slidably connected.

[0017] Compared with the prior art, this utility model provides a feeding guide device for capping production, which has the following beneficial effects:

[0018] 1. This feeding guide device for capping production uses a guide assembly and an auger to guide the plastic particles in the feed inlet, reducing material accumulation and blockage at the feed inlet. This ensures that the plastic particles can smoothly and evenly enter the housing. The auger's guiding action makes the plastic particles more evenly distributed within the housing. The cam strikes the filter plate, using inertia to separate the plastic particles from the dust attached to them. It does not rely on a single airflow but uses mechanical vibration for self-cleaning, achieving active dust removal. This makes it easier to separate the desorbed dust. The shaking not only separates the plastic particles from the dust but also prevents the plastic particles from accumulating on the filter plate surface, avoiding blockage of the filter holes. This function allows the plastic particles to pass through smoothly without causing equipment failure due to stagnation or accumulation.

[0019] 2. The feeding guide device for capping production limits the filter plate by setting a limiting rod and a limiting groove, so that the filter plate can only move longitudinally when it shakes and will not change the angle. This prevents the filter plate from having gaps between the two ends of the filter plate and the inner wall of the shell due to angle changes, which would prevent plastic particles from falling along the filter plate to the feed port and instead fall into the inner bottom surface of the shell, thus reducing material loss. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the shell of this utility model;

[0022] Figure 3 This utility model Figure 2 Schematic diagram of the structure of region A in the middle;

[0023] Figure 4 This is a schematic diagram of the exploded structure of the filter plate of this utility model;

[0024] Figure 5 This utility model Figure 4 Schematic diagram of the structure of region B in the middle.

[0025] In the diagram: 1. Shell; 2. Feed inlet; 3. Conveyor inlet; 4. Guide assembly; 401. Inclined rod; 402. Filter plate; 403. Fixed shell; 404. Motor; 405. Rotating shaft; 406. Fan blade; 407. Filter membrane; 408. Belt; 409. Rotating rod; 410. Cam; 411. Bevel gear one; 412. Vertical rod; 413. Bevel gear two; 414. Screwdriver; 5. Inspection door; 6. Rubber sleeve; 7. Bearing; 8. Limiting rod; 9. Limiting groove; 10. Trapezoidal block; 11. Horizontal plate. Detailed Implementation

[0026] like Figures 1-5As shown, this utility model provides a technical solution: a feeding guide device for capping production, including a housing 1, a feeding port 2 fixedly connected to the top end face of the housing 1, a conveying port 3 fixedly connected to the side wall of the housing 1, and a guide assembly 4 provided inside the housing 1. The guide assembly 4 includes an inclined rod 401, a filter plate 402, a fixed shell 403, a motor 404, a rotating shaft 405, a fan blade 406, a filter membrane 407, a belt 408, a rotating rod 409, a cam 410, a first bevel gear 411, a vertical rod 412, a second bevel gear 413, and an auger 414.

[0027] In one embodiment of this utility model, the inclined rod 401 is fixedly connected to the inner wall of the housing 1, and the inclined rod 401 is movably connected to the filter plate 402. An inspection door 5 is hinged to the side wall of the housing 1. A trapezoidal block 10 is fixedly connected to the inner bottom surface of the housing 1, and a horizontal plate 11 is fixedly connected to the inner wall of the housing 1. The trapezoidal block 10 guides the dust, causing it to move towards the filter membrane 407. A rubber sleeve 6 is fixedly connected to the top end face of the filter plate 402.

[0028] A fixed housing 403 is provided, and a motor 404 is fixedly connected to the side wall of the fixed housing 403. A rotating shaft 405 is fixedly connected to the output end of the motor 404. A fan blade 406 is fixedly connected to the side wall of the rotating shaft 405. A filter membrane 407 is provided on the inner wall of the fixed housing 403. The fixed housing 403 is fixedly connected to the side wall of the housing 1. The rotating shaft 405 is sleeved with the inner wall of the housing 1. A pulley is fixedly connected to the side wall of the rotating shaft 405. The pulley is connected to the belt 408 for transmission.

[0029] A cam 410 is fixedly connected to the side wall of the rotating rod 409, and a bevel gear 411 is fixedly connected to the side wall of the rotating rod 409. The two ends of the rotating rod 409 are respectively sleeved with the inner wall of the housing 1. A pulley 2 is fixedly connected to the side wall of the rotating rod 409. The pulley 2 is connected to the belt 408 for transmission. The rotation of the belt 408 causes the rotation of the rotating shaft 405 to drive the rotating rod 409 to rotate.

[0030] A second bevel gear 413 is fixedly connected to the side wall of the vertical rod 412, and an auger 414 is fixedly connected to the side wall of the vertical rod 412. The second bevel gear 413 meshes with the first bevel gear 411. The auger 414 is movably connected to the inner wall of the feed inlet 2. A connecting frame is fixedly connected to the inner wall of the housing 1. The connecting frame is sleeved with the vertical rod 412. The rotation of the first bevel gear 411 drives the second bevel gear 413 and the vertical rod 412 to rotate, thereby causing the auger 414 to rotate.

[0031] The inner wall of the rubber sleeve 6 is fixedly connected to the bearing 7, and the inner wall of the bearing 7 is sleeved with the vertical rod 412. The rubber sleeve 6 prevents plastic particles from getting stuck in the gap between the filter plate 402 and the vertical rod 412.

[0032] Plastic granules are fed into the housing 1 through the feed inlet 2. The motor 404 drives the rotating shaft 405 to rotate, which in turn drives the rotating rod 409 to rotate via the belt 408. The rotating rod 409 and the first bevel gear 411 rotate, which in turn drives the vertical rod 412, the second bevel gear 413, and the auger 414 to rotate. The auger 414 guides the plastic granules in the feed inlet 2, reducing the accumulation and blockage of materials at the feed inlet 2, and ensuring that the plastic granules can enter the housing 1 smoothly and evenly. The guiding effect of the auger 414 makes the plastic granules more evenly distributed in the housing 1, which helps to stabilize the subsequent process flow.

[0033] Rotating rod 409 drives cam 410 to rotate, and cam 410 strikes filter plate 402, causing filter plate 402 to vibrate longitudinally, which in turn causes the plastic particles to vibrate. The difference in inertia separates the plastic particles from the dust attached to them. Rotating shaft 405 drives fan blade 406 to rotate, which in turn causes air to carry the dust through the filter holes on filter plate 402, and then it is collected by filter membrane 407. It does not rely on a single airflow but uses mechanical vibration for self-cleaning, achieving active dust removal, making it easier to separate the desorbed dust. The vibration not only separates plastic particles from dust, but also prevents plastic particles from accumulating on the surface of filter plate 402, avoiding clogging of filter holes. This effect allows plastic particles to pass through smoothly without causing equipment failure due to stagnation or accumulation.

[0034] In addition, a limiting rod 8 is fixedly connected to the inner wall of the housing 1, and a limiting groove 9 is opened on the side wall of the filter plate 402. The limiting rod 8 and the limiting groove 9 are slidably connected. The limiting rod 8 and the limiting groove 9 ensure that the filter plate 402 can only move longitudinally when it shakes, and will not produce an angle change. This prevents the filter plate 402 from having a gap between its two ends and the inner wall of the housing 1 due to angle changes. As a result, the plastic particles cannot fall along the filter plate 402 to the feed port 3, but instead fall into the inner bottom surface of the housing 1. This reduces material loss, avoids the accumulation of plastic particles inside the housing 1, and prevents the accumulation of plastic particles inside the housing 1. This increases the difficulty of later cleaning and maintenance, improves the stability and reliability of the device operation, and reduces maintenance costs.

[0035] In this invention, during use, plastic granules are fed into the housing 1 through the feed inlet 2. The motor 404 is started, and the auger 414 guides the plastic granules in the feed inlet 2, reducing the accumulation and blockage of materials at the feed inlet 2 and ensuring that the plastic granules can enter the housing 1 smoothly and evenly. The cam 410 rotates and strikes the filter plate 402, causing the filter plate 402 to shake longitudinally. The difference in inertia is used to separate the plastic granules from the dust attached to the plastic granules. The fan blade 406 rotates, allowing air to carry the dust through the filter holes on the filter plate 402, and then it is collected by the filter membrane 407. The shaking not only separates the plastic granules from the dust, but also prevents the plastic granules from accumulating on the surface of the filter plate 402, avoiding blockage of the filter holes and improving the stability of the device operation.

[0036] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A feed guide for cap production, comprising a housing (1), a feed inlet (2) is fixedly connected to the top end face of the housing (1), a feed outlet (3) is fixedly connected to the side wall of the housing (1), characterized in that: The inside of the shell (1) is provided with a guide assembly (4), which comprises: The oblique rod (401) is fixedly connected to the inner wall of the shell (1), and the oblique rod (401) is movably connected with the filter plate (402); The fixed shell (403) is fixedly connected with the motor (404) on the side wall, and the output end of the motor (404) is fixedly connected with the rotating shaft (405), and the side wall of the rotating shaft (405) is fixedly connected with the fan blade (406), and the inner wall of the fixed shell (403) is provided with the filter membrane (407); The rotating rod (409) is fixedly connected with the cam (410) on the side wall, and the rotating rod (409) is fixedly connected with the bevel gear one (411); The vertical rod (412) is fixedly connected with the bevel gear two (413) on the side wall, and the vertical rod (412) is fixedly connected with the auger (414).

2. A feed guide for lid production as claimed in claim 1, characterized in that: The fixed shell (403) is fixedly connected to the side wall of the shell (1), the rotating shaft (405) is sleeved with the inner wall of the shell (1), the side wall of the rotating shaft (405) is fixedly connected with the pulley one, and the pulley one is drivingly connected with the belt (408).

3. A feed guide for lid production as claimed in claim 2, characterized in that: The two ends of the rotating rod (409) are respectively sleeved with the inner wall of the shell (1), the side wall of the rotating rod (409) is fixedly connected with the pulley two, and the pulley two is drivingly connected with the belt (408).

4. A feed guide for lid production as claimed in claim 1, characterized in that: The bevel gear two (413) is engaged with the bevel gear one (411), the auger (414) is movably connected with the inner wall of the feed inlet (2), the inner wall of the shell (1) is fixedly connected with the connecting frame, and the connecting frame is sleeved with the vertical rod (412).

5. A feed guide for lid production as claimed in claim 1, characterized in that: The side wall of the shell (1) is hingedly connected with the access door (5), the inside bottom surface of the shell (1) is fixedly connected with the trapezoidal block (10), and the inner wall of the shell (1) is fixedly connected with the horizontal plate (11).

6. A feed guide for lid production as defined in claim 1, characterized in that: The top end surface of the filter plate (402) is fixedly connected with the rubber sleeve (6), the inner wall of the rubber sleeve (6) is fixedly connected with the bearing (7), and the inner wall of the bearing (7) is sleeved with the vertical rod (412).

7. A feed guide for lid production as defined in claim 1, characterized in that: The inner wall of the shell (1) is fixedly connected with the limiting rod (8), the side wall of the filter plate (402) is provided with the limiting groove (9), and the limiting rod (8) is slidingly connected with the limiting groove (9).

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