Automobile weather strip granular material conveying device

Abstract

The application discloses a kind of automobile sealing strip granular material conveying devices, it is related to automobile sealing strip granular material conveying technical field, including base, conveying box, storage tank and control panel, the base is fixed with conveying box by plate piece, the inside of lifting assembly is provided with heat dissipation component, the left end of conveying box is connected with the feeding assembly capable of avoiding automobile sealing strip granular material blockage.The automobile sealing strip granular material conveying device, the temperature of granular material is reduced by cooling water in the water cavity between shell and elastic rubber sleeve, cooling water in the cavity of conveying box and cooling water in the water box, in the process of reducing the temperature of granular material, by changing the water amount of water cavity between shell and elastic rubber sleeve makes the elastic rubber sleeve deformation, makes granular material movement, avoids granular material to be blocked in feeding assembly, can circulate screening granular material, improve the screening effect of granular material, facilitate to handle dust scrap when conveying.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobile sealing strip granules conveying, in particular to an automobile sealing strip granules conveying device. BACKGROUND

[0002] PVC automobile sealing strip granules are one of the important parts of automobiles, which have the characteristics of low-temperature softness, bright appearance, aging resistance and long service life. When processing PVC automobile sealing strip granules, the granules are connected with the conveying device by a cutting machine, and then conveyed into a packaging bag.

[0003] A kind of automobile sealing strip granules collecting device convenient for discharging is disclosed in Chinese patent for invention with authorized announcement No.CN113148252B, including slide and collection packaging frame, the both ends of the slide are fixedly connected with cutting machine through adjusting frame respectively, the bottom of the slide is equipped with discharge nozzle, the discharge nozzle bottom is connected with collecting hopper, the collecting hopper is arranged at the top of blowing pipe, and the blowing pipe and the collecting hopper are integrally formed, one end of the blowing pipe is connected with air blower, the collection bin is installed on the collection packaging frame, the other end of the blowing pipe is connected with the collection bin, the bottom of the collection bin is equipped with outlet, and the outlet is equipped with regulating valve, the bottom of the collection bin is equipped with bottom plate. Advantage: when the collection bag in one side of the material collecting box is collected, the other side of the material collecting box is sent to the bottom of the collection bin by rotating motor, and the operation is alternated to improve work efficiency, the rotating motor drives the screw rod to rotate, so that the two material collecting boxes move in the same direction synchronously;

[0004] In combination with the existing scheme and actual production and processing, the existing automobile sealing strip granules conveying device is not convenient to dredge granules by heat dissipation structure in the process of reducing granule temperature, and cannot circulate and screen granules by lifting assembly and filtering assembly when moving and conveying granules, so the screening effect of granules needs to be improved. Therefore, we propose an automobile sealing strip granules conveying device to solve the above problems. SUMMARY

[0005] The present application aims to provide an automobile sealing strip granules conveying device to solve the problem of the existing automobile sealing strip granules conveying device in the background art, which is not convenient to dredge granules by heat dissipation structure in the process of reducing granule temperature, and cannot circulate and screen granules by lifting assembly and filtering assembly when moving and conveying granules, so the screening effect of granules needs to be improved.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: an automobile sealing strip granules conveying device, comprising a base, a conveying box, a storage tank and a control panel.

[0007] The base is fixed with a conveying box through a plate piece, and a lifting assembly of automobile sealing strip granules is installed in the conveying box, the inner side of the lifting assembly is provided with a heat dissipation assembly, the left end of the conveying box is connected with a feeding assembly capable of avoiding blockage of automobile sealing strip granules, the heat dissipation assembly, the conveying box and the feeding assembly jointly dissipate heat for the automobile sealing strip granules, an unqualified material particle collecting assembly with dust absorption function is installed below the conveying box, a protective frame is fixed to the right upper end of the conveying box, and a filtering assembly is arranged on the inner side of the protective frame.

[0008] The bottom end of the storage tank is fixed with a mounting frame, the bottom end of the mounting frame is installed with a packaging bag limiting assembly, the lower side of the storage tank is provided with a moving assembly, the right side of the base is provided with a second conveyor, the front and rear sides of the upper side of the second conveyor are fixed with guardrails, and the left side of the storage tank is provided with a control panel.

[0009] By the above technical scheme, the temperature of the granules is reduced by the cooling water in the water cavity between the shell and the elastic rubber sleeve, the cooling water in the cavity of the conveying box and the cooling water in the water box, in the process of reducing the temperature of the granules, the elastic rubber sleeve is deformed by changing the water amount of the water cavity between the shell and the elastic rubber sleeve, the granules move, the granules are prevented from being blocked in the feeding assembly, the granules can be circularly screened, the screening effect of the granules is improved, and the dust and debris are conveniently treated during feeding.

[0010] Preferably, the lifting assembly comprises a first motor, a belt roller, a conveying belt and a material scrap filter plate, the bottom end of the conveying box is fixed with the first motor, the output end of the first motor is fixed with the belt roller, the outer side of the belt roller is sleeved with the conveying belt, the outer side of the conveying belt is fixed with the material scrap filter plate at equal intervals, and the output shaft of the first motor and the belt roller are connected with the conveying box through rotary sealing rings.

[0011] Preferably, the heat dissipation assembly comprises a water box and a heat dissipation fin, the front and rear inner walls of the conveying box are respectively fixed with the front and rear sides of the water box, the inner wall of the water box is fixed with the heat dissipation fin at equal intervals, the front end and the rear end of the water box are connected with the water pipe penetrating through the conveying box, and the outer side of the water box is attached to the inner side of the conveying belt.

[0012] Preferably, the feeding assembly comprises a shell, an elastic rubber sleeve, an arc-shaped pipe and a control valve, the left end of the conveying box is fixed with the shell, the inner wall of the shell is attached and connected with the elastic rubber sleeve, a water cavity is formed between the elastic rubber sleeve and the shell, the top end of the shell is connected with the cavity of the conveying box through the arc-shaped pipe, the arc-shaped pipe is internally installed with the control valve, and the front end of the shell is installed with the water pipe.

[0013] Preferably, the substandard material particle collecting assembly includes a collecting box, an air suction pump, an absorption pipe, a first electric telescopic rod, a baffle, an inclined plate and a cover plate, the collecting box is arranged above the base, the air suction pump is fixed to the left side of the collecting box, the input end of the air suction pump is connected with the absorption pipe, the first electric telescopic rod is installed at the inner bottom end of the collecting box, the baffle is fixed to the output end of the first electric telescopic rod, the inclined plate is arranged on the inner wall of the collecting box, the cover plate is clamped and installed at the top end of the collecting box, and the dustproof net is installed in the inclined plate.

[0014] Preferably, the filtering assembly includes a second motor and a screening plate, the second motor is fixed to the top front side of the conveying box, and the output end of the second motor is fixed with the screening plate; and the output shaft of the second motor is connected with the conveying box through a rotary sealing ring.

[0015] Preferably, the packaging bag defining assembly includes a third motor, a reverse screw rod, a defining plate and a defining pipe, the output end of the third motor is fixed with the reverse screw rod, the outer end of the reverse screw rod is threadedly connected with the defining plate, and the front end of the defining plate penetrates through the defining pipe.

[0016] Preferably, the transferring assembly includes a first conveyor, a side plate, a second electric telescopic rod, a top plate and a bottom plate, the side plate is fixed above the first conveyor, the second electric telescopic rod is fixed to the outer end of the side plate, the output end of the second electric telescopic rod at the top end of the side plate is fixed with the top plate, and the output end of the second electric telescopic rod at the bottom end of the side plate is fixed with the bottom plate.

[0017] Compared with the prior art, the automobile sealing strip particle material conveying device has the advantages that the temperature of the particles is reduced through the cooling water in the water cavity between the shell and the elastic rubber sleeve, the cooling water in the cavity of the conveying box and the cooling water in the water box, in the process of reducing the temperature of the particles, the elastic rubber sleeve is deformed by changing the water amount in the water cavity between the shell and the elastic rubber sleeve, the particles move, the particles are prevented from being blocked in the feeding assembly, the particles can be circularly screened, the screening effect of the particles is improved, and dust and debris are conveniently treated during the conveying;

[0018] 1. The inside of the conveying box is provided with a cavity, and a water cavity is left between the shell and the elastic rubber sleeve; under the action of external cooling water conveying equipment, a water pipe and water absorption equipment, the cooling water flows in the cavity of the conveying box, the inside of the water box and the water cavity between the shell and the elastic rubber sleeve, the temperature of the particles is reduced through the cooling water in the water cavity between the shell and the elastic rubber sleeve, the cavity of the conveying box and the water box, the temperature of the heat-exchanged cooling water is increased, and the cooling water can be used in other places requiring hot water.

[0019] When the granules are cooled in the feeding assembly, the control valve is adjusted, the water inflow between the shell and the elastic rubber sleeve is controlled, the size of the granule moving space in the elastic rubber sleeve is changed, the elastic rubber sleeve is deformed, the granules move in the elastic rubber sleeve, and the granule is prevented from blocking the moving channel of the elastic rubber sleeve;

[0020] 2. After the granules fall into the inside of the conveying box, the granules are lifted by the first motor, the belt roller, the conveying belt and the debris filter plate, the granules are moved to the screening plate, the granules are screened by the screening plate, when screening, the second motor drives the screening plate to rotate clockwise and counterclockwise reciprocatingly, the screening effect is improved, and the unqualified granules and a small part of the qualified granules are again put into the lifting environment of the lifting assembly, the granules are circularly screened, and the screening effect of the granules is improved.

[0021] 3. In the process of conveying the granules, under the action of the air suction pump and the absorption pipe, the dust or debris falls to the inclined plate through the fine holes of the debris filter plate and the baffle, after being filtered by the dustproof net in the inclined plate, the clean air flows out from the output end of the air suction pump, and the dust and debris are conveniently treated during the feeding. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic view of the shaft side section structure of the application;

[0023] Figure 2 It is a schematic view of the shaft side section structure of the application; Figure 1

[0024] Figure 3 It is a schematic view of the conveying box section structure of the application;

[0025] Figure 4 It is a schematic view of the unqualified granule collecting assembly disassembly structure of the application;

[0026] Figure 5 It is a schematic view of the lifting assembly structure of the application;

[0027] Figure 6 It is a schematic view of the first shaft side structure of the application;

[0028] Figure 7 It is a schematic view of the second shaft side structure of the application;

[0029] Figure 8 It is a schematic view of the moving assembly structure of the application;

[0030] Figure 9 It is a schematic view of the packaging bag limiting assembly structure of the application.

[0031] ​In the figure: 1, base; 2, conveying box; 3, lifting assembly; 301, first motor; 302, belt roller; 303, conveying belt; 304, scrap filtering plate; 4, heat dissipation assembly; 401, water box; 402, heat dissipation fin; 5, feeding assembly; 501, shell; 502, elastic rubber sleeve; 503, arc-shaped pipe; 504, control valve; 6, unqualified pellet collecting assembly; 601, collecting box; 602, air suction pump; 603, absorption pipe; 604, first electric telescopic rod; 605, baffle; 606, inclined plate; 607, cover plate; 7, protective frame; 8, filtering assembly; 801, second motor; 802, screening plate; 9, storage tank; 10, mounting frame; 11, packaging bag defining assembly; 1101, third motor; 1102, reverse lead screw; 1103, defining plate; 1104, defining pipe; 12, moving assembly; 1201, first conveyor; 1202, side plate; 1203, second electric telescopic rod; 1204, top plate; 1205, bottom plate; 13, second conveyor; 14, guardrail; 15, control panel. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0033] Please refer to Figures 1-9 , the existing automobile sealing strip pellet conveying device, in the process of reducing the temperature of the pellet, it is inconvenient to dredge the pellet through the heat dissipation structure, when moving the pellet, it cannot circulate and screen the pellet through the lifting assembly 3 and the filtering assembly 8, the screening effect of the pellet needs to be improved, in order to solve this technical problem, the embodiment discloses the following technical content;

[0034] A kind of automobile sealing strip granular material conveying device, including base 1, conveying box 2, lifting assembly 3, first motor 301, belt roller 302, conveying belt 303, material scrap filter plate 304, heat dissipation component 4, water box 401, heat dissipation fin 402, feeding assembly 5, shell 501, elastic rubber sleeve 502, arc tube 503, control valve 504, unqualified material particle collection assembly 6, collection box 601, air suction pump 602, absorption pipe 603, first electric telescopic rod 604, baffle 605, inclined plate 606, cover plate 607, guard frame 7, filter component 8, second motor 801, screening plate 802, storage tank 9, mounting frame 10, packaging bag limiting component 11, third motor 1101, reverse lead screw 1102, limiting plate 1103, limiting tube 1104, moving assembly 12, first conveyor 1201, side plate 1202, second electric telescopic rod 1203, top plate 1204, bottom plate 1205, second conveyor 13, guardrail 14 and control panel 15;

[0035] Base 1 is fixed with conveying box 2 by plate piece, and the inside of conveying box 2 is provided with the lifting assembly 3 of automobile sealing strip granular material, and the left end of conveying box 2 is connected with feeding assembly 5 capable of avoiding automobile sealing strip granular material blockage;

[0036] As Figure 1 、 Figure 2 And Figure 5 Lifting assembly 3 includes first motor 301, belt roller 302, conveying belt 303 and material scrap filter plate 304, the bottom end front side of conveying box 2 is fixed with first motor 301, the output end of first motor 301 is fixed with belt roller 302, and the outside of belt roller 302 is provided with conveying belt 303, and the outer side of conveying belt 303 is fixed with material scrap filter plate 304 at equal intervals, and the output shaft of first motor 301 and belt roller 302 are connected with conveying box 2 by rotary sealing ring, and the outer side of material scrap filter plate 304 is fitted with the inner wall of conveying box 2;

[0037] Feeding assembly 5 includes shell 501, elastic rubber sleeve 502, arc tube 503 and control valve 504, the left end of conveying box 2 is fixed with shell 501, the inner wall of shell 501 is connected with elastic rubber sleeve 502, and water cavity is formed between elastic rubber sleeve 502 and shell 501, the top end of shell 501 is connected with the cavity of conveying box 2 by arc tube 503, control valve 504 is installed in arc tube 503, and water pipe is installed in the front end of shell 501;

[0038] The inner side of the lifting assembly 3 is provided with a heat dissipation assembly 4, the heat dissipation assembly 4, the conveying box 2 and the feeding assembly 5 collectively dissipate heat for the automobile sealing strip granular material, the heat dissipation assembly 4 comprises a water box 401 and heat dissipation fins 402, the front and rear inner walls of the conveying box 2 are respectively fixed with the front and rear sides of the water box 401, the inner wall of the water box 401 is fixed with the heat dissipation fins 402 at equal intervals, the front end and the rear end of the water box 401 are connected with water pipes penetrating through the conveying box 2, and the outer side of the water box 401 is attached to the inner side of the conveying belt 303.

[0039] The conveying box 2 is internally provided with a cavity, the water pipes connected to the top front side of the conveying box 2 and the water pipes connected to the top front side of the water box 401 are connected with cooling water conveying equipment, the water pipes connected to the front end of the shell 501 and the water pipes connected to the bottom rear side of the water box 401 are connected with external water absorption equipment, and cooling water is conveyed to the cavity of the conveying box 2, the water cavity between the shell 501 and the elastic rubber sleeve 502 and the interior of the water box 401 through the cooling water conveying equipment.

[0040] In the process of conveying the automobile sealing strip granular material, the feeding assembly 5 is connected with a cutting machine, the granular material falling from the cutting machine enters the inner side of the elastic rubber sleeve 502 and then flows to the interior of the conveying box 2, the control panel 15 starts the first motor 301, the first motor 301 drives the belt roller 302 to rotate, the conveying belt 303 rotates, the granular material between the material chip filter plate 304 and the material chip filter plate 304 is conveyed to the right upper end of the conveying box 2, in this process, the cooling water between the shell 501 and the elastic rubber sleeve 502, the cooling water in the cavity of the conveying box 2 and the cooling water in the interior of the water box 401 reduce the temperature of the granular material, the heat-exchanged water flows to the external water absorption equipment, and the cooling water flows in the water cavity between the shell 501 and the elastic rubber sleeve 502, the cavity of the conveying box 2 and the interior of the water box 401 through the cooling water conveying equipment, the water pipes and the water absorption equipment.

[0041] When the granular material falls downward from the inner side of the elastic rubber sleeve 502, the control valve 504 is adjusted through the control panel 15, so that the amount of water between the shell 501 and the elastic rubber sleeve 502 is adjusted, due to the change of the amount of water in the water cavity between the shell 501 and the elastic rubber sleeve 502, the conveying space of the granular material in the elastic rubber sleeve 502 changes, the elastic rubber sleeve 502 deforms, the granular material in the inner side of the elastic rubber sleeve 502 is shaken through the increase and decrease of the conveying space, and the granular material is prevented from being blocked in the elastic rubber sleeve 502.

[0042] The lower part of the conveying box 2 is provided with an unqualified material particle collecting assembly 6 with dust absorption function, which comprises a collecting box 601, an air suction pump 602, an absorption pipe 603, a first electric telescopic rod 604, a baffle 605, an inclined plate 606 and a cover plate 607, the upper part of the base 1 is provided with the collecting box 601, the left side of the collecting box 601 is fixedly provided with the air suction pump 602, the input end of the air suction pump 602 is connected with the absorption pipe 603, the inner bottom end of the collecting box 601 is provided with the first electric telescopic rod 604, the output end of the first electric telescopic rod 604 is fixedly provided with the baffle 605, the inner wall of the collecting box 601 is provided with the inclined plate 606, the top end of the collecting box 601 is clampedly provided with the cover plate 607, and the inner part of the inclined plate 606 is provided with a dustproof net;

[0043] When the particles move downwards in the conveying box 2 under the action of the lifting assembly 3, the air suction pump 602 is started through the control panel 15, under the action of the air suction pump 602, the dust and debris in the particles flow to the inclined plate 606 through the holes of the material chip filter plate 304 and the baffle 605, after being filtered through the dustproof net on the inclined plate 606, the dust and debris are left on the inclined plate 606, and the air flows out from the output end of the air suction pump 602 through the absorption pipe 603;

[0044] The right upper end of the conveying box 2 is fixedly provided with a protection frame 7, the inner side of the protection frame 7 is provided with a filtering assembly 8, the filtering assembly 8 comprises a second motor 801 and a screening plate 802, the top front side of the conveying box 2 is fixedly provided with the second motor 801, the output end of the second motor 801 is fixedly provided with the screening plate 802, and the output shaft of the second motor 801 is connected with the conveying box 2 through a rotary sealing ring;

[0045] The particles cut by the cutting machine have a small part of unqualified particle size, which is screened through the filtering assembly 8, and the particles with unqualified particle size are screened out;

[0046] After the particles are moved to the inner top end of the conveying box 2 by the lifting assembly 3, the particles fall on the screening plate 802, the control panel 15 controls the second motor 801, the second motor 801 drives the screening plate 802 to rotate back and forth at a small amplitude clockwise and counterclockwise, the screening efficiency of the screening plate 802 is improved, most of the particles with qualified particle size pass through the screening plate 802 and fall into the inner part of the storage tank 9, a small part of the particles with qualified particle size and the particles with unqualified particle size re-enter the lifting space of the lifting assembly 3, the particles not entering the storage tank 9 flow in the conveying box 2 through the lifting assembly 3, so that the screening is continuously carried out, the screening effect is improved, the outer side of the screening plate 802 is attached to the inner wall of the protection frame 7, and the screening plate 802 is protected by the protection frame 7 during the screening, so that the particles with unqualified particle size are prevented from falling off, when the screening plate 802 rotates to coincide with the arc-shaped surface of the conveying box 2, the outer side of the material chip filter plate 304 moves to the screening plate 802, and the screening plate 802 can be scraped;

[0047] The bottom end outer side of the storage tank 9 is fixed with a mounting frame 10, the bottom end of the mounting frame 10 is installed with a packaging bag limiting assembly 11, the lower part of the storage tank 9 is provided with a moving assembly 12, the right side of the base 1 is provided with a second conveyor 13, the front and rear sides of the upper part of the second conveyor 13 are fixed with guardrails 14;

[0048] After the granules fall into the inside of the storage tank 9, the top end of the packaging bag is limited by the packaging bag limiting assembly 11, the bottom end adjusting valve of the storage tank 9 is opened, the granules in the inside of the storage tank 9 fall into the packaging bag, after the granules in the packaging bag are good, the packaging bag is clamped by the moving assembly 12, and then the packaging bag is moved to the second conveyor 13, the second conveyor 13 conveys the packaging bag, and the guardrails 14 protect the packaging bag to avoid dumping;

[0049] As shown in Figure 1 , Figure 6 , Figure 7 , Figure 8 and Figure 9 , the packaging bag limiting assembly 11 comprises a third motor 1101, a reverse lead screw 1102, a limiting plate 1103 and a limiting pipe 1104, the output end of the third motor 1101 is fixed with the reverse lead screw 1102, the outer end of the reverse lead screw 1102 is threadedly connected with the limiting plate 1103, and the front end of the limiting plate 1103 penetrates through the limiting pipe 1104;

[0050] The moving assembly 12 comprises a first conveyor 1201, a side plate 1202, a second electric telescopic rod 1203, a top plate 1204 and a bottom plate 1205, the upper part of the first conveyor 1201 is fixed with the side plate 1202, the outer end of the side plate 1202 is fixed with the second electric telescopic rod 1203, the output end of the second electric telescopic rod 1203 at the top end of the side plate 1202 is fixed with the top plate 1204, and the output end of the second electric telescopic rod 1203 at the bottom end of the side plate 1202 is fixed with the bottom plate 1205;

[0051] The staff manually puts the top end of the packaging bag outside the bottom end of the limiting plate 1103, starts the third motor 1101, the third motor 1101 drives the reverse lead screw 1102 to rotate clockwise, the limiting plate 1103 connected with the reverse lead screw 1102 moves outward, the limiting tube 1104 limits the movement track of the limiting plate 1103, so that the left and right two groups of limiting plates 1103 are opened and the packaging bag is limited, at this time, the bottom end of the packaging bag has a certain height with the base 1, after the canning is finished, the adjusting valve at the bottom end of the storage tank 9 is closed, due to the gravity of the granules, the packaging bag falls on the base 1, at this time, the third motor 1101 drives the reverse lead screw 1102 to rotate counterclockwise, the limiting plate 1103 connected with the reverse lead screw 1102 moves inward, under the action of the second electric telescopic rod 1203, the front and rear two groups of top plates 1204 clamp the top end of the packaging bag, the front and rear two groups of bottom plates 1205 are attached to the middle part of the packaging bag, the first conveyor 1201 drives the side plate 1202 and the packaging bag to move to the right, and the packaging bag is sent to the second conveyor 13;

[0052] When the granules are stopped, the first electric telescopic rod 604 is started, and the baffle 605 is moved downward under the action of the first electric telescopic rod 604, so that the baffle 605 is away from the conveying box 2, and the baffle 605 enters the inside of the collecting box 601. The granules with unqualified particle size in the conveying box 2 fall into the inside of the collecting box 601 and move downward along the inclined plate 606. In this process, the first motor 301 continues to drive the belt roller 302 and the conveying belt 303 to rotate, so that all the granules in the conveying box 2 enter the inside of the collecting box 601. The collecting box 601 and the air suction pump 602 are carried outwards, and then the cover plate 607 is lifted upwards, so that the granules in the inside of the collecting box 601 can be processed.

[0053] The above completes a series of operations of the granular material conveying device of the automobile sealing strip. The contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0054] The standard parts used in the present application can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings. The specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0055] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A conveying device for automotive sealing strip granules, comprising a base (1), a conveying box (2), a storage tank (9), and a control panel (15), characterized in that: The base (1) is fixed with a conveying box (2) by a plate, and the conveying box (2) is equipped with a lifting component (3) for automotive sealing strip granules. The lifting component (3) is provided with a heat dissipation component (4) on its inner side. The left end of the conveying box (2) is connected to a feeding component (5) that can prevent the automotive sealing strip granules from clogging. The heat dissipation component (4), the conveying box (2) and the feeding component (5) work together to dissipate heat from the automotive sealing strip granules. The bottom of the conveying box (2) is equipped with a non-conforming particle collection component (6) with dust absorption function. The upper right end of the conveying box (2) is fixed with a protective frame (7), and the inner side of the protective frame (7) is provided with a filter component (8). A mounting bracket (10) is fixed to the bottom outer side of the storage tank (9). A packaging bag limiting component (11) is installed at the bottom of the mounting bracket (10). A transfer component (12) is provided below the storage tank (9). A second conveyor (13) is provided on the right side of the base (1). Guardrails (14) are fixed on both the front and rear sides above the second conveyor (13). A control panel (15) is provided on the left side of the storage tank (9). The lifting component (3) includes a first motor (301), a belt roller (302), a conveyor belt (303), and a material filter plate (304). A first motor (301) is fixed to the bottom front side of the conveyor box (2). A belt roller (302) is fixed to the output end of the first motor (301), and a conveyor belt (303) is sleeved on the outer side of the belt roller (302). The outer side of the conveyor belt (303) Material filter plates (304) are fixed at equal intervals. The output shaft of the first motor (301) and the belt roller (302) are connected to the conveying box (2) through a rotating sealing ring. The outer side of the material filter plate (304) is in contact with the inner wall of the conveying box (2). The feeding component (5) includes a shell (501), an elastic rubber sleeve (502), an arc tube (503), and a control valve (504). The left end of the conveying box (2) is fixed with a shell (501). An elastic rubber sleeve (502) is pasted to the inner wall of the shell (501). A water cavity is formed between the elastic rubber sleeve (502) and the shell (501). The top end of the shell (501) is connected to the cavity of the conveying box (2) through the arc tube (503). The control valve (504) is installed inside the arc tube (503). A water pipe is installed at the front end of the shell (501).

2. The automotive sealing strip granular material conveying device according to claim 1, characterized in that: The heat dissipation assembly (4) includes a water box (401) and heat dissipation fins (402). The front and rear inner walls of the conveyor box (2) are respectively fixed with the front and rear sides of the water box (401). The inner wall of the water box (401) is fixed with heat dissipation fins (402) at equal intervals. The front and rear ends of the water box (401) are connected to water pipes that pass through the conveyor box (2). The outer side of the water box (401) is in contact with the inner side of the conveyor belt (303).

3. The automotive sealing strip granular material conveying device according to claim 1, characterized in that: The defective particle collection assembly (6) includes a collection box (601), a vacuum pump (602), an absorption pipe (603), a first electric telescopic rod (604), a baffle (605), an inclined plate (606), and a cover plate (607). The collection box (601) is placed on top of the base (1). The vacuum pump (602) is fixed on the left side of the collection box (601), and the input end of the vacuum pump (602) is connected to the absorption pipe (603). The first electric telescopic rod (604) is installed at the bottom inside the collection box (601), and the baffle (605) is fixed at the output end of the first electric telescopic rod (604). An inclined plate (606) is provided on the inner wall of the collection box (601). The cover plate (607) is snapped onto the top of the collection box (601). A dustproof net is installed inside the inclined plate (606).

4. The automotive sealing strip granular material conveying device according to claim 1, characterized in that: The filter assembly (8) includes a second motor (801) and a screening plate (802). The second motor (801) is fixed to the front side of the top of the conveying box (2). The screening plate (802) is fixed to the output end of the second motor (801). The output shaft of the second motor (801) is connected to the conveying box (2) through a rotating sealing ring.

5. The automotive sealing strip granular material conveying device according to claim 1, characterized in that: The packaging bag limiting component (11) includes a third motor (1101), a reverse lead screw (1102), a limiting plate (1103), and a limiting tube (1104). The output end of the third motor (1101) is fixed with the reverse lead screw (1102), and the outer end of the reverse lead screw (1102) is threadedly connected to the limiting plate (1103). The front end of the limiting plate (1103) passes through the limiting tube (1104).

6. The automotive sealing strip granular material conveying device according to claim 1, characterized in that: The transfer assembly (12) includes a first conveyor (1201), a side plate (1202), a second electric telescopic rod (1203), a top plate (1204), and a bottom plate (1205). The side plate (1202) is fixed above the first conveyor (1201). The second electric telescopic rod (1203) is fixed to the outer end of the side plate (1202). The top plate (1204) is fixed to the output end of the second electric telescopic rod (1203) at the top of the side plate (1202). The bottom plate (1205) is fixed to the output end of the second electric telescopic rod (1203) at the bottom of the side plate (1202).

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