Feeding device for automobile plastic part production

Abstract

The utility model relates to the technical field of automobile plastic part production, discloses a feeding device for automobile plastic part production, and solves the problems that a feeding device for automobile plastic part production is inconvenient to achieve better practicability due to the fact that a smoother feeding effect is inconvenient to achieve and the working efficiency is reduced in the using process. The device comprises a charging barrel, a feeding valve is fixedly installed at the top of the charging barrel, a feeding shell is fixedly installed at the bottom of the charging barrel, a discharging valve is fixedly installed at the bottom of the feeding shell, a rotating rod is arranged in the charging barrel, three sets of stirring strips are evenly and fixedly installed on the outer side of the rotating rod, and a stirring paddle is arranged in the feeding shell. The turning paddle is composed of four turning plates which are symmetrically arranged, and a driving assembly is fixedly mounted on the outer side of the charging barrel; according to the feeding device for automobile plastic part production, in the using process, the more smooth feeding effect can be conveniently achieved, the working efficiency is improved, and therefore better practicability can be conveniently achieved.

Description

Technical Field

[0001] This utility model belongs to the field of automotive plastic parts production technology, specifically a feeding device for automotive plastic parts production. Background Technology

[0002] Automotive plastic parts are widely used in many areas, including but not limited to engine hoods, cooling fans, radiator grilles, bumpers, filters, wheel covers, door handles, mudguards, steering wheels, interior trim, and dashboards. Automotive plastic parts will drive the industry towards lighter weight, energy saving, and environmental protection. In the production process of automotive plastic parts, feeding devices are needed to feed the raw materials. However, the feeding devices used in the production of automotive plastic parts are not conducive to achieving a smoother feeding effect, reducing work efficiency and hindering better practicality. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a feeding device for the production of automotive plastic parts, which effectively solves the problem that the feeding device for the production of automotive plastic parts is not easy to achieve a smoother feeding effect during use, which reduces work efficiency and makes it difficult to achieve better practicality.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a feeding device for automotive plastic parts production, comprising a material cylinder, a control switch fixedly installed on the outer side of the material cylinder, a feed valve fixedly installed on the top of the material cylinder, a feeding housing fixedly installed on the bottom of the material cylinder, a discharge valve fixedly installed on the bottom of the feeding housing, a rotating rod arranged inside the material cylinder, three sets of stirring bars evenly fixedly installed on the outer side of the rotating rod, and each set of stirring bars consists of four symmetrically arranged bars, a turning paddle arranged inside the feeding housing, and the turning paddle is composed of four symmetrically arranged flaps, a drive assembly fixedly installed on the outer side of the material cylinder, and the drive assembly extends into the inside of the material cylinder and the feeding housing and is respectively connected to the rotating rod and the turning paddle.

[0005] Preferably, the drive assembly includes a strip-shaped housing, which is fixedly installed on the outside of the material cylinder. A drive motor is fixedly installed at the top of the strip-shaped housing on the side away from the material cylinder. An upper drive shaft is rotatably installed at the top of the inside of the strip-shaped housing, and the output shaft of the drive motor movably passes through one side of the strip-shaped housing and is fixedly connected to one end of the upper drive shaft. An upper drive wheel is fixedly installed inside the strip-shaped housing and on the outside of the upper drive shaft. A lower drive shaft is rotatably installed at the bottom of the inside of the strip-shaped housing, and one end of the lower drive shaft movably passes through and extends into the inside of the feeding housing and is rotatably connected to the inner wall of the feeding housing. The agitator is fixedly installed on the outside of the lower drive shaft. A lower drive wheel is fixedly installed inside the strip-shaped housing and on the outside of the lower drive shaft. A drive belt is sleeved between the lower drive wheel and the upper drive wheel. A sealing box is fixedly installed at the top of the inside of the barrel. The top of the rotating rod moves through and extends into the inside of the sealing box. The end of the upper drive shaft away from the drive motor moves through and extends into the inside of the sealing box. A drive bevel gear is fixedly installed at the end of the upper drive shaft inside the sealing box. A transmission bevel gear is meshed with the outside of the drive bevel gear, and the transmission bevel gear is fixedly installed on the outside of the top of the rotating rod.

[0006] Preferably, a positioning frame is fixedly installed at the bottom of the inner part of the material cylinder, and the positioning frame has a cross-shaped structure. A positioning bearing is fixedly installed through the middle of the positioning frame, and the bottom end of the rotating rod is rotatably installed inside the positioning bearing.

[0007] Preferably, mounting brackets are fixedly installed on both sides of the material cylinder, and the mounting brackets are L-shaped with symmetrical through-holes at the bottom of the mounting brackets.

[0008] Compared with the prior art, the beneficial effects of this utility model are:

[0009] 1) During operation, the interaction of the set material cylinder, control switch, feed valve, feeding shell, discharge valve and drive components enables the feeding device for automotive plastic parts production to achieve a smoother feeding effect, improve work efficiency and thus achieve better practicality.

[0010] 2) During operation, the interaction between the mounting bracket and the fixed mounting holes facilitates the better installation of the device, making it easier for staff to operate. Attached Figure Description

[0011] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0012] In the attached diagram:

[0013] Figure 1 This is a schematic diagram of the structure of a feeding device for producing automotive plastic parts according to the present invention;

[0014] Figure 2 This is a schematic diagram of the internal structure of the material cylinder and the feeding shell of this utility model;

[0015] Figure 3 This is a schematic diagram of the positioning frame structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the drive component structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the internal structure of the strip-shaped shell of this utility model.

[0018] In the diagram: 1. Material cylinder; 2. Control switch; 3. Feed valve; 4. Feed housing; 5. Discharge valve; 6. Rotating rod; 7. Agitator bar; 8. Tumbling paddle; 9. Drive assembly; 10. Strip housing; 11. Drive motor; 12. Upper drive shaft; 13. Upper drive wheel; 14. Lower drive shaft; 15. Lower drive wheel; 16. Drive belt; 17. Sealing box; 18. Drive bevel gear; 19. Drive bevel gear; 20. Positioning frame; 21. Positioning bearing; 22. Mounting bracket; 23. Fixed mounting hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Example 1, by Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5This utility model relates to a feeding device for automotive plastic parts production, comprising a material cylinder 1, a control switch 2 fixedly installed on the outside of the material cylinder 1, a feed valve 3 fixedly installed on the top of the material cylinder 1, a feeding housing 4 fixedly installed on the bottom of the material cylinder 1, a discharge valve 5 fixedly installed on the bottom of the feeding housing 4, a rotating rod 6 disposed inside the material cylinder 1, a positioning frame 20 fixedly installed at the bottom of the inside of the material cylinder 1, the positioning frame 20 having a cross-shaped structure, a positioning bearing 21 fixedly and through the middle of the positioning frame 20, and the bottom end of the rotating rod 6 rotatably mounted inside the positioning bearing 21. The rotating rod 6 has three sets of stirring bars 7 evenly fixedly installed on its outer side, and each set of stirring bars 7 has four bars symmetrically arranged. The feeding shell 4 has a turning paddle 8 inside, and the turning paddle 8 is composed of four symmetrically arranged turning plates. The material cylinder 1 has a drive assembly 9 fixedly installed on its outer side, and the drive assembly 9 extends into the material cylinder 1 and the feeding shell 4 and is connected to the rotating rod 6 and the turning paddle 8 respectively. The material cylinder 1 has a mounting frame 22 fixedly installed on both sides, and the mounting frame 22 has an L-shaped structure. The bottom end of the mounting frame 22 has symmetrically through-holes 23 for fixing and mounting.

[0021] The drive assembly 9 includes a strip-shaped housing 10, which is fixedly installed on the outside of the material cylinder 1. A drive motor 11 is fixedly installed at the top of the side of the strip-shaped housing 10 away from the material cylinder 1. An upper drive shaft 12 is rotatably installed at the top of the inside of the strip-shaped housing 10. The output shaft of the drive motor 11 passes through one side of the strip-shaped housing 10 and is fixedly connected to one end of the upper drive shaft 12. An upper drive wheel 13 is fixedly installed inside the strip-shaped housing 10 and outside the upper drive shaft 12. A lower drive shaft 14 is rotatably installed at the bottom of the inside of the strip-shaped housing 10. One end of the lower drive shaft 14 passes through and extends into the inside of the feeding housing 4 and is rotatably connected to the inner wall of the feeding housing 4. The agitator 8 is fixed. A lower drive wheel 15 is fixedly installed on the outside of the lower drive shaft 14, inside the strip-shaped housing 10 and located on the outside of the lower drive shaft 14. A drive belt 16 is sleeved between the lower drive wheel 15 and the upper drive wheel 13. A sealing box 17 is fixedly installed at the top of the inside of the material cylinder 1, and the top of the rotating rod 6 moves through and extends into the inside of the sealing box 17. The end of the upper drive shaft 12 away from the drive motor 11 moves through and extends into the inside of the sealing box 17. A drive bevel gear 18 is fixedly installed at the end of the upper drive shaft 12 located inside the sealing box 17. A transmission bevel gear 19 is meshed with the outside of the drive bevel gear 18, and the transmission bevel gear 19 is fixedly installed on the outside of the top of the rotating rod 6.

[0022] In use, the interaction of the material cylinder 1, control switch 2, feed valve 3, feeding housing 4, discharge valve 5, and drive assembly 9 enables the feeding device for automotive plastic parts production to achieve a smoother feeding effect, improve work efficiency, and thus achieve better practicality. Furthermore, the interaction of the mounting bracket 22 and the fixed mounting hole 23 facilitates better fixed installation of the device during use, making it easier for operators to operate.

[0023] Working principle: During operation, material is first added to the inside of the material cylinder 1 via the feed valve 3. Then, during the feeding operation, the drive motor 11 is started, driving the upper transmission shaft 12 to rotate. The upper transmission shaft 12 drives the drive bevel gear 18 to rotate, which in turn drives the transmission bevel gear 19 to rotate. The transmission bevel gear 19 drives the rotating rod 6 to rotate, which in turn drives the three sets of agitating bars 7 to rotate. The rotation of the three sets of agitating bars 7 agitates the material inside the material cylinder 1. Simultaneously, the upper transmission shaft 12 drives the upper transmission wheel 13 to rotate. 3 drives the transmission belt 16 to move, the transmission belt 16 drives the lower transmission wheel 15 to rotate, the lower transmission wheel 15 drives the lower transmission shaft 14 to rotate, the lower transmission shaft 14 drives the agitator 8 to rotate inside the feeding housing 4, and agitates the material inside the feeding housing 4. Then the discharge valve 5 is opened, and the material can flow downwards during the stirring and agitation for feeding operation. This makes it easier for the feeding device for automotive plastic parts production to achieve a smoother feeding effect during use, improves work efficiency, and thus achieves better practicality.

Claims

1. A feeding device for producing automotive plastic parts, comprising a material cylinder (1), characterized in that: A control switch (2) is fixedly installed on the outside of the material cylinder (1), a feed valve (3) is fixedly installed on the top of the material cylinder (1), a feeding housing (4) is fixedly installed on the bottom of the material cylinder (1), a discharge valve (5) is fixedly installed on the bottom of the feeding housing (4), a rotating rod (6) is provided inside the material cylinder (1), three sets of stirring bars (7) are evenly fixedly installed on the outside of the rotating rod (6), and the number of stirring bars (7) in each set is four symmetrically arranged. A turning paddle (8) is provided inside the feeding housing (4), and the turning paddle (8) is composed of four symmetrically arranged flaps. A drive assembly (9) is fixedly installed on the outside of the material cylinder (1), and the drive assembly (9) extends into the inside of the material cylinder (1) and the feeding housing (4) and is connected to the rotating rod (6) and the turning paddle (8) respectively.

2. The feeding device for automotive plastic parts production according to claim 1, characterized in that: The drive assembly (9) includes a strip-shaped housing (10), which is fixedly installed on the outside of the material cylinder (1). A drive motor (11) is fixedly installed at the top of the side of the strip-shaped housing (10) away from the material cylinder (1). An upper drive shaft (12) is rotatably installed at the top inside the strip-shaped housing (10). The output shaft of the drive motor (11) passes through one side of the strip-shaped housing (10) and is fixedly connected to one end of the upper drive shaft (12). An upper drive wheel (13) is fixedly installed inside the strip-shaped housing (10) and outside the upper drive shaft (12). A lower drive shaft (14) is rotatably installed at the bottom inside the strip-shaped housing (10). One end of the lower drive shaft (14) passes through and extends into the inside of the feeding housing (4) and is rotatably connected to the inner wall of the feeding housing (4). The agitator (8) A lower drive wheel (15) is fixedly installed on the outside of the lower drive shaft (14) and inside the strip housing (10) on the outside of the lower drive shaft (14). A drive belt (16) is sleeved between the lower drive wheel (15) and the upper drive wheel (13). A sealing box (17) is fixedly installed at the top of the inside of the material cylinder (1). The top of the rotating rod (6) moves through and extends into the inside of the sealing box (17). The end of the upper drive shaft (12) away from the drive motor (11) moves through and extends into the inside of the sealing box (17). A drive bevel gear (18) is fixedly installed at the end of the upper drive shaft (12) inside the sealing box (17). A drive bevel gear (19) is meshed with the outside of the drive bevel gear (18). The drive bevel gear (19) is fixedly installed on the outside of the top of the rotating rod (6).

3. The feeding device for automotive plastic parts production according to claim 1, characterized in that: A positioning frame (20) is fixedly installed at the bottom of the inner part of the material cylinder (1), and the positioning frame (20) has a cross-shaped structure. A positioning bearing (21) is fixedly installed through the middle of the positioning frame (20), and the bottom end of the rotating rod (6) is rotatably installed inside the positioning bearing (21).

4. The feeding device for automotive plastic parts production according to claim 1, characterized in that: The material cylinder (1) is fixedly installed on both sides with mounting brackets (22), and the mounting brackets (22) are L-shaped structures. The bottom end of the mounting brackets (22) is symmetrically provided with fixed mounting holes (23).

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