Continuous cover injection molding surface treatment equipment

Abstract

The utility model discloses an interlink cover injection molding surface treatment equipment, relates to interlink cover processing technical field, including treatment box and dedusting subassembly, the left side of treatment box top is equipped with drive motor, and the output end of drive motor passes through treatment box top and is connected with drive shaft, the bottom of drive shaft is equipped with cone pulley no. The outer portion of the first conical belt wheel is connected with a second conical belt wheel, the upper portion of the outer portion of the driving shaft is sleeved with the dust removal assembly, the dust removal assembly comprises a third belt wheel, a second belt, a fourth belt wheel, an air outlet pipe, a branch pipe, a draught fan and a net cover, and the outer portion of the third belt wheel is connected with the fourth belt wheel through the second belt. According to the surface treatment equipment for injection molding of the serial cover, the driving shaft and the air outlet pipe rotate synchronously through friction transmission motion and power between the second belt and the third belt wheel and between the second belt and the fourth belt wheel, and when the fan runs, clean air is blown to the serial cover through the branch pipe, so that dust removal treatment is conducted on the serial cover, and the serial cover is kept clean before spraying.

Description

Technical Field

[0001] The utility model relates to the technical field of chain cover processing, in particular to a chain cover injection molding surface treatment device. Background Art

[0002] The Link Cap is a new bottle cap design introduced by Coca-Cola, designed to enhance resource recycling and consumer experience. Its special design allows the cap to remain attached to the bottle after opening, facilitating recycling and reducing the risk of discarded caps. The built-in tamper-evident strip ensures that even if the hinge between the cap and the bottle breaks, the cap remains attached to the bottle neck, ensuring consumer safety. By utilizing recyclable materials such as PP / PE, the Link Cap further promotes environmental protection and resource recycling. Currently, after the Link Cap is formed using an injection molding machine, surface treatment is often required to enhance its appearance and lifespan.

[0003] Existing injection molding surface treatment equipment lacks a dust removal structure. Dust adheres to the surface of the chain cover during the spraying process, which will have an adverse effect on the processing quality of the chain cover.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a surface treatment device for injection molding of chain covers is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a surface treatment device for injection molding of a chain cover to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface treatment device for injection molding of linked covers, comprising a treatment box and a dust removal assembly, a driving motor is installed on the top left side of the treatment box, and the output end of the driving motor passes through the top of the treatment box and is connected to a driving shaft, a conical pulley 1 is provided at the bottom of the driving shaft, and the outside of the conical pulley 1 is connected to a conical pulley 2, the dust removal assembly is sleeved on the outside of the driving shaft, and the dust removal assembly comprises a pulley 3, a belt 2, a pulley 4, an air outlet pipe, a branch pipe, a fan and a mesh cover, the outside of the pulley 3 is connected to the pulley 4 through the belt 2, and the middle part of the pulley 4 is provided with an air outlet pipe, the outer side and lower part of the air outlet pipe are connected to the branch pipe, the fan is installed on the top of the treatment box, and the input end of the fan is installed with a mesh cover.

[0007] Furthermore, a stirring rod is passed through the middle of the second conical pulley, and a pulley is provided at the outer front end of the stirring rod.

[0008] Furthermore, the outside of the pulley 1 is connected to the pulley 2 via the belt 1, and the middle of the pulley 2 is penetrated by the transmission shaft 1.

[0009] Furthermore, the outer portion of the transmission shaft 1 is provided with a pulley 1, and the outer portion of the pulley 1 is connected to a pulley 2 via a synchronous belt.

[0010] Furthermore, a second transmission shaft is passed through the middle of the second pulley, and a transmission belt is provided between the two synchronous belts.

[0011] Furthermore, a material box is provided on the left side of the rear end of the processing box, and a material supply pipe is provided through the top of the material box.

[0012] Furthermore, the other end of the feed pipe is connected to a spray pump, and the output end of the spray pump is provided with a discharge pipe, and a nozzle is installed at the bottom of the discharge pipe.

[0013] Furthermore, an air outlet pipe is inserted into the bearing at the opening of the output end of the fan, and the driving shaft and the air outlet pipe rotate in the same direction.

[0014] The utility model provides a surface treatment device for injection molding of a chain cover, which has the following beneficial effects:

[0015] 1. The utility model utilizes the friction between the belt 2 and the pulley 3 and the pulley 4 to transmit motion and power to make the drive shaft and the air outlet pipe rotate synchronously, so that when the fan is running, clean air is blown from the branch pipe to the chain cover, thereby removing dust from the chain cover and keeping the chain cover clean before spraying.

[0016] 2. The driving motor of the utility model provides rotational force for the driving shaft and the conical belt pulley 1, so that the conical belt pulley 1 drives the conical belt pulley 2 to rotate the stirring rod, which can stir the paint raw materials inside the material box, thereby improving the uniformity of various substances inside and ensuring the spraying effect of the chain cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the cross-sectional structure of a treatment box of a surface treatment device for injection molding of a chain cover according to the present invention;

[0018] Figure 2 This is a schematic diagram of the top view of the belt 2 of the surface treatment equipment for injection molding of a chain cover according to the present invention;

[0019] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of the synchronous belt and the transmission belt of the surface treatment equipment of the injection molding of the chain cover.

[0020] In the figure: 1. Processing box; 2. Drive motor; 3. Drive shaft; 4. Conical pulley 1; 5. Conical pulley 2; 6. Stirring rod; 7. Pulley 1; 8. Belt 1; 9. Pulley 2; 10. Drive shaft 1; 11. Pulley 1; 12. Synchronous belt; 13. Pulley 2; 14. Drive shaft 2; 15. Conveyor belt; 16. Material box; 17. Feed pipe; 18. Spray pump; 19. Discharge pipe; 20. Nozzle; 21. Dust removal component; 2101. Pulley 3; 2102. Belt 2; 2103. Pulley 4; 2104. Air outlet duct; 2105. Branch pipe; 2106. Fan; 2107. Mesh cover. DETAILED DESCRIPTION

[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0022] like Figure 1 and Figure 2 As shown, a surface treatment device for injection molding of linked covers includes a treatment box 1 and a dust removal component 21. The dust removal component 21 is sleeved on the outside of the drive shaft 3, and the dust removal component 21 includes a pulley three 2101, a belt two 2102, a pulley four 2103, an air outlet pipe 2104, a branch pipe 2105, a fan 2106 and a mesh cover 2107. The outside of the pulley three 2101 is connected to the pulley four 2103 through the belt two 2102, and the middle of the pulley four 2103 is penetrated by an air outlet pipe 2104, and the outer side of the air outlet pipe 2104 is connected to the branch pipe 2105. The fan 2106 is installed on the top of the treatment box 1, and the mesh cover 2107 is installed at the input end of the fan 2106. The air outlet pipe 2104 is penetrated by the bearing at the opening of the output end of the fan 2106, and the driving shaft 3 and the air outlet pipe 2104 rotate in the same direction.

[0023] The specific operation is as follows: the friction between belt 2102 and pulley 3 2101 and pulley 4 2103 is used to transmit motion and power to make the drive shaft 3 and the air outlet pipe 2104 rotate synchronously, so that when the fan 2106 is running, clean air is blown from the branch pipe 2105 to the chain cover, thereby removing dust from the chain cover and keeping the chain cover clean before spraying.

[0024] like Figure 1 and Figure 3As shown, a driving motor 2 is installed on the left side of the top of the processing box 1, and the output end of the driving motor 2 passes through the top of the processing box 1 and is connected to a driving shaft 3. A conical pulley 1 4 is provided at the bottom of the driving shaft 3, and the outside of the conical pulley 1 4 is connected to a conical pulley 2 5. A stirring rod 6 is passed through the middle of the conical pulley 2 5, and a pulley 1 7 is provided at the front end of the outside of the stirring rod 6. The outside of the pulley 1 7 is connected to the pulley 2 9 through a belt 1 8, and a transmission shaft 10 is passed through the middle of the transmission shaft 10. The outer sleeve is provided with a pulley 11, and the outer part of the pulley 11 is connected to the pulley 2 13 through a synchronous belt 12. The middle of the pulley 2 13 is penetrated by a transmission shaft 2 14, and a transmission belt 15 is provided between the two synchronous belts 12. A material box 16 is provided on the left side of the rear end of the processing box 1, and a feeding pipe 17 is provided through the top of the material box 16. The other end of the feeding pipe 17 is connected to a spray pump 18, and a discharge pipe 19 is provided at the output end of the spray pump 18, and a nozzle 20 is installed at the bottom of the discharge pipe 19.

[0025] The specific operation is as follows: the driving motor 2 provides rotational force for the driving shaft 3 and the conical pulley 1 4, so that the conical pulley 1 4 drives the conical pulley 2 5 to rotate, and the stirring rod 6 can stir the paint raw materials inside the material box 16, thereby improving the uniformity of various substances inside and ensuring the spraying effect of the chain cover.

[0026] In summary, when the chain cover injection molding surface treatment equipment is used, the driving motor 2 is first started, and then the chain cover is placed on the transmission belt 15. The driving motor 2 drives the driving shaft 3 and the conical pulley 1 4 to rotate, and the conical pulley 1 4 drives the conical pulley 2 5 to rotate the stirring rod 6 and the pulley 1 7. The friction between the belt 1 8 and the pulley 1 7 and the pulley 2 9 transmits motion and power to rotate the transmission shaft 10. The pulley 1 11 drives the synchronous belt 12 to rotate the pulley 2 13 and the transmission shaft 2 14, so that the transmission belt 15 moves repeatedly, thereby transmitting the chain cover from left to right.

[0027] At the same time, the fan 2106 works, drawing clean air filtered by the mesh cover 2107 into the air outlet pipe 2104, and then blowing it toward the chain cover through the branch pipe 2105. Due to the friction between the belt 2102 and the pulley 3 2101 and the pulley 4 2103, the motion and power are transmitted, causing the drive shaft 3 and the air outlet pipe 2104 to rotate synchronously, thereby expanding the blowing range and keeping the chain cover clean before spraying;

[0028] Then the feeding pipe 17 and the spray pump 18 are used together to extract the paint, and the surface of the chain cover is sprayed through the nozzle 20. Since the drive shaft 3, the stirring rod 6 and the air outlet pipe 2104 share a set of drive motors 2, when the drive shaft 3 rotates, the paint raw materials inside the material box 16 can be stirred through the stirring rod 6, thereby improving the uniformity of various substances inside and ensuring the spraying effect of the chain cover.

[0029] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A surface treatment device for injection molding of a chain cover, comprising a treatment box (1) and a dust removal component (21), characterized in that: A driving motor (2) is installed on the left side of the top of the processing box (1), and the output end of the driving motor (2) passes through the top of the processing box (1) and is connected to a driving shaft (3), a conical pulley (4) is provided at the bottom of the driving shaft (3), and the outside of the conical pulley (4) is connected to a conical pulley (5), the dust removal component (21) is sleeved on the outside of the driving shaft (3), and the dust removal component (21) includes a pulley (3) (2101), a belt (2) (2102), a pulley (4) (2103), an air outlet pipe (2104), and a plurality of pulleys (2105). 04), a branch pipe (2105), a fan (2106) and a mesh cover (2107), the outside of the pulley three (2101) is connected to the pulley four (2103) through the belt two (2102), and the middle of the pulley four (2103) is penetrated by an air outlet pipe (2104), the outer side of the air outlet pipe (2104) is connected to the branch pipe (2105) at the bottom, the top of the processing box (1) is equipped with a fan (2106), and the input end of the fan (2106) is equipped with a mesh cover (2107).

2. The surface treatment equipment for injection molding of a chain cover according to claim 1, characterized in that: A stirring rod (6) is passed through the middle of the second conical pulley (5), and a pulley (7) is provided at the outer front end of the stirring rod (6).

3. The surface treatment equipment for injection molding of a chain cover according to claim 2, characterized in that: The outside of the pulley 1 (7) is connected to the pulley 2 (9) via the belt 1 (8), and the middle of the pulley 2 (9) is penetrated by a transmission shaft 1 (10).

4. The surface treatment equipment for injection molding of a chain cover according to claim 3, characterized in that: The outer sleeve of the transmission shaft 1 (10) is provided with a pulley 1 (11), and the outer portion of the pulley 1 (11) is connected to a pulley 2 (13) via a synchronous belt (12).

5. The surface treatment equipment for injection molding of a chain cover according to claim 4, characterized in that: A second transmission shaft (14) is passed through the middle of the second pulley (13), and a transmission belt (15) is arranged between the two synchronous belts (12).

6. The surface treatment equipment for injection molding of a chain cover according to claim 1, characterized in that: A material box (16) is provided on the left side of the rear end of the processing box (1), and a material supply pipe (17) is provided through the top of the material box (16).

7. The surface treatment equipment for injection molding of a chain cover according to claim 6, characterized in that: The other end of the feed pipe (17) is connected to a spray pump (18), and the output end of the spray pump (18) is provided with a discharge pipe (19), and a nozzle (20) is installed at the bottom of the discharge pipe (19).

8. The surface treatment equipment for injection molding of a chain cover according to claim 1, characterized in that: An air outlet pipe (2104) is inserted into the bearing at the output opening of the fan (2106), and the driving shaft (3) and the air outlet pipe (2104) rotate in the same direction.

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