Die structure of hollow uniformly-formed high-density pesticide bottle

Abstract

The utility model provides a mold structure of a hollow uniformly-formed high-density pesticide bottle. The mold structure comprises a platform, the utility model relates to the technical field of dies, and compared with the prior art, redundant materials on the outer wall of a forming die can be automatically cut through a polishing mechanism, the requirement for manual intervention is greatly reduced, the production process is smoother, the automatic cutting process is more accurate and consistent, and the production efficiency is improved. The device ensures that the size and the appearance of each product meet the standard, reduces cutting errors, such as burrs and cracks, possibly caused by manual operation, improves the product quality, can prevent workers from directly contacting sharp cutters and high-temperature molds through the rotating assembly, reduces the safety risk of a working place, and improves the working efficiency. The production efficiency and the product quality are ensured, and meanwhile the rapid increasing requirement of the market for high-density pesticide bottles is met.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a mold structure for hollow uniformly forming high-density pesticide bottles. Background Art

[0002] Blow molding, also known as hollow blow molding, is a rapidly developing plastic processing method. Blow molding technology began to be used to produce low-density polyethylene bottles during World War II.

[0003] The reference patent name is: A pesticide bottle blow molding mold (authorization announcement number: CN 205075320 U) includes an upper mold body, a middle mold body and a lower mold body, the upper mold body, the middle mold body and the lower mold body are arranged in sequence from top to bottom, the upper mold body, the middle mold body and the lower mold body are respectively provided with water pipe joints on the outside, and the water pipe joints are provided with six. An air intake core is provided in the upper mold body, and a half insert is provided on the outside of the air intake core. A hexagon socket screw 1 is provided on the half insert, and a bottom plate and a hexagon socket screw 2 are provided on the outside of the middle mold body. The middle mold body is fixedly connected to the bottom plate by the hexagon socket screw 2, and a cavity and a character plate insert are provided inside the middle mold body. The cavity is provided with two, and the character plate insert is fixedly connected to the middle mold body by the hexagon socket screw 2. The pesticide bottle blow molding mold has high processing efficiency and good product quality. The processed pesticide bottle surface has font markings, easy operation, simple structure, and convenient maintenance;

[0004] Since the mold structure of the existing high-density pesticide bottle requires manual cutting of excess material on the outer wall of the molding mold after the mold is formed, and the process of manually cutting excess material is time-consuming, it will significantly reduce the overall efficiency of the production line. Errors are inevitable in manual operation, which may lead to inconsistent product sizes after cutting, affecting product quality and appearance. At the same time, burrs, cracks and other defects may occur during the cutting process, further reducing product quality. In addition, during the manual cutting process, workers may come into contact with sharp knives and high-temperature molds, which poses certain safety risks. Once an accident occurs, it will not only cause harm to the workers, but also affect the production progress.

[0005] Therefore, it is necessary to provide a new mold structure for hollow uniformly molded high-density pesticide bottles to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a mold structure for hollow uniformly forming a high-density pesticide bottle.

[0007] The utility model provides a mold structure for a hollow uniformly formed high-density pesticide bottle, comprising a platform, a mold assembly for filling a molding material is installed on the top of the platform, and a grinding mechanism for grinding the molding mold is installed on the bottom of the platform, and the grinding mechanism comprises:

[0008] The rotating assembly is installed at the bottom of the platform, and includes a fixed frame fixed at the bottom of the platform, a motor is symmetrically fixed on the inner side of the fixed frame, a turntable is fixed on the output end of the motor, a mold cylinder is fixed on the top of the turntable, and the upper end outer wall of the mold cylinder is rotatably connected to the inner side of the platform through a bearing;

[0009] The grinding assembly is installed on the top of the platform and comprises a connecting strip fixed on the top of the platform, a first driving cylinder is fixed on the bottom of the connecting strip, and a grinding plate is fixed on the moving end of the first driving cylinder.

[0010] Preferably, the mold assembly includes mold blocks symmetrically slidably connected to the top of the platform, and mold grooves are provided on one side of the two mold blocks corresponding to each other. Mold holes are symmetrically provided on the inner side of the mold grooves, and the mold holes correspond to the diameter of the mold cylinder.

[0011] Preferably, a second driving cylinder is symmetrically fixed to the bottom of the connecting strip, a blowing device is fixed to the moving end of the second driving cylinder, and a blowing groove is symmetrically installed on the top of the mold block, and the inner side of the blowing groove is slidably connected to the outer wall of the blowing device.

[0012] Preferably, an electric slide rail is fixed on the top of the platform, and the outer wall of the electric slide rail is slidably connected to the bottom of the mold block.

[0013] Preferably, supporting feet are symmetrically fixed to the bottom of the platform, and anti-slip pads are fixed to the bottom of the supporting feet.

[0014] Preferably, a plurality of limiting holes are symmetrically opened on the inner side of one of the mold blocks, and a plurality of limiting columns are symmetrically fixed on the inner side of the other mold block, and the outer walls of the limiting columns are slidably connected to the inner sides of the limiting holes.

[0015] Compared with the related art, the mold structure of the hollow uniformly formed high-density pesticide bottle provided by the utility model has the following beneficial effects:

[0016] 1. Since the process of manually cutting excess materials is time-consuming, it will significantly reduce the overall efficiency of the production line. Manual operation inevitably has errors, which may lead to inconsistent sizes of products after cutting, affecting the quality and appearance of the products. At the same time, burrs, cracks and other defects may also be generated during the cutting process, further reducing product quality. The grinding mechanism can automatically cut the excess materials on the outer wall of the forming mold, greatly reducing the need for manual intervention, making the production process smoother, and the automated cutting process is more accurate and consistent, ensuring that the size and appearance of each product meet the standards, reducing cutting errors that may be caused by manual operation, such as burrs, cracks and other defects, and improving product quality;

[0017] 2. During the manual cutting process, workers may come into contact with sharp knives and high-temperature molds, which poses certain safety risks. Once an accident occurs, it will not only cause harm to the workers, but may also affect the production progress. The rotating component can prevent workers from directly contacting sharp knives and high-temperature molds, reducing safety risks in the workplace. While ensuring production efficiency and product quality, it also meets the market's rapidly growing demand for high-density pesticide bottles. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the grinding plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the mold hole structure of the utility model.

[0022] Numbers in the figure: 1. Platform; 2. Mold assembly; 101. Mold block; 102. Mold slot; 103. Mold hole; 3. Grinding mechanism; 4. Rotating assembly; 201. Fixed frame; 202. Motor; 203. Turntable; 204. Mold barrel; 5. Grinding assembly; 301. Connecting strip; 302. First driving cylinder; 303. Grinding plate; 6. Second driving cylinder; 7. Blowing equipment; 8. Blowing slot; 9. Electric slide rail; 10. Support foot; 11. Anti-slip pad; 12. Limit hole; 13. Limit column. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0025] See also Figures 1 to 4 The utility model embodiment provides a mold structure of a hollow uniformly formed high-density pesticide bottle provided by the utility model, including a platform 1, a mold assembly 2 for filling the molding material is installed on the top of the platform 1, and a grinding mechanism 3 for grinding the molding mold is installed at the bottom of the platform 1. The grinding mechanism 3 includes:

[0026] The rotating assembly 4 is installed at the bottom of the platform 1, and includes a fixed frame 201 fixed at the bottom of the platform 1, a motor 202 is symmetrically fixed on the inner side of the fixed frame 201, a turntable 203 is fixed on the output end of the motor 202, a mold cylinder 204 is fixed on the top of the turntable 203, and the upper end outer wall of the mold cylinder 204 is rotatably connected to the inner side of the platform 1 through a bearing;

[0027] The grinding assembly 5 is installed on the top of the platform 1 and includes a connecting bar 301 fixed on the top of the platform 1 . A first driving cylinder 302 is fixed to the bottom of the connecting bar 301 . A grinding plate 303 is fixed to the moving end of the first driving cylinder 302 .

[0028] In this embodiment, the mold assembly 2 includes a mold block 101 symmetrically slidably connected to the top of the platform 1. The two mold blocks 101 are each provided with a mold groove 102 on one side corresponding to each other. The mold groove 102 is symmetrically provided with a mold hole 103 on the inner side. The mold hole 103 corresponds to the diameter of the mold cylinder 204.

[0029] In this embodiment, a second driving cylinder 6 is symmetrically fixed to the bottom of the connecting strip 301, a blowing device 7 is fixed to the moving end of the second driving cylinder 6, and a blowing groove 8 is symmetrically installed on the top of the mold block 101, and the inner side of the blowing groove 8 is slidably connected to the outer wall of the blowing device 7.

[0030] In this embodiment, an electric slide rail 9 is fixed on the top of the platform 1 , and the outer wall of the electric slide rail 9 is slidably connected to the bottom of the mold block 101 .

[0031] In this embodiment, support legs 10 are symmetrically fixed to the bottom of the platform 1 , and anti-slip pads 11 are fixed to the bottom of the support legs 10 .

[0032] In this embodiment, a plurality of limiting holes 12 are symmetrically opened on the inner side of one mold block 101 , and a plurality of limiting columns 13 are symmetrically fixed on the inner side of the other mold block 101 . The outer walls of the limiting columns 13 are slidably connected to the inner sides of the limiting holes 12 .

[0033] Compared with the prior art, the present application can automatically cut the excess material on the outer wall of the forming mold through the grinding mechanism 3, which greatly reduces the need for manual intervention, makes the production process smoother, and the automated cutting process is more precise and consistent, ensuring that the size and appearance of each product meet the standards, reducing cutting errors that may be caused by manual operation, such as burrs, cracks and other defects, and improving product quality. In addition, the rotating component 4 can prevent workers from directly contacting sharp knives and high-temperature molds, reducing safety risks in the workplace, ensuring production efficiency and product quality while meeting the market's rapidly growing demand for high-density pesticide bottles.

[0034] The working principle of the mold structure of the hollow uniformly formed high-density pesticide bottle provided by the utility model is as follows:

[0035] First, the two mold blocks 101 are matched with each other through the limiting holes 12 and the limiting columns 13, and then slid and merged. Then the material is poured into the mold block 101 through the blowing groove 8, and then the material flows into the mold hole 103 along the mold groove 102, and then flows into the mold barrel 204, and then the second driving cylinder 6 is started to drive the blowing device 7 to rise and fall, and then the blowing device 7 blows the material in the mold. After the blow molding is completed, the molded mold is fixed on the top of the mold barrel 204, and then the motor 202 is started to drive the turntable 203 to rotate, and then the turntable 203 drives the mold barrel 204 to rotate, and then the mold barrel 204 drives the mold to rotate, and then the first driving cylinder 302 is started to drive the grinding plate 303 to grind and cut the excess material on the outer walls of the two molds.

[0036] The circuits and controls involved in the utility model are all prior art and will not be described in detail here. The above are only embodiments of the utility model and do not limit the patent scope of the utility model. Any equivalent structure or equivalent process transformation made by using the contents of the utility model specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the utility model.

Claims

1. A mold structure for a hollow uniformly formed high-density pesticide bottle, characterized in that: The invention comprises a platform (1), the top of which is mounted a mold assembly (2) for loading molding materials, and the bottom of which is mounted a grinding mechanism (3) for grinding the molding mold, wherein the grinding mechanism (3) comprises: A rotating assembly (4) is mounted on the bottom of the platform (1), comprising a fixed frame (201) fixed on the bottom of the platform (1), a motor (202) being symmetrically fixed on the inner side of the fixed frame (201), a turntable (203) being fixed on the output end of the motor (202), a mold cylinder (204) being fixed on the top of the turntable (203), and an upper end outer wall of the mold cylinder (204) being rotatably connected to the inner side of the platform (1) via a bearing; A grinding assembly (5) is installed on the top of the platform (1), and comprises a connecting strip (301) fixed on the top of the platform (1), a first driving cylinder (302) is fixed at the bottom of the connecting strip (301), and a grinding plate (303) is fixed at the moving end of the first driving cylinder (302).

2. The mold structure of the hollow uniformly formed high-density pesticide bottle according to claim 1 is characterized in that: The mold assembly (2) comprises a mold block (101) symmetrically slidably connected to the top of the platform (1), and mold grooves (102) are provided on one side of the two mold blocks (101) corresponding to each other, and mold holes (103) are symmetrically provided on the inner side of the mold grooves (102), and the mold holes (103) correspond to the diameter of the mold cylinder (204).

3. The mold structure of the hollow uniformly formed high-density pesticide bottle according to claim 2 is characterized in that: A second driving cylinder (6) is symmetrically fixed to the bottom of the connecting strip (301), a blowing device (7) is fixed to the movable end of the second driving cylinder (6), and a blowing groove (8) is symmetrically installed on the top of the mold block (101), and the inner side of the blowing groove (8) is slidably connected to the outer wall of the blowing device (7).

4. The mold structure of the hollow uniformly formed high-density pesticide bottle according to claim 2, characterized in that: An electric slide rail (9) is fixed on the top of the platform (1), and the outer wall of the electric slide rail (9) is slidably connected to the bottom of the mold block (101).

5. The mold structure of the hollow uniformly formed high-density pesticide bottle according to claim 1, characterized in that: Support feet (10) are symmetrically fixed to the bottom of the platform (1), and anti-slip pads (11) are fixed to the bottom of the support feet (10).

6. The mold structure of the hollow uniformly formed high-density pesticide bottle according to claim 2, characterized in that: A plurality of limiting holes (12) are symmetrically provided on the inner side of one of the mold blocks (101), and a plurality of limiting columns (13) are symmetrically fixed on the inner side of the other mold block (101), wherein the outer wall of the limiting column (13) is slidably connected to the inner side of the limiting hole (12).

Images