Bottle preform mold convenient for stripping

Abstract

The utility model relates to the technical field of bottle preform molds, in particular to a bottle preform mold convenient for stripping, which comprises a base, and the top of the base is fixedly connected with a stripping component. Through the arrangement of the fixing plate, the strip-shaped sliding groove, the strip-shaped sliding block, the fixing rod, the servo motor, the driving gear, the clamping blocks, the connecting rod and the upper die, during use, the servo motor operates to drive the driving gear to rotate, the surface of the driving gear can be just clamped between the clamping blocks, and the clamping blocks and the fixing rod can be driven to move up and down; the strip-shaped sliding block slides up and down on the inner wall of the strip-shaped sliding groove to limit the fixing rod, the connecting rod supports and fixes the upper mold, the fixing rod moves up and down to drive the upper mold to move up and down, opening and closing of the mold are achieved, and therefore the effect of facilitating material stripping is achieved, and the situation that the material stripping process is tedious is avoided; and stripping can be carried out only after each part is manually disassembled and the mold is opened, so that the condition that the stripping efficiency is influenced is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle embryo molds, in particular to a bottle embryo mold which is convenient for removing materials. Background Art

[0002] Plastic hollow blow molding is a process suitable for producing hollow plastic products from thermoplastics. The tube blank obtained by extrusion or injection molding is placed in a mold, compressed air is introduced into the tube blank to inflate it so that it is close to the wall of the mold cavity, and then it is cooled and demolded to obtain a hollow product.

[0003] However, the preform mold in the prior art still has the disadvantage that it is difficult to conveniently remove the material. When in use, the removal process is relatively cumbersome, and it is necessary to manually disassemble the various parts and open the mold before the material can be removed, which results in affecting the removal efficiency. Utility Model Content

[0004] The utility model aims to provide a preform mold for convenient material removal, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A preform mold for convenient removal of materials, comprising

[0007] A base, the top of the base is fixedly connected with a stripping component, the stripping component includes a fixed plate, a strip slide, a strip slider, a fixed rod, a servo motor, a driving gear, a clamping block, a connecting rod and an upper mold, the bottom of the fixed plate is fixedly connected to the top of the base, a strip slide is opened in the middle of one side of the fixed plate, a strip slider is clamped inside the strip slide, a fixed rod is fixedly connected to one side of the strip slider, a servo motor is fixedly connected to the top of one side of the fixed plate, a driving gear is rotatably connected to one side of the servo motor, a clamping block is clamped on the outer surface of the driving gear, a connecting rod is fixedly connected to the bottom of one side of the fixed rod, and an upper mold is fixedly connected to one side of the connecting rod;

[0008] The bottom of the base is fixedly connected with a stabilizing component, the top of the base is fixedly connected with a lower mold, one side of the lower mold is fixedly connected with a closing component, one side of the lower mold is fixedly connected with a blow molding component, and the bottom of one side of the lower mold is fixedly connected with a controller.

[0009] Preferably, the stripping assembly further comprises a limiting frame, a rectangular slot is provided on one side of the fixing plate, and the interior of the rectangular slot is fixedly connected to the limiting frame.

[0010] Preferably, the stabilizing assembly includes a tripod and an anti-skid pad, the top of the tripod is fixedly connected to the bottom of the base, and the bottom of the tripod is fixedly connected to the anti-skid pad.

[0011] Preferably, the closing assembly includes a first connecting plate, a connecting screw, a second connecting plate and a baffle, one side of the first connecting plate is fixedly connected to one side of the lower mold, the internal thread of the first connecting plate is connected to the connecting screw, the top surface of the connecting screw is threadedly connected to the second connecting plate, and the bottom surface of the connecting screw is threadedly connected to the baffle.

[0012] Preferably, the blow molding assembly includes a lower blow molding plate, a sealing gasket and an upper blow molding plate, one side of the lower blow molding plate is fixedly connected to one side of the lower mold, the lower blow molding plate is clamped with a sealing gasket inside, and the top of the sealing gasket is fixedly connected to the upper blow molding plate.

[0013] Preferably, one side of the upper blow molding plate is fixedly connected to one side of the upper mold, and one side of the second connecting plate is fixedly connected to one side of the upper mold.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The bottle embryo mold which is convenient for stripping is provided with a fixed plate, a strip slide groove, a strip slider, a fixed rod, a servo motor, a driving gear, a clamping block, a connecting rod and an upper mold. When in use, the driving gear is driven to rotate by the operation of the servo motor, and the surface of the driving gear can be just clamped between the clamping blocks, which can drive the clamping block and the fixed rod to move up and down. The strip slider slides up and down on the inner wall of the strip slide groove to limit the fixed rod, and the connecting rod supports and fixes the upper mold. The upper mold is driven to move up and down by the up and down movement of the fixed rod to realize the opening and closing of the mold, thereby achieving the effect of facilitating stripping and avoiding the cumbersome stripping process, which requires manual disassembly of various components and opening of the mold before stripping, thereby affecting the stripping efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional appearance schematic diagram of the utility model;

[0017] Figure 2 It is an enlarged schematic diagram of the stripping component of the utility model;

[0018] Figure 3 It is a schematic diagram of the partial structural disassembly of the stripping component of the utility model;

[0019] Figure 4 This is a schematic diagram of the partial structural disassembly of the device of the utility model;

[0020] Figure 5 It is an enlarged schematic diagram of the blow molding component of the utility model.

[0021] In the figure: 1. base; 2. fixed plate; 3. strip slide; 4. strip slider; 5. fixed rod; 6. servo motor; 7. driving gear; 8. block; 9. connecting rod; 10. upper mold; 11. lower mold; 12. controller; 13. limit frame; 14. tripod; 15. anti-slip pad; 16. first connecting plate; 17. connecting screw; 18. second connecting plate; 19. baffle; 20. lower blow molding plate; 21. sealing pad; 22. upper blow molding plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 5 As shown, a technical solution provided by the utility model:

[0024] A preform mold for convenient removal of materials, comprising

[0025] Base 1, the top of the base 1 is fixedly connected with a stripping component, the stripping component includes a fixed plate 2, a strip slide 3, a strip slider 4, a fixed rod 5, a servo motor 6, a driving gear 7, a clamping block 8, a connecting rod 9 and an upper mold 10, the bottom of the fixed plate 2 is fixedly connected to the top of the base 1, a strip slide 3 is opened in the middle of one side of the fixed plate 2, the strip slide 4 is clamped inside the strip slide 3, a fixed rod 5 is fixedly connected to one side of the strip slider 4, a servo motor 6 is fixedly connected to the top of one side of the fixed plate 2, a driving gear 7 is rotatably connected to one side of the servo motor 6, a clamping block 8 is clamped on the outer surface of the driving gear 7, and a connecting rod 9 is fixedly connected to the bottom of one side of the fixed rod 5 , one side of the connecting rod 9 is fixedly connected with the upper mold 10, and the operation of the servo motor 6 drives the active gear 7 to rotate. The surface of the active gear 7 can be just stuck between the clamping blocks 8, which can drive the clamping blocks 8 and the fixed rod 5 to move up and down. The strip slider 4 slides up and down on the inner wall of the strip slide 3 to limit the fixed rod 5. The connecting rod 9 supports and fixes the upper mold 10. The upper mold 10 is driven to move up and down by the up and down movement of the fixed rod 5 to realize the opening and closing of the mold, thereby achieving the effect of facilitating stripping and avoiding the cumbersome stripping process. It is necessary to manually disassemble each component and open the mold before stripping, which affects the stripping efficiency.

[0026] The bottom of the base 1 is fixedly connected with a stabilizing component, the top of the base 1 is fixedly connected with a lower mold 11, one side of the lower mold 11 is fixedly connected with a closing component, one side of the lower mold 11 is fixedly connected with a blow molding component, and the bottom of one side of the lower mold 11 is fixedly connected with a controller 12;

[0027] In this embodiment, preferably, the stripping assembly further includes a limit frame 13, a rectangular slot is opened on one side of the fixed plate 2, the interior of the rectangular slot is fixedly connected to the limit frame 13, the setting of the rectangular slot drives the limit frame 13 to be fixed, and the position of the fixed rod 5 is limited by the setting of the limit frame 13 to prevent the position of the fixed rod 5 from being offset, thereby achieving the effect of further limiting the fixed rod 5;

[0028] In this embodiment, preferably, the stabilizing component includes a tripod 14 and an anti-skid pad 15. The top of the tripod 14 is fixedly connected to the bottom of the base 1, and the bottom of the tripod 14 is fixedly connected to the anti-skid pad 15. The device is supported and fixed by the setting of the tripod 14. The anti-skid pad 15 has anti-skid properties, and the connection with the tripod 14 achieves the effect of improving the placement stability of the device.

[0029] In this embodiment, preferably, the closing assembly includes a first connecting plate 16, a connecting screw 17, a second connecting plate 18 and a baffle 19, one side of the first connecting plate 16 is fixedly connected to one side of the lower mold 11, the inner thread of the first connecting plate 16 is connected to the connecting screw 17, the top of the surface of the connecting screw 17 is connected to the second connecting plate 18, and the bottom of the surface of the connecting screw 17 is connected to the baffle 19. When the upper mold 10 and the lower mold 11 are fitted, the first connecting plate 16 and the second connecting plate 18 are fitted on the opposite side. The operator can rotate the connecting screw 17 toward the inside of the first connecting plate 16 as needed, and fix the first connecting rod 9 and the second connecting plate 18 between them, thereby achieving the effect of improving the sealing performance of the mold;

[0030] In this embodiment, preferably, the blow molding assembly includes a lower blow molding plate 20, a sealing gasket 21 and an upper blow molding plate 22, one side of the lower blow molding plate 20 is fixedly connected to one side of the lower mold 11, the inner part of the lower blow molding plate 20 is clamped with the sealing gasket 21, the top of the sealing gasket 21 is fixedly connected with the upper blow molding plate 22, and the top of the lower blow molding plate 20 is provided with a slot hole with the same volume as the sealing gasket 21. After the upper mold 10 and the lower mold 11 are fitted together, the sealing gasket 21 will be stuck into the slot hole, which can prevent gas leakage during the blow molding process from affecting the blow molding effect;

[0031] In this embodiment, preferably, one side of the upper blow molding plate 22 is fixedly connected to one side of the upper mold 10 , and one side of the second connecting plate 18 is fixedly connected to one side of the upper mold 10 .

[0032] When a bottle embryo mold convenient for stripping of the present embodiment is in use, the operation of the servo motor 6 drives the active gear 7 to rotate, and the surface of the active gear 7 can be just stuck between the block 8, which can drive the block 8 and the fixed rod 5 to move up and down, and the strip slider 4 slides up and down on the inner wall of the strip slide 3 to limit the fixed rod 5, and the connecting rod 9 supports and fixes the upper mold 10. The upper mold 10 is driven to move up and down by the up and down movement of the fixed rod 5 to realize the opening and closing of the mold, thereby achieving the effect of facilitating stripping, avoiding the cumbersome process of stripping, and requiring manual disassembly of various components and opening of the mold before stripping, which affects the stripping efficiency. The setting of the rectangular slot drives the limit frame 13 to be fixed, and the setting of the limit frame 13 limits the position of the fixed rod 5 to prevent The position of the fixing rod 5 is offset, which achieves the effect of further limiting the fixing rod 5. The device is supported and fixed by the setting of the tripod 14. The anti-slip pad 15 is anti-slip. Through the connection with the tripod 14, the effect of improving the placement stability of the device is achieved. When the upper mold 10 and the lower mold 11 are fitted together, the first connecting plate 16 and the second connecting plate 18 are fitted on the opposite side. The operator can rotate the connecting screw 17 toward the inside of the first connecting plate 16 as needed, and fix the first connecting rod 9 and the second connecting plate 18, thereby achieving the effect of improving the sealing of the mold. A slot with the same volume as the sealing gasket 21 is opened on the top of the lower blow molding plate 20. After the upper mold 10 and the lower mold 11 are fitted together, the sealing gasket 21 will be stuck in the slot, which can prevent gas leakage during the blow molding process from affecting the blow molding effect.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A preform mold for convenient removal of materials, characterized by: include A base (1), the top of the base (1) is fixedly connected with a stripping assembly, the stripping assembly comprises a fixed plate (2), a strip slide (3), a strip slider (4), a fixed rod (5), a servo motor (6), a driving gear (7), a clamping block (8), a connecting rod (9) and an upper mold (10), the bottom of the fixed plate (2) is fixedly connected to the top of the base (1), a strip slide (3) is provided in the middle of one side of the fixed plate (2), the strip slider (4) is clamped inside the strip slide (3), one side of the strip slider (4) is fixedly connected with a fixed rod (5), the top of one side of the fixed plate (2) is fixedly connected with a servo motor (6), one side of the servo motor (6) is rotatably connected with a driving gear (7), the outer surface of the driving gear (7) is clamped with a clamping block (8), the bottom of one side of the fixed rod (5) is fixedly connected with a connecting rod (9), and one side of the connecting rod (9) is fixedly connected with an upper mold (10); The bottom of the base (1) is fixedly connected to a stabilizing component, the top of the base (1) is fixedly connected to a lower mold (11), one side of the lower mold (11) is fixedly connected to a closing component, one side of the lower mold (11) is fixedly connected to a blow molding component, and the bottom of one side of the lower mold (11) is fixedly connected to a controller (12).

2. A preform mold for convenient removal of materials according to claim 1, characterized in that: The stripping assembly also includes a limiting frame (13), and a rectangular slot is opened on one side of the fixing plate (2), and the interior of the rectangular slot is fixedly connected to the limiting frame (13).

3. The preform mold for convenient removal of materials according to claim 1, characterized in that: The stabilizing component comprises a tripod (14) and an anti-skid pad (15); the top of the tripod (14) is fixedly connected to the bottom of the base (1), and the bottom of the tripod (14) is fixedly connected to the anti-skid pad (15).

4. The preform mold for convenient removal of materials according to claim 1, characterized in that: The closing assembly comprises a first connecting plate (16), a connecting screw (17), a second connecting plate (18) and a baffle (19), one side of the first connecting plate (16) is fixedly connected to one side of the lower mold (11), the inner thread of the first connecting plate (16) is connected to the connecting screw (17), the top surface of the connecting screw (17) is connected to the second connecting plate (18), and the bottom surface of the connecting screw (17) is connected to the baffle (19) by thread.

5. The preform mold for convenient removal of materials according to claim 4, characterized in that: The blow molding assembly comprises a lower blow molding plate (20), a sealing gasket (21) and an upper blow molding plate (22); one side of the lower blow molding plate (20) is fixedly connected to one side of the lower mold (11); the sealing gasket (21) is clamped inside the lower blow molding plate (20); and the top of the sealing gasket (21) is fixedly connected to the upper blow molding plate (22).

6. The preform mold for convenient removal of materials according to claim 5, characterized in that: One side of the upper blow molding plate (22) is fixedly connected to one side of the upper mold (10), and one side of the second connecting plate (18) is fixedly connected to one side of the upper mold (10).

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