Blowing injection molding machine

Abstract

The utility model relates to the technical field of shoe processing equipment, and discloses a blowing injection molding machine which comprises an equipment base, bases are fixedly connected to the four corners of the bottom end of the equipment base, a controller body is arranged on one side of the equipment base, a stabilizing assembly for improving supporting force is arranged at the top of the equipment base, and the controller body is connected with the stabilizing assembly. And the stabilizing assembly comprises a driving motor, a rotary placing table, an outer slide way, an outer baffle, a guide plate, a sliding plate, a reinforcing outer rod, a fixing rod and a driving shaft, and the driving shaft is fixedly connected to the center of the interior of the rotary placing table. According to the blowing injection molding machine, by arranging the rotary placement table, the driving motor, the driving shaft, the guide plate, the outer slide way, the sliding plate and the outer baffle, powerful supporting force is provided for the bottom of the rotary placement table, the rotary placement table is effectively prevented from inclining and shaking during rotation, and the stability of the rotary placement table is ensured; the problem that a mold placing position cannot be balanced and stabilized during rotation is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe processing equipment, in particular to an air blowing injection molding machine. Background Art

[0002] Shoemaking injection molding machine is a kind of production equipment specially used for manufacturing footwear products. It is a complete system composed of injection molding machine, mold and other auxiliary equipment. It has the advantages of high degree of automation, high production efficiency and stable product quality. Shoemaking injection molding machine can meet the production needs of different types of shoes. Through injection molding, the soles, uppers, uppers and other shoe parts are processed and formed.

[0003] During the injection molding process, molten plastic is injected into the mold, and the desired product is formed after cooling for a certain period of time. Some moisture will still remain on the surface of the product after demolding, because the temperature of the mold is lower than the injected molten plastic, and the water vapor is cooled and liquefied, so blowing is required to dry it as quickly as possible. The intensity and time of the blowing depend on factors such as the material, thickness, and shape of the product. The shoemaking injection molding machine used in the prior art places multiple groups of molds in a row, and the placement range of the mold is limited, and it is impossible to provide support for the bottom of the mold placement. The mold placement has poor stability and balance during rotation, and is prone to tilting and shaking. At the same time, the mold is mounted on the surface of the injection molding machine by bolt fixing. Multiple rotation operations of the bolts will damage the inside of the mold and reduce the stability between the mold and the injection molding machine.

[0004] Therefore, a new type of air blowing injection molding machine is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an air blowing injection molding machine to solve the problem that the shoe-making injection molding machine used in the prior art mentioned in the above background technology places multiple groups of molds in a row, the placement range of the molds is limited, and it is impossible to provide support force for the bottom of the mold placement. The rotation of the mold is incompatible with its own fixity. At the same time, the mold is installed on the surface of the injection molding machine by bolt fixing. Multiple rotation operations of the bolts will cause damage to the inside of the mold and reduce the stability between the mold and the injection molding machine.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air blowing injection molding machine, comprising an equipment base, four corners of the bottom end of the equipment base are fixedly connected with bases, a controller body is arranged on one side of the equipment base, and a stabilizing component for improving the supporting force is arranged on the top of the equipment base;

[0007] The stabilizing component includes a driving motor, a rotating placement table, an outer slide, an outer baffle, a guide plate, a sliding plate, a reinforcement outer rod, a fixed rod and a driving shaft. The driving shaft is fixedly connected to the center of the rotating placement table, the top of the driving shaft is fixedly connected to the driving motor, the bottom end of the rotating placement table is fixedly connected to a circle of outer baffles, the center of the top of the equipment base is fixedly connected to the fixing rod, the bottom end of the driving shaft is movably connected to the top of the fixing rod, the outside of the fixing rod is fixedly connected to multiple groups of reinforcement outer rods, and the outer ends of the reinforcement outer rods are fixedly connected to the inner wall of the outer baffle;

[0008] Preferably, guide plates are fixedly connected to the top ends of both sides of the equipment base, a circle of outer slideways is provided between the guide plates, and multiple groups of sliding plates are fixedly connected to the outer ends of the outer baffles, and the sliding plates are slidably connected to the inside of the outer slideways.

[0009] Preferably, a blowing mechanism is provided above the equipment base, the outer side of the blowing mechanism is fixedly connected to the injection molding machine body, and the top end of the driving motor is fixedly connected to the bottom end of the blowing mechanism.

[0010] Preferably, the top of the rotating placement table is fixedly connected with multiple groups of connecting seats, the top of the connecting seats is provided with multiple groups of grooves, the front and rear ends of the connecting seat grooves are fixedly connected with connecting blocks, and a fixed mold is arranged above the connecting seat.

[0011] Preferably, two groups of mounting seats are fixedly connected to the bottom end of the fixed mold, and the connecting blocks are snap-connected inside the two ends of the mounting seats.

[0012] Preferably, the upper part of the fixed mold is snap-connected with a movable mold, the front end of the movable mold is fixedly connected to a limiting seat, the bottom end of the limiting seat is movably connected to a snap-connecting seat, the front end of the fixed mold is fixedly connected to multiple groups of handles, the top of the movable mold is detachably mounted with a blowing joint, the top of the blowing joint is fixedly connected with an air pipe, and one side of the air pipe is fixedly connected to the interior of the blowing mechanism.

[0013] Preferably, the rear end of the outer side of the equipment base is obliquely provided with a first support plate and a second support plate in sequence, a plurality of groups of bottom plates are fixedly connected between the first support plate and the second support plate, and a safety plate is fixedly connected to the top end of the first support plate and the second support plate.

[0014] Preferably, a first fixing plate is fixedly connected to the top of the outer side of the safety plate, a second fixing plate is fixedly connected to the top of both ends of the safety plate, a guardrail is fixedly connected to the top of the first fixing plate and the second fixing plate, and a handrail is fixedly connected downward to the outer end of the first fixing plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the air blowing injection molding machine not only realizes the adjustment support function, realizes the disassembly and assembly function, but also realizes the protection function;

[0016] (1) A rotating table, a driving motor, a driving shaft, a guide plate, an outer slide, a sliding plate and an outer baffle are provided. The driving motor and the driving shaft cooperate with each other to drive the rotating table to rotate. The mold is arranged in a surrounding manner to expand the mold placement space. Multiple sets of reinforced outer rods are fixed inside the outer baffle to provide strong support for the bottom of the rotating table to prevent the rotating table from tilting and shaking during rotation, thereby ensuring the stability of the rotating table itself. The sliding plate rotates stably inside the outer slide. The rotating table and the guide plate have an efficient connection force, which effectively prevents the rotating table from detaching from the equipment base during use, thereby enhancing the safety of the overall structure.

[0017] (2) By providing a connecting seat, a mounting seat, a connecting block, a limiting seat, a fixed mold and a movable mold, the fixed mold and the movable mold are clamped and fixed together, and the two can be separated by the clamping seat, the mounting seat is inserted into the groove of the connecting seat, and the connecting block is fixed inside the mounting seat by the clamping structure, thereby enhancing the connectivity between the fixed mold and the connecting seat, improving the fixing force and facilitating the disassembly and replacement of the fixed mold, thereby expanding the application range of the injection molding machine;

[0018] (3) A first support plate, a second support plate, a bottom plate, a handrail, a safety plate, a first fixed plate, a second fixed plate and a guardrail are provided. Several groups of bottom plates are provided between the first support plate and the second support plate to facilitate climbing by the staff. At the same time, handrails are provided to improve the safety during climbing and avoid accidents of the staff. An independent standing space is formed by providing a guardrail to facilitate operation and use by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the outer baffle of the utility model when viewed from above;

[0021] Figure 3 This is a schematic diagram of the side structure of the connecting seat of the utility model;

[0022] Figure 4 This is a schematic diagram of the top view of the safety plate of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the blowing mechanism of the utility model from a top view.

[0024] In the figure: 1. Equipment base; 2. Base; 3. Controller body; 4. First support plate; 5. Bottom plate; 6. Second support plate; 7. Handrail; 8. First fixed plate; 9. Guardrail; 10. Injection molding machine body; 11. Second fixed plate; 12. Blowing mechanism; 13. Driving motor; 14. Connecting seat; 15. Rotating placement table; 16. Outer slide; 17. Outer baffle; 18. Guide plate; 19. Sliding plate; 20. Reinforced outer rod; 21. Fixed rod; 22. Driving shaft; 23. Mounting seat; 24. Fixed mold; 25. Moving mold; 26. Limiting seat; 27. Card seat; 28. Connecting block; 29. ​​Safety plate; 30. Blowing joint; 31. Air pipe. DETAILED DESCRIPTION

[0025] 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.

[0026] Example 1: Please refer to Figure 1-4 , a blow molding machine, comprising an equipment base 1, four corners of the bottom of the equipment base 1 are fixedly connected with a base 2, a controller body 3 is arranged on one side of the equipment base 1, and a stabilizing component for improving the supporting force is arranged on the top of the equipment base 1;

[0027] The stabilizing component includes a driving motor 13, a rotating placement table 15, an outer slide 16, an outer baffle 17, a guide plate 18, a sliding plate 19, a reinforcement outer rod 20, a fixed rod 21 and a driving shaft 22. The driving shaft 22 is fixedly connected at the center of the rotating placement table 15, the top of the driving shaft 22 is fixedly connected to the driving motor 13, the bottom end of the rotating placement table 15 is fixedly connected to a circle of outer baffles 17, the center of the top of the equipment base 1 is fixedly connected to the fixed rod 21, the bottom end of the driving shaft 22 is movably connected to the top of the fixed rod 21, and the outside of the fixed rod 21 is fixedly connected to multiple groups of reinforcement outer rods 20, and the outer ends of the reinforcement outer rods 20 are fixedly connected to the inner wall of the outer baffle 17;

[0028] The top ends of both sides of the equipment base 1 are fixedly connected with guide plates 18, a circle of outer slideways 16 is arranged between the guide plates 18, and the outer ends of the outer baffles 17 are fixedly connected with a plurality of sets of sliding plates 19, and the sliding plates 19 are slidably connected inside the outer slideways 16;

[0029] A blowing mechanism 12 is arranged above the equipment base 1, the outer side of the blowing mechanism 12 is fixedly connected to the injection molding machine body 10, and the top end of the driving motor 13 is fixedly connected to the bottom end of the blowing mechanism 12;

[0030] Specifically, Figure 1 and Figure 2 As shown, when in use, the driving motor 13 drives the driving shaft 22 fixed at the bottom to rotate, and the rotating placement table 15 rotates accordingly, and the positions of the fixed mold 24 and the movable mold 25 can be rotated and adapted. The sliding plate 19 fixed outside the outer baffle plate 17 rotates stably inside the outer slide rail 16 to prevent the rotating table 15 from tilting and shaking during rotation, and effectively prevent the rotating table 15 from being separated from the top of the equipment base 1. At the same time, multiple sets of reinforced outer rods 20 are used to provide all-round support and protection for the bottom of the rotating placement table 15, ensuring that the rotating placement table 15 is in a balanced state for a long time.

[0031] Embodiment 2: The top of the rotating placement table 15 is fixedly connected with multiple sets of connection seats 14, and the top of the connection seat 14 is provided with multiple sets of grooves, and the front and rear ends of the grooves of the connection seat 14 are fixedly connected with connection blocks 28, and a fixed mold 24 is arranged above the connection seat 14;

[0032] The bottom end of the fixed mold 24 is fixedly connected with two sets of mounting seats 23, and the connecting blocks 28 are snap-fitted and connected inside the two ends of the mounting seats 23;

[0033] The upper part of the fixed mold 24 is connected with a movable mold 25 in a clamping manner. The front end of the movable mold 25 is fixedly connected with a limit seat 26. The bottom end of the limit seat 26 is movably connected with a clamping seat 27. The front end of the fixed mold 24 is fixedly connected with a plurality of groups of grips. The top of the movable mold 25 is detachably mounted with a blowing joint 30. The top end of the blowing joint 30 is fixedly connected with an air pipe 31. One side of the air pipe 31 is fixedly connected with the inside of the blowing mechanism 12.

[0034] Specifically, Figure 1 and Figure 3 As shown, when in use, the mounting seat 23 is inserted into the groove of the connecting seat 14 until the connecting block 28 passes through the two ends of the mounting seat 23 and is fixed inside the mounting seat 23 by snapping. The movable mold 25 is pulled upward through the snap-fit ​​seat 27, which facilitates the opening of the mold and the rapid disassembly and replacement of the fixed mold 24 and the movable mold 25. At the same time, it provides convenience for cleaning the mold after disassembly, and there is no need to use bolt fixing method, which reduces damage to the interior of the fixed mold 24, extends the service life of the fixed mold 24, and optimizes the fixed connection method.

[0035] Embodiment 3: The rear end of the outer side of the equipment base 1 is tilted and sequentially provided with a first support plate 4 and a second support plate 6, a plurality of groups of bottom plates 5 are fixedly connected between the first support plate 4 and the second support plate 6, and a safety plate 29 is fixedly connected to the top of the first support plate 4 and the second support plate 6;

[0036] The top of the outer side of the safety plate 29 is fixedly connected with a first fixing plate 8, the tops of both ends of the safety plate 29 are fixedly connected with second fixing plates 11, the tops of the first fixing plate 8 and the second fixing plate 11 are fixedly connected with guardrails 9, and the outer end of the first fixing plate 8 is fixedly connected downward with handrails 7;

[0037] Specifically, Figure 1 and Figure 4 As shown, when in use, a plurality of groups of bottom plates 5 are fixedly connected between the first support plate 4 and the second support plate 6. The staff climbs up to the top of the safety plate 29 through the bottom plates 5 to facilitate inspection and maintenance of the injection molding machine body 10.

[0038] Working principle: When the utility model is in use, the mounting seat 23 is inserted into the groove of the connecting seat 14 until the connecting block 28 is snap-fitted and fixed inside the mounting seat 23, and the movable mold 25 is pulled upward through the snap-fit ​​seat 27, which is convenient for opening the mold and convenient for adapting and replacing the fixed mold 24 and the movable mold 25. After the driving motor 13 is running, it drives the driving shaft 22 fixed at the bottom to rotate, and the rotating placement table 15 rotates accordingly, so that the position of the fixed mold 24 and the movable mold 25 can be adjusted and moved to the blowing range. After the injection molding machine body 10 is turned on, the blowing mechanism 12 is started, and the air pressure is adjusted to an appropriate value. After the injection molding product is cooled to a certain extent, the outer side of the blowing joint 30 is inserted into the top of the movable mold 25 so that it is close to the surrounding surface. Make sure that the blowing joint 30 is taken out after the blowing is completed. During the blowing process, do not insert the blowing joint 30 too deep or too shallow, otherwise it will affect the blowing effect. The staff climbs up to the top of the safety plate 29 through the bottom plate 5 to facilitate the inspection and maintenance of the injection molding machine body 10.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A blow molding machine, comprising a device base (1), Features: The four corners at the bottom of the device base (1) are fixedly connected to a base (2); a controller body (3) is arranged on one side of the device base (1); a blowing mechanism (12) is arranged above the device base (1); and a stabilizing component for increasing the supporting force is arranged on the top of the device base (1); The stabilizing component comprises a driving motor (13), a rotating placement table (15), an outer slideway (16), an outer baffle (17), a guide plate (18), a sliding plate (19), a reinforcing outer rod (20), a fixing rod (21) and a driving shaft (22); the driving shaft (22) is fixedly connected at the center of the rotating placement table (15); the top of the driving shaft (22) is fixedly connected to the driving motor (13); the bottom of the rotating placement table (15) is fixedly connected to a circle of outer baffles (17); the center of the top of the equipment base (1) is fixedly connected to the fixing rod (21); the bottom end of the driving shaft (22) is movably connected to the top of the fixing rod (21); the outside of the fixing rod (21) is fixedly connected to multiple groups of reinforcing outer rods (20); the outer ends of the reinforcing outer rods (20) are fixedly connected to the inner wall of the outer baffle (17).

2. The air blowing injection molding machine according to claim 1, Features: Guide plates (18) are fixedly connected to the top ends of both sides of the equipment base (1), a circle of outer slideways (16) is arranged between the guide plates (18), and multiple groups of sliding plates (19) are fixedly connected to the outer ends of the outer baffle plates (17), and the sliding plates (19) are slidably connected to the inside of the outer slideways (16).

3. The air blowing injection molding machine according to claim 1, Features: The outside of the blowing mechanism (12) is fixedly connected to the injection molding machine body (10), and the top end of the driving motor (13) is fixedly connected to the bottom end of the blowing mechanism (12).

4. The air blowing injection molding machine according to claim 1, Features: The top of the rotating placement platform (15) is fixedly connected to a plurality of connection seats (14), the top of the connection seat (14) is provided with a plurality of grooves, the front and rear ends of the grooves of the connection seat (14) are fixedly connected to connection blocks (28), and a fixed mold (24) is arranged above the connection seat (14).

5. The air blowing injection molding machine according to claim 4, Features: The bottom end of the fixed mold (24) is fixedly connected to two groups of mounting seats (23), and the connecting blocks (28) are snap-fitted and connected inside the two ends of the mounting seats (23).

6. The air blowing injection molding machine according to claim 4, Features: The upper part of the fixed mold (24) is snap-connected with a movable mold (25); the front end of the movable mold (25) is fixedly connected with a limiting seat (26); the bottom end of the limiting seat (26) is movably connected with a snap-connecting seat (27); the front end of the fixed mold (24) is fixedly connected with a plurality of groups of handles; the top end of the movable mold (25) is detachably mounted with a blowing joint (30); the top end of the blowing joint (30) is fixedly connected with an air pipe (31); one side of the air pipe (31) is fixedly connected to the inside of the blowing mechanism (12).

7. The air blowing injection molding machine according to claim 1, Features: A first support plate (4) and a second support plate (6) are arranged in sequence at an inclined manner at the rear end of the outer side of the equipment base (1); a plurality of groups of bottom plates (5) are fixedly connected between the first support plate (4) and the second support plate (6); and a safety plate (29) is fixedly connected to the top ends of the first support plate (4) and the second support plate (6).

8. The air blowing injection molding machine according to claim 7, Features: The top end of the outer side of the safety plate (29) is fixedly connected to a first fixing plate (8), the tops of both ends of the safety plate (29) are fixedly connected to second fixing plates (11), the tops of the first fixing plate (8) and the second fixing plate (11) are fixedly connected to guardrails (9), and the outer end of the first fixing plate (8) is fixedly connected downward to a handrail (7).

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