Rapid material feeding mechanism of overturning forming machine for plastic processing

Abstract

The utility model relates to the technical field of turnover forming machines, in particular to a rapid material feeding mechanism of a turnover forming machine for plastic processing. The technical problems that when a traditional overturning forming machine is used, the feeding process and the discharging process of the traditional overturning forming machine are complex, more working hours need to be consumed, and time and labor are wasted are solved; according to the technical scheme, the rapid material feeding mechanism of the overturning forming machine for plastic processing comprises a support, a control assembly, a moving assembly, a driving assembly, a connecting assembly and a mounting assembly; compared with a traditional overturning forming machine which is complex in feeding and discharging processes, the device can press materials under the action of the pressing spring and the positioning structure, so that the materials can be quickly fixed in the mold, and after a product and the mold which are subjected to plastic uptake are rotated to a fixed angle, the materials can be quickly fixed in the mold. And the product is separated from the cavity through the impact displacement of the ejection structure, so that the rapid feeding and discharging treatment of the material of the turnover forming machine is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of turnover molding machines, in particular to a rapid material feeding mechanism for a turnover molding machine used for plastic processing. Background Art

[0002] A tumble molding machine is a device used to manufacture plastic products. It melts thermoplastic material and injects it into a mold. It then turns the mold over to cool and harden it, and finally takes out the molded plastic product. This process helps speed up production and improve the quality of finished products. The tumble molding machine has many advantages. First, it has a fast production speed. Since the operation process of the tumble molding machine is simple and highly automated, it can complete the manufacture of multiple products in a short time, which is very helpful for mass production of plastic products. Secondly, the plastic products manufactured by the tumble molding machine have high quality stability. By controlling parameters such as pressure and temperature during the melting and cooling process, it can ensure that the molded plastic products have consistent size and quality, which is very useful for plastic products that require precise matching, such as accessories and molds. It is important. In addition, the flip molding machine can also produce plastic products with complex shapes. Since the mold of the flip molding machine can be flexibly replaced, various plastic products of different shapes and sizes can be manufactured, which makes the flip molding machine very advantageous in meeting personalized needs and adapting to market changes. In short, the flip molding machine is a reliable and efficient equipment for manufacturing plastic products. Its fast production speed, high-quality stability and adaptability make it an indispensable tool in the production of plastic products. However, in the use of traditional flip molding machines, traditional flip molding machines melt the thermoplastic material and inject it into the mold, then turn the mold to cool and harden it, and finally take out the molded plastic product. However, the traditional flip molding machine is more complicated in the loading and unloading process and requires more working hours. Utility Model Content

[0003] In order to overcome the problems encountered in the daily use of traditional flip molding machines, traditional flip molding machines melt thermoplastic plastic materials and inject them into the mold, then flip the mold to cool and harden it, and finally take out the molded plastic products. However, the loading and unloading processes of traditional flip molding machines are relatively complicated, requiring more working hours and being time-consuming and labor-intensive.

[0004] The technical solution of the utility model is: a rapid material feeding mechanism for a flip molding machine for plastic processing, comprising a bracket, a control component, a moving component, a driving component, a connecting component and an installing component; a control component with a control function is provided on the outside of the bracket, a moving component with a moving function is provided on the inside of the bracket, a driving component with a driving function is provided above the moving component, a connecting component with a connecting function is provided on the outside of the driving component, and an installing component with an installing function is provided on the inside of the connecting component.

[0005] Preferably, the position of the control component is fixed by the bracket, the device can be operated and controlled by the control component, the position of the device can be adjusted by linear movement of the moving component, the connecting component is driven to rotate by starting the driving component, and the connecting component is used to compress the material under the action of the compression spring and the positioning structure so that the material can be quickly fixed inside the mold. After the vacuum-formed product and the mold are rotated to a fixed angle, the impact displacement of the ejection structure separates the product from the cavity and the product is ejected, thereby realizing rapid loading and unloading of materials for the flip molding machine.

[0006] Preferably, the control assembly includes a fixing bracket and a control panel; a fixing bracket is provided on the outside of the bracket, and a control panel is provided at one end of the fixing bracket. When in use, the position of the fixing bracket is fixed by the bracket, and the position of the control panel is fixed by the fixing bracket. The device can be operated and controlled through the control panel, and the control panel is conveniently installed by fixing the fixing bracket on the bracket.

[0007] Preferably, the moving assembly includes a moving frame and moving wheels; the moving frame is provided on the inner side of the bracket, and the moving wheels are provided below the moving frame. When in use, the position of the moving frame can be adjusted by moving the moving wheels along the track structure.

[0008] Preferably, the driving assembly includes a motor and a rotating shaft; the motor is arranged above the movable frame, and the rotating shaft is arranged at the output end of the motor. When in use, the rotating shaft is driven to rotate by starting the motor.

[0009] Preferably, the connecting assembly includes a support frame and a base plate; a support frame is provided on the outside of the rotating shaft, the support frame is connected to the rotating shaft keyway, and a base plate is provided on the inside of the support frame. When in use, the support frame is driven to rotate by the rotation of the rotating shaft, and the base plate is driven to rotate by the rotation of the support frame.

[0010] Preferably, the installation assembly includes a fixed mold frame, a guide column, a return spring and a mold cavity; a fixed mold frame is arranged above the base plate, a guide column is arranged below the fixed mold frame, a return spring is arranged on the outside of the guide column, and a mold cavity is arranged above the base plate. When in use, the position of the fixed mold frame is fixed by inserting the guide column into the slot structure on the base plate.

[0011] Preferably, the mounting assembly further includes an air inlet, a cooling water inlet and an ejector bearing; an air inlet is provided above the base plate, a cooling water inlet is provided above the base plate, and an ejector bearing is provided on the inner side of the base plate. When in use, after the guide column is inserted into the slot structure on the base plate, the base plate and the fixed mold frame are lowered and pressed by the positioning action of the return spring and the guide column, thereby fixing them, and placing the product material through the mold cavity. After the vacuum-formed product and the mold are rotated to a fixed angle, the impact displacement of the ejector bearing causes the base plate and the mold cavity to leave the fixed mold frame, thereby separating the product from the mold cavity and ejecting the product, thereby realizing rapid loading and unloading of materials for the flip molding machine.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional flip molding machine, which melts the thermoplastic material and injects it into the mold, then flips the mold to cool and harden it, and finally takes out the molded plastic product, the traditional flip molding machine has a more complicated loading and unloading process, which takes a lot of time and effort. This device can quickly fix the material inside the mold by pressing the material under the action of the compression spring and the positioning structure. After the vacuum-formed product and the mold are rotated to a fixed angle, the impact displacement of the ejection structure separates the product from the cavity and ejects the product, thereby realizing rapid loading and unloading of the flip molding machine material;

[0014] 2. The position of the fixed mold frame is fixed by inserting the guide pin into the slot structure on the bottom plate. After the guide pin is inserted into the slot structure on the bottom plate, the bottom plate and the fixed mold frame are lowered by the positioning function of the return spring and the guide pin to press them together, thereby fixing them. The product material is placed through the mold cavity. After the blister-formed product and the mold are rotated to a fixed angle, the impact displacement of the ejector bearing causes the bottom plate and the mold cavity to leave the fixed mold frame, thereby separating the product from the cavity and ejecting the product, realizing rapid loading and unloading of materials for the flip molding machine;

[0015] 3. The bracket is used to fix the position of the fixing bracket, and the fixing bracket is used to fix the position of the control panel. The device can be operated and controlled through the control panel. The fixing bracket is fixed on the bracket to facilitate the installation of the control panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a schematic diagram of the three-dimensional structure of the material rapid feeding mechanism of the flip molding machine for plastic processing of the present utility model;

[0017] Figure 2 Shown is a schematic diagram of the first cross-sectional structure of the material rapid feeding mechanism of the flip molding machine for plastic processing of the present utility model;

[0018] Figure 3 Shown is a schematic diagram of the second cross-sectional structure of the material rapid feeding mechanism of the flip molding machine for plastic processing of the present utility model;

[0019] Figure 4 Shown is a schematic diagram of the third cross-sectional structure of the material rapid feeding mechanism of the flip molding machine for plastic processing of the present utility model;

[0020] Explanation of the accompanying drawings: 1. Bracket; 2. Control assembly; 201. Fixed frame; 202. Control panel; 3. Moving assembly; 301. Moving frame; 302. Moving wheel; 4. Driving assembly; 401. Motor; 402. Rotating shaft; 5. Connecting assembly; 501. Support frame; 502. Base plate; 6. Mounting assembly; 601. Fixed mold frame; 602. Guide column; 603. Return spring; 604. Mold cavity; 605. Air inlet; 606. Cooling water inlet; 607. Ejector bearing. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a rapid material feeding mechanism for a flip molding machine for plastic processing, comprising a bracket 1, a control component 2, a moving component 3, a driving component 4, a connecting component 5 and an installing component 6; a control component 2 with a control function is provided on the outside of the bracket 1, a moving component 3 with a moving function is provided on the inside of the bracket 1, a driving component 4 with a driving function is provided above the moving component 3, a connecting component 5 with a connecting function is provided on the outside of the driving component 4, and an installing component 6 with an installing function is provided on the inside of the connecting component 5.

[0023] See also Figure 2-4In this embodiment, the control component 2 includes a fixed frame 201 and a control panel 202; a fixed frame 201 is provided on the outside of the bracket 1, and a control panel 202 is provided at one end of the fixed frame 201. When in use, the position of the fixed frame 201 is fixed by the bracket 1, and the position of the control panel 202 is fixed by the fixed frame 201. The device can be operated and controlled through the control panel 202, and the fixed frame 201 is fixed on the bracket 1 for convenient installation of the control panel 202. The moving component 3 includes a moving frame 301 and a moving wheel 302; a moving frame 301 is provided on the inside of the bracket 1, and a moving wheel 302 is provided below the moving frame 301. When in use, the position of the moving frame 301 can be adjusted by moving the moving wheel 302 along the track structure. The driving component 4 includes a motor 401 and a rotating shaft 402; a motor 401 is provided above the moving frame 301, and a rotating shaft 402 is provided at the output end of the motor 401. When in use, the rotating shaft 402 is driven to rotate by starting the motor 401.

[0024] The connecting component 5 includes a support frame 501 and a base plate 502; a support frame 501 is provided on the outer side of the rotating shaft 402, and the support frame 501 and the rotating shaft 402 are connected by a keyway, and a base plate 502 is provided on the inner side of the support frame 501. When in use, the support frame 501 is driven to rotate by the rotation of the rotating shaft 402, and the base plate 502 is driven to rotate by the rotation of the support frame 501. The installation component 6 includes a fixed mold frame 601, a guide column 602, a return spring 603 and a mold cavity 604; a fixed mold frame 601 is provided above the base plate 502, a guide column 602 is provided below the fixed mold frame 601, a return spring 603 is provided on the outer side of the guide column 602, and a mold cavity 604 is provided above the base plate 502. When in use, the position of the fixed mold frame 601 is fixed by inserting the guide column 602 into the slot structure on the base plate 502. Component 6 also includes an air inlet 605, a cooling water inlet 606 and an ejector bearing 607; an air inlet 605 is provided above the bottom plate 502, a cooling water inlet 606 is provided above the bottom plate 502, and an ejector bearing 607 is provided on the inner side of the bottom plate 502. When in use, after the guide column 602 is inserted into the slot structure on the bottom plate 502, the bottom plate 502 and the fixed mold frame 601 are lowered and pressed by the positioning effect of the return spring 603 and the guide column 602, thereby fixing them, and placing the product material through the mold cavity 604. After the vacuum-formed product and the mold are rotated to a fixed angle, the impact displacement of the ejector bearing 607 causes the bottom plate 502 and the mold cavity 604 to leave the fixed mold frame 601, thereby separating the product from the mold cavity and ejecting the product, thereby realizing rapid loading and unloading of materials for the flip molding machine.

[0025] During operation, the bracket 1 first fixes the position of the fixing bracket 201, and the fixing bracket 201 fixes the position of the control panel 202. The device can be operated and controlled through the control panel 202. The fixing bracket 201 is fixed on the bracket 1 to facilitate the installation of the control panel 202.

[0026] After the device is fixed, the guide pins 602 are inserted into the slots on the bottom plate 502 to fix the position of the fixed mold frame 601. After the guide pins 602 are inserted into the slots on the bottom plate 502, the bottom plate 502 and the fixed mold frame 601 are lowered and pressed together by the positioning function of the return spring 603 and the guide pins 602, thereby fixing them.

[0027] After the material is fixed, the formed product and the mold are rotated to a fixed angle, and the bottom plate 502 and the mold cavity 604 are displaced from the fixed mold frame 601 by the impact displacement of the ejection bearing 607, so that the product is separated from the mold cavity and ejected.

[0028] Through the above steps, the bracket 1 is used to fix the position of the control component 2, the control component 2 can be used to operate and control the device, the moving component 3 can be used to adjust the position of the device by linear movement, the starting drive component 4 is used to drive the connecting component 5 to rotate, and the connecting component 5 is used to compress the material under the action of the compression spring and the positioning structure so that the material can be quickly fixed inside the mold. After the vacuum-formed product and the mold are rotated to a fixed angle, the impact displacement of the ejection structure is used to separate the product from the cavity and eject the product, thereby realizing rapid loading and unloading of materials for the flip molding machine.

[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A rapid material feeding mechanism for a plastics processing roll forming machine, comprising a bracket (1); characterized in that: The invention also comprises a control component (2), a moving component (3), a driving component (4), a connecting component (5) and an installation component (6); a control component (2) having a control function is arranged on the outside of the bracket (1); a moving component (3) having a moving function is arranged on the inside of the bracket (1); a driving component (4) having a driving function is arranged above the moving component (3); a connecting component (5) having a connecting function is arranged on the outside of the driving component (4); and an installation component (6) having an installation function is arranged on the inside of the connecting component (5).

2. A rapid material feeding mechanism for a turnover molding machine for plastic processing according to claim 1, characterized in that: The control assembly (2) comprises a fixing frame (201) and a control panel (202); the fixing frame (201) is arranged on the outside of the bracket (1), and the control panel (202) is arranged at one end of the fixing frame (201).

3. The rapid material feeding mechanism for a plastics processing turnover molding machine according to claim 1, characterized in that: The moving assembly (3) comprises a moving frame (301) and moving wheels (302); the moving frame (301) is arranged on the inner side of the bracket (1), and the moving wheels (302) are arranged below the moving frame (301).

4. A rapid material feeding mechanism for a turnover molding machine for plastic processing according to claim 3, characterized in that: The driving assembly (4) comprises a motor (401) and a rotating shaft (402); the motor (401) is arranged above the movable frame (301), and the rotating shaft (402) is arranged at the output end of the motor (401).

5. The rapid material feeding mechanism for a turnover molding machine for plastic processing according to claim 4, characterized in that: The connecting assembly (5) comprises a support frame (501) and a bottom plate (502); the support frame (501) is arranged on the outside of the rotating shaft (402), the support frame (501) and the rotating shaft (402) are connected by a keyway, and the bottom plate (502) is arranged on the inside of the support frame (501).

6. A rapid material feeding mechanism for a turnover molding machine for plastic processing according to claim 5, characterized in that: The mounting assembly (6) comprises a fixed mold frame (601), a guide post (602), a return spring (603) and a mold cavity (604); the fixed mold frame (601) is arranged above the base plate (502), the guide post (602) is arranged below the fixed mold frame (601), the return spring (603) is arranged outside the guide post (602), and the mold cavity (604) is arranged above the base plate (502).

7. A rapid material feeding mechanism for a turnover molding machine for plastic processing according to claim 6, characterized in that: The mounting assembly (6) further includes an air inlet (605), a cooling water inlet (606) and an ejector bearing (607); the air inlet (605) is provided above the bottom plate (502), the cooling water inlet (606) is provided above the bottom plate (502), and the ejector bearing (607) is provided on the inner side of the bottom plate (502).

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