Rapid and automatic forming device for plastic products

Abstract

The invention discloses a plastic product rapid automatic forming device which comprises a base, a feeding port, a feeding assembly, a vibration assembly, a fixed mold, a movable mold and a discharging assembly, the base is fixedly connected with the feeding assembly, the feeding port is fixedly connected to one side of the feeding assembly, the feeding assembly comprises a double-end motor, and the double-end motor is connected with the vibration assembly. The two output ends of the double-end motor are fixedly connected with rotating shafts, one side of the rotating shaft at one end is connected with a rotating assembly, the rotating shaft at the other end is connected with a vibrating assembly, the vibrating assembly corresponds to the fixed die and the movable die, the discharging assembly is fixedly connected with the base, and the discharging assembly is fixedly connected with the base. The top of the double-end motor is fixedly connected with a feeding cylinder, the feeding cylinder is fixedly connected with the base, the feeding cylinder is fixedly connected with a feeding port, the feeding cylinder is connected with a rotating assembly, one side of the rotating assembly is connected with a discharging cylinder, and the efficient function is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of plastic product forming, and particularly to a rapid automatic forming device for plastic products. Background Art

[0002] A forming device is a mechanical device used to process plastic raw materials into plastic products with specific shapes and sizes. It is widely used in the production field of plastic products, including daily necessities, automotive parts, electronic product casings, etc.

[0003] In the existing forming devices, operations such as feeding, conveying, and discharging of finished products of materials usually rely on manual operations. Specifically, in the material conveying link, some devices lack an automatic conveying system, and workers need to manually move the materials from one place to another. This not only increases the risk of material damage but also may lead to uneven mixing of materials, affecting the subsequent forming process. When discharging finished products, workers also need to manually take out the formed plastic products from the mold and perform subsequent processing such as classification and packaging. In this process, operation errors are also likely to occur due to human factors, such as product scratches, damage, or misclassification. Although some forming devices have achieved automation, their structural designs are often too complex. These complex structures increase the manufacturing cost of the equipment.

[0004] Therefore, it is necessary to provide a rapid automatic forming device for plastic products, which can achieve efficient effects. Summary of the Invention

[0005] The purpose of the present invention is to provide a rapid automatic forming device for plastic products to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the present invention provides the following technical solution: A rapid automatic forming device for plastic products, comprising a base, a feeding port, a feeding component, a vibration component, a fixed mold, a moving mold, and a discharging component. The base and the feeding component are fixedly connected, and the feeding port is fixedly connected to one side of the feeding component. The feeding component includes a double-headed motor, and both output ends of the double-headed motor are fixedly connected with rotating shafts. One side of one rotating shaft is connected with a rotating component, and the other rotating shaft is connected with the vibration component. The vibration component corresponds to the fixed mold and the moving mold. The discharging component is fixedly connected to the base.

[0007] In one embodiment, a feed cylinder is fixedly connected to the top of the double-headed motor. The feed cylinder is fixedly connected to the base, and the feed cylinder is fixedly connected to the feeding port. The feed cylinder is connected to a rotating assembly, and a discharge cylinder is connected to one side of the rotating assembly. The discharge cylinder is fixedly connected to the base, and the discharge cylinder corresponds to the fixed mold and the movable mold.

[0008] In one embodiment, the rotating assembly includes a first gear. A second gear is meshed and connected to one side of the first gear. The second gear is rotatably connected to both the feed cylinder and the discharge cylinder. A round rod is fixedly connected to the middle of the second gear, and a spiral blade is fixedly connected to the outer side of the round rod.

[0009] In one embodiment, the middle of the second gear is hollow.

[0010] In one embodiment, the vibration assembly includes a first pulley. The first pulley is fixedly connected to a rotating shaft. A second pulley is arranged on one side of the first pulley. A belt is sleeved on the outer sides of the first pulley and the second pulley. A long rod is fixedly connected to one side of the second pulley. A round block is fixedly connected to one side of the long rod. A convex block is fixedly connected to one side of the round block. An O-shaped block is slidably connected to the outer side of the convex block. A moving rod is fixedly connected to one side of the O-shaped block. An impact block is fixedly connected to one side of the moving rod. The impact block corresponds to the fixed mold and the movable mold.

[0011] In one embodiment, a support block and an L-shaped block are fixedly connected to one side of the base. The support block is rotatably connected to the long rod, and the L-shaped block is slidably connected to the moving rod.

[0012] In one embodiment, the blanking assembly includes a first cylinder. The first cylinder is fixedly connected to the base. A first piston rod is connected to the output end of the first cylinder. The first piston rod is fixedly connected to the movable mold. Four telescopic rods are fixedly connected to one side of the movable mold. A fixed block is fixedly connected to one side of the telescopic rods. The first piston rod passes through the fixed block. Two inserting blocks are fixedly connected to one side of the fixed block. A slot is formed inside the movable mold. The inserting blocks correspond to the slot, and a moving assembly corresponds to one side of the slot.

[0013] In one embodiment, the moving assembly includes a second cylinder. The second cylinder is fixedly connected inside the movable mold. A second piston rod is connected to the output end of the second cylinder. A moving block is fixedly connected to one side of the second piston rod. A moving groove is formed inside the movable mold. The moving block corresponds to the moving groove.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. The present invention is provided with a rotating assembly and a vibrating assembly. During the rotation process, the spiral blades in the rotating assembly exert a shearing and breaking effect on the material, making the material more uniform and delicate. The vibrating assembly exerts an impact on the fixed mold and the moving mold through the impact blocks, promoting the uniform distribution of the material in the mold and further improving the product quality. At the same time, the device only uses a double-headed motor to drive rotation and vibration simultaneously, saving the device and reducing costs; 2. The present invention is provided with a feeding assembly, which, in cooperation with the moving assembly, realizes the automatic feeding of plastic products, further improving the automation degree of the device. When the moving assembly is forming, the moving mold is closed to prevent the material from flowing out. After forming, the moving assembly moves to one side, so that the slot can pass through, facilitating automatic feeding and eliminating the need for manual demolding, thus improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following, in conjunction with the drawings, through a detailed description of the specific embodiments of the present application, will make the technical solutions and other beneficial effects of the present application obvious.

[0016] In the drawings: Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a partial three-dimensional schematic diagram of the present invention; Figure 3 is a three-dimensional schematic diagram of the rotating assembly, vibrating assembly and discharge cylinder of the present invention; Figure 4 is a partial three-dimensional schematic diagram of the rotating assembly and vibrating assembly of the present invention; Figure 5 is a three-dimensional schematic diagram of the feeding assembly of the present invention; Figure 6 is a three-dimensional schematic diagram of the moving mold of the present invention; Figure 7 is a three-dimensional schematic diagram of the moving assembly of the present invention; In the figure: 1. Base; 101. Feeding cylinder; 102. Feeding port; 103. Discharge cylinder; 104. Support block; 105. L-shaped block; 106. Fixed mold; 107. Fixed block; 108. Insert block; 2. Double-headed motor; 201. Rotating shaft; 202. Gear one; 203. Gear two; 204. Round rod; 205. Spiral blade; 3. Pulley one; 301. Belt; 302. Pulley two; 303. Long rod; 304. Round block; 305. Convex block; 306. O-shaped block; 307. Moving rod; 308. Impact block; 4. Cylinder 1; 401. Piston rod 1; 402. Moving mold; 403. Telescopic rod; 404. Slot; 405. Cylinder 2; 406. Piston rod 2; 407. Moving block. Detailed implementation

[0017] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. To simplify the disclosure of the present application, components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present application. In addition, the present application may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0018] Please refer to Figure 1-7 , the present invention provides a technical solution: a plastic product rapid automatic forming device, including a base 1, a feeding port 102, a feeding assembly, a vibrating assembly, a fixed mold 106, a moving mold 402, and a discharging assembly. The base 1 and the feeding assembly are fixedly connected, and the feeding port 102 is fixedly connected to one side of the feeding assembly. The feeding assembly includes a double-headed motor 2. Both output ends of the double-headed motor 2 are fixedly connected with a rotating shaft 201. One side of the rotating shaft 201 at one end is connected with a rotating assembly, and the rotating shaft 201 at the other end is connected with the vibrating assembly. The vibrating assembly corresponds to the fixed mold 106 and the moving mold 402. The discharging assembly is fixedly connected to the base 1.

[0019] Specifically, the device is provided with a base 1 as a support structure. The feeding assembly is fixedly connected to the base 1, and the feeding port 102 is arranged on one side of the feeding assembly for the input of materials. The feeding assembly is internally configured with a double-headed motor 2, and both of its output ends are connected to other components through the rotating shaft 201. The rotating shaft 201 at one end drives the rotating assembly to rotate, which is responsible for the agitation and transportation of materials, ensuring the uniform mixing and smooth transportation of materials; the rotating shaft 201 at the other end is connected to the vibrating assembly, providing power for the vibrating assembly, enabling it to strike the fixed mold 106 and the moving mold 402, promoting the uniform distribution of materials, and improving the quality of the formed product. The discharging assembly is fixedly connected to the base 1 and is responsible for outputting the formed product after the forming process is completed. The device drives rotation and vibration simultaneously through a double-headed motor 2, saving the device and reducing costs.

[0020] At the top of the double-headed motor 2, there is a fixed connection with a feeding cylinder 101. The feeding cylinder 101 is fixedly connected to the base 1, the feeding cylinder 101 is fixedly connected to the feeding port 102, the feeding cylinder 101 is connected to a rotating assembly, one side of the rotating assembly is connected to a discharging cylinder 103, the discharging cylinder 103 is fixedly connected to the base 1, and the discharging cylinder 103 corresponds to the fixed mold 106 and the movable mold 402.

[0021] Specifically, the material enters the interior of the feeding cylinder 101 from the feeding port 102. The rotating assembly inside the feeding cylinder 101 rotates and breaks the material and conveys the material to the other end. The double-headed motor 2 at the bottom controls the movement of the rotating assembly. The material is sent from the feeding cylinder 101 to the discharging cylinder 103, and then the material enters between the fixed mold 106 and the movable mold 402 through the gate from the discharging cylinder 103. Just wait for the plastic to take shape. At this time, the double-headed motor 2 can be turned off, and the material will no longer be conveyed temporarily. By setting up a rotating assembly, the material can be automatically conveyed and broken, which helps to improve the quality and efficiency of the product.

[0022] The rotating assembly includes a first gear 202. One side of the first gear 202 is meshed and connected with a second gear 203. The second gear 203 is rotatably connected to both the feeding cylinder 101 and the discharging cylinder 103. In the middle of the second gear 203, there is a fixedly connected round rod 204. On the outer side of the round rod 204, there is a fixedly connected spiral blade 205.

[0023] Specifically, when the double-headed motor 2 starts, its output shaft drives the first gear 202 to rotate. The first gear 202 transfers the rotational movement to the second gear 203 through meshing, causing the second gear 203 to also start rotating. As the second gear 203 rotates, the round rod 204 and the spiral blade 205 also rotate accordingly. During the rotation of the spiral blade 205, its spiral structure generates a forward pushing force on the material, causing the material to move along the feeding cylinder 101 towards the discharging cylinder 103. At the same time, the rotation of the spiral blade 205 also has a shearing and breaking effect on the material, making the material more uniform and delicate. The rotational connection between the feeding cylinder 101 and the discharging cylinder 103 and the second gear 203 allows the second gear 203 to rotate. At the feeding cylinder 101, the material enters from the feeding port 102 and is gradually pushed by the spiral blade 205 to the discharging cylinder 103. At the discharging cylinder 103, the material enters the cavity between the fixed mold 106 and the movable mold 402 through the gate and waits for shaping. By setting up a rotating assembly and the spiral blade 205, the rotating assembly can efficiently convey the material from the feeding cylinder 101 to the discharging cylinder 103 and break the material during the conveying process, improving the quality of the formed product.

[0024] The middle part of the second gear 203 is hollow.

[0025] Specifically, since the second gear 203 needs to rotate and drive the spiral blade 205 to rotate, while the material needs to be conveyed out, the second gear 203 is in a hollow shape, which does not affect the output of the material and ensures the normal operation of the device.

[0026] The vibration assembly includes a first pulley 3, the first pulley 3 is fixedly connected to the rotating shaft 201, a second pulley 302 is arranged on one side of the first pulley 3, a belt 301 is sleeved outside the first pulley 3 and the second pulley 302, a long rod 303 is fixedly connected to one side of the second pulley 302, a round block 304 is fixedly connected to one side of the long rod 303, a convex block 305 is fixedly connected to one side of the round block 304, an O-shaped block 306 is slidably connected to the outside of the convex block 305, a moving rod 307 is fixedly connected to one side of the O-shaped block 306, a striking block 308 is fixedly connected to one side of the moving rod 307, and the striking block 308 corresponds to the fixed die 106 and the moving die 402.

[0027] Specifically, when the rotating shaft 201 rotates, the first pulley 3 rotates accordingly. The first pulley 3 transmits the rotational motion to the second pulley 302 through the belt 301, causing the second pulley 302 to rotate at the same speed. As the second pulley 302 rotates, the long rod 303 and the round block 304 also rotate accordingly. During the rotation of the convex block 305 on the round block 304, it will push the O-shaped block 306 to slide on the convex block 305. The convex block 305 makes a repetitive motion in a circle. Under its push, the O-shaped block 306 makes a reciprocating motion up and down, thus generating a reciprocating motion during the sliding process. The reciprocating motion of the O-shaped block 306 is transmitted to the striking block 308 through the moving rod 307, causing the striking block 308 to impact the fixed die 106 and the moving die 402. This impact action will generate vibration, which helps the plastic products to be evenly distributed and quickly cooled in the mold.

[0028] A support block 104 and an L-shaped block 105 are fixedly connected to one side of the base 1. The support block 104 is rotationally connected to the long rod 303, and the L-shaped block 105 is slidably connected to the moving rod 307.

[0029] Specifically, the rotational connection between the support block 104 and the long rod 303 allows the long rod 303 to rotate under the drive of the second pulley 302 while maintaining its stable support on the base 1. The sliding connection between the L-shaped block 105 and the moving rod 307 allows the moving rod 307 to slide along the guide rail of the L-shaped block 105 under the drive of the O-shaped block 306, thereby generating a reciprocating motion.

[0030] The blanking component includes cylinder 1-4. Cylinder 1-4 is fixedly connected to the base 1. The output end of cylinder 1-4 is connected with piston rod 1-401. Piston rod 1-401 is fixedly connected to moving die 402. Four telescopic rods 403 are fixedly connected to one side of moving die 402. One side of telescopic rod 403 is fixedly connected to fixed block 107. Fixed block 107 is fixedly connected to base 1. Piston rod 1-401 passes through fixed block 107. Two insertion blocks 108 are fixedly connected to one side of fixed block 107. A slot 404 is opened inside moving die 402. Insertion block 108 corresponds to slot 404. A moving component corresponds to one side of slot 404.

[0031] Specifically, when cylinder 1-4 works, piston rod 1-401 extends or retracts, driving moving die 402 to move. Telescopic rod 403 provides support and guiding functions during the movement of moving die 402 to ensure the stability of moving die 402. After the plastic is formed, it is driven by cylinder 1-4 at this time, driving moving die 402 to move in the direction of insertion block 108. At this time, the moving component inside moving die 402 also moves, leaving a position for slot 404. When the moving component is closed, there is no hole inside moving die 402, that is, it does not affect the plastic forming. However, insertion block 108 needs to insert into the inside of moving die 402 and penetrate through it. Therefore, at this time, the moving component moves away, and slot 404 can pass through. Insertion block 108 inserts into the inside of slot 404, ejecting the plastic product from the inside of moving die 402, completing the automatic blanking of the material. By setting up the blanking component, it automatically blanks the material after the material is automatically formed. The automation degree of the device is high, saving manpower and improving work efficiency.

[0032] The moving component includes cylinder 2-405. Cylinder 2-405 is fixedly connected inside moving die 402. The output end of cylinder 2-405 is connected with piston rod 2-406. One side of piston rod 2-406 is fixedly connected to moving block 407. A moving groove is opened inside the inner side of moving die 402. Moving block 407 corresponds to the moving groove.

[0033] Specifically, when moving die 402 starts to move and is ready to start blanking, cylinder 2-405 is opened at this time, and piston rod 2-406 retracts, driving moving block 407 to move, moving towards the outside of moving die 402. Then the slot 404 in the middle will be exposed. Originally, moving block 407 blocked slot 404 to prevent the material from leaking during shaping. Now, after there is no blockage, insertion block 108 can insert into the inside of moving die 402 to complete blanking.

[0034] In the description of the present application, it should be noted that, unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, an electrical connection, or a connection that allows mutual communication; it may be a direct connection, a connection inside two components, or an interaction relationship between two components. For those of ordinary skill in the art, the meanings of the above terms in the present application can be understood according to specific circumstances.

[0035] The above has introduced in detail a rapid automatic forming device for plastic products provided by the embodiments of the present application. Specific examples are used herein to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present application; those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A rapid automatic forming device for plastic products, comprising a base (1), a feeding port (102), a feeding assembly, a vibration assembly, a fixed mold (106), a moving mold (402), and a discharging assembly, characterized in that: The base (1) and the feeding assembly are fixedly connected, and the feeding port (102) is fixedly connected to one side of the feeding assembly; The feeding assembly includes a double-headed motor (2). Both output ends of the double-headed motor (2) are fixedly connected with rotating shafts (201). A rotating assembly is connected to one side of one of the rotating shafts (201), and the other rotating shaft (201) is connected to the vibration assembly; The vibration assembly corresponds to the fixed mold (106) and the moving mold (402); The discharging assembly is fixedly connected to the base (1).

2. The rapid automatic forming device for a plastic product according to claim 1, wherein: A feeding cylinder (101) is fixedly connected to the top of the double-headed motor (2). The feeding cylinder (101) is fixedly connected to the base (1), the feeding cylinder (101) is fixedly connected to the feeding port (102), the feeding cylinder (101) is connected to the rotating assembly, one side of the rotating assembly is connected to a discharging cylinder (103), the discharging cylinder (103) is fixedly connected to the base (1), and the discharging cylinder (103) corresponds to the fixed mold (106) and the moving mold (402).

3. A rapid automatic forming device for plastic products according to claim 2, characterized in that: The rotating assembly includes a first gear (202). A second gear (203) is meshed with one side of the first gear (202). The second gear (203) is rotatably connected to both the feeding cylinder (101) and the discharging cylinder (103). A round rod (204) is fixedly connected to the middle of the second gear (203), and a spiral piece (205) is fixedly connected to the outside of the round rod (204).

4. A rapid automatic forming device for plastic products according to claim 3, characterized in that: The middle of the second gear (203) is hollow.

5. A rapid automatic forming device for plastic products according to claim 2, characterized in that: The vibration assembly includes a first pulley (3). The first pulley (3) is fixedly connected to the rotating shaft (201). A second pulley (302) is arranged on one side of the first pulley (3). A belt (301) is sleeved outside the first pulley (3) and the second pulley (302). A long rod (303) is fixedly connected to one side of the second pulley (302). A round block (304) is fixedly connected to one side of the long rod (303). A convex block (305) is fixedly connected to one side of the round block (304). An O-shaped block (306) is slidably connected to the outside of the convex block (305). A moving rod (307) is fixedly connected to one side of the O-shaped block (306). An impact block (308) is fixedly connected to one side of the moving rod (307). The impact block (308) corresponds to the fixed mold (106) and the moving mold (402).

6. A rapid automatic forming device for plastic products according to claim 5, characterized in that: A support block (104) and an L-shaped block (105) are fixedly connected to one side of the base (1). The support block (104) is rotatably connected to the long rod (303), and the L-shaped block (105) is slidably connected to the moving rod (307).

7. A rapid automatic forming device for plastic products according to claim 1, characterized in that: The blanking component includes a first cylinder (4), the first cylinder (4) is fixedly connected to the base (1), the output end of the first cylinder (4) is connected to a first piston rod (401), the first piston rod (401) is fixedly connected to the moving die (402), four telescopic rods (403) are fixedly connected to one side of the moving die (402), one side of the telescopic rod (403) is fixedly connected to a fixed block (107), the fixed block (107) is fixedly connected to the base (1), the first piston rod (401) passes through the fixed block (107), two insertion blocks (108) are fixedly connected to one side of the fixed block (107), a slot (404) is formed inside the moving die (402), the insertion block (108) corresponds to the slot (404), and a moving component corresponds to one side of the slot (404).

8. An apparatus for rapid automatic molding of a plastic product according to claim 7, characterized in that: The moving component includes a second cylinder (405), the second cylinder (405) is fixedly connected inside the moving die (402), the output end of the second cylinder (405) is connected to a second piston rod (406), a moving block (407) is fixedly connected to one side of the second piston rod (406), a moving groove is formed inside the moving die (402), and the moving block (407) corresponds to the moving groove.

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