A combined fully automatic blow molding machine
By introducing conveyor belts, blocking bars, and motor-driven sorting and collection units into the blow molding machine, the problem of messy bottle discharge was solved, and the orderly arrangement and efficient collection of bottles were achieved, improving bottle quality and collection efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO HENGYUAN PLASTICS CO LTD
- Filing Date
- 2026-01-26
- Publication Date
- 2026-06-30
AI Technical Summary
In fully automatic blow molding machines, the molded bottles tend to be disorganized when they are discharged from the outlet, resulting in insufficient space utilization during collection and potential damage to the bottles, which affects quality.
A modular fully automatic blow molding machine was designed, comprising a conveyor belt, a blocking bar, an inclined plate, and a motor-driven sorting unit. The reciprocating motion of the blocking bar is achieved through a control board and a motor to ensure the orderly arrangement of bottles. The collection box is raised and lowered for stacking and collection through a screw and a motor-driven collection unit.
It achieves orderly arrangement and efficient collection of bottles, reduces bottle wear, and improves collection efficiency and space utilization.
Smart Images
Figure CN224426455U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of blow molding machine technology, specifically a combined fully automatic blow molding machine. Background Technology
[0002] A blow molding machine is an automated industrial device that uses a plastic preform (preform tube) that has been injected or extruded, heated and placed in a mold, and then high-pressure air is injected into it to make it expand and press against the inner wall of the mold, thereby cooling and molding it into a hollow plastic container (such as a bottle or can).
[0003] When using a fully automatic blow molding machine, the molded bottles are discharged through the outlet. However, the bottles discharged from the outlet are not limited, which makes it easy for the discharged bottles to be arranged in a messy manner. Direct collection prevents the bottles from making full use of the arrangement space in the collection box, and also makes the bottles more prone to wear and tear, which is not conducive to ensuring the quality of the bottles.
[0004] Therefore, this utility model provides a combined fully automatic blow molding machine. Utility Model Content
[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: a combined fully automatic blow molding machine, including a main body, a discharge port on the left side of the main body, a fixed frame fixedly connected to the left side of the main body, a conveyor belt arranged inside the fixed frame, a sorting unit arranged on the upper side of the fixed frame, a collection unit arranged on the left side of the fixed frame, the sorting unit including a baffle, the baffle fixedly connected to the upper side of the fixed frame, a first blocking rod and a second blocking rod arranged on the outer side of the baffle, a first inclined plate rotatably connected to the outer side of the first blocking rod, a second inclined plate rotatably connected to the outer side of the second blocking rod, a bottom plate fixedly connected to the lower side of the fixed frame, a rotating shaft rotatably connected to the upper side of the bottom plate, a control plate fixedly connected to the upper end of the rotating shaft, and both the first and second inclined plates rotatably connected to the control plate.
[0007] Preferably, a rotating rod is rotatably connected to the upper side of the base plate, a rotating block is fixedly connected to the upper side of the rotating rod, a linkage plate is rotatably connected to the upper side of the rotating block, the linkage plate is rotatably connected to the control plate, and a second motor is fixedly connected to the lower side of the base plate.
[0008] Preferably, the output end of the second motor is fixedly connected to the lower end of the rotating rod, and both the first and second blocking rods are slidably connected to the baffle, with the second blocking rod located to the right of the first blocking rod.
[0009] Preferably, a fixed cover is fixedly connected to the front side of the baffle, and an opening is provided on the lower side of the fixed cover. Both the first blocking rod and the second blocking rod are located above the conveyor belt.
[0010] Preferably, the collection unit includes an installation frame, which is located on the left side of the fixed frame. Two guide plates are fixedly connected to the front and rear inner walls of the fixed frame. Guide blocks are slidably connected to the outer side of the guide plates. A support plate is fixedly connected between the guide blocks on the front and rear sides. A collection box is provided on the upper side of the support plate.
[0011] Preferably, a connecting plate is fixedly connected between the two guide blocks on the same side, a top plate is fixedly connected to the upper side of the guide plate, a screw is rotatably connected between the top plate and the mounting frame, and a motor is fixedly connected to the upper side of the top plate.
[0012] Preferably, the screw is threadedly connected to the connecting plate, the output end of the motor is fixedly connected to the upper end of the screw, and the left side of the mounting frame is provided with an opening.
[0013] Preferably, both the first and second blocking rods are made of rubber material, and the conveyor belt is located below the discharge port.
[0014] The beneficial effects of this utility model are as follows:
[0015] 1. The combined fully automatic blow molding machine of this utility model is equipped with a conveyor belt to transport the formed bottles, and through a first blocking rod, a second blocking rod, a first inclined plate, a second inclined plate, a control board and a second motor, the first blocking rod and the second blocking rod can be easily controlled to move repeatedly towards each other to sort the discharged bottles, making the bottle discharge more orderly and facilitating the collection of bottles.
[0016] 2. The combined fully automatic blow molding machine of this utility model, through the installation frame, collection box, screw and electric motor, facilitates the collection of bottles by controlling the lifting and lowering of the collection box, and facilitates the stacking and collection of multiple bottles. Attached Figure Description
[0017] The present invention will be further described below with reference to the accompanying drawings.
[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0019] Figure 2 This is a three-dimensional structural diagram of a sorting unit in a combined fully automatic blow molding machine according to this utility model;
[0020] Figure 3 yes Figure 2 Enlarged view of point A in the middle;
[0021] Figure 4This is an exploded view of the collection unit in a combined fully automatic blow molding machine according to this utility model;
[0022] Figure 5 yes Figure 4 Enlarged view of point B in the middle.
[0023] In the diagram: 1. Main body; 2. Discharge port; 3. Fixed frame; 4. Conveyor belt; 5. Collection unit; 6. Sorting unit; 7. Fixed cover; 51. Mounting frame; 52. Guide plate; 53. Guide block; 54. Connecting plate; 55. Screw; 56. Support plate; 57. Collection box; 58. Top plate; 59. Motor 1; 61. Baffle; 62. Blocking rod 1; 63. Blocking rod 2; 64. Inclined plate 1; 65. Inclined plate 2; 66. Rotating shaft; 67. Control board; 68. Base plate; 69. Linkage plate; 610. Rotating block; 611. Rotating rod; 612. Motor 2. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0025] Specific implementation examples are given below.
[0026] like Figures 1 to 5As shown in the figure, a combined fully automatic blow molding machine according to an embodiment of the present invention includes a main body 1. A discharge port 2 is provided on the left side of the main body 1. A fixed frame 3 is fixedly connected to the left side of the main body 1. A conveyor belt 4 is provided inside the fixed frame 3. A sorting unit 6 is provided on the upper side of the fixed frame 3. A collection unit 5 is provided on the left side of the fixed frame 3. The sorting unit 6 includes a baffle 61, which is fixedly connected to the upper side of the fixed frame 3. A first blocking rod 62 and a second blocking rod 63 are provided on the outer side of the baffle 61. An inclined plate 64 is rotatably connected to the outer side of the first blocking rod 62. The outer side of the second blocking rod 63 is rotatably connected to the inclined plate 64. A second inclined plate 65 is connected to the bottom of the fixed frame 3, and a base plate 68 is fixedly connected to the bottom of the base plate 68. A rotating shaft 66 is rotatably connected to the top of the base plate 68, and a control plate 67 is fixedly connected to the top of the rotating shaft 66. Both the first inclined plate 64 and the second inclined plate 65 are rotatably connected to the control plate 67. The first blocking rod 62 and the second blocking rod 63 are both made of rubber. The conveyor belt 4 is located below the discharge port 2. A rotating rod 611 is rotatably connected to the top of the base plate 68, and a rotating block 610 is fixedly connected to the top of the rotating rod 611. A linkage plate 69 is rotatably connected to the top of the rotating block 610, and the linkage plate 69 is rotatably connected to the control plate 67. A second motor 612 is fixedly connected to the lower side of 68. The output end of the second motor 612 is fixedly connected to the lower end of the rotating rod 611. Both the first blocking rod 62 and the second blocking rod 63 are slidably connected to the baffle 61. The second blocking rod 63 is located to the right of the first blocking rod 62. A fixed cover 7 is fixedly connected to the front side of the baffle 61. The lower side of the fixed cover 7 is provided with an opening. Both the first blocking rod 62 and the second blocking rod 63 are located above the conveyor belt 4. During the bottle blowing process of the main body 1, the bottles are discharged through the discharge port 2 and conveyed by the conveyor belt 4. During the conveying process, the bottles are arranged randomly. The second motor is started. 612, Motor 2 612 drives Rotating Rod 611 to rotate, Rotating Rod 611 drives Rotating Block 610 to rotate, Rotating Block 610 drives Linkage Plate 69 to rotate, Linkage Plate 69 drives Control Plate 67 to swing repeatedly, Control Plate 67 drives Inclined Plate 1 64 and Inclined Plate 2 65 to rotate, Inclined Plate 1 64 drives Blocking Rod 1 62 to move back and forth left and right, Inclined Plate 2 65 drives Blocking Rod 2 63 to move back and forth left and right. The moving directions of Blocking Rod 1 62 and Blocking Rod 2 63 are opposite, so that Blocking Rod 1 62 and Blocking Rod 2 63 sort and arrange multiple bottles, making the bottle arrangement more orderly and facilitating the collection of subsequent bottles.
[0027] The collection unit 5 includes a mounting frame 51, which is located on the left side of the fixed frame 3. Two guide plates 52 are fixedly connected to the front and rear inner walls of the fixed frame 3. Guide blocks 53 are slidably connected to the outer side of the guide plates 52. A support plate 56 is fixedly connected between the front and rear guide blocks 53. A collection box 57 is provided on the upper side of the support plate 56. When collecting bottles, the conveyor belt 4 first transports the bottles. When the bottles are transported to the leftmost end of the conveyor belt 4, they fall into the collection box 57 under the action of gravity, which facilitates the collection of multiple bottles.
[0028] A connecting plate 54 is fixedly connected between two guide blocks 53 on the same side. A top plate 58 is fixedly connected to the upper side of the guide plate 52. A screw 55 is rotatably connected between the top plate 58 and the mounting frame 51. A motor 59 is fixedly connected to the upper side of the top plate 58. The screw 55 is threadedly connected to the connecting plate 54. The output end of the motor 59 is fixedly connected to the upper end of the screw 55. An opening is provided on the left side of the mounting frame 51. When the collection box 57 collects bottles, the motor 59 is started. The motor 59 drives the screw 55 to rotate. The screw 55 drives the connecting plate 54 to descend. The connecting plate 54 drives the guide block 53 to descend. The guide block 53 drives the support plate 56 to descend. The support plate 56 drives the collection box 57 to descend, which facilitates the collection of multiple bottles stacked together. The collection box 57 can be removed from the support plate 56, making it convenient to replace the collection box 57 when it is full.
[0029] During operation, the main body 1 first produces bottles which are discharged through the discharge port 2. The bottles are then collected by the conveyor belt 4. The second motor 612 is started, which drives the rotating rod 611 to rotate. The rotating rod 611 drives the rotating block 610 to rotate. The rotating block 610 drives the linkage plate 69 to rotate. The linkage plate 69 drives the control plate 67 to swing. The control plate 67 drives the inclined plate 64 and the inclined plate 65 to rotate, causing the blocking rod 62 and the blocking rod 63 to move back and forth in opposite directions. This facilitates the sorting operation of the bottles by the blocking rod 62 and the blocking rod 63, making the bottles more orderly distributed. Then, the bottles are collected by the collection box 57. At this time, the first motor 59 is started, which drives the screw 55 to rotate. Under the action of the connecting plate 54, the guide block 53 and the support plate 56, the collection box 57 is controlled to descend, causing multiple bottles to accumulate for collection.
[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A combined fully automatic bottle blowing machine comprising a main body (1), characterized in that, The main body (1) has a discharge port (2) on its left side. A fixed frame (3) is fixedly connected to the left side of the main body (1). A conveyor belt (4) is provided inside the fixed frame (3). A sorting unit (6) is provided on the upper side of the fixed frame (3). A collection unit (5) is provided on the left side of the fixed frame (3). The sorting unit (6) includes a baffle (61). The baffle (61) is fixedly connected to the upper side of the fixed frame (3). A blocking rod is provided on the outer side of the baffle (61). (62) and the second blocking rod (63), the outer side of the first blocking rod (62) is rotatably connected to the first inclined plate (64), the outer side of the second blocking rod (63) is rotatably connected to the second inclined plate (65), the lower side of the fixed frame (3) is fixedly connected to the bottom plate (68), the upper side of the bottom plate (68) is rotatably connected to the rotating shaft (66), the upper end of the rotating shaft (66) is fixedly connected to the control plate (67), the first inclined plate (64) and the second inclined plate (65) are both rotatably connected to the control plate (67).
2. A combination full-automatic bottle blowing machine according to claim 1, characterized in that, A rotating rod (611) is rotatably connected to the upper side of the base plate (68), a rotating block (610) is fixedly connected to the upper side of the rotating rod (611), a linkage plate (69) is rotatably connected to the upper side of the rotating block (610), the linkage plate (69) is rotatably connected to the control plate (67), and a second motor (612) is fixedly connected to the lower side of the base plate (68).
3. The combined fully automatic blow molding machine according to claim 2, characterized in that, The output end of the second motor (612) is fixedly connected to the lower end of the rotating rod (611). The first blocking rod (62) and the second blocking rod (63) are both slidably connected to the baffle (61). The second blocking rod (63) is located to the right of the first blocking rod (62).
4. The combined fully automatic blow molding machine according to claim 1, characterized in that, A fixed cover (7) is fixedly connected to the front side of the baffle (61), and an opening is provided on the lower side of the fixed cover (7). The first blocking rod (62) and the second blocking rod (63) are both located above the conveyor belt (4).
5. A combined fully automatic blow molding machine according to claim 1, characterized in that, The collection unit (5) includes an installation frame (51), which is located on the left side of the fixed frame (3). Two guide plates (52) are fixedly connected to the front and rear inner walls of the fixed frame (3). Guide blocks (53) are slidably connected to the outer side of the guide plates (52). A support plate (56) is fixedly connected between the guide blocks (53) on the front and rear sides. A collection box (57) is provided on the upper side of the support plate (56).
6. A combined fully automatic blow molding machine according to claim 5, characterized in that, A connecting plate (54) is fixedly connected between the two guide blocks (53) on the same side. A top plate (58) is fixedly connected to the upper side of the guide plate (52). A screw (55) is rotatably connected between the top plate (58) and the mounting frame (51). A motor (59) is fixedly connected to the upper side of the top plate (58).
7. A combined fully automatic blow molding machine according to claim 6, characterized in that, The screw (55) is threadedly connected to the connecting plate (54), the output end of the motor (59) is fixedly connected to the upper end of the screw (55), and the left side of the mounting frame (51) is provided with an opening.
8. A combined fully automatic blow molding machine according to claim 1, characterized in that, Both the first blocking rod (62) and the second blocking rod (63) are made of rubber material, and the conveyor belt (4) is located below the discharge port (2).