Feeding device of bottle blowing equipment

Abstract

A feeding device of bottle blowing equipment comprises a base arranged on the bottle blowing equipment, and the base is provided with at least two sets of feeding mechanisms used for placing and metering raw materials, a stirring mechanism used for stirring the raw materials, a discharging mechanism used for outputting the raw materials and a control component used for controlling the feeding device. A stirring cavity, a feeding port and a discharging port are formed in the base, the feeding port and the discharging port are communicated with the stirring cavity, the feeding mechanism is located at the feeding port, the discharging mechanism is located at the discharging port, the stirring mechanism is located in the stirring cavity, and the control component is located on the outer side of the base and electrically connected with the feeding mechanism, the stirring mechanism and the discharging mechanism. According to the feeding device of the bottle blowing equipment, raw materials are metered and stirred at the same time in the material injection process, so that the raw materials injected into the bottle blowing equipment are proper in weight and are uniformly stirred, and the yield of products is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bottle blowing machines, and particularly relates to a feeding device of bottle blowing equipment. Background Art

[0002] A bottle blowing machine is a device that uses a blow molding process to make plastic granules into hollow containers. Its working principle is: first, the plastic granules are heated at high temperature and melted into liquid. Then, the hot liquid is injected into the preform mold to make a bottle blank. Finally, the prepared bottle blank is placed in the finished bottle mold and processed into a finished bottle through specific process means.

[0003] The feeding device of the prior art bottle blowing machine has a relatively simple function. During the injection process, it can only transport plastic particles into the bottle blowing machine. Therefore, according to the product requirements, it is necessary to confirm the amount of plastic particles required for the product before injection, and it is necessary to mix the raw material particles, coloring particles, and related additives together through manual stirring. The problem is that the above operations are limited by the proficiency of the operator, resulting in a difference in the amount of plastic particles required for each injection, making the material density of the processed product not meet the standard and affecting the product quality. In addition, the mixing degree of various materials is not uniform, making the color of the processed product uneven and affecting the color purity of the product, resulting in product scrapping and material waste, seriously affecting the product yield and reducing the production efficiency of the enterprise.

[0004] Therefore, further improvement is needed. Utility Model Content

[0005] The purpose of the present utility model is to overcome at least one of the above-mentioned shortcomings of the prior art and to provide a feeding device for bottle blowing equipment, which can simultaneously measure and stir the raw materials during the injection process, so that the raw materials injected into the bottle blowing equipment are of appropriate weight and stirred evenly, thereby improving the product yield.

[0006] In order to achieve the above-mentioned purpose, the technical solution provided by the embodiment of the present utility model is:

[0007] A feeding device for bottle blowing equipment comprises a base arranged on the bottle blowing equipment, the base being provided with at least two groups of feeding mechanisms for placing and metering raw materials, a stirring mechanism for stirring the raw materials, a discharging mechanism for outputting the raw materials, and a control component for controlling the feeding device, a stirring chamber, an inlet and a discharge port communicating with the stirring chamber being provided in the base, the feeding mechanism being located at the inlet, the discharging mechanism being located at the discharge port, the stirring mechanism being located in the stirring chamber, and the control component being located outside the base and being electrically connected to the feeding mechanism, the stirring mechanism and the discharge mechanism, respectively.

[0008] The feeding mechanism includes a first feeding mechanism, the raw materials include the first raw material, the first feeding mechanism includes a weighing hopper for weighing the first raw material, a drying component for baking the first raw material, and a first hopper for holding the first raw material, the drying component is arranged on the top of the base, the weighing hopper is arranged on the drying component and is respectively connected to the external material source and the feeding end of the drying component, the first hopper is arranged on the top of the base and is respectively connected to the discharging end of the drying component and the feeding end of the stirring chamber, so that the first raw material passes through the weighing hopper, the drying component and the first hopper in sequence and enters the stirring chamber.

[0009] A first mounting structure is provided between the drying component and the base, and the first mounting structure includes a first mounting column portion provided at one of the bottom of the drying component and the top of the base, and a first mounting hole portion provided at the other of the bottom of the drying component and the top of the base and corresponding to the first mounting column portion. The first mounting column portion and the first mounting hole portion are tightly fitted with each other so that the drying component is fixedly mounted on the base.

[0010] A second mounting structure is provided between the weighing hopper and the drying component. The second mounting structure includes a second mounting column portion provided at one of the bottom of the weighing hopper and the top of the drying component, and a second mounting hole portion provided at the other of the bottom of the weighing hopper and the top of the drying component and corresponding to the second mounting column portion. The second mounting column portion and the second mounting hole portion are tightly fitted with each other so that the weighing hopper is fixedly mounted on the drying component.

[0011] A third mounting structure is provided between the first hopper and the base, and the third mounting structure includes a third mounting column portion provided at one of the bottom of the first hopper and the top of the base, and a third mounting hole portion provided at the other of the bottom of the first hopper and the top of the base and corresponding to the third mounting column portion. The third mounting column portion and the third mounting hole portion are tightly fitted with each other so that the first hopper is fixedly mounted on the base.

[0012] The feeding mechanism includes a second feeding mechanism, the raw material includes a second raw material, the second feeding mechanism includes a feeding seat, a second hopper for holding the second raw material, a conveying structure for conveying the second raw material into the stirring chamber, and a first driving component for driving the conveying structure. The feeding seat is arranged on the front side of the base and has a cylindrical hollow feeding pipe. The feeding pipe extends along the length direction of the feeding seat and is connected to the stirring chamber. The second hopper is arranged on the top of the feeding seat and is connected to the feeding pipe. The conveying structure includes a fixed seat and a screw. The fixed seat is arranged on the front side of the feeding seat. The screw is arranged in the feeding pipe, and its axis is the same as the axis of the feeding pipe. The front end of the screw is rotatably connected to the fixed seat, and the rear end of the screw extends into the stirring chamber. The first driving component is arranged on the front side of the fixed seat and is connected to the screw transmission.

[0013] A fourth mounting structure is provided between the second feeding mechanism and the base, and the fourth mounting structure includes a fourth mounting hole provided on the front side of the base, a fourth mounting through hole provided on the rear side of the feeding seat and corresponding to the fourth mounting hole, and a fourth fastening component cooperating with the fourth mounting hole. The feeding seat is placed on the base, the fourth fastening component passes through the fourth mounting through hole and is screwed to the fourth mounting hole, and the feeding seat is fixedly mounted on the base, so that the second feeding mechanism is fixedly mounted on the base.

[0014] The stirring mechanism includes a first rotating shaft rotatably mounted on the base, a stirring component arranged on the first rotating shaft and used to stir the raw materials, and a second driving component for driving the first rotating shaft. The stirring component is arranged in the stirring chamber and is transmission-connected to the first rotating shaft, and the second driving component is arranged on the outside of the base and is transmission-connected to the end of the first rotating shaft.

[0015] The stirring mechanism also includes a rolling component, which is arranged between the first rotating shaft and the base. A transmission structure is provided between the second driving component and the first rotating shaft to connect the second driving component to the first rotating shaft. The transmission structure includes a first transmission wheel arranged on the first rotating shaft, a second transmission wheel arranged on the output end of the second driving component, and a transmission belt wound around the first transmission wheel and the second transmission wheel.

[0016] The discharging mechanism includes a discharging plate rotatably mounted on the base and located on the discharging port, and a third driving component for driving the discharging plate to open or close the discharging port. A second rotating shaft is provided on the discharging plate, and the second rotating shaft is located on the outer edge of the discharging plate. One end of the second rotating shaft is rotatably connected to the base, and the other end thereof is transmission-connected to the third driving component.

[0017] The beneficial effects of the utility model are as follows:

[0018] The utility model adopts the feeding device of the bottle blowing equipment of the above technical solution. The feeding mechanism can place at least two different raw materials and measure the raw material quantities. The stirring mechanism stirs and mixes the raw materials and feeds them into the bottle blowing equipment through the discharging mechanism. During the injection, the raw material measurement and raw material stirring can be completed without manual operation to obtain raw materials of appropriate quantity and uniform stirring. The raw materials of appropriate quantity make the processed product materials meet the standards and ensure the product quality. The uniformly stirred raw materials make the processed product uniform in color and ensure the color purity of the product, thereby improving the product yield, reducing the waste of raw materials, and improving the production efficiency of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a feeding device of a bottle blowing device according to an embodiment of the present invention.

[0020] Figure 2This is a structural schematic diagram of a feeding device of a bottle blowing device according to an embodiment of the present invention.

[0021] Figure 3 This is a cross-sectional view of a feeding device of a bottle blowing device according to one embodiment of the present invention.

[0022] Figure 4 This is an exploded view of the feeding device of the bottle blowing equipment according to one embodiment of the present invention.

[0023] Figure 5 This is a structural diagram of a base according to an embodiment of the present invention.

[0024] Figure 6 This is an exploded view of the first feeding mechanism of an embodiment of the present utility model.

[0025] Figure 7 This is an exploded view of the second feeding mechanism of an embodiment of the present utility model.

[0026] Figure 8 This is an exploded view of the stirring mechanism according to one embodiment of the present invention.

[0027] Figure 9 This is an exploded view of the discharge mechanism of one embodiment of the present utility model. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in combination with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments.

[0029] See also Figure 1-9The feeding device of the bottle blowing equipment includes a base 1, which is installed on the bottle blowing equipment through a fastening component. A stirring chamber 101, an inlet 102 and a discharge port 103 connected to the stirring chamber 101 are provided in the base 1. The inlet 102 is located at the top of the stirring chamber 101, and the discharge port 103 is located at the bottom of the stirring chamber 101, so as to realize that the raw materials pass through the stirring chamber 101 from top to bottom. A feeding mechanism, a stirring mechanism 2, a discharge mechanism 3, and a control component 4 are provided on the base 1. The feeding mechanism is installed on the top of the base 1 and is located at the inlet 102. There are two groups of feeding mechanisms, including a first feeding mechanism 5 and a second feeding mechanism 6. The type of raw material corresponds to two feeding mechanisms, including a first raw material and a second raw material. The first raw material is preferably new plastic particles and / or old plastic particles, and the second raw material is preferably colorant particles. The first raw material is measured in quantity by the first feeding mechanism 5 and transported toward the stirring chamber 101, and the second raw material is measured in quantity by the second feeding mechanism 6. The second raw material is measured and transported toward the stirring chamber 101 to obtain the appropriate raw material quantity. The stirring mechanism 2 is installed in the base 1 and is located in the stirring chamber 101 to achieve stirring and mixing of the first raw material and the second raw material. The discharging mechanism 3 is installed at the bottom of the base 1 and is located at the discharge port 103 to achieve sending the mixed raw materials into the bottle blowing equipment. The control component 4 is installed on the outer wall of the base 1 and is electrically connected to the feeding mechanism, the stirring mechanism 2 and the discharge mechanism 3 respectively to achieve control of the feeding device, so that the bottle blowing equipment can complete the raw material metering and raw material stirring without manual operation when injecting materials through the feeding device to obtain the appropriate quantity and uniformly stirred raw materials. The appropriate quantity of raw materials makes the processed product materials meet the standards and ensures the product quality. The uniformly stirred raw materials make the processed products uniform in color and ensure the color purity of the products, thereby improving the product yield, reducing the waste of raw materials, and improving the production efficiency of the enterprise.

[0030] Furthermore, in this embodiment, the first feeding mechanism 5 includes a weighing hopper 501 for weighing the first raw material, a drying component 502 for baking the first raw material, and a first hopper 503 for holding the first raw material. The drying component 502 is fixedly mounted on the top of the base 1, the weighing hopper 501 is fixedly mounted on the drying component 502 and is respectively connected to the external material source and the feeding end of the drying component 502, the first hopper 503 is fixedly mounted on the top of the base 1 and is respectively connected to the discharging end of the drying component 502 and the feeding port 102, and a material guiding component is provided on the discharging end of the drying component 502 to realize the flow of the first raw material into the first hopper 503. The working principle of the first feeding mechanism 5 is as follows: the first raw material The material enters the weighing hopper 501 from the external material source through the pipeline, and the control component 4 measures the first raw material according to the input data. When the amount of the first raw material in the weighing hopper reaches the input data, the weighing machine stops sucking the first raw material from the external material source to achieve the measurement of the first raw material. After weighing, the first raw material enters the drying component 502 for baking and the moisture in the first raw material is dried to avoid adhesion between the materials during stirring. After drying, the first raw material enters the stirring chamber 101 through the first hopper 503 to wait for stirring and mixing processing. The above technical solution can be used to achieve the measurement and drying of the first raw material, which can be understood by those skilled in the art.

[0031] Furthermore, a first mounting structure is provided between the drying component 502 and the base 1. Specifically, in this embodiment, the first mounting structure includes a first mounting column portion 5021 and a first mounting hole portion 104. The number of the first mounting column portions 5021 is a group and is fixed to the bottom of the drying component 502 by welding or the like. The number of the first mounting hole portions 104 is a group and is integrally formed on the top of the base 1 by drilling or the like. The outer peripheral wall of the first mounting column portion 5021 is preferably provided with an external thread, and the inner peripheral wall of the first mounting hole portion 104 is preferably provided with an internal thread corresponding to the external thread. When the first mounting column portion 5021 is inserted into the first mounting hole portion 104, the external thread and the internal thread are threadedly matched with each other to achieve mutual tightening of the first mounting column portion 5021 and the first mounting hole portion 104. Through the above technical solution, the drying component 502 is fixedly installed on the base 1, which can be understood by those skilled in the art.

[0032] Furthermore, a second mounting structure is provided between the weighing hopper 501 and the drying component 502. Specifically, in this embodiment, the second mounting structure includes a second mounting column portion 5011 and a second mounting hole portion 5022. The number of the second mounting column portions 5011 is a group and is integrally formed and fixed to the bottom of the weighing hopper 501. The number of the second mounting hole portions 5022 is a group and is integrally formed at the top of the drying component 502. The outer peripheral wall of the first mounting column portion 5021 is preferably provided with a snap-on protrusion, and the inner peripheral wall of the first mounting hole portion 104 is preferably provided with a snap-on recess corresponding to the snap-on protrusion. When the second mounting column portion 5011 is inserted into the second mounting hole portion 5022, the snap-on protrusion and the snap-on recess are snap-fitted with each other to achieve mutual tightening of the second mounting column portion 5011 and the second mounting hole portion 5022. Through the above technical solution, the weighing hopper 501 is fixedly installed on the drying component 502, which can be understood by those skilled in the art.

[0033] Furthermore, a third mounting structure is provided between the first hopper 503 and the base 1. Specifically, in this embodiment, the third mounting structure includes a third mounting column portion 5031 and a third mounting hole portion 105. The number of the third mounting column portions 5031 is a group and is integrally formed and fixed at the bottom of the first hopper 503. The number of the third mounting hole portions 105 is a group and is integrally formed at the top of the base 1 by drilling or the like. The outer peripheral wall of the third mounting column portion 5031 is preferably provided with a snap protrusion, and the inner peripheral wall of the third mounting hole portion 105 is preferably provided with a snap recess corresponding to the snap protrusion. When the third mounting column portion 5031 is inserted into the third mounting hole portion 105, the snap protrusion and the snap recess are snap-fitted with each other to achieve mutual tightening of the third mounting column portion 5031 and the third mounting hole portion 105. Through the above technical solution, the first hopper 503 is fixedly installed on the base 1, which can be understood by those skilled in the art.

[0034] Furthermore, in this embodiment, the second feeding mechanism 6 includes a feeding seat 601, a second hopper 602 for holding the second raw material, a conveying structure for conveying the second raw material into the stirring chamber 101, and a first driving component 603 for driving the conveying structure. The feeding seat 601 is fixedly mounted on the front side of the base 1 and has a cylindrical hollow feeding pipe 6011. The feeding pipe 6011 is arranged horizontally and extends along the length direction of the feeding seat 601 and is connected to the stirring chamber 101. The second hopper 602 is inserted into the feeding seat 601. 01 top and its bottom is connected to the feeding pipe 6011, the conveying structure includes a fixed seat 605 and a screw 604, the fixed seat 605 is fastened to the front side of the feeding seat 601, the screw 604 extends from the front to the back into the feeding pipe 6011, and its axis is the same as the axis of the feeding pipe 6011 to achieve coaxial rotation of the screw 604 in the feeding pipe 6011, the radial size of the screw 604 is equivalent to the radial size of the feeding pipe 6011 to prevent the second raw material from accidentally leaking into the stirring chamber 101 through the gap between the two, the screw 604 04 front end is rotatably connected to the fixed seat 605, and the rear end of the screw 604 extends into the stirring chamber 101. The first driving component 603 is preferably a driving motor and is fastened to the front side of the fixed seat 605, and its output shaft is connected to the screw 604 through a coupling, or the output shaft of the first driving component 603 is directly connected to the screw 604 through a connecting structure. The working principle of the first feeding mechanism 5 is as follows: the second raw material is poured into the second hopper 602 and enters the feeding pipe 6011, and the control component 4 controls the first driving component 603 according to the input data. The moving component 603 works to drive the screw 604 to rotate, and the second raw material moves along the inclined groove of the screw 604 toward the stirring chamber 101. When the amount of the second raw material sent to the stirring chamber 101 reaches the input data, the first driving component 603 stops working and the screw 604 stops rotating to prevent the second raw material from continuing to be fed into the stirring chamber 101, so as to achieve the metering of the second raw material and make the second raw material wait for the stirring and mixing process. The above technical solution can be used to achieve the metering of the second raw material, which can be understood by those skilled in the art.

[0035] Furthermore, a fourth mounting structure is provided between the second feeding mechanism 6 and the base 1. Specifically, in this embodiment, the fourth mounting structure includes a fourth mounting hole 106, a fourth mounting through hole 6012, and a fourth fastening component. The fourth mounting hole 106 is preferably a screw hole, and the number thereof is preferably four groups and is arranged at the four corners on the front side of the base 1. The number and position of the fourth mounting through holes 6012 correspond to the fourth mounting holes 106. The fourth fastening component is preferably a screw and cooperates with the fourth mounting hole 106. When the feeding seat 601 is placed on the front side of the base 1, the fourth fastening component passes through the fourth mounting through hole 6012 and is screwed with the fourth mounting hole 106, so that the feeding seat 601 is fixed on the base 1. Through the above technical solution, the second feeding mechanism 6 is fixed on the base 1, which can be understood by those skilled in the art.

[0036] Furthermore, in this embodiment, the stirring mechanism 2 includes a first rotating shaft 201, a stirring component 202 and a second driving component 203. The first rotating shaft 201 is rotatably mounted on the base 1. Specifically, a rolling component 204 is provided between the first rotating shaft 201 and the base 1. The rolling component 204 is preferably a bearing, and there are two groups of bearings and the two ends of the first rotating shaft 201 are respectively close to the two ends of the first rotating shaft 201. The stirring component 202 is preferably a stirring blade and is provided in the stirring chamber 101 and is transmission-connected to the first rotating shaft 201 through a flat key. The second driving component 203 is preferably a driving motor, which is fastened to the outer wall of the base 1 and transmission-connected to one end of the first rotating shaft 201. The working principle of the stirring mechanism 2 is: when the first raw material and the second raw material are both injected into the stirring chamber 101, the control component 4 controls the second driving component 203 to work and drive the first rotating shaft 201 to rotate. The stirring component 202 rotates with the first rotating shaft 201 and stirs and mixes the raw materials in the stirring chamber 101. Through the above technical solution, the stirring and mixing of the raw materials can be achieved, which can be understood by those skilled in the art.

[0037] Furthermore, a transmission structure is provided between the second driving component 203 and the first rotating shaft 201. Specifically, in this embodiment, the transmission structure includes a first pulley 2011, a second pulley 2031 and a transmission belt 205. The first pulley 2011 is mounted on the first rotating shaft 201 and is connected through a flat key transmission. The second pulley 2031 is mounted on the output end of the second driving component 203 and is connected through a flat key transmission. The transmission belt 205 is wound around the groove of the first pulley 2011 and the groove of the second pulley 2031. Through the above technical solution, the transmission connection between the second driving component 203 and the first rotating shaft 201 is realized, which can be understood by those skilled in the art.

[0038] Furthermore, in this embodiment, the discharge mechanism 3 includes a discharge plate 301 and a third driving component 302. The discharge plate 301 is rotatably mounted on the base 1 and is located on the discharge port 103. Its radial shape and size are the same as those of the discharge port 103 to prevent the raw materials in the stirring chamber 101 from leaking out. A second rotating shaft 3011 is provided on the discharge plate 301. The second rotating shaft 3011 is located on the outer edge of the discharge plate 301, and one end thereof is rotatably connected to the base 1. The third driving component 302 is preferably a driving motor, and its output shaft is connected to the other end of the second rotating shaft 3011 through a coupling. The transmission connection, or the output shaft of the third driving component 302 is directly connected to the second rotating shaft 3011 through a connecting structure. The working principle of the discharge mechanism 3 is: when the raw materials in the stirring chamber 101 are stirred and mixed, the control component 4 controls the third driving component 302 to work and drives the second rotating shaft 3011 to rotate, and the discharge plate 301 rotates with the second rotating shaft 3011 and opens the discharge port 103, so that the mixed raw materials are transported in the direction of the bottle blowing equipment. Through the above technical solution, the mixed raw materials can be delivered to the bottle blowing equipment, which can be understood by those skilled in the art.

[0039] The above is a preferred embodiment of the present invention, which illustrates and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention, which is defined by the appended claims and their equivalents.

Claims

1. A feeding device for bottle blowing equipment, characterized in that: The invention comprises a base (1) arranged on a bottle blowing device, wherein the base (1) is provided with at least two groups of feeding mechanisms for placing and measuring raw materials, a stirring mechanism (2) for stirring the raw materials, a discharging mechanism (3) for discharging the raw materials, and a control component (4) for controlling the feeding device, wherein a stirring chamber (101), an inlet (102) and a discharging port (103) communicating with the stirring chamber (101) are provided in the base (1), the feeding mechanism is located at the inlet (102), the discharging mechanism (3) is located at the discharging port (103), the stirring mechanism (2) is located in the stirring chamber (101), and the control component (4) is located outside the base (1) and is electrically connected to the feeding mechanism, the stirring mechanism (2) and the discharging mechanism (3) respectively.

2. The feeding device of the bottle blowing equipment according to claim 1, characterized in that: The feeding mechanism includes a first feeding mechanism (5), the raw materials include the first raw materials, the first feeding mechanism (5) includes a weighing hopper (501) for weighing the first raw materials, a drying component (502) for baking the first raw materials, and a first hopper (503) for holding the first raw materials, the drying component (502) is arranged on the top of the base (1), the weighing hopper (501) is arranged on the drying component (502) and is respectively connected to an external material source and the feeding end of the drying component (502), the first hopper (503) is arranged on the top of the base (1) and is respectively connected to the discharging end of the drying component (502) and the feeding port (102), so that the first raw materials pass through the weighing hopper (501), the drying component (502) and the first hopper (503) in sequence and enter the stirring chamber (101).

3. The feeding device of the bottle blowing equipment according to claim 2, characterized in that: A first mounting structure is provided between the drying component (502) and the base (1), the first mounting structure comprising a first mounting column portion (5021) provided at one of the bottom of the drying component (502) and the top of the base (1), and a first mounting hole portion (104) provided at the other of the bottom of the drying component (502) and the top of the base (1) and corresponding to the first mounting column portion (5021), the first mounting column portion (5021) and the first mounting hole portion (104) being tightly fitted with each other so that the drying component (502) is fixedly mounted on the base (1).

4. The feeding device of the bottle blowing equipment according to claim 2, characterized in that: A second mounting structure is provided between the weighing hopper (501) and the drying component (502), the second mounting structure comprising a second mounting column portion (5011) provided at one of the bottom of the weighing hopper (501) and the top of the drying component (502), and a second mounting hole portion (5022) provided at the other of the bottom of the weighing hopper (501) and the top of the drying component (502) and corresponding to the second mounting column portion (5011). The second mounting column portion (5011) and the second mounting hole portion (5022) are tightly fitted with each other so that the weighing hopper (501) is fixedly mounted on the drying component (502).

5. The feeding device of the bottle blowing equipment according to claim 2, characterized in that: A third mounting structure is provided between the first hopper (503) and the base (1), the third mounting structure comprising a third mounting column portion (5031) provided at one of the bottom of the first hopper (503) and the top of the base (1), and a third mounting hole portion (105) provided at the other of the bottom of the first hopper (503) and the top of the base (1) and corresponding to the third mounting column portion (5031). The third mounting column portion (5031) and the third mounting hole portion (105) are tightly fitted with each other, so that the first hopper (503) is fixedly mounted on the base (1).

6. The feeding device of the bottle blowing equipment according to claim 1, characterized in that: The feeding mechanism includes a second feeding mechanism (6), the raw material includes a second raw material, the second feeding mechanism (6) includes a feeding seat (601), a second hopper (602) for holding the second raw material, a conveying structure for conveying the second raw material into the stirring chamber (101), and a first driving component (603) for driving the conveying structure, the feeding seat (601) is arranged on the front side of the base (1) and has a cylindrical hollow feeding pipe (6011), the feeding pipe (6011) extends along the length direction of the feeding seat (601) and is connected to the stirring chamber (101), the second hopper (60 2) is arranged on the top of the feeding seat (601) and is connected to the feeding pipe (6011), the conveying structure includes a fixed seat (605) and a screw (604), the fixed seat (605) is arranged on the front side of the feeding seat (601), the screw (604) is arranged in the feeding pipe (6011), and its axis is the same as the axis of the feeding pipe (6011), the front end of the screw (604) is rotatably connected to the fixed seat (605), and the rear end of the screw (604) extends into the stirring chamber (101), and the first driving component (603) is arranged on the front side of the fixed seat (605) and is transmission-connected to the screw (604).

7. The feeding device of the bottle blowing equipment according to claim 6, characterized in that: A fourth mounting structure is provided between the second feeding mechanism (6) and the base (1), the fourth mounting structure comprising a fourth mounting hole (106) provided on the front side of the base (1), a fourth mounting through hole (6012) provided on the rear side of the feeding seat (601) and corresponding to the fourth mounting hole (106), and a fourth fastening component cooperating with the fourth mounting hole (106); the feeding seat (601) is placed on the base (1), the fourth fastening component passes through the fourth mounting through hole (6012) and is screwed to the fourth mounting hole (106); the feeding seat (601) is fixedly mounted on the base (1), so that the second feeding mechanism (6) is fixedly mounted on the base (1).

8. The feeding device of the bottle blowing equipment according to claim 1, characterized in that: The stirring mechanism (2) comprises a first rotating shaft (201) rotatably mounted on the base (1), a stirring component (202) disposed on the first rotating shaft (201) and used for stirring the raw material, and a second driving component (203) used for driving the first rotating shaft (201), wherein the stirring component (202) is disposed in the stirring chamber (101) and is in transmission connection with the first rotating shaft (201), and the second driving component (203) is disposed outside the base (1) and is in transmission connection with the end of the first rotating shaft (201).

9. The feeding device of the bottle blowing equipment according to claim 8, characterized in that: The stirring mechanism (2) further comprises a rolling component (204), wherein the rolling component (204) is arranged between the first rotating shaft (201) and the base (1); a transmission structure is provided between the second driving component (203) and the first rotating shaft (201) so as to enable the second driving component (203) to be transmission-connected to the first rotating shaft (201); the transmission structure comprises a first pulley (2011) arranged on the first rotating shaft (201), a second pulley (2031) arranged on the output end of the second driving component (203), and a transmission belt (205) wound around the first pulley (2011) and the second pulley (2031).

10. The feeding device of the bottle blowing equipment according to claim 1, characterized in that: The discharging mechanism (3) comprises a discharging plate (301) rotatably mounted on the base (1) and located on the discharging port (103), and a third driving component (302) for driving the discharging plate (301) to open or close the discharging port (103), wherein a second rotating shaft (3011) is provided on the discharging plate (301), and the second rotating shaft (3011) is located on the outer edge of the discharging plate (301), and one end of the second rotating shaft (3011) is rotatably connected to the base (1), and the other end thereof is transmission-connected to the third driving component (302).

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