Glue pouring device for toy production

Abstract

The utility model discloses a glue filling device for toy production, which relates to the technical field of toy processing and comprises a device main body and a stock bin, the top of the stock bin is connected with a top frame, one side of the top of the top frame is provided with an air heater, the top of the top frame is provided with an air cylinder, and the output end of the air cylinder is connected with a supporting plate. A hot air pipe is connected between the supporting plate and the air heater, and a hollow rod is connected to the bottom of the supporting plate. Through the arrangement of the air cylinder, the hollow rod, the pressing rod, the guide plate, the hot air blower and the hot air pipe, after the hot air blower is started, hot air is input into the pressing rod through the hot air pipe and the hollow rod, then the hot air is guided by the pressing rod to be ejected upwards, raw materials are dried through the hot air, and the preheating effect can be achieved; meanwhile, a raw material falling path is prolonged by arranging a guide plate, so that the contact time of hot air and the raw materials is prolonged, and the drying effect is improved; and the phenomenon that feeding is affected due to blockage caused by mutual bonding and extrusion of wet raw materials is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of toy processing, in particular to a glue filling device for toy production. Background Art

[0002] In recent years, with the rapid development of science and technology and the continuous improvement of living standards, children and teenagers have higher and higher requirements for the interactivity, innovation and education of toys. Multi-material filled toys, with their unique touch, changeable shapes and entertaining and educational features, have gradually become the new favorite in the market. The glue filling device uses screw melt extrusion to fill elastic materials such as rubber and silicone into the toy, so that the toy can have good toughness and elasticity, thereby increasing the touch and enabling it to deform.

[0003] Before using the screw to extrude the material, the glue filling device will melt the plastic particles at high temperature. However, during the transportation of plastic particle raw materials, moisture in the atmosphere or direct contact with water may cause water to adhere to the surface of the plastic particles. The presence of water can easily cause the plastic particles to stick to each other. In particular, plastic particles such as rubber and silicone have a certain elasticity. After sticking together, they pile up and squeeze each other, which can easily cause the feed pipeline to be blocked. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a glue pouring device for toy production to solve the technical problems mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glue filling device for toy production, comprising a device main body and a silo, a top frame is connected to the top of the silo, a hot air blower is installed on one side of the top of the top frame, a cylinder is installed on the top of the top frame, and a support plate is connected to the output end of the cylinder, a hot air duct is connected between the support plate and the hot air blower, a hollow rod is connected to the bottom of the support plate, and a pressure rod is connected to the outer surface of the hollow rod, a bracket is connected to the inside of the silo, and a guide plate is connected to the outer surface of the bracket.

[0006] By adopting the above technical scheme, after the hot air blower is started, hot air is input into the pressure rod through the hot air pipe and the hollow rod, and then the hot air is guided by the pressure rod to spray upward, and the raw materials are dried by the hot air, and the preheating effect can be achieved. At the same time, the setting of the guide plate extends the falling path of the raw materials, thereby increasing the contact time between the hot air and the raw materials to improve the drying effect. After the cylinder is started, the output end makes the pressure rod reciprocate up and down through the support plate and the hollow rod, thereby applying pressure to the raw materials to prevent the raw materials from being blocked at the bottom of the silo. At the same time, since the hot air pipe is a metal hose, it is resistant to high temperature and can adapt to the displacement of the support plate and the hollow rod.

[0007] Furthermore, the support plate is slidably connected to the top frame, and the hollow rod is slidably connected to the bracket.

[0008] By adopting the above technical solution, after the cylinder is started, the output end causes the pressure rod to reciprocate up and down through the support plate and the hollow rod to prevent the raw materials from being blocked at the bottom of the silo. At the same time, the hot air is guided by the pressure rod to spray upward, and the hot air is used to dry the raw materials.

[0009] Furthermore, the pressure rod is hollow, and one end of the pressure rod is bent upward.

[0010] By adopting the above technical solution, after the hot air blower is started, hot air is input into the pressing rod through the hot air pipe and the hollow rod, and then the hot air is guided by the pressing rod to spray upward, and the hot air is used to dry the raw materials and achieve a preheating effect.

[0011] Furthermore, a plurality of pressure rods are provided, and the plurality of pressure rods are distributed in a ring array.

[0012] By adopting the above technical solution, after the cylinder is started, the output end causes the pressure rod to reciprocate up and down through the support plate and the hollow rod, thereby applying pressure to the raw materials to prevent the raw materials from being blocked at the bottom of the silo.

[0013] Furthermore, the guide plate is spiral-shaped.

[0014] By adopting the above technical solution, the guide plate is provided to extend the falling path of the raw materials, thereby increasing the contact time between the hot air and the raw materials, thereby improving the drying effect.

[0015] Furthermore, the hot air pipe is a metal hose.

[0016] By adopting the above technical solution, since the hot air pipe is a metal hose, it is resistant to high temperatures and can adapt to the displacement of the support plate and the hollow rod.

[0017] Furthermore, a glue filling port is provided on one side of the device body, a control cabinet is installed on the other side of the device body, and the silo is connected to the top of the device body.

[0018] By adopting the above technical solution, the staff pours the raw materials into the silo, and then the raw materials enter the device body through the silo. The device body is a screw extruder, which can melt the incoming raw materials and extrude them from the glue filling port, thereby pouring the raw materials into the toy.

[0019] Furthermore, the hot air pipe is serpentine.

[0020] By adopting the above technical solution, the hot air pipe is guided by the pulley in a serpentine shape, and the counterweight bar applies pressure to prevent the hot air pipe from shaking randomly and being broken by the hollow rod, thereby improving the stability and service life of the structure.

[0021] Furthermore, a pulley is connected to the upper part of the top frame, and the hot air pipe is connected to the pulley.

[0022] By adopting the above technical solution, the hollow rod guides the hot air pipe through the pulley during the up and down reciprocating motion.

[0023] Furthermore, a counterweight bar is connected to the bottom of the hot air pipe, and the counterweight bar is slidably connected to the top frame and the hot air pipe respectively.

[0024] By adopting the above technical solution, the low point of the hot air pipe is always subjected to downward pressure through the counterweight bar, so that the hot air pipe is tightened to prevent the hot air pipe from shaking randomly and being broken by the hollow rod.

[0025] In summary, the utility model mainly has the following beneficial effects:

[0026] The utility model is provided with a cylinder, a hollow rod, a pressure rod, a guide plate, a hot air blower and a hot air duct. After the hot air blower is started, hot air is input into the pressure rod through the hot air duct and the hollow rod. Then the hot air is guided by the pressure rod to spray upward, and the hot air is used to dry the raw materials, and the effect of preheating can be achieved. At the same time, the setting of the guide plate extends the falling path of the raw materials, thereby increasing the contact time between the hot air and the raw materials to improve the drying effect. After the cylinder is started, the output end makes the pressure rod reciprocate up and down through the support plate and the hollow rod, thereby applying pressure to the raw materials to avoid the raw materials being blocked at the bottom of the silo. At the same time, because the hot air duct is a metal hose, that is, it is resistant to high temperature and can adapt to the displacement of the support plate and the hollow rod, it can effectively avoid the phenomenon that the damp raw materials are adhered to and squeezed to cause blockage and affect the feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the utility model;

[0028] Figure 2 This is a schematic diagram of the silo structure of the utility model;

[0029] Figure 3 This is a schematic diagram of the cross-sectional structure of the silo of the utility model;

[0030] Figure 4 It is a schematic diagram of the side section structure of the hollow rod of the utility model.

[0031] In the figure: 1. Device body; 2. Control cabinet; 3. Glue filling port; 4. Silo; 5. Top frame; 6. Cylinder; 7. Support plate; 8. Hollow rod; 9. Pressure rod; 10. Bracket; 11. Guide plate; 12. Hot air blower; 13. Hot air pipe; 14. Counterweight bar; 15. Pulley. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0033] The following describes an embodiment of the utility model based on its overall structure.

[0034] Embodiment 1:

[0035] A glue filling device for toy production, such as Figure 2-Figure 4 As shown, the device comprises a main body 1 and a silo 4, a top frame 5 is connected to the top of the silo 4, a hot air blower 12 is installed on one side of the top of the top frame 5, a cylinder 6 is installed on the top of the top frame 5, a support plate 7 is connected to the output end of the cylinder 6, the support plate 7 is slidably connected to the top frame 5, a hollow rod 8 is connected to the bottom of the support plate 7, the hollow rod 8 is slidably connected to the bracket 10, a pressure rod 9 is connected to the outer surface of the hollow rod 8, the pressure rod 9 is hollow, one end of the pressure rod 9 is bent upward, a plurality of pressure rods 9 are provided, and the plurality of pressure rods 9 are distributed in a ring array. After the cylinder 6 is started, the output end causes the pressure rod 9 to reciprocate up and down through the support plate 7 and the hollow rod 8, thereby applying heat to the raw material. Pressure is increased to prevent the raw materials from being blocked at the bottom of the silo 4; a hot air duct 13 is connected between the support plate 7 and the hot air blower 12, and the hot air duct 13 is a metal hose. After the hot air blower 12 is started, hot air is input into the pressure rod 9 through the hot air duct 13 and the hollow rod 8, and then the hot air is guided by the pressure rod 9 to spray upward, and the raw materials are dried by the hot air, and the preheating effect can be achieved; a bracket 10 is connected to the inside of the silo 4, and a guide plate 11 is connected to the outer surface of the bracket 10, and the guide plate 11 is spiral. The setting of the guide plate 11 extends the falling path of the raw materials, thereby increasing the contact time between the hot air and the raw materials, so as to improve the drying effect.

[0036] See also Figure 1 In the above embodiment, a glue filling port 3 is provided on one side of the device body 1, a control cabinet 2 is installed on the other side of the device body 1, and a silo 4 is connected to the top of the device body 1. The staff pours the raw materials into the silo 4, and then the raw materials enter the device body 1 through the silo 4. The device body 1 is a screw extruder, which can melt the incoming raw materials and extrude them from the glue filling port 3, thereby pouring the raw materials into the toy.

[0037] Embodiment 2:

[0038] On the basis of the above-mentioned embodiment 1, in order to prevent the hot air pipe 13 from shaking randomly and being broken by the hollow rod 8, the following settings are adopted.

[0039] See also Figure 2 and Figure 3In the above embodiment, a pulley 15 is connected to the upper part of the top frame 5, and the hot air pipe 13 is connected to the pulley 15. The hot air pipe 13 is serpentine, and a counterweight bar 14 is connected to the bottom of the hot air pipe 13. The counterweight bar 14 is slidably connected to the top frame 5 and the hot air pipe 13 respectively. During the up and down reciprocating movement of the hollow rod 8, the hot air pipe 13 is guided by the pulley 15, and the low point of the hot air pipe 13 is always subjected to downward pressure through the counterweight bar 14, so that the hot air pipe 13 is tightened to prevent the hot air pipe 13 from shaking randomly and being broken by the hollow rod 8, thereby improving the stability and service life of the structure.

[0040] The implementation principle of the utility model is as follows: first, the staff pours the raw materials into the silo 4, and then the raw materials enter the device body 1 through the silo 4. The device body 1 is a screw extruder, which can melt the incoming raw materials and extrude them from the glue injection port 3, so as to inject the raw materials into the toy;

[0041] During the loading process, the staff turns on the hot air blower 12 and the cylinder 6. After the hot air blower 12 is started, hot air is input into the pressure rod 9 through the hot air pipe 13 and the hollow rod 8. Then the hot air is guided by the pressure rod 9 to spray upward, and the raw materials are dried by the hot air, which can have a preheating effect. At the same time, the setting of the guide plate 11 extends the path of the raw materials falling, thereby increasing the contact time between the hot air and the raw materials to improve the drying effect. After the cylinder 6 is started, the output end makes the pressure rod 9 reciprocate up and down through the support plate 7 and the hollow rod 8, thereby applying pressure to the raw materials to prevent the raw materials from being blocked at the bottom of the silo 4. At the same time, because the hot air pipe 13 is a metal hose, that is, it is resistant to high temperature and can adapt to the displacement of the support plate 7 and the hollow rod 8;

[0042] During the up and down reciprocating motion of the hollow rod 8, the hot air pipe 13 is guided by the pulley 15, and the low point of the hot air pipe 13 is always subjected to downward pressure through the counterweight bar 14, thereby tightening the hot air pipe 13 to prevent the hot air pipe 13 from shaking randomly and being broken by the hollow rod 8, thereby improving the stability and service life of the structure.

[0043] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A glue filling device for toy production, comprising a device body (1) and a silo (4), characterized in that: The top of the silo (4) is connected to a top frame (5), a hot air blower (12) is installed on one side of the top of the top frame (5), a cylinder (6) is installed on the top of the top frame (5), and the output end of the cylinder (6) is connected to a support plate (7), a hot air pipe (13) is connected between the support plate (7) and the hot air blower (12), the bottom of the support plate (7) is connected to a hollow rod (8), and the outer surface of the hollow rod (8) is connected to a pressure rod (9), the inside of the silo (4) is connected to a bracket (10), and the outer surface of the bracket (10) is connected to a guide plate (11).

2. The glue pouring device for toy production according to claim 1, characterized in that: The support plate (7) is slidably connected to the top frame (5), and the hollow rod (8) is slidably connected to the bracket (10).

3. The glue pouring device for toy production according to claim 1, characterized in that: The pressure rod (9) is hollow, and one end of the pressure rod (9) is bent upward.

4. The glue pouring device for toy production according to claim 3, characterized in that: A plurality of the pressure rods (9) are provided, and the plurality of pressure rods (9) are distributed in a ring array.

5. The glue pouring device for toy production according to claim 1, characterized in that: The guide plate (11) is spiral-shaped.

6. The glue pouring device for toy production according to claim 1, characterized in that: The hot air pipe (13) is a metal hose.

7. The glue pouring device for toy production according to claim 1, characterized in that: A glue filling port (3) is provided on one side of the device body (1), a control cabinet (2) is installed on the other side of the device body (1), and the silo (4) is connected to the top of the device body (1).

8. The glue pouring device for toy production according to claim 1, characterized in that: The hot air pipe (13) is in a serpentine shape.

9. The glue pouring device for toy production according to claim 8, characterized in that: A pulley (15) is connected to the top of the top frame (5), and the hot air pipe (13) is connected to the pulley (15).

10. The glue pouring device for toy production according to claim 9, characterized in that: A counterweight bar (14) is connected to the bottom of the hot air pipe (13), and the counterweight bar (14) is slidably connected to the top frame (5) and the hot air pipe (13) respectively.

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