Rubber sealing plug molding raw material injection device

Abstract

The utility model discloses a rubber sealing plug molding raw material injection device which comprises a working table, an extrusion mechanism is fixedly installed on the top of the working table, one end of the extrusion mechanism is fixedly connected with a feeding pipe, a heating sleeve is arranged outside the extrusion mechanism, and the heating sleeve is fixedly connected with the feeding pipe. The top of the extrusion mechanism is provided with a material storage mechanism for storing and discharging materials, the top of the material storage mechanism is provided with an anti-blocking mechanism for preventing the materials from being blocked, and the workbench is provided with a lifting mechanism for driving the material storage mechanism to move up and down. The extrusion mechanism can convey raw materials forwards, the conveyed raw materials are matched with the heating sleeve for heating, so that injection supply of the raw materials can be completed through the feeding pipe, and the storage mechanism can move up and down along with the lifting mechanism, so that the storage mechanism can be matched with the anti-blocking mechanism, and the raw materials can be conveniently conveyed. In this way, the small-size connection position of the material storage mechanism and the extrusion mechanism can be prevented from being blocked, and the continuity of raw material injection is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber sealing plug processing technical field, specifically is a kind of rubber sealing plug forming raw material injection device. BACKGROUND

[0002] Rubber sealing plug is a kind of sealing element widely used in various industries, mainly used to prevent the leakage of liquid or gas. They are usually made of different types of rubber materials to adapt to different working environments and requirements.

[0003] When rubber sealing plug is produced and manufactured, manufacturing raw materials need to be heated and melted and then supplied to forming mold by feeding pipe for forming treatment, and the existing raw materials are prone to affect the continuous production characteristics of products in the melting treatment process because the raw materials are mostly plastic particles. If the size of the position at the bottom of the material storage bin is small, the rubber sealing plug forming raw material injection device is provided. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of rubber sealing plug forming raw material injection device to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of rubber sealing plug forming raw material injection device, including workbench, the bottom of the workbench is fixedly installed with multiple groups of supporting legs, the top of the workbench is fixedly installed with extrusion mechanism to material conveying, one end of the extrusion mechanism is fixedly connected with feeding pipe, the outside of the extrusion mechanism is provided with heating jacket, the top of the extrusion mechanism is provided with material storage unloading storage mechanism, the top of the storage mechanism is provided with anti-blocking mechanism to prevent material blockage, lifting mechanism is arranged on the workbench to drive the storage mechanism to move up and down.

[0006] Further, the extrusion mechanism includes a fixed frame, an extrusion cylinder, a shaft and a conveying blade, the top of the workbench is fixedly installed with an extrusion cylinder through multiple fixed frames, the shaft is rotatably installed in the inside of the extrusion cylinder, the conveying blade is fixedly installed on the outside of the shaft, the first drive motor is fixedly installed on one side of the extrusion cylinder, and the output end of the first drive motor is fixedly connected with the shaft.

[0007] Further, the storage mechanism includes a limiting rod, a material storage bin, a discharge pipe and a connecting hose, the bottom of the material storage bin is fixedly communicated with the discharge pipe with inner wall inclined arrangement, and the bottom of the discharge pipe is communicated with the extrusion cylinder through the connecting hose.

[0008] Further, the anti-blocking mechanism comprises a connecting plate, a fixing rod and driving blocks, the top of the limiting rod is fixedly installed with the connecting plate, the bottom of the connecting plate is fixedly installed with the fixing rod, and the outer portion of the fixing rod and the position corresponding to the connecting hose are fixedly installed with a plurality of groups of driving blocks.

[0009] Further, the lifting mechanism comprises a fixed plate, a moving plate, a bearing frame, a gear strip, a gear disc and a second driving motor, the top of the workbench is fixedly installed with the fixed plate, one side of the fixed plate is fixedly installed with two groups of slide rails, the moving plate is slidably connected with the slide rails through sliding blocks, one side of the moving plate is fixedly connected with the bearing frame, the storage bin is overlapped on the bearing frame, one side of the moving plate is fixedly installed with the gear strip, one side of the fixed plate is fixedly installed with the second driving motor, and the output end of the second driving motor is fixedly connected with the gear disc engaged with the gear strip.

[0010] Further, the manufacturing materials of the storage bin, the discharging pipe, the connecting plate, the fixing rod and the driving blocks are stainless steel materials.

[0011] Compared with the prior art, the extrusion mechanism provided by the utility model can make the raw materials forwardly convey, and the conveyed raw materials are heated in cooperation with the heating jacket, so that the injection feeding of the raw materials can be completed through the feeding pipe, the storage mechanism provided can move up and down along with the lifting mechanism, so as to cooperate with the anti-blocking mechanism, so that the blocking condition of the connecting position with small size between the storage mechanism and the extrusion mechanism can be prevented, and the continuity of the raw material injection is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a first perspective view structural schematic view of the utility model;

[0013] Figure 2 It is a second perspective view structural schematic view of the utility model;

[0014] Figure 3 It is a perspective view installation structural schematic view of the extrusion mechanism of the utility model;

[0015] Figure 4 It is a perspective view installation structural schematic view of the driving block of the utility model.

[0016] In the figure: 1, workbench; 2, support leg; 3, extrusion mechanism; 4, feeding pipe; 5, heating sleeve; 6, material storage mechanism; 7, anti-blocking mechanism; 8, lifting mechanism; 9, fixing frame; 10, extrusion cylinder; 11, rotating shaft; 12, conveying blade; 13, first drive motor; 14, limiting rod; 15, material storage bin; 16, discharging pipe; 17, connecting hose; 18, connecting plate; 19, fixing rod; 20, drive block; 21, fixed plate; 22, sliding rail; 23, sliding block; 24, moving plate; 25, bearing frame; 26, gear strip; 27, gear disc; 28, second drive motor. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0018] Please refer to Figures 1-4 The present application provides a technical solution: a rubber sealing plug forming raw material injection device, which comprises a workbench 1, a plurality of support legs 2 are fixedly installed at the bottom of the workbench 1, an extrusion mechanism 3 for material conveying is fixedly installed at the top of the workbench 1, a feeding pipe 4 is fixedly connected to one end of the extrusion mechanism 3, a heating sleeve 5 is arranged outside the extrusion mechanism 3, a material storage mechanism 6 for material storage and discharging is arranged at the top of the extrusion mechanism 3, an anti-blocking mechanism 7 for preventing material blocking is arranged at the top of the material storage mechanism 6, and a lifting mechanism 8 for driving the material storage mechanism 6 to move up and down is arranged on the workbench 1.

[0019] The extrusion mechanism 3 can make the raw material forward conveying, and the conveyed raw material is heated in cooperation with the heating sleeve 5, so that the injection of the raw material through the feeding pipe 4 can be completed, and the material storage mechanism 6 can move up and down following the lifting mechanism 8, so as to cooperate with the anti-blocking mechanism 7, thereby preventing the connection position between the material storage mechanism 6 and the extrusion mechanism 3 from being blocked due to small size, and ensuring the continuity of the raw material injection.

[0020] Please refer to Figure 1 and Figure 3The extrusion mechanism 3 includes a fixing frame 9, an extrusion barrel 10, a rotating shaft 11 and a conveying blade 12. The top of the workbench 1 is fixedly installed with the extrusion barrel 10 through a plurality of fixing frames 9. The rotating shaft 11 is rotatably installed in the extrusion barrel 10. The conveying blade 12 is fixedly installed on the outer portion of the rotating shaft 11. The first driving motor 13 is fixedly installed on one side of the extrusion barrel 10. The output end of the first driving motor 13 is fixedly connected with the rotating shaft 11.

[0021] The material storage mechanism 6 can convey raw materials into the extrusion barrel 10. Then, the first driving motor 13 operates to drive the rotating shaft 11 and the conveying blade 12 to rotate, so that the conveying blade 12 can convey the raw materials forward.

[0022] Please refer to Figure 1 , Figure 2 and Figure 3 . The material storage mechanism 6 includes a limiting rod 14, a material storage bin 15, a discharging pipe 16 and a connecting hose 17. The bottom of the material storage bin 15 is fixedly and communicatively connected with the discharging pipe 16 which is obliquely arranged on the inner wall. The bottom of the discharging pipe 16 is connected with the extrusion barrel 10 through the connecting hose 17.

[0023] The material storage bin 15 can move up and down along the limiting rod 14. The obliquely arranged discharging pipe 16 facilitates the rapid descending of the raw materials and the conveying of the raw materials into the extrusion barrel 10 through the connecting hose 17. The connecting hose 17 can always connect the discharging pipe 16 with the extrusion barrel 10 when the material storage bin 15 moves up and down.

[0024] Please refer to Figure 1 , Figure 2 and Figure 4 . The anti-blocking mechanism 7 includes a connecting plate 18, a fixing rod 19 and a driving block 20. The top of the limiting rod 14 is fixedly installed with the connecting plate 18. The bottom of the connecting plate 18 is fixedly installed with the fixing rod 19. A plurality of driving blocks 20 are fixedly installed on the outer portion of the fixing rod 19 and correspond to the position of the connecting hose 17. The diameter of the driving block 20 is smaller than that of the connecting hose 17.

[0025] When the material storage bin 15 moves up and down, the position with a smaller size at the bottom of the discharging pipe 16 can move up and down continuously. Thus, even if the bottom of the discharging pipe 16 is blocked, the driving block 20 can be used to unblock the position, which can prevent the blocking to a certain extent.

[0026] Please refer to Figure 1 and Figure 2The lifting mechanism 8 comprises a fixed plate 21, a moving plate 24, a bearing frame 25, a gear strip 26, a gear disc 27 and a second driving motor 28, the top of the workbench 1 is fixedly installed with the fixed plate 21, one side of the fixed plate 21 is fixedly installed with two groups of slide rails 22, the slide rails 22 are slidably connected with the moving plate 24 through sliding blocks 23, one side of the moving plate 24 is fixedly connected with the bearing frame 25, the storage bin 15 is overlapped on the bearing frame 25, one side of the moving plate 24 is fixedly installed with the gear strip 26, one side of the fixed plate 21 is fixedly installed with the second driving motor 28, the output end of the second driving motor 28 is fixedly connected with the gear disc 27 which is engaged with the gear strip 26.

[0027] When the storage bin 15 needs to move up and down, the second driving motor 28 operates, the second driving motor 28 drives the gear disc 27 to rotate, then the rotating gear disc 27 can drive the gear strip 26, the moving plate 24 and the bearing frame 25 to move up and down, so that the bearing frame 25 can drive the storage bin 15 to move up and down, and the moving plate 24 can be limited by the slide rails 22 and the sliding blocks 23 when moving up and down, so that the bearing frame 25 and the storage bin 15 can not deviate when moving up and down.

[0028] Please refer to Figure 4 Figures 1-4 The manufacturing materials of the storage bin 15, the discharge pipe 16, the connecting plate 18, the fixed rod 19 and the driving block 20 are all stainless steel materials, and the parts made of stainless steel materials can prevent pollution caused by direct contact with raw materials.

[0029] In use, first, the setting extrusion mechanism 3 can make the raw material forward conveying, and the conveying raw material is matched with the heating jacket 5 heating, so that the raw material injection supply can be completed through the feeding pipe 4, and the setting storage mechanism 6 can follow the lifting mechanism 8 and move up and down, so as to cooperate with the anti-blocking mechanism 7, so as to prevent the storage mechanism 6 and the smaller connecting position of the extrusion mechanism 3 from being blocked, and ensure the continuity of the raw material injection, the setting storage mechanism 6 can convey the raw material to the inside of the extrusion cylinder 10, then the first driving motor 13 operates, the first driving motor 13 drives the rotating shaft 11 and the conveying blade 12 to rotate, so that the conveying blade 12 can convey the raw material forward, the setting storage bin 15 can move up and down along the limiting rod 14, and the inclined inner wall of the discharge pipe 16 facilitates the rapid downward of the raw material, and is conveyed to the inside of the extrusion cylinder 10 through the connecting hose 17, and the connecting hose 17 can make the discharge pipe 16 and the extrusion cylinder 10 always communicate when the storage bin 15 moves up and down, when the storage bin 15 moves up and down, the bottom of the discharge pipe 16 can move up and down, so that the discharge pipe 16 can be opened by the setting driving block 20 when the bottom is blocked, to a certain extent, to prevent the occurrence of blocking, when the storage bin 15 needs to move up and down, the second driving motor 28 operates, the second driving motor 28 drives the gear disc 27 to rotate, then the rotating gear disc 27 can drive the gear strip 26, the moving plate 24 and the bearing frame 25 to move up and down, so that the bearing frame 25 drives the storage bin 15 to move up and down, and the moving plate 24 can be limited by the sliding rail 22 and the sliding block 23 when moving up and down, so as to prevent the bearing frame 25 and the storage bin 15 from moving up and down.

[0030] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rubber seal plug forming raw material injection device, comprising a workbench (1), the bottom of the workbench (1) is fixedly provided with a plurality of supporting legs (2), characterized in that: The top of the workbench (1) is fixedly provided with an extrusion mechanism (3) for material conveying, one end of the extrusion mechanism (3) is fixedly connected with a feeding pipe (4), the outside of the extrusion mechanism (3) is provided with a heating jacket (5), the top of the extrusion mechanism (3) is provided with a material storage mechanism (6) for material storage and discharging, the top of the material storage mechanism (6) is provided with an anti-blocking mechanism (7) for preventing material blocking, and the workbench (1) is provided with a lifting mechanism (8) for driving the material storage mechanism (6) to move up and down.

2. A rubber seal plug forming raw material injection device according to claim 1, characterized in that: The extrusion mechanism (3) comprises a fixed frame (9), an extrusion cylinder (10), a rotating shaft (11) and a conveying blade (12), the top of the workbench (1) is fixedly provided with the extrusion cylinder (10) through a plurality of fixed frames (9), the inside of the extrusion cylinder (10) is rotatably provided with the rotating shaft (11), the outside of the rotating shaft (11) is fixedly provided with the conveying blade (12), one side of the extrusion cylinder (10) is fixedly provided with a first driving motor (13), and the output end of the first driving motor (13) is fixedly connected with the rotating shaft (11).

3. A rubber seal plug forming raw material injection device according to claim 2, characterized in that: The material storage mechanism (6) comprises a limiting rod (14), a material storage bin (15), a discharging pipe (16) and a connecting hose (17), the bottom of the material storage bin (15) is fixedly communicated with the discharging pipe (16) with an inner wall inclined arrangement, and the bottom of the discharging pipe (16) is communicated with the extrusion cylinder (10) through the connecting hose (17).

4. The rubber seal plug forming raw material injection device according to claim 3, characterized in that: The anti-blocking mechanism (7) comprises a connecting plate (18), a fixed rod (19) and a driving block (20), the top of the limiting rod (14) is fixedly provided with the connecting plate (18), the bottom of the connecting plate (18) is fixedly provided with the fixed rod (19), and the outside of the fixed rod (19) and the position corresponding to the connecting hose (17) are fixedly provided with a plurality of driving blocks (20).

5. A rubber seal plug forming raw material injection device according to claim 4, characterized in that: The lifting mechanism (8) comprises a fixed plate (21), a moving plate (24), a bearing frame (25), a gear strip (26), a gear disc (27) and a second driving motor (28), the top of the workbench (1) is fixedly provided with the fixed plate (21), one side of the fixed plate (21) is fixedly provided with two groups of sliding rails (22), the sliding rails (22) are slidably connected with the moving plate (24) through sliding blocks (23), one side of the moving plate (24) is fixedly connected with the bearing frame (25), the material storage bin (15) is overlapped on the bearing frame (25), one side of the moving plate (24) is fixedly provided with the gear strip (26), one side of the fixed plate (21) is fixedly provided with the second driving motor (28), the output end of the second driving motor (28) is fixedly connected with the gear disc (27) engaged with the gear strip (26).

6. A rubber seal plug forming raw material injection device according to claim 5, characterized in that: The manufacturing materials of the material storage bin (15), the discharging pipe (16), the connecting plate (18), the fixed rod (19) and the driving block (20) are all stainless steel materials.

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