Injection molding storage device for automobile injection molding part injection molding machine

Abstract

The utility model belongs to the technical field of storage devices, and particularly relates to an injection molding material storage device for an automobile injection molding part injection molding machine, which comprises a support, a material storage barrel is fixedly inserted in the middle of the support, a trumpet-shaped feed port is arranged at the upper end of the material storage barrel, a vertically upward hydraulic rod is fixedly arranged at one end of the support, and the hydraulic rod is connected with the support. The driving end of the hydraulic rod is fixedly connected with a supporting table located on the upper side of the feeding port. The material storage device has the advantages that the motor drives the ventilation pipe 6 to rotate through belt transmission, the ventilation pipe 6 drives the stirring rod I and the stirring rod II to rotate in the material storage barrel so as to stir materials in the material storage barrel, and meanwhile, the fan works to discharge external dry air into the ventilation pipe and discharge the air from the air hole I in the ventilation pipe, so that the material storage barrel is clean. And the discharged gas flows upwards from the stirred material, absorbs moisture in the material and is finally discharged from the air hole II in the baffle cover, so that the material is dried, and the product quality of parts is favorably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to an injection molding material storage device used for an injection molding machine for automobile injection molding parts. Background Art

[0002] Injection plastics need to be stored before use. In the prior art, injection plastics used to manufacture automotive parts are usually stored in barrels or boxes. The barrels or boxes have simple structures and cannot dry the injection plastics. As a result, when the injection plastics are used, the internal water vapor affects the quality of the manufactured parts.

[0003] In order to solve the above problems, we propose an injection molding material storage device for an injection molding machine for automobile injection molding parts. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes an injection molding material storage device for an injection molding machine for automobile injection molding parts.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an injection molding storage device for an injection molding machine for automobile injection molding parts, comprising a bracket, a storage barrel is fixedly inserted in the middle of the bracket, a trumpet-shaped feeding port is arranged at the upper end of the storage barrel, a vertically upward hydraulic rod is fixedly arranged at one end of the bracket, a driving end of the hydraulic rod is fixedly connected to a support platform located on the upper side of the feeding port, a bearing 1 is fixedly embedded in the outer wall of the support platform, the bearing 1 is located on the central axis of the storage barrel, a vent pipe is fixedly inserted in the bearing 1, the lower end of the vent pipe extends into the storage barrel, a belt pulley located on the upper side of the support platform is fixedly sleeved on the outer wall of the vent pipe, and the upper side wall of the support platform A motor is fixedly arranged on one side of the belt pulley, the driving end of the motor is vertically downward, a belt is sleeved between the driving end of the motor and the belt pulley, the lower end of the ventilation pipe is fixedly sleeved with a bearing 2, the outer wall of the bearing 2 is fixedly sleeved with an end cover, the end cover is engaged with the lower port of the storage barrel, the outer wall of the ventilation pipe is fixedly sleeved with a plurality of stirring rods 1 located inside the storage barrel, the outer wall of the ventilation pipe is provided with a plurality of air holes 1, a fan is fixedly arranged on the motor, a vertical downward air inlet pipe is arranged on the end of the fan, the air inlet pipe is located directly above the ventilation pipe, a bearing 3 is fixedly arranged on the inner wall of the air inlet pipe, and the inner wall of the bearing 3 is fixedly sleeved on the outer wall of the ventilation pipe.

[0006] In the above-mentioned injection molding storage device for an injection molding machine for automobile injection molding parts, the outer wall of the ventilation pipe is movably sleeved with a blocking cover located on the inner side of the feed port, and the middle part of the blocking cover is fixedly provided with a sliding gasket slidably sleeved on the outer wall of the ventilation pipe.

[0007] In the above-mentioned injection molding storage device for an injection molding machine for automobile injection molding parts, the lower port diameter of the storage barrel is smaller than the outer wall size of the storage barrel, and the outer wall of the ventilation pipe is fixedly provided with multiple stirring rods located inside the lower port of the storage barrel.

[0008] In the above-mentioned injection molding material storage device for an injection molding machine for automobile injection molding parts, an escalator is arranged on the other side of the bracket.

[0009] In the above-mentioned injection molding material storage device for an injection molding machine for automobile injection molding parts, a plurality of air holes 2 are provided on the blocking cover.

[0010] In the above-mentioned injection molding storage device for an injection molding machine for automobile injection molding parts, an electric telescopic rod is provided on the lower side wall of the support platform, the driving end of the electric telescopic rod is vertically downward, and the driving end of the electric telescopic rod is fixedly connected to the outer wall of the baffle.

[0011] Compared with the prior art, the advantages of the injection molding storage device for automobile injection molding machines are:

[0012] The motor of the utility model drives the vent pipe 6 to rotate through a belt drive, and the vent pipe 6 drives the stirring rods 1 and 2 to rotate in the storage barrel to stir the materials in the storage barrel. At the same time, the fan works to discharge dry air from the outside into the vent pipe and discharge it from the air hole 1 on the vent pipe. The discharged gas flows upward from the material being stirred and absorbs moisture in the material, and is finally discharged from the air hole 2 on the baffle cover, so that the material is dried, which is beneficial to improving the product quality of parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of an injection molding material storage device for an injection molding machine for automobile injection molding parts proposed by the utility model;

[0014] Figure 2 This is a partial internal view of an injection molding material storage device for an injection molding machine for automobile injection molding parts proposed by the utility model;

[0015] Figure 3 for Figure 2 Enlarged view of part A.

[0016] In the figure: 1 bracket, 2 storage barrel, 3 feed port, 4 hydraulic rod, 5 support platform, 6 ventilation pipe, 7 belt pulley, 8 motor, 9 end cover, 10 stirring rod 1, 11 fan, 12 air inlet pipe, 13 blocking cover, 14 sliding gasket, 15 stirring rod 2, 16 escalator. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Reference Figure 1-Figure 3 An injection molding material storage device for an injection molding machine for automobile injection molding parts comprises a bracket 1, a storage barrel 2 is fixedly inserted in the middle of the bracket 1, a trumpet-shaped feeding port 3 is arranged at the upper end of the storage barrel 2, a vertically upward hydraulic rod 4 is fixedly arranged at one end of the bracket 1, an escalator 16 is arranged on the other side of the bracket 1, and the upper end of the escalator 16 is close to the feeding port 3, so that personnel can transport materials to the feeding port 3 through the escalator 16 and then pour the materials into the storage barrel 2.

[0019] The driving end of the hydraulic rod 4 is fixedly connected to a support platform 5 located on the upper side of the feed port 3. A bearing 1 is fixedly embedded on the outer wall of the support platform 5. The bearing 1 is located on the central axis of the storage barrel 2. A ventilation pipe 6 is fixedly inserted in the bearing 1. The ventilation pipe 6 has good rigidity. The lower end of the ventilation pipe 6 extends into the storage barrel 2. The outer wall of the ventilation pipe 6 is fixedly sleeved with a belt pulley 7 located on the upper side of the support platform 5. A motor 8 located on one side of the belt pulley 7 is fixedly set on the upper side wall of the support platform 5. The driving end of the motor 8 is vertically downward, and a belt is sleeved between the driving end of the motor 8 and the belt pulley 7. After starting the motor 8, the driving end of the motor 8 drives the belt pulley 7 to rotate through the belt, and the ventilation pipe 6 rotates accordingly.

[0020] The lower end of the vent pipe 6 is fixedly sleeved with a bearing 2, and the outer wall of the bearing 2 is fixedly sleeved with an end cover 9, which is engaged with the lower port of the storage barrel 2, and the end cover 9 exerts an upward extrusion force on the storage barrel 2, so that the end cover 9 and the storage barrel 2 are closed, and the upper side wall of the end cover 9 is arranged in a frustum shape, which is conducive to material falling, that is, when the vent pipe 6 drives the end cover 9 to move downward, the end cover 9 is separated from the storage barrel 2, and the material falls out along the inclined outer wall of the end cover 9.

[0021] The outer wall of the ventilation pipe 6 is fixedly sleeved with a plurality of stirring rods 10 located inside the storage barrel 2, and a plurality of air holes 1 are opened on the outer wall of the ventilation pipe 6. A fan 11 is fixedly arranged on the motor 8, and a vertical downward air inlet pipe 12 is arranged at the end of the fan 11. The air inlet pipe 12 is located directly above the ventilation pipe 6, and a bearing three is fixedly arranged on the inner wall of the air inlet pipe 12. The inner wall of the bearing three is fixedly sleeved on the outer wall of the ventilation pipe 6. The fan 11 and the motor 8 are started at the same time, and the motor 8 drives the ventilation pipe 6 to rotate through a belt, and the ventilation pipe 6 drives the stirring rods 10 to rotate, so as to stir the material in the storage barrel 2. At the same time, the fan 11 discharges dry air from the outside into the air inlet pipe 12, and then the air is passed into the ventilation pipe 6 through the air inlet pipe 12, and finally discharged from the air hole 1 on the ventilation pipe 6. The discharged air dries the material being stirred, so that the material is dried, which is beneficial to improving the product quality of parts.

[0022] The outer wall of the vent pipe 6 is movably sleeved with a baffle 13 located on the inner side of the feed port 3, and a plurality of air holes 2 are opened on the baffle 13. A sliding washer 14 slidably sleeved on the outer wall of the vent pipe 6 is fixedly provided in the middle of the baffle 13, and the air in the storage barrel 2 is finally discharged from the air hole 2. An electric telescopic rod is provided on the lower side wall of the support platform 5, and the driving end of the electric telescopic rod is vertically downward, and the driving end of the electric telescopic rod is fixedly connected to the outer wall of the baffle 13. When it is necessary to feed the storage barrel 2, the electric telescopic rod is started to drive the baffle 13 to move up along the vent pipe 6. The diameter of the lower port of the storage barrel 2 is smaller than the outer wall size of the storage barrel 2, and the vent pipe 6 The outer wall is fixedly provided with a plurality of stirring rods 15 located on the inner side of the lower port of the storage barrel 2. The stirring rod 15 can stir the material on the upper side of the end cover 9 and can effectively prevent the material from clogging the lower port of the storage barrel 2 when the material is dropped. When the material is dropped, the hydraulic rod 4, the motor 8 and the electric telescopic rod are started at the same time, and the operation of the fan 11 is stopped, so that the hydraulic rod 4 drives the support platform 5 to move downward, the vent pipe 6 drives the end cover 9 to move downward, and the electric telescopic rod drives the blocking cover 13 to move upward, thereby ensuring the smooth separation of the end cover 9 and the lower port of the storage barrel 2. At this time, the motor 8 drives the vent pipe 6 to rotate, and the stirring rods 10 and 15 stir the material to prevent blockage.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An injection molding material storage device for an injection molding machine for automobile injection molding parts, comprising a bracket (1), characterized in that: A material storage barrel (2) is fixedly inserted in the middle of the bracket (1), and a trumpet-shaped material feed port (3) is arranged at the upper end of the material storage barrel (2). A vertically upward hydraulic rod (4) is fixedly arranged at one end of the bracket (1), and the driving end of the hydraulic rod (4) is fixedly connected to a support platform (5) located on the upper side of the material feed port (3). A bearing 1 is fixedly embedded in the outer wall of the support platform (5), and the bearing 1 is located on the central axis of the material storage barrel (2). A ventilation pipe (6) is fixedly inserted in the bearing 1, and the lower end of the ventilation pipe (6) extends into the material storage barrel (2). A belt pulley (7) located on the upper side of the support platform (5) is fixedly sleeved on the outer wall of the ventilation pipe (6), and a motor (8) located on one side of the belt pulley (7) is fixedly arranged on the upper side wall of the support platform (5). The driving force of the motor (8) is The end of the motor (8) is vertically downward, a belt is sleeved between the driving end of the motor (8) and the belt pulley (7), the lower end of the ventilation pipe (6) is fixedly sleeved with a bearing 2, the outer wall of the bearing 2 is fixedly sleeved with an end cover (9), the end cover (9) is engaged with the lower end of the storage barrel (2), the outer wall of the ventilation pipe (6) is fixedly sleeved with a plurality of stirring rods 1 (10) located inside the storage barrel (2), the outer wall of the ventilation pipe (6) is provided with a plurality of air holes 1, the motor (8) is fixedly provided with a fan (11), the end of the fan (11) is provided with an air inlet pipe (12) vertically downward, the air inlet pipe (12) is located directly above the ventilation pipe (6), the inner wall of the air inlet pipe (12) is fixedly provided with a bearing 3, the inner wall of the bearing 3 is fixedly sleeved on the outer wall of the ventilation pipe (6).

2. The injection molding material storage device for an injection molding machine for automobile injection molding parts according to claim 1, characterized in that: The outer wall of the vent pipe (6) is movably sleeved with a blocking cover (13) located inside the feed port (3), and a sliding washer (14) is fixedly disposed in the middle of the blocking cover (13) and is slidably sleeved on the outer wall of the vent pipe (6).

3. The injection molding material storage device for an injection molding machine for automobile injection molding parts according to claim 1, characterized in that: The diameter of the lower port of the material storage barrel (2) is smaller than the size of the outer wall of the material storage barrel (2), and the outer wall of the ventilation pipe (6) is fixedly provided with a plurality of stirring rods (15) located inside the lower port of the material storage barrel (2).

4. The injection molding material storage device for an injection molding machine for automobile injection molding parts according to claim 1, characterized in that: An escalator (16) is provided on the other side of the bracket (1).

5. The injection molding material storage device for an injection molding machine for automobile injection molding parts according to claim 2, characterized in that: The blocking cover (13) is provided with a plurality of air holes 2.

6. The injection molding material storage device for an injection molding machine for automobile injection molding parts according to claim 1, characterized in that: An electric telescopic rod is provided on the lower side wall of the support platform (5), the driving end of the electric telescopic rod is vertically downward, and the driving end of the electric telescopic rod is fixedly connected to the outer wall of the blocking cover (13).

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