Quick feeding device of plastic mold
Technical Field
The utility model relates to the technical field of plastic molds, in particular to a rapid feeding device of a plastic mold.
Background
As is well known, plastic molds are tools used in the plastic processing industry in conjunction with plastic molding machines to impart a complete configuration and precise dimensions to plastic articles. The plastic variety and the processing method are various, the structures of the plastic molding machine and the plastic products are various, and the variety and the structure of the plastic mold are also various.
In real life, current plastic mold filling tube structure is single, generally adds the material to the mould through the mode of the downhill pressure material of inside material self, and the discharge efficiency of this kind of mode material is not fine, or adds the material to the mould through the mode of material conveying pump delivery material, and the material conveying pump can with material direct contact when carrying the material, and plastics have certain viscosity after the integration, produce the condition of adhesion to the material conveying pump easily to influence the effect of self delivery material, therefore the practicality is not fine, the space that promotes in addition.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a rapid feeding device for a plastic die, which has the characteristics of improving the material conveying efficiency and the practicability.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick feeding device of plastic mold, includes a feeding section of thick bamboo, the upper portion of a feeding section of thick bamboo is provided with the feeder hopper, the both sides of a feeding section of thick bamboo all are connected with the screw rod through the bearing rotation, and the several the motor is all installed on the upper portion of screw rod, several screw rod threaded connection has the stripper plate, the middle part of stripper plate is provided with logical groove, the right part of stripper plate is provided with the spout to with lead to the groove crossing, sliding connection has the sliding plate in the spout, the upper portion of the left part of sliding plate is provided with the fixed block, multisection electric telescopic handle is installed to the right part of fixed block, the lower part of multisection electric telescopic handle is connected with the upper portion of stripper plate.
Further, the inside of lower part of charging cylinder is provided with the several backup pad, and the several the backup pad is the rotation through the lower part of bearing and corresponding screw rod and is connected.
Furthermore, the peripheral end face of the extrusion plate is attached to the end face of the inner wall of the charging barrel, and the extrusion plate is made of stainless steel materials.
Further, the through groove is rectangular, and the width of the through groove is larger than the inner diameter of the lower part of the charging barrel.
Preferably, the lower part of the charging barrel is provided with a discharging pipe, both sides of the charging barrel are provided with supporting frames, and the lower parts of the supporting frames are provided with bases.
Preferably, a fixed plate is arranged on one side of each of the plurality of motors, and the lower parts of the plurality of fixed plates are connected with the upper part of the charging barrel.
(III) beneficial effects
Compared with the prior art, the utility model provides a quick feeding device for a plastic mould, which has the following beneficial effects:
This quick feeding device of plastic mold, after the material processing in the reinforced section of thick bamboo finishes, only need rotate through the motor, can drive the screw rod and rotate, then drive the stripper plate and move downwards, with the direct downwardly moving of material in the reinforced section of thick bamboo, through the removal of stripper plate, produce great extrusion force to the material, can make the material quick discharge in the follow row material pipe to improved the efficiency that the material was discharged, and then improved certain practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic perspective view of the screw, motor and stripper plate of the present utility model;
FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at A shown in FIG. 1;
fig. 4 is a partially enlarged schematic view of the structure of the present utility model at B shown in fig. 2.
In the figure: 1. a charging barrel; 2. a feed hopper; 3. a screw; 4. a motor; 5. an extrusion plate; 6. a through groove; 7. a sliding plate; 8. a fixed block; 9. a multi-section electric telescopic rod; 10. a discharge pipe; 11. a support frame; 12. and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model relates to a quick feeding device for plastic molds, which comprises a feeding cylinder 1, wherein a discharging pipe 10 is arranged at the lower part of the feeding cylinder 1, processed materials are discharged through the discharging pipe 10, supporting frames 11 are arranged at both sides of the feeding cylinder 1, bases are arranged at the lower parts of the supporting frames 11, the bases are supported on the ground, the supporting frames 11 play a role in supporting the feeding cylinder 1, a feeding hopper 2 is arranged at the upper part of the feeding cylinder 1, the materials are added into the feeding cylinder 1 through the feeding hopper 2, a screw 3 is rotatably connected at both sides of the feeding cylinder 1 through bearings, a plurality of supporting plates are rotatably connected with the lower parts of the corresponding screws 3 through bearings, a motor 4 is arranged at the upper parts of the screws 3, the motor 4 is started to rotate, the screws 3 are driven to rotate, one side of each of the plurality of motors 4 is provided with a fixed plate 12, the lower parts of the plurality of fixed plates 12 are connected with the upper part of the charging barrel 1, the fixed plates 12 fix the motors 4 on the charging barrel 1, the plurality of screw rods 3 are in threaded connection with the extrusion plates 5, the screw rods 3 drive the extrusion plates 5 to move downwards when rotating, the processed materials are extruded downwards, the discharging speed of the materials in the discharging pipe 10 is improved, the peripheral end surfaces of the extrusion plates 5 are attached to the inner wall end surfaces of the charging barrel 1, the processed materials are prevented from penetrating into the upper part of the extrusion plates 5 through gaps between the extrusion plates 5 and the charging barrel 1, the extrusion plates 5 are made of stainless steel materials, the stainless steel has better rust prevention effect compared with common metal iron, the middle part of the extrusion plates 5 is provided with a through groove 6, the materials in the feeding hopper 2 are discharged into the through groove 6 through a port at the lower part and then enter into the charging barrel 1, the through groove 6 is rectangular, the width of the through groove 6 is larger than the inner diameter of the lower part of the charging barrel 1, the material discharged from the feeding hopper 2 is prevented from contacting the inner wall of the through groove 6 and flowing to the upper part of the extrusion plate 5, the right part of the extrusion plate 5 is provided with a sliding groove and is intersected with the through groove 6, a sliding plate 7 is connected in the sliding groove in a sliding manner, the upper part of the left part of the sliding plate 7 is provided with a fixed block 8, the right part of the fixed block 8 is provided with a plurality of sections of electric telescopic rods 9, the lower parts of the plurality of sections of electric telescopic rods are connected with the upper part of the extrusion plate 5, when the material is conveyed through the feeding hopper 2, after the material price in the charging barrel 1 is finished, the plurality of sections of electric telescopic rods 9 can be started, the electric telescopic rods 9 extend out, the fixed block 8 and the sliding plate 7 are driven to move leftwards, and the left part of the sliding plate 7 is driven to be closed after the left part of the sliding plate 7 is adhered to the left end face of the through groove 6, the motor 4 and the plurality of the electric telescopic rods 9 in the embodiment are all conventional devices which are purchased by a person in the field, and are common in the field, and the mode.
To sum up, when the plastic die quick feeding device is used, a worker adds materials into the feed hopper 2, then flows into the feeding cylinder 1 along the opening at the lower part, enters into the feeding cylinder 1 through the through groove 6 of the extrusion plate 5, after the materials are added, the feeding cylinder 1 heats, softens, dehumidifies and the like, the multi-section electric telescopic rod 9 is started, the multi-section electric telescopic rod 9 stretches out, the fixing block 8 and the sliding plate 7 are driven to move leftwards, the left part of the sliding plate 7 is driven to be attached to the left end face of the through groove 6, the multi-section electric telescopic rod 9 is closed, the motor 4 is started, the motor 4 is rotated positively, the screw 3 is driven to rotate, then the extrusion plate 5 is driven to move downwards, and the materials in the extrusion are quickly discharged into the plastic die through the discharge pipe 10 for processing.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.