CN222933391U - Plastic hot melting machine for plastic shell production - Google Patents

Abstract

The utility model relates to the technical field of plastic processing, and discloses a plastic hot melt machine for producing plastic shells, comprising a machine body, wherein a fixing assembly is arranged inside the machine body, wherein the fixing assembly comprises a turntable rotatably connected to the inner bottom wall of the machine body, a support rod is fixedly connected to the top of the turntable, a placement platform is fixedly connected to the top of the support rod, a first electric push rod is fixedly connected to the top of the turntable, a connecting piece is fixedly connected to the output end of the first electric push rod, an adjusting push rod is rotatably connected to the side wall of the connecting piece, an adjusting slider is rotatably connected to the end of the adjusting push rod away from the connecting piece, and a resisting piece is fixedly connected to the top of the adjusting slider. The plastic hot melt machine for producing plastic shells resists and fixes the cylindrical plastic shells by four resisting pieces, thereby achieving the purpose of being able to fix cylindrical plastic shells of various sizes, and hot melt processing is performed by rotating the plastic shells.

Description

Plastic hot melting machine for plastic shell production

Technical Field

The utility model relates to the technical field of plastic processing, in particular to a plastic hot melting machine for producing plastic shells.

Background

The plastic processing field relates to the processes of processing, forming and manufacturing various plastic products by plastic raw materials, in modern industrial production, the plastic products are widely applied to various fields, a plastic processing hot-melting machine is one of important equipment in the plastic processing field, and the plastic is processed by a hot-melting technology, so that the melting, the molding and the preparation of the plastic can be realized, and various plastic products are produced.

At present, a split injection molding scheme is generally adopted for a cylindrical plastic shell, and the principle is that an upper half part and a lower half part of the cylindrical plastic shell are respectively subjected to thermoplastic molding by utilizing two injection molds, and then the cylindrical plastic shell of the upper half part and the cylindrical plastic shell of the lower half part are subjected to hot-melt welding manually, but the existing hot-melt machine can only fix the plastic shells with the same size, when the plastic shells with other sizes are required to be produced, only the fixing device can be replaced, the cost is higher, and an operator is required to weld around the cylindrical plastic shells in a moving way, so that time and labor are wasted, and the plastic hot-melt machine for producing the plastic shells is needed to solve the problems.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a plastic hot melting machine for producing plastic shells, which has the advantages of improving the working efficiency and the like, and solves the problems that the existing hot melting machine can only fix plastic shells with the same size, only can replace a fixing device when the plastic shells with other sizes are required to be produced, has higher cost and needs operators to weld around the cylindrical plastic shells in a moving way.

(II) technical scheme

The plastic hot melting machine for plastic shell production comprises a machine body, wherein a fixing component is arranged in the machine body and comprises a rotary table which is rotationally connected to the inner bottom wall of the machine body, a supporting rod is fixedly connected to the top of the rotary table, a placing platform is fixedly connected to the top of the supporting rod, a first electric push rod is fixedly connected to the top of the rotary table, a connecting piece is fixedly connected to the output end of the first electric push rod, an adjusting push rod is rotationally connected to the side wall of the connecting piece, an adjusting slide block is rotationally connected to one end of the adjusting push rod, which is far away from the connecting piece, a supporting piece is fixedly connected to the top of the adjusting slide block, and a driving component for enabling the rotary table to rotate is arranged on the inner bottom wall of the machine body.

The beneficial effects of the utility model are as follows:

This plastics hot melt machine is used in plastics shell production supports fixedly to cylindrical plastics shell through four support pieces, has realized the purpose that can fix the cylindrical plastics shell of multiple size, carries out hot melt processing through making plastics shell rotate, has improved machining efficiency.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the drive assembly comprises a first motor fixedly connected to the inner bottom wall of the machine body, a worm is fixedly connected to an output shaft of the first motor, and a worm wheel connected with worm transmission is fixedly connected to the outer portion of the turntable.

The plastic shell is convenient to melt and process by starting the first motor to drive the worm to rotate, so that the worm wheel drives the turntable to rotate.

Further, the top fixedly connected with cylinder of organism, fixedly connected with mounting panel on the output of cylinder, the bottom of mounting panel is provided with fixed subassembly equally.

The beneficial effect of adopting above-mentioned further scheme is, highly adjusts the mounting panel through starting the cylinder.

Further, fixedly connected with second motor on the interior diapire of organism, fixedly connected with screw thread pivot on the output of second motor, the outside threaded connection of screw thread pivot has the movable block, fixedly connected with slide on the interior diapire of organism, movable block sliding connection is in the inside of slide.

The technical scheme has the beneficial effects that the second motor is started to drive the threaded rotating shaft to rotate, so that the moving block moves transversely.

Further, the top fixedly connected with second electric putter of movable block, fixedly connected with hot melt ware on the output of second electric putter.

The beneficial effect of adopting above-mentioned further scheme is, drives the hot melt ware through the movable block and removes, lets the hot melt ware be close to the junction of two plastic housing, carries out hot melt processing through the hot melt ware.

Further, the front of organism rotates and is connected with the observation window, the front of organism is provided with the controller.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of a placement platform according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. a in the present utility model.

The device comprises a machine body 1, a rotary table 2, a supporting rod 3, a placing platform 4, a first electric push rod 5, a connecting piece 6, a 7, an adjusting push rod 8, an adjusting slide block 9, a supporting piece 10, a first motor 11, a worm 12, a worm wheel 13, a cylinder 14, a mounting plate 15, a second motor 16, a threaded rotating shaft 17, a moving block 18, a second electric push rod 19, a sliding seat 20, a hot melting device 21, an observation window 22 and a controller.

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.

In the embodiment, given by fig. 1-4, a plastic hot melting machine for producing plastic shells comprises a machine body 1, an observation window 21 is rotatably connected to the front surface of the machine body 1, a controller 22 is arranged on the front surface of the machine body 1, a fixing component is arranged in the machine body 1 and comprises a rotary table 2 rotatably connected to the inner bottom wall of the machine body 1, a supporting rod 3 is fixedly connected to the top of the rotary table 2, a placing platform 4 is fixedly connected to the top of the supporting rod 3, a driving component for enabling the rotary table 2 to rotate is arranged on the inner bottom wall of the machine body 1 and comprises a first motor 10 fixedly connected to the inner bottom wall of the machine body 1, a worm 11 is fixedly connected to an output shaft of the first motor 10, and a worm wheel 12 in transmission connection with the worm 11 is fixedly connected to the outer part of the rotary table 2.

In the embodiment, in actual use, the first motor 10 is started to drive the worm 11 to rotate the worm wheel 12, so that the worm wheel 12 drives the turntable 2 to rotate, and the plastic shell rotates to facilitate hot melting processing.

Specifically, referring to fig. 2 and 3, the top fixedly connected with first electric putter 5 of carousel 2, fixedly connected with connecting piece 6 on the output of first electric putter 5, rotation is connected with on the lateral wall of connecting piece 6 and adjusts push rod 7, and the one end that connecting piece 6 was kept away from to adjust push rod 7 rotates and is connected with and adjusts slider 8, adjusts slider 8's top fixedly connected with and supports piece 9, and the quantity of supporting piece 9 on the platform 4 is four, and the spout has been seted up to the inside of platform 4, and slider 8 sliding connection is in the inside of spout.

In this embodiment, in actual use, through starting first electric putter 5 and making connecting piece 6 go up and down to remove, can promote adjusting slide 8 through adjusting push rod 7 when connecting piece 6 goes up to make four adjusting slide 8 go on being close to each other or keep away from the mode and remove, utilize to support piece 9 to support the fixed cylindrical plastic housing, realized can fix the purpose of the cylindrical plastic housing of multiple size.

Specifically, referring to fig. 2, the top of the machine body 1 is fixedly connected with a cylinder 13, an output end of the cylinder 13 is fixedly connected with a mounting plate 14, a fixing assembly is also arranged at the bottom of the mounting plate 14, and the height of the mounting plate 14 is adjusted by starting the cylinder 13, so that the upper plastic shell is close to the lower plastic shell.

Specifically, referring to fig. 3, a second motor 15 is fixedly connected to an inner bottom wall of the machine body 1, a threaded rotating shaft 16 is fixedly connected to an output end of the second motor 15, a moving block 17 is connected to an external thread of the threaded rotating shaft 16, a sliding seat 19 is fixedly connected to the inner bottom wall of the machine body 1, the moving block 17 is slidably connected to the inner portion of the sliding seat 19, a second electric push rod 18 is fixedly connected to the top of the moving block 17, and a hot-melting device 20 is fixedly connected to an output end of the second electric push rod 18.

In the embodiment, in actual use, the second motor 15 is started to drive the threaded shaft 16 to rotate, so that the moving block 17 moves transversely, the moving block 17 drives the hot-melting device 20 to move, the hot-melting device 20 approaches to the joint of the two plastic shells, and hot-melting processing is performed through the hot-melting device 20.

Working principle:

Firstly, placing a cylindrical plastic lower shell on a placing platform 4, enabling a connecting piece 6 to move downwards by starting a first electric push rod 5, and pulling an adjusting slide block 8 through an adjusting push rod 7 when the connecting piece 6 moves towards new moxa, so that the four adjusting slide blocks 8 are mutually close, and utilizing a propping piece 9 to prop and fix the cylindrical plastic upper shell and a fixing assembly on a mounting plate 14;

Then, the height of the mounting plate 14 is adjusted by starting the air cylinder 13, so that the upper plastic shell is close to the lower plastic shell, the second motor 15 is started to drive the threaded rotating shaft 16 to rotate, the moving block 17 is moved transversely, the hot melting device 20 is close to the joint of the two plastic shells to perform hot melting treatment, meanwhile, the first motor 10 is started to drive the worm 11 to rotate the worm wheel 12, so that the worm wheel 12 drives the turntable 2 to rotate, and the plastic shells rotate to facilitate hot melting treatment.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

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.

Claims (6)

1. A plastic hot melting machine for plastic shell production comprises a machine body (1) and is characterized in that a fixing assembly is arranged in the machine body (1), the fixing assembly comprises a rotary table (2) which is rotationally connected to the inner bottom wall of the machine body (1), a supporting rod (3) is fixedly connected to the top of the rotary table (2), a placing platform (4) is fixedly connected to the top of the supporting rod (3), a first electric push rod (5) is fixedly connected to the top of the rotary table (2), a connecting piece (6) is fixedly connected to the output end of the first electric push rod (5), an adjusting push rod (7) is rotationally connected to the side wall of the connecting piece (6), an adjusting slide block (8) is rotationally connected to one end, away from the connecting piece (6), of the adjusting slide block (8), and a driving assembly which enables the rotary table (2) to rotate is arranged on the inner bottom wall of the machine body (1).

2. The plastic hot melting machine for producing plastic shells according to claim 1, wherein the driving assembly comprises a first motor (10) fixedly connected to the inner bottom wall of the machine body (1), a worm (11) is fixedly connected to an output shaft of the first motor (10), and a worm wheel (12) in transmission connection with the worm (11) is fixedly connected to the outer part of the turntable (2).

3. The plastic hot melting machine for producing plastic shells according to claim 1, wherein the top of the machine body (1) is fixedly connected with a cylinder (13), the output end of the cylinder (13) is fixedly connected with a mounting plate (14), and the bottom of the mounting plate (14) is also provided with a fixing component.

4. The plastic hot melting machine for plastic shell production according to claim 1, wherein a second motor (15) is fixedly connected to the inner bottom wall of the machine body (1), a threaded rotating shaft (16) is fixedly connected to the output end of the second motor (15), a moving block (17) is connected to the outer threads of the threaded rotating shaft (16), a sliding seat (19) is fixedly connected to the inner bottom wall of the machine body (1), and the moving block (17) is connected to the inner portion of the sliding seat (19) in a sliding mode.

5. The plastic hot melting machine for plastic shell production according to claim 4, wherein the top of the moving block (17) is fixedly connected with a second electric push rod (18), and the output end of the second electric push rod (18) is fixedly connected with a hot melting device (20).

6. The plastic hot melting machine for producing plastic shells according to claim 1 is characterized in that an observation window (21) is rotatably connected to the front face of the machine body (1), and a controller (22) is arranged on the front face of the machine body (1).