CN219563938U - Injection molding installation frame for square candle mold - Google Patents

Abstract

The utility model belongs to the technical field of mold injection molding, and particularly relates to a square candle mold injection molding mounting frame, which comprises the following components: the support plates are uniformly distributed with four groups and are used for fixing, and sliding grooves are respectively formed in the support plates; the H-shaped fixing plate is welded at the lower ends of the four support plates, and the middle part of the H-shaped fixing plate is arranged on the round welding table and is used for auxiliary fixing; the sliding component is arranged on the supporting plate in a sliding manner and used for expanding the square die; the adjusting component is used for fixing the position of the sliding component; the truss is fixedly connected to the lower end of the sliding component and used for fixing the square candle mould; through the slip subassembly that sets up, refer to slider-crank's mechanism principle, adopt two sets of relative slider-crank mechanism, realized the subtended removal of slip end, at the adjustment subassembly that jointly sets up simultaneously, realized the fixing to the slip subassembly position that opens and shuts by utilizing screw drive's auto-lock nature, increased the stability of device for injection mold can be stable fix on the mounted frame, guaranteed the yield of candle.

Description

Injection molding installation frame for square candle mold

Technical Field

The utility model belongs to the technical field of mold injection molding, and particularly relates to an injection molding mounting frame for a square candle mold.

Background

The method for manufacturing the square candles of the decorative articles is mainly to adopt a rubber film injection method, liquid wax in a molten state is poured into square molds of different specifications, in order to ensure the flatness of the injection molding surfaces of the candles, the square molds are hung on a hanging frame which is arranged on the molds, and after injection molding is completed, the hung candles are demoulded, but in the hanging process, a large amount of manpower is consumed in the hanging operation due to the fact that the sizes of the square molds are different.

Patent publication number CN02679261B discloses an auxiliary assembly based on a rubber mold, comprising: support mechanism that sets up on assembly bottom plate includes: the fixed backup pad that sets up at assembly bottom plate upper surface sets up the movable plate between the backup pad, and the movable plate below sets up the pneumatic cylinder, and the pneumatic cylinder passes through the hydraulic stem connection movable plate, and the embedding sets up a plurality of ejector pins on the movable plate. However, the device can only hang a single mold when the mold is hung, and cannot operate equally according to candle molds with different specifications and sizes, so that universality is lacking.

Disclosure of Invention

The utility model aims to provide an injection molding installation frame for a square candle mold, which solves the problems in the prior art. In order to achieve the above purpose, the following technical scheme is provided: a square candle mold injection molding mount comprising:

the support plates are uniformly distributed with four groups and are used for fixing, and sliding grooves are respectively formed in the support plates;

the H-shaped fixing plate is welded at the lower ends of the four support plates, and the middle part of the H-shaped fixing plate is arranged on the round welding table and is used for auxiliary fixing;

the sliding component is arranged on the supporting plate in a sliding manner and used for expanding the square die;

the adjusting component is arranged between the H-shaped fixing plate and the sliding component and is used for fixing the position of the sliding component;

truss, fixed connection is in the lower extreme of slip subassembly for square candle mould's is fixed.

In this technical scheme, when the mould injection molding of square candle is carried out, at first need select the mould of different specifications according to the square candle of equidimension of waiting to make, rotatory adjustment subassembly this moment, adjustment subassembly middle part is connected with the slip subassembly, drives the lower extreme of slip subassembly and struts along the backup pad subtend this moment, struts the back with it concreties the truss as an organic whole and removes until the size of the compound injection mold of size between the truss.

In any of the above solutions, further, the sliding assembly includes:

the sliding blocks are respectively horizontally sliding in the sliding grooves;

the straight rod is provided with two, the middle part of the straight rod is columnar, and the two ends of the straight rod are respectively welded with the upper ends of the corresponding sliding blocks;

the lantern ring is rotationally connected to the columnar position of the sliding block;

four connecting rods are respectively dared to be connected to the corresponding lantern rings;

the connecting and guiding block is hinged to the middle of the connecting rod, and an annular hole is fixedly formed in the middle of the connecting and guiding block.

In this technical scheme, wherein when two places of lower extreme that want to realize sliding component are opposite directions when struts, imitate slider-crank mechanism's theory of operation, connect and draw the piece to move down this moment, connect the crank that draws piece and connecting rod and straight-bar constitute to drive the slider of fixing at the straight-bar lower extreme and carry out horizontal slip along the spout to connect the piece through two sets of opposite directions setting and accomplish the synchronous motion of slider, increased the stability of mechanism again when removing.

In any of the above solutions, further, the adjusting component includes:

the support column is fixedly connected to the upper end face of the round welding table, and a threaded hole is formed in the support column;

the clamp spring is placed in the threaded hole, and the lower end of the clamp spring is contacted with the lower end wall of the threaded hole;

the upper end of the stud is rotatably arranged in the annular hole, and the lower end of the stud is in threaded connection with the threaded hole and is used for fixing the position of the sliding assembly.

In the technical scheme, when the sliding component moves oppositely through the arranged adjusting component, the sliding component is driven to move downwards through rotating the stud, and the threads have self-locking property, so that the automatic fixing of the sliding component is completed.

In any one of the above technical schemes, further, the truss has two, respectively fixed connection is in the lower extreme of slider, and the truss lower extreme evenly is equipped with a plurality of second screw holes, and the second screw hole is used for square die's screw thread to be fixed.

In this technical scheme, through the second screw hole that sets up, be convenient for with square injection mold threaded connection to the second screw hole on, accomplish the fixed to the mould.

The upper end of the stud is fixedly provided with a handle for rotating the stud.

In the technical scheme, the torque of the stud is increased by rotating the handle at the upper end of the stud, the force of the rotating end is reduced, the rotation of the stud is facilitated, and the position of the device is adjusted.

The beneficial effects of the utility model are as follows: through the slip subassembly that sets up, refer to slider-crank's mechanism principle, adopt two sets of relative slider-crank mechanism, realized the subtended removal of slip end, at the adjustment subassembly that jointly sets up simultaneously, utilize screw drive's auto-lock nature to realize the fixed to slip subassembly open and shut the position, increased the stability of device for injection mold can be stable fix on the mounted frame, guaranteed the yield of candle when moulding plastics.

Drawings

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

FIG. 2 is a schematic illustration of A-A in FIG. 2;

FIG. 3 is a schematic view of B-B in FIG. 2;

fig. 4 is a three-dimensional schematic view of the support plate in the present utility model.

The reference numerals in the drawings are: 100. a support plate; 110. a chute; 200. an H-shaped fixing plate; 210. a round welding table; 300. a sliding assembly; 310. a slide block; 320. a straight rod; 330. a collar; 340. a connecting rod; 350. a connecting block; 360. an annular hole; 400. an adjustment assembly; 410. a support column; 420. a threaded hole; 430. clamping springs; 440. a stud; 500. truss; 510. and a second threaded hole.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present utility model, fall within the scope of protection of the present utility model.

In the description of the present utility model, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present utility model. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Example 1:

as shown in fig. 1, this embodiment provides a square candle mold injection molding mounting frame, comprising:

the support plate 100 is uniformly provided with four groups for fixing, and sliding grooves 110 are respectively formed in the support plate;

the H-shaped fixing plates 200 are welded at the lower ends of the four support plates 100, and the middle parts of the H-shaped fixing plates are arranged on the round welding table 210 for auxiliary fixing;

the sliding assembly 300 is slidably arranged on the supporting plate 100 and used for expanding the square die;

the adjusting assembly 400 is arranged between the H-shaped fixing plate 200 and the sliding assembly 300 and is used for fixing the position of the sliding assembly 300;

truss 500, fixedly connected to the lower end of slider assembly 300, is used for the fixation of square candle mold.

In this technical scheme, when the mold of the square candle is injection molded, the mold of different specifications is selected according to the square candles of different sizes to be manufactured, at this time, the adjusting assembly 400 is rotated, the middle part of the adjusting assembly 400 is connected with the sliding assembly 300, at this time, the lower end of the sliding assembly 300 is driven to prop open along the opposite direction of the supporting plate 100, and after the sliding assembly 300 is prop open, the truss 500 consolidated with the sliding assembly is moved until the size between the trusses 500 is the size of the composite injection mold.

In a preferred embodiment of the utility model:

as shown in fig. 1 and 2, in particular, the sliding assembly 300 includes:

the sliding blocks 310 are provided with four sliding blocks which respectively horizontally slide in the sliding grooves 110;

the two straight rods 320 are provided, the middle parts of the straight rods are columnar, and the two ends of the straight rods are respectively welded with the upper ends of the corresponding sliding blocks 310;

collar 330 rotatably coupled to the columnar position of slider 310;

four connecting rods 340 respectively connected with the corresponding lantern rings 330;

the connecting block 350 is hinged at the middle of the connecting rod 340, and an annular hole 360 is fixedly arranged at the middle of the connecting block 350.

In this technical solution, when two opposite directions of the lower end of the sliding component 300 are to be opened, the connecting block 350 moves down according to the working principle of the crank slider mechanism, and the crank formed by the connecting block 350, the connecting rod 340 and the straight rod 320 drives the slider 310 fixed at the lower end of the straight rod 320 to slide horizontally along the chute 110, and the synchronous movement of the slider 310 is completed through two sets of the connecting blocks 350 which are oppositely arranged, so that the stability of the mechanism is increased while the slider moves.

In a preferred embodiment of the utility model:

as shown in fig. 3, specifically, the adjustment assembly 400 includes:

the support column 410 is fixedly connected to the upper end surface of the circular welding table 210, and is internally provided with a threaded hole 420;

a clamp spring 430 placed in the threaded hole 420 with its lower end in contact with the lower end wall of the threaded hole 420;

the stud 440 is rotatably disposed at an upper end in the annular ring 360 and is threadedly coupled at a lower end in the threaded hole 420 for fixing the position of the sliding assembly 300.

In this embodiment, when the sliding assembly 300 moves in opposite directions through the adjusting assembly 400, the sliding assembly 300 is driven to move downward by rotating the stud 440, and the threads have self-locking property, so as to complete the automatic fixing of the sliding assembly 300.

In a preferred embodiment of the utility model:

as shown in fig. 2, specifically, two trusses 500 are fixedly connected to the lower ends of the sliding blocks 310, and a plurality of second threaded holes 510 are uniformly formed in the lower ends of the trusses 500, wherein the second threaded holes 510 are used for threaded fixation of the square mold.

In this technical scheme, through the second screw hole 510 that sets up, be convenient for with square injection mold threaded connection to screw hole second 510 on, accomplish the fixed to the mould.

A handle is fixedly arranged at the upper end of the stud 440 for rotating the stud 440.

In this embodiment, the handle at the upper end of the stud 440 is rotated to increase the torque of the stud 440, reduce the force of the rotating end, facilitate the rotation of the stud 440, and facilitate the adjustment of the device position.

The embodiments of the present utility model have been described above with reference to the accompanying drawings, in which the embodiments of the present utility model and features of the embodiments may be combined with each other without conflict, the present utility model is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present utility model, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are protected by the present utility model.

Claims (5)

1. A square candle mold injection molding mounting rack, comprising:

four groups of support plates (100) are uniformly distributed and used for fixing, and sliding grooves (110) are respectively formed in the support plates;

the H-shaped fixing plates (200) are welded at the lower ends of the four supporting plates (100), and the middle parts of the H-shaped fixing plates are arranged on a round welding table (210) and used for auxiliary fixing;

the sliding component (300) is arranged on the supporting plate (100) in a sliding manner and is used for expanding the square die;

the adjusting assembly (400) is arranged between the H-shaped fixing plate (200) and the sliding assembly (300) and is used for fixing the position of the sliding assembly (300);

and the truss (500) is fixedly connected to the lower end of the sliding assembly (300) and used for fixing the square candle mould.

2. The square candle mold injection molding mount as claimed in claim 1, wherein the slide assembly (300) comprises:

the sliding blocks (310) are provided with four sliding blocks which respectively horizontally slide in the sliding grooves (110);

the straight rods (320) are two, the middle parts of the straight rods are columnar, and the two ends of the straight rods are welded with the upper ends of the corresponding sliding blocks (310) respectively;

a collar (330) rotatably coupled to the slider (310) at a columnar position;

four connecting rods (340) respectively connected with the corresponding lantern rings (330);

the connecting and guiding block (350) is hinged to the middle position of the connecting rod (340), and an annular hole (360) is fixedly arranged in the middle of the connecting and guiding block (350).

3. The square candle mold injection molding mount as claimed in claim 2, wherein said adjustment assembly (400) comprises:

the support column (410) is fixedly connected to the upper end face of the round welding table (210), and a threaded hole (420) is formed in the support column;

a clamp spring (430) placed in the threaded hole (420), the lower end of the clamp spring being in contact with the lower end wall of the threaded hole (420);

the upper end of the stud (440) is rotatably arranged in the annular hole (360), and the lower end of the stud is in threaded connection with the threaded hole (420) and is used for fixing the position of the sliding assembly (300).

4. The injection molding installation frame for the square candle mold according to claim 2, wherein two trusses (500) are respectively and fixedly connected to the lower ends of the sliding blocks (310), a plurality of second threaded holes (510) are uniformly formed in the lower ends of the trusses (500), and the second threaded holes (510) are used for fixing threads of the square mold.

5. A square candle mold injection molding mount as claimed in claim 3, wherein a handle is fixedly secured to the upper end of the stud (440) for rotational rotation of the stud (440).