CN222406826U

CN222406826U - Forming equipment

Info

Publication number: CN222406826U
Application number: CN202421149905.0U
Authority: CN
Inventors: 王太军
Original assignee: Yangzhou Lifeng Interior Accessories Co ltd
Current assignee: Yangzhou Lifeng Interior Accessories Co ltd
Priority date: 2024-05-24
Filing date: 2024-05-24
Publication date: 2025-01-28
Anticipated expiration: 2034-05-24

Abstract

The utility model relates to the technical field of molding equipment and discloses molding equipment, which comprises a base, wherein a U-shaped bracket is fixedly arranged at the top of the base, a hydraulic rod is fixedly arranged at the top of the U-shaped bracket, an upper die is fixedly arranged at the bottom of the hydraulic rod, a lower die is fixedly arranged at the top of the base, a molding groove is formed in the top of the lower die, and a demolding mechanism is arranged at the top of the base.

Description

Forming equipment

Technical Field

The utility model relates to the technical field of forming equipment, in particular to forming equipment.

Background

The mould is a tool for manufacturing shaped articles, which is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the articles is realized mainly through the change of the physical state of the shaped materials, namely the model of the industry is called as the master of the industry, and the mould is needed in the production of automobile decoration.

The technical scheme disclosed in the patent document is that the automobile decoration comprises a die base, a limit groove is formed in the middle of the upper end of the die base, a die cavity device is arranged in the middle of the upper end of the die base, a return-shaped fixing frame is fixedly arranged at the left part of the upper end of the die base, a threaded rod is inserted and connected to the rear part of an inner cavity of the return-shaped fixing frame, the threaded rod penetrates through the rear side of the top of the inner cavity of the return-shaped fixing frame and is fixedly provided with a positive motor and a negative motor, a die assembly is arranged on the upper part of the outer surface of the threaded rod, a U-shaped frame is fixedly arranged in the middle of the right end of the die base, and a telescopic clamping device is arranged on the right wall of the inner cavity of the U-shaped frame. According to the automobile decoration piece and the forming die thereof, the upper die plate drives the die plate to move downwards and approach the die cavity, so that the die plate enters the die cavity for press forming, the operation process is simple, and the forming efficiency is improved.

After the technology is pressed and molded, the molded automobile decoration is inconvenient to take out, the automobile decoration is embedded in the die cavity, and the taking out is time-consuming and labor-consuming, so that the production efficiency is affected.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides forming equipment.

(II) technical scheme

The forming equipment comprises a base, wherein a U-shaped support is fixedly arranged at the top of the base, a hydraulic rod is fixedly arranged at the top of the U-shaped support, an upper die is fixedly arranged at the bottom of the hydraulic rod, a lower die is fixedly arranged at the top of the base, a forming groove is formed in the top of the lower die, a demoulding mechanism is arranged at the top of the base, the demoulding mechanism comprises a top plate, a round rod, an arc-shaped block, a first spring, a trapezoid block, a sliding groove, a sliding block, a second spring, a connecting rope, a fixed pulley, a connecting plate and a limiting rod, a rectangular groove is formed in the bottom of the inner wall of the forming groove, the top plate is movably connected in the rectangular groove, a groove is formed in the bottom of the lower die, the arc-shaped block and the trapezoid block are both arranged in the groove, an inclined surface of the trapezoid block is in contact with an arc-shaped surface of the arc-shaped block, one end of the connecting rope is fixedly connected with the outer wall of the trapezoid block, and the other end of the connecting rope is fixedly arranged at the bottom of the upper die.

Preferably, the top of round bar and the bottom fixed connection of roof, and the bottom runs through the inside that the inner wall bottom of rectangular channel extended to the recess, round bar and bed die sliding connection, and arc piece fixed mounting is in the bottom of round bar, one set of spring is established at the outer wall of round bar, and both ends respectively with the inner wall top of recess and the top fixed connection of arc piece, can drive the roof through setting up spring one and reset.

Preferably, the top at the base is seted up to the spout, slider fixed mounting is in the bottom of trapezoidal piece, and sliding connection is in the inside of spout, second spring setting is in the inside of spout, and both ends respectively with the outer wall of slider and the inner wall fixed connection of spout, can drive trapezoidal piece through setting up second spring and reset.

Preferably, the other end of the connecting rope penetrates through one side of the inner wall of the groove and extends to the outside of the lower die, the connecting rope is movably connected with the lower die, the fixed pulley is fixedly arranged at the top of the base, the connecting rope penetrates through the fixed pulley and is movably connected with the fixed pulley, and the connecting rope can stably pull the trapezoid block through the fixed pulley.

Preferably, the connecting plate is fixedly arranged on the outer wall of the trapezoid block, and the limiting rod is fixedly arranged in the groove and penetrates through the connecting plate to be in sliding connection with the connecting plate.

Preferably, the inside fixed mounting of U type support has the montant, montant runs through mould and last mould sliding connection, and the quantity of U type support is two, and every U type support is inside to have set up two montants to stabilize the four corners of going up the mould.

(III) beneficial effects

Compared with the prior art, the utility model provides forming equipment, which has the following beneficial effects:

1. This former, through the inside of putting into the shaping groove with the fuse-element of moulding plastics, start the hydraulic stem and drive the lower mould and move down and press the shaping to the fuse-element, later rise the mould and get the highest point for connect the trapezoidal piece of rope pulling, the cambered surface of the inclined plane extrusion arc piece of trapezoidal piece, arc piece pressurized drive roof move the fashioned automobile decoration piece that pushes up, reach the purpose of automatic drawing of patterns, make things convenient for the unloading of staff, improve production efficiency.

2. This former can make trapezoidal piece stable left and right movement through setting up connecting plate and gag lever post to accurate extrusion arc piece can make the upper die stable reciprocates through setting up the montant, improves the stability of pressing.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

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

FIG. 3 is an enlarged view of the utility model A;

In the figure, 1, a base; 2, a U-shaped bracket, 3, a hydraulic rod, 4, an upper die, 5, a lower die, 6, a forming groove, 7, a demoulding mechanism, 71, a top plate, 72, a round rod, 73, an arc-shaped block, 74, a first spring, 75, a trapezoid block, 76, a sliding chute, 77, a sliding block, 78, a second spring, 79, a connecting rope, 710, a fixed pulley, 711, a connecting plate, 712, a limiting rod, 8 and a vertical rod.

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.

Example 1

As shown in fig. 1-3, the utility model provides forming equipment, which comprises a base 1, wherein a U-shaped bracket 2 is fixedly arranged at the top of the base 1, a hydraulic rod 3 is fixedly arranged at the top of the U-shaped bracket 2, an upper die 4 is fixedly arranged at the bottom of the hydraulic rod 3, a lower die 5 is fixedly arranged at the top of the base 1, a forming groove 6 is formed in the top of the lower die 5, and a demoulding mechanism 7 is arranged at the top of the base 1; the demoulding mechanism 7 comprises a top plate 71, a round rod 72, an arc-shaped block 73, a first spring 74, a trapezoid block 75, a sliding chute 76, a sliding block 77, a second spring 78, a connecting rope 79, a fixed pulley 710, a connecting plate 711 and a limiting rod 712, wherein a rectangular groove is formed in the bottom of the inner wall of the forming groove 6, the top plate 71 is movably connected to the inner wall of the rectangular groove, a groove is formed in the bottom of the lower die 5, the arc-shaped block 73 and the trapezoid block 75 are both arranged in the groove, the inclined surface of the trapezoid block 75 is contacted with the cambered surface of the arc-shaped block 73, one end of the connecting rope 79 is fixedly connected with the outer wall of the trapezoid block 75, the other end of the connecting rope is fixedly arranged at the bottom of the upper die 4, the top of the round rod 72 is fixedly connected with the bottom of the top plate 71, the bottom of the connecting rope extends to the inside of the groove through the bottom of the inner wall of the rectangular groove, the round rod 72 is in sliding connection with the lower die 5, the arc-shaped block 73 is fixedly arranged at the bottom of the round rod 72, the first spring 74 is sleeved on the outer wall of the round rod 72, the two ends of the connecting rope 74 are respectively fixedly connected with the top of the inner wall of the arc-shaped block 73, the sliding chute 76 can be reset by arranging the first spring 74, the sliding chute 76 is arranged on the top of the base 1, the sliding chute 76 is fixedly connected with the bottom of the top of the trapezoid block 75, the sliding chute 76 is fixedly connected with the bottom of the inner wall of the sliding chute 76, respectively, the trapezoid block 75 can be driven to reset through the arrangement of the second spring 78, the other end of the connecting rope 79 penetrates through one side of the inner wall of the groove to extend to the outside of the lower die 5, the connecting rope 79 is movably connected with the lower die 5, the fixed pulley 710 is fixedly arranged at the top of the base 1, the connecting rope 79 penetrates through the fixed pulley 710 and is movably connected with the fixed pulley 710, the connecting rope 79 can stably pull the trapezoid block 75 through the arrangement of the fixed pulley 710, the connecting plate 711 is fixedly arranged on the outer wall of the trapezoid block 75, the limiting rod 712 is fixedly arranged in the groove, and the connecting plate 711 are in sliding connection in a penetrating manner.

In this embodiment, through putting into the inside of shaping groove 6 with the fuse-element of moulding plastics, start hydraulic stem 3 drive bed die 5 move down and press the shaping to the fuse-element, later rise mould 4 to the highest point for connecting rope 79 pulling trapezoidal piece 75, the cambered surface of trapezoidal piece 73 is extruded to the inclined plane of trapezoidal piece 75, and arc piece 73 is pressed and is driven roof 71 to move the fashioned automobile decoration piece that pushes up, reaches the purpose of automatic drawing of patterns, makes things convenient for staff's discharge, improves production efficiency.

Example 2

On the basis of the embodiment 1, as shown in fig. 1, the utility model provides a technical scheme that, preferably, vertical rods 8 are fixedly arranged in the U-shaped brackets 2, the vertical rods 8 penetrate through the upper die 4 and are in sliding connection with the upper die 4, the number of the U-shaped brackets 2 is two, and two vertical rods 8 are arranged in each U-shaped bracket 2, so that four corners of the upper die 4 are stabilized.

In this embodiment, the vertical rod 8 is provided to enable the upper die 4 to stably move up and down, thereby improving the pressing stability.

The working principle of the molding device is described in detail below.

As shown in fig. 1-3, when the injection molding device is used, injection molding melt is placed in the molding groove 6, the hydraulic rod 3 is started to drive the lower die 5 to move downwards to press the melt, then the upper die 4 is lifted to the highest point, the connecting rope 79 is used for pulling the trapezoid block 75, the inclined surface of the trapezoid block 75 extrudes the cambered surface of the arc block 73, the arc block 73 is pressed to drive the top plate 71 to move upwards and push the molded automobile decoration piece, the purpose of automatic demolding is achieved, the unloading of workers is facilitated, the production efficiency is improved, after the molded automobile decoration piece is taken out, the hydraulic rod 3 is started to drive the upper die 4 to move downwards for a certain distance, the trapezoid block 75 is reset under the action of the spring II 78, the arc block 73 is not extruded any more, the top plate 71 is reset to move into the rectangular groove under the action of the spring I74, the subsequent production is facilitated, the trapezoid block 75 can be stably moved left and right through the arrangement of the connecting plate 711 and the limiting rod 712, the upper die 4 can be stably moved upwards and downwards through the arrangement of the vertical rod 8, and the pressing stability is improved.

Claims

1. The forming equipment comprises a base (1) and is characterized in that a U-shaped support (2) is fixedly arranged at the top of the base (1), a hydraulic rod (3) is fixedly arranged at the top of the U-shaped support (2), an upper die (4) is fixedly arranged at the bottom of the hydraulic rod (3), a lower die (5) is fixedly arranged at the top of the base (1), a forming groove (6) is formed in the top of the lower die (5), and a demoulding mechanism (7) is arranged at the top of the base (1);

Demoulding mechanism (7) are including roof (71), round bar (72), arc piece (73), spring one (74), trapezoidal piece (75), spout (76), slider (77), spring two (78), connecting rope (79), fixed pulley (710), connecting plate (711), gag lever post (712), rectangular slot has been seted up to the inner wall bottom of shaping groove (6), and roof (71) swing joint is in the inside of rectangular slot, the recess has been seted up to the bottom of bed die (5), arc piece (73) and trapezoidal piece (75) all set up in the inside of recess, and the inclined plane of trapezoidal piece (75) and the cambered surface contact of arc piece (73), the one end and the outer wall fixed connection of trapezoidal piece (75) of connecting rope (79), and the bottom of other end fixed mounting at last mould (4).

2. The molding equipment of claim 1, wherein the top of the round rod (72) is fixedly connected with the bottom of the top plate (71), the bottom penetrates through the bottom of the inner wall of the rectangular groove and extends to the inside of the groove, the round rod (72) is slidably connected with the lower mold (5), the arc-shaped block (73) is fixedly arranged at the bottom of the round rod (72), the first spring (74) is sleeved on the outer wall of the round rod (72), and the two ends of the first spring are fixedly connected with the top of the inner wall of the groove and the top of the arc-shaped block (73) respectively.

3. The molding equipment according to claim 1, wherein the sliding groove (76) is formed in the top of the base (1), the sliding block (77) is fixedly arranged at the bottom of the trapezoid block (75) and is slidably connected to the inside of the sliding groove (76), the second spring (78) is arranged in the sliding groove (76), and two ends of the second spring are fixedly connected with the outer wall of the sliding block (77) and the inner wall of the sliding groove (76) respectively.

4. A molding apparatus as set forth in claim 3, wherein the other end of the connecting rope (79) extends to the outside of the lower mold (5) through one side of the inner wall of the groove, the connecting rope (79) is movably connected with the lower mold (5), the fixed pulley (710) is fixedly installed at the top of the base (1), and the connecting rope (79) passes through the fixed pulley (710) to be movably connected with the fixed pulley (710).

5. A molding apparatus as claimed in claim 1, wherein the connecting plate (711) is fixedly mounted on the outer wall of the trapezoid block (75), the limit rod (712) is fixedly mounted inside the groove, and the connecting plate (711) is slidably connected with the connecting plate (711) through the connecting plate (711).

6. The molding equipment according to claim 1, wherein a vertical rod (8) is fixedly arranged in the U-shaped bracket (2), and the vertical rod (8) penetrates through the upper die (4) and is in sliding connection with the upper die (4).