CN217621915U

CN217621915U - Plastic mould with liftout mechanism

Info

Publication number: CN217621915U
Application number: CN202221362967.0U
Authority: CN
Inventors: 张鹏
Original assignee: Shenzhen Xinju Precision Mould Co ltd
Current assignee: Shenzhen Xinju Precision Mould Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-10-21
Anticipated expiration: 2032-06-01

Abstract

The utility model discloses a plastic mould with liftout mechanism, including the bed die, the equal fixedly connected with support frame in both sides of bed die bottom, fixedly connected with bottom plate between the bottom of two support frames, four gag lever posts of top fixedly connected with of bottom plate, between the top of four gag lever posts and bed die fixed connection, the groove of moulding plastics has been seted up at the top of bed die, the top fixedly connected with limiting plate of bottom plate, the top fixedly connected with liftout subassembly of limiting plate, the liftout subassembly includes bracing piece and ejector pin, the right side at bed die top is seted up flutedly, recess cavity's top fixedly connected with light sensor. The utility model discloses a set up lower mould, support frame, bottom plate, gag lever post, the groove of moulding plastics, liftout subassembly, recess and light sensor's cooperation and use, possess the advantage of liftout function, solved current injection mold and did not possess the problem of liftout function.

Description

Plastic mould with liftout mechanism

Technical Field

The utility model belongs to the technical field of the plastic mould, especially, relate to a plastic mould with liftout mechanism.

Background

The plastic mould is a combined mould for compression moulding, extrusion moulding, injection, blow moulding and low foaming moulding, and a series of plastic parts with different shapes and sizes can be processed by the coordinated change of the convex mould, the concave mould and the auxiliary moulding system.

After the plastic mold performs injection molding on the internal injection molding material, a user is required to take out the internal injection molding material, but the existing injection mold does not have the function of ejecting the internal injection molding material, so that the user is required to manually take out the injection molding material, and the processing efficiency of the injection mold on the injection molding material is reduced.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a plastic mould with liftout mechanism possesses the advantage of liftout function, has solved the problem that current injection mold does not possess the liftout function.

The utility model relates to a realize like this, a plastic mould with liftout mechanism, including the bed die, the equal fixedly connected with support frame in both sides of bed die bottom, fixedly connected with bottom plate between the bottom of two support frames, four gag lever posts of top fixedly connected with of bottom plate, between the top of four gag lever posts and bed die fixed connection, the groove of moulding plastics has been seted up at the top of bed die, the top fixedly connected with limiting plate of bottom plate, the top fixedly connected with liftout subassembly of limiting plate, the liftout subassembly includes bracing piece and ejector pin, the right side at bed die top is seted up flutedly, groove cavity's top fixedly connected with light sensor.

As the utility model discloses it is preferred, the bottom and the limiting plate fixed connection of bracing piece, the top fixedly connected with motor of bracing piece, the output fixedly connected with rotor plate of motor, the bottom swing joint of rotor plate front side has the rotary rod, the front side swing joint of rotary rod has the movable rod, the top and the ejector pin swing joint of movable rod, the top of ejector pin runs through to the inner chamber in the groove of moulding plastics.

As the utility model discloses preferred, the limiting plate cover establish with four gag lever post between the surface.

As the utility model discloses preferred, the surface cover of ejector pin is equipped with the spacing ring, the top and the bed die fixed connection of spacing ring.

As the utility model discloses it is preferred, the equal fixedly connected with stopper in both sides of bracing piece, the bottom and the limiting plate fixed connection of stopper.

As the utility model discloses preferred, the rear side cover on swivel becket surface is equipped with the bearing frame, the rear side and the rotor plate fixed connection of bearing frame.

As the utility model discloses it is preferred, the through-hole has been seted up to the bottom of bed die, the inner wall and the ejector pin laminating of through-hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up down mould, support frame, bottom plate, gag lever post, the groove of moulding plastics, liftout subassembly, recess and light sensor's cooperation and use, possessed the advantage of liftout function, solved current injection mold and not possessed the problem of liftout function.

2. The utility model discloses a set up the bracing piece, including a motor, a controller, and a cover plate, the rotor plate, the rotary rod, movable rod and ejector pin, after the injection molding material shaping in the lower mould, the output of motor drove the rotor plate and rotates this moment, the rotor plate drives the rotary rod in the pivoted and removes, the rotary rod drives the ejector pin in the in-process of removing and drives the movable rod rebound and remove, the ejector pin will mould plastics the ejecting groove of moulding plastics of inslot in rebound to the function of liftout has been played.

3. The utility model discloses a set up the limiting plate, played support and limiting displacement to bracing piece and gag lever post.

4. The utility model discloses a set up the spacing ring, played the limiting displacement to the ejector pin, made things convenient for the activity of ejector pin simultaneously.

5. The utility model discloses a set up the stopper, played the fixed action to the bracing piece.

6. The utility model discloses a set up the bearing frame, made things convenient for the activity of rotary rod, played spacing effect to the rotary rod simultaneously.

7. The utility model discloses a set up the through-hole, made things convenient for the activity of rotary rod, played spacing effect to the rotary rod simultaneously.

Drawings

Fig. 1 is a schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a top view provided by an embodiment of the present invention;

fig. 3 is a right side view of a partial structure provided by the embodiment of the present invention.

In the figure: 1. a lower die; 2. a support frame; 3. a base plate; 4. a limiting rod; 5. injection molding a groove; 6. a material ejecting component; 601. a support bar; 602. a motor; 603. a rotating plate; 604. rotating the rod; 605. a movable rod; 606. A top rod; 607. a limiting block; 608. a bearing seat; 7. a limiting ring; 8. a limiting plate; 9. a groove; 10. A light sensor.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of plastic mould with liftout mechanism, including bed die 1, the equal fixedly connected with support frame 2 in both sides of 1 bottom of bed die, fixedly connected with bottom plate 3 between the bottom of two support frames 2, four gag lever post 4 of top fixedly connected with of

bottom plate

3, 1 fixed connection with bed die between the top of four gag lever post 4, the groove 5 of moulding plastics has been seted up at the top of bed die 1, the top fixedly connected with limiting plate 8 of bottom plate 3, the top fixedly connected with liftout subassembly 6 of limiting plate 8, liftout subassembly 6 includes bracing piece 601 and ejector pin 606, recess 9 has been seted up on the right side at 1 top of bed die, the top fixedly connected with light sensor 10 of recess 9 inner chamber.

Referring to fig. 1, 2 and 3, the bottom of the supporting rod 601 is fixedly connected to the limiting plate 8, the top of the supporting rod 601 is fixedly connected to the motor 602, the output end of the motor 602 is fixedly connected to the rotating plate 603, the bottom of the front side of the rotating plate 603 is movably connected to the rotating rod 604, the front side of the rotating rod 604 is movably connected to the movable rod 605, the top of the movable rod 605 is movably connected to the top rod 606, and the top of the top rod 606 penetrates through the inner cavity of the injection molding groove 5.

Adopt above-mentioned scheme: through setting up bracing piece 601, motor 602, rotor plate 603, rotary rod 604, movable rod 605 and ejector pin 606, after the injection molding material shaping in the lower mould 1, the output of motor 602 drives rotor plate 603 this moment and rotates, rotor plate 603 drives rotary rod 604 and removes when the pivoted, rotary rod 604 drives ejector pin 606 and removes when the in-process that removes drives movable rod 605 rebound, ejector pin 606 will mould plastics the ejecting groove 5 of moulding plastics of injection molding material in the groove 5 when rebound, thereby the function of liftout has been played.

Referring to fig. 1 and 2, the stopper plate 8 is interposed between the surfaces of the four stopper rods 4.

Adopt above-mentioned scheme: through setting up limiting plate 8, played support and limiting displacement to bracing piece 601 and gag lever post 4.

Referring to fig. 1 and 3, the surface of the top rod 606 is sleeved with a limit ring 7, and the top of the limit ring 7 is fixedly connected with the lower die 1.

Adopt above-mentioned scheme: through setting up spacing ring 7, played the limiting displacement to ejector pin 606, made things convenient for the activity of ejector pin 606 simultaneously.

Referring to fig. 3, both sides of the supporting rod 601 are fixedly connected with a limiting block 607, and the bottom of the limiting block 607 is fixedly connected with the limiting plate 8.

Adopt above-mentioned scheme: the limiting block 607 is arranged to fix the support rod 601.

Referring to fig. 3, a bearing block 608 is sleeved on a rear side of the surface of the rotating rod 604, and a rear side of the bearing block 608 is fixedly connected with the rotating plate 603.

Adopt above-mentioned scheme: by arranging the bearing seat 608, the movement of the rotating rod 604 is facilitated, and the rotating rod 604 is limited.

Referring to fig. 2 and 3, a through hole is formed at the bottom of the lower mold 1, and the inner wall of the through hole is attached to the ejector rod 606.

Adopt above-mentioned scheme: through setting up the through-hole, made things convenient for the activity of rotary rod 604, played spacing effect to rotary rod 604 simultaneously.

The utility model discloses a theory of operation:

when the injection molding machine is used, after injection molding materials in the lower mold 1 are molded, the output end of the motor 602 drives the rotating plate 603 to rotate, the rotating plate 603 drives the rotating rod 604 to move when rotating, the rotating rod 604 drives the movable rod 605 to move upwards and simultaneously drives the ejector rod 606 to move, and the ejector rod 606 ejects the injection molding materials in the injection molding groove 5 out of the injection molding groove 5 when moving upwards, so that the function of ejecting the injection molding materials is achieved.

In conclusion: this plastic mould with liftout mechanism uses through the cooperation that sets up lower mould 1, support frame 2, bottom plate 3, gag lever post 4, injection moulding groove 5, liftout subassembly 6, recess 9 and light sensor 10, possesses the advantage of liftout function, has solved the problem that current injection mould does not possess the liftout function.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic mould with liftout mechanism, includes bed die (1), its characterized in that: the utility model discloses a mould structure, including bed die (1), bottom mould (1), four gag lever posts (4) of top fixedly connected with of bottom plate (3), fixedly connected with bottom plate (3) between the bottom of two support frames (2), four gag lever posts (4) of top fixedly connected with of bottom plate (3), between the top of four gag lever posts (4) and bed die (1) fixed connection, the groove of moulding plastics (5) have been seted up at the top of bed die (1), the top fixedly connected with limiting plate (8) of bottom plate (3), the top fixedly connected with liftout subassembly (6) of limiting plate (8), liftout subassembly (6) include bracing piece (601) and ejector pin (606), recess (9) have been seted up on the right side at bed die (1) top, the top fixedly connected with light sensor (10) of recess (9) inner chamber.

2. The plastic mold with the ejection mechanism as claimed in claim 1, wherein: the bottom and limiting plate (8) fixed connection of bracing piece (601), the top fixedly connected with motor (602) of bracing piece (601), the output fixedly connected with rotor plate (603) of motor (602), the bottom swing joint of rotor plate (603) front side has rotary rod (604), the front side swing joint of rotary rod (604) has movable rod (605), the top and ejector pin (606) swing joint of movable rod (605), the inner chamber to the groove of moulding plastics (5) is run through at the top of ejector pin (606).

3. The plastic mold with the ejection mechanism as claimed in claim 1, wherein: the limiting plates (8) are sleeved between the surfaces of the four limiting rods (4).

4. The plastic mold with the ejection mechanism as claimed in claim 1, wherein: the surface cover of ejector pin (606) is equipped with spacing ring (7), the top and the bed die (1) fixed connection of spacing ring (7).

5. The plastic mold with the ejection mechanism as claimed in claim 1, wherein: the equal fixedly connected with stopper (607) in both sides of bracing piece (601), the bottom and limiting plate (8) fixed connection of stopper (607).

6. The plastic mold with the ejection mechanism as claimed in claim 2, wherein: and a bearing seat (608) is sleeved on the rear side of the surface of the rotating rod (604), and the rear side of the bearing seat (608) is fixedly connected with the rotating plate (603).

7. The plastic mold with the ejection mechanism as claimed in claim 1, wherein: the bottom of the lower die (1) is provided with a through hole, and the inner wall of the through hole is attached to the ejector rod (606).