CN219360201U - Demoulding product support for mould processing - Google Patents

Abstract

The utility model discloses a die-stripping product bracket for die processing, which comprises a base, wherein the top of the base is provided with a lower die, the top of the lower die is provided with a die groove, the top of the base is provided with a fixed seat positioned on the inner side of the lower die, the lower die is in sliding connection with a traction rod, the bottom of the lower die positioned on the die groove is provided with a storage groove, the top of the traction rod is positioned in the storage groove and is provided with a top block, the bottoms of a plurality of traction rods are provided with support plates, the support plates are provided with cooling mechanisms, and the side surfaces of the cooling mechanisms are provided with connecting pipes; according to the utility model, the supporting plate moves upwards through the cooperation among the rotating screw rod, the movable block and the connecting block, so that a plurality of traction rods and the ejector blocks can stably eject the product mould, and meanwhile, the cooling mechanism, the connecting pipe, the vent holes and the vent grooves are matched to uniformly cool the injection molded product, so that the demoulding efficiency is improved, the damage of the product due to the fact that the product is easily adhered to the mould is reduced, and the demoulding yield is improved.

Description

Demoulding product support for mould processing

Technical Field

The utility model relates to the technical field of demolding brackets, in particular to a demolding product bracket for mold processing.

Background

Injection molding is also called injection molding, which is a molding method of injection and molding, and has the advantages of high production speed, high efficiency, automation of operation, and suitability for processing workpieces with complex internal structure and needing integral molding.

The die carrier is used for supporting the die, and the finished product needs to be taken out after injection molding, but the product is in the process of drawing of patterns, because the temperature of moulding plastics is high, traditional injection mold part adopts natural cooling, drawing of patterns latency is long, and the product is easy to adhere on the die, directly carries out the product drawing of patterns and leads to the damage of product easily, leads to the yields to reduce.

Disclosure of Invention

The utility model aims to provide a die-processed die release product bracket, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drawing of patterns product support of mould processing, includes the base, the top of base is provided with the bed die, and the die cavity has been seted up at the top of bed die, and the top of base is located the inboard of bed die and is provided with the fixing base, and the slip grafting has the traction rod on the bed die, and the holding tank has been seted up to the bottom that is located the die cavity on the bed die, and the top of traction rod is located the inside of holding tank and is provided with the kicking block, and the bottom of a plurality of traction rods is provided with the backup pad, is provided with cooling mechanism in the backup pad, and cooling mechanism's side is provided with the connecting pipe, is provided with the ejecting subassembly of being convenient for adjust on the fixing base.

Preferably, the top block is provided with a vent groove, and a vent hole is formed in the traction rod and communicated with the vent groove.

Preferably, the connecting pipe is provided with a control valve, and the end part of the connecting pipe is communicated with the vent hole.

Preferably, the ejection assembly comprises supporting blocks, the two supporting blocks are fixedly connected to the base, and a transmission worm is connected between the two supporting blocks through bearings in a rotating mode.

Preferably, the top of fixing base has been seted up the spout, is provided with the rotation screw rod on the fixing base in the spout, and the rotation screw rod is double screw structure and screw thread and revolve to opposite, and the tip of rotation screw rod runs through the fixing base and is provided with the worm wheel.

Preferably, the worm wheel is meshed with the transmission worm, movable blocks are arranged on two sides of the rotation screw, the movable blocks are connected with the rotation screw through internal and external threads, the top of each movable block is hinged with a connecting block, and the top of each connecting block is hinged to the supporting plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the supporting plate moves upwards through the cooperation among the rotating screw rod, the movable block and the connecting block, so that a plurality of traction rods and the ejector blocks can stably eject the product mould, and meanwhile, the cooling mechanism, the connecting pipe, the vent holes and the vent grooves are matched to uniformly cool the injection molded product, so that the demoulding efficiency is improved, the damage of the product due to the fact that the product is easily adhered to the mould is reduced, and the demoulding yield is improved.

Drawings

Fig. 1 is a schematic structural view of a lower die of the present utility model.

Fig. 2 is a schematic structural view of an ejector assembly according to the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Fig. 4 is a schematic structural view of a mold release product holder for mold processing according to the present utility model.

Fig. 5 is a partial cross-sectional view of the lower die of the present utility model.

In the figure: a base 1; a lower die 2; a die cavity 3; a fixing seat 4; a chute 41; rotating the screw 42; a movable block 43; a connection block 44; a worm wheel 45; a drive worm 46; a support block 47; a support plate 5; a cooling mechanism 6; a connecting pipe 7; a pulling rod 8; a vent hole 81; a top block 9; a vent slot 91.

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 to 5, the present utility model provides a technical solution: the utility model provides a drawing of patterns product support of mould processing, includes base 1, and the top fixed mounting of base 1 has bed die 2, and die cavity 3 has been seted up at the top of bed die 2, and the inboard welding that the top of base 1 is located bed die 2 has fixing base 4, and the slip grafting has traction rod 8 on the bed die 2, and the holding tank has been seted up to the bottom that is located die cavity 3 on the bed die 2, and the welding has kicking block 9 is established at the inside that the top of traction rod 8 is located the holding tank, and kicking block 9 is the metal block structure.

The air vent 81 has been seted up to the last air vent 91 of seting up of kicking block 9, the air vent 81 has been seted up to the inside of traction rod 8 and the air vent 91 is connected, the bottom of a plurality of traction rods 8 is provided with backup pad 5, fixed mounting has cooling body 6 on the backup pad 5, cooling body 6 is not repeated for the device common in the prior art, the side of cooling body 6 is connected with connecting pipe 7, install the control valve on the connecting pipe 7, the intercommunication between the tip of connecting pipe 7 and the air vent 81, the start-up of cooling body 6 will cool air is passed to the surface of kicking block 9 through connecting pipe 7, air vent 81 and air vent 91, the surface temperature of a plurality of kicking blocks 9 will be passed for the mould product and the rapid cooling.

Be provided with the ejecting subassembly of being convenient for adjust on the fixing base 4, ejecting subassembly includes supporting shoe 47, and two equal fixed connection of supporting shoe 47 are on base 1, are connected with drive worm 46 through the bearing rotation between two supporting shoes 47, and the motor is installed to drive worm 46's tip, and the model of motor can be selected according to actual conditions, and spout 41 has been seted up at fixing base 4's top, is provided with rotation screw 42 on the fixing base 4 in spout 41, and rotation screw 42 is double screw structure and screw thread and revolves to opposite.

The tip of the rotating screw rod 42 penetrates through the fixed seat 4 and is fixedly sleeved with a worm wheel 45, the worm wheel 45 is meshed with a transmission worm 46, two sides of the rotating screw rod 42 are sleeved with movable blocks 43, the movable blocks 43 are connected with the rotating screw rod 42 through internal and external threads, the tops of the movable blocks 43 are hinged with connecting blocks 44, and the tops of the connecting blocks 44 are hinged to the supporting plate 5.

After injection molding product shaping, the start-up of cooling body 6 transmits the air conditioning to the surface of kicking block 9 through connecting pipe 7, air vent 81 and ventilation groove 91, the surface temperature of a plurality of kicking blocks 9 will transmit for the mould product and cool off fast, then start motor makes drive worm 46 rotate, and then drive worm wheel 45 and rotation screw rod 42's rotation, make the movable block 43 of both sides be close to each other along the axial of rotation screw rod 42, drive the removal of connecting block 44, and then backup pad 5 upwards moves, realize that a plurality of traction bars 8 and kicking block 9 are ejecting to the product mould steadily, improve the efficiency of drawing of patterns, reduce the product and adhere to on the mould easily and damage, thereby improve the yields of drawing of patterns.

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. The utility model provides a drawing of patterns product support of mould processing, includes base (1), its characterized in that: the top of base (1) is provided with bed die (2), mould groove (3) have been seted up at the top of bed die (2), the top of base (1) is located the inboard of bed die (2) and is provided with fixing base (4), slip grafting has traction rod (8) on bed die (2), the holding tank has been seted up to the bottom that is located mould groove (3) on bed die (2), the top of traction rod (8) is located the inside of holding tank and is provided with kicking block (9), the bottom of a plurality of traction rods (8) is provided with backup pad (5), be provided with cooling body (6) on backup pad (5), the side of cooling body (6) is provided with connecting pipe (7), be provided with the ejecting subassembly of being convenient for adjust on fixing base (4).

2. The die-processed release product holder of claim 1, wherein: the top block (9) is provided with a ventilation groove (91), a ventilation hole (81) is formed in the traction rod (8), and the ventilation hole (81) is communicated with the ventilation groove (91).

3. The die-processed release product holder of claim 1, wherein: the connecting pipe (7) is provided with a control valve, and the end part of the connecting pipe (7) is communicated with the vent hole (81).

4. The die-processed release product holder of claim 1, wherein: the ejection assembly comprises supporting blocks (47), the two supporting blocks (47) are fixedly connected to the base (1), and a transmission worm (46) is connected between the two supporting blocks (47) through bearings in a rotating mode.

5. The die-processed release product holder of claim 1, wherein: the top of fixing base (4) has seted up spout (41), is provided with on fixing base (4) and rotates screw rod (42) in spout (41), rotates screw rod (42) and is double screw structure and screw thread and revolve to opposite, and the tip of rotating screw rod (42) runs through fixing base (4) and is provided with worm wheel (45).

6. The die-processed release product holder of claim 5, wherein: the worm wheel (45) is meshed with the transmission worm (46), movable blocks (43) are arranged on two sides of the rotating screw (42), the movable blocks (43) are connected with the rotating screw (42) through internal and external threads, connecting blocks (44) are hinged to the tops of the movable blocks (43), and the tops of the connecting blocks (44) are hinged to the supporting plate (5).