CN210705845U

CN210705845U - Injection mold ejection mechanism for automobile fan heater shell

Info

Publication number: CN210705845U
Application number: CN201920620429.9U
Authority: CN
Inventors: 黄远忠
Original assignee: Shenzhen Huijing Plastic Mould Co ltd
Current assignee: Shenzhen Huijing Plastic Mould Co ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-06-09
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses an automobile electric fan heater casing injection mold ejection mechanism, including cover half main part and mould main part, the top of cover half main part is provided with the mould main part, the top front side bottom of cover half main part is seted up flutedly, first spout has all been seted up along upper and lower direction to the inner chamber front end left and right sides of recess, the inner chamber of first spout is embedded to have a assorted first slider, the inboard of first slider is provided with the footboard, the top of stand is provided with seal structure. This car electric fan heater casing injection mold ejection mechanism through the downward movement footboard, with the spring compression, drives the front end downstream of connecting plate, and the rear side of connecting plate is followed the rebound, and the stand rises simultaneously, makes the roof ejecting with the product, need not to stretch into the mould and takes out the product, makes it take comparatively convenient can avoid causing the damage to the product simultaneously, guarantees product quality.

Description

Injection mold ejection mechanism for automobile fan heater shell

Technical Field

The utility model relates to an injection mold technical field specifically is an automobile electric fan heater casing injection mold ejection mechanism.

Background

The injection mold is a forming mold widely applied to plastic part product production, and is also a tool for endowing a plastic product with a complete structure and an accurate size, the injection molding is a processing method used in batch production of parts with complex shapes, the injection mold consists of a movable mold and a fixed mold, and when the product is taken out by the conventional device, the product needs to be manually stretched into the mold to be taken out, so that the product is inconvenient to take or easily damaged, and the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car electric fan heater casing injection mold ejection mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an injection mold ejection mechanism of an automobile fan heater shell comprises a fixed mold main body and a mold main body, wherein the top end of the fixed mold main body is provided with the mold main body, the bottom end of the front side of the top end of the fixed mold main body is provided with a groove, the left side and the right side of the front end of an inner cavity of the groove are respectively provided with a first chute in the up-down direction, the inner cavity of the first chute is embedded with a first sliding block matched with the first sliding block, the inner side of the first sliding block is provided with a pedal, a spring is fixedly arranged between the pedal and the groove, the left side and the right side of the rear end of the inner cavity of the groove are respectively provided with a second chute in the up-down direction, the inner cavity of the second chute is embedded with a second sliding block matched with the second sliding block, the inner side of the second sliding block is provided with a, the connecting plate is arranged at the top end of the outer wall of the round shaft, one end of the connecting plate is in shaft connection with the pedal, and the other end of the connecting plate is in shaft connection with the stand column.

Preferably, the sealing structure comprises a top plate and a sealing ring;

the top of stand is provided with the roof, the outer wall of roof is provided with the sealing washer.

Preferably, the pillar is located on the same vertical line with the center of the mold body.

Preferably, the sealing ring is tightly attached to the inner wall of the joint of the die main body and the groove.

Preferably, the height of the first sliding groove is the same as the height of the second sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: this car electric fan heater casing injection mold ejection mechanism through the downward movement footboard, with the spring compression, drives the front end downstream of connecting plate, and the rear side of connecting plate is followed the rebound, and the stand rises simultaneously, makes the roof ejecting with the product, need not to stretch into the mould and takes out the product, makes it take comparatively convenient can avoid causing the damage to the product simultaneously, guarantees product quality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a right sectional view of the groove of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of the present invention.

In the figure: 1. the fixed die comprises a fixed die main body, 2, a die main body, 3, a groove, 4, a first sliding groove, 5, a first sliding block, 6, a pedal, 7, a spring, 8, a second sliding groove, 9, a second sliding block, 10, an upright post, 11, a top plate, 12, a sealing ring, 13, a circular shaft, 14 and a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an injection mold ejection mechanism of an automobile fan heater shell comprises a fixed mold main body 1 and a mold main body 2, wherein the top end of the fixed mold main body 1 is provided with the mold main body 2, the bottom end of the front side of the top end of the fixed mold main body 1 is provided with a groove 3, the left side and the right side of the front end of an inner cavity of the groove 3 are both provided with a first sliding chute 4 along the vertical direction, an inner cavity of the first sliding chute 4 is embedded with a matched first sliding block 5, the inner side of the first sliding block 5 is provided with a pedal 6, the first sliding block 5 can slide up and down in the inner cavity of the first sliding chute 4 and can ensure that the pedal 6 is more stable during movement, a spring 7 is fixedly arranged between the pedal 6 and the groove 3, the spring 7 is a spiral spring, the elastic coefficient is 18N/CM, the spring 7 generates elastic deformation after being stretched or extruded, the elastic deformation is recovered to the initial state, the inner chamber of second spout 8 is embedded to have assorted second slider 9, and second slider 9 can be in reciprocating sliding from top to bottom in the inner chamber of second spout 8, and it is more stable to make stand 10 when removing simultaneously, and the inboard of second slider 9 is provided with stand 10, and the top of stand 10 extends to mould main part 2, and the top of stand 10 is provided with seal structure, can seal thermal-insulated to the junction of mould main part 2 and recess 3 through seal structure, and recess 3's inner chamber central point puts along controlling the direction coupling and has a circle axle 13, the outer wall top of circle axle 13 is provided with connecting plate 14, and connecting plate 14's one end and footboard 6 coupling, and connecting plate 14's the other end and stand 10 coupling.

Preferably, the sealing structure further comprises a top plate 11 and a sealing ring 12;

the top end of the upright post 10 is provided with a top plate 11, the outer wall of the top plate 11 is provided with a sealing ring 12, and the joint between the mould main body 2 and the groove 3 can be sealed and insulated through the sealing ring 12.

Preferably, the vertical column 10 and the central position of the mold main body 2 are located at the same vertical line, so that the top plate 11 can stably lift the product when pushing the product upwards.

Preferably, the sealing ring 12 is closely attached to the inner wall of the joint between the mold body 2 and the groove 3, so as to prevent heat and liquid from flowing into the inner cavity of the groove 3.

Preferably, the height of the first chute 4 is the same as the height of the second chute 8, so that the same moving distance is ensured, and the lifting height can be controlled more conveniently.

The following components are provided according to the scheme:

sealing ring 12: the sealing material is made of high-temperature-resistant sealing ceramic fibers, can be used for sealing and insulating heat at the temperature of 200-1450 ℃, and has good high-temperature sealing effect and low cost.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the device is used, the pedal 6 is stepped downwards by a foot to drive the pedal 6 to move downwards, the first sliding block 5 moves downwards along with the inner cavity of the first sliding groove 4 to drive the pedal 6 to compress the spring 7, the front side of the connecting plate 14 moves downwards while the pedal 6 moves downwards to drive the rear side of the connecting plate 14 to move upwards, the upright post 10 is pushed upwards, the second sliding block 9 slides upwards along with the inner cavity of the second sliding groove 8, the top plate 11 moves upwards along with the inner cavity of the second sliding groove 11 to push the product in the die main body 2 upwards so as to be convenient to take the product, after taking, the foot is separated from the pedal 6, the spring 7 pops out to push the pedal 6 to move upwards to drive the front side of the connecting plate 14 to move downwards along with the rear side of the connecting plate 14, the upright post 10 moves downwards along with the top plate 11 to return to the original position, the connecting position of the groove 3 and the die main body 2 is sealed, the device is simple to use, the product can be conveniently taken by both hands of a worker, the damage to the product is reduced, and the device is favorable for popularization and use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 an automobile fan heater casing injection mold ejection mechanism, includes cover half main part (1) and mould main part (2), the top of cover half main part (1) is provided with mould main part (2), its characterized in that: the die is characterized in that a groove (3) is formed in the bottom end of the front side of the top end of the fixed die main body (1), first sliding grooves (4) are formed in the left side and the right side of the front end of an inner cavity of the groove (3) along the vertical direction, first sliding blocks (5) matched with the left side and the right side of the front end of the inner cavity of the first sliding grooves (4) are embedded in the inner cavity of the first sliding blocks (5), pedals (6) are fixedly installed between the pedals (6) and the groove (3) through springs (7), second sliding grooves (8) are formed in the left side and the right side of the rear end of the inner cavity of the groove (3) along the vertical direction, second sliding blocks (9) matched with the inner cavity of the second sliding grooves (8) are embedded in the inner cavity of the second sliding grooves (8), stand columns (10) are arranged on the inner sides of the second sliding blocks (9), the top ends of the stand columns (10) extend to the, the top end of the outer wall of the round shaft (13) is provided with a connecting plate (14), one end of the connecting plate (14) is in shaft connection with the pedal (6), and the other end of the connecting plate (14) is in shaft connection with the upright post (10).

2. The injection mold ejection mechanism for the automobile warm air blower shell according to claim 1, characterized in that: the sealing structure comprises a top plate (11) and a sealing ring (12); the top of stand (10) is provided with roof (11), the outer wall of roof (11) is provided with sealing washer (12).

3. The injection mold ejection mechanism for the automobile warm air blower shell according to claim 1, characterized in that: the central positions of the upright column (10) and the die main body (2) are positioned on the same vertical line.

4. The injection mold ejection mechanism for the automobile warm air blower shell according to claim 2, characterized in that: and the sealing ring (12) is tightly attached to the inner wall of the joint of the mould main body (2) and the groove (3).

5. The injection mold ejection mechanism for the automobile warm air blower shell according to claim 1, characterized in that: the height of the first sliding chute (4) is the same as that of the second sliding chute (8).