CN213797601U

CN213797601U - Mould for rubber automatic production

Info

Publication number: CN213797601U
Application number: CN202022492638.5U
Authority: CN
Inventors: 刘传雷; 张科; 桑德明
Original assignee: Xiamen Hongyangxin Rubber Technology Co ltd
Current assignee: Xiamen Hongyangxin Rubber Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-27
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a mould for rubber automatic production, which comprises an upper mould and a lower mould, wherein a finished product area is correspondingly arranged in the middle of the lower mould, a plurality of lower cavities are correspondingly arranged in the finished product area, a plurality of upper cavities are correspondingly arranged in the middle of the upper mould, and the lower cavities are matched with the upper cavities one by one; the material overflow device is characterized in that the material overflow groove is correspondingly arranged in the finished product area, a plurality of lower gripper holes are correspondingly arranged in the finished product area of the lower die, a plurality of upper gripper holes are correspondingly arranged in the upper die, the lower gripper holes can be matched and communicated with the upper gripper holes one by one, and a plurality of cylindrical holes are correspondingly arranged in the finished product area of the lower die. The utility model relates to a rubber automated production's mould increases the flash ditch in the middle of the outer district of finished product district and finished product district, makes the effect of connecting each finished product district that excessive material spills into the flash ditch after the shaping, does not become the integer mould when reducing the manipulator clamp and getting, is particularly suitable for rubber automated production.

Description

Mould for rubber automatic production

Technical Field

The utility model belongs to the technical field of the rubber mold and specifically relates to a mould of rubber automated production.

Background

Conventional rubber mold, because the upper and lower mould structure is the same, when applying to automated production, because there is not the power point, can only blow the edge through atmospheric pressure, the product deformation falls into the manipulator clip on, the closed product of pressing from both sides of manipulator clip.

There are the following problems: 1. the air pressure is unstable, the blowing force is large, the product deformation is poor, and the mechanical arm clamp is empty.

2. Because the upper die and the lower die are the same, the upper die can be stuck after the product is demoulded, so that the manipulator cannot be clamped.

3. Each strip is independent and is not connected, the clamping cannot be completed after clamping, and part of the strips still fall on the die.

Therefore, a mold for rubber automatic production needs to be designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the mold for rubber automatic production is provided.

The utility model discloses a following scheme realizes:

a mold for rubber automatic production comprises an upper mold and a lower mold, wherein a finished product area is correspondingly arranged in the middle of the lower mold, a plurality of lower cavities are correspondingly arranged in the finished product area, a plurality of upper cavities are correspondingly arranged in the middle of the upper mold, and the lower cavities are matched with the upper cavities one by one;

the material overflow device is characterized in that the material overflow groove is correspondingly arranged in the finished product area, a plurality of lower gripper holes are correspondingly arranged in the finished product area of the lower die, a plurality of upper gripper holes are correspondingly arranged in the upper die, the lower gripper holes can be matched and communicated with the upper gripper holes one by one, and a plurality of cylindrical holes are correspondingly arranged in the finished product area of the lower die.

And a plurality of matched fixing holes which penetrate through are correspondingly formed in the upper die and the lower die.

The fixing holes are symmetrically arranged at four corners of the upper die and the lower die.

And the joint of the upper die and the lower die is also correspondingly provided with two inward-recessed insertion grooves which are arranged at the left side and the right side.

The overflow groove is arranged around the lower cavity in the finished product area.

And enlarged cutting nozzle grooves are correspondingly arranged on the side edges of the lower cavity.

The finished product district is corresponding to be equipped with eight rows nine following die cavities correspond between every two adjacent lines of lower die cavities and is equipped with the exhaust ditch two corresponding between two lines of die cavities of die cavity under two uppermost and two lines of die cavity under two lowermost are equipped with two lower tongs holes respectively two corresponding between two lines of die cavity in the middle of being equipped with two cylinder holes respectively.

The diameter of the lower handle hole is larger than that of the upper handle hole.

The utility model has the advantages that:

1. the utility model relates to a rubber automated production's mould increases the flash ditch in the middle of the outer district of finished product district and finished product district, makes the effect of connecting each finished product district that excessive material spills into the flash ditch after the shaping, does not become the integer mould when reducing the manipulator clamp and getting, is particularly suitable for rubber automated production.

2. The utility model relates to a mould of rubber automated production increases the tongs hole respectively and tongs hole down at last mould, lower mould, makes to form fixed little post after the shaping, and the manipulator can the snap-on clamp get, avoids pressing from both sides empty situation. The diameter of the lower gripper hole is larger than that of the upper gripper hole, so that the contact surface of the small column obtained after the upper die is formed is smaller than that of the lower die, and the product is prevented from being stuck on the upper die.

3. The utility model relates to a rubber automated production's mould is regional in the middle of the lower mould with digging the cylinder hole (go up the mould and do not dig), reaches to let the adhesive force of lower mould bigger, and the product glues back at the lower mould when guaranteeing the demolding, and the product is got to the automatic clamp of cooperation manipulator.

Drawings

FIG. 1 is a schematic structural view of a lower mold of a mold for rubber automated production according to the present invention;

FIG. 2 is a schematic structural view of an upper mold of the mold for rubber automatic production according to the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 1;

FIG. 4 is a sectional view taken along line B-B of FIG. 1;

in the figure: the structure comprises an upper die 1, a lower die 2, a fixing hole 3, an insertion groove 4, a finished product area 5, a lower die cavity 6, an upper die cavity 7, an overflow groove 8, a lower gripper hole 9, an upper gripper hole 10, a cylindrical hole 11, an enlarged cutting nozzle groove 12 and an exhaust groove 13.

Detailed Description

The preferred embodiments of the present invention will be further described with reference to the accompanying drawings in which:

as shown in fig. 1 and 2, a mold for rubber automatic production comprises an upper mold 1 and a lower mold 2, wherein a finished product area 5 is correspondingly arranged in the middle of the lower mold 2, a plurality of lower cavities 6 are correspondingly arranged in the finished product area 5, a plurality of upper cavities 7 are correspondingly arranged in the middle of the upper mold 1, and the lower cavities 6 are matched with the upper cavities 7 one by one;

as shown in fig. 3 and 4, the finished product area 5 is correspondingly provided with an overflow chute 8, the finished product area 5 of the lower mold 2 is correspondingly provided with a plurality of lower gripper holes 9, the upper mold 1 is correspondingly provided with a plurality of upper gripper holes 10, the lower gripper holes 9 can be matched and communicated with the upper gripper holes 10 one by one, and the finished product area 5 of the lower mold 2 is correspondingly provided with a plurality of cylindrical holes 11. The utility model relates to a rubber automated production's mould increases the flash ditch in the middle of the outer district of finished product district and finished product district, makes the effect of connecting each finished product district that excessive material spills into the flash ditch after the shaping, does not become the integer mould when reducing the manipulator clamp and getting.

A plurality of matched fixing holes 3 which penetrate through are correspondingly formed in the upper die 1 and the lower die 2.

The fixed orifices 3 are symmetrically arranged at four corners of the upper die 1 and the lower die 2, and the fixed orifices 3 can stably fix the upper die 1 and the lower die 2. And the joint of the upper die 1 and the lower die 2 is also correspondingly provided with an inward recessed insertion groove 4, and the insertion grooves 4 are two on the left side and the right side. The insertion groove can rapidly and stably separate the upper die 1 and the lower die 2.

The overflow drain 8 is arranged around the lower cavity 6 in the finished product area 5. An enlarged cutting mouth groove 12 is correspondingly arranged on the side edge of the lower cavity 6.

The finished product district is equipped with eight rows of nine rows of lower die cavities 6 in the correspondence in finished product district 5 correspond between every two adjacent rows of lower die cavities 6 and be equipped with exhaust ditch 13 it is equipped with two lower tongs holes 9 respectively to correspond between two rows of lower die cavities 6 of the top and two rows of lower die cavities 6 of the bottom two rows of middle die cavities 6's centre is corresponding respectively and is equipped with two cylinder holes 11 down. The diameter of the lower grip hole 9 is larger than the diameter of the upper grip hole 10. An upper gripper hole and a lower gripper hole are respectively added on the upper die and the lower die, so that a fixed small column can be formed after molding, and the manipulator can be directly fixed and clamped, thereby avoiding the situation of clamping empty. The diameter of the lower gripper hole is larger than that of the upper gripper hole, so that the contact surface of the small column obtained after the upper die is formed is smaller than that of the lower die, and the product is prevented from being stuck on the upper die. The cylindrical hole is dug in the middle area of the lower die (the upper die does not dig), so that the adhesive force of the lower die is larger, the product is adhered to the lower die when the lower die is removed, and the product is automatically clamped by matching with a manipulator.

The specific forming process, the supporting equipment, the principle and the method of the mold are known technologies, and are not described in detail herein.

Although the invention has been shown and described in detail with respect to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a mould of rubber automated production, includes mould (1) and lower mould (2), its characterized in that: a finished product area (5) is correspondingly arranged in the middle of the lower die (2), a plurality of lower cavities (6) are correspondingly arranged in the finished product area (5), a plurality of upper cavities (7) are correspondingly arranged in the middle of the upper die (1), and the lower cavities (6) are matched with the upper cavities (7) one by one;

the material overflow device is characterized in that an overflow groove (8) is correspondingly arranged in the finished product area (5), a plurality of lower gripper holes (9) are correspondingly arranged in the finished product area (5) of the lower die (2), a plurality of upper gripper holes (10) are correspondingly arranged in the upper die (1), the lower gripper holes (9) can be matched and communicated with the upper gripper holes (10) one by one, and a plurality of cylindrical holes (11) are correspondingly arranged in the finished product area (5) of the lower die (2).

2. The mold for the automatic production of rubber according to claim 1, wherein: the upper die (1) and the lower die (2) are correspondingly provided with a plurality of matched fixing holes (3).

3. The mold for the automatic production of rubber according to claim 2, wherein: the fixing holes (3) are symmetrically arranged at four corners of the upper die (1) and the lower die (2).

4. The mold for the automatic production of rubber according to claim 1, wherein: the connecting part of the upper die (1) and the lower die (2) is also correspondingly provided with inward recessed insertion grooves (4), and the insertion grooves (4) are two on the left side and the right side.

5. The mold for the automatic production of rubber according to claim 1, wherein: the overflow groove (8) is arranged around the lower cavity (6) in the finished product area (5).

6. The mold for the automatic production of rubber according to claim 1, wherein: an enlarged cutting mouth groove (12) is correspondingly arranged on the side edge of the lower cavity (6).

7. The mold for the automatic production of rubber according to claim 1, wherein: correspond in finished product district (5) and be equipped with cavity (6) under eight rows nine correspond between cavity (6) under every two adjacent lines and be equipped with exhaust ditch (13) correspond respectively between cavity (6) under two rows of cavity (6) and two lines below the top and be equipped with two grab hand holes (9) down between cavity (6) respectively two lines in the middle the centre of cavity (6) is corresponded respectively and is equipped with two cylinder holes (11) under two lines in the middle.

8. The mold for the automatic production of rubber according to claim 1, wherein: the diameter of the lower gripper hole (9) is larger than that of the upper gripper hole (10).