CN212554809U

CN212554809U - Injection mold with front mold ejection mechanism

Info

Publication number: CN212554809U
Application number: CN202020825450.5U
Authority: CN
Inventors: 王前程
Original assignee: Suzhou Deyingsheng Precision Mould Co ltd
Current assignee: Suzhou Deyingsheng Precision Mould Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-19
Anticipated expiration: 2030-05-18

Abstract

The utility model belongs to the technical field of injection molds, in particular to an injection mold with a front mold ejection mechanism, which comprises a bottom plate, a fixed mold, a movable mold, an adjusting part and a seat plate, wherein the upper surface of the bottom plate is fixedly connected with the bottom end of the fixed mold through a stand column, the adjusting part is provided with a through groove, the through groove is connected with a first nut and a second nut in a sliding way, and the first nut is connected with a first bolt in a female way; the utility model discloses, through the setting of motor, the screw thread post, the regulating part, first nut, the second nut, first bolt, second bolt and screw hole etc., the motor during operation drives the screw thread post and rotates, the screw thread post drives the bedplate when screw hole internal rotation and removes to the direction of keeping away from the cover half, the equal sliding connection of first nut and second nut is leading to the inslot, when the movable mould removes to a certain extent, it is spacing to the second nut to lead to the groove, it removes to the direction that is close to the cover half to drive the movable mould, thereby accomplish the die sinking work, and convenient for operation.

Description

Injection mold with front mold ejection mechanism

Technical Field

The utility model belongs to the technical field of injection mold, concretely relates to injection mold with front mould ejection mechanism.

Background

The injection molding is a processing method for injecting hot molten plastic material into a closed cavity with a required shape in a mold at a high speed, opening the mold to eject out the solidified plastic product after the plastic material is cooled and solidified, so as to obtain a molded product.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an injection mold with front mould ejection mechanism has convenient operation and simple to use's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection mold with front mould ejection mechanism, includes bottom plate, cover half, movable mould, regulating part and bedplate, the bottom fixed connection of stand and cover half is passed through to the upper surface of bottom plate, logical groove has been seted up on the regulating part, it has first nut and second nut to lead to sliding connection in the groove, first nut female connection has first bolt, second nut female connection has the second bolt, the fixed slot has been seted up on the bedplate, fixedly connected with motor in the fixed slot, the output fixedly connected with screw thread post of motor.

Preferably, a first thread groove is formed in the fixed die, a second thread groove is formed in the movable die, the first bolt is in threaded connection with the first thread groove, and the second bolt is in threaded connection with the second thread groove.

Preferably, threaded holes are formed in the fixed die and the upright post, and the two threaded holes are communicated.

Preferably, the threaded column is in threaded connection with a threaded hole formed in the fixed die and the upright column, and the upper surface of the movable die is in lap joint with the lower surface of the seat plate.

Preferably, one side of the fixed die is provided with a controller, and the controller is electrically connected with the motor and an external power supply through leads respectively.

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

the utility model discloses, through the setting of motor, the screw thread post, the regulating part, first nut, the second nut, first bolt, second bolt and screw hole etc., the motor during operation drives the screw thread post and rotates, the screw thread post drives the bedplate and removes to the direction of keeping away from the cover half when screw hole internal rotation, the equal sliding connection of first nut and second nut is leading to the inslot, when the movable mould removes to a certain extent, it is spacing to the second nut to lead to the groove, it removes to the direction of leaning on the fixed mould to drive the movable mould, thereby accomplish the die sinking work, and convenient for operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic diagram of the circuit of the present invention;

in the figure: 1. a base plate; 2. a column; 3. an adjustment member; 4. a through groove; 5. a first bolt; 6. a first nut; 7. a controller; 8. fixing a mold; 9. a threaded post; 10. a motor; 11. moving the mold; 12. a seat plate; 13. a second bolt; 14. a second nut; 15. a threaded bore.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an injection mold with a front mold ejection mechanism comprises a bottom plate 1, a fixed mold 8, a movable mold 11, an adjusting part 3 and a seat plate 12, wherein the upper surface of the bottom plate 1 is fixedly connected with the bottom end of the fixed mold 8 through an upright post 2, the adjusting part 3 is provided with a through groove 4, the through groove 4 is in sliding connection with a first nut 6 and a second nut 14, the first nut 6 is in internal thread connection with a first bolt 5, the second nut 14 is in internal thread connection with a second bolt 13, the seat plate 12 is provided with a fixed groove, a motor 10 is fixedly connected in the fixed groove, the output end of the motor 10 is fixedly connected with a threaded column 9, the motor 10, the threaded column 9, the adjusting part 3, the first nut 6, the second nut 14, the first bolt 5, the second bolt 13, a threaded hole 15 and the like are arranged, the motor 10 drives the threaded column 9 to rotate, when the threaded column 9 rotates in the threaded hole 15, the seat plate 12, first nut 6 and the equal sliding connection of second nut 14 are in leading to groove 4, and when movable mould 11 removed to a certain extent, it was spacing to second nut 14 to lead to groove 4, drive movable mould 11 and remove to the direction that is close to cover half 8 to accomplish the die sinking work, convenient operation. Specifically, a first thread groove is formed in the fixed die 8, a second thread groove is formed in the movable die 11, the first bolt 5 is in threaded connection with the first thread groove, and the second bolt 13 is in threaded connection with the second thread groove. Specifically, threaded holes 15 are formed in the fixed die 8 and the upright post 2, and the two threaded holes 15 are communicated. Specifically, the threaded column 9 is in threaded connection with a threaded hole 15 formed in the fixed die 8 and the upright post 2, and the upper surface of the movable die 11 is in lap joint with the lower surface of the seat plate 12. Specifically, one side of the fixed die 8 is provided with the controller 7, the controller 7 is electrically connected with the motor 10 and an external power supply through a lead respectively, and the controller 7 can be used for controlling the working state of the motor 10 and other equipment through the arrangement of the controller 7 for the conventional known equipment playing a role in control for a computer, so that the operation is convenient.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, work through 7 control motor 10 of controller, motor 10 work drives screw post 9 and rotates, screw post 9 drives bedplate 12 when screw hole 15 internal rotations and removes to the direction of keeping away from cover half 8, the equal sliding connection of first nut 6 and second nut 14 is in leading to groove 4, when movable mould 11 removes to a certain extent, it is spacing to second nut 14 to lead to groove 4, drive movable mould 11 and remove to the direction of being close to cover half 8, movable mould 11 is to being close to 8 direction removal in-process of cover half, can be ejecting with the product after moulding plastics, can take out the product again when accomplishing the die sinking work, and convenient for operation has lightened staff's work load.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an injection mold with front mould ejection mechanism, includes bottom plate (1), cover half (8), movable mould (11), regulating part (3) and bedplate (12), its characterized in that: the bottom fixed connection that stand (2) and cover half (8) were passed through to the upper surface of bottom plate (1), logical groove (4) have been seted up on regulating part (3), it has first nut (6) and second nut (14) to lead to sliding connection in groove (4), first nut (6) female connection has first bolt (5), second nut (14) female connection has second bolt (13), the fixed slot has been seted up on bedplate (12), fixedly connected with motor (10) in the fixed slot, the output fixedly connected with screw thread post (9) of motor (10).

2. An injection mold having a front mold ejection mechanism as in claim 1, wherein: the fixed die (8) is provided with a first thread groove, the movable die (11) is provided with a second thread groove, the first bolt (5) is in threaded connection with the first thread groove, and the second bolt (13) is in threaded connection with the second thread groove.

3. An injection mold having a front mold ejection mechanism as in claim 1, wherein: threaded holes (15) are formed in the fixed die (8) and the upright post (2), and the two threaded holes (15) are communicated.

4. An injection mold having a front mold ejection mechanism as in claim 1, wherein: the threaded column (9) is in threaded connection with a threaded hole (15) formed in the fixed die (8) and the upright column (2), and the upper surface of the movable die (11) is in lap joint with the lower surface of the seat plate (12).

5. An injection mold having a front mold ejection mechanism as in claim 1, wherein: one side of the fixed die (8) is provided with a controller (7), and the controller (7) is electrically connected with the motor (10) and an external power supply through leads respectively.