CN214820611U

CN214820611U - Auxiliary mold stripping device for injection mold

Info

Publication number: CN214820611U
Application number: CN202120457698.5U
Authority: CN
Inventors: 严明华
Original assignee: Chongqing Iris Auto Parts Technology Co ltd
Current assignee: Chongqing Iris Auto Parts Technology Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-23
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses an auxiliary demolding device for an injection mold, which belongs to the technical field of injection molds and comprises a left mold, the right side of the left die is provided with a right die, the lower side of the right die is provided with a conveyor belt, the front end and the rear end of the conveyor belt are both rotationally connected with guide rails, the outer end of the middle part of the guide rail is provided with a sliding clamping groove, the inner end of the sliding clamping groove is connected with a limiting plate in a sliding clamping way, the outer surface of the middle end of the limiting plate is fixedly connected with a sliding plate, the lower surface of the middle end of the left die is fixedly connected with a fixed rotating plate, the front end and the rear end of the lower side of the fixed rotating plate are both rotationally connected with a rotating column, the upper end of the inner side of the rotating column is fixedly connected with an inner rotating rod, the inner end of the upper side of the inner rotating rod is rotatably connected with a template, the front end and the rear end of the right side of the template are fixedly connected with sliding rings, the device is characterized in that the moving of the right die drives the demolding plate to move upwards to guide and protect the demolding product.

Description

Auxiliary mold stripping device for injection mold

Technical Field

The utility model relates to an injection mold technical field, more specifically say, relate to an injection mold is with supplementary demolding device.

Background

The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate dimensions, and the injection molding is a processing method used for batch production of parts with complex shapes, in particular to a method for injecting heated and melted plastics into a mold cavity from an injection molding machine at high pressure and obtaining a formed product after cooling and solidification. Therefore, the mold industry is an important component of the national high and new technology industry and is an important and precious technical resource.

However, when the horizontally placed injection mold is removed, the injection product generally falls directly into the collecting device, which is likely to damage the product.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an injection mold is with supplementary demolding device, characterized by drives out the template through the removal of right mould and shifts up the guide and the protection that realize the demolding product.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an injection mold is with supplementary demolding device, includes left mould, left side mould right side is equipped with right mould, right side mould downside is equipped with the conveyer belt, both ends all rotate around the conveyer belt and are connected with the guide rail, sliding clamping groove has been seted up to guide rail middle part outer end, sliding clamping groove inner slide joint has the limiting plate, the outer fixed surface of limiting plate middle-end is connected with the sliding plate, the fixed rotor plate of fixed surface lower surface fixedly connected with in left side mould, both ends all rotate around the fixed rotor plate downside and are connected with the rotation post, the rotor rod in the inboard upper end fixedly connected with of rotation post, the rotation of interior rotor rod upside inner is connected with out the template, the equal fixedly connected with slip circle in both ends around the play template right side, rotate the outer rotor rod of post outside lower extreme fixedly connected with, outer rotor rod downside rotates and is connected with the initiative rotor rod.

Furthermore, both ends all fixedly connected with fixed arm around the right side mould downside, fixed arm downside inner and sliding plate right side outer end fixed connection can the accurate sliding plate that drives slide.

Furthermore, a template discharging sliding groove is formed in the inner end of the upper side of the guide rail and is matched with the sliding ring, and the template discharging is convenient to move.

Furthermore, the driving rotating rod is located on the outer side of the sliding plate and is rotatably connected with the sliding plate, so that the driving rotating rod can rotate conveniently.

Furthermore, the sliding plate is matched with the outer end of the sliding clamping groove and penetrates through the outer end of the sliding clamping groove, so that the influence on the connection between the sliding plate and the fixed arm is prevented.

Furthermore, the inner rotating rod is located on the outer side of the left die, and the left end of the die discharging plate is located at the lower end of the right side of the left die, so that the die discharging plate can rotate conveniently.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the scheme drives the demolding plate to move upwards through the movement of the right mold, so that the guiding and the protection of demolding products are realized.

(2) The fixed arm is fixedly connected to the front end and the rear end of the lower side of the right die, the inner end of the lower side of the fixed arm is fixedly connected with the outer end of the right side of the sliding plate, and the sliding plate can be precisely driven to slide.

(3) The inner end of the upper side of the guide rail is provided with a template discharging chute which is matched with the sliding ring, so that the template discharging is convenient to move.

(4) The driving rotating rod is located on the outer side of the sliding plate and is rotatably connected with the sliding plate, so that the driving rotating rod can rotate conveniently.

(5) The sliding plate is matched with the outer end of the sliding clamping groove and penetrates through the outer end of the sliding clamping groove, so that the influence on the connection between the sliding plate and the fixed arm is avoided.

(6) The inner rotating rod is located on the outer side of the left die, and the left end of the die plate is located at the lower end of the right side of the left die, so that the die plate can rotate conveniently.

Drawings

FIG. 1 is a schematic view of the main body of the mold clamping state of the present invention;

FIG. 2 is a schematic view of the main body of the mold opening state according to the present invention;

fig. 3 is a schematic view of a right-view connection structure of the sliding clamping groove and the limiting plate of the present invention;

fig. 4 is a schematic view of the left-side view connection structure of the rotating column and the fixed rotating plate of the present invention.

The reference numbers in the figures illustrate:

1 left mould, 2 right moulds, 3 conveyer belts, 4 guide rails, 5 template-out chutes, 6 sliding clamping grooves, 7 limiting plates, 8 sliding plates, 9 fixed rotating plates, 10 rotating columns, 11 internal rotating rods, 12 template-out plates, 13 sliding rings, 14 external rotating rods, 15 driving rotating rods and 16 fixed arms.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

please refer to fig. 1-4, an auxiliary mold stripping device for an injection mold, comprising a left mold 1, a right mold 2 is arranged on the right side of the left mold 1, a conveyor belt 3 is arranged on the lower side of the right mold 2, a guide rail 4 is rotatably connected to the front end and the rear end of the conveyor belt 3, a sliding clamping groove 6 is formed in the outer end of the middle part of the guide rail 4, a limiting plate 7 is slidably clamped in the inner end of the sliding clamping groove 6, a sliding plate 8 is fixedly connected to the outer surface of the middle end of the limiting plate 7, a fixed rotating plate 9 is fixedly connected to the lower surface of the middle end of the left mold 1, a rotating column 10 is rotatably connected to the front end and the rear end of the lower side of the fixed rotating plate 9, an inner rotating rod 11 is fixedly connected to the inner end of the inner rotating rod 11, a mold stripping plate 12 is rotatably connected to the inner end of the upper side of the inner rotating rod, a sliding ring 13 is fixedly connected to the front end and the rear end of the right side of the mold stripping plate 12, an outer rotating rod 14 is rotatably connected to the lower end of the outer rotating column 10, and the outer rotating rod is rotatably connected to an active rotating rod 15.

Referring to fig. 1-3, the front and rear ends of the lower side of the right mold 2 are fixedly connected with a fixed arm 16, the inner end of the lower side of the fixed arm 16 is fixedly connected with the outer end of the right side of the sliding plate 8, the sliding plate 8 can be precisely driven to slide, the inner end of the upper side of the guide rail 4 is provided with a mold discharging plate sliding groove 5, and the mold discharging plate sliding groove 5 is matched with the sliding ring 13, so that the mold discharging plate 12 can be conveniently moved.

Referring to fig. 1-4, the driving rotating rod 15 is located outside the sliding plate 8, and the driving rotating rod 15 is rotatably connected to the sliding plate 8, so as to facilitate the rotation of the driving rotating rod 15.

Referring to fig. 1-3, the sliding plate 8 is matched with the outer end of the sliding slot 6, and the sliding plate 8 penetrates through the outer end of the sliding slot 6 to prevent the sliding plate 8 from being connected with the fixing arm 16.

Referring to fig. 2-4, the inner rotating rod 11 is located outside the left mold 1, and the left end of the mold stripping plate 12 is located at the lower end of the right side of the left mold 1, so as to facilitate the rotation of the mold stripping plate 12.

Referring to fig. 1-4, after the injection molding of the mold is completed, an operator operates the right mold 2 to move rightward, so as to drive the fixed arm 16 and the sliding plate 8 to slide rightward, then the lower end of the active rotating rod 15 is pulled rightward, so that the outer rotating rod 14, the inner rotating rod 11 and the rotating column 10 rotate counterclockwise, then the left end of the mold-out plate 12 is pulled upward until the left end of the mold-out plate 12 contacts with the lower end of the right side of the left mold 1, then the ejector pins eject the mold product, so that the mold product slides down along the upper surface of the mold-out plate 12, and finally the mold product is conveyed out by the conveyor belt 3, so that a series of operation processes of auxiliary guiding and protecting the mold product can be completed, and the operation process is characterized in that the mold-out plate 12 is driven to move upward by the movement of the right mold 2, so as to guide and protect the mold product.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an injection mold is with supplementary demolding device, includes left mould (1), left side mould (1) right side is equipped with right mould (2), right side mould (2) downside is equipped with conveyer belt (3), its characterized in that: the front end and the rear end of the conveyor belt (3) are both rotationally connected with guide rails (4), the outer ends of the middle parts of the guide rails (4) are provided with sliding clamping grooves (6), the inner end of the sliding clamping groove (6) is connected with a limiting plate (7) in a sliding clamping way, the outer surface of the middle end of the limiting plate (7) is fixedly connected with a sliding plate (8), the lower surface of the middle end of the left die (1) is fixedly connected with a fixed rotating plate (9), the front end and the rear end of the lower side of the fixed rotating plate (9) are respectively and rotatably connected with a rotating column (10), the upper end of the inner side of the rotating column (10) is fixedly connected with an inner rotating rod (11), the inner end of the upper side of the inner rotating rod (11) is rotatably connected with a template outlet plate (12), the front end and the rear end of the right side of the template outlet (12) are fixedly connected with sliding rings (13), the lower end of the outer side of the rotating column (10) is fixedly connected with an outer rotating rod (14), and the outer end of the lower side of the outer rotating rod (14) is rotatably connected with a driving rotating rod (15).

2. The auxiliary demolding device for the injection mold as claimed in claim 1, wherein: and the front end and the rear end of the lower side of the right die (2) are fixedly connected with a fixed arm (16), and the inner end of the lower side of the fixed arm (16) is fixedly connected with the outer end of the right side of the sliding plate (8).

3. The auxiliary demolding device for the injection mold as claimed in claim 1, wherein: the inner end of the upper side of the guide rail (4) is provided with a template outlet sliding groove (5), and the template outlet sliding groove (5) is matched with the sliding ring (13).

4. The auxiliary demolding device for the injection mold as claimed in claim 1, wherein: the driving rotating rod (15) is positioned on the outer side of the sliding plate (8), and the driving rotating rod (15) is rotatably connected with the sliding plate (8).

5. The auxiliary demolding device for the injection mold as claimed in claim 1, wherein: the sliding plate (8) is matched with the outer end of the sliding clamping groove (6), and the sliding plate (8) penetrates through the outer end of the sliding clamping groove (6).

6. The auxiliary demolding device for the injection mold as claimed in claim 1, wherein: the inner rotating rod (11) is positioned on the outer side of the left die (1), and the left end of the die plate (12) is positioned at the lower end of the right side of the left die (1).