CN219926846U - High-efficiency switch connecting rod injection mold - Google Patents

Abstract

The utility model is suitable for the technical field of injection molds, and provides a high-efficiency switch connecting rod injection mold, which comprises a top plate, wherein a feeding pipe is fixedly connected to the middle part of the top end of the top plate, a first middle layer plate is arranged below the top plate, two sides of the front end of the first middle layer plate are fixedly connected with a first water inlet pipe, two sides of the rear end of the first middle layer plate are fixedly connected with a second water inlet pipe, the inner wall of the bottom end of the first middle layer plate is fixedly connected with a switch connecting rod mold body, and the front and rear sides of the left side of the top end of the switch connecting rod mold body are fixedly connected with a first connecting pipe.

Description

High-efficiency switch connecting rod injection mold

Technical Field

The utility model relates to the technical field of injection molds, in particular to a high-efficiency switch connecting rod injection mold.

Background

The switch connecting rod is used for controlling the operation of the switch through the connecting rod, and in some mechanical and electrical fields, when special operations such as long distance, reverse, series connection and the like are needed, the switch connecting rod can be applied, for example, in an elevator, the running direction and the stop position of the elevator can be controlled through the switch connecting rod, and the switch connecting rod can be produced through an injection mold in the production process.

At present, injection mold in market is in the use, directly pours pouring water into inside, makes it cool off naturally, and the time that natural cooling spent is comparatively more, therefore cooling rate is slower to when pouring, there is pouring water to flow out from the gap between two moulds, therefore the leakproofness is relatively poor.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the high-efficiency switch connecting rod injection mold which can accelerate the cooling speed of the switch connecting rod pouring groove, save cooling time, improve cooling efficiency, tightly fix the first middle layer plate and the second middle layer plate together, reduce the generation of gaps and prevent pouring water from leaking out.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a high efficiency switch connecting rod injection mold, includes the roof, roof top middle part fixedly connected with pan feeding pipe, roof below is provided with middle layer board one, the equal fixedly connected with of middle layer board front end both sides is first, the equal fixedly connected with of middle layer board one rear end both sides is second, the equal fixedly connected with switch connecting rod mould body in both sides around a middle layer board bottom inner wall fixedly connected with switch connecting rod mould body top left side, the equal fixedly connected with second connecting pipe in both sides around switch connecting rod mould body top right side, second connecting pipe top middle part fixedly connected with pouring mouth, pouring mouth bottom fixedly connected with is pour the pipe, it has the switch connecting rod to pour the groove to pour a tub bottom UNICOM.

The utility model is further provided with: the first rear end of the water inlet pipe is fixedly connected to the front end of the second connecting pipe, and the second front end of the water inlet pipe is fixedly connected to the rear end of the first connecting pipe.

The utility model is further provided with: the right side fixedly connected with fixed column that middle layer board one right-hand member corresponds into water pipe two, the fixed column outer wall rotates and is connected with the connecting plate, connecting plate rear end bottom is provided with spacing hole.

The utility model is further provided with: the middle layer board II is arranged below the middle layer board II, the rear end of the middle layer board II is connected with a limit column in a threaded mode, and the outer wall of the limit column is arranged on the inner wall of the limit hole.

The utility model is further provided with: the two sides of the front end of the middle layer plate II are fixedly connected with the first water outlet pipe, and the two sides of the rear end of the middle layer plate II are fixedly connected with the second water outlet pipe.

The utility model is further provided with: and a bottom plate is arranged below the second middle plate.

The utility model has the advantages that:

1. pouring water enters the pouring opening through the feeding pipe, the pouring opening is communicated with the pouring pipe, so that the pouring water enters the switch connecting rod pouring groove through the pouring pipe, then cooling water is injected through the first water inlet pipe and the second water inlet pipe, the first water inlet pipe is communicated with the second connecting pipe, the second water inlet pipe is communicated with the first connecting pipe, cooling water is injected into the switch connecting rod die body through the first connecting pipe and the second connecting pipe, cooling water is discharged through the second water outlet pipe and the first water outlet pipe, the cooling speed of the switch connecting rod pouring groove can be accelerated, cooling time is saved, and cooling efficiency is improved.

2. When the middle layer board I is placed on the middle layer board II, the limit column is fixed on the middle layer board II through threads, so that the connecting plate is fixed, the middle layer board I and the middle layer board II are tightly fixed together, the generation of gaps is reduced, and casting water is prevented from leaking.

Drawings

FIG. 1 is a right front perspective view of a high efficiency switch connecting rod injection mold according to the present utility model;

FIG. 2 is a left rear perspective view of a high efficiency switch connecting rod injection mold according to the present utility model;

FIG. 3 is a perspective view of the explosion of the injection mold for the high-efficiency switch connecting rod;

fig. 4 is a schematic perspective view of the internal structure of a switch connecting rod die body of the high-efficiency switch connecting rod injection die provided by the utility model;

in the figure: 1. a feeding pipe; 2. a top plate; 3. a first middle layer plate; 4. a first water inlet pipe; 5. a first water outlet pipe; 6. a bottom plate; 7. middle layer board II; 8. a second water inlet pipe; 9. fixing the column; 10. a connecting plate; 11. a limit column; 12. a limiting hole; 13. a second water outlet pipe; 14. a first connection pipe; 15. pouring the port; 16. a switch connecting rod die body; 17. a second connection pipe; 18. pouring a pipe; 19. and pouring a groove on the switch connecting rod.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions:

the utility model particularly provides a high-efficiency switch connecting rod injection mold, which comprises a top plate 2, the middle part of the top end of the top plate 2 is fixedly connected with a feeding pipe 1, a middle layer plate I3 is arranged below the top plate 2, both sides of the front end of the middle layer plate I3 are fixedly connected with a water feeding pipe I4, both sides of the rear end of the middle layer plate I3 are fixedly connected with a water feeding pipe II 8, the inner wall of the bottom end of the middle layer plate I3 is fixedly connected with a switch connecting rod mold body 16, both sides of the front and back of the top end left side of the switch connecting rod mold body 16 are fixedly connected with a first connecting pipe 14, both sides of the front and back of the right side of the top end of the switch Guan Liangan mold body 16 are fixedly connected with a second connecting pipe 17, the middle part of the top end of the second connecting pipe 17 is fixedly connected with a pouring opening 15, the bottom end of the pouring opening 15 is fixedly connected with a pouring pipe 18, the bottom end of the pouring pipe 18 is communicated with a switch connecting rod pouring groove 19, the rear end of the water feeding pipe I4 is fixedly connected with the front end of the second connecting pipe 17, the front end of the water inlet pipe II 8 is fixedly connected to the rear end of the first connecting pipe 14, the two sides of the front end of the middle layer plate II 7 are fixedly connected with the first water outlet pipe 5, the two sides of the rear end of the middle layer plate II 7 are fixedly connected with the second water outlet pipe 13, casting water enters the casting opening 15 through the material inlet pipe 1 and is communicated with the casting pipe 18, so that the casting opening 15 enters the switch connecting rod casting groove 19 through the casting pipe 18, cooling water is injected through the first water inlet pipe 4 and the second water inlet pipe 8, the first water inlet pipe 4 is communicated with the second connecting pipe 17, the second water inlet pipe 8 is communicated with the first connecting pipe 14, cooling water is injected into the switch connecting rod die body 16 through the first connecting pipe 14 and the second connecting pipe 17, and the cooling water is discharged through the second water outlet pipe 13 and the first water outlet pipe 5, the cooling speed of the switch connecting rod casting groove 19 can be increased, the cooling time is saved, and the cooling efficiency is improved.

Further explaining, the right side fixedly connected with fixed column 9 of middle layer board one 3 right-hand member corresponding water inlet pipe two 8, fixed column 9 outer wall rotates and is connected with connecting plate 10, connecting plate 10 rear end bottom is provided with spacing hole 12, middle layer board one 3 below is provided with middle layer board two 7, middle layer board two 7 rear end threaded connection has spacing post 11, spacing post 11 outer wall sets up at spacing hole 12 inner wall, middle layer board two 7 below is provided with bottom plate 6, when middle layer board one 3 is placed on middle layer board two 7, fix spacing post 11 thread tightening on middle layer board two 7, thereby fix connecting plate 10, make middle layer board one 3 and middle layer board two 7 closely fix together, reduce the production of gap, prevent pouring rivers leak.

The working principle of the high-efficiency switch connecting rod injection mold provided by the utility model is as follows: firstly, pouring water enters a pouring port 15 through a feeding pipe 1, the pouring port 15 is communicated with a pouring pipe 18, and therefore the pouring water enters a switch connecting rod pouring groove 19 through the pouring pipe 18, then cooling water is injected through a first water inlet pipe 4 and a second water inlet pipe 8, the first water inlet pipe 4 is communicated with a second connecting pipe 17, the second water inlet pipe 8 is communicated with a first connecting pipe 14, cooling water is injected into a switch connecting rod die body 16 through the first connecting pipe 14 and the second connecting pipe 17, cooling water is discharged through a second water outlet pipe 13 and a first water outlet pipe 5, the cooling speed of a switch connecting rod pouring groove 19 can be increased, the cooling time is saved, the cooling efficiency is improved, and when a first middle layer plate 3 is placed on a second middle layer plate 7, a limit post 11 is fixed on the second middle layer plate 7 through threads, so that the connecting plate 10 is fixed, the first middle layer plate 3 and the second middle layer plate 7 are tightly fixed together, the generation of gaps is reduced, and the pouring water is prevented from leaking.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a high efficiency switch connecting rod injection mold, includes roof (2), its characterized in that: the utility model discloses a novel structure of a water pouring device, including roof (2), middle layer board, pouring pipe (18), switch connecting rod die body (16) top left side front and back both sides are all fixedly connected with first connecting pipe (14), switch connecting rod die body (16) top right side front and back both sides are all fixedly connected with second connecting pipe (17), second connecting pipe (17) top middle part fixed connection pouring mouth (15), pouring mouth (15) bottom fixedly connected with pouring pipe (18), pouring pipe (18) bottom UNICOM has switch connecting rod pouring groove (19).

2. The high efficiency switch link injection mold of claim 1, wherein: the rear ends of the first water inlet pipes (4) are fixedly connected to the front ends of the second connecting pipes (17), and the front ends of the second water inlet pipes (8) are fixedly connected to the rear ends of the first connecting pipes (14).

3. The high efficiency switch link injection mold of claim 1, wherein: the right end of the middle layer plate I (3) is fixedly connected with a fixing column (9) corresponding to the right side of the water inlet pipe II (8), the outer wall of the fixing column (9) is rotationally connected with a connecting plate (10), and the bottom of the rear end of the connecting plate (10) is provided with a limiting hole (12).

4. The high efficiency switch link injection mold of claim 1, wherein: the middle layer board II (7) is arranged below the middle layer board I (3), the rear end of the middle layer board II (7) is connected with a limit column (11) in a threaded mode, and the outer wall of the limit column (11) is arranged on the inner wall of the limit hole (12).

5. The high efficiency switch link injection mold of claim 4, wherein: the two sides of the front end of the middle layer II (7) are fixedly connected with the first water outlet pipe (5), and the two sides of the rear end of the middle layer II (7) are fixedly connected with the second water outlet pipe (13).

6. The high efficiency switch link injection mold of claim 4, wherein: a bottom plate (6) is arranged below the second middle plate (7).