CN218776971U - Efficient adjustable large support die for wiper motor - Google Patents

Abstract

The utility model discloses a windscreen wiper motor big support mould can be regulated and control to high-efficient type, including the base, the four corners position of base is provided with the support, and the top of support is equipped with the roof, is provided with pressing mechanism between roof and the base, and the inside of base is provided with buffer gear, and the interpolation of buffer gear has the guide arm, and the guide arm setting is on pressing mechanism. The utility model discloses need place the raw materials earlier in the inner mould when producing, then drive the fixed plate through first push rod and wholly move down, fixed pressing plate and the activity clamp plate under the fixed plate just can suppress to the inner mould to just can make the preliminary shaping of product, then continue to drive the activity clamp plate with regard to accessible second push rod and push down, thereby just can realize buckling of product, the product just can be accomplished by processing, just can realize the high-efficient production of equipment through setting up.

Description

Windscreen wiper motor large support mould can be regulated and control to high-efficient type

Technical Field

The utility model relates to a motor support mould technical field especially relates to a windscreen wiper motor big stand mould can be regulated and control to high-efficient type.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother". And forming the blank into a workpiece with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming.

When the large motor support is pressed, different dies are usually replaced to press, multi-step one-step press forming cannot be realized, the traditional pressing process is labor-consuming and troublesome to manufacture, and efficient production cannot be realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a windscreen wiper motor big stand mould can be regulated and control to high-efficient type to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a windscreen wiper motor big stand mould can be regulated and control to high-efficient type, includes the base, the four corners position of base is provided with the support, the top of support is equipped with the roof, be provided with pressing mechanism between roof and the base, the inside of base is provided with buffer gear, the interpolation of buffer gear has the guide arm, the guide arm sets up on pressing mechanism.

As a further improvement scheme of the technical scheme: the guide rod is arranged in a cylindrical shape and is inserted above the buffer mechanism at a corresponding position.

As a further improvement scheme of the technical scheme: the pressing mechanism comprises a bearing plate, the bearing plate is arranged on a guide rod of the base, an inner die is arranged on the bearing plate, a fixed plate is arranged on a top plate corresponding to the inner die, a fixed pressing plate is arranged on the end face, facing the bearing plate, of the fixed plate, a movable pressing plate is arranged on one side of the fixed pressing plate, a second push rod is arranged above the movable pressing plate, and a first push rod is arranged above the fixed plate.

As a further improvement scheme of the technical scheme: the second push rod that the roof corresponds is seted up the opening on the position, the second push rod slides and sets up in the opening.

As a further improvement scheme of the technical scheme: the buffer mechanism comprises a mounting groove, the mounting groove is formed in the base, a buffer spring is arranged in the mounting groove, a limiting plate is arranged at the port position above the mounting groove, a guide opening is formed in the limiting plate, the guide rod is arranged in the guide opening in a sliding mode, and a baffle is arranged on the guide rod between the limiting plate and the buffer spring.

As a further improvement scheme of the technical scheme: the diameter of the baffle is smaller than the diameter of the guide opening on the limiting plate.

As a further improvement scheme of the technical scheme: and a leakage opening is arranged between the base and the bearing platform and is communicated with the internal mold.

As a further improvement scheme of the technical scheme: the shape of the inner die is the same as the shape of the combination of the fixed pressing plate and the movable pressing plate.

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

just can place the raw materials that need the suppression when equipment carries out the use on the centre form of carrier plate earlier, then drive the fixed plate through first push rod and remove to the centre form position, the fixed plate receives the effect of first push rod and will wholly remove downwards, the fixed clamp plate and the activity clamp plate under the fixed plate will follow the fixed plate and move down together, activity clamp plate and fixed clamp plate just can move in the centre form, fixed clamp plate and activity clamp plate just can carry out die-casting to the raw materials, the raw materials will be by die-casting shaping, the waste material that is removed will fall into in the leak, the fashioned raw materials will stay in the centre form, the vertical height that highly is less than the centre form bottom in one side of centre form, then the second push rod just can continue die-casting downwards, thereby just can make the local bending that the raw materials need buckle, thereby make the thorough shaping of raw materials, just can suppress through setting when die-casting motor reaches big support through multistep, thereby realize the one shot forming of support, thereby production efficiency has been accelerated.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic perspective view of a high-efficiency adjustable wiper motor large support mold according to the present invention;

fig. 2 is a front view of a large bracket mold of a high-efficiency adjustable wiper motor provided by the utility model;

fig. 3 is the utility model provides a windscreen wiper motor large support mould's local cross-sectional view can be regulated and control to high-efficient type.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a support; 3. a top plate; 4. a pressing mechanism; 401. a first push rod; 402. a second push rod; 403. an inner mold; 404. a carrier plate; 405. a fixing plate; 406. fixing the pressing plate; 407. a movable pressing plate; 5. a port; 6. a guide bar; 7. a leak port; 8. a buffer mechanism; 801. a guide port; 802. a baffle plate; 803. a buffer spring; 804. mounting grooves; 805. and a limiting plate.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, 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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, in an embodiment of the present invention, a high-efficiency adjustable large support mold for a wiper motor includes a base 1, a support 2 is disposed at four corners of the base 1, a top plate 3 is disposed at a top end of the support 2, a pressing mechanism 4 is disposed between the top plate 3 and the base 1, a buffering mechanism 8 is disposed inside the base 1, a guide rod 6 is inserted into the buffering mechanism 8, and the guide rod 6 is disposed on the pressing mechanism 4.

Referring to fig. 1, the guide rod 6 is disposed in a cylindrical shape, and the guide rod 6 is inserted above the buffer mechanism 8 at a corresponding position.

Referring to fig. 1, the pressing mechanism 4 includes a support plate 404, the support plate 404 is disposed on the guide rod 6 of the base 1, an inner mold 403 is disposed on the support plate 404, a fixing plate 405 is disposed on the top plate 3 corresponding to the inner mold 403, a fixing pressure plate 406 is disposed on an end surface of the fixing plate 405 facing the support plate 404, a movable pressure plate 407 is disposed on one side of the fixing pressure plate 406, a second push rod 402 is disposed above the movable pressure plate 407, and a first push rod 401 is disposed above the fixing plate 405.

Referring to fig. 1, a through opening 5 is opened at a position of the second push rod 402 corresponding to the top plate 3, and the second push rod 402 is slidably disposed in the through opening 5.

Referring to fig. 2, the buffering mechanism 8 includes a mounting groove 804, the mounting groove 804 is disposed on the base 1, a buffering spring 803 is disposed in the mounting groove 804, a limiting plate 805 is disposed at an upper port of the mounting groove 804, a guiding opening 801 is disposed on the limiting plate 805, the guiding rod 6 is slidably disposed in the guiding opening 801, and a baffle 802 is disposed on the guiding rod 6 between the limiting plate 805 and the buffering spring 803.

Referring to fig. 2, the diameter of the baffle 802 is smaller than the diameter of the guide opening 801 of the limiting plate 805.

Referring to fig. 1, a leakage opening 7 is provided between the base 1 and the platform, and the leakage opening 7 is communicated with the inner mold 403.

Referring to fig. 1, the inner mold 403 has the same shape as the combination of the fixed platen 406 and the movable platen 407.

The utility model discloses a theory of operation is:

when the device is used for producing a large motor support, firstly, used raw materials are placed on an inner die 403, then a first push rod 401 is started, the first push rod 401 can drive a fixed plate 405 to move towards the position of the inner die 403, the fixed plate 405 can drive a fixed pressing plate 406 and a movable pressing plate 407 to move towards the inner die 403, so that the raw materials placed in the inner die 403 can be preliminarily pressed and formed, then cut waste materials can fall into a leakage opening 7, then a second push rod 402 can be started, the second push rod 402 can drive the movable pressing plate 407 to continue moving downwards towards the inner die 403, the depth of the bottom of the inner die 403 corresponding to the movable pressing plate 407 is deeper than that of the inner die, the second push rod 402 can enable the formed raw materials to continue to be pressed downwards through the movable pressing plate 407, so that bending of a formed product can be realized, the product can be processed, the product can be formed through multi-step die-casting through a setting device, one-step forming of the product is realized, and the production efficiency of the device can be improved through the setting.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims (7)

1. The utility model provides a windscreen wiper motor big support mould can be regulated and control to high-efficient type, includes base (1), its characterized in that, the four corners position of base (1) is provided with support (2), the top of support (2) is equipped with roof (3), be provided with pressing mechanism (4) between roof (3) and base (1), the inside of base (1) is provided with buffer gear (8), it has guide arm (6) to peg graft in buffer gear (8), guide arm (6) set up on pressing mechanism (4), pressing mechanism (4) are including carrier plate (404), carrier plate (404) set up on guide arm (6) of base (1), be provided with centre form (403) on carrier plate (404), be provided with fixed plate (405) on roof (3) that centre form (403) correspond, fixed plate (405) are provided with fixed clamp plate (406) on the terminal surface towards carrier plate (404), one side of fixed clamp plate (406) is provided with movable clamp plate (407), movable clamp plate (407) top is provided with second push rod (402), the top of fixed plate (405) is provided with first push rod (401).

2. The mold of claim 1, wherein the guide rod (6) is a cylindrical body, and the guide rod (6) is inserted above the corresponding position of the buffer mechanism (8).

3. The mold of claim 1, wherein the second push rod (402) of the top plate (3) is provided with a through hole (5) at a position corresponding to the second push rod (402), and the second push rod (402) is slidably disposed in the through hole (5).

4. The mold of claim 1, wherein the buffering mechanism (8) comprises a mounting groove (804), the mounting groove (804) is disposed at a position of the base (1) corresponding to the guide rod (6), a buffering spring (803) is disposed in the mounting groove (804), a limiting plate (805) is disposed at a position of an upper port of the mounting groove (804), a guide opening (801) is disposed on the limiting plate (805), the guide rod (6) is slidably disposed in the guide opening (801), and a baffle (802) is disposed on the guide rod (6) between the limiting plate (805) and the buffering spring (803).

5. The mold of claim 4, wherein the diameter of the baffle (802) is smaller than the diameter of the guide opening (801) of the limiting plate (805).

6. The mold of claim 1, wherein a leakage opening (7) is arranged between the base (1) and the bearing platform, and the leakage opening (7) is communicated with the inner mold (403).

7. The mold of claim 1, wherein the inner mold (403) has a shape identical to the shape of the combination of the fixed platen (406) and the movable platen (407).

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