CN215392324U

CN215392324U - Casting mould for motor side cover

Info

Publication number: CN215392324U
Application number: CN202121247881.9U
Authority: CN
Inventors: 赵光兵; 林海松
Original assignee: Wuxi Lanbao Vehicle Co ltd
Current assignee: Wuxi Lanbao Vehicle Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2022-01-04
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a casting mold for a motor side cover, and relates to the technical field of molds. The side cover die comprises a lower die, wherein an upper die is clamped on the upper side of the lower die, first channels are respectively arranged on the opposite surfaces of the upper die and the lower die, a side cover die is arranged between the two first channels, and through holes communicated with the first channels are respectively arranged in the upper die and the lower die. According to the utility model, the positioning structure for fixing and releasing the lower die is arranged on one side of the upper die, so that the upper die is conveniently fixed on the lower die, the influence on the quality of the motor side cover after pouring due to the shaking of the side cover model is reduced, the third channel is arranged, the circulation of air and outside air in the third channel is facilitated, and the cooling efficiency of the motor side cover after pouring is further improved.

Description

Casting mould for motor side cover

Technical Field

The utility model belongs to the technical field of molds, and particularly relates to a casting mold for a motor side cover.

Background

In the industrial production of dies, various dies and tools are used for obtaining required products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and the like.

The casting mould for the side cover of the existing motor comprises: go up mould, lower mould, go up the mould and rock very easily when going up mould, lower mould and casting the mould to can influence the stability of motor side cover model, and then can influence the quality after the casting of motor side cover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a casting mold for a motor side cover, which solves the technical problem that an existing motor side cover model is easy to shake.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a casting die for a motor side cover comprises a lower die, wherein an upper die is clamped on the upper side of the lower die, first channels are formed in opposite surfaces of the upper die and the lower die, a side cover model is arranged between the two first channels, and through holes communicated with the first channels are formed in the upper die and the lower die;

four second channels and four third channels communicated with the first channels are arranged in the lower die, four fourth channels are arranged on the upper side of the upper die, and positioning mechanisms clamped in the second channels are arranged in the fourth channels.

Optionally, the positioning mechanism comprises: and the fixed plate is arranged in the fourth channel, a motor is arranged in the fixed plate, a threaded rod is arranged at the output end of the motor, and a sliding plate is matched with one end of the threaded rod in a threaded manner.

Optionally, two fixed blocks are installed on one side of the fixed plate, a first fixed rod is installed on one side of the fixed block, a clamping piece matched with one end of the sliding plate is arranged on the first fixed rod in a rotating fit mode, inclined plane blocks are symmetrically installed in the second channel, an inclined plane is arranged on one side, close to the sliding plate, of each inclined plane block, and the inclined plane of each inclined plane block faces towards the clamping piece.

Optionally, the cartridge comprises: the first plate body is matched on the first fixing rod in a rotating mode, a second plate body clamped with the inclined surface block is installed at one end of the first plate body, and an included angle between the second plate body and the first plate body is an acute angle.

Optionally, two fifth channels are symmetrically formed in the upper die, and a second fixing rod is arranged in each fifth channel.

Optionally, a spring is installed between the two first plate bodies.

The embodiment of the utility model has the following beneficial effects:

according to the embodiment of the utility model, the positioning structure for fixing and releasing the lower die is arranged on one side of the upper die, so that the upper die is conveniently fixed on the lower die, the influence on the quality of the motor side cover after pouring due to the shaking of the side cover model is reduced, the third channel is convenient to keep the circulation of air in the third channel and the outside air, and the cooling efficiency of the motor side cover after pouring is further improved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

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

FIG. 3 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 4 is a schematic view of a lower mold structure according to an embodiment of the present invention;

fig. 5 is a schematic diagram of a fourth channel structure according to an embodiment of the utility model.

Wherein the figures include the following reference numerals:

the die comprises a lower die 1, an upper die 2, a through hole 3, a fifth channel 4, a second fixing rod 5, a third channel 6, a first channel 7, a threaded rod 8, a side cover model 9, a second channel 10, a fourth channel 11, a fixing plate 12, a fixing block 13, a first fixing rod 14, a clamping piece 15, a slope block 16, a spring 17 and a sliding plate 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1 to 5, in the present embodiment, a casting mold for a motor side cover is provided, including: the upper die 2 is clamped on the upper side of the lower die 1, the first channels 7 are arranged on the opposite surfaces of the upper die 2 and the lower die 1, the side cover model 9 is arranged between the two first channels 7, and the through holes 3 communicated with the first channels 7 are arranged in the upper die 2 and the lower die 1;

four second channels 10 and four third channels 6 communicated with the first channels 7 are arranged in the lower die 1, four fourth channels 11 are arranged on the upper die 2, and a positioning mechanism clamped in the second channels 10 is arranged in the fourth channels 11.

When the motor side cover needs to be cast, firstly, a side cover model 9 is placed between two first channels 7, then an upper die 2 is placed on the upper side of a lower die 1, then the upper die 2 is clamped on the lower die 1 through a positioning mechanism, then pouring liquid is injected into the first channels 7 through the through holes 3, and the pouring liquid flows into the side cover model 9 through the first channels 7, so that the casting of the motor side cover is completed;

when the poured motor side cover needs to be taken out of the side cover model 9, the steps are referred to. It should be noted that the electric devices referred to in this application may be powered by a storage battery or an external power source.

Install through one side at last mould 2 and be used for fixing lower mould 1, remove fixed location structure, convenient fix last mould 2 on lower mould 1, reduced because of the quality after the side cover model 9 rocks and influences the pouring of motor side cover, the setting of third channel 6 has made things convenient for the air in the third channel 6 and has kept the circulation with outside air, and then has improved the refrigerated efficiency behind the pouring of motor side cover.

As shown in fig. 5, the positioning mechanism of the present embodiment includes: a fixed plate 12 installed in the fourth channel 11, a motor installed in the fixed plate 12, a threaded rod 8 installed at an output end of the motor, a sliding plate 18 in threaded fit with one end of the threaded rod 8, two fixed blocks 13 installed at one side of the fixed plate 12, a first fixing rod 14 installed at one side of the fixed block 13, a clamping member 15 in rotational fit with one end of the sliding plate 18 on the first fixing rod 14, inclined surface blocks 16 symmetrically installed in the second channel 10, an inclined surface provided at one side of the inclined surface block 16 close to the sliding plate 18, and an inclined surface of the inclined surface block facing the clamping member 15, wherein the clamping member 15 comprises: the first plate body of normal running fit on first dead lever 14, the second plate body with sloping block 16 joint is installed to the one end of first plate body, and the contained angle between second plate body and the first plate body is the acute angle, installed spring 17 between two first plate bodies, when needing to take out last mould 2 from lower mould 1, at first the starter motor, the output of motor passes through threaded rod 8 and drives sliding plate 18 rebound, sliding plate 18 drives fastener 15 and removes the relation to sloping block 16 joint, and then has made things convenient for last mould 2 to take out from lower mould 1.

As shown in fig. 4, two fifth grooves 4 are symmetrically formed in the upper mold 2 of the present embodiment, and a second fixing rod 5 is disposed in the fifth grooves 4.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. The utility model provides a motor is casting mould for side cover which characterized in that includes: the upper die comprises a lower die (1), an upper die (2) is clamped on the upper side of the lower die (1), first channels (7) are respectively arranged on the opposite surfaces of the upper die (2) and the lower die (1), an edge cover model (9) is arranged between the two first channels (7), and through holes (3) communicated with the first channels (7) are respectively arranged in the upper die (2) and the lower die (1);

four second channels (10) and four third channels (6) communicated with the first channels (7) are arranged in the lower die (1), four fourth channels (11) are arranged on the upper side of the upper die (2), and positioning mechanisms of the clamping connection in the second channels (10) are arranged in the fourth channels (11).

2. The casting mold for the motor side cover according to claim 1, wherein the positioning mechanism comprises: and the fixed plate (12) is arranged in the fourth channel (11), a motor is arranged in the fixed plate (12), a threaded rod (8) is arranged at the output end of the motor, and a sliding plate (18) is matched with one end of the threaded rod (8) in a threaded manner.

3. The casting mold for the motor side cover as claimed in claim 2, wherein two fixing blocks (13) are installed on one side of the fixing plate (12), a first fixing rod (14) is installed on one side of the fixing block (13), a clamping member (15) matched with one end of the sliding plate (18) is rotatably matched on the first fixing rod (14), a slope block (16) is symmetrically installed in the second channel (10), a slope is provided on one side of the slope block (16) close to the sliding plate (18), and the slope of the slope block faces the clamping member (15).

4. A casting mold for a motor side cover according to claim 3, wherein the clamper (15) comprises: the first plate body is rotatably matched on the first fixing rod (14), a second plate body clamped with the inclined surface block (16) is arranged at one end of the first plate body, and an included angle between the second plate body and the first plate body is an acute angle.

5. The casting mold for the motor side cover as claimed in claim 1, wherein two fifth channels (4) are symmetrically formed in the upper mold (2), and the second fixing rod (5) is installed in the fifth channels (4).

6. A casting mold for motor side covers according to claim 4, characterized in that the springs (17) are installed between the two first plates.