CN213500289U

CN213500289U - A precision mould for new forms of energy battery shell

Info

Publication number: CN213500289U
Application number: CN202022141292.4U
Authority: CN
Inventors: 凌德明
Original assignee: Hefei Chenxing Precision Mould Co ltd
Current assignee: Hefei Chenxing Precision Mould Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-06-22
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a precision mould for new forms of energy battery shell relates to mould technical field. The utility model discloses a base plate, baffle, fixed plate, two fixed columns, two L shaped plate subassemblies are installed to the upside of base plate, and L shaped plate subassembly includes: a first side plate and a second side plate; a sliding plate is in sliding fit between the two first side plates. The utility model discloses a first rotation section of thick bamboo that sets up, the second rotates a section of thick bamboo, electric putter, the three is mutually supported, when needs are fixed the accuracy mould of new forms of energy battery shell, electric putter rotates a section of thick bamboo through first rotation and second and drives the connecting plate and carry on spacingly to the sliding plate, the accuracy mould device's of having prevented new forms of energy battery shell rocking, and the solid fixed cylinder of setting, it is spacing to carry out the slide bar when the slide bar slides, the condition that the slide bar rocked when sliding has been reduced takes place, thereby the stability of device has been improved.

Description

A precision mould for new forms of energy battery shell

Technical Field

The utility model belongs to the technical field of the mould, especially, relate to a precision mould for new forms of energy battery shell.

Background

Moulds (Mule) are used for obtaining various moulds and tools of required products by injection moulding, blow moulding, 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". The blank is formed into a tool 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. The mold is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, is one of important marks of the mechanical manufacturing level in the development level of mold production, and is characterized in that plastic is added into a heating charging barrel of an injection machine, is heated and melted, enters a mold cavity through a nozzle and a mold pouring system under the pushing of a screw rod or a plunger of the injection machine, and is hardened and shaped into an injection molding product due to physical and chemical actions.

When the traditional precision mold production device for the new energy battery shell is used for producing a mold, the mold is easy to shake, the production quality of the precision mold for the new energy battery shell is easy to influence, and therefore certain loss can be brought to a producer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accuracy mould for new forms of energy battery shell, first rotation section of thick bamboo through setting up, the second rotates a section of thick bamboo, electric putter, the three is mutually supported, when needs are fixed new forms of energy battery shell's accuracy mould, electric putter drives the connecting plate through first rotation section of thick bamboo and second rotation section of thick bamboo and carries on spacingly to the sliding plate, the fine mould device's of new forms of energy battery shell rocking has been prevented, and the fixed section of thick bamboo that sets up, it is spacing to carry out the slide bar when the slide bar slides, the condition that the slide bar rocked when sliding has been reduced takes place, thereby the stability of device has been improved, the problem that exists among the above-mentioned prior art has been solved.

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

the utility model provides a precision mould for new energy battery shell, includes the base plate, baffle, fixed plate, two fixed columns, two L shaped plate subassemblies are installed to the upside of base plate, and L shaped plate subassembly includes: a first side plate and a second side plate; a sliding plate is in sliding fit between the two first side plates, two springs are installed between the sliding plate and the second side plate, a fixed cylinder is obliquely arranged inside the fixed plate, an electric push rod is installed inside the fixed cylinder, and a sliding rod is in rotating fit with the output end of the electric push rod; the dead lever is installed to one side of fixed column, and the week side normal running fit of dead lever has first a section of thick bamboo that rotates, and two spliced poles are installed in the outside of first a section of thick bamboo that rotates, and a second rotates a section of thick bamboo is installed to the lateral part of two spliced poles, and the inside normal running fit of second rotation section of thick bamboo has the slip post, and the connecting plate is installed to the tip of two slip posts, and the runner assembly is installed to one side of connecting plate, and runner assembly and slide bar normal running.

Optionally, the sliding rod is a sliding fit in the fixed cylinder.

Optionally, the rotating assembly comprises: and a connecting rod is arranged between the two third side plates and is in running fit with the sliding rod.

Optionally, the two fixing rods are located between the two fixing columns.

Optionally, the rotating assembly is located between the two sliding rods.

Optionally, the connecting plate is located between the two second side plates.

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

the utility model discloses an embodiment is through the first section of thick bamboo that rotates that sets up, the second rotates a section of thick bamboo, electric putter, the three cooperates mutually, when needs are fixed the precision mould of new forms of energy battery shell, electric putter drives the connecting plate through first rotation section of thick bamboo and second rotation section of thick bamboo and carries on spacingly to the sliding plate, the precision mould device's of having prevented new forms of energy battery shell rocking, and the fixed section of thick bamboo of setting, it is spacing to the slide bar when the slide bar slides, the condition that the slide bar rocked when sliding has been reduced takes place, thereby the stability of device has been improved.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, 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 perspective view of an embodiment of the present invention;

fig. 2 is a schematic view of a baffle structure according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a sliding plate according to an embodiment of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 1;

fig. 5 is a schematic structural diagram at B in fig. 1.

Wherein the figures include the following reference numerals:

the device comprises a base plate 1, a baffle plate 2, an L-shaped plate assembly 3, a fixing column 4, a fixing plate 5, a fixing cylinder 6, a sliding rod 7, a sliding plate 8, a spring 9, a fixing rod 10, a first rotating cylinder 11, a connecting column 12, a second rotating cylinder 13, a sliding column 14, a connecting plate 15 and a rotating assembly 16.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1 to 5, in the present embodiment, a precision mold for a new energy battery case is provided, including: base plate 1, baffle 2, fixed plate 5, two fixed columns 4, two L shaped plate subassembly 3 are installed to the upside of base plate 1, and L shaped plate subassembly 3 includes: a first side plate and a second side plate; a sliding plate 8 is in sliding fit between the two first side plates, two springs 9 are installed between the sliding plate 8 and the second side plate, a fixed cylinder 6 is obliquely arranged inside the fixed plate 5, an electric push rod is installed inside the fixed cylinder 6, and a sliding rod 7 is in rotating fit with the output end of the electric push rod; a fixed rod 10 is installed on one side of the fixed column 4, a first rotating cylinder 11 is rotatably matched on the peripheral side of the fixed rod 10, two connecting columns 12 are installed on the outer side of the first rotating cylinder 11, a second rotating cylinder 13 is installed on the lateral portion of each connecting column 12, sliding columns 14 are movably matched inside the second rotating cylinder 13, connecting plates 15 are installed at the end portions of the two sliding columns 14, a rotating assembly 16 is installed on one side of each connecting plate 15, and the rotating assembly 16 is rotatably matched with the sliding rods 7.

The application of one aspect of the embodiment is as follows: when the precision mold of the new energy battery shell needs to be fixed, the precision mold of the new energy battery shell is firstly placed between the baffle 2 and the sliding plate 8, then the electric push rod is started, the output end push rod sliding rod 7 of the electric push rod drives the rotating component 16 to move, the rotating component 16 drives the two sliding columns 14 to slide through the connecting plate 15, due to the inclined arrangement of the fixed cylinder 6, the sliding track of the sliding columns 14 is circular, the sliding columns 14 drive the first rotating cylinders 11 to rotate around the fixed rod 10 through the second rotating cylinders 13, and therefore the fixation of the precision mold of the new energy battery shell is completed. It should be noted that the electric push rod referred to in this application can be powered by a storage battery or an external power source.

Through the first section of thick bamboo 11 that rotates that sets up, a second rotates a section of thick bamboo 13, electric putter, the three coordinates mutually, when needs are fixed the precision mould of new energy battery shell, electric putter drives connecting plate 15 through first section of thick bamboo 11 and second rotation section of thick bamboo 13 and carries on spacingly to sliding plate 8, the rocking of the precision mould device of new energy battery shell has been prevented, and the fixed section of thick bamboo 6 that sets up, it is spacing to slide bar 7 when slide bar 7 slides, the condition that slide bar 7 rocked when sliding has been reduced takes place, thereby the stability of device has been improved.

The slide rod 7 of the present embodiment is slidably fitted in the fixed cylinder 6, preventing the slide rod 7 from being inclined when sliding.

The rotating assembly 16 of the present embodiment includes: and a connecting rod is arranged between the two third side plates and is in running fit with the sliding rod 7, and the sliding rod 7 is convenient to rotate through the arranged connecting rod.

The two fixing rods of the embodiment are located between the two fixing columns.

The rotating assembly 16 of this embodiment is located between the two sliding rods 7, and the connecting plate 15 is located between the two second side plates.

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 should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, 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 simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted 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. A precision mould for new energy battery shell, characterized by comprising: base plate (1), baffle (2), fixed plate (5), two fixed columns (4), two L shaped plate subassembly (3) are installed to the upside of base plate (1), and L shaped plate subassembly (3) include: a first side plate and a second side plate;

a sliding plate (8) is in sliding fit between the two first side plates, two springs (9) are installed between the sliding plate (8) and the second side plate, a fixed cylinder (6) is obliquely arranged inside the fixed plate (5), an electric push rod is installed inside the fixed cylinder (6), and a sliding rod (7) is in rotating fit with the output end of the electric push rod;

dead lever (10) are installed to one side of fixed column (4), the week side normal running fit of dead lever (10) has first a section of thick bamboo (11), two spliced poles (12) are installed to the outside of first a section of thick bamboo (11), second a section of thick bamboo (13) are installed to the lateral part of two spliced poles (12), the inside normal running fit of second a section of thick bamboo (13) has sliding column (14), connecting plate (15) are installed to the tip of two sliding column (14), runner assembly (16) are installed to one side of connecting plate (15), and runner assembly (16) and sliding rod (7) normal running fit.

2. The precision mold for new energy battery cases according to claim 1, characterized in that the sliding rod (7) is a sliding fit in the stationary barrel (6).

3. The precision mold for new energy battery cases according to claim 1, characterized in that the rotating assembly (16) comprises: a connecting rod is arranged between the two third side plates and is in running fit with the sliding rod (7).

4. The precision mold for the new energy battery case according to claim 1, wherein two fixing rods (10) are located between two fixing posts (4).

5. The precision mold for new energy battery cases according to claim 1, characterized in that the rotating assembly (16) is located between two sliding bars (7).

6. The precision mold for a new energy battery case according to claim 1, wherein the connection plate (15) is located between the second side plates.