CN219427336U - Production die for four-core lithium battery fixing frame - Google Patents

Abstract

The utility model discloses a production mould of a four-core lithium battery fixing frame, which comprises a top plate, a middle plate, a bottom plate and a pushing plate, wherein bases are fixed on two sides of the top of the bottom plate through bolts, a supporting plate is fixed on the top of the base through bolts, the middle plate is fixed on the bottom of the top plate through bolts, a cavity plate is fixed inside the supporting plate through bolts, a battery groove is formed inside the cavity plate, a core plate is arranged inside the middle plate, a fixing frame body is arranged in the core plate, and a battery body is placed in the battery groove. According to the utility model, the cavity plate is arranged, the battery groove is arranged in the cavity plate, then a worker puts the battery on the battery groove, then when the mold is closed, molten materials enter the cavity plate, the fixing frame body is formed by the action of the cavity plate and the core plate, and the fixing frame body is solidified outside the battery, so that the fixing frame and the battery are connected together.

Description

Production die for four-core lithium battery fixing frame

Technical Field

The utility model relates to the technical field of production dies of new energy sources, in particular to a production die of a four-core lithium battery fixing frame.

Background

The mould is used for producing various moulds and tools of the needed products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industry. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The term "industrial master" refers to a tool that, under the action of an external force, makes a blank into a part of a specific shape and size. The method is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the molding processing of compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by using 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 and combined. The finished piece is taken out when the lithium battery is separated, the blank is injected into the die cavity for forming when the lithium battery is folded, the die is needed when the lithium battery is produced, the internal structure of the production die of the existing four-core lithium battery fixing frame is complex, and the product is easy to damage.

Disclosure of Invention

The utility model aims to provide a production die of a four-core lithium battery fixing frame, which solves the problems that the internal structure of the die is complex and products are easy to damage in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the production die of the four-core lithium battery fixing frame comprises a top plate, a middle plate, a bottom plate and a pushing plate, wherein bases are fixed on two sides of the top of the bottom plate through bolts, a supporting plate is fixed on the top of the base through bolts, the middle plate is fixed on the bottom of the top plate through bolts, a cavity plate is fixed inside the supporting plate through bolts, a battery groove is formed in the cavity plate, a core plate is arranged inside the middle plate, a fixing frame body is arranged in the core plate, a battery body is arranged in the battery groove, and the fixing frame body is sleeved outside the battery body.

Preferably, the guide post is fixed in the middle plate, the sleeve is fixed at the bottom of the top plate, the sleeve penetrates through the middle plate and is sleeved on the guide post, and the guide post and the sleeve play a limiting role.

Preferably, the guide posts are provided with four groups in the support plate, and the guide posts are symmetrical with respect to the central position of the support plate.

Preferably, the sleeves are provided with four sets in the intermediate plate, the sleeves being symmetrical about the central position of the intermediate plate.

Preferably, the inside of intermediate plate is provided with first cooling tube, the inside of backup pad is provided with the second cooling tube, first cooling tube passes the intermediate plate and is connected with the second pipeline interface, the second cooling tube passes the backup pad and is connected with first pipeline interface, and the second cooling tube has played refrigerated effect.

Preferably, the center position at bottom plate top is provided with the ejector pad, the top of ejector pad is provided with the push rod fixed plate, be provided with the push rod body on the push rod fixed plate, the push rod body passes the push rod fixed plate and extends to the ejector pad in, the four corners of push rod fixed plate is connected with the gag lever post, the gag lever post extends to the inside of backup pad, the one end of push rod body passes the backup pad and extends to in the die cavity board.

Compared with the prior art, the utility model has the beneficial effects that: the production die of the four-core lithium battery fixing frame is reasonable in structure and has the following advantages:

(1) The effect of device convenience production battery mount has been realized through being provided with intermediate lamella, backup pad, core, die cavity board, battery jar, battery body and mount body, therefore, during the use, through being provided with the die cavity board, the inside of die cavity board is provided with the battery jar, then the staff puts the battery on the battery jar, then when closing the die through the mould, the fused material will enter into the die cavity board, form the mount body through the effect of die cavity board and core, the mount body will solidify in the outside of battery, thereby realize that mount and battery link together, realized the convenient effect of mould production product, and not fragile product.

(2) The device can be rapidly formed through being provided with first pipeline interface, second pipeline interface, first cooling tube and second cooling tube, therefore, during the use, through being provided with first cooling tube in the inside of intermediate lamella, be provided with the second cooling tube in the inside of backup pad, special arrangement among first cooling tube and the second cooling tube lets in cold water in first cooling tube and the second cooling tube, makes the product solidify fast for product shaping rate.

(3) The device has the advantages that the device is provided with the pushing piece plate, the pushing rod fixing plate, the cavity plate and the pushing rod body to achieve the effect of pushing materials rapidly, so that when the device is used, the die is installed in the injection molding machine, then the pushing piece plate and the pushing rod fixing plate are moved through the ejector pins in the injection molding machine, the pushing piece plate and the pushing rod fixing plate enable the pushing rod body to move, products are pushed out, and the effect of pushing materials rapidly is achieved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic diagram of an explosive structure according to the present utility model;

fig. 4 is a schematic view of the internal structure of the present utility model.

In the figure: 1. a top plate; 2. an intermediate plate; 3. a support plate; 4. a base; 5. a bottom plate; 6. a pusher plate; 7. a push rod fixing plate; 8. a first pipe interface; 9. a second pipe interface; 10. a core plate; 11. a cavity plate; 12. a battery case; 13. a battery body; 14. a fixing frame body; 15. a limit rod; 16. a first cooling tube; 17. a second cooling tube; 18. a push rod body; 19. a sleeve; 20. and (5) a guide post.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the production die of the four-core lithium battery fixing frame comprises a top plate 1, a middle plate 2, a bottom plate 5 and a pushing piece plate 6, wherein bases 4 are fixed on two sides of the top of the bottom plate 5 through bolts, a supporting plate 3 is fixed on the top of the bases 4 through bolts, the middle plate 2 is fixed on the bottom of the top plate 1 through bolts, a cavity plate 11 is fixed inside the supporting plate 3 through bolts, a battery groove 12 is formed in the cavity plate 11, a core plate 10 is arranged in the middle plate 2, a fixing frame body 14 is arranged in the core plate 10, a battery body 13 is placed in the battery groove 12, and the fixing frame body 14 is sleeved outside the battery body 13;

when a worker puts the battery on the battery groove 12 and then closes the die, molten materials enter the cavity plate 11, a fixing frame body 14 is formed by the action of the cavity plate 11 and the core plate 10, and the fixing frame body 14 is solidified outside the battery, so that the fixing frame and the battery are connected together, and the effect of convenient production of products by the die is realized;

the guide posts 20 are fixed in the middle plate 2, the sleeve 19 is fixed at the bottom of the top plate 1, the sleeve 19 penetrates through the middle plate 2 and is sleeved on the guide posts 20, four groups of guide posts 20 are arranged in the support plate 3, and the guide posts 20 are symmetrical with respect to the central position of the support plate 3;

the sleeves 19 are arranged in four groups in the middle plate 2, the sleeves 19 are symmetrical with respect to the central position of the middle plate 2, the inner part of the middle plate 2 is provided with a first cooling pipe 16, the inner part of the supporting plate 3 is provided with a second cooling pipe 17, the first cooling pipe 16 passes through the middle plate 2 and is connected with a second pipeline interface 9, and the second cooling pipe 17 passes through the supporting plate 3 and is connected with a first pipeline interface 8;

the first cooling pipe 16 is arranged in the middle plate 2, the second cooling pipe 17 is arranged in the supporting plate 3, and cold water is introduced into the first cooling pipe 16 and the second cooling pipe 17 in a special arrangement mode of the first cooling pipe 16 and the second cooling pipe 17, so that products are quickly solidified, and the product forming rate is increased;

the center position of the top of the bottom plate 5 is provided with a push piece plate 6, the top of the push piece plate 6 is provided with a push rod fixing plate 7, the push rod fixing plate 7 is provided with a push rod body 18, the push rod body 18 penetrates through the push rod fixing plate 7 and extends into the push piece plate 6, four corners of the push rod fixing plate 7 are connected with limiting rods 15, the limiting rods 15 extend into the supporting plate 3, and one end of the push rod body 18 penetrates through the supporting plate 3 and extends into the cavity plate 11;

the mold is arranged in the injection molding machine, and then the ejector pins in the injection molding machine move the ejector plate 6 and the push rod fixing plate 7, and the ejector plate 6 and the push rod fixing plate 7 move the push rod body 18, so that a product is pushed out, and the effect of quick pushing is realized;

when the injection molding machine is used, the mold is installed on the injection molding machine, then the battery is placed on the battery groove 12, then when the mold is closed, molten materials enter the cavity plate 11, the fixed frame body 14 is formed through the action of the cavity plate 11 and the core plate 10, the fixed frame body 14 is solidified outside the battery, so that the fixed frame and the battery are connected together, when the injection molding of a product is completed, cold water is introduced into the first cooling pipe 16 and the second cooling pipe 17 through the special arrangement mode of the first cooling pipe 16 and the second cooling pipe 17, the product is quickly solidified, the product molding speed is accelerated, the ejector pins in the injection molding machine enable the ejector plate 6 and the ejector rod fixing plate 7 to move, the ejector plate 6 and the ejector rod fixing plate 7 enable the ejector rod body 18 to move, and therefore the product is pushed out, and the effect of quick pushing is achieved.

Claims (6)

1. Production mould of four core lithium cell mounts, its characterized in that: including roof (1), intermediate lamella (2), bottom plate (5) and pushing away piece board (6), there is base (4) both sides at bottom plate (5) top through the bolt fastening, there is backup pad (3) at the top of base (4) through the bolt fastening, there is intermediate lamella (2) bottom of roof (1) through the bolt fastening, there is die cavity board (11) inside through the bolt fastening of backup pad (3), battery jar (12) have been seted up to the inside of die cavity board (11), the inside of intermediate lamella (2) is provided with core (10), be provided with mount body (14) in core (10), put battery body (13) in battery jar (12), mount body (14) cover is in the outside of battery body (13).

2. The production die of the four-core lithium battery fixing frame according to claim 1, wherein: the inner part of the middle plate (2) is fixedly provided with a guide post (20), the bottom of the top plate (1) is fixedly provided with a sleeve (19), and the sleeve (19) penetrates through the middle plate (2) and is sleeved on the guide post (20).

3. The production die of the four-core lithium battery fixing frame according to claim 2, wherein: four groups of guide posts (20) are arranged in the supporting plate (3), and the guide posts (20) are symmetrical with respect to the central position of the supporting plate (3).

4. The production die of the four-core lithium battery fixing frame according to claim 2, wherein: the sleeves (19) are arranged in four groups in the middle plate (2), and the sleeves (19) are symmetrical with respect to the center position of the middle plate (2).

5. The production die of the four-core lithium battery fixing frame according to claim 1, wherein: the inside of intermediate plate (2) is provided with first cooling tube (16), the inside of backup pad (3) is provided with second cooling tube (17), first cooling tube (16) pass intermediate plate (2) and are connected with second pipeline interface (9), second cooling tube (17) pass backup pad (3) and are connected with first pipeline interface (8).

6. The production die of the four-core lithium battery fixing frame according to claim 1, wherein: the center position at bottom plate (5) top is provided with pushing piece board (6), the top of pushing piece board (6) is provided with push rod fixed plate (7), be provided with push rod body (18) on push rod fixed plate (7), push rod body (18) pass push rod fixed plate (7) and extend to pushing piece board (6), the four corners of push rod fixed plate (7) is connected with gag lever post (15), gag lever post (15) extend to the inside of backup pad (3), the one end of push rod body (18) passes backup pad (3) and extends to in die cavity board (11).