CN216946776U

CN216946776U - Lead wire mould structure for battery

Info

Publication number: CN216946776U
Application number: CN202220084193.3U
Authority: CN
Inventors: 張玉泉; 许新荣; 姜文赟; 卢玉军; 赵保强
Original assignee: Yidewei Energy Technology Jiangsu Co ltd
Current assignee: Yidewei Energy Technology Jiangsu Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-07-12
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a lead wire line mould structure for battery belongs to lead wire line device field, and the lead wire intensity that solves battery among the prior art and use is low, problem, technical scheme that production work efficiency is low: the method comprises the following steps: the middle die holder, middle die holder both ends are provided with entry die holder, export die holder respectively, middle die holder intermediate part is provided with the through-hole that crosses, the silk thread gets into middle die holder by the entry die holder, is pulled out by the export die holder again, press in the through-hole and go into the heating lead body material that is equipped with, middle die holder is hexagonal prism shape, inside sets up circular jack, the through-hole is circular form and intersects perpendicularly with the jack, mainly used glass fiber lead silk thread preparation, intensity is high, and work, production efficiency are high.

Description

Lead wire mould structure for battery

Technical Field

The device relates to the field of lead wire devices, in particular to a lead wire die structure for a battery.

Background

This device mainly used consolidates the lead wire intensity in the battery, and the defect that lead wire net exists in the battery device of current is: firstly, a lead wire mesh is required to be arranged in the battery to facilitate the use of the battery, but the traditional lead wire mesh is weaker in strength, easy to break in the production and use processes and damage the battery, so that the damage rate of the product in the use process is high, and the production efficiency in the manufacturing process is low; secondly, because all components in the existing lead wire are lead materials, the manufacturing cost is high, the failure rate of production equipment is high, and the actual production effect is poor.

Disclosure of Invention

This device purpose provides a lead wire line mould structure for battery, and the lead wire intensity that solves battery among the prior art and use is low, problem, technological effect that production work efficiency is low: the lead wire has high strength and high working and production efficiency.

In order to realize the purpose, the device adopts the following technical scheme:

a lead wire mold structure for a battery, comprising: the silk thread die comprises a silk thread and an intermediate die holder, wherein an inlet die holder and an outlet die holder are respectively arranged at two ends of the intermediate die holder, a transverse through hole is formed in the middle of the intermediate die holder, the silk thread enters the intermediate die holder from the inlet die holder and is pulled out from the outlet die holder, and a heating lead material is pressed into the through hole.

Further, the middle die holder is in a hexagonal prism shape, a circular insertion hole is formed in the middle die holder, and the through hole is circular and is vertically intersected with the insertion hole.

Further, the inlet die holder includes: the die comprises a bottom ring and an upper ring, wherein an inner ring of the bottom ring is connected with an inner ring of the upper ring, the diameter of an outer ring of the bottom ring is larger than that of an outer ring of the upper ring, and an inlet die core is arranged in the inlet die holder.

Further, entry mold core upper end is the circular cone shape and the top is provided with the circular cone export, entry mold core lower part is the cylinder shape, be provided with the line hole in the entry mold core, line hole upper end is the circular cone shape.

Further, the exit die holder includes: the plug-in column body is arranged on the upper portion of the clamping cylinder, a wire outlet is arranged in the outlet die holder, an outlet die core is arranged at the end of the wire outlet, and an inverted-cone-shaped opening is arranged in the outlet die core.

Further, the insert cylinder is the cylinder shape, card cylinder diameter is greater than the diameter of inserting the cylinder.

Furthermore, the connecting part of the inlet die holder and the outlet die holder is arranged at the through hole.

Further, the middle die holder is made of metal.

Further, the outlet die holder is made of metal.

Furthermore, the silk thread is made of glass fiber.

Has the advantages that: the device is different from the prior art in that:

one, when this device is soft state through the lead body material after will heating, impress in the through-hole of middle die holder both sides through external pressure, further, because the glass fiber silk thread penetrates in middle die holder by the entry die holder, wear out the mould through the export die holder by middle die holder again, the effect lies in making the glass fiber silk thread at the soft lead body material through in the through-hole, makes the outside parcel lead body of glass fiber cover, wears out cooling back shaping by the export die holder again, and increase strength is not fragile.

Second, this device is provided with the circular cone export through entry mold core top, is provided with the shape mouth of falling cone in the export mold core again to circular cone export and the symmetry of falling cone shape mouth, the effect is the glass fiber's of being convenient for penetrate and wear out, and circular cone export, the diameter of falling cone shape mouth size according to glass fiber sets for, and the glass fiber of being convenient for can not draw in and pull out behind the parcel plumbous body, and work efficiency is high, convenient to use.

Drawings

FIG. 1: is a structural schematic diagram of the device;

FIG. 2: is a schematic diagram of a split structure of the device;

FIG. 3: is a schematic structural diagram of an inlet die holder end face of the device;

FIG. 4: is a schematic structural diagram of the front part of an outlet die holder of the device;

FIG. 5: is a schematic structural diagram of an intermediate die holder of the device;

FIG. 6: is a schematic structural diagram of an outlet mold core of the device;

reference numerals: the die comprises an inlet die holder 1, an intermediate die holder 2, an outlet die holder 3, an inlet die core 4, a wire hole 5, a through hole 6, a wire outlet 7, a bottom ring 8, an upper ring 9, a jack 11, a plug-in cylinder 12, a conical outlet 13, an outlet die core 16 and an inverted conical opening 17.

Detailed Description

The present apparatus is described in detail below with reference to the accompanying drawings.

A lead wire mold structure for a battery shown in fig. 1 to 5, comprising: the lead material heating die comprises a middle die holder 2, wherein the middle die holder 2 is used for pressing the heated lead material, an inlet die holder 1 and an outlet die holder 3 are respectively arranged at two ends of the middle die holder 2, the inlet die holder 1, the outlet die holder 3 and the intermediate die holder 2 are connected in an inserting way, the intermediate die holder 2 is provided with a through hole 6 in the middle part, the through hole 6 and the middle die holder 2 are of an integrated structure, so that the silk thread is convenient to stably use, the silk thread enters the middle die holder 2 from the inlet die holder 1 and is pulled out from the outlet die holder 3, the lead body material of heating that the income was equipped with in the through-hole 6, the silk thread material is glass fiber, and the effect is that glass fiber strength is stronger, and the glass fiber line of being convenient for gets into middle die holder 2 by entry die holder 1 earlier, makes glass fiber line pass the precursor material of impressing in middle die holder 2, makes glass fiber be stained with and passes through export die holder 3 shaping lead silk thread after the precursor material.

As shown in fig. 1, 2 and 5, the intermediate die holder 2 is in the shape of a hexagonal prism and has the functions of: insert the downthehole stable use of being convenient for of outside hexagonal prism shape in the use, the not hard up condition can not appear, middle die holder 2 is inside to set up circular jack 11, jack 11 is the round hole shape, and the effect is convenient for use, through-hole 6 is circular form and intersects perpendicularly with jack 11, and the effect is convenient to use.

As shown in fig. 1 to 3, the inlet die holder 1 includes: end ring 8, last ring 9, the inner ring of end ring 8 and the interior ring connection of last ring 9, the connected mode is integrated into one piece structure, and the effect is convenient for use, the diameter of end ring 8 outer loop is greater than the outer loop diameter of last ring 9, and when the effect was convenient for use, last ring 9 inserted in the circular jack 11 of middle die holder 2 to make end ring 8 card in the outside of middle die holder 2, be provided with entry mold core 4 in the entry die holder 1, entry mold core 4 connected mode is inserted at end ring 8, go up ring 9 in and fixed connection, convenient to use.

As shown in fig. 2-3, the upper end of the inlet mold core 4 is conical and the top end is provided with a conical outlet 13, so that the glass fiber wire is conveniently pulled out from the conical outlet 13, the lower part of the inlet mold core 4 is cylindrical and has the same diameter as the diameter of the jack 11, so that the inlet mold core is conveniently inserted into the jack 11 for fitting, the inner of the inlet mold core 4 is provided with a wire hole 5, the upper end of the wire hole 5 is conical, so that the wire hole 5 is conveniently communicated with the conical outlet 13, so that the glass fiber wire passes through the lower part of the wire hole 5 and then passes through the conical hole at the upper end of the wire hole 5, and then is pulled out from the conical outlet 13.

As shown in fig. 2 and 4, the outlet die holder 3 includes: insert cylinder 12, card cylinder, insert cylinder 12 and set up on calorie cylinder upper portion, the mode of setting is the integrated into one piece structure, and the effect is convenient for use steadily, be provided with outlet 7 in the export die holder 3, outlet 7 is circular form, and the mode of setting is the integrated into one piece structure, is convenient for use steadily, outlet 7 tip is provided with export mold core 16, and the mode of setting is that export mold core 16 inserts one end fixed connection in outlet 7, and the effect is convenient for use, be provided with inverted cone shape mouth 17 in the export mold core 16, the effect is the shaping behind the glass fiber line of being convenient for passing inverted cone shape mouth 17.

As shown in fig. 4, the insertion cylinder 12 is a cylinder, and the diameter of the locking cylinder is larger than that of the insertion cylinder 12, so that the insertion cylinder 12 is inserted into the other end of the intermediate mold base 2, and the locking cylinder is locked to the outer end of the insertion cylinder 12.

As shown in fig. 1-2, the connection portion between the inlet die holder 1 and the outlet die holder 3 is disposed at the through hole 6, and is used for pressing the heated lead material into the space between the inlet die holder 1 and the outlet die holder 3 through the through hole 6, so as to wrap the lead material: and the glass fiber outer parts penetrate through the inlet die holder 1 and the outlet die holder 3.

As shown in fig. 1-5, the intermediate die holder 2 and the outlet die holder 3 are made of metal, and have the functions of resisting high temperature, being not easy to deform and being convenient for stable use.

As shown in the specific use patterns of fig. 1-5

When the device is used, the device needs to be placed in an external die, the left end of the middle die holder 2 is inserted into the inlet die holder 1, the outlet die holder 3 is inserted into the right end of the inlet die holder 1, the thread hole 5 and the inverted conical opening 17 are on the same straight line, and the silk threads pass through the thread hole 5, further pass through the conical outlet 13 and then pass out of the outlet die holder 3 through the inverted conical opening 17; the lead body material of the soft state after further will heating is impressed in middle die holder 2 by the through-hole 6 of middle die holder 2 both sides respectively, owing to be that the silk thread material is glass fiber, high temperature resistant effect, the glass fiber body in the middle die holder 2 of being convenient for is passed to glass fiber, makes behind the outside parcel lead body of glass fiber line by the shape of the obround mouth 17 after being pulled out through the cooling shaping, circular cone export 13 is the same with the shape of the obround mouth 17 size, wears out after the threading of the silk thread of being convenient for.

In the description of the present invention, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation.

In the present invention, the terms "set", "install", "connect", "fix", etc. should be understood in a broad sense, for example, they may be fixed connection or detachable connection; may be a mechanical connection; can be directly connected, and the specific meaning of the terms in the invention can be understood according to specific situations by a person skilled in the art; the terms "first", "second", and "first" are used for descriptive purposes only and may refer to one or more of such features, and in the description of the invention "plurality" means two or more unless specifically limited otherwise.

The present invention is not limited to the above-described embodiments, and all changes that do not depart from the structure and action of this embodiment are intended to be within the scope of the invention.

Claims

1. The utility model provides a lead wire mould structure for battery which characterized in that: the method comprises the following steps: silk thread, middle die holder (2) both ends are provided with entry die holder (1), export die holder (3) respectively, middle die holder (2) intermediate part is provided with through-hole (6) that cross, the silk thread that is equipped with gets into middle die holder (2) by entry die holder (1), is pulled out by export die holder (3) again, press into the heating lead body material that is equipped with in through-hole (6).

2. The lead wire mold structure for a battery according to claim 1, characterized in that: the middle die holder (2) is hexagonal prism-shaped, a circular jack (11) is arranged inside the middle die holder (2), and the through hole (6) is circular and is vertically intersected with the jack (11).

3. The lead wire mold structure for a battery according to claim 1, characterized in that: the inlet die holder (1) comprises: the die comprises a bottom ring (8) and an upper ring (9), wherein the inner ring of the bottom ring (8) is connected with the inner ring of the upper ring (9), the diameter of the outer ring of the bottom ring (8) is larger than that of the outer ring of the upper ring (9), and an inlet die core (4) is arranged in the inlet die holder (1).

4. The lead wire mold structure for a battery according to claim 3, characterized in that: the entrance mold core (4) upper end is conical shape and the top is provided with circular cone export (13), entrance mold core (4) lower part is the cylinder shape, be provided with line hole (5) in entrance mold core (4), line hole (5) upper end is conical shape.

5. The lead wire mold structure for a battery according to claim 1, characterized in that: the outlet die holder (3) comprises: insert cylinder (12), the card cylinder, insert cylinder (12) and set up on calorie cylinder upper portion, be provided with outlet (7) in the export die holder (3), outlet (7) tip is provided with export mold core (16), be provided with down circular cone shape mouth (17) in the export mold core (16).

6. The lead wire mold structure for a battery according to claim 5, characterized in that: the plug-in cylinder body (12) is in a cylindrical shape, and the diameter of the clamping cylinder body is larger than that of the plug-in cylinder body (12).

7. The lead wire mold structure for a battery according to claim 6, characterized in that: the inlet die holder (1) and the outlet die holder (3) are connected at the through hole (6).

8. The lead wire mold structure for a battery according to claim 2, characterized in that: the middle die holder (2) is made of metal.

9. The lead wire mold structure for a battery according to claim 8, characterized in that: the outlet die holder (3) is made of metal.

10. The lead wire mold structure for a battery according to claim 9, characterized in that: the silk thread is made of glass fiber.