CN111496226A - Mould base for heat absorption and heat dissipation treatment of mould cavity - Google Patents
Mould base for heat absorption and heat dissipation treatment of mould cavity Download PDFInfo
- Publication number
- CN111496226A CN111496226A CN202010454853.8A CN202010454853A CN111496226A CN 111496226 A CN111496226 A CN 111496226A CN 202010454853 A CN202010454853 A CN 202010454853A CN 111496226 A CN111496226 A CN 111496226A
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- mold
- base
- rectangular
- hole
- base body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/04—Casting in, on, or around objects which form part of the product for joining parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
- B22D25/04—Casting metal electric battery plates or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a mold base for heat absorption and heat dissipation treatment of a mold cavity, and relates to the technical field of cast-weld molds. The invention comprises a base body, wherein a rectangular through hole is formed in the center of the base body; openings communicated with the rectangular through holes are formed in the base body at the two ends of the rectangular through holes; the two openings are communicated with the rectangular through hole to form a cross-shaped structure. According to the invention, the design of the base of the cast-weld mold is adjusted to be a cross structure, the side punching design is adopted, the bus bar area of the mold and the base of the mold are completely in an overhead state, the heat absorption, heat dissipation and cooling consistency of the whole mold cavity of the conventional non-hollowed-out mold is improved, the welding effect is obviously improved, the hollowed-out part in the middle of the hollowed-out mold cannot cause lead slag blockage, the cast-weld effect can be obviously improved, the problems of poor cooling, pole breakage and pole lug over-melting are effectively improved, and the reject ratio is reduced by 0.16% before the cast-.
Description
Technical Field
The invention belongs to the technical field of cast-weld molds, and particularly relates to a mold base for heat absorption and heat dissipation treatment of a mold cavity.
Background
The square hollow part is adopted in the middle of the existing mold base, the hollow non-hollow part mold is used in the existing cast-weld mold, the existing mold with the base specification has poor heat absorption and heat dissipation performance, and lead slag at the hollow part in the middle of the hollow mold is easy to block, so that the heat absorption and heat dissipation effects are influenced. Meanwhile, the size of the existing mold base is fixed, and the existing mold base cannot be suitable for molds of various sizes. Meanwhile, in the use process of the existing cast-weld mold base, the mold stripping temperature control range is less than 50 ℃, and the demolding temperature control range is less than 50 ℃.
Disclosure of Invention
The invention aims to provide a mold base for heat absorption and heat dissipation treatment of a mold cavity, and solves the problem that the heat absorption and heat dissipation effects are influenced by the conventional mold base.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a mold base for heat absorption and heat dissipation treatment of a mold cavity, which comprises a base body, wherein a rectangular through hole is formed in the center of the base body; openings communicated with the rectangular through holes are formed in the base body at the two ends of the rectangular through holes; the two openings are communicated with the rectangular through hole to form a cross-shaped structure.
Further, the periphery of the base body is provided with an installation part, and the bottom end of the installation part is connected with an installation support.
Further, the base body is positioned on the side walls at two sides; two connecting blocks are arranged between the two side walls; the two connecting blocks are respectively positioned at two ends of the side wall.
Furthermore, the connecting block is a rectangular block, and two end faces of the connecting block are respectively provided with a sliding block; and the end part of the side wall is provided with a sliding groove matched with the sliding block.
Furthermore, the cross sections of the sliding block and the sliding groove are the same and are both in a dovetail shape or a T-shaped structure.
Furthermore, two sides of the back of the connecting block are respectively provided with an installation block, and the installation block is provided with an installation hole A; and the side wall is provided with a mounting groove matched with the mounting block, and the mounting groove is provided with a mounting hole B matched with the mounting hole A.
Furthermore, one side of the side wall is provided with a notch; an opening is formed between the two side walls and a connecting block; the two side walls and the two connecting blocks are encircled to form a cross-shaped through hole comprising two openings and a rectangular through hole.
The invention has the following beneficial effects:
the base of the cast-weld mold is designed and adjusted to be of a cross structure, holes are formed in the side edges, the bus bar area of the mold and the base of the mold are completely in an overhead state, the heat absorption, heat dissipation and cooling consistency of the whole mold cavity of the conventional non-hollowed-out mold is improved, the welding effect is obviously improved, the hollowed-out part in the middle of the hollowed-out mold cannot cause lead slag blockage, the cast-weld effect can be obviously improved, the problems of poor cooling, pole breakage and pole lug over-melting are effectively improved, and the reject ratio is reduced by 0.16% before the cast-weld mold is. After the cross-shaped structure is adopted to cast-weld the base of the die, the control range of the die drawing temperature is less than 20 ℃, and the control range of the die stripping temperature is less than 20 ℃.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a mold base according to the present invention;
FIG. 2 is a schematic top view of the mold base of the present invention;
FIG. 3 is a schematic bottom view of the mold base of the present invention;
FIG. 4 is a left side view of the mold base of the present invention.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-4, the mold base for heat absorption and dissipation of a mold cavity according to the present invention includes a base body 100, wherein a rectangular through hole 200 is formed at the center of the base body 100; openings 300 communicated with the rectangular through holes 200 are formed in the base body 100 at the two ends of the rectangular through holes 200; the two openings 300 are communicated with the rectangular through hole 200 to form a cross-shaped structure.
Preferably, the base body 100 is provided with a mounting portion 102 on the periphery thereof, and a mounting bracket is connected to the bottom end of the mounting portion 102.
Preferably, the chassis body 100 is positioned at the lateral sides 10; two connecting blocks 11 are arranged between the two side walls 10; two connecting blocks 11 are respectively positioned at two ends of the side wall 10.
Preferably, the connecting block 11 is a rectangular block, and two end faces of the connecting block 11 are respectively provided with a sliding block 113; the end of the side wall 10 is provided with a sliding groove 105 which is matched with the sliding block 113.
Preferably, the slider 113 and the runner 105 are of the same cross-section and are each of a dovetail or T-shaped configuration.
Preferably, two sides of the back of the connecting block 11 are respectively provided with a mounting block 111, and the mounting block 111 is provided with a mounting hole a 112;
the side wall 10 is provided with an installation groove 103 matched with the installation block 111, and the installation groove 103 is provided with an installation hole B104 matched with the installation hole A112.
Preferably, one side of the side wall 10 is provided with a notch 101; an opening 300 is formed between the two side walls 10 and a connecting block 11; the two side walls 10 and the two connecting blocks 11 form a cross-shaped through hole which comprises two openings 300 and a rectangular through hole 200.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A mold base for endothermic, radiative treatment of a mold cavity, comprising a base body (100), characterized in that: a rectangular through hole (200) is formed in the center of the base body (100); openings (300) communicated with the rectangular through holes (200) are formed in the base body (100) positioned at the two ends of the rectangular through holes (200);
the two openings (300) are communicated with the rectangular through hole (200) to form a cross-shaped structure.
2. The mold base for heat absorption and dissipation treatment of mold cavities according to claim 1, characterized in that the base body (100) is provided with a mounting portion (102) on the periphery, and the bottom end of the mounting portion (102) is connected with a mounting bracket.
3. A mould base for endothermic or exothermic treatment of mould cavities, according to claim 1 or 2, characterized in that said base body (100) is located on the lateral sides (10); two connecting blocks (11) are arranged between the two side walls (10);
the two connecting blocks (11) are respectively positioned at two ends of the side wall (10).
4. The mold base for the heat absorption and dissipation treatment of the mold cavity according to claim 1, wherein the connecting block (11) is a rectangular block, and two sliding blocks (113) are respectively arranged on two end faces of the connecting block (11); the end part of the side wall (10) is provided with a sliding groove (105) matched with the sliding block (113).
5. The mold base for the endothermic and exothermic treatment of mold cavities, according to claim 4, characterized in that said slides (113) and runners (105) have the same cross section, both with a dovetail or T-shaped configuration.
6. The mold base for the heat absorption and dissipation treatment of the mold cavity according to claim 4 or 5, wherein a mounting block (111) is respectively arranged on both sides of the back of the connecting block (11), and a mounting hole A (112) is arranged on the mounting block (111);
the side wall (10) is provided with an installation groove (103) matched with the installation block (111), and the installation groove (103) is provided with an installation hole B (104) matched with the installation hole A (112).
7. A mold base for endothermic and exothermic treatment of mold cavities, according to claim 3, characterized in that said side wall (10) is provided, on one side, with a notch (101);
an opening (300) is formed between the two side walls (10) and a connecting block (11);
the two side walls (10) and the two connecting blocks (11) are encircled to form a cross-shaped through hole which comprises two openings (300) and a rectangular through hole (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010454853.8A CN111496226A (en) | 2020-05-26 | 2020-05-26 | Mould base for heat absorption and heat dissipation treatment of mould cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010454853.8A CN111496226A (en) | 2020-05-26 | 2020-05-26 | Mould base for heat absorption and heat dissipation treatment of mould cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111496226A true CN111496226A (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010454853.8A Pending CN111496226A (en) | 2020-05-26 | 2020-05-26 | Mould base for heat absorption and heat dissipation treatment of mould cavity |
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| CN (1) | CN111496226A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2764135B2 (en) * | 1992-02-05 | 1998-06-11 | 古河電池 株式会社 | Electrode group for connection between cells of lead-acid battery |
| CN2826689Y (en) * | 2005-10-14 | 2006-10-11 | 英业达股份有限公司 | Heat sink fixer |
| CN202591514U (en) * | 2012-05-25 | 2012-12-12 | 上海昌强电站配件有限公司 | Pedestal of square U-shaped clamp mold |
| CN102896302A (en) * | 2012-09-27 | 2013-01-30 | 浙江海悦自动化机械设备有限公司 | Loose core device for storage battery busbar formation |
| CN202741712U (en) * | 2012-09-27 | 2013-02-20 | 浙江海悦自动化机械设备有限公司 | Storage battery busbar cast-welding die |
| CN203390187U (en) * | 2013-08-02 | 2014-01-15 | 天能电池集团有限公司 | Automatic cast welding machine |
| CN203900445U (en) * | 2014-06-25 | 2014-10-29 | 无锡加良精密机械制造有限公司 | Cast-welding die for lead-acid battery busbars |
| CN106098634A (en) * | 2016-06-27 | 2016-11-09 | 安徽汉升新金属技术有限公司 | Aluminum-base silicon carbide electronic package base plate, mould and manufacture method |
| CN206474663U (en) * | 2017-01-10 | 2017-09-08 | 天能电池集团有限公司 | A kind of lead accumulator cast welding bottom die |
| CN208116733U (en) * | 2018-04-13 | 2018-11-20 | 天能集团（河南）能源科技有限公司 | A kind of novel cast welded mold |
| CN208256771U (en) * | 2018-06-08 | 2018-12-18 | 长兴玖佳机械股份有限公司 | A kind of lead-acid battery automation processing tray |
| CN110153395A (en) * | 2019-05-17 | 2019-08-23 | 长兴智轩机械科技有限公司 | A kind of hollowed mould of cast welding storage battery pole plate |
| CN209477266U (en) * | 2019-01-29 | 2019-10-11 | 浙江智远新材料有限公司 | A kind of mold of battery bus |
-
2020
- 2020-05-26 CN CN202010454853.8A patent/CN111496226A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2764135B2 (en) * | 1992-02-05 | 1998-06-11 | 古河電池 株式会社 | Electrode group for connection between cells of lead-acid battery |
| CN2826689Y (en) * | 2005-10-14 | 2006-10-11 | 英业达股份有限公司 | Heat sink fixer |
| CN202591514U (en) * | 2012-05-25 | 2012-12-12 | 上海昌强电站配件有限公司 | Pedestal of square U-shaped clamp mold |
| CN102896302A (en) * | 2012-09-27 | 2013-01-30 | 浙江海悦自动化机械设备有限公司 | Loose core device for storage battery busbar formation |
| CN202741712U (en) * | 2012-09-27 | 2013-02-20 | 浙江海悦自动化机械设备有限公司 | Storage battery busbar cast-welding die |
| CN203390187U (en) * | 2013-08-02 | 2014-01-15 | 天能电池集团有限公司 | Automatic cast welding machine |
| CN203900445U (en) * | 2014-06-25 | 2014-10-29 | 无锡加良精密机械制造有限公司 | Cast-welding die for lead-acid battery busbars |
| CN106098634A (en) * | 2016-06-27 | 2016-11-09 | 安徽汉升新金属技术有限公司 | Aluminum-base silicon carbide electronic package base plate, mould and manufacture method |
| CN206474663U (en) * | 2017-01-10 | 2017-09-08 | 天能电池集团有限公司 | A kind of lead accumulator cast welding bottom die |
| CN208116733U (en) * | 2018-04-13 | 2018-11-20 | 天能集团（河南）能源科技有限公司 | A kind of novel cast welded mold |
| CN208256771U (en) * | 2018-06-08 | 2018-12-18 | 长兴玖佳机械股份有限公司 | A kind of lead-acid battery automation processing tray |
| CN209477266U (en) * | 2019-01-29 | 2019-10-11 | 浙江智远新材料有限公司 | A kind of mold of battery bus |
| CN110153395A (en) * | 2019-05-17 | 2019-08-23 | 长兴智轩机械科技有限公司 | A kind of hollowed mould of cast welding storage battery pole plate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200807 |