CN213613647U - Weight reduction structure of automobile mold - Google Patents
Weight reduction structure of automobile mold Download PDFInfo
- Publication number
- CN213613647U CN213613647U CN202021584289.3U CN202021584289U CN213613647U CN 213613647 U CN213613647 U CN 213613647U CN 202021584289 U CN202021584289 U CN 202021584289U CN 213613647 U CN213613647 U CN 213613647U
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- China
- Prior art keywords
- holes
- weight reduction
- mold
- die
- female die
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- 239000013585 weight reducing agent Substances 0.000 title claims description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 239000005060 rubber Substances 0.000 claims abstract description 20
- 239000010985 leather Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000012634 fragment Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an automobile mould lightening structure, which comprises a base, a female die, transverse lightening holes, longitudinal lightening holes and plugs, wherein the transverse lightening holes and the longitudinal lightening holes are formed on the surface of the female die, so that the weight of a mould body can be effectively lightened, and the mould body is convenient to transport and replace by an operator; meanwhile, the cooling pipe for longitudinal lightening holes is connected with the cooling pipe, the plug seals redundant holes, a relatively sealed cooling mechanism is formed, the mould in work is cooled, and the effect of lightening the mould and the effect of cooling are achieved. The utility model aims at the arrangement of lightening holes, the weight of the die is lightened, and meanwhile, the longitudinal lightening holes are reformed into a cooling effect, so that one hole has multiple purposes; the rubber leather pad and the buffer layer can reduce the impact force on the die and prolong the service life of the die.
Description
Technical Field
The utility model relates to an automobile mould technical field specifically is an automobile mould subtracts heavy structure.
Background
Molds, various dies and tools for obtaining the desired product by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping, etc. in industrial production, in short, a mold is a tool for molding an article, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the object is realized mainly through the change of the physical state of the formed material, the tool for making the blank into a finished piece with a specific shape and size under the action of external force is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy piece pressing and pressure casting, and in the forming process of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, the mold has a specific outline or inner cavity shape, the blank can be separated (blanked) according to the outline shape by applying the outline shape with the cutting edge, and the blank can obtain a corresponding three-dimensional shape by applying the inner cavity shape.
However, the existing automobile molds are all of solid structures, are heavy, are inconvenient for operators to move and replace the molds, and are high in manufacturing cost; the long-term use also causes the abrasion and damage of the die itself, resulting in loss.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile mold subtracts heavy structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a weight reduction structure of an automobile die comprises a base and a weight reduction mechanism arranged above the base, wherein the weight reduction mechanism comprises a female die and transverse weight reduction holes, the female die is fixedly arranged on the upper surface of the base, and a plurality of transverse weight reduction holes are formed in the side surface of the female die and penetrate through the whole female die; a cooling mechanism is arranged inside the female die, and a reinforcing mechanism is also arranged on the side edge of the female die; the cooling mechanism comprises longitudinal lightening holes, cooling pipes and plugs, wherein the longitudinal lightening holes are formed below the transverse lightening holes on the female die, adjacent holes in the female die are mutually communicated through the cooling pipes, the longitudinal lightening holes are sealed through the plugs, only two holes are reserved for water inlet holes and water outlet holes, and a relatively sealed cooling mechanism is formed by matching with water circulation; and a protection mechanism is also arranged between the base and the weight reduction mechanism.
As a further aspect of the present invention: the reinforcing mechanism comprises a fixing block and a fixing screw rod, the fixing block is fixedly arranged on the upper surface of the base and attached to the left side and the right side of the female die, and the fixing block is fixedly connected with the female die through the fixing screw rod.
As a further aspect of the present invention: the protection mechanism comprises a rubber leather pad and a buffer layer, the rubber leather pad is arranged on the upper surface of the base, and the buffer layer is arranged between the female die and the rubber leather pad; the inside of buffer layer is equipped with buffer gear.
As a further aspect of the present invention: buffer gear includes memory shell fragment and reset spring, and the memory shell fragment is located between rubber leather collar and the die, the one end and the die bottommost fixed connection of memory shell fragment, the other end and rubber leather collar fixed connection, and the inside of memory shell fragment is equipped with reset spring.
As a further aspect of the present invention: the memory elastic sheet is of an oval structure.
As a further aspect of the present invention: the transverse lightening holes are of a circular structure, and the longitudinal lightening holes are of a triangular structure.
Compared with the prior art, the beneficial effects of the utility model are that: the weight reduction holes are arranged to reduce the weight of the die, so that the transportation of the die and the manufacturing cost of the die are reduced; meanwhile, in the longitudinal lightening hole, the longitudinal lightening hole is modified to have the function of cooling, so that one hole is multipurpose; the rubber leather pad and the buffer layer can reduce the impact force of the impact force on the die and prolong the service life of the die.
Drawings
Fig. 1 is a schematic structural diagram of an automobile mold weight reduction structure.
Fig. 2 is a schematic structural diagram of the buffer mechanism in fig. 1.
In the figure: 1. the device comprises a base, 2, a weight reducing mechanism, 21, a female die, 22, a transverse weight reducing hole, 3, a cooling mechanism, 31, a longitudinal weight reducing hole, 32, a cooling pipe, 33, a plug, 41, a fixing screw rod, 42, a fixing block, 5, a protection mechanism, 51, a rubber cushion, 52, a buffer layer, 6, a buffer mechanism, 61, a return spring, 62 and a memory elastic sheet.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, an automobile mold weight reduction structure includes a base 1 and a weight reduction mechanism 2 installed above the base 1, where the weight reduction mechanism 2 includes a concave die 21 and transverse weight reduction holes 22, the concave die 21 is fixedly installed on an upper surface of the base 1, and a side surface of the concave die 21 is provided with a plurality of transverse weight reduction holes 22 and penetrates through the entire concave die 21; the cooling mechanism 3 is arranged inside the female die 21, and the reinforcing mechanism is also arranged on the side edge of the female die 21; the cooling mechanism 3 comprises a longitudinal lightening hole 31, a cooling pipe 32 and a plug 33, wherein the longitudinal lightening hole 31 is arranged below the transverse lightening hole 22 on the female die 21, adjacent holes in the female die 21 are mutually communicated through the cooling pipe 32, the plug 33 is used for sealing the longitudinal lightening hole 31, only two holes are reserved for being used as a water inlet hole and a water outlet hole, and simultaneously, the water circulation is matched to form the relatively sealed cooling mechanism 3; and a protection mechanism 5 is also arranged between the base 1 and the weight reduction mechanism 2.
The reinforcing mechanism comprises a fixing block 42 and a fixing screw 41, the fixing block 42 is fixedly arranged on the upper surface of the base 1 and attached to the left side and the right side of the female die 21, and the fixing block 42 is fixedly connected with the female die 21 through the fixing screw 41.
The protection mechanism 5 comprises a rubber leather pad 51 and a buffer layer 52, the rubber leather pad 51 is arranged on the upper surface of the base 1, and the buffer layer 52 is arranged between the female die 21 and the rubber leather pad 51; the buffer layer 52 is provided with a buffer mechanism 6 therein.
Buffer gear 6 includes memory shell fragment 61 and reset spring 62, and memory shell fragment 61 is located between rubber leather packing 51 and the die 21, memory shell fragment 61's one end and the die bottommost fixed connection, the other end and rubber leather packing 51 fixed connection, and the inside of memory shell fragment 61 is equipped with reset spring 62.
The memory spring 61 is of an oval structure.
The transverse lightening holes 22 are of a circular structure, and the longitudinal lightening holes 31 are of a triangular structure.
The transverse lightening holes 22 and the longitudinal lightening holes 31 which are formed in the surface of the female die 21 can effectively lighten the weight of the die body, and an operator can conveniently transport and replace the die body; meanwhile, the longitudinal lightening holes 31 are connected by the cooling pipes 32, redundant holes are sealed by the plugs 33, and the cooling pipes are matched with water circulation to form a relatively sealed cooling mechanism 3, so that the mould in work is cooled, and the effect of lightening the mould and the effect of cooling are achieved. The utility model aims at the arrangement of lightening holes, the weight of the die is lightened, and meanwhile, the longitudinal lightening holes 31 are reformed into a cooling effect, so that one hole has multiple purposes; the rubber pad 51 and the buffer layer 52 can reduce the impact force on the die and prolong the service life of the die.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A weight reduction structure of an automobile mold comprises a base (1) and a weight reduction mechanism (2) installed above the base (1), and is characterized in that the weight reduction mechanism (2) comprises a female mold (21) and transverse weight reduction holes (22), the female mold (21) is fixedly installed on the upper surface of the base (1), and the side surface of the female mold (21) is provided with a plurality of transverse weight reduction holes (22) and penetrates through the whole female mold (21); a cooling mechanism (3) is arranged inside the female die (21), and a reinforcing mechanism is also arranged on the side edge of the female die (21); the cooling mechanism (3) comprises longitudinal lightening holes (31), cooling pipes (32) and plugs (33), wherein the longitudinal lightening holes (31) are formed below the transverse lightening holes (22) on the female die (21), adjacent holes in the female die (21) are mutually communicated through the cooling pipes (32), the plugs (33) are used for sealing the longitudinal lightening holes (31), only two holes are reserved for being used as water inlet holes and water outlet holes, and a relatively sealed cooling mechanism (3) is formed by matching with water circulation; and a protection mechanism (5) is also arranged between the base (1) and the weight reduction mechanism (2).
2. The automobile mold weight-reducing structure according to claim 1, wherein the reinforcing mechanism comprises a fixing block (42) and a fixing screw (41), the fixing block (42) is fixedly installed on the upper surface of the base (1) and is attached to the left side and the right side of the female mold (21), and the fixing block (42) is fixedly connected with the female mold (21) through the fixing screw (41).
3. The automobile mold weight-reducing structure is characterized in that the protection mechanism (5) comprises a rubber leather pad (51) and a buffer layer (52), the rubber leather pad (51) is arranged on the upper surface of the base (1), and the buffer layer (52) is arranged between the concave mold (21) and the rubber leather pad (51); a buffer mechanism (6) is arranged inside the buffer layer (52).
4. The automobile mold weight reduction structure according to claim 3, wherein the buffer mechanism (6) comprises a memory elastic sheet (61) and a return spring (62), the memory elastic sheet (61) is arranged between the rubber leather pad (51) and the female die (21), one end of the memory elastic sheet (61) is fixedly connected with the bottommost end of the female die, the other end of the memory elastic sheet is fixedly connected with the rubber leather pad (51), and the return spring (62) is arranged inside the memory elastic sheet (61).
5. The automobile mold weight-reducing structure as recited in claim 4, wherein the memory dome (61) has an oval structure.
6. The automotive mold weight reduction structure as claimed in claim 1, wherein the transverse weight reduction holes (22) are of a circular structure, and the longitudinal weight reduction holes (31) are of a triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021584289.3U CN213613647U (en) | 2020-08-04 | 2020-08-04 | Weight reduction structure of automobile mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021584289.3U CN213613647U (en) | 2020-08-04 | 2020-08-04 | Weight reduction structure of automobile mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213613647U true CN213613647U (en) | 2021-07-06 |
Family
ID=76643647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021584289.3U Expired - Fee Related CN213613647U (en) | 2020-08-04 | 2020-08-04 | Weight reduction structure of automobile mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213613647U (en) |
-
2020
- 2020-08-04 CN CN202021584289.3U patent/CN213613647U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |