CN218693725U - Pressure stabilizing device of die casting die - Google Patents
Pressure stabilizing device of die casting die Download PDFInfo
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- CN218693725U CN218693725U CN202222928276.9U CN202222928276U CN218693725U CN 218693725 U CN218693725 U CN 218693725U CN 202222928276 U CN202222928276 U CN 202222928276U CN 218693725 U CN218693725 U CN 218693725U
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- box body
- buffer spring
- die
- fixedly connected
- left end
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Abstract
The utility model relates to a die casting die technical field just discloses a die casting die's voltage regulator device, including thrust unit, thrust unit includes the hydraulic stem, the left end fixedly connected with backup pad of hydraulic stem, the surface sliding connection of backup pad has the box body, the right-hand member fixedly connected with buffer spring of backup pad one, the left end both sides of backup pad articulate there is the connecting rod, the other end of connecting rod articulates there is the baffle, the middle part sliding connection of baffle has the slide bar, buffer spring two has all been cup jointed to the both ends surface of slide bar, the left end fixedly connected with chock plug of box body. This die casting die's voltage regulator device mutually supports through buffer spring one and buffer spring two to alleviate the impact force that the chock plug received after static, extension chock plug life's effect.
Description
Technical Field
The utility model relates to a die casting die technical field specifically is a die casting die's voltage regulator device.
Background
The die casting die is characterized in that a metal melt is poured into a pressure chamber, the metal melt is pushed in through the matching of a hydraulic rod and a plug head, the metal melt is pressed into a cavity through a pouring channel, and a die casting piece is formed after pressure maintaining, cooling and solidification. At present die casting die's in-process, the hydraulic stem is direct to be connected with the chock plug, in the short time of stop motion in chock plug extrusion metal solution to the die cavity, the hydraulic stem continues to promote the chock plug, causes the too big damage of pressurized easily, reduces life.
Therefore, the pressure stabilizing device of the die-casting die is provided to solve the problem that the plug head is pressed too much and is easy to damage when the hydraulic rod pushes the plug head to extrude metal solution into a cavity.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pressure stabilizer of die casting die to the hydraulic stem that proposes in solving above-mentioned background art promotes the chock plug and extrudes metal solution into the die cavity in the twinkling of an eye, the too big easy problem of damaging of chock plug pressurized.
In order to solve the technical problem, the utility model provides a following technical scheme: a pressure stabilizing device of a die-casting die comprises a pushing device, wherein a forming device is arranged at the left end of the pushing device;
furthermore, through being provided with thrust unit, be convenient for cushion the impact force that the chock plug received, extension chock plug life, through being provided with forming device, be convenient for alleviate the impact force of metal solution to the mould, the life of extension mould.
The pushing device comprises a hydraulic rod, a supporting plate is fixedly connected to the left end of the hydraulic rod, a box body is connected to the outer surface of the supporting plate in a sliding mode, a first buffer spring is fixedly connected to the right end of the supporting plate, connecting rods are hinged to two sides of the left end of the supporting plate, a baffle is hinged to the other end of each connecting rod, a sliding rod is connected to the middle of each baffle in a sliding mode, second buffer springs are sleeved on the outer surfaces of two ends of each sliding rod, and a plug head is fixedly connected to the left end of the box body;
further, after the chock plug promotes metal solution to filling in the mould, the hydraulic stem promotes the backup pad, and the backup pad removes left in the box body, and buffer spring is stretched, absorbs partly impact force, and the backup pad promotes the connecting rod and rotates, and the connecting rod promotes the baffle and slides on the slide bar, and baffle extrusion buffer spring two, buffer spring two atress shrink, alleviate partial impact force to alleviate the impact force that the chock plug received after static, extension chock plug life's effect.
The forming device comprises a box body, wherein a fixed block is arranged at the left end of the box body, a telescopic rod is fixedly connected to the middle of the right end of the fixed block, a third buffer spring is sleeved on the outer surface of the telescopic rod, a movable die is fixedly connected to the other end of the telescopic rod, a cavity is arranged at the left end of the box body, a conveying pipeline is arranged on the right side of the lower end of the box body, which is located in the cavity, and a pouring gate is arranged on the right side of the upper end of the box body, which is located in the conveying pipeline.
Further, metal solution passes through the runner and gets into pipeline, and metal solution passes through the effort entering cavity of chock plug, extrudees movable mould, and movable mould moves left under the effect of pressure for the telescopic link shrink, buffer spring three is compressed, thereby makes buffer spring three carry out certain buffering to the impulsive force, reaches the impact force of alleviating metal solution to the mould, extension mould life avoids the effect of the slight deformation of mould.
Preferably, the hydraulic rod penetrates through the box body and extends to the inside of the box body, and the hydraulic rod is connected with the box body in a sliding mode.
Furthermore, the hydraulic rod is connected with the box body in a sliding mode to push the supporting plate.
Preferably, the first buffer spring is provided with a plurality of springs, and the other end of the first buffer spring is fixedly connected with the inner side wall of the box body.
Furthermore, the buffer spring plays a role in pulling the supporting plate, and the buffer spring is matched with the buffer spring, so that the possibility that the buffer spring deforms and loses elasticity after being used for a long time is reduced.
Preferably, the buffer spring is located between the baffle and the inner side wall of the box body, and the two ends of the sliding rod are fixedly connected with the inner side wall of the box body.
Furthermore, the baffle and the buffer spring II are limited through the slide rod.
Preferably, the movable mould is connected with the fixed block in a sliding mode, and the telescopic rod and the buffer spring are located inside the movable mould.
Preferably, the hydraulic rod penetrates through the box body and extends into a conveying pipeline of the box body.
Preferably, the outer surface of the plug is matched with a conveying pipeline of the box body.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
first, the utility model discloses, through promoting metal solution at the chock plug to filling in the mould after, the hydraulic stem promotes the backup pad, and the backup pad removes left in the box body, and buffer spring is stretched, absorbs partly impact force, and the backup pad promotes the connecting rod and rotates, and the connecting rod promotes the baffle and slides on the slide bar, and baffle extrusion buffer spring two, buffer spring two atress shrink alleviate partial impact force to alleviate the impact force that the chock plug received behind static, extension chock plug life's effect.
Second, the utility model discloses, pass through the runner through metallic solution and get into pipeline, metallic solution passes through in the effort entering cavity of chock plug, and the extrusion moves the mould, moves the mould left under the effect of pressure for the telescopic link shrink, buffer spring is three compressed, thereby makes buffer spring three carry out certain buffering to the impulsive force, reaches and alleviates metallic solution to the impact force of mould, extension mould life, avoids the effect of the slight deformation of mould.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a schematic sectional view of the structural movable mold of the present invention;
fig. 4 is a schematic three-dimensional sectional view of the structural box of the present invention.
Wherein: 1. a pushing device; 101. a hydraulic rod; 102. a support plate; 103. a box body; 104. a first buffer spring; 105. a connecting rod; 106. a baffle plate; 107. a slide bar; 108. a second buffer spring; 109. a plug head; 2. a molding device; 201. a box body; 202. a fixed block; 203. a telescopic rod; 204. a third buffer spring; 205. and (5) moving the mold.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, a pressure stabilizer for die casting mold includes a pushing device 1, a forming device 2 is disposed at the left end of the pushing device 1;
through above-mentioned technical scheme, through being provided with thrust unit 1, be convenient for cushion the impact force that chock plug 109 received, extension chock plug 109 life, through being provided with forming device 2, be convenient for alleviate the impact force of metal solution to the mould, the life of extension mould.
The pushing device 1 comprises a hydraulic rod 101, a supporting plate 102 is fixedly connected to the left end of the hydraulic rod 101, a box body 103 is connected to the outer surface of the supporting plate 102 in a sliding mode, a buffer spring I104 is fixedly connected to the right end of the supporting plate 102, two sides of the left end of the supporting plate 102 are hinged to a connecting rod 105, the other end of the connecting rod 105 is hinged to a baffle 106, a sliding rod 107 is connected to the middle of the baffle 106 in a sliding mode, a buffer spring II 108 is sleeved on the outer surfaces of two ends of the sliding rod 107, and a plug 109 is fixedly connected to the left end of the box body 103;
through the technical scheme, after the plug 109 pushes the metal solution to fill the mold, the hydraulic rod 101 pushes the support plate 102, the support plate 102 moves to the left in the box body 103, the first buffer spring 104 is stretched to absorb a part of impact force, the support plate 102 pushes the connecting rod 105 to rotate, the connecting rod 105 pushes the baffle 106 to slide on the sliding rod 107, the baffle 106 extrudes the second buffer spring 108, the second buffer spring 108 is stressed and contracted to relieve a part of impact force, so that the impact force on the plug 109 after being static is relieved, and the service life of the plug 109 is prolonged.
Forming device 2 includes box 201, and the left end of box 201 is equipped with fixed block 202, and the right-hand member middle part fixedly connected with telescopic link 203 of fixed block 202, and buffer spring three 204 has been cup jointed to the surface of telescopic link 203, and mould 205 is moved to the other end fixedly connected with of telescopic link 203, and the left end of box 201 is equipped with the cavity, and the lower extreme right side that box 201 is located the cavity is equipped with pipeline, and the upper end right side that box 201 is located pipeline is equipped with the runner.
Through above-mentioned technical scheme, metallic solution passes through the runner and gets into pipeline, and metallic solution passes through in the effort entering cavity of chock plug 109, extrudees movable mould 205, and movable mould 205 moves left under the effect of pressure for telescopic link 203 contracts, and three 204 buffer springs are compressed, thereby make three 204 buffer springs carry out certain buffering to the impact force, reach and alleviate the impact force of metallic solution to the mould, extension mould life avoids the effect of the slight deformation of mould.
Specifically, the hydraulic rod 101 penetrates the box 103 and extends into the box 103, and the hydraulic rod 101 is slidably connected with the box 103.
Through the technical scheme, the hydraulic rod 101 is connected with the box body 103 in a sliding mode to push the supporting plate 102.
Specifically, the number of the first buffer springs 104 is several, and the other ends of the first buffer springs 104 are fixedly connected with the inner side wall of the box body 103.
Through the technical scheme, the first buffer spring 104 plays a role in pulling the support plate 102, and the first buffer spring 104 is matched with the second buffer spring 108, so that the possibility that the first buffer spring 104 deforms and loses elasticity after long-term use is reduced.
Specifically, the second buffer spring 108 is located between the baffle 106 and the inner side wall of the box body 103, and both ends of the sliding rod 107 are fixedly connected with the inner side wall of the box body 103.
Through the technical scheme, the baffle 106 and the second buffer spring 108 are limited through the slide rod 107.
Specifically, the movable mold 205 is slidably connected to the fixed block 202, and the expansion link 203 and the third buffer spring 204 are located inside the movable mold 205.
Specifically, the hydraulic rod 101 extends through the tank 201 and into the delivery conduit of the tank 201.
In particular, the outer surface of the plug 109 is adapted to the delivery duct of the tank 201.
When the plug 109 is used, after the plug 109 pushes the metal solution to be filled in the mold, the hydraulic rod 101 pushes the support plate 102, the support plate 102 moves to the left in the box body 103, the first buffer spring 104 is stretched to absorb a part of impact force, the support plate 102 pushes the connecting rod 105 to rotate, the connecting rod 105 pushes the baffle 106 to slide on the sliding rod 107, the baffle 106 extrudes the second buffer spring 108, the second buffer spring 108 is stressed and contracted to relieve a part of the impact force, so that the impact force applied to the plug 109 after the plug is static is relieved, and the service life of the plug 109 is prolonged;
metallic solution passes through runner entering pipeline, and metallic solution passes through in the effort entering cavity of chock plug 109, extrudees movable mould 205, and movable mould 205 moves left under the effect of pressure for telescopic link 203 contracts, and three 204 buffer spring are compressed, thereby make three 204 buffer spring carry out certain buffering to the impact force, reach and alleviate the impact force of metallic solution to the mould, extension mould life avoids the effect of the slight deformation of mould.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: 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 described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A pressure stabilizing device of a die-casting die comprises a pushing device (1), and is characterized in that: the left end of the pushing device (1) is provided with a forming device (2);
the pushing device (1) comprises a hydraulic rod (101), a supporting plate (102) is fixedly connected to the left end of the hydraulic rod (101), a box body (103) is connected to the outer surface of the supporting plate (102) in a sliding mode, a buffer spring I (104) is fixedly connected to the right end of the supporting plate (102), connecting rods (105) are hinged to two sides of the left end of the supporting plate (102), a baffle (106) is hinged to the other ends of the connecting rods (105), a sliding rod (107) is connected to the middle of the baffle (106) in a sliding mode, a buffer spring II (108) is sleeved on the outer surfaces of two ends of the sliding rod (107), and a plug head (109) is fixedly connected to the left end of the box body (103);
forming device (2) includes box (201), the left end of box (201) is equipped with fixed block (202), the right-hand member middle part fixedly connected with telescopic link (203) of fixed block (202), buffer spring three (204) have been cup jointed to the surface of telescopic link (203), other end fixedly connected with moving die utensil (205) of telescopic link (203), the left end of box (201) is equipped with the cavity, the lower extreme right side that box (201) is located the cavity is equipped with pipeline, the upper end right side that box (201) is located pipeline is equipped with the runner.
2. The pressure-stabilizing device for a die-casting mold as claimed in claim 1, wherein: the hydraulic rod (101) penetrates through the box body (103) and extends to the inside of the box body (103), and the hydraulic rod (101) is connected with the box body (103) in a sliding mode.
3. The pressure-stabilizing device for a die-casting mold as claimed in claim 1, wherein: the buffer springs I (104) are provided with a plurality of buffer springs, and the other ends of the buffer springs I (104) are fixedly connected with the inner side wall of the box body (103).
4. The pressure-stabilizing device for a die-casting mold as claimed in claim 1, wherein: the second buffer spring (108) is located between the baffle (106) and the inner side wall of the box body (103), and two ends of the sliding rod (107) are fixedly connected with the inner side wall of the box body (103).
5. The pressure-stabilizing device for a die-casting mold as claimed in claim 1, wherein: the movable mould (205) is connected with the fixed block (202) in a sliding mode, and the telescopic rod (203) and the buffer spring III (204) are located inside the movable mould (205).
6. The pressure-stabilizing device for a die-casting mold as claimed in claim 1, wherein: the hydraulic rod (101) penetrates through the box body (201) and extends into a conveying pipeline of the box body (201).
7. The pressure-stabilizing device for a die-casting mold as claimed in claim 1, wherein: the outer surface of the plug head (109) is matched with a conveying pipeline of the box body (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222928276.9U CN218693725U (en) | 2022-11-01 | 2022-11-01 | Pressure stabilizing device of die casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222928276.9U CN218693725U (en) | 2022-11-01 | 2022-11-01 | Pressure stabilizing device of die casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218693725U true CN218693725U (en) | 2023-03-24 |
Family
ID=85604144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222928276.9U Active CN218693725U (en) | 2022-11-01 | 2022-11-01 | Pressure stabilizing device of die casting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218693725U (en) |
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2022
- 2022-11-01 CN CN202222928276.9U patent/CN218693725U/en active Active
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