CN220005939U - Section die casting device - Google Patents
Section die casting device Download PDFInfo
- Publication number
- CN220005939U CN220005939U CN202321244540.5U CN202321244540U CN220005939U CN 220005939 U CN220005939 U CN 220005939U CN 202321244540 U CN202321244540 U CN 202321244540U CN 220005939 U CN220005939 U CN 220005939U
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- plate
- die casting
- groove
- fixed
- jacking
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- 238000004512 die casting Methods 0.000 title claims abstract description 51
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000010408 sweeping Methods 0.000 claims description 14
- 239000000498 cooling water Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 238000001816 cooling Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Abstract
The utility model belongs to the field of bus duct production equipment, and discloses a section die casting device which comprises a lower die plate, a forming plate, a discharging mechanism and a jacking mechanism, wherein the forming plate is detachably arranged in the lower die plate, a base plate is fixed at the bottom of the lower die plate, the jacking mechanism comprises a jacking plate, a push rod, a compression ring, a spring and a guide rod, the jacking plate is matched with a cavity and slides in the cavity, a pushing groove and a guide groove are formed in the lower die plate, the pushing groove and the guide groove are communicated with the cavity, the push rod is fixed at the bottom of the jacking plate, the compression ring is fixed on the push rod, the compression ring slides in the pushing groove, the spring is placed in the pushing groove and is positioned between the base plate and the compression ring, the guide rod is fixed at the bottom of the jacking plate, and the guide rod is in sliding fit with the guide groove. After the die casting machine drives the core to leave the cavity, the pressing ring drives the lifting plate to drive the bus duct die casting to leave the cavity under the action of the spring resilience force, and the unloading mechanism is used for unloading the molded bus duct die casting, so that a worker can conveniently perform the next die casting molding.
Description
Technical Field
The utility model belongs to the technical field of bus duct production equipment, and particularly relates to a section die casting device.
Background
The bus duct is a closed metal device formed by copper and aluminum bus columns, and is used for distributing larger power for each element of a dispersion system, and along with the development of society, the bus duct becomes an indispensable wiring mode in a plurality of low-voltage power transmission trunk engineering projects, and in the production process of the bus duct, a die casting device is required to be used for die casting the section bar of the bus duct.
Chinese patent with publication number CN217166439U discloses a high-efficient die casting device for bus duct production, including the lower mould, work piece die casting chamber has been seted up on the lower mould top, the cavity has been seted up to the lower mould die body, work piece die casting chamber is the same with the cavity shape, the lower mould outside is provided with water circulating device, lower mould bottom is fixed with a plurality of bases, the four corners at the lower mould bottom is fixed to the base, the base supports and the shock attenuation to the lower mould, the circular slot has been seted up at the lower mould top, be provided with trigger device in the circular slot, water circulating device includes the inlet tube that is linked together with cavity one side top and the outlet pipe that is linked together with cavity one side bottom.
According to the scheme, the triggering device and the water circulation device are utilized, when the upper die and the lower die are matched, the triggering device is triggered, and at the moment, the triggering device controls the water circulation device to conduct water circulation, so that the temperature in the die-casting cavity of a workpiece is reduced, and the workpiece is cooled.
However, in the practical use process, after the die-casting molding, the bus duct is manually taken out from the workpiece die-casting cavity by workers, although the cooling system is used for cooling the bus duct, the temperature distribution of the workpiece in the cooling mode of time and heat transfer is uneven, so that the workpiece still has higher temperature when being taken out by standing, the workers are easy to scald, and the force applied to the bus duct is uneven in a mode of manually buckling or sticking out the bus duct workpiece, the bus duct workpiece is easy to damage, namely, the workpiece after the die-casting molding is not easy to take out, and if the manipulator is configured, the die cost is greatly increased.
Disclosure of Invention
The utility model aims to provide a section die casting device to solve the problem that a die-cast workpiece is difficult to take out in the scheme.
In order to achieve the above object, the present utility model provides the following technical solutions: a die casting device for a profile comprises
The lower template is provided with a placing groove at the top, and a backing plate is fixed at the bottom of the lower template;
the forming plate is arranged in the placing groove, and a cavity communicated with the placing groove is formed in the forming plate;
the jacking mechanism comprises a jacking plate, a push rod, a compression ring, a spring and a guide rod, wherein the jacking plate is matched with the cavity and slides in the cavity, a pushing groove and a guide groove are formed in the lower template, the pushing groove and the guide groove are communicated with the cavity, the push rod is fixed at the bottom of the jacking plate, the compression ring is fixed on the push rod, the compression ring slides in the pushing groove, the spring is placed in the pushing groove and positioned between the base plate and the compression ring, the guide rod is fixed at the bottom of the jacking plate, and the guide rod is in sliding fit with the guide groove;
and the discharging mechanism is arranged on the side wall of the lower template and is used for cleaning the bus duct die casting which is positioned on the jacking plate after being formed.
The principle and effect of the technical scheme are as follows:
1. because the lower bolster and shaping board are two parts, so the shaping board only changes the shaping board and then can resume the use of whole die casting die after damaging, and need not to change monoblock lower bolster, practice thrift the cost, and divide into the processing degree of difficulty of shaping board and lower bolster into two parts's mode.
2. Because the cavity in the shaping board is communicated with the placing groove, and the jacking board is in sliding fit and adaptation with the cavity of the shaping board, when the bus duct section is in compression molding, the side wall of the cavity of the shaping board and the upper surface of the jacking board jointly form the shaping surface of the bus duct section, thereby defining the appearance of the bus duct section.
3. Through setting up of jacking plate, push rod, clamping ring, spring, guide bar, thrust groove and guide way, after bus duct die casting takes shape, the core of cope match-plate pattern leaves the lower bolster after, because the withdrawal of external force, the spring is driven the clamping ring under the effect of resilience force and is risen to drive guide bar and jacking plate and rise, thereby make the jacking plate drive bus duct die casting and leave the die cavity, make the workman be convenient for take the bus duct after the shaping. And the movement of the jacking plate is more stable and the precision is higher through the arrangement of the guide rod.
4. The bus duct after die casting is cleaned and unloaded through the unloading mechanism, so that the bus duct is separated from the lower die plate, and further, a worker can conveniently perform the next die casting work.
The utility model is further provided with: the bolt fixing pin is positioned between the forming plate and the placing groove.
The principle and effect of the technical scheme are as follows: the connecting and fixing mode of the screw fixing pin positioning enables the fixing precision of the forming plate to be higher, so that the core of the upper die plate can be better attached, and the damage of die casting equipment caused by collision of the core and the die cavity is avoided.
The utility model is further provided with: and the lower template is also provided with a limiting groove which is coaxially arranged and communicated with the guide groove, and the bottom of the guide rod is fixed with a limiting plate.
The principle and effect of the technical scheme are as follows: the setting of spacing groove and limiting plate has prevented that guide bar and push rod from taking place from the circumstances that breaks away from in guide groove and the promotion groove respectively, makes the motion of pushing away the piece board more stable.
The utility model is further provided with: a plurality of cooling water ways are arranged around the placing groove in the lower die plate, and the cooling water ways are externally connected with a water pipe and a water pump to form a circulating water way together.
The principle and effect of the technical scheme are as follows: the setting of cooling water route, water pipe and water pump can reduce the temperature of lower bolster, shaping board to make this die casting device can continuous usage, and cooling water route, water pipe and water pump are the cooling means commonly used of this field personnel at the use.
The utility model is further provided with: the unloading mechanism comprises an electric guide rail and a sweeping piece rod, wherein the electric guide rail is fixed at the top end of the back of the lower die plate, and the sweeping piece rod is fixed with the movable end of the electric guide rail.
The principle and effect of the technical scheme are as follows: the setting of electronic guide rail and sweeping a pole makes after bus duct die casting shaping and jack-up, and the workman can drive through electronic guide rail and sweep a pole and sweep die casting from shaping board and lower bolster to make this die casting device can carry out the die casting of next time, and avoided the workman to take by hand and take the condition emergence of being scalded, and electronic guide rail can drive sweeping a pole back and forth movement, thereby can accomplish twice and sweep a work at a stroke.
The utility model is further provided with: the sweep bar is located outside the top of the lower template when not working.
The principle and effect of the technical scheme are as follows: the position of the sweeping rod is limited, so that the sweeping rod is prevented from interfering with the movement of the upper template, and the normal operation of the die is guaranteed.
The utility model is further provided with: the left side and the right side of the lower template are both fixed with a collection barrel, and a plurality of ventilation holes are formed in the side wall of the collection barrel.
The principle and effect of the technical scheme are as follows: the setting of a collection section of thick bamboo is convenient for accomodate the bus duct die casting that sweeps down to sweep a pole, and the setting of bleeder vent is convenient for bus duct die casting and external energy exchange simultaneously to bus duct die casting cooling of being convenient for.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a view of the non-profiled sheet of FIG. 2;
fig. 4 is a structural view of the pusher plate of fig. 1.
Detailed Description
The utility model is described in further detail below with reference to the attached drawings and embodiments:
reference numerals in the drawings of the specification include: 101. a backing plate; 102. a lower template; 103. a placement groove; 104. a pushing groove; 105. a guide groove; 106. a limit groove; 107. a cooling water path; 201. forming a plate; 202. a pin; 203. a bolt; 204. a cavity; 301. a jacking plate; 302. a push rod; 303. a compression ring; 304. a spring; 305. a guide rod; 306. a limiting plate; 401. an electric guide rail; 402. a sweep bar; 403. a collecting barrel.
Examples:
as shown in fig. 1-4, the utility model discloses a section die casting device, which comprises a lower die plate 102, a forming plate 201, a discharging mechanism and a jacking mechanism, wherein a placing groove 103 is arranged at the top of the lower die plate 102, a base plate 101 is fixed at the bottom of the lower die plate 102, a foot pad is fixed at the bottom of the base plate 101,
the unloading mechanism comprises an electric guide rail 401 and a sweeping rod 402, wherein the electric guide rail 401 is fixed at the top end of the back of the lower die plate 102, the sweeping rod 402 is fixed with the movable end of the electric guide rail 401, the sweeping rod 402 is positioned at the outer side of the top of the lower die plate 102 when not working, a collecting cylinder 403 is fixed at the left side and the right side of the lower die plate 102, a plurality of ventilation holes are formed in the side wall of the collecting cylinder 403, a plurality of cooling waterways 107 are formed in the lower die plate 102 around the placing groove 103, and the cooling waterways 107 are externally connected with a water pipe and a water pump and jointly form a circulating waterway.
The cooling water path 107, the water pipe and the water pump are used in a common cooling manner in the mold, and no specific description is needed.
The forming plate 201 is connected with the lower die plate 102 through bolts 203 and pins 202, positioned and installed in the placing groove 103, and a cavity 204 communicated with the placing groove 103 is formed in the forming plate 201;
the jacking mechanism comprises a jacking plate 301, a push rod 302, a compression ring 303, a spring 304 and a guide rod 305, wherein the jacking plate 301 is matched with the cavity 204 and slides in the cavity 204, the jacking plate 301 is also used as the bottom surface of a bus duct section bar which is formed by pressing, the jacking plate 301 and the forming plate 201 are made of high-speed tool steel, the lower die plate 102 is made of 45 # steel, and therefore the cost of the lower die plate 102 is reduced.
The lower die plate 102 is provided with a pushing groove 104, a guide groove 105 and a limit groove 106, the pushing groove 104 and the guide groove 105 are communicated with the die cavity 204, a push rod 302 is fixed at the bottom of a jacking plate 301, a compression ring 303 is fixed on the push rod 302, the compression ring 303 slides in the pushing groove 104, a spring 304 is placed in the pushing groove 104 and is positioned between a base plate 101 and the compression ring 303, the guide rod 305 is fixed at the bottom of the jacking plate 301, the guide rod 305 is in sliding fit with the guide groove 105, the limit groove 106 and the guide groove 105 are coaxially arranged and communicated, a limit plate 306 is fixed at the bottom of the guide rod 305, and the limit plate 306 slides in the limit groove 106.
And under the condition of not being pressed by the core, the upper surface of the jacking plate 301 is flush with the upper surfaces of the lower die and the forming plate 201, and the sweeping piece rod 402 can be abutted on the side wall of the bus duct die casting.
The specific implementation process is as follows:
when the device is used as a die casting device of bus duct section bars, firstly, raw materials are placed on the jacking plate 301, then the upper template is controlled to enable the core to be close to the cavity 204, after the core is abutted against the section bars, the core is driven by the pressure of a die casting machine to continuously press down, so that the jacking plate 301 drives the push rod 302 and the compression ring 303 to downwards compress the spring 304, so that the jacking plate 301 is abutted against the bottom of the cavity 204, namely the bottom of the placing groove 103, then pressure is continuously applied to enable the section bars of the bus duct to be die-cast and formed, after the die casting is performed, the upper template and the core are driven by the die casting machine to leave the cavity 204, at the moment, under the action of the rebound force of the spring 304, the compression ring 303 is driven to rise so as to drive the push rod 302 to enable the jacking plate 301 to drive bus duct die castings to leave the cavity 204, after the bus duct die castings are located at the upper end of the cavity 204, at the moment, the electric guide rail 401 is started, so that the sweeping rod 402 sweeps the bus duct die castings into the collecting barrel 403, the next feeding is facilitated for workers to continuously operate. And when in use, the water pump is started to drive the cooling water to circulate in the water pipe and the cooling water channel 107, so that the temperature of the whole device is reduced.
The foregoing is merely exemplary embodiments of the present utility model, and detailed technical solutions or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (7)
1. A section die casting device, characterized in that: comprising
The lower die plate is provided with a placing groove at the top, and a backing plate is fixed at the bottom of the lower die plate;
the forming plate is arranged in the placing groove, and a cavity communicated with the placing groove is formed in the forming plate;
the jacking mechanism comprises a jacking plate, a push rod, a compression ring, a spring and a guide rod, wherein the jacking plate is matched with the cavity and slides in the cavity, a pushing groove and a guide groove are formed in the lower die plate, the pushing groove and the guide groove are communicated with the cavity, the push rod is fixed at the bottom of the jacking plate, the compression ring is fixed on the push rod, the compression ring slides in the pushing groove, the spring is placed in the pushing groove and is positioned between the base plate and the compression ring, the guide rod is fixed at the bottom of the jacking plate, and the guide rod is in sliding fit with the guide groove;
and the unloading mechanism is arranged on the side wall of the lower template and used for cleaning the bus duct die casting which is positioned on the jacking plate after being molded.
2. A profile die casting device as claimed in claim 1, wherein: and a bolt fixing pin is positioned between the forming plate and the placing groove.
3. A profile die casting device as claimed in claim 1, wherein: and the lower die plate is also provided with a limiting groove, the limiting groove is coaxially arranged and communicated with the guide groove, and the bottom of the guide rod is fixedly provided with a limiting plate.
4. A profile die casting device as claimed in claim 1, wherein: a plurality of cooling water ways are arranged in the lower die plate around the placing groove, and the cooling water ways are externally connected with a water pipe and a water pump and form a circulating water way together.
5. A profile die casting device as claimed in claim 1, wherein: the unloading mechanism comprises an electric guide rail and a sweeping piece rod, wherein the electric guide rail is fixed at the top end of the back of the lower die plate, and the sweeping piece rod is fixed with the moving end of the electric guide rail.
6. A profile die casting device as claimed in claim 5, wherein: the sweeping piece rod is positioned at the outer side of the top of the lower die plate when not working.
7. A profile die casting device as claimed in claim 5, wherein: the left side and the right side of the lower template are both fixed with a collection barrel, and a plurality of ventilation holes are formed in the side wall of the collection barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244540.5U CN220005939U (en) | 2023-05-22 | 2023-05-22 | Section die casting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244540.5U CN220005939U (en) | 2023-05-22 | 2023-05-22 | Section die casting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220005939U true CN220005939U (en) | 2023-11-14 |
Family
ID=88670739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321244540.5U Active CN220005939U (en) | 2023-05-22 | 2023-05-22 | Section die casting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220005939U (en) |
-
2023
- 2023-05-22 CN CN202321244540.5U patent/CN220005939U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |