CN208613705U - Allumen die casting - Google Patents

Allumen die casting Download PDF

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Publication number
CN208613705U
CN208613705U CN201821084090.7U CN201821084090U CN208613705U CN 208613705 U CN208613705 U CN 208613705U CN 201821084090 U CN201821084090 U CN 201821084090U CN 208613705 U CN208613705 U CN 208613705U
Authority
CN
China
Prior art keywords
die holder
die
guide rod
allumen
slide bar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821084090.7U
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Chinese (zh)
Inventor
刘洪�
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Hongjianxin Electronic Technology Co Ltd
Original Assignee
Dongguan Hongjianxin Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Hongjianxin Electronic Technology Co Ltd filed Critical Dongguan Hongjianxin Electronic Technology Co Ltd
Priority to CN201821084090.7U priority Critical patent/CN208613705U/en
Application granted granted Critical
Publication of CN208613705U publication Critical patent/CN208613705U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses allumen die castings, including pedestal, lower die holder is fixedly connected at the top of the pedestal, the top of the lower die holder is equipped with mounting groove, the top of the lower die holder is equipped with horizontally disposed upper die holder, the bottom of the upper die holder is fixedly connected with crushing block corresponding with installation groove location, one end at the top of the lower die holder is fixedly connected with slide bar, the top of the slide bar is through upper die holder and upwardly extends, the lower die holder is equipped with cavity far from one end of slide bar, sliding is inserted with guide rod in the cavity, fixture block is fixedly connected on the guide rod, the guide rod runs through the inner top of cavity far from one end of fixture block and extends outwardly, one end that the guide rod extends is fixedly connected with the bottom of upper die holder, the top of the upper die holder is equipped with device slot.The utility model passes through the setting of guide rod and slide bar, so that the stability of device is improved, to ensure that the die casting effect of allumen.

Description

Allumen die casting
Technical field
The utility model relates to die casting technical field more particularly to allumen die castings.
Background technique
Die casting is a kind of method for casting liquid forging, a kind of technique completed on dedicated die casting die forging machine. Its basic craft course is: the type of molten metal elder generation low-speed or high-speed casting filling progressive die tool is intracavitary, and mold has movable type chamber Face, it pressurizes with the cooling procedure of molten metal and forges, had both eliminated the shrinkage porosity defect of contraction cavity of blank, and also made the interior tissue of blank Reach the Broken Crystal of forging state.The comprehensive mechanical performance of blank is significantly improved.
But existing allumen die casting composition mechanism is relatively simple, and when carrying out die casting to allumen, mould The stability of tool is poor, to influence the die casting effect of allumen.
Utility model content
Purpose of the utility model is to solve allumen die casting composition mechanism in the prior art is relatively simple, When carrying out die casting to allumen, the poor problem of die table, and the allumen die casting proposed.
To achieve the goals above, the utility model adopts the technical scheme that
Allumen die casting, including pedestal are fixedly connected with lower die holder at the top of the pedestal, the lower die holder Top is equipped with mounting groove, and the top of the lower die holder is equipped with horizontally disposed upper die holder, and the bottom of the upper die holder is fixedly connected There is crushing block corresponding with installation groove location, one end at the top of the lower die holder is fixedly connected with slide bar, the top of the slide bar It through upper die holder and upwardly extends, the lower die holder is equipped with cavity far from one end of slide bar, and sliding, which is inserted with, in the cavity leads Bar, is fixedly connected with fixture block on the guide rod, the one end of the guide rod far from fixture block through cavity inner top and extend outwardly, One end that the guide rod extends is fixedly connected with the bottom of upper die holder, and the top of the upper die holder is equipped with device slot, described device Buffer board is connected with by multiple first springs in slot.
Preferably, backing plate is connected with by multiple damping shock absorbers in the mounting groove.
Preferably, be arranged with second spring on the guide rod, the both ends of the second spring respectively with upper die holder and lower die Seat is fixedly connected.
Preferably, be fixedly connected with symmetrically arranged two support rods in described device slot, the buffer board be equipped with The corresponding impenetrating mouth of support rod.
Preferably, the upper die holder is equipped with sliding mouth corresponding with slide bar, slidably connects multiple steel balls in the cunning mouth, The edge of the steel ball is in contact with slide bar.
Preferably, the bottom of the pedestal is fixedly connected with multiple latch segments, and the latch segment is equipped with keeper.
In the utility model, first allumen is placed in mounting groove, while backing plate and damping shock absorber can be to moulds Tool plays a certain role of shock absorption and buffering, and then squeezes buffer board using hydraulic cylinder and upper die holder is driven to move down, while the One spring can play the role of certain resilient support, while the shaking of upper die holder, steel ball can be effectively prevented in slide bar and guide rod It can reduce the frictional force between slide bar and sliding mouth inner wall, second spring can play certain elastic buffer to upper die holder and make With, while fixture block can prevent guide rod from falling off out of cavity.The utility model passes through the setting of guide rod and slide bar, makes the steady of device It is qualitative to be improved, to ensure that the die casting effect of allumen.
Detailed description of the invention
Fig. 1 be the utility model proposes allumen die casting structural schematic diagram;
Fig. 2 be the utility model proposes allumen die casting upper die holder at overlooking structure diagram.
In figure: 1 pedestal, 2 lower die holders, 3 upper die holders, 4 crushing blocks, 5 slide bars, 6 guide rods, 7 fixture blocks, 8 first springs, 9 bufferings Plate, 10 damping shock absorbers, 11 backing plates, 12 second springs, 13 support rods, 14 steel balls, 15 latch segments.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, allumen die casting, including pedestal 1, the top of pedestal 1 are fixedly connected with lower die holder 2, under The top of die holder 2 is equipped with mounting groove, and for placing die casting, the top of lower die holder 2 is equipped with horizontally disposed upper die holder 3, is used for Crushing block 4 is supported, the bottom of upper die holder 3 is fixedly connected with crushing block 4 corresponding with installation groove location, for squeezing zinc-aluminium One end of alloy, 2 top of lower die holder is fixedly connected with slide bar 5, places upper die holder 3 and shakes, and upper die holder 3 is run through at the top of slide bar 5 And upwardly extend, lower die holder 2 is equipped with cavity far from one end of slide bar 5, and sliding is inserted with guide rod 6 in cavity, is used to support upper mold Seat 3 is fixedly connected with fixture block 7 on guide rod 6, prevents guide rod 6 from falling off out of cavity, and the one end of guide rod 6 far from fixture block 7 is through sky The inner top of chamber simultaneously extends outwardly, and one end that guide rod 6 extends is fixedly connected with the bottom of upper die holder 3, and the top of upper die holder 3 is set There is device slot, pass through multiple first springs 8 in device slot and be connected with buffer board 9, certain elastic buffer is played to upper die holder 3 and is made With.
In the utility model, it is connected with backing plate 11 by multiple damping shock absorbers 10 in mounting groove, one is played to die casting Fixed cushioning buffer effect, is arranged with second spring 12 on guide rod 6, the both ends of second spring 12 respectively with upper die holder 3 and lower die Seat 2 is fixedly connected, and certain elastic buffer is played to upper die holder 3, and symmetrically arranged two supports are fixedly connected in device slot Bar 13, buffer board 9 are equipped with impenetrating mouth corresponding with support rod 13, certain elastic buffer, upper die holder 3 are played to buffer board 9 It is equipped with sliding mouth corresponding with slide bar 5, slidably connects multiple steel balls 14 in sliding mouth, the edge of steel ball 14 is in contact with slide bar 5, Reduce the frictional force between slide bar 5 and sliding mouth inner wall, the bottom of pedestal 1 is fixedly connected with multiple latch segments 15, on latch segment 15 Equipped with keeper, it to be used for firm banking 1.
In the utility model, first allumen is placed in mounting groove, while backing plate 11 and damping shock absorber 10 can be with Mold is played a certain role of shock absorption and buffering, then buffer board 9 is squeezed using hydraulic cylinder and upper die holder 1 is driven to move down, The first spring 8 can play the role of certain resilient support simultaneously, while upper die holder 3 can be effectively prevented in slide bar 5 and guide rod 6 It shakes, steel ball 14 can reduce the frictional force between slide bar 5 and sliding mouth inner wall, and second spring 12 can play one to upper die holder 3 Fixed elastic buffer effect, while fixture block 7 can prevent guide rod 6 from falling off out of cavity.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. allumen die casting, including pedestal (1), which is characterized in that be fixedly connected with lower die at the top of the pedestal (1) Seat (2), the top of the lower die holder (2) are equipped with mounting groove, and the top of the lower die holder (2) is equipped with horizontally disposed upper die holder (3), the bottom of the upper die holder (3) is fixedly connected with crushing block (4) corresponding with installation groove location, lower die holder (2) top The one end in portion is fixedly connected with slide bar (5), and the top of the slide bar (5) through upper die holder (3) and upwardly extends, the lower die holder (2) one end far from slide bar (5) is equipped with cavity, and sliding is inserted with guide rod (6) in the cavity, fixed on the guide rod (6) to connect It is connected to fixture block (7), the guide rod (6) runs through the inner top of cavity far from the one end of fixture block (7) and extends outwardly, the guide rod (6) one end extended is fixedly connected with the bottom of upper die holder (3), and the top of the upper die holder (3) is equipped with device slot, described device Buffer board (9) are connected with by multiple first springs (8) in slot.
2. allumen die casting according to claim 1, which is characterized in that pass through multiple dampings in the mounting groove Damper (10) is connected with backing plate (11).
3. allumen die casting according to claim 1, which is characterized in that be arranged with second on the guide rod (6) The both ends of spring (12), the second spring (12) are fixedly connected with upper die holder (3) and lower die holder (2) respectively.
4. allumen die casting according to claim 1, which is characterized in that be fixedly connected in described device slot pair Claim two support rods (13) of setting, the buffer board (9) is equipped with impenetrating mouth corresponding with support rod (13).
5. allumen die casting according to claim 1, which is characterized in that the upper die holder (3) is equipped with and cunning Bar (5) corresponding sliding mouth slidably connects multiple steel balls (14) in the cunning mouth, the edge and slide bar (5) of the steel ball (14) It is in contact.
6. allumen die casting according to claim 1, which is characterized in that the bottom of the pedestal (1) is fixed to be connected It is connected to multiple latch segments (15), the latch segment (15) is equipped with keeper.
CN201821084090.7U 2018-07-10 2018-07-10 Allumen die casting Expired - Fee Related CN208613705U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821084090.7U CN208613705U (en) 2018-07-10 2018-07-10 Allumen die casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821084090.7U CN208613705U (en) 2018-07-10 2018-07-10 Allumen die casting

Publications (1)

Publication Number Publication Date
CN208613705U true CN208613705U (en) 2019-03-19

Family

ID=65703523

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821084090.7U Expired - Fee Related CN208613705U (en) 2018-07-10 2018-07-10 Allumen die casting

Country Status (1)

Country Link
CN (1) CN208613705U (en)

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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: 20190319

Termination date: 20200710

CF01 Termination of patent right due to non-payment of annual fee