CN202316799U - Pneumatic rotary mould frame - Google Patents
Pneumatic rotary mould frame Download PDFInfo
- Publication number
- CN202316799U CN202316799U CN2011204469814U CN201120446981U CN202316799U CN 202316799 U CN202316799 U CN 202316799U CN 2011204469814 U CN2011204469814 U CN 2011204469814U CN 201120446981 U CN201120446981 U CN 201120446981U CN 202316799 U CN202316799 U CN 202316799U
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- China
- Prior art keywords
- mould bases
- mould frame
- rotating shaft
- mold frame
- top mold
- 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
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Abstract
The utility model provides a pneumatic rotary mould frame, which comprises an upper mould frame (1), a lower mould frame (2), a retaining plate (3) and a transmission rotating shaft (4), wherein the upper mould frame (1) is provided with a cylinder (5); positioning balls (6) are arranged between the lower mould frame (2) and the retaining plate (3); and the transmission rotating shaft (4) penetrates through the upper mould frame (1), the lower mould frame (2) and the retaining plate (3). The pneumatic rotary mould frame has the advantage of labor saving, high efficiency and low cost.
Description
Technical field
The utility model relates to mechanical manufacturing field, relates in particular to a kind of mold machining technology field, specifically is meant a kind of pneumatic rotation mould bases.
Background technology
At present, at the cold stamping manufacture field, most stamping machine or hydraulic presses of adopting carry out punching press through mould to the processing plate; And for the relative softer aluminium alloy door's window material of material, in shearing, punching and the blanking process of plate, aluminum alloy materials hardness is low; Plastic deformation is strong, and needed stamping press is less relatively, most at present manpowers that adopt; Utilize lever principle, act on the mould, through mould to material shear, the processing of punching and blanking; Whole process wastes time and energy, inefficiency, and cost is higher relatively.
Summary of the invention
The technical problem that the utility model will solve is to the existing in prior technology weak point, provides a kind of and can practice thrift manpower, the pneumatic rotation mould bases that efficient is high, cost is low.
The technical solution of the utility model is, following a kind of pneumatic rotation mould bases is provided, and comprises top mold frame; Following mould bases, fixed head and rotating shaft, described top mold frame is provided with cylinder; Be provided with place kick between described mould bases down and the fixed head, described rotating shaft runs through top mold frame, following mould bases and fixed head.
After adopting above scheme, the utility model adopts cylinder to replace artificial lever before, saves manpower; Raise the efficiency, between following mould bases and the fixed head place kick is set, and be provided with the rotating shaft that runs through upper and lower mould bases and fixed head; Can make top mold frame and following mould bases around 360 ° of rotations of rotating shaft, help cutting the aluminium that different directions is placed, for work provides convenience; Improved production efficiency, avoided to change the defective that the mould direction just can normally be used.
As preferably, described mould bases bottom surface down is provided with 8 ~ 32 and divides equally and by certain regularly arranged spacing hole, be provided with guide-track groove between the described spacing hole.Adopt the present technique scheme, following mould bases ground is provided with spacing hole, matches with the place kick that fixed head is provided with, and guide-track groove is set, and this structural design is of value to upper and lower mould bases can rotate around rotating shaft, can guarantee the relative positional accuracy of upper and lower mould bases; The rotation of mould bases adapts to the aluminium that different directions is placed.
As preferably, described rotating shaft comprises an I and an axle II, is connected through pin between axle I and the axle II.Adopt the present technique scheme, because rotating shaft belongs to stressed member, easy stressed abrasion deformation is designed to two parts; Can change impaired part, practice thrift cost, the axle center that rotates as upper and lower mould bases simultaneously; Adopt pin to connect between the diaxon, for convenience detach, connect reliable.
Description of drawings
Fig. 1 is the structural representation of the pneumatic rotation mould bases of the utility model.
Fig. 2 is the structural representation of following mould bases.
Shown in the figure: 1, top mold frame, 2, following mould bases, 3, fixed head, 4, rotating shaft, 4.1, the rotating shaft I, 4.2, the rotating shaft II, 5, cylinder, 6, place kick, 7, spacing hole, 8, guide-track groove, 9, jettron.
The specific embodiment
For ease of explanation,, the pneumatic rotation mould bases of utility model is elaborated below in conjunction with accompanying drawing.
Shown in Fig. 1 to Fig. 3, a kind of pneumatic rotation mould bases comprises top mold frame 1; Following mould bases 2, fixed head 3 and rotating shaft 4, described top mold frame 1 is provided with cylinder 5; Be provided with place kick 6 between described mould bases 2 down and the fixed head 3, described rotating shaft 4 runs through top mold frame 1, following mould bases 2 and fixed head 3, and described mould bases 2 bottom surfaces down are provided with 8 ~ 32 and evenly distribute; And by certain regularly arranged spacing hole 7, link to each other through guide-track groove 8 between the described spacing hole 7, described rotating shaft 4 comprises an I 4.1 and axle II 4.2; 4.3 be connected through pinning between axle I 1 and the axle II 4.2, described top mold frame 1 is provided with jettron 9.
Pneumatic rotation mould bases at first under cylinder 5 piston actions, drives on the top mold frame and moves when work, is connected the punch on the top mold frame 1 and is connected down the cutting edge of die relative separation on the mould bases 2; Be sent to working position with aluminum alloy materials this moment, presses lower cylinder 5 start buttons, and cylinder 5 pistons move down rapidly, drive top mold frame 1 and move down, under the effect of punch-die, with aluminum alloy materials shear, the processing of punching or blanking operation; Start the piston reverses direction movable button of cylinder 5 then, make on the piston and move, drive on 1 of patrix and the working part punch and move, punch-die separates, and material continues to be fed into, and repeats this action, and that accomplishes part uninterruptedly repeats processing.
Owing to the influence that the processing of aluminum alloy materials is received working environment, the stacking of aluminum alloy plate materials or section bar sometimes receives the influence in place, and need be adjusted into the direction of mould suitable angle this moment; Processing with adaptation material; The place kick that is provided with in the present technique scheme 6 and spacing hole 7 and rotating shaft 4 can be adjusted the angle and direction of mould easily, and be time saving and energy saving; Improved operating efficiency, production has been had positive effect.
In the above-described embodiments; Preferred forms to the utility model is described, obviously, and under the inventive concept of the utility model; Still can make a lot of variations; Replaceable like the limit method of described place kick 6 and spacing hole 7 be other convenient structural design of regulating die angle, like the increase of the number of described spacing hole 7 or reduce the change of the axle I 4.1 of described for another example rotating shaft 4 and the connected mode of an II 4.2 etc.At this, should explain that any change of under the inventive concept of the utility model, being made all will fall in the protection domain of the utility model.
Claims (4)
1. pneumatic rotation mould bases; Comprise top mold frame (1); Following mould bases (2), fixed head (3) and drive shaft (4) is characterized in that: described top mold frame (1) is provided with cylinder (5); Be provided with place kick (6) between described mould bases (2) down and the fixed head (3), described rotating shaft (4) runs through top mold frame (1), following mould bases (2) and fixed head (3).
2. pneumatic rotation mould bases according to claim 1 is characterized in that: described mould bases (2) bottom surface down is provided with 8 ~ 32 and evenly distributes, and by certain regularly arranged spacing hole (7), links to each other through guide-track groove (8) between the described spacing hole (7).
3. pneumatic rotation mould bases according to claim 1 is characterized in that: described rotating shaft (4) comprises an I (4.1) and axle II (4.2), is connected through pin (4.3) between axle I (1) and the axle II (4.2).
4. pneumatic rotation mould bases according to claim 1 is characterized in that: described top mold frame (1) is provided with jettron (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204469814U CN202316799U (en) | 2011-11-14 | 2011-11-14 | Pneumatic rotary mould frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204469814U CN202316799U (en) | 2011-11-14 | 2011-11-14 | Pneumatic rotary mould frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316799U true CN202316799U (en) | 2012-07-11 |
Family
ID=46428796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204469814U Expired - Fee Related CN202316799U (en) | 2011-11-14 | 2011-11-14 | Pneumatic rotary mould frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316799U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101158A (en) * | 2013-02-21 | 2013-05-15 | 昆山科海模具有限公司 | Universal mold base |
| CN109967628A (en) * | 2019-03-08 | 2019-07-05 | 石狮市纳傲贸易有限公司 | A kind of lower die mechanism based on automatic striping optimization workpiece quality |
| CN113695469A (en) * | 2021-10-29 | 2021-11-26 | 南通虹冈铸钢有限公司 | Multi-angle rotating wedge of automobile casting stamping die |
-
2011
- 2011-11-14 CN CN2011204469814U patent/CN202316799U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101158A (en) * | 2013-02-21 | 2013-05-15 | 昆山科海模具有限公司 | Universal mold base |
| CN109967628A (en) * | 2019-03-08 | 2019-07-05 | 石狮市纳傲贸易有限公司 | A kind of lower die mechanism based on automatic striping optimization workpiece quality |
| CN109967628B (en) * | 2019-03-08 | 2020-10-09 | 泉州台商投资区长矽工业设计有限公司 | Lower die mechanism based on automatic film removing and workpiece quality optimizing |
| CN113695469A (en) * | 2021-10-29 | 2021-11-26 | 南通虹冈铸钢有限公司 | Multi-angle rotating wedge of automobile casting stamping die |
| CN113695469B (en) * | 2021-10-29 | 2021-12-28 | 南通虹冈铸钢有限公司 | Multi-angle rotating wedge of automobile casting stamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121114 |