CN200970616Y - Quick die changing device for bending forming - Google Patents
Quick die changing device for bending forming Download PDFInfo
- Publication number
- CN200970616Y CN200970616Y CN 200620148088 CN200620148088U CN200970616Y CN 200970616 Y CN200970616 Y CN 200970616Y CN 200620148088 CN200620148088 CN 200620148088 CN 200620148088 U CN200620148088 U CN 200620148088U CN 200970616 Y CN200970616 Y CN 200970616Y
- Authority
- CN
- China
- Prior art keywords
- pressure head
- processed
- hole
- link block
- alignment pin
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 title abstract 2
- 238000007493 shaping process Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to a quick die change device for bending into shape comprises link module and pressure head, its characterized in that: (1) a section of circular arc-shaped concave toothed ring is processed at the lower end of the connecting module along the outer edge of the connecting module, a through positioning hole is processed at the center of the connecting module, and a positioning pin is arranged in the positioning hole; (2) the upper part of the pressure head is provided with a circular convex ring along the outer edge, the convex ring can be embedded into the circular arc concave toothed ring, the center of the upper part of the pressure head is provided with a positioning core hole, the position of the positioning core hole corresponds to the positioning hole after the pressure head is connected with the connecting module, and the top of the positioning pin is inserted into the positioning core hole and locks the position of the pressure head. Compared with the prior art, the device of the utility model has the advantages of small volume and direct connection with the machine tool slide block; the clamping is convenient and flexible; the manufacturing cost is low; the working efficiency is high.
Description
Technical field
The utility model is a kind of quick die change device that is used for press shaping die, is applicable to the integral panel pressure forming equipment, belongs to technical field of structures.
Background technology
The construction profile of modern product is increasingly sophisticated, and the shaping and the performance of its construction panels proposed more and more higher requirement.Wallboard monolithic molding technology has obtained using very widely on various product, because the distribution of rib can become crisscross because of its stressing conditions complexity on the wallboard, forms latticed.The rib section form is various, and manufacturing process mainly adopts increment press shaping die technology.
Increment press shaping die technology is to carry out local three-point bending distortion by certain trajectory segment pointwise by special pressure machine drive ram on the integral panel surface, makes whole panel surfaces be configured as required profile at last.
Because grid type band muscle integral panel profile, complex structure, need change pressure head during the increment press shaping die at any time to adapt to the variation of profile and structure, prior art generally adopts fixedly pressure head of T shape screw and pressing plate, need adjust position, the angle of pressure head during installation repeatedly, need take a long time,, also will disassemble again when changing pressure head and reinstall if the time that lack of skill needs is longer, whole process needs 30 minutes at least, has a strong impact on operating efficiency.
Summary of the invention
The shortcoming that the purpose of this utility model exists at prior art just and design a kind of quick die change device that is used for press shaping die is provided; this device is a kind of special-purpose die changing mechanism; can change pressure head fast according to the profile and the structure of integral panel; shorten mould replacing time, improved operating efficiency significantly.
The purpose of this utility model realizes by following measure:
This kind is used for the quick die change device of press shaping die, is made up of link block and pressure head, it is characterized in that:
(1) lower end of link block, be processed with the recessed ring gear of one section circular arc along its outer rim, the center of link block is processed with a locating hole that connects, and adorns an alignment pin in the locating hole;
(2) top of pressure head, be processed with the convex ring of a circle along its outer rim, but this convex ring setting-in is in the recessed ring gear of above-mentioned circular arc, the central upper portion place of pressure head is processed with core hole, a location, its position is connected the back at pressure head with link block corresponding with above-mentioned locating hole, and the top of alignment pin is inserted this core hole, location and locked the position of pressure head.
Be processed with the through hole of side direction in the side of locating hole, its Built-in lock post, the projection on the top of Built-in lock post are inserted in the eccentric circular groove of side of alignment pin and can alignment pin are moved up and down by the rotation lock.
Bottom in a side of link block processes a spacing hole, built-in spring and push rod, and it is corresponding with the pearl nest position of the upper surface of pressure head that the bottom of push rod is provided with sliding pearl, and a pull bar (8) is installed in the side of push rod.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the utility model device
The specific embodiment
Below with reference to drawings and Examples the utility model device is further described:
Shown in accompanying drawing 1, this kind is used for the quick die change device of press shaping die, is made up of link block 1 and pressure head 4, it is characterized in that:
(1) lower end of link block 1, be processed with the recessed ring gear 10 of one section circular arc along its outer rim, the center of link block 1 is processed with a locating hole 2 that connects, and adorns an alignment pin 5 in the locating hole 2;
(2) top of pressure head 4, be processed with the convex ring 9 of a circle along its outer rim, but these convex ring 9 setting-ins are in the recessed ring gear 10 of above-mentioned circular arc, the central upper portion place of pressure head 4 is processed with core hole, a location 11, its position is connected the back and above-mentioned locating hole 2 is corresponding at pressure head 4 with link block 1, the top of alignment pin 5 is inserted this core hole, location 11 and locked the position of pressure head 4.
In order to control alignment pin 5 moving up and down in locating hole 2 easily, be processed with the through hole of side direction in the side of locating hole 2, its Built-in lock post 3, the projection 12 on the top of Built-in lock post 3 are inserted in the eccentric circular groove 13 of side of alignment pin 5, by turn-knob lock 3 alignment pin 5 are moved up and down.
In addition, process a spacing hole 12 in the bottom of a side of link block 1, built-in spring 7 and push rod 6, it is corresponding with pearl nest 14 positions of the upper surface of pressure head 4 that the bottom of push rod 6 is provided with sliding pearl 13, and a pull bar 8 is installed in the side of push rod 6.
During work, raising rod 8 makes progress, pressure head 4 plug-in mountings are advanced in the link block 1, make convex ring 9 and recessed ring gear 10 engagements, the position of adjusting pressure head 4, at this moment, the sliding pearl 13 of the bottom of push rod 6 is dropped in the pearl nest 14 of upper surface of pressure head 4, turn-knob lock 3 moves down alignment pin 5, and its top is inserted in the core hole, location 11 and locked the position of pressure head 4.Promptly finished the process of changing pressure head 4.When changing once more, only need mention alignment pin can unload push-down head, changes new pressure head more again.This device can make mould replacing time shorten within 1 minute, significantly improves operating efficiency.
For the high bead structures integral panel of a kind of grid type, the rib shape is various, distributes as net shape, rib height 35～40mm, the press shaping die process in, need change pressure head at any time, number of times reaches more than 10 times, calculates in 29 minutes with each saving, shortens curring time at least 290 minutes.
The advantage that the utility model device compared with prior art has is that volume is little, can be directly with The lathe slide block connects; Convenient mounting and clamping, flexible; Low cost of manufacture; High efficiency.
Claims (3)
1. a quick die change device that is used for press shaping die is made up of link block (1) and pressure head (4), it is characterized in that:
(1) lower end of link block (1), be processed with the recessed ring gear (10) of one section circular arc along its outer rim, the center of link block (1) is processed with a locating hole (2) that connects, and adorns an alignment pin (5) in the locating hole (2);
(2) top of pressure head (4), be processed with the convex ring (9) of a circle along its outer rim, this convex ring (9) but setting-in in the recessed ring gear (10) of above-mentioned circular arc, the central upper portion place of pressure head (4) is processed with core hole (11), a location, its position is connected the back at pressure head (4) with link block (1) corresponding with above-mentioned locating hole (2), and the top of alignment pin (5) is inserted this core hole, location (11) and locked the position of pressure head (4).
2. the quick die change device that is used for press shaping die according to claim 1, it is characterized in that: the through hole that is processed with side direction in the side of locating hole (2), its Built-in lock post (3), the projection (12) on the top of Built-in lock post (3) are inserted in the eccentric circular groove (13) of side of alignment pin (5) and can alignment pin (5) are moved up and down by rotating lock (3).
3. the quick die change device that is used for press shaping die according to claim 1, it is characterized in that: the bottom in a side of link block (1) processes a spacing hole (12), built-in spring (7) and push rod (6), it is corresponding with pearl nest (14) position of the upper surface of pressure head (4) that the bottom of push rod (6) is provided with sliding pearl (13), and a pull bar (8) is installed in the side of push rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620148088 CN200970616Y (en) | 2006-10-25 | 2006-10-25 | Quick die changing device for bending forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620148088 CN200970616Y (en) | 2006-10-25 | 2006-10-25 | Quick die changing device for bending forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200970616Y true CN200970616Y (en) | 2007-11-07 |
Family
ID=38881875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620148088 Expired - Lifetime CN200970616Y (en) | 2006-10-25 | 2006-10-25 | Quick die changing device for bending forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200970616Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478582A (en) * | 2015-12-26 | 2016-04-13 | 山东中际电工装备股份有限公司 | Quick die replacing device |
| CN108356103A (en) * | 2018-04-26 | 2018-08-03 | 洛阳珩逸机械设备有限公司 | A kind of automatic tool changer formula plank end apparatus for bending |
| CN108723179A (en) * | 2017-04-24 | 2018-11-02 | Ykk株式会社 | The replacing options of molding machine and mandrel |
| CN111266830A (en) * | 2020-03-05 | 2020-06-12 | Oppo（重庆）智能科技有限公司 | Self-adaptive pressing mechanism |
-
2006
- 2006-10-25 CN CN 200620148088 patent/CN200970616Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478582A (en) * | 2015-12-26 | 2016-04-13 | 山东中际电工装备股份有限公司 | Quick die replacing device |
| CN108723179A (en) * | 2017-04-24 | 2018-11-02 | Ykk株式会社 | The replacing options of molding machine and mandrel |
| CN108723179B (en) * | 2017-04-24 | 2020-09-01 | Ykk株式会社 | Molding machine and method for replacing mandrel |
| CN108356103A (en) * | 2018-04-26 | 2018-08-03 | 洛阳珩逸机械设备有限公司 | A kind of automatic tool changer formula plank end apparatus for bending |
| CN108356103B (en) * | 2018-04-26 | 2022-07-01 | 洛阳珩逸机械设备有限公司 | Automatic tool changing type plate end bending device |
| CN111266830A (en) * | 2020-03-05 | 2020-06-12 | Oppo（重庆）智能科技有限公司 | Self-adaptive pressing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071107 |
|
| EXPY | Termination of patent right or utility model |