CN203695805U - Deep drawing part die stripping device - Google Patents
Deep drawing part die stripping device Download PDFInfo
- Publication number
- CN203695805U CN203695805U CN201320836819.2U CN201320836819U CN203695805U CN 203695805 U CN203695805 U CN 203695805U CN 201320836819 U CN201320836819 U CN 201320836819U CN 203695805 U CN203695805 U CN 203695805U
- Authority
- CN
- China
- Prior art keywords
- deep drawing
- drawing part
- lever arm
- support column
- movable arm
- 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
Links
Abstract
The utility model discloses a deep drawing part die stripping device, and relates to the technical field of dies. The deep drawing part die stripping device comprises a movable arm and a power cylinder for driving the movable arm; one end of the movable arm is hinged onto a supporting column, and the other end of the movable arm is a free end stretching in a deep drawing part terrace die; the deep drawing part terrace die is provided with a fracture for accommodating the movable arm; the protruding end of the power cylinder is provided with a limiting pin; an elongated slot penetrating through the limiting pin is formed in the movable arm. Compared with the prior art, the deep drawing part die stripping device is easy and convenient to take materials, high in production efficiency and safe to operate.
Description
Technical field
The utility model relates to technical field of mold, especially a kind of deep drawing part mold returning device.
Background technology
In Design of Dies, usually can run into some shape face differences of height very large and be the part of semi-surrounding shape, there are two problems in this part: 1. part can be stuck on punch too deeply in design process; 2. part can be ejected to punch with cylinder, if but mould is very large, be manually difficult to reach for presswork.For above two problems, need to design a kind of mechanism, both part can be departed to punch, part can be slided into the place that artificial hand can be taken again, workman need not get into feeding in mould and strengthen the security that workman operates.
Utility model content
The purpose of this utility model is to provide a kind of deep drawing part mold returning device, and this discharging device can solve shape face difference of height very greatly and be the problem that is difficult to feeding of the deep drawn part existence of semi-surrounding shape.
In order to address the above problem, the technical solution adopted in the utility model is: this deep drawing part mold returning device, comprise the power cylinder of lever arm and the described lever arm of driving, one end of described lever arm is articulated with on a support column, the other end of described lever arm is the free end stretching in deep drawing part punch, on described deep drawing part punch, be provided with the fracture of accommodating described lever arm, the external part of described power cylinder is provided with spacer pin, offers the elongated slot that wears described spacer pin on described lever arm.
In the technical scheme of above-mentioned deep drawing part mold returning device, technical scheme can also be more specifically: described support column is movably connected on a fixed head, on described fixed head, offer the pilot hole being slidably matched with described support column, on described support column, below described fixed head, be provided with gag lever post.
Further, described lever arm is provided with buffering step.
Further, the width of described fracture is 25 millimeters ~ 30 millimeters.
Further, described power cylinder is cylinder.
Owing to having adopted technique scheme, the utility model compared with prior art has following beneficial effect:
The lever arm that 1, bracketing tensioning member is set, lever arm rotates around the point of rotation, with realize part along lever arm toward mould before Slideslip, be convenient to workman and take out part, its handling safety, feeding is light, production efficiency is high.
2, the speed that slides of the controlled workpieces of buffering step is set, avoids too fast the sliding of part to damage operating personnel.
3, punch fracture width is 25 millimeters ~ 30 millimeters, can guarantee that lever arm has sufficient activity space in mould, can avoid again fracture excessive and affect the moulding of part.
Accompanying drawing explanation
Fig. 1 is the front view of this deep drawing part mold returning device.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the stereogram of this deep drawing part mold returning device.
Fig. 4 is the schematic diagram of lever arm rotation lifting state.
The specific embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail:
Deep drawing part mold returning device shown in Fig. 1 to Fig. 4 coordinates the original unloading mechanism of deep drawing part mould that part is skidded off to mould front side, original unloading mechanism is the material returned cylinder 6 that is arranged on punch erecting bed 8 bottoms, and the piston rod 6-1 of material returned cylinder 6 is upward through deep drawing part punch 1 to eject part 7; This discharging device mainly comprises lever arm 2, drives power cylinder, support column 4 and the fixed head 5 of lever arm 2, one end of lever arm 2 is articulated with on support column 4, support column 4 is movably connected on fixed head 5, fixed head 5 is bolted and is installed on punch erecting bed 8, on fixed head 5, offer the pilot hole being slidably matched with support column 4, support column 4 can rise vertically or decline, and for the lifting height of restriction support column 4, is provided with gag lever post 4-1 on support column 4 below fixed head 5; The other end of lever arm 2 is the free end stretching in deep drawing part punch 1, is provided with the fracture 1-1 of accommodating lever arm 2 on deep drawing part punch 1, and the width of fracture 1-1 is 25 millimeters ~ 30 millimeters; The power cylinder of the present embodiment is cylinder 3, and the external part of cylinder 3 is provided with spacer pin 3-1, offers the elongated slot 2-2 that wears this spacer pin 3-1 on lever arm 2; Produce upset when avoiding part 7 to slide along lever arm 2, the working face sliding for support part 7 on lever arm 2 is provided with buffering step 2-1.It is worth mentioning that, in order to improve the reliability of the material returned, to long tensioning member, two cover discharging devices can be set.
As shown in Figure 4, the initial position of lever arm 2 is in the fracture 1-1 of deep drawing part punch 1, after part 7 drawing and formings, start the cylinder 3 of material returned cylinder 6 and driving lever arm 2 simultaneously, the piston rod 6-1 of material returned cylinder 6 upwards ejects part 7 and departs from deep drawing part punch 1, the piston rod 6-1 of material returned cylinder 6 ejects in the process of part 7, lever arm 2 and support column 4 upwards rise until the gag lever post 4-1 of support column 4 and the bottom surface of fixed head 5 connect, cylinder 3 continues to drive lever arm 2 to move, the spacer pin 3-1 of cylinder 3 external parts slides in the elongated slot 2-1 of lever arm 2, lever arm 2 upwards rotates around the hinged place of support column 4, the free end of lever arm 2 lifts part 7, part 7 is along with the rotation of lever arm 2 is slided to hinged end from the free end of lever arm 2, in the time that part 7 slides the front side to mould, operating personnel can easily take off part 7.Take out after part 7, material returned cylinder 6 and cylinder 3 are resetted, the free end of lever arm 2 is fallen after rise to the fracture 1-1 of deep drawing part punch 1, to carry out the material returned operation of part 7 of next drawing and forming.
Claims (5)
1. a deep drawing part mould discharging device, it is characterized in that: the power cylinder that comprises lever arm and the described lever arm of driving, one end of described lever arm is articulated with on a support column, the other end of described lever arm is the free end stretching in deep drawing part punch, on described deep drawing part punch, be provided with the fracture of accommodating described lever arm, the external part of described power cylinder is provided with spacer pin, offers the elongated slot that wears described spacer pin on described lever arm.
2. deep drawing part mould discharging device according to claim 1, it is characterized in that: described support column is movably connected on a fixed head, on described fixed head, offer the pilot hole being slidably matched with described support column, on described support column, below described fixed head, be provided with gag lever post.
3. deep drawing part mould discharging device according to claim 1 and 2, is characterized in that: described lever arm is provided with buffering step.
4. deep drawing part mould discharging device according to claim 1 and 2, is characterized in that: the width of described fracture is 25 millimeters ~ 30 millimeters.
5. deep drawing part mould discharging device according to claim 1 and 2, is characterized in that: described power cylinder is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836819.2U CN203695805U (en) | 2013-12-18 | 2013-12-18 | Deep drawing part die stripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836819.2U CN203695805U (en) | 2013-12-18 | 2013-12-18 | Deep drawing part die stripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203695805U true CN203695805U (en) | 2014-07-09 |
Family
ID=51046304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320836819.2U Expired - Fee Related CN203695805U (en) | 2013-12-18 | 2013-12-18 | Deep drawing part die stripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203695805U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001833A (en) * | 2013-12-18 | 2014-08-27 | 柳州广菱汽车技术有限公司 | Material returning device of deep drawing part mould |
| CN108856382A (en) * | 2018-08-22 | 2018-11-23 | 大连小松雄连机械制造有限公司 | The bending method of follow-up material-supporting device, upper dynamic bending machine and plate |
| CN112549627A (en) * | 2020-11-24 | 2021-03-26 | 柳州广菱汽车技术有限公司 | Mold equipment and part taking and placing device thereof |
-
2013
- 2013-12-18 CN CN201320836819.2U patent/CN203695805U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001833A (en) * | 2013-12-18 | 2014-08-27 | 柳州广菱汽车技术有限公司 | Material returning device of deep drawing part mould |
| CN108856382A (en) * | 2018-08-22 | 2018-11-23 | 大连小松雄连机械制造有限公司 | The bending method of follow-up material-supporting device, upper dynamic bending machine and plate |
| CN112549627A (en) * | 2020-11-24 | 2021-03-26 | 柳州广菱汽车技术有限公司 | Mold equipment and part taking and placing device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202105959U (en) | Lengthened bolt heat upset forming mold | |
| CN203695805U (en) | Deep drawing part die stripping device | |
| CN204235837U (en) | One ejects oblique core-drawing demoulding mechanism three times | |
| CN202527645U (en) | Demoulding ejection mechanism for upright oil press | |
| CN203343319U (en) | Motor stator and rotor punched sheet feeding device of punching machine | |
| CN203993002U (en) | A kind of keycap ejects stitching integrated machine | |
| CN203779787U (en) | Ejection structure of die | |
| CN103296842A (en) | Motor fixed rotor sheet feeding device of punch | |
| CN102179906B (en) | Self-guiding positioning method and device for removing sprues of multi-cavity product with relative displacement | |
| CN201863412U (en) | Workpiece ejecting device of pressure machine | |
| CN203817140U (en) | Side trimming die waste treatment mechanism | |
| CN203917629U (en) | A kind of flanging molding die of thin-walled parts | |
| CN104001833A (en) | Material returning device of deep drawing part mould | |
| CN204603040U (en) | Automobile brake master cylinder installs stiffener to side flanging die | |
| CN204399655U (en) | A kind of mould apparatus for placing | |
| CN103042718A (en) | Common jig base | |
| CN203391370U (en) | Mold core ejection device in tablet press | |
| CN202219553U (en) | Lifter structure of front mold | |
| CN203282724U (en) | Changyanling tablet press | |
| CN205085309U (en) | Unloading complementary unit on manual line of automobile | |
| CN203831740U (en) | Secondary jacking device of deep cylinder product injection mold | |
| CN204309174U (en) | A kind of mold ejection mechanism | |
| CN203713115U (en) | Die changing device of five-beam four-column explosive pressing machine | |
| CN202037822U (en) | Inner groove demoulding structure for plastic injection products | |
| CN105773930B (en) | Milling material structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20141218 |
|
| EXPY | Termination of patent right or utility model |