CN205217799U - Blade stamping die - Google Patents
Blade stamping die Download PDFInfo
- Publication number
- CN205217799U CN205217799U CN201521090527.4U CN201521090527U CN205217799U CN 205217799 U CN205217799 U CN 205217799U CN 201521090527 U CN201521090527 U CN 201521090527U CN 205217799 U CN205217799 U CN 205217799U
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- China
- Prior art keywords
- blade
- die
- counterdie
- base plate
- upper base
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Abstract
The utility model belongs to fan manufacture equipment field, concretely relates to blade stamping die, including last bedplate, lower bedplate, going up mould, lower mould, blade die, blade groove, guide pillar and die shank, the blade groove below in the lower mould is provided with the blown down tank, blown down tank break -over lower mould both sides, and the distance of ejection of compact flute length is greater than the distance of blade flute length, is provided with in the blown down tank to push away the material handle. The utility model discloses having made things convenient for the finished product to take out, having improved work efficiency, can ensure that the raw materials steadily gets into, the guide chamfer can make things convenient for the raw materials to get into, avoids the heels card to die, makes things convenient for the heels to take out, makes things convenient for the mould to remove and the installation.
Description
Technical field
The utility model belongs to blower fan manufacturing equipment field, is specifically related to a kind of blade diel.
Background technology
Blade is the core component that blower fan produces wind, and leaf production is present a great problem, and a large amount of production blade the best way is exactly bar stock cutting by punching.At present, in the blade diel use of single production, take out finished product more difficult, not easily work continuously, production efficiency is low.Heels after blade bar stock cutting by punching is upspring by the elastic force of spring, conveniently exits deflector chute, but spring supporting point is little, easily occurs that elastic force is uneven, makes heels direction of upspringing uncertain, easily accidentally injures crowd.Existing upper die of stamping die and counterdie are very heavy, and upper die and lower die do not have jack point, not easily move and install.
Utility model content
For solving above technology Problems existing, the utility model provides a kind of blade diel conveniently taking out finished product.
Its technical scheme is:
A kind of blade diel, comprise upper base plate, lower seat board, patrix, counterdie, blade punch die, blade groove, guide pillar and die shank, lower seat board is fixedly installed counterdie, counterdie upper end is provided with blade groove, lower seat board is fixedly installed plural guide pillar, guide pillar one end can be arranged by relative sliding through upper base plate and upper base plate, upper base plate upper end is fixedly installed die shank, upper base plate lower end is fixedly installed patrix, patrix lower end is fixedly installed blade punch die, blow tank is provided with below blade groove in described counterdie, blow tank break-through counterdie both sides, the length of blow tank is greater than the length of blade groove, pusher handle is provided with in blow tank.
Die shank of the present utility model is connected to oil cylinder, and oil cylinder drives upper base plate to slide up and down along guide pillar, and in order to guide pillar can slide smoothly with cope match-plate pattern, cope match-plate pattern and guide pillar contact surface are provided with the guide pin bushing of brass material, and upper base plate drives patrix motion.When patrix is at peak, one block of raw material stretches on the counterdie below patrix by staff, and now oil cylinder controls patrix pressure, and blade punch die depresses one block of material the same with blade punch die profile in raw material upper punch.The material got off enters in blade groove, falls into blow tank, and the length due to blow tank is greater than the length of blade groove, and the material got off can be released by pusher handle very like a cork and collect, and the material that this block gets off is exactly blade finished product.Such design facilitates finished product and takes out, and improves operating efficiency.
Further, both sides, described counterdie upper end are provided with stock guide, and stock guide inner opposite end is provided with guide chamfering.Stock guide can guarantee that raw material steadily enters, and guide chamfering can facilitate raw material to enter.
Further, described upper die and lower die sidewall is wrapped in elastic caoutchouc.
While under upper punch, can there is the elastic deformation of moment in counterdie, slightly upspring by heels, avoid heels stuck, facilitate heels to take out by the elasticity of elastic caoutchouc.Upper die and lower die sidewall is wrapped in elastic caoutchouc, elastic caoutchouc uniform force, elastic force direction is also consistent, and elastic caoutchouc also plays cushioning effect.
Further, described upper base plate and lower seat board both sides are provided with multiple bolt.When diel is moved and installed, with multiple bolt as jack point, mold movement and installation can be facilitated.
Accompanying drawing explanation
Fig. 1 front view that to be blade diel be under upper punch;
Fig. 2 is blade diel is the front view of patrix at peak;
Fig. 3 top view that to be blade diel be under upper punch;
Fig. 4 side view that to be blade diel be under upper punch;
Wherein, 1-upper base plate, seat board under 2-, 3-patrix, 4-counterdie, 5-blade punch die, 6-blade groove, 7-stock guide, 8-guide pillar, 9-pusher handle, 10-blow tank, 11-bolt, 12-elastic caoutchouc, 13-die shank.
Detailed description of the invention
As shown in figures 1-4, a kind of blade diel, comprise upper base plate 1, lower seat board 2, patrix 3, counterdie 4, blade punch die 5, blade groove 6, guide pillar 8 and die shank 13, lower seat board 2 is fixedly installed counterdie 4, counterdie 4 upper end is provided with blade groove 6, lower seat board 2 is fixedly installed plural guide pillar 8, guide pillar 8 one end can be arranged by relative sliding through upper base plate 1 and upper base plate 1, upper base plate 1 upper end is fixedly installed die shank 13, upper base plate 1 lower end is fixedly installed patrix 3, patrix 3 lower end is fixedly installed blade punch die 5, blow tank 10 is provided with below blade groove 6 in described counterdie 4, blow tank 10 break-through counterdie 4 both sides, the length of blow tank 10 is greater than the length of blade groove 6, pusher handle 9 is provided with in blow tank 10.
Both sides, described counterdie 4 upper end are provided with stock guide 7, and stock guide 7 inner opposite end is provided with guide chamfering.
Described patrix 3 and counterdie 4 sidewall are wrapped in elastic caoutchouc 12.
Described upper base plate 1 and lower seat board 2 both sides are provided with multiple bolt 11.
Claims (4)
1. a blade diel, comprise upper base plate (1), lower seat board (2), patrix (3), counterdie (4), blade punch die (5), blade groove (6), guide pillar (8) and die shank (13), lower seat board (2) is fixedly installed counterdie (4), counterdie (4) upper end is provided with blade groove (6), lower seat board (2) is fixedly installed plural guide pillar (8), guide pillar (8) one end can be arranged by relative sliding through upper base plate (1) and upper base plate (1), upper base plate (1) upper end is fixedly installed die shank (13), upper base plate (1) lower end is fixedly installed patrix (3), patrix (3) lower end is fixedly installed blade punch die (5), it is characterized in that, blade groove (6) below in described counterdie (4) is provided with blow tank (10), blow tank (10) break-through counterdie (4) both sides, the length of blow tank (10) is greater than blade groove (6) length, pusher handle (9) is provided with in blow tank (10).
2. a kind of blade diel according to claim 1, is characterized in that, described counterdie (4) both sides, upper end are provided with stock guide (7), and stock guide (7) inner opposite end is provided with guide chamfering.
3. a kind of blade diel according to claim 1, is characterized in that, described patrix (3) and counterdie (4) sidewall are wrapped in elastic caoutchouc (12).
4. a kind of blade diel according to claim 1, is characterized in that, described upper base plate (1) and lower seat board (2) both sides are provided with multiple bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521090527.4U CN205217799U (en) | 2015-12-24 | 2015-12-24 | Blade stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521090527.4U CN205217799U (en) | 2015-12-24 | 2015-12-24 | Blade stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205217799U true CN205217799U (en) | 2016-05-11 |
Family
ID=55892895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521090527.4U Active CN205217799U (en) | 2015-12-24 | 2015-12-24 | Blade stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205217799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531018A (en) * | 2020-05-07 | 2020-08-14 | 广州市群利纸箱制品有限公司 | Die stamping mechanism and material processing equipment |
-
2015
- 2015-12-24 CN CN201521090527.4U patent/CN205217799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531018A (en) * | 2020-05-07 | 2020-08-14 | 广州市群利纸箱制品有限公司 | Die stamping mechanism and material processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |