CN205887814U - Interband crack feeding mechanism's continuous mould - Google Patents
Interband crack feeding mechanism's continuous mould Download PDFInfo
- Publication number
- CN205887814U CN205887814U CN201620719407.4U CN201620719407U CN205887814U CN 205887814 U CN205887814 U CN 205887814U CN 201620719407 U CN201620719407 U CN 201620719407U CN 205887814 U CN205887814 U CN 205887814U
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- China
- Prior art keywords
- hole
- guide pillar
- hypomere
- pin
- gear
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Abstract
The utility model discloses an interband crack feeding mechanism's continuous mould, including cope match -plate pattern and lower bolster and clearance feeding mechanism, this cope match -plate pattern passes through the guide pillar cooperation with the lower bolster to be connected, its characterized in that, and this clearance feeding mechanism include: two rows of round pins that float of interval distribution, the round pin lower extreme activity of should floating is worn to establish and is connected on the lower bolster and with reset spring, sunken ring channel in its upper end is offered, a pair of transmission roller, take drive assembly, it includes action wheel, drive belt and from the driving wheel, should be from driving wheel in rather than transmission roller coaxial coupling, gear transmission set spare, it includes sector gear, driven gear and rotary power source, this driven gear with the action wheel coaxial coupling, the meshing of this sector gear and driven gear is connected, and this sector gear is connected with the rotary power source. The utility model discloses simple structure, and can realize accurate ground interval feed.
Description
Technical field
This utility model is related to a kind of continuous mould of band gap feeding machanism.
Background technology
In the production field of stamping parts, because connecting mold is by each procedure integral type of a product and continuously
It is arranged on a mould, therefore a pressing mold cycle, the carrying out punch process of every one procedure directly once can be become
Type.I.e. interior on a mould, working continuously of product is completed by a folding mould.Therefore this for how by masterbatch one
Accurately it is spaced feed in the individual cycle, and does not affect the pipeline system punch process of continuous mould again and propose a difficult problem.
Utility model content
In view of the drawbacks described above of prior art, the purpose of this utility model is a kind of the continuous of band gap feeding machanism of offer
Mould, and enable accurately to be spaced feed.
For achieving the above object, this utility model provides a kind of continuous mould of band gap feeding machanism, including upper mould
Plate (1) and lower template (2) and gap feeding machanism (3), this cope match-plate pattern (1) is connected by guide pillar (4) with lower template (2),
It is characterized in that, this gap feeding machanism (3) includes:
Two rows spaced apart float pin (31), this floating pin (31) lower end activity be located in lower template (2) upper and with multiple
Position spring (32) connects, and its upper end offers the cannelure (311) of sunken inside；
A pair of delivery roll (33), it is located at the horizontal feeding mouth side between cope match-plate pattern (1) and lower template (2)；
V belt translation assembly (34), it includes drivewheel (341), transmission belt (342) and driven pulley (343), this driven pulley
(343) coaxially connected with one of described delivery roll (33), this drivewheel (341) passes through transmission belt (342) and driven pulley
(343) it is in transmission connection；
Gear-driven assembly (35), it includes sector gear (351), driven gear (352) and rotating power source (353),
This driven gear (352) is coaxially connected with described drivewheel (341), this sector gear (351) and driven gear (352) company of engagement
Connect, this sector gear (351) is connected with rotating power source (353).
Preferably, described rotating power source (353) can adopt motor or rotary cylinder.
Further, the groove depth of this cannelure (311) is 1-3mm, and its groove width is more than thickness of strips 0.1-1mm.
Further, the minimum spacing that this two row floats between upper cannelure (311) internal groove bottom of pin (31) is more than steel band width
Degree 0.1-0.5mm.
Further, this lower template (2) offers the guide pillar endoporus (11) installed for guide pillar (4), this guide pillar endoporus
(11) it is the stepped hole that two sections are big and interlude is little, the outer pilot side wall of this guide pillar (4) is inlaid with rotatable ball
(41), the interior connecting portion of this guide pillar (4) is epimere is big and hypomere is little Step Shaft, this guide pillar (4) interior connecting portion epimere axle with described
It is set with buffer spring (42), this guide pillar (4) interior connecting portion hypomere axle external diameter is led with described between the upper sector hole of guide pillar endoporus (11)
Post endoporus (11) interlude in the hole footpath matches, and this guide pillar endoporus (11) hypomere in the hole guiding is provided with limit plunger (43), and this is led
Post (4) interior connecting portion hypomere axle is connected with described limit plunger (43) screw thread after being passed down through sector hole in the middle of this guide pillar endoporus (11) again
Connect.
Further, described lower template (2) offers the floating pin-and-hole (12) installed for the pin (31) that floats, this floating
Pin (31) is the big Step Shaft of the little hypomere of epimere, and this floating pin-and-hole (12) is the stepped hole that epimere is little and hypomere is big, described floating
Pin-and-hole (12) epimere in the hole footpath is matched with described pin (31) epimere axle external diameter that floats, described floating pin-and-hole (12) hypomere in the hole footpath
Match with described pin (31) hypomere axle external diameter that floats, described floating pin-and-hole (12) lower end aperture is installed with stopper
(44), install positioned at described stopper (44) and described described floating pin-and-hole (12) the hypomere in the hole between pin (31) hypomere axle of floating
Back-moving spring (32).
This utility model has the advantages that on this utility model and sets gap feeding machanism, can achieve to steel band essence
The gap feeding of quasi- ground, and each stamping period of this mould is always consistent with the off time of steel band feeding, can make this mould
Tool can be processed on seriality ground automatically, reduces non-cutting time, can greatly improve production efficiency；This steel band feeding stable movement, feeding
Length and position all energy precise controls, and steel band can be carried out in punching press and switching molding lift reasonable control, so that steel band is transmitted
Process will not be interfered and phase mutual friction with mould.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is enlarged drawing at c in Fig. 1.
Fig. 3 is a-a sectional view in Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
Referring to Fig. 1-3, a kind of continuous mould of band gap feeding machanism, enables compartment of terrain feed and the time can accurately be controlled
System.
For achieving the above object, this utility model provides a kind of continuous mould of band gap feeding machanism, including upper mould
Plate 1 and lower template 2 and gap feeding machanism 3.
Wherein, described gap feeding machanism 3 includes two row's floating pins 31 spaced apart, a pair of delivery roll 33, V belt translation
Assembly 34 and gear-driven assembly 35.This two rows floating pin 31 is used for supporting and guide transmission steel band 100, this pair of delivery roll 33
For making the steel band 100 between being located therein provide frictional power, this V belt translation assembly 34 is used for speed and time control, this gear
Transmission component 35 is used for providing intermittence rotary power.
Specifically, the pair of delivery roll 33 is located at the horizontal feeding mouth side between cope match-plate pattern 1 and lower template 2；
Specifically, V belt translation assembly 34 it include drivewheel 341, transmission belt 342 and driven pulley 343, this driven pulley 343 with
One of described delivery roll 33 is coaxially connected, and this drivewheel 341 is in transmission connection with driven pulley 343 by transmission belt 342；Described
Gear-driven assembly 35 includes sector gear 351, driven gear 352 and rotating power source 353, this driven gear 352 with described
Drivewheel 341 is coaxially connected, and the engagement of this sector gear 351 and driven gear 352 is connected, this sector gear 351 and rotary power
Source 353 connects.When this rotating power source 353 rotates, sector gear 351 can be driven to rotate, this sector gear 351 with
The kind of drive between driven gear 352 is periodically gap drive, therefore also can transport drive belt transmission component 34 with gap
Move and the delivery roll 33 feeding transmission a cycle time can be made to be always ensured that with the time used in a folding mould cycle of mould
Unanimously, this delivery roll 33 designs corresponding timing node after mould molds completely and carries out feeding transmission.This mould therefore can be made
Can automatically process on seriality ground, reduce non-cutting time, production efficiency can be greatly improved；
Preferably, described rotating power source 353 can adopt motor or rotary cylinder.
In conjunction with Fig. 3, wherein, the lower end activity of each floating pin 31 is located in lower template 2 and is connected, thereon with back-moving spring 32
End offers the cannelure 311 of sunken inside；This steel band 100 both sides of the edge level is inserted into the annular of forward and backward two row's floating pins 31
In groove 311, this steel band 100 can only guide slip to the left along cannelure 311 level, and the direction of motion due to steel band 100 keeps not
Become it can be ensured that steel band 100 be accurately displaced to accordingly correspond to operation on.This steel band 100 amount of feeding each time is a work
Sequence width, therefore can make steel band 100 be continuously completed the processing of every operation.
Further, the groove depth of this cannelure 311 is 1-3mm, and its groove width is more than thickness of strips 0.1-1mm.This steel band 100
Both will not be stuck after in insertion cannelure 311, and in mould open and close mould this steel band 100 with cannelure 311 gap in optimal model
Enclose, steel band 100 gap can be avoided to exist too big, punching press shakes and leads to punching press off normal, therefore can improve the quality of product.
Further, on this two rows floating pin 31, the minimum spacing between cannelure 311 internal groove bottom is more than width of steel band
0.1-0.5mm.Both will not be stuck after in this steel band 100 insertion cannelure 311, be also not in have a larger laterally offset and lead
Cause positioning inaccurate, therefore can improve the quality of product.
Further, this lower template 2 offers the guide pillar endoporus 11 installed for guide pillar 4, this guide pillar endoporus 11 is upper
The lower two sections big and little stepped holes of interlude, this outer pilot side wall of guide pillar 4 are inlaid with rotatable ball 41, this guide pillar 4
Interior connecting portion is the Step Shaft that epimere is big and hypomere is little, connecting portion epimere axle and sector hole on described guide pillar endoporus 11 in this guide pillar 4
Between be set with buffer spring 42, connecting portion hypomere axle external diameter and described guide pillar endoporus 11 interlude in the hole footpath phase in this guide pillar 4
Coupling, this guide pillar endoporus 11 hypomere in the hole guiding is provided with limit plunger 43, and in this guide pillar 4, connecting portion hypomere axle is passed down through this and leads
Threaded with described limit plunger 43 again after the middle sector hole of post endoporus 11.First, because thickness of strips is thin, it is easily deformed, pass through
Rotatable ball 41 is inlayed on guide pillar 4, guiding can be improved precisely, punching press skew can be reduced, improve stamping quality, and ball
It is that point contacts between 41 with cope match-plate pattern 1 pilot hole, frictional force is little, long service life, reduces production cost；Second, this guide pillar 4
Simultaneously double sections of positioning of rank axle and guide pillar endoporus 11 stepped hole, can significantly improve positioning precision, and the 3rd, multiple due to containing on this mould
Operation, its cope match-plate pattern 1 is to increase at double with respect to single die tool, and passes through buffer spring 42 and can reduce impulse force to guide pillar 4,
Weaken impact, play a protective role, improve service life；4th, connecting portion hypomere axle and described limit plunger 43 spiral shell in this guide pillar 4
Stricture of vagina connects, and can facilitate the installation of each part in guide pillar endoporus 11, and this limit plunger 43 also has guiding and position-limiting action.
Specifically, described lower template 2 offers the floating pin-and-hole 12 for pin 31 installation of floating, this floating pin 31 is upper
The big Step Shaft of the little hypomere of section, this floating pin-and-hole 12 is the stepped hole that epimere is little and hypomere is big, sector hole on described floating pin-and-hole 12
Internal diameter is matched with described floating pin 31 epimere axle external diameter, described floating pin-and-hole 12 hypomere in the hole footpath and described floating pin 31 hypomere
Axle external diameter matches, and described floating pin-and-hole 12 lower end aperture is installed with stopper 44, floating with described positioned at described stopper 44
Described floating pin-and-hole 12 hypomere in the hole between dynamic pin 31 hypomere axle installs back-moving spring 32.Due to this floating pin 31 Step Shaft with
Simultaneously double sections of positioning of floating pin-and-hole 12 stepped hole, can improve guiding accuracy, another face, and this mould, in Guan Moshi, can push floating
Dynamic pin 31 so as on steel band 100 and lower template 2 upper surface positioning, and work as this mould after die sinking, again can be through reset bullet
Spring 32 makes floating pin 31 drive steel band 100 to rise to safe altitude, now feeds an operation length to its steel band 100 again, can
Avoid steel band 100 and lower template 2 or cope match-plate pattern 1 CONTACT WITH FRICTION.This stopper 44 be can be threaded connection with floating pin-and-hole 12 lower end aperture,
Can conveniently dismantle, also allow for the reasonable adjusting of the installation of back-moving spring 32 and its elastic length in floating pin-and-hole 12.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all this technology necks
In domain, technical staff passes through logical analyses, reasoning or limited reality on the basis of existing technology according to design of the present utility model
Test available technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (6)
1. a kind of continuous mould of band gap feeding machanism, including cope match-plate pattern (1) and lower template (2) and gap feeding machanism (3),
This cope match-plate pattern (1) and lower template (2) are connected by guide pillar (4) it is characterised in that this gap feeding machanism (3) includes:
Two rows spaced apart float pin (31), this floating pin (31) lower end activity be located in lower template (2) upper and with reset bullet
Spring (32) connects, and its upper end offers the cannelure (311) of sunken inside；
A pair of delivery roll (33), it is located at the horizontal feeding mouth side between cope match-plate pattern (1) and lower template (2)；
V belt translation assembly (34), it includes drivewheel (341), transmission belt (342) and driven pulley (343), this driven pulley (343) with
One of described delivery roll (33) is coaxially connected, and this drivewheel (341) is passed through transmission belt (342) and is driven with driven pulley (343)
Connect；
Gear-driven assembly (35), it includes sector gear (351), driven gear (352) and rotating power source (353), should be from
Moving gear (352) is coaxially connected with described drivewheel (341), and this sector gear (351) is connected with driven gear (352) engagement,
This sector gear (351) is connected with rotating power source (353).
2. as claimed in claim 1 a kind of continuous mould of band gap feeding machanism it is characterised in that: described rotating power source
(353) motor or rotary cylinder can be adopted.
3. as claimed in claim 1 a kind of continuous mould of band gap feeding machanism it is characterised in that: this cannelure (311)
Groove depth be 1-3mm, its groove width be more than thickness of strips 0.1-1mm.
4. as claimed in claim 3 a kind of continuous mould of band gap feeding machanism it is characterised in that: this two row float pin
(31) minimum spacing between upper cannelure (311) internal groove bottom is more than width of steel band 0.1-0.5mm.
5. a kind of band gap feeding machanism described in claim 1 continuous mould it is characterised in that: this lower template is opened on (2)
It is provided with the guide pillar endoporus (11) installed for guide pillar (4), this guide pillar endoporus (11) is the step that two sections are big and interlude is little
Hole, the outer pilot side wall of this guide pillar (4) is inlaid with rotatable ball (41), the interior connecting portion of this guide pillar (4) be epimere big and
It is set with buffering between the upper sector hole of the little Step Shaft of hypomere, this guide pillar (4) interior connecting portion epimere axle and described guide pillar endoporus (11)
Spring (42), this guide pillar (4) interior connecting portion hypomere axle external diameter is matched with described guide pillar endoporus (11) interlude in the hole footpath, and this is led
Post endoporus (11) hypomere in the hole guiding is provided with limit plunger (43), and this guide pillar (4) interior connecting portion hypomere axle is passed down through this guide pillar
Threaded with described limit plunger (43) again after sector hole in the middle of endoporus (11).
6. a kind of band gap feeding machanism any one of claim 1-5 continuous mould it is characterised in that: under described
The floating pin-and-hole (12) installed for the pin (31) that floats is offered on template (2), this floating pin (31) is that the little hypomere of epimere is big
Step Shaft, this floating pin-and-hole (12) is stepped hole, described floating pin-and-hole (12) epimere in the hole footpath and the institute that epimere is little and hypomere is big
State floating pin (31) epimere axle external diameter to match, (31) hypomere axle is sold with described floating in described floating pin-and-hole (12) hypomere in the hole footpath
External diameter matches, and described floating pin-and-hole (12) lower end aperture is installed with stopper (44), positioned at described stopper (44) and institute
State described floating pin-and-hole (12) the hypomere in the hole floated between pin (31) hypomere axle and back-moving spring (32) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620719407.4U CN205887814U (en) | 2016-07-08 | 2016-07-08 | Interband crack feeding mechanism's continuous mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620719407.4U CN205887814U (en) | 2016-07-08 | 2016-07-08 | Interband crack feeding mechanism's continuous mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205887814U true CN205887814U (en) | 2017-01-18 |
Family
ID=57770933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620719407.4U Expired - Fee Related CN205887814U (en) | 2016-07-08 | 2016-07-08 | Interband crack feeding mechanism's continuous mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205887814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862385A (en) * | 2017-03-03 | 2017-06-20 | 深圳亿和模具制造有限公司 | A kind of stamping mold for being built-in with roller type floating guiding stock mechanism |
| CN107876630A (en) * | 2017-11-08 | 2018-04-06 | 江苏金仕达汽配科技有限公司 | The progressive die and its feed device |
-
2016
- 2016-07-08 CN CN201620719407.4U patent/CN205887814U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862385A (en) * | 2017-03-03 | 2017-06-20 | 深圳亿和模具制造有限公司 | A kind of stamping mold for being built-in with roller type floating guiding stock mechanism |
| CN106862385B (en) * | 2017-03-03 | 2019-09-10 | 深圳数码模汽车技术有限公司 | A kind of stamping die being built-in with roller type floating guiding stock mechanism |
| CN107876630A (en) * | 2017-11-08 | 2018-04-06 | 江苏金仕达汽配科技有限公司 | The progressive die and its feed device |
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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: 20170118 Termination date: 20190708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |