CN104227876A - Feeding device and molding device for molding bar-shaped components - Google Patents
Feeding device and molding device for molding bar-shaped components Download PDFInfo
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- CN104227876A CN104227876A CN201310247418.8A CN201310247418A CN104227876A CN 104227876 A CN104227876 A CN 104227876A CN 201310247418 A CN201310247418 A CN 201310247418A CN 104227876 A CN104227876 A CN 104227876A
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- bar part
- pay
- swiveling wheel
- mount pad
- bar
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Abstract
The invention discloses a feeding device for molding bar-shaped components. The feeding device comprises a first installation seat, rotation wheels and a positioning block, wherein the rotation wheels are installed on the first installation seat and are provided with positioning grooves; the positioning block is arranged on the first installation seat and is positioned on the side parts of the rotation wheels; the lower end of the positioning block and the positioning grooves form bar-shaped component spacing parts at the at least one operation part of the positioning grooves; the bar-shaped component spacing parts are positioned on the positioning grooves within the stroke from the charging part to the discharging part. The bar-shaped component spacing parts are positioned on the positioning grooves within the stroke from the charging part to the discharging part, so that spacing force is applied to the bar-shaped components in the processing course from the charging part to the discharging part, and the spacing force can be used for relieving the situation that the bar-shaped components are separated away from the rotation wheels due to the movement of the bar-shaped components, thereby relieving the damage to the bar-shaped components in the molding process and reducing the rejection rate of the bar-shaped components. The invention also discloses a molding device applied to molding the bar-shaped components.
Description
Technical field
The present invention relates to bar part processing technique field, particularly relate to and be a kind ofly applied to the shaping pay-off of bar part.The invention still further relates to and be a kind ofly applied to the shaping former of bar part.
Background technology
When processing the such as bar part such as bar and tubing, usually being concentrated bar part to be processed is positioned in storage device, this storage device can be delivered in pay-off by single successively for bar part to be processed, pay-off can clamp single bar part and successively single parts be delivered to shaped device, shaped device can process bar part, meanwhile, pay-off still clamps above-mentioned bar part, and when this bar part is shaping complete after, pay-off is sent, and completes the shaping of bar part.
Above-mentioned pay-off mainly comprises deflector chute and swiveling wheel, and the bar part exported by storage device drops on deflector chute, and swiveling wheel near shaped device, and swiveling wheel arranges locating slot usually.Deflector chute drives bar part to move to swiveling wheel under the effect of drive unit, until bar part enters the locating slot of swiveling wheel, and enter the shaping station of shaped device, now bar part is supported by deflector chute and swiveling wheel simultaneously.After shaping, swiveling wheel can drive shaping complete bar part to rotate, and the position of locating slot changes simultaneously, when locating slot cannot provide position-limiting action to shaping complete bar part, bar part after shaping will depart from swiveling wheel, complete the shaping of bar part with this.
In above-mentioned pay-off, due to the locating slot one end open on swiveling wheel, to export this bar part, this has certain limitation with regard to causing the position-limiting action of this locating slot to bar part.After bar part contacts with locating slot, once there is play in bar part, falling to occurring bar part to depart from swiveling wheel the place that there is larger difference in height with this bar part, causing bar part to be damaged, making the scrappage of bar part higher.
In sum, how to solve the problem that the scrappage of bar part in forming process is higher, become the great difficult problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
The object of this invention is to provide and be a kind ofly applied to the shaping pay-off of bar part, this device can reduce the scrappage of bar part in forming process.Another object of the present invention is to provide and is a kind ofly applied to the shaping former of bar part.
To achieve these goals, the invention provides following technical scheme:
A kind ofly be applied to the shaping pay-off of bar part, comprise the first mount pad and be installed on described first mount pad, and there is the swiveling wheel of locating slot, also comprise and be arranged on described first mount pad, and be positioned at the locating piece of described swiveling wheel sidepiece, described locating piece lower end forms bar part limiting section at least one operating position place of described locating slot and described locating slot, in the stroke of described bar part limiting section on described locating slot between material loading position to blanking position.
Preferably, in above-mentioned pay-off, also comprise elasticity piece under pressure, described locating piece is connected with described first mount pad is flexible by keeping off with described first mount pad the fixture block connect, and described elasticity piece under pressure is arranged between described locating piece and described first mount pad.
Preferably, in above-mentioned pay-off, the lower end of described locating piece has curved working face, and the outline line of described curved working face is parallel to the axis of described swiveling wheel.
Preferably, in above-mentioned pay-off, also comprise and being arranged on described first mount pad, and be positioned at the telescopic feeding pressure mechanism of described swiveling wheel sidepiece, the telescopic end of described telescopic feeding pressure mechanism acts on mutually at the upper surface of flexible end of travel with bar part.
Preferably, in above-mentioned pay-off, described telescopic end has binder groove, described binder groove acts on mutually at the upper surface of flexible end of travel with described bar part.
Preferably, in above-mentioned pay-off, described telescopic feeding pressure mechanism and described locating piece lay respectively at the both sides of described swiveling wheel.
Preferably, in above-mentioned pay-off, the lower end of described locating piece extends to described blanking position from described material loading position.
Preferably, in above-mentioned pay-off, described swiveling wheel is at least two, and the axis of at least two described swiveling wheels is located along the same line, and the working face line of described locating slot at least two described swiveling wheels is parallel to described axis.
Preferably, in above-mentioned pay-off, the driving mechanism be in transmission connection with described swiveling wheel comprise ratchet, with the push rod of the groove fit of described ratchet and the telescopic drive part that is connected with described push rod.
Preferably, in above-mentioned pay-off, below described ratchet, be provided with the spacing cylinder of ratchet.
Be applied to the former that bar part is shaping, the pay-off comprising shaped device and be oppositely arranged with described shaped device, described pay-off is the pay-off described in above-mentioned any one.
In technique scheme, the shaping pay-off of bar part that is applied to provided by the invention comprises the first mount pad, swiveling wheel and locating piece, swiveling wheel is installed on the first mount pad, and it has locating slot, locating piece is arranged on the first mount pad, and it is positioned at the sidepiece of swiveling wheel, this locating piece lower end forms bar part limiting section at least one operating position place of locating slot and this locating slot, in the stroke of this bar part limiting section on locating slot between material loading position to blanking position.Bar part sends constantly into the material loading position of locating slot by deflector chute, and locating piece and this locating slot form bar part limiting section, and after bar part is shaping, swiveling wheel rotates, and bar part can be sent from blanking position.
Known by foregoing description, in pay-off provided by the invention, locating slot on locating piece and swiveling wheel forms bar part limiting section, in the stroke of this bar part limiting section on locating slot between material loading position to blanking position, thus to the process of blanking position, spacing power is applied to bar part from material loading position at bar part, and this spacing power can alleviate the situation of bar part because of self play disengaging swiveling wheel, then make bar part be not easy spin runner place and fall to the place with larger difference in height, thus the damage that alleviation bar part occurs in forming process, reduce the scrappage of bar part.
Because above-mentioned pay-off has above-mentioned technique effect, there is being applied to the shaping former of bar part and also should having corresponding technique effect of this pay-off.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in the embodiment of the present invention or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of a kind of pay-off that Fig. 1 provides for the embodiment of the present invention;
The structural representation of the another kind of pay-off that Fig. 2 provides for the embodiment of the present invention;
The mounting structure schematic diagram of the locating piece that Fig. 3 provides for the embodiment of the present invention;
Fig. 4 is the front view of Fig. 3;
The structural representation of the swiveling wheel that Fig. 5 provides for the embodiment of the present invention;
The mounting structure schematic diagram of flexible feeding cylinder, deflector chute and guide post that Fig. 6 provides for the embodiment of the present invention;
Fig. 7 is the front view of Fig. 6;
The structural representation of the driving mechanism that Fig. 8 provides for the embodiment of the present invention;
The structural representation of the telescopic feeding pressure mechanism that Fig. 9 provides for the embodiment of the present invention.
In upper Fig. 1-9:
Bar part 10, clamping 20, first mount pad 21, telescopic feeding pressure mechanism 22, swiveling wheel 23, locating piece 24, second mount pad 31, telescopic drive part 32, push rod 33, ratchet 34, power transmission shaft 35, the spacing cylinder 36 of ratchet, the 3rd mount pad 41, flexible feeding cylinder 42, deflector chute 43, guide post 44.
Detailed description of the invention
Core of the present invention is to provide and is a kind ofly applied to the shaping pay-off of bar part, and this device can reduce the scrappage of bar part in forming process.Another core of the present invention is to provide and is a kind ofly applied to the shaping former of bar part.
In order to make those skilled in the art understand technical scheme provided by the invention better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in figures 1-8, the pipe end of what the embodiment of the present invention provided the be applied to shaping pay-off of bar part is mainly used in bar part is shaping, it comprises the first mount pad 21, swiveling wheel 23, locating piece 24, second mount pad 31, driving mechanism, power transmission shaft 35, the 3rd mount pad 41, flexible feeding cylinder 42 and deflector chute 43, wherein:
First mount pad 21 is for installing swiveling wheel 23 and locating piece 24; Swiveling wheel 23 has locating slot, and this locating slot is for placing bar part 10, and its size is determined according to the size of bar part 10, generally this locating slot is set to V-shaped groove, locates the bar part 10 of sizes with this; Locating piece 24 is positioned at the sidepiece of swiveling wheel 23, and this locating piece lower end forms bar part limiting section at least one operating position place of locating slot and locating slot, in the stroke of this bar part limiting section on locating slot between material loading position to blanking position.The operating position of locating slot refers to the position that locating slot supports bar part 10; Bar part limiting section realizes the spacing of bar part 10 by locating slot and shifting to install of locating piece 24; The material loading position of locating slot refers to the position that bar part 10 enters locating slot, and the blanking position of locating slot refers to the position departing from swiveling wheel 23 after bar part 10 accompanying rotation wheel 23 after shaping rotates certain stroke.Locating piece 24 can be fixedly installed relative to the first mount pad 21, and its shape can be irregular, and the two ends of its lower end may extend to the bottom of swiveling wheel 23.As depicted in figs. 1 and 2, the version of the first mount pad 21 can adopt wherein any one, certainly, herein the version of the first mount pad 21 is not restricted.
Second mount pad 31 is for installing driving mechanism and power transmission shaft 35; Driving mechanism rotates for driving power transmission shaft 35, thus drives the swiveling wheel 23 on power transmission shaft 35 to rotate, and this driving mechanism can be servomotor; Power transmission shaft 35 is connected between the first mount pad 21 and the second mount pad 31, for transmitting power.
3rd mount pad 41 is for installing flexible feeding cylinder 42 and deflector chute 43; The telescopic end of flexible feeding cylinder 42 is connected with deflector chute 43, thus drives deflector chute 43 near swiveling wheel 23 to be delivered in locating slot by bar part 10, and drives deflector chute 43 away from swiveling wheel 23 to receive next root bar part 10.Preferably, also can arrange guide post 44 between deflector chute 43 and the 3rd mount pad 41, this guide post 44 is through the 3rd mount pad 41, and it makes the motion of deflector chute 43 more accurate.
During above-mentioned pay-off work, bar part 10 sends constantly into the material loading position of locating slot by deflector chute 43, locating piece 24 and this locating slot form bar part limiting section, and then the clamping 20 of former clamps bar part 10, and former can carry out forming operation to bar part 10.After bar part 10 is shaping, swiveling wheel 23 rotates under the effect of driving mechanism, bar part 10 can be sent from blanking position.
Known by foregoing description, in the pay-off that the embodiment of the present invention provides, locating piece 24 forms bar part limiting section with the locating slot on swiveling wheel 23, in the stroke of this bar part limiting section on locating slot between material loading position to blanking position, thus to the process of blanking position, spacing power is applied to bar part 10 from material loading position at bar part 10, and this spacing power can alleviate the situation of bar part 10 because of self play disengaging swiveling wheel 23, then make bar part 10 be not easy spin runner 23 place and fall to the place with larger difference in height, thus the damage that alleviation bar part 10 occurs in forming process, reduce the scrappage of bar part 10.
In further technical scheme, above-mentioned pay-off also comprises elasticity piece under pressure, and locating piece 24 is connected with the first mount pad 21 is flexible by keeping off with the first mount pad 21 fixture block connect, this fixture block is connected with locating piece 24 by connecting axle, elasticity piece under pressure is arranged between locating piece 24 and the first mount pad 21, particularly, elasticity piece under pressure is sheathed on connecting axle.Such scheme is intended to reach the object that locating piece 24 can move up and down relative to the first mount pad 21.When in the locating slot that bar part 10 enters swiveling wheel 23, due to the effect of elasticity piece under pressure, locating piece 24 will contact with bar part 10 all the time, and applies larger downforce to bar part 10, reduces with this play that bar part 10 occurs in forming process to a greater degree.In addition, because bar part 10 adopts the mode of single Continuous maching, locating piece 24 contacts with bar part 10 all the time, thus the bar part 10 be convenient on deflector chute 43 enters in locating slot.During concrete enforcement, above-mentioned elasticity piece under pressure can be the tube-like piece that elastomeric material is made, and also can adopt spring.
In view of bar part 10 along with the track formed when swiveling wheel 23 rotates is generally camber line, in order to improve the position-limiting action that locating piece 24 applies to bar part 10, the lower end of the locating piece 24 that the embodiment of the present invention provides has curved working face, and the outline line of this curved working face is parallel to the axis of swiveling wheel 23.After so arranging, after bar part 10 contacts with locating piece 24, both are face contact substantially, with this alleviate both contact area less time scuffing that bar part 10 is caused, thus improve the integrality of bar part 10.
Further in technical scheme, the pay-off that this practical new embodiment provides also comprises and is arranged on the first mount pad 21, and be positioned at the telescopic feeding pressure mechanism 22 of swiveling wheel 23 sidepiece, as shown in Figure 9, the telescopic end of this telescopic feeding pressure mechanism 22 acts on mutually at the upper surface of flexible end of travel with bar part 10.After bar part 10 enters locating slot, this telescopic feeding pressure mechanism 22 gets final product action, and it contacts with the upper surface of bar part 10, thus applies downforce to bar part 10.Obviously, this telescopic feeding pressure mechanism 22 can provide more fully spacing for bar part 10, reduces the play of bar part 10 by a larger margin.Particularly, this telescopic feeding pressure mechanism 22 and locating piece 24 are positioned at the same side of swiveling wheel 23, and it can be telescoping cylinder.
On the basis of such scheme, in order to when the telescopic end alleviating telescopic feeding pressure mechanism 22 directly contacts with bar part 10, bar part 10 is subject to excessive pressure, the telescopic end of the telescopic feeding pressure mechanism 22 that the embodiment of the present invention provides has binder groove, and this binder groove acts on mutually at the upper surface of flexible end of travel with bar part 10.Obviously, binder groove be arranged so that the telescopic end of telescopic feeding pressure mechanism 22 and the contact area of bar part 10 increase to some extent, reduce with this pressure that bar part 10 is subject to, prevent bar part 10 to be damaged.Preferably, above-mentioned binder groove is deep-slotted chip breaker.
The power relative equilibrium be subject to for making bar part 10, telescopic feeding pressure mechanism 22 and locating piece 24 lay respectively at the both sides of swiveling wheel 23.In addition, setting like this also can simplify the installation of telescopic feeding pressure mechanism 22 and locating piece 24.
Usually, a bar part 10 is when shaping, and another root bar part 10 departs from swiveling wheel 23, to make the forming process of bar part 10 comparatively compact, and swiveling wheel 23 is arranged usually 4 locating slots.Thus, the material loading position of the self-align groove in lower end of preferred orientation block 24 can extend to blanking position, namely the two ends of locating piece 24 lower end are relative with two locating slots respectively.
In preferred technical scheme, swiveling wheel 23 is at least two, the axis of at least two swiveling wheels 23 is located along the same line, and namely all swiveling wheels 23 are all set on same power transmission shaft 35, and the working face line of locating slot at least two swiveling wheels 23 is parallel to above-mentioned axis.It is same as bar part 10 that this scheme adopts at least two swiveling wheels 23 to support simultaneously, and simultaneously when swiveling wheel 23 rotates, at least two swiveling wheels 23 apply motive force to bar part 10 simultaneously, makes the location of bar part 10 and rotate more steady, reliable.
For the ease of controlling the rotation of swiveling wheel 23, in the embodiment of the present invention, the driving mechanism be in transmission connection with swiveling wheel 23 comprise ratchet 34, with the push rod 33 of the groove fit of ratchet 34 and the telescopic drive part 32 that is connected with push rod 33, this telescopic drive part 32 is preferably telescoping cylinder.Above-mentioned driving mechanism drives power transmission shaft 35 to rotate by the rotation of ratchet 34, and then drives swiveling wheel 23 to rotate, and this kind of mode not only can drive swiveling wheel 23 reposefully, can also prevent swiveling wheel 23 from reversing, and is conducive to the accurate control of pay-off.
On the basis of technique scheme, also can arrange the spacing cylinder 36 of ratchet in the below of ratchet 34, the spacing cylinder 36 of this ratchet effectively can control the rotational travel of ratchet 34, improves the position precision of swiveling wheel 23.
The spacing cylinder 36 of telescopic feeding pressure mechanism 22 in such scheme, telescopic drive part 32 and ratchet all can adopt binodal cylinder, provides more stable, reliable active force with this.In addition, the manufactured materials of swiveling wheel 23 is preferably POM(Polyoxymethylene, polyformaldehyde).
What the embodiment of the present invention provided is applied to the shaping former of bar part, the pay-off comprising shaped device and be oppositely arranged with this shaped device, the pay-off of this pay-off described by above-mentioned either a program.Because above-mentioned pay-off has above-mentioned technique effect, this is applied to the shaping former of bar part also should have corresponding technique effect, repeats no more herein.
The shaping pay-off of bar part is applied to and former is described in detail above to provided by the present invention.Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (11)
1. one kind is applied to the shaping pay-off of bar part, comprise the first mount pad (21) and be installed on described first mount pad (21), and there is the swiveling wheel (23) of locating slot, it is characterized in that, also comprise and be arranged on described first mount pad (21), and be positioned at the locating piece (24) of described swiveling wheel (23) sidepiece, described locating piece (24) lower end forms bar part limiting section at least one operating position place of described locating slot and described locating slot, in the stroke of described bar part limiting section on described locating slot between material loading position to blanking position.
2. according to pay-off according to claim 1, it is characterized in that, also comprise elasticity piece under pressure, described locating piece (24) is connected with described first mount pad (21) is flexible by keeping off with described first mount pad (21) fixture block connect, and described elasticity piece under pressure is arranged between described locating piece (24) and described first mount pad (21).
3. according to pay-off according to claim 1, it is characterized in that, the lower end of described locating piece (24) has curved working face, and the outline line of described curved working face is parallel to the axis of described swiveling wheel (23).
4. according to pay-off according to claim 1, it is characterized in that, also comprise and be arranged on described first mount pad (21), and being positioned at the telescopic feeding pressure mechanism (22) of described swiveling wheel (23) sidepiece, the telescopic end of described telescopic feeding pressure mechanism (22) acts on mutually at the upper surface of flexible end of travel with bar part (10).
5. according to pay-off according to claim 4, it is characterized in that described telescopic end having binder groove, described binder groove acts on mutually at the upper surface of flexible end of travel with described bar part (10).
6. according to pay-off according to claim 4, it is characterized in that, described telescopic feeding pressure mechanism (22) and described locating piece (24) lay respectively at the both sides of described swiveling wheel (23).
7. according to the pay-off according to any one of claim 1-6, it is characterized in that, the lower end of described locating piece (24) extends to described blanking position from described material loading position.
8. according to the pay-off according to any one of claim 1-6, it is characterized in that, described swiveling wheel (23) is at least two, the axis of at least two described swiveling wheels (23) is located along the same line, and the working face line of described locating slot at least two described swiveling wheels (23) is parallel to described axis.
9. according to the pay-off according to any one of claim 1-6, it is characterized in that, the driving mechanism be in transmission connection with described swiveling wheel (23) comprise ratchet (34), with the push rod (33) of the groove fit of described ratchet (34) and the telescopic drive part (32) that is connected with described push rod (33).
10. according to pay-off according to claim 9, it is characterized in that, described ratchet (34) below is provided with the spacing cylinder of ratchet (36).
11. 1 kinds are applied to the shaping former of bar part, and the pay-off comprising shaped device and be oppositely arranged with described shaped device, is characterized in that, described pay-off is the pay-off such as according to any one of claim 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310247418.8A CN104227876B (en) | 2013-06-19 | 2013-06-19 | It is applied to the shaping feeding device of bar part and molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310247418.8A CN104227876B (en) | 2013-06-19 | 2013-06-19 | It is applied to the shaping feeding device of bar part and molding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104227876A true CN104227876A (en) | 2014-12-24 |
| CN104227876B CN104227876B (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310247418.8A Active CN104227876B (en) | 2013-06-19 | 2013-06-19 | It is applied to the shaping feeding device of bar part and molding device |
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| Country | Link |
|---|---|
| CN (1) | CN104227876B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498392A (en) * | 2017-09-08 | 2017-12-22 | 深圳市金洲精工科技股份有限公司 | Bar observes auxiliary mould |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080014063A1 (en) * | 2006-07-14 | 2008-01-17 | Schmidt & Heinzmann Gmbh & Co. Kg | Device for transporting a material strand |
| CN101811621A (en) * | 2009-02-20 | 2010-08-25 | 克罗内斯股份公司 | Be used to transport the equipment of prefabricated blank |
| CN203317599U (en) * | 2013-06-19 | 2013-12-04 | 珠海格力电器股份有限公司 | Feeding device and forming appliance applied to forming of strip components |
-
2013
- 2013-06-19 CN CN201310247418.8A patent/CN104227876B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080014063A1 (en) * | 2006-07-14 | 2008-01-17 | Schmidt & Heinzmann Gmbh & Co. Kg | Device for transporting a material strand |
| CN101811621A (en) * | 2009-02-20 | 2010-08-25 | 克罗内斯股份公司 | Be used to transport the equipment of prefabricated blank |
| CN203317599U (en) * | 2013-06-19 | 2013-12-04 | 珠海格力电器股份有限公司 | Feeding device and forming appliance applied to forming of strip components |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498392A (en) * | 2017-09-08 | 2017-12-22 | 深圳市金洲精工科技股份有限公司 | Bar observes auxiliary mould |
| CN107498392B (en) * | 2017-09-08 | 2023-11-14 | 深圳市金洲精工科技股份有限公司 | Bar material observation auxiliary tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104227876B (en) | 2016-06-01 |
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