CN204642246U - Iron nail feedway - Google Patents
Iron nail feedway Download PDFInfo
- Publication number
- CN204642246U CN204642246U CN201520102392.2U CN201520102392U CN204642246U CN 204642246 U CN204642246 U CN 204642246U CN 201520102392 U CN201520102392 U CN 201520102392U CN 204642246 U CN204642246 U CN 204642246U
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- iron nail
- transfer device
- load
- nail
- iron
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Abstract
The utility model relates to a kind of iron nail feedway, the belt wheel comprising load-transfer device and coordinate with load-transfer device, it is characterized in that, cover is provided with at the downward turning of described load-transfer device, distance between the inwall of cover and load-transfer device is less than iron nail length, and the top of described load-transfer device is provided with two directoies, along the sense of motion of load-transfer device, distance between two directoies progressively reduces, and the minor increment between two directoies is a bit larger tham the length of iron nail.The iron nail feedway that the utility model provides, the iron nail arranged is put on the conveyor belt by tape transport, director forms extruding to the two ends of iron nail and squeezes, iron nail is arranged more regular, occupy space to reduce further, iron nail finally drops from the lower of cover along outlet, is convenient to very much vanning, and whole apparatus structure is simple, it is effective to carry.
Description
Technical field
The utility model relates to packaging facilities, especially a kind of iron nail feedway of iron nail automatic packaging machine.
Background technology
Annual China has a large amount of iron nail to produce, and these iron nails need to case to it in outward transport process, and this seems simple question but complexity very.The shortcomings such as because iron nail is loose mail mixed and disorderly in a large number, it is so easy unlike the vanning of other products, usually there will be vanning shaky, easily damaged, and between nail gap is very large.Such as, if the nail nail that will fill some is misaligned, chest volume will be made very large; Meanwhile, nail is misaligned interlaced with each other, is easy to make chest damaged in handling process.Therefore, need sort to iron nail when iron nail is cased, namely make the arrangement of iron nail consistent as far as possible, so both can reduce the volume of packaging, reduce traffic cost, also can prevent iron nail from being punctured by packing chest.According to man power encasement, carry out sequence vanning can take a lot of labour power to nail, the efficiency of its vanning is very low, cannot meet the demand that present market is powerful.In addition, iron nail packaging is last procedure that nail is produced, if the production efficiency of iron nail packaging can not improve, will have influence on normally carrying out of preceding processes, therefore, enterprise will expand the scale of production, and that must consider to adopt automatic packaging equipment.
Iron nail packaging equipment domestic is at present most from import, and expensive from the iron nail packaging equipment of external import, is often enclosed within more than 3,000,000 Renminbi.The domestic nail package equipment also having the independent development of minority, its price is also about 1/5th of import equipment.For some middle-size and small-size iron nail manufacturing enterprises, buy the investment of iron nail automated packaging equipment too large, can not buy iron nail automated packaging equipment by the need of production of oneself, this has constrained the development of many iron nail manufacturers.Above-mentioned domestic and international iron nail automated packaging equipment is all electromagnetic iron nail sequence packaging facilities, magnetic force is utilized to sort to iron nail, its nail speed is fast, efficiency is high, but also there are following problems, such as, add the problem of magnetic machine heating rapid wear, nail poor effect, complex structure, maintenance and repair complexity, whole aircraft reliability and flexible automation degree difference.
Summary of the invention
The purpose of this utility model is, provide a kind of iron nail to arranging to carry out extruding space and carry, be convenient to vanning and the simple iron nail feedway of structure.
To achieve these goals, the iron nail feedway that the utility model provides, the belt wheel comprising load-transfer device and coordinate with load-transfer device, it is characterized in that, be provided with cover at the downward turning of described load-transfer device, the distance between the inwall of cover and load-transfer device is less than iron nail length, the top of described load-transfer device is provided with two directoies, along the sense of motion of load-transfer device, the distance between two directoies progressively reduces, and the minor increment between two directoies is a bit larger tham the length of iron nail.
The iron nail feedway that the utility model provides, the iron nail arranged is put on the conveyor belt by tape transport, director forms extruding to the two ends of iron nail and squeezes, iron nail is arranged more regular, occupy space to reduce further, iron nail finally drops from the lower of cover along outlet, is convenient to very much vanning, and whole apparatus structure is simple, it is effective to carry.
Further, load-transfer device is provided with multiple dividing plate equally spacedly, and dividing plate is along the horizontal expansion of load-transfer device.Dividing plate can make to keep direction in iron nail course of conveying on the conveyor belt, and prevent iron nail by occur during cover stacking and cause conveying not smooth.
Accompanying drawing explanation
Fig. 1 is the structural representation of iron nail automatic packaging machine;
Fig. 2 is the left apparent direction structural representation of Fig. 1;
Fig. 3 be two groups of link network nail mechanisms in Fig. 1 overlook direction structure schematic diagram;
Two bar structure figure that Fig. 4 is arranged side by side;
Fig. 5 is the cross bar constitution diagram of inclination delivery area;
Fig. 6 be iron nail feedway in Fig. 1 overlook direction structure schematic diagram;
Fig. 7 is the iron nail state variation schematic diagram on the load-transfer device of iron nail feedway.
Below in conjunction with accompanying drawing, the utility model is described in detail.
Detailed description of the invention
Iron nail automatic packaging machine comprises iron nail collator, iron nail feedway and iron nail and to weigh boxing apparatus.See Fig. 1 and Fig. 2, iron nail collator comprises bearing support 1, feeder hopper 2, vibrator, turns to curved bucket 3 and be arranged on two groups of link network nail mechanisms on bearing support 1.Vibrator is used for bearing support 1 is vibrated, thus makes two groups of link network nail mechanism vibrations.Vibrator can be vibrating motor or other vibrating mechanisms.Often organize link network nail mechanism and comprise propulsion source, outside chain 11, the outside sprocket wheel 12 engaged with outside chain, inner side chain 13, the inner side sprocket wheel 14 engaged with inner side chain and the many cross bars be arranged side by side 15.Outside chain 11 be arranged in parallel with inner side chain 13 and is synchronized with the movement, and propulsion source for driving outside sprocket wheel 12 and inner side sprocket wheel 14, thus drives outside chain 11 and inner side chain 13 to be synchronized with the movement.See Fig. 2 and Fig. 3, the two ends of cross bar 15 are separately positioned on outside chain 11 and inner side chain 13.See Fig. 4, cross bar 15 comprises small―gap suture section 151 and wide arc gap section 152, and small―gap suture section 151 is in round bar shape, and wide arc gap section 152 is the flats be processed into by round bar shape.Gap width between the small―gap suture section 151 of adjacent two cross bars is greater than iron nail shank diameter and is less than iron nail head diameter, and wide arc gap section 152 is near outside chain 11, and the gap width between the wide arc gap section 152 of adjacent two cross bars is greater than iron nail head diameter.In small―gap suture section 151, the iron nail bar of iron nail 10 by and iron nail head not by, in wide arc gap section 152, whole iron nail can pass through.Cross bar 15 is removably mounted on outside chain 11 and inner side chain 13, by installing the cross bar of different-diameter, can adjust the gap length between cross bar, thus adapts to the nail requirement of different-diameter iron nail.
See Fig. 1, outside chain 11 engages with four outside sprocket wheels 12, and two of upper row outside sprocket wheels are arranged in same level, and the position of lower row's rightmost outer sprocket wheel is lower than the position of leftmost outer sprocket wheel.Inner side chain 13 engages with four inner side sprocket wheels 14, and two inner side sprocket wheels of upper row and two outside sprocket wheels of upper row are arranged in same level, and two inner side sprocket wheels of lower row and the outside sprocket wheel on the lower row left side are arranged in same level.Lower exclusive side chain bar except right-hand component is lower than except the chain of lower row inner side, remaining lower exclusive side chain bar and lower arrange inside chain at grade.Link network nail mechanism comprises horizontal feed district and inclination delivery area, and in FIG, inclination delivery area is on the right in horizontal feed district.In horizontal feed district, outside chain 11 and inner side chain 13 in same level, cross bar 15 arrangement in parallel in same level in this region.In inclination delivery area, outside chain 11 is lower than inner side chain 13, and the cross bar 15 in this region is at a low inside and high outside tilted arrangement in parallel of clinoplane, and the state of cross bar 15 as shown in Figure 5.Be transported to the iron nail of inclination delivery area along cross bar chain 11 Slideslip laterally, and drop from the cross bar wide arc gap section 152 in this region.
Iron nail collator comprises two groups of link network nail mechanisms.See Fig. 1 to Fig. 3, two groups of link network nail mechanisms are arranged side by side, and length has difference.
Feeder hopper 2 is arranged on link network nail mechanism side, is communicated with the horizontal feed district of two groups of link network nail mechanisms.Iron nail enters the horizontal feed district of link network nail mechanism by feeder hopper 2, and under effect of vibration, iron nail hangs in the gap between cross bar one after another, and by the disorderly and unsystematic plumbness become on head under point, the vertical direction achieving iron nail unanimously sorts.The iron nail that vertical sequence is good is carried to inclination delivery area by horizontal feed district, and in inclination delivery area, iron nail along cross bar chain 11 Slideslip laterally, and drops from the cross bar wide arc gap section 152 in this region.See Fig. 1 and Fig. 2, be respectively provided with one in the below of the inclination delivery area of two groups of link network nail mechanisms and turn to curved bucket 3.The iron nail fallen down from the inclination delivery area of two groups of link network nail mechanisms respectively enters one and turns to curved bucket 3, turns to curved bucket 3 to slide iron nail towards being as one man placed on load-transfer device 41 along same.After turning to curved bucket 3, iron nail becomes horizontal state by homeotropic state.In order to avoid being placed in all iron nails on load-transfer device 41 only towards a direction, by turning to the setting of curved bucket 3 to two, can make to turn to curved bucket 3 iron nail out towards the opposite from two, the iron nail head of curved bucket 3 one group of iron nail is out turned to just to match with turning to curved bucket 3 another iron nail bar organizing iron nail out from another from one, and quantity is substantially equal, be conducive to saving packaging space.
Collide when turning to curved bucket 3 to drop to defeated band 41 to prevent iron nail from two and upset direction, the diverse location place that two turn to the outlet of curved bucket 3 to be separately positioned on load-transfer device 41 longitudinal direction, turn to the iron nail fallen on load-transfer device 41 of curved bucket 3 also would not collide respectively through two.Correspondingly, be arranged to inconsistent by the length of two groups of link network nail mechanisms, the entrance location of curved bucket 3 that turns to corresponding respectively also staggers completely.
Just drop in the horizontal feed district of link network nail mechanism to prevent iron nail, barrier strip 81 has been set up in the below of link network nail mechanism, see Fig. 1 and Fig. 2, barrier strip 81 is immediately below the cross bar wide arc gap section in horizontal feed district, barrier strip 81 is by belt wheel 82 tensioning, abut on the chain 11 of outside, follow outside chain 11 and move together, iron nail can be prevented from the wide arc gap section landing of cross bar.Barrier strip also can be other structures, can be such as to be fixedly installed on plate below cross bar wide arc gap section or band, and the distance between the cross bar in horizontal feed district is less than iron nail length.
In order to help the wide arc gap section landing of iron nail in inclination delivery area better from cross bar further, baffle plate 18 is set up in the below of inclination delivery area, see Fig. 3, baffle plate 18 is obliquely installed to wide arc gap section from the small―gap suture section of cross bar, makes all iron nails hung on cross bar all be pressed to the wide arc gap section of cross bar by baffle plate 18.
See Fig. 1, Fig. 2 and Fig. 6, the belt wheel 42 that iron nail feedway comprises load-transfer device 41 and coordinates with load-transfer device, load-transfer device 41 is turning to the below of curved bucket 3.Be provided with cover 43 in turning downwards at load-transfer device 41, load-transfer device 41, in annular arrangement, is just in time stretched in the part cover on a belt wheel by cover 43.Distance between the inwall of cover 43 and load-transfer device 41 is less than iron nail length, can prevent iron nail by during cover 43 occur orientation change.Load-transfer device 41 is provided with equally spacedly multiple dividing plate 44, the axis of the iron nail on the bearing of trend of dividing plate 44 and load-transfer device is unanimous on the whole, and in this example, dividing plate 44 is along the horizontal expansion of load-transfer device 41.Dividing plate 44 can make substantially to keep direction constant from the iron nail turning to curved bucket 3 to drop on load-transfer device 41, makes to keep direction in the course of conveying of iron nail on load-transfer device 41, and prevent iron nail by occur during cover 43 stacking and cause conveying not smooth.The top of load-transfer device 41 is provided with two directoies 45, along the sense of motion of load-transfer device 41, distance between two directoies 45 progressively reduces, and the minor increment between two directoies 45 is a bit larger tham the length of iron nail, and the iron nail on load-transfer device 41 is limited between two directoies 45.Director 45, for forming extruding to the two ends of iron nail, extrudes iron nail from a state Fig. 7 to b state, iron nail is arranged more regular, occupy space and reduce further.In the present embodiment, director 45 is side band, coordinates with side belt wheel 46, moves with load-transfer device 41.Director can also be adapter plate, there is small―gap suture between adapter plate and load-transfer device 41, can not affect again the motion of load-transfer device 41 and iron nail while forming extruding to iron nail.After load-transfer device 41 enters cover 43 with iron nail, form the space of relative closure between load-transfer device 41, dividing plate 44 and cover 43, the lower edge at cover 43 after making iron nail turn to 180 degree drops in receiving hopper 5.
See Fig. 1 and Fig. 2, receiving hopper 5 is arranged on below the outlet of cover 43, and its underpart is provided with the base plate of flexible connection.Base plate close, temporarily can store iron nail, base plate is opened, will to iron nail weigh boxing apparatus conveying iron nail.Iron nail boxing apparatus of weighing comprises support 66, guide rail 61, material frame 62, material frame base 63, Weighing mechanism and supplement mechanism 65.Support 66 is provided with guide rail 61 and push-and-pull propulsion source 64, and material frame base 63 is arranged on guide rail 61 movably, and push-and-pull propulsion source 64 moves around for driving material frame base 63 to do on guide rail 61.Push-and-pull propulsion source 64 can be the components and parts that can realize moving back and forth such as cylinder, hydraulic actuating cylinder or linear electric motors or mechanism.Weighing mechanism is arranged on material frame base 63, and material frame 62 is arranged on Weighing mechanism, is provided with the material frame bottom plate of flexible connection bottom it.In the present embodiment, Weighing mechanism is be arranged on four LOAD CELLS on four angles of material frame base 63, and material frame 62 is supported by LOAD CELLS.Supplement mechanism 65, above material frame 62, for placing iron nail on a small quantity in material frame 62, by progressively a small amount of feed profile, makes the iron nail total weight in material frame 62 accurately control in preset range.In the present embodiment, supplement mechanism 65 involving vibrations dish, vibrating disk is provided with supplement material frame and discharging opening, and iron nail is placed in supplement material frame, and by the effect of vibration of vibrating disk, a small amount of iron nail, such as two or three iron nails out fall into material frame 62 from discharging opening.Supplement mechanism can also be can progressively toward a small amount of other structures of placing iron nail in material frame, and such as mechanical valve door type structure, opens valve at every turn, and a small amount of several iron nail just falls in material frame.The below of material frame 62 is provided with conveyer 7, and conveyer 7 can be belt driver or chain gearing etc.Packing chest 71 is transported to immediately below material frame 62 blanking position by conveyer 7, and the material frame bottom plate of material frame 62 is opened, and the iron nail of material frame 62 falls in packing chest 71, and the packing chest 71 filling iron nail is transported to next station by conveyer 7 and carries out jolt ramming packing.
The weigh material frame base 63 of boxing apparatus of iron nail is designed to move around at guide rail 61, before feed supplement slightly weigh and feed supplement time essence weigh and carry out two positions respectively, in order to save time, enhance productivity, the utility model is provided with two groups of boxing apparatus of weighing, one group when carrying out essence and weighing, another group is slightly being weighed, and makes slightly, essence weighs staggered carrying out.
When weighing, the push-and-pull propulsion source 64 of one group of boxing apparatus of weighing promotes material frame base 63, material frame 62 is made just to be positioned at immediately below receiving hopper 5, the base plate of receiving hopper 5 is opened, iron nail enters material frame 62, four LOAD CELLS are weighed to iron nail in real time, when reaching the certain proportion of expection gross weight (such as expect 95% of gross weight), the base plate of receiving hopper 5 is closed, push-and-pull propulsion source 64 is pulled back and is expected frame base 63, material frame 62 is made just to be positioned at directly over packing chest 71, now by the feed supplement of supplement mechanism 65, carry out secondary fine-weighing, when reaching expection gross weight, supplement mechanism 65 stops feed supplement, the material frame bottom plate of material frame 62 is opened, iron nail enters packing chest 71.The packing chest 71 filling iron nail is transported to next station by packing chest conveyer 7 and carries out jolt ramming packing.When the smart weighing positions directly over packing chest 71 return by the material frame 62 of one group of boxing apparatus of weighing, the weigh material frame 62 of boxing apparatus of another group reaches thick weighing positions immediately below receiving hopper 5, thick, essence is weighed staggered carrying out, saves the time, improve efficiency.
Claims (4)
1. iron nail feedway, the belt wheel (42) comprising load-transfer device (41) and coordinate with load-transfer device, it is characterized in that, cover (43) is provided with in turning downwards at described load-transfer device (41), distance between the inwall of cover (43) and load-transfer device (41) is less than iron nail length, the top of described load-transfer device (41) is provided with two directoies (45), along the sense of motion of load-transfer device (41), distance between two directoies (45) progressively reduces, and the minor increment between two directoies is a bit larger tham the length of iron nail.
2. iron nail feedway according to claim 1, is characterized in that, described load-transfer device (41) is provided with multiple dividing plate (44) equally spacedly, and dividing plate (44) is along the horizontal expansion of load-transfer device (41).
3. iron nail feedway according to claim 2, is characterized in that, described director (45) is side band, and side band coordinates with side belt wheel (46).
4. iron nail feedway according to claim 3, is characterized in that, load-transfer device (41), in annular arrangement, is stretched in the part cover on a belt wheel by described cover (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102392.2U CN204642246U (en) | 2015-02-10 | 2015-02-10 | Iron nail feedway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102392.2U CN204642246U (en) | 2015-02-10 | 2015-02-10 | Iron nail feedway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204642246U true CN204642246U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520102392.2U Expired - Fee Related CN204642246U (en) | 2015-02-10 | 2015-02-10 | Iron nail feedway |
Country Status (1)
| Country | Link |
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| CN (1) | CN204642246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001107A (en) * | 2016-06-29 | 2016-10-12 | 射洪县才伦建材有限责任公司 | Production line for high-ductility cold-rolled ribbed bars |
-
2015
- 2015-02-10 CN CN201520102392.2U patent/CN204642246U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001107A (en) * | 2016-06-29 | 2016-10-12 | 射洪县才伦建材有限责任公司 | Production line for high-ductility cold-rolled ribbed bars |
| CN106001107B (en) * | 2016-06-29 | 2018-03-06 | 射洪县才伦建材有限责任公司 | A kind of high ductility cold-rolled ribbed bars production line |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20180210 |