CN110386437A - Spring packs conveying device, spring conveying equipment and bagged-spring manufacturing equipment - Google Patents
Spring packs conveying device, spring conveying equipment and bagged-spring manufacturing equipment Download PDFInfo
- Publication number
- CN110386437A CN110386437A CN201810338045.8A CN201810338045A CN110386437A CN 110386437 A CN110386437 A CN 110386437A CN 201810338045 A CN201810338045 A CN 201810338045A CN 110386437 A CN110386437 A CN 110386437A
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- China
- Prior art keywords
- spring
- belt
- cycloconveyor belt
- conveying
- cycloconveyor
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/06—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines
- B65G47/08—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines spacing or grouping the articles during feeding
- B65G47/084—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines spacing or grouping the articles during feeding grouping articles in a predetermined 2-dimensional pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0232—Coils, bobbins, rolls
Abstract
The invention discloses a kind of springs to pack conveying device, spring conveying equipment and bagged-spring manufacturing equipment, the spring pack conveying device includes cycloconveyor belt before first, cycloconveyor belt after first, cycloconveyor belt after cycloconveyor belt and second before second, spring transfer passage before being formed between cycloconveyor belt before cycloconveyor belt and described second before described first, spring transfer passage after being formed between cycloconveyor belt after cycloconveyor belt and described second after described first, the preceding spring transfer passage is connected to the rear spring transfer passage along the conveying direction of spring, not set baffle in cycloconveyor belt after cycloconveyor belt and described second after described first, the width of spring transfer passage is gradually reduced along the conveying direction after described.Spring pack conveying device spring of the present invention is not easy to arch upward, and the disengaging configuration of spring and spring switching conveying mechanism is easy to determine, improves conveying reliability, applicability and production efficiency.
Description
Technical field
The present invention relates to bagged-spring manufacturing technology fields, more particularly, to a kind of spring pack conveying device, have
The spring packs the spring conveying equipment of conveying device and the spring manufacturing equipment with the spring conveying equipment.
Background technique
Bagged-spring is widely used in the spring core of production mattress and sofa, and bagged-spring has multiple springs, multiple bullets
Spring is located in the pocket of spring bag being separated from each other.In bagged-spring production, spiral shell is made by spring coiling machine in spring steel wire
Spring is revolved, spring is then transported to spring pack conveying mechanism from spring coiling machine by spring switching conveying mechanism, spring pack is defeated
Send mechanism by spring-compressed it is a certain amount of after be transported in bag and weld to encapsulate spring, so that bagged-spring string be made.
Various bagged-spring manufacturing equipments are proposed in the related technology, but all there is a problem of respective, and there are improved need
It asks.
Summary of the invention
The present invention is asked by researching and analysing to spring manufacturing equipment in the related technology following based on inventor
What topic and true discovery were made:
Document CN103879604A discloses a kind of bagged-spring production compression conveyer structure, including spring conveying mechanism and
Spring-compressed conveying mechanism, wherein spring-compressed conveying mechanism includes two baffles, and the distance between two baffles are from one to another
One is gradually reduced, and spring conveying mechanism is received from spring coiling machine and spring and spring is transported between two baffles, on two baffles around
If two belts drive spring from two baffles to be moved to two baffles apart from lesser one apart from biggish one, conveying
Cheng Zhong, since the distance between two baffles are gradually reduced, spring-compressed conveying mechanism gradually reduces spring, and spring-compressed arrives
It is detached from spring conveying mechanism afterwards to a certain degree, and is transported in bag by spring-compressed conveying mechanism.
Bagged-spring disclosed in the document produces in compression conveyer structure, and spring is between the conveyer belt being wound around on baffle
Compressed, due to rigidity baffle presence, compression and transmission process in, spring by baffle limit without buffer, because
The spring of this compression is easy to arch upward, and leads to transmission failure, influences efficiency.Moreover, because baffle is fixed, conveyer belt is around baffle
Rotation, conveyer belt is spring biased on baffle, therefore sliding friction is generated between conveyer belt and baffle, leads to conveyer belt and baffle
Abrasion, reduces the service life of conveyer belt and baffle, and maintenance and replacement are frequently, at high cost.In addition, because being the end by spring
Frictional force between belt makes spring be detached from spring conveying mechanism, and the frictional force only between spring and belt is greater than bullet
When spring conveying mechanism is to the retentivity of spring, spring is just detached from spring conveying mechanism, therefore it is required that the spacing between baffle needs
Accurate control is to accurately control amount of spring compression, so that installation accuracy requires height, and spring is detached from spring conveying mechanism
Position is not easy to determine, so that conveying effect is influenced, it is poor for applicability.In addition, above-mentioned, the production compression of bagged-spring disclosed in document is defeated
It send in mechanism, two baffle arrangements are V-arrangement, and the both ends of spring and belt contacts are ineffective, and spring is in V-arrangement space and bullet
Spring conveying mechanism is detached from, therefore spring is easy arch camber, and disengaging effect is unreliable, influences the conveying effect of spring.
Inventor proposes a kind of new spring conveying equipment on the basis of finding the above problem, it is intended at least certain
One of the technical issues of being solved in the related technology in degree.
The spring conveying equipment of embodiment according to a first aspect of the present invention includes that spring pack conveying device and spring turn
Connect conveying device, the spring pack conveying device includes cycloconveyor belt, the second front ring after cycloconveyor belt, first before first
Cycloconveyor belt after shape conveyer belt and second, cycloconveyor belt is relative to each other before cycloconveyor belt and described second before described first
And setting is spaced apart to form preceding spring conveying between cycloconveyor belt before the cycloconveyor belt before described first and described second
Channel, cycloconveyor belt opposite to each other and is spaced apart and is arranged described the with cycloconveyor belt after described second after described first
Spring transfer passage after being formed between cycloconveyor belt after cycloconveyor belt and described second after one, the preceding spring transfer passage
It is connected to the rear spring transfer passage along the conveying direction of spring, it is annular after cycloconveyor belt and described second after described first
The width of not set baffle in conveyer belt, the rear spring transfer passage is gradually reduced along the conveying direction, the spring
Switching conveying appliance is located at described spring to be transported to above the preceding spring transfer passage and the rear spring transfer passage
In spring transfer passage.
Spring conveying equipment according to an embodiment of the present invention, cycloconveyor belt does not have after cycloconveyor belt and second after first
Have around baffle plate setting, so that gradually reducing in spring cycloconveyor belt clamp springs and compresses bullet in transmission process, after two
When spring, it is axially extending certain with the spring for allowing to gradually reduce and convey can to provide buffering for spring for cycloconveyor belt after two
Amount, so that spring is not easy arch camber；In addition, annular after being not in the sliding friction between rear cycloconveyor belt and baffle and causing
Conveyer belt and baffle abrasion, spring is easy the problem of arching upward when the spring conveying equipment avoids compressed spring as a result, improves
Conveying reliability, extends the service life of cycloconveyor belt, reduces costs, improve applicability and production efficiency.
In some embodiments, the spring switching conveying appliance includes third cycloconveyor belt and multiple conveying seats, institute
Conveying seat is stated along the circumferentially-spaced outer peripheral surface for being located at the third cycloconveyor belt of the third cycloconveyor belt.
In some embodiments, the conveying seat is equipped with the first magnetic part for adsorbing spring.
In some embodiments, the top surface of the conveying seat is to be adapted to the outer profile of the spring and towards the third
The recessed curved surface of cycloconveyor belt.
In some embodiments, the width of the preceding spring transfer passage is consistent along the conveying direction.
In some embodiments, gear is equipped in cycloconveyor belt before cycloconveyor belt and described second before described first
Plate.
In some embodiments, cycloconveyor belt is single first skin after cycloconveyor belt and described first before described first
Band, cycloconveyor belt is single second belt after cycloconveyor belt and described second before described second.
In some embodiments, gear is equipped in single first belt part corresponding with the preceding spring transfer passage
Plate and with it is described after not set baffle in the corresponding part of spring transfer passage, single second belt and the preceding spring are defeated
Send be equipped with baffle in the corresponding part in channel and with it is described after not set baffle in the corresponding part of spring transfer passage.
In some embodiments, single first belt is arranged around first pulley, and single second belt is around second
Belt wheel setting.
In some embodiments, the first pulley includes first of the front end in cycloconveyor belt before described first
Front pulley, the rear end in cycloconveyor belt after described first first after belt wheel, and be located at first front pulley and institute
The first guiding belt wheel after stating first between belt wheel.
In some embodiments, second belt wheel includes second of the front end in cycloconveyor belt before described second
Front pulley, the rear end in cycloconveyor belt after described second second after belt wheel, and be located at second front pulley and institute
The second guiding belt wheel after stating second between belt wheel.
In some embodiments, the first pulley is mounted in first support, and second belt wheel is mounted on second
On frame.
In some embodiments, the spring conveying equipment further includes rack, the rack be equipped with guide rail, described first
Bracket and the second support are located on the guide rail, and at least one of the first support and the second support are along described
Guide rail position is adjustable.
In some embodiments, the second magnetic part and neighbouring second front ring are equipped with before described first in annular conveying member
Shape conveying member is arranged, and annular conveying member is set before being equipped with third magnetic part and neighbouring described first in annular conveying member before described second
It sets.
In some embodiments, the spring is de- with the spring switching conveying appliance in the preceding spring transfer passage
From.
In some embodiments, the angle after described first after cycloconveyor belt and described second between cycloconveyor belt can
It adjusts.
Bagged-spring manufacturing equipment according to a second embodiment of the present invention includes: described in spring coiling machine and any of the above-described embodiment
Spring conveying equipment, the spring switching conveying appliance receives spring from the spring coiling machine.
Spring pack conveying device according to a third embodiment of the present invention includes: ring after cycloconveyor belt, first before first
Cycloconveyor belt after cycloconveyor belt and second before shape conveyer belt, second, before described first before cycloconveyor belt and described second
Cycloconveyor belt is opposite to each other and setting spaced apart is with cycloconveyor belt before the cycloconveyor belt and described second before described first
Between formed before spring transfer passage, after described first after cycloconveyor belt and described second cycloconveyor belt opposite to each other and
Be spaced apart with after the cycloconveyor belt after described first and described second between cycloconveyor belt formed after spring transfer passage,
The preceding spring transfer passage is connected to the rear spring transfer passage along the conveying direction of spring, annular conveying after described first
Not set baffle in cycloconveyor belt after band and described second, the width of the rear spring transfer passage is along the conveying direction
It is gradually reduced.
In some embodiments, the width of the preceding spring transfer passage is consistent along the conveying direction.
In some embodiments, gear is equipped in cycloconveyor belt before cycloconveyor belt and described second before described first
Plate.
In some embodiments, cycloconveyor belt is single first skin after cycloconveyor belt and described first before described first
Band, cycloconveyor belt is single second belt after cycloconveyor belt and described second before described second.
In some embodiments, gear is equipped in single first belt part corresponding with the preceding spring transfer passage
Plate and with it is described after not set baffle in the corresponding part of spring transfer passage, single second belt and the preceding spring are defeated
Send be equipped with baffle in the corresponding part in channel and with it is described after not set baffle in the corresponding part of spring transfer passage.
In some embodiments, single first belt is arranged around first pulley, and single second belt is around second
Belt wheel setting.
In some embodiments, the first pulley includes first of the front end in cycloconveyor belt before described first
Front pulley, the rear end in cycloconveyor belt after described first first after belt wheel, and be located at first front pulley and institute
The first guiding belt wheel after stating first between belt wheel.
In some embodiments, second belt wheel includes second of the front end in cycloconveyor belt before described second
Front pulley, the rear end in cycloconveyor belt after described second second after belt wheel, and be located at second front pulley and institute
The second guiding belt wheel after stating second between belt wheel.
In some embodiments, the second magnetic part and neighbouring second front ring are equipped with before described first in annular conveying member
Shape conveying member is arranged, and annular conveying member is set before being equipped with third magnetic part and neighbouring described first in annular conveying member before described second
It sets.
In some embodiments, at least one of cycloconveyor belt before cycloconveyor belt and described second before described first
Position is adjustable in the width direction of the preceding spring transfer passage, annular after cycloconveyor belt and described second after described first
At least one of conveyer belt position in the width direction of the rear spring transfer passage is adjustable.
Detailed description of the invention
Fig. 1 is the overall schematic of spring conveying equipment according to an embodiment of the present invention；
Fig. 2 is the partial structure diagram of spring pack conveying device according to an embodiment of the present invention；
Fig. 3 is the partial structure diagram of spring conveying equipment according to an embodiment of the present invention；
Fig. 4 is the sectional view of spring pack conveying device according to an embodiment of the present invention.
Appended drawing reference:
Spring packs conveying device 100, cycloconveyor belt 1 after first, cycloconveyor belt 2 after second, and annular is defeated before first
Band 3 is sent, cycloconveyor belt 4 before second, spring transfer passage 5, preceding spring transfer passage 51, rear spring transfer passage 52, magnetism
Part 6, the second magnetic part 61, third magnetic part 62, baffle 7, first pulley 8, the first front pulley 81, belt wheel 82 after first, first
It is oriented to belt wheel 83, the second belt wheel 9, the second front pulley 91, belt wheel 92 after second, the second guiding belt wheel 93, first support 10, second
Bracket 11, guide rail 12, fromer rail 121, rear rail 122, spring switching conveying appliance 200, third cycloconveyor belt 201, conveying
Seat 202, spring 300.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Bagged-spring manufacturing equipment according to an embodiment of the present invention includes spring coiling machine (not shown) and spring conveying equipment, volume
Spiral helicine spring can be made in wire of spring by spring machine, and spring conveying equipment can receive spiral helicine bullet from spring coiling machine
Spring and conveying spring.As shown in Figure 1, spring conveying equipment includes spring pack conveying device 100 and spring switching conveying appliance
200, spring switching conveying appliance 200 receives spiral helicine spring 300 from spring coiling machine, and spring 300 is transmitted to spring dress
Bag conveying device 100, spring pack conveying device 100 are accepted the spring that the conveying of spring switching conveying appliance 200 comes and are continued defeated
It send to being packaged and weld so that spring string is made in subsequent envelope body (not shown).Wherein, spring 300 is packed in spring
The conveying direction of conveying device 100 is the direction shown in Fig. 1 from back to front, is orthogonal to the cross of the conveying direction of spring 300
To left and right directions shown in as Fig. 1.
In the description of the present invention, it is to be understood that, term "front", "rear", etc. the orientation or positional relationships of instructions be
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
Wherein, as shown in Figure 1,3, spring switching conveying appliance 200 includes third cycloconveyor belt 201, and third annular is defeated
The outer peripheral surface of band 201 is sent to be equipped with multiple conveying seats 202 for retaining spring 300, multiple conveying seats 202 are along cycloconveyor belt
201 circumferential uniform intervals arrangement.It is understood that the present invention is not restricted to convey in the form of conveyer belt, such as
Spring switching conveying appliance 200 can also be by the way of conveyor chain or delivery wheel, and those skilled in the art can be according to reality
Situation needs in border are determined.Here it is possible to understand, " annular ", such as track type.In the description of the present invention, " more
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
Specifically, conveying seat 202 is equipped with the first magnetic part, and the first magnetic part can adsorb spring, each conveying seat 202
Upper adsorbable one spring 300 come by spring coiling machine transmitting, and complete to convey under the action of cycloconveyor belt 201.Using magnetic
Property absorption mode, structure is simple, the pack conveying dress from the transfer of spring coiling machine and from spring switching conveying appliance 200 to spring
Set 100 transfer it is simple and convenient.Further, the top surface for conveying seat 202 is be adapted to the outer profile of spring 300 and direction the
In other words the recessed curved surface of three cycloconveyor belts 201 conveys bottom surface and the outer peripheral surface phase of third cycloconveyor belt 201 of seat 202
Even, the top surface of conveying seat 202 is designed to the curved face in bottom surface towards conveying seat 202, and the curved face and spring 300 is outer
Profile is adapted for spring 300 to be fixed on conveying seat 202.
As shown in Figs 1-4, spring pack conveying device 100 includes cycloconveyor belt after cycloconveyor belt 1, second after first
2, cycloconveyor belt 4 before cycloconveyor belt 3 and second before first, before first before cycloconveyor belt 3 and second cycloconveyor belt 4 that
This is opposite and is spaced apart setting to form preceding spring conveying between cycloconveyor belt 4 before the cycloconveyor belt 3 and second before first
Channel 51, cycloconveyor belt 1 opposite to each other and is spaced apart setting with cycloconveyor belt 2 after second with the annular after first after first
Spring transfer passage 52 after being formed between cycloconveyor belt 2 after conveyer belt 1 and second, preceding spring transfer passage 51 and rear spring are defeated
Channel 52 is sent to be connected to along the conveying direction of spring 300, in other words, preceding spring transfer passage 51 is located at rear 52 edge of spring transfer passage
It the downstream of 300 conveying direction of spring and is connected to rear spring transfer passage 52, preceding spring transfer passage 51 and the conveying of rear spring are logical
Road 52 has collectively constituted the spring transfer passage 5 of the conveying direction extension along spring 300, cycloconveyor belt 1 and second after first
The width of not set baffle in cycloconveyor belt 2 afterwards, rear spring transfer passage 52 gradually subtracts along the conveying direction of spring 300
It is small.
It is understood that the width of rear spring transfer passage 52 is the transverse direction in the conveying direction for being orthogonal to spring 300
On width, and the width of rear spring transfer passage 52 horizontally is annular after cycloconveyor belt 1 and second after first
The spacing of conveyer belt 2 horizontally, then the spacing edge of cycloconveyor belt 2 horizontally after cycloconveyor belt 1 and second after first
The conveying direction of spring 300 is gradually reduced.
Here, not set baffle in cycloconveyor belt 2 in cycloconveyor belt 1 and after second after first, after referring to first
Cycloconveyor belt 2 is around baffle plate setting after cycloconveyor belt 1 and second, thus spring gradually reduce in transmission process,
Cycloconveyor belt 1 and after being not in the sliding friction after first and second between cycloconveyor belt and baffle and causing first
Cycloconveyor belt 2 and baffle abrasion after two.In addition, due to being not provided with baffle, ring after cycloconveyor belt 1 and second after first
The side of 2 clamp springs of shape conveyer belt can be deformed inward, to provide buffering for spring to allow to gradually reduce and convey
Spring is axially extending a certain amount of, and thus spring is not easy arch camber.Therefore, in the present invention, after first after cycloconveyor belt 1 and second
Cycloconveyor belt 2 is referred to as " unbaffled cycloconveyor belt ".
Relatively with " the unbaffled cycloconveyor belt " in the present invention, if other than the belt wheel of support belt, annular
It is additionally provided with supporting element in conveyer belt, gradually reduces in spring in transmission process, opposite sliding between conveyer belt and supporting element should
Cycloconveyor belt is properly termed as " having the cycloconveyor belt of baffle ".In other words, if spring gradually reduce in transmission process,
The component for generating sliding friction between conveyer belt and preventing spring axial direction extensional deformation, the cycloconveyor belt are equipped in conveyer belt
It is known as " having the cycloconveyor belt of baffle ".Certainly, baffle shall be understood in a broad sense here, the plate for example including annular, Huo Zheyi
Section or the straight plate of multistage, are also possible to a part of rack.For example, conveyer belt disclosed in document CN103879604A is around baffle
Setting, i.e., be equipped with baffle in conveyer belt, which is exactly " cycloconveyor belt for having baffle ".
Further, the angle after first after cycloconveyor belt 1 and second between cycloconveyor belt 2 is adjustable.It is understood that
, by adjusting angle, it can be applicable in different model spring, improve the applicability of spring pack conveying device.
Spring switching conveying appliance 200 is located at 5 top of spring transfer passage so that spring 300 is transported to spring transfer passage
In 5.More specifically, as shown in Figure 1,3, the third cycloconveyor belt 201 of spring switching conveying appliance 200 has a Duan Pingzhi
Section, the flat segments are located in the spring transfer passage 5 of spring pack conveying device 100, when third cycloconveyor belt 201 operates
When, the rear spring transfer passage of spring 300 in the flat segments of third cycloconveyor belt 201 in spring pack conveying device 100
It is carried out in 52 mobile and compressed.
Further, as shown in Fig. 1,2,4, the second magnetic part 61, annular before second are equipped with before first in cycloconveyor belt 3
Third magnetic part 62 is equipped in conveyer belt 4, and the second magnetic part 61 is located at adjacent to the side of cycloconveyor belt 4 before second, third
The side of cycloconveyor belt 3 before magnetic part 62 is located at neighbouring first, in other words, the leading portion of spring pack conveying device 100 are equipped with
Magnetic part 6, including the second magnetic part 61 in cycloconveyor belt 3 before setting first and before being located at second, annular conveys magnetic part 6
With the third magnetic part 62 in 4, spring is compressed in rear spring transfer passage 52, after spring 300 compresses to a certain extent,
Spring 300 enter preceding spring transfer passage 51 in, the second magnetic part 61 can adsorb spring 300 transversely on first end,
Third magnetic part 62 can adsorb the second end of spring 300 horizontally, so that the second magnetic part 61 and third magnetic part 62 are right
The magnetive attraction of spring 300 overcome on conveying seat 202 first magnetic part to the adsorption capacity of spring 300 with by spring 300 in preceding spring
Be detached from spring switching conveying appliance 200 in transfer passage 51, the spring 300 after disengaging by spring pack conveying device 100 after
Continuous conveying can be easy to determine spring 300 and spring switching conveying dress as a result, by the second magnetic part 61 and third magnetic part 62
Set 200 disengaging configuration.
Further, the outer peripheral surface of the outer peripheral surface of first annular conveyer belt 1 and the second cycloconveyor belt 2 is coarse table
Face.Here the outer peripheral surface that " rough surface " can be understood as cycloconveyor belt 1 is equipped with multiple protrusions and even can with increasing friction
The end of spring 300 is enough blocked, and the shape of protrusion is unrestricted, it is to be understood that raised from the periphery of cycloconveyor belt
Towards extension on the outside of cycloconveyor belt.Here, the outer surface of the outer peripheral surface finger ring shape conveyer belt of cycloconveyor belt, thus first
The outer peripheral surface of cycloconveyor belt 1 is located at the outer peripheral surface of cycloconveyor belt 2 behind the part and second in rear spring carrying path 52 afterwards
Part in rear spring carrying path 52 is relative to each other, and spring clamping is conveyed between them.Annular conveying
The outer surface of the outer peripheral surface finger ring shape conveyer belt of band, so that the outer peripheral surface of cycloconveyor belt 3 is located at the conveying of preceding spring before first
The outer peripheral surface of cycloconveyor belt 4 is located at the phase each other of the part in preceding spring carrying path 51 before part and second in access 51
It is right, spring clamping is conveyed between them.It is understood that the spring conveying equipment of the embodiment of the present invention uses
Cycloconveyor belt has an advantage in that conveyer belt is not easy to skid relative to chain, and the outer peripheral surface of conveyer belt can be rough surface,
However, even if on chain have protrusion or grab, spring be not easy to skid in the conveying direction, but in the up-down direction or hold
Easily skid.
Spring conveying equipment according to an embodiment of the present invention, cycloconveyor belt does not have after cycloconveyor belt and second after first
Have around baffle plate setting, so that gradually reducing in spring cycloconveyor belt clamp springs and compresses bullet in transmission process, after two
When spring, cycloconveyor belt can be provided for spring buffering it is axially extending a certain amount of with the spring for allowing to gradually reduce and convey, from
And spring is not easy arch camber；In addition, be not in the sliding friction between cycloconveyor belt and baffle and cause cycloconveyor belt with
And baffle abrasion, spring is easy the problem of arching upward when the spring conveying equipment avoids compressed spring as a result, and improving conveying can
By property, the service life of cycloconveyor belt is extended, is reduced costs, applicability and production efficiency are improved.
In some embodiments, as shown in Figure 1, 2, the width of preceding spring transfer passage 51 horizontally is in spring 300
It is consistent on conveying direction, and since the width of rear spring transfer passage 52 horizontally gradually subtracts along the conveying direction of spring 300
Small, then the width of spring carrying path 5 horizontally is first gradually reduced along the conveying direction of spring 300 and remains unchanged again, so that
Spring 300 gradually reduces in rear spring transfer passage 52, and continues to be conveyed in preceding spring transfer passage 51.
In some embodiments, baffle 7 is equipped in cycloconveyor belt 4 before cycloconveyor belt 3 and second before first, change speech
It, spring conveying equipment further includes two baffles 7, two baffles 7 horizontally opposite and arranged for interval, annular conveying before first
Band 3 is wound around on a baffle 7, and cycloconveyor belt 4 is wound around on another baffle 7 before second.By spring 300 be detached from and
Baffle 7 is arranged in the position of conveying in cycloconveyor belt, can further increase conveying reliability.It is understood that second
The side of cycloconveyor belt 4, that is, be located at this before neighbouring second of baffle 7 before magnetic part 61 is located at first in cycloconveyor belt 3
The side towards preceding spring transfer passage 51 of baffle 7, the baffle 7 before third magnetic part 62 is located at second in cycloconveyor belt 4
Neighbouring first before cycloconveyor belt 3 side, that is, be located at the side towards preceding spring transfer passage 51 of the baffle 7.
Further, cycloconveyor belt 1 is single first belt, the second front ring after cycloconveyor belt 3 and first before first
Cycloconveyor belt 2 is single second belt after shape conveyer belt 4 and second.Further, single first belt and preceding spring are defeated
It send and is equipped with baffle 7 in the corresponding part in channel 51 and not set baffle in part corresponding with rear spring transfer passage 52, individually
It is equipped with baffle 7 in second belt and the corresponding part of preceding spring transfer passage 51 and part corresponding with rear spring transfer passage 52
Interior not set baffle.In other words, the conveying direction along spring 300 set gradually first after cycloconveyor belt 1 and the first front ring
Shape conveyer belt 3 is single belt, and the leading portion in the single belt is equipped with a baffle 7 and the not set baffle of back segment, and this is single
Leading portion in belt is corresponding with preceding spring transfer passage 51, and back segment is corresponding with rear spring transfer passage 52；Also, along spring 300
Conveying direction set gradually second after before cycloconveyor belt 2 and second cycloconveyor belt 4 be single belt, the single belt
Interior leading portion is equipped with a baffle 7 and the not set baffle of back segment, and the leading portion in the single belt and preceding spring transfer passage 51
Corresponding, back segment is corresponding with rear spring transfer passage 52.It is understood that in such cases, cycloconveyor belt 1 and after first
Cycloconveyor belt 2 is referred to as " unbaffled cycloconveyor belt section " after two, annular before cycloconveyor belt 3 and the 4th before third
Conveyer belt 4 is referred to as " having the cycloconveyor belt section of baffle ".
Further, single first belt is arranged around first pulley 8, and single second belt is arranged around the second belt wheel 9.Tool
Body, first pulley 8 includes belt wheel 82 after the first front pulley 81 and first, and the first front pulley 81 is located in single first belt
Front end, belt wheel 82 is located at the rear end in single first belt after first, in other words, after the first front pulley 81 and first belt wheel 82 from
After forward direction successively and interval setting, single first belt is wound around after the first front pulley 81 and first on belt wheel 82 and single first
There is a baffle 7 in the leading portion of belt.It is understood that after the first front pulley 81 and first under the action of belt wheel 82,
Single first belt annular rotation.Further, first pulley 8 further includes the first guiding belt wheel 83, and the first guiding belt wheel 83 is set
In the back segment of single first belt, the inner circumferential face contact of the first guiding belt wheel 83 and single first belt, to play the guiding role.
It is understood that the first guiding belt wheel 83 also can be multiple for one, wherein number this field of the first guiding belt wheel 83
Technical staff can be determined according to the actual situation, and multiple first guiding belt wheels 83 are spaced on the conveying direction of spring 300
Arrangement.
More specifically, the second belt wheel 9 includes belt wheel 92 after the second front pulley 91 and second, the second front pulley 91 is located at single
Front end in second belt, belt wheel 92 is located at the rear end in single second belt after second, in other words, the second front pulley 91 and
Belt wheel 92 successively and is spaced setting from front to back after two, and single second belt is wound around belt wheel 92 after the second front pulley 91 and second
There is another baffle 7 in the leading portion of upper and single second belt.It is understood that the band after the second front pulley 91 and second
Under the action of wheel 92, single second belt annular rotation.Further, the second belt wheel 9 further includes the second guiding belt wheel 93, the
Two guiding belt wheels 93 are located in the back segment of single second belt, and the inner circumferential face contact of the second guiding belt wheel 93 and the second belt,
To play the guiding role.It is understood that the second guiding belt wheel 93 also can be multiple for one, wherein the second guiding belt wheel
93 number those skilled in the art can be determined according to the actual situation, and multiple second guiding belt wheels 93 are in spring 300
Arranged for interval on conveying direction.Specifically, the second guiding belt wheel 93 and the first guiding belt wheel 83 are horizontally oppositely arranged.
In some embodiments, spring conveying equipment further includes first support 10 and second support 11, wherein first pulley
8 are mounted in first support 10, and the second belt wheel 9 is mounted in second support 11.Specifically, first support 10 and second support 12
Horizontally opposite and arranged for interval, first support 10 are located at the lower section of single first belt, and after the first front pulley 81, first
Belt wheel 82 and the first guiding belt wheel 83 are separately mounted to the upper surface of first support 10；Second support 11 is located at single second skin
The lower section of band, and belt wheel 92 and the second guiding belt wheel 93 are separately mounted to second support 11 after the second front pulley 91, second
Upper surface.
In some embodiments, after first after cycloconveyor belt 1 and second at least one of cycloconveyor belt 2 in rear bullet
Position is adjustable in the width direction of spring transfer passage 52, so that cycloconveyor belt 2 exists after cycloconveyor belt 1 and second after first
Spacing in transverse direction is adjustable, adapts to the compression and conveying of the spring 300 of different length, and specifically, " spacing can be adjusted here
Section " can broadly understood, for example, it may be at least one of cycloconveyor belt 2 after cycloconveyor belt 1 and second after first
It transversely translates, is also possible at least one of first annular conveyer belt 1 and the second cycloconveyor belt 2 relative to another turn
It moves to adjust angle between the two, to adjust spacing.Further, annular is defeated before cycloconveyor belt 3 and second before first
Send at least one of band 4 position in the width direction of preceding spring transfer passage 51 adjustable, i.e., 3 He of cycloconveyor belt before first
At least one of cycloconveyor belt 4 conveying movable along the horizontal to adapt to the spring 300 of different length before second.
Wherein, in some alternative embodiments, spring conveying equipment further includes rack (not shown), and rack is equipped with and leads
Rail 12, first support 10 and second support 11 are each provided on guide rail 12.Specifically, guide rail 12 extends transversely, and first support
10 and second support 11 be located on guide rail 12, it is to be understood that the bottom of first support 10 and the bottom of second support 11 are equal
Equipped with the sliding block cooperated with guide rail 12, further, at least one of first support 10 and second support 11 are along guide rail 12
Position is adjustable, i.e., the sliding block of 11 bottom of the sliding block of 10 bottom of first support and/or second support can be on guide rail 12 along guide rail 12
Extending direction (transverse direction) it is mobile, to change between first support 10 and second support 11 horizontally spacing, i.e. change spring
The width of carrying path 5 horizontally, to adapt to the spring 300 of different length.Further, guide rail 12 includes fromer rail
121 and rear rail 122, and fromer rail 121 be located at first before before cycloconveyor belt 3 and second cycloconveyor belt 4 lower section, after lead
The lower section of the cycloconveyor belt 2 after cycloconveyor belt 1 and second after first of rail 122, first support 10 are located at 121 He of fromer rail
On rear rail 122, second support 11 is also provided on fromer rail 121 and rear rail 122, and first support 10 is along fromer rail 121 with after
Guide rail 122 horizontally position is adjustable or second support 11 along fromer rail 121 and rear rail 122, horizontally position is adjustable,
Or along fromer rail 121 and rear rail 122, horizontally position is adjustable for first support 10 and second support 11, to change spring
The width of carrying path 5 horizontally, to adapt to the spring 300 of different length.
Below with reference to the accompanying drawings the spring conveying equipment of 1-4 description accord to a specific embodiment of that present invention.
As shown in Figs 1-4, spring conveying equipment according to an embodiment of the present invention includes spring pack conveying device 100 and bullet
Spring switching conveying appliance 200, spring switching conveying appliance 200 receive spiral helicine spring 300 from spring coiling machine, and by spring
300 are transmitted to spring pack conveying device 100, and spring packs conveying device 100 and accepts spring switching conveying appliance 200 and convey
Spring and continue on in subsequent envelope body (not shown) and be packaged and weld so that spring string is made.
It includes annular before cycloconveyor belt 2, first after cycloconveyor belt 1, second after first that spring, which packs conveying device 100,
Before conveyer belt 3, second after cycloconveyor belt 4, the second magnetic part 61, third magnetic part 62, baffle 7, the first front pulley 81, first
Belt wheel 82, first is oriented to that belt wheel 83, belt wheel 92, second is oriented to belt wheel 93, first support 10, the after the second front pulley 91, second
Two brackets 11, fromer rail 121 and rear rail 122, before first before cycloconveyor belt 3 and second cycloconveyor belt 4 opposite to each other and
It is spaced apart and is arranged to form preceding spring transfer passage 51 between cycloconveyor belt 4 before the cycloconveyor belt 3 and second before first, the
After one cycloconveyor belt 1 and cycloconveyor belt 2 after second opposite to each other and be spaced apart setting with the cycloconveyor belt 1 after first and
Spring transfer passage 52 after being formed between cycloconveyor belt 2 after second, preceding spring transfer passage 51 and rear spring transfer passage 52
Conveying direction along spring 300 is connected to, and the width of rear spring transfer passage 52 is gradually reduced along the conveying direction of spring 300, preceding
The width of spring transfer passage 51 horizontally is consistent on the conveying direction of spring 300, cycloconveyor belt 1 and second after first
Not set baffle in cycloconveyor belt 2 afterwards is equipped with baffle in cycloconveyor belt 4 before cycloconveyor belt 3 and second before first
7。
Cycloconveyor belt 1 is single first belt, cycloconveyor belt 4 before second after cycloconveyor belt 3 and first before first
Cycloconveyor belt 2 is single second belt after with second, after the first front pulley 81 and first belt wheel 82 from front to back successively and
Every setting, single first belt is wound around after the first front pulley 81 and first on belt wheel 82, band after the second front pulley 91 and second
Wheel 92 is from front to back successively and interval setting, single second belt are wound around after the second front pulley 91 and second on belt wheel 92.It is single
Include the first leading portion and the first back segment in a first belt, include the second leading portion and the second back segment in single second belt, wherein
First leading portion and the second leading portion are respectively part corresponding with preceding spring transfer passage 51, the first back segment and the second back segment difference
For part corresponding with rear spring transfer passage 52, be equipped with baffle 7 in the first leading portion and in the second leading portion, in the first back segment and
Not set baffle in second back segment, and set in the first back segment there are two along spring 300 conveying direction spaced apart first
It is oriented to belt wheel 83, the inner circumferential face contact of the first guiding belt wheel 83 and single first belt；Along spring there are two being set in second back segment
The spaced apart second guiding belt wheel 93 of 300 conveying direction, the inner circumferential face contact of the second guiding belt wheel 93 and the second belt.The
The side of the neighbouring preceding spring transfer passage 51 of baffle 7 in one leading portion is equipped with the second magnetic part 61, the baffle 7 in the second leading portion
The side of neighbouring rear spring transfer passage 52 be equipped with third magnetic part 62.
Spring switching conveying appliance 200 includes third annular conveying member 201, on the outer peripheral surface of third annular conveying member 201
Equipped with multiple conveying seats 202 for retaining spring 300, circumferential uniform intervals of multiple conveying seats 202 along annular conveying member 201
Arrangement.It conveys seat 202 and is equipped with the first magnetic part, the first magnetic part can adsorb spring, adsorbable one on each conveying seat 202
It is a by spring coiling machine transmitting Lai spring 300, and under the action of annular conveying member 201 complete conveying.Spring switching conveying appliance
200 third annular conveying member 201 has one section of flat segments, which is located at single that spring packs conveying device 100
In spring transfer passage 5 between one belt and single second belt, when third annular conveying member 201 operates, third annular is defeated
Send spring 300 in the flat segments of part 201 ring after annular conveying member 1 and second after the first of spring pack conveying device 100
Carried out between shape conveying member 2 it is mobile and compressed, when the compression of spring 300 to a certain extent after, spring 300 enters preceding spring and conveys
In channel 51, the second magnetic part 61 can adsorb spring 300 transversely on first end, third magnetic part 62 can adsorb bullet
The second end of spring 300 horizontally, so that the second magnetic part 61 and third magnetic part 62 overcome conveying to the magnetive attraction of spring 300
First magnetic part is defeated spring 300 to be transferred in preceding spring transfer passage 51 with spring to the adsorption capacity of spring 300 on seat 202
Device 200 is sent to be detached from, the spring 300 after disengaging is continued to convey by preceding spring transfer passage 51.
Horizontally opposite and arranged for interval, first support 10 are located at single first skin for first support 10 and second support 11
The lower section of band, and belt wheel 82 and the first guiding belt wheel 83 are separately mounted to first support 10 after the first front pulley 81, first
Upper surface；Second support 11 is located at the lower section of single second belt, and belt wheel 92 and second leads after the second front pulley 91, second
The upper surface of second support 11 is separately mounted to belt wheel 93.
Spring conveying equipment further includes rack (not shown), and rack is equipped with before preceding 51 lower section of spring transfer passage
Guide rail 121 and the rear rail 122 below rear spring transfer passage 52, first support 10 are located at fromer rail 121 and rear rail
On 122, second support 11 is also provided on fromer rail 121 and rear rail 122, and first support 10 and second support 11 are along leading
Horizontally position is adjustable for rail 121 and rear rail 122, is existed with cycloconveyor belt 2 after cycloconveyor belt 1 and second after realization first
Spacing and angle between the two in transverse direction is adjustable, that is, the width horizontally of spring carrying path 52 and the after changing
Angle after one after cycloconveyor belt 1 and second between cycloconveyor belt 2, and before realization first before cycloconveyor belt 3 and second
The spacing of cycloconveyor belt 4 horizontally is adjustable, to adapt to the spring 300 of different length.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (27)
1. a kind of spring conveying equipment characterized by comprising spring packs conveying device and spring switching conveying appliance, institute
Stating spring pack conveying device includes cycloconveyor belt and the before cycloconveyor belt, second after cycloconveyor belt, first before first
Cycloconveyor belt after two, cycloconveyor belt opposite to each other and is spaced apart setting with cycloconveyor belt before described second before described first
With spring transfer passage before being formed between cycloconveyor belt before the cycloconveyor belt before described first and described second, described first
Cycloconveyor belt opposite to each other and is spaced apart setting with cycloconveyor belt after described second with the annular conveying after described first afterwards
Spring transfer passage after being formed between cycloconveyor belt after band and described second, the preceding spring transfer passage and the rear spring
Transfer passage is connected to along the conveying direction of spring, after described first after cycloconveyor belt and described second in cycloconveyor belt not
Baffle is set, and the width of the rear spring transfer passage is gradually reduced along the conveying direction, the spring switching conveying appliance
It is located above the preceding spring transfer passage and the rear spring transfer passage so that spring is transported to the spring transfer passage
It is interior.
2. spring conveying equipment according to claim 1, which is characterized in that the spring switching conveying appliance includes third
Cycloconveyor belt and multiple conveying seats, the conveying seat are located at the third ring along the circumferentially-spaced of the third cycloconveyor belt
On the outer peripheral surface of shape conveyer belt.
3. spring conveying equipment according to claim 2, which is characterized in that the conveying seat is equipped with for adsorbing spring
The first magnetic part.
4. spring conveying equipment according to claim 2, which is characterized in that the top surface of the conveying seat is and the spring
Outer profile adaptation and the curved surface recessed towards the third cycloconveyor belt.
5. spring conveying equipment according to claim 1, which is characterized in that the width of the preceding spring transfer passage is along institute
It is consistent to state conveying direction.
6. spring conveying equipment according to claim 5, which is characterized in that cycloconveyor belt and described the before described first
Baffle is equipped with before two in cycloconveyor belt.
7. spring conveying equipment according to claim 1, which is characterized in that cycloconveyor belt and described the before described first
Cycloconveyor belt is single first belt after one, and cycloconveyor belt is single after cycloconveyor belt and described second before described second
Second belt.
8. spring conveying equipment according to claim 7, which is characterized in that single first belt and the preceding spring
Be equipped with baffle in the corresponding part of transfer passage and with it is described after not set baffle in the corresponding part of spring transfer passage, it is described
Be equipped with baffle in single second belt part corresponding with the preceding spring transfer passage and with it is described after spring transfer passage pair
Not set baffle in the part answered.
9. spring conveying equipment according to claim 7, which is characterized in that single first belt is set around first pulley
It sets, single second belt is arranged around the second belt wheel.
10. spring conveying equipment according to claim 9, which is characterized in that the first pulley includes being located at described the
First front pulley of the front end before one in cycloconveyor belt, the rear end in cycloconveyor belt after described first first after band
Wheel, and the first guiding belt wheel between belt wheel after first front pulley and described first.
11. spring conveying equipment according to claim 9, which is characterized in that second belt wheel includes being located at described the
Second front pulley of the front end before two in cycloconveyor belt, the rear end in cycloconveyor belt after described second second after band
Wheel, and the second guiding belt wheel between belt wheel after second front pulley and described second.
12. spring conveying equipment according to claim 9, which is characterized in that the first pulley is mounted on first support
On, the second belt wheel installation is on the secondary support bracket.
13. spring conveying equipment according to claim 12, which is characterized in that further include rack, the rack is equipped with
Guide rail, the first support and the second support are located on the guide rail, in the first support and the second support
At least one is adjustable along the guide rail position.
14. spring conveying equipment according to claim 1 to 13, which is characterized in that annular is defeated before described first
Annular conveying member setting before being equipped with the second magnetic part and neighbouring described second in part is sent, is equipped in annular conveying member before described second
Annular conveying member setting before third magnetic part and neighbouring described first.
15. spring conveying equipment according to claim 1 to 13, which is characterized in that the spring is before described
It is detached from spring transfer passage with the spring switching conveying appliance.
16. spring conveying equipment according to claim 1 to 13, which is characterized in that annular is defeated after described first
Send the angle after band and described second between cycloconveyor belt adjustable.
17. a kind of bagged-spring manufacturing equipment, which is characterized in that including spring coiling machine and according to claim 1 any one of -16 institute
The spring conveying equipment stated.
18. a kind of spring packs conveying device characterized by comprising annular conveying after cycloconveyor belt, first before first
Band, cycloconveyor belt after cycloconveyor belt and second before second, it is annular defeated before cycloconveyor belt and described second before described first
It send band opposite to each other and is spaced apart and be arranged with shape between cycloconveyor belt before the cycloconveyor belt before described first and described second
At preceding spring transfer passage, cycloconveyor belt is opposite to each other after cycloconveyor belt and described second after described first and interval opens up
Set with after the cycloconveyor belt after described first and described second between cycloconveyor belt formed after spring transfer passage, before described
Spring transfer passage is connected to the rear spring transfer passage along the conveying direction of spring, cycloconveyor belt and institute after described first
The width of not set baffle in cycloconveyor belt after stating second, the rear spring transfer passage gradually subtracts along the conveying direction
It is small.
19. spring according to claim 18 packs conveying device, which is characterized in that the width of the preceding spring transfer passage
It spends consistent along the conveying direction.
20. spring according to claim 19 packs conveying device, which is characterized in that before described first cycloconveyor belt with
Baffle is equipped in cycloconveyor belt before described second.
21. spring according to claim 18 packs conveying device, which is characterized in that before described first cycloconveyor belt with
Cycloconveyor belt is single first belt after described first, cycloconveyor belt after cycloconveyor belt and described second before described second
For single second belt.
22. spring according to claim 21 packs conveying device, which is characterized in that single first belt with it is described
Be equipped with baffle in the corresponding part of preceding spring transfer passage and with it is described after not set gear in the corresponding part of spring transfer passage
Plate, be equipped with baffle in single second belt part corresponding with the preceding spring transfer passage and with it is described after spring convey
Not set baffle in the corresponding part in channel.
23. spring according to claim 21 packs conveying device, which is characterized in that single first belt is around first
Belt wheel setting, single second belt are arranged around the second belt wheel.
24. spring according to claim 23 packs conveying device, which is characterized in that the first pulley includes being located at institute
First front pulley of the front end before stating first in cycloconveyor belt, first of the rear end in cycloconveyor belt after described first
Belt wheel afterwards, and the first guiding belt wheel between belt wheel after first front pulley and described first.
25. spring according to claim 23 packs conveying device, which is characterized in that second belt wheel includes being located at institute
Second front pulley of the front end before stating second in cycloconveyor belt, second of the rear end in cycloconveyor belt after described second
Belt wheel afterwards, and the second guiding belt wheel between belt wheel after second front pulley and described second.
26. spring described in any one of 8-25 packs conveying device according to claim 1, which is characterized in that before described first
Annular conveying member is arranged before being equipped with the second magnetic part and neighbouring described second in annular conveying member, annular conveying member before described second
Interior annular conveying member setting before being equipped with third magnetic part and neighbouring described first.
27. spring described in any one of 8-25 packs conveying device according to claim 1, which is characterized in that before described first
At least one of cycloconveyor belt is in the width direction of the preceding spring transfer passage before cycloconveyor belt and described second
Position is adjustable, and at least one of cycloconveyor belt spring after described is defeated after cycloconveyor belt and described second after described first
Send position in the width direction in channel adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810338045.8A CN110386437B (en) | 2018-04-16 | 2018-04-16 | Spring bagging conveying device, spring conveying equipment and bagged spring manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810338045.8A CN110386437B (en) | 2018-04-16 | 2018-04-16 | Spring bagging conveying device, spring conveying equipment and bagged spring manufacturing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110386437A true CN110386437A (en) | 2019-10-29 |
| CN110386437B CN110386437B (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810338045.8A Active CN110386437B (en) | 2018-04-16 | 2018-04-16 | Spring bagging conveying device, spring conveying equipment and bagged spring manufacturing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973893A (en) * | 2019-12-19 | 2020-04-10 | 浙江华剑智能装备股份有限公司 | Bagged spring core production equipment and production method |
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| CN204056975U (en) * | 2014-09-19 | 2014-12-31 | 绍兴市锋锐机械有限公司 | A kind of spring-compressed conveyer of Dual Drive chain |
| CN204415901U (en) * | 2014-12-26 | 2015-06-24 | 广州市联柔机械设备有限公司 | A kind of mechanism of magnetic conveying Compress Spring |
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| WO2002038304A1 (en) * | 2000-11-10 | 2002-05-16 | Spühl AG St. Gallen | A method and installation for the transport of springs for spring interiors for mattresses or upholstery |
| CN103879604A (en) * | 2014-03-05 | 2014-06-25 | 广州市联柔机械设备有限公司 | Compression conveying mechanism for bagged spring production |
| CN204056975U (en) * | 2014-09-19 | 2014-12-31 | 绍兴市锋锐机械有限公司 | A kind of spring-compressed conveyer of Dual Drive chain |
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| CN110973893A (en) * | 2019-12-19 | 2020-04-10 | 浙江华剑智能装备股份有限公司 | Bagged spring core production equipment and production method |
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| CN110386437B (en) | 2022-09-06 |
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