CN209668415U - Production line raw material supplementary device - Google Patents

Abstract

The utility model belongs to amenities equipment technical field, more particularly to a kind of production line raw material supplementary device, including manipulator and rack, splicer, accumulator and two the first air-expanding shafts are provided in the rack, material volume is set on first air-expanding shaft, splicer and accumulator are sequentially passed through after material release on one first air-expanding shaft, when the splicer splices the material of two material volumes, the accumulator is for releasable material to production line；The manipulator includes working arm and work head, the output end of working arm is arranged in the work head, take-off assembly, discharge component and joint assembly are provided in the work head, the take-off assembly is used to material volume being set in the first air-expanding shaft, the discharge component is used to unload the core cylinder of material volume from the first air-expanding shaft, and the joint assembly is for drawing the connector of material volume spare on first air-expanding shaft to splicer.

Description

Production line raw material supplementary device

Technical field

The utility model belongs to amenities equipment technical field more particularly to a kind of production line raw material supplementary device.

Background technique

The products such as disposable sanitary articles such as sanitary napkin, diaper are combined by many strip materials, raw material supply Quotient regard these strip material coilings as raw material in rolls.Disposable sanitary articles device manufacturer does not shut down replacement to realize Material volume, it is common to use a solution i.e.: while placing two insulating materials, it is a roll of to be released to release volume in real time, in addition one Roll up spare for backup roll, when release volume, which is detected, to be exhausted, release volume stops releasable material, and splicer is by backup roll Material head is adhered on release volume, and then splicer cuts the tailing of release volume, and two roll of material replace successful connection, the work of splicer The material of production line demand comes from reserves storehouse during work, and after the completion of splicing movement, backup roll is converted to release volume release material Material needs manually to remove at this time the core cylinder used and exhaust material volume, reinstalls backup roll and the material head of backup roll is stained with glue Band is placed into splicer, and the placement location needs of the connector with adhesive surface are just corresponding with the splice plate of splicer, is also wanted It prevents the adhesive surface of connector from shifting to an earlier date the material with work, otherwise can all cause equipment fault.With disposable sanitary articles Product become increasingly complex, the speed of production line is continuously improved, and the stock roll of production line demand increases and material coil diameter and weight Increase, the weight of monovolume material is even up to 100 kilograms or more, makes staff toward the labor intensity of machine loading, unloading material volume Increase；Furthermore manually to splicer placement material to be spliced, there are unstable factors and security risk, and then may cause splicing Failure or the disorderly closedown for harming personal safety.

Utility model content

For the material volume for solving the problems, such as artificial supplementation strip material of the existing technology, the utility model provides one kind Production line raw material supplementary device.

In order to solve the above technical problems, technical solution used by the utility model is as follows, a kind of production line raw material benefit It fills and sets, including manipulator and rack, splicer, accumulator and two the first air-expanding shafts, material volume are provided in the rack It is set on first air-expanding shaft, sequentially passes through splicer and storing after the material release on first air-expanding shaft Device, when the splicer splices the material of two material volumes, the accumulator is for releasable material to production line；

The manipulator includes working arm and work head, and the output end of working arm, the work is arranged in the work head Take-off assembly, discharge component and joint assembly are provided on head, the take-off assembly is used to material volume being set in the first inflatable On axis, the discharge component is used to unload the core cylinder of material volume from the first air-expanding shaft, and the joint assembly is used for described the The connector of spare material volume is drawn to splicer on one air-expanding shaft.

Preferably, the raw material supplementary device further includes material volume conveying mechanism, the material volume conveying mechanism includes Pedestal, two conveyer belts that the pedestal support is arranged in V-shape.The adjustable interval of two conveyer belts is different straight to adapt to The material volume of diameter cooperates, the axis automatic centering of several material volumes in two conveyer belts and material volume of V-shape arrangement, and defeated It send steady reliable.

Preferably, the take-off assembly includes the second air-expanding shaft, pushing hands and first sensor, the first sensor is used In the position of detection material volume, second air-expanding shaft and core cylinder cooperate, and the pushing hands is transported along the axial reciprocating of the second air-expanding shaft It is dynamic；The joint assembly includes the shaft being rotatably arranged in work head, and the joint of the material volume is pasted with colour code adhesive tape, The first sensor is used to detect the position of colour code adhesive tape simultaneously, and the first air-expanding shaft driving material volume rotation stops connector It is placed on setting position, circumferential surface and colour code the adhesive tape bonding of the shaft draw connector to splicer.Manipulator control work Second air-expanding shaft of head remains retracted the core cylinder of state insertion material volume, and subsequent second air-expanding shaft expansion is fixed and transports material Volume, when material volume is transported to the first inflatable shaft assignment, the second air-expanding shaft is shunk, and material volume is pushed to the of contraction by pushing hands On one air-expanding shaft, feeding and charging movement are completed, the first air-expanding shaft and the second air-expanding shaft are easy to operate, and cost is relatively low, and avoids Destroy the material in material volume.

Preferably, the discharge component includes clamp, there is claw on the clamp.Core is clamped when claw is drawn close Cylinder, robot drives clamp is removed along the axial direction of the first air-expanding shaft at this time, completes unloading core cylinder movement, and clamp clamping movement is fast It is prompt.

Preferably, the joint assembly includes the shaft being rotatably arranged in work head, is provided in the rack Two sensors, the joint of the material volume are pasted with the colour code adhesive tape with second sensor cooperation, and first air-expanding shaft drives Dynamic material volume rotation makes connector be parked in setting position, and circumferential surface and colour code the adhesive tape bonding of the shaft draw connector to splicing In device.Connector is fixed in splicer, and connector is completely disengaged from shaft, and subsequent robot drives shaft withdraws from splicer, is connect The structure design of head assembly is simple ingenious, realizes machine automatization traction, reduces labour cost, protects operator's personal safety.

Preferably, the splicer includes the knife anvil of fixed setting, the two sides of the knife anvil, which are provided with, mutually to be opened and closed The structure of first splicing body and the second splicing body, first splicing body and the second splicing body is identical, includes branch The shearing component of support and setting on the support frame successively passes through knife with seaming element, the material positioned at knife anvil two sides is clapped The bat seaming element of anvil, shearing component and bat seaming element, first splicing body and the second splicing body is close to each other by two sides Material clap and close, the material of material volume of the shearing component for that will release is cut.

Further, the seaming element of clapping includes clapping the first cylinder of plywood and driving bat plywood movement, the bat plywood On the air-breathing interface and adsorption hole that offer hollow cavity and be connected to respectively with hollow cavity.Hollow cavity connects through air-breathing interface Negative pressure gas source is connect, adsorption hole adsorbs the inviscid one side of material plug, material of the material plug sticking one facing towards opposite Material, the material adhesion during effectively avoiding sticking one side and opposite from discharging, improve the splicer splicing efficiency and can By property, reduces and shut down risk.

Further, the shearing component includes blade, clearance channel of the material across knife anvil and blade, institute It states blade to move close to or far from knife anvil, cut material when the blade is engaged with knife anvil, the cutting edge direction of the blade The inclination of knife anvil, the opposite face relative tilt of the blade and the shearing of knife anvil, when its deeper thickness direction of blade insertion knife anvil and knife Anvil is overlapped more.Material is cut using cut mode, fracture is neat, wide adaptation range, from toilet paper, non-woven fabrics to film material It can be competent at；Cutting edge is tilted relative to knife anvil and the opposite face relative tilt of blade and the shearing of knife anvil, and blade is relative to knife Anvil is designed to inclined in two-way contact, and cutting edge and material keep point contact when shearing, and when blade is inserted into its deeper thickness of knife anvil Direction is overlapped more with knife anvil, and it is good to cut effect, overcome existing blade and the direct straight contact of strip material be not easy cutting or The uneven defect of fracture after cutting, the probability for splicing failure further decrease.

Further, the quantity of the rack is at least two, and at least two racks are set gradually, along at least two The direction that the rack is set gradually is provided with the first sliding rail, and the manipulator is slidably arranged on first sliding rail.One Manipulator corresponds to multiple racks, improves production efficiency, reduces production cost.

Further, the quantity of the rack is at least three, and at least three racks are enclosed the machine in " n " type Respectively there are the rack in frame group, the two sides of the rack group, the second sliding rail are provided in the rack group, and described second is sliding The rack of rail being oriented parallel in the middle part of rack group, the manipulator are slidably arranged on second sliding rail.Rack and The layout of manipulator is more reasonable, saves the occupied space of the raw material supplementary device.

The utility model has the advantages that

1. the production line raw material supplementary device of the utility model, realizes the automatic replacement of disposable sanitary articles production line Raw material are connected, so that the degree of automation of the device further increases, it is further to unmanned factory and intelligent workshop；

2. the production line raw material supplementary device of the utility model comes loading, unloading and drawing material using manipulator, reduces The demand of labour, reduces intensity of workers；

3. the production line raw material supplementary device of the utility model, is pulled and is placed using manipulator material plug, keep away Exempt from staff and contact the movement station such as rotation and shearing, improves the safety of equipment；

4. the production line raw material supplementary device of the utility model places material plug to splicer using manipulator, surely Qualitative height reduces disorderly closedown, improves equipment operation rate and product qualification rate.

Detailed description of the invention

Fig. 1 is the schematic top plan view of the embodiment 1 of the utility model production line raw material supplementary device；

Fig. 2 is the schematic front view of the rack of the utility model production line raw material supplementary device；

Fig. 3 is the schematic side view of the material volume conveying mechanism of the utility model production line raw material supplementary device；

Fig. 4 is the schematic front view of the material volume conveying mechanism in Fig. 3；

Fig. 5 is the schematic side view of the work head of the utility model production line raw material supplementary device；

Fig. 6 is the schematic front view of the splicer of the utility model production line raw material supplementary device；

Fig. 7 is the opening state schematic diagram of the splicer in Fig. 6；

Fig. 8 is status diagram when the splicer in Fig. 6 cuts material；

Fig. 9 is status diagram when the utility model backup roll etc. is to be spliced；

Figure 10 is status diagram when the utility model removes core cylinder；

Figure 11 is status diagram when the utility model is drawn materials from material volume conveying mechanism；

Figure 12 is status diagram when the utility model mounting material is rolled onto the first air-expanding shaft；

Figure 13 is status diagram when the utility model pulls material plug to splicer；

Figure 14 is status diagram when the utility model new clothes material volume etc. is to be spliced；

Figure 15 is the schematic top plan view of the embodiment 3 of the utility model production line raw material supplementary device；

Figure 16 is the schematic top plan view of the embodiment 4 of the utility model production line raw material supplementary device；

The release direction of hollow arrow instruction material in figure；

In figure: 1, manipulator, 11, working arm, 12, work head, the 121, second air-expanding shaft, 122, pushing hands, 123, first passes Sensor, 124, clamp, 125, shaft, 126, second sensor, 2, rack, the 3, first air-expanding shaft, 31, hollow shaft, 32, expansion pin, 4, splicer, 4-1, the first splicing body, 4-2, the second splicing body, 41, knife anvil, 42, support frame, 43, blade, 44, second Cylinder；45, bat plywood, 451, air-breathing interface, 452, adsorption hole, the 46, first cylinder, 5, accumulator, 6, material volume conveying mechanism, 61, pedestal, 62, conveyer belt, the 71, first sliding rail, the 72, second sliding rail, 81, ash can, 82, discard transfer apparatus, 83, safety it is anti- Guardrail, 9, material volume, 91, work volume, 92, backup roll, 93, core cylinder, 94, material, 100, production line.

Specific embodiment

Embodiment 1

As shown in Fig. 1~14, a kind of production line raw material supplementary device, including manipulator 1 and rack 2, in the rack 2 Splicer 4, accumulator 5 and two the first air-expanding shafts 3 are provided with, are arranged with material volume 9 on two first air-expanding shafts 3, Material 94 is strip material, and the first air-expanding shaft 3 is driven by first motor to be rotated, the material 94 on first air-expanding shaft 3 Splicer 4 and accumulator 5 are sequentially passed through after release, when the splicer 4 splices the material 94 of two material volumes 9, the storing For releasable material 94 to production line, the accumulator 5 can be selected as one kind disclosed in patent 201620884173.9 is band-like device 5 The storage device of material 94；As can be seen from figures 6 to 8, knife anvil 41 of the splicer 4 including fixed setting, the two of the knife anvil 41 Side is provided with the first splicing body 4-1 mutually opened and closed and the second splicing body 4-2, the first splicing body 4-1 and second The structure of splicing body 4-2 is identical, includes support frame 42 and the shearing component that is arranged on support frame 42 and claps seaming element, Material 94 positioned at 41 two sides of knife anvil successively by knife anvil 41, shearing component and claps seaming element, first splicing body The bat seaming element of 4-1 and the second splicing body 4-2 material 94 close to each other by two sides, which are clapped, to be closed, and the shearing component is used for will The material 94 of the material volume 9 released is cut；The seaming element of clapping includes first for clapping plywood 45 and driving bat plywood 45 and moving Cylinder 46, described clap offer hollow cavity on plywood 45 and the air-breathing interface 451 that be connected to respectively with hollow cavity and adsorb Hole 452, bat plywood 45, which adsorbs connector, prevents the connector for being stained with colour code adhesive tape and the material 94 on opposite from splicing；The shearing component Including blade 43, clearance channel of the material 94 across knife anvil 41 and blade 43, the blade 43 is by the second cylinder 44 Driving is moved close to or far from knife anvil 41, cuts material 94 when the blade 43 is engaged with knife anvil 41, the blade 43 Cutting edge is tilted towards knife anvil 41, the opposite face relative tilt that the blade 43 is sheared with knife anvil 41, when blade 43 is inserted into knife anvil 41 Its deeper thickness direction is overlapped more with knife anvil 41.

1 spatial movement of manipulator, 3 meters of operating radius, the manipulator 1 includes working arm 11 and work head 12, institute The output end that working arm 11 is arranged in work head 12 is stated, as shown in figure 5, being provided with take-off assembly, discharging in the work head 12 Component and joint assembly, the take-off assembly are used to material volume 9 being set in the first air-expanding shaft 3, and the discharge component is used for The core cylinder 93 of material volume 9 is unloaded from the first air-expanding shaft 3, the joint assembly is used for will be spare on first air-expanding shaft 3 The connector of material volume 9 is drawn to splicer 4；Specifically, the take-off assembly includes the second air-expanding shaft 121, pushing hands 122 and the One sensor 123, the first sensor 123 are used to detect the position of material volume 9, second air-expanding shaft 121 and core cylinder 93 Cooperation, axially reciprocating of the pushing hands 122 along the second air-expanding shaft 121, first air-expanding shaft 3 and the second air-expanding shaft 121 Structure is identical, includes hollow shaft 31, expansion pin 32 and air bag, and 31 inner hollow of hollow shaft is equipped with the air bag, the sky 31 periphery of mandrel opens up several gains and installs the expansion pin 32, and 32 root of expansion pin contradicts the air bag periphery, described Air bag is connected to compressed air, and switching compressed air body is able to achieve extending and retracting for expansion pin 32 respectively；The discharge component includes Clamp 124 has claw on the clamp 124, core cylinder 93 is clamped when claw is drawn close；The joint assembly includes that rotation is set The shaft 125 in work head 12 is set, shaft 125 is rotated by the second motor driven, is provided with second sensor in the rack 2 126, the joint of the material volume 9 is pasted with the colour code adhesive tape cooperated with second sensor 126, and second sensor 126 is optional With color mark sensor, first air-expanding shaft 3 drives the rotation of material volume 9 that connector is made to be parked in setting position, the shaft 125 Periphery and the bonding of colour code adhesive tape draw connector to splicer 4.

As shown in Fig. 1,3 and 4, which further includes material volume conveying mechanism 6, the material volume conveyer Structure 6 includes pedestal 61, and in two conveyer belts 62 of V-shape arrangement, the spacing of two conveyer belts 62 is adjustable for the support of pedestal 61 It is whole, to adapt to the material volume 9 of different-diameter, the axis direction of the material volume 9 and the conveying direction one of material volume conveying mechanism 6 It causes, is provided with laser sensor on the pedestal 61, when the output end of material volume conveying mechanism 6 has material volume 9, conveyer belt 62 Pause conveying guarantees that the output end of material volume conveying mechanism 6 has material volume 9 always.

For the ease of the recycling of core cylinder 93, as shown in Figure 1, the raw material supplementary device further includes ash can 81, it is described useless Hopper 81 is oppositely arranged with material volume conveying mechanism 6.

The course of work is as follows:

1. change of lap splices:

As shown in figure 9, corresponding two uncoilings of two the first air-expanding shafts 3 in rack 2 discharge station, every kind of material volume 9 is set It sets and discharges station in two uncoilings, work volume 91 rotates releasable material 94, the static waiting of backup roll 92；When work volume 91 is detected It stops operating to the first air-expanding shaft 3 for when soon exhausting, driving the material 94 to discharge, the material 94 of work volume 91 is with respect to splicer 4 stop, and the plywood 45 of the two of splicer 4 bat at this time closes up bat pressure, by connecing for the material 94 of the backup roll 92 with colour code adhesive tape Head is adhered on the material 94 of work volume 91, and the blade 43 of splicer 4 cuts the material 94 that work volume 91 will exhaust, splicer After 4 complete the above movement, backup roll 92 is converted to 91 releasable material 94 of work volume, and the backup roll 92 of former static waiting is by the first gas The driving release of swelling shaft 3 provides material 94 to production line, and the material 94 of production line demand comes from accumulator during splicer 4 works 5；

2. unloading core cylinder 93:

As shown in Figure 10, the material volume 9 exhausted can remain tailing and 93 sets of core cylinder on the first air-expanding shaft 3, fixed core cylinder 93 the first air-expanding shaft 3 has been shunk at this time, and what core cylinder 93 loosened covers on the first air-expanding shaft 3, and working arm 11 drives work head 12 have been moved to 3 top of the first air-expanding shaft of material, and in the process of moving, clamp 124 is switched to downward by work head 12, Manipulator 1 controls clamp 124 and presss from both sides coring tube 93, and is discarded into ash can 81；

3. feeding:

As shown in figure 11, subsequent working arm 11 drives work head 12 to be moved to the output end of material volume conveying mechanism 6, and Switch operating head 12 in mobile process, by the second air-expanding shaft 121 towards the axis direction of material volume 9, material volume conveying mechanism 6 It stores several rotation directions and puts consistent material volume 9, and material volume 9 can be fed forward, to guarantee the feeding position in manipulator 1 It sets with material volume 9；First sensor 123 obtains the position of material volume 9, and working arm 11 controls the second air-expanding shaft of work head 12 121 remain retracted the volume heart of state insertion material volume 9, and the subsequent expansion of second air-expanding shaft 121 is fixed and transports material volume 9；

4. charging:

As shown in figure 12, material volume 9 is transported to the front of the first air-expanding shaft 3 vacant in rack 2, and by manipulator 1 Two air-expanding shafts 121 and vacant 3 coaxial line of the first air-expanding shaft, the first vacant at this time air-expanding shaft 3 are in contraction state, the second gas Swelling shaft 121 is shunk, and releases the fixation to material volume 9, then material volume 9 is pushed to the first vacant air-expanding shaft 3 by pushing hands 122 On, material volume 9 is fixed in the subsequent expansion of first air-expanding shaft 3；

5. pulling connector:

As shown in Fig. 6,7,8,13 and 14, material 94 is installed, working arm 11 drives work head 12 to drop back, and by shaft 125 It is switched to front；The first air-expanding shaft 3 driving material volume 9 of new clothes material volume 9 rotates, and the connector of material volume 9 is pasted with colour code Adhesive tape, second sensor 126 detect the position of colour code adhesive tape, until the connector with colour code adhesive tape is parked in setting position, it is mechanical Hand 1 controls the pasting in shaft 125 radially adjacent to simultaneously 94 connector of contact material, joint edges from material volume 9 of shaft 125 again, First air-expanding shaft 3 cooperation shaft 125 rotates together, and allows the surface with glue twisting shaft 125 1 of 94 connector of material to enclose, subsequent shaft Near 125 drawing connectors to splicer 4, the first splicing body 4-1 of splicer 4 is opened in advance, and shaft 125 pulls material 94 and connects Head enters splicer 4, and 94 connector of material is placed on and is clapped on plywood 45, claps 45 negative pressure channel of plywood and is connected at this time, absorption turns 94 connector of material on axis 125 while 125 releasing-joint of shaft, claps plywood 45 and adsorbs 94 connector of material released, until 94 connector of material is completely disengaged from shaft 125, and subsequent working arm 11 drives work head 12 to withdraw from, the first splicing of splicer 4 Mechanism 4-1 closure.

Embodiment 2

In the present embodiment, the difference from embodiment 1 is that, omit setting second sensor (126), the first sensor (123) simultaneously for detecting the position of the colour code adhesive tape of 94 joint of material stickup, image sensing is can be selected in first sensor 123 Device.The present embodiment and the difference of the course of work of embodiment 1 are, when pulling connector: working arm 11 drives work head 12 to drop back, And shaft 125 is switched to front, first sensor 123 is located at position corresponding with colour code adhesive tape to be detected at this time, First sensor 123 detects the position of colour code adhesive tape, until the driving rotation of material volume 9 of the first air-expanding shaft 3 makes with colour code adhesive tape Connector is parked in setting position, and manipulator 1 controls shaft 125 from material volume 9 radially adjacent to simultaneously 94 connector of contact material again.

Embodiment 3

As shown in figure 15, in the present embodiment, the difference from embodiment 1 is that, the quantity of the rack 2 is at least two A, at least two racks 2 are set gradually, the corresponding rack 2 of a material volume conveying mechanism 6, described at least two The direction that rack 2 is set gradually is provided with the first sliding rail 71, and the manipulator 1 is slidably arranged on first sliding rail 71.Machine Tool hand 1 is slided along the first sliding rail 71, and a manipulator 1 covers multiple material volume conveying mechanisms 6, reduces production cost, improves life Produce efficiency.

Embodiment 4

As shown in figure 16, in the present embodiment, the difference from embodiment 1 is that, the quantity of the rack 2 is at least three A, at least three racks 2 are enclosed the rack group in " n " type, and respectively there are the rack in the two sides of the rack group 2, rack 2 and the rack 2 in the middle part of rack group of rack group two sides are arranged in a mutually vertical manner, and are exported in each rack 2 Material 94 is delivered on production line 100, the second sliding rail 72 is provided in the rack group, and the direction of second sliding rail 72 is flat Row is slidably arranged on second sliding rail 72 in the rack 2 being located in the middle part of rack group, the manipulator 1, rack group corresponding one Platform or more manipulators 1.For operation safety, the periphery of the raw material supplementary device is provided with safety guide rail 83, and safety Protective fence 83 and rack group form closed space, and the side of rack group is provided with discard transfer apparatus 82 to convey waste material To outside safety guide rail 83, and discard transfer apparatus 82 is parallel to the second sliding rail 72, and 6 a part of material volume conveying mechanism is in safety For a part outside safety guide rail 83, material is placed on material volume conveyer after putting in order outside safety guide rail 83 in protective fence 83 On structure 6, material is transported to discharge position to be changed in safety guide rail 83 by material volume conveying mechanism 6.The cloth of rack and manipulator Office is more reasonable, saves the occupied space of the raw material supplementary device.

Embodiment 5

In the present embodiment, the difference from embodiment 1 is that, not set material volume conveying mechanism 6, material volume 9 is by artificial It is stacked on feeding area, the vertical stacking in axis perpendicular ground of material volume 9, to reduce equipment cost.

Claims (10)

1. a kind of production line raw material supplementary device, it is characterised in that: including manipulator (1) and rack (2), the rack (2) On be provided with splicer (4), accumulator (5) and two the first air-expanding shafts (3), material volume (9) and be set in first air-expanding shaft (3) on, splicer (4) and accumulator (5), institute are sequentially passed through after material (94) release on first air-expanding shaft (3) When stating material (94) of two material volumes (9) of splicer (4) splicing, the accumulator (5) is for releasable material (94) to production Line；

The manipulator (1) includes working arm (11) and work head (12), and the work head (12) is arranged in working arm (11) Output end, take-off assembly, discharge component and joint assembly are provided on the work head (12), and the take-off assembly is used for material Material volume (9) is set on the first air-expanding shaft (3), and the discharge component from the first air-expanding shaft (3) for unloading material volume (9) Core cylinder (93), the joint assembly is for drawing the connector of material volume (9) spare on first air-expanding shaft (3) to splicing In device (4).

2. production line raw material supplementary device according to claim 1, it is characterised in that: the raw material supplementary device also wraps It includes material volume conveying mechanism (6), the material volume conveying mechanism (6) includes pedestal (61), and pedestal (61) support is in V-shape Two conveyer belts (62) of arrangement.

3. production line raw material supplementary device according to claim 1, it is characterised in that: the take-off assembly includes second Air-expanding shaft (121), pushing hands (122) and first sensor (123), the first sensor (123) is for detecting material volume (9) Position, second air-expanding shaft (121) and core cylinder (93) cooperate, and the pushing hands (122) is past along the axial direction of the second air-expanding shaft (121) Multiple movement；

The joint assembly includes the shaft (125) being rotatably arranged on work head (12), and the joint of the material volume (9) is viscous Colour code adhesive tape is posted, the first sensor (123) is simultaneously for detecting the position of colour code adhesive tape, first air-expanding shaft (3) Driving material volume (9) rotation makes connector be parked in setting position, and the circumferential surface and colour code adhesive tape of the shaft (125) are bonded connector In traction to splicer (4).

4. production line raw material supplementary device according to claim 1, it is characterised in that: the discharge component includes clamp (124), there is claw on the clamp (124).

5. production line raw material supplementary device according to claim 1, it is characterised in that: the joint assembly includes rotation The shaft (125) being arranged on work head (12) is provided with second sensor (126), the material volume on the rack (2) (9) joint is pasted with the colour code adhesive tape with second sensor (126) cooperation, and first air-expanding shaft (3) drives material volume (9) rotation makes connector be parked in setting position, and circumferential surface and colour code the adhesive tape bonding of the shaft (125) draw connector to splicing In device (4).

6. described in any item production line raw material supplementary devices according to claim 1~5, it is characterised in that: the splicer It (4) include the knife anvil (41) being fixedly installed, the two sides of the knife anvil (41) are provided with the first splicing body (4-1) mutually opened and closed With the second splicing body (4-2), first splicing body (4-1) is identical with the structure of the second splicing body (4-2), includes Support frame (42) and the shearing component being arranged on support frame (42) and bat seaming element, are located at the material of knife anvil (41) two sides Expect (94) successively by knife anvil (41), shearing component and bat seaming element, first splicing body (4-1) and the second splicing body The bat seaming element of (4-2) material (94) close to each other by two sides, which is clapped, to be closed, and the shearing component is used for the material that will have been released The material (94) for rolling up (9) is cut.

7. production line raw material supplementary device according to claim 6, it is characterised in that: the bat seaming element includes clapping to close The first cylinder (46) of plywood (45) movement is clapped in plate (45) and driving, and hollow cavity is offered on the bat plywood (45) and is divided The air-breathing interface (451) and adsorption hole (452) not being connected to hollow cavity.

8. production line raw material supplementary device according to claim 6, it is characterised in that: the shearing component includes blade (43), clearance channel of the material (94) across knife anvil (41) and blade (43), the blade (43) close to or far from Knife anvil (41) movement, cuts material (94) when the blade (43) is engaged with knife anvil (41), the cutting edge of the blade (43) It is tilted towards knife anvil (41), the opposite face relative tilt of the blade (43) and knife anvil (41) shearing, when blade (43) are inserted into knife Its deeper thickness direction of anvil (41) is overlapped more with knife anvil (41).

9. described in any item production line raw material supplementary devices according to claim 1~5, it is characterised in that: the rack (2) Quantity be at least two, at least two racks (2) set gradually, and set gradually along at least two racks (2) Direction is provided with the first sliding rail (71), and the manipulator (1) is slidably arranged on first sliding rail (71).

10. described in any item production line raw material supplementary devices according to claim 1~5, it is characterised in that: the rack (2) quantity is at least three, and at least three racks (2) are enclosed the rack group in " n " type, the two of the rack group Respectively there is the rack (2) in side, is provided with the second sliding rail (72) in the rack group, and the direction of second sliding rail (72) It is parallel to the rack (2) being located in the middle part of rack group, the manipulator (1) is slidably arranged on second sliding rail (72).