CN109335786A - A kind of rapid-mounted roll device with automatic tensioning function - Google Patents

Abstract

The invention discloses a kind of rapid-mounted roll device with automatic tensioning function, including fixed disk and sliding block, further include slider group；Sliding block can radially sliding along fixed disk, fixed disk or retraction can be stretched out；When fixed disk is stretched out in the outer end of sliding block, sliding block forms support compression to reel；It is machined with slot rolling on sliding block, is equipped with roller, slot rolling depth gradual change in slot rolling.A kind of rapid-mounted roll device with automatic tensioning function of the present invention, roller is got rid of when work rolls along slot rolling inclined-plane, squeezes the inclined-plane of reel, revolving speed is faster, and extruding force is bigger, roller auto-tensioning reel, reel fixation, stable equipment operation；Energy quick-clamping and disassembly reel, shorten the change of lap cylinder time, can reduce more than 240 ten thousand yuan of loss due to spoiled work every production line year, and an enterprise is estimated by 5 amorphous thin ribbon production lines, can reduce more than 1,200 ten thousand yuan of loss due to spoiled work year, social benefit is huge.

Description

A kind of rapid-mounted roll device with automatic tensioning function

Technical field

The present invention relates to a kind of roll devices that is loaded of amorphous thin ribbon winding system, more particularly to one kind to have auto-tensioning The rapid-mounted roll device of function.

Background technique

The wound packages that is loaded of general amorphous thin ribbon winding system is set to: 1. filling reel: reel is inserted in shaft, allow reel One end leans against on the fixed end disk of shaft, then fixed disk is inserted in shaft, and fixed disk is allowed to lean against the other end of reel, then by nut It rotated on the screw thread of shaft, tighten, squeeze fixed disk, the reel between fixed disk and fixed end disk clamped, so that reel is firm Tightening together with shaft for jail, thus has the primary condition for batching strip.2. need replacing reel, spiral shell is unloaded Mother removes fixed disk, takes out the reel for having batched amorphous thin ribbon.Repeat the program of above-mentioned dress reel, such changing bobbins Just finish, just has the condition for batching strip again.

The productive prospecting of amorphous thin ribbon: when the amorphous thin ribbon qualification 1. sprayed, with regard to continual spray, until spray packet is sharp-tongued bad Or molten steel is used up.It is exactly waste product otherwise 2. the qualified strip sprayed must be removed from chill roll with coiling machine, be batched in rolls. 3. speed of production is very fast, such as 30 meter per seconds.4. the price of amorphous thin ribbon is very high, such as 5 digits/ton.5. amorphous thin ribbon is useless Product secondary smelting is costly, such as 5 digits/ton.6. the amorphous band during each change of lap cylinder of is just destroyed, i.e., change every time 2000 yuan or so will be slatterned during reel, so, the shorter the change of lap cylinder time the better.The change of lap time exists in the prior art The problem of growing, causing loss due to spoiled work.

It is in the prior art to be loaded after roll device reel clamping, also there is the security risk of bolt looseness.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of the rapid-mounted roll device with automatic tensioning function, benefit Quick-clamping is carried out to reel with the sliding block of sliding, and the roller on sliding block can auto-tensioning reel, reel fixation, if It is standby stable；When change of lap cylinder without dismantle sliding block can change of lap cylinder, shorten the change of lap cylinder time, reduce loss due to spoiled work.

In order to solve the above technical problems, the invention adopts the following technical scheme:

A kind of rapid-mounted roll device with automatic tensioning function, including sliding block, sliding block are used for reel ends Positioning and compression；It is machined with slot rolling on the excircle of the sliding block, is equipped with the roller rolled along slot rolling in slot rolling, the slot rolling Depth gradually becomes smaller from one end to the other end along the circumferential direction of sliding block；When roller is located at the deeper one end of slot rolling, roller is fully located at In slot rolling, when roller is located at slot rolling middle part or shallower one end, the upper end of the top protrusion slot rolling of roller.

As an improvement being machined with inclined-plane on the inner hole of the reel ends, the outside of the sliding block is equipped with and reel The inclined-plane that inclined-plane matches, the slot rolling are arranged on inclined-plane.

As an improvement the roller include positioned at middle part big cylinder and two be separately positioned on big cylinder both ends and The coaxial small column with big cylinder；The slot rolling upper end is equipped with cover board, and the small column of roller is limited in slot rolling by cover board.

As an improvement the rapid-mounted roll device with automatic tensioning function further includes fixed disk, sliding block Be slidably mounted in fixed disk, sliding block can radially sliding along fixed disk, the outer end of sliding block can stretch out the outer circle of fixed disk Week retracts；When the excircle of fixed disk is stretched out in the outer end of sliding block, sliding block can form support compression to reel；When sliding block contracts Hui Shi, reel can pass through on the outside of fixed disk and sliding block, reel easy to disassemble and install.

As an improvement the quantity of sliding block be it is multiple, the end face of fixed disk is equipped with multiple guiding being disposed radially Track, sliding block are slidably mounted on guide rail.

As an improvement the cross section of the guide rail is dove-tail form, structure and the guide rail of sliding block match.

As an improvement the rapid-mounted roll device with automatic tensioning function further include band movable slider along The slider group that fixed disk radially slides；The slider group includes the sliding axle of fixed setting and is slidably mounted on sliding axle Slider, the extending direction of sliding axle and the glide direction of sliding block are vertical；Connecting rod, the other end of connecting rod are hinged on slider It is hinged with sliding block；When slider slides, with movable slider radially sliding along fixed disk.

As an improvement the slider is equipped with the first positioning ball mounting hole being arranged radially, the first positioning ball peace The first locking ball, the first compressed spring and the first cover board are sequentially installed in dress hole, it is fixed that the first cover board is fixedly mounted on first The end of position ball mounting hole；Sliding axle is equipped with the positioning arc groove to match with the first locking ball；Sliding block forms reel When support compression, the inner hole of slider is stretched out in the first locking ball part, and the extension of the first locking ball is located at positioning arc In shape slot, positioning and locking is formed to slider；The sliding block is equipped with attachment base；Connecting rod is hinged by pivot pin group with attachment base, The end of connecting rod is equipped with the hole 1#；Pivot pin group is mounted in the hole 1#, and the side wall in the hole 1# is equipped with the second positioning ball mounting hole, and second is fixed The axis of position ball mounting hole is vertical with the axis in the hole 1#；It successively sets in second positioning ball mounting hole by the second locking ball, second Compressed spring and the second cover board, the second cover board are fixedly mounted on the end of the second positioning ball mounting hole；Add on the pin shaft of pivot pin group Work has the positioning segment pit to match with the second locking ball；When sliding block forms support compression to reel, the second locking ball The second positioning ball mounting hole is stretched out in part, and the extension of the second locking ball is located in positioning segment pit, connecting rod and sliding block Between form positioning and locking.

As an improvement the sliding axle is equipped with position-arresting disk；Slider along sliding axle slide when, position-arresting disk for pair Slider slides into limit when extreme position；The slider is equipped with operating stick, and operating stick is convenient for described in operator's pulling Slider, operating stick keep dynamic balancing when rotation to spool axle center symmetric design；

The slider group further includes the tailstock barrel of hollow structure, and tailstock barrel is fixedly mounted in fixed disk；Sliding axle and Slider is installed in tailstock barrel internal cavities, and the end of tailstock barrel is machined with center hole；Tailstock barrel is equipped with opening, opening For passing through when link motion.

As an improvement the rapid-mounted roll device with automatic tensioning function further includes spool, spool Fixed end disk is installed in one end, and the other end installs the fixed disk, and the sliding block on fixed end disk and fixed disk is respectively from both ends to reel Support positioning clamps；What the fixed end disk was equipped with protrusion stirs column, the end of reel be equipped with stir that column matches second Socket, when use, stir column and are located in the second socket, and the rotary force of spool is passed to reel；

Inclined-plane is machined on the inner hole of the reel ends；The outside of the sliding block is oblique equipped with matching with reel inclined-plane Face, the outside of fixed end disk are equipped with the inclined-plane to match with reel inclined-plane；

The end of the spool is equipped with the limit shaft shoulder of protrusion, and fixed end disk is mounted on the side of the limit shaft shoulder, limits the shaft shoulder For the side limit to fixed end disk, fixed end disk is firmly fixed together with spool with multiple bolts.

Using above-mentioned technical proposal, the beneficial effects of the present invention are:

It is stretched out or is retracted along the guide rail of fixed disk with movable slider by connecting rod by stirring slider；Sliding block stretches out When, sliding block clamps reel, the locking ball of connecting rod is popped up into pivot pin positioning segment pit, the locking ball of slider pop up to In the positioning arc groove of sliding axle, sliding block, connecting rod, slider and sliding axle are positioned and are locked by the pop-up of the first, second locking ball Tightly together, sliding block is made to carry out positioning clamping to reel.Roller when batching amorphous thin ribbon in four dovetail slide blocks is got rid of along rolling Slot inclined-plane rolls, and tightly squeezes the inclined-plane of reel, revolving speed is faster, and extruding force is bigger, plays the role of auto-tensioning, coiling machine 1 The more stable property of work.When disassembly or installation reel, stir slider, connecting rod drives slide retraction, can be easily removed or Reel is installed.Shorten the change of lap cylinder time, the change of lap cylinder time shortens 60 seconds/time or more, and every production line year can reduce loss due to spoiled work More than 240 ten thousand yuan, an enterprise can reduce more than 1,200 ten thousand yuan of loss due to spoiled work year, society by 5 amorphous thin ribbon production line estimations Benefit.It is the configuration of the present invention is simple, easy to operate, it is very suitable to amorphous thin ribbon manufacturing enterprise.

Detailed description of the invention

Fig. 1 is a kind of structure diagram of the rapid-mounted roll device with automatic tensioning function of the present invention；

Fig. 2 is the structure diagram of fixed disk in Fig. 1；

Fig. 3 is the top view of Fig. 2；

Fig. 4 is A-A schematic cross-sectional view in Fig. 2；

Fig. 5 is the structure diagram of sliding block in Fig. 1；

Fig. 6 is the schematic side view of Fig. 5；

Fig. 7 is B-B schematic cross-sectional view in Fig. 6；

Fig. 8 is the usage state diagram on the inclined-plane of roller automatically lock spool in Fig. 7；

Fig. 9 is fixed disk and the schematic diagram that sliding block assembles；

Figure 10 is the structure diagram of slider group in Fig. 1；

Figure 11 is enlarged drawing schematic diagram at B in Figure 10；

Figure 12 is enlarged drawing schematic diagram at C in Figure 10；

Figure 13 is the structural schematic diagram of sliding axle in Figure 10；

Figure 14 is the structural schematic diagram of slider in Figure 10；

Figure 15 is the structural schematic diagram of center sleeve in Figure 10；

Figure 16 is the right view of Figure 15；

Figure 17 is the structure diagram of fixed end disk in Fig. 1；

Figure 18 is the right view of Figure 17；

Figure 19 is the structure diagram of reel in Fig. 1；

Figure 20 is a kind of use state of the rapid-mounted roll device with automatic tensioning function of the present invention with reference to figure；

Figure 21 is that a kind of installation of the rapid-mounted roll device on coiling machine with automatic tensioning function of the present invention is shown It is intended to；

Figure 22 is the top view of Figure 21；

Figure 23 is that reel dismantles schematic diagram；

Figure 24 is the structure diagram of top system；

In figure: 1- coiling machine, 101- servo motor, 102- synchronous belt, 103- spool, 1031- spool case, 1032- limit The shaft shoulder, 104- support, 105- fixed end disk, that 1051- stirs column, the inclined-plane 1052-, 2- reel, 201- socket, the inclined-plane 202-, 3- is solid Price fixing, 301- guide rail, 302- deep gouge, the hole 303- inner wall, 4- dovetail slide block, 401- attachment base, 402- dovetail groove, 403- Inclined-plane, 404- slot rolling, 405- roller, 406- cover board, 5- slider group, 501- sliding axle, 5011- left limit disk, 5012- are fixed Position arc groove, 5013- right limit disk, 5014- fixed jaw, 5015- fixed jaw, 502- connecting rod, the second locking ball of 5021-, The hole 5022-1#, the hole 5023-2#, 5024- pivot pin group, 50241- position segment pit, the second compressed spring of 5025-, 5026- Second cover board, 5027- second position ball mounting hole, 503- slider, 5031- attachment base, 5032- operating stick, 5033- first Locking ball, the first compressed spring of 5034-, the first cover board of 5035-, 5036- position ball mounting hole, 504- center sleeve, 5041- Pawl, 5042- center hole, 5043- supporting leg inner wall, 5044- opening, 6- amorphous thin ribbon volume, the top system of 7-, 701- cylinder, 702- Tip mechanism, 703- be top, 704- copper sheathing, 9- track.

Specific embodiment

In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not For limiting the present invention.

Embodiment 1

As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9 jointly shown in, it is a kind of with automatic tensioning function Rapid-mounted roll device, including spool 103 and reel 2, one end is equipped with fixed end disk 105, the other end between spool 103 and reel 2 The interior sliding block 4 for being equipped with fixed disk 3 and being slidably mounted in fixed disk 3.Sliding block 4 can radially sliding along fixed disk 3, sliding block 4 Outer end can stretch out excircle or the retraction of fixed disk 3.When the excircle of fixed disk 3 is stretched out in the outer end of sliding block 4, sliding block 4 outer edge protrudes 3 outer diameter of fixed disk, and sliding block 4 can form support compression to reel 2.When sliding block 4 retracts, reel 2 can be from The outside of fixed disk 3 and sliding block 4 passes through, reel 2 easy to disassemble and install.Fixed end disk 105 and fixed disk 3 are separately mounted to spool 103 both ends.Sliding block 4 on fixed end disk 105 and fixed disk 3 respectively positions the support of reel 2 from both ends.

As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9 are jointly shown, and the quantity of sliding block 4 is four, Gu It is set on the end face of price fixing 3 there are four the guide rail 301 being disposed radially, four sliding blocks 4 are slidably mounted on four guiding respectively On track 301.The cross section of guide rail 301 is dove-tail form, and sliding block 4 is equipped with to match dovetail groove with guide rail 301 402, one end on sliding block 4 close to 3 center of fixed disk is equipped with attachment base 401.Dovetail type groove and guide rail 301 on sliding block 4 On dove-tail form cross-sectional configuration match so that sliding block 4 slided along the length direction of guide rail 301 it is smooth, still, swallow Tail block 4 cannot be deviate from along the cross-sectional direction of guide rail 301, to ensure that the inclined-plane 403 of sliding block 4 can only be along solid The radial motion of price fixing 3, and cannot be along the axial movement of fixed disk 3.

As Fig. 1, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15 and Figure 16 jointly shown in, this has automatic tensioning function Rapid-mounted roll device further include the slider group 5 radially slided with movable slider 4 along fixed disk 3.Slider group 5 includes The center sleeve 504 of hollow structure and the sliding axle 501 being horizontally set on inside center sleeve 504, further include being slidably mounted on sliding The extending direction of slider 503 on axis 501, sliding axle 501 is vertical with the glide direction of sliding block 4.Sliding axle 501 and sliding Device 503 is installed in 504 internal cavities of center sleeve.The end of center sleeve 504 is machined with center hole 5042.Center sleeve 504 The other end is uniformly distributed there are four fixed jaw 5014, is machined with mounting hole on fixed jaw 5014.The middle part of fixed disk 3 is equipped with perforative logical Hole, through-hole side is uniformly distributed, and there are four the deep gouges 302 to match with fixed jaw 5014, and fixed jaw 5014 is fixedly mounted by fastening In the deep gouge 302 of fixed disk 3.Opening 5044 is additionally provided on center sleeve 504.Fixation is set respectively for the left and right ends of sliding axle 501 There are fixed jaw 5014 and fixed jaw 5015.Fixed jaw 5014 is fixedly mounted on the hole inner wall 303 of the through-hole of fixed disk 3, fixed Pawl 5015 is fixedly mounted on the inner wall 5043 of center sleeve 504.Sliding axle 501 is consolidated by fixed jaw 5014 and fixed jaw 5015 Dingan County is mounted between fixed disk 3 and center sleeve 504.

As Fig. 1, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15 and Figure 16 jointly shown in, slider 503 be mesoporous circle Column structure, 503 one end of slider are equipped with attachment base 5031, and the other end is equipped with operating stick 5032, and operating stick 5032 is convenient for operation Person pulls slider 503.Operating stick 5032 keeps dynamic balancing when rotation to 103 axle center symmetric design of spool.Attachment base Connecting rod 502 is hinged on 5031, the other end of connecting rod 502 and the attachment base 401 of sliding block 4 are hinged by pivot pin group 5024.Sliding Device 503 slide when, by connecting rod 502 with movable slider 4 radially sliding along fixed disk 3.Opening 5044 on tailstock barrel 504 is for even Bar 502 passes through when moving.Sliding axle 501 is equipped with position-arresting disk, including left limit disk 5011 and right limit disk 5013.Slider 503 along sliding axle 501 when sliding, and left limit disk 5011 and 5013 decibels of right limit disk limit slider 503 from both ends.

As shown in figure 11, uniformly distributed the first positioning ball mounting hole 5036 being arranged radially there are four being set on slider 503, often The first locking ball 5033, the first compressed spring 5034 and the first lid are sequentially installed in a first positioning ball mounting hole 5036 Plate 5035, the first cover board 5035 are fixedly mounted on the end of the first positioning ball mounting hole 5036.Sliding axle 501 is equipped with and the The positioning arc groove 5012 that one locking ball 5033 matches.When sliding block 4 forms support compression to reel 2, the first locking ball The inner hole of slider 503 is stretched out in 5033 parts, and the extension of the first locking ball 5033 is located in positioning arc groove 5012, right Slider 503 forms positioning and locking.

As shown in figure 12, connecting rod 502 and attachment base 401 are hinged by pivot pin group 5024, and the end of connecting rod 502 is equipped with the hole 1# 5022.Pivot pin group 5024 is mounted in the hole 1# 5022, and the side wall in the hole 1# 5022 is equipped with the second positioning ball mounting hole 5027, and second The axis for positioning ball mounting hole 5027 is vertical with the axis in the hole 1# 5022.It successively sets in second positioning ball mounting hole 5027 by second Locking ball 5021, the second compressed spring 5025 and the second cover board 5026, the second cover board 5026 are fixedly mounted on the second positioning ball The end of mounting hole 5027；It is recessed that the positioning segment to match with the second locking ball 5021 is machined on the pin shaft of pivot pin group 5024 Hole 50241.When sliding block 4 forms support compression to reel 2, the second positioning ball mounting hole is stretched out in 5021 part of the second locking ball 5027, the extension of the second locking ball 5021 is located in positioning segment pit 50241, is formed between connecting rod 502 and sliding block 4 Positioning and locking.

As shown in Fig. 1, Figure 17, Figure 18 and Figure 19, the left part of spool 103 is equipped with the limit shaft shoulder for protruding its excircle 1032, fixed end disk 105 is mounted on the right side of the limit shaft shoulder 1032, and the limit shaft shoulder 1032 is used for the positioning to 105 left side of fixed end disk, Fixed end disk 105 is firmly fixed together with spool 103 with multiple bolts.Fixed end disk 105 stirs column equipped with protrusion 1051, the end of reel 2, which is equipped with, stirs column 1051 positioned at second with the second socket 201 for stirring column 1051 and matching, when use In socket 201, the rotary force of spool 103 is passed into reel 2.The structure can effectively prevent between fixed end disk 105 and reel 2 It relatively rotates,

As Fig. 1, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 17, Figure 18 and Figure 19 jointly shown in, on the inner hole of 2 end of reel plus Work has inclined-plane 202；The outside of sliding block 4 is equipped with the inclined-plane 403 that matches with inclined-plane 202, the outside of fixed end disk 105 be equipped with it is oblique The inclined-plane 1052 that face 202 matches.It is machined with slot rolling 404 on inclined-plane 403, is equipped with the roller rolled along slot rolling 404 in slot rolling 404 405, the depth of the slot rolling 404 gradually becomes smaller from one end to the other end along the circumferential direction of sliding block 4；When roller 405 is located at slot rolling 404 When deeper one end, roller 405 is fully located in slot rolling 404, when roller 405 is located at 404 shallower one end of slot rolling, roller 405 The upper end of top protrusion slot rolling 404.Roller 405 includes being separately positioned on big cylinder both ends positioned at the big cylinder at middle part and two Small column, two small columns are coaxially disposed with big cylinder.There are two cover board 406, two cover boards for each 404 upper end of slot rolling installation 406 are respectively limited to the small column at 405 both ends of roller in slot rolling 404.

A kind of rapid-mounted roll device with automatic tensioning function of the invention, when use, are mounted on coiling machine 1 It uses.Application method is as follows:

One, the assembling of coiling machine 1 and spool 103 is mounted on coiling machine 1:

As Figure 21 and Figure 22 jointly shown in, coiling machine 1 assembling summary: support 104 is mounted on track 9, by servo electricity Machine 101 is mounted on support 104, and spool 103 is mounted on spool case 1031, and spool case 1031 is mounted on support 104, Synchronous belt 102 is mounted on servo motor 101 and spool 103.Fixed disk 3 is fastened on spool 103 with bolt group.It will Roller 405 is put into the depths of the slot rolling 404 of dovetail slide block 4, and 2 cover boards 406 are mounted on to the end of slot rolling 404, and cover board 406 limits The small column for determining 405 both ends of roller, which moves in slot rolling 404 along bottom, cannot expose outside inclined-plane 403, and among roller 405 Big cylinder can expose outside inclined-plane 403.By the dovetail groove 402 of four dove-tail form sliding blocks 4 along four guided ways of fixed disk 3 It is inserted in road 301.The fixed jaw 5014 of 501 left end of sliding axle is mounted on the hole inner wall 303 of fixed disk 3 with bolt, will be slided Device 503 is inserted in from 501 right end of sliding axle, is packed into four locking balls 5033, four, 5034, four, spring cover board 5035.It will slide The right limit disk 5013 of moving axis 501 is packed into blending bolt and fixes.By the hole 1# 5022 of four connecting rods 502 respectively to entering four swallows The attachment base 401 of tail sliding block 4 is inserted into pivot pin group 5024, is packed into the second locking ball 5021, the second compressed spring 5025, second Cover board 5026 etc., will positioning segment pit 50241 and the second locking ball 5021 to entering, with pivot pin group 5024 by connecting rod 502 and Dovetail slide block 4 links together.The other end of four connecting rods 502 is respectively articulated with to four attachment bases 5031 of slider 503, is used Pivot pin group links together connecting rod 502 and slider 503.By 4 of four pawls 5041 insertion fixed disk 3 of tailstock barrel 504 In deep gouge 302, tailstock barrel 504 is fastened in fixed disk 3 with bolt group.The fixed jaw 5015 of 501 right end of sliding axle is used into spiral shell Bolt is mounted on the inner wall 5043 of tailstock barrel 504.It connects with the mains, the items work such as connection main frame PLC, coiling machine complete machine group installs Finish.

Two, reel is filled:

As Figure 21 and Figure 22 jointly shown in, turn right and stir the operating stick 5032 of slider 503, slider 503 slides to the right side It holds, the right limit disk 5013 on sliding axle 501 is limited, and four sliding blocks 4 are withdrawn under the pulling of connecting rod 502.By 2 sets of reel Enter on spool 103, allow two sockets 201 of reel 2 to be inserted in two of fixed end disk 105 and stir on column 1051, allows 2 one end of reel Inclined-plane 202 lean against on the inclined-plane 1052 of fixed end disk 105.It turns left again and stirs the operating stick 5032 of slider 503, slider 503 Left end is slided to, the left limit disk 5011 on sliding axle 501 is limited, and four dovetail slide blocks 4 are stretched under the promotion of connecting rod 502 Out, inclined-plane 403 is firmly withstood on the inclined-plane 202 of reel 2.At this point, the second locking ball 5021 of four connecting rods 502 is sprung into In the positioning segment pit 50241 of its pivot pin group 5024.Four the first locking balls 5033 of slider 503 spring into sliding axle In 501 positioning arc groove 5012.Thus four dovetail slide blocks 4 firmly located.Four dovetail slide blocks 4 and fixed end disk Reel 2 between 105 is clamped, so that reel 2 is firmly fixed together with shaft 103, thus has winding strips 6 Primary condition.When spool 103 rotates, stirs column 1051 for two on fixed end disk 105 and stir the rotation of reel 2；On fixed end disk 105 Inclined-plane 1052 and four dove-tail forms sliding block 4 on inclined-plane 403 on reel 2 two inclined-planes 202 rely on grip friction power Band movable reel 2 rotates.The roller 405 in four dovetail slide blocks 4 is got rid of simultaneously rolls along 404 inclined-plane of slot rolling, tightly extruding reel 2 Inclined-plane 202, revolving speed is faster, and extruding force is bigger, play the role of auto-tensioning, for clamp reel 2 play multiple security make With.The design is conducive to improve the job stability of coiling machine 1.

Three, top system work:

As Figure 20 and Figure 24 jointly shown in, when the weight that coiling machine 1 batches amorphous thin ribbon 6 reaches setting weight, master control PLC commands the cylinder 701 of top system 7 to stretch out, and pushes tip mechanism 702 to move, makes the top of its copper sheathing 704 and center sleeve 504 Pointed orifice 5042 is in close contact, and top 703 rotate synchronously in company with center sleeve 504, and tip mechanism 702 and 103 shared of spool rise The weight of amorphous thin ribbon 6 ensure that the job stability of coiling machine 1.

Four, quick change reels, including unload lower mandrel member 2 and load onto reel 2:

1, lower mandrel member is unloaded

As shown in figure 23, when reel 2, which batches amorphous thin ribbon 6, reaches setting weight, main control PLC commands servo motor 101 It is out of service, simultaneously command the cylinder 701 of top system 7 to retract, cylinder 701 drive tip mechanism 702 back move, to make It obtains top 703 and is detached from center sleeve 504.It turns right and stirs the operating stick 5032 of slider 503, the first locking ball 5033 and second Locking ball 5021 is withdrawn, and slider 503 slides to right end, and the right limit disk 5013 on sliding axle 501 is limited, four dovetails Sliding block 4 is withdrawn under the pulling of connecting rod 502.The reel 2 for having batched amorphous thin ribbon 6 is moved from chucking mechanism using manipulator Out and take away.In this way, reel 2 is just by rapid removal.

Because of other reasons, when the master control room person of scalping needs replacing the reel 2 for having batched amorphous thin ribbon 6, servo is manually operated Motor 101 is out of service, and the cylinder 701 that top system 7 is manually operated retracts；Remaining is identical as aforesaid operations.

2, reel is loaded onto:

Empty 2 is inserted on spool 103, turns left and stirs the operating stick 5032 of slider 503, slider 503 slides to a left side It holds, the left limit disk 5011 on sliding axle 501 is limited.Thus the refitting of reel 2 is finished, can open and batch The program of amorphous band 6.

In conclusion a kind of rapid-mounted roll device with automatic tensioning function of the invention, by stirring sliding Device is stretched out or is retracted along the guide rail of fixed disk with movable slider by connecting rod；When sliding block stretches out, sliding block clamps reel, connecting rod Locking ball is popped up into pivot pin positioning segment pit, the locking ball of slider is popped up into the positioning arc groove of sliding axle, First locking ball, the pop-up of the second locking ball, sliding block, connecting rod, slider and sliding axle are positioned and are locked together, make to slide Block positions reel.When disassembly or installation reel, slider is stirred, connecting rod drives slide retraction, can be easily removed Or installation reel.Shorten the change of lap cylinder time, the change of lap cylinder time shortens 60 seconds/time or more, can reduce waste product damage every production line year More than 240 ten thousand yuan are lost, an enterprise can reduce more than 1,200 ten thousand yuan of loss due to spoiled work year, society by 5 amorphous thin ribbon production line estimations It can Benefit.It is the configuration of the present invention is simple, easy to operate, it is very suitable to amorphous thin ribbon manufacturing enterprise.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (10)

1. a kind of rapid-mounted roll device with automatic tensioning function, it is characterised in that: including sliding block (4), sliding block (4) is used In positioning and compression to reel (2) end；

It is machined with slot rolling (404) on the excircle of the sliding block (4), the roller rolled along slot rolling (404) is equipped in slot rolling (404) (405), the depth of the slot rolling (404) gradually becomes smaller from one end to the other end along the circumferential direction of sliding block (4)；When roller (405) position When slot rolling (404) deeper one end, roller (405) is fully located in slot rolling (404), when roller (405) is located in slot rolling (404) When portion or shallower one end, the upper end of top protrusion slot rolling (404) of roller (405).

2. as described in claim 1 with the rapid-mounted roll device of automatic tensioning function, it is characterised in that: the reel (2) it is machined on the inner hole of end inclined-plane (202), the outside of the sliding block (4) is equipped with the inclined-plane to match with inclined-plane (202) (403), the slot rolling (404) is arranged on inclined-plane (403).

3. as described in claim 1 with the rapid-mounted roll device of automatic tensioning function, it is characterised in that: the roller It (405) include being separately positioned on big cylinder both ends and the small column coaxial with big cylinder positioned at the big cylinder at middle part and two；Institute It states slot rolling (404) upper end to be equipped with cover board (406), two small columns of roller (405) are limited to slot rolling by cover board (406) (404) in.

4. as described in claim 1 with the rapid-mounted roll device of automatic tensioning function, it is characterised in that: described to have The rapid-mounted roll device of automatic tensioning function further includes fixed disk (3), and sliding block (4) is slidably mounted on fixed disk (3), sliding Block (4) can radially sliding along fixed disk (3), the outer end of sliding block (4) can stretch out excircle or the retraction of fixed disk (3)；

When the excircle of fixed disk (3) is stretched out in the outer end of sliding block (4), sliding block (4) can form support compression to reel (2)；

When sliding block (4) retract, reel (2) can pass through on the outside of fixed disk (3) and sliding block (4), volume easy to disassemble and install Cylinder (2).

5. as claimed in claim 4 with the rapid-mounted roll device of automatic tensioning function, it is characterised in that: the sliding block (4) quantity be it is multiple, the end face of fixed disk (3) is equipped with multiple guide rails (301) being disposed radially, and sliding block (4) is sliding It is dynamic to be mounted on guide rail (301).

6. as claimed in claim 5 with the rapid-mounted roll device of automatic tensioning function, it is characterised in that: the guiding The cross section of track (301) is dove-tail form, and structure and the guide rail (301) of sliding block (4) match.

7. as claimed in claim 4 with the rapid-mounted roll device of automatic tensioning function, it is characterised in that: described to have The rapid-mounted roll device of automatic tensioning function further includes the slider radially slided with movable slider (4) along fixed disk (3) Group (5)；The slider group (5) includes the sliding axle (501) being fixedly installed and the sliding being slidably mounted on sliding axle (501) The extending direction of device (503), sliding axle (501) is vertical with the glide direction of sliding block (4)；Slider is hinged with connecting rod on (503) (502), the other end of connecting rod (502) and sliding block (4) are hinged；When slider (503) slides, band movable slider (4) is along fixed disk (3) Radially slide.

8. as claimed in claim 7 with the rapid-mounted roll device of automatic tensioning function, it is characterised in that: the sliding Device (503) is equipped with the first positioning ball mounting hole (5036) being arranged radially, and successively pacifies in the first positioning ball mounting hole (5036) Equipped with the first locking ball (5033), the first compressed spring (5034) and the first cover board (5035), the first cover board (5035) is fixed It is mounted on the end of the first positioning ball mounting hole (5036)；Sliding axle (501) is equipped with and the first locking ball (5033) phase The positioning arc groove (5012) matched；When sliding block (4) forms support compression to reel (2), the first locking ball (5033) is partially stretched The extension of the inner hole of slider (503) out, the first locking ball (5033) is located in positioning arc groove (5012), to sliding Device (503) forms positioning and locking；

The sliding block (4) is equipped with attachment base (401)；Connecting rod (502) and attachment base (401) pass through pivot pin group (5024) hingedly, The end of connecting rod (502) is equipped with the hole 1# (5022)；Pivot pin group (5024) is mounted in the hole 1# (5022), the side wall of the hole 1# (5022) It is equipped with the second positioning ball mounting hole (5027), the axis of the second positioning ball mounting hole (5027) and the axis of the hole 1# (5022) hang down Directly；The second locking ball (5021), the second compressed spring (5025) and the are successively arranged in second positioning ball mounting hole (5027) Two cover boards (5026), the second cover board (5026) are fixedly mounted on the end of the second positioning ball mounting hole (5027)；Pivot pin group (5024) the positioning segment pit (50241) to match with the second locking ball (5021) is machined on pin shaft；

When sliding block (4) forms support compression to reel (2), the second positioning ball mounting hole is stretched out in the second locking ball (5021) part (5027), the extension of the second locking ball (5021) is located in positioning segment pit (50241), connecting rod (502) and sliding block (4) positioning and locking is formed between.

9. as claimed in claim 7 with the rapid-mounted roll device of automatic tensioning function, it is characterised in that: the sliding Axis (501) is equipped with position-arresting disk；When slider (503) is slided along sliding axle (501), position-arresting disk is used for sliding to slider (503) Move limit when extreme position；The slider (503) is equipped with operating stick (5032), and operating stick (5032) is convenient for operator It pulls the slider (503), operating stick (5032) keeps dynamic balancing when rotation to spool (103) axle center symmetric design；Institute The center sleeve (504) that slider group (5) further includes hollow structure is stated, center sleeve (504) is fixedly mounted on fixed disk (3)；It is sliding Moving axis (501) and slider (503) are installed in center sleeve (504) internal cavities, and the end of center sleeve (504) is machined with top Pointed orifice (5042)；Center sleeve (504) is equipped with opening, and opening (5044) passes through when moving for connecting rod (502).

10. as claimed in claim 4 with the rapid-mounted roll device of automatic tensioning function, it is characterised in that: the tool The rapid-mounted roll device for having automatic tensioning function further includes spool (103), and fixed end disk is installed in one end of spool (103) (105), the other end installs the fixed disk (3), and the sliding block (4) on fixed end disk (105) and fixed disk (3) is respectively from both ends to volume The support of cylinder (2), which positions, to be clamped；The fixed end disk (105) is equipped with stirring column (1051) for protrusion, and the end of reel (2) is equipped with With the second socket (201) stirring column (1051) and matching, when use, stirs column (1051) and is located in the second socket (201), will The rotary force of spool (103) passes to reel (2)；

The outside of fixed end disk (105) is equipped with the inclined-plane (1052) to match with the inclined-plane (202) of reel (2)；

The end of the spool (103) is equipped with the limit shaft shoulder (1032) of protrusion, and fixed end disk (105) is mounted on the limit shaft shoulder (1032) side, the limit shaft shoulder (1032) are used to limit the side of fixed end disk (105), with multiple bolts by fixed end disk (105) it is firmly fixed together with spool (103).