CN207276920U - Cloth folding brake - Google Patents

Abstract

The utility model discloses a kind of cloth folding brake, its key points of the technical solution are that including rack and it is arranged on the flatten unit for being used for drawing and flatten cloth in rack, the arrival end that the rack is located at flatten unit is fixed with workbench, arrival end on the workbench close to flatten unit is fixed with the fold mechanism for folding cloth both sides, and fold mechanism includes the annular profiled sheeting with passage.The utility model solves the problems, such as that cloth flanging efficiency is low when existing clothing makes.

Description

Cloth folding brake

Technical field

Clothing making equipment is the utility model is related to, more specifically, it is related to a kind of cloth folding brake.

Background technology

During clothes manufacture, many strip clothes are sewed to garment piece after needing two side edgefolds, such as shirt left front.It is existing Production method for by hand to sewing after strip cloth flanging, this mode low production efficiency, sewing uniformity it is poor.

The utility model patent that Authorization Notice No. is CN204982407U discloses a kind of cloth flanging seamless machine, including folding Side feed arrangement, hot-pressing roller, guide rack A, guide rack B and guide cloth, hot-pressing roller, guide rack A, guide rack B both ends rotate respectively In rack, respectively above and below hot-pressing roller, the transmission of guide cloth, which is wrapped up in, is located at guide rack A by guide rack A, guide rack B On guide rack B, guide cloth is bonded that transmission is C-shaped, and it is feed inlet that hot-pressing roller, which contacts gap with guide rack A, hot pressing with hot-pressing roller It is discharge port that roller, which contacts gap with guide rack B, and flanging feed arrangement is arranged on the platform of gating location, the ladder set by multiple rows Shape crimping cylinder is formed.More cloths of the utility model are passed through from trapezoidal crimping cylinder respectively, and cloth both sides fold inward, in hot pressing Roller, guide rack rotation transmission in, into the gap of hot-pressing roller and guide cloth between, at high temperature seamless be molded, from discharge port arrange Go out, improve flanging efficiency.But have the following disadvantages, since cloth passes through brake forming, there are fold, cloth for the cloth after folding Bar flattens rear surface out-of-flatness, influences beauty.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of cloth folding brake, can be quick Cloth edge is folded, the consistent smooth cloth of specification is formed, improves cloth quality.

To achieve the above object, the utility model provides following technical solution：A kind of cloth folding brake, including rack and The flatten unit for being used for drawing and flatten cloth in rack is arranged on, the arrival end that the rack is located at flatten unit is fixed with work Make platform, the arrival end on the workbench close to flatten unit is fixed with the fold mechanism for folding cloth both sides, folding machine Structure includes the annular profiled sheeting with passage.

By using above-mentioned technical proposal, cloth is put on workbench, cloth end both sides extend into shaping after folding In the passage of plate and it is pierced by, the end of cloth is pressed into flatten unit, drives cloth to advance when flatten unit works, follow-up cloth Bar both sides auto-folder after profiled sheeting, improves cloth flanging efficiency.Cloth after folding is smooth by flatten unit extruding, Reduce the possibility that two side edgefolds are unfolded again.

The utility model is further arranged to：The fold mechanism further include be fixed on profiled sheeting up and down the multigroup of both sides lead To bar, the end of guide rod extend into flatten unit entrance.

By using above-mentioned technical proposal, cloth from profiled sheeting come out after be not in warpage and both sides folded edge will not Expansion, opposed flattened extend into flatten unit, improves the pressing of cloth and flattens quality.

The utility model is further arranged to：The flatten unit includes upper flattener module and lower flattener module, upper pressing Component includes first drive roll coaxially connected with motor output shaft, is connected by the first conveyer belt with the first drive roll V belt translation The first driven voller.

By using above-mentioned technical proposal, motor work drives drive roll to rotate, and the first drive roll drives the first driven voller Rotate so that the first conveyer belt is moved from arrival end to the port of export, and the first conveyer belt is by frictional force traction cloth movement.

The utility model is further arranged to：The lower flattener module include the second drive roll, by the second conveyer belt with Second driven voller of the second drive roll V belt translation connection, the second drive roll are connected with the first drive roll by gear drive.

By using above-mentioned technical proposal, the second drive roll drives the second driven voller to rotate so that the second conveyer belt enters certainly Mouth end is moved to the port of export, and the second conveyer belt is by frictional force traction cloth movement, and the two sides due to cloth is drawn, tractive force Bigger so that cloth steadily moves forward.

The utility model is further arranged to：The outside of first conveyer belt and the second conveyer belt is equipped with heating arrangements.

By using above-mentioned technical proposal, when the cloth of two side edgefolds passes through, heating arrangements determine cloth with high temperature The effect of type, reduces the possibility of two side edgefold of cloth expansion.

The utility model is further arranged to：The heating arrangements include the heat-conducting plate that both ends are fixed in rack, along leading Heating wire that hot plate length direction is laid with and by the clamping snap-gauge on heat-conducting plate of heating wire.

By using above-mentioned technical proposal, heating wire is fixed on heat-conducting plate, avoids heating wire exposed, play anti-by snap-gauge Shield acts on.In addition, snap-gauge is clamped with heat-conducting plate, and it is easy for assemble or unload, easy to safeguard.

The utility model is further arranged to：The port of export in the rack positioned at flatten unit is equipped with selvage guide mechanism, leads Cloth mechanism includes the guide plate that side is pressed on the second conveyer belt.

By using above-mentioned technical proposal, the cloth of pressing is after the port of export of flatten unit stretches out, due to losing support, Cloth can ride on the second conveyer belt and under effect of inertia as the second conveyer belt rotates.Guide plate can be by cloth from second Separated on conveyer belt so that cloth is fallen along guide plate.

The utility model is further arranged to：Support plate is fixed with the rack, guide plate is rotated by support shaft to be connected Connect on the supporting plate, the support plate outside vertical is fixed with fixed link, and support shaft is fixedly connected with L-type after passing through support plate Bar, spring is connected between fixed link and L-type bar.

By using above-mentioned technical proposal, guide plate is pressed on the second conveyer belt under the action of the spring, when the second conveyer belt When surface size fluctuates, guide plate outwards make a concession by automatic adaptability, avoids guide plate is excessive to the extruding force of the second conveyer belt from leading The second conveyer belt is caused to be cut.

The utility model is further arranged to：The fold mechanism has two and is disposed side by side on the entrance of flatten unit End.

By using above-mentioned technical proposal, disposably more cloths can be folded, improve cloth flanging efficiency, have Beneficial to large-scale production.

In conclusion the utility model has the advantages that compared with the prior art：

1. cloth both sides automatic flanging after fold mechanism, then flattens through flatten unit, the matter of cloth flanging is improved Amount and efficiency, it is suitable for mass production；

2. cloth is heated mechanism heats when passing through flatten unit by cloth, the effect of high-temperature shaping is played so that pressure Cloth quality higher after flat；

3. cloth from the flatten unit port of export come out after through selvage guide mechanism be oriented to, avoid flatten after cloth with second pass Send band to crimp, improve cloth flanging quality.

Brief description of the drawings

Fig. 1 is the axonometric drawing of display fold mechanism and flatten unit position relationship；

Fig. 2 is display pressure regulating mechanism and selvage guide mechanism and the axonometric drawing of flatten unit position relationship；

Fig. 3 is the top view of display heating arrangements and deviation correction mechanism and flatten unit position relationship；

Fig. 4 is axonometric drawing of the display compression bar with being molded board connecting structure；

Fig. 5 be display flatten unit internal structure in figure 3 A-A to sectional view；

Fig. 6 is the enlarged drawing in display deviation correction mechanism structure B portions in Figure 5；

Fig. 7 be display heating arrangements structure and with the first conveyer belt and the second belt position relation C portions in Figure 5 Enlarged drawing；

Fig. 8 is display pressure regulating mechanism structure and its enlarged drawing with pressure roller connection relation D portions in Figure 5；

Fig. 9 is display pressing plate and the partial schematic diagram of pressure roller connection relation；

Figure 10 is display guide plate and the enlarged drawing in the second belt position relation E portions in Figure 5；

Figure 11 is the integrally-built left view of display selvage guide mechanism；

Figure 12 is the enlarged drawing in display selvage guide mechanism each modular construction F portions in fig. 11.

In figure：1st, rack；11st, support plate；2nd, workbench；21st, supporting table；3rd, fold mechanism；31st, profiled sheeting；311st, lead to Road；32nd, guide rod；4th, cabinet；5th, flatten unit；51st, upper flattener module；511st, the first driven voller；512nd, the first conveyer belt； 513rd, the first drive roll；514th, runner；5141st, compression bar；52nd, lower flattener module；521st, the second driven voller；522nd, the second transmission Band；523rd, the second drive roll；53rd, protective plate；54th, pressure roller；55th, connecting plate；56th, strut；6th, deviation correction mechanism；61st, screw rod；62、 Revolving part；63rd, casing；7th, pressure regulating mechanism；71st, adjusting rod；72nd, pressing plate；721st, side plate；73rd, spring one；74th, briquetting；8、 Selvage guide mechanism；81st, guide plate；82nd, support shaft；83rd, L-type bar；84th, spring two；85th, fixed link；9th, heating arrangements；91st, heat conduction Plate；92nd, snap-gauge；93rd, heating wire.

Embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings.

Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing 1, word " bottom surface " and " top surface ", " interior " and " outer " is referred respectively to towards or away from the direction of particular elements geometric center.

Embodiment：A kind of cloth folding brake, as depicted in figs. 1 and 2, including rack 1 and the work for being fixed on 1 side of rack Platform 2, is provided with fold mechanism 3, cabinet 4, flatten unit 5, deviation correction mechanism 6, pressure regulating mechanism 7 and selvage guide above rack 1 Mechanism 8, cloth are placed on workbench 2, and one end of cloth both sides of the edge flanging after fold mechanism 3, cloth is in flatten unit 5 Drive under move forward and be driven plain mechanism 5 and flatten, flatten unit 5 can be adjusted to cloth row replacement by pressure regulating mechanism 7 The pressure added.When deviation occurs in transmit process in cloth, it is adjusted by deviation correction mechanism 6, it is passed according to preset path Defeated, then cloth leaves flatten unit 5 from selvage guide mechanism 8.

With reference to figure 1 and Fig. 2, rack 1 is in cuboid, stainless steel can be used to make, there is higher intensity to provide foot Enough support performances.Workbench 2 can use stainless steel plate, be not easy to get rusty while having intensity, easy holding surface cleaning, Avoid polluting cloth.One end of workbench 2 is welded and fixed with rack 1, and the other end is supported by supporting table 21 and fixed.

With reference to figure 3 and Fig. 4, fold mechanism 3 is fixed on workbench 2 and is set close to the arrival end of flatten unit 5.Fold Mechanism 3 includes the profiled sheeting 31 of annular and is fixed on multigroup guide rod 32 of 31 one end of profiled sheeting, and profiled sheeting 31 can use not The shaping of rust steel plate bending is integrally formed, and profiled sheeting 31 is internally formed the passage 311 of open at both ends, the width root of passage 311 Designed according to required strip width, to meet the needs of different.Guide rod 32 can be stainless steel steel wire, guide rod 32 and profiled sheeting 31 are welded and fixed, and every group of guide rod 32 has two, and the distance between two guide rods 32 are equal to the thickness of passage 311.With reference to Fig. 4 And Fig. 5, the end of guide rod 32 are extend into the entrance of flatten unit 5 so that cloth from profiled sheeting 31 come out after be not in Warpage and both sides folded edge is not unfolded, improves the pressing of cloth and flattens quality.As needed, fold mechanism 3 can be with For two or more, disposably to be folded to more cloths, efficiency is improved.

With reference to figure 3 and Fig. 5, cabinet 4 is installed on the side of flatten unit 5, and cabinet 4 can make and in inside of stainless steel Sky, cabinet 4 are provided with control panel close to one end of workbench 2, starting switch are provided with control panel.Inside cabinet 4 It is provided with the motor of the rotation of dynamic pressure flattening mechanism 5.

With reference to figure 5 and Fig. 6, flatten unit 5 includes upper flattener module 51 and lower flattener module 52, and upper flattener module 51 includes First drive roll 513, the first conveyer belt 512 and the first driven voller 511, the output shaft of the first drive roll 513 and motor coaxially connect Connect, the first drive roll 513 is connected with the first driven voller 511 by 512 V belt translation of the first conveyer belt.

Lower flattener module 52 includes the second drive roll 523, the second conveyer belt 522 and the second driven voller 521, the second drive roll 523 can be connected with the first drive roll 513 by gear drive, and the second drive roll 523 and the second driven voller 521 are passed by second 522 V belt translation of band is sent to connect.Pressing rotates mutually for first driven voller 511 and the second driven voller 521 so that cloth is driven first The frictional force effect of 511 and second driven voller 521 of roller is lower to be moved forward, and tractive force is provided to cloth.When cloth is passed by first When sending between 512 and second conveyer belt 522 of band, the cloth of folding is further flattened.

With reference to figure 3 and Fig. 6, the roll shaft both ends of the first driven voller 511 and the second driven voller 521 pass through deviation correction mechanism 6 and machine Frame 1 connects.Deviation correction mechanism 6 is including the screw rod 61 being fixedly connected with rack 1, the revolving part 62 being set on screw rod 61 and is set in The casing 63 of 61 end of screw rod, revolving part 62 are threadedly coupled with screw rod 61, and revolving part 62 is rotatably connected with casing 63, even The mode of connecing can be bearing connection, and the end of casing 63 is fixedly connected with roll shaft.By rotating revolving part 62, revolving part 62 along Screw rod 61 moves so that and casing 63 moves or remote to screw rod 61, when there is deviation in transmit process in cloth, Ke Yiguan Stop flatten unit 5, rotate the end phase of total length, then the first driven voller 511 between 62 adjusting screw rod 61 of revolving part and casing 63 It should move so that its axis changes with cloth direction of motion angle, and the frictional traction direction that cloth is subject to changes, so that Change the transmission direction for adjusting cloth, play the role of adjusting correction.Since there is deviation correction mechanism at the both ends of the first driven voller 511 6, it can be adjusted, adjust more convenient from both sides as needed.

The gap passed through for cloth, seam are formed with reference to figure 5 and Fig. 7, between the first conveyer belt 512 and the second transmission belt 522 Gap size is less than the thickness of cloth, so that the first transmission belt 512 and the second conveyer belt 522 flatten cloth.Flattened to improve Effect so that two side edgefold of cloth is not easy to be unfolded again, is set respectively in the outside of the first conveyer belt 512 and the second transmission belt 522 It is equipped with multiple heating arrangements 9, heating arrangements 9 include the heat-conducting plate 91 for the strip that both ends are fixed in rack 1, along heat-conducting plate 91 Heating wire 93 that length direction is laid with and for by the clamping snap-gauge 92 on heat-conducting plate 91 of heating wire 93, heat-conducting plate 91 and clamping plate 92 take the shape of the letter U, and clamping plate 92 is fixed with heat-conducting plate 91, and heating wire 93 is electrically connected with starting switch.Heat-conducting plate 91 can use stainless steel plate, Thermal conductivity is good while with good strength, is conducive to the heat of heating wire 93 to improve the stability of heating wire 93, snap-gauge Can further it be fixed with screw between 92 and heating wire 91.When the cloth of two side edgefolds passes through, heating arrangements 9 have cloth There is high-temperature shaping, reduce the possibility of two side edgefold of cloth expansion.

With reference to figure 8 and Fig. 9, pressure regulating mechanism 7 is arranged on the first conveyer belt 512 close to the top of the first drive roll 513, In the outside of the first conveyer belt 512 circumferentially arranged with the protective plate 53 for blocking its edge, safety in utilization is improved.

Adjusting rod 71 that pressure regulating mechanism 7 includes being arranged on protective plate 53, be supported on the top of the first conveyer belt 512 Pressing plate 72, the spring 1 and briquetting 74 for being set in 71 end of adjusting rod, adjusting rod 71 can be screw rod, adjusting rod 71 and protection Plate 53 is threadedly coupled, and briquetting 74 is threadedly coupled with adjusting rod 71.The cross section of pressing plate 72 is L-shaped, and adjusting rod 71 passes through pressing plate 72 And relatively rotate.Spacing, the bottom fitting pressure of briquetting 74 is fixed at the both ends of pressing plate 72, spring 1 and briquetting 74 with nut respectively Plate 72 is set.Adjusting rod 71 is set horizontal by angle α, and α is 2 ° -10 °.

Runner 514 is rotatably connected to respectively at the roll shaft both ends of the first drive roll 513, and runner 514 is rotated with protective plate 53 Connection.There is compression bar 5141 in end top protrusion of the runner 514 close to 513 side of the first drive roll, compression bar 5141 and first is led There are gap between dynamic roller 513, avoid influencing the rotation of the first drive roll 513.

Strut 56 is fixed with close to runner 514 on protective plate 53, strut 56 is set parallel to the axis of runner 514, branch The end of bar 56 is hinged with connecting plate 55, and one end of connecting plate 55 extend into the lower section of compression bar 5141, and the other end is connected with pressure roller 54, The first conveyer belt 512 that pressure roller 54 is close to lower part is set, and the both ends of pressure roller 54 are rotatablely connected with connecting plate 55 respectively, connection mode It can be bearing connection.Pressing plate 72 is fixedly connected with runner 514 by side plate 721, and side plate 721, which is located on runner 514, is inclined to branch 56 side of bar is set.

With reference to figure 8 and Fig. 9, when rotating clockwise adjusting rod 71, briquetting 74 is rotated relative to adjusting rod 71, due to briquetting 74 are circumferentially rotated by the limitation of pressing plate 72, and briquetting 74 can only be moved along adjusting rod 71 away from pressing plate 72, since adjusting rod 71 tilts Set, briquetting 74 gradually increases the pressure of pressing plate 72 so that pressing plate 72 tilts down.Pressing plate 72 is by side plate 721 with turn Wheel 514 rotates, and the compression bar 5141 on runner 514 pushes one end of connecting plate 55, then the other end of connecting plate 55 is with strut 56 Tilted for fulcrum, the pressure roller 54 being connected on connecting plate 55 is lifted up so that pressure roller 54 subtracts the pressure of the first conveyer belt 512 It is small, so that the first transmission belt 512 diminishes the pressure of lower section cloth.

When rotating counterclockwise adjusting rod 71, briquetting 74 is rotated relative to adjusting rod 71, since briquetting 74 is limited by pressing plate 72 System circumferentially rotates, and briquetting 74 can only compress spring 73 along adjusting rod 71 and be moved to pressing plate 72, since adjusting rod 71 is obliquely installed, Briquetting 74 is gradually distance from pressing plate 72 so that briquetting 74 is gradually reduced the pressure at 72 edge of pressing plate.Connecting plate 55 promotes compression bar 5141 drive runners 514 rotate backward, and connecting plate 55 moves upwards close to one end of compression bar 5141, then the other end of connecting plate 55 Moved down under the gravity of pressure roller 54.Pressure increase of the pressure roller 54 to the first conveyer belt 512, so that the first conveyer belt The pressure increase of 512 pairs of cloths.By rotating adjusting rod 71, thrust of first conveyer belt 512 to cloth can be adjusted, is operated It is convenient.

With reference to figure 10 and Figure 11, selvage guide mechanism 8 is arranged on the outside of the second drive roll 523 of the port of export, and selvage guide mechanism 8 includes The guide plate 81 being fixed in support shaft 82, the end of guide plate 81, which tilts upward, to be against on the second conveyer belt 522.With reference to Figure 10 And Figure 12, support plate 11 is fixed with rack 1, support shaft 82 is arranged in support plate 11 and relatively rotates.The outside of support plate 11 Fixed link 85 is vertically and fixedly provided with, the end of support shaft 82 has been bolted L-type bar 83, between L-type bar 83 and fixed link 85 It is connected with spring 2 84.Since 2 84 pairs of L-type bars 83 of spring produce pulling force so that L-type bar 83 has to 523 turns of the second drive roll Dynamic trend, L-type bar 83 drive support shaft 82 to rotate, and the guide plate 81 being fixed in support shaft 82 is pressed on the second conveyer belt On 522.

The operation principle of the cloth folding brake is as follows：

Cloth is placed on workbench 2, cloth end both sides are folded and pass through the passage 311 of profiled sheeting 31, cloth end Portion is extend between flattener module 51 and lower flattener module 52, and cloth is under the extruding of the first conveyer belt 512 and conveyer belt 522 Move forward, then follow-up cloth passes through both sides automatic flanging after fold mechanism 3.

When there is cloth offset preset path movement, arrestment, rotates revolving part 62, is adjusted by deviation correction mechanism 6 The position of first driven voller 511 so that cloth is transmitted according to preset path, avoids cloth fold.Cloth after flanging passes through pressure During flattening mechanism 5, heating arrangements 9 heat cloth, play the role of high-temperature shaping to cloth, reduce the expansion of two side edgefold of cloth Possibility.Cloth after pressing is fallen from guide plate 81, is flattened effect according to cloth, is rotated 71 adjustment control pressure roller of adjusting rod The pressure of 54 pairs of cloths.Cloth after sizing is used directly for sewing clothes, reduces the workload for manually carrying out flanging, carries High workload efficiency.

The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (9)

1. a kind of cloth folding brake, including rack (1) and it is arranged on the flatten unit for being used for drawing and flatten cloth in rack (1) (5), the arrival end that the rack (1) is located at flatten unit (5) is fixed with workbench (2), it is characterised in that：The workbench (2) arrival end on close to flatten unit (5) is fixed with the fold mechanism (3) for folding cloth both sides, fold mechanism (3) bag Include the annular profiled sheeting (31) with passage (311).

2. cloth folding brake according to claim 1, it is characterised in that：The fold mechanism (3), which further includes, to be fixed on into Multigroup guide rod (32) of template (31) both sides up and down, the end of guide rod (32) extend into flatten unit (5) entrance.

3. cloth folding brake according to claim 2, it is characterised in that：The flatten unit (5) includes upper flattener module (51) and lower flattener module (52), upper flattener module (51) include first drive roll (513) coaxially connected with motor output shaft, The first driven voller (511) being connected by the first conveyer belt (512) with the first drive roll (513) V belt translation.

4. cloth folding brake according to claim 3, it is characterised in that：The lower flattener module (52) includes second actively Roller (523), the second driven voller (521) being connected by the second conveyer belt (522) with the second drive roll (523) V belt translation, second Drive roll (523) is connected with the first drive roll (513) by gear drive.

5. cloth folding brake according to claim 4, it is characterised in that：First conveyer belt (512) and the second transmission The outside of band (522) is equipped with heating arrangements (9).

6. cloth folding brake according to claim 5, it is characterised in that：The heating arrangements (9) are fixed on including both ends Heat-conducting plate (91) in rack (1), the heating wire (93) being laid with along heat-conducting plate (91) length direction and heating wire (93) is clamping Snap-gauge (92) on heat-conducting plate (91).

7. cloth folding brake according to claim 6, it is characterised in that：Positioned at flatten unit (5) on the rack (1) The port of export is equipped with selvage guide mechanism (8), and selvage guide mechanism (8) includes the guide plate (81) that side is pressed on the second conveyer belt (522).

8. cloth folding brake according to claim 7, it is characterised in that：Support plate (11) is fixed with the rack (1), Guide plate (81) is rotatably connected in support plate (11) by support shaft (82), and support plate (11) outside vertical is fixed with Fixed pole (85), support shaft (82) are fixedly connected with L-type bar (83), fixed link (85) and L-type bar (83) after passing through support plate (11) Between be connected with spring.

9. cloth folding brake according to claim 8, it is characterised in that：The fold mechanism (3) has two and sets side by side Put the arrival end in flatten unit (5).