CN220392810U - Cloth spreading frame of cloth rolling machine - Google Patents

Abstract

The utility model discloses a cloth spreading frame of a cloth rolling machine, which comprises a conveying assembly and a base, wherein the conveying assembly is arranged on the base, the conveying assembly comprises a tensioning roller I, a tensioning roller II and a limiting roller, one end of the base is provided with a feeding roller, the base is provided with a transport groove, the base is provided with a spreading assembly, the spreading assembly is positioned on two sides of the transport groove, the spreading assembly comprises a cylinder I, a cylinder II and a spreading plate, the cylinder I is connected with the base, the spreading plate is connected with the cylinder I through the cylinder II, the material is compressed through the cylinder II, and then the spreading plate and the spreading plate are matched with the cylinder I to spread and level the material, so that the folded edges of the material are prevented, the material is effectively leveled, and the working efficiency of the cloth spreading frame is improved.

Description

Cloth spreading frame of cloth rolling machine

Technical Field

The utility model relates to the technical field of cloth rolling machines, in particular to a cloth spreading frame of a cloth rolling machine.

Background

The utility model provides an important component in the cloth rolling machine, carry out the exhibition cloth through the exhibition cloth frame and flatten the cloth, prevent that the cloth from producing the fold, influence subsequent surface fabric or the processing of cloth, for example, patent document of publication No. CN 215856785U, a surface fabric exhibition cloth structure is disclosed, including PMKD, the top one end fixedly connected with fixed block of PMKD, the inboard top swing joint of fixed block has the defeated material roller, the first installation piece of top fixedly connected with of PMKD, the top other end fixedly connected with second installation piece of PMKD, through the removal of removing the clamp splice, make the surface fabric can remove in fixed guide's inside, thereby can carry out tensile exhibition flat with the surface fabric, convenient to use, but the device can't flatten the hem of surface fabric, can't be with the effectual flattening of surface fabric, influence the effect and the efficiency of flattening.

Disclosure of Invention

The utility model provides a cloth spreading frame of a cloth rolling machine, which solves the problems that in the prior art, a cloth spreading machine cannot effectively level folded edges of fabrics, cannot effectively level the fabrics and influences the leveling efficiency and effect.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a cloth spreading frame of cloth rewinder, includes conveying subassembly and base, and conveying subassembly sets up on the base, and conveying subassembly includes tensioning roller one, tensioning roller two and spacing roller, and the one end of base is equipped with feed roll, its characterized in that: the transport tank has been seted up to the base, is equipped with on the base and expands the subassembly, and it is located the both sides of transport tank to expand the subassembly, and it includes first, second and the exhibition flat board to expand the subassembly, and first and the base are connected to the cylinder, and the exhibition flat board passes through second connection cylinder, expandes and the flattening to the surface fabric through the concertina movement of first and second of cylinder, prevents that the surface fabric from having the hem, carries out effective flattening to the surface fabric, improves the work efficiency of exhibition cloth holder.

Further, the distance between the tensioning roller I and the feeding roller is larger than the distance between the tensioning roller II and the feeding roller, the tensioning roller I and the tensioning roller II are arranged in a staggered mode, the tensioning force of the fabric is improved, the fabric is convenient to transport, and the fabric is prevented from being wrinkled.

Further, be equipped with correction subassembly between feed roll and the conveying subassembly, correction subassembly includes bracing piece and correction pole, and correction pole setting is in the one side that the feed roll was kept away from to the bracing piece for the hem of the lower surface of surface fabric is revised to the correction of surface fabric position.

Further, the top of bracing piece is higher than the highest point of tensioning roller one, and the interval of two bracing pieces is less than the length of tensioning roller one, and the bracing piece symmetry sets up in the base both sides for jack-up the surface fabric, the mid portion of surface fabric is higher than both ends, the surface fabric of being convenient for corrects.

Further, the length of correction pole is greater than the interval of two bracing pieces, and correction pole includes integrated into one piece's dead lever and guide bar, and the guide bar slope sets up.

Further, be equipped with the guide face on the correction pole, the guide face extends to the minimum of correction pole from the highest point of correction pole, and the highest point of guide pole and the highest point parallel and level of bracing piece for the correction of surface fabric hem plays the effect of a guide, makes things convenient for the transportation guide after the correction of surface fabric hem.

Further, the transport groove is internally provided with a sliding groove, the sliding groove is communicated with the transport groove, the sliding groove is internally provided with a sliding block, the sliding block slides along the sliding groove, the limiting effect is achieved, and the stability of movement is improved.

Further, the sliding block is connected with the air cylinder III, the air cylinder III is connected with the air cylinder IV through the connecting plate, the air cylinder III and the air cylinder IV are vertically arranged, the air cylinder IV is connected with a flattening plate, the flattening plate is used for flattening the fabric and used for compacting and expanding the fabric, and the fabric is effectively flattened.

Further, be equipped with the regulating groove on the base, be equipped with the regulating block in the regulating groove, the limiting roller is connected to the regulating block, and the regulating part passes the base and connects the regulating block, drives the regulating block through the regulating part and carries out the displacement along the regulating groove, plays a spacing effect, realizes the spacing of different thickness surface fabric transportation through the interval of regulating part regulation limiting roller and bottom surface, reduces the limitation of spreading the frame.

Further, one end of the transport groove, which is close to the limit roller, is provided with a transport surface, the transport surface is communicated with the transport groove, and the transport surface is obliquely arranged to play a role in guiding, so that the transport of the fabric is facilitated.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

the utility model relates to a cloth spreading frame of a cloth rolling machine, wherein a transport groove is formed in a base, spreading components are arranged on the base and are positioned on two sides of the transport groove, each spreading component comprises a first cylinder, a second cylinder and a spreading plate, the first cylinder is connected with the base, the spreading plate is connected with the first cylinder through the second cylinder, the second cylinder compresses fabrics, and then the first cylinder is matched with the first cylinder to spread and flatten the fabrics, so that the fabrics are prevented from being folded, the fabrics are effectively flattened, and the working efficiency of the cloth spreading frame is improved.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic view of a cloth rack of a cloth rewinder according to the present utility model;

FIG. 2 is a schematic view of a base-removed structure of the present utility model;

FIG. 3 is a left side view of FIG. 1;

FIG. 4 is a top view of FIG. 1;

fig. 5 is a partial enlarged view at a in fig. 2.

In the drawing the view of the figure,

10-a base; 11-a transfer assembly; 12-a feeding roller; 13-a transport tank; 14-conveying surface; 15-an adjusting groove; 16-unfolding assembly; 17-an adjusting member; 18-a controller; 19-correcting the rod; 20-supporting rods; 21-cylinder one; 22-a second cylinder; 23-flattening plates; 24-tensioning roller I; 25-tensioning roller II; 26-limit rollers; 27-a regulating block; 28-a fixed rod; 29-guiding the rod; 30-sliding grooves; 31-a correction assembly; 32-a slider; 33-cylinder III; 34-cylinder IV; 35-flattening; 36-guiding surface.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, shall fall within the scope of the utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

As shown in fig. 1 to 5, the cloth spreading frame of the cloth rolling machine has the main functions of compacting the fabric through the second cylinder 22, spreading and leveling the fabric through the cooperation of the movement of the second cylinder 21, preventing the fabric from being folded, effectively leveling the fabric and improving the working efficiency of the cloth spreading frame.

The utility model relates to a cloth spreading frame of a cloth rolling machine, which comprises a conveying component 11 and a base 10, wherein the conveying component 11 is arranged on the base 10, the conveying component 11 comprises a tensioning roller I24, a tensioning roller II 25 and a limiting roller 26, the tensioning roller I24, the tensioning roller II 25 and the limiting roller 26 are sleeved on a fixed shaft, the fixed shaft is fixedly connected with the base 10, the distance between the tensioning roller I24 and a feeding roller 12 is larger than the distance between the tensioning roller II 25 and the feeding roller 12, the tensioning roller I24 and the tensioning roller II 25 are arranged in a staggered mode, a fabric is firstly wound on the surface of the tensioning roller I24 and then wound on the surface of the tensioning roller II 25, finally passes through a gap between the limiting roller 26 and the base 10, the tensioning force of the fabric is improved, the fabric is convenient to transport, and the fabric is prevented from generating wrinkles.

The one end of base 10 is equipped with feed roll 12, feed roll 12 and motor are connected, the motor drives feed roll 12 and rotates, the motor (not shown in the figure) sets up on base 10, be equipped with correction subassembly 31 between feed roll 12 and the transport subassembly 11, correction subassembly 31 includes bracing piece 20 and correction pole 19, bracing piece 20 is equipped with two, the top chamfer setting of bracing piece 20 prevents to cause the damage to the surface fabric, correction pole 19 sets up in the one side that bracing piece 20 kept away from feed roll 12, be used for the correction of surface fabric position, the hem of the lower surface with the surface fabric is rectified, the top of bracing piece 20 is higher than the highest point of tensioning roller one 24, the interval of two bracing pieces 20 is less than the length of tensioning roller one 24, bracing piece 20 symmetry sets up on base 10, be used for the surface fabric jack-up, the mid portion of surface fabric is higher than both ends, be convenient for the surface fabric is rectified, correction pole 19's length is greater than the interval of two bracing pieces 20, correction pole 19 includes integrated into one piece's dead lever 28 and guide bar 29, guide bar 29 slope setting, guide bar 29 and surface fabric contact department are equipped with the chamfer, convenient transportation, reduce contact and to the damage to the surface fabric, be equipped with the guide 36 to the guide point of the surface fabric, the guide bar 19 is high from guide point of guide bar 36, the guide bar 19 is used for the highest point of correction pole 19 to the correction point of the surface fabric, after the correction pole 19 is used for the top to the correction point of the top of the surface fabric.

The base 10 is provided with the transportation groove 13, the transportation groove 13 is close to one end of the limit roller 26 and is provided with the transportation surface 14, the transportation surface 14 is communicated with the transportation groove 13, the transportation surface 14 is obliquely arranged, the guiding effect is achieved, the transportation of the fabric is facilitated, one side, far away from the transportation surface 14, of the transportation groove 13 is provided with the material rolling roller, the transportation groove 13 is internally provided with the sliding groove 30, the sliding groove 30 is communicated with the transportation groove 13, the sliding groove 30 is internally provided with the sliding block 32, the sliding block 32 slides along the sliding groove 30, the limit effect is achieved, the stability of movement is improved, the sliding block 32 is connected with the air cylinder III 33, the air cylinder III 33 is connected with the air cylinder IV 34 through the connecting plate, the air cylinder III 33 is perpendicular to the air cylinder IV 34, the air cylinder IV 34 is connected with the flattening plate 35, the flattening plate 35 is used for flattening the fabric, the fabric is compacted and unfolded, the fabric is effectively flattened, when the sliding block 32 drives the air cylinder III 33 to move to the specified position, the air cylinder IV 34 is released, the fabric is rotated, and the material rolling roller is rolled.

The base 10 is provided with the regulating groove 15, the regulating groove 15 is internally provided with the regulating block 27, the regulating block 27 is connected with the limiting roller 26, the regulating piece 17 penetrates through the base 10 to be connected with the regulating block 27, the regulating block 27 is driven to move along the regulating groove 15 through the regulating piece 17, the limiting effect is achieved, the limiting of the transportation of fabrics with different thicknesses is achieved through the spacing between the regulating piece 17 and the limiting roller 26 and the bottom surface, and the limitation of the cloth spreading frame is reduced.

The base 10 is provided with an unfolding assembly 16 and a controller 18, the unfolding assembly 16 is positioned on two sides of the transport groove 13, the unfolding assembly 16 comprises a first cylinder 21, a second cylinder 22 and a flattening plate 23, a bevel angle is arranged on one side, close to the first cylinder 21, of the flattening plate 23, a third cylinder 33 and a fourth cylinder 34 move in a staggered mode, the flattening plate 23 is positioned on one side, far away from the third cylinder 33, of the flattening plate 35 in an initial state, the third cylinder 33 and the fourth cylinder 34 do not collide with the unfolding assembly 16 when moving, the first cylinder 21 is connected with the base 10, the flattening plate 23 is connected with the first cylinder 21 through the second cylinder 22, the second cylinder 22 compresses the fabric, then the flattening plate is matched with the first cylinder 21 to unfold and flatten the fabric, folding edges are prevented from being formed on the fabric, the fabric is effectively flattened, the working efficiency of a cloth unfolding frame is improved, the controller 18 is arranged on one side of the base 10, the controller 18 adopts a plc control system, and the controller 18 controls the first cylinder 21, the second cylinder 22, the third cylinder 34, the motor and the movement of the slider 32 are controlled automatically.

The working principle of the utility model is as follows:

when in operation, firstly, according to the material thickness of the fabric, the adjusting piece 17 is adjusted to drive the adjusting block 27 to displace, the gap between the limiting roller 26 and the base 10 is adjusted, the fixing piece is used for fixing and limiting after adjustment is completed, the motor starts to rotate, the feeding roller 12 is driven to start conveying the fabric, the fabric passes through the feeding roller 12 and is firstly wound on the surface of the tensioning roller I24, then is wound on the surface of the tensioning roller II 25, passes through the gap between the limiting roller 26 and the base 10 and enters the conveying groove 13, and finally is wound on the receiving roller, when the fabric is conveyed, the fabric passes through the supporting rod 20, the supporting rod 20 jacks up the middle part of the fabric, the two ends of the fabric droop due to the action of gravity, the guide rod 29 of the correcting rod 19 at the moment butts against the lower surface of the fabric, when the fabric butts against the guide rod 29, the guide rod 29 jacks up the folded edge of the fabric and passes through the guide surface 36, leveling the folded edges of the fabric, enabling the fabric to pass through a transmission assembly until the fabric is in the transport groove 13, enabling a cylinder III 33 to be in an extending state, enabling a cylinder IV 34 to start to press, enabling a leveling plate 35 on the cylinder IV 34 to compress the fabric, enabling the cylinder III 33 to start to retract, driving the fabric to be unfolded and leveled towards two sides, enabling a controller 18 to control a sliding block 32 to move towards one side far away from the transport surface 14, enabling the sliding block 32 to stop moving when the sliding block 32 moves to a designated position, enabling a controller 18 to control a cylinder II 22 to start to press the fabric, enabling a cylinder I21 to start to recover, enabling a leveling plate 23 to level the fabric, enabling a side, with a chamfer, of the leveling plate 23 to push the folded edges of the fabric, enabling a cylinder IV 34 and a cylinder II 22 to lift, enabling the cylinder I21 and the cylinder III 33 to extend, enabling the fabric to be unfolded and leveled, enabling the fabric to be collected by a material rolling roller through the transport groove 13, when the flattening position of the flattening plate 23 on the fabric reaches the position of the air cylinder III 33, the rolling roller stops rotating, the air cylinder I21 and the air cylinder II 22 flatten the fabric again according to the operation, the rolling roller rolls the fabric again after the flattening is finished, the operation is repeated until the flattening of the fabric is finished, and the air cylinder III 33 and the air cylinder IV 34 are reset, so that the work is finished.

The above is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any simple changes, equivalent substitutions or modifications and the like made on the basis of the present utility model to solve the substantially same technical problems and achieve the substantially same technical effects are included in the scope of the present utility model.

Claims (10)

1. The utility model provides a cloth spreading frame of cloth rewinder, includes conveying subassembly and base, conveying subassembly sets up on the base, conveying subassembly includes tensioning roller one, tensioning roller two and spacing roller, the one end of base is equipped with the feed roll, its characterized in that: the base has been seted up the transportation groove, be equipped with on the base and expand the subassembly, it is located to expand the subassembly the both sides of transportation groove, expand the subassembly and include first, second and the exhibition flat board of cylinder, first with the base is connected, the exhibition flat board passes through second the connection of cylinder first, through first with the concertina movement of second of cylinder expandes and the flattening to the surface fabric, prevents that the surface fabric from having the hem, carries out effective flattening to the surface fabric, improves the work efficiency of exhibition cloth frame.

2. A cloth rack for a cloth rewinder according to claim 1, wherein: the distance between the tensioning roller I and the feeding roller is larger than the distance between the tensioning roller II and the feeding roller, and the tensioning roller I and the tensioning roller II are arranged in a staggered mode.

3. A cloth rack for a cloth rewinder according to claim 1, wherein: the correction assembly comprises a supporting rod and a correction rod, and the correction rod is arranged on one side, away from the feeding roller, of the supporting rod.

4. The cloth spreading frame of the cloth rolling machine of claim 3, wherein the top ends of the supporting rods are higher than the highest point of the first tensioning roller, the distance between the two supporting rods is smaller than the length of the first tensioning roller, and the supporting rods are symmetrically arranged on two sides of the base.

5. The cloth rack of claim 4, wherein the length of the correction rod is greater than the distance between the two support rods, the correction rod comprises a fixing rod and a guide rod which are integrally formed, and the guide rod is obliquely arranged.

6. The cloth rack of claim 5, wherein: the guide rod is provided with a guide surface, the guide surface extends from the highest point of the correction rod to the lowest point of the correction rod, and the highest point of the guide rod is level with the highest point of the support rod.

7. A cloth rack for a cloth rewinder according to claim 1, wherein: the transportation groove is internally provided with a sliding groove, the sliding groove is communicated with the transportation groove, the sliding groove is internally provided with a sliding block, and the sliding block slides along the sliding groove.

8. The cloth rack of claim 7, wherein: the novel fabric leveling machine is characterized in that a third air cylinder is connected to the sliding block and connected with a fourth air cylinder through a connecting plate, the third air cylinder is perpendicular to the fourth air cylinder, and the fourth air cylinder is connected with a leveling plate which is used for leveling the fabric.

9. A cloth rack for a cloth rewinder according to claim 1, wherein: the base is provided with an adjusting groove, an adjusting block is arranged in the adjusting groove and connected with the limiting roller, an adjusting piece penetrates through the base and is connected with the adjusting block, and the adjusting piece is adjusted to drive the adjusting block to move along the adjusting groove.

10. A cloth rack for a cloth rewinder according to claim 1, wherein: the transportation groove is close to the one end of limiting roller is equipped with the transport face, the transport face with the transportation groove is linked together, the transport face slope sets up.