CN220746409U - Cutting equipment - Google Patents

Abstract

The utility model relates to cutting equipment, which comprises a frame, a controller and a position adjusting module arranged on the frame, wherein the controller is electrically connected with the position adjusting module; the cutting equipment has the advantages that at least two cutting heads are configured, the cutting heads can mutually cooperate to jointly complete the cutting work of the same fabric piece, and can respectively and independently act to simultaneously perform the cutting work of at least two fabric pieces, so that the cutting efficiency can be effectively improved.

Description

Cutting equipment

Technical Field

The utility model relates to the technical field of cloth cutting equipment, in particular to cutting equipment.

Background

In the processing of garments, textile and leather products and the like, it is necessary to cut the fabric to obtain pieces of the desired size and shape, for example, in the clothing field, it is often necessary to cut the fabric first and then to perform the sewing work of the fabric. In the traditional process, the cutting work of the fabric is usually finished by adopting a manual cutting mode, and the problems of high labor intensity, low cutting precision, uneven size and the like exist, so that the automatic cutting equipment (or called a cutting machine or a cutting bed) controlled by a controller gradually replaces the traditional manual operation.

The existing automatic cutting equipment generally comprises a controller, a supporting table for tiling fabric, a position adjusting module, a vacuum device and a cutting head, wherein the controller is respectively electrically connected with the position adjusting module, the cutting head and the vacuum device, the cutting head is arranged on the position adjusting module and above the supporting table, and the cutting head is provided with a cutter (or called a cutter) for cutting the fabric; when cutting operation is performed, the vacuum equipment provides negative pressure, and the fabric is adsorbed on the supporting table by utilizing the negative pressure, so that the effect of fixing the fabric is achieved; the position adjusting module drives the cutting head to move relative to the fabric under the control of the controller, and the cutting head cuts the fabric under the control of the controller so as to cut out the required fabric piece on the fabric.

In practical application, a plurality of fabric pieces are usually required to be cut out on the same fabric, but the existing automatic cutting equipment can only sequentially complete the cutting work of each fabric piece one by one, so that the problem of low efficiency exists and needs to be solved.

Disclosure of Invention

The utility model provides cutting equipment capable of effectively improving cutting efficiency, which aims to solve the problem that the existing automatic cutting equipment can only sequentially complete cutting work of all fabric pieces one by one, thereby causing low efficiency, and has the main conception that:

The utility model provides a tailor equipment, includes frame, controller and sets up in the position control module of frame, and the controller is connected with position control module electricity, still includes two at least and tailors the head, and each tailors the head and disposes the cutter that is used for tailorring the surface fabric respectively, and each tailors the head and install respectively in position control module, and each tailors the head and be connected with the controller electricity respectively, and position control module is used for adjusting the position of tailorring the head. In the scheme, at least two cutting heads are configured, cutters are respectively configured in the cutting heads, the cutting heads are respectively arranged on the position adjusting module, and the cutting heads are respectively and electrically connected with the controller, so that the relative positions of the cutting heads and the fabric are adjusted by the position adjusting module, the cutting heads can move to a preset position and can simultaneously cut the fabric along a preset track, and the parallel cutting function is realized; in one operation mode, the cutting heads can mutually cooperate to complete the cutting work of the same fabric piece, so that the cutting efficiency of a single fabric piece can be effectively improved; in another operation mode, each cutting head can synchronously act and simultaneously cut at least two fabric pieces, so that the cutting efficiency of the at least two fabric pieces can be effectively improved.

Further, the position adjusting module comprises first power, a movable seat and a movement module, the movement module is arranged on the frame, the movable seat is connected with the movement module, the first power is electrically connected with the controller and used for driving the movable seat to linearly move along the movement module, and the cutting head is arranged on the movable seat. In the scheme, the movable seat is arranged in the position adjusting module so as to provide a mounting foundation for the cutting head, and the movable seat is arranged on the moving module, so that the movable seat can be guided by the moving module and has a degree of freedom of movement, the cutting head can move linearly with high precision, and the cutting precision is improved; the first power is configured and is in transmission connection with the motion module and is electrically connected with the controller, so that the position of the cutting head is automatically adjusted by the controller, and the automatic cutting function is realized.

Further, the motion module comprises a linear driving mechanism and a linear guiding mechanism, the movable seat is connected to the linear driving mechanism, the linear driving mechanism is connected with the first power transmission, and the linear guiding mechanism is used for guiding movement of the movable seat.

Preferably, the linear driving mechanism adopts a screw-nut mechanism or a gear-rack mechanism.

Preferably, the linear guide mechanism comprises a guide rail and a slide block matched with the guide rail; or, the linear guide mechanism comprises a chute and a slide block matched with the chute.

In order to solve the problem of consistent cutting precision, further, each cutting head is respectively arranged on the same position adjusting module. So that each cutting head moves on the same position adjusting module respectively, the structure can be simplified, the influence of the difference of the precision of the different position adjusting modules can be eliminated, the follow-up debugging is convenient, the action precision of each cutting head can be ensured to be consistent, and the cutting precision of each cutting head is ensured to be consistent.

In some embodiments, the position adjusting module includes a moving seat, and each cutting head is respectively mounted on the moving seat. So that the movable seat is utilized to drive each cutting head to synchronously move, thereby synchronously adjusting the positions of each cutting head, simultaneously cutting the cutting heads, realizing the parallel cutting function and effectively improving the cutting efficiency.

In order to solve the problem that each cutting head is installed in the same position adjusting module, in some schemes, the position adjusting module comprises at least two movable seats, the linear driving mechanism adopts a screw-nut mechanism, the screw-nut mechanism comprises a screw and at least two adapting screw-nuts, the screw is rotatably installed on a frame, each nut is respectively in threaded connection with the screw, each movable seat is respectively connected with each nut, each cutting head is respectively arranged on each movable seat, and the first power is installed on the frame and is in transmission connection with the screw. By adopting the design, all the cutting heads can be driven to synchronously move only by configuring one first power, so that on one hand, parallel cutting can be realized, and a plurality of fabric pieces can be cut at the same time, thereby remarkably improving cutting efficiency, and on the other hand, at least two cutting heads can be matched for cutting, so that the cutting work of the same fabric piece can be rapidly completed, and the aim of improving cutting efficiency can be achieved.

In some embodiments, the position adjusting module includes at least two moving seats and at least two first powers, the linear driving mechanism is a screw-nut mechanism, the screw-nut mechanism includes a screw and at least two nuts adapted to the screw, the screw is fixed on the frame, each nut is rotatably disposed on each moving seat, each nut is in threaded connection with the screw, each first power is mounted on each moving seat, and is in transmission connection with the corresponding nut, and each first power is electrically connected with the controller. By adopting the design, the controller can respectively control the cutting heads to move through the first power, so that the relative positions of the cutting heads can be adjusted, and in practical application, on one hand, the initial positions of the cutting heads can be adjusted according to practical cutting requirements, not only can parallel cutting requirements of different occasions be met, but also the matching cutting requirements of different occasions can be met, on the other hand, the positions of one or more cutting heads can be independently adjusted according to the practical requirements in the cutting process, so that the cutting heads can simultaneously cut fabric pieces with different shapes or different sizes, thereby realizing the mutual matching and parallel cutting of the cutting heads more flexibly, meeting the different cutting requirements, and remarkably improving the universality and cutting efficiency of the equipment.

In some schemes, the position adjusting module comprises at least two movable seats and at least two first powers, the linear driving mechanism adopts a gear-rack mechanism, the gear-rack mechanism comprises a rack and gears of at least two adaptive racks, the rack is fixed on the rack, each gear is rotatably arranged on each movable seat, each gear is meshed with the rack, each first power is respectively arranged on each movable seat and is connected with corresponding gear transmission, and each first power is respectively electrically connected with the controller. By adopting the design, the controller can respectively control the cutting heads to move through the first power, so that the relative positions of the cutting heads can be adjusted, and in practical application, on one hand, the initial positions of the cutting heads can be adjusted according to practical cutting requirements, not only can parallel cutting requirements of different occasions be met, but also the matching cutting requirements of different occasions can be met, on the other hand, the positions of one or more cutting heads can be independently adjusted according to the practical requirements in the cutting process, so that the cutting heads can simultaneously cut fabric pieces with different shapes or different sizes, thereby realizing the mutual matching and parallel cutting of the cutting heads more flexibly, meeting the different cutting requirements, and remarkably improving the universality and cutting efficiency of the equipment.

Preferably, the knife comprises a cutter and/or a punch and/or a milling cutter and/or a laser cutting head.

The third aspect of the utility model aims to solve the problems of poor adsorption effect on a fabric sheet, inadaptability to multi-layer fabrics, high cost, large occupied area and the like of the traditional negative pressure adsorption cutting equipment, and further comprises a feeding module, which comprises a second power and two clamping conveying parts, wherein the two clamping conveying parts are respectively arranged at two sides of a cutter, a cutting gap matched with the cutter is arranged between the two clamping conveying parts, the cutter corresponds to the cutting gap,

the second power is in transmission connection with the clamping conveying part, the controller is electrically connected with the second power,

the two clamping conveying parts are respectively and electrically connected with the controller, the clamping conveying parts are used for clamping the fabric and driving the fabric to be conveyed, the two clamping conveying parts are matched with each other to tension the fabric, the conveying directions of the two clamping conveying parts are kept consistent, and the conveying directions are perpendicular to the moving direction of the cutting head. In the scheme, the clamping conveying parts are respectively arranged at the two sides of the cutter, so that the fabric is clamped by the clamping conveying parts at the two sides, the fabric can be fixed and tensioned in a clamping mode at the two sides, the flatness of the fabric can be ensured, the cutting precision of the cutting head can be effectively improved, the cutting machine can be suitable for fabrics with different thicknesses and different layers, and the cutting efficiency can be effectively improved; the clamping and conveying part is provided with the second power, so that the clamping and conveying part can clamp the fabric and can drive the fabric to move, the purpose of conveying the fabric is achieved, and the conveying direction of the clamping and conveying part and the moving direction of the cutting head are mutually perpendicular, so that the cutting head can move at will in a horizontal plane relative to the fabric, and a fabric piece with any shape can be cut out on the fabric; through making the direction of delivery of two centre gripping conveying parts remain unanimous throughout, not only can ensure that the surface fabric is in the tensioning state throughout, ensure moreover that the surface fabric piece of coming out of tailorring can remove together with remaining surface fabric in step, can not appear perk, dislocation, the scheduling problem that drops in the transportation, not only make this equipment can tailor a plurality of surface fabric pieces simultaneously on the surface fabric, can tailor multilayer surface fabric moreover, can effectively improve and tailor efficiency. In addition, the fabric is not fixed in an adsorption mode, but is fixed and conveyed in a clamping conveying mode, so that a vacuum adsorption system is not required to be arranged, a platform capable of spreading the whole fabric is not required to be arranged, and therefore the running cost can be effectively reduced, and the occupied area of the equipment can be effectively reduced.

In order to solve the problem of simultaneously clamping and conveying the fabric, further, the clamping conveying part comprises a first clamping part and a second clamping part arranged above the first clamping part, the first clamping part or the second clamping part in the clamping conveying part is connected with a second power transmission, and the clamping conveying part is used for clamping the fabric and providing power for conveying the fabric. Through for centre gripping conveying portion cooperation first clamping part and second clamping part to utilize the cooperation centre gripping surface fabric of first clamping part and second clamping part, through making first clamping part or second clamping part and the second power transmission connection in the centre gripping conveying part, make each centre gripping conveying part all have the power of carrying the surface fabric, and through the control of controller, make the direction of delivery and the transport speed of two centre gripping conveying parts can keep unanimous, realize synchronous transport, thereby ensure that the surface fabric is in tensioning state all the time.

Preferably, at least one of the first clamping part and the second clamping part in the clamping conveying part adopts a conveyor, and the conveyor is a belt conveyor or a synchronous belt conveyor. Through adopting the conveyer, on the one hand, can effectively increase the area of contact with the surface fabric, compress tightly the surface fabric that can be better, be favorable to tensioning the surface fabric not, make the surface fabric more level and smooth moreover, avoid the surface fabric piece to take place perk, dislocation, the scheduling problem that drops in the transportation. On the other hand, the fabric can be conveyed better, and the fabric is prevented from being wrinkled in the conveying process.

Further, the lifting device further comprises a lifting frame and lifting power, the second clamping part is arranged on the lifting frame, the lifting frame and the frame form a moving pair along the vertical direction, the lifting power is arranged on the frame and is in transmission connection with the lifting frame, and the lifting power is electrically connected with the controller and used for driving the second clamping part to vertically lift. Through configuration crane to for the setting of second clamping part provides the installation basis, through constitute the vice of shifting of vertical direction with crane and frame for the second clamping part has the degree of freedom of vertical lift, through setting up lifting power in the frame, and make lifting power and crane transmission be connected, through lifting power drive second clamping part vertical lift, reach the purpose of adjusting first clamping part and second clamping part interval, thereby make the different thickness of adaptation that this equipment can be better, the surface fabric of different number of layers, the surface fabric of different thickness, different number of layers is more convenient for tailor.

Compared with the prior art, the cutting equipment provided by the utility model has the advantages that by configuring at least two cutting heads, each cutting head can mutually cooperate to jointly complete the cutting work of the same fabric piece, and can respectively and independently act to simultaneously perform the cutting work of at least two fabric pieces, so that the cutting efficiency can be effectively improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a front view of a first clipping device provided in embodiment 1 of the present utility model.

Fig. 2 is a top view of a second clipping device according to embodiment 1 of the present utility model.

Fig. 3 is a top view of a third clipping device according to embodiment 1 of the present utility model.

Fig. 4 is a front view of a clipping device according to embodiment 2 of the present utility model.

Fig. 5 is a partial cross-sectional view of the cutting head of fig. 4.

Fig. 6 is a front view of a clipping device according to embodiment 3 of the present utility model.

Fig. 7 is a schematic cross-sectional view of a clipping device according to embodiment 4 of the present utility model.

Fig. 8 is a front view of a clipping device provided in embodiment 5 of the present utility model.

Fig. 9 is a cross-sectional view at A-A in fig. 8.

Description of the drawings

Frame 1, cross beam 11, support platform 12

Position adjusting module 2, first power 21, moving seat 22, guide rail 23, slide block 24, screw rod 25, nut 26, bearing seat 27 and rack 28

Cutting head 3, cutter 31, cutter 32, and punching cutter 33

The feeding module 4, the clamping and conveying part 41, the first clamping part 42, the second clamping part 43, the cutting gap 44, the clamping opening 45, the conveyor 46, the second power 47 and the lifting frame 48

Driving wheel 51, driven wheel 52, synchronous belt 53

Timing belt 61, driving timing wheel 62, driven timing wheel 63, driving shaft 64, driven shaft 65

Lifting power 7

And a fabric 8.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

Example 1

In this embodiment, a cutting apparatus is provided, which includes a frame 1, a controller, a position adjustment module 2, and at least two cutting heads 3, wherein,

as shown in fig. 1, the frame 1 plays a role of supporting and bearing, and the shape and structure of the frame 1 can be determined according to actual requirements. In practice, the position adjustment module 2 is disposed on the frame 1, and the frame 1 is provided with a beam 11, for example, the beam 11 is disposed along a first direction (or referred to as an X direction or a transverse direction), and as shown in fig. 1, the position adjustment module 2 may be disposed on the beam 11 and disposed along the first direction so as to adjust the position of the cutting head 3 along the first direction.

In practice, each cutting head 3 may employ a cutting head in an existing cutting machine, specifically, the cutting head 3 is configured with a cutter 31 for cutting the fabric 8, in practice, the cutter 31 may include a cutter 32 (or referred to as an in-line cutter), so that the fabric 8 is cut by using the cutter 32, the cutter 31 may also include a punching cutter 33, so that the fabric 8 is punched by using the punching cutter 33, and in this embodiment, the cutter 31 configured with the cutting head 3 may also include both the cutter 32 and the punching cutter 33, as shown in fig. 1, so that the apparatus may cut the fabric 8 and also punch the fabric 8. Of course, in practice, the cutter 31 may be a conventional milling cutter, a laser cutting head, or the like. In addition, in the existing cutting head 3, the cutter 31 has a lifting function so as to be matched with the fabric 8 below, so that in the implementation, lifting power 7 can be arranged in the cutting head 3, the lifting power 7 is in transmission connection with the cutter 31 so as to drive the cutter 31 to vertically lift by using the lifting power 7, and in the implementation, the lifting power 7 can be preferentially an air cylinder, a motor or the like, which is not illustrated one by one.

In this embodiment, each cutting head 3 is respectively mounted on the position adjusting module 2, and the position adjusting module 2 and each cutting head 3 are respectively electrically connected with the controller, so that the controller can adjust the positions of the cutting heads 3 along the first direction through the position adjusting module 2, and each cutting head 3 can move to a predetermined position and can simultaneously cut the fabric 8 along a predetermined track, thereby realizing a parallel cutting function; in actual operation, in an operation mode, the cutting heads 3 can mutually cooperate to jointly complete the cutting work of the same fabric piece, so that the cutting efficiency of a single fabric piece can be effectively improved, for example, under the condition that two cutting heads 3 are configured, the distance between the two cutting heads 3 is adjusted in advance, so that when in operation, the two cutting heads 3 can simultaneously start cutting operation so as to cut two edges of the fabric piece at the same time, and at least half of cutting time can be shortened; in another operation mode, each cutting head 3 can independently and synchronously act so as to simultaneously cut at least two independent fabric pieces, thereby effectively improving the cutting efficiency of at least two fabric pieces without successive cutting one by one.

In the implementation, the controller may be a controller commonly used in the existing sewing device or cutting device, which is not described herein. In implementation, the position adjusting module 2 includes a first power 21, a moving seat 22 and a moving module, wherein the moving module can be arranged on the beam 11 of the frame 1 along a first direction, as shown in fig. 1, the moving seat 22 is connected with the moving module, and not only can the moving module be used for guiding the moving seat 22, but also the moving seat 22 has a degree of freedom of movement, so that the cutting head 3 can move linearly with high precision, and the cutting precision is improved; the first power 21 is in transmission connection with the motion module and is used for driving the motion module. Meanwhile, the first power 21 is electrically connected with the controller, so that the controller can control the first power 21 to drive the movable seat 22 to linearly move along the direction of the movement module through the first power 21, and the cutting head 3 is arranged on the movable seat 22, so that the cutting head 3 can synchronously move with the movable seat 22, and the aim of adjusting the position of the cutting head 3 along the first direction is fulfilled. In practice, the movable base 22 may be an existing bracket, and only the cutting head 3 may be mounted, and in this embodiment, as shown in fig. 2 or 3, the movable base 22 is configured as a plate structure.

In order to realize linear movement, in implementation, the motion module comprises a linear driving mechanism and a linear guiding mechanism which can be mutually matched, wherein the movable seat 22 is connected to the linear driving mechanism, the linear driving mechanism is in transmission connection with the first power 21, and the linear guiding mechanism is used for guiding the transverse movement of the movable seat 22, so that the movement precision is ensured. In practice, the linear driving mechanism has various embodiments, for example, a screw-nut mechanism may be used as the linear driving mechanism, and a rack-and-pinion mechanism may be used as the linear driving mechanism. The linear guide mechanism may also have various embodiments, for example, in one embodiment, the linear guide mechanism may include a guide rail 23 and a slider 24 adapted to the guide rail 23, as shown in fig. 1 or fig. 2, the guide rail 23 may be disposed on the frame 1 along a first direction, the slider 24 may be movably disposed on the guide rail 23, and the slider 24 may be fixed on the movable base 22, so that the movable base 22 may be guided by using the cooperation of the slider 24 and the guide rail 23, and, for example, in another embodiment, the linear guide mechanism may also include a slide groove and a slider 24 adapted to the slide groove, so that the movable base 22 may be guided by using the cooperation of the slider 24 and the slide groove, and in practice, the slide groove may be configured on the cross beam 11 of the frame 1.

In practice, the first power 21 may be an electric motor or a motor, and in practice, the number of the cutting heads 3 may be two, three, four, etc. according to the actual requirements. Similarly, the number of the position adjustment modules 2 may be one, two or more. Therefore, in implementation, there are multiple matching embodiments between the cutting head 3 and the position adjustment module 2, for example, in one embodiment, the apparatus may include at least two position adjustment modules 2, where each position adjustment module 2 is configured with a moving seat 22, each position adjustment module 2 may be respectively disposed on the beam 11 of the frame 1 and arranged along the first direction, and each position adjustment module 2 may be arranged in a row, as shown in fig. 1, and each cutting head 3 may be respectively disposed on the moving seat 22 in each position adjustment module 2, so as to implement a parallel cutting function.

For another example, in a preferred implementation manner provided in this embodiment, each cutting head 3 in the apparatus may be installed on the same position adjusting module 2, so that the apparatus only needs to configure one position adjusting module 2, which not only simplifies the structure, but also eliminates the influence of different precision of different position adjusting modules 2, and is also convenient for subsequent debugging, and can ensure that the motion precision of each cutting head 3 is consistent, thereby being beneficial to ensuring that the cutting precision of each cutting head 3 is consistent. At this time, there are various matching embodiments between the cutting heads 3 and the position adjusting module 2, and as an example, the position adjusting module 2 may include a moving seat 22, and each cutting head 3 may be respectively mounted on the moving seat 22, as shown in fig. 2, so that the moving seat 22 is utilized to drive each cutting head 3 to move synchronously, so that the positions of each cutting head 3 can be adjusted synchronously, and each cutting head 3 can perform cutting simultaneously, so as to implement a parallel cutting function, thereby effectively improving cutting efficiency. In this embodiment, it is necessary to debug the intervals between the cutting heads 3 in advance and then perform the cutting operation.

As another example, the position adjustment module 2 may include at least two moving seats 22, and at the same time, the linear driving mechanism adopts a screw-nut mechanism, where the screw-nut mechanism includes a screw 25 and at least two nuts 26 adapted to the screw 25, as shown in fig. 3, the screw 25 may be rotatably mounted on the frame 1 through bearings (the bearings are mounted on bearing seats 27, the bearing seats 27 are fixed on the frame 1), the nuts 26 are respectively screwed to the screw 25, at the same time, the nuts 26 may be rotatably connected to the moving seats 22 through bearings, and the cutting heads 3 are respectively disposed on the moving seats 22, as shown in fig. 3, where the first power 21 is fixedly mounted on the frame 1 and is in driving connection with the screw 25 so as to drive the screw 25 to rotate forward or reversely. When the automatic fabric cutting machine is used, the distance between the cutting heads 3 is required to be adjusted or calibrated in advance, when the screw rod 25 rotates, the cutting heads 3 can synchronously move along the first direction, and by adopting the design, the cutting heads 3 can be driven to synchronously move only by configuring one first power 21, so that on one hand, parallel cutting can be realized, a plurality of fabric pieces can be cut at the same time, the cutting efficiency can be obviously improved, and on the other hand, at least two cutting heads 3 can be matched for cutting, so that the cutting work of the same fabric piece can be completed quickly, and the aim of improving the cutting efficiency can be achieved.

Since the position adjusting module 2 can only drive the cutting head 3 to move along the first direction, in order to enable the cutting head 3 to move along the second direction (i.e. the Y direction) relative to the fabric 8, the second direction is perpendicular to the first direction, which can be achieved by adopting the prior art, for example, in one embodiment, the frame 1 is configured with a supporting platform 12 for tiling the fabric 8, as shown in fig. 1-3, the cross beam 11 can be mounted on a sliding block 24, the sliding block 24 constrains and guides 23, the guides 23 are arranged on the frame 1 along the second direction, the cutting head 3 is located above the supporting platform 12, meanwhile, a linear driving mechanism along the second direction, which can be a screw-nut mechanism or a rack-and-pinion mechanism, is configured, the driving motor is in transmission connection with the linear driving mechanism, the linear driving mechanism is disposed on the frame 1 and is connected with the cross beam 11, and the driving motor is electrically connected with the controller, so that the driving motor can drive the cross beam 11 to move along the second direction relative to the fabric 8, so that the cutting head 3 can move along the first direction and the second direction relative to the fabric 8, so as to cut out the required shape of the fabric 8. For another example, in another embodiment, the cross beam 11 may be fixedly disposed on the frame 1, where the frame 1 is configured with a support platform 12 that can move along a second direction, the fabric 8 may be laid on the support platform 12, so that the fabric 8 may move along the second direction under the action of the support platform 12, so that the cutting head 3 may move along both the first direction and the second direction relative to the fabric 8, and may also cut a desired shape on the fabric 8, where the support platform 12 may be connected to the frame 1 through the cooperation of the slider 24 and the guide rail 23, and the guide rail 23 is disposed along the second direction, and meanwhile, the support platform 12 may be connected to a linear driving mechanism, where the linear driving mechanism is disposed along the second direction, and the driving motor is in transmission connection with the linear driving mechanism and is electrically connected to the controller, so that the controller controls the support platform 12 to move along the second direction, which is not described herein.

Example 2

In the solution provided in embodiment 1, the relative position relationship between the cutting heads 3 needs to be adjusted or calibrated in advance, and during the operation, the relative position between the cutting heads 3 cannot be changed, so that the cutting device cannot cut the fabric pieces with different shapes and different sizes at the same time, and in order to solve this technical problem, the main difference between embodiment 2 and embodiment 1 is that, in the cutting device provided in this embodiment, the position adjustment module 2 includes at least two moving bases 22 and at least two first powers 21, where,

the linear driving mechanism adopts a screw-nut mechanism, as shown in fig. 4 and 5, the screw-nut mechanism comprises a screw 25 and at least two nuts 26 which are matched with the screw 25, the screw 25 is fixed on the frame 1 and can not rotate, and the screw 25 is arranged along the first direction. Each nut 26 may be rotatably disposed on each movable seat 22 through a bearing, respectively, such that the nut 26 may rotate relative to the movable seat 22. Meanwhile, each nut 26 is respectively connected to the screw rod 25 in a threaded manner, so that the nuts 26 can rotate relative to the screw rod 25; at this time, each first power 21 is respectively mounted on each movable seat 22 and is in transmission connection with the corresponding nut 26, and each first power 21 is respectively electrically connected with the controller, so that the controller is used for respectively controlling each first power 21.

By adopting such design, the controller can respectively control each cutting head 3 to move along the first direction through the first power 21, so that the relative positions of each cutting head 3 are adjustable, and in practical application, on one hand, the initial positions of each cutting head 3 can be adjusted according to practical cutting requirements, not only can the parallel cutting requirements of different occasions be met, but also the matching cutting requirements of different occasions can be met, on the other hand, the positions of one or more cutting heads 3 can be independently adjusted according to practical requirements in the cutting process, so that each cutting head 3 can cut fabric pieces with different shapes or different sizes at the same time, thereby realizing mutual matching and parallel cutting of each cutting head 3 more flexibly, meeting different cutting requirements, and remarkably improving the universality and cutting efficiency of the equipment.

In practice, the first power 21 may be in driving connection with the corresponding nut 26 via a transmission mechanism, which may preferably be one or a combination of at least two of a gear transmission mechanism, a belt transmission mechanism and a timing belt transmission mechanism. As an example, as shown in fig. 4 and 5, the transmission mechanism is a synchronous belt transmission mechanism, and the synchronous belt transmission mechanism includes a driving wheel 51, a driven wheel 52 and a synchronous belt 53, where the driving wheel 51 may be mounted on an output shaft of the first power 21, the driven wheel 52 is mounted on a corresponding nut 26, and the synchronous belt 53 is tensioned on the driving wheel 51 and the driven wheel 52, so that the first power 21 may drive the nut 26 to rotate.

Example 3

In the solution provided in embodiment 1, the relative position relationship between the cutting heads 3 needs to be adjusted or calibrated in advance, and during the operation, the relative position between the cutting heads 3 cannot be changed, so that the cutting device cannot cut the fabric pieces with different shapes and different sizes at the same time, and in order to solve this technical problem, the main difference between the present embodiment 3 and the above embodiment 1 is that, in the cutting device provided in this embodiment, the position adjustment module 2 includes at least two moving bases 22 and at least two first powers 21, where,

the linear drive mechanism employs a rack and pinion mechanism comprising a rack 28 and at least two pinions for adapting the rack 28, the rack 28 being fixed to the frame 1 and arranged in a first direction, as shown in fig. 6. Each gear can be rotatably arranged on each movable seat 22 through a bearing, so that the gears can rotate relative to the movable seats 22; simultaneously, each gear is respectively meshed with the rack 28, so that the gears can move relative to the rack 28; at this time, each first power 21 is respectively mounted on each movable seat 22 and is in transmission connection with a corresponding gear so as to drive the gear to rotate, and each first power 21 is respectively electrically connected with a controller so as to respectively control each first power 21 by using the controller.

The same effects as those in embodiment 2 can be achieved by adopting such a design, and the description thereof will not be repeated here. In practice, the first power 21 may be connected to the corresponding gear via a transmission mechanism, which may preferably be one or a combination of at least two of a gear transmission mechanism, a belt transmission mechanism and a timing belt transmission mechanism. As an example, the transmission mechanism is a synchronous belt transmission mechanism, and the synchronous belt transmission mechanism includes a driving wheel 51, a driven wheel 52 and a synchronous belt 53, where the driving wheel 51 may be installed on an output shaft of the first power 21, the driven wheel 52 is installed on a rotating shaft, the rotating shaft is connected to the moving seat 22 through a bearing, and a gear is also installed on the rotating shaft, so that the first power 21 may drive the gear to rotate.

Example 4

In the conventional cutting device, the fabric 8 is fixed by the negative pressure adsorption mode, so that a negative pressure system needs to be configured, the negative pressure system needs to be kept in an operating state, the problem of high cost exists, the negative pressure adsorption mode also has the problems of poor adsorption effect on the fabric piece, inadaptability to the multi-layer fabric 8, large occupied area (because the fabric 8 needs to be tiled in advance) and the like, in order to solve the technical problem, the main difference between the embodiment 4 and the embodiment is that the fabric 8 fixing mode of the cutting device and the matching mode of the cutting head 3 provided by the embodiment are different, specifically, the cutting device further comprises a feeding module 4, the feeding module 4 comprises a second power 47 and two clamping conveying parts 41, the two clamping conveying parts 41 are respectively arranged at two sides of the cutter 31, a cutting gap 44 for adapting the cutter 31 is arranged between the two clamping conveying parts 41, and the cutter 31 exactly corresponds to the cutting gap 44, as shown in fig. 7.

The second power 47 is in driving connection with the gripping and conveying part 41, so that the gripping and conveying part 41 can provide power for conveying the fabric 8, and at the same time, the controller is electrically connected with the second power 47, so that the second power 47 is controlled by the controller, and in practice, the second power 47 can be an electric motor or a motor.

In this embodiment, the two clamping and conveying parts 41 are respectively and electrically connected with the controller, the clamping and conveying parts 41 are mainly used for clamping the fabric 8 and driving the fabric 8 to convey along the second direction, and the fabric 8 can be mutually matched and tensioned through the two clamping and conveying parts 41 so as to cut; the conveying directions of the two clamping conveying parts 41 are kept consistent, the conveying speed is kept consistent, the fabric 8 is ensured to be in a tensioning state, and the conveying direction of the fabric 8 is perpendicular to the moving direction of the cutting head 3, namely, the first direction and the second direction are perpendicular to each other, so that the cutting head 3 can move at will in a horizontal plane relative to the fabric 8, and a fabric piece with any shape can be cut on the fabric 8.

The cutting equipment can ensure the flatness of the fabric 8, effectively improve the cutting precision of the cutting head 3, is applicable to the fabrics 8 with different thicknesses and different layers, and can effectively improve the cutting efficiency; because the equipment does not adopt the adsorption mode to realize the fixation of the fabric 8, but adopts the clamping and conveying mode to fix and convey the fabric 8, a vacuum adsorption system is not required to be configured, and a platform capable of spreading the whole fabric 8 is not required to be configured, so that the running cost can be effectively reduced, and the occupied area of the equipment can be effectively reduced.

In order to facilitate simultaneous clamping and conveying of the fabric 8, in the present embodiment, the clamping and conveying portion 41 includes a first clamping portion 42 and a second clamping portion 43 disposed above the first clamping portion 42, as shown in fig. 7, a clamping opening 45 for clamping the fabric 8 may be formed between the first clamping portion 42 and the second clamping portion 43, so as to clamp the fabric 8 with the cooperation of the first clamping portion 42 and the second clamping portion 43. The first clamping part 42 or the second clamping part 43 in each clamping and conveying part 41 is in transmission connection with the second power 47, so that each clamping and conveying part 41 is provided with power for conveying the fabric 8, the clamping and conveying parts can be used for clamping the fabric and supplying power for conveying the fabric, and the conveying directions and the conveying speeds of the two clamping and conveying parts 41 can be kept consistent under the control of the controller, synchronous conveying is realized, the fabric 8 is always in a tensioning state, and dislocation phenomenon between the fabric pieces and the fabric 8 is avoided.

In practice, at least one of the first gripping portion 42 and the second gripping portion 43 of the gripping and conveying portion 41 employs a conveyor 46, for example, the first gripping portion 42 may employ a conveyor 46, and the conveyor 46 is in driving connection with a second power 47. Correspondingly, the second clamping portion 43 corresponding to the second clamping portion may include a conveying plane, the conveying plane may be one surface of a flat plate, a clamping opening 45 is formed between the conveying plane and the conveyer 46, in use, the fabric 8 is clamped between the conveying plane and the conveyer 46, and when the conveyer 46 is driven to rotate by the second power 47, the conveyer 46 drives the fabric 8 to move, so as to achieve the purpose of conveying the fabric 8. In practice, the surface roughness of the conveying plane can be reduced to reduce the friction between the fabric 8 and the conveying plane, so that the clamping conveying part 41 with the structure can also convey at least two layers of fabric 8 stacked one above the other, and no relative movement occurs between the fabrics 8 in the conveying process. Similarly, when the first clamping portion 42 includes a conveying plane and the corresponding second clamping portion 43 adopts the conveyor 46, the same effect can be achieved, and the description thereof will be omitted.

As another example, the first gripping portion 42 and the second gripping portion 43 in the gripping and conveying portion 41 may be conveyors 46, as shown in fig. 7, at least one conveyor 46 in each gripping and conveying portion 41 may be in transmission connection with the second power 47, and a gripping opening 45 is formed between the two conveyors 46. In the preferred embodiment, the two conveyors 46 in the clamping and conveying part 41 are respectively connected with the second power 47 in a transmission way, the conveying speeds of the two conveyors 46 are the same under the control of the controller, and the conveying directions of the two conveyors 46 to the fabric 8 are the same, so that the acting forces of the two conveyors 46 on the upper surface of the fabric 8 and the lower surface of the fabric 8 are the same and in the same direction in the conveying process, the upper fabric 8 and the lower fabric 8 cannot move relatively, the at least two overlapped fabrics 8 can be ensured to move longitudinally and synchronously as a whole, the multi-layer cutting is realized, the cutting efficiency is remarkably improved, the fabric 8 and the fabric pieces in each layer can be ensured to be kept flat in the cutting process, and the fabric pieces cannot be warped or misplaced.

In implementation, the conveyor 46 may preferably be a belt conveyor 46 or a synchronous belt conveyor, or may be a ball conveyor, a chain plate conveyor, or a roller conveyor, which can effectively increase the contact area with the fabric 8 to achieve better clamping and conveying effects, and the conveyor 46 may be a roller. In this embodiment, the conveyor 46 is a synchronous belt conveyor, which includes a synchronous belt 61, a driving synchronous wheel 62, a driven synchronous wheel 63, a driving shaft 64, and a driven shaft 65, as shown in fig. 7, the driving shaft 64 and the driven shaft 65 may be connected to the frame 1 through bearings, the driving synchronous wheel 62 is disposed on the driving shaft 64, the driven synchronous wheel 63 is disposed on the driven shaft 65, the synchronous belt 61 is tensioned on the driving synchronous wheel 62 and the driven synchronous wheel 63, and the driving shaft 64 is in transmission connection with the second power 47 so as to drive the synchronous belt 53 to rotate circularly by using the second power 47.

Example 5

In order to be more convenient for adapting to the fabrics 8 with different thicknesses, the main difference between the embodiment 5 and the embodiment 4 is that the cutting device provided by the embodiment further includes a lifting frame 48 and lifting power 7, as shown in fig. 8 and 9, the second clamping portion 43 is disposed on the lifting frame 48, and the lifting frame 48 and the frame 1 form a moving pair along the vertical direction, so that the lifting frame 48 and the second clamping portion 43 have a vertical lifting degree of freedom.

Meanwhile, lifting power 7 is arranged on the frame 1 and is in transmission connection with the lifting frame 48, so that the second clamping part 43 is driven to vertically lift through the lifting power 7, and the purpose of effectively adjusting the distance between the first clamping part 42 and the second clamping part 43 is achieved.

In this embodiment, lifting power 7 is connected with the controller electricity for drive second clamping part 43 vertical lift is in order to adjust the size of centre gripping mouth 45 under the control of controller, thereby make the different thickness of adaptation that this equipment can be better, different number of layers's surface fabric 8, more be convenient for tailor different thickness, different number of layers's surface fabric 8.

In practice, the lifting frame 48 is provided with a slider 24, the frame 1 is provided with a vertically arranged guide rail 23, and the slider 24 is constrained to the guide rail 23, so that the lifting frame 48 can be lifted vertically relative to the frame 1. In practice, the lifting power 7 preferably uses an air cylinder, as shown in fig. 8 and 9, so as to drive the lifting frame 48 to vertically lift by using the expansion and contraction of the air cylinder, however, the lifting power 7 may also use a screw-nut mechanism or a rack-and-pinion mechanism driven by a motor, or may drive the lifting frame 48 to vertically lift, which is not described in detail herein.

In a preferred embodiment provided in this embodiment, two ends of the two second clamping portions 43 are respectively mounted on the same lifting frame 48, as shown in fig. 8 and 9, and two ends of the second clamping portions 43 are respectively configured with air cylinders, so that the lifting frame 48 is driven by the air cylinders to vertically lift, thereby achieving the purpose of adjusting the size of the clamping opening 45. In practice, the two second clamping portions 43 may be in driving connection with the same second power 47 by a synchronous belt driving mechanism, a gear driving mechanism, etc., and the second power 47 may be mounted on the lifting frame 48 so as not to affect the vertical lifting of the lifting frame 48.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model.

Claims (10)

1. The utility model provides a tailor equipment, includes frame, controller and sets up in the position control module of frame, and the controller is connected with position control module electricity, and its characterized in that still includes two at least and tailors the head, and each tailors the head and disposes the cutter that is used for tailorring the surface fabric respectively, and each tailors the head and install respectively in position control module, and each tailors the head and be connected with the controller electricity respectively, and position control module is used for adjusting the position of tailorring the head.

2. The cutting apparatus of claim 1, wherein the position adjustment module comprises a first power, a movable base, and a movement module, the movement module is disposed on the frame, the movable base is connected to the movement module, the first power is electrically connected to the controller, the first power is used for driving the movable base to linearly move along the movement module, and the cutting head is disposed on the movable base.

3. The cutting apparatus according to claim 2, wherein the motion module includes a linear driving mechanism and a linear guide mechanism, the movable seat is connected to the linear driving mechanism, the linear driving mechanism is connected to the first power transmission, and the linear guide mechanism is used for guiding the movement of the movable seat.

4. A cutting apparatus according to claim 3, wherein the linear driving mechanism is a screw-nut mechanism or a rack-and-pinion mechanism;

the linear guide mechanism comprises a guide rail and a slide block matched with the guide rail; or, the linear guide mechanism comprises a chute and a slide block matched with the chute;

the cutter comprises a cutter and/or a perforating cutter and/or a milling cutter and/or a laser cutting head.

5. A cutting apparatus according to claim 3, wherein each cutting head is mounted to the same position adjusting module.

6. The cutting apparatus according to claim 5, wherein the position adjusting module includes a moving seat to which each of the cutting heads is mounted, respectively;

or, the position adjusting module comprises at least two movable seats, the linear driving mechanism adopts a screw-nut mechanism, the screw-nut mechanism comprises a screw and at least two adapting screw-nuts, the screw is rotatably arranged on the frame, each nut is respectively in threaded connection with the screw, each movable seat is respectively connected with each nut, each cutting head is respectively arranged on each movable seat, and the first power is arranged on the frame and is in transmission connection with the screw.

7. The cutting apparatus according to claim 5, wherein the position adjusting module includes at least two moving seats and at least two first powers, the linear driving mechanism is a screw-nut mechanism, the screw-nut mechanism includes a screw and at least two nuts adapted to the screw, the screw is fixed to the frame, each nut is rotatably disposed on each moving seat, each nut is in threaded connection with the screw, each first power is mounted on each moving seat and in driving connection with the corresponding nut, and each first power is electrically connected with the controller;

Or, the position adjusting module comprises at least two movable seats and at least two first powers, the linear driving mechanism adopts a gear-rack mechanism, the gear-rack mechanism comprises a rack and gears of at least two adaptive racks, the rack is fixed on the rack, each gear is rotatably arranged on each movable seat, each gear is meshed with the rack, each first power is respectively arranged on each movable seat and is connected with corresponding gear transmission, and each first power is electrically connected with the controller.

8. The cutting apparatus according to any one of claims 1 to 7, further comprising a feeding module, wherein the feeding module comprises a second power and two clamping and conveying parts, the two clamping and conveying parts are respectively arranged at two sides of the cutter, a cutting gap adapted to the cutter is arranged between the two clamping and conveying parts, the cutter corresponds to the cutting gap,

the second power is in transmission connection with the clamping conveying part, the controller is electrically connected with the second power,

the two clamping conveying parts are respectively and electrically connected with the controller, the clamping conveying parts are used for clamping the fabric and driving the fabric to be conveyed, the two clamping conveying parts are matched with each other to tension the fabric, the conveying directions of the two clamping conveying parts are kept consistent, and the conveying directions are perpendicular to the moving direction of the cutting head.

9. The cutting apparatus of claim 8, wherein the clamping and conveying portion includes a first clamping portion and a second clamping portion disposed above the first clamping portion, the first clamping portion or the second clamping portion in the clamping and conveying portion being in driving connection with a second power, the clamping and conveying portion being configured to clamp and power the conveying of the fabric.

10. The cutting apparatus according to claim 9, wherein at least one of the first clamping portion and the second clamping portion of the clamping conveying portion is a conveyor, and the conveyor is a belt conveyor or a timing belt conveyor;

and/or, still include crane and lift power, second clamping part set up in the crane, crane and frame constitute the vice of shifting along vertical direction, lift power sets up in the frame to with crane transmission connection, lift power is connected with the controller electricity for drive second clamping part vertical lift.