CN213680750U - Cutting device for leather processing - Google Patents
Cutting device for leather processing Download PDFInfo
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- CN213680750U CN213680750U CN202022629631.3U CN202022629631U CN213680750U CN 213680750 U CN213680750 U CN 213680750U CN 202022629631 U CN202022629631 U CN 202022629631U CN 213680750 U CN213680750 U CN 213680750U
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Abstract
The utility model discloses a cutting device for leather processing, which comprises a cutting workbench, a longitudinal displacement guide rail component in the shape of a portal frame is arranged on the cutting workbench, and the longitudinal displacement guide rail component can longitudinally reciprocate above the cutting workbench; the shape cutting assembly comprises a mounting seat and a laser cutting module arranged on the mounting seat; the mounting seat is movably connected with the longitudinal displacement guide rail assembly, and the mounting seat can be displaced on the longitudinal displacement guide rail assembly back and forth along the transverse direction; the cutting knife assembly comprises a knife rest and a cutting knife module arranged on the knife rest; the tool rest is detachably connected with the mounting seat through a bolt; the cutting knife assembly and the laser cutting module are arranged at intervals and are not interfered with each other; the cutting knife module is oppositely arranged right in front of the laser cutting module. The utility model discloses a cutting function is integrated to have the form cutting to cut with the cladding, can realize on same platform equipment, reduces the manufacturing cost and the equipment cost of enterprise.
Description
Technical Field
The utility model relates to a cladding cutting technology field, concretely relates to cutting device of leather products cladding processing usefulness.
Background
The leather is animal leather which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and not easy to rot, the leather is formed by tightly weaving natural protein fibers in a three-dimensional space, the surface of the leather is provided with a special grain layer, the grain layer has natural grains and luster, the hand feeling is comfortable, the leather is divided into genuine leather, regenerated leather, artificial leather and synthetic leather according to a manufacturing mode, the leather is widely used, and the leather is commonly used for manufacturing a hand-warp bag, a briefcase, a handbag, a luggage and the like, so when the articles are manufactured, the leather needs to be cut into different shapes and different sizes and then is sewn.
At present, the production enterprises generally adopt machine cutting to replace manual cutting. The cutting of the leather material comprises leather material cutting and shape cutting, and two completely different devices are needed in the field for cutting according to different cutting modes. For example, the cutting device of the type that a large-size leather is cut into a plurality of small-size leathers for shape cutting generally includes three parts, namely an unwinding module, a cutting knife module and a material stacking module (or a material receiving module). And the cutting equipment for shape cutting mostly adopts a laser cutting machine for leather.
At the present stage, independent cutting equipment is needed for different types of cutting, and the equipment cost and the production cost of enterprises are increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defect, the utility model provides a cutting device of leatherware cladding processing usefulness, its complex has simultaneously and cuts function and shape cutting function.
In order to solve the above problem, the utility model discloses realize according to following technical scheme:
cutting device of leather products cladding processing usefulness, include:
the cutting workbench is provided with a portal frame-shaped longitudinal displacement guide rail assembly, and the longitudinal displacement guide rail assembly can longitudinally reciprocate above the cutting workbench;
the shape cutting assembly comprises a mounting seat and a laser cutting module arranged on the mounting seat; the mounting seat is movably connected with the longitudinal displacement guide rail assembly, and the mounting seat can be displaced on the longitudinal displacement guide rail assembly back and forth along the transverse direction;
the cutting knife assembly comprises a knife rest and a cutting knife module arranged on the knife rest; the tool rest is detachably connected with the mounting seat through a bolt;
the cutting knife assembly and the laser cutting module are arranged at intervals and are not interfered with each other; the cutting knife module is oppositely arranged right in front of the laser cutting module.
Preferably, the tool rest comprises an L-shaped connecting piece, a transverse plate of the L-shaped connecting piece is fixedly connected with the tool rest, and a vertical plate of the L-shaped connecting piece is provided with a vertical strip-shaped hole;
the mounting seat is provided with a plurality of threaded holes which are sequentially arranged along the vertical direction;
wherein, the bolt is equipped with the gasket, and the bar hole and the screw hole threaded connection of L type connecting piece are worn to establish by the bolt to sticis L type connecting piece on the mount pad.
Preferably, the tool rest is composed of a long square tube and a short square tube which are perpendicular to each other, and the short square tube is welded with one side end part of the long square tube; the L-shaped connecting piece is fixedly connected to the end part of the other side of the long square tube; the cutting knife module is connected with the short square tube.
Preferably, the cutter module comprises a cutter holder and a cutter, the cutter holder is fixedly connected to the side wall of the short square tube through a bolt, and the cutter extends downwards from the bottom of the cutter holder.
Preferably, the longitudinal displacement rail assembly comprises:
two longitudinal guide rails respectively arranged on two opposite side walls of the cutting workbench;
the two racks are respectively arranged on two opposite side walls of the cutting workbench and are arranged above the longitudinal guide rail;
the movable cross beam is provided with moving modules at two ends respectively, the moving modules are connected to the longitudinal guide rail in a sliding mode and are in meshed transmission connection with the racks, and the moving modules are used for driving the movable cross beam to longitudinally reciprocate.
Preferably, the movable cross beam is provided with a transverse guide rail and a rack, and the rack is arranged above the transverse guide rail;
the mounting base is provided with a plurality of sliding blocks which are in sliding connection with the transverse guide rails through the sliding blocks; the mounting base is provided with a plurality of sliding blocks which are in sliding connection with the transverse guide rails through the sliding blocks; the mounting seat is provided with a driving motor set, and the driving motor set is in meshed transmission connection with the rack and is used for driving the mounting seat to transversely reciprocate.
Preferably, the cutting device further comprises an unwinding roller frame and a winding roller frame, the unwinding roller frame and the winding roller frame are respectively arranged at intervals of the cutting workbench, and the unwinding roller frame and the winding roller frame are respectively positioned in the front and back of the cutting workbench.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a cutting function is integrated to have the form cutting to cut with the cladding, can realize on same platform equipment, reduces the manufacturing cost and the equipment cost of enterprise.
2. The shape cutting is realized through the shape cutting assembly of cutting device, and shape cutting assembly is including locating the laser cutting module on the mount pad. Furthermore, the automatic laser cutting of the outer contour of the leather is realized by the longitudinal reciprocating displacement function of the longitudinal displacement guide rail assembly and the transverse reciprocating displacement function of the mounting seat, and the automatic laser cutting is efficient and reliable. On the other hand, the invention also adds a cutting knife component on the mounting seat, which is used for cutting the leather.
3. The cutting knife assembly comprises a knife rest and a cutting knife module arranged on the knife rest; and the tool rest is detachably connected with the mounting seat through a bolt. Therefore, when cutting, the assembly is cut and installed on the installation seat, the position of the cutting knife module is adjusted, the function of the laser cutting module is closed, and the cutting effect can be achieved. When the shape is switched for cutting, the cutting knife assembly needs to be detached, so that the cutting knife assembly is convenient and fast.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a schematic perspective view of a cutting device according to the present invention;
fig. 2 is a schematic perspective view of a cutting device including an unwinding roller frame and a winding roller frame according to the present invention;
FIG. 3 is a schematic view of a portion of a longitudinal displacement rail assembly of the present invention;
FIG. 4 is a perspective view of the shape cutting assembly and the slitting knife assembly of the present invention;
fig. 5 is a schematic view of the upward movement of the cutter assembly of the present invention;
fig. 6 is a schematic perspective view of the slitting knife assembly of the present invention;
in the figure:
10-a cutting workbench, 11-an unreeling roller frame and 12-a reeling roller frame;
20-longitudinal displacement guide rail assembly, 21-longitudinal guide rail, 22-movable cross beam, 221-transverse guide rail and 23-rack;
30-shape cutting component, 31-mounting seat and 32-laser cutting module;
40-a slitting knife assembly, 41-a knife rest, 411-a long square tube, 412-a short square tube, 413-an L-shaped connecting piece and 42-a cutting knife module.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1 to 6, the present invention provides a preferable structure of a cutting device for processing leather.
As shown in fig. 2, the cutting device includes a cutting table 10, an unwinding roller frame 11, and a winding roller frame 12. The unwinding roller frame 11 and the winding roller frame 12 are respectively arranged at intervals with the cutting workbench 10, and the unwinding roller frame 11 and the winding roller frame 12 are respectively positioned in front of and behind the cutting workbench 10; the unwinding roller frame 11 and the winding roller frame 12 are used for discharging and receiving leather during cutting and are used for continuously cutting leather. Wherein, the upper surface of the cutting workbench 10 is a flat cutting table top which can be used for placing a single leather material; meanwhile, when the leather cutting machine is used for continuous cutting, leather materials can be leveled on a cutting table more easily, and the leather materials can be conveniently leveled and conveyed.
The actual structures and functions of the unwinding roller frame 11 and the winding roller frame 12 are not limited in the present invention, and the unwinding roller frame 11 and the winding roller frame 12 are conventional products in the art, and are realizable by those skilled in the art, and will not be described herein too much.
As shown in fig. 1, the cutting table 10 is provided with a longitudinal displacement rail assembly 20 in a portal frame shape, and the longitudinal displacement rail assembly 20 is longitudinally reciprocally displaceable above the cutting table 10.
As shown in fig. 3, the cutting device further includes a shape cutting assembly 30, wherein the shape cutting assembly 30 includes a mounting seat 31 and a laser cutting module 32 disposed on the mounting seat 31; the mounting seat 31 is movably connected with the longitudinal displacement guide rail assembly 20, and the mounting seat 31 can transversely reciprocate on the longitudinal displacement guide rail assembly 20;
as shown in fig. 4, the cutting device further comprises a dividing cutter assembly 40, wherein the dividing cutter assembly 40 comprises a cutter holder 41 and a cutter module 42 arranged on the cutter holder 41; the tool holder 41 is detachably connected with the mounting seat 31 through bolts; the cutting knife assembly 40 and the laser cutting module 32 are arranged at intervals and do not interfere with each other; the cutter modules 42 are oppositely arranged right in front of the laser cutting module 32.
Specifically, as shown in fig. 1, in one implementation, the longitudinal displacement rail assembly 20 includes two longitudinal rails 21, two racks 23, and a movable cross beam 22. The two longitudinal guide rails 21 are respectively arranged on two opposite side walls of the cutting workbench 10, the two racks 23 are respectively arranged on two opposite side walls of the cutting workbench 10, and the racks 23 are arranged above the longitudinal guide rails 21.
Further, two ends of the movable beam 22 are respectively provided with a moving module. The mobile module comprises a support, a plurality of sliding blocks arranged on the support, a driving motor set and a protective shell, and the protective shell covers the support to protect each functional unit. The moving module is slidably connected to the longitudinal rail 21 by a plurality of sliders. The driving motor set comprises a driving motor and a transmission gear connected to an output shaft of the driving motor, and is in meshed transmission connection with the rack 23 through the driving motor set, so that the reciprocating displacement of the moving module is realized, and further the movable cross beam 22 is driven to longitudinally reciprocate.
Further, as shown in fig. 3, a transverse guide rail 221 and a rack 23 are disposed on an end surface of a side wall of the movable cross member 22, and the rack 23 is disposed above the transverse guide rail 221. The mounting base 31 is provided with a plurality of sliding blocks, and the mounting base 31 is connected with the transverse guide rail 221 in a sliding manner through the sliding blocks. The mounting seat 31 is provided with a driving motor set (the driving motor set is consistent with the driving motor set of the mobile module). The driving motor set is engaged and connected with the rack 23 in a transmission manner and is used for driving the mounting base 31 to transversely move back and forth on the movable cross beam 22.
Specifically, the longitudinal displacement rail assembly 20 can be realized by those skilled in the art according to the disclosure of the present application, and without being described in an excessive way herein, other structures of the longitudinal displacement rail assembly 20 described in the present embodiment can also be referred to the existing leather laser cutting apparatus.
The utility model discloses a cutting function is integrated to have the form cutting to cut with the cladding, can realize on same platform equipment, reduces the manufacturing cost and the equipment cost of enterprise. Just the utility model discloses a split type cutting table, unreel roller frame and rolling roller frame, the equipment maintenance of being convenient for can be used to the sample to make an appearance, and in the batch production.
Wherein, the shape cutting is realized through cutting device's shape cutting assembly, and shape cutting assembly is including locating the laser cutting module on the mount pad. Furthermore, the automatic laser cutting of the outer contour of the leather is realized by the longitudinal reciprocating displacement function of the longitudinal displacement guide rail assembly and the transverse reciprocating displacement function of the mounting seat, and the automatic laser cutting is efficient and reliable. In particular, the laser cutting module uses the prior art in the field and is not described herein in excess.
On the other hand, the invention also adds a cutting knife component 40 on the mounting seat 31, which is used for cutting the leather. The cutter splitting assembly 40 comprises a cutter frame 41 and a cutter module 42 arranged on the cutter frame 41; and the tool holder 41 is detachably connected with the mounting seat 31 through bolts. Therefore, when the cutting is performed, the cutting component is installed on the installation seat 31, the position of the cutting knife module 42 is adjusted, and the function of the laser cutting module 32 is closed, so that the cutting function can be performed. When the continuous feeding and cutting are needed, the cutting knife assembly 40 is fixed, and the leather materials are driven to feed from the cutting workbench 10 under the traction of the unreeling roller frame 11 and the reeling roller frame 12, so that the cutting can be completed. When the shape is switched for cutting, the cutting knife assembly 40 needs to be detached, so that the cutting knife is convenient and fast.
Specifically, the present invention provides a preferred construction of the following slitting knife assembly 40.
As shown in fig. 6, the tool holder 41 includes a main body of the tool holder 41 and an L-shaped connector 413. The main body of the tool holder 41 is composed of a long square tube 411 and a short square tube 412 which are perpendicular to each other, and the short square tube 412 is welded with one side end part of the long square tube 411; the L-shaped connector 413 is fixedly connected to the other end of the rectangular pipe 411; the cutting knife module 42 is connected to a short square tube 412.
Preferably, the short square tube 412 is smaller in width than the long square tube 411. On the other hand, in order to enhance the structural stability, a triangular reinforcing rib is welded between the short square tube 412 and the long square tube 411.
Through this design, adopt square pipe preparation knife rest 41 main part, its hollow out construction has the quality light, and the structure is firm, and intensity is good advantage, also reduces the dead weight when additional spare part, avoids influencing the horizontal round trip displacement of mount pad 31.
The transverse plate of the L-shaped connecting piece 413 is fixedly connected with the main body of the tool rest 41 through a bolt, and a vertical plate of the L-shaped connecting piece 413 is provided with a vertical strip-shaped hole; the mounting seat 31 is provided with a plurality of threaded holes which are sequentially arranged along the vertical direction; wherein, the bolt cover is equipped with packing ring and gasket, and the bar hole and the screw hole threaded connection of L type connecting piece 413 are worn to establish by the bolt to sticis L type connecting piece 413 on mount pad 31. Under the effect of packing ring and gasket, compress tightly the effect better.
Through the design, as shown in fig. 5, the L-shaped connecting piece 413 is adopted to connect the tool holder 41 and the mounting seat 31, and the strip-shaped hole realizes the function of adjusting the fixed position of the tool holder 41 on the mounting seat 31. When the cutter assembly 40 is not needed to be used, the fastening bolt is loosened, the cutter assembly 40 is moved upwards, the cutter module 42 is far away from the cutting table surface of the cutting workbench 10, then the bolt is screwed, and the cutter assembly 40 is not needed to be detached.
Further, the cutter module 42 includes a cutter seat and a cutter, the cutter seat is fixedly connected to the side wall of the short square tube 412 by a bolt, and the cutter is detachably mounted on the cutter seat and extends downward from the bottom of the cutter seat.
Other structures of the cutting device for processing leather in the embodiment are shown in the prior art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (7)
1. A cutting device for leather processing, comprising:
the cutting workbench is provided with a portal frame-shaped longitudinal displacement guide rail assembly, and the longitudinal displacement guide rail assembly can longitudinally reciprocate above the cutting workbench;
the shape cutting assembly comprises a mounting seat and a laser cutting module arranged on the mounting seat; the mounting seat is movably connected with the longitudinal displacement guide rail assembly, and the mounting seat can be displaced on the longitudinal displacement guide rail assembly back and forth along the transverse direction;
the cutting knife assembly comprises a knife rest and a cutting knife module arranged on the knife rest; the tool rest is detachably connected with the mounting seat through a bolt;
the cutting knife assembly and the laser cutting module are arranged at intervals and are not interfered with each other; the cutting knife module is oppositely arranged right in front of the laser cutting module.
2. The cutting device for processing leathers of claim 1, wherein:
the tool rest comprises an L-shaped connecting piece, a transverse plate of the L-shaped connecting piece is fixedly connected with the tool rest, and a vertical plate of the L-shaped connecting piece is provided with a vertical strip-shaped hole;
the mounting seat is provided with a plurality of threaded holes which are sequentially arranged along the vertical direction;
wherein, the bolt is equipped with the gasket, and the bar hole and the screw hole threaded connection of L type connecting piece are worn to establish by the bolt to sticis L type connecting piece on the mount pad.
3. The cutting device for processing leathers of claim 2, wherein:
the tool rest is composed of a long square tube and a short square tube which are perpendicular to each other, and the short square tube is welded with one side end part of the long square tube; the L-shaped connecting piece is fixedly connected to the end part of the other side of the long square tube; the cutting knife module is connected with the short square tube.
4. The cutting device for processing leathers of claim 3, wherein:
the cutting knife module comprises a knife holder and a cutting knife, the knife holder is fixedly connected to the side wall of the short square tube through a bolt, and the cutting knife extends downwards from the bottom of the knife holder.
5. The cutting device for processing leathers according to any one of claims 1 to 4, wherein the longitudinal displacement rail assembly comprises:
two longitudinal guide rails respectively arranged on two opposite side walls of the cutting workbench;
the two racks are respectively arranged on two opposite side walls of the cutting workbench and are arranged above the longitudinal guide rail;
the movable cross beam is provided with moving modules at two ends respectively, the moving modules are connected to the longitudinal guide rail in a sliding mode and are in meshed transmission connection with the racks, and the moving modules are used for driving the movable cross beam to longitudinally reciprocate.
6. The cutting device for processing leathers of claim 5, wherein:
the movable cross beam is provided with a transverse guide rail and a rack, and the rack is arranged above the transverse guide rail;
the mounting base is provided with a plurality of sliding blocks which are in sliding connection with the transverse guide rails through the sliding blocks; the mounting seat is provided with a driving motor set, and the driving motor set is in meshed transmission connection with the rack and is used for driving the mounting seat to transversely reciprocate.
7. The cutting device for processing leathers of any one of claims 1 to 4, wherein:
the cutting device further comprises an unwinding roller frame and a winding roller frame, the unwinding roller frame and the winding roller frame are arranged at intervals of the cutting workbench respectively, and the unwinding roller frame and the winding roller frame are located in the front and back of the cutting workbench respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022629631.3U CN213680750U (en) | 2020-11-13 | 2020-11-13 | Cutting device for leather processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022629631.3U CN213680750U (en) | 2020-11-13 | 2020-11-13 | Cutting device for leather processing |
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| Publication Number | Publication Date |
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| CN213680750U true CN213680750U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022629631.3U Active CN213680750U (en) | 2020-11-13 | 2020-11-13 | Cutting device for leather processing |
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| CN (1) | CN213680750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905165A (en) * | 2022-06-15 | 2022-08-16 | 滁州合一智控有限公司 | Special-shaped hardware cutting device, method and system |
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2020
- 2020-11-13 CN CN202022629631.3U patent/CN213680750U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905165A (en) * | 2022-06-15 | 2022-08-16 | 滁州合一智控有限公司 | Special-shaped hardware cutting device, method and system |
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