CN220846814U - Leather fabric cutting machine - Google Patents
Leather fabric cutting machine Download PDFInfo
- Publication number
- CN220846814U CN220846814U CN202322738649.0U CN202322738649U CN220846814U CN 220846814 U CN220846814 U CN 220846814U CN 202322738649 U CN202322738649 U CN 202322738649U CN 220846814 U CN220846814 U CN 220846814U
- Authority
- CN
- China
- Prior art keywords
- cutter plate
- hydraulic cylinder
- cutter
- power head
- portal frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 39
- 238000005520 cutting process Methods 0.000 title claims abstract description 34
- 239000010985 leather Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 210000004258 portal system Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a leather fabric cutting machine, which comprises an electric control system, a portal frame, a conveying belt arranged below the portal frame and a cutter plate power head which is arranged on the portal frame and can transversely move relative to the conveying belt, wherein the cutter plate power head is provided with two waiting stations which are respectively a first cutter plate power head and a second cutter plate power head, and the outer side of one edge of the conveying belt is provided with a waiting station for the second cutter plate power head to stay; the first cutter plate power head and the second cutter plate power head comprise a hydraulic cylinder for applying force and a cutter plate seat which is arranged at the output end of the hydraulic cylinder and can controllably rotate relative to the axis of the hydraulic cylinder, and the cutter plate seat is used for installing the cutter plate.
Description
Technical Field
The utility model relates to the technical field of leather fabric processing machinery, in particular to a leather fabric cutting machine.
Background
The leather fabric is a fabric layer widely used for clothes, vamps and bags, and is usually required to be cut off by a cutting machine according to a preset shape and size, and at present, the leather fabric cutting machine is mainly of a beam down-pressing structure, namely, the fabric to be cut off is placed on a workbench, a knife plate is manually placed on a fabric upper beam to press the knife plate into the fabric to complete cutting, and the fabric is purely manually operated, typesetting is completely performed by manual work, so that the automation degree is low, the risk is high, and the production efficiency and the fabric utilization rate are low.
Disclosure of Invention
The utility model aims to provide a leather fabric cutting machine, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the leather fabric cutting machine comprises an electric control system, a portal frame 3, a conveying belt 1 arranged below the portal frame 3 and a cutter power head which is arranged on the portal frame 3 and can transversely move relative to the conveying belt 1, wherein the cutter power head is provided with a first cutter power head 4 and a second cutter power head 5 respectively, and a waiting station 6 for the second cutter power head 5 to stay is arranged outside one edge of the conveying belt 1; the first cutter power head 4 and the second cutter power head 5 comprise a hydraulic cylinder 401 for applying force and a cutter plate seat 404 which is arranged at the output end of the hydraulic cylinder 401 and can controllably rotate relative to the axis of the hydraulic cylinder 401, and the cutter plate seat 404 is used for installing a cutter plate.
Further, the first cutter power head 4 and the second cutter power head 5 are driven by independent power sources to transversely move on the portal frame 3 relative to the conveying belt 1.
Further, the first blade power head 4 and the second blade power head 5 each further include:
The lifting seat 402 is positioned at the lower end of the hydraulic cylinder 401 and is connected with the output end of the hydraulic cylinder 401, and the upper end of the hydraulic cylinder 401 is in sliding connection with the guide rail 301 on the beam of the portal frame 3;
A rotating head 403 rotatably connected to the lifting base 402 and coaxial with the hydraulic cylinder 401; the cutter plate seat 404 is fixedly arranged below the rotating head 403;
The servo motor 405 is mounted on the lifting seat 402 and is in transmission connection with the rotating head 403 through a synchronous belt 406, and the servo motor 405 is electrically connected with the electric control system;
A guide seat 407 fixed outside the hydraulic cylinder 401;
The guide rod 408 is fixed on the lifting seat 402, and slides through the guide seat 407, so as to limit the rotation freedom degree of the lifting seat 402 around the axial direction of the hydraulic cylinder 401.
Further, a bearing table top 2 is arranged at the bottom of the upper half of the conveying belt 1, two ends of the bearing table top 2 are connected with the upright posts of the portal frame 3, and the waiting station 6 is located in an area where the bearing table top 2 exposes out of one edge of the conveying belt 1.
Further, the power sources comprise motors 7 and screw rods 8 arranged in the beams of the portal frame 3, the screw rods 8 are screwed in nuts 9, the nuts 9 are fixedly arranged at the upper ends of the hydraulic cylinders 401 through connecting seats 10, and the motors 7 are electrically connected with the electric control system.
Further, the motor 7 is a servo motor.
The utility model has the beneficial effects that: according to the leather fabric cutting machine, the two cutter plate power heads are arranged, and the different cutter plates are respectively pre-installed before working, so that when the leather fabric cutting machine works, all parts on the fabric can be fully cut through the cooperation of the two cutter plate power heads, the utilization rate of the fabric is obviously improved, and meanwhile, the cutter plates do not need to be replaced in the working process, so that the production efficiency is improved; the second cutter power head can be started immediately when the first cutter power head completes a transverse cutting operation return stroke, and the second cutter power head moves towards the direction of the first cutter power head to cut and recycle leftover materials, so that the working efficiency is further improved, all the cutting processes are automatically completed, and the safety is good.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
Fig. 3 is a schematic view of the utility model in transverse cross section.
Description of the embodiments
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. 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, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a leather fabric cutting machine comprises an electric control system (not shown), a portal frame 3, a conveyor belt 1 arranged below the portal frame 3, and a cutter plate power head which is arranged on the portal frame 3 and can transversely move relative to the conveyor belt 1, wherein the cutter plate power head is provided with a first cutter plate power head 4 and a second cutter plate power head 5 respectively, and a waiting station 6 for the second cutter plate power head 5 to stay is arranged outside one edge of the conveyor belt 1; the first cutter power head 4 and the second cutter power head 5 both comprise a hydraulic cylinder 401 for applying force and a cutter plate seat 404 which is arranged at the output end of the hydraulic cylinder 401 and can controllably rotate relative to the axis of the hydraulic cylinder 401, the cutter plate seat 404 is used for installing cutter plates, different cutter plates are respectively pre-installed before working through the two cutter power heads, when the leather fabric to be cut is paved on the conveyer belt 1 and conveyed to the position below the cutter power heads, the hydraulic cylinder 401 of the cutter power heads drives the cutter plate seat 404 to downwards press the cutter plates into the fabric for cutting action, and through the cooperation of the two cutter power heads, all parts on the fabric can be cut fully, so that the fabric utilization rate is remarkably improved; the second cutter power head 5 can be started immediately when the first cutter power head 4 completes a transverse cutting operation return stroke, and moves towards the first cutter power head 4 to cut and reuse leftover materials, so that the working efficiency is further improved, all the cutting processes are automatically completed, and the safety is good.
The waiting station 6 is used for accommodating the second cutter power head 5, so that the first cutter power head 4 can smoothly reach the edge of the conveyor belt 1, which is close to the side of the second cutter power head 5, so that the width of the conveyor belt 1 is covered, and the cutting effect is ensured; it can be understood that the first cutter power head 4 is used as a main cutter power head, a cutter mounted on the first cutter power head is used as a main cutter, the second cutter power head 5 is used as an auxiliary cutter power head, and the cutter mounted on the second cutter power head is used for cutting the rest available parts of the fabric after the main cutter is cut; such as: one typical usage scenario is: the main cutter plate is a vamp cutter plate, the useful part of which cut on the fabric is a vamp die-cutting sample, more residual materials are left on the fabric at the moment, and the cutter plate for cutting the fabric at the heel part or small die-cutting samples suitable for other parts can be arranged on the second cutter plate power head 5, so that the fabric for cutting the fabric at the heel part or small die-cutting samples suitable for other parts can be cut on the residual materials, and the fabric utilization rate and the production efficiency are remarkably improved.
Preferably, the first cutter power head 4 and the second cutter power head 5 are driven by independent power sources to transversely move on the portal frame 3 relative to the conveying belt 1, wherein the power sources comprise a motor 7 and a screw rod 8 which are arranged in a beam of the portal frame 3, the motor 7 is fixedly arranged in the beam, the screw rod 8 is in transmission connection with an output end of the motor 7, the screw rod 8 is rotatably supported by a bearing seat arranged in the beam, the screw rod 8 is screwed in a nut 9, the nut 9 is fixedly arranged at the upper end of a hydraulic cylinder 401 through a connecting seat 10, and the motor 7 is electrically connected with an electric control system; preferably, the motor 7 is a servo motor, so that the positions of the first cutter power head 4 and the second cutter power head 5 can be accurately controlled, and the cutting precision is ensured.
Preferably, the first blade power head 4 and the second blade power head 5 each further comprise: lifting seat 402, rotating head 403, servo motor 405, guide seat 407 and guide rod 408; the lifting seat 402 is positioned at the lower end of the hydraulic cylinder 401 and is connected with the output end of the hydraulic cylinder 401, and the upper end of the hydraulic cylinder 401 is in sliding connection with the guide rail 301 on the beam of the portal frame 3; the rotating head 403 is rotationally connected with the lifting seat 402 and is coaxial with the hydraulic cylinder 401; the cutter plate seat 404 is fixedly arranged below the rotating head 403; the servo motor 405 is arranged on the lifting seat 402 and is in transmission connection with the rotating head 403 through a synchronous belt 406, and the servo motor 405 is electrically connected with the electric control system; guide seat 407 is fixed outside hydraulic cylinder 401; the guide rod 408 is fixed on the lifting seat 402, and slides through the guide seat 407, and is used for limiting the axial rotation freedom degree of the lifting seat 402 around the hydraulic cylinder 401, so that the rotation angle of the rotating head 403 can be accurately controlled through the servo motor 405, the rotation phase of the knife plate seat and the knife plate installed on the bottom surface of the knife plate seat can be further controlled, and meanwhile, the hydraulic cylinder 401 can be guaranteed to drive the lifting seat 402 to smoothly move up and down, so that fabric cutting work is realized.
Through the arrangement, the utility model has the following beneficial technical effects: the positions of the first cutter power head 4 and the second cutter power head 5 and the rotation angle of the rotating head 403 can be respectively and accurately controlled through the servo motor, namely, the positions and phases of the cutter on the fabric are controlled, so that the electric control system can control the automatic typesetting and carrying cutting actions of the two cutter boards through inputting the cutter board graphic parameters into the electric control system, the optimal production efficiency and the fabric utilization rate are obtained, operators are prevented from being in direct contact with the cutter boards, automatic cutting work is realized, the safety is high, and the electric control system and graphic parameter identification can adopt the prior art.
Preferably, the bottom of the upper half of the conveyer belt 1 is provided with a bearing table top 2, two ends of the bearing table top 2 are connected with the upright posts of the portal frame 3, the waiting station 6 is positioned in the area where the bearing table top 2 exposes one edge of the conveyer belt 1, and the upper half of the conveyer belt 1 is supported in a plane through the bearing table top 2, so that the cutting effect is improved, the conveyer belt 1 is protected, and the service life of the conveyer belt 1 is prolonged.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "top", "bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a leather surface fabric cutting machine, includes electrical system, portal frame (3), locates conveyer belt (1) of portal frame (3) below and install on portal frame (3) can be for conveyer belt (1) lateral shifting's knife board unit head, its characterized in that: the cutter plate power head is provided with two first cutter plate power heads (4) and second cutter plate power heads (5) respectively, and a waiting station (6) for the second cutter plate power heads (5) to stay is arranged outside one edge of the conveying belt (1); the first cutter plate power head (4) and the second cutter plate power head (5) comprise a hydraulic cylinder (401) for applying force and a cutter plate seat (404) which is arranged at the output end of the hydraulic cylinder (401) and can controllably rotate relative to the axis of the hydraulic cylinder (401), and the cutter plate seat (404) is used for installing a cutter plate.
2. The leather fabric cutting machine of claim 1, wherein: the first cutter power head (4) and the second cutter power head (5) are driven by independent power sources to transversely move on the portal frame (3) relative to the conveying belt (1).
3. The leather fabric cutting machine according to claim 2, wherein the first and second blade power heads (4, 5) each further comprise:
The lifting seat (402) is positioned at the lower end of the hydraulic cylinder (401) and is connected with the output end of the hydraulic cylinder (401), and the upper end of the hydraulic cylinder (401) is in sliding connection with the guide rail (301) on the beam of the portal frame (3);
A rotating head (403) which is rotatably connected with the lifting seat (402) and is coaxial with the hydraulic cylinder (401); the cutter plate seat (404) is fixedly arranged below the rotating head (403);
The servo motor (405) is arranged on the lifting seat (402) and is in transmission connection with the rotating head (403) through a synchronous belt (406), and the servo motor (405) is electrically connected with the electric control system;
A guide seat (407) fixed outside the hydraulic cylinder (401);
And the guide rod (408) is fixed on the lifting seat (402) and slides through the guide seat (407) to limit the rotation freedom degree of the lifting seat (402) around the axial direction of the hydraulic cylinder (401).
4. The leather fabric cutting machine of claim 1, wherein: the conveying belt is characterized in that a bearing table top (2) is arranged at the bottom of the upper half of the conveying belt (1), two ends of the bearing table top (2) are connected with the upright posts of the portal frame (3), and the waiting station (6) is located in an area, exposed out of one edge of the conveying belt (1), of the bearing table top (2).
5. A leather facing cutter as in claim 3, wherein: the power sources comprise motors (7) and screw rods (8) arranged in the beams of the portal frame (3), the screw rods (8) are screwed in nuts (9), the nuts (9) are fixedly arranged at the upper ends of the hydraulic cylinders (401) through connecting seats (10), and the motors (7) are electrically connected with the electric control system.
6. The leather fabric cutting machine of claim 5, wherein: the motor (7) is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322738649.0U CN220846814U (en) | 2023-10-12 | 2023-10-12 | Leather fabric cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322738649.0U CN220846814U (en) | 2023-10-12 | 2023-10-12 | Leather fabric cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220846814U true CN220846814U (en) | 2024-04-26 |
Family
ID=90784015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322738649.0U Active CN220846814U (en) | 2023-10-12 | 2023-10-12 | Leather fabric cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220846814U (en) |
-
2023
- 2023-10-12 CN CN202322738649.0U patent/CN220846814U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206028881U (en) | Automatic sheet stock cutting machine | |
| CN217433172U (en) | Plate shearing machine with protective structure | |
| CN219131114U (en) | Knife rest device for slotting metal plate and metal plate slotting and laser cutting machine | |
| CN107398734A (en) | A kind of auxiliary production line of steel skeleton production of construction materials system | |
| CN220846814U (en) | Leather fabric cutting machine | |
| CN209759872U (en) | Full-automatic collar cutting machine based on pneumatics | |
| CN208322334U (en) | A kind of novel metal machining device | |
| CN200984603Y (en) | Generatrix round angle processing hydropress | |
| CN214866502U (en) | Equipment is decided to angle steel | |
| CN104816335A (en) | Ultrafiltration membrane wire automatic cutting mechanism | |
| CN212976906U (en) | Plastic mold cutting device | |
| CN213614150U (en) | Automatic equipment for processing burrs of product | |
| CN211440186U (en) | Cutting machine for automobile parts | |
| CN210589701U (en) | Disc blanking all-in-one | |
| CN209793835U (en) | Cutting device for production of automotive interior trimming panels | |
| CN111644693A (en) | Photovoltaic frame extra quality cutting system | |
| CN219153083U (en) | Paper cutter convenient to change cut edge | |
| CN211135126U (en) | Trimming die for automobile machining | |
| CN219253789U (en) | Thick plate stamping forming device | |
| CN219190319U (en) | Automatic trimming mechanism for acne paste | |
| CN218574714U (en) | Punching device | |
| CN219926158U (en) | Paper packaging box board cutting equipment | |
| CN219093780U (en) | Right-angle shearing machine | |
| CN219561233U (en) | Fixed-length cutting machine | |
| CN220311480U (en) | Punching device for processing photovoltaic bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |