CN220352477U

CN220352477U - Trousers model cutting device

Info

Publication number: CN220352477U
Application number: CN202322037651.5U
Authority: CN
Inventors: 张军峰
Original assignee: Jinhua Hengyishun Clothing Co ltd
Current assignee: Jinhua Hengyishun Clothing Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-01-16
Anticipated expiration: 2033-07-31

Abstract

The utility model belongs to the technical field of model cutting, and particularly relates to a trousers model cutting device, which comprises a workbench, wherein two first electric push rods are fixedly arranged on the inner top surface of the workbench, the bottom ends of the two first electric push rods are fixedly provided with an upper die, a bottom groove is formed in the upper die, a cutter holder is connected in the bottom groove in a sliding manner, and a blade is fixedly arranged on the bottom surface of the cutter holder; the two sides of the upper die are provided with rotating holes, and the two sides of the tool apron are provided with limiting grooves; the two locking mechanisms are positioned in the rotating hole and the limiting groove and used for locking the cutter holder, when the blade is severely worn, the handle is only required to be rotated to enable the limiting column to be aligned with the shuttle groove of the limiting groove, the handle is pulled to drive the limiting column to be pulled out, the cutter holder is pulled to take out the cutter holder from the upper die, a new cutter holder is aligned to be inserted into the bottom groove, and the handle is released to drive the movable plate to slide in the circular groove in the limiting groove under the elastic action of the first spring.

Description

Trousers model cutting device

Technical Field

The utility model belongs to the technical field of model cutting, and particularly relates to a trousers model cutting device.

Background

Trousers, generally referred to as garments worn below the waist, are generally sewn by a waist, a crotch and two legs, and are classified into various categories according to the material, the shape and the audience. Trousers are trousers which are composed of waist and ankle and cover the whole leg. There are sport pants, jeans, halen pants, leg pants, western pants in general, and more various colors.

For example, chinese patent publication No. CN213013640U discloses a trousers model cutting device for trousers processing, including the supporting leg, the top of supporting leg is connected with the mounting panel, the side of supporting leg is connected with first spout, the top of first spout is connected with first motor, the output of first motor is connected with first lead screw. Through placing the cloth on the workstation, flexible through first pneumatic cylinder control hydraulic stem, make the clamp plate compress tightly the cloth, flexible through second pneumatic cylinder control hydraulic stem simultaneously, make the cutting knife descend, make the cutting knife cut the cloth, the trousers type is eaten to the cutting knife of trousers type through hollow chamber simultaneously the cloth cutting, it is more convenient to make the cutting, drive first lead screw through first motor simultaneously and rotate, make first slider drive the workstation lift, make the workstation upwards move, through reciprocate simultaneously, make cutting efficiency higher, the cutting is faster, reduce the labour.

The above patent has the following problems:

this patent suffers from several drawbacks in use, such as: above-mentioned device pushes down through the cutting knife and cuts the cloth, can not change the blade when the blade loses sharpness, and the cutting to the cloth is incomplete, produces the influence to follow-up production, leads to production efficiency to reduce. In view of this, we propose a trousers model cutting device.

Disclosure of Invention

The utility model aims to solve the technical problems, and provides a trousers model cutting device which achieves the effect that incomplete cutting does not occur rarely when cloth is cut.

In view of the above, the utility model provides a trousers model cutting device, which comprises a workbench, wherein two first electric push rods are fixedly arranged on the inner top surface of the workbench, the bottom ends of the two first electric push rods are fixedly provided with an upper die, a bottom groove is formed in the upper die, a cutter holder is connected in the bottom groove in a sliding manner, and a blade is fixedly arranged on the bottom surface of the cutter holder;

the two sides of the upper die are provided with rotating holes, and the two sides of the tool apron are provided with limiting grooves;

the two locking mechanisms are positioned in the rotating hole and the limiting groove and used for locking the tool apron;

the two second electric push rods are fixedly arranged on the inner bottom surface of the workbench, and the same lower die is fixedly arranged at the top ends of the two second electric push rods;

the waste roller is rotatably arranged in the workbench;

and the driving mechanism is positioned on one side of the workbench and is used for driving the waste roller to rotate.

In this technical scheme, further, locking mechanism includes spacing post, the both ends of spacing post are rotated respectively and are installed in changeing hole and spacing inslot, fixed mounting has the fly leaf on the spacing post, fly leaf swing joint is in changeing the hole, the cover is equipped with first spring on the spacing post, the one end fixed connection of first spring is in changeing the hole, the one end fixed mounting of spacing post has the handle.

In this technical scheme, spacing post and spacing groove cooperation are spacing in the undercut with the blade holder, and the dismantlement and the installation of the blade holder of being convenient for have improved the convenience of device.

In the above technical scheme, further, the driving mechanism comprises a motor, the motor is fixedly arranged on one side of the workbench, and the output end of the motor is fixedly connected with one end of the waste roller.

In this technical scheme, the motor, starter motor drive waste material roller rotates, and then makes the waste material roll up on the waste material roller, and the raw materials is pulled out from the raw materials roller simultaneously, has improved the usability of device.

In the above technical scheme, further, the raw materials roller is installed to the workstation rotation, the ratchet is installed to the one end fixed mounting of raw materials roller, one side rotation of workstation is installed the pawl, the one end of pawl offsets with the tooth of ratchet.

In the technical scheme, the pawl is abutted against the ratchet wheel, and the pawl is abutted against the teeth of the ratchet wheel, so that the raw material roller is limited, and further, the fabric is straightened in the processing process, the fabric is convenient to cut, and the practicability of the device is enhanced.

In the above technical scheme, further, one side of workstation fixed mounting has the fixed plate, the top surface fixed mounting of fixed plate has the second spring, the one end fixed connection of second spring and the one end of pawl.

In the technical scheme, the second spring enables one end of the pawl to be always propped against the teeth of the ratchet wheel under the action of the elasticity of the second spring, and therefore the limit effect on the ratchet wheel is achieved.

In the above technical solution, further, the cross section of the turning hole is in a cross structure.

In this technical scheme, changeing the hole, with spacing post and fly leaf spacing in changeing the hole, and then make spacing post can be at spacing inslot activity, improved the practicality of device.

In the above technical solution, further, the limit groove is a structure formed by a circular groove and a shuttle groove.

In this technical scheme, spacing groove is spacing at spacing inslot with spacing post, and then makes the blade holder spacing in the undercut, has improved the practicality of device.

The beneficial effects of the utility model are as follows:

1. this trousers model cutting device only needs to rotate the handle when the blade is seriously worn and torn and makes spacing post and the shuttle groove alignment in spacing groove, and the pulling handle drives spacing post simultaneously and pulls out, and the pulling blade holder is taken out the blade holder from last mould again, with new blade holder alignment kerve, promotes the blade holder and gets into the kerve, loosens the handle and will drive the fly leaf under the elasticity effect of first spring and slide in the circular groove in spacing inslot, and then drives spacing post slip into spacing inslot, rotates the handle and drives spacing post rotation, and then makes the blade holder spacing in the kerve.

2. This trousers model cutting device, spacing post and spacing groove cooperation are spacing in the undercut with the blade holder, the dismantlement and the installation of blade holder of being convenient for have improved the convenience of device, and the motor, starter motor drives the waste material roller and rotates, and then make the waste material roll up to the waste material roller on, simultaneously the raw materials is pulled out from the raw materials roller, the usability of device has been improved, pawl and ratchet, the pawl offsets with the tooth of ratchet, make the raw materials roller by spacing, and then reach the fabric in the course of working and straighten, the cutting of the surface fabric of being convenient for, the practicality of device has been strengthened, the second spring makes the one end of pawl offset all the time with the tooth of ratchet under the elasticity effect of second spring, and then realize the spacing effect to the ratchet.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the work table of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;

FIG. 4 is a schematic view of the internal structure of the limiting groove of the present utility model;

FIG. 5 is a schematic view of a partial exploded construction of the present utility model;

FIG. 6 is a schematic view of the internal structure of the rotary hole of the present utility model.

The label in the figure is:

1. a work table; 2. a first electric push rod; 3. an upper die; 4. a bottom groove; 5. a tool apron; 6. a blade; 7. a limit groove; 8. a second electric push rod; 9. a lower die; 10. a waste roller; 11. a motor; 12. a raw material roller; 13. a limit column; 14. a movable plate; 15. a handle; 16. a first spring; 17. a pawl; 18. a second spring; 19. a fixing plate; 20. a turning hole; 21. a ratchet wheel.

Detailed Description

Technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and merely for convenience of description of the present application and simplification of the description, the azimuth terms do not indicate and imply that the apparatus or element referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in this application, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1:

referring to fig. 1-6, the present embodiment provides a trousers model cutting device, which includes a workbench 1, wherein two first electric push rods 2 are fixedly installed on the top surface of the interior of the workbench 1, the bottom ends of the two first electric push rods 2 are fixedly provided with an upper die 3, a bottom groove 4 is formed in the upper die 3, a cutter holder 5 is slidably connected in the bottom groove 4, and a blade 6 is fixedly installed on the bottom surface of the cutter holder 5;

the two sides of the upper die 3 are provided with rotating holes 20, and the two sides of the tool apron 5 are provided with limiting grooves 7;

the two locking mechanisms are positioned in the rotating hole 20 and the limiting groove 7 and used for locking the tool apron 5;

the two second electric push rods 8 are fixedly arranged on the inner bottom surface of the workbench 1, and the same lower die 9 is fixedly arranged at the top ends of the two second electric push rods 8;

a waste roller 10, the waste roller 10 being rotatably mounted in the table 1;

the driving mechanism is positioned on one side of the workbench 1 and is used for driving the waste roller 10 to rotate.

In this embodiment, it can be seen that when the blade 6 is severely worn, only the handle 15 needs to be rotated to align the limiting post 13 with the shuttle groove of the limiting groove 7, and meanwhile, the handle 15 is pulled to drive the limiting post 13 to be pulled out, then the tool holder 5 is pulled to take out the tool holder 5 from the upper die 3, the new tool holder 5 is aligned with the bottom groove 4, the tool holder 5 is pushed to enter the bottom groove 4, the handle 15 is released to drive the movable plate 14 to slide in the circular groove in the limiting groove 7 under the action of the elastic force of the first spring 16, the limiting post 13 is further driven to slide into the limiting groove 7, and the handle 15 is rotated to drive the limiting post 13 to rotate, so that the tool holder 5 is limited in the bottom groove 4.

Example 2:

the embodiment provides a trousers model cutting device, except that including the technical scheme of above-mentioned embodiment, still have following technical characteristics, locking mechanism includes spacing post 13, and the both ends of spacing post 13 rotate respectively and install in changeing hole 20 and spacing groove 7, and fixed mounting has fly leaf 14 on the spacing post 13, and fly leaf 14 swing joint is in changeing hole 20, and the cover is equipped with first spring 16 on the spacing post 13, and the one end fixed connection of first spring 16 is in changeing hole 20, and the one end fixed mounting of spacing post 13 has handle 15.

In this embodiment, it can be seen that the limit post 13 cooperates with the limit groove 7 to limit the tool apron 5 in the bottom groove 4, so that the tool apron 5 can be conveniently detached and installed, and the convenience of the device is improved.

Example 3:

the present embodiment provides a trousers model cutting device, which has the following technical characteristics except the technical scheme of the above embodiment, and the driving mechanism includes a motor 11, the motor 11 is fixedly installed at one side of the workbench 1, and an output end of the motor 11 is fixedly connected with one end of the waste roller 10.

In this embodiment, it can be seen that the motor 11 is started, and the motor 11 drives the waste roller 10 to rotate, so that the waste is rolled onto the waste roller 10, and meanwhile, the raw material is pulled out from the raw material roller 12, thereby improving the usability of the device.

Example 4:

the present embodiment provides a trousers model cutting device, which has the following technical features in addition to the technical scheme of the above embodiment, the raw material roller 12 is rotatably installed in the workbench 1, the ratchet 21 is fixedly installed at one end of the raw material roller 12, the pawl 17 is rotatably installed at one side of the workbench 1, and one end of the pawl 17 abuts against teeth of the ratchet 21.

According to the embodiment, the pawl 17 is abutted against the ratchet wheel 21, and the pawl 17 abuts against teeth of the ratchet wheel 21, so that the raw material roller 12 is limited, and further, the fabric is straightened in the processing process, the fabric is convenient to cut, and the practicability of the device is improved.

Example 5:

the embodiment provides a trousers model cutting device, which comprises the technical scheme of the embodiment and the following technical characteristics, wherein a fixing plate 19 is fixedly arranged on one side of a workbench 1, a second spring 18 is fixedly arranged on the top surface of the fixing plate 19, and one end of the second spring 18 is fixedly connected with one end of a pawl 17.

In this embodiment, it can be seen that the second spring 18 makes one end of the pawl 17 always prop against the teeth of the ratchet 21 under the action of the elastic force of the second spring 18, so as to realize the limiting action on the ratchet 21.

Example 6:

the present embodiment provides a trousers model cutting device, which has the following technical features in addition to the technical scheme of the above embodiment, and the cross section of the rotating hole 20 is in a cross structure.

In this embodiment, it can be seen that the rotation hole 20 limits the limiting post 13 and the movable plate 14 in the rotation hole 20, so that the limiting post 13 can move in the limiting groove 7, and the practicability of the device is improved.

Example 7:

the present embodiment provides a trousers model cutting device, which has the following technical characteristics in addition to the technical scheme of the above embodiment, and the limit groove 7 is a structure formed by a circular groove and a shuttle groove.

The embodiment can be seen that the limiting groove 7 limits the limiting post 13 in the limiting groove 7, so that the tool apron 5 is limited in the bottom groove 4, and the practicability of the device is improved.

When the embodiment is used, the following steps are adopted: when the blade 6 is severely worn, only the handle 15 is required to be rotated to enable the limiting column 13 to be aligned with the shuttle groove of the limiting groove 7, the handle 15 is pulled to drive the limiting column 13 to be pulled out, the cutter holder 5 is pulled to take the cutter holder 5 out of the upper die 3, the new cutter holder 5 is aligned with the bottom groove 4, the cutter holder 5 is pushed to enter the bottom groove 4, the handle 15 is loosened to drive the movable plate 14 to slide in the circular groove in the limiting groove 7 under the elastic action of the first spring 16, the limiting column 13 is driven to slide into the limiting groove 7, the handle 15 is rotated to drive the limiting column 13 to rotate, the cutter holder 5 is further limited in the bottom groove 4, the starting motor 11 drives the waste roller 10 to rotate when the trousers are required to be cut, the cut waste is coiled on the waste roller 10, the fabric is simultaneously fixed on the waste roller 10 and the raw roller 12, one end of the pawl 17 is pushed down to move away from the teeth of the ratchet wheel 21, the fabric is driven to rotate through the fabric, the raw roller 12 is further pulled out of the raw roller 12, the fabric is simultaneously positioned above the lower die 9, when the length of the cut fabric reaches a preset value, the second spring 18 is loosened, the ratchet 17 is driven to rotate under the elastic action of the second spring 18, the ratchet wheel 17 is pushed down the ratchet wheel 17 to rotate the first end of the fabric 2, the fabric is pushed down to reach the first end of the first die 2, and the cut end of the fabric is driven by the first die 2, and then the cut is driven by the electric push rod 2 to rotate, and the fabric is driven to rotate through the ratchet wheel 2, and accordingly, the end is driven to rotate, and the first end is pushed to rotate, and the preset.

The embodiments of the present application and the features of the embodiments may be combined without conflict, and the present application is not limited to the specific embodiments described above, which are merely illustrative, not restrictive, and many forms may be made by those of ordinary skill in the art, without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.

Claims

1. The utility model cutting device for the trousers model is characterized by comprising a workbench (1):

the automatic cutting machine is characterized in that two first electric push rods (2) are fixedly arranged on the inner top surface of the workbench (1), an upper die (3) is fixedly arranged at the bottom ends of the two first electric push rods (2), a bottom groove (4) is formed in the upper die (3), a cutter holder (5) is connected in a sliding mode in the bottom groove (4), and a cutter blade (6) is fixedly arranged on the bottom surface of the cutter holder (5);

both sides of the upper die (3) are provided with rotating holes (20), and both sides of the tool apron (5) are provided with limiting grooves (7);

the two locking mechanisms are positioned in the rotating hole (20) and the limiting groove (7) and used for locking the tool apron (5);

the two second electric push rods (8), the two second electric push rods (8) are fixedly arranged on the inner bottom surface of the workbench (1), and the same lower die (9) is fixedly arranged at the top ends of the two second electric push rods (8);

a waste roller (10), the waste roller (10) being rotatably mounted in the table (1);

and the driving mechanism is positioned on one side of the workbench (1) and is used for driving the waste roller (10) to rotate.

2. The trousers model cutting device according to claim 1, wherein the locking mechanism comprises a limiting column (13), two ends of the limiting column (13) are respectively rotatably installed in the rotating hole (20) and the limiting groove (7), a movable plate (14) is fixedly installed on the limiting column (13), the movable plate (14) is movably connected in the rotating hole (20), a first spring (16) is sleeved on the limiting column (13), one end of the first spring (16) is fixedly connected in the rotating hole (20), and a handle (15) is fixedly installed at one end of the limiting column (13).

3. A trousers model cutting device according to claim 1, characterized in that the driving mechanism comprises a motor (11), the motor (11) is fixedly mounted on one side of the workbench (1), and the output end of the motor (11) is fixedly connected with one end of the scrap roller (10).

4. A trousers model cutting device according to claim 1, characterized in that the working table (1) is rotatably provided with a raw material roller (12), one end of the raw material roller (12) is fixedly provided with a ratchet wheel (21), one side of the working table (1) is rotatably provided with a pawl (17), and one end of the pawl (17) is propped against teeth of the ratchet wheel (21).

5. The trousers model cutting device according to claim 4, wherein a fixing plate (19) is fixedly installed on one side of the workbench (1), a second spring (18) is fixedly installed on the top surface of the fixing plate (19), and one end of the second spring (18) is fixedly connected with one end of the pawl (17).

6. A trousers pattern cutting device according to claim 1, characterized in that the cross section of the turning hole (20) is of a cross-shaped configuration.

7. A trousers model cutting device according to claim 1, characterized in that the limit slot (7) is a structure consisting of a circular slot and a shuttle slot.