阅读说明：本技术 一种布料加工用定量分切装置 (Device is cut with ration to cloth processing ) 是由 张代勇 于 2020-06-09 设计创作，主要内容包括：本发明涉及一种分切装置,尤其涉及一种布料加工用定量分切装置。本发明的目的是提供一种自动定量分切,自动摆正的布料加工用定量分切装置。技术方案为：一种布料加工用定量分切装置,包括有机架、滚轴二、滚轴三、滑板、电机、轴承座一、转杆、锥齿轮一、拆卸组件、推出组件和切刀机构,机架两侧设置有凸型卡槽,滚轴一转动连接于机架内两侧,滚轴二转动连接于机架内两侧,滚轴二位于滚轴一右下方,滚轴三转动连接于机架内两侧,滚轴三位于滚轴一右方,滑板固接于机架内两侧,滑板位于滚轴三右方,本发明启动电机旋转,凸轮突出部位与滚轮二接触一次,带动刀具夹板一与刀具夹板二向中间滑动一次,切刀一与切刀二就会分切一次布料。(The invention relates to a cutting device, in particular to a quantitative cutting device for cloth processing. The invention aims to provide a quantitative cutting device for processing cloth, which can perform automatic quantitative cutting and automatic alignment. The technical scheme is as follows: a quantitative cutting device for processing cloth comprises a rack, a second rolling shaft, a third rolling shaft, a sliding plate, a motor, a first bearing seat, a rotating rod, a first bevel gear, a disassembling component, a pushing component and a cutter mechanism, wherein convex clamping grooves are formed in two sides of the rack, the first rolling shaft is rotationally connected to two sides in the rack, the second rolling shaft is located on the right lower side of the first rolling shaft, the third rolling shaft is rotationally connected to two sides in the rack, the third rolling shaft is located on the right side of the first rolling shaft, the sliding plate is fixedly connected to two sides in the rack, and the sliding plate is located on the right side of the third rolling shaft.)

1. The utility model provides a device is cut with ration in cloth processing which comprises:

the rack (1) is provided with convex clamping grooves on two sides;

the first rolling shaft (101) is rotatably connected to two sides in the rack (1);

the second rolling shaft (102) is rotatably connected to two sides in the rack (1), and the second rolling shaft (102) is far away from the first rolling shaft (101);

the third rolling shaft (103) is rotatably connected to two sides in the rack (1), and the third rolling shaft (103) is far away from the first rolling shaft (101);

the sliding plates (104) are fixedly connected to two sides of the rack (1), and the sliding plates (104) are positioned on one side of the third rolling shaft (103);

the motor (2) is arranged on one side of the frame (1);

the number of the bearing blocks I (201) is two, the bearing blocks I (201) are fixedly connected to one side of the rack (1) respectively, and the bearing blocks I (201) are located on one side of the motor (2);

the rotating rod (202) is fixedly connected to the coupler, and the rotating rod (202) is rotatably connected to the first bearing seat (201);

the first bevel gear (203) is fixedly connected to the end part of the rotating rod (202), and the first bevel gear (203) is close to one of the first bearing seats (201);

the disassembling component is fixedly connected to one end of the rack (1);

the pushing assembly is rotatably connected to the other end of the rack (1);

the cutter mechanism is fixedly connected to the rack (1) and is close to the push-out assembly.

2. The quantitative slitting device for processing cloth according to claim 1, wherein the disassembling assembly comprises:

the number of the rotor seats (3) is two, and the rotor seats (3) are symmetrically and fixedly connected to the rack (1);

the number of the rotor covers (301) is two, and the rotor covers (301) are correspondingly fixed on the rotor seat (3) through screws (20);

the cloth rolling shaft (302) is rotatably connected with the rotor seat (3).

3. The quantitative slitting device for processing cloth according to claim 2, wherein the pushing assembly comprises:

the polyurethane shafts (4) are rotatably connected to two sides of the rack (1) through bearings, and the polyurethane shafts (4) are in contact with the sliding plate (104);

the second bevel gear (401) is fixedly connected to one end of one polyurethane shaft (4), and the second bevel gear (401) is meshed with the first bevel gear (203);

the number of the adjusting bolts (402) is two, the adjusting bolts (402) are in threaded connection with the rack (1), and the lower ends of the adjusting bolts (402) are in contact with bearings at two ends of the polyurethane shaft (4);

two second bearing seats (403) are arranged, the second bearing seats (403) are symmetrically arranged in the convex clamping groove of the rack (1), and bearings at two ends of the polyurethane shaft (4) are in contact with the second bearing seats (403);

and two elastic pieces (404) are arranged, one end of each elastic piece (404) is fixedly connected to the frame (1), and the other end of each elastic piece (404) is fixedly connected to the second bearing seat (403).

4. A quantitative slitting device for processing cloth as claimed in claim 3, wherein the cutter mechanism comprises:

the mounting plate (5) is fixedly connected to the top end of one bearing seat I (201);

the first belt wheel (501) is rotatably connected to one side of the mounting plate (5);

a second belt wheel (502) fixedly connected to the rotating rod (202);

a belt (503) wound around the first pulley (501) and the second pulley (502);

the cam (504) is fixedly connected to the first belt wheel (501), and the cam (504) is positioned on one side of the mounting plate (5);

the guide rail (6) is fixedly connected to one side of the mounting plate (5);

a guide block (601) slidably connected to the guide rail (6);

the first roller (602) is rotatably connected to one side of the guide block (601);

the connecting plate (7) is fixedly connected to one side of the guide rail (6);

the number of the sliding rods (8) is two, and the sliding rods (8) are connected to the connecting plate (7) in a sliding manner;

the number of the springs (9) is two, the springs (9) are sleeved on the sliding rod (8), one end of each spring (9) is fixedly connected to the top end of the sliding rod (8), and the other end of each spring (9) is fixedly connected to the connecting plate (7);

the first cutter clamping plate (10) is fixedly connected to the end part of the sliding rod (8), and one side of the first cutter clamping plate (10) is fixedly connected to the guide block (601);

the first cutter (11) is arranged on the first cutter clamping plate (10);

the connecting rod (12) is connected to one side of the first cutter clamping plate (10);

the second roller (121) is rotatably connected to one side of the connecting rod (12), and the second roller (121) is in contact with the cam (504);

the sliding rail (13) is fixedly connected to the rack (1);

a second cutter clamping plate (14) which is connected with the slide rail (13) in a sliding way;

the second cutter (15) is arranged on the second cutter clamping plate (14), and the second cutter (15) is attached to the first cutter (11);

two tension springs (16) are provided, one end of each tension spring (16) is fixedly connected to the slide rail (13), and the other end of each tension spring (16) is fixedly connected to the cutter clamping plate II (14);

and the swinging rod (17) is rotatably connected to the rack (1) and the cutter clamping plate II (14), and one end of the swinging rod (17) is contacted with the roller I (602).

5. The quantitative slitting device for processing cloth according to claim 4, further comprising: the number of the guide frames (18) is two, the guide frames (18) are in contact with the sliding plate (104), and the guide frames (18) are provided with clamping grooves;

the number of the clamping blocks (19) is two, and the clamping blocks (19) penetrate through the clamping grooves of the guide frame (18);

two pairs of screws (20), wherein the screws (20) are in threaded connection with the clamping block (19).

Technical Field

The invention relates to a cutting device, in particular to a quantitative cutting device for cloth processing.

Background

Quantitative, i.e., a specified quantity or a customized article within a specified size range.

At present, when a processing factory processes cloth, the cloth can be frequently cut into the cloth with the same width or the same length for sewing, most of the cloth is manually cut after being measured by a ruler, a worker holds a cutter with one hand and holds the cloth edge with the other hand for working, the cutting method not only enables the cloth edge to be irregular, but also enables the cloth edge to be nonstandard when the cloth is cut, the worker holds the cutter with the hand and has potential safety hazards, and the working efficiency is low.

In view of the above problems occurring when slitting a fabric, there is a need to develop a quantitative slitting device for processing a fabric, which can perform automatic quantitative slitting and automatic alignment.

Disclosure of Invention

The invention aims to overcome the defects that a worker holds a cutter with one hand and holds the selvedge with the other hand to work during slitting after manually measuring by using a ruler, the slitting method not only causes the selvedge to be irregular, but also causes the cloth slitting to be nonstandard, has potential safety hazards when the worker holds the cutter with the hand, and has low working efficiency.

The technical scheme is as follows: the utility model provides a device is cut with ration in cloth processing, including:

the rack is provided with convex clamping grooves on two sides;

the first rolling shaft is rotatably connected to two sides in the rack;

the second rolling shaft is rotatably connected to two sides in the rack and is far away from the first rolling shaft;

the third rolling shaft is rotatably connected to two sides in the rack and is far away from the first rolling shaft;

the sliding plates are fixedly connected to two sides of the frame and positioned on one side of the third rolling shaft;

the motor is arranged on one side of the frame;

the first bearing seats are fixedly connected to one side of the rack respectively and are positioned on one side of the motor;

the rotating rod is fixedly connected to the coupler and is rotatably connected to the first bearing seat;

the first bevel gear is fixedly connected to the end part of the rotating rod and is close to one of the first bearing seats;

the disassembling component is fixedly connected to one end of the rack;

the pushing assembly is rotatably connected to the other end of the rack;

and the cutter mechanism is fixedly connected to the rack and is close to the push-out assembly.

As an improvement of the above solution, the disassembling assembly comprises:

the two rotor seats are symmetrically and fixedly connected to the frame;

the two rotor covers are correspondingly fixed on the rotor seat through screws;

the cloth rolling shaft is rotatably connected to the rotor seat.

As an improvement of the above scheme, the push-out assembly comprises:

the polyurethane shafts are rotatably connected to the two sides of the rack through bearings and are in contact with the sliding plate;

the second bevel gear is fixedly connected to one end of one of the polyurethane shafts and meshed with the first bevel gear;

the number of the adjusting bolts is two, the adjusting bolts are in threaded connection with the rack, and the lower ends of the adjusting bolts are in contact with bearings at two ends of the polyurethane shaft;

two second bearing seats are arranged, the second bearing seats are symmetrically arranged in the convex clamping groove of the rack, and bearings at two ends of the polyurethane shaft are in contact with the second bearing seats;

and two elastic pieces are arranged, one end of each elastic piece is fixedly connected to the frame, and the other end of each elastic piece is fixedly connected to the second bearing block.

As an improvement of the above scheme, the cutter mechanism includes:

the mounting plate is fixedly connected to the top end of one of the bearing seats;

the first belt wheel is rotatably connected to one side of the mounting plate;

the second belt wheel is fixedly connected to the rotating rod;

the belt is wound on the first belt wheel and the second belt wheel;

the cam is fixedly connected to the first belt wheel and is positioned on one side of the mounting plate;

the guide rail is fixedly connected to one side of the mounting plate;

the guide block is connected with the guide rail in a sliding manner;

the first roller is rotatably connected to one side of the guide block;

the connecting plate is fixedly connected to one side of the guide rail;

the number of the sliding rods is two, and the sliding rods are connected to the connecting plate in a sliding manner;

the two springs are sleeved on the sliding rod, one end of each spring is fixedly connected to the top end of the sliding rod, and the other end of each spring is fixedly connected to the connecting plate;

the first cutter clamping plate is fixedly connected to the end part of the sliding rod, and one side of the first cutter clamping plate is fixedly connected to the guide block;

the cutter I is arranged on the cutter clamping plate I;

the connecting rod is connected to one side of the cutter clamping plate;

the second roller is rotatably connected to one side of the connecting rod and is in contact with the cam;

the sliding rail is fixedly connected to the rack;

the cutter clamping plate II is connected to the sliding rail in a sliding manner;

the second cutter is arranged on the second cutter clamping plate and is attached to the first cutter;

one end of each tension spring is fixedly connected to the sliding rail, and the other end of each tension spring is fixedly connected to the second cutter clamping plate;

and the swinging rod is rotatably connected to the rack and the cutter clamping plate II, and one end of the swinging rod is contacted with the roller I.

As an improvement of the above scheme, the method further comprises the following steps:

the number of the guide frames is two, the guide frames are in contact with the sliding plate, and the guide frames are provided with clamping grooves;

the two clamping blocks are arranged and penetrate through the clamping grooves of the guide frame;

and two pairs of screws are arranged, and the screws are in threaded connection with the clamping blocks.

The invention has the following advantages: 1: the rotary cloth cutting machine starts the motor to rotate, the protruding part of the cam is in contact with the second roller once, the first cutter clamping plate and the second cutter clamping plate are driven to slide in the middle direction once, and the first cutter and the second cutter can cut cloth once, so that the function of quantitatively cutting the cloth is achieved.

2: according to the invention, the cloth is wound among the first roller, the second roller and the third roller, so that the function of pressing the cloth is realized.

3: the invention adjusts the pressing strength of the polyurethane shaft to the cloth by screwing the adjusting bolt upwards or downwards, and has the function of slitting the thin cloth and the thick cloth.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the detaching assembly and the pushing assembly according to the present invention.

Fig. 3 is a perspective enlarged structure diagram of the push-out assembly of the present invention.

Fig. 4 is a perspective enlarged structure diagram of the elastic member of the present invention.

Fig. 5 is a schematic perspective view of a first pulley and a second pulley of the present invention.

Fig. 6 is a schematic perspective view of the cutter mechanism according to the present invention.

Fig. 7 is a partially enlarged view of the cutter mechanism of the present invention.

Fig. 8 is a perspective enlarged structure diagram of the guide frame and the position clamping block of the present invention.

Number designation in the figures: 1-frame, 101-roller I, 102-roller II, 103-roller III, 104-sliding plate, 2-motor, 201-bearing seat I, 202-rotating rod, 203-bevel gear I, 3-rotor seat, 301-rotor cover, 302-cloth rolling shaft, 4-polyurethane shaft, 401-bevel gear II, 402-adjusting bolt, 403-bearing seat II, 404-elastic component, 5-mounting plate, 501-pulley I, 502-pulley II, 503-belt, 504-cam, 6-guide rail, 601-guide block, 602-roller I, 7-connecting plate, 8-sliding rod, 9-spring, 10-cutter clamp I, 11-cutter I, 12-connecting rod, 121-roller II, 13-sliding rail, 14-a second cutter clamping plate, 15-a second cutter, 16-a tension spring, 17-a swinging rod, 18-a guide frame, 19-a clamping block and 20-a screw.

Detailed Description

The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, and the like used herein to indicate orientation are merely for the location of the illustrated structure in the corresponding figures. The serial numbers of the parts are themselves numbered herein, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise indicated, include both direct and indirect connections (couplings).