Blank pressing and cutting equipment

Abstract

The utility model relates to the technical field of edge pressing and cutting, and discloses edge pressing and cutting equipment which comprises a base, an anti-wrinkle device and cutting equipment are arranged on the base, the anti-wrinkle device comprises a first fixing block, and the first fixing block is fixed to the top of the base. When the cloth moves on the rotating wheel and deviates, the cloth tightens one side of the rotating wheel, a first spring arranged on a first fixing block drives a reciprocating lead screw to tighten the cloth so as to exert reverse force on the cloth, and meanwhile a guide block is arranged on the base so as to prevent the cloth from deviating. When the edge pressing and cutting equipment is used, the guide roller is provided with the pulley and the abutting wheel, when cloth moves on the rotating wheel, the pulley arranged on the rotating wheel moves towards the two sides, and when the pulley slides to the two sides, the abutting wheel protrudes outwards to jack up the cloth, and the pulley shrinks inwards at the moment, so that the spread cloth is prevented from being folded, and wrinkles are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of edge pressing and cutting, in particular to an edge pressing and cutting device. Background Art

[0002] Textiles are products made from processed and woven textile fibers, and are divided into two categories: woven fabrics and knitted fabrics. China is one of the earliest countries in the world to produce textiles, and the main production areas are Puyuan, Hangzhou, Zhejiang, Qinghe, Hebei, etc. This type of cutting equipment is used for cutting textiles.

[0003] The edge pressing and cutting equipment currently on the market usually requires placing the fabric on a roller and spreading the fabric to perform edge pressing and cutting. However, when the general edge pressing and cutting equipment is in use, sometimes the fabric will wrinkle and deviate when being transmitted on the machine, affecting the cutting effect. For this reason, we propose an edge pressing and cutting equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a press edge cutting device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a pressing and cutting device, comprising a base, on which an anti-wrinkle device and a cutting device are arranged, and the anti-wrinkle device comprises:

[0006] The cam is fixedly mounted on a support frame, and the cam is secured on a central portion of the support frame with an angular channel formed between a tongue and a side of the support frame. The cam is secured on a central portion of the support frame with an angular channel formed between a tongue and a side of the support frame. When the thread block drives the pulley to move inward, when the thread block contacts the fixed block two on the pull rod, the pull rod releases the limit of the groove, and the resistance wheel is retracted under the drive of the spring three.

[0007] Preferably, the cutting device comprises: a fixed block four, a long rod is fixed on the inner side of the fixed block four, and the long rod passes through the cutting knife and is slidably connected to the cutting knife.

[0008] Preferably, a fixing platform is fixedly connected to one side of the base close to the anti-wrinkle device, a fixing member 1 is arranged above the fixing platform, and a guide roller is rotatably connected to the inner side of the fixing member 1 to guide the cloth.

[0009] Preferably, a guide block is provided on the base to prevent the cloth from shifting when moving.

[0010] Preferably, a notch is provided on the surface of the rotating wheel, and the threaded block is slidably connected to the notch, so that the pulley can move on the rotating wheel.

[0011] Preferably, a second fixing part is fixedly connected to the surface of the base, a motor is fixedly connected to the surface of the second fixing part, the second fixing part is penetrated by a roller and is rotatably connected to the roller, and the output shaft of the motor is fixedly connected to the roller so that the motor can collect the cut cloth.

[0012] Compared with the prior art, the utility model provides a press edge cutting device, which has the following beneficial effects:

[0013] 1. When the edge pressing and cutting equipment is in use, when the cloth moves on the rotating wheel and deviates, the cloth will tighten one side of the rotating wheel, and the spring 1 arranged on the fixed block 1 drives the reciprocating screw rod to tighten, thereby applying a reverse force to the cloth. At the same time, a guide block is arranged on the base to prevent the cloth from deviating.

[0014] 2. When the edge pressing and cutting equipment is in use, a pulley and a resistance wheel are arranged on the guide roller. When the cloth moves on the rotating wheel, the pulley arranged on the rotating wheel moves to both sides. When the pulley slides to both sides, the resistance wheel protrudes outward to lift the cloth, and the pulley contracts inward at this time to prevent the spread cloth from being gathered, thereby causing wrinkles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the anti-wrinkle device of the utility model;

[0017] Figure 3 It is an enlarged structural diagram of the pull rod and connecting rod device of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of an enlarged portion of the main body of the anti-wrinkle device of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the fixing rod 1, the spring 2 and the fixing block 5 of the utility model;

[0020] In the figure: 1, base; 2, anti-wrinkle device; 3, cutting device; 4, fixing part 1; 5, guide roller; 6, guide block; 7, notch; 8, slide; 9, fixed table; 10, motor; 11, fixing part 2; 12, roller; 201, fixing block 1; 202, reciprocating screw rod; 203, spring 1; 204, rotating wheel; 205, pulley; 206, threaded block; 207, pull rod; 208, fixing block 2; 209, conflict block 1; 2010, fixing rod 1; 2011, spring 2; 2012, fixing block 5; 2013, fixing block 3; 2014, spring 3; 2015, connecting rod; 2016, conflict wheel; 2017, groove; 2019, triangle block; 301, fixing block 4; 302, long rod; 303, cutting knife. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 5As shown, the utility model provides a technical solution: a press edge cutting device, including a base 1, on which an anti-wrinkle device 2 and a cutting device 3 are arranged, the anti-wrinkle device 2 includes: a fixed block 201, the fixed block 201 is fixed on the top of the base 1, a slide groove 8 is opened on the inner side of the fixed block 201, the slide groove 8 is penetrated by a reciprocating screw rod 202, a spring 203 is fixedly connected to the inner side of the slide groove 8, one end of the spring 203 away from the fixed block 201 is fixedly connected to the reciprocating screw rod 202, a rotating wheel 204 is rotatably installed on the surface of the fixed block 201, the rotating wheel 204 penetrates a pulley 205, a threaded block 206 is fixedly connected to the inner side of the pulley 205, and the threaded block 206 is pulled The rod 207 penetrates and is slidably connected with the pull rod 207, the threaded block 206 is penetrated by the reciprocating screw rod 202 and is threadedly connected with the reciprocating screw rod 202, the end of the pull rod 207 away from the fixed block 1 201 is fixedly connected with the fixed block 208, the surface of the threaded block 206 is fixedly connected with the resistance block 1 209, the end of the pull rod 207 close to the fixed block 1 201 is fixedly connected with the fixed rod 1 2010, the surface of the fixed rod 1 2010 is fixedly connected with the spring 2011, the end of the spring 2011 away from the fixed rod 1 2010 is fixedly connected with the fixed block 5 2012, the fixed rod 1 2010 is fixedly connected to the inner side of the rotating wheel 204, and the inner side of the rotating wheel 204 is provided with a fixed block 3 201 3. The surface of the fixed block 3 2013 is fixedly connected with a spring 3 2014, and the other end of the spring 3 2014 away from the fixed block 3 2013 is fixedly connected with a triangular block 2019, and the upper part of the triangular block 2019 is fixedly connected with a connecting rod 2015, and the upper part of the connecting rod 2015 is fixedly connected with a resisting wheel 2016, and the surface of the connecting rod 2015 is provided with a groove 2017. The cloth first passes through the upper rotating wheel 204, and then passes through the lower rotating wheel 204. When the upper rotating wheel 204 is rotating, the rotating wheel 204 drives the pulley 205, and the pulley 205 drives the threaded block 206 to rotate on the reciprocating screw rod 202, and the threaded block 206 drives the pulley 205 to move back and forth left and right. When the pulley 205 approaches the interference wheel 2016, the interference block 1 209 on the threaded block 206 interferes with the triangular block 2019, and the triangular block 2019 drives the connecting rod 2015 to move upward, and the interference wheel 2016 lifts the cloth. At the same time, the spring 2011 drives the pull rod 207 to get stuck in the groove 2017 to prevent the interference wheel 2016 from retracting under pressure, and to prevent the spread cloth from wrinkling when the pulley 205 moves inward. When the threaded block 206 drives the pulley 205 to move inward, when the threaded block 206 interferes with the fixed block 208 on the pull rod 207, the pull rod 207 releases the limit on the groove 2017, and the interference wheel 2016 is retracted under the drive of the spring 3 2014.

[0022] The cutting device 3 includes: a fixed block 4 301, a long rod 302 is fixed on the inner side of the fixed block 4 301, the long rod 302 passes through the cutting blade 303 and is slidably connected to the cutting blade 303, so that the long rod 302 can lift the cutting blade 303 when not in use. A fixed platform 9 is fixedly connected to the side of the base 1 close to the anti-wrinkle device 2, a fixed part 1 4 is arranged above the fixed platform 9, and a guide roller 5 is rotatably connected to the inner side of the fixed part 1 4 to guide the cloth. A guide block 6 is arranged on the base 1 to prevent the cloth from shifting when moving. A notch 7 is opened on the surface of the rotating wheel 204, and the threaded block 206 is slidably connected to the notch 7, so that the pulley 205 can move on the rotating wheel 204. A second fixing part 11 is fixedly connected to the surface of the base 1, and a motor 10 is fixedly connected to the surface of the second fixing part 11. The second fixing part 11 is penetrated by a roller 12 and is rotationally connected to the roller 12. The output shaft of the motor 10 is fixedly connected to the roller 12, so that the motor 10 can collect the cut cloth.

[0023] Based on the above implementation mode, the staff passes the cloth through the edge pressing and cutting device, rolls one end of the cloth on the roller 12 twice, and then, driven by the motor 10, the cloth passes through the guide roller 5, and then the cloth passes through the upper rotating wheel 204 first, and then passes through the lower rotating wheel 204. When the upper rotating wheel 204 is rotating, the rotating wheel 204 drives the pulley 205, and the pulley 205 drives the threaded block 206 to rotate on the reciprocating screw rod 202, then the threaded block 206 drives the pulley 205 to move back and forth left and right, and when the pulley 205 approaches the interference wheel 2016, the interference block 209 on the threaded block 206 contacts the triangular block 2019, and the triangular block 2019 drives the connecting rod 2015 to move upward, then the interference wheel 2016 lifts the cloth, and the same When the threaded block 206 drives the pulley 205 to move inward, when the threaded block 206 contacts the fixed block 208 on the pull rod 207, the pull rod 207 releases the limit on the groove 2017, and the conflict wheel 2016 is retracted under the drive of the spring three 2014. At the same time, when the cloth deviates on the rotating wheel 204, the spring one 203 drives the rotating wheel 204 to apply an opposite force to it. At the same time, the guide block 6 set on the base 1 will also guide the cloth to prevent it from deviating. Finally, the cloth is cut by the cutting shears 303, and the roller 12 collects the cut cloth.

[0024] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A pressing and cutting device, comprising a base (1), characterized in that: The base (1) is provided with an anti-wrinkle device (2) and a cutting device (3), wherein the anti-wrinkle device (2) comprises: A fixed block (201), the fixed block (201) is fixed on the top of the base (1), a slide groove (8) is provided on the inner side of the fixed block (201), the slide groove (8) is penetrated by a reciprocating screw rod (202), a spring (203) is fixedly connected to the inner side of the slide groove (8), one end of the spring (203) away from the fixed block (201) is fixedly connected to the reciprocating screw rod (202), a rotating wheel (204) is rotatably installed on the surface of the fixed block (201), The rotating wheel (204) passes through the pulley (205), and a threaded block (206) is fixedly connected to the inner side of the pulley (205). The threaded block (206) is passed through by a pull rod (207) and is slidably connected to the pull rod (207). The threaded block (206) is passed through by a reciprocating screw rod (202) and is threadedly connected to the reciprocating screw rod (202). The end of the pull rod (207) away from the fixed block one (201) is fixedly connected to the fixed block two (208). The surface of the threaded block (206) is fixedly The pull rod (207) is fixedly connected with a resisting block (209), the end of the pull rod (207) close to the fixed block (201) is fixedly connected with a fixed rod (2010), the surface of the fixed rod (2010) is fixedly connected with a spring (2011), the end of the spring (2011) away from the fixed rod (2010) is fixedly connected with a fixed block (2012), the fixed rod (2010) is fixedly connected to the inner side of the rotating wheel (204), and the inner side of the rotating wheel (204) is provided with There is a fixed block three (2013), the surface of the fixed block three (2013) is fixedly connected to a spring three (2014), the other end of the spring three (2014) away from the fixed block three (2013) is fixedly connected to a triangular block (2019), the top of the triangular block (2019) is fixedly connected to a connecting rod (2015), the top of the connecting rod (2015) is fixedly connected to a resistance wheel (2016), and the surface of the connecting rod (2015) is provided with a groove (2017).

2. The edge pressing and cutting device according to claim 1, characterized in that: The cutting device (3) comprises: A fixing block four (301), a long rod (302) is fixed on the inner side of the fixing block four (301), and the long rod (302) passes through the cutting knife (303) and is slidably connected to the cutting knife (303).

3. The edge pressing and cutting device according to claim 1, characterized in that: A fixing platform (9) is fixedly connected to one side of the base (1) close to the anti-wrinkle device (2), a fixing member (4) is arranged above the fixing platform (9), and a guide roller (5) is rotatably connected to the inner side of the fixing member (4).

4. The edge pressing and cutting device according to claim 1, characterized in that: A guide block (6) is provided on the base (1).

5. The edge pressing and cutting device according to claim 1, characterized in that: A notch (7) is provided on the surface of the rotating wheel (204), and the threaded block (206) passes through the notch (7) and is slidably connected to the notch (7).

6. The edge pressing and cutting device according to claim 1, characterized in that: A second fixing member (11) is fixedly connected to the surface of the base (1), a motor (10) is fixedly connected to the surface of the second fixing member (11), the second fixing member (11) is penetrated by a rotating roller (12) and is rotationally connected to the rotating roller (12), and an output shaft of the motor (10) is fixedly connected to the rotating roller (12).

Images