CN215248536U

CN215248536U - Centering device is corrected before cloth is advanced to printing cloth machine

Info

Publication number: CN215248536U
Application number: CN202121040575.8U
Authority: CN
Inventors: 朱海亮; 沈冬孝; 林洪剑; 吕富明; 沈楚良
Original assignee: ZHEJIANG TONGHUI TEXTILE CO Ltd
Current assignee: ZHEJIANG TONGHUI TEXTILE CO Ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-21
Anticipated expiration: 2031-05-14

Abstract

The utility model relates to a correcting centering device before cloth is advanced to printing machine, which comprises a frame, be equipped with two stands that are parallel to each other in the frame, the top of two stands is equipped with two ejector pins of parallel perpendicularly, and the interval is provided with many between two ejector pins and leads a cloth section of thick bamboo, and the one end that the stand was kept away from to two ejector pins is provided with centering assembly, can play the effect of correcting and adjusting the position of cloth before advancing cloth to the cloth, makes the cloth keep leveling in the data send process, can not produce the fold, has guaranteed the quality of cloth, has improved work efficiency.

Description

Centering device is corrected before cloth is advanced to printing cloth machine

Technical Field

The utility model relates to a cloth printing machine equipment field, concretely relates to centering device is corrected before cloth feeding to cloth printing machine.

Background

Along with the continuous improvement of people's material standard of living, people also are higher and higher to the quality requirement of clothing or fabric, and the printing cloth machine is the machine commonly used that carries out processing to the cloth when making fabrics such as clothing, need ensure that the cloth gets into appointed position smoothly and can not take place the skew, just so can guarantee that the cloth gets into next process, wholly between two parties, can not take place the off tracking to obtain best cloth quality. Among the prior art, often the easy off tracking in position when the cloth advances cloth leads to the cloth fold to appear, influences the design effect of cloth, produces the influence to the processing of follow-up procedure to influence the quality of follow-up in-process cloth, production efficiency descends on the contrary, adjusts the cloth position with infrared ray adjustment controlling means or ware of following after, and the structure is complicated, and is with high costs, to above-mentioned problem, the utility model discloses innovate the improvement.

SUMMERY OF THE UTILITY MODEL

For overcoming the above-mentioned defect of prior art, the utility model provides a can correct the centering to the cloth, simple structure, convenient to use and the firm cloth printing machine of structure.

The utility model discloses a specific embodiment as follows:

the utility model provides a centering device corrects before cloth feeding of printing cloth machine, includes the frame, its characterized in that, be equipped with two stands that are parallel to each other in the frame, the top of two stands is equipped with two ejector pins of parallel perpendicularly, and the interval is provided with many between two ejector pins and leads a cloth section of thick bamboo, and the one end that two ejector pins kept away from the stand is provided with the centering subassembly that is used for correcting the cloth position before the cloth feeding when leading the cloth.

Through adopting above-mentioned technical scheme, be equipped with stand and ejector pin in the frame of cloth printing machine, stand and ejector pin become the shape of falling L that is parallel to each other, the cloth gets into from the front end of ejector pin, in order to make the cloth more level and smooth at the in-process of conveying, the interval is equipped with many with leading a cloth section of thick bamboo between the ejector pin inboard, the operation through the machine makes the cloth horizontal contact lead a cloth section of thick bamboo all the time, it is provided with the centering subassembly to advance the cloth end at the ejector pin, the cloth carries out correction and centering of position through the centering subassembly earlier, then in proper order from the centering subassembly transmission to leading a cloth section of thick bamboo then get into next process, the centering subassembly plays the effect of correcting the position before advancing cloth, can make the smooth conveying of cloth, can not produce the fold, the quality of cloth has been guaranteed, and the work efficiency is improved.

The utility model discloses further set up to: the centering component comprises two fixed sleeves and a hose, the two fixed sleeves are symmetrically arranged at one end of the ejector rod away from the stand column respectively, the two fixed sleeves incline downwards and towards the middle part between the two ejector rods, one ends of the two fixed sleeves are provided with grooves, the two ends of the hose are inserted into the grooves respectively, and one end of the fixed sleeve away from the hose is connected with the ejector rod through the fixed component.

By adopting the technical scheme, the most protruding part of the hose and the middle part between the two ejector rods are positioned on the same straight line, the most protruding part of the hose is contacted with the middle part of the cloth, the cloth can be uniformly distributed on the hose at the moment, the cloth is centered and corrected by the hose in the conveying process, the cloth is expanded and smoothed by the U-shaped part formed by the hose, and the effect that the cloth is always smooth in the conveying process is achieved.

The utility model discloses further set up to: the fixed component comprises a connecting piece, the connecting piece is arranged at one end, far away from the hose, of the fixed sleeve, the connecting piece is provided with a first slotted hole, a second slotted hole is formed in the bottom surface, corresponding to the first slotted hole, of the front end of the ejector rod, a screw rod is fixedly arranged in the middle of the second slotted hole, the screw rod is sleeved in the first slotted hole of the connecting piece, a cross rod is in threaded connection with one end, far away from the second slotted hole, of the screw rod, an internal threaded hole is formed in the middle of the cross rod, and vertical rods are arranged on the lower surfaces of the two ends of the cross rod.

Through adopting above-mentioned technical scheme, during the use, embolia the screw rod with the first slotted hole on the connection piece, then rotate the horizontal pole through holding the montant, the montant can increase the power of screwing up this moment, operation laborsaving and need not be with the help of other instruments, during the dismantlement, hold the montant and screw out the horizontal pole, extract the connection piece, can revolve the horizontal pole of screwing out on the screw rod this moment, convenient next time use of screwing down, avoid the part to lose the trouble of bringing, reach convenient to use, and easy operation, efficient effect.

The utility model discloses further set up to: and a spring is arranged between one end of the screw rod close to the second slotted hole and the connecting sheet, and the maximum outer diameter of the spring is larger than the aperture of the first slotted hole and smaller than the aperture of the second slotted hole.

Through adopting above-mentioned technical scheme, embolia the screw rod with the spring, then embolia the connection piece, it is fixed to the tight horizontal pole of rethread spiral, the maximum external diameter of spring is greater than first slotted hole aperture and is less than second slotted hole aperture, can make the steady pressure of connection piece on the ejector pin, and at the in-process of screwing, through connection piece extrusion spring, and the spring is located the second recess, leave and just to keep flat with the ejector pin bottom surface space after can holding the spring compression, make connection piece extrusion spring fixed more stable, at machine moving in-process, avoided because the gravity of the cloth, getting the in-process and making the hose produce vibrations, lead to the connection piece because of the not hard up influence of vibrations.

Drawings

Fig. 1 is a schematic front view of a structure according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a centering assembly according to an embodiment of the present invention;

fig. 3 is a schematic view of a connection structure of a fixing assembly according to an embodiment of the present invention.

Wherein:

111. a column; 1. a top rod; 2. a cloth guide cylinder; 7. a frame; 8. fixing a sleeve; 9. a hose; 10. a connecting sheet 11 and a screw; 12. a cross bar; 13. a vertical rod; 15. a spring; 101. a first slot; 102. a second slot; 103. and (4) an internal threaded hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, a centering device is corrected before cloth feeding of printing machine, including frame 7 in the embodiment of the utility model, be equipped with two stands 111 that are parallel to each other in the frame 7, two ejector pins 1 that are parallel are equipped with perpendicularly on the top of two stands 111, and the interval is provided with many between two ejector pins 1 and leads a cloth section of thick bamboo 2, and the one end that stand 111 was kept away from to two ejector pins 1 is provided with when leading cloth and is used for correcting the centering subassembly of cloth position before the cloth feeding.

Through adopting above-mentioned technical scheme, be equipped with stand 111 and ejector pin 1 on the frame 7 of cloth printing machine, stand 111 and ejector pin 1 become the shape of falling L that is parallel to each other, the cloth gets into from the front end of ejector pin 1, in order to make the cloth more level and smooth at the in-process of conveying, the interval is equipped with many between ejector pin 1 inboard with leading cloth section of thick bamboo 2, operation through the machine makes the cloth horizontal contact lead cloth section of thick bamboo 2 all the time, be provided with centering subassembly at the end of advancing cloth of ejector pin 1, the cloth carries out correction and adjustment of position through centering subassembly earlier, then in proper order from centering subassembly transmission to leading cloth section of thick bamboo 2 then get into next process, centering subassembly plays the effect of correcting the position before the cloth advances, can make the smooth conveying of cloth, can not produce the fold, the quality of cloth has been guaranteed, and work efficiency is improved.

The utility model discloses in the embodiment, the centering subassembly includes two fixed covers 8 and hose 9, and two fixed covers 8 symmetry respectively set up in the one end that stand 111 was kept away from to ejector pin 1, and two fixed covers 8 are downward and to the middle part slope between two ejector pins 1, and two fixed cover 8 one ends are equipped with the recess, the both ends of hose 9 insert the recess respectively in, fixed cover 8 keeps away from the one end of hose 9 and is connected through fixed subassembly with ejector pin 1.

By adopting the technical scheme, the most convex part of the hose 9 and the middle part between the two ejector rods 1 are positioned on the same straight line, the most convex part of the hose 9 is contacted with the middle part of the cloth, the cloth can be uniformly distributed on the hose 9 at the moment, the cloth is centered and corrected by the hose 9 in the conveying process, the cloth is expanded and smoothed by the U-shaped part formed by the hose 9, and the effect that the cloth is always smooth in the conveying process is achieved.

The utility model discloses in the embodiment, fixed subassembly includes connection piece 10, connection piece 10 locates the one end that fixed cover 8 kept away from hose 9, first slotted hole 101 has been seted up to connection piece 10, second slotted hole 102 has been seted up on the ejector pin 1 front end bottom surface that connection piece 10 and first slotted hole 101 correspond, the fixed screw rod 11 that is equipped with in second slotted hole 102 middle part, screw rod 11 is emboliaed to the first slotted hole 101 of connection piece 10, the one end threaded connection that second slotted hole 102 was kept away from to screw rod 11 has horizontal pole 12, horizontal pole 12 middle part is equipped with internal thread hole 103, be equipped with montant 13 on the lower surface of horizontal pole 12 both ends.

Through adopting above-mentioned technical scheme, during the use, embolia screw rod 11 with first slotted hole 101 on the connection piece 10, then rotate horizontal pole 12 through holding montant 13, montant 13 can increase the tight power of screwing this moment, operation laborsaving and need not be with the help of other instruments, during the dismantlement, hold montant 13 and screw out horizontal pole 12, extract connection piece 10, can be at this moment the horizontal pole 12 of screwing out on screw rod 11 soon, convenient next use of screwing off, avoid the part to lose the trouble of bringing, convenient to use reaches, therefore, the steam generator is simple in operation, and has high efficiency.

In the embodiment of the present invention, a spring 15 is disposed between the end of the screw rod 11 close to the second slot 102 and the connecting piece 10, and the maximum outer diameter of the spring 15 is greater than the aperture of the first slot 101 and smaller than the aperture of the second slot 102.

Through adopting above-mentioned technical scheme, embolia screw rod 11 with spring 15, then embolia connection piece 10, it is fixed to pass through tight horizontal pole 12 of screwing, the biggest external diameter of spring 15 is greater than first slotted hole 101 aperture and is less than second slotted hole 102 aperture, can make the steady pressure of connection piece 10 on ejector pin 1, and in the in-process of screwing, extrude spring 15 through connection piece 10, and spring 15 is located second recess 102, leave and to hold the space that just keeps level with ejector pin 1 bottom surface after spring 15 compresses, make connection piece 10 extrusion spring 15 fix more stably, in the machine moving in-process, avoided because the gravity of the cloth, make hose 9 produce vibrations at the in-process of getting and putting, lead to connection piece 10 because of the not hard up influence of vibrations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a centering device is corrected before cloth feeding of cloth printing machine, includes frame (7), its characterized in that, be equipped with two stands (111) that are parallel to each other in frame (7), the top of two stands (111) is equipped with two ejector pins (1) of parallel perpendicularly, and the interval is provided with many between two ejector pins (1) and leads cloth cartridge (2), and the one end that stand (111) were kept away from in two ejector pins (1) is provided with the centering subassembly that is used for correcting the cloth position before the cloth feeding when leading the cloth.

2. The cloth feeding pre-correction centering device of the cloth printing machine according to claim 1, characterized in that the centering component comprises two fixing sleeves (8) and a hose (9), the two fixing sleeves (8) are respectively and symmetrically arranged at one end of the ejector rod (1) far away from the upright post (111), the two fixing sleeves (8) are downwards inclined towards the middle part between the two ejector rods (1), one ends of the two fixing sleeves (8) are provided with grooves, two ends of the hose (9) are respectively inserted into the grooves, and one end of the fixing sleeves (8) far away from the hose (9) is connected with the ejector rod (1) through a fixing component.

3. The cloth feeding forward correcting and centering device of the cloth printing machine according to claim 2, wherein the fixing component comprises a connecting piece (10), the connecting piece (10) is arranged at one end of the fixing sleeve (8) far away from the hose (9), the connecting piece (10) is provided with a first slotted hole (101), the bottom surface of the front end of the ejector rod (1) corresponding to the first slotted hole (101) of the connecting piece (10) is provided with a second slotted hole (102), the middle part of the second slotted hole (102) is fixedly provided with a screw rod (11), the screw rod (11) is sleeved in the first slotted hole (101) of the connecting piece (10), one end of the screw rod (11) far away from the second slotted hole (102) is in threaded connection with a cross rod (12), the middle part of the cross rod (12) is provided with an internal threaded hole (103), and the lower surfaces of two ends of the cross rod (12) are provided with vertical rods (13).

4. A cloth feeding forward correction centering device of a printing machine according to claim 3, characterized in that a spring (15) is arranged between one end of the screw rod (11) close to the second slotted hole (102) and the connecting piece (10), and the maximum outer diameter of the spring (15) is larger than the aperture of the first slotted hole (101) and smaller than the aperture of the second slotted hole (102).