CN211000215U

CN211000215U - Woven bag joint cutter

Info

Publication number: CN211000215U
Application number: CN201921837471.2U
Authority: CN
Inventors: 林天跳
Original assignee: Wenzhou Yongcheng Machinery Co ltd
Current assignee: Wenzhou Yongcheng Machinery Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-14
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a woven bag joint cutter, which comprises a feed roller, wherein woven bag cloth is wound on the feed roller; a feeding roller, a clamping roller, a material bearing plate, a cutting, patting and pressing sealing mechanism, a sealing heater and a transmission belt are sequentially arranged along the cloth transmission direction of the woven bag; a plurality of pressing rollers are fixed above the conveying belt; the cutting, patting and pressing sealing mechanism comprises a cutter, a patting rod and a plurality of pressing rollers, and the cutter, the patting rod and the pressing rollers are all connected with a lifting mechanism. The utility model discloses simple structure, convenient to use, the operation is stable, has realized cutting off and the heat-seal integration setting of braided bag, and it is rectangular shape setting, has reduced the mill inner area that braided bag joint cutter occupied, has realized the coordination of cutter and compression roller through the mechanical device of linkage in addition, and the cooperation is tight, is difficult for makeing mistakes, has improved the yield of braided bag greatly.

Description

Woven bag joint cutter

Technical Field

The utility model belongs to the field of machinery, especially, relate to a braided bag joint cutter.

Background

Braided bag joint cutter cuts off into the braided bag of setting for length with the double-deck braided bag that the whole book was woven, then sew up braided bag one end and seal, thereby make the finished product, but current braided bag joint cutter structure is complicated, and the braided bag cuts off the in-process of back transport, in order to prevent that the braided bag is too light, blow by wind and lead to unable continuation transport, need set up the compression roller and push down the braided bag, current braided bag joint cutter all is the coordination that cutter and compression roller were realized to the customs photoelectric sensing, but the high easy mistake that makes of photoelectric sensing mistake rate leads to uncoordinated.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model discloses a braided bag joint cutter. The utility model discloses simple structure, convenient to use, the operation is stable, has realized cutting off and the heat-seal integration setting of braided bag, and it is rectangular shape setting, has reduced the mill inner area that braided bag joint cutter occupied, has realized the coordination of cutter and compression roller through the mechanical device of linkage in addition, and the cooperation is tight, is difficult for makeing mistakes, has improved the yield of braided bag greatly.

In order to achieve the above purpose, the technical scheme of the utility model is that:

a woven bag joint cutter comprises a feeding roller, wherein woven bag cloth is wound on the feeding roller; a feeding roller, a clamping roller, a material bearing plate, a cutting, patting and pressing sealing mechanism, a sealing heater and a transmission belt are sequentially arranged along the cloth transmission direction of the woven bag; a plurality of pressing rollers are fixed above the conveying belt; the cutting, patting and pressing sealing mechanism comprises a cutter, a patting rod and a plurality of pressing rollers, and the cutter, the patting rod and the pressing rollers are all connected with a lifting mechanism.

The lifting mechanism comprises a transverse plate, a support is connected to the middle of the transverse plate in a shaft mode and connected with a driving device, and the driving device comprises a rotating device, an intermediate rod and a driving rod connected with the transverse plate in a shaft mode; a first complete gear and a second complete gear are mounted on an output shaft of the rotating device; a third complete gear meshed with the first complete gear is arranged on the intermediate rod; a first incomplete gear and a second incomplete gear which are respectively meshed with the third complete gear and the second complete gear are arranged on the driving rod;

a left long hole and a right long hole are formed at two ends of the transverse plate respectively; a left sliding rod is connected in the left long hole in a sliding manner, the left sliding rod is connected with a left mounting rod, a left vertical sliding bearing is installed outside the middle of the left mounting rod in a sliding manner, and a cutter and a clapper are installed at the bottom of the left mounting rod; a right sliding rod is connected in the right long hole in a sliding manner, the right sliding rod is connected with a right mounting rod, and a right vertical sliding bearing is installed outside the middle part of the right mounting rod in a sliding manner; the bottom of the right mounting rod is coupled with a compression roller.

The improved structure is characterized in that a vertical slide way is formed at the bottom of the right mounting rod, the top of the vertical slide way is connected with a sliding block in a sliding mode through a spring, and a pressing roller is mounted on the sliding block.

In a further improvement, the left long hole and the right long hole are both long round holes; the left sliding rod and the right sliding rod are both bolts.

In a further improvement, the left sliding rod and the right sliding rod are respectively coupled with the left mounting rod and the right mounting rod through first bearings; the support is coupled with the driving rod through a second bearing, and the driving rod is fixedly connected with the transverse plate; the rotating device is a motor or a rotating cylinder.

In a further improvement, the press roll is a rubber elastic press roll.

In a further improvement, a plurality of through holes are formed in the conveying belt, and a negative pressure pump is fixed at the bottom of the conveying belt.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a driving device;

FIG. 3 is a schematic side view of the left slide bar.

Detailed Description

The present invention will be further explained with reference to the drawings and the embodiments.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Examples

The woven bag joint cutter shown in fig. 1-3 comprises a first feeding roller 101, wherein a woven bag cloth 102 is wound on the first feeding roller 101; a second feeding roller 103, a clamping roller 104, a material bearing plate 105, a cutting, patting and pressing sealing mechanism 106, a sealing heater 109 and a conveying belt 107 are sequentially arranged along the conveying direction of the woven bag cloth 102; a plurality of pressing rollers 108 are fixed above the conveying belt 107; the cutting, patting and sealing mechanism 106 comprises a cutter 8, a patting rod 9 and a plurality of pressing rollers 13, and the cutter 8, the patting rod 9 and the pressing rollers 13 are all connected with a lifting mechanism. The lifting mechanism comprises a transverse plate 1, a support 2 is coupled to the middle of the transverse plate 1 through a shaft, and a driving device is connected to the middle of the transverse plate 1 through a shaft, and the driving device comprises a rotating device 14, a middle rod 23 and a driving rod 15 coupled to the transverse plate 1 through a shaft; a first full gear 17 and a second full gear 18 are mounted on an output shaft 16 of the rotating device 14; a third full gear 24 engaged with the first full gear 17 is mounted on the intermediate lever 23; the driving rod 15 is provided with a first incomplete gear 19 and a second incomplete gear 20 which are respectively meshed with a third complete gear 24 and a second complete gear 18;

a left long hole 3 and a right long hole 4 are respectively formed at two ends of the transverse plate 1; a left sliding rod 5 is connected in the left long hole 3 in a sliding manner, the left sliding rod 5 is connected with a left mounting rod 6, a left vertical sliding bearing 7 is installed outside the middle part of the left mounting rod 6 in a sliding manner, and a cutter 8 and a clapper 9 are installed at the bottom of the left mounting rod 6; a right sliding rod 10 is connected in the right long hole 4 in a sliding manner, the right sliding rod 10 is connected with a right mounting rod 11, and a right vertical sliding bearing 12 is installed outside the middle part of the right mounting rod 11 in a sliding manner; the bottom of the right mounting rod 11 is coupled with a compression roller 13. The bottom of the right mounting rod 11 is provided with a vertical slide way 25, the top of the vertical slide way 25 is connected with a slide block 27 in a sliding way through a spring 26, and the slide block 27 is provided with a press roller 13. The left long hole 3 and the right long hole 4 are both long round holes; the left slide bar 5 and the right slide bar 10 are both bolts. The left sliding rod 5 and the right sliding rod 10 are respectively coupled with the left mounting rod 6 and the right mounting rod 11 through a first bearing 21; the support 2 is coupled with a driving rod 15 through a second bearing 22, and the driving rod 15 is fixedly connected with the transverse plate 1; the rotating device 14 is a motor or a rotating cylinder. The press roller 13 is a rubber elastic press roller.

The utility model discloses the use as follows:

woven bag cloth 102 is by second feed roller 103 and pinch roll 104, then second feed roller 103 drives rotatoryly through the motor, pull out woven bag cloth 102, reach transmission band 107 behind material-bearing plate 105, then rotary device 14 is through rotatory, through the transmission of first full gear 17, third full gear 24 and first incomplete gear 19, make actuating lever 15 corotation, make diaphragm 1 incline to the left side, then left side installation pole 6 gliding drives cutter and clapper 9 decline, cut off woven bag cloth 102, and clapper 9 extrudees the woven bag cloth 102 of being cut off to seal heater 109 and seal one end. Then, when the contact point of the third complete gear 24 and the first incomplete gear 19 is located in the toothless area of the first incomplete gear 19, the second complete gear 18 and the second incomplete gear 20 are meshed, so that the driving rod 15 is driven to rotate reversely, the transverse plate 1 is inclined towards the right side, the pressing roller is driven by the right mounting rod 11 to descend, the right end of the cut woven bag cloth 102 is pressed tightly, and then the cut woven bag cloth is fed between the pressing roller 108 and the conveyor belt to be discharged and flattened, and is collected by workers at the tail end of the conveyor belt. The two ends of the transverse plate 1 continuously swing up and down, namely when the cutter cuts off the woven bag, the compression roller is lifted; when the cutter ascends, the compression roller descends to compress the woven bag. In this way, a precise adaptation of the movement of the cutting knife and the pressure roller to one another is achieved. Wherein the clapper 9 is used for pressing down the braided bag that cuts off fast, prevents that the cutter commonly used is that the hot knife fuses the braided bag after, the braided bag bonds with the department that does not cut off.

A plurality of through holes 110 are formed on the conveying belt 107, and a negative pressure pump 111 is fixed at the bottom of the conveying belt 107. Braided bag cloth 102 that will send to on the conveyer belt through negative pressure pump 111 adsorbs and tentatively fixes like this, and mode cutter is because pressure will braided bag cloth 102 back pressure when cutting braided bag cloth 102.

While the embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the description and embodiments, but is capable of being applied in all kinds of fields adapted to the invention, and further modifications may readily be made by those skilled in the art, and the invention is therefore not limited to the details shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims

1. A woven bag joint cutter comprises a first feeding roller (101), wherein woven bag cloth (102) is wound on the first feeding roller (101); the device is characterized in that a second feeding roller (103), a clamping roller (104), a material bearing plate (105), a cutting, patting and pressing sealing mechanism (106), a sealing heater (109) and a conveying belt (107) are sequentially arranged along the conveying direction of woven bag cloth (102); a plurality of pressing rollers (108) are fixed above the conveying belt (107); the cutting, patting and sealing mechanism (106) comprises a cutter (8), a patting rod (9) and a plurality of pressing rollers (13), and the cutter (8), the patting rod (9) and the pressing rollers (13) are all connected with a lifting mechanism.

2. The woven bag slitting machine according to claim 1, wherein the lifting mechanism comprises a transverse plate (1), a support (2) is coupled to a middle portion of the transverse plate (1) in a shaft mode, and a driving device is connected to the transverse plate (1) in a shaft mode, and the driving device comprises a rotating device (14), an intermediate rod (23) and a driving rod (15) coupled to the transverse plate (1) in a shaft mode; a first complete gear (17) and a second complete gear (18) are mounted on an output shaft (16) of the rotating device (14); a third full gear (24) meshed with the first full gear (17) is arranged on the intermediate rod (23); a first incomplete gear (19) and a second incomplete gear (20) which are respectively meshed with a third complete gear (24) and a second complete gear (18) are arranged on the driving rod (15);

a left long hole (3) and a right long hole (4) are formed at two ends of the transverse plate (1) respectively; a left sliding rod (5) is connected in the left long hole (3) in a sliding manner, the left sliding rod (5) is connected with a left mounting rod (6), a left vertical sliding bearing (7) is installed outside the middle part of the left mounting rod (6) in a sliding manner, and a cutter (8) and a clapper rod (9) are installed at the bottom of the left mounting rod (6); a right sliding rod (10) is connected in the right long hole (4) in a sliding manner, the right sliding rod (10) is connected with a right mounting rod (11), and a right vertical sliding bearing (12) is installed outside the middle part of the right mounting rod (11) in a sliding manner; the bottom of the right mounting rod (11) is coupled with a compression roller (13).

3. The woven bag slitting machine according to claim 2, wherein a vertical slide (25) is formed at the bottom of the right mounting rod (11), a sliding block (27) is slidably connected to the top of the vertical slide (25) through a spring (26), and a pressing roller (13) is mounted on the sliding block (27).

4. The woven bag slitting machine according to claim 2, wherein the left long hole (3) and the right long hole (4) are both oblong holes; the left sliding rod (5) and the right sliding rod (10) are both bolts.

5. The woven bag slitting machine according to claim 2, wherein the left sliding bar (5) and the right sliding bar (10) are coupled to the left mounting bar (6) and the right mounting bar (11) by first bearings (21), respectively; the support (2) is in shaft connection with the driving rod (15) through a second bearing (22), and the driving rod (15) is fixedly connected with the transverse plate (1); the rotating device (14) is a motor or a rotating cylinder.

6. The woven bag slitting machine according to claim 2, wherein the press roller (13) is a rubber elastic press roller.

7. The woven bag slitting machine according to claim 1, wherein a plurality of through holes (110) are formed in the conveyor (107), and a negative pressure pump (111) is fixed to the bottom of the conveyor (107).