CN210881260U

CN210881260U - Gluing device of woven bag compounding machine

Info

Publication number: CN210881260U
Application number: CN201921497966.5U
Authority: CN
Inventors: 郑荣堂
Original assignee: Suqian Rongxin Plastic Industry Co ltd
Current assignee: Suqian Rongxin Plastic Industry Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-06-30
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a gluing device of a woven bag compound machine, which comprises a conveying roller set and a gluing component arranged right above the conveying roller set; the glue spreading assembly comprises a glue storage box, wherein two sides of the bottom of the glue storage box are respectively provided with a glue outlet facing the conveying roller set along the length direction of the glue storage box, a back cavity fixedly arranged on the inner side surface of the bottom of the glue storage box, a blocking block for closing or opening the glue outlet and a flow guide channel, a sealing plate fixedly arranged on one side of the blocking block close to the conveying roller set, and a driving assembly matched with the infrared induction switch for use so as to control the blocking block to move; the utility model has simple structure and convenient operation; use control plugging block to remove through setting up infrared induction switch and drive assembly cooperation to control out the mouth of gluing and open or close and carry out the rubber coating to braided bag or kraft paper, its degree of automation is high, has saved a large amount of costs of labor simultaneously.

Description

Gluing device of woven bag compounding machine

Technical Field

The utility model belongs to the technical field of the braided bag production technique and specifically relates to a rubberizing device of braided bag compounding machine is related to.

Background

Woven bags are widely used due to the characteristics of environmental protection and easy recycling, and are particularly most widely applied in the fertilizer manufacturing industry, while woven bags for containing fertilizers are generally required to have waterproof and moistureproof functions so as to prevent the fertilizers from being affected by humidity. Braided bag and kraft paper or water-proof film are compounded through the braided bag compounding machine usually among the current braided bag production technology, but the rubber coating mechanism degree of automation among the current braided bag compounding machine that makes it possess dampproofing and waterproofing's function is low, needs artifical real time monitoring at the in-process of rubberizing, and when carrying roller set to be in empty material state, rubberizing mechanism can't in time react, stops to supply to glue to lead to glue extravagant.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can effectively solve the rubberizing device of braided bag compounding machine of above-mentioned technical problem.

In order to achieve the purpose of the utility model, the following technical proposal is adopted:

a gluing device of a woven bag compound machine comprises a conveying roller set and a gluing assembly arranged right above the conveying roller set; the gluing component comprises:

the two sides of the bottom of the glue storage box are respectively provided with a glue outlet facing the conveying roller set along the length direction of the glue storage box;

the back-molding cavity is fixedly arranged on the inner side surface of the bottom of the glue outlet box, and a flow guide channel communicated with the glue outlet is formed between the outer side wall of the back-molding cavity and the inner side wall of the glue storage box;

the blocking blocks are used for closing or opening the glue outlet and the flow guide channel and are arranged at two ends of the inside of the glue storage box;

the sealing plate is fixedly arranged on one side, close to the conveying roller set, of the sealing block, and an induction switch is installed at one end, far away from the end of the glue storage box, of the sealing plate;

and the driving component is matched with the inductive switch for use so as to drive the blocking block to move, and the driving component is fixedly arranged in the cavity.

Preferably, the plugging block is equipped with two sets ofly, every group plugging block all including the symmetry set up in return the first plugging block and the second plugging block of die cavity both sides, one side that every plugging block is close to the conveying roller all is equipped with the shrouding, the shrouding sets up to the flute profile, the inside wall of shrouding with go out the lateral wall sliding contact of jiao kou.

Preferably, the driving assemblies are also provided with two groups, and each group of driving assemblies comprises a push plate and a horizontal electric cylinder; the push pedal is located the one end of two sets of shutoff piece mutual butts, the output tip of horizontal electric jar with the side fixed connection of push pedal.

Preferably, the die cavity is arranged along the length direction of the glue storage box, the two sides of the die cavity are both provided with a horizontal through groove connected with the push plate in a sliding manner, and the end parts of the two ends of the push plate penetrate through the horizontal through groove and are fixedly connected with one side, close to the die cavity, of the blocking block.

Preferably, a drainage plate extends from each of two sides of the top of the die cavity, and one side of the drainage plate, which is far away from the die cavity, is fixedly connected with the inner side wall of the glue storage box.

Preferably, the middle part of the drainage plate is provided with a drainage channel communicated with the flow guide channel, and the top of the plugging block is fixedly provided with a closing block connected with the drainage channel in a sliding manner.

Preferably, a cooling roller set is arranged on one side, far away from the gluing component, of the conveying roller set.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a set up infrared inductive switch and drive assembly cooperation and use control shutoff piece to remove to control out the jiao kou and open or close and carry out the rubber coating to braided bag or kraft paper, its degree of automation is high, does not need artifical real-time detection at the gummed in-process, and when carrying the roller set in empty material state, the rubber coating subassembly can make the reaction fast, and the closed jiao kou that goes out stops to supply to glue, thereby can avoid glue extravagant.

2. The utility model discloses a set up the drainage plate in the both sides of returning the die cavity to set up drainage channel at the middle part of drainage plate, thereby can avoid glue to flow into and lead to the drive assembly to damage in returning the die cavity, and then guarantee the stability of whole device when the operation.

3. The utility model discloses a set up the braided bag and the kraft paper after the bonding of chill roll group and cool off to carry out the secondary to it and flatten, thereby guaranteed adhesive effect, improved the quality of product.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.

Fig. 1 is a schematic structural view of a gluing device of a woven bag compound machine provided by the utility model;

FIG. 2 is a cross-sectional view of a glue applying assembly in a glue applying device of a woven bag compound machine provided by the present invention;

FIG. 3 is a front view of FIG. 2;

FIG. 4 is a circuit connection diagram between an infrared inductive switch and a horizontal electric cylinder in a gluing device of a woven bag compound machine provided by the utility model;

fig. 5 is a schematic structural view of a cooling assembly in a gluing device of a woven bag compound machine provided by the present invention.

Numerical description in the figures:

1. a frame; 2. a conveying roller set;

3. a gluing component; 31. a glue storage box; 311. a glue outlet; 32. a plugging block; 321. a first plugging block; 322. a second plugging block; 323. a closing block; 33. returning to the cavity; 331. a horizontal through groove; 34. a flow guide channel; 35. pushing the plate; 36. a horizontal electric cylinder 36; 37. a drainage plate; 371. a drainage channel; 38. closing the plate; 39. an infrared inductive switch;

4. a material guide roller;

5. a cooling roller set; 51. a roll shaft; 52. a roller; 53. a jacket; 54. cooling liquid;

6. a tension adjusting device; 61. a vertical cylinder; 62. a tension roller;

7. and (7) winding the roller.

Detailed Description

The following will make clear and complete description of the gluing device of the woven bag compound machine according to the present invention with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the invention.

As shown in figure 1, the utility model provides a rubberizing device of braided bag compounding machine, it includes frame 1, installs conveying roller set 2 in the frame 1 and installing just be located in the frame 1 the rubber coating subassembly 3 directly over conveying roller set 2. Carry the top of roller set 2 to be located the both sides that store up gluey case 31 and respectively be equipped with a guide roller 4, guide roller 4 is installed in frame 1, wherein be located the guide roller 4 that stores up gluey case 31 right side and be used for carrying the braided bag, be located the left guide roller 4 of storage gluey case 31 and be used for carrying the kraft paper, braided bag and kraft paper are carried to carry roller set 2 department time and are close to each other, then carry out braided bag and rubber coating by the rubber coating subassembly 3 that is located directly over the roller set 2 to with both bonds together.

As shown in fig. 2 and 3, the glue applying assembly 3 includes a glue storage tank 31, a blocking block 32, and a driving assembly for driving the blocking block 32 to move. Store up gluey case 31 and be located directly over carrying roller set 2, the bottom both sides of storing up gluey case 31 respectively are equipped with one along its length direction and carry the gluey mouth 311 of play of roller set 2, it has a time die cavity 33 to weld on the bottom inside wall of storing up gluey case 31, time die cavity 33 is located and stores up between the gluey mouth 311 of play of gluey case 31 both sides, the inside wall of time die cavity 33 with it forms a water conservancy diversion passageway 34 to store up between the lateral wall of gluey case 31, water conservancy diversion passageway 34 is linked together with a gluey mouth 311 of play.

Store up inside a set of shutoff piece 32 that respectively is equipped with in the both ends of gluey case 31, every group shutoff piece 32 all sets up in the first shutoff piece 321 and the second shutoff piece 322 of returning die cavity 33 both sides including the symmetry. In the initial state, the ends of the two groups of blocking blocks 32 close to each other are abutted against each other, so as to seal the glue outlet 311 and the flow guide channel 34; when two sets of shutoff pieces 32 were kept away from each other along the length direction who stores up gluey case 31 simultaneously, alright open glue outlet 311 by the middle part to both ends, thereby the distance that two sets of shutoff pieces 32 of accessible control moved at this in-process changes the interval of the one end that two sets of shutoff pieces 32 are close to each other to the open length of controlling glue outlet 311.

In order to facilitate the control blocking piece 32 to remove, the groove 331 is led to along its length direction in the both sides of returning die cavity 33 all has seted up a level, sliding connection has push pedal 35 in the groove 331 is led to the level, push pedal 35 is equipped with two, and every blocking piece 32 of group all is connected with a push pedal 35, and two push pedals 35 all are located the one end that two sets of blocking pieces 32 are close to each other, the both ends of push pedal 35 pass respectively with it corresponding level lead to the groove 331 and lie in the first blocking piece 321 and the second blocking piece 322 that return die cavity 33 both sides pass through bolt fixed connection. One side of each push plate 35, which is far away from each other, is connected with a horizontal electric cylinder 36, the driving end of each horizontal electric cylinder 36 is fixed on the outer side walls of the two ends of the glue storage box 31 through a cylinder mounting seat, and the end part of the output end of each horizontal electric cylinder is fixed with the push plate 35 through welding. The horizontal electric cylinder 36 is used for driving the push plate 35 to move so as to drive the blocking block 32 to move so as to open or close the glue outlet 311.

In the process, in order to prevent the glue from flowing into the back mold cavity 33, a drainage plate 37 extends from the outer side walls of the two sides of the top of the back mold cavity 33, one side of the drainage plate 37, which is far away from the back mold cavity 33, is fixed with the inner side wall of the glue storage tank 31 by welding, a drainage channel 371 communicated with the drainage channel 34 is formed in the middle of the drainage plate 37 along the length direction of the drainage plate, a closing block 323 for closing the drainage channel 371 extends from the upper surface of the blocking block 32, and the closing block 323 is connected with the drainage channel 371 in a sliding manner. It should be noted that rubber sealing strips are adhered to the joints of the blocking block 32, the rubber storage box 31, the hollow square-shaped cavity and the drainage plate 37, so that a sealing effect can be achieved.

In the gluing process, in order to control the moving distance of the two groups of blocking blocks 32 so as to glue woven bags or kraft papers at different positions and different widths on the conveying roller group 2, a sealing plate 38 is arranged on the lower surface of each blocking block 32, and an infrared sensing switch 39 is arranged on the outer side surface of one end of the sealing plate 38 away from the two end parts of the glue storage tank 31; the sealing plate 38 is a groove, the inner side wall of the sealing plate 38 is attached to the outer side wall of the glue outlet 311, and is slidably connected to the glue outlet 311, and the length of the sealing plate 38 is the same as that of the plugging block 32. In addition, the device is further provided with a power supply, the infrared induction switch 39 and the horizontal electric cylinder 36 are both electrically connected with the power supply to provide electric energy for the power supply, the power supply is commercial power, and the circuit connection diagram is shown in fig. 4.

When the conveying roller set 2 starts to convey the woven bag or the kraft paper, the infrared sensing switch 39 senses that the woven bag or the kraft paper approaches, at the moment, the infrared sensing switch 39 is closed, the power supply is powered on, the horizontal electric cylinder 36 works, the push plate 35 is driven to move towards the direction close to the end part of the glue storage box 31, the blocking block 32 is driven to move, the glue outlet 311 is opened, in the moving process of the blocking block 32, the sealing plate 38 moves simultaneously, the infrared sensing switch 39 is driven to move, when the infrared sensing switch 39 moves to the outer side of the woven bag or the kraft paper, namely the woven bag or the kraft paper cannot be sensed, at the moment, the infrared sensing switch 39 is disconnected, the horizontal electric cylinder 36 stops working, and at the moment, the opening width of the glue outlet 311 is consistent with the width of the woven bag or the kraft paper. Through setting up the horizontal electric jar 36 circular telegram of infrared induction switch 39 control or cut off the power supply, and then control out the width that mouthful 311 was opened of gluing, carry out the rubber coating to braided bag or kraft paper, make both bond, simple structure not only, convenient operation, degree of automation is high moreover to a large amount of cost of labor have been saved. In addition, a hot stirring paddle is further disposed in the glue storage tank 31, and the hot stirring paddle is used for stirring the glue in the glue storage tank 31 to ensure that the glue has good fluidity, which is the prior art and therefore is not described herein in detail.

After the woven bag and the kraft paper are bonded, in order to enable the woven bag and the kraft paper to be bonded more firmly, a cooling roller set 5 is arranged below the conveying roller set 2, and the cooling roller set 5 is used for flattening and cooling the bonded woven bag and the kraft paper so as to avoid the condition that the woven bag and the kraft paper are not bonded or degummed in the later period. As shown in fig. 5, the cooling roller group 5 comprises an upper cooling roller and a lower cooling roller, which are consistent in structure and each comprise a roller shaft 51, a roller 52 and a jacket 53; the roller shaft 51 and the roller 52 are fixed by welding, the jacket 53 is sleeved on the outer side of the roller 52 and fixed on the outer side wall of the roller 52 through a hoop, and the jacket 53 is filled with cooling liquid 54, so that an adhesive body of a woven bag and kraft paper passing through the cooling roller set 5 can be cooled, and the adhesive effect is ensured.

In addition, a tension adjusting device 6 is further arranged on one side of the cooling roller group 5, and the tension adjusting device 6 is used for adjusting the tension of the woven bag and the kraft paper so as to avoid the woven bag or the kraft paper from wrinkling during gluing; it includes vertical cylinder 61, tension roller 62 and tension sensor, vertical cylinder 61 installs in frame 1, vertical cylinder 61's output tip and tension roller 62 are through fixed cover fixed connection, tension sensor installs on tension roller 62. In addition, the device is also provided with a controller, the tension sensor is electrically connected with the controller, the controller is electrically connected with the vertical cylinder 61, and the tension sensor and the controller are both electrically connected with a power supply to provide electric energy for the controller. In the use, the controller changes through tension sensor's registration and then controls vertical cylinder 61 and open or close to adjust the tension value in order to change tension sensor to the height of tension adjusting roll, thereby reach the mesh of adjusting tension. And a winding roller 7 is further arranged on one side, away from the cooling roller group 5, of the tension adjusting device 6, and the winding roller 7 is used for winding the bonded woven bag and the bonded cowhide so as to carry out the next production flow.

The utility model discloses a work flow as follows:

under the initial condition, it is closed to store up gluey mouth 311 of gluey case 31, infrared induction switch 39 is located the middle part of storing up gluey case 31 lateral surface, when braided bag or kraft paper are carried to conveying roller set 2 department, infrared induction switch 39 is closed, horizontal electric cylinder 36 work, thereby drive two sets of shutoff pieces 32 of storing up gluey incasement portion and move to opposite direction, and then open certain width with going out gluey mouth 311, at this moment, glue flows out from going out gluey mouth 311, thereby carry out the rubber coating to the relative one side of braided bag and kraft paper, then bond braided bag and kraft paper under conveying roller set 2's effect, the braided bag after the bonding and the combination integument of kraft paper are carried to cooling roller set 5 and are cooled off, thereby carry out the secondary and flatten to it, in order to guarantee the bonding effect. During gluing and gluing, the tensioning device 6 works simultaneously to avoid wrinkles during gluing.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.

Claims

1. A gluing device of a woven bag compound machine comprises a conveying roller set and a gluing assembly arranged right above the conveying roller set; the method is characterized in that: the gluing component comprises:

the back-molding cavity is fixedly arranged on the inner side surface of the bottom of the glue storage box, and a flow guide channel communicated with the glue outlet is formed between the outer side wall of the back-molding cavity and the inner side wall of the glue storage box;

the sealing plate is fixedly arranged on one side, close to the conveying roller set, of the sealing block, and an infrared induction switch is installed at one end, far away from the end of the glue storage box, of the sealing plate;

and the driving component is matched with the infrared inductive switch for use so as to control the blocking block to move, and the driving component is fixedly arranged in the cavity.

2. The gluing device of the woven bag compound machine according to claim 1, characterized in that: the shutoff piece is equipped with two sets ofly, every group shutoff piece all including the symmetry set up in return the first shutoff piece and the second shutoff piece of die cavity both sides, one side that every shutoff piece is close to the conveying roller all is equipped with the shrouding, the shrouding sets up to the recess type, the inside wall of shrouding with go out the lateral wall sliding contact who glues the mouth.

3. The gluing device of the woven bag compound machine according to claim 2, characterized in that: the driving components are also provided with two groups, and each group of driving components comprises a push plate and a horizontal electric cylinder; the push pedal is located the one end of two sets of shutoff piece mutual butts, the output tip of horizontal electric jar with the side fixed connection of push pedal.

4. The gluing device of the woven bag compound machine according to claim 3, characterized in that: the mould returning cavity is arranged along the length direction of the glue storage box, two sides of the mould returning cavity are respectively provided with a horizontal through groove connected with the push plate in a sliding manner, and the end parts of two ends of the push plate penetrate through the horizontal through groove and one side of the blocking block close to the mould returning cavity is fixedly connected.

5. The gluing device of the woven bag compound machine according to claim 4, characterized in that: and a drainage plate extends from each of two sides of the top of the back cavity, and one side of the drainage plate, which is far away from the back cavity, is fixedly connected with the inner side wall of the glue storage box.

6. The gluing device of the woven bag compound machine according to claim 5, characterized in that: the middle part of the drainage plate is provided with a drainage channel communicated with the flow guide channel, and the top of the plugging block is fixedly provided with a closing block connected with the drainage channel in a sliding manner.

7. The gluing device of the woven bag compound machine as claimed in claim 1 or 6, wherein: and a cooling roller set is arranged on one side, far away from the gluing assembly, of the conveying roller set.