CN213558049U

CN213558049U - Gluing device of high-polymer waterproof coiled material production line

Info

Publication number: CN213558049U
Application number: CN202021500500.9U
Authority: CN
Inventors: 田亚伟; 田现中; 田亚萍
Original assignee: Qingdao Haizhilin Building Materials Technology Co ltd
Current assignee: Qingdao Haizhilin Building Materials Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-06-29
Anticipated expiration: 2030-07-27

Abstract

The application relates to a gluing device of a high-polymer waterproof coiled material production line, which comprises a machine body, wherein a gluing cavity is formed in the machine body, a plurality of glue inlets penetrating through the side wall of the machine body are formed in one side of the gluing cavity, all the glue inlets are communicated with a glue inlet pipe, one end of the glue inlet pipe, far away from the glue inlets, is communicated with a glue supply box, and a glue supply pump is arranged on the glue supply box; the bottom surface of the gluing cavity is provided with a plurality of glue outlets penetrating through the bottom surface of the machine body, a plurality of glue blocking blocks are connected in the gluing cavity in a sliding mode, and each glue blocking block correspondingly covers the glue outlets. This application has the effect that promotes the flexibility that the rubber coating scope was adjusted.

Description

Gluing device of high-polymer waterproof coiled material production line

Technical Field

The application relates to polymer waterproofing membrane production line field especially relates to a rubber coating device of polymer waterproofing membrane production line.

Background

The synthetic high-molecular waterproof coiled material is a curlable sheet-shaped waterproof material which is prepared by taking synthetic rubber, synthetic resin or a blend of the synthetic rubber and the synthetic resin as a base material, adding a proper amount of chemical additives, fillers and the like and adopting rubber or plastic processing technologies such as banburying, extrusion or calendering. The existing waterproof roll is generally produced through a production line.

The prior art can refer to the Chinese utility model patent with the publication number of CN205870992U, which discloses a full-automatic production line of polyvinyl chloride waterproof coiled material, comprising a high mixing machine, a low mixing machine, a storage tank, a double-screw extruder, a forming module, a traction device, a calendaring forming machine, a transition roller carrier and a coiling machine, wherein the extrusion head of the double-screw extruder is connected with the feed inlet of the forming module, the discharge end of the forming module is connected with the feed end of the traction device, and the discharge end of the traction device is provided with a guide roller in a rotating way; the transition roller frame is arranged at the position corresponding to the discharge end of the rolling forming machine, and the coiling machine is arranged at the discharge end of the transition roller frame. In order to achieve a web suitable for bonding to substrates of various materials, it is common to apply a glue to the surface of the web followed by the addition of sand; in order to make the sand material contact with the surface of the coiled material, the surface of the coiled material is generally coated with glue before the sand is added.

With respect to the related art in the above, the inventors consider that there is a drawback that flexibility in adjusting the glue application range according to the width of the web is low.

SUMMERY OF THE UTILITY MODEL

In order to promote the flexibility that the rubber coating scope was adjusted, this application provides a rubber coating device of polymer waterproofing membrane production line.

The application provides a pair of rubber coating device of polymer waterproofing membrane production line adopts following technical scheme:

a gluing device of a high-polymer waterproof coiled material production line comprises a machine body, wherein a gluing cavity is formed in the machine body, a plurality of glue inlets penetrating through the side wall of the machine body are formed in one side of the gluing cavity, all the glue inlets are communicated with a glue inlet pipe, one end, far away from the glue inlets, of the glue inlet pipe is communicated with a glue supply box, and a glue supply pump is arranged on the glue supply box; the bottom surface of the gluing cavity is provided with a plurality of glue outlets penetrating through the bottom surface of the machine body, a plurality of glue blocking blocks are connected in the gluing cavity in a sliding mode, and each glue blocking block correspondingly covers the glue outlets.

Through adopting above-mentioned technical scheme, the sizing material can be through supplying the gluey pump input to the rubber coating intracavity to can export to the coiled material surface from the mouth of gluing and accomplish the rubber coating. When sliding every stifled gluey piece respectively, just can cover a plurality of glue outlets respectively under every stifled gluey effect of piece, and then can select to block up the glue outlet that corresponds according to the width of coiled material, realize the regulation of rubber coating scope.

Preferably, the glue coating cavity is slidably connected with a plurality of driving blocks which sequentially correspond to all the glue blocking blocks, one surface, close to each glue blocking block, of each driving block is provided with a driving inclined surface which inclines towards the direction of the glue blocking block from the bottom surface to the top surface of the driving block, and one surface, close to each driving block, of each glue blocking block is provided with a bearing inclined surface which is matched and attached to the driving inclined surface; the top surface of each driving block is rotatably connected with a driving screw rod in threaded connection with the top surface of the machine body.

Through adopting above-mentioned technical scheme, the drive block can realize sliding through drive screw's rotation to can realize stifled gluey piece and to the covering of going out gluey mouthful under drive inclined plane and accept both laminating cooperations of inclined plane, thereby reach the effect that stifled gluey piece was convenient to be removed.

Preferably, the driving inclined plane is provided with a balance sliding block extending along the self inclination direction, the bearing inclined plane is provided with a balance sliding groove extending along the self inclination direction, and the balance sliding block is connected with the balance sliding groove in a sliding manner.

Through adopting above-mentioned technical scheme, the drive block can realize steadily moving on stifled gluey piece through the sliding fit of balanced slider and balanced spout to promote stifled gluey piece and cover the stability when gluing the mouth.

Preferably, the both sides of balanced slider all are equipped with the piece that resets, the both sides of balanced spout all set up with the limited groove that resets the piece adaptation, reset the piece and limit groove sliding connection.

Through adopting above-mentioned technical scheme, stifled gluey piece can realize being connected with the drive block multi-direction through the cooperation that resets piece and limit groove to realize stifled gluey piece and can not only cover out the mouth of gluing under the effect of drive block, can also remove from out gluing mouthful under the effect of drive block, reach the nimble effect that the rubber coating scope was adjusted.

Preferably, a glue blocking screw rod corresponding to the glue outlet and in threaded connection with the top surface of the machine body is arranged in the glue coating cavity.

Through adopting above-mentioned technical scheme, a single mouth of gluing can realize the shutoff under the effect of stifled gluey screw rod to it is more accurate to reach the regulation of rubber coating scope according to the coiled material width.

Preferably, the bottom end of the glue blocking screw is provided with a limiting piece which is abutted against the top surface of the glue coating cavity.

Through adopting above-mentioned technical scheme, stifled gluey screw rod can stop on the organism under spacing piece's effect to prevent stifled gluey screw rod and after coming off from the organism, the sizing material can spill over from stifled gluey screw rod and organism's junction.

Preferably, a rubber outlet pipe is arranged below each rubber outlet.

By adopting the technical scheme, the rubber material can realize the diversion effect through the rubber outlet pipe so as to more stably coat the rubber material on the coiled material.

Preferably, the bottom end of each rubber outlet pipe is provided with a flat opening.

By adopting the technical scheme, the glue material can enlarge the gluing range under the action of the flat opening, so that the gluing is more uniform.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the glue outlet holes can be respectively covered under the action of each glue blocking block, and then the corresponding glue outlet holes can be selectively blocked according to the width of the coiled material, so that the adjustment of the gluing range is realized;

2. the glue blocking block can cover the glue outlet under the action of the driving block and can move away from the glue outlet under the action of the driving block, so that the flexible effect of adjusting the gluing range is achieved;

3. the single glue outlet can realize plugging under the action of the glue plugging screw rod, so that the glue spreading range is more accurate to adjust according to the width of the coiled material.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a cross-sectional view of a highlighted glue cavity of an embodiment.

FIG. 3 is a schematic view of the embodiment showing the structure of the protruding hose and the flat port.

FIG. 4 is a schematic diagram of the structure of the highlighted reset plate and the limiting groove of the embodiment

Description of reference numerals: 1. a body; 11. a side plate; 12. a chassis; 13. glue spreading roller; 14. a traction roller; 2. a gluing cavity; 21. a glue inlet; 211. feeding a rubber tube; 212. a glue supply box; 22. a glue outlet; 221. discharging the rubber tube; 222. flattening the opening; 3. plugging a rubber block; 31. a balancing chute; 311. defining a slot; 32. carrying out inclined plane; 4. a drive block; 41. a balancing slide block; 411. a reset sheet; 42. a drive screw; 43. a drive ramp; 5. plugging a rubber screw rod; 51. a limiting sheet.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses rubber coating device of polymer waterproofing membrane production line. Referring to fig. 1, the glue spreading device includes a machine body 1, the machine body 1 includes two parallel side plates 11 and a machine case 12 disposed between the two side plates 11, the machine case 12 is rectangular and extends along a horizontal direction, and two ends of the machine case 12 are respectively fixedly connected with the two side plates 11. A glue spreader 13 extending along the length direction of the chassis 12 is arranged below the chassis 12, and two ends of the glue spreader 13 are respectively connected with the two side plates 11 in a rotating manner. A drawing roller 14 parallel to the glue coating roller 13 is arranged beside the case 12, and two ends of the drawing roller 14 are rotatably connected with the two side plates 11.

Referring to fig. 1 and 2, a rectangular glue application chamber 2 is opened inside a chassis 12, and the glue application chamber 2 extends along the length direction of the chassis 12. Four glue inlets 21 are formed in one side, far away from the traction roller 14, of the glue coating cavity 2, all the glue inlets 21 extend horizontally and penetrate through the side wall, far away from the traction roller 14, of the case 12, and the four glue inlets 21 are uniformly arranged on the side wall of the case 12 along the length direction of the case 12. All advance gluey mouth 21 and have into rubber tube 211 in the one end of keeping away from gluing chamber 2 intercommunication jointly, advance rubber tube 211 and extend along the horizontal direction to the one end intercommunication that advances gluey mouth 21 is kept away from to rubber tube 211 has confession gluey case 212, supplies gluey case 212 and curb plate 11 fixed connection, and installs the confession pump in supplying gluey case 212, in order to realize inputing the sizing material to gluing chamber 2 from supplying gluey incasement 212.

Referring to fig. 2 and 3, the bottom surface of the glue coating cavity 2 is provided with a plurality of glue outlets 22 on one side far away from the glue inlet 21, all the glue outlets 22 vertically extend and penetrate through the bottom surface of the case 12, all the glue outlets 22 are arranged right above the glue spreader 13 (see fig. 1), and all the glue outlets 22 are uniformly arranged on the bottom surface of the case 12 along the length direction of the case 12, so that the glue in the glue coating cavity 2 can be output to the coiled material through the glue outlets 22. A glue outlet pipe 221 is fixedly connected to one end of each glue outlet 22 far away from the gluing cavity 2, the glue outlet pipe 221 is a tubular extension of the glue outlet 22, and the bottom end of the glue outlet pipe 221 is provided with a rectangular flat opening 222. The sizing material can be stably coated on the coiled material under the action of the rubber outlet pipe 221, and the uniform coating can be realized under the action of the flat opening 222.

Referring to fig. 1 and 2, a plurality of glue blocking screws 5 are arranged in the glue coating cavity 2, the number of the glue blocking screws 5 is equal to that of the glue outlets 22, and the glue blocking screws 5 correspond to the glue outlets 22 respectively. All the glue blocking screws 5 are arranged in the vertical direction and penetrate through the top surface of the case 12 to be in threaded connection with the top surface of the case 12. The bottom end of each glue blocking screw 5 is fixedly connected with a limiting piece 51, and the outer diameter of the limiting piece 51 is larger than that of the glue blocking screw 5 and is also larger than that of the glue outlet 22. When the glue blocking screw 5 is rotated to move the bottom end of the glue blocking screw 5 to the glue outlet 22, the limiting piece 51 can cover the main glue outlet 22 to block the single glue outlet 22. And the limiting sheet 51 can be abutted against the top surface of the gluing cavity 2 to prevent the glue blocking screw 5 from being separated from the case 12 to cause the overflow of the glue stock.

Referring to fig. 1 and 2, a plurality of glue blocking blocks 3 are slidably connected in the glue coating cavity 2, the number of the glue blocking blocks 3 is half of the number of the glue outlets 22, and each glue blocking block 3 corresponds to two glue outlets 22. Every stifled gluey piece 3 all slides along advancing the axial of gluey mouth 21, when every stifled gluey piece 3 slides to a mouthful 22 direction of gluing, just can block up two mouthful 22 of gluing simultaneously to reach the nimble effect of adjusting the rubber coating scope.

Referring to fig. 1 and 2, a plurality of driving blocks 4 are slidably connected in the glue coating cavity 2, all the driving blocks 4 slide along the vertical direction, the number of the driving blocks 4 is equal to that of the glue blocking blocks 3, and one driving block 4 corresponds to one glue blocking block 3. Each driving block 4 is provided with a driving inclined plane 43 at one side close to the glue blocking block 3 corresponding to the driving block 4, and the driving inclined plane 43 inclines towards the glue blocking block 3 from the bottom surface to the top surface of the driving block 4; and a bearing inclined plane 32 is arranged on one surface of each glue blocking block 3 close to the driving block 4, and the bearing inclined plane 32 is matched and attached with the driving inclined plane 43. When the driving block 4 vertically slides downwards, the glue blocking block 3 can move towards the glue outlet 22 and block the glue outlet 22 under the matching of the driving inclined surface 43 and the bearing inclined surface 32, so that the effect of convenient movement of the glue blocking block 3 is achieved.

Referring to fig. 1 and 2, a driving screw 42 is rotatably connected to the top surface of each driving block 4, the driving screw 42 is vertically disposed, and the driving screw 42 penetrates through the top surface of the case 12 and is in threaded connection with the top surface of the case 12. When the driving screw 42 is rotated, the driving block 4 can be moved, so that the driving block 4 can be moved conveniently.

Referring to fig. 1 and 2, a balance slider 41 is fixedly connected to each driving inclined surface 43, and the balance slider 41 extends along the inclined direction of the driving inclined surface 43; each bearing inclined plane 32 is provided with a balance chute 31, and the balance flowers and plants extend along the inclined direction of the bearing inclined plane 32; the balance slide block 41 on each driving inclined surface 43 is in sliding connection with the balance slide groove 31 on the bearing inclined surface 32 corresponding to the driving inclined surface 43, so that the stability of relative sliding of the driving block 4 and the glue blocking block 3 is realized.

Referring to fig. 2 and 4, two sides of each balance slider 41 are fixedly connected with a reset plate 411, and the reset plates 411 are protrusions on the side surfaces of the balance sliders 41; spacing grooves have all been seted up to the both sides of every balanced spout 31, and the position in spacing groove corresponds with the position that resets piece 411 to reset piece 411 and limited groove 311 sliding connection, can not only cover out jiao kou 22 under the effect of drive block 4 with the realization stifled piece 3, can also remove from out jiao kou 22 under the effect of drive block 4, reach the nimble effect that the rubber coating scope was adjusted.

The implementation principle of the gluing device of the polymer waterproof roll production line in the embodiment of the application is as follows: when the glue blocking device is used, a proper glue spreading range is selected according to the width of a coiled material, and then the corresponding driving screw 42 is rotated, so that the driving block 4 drives the glue blocking block 3 to move and cover the glue outlet 22, and the effect of flexibly adjusting the glue spreading range can be achieved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a rubber coating device of polymer waterproofing membrane production line which characterized in that: the glue feeding device comprises a machine body (1), wherein a glue coating cavity (2) is formed in the machine body (1), a plurality of glue feeding ports (21) penetrating through the side wall of the machine body (1) are formed in one side of the glue coating cavity (2), all the glue feeding ports (21) are communicated with a glue feeding pipe (211), a glue supplying box (212) is communicated with one end, far away from the glue feeding port (21), of the glue feeding pipe (211), and a glue supplying pump is arranged on the glue supplying box (212); the bottom surface of gluing chamber (2) is opened and is established to a plurality of organism (1) bottom surface play jiao kou (22) of wearing to establish, sliding connection has a plurality of stifled gluey pieces (3) in gluing chamber (2), every stifled gluey piece (3) all correspond and cover a plurality of play jiao kou (22).

2. The gluing device of the polymer waterproof roll production line according to claim 1, characterized in that: the glue coating cavity (2) is internally and slidably connected with a plurality of driving blocks (4) which sequentially correspond to all the glue blocking blocks (3), one surface, close to the glue blocking blocks (3), of each driving block (4) is provided with a driving inclined surface (43) which inclines towards the glue blocking block (3) from the bottom surface to the top surface of the driving block (4), and one surface, close to the driving block (4), of each glue blocking block (3) is provided with a bearing inclined surface (32) which is attached to the driving inclined surface (43) in a matching mode; the top surface of each driving block (4) is rotatably connected with a driving screw rod (42) in threaded connection with the top surface of the machine body (1).

3. The gluing device of the polymer waterproof roll production line according to claim 2, characterized in that: the driving inclined plane (43) is provided with a balance sliding block (41) extending along the self inclined direction, the bearing inclined plane (32) is provided with a balance sliding groove (31) extending along the self inclined direction, and the balance sliding block (41) is in sliding connection with the balance sliding groove (31).

4. The gluing device of the polymer waterproof roll production line according to claim 3, wherein: the both sides of balanced slider (41) all are equipped with piece (411) that resets, limit groove (311) with reset piece (411) adaptation are all seted up to the both sides of balanced spout (31), reset piece (411) and limit groove (311) sliding connection.

5. The gluing device of the polymer waterproof roll production line according to claim 1, characterized in that: and a glue blocking screw rod (5) which corresponds to the glue outlet (22) and is in threaded connection with the top surface of the machine body (1) is arranged in the glue coating cavity (2).

6. The gluing device of the polymer waterproof roll production line according to claim 5, wherein: and the bottom end of the glue blocking screw rod (5) is provided with a limiting piece (51) which is abutted against the top surface of the glue coating cavity (2).

7. The gluing device of the polymer waterproof roll production line according to claim 1, characterized in that: a rubber outlet pipe (221) is arranged below each rubber outlet (22).

8. The gluing device of the polymer waterproof roll production line according to claim 7, wherein: the bottom end of each rubber outlet pipe (221) is provided with a flat opening (222).