CN113019840B - Manufacturing process of synthetic polymer waterproof coiled material - Google Patents
Manufacturing process of synthetic polymer waterproof coiled material Download PDFInfo
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- CN113019840B CN113019840B CN202110214413.XA CN202110214413A CN113019840B CN 113019840 B CN113019840 B CN 113019840B CN 202110214413 A CN202110214413 A CN 202110214413A CN 113019840 B CN113019840 B CN 113019840B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/007—After-treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0426—Cooling with air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Abstract
The application relates to a manufacturing process of a synthetic polymer waterproof coiled material, which relates to the technical field of waterproof coiled material preparation, and adopts a wiping and compacting device, wherein the wiping and compacting device comprises a impurity removing device for removing rim charge of a carcass and a wiping device which is arranged on a raw material pool and used for wiping and compacting materials on the carcass, wherein the raw material pool is provided with a material feeding device; the device comprises a vertical plate, a clamping plate, a fixed plate, an adjusting rod, a connecting rod, a rotating blade, a driving motor and a guide block, wherein the wiping device comprises a mounting plate, a pouring hopper, a discharge hole, a vibration beating device, a telescopic rod, an extrusion belt and a rotating motor.
Description
Technical Field
The application relates to the technical field of waterproof coiled material preparation, in particular to a manufacturing process of a synthetic polymer waterproof coiled material.
Background
A waterproof coiled material is an indispensable material in the existing building construction, especially roof waterproof construction, and asphalt or macromolecule waterproof materials are soaked on a matrix during actual production of the waterproof coiled material, and the manufactured waterproof material product is provided in a coiled material form and is called as the waterproof coiled material. According to the difference of main constituent materials, the asphalt waterproof coiled material is divided into an asphalt waterproof coiled material, a high polymer modified asphalt waterproof coiled material and a synthetic high polymer waterproof coiled material; the rolling materials are divided into a rolling material without a carcass, a rolling material with paper tyres, a rolling material with glass fibre tyres, a rolling material with glass cloth tyres and a rolling material with polyethylene tyres according to different carcasses; according to different constituent materials, the corresponding waterproof coiled materials have different functions and different use scenes, and are more and more favored because of good performance, particularly good waterproof sealing performance.
In the existing production process of the polymer waterproof coiled material, generally, firstly, the component raw materials are mixed and then heated and oxidized, so that adhesion is facilitated, corresponding performances are achieved, after the component materials are oxidized, a cut matrix is stretched and unfolded, the matrix is extended into a raw material pool to enable the component materials to be uniformly and fully dip-coated on the matrix, then the dip-coated matrix and the raw materials cool the original component materials through a cooling pool, the component materials are ensured to be adhered to the matrix body more stably, and finally, the production of the waterproof coiled material is completed through a double-sided compounding and roll forming process.
The prior art solutions described above have the following drawbacks: in the existing production, in the process of dip-coating the constituent materials on the carcass, the carcass is often immersed in a material pool containing assembly materials, after the carcass is extracted from the material pool, the surface of the carcass is coated with raw materials such as high polymer modified asphalt, but the raw materials such as asphalt are unevenly coated on the surface of the carcass, so that the raw materials on the carcass are thin and thick, the flatness of the surface can be influenced and the production cost is increased when the raw materials on the carcass are thicker, the overall waterproof and leak-proof performance can be influenced when the raw materials on the carcass are thinner, and the produced waterproof coiled material does not reach the standard, so that in the process of dip-coating the raw materials of the carcass, the raw materials are more fully and evenly dip-coated, and there is room for improvement when the operation is performed.
Disclosure of Invention
Aiming at the defects existing in the prior art, the application aims to provide a manufacturing process of a synthetic polymer waterproof coiled material, which has the effect of ensuring that the raw materials are dip-coated more fully and uniformly in the dip-coating process of the raw materials on the waterproof coiled material.
The above object of the present application is achieved by the following technical solutions:
the process for manufacturing the synthetic polymer waterproof coiled material comprises the following steps of:
s1: oxidation preparation: heating raw materials such as asphalt, polymer modified asphalt, synthetic polymer asphalt and the like to enable the raw materials to be oxidized and softened and achieve corresponding performances, and putting the heated and oxidized raw materials into a raw material pool;
s2: and (5) extending and unfolding: spreading a matrix made of base paper or fiber materials and the like, and stretching and spreading the matrix through a production line;
s3: dip coating: immersing the stretched and unfolded carcass in a raw material rated raw material pool loaded in step S1, so that the surface of the carcass is dip-coated with raw materials;
s4: flattening and compacting: flattening and compacting the carcass dipped with the raw materials after the step S3 through a uniformly-wiping and compacting device;
s5: and (3) cooling and fixing: the carcass after flattening, compacting and compacting in the step S4 is sprayed with cooling water through a cooling pool and the upper and lower surfaces of the carcass, so that raw materials such as asphalt and the like are adhered to the carcass more stably;
s6: cutting into bundles: cutting the cooled waterproof coiled material in the step S5, bundling into a coil, and sleeving a waterproof film for unified storage management;
the wiping and compacting device comprises a impurity removing device for removing the rim charge of the tire body and a wiping device which is arranged on the raw material pool and used for wiping and compacting materials on the tire body, wherein the impurity removing device is used for removing the rim charge of the tire body;
the impurity removing device comprises a vertical plate, a clamping plate, a fixed plate, an adjusting rod, a connecting rod, rotating blades, a driving motor and a guide block, wherein the adjusting plate and the fixed plate are symmetrically arranged on the upper side wall of a raw material pool, a sliding groove for the fixed plate and the adjusting plate to slide is formed in the raw material pool, the clamping plate is symmetrically arranged between the adjusting plate and the fixed plate, the clamping plate, the fixed plate and the adjusting plate are rotationally connected through the connecting rod, the raw material pool is provided with a clamping groove for the clamping plate to be clamped and communicated with the sliding groove, the adjusting rod is rotationally arranged on the fixed plate and penetrates through the adjusting plate to be in threaded connection with the adjusting plate, the vertical plate is fixedly arranged on the fixed plate and extends upwards, a passing space for a carcass to pass through is formed between the two vertical plates, the rotating blades are rotationally arranged on the opposite side walls of the vertical plate, the driving motor is fixedly arranged on the vertical plate to drive the rotating blades to rotate, and the guide block is arranged on the opposite side walls of the vertical plate and supports the lower part of the carcass;
the utility model provides a device is smeared even including mounting panel, fall hopper, discharge gate, vibrations and beat device, telescopic link, extrusion belt and rotation motor, the mounting panel is located between the two risers and is located the matrix top, fall the hopper and locate on the mounting panel and extend to the matrix direction, the discharge gate is seted up in the hopper below that falls, vibrations beat device locate on the mounting panel to the raw and other materials on the matrix beat shake flat, the telescopic link is located on the mounting panel and is located vibrations beat device and keep away from one side of falling the hopper, extrusion belt rotates and installs in the telescopic link below and extrudees the raw and other materials on the matrix, rotation motor locates on the telescopic link in order to drive and make extrusion belt take place to rotate.
As the preferable technical scheme of the application, the rotating blade comprises a fixed rod, an extension blade, an elastic connecting hook and an inserting hole, wherein the fixed rod is connected with a driving motor, the extension blade is sleeved on the fixed rod, the elastic connecting hook is arranged on one side of the extension blade close to the fixed rod and slides and abuts against the upper side and the lower side of the fixed rod, and a plurality of inserting holes are formed in the fixed rod for inserting and connecting the elastic connecting hook.
As the preferable technical scheme of the application, the vibration beating device comprises limiting plates arranged between vertical plates, a sliding rod is arranged on the limiting plates in a penetrating way, a beating plate for beating the tire body is arranged on one side of the sliding rod facing the tire body, a collision pressure spring elastically colliding with the upper side surface of the limiting plates is also sleeved on the sliding rod, a collision block colliding with the upper end of the collision pressure spring is arranged at the upper end of the sliding rod in a threaded way, an upper top plate positioned above the sliding rod is fixedly arranged between the two vertical plates, a rotating motor is arranged on one side of the upper top plate facing the sliding rod, and a collision cam in rolling collision with the collision block is arranged on the rotating motor.
As a preferable technical scheme of the application, a driving cylinder is arranged between the rotating motor and the upper top plate, and the upper end and the lower end of the driving cylinder are respectively connected with the upper top plate and the rotating motor.
As a preferable technical scheme of the application, the side walls on the opposite sides of the vertical plate are provided with the stretching device connected with the sliding rod, the stretching device comprises a rotating rod, a connecting cylinder, a limiting disc and a connecting tension spring, the rotating rod is rotatably arranged on the sliding rod, the connecting cylinder is rotatably arranged on the side wall of the vertical plate and is used for the rotating rod to pass through and slide, the limiting disc is in threaded installation on one end of the rotating rod, which is close to the connecting cylinder, and the connecting tension spring is arranged between the limiting disc and the cylinder bottom of the connecting cylinder and is sleeved on the rotating rod.
As the preferable technical scheme of the application, the telescopic rod comprises a threaded rod and a threaded cylinder, wherein the threaded rods are respectively arranged on the mounting plate and the extrusion belt and are mutually and correspondingly arranged, the threaded rod on the mounting plate and the threaded rod on the extrusion belt are opposite in thread direction, and the threaded cylinder is in threaded installation between the threaded rods.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in the actual production process of the waterproof coiled material, the impurity removing device can ensure that redundant impurity materials at the edge of the matrix are scraped, so that the influence of the impurity materials on the production of the waterproof coiled material is prevented, in addition, the thickness of the waterproof coiled material in the production process can be kept consistent through the arrangement of the uniformly coating device, the occurrence of the conditions of less materials and more materials is prevented, and the actual production quality is improved;
2. according to the application, the rotating blades are set to be of an extensible structure, and in the actual scraping process of coiled material rim charge, the length of the rotating blades can be adjusted, so that the effect of accurately scraping redundant materials on the coiled material can be realized, and the convenience of actual operation can be improved;
3. the setting of device is beaten in vibrations guarantees can be more abundant and firm with various raw and other materials beat on the matrix to further improve actual production effect.
Drawings
Fig. 1 is a process flow diagram in the present application.
Fig. 2 is a schematic diagram of the main structure of the present application.
Fig. 3 is a schematic structural view of the impurity removing device.
Fig. 4 is a schematic view of the structure of the rotor blade.
Fig. 5 is a schematic structural view of the pouring hopper.
Fig. 6 is a schematic structural view of the vibration striking device.
Fig. 7 is a schematic structural view of the stretching apparatus.
In the figure, 1, a impurity removing device; 2. a wiping device; 11. a vertical plate; 12. a clamping plate; 13. a fixing plate; 14. an adjusting plate; 15. An adjusting rod; 16. a connecting rod; 17. rotating the blade; 18. a driving motor; 19. a guide block; 110. a slip groove; 111. a clamping groove; 21. a mounting plate; 22. pouring the hopper; 23. a discharge port; 3. a vibrating beating device; 24. a telescopic rod; 25. extruding the belt; 26. a rotating motor; 171. a fixed rod; 172. an elongated blade; 173. an elastic connecting hook; 174. a plug hole; 31. a limiting plate; 32. a sliding rod; 33. a striking plate; 34. a pressing spring is abutted; 35. a collision block; 36. an upper top plate; 37. a rotary electric machine; 38. a contact cam; 361. a driving cylinder; 4. a stretching device; 41. a rotating lever; 42. a connecting cylinder; 43. a limiting disc; 44. Connecting a tension spring; 241. a threaded rod; 242. a screw thread cylinder.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, in order to disclose a process for manufacturing a synthetic polymer waterproof roll, the waterproof roll is mainly used in building materials, and materials such as asphalt are mainly used as the roll materials. The manufacturing process of the synthetic polymer waterproof coiled material comprises the following steps:
s1: oxidation preparation: heating raw materials such as asphalt, polymer modified asphalt, synthetic polymer asphalt and the like to enable the raw materials to be oxidized and softened and achieve corresponding performances, and putting the heated and oxidized raw materials into a raw material pool;
s2: and (5) extending and unfolding: spreading a matrix made of base paper or fiber materials and the like, and stretching and spreading the matrix through a production line;
s3: dip coating: immersing the stretched and unfolded carcass in a raw material rated raw material pool loaded in step S2, so that the surface of the carcass is dip-coated with raw materials;
s4: flattening and compacting: flattening and compacting the carcass dipped with the raw materials after the step S3 through a uniformly-wiping and compacting device;
s5: and (3) cooling and fixing: the carcass after flattening, compacting and compacting in the step S4 is sprayed with cooling water through a cooling pool and the upper and lower surfaces of the carcass, so that raw materials such as asphalt and the like are adhered to the carcass more stably;
s6: cutting into bundles: cutting the cooled waterproof coiled material in the step S5, bundling into a coil, and sleeving a waterproof film for unified storage management.
Referring to fig. 2, the wiping and compacting device in the application comprises a impurity removing device 1 for removing the rim charge of the tire body and a wiping device 2 which is arranged on a raw material pool and used for wiping and homogenizing materials on the tire body, wherein in the actual production process of the waterproof coiled material, the impurity removing device 1 can ensure that the excessive impurity at the edge of the tire body is scraped, so that the influence of the impurity on the production of the waterproof coiled material is prevented; besides, the thickness of the waterproof coiled material in the production process can be kept consistent by arranging the uniformly coating device 2, so that the occurrence of the condition of less materials or more materials is prevented, and the actual production quality is improved.
Referring to fig. 2 and 3, the impurity removing device 1 includes a vertical plate 11, a clamping plate 12, a fixing plate 13, an adjusting plate 14, an adjusting lever 15, a connecting rod 16, a rotating blade 17, a driving motor 18, and a guide block 19; in this embodiment, the adjusting plate 14 and the fixing plate 13 are symmetrically disposed on the upper sidewall of the raw material pool, and the adjusting plate 14 and the fixing plate 13 are both in a metal plate structure; the raw material pool is provided with a sliding groove 110 for sliding the fixed plate 13 and the adjusting plate 14, and the grooving width of the sliding groove 110 is slightly larger than the widths of the adjusting plate 14 and the fixed plate 13 so that the positions of the adjusting plate 14 and the fixed plate 13 can slide in the sliding groove 110 and are not easy to deviate; the clamping plates 12 are symmetrically arranged between the adjusting plate 14 and the fixing plate 13, in this embodiment, the clamping plates 12 are provided with two clamping plates positioned at two sides of the sliding groove 110, the clamping plates 12, the fixing plate 13 and the adjusting plate 14 are rotationally connected through the connecting rod 16, the raw material pool is provided with clamping grooves 111 for clamping the clamping plates 12 and mutually communicating with the sliding groove 110, when the adjusting plate 14 and the fixing plate 13 are distributed and arranged in the sliding groove 110, the two clamping plates 12 also slide in the clamping grooves 111 together, and the adjusting rod 15 is rotationally arranged on the fixing plate 13 and is in threaded connection with the adjusting plate 14 in a penetrating manner; in the practical use process, only the adjusting rod 15 needs to be rotated to increase or decrease the relative distance between the adjusting plate 14 and the fixed plate 13, and when the adjusting rod 15 is rotated to decrease the distance between the adjusting plate 14 and the fixed plate 13, the relative distance between the two clamping plates 12 is increased, so that the clamping plates 12 are pressed tightly in the clamping grooves 111 in a collision manner, and the positions of the clamping plates 12 in the clamping grooves 111 are ensured to be relatively stable.
With continued reference to fig. 2 and 3, the vertical plates 11 are fixedly mounted on the fixed plate 13 and extend upwards, in this embodiment, the vertical plates 11 are of a metal plate structure and are symmetrically arranged, a passing space for passing the tire body is formed between the two vertical plates 11, the tire body can be passed through the passing space in actual operation, the rotating blades 17 are rotatably mounted on opposite side walls of the vertical plates 11, the driving motor 18 is fixed on the vertical plates 11 to drive the rotating blades 17 to rotate, and the guide blocks 19 are arranged on opposite side walls of the vertical plates 11 and support the lower part of the tire body; in the process of actually removing the edge residues on the tire body, the adjusting rod 15 is rotated to adjust the position of the fixing plate 13, so that the distance between the two vertical plates 11 is matched with the width of the tire body, the tire body is placed on the guide plate, and the redundant residues on the tire body are removed through the rotation of the rotating blade 17. In addition, after the installation of the two vertical plates 11 is completed, a bearing plate for bearing the tire body can be placed between the two vertical plates 11, so that the tire body is not easy to sag in the running process.
Referring to fig. 4, in order to ensure that the rotating blades 17 can more precisely remove the excessive residue on the tire body, the rotating blades 17 are provided in an extendable structure to ensure that the length of the rotating blades 17 is adjusted while moving the fixing plate 13, so as to achieve a precise effect of removing the residue on the tire body; the rotating blade 17 includes a fixing rod 171, an elongated blade 172, an elastic connection hook 173 and a plugging hole 174, the fixing rod 171 is connected with the driving motor 18, the elongated blade 172 is sleeved on the fixing rod 171, the elastic connection hook 173 is arranged on one side of the elongated blade 172 close to the fixing rod 171 and slides against the upper side and the lower side of the fixing rod 171, and the plugging hole 174 is arranged on the fixing rod 171 for plugging connection with the elastic connection hook 173. When the length of the rotating blade 17 needs to be adjusted, the elastic connecting hooks 173 are only required to be inserted into the inserting holes 174 with different positions, so as to ensure that the extending blade 172 just contacts the carcass.
Referring to fig. 5 and 6, in this embodiment, the troweling device 2 includes a mounting plate 21, a pouring hopper 22, a discharge port 23, a vibrating and beating device 3, a telescopic rod 24, an extrusion belt 25 and a rotating motor 26, wherein the mounting plate 21 is arranged between two vertical plates 11 and above the tire body, the pouring hopper 22 is arranged on the mounting plate 21 and extends towards the direction of the tire body, the discharge port 23 is arranged below the pouring hopper 22, the vibrating and beating device 3 is arranged on the mounting plate 21 to beat and shake the raw materials on the tire body, the telescopic rod 24 is symmetrically arranged on the mounting plate 21 and is positioned on one side of the vibrating and beating device 3 away from the pouring hopper 22, the extrusion belt 25 is rotatably arranged below the telescopic rod 24 to extrude the raw materials on the tire body, and the rotating motor 26 is arranged on the telescopic rod 24 to drive the extrusion belt 25 to rotate. In order to prevent insufficient materials on the tire body in the process of smearing the materials on the tire body in practice, enough raw materials are added into the pouring hopper 22 and fall onto the tire body through the discharge hole 23 so as to supplement the raw materials onto the tire body, the raw materials on the tire body are ensured to be more sufficient, after the raw materials on the tire body are sufficient, the tire body drives the raw materials to be transmitted to the position of the extrusion belt 25, the thickness of the raw materials on the tire body is more uniform through the extrusion of the extrusion belt 25, and redundant materials can fall out of the tire body from two sides of the tire body. Finally, the raw materials are more stable on the tire body through uniform beating of the vibration beating device, and redundant residual sundries at the edge are removed through the rotating blades 17 after the raw materials are tightly beaten.
Referring to fig. 6, since the telescopic rod 24 can be quickly and conveniently adjusted for manufacturing waterproof rolls with different thicknesses, the telescopic rod 24 includes a threaded rod 241 and a threaded cylinder 242, the threaded rod 241 is respectively disposed on the mounting plate 21 and the extrusion belt 25 and is correspondingly disposed with respect to each other, the threaded rod 241 on the mounting plate 21 is opposite to the threaded rod 241 on the extrusion belt 25, and the threaded cylinder 242 is threadedly mounted between the threaded rods 241. When the length of the telescopic rod 24 needs to be adjusted, the extruding belt 25 is fixed by an operator, the threaded cylinder 242 is rotated, and the relative distance between the upper threaded rod 241 and the lower threaded rod 241 can be adjusted, so that the distance between the extruding belt 25 and the tire body can be adjusted. So as to be suitable for manufacturing more waterproof coiled materials with different thicknesses.
With continued reference to fig. 6, in this embodiment, the vibration beating device 3 includes a limiting plate 31 disposed between the vertical plates 11, the limiting plate 31 is disposed in the middle between the two vertical plates 11, a sliding rod 32 is penetrated on the limiting plate 31, a beating plate 33 for beating the carcass is mounted on one side of the sliding rod 32 facing the carcass, a pressing spring 34 elastically pressing against the upper side of the limiting plate 31 is further sleeved on the sliding rod 32, a pressing block 35 pressing against the upper end of the pressing spring 34 is mounted on the upper end of the sliding rod 32 in a threaded manner, the pressing spring 34 is not easy to fall off from the sliding rod 32 due to the arrangement of the pressing block 35, and the pressing block 35 and the sliding rod 32 are driven to extend upwards; an upper top plate 36 positioned above the sliding rod 32 is fixedly arranged between the two vertical plates 11, a rotating motor 37 is arranged on one side of the upper top plate 36 facing the sliding rod 32, and an abutting cam 38 which is in rolling abutting contact with the abutting block 35 is arranged on the rotating motor 37. The rotating motor 37 drives the abutting cam 38 to rotate, so that the abutting block 35 is driven to move up and down, and the sliding rod 32 moves up and down to drive the beating plate 33 to beat the raw materials on the tire body, so that the effect that the raw materials on the tire body are more sufficiently and firmly fixed on the tire body is achieved. It should be noted that, in the actual operation process, the abutting cams 38 of different types can be replaced according to the thickness to be suitable for the production of the waterproof roll of different types.
With continued reference to fig. 6, in the same manner, since the types of the waterproof rolls are different, that is, the thicknesses of the waterproof rolls are not uniform, in order to ensure that the vibration striking device 3 can strike the waterproof rolls of different thicknesses without affecting the thickness of the waterproof rolls, a driving cylinder 361 is provided between the rotating motor 37 and the upper top plate 36, and the upper and lower ends of the driving cylinder 361 are connected to the upper top plate 36 and the rotating motor 37, respectively. By the provision of the driving cylinder 361, the height of the striking plate 33 to the raw material on the carcass can be adjusted.
Referring to fig. 7, a stretching device 4 connected with a sliding rod 32 is arranged on the side wall of the opposite side of a vertical plate 11, and the sliding rod 32 can be normally lifted by the arrangement of the stretching device 4, wherein the stretching device 4 comprises a rotating rod 41, a connecting cylinder 42, a limiting disc 43 and a connecting tension spring 44, and the rotating rod 41 is rotatably arranged on the sliding rod 32; in this embodiment, the connecting tube 42 is rotatably mounted on the side wall of the vertical plate 11 and is used for the rotating rod 41 to pass through and slide, the limiting disc 43 is threadably mounted on one end of the rotating rod 41 close to the connecting tube 42, and the connecting tension spring 44 is arranged between the limiting disc 43 and the bottom of the connecting tube 42 and is sleeved on the rotating rod 41. When the sliding rod 32 moves up and down, the limiting disc 43 can squeeze the connecting tension spring 44 to enable the connecting tension spring 44 to shrink, when the connecting tension spring 44 shrinks, the resilience of the connecting tension spring 44 acts on the limiting disc 43 to enable the limiting disc 43 to reset, so that the sliding rod 32 is pulled to lift upwards, and the resetting effect of the sliding rod 32 is improved.
The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (4)
1. The process for manufacturing the synthetic polymer waterproof coiled material comprises the following steps of:
s1: oxidation preparation: heating asphalt, high polymer modified asphalt and synthetic high polymer asphalt raw materials to enable the asphalt, the high polymer modified asphalt and the synthetic high polymer asphalt raw materials to be oxidized and softened and achieve corresponding performances, and putting the raw materials after heating and oxidizing into a raw material pool;
s2: and (5) extending and unfolding: spreading a matrix made of base paper or fiber materials and the like, and stretching and spreading the matrix through a production line;
s3: dip coating: immersing the stretched and unfolded carcass in a raw material rated raw material pool loaded in step S1, so that the surface of the carcass is dip-coated with raw materials;
s4: flattening and compacting: flattening and compacting the carcass coated with the raw materials after the step S3 through a uniformly-smearing and compacting device;
s5: and (3) cooling and fixing: the carcass after flattening and compacting in the step S4 is sprayed with cooling water through a cooling pool and the upper and lower surfaces of the carcass, so that raw materials such as asphalt and the like are adhered to the carcass more stably;
s6: cutting into bundles: cutting the cooled waterproof coiled material in the step S5, bundling into a roll, sleeving a waterproof film, and uniformly storing and managing;
the device is characterized by comprising a impurity removing device (1) for removing the rim charge of the tire body and a wiping device (2) which is arranged on the raw material pool and used for wiping the material on the tire body uniformly, wherein the impurity removing device is used for removing the rim charge of the tire body;
the impurity removing device (1) comprises a vertical plate (11), a clamping plate (12), a fixed plate (13), an adjusting plate (14), an adjusting rod (15), a connecting rod (16), a rotating blade (17), a driving motor (18) and a guide block (19), wherein the adjusting plate (14) and the fixed plate (13) are symmetrically arranged on the upper side wall of a raw material pool, a sliding groove (110) for sliding the fixed plate (13) and the adjusting plate (14) is formed in the raw material pool, the clamping plate (12) is symmetrically arranged between the adjusting plate (14) and the fixed plate (13), the clamping plate (12), the fixed plate (13) and the adjusting plate (14) are rotationally connected through the connecting rod (16), a clamping groove (111) for clamping the clamping plate (12) and mutually communicating with the sliding groove (110) is formed in the raw material pool, the adjusting rod (15) is rotationally arranged on the fixed plate (13) and penetrates through the adjusting plate (14) to be in threaded connection with the adjusting plate (14), the vertical plate (11) is fixedly arranged on the fixed plate (13) and extends upwards, a tire body (11) is formed between the two vertical plates (11) and runs through the rotating blade (17) to form a relative rotation space, the driving motor (18) is fixed on the Yu Liban (11) to drive the rotating blades (17) to rotate, and the guide blocks (19) are arranged on the opposite side walls of the vertical plate (11) and support the lower part of the tire body;
the plastering device (2) comprises a mounting plate (21), a pouring hopper (22), a discharge hole (23), a vibration beating device (3), a telescopic rod (24), an extrusion belt (25) and a rotating motor (26), wherein the mounting plate (21) is arranged between two vertical plates (11) and is positioned above a tire body, the pouring hopper (22) is arranged on the mounting plate (21) and extends towards the direction of the tire body, the discharge hole (23) is arranged below the pouring hopper (22), the vibration beating device (3) is arranged on the mounting plate (21) to beat and shake the raw materials on the tire body, the telescopic rod (24) is arranged on the mounting plate (21) and is positioned on one side, far away from the pouring hopper (22), of the vibration beating device (3), the extrusion belt (25) is rotatably arranged below the telescopic rod (24) to extrude the raw materials on the tire body, and the rotating motor (26) is arranged on the telescopic rod (24) to drive the extrusion belt (25) to rotate;
the telescopic rod (24) comprises a threaded rod (241) and a threaded cylinder (242), the threaded rods (241) are respectively arranged on the mounting plate (21) and the extrusion belt (25) and are mutually and correspondingly arranged, the threaded rod (241) on the mounting plate (21) and the threaded rod (241) on the extrusion belt (25) are opposite in thread direction, and the threaded cylinder (242) is installed between the threaded rods (241) in a threaded manner;
rotating vane (17) are including dead lever (171), extension blade (172), elastic connection hook (173) and spliced eye (174), dead lever (171) are connected with driving motor (18), extension blade (172) cover is located on dead lever (171), elastic connection hook (173) are located extension blade (172) and are close to one side of dead lever (171) and slide the conflict with both sides about dead lever (171), a plurality of spliced eye (174) are offered and are supplied elastic connection hook (173) to insert on dead lever (171) and establish the connection.
2. The process for manufacturing the synthetic polymer waterproof coiled material according to claim 1, which is characterized in that: the vibration beating device (3) comprises limiting plates (31) arranged between vertical plates (11), sliding rods (32) are arranged on the limiting plates (31) in a penetrating mode, beating plates (33) for beating the tire body are arranged on one sides of the sliding rods (32) towards the tire body, collision pressure springs (34) which elastically collide with the upper side surfaces of the limiting plates (31) are further sleeved on the sliding rods (32), collision blocks (35) which collide with the upper ends of the collision pressure springs (34) are arranged on the upper end threads of the sliding rods (32), an upper top plate (36) arranged above the sliding rods (32) is fixedly arranged between the vertical plates (11), a rotating motor (37) is arranged on one side of the upper top plate (36) towards the sliding rods (32), and collision cams (38) which are in rolling collision with the collision blocks (35) are arranged on the rotating motor (37).
3. The process for manufacturing the synthetic polymer waterproof coiled material according to claim 2, which is characterized in that: a driving cylinder (361) is arranged between the rotating motor (37) and the upper top plate (36), and the upper end and the lower end of the driving cylinder (361) are respectively connected with the upper top plate (36) and the rotating motor (37).
4. The process for manufacturing the synthetic polymer waterproof coiled material according to claim 2, which is characterized in that: the utility model provides a draw gear (4) that is connected with slide bar (32) are provided with on the lateral wall of riser (11) opposite side, draw gear (4) are including dwang (41), connecting cylinder (42), spacing dish (43) and connection extension spring (44), dwang (41) rotate and install on slide bar (32), connecting cylinder (42) rotate and install on riser (11) lateral wall and supply dwang (41) to wear to establish to slide, spacing dish (43) screw thread installation is close to the one end of connecting cylinder (42) in dwang (41), connect extension spring (44) locate between spacing dish (43) and connecting cylinder (42) barrel head and overlap and locate on dwang (41).
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209942079U (en) * | 2018-11-02 | 2020-01-14 | 安徽省皖东红旗防水防腐有限公司 | Waterproofing membrane compaction device |
| CN112339389A (en) * | 2020-11-17 | 2021-02-09 | 合肥中通防水工程有限公司 | Graded preparation synthesis process of modified asphalt waterproof coiled material |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209942079U (en) * | 2018-11-02 | 2020-01-14 | 安徽省皖东红旗防水防腐有限公司 | Waterproofing membrane compaction device |
| CN112339389A (en) * | 2020-11-17 | 2021-02-09 | 合肥中通防水工程有限公司 | Graded preparation synthesis process of modified asphalt waterproof coiled material |
Non-Patent Citations (1)
| Title |
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| 王公善.高分子材料学.同济大学出版社,1995,(第1版),第303页. * |
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