CN111421943A - Film covering device for production of waterproof rolls - Google Patents

Film covering device for production of waterproof rolls Download PDF

Info

Publication number
CN111421943A
CN111421943A CN202010403145.1A CN202010403145A CN111421943A CN 111421943 A CN111421943 A CN 111421943A CN 202010403145 A CN202010403145 A CN 202010403145A CN 111421943 A CN111421943 A CN 111421943A
Authority
CN
China
Prior art keywords
waterproof roll
supporting
film covering
conveying roller
material conveying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010403145.1A
Other languages
Chinese (zh)
Inventor
郑家玉
刘芳芳
郑雁文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Zhengda waterproof materials Limited by Share Ltd.
Original Assignee
Shouguang City Waterproof Industry Association
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shouguang City Waterproof Industry Association filed Critical Shouguang City Waterproof Industry Association
Priority to CN202010403145.1A priority Critical patent/CN111421943A/en
Publication of CN111421943A publication Critical patent/CN111421943A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0046Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
    • B32B37/0053Constructional details of laminating machines comprising rollers; Constructional features of the rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00Roller-ways
    • B65G13/02Roller-ways having driven rollers
    • B65G13/06Roller driving means
    • B65G13/07Roller driving means having endless driving elements

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Special Wing (AREA)

Abstract

The invention discloses a film covering device for producing waterproof rolls, which comprises a supporting plate, a feeding box, a fixing frame, a film covering shaft, a supporting frame, a press roll, a driving material conveying roll, a servo motor and a driven material conveying roll, wherein the feeding box is fixedly arranged at one end of the top of the conveying supporting plate, and a vertical discharging groove is formed in the top of the feeding box, the film covering device for producing the waterproof rolls only needs to superpose a plurality of waterproof roll bodies to be covered in the feeding box, two ends of the waterproof roll body at the bottommost part of the feeding are arranged on the supporting table and the driven material conveying roll, the driving material conveying roll and the driven material conveying roll are rotated by controlling the work of the servo motor through an arranged electric control mechanism, the automatic conveying of the materials can be realized without aligning and placing the materials manually, the time and labor are saved, the pressing of the waterproof roll bodies after film covering can be realized through the arranged pressing spring, and the laminating, the laminating quality is ensured, the subsequent pressing process is saved, and the laminating efficiency is improved.

Description

Film covering device for production of waterproof rolls
Technical Field
The invention relates to the technical field of waterproof coiled material production equipment, in particular to a film covering device for waterproof coiled material production.
Background
The waterproof roll is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, plays a role in being lower than external rainwater and underground water leakage, and can be curled into a roll.
Present tectorial membrane device for waterproofing membrane is generally through direct attached in waterproofing membrane surface with the film of artifical material loading, and more air pocket appears in its surface easily after attached completion, leads to follow-up work comparatively complicated, influences waterproofing membrane's quality, and present waterproofing membrane still need be alone to its pressfitting after the laminating, has increased operating is, has reduced tectorial membrane efficiency, for this reason, we propose a tectorial membrane device for waterproofing membrane production.
Disclosure of Invention
The invention aims to provide a film covering device for producing waterproof rolls, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a film covering device for producing waterproof rolls comprises a supporting plate, a feeding box, a fixing frame, a film covering shaft, supporting frames, a pressing roller, a driving material conveying roller, a servo motor and a driven material conveying roller, wherein the feeding box is fixedly installed at one end of the top of the supporting plate, a discharging groove in the vertical direction is formed in the top of the feeding box, waterproof roll bodies are placed in the discharging groove at equal intervals, the driven material conveying roller is rotatably connected to one end, located at the bottom of the feeding box, of the top of the supporting plate, the end portion of the driven material conveying roller penetrates through a supporting leg of the feeding box, the supporting frames are symmetrically and fixedly connected to the other end of the top of the supporting plate, the driving material conveying roller is rotatably connected to the lower end between the two supporting frames, the end portion of the driving material conveying roller penetrates through the supporting frames, the servo motor is fixedly, the automatic feeding device is characterized in that the driving material conveying roller and the driven material conveying roller are connected through belt transmission, a compression roller is rotatably connected between two support frames at the top of the support plate and is located right above the driving material conveying roller, the top of the support plate is located between the feeding box and the support frames, a fixing frame is symmetrically and fixedly connected with the support frames, and a film covering shaft is rotatably connected to the top between the two fixing frames.
Preferably, the top of the supporting plate is positioned below the feeding box and is fixedly connected with a supporting table, and the top of the supporting table and the top of the driven material conveying roller are positioned in the same plane.
Preferably, the distance between the support platform and the bottom of the upper material box is equal to the thickness of the waterproof roll material body.
Preferably, the top of support frame has all been seted up the spout, and spout fit in sliding connection has the lifter block, the both ends of compression roller are rotated respectively and are connected on two lifter block surfaces, fixedly connected with top spring between the top of spout inner wall and the lifter block.
Preferably, the corresponding two inner walls of the sliding groove are provided with clamping grooves, the corresponding two side walls of the lifting block are provided with clamping blocks, the clamping blocks are matched and slidably connected in the clamping grooves, and the lifting block is slidably connected in the sliding groove through the clamping blocks arranged on the lifting block.
Preferably, the four corners of the bottom of the supporting plate are provided with supporting legs.
Compared with the prior art, the invention has the beneficial effects that: according to the automatic material conveying device, a plurality of waterproof coiled material bodies to be coated are only needed to be stacked in the material loading box, two ends of the waterproof coiled material at the bottommost part of the material loading are placed on the supporting table and the driven material conveying roller, the work of the servo motor is controlled through the arranged electric control mechanism, so that the driving material conveying roller and the driven material conveying roller rotate, the automatic material conveying can be realized without manually aligning and placing the materials, the time and the labor are saved, the compression of the waterproof coiled material after the coating by the compression roller can be realized through the arranged jacking spring, the laminating effect of the coating and the waterproof coiled material is good, the coating quality is guaranteed, the subsequent pressing process is saved, and the coating efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a support plate; 2. feeding a material box; 3. a discharging groove; 4. a fixed mount; 5. a film coating shaft; 6. a support frame; 7. a waterproof roll body; 8. a support table; 9. a compression roller; 10. an active delivery roller; 11. a servo motor; 12. a chute; 13. a driven delivery roller; 14. a lifting block; 15. the spring is tightly propped; 16. a card slot; 17. and (5) supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a film covering device for producing waterproof rolls comprises a supporting plate 1, a feeding box 2, a fixing frame 4, a film covering shaft 5, a supporting frame 6, a compression roller 9, a driving conveying roller 10, a servo motor 11 and a driven conveying roller 13, wherein the feeding box 2 is fixedly installed at one end of the top of the supporting plate 1, a discharging groove 3 in the vertical direction is formed in the top of the feeding box 2, and a waterproof roll body 7 can be placed through the discharging groove 3 in the feeding box 2;
waterproof roll material bodies 7 are placed in the discharging groove 3 at equal intervals, one end, located at the bottom of the feeding box 2, of the top of the supporting plate 1 is rotatably connected with a driven material conveying roller 13, the end portion of the driven material conveying roller 13 penetrates through a supporting leg of the feeding box 2, the other end, located at the top of the supporting plate 1, of the supporting plate is symmetrically and fixedly connected with supporting frames 6 to play a role of fixedly supporting a driving conveying roller 10, the lower end between the two supporting frames 6 is rotatably connected with the driving material conveying roller 10, the end portion of the driving material conveying roller 10 penetrates through the supporting frames 6, a servo motor 11 is fixedly installed at the lower end of the side wall of each supporting frame 6, the end portion of an output shaft of the servo motor 11 is fixedly connected with the driving material;
the waterproof roll material conveying device is characterized in that a compression roller 9 is rotatably connected between two support frames 6 at the top of the support plate 1, the compression roller 9 is positioned right above a driving material conveying roller 10, fixing frames 4 are symmetrically and fixedly connected between the upper material box 2 and the support frames 6 at the top of the support plate 1, a film covering shaft 5 is rotatably connected to the top end between the two fixing frames 4, when the waterproof roll material conveying device is used, a plurality of waterproof roll material bodies 7 are stacked and placed in the upper material box 2, the waterproof roll material body 7 positioned at the bottommost part of the upper material box 2 falls onto a support table 8, and two ends of the waterproof roll material bodies 7 are respectively positioned on the support table;
the work of a servo motor 11 is controlled through an electric control mechanism arranged to enable a driving material conveying roller 10 to rotate, the driving material conveying roller 10 is connected with a driven material conveying roller 13 in a transmission mode to achieve rotation of the driven material conveying roller 13, and therefore conveying of a waterproof roll material body 7 is achieved, a film on a film coating shaft 5 is attached to the surface of the waterproof roll material body 7 in the conveying process, when the waterproof roll material body 7 is located between the driving material conveying roller 10 and a compression roller 9, a lifting block 14 can be pushed downwards through a jacking spring 15 on a supporting frame 6, only pressing of the compression roller 9 is enabled to be on the surface of the waterproof roll material body 7, the film can be fully attached to the surface of the waterproof roll material body 7, the attaching effect is good, after one waterproof roll material body 7 is conveyed, the other waterproof roll material body 7 is placed on a supporting table 8 and the driven material conveying roller 13 again, and film coating of the next waterproof roll material body 7 is completed.
The top of the supporting plate 1 is positioned below the upper material box 2 and is fixedly connected with a supporting table 8, and the top of the supporting table 8 and the top of the driven material conveying roller 13 are positioned in the same plane, so that the waterproof roll body 7 can be conveyed conveniently.
The distance between the 2 bottoms of brace table 8 and last workbin equals with waterproof roll material body 7's thickness, should set up the both ends that can make the waterproof roll material body 7 of last workbin 2 bottommost as for on brace table 8 and driven feeding roller 13, can drive the transport of waterproof roll material body 7 through driven feeding roller 13's rotation, after waterproof roll material body 7 of last workbin 2 bottommost was carried away, next waterproof roll material body 7 whereabouts, on brace table 8 and driven feeding roller 13 were arranged in at waterproof roll material body 7's both ends, be convenient for carry next waterproof roll material body 7.
Spout 12 has all been seted up on the top of support frame 6, and spout 12 fit in sliding connection has elevator 14, the both ends of compression roller 9 are rotated respectively and are connected on two elevator 14 surfaces, fixedly connected with top tension spring 15 between the top of spout 12 inner wall and the elevator 14, can control the gliding of elevator 14 through the top tension spring 15 that sets up, make compression roller 9 compress tightly the waterproof roll material body 7 on initiative conveying roller 10, can compress tightly the tectorial membrane on tectorial membrane axle 5 on the surface of waterproof roll material body 7.
Draw-in groove 16 has all been seted up to two inner walls that correspond of spout 12, the both sides wall that corresponds of lifter 14 all is provided with the fixture block, and fixture block cooperation sliding connection in draw-in groove 16, lifter 14 is through setting up the fixture block sliding connection above that in spout 12, the stable lift of lifter 14 of being convenient for.
Supporting legs 17 are arranged at four corners of the bottom of the supporting plate 1, and the effect of stably supporting the whole device is achieved.
The working principle is as follows: when the waterproof roll material conveying device is used, a plurality of waterproof roll material bodies 7 are stacked in the upper material box 2, the waterproof roll material body 7 positioned at the bottommost part of the upper material box 2 falls onto the supporting table 8, two ends of the waterproof roll material body 7 are respectively positioned on the supporting table 8 and the driven material conveying roller 13, the servo motor 11 is controlled by the arranged electric control mechanism to work, so that the driving material conveying roller 10 rotates, the driven material conveying roller 13 rotates through the transmission connection of the driving material conveying roller 10 and the driven material conveying roller 13, further, the waterproof roll material body 7 is conveyed, a film on the film coating shaft 5 is attached to the surface of the waterproof roll material body 7 in the conveying process, when the waterproof roll material body 7 is positioned between the driving material conveying roller 10 and the compression roller 9, the lifting block 14 can be pushed downwards through the jacking spring 15 on the supporting frame 6, so that the compression roller 9 is only pressed on the surface of the waterproof roll material body 7, and the film can be fully attached to the surface of, the laminating effect is good, and after one waterproof roll body 7 is conveyed, the other waterproof roll body 7 is placed on the support table 8 and the driven material conveying roller 13 again to complete the film coating of the next waterproof roll body 7.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a waterproofing membrane production is with tectorial membrane device, includes backup pad (1), goes up workbin (2), mount (4), tectorial membrane axle (5), support frame (6), compression roller (9), initiative conveying roller (10), servo motor (11) and driven conveying roller (13), its characterized in that: the automatic feeding device is characterized in that an upper material box (2) is fixedly mounted at one end of the top of a supporting plate (1), a discharging groove (3) in the vertical direction is formed in the top of the upper material box (2), waterproof roll material bodies (7) are placed in the discharging groove (3) at equal intervals, a driven material conveying roller (13) is rotatably connected to one end, located at the bottom of the upper material box (2), of the top of the supporting plate (1), the end portion of the driven material conveying roller (13) penetrates through a supporting leg of the upper material box (2), supporting frames (6) are symmetrically and fixedly connected to the other end of the top of the supporting plate (1), a driving material conveying roller (10) is rotatably connected to the lower end between the two supporting frames (6), the end portion of the driving material conveying roller (10) penetrates through the supporting frames (6), a servo motor (11) is fixedly mounted at the lower end of the side wall, defeated material roller (10) of initiative and driven defeated material roller (13) are connected through belt drive, rotate between two support frames (6) at backup pad (1) top and be connected with compression roller (9), and compression roller (9) are located defeated material roller (10) of initiative directly over, backup pad (1) top is located symmetrical fixedly connected with mount (4) between workbin (2) and support frame (6), and the top between two mount (4) is rotated and is connected with tectorial membrane axle (5).
2. The film covering device for producing the waterproof roll material as claimed in claim 1, wherein: the top of the supporting plate (1) is located below the upper material box (2) and is fixedly connected with a supporting table (8), and the top of the supporting table (8) and the top of the driven material conveying roller (13) are located in the same plane.
3. The film covering device for producing the waterproof roll material as claimed in claim 2, wherein: the distance between the supporting table (8) and the bottom of the upper material box (2) is equal to the thickness of the waterproof roll material body (7).
4. The film covering device for producing the waterproof roll material as claimed in claim 1, wherein: spout (12) have all been seted up on the top of support frame (6), and spout (12) fit in sliding connection has elevator (14), the both ends of compression roller (9) are rotated respectively and are connected on two elevator (14) surfaces, fixedly connected with top spring (15) between the top of spout (12) inner wall and elevator (14).
5. The film covering device for producing the waterproof roll material as claimed in claim 4, wherein: draw-in groove (16) have all been seted up to two inner walls that correspond of spout (12), the both sides wall that corresponds of lifter block (14) all is provided with the fixture block, and fixture block cooperation sliding connection in draw-in groove (16), lifter block (14) are through setting up the fixture block sliding connection above that in spout (12).
6. The film covering device for producing the waterproof roll material as claimed in claim 1, wherein: the bottom four corners of the supporting plate (1) are provided with supporting legs (17).
CN202010403145.1A 2020-05-13 2020-05-13 Film covering device for production of waterproof rolls Pending CN111421943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010403145.1A CN111421943A (en) 2020-05-13 2020-05-13 Film covering device for production of waterproof rolls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010403145.1A CN111421943A (en) 2020-05-13 2020-05-13 Film covering device for production of waterproof rolls

Publications (1)

Publication Number Publication Date
CN111421943A true CN111421943A (en) 2020-07-17

Family

ID=71552911

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010403145.1A Pending CN111421943A (en) 2020-05-13 2020-05-13 Film covering device for production of waterproof rolls

Country Status (1)

Country Link
CN (1) CN111421943A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111846370A (en) * 2020-07-21 2020-10-30 胡敏佳 Integrated panel laminating equipment and using method thereof
CN111959892A (en) * 2020-07-28 2020-11-20 红云红河烟草(集团)有限责任公司 Hard box cigarette packet cellophane cutter device that acts as go-between
CN112093524A (en) * 2020-08-28 2020-12-18 宋斌乐 Automatic non-woven fabric packaging system and method
CN112474504A (en) * 2020-11-05 2021-03-12 温州市凌度电子科技有限公司 Circuit board cleaning device
CN112743678A (en) * 2021-01-19 2021-05-04 曾福兰 Adjustable-thickness stone brick cutting equipment for building construction
CN112937061A (en) * 2021-01-26 2021-06-11 刘宝琴 Production method of polyvinyl chloride waterproof coiled material
CN114654713A (en) * 2022-02-25 2022-06-24 安徽澳达光电科技有限公司 Laminating device for production and processing of tablet personal computer cover plate
CN114670533A (en) * 2022-04-06 2022-06-28 合肥德旺科技有限公司 Automatic production equipment for high-density polyethylene (HDPE) waterproof and drainage filter sheet
CN115057021A (en) * 2022-06-01 2022-09-16 瑞昌市金宇铜业制造有限公司 Water-proof film covering device of lifting rod for bathroom
CN117445382A (en) * 2023-12-22 2024-01-26 恒泰创能保温材料加工(天津)有限公司 Tectorial membrane device is used in production of rock wool intergral template

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010201724A (en) * 2009-03-02 2010-09-16 Mck:Kk Laminator
WO2011002204A2 (en) * 2009-06-30 2011-01-06 주성엔지니어링(주) Laminating system and method
CN107415419A (en) * 2017-05-25 2017-12-01 浙江明佳环保科技有限公司 A kind of laminating machine conveys blanking device
CN206886140U (en) * 2017-05-10 2018-01-16 四川海聚环保科技有限责任公司 A kind of feeding device of laminating machine
CN207257051U (en) * 2017-08-07 2018-04-20 新昌县鸿裕工业产品设计有限公司 A kind of waterproofing membrane production film covering device
CN108582960A (en) * 2018-07-06 2018-09-28 江苏贝施特防水科技有限公司 A kind of waterproof roll film covering device
CN108726219A (en) * 2018-06-14 2018-11-02 怀宁县隆昌包装有限公司 A kind of cardboard printing device
CN208197569U (en) * 2018-05-22 2018-12-07 合肥盛亚新型材料有限公司 A kind of waterproofing membrane production film covering device
CN209176291U (en) * 2018-10-09 2019-07-30 江苏森源防水材料股份有限公司 A kind of film covering device of waterproof roll
CN209552466U (en) * 2019-01-08 2019-10-29 天长市东安防护用品有限公司 A kind of mask ear band welding device
CN110696473A (en) * 2019-11-06 2020-01-17 杭州友邻电子有限公司 Automatic feeding and film pasting system for furniture boards

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010201724A (en) * 2009-03-02 2010-09-16 Mck:Kk Laminator
WO2011002204A2 (en) * 2009-06-30 2011-01-06 주성엔지니어링(주) Laminating system and method
CN206886140U (en) * 2017-05-10 2018-01-16 四川海聚环保科技有限责任公司 A kind of feeding device of laminating machine
CN107415419A (en) * 2017-05-25 2017-12-01 浙江明佳环保科技有限公司 A kind of laminating machine conveys blanking device
CN207257051U (en) * 2017-08-07 2018-04-20 新昌县鸿裕工业产品设计有限公司 A kind of waterproofing membrane production film covering device
CN208197569U (en) * 2018-05-22 2018-12-07 合肥盛亚新型材料有限公司 A kind of waterproofing membrane production film covering device
CN108726219A (en) * 2018-06-14 2018-11-02 怀宁县隆昌包装有限公司 A kind of cardboard printing device
CN108582960A (en) * 2018-07-06 2018-09-28 江苏贝施特防水科技有限公司 A kind of waterproof roll film covering device
CN209176291U (en) * 2018-10-09 2019-07-30 江苏森源防水材料股份有限公司 A kind of film covering device of waterproof roll
CN209552466U (en) * 2019-01-08 2019-10-29 天长市东安防护用品有限公司 A kind of mask ear band welding device
CN110696473A (en) * 2019-11-06 2020-01-17 杭州友邻电子有限公司 Automatic feeding and film pasting system for furniture boards

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111846370A (en) * 2020-07-21 2020-10-30 胡敏佳 Integrated panel laminating equipment and using method thereof
CN111959892A (en) * 2020-07-28 2020-11-20 红云红河烟草(集团)有限责任公司 Hard box cigarette packet cellophane cutter device that acts as go-between
CN112093524A (en) * 2020-08-28 2020-12-18 宋斌乐 Automatic non-woven fabric packaging system and method
CN112474504A (en) * 2020-11-05 2021-03-12 温州市凌度电子科技有限公司 Circuit board cleaning device
CN112743678A (en) * 2021-01-19 2021-05-04 曾福兰 Adjustable-thickness stone brick cutting equipment for building construction
CN112937061B (en) * 2021-01-26 2023-10-27 福建领航建设集团有限公司 Production method of polyvinyl chloride waterproof coiled material
CN112937061A (en) * 2021-01-26 2021-06-11 刘宝琴 Production method of polyvinyl chloride waterproof coiled material
CN114654713A (en) * 2022-02-25 2022-06-24 安徽澳达光电科技有限公司 Laminating device for production and processing of tablet personal computer cover plate
CN114654713B (en) * 2022-02-25 2024-01-26 深圳市优橙电子有限公司 Tectorial membrane device is used in panel computer apron production and processing
CN114670533A (en) * 2022-04-06 2022-06-28 合肥德旺科技有限公司 Automatic production equipment for high-density polyethylene (HDPE) waterproof and drainage filter sheet
CN115057021A (en) * 2022-06-01 2022-09-16 瑞昌市金宇铜业制造有限公司 Water-proof film covering device of lifting rod for bathroom
CN115057021B (en) * 2022-06-01 2023-11-03 瑞昌市金宇铜业制造有限公司 Waterproof tectorial membrane device of lifting rod for bathroom
CN117445382A (en) * 2023-12-22 2024-01-26 恒泰创能保温材料加工(天津)有限公司 Tectorial membrane device is used in production of rock wool intergral template
CN117445382B (en) * 2023-12-22 2024-03-08 恒泰创能保温材料加工(天津)有限公司 Tectorial membrane device is used in production of rock wool intergral template

Similar Documents

Publication Publication Date Title
CN111421943A (en) Film covering device for production of waterproof rolls
CN110174715A (en) A kind of full-automatic screen double face paster machine and its paster technique
CN107020791A (en) A kind of veneer continous way, which is smoothed, covers paper production line
CN209394972U (en) A kind of environmental protection gypsum board manufacture plasterboard automatic edger
CN210651882U (en) Film pasting device for fireproof plate production
CN209259220U (en) It is a kind of punching be sticked it is standby
CN208084608U (en) A kind of doorframe panel nail door pasting frame molding machine processed
CN110920219A (en) Floor veneer processing technology with good gluing effect
CN218744495U (en) Cold press molding device for heat-insulation and decoration integrated plate
CN208514681U (en) A kind of thick china hot-press arrangement of neat blanking
CN205685916U (en) A kind of mobile phone steel disc sticker
CN206765516U (en) A kind of veneer continous way, which smooths, covers paper production line
CN206089544U (en) Pressfitting composite tape manufacture equipment is melted to heat
CN108481537A (en) A kind of full-automatic material distributing machine for producing foamed ceramic
CN204607234U (en) Cond leg automatic strip sticking device
CN209772560U (en) Building board spreading machine
CN208392305U (en) It is a kind of for producing the full-automatic material distributing machine of foamed ceramic
CN107020668A (en) A kind of round log rotary-cut drying flattens lamination automatic production device
CN113199571A (en) Forming device and method for furniture processing
CN221069684U (en) Feeding device
CN206589330U (en) A kind of pair of slide unit laminator
CN211942162U (en) Cell-phone center rubberizing device
CN221251847U (en) Synchronous diolame device of extruding of lath silicone rubber
CN218491088U (en) A unloader for compound cardboard printing
CN217622277U (en) Rubberizing machine with smooth rubberizing

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20210202

Address after: 262700 Industrial Park, Tai tou Town, Shouguang City, Weifang, Shandong

Applicant after: Shandong Zhengda waterproof materials Limited by Share Ltd.

Address before: 262700 Taitou town government station, Shouguang City, Weifang City, Shandong Province

Applicant before: SHOUGUANG CITY WATERPROOF INDUSTRY ASSOCIATION

TA01 Transfer of patent application right
RJ01 Rejection of invention patent application after publication

Application publication date: 20200717

RJ01 Rejection of invention patent application after publication