CN217704598U - Waterproof board shaping rolling system for railway tunnel - Google Patents
Waterproof board shaping rolling system for railway tunnel Download PDFInfo
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- CN217704598U CN217704598U CN202221541637.8U CN202221541637U CN217704598U CN 217704598 U CN217704598 U CN 217704598U CN 202221541637 U CN202221541637 U CN 202221541637U CN 217704598 U CN217704598 U CN 217704598U
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- 238000005096 rolling process Methods 0.000 title claims description 25
- 238000007493 shaping process Methods 0.000 title description 4
- 238000004804 winding Methods 0.000 claims abstract description 35
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 239000000428 dust Substances 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
A waterproof plate forming and winding system for a railway tunnel comprises a forming device and a winding device, wherein the forming device comprises a mixing and stirring tank (20), a spiral extruder (21), an extruder die head (22), a calender (23) and an air exhaust assembly, the mixing and stirring tank (20) comprises a tank body (24), a stirring shaft (25) and a tank body vacuum feeding machine (26), the bottom of the tank body (24) is provided with a discharge port, a valve is arranged at the discharge port of the tank body (24), the top of the tank body (24) is provided with a feed port, and the discharge port of the tank body vacuum feeding machine (26) is communicated with the feed port of the tank body (24); the advantages are that: the extrusion molding speed is high, the cutting speed is high, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to a waterproof board production facility field, concretely relates to waterproof board shaping rolling system for railway tunnel.
Background
At present, on a production line of waterproof boards for railway tunnels, the existing extrusion molding device is slow in extrusion molding speed, the extruded waterproof boards need to be rolled after being cut, and the existing cutting device is slow in cutting speed, high in labor intensity of workers and incapable of being adapted to production needs of factories.
Disclosure of Invention
The utility model aims at the above-mentioned not enough, and provide a waterproof board shaping rolling system for railway tunnel.
The utility model comprises a forming device and a rolling device,
the molding device comprises a mixing and stirring tank, a spiral extruder, an extruder die head, a calender and an air exhaust assembly,
the mixing and stirring tank comprises a tank body, a stirring shaft and a tank body vacuum feeding machine,
the bottom of the tank body is provided with a discharge hole, the discharge hole of the tank body is provided with a valve, the top of the tank body is provided with a feed inlet, a discharge hole of the tank body vacuum feeding machine is communicated with the feed inlet of the tank body, the stirring shaft is provided with a helical blade, the stirring shaft is movably arranged in the tank body through a bearing and is driven to rotate by a motor,
the discharge port of the tank body is communicated with the feed inlet of the screw extruder, the extruder die head is arranged at the discharge end of the screw extruder, the calender is positioned at one side of the discharge port of the extruder die head,
the air extraction component comprises an air extraction main pipe and a group of dust hoods,
a group of air suction ports are formed on the air suction main pipe, air inlets of a group of dust hoods are respectively communicated with the corresponding air suction ports, and the dust hoods are positioned above the calender;
the winding device comprises a feeding rack, a pair of feeding rollers, a cutting component and a winding component,
a pair of feeding rollers are movably arranged on the feeding frame through a bearing,
the cutting assembly comprises a cutting machine frame, an electric sliding table and a cutting motor,
a pair of cutting support plates are arranged on the cutting machine frame, a cutting gap is formed between the pair of cutting support plates, the electric sliding table is arranged on the cutting machine frame, the cutting motor is arranged on a sliding block of the electric sliding table, a cutting wheel is arranged on a power output shaft of the cutting motor, the bottom of the cutting wheel is positioned in the cutting gap,
the rolling component comprises a rolling frame and a pair of rolling rollers,
the pair of winding rollers are horizontally arranged on the winding rack through bearings and are driven to rotate through a motor, and the cutting assembly is positioned between the feeding roller and the winding assembly;
a group of transfer conveying rollers are arranged between the calender and the pair of feeding rollers.
A pair of baffles is arranged in the tank body.
The discharge port of the extruder die head faces the rolling gap between the pair of rollers of the calender.
The tank body consists of a body and a cover body, and the cover body is connected with the body through a flange; the calender is a three-roll calender.
The mixing and stirring tank, the screw extruder, the extruder die head and the calender are all arranged on the horizontal ground through the frame.
A feeding gap is formed between the pair of feeding rollers, transmission gears which are meshed with each other are arranged at the end parts of the pair of feeding rollers, a roller driving motor is installed on the feeding rack, and a power output shaft of the roller driving motor is in transmission connection with a rotating shaft at the end part of one of the feeding rollers.
The electric sliding table comprises a sliding seat, a rack, a sliding plate and a driving motor,
the cutting machine comprises a cutting machine frame, a sliding seat, a rack, a sliding plate, a driving motor, a rack and a motor hanging frame, wherein the sliding seat is installed on the cutting machine frame, sliding rails are respectively arranged on the side wall and the top of the sliding seat, the rack is installed on the side wall of the sliding seat, the sliding plate is in an inverted L shape, a pair of sliding blocks matched with the sliding rails are arranged on the sliding plate, the driving motor is installed on the sliding plate, a gear is arranged on a power output shaft of the driving motor and meshed with the rack, the motor hanging frame is arranged at the bottom of the sliding plate, and the cutting motor is installed on the motor hanging frame.
And a discharging roller is arranged at the discharging end of the cutting frame.
And chain wheels are respectively arranged on rotating shafts at one end of the winding rollers, a roller driving motor is installed on the winding rack, a chain wheel is arranged on a power output shaft of the roller driving motor, and the roller driving motor drives a pair of winding rollers to rotate through the chain wheels and chains.
The utility model has the advantages that: the extrusion molding speed is high, the cutting speed is high, and the labor intensity of workers is reduced.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is the schematic view of the cross-sectional structure of the mixing and stirring tank of the present invention.
Fig. 3 is a schematic structural view of the forming device of the present invention.
Fig. 4 is a schematic structural diagram of the winding device of the present invention.
Fig. 5 is a side view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which the product of the present invention is used to usually place, it is only for convenience of describing the present invention and simplifying the description, but it is not necessary to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are not intended to be limiting but rather are to be construed as indicating or implying relative importance. In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
As shown in the attached drawings, the utility model comprises a forming device and a rolling device,
the forming device comprises a mixing and stirring tank 20, a screw extruder 21, an extruder die head 22, a calender 23 and an air exhaust assembly,
the mixing and stirring tank 20 comprises a tank body 24, a stirring shaft 25 and a tank body vacuum feeding machine 26,
the bottom of the tank body 24 is provided with a discharge port, the discharge port of the tank body 24 is provided with a valve, the top of the tank body 24 is provided with a feed inlet, the discharge port of the tank body vacuum feeding machine 26 is communicated with the feed inlet of the tank body 24, the stirring shaft 25 is provided with a helical blade, the stirring shaft 25 is movably arranged in the tank body 24 through a bearing and is driven to rotate by a motor,
the discharge opening of the tank body 24 is communicated with the feed inlet of the screw extruder 21, the extruder die head 22 is arranged at the discharge end of the screw extruder 21, the calender 23 is positioned at one side of the discharge opening of the extruder die head 22,
the suction assembly comprises a suction manifold 27 and a set of dust hoods 28,
a group of air suction ports are formed on the air suction main pipe 27, air inlets of a group of dust hoods 28 are respectively communicated with the corresponding air suction ports, and the dust hoods 28 are positioned above the calender 23;
the winding device comprises a feeding rack 30, a pair of feeding rollers 31, a cutting component and a winding component,
a pair of feeding rollers 31 are movably arranged on the feeding frame 30 through bearings,
the cutting assembly comprises a cutter frame 32, an electric sliding table 33 and a cutting motor 34,
a pair of cutting support plates 35 are arranged on the cutting frame 32, a cutting gap is formed between the pair of cutting support plates 35, the electric sliding table 33 is arranged on the cutting frame 32, the cutting motor 34 is arranged on a sliding block of the electric sliding table 33, a cutting wheel 36 is arranged on a power output shaft of the cutting motor 34, the bottom of the cutting wheel 36 is positioned in the cutting gap,
the winding assembly comprises a winding frame 37 and a pair of winding rollers 38,
a pair of rolling rollers 38 are horizontally arranged on the rolling frame 37 through bearings, the rolling rollers 38 are driven to rotate through a motor, and a cutting assembly is positioned between the feeding roller 31 and the rolling assembly;
a set of transfer rollers 100 is arranged between the calender 23 and the pair of feeding rollers 31.
A pair of baffles is disposed within the tank 24.
The discharge of the extruder die 22 is directed towards the roll nip between a pair of rolls of the calender 23.
The tank body 24 consists of a body and a cover body, and the cover body is connected with the body through a flange; the calender 23 is a three-roll calender.
The mixing and stirring tank 20, the screw extruder 21, the extruder die head 22 and the calender 23 are all installed on a horizontal ground through a rack.
A feeding gap is formed between the pair of feeding rollers 31, transmission gears which are meshed with each other are arranged at the end parts of the pair of feeding rollers 31, a roller driving motor is arranged on the feeding rack 30, and a power output shaft of the roller driving motor is in transmission connection with a rotating shaft at the end part of one of the feeding rollers 31.
The electric slide table 33 includes a slide base 40, a rack 41, a slide plate 42 and a drive motor,
the sliding base 40 is installed on the cutting machine frame 32, the side wall and the top of the sliding base 40 are respectively provided with a sliding rail, the rack 41 is installed on the side wall of the sliding base 40, the sliding plate 42 is in an inverted L shape, the sliding plate 42 is provided with a pair of sliding blocks matched with the sliding rails, the driving motor is installed on the sliding plate 42, the power output shaft of the driving motor is provided with a gear, the gear is meshed with the rack 41, the bottom of the sliding plate 42 is provided with a motor hanging frame, and the cutting motor 34 is installed on the motor hanging frame.
The discharge end of the cutter frame 32 is provided with a discharge roller 43.
A chain wheel is respectively arranged on a rotating shaft at one end of each winding roller 38, a roller driving motor is arranged on the winding frame 37, a chain wheel is arranged on a power output shaft of the roller driving motor, and the roller driving motor drives the pair of winding rollers 38 to rotate through the chain wheels and chains.
The working mode and principle are as follows: in having taken out the waterproof board raw materials to jar body 24 through jar body vacuum material loading machine 26, under the drive of motor, (mixing) shaft 25 is rotatory, mix the stirring evenly with graininess waterproof board raw materials through helical blade, then open the valve, the waterproof board raw materials falls into screw extruder 21 in, the waterproof board raw materials is heated through screw extruder 21 and is melted the back and export by extruder die head 22 and get into calender 23 in, the press forming, the waterproof board after the press forming gets into next station under the drive of conveying roller. When the extruder outputs the waterproof board, the generated gas is collected by a group of dust collection hoods 28 and then is pumped out by an air pumping manifold 27. Because the particle raw materials are stirred by the helical blades at a higher speed and are uniformly stirred.
Roller 100's transport is carried through a set of transfer, the waterproof board enters into on a pair of cutting backup pad 35 under the drive of a pair of feed roller 31, then export to a pair of rolling roller 38 through material outlet roller 43 on, the staff is manual to roll up the waterproof board for a short time, then place between a pair of rolling roller 38, rolling roller 38 begins rotatoryly under the drive of motor, roll up the waterproof board for a long time, roll up to certain size after, stop the rolling, start electronic slip table 33 and cutting motor 34, cut off the waterproof board through cutting wheel 36, the staff take off the waterproof board roll can. The driving motor drives the gear to rotate, the gear moves along the rack 41, and the sliding plate 42 is driven to move left and right on the sliding rail.
Claims (9)
1. A waterproof board molding and winding system for railway tunnels is characterized by comprising a molding device and a winding device,
the forming device comprises a mixing and stirring tank (20), a spiral extruder (21), an extruder die head (22), a calender (23) and an air exhaust assembly,
the mixing and stirring tank (20) comprises a tank body (24), a stirring shaft (25) and a tank body vacuum feeding machine (26),
a discharge port is arranged at the bottom of the tank body (24), a valve is arranged at the discharge port of the tank body (24), a feed port is arranged at the top of the tank body (24), a discharge port of the tank body vacuum feeding machine (26) is communicated with the feed port of the tank body (24), a helical blade is arranged on the stirring shaft (25), the stirring shaft (25) is movably arranged in the tank body (24) through a bearing and is driven to rotate by a motor,
the discharge outlet of the tank body (24) is communicated with the feed inlet of the screw extruder (21), the extruder die head (22) is arranged at the discharge end of the screw extruder (21), the calender (23) is positioned at one side of the discharge outlet of the extruder die head (22),
the air extraction assembly comprises an air extraction manifold (27) and a set of dust hoods (28),
a group of air extraction openings are formed in the air extraction main pipe (27), air inlets of a group of dust hoods (28) are respectively communicated with the corresponding air extraction openings, and the dust hoods (28) are positioned above the calender (23);
the winding device comprises a feeding rack (30), a pair of feeding rollers (31), a cutting assembly and a winding assembly,
a pair of feeding rollers (31) are movably arranged on the feeding frame (30) through bearings,
the cutting assembly comprises a cutting frame (32), an electric sliding table (33) and a cutting motor (34),
a pair of cutting support plates (35) are arranged on the cutting rack (32), a cutting gap is formed between the pair of cutting support plates (35), the electric sliding table (33) is arranged on the cutting rack (32), the cutting motor (34) is arranged on a sliding block of the electric sliding table (33), a cutting wheel (36) is arranged on a power output shaft of the cutting motor (34), the bottom of the cutting wheel (36) is positioned in the cutting gap,
the winding component comprises a winding frame (37) and a pair of winding rollers (38),
a pair of rolling rollers (38) are horizontally arranged on a rolling rack (37) through a bearing, the rolling rollers (38) are driven to rotate through a motor, and a cutting assembly is positioned between the feeding roller (31) and the rolling assembly;
a group of transfer conveying rollers (100) are arranged between the calender (23) and the pair of feeding rollers (31).
2. The waterproof board forming and rolling system for railway tunnels according to claim 1, wherein a pair of baffles are arranged in the tank body (24).
3. The waterproof board forming and winding system for the railway tunnel according to claim 1, wherein the discharge port of the extruder die head (22) faces the rolling gap between the pair of rollers of the calender (23).
4. The waterproof board forming and rolling system for the railway tunnel according to claim 1, wherein the tank body (24) is composed of a body and a cover body, and the cover body is connected with the body through a flange; the calender (23) is a three-roll calender.
5. The waterproof board molding and winding system for the railway tunnel according to claim 1, wherein the mixing and stirring tank (20), the screw extruder (21), the extruder die head (22) and the calender (23) are all installed on a horizontal ground through a rack.
6. The waterproof board forming and winding system for the railway tunnel according to claim 1, wherein a feeding gap is formed between a pair of feeding rollers (31), transmission gears meshed with each other are arranged at the end parts of the pair of feeding rollers (31), a roller driving motor is installed on the feeding rack (30), and a power output shaft of the roller driving motor is in transmission connection with a rotating shaft at the end part of one of the feeding rollers (31).
7. The waterproof board forming and winding system for railway tunnels according to claim 1, wherein the electric sliding table (33) comprises a sliding base (40), a rack (41), a sliding plate (42) and a driving motor,
the cutting machine is characterized in that a sliding seat (40) is installed on a cutting machine frame (32), sliding rails are respectively arranged on the side wall and the top of the sliding seat (40), a rack (41) is installed on the side wall of the sliding seat (40), a sliding plate (42) is inverted L-shaped, a pair of sliding blocks matched with the sliding rails are arranged on the sliding plate (42), a driving motor is installed on the sliding plate (42), a gear is arranged on a power output shaft of the driving motor and meshed with the rack (41), a motor hanging frame is arranged at the bottom of the sliding plate (42), and a cutting motor (34) is installed on the motor hanging frame.
8. The waterproof board forming and winding system for the railway tunnel according to claim 1, wherein the discharge end of the cutter frame (32) is provided with a discharge roller (43).
9. The waterproof board forming and winding system for the railway tunnel according to claim 1, wherein a chain wheel is respectively arranged on a rotating shaft at one end of each winding roller (38), a roller driving motor is arranged on the winding frame (37), a chain wheel is arranged on a power output shaft of the roller driving motor, and the roller driving motors drive the pair of winding rollers (38) to rotate through the chain wheels and the chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221541637.8U CN217704598U (en) | 2022-06-20 | 2022-06-20 | Waterproof board shaping rolling system for railway tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221541637.8U CN217704598U (en) | 2022-06-20 | 2022-06-20 | Waterproof board shaping rolling system for railway tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217704598U true CN217704598U (en) | 2022-11-01 |
Family
ID=83801882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221541637.8U Active CN217704598U (en) | 2022-06-20 | 2022-06-20 | Waterproof board shaping rolling system for railway tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217704598U (en) |
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2022
- 2022-06-20 CN CN202221541637.8U patent/CN217704598U/en active Active
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