CN217020552U

CN217020552U - Adjustable cutting device for production of polyurethane composite boards

Info

Publication number: CN217020552U
Application number: CN202220255194.XU
Authority: CN
Inventors: 刘守源
Original assignee: Qingdao Haizhongyuan New Material Co ltd
Current assignee: Qingdao Haizhongyuan New Material Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-07-22
Anticipated expiration: 2032-02-08

Abstract

The utility model relates to the technical field of production of polyurethane composite boards, in particular to an adjustable cutting device for production of a polyurethane composite board. It includes supporting mechanism and installs the processing subassembly on supporting mechanism top, and supporting mechanism includes the operation panel, and the processing subassembly includes a pair of slide, and sliding connection has cutting mechanism between two slides, and cutting structure includes a pair of slider, slider and slide sliding connection, and the cutting mechanism top is provided with clearance mechanism, and clearance mechanism includes bellows, bellows two and be connected between the slider, and the bellows bottom is connected with the trachea, and the trachea bottom is connected with the ring cover. According to the utility model, the cutting mechanism is driven by the hydraulic rod to cut the polyurethane composite board, the sliding block drives the cleaning mechanism to move relatively in the cutting process, gas is input into the inner end of the gas pipe through the gas pump, and the gas is blown to the cutting position of the polyurethane composite board being cut through the ring sleeve, so that foam waste brought up in the cutting process is cleaned.

Description

Adjustable cutting device for production of polyurethane composite boards

Technical Field

The utility model relates to the technical field of production of polyurethane composite boards, in particular to an adjustable cutting device for production of a polyurethane composite board.

Background

The polyurethane composite board is widely used in metallurgy, petroleum, automobile, mineral separation, water conservancy and other fields, is formed by polyaddition of organic diisocyanate or polyisocyanate and dihydroxy or polyhydroxy compound, and has the advantages of strong elastic strength, excellent wear resistance and the like.

The polyurethane composite sheet need cut the processing in process of production to the installation work of adaptation different positions, because the polyurethane composite sheet is at the cutting in-process, the cutting position can produce discarded object such as a large amount of foams, piece, and the discarded object can adhere to cutting position or cutter position, leads to the cutting to accomplish the back, needs polyurethane composite sheet and cutter to clear up, increases operating personnel work load.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable cutting device for producing a polyurethane composite board, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides an adjustable cutting device for producing a polyurethane composite board, which comprises a supporting mechanism and a processing assembly arranged at the top end of the supporting mechanism, wherein the supporting mechanism comprises an operating platform, clamping plates are arranged on two sides of the top end of the operating platform, the processing assembly comprises a pair of slide ways, the bottom ends of the slide ways are fixed on two sides of the top end of the operating platform, hydraulic rods are arranged at the inner ends of the slide ways, a cutting mechanism is connected between the two slide ways, the cutting mechanism comprises a pair of slide blocks, the slide blocks are connected with the slide ways in a sliding manner, one side surface of one slide block is connected with a servo motor, the other side surface of the other slide block is connected with a rotating shaft, a cutting disc is connected between the rotating shaft and the servo motor, a cleaning mechanism is arranged right above the cutting disc, the cleaning mechanism comprises an air box, and an air pump is arranged at the inner end of the air box, the air pump is characterized in that an air pipe is connected to the bottom end of the air pump, a ring sleeve is connected to the bottom end of the air pipe, an annular pipe is arranged on the inner side of the bottom end of the ring sleeve, the inner end of the annular pipe is communicated with the bottom end of the air pipe, a plurality of air outlet holes are formed in the bottom end of the annular pipe, L-shaped plates are connected to two sides of the outer end of the air box, and the bottom end of each L-shaped plate is connected with the top end of the sliding block.

As a further improvement of the technical scheme, the top end of the operating platform is provided with a leakage groove, the inner end of the leakage groove is provided with a funnel plate, and the bottom end of the funnel plate is connected with a collecting box.

As a further improvement of the technical scheme, T-shaped blocks are arranged on two sides of the bottom end of the funnel plate and are in sliding connection with the top end of the collecting box.

As a further improvement of the technical scheme, inner pipes are arranged on two sides of the bottom end of the air pipe, the bottom end of each inner pipe is communicated with the inner end of the ring pipe, the top end of each inner pipe is connected with a connecting pipe, and the tail end of each connecting pipe is connected with the inner end of the air pipe.

As a further improvement of the technical scheme, arc-shaped clamping sleeves are connected to two sides of the ring sleeve and are of a half-sector structure.

As a further improvement of the technical scheme, a lantern ring is arranged on the side face of the arc-shaped jacket and is rotationally connected with the rotating shaft.

As a further improvement of the technical scheme, an inclined plate is arranged on the inner side of the L-shaped plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. among this adjustable cutting device is used in polyurethane composite sheet production, cutting mechanism passes through the hydraulic stem and drives, cuts the processing to the polyurethane composite sheet, and in the cutting process, the slider drives clearance mechanism relative movement, inputs gas to trachea inner through the air pump, and gaseous blowing is located to the polyurethane composite sheet cutting of cutting through the ring cover, clears up the foam discarded object that has taken up in the cutting process.

2. Among this adjustable cutting device is used in polyurethane composite sheet production, the lantern ring that makes the arc press from both sides the cover and rotates with the pivot relatively through setting up for the arc presss from both sides the cover and keeps the top protection all the time, avoids the arc to press from both sides the cover and rotates to under, leads to protecting effect greatly reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

FIG. 2 is a structural exploded view of a support mechanism according to embodiment 1 of the present invention;

FIG. 3 is a schematic structural view of a processing module according to embodiment 1 of the present invention;

FIG. 4 is a structural exploded view of a cutting mechanism according to embodiment 1 of the present invention;

FIG. 5 is a structural exploded view of a cleaning mechanism according to embodiment 1 of the present invention;

fig. 6 is a partially enlarged view of fig. 5 a in embodiment 1 of the present invention.

The various reference numbers in the figures mean:

10. a support mechanism; 110. an operation table; 111. a leak groove; 120. a splint; 130. a funnel plate; 131. a T-shaped block; 140. a collection box;

20. processing the assembly; 210. a slideway; 211. a hydraulic rod; 220. a cutting mechanism; 221. a slider; 222. a servo motor; 223. a rotating shaft; 224. cutting a disc; 230. a cleaning mechanism; 231. an air box; 232. an air pump; 233. an air tube; 234. sleeving a ring; 235. a loop pipe; 2351. an air outlet; 236. an inner tube; 237. a connecting pipe; 238. an arc-shaped jacket; 240. an L-shaped plate; 241. a sloping plate.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

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

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1 to 6, the present invention provides an adjustable cutting device for polyurethane composite board production, including a supporting mechanism 10 and a processing assembly 20 installed at the top end of the supporting mechanism 10, the supporting mechanism 10 includes an operating platform 110, clamping plates 120 are installed at both sides of the top end of the operating platform 110, the processing assembly 20 includes a pair of slide ways 210, the bottom ends of the slide ways 210 are fixed at both sides of the top end of the operating platform 110, hydraulic rods 211 are installed at the inner ends of the slide ways 210, a cutting mechanism 220 is connected between the two slide ways 210, the cutting mechanism 220 includes a pair of sliding blocks 221, the sliding blocks 221 are slidably connected with the slide ways 210, a servo motor 222 is connected to one side of the sliding blocks 221, a rotating shaft 223 is connected to the other side of the sliding blocks 221, a cutting disc 224 is connected between the rotating shaft 223 and the servo motor 222, a cleaning mechanism 230 is installed right above the cutting disc 224, the cleaning mechanism 230 includes a bellows 231, an air pump 232 is installed at the inner end of the bellows 231, the bottom end of the air pump 232 is connected with an air pipe 233, the bottom end of the air pipe 233 is connected with a ring sleeve 234, the inner side of the bottom end of the ring sleeve 234 is provided with a ring pipe 235, the inner end of the ring pipe 235 is communicated with the bottom end of the air pipe 233, a plurality of air outlet holes 2351 are formed in the bottom end of the ring pipe 235, two sides of the outer end of the air box 231 are connected with L-shaped plates 240, and the bottom end of each L-shaped plate 240 is connected with the top end of the sliding block 221.

When the cutting device is used specifically, firstly, two sides of a polyurethane composite board to be cut are fixed between two clamping plates 120, two hydraulic rods 211 are opened, the hydraulic rods 211 drive two sliding blocks 221 to move on the side face of the slide rail 210, the sliding blocks 221 drive the cutting disc 224 to move along the top end of the polyurethane composite board, the servo motor 222 drives the cutting disc 224 to cut the polyurethane composite board in the moving process, the sliding blocks 221 drive the air box 231 to move relatively in the moving process, the air pump 232 conveys air to the inner end of the air pipe 233, the air pipe 233 conveys the air to the inner end of the circular pipe 235, the circular pipe 235 is discharged outwards through the air outlet 2351 at the bottom end, the air discharged from the air outlet 2351 blows the cut polyurethane composite board and the position of the cutter, and waste such as polyurethane composite board foam and chips generated in the cutting process are cleaned.

In order to avoid the waste generated in the cutting process from accumulating to the top end of the operation table 110, in this embodiment, the top end of the operation table 110 is provided with a leakage groove 111, the inner end of the leakage groove 111 is provided with a funnel plate 130, and the bottom end of the funnel plate 130 is connected with a collection box 140. During the specific use, the tip pocket 111 is located the position under the polyurethane composite board, and during the waste such as the adnexed foam in venthole 2351 exhanst gas was cut the department and the cutting dish 224 border to the polyurethane composite board, piece, the waste after the clearance dropped to the inner of funnel board 130 along with tip pocket 111, flowed to collecting box 140 through funnel board 130 and collected, and the waste of avoiding producing among the cutting process piles up to operation panel 110 top, leads to the later stage to be difficult to the clearance.

In order to enable the staff to timely dispose the collected waste at the inner end of the collection box 140, further, the two sides of the bottom end of the funnel plate 130 are respectively provided with a T-shaped block 131, and the T-shaped blocks 131 are slidably connected with the top end of the collection box 140. Because the storage space at the inner end of the collection box 140 is preferred, after collection work is performed for a period of time, the inner end of the collection box 140 is easily full of waste, the collection box 140 is slid at the moment to separate the collection box 140 from the bottom end of the funnel plate 130, and therefore workers can timely collect the waste at the inner end of the collection box 140 and process the waste.

In order to improve the cleaning effect, specifically, inner tubes 236 are disposed on two sides of the bottom end of air tube 233, the bottom end of inner tube 236 is communicated with the inner end of collar 235, a connecting tube 237 is connected to the top end of inner tube 236, and the end of connecting tube 237 is connected with the inner end of air tube 233. During the specific use, because venthole 2351 distributes in each side of ring canal 235 bottom, in clearing up the in-process, during top trachea 233 exhausts, with gas venthole 2351 discharge downwards under ring canal 235 between very easy, the gaseous discharge capacity of venthole 2351 exhaust that leads to all the other positions is lower, inner discharge's of trachea 233 gas carries out rational distribution through the inner tube 236 that sets up this moment, make each venthole 2351 discharge capacity evenly discharge, further improve the clearance effect.

In order to protect both sides of the top end of the circular pipe 235, in addition, both sides of the circular sleeve 234 are connected with arc-shaped jackets 238, and the arc-shaped jackets 238 are in a half-fan-shaped structure, so that both sides of the top end of the circular pipe 235 can be protected, and the situation that the waste blown in the cleaning process is blown upwards to cause the waste to be re-accumulated at the top end of the operation table 110 and need to be cleaned for a second time is avoided.

In order to keep the arc-shaped jacket 238 always protected from the top, a collar is provided on the side of the arc-shaped jacket 238, and the collar is rotatably connected to the rotating shaft 223. During the specific use, make arc cover 238 and pivot 223 relative rotation through the lantern ring that sets up for arc cover 238 keeps the top protection throughout, avoids arc cover 238 to rotate to under, leads to protecting effect greatly reduced.

In order to improve the supporting stability of the L-shaped plate 240 for the cleaning mechanism 230, specifically, an inclined plate 241 is disposed inside the L-shaped plate 240. When the cleaning mechanism is used specifically, a triangular supporting structure is formed by the inclined plate 241 and the inner side of the L-shaped plate 240, and the supporting stability of the L-shaped plate 240 to the cleaning mechanism 230 is further improved.

When the cutting device for producing the adjustable polyurethane composite board is used specifically, firstly, two sides of the polyurethane composite board to be cut are fixed between the two clamping plates 120, the two hydraulic rods 211 are opened, the hydraulic rods 211 drive the two sliding blocks 221 to move on the side surfaces of the slide ways 210, the sliding blocks 221 drive the cutting discs 224 to move along the top ends of the polyurethane composite board, the servo motor 222 drives the cutting discs 224 to cut the polyurethane composite board in the moving process, the sliding blocks 221 drive the air boxes 231 to move relatively in the moving process, the air pump 232 conveys air to the inner ends of the air pipes 233, the air pipes 233 convey the air to the inner ends of the circular pipes 235, meanwhile, the air discharged from the inner ends of the air pipes 233 is discharged to the inner ends of the circular pipes 235 through the two connecting pipes 237, the air at the inner ends of the air pipes 233 is reasonably distributed, the circular pipes 235 are discharged outwards through the air outlet holes 2351 at the bottom ends, the air discharged from the air outlet holes 2351 blows the cut polyurethane composite board and the cutter positions, and (4) cleaning wastes such as polyurethane composite board foam and scraps generated in the cutting process.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cutting device is used in production of polyurethane composite sheet with adjustable, includes supporting mechanism (10) and installs processing subassembly (20) on supporting mechanism (10) top, its characterized in that: the supporting mechanism (10) comprises an operating platform (110), clamping plates (120) are arranged on two sides of the top end of the operating platform (110), the machining assembly (20) comprises a pair of slide ways (210), the bottom ends of the slide ways (210) are fixed on two sides of the top end of the operating platform (110), hydraulic rods (211) are arranged at the inner ends of the slide ways (210), a cutting mechanism (220) is connected between the slide ways (210), the cutting mechanism (220) comprises a pair of sliding blocks (221), the sliding blocks (221) are in sliding connection with the slide ways (210), one of the sliding blocks (221) is connected with a servo motor (222) on the side, the other sliding block (221) is connected with a rotating shaft (223) on the side, a cutting disc (224) is connected between the rotating shaft (223) and the servo motor (222), and a cleaning mechanism (230) is arranged right above the cutting disc (224), the cleaning mechanism (230) comprises an air box (231), an air pump (232) is arranged at the inner end of the air box (231), an air pipe (233) is connected to the bottom end of the air pump (232), a ring sleeve (234) is connected to the bottom end of the air pipe (233), an annular pipe (235) is arranged on the inner side of the bottom end of the ring sleeve (234), the inner end of the annular pipe (235) is communicated with the bottom end of the air pipe (233), a plurality of air outlet holes (2351) are formed in the bottom end of the annular pipe (235), L-shaped plates (240) are connected to two sides of the outer end of the air box (231), and the bottom end of each L-shaped plate (240) is connected with the top end of the sliding block (221).

2. The adjustable cutting apparatus for polyurethane composite board production according to claim 1, wherein: the top end of the operating platform (110) is provided with a leakage groove (111), the inner end of the leakage groove (111) is provided with a funnel plate (130), and the bottom end of the funnel plate (130) is connected with a collection box (140).

3. The adjustable cutting apparatus for polyurethane composite board production according to claim 2, wherein: both sides of the bottom end of the funnel plate (130) are provided with T-shaped blocks (131), and the T-shaped blocks (131) are connected with the top end of the collecting box (140) in a sliding mode.

4. The adjustable cutting apparatus for polyurethane composite board production according to claim 1, wherein: the two sides of the bottom end of the air pipe (233) are respectively provided with an inner pipe (236), the bottom end of the inner pipe (236) is communicated with the inner end of the ring pipe (235), the top end of the inner pipe (236) is connected with a connecting pipe (237), and the tail end of the connecting pipe (237) is connected with the inner end of the air pipe (233).

5. The adjustable cutting apparatus for polyurethane composite board production according to claim 1, wherein: arc-shaped jackets (238) are connected to two sides of the ring sleeve (234), and the arc-shaped jackets (238) are in a half-fan-shaped structure.

6. The adjustable cutting apparatus for polyurethane composite board production according to claim 5, wherein: the side surface of the arc-shaped jacket (238) is provided with a sleeve ring which is rotationally connected with the rotating shaft (223).

7. The adjustable cutting apparatus for polyurethane composite board production according to claim 1, wherein: an inclined plate (241) is arranged on the inner side of the L-shaped plate (240).