CN214322842U - Rubber runway corner trimming device - Google Patents

Abstract

The utility model discloses a rubber runway corner trimming device, comprises a workbench, workstation bottom outer wall is provided with four support columns respectively, and workstation top outer wall is provided with the bearer bar, and bearer bar one side outer wall is provided with control panel, and the bearer bar inner wall is provided with flattening mechanism, and workstation top outer wall is provided with two backup pads respectively, and two backup pad one side outer walls are provided with the mounting panel. The utility model discloses a set up the water pump, the raceway, the spray pipe, conveyer pipe and crushed aggregates bin, send water into two spray pipes through the raceway through control panel control pump, rivers are sprayed rubber runway and are polished the position of polishing between the wheel from the spray pipe blowout, the water column that erupts not only can cool down the position of polishing, also can be with the piece that produces when polishing rush into inside two conveyer pipes simultaneously, then enter into the inside storage of crushed aggregates bin through the conveyer pipe.

Description

Rubber runway corner trimming device

Technical Field

The utility model relates to a rubber runway processing technology field especially relates to a rubber runway corner trimming device.

Background

The rubber runway is also called as an all-weather track and field sports runway, which is composed of polyurethane prepolymer, mixed polyether, waste tire rubber, EPDM rubber particles or PU particles, pigment, auxiliary agent and filler, has the characteristics of good flatness, high compressive strength, proper hardness and elasticity and stable physical performance, is beneficial to the exertion of the speed and the technology of athletes, effectively improves the sports performance and reduces the falling injury rate, the existing rubber runway corner trimming device is directly pressed by an upper pressing plate and a lower pressing plate to achieve flattening, and the two sides of the rubber runway are required to be trimmed separately after flattening.

Through the retrieval, chinese patent application number is CN 201920905241.9's patent, discloses a rubber runway processing is with flattening device that can deckle edge, including brace table and edging mechanism, the upper end of brace table is provided with the rubber runway, and settles in upper end one side of brace table has the support frame, one side lower extreme of support frame is inlayed and is had electric putter, and electric putter's lower extreme is connected with flattening mechanism, but above-mentioned technical scheme is owing to when the corner of wheel pair rubber runway of polishing is maintained, owing to not set up corresponding crushed aggregates and collect the mechanism, consequently still has the problem that can't carry out effective collection to the piece that produces when the wheel of polishing was polished the rubber runway.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rubber runway corner trimming device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rubber track corner trimming device comprises a workbench, wherein four supporting columns are respectively arranged on the outer wall of the bottom of the workbench, a protective frame is arranged on the outer wall of the top of the workbench, a control panel is arranged on the outer wall of one side of the protective frame, a flattening mechanism is arranged on the inner wall of the protective frame, two supporting plates are respectively arranged on the outer wall of the top of the workbench, a mounting plate is arranged on the outer wall of one side of the two supporting plates, a water pump is arranged on the outer wall of the top of the mounting plate, a water delivery pipe is arranged on the outer wall of one side of the water delivery pipe, two water spray pipes respectively penetrate through the mounting plate, two rotating motors are respectively arranged on the outer wall of the bottom of the mounting plate, two polishing wheels are respectively arranged on output shafts of the two rotating motors, two rectangular through holes are respectively formed in the outer wall of the top of the workbench, two conveying pipes are respectively arranged on the inner walls of the rectangular through holes, and two crushed aggregate storage boxes are respectively arranged on the outer walls of the bottoms of the two conveying pipes, the water pump and the rotating motor are respectively electrically connected with the control panel.

As a further aspect of the present invention: the mechanism that flattens includes electric putter, the installing frame, the running roller that flattens more than three, two L type baffles, two carriage and the spring more than three, electric putter sets up on the top outer wall of protecting frame, electric putter's output shaft runs through protecting frame top outer wall, the installing frame sets up on electric putter's output shaft, the running roller that flattens more than three rotates through rolling bearing respectively and connects on the both sides inner wall of installing frame, two rectangle through-holes have been opened respectively to workstation top outer wall, two L type baffles sliding connection respectively is on the inner wall of two rectangle through-holes, two carriages set up respectively on the bottom outer wall of workstation, the spring more than three sets up respectively on the inner wall of two carriages, the top outer wall of spring sets up on the bottom outer wall of L type baffle, electric putter and control panel electric connection.

As a further aspect of the present invention: four guide chutes are respectively formed in the inner wall of the protective frame, the outer walls of one sides of the two L-shaped baffles are respectively connected to the inner walls of the four guide chutes in a sliding mode, and the outer walls of two sides of the mounting frame are respectively connected to the inner walls of the four guide chutes in a sliding mode.

As a further aspect of the present invention: the mounting panel top outer wall is opened there is circular through-hole, and circular through-hole inner wall is provided with the internal thread sleeve, and the internal thread sleeve inner wall passes through the threaded rod of threaded fixation, and threaded rod bottom outer wall is provided with the connecting plate, and connecting plate top outer wall four corners position is provided with four guide bars respectively, and four guide bars run through the mounting panel respectively, and connecting plate bottom outer wall is provided with the locating plate.

As a further aspect of the present invention: the locating plate top outer wall is provided with four elastic telescopic columns respectively, and four elastic telescopic column top outer walls are arranged on the bottom outer wall of the connecting plate respectively.

As a further aspect of the present invention: four side baffles are respectively arranged on the outer wall of the top of the workbench.

As a further aspect of the present invention: the outer wall of one side of the crushed aggregate storage box is provided with a water outlet pipe, the inner wall of the water outlet pipe is provided with a filter plate, and the outer wall of one side of the crushed aggregate storage box is fixed with a sealing door through a hinge.

The utility model has the advantages that:

1. through setting up the water pump, the raceway, the spray pipe, conveyer pipe and crushed aggregates bin, send water into two spray pipes through the raceway through control panel control water pump, rivers are sprayed rubber runway and are polished the position of polishing between the wheel from the spray pipe blowout, the water column that erupts not only can cool down the position of polishing, simultaneously also can be with the piece that produces when polishing rush into inside two conveyer pipes, then enter into the inside storage of crushed aggregates bin through the conveyer pipe, the piece that avoids polishing wheel production when polishing rubber runway flies to everywhere in disorder, influence the surrounding environment.

2. Through setting up the locating plate, threaded rod and guide bar, the staff can adjust the upper and lower position of locating plate through rotating the threaded rod, and the guide bar can play fine fixed and the effect of direction to the locating plate, through rotating the threaded rod with the locating plate fall suitable high back down, can get the top to the rubber runway in being polished and effectively fix, displacement about appearing when avoiding the rubber runway to be polished again, lead to polishing the not good problem of effect to appear.

3. Through setting up the running roller that flattens, L type baffle, carriage and spring, promote the installing frame downstream through control panel control electric putter, let flatten the running roller and extrude rubber runway, rubber runway is when removing through outside coiling mechanism, flatten the running roller and also can rotate along with rubber runway's removal, thereby flatten rubber runway, L type baffle can carry on spacingly and fixed to rubber runway's both sides this moment, let rubber runway can be more steady when removing, can at first contact with L type baffle when the installing frame descends, the installing frame can extrude L type baffle this moment, L type baffle passes through the spring and removes to the inside of carriage, let L type baffle carry on spacingly to rubber runway under the condition that does not influence flattening running roller and normally flatten rubber runway.

Drawings

Fig. 1 is a schematic view of a front view structure of a rubber runway corner trimming device provided by the present invention;

fig. 2 is a schematic side view of the trimming device for the corners of the rubber track according to the present invention;

fig. 3 is a schematic structural view of a flattening mechanism of the rubber runway corner trimming device provided by the utility model;

fig. 4 is a schematic view of a mounting plate structure of a rubber runway corner trimming device provided by the present invention;

fig. 5 is a schematic structural view of a crushed aggregate storage box of the rubber runway corner trimming device provided by the utility model;

fig. 6 is a schematic circuit flow diagram of the rubber runway corner trimming device provided by the utility model.

In the figure: 1-workbench, 2-support column, 3-spring, 4-support frame, 5-water outlet pipe, 6-crushed aggregate storage box, 7-conveying pipe, 8-side baffle, 9-support plate, 10-mounting plate, 11-water pump, 12-electric push rod, 13-protective frame, 14-control panel, 15-threaded rod, 16-guide rod, 17-water conveying pipe, 18-mounting frame, 19-flattening roller, 20-L-shaped baffle, 21-guide chute, 22-rotating motor, 23-grinding wheel, 24-sealing door, 25-positioning plate, 26-water spray pipe, 27-elastic telescopic column, 28-connecting plate, 29-internal thread sleeve and 30-filter plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

A rubber track corner trimming device is shown in figures 1-6 and comprises a workbench 1, wherein four support columns 2 are respectively arranged on the outer wall of the bottom of the workbench 1, a protective frame 13 is arranged on the outer wall of the top of the workbench 1, a control panel 14 is arranged on the outer wall of one side of the protective frame 13, a flattening mechanism is arranged on the inner wall of the protective frame 13, two support plates 9 are respectively arranged on the outer wall of the top of the workbench 1, a mounting plate 10 is arranged on the outer wall of one side of the two support plates 9, a water pump 11 is arranged on the outer wall of the top of the mounting plate 10, a water delivery pipe 17 is arranged on the outer wall of one side of the water delivery pipe 17, two water spray pipes 26 respectively penetrate through the mounting plate 10, two rotating motors 22 are respectively arranged on the outer wall of the bottom of the mounting plate 10, two polishing wheels 23 are respectively arranged on output shafts of the two rotating motors 22, and two rectangular through holes are respectively formed on the outer wall of the top of the workbench 1, two conveying pipes 7 are respectively arranged on the inner walls of the two rectangular through holes, two crushed material storage boxes 6 are respectively arranged on the outer walls of the bottoms of the two conveying pipes 7, and the water pump 11 and the rotating motor 22 are respectively electrically connected with the control panel 14.

In order to be able to carry out effective flattening on the rubber track; as shown in fig. 3, the flattening mechanism includes an electric push rod 12, a mounting frame 18, more than three flattening rollers 19, two L-shaped baffles 20, two support frames 4 and more than three springs 3, the electric push rod 12 is disposed on the outer wall of the top of the protection frame 13, the output shaft of the electric push rod 12 penetrates through the outer wall of the top of the protection frame 13, the mounting frame 18 is disposed on the output shaft of the electric push rod 12, the more than three flattening rollers 19 are respectively rotatably connected to the inner walls of two sides of the mounting frame 18 through rotating bearings, the outer wall of the top of the workbench 1 is respectively provided with two rectangular through holes, the two L-shaped baffles 20 are respectively slidably connected to the inner walls of the two rectangular through holes, the two support frames 4 are respectively disposed on the outer wall of the bottom of the workbench 1, the more than three springs 3 are respectively disposed on the inner walls of the two support frames 4, the outer walls of the tops of the springs 3 are disposed on the outer walls of the bottoms of the L-shaped baffles 20, the electric push rod 12 is electrically connected with the control panel 14; through the arrangement of the flattening roller 19, the L-shaped baffle 20, the supporting frame 4 and the spring 3, the electric push rod 12 is controlled by the control panel 14 to push the mounting frame 18 to move downwards, so that the flattening roller wheel 19 extrudes the rubber track, when the rubber track moves through the winding device, the flattening roller wheel 19 also rotates along with the movement of the rubber track, thereby flattening the rubber track, the L-shaped baffle 20 can limit and fix the two sides of the rubber track, the rubber track can be more stable when moving, when the mounting frame 18 descends, the mounting frame 18 first contacts the L-shaped baffle 20, the L-shaped baffle 20 is pressed by the mounting frame 18, the L-shaped baffle 20 moves towards the inside of the supporting frame 4 through the spring 3, therefore, the L-shaped baffle 20 limits the rubber runway under the condition that the flattening roller 19 does not influence the normal flattening of the rubber runway.

In order to improve the stability of the mounting frame 18 and the L-shaped baffle 20 during movement; as shown in fig. 3, the inner wall of the protection frame 13 is respectively provided with four guide sliding chutes 21, the outer walls of one sides of the two L-shaped baffles 20 are respectively slidably connected to the inner walls of the four guide sliding chutes 21, and the outer walls of two sides of the installation frame 18 are respectively slidably connected to the inner walls of the four guide sliding chutes 21; through setting up direction spout 21, can let installing frame 18 and L type baffle 20 more stable when removing, the overall stability when having improved the device operation.

In order to be able to effectively fix the rubber track being edged; as shown in fig. 4, a circular through hole is formed in the outer wall of the top of the mounting plate 10, an internal thread sleeve 29 is arranged on the inner wall of the circular through hole, a threaded rod 15 is fixed on the inner wall of the internal thread sleeve 29 through threads, a connecting plate 28 is arranged on the outer wall of the bottom of the threaded rod 15, four guide rods 16 are respectively arranged at four corners of the outer wall of the top of the connecting plate 28, the four guide rods 16 respectively penetrate through the mounting plate 10, and a positioning plate 25 is arranged on the outer wall of the bottom of the connecting plate 28; through setting up locating plate 25, threaded rod 15 and guide bar 16, the staff can adjust the upper and lower position of locating plate 25 through rotating threaded rod 15, guide bar 16 can play fine fixed and the effect of direction to locating plate 25, fall suitable high back with locating plate 25 through rotating threaded rod 15, can get the top to the rubber runway being polished effectively fixedly, displacement about appearing when avoiding the rubber runway to be polished again, lead to polishing the not good problem of effect to appear.

In order to provide a certain buffer between the setting plate 25 and the rubber track; as shown in fig. 4, the top outer walls of the positioning plate 25 are respectively provided with four elastic telescopic columns 27, and the top outer walls of the four elastic telescopic columns 27 are respectively arranged on the bottom outer walls of the connecting plates 28; through setting up the flexible post 27 of elasticity, can provide certain buffering between locating plate 25 and the rubber runway, avoid the rubber runway to appear because the too tight unable normal problem of removing of locating plate 25 pressure.

In order to effectively limit the two sides of the rubber track being polished; as shown in fig. 2 and 4, four side baffles 8 are respectively arranged on the outer wall of the top of the workbench 1; through setting up side shield 8, can carry out effectual spacing to the both sides of the rubber runway in polishing to further improve the stability of rubber runway when polishing.

In order to enable an efficient separation of the water and debris collected inside the scrap storage bin 6; as shown in fig. 4 and 5, a water outlet pipe 5 is arranged on the outer wall of one side of the crushed aggregate storage box 6, a filter plate 30 is arranged on the inner wall of the water outlet pipe 5, and a sealing door 24 is fixed on the outer wall of one side of the crushed aggregate storage box 6 through a hinge; through setting up outlet pipe 5, sealing door 24 and filter 30, the inside water of collecting of crushed aggregates bin 6 can be discharged through outlet pipe 5, and the filter 30 of outlet pipe 5 inside simultaneously can filter the piece, avoids a large amount of pieces to discharge through outlet pipe 5 and causes the influence to the surrounding environment, and when the piece of the inside storage of crushed aggregates bin 6 was too much, the staff can retrieve the inside piece of crushed aggregates bin 6 through opening sealing door 24.

The working principle is as follows: firstly, a rubber track to be processed is placed on the outer wall of the top of a workbench 1, then the other end of the rubber track is connected with an external winding device, then the winding device is opened to wind the rubber track, at the moment, a flattening mechanism positioned inside a protective frame 13 flattens the rubber track, the flattened rubber track moves to the bottom of a mounting plate 10, at the moment, two rotating motors 22 positioned on two sides of the mounting plate 10 drive a grinding wheel 23 to rotate, the outer walls on two sides of the rubber track are ground, through arranging a water pump 11, a water conveying pipe 17, water spraying pipes 26, a conveying pipe 7 and a crushed material storage box 6, the water pump 11 is controlled by a control panel 14 to send water into the two water spraying pipes 26 through the water conveying pipe 17, water flow is sprayed out from the water spraying pipes 26 to spray positions between the rubber track and the grinding wheel 23, and sprayed water columns not only can cool the ground parts, meanwhile, the scraps generated during polishing can be flushed into the two conveying pipes 7 and then enter the scrap storage box 6 through the conveying pipes 7 for storage, the scraps generated during polishing of the rubber track by the polishing wheel 23 are prevented from flying randomly, the electric push rod 12 is controlled by the control panel 14 to push the mounting frame 18 to move downwards, so that the flattening rollers 19 extrude the rubber track, when the rubber track is moved by the winding device, the flattening rollers 19 also rotate along with the movement of the rubber track, so that the rubber track is flattened, at the moment, the L-shaped baffle 20 can limit and fix the two sides of the rubber track, so that the rubber track can be more stable during movement, when the mounting frame 18 descends, the mounting frame 18 can firstly contact with the L-shaped baffle 20, at the moment, the mounting frame 18 can extrude the L-shaped baffle 20, and the L-shaped baffle 20 moves towards the inside of the supporting frame 4 through the spring 3, through setting up the direction spout 21, can let the installing frame 18 and L type baffle 20 more stable when removing, the staff can adjust the upper and lower position of locating plate 25 through rotating threaded rod 15, guide bar 16 can play fine fixed and direction effect to locating plate 25, fall suitable high back through rotating threaded rod 15 with locating plate 25, can effectively fix the top of the rubber runway being polished, through setting up the flexible post 27, can provide certain buffering between locating plate 25 and the rubber runway, through setting up side shield 8, can carry out effective spacing to the both sides of the rubber runway being polished, the water of collecting inside crushed aggregates bin 6 can be discharged through outlet pipe 5, the filter 30 inside outlet pipe 5 can filter the piece simultaneously, avoid a large amount of pieces to discharge through outlet pipe 5 and cause the influence to the surrounding environment, when the debris stored inside the debris storage bin 6 is excessive, personnel may retrieve the debris inside the debris storage bin 6 by opening the sealing door 24.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. A rubber track corner trimming device comprises a workbench (1) and is characterized in that four supporting columns (2) are arranged on the outer wall of the bottom of the workbench (1) respectively, a protective frame (13) is arranged on the outer wall of the top of the workbench (1), a control panel (14) is arranged on the outer wall of one side of the protective frame (13), a flattening mechanism is arranged on the inner wall of the protective frame (13), two supporting plates (9) are arranged on the outer wall of the top of the workbench (1) respectively, a mounting plate (10) is arranged on the outer wall of one side of each supporting plate (9), a water pump (11) is arranged on the outer wall of the top of the mounting plate (10), a water conveying pipe (17) is arranged on the outer wall of one side of the water pump (11), two water spraying pipes (26) are arranged on the outer wall of one side of the water conveying pipe (17) respectively, the two water spraying pipes (26) penetrate through the mounting plate (10) respectively, and two rotating motors (22) are arranged on the outer wall of the bottom of the mounting plate (10) respectively, the output shafts of the two rotating motors (22) are respectively provided with two grinding wheels (23), the outer wall of the top of the workbench (1) is respectively provided with two rectangular through holes, the inner walls of the two rectangular through holes are respectively provided with two conveying pipes (7), the outer wall of the bottom of the two conveying pipes (7) is respectively provided with two crushed material storage boxes (6), and the water pump (11) and the rotating motors (22) are respectively electrically connected with the control panel (14).

2. The rubber runway corner trimming device according to claim 1, characterized in that the flattening mechanism comprises an electric push rod (12), a mounting frame (18), more than three flattening rollers (19), two L-shaped baffles (20), two support frames (4) and more than three springs (3), the electric push rod (12) is arranged on the outer wall of the top of the protection frame (13), the output shaft of the electric push rod (12) penetrates through the outer wall of the top of the protection frame (13), the mounting frame (18) is arranged on the output shaft of the electric push rod (12), the more than three flattening rollers (19) are respectively connected to the inner walls of two sides of the mounting frame (18) through rotating bearings in a rotating manner, the outer wall of the top of the working platform (1) is respectively provided with two rectangular through holes, the two L-shaped baffles (20) are respectively connected to the inner walls of the two rectangular through holes in a sliding manner, the two support frames (4) are respectively arranged on the outer wall of the bottom of the working platform (1), more than three springs (3) are respectively arranged on the inner walls of the two supporting frames (4), the top outer walls of the springs (3) are arranged on the bottom outer wall of the L-shaped baffle (20), and the electric push rod (12) is electrically connected with the control panel (14).

3. A rubber runway corner trimming device as claimed in claim 2, characterized in that the inner wall of the protection frame (13) is respectively provided with four guiding chutes (21), one outer wall of each of the two L-shaped baffles (20) is respectively slidably connected to the inner walls of the four guiding chutes (21), and the two outer walls of the mounting frame (18) are respectively slidably connected to the inner walls of the four guiding chutes (21).

4. A rubber runway corner trimming device according to claim 3, characterized in that the outer wall of the top of the mounting plate (10) is provided with a circular through hole, the inner wall of the circular through hole is provided with an internally threaded sleeve (29), the inner wall of the internally threaded sleeve (29) is fixed with a threaded rod (15) through threads, the outer wall of the bottom of the threaded rod (15) is provided with a connecting plate (28), four guide rods (16) are respectively arranged at four corners of the outer wall of the top of the connecting plate (28), the four guide rods (16) respectively penetrate through the mounting plate (10), and the outer wall of the bottom of the connecting plate (28) is provided with a positioning plate (25).

5. A rubber runway corner trimming device as claimed in claim 4, characterized in that the top outer walls of the positioning plates (25) are respectively provided with four elastically telescopic columns (27), and the top outer walls of the four elastically telescopic columns (27) are respectively arranged on the bottom outer walls of the connecting plates (28).

6. A rubber runway corner trimming device according to claim 5, characterized in that the top outer wall of the working platform (1) is provided with four side baffles (8).

7. A rubber runway corner trimming device as claimed in claim 6, characterized in that the outer wall of one side of the crushed aggregate storage tank (6) is provided with a water outlet pipe (5), the inner wall of the water outlet pipe (5) is provided with a filter plate (30), and the outer wall of one side of the crushed aggregate storage tank (6) is fixed with a sealing door (24) through a hinge.

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