CN215560470U

CN215560470U - Steel grating spraying and quenching device

Info

Publication number: CN215560470U
Application number: CN202122008619.5U
Authority: CN
Inventors: 王建; 吴佳元
Original assignee: Wuxi Mind Grating Co ltd
Current assignee: Wuxi Mind Grating Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-18
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to a steel grating plate spraying quenching device which comprises a workbench, wherein a bidirectional threaded rod is rotatably connected to the workbench, a driving piece for driving the bidirectional threaded rod to rotate is arranged on the workbench, a guide rod is arranged on the workbench, two rod bodies of the bidirectional threaded rod with opposite thread directions are respectively in threaded connection with a spraying plate, the guide rod simultaneously penetrates through the two spraying plates, spraying pipes are arranged on the spraying plates, the spraying pipes on the two spraying plates are oppositely arranged, one ends of the spraying pipes are arranged in a closed mode, the other ends of the spraying pipes are communicated with a water supply assembly, a plurality of spraying holes are formed in the spraying pipes, and the spraying holes are arranged towards a steel grating plate to be quenched. This application has the effect that improves work efficiency.

Description

Steel grating spraying and quenching device

Technical Field

The utility model relates to the field of metal heat treatment, in particular to a steel grating spraying quenching device.

Background

The steel grating is a steel product with square lattices in the middle, and is mainly used for manufacturing ditch cover plates, steel structure platform plates, step plates of steel ladders and the like, and the cross bars are generally made of twisted square steel. Quenching of the steel sheet can improve the rigidity, hardness, wear resistance, fatigue strength, and toughness of the steel.

The Chinese patent with publication number CN205188364U discloses a plate spray quenching device, wherein a slide rail A and a slide rail B are fixed on a base in parallel, a plurality of screw holes are arranged on the slide rail A and the slide rail B, a pipeline bracket A and a pipeline bracket B respectively consist of two same door-shaped frames, a plurality of screw holes are symmetrically arranged on two sides of each door-shaped frame, bolts penetrate through the screw holes to connect the two same door-shaped frames, and the corresponding two bolts support and fix a spray quenching pipeline; the first pipeline support and the second pipeline support can slide in the first sliding rail and the second sliding rail respectively, and after the distance between the two sets of pipeline supports is adjusted according to requirements, the first pipeline support and the second pipeline support are fixed on the first sliding rail and the second sliding rail respectively through screw holes in the first sliding rail and the second sliding rail by pins.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the operator need adjust the distance between two pipeline supports, need earlier to dismantle the pin, then the manual work slides, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to improve work efficiency, the application provides a steel grating sprays guenching unit.

The application provides a steel grating sprays guenching unit adopts following technical scheme:

the utility model provides a steel grating sprays guenching unit, includes the workstation, it is connected with two-way threaded rod to rotate on the workstation, be equipped with the drive on the workstation two-way threaded rod pivoted driving piece, be equipped with the guide bar on the workstation, two sections screw threads of two-way threaded rod revolve to equal threaded connection has a shower plate on the opposite pole body, the guide bar runs through two simultaneously the shower plate, be equipped with the shower on the shower plate, two the shower on the shower plate sets up relatively, shower one end seals the setting, and other end intercommunication water supply assembly, a plurality of holes that spray have been seted up on the shower, the shower hole orientation is treated the steel grating setting that quenches.

Through adopting above-mentioned technical scheme, during the use, the operator starts the driving piece, the driving piece drives two-way threaded rod and rotates, under the effect of the direction of guide bar, two spray the board in opposite directions or back of the body removal, and then realized spraying the effect that the distance between the board was adjusted to two, adjust to suitable position after, the operator starts water supply assembly, water supply assembly supplies water for the shower, sprays the water of usefulness and has realized spraying the quenching from spraying downthehole blowout, consequently, reduced the possibility of manual regulation, to sum up, work efficiency can be improved in this application.

Optionally, the water supply subassembly includes water tank, water pump, connecting pipe, water main and divide the water hose, the water tank sets up on the workstation, the water inlet of water pump passes through the connecting pipe with the water tank intercommunication, the delivery port of water pump with the water main intercommunication, it is provided with two, two to divide the water hose with two shower one-to-one settings, divide the water hose delivery port with the shower intercommunication.

Through adopting above-mentioned technical scheme, during the use, the operator starts the water pump, and the water pump is extracted the water in with the water tank through the connecting pipe, and in water entering water main, by dividing the spray pipe that the hose flow direction corresponds again in, by spraying the hole blowout again, convenient operation.

Optionally, the shower pipe is arranged on the shower plate in a serpentine shape.

Through adopting above-mentioned technical scheme, the shower that is snakelike setting can make the shower's that distributes area increase on the shower plate, consequently can spray more steel grating, improves work efficiency.

Optionally, the spray pipe is detachably connected to the spray plate.

Through adopting above-mentioned technical scheme, make things convenient for the operator to dismantle maintenance or change the shower of damage.

Optionally, a recycling port is formed in the workbench, the recycling port is located between the two spraying plates, the recycling port is communicated with the water tank, and a filter screen is arranged on the recycling port.

Through adopting above-mentioned technical scheme, after the shower spun water quenches the steel check, the drippage is on the workstation to through in retrieving mouthful entering water tank, can reduce the possibility that the water resource is wasted after the filtration of filter screen.

Optionally, threaded connection has the recovery tube on the recovery mouth, the equal opening in recovery tube both ends sets up, the filter screen is connected on the inner wall of recovery tube and shelter from the opening of recovery tube, the top of recovery tube is equipped with shelters from the net, shelters from the net and is the annular setting.

Through adopting above-mentioned technical scheme, during the use, the operator makes filter screen and the stable being connected of workstation with recovery tube and recovery mouth threaded connection, shelters from the setting of net and under the condition that does not influence normal logical water, both makes things convenient for the operator to rotate the recovery tube, and convenient filtration to impurity again when needs wash the filter screen, the antiport recovery tube dismantle can, convenient operation.

Optionally, a water temperature adjusting mechanism is arranged on the water tank and comprises a temperature sensor and a water temperature adjusting assembly, the sensing end of the temperature sensor faces the water in the water tank, and the temperature sensor is electrically connected with the water temperature adjusting assembly through a control system.

Through adopting above-mentioned technical scheme, when temperature sensor's response end detected the temperature in the water tank and was greater than predetermined threshold value, started temperature adjusting part through control system, adjusted the temperature of water tank, and then made the temperature of the water in the water tank satisfy the requirement of quenching, played the effect of control regulation to the temperature of the water in the water tank.

Optionally, the water temperature adjusting assembly comprises an air cooler and a cold air pipe, an air outlet of the air cooler is communicated with the cold air pipe, and one end of the cold air pipe is inserted into the water tank and faces the water in the water tank.

Through adopting above-mentioned technical scheme, during the use, the operator starts the air-cooler, and the cold wind that the air-cooler produced blows the water to the water tank through the cold-blast pipe, the effect of the cooling of playing water, convenient operation.

In summary, the present application includes at least one of the following beneficial technical effects:

by arranging the workbench, the bidirectional threaded rod, the guide rod, the spray pipes and the driving piece, when the spraying quenching device is used, an operator drives the bidirectional threaded rod to rotate through the driving piece, the two spray plates move in the opposite direction or in the opposite direction under the guide of the guide rod, so that the two spray plates are adjusted, and the water supply assembly supplies water to the spray pipes after adjustment to perform spray quenching, so that the working efficiency can be improved;

this application is through setting up temperature adjusting part, monitors and adjusts through the water temperature adjusting part water in to the water tank, and the temperature that has reduced the water in the water tank differs great and reduces the possibility of quenching effect with the quenching temperature.

Drawings

FIG. 1 is a schematic structural diagram of a steel grating spray quenching device used for embodying the embodiment.

Fig. 2 is a schematic structural view mainly for embodying the water supply assembly of the embodiment.

Fig. 3 is a schematic structural view mainly used for embodying the recovery pipe, the filter screen, and the shielding screen in the embodiment.

FIG. 4 is a cross-sectional view of a vent tube primarily used in the embodied embodiments.

Description of reference numerals:

1. a work table; 2. a drive motor; 3. a bidirectional threaded rod; 4. a guide bar; 5. a spray plate; 6. clamping a hoop; 7. a shower pipe; 8. spraying holes; 9. a water tank; 10. a water pump; 11. a connecting pipe; 12. a water main; 13. a water diversion hose; 14. a water outlet pipe; 15. a recovery port; 16. a recovery pipe; 17. a filter screen; 18. a blocking net; 19. a temperature sensor; 20. an air cooler; 21. a cold air pipe; 22. a vent pipe; 23. and (7) air outlet.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a steel grating spraying and quenching device. Referring to fig. 1 and 2, a steel grating spraying quenching device comprises a workbench 1, a driving piece is fixedly connected to the workbench 1 and is a driving motor 2, a bidirectional threaded rod 3 is fixedly connected to an output shaft of the driving motor 2, a guide rod 4 is fixedly connected to the workbench 1 and is parallel to the bidirectional threaded rod 3, a spraying plate 5 is connected to two sections of the bidirectional threaded rod 3 in a threaded mode, the two sections of threads are opposite in thread rotating direction, and one end of the spraying plate 5 is attached to the table top of the workbench 1.

Referring to fig. 1, guide bar 4 runs through two spray board 5 simultaneously and with spray board 5 sliding fit, there is shower 7 through 6 joints of clamp on the spray board 5, makes things convenient for the operator to dismantle the shower 7 that will damage down and maintain or change.

Referring to fig. 1 and 2, a plurality of spraying holes 8 are formed in the spraying pipe 7, the spraying holes 8 are through holes, and the spraying holes 8 are arranged towards the steel grating to be quenched. Shower 7 is snakelike setting on spray plate 5, and the one end of shower 7 seals the setting, and other end opening sets up, and shower 7 that is snakelike setting makes the area increase of shower 7 that distributes on spray plate 5, consequently can spray more steel grating, improves work efficiency.

Referring to fig. 1 and 2, the spray pipes 7 on the two spray plates 5 are oppositely arranged, one open ends of the spray pipes 7 are communicated with a water supply assembly, and the water supply assembly comprises a water tank 9, a water pump 10, a connecting pipe 11, a water main 12 and a water distribution hose 13. The water tank 9 is fixedly connected to the bottom surface of the workbench 1, a water inlet of the water pump 10 is communicated with the water tank 9 through a connecting pipe 11, and a water outlet of the water pump 10 is communicated with a water outlet pipe 14. The water outlet pipe 14 is communicated with the water main pipe 12, two water distribution hoses 13 are arranged, two ends of the water main pipe 12 are communicated with one water distribution hose 13, one water distribution hose 13 corresponds to one spray pipe 7, and a water outlet of the water distribution hose 13 is communicated with the spray pipe 7.

Referring to fig. 1 and 3, a recovery port 15 is formed in the workbench 1, the recovery port 15 is located between the two spraying plates 5, and the recovery port 15 is communicated with the water tank 9.

Referring to fig. 3 and 4, a recovery pipe 16 is connected to the recovery port 15 through a screw thread, both ends of the recovery pipe 16 are open, a filter screen 17 is fixedly connected to the inner side wall of the recovery pipe 16, and the filter screen 17 covers the opening of the recovery pipe 16. The top end of the recovery pipe 16 is fixedly connected with a shielding net 18, and the shielding net 18 is arranged in an annular shape. The arrangement of the shielding net 18 is convenient for an operator to rotate the recovery pipe 16 under the condition of not influencing normal water passing, and is also convenient for filtering impurities, and when the filter screen 17 needs to be cleaned, the reverse rotation recovery pipe 16 can be detached.

Referring to fig. 1 and 4, it has certain requirement to spray quenching to the temperature, the effect of quenching is easily influenced to the high temperature of water, in order to solve the above-mentioned problem, be provided with temperature adjustment mechanism on the water tank 9, temperature adjustment mechanism includes temperature sensor 19 and temperature adjusting part, temperature adjusting part includes air-cooler 20 and cold-blast pipe 21, air-cooler 20 fixed connection is on workstation 1, air outlet 23 intercommunication cold-blast pipe 21 of air-cooler 20, the one end of cold-blast pipe 21 inserts in the water tank 9, be provided with ventilation pipe 22 on the inside wall of water tank 9, ventilation pipe 22 is the hoop setting, cold-blast pipe 21 and ventilation pipe 22 intercommunication, a plurality of air outlets 23 have been seted up on ventilation pipe 22, air outlet 23 sets up towards the water in the water tank 9. The sensing end of the temperature sensor 19 faces the water in the water tank 9, and the temperature sensor 19 is electrically connected with the air cooler 20 through a control system.

The implementation principle of the steel grating spraying and quenching device in the embodiment of the application is as follows: during the use, the operator will wait to spray the steel grating of quenching and place on workstation 1 and be located two and spray between the board 5, the operator starts driving motor 2, driving motor 2's output shaft drives two-way threaded rod 3 and rotates, under the direction of guide bar 4, two spray 5 board or back of the body mutually move, and then played the effect of adjusting the interval between two shower 7, adjust the completion back, the operator starts water pump 10, water pump 10 draws out the water in the water tank 9, flow into corresponding shower 7 through water distribution hose 13 in, spray 8 blowout in the hole on the shower 7 again, spray the quenching to the steel grating, consequently, the possibility of artifical manual regulation has been reduced, to sum up, work efficiency can be improved in this application.

Water sprayed on the steel grating flows into water tank 9 again from recovery tube 16 on workstation 1, water tank 9 has played the effect of retrieving to water, the waste of water resource has been reduced, after the temperature that detects water tank 9's water is higher than predetermined threshold value when temperature sensor 19's response end, temperature sensor 19 starts air-cooler 20 through control system, the cold wind that air-cooler 20 produced blows in water tank 9 through cold wind pipe 21 in, cool down to water by a plurality of air outlets 23 on ventilation pipe 22 again, in order to satisfy the user demand.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a steel grating sprays guenching unit, includes workstation (1), its characterized in that: the utility model discloses a two-way threaded rod of rotating on workstation (1) is connected with two-way threaded rod (3), be equipped with the drive on workstation (1) two-way threaded rod (3) pivoted driving piece, be equipped with guide bar (4) on workstation (1), two sections screw threads of two-way threaded rod (3) are revolved to equal threaded connection in opposite pole body and are had spray board (5), guide bar (4) run through two simultaneously spray board (5), be equipped with shower (7) on spray board (5), two on spray board (5) shower (7) set up relatively, shower (7) one end seals the setting, and other end intercommunication water supply assembly, a plurality of holes (8) of spraying have been seted up on shower (7), the steel grating setting of waiting to quench of hole (8) orientation.

2. The steel grating spray quenching device of claim 1, wherein: the water supply assembly comprises a water tank (9), a water pump (10), a connecting pipe (11), a water main (12) and a water distribution hose (13), the water tank (9) is arranged on the workbench (1), a water inlet of the water pump (10) is formed in the way that the connecting pipe (11) is communicated with the water tank (9), a water outlet of the water pump (10) is communicated with the water main (12), the water distribution hose (13) is provided with two water distribution hoses (13) and two spraying pipes (7) in one-to-one correspondence, and a water outlet of the water distribution hose (13) is communicated with the spraying pipes (7).

3. The steel grating spray quenching device of claim 1, wherein: the spray pipe (7) is arranged on the spray plate (5) in a snake shape.

4. The steel grating spray quenching device of claim 3, wherein: the spray pipe (7) is detachably connected with the spray plate (5).

5. The steel grating spray quenching device of claim 1, wherein: recovery opening (15) have been seted up in workstation (1), recovery opening (15) are located two spray between board (5), recovery opening (15) and water tank (9) intercommunication, be equipped with filter screen (17) on recovery opening (15).

6. The steel grating spray quenching device of claim 5, wherein: threaded connection has recovery tube (16) on recovery mouth (15), the equal opening in recovery tube (16) both ends sets up, filter screen (17) are connected on the inner wall of recovery tube (16) and shelter from the opening of recovery tube (16), the top of recovery tube (16) is equipped with hides net (18), it is the annular setting to hide net (18).

7. The steel grating spray quenching device of claim 2, wherein: be equipped with temperature adjustment mechanism on water tank (9), temperature adjustment mechanism includes temperature sensor (19) and temperature adjusting part, the response end orientation of temperature sensor (19) water in water tank (9) sets up, temperature sensor (19) ware pass through control system with temperature adjusting part electric connection.

8. The steel grating spray quenching device of claim 7, wherein: the water temperature adjusting assembly comprises an air cooler (20) and a cold air pipe (21), an air outlet (23) of the air cooler (20) is communicated with the cold air pipe (21), one end of the cold air pipe (21) is inserted into the water tank (9) and faces the water in the water tank (9).