CN217709637U

CN217709637U - Hot-dip galvanizing equipment

Info

Publication number: CN217709637U
Application number: CN202221393992.5U
Authority: CN
Inventors: 田秀蕊; 袁军民; 袁靖宇; 李庆
Original assignee: Tianjin Shenghuaye Robot Co ltd
Current assignee: Tianjin Shenghuaye Robot Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-01
Anticipated expiration: 2032-05-27

Abstract

The utility model relates to the field of galvanizing equipment, in particular to hot-dip galvanizing equipment, which comprises a bottom plate, a cylinder, a sliding plate, a supporting plate a, a pressure sensor and a grid frame; a zinc pot is arranged on the bottom plate; the cylinder is rotatably arranged on the bottom plate, and a support column is arranged on the cylinder; the sliding plate is arranged on the front side surface of the supporting column in a sliding manner, the sliding plate is provided with a pull rope, and the top of the supporting column is provided with a power assembly b for retracting the pull rope; the support plate a is arranged on the front side surface of the support column; the pressure sensor is arranged at the bottom of the support plate a; the grid frame is arranged on the front side face of the sliding plate in a sliding mode, a supporting plate b is arranged on the top of the inner wall of the grid frame, a hanging ring is arranged on the supporting plate b, and a pull rope is arranged on the hanging ring; the bottom plate is provided with a control system. The utility model discloses in, operating personnel only need put the work piece in the net frame, in the follow-up zinc pot of just can putting into with net frame and work piece together automatically, has avoided the interior high temperature liquid spill of zinc pot to hinder the people, and the safety in utilization is high.

Description

Hot-dip galvanizing equipment

Technical Field

The utility model relates to a galvanizing equipment field specifically is a hot dip galvanizing equipment.

Background

When the original hot-dip galvanizing equipment is used for putting materials to be galvanized into a zinc pot, the materials cannot be directly put into the zinc pot due to the high temperature of the zinc pot, and the materials are often hooked manually and then put into the zinc pot, so that the equipment is dangerous, and inconvenience is brought to the hot-dip galvanizing process.

Chinese patent No. CN211734451U discloses a hot dip galvanizing device, which comprises a shell assembly and a clamping assembly, wherein the shell assembly comprises a zinc pot, a base, a first telescopic rod, a second telescopic rod, a first motor, a second motor and a universal wheel, and the base is fixedly connected with the zinc pot and is located at the bottom of the zinc pot; through being provided with the back shaft, first operating arm, the second operating arm, first splint and second splint, the material centre gripping that can directly will need hot dip galvanizing is between first splint and second splint, still be provided with first telescopic link, the second telescopic link, first motor and second motor, when the centre gripping material, adjust safe height through adjusting first telescopic link and second telescopic link, with the material centre gripping good, readjustment height puts into the zinc pot with the material, operate safelyr like this, still be provided with the universal wheel, make it more convenient to remove whole equipment.

However, the above-mentioned known solutions have the following disadvantages: the operator is still required to clamp the material through the first operating arm and the second operating arm, the operation is inconvenient, and when people are on the side, the material is easy to splash when being put into the high-temperature zinc pot, so that the potential safety hazard exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing hot-dip galvanizing equipment which is convenient for putting materials into a zinc pot.

The technical scheme of the utility model: a hot-dip galvanizing device comprises a bottom plate, a cylinder, a sliding plate, a supporting plate a, a pressure sensor and a grid frame;

a zinc pot is arranged on the bottom plate; the cylinder is vertically and rotatably arranged on the bottom plate, the support column is vertically arranged on the cylinder, and the bottom plate is provided with a power assembly a for driving the cylinder to rotate; the sliding plate is arranged on the front side surface of the support column in a sliding mode along the vertical direction, a pull rope is arranged on the sliding plate, a guide ring is arranged on the top of the front side surface of the support column, the pull rope penetrates through the guide ring, and a power assembly b for retracting the pull rope is arranged on the top of the support column; the supporting plate a is arranged on the front side surface of the supporting column and is positioned between the sliding plate and the guide ring; the pressure sensor is arranged at the bottom of the support plate a; the grid frame is arranged on the front side face of the sliding plate in a sliding mode along the vertical direction, a supporting plate b is arranged at the top of the inner wall of the grid frame, a lifting ring is arranged on the supporting plate b, a pull rope is also arranged on the lifting ring, a power assembly c for retracting the pull rope is arranged on the sliding plate, and the power assembly c is identical to the power assembly b in structure; under the state of hot-dip galvanizing, the bottom of the grid frame is inserted into a zinc pot; the bottom plate is provided with a control system, the control system is connected with the pressure sensor in a signal transmission mode, and the control system is connected with the power assembly a, the power assembly b and the power assembly c in a control mode.

Preferably, the power assembly a comprises a gear a, a support frame, a stepping motor a, a rotating shaft a and a gear b; the gear a is arranged on the cylindrical peripheral wall; the supporting frame is arranged on the bottom plate; the stepping motor a is arranged on the inner wall of the top of the support frame, an output shaft of the stepping motor a is connected with a rotating shaft a, the rotating shaft a is vertically arranged, and a brake a for locking the output shaft of the stepping motor a in a power-off manner is arranged on the stepping motor a; and the gear b is arranged on the rotating shaft a and is meshed with the gear a.

Preferably, the diameter of gear a is larger than the diameter of gear b.

Preferably, the power assembly b comprises a stepping motor b, a rotating shaft b and a winding wheel; the stepping motor b is arranged at the top of the support column, an output shaft of the stepping motor b is connected with the rotating shaft b, and the stepping motor b is provided with a brake b for locking the output shaft of the stepping motor b in a power-off manner; the winding wheel is arranged on the rotating shaft b, and the top of the pull rope is wound on the winding wheel.

Preferably, the front side surface of the support column is vertically provided with a sliding groove a, the sliding plate is provided with a sliding block a, and the sliding block a is inserted into the sliding groove a in a matching mode.

Preferably, the sliding plate is vertically provided with a sliding groove b on the front side surface, the outer wall of the grid frame is provided with a sliding block b, and the sliding block b is inserted into the sliding groove b in a matching mode.

Preferably, the bottom of the bottom plate is provided with a plurality of groups of universal wheels.

Compared with the prior art, the utility model discloses following profitable technological effect has: the operating personnel will wait to plate zinc work piece and place in net frame, keep away from zinc pot start control system, and power component b pulling slide rises and stops work when slide and pressure sensor contact, then power component a drives the cylinder and rotates ninety degrees backward, makes net frame be located zinc pot top, then power component c transfers net frame, and in the net frame fell into the zinc pot, the zinc-plating end was taken off the work piece process and is: power component c pull-up grid frame, then power component a drives the cylinder reverse rotation ninety degrees, and power component b transfers the slide after that, and operating personnel takes the work piece away at last can. The workpiece to be galvanized does not need to be placed into the zinc pot by an operator, the operator only needs to place the workpiece into the grid frame, and then the grid frame and the workpiece can be automatically placed into the zinc pot, so that the phenomenon that high-temperature liquid in the zinc pot splashes out to hurt people is avoided, and the use safety is high.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a side view of FIG. 1;

fig. 3 is an enlarged schematic view of a point a in fig. 1.

Reference numerals: 1. a base plate; 2. a zinc pot; 3. a cylinder; 4. a support pillar; 5. a gear a; 6. a support frame; 7. a step motor a; 8. a brake a; 9. a rotating shaft a; 10. a gear b; 11. a slide plate; 12. a guide ring; 13. a stepping motor b; 14. a brake b; 15. a rotating shaft b; 16. a reel; 17. pulling a rope; 18. a support plate a; 19. a pressure sensor; 20. a grid frame; 21. a support plate b; 22. a lifting ring.

Detailed Description

Example one

As shown in fig. 1-3, the utility model provides a hot-dip galvanizing device, which comprises a bottom plate 1, a column 3, a sliding plate 11, a support plate a18, a pressure sensor 19 and a grid frame 20;

a zinc pot 2 is arranged on the bottom plate 1, and a plurality of groups of universal wheels are arranged at the bottom of the bottom plate 1; the column 3 is vertically and rotatably arranged on the bottom plate 1, the support column 4 is vertically arranged on the column 3, and the bottom plate 1 is provided with a power assembly a for driving the column 3 to rotate; the sliding plate 11 is arranged on the front side surface of the supporting column 4 in a sliding mode along the vertical direction, the pull rope 17 is arranged on the sliding plate 11, the top of the front side surface of the supporting column 4 is provided with the guide ring 12, the pull rope 17 penetrates through the guide ring 12, and the top of the supporting column 4 is provided with the power assembly b for winding and unwinding the pull rope 17; a support plate a18 is arranged on the front side surface of the support column 4, and the support plate a18 is positioned between the sliding plate 11 and the guide ring 12; the pressure sensor 19 is arranged at the bottom of the support plate a 18; the grid frame 20 is arranged on the front side face of the sliding plate 11 in a sliding mode along the vertical direction, a supporting plate b21 is arranged on the top of the inner wall of the grid frame 20, a hanging ring 22 is arranged on the supporting plate b21, a pull rope 17 is also arranged on the hanging ring 22, a power assembly c for retracting the pull rope 17 is arranged on the sliding plate 11, and the power assembly c is identical to the power assembly b in structure; under the state of hot dip galvanizing, the bottom of the grid frame 20 is inserted into the zinc pot 2; the bottom plate 1 is provided with a control system, the control system is connected with the pressure sensor 19 in a signal transmission mode, and the control system is connected with the power assembly a, the power assembly b and the power assembly c in a control mode.

In this embodiment, operating personnel will wait that the zinc-plating work piece is placed in net frame 20, keep away from 2 start control systems in zinc pot, and power component b pulling slide 11 rises and stops work when slide 11 contacts with pressure sensor 19, then power component a drives cylinder 3 and rotates ninety degrees backward, makes net frame 20 be located 2 tops of zinc pot, and power component c transfers net frame 20 down after that, and net frame 20 falls into in 2 zinc pots, and the zinc-plating end takes off the work piece process and is: the power assembly c pulls up the grid frame 20, then the power assembly a drives the cylinder 3 to rotate ninety degrees in the reverse direction, then the power assembly b transfers the sliding plate 11, and finally the operator takes away the workpiece. In this embodiment, the work piece of treating the galvanizing does not need operating personnel to put into zinc pot 2, and operating personnel only need put the work piece in net frame 20, follow-up just can be automatically put into zinc pot 2 with net frame 20 and work piece together, has avoided the interior high temperature liquid spill of zinc pot 2 to injure the people, and the safety in utilization is high.

Example two

As shown in fig. 2, compared with the first embodiment, the power assembly a of the hot dip galvanizing apparatus of the present invention includes a gear a5, a support frame 6, a stepping motor a7, a rotating shaft a9, and a gear b10; the gear a5 is arranged on the circumferential wall of the cylinder 3; the supporting frame 6 is arranged on the bottom plate 1; the stepping motor a7 is arranged on the inner wall of the top of the support frame 6, an output shaft of the stepping motor a7 is connected with a rotating shaft a9, the rotating shaft a9 is vertically arranged, and a brake a8 for locking the output shaft of the stepping motor a7 in a power-off mode is arranged on the stepping motor a 7; the gear b10 is arranged on the rotating shaft a9, the gear b10 is meshed with the gear a5, and the diameter of the gear a5 is larger than that of the gear b 10. The stepping motor a7 can drive the cylinder 3 to rotate when working.

EXAMPLE III

As shown in fig. 3, compared with the first embodiment, the power assembly b of the hot dip galvanizing apparatus of the present invention includes a stepping motor b13, a rotating shaft b15 and a winding wheel 16; the stepping motor b13 is arranged at the top of the support column 4, an output shaft of the stepping motor b13 is connected with the rotating shaft b15, and the stepping motor b13 is provided with a brake b14 for locking the output shaft in a power-off manner; the reel 16 is provided on the rotation shaft b15, and the top of the rope 17 is wound around the reel 16. The step motor b13 works to drive the rotating shaft b15 to rotate, and then the stretching rope 17 can be stretched and released.

Example four

As shown in fig. 1-2, compared with the first embodiment, the hot-dip galvanizing apparatus of the present invention has a chute a vertically disposed on the front side of the supporting column 4, and a sliding block a disposed on the sliding plate 11 and inserted into the chute a in a matching manner. The sliding plate 11 is vertically provided with a sliding groove b on the front side surface, the outer wall of the grid frame 20 is provided with a sliding block b, and the sliding block b is inserted into the sliding groove b in a matching mode. The sliding chute and the sliding block are simple in structure and convenient to process.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A hot dip galvanizing equipment is characterized by comprising a bottom plate (1), a column (3), a sliding plate (11), a support plate a (18), a pressure sensor (19) and a grid frame (20);

a zinc pot (2) is arranged on the bottom plate (1); the cylinder (3) is vertically and rotatably arranged on the bottom plate (1), the supporting column (4) is vertically arranged on the cylinder (3), and the bottom plate (1) is provided with a power assembly a for driving the cylinder (3) to rotate; the sliding plate (11) is arranged on the front side surface of the supporting column (4) in a sliding mode along the vertical direction, a pull rope (17) is arranged on the sliding plate (11), a guide ring (12) is arranged at the top of the front side surface of the supporting column (4), the pull rope (17) penetrates through the guide ring (12), and a power assembly b for retracting the pull rope (17) is arranged at the top of the supporting column (4); the supporting plate a (18) is arranged on the front side surface of the supporting column (4), and the supporting plate a (18) is positioned between the sliding plate (11) and the guide ring (12); the pressure sensor (19) is arranged at the bottom of the support plate a (18); the grid frame (20) is arranged on the front side face of the sliding plate (11) in a sliding mode along the vertical direction, a supporting plate b (21) is arranged on the top of the inner wall of the grid frame (20), a hanging ring (22) is arranged on the supporting plate b (21), a pull rope (17) is also arranged on the hanging ring (22), a power assembly c for retracting the pull rope (17) is arranged on the sliding plate (11), and the power assembly c and the power assembly b are identical in structure; under the state of hot dip galvanizing, the bottom of the grid frame (20) is inserted into the zinc pot (2); the bottom plate (1) is provided with a control system, the control system is connected with the pressure sensor (19) in a signal transmission mode, and the control system is connected with the power assembly a, the power assembly b and the power assembly c in a control mode.

2. A hot dip galvanizing apparatus according to claim 1, characterized in that the power assembly a comprises a gear a (5), a support frame (6), a stepping motor a (7), a rotating shaft a (9) and a gear b (10); the gear a (5) is arranged on the peripheral wall of the cylinder (3); the supporting frame (6) is arranged on the bottom plate (1); the stepping motor a (7) is arranged on the inner wall of the top of the support frame (6), an output shaft of the stepping motor a (7) is connected with a rotating shaft a (9), the rotating shaft a (9) is vertically arranged, and a brake a (8) for locking the output shaft of the stepping motor a (7) in a power-off mode is arranged on the stepping motor a (7); the gear b (10) is arranged on the rotating shaft a (9), and the gear b (10) is meshed with the gear a (5).

3. A hot dip galvanizing plant according to claim 2, characterized in that the gear a (5) diameter is larger than the gear b (10) diameter.

4. A hot dip galvanizing apparatus according to claim 1, characterized in that the power assembly b includes a stepping motor b (13), a rotating shaft b (15), and a reel (16); the stepping motor b (13) is arranged at the top of the support column (4), an output shaft of the stepping motor b (13) is connected with the rotating shaft b (15), and the stepping motor b (13) is provided with a brake b (14) for locking the output shaft in a power-off manner; the winding wheel (16) is arranged on the rotating shaft b (15), and the top of the pull rope (17) is wound on the winding wheel (16).

5. A hot dip galvanising apparatus according to claim 1, characterised in that the front side of the supporting column (4) is provided vertically with a runner a, and the slide (11) is provided with a slide a which is fittingly inserted into the runner a.

6. A hot-dip galvanizing apparatus according to claim 1, characterized in that the slide (11) is provided with a slide groove b vertically on the front side, and the grid frame (20) is provided with a slide block b on the outer wall, and the slide block b is inserted into the slide groove b in a matching manner.

7. A hot dip galvanising apparatus according to claim 1, characterised in that sets of universal wheels are provided at the bottom of the base plate (1).