CN219967452U - A kind of hexagonal steel column grinding and polishing equipment - Google Patents

Abstract

The utility model relates to the field of steel processing equipment and discloses hexagonal steel column polishing equipment, which comprises a processing box, wherein a moving mechanism is arranged on the inner wall of the top of the processing box, and a lifting polishing mechanism is arranged at the bottom of the moving mechanism; the adjusting component is arranged on the processing box; the fixed component is arranged on the processing box, and the adjusting component comprises a fixed seat, a gear, a chassis, a first sheave, a cylindrical pin and a second sheave. The utility model has the following advantages and effects: can be convenient for only rotate sixty degrees when single rotation to change the face of polishing of hexagonal steel column, make this equipment step when changing the face of polishing of hexagonal steel column less, easy operation makes the required time of this equipment when polishing shorter, and efficiency is higher, and can be convenient for fix the hexagonal steel column fast, and the fixed surface is the plane also conveniently to press from both sides tightly the hexagonal steel column simultaneously, and fixed speed and fixed effect are all better.

Description

A kind of hexagonal steel column grinding and polishing equipment

Technical field

The utility model relates to the technical field of steel processing equipment, in particular to a hexagonal steel column grinding and polishing equipment.

Background technique

When producing hexagonal steel columns, it is necessary to use a grinding and polishing equipment to grind and polish the outer ring;

When grinding hexagonal steel columns with existing grinding and polishing equipment, both ends can be easily controlled automatically, but the side grinding surface is more difficult to adjust and requires manual adjustment. After grinding, the grinding surface needs to be replaced, which requires many steps and operations. It is cumbersome, resulting in long time and low efficiency for grinding and polishing the hexagonal steel columns;

Therefore, it is necessary to design a hexagonal steel column grinding and polishing equipment that is convenient for quickly polishing hexagonal steel columns.

Utility model content

The purpose of this utility model is to provide a hexagonal steel column grinding and polishing equipment, which has the advantage of being convenient for quickly polishing the hexagonal steel column.

The above technical purpose of the present utility model is achieved through the following technical solutions: including:

A processing box, the top inner wall of the processing box is provided with a moving mechanism, and the bottom of the moving mechanism is provided with a lifting and grinding mechanism;

an adjustment component, which is installed on the processing box;

Fixing assembly, the fixing assembly is installed on the processing box.

The utility model is further configured as follows: the adjustment assembly includes a fixed base, a first rotating shaft, a second rotating shaft, a third rotating shaft, a pad, a motor, a gear, a chassis, a first sheave, a cylindrical pin and a second sheave, The fixed base is fixedly installed on the bottom inner wall of the processing box, the first rotating shaft is rotationally installed on one side of the fixed base, the second rotating shaft is rotationally installed on the middle of one side of the fixed base, and the third rotating shaft is rotationally installed. Under one side of the fixed seat, the pad is fixedly installed on the left side of the bottom inner wall of the processing box, the motor is fixedly installed on the top of the pad, and the output end of the motor is fixedly connected to one end of the third rotating shaft. The gears are fixedly installed on the outer sides of the second rotating shaft and the third rotating shaft respectively, the gears mesh with each other, the chassis is fixedly installed on one end of the second rotating shaft, the first sheave is fixedly installed on one side of the chassis, and the The cylindrical pin is fixedly installed under one side of the chassis, and the second sheave is fixedly installed on the outer left side of the first rotating shaft.

By adopting the above technical solution, the first rotating shaft can be driven to rotate intermittently.

The utility model further provides that the number of teeth and the outer diameter of the upper gear are greater than the number of teeth and the outer diameter of the lower gear.

By adopting the above technical solution, the rotation speed can be easily reduced.

The utility model further provides that a right-angled groove is provided on one side of the first sheave wheel, and the cylindrical pin is located directly below the right-angled groove.

By adopting the above technical solution, the second sheave can be driven to rotate intermittently.

The utility model further provides that: the second groove wheel is provided with chute and arc groove all around, and the inner diameter of the chute matches the outer diameter of the cylindrical pin.

By adopting the above technical solution, the structural fit on the chassis can be facilitated.

The utility model is further configured as follows: the fixed assembly includes a fixed plate, a screw rod, a fixed plate and a handwheel, the fixed plate is fixedly installed on one end of the first rotating shaft, the screw rod is arranged on the fixed plate, and the Fixed plates are arranged on both upper and lower sides of the outside of the screw rod, and the handwheel is fixedly installed on one end of the screw rod.

By adopting the above technical solution, hexagonal steel columns can be easily fixed.

The utility model is further configured as follows: a mounting groove is provided on one side of the fixed plate, one end of the screw rod is rotatably installed at the bottom of the installation groove, and one side of the screw rod is rotatably installed on the top of the fixed plate.

By adopting the above technical solution, the screw rod can be easily installed.

The utility model is further configured as follows: the upper and lower sides of the outer side of the screw rod are provided with threads with different rotation directions, the fixing plate is threadedly connected to the outer sides of the different threads, and the fixing plate is slidably installed between the inner sides of the installation slot. , the opposite sides of the fixed plate are both flat.

By adopting the above technical solution, the fixed plates on both sides can be driven to move relative to each other.

The beneficial effects of this utility model are:

1. Through the adjustment assembly provided by the utility model, it is easy to rotate only 60 degrees in a single rotation to change the polished surface of the hexagonal steel column, making the equipment to change the polished surface of the hexagonal steel column with fewer steps. Less and simple to operate, the equipment requires less time for polishing and is more efficient.

2. The utility model can quickly fix the hexagonal steel columns through the fixed components. At the same time, the flat surface of the fixing surface also facilitates the clamping of the hexagonal steel columns. The fixing speed and fixing effect are both good.

Description of the drawings

In order to explain the technical solutions in the embodiments of the present utility model more clearly, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some implementations of the utility model. For example, for those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a partial three-dimensional enlarged structural schematic diagram of a hexagonal steel column grinding and polishing equipment proposed by the utility model.

Figure 2 is a schematic front cross-sectional structural view of a hexagonal steel column grinding and polishing equipment proposed by the utility model.

Figure 3 is a partial side view enlarged structural schematic diagram of a hexagonal steel column grinding and polishing equipment proposed by the utility model.

Figure 4 is a schematic structural diagram of part A in Figure 2.

In the picture, 1. Processing box; 2. Moving mechanism; 3. Lifting and grinding mechanism; 4. Fixed seat; 5. First rotating shaft; 6. Second rotating shaft; 7. Third rotating shaft; 8. Pad; 9. Motor ; 10. Gear; 11. Chassis; 12. First sheave; 13. Cylindrical pin; 14. Second sheave; 15. Fixed plate; 16. Screw; 17. Fixed plate; 18. Handwheel.

Detailed ways

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Referring to Figures 1 to 4, the utility model provides a hexagonal steel column grinding and polishing equipment, including a processing box 1. The top inner wall of the processing box 1 is provided with a moving mechanism 2, and the bottom of the moving mechanism 2 is provided with a lifting and polishing mechanism 3. The mobile Mechanism 2 is used to drive the lifting and grinding mechanism 3 to move left and right for grinding and polishing, and the lifting and grinding mechanism 3 is used to drive the grinding assembly to move up and down and polish the hexagonal steel columns. This part of the structure is an existing mature mechanism; the adjustment component is installed. On the processing box 1; the fixed component is installed on the processing box 1.

Specifically, the adjustment assembly includes a fixed base 4, a first rotating shaft 5, a second rotating shaft 6, a third rotating shaft 7, a pad 8, a motor 9, a gear 10, a chassis 11, a first sheave 12, a cylindrical pin 13 and a second The sheave 14 and the fixed base 4 are fixedly installed on the bottom inner wall of the processing box 1. The first rotating shaft 5 is rotatably installed on one side of the fixed base 4. The second rotating shaft 6 is rotatably installed on the middle of one side of the fixed base 4. The third rotating shaft 7 is rotatably installed under one side of the fixed seat 4, and the pad 8 is fixedly installed on the left side of the bottom inner wall of the processing box 1. The pad 8 is used to increase the height of the output shaft of the motor 9 so that it can coaxially cooperate with the third rotating shaft 7 , the motor 9 is fixedly installed on the top of the pad 8, the output end of the motor 9 is fixedly connected to one end of the third rotating shaft 7, the gears 10 are fixedly installed on the outsides of the second rotating shaft 6 and the third rotating shaft 7 respectively, and the gears 10 mesh with each other. The chassis 11 is fixedly installed on one end of the second rotating shaft 6, the first sheave 12 is fixedly installed on one side of the chassis 11, and the cylindrical pin 13 is fixedly installed below one side of the chassis 11. The cylindrical pin 13 is used to cooperate with the chute to drive the second rotating shaft. The second sheave 14 rotates, and the second sheave 14 is fixedly installed on the outer left side of the first rotating shaft 5. The number of teeth and the outer diameter of the upper gear 10 are larger than the number and outer diameter of the lower gear 10. Limiting the characteristics of the gear 10 can reduce the motor 9 The transmitted in and out rotational speed keeps the second rotating shaft 6 rotating at a low speed, which is beneficial to controlling the rotation angle. A right-angle groove is provided on one side of the first sheave 12. The right-angle groove is used to disengage the second sheave 14 and facilitate the cylindrical pin 13 At this time, it cooperates with the chute to drive the second sheave 14 to rotate at a specific angle. The cylindrical pin 13 is located directly below the right-angle groove. The second sheave 14 is provided with chute and arc groove all around. The arc edge on the sheave wheel 12 matches, and the inner diameter of the chute matches the outer diameter of the cylindrical pin 13. The chute and the arc groove are provided in six, so as to control each rotation angle to 60 degrees, which is convenient. Change the grinding surface of the hexagonal steel column.

Specifically, the fixed assembly includes a fixed plate 15, a screw rod 16, a fixed plate 17 and a handwheel 18. The fixed plate 15 is fixedly installed on one end of the first rotating shaft 5, the screw rod 16 is arranged on the fixed plate 15, and the fixed plate 17 is arranged on On the upper and lower sides of the outer side of the screw rod 16, the handwheel 18 is fixedly installed on one end of the screw rod 16. The handwheel 18 can facilitate the user to drive the screw rod 16 to rotate. A mounting slot is provided on one side of the fixed plate 15. One end of the screw rod 16 Rotation is installed at the bottom of the installation slot, one side of the screw rod 16 is rotationally installed on the top of the fixed plate 15, the upper and lower sides of the outer side of the screw rod 16 are provided with threads with different rotation directions, and the fixed plate 17 is threaded on the outside of the different threads. The fixing plate 17 is slidably installed between the inner sides of the installation slot. The opposite sides of the fixing plate 17 are both flat surfaces. The fixing plate 17 can be driven to move in the reverse direction through the thread engagement with different rotational directions on both sides, thereby achieving rapid fixation of the hexagonal steel column. and disassembly, while the planes touching each other can also improve the fixing effect.

Through the above structure, the hexagonal steel column grinding and polishing equipment provided by the utility model can only rotate sixty degrees in a single rotation to change the polished surface of the hexagonal steel column, so that the equipment can perform the polishing surface of the hexagonal steel column. There are fewer steps when changing and the operation is simple, which makes the equipment require less time for polishing and is more efficient. It can also quickly fix the hexagonal steel columns. At the same time, the flat surface makes it easy to clamp the hexagonal steel columns. , the fixing speed and the fixing effect are both good. The specific operation is to first connect the equipment to the external power supply. When polishing is required, make the two opposite surfaces of the hexagonal steel column parallel to one side of the fixing plate 17, and then rotate the handwheel 18. It drives the fixed plate 17 to move relative to each other through the threaded cooperation between the screw rod 16 and the fixed plate 17 until it contacts and squeezes the hexagonal steel column. After the fixation is completed, the third rotating shaft 7 is controlled to rotate by the motor 9 during grinding, and the third rotating shaft 7 is controlled by the gear through the gear. 10 engages and decelerates to make the second rotating shaft 6 rotate at a low speed. Each time the second rotating shaft 6 rotates once, the cylindrical pin 13 on it pushes the second sheave 14 to rotate 60 degrees by sliding in the chute, and then drives the first rotating shaft 5 The fixed plate 15 and the hexagonal steel column rotate 60 degrees to change the grinding surface of the hexagonal steel column. The rotation should be performed when the lifting and grinding mechanism 3 is separated from the upper plane of the hexagonal steel column.

The above is a detailed introduction to the hexagonal steel column grinding and polishing equipment provided by the utility model. This article uses specific embodiments to illustrate the principles and implementation methods of the present utility model. The description of the above embodiments is only used to help understand the method and the core idea of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can be made to the present utility model, and these improvements and modifications also fall within the protection of the claims of the present utility model. within the range.

Claims (8)

1. Hexagonal steel column burnishing and polishing equipment, its characterized in that includes:

the machining device comprises a machining box (1), wherein a moving mechanism (2) is arranged on the inner wall of the top of the machining box (1), and a lifting polishing mechanism (3) is arranged at the bottom of the moving mechanism (2);

an adjusting assembly mounted on the processing box (1);

and the fixing assembly is arranged on the processing box (1).

2. The hexagonal steel column polishing equipment according to claim 1, wherein the adjusting component comprises a fixed seat (4), a first rotating shaft (5), a second rotating shaft (6), a third rotating shaft (7), a cushion block (8), a motor (9), a gear (10), a chassis (11), a first sheave (12), a cylindrical pin (13) and a second sheave (14), the fixed seat (4) is fixedly installed on the inner bottom wall of the processing box (1), the first rotating shaft (5) is rotatably installed on one side of the fixed seat (4), the second rotating shaft (6) is rotatably installed in the middle of one side of the fixed seat (4), the third rotating shaft (7) is rotatably installed below one side of the fixed seat (4), the cushion block (8) is fixedly installed on the left side of the inner bottom wall of the processing box (1), the motor (9) is fixedly installed on the top of the cushion block (8), the output end of the motor (9) is fixedly connected with one end of the third rotating shaft (7), the gear (10) is fixedly installed on the outer side of the second rotating shaft (6) and the third rotating shaft (7), the gear (10) is fixedly installed on one side of the chassis (11) and fixedly meshed with each other, the cylindrical pin (13) is fixedly arranged below one side of the chassis (11), and the second sheave (14) is fixedly arranged on the outer left side of the first rotating shaft (5).

3. The hexagonal steel column burnishing and polishing apparatus according to claim 2, wherein the number of teeth and the outer diameter of the upper gear (10) are larger than those of the lower Fang Chilun (10).

4. A hexagonal steel column sanding and polishing apparatus as set forth in claim 3 wherein a right angle groove is provided on one side of the first sheave (12), the cylindrical pin (13) being located directly below the right angle groove.

5. The hexagonal steel column polishing equipment according to claim 4, wherein a chute and an arc-shaped groove are formed in the periphery of the second sheave (14), and the inner diameter of the chute is matched with the outer diameter of the cylindrical pin (13).

6. The hexagonal steel column polishing equipment according to claim 1, wherein the fixing assembly comprises a fixing disc (15), a screw rod (16), a fixing plate (17) and a hand wheel (18), the fixing disc (15) is fixedly arranged at one end of the first rotating shaft (5), the screw rod (16) is arranged on the fixing disc (15), the fixing plate (17) is arranged on the upper side and the lower side of the outer side of the screw rod (16), and the hand wheel (18) is fixedly arranged at one end of the screw rod (16).

7. The hexagonal steel column polishing equipment according to claim 6, wherein a mounting groove is formed in one side of the fixed disc (15), one end of the screw rod (16) is rotatably mounted at the bottom of the mounting groove, and one side of the screw rod (16) is rotatably mounted at the top of the fixed disc (15).

8. The hexagonal steel column polishing equipment according to claim 7, wherein threads with different screwing directions are arranged on the upper side and the lower side of the outer side of the screw rod (16), the fixing plate (17) is in threaded connection with the outer sides of the different threads, the fixing plate (17) is slidably mounted between the inner sides of the mounting grooves, and the opposite sides of the fixing plate (17) are all planes.