CN203018493U - Leveling machine - Google Patents

Abstract

The utility model discloses a leveling machine. The leveling machine comprises a base, a leveling machine body and a driving device, wherein the leveling machine body is arranged on the base, and the driving device is used for providing driving force for the leveling machine. The leveling machine body comprises a bottom plate, a first vertical plate, a second vertical plate, a transverse plate, a first sliding block, a second sliding block, a third sliding block, a fourth sliding block, a first rotating shaft, second rotating shafts, second upper rollers, a third rotating shaft, a fist lower roller, a rotating gear, fourth rotating shafts, second lower rollers, fifth rotating shafts, driving steering gears, a driving shaft and a driving gear. The leveling machine has the advantages that leveling quality can be controlled, production efficiency is promoted, production cost is reduced, labor intensity of workers is relieved, workloads are reduced, performance of products is improved and the leveling machine has effects on the market.

Description

a leveling machine

technical field

The utility model relates to a leveling machine, in particular to a leveling machine used for leveling small strip-shaped plate parts with a thickness of 0.2-1.0 mm. the

Background technique

At present, the leveling machines on the market are used to level the raw materials before stamping. However, in the actual production process, many workpieces need heat treatment and other stress relief processing methods after stamping. For many materials such as heat-sensitive materials, deformation will occur during heat treatment or other stress relief processing methods, which cannot meet production needs. the

Contents of the invention

In order to solve the above-mentioned technical problems, the utility model provides a leveling machine which can effectively level the deformation of small elongated plate-shaped parts with a thickness of 0.2-1.0 mm during heat treatment or stress-relief processing. the

The technical solution of the utility model is a leveling machine, including a base, a leveling machine arranged on the base, and a driving device for providing driving force to the leveling machine;

The leveling machine includes a bottom plate arranged on the base, a first vertical plate and a second vertical plate arranged at both ends of the bottom plate; and a horizontal plate arranged on the top of the first vertical plate and the second vertical plate;

The first slider and the second slider arranged in the notch of the first vertical board and sliding along the vertical direction of the first vertical board are arranged in the slot of the second vertical board and slide along the vertical direction of the second vertical board The third slider and the fourth slider; the first slider is symmetrical to the third slider; the second slider is symmetrical to the fourth slider;

Rotate the first rotating shaft arranged between the first slider and the third sliding block, and rotate the first upper roller arranged on the first rotating shaft;

Rotate at least three second rotating shafts arranged between the second slider and the fourth sliding block; rotate the second upper roller arranged on each second rotating shaft; the axis of the first rotating shaft and all The axes of the second rotation axis are parallel and located on the same horizontal plane;

Rotate the third rotating shaft that is arranged between the first vertical plate and the second vertical plate and is located directly below the first rotating shaft, rotate the first lower roller that is arranged on the third rotating shaft, and the roller that is arranged on the first lower roller Rotating gear, said rotating gear is located on the first lower roller close to the second vertical plate; said rotating gear rotates synchronously with the first lower roller;

Rotate at least four fourth rotating shafts arranged between the first vertical board and the second vertical board; rotate the second lower rollers arranged on each fourth rotating shaft, and the steering wheel arranged on each second lower roller gear, the steering gear is located on the second lower roller near the end of the second vertical plate; the steering gear rotates synchronously with the second lower roller; the axis of the third rotating shaft and the axis of all fourth rotating shafts Parallel and located on the same horizontal plane; the center of the second rotation axis and the center of the two fourth rotation axes adjacent to the second rotation axis form an equilateral triangle; the center of the fourth rotation axis and the center of the second rotation axis The connecting line between the centers of the two second rotating shafts adjacent to the fourth rotating shaft is an equilateral triangle;

Rotate at least four fifth rotating shafts arranged on the second vertical plate, the fifth rotating shafts are located below all the fourth rotating shafts and the third rotating shafts; the drive arranged on each fifth rotating shaft Steering gears, the drive steering gears are arranged in a "one" shape; each of the drive steering gears meshes with the two adjacent steering gears above all the steering gears from left to right, and the last drive steering gear Mesh with the last steering gear located above and the turning gear;

Rotate the drive shaft arranged on the second vertical plate, and set the drive gear at one end of the drive shaft; the drive gear meshes with the drive steering gear at one end of the drive steering gear arranged in a "one" shape; the drive The other end of the shaft is connected to the drive unit. the

As a further improvement of the utility model, the first adjusting device is used to drive the first sliding block and the second sliding block to slide along the vertical direction of the first vertical plate. the

As a further improvement of the present utility model, the first adjustment device includes at least one first slider adjustment screw that is rotated on the horizontal plate, and the bottom end of the first slider adjustment screw is connected to the first slider; Rotate the first slider adjustment fastening nut set on the first slider adjustment screw, the first compression spring set on the first slider adjustment screw and between the horizontal plate and the first slider is arranged on the second At least one first return compression spring connected to the bottom of the first slider in the vertical plate; at least one second slider adjusting screw arranged on the horizontal plate, the bottom end of the second slider adjusting screw Connected with the second slider; turn the second slider adjustment fastening nut set on the second slider adjustment screw, the second slider set on the second slider adjustment screw and located between the horizontal plate and the second slider The compression spring is at least one second return compression spring arranged in the second vertical plate and connected to the bottom of the second slider. the

As a further improvement of the present utility model, the third sliding block and the fourth sliding block are driven to slide along the vertical direction of the second vertical plate through the second adjusting device. The second adjusting device has the same structure as the first adjusting device. the

As a further improvement of the utility model, the number of the second rotating shafts is three. the

As a further improvement of the utility model, the number of the fourth rotating shafts is four. the

As a further improvement of the utility model, the number of the fifth rotating shafts is four. the

As a further improvement of the utility model, the drive device includes a speed regulating motor and a speed regulating box connected to the base; the speed regulating box panel is provided with a speed regulating knob and a speed regulating switch. the

The beneficial effects of the utility model are:

One: The leveling quality can be controlled. the

The flatness has a great improvement before and after using the leveling machine. the

Two: Increase production efficiency and reduce production costs. the

Manual leveling was used before, and the maximum output per hour was 1200PCS/person. After using the leveling machine, the output increased to 3000PCS/person per hour. The output increased by 1.5 times. While improving production efficiency, labor costs are greatly reduced. the

Three: The labor intensity of employees is reduced and the workload is reduced. the

When manual leveling is used, each leveling of a product requires three steps: placing, leveling, and taking the workpiece. The labor intensity is high and the staff is prone to fatigue. After using the leveling machine, employees only need to place the workpiece, which saves time and reduces labor intensity. the

Four: Improvement of product performance and its impact on the market. the

Manual leveling requires repeated contact with the thermal sheet, which may cause performance impacts such as oxidation and rust of the thermal sheet due to sweat and moisture on the hands. At the same time, the control of the leveling quality improves the temperature control accuracy of the product and improves the market competitiveness. the

Description of drawings

Fig. 1 is a schematic perspective view of the utility model. the

Fig. 2 is a front view of Fig. 1 . the

Fig. 3 is a cross-sectional view along line A-A of Fig. 2 . the

Among them: 1. Base, 2. Leveling machine, 2-1, Bottom plate, 2-2, First vertical plate, 2-3, Second vertical plate, 2-4, Horizontal plate, 2-6, First slide Block, 2-7, the second slide block, 2-8, the third slide block, 2-9, the fourth slide block, the first rotating shaft of 2-10, 2-11, the first upper roller, 2-13, The second rotating shaft, 2-14, the second upper roller, 2-15, the third rotating shaft, 2-16, rotating gear, 2-17, the fourth rotating shaft, 2-18, steering gear, 2-19, The first lower roller, 2-20, the second lower roller, 2-21, the driving steering gear, 2-22, the driving shaft, 2-23, the driving gear, 2-24, the fifth rotating shaft, 3, the driving device, 3-1, speed regulating motor, 3-2, speed regulating box, 3-2-1, speed regulating knob, 3-2-2, speed regulating switch, 4, first adjusting device, 4-1, first slide Block adjustment screw, 4-2, the first slider adjustment fastening nut, 4-3, the first compression spring, 4-4, the first return compression spring, 4-5, the second slider adjustment bolt, 4-6 , The second slider adjusts the fastening nut, 4-7, the second compression spring, 4-8, the second recovery compression spring, 5, the second adjustment device. the

Detailed ways

The utility model is further described in conjunction with accompanying drawing 1-Fig. 3:

A leveling machine of the utility model includes a base 1 , a leveling machine 2 , a driving device 3 , a first adjusting device 4 and a second adjusting device 5 . As shown in Figure 1. the

The leveling machine 2 includes a base plate 2-1, a first vertical plate 2-2, a second vertical plate 2-3, a horizontal plate 2-4, a first slider 2-6, a second slider 2-7, a Three sliders 2-8, the fourth slider 2-9, the first rotating shaft 2-10, the first upper roller 2-11, the second rotating shaft 2-13, the second upper roller 2-14, the third rotation Shaft 2-15, rotating gear 2-16, fourth rotating shaft 2-17, steering gear 2-18, first lower roller 2-19, second lower roller 2-20, driving steering gear 2-21, drive shaft 2-22, driving gear 2-23 and the fifth rotating shaft 2-24. As shown in Figure 2 and Figure 3. the

The driving device 3 includes a speed regulating motor 3-1, a speed regulating box 3-2, a speed regulating knob 3-2-1, and a speed regulating switch 3-2-2. the

The first adjustment device 4 includes the first slider adjustment screw rod 4-1, the first slider adjustment fastening nut 4-2, the first compression spring 4-3, the first return compression spring 4-4, the second slider Adjusting bolt 4-5, the second slide block adjust fastening nut 4-6, the second stage clip 4-7 and the second return stage stage 4-8. As shown in Figure 2 and Figure 3. the

The base plate 2-1 in the leveling machine 2 is installed on the base 1, the first vertical plate 2-2 and the second vertical plate 2-3 are respectively installed on both sides of the base plate 2-1, and the horizontal plate 2-4 is installed on the On the first vertical board 2-2 and the second vertical board 2-3; the bottom board 2-1, the first vertical board 2-2, the second vertical board 2-3 and the horizontal board 2-4 are in the shape of "mouth". The first slide block 2-6 and the second slide block 2-7 are installed in the first vertical plate 2-2, and the first slide block 2-6 and the second slide block 2-7 can be installed along the first vertical plate 2. -2 vertical slides. The third slide block 2-8 and the fourth slide block 2-9 are installed on the second vertical plate 2-3, and the third slide block 2-8 and the fourth slide block 2-9 can be installed along the second vertical plate 2-9. 3 slide in the vertical direction. The first slider 2-6 is symmetrical to the third slider 2-8, and the second slider 2-7 is symmetrical to the fourth slider 2-9. the

The two ends of the first rotating shaft 2-10 are installed between the first sliding block 2-6 and the third sliding block 2-8 by bearings, and the first rotating shaft 2-10 can be mounted on the first sliding block 2-10 by bearings simultaneously. 6 and the third slider 2-8 rotate around the axis of the first rotating shaft 2-10. The first upper roller 2-11 is sleeved on the first rotating shaft 2-10, and at the same time, the first upper roller 2-11 can rotate around the first rotating shaft 2-10. the

Three second rotating shafts 2-13 are installed between the second slide block 2-7 and the fourth sliding block 2-9 by bearings, and three second rotating shafts 2-13 can rotate around their respective axes. The second upper rollers 2-14 are installed on the three second rotating shafts 2-13, and the second upper rollers 2-14 can rotate around the respective second rotating shafts 2-13 simultaneously. the

The axis of the first rotating shaft 2-10 is parallel to the axes of the three second rotating shafts 2-13 and located on the same horizontal plane. the

The third rotating shaft 2-15 is installed between the first vertical plate 2-2 and the second vertical plate 2-3 through bearings, and the third rotating shaft 2-15 can rotate around its own axis at the same time. The third rotation axis 2-15 is located directly below the first rotation axis 2-10. The first lower roller 2-19 is sleeved on the third rotating shaft 2-15, and at the same time, the first lower roller 2-19 can rotate around the third rotating shaft 2-15. Steering gear 2-18 is installed on the first lower roller 2-19 by connecting key, and diversion gear 2-18 is positioned on the first lower roller 2-19 near the second vertical plate 2-3 one end. the

The four fourth rotating shafts 2-17 are installed between the first vertical plate 2-2 and the second vertical plate 2-3 through bearings, and the fourth rotating shafts 2-17 can rotate around their respective axes simultaneously. Second lower rollers 2-20 are installed on the four fourth rotating shafts 2-17, and the second lower rollers 2-20 can rotate around respective fourth rotating shafts 2-17. Four steering gears 2-18 are all installed on the second lower roller 2-20 by connecting keys, and four steering gears 2-18 are all located on the second lower roller 2-20 near the end of the second vertical plate 2-3 . the

The axis of the third rotating shaft 2-15 is parallel to the axis of the fourth rotating shaft 2-17 and located on the same horizontal plane. At the same time, the line connecting the center of the second rotating shaft 2-13 and the centers of the two fourth rotating shafts 2-17 adjacent to the second rotating shaft 2-13 forms an equilateral triangle. The line connecting the center of the fourth rotating shaft 2-17 and the centers of the two second rotating shafts 2-13 adjacent to the fourth rotating shaft 2-17 forms an equilateral triangle. the

Four fifth rotating shafts 2-24 are installed on the second vertical plate 2-3 by bearings, and the fifth rotating shaft 2-24 is positioned at the bottom of all the fourth rotating shafts 2-17 and the third rotating shaft 2-15; The steering gear 2-21 is mounted on the fifth rotating shaft 2-24. The driving steering gears 2-21 are arranged in a "one" shape; each driving steering gear 2-21 meshes with the adjacent two of the upper steering gears 2-18 from left to right, and the last driving steering gear 2-21 meshes with the last steering gear 2-18 that is positioned at the top and the turning gear 2-16. That is, the first drive steering gear 2-21 at the leftmost meshes with the first and second steering gears 2-18 from left to right above it; Two and the third steering gear 2-18 are meshed; By analogy, until the last drive steering gear 2-21 is meshed with the last steering gear 2-18 and the rotating gear 2-16. the

The drive shaft 2-22 is arranged on the second vertical plate 2-3, and the drive shaft 2-22 can rotate around its own axis at the same time. Drive gear 2-23 is installed on an end of drive shaft 2-22 by connecting key, and drive gear 2-23 is meshed with the drive steering gear 2-21 of drive steering gear 2-21 one end that is arranged in " one " font. That is, the driving gear 2-23 meshes with the leftmost driving steering gear 2-21, or meshes with the rightmost driving steering gear 2-21. Drive unit 3 links to each other with the other end of drive shaft 2-22. The driving device 3 includes a speed regulating motor 3-1 and a speed regulating box 3-2. A speed regulating knob 3-2-1 and a speed regulating switch 3-2-2 are arranged on the speed regulating box 3-2 panel. the

The utility model adopts gear transmission, which is suitable for products requiring high straightening precision. At the same time, it adopts high-precision bearings and is equipped with a lubrication system, which prolongs the service life of the equipment. the

The utility model adopts the first adjustment device 4 to drive the first slider 2-6 and the second slider 2-7 to slide along the vertical direction of the first vertical plate 2-2. the

The first slide block adjusting bolt 4-1 in the first regulating device 4 is installed on the horizontal plate 2-4, and can rotate and move up and down along the vertical direction of the first vertical plate 2-2 simultaneously. The bottom end of the first slider adjusting bolt 4-1 is in contact with the first slider 2-6. The first slider adjusting fastening nut 4-2 is sleeved on the first slider adjusting bolt 4-1. The first compression spring 4-3 is sleeved on the first slider adjusting bolt 4-1 and is located between the horizontal plate 2-4 and the first slider 2-6. The first return compression spring 4-4 is installed in the first vertical plate 2-2 and is in contact with the bottom of the first slider 2-6 at the same time. In the course of work, when the first slider adjustment bolt 4-1 is loosened, that is, when the first slider adjustment bolt 4-1 is not in contact with the first slider 2-6, the first return compression spring 4-4 will The first slider 2-6 is pushed upwards, so that the first slider adjustment bolt 4-1 is in contact with the first slider 2-6, which can accelerate the upward return of the first slider adjustment bolt 4-1. The second slide block adjusting bolt 4-5 is installed on the horizontal plate 2-4, and can rotate and move up and down along the vertical direction of the second vertical plate 2-3 simultaneously. The bottom end of the second slider adjusting bolt 4-5 is in contact with the second slider 2-7. The second slider adjusting fastening nut 4-6 is sleeved on the second slider adjusting bolt 4-5. The second compression spring 4-7 is sleeved on the second slider adjusting bolt 4-5 and is located between the horizontal plate 2-4 and the second slider 2-7. The second return compression spring 4-8 is installed in the second vertical plate 2-3 and contacts with the bottom of the second slide block 2-7 simultaneously. In the course of work, when the second slider adjustment bolt 4-5 is loosened, that is, when the second slider adjustment bolt 4-5 is not in contact with the second slider 2-7, the second return compression spring 4-8 will The second slide block 2-7 is pushed upwards, so that the second slide block adjusting bolt 4-5 is in contact with the second slide block 2-7, which can accelerate the upward return of the second slide block adjusting bolt 4-5. the

Working process of the utility model:

Preparation:

1. Determine whether the material is the applicable specification for the leveling machine;

2. Before leveling, the convex direction of the workpiece material arc is sent upwards into the leveling machine;

3. When the radian of the material coming out of the leveling machine is still downward at both ends and upward in the middle, the leveling wheel screw should be adjusted to make the upper leveling wheel press down. the

4. When the radian of the material comes out of the leveling machine, both ends go up and the middle goes down, the leveling wheel screw should be adjusted to make the upper leveling wheel go up. the

work process:

1. Adjust the speed of the speed regulating motor;

2. The speed regulating motor drives the driving gear 2-23 to rotate, and the driving gear 2-23 rotates to drive the steering gear 2-18 and all the driving steering gears 2-21 to rotate; the steering gear 2-18 and all the driving steering gears 2-21 Rotate; drive the first lower roller 2-19 and all the second lower rollers 2-20 to rotate;

3. The workpiece is placed between the first upper roller 2-11 and the first lower roller 2-19, the first lower roller 2-19 rotates and the friction force of the first upper roller 2-11 drives the workpiece to advance in the direction of the motor; Make the workpiece pass through the equilateral triangle formed by the first upper roller 2-11 and the first lower roller 2-19, one second upper roller 2-14 and two second lower rollers 2-20, one second lower roller 2-20 Formed equilateral triangle with two second upper rollers 2-14, and so on. Until the final leveling of the workpiece is completed. the

Claims (8)

1. levelling machine is characterized in that: comprise base (1), be arranged on levelling machine (2) on base (1), be used for providing the drive unit (3) of driving force to levelling machine (2);

Described levelling machine (2) comprises and is arranged on base (1) upper plate (2-1), is arranged on first riser (2-2) and the second riser (2-3) at base plate (2-1) two ends; Be arranged on simultaneously the transverse slat (2-4) on the first riser (2-2) and the second riser (2-3) top;

Be arranged in the first riser (2-2) notch and along the first riser (2-2) vertical direction slide the first slide block (2-6) and the second slide block (2-7), be arranged in the second riser (2-3) notch and along the second riser (2-3) vertical direction slide the 3rd slide block (2-8) and Four-slider (2-9); Described the first slide block (2-6) and the 3rd slide block (2-8) symmetry; Described the second slide block (2-7) and Four-slider (2-9) symmetry;

Rotation is arranged on the first turning cylinder (2-10) between the first slide block (2-6) and the 3rd slide block (2-8), rotates the first upper roller (2-11) that is arranged on the first turning cylinder (2-10);

Rotation is arranged on second turning cylinder (2-13) of at least three between the second slide block (2-7) and Four-slider (2-9); Rotation is arranged on the second upper roller (2-14) on every the second turning cylinder (2-13); The axis of described the first turning cylinder (2-10) is parallel with whole the second turning cylinders (2-13) axis and be positioned on same level;

Rotation is arranged between the first riser (2-2) and the second riser (2-3) and is positioned at the 3rd turning cylinder (2-15) under the first turning cylinder (2-10), rotation is arranged on the first bottom roller (2-19) on the 3rd turning cylinder (2-15), be arranged on the transmitting gear (2-16) on the first bottom roller (2-19), described transmitting gear (2-16) is positioned near on first bottom roller (2-19) of the second riser (2-3); Described transmitting gear (2-16) is synchronizeed rotation with the first bottom roller (2-19);

Rotation is arranged at least four the 4th turning cylinders (2-17) between the first riser (2-2) and the second riser (2-3); Rotation is arranged on the second bottom roller (2-20) on every the 4th turning cylinder (2-17), be arranged on the tooth sector (2-18) on each second bottom roller (2-20), described tooth sector (2-18) is positioned on the second bottom roller (2-20) of holding near the second riser (2-3); Described tooth sector (2-18) is synchronizeed rotation with the second bottom roller (2-20); The axis of described the 3rd turning cylinder (2-15) is parallel with the axis of whole the 4th turning cylinders (2-17) and be positioned on same level; The center of two the 4th turning cylinders (2-17) that the center of described the second turning cylinder (2-13) is adjacent with this second turning cylinder (2-13) line in twos is equilateral triangle; The center of two the second turning cylinders (2-13) that the center of described the 4th turning cylinder (2-17) is adjacent with the 4th turning cylinder (2-17) line in twos is equilateral triangle;

Rotation is arranged on the 5th turning cylinder (2-24) of at least four on the second riser (2-3), and described the 5th turning cylinder (2-24) is positioned at the below of whole the 4th turning cylinders (2-17) and the 3rd turning cylinder (2-15); Be arranged on the driving tooth sector (2-21) on every the 5th turning cylinder (2-24), described driving tooth sector (2-21) is " one " font and arranges; Described each drive tooth sector (2-21) from left to right successively adjacent with the whole tooth sectors (2-18) that are positioned at the top two be meshed, last tooth sector (2-18) above last drives tooth sector (2-21) and is positioned at is meshed with transmitting gear (2-16);

Rotation is arranged on the driving shaft (2-22) on the second riser (2-3), is arranged on the driven wheel (2-23) of driving shaft (2-22) end; Described driven wheel (2-23) is meshed with the driving tooth sector (2-21) of driving tooth sector (2-21) end that is the arrangement of " one " font; The other end of described driving shaft (2-22) is connected with drive unit (3).

2. levelling machine according to claim 1, is characterized in that: drive the first slide block (2-6) by the first adjusting device (4) and slide with the vertical direction of the second slide block (2-7) along the first riser (2-2).

3. levelling machine according to claim 2, it is characterized in that: described the first adjusting device (4) comprises rotates at least one the first slide block adjusting screw(rod) (4-1) be arranged on transverse slat (2-4), and the bottom of described the first slide block adjusting screw(rod) (4-1) is connected with the first slide block (2-6); The first slide block that rotation is arranged on the first slide block adjusting screw(rod) (4-1) is regulated clamp nut (4-2), be sleeved on the first slide block adjusting screw(rod) (4-1) upper and be positioned at the first stage clip (4-3) between transverse slat (2-4) and the first slide block (2-6), be arranged at least one the first reply stage clip (4-4) in the second riser (2-3) and that be connected with the first slide block (2-6) bottom; Be arranged at least one the second slide block adjusting screw(rod) (4-5) on transverse slat (2-4), the bottom of described the second slide block adjusting screw(rod) (4-5) is connected with the second slide block (2-7); The second slide block that rotation is arranged on the second slide block adjusting screw(rod) (4-5) is regulated clamp nut (4-6), be sleeved on the second slide block adjusting screw(rod) (4-5) upper and be positioned at the second stage clip (4-7) between transverse slat (2-4) and the second slide block (2-7), be arranged at least one the second reply stage clip (4-8) in the second riser (2-3) and that be connected with the second slide block (2-7) bottom.

4. according to claim 1 or 3 described levelling machines, is characterized in that: drive the 3rd slide block (2-8) by the second adjusting device (5) and slide along the second riser (2-3) vertical direction with Four-slider (2-9); Described the second adjusting device (5) is identical with described the first adjusting device (4) structure.

5. levelling machine according to claim 1, it is characterized in that: the quantity of described the second turning cylinder (2-13) is three.

6. levelling machine according to claim 1, it is characterized in that: the quantity of described the 4th turning cylinder (2-17) is four.

7. levelling machine according to claim 1, it is characterized in that: the quantity of described the 5th turning cylinder (2-24) is four.

8. levelling machine according to claim 1, it is characterized in that: described drive unit (3) comprises buncher (3-1) and the governing box (3-2) that is connected with base (1); Be provided with speed governing knob (3-2-1) and speed-regulating switch (3-2-2) on described governing box (3-2) panel.

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