Leveling machine with stress relieving effect

Abstract

The utility model relates to the technical field of levelers, in particular to a leveler with a stress relieving effect, which comprises a leveler frame, a reinforcing plate is fixed on the inner wall of the leveler frame in the horizontal direction, and a cleaning mechanism for cleaning workpieces is arranged on the right side of the leveler frame. A leveling mechanism used for leveling a workpiece is arranged in the leveler frame. And the cleaning mechanism comprises a collecting box, the collecting box is fixed to the right side of the leveler frame, a dust suction machine is fixed to the upper surface of the collecting box through screws, and the input end of the dust suction machine communicates with a conveying pipe. Through the arranged cleaning mechanism, springs are arranged in a first dust collection piece and a second dust collection piece, under the action of elasticity of the springs, a movable block can be pushed to move, a cleaning brush can make better contact with the outer surface of a workpiece, and when the workpiece is conveyed, impurities tightly attached to the outer surface of the workpiece can be swept away.

Description

TECHNICAL FIELD

[0001] The utility model relates to a flattening machine technical field especially a kind of flattening machine with stress relieving effect. BACKGROUND

[0002] Flattening machine is an important metal processing equipment, and flattening machine is a kind of mechanical equipment for flattening metal plate, sheet metal, stamping parts and other metal materials. Its main function is to exert pressure on metal plate through a series of flattening rollers to eliminate the wave, bending and internal stress of material, so that it reaches higher flatness and precision, and the working principle of flattening machine is based on "multi-roll correction" technology. Through a group of closely arranged flattening rollers, metal plate is bent forward and backward multiple times during flattening process, and gradually tends to be flat. During this process, the internal stress of material is gradually released, thereby achieving flattening effect.

[0003] The existing flattening roller cannot independently adjust the gap between the upper and lower flattening rollers to adapt to different thicknesses of the rolled plate, and even the flattening roller may be damaged due to excessive extrusion and large deflection;

[0004] The existing patent (publication number: CN215143536U) discloses a flattening machine, which comprises a bottom plate, a plurality of lower flattening rollers, a top plate arranged on the top of the bottom plate, a plurality of upper flattening rollers, a first driver and a second driver for adjusting the downward pressure of the top plate, each upper flattening roller can independently slide linearly on the top plate, and the flattening machine further comprises a pressing unit. It is disclosed that the elastic deformation of the second elastic member makes the pressing seat and the upper flattening roller slide together in a direction away from the lower flattening roller, thereby increasing the gap between the upper flattening roller and the lower flattening roller in contact with the thicker part of the workpiece, to allow the thicker part of the workpiece to pass through and be flattened.

[0005] In view of the above problems, the existing patent discloses that the elastic deformation of the second elastic member makes the pressing seat and the upper flattening roller slide together in a direction away from the lower flattening roller, thereby increasing the gap between the upper flattening roller and the lower flattening roller in contact with the thicker part of the workpiece; however, the existing patent cannot clean the impurities adhered to the outer surface of the workpiece during the flattening process of the workpiece, and if these impurities are extruded by the flattening roller, they may be embedded in the surface of the workpiece, causing defects in the workpiece and affecting subsequent use. SUMMARY

[0006] The utility model aims at providing a flattening machine with stress relieving effect, which is provided with springs in the first dust collection member and the second dust collection member. Under the elastic force of the springs, the movable block can be moved, so that the cleaning brush can better contact the outer surface of the workpiece. When the workpiece is conveyed, the tightly adhered impurities on the outer surface of the workpiece can be cleaned, thereby solving the problems in the above background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a leveling machine with stress relief effect, comprising a leveling machine frame, a reinforcing plate fixed horizontally on the inner wall of the leveling machine frame, a cleaning mechanism for cleaning the workpiece on the right side of the leveling machine frame, and a leveling mechanism for leveling the workpiece inside the leveling machine frame.

[0008] The cleaning mechanism includes a collection box, which is fixed to the right side of the leveling machine frame. A vacuum cleaner is fixed to the upper surface of the collection box by screws. The input end of the vacuum cleaner is connected to a conveying pipe, and the end of the conveying pipe is connected to a fixing plate. A first vacuuming component connected to the conveying pipe is provided on the inner side of the fixing plate, and a second vacuuming component connected to the conveying pipe is provided above the first vacuuming component.

[0009] Preferably, springs are installed on the inner walls of both the first and second vacuum cleaner components.

[0010] Preferably, the end of the spring is abutted against a movable block, and the end of the movable block is fixed with a cleaning brush.

[0011] Preferably, a conveying motor is fixed to the outer wall of the leveling machine frame by bolts, and the power output shaft of the conveying motor passes through the inner wall of the leveling machine frame and is fixed to a conveying roller.

[0012] Preferably, the leveling mechanism includes two movable plates, both of which are installed inside the leveling machine frame.

[0013] Preferably, both movable plates are fitted with fixed bearings, and leveling rollers are installed inside the fixed bearings.

[0014] Preferably, the upper surfaces of the two movable plates are rotatably connected to two adjusting screws that are threadedly connected to the leveling machine frame via bearings, and both ends of the two movable plates are fixedly and slidably connected with guide grooves.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. Through the cleaning mechanism, the springs installed in the first and second dust collection components can push the movable block to move under the action of the springs' own elasticity, so that the cleaning brush can better contact the outer surface of the workpiece. When the workpiece is being transported, the tightly adhered impurities on the outer surface of the workpiece can be cleaned.

[0017] 2. The set leveling mechanism can press and level the workpiece, and when the adjusting screw is turned, the movable plate can be driven to move vertically with the cooperation of the fixed bearing. The guide groove can play a guiding role, thereby adjusting the distance between the first and second dust collection parts, which is convenient for leveling workpieces of different thicknesses. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is an overall structural view of the present invention;

[0020] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a cross-sectional structural diagram of the first dust-collecting component of this utility model;

[0022] Figure 4 For the present utility model Figure 3 A magnified view of A in the middle.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Leveling machine frame; 2. Reinforcing plate; 3. Collection box; 31. Vacuum cleaner; 32. Conveying pipe; 33. Fixing plate; 34. First vacuuming component; 35. Second vacuuming component; 36. Spring; 37. Movable block; 38. Cleaning brush; 4. Conveying motor; 5. Conveying roller; 6. Movable plate; 61. Fixed bearing; 62. Leveling roller; 63. Adjusting screw; 64. Guide groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides a technical solution:

[0027] Please see Figures 1 to 4A leveling machine with stress relief effect includes a leveling machine frame 1, a reinforcing plate 2 fixed horizontally on the inner wall of the leveling machine frame 1, a cleaning mechanism for cleaning the workpiece on the right side of the leveling machine frame 1, and a leveling mechanism for leveling the workpiece inside the leveling machine frame 1.

[0028] The cleaning mechanism includes a collection box 3, which is fixed to the right side of the leveling machine frame 1. A vacuum cleaner 31 is fixed to the upper surface of the collection box 3 by screws. The input end of the vacuum cleaner 31 is connected to a conveying pipe 32. The end of the conveying pipe 32 is connected to a fixing plate 33. The inner side of the fixing plate 33 is provided with a first vacuuming component 34 that is connected to the conveying pipe 32. Above the first vacuuming component 34 is a second vacuuming component 35 that is connected to the conveying pipe 32. Springs 36 are installed on the inner walls of both the first vacuuming component 34 and the second vacuuming component 35. The end of the spring 36 is connected to a movable block 37. A cleaning brush 38 is fixed to the end of the movable block 37. A conveying motor 4 is fixed to the outer wall of the leveling machine frame 1 by bolts. The power output shaft of the conveying motor 4 passes through the inner wall of the leveling machine frame 1 and is fixed with a conveying roller 5.

[0029] By adopting the above technical solution, before using the leveling machine with stress relief effect, the leveling machine frame 1 is first placed in a suitable position. The strength of the leveling machine can be improved by the reinforcing plate 2. When in use, the workpiece to be processed is passed between the first dust suction component 34 and the second dust suction component 35. Then, the workpiece is transported to the conveying roller 5 and the leveling roller 62 by the external conveying equipment. At this time, the dust suction machine 31 is started. The conveying pipe 32 and the fixing plate 33 create a negative pressure inside the first dust suction component 34 and the second dust suction component 35, which can suck up the impurities on the outer surface of the workpiece. The impurities are discharged into the collection box 3 by the dust suction machine 31 for collection, which is convenient for subsequent processing. The spring 36 installed in the first dust suction component 34 and the second dust suction component 35 can push the movable block 37 to move under the action of the spring 36's own elasticity, so that the cleaning brush 38 can better contact the outer surface of the workpiece. When the workpiece is conveyed, the tightly adhered impurities on the outer surface of the workpiece can be cleaned, so that these impurities are sucked back into the collection box 3.

[0030] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, the leveling mechanism includes two movable plates 6, both of which are installed inside the leveling machine frame 1. Fixed bearings 61 are embedded inside the two movable plates 6, and leveling rollers 62 are installed inside the fixed bearings 61. The upper surfaces of the two movable plates 6 are rotatably connected to two adjusting screws 63 that are threaded to the leveling machine frame 1 through the bearings. Guide grooves 64 are fixedly and slidably connected to both ends of the two movable plates 6.

[0031] By adopting the above technical solution, the conveying motor 4 can drive the conveying roller 5. With the cooperation of the leveling roller 62, the workpiece can be pressed and leveled. When the adjusting screw 63 is turned, with the cooperation of the fixed bearing 61, the movable plate 6 can be driven to move vertically. The guide groove 64 can play a guiding role, thereby adjusting the distance between the first dust suction component 34 and the second dust suction component 35, which is convenient for leveling workpieces of different thicknesses.

[0032] The working principle involves passing the workpiece to be processed between the first suction component 34 and the second suction component 35, and then conveying it to the space between the conveying roller 5 and the leveling roller 62 via an external conveying device. At this point, the vacuum cleaner 31 is activated, creating a negative pressure inside the first suction component 34 and the second suction component 35 through the conveying pipe 32 and the fixing plate 33. This negative pressure draws in impurities from the outer surface of the workpiece, which are then discharged into the collection box 3 for collection and subsequent processing. Springs 36 installed inside the first suction component 34 and the second suction component 35 further facilitate this process. Under the elasticity of the spring 36, the movable block 37 can be pushed to move, so that the cleaning brush 38 can better contact the outer surface of the workpiece, and the impurities can be sucked into the collection box 3 again. The conveying motor 4 can drive the conveying roller 5. With the cooperation of the leveling roller 62, the workpiece can be pressed and leveled. When the adjusting screw 63 is turned, with the cooperation of the fixed bearing 61, the movable plate 6 can be driven to move vertically. The guide groove 64 can play a guiding role, thereby adjusting the distance between the first dust collection component 34 and the second dust collection component 35.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A leveling machine with stress-relieving effect, comprising a leveling machine frame (1), characterized in that: A reinforcing plate (2) is fixed horizontally on the inner wall of the leveling machine frame (1). A cleaning mechanism for cleaning the workpiece is provided on the right side of the leveling machine frame (1). A leveling mechanism for leveling the workpiece is provided inside the leveling machine frame (1). The cleaning mechanism includes a collection box (3), which is fixed to the right side of the leveling machine frame (1). A vacuum cleaner (31) is fixed to the upper surface of the collection box (3) by screws. The input end of the vacuum cleaner (31) is connected to a conveying pipe (32), and the end of the conveying pipe (32) is connected to a fixing plate (33). The inner side of the fixing plate (33) is provided with a first vacuuming component (34) that is connected to the conveying pipe (32). Above the first vacuuming component (34) is a second vacuuming component (35) that is connected to the conveying pipe (32).

2. A leveling machine with stress-relieving effect according to claim 1, characterized in that: Springs (36) are installed on the inner walls of both the first vacuum cleaner (34) and the second vacuum cleaner (35).

3. A leveling machine with stress-relieving effect according to claim 2, characterized in that: The end of the spring (36) is connected to a movable block (37), and the end of the movable block (37) is fixed with a cleaning brush (38).

4. A leveling machine with stress-relieving effect according to claim 1, characterized in that: The outer wall of the leveling machine frame (1) is fixed with a conveying motor (4) by bolts, and the power output shaft of the conveying motor (4) passes through the inner wall of the leveling machine frame (1) and is fixed with a conveying roller (5).

5. A leveling machine with stress-relieving effect according to claim 1, characterized in that: The leveling mechanism includes two movable plates (6), both of which are installed inside the leveling machine frame (1).

6. A leveling machine with stress-relieving effect according to claim 5, characterized in that: Both of the movable plates (6) have a fixed bearing (61) embedded inside, and a leveling roller (62) is installed inside the fixed bearing (61).

7. A leveling machine with stress-relieving effect according to claim 6, characterized in that: The upper surfaces of the two movable plates (6) are rotatably connected by bearings to two adjusting screws (63) that are threadedly connected to the leveling machine frame (1). Both ends of the two movable plates (6) are fixedly and slidably connected to guide grooves (64).

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