A metal plate leveling machine with good leveling effect

Abstract

The utility model discloses a metal plate leveling machine with good leveling effect, which comprises a machine body, a first leveling mechanism and a second leveling mechanism. The first leveling mechanism and the second leveling mechanism each comprise an upper leveling wheel set, a lower leveling wheel set and a driving module. The upper leveling wheel set and the lower leveling wheel set each have a plurality of leveling wheels arranged in sequence and rotatably arranged on the machine body. The driving module is used for driving the leveling wheels to rotate. The leveling wheels of the upper leveling wheel set and the leveling wheels of the lower leveling wheel set form a leveling gap therebetween. The leveling gap of the first leveling mechanism is larger than that of the second leveling mechanism. Through the design of the first leveling mechanism and the second leveling mechanism, the secondary leveling operation of the workpiece on the equipment can be realized. The setting of the leveling gaps of the two leveling mechanisms being different is beneficial to improving the leveling effect of the workpiece, ensuring the leveling quality of the workpiece, meeting the use requirements of users, having good usability and wide application range.

Description

Technical Field

[0001] This utility model relates to the field of metal plate leveling technology, and in particular to a metal plate leveling machine with excellent leveling effect. Background Technology

[0002] Currently, metal sheets often need to be rolled into coils for storage and transportation. This causes internal stress in the metal sheets. Furthermore, when uncoiling metal sheets that have been rolled for a long time, the internal stress can cause warping and deformation. When warped metal sheets are fed into stamping equipment for stamping, it will greatly affect the accuracy of the stamped product and the smoothness of the stamping process. Therefore, rolled metal sheets must undergo a leveling process before stamping.

[0003] Existing leveling machines are used to straighten metal sheets with warped surfaces. They typically include an upper leveling wheel set and a lower leveling wheel set. These wheels are used to eliminate internal stress in the metal sheet and level it, facilitating subsequent processing. However, the existing leveling machine mechanism is poorly designed, resulting in unsatisfactory leveling performance. When the leveling effect is unsatisfactory, the metal sheet needs to be placed back on the leveling machine for further leveling, which fails to meet user needs and limits its applicability.

[0004] Therefore, a new technical solution needs to be researched to address the above problems. Utility Model Content

[0005] In view of this, the present invention addresses the deficiencies of the existing technology, and its main purpose is to provide a metal plate leveling machine with excellent leveling effect. Through the design of the first and second leveling mechanisms, it realizes the secondary leveling operation of the workpiece on the equipment. With the different leveling gaps of the two leveling mechanisms, it is beneficial to improve the leveling effect of the workpiece, ensure the leveling quality of the workpiece, meet the user's needs, has good usability, and has a wide range of applications.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A metal sheet leveling machine with excellent leveling effect includes a body and a first leveling mechanism and a second leveling mechanism disposed on the body; wherein: the first leveling mechanism is located to the right of the second leveling mechanism, and both the first and second leveling mechanisms include an upper leveling wheel set, a lower leveling wheel set, and a drive module. The upper and lower leveling wheel sets each have a plurality of leveling wheels arranged sequentially from left to right and rotatably disposed on the body. The drive module is used to drive the leveling wheels to rotate. A leveling gap is formed between the leveling wheels of the upper and lower leveling wheel sets. The leveling gap of the first leveling mechanism is larger than that of the second leveling mechanism. A feed inlet is provided at the right end of the first leveling mechanism, and a discharge outlet is provided at the left end of the second leveling mechanism.

[0008] As a preferred embodiment, the surface of the leveling wheel is provided with a wear-resistant coating.

[0009] As a preferred embodiment, the wear-resistant coating is a cemented carbide coating.

[0010] As a preferred embodiment, the machine body is equipped with a conveyor line, which is located on the left side of the discharge port to transport the leveled workpiece to the next work station.

[0011] As a preferred embodiment, the conveyor line is equipped with a detection mechanism for checking whether the workpiece is leveled properly.

[0012] As a preferred embodiment, the detection mechanism has a CCD detection device, which is symmetrically arranged on the front and rear sides of the conveyor line.

[0013] As a preferred embodiment, the conveyor line is also equipped with a sensor for detecting whether the workpiece is in place. The sensor is located next to the detection mechanism. The machine body is also equipped with a control mechanism. The drive module, conveyor line, sensor, and detection mechanism are all connected to the control mechanism.

[0014] As a preferred embodiment, the sensor is an infrared sensor.

[0015] As a preferred embodiment, the conveyor line is also provided with a limiting plate, which is located between the detection mechanism and the discharge port. Two limiting plates are provided and symmetrically arranged on the front and rear sides of the conveyor line. The right end of both limiting plates is provided with a guide edge that gradually decreases in size from right to left.

[0016] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution, it mainly achieves secondary leveling operation of the workpiece on the equipment through the design of the first and second leveling mechanisms. With the different leveling gaps of the two leveling mechanisms, it is beneficial to improve the leveling effect of the workpiece, ensure the leveling quality of the workpiece, meet the user's needs, has good usability, and has a wide range of applications.

[0017] Secondly, the wear-resistant coating is designed to improve the wear resistance of the leveling wheel, thereby increasing its service life. Furthermore, the wear-resistant coating is a hard alloy coating, which has excellent high strength properties, which is beneficial to improving the service life of the leveling wheel and is highly practical.

[0018] Furthermore, the inspection mechanism is set up to inspect the leveled workpiece. Based on the inspection results, the workpiece is transported to the next station or taken out for another leveling operation, thereby ensuring the processing and use of subsequent workpieces. At the same time, the sensor setting facilitates the stopping of the conveyor when the workpiece reaches the inspection area, so that the inspection mechanism can perform the inspection operation on the workpiece. In addition, the setting of the limit plate facilitates the guidance and positioning of the workpiece on the conveyor line, and works with the guide edge to straighten and guide the workpiece during the conveying process, which is beneficial to subsequent inspection operations and has good usability.

[0019] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0020] Figure 1 This is a cross-sectional view of an embodiment of the present utility model;

[0021] Figure 2 This is a top view of the conveyor line, detection mechanism, sensor, and limiting plate according to an embodiment of the present utility model;

[0022] Figure 3 This is a partially enlarged schematic diagram of the upper and lower leveling wheel sets according to an embodiment of the present invention.

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

[0024] 101. Upper leveling wheel set; 102. Lower leveling wheel set

[0025] 103. Leveling wheel; 104. Leveling gap

[0026] 105. Wear-resistant coating; 10. Body

[0027] 11. First leveling mechanism; 111. Feed inlet

[0028] 12. Second leveling mechanism; 121. Discharge port

[0029] 13. Conveyor line; 131. CCD detection device

[0030] 132. Sensors; 14. Control mechanisms

[0031] 15. Limiting plate 151. Guide edge. Detailed Implementation

[0032] Please refer to Figures 1 to 3 As shown, it illustrates the specific structure of an embodiment of the present invention.

[0033] A metal sheet leveling machine with excellent leveling effect, characterized in that: it includes a body 10 and a first leveling mechanism 11 and a second leveling mechanism 12 disposed on the body; wherein:

[0034] The first leveling mechanism 11 is located to the right of the second leveling mechanism 12. Both the first leveling mechanism 11 and the second leveling mechanism 12 include an upper leveling wheel set 101, a lower leveling wheel set 102, and a drive module (not shown in the figure). The upper leveling wheel set 101 and the lower leveling wheel set 102 each have several leveling wheels 103 arranged sequentially from left to right and rotatably mounted on the machine body. The drive module is used to drive the leveling wheels to rotate. A leveling gap 104 is formed between the upper leveling wheel set 101 and the lower leveling wheel set 102. The leveling gap 104 of the leveling mechanism 11 is greater than that of the leveling gap 104 of the second leveling mechanism 12. The right end of the first leveling mechanism 11 is provided with a feed port 111, and the left end of the second leveling mechanism 12 is provided with a discharge port 121. Thus, through the design of the first and second leveling mechanisms, the secondary leveling operation of the workpiece on the equipment can be realized. With the different leveling gaps of the two leveling mechanisms, the leveling effect of the workpiece can be improved, the leveling quality of the workpiece can be guaranteed, the user's needs can be met, the usability is good, and the application range is wide.

[0035] Preferably, the surface of the leveling wheel 103 is provided with a wear-resistant coating 105, which is a hard alloy coating. In this way, the wear-resistant coating improves the wear resistance of the leveling wheel, thereby increasing its service life. Moreover, the wear-resistant coating is a hard alloy coating, which has better high strength performance, which is beneficial to improving the service life of the leveling wheel and has strong practicality.

[0036] Furthermore, the machine body 10 is equipped with a conveyor line 13, which is located on the left side of the discharge port 121 to transport the leveled workpiece to the next workstation. The conveyor line 13 is equipped with a detection mechanism for detecting whether the workpiece is leveled properly. Specifically, the detection mechanism has a CCD detection device 131, which is symmetrically arranged on the front and rear sides of the conveyor line 13. In this way, the detection mechanism is set up to detect the leveled workpiece, and based on the detection result, the workpiece is transported to the next workstation or taken out for another leveling operation, thereby ensuring the processing and use of subsequent workpieces.

[0037] In addition, the conveyor line 13 is also equipped with a sensor 132 for detecting whether the workpiece is in place. The sensor 132 is located on the left side of the CCD detection device 131. The machine body 10 is also equipped with a control mechanism 14. The drive module, conveyor line 13, sensor 132 and CCD detection device 131 are all connected to the control mechanism 14. The sensor 132 is an infrared sensor.

[0038] When the sensor detects that the workpiece has arrived, it sends information to the control mechanism, which then stops the conveyor line. The inspection mechanism inspects the workpiece and determines whether its leveling is qualified. If the workpiece is qualified, the inspection mechanism sends information to the control mechanism, which then starts the conveyor line to transport the workpiece to the next station. If the workpiece is unqualified, the inspection mechanism sends information to the control mechanism and issues a reminder to the operator to remove the unqualified workpiece. After removing the workpiece, the operator starts the conveyor line. In this way, the sensor setup facilitates the stopping of the conveyor when the workpiece arrives at the inspection area, allowing the inspection mechanism to perform the inspection operation on the workpiece.

[0039] Preferably, the conveyor line 13 is further provided with a limiting plate 15, which is located between the detection mechanism and the discharge port 121. Two limiting plates 15 are provided and symmetrically arranged on the front and rear sides of the conveyor line 13. The right end of each limiting plate 15 is provided with a guide edge 151 that gradually decreases in size from right to left. In this way, the limiting plate is provided to facilitate the guidance and positioning of the workpiece on the conveyor line, and works with the guide edge to straighten and guide the workpiece during the conveying process, which is beneficial to subsequent detection operations and has good usability.

[0040] The key design feature of this utility model is that it achieves secondary leveling of the workpiece on the equipment through the design of the first and second leveling mechanisms. The different leveling gaps of the two leveling mechanisms help to improve the leveling effect of the workpiece, ensure the leveling quality of the workpiece, meet the user's needs, have good usability, and have a wide range of applications.

[0041] Secondly, the wear-resistant coating is designed to improve the wear resistance of the leveling wheel, thereby increasing its service life. Furthermore, the wear-resistant coating is a hard alloy coating, which has excellent high strength properties, which is beneficial to improving the service life of the leveling wheel and is highly practical.

[0042] Furthermore, the inspection mechanism is set up to inspect the leveled workpiece. Based on the inspection results, the workpiece is transported to the next station or taken out for another leveling operation, thereby ensuring the processing and use of subsequent workpieces. At the same time, the sensor setting facilitates the stopping of the conveyor when the workpiece reaches the inspection area, so that the inspection mechanism can perform the inspection operation on the workpiece. In addition, the setting of the limit plate facilitates the guidance and positioning of the workpiece on the conveyor line, and works with the guide edge to straighten and guide the workpiece during the conveying process, which is beneficial to subsequent inspection operations and has good usability.

[0043] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A metal sheet leveling machine with excellent leveling effect, characterized in that: The system includes an organic body and a first leveling mechanism and a second leveling mechanism disposed on the body. The first leveling mechanism is located to the right of the second leveling mechanism. Both the first and second leveling mechanisms include an upper leveling wheel assembly, a lower leveling wheel assembly, and a drive module. Each upper and lower leveling wheel assembly has several leveling wheels arranged sequentially from left to right and rotatably disposed on the body. The drive module drives the leveling wheels to rotate. A leveling gap is formed between the leveling wheels of the upper and lower leveling wheel assemblies. The leveling gap of the first leveling mechanism is larger than that of the second leveling mechanism. A feed inlet is provided at the right end of the first leveling mechanism, and a discharge outlet is provided at the left end of the second leveling mechanism.

2. The metal plate leveling machine with excellent leveling effect according to claim 1, characterized in that: The surface of the leveling wheel is coated with a wear-resistant coating.

3. The metal plate leveling machine with excellent leveling effect according to claim 2, characterized in that: The wear-resistant coating is a cemented carbide coating.

4. The metal plate leveling machine with excellent leveling effect according to claim 1, characterized in that: The machine body is equipped with a conveyor line, which is located on the left side of the discharge port to transport the leveled workpiece to the next work station.

5. A metal sheet leveling machine with excellent leveling effect according to claim 4, characterized in that: The conveyor line is equipped with a detection mechanism for checking whether the workpiece is leveled properly.

6. A metal plate leveling machine with excellent leveling effect according to claim 5, characterized in that: The detection mechanism has a CCD detection device, which is symmetrically arranged on the front and rear sides of the conveyor line.

7. A metal plate leveling machine with excellent leveling effect according to claim 5, characterized in that: The conveyor line is also equipped with a sensor for detecting whether the workpiece is in place. The sensor is located next to the detection mechanism. The machine body is also equipped with a control mechanism. The drive module, conveyor line, sensor, and detection mechanism are all connected to the control mechanism. When the sensor detects that the workpiece is in place, it sends the information to the control mechanism and stops the conveyor line. The inspection mechanism inspects the workpiece and determines whether the workpiece is leveled correctly. If the workpiece is qualified, the inspection mechanism sends the information to the control mechanism and starts the conveyor line to transport the workpiece to the next station. If the workpiece is unqualified, the inspection mechanism sends the information to the control mechanism and issues a reminder so that the operator can remove the unqualified workpiece. After removing the workpiece, the operator restarts the conveyor line.

8. A metal plate leveling machine with excellent leveling effect according to claim 7, characterized in that: The sensor is an infrared sensor.

9. A metal plate leveling machine with excellent leveling effect according to claim 5, characterized in that: The conveyor line is also equipped with a limit plate, which is located between the detection mechanism and the discharge port. There are two limit plates, which are symmetrically arranged on the front and rear sides of the conveyor line. The right end of both limit plates is provided with a guide edge that gradually decreases in size from right to left.

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