Automatic correction device for the elastic force of the spring of anode hanger

Abstract

The present invention discloses an automatic correction device for the elastic force of an anode hanger spring sheet, which comprises: a frame; a fixing component, which is arranged on the frame and used to fix the hanger; an elastic force correction component, which is movably arranged on the frame, and when the hanger is fixed, the spring sheet of the hanger is in the active area of ​​the elastic force correction component; a first driving component, which is arranged at one end of the frame, and the output end of the first driving component is connected to one end of the elastic force correction component, and the first driving component drives the elastic force correction component to move when working, and after the elastic force correction component contacts the spring sheet of the hanger, it drives the spring sheet to deform to correct the elastic force of the spring sheet. Through the above method, the present invention can automatically correct the elastic force of the spring sheet on the anode hanger, and compared with the manual correction method, it reduces human resource consumption, improves efficiency, and avoids the problem of inconsistent elastic force caused by manual correction.

Description

Technical Field

[0001] The invention relates to the field of mechanical automation technology, and in particular to an automatic correction device for the elastic force of an anode hanger spring. Background Art

[0002] In modern manufacturing processes, especially in the electronics manufacturing industry, anodizing is one of the most commonly used metal surface treatment methods. It uses chemical or electrochemical treatment to pass an external current through a specific electrolyte to form a film layer containing the metal component on the surface of the metal material used as the anode. Anodizing can give the metal material surface a beautiful appearance, good corrosion resistance, wear resistance, insulation and other functions, thereby meeting different design requirements.

[0003] The commonly used anodizing hangers usually include a main frame with multiple springs on it. The workpieces are mounted through the springs. As the hanger is used more and more times, the springs on the hanger are deformed, the elastic force is reduced, and the workpiece cannot be mounted normally. Therefore, the springs of the hanger need to be calibrated. At present, the elastic force is mainly repaired by manually bending the hanger springs. However, this elastic force repair method requires a lot of manpower and is inefficient. In addition, the degree of bending is difficult to control, which easily leads to uneven elastic force of the hanger springs after bending. Summary of the invention

[0004] The invention provides an automatic correction device for the elastic force of an anode hanger spring piece, so as to solve the problem that the correction of the elastic force of the hanger spring piece needs to consume a lot of manpower, is inefficient and the elastic force after correction is not uniform.

[0005] In order to solve the above problems, the present invention provides an automatic correction device for the elastic force of the spring sheet of an anode hanger, characterized in that it comprises: a frame; a fixing component, which is arranged on the frame and is used to fix the hanger; an elastic force correction component, which is movably arranged on the frame, and when the hanger is fixed, the spring sheet of the hanger is in the active area of ​​the elastic force correction component; a first driving component, which is arranged at one end of the frame, and the output end of the first driving component is connected to one end of the elastic force correction component. When the first driving component is working, it drives the elastic force correction component to move, and after the elastic force correction component contacts the spring sheet of the hanger, it drives the spring sheet to deform to correct the elastic force of the spring sheet.

[0006] As a further improvement of the present invention, the elastic correction component includes a bracket and at least one pair of shaping claws. The bracket is movably arranged on the frame, and one end of the bracket is connected to the output end of the first driving component. The shaping claws are arranged on the bracket. The first driving component drives the bracket to move to drive the shaping claws to move.

[0007] As a further improvement of the present invention, the shaping claw includes a shaft rod, a fixed block and a support plate, one end of the shaft rod is fixedly arranged in the fixed block, the support plate is arranged on the bracket, a plurality of limiting holes are arranged on the support plate, a screw hole corresponding to the limiting hole is arranged on the fixed block, and the screw hole is connected to one of the plurality of limiting holes through a nut.

[0008] As a further improvement of the present invention, the fixing assembly includes a first limiting column, a second limiting column, a support frame, and a hanger fixing part which are arranged in parallel on the frame. The first limiting column and the second limiting column are respectively arranged at two ends of the frame, the support frame and the hanger fixing part are arranged between the first limiting column and the second limiting column, and the hanger fixing part tightly fastens the hanger from both sides of the hanger.

[0009] As a further improvement of the present invention, positioning blocks are movably provided on both sides of the top end of the support frame.

[0010] As a further improvement of the present invention, the second limiting column and the first driving assembly are arranged at the same end of the frame, and the second limiting column is movably arranged.

[0011] As a further improvement of the present invention, the hanger fixing part includes a base, a second drive component, a claw and a support rod. The base is arranged on the frame, the second drive component is arranged on the base, the output end of the second drive component is hinged to one end of the claw, one end of the support rod is arranged on the second drive component, and the other end is hinged to the middle part of the claw.

[0012] As a further improvement of the present invention, it also includes a controller, which is electrically connected to the first drive component and the second drive component respectively, and the controller controls the first drive component and the second drive component to start or stop working.

[0013] As a further improvement of the present invention, the second driving component includes a motor or a hydraulic press.

[0014] As a further improvement of the present invention, the first driving component includes a motor or a cylinder.

[0015] Compared with the prior art, the present invention arranges a fixing component, an elastic force correction component and a first driving component on the frame. When it is necessary to perform elastic force correction on the spring pieces of the hanger, the fixing component is used to fix the hanger, and then, under the drive of the first driving component, the elastic force correction component is made to contact with multiple spring pieces on the hanger, and a force of the same magnitude is applied to multiple spring pieces at the same time, so that the spring pieces are bent and deformed. After the deformation is maintained for a period of time, the elastic force correction component is controlled to move to the initial position, and the elastic force correction of multiple spring pieces on the hanger is completed at the same time. Compared with the manual correction method, the present invention is more efficient and reduces the consumption of human resources. In addition, the multiple spring pieces on the hanger are uniformly bent and deformed to the same extent under the action of the elastic force correction component, which ensures the uniformity of the corrected elastic force to the greatest extent, and elastic force correction can be performed on all spring pieces on the hanger at the same time, thereby greatly improving the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an embodiment of the automatic correction device for the elastic force of the spring piece of the anode hanger of the present invention;

[0017] Figure 2 It is a schematic diagram of the exploded structure of an embodiment of the automatic correction device for the elastic force of the spring piece of the anode hanger of the present invention;

[0018] Figure 3 It is a structural schematic diagram of an elastic force correction component of an embodiment of an automatic correction device for the elastic force of an anode hanger spring sheet of the present invention;

[0019] Figure 4 It is a structural schematic diagram of the hanger fixing part of one embodiment of the automatic correction device of the elastic force of the anode hanger spring piece of the present invention. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0021] Figure 1 and Figure 2 The schematic diagram of the structure of an embodiment of the automatic correction device for the elastic force of the anode hanger spring of the present invention is shown. Figure 1 and Figure 2As shown, the automatic correction device for the elastic force of the spring sheet of the anode hanger comprises a frame 1, a fixing assembly 2, an elastic force correction assembly 3 and a first driving assembly 4. Among them, the fixing assembly 2 is arranged on the frame 1, and is used to fix the hanger 5, the first driving assembly 4 is arranged at one end of the frame 1, the elastic force correction assembly 3 is movably arranged on the frame 1, and one end of the elastic force correction assembly 3 is connected to the output end of the first driving assembly 4, when the fixing assembly 2 fixes the hanger 5, the spring sheet 51 of the hanger 5 is in the active area of ​​the elastic force correction assembly 3, and the first driving assembly 4 drives the elastic force correction assembly 3 to move when working, and after the elastic force correction assembly 3 contacts the spring sheet 51 of the hanger 5, it drives the spring sheet 51 to deform.

[0022] Specifically, before the elastic force correction of the spring sheet 51 is performed, the elastic force correction component 3 is in the initial position. When the elastic force correction of the spring sheet 51 is performed, the hanger 5 is first fixed by the fixing component 2 to prevent the hanger 5 from moving during the correction process, and then the first driving component 4 is controlled to work, thereby driving the elastic force correction component 3 to move from the initial position to the position of the spring sheet 51, and after the correction component 3 contacts the spring sheet 51, a force is applied to the spring sheet 51, so that the spring sheet 51 is bent and deformed, and after the elastic force correction component 3 moves to the preset position, the first driving component 4 is controlled to stop driving the elastic force correction component 3 to move, and maintain the current state, and after the preset time is reached, the first driving component 4 is controlled to drive the elastic force correction component 3 to move back to the initial position, thereby completing the elastic force correction of the spring sheet 51. The preset position and the preset time can be preset by the user.

[0023] Furthermore, the first driving assembly 4 includes a motor or a cylinder.

[0024] In this embodiment, a fixing component 2, an elastic force correction component 3 and a first driving component 4 are arranged on the frame 1. When it is necessary to perform elastic force correction on the spring pieces 51 of the hanger 5, the fixing component 2 is used to fix the hanger 5, and then, under the drive of the first driving component 4, the elastic force correction component 3 is made to contact with multiple spring pieces 51 on the hanger 5, and a force of the same magnitude is applied to multiple spring pieces 51 at the same time, so that the spring pieces 51 are bent and deformed. After the deformation is maintained for a period of time, the elastic force correction component 3 is controlled to move to the initial position, and the elastic force correction of multiple spring pieces 51 on the hanger is completed at the same time. Compared with the manual correction method, it is more efficient and reduces the consumption of human resources. In addition, the multiple spring pieces 51 on the hanger 5 are uniformly bent and deformed to the same extent under the action of the elastic force correction component 3, which ensures the uniformity of the corrected elastic force to the greatest extent, and elastic force correction can be performed on all spring pieces 51 on the hanger 5 at the same time, and the efficiency is greatly improved.

[0025] Furthermore, based on the above embodiments, in other embodiments, the elastic force correction component 3 includes a bracket 31 and at least one pair of shaping claws 32, the bracket 31 is movably arranged on the frame 1, and one end of the bracket 31 is connected to the output end of the first driving component 4, the shaping claws 32 are arranged on the bracket 31, the first driving component 4 drives the bracket 31 to move to drive the shaping claws 32 to move, and after the hanger 5 is fixed by the fixing component 2, the spring piece 51 of the hanger 5 is in the active area of ​​the shaping claws 32.

[0026] For further information, please also refer to Figure 3 The shaping pressing claw 32 includes a shaft rod 321, a fixing block 322 and a support plate 323. One end of the shaft rod 321 is fixedly arranged in the fixing block 322, and the other end extends to the outside. When the elastic force of the spring sheet 51 is corrected, the shaft rod 321 is pressed on the spring sheet 51, causing the spring sheet 51 to bend and deform. Combined with the left-right symmetrical structure of the spring sheet 51 of the hanger 5, a group of shaft rods 321 and fixing blocks 322 are respectively provided at both ends of the support plate 323, and the support plate 323 is arranged on the bracket 31. A plurality of limiting holes 3231 are provided on the support plate 323. The fixing block 322 is provided with screw holes corresponding to the limiting holes 3231 (not shown in the figure). The screw hole is connected to one of the plurality of limiting holes 3231 through a nut. By adjusting the limiting hole 3231 connected to the screw hole, it can adapt to hangers of different specifications.

[0027] In this embodiment, a plurality of limiting holes 3231 are provided on the support plate 323, so that the fixing block 322 can be moved on the support plate 323. When elastic force correction is performed on hangers of different specifications, the fixing block 322 is moved to adapt to hangers of different specifications, so that elastic force correction can be performed for hangers of different specifications, thereby improving the applicability of the automatic correction device for the elastic force of the anode hanger spring sheet of the present invention.

[0028] Further, based on the above embodiments, for other embodiments, please refer to Figure 2 The fixing assembly 2 includes a first limiting column 21, a second limiting column 22, a support frame 23, and a hanger fixing portion 24 arranged in parallel on the frame 1. The first limiting column 21 and the second limiting column 22 are respectively arranged at two ends of the frame 1, the support frame 23 and the hanger fixing portion 24 are arranged between the first limiting column 21 and the second limiting column 22, and the hanger fixing portion 24 is fastened to the hanger 5 from both sides of the hanger 5. Preferably, the fixing assembly 2 includes at least two support frames 23 and at least one hanger fixing portion 24.

[0029] Specifically, when fixing the hanger 5, the first limit column 21 and the second limit column 22 are used to fix the two ends of the hanger 5 to prevent the hanger 5 from moving toward the two ends. The support frame 23 is at the bottom end of the hanger 5 and is used to support the hanger 5. The hanger fixing part 24 is used to tightly fasten the hanger 5 from both sides of the hanger 5. The hanger 5 is fixed by using the first limit column 21, the second limit column 22, the support frame 23, and the hanger fixing part 24.

[0030] This embodiment uses the first limiting column 21, the second limiting column 22, the support frame 23, and the hanger fixing part 24 to comprehensively restrict the six directions of the hanger 5, namely, front, back, left, right, up, and down, so as to prevent the hanger 5 from moving during the elastic force correction process, and prevent the elastic force correction from failing or being inconsistent.

[0031] Furthermore, positioning blocks 231 are movably provided on both sides of the top of the support frame 23. The positioning blocks 231 can be fine-tuned and moved on the top of the support frame 23, so as to fine-tune the position of the hanger 5 to be fixed to meet the needs of users.

[0032] Furthermore, in order to adapt to different models and specifications of hangers, the second limit column 22 and the first drive assembly 4 are arranged at the same end of the frame 1, and the second limit column 22 is movably arranged. Specifically, when fixing the hanger 5, the second limit column 22 can be moved first to expand the distance between the first limit column 21 and the second limit column 22, and after the hanger 5 is placed, the second limit column 22 is moved to clamp the hanger 5.

[0033] Further, it should be understood that when the first driving component 4 is used to drive the elastic force correction component 3 to correct the elastic force of the spring sheet 51, the elastic force correction component 3 applies a force to the spring sheet 51 from the second limiting column 22 to the direction of the first limiting column 21. Therefore, the first limiting column 21 is preferably a right-angled triangle limiting column, and the longer right-angled side is connected to the hanger 5. The right-angled triangle limiting column can withstand a stronger force.

[0034] For further information, see Figure 4 The hanger fixing part 24 includes a base 241, a second driving assembly 242, a claw 243 and a strut 244. The base 241 is arranged on the frame 1, the second driving assembly 242 is arranged on the base 241, the output end of the second driving assembly 242 is hinged to one end of the claw 243, one end of the strut 244 is arranged on the second driving assembly 242, and the other end is hinged to the middle of the claw 243. It should be noted that in order to fix the hanger 5, a second driving assembly 242 is respectively arranged on both sides of the top of each base 241. When the hanger 5 is fixed, the hanger 5 is fixed from both sides of the hanger 5 at the same time through the two second driving assemblies 242.

[0035] Further, in order to improve the automatic processing capability of the automatic correction device for the elastic force of the anode hanger spring sheet, based on the above embodiment, in other embodiments, please refer to Figure 1 The automatic correction device for the elastic force of the anode hanger spring sheet also includes a controller 6, which is electrically connected to the first drive assembly 4 and the second drive assembly 242, and controls the first drive assembly 4 and the second drive assembly 242 to start or stop working. Specifically, the controller 6 can use external buttons to input operation instructions, such as start and stop buttons.

[0036] Furthermore, in some embodiments, corresponding operation instructions may be input through external sensors, for example, voice instructions may be directly input through a sound sensor, or gesture instructions may be input through a visual sensor.

[0037] In this embodiment, the controller 6 is used to control the first drive component 4 and the second drive component 242 to start or stop working. When the user places the hanger 5 on the fixing component 2, when the controller 6 receives the start command input by the external button function, the controller 6 controls the second drive component 242 to work according to the start command, thereby fastening and fixing the hanger 5, and then controls the first drive component 4 to work to perform elastic force correction on the spring piece 51 of the hanger 5.

[0038] In this embodiment, a controller is set to control the operation of the first drive component 4 and the second drive component 242, and the elastic force correction process can be completed with one-key operation, which further simplifies the user's operation, improves the automation processing capability of the automatic correction device of the elastic force of the anode hanger spring sheet, and improves the user's operating experience.

[0039] Furthermore, in this embodiment, the second driving component 242 includes a motor or a hydraulic press.

[0040] The specific implementation methods of the invention are described in detail above, but they are only examples, and the invention is not limited to the specific implementation methods described above. For those skilled in the art, any equivalent modification or substitution of the invention is also within the scope of the invention, therefore, the equalization, modification, improvement, etc. made without departing from the spirit and principle of the invention should be included in the scope of the invention.

Claims

1. An automatic correction device for the elastic force of an anode hanger spring, characterized in that: It includes: frame; A fixing assembly, arranged on the frame and used for fixing the hanger; An elastic correction component is movably arranged on the frame, and when the hanger is fixed, the spring sheet of the hanger is in the active area of ​​the elastic correction component; A first driving component is arranged at one end of the frame, and an output end of the first driving component is connected to one end of the elastic force correction component. When the first driving component is in operation, the elastic force correction component drives the elastic force correction component to move. After the elastic force correction component contacts the elastic sheet of the hanger, the elastic sheet is deformed to correct the elastic force of the elastic sheet. The elastic force correction component includes a bracket and at least one pair of shaping claws. The bracket is movably arranged on the frame, and one end of the bracket is connected to the output end of the first driving component. The shaping claws are arranged on the bracket. The first driving component drives the bracket to move to drive the shaping claws to move.

2. The automatic correction device for the elastic force of the anode hanger spring sheet according to claim 1, characterized in that: The shaping claw includes a shaft rod, a fixed block and a support plate, one end of the shaft rod is fixedly arranged in the fixed block, the support plate is arranged on the bracket, a plurality of limiting holes are arranged on the support plate, a screw hole corresponding to the limiting hole is arranged on the fixed block, and the screw hole is connected to one of the plurality of limiting holes through a nut.

3. The automatic correction device for the elastic force of the anode hanger spring sheet according to claim 1, characterized in that: The fixing assembly includes a first limiting column, a second limiting column, a support frame, and a hanger fixing portion which are arranged in parallel on the frame. The first limiting column and the second limiting column are respectively arranged at two ends of the frame, the support frame and the hanger fixing portion are arranged between the first limiting column and the second limiting column, and the hanger fixing portion tightly fastens the hanger from both sides of the hanger.

4. The automatic correction device for the elastic force of the anode hanger spring sheet according to claim 3, characterized in that: Positioning blocks are movably arranged on both sides of the top end of the support frame.

5. The automatic correction device for the elastic force of the anode hanger spring sheet according to claim 3, characterized in that: The second limiting column and the first driving assembly are arranged at the same end of the frame, and the second limiting column is movably arranged.

6. The automatic correction device for the elastic force of the anode hanger spring sheet according to claim 3, characterized in that: The hanger fixing part includes a base, a second driving component, a claw and a support rod. The base is arranged on the frame, the second driving component is arranged on the base, the output end of the second driving component is hinged to one end of the claw, one end of the support rod is arranged on the second driving component, and the other end is hinged to the middle part of the claw.

7. The automatic correction device for the elastic force of the anode hanger spring sheet according to claim 6, characterized in that: It also includes a controller, which is electrically connected to the first drive component and the second drive component respectively, and the controller controls the first drive component and the second drive component to start or stop working.

8. The automatic correction device for the elastic force of the anode hanger spring sheet according to claim 6, characterized in that: The second driving assembly includes an electric motor or a hydraulic press.

9. The automatic correction device for the elastic force of the anode hanger spring sheet according to claim 1, characterized in that: The first driving component includes a motor or a cylinder.

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