Turning device for cathode roller

Abstract

The utility model relates to the field of turning devices, in particular to a turning device for a cathode roller, which comprises a base. An entering groove is formed in the base; a driving wheel which is rotationally connected is arranged on the side surface of the inner wall of the entering groove; rotating shafts in transmission connection are arranged on the side surfaces of the driving wheels; a cathode roller is arranged on the top of the rotating shaft; a supporting bracket is arranged on the top of the base; a water spraying structure for cooling is arranged on the supporting bracket; a cutting structure for adjusting turning is arranged on the supporting bracket; the feeding and discharging efficiency of the device can be effectively improved through the combination of the inlet groove and the driving wheel, the cathode roller is clamped and carried into the groove from the inlet groove, and the detection structure is arranged on the supporting bracket and is used for detecting the roundness of the cathode roller. Through the structure of the rotating supporting piece, the rotating shaft can freely rotate relative to the base, meanwhile, the rotating supporting piece can provide the supporting effect for the cathode roller, and the vertical structure can prevent the problems of shaft breakage and the like in the rotating driving process of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of turning devices, in particular to a turning device for a cathode roller. Background Art

[0002] Fully automatic turning equipment is a high-tech mechanical processing equipment, and its development represents the design and manufacturing level of a country. However, in the processing of cathode rollers, there is no special turning equipment, and now it is only in manual operation of grinding and polishing turning, which has the disadvantages of low precision, uneven grinding, low efficiency and poor surface quality.

[0003] The Chinese patent with the publication number CN210790289U discloses a turning device for cathode rollers, including a cylinder mechanism, a water spray mechanism, a first electric control box and a fixed frame, wherein the cylinder mechanism, the water spray mechanism and the first electric control box are arranged on the fixed frame, and further including a grinding head mechanism and a servo motor, wherein the servo motor and the cylinder mechanism are arranged in parallel on the fixed frame, the grinding head mechanism is arranged on the cylinder device, the grinding head mechanism is provided with a grinding head base, a grinding head spindle and a grinding wheel, the grinding wheel is fixed at the end of the grinding head base, the other side of the grinding wheel is connected to the grinding head spindle, the water spray mechanism is arranged on the grinding head base, the water spray mechanism is connected with a cooling water pipe, the other end of the cooling water pipe is aligned with the grinding wheel, and the first electric control box is connected to the servo motor. The utility model increases the accuracy of the output cathode roller, improves the production efficiency and reduces the processing cost by adding an electric control system, a water spray device and a grinding head device cathode roller to the grinding mechanism for turning.

[0004] However, the above-mentioned disclosed scheme has the following shortcomings: since the diameter of the cathode roller is too large compared to traditional cylindrical metal parts, the transportation cost of the above-mentioned device is too high during the process of machining and turning the cathode roller, and the horizontal lathe is prone to the risk of broken shaft or tilting when machining cylindrical metal parts with too large diameter and too heavy weight. Utility Model Content

[0005] The purpose of the utility model is to address the technical problems existing in the background technology. The utility model proposes a turning device for a cathode roller. The utility model can effectively improve the feeding and discharging efficiency of the device through the combination of the entry groove and the driving wheel. The cathode roller is clamped and moved from the entry groove to the inside of the groove. The structure of the rotating support can enable the rotating shaft to rotate freely relative to the base. At the same time, the rotating support can provide a supporting effect for the cathode roller. The vertical structure can prevent the device from breaking the shaft during the rotation drive process, thereby reducing the risk of breaking the shaft and making the device suitable for cathode roller structures with too large diameters.

[0006] The utility model proposes a turning device for a cathode roller, comprising a base; an entry groove is provided on the base; a driving wheel with a rotatable link is provided on the side surface of the inner wall of the entry groove; a rotating shaft with a transmission connection is provided on the side surface of the driving wheel; a rotating support ring with a rotatable connection is provided on the side surface of the outer end surface of the rotating shaft; the bottom of the rotating support ring contacts the top of the base; a cathode roller is provided on the top of the rotating shaft; a supporting bracket is provided on the top of the base; a water spray structure for cooling is provided on the supporting bracket; a cutting structure for adjusting turning is provided on the supporting bracket; a detection structure for measuring roundness is provided on the supporting bracket; a collecting shell is provided on the bottom of the supporting bracket; a collecting box is provided on the base; the collecting box is located directly below the collecting shell;

[0007] The water spraying structure includes a lifting motor; a lifting threaded rod is provided on the output end of the lifting motor; a lifting plate connected with a thread is provided on the side of the lifting threaded rod; a water tank is provided on the top of the lifting plate; a water pump is provided on the side of the water tank; the bottom of the water pump is connected to the lifting plate; and a spray head is provided on the end of the water pump away from the water tank.

[0008] Preferably, the cutting structure includes an adjusting threaded rod; a threaded sliding member is provided on the adjusting threaded rod; a rotating connecting member is provided on the bottom of the lifting plate, and the rotating connecting member is rotatably connected to the adjusting threaded rod; a cutting head is provided on the side of the sliding member; and the cutting head faces the direction of the cathode roller.

[0009] Preferably, the detection structure includes a connecting member; the side of the connecting member is connected to the bottom side of the sliding member; a sliding limit member is provided on the end of the connecting member away from the sliding member; a sliding bar with a sliding connection is provided on the top of the sliding limit member; a spring is provided on the side of the sliding limit member; a rotating bracket is provided on the spring; and a rotatably connected roller is provided on the side of the rotating bracket.

[0010] Preferably, the sliding bar is provided with a plurality of groups of scale lines, and the sliding limiter is provided with a pointer, which points to the direction of the plurality of groups of scale lines.

[0011] Preferably, an anti-skid layer is provided on the outer end surface of the driving wheel, a driving motor is provided on the bottom of the base, and an output end of the driving motor is drivingly connected to the multiple sets of driving wheels.

[0012] Preferably, a waist-shaped hole is provided on the support bracket, and a threaded piece is provided on the side of the lifting plate, and the threaded piece passes through the waist-shaped hole and is threadedly connected to the lifting threaded rod.

[0013] Preferably, a rotation stop is provided on the bottom of the lifting plate, and the rotation stop is connected to the rotation damping of the adjusting threaded rod.

[0014] Preferably, an adjustment bracket is provided on the lifting plate, and the adjustment bracket is connected to the nozzle rotation damping.

[0015] The above technical solution of the utility model has the following beneficial technical effects:

[0016] The utility model can effectively improve the feeding and discharging efficiency of the device through the combination of the entry groove and the driving wheel, and can clamp and transport the cathode roller from the entry groove to the inside of the groove. The structure of the rotating support can enable the rotating shaft to rotate freely relative to the base, and the rotating support can provide a supporting effect for the cathode roller. The vertical structure can prevent the device from breaking the shaft during the rotation drive process, thereby reducing the risk of breaking the shaft and making the device suitable for cathode roller structures with too large diameters. The combination of the water pump and the nozzle can prevent the cutting head from overheating during the continuous cutting process, thereby improving the processing stability of the device. The detection structure can detect the roundness of the cathode roller in real time, thereby avoiding problems such as deformation of the cathode roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of an embodiment of a turning device for a cathode roller of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of part A in the embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the lifting plate in the embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the adjusting threaded rod in the embodiment of the utility model;

[0021] 1. Base; 2. Entering groove; 3. Driving wheel; 4. Rotating shaft; 5. Rotating support ring; 6. Cathode roller; 7. Support bracket; 8. Lifting motor; 9. Lifting threaded rod; 10. Lifting plate; 11. Water tank; 12. Water pump; 13. Nozzle; 14. Adjusting threaded rod; 15. Sliding part; 16. Cutting head; 17. Connecting part; 18. Sliding limiter; 19. Spring; 20. Rotating bracket; 21. Roller; 22. Sliding bar; 23. Collection shell; 24. Collection box. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0023] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0024] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0026] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0027] Embodiment 1

[0028] like Figure 1-Figure 4 As shown, the utility model proposes a turning device for a cathode roller, comprising a base 1, an entry groove 2, a driving wheel 3, a rotating shaft 4, a rotating support ring 5, a cathode roller 6, a supporting bracket 7, a lifting motor 8, a lifting threaded rod 9, a lifting plate 10, a water tank 11, a water pump 12, a nozzle 13, an adjusting threaded rod 14, a sliding member 15, a cutting head 16, a connecting member 17, a sliding stopper 18, a spring 19, a rotating bracket 20, a roller 21, a sliding bar 22, a collection shell 23 and a collection box 24;

[0029] An entry groove 2 is provided on the base 1; a rotatably linked driving wheel 3 is provided on the side of the inner wall of the entry groove 2; a transmission-connected rotating shaft 4 is provided on the side of the driving wheel 3; a rotatably connected rotating support ring 5 is provided on the side of the outer end surface of the rotating shaft 4; the bottom of the rotating support ring 5 is in contact with the top of the base 1; a cathode roller 6 is provided on the top of the rotating shaft 4; a support bracket 7 is provided on the top of the base 1; a water spray structure for cooling is provided on the support bracket 7; a cutting structure for adjusting turning is provided on the support bracket 7; a detection structure for measuring roundness is provided on the support bracket 7; a collecting shell 23 is provided on the bottom of the support bracket 7; a collecting box 24 is provided on the base 1; the collecting box 24 is located directly below the collecting shell 23.

[0030] The water spraying structure includes a lifting motor 8; a lifting threaded rod 9 is provided on the output end of the lifting motor 8; a lifting plate 10 connected by threads is provided on the side of the lifting threaded rod 9; a water tank 11 is provided on the top of the lifting plate 10; a water pump 12 is provided on the side of the water tank 11; the bottom of the water pump 12 is connected to the lifting plate 10; a nozzle 13 is provided on the end of the water pump 12 away from the water tank 11;

[0031] The cutting structure includes an adjusting threaded rod 14; a threaded sliding member 15 is provided on the adjusting threaded rod 14; a rotating connecting member is provided on the bottom of the lifting plate 10, and the rotating connecting member is rotatably connected to the adjusting threaded rod 14; a cutting head 16 is provided on the side of the sliding member 15; and the cutting head 16 faces the direction of the cathode roller 6;

[0032] The detection structure includes a connecting member 17; the side of the connecting member 17 is connected to the bottom side of the sliding member 15; a sliding limit member 18 is provided on the end of the connecting member 17 away from the sliding member 15; a sliding bar 22 with a sliding connection is provided on the top of the sliding limit member 18; a spring 19 is provided on the side of the sliding limit member 18; a rotating bracket 20 is provided on the spring 19; and a rotatably connected roller 21 is provided on the side of the rotating bracket 20.

[0033] In this embodiment, the device can effectively improve the processing efficiency and accuracy of large-diameter cathode rollers. Compared with traditional devices, the vertical structure of this device can avoid problems such as tilting of the side single-sided support, and ensure that the raw material itself is more evenly stressed, avoiding deformation of the raw material.

[0034] The driving wheel 3 drives the rotating shaft 4 to rotate, and the rotating shaft 4 and the rotating support 5 rotate to achieve the rotation driving effect of the device. The feeding effect can be achieved by entering the groove 2 and pushing the raw material deep into the device through the external clamping structure. Compared with the traditional horizontal lathe, which needs to be aligned and clamped under horizontal lifting conditions, the feeding efficiency of this device is higher.

[0035] The lifting motor 8 drives the lifting threaded rod 9 to rotate, and the lifting threaded rod 9 drives the lifting plate 10 to slide, thereby achieving a stable vertical sliding effect of the device and avoiding problems such as the side of the cathode roller 6 not being vertical due to the tilt of the transmission.

[0036] The water pump 12 and the nozzle 13 can cool the cutting head 16 during the continuous cutting process, avoiding the problem of hardness reduction of the cutting head 16 caused by high temperature, and improving the stability of the device for continuous long-term processing.

[0037] By adjusting the threaded rod 14 to drive the sliding member 15 to slide, and by the sliding member 15 to drive the cutting head 16 to slide, accurate control of the turning process is achieved. By controlling the rotation angle of the threaded rod 14, the device can accurately control the sliding position of the cutting head 16.

[0038] By rotating the bracket 20 and the roller 21, the roller 21 can follow the cathode roller 6 in rotation, and the spring 19 can ensure that the roller 21 is in close contact and extrusion with the side of the cathode roller 6. The sliding of the sliding limiter 18 and the sliding bar 22 can prevent the rotating bracket 20 from tilting and facilitate the judgment of the current diameter change of the cathode roller 6, thereby facilitating the judgment of the roundness of the cathode roller 6.

[0039] Embodiment 2

[0040] like Figure 1-Figure 4 As shown, the utility model proposes a turning device for a cathode roller. Compared with the first embodiment, in this embodiment, a plurality of scale lines are provided on the sliding bar 22, and a pointer is provided on the sliding limiter 18, and the pointer is directed to the direction of the plurality of scale lines.

[0041] The combination of the sliding bar 22 and the sliding stopper 18 can effectively improve the reading efficiency of the device, so that the staff can quickly judge the roundness of the current cathode roller 6.

[0042] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0043] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A turning device for a cathode roller, It is characterized in that The invention comprises a base (1); an entry groove (2) is provided on the base (1); a rotatably linked driving wheel (3) is provided on the inner wall side of the entry groove (2); a transmission-connected rotating shaft (4) is provided on the side of the driving wheel (3); a rotatably connected rotating support ring (5) is provided on the outer end surface side of the rotating shaft (4); the bottom of the rotating support ring (5) contacts the top of the base (1); a cathode roller (6) is provided on the top of the rotating shaft (4); a supporting bracket (7) is provided on the top of the base (1); a water spraying structure for cooling is provided on the supporting bracket (7); a cutting structure for adjusting turning is provided on the supporting bracket (7); a detection structure for measuring roundness is provided on the supporting bracket (7); a collecting shell (23) is provided on the bottom of the supporting bracket (7); a collecting box (24) is provided on the base (1); the collecting box (24) is located directly below the collecting shell (23); The water spraying structure comprises a lifting motor (8); a lifting threaded rod (9) is provided on the output end of the lifting motor (8); a lifting plate (10) connected by a thread is provided on the side of the lifting threaded rod (9); a water tank (11) is provided on the top of the lifting plate (10); a water pump (12) is provided on the side of the water tank (11); the bottom of the water pump (12) is connected to the lifting plate (10); and a spray head (13) is provided on the end of the water pump (12) away from the water tank (11).

2. A turning device for a cathode roller according to claim 1, It is characterized in that The cutting structure comprises an adjusting threaded rod (14); a threaded sliding member (15) is provided on the adjusting threaded rod (14); a rotating connecting member is provided on the bottom of the lifting plate (10), and the rotating connecting member is rotatably connected to the adjusting threaded rod (14); a cutting head (16) is provided on the side of the sliding member (15); and the cutting head (16) faces the direction of the cathode roller (6).

3. A turning device for a cathode roller according to claim 1, It is characterized in that The detection structure comprises a connecting member (17); the side of the connecting member (17) is connected to the bottom side of the sliding member (15); a sliding stopper (18) is provided on the end of the connecting member (17) away from the sliding member (15); a sliding bar (22) is provided on the top of the sliding stopper (18); a spring (19) is provided on the side of the sliding stopper (18); a rotating bracket (20) is provided on the spring (19); and a rotating roller (21) is provided on the side of the rotating bracket (20).

4. A turning device for a cathode roller according to claim 3, It is characterized in that The sliding bar (22) is provided with a plurality of scale lines, and the sliding stopper (18) is provided with a pointer, which points to the direction of the plurality of scale lines.

5. A turning device for a cathode roller according to claim 1, It is characterized in that An anti-skid layer is provided on the outer end surface of the driving wheel (3), a driving motor is provided on the bottom of the base (1), and an output end of the driving motor is drivingly connected to the plurality of driving wheels (3).

6. A turning device for a cathode roller according to claim 1, It is characterized in that A waist-shaped hole is provided on the support bracket (7), and a threaded piece is provided on the side of the lifting plate (10). The threaded piece passes through the waist-shaped hole and is threadedly connected to the lifting threaded rod (9).

7. A turning device for a cathode roller according to claim 1, It is characterized in that A rotation locking member is provided on the bottom of the lifting plate (10), and the rotation locking member is rotationally dampedly connected to the adjusting threaded rod (14).

8. A turning device for a cathode roller according to claim 1, It is characterized in that An adjustment bracket is provided on the lifting plate (10), and the adjustment bracket is connected to the spray head (13) in a rotationally damping manner.

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