A stable sinking roll turning device

Abstract

The utility model belongs to the sinking roll processing technical field, concretely is a kind of stable type sinking roll turning device, including processing rack, the top of processing rack is installed with a pair of bearing plate, one of bearing plate is fixedly connected to the top of processing rack, another bearing plate is slidably connected to the top of processing rack, the middle part of bearing plate is rotatably connected with first disc, the side wall of first disc is rotatably connected with second disc, the middle part of first disc is equipped with a plurality of first sliding slot, the middle part of second disc is equipped with a plurality of second sliding slot, each first sliding slot and second sliding slot are oppositely inclined, and the middle part of each first sliding slot and second sliding slot is slidably connected with moving rod, by the above structure, sinking roll of different length and different diameter can be clamped, the applicability of device is improved, and the turning efficiency of sinking roll of different specifications is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to sinking roll processing technical field, and specifically is a stable type sinking roll turning device. BACKGROUND

[0002] The stable type sinking roll refers to a component that adjusts the depth and speed of liquid in a zinc pot or other industrial container, thereby controlling the uniformity of deposition of electroplating material and the quality of electroplating.

[0003] In the processing of the stable type sinking roll, the sinking roll needs to be turned, and a lathe is usually used for turning the sinking roll. First, the sinking roll is clamped and fixed by using a clamp, then the sinking roll is rotated by a power mechanism, and then the sinking roll is turned by using a turning tool. However, the existing processing device is not convenient for clamping and fixing different sinking rolls according to the length and diameter of the sinking roll when turning the sinking roll, which affects the processing efficiency of sinking rolls of different specifications.

[0004] Therefore, the utility model provides a stable type sinking roll turning device. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art.

[0006] The utility model discloses a stable type sinking roll turning device, including the processing frame, the top of processing frame installs a pair of bearing plate, one bearing plate is fixedly connected to the top of processing frame, and the other bearing plate is slidably connected to the top of processing frame, the middle part of bearing plate is rotatably connected with first disc, the side wall of first disc is rotatably connected with second disc, the middle part of first disc is provided with a plurality of first sliding slot, the middle part of second disc is provided with a plurality of second sliding slot, each first sliding slot and second sliding slot are oppositely inclined, and the middle part of each first sliding slot and second sliding slot is slidably connected with moving rod, the end of moving rod is fixedly connected with clamping block, the clamping block is slidably connected to the side wall of first disc, the middle part of first disc is screw connected with fastening nut, second disc is located between first disc and fastening nut, the side wall of bearing plate is fixedly connected with motor, the output of motor is fixedly connected with the side wall of bearing plate, the top of bearing plate is fixedly connected with first electric cylinder, the bottom of first electric cylinder is fixedly connected with extruding block, through the above structure, different length and different diameter sinking rolls can be clamped, the applicability of the device is improved, and the turning efficiency of sinking rolls of different specifications is improved.

[0007] Preferably, the top of the processing rack is slidingly connected with a pair of sliding racks, the middle part of the sliding rack is fixedly connected with a second electric cylinder, the top of the second electric cylinder is fixedly connected with a top plate, and the top of the top plate is provided with an arc-shaped slot, through the above structure, when the sinking roller is fixed, the sinking roller can be supported first, and the sinking roller can be stopped at a specified height, the clamping and fixing efficiency of the sinking roller is improved, and the use convenience of the device is improved.

[0008] Preferably, the middle part of the clamping block is rotatably connected with a pair of rotating blocks, and the ends, away from the clamping block, of the pair of rotating blocks are fixedly connected with elastic plates, through the above structure, when the sinking roller is clamped, the stress area of the surface of the sinking roller can be increased, the clamping and fixing effect of the sinking roller can be improved, and the extrusion damage caused by the small stress area can be reduced.

[0009] Preferably, the middle part of the second disc is provided with a plurality of clamping grooves, and the bottom of the extrusion block is fixedly connected with a plurality of clamping teeth, through the above structure, when the second disc is fixed, the fixing effect of the second disc can be improved, so that the clamping effect of the end part of the sinking roller can be improved.

[0010] Preferably, the side wall of the clamping block is fixedly connected with an elastic film, and the other end of the elastic film is fixedly connected to the side wall of the first disc, the chips generated by turning are blocked by the stretched elastic film and are difficult to enter the first sliding groove and the second sliding groove, so that the situation that the moving rod is hindered by impurities when sliding in the first sliding groove and the second sliding groove is reduced.

[0011] Preferably, the bottom of the sliding rack is rotatably connected with a pair of rollers, and the pair of rollers are located between the sliding rack and the processing rack, through the arrangement of the rollers, the sliding friction between the sliding rack and the processing rack can be changed into rolling friction, the moving resistance of the sliding rack is reduced, and the use convenience of the device is improved.

[0012] Preferably, the side wall of the elastic plate is fixedly connected with a rubber pad, and the rubber pad is fixedly connected to the opposite side of the plurality of elastic plates, through the above structure, the friction between the elastic plate and the sinking roller can be improved, so that the clamping effect of the sinking roller is improved, and the extrusion damage to the surface of the sinking roller is further reduced.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The stable sinking roller turning device, through the arrangement of the bearing plate, the first disc, the second disc, the first sliding groove, the second sliding groove, the moving rod, the clamping block, the fastening nut, the motor, the first electric cylinder and the extrusion block, different length and different diameter sinking rollers can be clamped, the applicability of the device is improved, and the turning efficiency of different specifications of sinking rollers is improved.

[0015] 2.The stable submerged roller turning device, through the setting of the sliding frame, the second electric cylinder, the top plate and the arc-shaped groove, when the submerged roller is fixed, the submerged roller is first supported, the submerged roller is kept at a specified height, the clamping and fixing efficiency of the submerged roller is improved, and the use convenience of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model makes further explanation in combination with the drawings.

[0017] Figure 1 It is the perspective view of the utility model;

[0018] Figure 2 It is the structure schematic view of the bearing plate in the utility model;

[0019] Figure 3 It is the structure schematic view of the first disc in the utility model;

[0020] Figure 4 It is the structure schematic view of the clamping block in the utility model;

[0021] Figure 5 It is the structure schematic view of the top plate in the utility model.

[0022] In the drawing: 1, processing rack; 12, bearing plate; 13, first disc; 14, second disc; 15, first sliding slot; 16, second sliding slot; 17, moving rod; 18, clamping block; 19, fastening nut; 110, motor; 111, first electric cylinder; 112, extruding block; 2, sliding frame; 21, second electric cylinder; 22, top plate; 23, arc-shaped groove; 3, rotating block; 31, elastic plate; 4, clamping groove; 41, clamping tooth; 5, elastic film; 6, roller; 7, rubber pad. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described in combination with specific implementation manners.

[0024] For example, Figures 1 to 4The utility model discloses a stable type sinking roll turning device, including processing frame 1, the top of processing frame 1 is installed with a pair of bearing plate 12, one of bearing plate 12 is fixedly connected to the top of processing frame 1, and the other bearing plate 12 is slidably connected to the top of processing frame 1, and the middle part of bearing plate 12 is rotatably connected with first disc 13, and the side wall of first disc 13 is rotatably connected with second disc 14, a plurality of first sliding slot 15 are formed in the middle part of first disc 13, a plurality of second sliding slot 16 are formed in the middle part of second disc 14, and each first sliding slot 15 and second sliding slot 16 are oppositely inclined, and the middle part of each first sliding slot 15 and second sliding slot 16 is slidably connected with moving rod 17, and the end of moving rod 17 is fixedly connected with clamping block 18, and clamping block 18 is slidably connected to the side wall of first disc 13, and the middle part of first disc 13 is screw connected with fastening nut 19, and second disc 14 is between first disc 13 and fastening nut 19, and the side wall of bearing plate 12 is fixedly connected with motor 110, and the output of motor 110 is fixedly connected with the side wall of bearing plate 12, and the top of bearing plate 12 is fixedly connected with first electric cylinder 111, and the bottom end of first electric cylinder 111 is fixedly connected with extruding block 112, when working, the two ends of sinking roll needing turning are respectively pressed against the side wall of two first discs 13, then first electric cylinder 111 is started to drive extruding block 112 to descend and make extruding block 112 press against the middle part of second disc 14, make second disc 14 difficult to rotate, then motor 110 is started to drive first disc 13 to rotate, moving rod 17 is moved in the middle part of first sliding slot 15 and second sliding slot 16 through the cross cooperation of first sliding slot 15 and second sliding slot 16, thereby drive a plurality of clamping blocks 18 to clamp the two ends of sinking roll, then fastening nut 19 is rotated to make fastening nut 19 extrude and fix second disc 14, then first electric cylinder 111 is started to drive extruding block 112 to move away from second disc 14, and the clamping and fixing of sinking roll are completed, when turning, one motor 110 can be started to drive first disc 13, second disc 14 and sinking roll to rotate simultaneously and turn, through above -mentioned structure, sinking roll of different length and different diameter can be clamped, and the applicability of the device is improved, and the turning efficiency of sinking roll of different specifications is improved.

[0025] As Figures 1 to 5As shown, the top of the processing frame 1 is slidingly connected with a pair of sliding frames 2, the middle of the sliding frame 2 is fixedly connected with a second electric cylinder 21, the top of the second electric cylinder 21 is fixedly connected with a top plate 22, and the top of the top plate 22 is provided with an arc-shaped slot 23. During the fixing of the sinking roller, the second electric cylinder 21 is started to drive the top plate 22 to rise to a corresponding height, and then the sinking roller is placed on the top plate 22, so that the two ends of the sinking roller are located at a specified height, thereby facilitating the clamping and fixing of the two ends of the sinking roller. After the clamping of the sinking roller is completed, the second electric cylinder 21 is started to drive the top plate 22 to descend, so that the top plate 22 is no longer in contact with the sinking roller. Through the above structure, when the sinking roller is fixed, the sinking roller can be supported first to stay at a specified height, thereby improving the clamping and fixing efficiency of the sinking roller and improving the use convenience of the device.

[0026] As shown in the Figures 1 to 4 middle of the clamping block 18 is rotatably connected with a pair of rotating blocks 3, and the end of the rotating block 3 away from the clamping block 18 is fixedly connected with a elastic plate 31. When the plurality of clamping blocks 18 are close to each other to clamp the sinking roller, the ends of the rotating block 3 are forced to move away from each other, and at the same time the elastic plate 31 is bent and adheres to the surface of the sinking roller. Through the above structure, when the sinking roller is clamped, the stress area of the surface of the sinking roller can be increased, the clamping and fixing effect of the sinking roller can be improved, and the extrusion damage caused by the small stress area can be reduced.

[0027] As shown in the Figures 1 to 4 middle of the second disc 14 is provided with a plurality of clamping grooves 4, and the bottom of the extrusion block 112 is fixedly connected with a plurality of clamping teeth 41. When the middle of the second disc 14 is extruded by the extrusion block 112 to fix the second disc 14, the plurality of clamping teeth 41 are inserted into the plurality of clamping grooves 4, thereby improving the limiting effect of the second disc 14. Through the above structure, when the second disc 14 is fixed, the fixing effect of the second disc 14 can be improved, thereby improving the clamping effect of the end of the sinking roller.

[0028] As shown in the Figures 1 to 4 side wall of the clamping block 18 is fixedly connected with an elastic film 5, and the other end of the elastic film 5 is fixedly connected to the side wall of the first disc 13. During the turning, the debris generated by the turning is blocked by the stretched elastic film 5 and is difficult to enter the first sliding groove 15 and the second sliding groove 16, thereby reducing the situation that the moving rod 17 is hindered by impurities when sliding in the first sliding groove 15 and the second sliding groove 16.

[0029] As shown in the Figures 1 to 5As shown, the bottom of the sliding frame 2 is rotatably connected with a pair of rollers 6, which are located between the sliding frame 2 and the processing rack 1. After placing the sinking roller on the top plate 22, the sliding frame 2 needs to be slid to make the end of the sinking roller abut against the side wall of the first disc 13, so that a large sliding friction force is generated between the sliding frame 2 and the processing rack 1. Through the arrangement of the rollers 6, the sliding friction between the sliding frame 2 and the processing rack 1 can be converted into rolling friction, the moving resistance of the sliding frame 2 is reduced, and the use convenience of the device is improved.

[0030] As shown in the figure, Figure 4 The side wall of the elastic plate 31 is fixedly connected with a rubber pad 7, and the rubber pad 7 is fixedly connected to the opposite side of the plurality of elastic plates 31. Through the above structure, the friction between the elastic plate 31 and the sinking roller can be improved, so as to improve the clamping effect on the sinking roller, and further reduce the extrusion damage to the surface of the sinking roller.

[0031] In work, the submerged roller needing to be turned needs to be respectively pressed against the side wall of the two first discs 13, then the first electric cylinder 111 is started to drive the extruding block 112 to descend and make the extruding block 112 press against the middle part of the second disc 14, so that the second disc 14 is difficult to rotate, then the motor 110 is started to drive the first disc 13 to rotate, the moving rod 17 is moved in the middle part of the first sliding groove 15 and the second sliding groove 16 through the cross cooperation of the first sliding groove 15 and the second sliding groove 16, so that the plurality of clamping blocks 18 are driven to clamp the two ends of the submerged roller, then the fastening nut 19 is rotated to extrude and fix the second disc 14, then the first electric cylinder 111 is started to drive the extruding block 112 to move away from the second disc 14, so that the clamping and fixing of the submerged roller are completed, when turning, one motor 110 is started to drive the first disc 13, the second disc 14 and the submerged roller to rotate simultaneously for turning, when fixing the submerged roller, the pair of second electric cylinders 21 are started to drive the pair of top plates 22 to ascend to the corresponding height, then the submerged roller is placed on the pair of top plates 22, so that the two ends of the submerged roller are located at the specified height, thereby facilitating the clamping and fixing of the two ends of the submerged roller, after the clamping of the submerged roller is completed, the second electric cylinder 21 is started to drive the top plate 22 to descend, so that the top plate 22 is no longer in contact with the submerged roller, when the plurality of clamping blocks 18 are close to each other to clamp the submerged roller, the ends of the pair of rotating blocks 3 are forced to move away from each other, and the elastic plate 31 is bent and attached to the surface of the submerged roller, when the extruding block 112 is used to extrude the middle part of the second disc 14 to fix the second disc 14, the plurality of clamping teeth 41 are inserted into the plurality of clamping grooves 4, so that the limiting effect of the second disc 14 is improved, after the submerged roller is placed on the top plate 22, the pair of sliding frames 2 need to be slid to make the ends of the submerged roller press against the side wall of the first disc 13, so that the sliding friction between the sliding frame 2 and the processing rack 1 is large, through the arrangement of the roller 6, the sliding friction between the sliding frame 2 and the processing rack 1 is changed into rolling friction, so that the moving resistance of the sliding frame 2 is reduced.

[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A stable plunge roll turning device comprising a machine frame (1), characterized in that: The top of the processing rack (1) is provided with a pair of bearing plates (12), one of which is fixedly connected to the top of the processing rack (1), and the other is slidably connected to the top of the processing rack (1). The middle of the bearing plate (12) is rotatably connected with a first disc (13), the side wall of the first disc (13) is rotatably connected with a second disc (14), the middle of the first disc (13) is provided with a plurality of first sliding grooves (15), the middle of the second disc (14) is provided with a plurality of second sliding grooves (16), each first sliding groove (15) and second sliding groove (16) is oppositely inclined, and the middle of each first sliding groove (15) and second sliding groove (16) is slidably connected with a moving rod (17). The end of the moving rod (17) is fixedly connected with a clamping block (18), the clamping block (18) is slidably connected to the side wall of the first disc (13), the middle of the first disc (13) is threadedly connected with a fastening nut (19), the second disc (14) is located between the first disc (13) and the fastening nut (19), the side wall of the bearing plate (12) is fixedly connected with a motor (110), the output end of the motor (110) is fixedly connected with the side wall of the bearing plate (12), and the top of the bearing plate (12) is fixedly connected with a first electric cylinder (111). The bottom end of the first electric cylinder (111) is fixedly connected with an extrusion block (112).

2. A stable submerged roller turning device according to claim 1, characterized in that: The top of the processing rack (1) is slidably connected with a pair of sliding frames (2), the middle of the sliding frame (2) is fixedly connected with a second electric cylinder (21), the top of the second electric cylinder (21) is fixedly connected with a top plate (22), and the top of the top plate (22) is provided with an arc-shaped groove (23).

3. A stable submerged roller turning device according to claim 1, characterized in that: The middle of the clamping block (18) is rotatably connected with a pair of rotating blocks (3), and one end of the rotating block (3) away from the clamping block (18) is fixedly connected with a elastic plate (31).

4. The stable submerged roll turning device of claim 1, wherein: The middle of the second disc (14) is provided with a plurality of clamping grooves (4), and the bottom of the extrusion block (112) is fixedly connected with a plurality of clamping teeth (41).

5. The stable submerged roll turning device of claim 1, wherein: The side wall of the clamping block (18) is fixedly connected with an elastic film (5), and the other end of the elastic film (5) is fixedly connected to the side wall of the first disc (13).

6. A stable submerged roller turning device according to claim 2, wherein: The bottom of the sliding frame (2) is rotatably connected with a pair of rollers (6), and the rollers (6) are located between the sliding frame (2) and the processing rack (1).

7. A stable submerged roll turning device according to claim 3, wherein: The side wall of the elastic plate (31) is fixedly connected with a rubber pad (7), and the rubber pad (7) is fixedly connected to the opposite side of the plurality of elastic plates (31).

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