Automatic feeding equipment for roller machining

Abstract

The utility model discloses automatic feeding equipment for roller machining, which comprises a workbench, a feeding component arranged at the top of the workbench, and a material moving component arranged at the top of the workbench. The feeding part comprises a feeding seat fixedly connected with the top of the workbench, a vertical plate fixedly connected with one side of the top of the feeding seat, a first air cylinder fixedly connected with one side of the vertical plate, a pushing plate fixedly connected with the output end of the first air cylinder and a sliding groove formed in the top of the feeding seat. Through the arrangement of the workbench, the feeding component and the material moving component, the problems that when existing roller machining equipment is used, although the roller can be punched, automatic feeding is not convenient when the roller is punched, and the punching efficiency is high are solved. The problems that the rollers need to be fed manually, the machining efficiency of the rollers is reduced, and the practicability becomes poor are solved.

Description

Technical Field

[0001] This utility model relates to the field of rolling mill processing technology, specifically to an automatic feeding device for rolling mill processing. Background Technology

[0002] A rolling mill roll mainly consists of three parts: the roll body, the roll neck, and the shaft head. The roll body is the middle part of the roll that actually participates in rolling the metal; it has a smooth cylindrical or grooved surface. The roll neck is installed in a bearing and transmits the rolling force to the mill stand through the bearing housing and the pressing device. During the rolling mill roll manufacturing process, a drilling machine is often used to drill holes in it.

[0003] Existing patent CN216325268U discloses a drilling machine for rolling mill processing, including a worktable. A fixed bracket is fixedly connected between the two ends of the top of the worktable's outer surface. A hydraulic rod is fixedly installed at the middle of the top of the fixed bracket. A work box is fixedly installed at the output end of the hydraulic rod. A drilling motor is fixedly installed at the middle of the bottom of the work box's outer surface. A first synchronous pulley is fixedly installed at the output end of the drilling motor, located within the inner cavity of the work box. This invention, through the coordinated action of a clamping motor, a first gear, a second gear, a threaded sleeve, a fixed plate, a threaded rod, a movable rod, a movable clamping plate, a fixed clamping plate, an operating box, a drilling motor, a first synchronous pulley, a synchronous belt, a second synchronous pulley, a rotating shaft, a work box, a drill rod, and a hydraulic rod, achieves the purpose of simultaneously and quickly clamping and drilling two sets of rolling mill rolls. The operation is convenient and fast, greatly improving work efficiency.

[0004] Based on the search of the aforementioned patents and in conjunction with existing roll processing equipment, it was found that although the aforementioned roll processing equipment can perform hole punching operations on rolls, it is not convenient to automatically feed the rolls during hole punching, requiring manual feeding of the rolls, which leads to a decrease in the processing efficiency of the rolls and thus a decrease in practicality. Utility Model Content

[0005] The purpose of this utility model is to provide an automatic feeding device for roll processing, so as to solve the problem mentioned in the background art that although the existing roll processing equipment can perform hole punching operations on the rolls, it is not convenient to automatically feed the rolls when punching holes, and manual feeding is required, which leads to a decrease in the processing efficiency of the rolls and thus a decrease in practicality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic feeding device for rolling mill processing, including a worktable, a feeding component on the top of the worktable, and a material transfer component on the top of the worktable;

[0007] The feeding component includes a feeding seat fixedly connected to the top of the workbench, a vertical plate fixedly connected to one side of the top of the feeding seat, a first cylinder fixedly connected to one side of the vertical plate, a pusher plate fixedly connected to the output end of the first cylinder, a chute opened on the top of the feeding seat, a slider fixedly connected to the bottom of the pusher plate, and a limiting component for preventing the roll from shifting. The slider is slidably connected to the chute.

[0008] Preferably, the material transfer component includes a support plate fixedly connected to one side of the top of the workbench, a second cylinder fixedly connected to one side of the support plate, a movable frame fixedly connected to the output end of the second cylinder, a rotating shaft connected to both sides of the movable frame, a fixed frame fixedly connected to one end of the rotating shaft, a third cylinder fixedly connected to the fixed frame, and a positioning cylinder fixedly connected to the output end of the third cylinder. The rotating shaft is rotatably connected to the movable frame.

[0009] Preferably, the limiting component includes a cavity formed inside the feeding seat, a first motor fixedly connected to the bottom of the cavity, a screw fixedly connected to the top of the first motor, a drive plate connected to the outside of the screw, and a baffle fixedly connected to the top of the drive plate. The screw is screwed to the drive plate and rotatably connected to the cavity.

[0010] Preferably, an anti-rotation rod is fixedly connected to the side of the cavity away from the screw, and an anti-rotation opening is provided on the top side of the drive plate, with the anti-rotation rod slidably connected to the anti-rotation opening.

[0011] Preferably, a bracket is fixedly connected to the top of the workbench, an electric telescopic rod is fixedly connected to the top of the bracket, a mounting frame is fixedly connected to the output end of the electric telescopic rod, a second motor is fixedly connected inside the mounting frame, a drill rod is fixedly connected to the bottom of the second motor, and the drill rod is rotatably connected to the mounting frame.

[0012] Preferably, the top of the workbench has a discharge port, and U-shaped frames are fixedly connected to both sides of the bottom of the workbench. Insert plates are inserted into the U-shaped frames, and a receiving box is fixedly connected between the two insert plates.

[0013] Preferably, one end of one of the rotating shafts is fixedly connected to a third motor, and the third motor is fixedly connected to the moving frame.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By setting up a worktable and a feeding component, the rolls can be placed sequentially on top of the feeding seat. The first motor can drive the screw to rotate, which in turn can drive the drive plate and the baffle to move vertically, so that the baffle contacts the leftmost roll and blocks it to prevent the roll from moving. The baffle moves down, and the leftmost roll can easily detach from the feeding plate. The baffle resets, and the first cylinder can push the pusher plate to move, which in turn can push the roll to move. This can realize automatic feeding of the rolls, improve the rolling efficiency, and thus greatly improve the practicality and efficiency of the device.

[0016] 2. By setting up a material transfer component, the second cylinder can push the moving frame to move, which in turn can drive the two positioning cylinders to move to the leftmost sides of the roll. The third cylinder can push the positioning cylinders to move and fix the roll. The reset of the second cylinder can drive the moving frame and the roll to move and reset, so that they are separated from the feeding seat, further improving the automation of the roll feeding and thus further improving its practicality. Attached Figure Description

[0017] Figure 1 A three-dimensional structural schematic diagram provided for this utility model;

[0018] Figure 2 The left view provided for this utility model;

[0019] Figure 3 Provided by this utility model Figure 2 A three-dimensional cross-sectional view at point AA;

[0020] Figure 4 Provided by this utility model Figure 3 Enlarged view of point C in the middle;

[0021] Figure 5 Front view provided for this utility model;

[0022] Figure 6 Provided by this utility model Figure 5 3D cross-sectional view at point BB.

[0023] In the diagram: 1. Workbench; 21. Loading seat; 22. Vertical plate; 23. First cylinder; 24. Push plate; 25. Slide groove; 26. Slider; 31. Support plate; 32. Second cylinder; 33. Moving frame; 34. Rotating shaft; 35. Fixed frame; 36. Third cylinder; 37. Positioning cylinder; 41. Cavity; 42. First motor; 43. Screw; 44. Drive plate; 45. Baffle; 51. Anti-rotation rod; 52. Anti-rotation port; 61. Bracket; 62. Electric telescopic rod; 63. Mounting frame; 64. Second motor; 65. Drill rod; 71. Discharge port; 72. U-shaped frame; 73. Insert plate; 74. Receiving box; 81. Third motor. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 as well as Figure 6This utility model provides a technical solution: an automatic feeding device for rolling mill processing, including a worktable 1, a feeding component on the top of the worktable 1, and a material transfer component on the top of the worktable 1. The feeding component includes a feeding seat 21 fixedly connected to the top of the worktable 1, a vertical plate 22 fixedly connected to one side of the top of the feeding seat 21, a first cylinder 23 fixedly connected to one side of the vertical plate 22, a pusher plate 24 fixedly connected to the output end of the first cylinder 23, a slide groove 25 opened on the top of the feeding seat 21, a slider 26 fixedly connected to the bottom of the pusher plate 24, and a limiting component for preventing the rolling mill from shifting. The slider 26 and... The slidable groove 25 allows the rollers to be sequentially placed on top of the loading seat 21. The first cylinder 23 pushes the pusher plate 24, which in turn moves the rollers, enabling automatic loading and improving processing efficiency. The slider 26 guides the pusher plate 24, preventing it from tilting and ensuring loading stability. The limiting components include a cavity 41 inside the loading seat 21, a first motor 42 fixedly connected to the bottom of the cavity 41, a screw 43 fixedly connected to the top of the first motor 42, a drive plate 44 connected to the outside of the screw 43, and a drive plate 44 connected to the drive plate. A baffle 45 is fixedly connected to the top of the drive plate 44. The screw 43 is screwed to the drive plate 44, and the screw 43 is rotatably connected to the cavity 41. The first motor 42 can drive the screw 43 to rotate, thereby controlling the drive plate 44 to drive the baffle 45 to move vertically. The baffle 45 can block the roller, preventing the roller from moving away from the feed seat 21. An anti-rotation rod 51 is fixedly connected to the side of the cavity 41 away from the screw 43. An anti-rotation opening 52 is opened on one side of the top of the drive plate 44. The anti-rotation rod 51 is slidably connected to the anti-rotation opening 52. The drive plate 44 can drive the anti-rotation rod 51 to slide within the anti-rotation opening 52, thereby preventing the roller from moving away from the feed seat 21. To prevent the drive plate 44 from rotating, a bracket 61 is fixedly connected to the top of the worktable 1. An electric telescopic rod 62 is fixedly connected to the top of the bracket 61. A mounting frame 63 is fixedly connected to the output end of the electric telescopic rod 62. A second motor 64 is fixedly connected inside the mounting frame 63. A drill rod 65 is fixedly connected to the bottom of the second motor 64. The drill rod 65 is rotatably connected to the mounting frame 63. The second motor 64 can drive the drill rod 65 to rotate, which facilitates drilling holes in the roll. The electric telescopic rod 62 can easily drive the mounting frame 63 to move vertically, which in turn facilitates the movement of the drill rod 65, making it easy to drill holes of different depths.

[0026] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 as well as Figure 6The material transfer component includes a support plate 31 fixedly connected to one side of the top of the workbench 1, a second cylinder 32 fixedly connected to one side of the support plate 31, a moving frame 33 fixedly connected to the output end of the second cylinder 32, a rotating shaft 34 connected to both sides of the moving frame 33, a fixed frame 35 fixedly connected to one end of the rotating shaft 34, a third cylinder 36 fixedly connected to the fixed frame 35, and a positioning cylinder 37 fixedly connected to the output end of the third cylinder 36. The rotating shaft 34 is rotatably connected to the moving frame 33. The second cylinder 32 can push the moving frame 33 to move laterally, which in turn can drive the positioning cylinder 37 to move, so that the positioning cylinder 37 can move to the front and rear sides of the leftmost roller. The third cylinder 36 can push the positioning cylinder 37 to clamp and fix the roller. The second cylinder 32 can drive the roller to move. The automatic reset function can further improve the feeding efficiency of the rolls and facilitate the drilling operation of the rolls. One end of the rotating shaft 34 is fixedly connected to the third motor 81, which is fixedly connected to the moving frame 33. The operation of the third motor 81 can easily drive the rotating shaft 34 to rotate, which in turn can easily drive the positioning cylinder 37 and the rolls to rotate, facilitating the drilling operation of other positions on the rolls. The top of the workbench 1 is provided with a discharge port 71, and U-shaped frames 72 are fixedly connected to both sides of the bottom of the workbench 1. Insert plates 73 are inserted into the U-shaped frames 72, and a receiving box 74 is fixedly connected between the two insert plates 73. The insert plates 73 can be inserted into the U-shaped frames 72, and the receiving box 74 can be connected to the workbench 1. The drilled rolls can be collected through the receiving box 74.

[0027] Working principle: During operation, the rolls are placed sequentially above the loading seat 21. When processing is required, the second cylinder 32 is activated, which pushes the moving frame 33 to move. The moving frame 33 moves the positioning cylinder 37, causing it to move to the leftmost sides of the rolls. The third cylinder 36 is activated, pushing the positioning cylinder 37 to move, clamping and fixing the rolls. Then, the first motor 42 is activated, driving the screw 43 to rotate. The rotation of the screw 43 moves the drive plate 44 downward, which in turn moves the baffle 45 downward, releasing the rolls. The second cylinder 32 resets, causing the moving frame 33 to reset, which in turn moves the rolls to the left. Below the drill rod 65, the first motor 42 reverses, which drives the screw 43 to reverse, thereby driving the drive plate 44 and the baffle 45 to move upward. Then, the first cylinder 23 starts, which pushes the pusher plate 24 to move. The movement of the pusher plate 24 pushes the roller to move, so that the roller contacts the baffle 45. The electric telescopic rod 62 starts, which pushes the mounting frame 63 to move downward. The second motor 64 starts, which drives the drill rod 65 to rotate, which can perform drilling operations on the roller. The third motor 81 starts, which drives the rotating shaft 34 to rotate, which in turn drives the positioning cylinder 37 and the roller to rotate, thereby increasing the drilling range. The above is the working process of the entire device. All contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding device for rolling mill roll processing, comprising a worktable (1), characterized in that: The workbench (1) is provided with a feeding component on top and a material transfer component on top. The feeding component includes a feeding seat (21) fixedly connected to the top of the workbench (1), a vertical plate (22) fixedly connected to one side of the top of the feeding seat (21), a first cylinder (23) fixedly connected to one side of the vertical plate (22), a pusher plate (24) fixedly connected to the output end of the first cylinder (23), a slide groove (25) opened on the top of the feeding seat (21), a slider (26) fixedly connected to the bottom of the pusher plate (24), and a limiting component for preventing the roll from shifting. The slider (26) is slidably connected to the slide groove (25).

2. The automatic feeding equipment for rolling mill processing according to claim 1, characterized in that: The material transfer component includes a support plate (31) fixedly connected to one side of the top of the workbench (1), a second cylinder (32) fixedly connected to one side of the support plate (31), a moving frame (33) fixedly connected to the output end of the second cylinder (32), a rotating shaft (34) connected to both sides of the moving frame (33), a fixed frame (35) fixedly connected to one end of the rotating shaft (34), a third cylinder (36) fixedly connected to the fixed frame (35), and a positioning cylinder (37) fixedly connected to the output end of the third cylinder (36). The rotating shaft (34) is rotatably connected to the moving frame (33).

3. The automatic feeding equipment for rolling mill processing according to claim 1, characterized in that: The limiting components include a cavity (41) opened inside the loading seat (21), a first motor (42) fixedly connected to the bottom of the cavity (41), a screw (43) fixedly connected to the top of the first motor (42), a drive plate (44) connected to the outside of the screw (43), and a baffle (45) fixedly connected to the top of the drive plate (44). The screw (43) is screwed to the drive plate (44), and the screw (43) is rotatably connected to the cavity (41).

4. The automatic feeding equipment for rolling mill processing according to claim 3, characterized in that: An anti-rotation rod (51) is fixedly connected to the side of the cavity (41) away from the screw (43), and an anti-rotation opening (52) is opened on the top side of the drive plate (44). The anti-rotation rod (51) is slidably connected to the anti-rotation opening (52).

5. The automatic feeding equipment for rolling mill processing according to claim 1, characterized in that: The workbench (1) is fixedly connected to a bracket (61) at the top. An electric telescopic rod (62) is fixedly connected to the top of the bracket (61). An installation frame (63) is fixedly connected to the output end of the electric telescopic rod (62). A second motor (64) is fixedly connected inside the installation frame (63). A drill rod (65) is fixedly connected to the bottom of the second motor (64). The drill rod (65) is rotatably connected to the installation frame (63).

6. The automatic feeding equipment for rolling mill processing according to claim 1, characterized in that: The workbench (1) has a feeding port (71) at the top, and U-shaped frames (72) are fixedly connected to both sides of the bottom of the workbench (1). Insert plates (73) are inserted into the U-shaped frames (72), and a receiving box (74) is fixedly connected between the two insert plates (73).

7. The automatic feeding equipment for rolling mill processing according to claim 2, characterized in that: One of the rotating shafts (34) is fixedly connected to a third motor (81) at one end, and the third motor (81) is fixedly connected to the moving frame (33).

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