A metal roll shaft burr removing device

Abstract

This utility model provides a burr removal device for metal rollers, relating to the field of metal roller processing technology. The utility model includes a vibratory polishing machine. The surface of the vibratory polishing machine has a discharge port, and the inner wall of the discharge port is equipped with a grinding groove. The surface of the grinding groove is provided with a discharge rail, and one end of the discharge rail is equipped with a ramp plate. An auxiliary device is provided on the surface of the grinding groove. This auxiliary device improves the workpiece discharge efficiency by using rotating plates. The auxiliary device includes a mounting rod, on which several evenly distributed rotating plates are fixedly connected. Connecting plates are rotatably connected to both ends of the mounting rod. This utility model allows for faster screening and discharge of processed workpieces when deburring metal rollers using a vibratory polishing machine, thereby improving processing efficiency and enhancing the performance and functionality of the vibratory polishing machine.

Description

Technical Field

[0001] This utility model relates to the field of metal roller processing technology, and in particular to a burr removal device for metal rollers. Background Technology

[0002] Metal roller deburring equipment is typically used to remove burrs generated during metal processing. Burrs are sharp protrusions on the surface or edges of metal parts, which can affect the quality, precision, and service life of metal components.

[0003] Traditionally, when using a vibratory polisher to polish and deburr metal rollers, abrasive and polishing fluid are added to the grinding tank. Then, the vibratory motor at the bottom of the equipment is started, creating high-speed rotation and generating periodic centrifugal force. This causes the grinding tank to vibrate irregularly in three dimensions (horizontal, vertical, and inclined), allowing the abrasive and workpiece to gradually wear away burrs on the workpiece surface through continuous friction and collision. This reduces surface roughness and achieves the effects of deburring, rounding, and brightening. However, in actual use, it has been found that after processing, a ramp is installed on one side of the discharge rail. The workpiece gradually "climbs" onto the ramp and discharge rail through vibration. At this time, the abrasive falls into the grinding tank from the holes on the surface of the ramp and discharge rail, completing the workpiece collection. However, relying solely on the vibration of the equipment makes the movement of the workpiece very slow, reducing processing efficiency and affecting the ease of use of the vibratory polisher. Utility Model Content

[0004] The technical problem this utility model aims to solve is that after processing, a ramp plate is installed on one side of the discharge rail, so that the workpiece can gradually "climb" up the ramp plate and the discharge rail through vibration. At this time, the abrasive will fall into the grinding tank from the holes on the surface of the ramp plate and the discharge rail, thus completing the collection of the workpiece. However, relying solely on the vibration of the equipment makes the movement of the workpiece very slow, which reduces the processing efficiency and also affects the ease of use of the vibratory polishing machine.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a metal roller burr removal device, including a vibratory polishing machine. The surface of the vibratory polishing machine is provided with a discharge port, and a grinding groove is installed on the inner wall of the discharge port. The surface of the grinding groove is provided with a discharge rail, and a ramp plate is installed at one end of the discharge rail. An auxiliary device is provided on the surface of the grinding groove, wherein the auxiliary device improves the discharge efficiency of the workpiece by means of a rotating plate.

[0006] The effects achieved by the above components are as follows: When using a vibratory polisher to polish and deburr metal roller workpieces, abrasive and polishing liquid are first added to the grinding tank. Then, the vibratory motor at the bottom of the equipment is started, so that the abrasive and the workpiece are continuously rubbed and collided, causing the burrs on the surface of the workpiece to be gradually ground off. At the same time, the surface roughness is reduced, achieving the effects of deburring, rounding, and brightening. After processing, a ramp is installed on one side of the discharge rail. At the same time, the auxiliary device on the surface of the vibratory polisher is started to enhance the discharge screening efficiency of the workpiece, which quickly "climbs" up the ramp and discharge rail to complete the collection of the workpiece.

[0007] Preferably, the auxiliary device includes a mounting rod, wherein a plurality of evenly distributed rotating plates are fixedly connected to the arc surface of the mounting rod, and connecting plates are rotatably connected to both ends of the mounting rod. A rotating rod is rotatably connected through the surfaces of two connecting plates. A half gear is fixedly connected to one end of the rotating rod, and the half gear meshes with an arc-shaped rack mounted on the surface of the grinding groove. A servo motor is mounted on the other end of the rotating rod, wherein a sliding plate is fixedly connected to the surface of the servo motor, and the sliding plate is slidably connected to a groove on the surface of the grinding groove. A stabilizing roller is rotatably connected to the arc surface of the rotating rod, wherein a slide rail is fixedly connected to the surface of the grinding groove, and the stabilizing roller is slidably connected to the inner wall of the slide rail. Rollers are fixedly connected to the arc surfaces of the mounting rod and the rotating rod, wherein a belt is mounted on the arc surfaces of the two rollers. An elastic rope is mounted on the surface of the sliding plate, wherein the other end of the elastic rope is fixedly connected to the surface of the vibratory polishing machine.

[0008] Preferably, the auxiliary device further includes a protective shell covering the arc surface of the mounting rod, wherein the protective shell is fixedly connected to a connecting plate on one side.

[0009] Preferably, the surface of the rotating plate is provided with a plurality of auxiliary holes, wherein the auxiliary holes improve the performance of the rotating plate.

[0010] Preferably, the surface of the vibratory polishing machine is fitted with a limiting tube, wherein an elastic rope is threaded through the inner wall of the limiting frame.

[0011] Preferably, the surface of the vibratory polishing machine is provided with a stabilizing component, wherein the stabilizing component improves the stability of the auxiliary device during use.

[0012] Preferably, the stabilizing component includes a telescopic rod, wherein the input end of the telescopic rod is rotatably disposed with respect to the surface of the vibratory polishing machine, and a bolt is threadedly connected to the surface of the input end of the telescopic rod; the output end of the telescopic rod is fixedly connected to a connecting rod, wherein two limiting plates are fixedly connected to the arc surface of the connecting rod.

[0013] Preferably, a bearing is installed on the arc surface of the output end of the telescopic rod, wherein the inner and outer rings of the bearing are fixedly connected to the surfaces of the telescopic rod and the vibratory polishing machine, respectively.

[0014] The beneficial effects of this utility model are:

[0015] This invention enables faster screening and discharge of finished workpieces during deburring of metal rollers in a vibratory polishing machine, thereby improving processing efficiency and enhancing the performance and functionality of the vibratory polishing machine. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the component at the location of the grinding groove in this utility model;

[0019] Figure 3 This is a structural schematic diagram of the slide rail position of this utility model;

[0020] Figure 4 This is a schematic diagram of the auxiliary device of this utility model;

[0021] Figure 5 This is a structural schematic diagram of the ring gear position of this utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the stabilizing component of this utility model.

[0023] Legend: 1. Vibratory polishing machine; 2. Grinding tank; 3. Discharge port; 4. Discharge rail; 5. Climbing plate; 6. Auxiliary device; 61. Mounting rod; 62. Rotating plate; 63. Connecting plate; 64. Rotating rod; 65. Roller; 66. Belt; 67. Servo motor; 68. Slide plate; 69. Stabilizing roller; 610. Slide rail; 611. Elastic rope; 612. Half gear; 613. Arc rack; 614. Auxiliary hole; 615. Protective shell; 616. Limiting tube; 7. Stabilizing component; 71. Telescopic rod; 72. Bolt; 73. Connecting rod; 74. Limiting plate; 75. Bearing. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" or "linked" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Figure 1 and Figure 2 The device for removing burrs from metal rollers shown includes a vibratory polisher 1. The surface of the vibratory polisher 1 is provided with a discharge port 3, and a grinding groove 2 is installed on the inner wall of the discharge port 3. The surface of the grinding groove 2 is provided with a discharge rail 4, and a ramp plate 5 is installed at one end of the discharge rail 4. An auxiliary device 6 is provided on the surface of the grinding groove 2, and the auxiliary device 6 improves the discharge efficiency of the workpiece by means of a rotating plate 62. A stabilizing component 7 is provided on the surface of the vibratory polisher 1.

[0027] Figure 1 - Figure 4 As shown, when using the vibratory polishing machine 1 to polish and deburr metal roller workpieces, abrasive and polishing liquid are first added to the grinding tank 2. Then, the vibratory motor at the bottom of the equipment is started, causing the abrasive and workpiece to continuously rub and collide, gradually grinding away the burrs on the workpiece surface. At the same time, the surface roughness is reduced, achieving the effects of deburring, rounding, and brightening. After processing, a ramp 5 is installed on one side of the discharge rail 4, and the servo motor 67 on one side of the vibratory polishing machine 1 is started. The operation of the servo motor 67 will drive the rotation of the rotating rod 64, and cause the half gear 612 at one end to rotate and mesh in the rack on the surface of the vibratory polishing machine 1, thereby causing the rotating rod 64 to rotate. At this time, the slide plate 68 on the servo motor 67 will slide in the groove on the surface of the vibratory polishing machine 1. Since the rotating rod 64 and the mounting rod 61 are connected by the roller 65, the rotating rod 64 and the mounting rod 61 are connected by the roller 65. The connection is formed by belt 66, so the mounting rod 61 will rotate, and the stabilizing roller 69 on the arc surface of the rotating rod 64 will roll on the inner wall of the slide rail 610 on the surface of the vibratory polisher 1. Several rotating plates 62 on the surface of the mounting rod 61 will rotate and flip in the grinding tank 2, thereby pushing the workpiece towards the ramp plate 5, so that the workpiece can quickly "climb" up the ramp plate 5 and the discharge rail 4 to complete the collection of the workpiece. After the half gear 612 disengages from the rack, the servo motor 67 and the entire device components will contract under the elastic force of the elastic rope 611, thus returning to the initial position to form a reciprocating operation. At this time, when the vibratory polisher 1 is processing and deburring the metal roller shaft, the processed workpiece can be screened and discharged more quickly, thereby improving the processing efficiency and the use effect and functionality of the vibratory polisher 1.

[0028] Figure 1 , Figure 2 and Figure 3 The auxiliary device 6 shown also includes a protective shell 615 covering the arc surface of the mounting rod 61. The protective shell 615 is fixedly connected to the connecting plate 63 on one side. By setting the protective shell 615, the roller 65 and belt 66 at the position of the mounting rod 61 are less likely to jam the abrasive or workpiece, thereby ensuring the normal operation of the auxiliary device 6.

[0029] Figure 1 , Figure 2 and Figure 4 The rotating plate 62 shown has several auxiliary holes 614 on its surface. The auxiliary holes 614 improve the performance of the rotating plate 62. When the rotating plate 62 pushes the workpiece during rotation, the abrasive material pushed along with it can be leaked out through the auxiliary holes 614, reducing the operating burden of the rotating plate 62.

[0030] Figure 1 , Figure 2 and Figure 5 The surface of the vibratory polishing machine 1 shown is equipped with a limiting tube 616, in which an elastic rope 611 is threaded through the inner wall of the limiting frame. The setting of the limiting tube 616 makes the contraction trajectory of the elastic rope 611 more stable and less prone to deviation, thereby ensuring the stable operation and reciprocating use of the rotating plate 62.

[0031] Figure 1 , Figure 3 and Figure 6 The stabilizing component 7 shown includes a telescopic rod 71, the input end of which is rotatably mounted to the surface of the vibratory polishing machine 1, and a bolt 72 is threaded through the surface of the input end of the telescopic rod 71. A connecting rod 73 is fixedly connected to the output end of the telescopic rod 71, and two limiting plates 74 are fixedly connected to the arc surface of the connecting rod 73. After the auxiliary device 6 is placed on the surface of the vibratory polishing machine 1, the telescopic rod 71 is operated until the two limiting plates 74 fixedly connected to the surface of the connecting rod 73 are precisely engaged with the arc surface of the rotating rod 64. Then, the bolt 72 on the input end of the telescopic rod 71 is rotated until the bolt 72 contacts and presses against the arc surface of the output end, fixing the length. At this time, during the operation of the auxiliary device 6, the position of the rotating rod 64 and the corresponding connecting parts is better stabilized, and it is not easy to shake or shift, thus improving the performance of the auxiliary device 6.

[0032] Figure 1 , Figure 3 and Figure 6A bearing 75 is installed on the arc surface of the output end of the telescopic rod 71 shown. The inner and outer rings of the bearing 75 are fixedly connected to the surfaces of the telescopic rod 71 and the vibratory polishing machine 1, respectively. By setting the bearing 75, the telescopic rod 71 is less likely to cause friction damage to the vibratory polishing machine 1 when it rotates, thereby ensuring the normal use of the stabilizing component 7.

[0033] Working Principle: When using the vibratory polishing machine 1 to polish and deburr metal roller workpieces, abrasive and polishing liquid are first added to the grinding tank 2. Then, the vibratory motor at the bottom of the equipment is started, causing the abrasive and workpiece to continuously rub and collide, gradually grinding away the burrs on the workpiece surface. At the same time, the surface roughness is reduced, achieving the effects of deburring, rounding, and brightening. After processing, a ramp 5 is installed on one side of the discharge rail 4. Simultaneously, the servo motor 67 (model SIEMENS1FK7) on one side of the vibratory polishing machine 1 is started. The operation of the servo motor 67 drives the rotation of the rotating rod 64, and causes the half gear 612 at one end to rotate and mesh in the rack on the surface of the vibratory polishing machine 1, thereby causing the rotating rod 64 to rotate. At this time, the slide plate 68 on the servo motor 67 slides in the groove on the surface of the vibratory polishing machine 1. Because the rotating rod 64 and the mounting rod The mounting rod 61 is connected to the roller 65 and belt 66, so the mounting rod 61 will rotate, and the stabilizing roller 69 on the arc surface of the rotating rod 64 will roll on the inner wall of the slide rail 610 on the surface of the vibratory polishing machine 1. Several rotating plates 62 on the surface of the mounting rod 61 will rotate and flip in the grinding tank 2, thereby pushing the workpiece towards the ramp plate 5, so that the workpiece can quickly "climb" up the ramp plate 5 and the discharge rail 4 to complete the collection of the workpiece. After the half gear 612 disengages from the rack, the servo motor 67 and the entire device components will contract under the elastic force of the elastic rope 611, thus returning to the initial position to form a reciprocating operation. At this time, when the vibratory polishing machine 1 is processing and deburring the metal roller shaft, the processed workpiece can be screened and discharged more quickly, thereby improving the processing efficiency and the use effect and functionality of the vibratory polishing machine 1.

[0034] After the auxiliary device 6 is placed on the surface of the vibratory polishing machine 1, operate the telescopic rod 71 until the two limiting plates 74 fixedly connected to the surface of the connecting rod 73 are just locked on the arc surface of the rotating rod 64. Then rotate the bolt 72 on the input end of the telescopic rod 71 until the bolt 72 contacts and presses against the arc surface of the output end to fix the length. At this time, during the operation and use of the auxiliary device 6, the position of the rotating rod 64 and the corresponding connecting parts is better ensured to be more stable and less prone to shaking or displacement, thus improving the use effect of the auxiliary device 6.

[0035] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A burr removal device for metal rollers, comprising a vibratory polishing machine (1), characterized in that: The surface of the vibratory polishing machine (1) is provided with a discharge port (3), and a grinding groove (2) is installed on the inner wall of the discharge port (3). The surface of the grinding groove (2) is provided with a discharge rail (4), and a ramp plate (5) is installed at one end of the discharge rail (4). An auxiliary device (6) is provided on the surface of the grinding groove (2), and the auxiliary device (6) improves the discharge efficiency of the workpiece by means of a rotating plate (62).

2. The metal roller burr removal device according to claim 1, characterized in that: The auxiliary device (6) includes a mounting rod (61), wherein several evenly distributed rotating plates (62) are fixedly connected to the arc surface of the mounting rod (61), and connecting plates (63) are rotatably connected to both ends of the mounting rod (61). A rotating rod (64) is rotatably connected through the surfaces of the two connecting plates (63). A half gear (612) is fixedly connected to one end of the rotating rod (64), and the half gear (612) meshes with an arc-shaped rack (613) installed on the surface of the grinding groove (2). A servo motor (67) is installed at the other end of the rotating rod (64), and a sliding plate (68) is fixedly connected to the surface of the servo motor (67). The slide plate (68) is slidably connected to the groove on the surface of the grinding groove (2). A stabilizing roller (69) is rotatably connected to the arc surface of the rotating rod (64). A slide rail (610) is fixedly connected to the surface of the grinding groove (2). The stabilizing roller (69) is slidably connected to the inner wall of the slide rail (610). Rollers (65) are fixedly connected to the arc surfaces of the mounting rod (61) and the rotating rod (64). A belt (66) is installed on the arc surfaces of the two rollers (65). An elastic rope (611) is installed on the surface of the slide plate (68). The other end of the elastic rope (611) is fixedly connected to the surface of the vibratory polishing machine (1).

3. The metal roller burr removal device according to claim 2, characterized in that: The auxiliary device (6) also includes a protective shell (615) covering the arc surface of the mounting rod (61), wherein the protective shell (615) is fixedly connected to a connecting plate (63) on one side.

4. The metal roller burr removal device according to claim 2, characterized in that: The surface of the rotating plate (62) is provided with a plurality of auxiliary holes (614), wherein the auxiliary holes (614) improve the performance of the rotating plate (62).

5. The metal roller burr removal device according to claim 2, characterized in that: The surface of the vibratory polishing machine (1) is fitted with a limiting tube (616), wherein an elastic rope (611) is threaded through the inner wall of the limiting frame.

6. The metal roller burr removal device according to claim 2, characterized in that: The surface of the vibratory polishing machine (1) is provided with a stabilizing component (7), wherein the stabilizing component (7) enhances the stability of the auxiliary device (6) during use.

7. The metal roller burr removal device according to claim 6, characterized in that: The stabilizing component (7) includes a telescopic rod (71), wherein the input end of the telescopic rod (71) is rotatably disposed with respect to the surface of the vibratory polishing machine (1), and a bolt (72) is threadedly connected to the surface of the input end of the telescopic rod (71). A connecting rod (73) is fixedly connected to the output end of the telescopic rod (71), wherein two limiting plates (74) are fixedly connected to the arc surface of the connecting rod (73).

8. The metal roller burr removal device according to claim 7, characterized in that: A bearing (75) is installed on the arc surface of the output end of the telescopic rod (71), wherein the inner and outer rings of the bearing (75) are fixedly connected to the surfaces of the telescopic rod (71) and the vibratory polishing machine (1), respectively.

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