Copper bar polishing machine

Abstract

The utility model discloses a copper bar polishing machine, and belongs to the technical field of copper bar polishing. The copper bar polishing machine comprises a base, a containing groove is formed in the upper end face of the base, a traction mechanism is arranged in the containing groove and comprises a mounting seat, a moving groove is formed in the upper end face of the mounting seat, a moving seat is slidably connected into the moving groove, a traction plate is connected to the top face of the moving seat, and a circular groove is formed in the center of the interior of the traction plate. A circular groove is formed in the base, a clamping mechanism is rotatably arranged in the circular groove, square grooves are formed in the front face and the back face of the base, cleaning mechanisms are arranged in the pair of square grooves, each cleaning mechanism comprises a support, electric telescopic rods are inserted in the positions, close to the upper ends, of the opposite faces of the pair of supports, and clamping bases are connected to the movable ends of the pair of electric telescopic rods. Semicircular holes are formed in the two sides of the outer portions of the pair of clamping bases, and cleaning sponges are arranged in the pair of clamping bases.

Description

Technical Field

[0001] This utility model relates to the field of copper rod polishing technology, specifically a copper rod polishing machine. Background Technology

[0002] Copper rods are a type of non-ferrous metal processing rod, possessing good machinability and high electrical conductivity. They are mainly divided into brass rods and copper rods, and are primarily used in air conditioning pipes, refrigerator pipes, oil pipes, water supply pipes, as well as various mechanical components, automotive synchronizer gear rings, marine pumps, valves, structural parts, and friction accessories.

[0003] Chinese patent CN221676886U discloses a copper rod surface polishing machine, including a base, a protective cover on the top of the base, a cylinder fixedly mounted on the top of the protective cover, an electric slide fixedly connected to the bottom of the cylinder piston rod, a first motor fixedly connected to the bottom of the electric slide, a polishing wheel movably connected to the output shaft of the first motor, a positioning component between the first motor and the polishing wheel, a second motor fixedly mounted on the right side of the protective cover, and a clamping component between the second motor and the protective cover. This copper rod surface polishing machine, by setting the positioning component, allows for quick removal and replacement of the polishing wheel when it needs to be replaced. By pressing two extension rods in opposite directions, the connecting arm, in cooperation with the connecting rod, spring, and sliding seat, drives the positioning block along the through hole away from the interior of the positioning groove. This, along with the limiting shell, allows for quick removal and replacement of the polishing wheel, improving the practicality of the device.

[0004] The technical solution described in this plan is approved, but in actual use, the copper rod surface is ground during polishing, which generates many small particles. These particles are very light and easily fly away, forming dust. This causes dust to adhere to the surface of the polished copper rod, requiring manual wiping of the surface after polishing, thus reducing the practicality of the copper rod surface polishing machine. Utility Model Content

[0005] The purpose of this invention is to provide a copper rod polishing machine to solve the problems mentioned in the background art.

[0006] In view of the above problems, the technical solution proposed by this utility model is as follows:

[0007] A copper rod polishing machine includes a base with a placement groove on its upper surface. A traction mechanism is located inside the placement groove. The traction mechanism includes a mounting base with a moving groove on its upper surface. A moving seat is slidably connected inside the moving groove. A traction plate is connected to the top surface of the moving seat. A screw is rotatably connected inside the mounting base, with one end of the screw extending through the moving seat to the outside and threadedly connected to it. A circular groove is formed at the center of the traction plate, and a clamping mechanism is rotatably provided inside the circular groove. Square grooves are formed on both the front and back of the base. A cleaning mechanism is provided inside each pair of square grooves. Each pair of cleaning mechanisms includes a bracket. An electric telescopic rod is inserted near the upper end of the opposite side of each pair of brackets. A locking seat is connected to the movable end of each pair of electric telescopic rods. Semi-circular holes are formed on both outer sides of each pair of locking seats, and a cleaning sponge is provided inside each pair of locking seats.

[0008] Furthermore, a second motor is provided on one side of the outer wall of the base, and the output end of the second motor is connected to the screw for transmission.

[0009] The advantage of adopting the above-mentioned further solution is that by setting up a second motor, it is easier to drive the screw to rotate when the second motor is started.

[0010] Furthermore, the clamping mechanism includes a rotating seat, the outer wall of which is connected to the inner wall of the circular groove by a bearing, and three sliding grooves are provided on one side of the rotating seat. Sliding strips are provided on both sides of the inner wall of the sliding grooves, and a slider is slidably connected between a pair of sliding strips. A clamping plate is connected to the side of the slider away from the interior of the rotating seat.

[0011] The beneficial effect of adopting the above-mentioned further solution is that by setting a slide groove, a slider is slidably connected inside the slide groove through a slide bar. The number of slide grooves and sliders is the same, with three. By setting the slide bar, the slider can move stably inside the slide groove, thereby driving the clamping plate to move stably.

[0012] Furthermore, a rack is connected to the side of the slider away from the clamping plate, and a rotating shaft is rotatably connected to one side of the inner wall of the rotating seat located on the side of the rack. A first gear is sleeved on the outside of one end of the rotating shaft, and the first gear meshes with the rack.

[0013] The beneficial effect of adopting the above-mentioned further solution is that by setting a rotating shaft, when the rotating shaft rotates, it is easy to realize the rotation of the first gear. The number of the first gear and the rack is the same, which is three. Since the first gear and the rack mesh, the three first gears drive the slider to gather towards the center of the rotating seat, thereby realizing the clamping of one end of the copper rod, so as to facilitate the subsequent traction mechanism to traction and polish the copper rod.

[0014] Furthermore, there are three rotating shafts, and each of the three rotating shafts is fitted with a sprocket at the end away from the first gear. A chain is wound around the three sprockets. A third motor is provided on the side of the rotating seat away from the slide groove. The output end of the third motor is connected to one of the rotating shafts for transmission.

[0015] The beneficial effect of adopting the above-mentioned further solution is that by setting a third motor, when the third motor is started, it is convenient to drive the rotation of the shaft connected to its output end, and it is convenient to realize the rotation of the other two shafts under the transmission action of the sprocket and chain.

[0016] Furthermore, a rotating mechanism is provided on the upper surface of the base at one end of the mounting seat. The rotating mechanism includes a U-shaped plate, the bottom end of which is connected to the top surface of the base. An I-shaped seat is rotatably connected inside the U-shaped plate. Both ends of the I-shaped seat extend to the outside of the U-shaped plate, and an external gear plate is sleeved on the outside of one end of the I-shaped seat. A first motor is provided on one side of the outer wall of the U-shaped plate below the I-shaped seat. The output end of the first motor passes through the U-shaped plate and is connected to a drive gear. The drive gear meshes with the external gear plate.

[0017] The beneficial effect of adopting the above-mentioned further solution is that by setting a first motor, when the first motor is working, it is convenient to drive the drive gear to rotate. Since the drive gear meshes with the outer gear disk, the outer gear disk is rotated, so that the I-shaped seat rotates inside the U-shaped plate. At the same time, a copper rod insertion hole is opened inside the I-shaped seat, which makes it convenient to insert the copper rod into the inside of the I-shaped seat.

[0018] Furthermore, a polishing mechanism is provided on one side of the upper surface of the base at the center of the U-shaped plate and the traction plate. The polishing mechanism includes a hydraulic rod, the bottom end of which is connected to the top surface of the base, and a connecting seat is connected to one side of the movable end of the hydraulic rod. A polishing wheel is rotatably connected inside the connecting seat, and a drive motor is provided on one side of the outer wall of the connecting seat. The output end of the drive motor is connected to the polishing wheel.

[0019] The beneficial effect of adopting the above-mentioned further solution is that by setting up a hydraulic rod, when the hydraulic rod is activated, it is convenient for the connecting seat and the polishing wheel to move down, so that the surface of the polishing wheel can be in contact with the surface of the copper rod. By setting up a drive motor, when the drive motor is activated, it is convenient for driving the polishing wheel to rotate, thereby grinding and polishing the surface of the copper rod.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: This copper rod polishing machine clamps one end of the copper rod that has been polished by setting a clamping mechanism. By starting the second motor, it is easy to drive the screw to rotate, so that the movable seat connected to the external thread of the screw can move linearly under the sliding action with the movable groove, thereby realizing the traction polishing of the copper rod. During the polishing process, the surface of the copper rod is very easy to adhere to dust. At this time, by starting a pair of electric telescopic rods, the pair of electric telescopic rods push the locking seats to move in opposite directions, so that the pair of locking seats fit together. Since there are semi-circular holes on both sides of the outer side of the pair of locking seats, the pair of semi-circular holes fit together to form a round hole. The diameter of the round hole is the same as the diameter of the copper rod insertion hole, and the round hole and the copper rod insertion hole are located on the same horizontal line, which facilitates the cleaning sponge to clean the outer surface of the copper rod during the traction movement of the copper rod. Attached Figure Description

[0021] Figure 1 A three-dimensional structural diagram of a copper rod polishing machine provided by this utility model;

[0022] Figure 2 A three-dimensional structural diagram of a copper rod polishing machine provided by this utility model;

[0023] Figure 3 A three-dimensional structural diagram of a copper rod polishing machine provided by this utility model;

[0024] Figure 4 A three-dimensional structural diagram of a copper rod polishing machine provided by this utility model;

[0025] Figure 5 This is a three-dimensional structural diagram of a copper rod polishing machine provided by this utility model.

[0026] In the diagram: 100, base; 200, rotating mechanism; 2001, U-shaped plate; 2002, I-shaped seat; 2003, external gear disc; 2004, first motor; 2005, drive gear; 300, traction mechanism; 3001, mounting base; 3002, moving groove; 3003, moving seat; 3004, screw; 3005, traction plate; 3006, second motor; 400, clamping mechanism; 4001, rotating seat; 4002, sliding groove; 400 3. Sliding bar; 4004. Slider; 4005. Clamping plate; 4006. Rack; 4007. Rotating shaft; 4008. First gear; 4009. Sprocket; 4010. Third motor; 500. Polishing mechanism; 5001. Hydraulic rod; 5002. Connecting seat; 5003. Polishing wheel; 5004. Drive motor; 600. Cleaning mechanism; 6001. Bracket; 6002. Electric telescopic rod; 6003. Locking seat; 6004. Cleaning sponge. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-5 This utility model provides a technical solution: a copper rod polishing machine, including a base 100, with a placement groove on the upper surface of the base 100. A traction mechanism 300 is provided inside the placement groove. The traction mechanism 300 includes a mounting base 3001, with a moving groove 3002 on the upper surface of the mounting base 3001. A moving seat 3003 is slidably connected inside the moving groove 3002. A traction plate 3005 is connected to the top surface of the moving seat 3003, and a screw 3004 is rotatably connected inside the mounting base 3001. One end of the screw 3004 extends through the movable base 3003 to the outside and is threadedly connected to the movable base 3003. A circular groove is formed at the center of the traction plate 3005, and a clamping mechanism 400 is rotatably mounted inside the groove. Square grooves are formed on both the front and back of the base 100, and a cleaning mechanism 600 is mounted inside each pair of grooves. Each pair of cleaning mechanisms 600 includes a bracket 6001. An electric telescopic rod 6002 is inserted near the upper end of the opposite side of the pair of brackets 6001. The pair of electric telescopic rods 600... The movable end of the 02 is connected to a locking seat 6003. Each pair of locking seats 6003 has semi-circular holes on both sides of its exterior, and each pair of locking seats 6003 has a cleaning sponge 6004 inside. A clamping mechanism 400 clamps the polished end of the copper rod. When the screw 3004 rotates, the movable seat 3003, which is threaded to the outside of the screw 3004, moves linearly under the sliding action with the movable groove 3002, thereby achieving the traction, polishing, and grinding of the copper rod. During the polishing process... Dust easily adheres to the surface of the copper rod. At this time, by activating a pair of electric telescopic rods 6002, the pair of electric telescopic rods 6002 push the locking seats 6003 to move in opposite directions, so that the pair of locking seats 6003 fit together. Since there are semi-circular holes on both sides of the outer side of the pair of locking seats 6003, the pair of semi-circular holes fit together to form a round hole. The diameter of the round hole is the same as the diameter of the copper rod insertion hole, and the round hole and the copper rod insertion hole are located on the same horizontal line, which facilitates the cleaning sponge 6004 to clean the outer surface of the copper rod during the traction and movement of the copper rod.

[0029] 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.

[0030] Please see Figures 1-5 This utility model provides a technical solution: a second motor 3006 is provided on one side of the outer wall of the base 100, and the output end of the second motor 3006 is connected to the screw 3004 for transmission. The clamping mechanism 400 includes a rotating seat 4001, the outer wall of the rotating seat 4001 is connected to the inner wall of the circular groove by a bearing, and three sliding grooves 4002 are provided on one side of the rotating seat 4001. Sliding strips 4003 are provided on both sides of the inner wall of the sliding grooves 4002, and a slider 400 is slidably connected between a pair of sliding strips 4003. 4. A clamping plate 4005 is connected to the side of slider 4004 away from the interior of rotating seat 4001. A rack 4006 is connected to the side of slider 4004 away from clamping plate 4005. A rotating shaft 4007 is rotatably connected to one side of the inner wall of rotating seat 4001, located on the side of rack 4006. A first gear 4008 is sleeved on the outside of one end of rotating shaft 4007. The first gear 4008 meshes with rack 4006. There are three rotating shafts 4007, and the three rotating shafts 4007 are far from the first gear 4006. Each gear 4008 has a sprocket 4009 fitted around one end. A chain is wound around the three sprockets 4009. A third motor 4010 is located on the side of the rotating seat 4001 away from the slide groove 4002. The output end of the third motor 4010 is connected to one of the rotating shafts 4007. By starting the second motor 3006, the screw 3004 can be driven to rotate. By starting the third motor 4010, the rotating shaft 4007 connected to its output end can be driven to rotate, facilitating the rotation of the sprockets 4009. The rotation of the other two shafts 4007 is achieved by the transmission action of the chain and the shaft 4007. When the shaft 4007 rotates, it facilitates the rotation of the first gear 4008. Since the first gear 4008 and the rack 4006 mesh, the three first gears 4008 drive the slider 4004 to move stably inside the slide groove 4002, thereby driving the clamping plate 4005 to move stably, so that the three clamping plates 4005 converge towards the center of the rotating seat 4001, thereby achieving the clamping of one end of the copper rod.

[0031] 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.

[0032] Please see Figures 1-5 This utility model provides a technical solution: a rotating mechanism 200 is provided on the upper end surface of the base 100 at one end of the mounting base 3001. The rotating mechanism 200 includes a U-shaped plate 2001, the bottom end of which is connected to the top surface of the base 100. An I-shaped seat 2002 is rotatably connected inside the U-shaped plate 2001. Both ends of the I-shaped seat 2002 extend to the outside of the U-shaped plate 2001, and an external gear disc 2003 is sleeved on the outside of one end of the I-shaped seat 2002. A first motor 2004 is located below the I-shaped base 2002 on one side of the wall. The output end of the first motor 2004 passes through the U-shaped plate 2001 and is connected to a drive gear 2005. The drive gear 2005 meshes with the external gear disc 2003. A polishing mechanism 500 is located on the upper surface of the base 100 at the center of the U-shaped plate 2001 and the traction plate 3005. The polishing mechanism 500 includes a hydraulic rod 5001, the bottom end of which is connected to the top of the base 100. The hydraulic rod 5001 is connected to a connecting seat 5002 on one side of its movable end. A polishing wheel 5003 is rotatably connected inside the connecting seat 5002. A drive motor 5004 is provided on one side of the outer wall of the connecting seat 5002. The output end of the drive motor 5004 is connected to the polishing wheel 5003 for transmission. A copper rod insertion hole is provided inside the I-shaped seat 2002 to facilitate the insertion of a copper rod into the I-shaped seat 2002. Starting the first motor 2004 facilitates the driving of the drive gear 200. 5. Rotation: Due to the meshing of the drive gear 2005 and the external gear disk 2003, the external gear disk 2003 rotates, causing the I-shaped seat 2002 to rotate inside the U-shaped plate 2001, which in turn drives the copper rod to rotate. When the hydraulic rod 5001 is activated, it facilitates the downward movement of the connecting seat 5002 and the polishing wheel 5003, thereby allowing the surface of the polishing wheel 5003 to come into contact with the surface of the copper rod. The drive motor 5004 is activated to drive the polishing wheel 5003 to rotate, thereby polishing the surface of the copper rod.

[0033] Specifically, the working principle of this copper rod polishing machine is as follows: In use, the I-shaped base 2002 has a copper rod insertion hole inside, facilitating the insertion of the copper rod. The third motor 4010 is started, driving the rotation of the rotating shaft 4007 connected to its output end. This, in turn, allows the other two rotating shafts 4007 to rotate under the transmission action of the sprocket 4009 and chain. When the rotating shafts 4007 rotate, the first gear 4008 rotates. Since the first gear 4008 meshes with the rack 4006, the three first gears 4008 drive the slider 4004 to move stably inside the groove 4002, thereby driving the clamping plate 4005 to move stably. This causes the three clamping plates 4005 to converge towards the center of the rotating base 4001, thus clamping one end of the copper rod. The second motor 3006 is then started, driving the screw 3004 to rotate, thereby causing the moving base 3, which is externally threaded onto the screw 3004, to rotate. 003 moves linearly under the sliding action of the moving groove 3002, thereby achieving the traction grinding and polishing of the copper rod. The hydraulic rod 5001 is activated to facilitate the downward movement of the connecting seat 5002 and the polishing wheel 5003, so that the surface of the polishing wheel 5003 is in contact with the surface of the copper rod. The drive motor 5004 is activated to facilitate the rotation of the polishing wheel 5003, thereby grinding and polishing the surface of the copper rod. During the grinding and polishing process, the surface of the copper rod is very prone to dust adhesion. At this time, by activating a pair of electric telescopic rods 6002, the pair of electric telescopic rods 6002 push the locking seats 6003 to move in opposite directions, so that the pair of locking seats 6003 are in contact. Since there are semi-circular holes on both sides of the outer side of the pair of locking seats 6003, the pair of semi-circular holes are in contact to form a round hole. The diameter of the round hole is the same as the diameter of the copper rod insertion hole, and the round hole and the copper rod insertion hole are located on the same horizontal line, which facilitates the cleaning sponge 6004 to clean the outer surface of the copper rod during the traction movement of the copper rod.

Claims

1. A copper rod polishing machine, characterized in that, The system includes a base (100), the upper surface of which has a placement groove. A traction mechanism (300) is provided inside the placement groove. The traction mechanism (300) includes a mounting base (3001), the upper surface of which has a moving groove (3002). A moving seat (3003) is slidably connected inside the moving groove (3002). A traction plate (3005) is connected to the top surface of the moving seat (3003). A screw (3004) is rotatably connected inside the mounting base (3001). One end of the screw (3004) extends through the moving seat (3003) to the outside and is threadedly connected to the moving seat (3003). A circular groove is provided at the center of the traction plate (3005), and a clamping mechanism (400) is rotatably provided inside the circular groove. A square groove is provided on both the front and back of the base (100). A cleaning mechanism (600) is provided inside each pair of square grooves. Each pair of cleaning mechanisms (600) includes a bracket (6001). An electric telescopic rod (6002) is inserted near the upper end on the opposite side of each pair of brackets (6001). The movable end of each pair of electric telescopic rods (6002) is connected to a locking seat (6003). Semi-circular holes are provided on both sides of the outer side of each pair of locking seats (6003), and a cleaning sponge (6004) is provided inside each pair of locking seats (6003).

2. The copper rod polishing machine according to claim 1, characterized in that, A second motor (3006) is provided on one side of the outer wall of the base (100), and the output end of the second motor (3006) is connected to the screw (3004) for transmission.

3. A copper rod polishing machine according to claim 1, characterized in that, The clamping mechanism (400) includes a rotating seat (4001), the outer wall of the rotating seat (4001) is connected to the inner wall of the circular groove by a bearing, and three sliding grooves (4002) are provided on one side of the rotating seat (4001). Sliding strips (4003) are provided on both sides of the inner wall of the sliding grooves (4002). A slider (4004) is slidably connected between a pair of sliding strips (4003). A clamping plate (4005) is connected to the side of the slider (4004) away from the interior of the rotating seat (4001).

4. A copper rod polishing machine according to claim 3, characterized in that, The slider (4004) is connected to a rack (4006) on the side away from the clamping plate (4005). The inner wall of the rotating seat (4001) is rotatably connected to a rotating shaft (4007) on the side of the rack (4006). A first gear (4008) is sleeved on the outside of one end of the rotating shaft (4007). The first gear (4008) meshes with the rack (4006).

5. A copper rod polishing machine according to claim 4, characterized in that, There are three rotating shafts (4007), and each of the three rotating shafts (4007) is equipped with a sprocket (4009) on the outer side of the end away from the first gear (4008). A chain is wound around the three sprockets (4009). A third motor (4010) is provided on the side of the rotating seat (4001) away from the slide groove (4002). The output end of the third motor (4010) is connected to one of the rotating shafts (4007) for transmission.

6. A copper rod polishing machine according to claim 1, characterized in that, The upper surface of the base (100) is provided with a rotating mechanism (200) at one end of the mounting base (3001). The rotating mechanism (200) includes a U-shaped plate (2001). The bottom end of the U-shaped plate (2001) is connected to the top surface of the base (100). An I-shaped seat (2002) is rotatably connected inside the U-shaped plate (2001). Both ends of the I-shaped seat (2002) extend to the outside of the U-shaped plate (2001). An external gear disc (2003) is sleeved on the outside of one end of the I-shaped seat (2002). A first motor (2004) is provided on one side of the outer wall of the U-shaped plate below the I-shaped seat (2002). The output end of the first motor (2004) passes through the U-shaped plate (2001) and is connected to a drive gear (2005). The drive gear (2005) meshes with the external gear disc (2003).

7. A copper rod polishing machine according to claim 6, characterized in that, A polishing mechanism (500) is provided on one side of the upper end surface of the base (100) at the center of the U-shaped plate (2001) and the traction plate (3005). The polishing mechanism (500) includes a hydraulic rod (5001). The bottom end of the hydraulic rod (5001) is connected to the top surface of the base (100), and a connecting seat (5002) is connected to one side of the movable end of the hydraulic rod (5001). A polishing wheel (5003) is rotatably connected inside the connecting seat (5002), and a drive motor (5004) is provided on one side of the outer wall of the connecting seat (5002). The output end of the drive motor (5004) is connected to the polishing wheel (5003) through transmission.

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