Polishing machine for machining energy-saving lamp cooling fins

Abstract

The utility model relates to a polisher for processing energy-saving lamp radiating fins, which comprises a base, a frame body is fixedly mounted at the top end of the base, sliding rods are mounted on two sides of an inner cavity of the frame body, a sliding plate is mounted on the sliding rods in a sliding manner, a polishing device is fixedly mounted on one side of the sliding plate, and the polishing device is fixedly mounted on the other side of the sliding plate. A conveying device for conveying machined objects is arranged below the grinding device, a dust removal device is fixedly installed at the top of the base, through the arrangement of the conveying device, cooling fins needing to be ground can be automatically conveyed to a grinding area, a grinding wheel can grind the cooling fins by starting a switch, and labor force is saved to a certain degree; and through the arrangement of a dust removal device, dust generated by grinding can be automatically sucked into the box body through an air opening formed in the bottom of a grinding wheel during grinding, dust generation is reduced, and therefore the cooling fins are better ground.

Description

Technical Field

[0001] The utility model relates to the technical field of heat sink processing, in particular to a polishing machine used for processing heat sinks of energy-saving lamps. Background Art

[0002] Energy-saving lamps are very popular items in daily life, and heat sinks are one of the most important parts of energy-saving lamps. Therefore, when the heat sink is manufactured, it is possible that the specifications are unqualified and the surface specifications are not up to standard. Therefore, we need to polish the unqualified ones. For example, the national authorized patent announcement number CN202222473280.0 discloses a polishing machine for processing. This device can achieve the purpose of polishing the heat sink, but it needs to be manually held for polishing, which is more labor-intensive, and dust will be generated during polishing. Long-term inhalation by people will cause great harm to the human body. Therefore, we need to provide a polishing machine for processing energy-saving lamp heat sinks. Utility Model Content

[0003] The utility model aims to provide a polishing machine for processing the heat sink of an energy-saving lamp, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing machine for processing energy-saving lamp heat sinks, comprising: a base, a frame body is fixedly installed on the top of the base, sliding rods are installed on both sides of the inner cavity of the frame, a slide plate is slidably installed on the sliding rods, a grinding device is fixedly installed on one side of the slide plate, a conveying device for conveying the processed objects is provided below the grinding device, and a dust removal device is fixedly installed on the top of the base.

[0005] By adopting the above technical solution: when the heat sink of the energy-saving lamp needs to be polished, first put the heat sink into the concave disk on the track, and then press the switch, then the first motor and the second motor will start to run, the second motor will drive the track to rotate, thereby driving the heat sink in the concave disk to move forward, when it moves to the bottom of the polishing device, the height of the polishing device can be adjusted by the slide plate, so as to polish the heat sink, when the first motor starts, it will drive the grinding wheel to rotate together, so as to achieve the effect of grinding the heat sink by the grinding wheel, during the polishing process, the fan will also work, and the air outlet at the bottom of the grinding wheel will suck the polishing dust into the box through the air outlet, thereby reducing dust.

[0006] Preferably, the grinding device includes a support plate, a first motor is installed on the upper side of the support plate, a sleeve is welded through the right end of the support plate, the sleeve is rotatably connected to the first output shaft of the first motor, and a grinding wheel is fixedly installed on the bottom of the first output shaft.

[0007] By adopting the above technical solution: a sleeve is installed through the right end of the support plate, which can well ensure that the first output shaft of the first motor can drive the grinding wheel to rotate, so that the grinding wheel can grind the heat sink.

[0008] Preferably, a power socket is installed on the left surface of the support plate, the power socket is fixedly connected to the support plate by bolts, and a switch is installed on the surface of the power socket.

[0009] By adopting the above technical solution: the power socket can be well fixed on the support plate by bolts, and the switch is connected to the first motor and the second motor through wires, so as to achieve the control effect on the motors.

[0010] Preferably, the conveying device includes a second motor, the second output shaft of the second motor is connected to a track roller, the two track rollers are connected by a track, a support roller is movably installed inside the track roller, the support roller is fixedly connected to the base by a fixing rod, and a concave disc is provided on the surface of the track.

[0011] By adopting the above technical solution: through the setting of the belt conveyor, the heat sink can be transported, the concave plate opened on the surface of the track can be used to place the heat sink, which can play a role in fixing the heat sink when it is polished, and the belt conveyor device can be better fixed above the base by the setting of support rollers and fixing rods.

[0012] Preferably, the dust removal device comprises a box body, the box body is connected to the grinding wheel through an air duct, and a fan is installed on the air duct.

[0013] By adopting the above technical solution: through the setting of the fan, a lot of dust will be generated during the grinding process. At this time, starting the fan will suck the dust generated during grinding into the box through the air duct, thereby reducing the generation of dust.

[0014] Preferably, a plurality of air vents are provided at the bottom of the grinding wheel.

[0015] By adopting the above technical solution: an air outlet is opened at the bottom of the grinding wheel, which can achieve the effect of grinding and dust collection at the same time.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] By setting up the conveying device, the heat sink that needs to be polished can be automatically conveyed to the polishing area, and the starting switch grinding wheel will polish the heat sink, which saves labor to a certain extent; and by setting up the dust removal device, the air outlet opened at the bottom of the grinding wheel will automatically suck the dust generated by polishing into the box during polishing, reducing the generation of dust, thereby achieving better polishing of the heat sink. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of a polishing machine for processing heat sinks of energy-saving lamps according to the utility model;

[0019] Figure 2 This is a front view of a grinding device of a polishing machine used for processing heat sinks of energy-saving lamps according to the utility model;

[0020] Figure 3 It is a top view of a grinding device of a polishing machine used for processing a heat sink of an energy-saving lamp according to the utility model;

[0021] Figure 4 This is a front view of a conveying device of a polishing machine for processing heat sinks of energy-saving lamps according to the utility model;

[0022] Figure 5 This is a front view of a dust removal device of a polishing machine used for processing heat sinks of energy-saving lamps according to the utility model;

[0023] Figure 6 The utility model is a bottom view of a grinding wheel of a polishing machine used for processing a heat sink of an energy-saving lamp.

[0024] In the figure: 1. base; 2. frame; 3. slide rod; 4. slide plate; 5. grinding device; 501. support plate; 502. first motor; 503. first output shaft; 504. sleeve; 505. grinding wheel; 506. power socket; 507. bolt; 508. switch; 509. air outlet; 6. conveying device; 601. second motor; 602. second output shaft; 603. track roller; 604. track; 605. concave plate; 606. support roller; 607. fixing rod; 7. dust removal device; 701. box; 702. fan; 703. air duct. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 The utility model provides a technical solution: a polishing machine for processing energy-saving lamp heat sinks, comprising: a base 1, a frame 2 is fixedly installed on the top of the base 1, slide rods 3 are installed on both sides of the inner cavity of the frame 2, and a slide plate 4 is slidably installed on the slide rod 3.

[0027] A grinding device 5 is fixedly installed on one side of the skateboard 4, and the grinding device 5 includes a support plate 501. A first motor 502 is installed on the upper side of one side of the support plate 501. A sleeve 504 is welded through the right end of the support plate 501, and the sleeve 504 is rotatably connected to the first output shaft 503 of the first motor 502. A grinding wheel 505 is fixedly installed on the bottom of the first output shaft 503. The sleeve 504 is installed through the right end of the support plate 501, which can well ensure that the first output shaft 503 of the first motor 502 can drive the grinding wheel 505 to rotate, so that the grinding wheel 505 can grind the heat sink. A plurality of air vents 509 are opened at the bottom of the grinding wheel 505. The air vents 509 are opened at the bottom of the grinding wheel 505, which can achieve the effect of grinding and sucking dust at the same time.

[0028] A power socket 506 is installed on the left surface of the support plate 501, and the power socket 506 is fixedly connected to the support plate 501 by bolts 507. A switch 508 is installed on the surface of the power socket 506. The power socket 506 can be well fixed on the support plate 501 by bolts 507. The switch 508 is connected to the first motor 502 and the second motor 601 through wires, so as to achieve the control effect on the motors.

[0029] A conveying device 6 for conveying processed articles is provided below the grinding device 5. The conveying device 6 includes a second motor 601. The second output shaft 602 of the second motor 601 is connected to a track roller 603. The two track rollers 603 are connected through a track 604. A support roller 606 is movably installed inside the track roller 603. The support roller 606 is fixedly connected to the base 1 through a fixing rod 607. A concave plate 605 is provided on the surface of the track 604. Through the setting of the belt conveyor, the heat sink can be conveyed. The concave plate 605 is provided on the surface of the track 604 to place the heat sink therein, which can play a fixing role when the heat sink is ground. The belt conveyor device can be better fixed above the base 1 through the setting of the support roller 606 and the fixing rod 607.

[0030] A dust removal device 7 is fixedly installed on the top of the base 1, and the dust removal device 7 includes a box body 701. The box body 701 is connected to the grinding wheel 505 through an air duct 703. A fan 702 is installed on the air duct 703. Through the setting of the fan 702, a lot of dust will be generated during the grinding process. At this time, starting the fan 702 will suck the dust generated during the grinding into the box body 701 through the air duct 703, thereby reducing the generation of dust.

[0031] Working principle: When the heat sink of the energy-saving lamp needs to be polished, first put the heat sink into the concave disk 605 on the track 604, and then press the switch 508. At this time, the first motor 502 and the second motor 601 will start to run, and the second motor 601 will drive the track 604 to rotate, thereby driving the heat sink in the concave disk 605 to move forward. When it moves to the bottom of the polishing device 5, the height of the polishing device 5 can be adjusted by the slide plate 4 to polish the heat sink. When the first motor 502 is started, it will drive the grinding wheel 505 to rotate together, so as to achieve the effect of the grinding wheel 505 polishing the heat sink. During the polishing process, the fan 702 will also work, and the air outlet 509 at the bottom of the grinding wheel 505 will suck the polishing dust into the inside of the box 701 through the air outlet 509, thereby reducing dust.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polishing machine for processing energy-saving lamp heat sinks, characterized in that: include: A base (1), a frame (2) is fixedly mounted on the top of the base (1), sliding rods (3) are mounted on both sides of the inner cavity of the frame (2), a slide plate (4) is slidably mounted on the sliding rod (3), a grinding device (5) is fixedly mounted on one side of the slide plate (4), a conveying device (6) for conveying processed objects is provided below the grinding device (5), and a dust removal device (7) is fixedly mounted on the top of the base (1).

2. A polishing machine for processing heat sinks of energy-saving lamps according to claim 1, characterized in that: The grinding device (5) comprises a support plate (501), a first motor (502) is mounted on one side of the support plate (501), a sleeve (504) is welded through the right end of the support plate (501), the sleeve (504) is rotatably connected to a first output shaft (503) of the first motor (502), and a grinding wheel (505) is fixedly mounted on the bottom of the first output shaft (503).

3. A polishing machine for processing energy-saving lamp heat sinks according to claim 2, characterized in that: A power socket (506) is installed on the left surface of the support plate (501). The power socket (506) is fixedly connected to the support plate (501) via bolts (507). A switch (508) is installed on the surface of the power socket (506).

4. The polishing machine for processing the heat sink of an energy-saving lamp according to claim 1, characterized in that: The conveying device (6) comprises a second motor (601), a second output shaft (602) of the second motor (601) being connected to a track roller (603), the two track rollers (603) being connected via a track (604), a support roller (606) being movably mounted inside the track roller (603), the support roller (606) being fixedly connected to the base (1) via a fixing rod (607), and a concave plate (605) being provided on the surface of the track (604).

5. The polishing machine for processing the heat sink of an energy-saving lamp according to claim 2, characterized in that: The dust removal device (7) comprises a box (701), the box (701) being connected to the grinding wheel (505) via an air duct (703), and a fan (702) being installed on the air duct (703).

6. The polishing machine for processing the heat sink of an energy-saving lamp according to claim 5, characterized in that: A plurality of air vents (509) are provided at the bottom of the grinding wheel (505).

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