CN213998977U

CN213998977U - Oxide scale removing device for workpiece surface treatment

Info

Publication number: CN213998977U
Application number: CN202022364319.6U
Authority: CN
Inventors: 王丽娟; 黄小玲
Original assignee: Hualu Nano Material Technology Suzhou Co ltd
Current assignee: Hualu Nano Material Technology Suzhou Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-08-20
Anticipated expiration: 2030-10-22

Abstract

The utility model belongs to the field of workpiece processing, and particularly discloses an oxide skin removing device for workpiece surface treatment, which comprises a frame, a polishing mechanism and a workpiece supporting mechanism, wherein the polishing mechanism and the workpiece supporting mechanism are respectively arranged at the upper part and the lower part of the frame; the polishing mechanism corresponds to the workpiece tray and comprises a motor, a first rotating rod, a second rotating rod, a crankshaft, a guide rod and a polishing plate, the motor is fixed on the inner side of the rack, the shaft end of the motor is connected with the first rotating rod, and a first helical gear and a second helical gear are sequentially sleeved on the first rotating rod along the length direction of the first rotating rod. The utility model discloses a grinding plate reciprocating motion makes the effect of getting rid of workpiece surface cinder, has the efficient, the even, the good advantage of effect of polishing.

Description

Oxide scale removing device for workpiece surface treatment

Technical Field

The utility model relates to a work piece processing field specifically is a scale remove device is used in work piece surface treatment.

Background

Since the reform is open, the national economy is rapidly increased, the technology innovation and the independent innovation become the mainstream of the current domestic industrial development, and the national industry gradually develops towards the intensive, energy-saving, emission-reducing and low-carbon high-technology direction. The surface treatment is a process method for artificially forming a surface layer with mechanical, physical and chemical properties different from those of a substrate on the surface of the substrate material. In general, workpiece parts need to be subjected to surface treatment, such as electroplating, anodic oxidation, and the like, in order to meet the requirements of corrosion resistance, wear resistance, decoration, or other special functions of products. Before surface treatment, the surface of a workpiece needs to be cleaned, deburred, greasy dirt, oxide skin and the like through procedures of grinding and polishing, chemical cleaning and dust removal and the like.

The existing oxide skin polishing equipment has few functions and low polishing speed, and the polishing block has small area contacting the surface of a workpiece and is not thorough enough to polish.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a work piece is scale remove device for surface treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the device for removing the oxide skin for surface treatment of the workpiece comprises a rack, a polishing mechanism and a workpiece supporting mechanism, wherein the polishing mechanism and the workpiece supporting mechanism are respectively arranged on the upper part and the lower part of the rack; the polishing mechanism corresponds to the workpiece tray and comprises a motor, a first rotating rod, a second rotating rod, a crankshaft, a guide rod and a polishing plate, wherein the motor is fixed on the inner side of the rack, the shaft end of the motor is connected with the first rotating rod, and a first helical gear and a second helical gear are sequentially sleeved on the first rotating rod along the length direction of the first rotating rod; the second rotating rod is movably connected to the inner side of the rack through a rotating shaft, a third bevel gear meshed with the first bevel gear is arranged at the right side end of the second rotating rod, and a crankshaft is arranged in the middle of the second rotating rod.

Preferably, the crankshaft is sleeved with a shaft sleeve, the end part of the shaft sleeve is connected with a connecting rod, the free end of the connecting rod is connected with a supporting rod, and the bottom end of the supporting rod is hinged with two swinging rods.

Preferably, the guide rod is transversely connected to the inner side of the rack, two guide seats are sleeved on the guide rod, and the bottom sides of the two guide seats, which are close to the workpiece tray, are provided with the grinding plates.

Preferably, the free ends of the two swing rods are hinged to the end parts of the two guide seats, and the guide seats can move along the guide rod when the swing rods swing and drive the grinding plate to move for grinding.

Preferably, the side wall of the rack is also provided with a water spraying mechanism, the water spraying mechanism comprises a water tank, a third rotating rod and a piston rod, the water tank is fixed on the rack, and the bottom side end of the water tank is provided with a water spraying pipe close to the workpiece tray.

Preferably, the water tank has the water inlet, all is equipped with the check valve on water inlet, the spray pipe, and the water tank inboard is equipped with the piston board, and piston board end connection has the piston rod, and the piston rod stretches out the water tank and is connected with the contact block, and the cover is equipped with the spring on the piston rod.

Preferably, one end of the third rotating rod penetrates through the frame and is connected with a fourth bevel gear meshed with the second bevel gear, and the other end of the third rotating rod is connected with a cam matched with the contact block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an effect of evenly polishing is carried out to the work piece, and the guide holder of setting can remove and drive the board of polishing and remove and polish along the guide arm when the swinging arms swing, makes the effect of getting rid of workpiece surface cinder through the board reciprocating motion of polishing, has the efficient, the even, the good advantage of effect of polishing.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a frame; 2. a workpiece tray; 3. a cylinder; 4. a motor; 5. a first rotating lever; 501. a first helical gear; 502. a second helical gear; 6. a second rotating lever; 601. a third bevel gear; 602. a crankshaft; 603. a shaft sleeve; 604. a strut; 7. a swing lever; 8. a guide bar; 9. grinding the plate; 10. a guide seat; 11. a water tank; 12. a third rotating rod; 121. a fourth helical gear; 122. a cam; 13. a piston plate; 14. A piston rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a device for removing oxide skins for workpiece surface treatment comprises a rack 1, a polishing mechanism and a workpiece supporting mechanism, wherein the polishing mechanism and the workpiece supporting mechanism are respectively arranged on the upper part and the lower part of the rack 1, the workpiece supporting mechanism comprises a workpiece tray 2 and a cylinder 3, the cylinder 3 is fixed on the bottom end face of the rack 1, the output end of the cylinder is connected with the workpiece tray 2, and a placing groove for placing a workpiece to be cleaned is formed in the workpiece tray 2; the polishing mechanism corresponds to the workpiece tray 2 and comprises a motor 4, a first rotating rod 5, a second rotating rod 6, a crankshaft 602, a guide rod 8 and a polishing plate 9, wherein the motor 4 is fixed on the inner side of the rack 1, the shaft end of the motor is connected with the first rotating rod 5, and a first helical gear 501 and a second helical gear 502 are sequentially sleeved on the first rotating rod 5 along the length direction of the first rotating rod; the second rotating rod 6 is movably connected to the inner side of the frame 1 through a rotating shaft, a third bevel gear 601 meshed with the first bevel gear 501 is arranged at the right side end of the second rotating rod 6, and a crankshaft 602 is arranged in the middle of the second rotating rod 6.

In this embodiment, a sleeve 603 is sleeved on the crankshaft 602, the end of the sleeve 603 is connected with a connecting rod, the free end of the connecting rod is connected with a supporting rod 604, and the bottom end of the supporting rod 604 is hinged with two swinging rods 7.

In this embodiment, the guide rod 8 is transversely connected to the inner side of the frame 1, two guide seats 10 are sleeved on the guide rod 8, and the grinding plate 9 is arranged on the bottom side of the two guide seats 10 close to the workpiece tray 2.

In this embodiment, the free ends of the two swing rods 7 are hinged to the ends of two guide seats 10, and the guide seats 10 can move along the guide rod 8 and drive the polishing plate 9 to move for polishing when the swing rods 7 swing.

In this embodiment, the side wall of the rack 1 is further provided with a water spraying mechanism, the water spraying mechanism includes a water tank 11, a third rotating rod 12 and a piston rod 14, the water tank 11 is fixed on the rack 1, and a water spraying pipe close to the workpiece tray 2 is arranged at the bottom end of the water tank. The water tank 11 is provided with a water inlet, the water inlet and the spray pipe are both provided with one-way valves, the inner side of the water tank 11 is provided with a piston plate 13, and the end part of the piston plate 13 is connected with a piston rod 14.

In this embodiment, the piston rod 14 extends out of the water tank 11 and is connected with a contact block, and the piston rod 14 is sleeved with a spring.

In this embodiment, one end of the third rotating lever 12 passes through the frame 1 and is connected with the fourth bevel gear 121 engaged with the second bevel gear 502, and the other end of the third rotating lever 12 is connected with the cam 122 engaged with the contact block.

The utility model realizes the effect of evenly polishing the workpiece, the arranged guide seat 10 can move along the guide rod 8 and drive the polishing plate 9 to move and polish when the oscillating rod 7 oscillates, when polishing work is carried out, the workpiece is arranged on the workpiece tray 2, the cylinder 3 is started to drive the workpiece tray 2 to be close to the polishing mechanism, when the workpiece on the workpiece tray 2 is contacted with the bottom end surface of the polishing plate 9, the motor 4 is started to drive the first rotating rod 5 to operate by the motor 4, the first rotating rod 5 is respectively engaged and driven with the second rotating rod 6 and the third rotating rod 12 through the first helical gear 501 and the second helical gear 502, the second rotating rod 6 drives the crankshaft 602 to operate, and drives the supporting rod 604 through the crankshaft 602, the bottom end of the supporting rod 604 is hinged with the two oscillating rods 7 to oscillate, and further the guide seat 10 moves along the guide rod 8 and drives the polishing plate 9 to move, the grinding plate 9 is used for grinding the surface of the workpiece; meanwhile, when the third rotating rod 12 operates, the third rotating rod 12 drives the cam 122 to operate, so that the cam 122 intermittently presses against the piston rod 14, the piston rod 14 pushes the piston plate 13, and water in the water tank 11 is pushed out through the piston plate 13 and sprayed by the spray pipe. This eleven school has the advantage efficient, that polish evenly, the effect of polishing is good of polishing.

It is worth noting that: whole device is connected with power and total control button, and it realizes controlling it through total control button, because the equipment that control button matches is equipment commonly used, belongs to current mature technology, no longer gives unnecessary details its electric connection relation and concrete circuit structure here.

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

Claims

1. The device for removing the oxide skin for workpiece surface treatment is characterized by comprising a rack (1), a polishing mechanism and a workpiece supporting mechanism, wherein the polishing mechanism and the workpiece supporting mechanism are respectively arranged at the upper part and the lower part of the rack (1), the workpiece supporting mechanism comprises a workpiece tray (2) and a cylinder (3), the cylinder (3) is fixed on the bottom end surface of the rack (1), the output end of the cylinder is connected with the workpiece tray (2), and a placing groove for placing a workpiece to be cleaned is formed in the workpiece tray (2); the polishing mechanism corresponds to the workpiece tray (2), and comprises a motor (4), a first rotating rod (5), a second rotating rod (6), a crankshaft (602), a guide rod (8) and a polishing plate (9), wherein the motor (4) is fixed on the inner side of the rack (1), the shaft end of the motor is connected with the first rotating rod (5), and a first helical gear (501) and a second helical gear (502) are sequentially sleeved on the first rotating rod (5) along the length direction of the first rotating rod; the second rotating rod (6) is movably connected to the inner side of the rack (1) through a rotating shaft, a third bevel gear (601) meshed with the first bevel gear (501) is arranged at the right side end of the second rotating rod (6), and a crankshaft (602) is arranged in the middle of the second rotating rod (6).

2. The scale removing apparatus for surface treatment of a workpiece according to claim 1, wherein: the crankshaft (602) is sleeved with a shaft sleeve (603), the end part of the shaft sleeve (603) is connected with a connecting rod, the free end of the connecting rod is connected with a supporting rod (604), and the bottom end of the supporting rod (604) is hinged with two swinging rods (7).

3. The scale removing apparatus for surface treatment of a workpiece according to claim 1, wherein: the guide rod (8) is transversely connected to the inner side of the rack (1), two guide seats (10) are sleeved on the guide rod (8), and a grinding plate (9) is arranged on the bottom side, close to the workpiece tray (2), of the two guide seats (10).

4. The scale removing apparatus for surface treatment of a workpiece according to claim 2, wherein: the free ends of the two swing rods (7) are hinged to the end parts of the two guide seats (10), and the guide seats (10) can move along the guide rod (8) and drive the grinding plate (9) to move for grinding when the swing rods (7) swing.

5. The scale removing apparatus for surface treatment of a workpiece according to claim 1, wherein: the side wall of the rack (1) is also provided with a water spraying mechanism, the water spraying mechanism comprises a water tank (11), a third rotating rod (12) and a piston rod (14), the water tank (11) is fixed on the rack (1), and a water spraying pipe close to the workpiece tray (2) is arranged at the bottom side end of the water tank.

6. The scale removing apparatus for surface treatment of a workpiece according to claim 5, wherein: the water tank (11) is provided with a water inlet, the water inlet and the spray pipe are respectively provided with a one-way valve, the inner side of the water tank (11) is provided with a piston plate (13), and the end part of the piston plate (13) is connected with a piston rod (14).

7. The scale removing apparatus for surface treatment of a workpiece according to claim 5, wherein: the piston rod (14) extends out of the water tank (11) and is connected with a contact block, and a spring is sleeved on the piston rod (14).

8. The scale removing apparatus for surface treatment of a workpiece according to claim 5, wherein: one end of the third rotating rod (12) penetrates through the rack (1) and is connected with a fourth bevel gear (121) meshed with the second bevel gear (502), and the other end of the third rotating rod (12) is connected with a cam (122) matched with the contact block.