CN112223085A

CN112223085A - Polishing device for relay contact machining

Info

Publication number: CN112223085A
Application number: CN202011100668.5A
Authority: CN
Inventors: 朱昀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-01-15

Abstract

The invention discloses a polishing device for relay contact processing, which relates to the technical field of relay contact processing and comprises a workbench, a rotating assembly, a fixing assembly, a supporting table, a movable lifting assembly, a polishing assembly and a water spraying assembly, wherein the rotating assembly is fixedly arranged below the workbench, the fixing assembly is fixedly arranged at the working end of the rotating assembly, the supporting table is fixedly arranged on the workbench, the movable lifting assembly is fixedly arranged below the supporting table, the polishing assembly is fixedly arranged on the movable lifting assembly, and the water spraying assembly is fixedly arranged on the supporting table.

Description

Polishing device for relay contact machining

Technical Field

The invention relates to the technical field of relay contact processing, in particular to a polishing device for processing a relay contact.

Background

A relay is an electronic control device having a control system (also called an input loop) and a controlled system (also called an output loop), which is commonly used in automatic control circuits, and which is actually an "automatic switch" that uses a small current to control a large current. Therefore, the circuit plays the roles of automatic regulation, safety protection, conversion circuit and the like, and when the input quantity (such as voltage, current, temperature and the like) reaches a specified value, the controlled output circuit is switched on or off. It can be divided into two categories, i.e. relays for electrical quantities (such as current, voltage, frequency, power, etc.) and relays for non-electrical quantities (such as temperature, pressure, speed, etc.). Has the advantages of quick action, stable work, long service life, small volume and the like. Relays widely applied to devices such as power protection, automation, motion, remote control, measurement and communication and the like are widely applied to computer peripheral interface equipment, constant temperature systems, temperature regulation, electric furnace heating control, motor control, numerical control machinery, remote control systems and industrial automation devices; signal lamp, light adjusting, flashing device, lighting stage lighting control system; instruments, medical instruments, copiers, automatic washing machines; the relay contact is mainly used in the fields of chemical engineering, coal mines and the like which need explosion prevention, moisture prevention and corrosion prevention, and generally needs to be polished by abrasive paper in contact processing in order to ensure that the contact of the relay has good contact performance. In the polishing process of the relay contact, the following problems are often present: because there is no special fixing device for the contact in the polishing process, the contact is usually held manually to polish on the sand, only one contact can be processed at a time, and the processing efficiency is low.

Disclosure of Invention

The invention aims to provide a polishing device for processing a relay contact, which aims to solve the technical problems that in the background art, because no special fixing device for the contact is arranged in the polishing process in the prior art, the contact is usually manually held to polish and polish on sand, only one contact can be processed at a time, and the processing efficiency is low.

The invention provides a polishing device for relay contact processing, which comprises a workbench, a rotating assembly, a fixing assembly, a supporting table, a movable lifting assembly, a polishing assembly and a water spraying assembly, wherein the rotating assembly is fixedly arranged below the workbench, the fixing assembly is fixedly arranged at the working end of the rotating assembly, the supporting table is fixedly arranged on the workbench, the movable lifting assembly is fixedly arranged below the supporting table, the polishing assembly is fixedly arranged on the movable lifting assembly, and the water spraying assembly is fixedly arranged on the supporting table.

Further, the workbench comprises four table legs, two first fixing plates and a vertical plate, the four table legs are symmetrically arranged below the workbench in pairs, the two first fixing plates are arranged, the two ends of each first fixing plate are connected with the corresponding table leg respectively, the two ends of the vertical plate are connected with the two first fixing plates, a drainage groove is further formed in the workbench, and a sewage collecting box is placed below the drainage groove.

Furthermore, the rotating assembly comprises a first motor, a first gear, a second gear, a first rotating shaft, a supporting column, a second fixing plate and a rotating plate, the first motor is fixedly arranged on the vertical plate, the first gear is connected with the output end of the first motor, the second gear is arranged beside the first gear, the first gear and the second gear are meshed with each other, one end of the first rotating shaft is connected with the second gear, the other end of the first rotating shaft penetrates through the second fixing plate and the workbench to be connected with the rotating plate, the supporting column is fixedly arranged on the vertical plate, the second fixing plate is connected with the supporting column, and the rotating plate is connected with the first rotating shaft.

Furthermore, the fixed assembly comprises a rotating motor, a rotating disk and two groups of fixed components, wherein the rotating motor is fixedly arranged on the rotating plate, the rotating disk is connected with the output end of the rotating motor, and the two groups of fixed components are symmetrically arranged on the rotating plate.

Further, the fixing part comprises a first connecting rod, a sliding block, a supporting plate, a sliding rod, fixing seats, connecting shafts, a second connecting rod, a third connecting rod, a second rotating shaft, fixing rods and fixing columns, one end of the first connecting rod is hinged to the rotating disc, the other end of the first connecting rod is connected with the sliding block, the supporting plate is fixedly arranged on the fixing plate, one end of the sliding rod is fixedly connected with the supporting plate, the sliding block is slidably arranged on the sliding rod, the two groups of fixing seats are arranged on two sides of the sliding block respectively, the two connecting shafts are arranged on two sides of the two connecting shafts respectively, the two ends of the two connecting shafts are connected with the two groups of fixing seats respectively, the two connecting rods, the third connecting rod, the second rotating shaft and the fixing rods are all arranged on two groups, one end of, the other ends of the two second connecting rods are hinged to the two third connecting rods respectively, the other ends of the two third connecting rods are connected with the two second rotating shafts respectively, the other ends of the two second rotating shafts are connected with the two fixing rods respectively, the two fixing rods are rotatably connected with the two second rotating shafts respectively, the number of the fixing columns is two, and the two fixing columns are fixedly arranged on the two fixing rods.

Further, remove lifting unit includes horizontal slip table, platform, second motor, third gear, rack and lifting unit, horizontal slip table is fixed to be set up in a supporting bench below, the platform is fixed to be set up on horizontal slip table, the second motor is fixed to be set up on the platform, the third gear is connected with the output of first motor, the rack is fixed to be set up in platform one side, third gear and rack intermeshing, lifting unit is fixed to be set up on the platform.

Furthermore, the lifting component comprises three groups of supporting seats, a third motor, a screw rod, a fourth gear, bases, a third rotating shaft, connecting blocks, a fourth connecting rod, a fifth connecting rod, connecting blocks and a lifting plate, the second gear, the bases, the third rotating shaft, the connecting blocks, the fourth connecting rod, the fifth connecting rod and the connecting seats are all arranged on three groups, the supporting seats are fixedly arranged on the platform, the third motor is fixedly arranged on the platform, one end of the screw rod is connected with the output end of the third motor, the other end of the screw rod penetrates through the supporting seats and extends to the upper side of the supporting seats, two bases are arranged on the two groups of bases, the two bases are symmetrically arranged on the supporting seats, the fourth gear is arranged between the two groups of bases and is meshed with the screw rod, two ends of the third rotating shaft penetrate through the fourth gear to be connected with the two groups of bases, one end of the fourth connecting rod is connected with the connecting block, the other end of the fourth connecting rod is hinged to the fifth connecting rod, one end of the fifth connecting rod is hinged to the fourth connecting rod, the other end of the fifth connecting rod is hinged to the connecting seat, and the lifting plate is fixedly arranged on the connecting seat.

Further, the polishing assembly comprises a fourth motor, a first belt pulley, a second belt pulley, a belt, a fourth rotating shaft and a polishing column, the fourth motor is fixedly arranged on the lifting plate, the first belt pulley is connected with the output end of the fourth motor, the second belt pulley is arranged on one side of the first belt pulley, the belt is sleeved on the first belt pulley and the second belt pulley, one end of the fourth rotating shaft is connected with the second belt pulley, and the other end of the fourth rotating shaft is connected with the polishing column.

Further, the water spray component comprises a water tank, a water pump, a connecting pipe, an inlet pipe and a spray head, wherein the water tank is fixedly arranged on the supporting table, the water pump is fixedly arranged on one side of the water tank, one end of the connecting pipe is connected with the output end of the water pump, the other end of the connecting pipe is connected with the inlet pipe, the inlet pipe is arranged above the fixing component, the spray head is provided with a plurality of and a plurality of, and the spray head is sequentially and fixedly arranged on the inlet pipe.

Compared with the prior art, the invention has the beneficial effects that:

the polishing device comprises a rotating component, a polishing component, a water spraying component, a polishing component, a water spraying component and a polishing component, wherein the rotating component is arranged on the polishing component, the polishing component is arranged on the polishing.

And secondly, the rotary component can be arranged to drive the relay to rotate, so that the polishing component can polish the contact of the relay in an all-around manner, the working efficiency is greatly improved, and manpower and material resources are saved.

Thirdly, pass through fixed subassembly can be fixed the relay automatically, need not the manual work and operates, has improved work efficiency greatly, and the polishing subassembly of also being convenient for simultaneously carries out work, has improved the practicality of this device greatly.

Fourthly, cross the setting of lifting unit can drive polishing subassembly and go up and down, adjusts polishing subassembly's position for the effect of polishing is better, has improved the practicality of work efficiency and this device simultaneously greatly.

Fifthly, through the polishing component can replace the manual work to polish the relay contact, thereby greatly improving the working efficiency and reducing the working strength.

Sixthly, through the setting of water spray component can be at the polishing subassembly during operation water spray and cool down polishing subassembly, also can wash each subassembly after the polishing operation simultaneously, has also reduced staff's the clearance degree of difficulty when guaranteeing the security and the life of its device.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a perspective view of the rotary assembly of the present invention;

FIG. 4 is a perspective view of the fixing assembly of the present invention;

FIG. 5 is a schematic perspective view of the mobile lifting assembly of the present invention;

FIG. 6 is a schematic perspective view of the lifting member of the present invention;

fig. 7 is a schematic perspective view of the water spray assembly of the present invention.

Reference numerals: a working table 1, a rotating assembly 2, a fixing assembly 3, a supporting table 4, a movable lifting assembly 5, a polishing assembly 6, a water spraying assembly 7, table legs 11, a first fixing plate 12, a vertical plate 13, a water draining groove 14, a sewage collecting tank 15, a first motor 21, a first gear 22, a second gear 23, a first rotating shaft 24, a supporting column 25, a second fixing plate 26, a rotating plate 28, a rotating motor 31, a rotating disk 32, a fixing part 33, a first connecting rod 331, a sliding block 332, a supporting plate 333, a sliding rod 334, a fixing seat 335, a connecting shaft 336, a second connecting rod 337, a third connecting rod 338, a second rotating shaft 339, a fixing rod 3310, a fixing column 3311, a transverse sliding table 51, a platform 52, a second motor 53, a third gear 54, a rack 55, a lifting part 56, a supporting seat 561, a third motor 562, a 563, a fourth gear screw rod 565, a base 565, a third rotating shaft 566, a fourth connecting rod 568, a fifth connecting rod 569, a connecting seat 5610, a lifting plate 5611, a fourth motor 61, a first belt pulley 62, a second belt pulley 63, a belt 64, a fourth rotating shaft 65, a polishing column 66, a water tank 71, a water pump 72, a connecting pipe 73, a water inlet pipe 74 and a spray head 75.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 7, an embodiment of the present invention provides a polishing apparatus for processing a relay contact, including a workbench 1, a rotating assembly 2, a fixing assembly 3, a supporting table 4, a movable lifting assembly 5, a polishing assembly 6, and a water spraying assembly 7, where the rotating assembly 2 is fixedly disposed below the workbench 1, the fixing assembly 3 is fixedly disposed at a working end of the rotating assembly 2, the supporting table 4 is fixedly disposed on the workbench 1, the movable lifting assembly 5 is fixedly disposed below the supporting table 4, the polishing assembly 6 is fixedly disposed on the movable lifting assembly 5, the water spraying assembly 7 is fixedly disposed on the supporting table 4, and in a working state, the rotating assembly 2 drives the relay to rotate, the fixing assembly 3 fixes the relay, and the movable lifting assembly 5 drives the polishing assembly 6 to horizontally move and lift, the polishing assembly 6 is used for polishing the electric shock of the relay, and the water spraying assembly 7 is used for cooling the polishing assembly 6 during working and cleaning the components.

Specifically, workstation 1 includes table leg 11, first fixed plate 12 and riser 13, table leg 11 is equipped with four, four table leg 11 is two bisymmetry settings in workstation 1 below, first fixed plate 12 is equipped with two, two first fixed plate 12 both ends respectively with table leg 11 is connected, riser 13 both ends are connected with two fixed plates 12, water drainage tank 14 has still been seted up on workstation 1, sewage collecting box 15 has been placed to water drainage tank 14 below, can collect the sewage that water spray assembly 7 during operation produced, convenient processing.

Specifically, the rotating assembly 2 includes a first motor 21, a first gear 22, a second gear 23, a first rotating shaft 24, a supporting column 25, a second fixing plate 2612 and a rotating plate 28, the first motor 21 is fixedly disposed on the vertical plate 13, the first gear 22 is connected to an output end of the first motor 21, the second gear 23 is disposed beside the first gear 22, the first gear 22 and the second gear 23 are engaged with each other, one end of the first rotating shaft 24 is connected to the second gear 23, the other end of the first rotating shaft 24 penetrates through the second fixing plate 2612 and the workbench 1 to be connected to the rotating plate 28, the supporting column 25 is fixedly disposed on the vertical plate 13, the second fixing plate 2612 is connected to the supporting column 25, the rotating plate 28 is connected to the first rotating shaft 24, the first motor 21 drives the first gear 22 to rotate, and the first gear 22 is engaged with the second gear 23, second gear 23 drives first axis of rotation 24 and rotates, and first axis of rotation 24 drives rotor plate 28 and rotates, thereby rotor plate 28 drives fixed subassembly 3 and rotates and drive the relay and rotate, through setting up of rotating assembly 2 can drive the relay and rotate for polishing subassembly 6 can carry out omnidirectional polishing to the relay contact, has improved work efficiency greatly, has saved manpower and materials.

Specifically, the fixing assembly 3 includes a rotating motor 31, a rotating disk 32 and two fixing members 33, the rotating motor 31 is fixedly disposed on the rotating plate 28, the rotating disk 32 is connected to an output end of the rotating motor 31, the two fixing members 33 are provided in two sets, and the two fixing members 33 are symmetrically disposed on the rotating plate 28.

Specifically, the fixing component 33 includes a first connecting rod 331, a sliding block 332, a supporting plate 333, a sliding rod 334, fixing seats 335, a connecting shaft 336, a second connecting rod 337, a third connecting rod 338, a second rotating shaft 339, a fixing rod 3310 and a fixing column 3311, one end of the first connecting rod 331 is hinged to the rotating disc 32, the other end of the first connecting rod 331 is connected to the sliding block 332, the supporting plate 333 is fixedly disposed on the rotating plate 28, one end of the sliding rod 334 is fixedly connected to the supporting plate 333, the sliding block 332 is slidably disposed on the sliding rod 334, two sets of fixing seats 335 are provided, two sets of fixing seats 335 are respectively fixedly disposed at two sides of the sliding block 332, two connecting shafts 336 are provided, two ends of the two connecting shafts 336 are respectively connected to the two sets of fixing seats 335, two connecting rods 337, three connecting rods 338, two rotating shafts 339 and two fixing rods 331, one end of each of the two second connecting rods 337 is connected to each of the two connecting shafts 336, the other end of each of the two second connecting rods 337 is hinged to each of the two third connecting rods 338, the other end of each of the two third connecting rods 338 is connected to each of the two second rotating shafts 339, the other end of each of the two second rotating shafts 339 is connected to each of the two fixing rods 3310, each of the two fixing rods 3310 is rotatably connected to each of the two second rotating shafts 339, two fixing posts 3311 are provided, the two fixing posts 3311 are fixedly disposed on the two fixing rods 3310, the rotating plate 32 is driven by the rotating motor 31 to rotate, the rotating plate 32 is hinged to the first connecting rod 331, the first connecting rod 331 drives the sliding block 332 to move back and forth on the sliding rod 334 and simultaneously drives the second connecting rod 337 to move, the second connecting rod 337 is hinged to the third connecting rod 338, and the third connecting rod 338, fix the relay through fixed column 3311 at last, through fixed subassembly 3 can be fixed the relay automatically, need not the manual work and operates, has improved work efficiency greatly, and the polishing subassembly 6 of also being convenient for simultaneously carries out work, has improved the practicality of this device greatly.

Specifically, the movable lifting assembly 5 comprises a transverse sliding table 51, a platform 52, a second motor 53, a third gear 54, a rack 55 and a lifting component 56, wherein the transverse sliding table 51 is fixedly arranged below the supporting table 4, the platform 52 is fixedly arranged on the transverse sliding table 51, the second motor 53 is fixedly arranged on the platform 52, the third gear 54 is connected with the output end of the first motor 21, the rack 55 is fixedly arranged on one side of the platform 52, the third gear 54 is meshed with the rack 55, the lifting component 56 is fixedly arranged on the platform 52, and the second motor 53 drives the first gear 22 to rotate, the first gear 22 is meshed with the rack 55, so that the platform 52 is driven to horizontally move on the transverse sliding table 51, and the polishing component 6 is driven to move.

Specifically, the lifting member 56 includes three sets of a supporting seat 561, a third motor 562, a screw rod 563, a fourth gear 564, a base 565, a third rotating shaft 566, a connecting block 567, a fourth connecting rod 568, a fifth connecting rod 569, a connecting block 5610 and a lifting plate 5611, the second gear 23, the base 565, the third rotating shaft 566, the connecting block 567, the fourth connecting rod 568, the fifth connecting rod 569 and the connecting block 5610 are all provided, the supporting seat 561 is fixedly disposed on the platform 52, the third motor 562 is fixedly disposed on the platform 52, one end of the screw rod 563 is connected with an output end of the third motor 562, the other end of the screw rod 563 penetrates through the supporting seat 561 and extends to above the supporting seat 561, the two bases 565 are symmetrically disposed on the supporting seat 561, the fourth gear 564 is disposed between the two sets of bases 565 and engaged with the screw rod 563, two ends of the third rotating shaft 566 penetrate through the fourth gear 564 and are connected with the two sets of bases 565, the connecting block 567 is disposed on the third rotating shaft 566, one end of the fourth connecting rod 568 is connected to the connecting block 567, the other end of the fourth connecting rod 568 is hinged to the fifth connecting rod 569, one end of the fifth connecting rod 569 is hinged to the fourth connecting rod 568, the other end of the fifth connecting rod 569 is hinged to the connecting block 5610, the lifting plate 5611 is fixedly disposed on the connecting block 5610, the third motor 562 drives the screw 563 to rotate, the screw 563 is meshed with the fourth gear 564, the fourth gear 564 drives the third rotating shaft 566 to rotate, the third rotating shaft 566 drives the connecting block 567 to rotate, the connecting block 567 drives the fourth connecting rod 568 to move, the fourth connecting rod 568 is hinged to the fifth connecting rod 569, the fifth connecting rod 569 is hinged to the connecting block 5610 to drive the lifting plate 5611 to lift and thereby driving the polishing assembly 6 to move up and down, and the polishing assembly 6 can be lifted up and down by the lifting member 56, adjust the position of polishing subassembly 6 for the effect of polishing is better, has improved the practicality of work efficiency and this device simultaneously greatly.

Specifically, the polishing assembly 6 includes a fourth motor 61, a first belt pulley 62, a second belt pulley 63, a belt 64, a fourth rotating shaft 65 and a polishing column 66, the fourth motor 61 is fixedly disposed on the lifting plate 5611, the first belt pulley 62 is connected to an output end of the fourth motor 61, the second belt pulley 63 is disposed on one side of the first belt pulley 62, the belt 64 is sleeved on the first belt pulley 62 and the second belt pulley 63, one end of the fourth rotating shaft 65 is connected to the second belt pulley 63, the other end of the fourth rotating shaft 65 is connected to the polishing column 66, the fourth motor 61 drives the first belt pulley 62 to rotate, the first belt pulley 62 drives the belt 64 to rotate, the belt 64 drives the second belt pulley 63 to rotate, the second belt pulley 63 drives the fourth rotating shaft 65 to rotate, the fourth rotating shaft 65 drives the polishing column 66 to rotate, so as to polish the relay contact, through the setting of polishing subassembly 6 can replace the manual work to polish the relay contact, has improved work efficiency greatly, has alleviateed working strength.

Specifically, water spray assembly 7 includes water tank 71, water pump 72, connecting pipe 73, inlet tube 74 and shower nozzle 75, water tank 71 is fixed to be set up on brace table 4, water pump 72 is fixed to be set up in water tank 71 one side, the one end of connecting pipe 73 is connected with water pump 72's output, the other end of connecting pipe 73 is connected with inlet tube 74, inlet tube 74 sets up in fixed subassembly 3 top, shower nozzle 75 is equipped with a plurality of, a plurality of shower nozzle 75 is fixed in proper order to be set up on inlet tube 74, through water spray assembly 7's setting can be carried out the water spray and is cooled down polishing assembly 6 at polishing assembly 6 during operation, also can wash each subassembly after the polishing operation simultaneously, has also reduced staff's the clearance degree of difficulty when guaranteeing the security and the life of its device.

The working principle of the invention is as follows: in the working state, the rotating component 2 drives the relay to rotate, the fixed component 3 fixes the relay, the movable lifting component 5 drives the polishing component 6 to horizontally move and lift, the polishing component 6 polishes the electric shock of the relay, the water spraying component 7 cools the polishing component 6 during working and cleans the components at the same time, firstly, the fixed component 3 drives the rotating disk 32 to rotate through the rotating motor 31, the rotating disk 32 is hinged with the first connecting rod 331, the first connecting rod 331 drives the sliding block 332 to move back and forth on the sliding rod 334 and simultaneously drives the second connecting rod 337 to move, the second connecting rod 337 is hinged with the third connecting rod 338, the third connecting rod 338 drives the fixing rod 3310 to open and clamp, and finally, the relay is fixed through the fixing column 3311, then the rotating assembly 2 drives the first gear 22 to rotate through the first motor 21, the first gear 22 and the second gear 23 are meshed with each other, the second gear 23 drives the first rotating shaft 24 to rotate, the first rotating shaft 24 drives the rotating plate 28 to rotate, the rotating plate 28 drives the fixing assembly 3 to rotate so as to drive the relay to rotate, then the movable lifting assembly 5 drives the third gear 54 to rotate through the second motor 53, the third gear 54 is meshed with the rack 55 so as to drive the platform 52 to horizontally move on the transverse sliding table 51 so as to drive the polishing assembly 6 to move, then the lifting member 56 drives the screw rod 563 to rotate through the third motor 562, the screw rod 563 is meshed with the fourth gear 564, the fourth gear 564 drives the third rotating shaft 566 to rotate, the third rotating shaft 566 drives the connecting block 567 to rotate, the connecting block 567 drives the fourth connecting rod 568 to move, and the fourth connecting rod 568 is hinged with the fifth connecting rod 569, fifth connecting rod 569 is articulated with connecting seat 5610, drives lifter plate 5611 and goes up and down to drive polishing subassembly 6 and reciprocate, polishing subassembly 6 passes through afterwards fourth motor 61 drives first belt pulley 62 and rotates, and first belt pulley 62 drives belt 64 and rotates, and belt 64 drives second belt pulley 63 and rotates, and second belt pulley 63 drives fourth axis of rotation 65 and rotates, thereby fourth axis of rotation 65 drives polishing post 66 and rotates and polish the relay contact, thereby it cools down to polish subassembly 6 to spray water through the during operation of water spray subassembly 7 polishing subassembly 6 at last, also can wash each subassembly after polishing operation simultaneously.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, those skilled in the art will appreciate that; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a burnishing device is used in relay contact processing which characterized in that: including workstation (1), rotating assembly (2), fixed subassembly (3), brace table (4), removal lifting unit (5), polishing subassembly (6) and water spray subassembly (7), rotating assembly (2) is fixed to be set up in workstation (1) below, fixed subassembly (3) is fixed to be set up the work end at rotating assembly (2), brace table (4) are fixed to be set up on workstation (1), it sets up in brace table (4) below to remove lifting unit (5) is fixed, polishing subassembly (6) are fixed to be set up on removing lifting unit (5), water spray subassembly (7) are fixed to be set up on brace table (4).

2. The polishing device for relay contact processing according to claim 1, wherein: workstation (1) includes table leg (11), first fixed plate (12) and riser (13), table leg (11) are equipped with four, four table leg (11) are two bisymmetry settings in workstation (1) below, first fixed plate (12) are equipped with two, two first fixed plate (12) both ends respectively with table leg (11) are connected, riser (13) both ends are connected with two first fixed plate (12), water drainage tank (14) have still been seted up on workstation (1), sewage collecting box (15) have been placed to water drainage tank (14) below.

3. The polishing device for relay contact processing according to claim 2, wherein: the rotating assembly (2) comprises a first motor (21), a first gear (22), a second gear (23), a first rotating shaft (24), a supporting column (25), a second fixing plate (26) and a rotating plate (28), the first motor (21) is fixedly arranged on the vertical plate (13), the first gear (22) is connected with the output end of the first motor (21), the second gear (23) is arranged beside the first gear (22), the first gear (22) and the second gear (23) are meshed with each other, one end of the first rotating shaft (24) is connected with the second gear (23), the other end of the first rotating shaft (24) penetrates through the second fixing plate (26) and the workbench (1) to be connected with the rotating plate (28), the supporting column (25) is fixedly arranged on the vertical plate (13), and the second fixing plate (26) is connected with the supporting column (25), the rotary plate (28) is connected to the first rotary shaft (24).

4. The polishing device for relay contact processing according to claim 3, wherein: fixed subassembly (3) include rotating electrical machines (31), rotary disk (32) and fixed part (33), rotating electrical machines (31) are fixed to be set up on rotor plate (28), rotary disk (32) are connected with the output of rotating electrical machines (31), fixed part (33) are equipped with two sets ofly, two sets ofly fixed part (33) symmetry sets up on rotor plate (28).

5. The polishing device for relay contact processing according to claim 4, wherein: the fixing component (33) comprises a first connecting rod (331), a sliding block (332), a supporting plate (333), a sliding rod (334), a fixing seat (335), a connecting shaft (336), a second connecting rod (337), a third connecting rod (338), a second rotating shaft (339), a fixing rod (3310) and a fixing column (3311), one end of the first connecting rod (331) is hinged with the rotating disk (32), the other end of the first connecting rod (331) is connected with the sliding block (332), the supporting plate (333) is fixedly arranged on the rotating plate (28), one end of the sliding rod (334) is fixedly connected with the supporting plate (333), the sliding block (332) is slidably arranged on the sliding rod (334), two groups of fixing seats (335) are respectively and fixedly arranged at two sides of the sliding block (332), two groups of connecting shafts (336) are arranged, two ends of the two connecting shafts (336) are respectively connected with two groups of fixing seats (335), two second connecting rods (337), two third connecting rods (338), two second rotating shafts (339) and two fixing rods (3310) are arranged, one end of each second connecting rod (337) is respectively connected with the two connecting shafts (336), the other ends of the two second connecting rods (337) are respectively hinged with the two third connecting rods (338), the other ends of the two third connecting rods (338) are respectively connected with the two second rotating shafts (339), the other ends of the two second rotating shafts (339) are respectively connected with the two fixing rods (3310), the two fixing rods (3310) are respectively connected with the two second rotating shafts (339) in a rotating manner, the number of the fixing columns (3311) is two, and the two fixing columns (3311) are fixedly arranged on the two fixing rods (3310).

6. The polishing device for relay contact processing according to claim 5, wherein: remove lifting unit (5) including horizontal slip table (51), platform (52), second motor (53), third gear (54), rack (55) and lifting unit (56), horizontal slip table (51) is fixed to be set up in brace table (4) below, platform (52) are fixed to be set up on horizontal slip table (51), second motor (53) are fixed to be set up on platform (52), third gear (54) are connected with the output of first motor (21), rack (55) are fixed to be set up in platform (52) one side, third gear (54) and rack (55) intermeshing, lifting unit (56) are fixed to be set up on platform (52).

7. The polishing device for relay contact processing according to claim 6, wherein: the lifting component (56) comprises a supporting seat (561), a third motor (562), a screw rod (563), a fourth gear (564), a base (565), a third rotating shaft (566), a connecting block (567), a fourth connecting rod (568), a fifth connecting rod (569), a connecting seat (5610) and a lifting plate (5611), wherein three groups of the second gear (23), the base (565), the third rotating shaft (566), the connecting block (567), the fourth connecting rod (568), the fifth connecting rod (569) and the connecting seat (5610) are arranged, the supporting seat (561) is fixedly arranged on the platform (52), the third motor (562) is fixedly arranged on the platform (52), one end of the screw rod (563) is connected with the output end of the third motor (562), the other end of the screw rod (563) penetrates through the supporting seat (561) and extends to the upper side of the supporting seat (561), two groups of the base (565) are arranged, the two bases (565) are symmetrically arranged on the supporting seat (561), the fourth gear (564) is arranged between the two groups of bases (565) and meshed with the screw rod (563), two ends of the third rotating shaft (566) penetrate through the fourth gear (564) to be connected with the two groups of bases (565), the connecting block (567) is arranged on the third rotating shaft (566), one end of the fourth connecting rod (568) is connected with the connecting block (567), the other end of the fourth connecting rod (568) is hinged to the fifth connecting rod (569), one end of the fifth connecting rod (569) is hinged to the fourth connecting rod (568), the other end of the fifth connecting rod (569) is hinged to the connecting seat (5610), and the lifting plate (5611) is fixedly arranged on the connecting seat (5610).

8. The polishing device for relay contact processing according to claim 7, wherein: polishing subassembly (6) include fourth motor (61), first belt pulley (62), second belt pulley (63), belt (64), fourth axis of rotation (65) and polishing post (66), fourth motor (61) is fixed to be set up on lifter plate (5611), first belt pulley (62) is connected with the output of fourth motor (61), second belt pulley (63) set up in first belt pulley (62) one side, belt (64) cover is established on first belt pulley (62) and second belt pulley (63), the one end and the second belt pulley (63) of fourth axis of rotation (65) are connected, the other end and the polishing post (66) of fourth axis of rotation (65) are connected.

9. The polishing device for relay contact processing according to claim 8, wherein: the water spray assembly (7) comprises a water tank (71), a water pump (72), a connecting pipe (73), a water inlet pipe (74) and a spray head (75), the water tank (71) is fixedly arranged on the supporting table (4), the water pump (72) is fixedly arranged on one side of the water tank (71), one end of the connecting pipe (73) is connected with the output end of the water pump (72), the other end of the connecting pipe (73) is connected with the water inlet pipe (74), the water inlet pipe (74) is arranged above the fixing assembly (3), the spray head (75) is provided with a plurality of spray heads (75) which are sequentially and fixedly arranged on the water inlet pipe (74).