CN220215481U - Bolt oil brushing machine - Google Patents

Abstract

The application relates to the technical field of bolt processing and manufacturing, in particular to a bolt oil brushing machine, which comprises a frame and an oil brushing device arranged on the frame, wherein a quick-dismantling device and a driving piece are arranged on the frame, and the quick-dismantling device and the driving piece are respectively positioned on two sides of the oil brushing device; the driving piece is detachably connected with the oil brushing device and can drive the oil brushing device to operate; the quick-release device comprises a sliding sleeve fixedly connected to the frame, a fixed rod arranged in the sliding sleeve and capable of sliding in the sliding sleeve, and a power assembly capable of driving the fixed rod to slide and being abutted to the oil brushing device. The application can carry out quick replacement to the device that brushes oil, has reduced the washing to the device that brushes oil.

Description

Bolt oil brushing machine

Technical Field

The application relates to the technical field of bolt processing and manufacturing, in particular to a bolt oil brushing machine.

Background

The application of grease to the surface of bolts is a widely used method for rust prevention in threaded connections. The lubricating grease can form a layer of oil film on the surface of the bolt, so that the bolt is prevented from being contacted with moisture and oxygen in the air, oxidation reaction is avoided, and corrosion of the bolt is prevented. Besides the rust of the bolt, the lubricating grease can also play a role in preventing the thread from being blocked and lubricating, so that the bolt is convenient to disassemble and assemble.

At present, the working procedure of bolt grease is mainly finished manually, one hand holds the bolt, and the other hand brushes the grease on the bolt. This solution does not allow to spread the grease evenly on the bolts and has a low working efficiency.

In order to solve the problem that manual oil brushing efficiency is low, the oil brushing machine can be used for brushing lubricating grease on the bolts, the oil brushing machine comprises a frame and a plurality of oil brushing rollers, the oil brushing rollers are all rotationally connected to the frame, the bolts are placed on the adjacent oil brushing rollers, the bolts are driven by the oil brushing rollers, and accordingly the bolts are driven to rotate, and the lubricating grease brushing on the bolts is achieved.

However, according to different specifications of bolts, the application scenes of the bolts are different, the types of lubricating grease used for the bolts are different, different lubricating grease cannot be used simultaneously or mixed with each other, so that when the different bolts are brushed with lubricating grease, the oil brushing rollers are required to be cleaned, the use process is inconvenient, and the efficiency is low.

Disclosure of Invention

The purpose of the application is to provide a bolt oil brushing machine which is used for reducing cleaning of the oil brushing machine.

The application provides a bolt oil brushing machine adopts following technical scheme:

the bolt oil brushing machine comprises a frame and an oil brushing device arranged on the frame, wherein a quick-dismantling device and a driving piece are arranged on the frame, and the quick-dismantling device and the driving piece are respectively positioned on two sides of the oil brushing device;

the driving piece is detachably connected with the oil brushing device and can drive the oil brushing device to operate;

the quick-release device comprises a sliding sleeve fixedly connected to the frame, a fixed rod arranged in the sliding sleeve and capable of sliding in the sliding sleeve, and a power assembly capable of driving the fixed rod to slide and enabling the fixed rod to be abutted to the oil brushing device.

Through adopting above-mentioned technical scheme, through the slip of dead lever, make dead lever and brush oily device butt, press from both sides the brush oily device in the middle through dead lever and driving piece to realize the fixed to brushing oily device, when needs smear different lubricating grease to different bolts, can be through the slip dead lever, thereby the quick release is fixed to brushing oily device, carry out quick replacement brush oily device, reduced the washing to brushing oily device, conveniently smear different lubricating grease to the bolt of multiple different specifications.

Optionally, the power component includes clamp plate and connecting rod, the clamp plate rotates to be connected in the frame, connecting rod one end rotates to be connected on the dead lever, the connecting rod other end rotates to be connected on the clamp plate.

Through adopting above-mentioned technical scheme, through the rotation of clamp plate to drive the connecting rod motion, thereby make the connecting rod drive the dead lever and slide in sliding sleeve axis direction, thereby realize the butt to brushing oily device, its simple structure, it is convenient to use, convenient quick installation and the dismantlement to brushing oily device.

Optionally, a screw is screwed at one end of the fixing rod away from the connecting rod.

Through adopting above-mentioned technical scheme, the clamp plate rotates the distance that can drive the dead lever and remove limited, through the spiro union screw rod on the dead lever, and then increased the distance that the dead lever can be adjusted, when the dead lever is far away with brushing oil device between the distance, can stretch out the distance of dead lever through twisting the screw rod, adjusting screw rod to further increase the butt effect of dead lever to brushing oil device, further increased the firm degree to brushing oil device is fixed.

Optionally, detachably connected with the mounting bracket in the frame, sliding sleeve fixed connection is in on the mounting bracket, the clamp plate rotates to be connected on the mounting bracket.

Through adopting above-mentioned technical scheme, through the setting of mounting bracket, make whole quick detach device all integrate on the mounting bracket, and the mounting bracket can dismantle again and connect in the frame to the convenience is changed whole quick detach device.

Optionally, the oil brushing device comprises an outer frame, a transmission assembly and a plurality of rolling rods, wherein two ends of each rolling rod are rotationally connected to the outer frame, and the driving piece drives the rolling rods to simultaneously rotate through the transmission assembly.

Through adopting above-mentioned technical scheme, through a plurality of rollers of drive assembly drive rotation simultaneously, place the bolt between adjacent rollers again, drive the bolt through the frictional force between roller and the bolt and rotate, the brush is used again to brush the lubricating grease to the bolt, conveniently paints and paint more evenly to the bolt.

Optionally, the transmission subassembly includes first gear and second gear, every on the roller all fixedly connected with first gear, adjacent all be provided with between the roller the second gear, the second gear respectively with adjacent two first gear meshing and rotate to be connected on the frame.

Through adopting above-mentioned technical scheme, through first gear and second gear engagement to drive a plurality of rollers and rotate simultaneously, compare in using the belt to rotate, use first gear and second gear drive, the transmission is more stable and can output bigger moment of torsion.

Optionally, the driving piece output fixedly connected with shaft coupling, offered the spacing groove on the shaft coupling, one fixedly connected with actuating lever on the roller, actuating lever lateral wall fixedly connected with gag lever post, the actuating lever can insert in the shaft coupling and can make the gag lever post inserts in the spacing groove.

Through adopting above-mentioned technical scheme, through setting up the cooperation of gag lever post and spacing groove to restricted the relative rotation between actuating lever and the driving piece, made the driving piece drive the actuating lever more easily and rotate, and at the in-process of dismantling the actuating lever, only need take out actuating lever and gag lever post can, the dismantlement process is simple and convenient swift.

Optionally, a supporting bar is fixedly connected to the frame, and the outer frame is arranged on the top surface of the supporting bar.

Through adopting above-mentioned technical scheme, support the external frame through the support bar, reduced the atress of driving piece and dead lever in the radial to reduce the possibility that driving piece and dead lever take place to buckle, and increased the support degree of steadiness to the external frame.

Optionally, the support bar is fixedly connected with a raised strip, the outer frame is provided with a groove, and the raised strip can be inserted into the groove and is matched with the groove.

Through adopting above-mentioned technical scheme, through the cooperation of sand grip and recess, carry out spacingly to the frame in the frame transverse direction, further increased the firm degree of fixing to the frame, reduced the possibility that the brush oily device takes place the offset in the operation in-process.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the fixing rod is abutted with the oil brushing device through sliding of the fixing rod, the oil brushing device is clamped between the fixing rod and the driving piece, so that the oil brushing device is fixed, when different lubricating grease needs to be smeared on different bolts, the fixing rod can be slid, the oil brushing device is quickly released, the oil brushing device is quickly replaced, the cleaning of the oil brushing device is reduced, and different lubricating grease can be conveniently smeared on the bolts with different specifications;

2. the connecting rod is driven to move through the rotation of the pressing plate, so that the connecting rod drives the fixing rod to slide in the axial direction of the sliding sleeve, the abutting connection of the oil brushing device is realized, the structure is simple, the use is convenient, and the installation and the disassembly of the oil brushing device are convenient and quick;

3. the transmission assembly drives the rolling rods to rotate simultaneously, the bolts are placed between the adjacent rolling rods, the bolts are driven to rotate through friction force between the rolling rods and the bolts, and the bolts are coated with lubricating grease by using the hairbrushes, so that the bolts are conveniently coated and coated more uniformly.

Drawings

Fig. 1 is a schematic overall structure of a bolt oil brushing machine according to an embodiment of the present application.

Fig. 2 is a schematic diagram of the overall structure of the quick release device in the embodiment of the application.

Fig. 3 is a cross-sectional view of an embodiment of the present application for embodying a transmission assembly structure.

Fig. 4 is a cross-sectional view of an embodiment of the present application for embodying a mating relationship of a rib and a groove.

In the figure, 1, a console; 11. a control button;

2. a frame; 21. a support bar; 211. a convex strip;

3. an oil brushing device; 31. an outer frame; 311. a groove; 32. a transmission assembly; 321. a first gear; 322. a second gear; 33. a rolling rod;

4. a driving member; 41. a coupling; 411. a limit groove;

5. a quick release device; 51. a sliding sleeve; 52. a fixed rod; 521. a screw; 53. a power assembly; 531. a pressing plate; 532. a connecting rod;

6. a mounting frame;

7. a driving rod; 71. and a limit rod.

Detailed Description

The present application is described in further detail below with reference to fig. 1-4.

Referring to fig. 1, the bolt oil brushing machine comprises a control console 1, a machine frame 2 and an oil brushing device 3 arranged on the machine frame 2, wherein the control console 1 is fixedly connected with the machine frame 2, a driving piece 4 for controlling the oil brushing device 3 to operate is fixedly connected to the control console 1, the driving piece 4 is detachably connected with the oil brushing device 3, and a control button 11 is arranged on the control console 1 and used for controlling the opening and closing of the driving piece 4. A plurality of universal wheels are arranged on the bottom surface of the frame 2, which is convenient for the movement of the oil brushing machine.

The frame 2 is provided with quick-release devices 5, the quick-release devices 5 and the driving parts 4 are respectively located at two sides of the oil brushing device 3, in this embodiment, the driving parts 4 adopt motors, three quick-release devices 5 are evenly distributed along one side of the oil brushing device 3, in other embodiments, the number of the quick-release devices 5 can be four, five or any other number, so long as the function of fixing the oil brushing device 3 can be achieved.

When the bolt needs to be brushed with lubricating grease, the bolt is placed on the oil brushing device 3, the driving piece 4 is started, the oil brushing device 3 starts to operate, the bolt is driven to rotate, and then the brush can be used for brushing lubricating grease on the bolt rapidly and uniformly. When the bolts with other specifications need to be brushed with lubricating grease, the quick-release device 5 is started, the oil brushing device 3 is detached from the frame 2, another oil brushing device 3 is replaced, and then lubricating grease with another specification is smeared, wherein each specification of lubricating grease corresponds to one oil brushing device 3, and when the specification of lubricating grease needs to be smeared, the corresponding oil brushing device 3 is replaced, so that the steps for cleaning the oil brushing devices 3 are reduced, and the lubricating grease brushing for the bolts with various specifications is facilitated.

Referring to fig. 1 and 2, a mounting frame 6 is disposed between each quick release device 5 and the frame 2, the mounting frame 6 is detachably connected to the frame 2 through bolts, the quick release devices 5 include a sliding sleeve 51, a fixing rod 52 and a power component 53, the sliding sleeve 51 is fixedly connected to the mounting frame 6 and penetrates through the mounting frame 6, the fixing rod 52 is disposed in the sliding sleeve 51 and can slide along the axial direction of the sliding sleeve 51, and the power component 53 is mounted on the mounting frame 6 and can drive the fixing rod 52 to slide in the sliding sleeve 51.

When the oil brushing device 3 is fixed, the power component 53 drives the fixing rod 52 to move towards the direction close to the oil brushing device 3, so that the fixing rod 52 is abutted against the oil brushing device 3, and the driving piece 4 and the fixing rod 52 tightly abut against the oil brushing device 3, so that the oil brushing device 3 is limited. When the oil brushing device 3 needs to be replaced, the power component 53 is started, so that the power component 53 drives the fixing rod 52 to move in a direction away from the oil brushing device 3, the locking of the oil brushing device 3 is further released, and the oil brushing device 3 is detached.

Referring to fig. 2, the power assembly 53 includes a pressing plate 531 and a connecting rod 532, the pressing plate 531 is rotatably connected to the mounting frame 6, one end of the connecting rod 532 is rotatably connected to the fixing rod 52, and the other end of the connecting rod 532 is rotatably connected to the pressing plate 531, so that the connecting rod 532 is driven to move by rotating the pressing plate 531, and the connecting rod 532 pulls the fixing rod 52 to move, so that the fixing rod 52 abuts against the oil brushing device 3.

The screw hole is offered to the one end that dead lever 52 kept away from mounting bracket 6, and threaded hole spiro union has screw 521 to through rotating screw 521, thereby the length that adjusting screw 521 stretches out dead lever 52 makes dead lever 52 when fixed brush oily device 3, fixes compacter.

Referring to fig. 1, the oil brushing device 3 includes an outer frame 31, a transmission assembly 32 and a plurality of rollers 33, two ends of the rollers 33 are rotatably connected to an inner wall of the outer frame 31, the rollers 33 are uniformly and parallelly distributed in the outer frame 31, and the rollers 33 are simultaneously rotated through the transmission assembly 32.

Referring to fig. 3, the transmission assembly 32 includes a first gear 321 and a second gear 322, in this embodiment, the first gear 321 and the second gear 322 adopt spur gears, and compared with other transmission modes such as belt transmission or bevel gear transmission, the transmission assembly adopts spur gears to rotate, and can output larger torque, and the transmission is more stable.

Each roller 33 is fixedly connected with one first gear 321, each second gear 322 is arranged between every two adjacent rollers 33, each second gear 322 is meshed with two adjacent first gears 321, each second gear 322 is rotatably connected to the outer frame 31, and in the embodiment, each second gear 322 is rotatably connected to the outer frame 31 through a rotating shaft. The driving piece 4 drives one rolling rod 33 to rotate, so that one first gear 321 is driven to rotate, then an adjacent second gear 322 is driven to rotate, the second gear 322 rotates, and then another adjacent first gear 321 is driven to rotate, so that a plurality of rolling rods 33 rotate in the same direction at the same time, a bolt needing to be coated with lubricating grease is placed between the adjacent rolling rods 33, and the bolt is driven to rotate through the rotation of the adjacent rolling rods 33.

One of the rollers 33 is fixedly connected with a driving rod 7, in this embodiment, one roller 33 located at the edge of one side of the outer frame 31 is fixedly connected with the driving rod 7, the driving rod 7 is fixedly connected with a limiting rod 71, and in this embodiment, the limiting rod 71 and the driving rod 7 are mutually perpendicular.

The output end of the driving piece 4 is fixedly connected with a coupler 41, a limit slot 411 is formed in the coupler 41, when the driving rod 7 is inserted into the coupler 41, the limit rod 71 is positioned in the limit slot 411, so that relative rotation of the limit rod 71 and the driving piece 4 is limited, when the driving piece 4 runs, the coupler 41 is driven to rotate, the driving rod 7 is driven to rotate, and further rotation of the rolling rod 33 is realized.

Referring to fig. 1 and 4, the frame 2 is fixedly connected with three support bars 21, in this embodiment, the number of the support bars 21 may be four, five or any other number, so long as the support function of the outer frame 31 is provided. Three support bars 21 parallel interval distribution is in frame 2, and frame 31 settles at the support bar 21 top surface, and the equal fixedly connected with sand grip 211 of every support bar 21 top surface has seted up recess 311 on the frame 31, and recess 311 quantity corresponds and sand grip 211 and recess 311 adaptation with sand grip 211, and when frame 31 placed on support bar 21, sand grip 211 inserted in corresponding recess 311 to spacing frame 31 reduces the displacement of frame 31 in sand grip 211 transverse direction.

The implementation principle of the embodiment of the application is as follows: when the oil brushing apparatus 3 is installed, the driving rod 7 is inserted into the coupling 41, the limiting rod 71 is positioned in the limiting slot 411, the outer frame 31 is placed on the supporting bar 21, and the protruding strips 211 are inserted into the corresponding grooves 311. The pressing plate 531 is rotated, so that the connecting rod 532 is driven to move, the connecting rod 532 drives the fixing rod 52 to move along the axial direction of the sliding sleeve 51, the screw 521 is abutted against the outer frame 31, and the outer frame 31 is clamped by matching with the driving piece 4, so that the oil brushing device 3 is fixed.

At this time, the driving piece 4 is started, so that the driving piece 4 drives the driving rod 7 to rotate through the coupling 41, thereby driving one rolling rod 33 to rotate, the rolling rod 33 rotates to drive the first gear 321 to rotate, thereby driving the second gear 322 meshed with the first gear 321 to rotate, driving the other first gear 321 meshed with the second gear 322 to rotate, thereby enabling the rolling rods 33 to rotate together, placing the bolts to be brushed with lubricating grease between the adjacent rolling rods 33, driving the bolts to rotate through friction force between the rolling rods 33 and the bolts, and then coating the lubricating grease with the hairbrush.

When the oil brushing device 3 needs to be replaced, the pressing plate 531 is rotated, so that the fixing rod 52 is driven to move in a direction away from the outer frame 31, the contact of the outer frame 31 is released, the driving rod 7 is disengaged from the coupling 41, and the whole oil brushing device 3 is removed. Thereby completing the disassembly of the oil brushing apparatus 3.

The embodiments of this embodiment are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, in which like parts are denoted by like reference numerals. Therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (9)

1. The bolt oil brushing machine comprises a frame (2) and an oil brushing device (3) arranged on the frame (2), and is characterized in that a quick-release device (5) and a driving piece (4) are arranged on the frame (2), and the quick-release device (5) and the driving piece (4) are respectively positioned at two sides of the oil brushing device (3);

the driving piece (4) is detachably connected with the oil brushing device (3) and can drive the oil brushing device (3) to operate;

the quick release device (5) comprises a sliding sleeve (51) fixedly connected to the frame (2), a fixed rod (52) arranged in the sliding sleeve (51) and capable of sliding in the sliding sleeve (51), and a power assembly (53) capable of driving the fixed rod (52) to slide and enabling the fixed rod (52) to be abutted to the oil brushing device (3).

2. The bolt oil brushing machine according to claim 1, wherein the power assembly (53) comprises a pressing plate (531) and a connecting rod (532), the pressing plate (531) is rotatably connected to the frame (2), one end of the connecting rod (532) is rotatably connected to the fixing rod (52), and the other end of the connecting rod (532) is rotatably connected to the pressing plate (531).

3. The bolt oil brushing machine according to claim 2, wherein a screw (521) is screwed to an end of the fixing rod (52) away from the connecting rod (532).

4. The bolt oil brushing machine according to claim 2, wherein the frame (2) is detachably connected with a mounting frame (6), the sliding sleeve (51) is fixedly connected to the mounting frame (6), and the pressing plate (531) is rotatably connected to the mounting frame (6).

5. The bolt oil brushing machine according to claim 1, wherein the oil brushing device (3) comprises an outer frame (31), a transmission assembly (32) and a plurality of rolling rods (33), two ends of the rolling rods (33) are rotatably connected to the outer frame (31), and the driving piece (4) drives the rolling rods (33) to rotate simultaneously through the transmission assembly (32).

6. The bolt oil brushing machine according to claim 5, wherein the transmission assembly (32) comprises a first gear (321) and a second gear (322), each roller (33) is fixedly connected with the first gear (321), the second gear (322) is arranged between every two adjacent rollers (33), and the second gears (322) are respectively meshed with two adjacent first gears (321) and are rotationally connected to the outer frame (31).

7. The bolt oil brushing machine according to claim 5, wherein the output end of the driving piece (4) is fixedly connected with a coupler (41), a limit groove (411) is formed in the coupler (41), a driving rod (7) is fixedly connected to the rolling rod (33), a limit rod (71) is fixedly connected to the side wall of the driving rod (7), and the driving rod (7) can be inserted into the coupler (41) and the limit rod (71) can be inserted into the limit groove (411).

8. The bolt oil brushing machine according to claim 5, wherein a supporting bar (21) is fixedly connected to the frame (2), and the outer frame (31) is arranged on the top surface of the supporting bar (21).

9. The bolt oil brushing machine according to claim 8, wherein a raised line (211) is fixedly connected to the supporting bar (21), a groove (311) is formed in the outer frame (31), and the raised line (211) can be inserted into the groove (311) and is adapted to the groove (311).