CN210435924U

CN210435924U - Deburring device for bolt production

Info

Publication number: CN210435924U
Application number: CN201921388387.7U
Authority: CN
Inventors: 杨士杰
Original assignee: Hebei Qiaopeng Fastener Manufacturing Co Ltd
Current assignee: Hebei Qiaopeng Fastener Manufacturing Co Ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-01
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a burr removal device is used in bolt production, including the installation base, open inner chamber, the movable mounting of installation in the installation base polish the cylinder on the installation base and be located the actuating mechanism of polish the cylinder bottom, be equipped with polishing mechanism in the polish the cylinder. The utility model discloses a actuating mechanism that is located the burnishing barrel bottom can drive the burnishing barrel and rotate, makes the mutual friction collision of bolt on the screen cloth mounting bracket, and helical mixing blade can stir the bolt, improves polishing effect, and shale shaker selection net and permanent magnet can be used to the screening and adsorb the impurity after the polishing, prevent that impurity from adhering to the bolt on the surface, facilitate the use.

Description

Deburring device for bolt production

Technical Field

The utility model relates to a bolt field specifically is a burr removal device is used in bolt production.

Background

Bolts are scarce in daily life and in industrial production and manufacture, and are also called industrial rice. It can be seen that the bolt has wide application. The application range of the bolt is as follows: electronic products, mechanical products, digital products, electrical equipment and electromechanical products. The bolt is also useful in ships, vehicles, hydraulic engineering, and even chemical experiments.

The precision bolt has the advantages of precise working, high thread grade and strict requirement, and when the bolt is used on an airplane and the like, burrs are easily generated on the surface after thread rolling processing, and polishing treatment is needed. Bolt polishing equipment who uses in the existing market makes the mutual friction and collision of bolt polish through the cylinder mostly, and polishing effect is relatively poor, and the impurity after the polishing is attached to the bolt easily on the surface, takes trouble hard during the clearance.

SUMMERY OF THE UTILITY MODEL

To above defect, the utility model provides a burr removal device is used in bolt production to solve bolt burr treatment problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a deburring device for bolt production comprises an installation base, an inner cavity formed in the installation base, a polishing roller movably installed on the installation base and a driving mechanism located at the bottom of the polishing roller, wherein a polishing mechanism is arranged in the polishing roller;

the polishing mechanism comprises a stirring support frame, a hydraulic oil cylinder, a push plate, a motor mounting plate, a stirring motor, a stirring shaft, a spiral stirring blade, a vibrating motor, a fixed eccentric disc, a vibrating shaft, a screen mounting frame, a vibrating screen, an impurity collecting box, a permanent magnet and a cleaning opening, wherein the stirring support frame is arranged at one end of a mounting base and is of an inverted L shape, the hydraulic oil cylinder is arranged on the stirring support frame, the telescopic end of the hydraulic oil cylinder is vertically downward, the push plate is arranged on the telescopic end of the hydraulic oil cylinder, the motor mounting plate is arranged at the bottom of the push plate, the stirring motor is arranged on the motor mounting plate, the rotating end of the stirring motor is vertically downward, the stirring shaft is arranged on the rotating end of the stirring motor, the spiral stirring blade is arranged on the stirring shaft, the vibrating motor is arranged on one side of the polishing roller, the, the vibration shaft is inserted in the polishing roller, the outer end of the vibration shaft is connected with one end of the fixed eccentric disc through a movable bolt, the screen mounting frame is mounted on the vibration shaft and is circular, the vibration screening net is mounted on the screen mounting frame, the impurity collecting box is mounted at the bottom in the polishing roller, the permanent magnet is mounted in the impurity collecting box, and the cleaning opening is formed in one side of the bottom of the polishing roller.

Further, actuating mechanism includes driving motor, driving shaft, belt pulley one, transmission shaft, fixed plate and belt pulley two, the other end of driving motor cartridge on the installation base, and the rotatory end is vertical down, the driving shaft is installed on the rotatory end of driving motor, belt pulley one is installed on the driving shaft, the transmission shaft cartridge is in the installation base, the fixed plate install in the transmission shaft upper end, and with the burnishing barrel bottom is connected, belt pulley two is installed in the driving shaft bottom.

Furthermore, a transmission belt is sleeved on the first belt pulley and the second belt pulley.

Furthermore, screening meshes are uniformly formed in the vibration screening net and used for screening impurities after the bolts are polished.

Further, a screen baffle is annularly arranged on the screen mounting frame.

The utility model provides a burr removal device is used in bolt production possesses following beneficial effect, can drive burnishing barrel through the actuating mechanism who is located the burnishing barrel bottom and rotate, makes the mutual friction collision of bolt on the screen cloth mounting bracket, and helical stirring blade can stir the bolt, improves polishing effect, and shale shaker selection net and permanent magnet can be used to filter and adsorb the impurity after the polishing, prevent that impurity from attaching to the bolt on the surface, facilitate the use.

Drawings

Fig. 1 is the utility model discloses a deburring device schematic diagram is used in bolt production.

Fig. 2 is a schematic view of the polishing drum of the present invention.

Figure 3 is a top view of a vibratory screening screen according to the present invention.

Fig. 4 is a schematic diagram of bolt stirring according to the present invention.

In the figure: 1. installing a base; 2. an inner cavity; 3. a polishing drum; 4. a stirring support frame; 5. a hydraulic cylinder; 6. a push plate; 7. a motor mounting plate; 8. a stirring motor; 9. a stirring shaft; 10. a helical mixing blade; 11. a vibration motor; 12. fixing the eccentric disc; 13. a vibration shaft; 14. a screen mounting frame; 15. vibrating a screening net; 16. an impurity collection box; 17. a permanent magnet; 18. cleaning the opening; 19. a drive motor; 20. a drive shaft; 21. a first belt pulley; 22. a drive shaft; 23. a fixing plate; 24. a second belt pulley; 25. a drive belt; 26. screening meshes; 27. a screen baffle.

Detailed Description

The invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1-4: a deburring device for bolt production comprises an installation base 1, an inner cavity 2 formed in the installation base 1, a polishing roller 3 movably installed on the installation base 1 and a driving mechanism located at the bottom of the polishing roller 3, wherein a polishing mechanism is arranged in the polishing roller 3; the polishing mechanism comprises a stirring support frame 4, a hydraulic oil cylinder 5, a push plate 6, a motor mounting plate 7, a stirring motor 8, a stirring shaft 9, a spiral stirring blade 10, a vibrating motor 11, a fixed eccentric disc 12, a vibrating shaft 13, a screen mounting frame 14, a vibrating screen 15, an impurity collecting box 16, a permanent magnet 17 and a cleaning port 18, wherein the stirring support frame 4 is arranged at one end of a mounting base 1 and is of an inverted L shape, the hydraulic oil cylinder 5 is arranged on the stirring support frame 4, the telescopic end of the hydraulic oil cylinder is vertically downward, the push plate 6 is arranged on the telescopic end of the hydraulic oil cylinder 5, the motor mounting plate 7 is arranged at the bottom of the push plate 6, the stirring motor 8 is arranged on the motor mounting plate 7, the rotary end of the stirring shaft 9 is vertically downward, the stirring shaft 9 is arranged on the rotary end of the stirring motor 8, the spiral stirring blade 10 is arranged on the stirring, the rotating end of the fixed eccentric disc 12 is vertically upward, the rotating end of the vibrating motor 11 is installed on the rotating end, the vibrating shaft 13 is inserted into the polishing roller 3, the outer end of the vibrating shaft is connected with one end of the fixed eccentric disc 12 through a movable bolt, the screen mounting frame 14 is installed on the vibrating shaft 13 and is circular, the vibrating screen 15 is installed on the screen mounting frame 14, the impurity collecting box 16 is installed at the inner bottom of the polishing roller 3, the permanent magnet 17 is installed in the impurity collecting box 16, and the cleaning opening 18 is formed in one side of the bottom of the polishing roller 3; the driving mechanism comprises a driving motor 19, a driving shaft 20, a first belt pulley 21, a transmission shaft 22, a fixing plate 23 and a second belt pulley 24, the driving motor 19 is inserted into the other end of the mounting base 1, the rotating end of the driving shaft 20 faces downwards vertically, the driving shaft 20 is mounted on the rotating end of the driving motor 19, the first belt pulley 21 is mounted on the driving shaft 20, the transmission shaft 22 is inserted into the mounting base 1, the fixing plate 23 is mounted at the upper end of the transmission shaft 22 and connected with the bottom of the polishing roller 3, and the second belt pulley 24 is mounted at the bottom of the driving shaft 20; the first belt pulley 21 and the second belt pulley 24 are sleeved with a transmission belt 25; screening meshes 26 are uniformly arranged on the vibration screening net 15, and the screening meshes 26 are used for screening impurities after bolt polishing; a screen retainer 27 is annularly mounted on the screen mounting bracket 14.

The working principle of the embodiment is as follows: when the precise bolt deburring device is used, a user puts a precise bolt needing deburring, such as a bolt used on an airplane, on the screen mounting frame 14 in the polishing roller 3, the screen mounting frame 14 is annularly provided with the screen baffle 27, the screen baffle 27 can prevent the bolt from falling off during screening, the inner wall of the screen baffle 27 is provided with the rubber lining, the bolt collision is placed, meanwhile, fur fragments are filled in the polishing roller 3, the polishing treatment effect can be improved, and the hydraulic oil cylinder 5, the stirring motor 8 and the driving motor 19 are controlled by an external controller;

when in driving: the driving motor 19 starts to work firstly, a driving shaft 20 on the rotating end is driven to drive, a belt pulley I21 is sleeved on the driving shaft 20, the driving shaft 20 drives the belt pulley I21 to start to rotate, a transmission belt 25 is sleeved on the belt pulley I21 and a belt pulley II 24, the belt pulley I21 can drive a transmission shaft 22 on the belt pulley II 24 through the transmission belt 25, the transmission shaft 22 is inserted into the mounting base 1 through a fastening bolt, the upper end of the transmission shaft is connected with the bottom of the polishing roller 3 through a fixing plate 23, the transmission shaft 22 drives the polishing roller 3 to rotate, bolts on the screen mounting frame 14 are in mutual friction collision to perform polishing treatment, a plurality of damping springs can be mounted at the bottom of;

during polishing: the hydraulic oil cylinder 5 firstly starts to work, the push plate 6 on the telescopic end is driven to move downwards, the motor mounting plate 7 is mounted at the bottom of the push plate 6, the stirring motor 8 is mounted on the motor mounting plate 7, the stirring motor 8 simultaneously starts to work to drive the stirring shaft 9 on the rotating end, a plurality of spiral stirring blades 10 are uniformly mounted on the stirring shaft 9, the spiral stirring blades 10 are made of hard rubber materials, when stirring is prevented, damage to bolts is caused, the spiral stirring blades 10 can stir the bolts and fur on the screen mounting frame 14, the polishing treatment effect is improved, impurities are generated when the bolts are polished, the vibrating motor 11 starts to work to drive the fixed eccentric disc 12 on the rotating end, the vibrating shaft 13 is movably inserted into the polishing roller 3 through a sleeve, the outer end of the vibrating shaft is connected with one end of the fixed eccentric disc 12 through a movable bolt, and the vibrating shaft 13 can be driven to vibrate, install screen cloth mounting bracket 14 on the vibration axle 13, install shale shaker screen cloth 15 in the screen cloth mounting bracket 14, evenly open on the shale shaker screen cloth 15 has screening mesh 26, the impurity that produces when this screening mesh 26 is used for screening bolt polishing, prevent that impurity from being attached to the bolt on the surface, impurity after the screening falls into in impurity collection box 16, permanent magnet 17 can adsorb impurity, when needs clear up the impurity in impurity collection box 16, the user takes out impurity collection box 16 through crossing clearance mouth 18 and clears up, after the bolt polishing, close driving motor 19, polishing drum 3 stall, and adjust spiral stirring vane 10 to polishing drum 3 top, collect the bolt in polishing drum 3, and convenient to use.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. A deburring device for bolt production comprises a mounting base (1), an inner cavity (2) formed in the mounting base (1), a polishing roller (3) movably mounted on the mounting base (1) and a driving mechanism positioned at the bottom of the polishing roller (3), and is characterized in that the polishing mechanism is arranged in the polishing roller (3);

the polishing mechanism comprises a stirring support frame (4), a hydraulic oil cylinder (5), a push plate (6), a motor mounting plate (7), a stirring motor (8), a stirring shaft (9), a spiral stirring blade (10), a vibrating motor (11), a fixed eccentric disc (12), a vibrating shaft (13), a screen mounting frame (14), a vibrating screen (15), an impurity collecting box (16), a permanent magnet (17) and a cleaning port (18), wherein the stirring support frame (4) is arranged at one end of an installation base (1) and is of an inverted L shape, the hydraulic oil cylinder (5) is arranged on the stirring support frame (4), the telescopic end of the hydraulic oil cylinder is vertically downward, the push plate (6) is arranged on the telescopic end of the hydraulic oil cylinder (5), the motor mounting plate (7) is arranged at the bottom of the push plate (6), and the stirring motor (8) is arranged on the motor mounting plate (7), the rotating end of the stirring shaft (9) is vertically downward, the stirring shaft is arranged on the rotating end of the stirring motor (8), the spiral stirring blade (10) is arranged on the stirring shaft (9), the vibration motor (11) is arranged on one side of the polishing roller (3), the rotating end of the eccentric disc is vertically upward, the fixed eccentric disc (12) is arranged on the rotating end of the vibrating motor (11), the vibrating shaft (13) is inserted in the polishing roller (3), and the outer end is connected with one end of a fixed eccentric disc (12) through a movable bolt, the screen mounting frame (14) is arranged on a vibration shaft (13), and is circular, the vibrating screen (15) is arranged on the screen mounting rack (14), the impurity collecting box (16) is arranged at the bottom in the polishing roller (3), the permanent magnet (17) is arranged in the impurity collecting box (16), and the cleaning opening (18) is formed in one side of the bottom of the polishing roller (3).

2. The deburring device for bolt production according to claim 1, wherein the driving mechanism comprises a driving motor (19), a driving shaft (20), a first belt pulley (21), a transmission shaft (22), a fixing plate (23) and a second belt pulley (24), the driving motor (19) is inserted into the other end of the mounting base (1), the rotating end of the driving motor is vertically downward, the driving shaft (20) is mounted on the rotating end of the driving motor (19), the first belt pulley (21) is mounted on the driving shaft (20), the transmission shaft (22) is inserted into the mounting base (1), the fixing plate (23) is mounted at the upper end of the transmission shaft (22) and connected with the bottom of the polishing roller (3), and the second belt pulley (24) is mounted at the bottom of the driving shaft (20).

3. The deburring device for bolt production according to claim 2, wherein the first belt pulley (21) and the second belt pulley (24) are sleeved with a transmission belt (25).

4. The deburring device for producing bolts according to claim 1, wherein said vibrating screen (15) is provided with screen mesh (26) uniformly, and said screen mesh (26) is used for screening impurities after bolt polishing.

5. A de-burring apparatus for the production of bolts as claimed in claim 1, wherein a screen baffle (27) is annularly mounted on said screen mounting frame (14).