Bolt fastener stud rounding equipment

Abstract

The utility model relates to the technical field of rounding equipment, and discloses bolt fastener stud rounding equipment which comprises a machining table, an installation plate is fixedly installed in the machining table, a liquid storage tank is fixedly installed below the installation plate, and a water suction pump is fixedly installed above the liquid storage tank and located on the top of the installation plate. A connecting water pipe is fixedly mounted at the output end of the water suction pump, and a mounting frame is fixedly mounted at the outer end of the connecting water pipe and located on the top of the machining table. The polishing device has the advantages that through the liquid storage tank, the water suction pump, the atomizer and the water spraying head, water in the liquid storage tank can be sucked into the atomizer through the water suction pump, the atomizer is used for atomizing the water, a large amount of water resources can be saved, the water spraying head sprays the atomized water to a polishing position, and the polishing effect is improved. And dust generated by grinding can be reduced, dust is prevented from being sucked into the lungs of workers, and the practicability of the bolt fastener stud rounding equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rounding equipment, in particular to a bolt fastener stud rounding equipment. Background Art

[0002] A bolt consists of two parts, a nut and a screw rod. A type of fastener needs to cooperate with the nut to fasten two parts with through holes. This type of connection is called a bolt connection. Unscrewing the nut from the bolt can separate the two parts, so the bolt connection is a detachable connection. During the processing of the bolt fastener stud, the bolt fastener stud needs to be rounded.

[0003] Chinese patent CN210147692U proposes a side rounding device for plate processing for CNC machining, including an operating table, a motor, a movable plate and a cylinder. A column is welded on one side of the operating table, a limit plate is welded on the top of the column, the motor is mounted on the surface of the support plate, the output end of the motor is mounted with a first transmission wheel through a key, a transmission shaft is mounted on the surface of the auxiliary support plate through a bearing, a grinding sheet is mounted on the central area of ​​the transmission shaft through a key and a key pin, one end of the transmission shaft is connected to the second transmission wheel through a key, the first transmission wheel and the second transmission wheel are connected through a belt drive, a support is welded on one end of the operating table, the cylinder is mounted on the support surface, the cylinder is connected to one side of the auxiliary support plate through a piston rod, and continuous grinding is performed by cooperation between the motor and the cylinder, so that the grinding sheet can continuously punch and grind the side edge of the plate, thereby reducing the time required for rounding.

[0004] However, the above scheme uses a motor and a cylinder to perform continuous grinding, so that the grinding disc can continuously punch and grind the side of the plate, reducing the time required for rounding. However, the above scheme will generate a large amount of dust during the grinding process. The staff can easily inhale the dust into the lungs, which will affect their health and reduce the practicality of the bolt fastener stud rounding equipment. Utility Model Content

[0005] The purpose of the utility model is to provide a bolt fastener stud rounding device in order to solve the above problems, thereby solving the problems mentioned in the background technology.

[0006] In order to solve the above problems, the utility model provides a technical solution:

[0007] A bolt fastener stud rounding device comprises a processing table, a mounting plate is fixedly installed inside the processing table, a liquid storage tank is fixedly installed below the mounting plate, a water pump is fixedly installed above the liquid storage tank and on the top of the mounting plate, a connecting water pipe is fixedly installed at the output end of the water pump, a mounting frame is fixedly installed at the outer end of the connecting water pipe, the mounting frame is located on the top of the processing table, an atomizer is fixedly installed on the top of the connecting water pipe, and a water spray head is fixedly installed at the bottom of the atomizer.

[0008] As a preferred solution of the utility model, a rotating assembly is arranged inside the processing table, a turntable is fixedly installed on the top of the rotating assembly, a clamping assembly is arranged inside the turntable, and a grinding assembly is arranged on the top of the processing table.

[0009] As a preferred solution of the utility model, the rotating assembly includes a first motor, which is fixedly mounted on the top of the mounting plate, a small gear is fixedly mounted on the output end of the first motor, a large gear is meshedly connected to one side of the small gear, and the top of the large gear is fixedly connected to the bottom of the turntable.

[0010] As a preferred solution of the utility model, the clamping assembly includes a guide rod, which is fixedly installed inside the processing table, and a spring is symmetrically fixedly installed on the outer end of the guide rod, a sliding rod is fixedly installed on one side of the spring, and the sliding rod and the guide rod are slidably connected.

[0011] As a preferred solution of the utility model, a clamping plate is fixedly installed on one side of the two sliding rods, a first electromagnetic coil is fixedly installed on one side of the sliding rod, and a second electromagnetic coil is fixedly installed on one side of the first electromagnetic coil and on one side of the other sliding rod.

[0012] As a preferred solution of the utility model, the grinding assembly includes an electric track, which is fixedly installed inside the processing table, and a track block is slidably connected inside the electric track, and a fixing plate is fixedly installed on the top of the track block.

[0013] As a preferred solution of the utility model, a second motor is fixedly mounted on the top of the fixed plate, and a grinder is fixedly mounted on the output end of the second motor.

[0014] The beneficial effects of the utility model are as follows: through the liquid storage tank, the water pump, the atomizer and the water spray head, the water pump can draw the water inside the liquid storage tank into the inside of the atomizer, and the water is atomized by the atomizer, which can save a lot of water resources; the water spray head sprays the atomized water on the grinding position, which can reduce the dust generated by the grinding and prevent the dust from being inhaled into the lungs of the staff, thereby improving the practicability of the bolt fastener stud rounding equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] For ease of explanation, the present invention is described in detail by the following specific implementations and drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall internal structure of the utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This utility model Figure 2 Enlarged view of point B in the middle.

[0020] In the figure: 1. processing table; 2. mounting plate; 3. liquid storage tank; 4. water pump; 5. connecting water pipe; 6. mounting frame; 7. atomizer; 8. water spray head; 9. rotating assembly; 91. first motor; 92. small gear; 93. large gear; 10. turntable; 11. clamping assembly; 111. guide rod; 112. spring; 113. sliding rod; 114. clamping plate; 115. first electromagnetic coil; 116. second electromagnetic coil; 12. grinding assembly; 121. electric track; 122. track block; 123. fixing plate; 124. second motor; 125. grinder. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] Example:

[0023] See also Figure 1 - Figure 4The utility model provides a technical solution: a bolt fastener stud rounding device, including a processing table 1, a mounting plate 2 is fixedly installed inside the processing table 1, the mounting plate 2 is made of stainless steel, a liquid storage tank 3 is fixedly installed below the mounting plate 2, a water pump 4 is fixedly installed above the liquid storage tank 3 and located on the top of the mounting plate 2, the water pump 4 transfers the mechanical energy of the prime mover or other external force to the liquid to increase the strength of the liquid, a connecting water pipe 5 is fixedly installed at the output end of the water pump 4, the connecting water pipe 5 is made of a PPH pipe, a mounting frame 6 is fixedly installed at the outer end of the connecting water pipe 5, the mounting frame 6 is made of stainless steel, the mounting frame 6 is located on the top of the processing table 1, an atomizer 7 is fixedly installed on the top of the connecting water pipe 5, the high-speed airflow generated by the atomizer 7, or the high-speed airflow of the oxygen device itself, the liquid medicine is impacted to form a mist, that is, to form a kind of tiny particles, and a water spray head 8 is fixedly installed at the bottom of the atomizer 7.

[0024] Furthermore, a rotating assembly 9 is provided inside the processing table 1, a turntable 10 is fixedly installed on the top of the rotating assembly 9, the turntable 10 is made of cast iron, a clamping assembly 11 is provided inside the turntable 10, and a grinding assembly 12 is provided on the top of the processing table 1.

[0025] Furthermore, the rotating assembly 9 includes a first motor 91. The model of the first motor 91 is SEWR17. The first motor 91 is fixedly mounted on the top of the mounting plate 2. A small gear 92 is fixedly mounted on the output end of the first motor 91. A large gear 93 is meshedly connected to one side of the small gear 92. The small gear 92 drives the large gear 93 to rotate, which has the effect of reducing the speed, making the rotation more stable. The top of the large gear 93 is fixedly connected to the bottom of the turntable 10.

[0026] Furthermore, the clamping assembly 11 includes a guide rod 111, which is made of stainless steel and fixedly installed inside the processing table 1. A spring 112 is symmetrically fixedly installed on the outer end of the guide rod 111, and a sliding rod 113 is fixedly installed on one side of the spring 112. The sliding rod 113 is made of stainless steel, and the sliding rod 113 and the guide rod 111 are slidably connected.

[0027] Furthermore, a clamping plate 114 is fixedly installed on one side of the two sliding rods 113, a first electromagnetic coil 115 is fixedly installed on one side of the sliding rod 113, and a second electromagnetic coil 116 is fixedly installed on one side of the first electromagnetic coil 115 and on the side of the other sliding rod 113. The first electromagnetic coil 115 and the second electromagnetic coil 116 have opposite magnetic poles and have mutual attraction, which facilitates the adjustment of the distance between the two clamping plates 114.

[0028] Furthermore, the grinding assembly 12 includes an electric track 121, which uses an electric motor to drive the wheels and realizes operation through the guidance and support of the track. The electric track 121 is fixedly installed inside the processing table 1, and the electric track 121 is internally slidably connected to a track block 122, and a fixed plate 123 is fixedly installed on the top of the track block 122.

[0029] Furthermore, a second motor 124 is fixedly mounted on the top of the fixing plate 123 . The model of the second motor 124 is SEWR17. A grinder 125 is fixedly mounted on the output end of the second motor 124 .

[0030] In summary, the staff places the bolt fastener stud on the processing table 1, and energizes the first electromagnetic coil 115. The first electromagnetic coil 115 and the second electromagnetic coil 116 have opposite magnetic poles and have camera attraction, which can drive the two sliding rods 113 to slide on the outer end of the guide rod 111, and use the two clamping plates 114 to clamp the bolt fastener stud. Start the first motor 91, the first motor 91 drives the small gear 92 to rotate, the small gear 92 drives the large gear 93 to rotate, and the large gear 93 drives the bolt fastener stud to rotate, and start the electric track 121, and the electric track 121 drives the track block 122 to rotate. The track block 122 drives the fixed plate 123 to be adjusted, and the fixed plate 123 drives the grinder 125 to be adjusted. The grinder 125 is adjusted to the surface of the bolt fastener stud, and the second motor 124 is started. The second motor 124 drives the grinder 125 to rotate, and the bolt fastener stud is grinded by the grinder 125. During the grinding process, the water pump 4 is started, and the water pump 4 draws the water inside the liquid storage tank 3 into the inside of the connecting water pipe 5, and the water is drawn into the inside of the atomizer 7 by the connecting water pipe 5. The water-oil atomizer 7 is atomized first, and the atomizer 7 sprays the water atomization on the grinding position to reduce dust in the atmosphere.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bolt fastener stud rounding device, characterized in that: The invention comprises a processing table (1), wherein a mounting plate (2) is fixedly installed inside the processing table (1), a liquid storage tank (3) is fixedly installed below the mounting plate (2), a water pump (4) is fixedly installed above the liquid storage tank (3) and located on the top of the mounting plate (2), a connecting water pipe (5) is fixedly installed at the output end of the water pump (4), a mounting frame (6) is fixedly installed at the outer end of the connecting water pipe (5), the mounting frame (6) is located on the top of the processing table (1), an atomizer (7) is fixedly installed on the top of the connecting water pipe (5), and a water spray head (8) is fixedly installed at the bottom of the atomizer (7).

2. The bolt fastener stud rounding device according to claim 1, characterized in that: A rotating assembly (9) is arranged inside the processing table (1), a turntable (10) is fixedly mounted on the top of the rotating assembly (9), a clamping assembly (11) is arranged inside the turntable (10), and a grinding assembly (12) is arranged on the top of the processing table (1).

3. The bolt fastener stud rounding device according to claim 2, characterized in that: The rotating assembly (9) comprises a first motor (91), the first motor (91) being fixedly mounted on the top of the mounting plate (2), a small gear (92) being fixedly mounted on the output end of the first motor (91), one side of the small gear (92) being meshingly connected with a large gear (93), and the top of the large gear (93) being fixedly connected to the bottom of the turntable (10).

4. The bolt fastener stud rounding device according to claim 2, characterized in that: The clamping assembly (11) comprises a guide rod (111), wherein the guide rod (111) is fixedly mounted inside the processing table (1), a spring (112) is symmetrically fixedly mounted on the outer end of the guide rod (111), a sliding rod (113) is fixedly mounted on one side of the spring (112), and the sliding rod (113) and the guide rod (111) are slidably connected.

5. The bolt fastener stud rounding device according to claim 4, characterized in that: A clamping plate (114) is fixedly installed on one side of the two sliding rods (113), a first electromagnetic coil (115) is fixedly installed on one side of the sliding rod (113), and a second electromagnetic coil (116) is fixedly installed on one side of the first electromagnetic coil (115) and on the other side of the sliding rod (113).

6. The bolt fastener stud rounding device according to claim 2, characterized in that: The grinding assembly (12) comprises an electric track (121), wherein the electric track (121) is fixedly mounted inside the processing table (1), a track block (122) is slidably connected inside the electric track (121), and a fixing plate (123) is fixedly mounted on the top of the track block (122).

7. The bolt fastener stud rounding device according to claim 6, characterized in that: A second motor (124) is fixedly mounted on the top of the fixing plate (123), and a grinder (125) is fixedly mounted on the output end of the second motor (124).

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