Double-end bolt machining equipment and double-end bolt

Abstract

The utility model discloses double-end bolt machining equipment which comprises a base, two fixing plates are fixedly installed on the top of the base, a cleaning box is arranged between the two fixing plates, meshes are formed in the bottom of the cleaning box, a cleaning box located above the cleaning box is arranged between the two fixing plates, and the two fixing plates are fixedly installed on the cleaning box. And a driving mechanism connected with the cleaning box is arranged between the two fixing plates. The utility model further discloses a double-end bolt. Through the arrangement of the driving mechanism and the stirring mechanism, after the driving motor is started, the cleaning box can reciprocate left and right, a stud in the cleaning box moves through inertia, and in the left-and-right reciprocating process of the cleaning box, the stud does not fall off. And stirring teeth rotate left and right through a second gear and a rack to stir the stud in the cleaning box left and right, so that different areas of the stud can be cleaned, the cleaning effect is improved, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of bolts, in particular to a stud bolt processing device and a stud bolt. Background Art

[0002] Stud bolts, also called stud screws or studs, are used to connect mechanical fixed links. Stud bolts have threads on both ends, and the screw in the middle can be thick or thin. They are generally used in mining machinery, bridges, automobiles, motorcycles, boiler steel structures, crane towers, large-span steel structures and large buildings.

[0003] After the processing, the stud bolts need to be cleaned. However, in the process of cleaning the stud bolts by the existing equipment, the stud bolts are located relatively concentratedly and the cleaning area is mostly fixed, which affects the cleaning effect of the stud bolts, is inconvenient to use, and has poor practicality. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a stud bolt processing device and a stud bolt.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A stud bolt processing equipment comprises a base, two fixed plates are fixedly installed on the top of the base, a cleaning box is arranged between the two fixed plates, mesh holes are opened at the bottom of the cleaning box, a cleaning box located above the cleaning box is arranged between the two fixed plates, a driving mechanism connected to the cleaning box is arranged between the two fixed plates, and a stirring mechanism connected to the cleaning box is arranged between the two fixed plates.

[0007] Preferably, the driving mechanism includes a guide rod fixedly installed between two fixed plates, the two guide rods are slidably sleeved with the same guide plate, the guide plate is fixedly installed on the outer wall of the cleaning box, two springs sleeved on the guide rods are fixedly connected between the guide plate and one of the fixed plates, a driving motor is fixedly installed on the top of the base, the output shaft of the driving motor is fixedly connected to the first rotating shaft, the top of the first rotating shaft is fixedly installed with a first gear, and a plurality of evenly arranged teeth are fixedly installed on one side wall of the guide plate cocking the first gear.

[0008] Preferably, the stirring mechanism includes a second rotating shaft that passes through the bottom of the cleaning box and is rotatably connected thereto, stirring teeth located in the cleaning box are fixedly mounted on the outer wall of the second rotating shaft, a second gear located below the cleaning box is fixedly mounted at one end of the second rotating shaft, and a rack meshing with the second gear is fixedly connected between the two fixed plates.

[0009] Preferably, the first gear is provided with incomplete gear teeth.

[0010] Preferably, the cleaning box is provided with a liquid inlet pipe connected thereto.

[0011] A stud bolt comprises an outer fixing sleeve, a first threaded column is arranged on one side of the outer fixing sleeve, a second threaded column is arranged on the other side of the outer fixing sleeve, through holes are arranged in the first threaded column and the second threaded column, and a plurality of positioning grooves are arranged in the through holes.

[0012] Beneficial effects of the utility model:

[0013] By setting up a driving mechanism and a stirring mechanism, after the driving motor is started, the cleaning box can be made to reciprocate left and right, and the stud bolts in the cleaning box can be moved by inertia. During the reciprocating left and right movement of the cleaning box, the stirring teeth are made to rotate left and right by the second gear and the rack to stir the stud bolts in the cleaning box left and right, so that different areas of the stud bolts can be cleaned, the cleaning effect is improved, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a stud bolt processing device proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the planar structure inside the cleaning box of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the stud bolt of the utility model.

[0017] In the figure: 1 base, 2 drive motor, 3 first rotating shaft, 4 first gear, 5 teeth, 6 guide rod, 7 guide plate, 8 cleaning box, 9 liquid inlet pipe, 10 cleaning box, 11 stirring teeth, 12 mesh, 13 spring, 14 rack, 15 second rotating shaft, 16 second gear, 17 fixing plate, 18 first threaded column, 19 second threaded column, 20 positioning groove, 21 through hole, 22 outer fixing sleeve. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-Figure 2, a stud bolt processing equipment, including a base 1, two fixed plates 17 are fixedly installed on the top of the base 1, a cleaning box 10 is arranged between the two fixed plates 17, a mesh 12 is opened at the bottom of the cleaning box 10, a cleaning box 8 is arranged between the two fixed plates 17 and located above the cleaning box 10, a liquid inlet pipe 9 connected to it is arranged on the cleaning box 8, a driving mechanism connected to the cleaning box 10 is arranged between the two fixed plates 17, the driving mechanism includes a guide rod 6 fixedly installed between the two fixed plates 17, the same guide plate 7 is slidably sleeved on the two guide rods 6, the guide plate 7 is fixedly installed on the outer wall of the cleaning box 10, two springs 13 sleeved on the guide rod 6 are fixedly connected between the guide plate 7 and one of the fixed plates 17, a driving motor 2 is fixedly installed on the top of the base 1, the output shaft of the driving motor 2 is fixedly connected to the first rotating shaft 3, a first gear 4 is fixedly installed on the top of the first rotating shaft 3, a plurality of uniformly arranged teeth 5 are fixedly installed on one side wall of the guide plate 7 cocking the first gear 4, and the first gear 4 is provided with incomplete gear teeth;

[0020] A stirring mechanism connected to the cleaning box 10 is arranged between the two fixed plates 17, and the stirring mechanism includes a second rotating shaft 15 that passes through the bottom of the cleaning box 10 and is rotatably connected thereto, and a stirring tooth 11 located in the cleaning box 10 is fixedly installed on the outer wall of the second rotating shaft 15, and a second gear 16 located below the cleaning box 10 is fixedly installed at one end of the second rotating shaft 15, and a rack 14 meshingly connected to the second gear 16 is fixedly connected between the two fixed plates 17.

[0021] Reference Figure 3 A stud bolt includes an outer fixing sleeve 22, a first threaded column 18 is provided on one side of the outer fixing sleeve 22, a second threaded column 19 is provided on the other side of the outer fixing sleeve 22, a through hole 21 is provided in both the first threaded column 18 and the second threaded column 19, a plurality of positioning grooves 20 are provided in the through hole 21, when in use, the outer fixing sleeve 22 with a hexagonal structure can better install the stud bolt, the positioning groove 20 is in a "V" shape, and the positioning grooves 20 are distributed in a ring shape around the center of the through hole 21, and during use, the through hole 21 can reduce the weight of the stud bolt.

[0022] When the utility model is used, the stud bolts to be cleaned are placed in the cleaning box 10, and the cleaning liquid is introduced into the liquid inlet pipe 9, so that the cleaning liquid is introduced into the cleaning box 8 and sprayed from the nozzle at the bottom of the cleaning box 8 to clean the stud bolts, and then the drive motor 2 is started, and the output shaft of the drive motor 2 drives the first rotating shaft 3 to rotate, and the rotation of the first rotating shaft 3 drives the first gear 4 to rotate counterclockwise (see the attached figure). Figure 1When the first gear 4 and the tooth 5 are meshed with each other, the guide plate 7 and the cleaning box 10 move to the left, and the spring 13 is compressed. When the first gear 4 and the tooth 5 are no longer meshed, the guide plate 7 and the cleaning box 10 move quickly to the right due to the elastic force generated by the compression of the spring 13. The stud bolts in the cleaning box 10 will move due to inertia, thereby improving the effect. During the left and right movement of the cleaning box 10, the second shaft 15 and the second gear 16 will also be driven to move left and right. The second gear 16 is meshed and connected with the rack 14, so that the second gear 16 and the second shaft 15 can rotate left and right. Finally, the stirring teeth 11 on the second shaft 15 stir the stud bolts in the cleaning box 10 left and right, so that different areas of the stud bolts can be cleaned, which is convenient to use.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stud bolt processing device, comprising a base (1), characterized in that: Two fixed plates (17) are fixedly mounted on the top of the base (1); a cleaning box (10) is arranged between the two fixed plates (17); a mesh hole (12) is provided at the bottom of the cleaning box (10); a cleaning box (8) located above the cleaning box (10) is arranged between the two fixed plates (17); a driving mechanism connected to the cleaning box (10) is arranged between the two fixed plates (17); and a stirring mechanism connected to the cleaning box (10) is arranged between the two fixed plates (17).

2. A stud bolt processing equipment according to claim 1, characterized in that: The driving mechanism comprises a guide rod (6) fixedly mounted between two fixed plates (17), the two guide rods (6) are slidably mounted with a same guide plate (7), the guide plate (7) is fixedly mounted on the outer wall of the cleaning box (10), two springs (13) mounted on the guide rod (6) are fixedly connected between the guide plate (7) and one of the fixed plates (17), a driving motor (2) is fixedly mounted on the top of the base (1), the output shaft of the driving motor (2) is fixedly connected to a first rotating shaft (3), a first gear (4) is fixedly mounted on the top of the first rotating shaft (3), and a plurality of uniformly arranged teeth (5) are fixedly mounted on a side wall of the guide plate (7) that is coupled to the first gear (4).

3. The stud bolt processing equipment according to claim 1, characterized in that: The stirring mechanism comprises a second rotating shaft (15) which passes through the bottom of the cleaning box (10) and is rotatably connected thereto; a stirring tooth (11) located in the cleaning box (10) is fixedly mounted on the outer wall of the second rotating shaft (15); a second gear (16) located below the cleaning box (10) is fixedly mounted on one end of the second rotating shaft (15); and a rack (14) meshingly connected to the second gear (16) is fixedly connected between the two fixing plates (17).

4. The stud bolt processing equipment according to claim 2, characterized in that: The first gear (4) is provided with incomplete gear teeth.

5. The stud bolt processing equipment according to claim 1, characterized in that: The cleaning box (8) is provided with a liquid inlet pipe (9) which is in communication with the cleaning box (8).

6. A stud bolt produced by the stud bolt processing equipment according to any one of claims 1 to 5, characterized in that: The invention comprises an outer fixing sleeve (22), wherein a first threaded column (18) is arranged on one side of the outer fixing sleeve (22), and a second threaded column (19) is arranged on the other side of the outer fixing sleeve (22), and through holes (21) are arranged in the first threaded column (18) and the second threaded column (19), and a plurality of positioning grooves (20) are arranged in the through holes (21).

Images