Bolt machining rust removal device
By introducing an adjustment mechanism and a drying mechanism into the bolt processing and rust removal device, the problems of poor grinding effect and high corrosion resistance in the prior art are solved, and efficient rust removal and operation safety guarantees for bolts of different sizes are achieved.
Patent Information
- Application Number
- CN202420245964.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-01
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-02-01
AI Technical Summary
The existing bolt processing and rust removal device faces different degrees of rust and bolts of different specifications, and the rust removal agent is very corrosive and easily causes damage to the user's hands.
A bolt processing and rust removal device is designed, using an adjustment mechanism and a drying mechanism. The adjustment mechanism can adapt to bolts of different sizes to remove rust through the combination of stepper motor and threaded rod; the drying mechanism converts the air into hot air through a hot air fan to dry the bolts to avoid corrosion of the rust remover on the hand.
Improve the rust removal efficiency and effect of bolts of different sizes, reduce the risk of hand contact with rust remover, and ensure safe operation.
Smart Images
Figure CN222589240U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bolt processing and rust removal, in particular to a bolt processing and rust removal device. Background Art
[0002] In order to ensure the normal operation of equipment in major factories, equipment maintenance departments are set up. When repairing and maintaining equipment, rusted bolts are always encountered. As more and more rusted bolts accumulate over time, rust removal of bolts has become a troublesome problem for maintenance personnel.
[0003] There are two types of bolt rust removal: one is to use chemical methods to remove rust, and the other is to grind off the rust through physical grinding. Physical grinding uses friction to create friction between the abrasive and the bolt to remove rust on the bolt surface.
[0004] The prior art has the following problems.
[0005] 1. The existing bolt processing and rust removal device uses only one type of abrasive during the grinding process, which results in poor grinding effect when facing bolts with different degrees of rust and different specifications;
[0006] 2. In the existing bolt processing and rust removal device, the rust remover is very corrosive. When the user removes the bolt, the rust remover on the bolt is easily touched, which can easily cause damage to the user's hands. Utility Model Content
[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0008] A bolt processing and rust removal device comprises a workbench, wherein a support frame is arranged at the lower end of the workbench, an adjustment mechanism is arranged at the upper end of the workbench, a rust removal box is fixedly connected to the middle part of the upper end of the workbench, a drainage pipe is connected through one side of the rust removal box, and a drying mechanism is fixedly connected to one side of the rust removal box.
[0009] Preferably, the adjusting mechanism includes a mounting seat, the lower end of the mounting seat is fixedly connected to both sides of the upper end of the workbench, a stepper motor is arranged on the right side of the mounting seat, the output shaft of the stepper motor is arranged with a threaded rod, the outer wall of the threaded rod is threadedly connected with a threaded block, the outer side of the threaded block is fixedly connected with a moving frame, the upper end of the moving frame is fixedly connected with an electric push rod all around, the telescopic end of the electric push rod is fixedly connected with a connecting block, the inner side of the connecting block is fixedly connected with a placement box, the interior of the placement box is fitted with a blocking frame, the upper end of the moving frame is detachably connected with a servo motor, the output shaft of the servo motor is fixedly connected with a fixing plate, the lower end of the fixing plate is fixedly connected with a guide rod, and the lower end of the guide rod is fixedly connected with a wire brush plate.
[0010] Preferably, the right side of the mounting seat is rotationally connected to one side of the stepper motor, and the output shaft of the stepper motor is transmission-connected to one side of the threaded rod.
[0011] Preferably, the inner bottom wall of the placement box is provided with a plurality of through holes.
[0012] Preferably, the drying mechanism includes a drying box, the lower end of the drying box is fixedly connected to the upper end of the workbench, the front and rear ends of the drying box are provided with mounting parts, the inner wall of the mounting part is provided with a round tube, the inner side of the round tube is fixedly connected with a nozzle, the lower end of the round tube is fixedly connected to the upper end of the mounting tube, the other end of the mounting tube is fixedly connected to one side of the hot air blower, and a pulling groove is provided at the front end of the drying box, and a grid plate is slidably connected to the inner wall of the pulling groove.
[0013] Preferably, the front and rear ends of the drying box are fixedly connected to the inner side of the mounting member, and a circular tube is clamped on the inner wall of the mounting member.
[0014] Preferably, the outer dimensions of the grid plate are the same as the inner dimensions of the drying box.
[0015] Preferably, the upper end of the support frame is fixedly connected to the lower end of the workbench on all sides, and the lower end of the adjustment mechanism is fixedly connected to the upper end of the workbench.
[0016] Compared with the prior art, the utility model has the following beneficial effects:
[0017] 1. The utility model can enable the equipment to remove rust on bolts of different sizes by setting an adjustment mechanism. Compared with the traditional grinding using only one abrasive, it can not only improve the grinding efficiency, but also improve the grinding effect, so that the device can be suitable for bolts of different sizes, and improve the rust removal efficiency of multiple bolts through two sets of related structures.
[0018] 2. During the implementation of the utility model, the drying mechanism provided enables the equipment to convert wind into hot air, and comprehensively dry the wet bolts, which is beneficial to promoting the rapid drying of moisture on the surfaces of multiple bolts, and effectively preventing employees from picking up the bolts directly with their hands, resulting in corrosion by rust removers on the bolt surfaces. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;
[0021] Figure 3 It is a detailed structural diagram of the adjustment mechanism of the utility model;
[0022] Figure 4 This is a schematic diagram of the drying mechanism structure of the utility model;
[0023] Figure 5 It is a side view of the utility model.
[0024] In the figure: 1. workbench; 2. tripod; 3. adjustment mechanism; 4. rust removal box; 5. drainage pipe; 6. drying mechanism; 31. mounting seat; 32. stepping motor; 33. threaded rod; 34. threaded block; 35. moving frame; 36. electric push rod; 37. connecting block; 38. placement box; 39. barrier frame; 310. servo motor; 311. fixing plate; 312. guide rod; 313. wire brush plate; 61. drying box; 62. mounting part; 63. circular pipe; 64. nozzle; 65. mounting pipe; 66. hot air blower; 67. pulling groove; 68. grid plate. DETAILED DESCRIPTION
[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0026] like Figure 1 , Figure 5 As shown, a bolt processing and rust removal device comprises a workbench 1, a support frame 2 is arranged at the lower end of the workbench 1, and an adjusting mechanism 3 is arranged at the upper end of the workbench 1. The adjusting mechanism 3 enables the equipment to remove rust on bolts of different sizes. Compared with the traditional grinding using only one abrasive, it can not only improve the grinding efficiency, but also improve the grinding effect, so that the device can be suitable for bolts of different sizes, and improves the rust removal efficiency of multiple bolts through two groups of related structures. A rust removal box 4 is fixedly connected to the middle part of the upper end of the workbench 1, a drain pipe 5 is connected through one side of the rust removal box 4, and a drying mechanism 6 is fixedly connected to one side of the rust removal box 4. The drying mechanism 6 enables the equipment to convert wind into hot air to comprehensively dry the soaked bolts, which is beneficial to promote the rapid drying of moisture on the surfaces of multiple bolts and effectively avoid employees directly picking up the bolts with their hands, resulting in corrosion by the rust remover on the surface of the bolts. The upper end of the support frame 2 is fixedly connected to the lower end of the workbench 1 all around, and the lower end of the adjusting mechanism 3 is fixedly connected to the upper end of the workbench 1.
[0027] like Figure 2 , Figure 3As shown, the adjustment mechanism 3 includes a mounting seat 31, the lower end of the mounting seat 31 is fixedly connected to both sides of the upper end of the workbench 1, a stepper motor 32 is arranged on the right side of the mounting seat 31, the output shaft of the stepper motor 32 is arranged with a threaded rod 33, the outer wall of the threaded rod 33 is threadedly connected with a threaded block 34, the outer side of the threaded block 34 is fixedly connected with a moving frame 35, the upper end of the moving frame 35 is fixedly connected with an electric push rod 36, the telescopic end of the electric push rod 36 is fixedly connected with a connecting block 37, the inner side of the connecting block 37 is fixedly connected with a placement box 38, the interior of the placement box 38 is fitted with a blocking frame 39, the upper end of the moving frame 35 is detachably connected with a servo motor 310, the output shaft of the servo motor 310 is fixedly connected with a fixing plate 311, the lower end of the fixing plate 311 is fixedly connected with a guide rod 312, and the lower end of the guide rod 312 is fixedly connected with a wire brush plate 313;
[0028] The right side of the mounting seat 31 is rotatably connected to one side of the stepper motor 32, and the output shaft of the stepper motor 32 is transmission-connected to one side of the threaded rod 33;
[0029] The inner bottom wall of the placement box 38 is provided with a plurality of through holes.
[0030] As can be seen from the above, the barrier frame 39 and the multiple placement grooves formed by the inner side of the placement box 38 allow some of the multiple bolts to be confined in the placement grooves, which is beneficial for uniformly removing rust from the multiple bolts by brushing, so that the bolts will not slide excessively, and the rust removal efficiency of the multiple bolts is improved.
[0031] like Figure 4 As shown, the drying mechanism 6 includes a drying box 61, the lower end of the drying box 61 is fixedly connected to the upper end of the workbench 1, the front and rear ends of the drying box 61 are provided with mounting members 62, the inner wall of the mounting member 62 is provided with a round tube 63, the inner side of the round tube 63 is fixedly connected with a nozzle 64, the lower end of the round tube 63 is fixedly connected to the upper end of the mounting tube 65, the other end of the mounting tube 65 is fixedly connected to one side of the hot air blower 66, the front end of the drying box 61 is provided with a pulling groove 67, the inner wall of the pulling groove 67 is slidably connected with a grid plate 68;
[0032] The front and rear ends of the drying box 61 are fixedly connected to the inner side of the mounting member 62, and the inner wall of the mounting member 62 is clamped with a circular tube 63;
[0033] The outer dimensions of the grid plate 68 are the same as the inner dimensions of the drying box 61 .
[0034] As can be known from the above, a nozzle 64 is fixedly installed on the inner side of the round tube 63 , and the nozzle 64 is arranged obliquely, and one end of the nozzle 64 passes through the outer side of the drying box 61 .
[0035] The working principle of the utility model is as follows: first, the barrier frame 39 is inserted into the inner side of the placement box 38, and then a plurality of bolts are placed in the plurality of placement grooves formed by the barrier frame 39 and the inner side of the placement box 38, and the electric push rod 36 is started, and the electric push rod 36 drives the placement box 38 to move upward, and then the stepper motor 32 is started, and the stepper motor 32 drives the threaded rod 33 to rotate, and the threaded rod 33 drives the threaded block 34 to move, and the threaded block 34 drives the moving frame 35 and the moving frame 35 to move horizontally to the rust removal box 4, and the electric push rod 36 is started, and the electric push rod 36 drives the placement box 38 to move downward until the bolts placed inside the placement box 38 are immersed in the rust remover mixed solution in the rust removal box 4, and after a period of time, the servo motor 310 is started, and the servo motor 310 drives the guide rod 312 and the wire brush plate 31 3 rotates, the wire brush plate 313 quickly brushes the rust on the screw rod of the bolt placed on the inner side of the blocking frame 39, and the rust after brushing sinks through the through hole. After the bolt is cleaned, the electric push rod 36 is controlled to start and move up, driving the placement box 38 to rise accordingly, and then the stepper motor 32 is controlled to start, the stepper motor 32 drives the threaded rod 33 to move, and the threaded rod 33 drives the threaded block 34 and the moving frame 35 connected by the thread to move to the right side. When the placement box 38 moves to the top of the drying box 61, the electric push rod 36 is controlled to move down, and the hot air blower 66 is controlled to start at the same time. The hot air blower 66 can pass through the installation pipe 65 and the round pipe 63 to spray hot air from the nozzle 64, which is conducive to promoting the rapid drying of the moisture on the surface of multiple bolts. The setting of the grid plate 68 can collect the blown-off bolts, which is simple to operate and convenient to use.
[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A bolt processing and rust removal device, comprising a workbench (1), characterized in that: A support frame (2) is provided at the lower end of the workbench (1), an adjustment mechanism (3) is provided at the upper end of the workbench (1), a rust removal box (4) is fixedly connected to the middle of the upper end of the workbench (1), a drainage pipe (5) is connected through one side of the rust removal box (4), a drying mechanism (6) is fixedly connected to one side of the rust removal box (4), and the drying mechanism (6) comprises a drying box (61), the lower end of the drying box (61) is fixedly connected to the upper end of the workbench (1), and the drying box (61) is fixedly connected to the upper end of the workbench (1). ) are provided with mounting parts (62) at the front and rear ends, the inner wall of the mounting part (62) is provided with a round tube (63), the inner side of the round tube (63) is fixedly connected with a nozzle (64), the lower end of the round tube (63) is fixedly connected with the upper end of the mounting tube (65), the other end of the mounting tube (65) is fixedly connected with one side of the hot air blower (66), and the front end of the drying box (61) is provided with a pulling groove (67), and the inner wall of the pulling groove (67) is slidably connected with a grid plate (68).
2. A bolt processing and rust removal device according to claim 1, characterized in that: The adjusting mechanism (3) comprises a mounting seat (31), the lower end of the mounting seat (31) is fixedly connected to both sides of the upper end of the workbench (1), a stepper motor (32) is arranged on the right side of the mounting seat (31), the output shaft of the stepper motor (32) is arranged with a threaded rod (33), the outer wall of the threaded rod (33) is threadedly connected with a threaded block (34), the outer side of the threaded block (34) is fixedly connected with a moving frame (35), the upper end of the moving frame (35) is fixedly connected with an electric push rod (36) around its periphery, and the electric push rod The telescopic end of (36) is fixedly connected with a connecting block (37), the inner side of the connecting block (37) is fixedly connected with a placement box (38), the interior of the placement box (38) is fitted with a blocking frame (39), the upper end of the movable frame (35) is detachably connected with a servo motor (310), the output shaft of the servo motor (310) is fixedly connected with a fixing plate (311), the lower end of the fixing plate (311) is fixedly connected with a guide rod (312), and the lower end of the guide rod (312) is fixedly connected with a wire brush plate (313).
3. A bolt processing and rust removal device according to claim 2, characterized in that: The right side of the mounting seat (31) is rotationally connected to one side of the stepping motor (32), and the output shaft of the stepping motor (32) is transmission-connected to one side of the threaded rod (33).
4. A bolt processing and rust removal device according to claim 3, characterized in that: The inner bottom wall of the placement box (38) is provided with a plurality of through holes.
5. The bolt processing and rust removal device according to claim 1, characterized in that: The front and rear ends of the drying box (61) are fixedly connected to the inner side of the mounting member (62), and a circular tube (63) is clamped on the inner wall of the mounting member (62).
6. A bolt processing and rust removal device according to claim 5, characterized in that: The outer dimensions of the grid plate (68) are the same as the inner dimensions of the drying box (61).
7. The bolt processing and rust removal device according to claim 1, characterized in that: The upper end of the support frame (2) is fixedly connected to the lower end of the workbench (1) at all sides, and the lower end of the adjustment mechanism (3) is fixedly connected to the upper end of the workbench (1).