Bolt cleaning machine

Abstract

The utility model discloses a bolt cleaning machine which comprises a base, a support is fixedly connected to the upper side wall of the base, two supporting rotating rods are rotatably connected to the inner side wall of the support, a cleaning barrel is fixedly connected to the side wall between the two supporting rotating rods, and a filter barrel is connected into the cleaning barrel through an installation block. The filtering barrel is arranged in a net shape, an air pipe is fixedly connected to the inner side wall of the cleaning barrel, the cross section of the air pipe is arranged in an annular shape, a plurality of air outlet nozzles are fixedly connected to the side wall of the air pipe, and a warm air blower is fixedly connected to the outer side wall of the cleaning barrel. The output end of the fan heater penetrates through the side wall of the cleaning barrel and is fixedly connected to the side wall of the air pipe. According to the bolt cleaning device, the stirring effect of bolts is improved, the cleaning effect of the bolts is guaranteed, the cleaned bolts can be dried, and then the surfaces of the bolts are prevented from being oxidized. And the dried bolts can be conveniently poured out of the filtering barrel.

Description

Technical Field

[0001] The utility model relates to the technical field of bolt processing, in particular to a bolt cleaning machine. Background Art

[0002] Bolts are widely used in daily life or mechanical equipment. They are the most basic connectors. Bolts are a type of fastener consisting of a head and a screw. They are used with nuts to fasten two parts with through holes. Bolts are tightened and disassembled with a hexagonal wrench. Bolts are usually assembled with nuts, flat washers, and spring washers. Spring washers prevent bolts from loosening. During the production process of bolts, a large amount of iron chips will be generated. Most of these iron chips will adhere to the surface of the bolts. Therefore, the bolts need to be cleaned before they are bagged.

[0003] For example, Chinese patent application No. 201721601596.6 discloses a rotary vibration bolt cleaning machine, comprising: a bottom plate, on which two first telescopic devices with their protruding ends pointing upward are arranged at intervals, a movable plate is arranged on the top of the two first telescopic devices to connect and fix, a second telescopic device with its protruding end pointing downward is arranged on the movable plate, and a cover plate is arranged at the bottom of the second telescopic device. The rotary vibration bolt cleaning machine described in the utility model cleans the bolts by stirring the bolts of the inner box body through the stirring shaft assembly and the vibration pump vibrates the cleaning agent in the cleaning box, thereby improving the cleaning effect and cleaning efficiency of the bolts;

[0004] In the above scheme, although the effect and speed of bolt cleaning are improved, the bolts cannot be dried quickly after cleaning, resulting in oxidation on the surface of the bolts, affecting the appearance of the product. In order to solve the above problems, we designed a bolt cleaning machine. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a smart water meter which is anti-disassembly and easy to install.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A bolt cleaning machine comprises a base, the upper side wall of the base is fixedly connected to a bracket, two supporting rotating rods are rotatably connected to the inner side wall of the bracket, a cleaning bucket is fixedly connected to the side wall between the two supporting rotating rods, a filter bucket is connected to the inside of the cleaning bucket through a mounting block, the filter bucket is arranged in a mesh shape, an air duct is fixedly connected to the inner side wall of the cleaning bucket, the cross-section of the air duct is arranged in a ring shape, a plurality of air outlet nozzles are fixedly connected to the side wall of the air duct, a heater is fixedly connected to the outer side wall of the cleaning bucket, the output end of the heater passes through the side wall of the cleaning bucket and is fixedly connected to the side wall of the air duct, one end of one of the supporting rotating rods passes through the side wall of the bracket and is provided with a rotating structure, a plurality of hydraulic cylinders arranged vertically downward are fixedly connected to the upper side wall of the bracket, a plurality of output ends of the hydraulic cylinders are fixedly connected to a barrel cover, and a stirring structure is provided on the barrel cover.

[0008] As a further improvement of the present technical solution: the rotating structure includes a rotating gear, which is fixedly connected to the supporting rotating rod, a fixed block is fixedly connected to the side wall of the bracket, a groove is provided on the fixed block, two sliding grooves are provided in the fixed block, sliders are slidably connected in the two sliding grooves, a tooth plate is fixedly connected to the bottom side wall of the slider, a connecting spring is fixedly connected to the upper side wall of the slider, one end of the connecting spring is fixedly connected to the inner side wall of the fixed block, and the tooth plate and the rotating gear are meshingly connected.

[0009] As a further improvement of the present technical solution: the stirring structure includes a main rotating rod, which is rotatably connected to the inner side wall of the barrel cover, and a main gear is fixedly connected to the main rotating rod. An annular groove is provided on the barrel cover, and a plurality of slave rotating rods are slidably connected in the annular groove, and a plurality of slave rotating rods are fixedly connected to slave gears, an inner side wall of the barrel cover is fixedly connected, and a plurality of slave gears are meshed with the inner gear and the main gear at the same time, a stirring rod is fixedly connected to the main rotating rod and a plurality of slave rotating rods, and a motor is fixedly connected to the barrel cover, and the output end of the motor passes through the side wall of the barrel cover and is fixedly connected to one end of the main rotating rod.

[0010] As a further improvement of the technical solution: a water outlet pipe is fixedly connected to the side wall of the cleaning bucket, and a valve is provided on the water outlet pipe.

[0011] As a further improvement of the technical solution: the longitudinal section of the annular groove and the longitudinal section of the secondary rotating rod are both T-shaped.

[0012] As a further improvement of the technical solution: a pull ring is fixedly connected to the bottom side wall of the tooth plate.

[0013] As a further improvement of the technical solution: the stirring rod located on the main rotating rod and the stirring rod located on the slave rotating rod are arranged in a staggered manner.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Through the cooperation of the heater, air duct and air outlet, the bolts can be dried after cleaning, thereby preventing oxidation of the bolt surface; through the cooperation of the main rotating rod, annular groove, slave rotating rod, internal gear, slave gear, main gear and stirring rod, the stirring effect of the bolts is improved to ensure the cleaning effect of the bolts; through the cooperation of the fixed block, slide groove, slider, connecting spring, tooth plate and rotating gear, it is convenient to pour the dried bolts out of the filter barrel.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 This is a front view and cross-sectional structural schematic diagram of a bolt cleaning machine proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom view of a bolt cleaning machine proposed by the utility model;

[0020] Figure 3 This is a side cross-sectional structural schematic diagram of a bolt cleaning machine proposed by the utility model;

[0021] Figure 4 for Figure 1 A is a magnified view of the local structure of the middle part;

[0022] Figure 5 The utility model is a partial three-dimensional structural schematic diagram of a bolt cleaning machine proposed by the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Base; 2. Supporting rod; 3. Cleaning barrel; 4. Filter barrel; 5. Bracket; 6. Hydraulic cylinder; 7. Barrel cover; 8. Main rotating rod; 9. Annular groove; 10. Slave rotating rod; 11. Internal gear; 12. Slave gear; 13. Main gear; 14. Stirring rod; 15. Heater; 16. Air duct; 17. Air outlet nozzle; 18. Fixed block; 19. Slide groove; 20. Sliding block; 21. Connecting spring; 22. Tooth plate; 23. Rotating gear. DETAILED DESCRIPTION

[0025] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings. The protection scope of the utility model is not limited to the following.

[0026] See also Figure 1-5 The utility model embodiment proposes a bolt cleaning machine, including a base 1, the upper side wall of the base 1 is fixedly connected with a bracket 5, the inner side wall of the bracket 5 is rotatably connected with two supporting rotating rods 2, a cleaning bucket 3 is fixedly connected to the side wall between the two supporting rotating rods 2, the cleaning bucket 3 is connected with a filter bucket 4 through a mounting block, the filter bucket 4 is arranged in a mesh shape, an air duct 16 is fixedly connected to the inner side wall of the cleaning bucket 3, the cross section of the air duct 16 is arranged in an annular shape, a plurality of air outlet nozzles 17 are fixedly connected to the side wall of the air duct 16, a heater 15 is fixedly connected to the outer side wall of the cleaning bucket 3, the output end of the heater 15 passes through the side wall of the cleaning bucket 3 and is fixedly connected to the side wall of the air duct 16, one end of one of the supporting rotating rods 2 passes through the side wall of the bracket 5 and is provided with a rotating structure, a plurality of hydraulic cylinders 6 arranged vertically downward are fixedly connected to the upper side wall of the bracket 5, a barrel cover 7 is fixedly connected to the output end of the plurality of hydraulic cylinders 6, and a stirring structure is provided on the barrel cover 7.

[0027] Specifically, the rotating structure includes a rotating gear 23, which is fixedly connected to the supporting rotating rod 2. A fixed block 18 is fixedly connected to the side wall of the bracket 5. A groove is provided on the fixed block 18. Two slide grooves 19 are provided in the fixed block 18. A slider 20 is slidably connected in the two slide grooves 19. A tooth plate 22 is fixedly connected to the bottom side wall of the slider 20. A connecting spring 21 is fixedly connected to the upper side wall of the slider 20. One end of the connecting spring 21 is fixedly connected to the inner side wall of the fixed block 18. The tooth plate 22 is meshed and connected with the rotating gear 23. The tooth plate 22 is pulled downward by the pull ring, and the tooth plate 22 moves, causing the rotating gear 23 to rotate, so that the supporting rotating rod 2 rotates accordingly, so that the cleaning 4 is turned over, and the bolts inside will fall out, making it convenient to take out materials.

[0028] Specifically, the stirring structure includes a main rotating rod 8, which is rotatably connected to the inner wall of the barrel cover 7, and a main gear 13 is fixedly connected to the main rotating rod 8. An annular groove 9 is opened on the barrel cover 7, and a plurality of slave rotating rods 10 are slidably connected in the annular groove 9, and the plurality of slave rotating rods 10 are fixedly connected with slave gears 12, and an inner gear 11 is fixedly connected to the inner wall of the barrel cover 7, and the plurality of slave gears 12 are meshed with the inner gear 11 and the main gear 13 at the same time. A stirring rod 14 is fixedly connected to the main rotating rod 8 and the plurality of slave rotating rods 10, and a motor is fixedly connected to the barrel cover 7. The output end of the motor passes through the side wall of the barrel cover 7 and is fixedly connected to one end of the main rotating rod 8, so as to stir the bolts and the cleaning liquid, thereby improving the cleaning effect and speeding up the drying speed in the later stage.

[0029] Specifically, a water outlet pipe is fixedly connected to the side wall of the cleaning barrel 3, and a valve is provided on the water outlet pipe to facilitate the discharge of waste water after cleaning.

[0030] Specifically, the longitudinal sections of the annular groove 9 and the longitudinal sections of the slave rotating rod 10 are both T-shaped, which plays a role of limiting and fixing, so that the slave rotating rod 10 can only slide in the annular groove 9.

[0031] Specifically, a pull ring is fixedly connected to the bottom side wall of the tooth plate 22 to facilitate pulling the tooth plate 22 downward.

[0032] Specifically, the stirring rods 14 on the main rotating rod 8 and the stirring rods 14 on the slave rotating rod 10 are arranged in a staggered manner, thereby improving the effect of bolt stirring.

[0033] The working principle of the utility model is as follows: when in use, the bolts to be cleaned and the cleaning liquid are poured into the filter barrel 4, and then the barrel cover 7 can be moved up and down by the extension and retraction of the output end of the hydraulic cylinder 6, so as to move the stirring structure into the filter barrel 4, and the output end of the motor drives the main rotating rod 8 and the main gear 13 to rotate, and the rotation of the main gear 13 prompts a plurality of slave gears 12 and slave rotating rods 10 to rotate accordingly, and then with the cooperation of the internal gear 11, the plurality of slave rotating rods 10 can slide in the annular groove 9 while rotating, completing the stirring and cleaning of the bolts and the cleaning liquid. After the cleaning is completed, the internal waste water flows out through the water pipe, and then the heater 15, the branch pipe 16 and the air outlet 17 inject hot air into the cleaning barrel 3, and at this time the stirring structure continues to act to accelerate the drying. Speed. For the safety of drying the cleaning barrel 3, the hydraulic cylinder 6 can be controlled to move the barrel cover 7 up a little, so that a certain gap is left between the barrel cover 7 and the cleaning barrel 3 to prevent excessive internal pressure. After drying, the hydraulic cylinder 6 moves the barrel cover 7 up, and the stirring structure leaves the filter barrel 4. The tooth plate 22 is pulled down by the pull ring, and the tooth plate 22 moves, and the rotating gear 23 rotates, so that the supporting rotating rod 2 rotates with it, thereby turning the cleaning 4 over, and the bolts inside will fall out, making it convenient to take materials. For convenience, the length of the slide 19 is controlled. When it slides down to the lowest point, it just rotates 180 degrees. Finally, under the elastic force of the connecting spring 21, the tooth plate 22 is moved up, the rotating gear 23 is turned over, and the cleaning barrel 3 also returns to its initial state.

[0034] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A bolt cleaning machine, characterized in that: It includes a base, the upper side wall of the base is fixedly connected to a bracket, two supporting rotating rods are rotatably connected to the inner side wall of the bracket, a cleaning bucket is fixedly connected to the side wall between the two supporting rotating rods, a filter bucket is connected to the inside of the cleaning bucket through a mounting block, the filter bucket is arranged in a mesh shape, an air duct is fixedly connected to the inner side wall of the cleaning bucket, the cross-section of the air duct is arranged in a ring shape, a plurality of air outlet nozzles are fixedly connected to the side wall of the air duct, a heater is fixedly connected to the outer side wall of the cleaning bucket, the output end of the heater passes through the side wall of the cleaning bucket and is fixedly connected to the side wall of the air duct, one end of one of the supporting rotating rods passes through the side wall of the bracket and is provided with a rotating structure, a plurality of hydraulic cylinders arranged vertically downward are fixedly connected to the upper side wall of the bracket, the output ends of the plurality of hydraulic cylinders are fixedly connected to a barrel cover, and a stirring structure is provided on the barrel cover.

2. A bolt cleaning machine according to claim 1, characterized in that: The rotating structure includes a rotating gear, which is fixedly connected to the supporting rotating rod, a fixed block is fixedly connected to the side wall of the bracket, a groove is provided on the fixed block, two sliding grooves are provided in the fixed block, sliders are slidably connected in the two sliding grooves, a tooth plate is fixedly connected to the bottom side wall of the slider, a connecting spring is fixedly connected to the upper side wall of the slider, one end of the connecting spring is fixedly connected to the inner side wall of the fixed block, and the tooth plate is meshingly connected to the rotating gear.

3. A bolt cleaning machine according to claim 2, characterized in that: The stirring structure includes a main rotating rod, which is rotatably connected to the inner wall of the barrel cover, and a main gear is fixedly connected to the main rotating rod. An annular groove is provided on the barrel cover, and a plurality of slave rotating rods are slidably connected in the annular groove, and the plurality of slave rotating rods are fixedly connected to slave gears. An internal gear is fixedly connected to the inner wall of the barrel cover, and the plurality of slave gears are meshed with the internal gear and the main gear at the same time. A stirring rod is fixedly connected to the main rotating rod and the plurality of slave rotating rods, and a motor is fixedly connected to the barrel cover, and the output end of the motor passes through the side wall of the barrel cover and is fixedly connected to one end of the main rotating rod.

4. A bolt cleaning machine according to claim 3, characterized in that: A water outlet pipe is fixedly connected to the side wall of the cleaning bucket, and a valve is arranged on the water outlet pipe.

5. A bolt cleaning machine according to claim 4, characterized in that: The longitudinal sections of the annular groove and the slave rotating rod are both T-shaped.

6. A bolt cleaning machine according to claim 5, characterized in that: A pull ring is fixedly connected to the bottom side wall of the tooth plate.

7. A bolt cleaning machine according to claim 6, characterized in that: The stirring rods on the main rotating rod and the stirring rods on the slave rotating rod are arranged in a staggered manner.

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