CN221638906U - Cold header with cleaning device for machining guardrail bolts - Google Patents

Abstract

The utility model relates to the technical field of cold heading machines, and proposes a cold heading machine for processing guardrail bolts with a cleaning device, comprising a cold heading machine body, characterized in that an outer wall at one end of the cold heading machine body is provided with a discharge port, and a discharge plate is welded at the bottom of the discharge port, a collection box is provided outside one end of the cold heading machine body, and a box cover is hinged on the top of the collection box; the cold heading machine for processing guardrail bolts with a cleaning device connects a nozzle with a water inlet device by closing the box cover, and drives a second gear to rotate by a first motor. Since the second gear is meshed with the first gear, the first gear and the nozzle are driven to rotate synchronously when the second gear rotates. The rotation of the nozzle can expand the spraying range, which is beneficial to improving the effect of cleaning oil stains. The height of the sponge cleaning roller can be adjusted by a pneumatic telescopic rod, and the sponge cleaning roller can be driven to rotate by a motor, so as to realize the cleaning effect on the collection box and prevent oil from remaining in the collection box.

Description

A cold heading machine for guardrail bolt processing with a cleaning device

Technical Field

The utility model relates to the technical field of cold heading machines, and in particular to a cold heading machine for processing guardrail bolts with a cleaning device.

Background Art

Cold heading machine is a special equipment mainly used for batch production of fasteners such as nuts and bolts. In the processing of guardrail bolts, cold heading machine is needed. During the use of cold heading machine, lubricating oil should be added to the inside of it, resulting in a large amount of oil being discharged when the guardrail bolts are discharged. A cleaning device is needed to clean the cold heading machine.

A Chinese patent discloses a cold heading machine for bolt production and processing, with the publication number CN218574880U. The article states that "it includes a cold heading machine body, a base, a control console and a discharge port, the base is arranged at the bottom of the cold heading machine body, the control console is arranged at the top of the cold heading machine body, the discharge port is arranged on the right side of the cold heading machine body, the front and rear sides of the base are both provided with storage components used in conjunction with the discharge port, the front and rear sides of the base are both provided with a shell, and the inner cavity of the shell is provided with a fixing component used in conjunction with a storage box." However, the prior art does not have a cleaning function. When the cold heading machine is discharging, a large amount of oil and bolts will be discharged into the storage box together. After the oil solidifies, it will stick to dust and other debris in the air. After contacting the bolts, dust and other debris will stick to the bolts, which are not easy to clean. Therefore, it is very necessary to design a cold heading machine for guardrail bolt processing with a cleaning device.

Utility Model Content

The utility model aims to provide a cold heading machine for processing guardrail bolts with a cleaning device, which solves the problem in the related art that the oil in the storage box solidifies during use and sticks to dust and other debris in the air, and after contacting the bolts, the dust and other debris stick to the bolts.

The technical solution of the utility model is as follows:

A cold heading machine for processing guardrail bolts with a cleaning device comprises a cold heading machine body, characterized in that a discharge port is provided on the outer wall at one end of the cold heading machine body, and a discharge plate is welded to the bottom of the discharge port, a collecting box is provided on the outside of one end of the cold heading machine body, and a box cover is hinged on the top of the collecting box, a plurality of pneumatic telescopic rods are screwed on the top of the box cover, and the pneumatic telescopic rods are arranged in a rectangular array, a motor is fixed to the telescopic end of the pneumatic telescopic rod, and a sponge cleaning roller is fixed to the output end of the motor, a nozzle is provided in the center of the box cover, and a first gear is provided on the outer wall of one end of the nozzle, a second gear is meshed on one side of the first gear, and a first motor is provided on the second gear.

Preferably, fans are screwed on both sides of the nozzle, and the nozzle is provided with a plurality of nozzles, which are evenly distributed on the outer wall of the nozzle in a circular array.

Preferably, a discharge pipe is welded to the bottom of the collecting box, and a dirt collecting box is provided below the bottom of the collecting box.

Preferably, support rods are welded on both sides of the collection box, and the two support rods are respectively located on the outside of both sides of the cold heading machine body, movable frames are screwed on both sides of the cold heading machine body, and a limiting rod is welded inside the movable frame, and the limiting rod passes through the end of the support rod away from the collection box, a first support plate is welded on the top of the movable frame, and a second support plate is welded on the bottom of the movable frame, a second motor is provided at the bottom of the second support plate, a threaded rod is threadedly connected to the second support plate, and the bottom end of the threaded rod is fixed to the output end of the second motor, and a top block is glued to the top end of the threaded rod.

Preferably, a plurality of through holes are equidistantly provided on the discharge plate, an oil storage box is provided on the outside of one end of the cold heading machine body, and the oil storage box is located below the bottom of the discharge plate, a filter is screwed inside the oil storage box, a guide plate is welded to the inner bottom of the oil storage box, and the guide plate is inclined, a drain pipe is provided at the bottom of the oil storage box, and the drain pipe is located on the lower side of the guide plate.

Preferably, a vibrator is provided in the center of the filter.

Preferably, a rail is welded on one end of the cold heading machine body, a block is welded on the outer wall of the oil storage box, and the block is plugged and fixed to the rail, a limiting magnetic block is provided at one end of the rail, and the block is made of metal material.

Preferably, a feed pipe is provided at the other end of the cold heading machine body, and a controller is provided on the cold heading machine body.

Beneficial effects of the utility model:

1. Connect the nozzle to the water inlet device by closing the box cover, and drive the second gear to rotate by the first motor. Since the second gear is meshed with the first gear, the rotation of the second gear will drive the first gear and the nozzle to rotate synchronously. The rotation of the nozzle can expand the spraying range, which is beneficial to improve the effect of cleaning oil stains. The height of the sponge cleaning roller can be adjusted by the pneumatic telescopic rod. The motor can drive the sponge cleaning roller to rotate, which can achieve the cleaning effect of the collection box and prevent oil from remaining in the collection box. It is also possible to avoid the phenomenon that the oil solidifies and sticks to dust and other debris in the air. After contacting the bolt, dust and other debris stick to the bolt.

2. The oil remaining on the discharge plate can be discharged through the through hole, the oil storage box can be used to store the oil, the filter can be used to filter out the debris in the oil, the guide plate can be used to guide the oil to flow to the drain pipe, and the filter can be vibrated by the vibrator to speed up the filtration of the oil. By separating the block from the rail, the oil storage box can be removed and the filtered oil can be obtained, which is convenient for secondary processing and lubrication.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

Figure 1 is an isometric view of the entire utility model;

Figure 2 is a schematic diagram of the overall structure of the utility model;

Figure 3 is a schematic diagram b of the overall structure of the utility model;

Figure 4 is an overall front view of the utility model;

Figure 5 is an overall cross-sectional view of the utility model;

In the figure: 1. cold heading machine body; 2. discharge outlet; 3. discharge plate; 4. collection box; 5. box cover; 6. pneumatic telescopic rod; 7. motor; 8. sponge cleaning roller; 9. nozzle; 10. first gear; 11. second gear; 12. first motor; 13. fan; 14. discharge pipe; 15. dirt collecting box; 16. support rod; 17. movable frame; 18. limit rod; 19. second motor; 20. threaded rod; 21. top block; 22. through hole; 23. oil storage box; 24. filter; 25. guide plate; 26. drain pipe; 27. vibrator; 28. block; 29. rail; 30. limit magnetic block; 31. feed pipe; 32. controller; 33. first support plate; 34. second support plate.

DETAILED DESCRIPTION

The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1-5, this embodiment proposes a cold heading machine for processing guardrail bolts with a cleaning device, including a cold heading machine body 1, characterized in that a discharge port 2 is provided on the outer wall of one end of the cold heading machine body 1, and a discharge plate 3 is welded to the bottom of the discharge port 2, a collecting box 4 is provided on the outside of one end of the cold heading machine body 1, and a box cover 5 is hinged on the top of the collecting box 4, a plurality of pneumatic telescopic rods 6 are screwed on the top of the box cover 5, and the pneumatic telescopic rods 6 are arranged in a rectangular array, a motor 7 is fixed to the telescopic end of the pneumatic telescopic rod 6, and a sponge cleaning roller 8 is fixed to the output end of the motor 7, a nozzle 9 is provided in the center of the box cover 5, and a first gear 10 is provided on the outer wall of one end of the nozzle 9, a second gear 11 is meshed on one side of the first gear 10, and a first motor 12 is provided on the second gear 11, fans 13 are screwed on both sides of the nozzle 9, and the nozzle 9 is provided with a plurality of The dry nozzle is equidistantly distributed on the outer wall of the nozzle 9 in a circular array. The fan 13 can increase the air drying effect after cleaning, which is beneficial to accelerate the drying of the collection box 4. A discharge pipe 14 is welded at the bottom of the collection box 4. A dirt collecting box 15 is arranged below the bottom of the collection box 4. The oil and sewage in the collection box 4 can be discharged through the discharge pipe 14. The oil and sewage in the collection box 4 can be collected by the dirt collecting box 15. Support rods 16 are welded on both sides of the collection box 4, and the two support rods 16 are respectively located on the outside of both sides of the cold heading machine body 1. Both sides of the cold heading machine body 1 are screwed with movable frames 17, and a limiting rod 18 is welded inside the movable frame 17. The limiting rod 18 passes through the end of the support rod 16 away from the collection box 4. A first support plate 33 is welded on the top of the movable frame 17, and a second support plate 34 is welded on the bottom of the movable frame 17. The bottom of the second support plate 34 A second motor 19 is provided on the main body 1 of the cold heading machine, a threaded rod 20 is connected to the second support plate 34 by a thread, and the bottom end of the threaded rod 20 is fixed to the output end of the second motor 19, and a top block 21 is glued to the top end of the threaded rod 20, which is connected by a limit rod 18 and a support rod 16 to limit the movement direction of the collecting box 4. The threaded rod 20 is driven by the second motor 19 to adjust the position of the collecting box 4. A plurality of through holes 22 are equidistantly provided on the discharge plate 3, an oil storage box 23 is provided on the outside of one end of the cold heading machine main body 1, and the oil storage box 23 is located below the bottom of the discharge plate 3, a filter screen 24 is screwed on the inside of the oil storage box 23, a guide plate 25 is welded to the inner bottom of the oil storage box 23, and the guide plate 25 is inclined, a drain pipe 26 is provided at the bottom of the oil storage box 23, and the drain pipe 26 is located on the lower side of the guide plate 25, and the drain pipe 26 can be In order to discharge the oil remaining on the discharge plate 3, the oil storage box 23 can be used to store the oil, the filter screen 24 can be used to filter the debris in the oil, and the guide plate 25 can be used to guide the oil to flow to the drain pipe 26. A vibrator 27 is provided in the center of the filter screen 24. By vibrating the filter screen 24 with the vibrator 27, the filtration of the oil can be accelerated. A rail 29 is welded to one end of the cold heading machine body 1, and a block 28 is welded to the outer wall of the oil storage box 23, and the block 28 is plugged and fixed with the rail 29. A limiting magnetic block 30 is provided at one end of the rail 29. The block 28 is made of metal material. By connecting the block 28 with the rail 29, the oil storage box 23 can be fixed. The limiting magnetic block 30 is connected to the block 28 by magnetic attraction to reinforce the oil storage box 23. A feeding pipe 31 is provided at the other end of the cold heading machine body 1, and a controller 32 is provided on the cold heading machine body 1.

In this embodiment, the motor 7, the first motor 12 and the second motor 19 used are all connected to the external electrical control device. When in use, the raw materials for guardrail bolt processing are put into the feed pipe 31. Under the processing action of the cold heading machine body 1, the guardrail bolts can be produced. The processed guardrail bolts will be discharged through the discharge port 2 and slide down to the inside of the collection box 4 for storage under the guidance of the discharge plate 3. The oil remaining on the discharge plate 3 can be discharged through the through hole 22, the oil storage box 23 can be used to store the oil, the filter screen 24 can be used to filter the debris in the oil, the guide plate 25 can be used to guide the oil to flow to the drain pipe 26, and the filter screen 24 can be vibrated by the vibrator 27 to speed up the filtration of the oil. By separating the block 28 from the rail 29, the oil storage box 23 can be removed and the filtered oil can be obtained, which is convenient for secondary processing and lubrication. The second motor 19 drives the threaded rod 20 to achieve the function of adjusting the position of the collection box 4. The first support plate 33 can be used to limit the rising height of the collection box 4, the oil and sewage in the collection box 4 can be discharged through the discharge pipe 14, and the oil can be collected by the dirt collecting box 15. After taking out the guardrail bolts in the collection box 4, close the box cover 5, connect the nozzle 9 to the water inlet device, and the water inlet device is a prior art so it is not described in detail in the text. The second gear 11 is driven to rotate by the first motor 12. Since the second gear 11 is engaged with the first gear 10, the rotation of the second gear 11 will drive the first gear 10 and the nozzle 9 to rotate synchronously. The rotation of the nozzle 9 can expand the spraying range, which is beneficial to improve the effect of cleaning the oil. The height of the sponge cleaning roller 8 can be adjusted by the pneumatic telescopic rod 6, and the sponge cleaning roller 8 can be driven to rotate by the motor 7 to achieve the cleaning effect of the collection box 4. The fan 13 can increase the air drying effect after cleaning, which is beneficial to accelerate the drying of the collection box 4.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A cold heading machine for processing guardrail bolts with a cleaning device, comprising a cold heading machine body (1), characterized in that a discharge port (2) is provided on the outer wall of one end of the cold heading machine body (1), and a discharge plate (3) is welded to the bottom of the discharge port (2); a collection box (4) is provided on the outside of one end of the cold heading machine body (1), and a box cover (5) is hinged on the top of the collection box (4); a plurality of pneumatic telescopic rods (6) are screwed to the top of the box cover (5), and the pneumatic telescopic rods (6) are arranged in a rectangular array; a motor (7) is fixed to the telescopic end of the pneumatic telescopic rod (6), and a sponge cleaning roller (8) is fixed to the output end of the motor (7); a nozzle (9) is provided in the center of the box cover (5), and a first gear (10) is provided on the outer wall of one end of the nozzle (9); a second gear (11) is meshed on one side of the first gear (10), and a first motor (12) is provided on the second gear (11). 2. A cold heading machine for processing guardrail bolts with a cleaning device according to claim 1, characterized in that fans (13) are screwed on both sides of the nozzle (9), and the nozzle (9) is provided with a plurality of nozzles, which are evenly distributed on the outer wall of the nozzle (9) in a circular array. 3. A cold heading machine for processing guardrail bolts with a cleaning device according to claim 1, characterized in that a discharge pipe (14) is welded to the bottom of the collecting box (4), and a dirt collecting box (15) is provided below the bottom of the collecting box (4). 4. A cold heading machine for processing guardrail bolts with a cleaning device according to claim 1, characterized in that support rods (16) are welded on both sides of the collection box (4), and the two support rods (16) are respectively located on the outside of both sides of the cold heading machine body (1), and movable frames (17) are screwed on both sides of the cold heading machine body (1), and a limit rod (18) is welded inside the movable frame (17), and the limit rod (18) passes through the end of the support rod (16) away from the collection box (4), a first support plate (33) is welded on the top of the movable frame (17), a second support plate (34) is welded on the bottom of the movable frame (17), a second motor (19) is provided at the bottom of the second support plate (34), a threaded rod (20) is connected to the second support plate (34) by threads, and one end of the bottom of the threaded rod (20) is fixed to the output end of the second motor (19), and one end of the top of the threaded rod (20) is glued to a top block (21). 5. A cold heading machine for processing guardrail bolts with a cleaning device according to claim 1, characterized in that a plurality of through holes (22) are equidistantly provided on the discharge plate (3), an oil storage box (23) is provided on the outside of one end of the cold heading machine body (1), and the oil storage box (23) is located below the bottom of the discharge plate (3), a filter screen (24) is screwed inside the oil storage box (23), a guide plate (25) is welded to the inner bottom of the oil storage box (23), and the guide plate (25) is inclined, and a drain pipe (26) is provided at the bottom of the oil storage box (23), and the drain pipe (26) is located on the lower side of the guide plate (25). 6. A cold heading machine for processing guardrail bolts with a cleaning device according to claim 5, characterized in that a vibrator (27) is provided in the center of the filter screen (24). 7. A cold heading machine for processing guardrail bolts with a cleaning device according to claim 5, characterized in that a rail (29) is welded to one end of the cold heading machine body (1), a clamping block (28) is welded to the outer wall of the oil storage box (23), and the clamping block (28) is plugged and fixed to the rail (29), a limiting magnetic block (30) is provided at one end of the rail (29), and the clamping block (28) is made of metal material. 8. A cold heading machine for processing guardrail bolts with a cleaning device according to claim 1, characterized in that a feed pipe (31) is provided at the other end of the cold heading machine body (1), and a controller (32) is provided on the cold heading machine body (1).