Cooling device for floor nail fastener machining

Abstract

The utility model provides a cooling device for floor nail fastener processing, which comprises a cooling box, the top of the cooling box is fixedly provided with a heat dissipation fan, the bottom of the inner wall of the cooling box is fixedly connected with a water cooling box, the cooling box is provided with two cooling frames, the interior of each cooling frame is rotatably connected with two stirring frames, and the stirring frames are fixedly connected with the cooling box. One end of one stirring frame is fixedly connected with a rotating frame, and a transmission mechanism is arranged between the outer surfaces of the two stirring frames. The cooling box, the heat dissipation fan, the water cooling box, the cooling frames, the guide groove, the second motor, the threaded rod and other structures are used in cooperation, the two cooling frames can be used alternately, floor nail feeding cooling and discharging can be carried out synchronously, and the situation that after floor nails in one cooling frame are cooled and discharged, the floor nails can be cooled and discharged is avoided. And therefore, the overall cooling efficiency of the floor nails is improved.

Description

Technical Field

[0001] This utility model relates to the field of fastener processing technology, and in particular to a cooling device for processing floor nail fasteners. Background Technology

[0002] Fasteners are widely used in various industries, including energy, electronics, electrical appliances, machinery, chemicals, metallurgy, mold making, and hydraulics. They can be found on all kinds of machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemicals, meters, and supplies. They are the most widely used basic mechanical components. They are characterized by a wide variety of specifications, different performance and applications, and a high degree of standardization, serialization, and generalization. Most freshly processed fasteners contain a lot of heat, which is not conducive to packaging and shipping. Therefore, a device is needed to cool fasteners, which is the fastener processing cooling device.

[0003] Currently, in most floor nail cooling devices, another batch of floor nails can only be added to the cooling device for cooling after one batch has been cooled and unloaded. This can lead to a significant amount of time being spent on changing floor nails, thereby reducing the overall cooling efficiency of the floor nails.

[0004] Therefore, it is necessary to provide a cooling device for processing floor nail fasteners to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the defects of the existing technology. This utility model proposes a cooling device for processing floor nail fasteners.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a cooling device for processing floor nail fasteners, comprising: a cooling box, a cooling fan fixedly installed on the top of the cooling box, a water-cooled box fixedly connected to the bottom of the inner wall of the cooling box, two cooling frames provided on the cooling box, two stirring racks rotatably connected inside the cooling frames, one end of one of the stirring racks being fixedly connected to a rotating frame, a transmission mechanism provided between the outer surfaces of the two stirring racks, a guide plate rotatably connected to the bottom of each of the two cooling frames, several exhaust holes penetrating through the cooling box and the two cooling frames, support frames fixedly connected to both sides of the cooling box, a driving component and a moving component provided on the cooling box, and the guide plate being made of heat-conducting metal.

[0007] As a further description of the above technical solution:

[0008] The water-cooled box is equipped with water-cooling pipes inside. The inlet and outlet of the water-cooling pipes are fixedly inserted through the cooling box and extend to the outside. The water-cooling pipes abut against the top of the inner wall of the water-cooled box, and the water-cooled box is made of thermally conductive metal.

[0009] As a further description of the above technical solution:

[0010] The inner wall of the cooling box is provided with guide grooves on both the front and back sides. Two sliders are slidably connected inside each of the two guide grooves. The four sliders are fixedly connected to the front and back sides of the two cooling frames, respectively.

[0011] As a further description of the above technical solution:

[0012] The rotating frame is internally fixedly connected to two springs, and the other end of each spring is fixedly connected to a wedge block. Both wedge blocks are slidably connected to the rotating frame, and the two rotating frames are arranged opposite to each other.

[0013] As a further description of the above technical solution:

[0014] The air blowing end of the cooling fan is connected to the cooling box, and two fixing plates are fixedly connected between the opposite sides of the two cooling frames, with the two fixing plates arranged opposite each other.

[0015] As a further description of the above technical solution:

[0016] One of the fixed plates is equipped with a device box, and two hollow shafts are rotatably connected inside the device box. A ratchet and a bevel gear are fixedly connected to the outer surface of each of the two hollow shafts. The ratchet moves in contact with the wedge block. The vertical surfaces of the two ratchets face different directions, so that when the rotating shaft drives the two ratchets to rotate, the guide surface of one ratchet continuously abuts against the wedge block, and the vertical surface of the other ratchet abuts against the wedge block.

[0017] As a further description of the above technical solution:

[0018] The drive assembly includes a motor, which is fixedly mounted on one of the fixed plates. The output end of the motor is fixedly connected to a rotating shaft. A bevel gear is fixedly sleeved on the outer surface of the rotating shaft. The bevel gear meshes with two bevel gears respectively. The end of the rotating shaft away from the motor extends rotatably into the device housing.

[0019] As a further description of the above technical solution:

[0020] The moving component includes a second motor, which is fixedly mounted on the back of the cooling box. A threaded rod is fixedly connected to the output end of the second motor, and a bracket is threadedly connected to the outer surface of the threaded rod. The bracket is fixedly connected to one side of one of the cooling frames.

[0021] 1. Compared with the prior art, the beneficial effects of this utility model include: by using the combination of structures such as cooling box, heat dissipation fan, water cooling box, cooling frame, guide groove, motor and threaded rod, the floor nails can be cooled and unloaded simultaneously by using two cooling frames alternately. This avoids the problem that floor nails need to be cooled and unloaded in one cooling frame before they can be loaded and cooled again, thereby improving the overall cooling efficiency of the floor nails.

[0022] 2. Compared with the prior art, the beneficial effects of this utility model include: by using the combination of the stirring rack, rotating frame, transmission mechanism, wedge block, ratchet, bevel gear one, motor one and bevel gear two, the floor nails inside the cooling frame can be stirred, avoiding their accumulation and affecting their cooling efficiency, thereby accelerating the cooling process and further improving the cooling efficiency of the floor nails. Attached Figure Description

[0023] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0024] Figure 1 The schematic diagram shows a three-dimensional structural schematic of the overall structure according to one embodiment of the present invention.

[0025] Figure 2 The schematic diagram shows a structural schematic of a threaded rod and a cooling frame, etc., according to one embodiment of the present invention.

[0026] Figure 3 The schematic diagram shows a structural schematic of a water-cooled box and guide groove according to one embodiment of the present invention.

[0027] Figure 4 The schematic diagram shows a structural schematic of a fixing plate and a stirring rack according to one embodiment of the present invention.

[0028] Figure 5 The schematic diagram shows a structural diagram of a wedge block and a rotating shaft according to one embodiment of the present invention.

[0029] Numbering on the map:

[0030] 1. Cooling box; 2. Cooling fan; 3. Water-cooled box; 4. Cooling frame; 5. Stirring rack; 6. Rotating frame; 7. Transmission mechanism; 8. Guide plate; 9. Exhaust port; 10. Support frame; 11. Water-cooling pipe; 12. Guide groove; 13. Slider; 14. Spring; 15. Wedge block; 16. Fixing plate; 17. Device box; 18. Hollow shaft; 19. Ratchet; 20. Bevel gear one; 21. Motor one; 22. Rotating shaft; 23. Bevel gear two; 24. Motor two; 25. Threaded rod; 26. Bracket. Detailed Implementation

[0031] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0032] According to one embodiment of the present invention, in conjunction with Figure 1-5 A cooling device for processing floor nail fasteners is shown. It includes: a cooling box 1, a cooling fan 2 fixedly mounted on the top of the cooling box 1, the air blowing end of the cooling fan 2 connected to the cooling box 1, a water-cooled box 3 fixedly connected to the bottom of the inner wall of the cooling box 1, a water-cooling pipe 11 disposed inside the water-cooling box 3, the inlet and outlet ends of the water-cooling pipe 11 both fixedly penetrating the cooling box 1 and extending to the outside, two cooling frames 4 disposed on the cooling box 1, two fixed plates 16 fixedly connected between opposite sides of the two cooling frames 4, two stirring racks 5 rotatably connected inside the cooling frames 4, one end of one stirring rack 5 fixedly connected to a rotating frame 6, two springs 14 fixedly connected inside the rotating frame 6, and wedges fixedly connected to the other ends of both springs 14. The two wedge blocks 15 are slidably connected to the rotating frame 6. A transmission mechanism 7 is provided between the outer surfaces of the two stirring racks 5. A guide plate 8 is rotatably connected to the bottom of the two cooling frames 4. Several exhaust holes 9 are opened through the cooling box 1 and the two cooling frames 4. Support frames 10 are fixedly connected to both sides of the cooling box 1. A drive assembly and a moving assembly are provided on the cooling box 1. Through the coordinated use of the stirring rack 5, rotating frame 6, transmission mechanism 7, wedge blocks 15, ratchet 19, bevel gear 20, motor 21 and bevel gear 23, the floor nails inside the cooling frame 4 can be stirred to prevent them from accumulating and affecting their cooling efficiency, thereby accelerating the cooling process and further improving the cooling efficiency of the floor nails.

[0033] In this embodiment, guide grooves 12 are provided on both the front and back sides of the inner wall of the cooling box 1. Two sliders 13 are slidably connected inside each of the two guide grooves 12. The four sliders 13 are fixedly connected to the front and back sides of the two cooling frames 4 respectively. By setting the guide grooves 12 and sliders 13, the two cooling frames 4 can be guided, thereby improving their stability during movement.

[0034] In this embodiment, a device box 17 is provided on one of the fixed plates 16. Two hollow shafts 18 are rotatably connected inside the device box 17. Ratchets 19 and bevel gears 20 are fixedly connected to the outer surfaces of the two hollow shafts 18. The drive assembly includes a motor 21, which is fixedly mounted on one of the fixed plates 16. A rotating shaft 22 is fixedly connected to the output end of the motor 21. A bevel gear 23 is fixedly sleeved on the outer surface of the rotating shaft 22. The bevel gear 23 meshes with the two bevel gears 20 respectively. By setting up the drive assembly, in conjunction with the ratchet 19 and the wedge block 15, the stirring racks 5 inside the different cooling frames 4 can be rotated by their forward and reverse rotation, which improves the practicality of the device.

[0035] In this embodiment, the moving component includes a second motor 24, which is fixedly installed on the back of the cooling box 1. A threaded rod 25 is fixedly connected to the output end of the second motor 24. A bracket 26 is threadedly connected to the outer surface of the threaded rod 25. The bracket 26 is fixedly connected to one side of one of the cooling boxes 4. By setting up the moving component, the two cooling boxes 4 can be pushed so that they can be used alternately.

[0036] Working principle: During operation, floor nails to be cooled are placed into one of the cooling chambers. Then, the cooling fan 2 is started, and a water pump is used to deliver cold water into the water-cooling pipe 11 through the water inlet. Then, the motor 24 is started, which drives the threaded rod 25 to rotate. Under the action of the guide groove 12 and the slider 13, the support 26 and the two cooling frames 4 move synchronously, so that the cooling frame 4 with floor nails is moved into the cooling chamber 1. After it moves into the cooling chamber 1, the floor nails inside the cooling frame 4 are cooled by water and air under the action of the cooling fan 2, the water-cooling pipe 11 and the exhaust port 9.

[0037] While one of the cooling frames 4 is placed inside a floor nail and moved into the cooling box 1 for cooling, another floor nail to be cooled can be placed into the other cooling frame 4. At the same time, motor 21 is started, which drives the rotating shaft 22 and bevel gear 23 to rotate. Bevel gear 23 drives two bevel gears 20 meshing with it to rotate synchronously. Bevel gear 23 drives the corresponding hollow shaft 18 and ratchet 19 to rotate. When two wedge blocks 15 move upward and squeeze the spring 14, they continuously move and abut against the corresponding ratchet 19. The other two wedge blocks 15 abut against the right-angle surface of the ratchet 19. The ratchet 19 drives the corresponding rotating frame 6 to rotate. After the rotating frame 6 rotates, it drives the corresponding stirring frame 5 to rotate synchronously. With the cooperation of the transmission mechanism 7, the other stirring frame 5 rotates synchronously. The rotating stirring frame 5 can stir the floor nails during the cooling process, improving its cooling efficiency.

[0038] Once the floor nails in one of the cooling frames 4 have cooled down, the second motor 24 is started to move the cooling frame 4 out of the cooling box 1. The frame continues to move until the guide plate 8 on the corresponding cooling frame 4 is no longer in contact with the top of one of the supports 26. The guide plate 8 tilts, causing the bottom of the cooling frame 4 to open, allowing the cooled floor nails to be guided and fed out. After the feeding is completed, the second motor 24 can be started, and with the cooperation of the corresponding support frame 10, the guide plate 8 can be rotated and reset, allowing floor nails to be added to the corresponding cooling frame 4 again.

[0039] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A cooling device for processing of a floor nail fastener, characterized by, Include: Cooling box (1), characterized by: the top of the cooling box (1) is fixedly installed with a cooling fan (2), the bottom of the inner wall of the cooling box (1) is fixedly connected with a water cooling box (3), two cooling frames (4) are arranged on the cooling box (1), two stirring frames (5) are rotatably connected inside the cooling frame (4), one end of one of the stirring frames (5) is fixedly connected with a rotating frame (6), a transmission mechanism (7) is arranged between the outer surfaces of the two stirring frames (5), the bottoms of the two cooling frames (4) are rotatably connected with guide plates (8), a plurality of exhaust holes (9) are formed through the cooling box (1) and the two cooling frames (4), the two sides of the cooling box (1) are fixedly connected with support frames (10), and the cooling box (1) is provided with a driving assembly and a moving assembly.

2. The cooling device for processing a floor peg fastener according to claim 1, wherein The water cooling box (3) is provided with a water cooling pipe (11) inside, and the water inlet end and the water outlet end of the water cooling pipe (11) are fixedly connected with the cooling box (1) and extend to the outside.

3. The cooling device for processing of a floor peg fastener according to claim 1, wherein The front and back surfaces of the inner wall of the cooling box (1) are provided with guide grooves (12), two sliding blocks (13) are slidably connected inside the two guide grooves (12), and the four sliding blocks (13) are fixedly connected with the front and back surfaces of the two cooling frames (4) respectively.

4. The cooling device for processing of a floor peg fastener according to claim 1, wherein The rotating frame (6) is fixedly connected with two springs (14) inside, the other ends of the two springs (14) are fixedly connected with wedge blocks (15), and the two wedge blocks (15) are slidably connected with the rotating frame (6).

5. The cooling device for processing of a floor peg fastener according to claim 1, wherein The blowing end of the cooling fan (2) is communicated with the cooling box (1), and two fixed plates (16) are fixedly connected between the opposite sides of the two cooling frames (4).

6. A cooling device for floor peg fastener machining according to claim 5, characterized in that, One of the fixed plates (16) is provided with a device box (17), two hollow shafts (18) are rotatably connected inside the device box (17), and the outer surfaces of the two hollow shafts (18) are fixedly connected with ratchets (19) and bevel gears (20).

7. The cooling device for processing of a floor peg fastener according to claim 6, wherein The driving assembly comprises a motor (21), the motor (21) is fixedly installed on one of the fixed plates (16), the output end of the motor (21) is fixedly connected with a rotating shaft (22), the outer surface of the rotating shaft (22) is fixedly sleeved with a bevel gear (23), and the bevel gear (23) is meshed with the two bevel gears (20) respectively.

8. The cooling device for processing of a floor peg fastener according to claim 1, wherein The moving assembly comprises a motor (24), the motor (24) is fixedly installed on the back surface of the cooling box (1), the output end of the motor (24) is fixedly connected with a threaded rod (25), the outer surface of the threaded rod (25) is threadedly connected with a support (26), and the support (26) is fixedly connected with one side of one of the cooling frames (4).

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