Quenching and tempering equipment for nylon bar production

Abstract

The utility model discloses hardening and tempering equipment for nylon bar production, which is applied to the field of nylon bar production and comprises a shell, a cover is arranged at the top of the shell, a first cavity is formed in the cover, an air inlet is formed in the bottom of the cover, a second cavity is formed in the shell, and when a nylon bar is hardened and tempered, the first cavity and the second cavity are communicated with each other. The cover body is opened through operation of the air cylinder, the nylon bar is placed in a water body in the shell, the water body is heated through the heating bar, then the cover body covers the top of the shell again, and steam caused by heating of the water body enters the first cavity through the air inlet and then enters the second cavity through the air vent. The gas in the first cavity and the gas in the second cavity have heat, the cover body and the shell are subjected to heat preservation, the gas in the second cavity is discharged out of the gas outlet, through the arrangement, heat preservation can be conveniently conducted on the water body in the shell, steam can be conveniently recycled, and the electric power cost caused by energy waste is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of nylon rod production, in particular to a quenching and tempering device for nylon rod production. Background Art

[0002] In the conventional impression, people understand tempering as a heat treatment process to improve the comprehensive mechanical properties of steel materials, but literally speaking, it is used to adjust product quality and performance. In the existing tempering of nylon rods, the nylon rods are placed in a medium water pool, and the water pool is heated to steam the nylon, so that it reaches water absorption saturation. This method can increase the product performance of the nylon rods and improve the wear resistance and flexibility of the nylon rods. The existing boiling of nylon mostly uses a lifting structure to pull a water-permeable frame, place the nylon rod in the frame, and then the lifting device puts the frame into the water pool. During this link, there will be inconvenience in external operation. At the same time, the use of the lifting structure has a certain risk of falling. At the same time, the thermal insulation effect of the water pool is not good, and there is energy loss during the boiling process. Utility Model Content

[0003] The purpose of the utility model is to provide a quenching and tempering equipment for the production of nylon rods, which has advantages and functions.

[0004] The above technical purpose of the utility model is achieved through the following technical solutions: a tempering equipment for nylon rod production, comprising a shell, a cover body is provided on the top of the shell, a cavity one is provided inside the cover body, an air inlet is provided at the bottom of the cover body, a cavity two is provided inside the shell, air outlets are provided at both ends of the shell, cylinders are provided at both ends of the shell, the output end of the cylinder is fixedly connected to a connecting plate fixedly connected to the cover body, a mesh plate is provided inside the shell, screws are provided at both ends of the mesh plate for rotation with the shell, a threaded block is threadedly connected to the surface of the screw, a bevel gear one is fixedly sleeved on the bottom of the screw, and a bevel gear two is meshed on the surface of the bevel gear one.

[0005] The above technical solution is adopted: when the nylon rod is tempered, the cover is opened by the operation of the cylinder, the nylon rod is placed in the water inside the shell, the water is heated by the heating rod, and then the cover is covered on the top of the shell again. The steam caused by the heating of the water will enter the first cavity through the air inlet, and then enter the second cavity through the air vent. The gas in the first cavity and the second cavity has heat, which will keep the cover and the shell warm respectively, and the gas in the second cavity is discharged from the air outlet. This arrangement makes it easy to heat the water inside the shell. Heat preservation makes it easy to reuse steam and avoid electricity costs caused by energy waste. After the nylon rods are tempered, the threaded block and the mesh plate can be moved longitudinally through the operation of the dual-axis motor, so that the mesh plate drives the nylon rods on the top of the mesh plate to rise. After the nylon rods are exposed to the top of the water body, the nylon rods can be taken out. This setting distinguishes the safety hazards caused by the existing lifting device when lifting nylon rods. At the same time, the structure is simple and easy to use, and the position of the mesh plate can be flexibly adjusted according to the number of nylon rods.

[0006] The utility model is further configured that both ends of the bottom of the cover body are provided with vents, and the cavity one is respectively communicated with the air inlet and the vents.

[0007] By adopting the above technical solution, the steam passing through the interior of the shell will enter into the interior of the cavity through the air inlet, and then enter into the vent.

[0008] The utility model is further configured such that the second cavity is communicated with the air outlet and the air vent respectively.

[0009] The above technical solution is adopted: the steam will enter the second cavity through the vent and then be discharged through the outlet.

[0010] The utility model is further configured that a fixing ring fixedly connected to the shell body is fixedly sleeved on the surface of the cylinder.

[0011] The above technical solution is adopted: the cylinder is supported and fixed by a fixing ring.

[0012] The utility model is further configured that bottom blocks are fixedly installed at both ends of the bottom of the shell, and a heating rod fixedly connected to the shell is provided at the bottom of the mesh plate.

[0013] The above technical solution is adopted: the shell is supported by the bottom block, and the heating rod heats the water in the shell.

[0014] The utility model is further configured that the top and the bottom of the shell surface are respectively connected with a water inlet pipe and a water outlet pipe, and valves are installed on the water inlet pipe and the water outlet pipe.

[0015] The above technical solution is adopted: water is inletted and outletted through the water inlet pipe and the water outlet pipe respectively cooperating with the shell, and the valve is used in conjunction with the water inlet pipe and the water outlet pipe for control.

[0016] The utility model is further configured such that the threaded block and the mesh plate are fixedly connected to each other, a sliding block is fixedly mounted on one end of the threaded block, and a sliding groove for cooperating with the sliding block is provided inside the shell.

[0017] The above technical solution is adopted: the sliding connection between the slider and the slide groove is used to cooperate with the threaded block for movement and guidance.

[0018] The utility model is further configured that a dual-axis motor is fixedly installed at the bottom of the shell, and the output ends of the dual-axis motor are fixedly sleeved with connecting rods through couplings, and the connecting rods and the second bevel gear are fixedly sleeved with each other.

[0019] Adopting the above technical solution: the operation of the dual-axis motor will drive the connecting rod and the second bevel gear to rotate.

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. When the utility model is tempering the nylon rod, the cover is opened by the operation of the cylinder, the nylon rod is placed in the water inside the shell, the water is heated by the heating rod, and then the cover is re-covered on the top of the shell. The steam caused by the heating of the water will enter the first cavity through the air inlet, and then enter the second cavity through the vent. The gas in the first cavity and the second cavity has heat, which will keep the cover and the shell warm respectively, and the gas in the second cavity is discharged from the outlet. This arrangement makes it easy to keep the water inside the shell warm, and to reuse the steam, thereby avoiding the electricity cost caused by energy waste.

[0022] 2. After the nylon rods are tempered, the utility model can realize the longitudinal movement of the threaded block and the mesh plate through the operation of the dual-axis motor, so that the mesh plate drives the nylon rods on the top of the mesh plate to rise. After the nylon rods are exposed to the top of the water body, the nylon rods can be taken out at this time. This setting distinguishes the safety hazards brought by the existing lifting device when lifting the nylon rods. At the same time, the structure is simple and easy to use, and the position of the mesh plate can be flexibly adjusted according to the number of nylon rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a front view cross-sectional schematic diagram of the utility model;

[0025] Figure 3 This utility model Figure 2Enlarged diagram of point A in the middle

[0026] Figure numerals: 1. Shell; 2. Cover; 3. Cylinder; 4. Connecting plate; 5. Fixing ring; 6. Cavity 1; 7. Air inlet; 8. Cavity 2; 9. Air outlet; 10. Bottom block; 11. Heating rod; 12. Mesh plate; 13. Screw; 14. Dual-axis motor; 15. Connecting rod; 16. Bevel gear 1; 17. Bevel gear 2; 18. Threaded block; 19. Slider; 20. Slide; 21. Vent; 22. Water inlet pipe; 23. Water outlet pipe; 24. Valve. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] Embodiment 1:

[0029] refer to Figure 1 and Figure 2 A quenching and tempering device for nylon rod production includes a shell 1, a cover 2 is provided on the top of the shell 1, a cavity 1 6 is provided inside the cover 2, an air inlet 7 is provided at the bottom of the cover 2, a cavity 2 8 is provided inside the shell 1, air outlets 9 are provided at both ends of the shell 1, and cylinders 3 are provided at both ends of the shell 1, and a connecting plate 4 fixedly connected to the cover 2 is fixedly connected to the output end of the cylinder 3. When the nylon rod is quenched and tempered, the cover 2 is opened by the operation of the cylinder 3, and the nylon rod is placed in the water inside the shell 1. The water is heated by the heating rod 11, and then the cover 2 is put back on the top of the shell 1. The steam caused by the heating of the water will enter the cavity 1 6 through the air inlet 7, and then enter the cavity 2 8 through the vent 21. The gases in the cavity 1 6 and the cavity 2 8 have heat, which will keep the cover 2 and the shell 1 warm respectively, and the gas in the cavity 2 8 is discharged from the air outlet 9. This arrangement makes it easy to keep the water inside the shell 1 warm, and to reuse the steam, thereby avoiding the electricity cost caused by energy waste.

[0030] refer to Figure 2 Both ends of the bottom of the cover body 2 are provided with air vents 21, and the cavity 6 is respectively connected with the air inlet 7 and the air vent 21. The steam passing through the inside of the shell 1 will enter the cavity 6 through the air inlet 7 and then enter the air vent 21.

[0031] refer to Figure 2 The second cavity 8 is respectively connected with the gas outlet 9 and the vent 21 , and the steam enters the second cavity 8 through the vent 21 and is then discharged through the gas outlet 9 .

[0032] refer to Figure 1 A fixing ring 5 fixedly connected to the housing 1 is fixedly sleeved on the surface of the cylinder 3 , and the cylinder 3 is supported and fixed by the fixing ring 5 .

[0033] refer to Figure 2 Bottom blocks 10 are fixedly installed at both ends of the bottom of the shell 1, and a heating rod 11 fixedly connected to the shell 1 is provided at the bottom of the mesh plate 12. The shell 1 is supported by the bottom block 10, and the heating rod 11 heats the water in the shell 1.

[0034] Brief description of the use process: When the nylon rod is tempered, the operation of the cylinder 3 drives the connecting plate 4 and the cover 2 to move longitudinally. When the cover 2 is opened, the nylon rod is placed in the water inside the shell 1. The water is heated by the heating rod 11, and then the cover 2 is covered on the top of the shell 1 again through the cylinder 3. The steam caused by the heating of the water will enter the cavity 1 6 through the air inlet 7, and then enter the cavity 2 8 through the vent 21. The gas in the cavity 1 6 and the cavity 2 8 has heat, which will keep the cover 2 and the shell 1 warm respectively, and the gas in the cavity 2 8 is discharged from the air outlet 9. This arrangement facilitates the insulation of the water inside the shell 1 and the reuse of steam, thereby avoiding the electricity cost caused by energy waste.

[0035] Embodiment 2:

[0036] refer to Figure 1 , Figure 2 and Figure 3 A tempering equipment for nylon rod production includes a shell 1, a mesh plate 12 is arranged inside the shell 1, screws 13 rotatably connected to the shell 1 are arranged at both ends of the mesh plate 12, a threaded block 18 is threadedly connected to the surface of the screw 13, a bevel gear 16 is fixedly sleeved on the bottom of the screw 13, and a bevel gear 2 17 is meshed on the surface of the bevel gear 16. After the nylon rod is tempered, the threaded block 18 and the mesh plate 12 can be moved longitudinally by running a dual-axis motor 14, so that the mesh plate 12 drives the nylon rod on the top of the mesh plate 12 to rise, and after the nylon rod is exposed to the top of the water body, the nylon rod can be taken at this time. This setting distinguishes the safety hazards brought by the existing lifting device when lifting the nylon rod. At the same time, the structure is simple and easy to use, and the position of the mesh plate 12 can be flexibly adjusted according to the number of nylon rods.

[0037] refer to Figure 1 The top and bottom of the shell 1 are connected with a water inlet pipe 22 and a water outlet pipe 23 respectively. Valves 24 are installed on the water inlet pipe 22 and the water outlet pipe 23. Water is respectively inletted and outletted in cooperation with the shell 1 through the water inlet pipe 22 and the water outlet pipe 23. The valve 24 cooperates with the water inlet pipe 22 and the water outlet pipe 23 for control.

[0038] refer to Figure 3The threaded block 18 is fixedly connected to the mesh plate 12, a slider 19 is fixedly installed at one end of the threaded block 18, and a slide groove 20 for cooperating with the slide 19 is provided inside the shell 1. The slide 19 is slidably connected with the slide groove 20 to cooperate with the threaded block 18 for movement and guidance.

[0039] refer to Figure 2 A dual-axis motor 14 is fixedly installed at the bottom of the shell 1, and the output ends of the dual-axis motor 14 are fixedly sleeved with a connecting rod 15 through a coupling. The connecting rod 15 and the bevel gear 17 are fixedly sleeved with each other. The operation of the dual-axis motor 14 will drive the connecting rod 15 and the bevel gear 17 to rotate.

[0040] Brief description of the use process: After the nylon rod is tempered, the dual-axis motor 14 can be used to drive the connecting rod 15 and the bevel gear 17 to rotate. At this time, the bevel gear 16 meshing with the bevel gear 17 will drive the screw 13 to rotate synchronously. The rotation of the screw 13 will realize the longitudinal movement of the threaded block 18 and the mesh plate 12, so that the mesh plate 12 drives the nylon rod on the top of the mesh plate 12 to rise. After the nylon rod is exposed to the top of the water body, the nylon rod can be taken. This setting distinguishes the safety hazards brought by the existing lifting device when lifting the nylon rod. At the same time, the structure is simple and easy to use, and the position of the mesh plate 12 can be flexibly adjusted according to the number of nylon rods.

[0041] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A quenching and tempering device for producing nylon rods, comprising a housing (1), characterized in that: The shell (1) is provided with a cover body (2) on the top, a cavity (6) is provided inside the cover body (2), an air inlet (7) is provided at the bottom of the cover body (2), a cavity (8) is provided inside the shell (1), air outlets (9) are provided at both ends of the shell (1), cylinders (3) are provided at both ends of the shell (1), the output end of the cylinder (3) is fixedly connected to a connecting plate (4) fixedly connected to the cover body (2), a mesh plate (12) is provided inside the shell (1), screws (13) rotatably connected to the shell (1) are provided at both ends of the mesh plate (12), a threaded block (18) is threadedly connected to the surface of the screw (13), a bevel gear (16) is fixedly sleeved on the bottom of the screw (13), and a bevel gear (17) is meshed on the surface of the bevel gear (16).

2. The quenching and tempering equipment for nylon rod production according to claim 1, characterized in that: Both ends of the bottom of the cover body (2) are provided with air vents (21), and the cavity one (6) is respectively connected to the air inlet (7) and the air vents (21).

3. The quenching and tempering equipment for producing nylon rods according to claim 2, characterized in that: The second cavity (8) is communicated with the air outlet (9) and the air vent (21) respectively.

4. The quenching and tempering equipment for producing nylon rods according to claim 1, characterized in that: A fixing ring (5) fixedly connected to the housing (1) is fixedly sleeved on the surface of the cylinder (3).

5. The quenching and tempering equipment for producing nylon rods according to claim 1, characterized in that: Bottom blocks (10) are fixedly mounted at both ends of the bottom of the shell (1), and a heating rod (11) fixedly connected to the shell (1) is provided at the bottom of the mesh plate (12).

6. The quenching and tempering equipment for nylon rod production according to claim 1, characterized in that: The top and bottom of the surface of the shell (1) are respectively connected with a water inlet pipe (22) and a water outlet pipe (23), and valves (24) are installed on both the water inlet pipe (22) and the water outlet pipe (23).

7. The quenching and tempering equipment for producing nylon rods according to claim 1, characterized in that: The threaded block (18) and the mesh plate (12) are fixedly connected to each other, a slider (19) is fixedly mounted on one end of the threaded block (18), and a slide groove (20) for cooperating with the slider (19) for sliding is provided inside the housing (1).

8. The quenching and tempering equipment for producing nylon rods according to claim 1, characterized in that: A dual-shaft motor (14) is fixedly mounted at the bottom of the housing (1), and the output ends of the dual-shaft motor (14) are fixedly sleeved with connecting rods (15) via couplings, and the connecting rods (15) and the second bevel gear (17) are fixedly sleeved with each other.

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