Temperature control device for spring steel wire quenching

Abstract

The utility model provides a temperature control device for quenching a spring steel wire, which comprises a heating box, a workbench is arranged on one side of the heating box, a plurality of supporting legs are fixed at the bottom of the workbench, a sliding chute is arranged on the workbench, a movable seat is arranged on one side of the heating box, the bottom of the movable seat is connected with the sliding chute in a sliding manner, and the movable seat is connected with the heating box. A plurality of supporting sleeves are fixed to one side of the movable base at intervals, temperature sensors are arranged in the supporting sleeves, a collecting box is placed on the workbench, a lead screw is movably arranged on the workbench through a bearing, a sliding rail is fixed to the workbench and slidably connected with the positioning base, a handle is installed on the lead screw, and a handle is installed on the handle. The heating box solves the problems that in the quenching process of an existing spring steel wire, a worker cannot obtain temperature data near the spring steel wire, so that the temperature in the heating box cannot be correspondingly adjusted, and the quenching effect is affected.

Description

Technical Field

[0001] The utility model relates to the field of spring steel wires, in particular to a temperature control device for quenching spring steel wires. Background Art

[0002] Spring steel wire is a kind of steel wire used to make springs (SPRI NG) or wire forms (WI RE FORM). According to the different uses of springs, there are many types of spring steel wires required for making springs, such as spring steel wires for mattress springs with lower requirements (referred to as mattress steel wires), spring steel wires for shock absorbers, spring steel wires for suspension springs, spring steel wires for engine valves, and spring steel wires for camera shutters, etc. Although there is no unified standard classification name, the quality requirements of these steel wires are different. Spring steel wires can also be classified according to the manufacturing process, such as raw spring steel wires (not lead-bath quenching before drawing), lead-quenched spring steel wires, galvanized spring steel wires, oil-quenched spring steel wires, etc.

[0003] Temperature control is very critical during the quenching process of spring steel wire. However, during the quenching process of existing spring steel wire, the staff cannot obtain the temperature data near the spring steel wire, and thus cannot adjust the temperature inside the heating box accordingly, which affects the quenching effect.

[0004] Therefore, it is necessary to provide a new temperature control device for quenching spring steel wire to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a temperature control device for quenching spring steel wire, which solves the problem that during the quenching process of the existing spring steel wire, the staff cannot obtain the temperature data near the spring steel wire, and thus cannot adjust the temperature inside the heating box accordingly, affecting the quenching effect.

[0006] The temperature control device for quenching spring steel wire provided by the utility model comprises a heating box, a workbench with a plurality of supporting legs fixed at the bottom is arranged on one side of the heating box, a slide groove is provided on the workbench, a moving seat is arranged on one side of the heating box, and the bottom of the moving seat is slidably connected with the slide groove;

[0007] A plurality of support sleeves are fixed at intervals on one side of the movable seat, and a temperature sensor is arranged inside the support sleeves.

[0008] In a preferred embodiment, a display module is installed on one side of the movable base, and the display module is electrically connected to the temperature sensor.

[0009] In a preferred embodiment, a push plate is provided on one side of the movable seat, the support sleeve passes through the push plate, and the support sleeve is slidably connected to the push plate.

[0010] In a preferred embodiment, push handles are installed at both ends of the push plate.

[0011] In a preferred embodiment, a connecting seat is installed on a side of the movable seat away from the heating box, and a through hole is opened on the surface of the connecting seat;

[0012] It also includes a pull rod, one end of which is provided with an arc, and the other end of which is wrapped with a silicone pad.

[0013] In a preferred embodiment, a collection box is placed on the workbench, two limit seats are arranged on one side of the collection box, and a positioning seat is arranged on the other side of the collection box;

[0014] The bottom of the limit seat is fixed on the workbench, a screw rod is movably arranged on the workbench through a bearing, a slide rail is fixed on the workbench, the screw rod and the slide rail both pass through the positioning seat, the screw rod is threadedly connected to the positioning seat, and the slide rail is slidably connected to the positioning seat;

[0015] A rocking handle is installed on the screw rod.

[0016] Beneficial effects of the utility model:

[0017] 1. During the heating process, the temperature sensor installed on the support sleeve can accurately sense the temperature of the spring and feed it back to the display module, which is convenient for the staff to adjust the internal temperature of the heating box in time and ensure the quality of quenching;

[0018] 2. When unloading is required, the collection box can be placed between the limit seat and the positioning seat, and then the crank can be turned to drive the screw to rotate. When the screw rotates, it will drive the positioning seat to move toward the limit seat, and finally fix the collection box (to avoid displacement of the collection box during unloading). Finally, push the push plate to push the spring on the support sleeve onto the collection box to complete the rapid unloading work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The main structure of the temperature control device for quenching spring steel wire provided by the utility model is a three-dimensional view Figure 1 ;

[0020] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of shown;

[0021] Figure 3 The main structure of the temperature control device for quenching spring steel wire provided by the utility model is a three-dimensional view Figure 2 ;

[0022] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of B shown.

[0023] Numbers in the figure: 1. Heating box; 2. Workbench; 3. Support leg; 4. Slide; 5. Moving seat; 6. Support sleeve; 7. Temperature sensor; 8. Display module; 9. Push plate; 10. Push handle; 11. Connecting seat; 12. Through hole; 13. Pull rod; 14. Silicone pad; 15. Collection box; 16. Limit seat; 17. Positioning seat; 18. Screw; 19. Slide rail; 20. Shaking handle. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 as well as Figure 4 ,in Figure 1 The main structure of the temperature control device for quenching spring steel wire provided by the utility model is a three-dimensional view Figure 1 ; Figure 2 for Figure 1 A schematic diagram of the enlarged structure of shown; Figure 3 The main structure of the temperature control device for quenching spring steel wire provided by the utility model is a three-dimensional view Figure 2 ; Figure 4 for Figure 3 Schematic diagram of the enlarged structure of B shown.

[0026] In the specific implementation process, Figure 1-Figure 4 As shown, it includes a heating box 1, a workbench 2 with a plurality of supporting legs 3 fixed at the bottom is arranged on one side of the heating box 1, a slide groove 4 is opened on the workbench 2, a moving seat 5 is arranged on one side of the heating box 1, the bottom of the moving seat 5 is slidably connected to the slide groove 4, a plurality of supporting sleeves 6 are fixed at intervals on one side of the moving seat 5, a temperature sensor 7 is arranged inside the supporting sleeve 6, a display module 8 is installed on one side of the moving seat 5, and the display module 8 is electrically connected to the temperature sensor 7. During the heating process, the temperature of the spring can be accurately sensed by the temperature sensor 7 installed at the supporting sleeve 6 and fed back to the display module 8, so that the staff can adjust the internal temperature of the heating box 1 in time and ensure the quality of quenching.

[0027] A push plate 9 is provided on one side of the movable seat 5, and a support sleeve 6 passes through the push plate 9, and the support sleeve 6 is slidably connected to the push plate 9. Push handles 10 are installed at both ends of the push plate 9. When unloading, the staff can use the push handles 10 to drive the push plate 9 to move and push the spring into the collection box 15.

[0028] A connecting seat 11 is installed on the side of the movable seat 5 away from the heating box 1. A through hole 12 is opened on the surface of the connecting seat 11, and a pull rod 13 is also included. An arc is set at one end of the pull rod 13, and a silicone pad 14 is wrapped at the other end of the pull rod 13 to protect the hands of the staff. When the device is used, the staff can place the spring to be quenched as Figure 1 As shown, the spring is sleeved on the support sleeve 6, and then the arc end of the pull rod 13 is extended into the through hole 12, and the movable seat 5 is pushed toward the heating box 1 through the pull rod 13 until the spring is completely entered into the heating box 1 for heating.

[0029] A collection box 15 is placed on the workbench 2, and two limit seats 16 are arranged on one side of the collection box 15, and a positioning seat 17 is arranged on the other side of the collection box 15. The bottom of the limit seat 16 is fixed on the workbench 2, and a screw rod 18 is movably arranged on the workbench 2 through a bearing, and a slide rail 19 is fixed on the workbench 2. The screw rod 18 and the slide rail 19 both pass through the positioning seat 17, the screw rod 18 is threadedly connected to the positioning seat 17, and the slide rail 19 is slidably connected to the positioning seat 17. A crank 20 is installed on the screw rod 18. When unloading is required, the collection box 15 can be placed between the limit seat 16 and the positioning seat 17, and then the crank 20 is turned to drive the screw rod 18 to rotate. When the screw rod 18 rotates, it will drive the positioning seat 17 to move toward the limit seat 16, and finally fix the collection box 15 (to avoid displacement of the collection box 15 during unloading).

[0030] The working principle of the utility model: when the device is used, the staff can place the spring to be quenched as Figure 3 As shown, the spring is put on the support sleeve 6, and then the arc end of the pull rod 13 is extended into the through hole 12, and the movable seat 5 is pushed toward the heating box 1 through the pull rod 13 until the spring is completely inserted into the heating box 1 for heating;

[0031] During the heating process, the temperature sensor 7 installed at the support sleeve 6 can accurately sense the temperature of the spring and feed it back to the display module 8, which is convenient for the staff to adjust the internal temperature of the heating box 1 in time to ensure the quality of quenching;

[0032] When it is necessary to unload materials, the collection box 15 can be placed between the limit seat 16 and the positioning seat 17, and then the crank 20 can be turned to drive the screw rod 18 to rotate. When the screw rod 18 rotates, it will drive the positioning seat 17 to move toward the limit seat 16, and finally fix the collection box 15 (to avoid displacement of the collection box 15 during unloading). Finally, push the push plate 9 to push the spring on the support sleeve 6 onto the collection box 15 to complete the unloading work.

[0033] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A temperature control device for quenching spring steel wire, comprising a heating box (1), characterized in that: A workbench (2) with a plurality of supporting legs (3) fixed at the bottom is arranged on one side of the heating box (1), a slide groove (4) is provided on the workbench (2), and a movable seat (5) is arranged on one side of the heating box (1), and the bottom of the movable seat (5) is slidably connected to the slide groove (4); A plurality of support sleeves (6) are fixed at intervals on one side of the movable seat (5), and a temperature sensor (7) is arranged inside the support sleeve (6).

2. The temperature control device for quenching spring steel wire according to claim 1, characterized in that: A display module (8) is installed on one side of the movable seat (5), and the display module (8) is electrically connected to the temperature sensor (7).

3. The temperature control device for quenching spring steel wire according to claim 2, characterized in that: A push plate (9) is provided on one side of the movable seat (5), the support sleeve (6) passes through the push plate (9), and the support sleeve (6) is slidably connected to the push plate (9).

4. The temperature control device for quenching spring steel wire according to claim 3, characterized in that: Pushing handles (10) are installed at both ends of the pushing plate (9).

5. The temperature control device for quenching spring steel wire according to claim 4, characterized in that: A connecting seat (11) is installed on the side of the movable seat (5) away from the heating box (1), and a through hole (12) is opened on the surface of the connecting seat (11); It also includes a pull rod (13), one end of which is provided with an arc, and the other end of which is wrapped with a silicone pad (14).

6. The temperature control device for quenching spring steel wire according to claim 5, characterized in that: A collection box (15) is placed on the workbench (2), two limit seats (16) are arranged on one side of the collection box (15), and a positioning seat (17) is arranged on the other side of the collection box (15); The bottom of the limiting seat (16) is fixed on the workbench (2); a screw rod (18) is movably arranged on the workbench (2) through a bearing; a slide rail (19) is fixed on the workbench (2); the screw rod (18) and the slide rail (19) both pass through the positioning seat (17); the screw rod (18) is threadedly connected to the positioning seat (17); and the slide rail (19) is slidably connected to the positioning seat (17); A rocker (20) is mounted on the screw rod (18).

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