Quenching device for screw

Abstract

The utility model discloses a quenching device for a screw, which belongs to the technical field of screw processing and comprises a supporting bottom plate, a limiting side plate is arranged at one end of the upper surface of the supporting bottom plate and fixedly connected with the supporting bottom plate, a liquid storage tank is fixedly connected to the bottom of the side surface of the limiting side plate, and a fixing mechanism is arranged above the liquid storage tank. A limiting sliding block is arranged above the fixing mechanism, the limiting sliding block is in sliding connection with the limiting side plate, an electric heater corresponding to the limiting sliding block is arranged above the fixing mechanism, the limiting sliding block is fixedly connected with the electric heater, and a first height adjusting part used for adjusting the height of the limiting sliding block is arranged on the other side of the limiting side plate; through mutual cooperation of multiple structures, the quenching device can reliably fix screws of different models, the use experience of a user on the quenching device is improved, and secondly, the quenching device has anti-collision and warning functions.

Description

Technical Field

[0001] The utility model belongs to the technical field of screw processing, and particularly relates to a quenching device for a screw. Background Art

[0002] A screw is a cylinder with a spiral groove cut on the outer surface or a cone with a spiral groove cut on the conical surface. The screw has different heads. The head is called an external hexagonal screw. There are others, such as a large flat screw, an internal hexagonal screw, etc. The corresponding quenching device will be used in the production and processing of the screw;

[0003] The traditional quenching device includes a stepping motor, a rotating screw, a sliding mounting plate, a rotating motor, a connecting rod 1, a connecting rod 2, a reciprocating rotating shaft, a clamping motor, a rotating rod, an external thread, an arc-shaped clamping plate, an arc-shaped placement plate and a fixed round rod. The advantage of this quenching device is that it can drive the screw to reciprocate while heating it.

[0004] However, due to the relatively simple fixing structure of the traditional quenching device, it is difficult to reliably fix screws of different models, which makes the end of the screw easily droop during the processing, affecting the user experience of the quenching device, and urgently needs improvement. Summary of the Invention

[0005] The purpose of the present invention is to provide a quenching device for a screw to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quenching device for a screw, comprising a supporting base plate, a limiting side plate is provided at one end of the upper surface of the supporting base plate, the limiting side plate is fixedly connected to the supporting base plate, a liquid storage tank is fixedly connected to the bottom of the side of the limiting side plate, a fixing mechanism is provided above the liquid storage tank, a limiting slider is provided above the fixing mechanism, the limiting slider is slidably connected to the limiting side plate, an electric heater corresponding to the limiting slider is provided above the fixing mechanism, the limiting slider is fixedly connected to the electric heater, and a first height adjustment member for adjusting the height of the limiting slider is provided on the other side of the limiting side plate.

[0007] As a further solution of the present invention: the fixing mechanism includes a limit mounting tube, adjustable splints are provided at both ends of the limit mounting tube, and several position adjustment parts for adjusting the position of the adjustable splints are provided at both ends of the limit mounting tube. One end of the position adjustment part is fixedly connected to the adjustable splint, and the other end of the position adjustment part is fixedly connected to the limit mounting tube. An anti-slip reinforcement plate is provided on the side of the adjustable splint away from the position adjustment part, and a second elastic buffer plate is provided on the end of the limit mounting tube away from the limit side plate.

[0008] As a further solution of the present invention: the bottom of the liquid storage tank is slidably connected to a filter screen plate, and the bottom of the liquid storage tank is provided with a plurality of second height adjustment members for adjusting the height of the filter screen plate.

[0009] As a further solution of the present invention: a discharge pipe is provided at the bottom of the side of the liquid storage tank, and a first elastic buffer plate for anti-collision protection is provided at one end of the liquid storage tank away from the limiting side plate, and the first elastic buffer plate is fixedly connected to the liquid storage tank.

[0010] As a further solution of the present invention: a limit baffle is provided below the first height adjustment member, the limit baffle is fixedly connected to the limit side plate, and a plurality of warning plates for warning purposes are provided at the bottom of the side of the limit baffle.

[0011] As a further solution of the present invention: a handle is further provided below the first height adjusting member, the handle is provided at the bottom of the side surface of the limiting side plate, and the handle is fixedly connected to the limiting side plate.

[0012] As a further solution of the present invention: a plurality of universal wheels are provided at both ends of the lower surface of the supporting base plate, and the universal wheels are fixedly connected to the supporting base plate.

[0013] Compared with the existing technology, the beneficial effects of the present invention are: the present invention has a simple structure and is easy to use. When in use, the quenching device can reliably fix screws of different models through the mutual cooperation of multiple structures, thereby improving the user's experience of using the quenching device. Secondly, the present invention has anti-collision and warning functions, and the present invention facilitates the removal of the quenched workpiece, making the use of the quenching device more convenient, and is worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of an embodiment of the present utility model;

[0015] Figure 2 Schematic diagram of the structure of the limiting side plate in the embodiment of the present utility model;

[0016] Figure 3 This is a schematic structural diagram of the fixing mechanism in an embodiment of the present utility model;

[0017] In the figure: 1-discharge pipe, 2-warning plate, 3-limit baffle, 4-handle, 5-first height adjustment member, 6-fixing mechanism, 7-limit slider, 8-limit side plate, 9-electric heater, 10-first elastic buffer plate, 11-liquid storage tank, 12-filter plate, 13-second height adjustment member, 14-support bottom plate, 15-universal wheel, 60-adjustable splint, 61-anti-slip reinforcement plate, 62-limit mounting tube, 63-second elastic buffer plate, 64-position adjustment member. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example 1: Please refer to Figure 1-Figure 3 The utility model provides a technical solution: a quenching device for a screw, comprising a supporting base plate 14, a limiting side plate 8 is provided at one end of the upper surface of the supporting base plate 14, the limiting side plate 8 is fixedly connected to the supporting base plate 14, and the bottom of the side of the limiting side plate 8 is fixedly connected to a liquid storage tank 11, and a fixing mechanism 6 is provided above the liquid storage tank 11, and a limiting slider 7 is provided above the fixing mechanism 6, and the limiting slider 7 is slidably connected to the limiting side plate 8, and an electric heater 9 corresponding to the limiting slider 7 is provided above the fixing mechanism 6. The use of the electric heater 9 is the existing technology, and the limiting slider 7 is fixedly connected to the electric heater 9. The other side of the limiting side plate 8 is provided with a first height adjustment member 5 for adjusting the height of the limiting slider 7, and the first height adjustment member 5 is an electric telescopic rod.

[0020] See also Figure 1 and Figure 3 In order to make the use of the fixing mechanism 6 more reliable, in this embodiment, preferably, the fixing mechanism 6 includes a limit mounting tube 62, and adjustable splints 60 are provided at both ends of the limit mounting tube 62. Several position adjustment members 64 for adjusting the position of the adjustable splint 60 are provided at both ends of the limit mounting tube 62. The position adjustment member 64 is an electric telescopic rod, one end of the position adjustment member 64 is fixedly connected to the adjustable splint 60, and the other end of the position adjustment member 64 is fixedly connected to the limit mounting tube 62. The side of the adjustable splint 60 away from the position adjustment member 64 is provided with an anti-slip reinforcement plate 61, and the end of the limit mounting tube 62 away from the limit side plate 8 is provided with a second elastic buffer plate 63, and the second elastic buffer plate 63 is a high-temperature resistant rubber plate.

[0021] See also Figure 1In order to make the quenching device more functional, in this embodiment, preferably, a filter screen plate 12 is slidably connected to the bottom of the liquid storage tank 11, and a plurality of second height adjustment members 13 for adjusting the height of the filter screen plate 12 are provided at the bottom of the liquid storage tank 11. The second height adjustment member 13 is an electric telescopic rod. A discharge pipe 1 is provided at the bottom of the side of the liquid storage tank 11. A first elastic buffer plate 10 for anti-collision protection is provided at one end of the liquid storage tank 11 away from the limiting side plate 8. The first elastic buffer plate 10 is a rubber plate and is fixedly connected to the liquid storage tank 11.

[0022] See also Figure 1 In order to make the quenching device more functional, in this embodiment, preferably, a limit baffle 3 is provided below the first height adjustment member 5, and the limit baffle 3 is fixedly connected to the limit side plate 8. A plurality of warning plates 2 for warning purposes are provided at the bottom of the side of the limit baffle 3, and the warning plates 2 are reflective plates. A handle 4 is also provided below the first height adjustment member 5, and the handle 4 is provided at the bottom of the side of the limit side plate 8, and the handle 4 is fixedly connected to the limit side plate 8. A plurality of universal wheels 15 are provided at both ends of the lower surface of the support base plate 14, and the universal wheels 15 are fixedly connected to the support base plate 14.

[0023] Example 2: Please refer to Figure 1-Figure 3 The utility model provides a technical solution: a quenching device for a screw, comprising a supporting base plate 14, a limiting side plate 8 is provided at one end of the upper surface of the supporting base plate 14, the limiting side plate 8 is fixedly connected to the supporting base plate 14, and a liquid storage tank 11 is fixedly connected to the bottom of the side of the limiting side plate 8, and a fixing mechanism 6 is provided above the liquid storage tank 11, and a limiting slider 7 is provided above the fixing mechanism 6, and the limiting slider 7 is slidably connected to the limiting side plate 8, and an electric heater 9 corresponding to the limiting slider 7 is provided above the fixing mechanism 6. The use of the electric heater 9 is the existing technology, and the limiting slider 7 is fixedly connected to the electric heater 9. The other side of the limiting side plate 8 is provided with a first height adjustment member 5 for adjusting the height of the limiting slider 7, and the first height adjustment member 5 is a hydraulic cylinder.

[0024] See also Figure 1 and Figure 3In order to make the use of the fixing mechanism 6 more reliable, in this embodiment, preferably, the fixing mechanism 6 includes a limit mounting tube 62, and adjustable splints 60 are provided at both ends of the limit mounting tube 62. Several position adjustment members 64 for adjusting the position of the adjustable splint 60 are provided at both ends of the limit mounting tube 62. The position adjustment member 64 is a hydraulic cylinder, one end of the position adjustment member 64 is fixedly connected to the adjustable splint 60, and the other end of the position adjustment member 64 is fixedly connected to the limit mounting tube 62. An anti-slip reinforcement plate 61 is provided on the side of the adjustable splint 60 away from the position adjustment member 64, and a second elastic buffer plate 63 is provided on the end of the limit mounting tube 62 away from the limit side plate 8. The second elastic buffer plate 63 is a high-temperature resistant rubber plate.

[0025] See also Figure 1 In order to make the quenching device more functional, in this embodiment, preferably, a filter screen plate 12 is slidably connected to the bottom of the liquid storage tank 11, and a plurality of second height adjustment members 13 for adjusting the height of the filter screen plate 12 are provided at the bottom of the liquid storage tank 11. The second height adjustment member 13 is an electric telescopic rod. A discharge pipe 1 is provided at the bottom of the side of the liquid storage tank 11. A first elastic buffer plate 10 for anti-collision protection is provided at one end of the liquid storage tank 11 away from the limiting side plate 8. The first elastic buffer plate 10 is a silicone plate and is fixedly connected to the liquid storage tank 11.

[0026] See also Figure 1 In order to make the quenching device more functional, in this embodiment, preferably, a limit baffle 3 is provided below the first height adjustment member 5, and the limit baffle 3 is fixedly connected to the limit side plate 8. A plurality of warning plates 2 for warning purposes are provided at the bottom of the side of the limit baffle 3, and the warning plate 2 is a fluorescent plate. A handle 4 is also provided below the first height adjustment member 5, and the handle 4 is provided at the bottom of the side of the limit side plate 8, and the handle 4 is fixedly connected to the limit side plate 8. A plurality of universal wheels 15 are provided at both ends of the lower surface of the support base plate 14, and the universal wheels 15 are fixedly connected to the support base plate 14.

[0027] The working principle and use process of the present invention are as follows: before use, add common coolant into the liquid storage tank 11; when in use, control the first height adjustment member 5 to extend so that the limit slider 7 drives the electric heater 9 to move upward; then insert the screw rod to be quenched into the limit mounting tube 62; control the two position adjustment members 64 to extend, so that the screw rod is reliably fixed by the two adjustable clamping plates 60; then turn on the power of the electric heater 9; then control the first height adjustment member 5 to contract so that the electric heater 9 moves downward, so that the high-frequency coil on the electric heater 9 is sleeved on the screw rod; as the electric heater 9 moves downward, the screw rod is quickly and fully heated from top to bottom;

[0028] Then, the first height adjustment member 5 is controlled to extend so that the electric heater 9 moves up to above the screw, and then the position adjustment member 64 is controlled to retract so that the screw falls into the coolant for quenching. After quenching is completed, the second height adjustment member 13 is controlled to extend so that the filter plate 12 moves up, and the screw is lifted up through the filter plate 12, so that the user can easily take out the processed screw;

[0029] Therefore, through the mutual cooperation of multiple structures, the quenching device can reliably fix screws of different models, thereby improving the user's experience of using the quenching device. Secondly, the utility model has anti-collision and warning functions, and the utility model facilitates the removal of the workpiece after quenching, making the use of the quenching device more convenient. In addition, the utility model has a simple structure and is easy to use, and is worthy of promotion and use.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A quenching device for a screw, comprising a supporting base plate, characterized in that: A limiting side plate is provided at one end of the upper surface of the supporting base plate, the limiting side plate is fixedly connected to the supporting base plate, a liquid storage tank is fixedly connected to the side bottom of the limiting side plate, a fixing mechanism is provided above the liquid storage tank, a limiting slider is provided above the fixing mechanism, the limiting slider is slidably connected to the limiting side plate, an electric heater corresponding to the limiting slider is provided above the fixing mechanism, the limiting slider is fixedly connected to the electric heater, and a first height adjustment member for adjusting the height of the limiting slider is provided on the other side of the limiting side plate.

2. The quenching device for a screw according to claim 1, characterized in that: The fixing mechanism includes a limit mounting tube, adjustable splints are provided at both ends of the limit mounting tube, and several position adjustment parts for adjusting the position of the adjustable splint are provided at both ends of the limit mounting tube. One end of the position adjustment part is fixedly connected to the adjustable splint, and the other end of the position adjustment part is fixedly connected to the limit mounting tube. A non-slip reinforcement plate is provided on the side of the adjustable splint away from the position adjustment part, and a second elastic buffer plate is provided on the end of the limit mounting tube away from the limit side plate.

3. The quenching device for a screw according to claim 2, characterized in that: The bottom of the liquid storage tank is slidably connected with a filter screen plate, and the bottom of the liquid storage tank is provided with a plurality of second height adjustment members for adjusting the height of the filter screen plate.

4. The quenching device for a screw according to claim 3, characterized in that: A discharge pipe is provided at the bottom of the side of the liquid storage tank, and a first elastic buffer plate for anti-collision protection is provided at one end of the liquid storage tank away from the limiting side plate, and the first elastic buffer plate is fixedly connected to the liquid storage tank.

5. The quenching device for a screw according to claim 4, characterized in that: A limit baffle is provided below the first height adjustment member, the limit baffle is fixedly connected to the limit side plate, and a plurality of warning plates for warning purposes are provided at the bottom of the side of the limit baffle.

6. The quenching device for a screw according to claim 5, characterized in that: A handle is further provided below the first height adjustment member. The handle is provided at the bottom of the side surface of the limiting side plate, and the handle is fixedly connected to the limiting side plate.

7. The quenching device for a screw according to any one of claims 1 to 6, characterized in that: A plurality of universal wheels are provided at both ends of the lower surface of the supporting base plate, and the universal wheels are fixedly connected to the supporting base plate.

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