A uniformly heat treated grinding bed race

Abstract

The utility model discloses a kind of evenly heated treatment's grinding bed gear ring, comprising: gear ring heater, protection component;Gear ring heater includes the control switch and the placement seat of its front end and upper end respectively setting;Protection component includes the protective cover of gear ring heater upper part outer end movable installation, the fixed ear of protective cover rear fixed installation.The utility model said a kind of evenly heated treatment's grinding bed gear ring, the protective cover outside gear ring heater, can be driven under electric push rod, in the outer end protection in gear ring heating in the upper end of placement seat, to avoid the harm caused by accidental touch of worker, simultaneously, in the lower shift of protective cover after gear ring heating in the upper end of placement seat, bottom switch of lamp of also can be pressed by the pressing plate of its bottom side, to make the light strip of protective cover top emit light, to remind worker gear ring for heated state by the light emission of light strip to prevent touching and other problems, to improve the safety in use of this gear ring heater.

Description

Technical Field

[0001] This utility model relates to the field of gear ring heater technology, specifically a grinding bed gear ring with uniform heating treatment. Background Technology

[0002] The device for uniformly heating the gear ring of a grinding machine is a gear ring heater, which is an electromechanical integrated heating device that uses electromagnetic induction heating technology. Its working principle is based on the eddy current principle of power frequency induction. When the high-frequency power supply is turned on, a high-frequency alternating magnetic field is generated in the induction coil. This magnetic field will induce current, i.e., eddy current, inside the metal gear ring placed near the induction coil. Since the metal itself has resistance, these induced currents will generate heat when flowing inside the gear ring, thereby raising the temperature of the gear ring and heating it evenly. Gear ring heaters are widely used in the assembly of gear rings and flywheels of power machinery such as diesel engines and gasoline engines, as well as the installation of transmission machinery. They can also be used in the fields of metal material heating, gear quenching and welding.

[0003] Existing gear ring heaters lack uniform external protection and warnings for workpieces heated on the platform, leading to safety issues during operation. To address these issues, we propose a grinding machine gear ring with uniform heating. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] A grinding machine gear ring for uniform heating includes: a gear ring heater and a protective assembly; the gear ring heater includes a control switch and a mounting base respectively disposed at its front end and upper end; the protective assembly includes a protective cover movably mounted on the upper outer end of the gear ring heater, a fixing ear fixedly mounted on the rear of the protective cover, an electric push rod fixedly mounted on the bottom of the fixing ear, a light strip fixedly mounted on the top of the protective cover, a pressure plate fixedly mounted on one side of the bottom of the protective cover, a light switch movably mounted on the lower part of the pressure plate, and a wiring harness connecting the light strip and the light switch.

[0007] Preferably, positioning strips are also fixedly installed on both sides of the gear ring heater.

[0008] Preferably, a notch is provided on one side of the front end of the protective cover.

[0009] Preferably, one end of the lamp switch is also fixedly mounted with a rotating base, and one side of the rotating base is fixed to the gear ring heater.

[0010] Preferably, a connecting ear is also fixedly installed at the bottom of the lamp switch, and a screw is also movably installed inside the connecting ear.

[0011] Preferably, the gear ring heater is provided with a first mounting hole and a second mounting hole on both sides.

[0012] Preferably, the protective cover is transparent, and the electric push rod is fixed to the rear of the gear ring heater.

[0013] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0014] In this invention, the protective cover of the gear ring heater can be driven by an electric push rod to protect the outer end of the gear ring on the upper part of the placement seat during heating, thereby preventing injury caused by accidental contact by workers. At the same time, as the protective cover moves down after the gear ring on the upper part of the placement seat is heated, the bottom light switch can be pressed by a pressure plate on one side of the bottom to make the light strip on the top of the protective cover light up, thereby reminding workers that the gear ring is heated to prevent contact and other problems, thus improving the safety of the gear ring heater during use. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the present invention;

[0016] Figure 2 This is another perspective view of the present invention;

[0017] Figure 3 This utility model Figure 1 Enlarged view of A in the middle;

[0018] Figure 4 This utility model Figure 2 A magnified view of B in the middle.

[0019] Figure label:

[0020] 100. Gear ring heater; 101. Control switch; 102. Placement base;

[0021] 200. Protective component; 201. Protective cover; 202. Fixing ear; 203. Electric push rod; 204. Light strip; 205. Pressure plate; 206. Light switch; 207. Wiring harness; 208. Positioning strip; 209. Notch; 210. Rotary seat; 211. Connecting ear; 212. Screw; 213. First mounting hole; 214. Second mounting hole. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0023] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing a grinding bed gear ring subjected to uniform heating treatment.

[0024] Example 1:

[0025] Combination Figure 1-4 As shown, the present invention provides a grinding machine gear ring with uniform heating treatment, comprising: a gear ring heater 100 and a protective assembly 200; the gear ring heater 100 includes a control switch 101 and a placement seat 102 respectively provided at its front end and upper end; the protective assembly 200 includes a protective cover 201 movably installed at the upper outer end of the gear ring heater 100, a fixing ear 202 fixedly installed at the rear of the protective cover 201, an electric push rod 203 fixedly installed at the bottom of the fixing ear 202, a light strip 204 fixedly installed at the top of the protective cover 201, a pressure plate 205 fixedly installed on one side of the bottom of the protective cover 201, a lamp switch 206 movably installed at the lower part of the pressure plate 205, and a light strip. The wiring harness 207 connecting 204 and the light switch 206, the positioning strips 208 are fixedly installed on both sides of the gear ring heater 100, the protective cover 201 has a notch 209 on one side of the front end, the light switch 206 has a rotating seat 210 fixedly installed on one end, and one side of the rotating seat 210 is fixed to the gear ring heater 100. The bottom of the light switch 206 has a connecting ear 211 fixedly installed, and a screw 212 is movably installed in the connecting ear 211. The gear ring heater 100 has a first mounting hole 213 and a second mounting hole 214 respectively on both sides. The protective cover 201 has a transparent structure, and the electric push rod 203 is fixed to the rear of the gear ring heater 100.

[0026] Specifically, the uniform heating device for the grinding machine gear ring is a gear ring heater 100, which is an electromechanical integrated heating device that uses electromagnetic induction heating technology to uniformly heat the gear ring. The protective cover 201 of this gear ring heater 100, driven by an electric push rod 203, protects the outer end of the gear ring on the upper part of the placement seat 102 during heating, thus preventing accidental injury to workers. Simultaneously, as the protective cover 201 moves downwards after heating the gear ring on the upper part of the placement seat 102, a pressure plate 205 on one side of its bottom can press down the bottom light switch 206, causing the light strip 204 on the top of the protective cover 201 to illuminate. This illuminates the light strip 204 to remind workers that the gear ring is heated, preventing accidental contact and improving the safety of the gear ring heater 100 during use. The light switch 206 and the power supply wires inside the gear ring heater 100 are connected. The connection allows the lighting switch 206 to be energized when the gear ring heater 100 is in use. The light strip 204 is an LED light strip that emits red light to strongly remind workers of the heating status of the gear ring. The positioning strips 208 fixedly installed on both sides of the gear ring heater 100 mainly position the downward movement of the pressure plate 205 to ensure that the lighting switch 206 is turned on after being pressed down. The notch 209 set at the front end of the protective cover 201 mainly facilitates the operation of the control switch 101. The rotating seat 210 on the outside of the lighting switch 206 mainly facilitates the rotation adjustment of the lighting switch 206 when it is not in use. The screw 212 installed on the bottom connecting ear 211 of the lighting switch 206 is in a horizontal use state when it is installed in the first mounting hole 213, and in a vertical non-use state when it is installed in the second mounting hole 214.

[0027] Working principle and usage process of this utility model:

[0028] After the gear ring is placed on the upper end of the placement base 102, the electric push rod 203 is first activated by the control switch 101 to lift the protective cover 201. Then, the heating of the gear ring on the placement base 102 is activated to ensure that the protective cover 201 is safely protected at its outer end during the heating of the gear ring. After the gear ring is heated, the heating of the gear ring is turned off and the electric push rod 203 is activated to move down, thereby driving the protective cover 201 at the outer end of the gear ring to move down synchronously. When the protective cover 201 moves down to the upper end of the positioning strip 208, the pressure plate 205 on one side of the protective cover 201 will press against the light switch 206 at the bottom, thereby energizing the light strip 204 at the top of the protective cover 201. The red light emitted by the light strip 204 after being energized will provide a significant reminder to the workers after the gear ring is heated, thereby ensuring safety in production operations.

[0029] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A grinding machine gear ring subjected to uniform heat treatment, characterized in that, include: Gear ring heater (100), protective assembly (200); The gear ring heater (100) includes a control switch (101) and a placement seat (102) respectively provided at its front end and upper end; The protective assembly (200) includes a protective cover (201) movably mounted on the upper outer end of the gear ring heater (100), a fixing ear (202) fixedly mounted on the rear of the protective cover (201), an electric push rod (203) fixedly mounted on the bottom of the fixing ear (202), a light strip (204) fixedly mounted on the top of the protective cover (201), a pressure plate (205) fixedly mounted on one side of the bottom of the protective cover (201), a lamp switch (206) movably mounted on the lower part of the pressure plate (205), and a wiring harness (207) connecting the light strip (204) and the lamp switch (206).

2. The grinding machine gear ring with uniform heat treatment according to claim 1, characterized in that, Positioning strips (208) are also fixedly installed on both sides of the gear ring heater (100).

3. The grinding machine gear ring with uniform heat treatment according to claim 1, characterized in that, The protective cover (201) also has a notch (209) on one side of its front end.

4. The grinding machine gear ring subjected to uniform heat treatment according to claim 1, characterized in that, The lamp switch (206) is also fixedly mounted with a rotating base (210) at one end, and one side of the rotating base (210) is fixed to the gear ring heater (100).

5. The grinding machine gear ring subjected to uniform heat treatment according to claim 1, characterized in that, The bottom of the lamp switch (206) is also fixedly installed with a connecting ear (211), and a screw (212) is also movably installed inside the connecting ear (211).

6. The grinding machine gear ring subjected to uniform heat treatment according to claim 1, characterized in that, The gear ring heater (100) is also provided with a first mounting hole (213) and a second mounting hole (214) on both sides respectively.

7. The grinding machine gear ring subjected to uniform heat treatment according to claim 1, characterized in that, The protective cover (201) is transparent, and the electric push rod (203) is fixed to the rear of the gear ring heater (100).

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