CN214937697U

CN214937697U - Efficient rim heat treatment device

Info

Publication number: CN214937697U
Application number: CN202120738912.4U
Authority: CN
Inventors: 肖海
Original assignee: Zhejiang Hongyuan Wheel Co ltd
Current assignee: Zhejiang Hongyuan Wheel Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-30
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses an efficient rim heat treatment device, including the box, still include vibrator, vibrator is installed to box bottom inboard, vibrator specifically comprises motor, transmission shaft, cam, reset spring, fixed plate and bottom plate, the output of motor passes through the coupling joint with the input of transmission shaft, the transmission shaft outside is through the key-type connection cam, the bottom welding of cam top swing joint bottom plate one side has reset spring, reset spring one end fixed connection fixed plate. The utility model discloses rim heat treatment device through mutually supporting between motor, reset spring and the cam, can make heat treatment device vibrations to make heat conduction sand fill up rim and every gap of heating furnace, improve the efficiency of rim heat treatment.

Description

Efficient rim heat treatment device

Technical Field

The utility model relates to a heat treatment device technical field, in particular to efficient rim heat treatment device.

Background

The rim (wheelrim), commonly known as a rim, is the part that mounts and supports the tire on the wheel at its periphery, forming the wheel with spokes. The rim and spokes may be integral, permanently attached, or detachable. The common forms of rims are mainly two: drop center rims and flat bottom rims; in addition, split rims, half-deep grooved wheel rims, deep groove wide rims, flat bottom wide rims, full slant bottom rims and the like are also provided. The rim is mainly formed by machining through modes of mechanical stamping, drilling and the like, and is required to be welded with the spoke and the like in the later stage. Local stress concentration is easily caused in the processing process, and potential safety hazards are easily caused in the use process due to overlarge stress. Therefore, the rim needs to be subjected to heat treatment after the processing is finished to eliminate the internal stress. The conventional rim heat treatment equipment is used for directly heating in a heating furnace, is not accurate enough in temperature control, is only suitable for treating rims made of common materials, and cannot meet the use requirements of special heat treatment processes.

Patent No. 201721299100.4 discloses a high-efficiency rim heat treatment device, which is composed of a fork warehouse, a fork warehouse connecting rod, an outer rim groove shape-following hook and an outer rim support; the front end of the fork warehouse is fixedly connected with a fork warehouse connecting rod; the front end of the fork warehouse connecting rod is provided with an outer rim groove shape-following hook and an outer rim support; the outer rim groove shape-following hook, the outer rim support and the fork warehouse connecting rod form a Y-shaped structure; the outer rim groove conformal hook is matched with an outer rim groove of the wheel blank; the outer rim support is matched with the outer rim of the wheel blank. The utility model has the advantages that: the utility model has simple structure and convenient installation; use fork truck as the carrier after being connected with fork truck's fork, can effectively improve blank charging efficiency to reduce staff's intensity of labour.

This efficient rim heat treatment device has following drawback: 1. the heating furnace in the rim heat treatment device is used for heating treatment, the temperature control is not accurate enough, and the rim heat treatment device is only suitable for treating rims made of common materials and cannot meet the use requirements of special heat treatment processes; 2. the heat-conducting sand is led into the processing device, and the heat-conducting sand cannot be led into the gap, so that the heat treatment efficiency of the rim is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an efficient rim heat treatment device, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an efficient rim heat treatment device, includes the box, still includes vibrator, vibrator is installed to box bottom inboard, vibrator specifically comprises motor, transmission shaft, cam, reset spring, fixed plate and bottom plate, the output of motor passes through the coupling joint with the input of transmission shaft, the transmission shaft outside is through the key-type connection cam, the welding of cam top swing joint bottom plate one side bottom has reset spring, reset spring one end fixed connection fixed plate.

Wherein, still include controlling means, box one side is through bolt fixedly connected with controlling means, and controlling means can be more accurate control heating furnace's temperature, improves the quality of rim thermal treatment.

The control device specifically comprises a controller, a switch, a display screen, a heating block, a heating furnace and a temperature sensor, wherein the display screen is installed on the top end of the controller, the display screen is fixedly connected with the switch below the display screen, the heating furnace is fixedly connected with one side of the controller, the bottom end of the inner side wall of the heating furnace is fixedly connected with the heating block through a bolt, the temperature sensor is fixedly connected with the inner side of the top end of the heating furnace, and the temperature sensor can monitor the temperature of the inner side of the heating furnace in real time.

Wherein, the feeder hopper is installed on the box top, feeder hopper bottom plug-in connection has the connecting pipe, a screw thread swing joint heating furnace lateral wall is passed through to connecting pipe one end, box bottom installation bearing plate, bolt fixed connection rubber base is passed through to the bearing plate bottom, rubber base has four, the rubber base increases the stability of rim heat treatment device.

The box body is movably connected with the sliding door through a hinge, a lifting handle is welded on one side of the sliding door, and the lifting handle is convenient for pulling the sliding door, so that the sliding door is separated from the box body.

The input ends of the motor, the heating block, the temperature sensor, the display screen and the temperature sensor are electrically connected with the output end of an external power supply through wires, and the heating furnace can vibrate through the motor, so that the heat-conducting sand is filled in each corner.

1. Compared with the prior art, the utility model discloses following beneficial effect has: the controller control heating piece starts, heats the heating furnace, and temperature sensor detects the temperature in the heating furnace, converts the temperature to the signal of telecommunication and shows for the display screen, through switch control heating piece heating and stop to the temperature in the accurate control heating furnace.

2. The motor rotates and drives the transmission shaft to rotate, the transmission shaft rotates and drives the cam to rotate, the cam rotates and controls the bottom plate to move up and down due to the fact that the cam is in an irregular shape, the bottom plate moves up and down to enable the heating furnace to move up and down, the heat conducting sand fully enters the interior of the rim and the gap through the elastic force of the reset spring, and heat treatment efficiency is improved.

Drawings

Fig. 1 is the overall three-dimensional structure schematic diagram of the efficient rim heat treatment device of the present invention.

Fig. 2 is the overall schematic front view structure diagram of the efficient rim heat treatment device of the present invention.

In the figure: 1. a vibration device; 101. a motor; 102. a drive shaft; 103. a cam; 104. a return spring; 105. a fixing plate; 106. a base plate; 2. a control device; 201. a controller; 202. a switch; 203. a display screen; 204. a heating block; 205. heating furnace; 206. a temperature sensor; 3. a bearing plate; 4. a rubber base; 5. a feed hopper; 6. a box body; 7. sliding the door; 8. a handle; 9. and (4) connecting the pipes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, an efficient rim heat treatment device comprises a box body 6 and further comprises a vibration device 1, the vibration device 1 is installed on the inner side of the bottom end of the box body 6, the vibration device 1 specifically comprises a motor 101, a transmission shaft 102, a cam 103, a reset spring 104, a fixing plate 105 and a bottom plate 106, the output end of the motor 101 is connected with the input end of the transmission shaft 102 through a coupler, the cam 103 is connected to the outer side of the transmission shaft 102 through a key, the reset spring 104 is welded at the bottom end of one side of the cam 103, which is movably connected with the bottom plate 106, and the fixing plate 105 is fixedly connected with one end of the reset spring 104.

Wherein, still include controlling means 2, 6 one side of box is through bolt fixedly connected with controlling means 2, and controlling means 2 can be more accurate the control heating furnace 205's temperature, improves the quality of rim heat treatment.

Wherein, controlling means 2 specifically comprises controller 201, switch 202, display screen 203, heating block 204, heating furnace 205 and temperature sensor 206, display screen 203 is installed on controller 201 top, display screen 203 below fixed connection switch 202, controller 201 one side fixed connection heating furnace 205, bolt fixed connection heating block 204 is passed through to heating furnace 205 inside wall bottom, heating furnace 205 top inboard fixed connection temperature sensor 206, but the inboard temperature of real time monitoring heating furnace 205 through temperature sensor 206.

Wherein, feeder hopper 5 is installed on 6 tops of box, 5 bottom plug-in connection of feeder hopper have connecting pipe 9, the 205 a lateral wall of screw thread swing joint heating furnace is passed through to 9 one end of connecting pipe, 6 bottom installation bearing plates 3 of box, bolt fixed connection rubber base 4 is passed through to 3 bottoms of bearing plates, rubber base 4 has four, and rubber base 4 increases the stability of amount rim heat treatment device.

One side of the box body 6 is movably connected with a sliding door 7 through a hinge, a handle 8 is welded on one side of the sliding door 7, and the handle 8 is convenient for pulling the sliding door 7, so that the sliding door 7 is separated from the box body 6.

The input ends of the motor 101, the heating block 204, the temperature sensor 206, the display screen 203 and the temperature sensor 206 are electrically connected with the output end of an external power supply through wires, and the heating furnace 205 can vibrate through the motor 101, so that the heat-conducting sand fills each corner.

It should be noted that, the utility model relates to an efficient rim heat treatment device, in operation, pull sliding door 7 through handle 8, place the rim in heating furnace 205, add the heat conduction sand through feeder hopper 5, controller 201 controls heating block 204 to start, heat heating furnace 205, temperature sensor 206 detects the temperature in heating furnace 205, convert the temperature into the electric signal and transmit to display screen 203 and show, control heating block 204 through switch 202 and heat and stop, thereby the temperature in accurate control heating furnace 205, start motor 101, the output of motor 101 passes through the coupling joint with the input of transmission shaft 102, motor 101 rotates and drives transmission shaft 102 to rotate, the outside of transmission shaft 102 passes through key-type connection cam 103, transmission shaft 102 rotates and drives cam 103 to rotate, because cam 103 is irregular shape, cam 103 rotates and controls bottom plate 106 to reciprocate, bottom plate 106 makes heating furnace 205 reciprocate, the heat conduction sand fully enters the interior of the rim and the gap through the elasticity of the return spring 104, and the heat treatment efficiency is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an efficient rim heat treatment device, includes box (6), its characterized in that still includes vibrator (1), vibrator (1) are installed to box (6) bottom inboard, vibrator (1) specifically comprises motor (101), transmission shaft (102), cam (103), reset spring (104), fixed plate (105) and bottom plate (106), the output of motor (101) passes through the coupling joint with the input of transmission shaft (102), key-type connection cam (103) are passed through in transmission shaft (102) outside, the welding of cam (103) top swing joint bottom plate (106) one side bottom has reset spring (104), reset spring (104) one end fixed connection fixed plate (105).

2. The efficient rim heat treatment device according to claim 1, further comprising a control device (2), wherein the control device (2) is fixedly connected to one side of the box body (6) through bolts.

3. The efficient rim heat treatment device according to claim 2, wherein the control device (2) specifically comprises a controller (201), a switch (202), a display screen (203), a heating block (204), a heating furnace (205) and a temperature sensor (206), the display screen (203) is installed at the top end of the controller (201), the switch (202) is fixedly connected below the display screen (203), the heating furnace (205) is fixedly connected to one side of the controller (201), the bottom end of an inner side wall of the heating furnace (205) is fixedly connected to the heating block (204) through a bolt, and the temperature sensor (206) is fixedly connected to the inner side of the top end of the heating furnace (205).

4. The efficient rim heat treatment device according to claim 1, wherein a feed hopper (5) is installed at the top end of the box body (6), a connecting pipe (9) is connected to the bottom end of the feed hopper (5) in an inserting mode, one end of the connecting pipe (9) is movably connected with one side wall of the heating furnace (205) through threads, a bearing plate (3) is installed at the bottom end of the box body (6), the bottom end of the bearing plate (3) is fixedly connected with the rubber base (4) through bolts, and the number of the rubber bases (4) is four.

5. The efficient rim heat treatment device according to claim 1, characterized in that a sliding door (7) is movably connected to one side of the box body (6) through a hinge, and a handle (8) is welded to one side of the sliding door (7).

6. The efficient rim heat treatment device according to claim 1, wherein the input ends of the motor (101), the heating block (204), the temperature sensor (206), the display screen (203) and the temperature sensor (206) are electrically connected with the output end of an external power supply through wires.