CN212404213U - Stress relieving equipment for metal cover plate - Google Patents
Stress relieving equipment for metal cover plate Download PDFInfo
- Publication number
- CN212404213U CN212404213U CN202021068646.0U CN202021068646U CN212404213U CN 212404213 U CN212404213 U CN 212404213U CN 202021068646 U CN202021068646 U CN 202021068646U CN 212404213 U CN212404213 U CN 212404213U
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- China
- Prior art keywords
- cover plate
- fixedly connected
- stress relief
- metal cover
- support
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Abstract
The utility model discloses a metal cover plate stress relief device, which comprises a base, two support rods are fixedly connected with two sides of the top end of the base, two of the two support rods are fixedly connected with a hydraulic cylinder and four of the hydraulic cylinder, a transmission bracket is fixedly connected with the top end of the hydraulic cylinder, a cooling box is fixedly connected with the center of the top end of the base, a heating box is arranged on the periphery side of the cooling box, two slide rails are arranged between the front side and the rear side of the heating box and between the front side and the rear side of the cooling box, one side of the four slide rails is slidably connected with a cover plate bracket, the left side and the right side of the heating box are rotatably connected with a plurality of high-temperature nozzles, a transmission device is arranged on the periphery side of the center of the transmission bracket, the metal cover plate is heated by the high-temperature, and placing the metal cover plate into a cooling box to be in contact with cooling oil, rapidly cooling, and eliminating stress in a tempering mode.
Description
Technical Field
The utility model relates to a metal covering plate field especially relates to a metal covering plate stress relief equipment.
Background
When an object is deformed by an external factor (stress, humidity, temperature field change, etc.), an internal force is generated between the parts in the object to resist the action of the external factor and try to restore the object from the deformed position to the position before the deformation.
The metal cover plate is formed by welding a plurality of rod pieces, and welding stress can be generated due to high welding temperature in the welding process, if the fatigue strength, the brittle failure resistance, the stress corrosion cracking resistance and the high-temperature creep cracking resistance which seriously affect the cover plate structure are not eliminated in time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a metal cover plate stress relief device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a metal covering plate stress relief equipment, includes the base, two bracing pieces of the top both sides fixedly connected with of base, two of both sides bracing piece top fixedly connected with pneumatic cylinder, four the top fixedly connected with transmission support of pneumatic cylinder, the top center department fixedly connected with cooler bin of base, the week side of cooler bin is provided with the heating cabinet, be provided with two slide rails, four between the front and back both sides of heating cabinet and cooler bin one side sliding connection of slide rail has the apron support, the left and right sides of heating cabinet rotates and is connected with a plurality of high temperature nozzle, week side of center department of transmission support is provided with transmission device, one side below of transmission device is provided with the transmission band.
As a further description of the above technical solution:
the transmission device is a combination of a conveyor belt and an electromagnet, and the conveyor belt is arranged on the peripheral side of the transmission bracket.
As a further description of the above technical solution:
and cooling oil is arranged in the cooling box.
As a further description of the above technical solution:
the cover plate support is integrally Z-shaped, and the cover plate support moves in a screw nut transmission mode or a winch pulling mode.
As a further description of the above technical solution:
the cover plate bracket is provided with corresponding sliding bulges at the sliding connection part of the sliding rail.
As a further description of the above technical solution:
and independent driving devices are arranged for the rotation of the high-temperature nozzles.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up apron support and transmission device, the electro-magnet through transmission device will have welded the apron and hold, and the rethread conveyer belt will lap and remove apron support top, later electro-magnet outage, and the apron drops and forms the vibration on the apron support, eliminates the part stress.
2. The utility model discloses a set up high temperature nozzle and cooler bin, heat metal covering plate through the high temperature nozzle, through the rotation of high temperature nozzle, can be more even heat metal covering plate, after the heating is accomplished, the apron support moves down, puts into the cooler bin with metal covering plate in with the coolant oil contact, carries out rapid cooling, through the mode stress relieving of tempering.
Drawings
Fig. 1 is a front view of a metal cover stress relief apparatus proposed by the present invention;
fig. 2 is a side view of a metal cover stress relief apparatus according to the present invention;
fig. 3 is a top view of a cooling box of a metal cover plate stress relief apparatus according to the present invention.
Illustration of the drawings:
1. a base; 2. a heating box; 3. a slide rail; 4. a cover plate bracket; 5. a high temperature nozzle; 6. a support bar; 7. a hydraulic cylinder; 8. a transport support; 9. a cooling tank; 10. a transmission device; 11. and (5) conveying the belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a metal cover plate stress relieving device comprises a base 1, two support rods 6 are fixedly connected to two sides of the top end of the base 1, hydraulic cylinders 7 are fixedly connected to the top ends of the two support rods 6 on two sides, a transmission support 8 is lifted through the hydraulic cylinders 7, the top ends of the four hydraulic cylinders 7 are fixedly connected with the transmission support 8 and used for supporting a transmission device 10, a cooling box 9 is fixedly connected to the center of the top end of the base 1 and used for cooling a metal cover plate in the cooling box 9, a heating box 2 is arranged on the periphery of the cooling box 9 and is made of heat insulating materials and used for preserving heat, two slide rails 3 are arranged between the heating box 2 and the front side and the rear side of the cooling box 9 and used for lifting the cover plate support 4, one side of the four slide rails 3 is slidably connected with a cover plate support 4 and used for supporting the metal cover plate, the metal cover plate is heated through the high-temperature nozzle 5, the transmission device 10 is arranged on the periphery of the center of the transmission support 8 and used for conveying the metal cover plate into equipment, and the transmission belt 11 is arranged below one side of the transmission device 10 and used for conveying the welded metal cover plate to a specified position.
The transmission device 10 is a combination of a conveyor belt and an electromagnet, the electromagnet is used for fixing the metal cover plate, the conveyor belt is arranged on the periphery of the transmission bracket 8, and the conveyor belt is used for moving the metal cover plate. The cooling tank 9 is provided therein with cooling oil. The cover plate support 4 is integrally Z-shaped, the cover plate support 4 is prevented from being blocked by the edge of the cooling box 9, the cover plate support 4 is moved in a screw nut transmission mode or a winch pulling mode, the cover plate support 4 moves up and down through a screw nut pair, or the cover plate support 4 is lifted through a steel cable and the dead weight of the cover plate support 4. The cover plate bracket 4 is provided with a corresponding sliding bulge at the sliding connection part with the sliding rail 3. The rotation of a plurality of high temperature nozzles 5 is provided with independent drive arrangement, conveniently carries out even heating to metal covering plate.
The working principle is as follows: the welded metal cover plate is conveyed to the lower portion of the conveying device 10 through the conveying belt 11, the conveying device 10 conveys the metal cover plate to the upper portion of the cover plate support 4, the electromagnet of the conveying device 10 is powered off, the metal cover plate falls on the upper portion of the cover plate support 4, the cover plate support 4 moves downwards to the lower portion of the high-temperature nozzle 5, the high-temperature nozzle 5 sprays high-temperature flame, the metal cover plate is heated, the belt is heated to a specified temperature, the cover plate support 4 continues to move downwards to the inside of the cooling box 9, the metal cover plate is in contact with cooling oil, and stress is eliminated through a high-temperature tempering mode.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A metal cover plate stress relief device comprises a base (1), and is characterized in that: two support rods (6) are fixedly connected with two sides of the top end of the base (1), hydraulic cylinders (7) are fixedly connected with the top ends of the two support rods (6) on two sides, transmission supports (8) are fixedly connected with the top ends of the four hydraulic cylinders (7), a cooling box (9) is fixedly connected at the center of the top end of the base (1), a heating box (2) is arranged on the peripheral side of the cooling box (9), two sliding rails (3) are arranged between the front side and the rear side of the heating box (2) and the cooling box (9), one side of each of the four sliding rails (3) is connected with a cover plate bracket (4) in a sliding way, the left side and the right side of the heating box (2) are rotationally connected with a plurality of high-temperature nozzles (5), a transmission device (10) is arranged on the periphery of the center of the transmission bracket (8), a conveying belt (11) is arranged below one side of the conveying device (10).
2. The metal decking stress relief apparatus defined in claim 1 wherein: the conveying device (10) is a combination of a conveying belt and an electromagnet, and the conveying belt is arranged on the periphery of the conveying support (8).
3. The metal decking stress relief apparatus defined in claim 1 wherein: and cooling oil is arranged in the cooling box (9).
4. The metal decking stress relief apparatus defined in claim 1 wherein: the cover plate support (4) is integrally Z-shaped, and the cover plate support (4) is driven by a screw nut or pulled by a winch in a moving mode.
5. The metal decking stress relief apparatus defined in claim 1 wherein: the cover plate bracket (4) is provided with a corresponding sliding bulge at the sliding connection part with the sliding rail (3).
6. The metal decking stress relief apparatus defined in claim 1 wherein: and independent driving devices are arranged for the rotation of the high-temperature nozzles (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021068646.0U CN212404213U (en) | 2020-06-11 | 2020-06-11 | Stress relieving equipment for metal cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021068646.0U CN212404213U (en) | 2020-06-11 | 2020-06-11 | Stress relieving equipment for metal cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212404213U true CN212404213U (en) | 2021-01-26 |
Family
ID=74407103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021068646.0U Active CN212404213U (en) | 2020-06-11 | 2020-06-11 | Stress relieving equipment for metal cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212404213U (en) |
-
2020
- 2020-06-11 CN CN202021068646.0U patent/CN212404213U/en active Active
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