CN219490067U - Device for metal surface hardness modification heat treatment - Google Patents
Device for metal surface hardness modification heat treatment Download PDFInfo
- Publication number
- CN219490067U CN219490067U CN202321026148.3U CN202321026148U CN219490067U CN 219490067 U CN219490067 U CN 219490067U CN 202321026148 U CN202321026148 U CN 202321026148U CN 219490067 U CN219490067 U CN 219490067U
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- heat treatment
- fixedly connected
- belt
- metal surface
- hardness
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The utility model relates to the technical field of metal heat treatment, in particular to a device for metal surface hardness modification heat treatment, which comprises a machine box and a heat treatment box arranged on one side of the machine box; also comprises; the door plate component is used for opening and closing and can support the metal piece; the extension component is used for driving the metal piece to move; the door plate assembly comprises a first screw rod, wherein a sliding block is connected to the outer surface of the first screw rod in a threaded mode, a connecting block is fixedly connected to one side of the sliding block, and a round hole is formed in one side of the connecting block. The utility model has the advantages that: be equipped with the door plant subassembly in this application and stretch out the subassembly, be convenient for drive the metalwork through stretching out the subassembly and advance the heat treatment case or leave the inside of heat treatment case, and when taking out the metalwork, the door plant is opened, makes the door plant in the baffle be in horizontal face under wire rope and the cooperation of door plant this moment, supports the carriage that stretches out, avoids the metalwork overweight, leads to weighing down bad carriage.
Description
Technical Field
The utility model relates to the technical field of metal heat treatment, in particular to a device for metal surface hardness modification heat treatment.
Background
When the hardness modification heat treatment is carried out on the metal surface, the quenching treatment is needed to be carried out on the metal piece, the metal piece is heated to a certain temperature, the structure and the function of the surface heat treatment device for the metal product in the prior art are single, the internal space is fixed, and time and labor are wasted when the quenched metal product is taken.
The utility model discloses a metal product surface heat treatment device for CN215799757U, this device is through setting up upper plugboard through groove and the lower plugboard draw-in groove that crisscross setting each other, and then can separate the metal product and carry out the slope range, the flame shower nozzle in the furnace body of being convenient for carries out surface heat treatment to it to through setting up the slide rail in the furnace body, and then can be convenient for the user take the metal product along the slide rail, thereby improved work efficiency greatly.
But this device is convenient for take through the slide rail, if at the work of thermal treatment is that the device receives the collision, very easily leads to the slider to slide out from the slide rail, and when taking out, because the weight of metalwork is different, if the metalwork is overweight, the circumstances that can appear supporting and not holding and lead to dropping because of lacking the support when pulling out the slider.
In this regard, the present utility model proposes a device for heat treatment for modifying the hardness of a metal surface.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to propose a device for heat treatment for modifying the hardness of metal surfaces, which solves the problems mentioned in the background art and overcomes the drawbacks of the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides an apparatus for hardness-modified heat treatment of a metal surface, including a cabinet, and a heat treatment tank installed at one side of the cabinet; also comprises; the door plate component is used for opening and closing and can support the metal piece; the extension component is used for driving the metal piece to move; the door plate assembly comprises a first screw rod, a sliding block is connected to the outer surface of the first screw rod in a threaded mode, a connecting block is fixedly connected to one side of the sliding block, a round hole is formed in one side of the connecting block, a steel wire rope is fixedly connected to the inside of the round hole, a door plate is fixedly connected to one side of the steel wire rope, a communication hole is formed in one side of the door plate, and a balancing weight is fixedly connected to one side of the door plate.
By any of the above schemes, preferably, a first belt wheel is fixedly connected to one side of the first screw rod, the first belt wheels are rotationally connected through a first belt, and a second belt is rotationally connected to one side of the first belt wheel.
By any of the above schemes, preferably, one side of the second belt is rotatably connected with a second belt pulley, one side of the second belt pulley is fixedly connected with a first motor, and one side of the first motor is fixedly connected with one side of the chassis.
By the above-mentioned scheme, it is preferable that the inside fixedly connected with flame shower nozzle of heat treatment case, the slide hole has been seted up to the inside of heat treatment case, the inside sliding connection in slide hole is in wire rope's surface.
By the above-mentioned scheme preferred, the spout has been seted up to one side of heat treatment case, the inside sliding connection of spout is in one side of slider, the through-hole has all been seted up to the both sides of spout, the inside rotation of through-hole is connected in one side of first lead screw.
By any of the above-mentioned schemes, preferably, a fixed block is fixedly provided on one side of the heat treatment tank, a cylindrical rod is fixedly connected to one side of the fixed block, and one side of the cylindrical rod is rotatably connected to the inside of the communication hole.
By the above-mentioned scheme preferred, the inside fixedly connected with baffle of heat treatment case, the spread groove has been seted up to one side of baffle, spacing hole has all been seted up to the both sides of heat treatment case.
By any of the above schemes, preferably, the extension assembly comprises a second screw rod, the outer surface of the second screw rod is connected with a sliding frame in a threaded manner, and one side of the sliding frame is connected with the inside of the connecting groove in a sliding manner.
By the above-mentioned scheme preferred, one side fixedly connected with third band pulley of second lead screw, rotate through the third belt between the third band pulley and be connected, one side of third band pulley rotates and is connected with the fourth belt, one side of fourth belt rotates and is connected with the fourth band pulley, one side fixedly connected with second motor of fourth band pulley, one side fixedly connected with of second motor is in one side of quick-witted case.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
be equipped with the door plant subassembly in this application and stretch out the subassembly, be convenient for drive the metalwork through stretching out the subassembly and advance the heat treatment case or leave the inside of heat treatment case, and when taking out the metalwork, the door plant is opened, makes the door plant in the baffle be in horizontal face under wire rope and the cooperation of door plant this moment, supports the carriage that stretches out, avoids the metalwork overweight, leads to weighing down bad carriage.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of an opening of a door panel according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a door panel closing according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a first motor connection according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a bulkhead connection according to an embodiment of the utility model;
FIG. 5 is a schematic diagram of a carriage connection according to an embodiment of the present utility model;
fig. 6 is a schematic diagram of a wire rope connection according to an embodiment of the present utility model.
In the figure: 1. the device comprises a case, 2, a heat treatment box, 201, a fixed block, 202, a cylindrical rod, 3, a door plate assembly, 301, a first lead screw, 302, a sliding block, 303, a connecting block, 304, a steel wire rope, 305, a door plate, 306, a balancing weight, 307, a first belt wheel, 308, a first belt, 309, a second belt, 310, a second belt wheel, 311, a first motor, 4, an extension assembly, 401, a second lead screw, 402, a sliding frame, 403, a third belt wheel, 404, a third belt, 405, a fourth belt, 406, a fourth belt wheel, 407, a second motor, 5 and a partition plate.
Detailed Description
As shown in fig. 1 to 6, the apparatus for hardness-modified heat treatment of metal surfaces comprises a cabinet 1, and a heat treatment cabinet 2 installed at one side of the cabinet 1; also comprises; door panel assembly 3 and extension assembly 4.
The inside of the heat treatment box 2 is provided with a heat insulation layer to avoid overheating of the outer wall of the heat treatment box 2.
Further, in order to facilitate the opening and closing of the door plate 305 and support the metal piece during the opening and closing, the door plate assembly 3 is provided in the present utility model, the door plate assembly 3 includes a first screw rod 301, the outer surface of the first screw rod 301 is in threaded connection with a slider 302, one side of the slider 302 is fixedly connected with a connecting block 303, one side of the connecting block 303 is provided with a round hole, the inside of the round hole is fixedly connected with a steel wire rope 304, one side of the steel wire rope 304 is fixedly connected with the door plate 305, one side of the door plate 305 is provided with a communication hole, one side of the door plate 305 is fixedly connected with a balancing weight 306, one side of the first screw rod 301 is fixedly connected with a first belt wheel 307, the first belt wheels 307 are rotatably connected through a first belt 308, one side of the first belt wheel 307 is rotatably connected with a second belt 309, one side of the second belt 309 is rotatably connected with a second belt wheel 310, one side of the second belt wheel 310 is fixedly connected with a first motor 311, and one side of the first motor 311 is fixedly connected with one side of the chassis 1.
The door panel 305 assembly 3 has two first screw rods 301, corresponding sliding blocks 302, two first belt wheels 307 and two steel wire ropes 304;
the two first pulleys 307 are driven by a first belt 308, and the first pulleys 307 and the second pulleys 310 are driven by a second belt 309;
one side of the door panel 305 is fixedly provided with a balancing weight 306, and when the door panel 305 is in any state, the steel wire rope 304 is always kept in a tight state through the balancing weight 306.
Further, the inside fixedly connected with flame shower nozzle of heat treatment case 2, the slide hole has been seted up to the inside of heat treatment case 2, slide groove has been seted up in the surface of wire rope 304 to the inside sliding connection of slide hole, the inside sliding connection of slide groove is in one side of slider 302, the through-hole has all been seted up to the both sides of slide groove, the inside rotation of through-hole is connected in one side of first lead screw 301, the fixed block 201 is fixedly equipped with in one side of heat treatment case 2, one side fixedly connected with cylindrical rod 202 of fixed block 201, one side rotation of cylindrical rod 202 is connected in the inside of intercommunicating pore, the inside fixedly connected with baffle 5 of heat treatment case 2, the spread groove has been seted up to one side of baffle 5, spacing hole has all been seted up to the both sides of heat treatment case 2.
The flame spray head performs flame spraying to perform quenching heat treatment on the metal piece, the sliding groove limits the movement track of the sliding block 302, and the connecting groove limits the movement track of the sliding frame 402.
Further, in order to facilitate the removal of the processed metal piece, in the utility model, an extension assembly 4 is provided, the extension assembly 4 comprises a second screw rod 401, a sliding frame 402 is connected to the outer surface of the second screw rod 401 in a threaded manner, one side of the sliding frame 402 is slidably connected to the inside of the connecting groove, one side of the second screw rod 401 is fixedly connected with a third belt pulley 403, the third belt pulleys 403 are rotatably connected through a third belt 404, one side of the third belt pulley 403 is rotatably connected with a fourth belt 405, one side of the fourth belt 405 is rotatably connected with a fourth belt pulley 406, one side of the fourth belt pulley 406 is fixedly connected with a second motor 407, and one side of the second motor 407 is fixedly connected to one side of the chassis 1.
Two second screw rods 401 are shared in the extension assembly 4, and the number of corresponding third belt wheels 403 is two;
the transmission between the two third pulleys 403 is performed by a third belt 404, and the transmission between the third pulleys 403 and a fourth pulley 406 is performed by a fourth belt 405.
A device for metal surface hardness modification heat treatment, theory of operation is as follows:
1) The method comprises the steps of carrying out a first treatment on the surface of the The first motor 311 drives the second belt pulley 310 to rotate, the second belt 309 drives the first belt pulley 307 to rotate, the first belt 308 drives the two first belt pulleys 307 to rotate, and then drives the first screw rod 301 to rotate, so that the sliding block 302 moves on the first screw rod 301, and then the steel wire rope 304 is driven, and the door panel 305 is opened and closed.
2) The method comprises the steps of carrying out a first treatment on the surface of the The second motor 407 drives the fourth belt pulley 406 to rotate, the third belt pulley 403 is driven to rotate by the fourth belt 405, the third belt pulley 403 is driven to rotate by the third belt 404, and then the second screw rod 401 is driven to rotate, so that the sliding frame 402 moves, and then the metal piece on the sliding frame 402 is driven to extend.
Claims (9)
1. A device for metal surface hardness modification heat treatment, its characterized in that:
comprises a machine box and a heat treatment box arranged at one side of the machine box;
the door plate assembly is used for opening and closing and can support the metal piece; the extending component is used for driving the metal piece to move;
the door plate assembly comprises a first screw rod, a sliding block is connected to the outer surface of the first screw rod in a threaded mode, a connecting block is fixedly connected to one side of the sliding block, a round hole is formed in one side of the connecting block, a steel wire rope is fixedly connected to the inside of the round hole, a door plate is fixedly connected to one side of the steel wire rope, a communication hole is formed in one side of the door plate, and a balancing weight is fixedly connected to one side of the door plate.
2. The apparatus for hardness-modifying heat treatment of a metal surface according to claim 1, wherein: one side fixedly connected with first band pulley of first lead screw, rotate through first belt between the first band pulley and connect, one side rotation of first band pulley is connected with the second belt.
3. The apparatus for hardness-modifying heat treatment of a metal surface according to claim 2, wherein: one side of the second belt is rotationally connected with a second belt wheel, one side of the second belt wheel is fixedly connected with a first motor, and one side of the first motor is fixedly connected with one side of the chassis.
4. The apparatus for hardness-modifying heat treatment of a metal surface according to claim 1, wherein: the inside fixedly connected with flame shower nozzle of heat treatment case, the slide hole has been seted up to the inside of heat treatment case, the inside sliding connection in wire rope's of slide hole surface.
5. The apparatus for hardness-modifying heat treatment of a metal surface according to claim 1, wherein: the heat treatment device comprises a heat treatment box, and is characterized in that a sliding groove is formed in one side of the heat treatment box, the inside of the sliding groove is slidably connected to one side of a sliding block, through holes are formed in two sides of the sliding groove, and the inside of the through holes is rotatably connected to one side of a first screw rod.
6. The apparatus for hardness-modifying heat treatment of a metal surface according to claim 1, wherein: one side of the heat treatment box is fixedly provided with a fixed block, one side of the fixed block is fixedly connected with a cylindrical rod, and one side of the cylindrical rod is rotationally connected to the inside of the communication hole.
7. The apparatus for hardness-modifying heat treatment of a metal surface according to claim 1, wherein: the inside fixedly connected with baffle of thermal treatment case, the spread groove has been seted up to one side of baffle, spacing hole has all been seted up to the both sides of thermal treatment case.
8. The apparatus for hardness-modifying heat treatment of a metal surface according to claim 1, wherein: the extension assembly comprises a second screw rod, the outer surface of the second screw rod is in threaded connection with a sliding frame, and one side of the sliding frame is in sliding connection with the inside of the connecting groove.
9. The apparatus for hardness-modifying heat treatment of a metal surface according to claim 8, wherein: one side fixedly connected with third band pulley of second lead screw, rotate through the third belt between the third band pulley and be connected, one side of third band pulley rotates and is connected with the fourth belt, one side of fourth belt rotates and is connected with the fourth band pulley, one side fixedly connected with second motor of fourth band pulley, one side fixedly connected with of second motor is in one side of quick-witted case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321026148.3U CN219490067U (en) | 2023-05-04 | 2023-05-04 | Device for metal surface hardness modification heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321026148.3U CN219490067U (en) | 2023-05-04 | 2023-05-04 | Device for metal surface hardness modification heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219490067U true CN219490067U (en) | 2023-08-08 |
Family
ID=87516152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321026148.3U Active CN219490067U (en) | 2023-05-04 | 2023-05-04 | Device for metal surface hardness modification heat treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219490067U (en) |
-
2023
- 2023-05-04 CN CN202321026148.3U patent/CN219490067U/en active Active
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