CN213951279U

CN213951279U - Heat treatment device for metal processing

Info

Publication number: CN213951279U
Application number: CN202022767214.5U
Authority: CN
Inventors: 陈君菊
Original assignee: Sichuan Beijinda New Material Co ltd
Current assignee: Sichuan Beijinda New Material Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-13
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a heat treatment device that metalworking used, supporting leg including bottom plate and bottom plate bottom both sides fixed mounting, the equal fixed mounting in both sides at bottom plate top has the riser, two the top fixed mounting of riser has the diaphragm, the equal fixed mounting in both sides at bottom plate top has the slide bar, two it is equipped with the fixed block all to overlap on the outer wall of slide bar. This heat treatment device that metalworking was used, the utility model discloses a bottom plate, the riser, the slide bar, the fixed block, the cross box, first stay cord, first traction sheave, the second motor, the second stay cord, the second traction sheave, the stopper, fixing device, the thermal treatment case, the high frequency machine, the cooling tank, the spacing groove, first volume drum, the second take-up reel, heating coil, the connecting pipe, the diaphragm, first bevel gear, the second cone tooth, the cooperation of third motor and threaded rod is used, at whole thermal treatment's in-process, need not the manual work and carry the metalwork.

Description

Heat treatment device for metal processing

Technical Field

The utility model relates to the technical field of metal processing, specifically a heat treatment device that metal processing used.

Background

The metal heat treatment is a process of heating a metal or alloy workpiece in a certain medium to a proper temperature, keeping the temperature for a certain time, cooling the metal or alloy workpiece in different media at different speeds, and controlling the performance of the metal or alloy workpiece by changing the microstructure of the surface or the interior of the metal material.

However, in the conventional heat treatment device for metal processing in the market, after the heat treatment of the metal piece is completed, the metal piece needs to be placed in a cooling box for cooling, the metal piece in a high-temperature state is conveyed manually in the process, and the metal piece is conveyed manually, so that the heat treatment device is inconvenient and unsafe and is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat treatment device that metalworking used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a heat treatment device for metal processing comprises a bottom plate and supporting legs fixedly arranged on two sides of the bottom plate, wherein vertical plates are fixedly arranged on two sides of the top of the bottom plate, transverse plates are fixedly arranged on the tops of the vertical plates, sliding rods are fixedly arranged on two sides of the top of the bottom plate, fixing blocks are sleeved on the outer walls of the two sliding rods, a transverse box is fixedly arranged between the two fixing blocks, a limiting groove is formed in the bottom of the transverse box, a threaded rod is rotatably arranged between bearings which are arranged on two inner sides of the transverse box, a limiting block is sleeved on the outer wall of the threaded rod, a fixing device is fixedly arranged at the bottom of the limiting block, second bevel gears are fixedly sleeved on the outer wall of the threaded rod, a third motor is fixedly arranged on one side of the top of the transverse box, and a first bevel gear is fixedly arranged at the driving end of the third motor, through holes are arranged on both sides of the top of the transverse plate, a first traction wheel and a second traction wheel are respectively arranged on both sides of the top of the transverse box, the transverse box is fixedly provided with a second motor through a supporting frame arranged on the top of the transverse box, the driving end of the second motor is fixedly provided with a first coiling disc, a second winding roll is fixedly arranged on the back surface of the first winding roll, a pull ring is welded above the outer wall of the first winding roll, a pull ring is welded below the outer wall of the second winding roll, a second pull rope is fixedly installed at the top of one fixing block, a first pull rope is fixedly installed at the top of the other fixing block, a heat treatment box and a high-frequency machine are respectively and fixedly arranged on one side of the top of the bottom plate, connecting pipes are respectively arranged above and below one side of the high-frequency machine, the heat treatment box is provided with a heating coil, and the other side of the top of the bottom plate is provided with a cooling box.

As a further aspect of the present invention: the equal fixed mounting in both sides of cooler bin bottom has the slider, the spout has been seted up to the opposite side at bottom plate top, logical groove has been seted up to the inside of spout, the drain pipe has been installed to the bottom interlude of cooler bin, one side fixed mounting of cooler bin has movable post, the one end fixed mounting of activity post has the clamp plate, the spring has been cup jointed, one on the outer wall of activity post the riser has first motor through the backup pad fixed mounting of its opposite side installation, the drive end fixed mounting of first motor has the cam plate.

As a further aspect of the present invention: and one side of the limiting block is provided with a threaded hole matched with the threaded rod, and the limiting block is in threaded connection with the threaded rod through the threaded hole arranged on one side of the limiting block.

As a further aspect of the present invention: the top of two fixed blocks is all seted up the slide opening with slide bar looks adaptation, and two fixed blocks pass through the slide opening that its top was seted up and slide bar sliding connection.

As a further aspect of the present invention: the first pull rope and the second pull rope are both made of steel wire ropes.

As a further aspect of the present invention: the first winding roll and the second winding roll are the same in size.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a bottom plate, the riser, the slide bar, the fixed block, the cross box, first stay cord, first traction sheave, the second motor, the second stay cord, the second traction sheave, the stopper, fixing device, the heat treatment case, the high-frequency machine, the cooler bin, the spacing groove, first volume drum, the second take-up reel, heating coil, the connecting pipe, the diaphragm, first bevel gear, the second conical tooth, the cooperation of third motor and threaded rod is used, at the in-process of whole heat treatment, it carries to the metalwork to need not the manual work, workman's an operation security has been guaranteed, and simultaneously, the use that has made things convenient for people greatly through the device, metalworking's work efficiency has also been improved.

2. This practicality is used through the cooperation of slider, spout, clamp plate, cam plate, first motor, spring and activity post, can be more effectual cool off the metalwork for cooling rate has also further improved metal working's work efficiency, has improved the device's practicality greatly.

Drawings

FIG. 1 is a schematic view showing the structure of a heat treatment apparatus for metal working;

FIG. 2 is a side view of a second motor in a heat treatment apparatus for metal working;

FIG. 3 is a schematic view showing the structure of a heat treatment chamber in a heat treatment apparatus for metal working;

fig. 4 is an enlarged schematic view of a heat treatment apparatus for metal working at a position a in fig. 1.

In the figure: the device comprises a bottom plate 1, a sliding block 2, a sliding groove 3, a pressing plate 4, a cam plate 5, a first motor 6, a spring 7, a movable column 8, a vertical plate 9, a sliding rod 10, a fixed block 11, a transverse box 12, a first pull rope 13, a first traction wheel 14, a second motor 15, a second pull rope 16, a second traction wheel 17, a limiting block 18, a fixing device 19, a heat treatment box 20, a high-frequency machine 21, a cooling box 22, a limiting groove 23, a first winding disc 24, a second winding disc 25, a heating coil 26, a connecting pipe 27, a transverse plate 28, a first bevel gear 29, a second bevel gear 30, a third motor 31 and a threaded rod 32.

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.

Referring to fig. 1-4, in the embodiment of the present invention, a heat treatment device for metal processing comprises a bottom plate 1 and supporting legs fixedly installed on both sides of the bottom plate 1, wherein risers 9 are fixedly installed on both sides of the top of the bottom plate 1, transverse plates 28 are fixedly installed on the tops of the two risers 9, slide rods 10 are fixedly installed on both sides of the top of the bottom plate 1, the top ends of the slide rods 10 are fixedly installed with the bottom of the transverse plate 28, fixed blocks 11 are respectively sleeved on the outer walls of the two slide rods 10, a transverse box 12 is fixedly installed between the two fixed blocks 11, a limiting groove 23 is formed in the bottom of the transverse box 12, a threaded rod 32 is rotatably installed between bearings installed on both sides of the transverse box 12, a limiting block 18 is sleeved on the outer wall of the threaded rod 32, the limiting block 18 penetrates through the bottom of the inner wall of the transverse box 12 and is slidably connected with the limiting groove 23, a fixing device 19 is fixedly installed on the bottom of the limiting block 18, the outer wall of the threaded rod 32 is fixedly sleeved with a second bevel gear 30, one side of the top of the transverse box 12 is fixedly provided with a third motor 31, the driving end of the third motor 31 penetrates through the top of the transverse box 12 and extends to the inside of the transverse box 12, the driving end of the third motor 31 is fixedly provided with a first bevel gear 29, the first bevel gear 29 is meshed with the second bevel gear 30, both sides of the top of the transverse plate 28 are provided with through holes, both sides of the top of the transverse box 12 are respectively provided with a first traction wheel 14 and a second traction wheel 17, the transverse box 12 is fixedly provided with a second motor 15 through a supporting frame arranged on the top of the transverse box, the driving end of the second motor 15 is fixedly provided with a first reel 24, the back of the first reel 24 is fixedly provided with a second reel 25, a pull ring is welded above the outer wall of the first reel 24, a pull ring is welded below the outer wall of the second reel 25, the top of a fixed block 11 is fixedly provided with a second pull ring 16, one end of a second pull rope 16 sequentially passes through a through hole on one side of the top of a transverse plate 28 and a second traction wheel 17 and is fixedly connected with a pull ring on a first coiling disc 24, the top of another fixed block 11 is fixedly provided with a first pull rope 13, one end of the first pull rope 13 passes through a through hole on the other side of the top of the transverse plate 28 and a first traction wheel 14 and is fixedly connected with a pull ring on a second coiling disc 25, one side of the top of a bottom plate 1 is fixedly provided with a heat treatment box 20 and a high-frequency machine 21 respectively, connecting pipes 27 are arranged above and below one side of the high-frequency machine 21, the heat treatment box 20 is provided with a heating coil 26, the heating coil 26 is electrically connected with the connecting pipes 27, the other side of the top of the bottom plate 1 is provided with a cooling box 22, two sides of the bottom of the cooling box 22 are fixedly provided with sliding blocks 2, the other side of the top of the bottom plate 1 is provided with a sliding groove 3, and the sliding block 2 is connected with the sliding block 3, a through groove is formed in the sliding groove 3, a drain pipe is installed at the bottom of the cooling box 22 in an inserting mode, the drain pipe sequentially penetrates through the sliding groove 3 and the through groove formed in the sliding groove 3 and extends to the lower portion of the bottom plate 1, a movable column 8 is fixedly installed on one side of the cooling box 22, one end of the movable column 8 penetrates through one side of a vertical plate 9 and extends to the other side of the vertical plate 9, a pressing plate 4 is fixedly installed at one end of the movable column 8, a spring 7 is sleeved on the outer wall of the movable column 8, a first motor 6 is fixedly installed on the vertical plate 9 through a supporting plate installed on the other side of the vertical plate 9, a cam plate 5 is fixedly installed at the driving end of the first motor 6, a threaded hole matched with the threaded rod 32 is formed in one side of a limiting block 18, the limiting block 18 is in threaded connection with the threaded rod 32 through a threaded hole formed in one side of the limiting block 18, and sliding holes matched with the sliding rods 10 are formed in the tops of the two fixing blocks 11, and two fixed blocks 11 are connected with the slide bar 10 in a sliding manner through slide holes formed in the tops of the fixed blocks, the first winding roll 24 is the same as the second winding roll 25 in size, one side of the other vertical plate 9 is fixedly provided with a switch, the first motor 6, the second motor 15, the high-frequency machine 21 and the third motor 31 are all electrically connected with a power supply through wires, and the switch is respectively electrically connected with the first motor 6, the second motor 15, the high-frequency machine 21 and the third motor 31 through wires.

The utility model discloses a theory of operation is:

when the device is used, a metal piece is clamped through the fixing device 19, after the metal piece is clamped, the second motor 15 is controlled to start working through a switch, the driving end of the second motor 15 drives the first coiling disc 24 and the second coiling disc 25 to rotate, due to the position relation of pull rings on the first coiling disc 24 and the second coiling disc 25, the first coiling disc 24 and the second coiling disc 25 are rotated, the second pull rope 16 and the first pull rope 13 can be simultaneously driven to be coiled and unloaded on the first coiling disc 24 and the second coiling disc 25, when the second pull rope 16 and the first pull rope 13 are unloaded from the first coiling disc 24 and the second coiling disc 25, the fixing block 11 slides downwards on the sliding rod 10, the movement of the fixing block 11 drives the transverse box 12 to move, the movement of the transverse box 12 drives the limiting block 18 and the fixing device 19 to move, and when the fixing device 19 moves downwards, the metal piece clamped by the fixing device 19 is driven to move to the interior of the heat treatment box 20, then, the high frequency machine 21 is started to operate, the high frequency machine 21 transmits current to the heating coil 26 through the connecting pipe 27, thereby generating a strong magnetic beam whose polarity is instantaneously changed in the heating coil 26, placing an object to be heated such as metal in the coil, the magnetic beam penetrates the entire object to be heated, generating a large eddy current corresponding to the heating current in the opposite direction to the heating current in the object to be heated, generating a large amount of joule heat due to the resistance in the object to be heated, rapidly raising the temperature of the object itself, after the metal member is heat-treated, winding the second pulling rope 16 and the first pulling rope 13 by the first winding reel 24 and the second winding reel 25, so that the fixing device 19 raises the metal member, and then the driving end of the third motor 31 rotates the first bevel gear 29, and the second bevel gear 30 rotates by the engagement of the first bevel gear 29 and the second bevel gear 30, the threaded rod 32 rotates along with the second bevel gear 30, the limiting block 18 is transversely moved through threaded transmission of the threaded rod 32 and the limiting block 18, the fixing device 19 is driven to move through the movement of the limiting block 18, the fixing device 19 is moved to the position above the cooling box 22 through the limiting block 18, then the second pull rope 16 and the limiting groove 23 are detached from the first winding disc 24 and the second winding disc 25, the metal piece is placed into the cooling box 22, water is prepared in the cooling box 22 in advance, the metal piece is cooled by using the characteristics of the water, the metal piece does not need to be conveyed manually in the whole heat treatment process, the operation safety of workers is ensured, meanwhile, the use of people is greatly facilitated through the device, the working efficiency of metal processing is also improved, and in the cooling process, the water in the cooling box 22 is in a static state, in order to ensure the maximum cooling efficiency, the first motor 6 is controlled to work through a switch, the driving end of the first motor 6 drives the cam plate 5 to rotate, when one side of the cam plate 5, which is far away from the center, is close to the pressing plate 4, the pressing plate 4 can be extruded, the pressing plate 4 drives the movable column 8 to move leftwards, the movable column 8 can drive the cooling box 22 to slide on the chute 3 through the slide block 2 in the process of moving leftwards, meanwhile, the pressing plate 4 can be extruded on the spring 7, when one side, which is close to the center of the cam plate 5, is close to the pressing plate 4, the cam plate 5 does not have any force effect on the pressing plate 4, under the elastic action of the spring 7, the pressing plate 4 can be driven to move rightwards, so that the movable column 8 and the cooling box 22 are driven to move rightwards, the cooling box 22 is enabled to do a transverse reciprocating motion through the continuous rotation of the cam plate 5, and a vibration is generated on water in the cooling box 22, make the inside water of cooler bin 22 be in the motion state always, cooler bin 22 transverse reciprocating motion's range is very little, can not cause the metalwork to produce the collision to cooler bin 22's inner wall, and the motion of the inside water of cooler bin 22 can be more effectual cools off the metalwork for the cooling rate has also further improved metal machining's work efficiency, has improved the device's practicality greatly.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a heat treatment device that metalworking used, includes bottom plate (1) and bottom plate (1) bottom both sides fixed mounting's supporting leg, its characterized in that: the improved structure of the bearing is characterized in that risers (9) are fixedly mounted on two sides of the top of the bottom plate (1), transverse plates (28) are fixedly mounted on the tops of the risers (9), slide rods (10) are fixedly mounted on two sides of the top of the bottom plate (1), fixed blocks (11) are sleeved on the outer walls of the slide rods (10), transverse boxes (12) are fixedly mounted between the fixed blocks (11), limiting grooves (23) are formed in the bottoms of the transverse boxes (12), threaded rods (32) are mounted on the transverse boxes (12) through rotation between bearings mounted on two inner sides of the transverse boxes (12), limiting blocks (18) are sleeved on the outer walls of the threaded rods (32), fixing devices (19) are fixedly mounted at the bottoms of the limiting blocks (18), second conical teeth (30) are fixedly sleeved on the outer walls of the threaded rods (32), and third motors (31) are fixedly mounted on one sides of the tops of the transverse boxes (12), the driving end fixed mounting of third motor (31) has first bevel gear (29), the through-hole has all been seted up to the both sides at diaphragm (28) top, the both sides at cross case (12) top are equallyd divide and are provided with first driving sheave (14) and second driving sheave (17) respectively, cross case (12) have second motor (15) through the support frame fixed mounting of its top installation, the driving end fixed mounting of second motor (15) has first reel (24), the back fixed mounting of first reel (24) has second reel (25), the top welding of first reel (24) outer wall has the pull ring, the below welding of second reel (25) outer wall has the pull ring, one the top fixed mounting of fixed block (11) has second stay cord (16), another the top fixed mounting of fixed block (11) has first stay cord (13), one side at bottom plate (1) top is fixed mounting respectively has heat treatment case (20) and high frequency machine (21), the top and the below of high frequency machine (21) one side all are provided with connecting pipe (27), be provided with heating coil (26) on heat treatment case (20), the opposite side at bottom plate (1) top is provided with cooler bin (22).

2. The heat treatment apparatus for metal working according to claim 1, characterized in that: the equal fixed mounting in both sides of cooler bin (22) bottom has slider (2), spout (3) have been seted up to the opposite side at bottom plate (1) top, logical groove has been seted up to the inside of spout (3), the drain pipe has been installed to the bottom interlude of cooler bin (22), one side fixed mounting of cooler bin (22) has movable post (8), the one end fixed mounting of activity post (8) has clamp plate (4), spring (7), one has been cup jointed on the outer wall of activity post (8) riser (9) have first motor (6) through the backup pad fixed mounting of its opposite side installation, the drive end fixed mounting of first motor (6) has cam plate (5).

3. The heat treatment apparatus for metal working according to claim 1, characterized in that: one side of the limiting block (18) is provided with a threaded hole matched with the threaded rod (32), and the limiting block (18) is in threaded connection with the threaded rod (32) through the threaded hole arranged on one side of the limiting block.

4. The heat treatment apparatus for metal working according to claim 1, characterized in that: the top of each fixed block (11) is provided with a sliding hole matched with the sliding rod (10), and the two fixed blocks (11) are connected with the sliding rod (10) in a sliding mode through the sliding holes formed in the top of the fixed blocks.

5. The heat treatment apparatus for metal working according to claim 1, characterized in that: the first pull rope (13) and the second pull rope (16) are both made of steel wire ropes.

6. The heat treatment apparatus for metal working according to claim 1, characterized in that: the first winding roll (24) and the second winding roll (25) are the same in size.