CN213295477U

CN213295477U - Portable mould nitriding furnace

Info

Publication number: CN213295477U
Application number: CN202022140973.9U
Authority: CN
Inventors: 刘雨蒙; 张野; 谷国春
Original assignee: Foshan Jinshang Hardware Mould Co ltd
Current assignee: Foshan Jinshang Hardware Mould Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-05-28
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a just, move formula mould nitriding furnace, including nitriding furnace body, one side fixedly connected with controller of nitriding furnace body, the bottom fixedly connected with first bottom plate of nitriding furnace body, the bottom fixedly connected with universal wheel and mounting panel of first bottom plate, the bottom fixedly connected with hydraulic stem of mounting panel, the bottom fixedly connected with second bottom plate of hydraulic stem, the internal thread of mounting panel has cup jointed first fixing bolt; through the universal wheel of design, be convenient for remove the nitriding furnace body, simultaneously through being equipped with mounting panel, hydraulic stem and second bottom plate, can support the nitriding furnace body, and through being equipped with lead screw, carousel, cavity piece and supporting shoe, can remove the assigned position back at the nitriding furnace body, fix the nitriding furnace body to the stability of increase device that can be very big degree has solved current device and has moved inconvenient problem when using.

Description

Portable mould nitriding furnace

Technical Field

The utility model belongs to the technical field of the nitriding furnace, concretely relates to just move formula mould nitriding furnace.

Background

The mould nitriding furnace is equipment for nitriding a mould, has the characteristics of low treatment temperature, short time and small workpiece deformation, and has high fatigue limit and good wear resistance, the nitriding treatment is a chemical heat treatment process for enabling nitrogen atoms to permeate into the surface layer of the workpiece in a certain medium at a certain temperature, and a product subjected to the nitriding treatment has the characteristics of excellent wear resistance, fatigue resistance, corrosion resistance and high temperature resistance, but the nitriding furnace appearing on the market still has various defects and cannot meet the production requirement.

The existing nitriding furnace is generally directly placed on the ground, but the nitriding furnace is difficult to move due to the large volume, and meanwhile, a large amount of equipment is arranged at the top of the nitriding furnace, but after the nitriding furnace is used for a long time, a large amount of dust falls on the top of the nitriding furnace, so that the dust is difficult to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a just, move formula mould nitriding furnace to it directly places subaerial to propose current nitriding furnace in solving above-mentioned background art, nevertheless because nitriding furnace's volume is great, thereby leads to it to remove comparatively difficultly, and nitriding furnace's top is equipped with a large amount of equipment simultaneously, but nitriding furnace is after long-term the use, and nitriding furnace's top has fallen a large amount of dusts, thereby leads to the comparatively difficult problem of dust clearance.

In order to achieve the above object, the utility model provides a following technical scheme: a portable die nitriding furnace comprises a nitriding furnace body, wherein one side of the nitriding furnace body is fixedly connected with a controller, the bottom of the nitriding furnace body is fixedly connected with a first bottom plate, the bottom of the first bottom plate is fixedly connected with a universal wheel and a mounting plate, the bottom of the mounting plate is fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a second bottom plate, the internal thread of the mounting plate is sleeved with a first fixing bolt, the bottom of the first fixing bolt penetrates through the inside of the bottom end of the nitriding furnace body, the inside of the mounting plate is provided with a thread groove matched with the first fixing bolt, four thread blocks are respectively arranged at the four corners of the upper surface of the first bottom plate, the bottoms of the four thread blocks all penetrate through the outer side of the bottom end of the first bottom plate, the internal thread of the thread block is sleeved with a screw rod, and the top end of the screw rod is fixedly connected with a turntable, the bottom outside of lead screw cup joints has the cavity piece, the bottom fixedly connected with supporting shoe of cavity piece, the last fixed surface of first bottom plate is connected with the cavity pole, the inside activity of cavity pole has cup jointed T type pole, the bottom of T type pole with the last fixed surface of supporting shoe is connected, the inside activity of carousel has cup jointed two fixed pins, two the bottom of fixed pin all run through in inside the upper surface of first bottom plate.

Preferably, four upper surface four corners department of nitriding furnace body is four bracing pieces of fixedly connected with respectively, the top outside of bracing piece is fixed to be cup jointed the protection piece, four the equal fixedly connected with dust guard in top of bracing piece, the upper surface of protection piece with the lower fixed surface of dust guard is connected.

Preferably, the number of the universal wheels is four, two of the four universal wheels are divided into two groups, and the two groups of the universal wheels are symmetrically arranged by taking the axial lead of the mounting plate as a symmetric axis.

Preferably, the number of the first fixing bolts is four, and the four first fixing bolts are all located on the same circle with the hydraulic rod as the center of circle.

Preferably, the number of the cavity rods and the number of the T-shaped rods are sixteen, the sixteen cavity rods and the sixteen T-shaped rods are divided into four groups by taking four as a group, and the four groups of the cavity rods and the four groups of the T-shaped rods are respectively positioned on the same circle with the four screw rods as the circle centers.

Preferably, the upper surface of the rotating disc is fixedly connected with a rotating handle, and anti-skid grains are arranged on the outer side of the rotating handle.

Preferably, the internal thread of the protection block is sleeved with a second fixing bolt, and the bottom of the second fixing bolt penetrates through the interior of the bottom end of the dust guard.

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

1. through the universal wheel of design, be convenient for remove the nitriding furnace body, simultaneously through being equipped with mounting panel, hydraulic stem and second bottom plate, can support the nitriding furnace body, and through being equipped with lead screw, carousel, cavity piece and supporting shoe, can remove the assigned position back at the nitriding furnace body, fix the nitriding furnace body to the stability of increase device that can be very big degree has solved current device and has moved inconvenient problem when using.

2. Through bracing piece and the dust guard of design, can play dustproof and protective effect, simultaneously through being equipped with protection piece and second fixing bolt, the stability of increase device junction that can be further to the practicality of device has been increased to very big degree, has solved the problem of current device top dust clearance difficulty when using.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the mounting plate of the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a nitriding furnace body; 2. a controller; 3. a first base plate; 4. a universal wheel; 5. mounting a plate; 6. a hydraulic lever; 7. a second base plate; 8. a first fixing bolt; 9. a thread groove; 10. a thread block; 11. a screw rod; 12. a turntable; 13. a cavity block; 14. a support block; 15. a cavity rod; 16. a T-shaped rod; 17. turning a handle; 18. a fixing pin; 19. a support bar; 20. a protection block; 21. a dust-proof plate; 22. and a second fixing bolt.

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, the present invention provides a technical solution: a portable die nitriding furnace comprises a nitriding furnace body 1, a controller 2 is fixedly connected to the right side of the nitriding furnace body 1, a first bottom plate 3 is fixedly connected to the bottom of the nitriding furnace body 1, universal wheels 4 and a mounting plate 5 are fixedly connected to the bottom of the first bottom plate 3, a hydraulic rod 6 is fixedly connected to the bottom of the mounting plate 5, a second bottom plate 7 is fixedly connected to the bottom of the hydraulic rod 6, a first fixing bolt 8 is sleeved on an internal thread of the mounting plate 5, the bottom of the first fixing bolt 8 penetrates through the inside of the bottom end of the nitriding furnace body 1, a thread groove 9 matched with the first fixing bolt 8 is formed in the mounting plate 5, four thread blocks 10 are respectively arranged at four corners of the upper surface of the first bottom plate 3, the bottoms of the four thread blocks 10 all penetrate through the outside of the bottom end of the first bottom plate 3, a lead screw 11 is sleeved on the internal thread of the thread blocks 10, and a rotary table 12 is fixedly, the bottom outside of lead screw 11 cup joints there is cavity piece 13, the bottom fixedly connected with supporting shoe 14 of cavity piece 13, the fixed surface of the upper surface of first bottom plate 3 is connected with cavity pole 15, the inside activity of cavity pole 15 has cup jointed T type pole 16, the bottom of T type pole 16 is connected with the fixed surface of supporting shoe 14, the inside activity of carousel 12 has cup jointed two fixed pins 18, the bottom of two fixed pins 18 all runs through in the inside of the upper surface of first bottom plate 3.

In the embodiment, when the device needs to be moved, the device can be moved through the universal wheel 4, after the device is moved to a specified position, the hydraulic rod 6 is moved downwards to enable the second bottom plate 7 to be contacted with the ground until the second bottom plate 7 supports the nitriding furnace body 1, the universal wheel 4 is separated from the ground, the hydraulic rod 6 is closed at the moment, then the rotary disc 12 is rotated, the rotary disc 12 drives the screw rod 11 to spirally rotate in the screw block 10, so that the cavity block 13 moves downwards until the supporting block 14 is contacted with the ground, and when the supporting block 14 moves downwards, the cavity rod 15 and the T-shaped rod 16 are arranged to play a guiding role, so that the stability of the device can be greatly improved, after the supporting block 14 is contacted with the ground, the fixing pin 18 is inserted into the first bottom plate 3 to position the rotating direction of the rotary disc 12, thereby can the stability of the increase device of very big degree, if need remove the device once more, only need reverse operation can.

Specifically, four upper surface four corners department of nitriding furnace body 1 is four bracing pieces 19 of fixedly connected with respectively, and the top outside of bracing piece 19 is fixed to be cup jointed protection piece 20, the equal fixedly connected with dust guard 21 in top of four bracing pieces 19, the upper surface of protection piece 20 and the lower fixed surface of dust guard 21 are connected.

In this embodiment, when the device is using, through dust guard 21, can play dustproof and protection effect to the top of nitriding furnace body 1, can improve the stability of bracing piece 19 and dust guard 21 hookup location simultaneously through being equipped with protection piece 20 to increase the life of device.

Specifically, the number of the universal wheels 4 is four, two of the four universal wheels 4 are divided into two groups, and the two groups of the universal wheels 4 are symmetrically arranged by taking the axial lead of the mounting plate 5 as a symmetry axis.

In this embodiment, the four universal wheels 4 are provided, so that the stability of the device during movement can be increased.

Specifically, the number of the first fixing bolts 8 is four, and the four first fixing bolts 8 are all located on the same circle with the hydraulic rod 6 as the center of circle.

In this embodiment, the stability of the connection position between the mounting plate 5 and the lower surface of the nitriding furnace body 1 can be increased by providing four first fixing bolts 8.

Specifically, the number of the cavity rods 15 and the number of the T-shaped rods 16 are sixteen, the sixteen cavity rods 15 and the sixteen T-shaped rods 16 are divided into four groups by taking four as a group, and the four groups of cavity rods 15 and the four groups of T-shaped rods 16 are respectively located on the same circle with the four screw rods 11 as the center of a circle.

In this embodiment, the four sets of cavity rods 15 and the four sets of T-shaped rods 16 are respectively located on the same circle with the four lead screws 11 as the center of the circle, so that the stability of the supporting block 14 during the up-and-down movement can be increased at the supporting block 14.

Specifically, the upper surface of the rotating disc 12 is fixedly connected with a rotating handle 17, and the outer side of the rotating handle 17 is provided with anti-skid grains.

In this embodiment, through being equipped with and changeing handle 17, and the outside of changeing handle 17 is provided with anti-skidding line, the staff of being convenient for rotates carousel 12.

Specifically, the second fixing bolt 22 is sleeved on the internal thread of the protection block 20, and the bottom of the second fixing bolt 22 penetrates through the bottom end of the dust guard 21.

In this embodiment, the second fixing bolt 22 is provided, so that the stability of the connection position between the support rod 19 and the dust-proof plate 21 can be further improved.

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

Claims

1. The utility model provides a just, move formula mould nitriding furnace, includes nitriding furnace body (1), one side fixedly connected with controller (2) of nitriding furnace body (1), the first bottom plate of bottom fixedly connected with (3) of nitriding furnace body (1), its characterized in that: the bottom of the first bottom plate (3) is fixedly connected with a universal wheel (4) and a mounting plate (5), the bottom of the mounting plate (5) is fixedly connected with a hydraulic rod (6), the bottom of the hydraulic rod (6) is fixedly connected with a second bottom plate (7), a first fixing bolt (8) is sleeved on an internal thread of the mounting plate (5), the bottom of the first fixing bolt (8) penetrates through the inside of the bottom end of the nitriding furnace body (1), a thread groove (9) matched with the first fixing bolt (8) is formed in the mounting plate (5), four thread blocks (10) are respectively arranged at four corners of the upper surface of the first bottom plate (3), the bottoms of the four thread blocks (10) all penetrate through the outer side of the bottom end of the first bottom plate (3), and a lead screw (11) is sleeved on the internal thread of each thread block (10), the top fixedly connected with carousel (12) of lead screw (11), the bottom outside of lead screw (11) is cup jointed there is cavity piece (13), the bottom fixedly connected with supporting shoe (14) of cavity piece (13), the last fixed surface of first bottom plate (3) is connected with cavity pole (15), T type pole (16) have been cup jointed in the inside activity of cavity pole (15), the bottom of T type pole (16) with the last fixed surface of supporting shoe (14) is connected, two fixed pins (18), two have been cup jointed in the inside activity of carousel (12) the bottom of fixed pin (18) all run through in inside the upper surface of first bottom plate (3).

2. The mobile die nitriding furnace according to claim 1, characterized in that: four bracing pieces of fixedly connected with (19) are respectively located at the upper surface four corners of nitriding furnace body (1), protection piece (20), four have been cup jointed to the top outside of bracing piece (19) fixed the equal fixedly connected with dust guard (21) in top of bracing piece (19), the upper surface of protection piece (20) with the lower fixed surface of dust guard (21) is connected.

3. The mobile die nitriding furnace according to claim 1, characterized in that: the number of universal wheels (4) is four, four the universal wheels (4) use two to be two sets of as a set of, two sets of universal wheels (4) use the axial lead of mounting panel (5) sets up as symmetry axis symmetry.

4. The mobile die nitriding furnace according to claim 1, characterized in that: the number of the first fixing bolts (8) is four, and the four first fixing bolts (8) are all located on the same circle with the hydraulic rod (6) as the circle center.

5. The mobile die nitriding furnace according to claim 1, characterized in that: the quantity of cavity pole (15) with T type pole (16) is sixteen, sixteen cavity pole (15) and sixteen T type pole (16) use four to be four groups, cavity pole (15) and four groups T type pole (16) are located respectively with four same circle that lead screw (11) is the centre of a circle.

6. The mobile die nitriding furnace according to claim 1, characterized in that: the upper surface of the rotary table (12) is fixedly connected with a rotary handle (17), and anti-skid grains are arranged on the outer side of the rotary handle (17).

7. The mobile die nitriding furnace according to claim 2, characterized in that: the internal thread of the protection block (20) is sleeved with a second fixing bolt (22), and the bottom of the second fixing bolt (22) penetrates through the interior of the bottom end of the dustproof plate (21).