CN215063694U

CN215063694U - Box type resistance heating furnace for heat treatment processing

Info

Publication number: CN215063694U
Application number: CN202121327395.8U
Authority: CN
Inventors: 龚斌芳
Original assignee: KUNSHAN YIYANGCHAO HEAT TREATMENT CO Ltd
Current assignee: KUNSHAN YIYANGCHAO HEAT TREATMENT CO Ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-07
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a box resistance heating furnace is used in thermal treatment processing, comprising a base plate, the supporting leg is all installed in bottom plate bottom four corners, the inside slidable mounting of bottom plate has the extension board, first sleeve is all installed to the inside both sides of bottom plate, first sleeve internally mounted has first spring, first clamp plate is installed to first spring one end, first lug is installed to first clamp plate one end, the baffler is all installed to the extension board both sides, bottom plate bottom intermediate position department installs the box body, the inside slidable mounting of box body has the collection box. The utility model discloses a rotating the hob, the hob drives the push pedal, and the connecting rod that the top articulated installation was passed through in the push pedal drives the arm lock, and article are cliied to the arm lock, drives clamping device through the arm-tie, pulls out article, and the extension plate of the inside setting of bottom plate pulls out the extension plate, and article drop the extension plate, wait article cooling back, moving article, prevent to scald the staff.

Description

Box type resistance heating furnace for heat treatment processing

Technical Field

The utility model relates to an electron and electrician technical field specifically is a box resistance heating furnace is used in thermal treatment processing.

Background

The resistance furnace is an industrial furnace for heating a workpiece or a material by heating an electric heating element or a heating medium in the furnace by using electric current, and is used for heating before metal forging, heating for metal heat treatment, brazing, sintering in powder metallurgy, baking and annealing of glass ceramics, melting of low-melting-point metal, drying of sand molds and paint film layers, and the like in the mechanical industry.

When the conventional box type resistance heating furnace for heat treatment processing is used, the following problems are caused:

1. the box resistance heating furnace for heat treatment processing that uses now, when the article heating of resistance furnace inside was accomplished, when the staff got the article of resistance furnace inside, because the temperature of article is too high, probably scalded the staff.

2. The box type resistance heating furnace for heat treatment in use at present can scald workers due to the overhigh temperature of the outer wall of the resistance furnace when the resistance furnace works.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a box type resistance heating furnace for heat treatment processing, which aims to solve the problems that the prior box type resistance heating furnace for heat treatment processing is proposed 1 in the background technology, when the heating of the articles in the resistance furnace is completed and the workers get the articles in the resistance furnace, the temperature of the articles is too high, so that the workers can be scalded; 2. the box type resistance heating furnace for heat treatment processing used at present has the problem that staff can be scalded due to overhigh temperature of the outer wall of the resistance furnace when the resistance furnace works.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a box resistance heating furnace is used in thermal treatment processing, includes the bottom plate, the supporting leg is all installed in bottom plate bottom four corners, the inside slidable mounting of bottom plate has the lengthened plate, first sleeve is all installed to the inside both sides of bottom plate, first sleeve internally mounted has first spring, first clamp plate is installed to first spring one end, first lug is installed to first clamp plate one end, the baffler is all installed to lengthened plate both sides, bottom plate bottom intermediate position department installs the box body, the inside slidable mounting of box body has the collection box, it is provided with clamping device to collect the box inside, the stove case is installed in bottom plate top left side, the door plant is installed in stove case surface rotation, the control box is installed on bottom plate top right side, protector is all installed to stove case both sides.

Preferably, clamping device includes the diaphragm, collect the inside diaphragm that is provided with of box, the arm-tie is all installed to the inside bottom both sides of diaphragm, the inside intermediate position department of diaphragm rotates installs the hob, the hob top is rotated and is installed the push pedal, diaphragm top both sides are all articulated to install the arm lock, push pedal top both sides are all articulated to install the connecting rod, the one end and the arm lock of connecting rod are articulated mutually.

Preferably, the protection device includes the riser, the riser is all installed to the stove case both sides, riser one side top, bottom all are equipped with the draw-in groove, the second sleeve is all installed to draw-in groove top, bottom, second sleeve internally mounted has the second spring, the second clamp plate is installed to second spring one end, the second lug is installed to second clamp plate one end, the inside fixture block that is equipped with of draw-in groove, the guard plate is installed to fixture block one end.

Preferably, the rollers are installed on two sides of the collecting box, and the sliding rails matched with the rollers are installed on two sides of the interior of the box body.

Preferably, both sides of the elongated plate are provided with grooves matched with the first bumps.

Preferably, the top and the bottom of the clamping block are both provided with grooves matched with the second convex blocks.

Compared with the prior art, the utility model provides a box resistance heating furnace is used in thermal treatment processing possesses following beneficial effect and is:

1. the utility model discloses a rotating the hob, the hob drives the push pedal, and the connecting rod that the top articulated installation was passed through in the push pedal drives the arm lock, and article are cliied to the arm lock, drives clamping device through the arm-tie, pulls out article, and the extension plate of the inside setting of bottom plate pulls out the extension plate, and article drop the extension plate, wait article cooling back, moving article, prevent to scald the staff.

2. The utility model discloses take up the guard plate, in the fixture block of guard plate one side injects the inside draw-in groove of riser, the guard plate was fixed in one side of riser under the effect of second lug, second clamp plate, second spring, prevented that the stove case from at during operation stove case outer wall high temperature and scalding the staff.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the bottom plate of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the internal structure of the case body of the present invention;

fig. 5 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. supporting legs; 3. a lengthening plate; 4. a first sleeve; 5. a first spring; 6. a first platen; 7. a first bump; 8. a barrier plate; 9. a box body; 10. a collection box; 11. a clamping device; 1101. a transverse plate; 1102. pulling a plate; 1103. a screw rod; 1104. pushing the plate; 1105. clamping arms; 1106. a connecting rod; 12. a furnace box; 13. a door panel; 14. a control box; 15. a guard; 1501. a vertical plate; 1502. a card slot; 1503. a second sleeve; 1504. a second spring; 1505. a second platen; 1506. a second bump; 1507. a clamping block; 1508. and (4) a protective plate.

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. 1-5, the present invention provides an embodiment: the utility model provides a box resistance heating furnace is used in thermal treatment processing, comprising a base plate 1, supporting leg 2 is all installed in 1 bottom four corners of bottom plate, 1 inside slidable mounting of bottom plate has extension board 3, 1 inside both sides of bottom plate all install

first sleeve

4, 4 internally mounted of first sleeve has first spring 5, first clamp plate 6 is installed to 5 one end of first spring, first lug 7 is installed to 6 one end of first clamp plate, 3 both sides of extension board all install baffler 8, 1 bottom intermediate position department of bottom plate

installs box body

9, 9 inside slidable mounting of box body has collection box 10, collect the inside clamping device 11 that is provided with of box 10, furnace box 12 is installed in 1 top left side of bottom plate, furnace box 12 surface rotation installs door plant 13, control box 14 is installed on 1 top right side of bottom plate, protector 15 is all installed to furnace box 12 both sides.

In this embodiment, the clamping device 11 includes a horizontal plate 1101, a horizontal plate 1101 is provided inside the collecting box 10, pull plates 1102 are installed on both sides of the bottom end inside the horizontal plate 1101, a screw 1103 is installed at the middle position inside the horizontal plate 1101 in a rotating manner, a push plate 1104 is installed at the top of the screw 1103 in a rotating manner, clamp arms 1105 are installed on both sides of the top of the horizontal plate 1101 in a hinged manner, connecting rods 1106 are installed on both sides of the top of the push plate 1104 in a hinged manner, one end of each connecting rod 1106 is hinged to each clamp arm 1105, and the taking-out of the articles inside the oven box 12 is facilitated.

In this implementation, protector 15 includes riser 1501, riser 1501 is all installed to stove case 12 both sides, riser 1501 one side top, bottom all are equipped with draw-in groove 1502, second sleeve 1503 is all installed to draw-in groove 1502 top, bottom, second sleeve 1503 internally mounted has second spring 1504, second clamp plate 1505 is installed to second spring 1504 one end, second lug 1506 is installed to second clamp plate 1505 one end, draw-in groove 1502 is inside to be equipped with fixture block 1507, protection plate 1508 is installed to fixture block 1507 one end, help the protection staff.

In this embodiment, rollers are installed on both sides of the collecting box 10, and sliding rails matched with the rollers are installed on both sides of the interior of the box body 9, so that the collecting box 10 can move conveniently.

In this embodiment, the two sides of the elongated plate 3 are both provided with grooves matched with the first bumps 7, so as to facilitate the movement of the elongated plate 3.

In this embodiment, the top and bottom of the clamping block 1507 are both provided with a groove matching with the second protrusion 1506, so as to facilitate the movement of the protection plate 1508.

The working principle is as follows: when the box-type resistance heating furnace for heat treatment is used, the protection plate 1508 is taken up, the clamping block 1507 on one side of the protection plate 1508 is inserted into the clamping groove 1502 in the vertical plate 1501, the second lug 1506, the second pressing plate 1505 and the second spring 1504 are used for clamping the second lug 1506 into the grooves at the top and the bottom of the clamping block 1507 to fix the protection plate 1508, the phenomenon that workers are scalded due to overhigh temperature of the outer wall of the furnace box 12 when the furnace box 12 works is avoided, when the heating of the articles in the furnace box 12 is completed, the handle is pulled to drive the extension plate 3, the grooves on two sides of the extension plate 3 are driven by the first lug 7, the first pressing plate 6 and the first spring 5 to enable the extension plate 3 to move outwards from the inside of the bottom plate 1, the blocking plates 8 on two sides of the extension plate 3 prevent the extension plate 3 from leaving the inside of the bottom plate 1, the handle is pulled to drive the collection box 10, the clamping device 11 in the collection box 10 is taken out, the spiral rod 1103 is rotated, the hob 1103 drives the push plate 1104, the connecting rod 1106 of the push plate 1104 through the top hinged mounting drives the clamping arm 1105, the clamping arm 1105 clamps the article, the pull plate 1102 drives the clamping device 11 to pull out the article, the article falls onto the extension plate 3, and after the article is cooled, the article is moved to prevent scalding the worker.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a box resistance heating furnace for heat treatment processing, includes bottom plate (1), its characterized in that: the supporting legs (2) are installed at four corners of the bottom plate (1), the lengthened plate (3) is installed inside the bottom plate (1) in a sliding mode, the first sleeves (4) are installed on two sides of the inside of the bottom plate (1), the first springs (5) are installed inside the first sleeves (4), the first pressing plates (6) are installed at one ends of the first springs (5), the first protruding blocks (7) are installed at one ends of the first pressing plates (6), the blocking plates (8) are installed on two sides of the lengthened plate (3), the box body (9) is installed at the middle position of the bottom plate (1), the collecting box (10) is installed inside the box body (9) in a sliding mode, the clamping device (11) is arranged inside the collecting box (10), the furnace box (12) is installed on the left side of the top of the bottom plate (1), and the door plate (13) is installed on the surface of the furnace box (12) in a rotating mode, control box (14) are installed on bottom plate (1) top right side, protector (15) are all installed to stove case (12) both sides.

2. The box-type resistance heating furnace for heat treatment according to claim 1, wherein: clamping device (11) include diaphragm (1101), collect inside diaphragm (1101) that is provided with of box (10), pull plate (1102) are all installed to the inside bottom both sides of diaphragm (1101), inside intermediate position department of diaphragm (1101) rotates installs hob (1103), hob (1103) top is rotated and is installed push pedal (1104), diaphragm (1101) top both sides all articulate and install arm lock (1105), connecting rod (1106) are all articulated to install push pedal (1104) top both sides, the one end and the arm lock (1105) of connecting rod (1106) are articulated mutually.

3. The box-type resistance heating furnace for heat treatment according to claim 1, wherein: protector (15) include riser (1501), riser (1501) are all installed to stove case (12) both sides, riser (1501) one side top, bottom all are equipped with draw-in groove (1502), second sleeve (1503) are all installed to draw-in groove (1502) top, bottom, second sleeve (1503) internally mounted has second spring (1504), second clamp plate (1505) are installed to second spring (1504) one end, second lug (1506) are installed to second clamp plate (1505) one end, inside fixture block (1507) that is equipped with of draw-in groove (1502), protection plate (1508) are installed to fixture block (1507) one end.

4. The box-type resistance heating furnace for heat treatment according to claim 1, wherein: the rollers are mounted on two sides of the collecting box (10), and the sliding rails matched with the rollers are mounted on two sides inside the box body (9).

5. The box-type resistance heating furnace for heat treatment according to claim 1, wherein: grooves matched with the first bumps (7) are formed in the two sides of the elongated plate (3).

6. The box-type resistance heating furnace for heat treatment according to claim 3, wherein: the top and the bottom of the clamping block (1507) are both provided with grooves matched with the second bump (1506).