CN215983931U

CN215983931U - Kiln convenient to material gets into

Info

Publication number: CN215983931U
Application number: CN202121925328.6U
Authority: CN
Inventors: 于修奎; 武如岗
Original assignee: Tai'an Haoxiang Mould Technology Co ltd
Current assignee: Tai'an Haoxiang Mould Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-03-08
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a kiln convenient for material to enter, which comprises: the base is used as a bearing foundation of the device, and a supporting rod is fixedly connected to the base; the first heat insulation wall is embedded on the inner wall of the kiln body; the bottom plate is fixedly connected below the clamping plate, a sliding block is fixedly connected to one side of the bottom plate, the sliding block is connected with a sliding rail in a sliding mode, a U-shaped frame is fixedly connected to one side of the sliding rail, and the U-shaped frame is embedded in the base. Drive the threaded rod through driving motor and rotate, make the cardboard can remove in the U-shaped frame through the bottom plate, thereby the material loading of being convenient for, through rotatory internal thread section of thick bamboo, make the scraper can move down along the lead screw, when the tray back-and-forth movement, can pass through the scraper, thereby scrape the remaining waste material of tray top, thereby be convenient for clear up.

Description

Kiln convenient to material gets into

Technical Field

The utility model relates to the technical field of kilns, in particular to a kiln convenient for material to enter.

Background

The kiln or furnace is a furnace for firing ceramic ware and sculpture or fusing enamel on the surface of metal ware. The kiln is generally built by bricks and stones, can be made into various specifications according to requirements, can be operated by adopting combustible gas, oil or electricity, and has certain defects when the existing kiln is used, such as the defects of the prior kiln;

in the electric heating roller way kiln disclosed in the publication No. CN211084801U, the transport roller group comprises a plurality of transport rollers arranged along the length direction of the kiln chamber, and a gap is reserved between adjacent transport rollers in the transport rollers; the first electric heating assembly is inserted between two side walls of the kiln and arranged below the conveying roller set, so that the problems that the combustion temperature variation range of fire coal is large, the temperature in the kiln is uneven, and the firing temperature of an appliance to be fired is difficult to accurately control in the prior art are solved;

this prior art solution also presents the following problems when in use:

1. the materials are inconvenient to enter the kiln;

2. the tray is not convenient to clean;

3. heat is easy to dissipate outwards;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a kiln convenient for material to enter, and aims to solve the problems that the kiln in the market is inconvenient for material to enter, a tray is inconvenient to clean, and heat is easy to dissipate outwards.

In order to achieve the purpose, the utility model provides the following technical scheme: a kiln for facilitating material entry, comprising:

the base is used as a bearing foundation of the device, a supporting rod is fixedly connected to the base, the top end of the supporting rod is fixedly connected with a kiln body, and a movable door is connected to the kiln body;

the first heat insulation wall is embedded on the inner wall of the kiln body, a clamping groove is formed in the lower portion of the inner portion of the first heat insulation wall, a clamping plate is connected in the clamping groove in a clamping mode, and a tray is fixedly connected above the clamping plate;

the bottom plate is fixedly connected below the clamping plate, a sliding block is fixedly connected to one side of the bottom plate, the sliding block is connected with a sliding rail in a sliding mode, a U-shaped frame is fixedly connected to one side of the sliding rail, and the U-shaped frame is embedded in the base.

Preferably, the method further comprises the following steps:

the threaded rod is in threaded connection with the inside of the bottom plate, one end of the threaded rod is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a first bearing, and the first bearing is embedded in the back of the U-shaped frame;

driven gear, fixed connection be in pivot one end, driven gear below meshing is connected with the driving gear, driving gear one side fixedly connected with driving motor output, driving motor fixed connection drives the threaded rod through driving motor and rotates in the U-shaped frame, makes the cardboard remove in the U-shaped frame through the bottom plate to the material loading of being convenient for.

Preferably, slider, U-shaped frame, threaded rod, driven gear, driving gear and driving motor constitute linkage, and slide rail and the inside length of U-shaped frame equal, make the slide rail can restrict the bottom plate, make the bottom plate can not follow the rotation of threaded rod and rotate.

Preferably, the U-shaped frame includes:

the transverse plate is fixedly connected to one side of the U-shaped frame, a support column is fixedly connected above the transverse plate, and a lead screw is fixedly connected above the support column;

the screw rod is connected with the inner thread cylinder in a threaded mode, the inner thread cylinder is fixedly connected with a second bearing, a scraper is fixedly connected to one side of the second bearing, the scraper can move downwards along the screw rod through rotating the inner thread cylinder, and when the tray moves back and forth, the scraper can pass through, so that residual waste materials above the tray are scraped, and the tray is convenient to clean.

Preferably, diaphragm, support column, lead screw, internal thread section of thick bamboo and second bearing are provided with two sets ofly about the central axis symmetry of scraper, and the level on lead screw top is greater than the level of tray, prevents that the material on the tray is too high, leads to when getting into, can touch the scraper, causes the harm to the material.

Preferably, the movable door includes:

the second thermal-insulated wall, fixed connection is in the dodge gate is inboard, fixedly connected with sealed pad on the second thermal-insulated wall, and sealed pad cross sectional area slightly is greater than the inside cross sectional area of first thermal-insulated wall, when closing the dodge gate, can extrude sealed pad, makes sealed pad warp, seals up the gap between first thermal-insulated wall and the second thermal-insulated wall to prevent the outside heat dissipation as far as possible.

Compared with the prior art, the utility model has the beneficial effects that: this kiln convenient to material gets into, it rotates to drive the threaded rod through driving motor, make the cardboard can remove in the U-shaped frame through the bottom plate, thereby the material loading of being convenient for, through rotatory internal thread section of thick bamboo, make the scraper can be along lead screw downstream, when the tray back-and-forth movement, can pass through the scraper, thereby scrape the remaining waste material of tray top down, thereby be convenient for clear up.

1. Firstly, a material is placed on a tray, a driving motor is started, the driving motor drives a driving gear to rotate, the driving gear drives a driven gear to rotate, the driven gear drives a rotating shaft to rotate through a first bearing, the rotating shaft drives a threaded rod to rotate, the threaded rod is in threaded connection with a bottom plate, and the bottom plate is in sliding connection with a U-shaped frame through a sliding block and a sliding rail;

2. after firing is finished, the driving motor is started again, the driving motor drives the threaded rod to rotate reversely, the tray slides out, after the material is taken down, the internal thread cylinder rotates through the second bearing, the internal thread cylinder drives the scraper to move downwards along the screw rod, the lowest end of the scraper is aligned with the tray, then the driving motor is started again, the driving motor drives the tray to slide in the U-shaped frame, and meanwhile, the material residue on the surface of the tray is scraped through the scraper, so that the cleaning is facilitated;

3. after the materials are fed into the kiln body, the movable door is closed, when the movable door is completely closed, the second heat insulation wall is clamped into the first heat insulation wall, the sealing gasket is deformed under stress, a gap between the first heat insulation wall and the second heat insulation wall is sealed, and heat is prevented from being dissipated outwards as much as possible through a closed space formed by the second heat insulation wall, the first heat insulation wall and the sealing gasket.

Drawings

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

FIG. 2 is a schematic view of a U-shaped frame structure according to the present invention;

FIG. 3 is an enlarged view of the part A of the present invention.

In the figure: 1. a base; 2. a support bar; 3. a kiln body; 4. a movable door; 5. a first heat insulation wall; 6. a card slot; 7. clamping a plate; 8. a tray; 9. a base plate; 10. a slider; 11. a slide rail; 12. a U-shaped frame; 13. a threaded rod; 14. a rotating shaft; 15. a first bearing; 16. a driven gear; 17. a driving gear; 18. a drive motor; 19. a transverse plate; 20. a support pillar; 21. a screw rod; 22. an internal threaded barrel; 23. a second bearing; 24. a scraper; 25. a second heat insulation wall; 26. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a kiln for facilitating material entry, comprising: base 1, as the device's the basis that bears, fixedly connected with bracing piece 2 on the

base

1, 2 top fixedly connected with kiln body 3 of bracing piece, be connected with dodge gate 4 on the kiln body 3, first thermal-insulated wall 5, inlay and establish on 3 inner walls of kiln body, draw-in groove 6 has been seted up to 5 inside belows in first thermal-insulated wall, the joint is connected with cardboard 7 in draw-in

groove

6, 7 top fixedly connected with trays 8 of cardboard, bottom plate 9, fixed connection is in cardboard 7 below, 9 one side fixedly connected with slider 10 of bottom plate, 10 sliding connection of slider has

slide rail

11, 11 one side fixedly connected with U-shaped frame 12 of slide rail, U-shaped frame 12 inlays and establishes in base 1.

Further comprising: threaded rod 13, threaded connection is in bottom plate 9, and threaded rod 13 one end fixedly connected with pivot 14, the first bearing 15 of fixedly connected with on the pivot 14, and first bearing 15 inlays to be established at U-shaped frame 12 back, driven gear 16, and fixed connection is in pivot 14 one end, and the meshing of driven gear 16 below is connected with driving gear 17, driving gear 17 one side fixedly connected with driving motor 18 output, and driving motor 18 fixed connection is in U-shaped frame 12. The sliding block 10, the U-shaped frame 12, the threaded rod 13, the driven gear 16, the driving gear 17 and the driving motor 18 form a linkage structure, and the length of the sliding rail 11 is equal to that of the inside of the U-shaped frame 12, so that the sliding rail 11 can limit the bottom plate 9, and the bottom plate 9 cannot rotate along with the rotation of the threaded rod 13. The driving motor 18 drives the threaded rod 13 to rotate, so that the clamping plate 7 can move in the U-shaped frame 12 through the bottom plate 9, and feeding is facilitated.

The U-shaped frame 12 includes: the transverse plate 19 is fixedly connected to one side of the U-shaped frame 12, a supporting column 20 is fixedly connected to the upper portion of the transverse plate 19, a screw rod 21 is fixedly connected to the upper portion of the supporting column 20, an internal thread cylinder 22 is in threaded connection with the screw rod 21, a second bearing 23 is fixedly connected to the internal thread cylinder 22, and a scraper 24 is fixedly connected to one side of the second bearing 23. Diaphragm 19, support column 20, lead screw 21, internal thread section of thick bamboo 22 and second bearing 23 are provided with two sets ofly about the central axis symmetry of scraper 24, and the level at lead screw 21 top is greater than the level of tray 8, prevents that the material on the tray 8 is too high, leads to when getting into, can touch scraper 24, causes the harm to the material. By rotating the internal thread cylinder 22, the scraper 24 can move downwards along the screw rod 21 and can pass through the scraper 24 when the tray 8 moves back and forth, so that residual waste above the tray 8 is scraped, and cleaning is facilitated.

The movable door 4 includes: the second thermal-insulated wall 25, fixed connection is inboard at the dodge gate 4, fixedly connected with sealed 26 on the second thermal-insulated wall 25, and sealed 26 cross sectional area slightly is greater than the inside cross sectional area of first thermal-insulated wall 5, when closing the dodge gate 4, can extrude sealed 26, makes sealed 26 warp, seals up the gap between first thermal-insulated wall 5 and the second thermal-insulated wall 25 to try hard to prevent the outside heat dissipation.

The working principle is as follows: as shown in figures 1-3, when using the kiln convenient for material entering, the device is simply known, firstly, the material is placed on the tray 8, the driving motor 18 is started, the driving motor 18 drives the driving gear 17 to rotate, the driving gear 17 drives the driven gear 16 to rotate, the driven gear 16 drives the rotating shaft 14 to rotate through the first bearing 15, the rotating shaft 14 drives the threaded rod 13 to rotate, the threaded rod 13 is in threaded connection with the bottom plate 9, and the bottom plate 9 is in sliding connection with the U-shaped frame 12 through the sliding block 10 and the sliding rail 11, therefore, when the threaded rod 13 rotates, the bottom plate 9 moves in the U-shaped frame 12, the clamping plate 7 is driven to be clamped into the clamping groove 6, thereby the material on the tray 8 is sent into the kiln body 3, so that the material can enter into the kiln body 3 conveniently, secondly, after the material is sent into the kiln body 3, the movable door 4 is closed, when the movable door 4 is completely closed, the second heat insulation wall 25 is clamped in the first heat insulation wall 5, and the sealing gasket 26 deforms under stress to seal a gap between the first heat insulation wall 5 and the second heat insulation wall 25, the heat is prevented as much as possible from being dissipated to the outside by the closed space formed by the second heat-insulating wall 25, the first heat-insulating wall 5 and the packing 26, and, finally, after the firing is finished, the driving motor 18 is started again, the driving motor 18 drives the threaded rod 13 to rotate reversely, the tray 8 slides out, after the material is taken down, the internal thread cylinder 22 is rotated through the second bearing 23, the internal thread cylinder 22 drives the scraper 24 to move downwards along the screw rod 21, so that the lowest end of the scraper 24 is flush with the tray 8, then the driving motor 18 is started again, the driving motor 18 drives the tray 8 to slide in the U-shaped frame 12, meanwhile, the material residue on the surface of the tray 8 is scraped by the scraper 24, and thus to facilitate cleaning, and what is not described in detail in this specification is prior art to the knowledge of one skilled in the art.

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 various changes in the embodiments and modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A kiln for facilitating entry of material, comprising:

the kiln comprises a base (1), wherein a supporting rod (2) is fixedly connected to the base (1), a kiln body (3) is fixedly connected to the top end of the supporting rod (2), and a movable door (4) is connected to the kiln body (3);

the first heat insulation wall (5) is embedded on the inner wall of the kiln body (3), a clamping groove (6) is formed in the lower portion of the inner portion of the first heat insulation wall (5), a clamping plate (7) is connected in the clamping groove (6) in a clamping mode, and a tray (8) is fixedly connected above the clamping plate (7);

the clamping plate (7) is fixedly connected below the bottom plate (9), a sliding block (10) is fixedly connected to one side of the bottom plate (9), the sliding block (10) is slidably connected with a sliding rail (11), a U-shaped frame (12) is fixedly connected to one side of the sliding rail (11), and the U-shaped frame (12) is embedded in the base (1).

2. A kiln for facilitating entry of material as claimed in claim 1, wherein: further comprising:

the threaded rod (13) is in threaded connection with the inside of the bottom plate (9), one end of the threaded rod (13) is fixedly connected with a rotating shaft (14), the rotating shaft (14) is fixedly connected with a first bearing (15), and the first bearing (15) is embedded in the back of the U-shaped frame (12);

driven gear (16), fixed connection be in pivot (14) one end, driven gear (16) below meshing is connected with driving gear (17), driving gear (17) one side fixedly connected with driving motor (18) output, driving motor (18) fixed connection is in U-shaped frame (12).

3. A kiln for facilitating entry of material as claimed in claim 1, wherein: slider (10), U-shaped frame (12), threaded rod (13), driven gear (16), driving gear (17) and driving motor (18) constitute linkage structure, and slide rail (11) and the inside length of U-shaped frame (12) are equal.

4. A kiln for facilitating entry of material as claimed in claim 1, wherein: the U-shaped frame (12) comprises:

the transverse plate (19) is fixedly connected to one side of the U-shaped frame (12), a supporting column (20) is fixedly connected above the transverse plate (19), and a screw rod (21) is fixedly connected above the supporting column (20);

the screw rod (21) is connected with the inner thread barrel (22) in a threaded mode, a second bearing (23) is fixedly connected onto the inner thread barrel (22), and a scraper (24) is fixedly connected to one side of the second bearing (23).

5. A kiln for facilitating entry of material as claimed in claim 4, wherein: the horizontal plate (19), the support columns (20), the screw rod (21), the internal thread cylinder (22) and the second bearing (23) are symmetrically arranged in two groups about the central axis of the scraper (24), and the horizontal height of the top end of the screw rod (21) is larger than that of the tray (8).

6. A kiln for facilitating entry of material as claimed in claim 1, wherein: the movable door (4) comprises:

the second heat insulation wall (25) is fixedly connected to the inner side of the movable door (4), a sealing gasket (26) is fixedly connected to the second heat insulation wall (25), and the cross section area of the sealing gasket (26) is slightly larger than the inner cross section area of the first heat insulation wall (5).