CN218210695U

CN218210695U - Mesh belt sintering furnace

Info

Publication number: CN218210695U
Application number: CN202221497360.3U
Authority: CN
Inventors: 张玉生
Original assignee: Yuyao Shengda Powder Metallurgy Co ltd
Current assignee: Yuyao Shengda Powder Metallurgy Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2023-01-03
Anticipated expiration: 2032-06-15

Abstract

The application discloses guipure fritting furnace, it includes the conveyer belt and is located the backup pad of conveyer belt both sides, two the mounting bracket has been placed to the top of backup pad, the lower extreme of mounting bracket evenly is provided with two fans. The method has the effect of maintaining the finished product rate.

Description

Mesh belt sintering furnace

Technical Field

The application relates to the technical field of sintering equipment, in particular to a mesh belt sintering furnace.

Background

The sintering furnace is special equipment for obtaining required physical and mechanical properties and microstructure by sintering the powder pressed compact, and is used for drying slurry on a silicon wafer, removing organic components in the slurry and completing sintering of an aluminum back surface field and a grid line.

After the mixed materials are extruded by the forming press, the blank is placed on a conveyor belt at the inlet of a sintering furnace and enters the sintering furnace for quenching treatment, redundant mixed materials or dust can fall on the blank when the blank enters the sintering furnace, and the smoothness of the surface of a finished product can be influenced after the blank enters the sintering furnace, so that the finished product becomes a defective product, and the finished product yield is reduced.

SUMMERY OF THE UTILITY MODEL

In order to maintain the finished product rate, the application provides a mesh belt sintering furnace.

The utility model provides a guipure fritting furnace adopts following technical scheme:

including the conveyer belt and be located the backup pad of conveyer belt both sides, two the mounting bracket has been placed to the top of backup pad, the lower extreme of mounting bracket evenly is provided with two fans.

Through adopting above-mentioned technical scheme, will follow the blank that the shaping press power came out and put on the conveyer belt, later under the removal of conveyer belt, the blank passes through from the below of mounting bracket, under two fans blows, blows compounding and dust on the blank away to keep the cleanliness on blank surface, make the off-the-shelf yield keep unchangeable.

Preferably, the upper end of fan rotate connect in the lower extreme of mounting bracket, the upper end of fan is provided with the extension plate, the lateral wall of extension plate seted up with the hole that slides that the length direction of extension plate is the same, slide bar has been placed in sliding the downthehole slip, the one end of slide bar is provided with the carousel, the slide bar is located the outside of carousel, the carousel is keeping away from the one end of slide bar is provided with the drive roller, two be provided with driving motor between the drive roller, two the drive roller with the periphery side cover of driving motor's axis of rotation is equipped with driving belt.

Through adopting above-mentioned technical scheme, when two fans blow the blank, start driving motor, under drive belt's effect, drive two drive rollers and rotate to drive the carousel and rotate, make the slide bar in the sliding hole, later drive the extension plate horizontal hunting, thereby make the fan horizontal hunting, let the scope increase that the fan blown.

Preferably, the upper end of conveyer belt is provided with deposits the board, the upper end of depositing the board evenly is provided with a plurality of and places the station.

Through adopting above-mentioned technical scheme, when handling the blank, put the blank on placing the station earlier, can prevent that two adjacent blanks from taking place the touching to keep off-the-shelf yield.

Preferably, the placing station comprises four supporting columns, the four supporting columns are circumferentially placed, each supporting column comprises a fixing column and a storage column, one end of each fixing column is arranged at the upper end of the corresponding storage plate, and the side wall of one end of each storage column is arranged on the outer side of the corresponding fixing column.

Through adopting above-mentioned technical scheme, the blank is put on placing the station, and the blank is located between four storage columns, prevents that the blank from taking place to remove to increase the stability of blank.

Preferably, the fixed column is being close to one side of depositing the post is provided with the screw rod, the one end of screw rod passes deposit the both sides wall that the post corresponds, the week side cover of screw rod is equipped with compression spring, compression spring is located deposit the post and keeping away from one side of fixed column.

Through adopting above-mentioned technical scheme, put the blank between four support columns, the post is deposited in the pulling to compress compression spring, make the size that changes between four storage columns, later the blank is put between four storage columns, under compression spring's effect, four storage columns carry out the centre gripping to the blank, make place the blank of the applicable multiple size of station.

Preferably, the screw rod is keeping away from the upside of fixed column one end is provided with trapezoidal piece, the lateral wall of depositing the post is seted up and is supplied trapezoidal groove that trapezoidal piece slided the grafting.

Through adopting above-mentioned technical scheme, when depositing post and fixed column and remove each other, trapezoidal piece removes in the trapezoidal groove to prevent to deposit the post and take place to remove, increase the stability of depositing the post.

Preferably, the end of the storage column far away from the storage plate is provided with an outward inclined guide column.

Through adopting above-mentioned technical scheme, when placing the blank, under the effect of guide post, need not the pulling deposit the post, just can compress compression spring, increase the distance between four deposit posts.

In summary, the present application includes at least one of the following beneficial technical effects:

1. placing the blank coming out of the forming press on a conveyor belt, then passing the blank below a mounting frame under the movement of the conveyor belt, and blowing the mixed material and dust on the blank under the blowing of two fans, thereby keeping the cleanliness of the surface of the blank;

2. the driving motor is started, the two driving rollers are driven to rotate under the action of the driving belt, so that the rotary table is driven to rotate, the sliding rod is arranged in the sliding hole, then the extension plate is driven to swing left and right, the fan swings left and right, and the blowing range of the fan is enlarged;

3. the post is deposited in the pulling to compress compression spring for change four and deposit the size between the post, later the blank is put between four storage posts, under compression spring's effect, four storage posts carry out the centre gripping to the blank, make and place the blank of the applicable multiple size of station.

Drawings

FIG. 1 is an assembly view of the furnace body according to the present embodiment;

fig. 2 is an exploded view of the mount of the present embodiment;

FIG. 3 is a schematic view illustrating the assembly of the storage plate and the placement station according to the present embodiment;

fig. 4 is an exploded view of the placement station of the present embodiment.

Reference numerals: 1. a furnace body; 2. a conveyor belt; 3. a support plate; 4. a mounting frame; 5. a fan; 6. an extension plate; 7. a sliding hole; 8. a slide bar; 9. a turntable; 10. a drive roller; 11. mounting a plate; 12. a drive motor; 13. a drive belt; 14. a storage plate; 15. placing a station; 16. a support pillar; 17. fixing a column; 18. storing the column; 19. a screw; 20. a compression spring; 21. a trapezoidal block; 22. a trapezoidal groove; 23. and a guide post.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a mesh belt sintering furnace.

Referring to fig. 1, the device comprises a furnace body 1, a conveyor belt 2 and support plates 3 positioned at two sides of the conveyor belt 2, wherein an installation frame 4 is placed above the two support plates 3, the installation frame 4 is in a U shape, and two ends of the installation frame 4 are respectively fixed at the upper ends of the support plates 3 through bolts.

Refer to fig. 2, two fans 5 have been placed to the below of mounting bracket 4, the upper end welded fastening of fan 5 has extension plate 6, the lower extreme of mounting bracket 4 is seted up and is supplied extension plate 6 to pass and rotate the hole, extension plate 6 rotates in rotating hole at the lateral wall that is close to fan 5 one end, extension plate 6's lateral wall sets up the hole of sliding 7 the same with the length direction of extension plate 6, slide bar 8 has been placed to the smooth level of sliding in the hole of sliding 7, the one end of slide bar 8 has carousel 9 through the bolt fastening, slide bar 8 is located the outside of carousel 9, carousel 9 is provided with drive roller 10 in the one end an organic whole of keeping away from slide bar 8, there is mounting panel 11 upper end of mounting bracket 4 through the bolt fastening, drive motor 12 has been placed between two drive rollers 10, drive motor 12 is through the upper end of bolt fastening mounting bracket 4, the periphery side cover of the axis of rotation of two drive rollers 10 and drive motor 12 is equipped with driving belt 13.

Referring to fig. 3 and 4, the storage plate 14 is horizontally placed at the upper end of the conveyor belt 2, nine storage stations 15 are uniformly placed at the upper end of the storage plate 14, each storage station 15 is composed of four support columns 16, and the four support columns 16 are vertically and circumferentially arranged.

Referring to fig. 4, the supporting column 16 is composed of a fixing column 17 and a storage column 18, the lower end of the fixing column 17 is fixed on the upper end of the storage plate 14 through a bolt, the storage column 18 is located on the outer side wall of the upper end of the fixing column 17, and the storage column 18 is in the shape of a "

The side wall of the lower end of the storage column 18 is attached to the side wall of the fixed column 17.

A screw 19 is fixed on the fixed column 17 at one side close to the storage column 18 in a threaded rotation manner, one end of the screw 19 penetrates through two corresponding side walls of the storage column 18, a compression spring 20 is sleeved on the peripheral side of the screw 19, one end of the compression spring 20 abuts against the side wall of the storage column 18, and the other end of the compression spring abuts against the side wall of the screw 19 at one end far away from the fixed column 17.

The screw rod 19 is welded and fixed with trapezoidal piece 21 at the upside of keeping away from fixed column 17 one end, and the lateral wall of depositing post 18 is seted up and is supplied trapezoidal groove 22 that trapezoidal piece 21 slided the grafting.

The storage column 18 is integrally provided with an outwardly inclined guide column 23 at an end remote from the storage plate 14.

The implementation principle of a mesh belt sintering furnace disclosed by the embodiment of the application is as follows: the blank passes through from the below of mounting bracket 4, starts driving motor 12, under the effect of drive belt 13, drives two drive rollers 10 and rotates to drive carousel 9 and rotate, make slide bar 8 in the hole 7 that slides, later drive extension plate 6 horizontal hunting, thereby make fan 5 horizontal hunting, blow away compounding and the dust on the blank.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A mesh belt sintering furnace is characterized in that: including conveyer belt (2) and being located backup pad (3) of conveyer belt (2) both sides, two mounting bracket (4) have been placed to the top of backup pad (3), the lower extreme of mounting bracket (4) evenly is provided with two fan (5), the upper end of fan (5) rotate connect in the lower extreme of mounting bracket (4), the upper end of fan (5) is provided with extension plate (6), the lateral wall of extension plate (6) seted up with slide hole (7) that the length direction of extension plate (6) is the same, slide bar (8) have been placed in slide hole (7) internal slipping, the one end of slide bar (8) is provided with carousel (9), slide bar (8) are located the outside of carousel (9), carousel (9) are keeping away from the one end of slide bar (8) is provided with drive roller (10), two be provided with driving motor (12), two between drive roller (10) with the periphery side cover of the axis of rotation of driving motor (12) is equipped with drive belt (13).

2. The mesh belt sintering furnace according to claim 1, characterized in that: the upper end of conveyer belt (2) is provided with deposits board (14), the upper end of depositing board (14) evenly is provided with a plurality of and places station (15).

3. The mesh belt sintering furnace according to claim 2, characterized in that: the placing station (15) is composed of four supporting columns (16), the four supporting columns (16) are placed in the circumferential direction, the supporting columns (16) are composed of fixing columns (17) and storage columns (18), one ends of the fixing columns (17) are arranged at the upper ends of the storage plates (14), and the side walls of one ends of the storage columns (18) are arranged on the outer sides of the fixing columns (17).

4. The mesh belt sintering furnace according to claim 3, characterized in that: the fixed column (17) is provided with a screw rod (19) on one side close to the storage column (18), one end of the screw rod (19) penetrates through two corresponding side walls of the storage column (18), a compression spring (20) is sleeved on the peripheral side of the screw rod (19), and the compression spring (20) is located on one side, away from the fixed column (17), of the storage column (18).

5. The mesh belt sintering furnace according to claim 4, wherein: the screw rod (19) is provided with trapezoidal piece (21) keeping away from the upside of fixed column (17) one end, deposit the lateral wall of post (18) and offer supply trapezoidal groove (22) that trapezoidal piece (21) slided the grafting.

6. The mesh belt sintering furnace according to claim 3, wherein: the end of the storage column (18) far away from the storage plate (14) is provided with a guide column (23) which inclines outwards.