CN114308627B

CN114308627B - Secondary titanium sponge sorting and screening device and method

Info

Publication number: CN114308627B
Application number: CN202111474681.1A
Authority: CN
Inventors: 朱刚强
Original assignee: Jiangxi Hongke Special Alloy Co ltd
Current assignee: Jiangxi Hongke Special Alloy Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2023-01-31
Anticipated expiration: 2041-12-03
Also published as: CN114308627A

Abstract

The invention discloses a secondary titanium sponge sorting and screening device and method, and relates to the technical field of titanium sponge. According to the invention, through the arrangement of the screening component, when the material vibrates to the outermost edge of the screening disc, the material can fall into the material return barrel along with the material guide plate, then the remaining material is conveyed upwards through the spiral conveying piece along with the operation of the motor, and finally the material falls back to the screening disc again through the return pipe to be screened again, so that the situations of screening omission and incomplete screening are prevented, and the situation that the material screening mode is incomplete is avoided.

Description

Secondary titanium sponge sorting and screening device and method

Technical Field

The invention relates to the technical field of titanium sponge, in particular to a secondary titanium sponge sorting and screening device and method.

Background

The titanium sponge is a basic raw material for producing refined metal titanium. The titanium sponge is further refined to be made into metal titanium materials such as titanium ingots and titanium rods, the titanium sponge is mechanically ground to produce titanium powder, the titanium powder is used as a coating material and widely applied to the surface treatment of mechanical equipment, and the titanium sponge needs to be screened according to the subsequent processing requirements.

Chinese patent according to patent No. CN212168106U discloses a prevent flying apart titanium sponge screening plant, it is through the mode that adopts the staged pay-off of action of gravity, when making the titanium sponge crushed aggregates advance, can not cause the condition that the dust spills over, but when less weight of material is lighter, then can open weight and can't accomplish the feeding because can't reach the standard, make the material screening appear omitting easily, it is through passing through a screen cloth and collecting the surplus material at the material simultaneously, it is difficult to avoid guaranteeing to mix with the situation that the tiny particle material does not in time sieve in the surplus material and takes place, lead to the material screening thoroughly inadequately.

Disclosure of Invention

The invention aims to provide a secondary titanium sponge sorting and screening device and method, which are used for solving the technical problems that a material feeding mode is not safe enough and a material screening mode is not comprehensive and thorough enough.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a titanium sponge secondary separation screening plant, includes the screening case, the feed inlet has been seted up at the top of screening case, the inside of feed inlet is provided with dustproof stifled subassembly that prevents, the inside below of screening case is fixed with the pillar, the vibrator is installed at the top of pillar, install the compartment around the pillar, the both sides of compartment are provided with the screening subassembly.

Further, dustproof prevent stifled subassembly including running through in the inside unloading passageway of feed inlet, the link is installed to the inside centre of feed inlet, the top of link is fixed with the branch flitch, the top of dividing the flitch is fixed with the turning handle that runs through to the feed inlet top, the bottom mounting of link has a material collecting plate, the both sides of link all are connected with the dredging rod through the connecting rod.

Through adopting above-mentioned technical scheme, after the material drops into through the feed inlet, the material is earlier along dividing the flitch reposition of redundant personnel and landing to unloading passageway, can be concentrated by the board that gathers materials through unloading passageway and drop to the screening dish in along with the material, and after the material gets into, because the flitch that gathers materials is for leaking hopper-shaped, consequently, the possibility that the dust will reduce drifts out, and even if a small part of dust drifts and also can further be kept off by the branch flitch of conical setting after passing through the unloading passageway, further reduce the condition that the dust drifted away, when the slow or condition of jam of unloading appears in the feed inlet simultaneously, the user can rotate the turning handle, thereby make and divide the flitch, link and flitch rotation, accelerate the material whereabouts, and can further drive the mediation pole through the connecting rod and dredge the unloading passageway, play and prevent stifled effect.

Furthermore, the material distribution plate is arranged in a conical shape and is positioned above the blanking channel.

By adopting the technical scheme, the materials are divided along the material dividing plate and slide to the blanking channel.

Further, the material collecting plate is funnel-shaped and is located the below of unloading passageway, the bottom of material collecting plate is connected with the inside below of feed inlet is rotated all around.

Through adopting above-mentioned technical scheme to drop to screening dish after the material is concentrated by the board that gathers materials.

Furthermore, the dredging rod is attached to the inner wall of the blanking channel and is in a cylindrical arrangement.

Through adopting above-mentioned technical scheme to dredge the pole and dredge the unloading passageway, play and prevent stifled effect.

Further, the screening subassembly is including installing in the feed back cylinder of screening case both sides and installing in the screening dish at vibrator top, be fixed with the retaining ring around the screening dish, the motor is installed at the top of feed back cylinder, the output of motor is connected with the defeated tablet of spiral, the back flow that extends to screening dish top is run through to one side top of feed back cylinder, the guide plate that is linked together with screening dish both sides is run through to one side below of feed back cylinder.

Through adopting above-mentioned technical scheme, when along with the material vibration to screening dish outside edge, the material can fall into to returning the feed cylinder along with drawing the flitch, later along with the motor operation, upwards carry the surplus material through the auger delivery tablet, and final material falls back to the screening dish once more by the back flow, sieves again, prevents that the screening from omitting, not thorough condition takes place.

Furthermore, the screening discs are arranged in a ladder shape, the tops of the screening discs are arranged in an inclined mode from inside to outside, the screening discs are located above the separation bins, and the pore diameters of the screen pores of the screening discs are gradually increased from inside to outside.

Through adopting above-mentioned technical scheme to can fall into to separate the storehouse and collect and store after the material is sieved through sieving the separating disc.

Further, an operation panel and a sealing door are respectively installed on the outer surface of the screening box, a base is fixed at the bottom of the screening box, and the operation panel is respectively electrically connected with the motor and the vibrator.

Through adopting above-mentioned technical scheme to the user opens and close to motor and vibrator control respectively through the operation panel.

A screening method of a secondary titanium sponge sorting and screening device comprises the following steps:

s1: putting the materials into a screening box through a feeding hole;

s2: the materials are firstly shunted along the material distributing plate and slide to the blanking channel, and then fall into the screening disc by the material collecting plate together with the materials passing through the blanking channel;

s3: the screening discs can vibrate along with the operation of the vibrator, and materials can be screened along the stepped screening discs and fall into the separation bins for storage;

s4: when the material is vibrated to the outermost edge of the screening disc, the material can fall into the feed back cylinder along with the material guide plate;

s5: then along with the motor operation, upwards carry remaining material through spiral conveying piece, the final material falls back to the screening dish by the back flow once more, sieves again, prevents to sieve and omits, not thorough condition emergence.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the dustproof anti-blocking component is arranged, after materials are put in through the feeding hole, the materials are firstly shunted along the material dividing plate and slide to the blanking channel, the materials can be intensively dropped into the screening disc by the material collecting plate through the blanking channel, and after the materials enter, the possibility of dust drifting is reduced because the material collecting plate is funnel-shaped, even if a small part of dust drifts and passes through the blanking channel, the dust can be further blocked by the conically arranged material dividing plate, so that the drifting condition of the dust is further reduced, and meanwhile, when the feeding hole is slow in blanking or blocked, a user can rotate the rotating handle, so that the material dividing plate, the connecting frame and the material collecting plate rotate, the falling of the materials is accelerated, and the dredging rod can be further driven by the connecting rod to dredge the blanking channel, so that the anti-blocking effect on the materials is achieved, and the condition that the feeding mode is not safe enough is avoided;

2. according to the invention, through the arrangement of the screening component, when the material vibrates to the outermost edge of the screening disc, the material can fall into the material return barrel along with the material guide plate, then the remaining material is conveyed upwards through the spiral conveying piece along with the operation of the motor, and finally the material falls back to the screening disc again through the return pipe to be screened again, so that the situations of screening omission and incomplete screening are prevented, and the situation that the material screening mode is incomplete is avoided.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the screening box of the present invention;

FIG. 3 is a schematic top view of the screening disk of the present invention;

FIG. 4 is a schematic perspective view of the recycling bin of the present invention;

FIG. 5 is a schematic cross-sectional view of the feed inlet of the present invention.

In the figure: 1. screening the box; 2. an operation table; 3. a sealing door; 4. a base; 5. a feed inlet; 6. a dust and blockage prevention assembly; 601. a blanking channel; 602. a connecting frame; 603. a material distributing plate; 604. a material collecting plate; 605. a connecting rod; 606. dredging the rod; 607. a handle is rotated; 7. a screen assembly; 701. returning the charging barrel; 702. screening the disc; 703. a motor; 704. spirally conveying the material sheets; 705. a return pipe; 706. a material guiding plate; 707. a retainer ring; 8. separating bins; 9. a support post; 10. a vibrator.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

In the embodiment, as shown in fig. 1-5, a secondary titanium sponge sorting and screening device includes a screening box 1, an operation table 2 and a sealing door 3 are respectively installed on the outer surface of the screening box 1, a base 4 is fixed at the bottom of the screening box 1, the operation table 2 is respectively electrically connected with a motor 703 and a vibrator 10, so that a user can respectively control the opening and closing of the motor 703 and the vibrator 10 through the operation table 2, a feeding port 5 is opened at the top of the screening box 1, a dustproof and anti-blocking assembly 6 is arranged inside the feeding port 5, the dustproof and anti-blocking assembly 6 includes a blanking channel 601 penetrating through the feeding port 5, a connecting frame 602 is installed in the middle of the feeding port 5, a material distributing plate 603 is fixed at the top of the connecting frame 602, a rotating handle 607 penetrating above the feeding port 5 is fixed at the top of the material distributing plate 603, a material collecting plate 604 is fixed at the bottom of the connecting frame 602, and dredging rods 606 are connected to both sides of the connecting frame 602 through a connecting rod 605, a support 9 is fixed on the lower portion of the inner portion of the screening box 1, a vibrator 10 is installed on the top of the support 9, a separation bin 8 is installed on the periphery of the support 9, screening components 7 are arranged on two sides of the separation bin 8, each screening component 7 comprises a feed back cylinder 701 installed on two sides of the screening box 1 and a screening tray 702 installed on the top of the vibrator 10, a retainer ring 707 is fixed on the periphery of the screening tray 702, a motor 703 is installed on the top of the feed back cylinder 701, the output end of the motor 703 is connected with a spiral material conveying sheet 704, a material collecting plate 604 is arranged in a funnel shape, a material collecting plate 604 is positioned below the blanking channel 601, the periphery of the bottom of the material collecting plate 604 is rotatably connected with the lower portion of the inner portion of the feeding port 5, so that materials fall into the screening tray 702 after being collected by the material collecting plate 604, a return pipe 705 extending to the upper portion of one side of the material returning cylinder 701 penetrates through the upper portion of the screening tray 702, a material guiding plate 706 communicated with the two sides of the sieving disc 702 penetrates through the lower part of one side of the material returning barrel 701.

Referring to fig. 1, 2 and 5, the dustproof and anti-blocking assembly 6 includes a feeding channel 601 penetrating through the feeding port 5, a connecting frame 602 is installed in the middle of the feeding port 5, a material distributing plate 603 is fixed at the top end of the connecting frame 602, the material distributing plate 603 is arranged in a conical shape, the material distributing plate 603 is located above the feeding channel 601 so that the material can be distributed along the material distributing plate 603 and slide down to the feeding channel 601, a rotating handle 607 penetrating through the feeding port 5 is fixed at the top end of the material distributing plate 603, a material collecting plate 604 is fixed at the bottom end of the connecting frame 602, dredging rods 606 are connected to both sides of the connecting frame 602 through connecting rods 605, the dredging rods 606 are attached to the inner wall of the feeding channel 601, the dredging rods 606 are arranged in a cylindrical shape so that the dredging rods 606 can dredge the feeding channel 601 to play an anti-blocking role, after the material is fed through the feeding port 5, the material shunts and landing to unloading passageway 601 along dividing flitch 603 earlier, can be concentrated by material collecting plate 604 and drop to screening dish 702 along the material through unloading passageway 601, and after the material gets into, because material collecting plate 604 is for leaking hopper-shaped, consequently, the possibility that the dust will be waved out will be reduced, and even if at a small part of dust float and also can further be blocked by the branch flitch 603 of conical setting after passing through unloading passageway 601, further reduce the condition that the dust floats, when the slow or jam condition of unloading appears in feed inlet 5 simultaneously, the user can rotate turning handle 607, thereby make dividing flitch 603, link 602 and material collecting plate 604 rotate, accelerate the material whereabouts, and can further drive dredging rod 606 through connecting rod 605 and dredge unloading passageway 601, play the anti-blocking effect.

Referring to fig. 1 to 4, the sieving assembly 7 includes a material return cylinder 701 installed at both sides of the sieving box 1 and a sieving tray 702 installed at the top of the vibrator 10, the sieving tray 702 is arranged in a step shape, the top of the sieving tray 702 is inclined from inside to outside, the sieving tray 702 is located above the separation bin 8, the mesh size of the sieving tray 702 is gradually increased from inside to outside, so that the material falls into the separation bin 8 for collection and storage after being sieved by the sieving tray 702, a retainer ring 707 is fixed around the sieving tray 702, a motor 703 is installed at the top of the material return cylinder 701, the output end of the motor 703 is connected with a spiral material conveying sheet 704, a return pipe 705 extending to the upper side of the sieving tray 702 penetrates through the upper side of the material return cylinder 701, a material guide plate 706 communicated with both sides of the sieving tray 702 penetrates through the lower side of the material return cylinder 701, when the material vibrates to the outermost edge of the sieving tray 702, the material can fall into the material return cylinder 701 along with the guide plate 706, and then the material does not fall into the sieving tray 702 again, and the sieving is prevented from missing.

s1: feeding the material into a screening box 1 through a feeding hole 5;

s2: the materials are firstly shunted along the material shunting plate 603 and slide down to the blanking channel 601, and the materials are intensively dropped into the screening disc 702 by the material collecting plate 604 along with the passing of the materials through the blanking channel 601;

s3: as the vibrator 10 operates, the sieving plate 702 can be vibrated, and materials can be sieved along the stepped sieving plate 702 and fall into the separation bin 8 for storage;

s4: when the material is vibrated to the outermost edge of the screening tray 702, the material can fall into the feed back cylinder 701 along with the guide plate 706;

s5: then, as the motor 703 operates, the residual materials are conveyed upwards through the spiral material conveying piece 704, and finally, the materials fall back to the screening disc 702 again through the return pipe 705 to be screened again, so that the conditions of screening omission and incomplete screening are prevented.

The working principle is as follows: firstly, a user puts materials through the feeding port 5, then the materials are firstly shunted along the material distributing plate 603 and slide to the blanking channel 601, the materials are intensively dropped to the sieving disc 702 through the blanking channel 601, and after the materials enter, the possibility of dust drifting is reduced because the material collecting plate 604 is funnel-shaped, even if a small part of dust drifts and passes through the blanking channel 601, the dust drifting is further blocked by the conically arranged material distributing plate 603, so that the dust drifting is further reduced, meanwhile, when the feeding port 5 is slow in blanking or blocked, the user can rotate the rotating handle 607, so that the material distributing plate 603, the connecting frame 602 and the material collecting plate 604 rotate, the materials fall fast, the dredging rod 606 can be further driven by the connecting rod to dredge the blanking channel 601, then the vibrator 10 operates, the sieving disc 702 can vibrate, the materials can be sieved and fall into the separating bin 8 along the stair-shaped sieving disc 702 and stored, then when the materials vibrate to the outermost edge of the sieving disc 702, the materials can fall into the material returning cylinder 605 along with the guiding plate 605, the material returning cylinder 605 and then the material returning cylinder 703 does not run again, and the materials are finally are prevented from falling through the sieving disc 702 and the material returning cylinder 706.

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 essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which 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.

Claims

1. The utility model provides a titanium sponge secondary sorting screening plant, includes screening case (1), its characterized in that: the top of screening case (1) is seted up feed inlet (5), the inside of feed inlet (5) is provided with dustproof stifled subassembly (6), dustproof stifled subassembly (6) is including running through in the inside unloading passageway (601) of feed inlet (5), link (602) are installed to the inside centre of feed inlet (5), the top of link (602) is fixed with branch flitch (603), the top of branch flitch (603) is fixed with and runs through to the turning handle (607) of feed inlet (5) top, the bottom mounting of link (602) has the board of gathering materials (604), the both sides of link (602) all are connected with dredging rod (606) through connecting rod (605), divide flitch (603) to be conical setting, divide flitch (603) to be located the top of unloading passageway (601), the setting of gathering flitch (604) is hopper-shaped, the board (604) is located the below of unloading passageway (601), the bottom of gathering flitch (604) is connected with the inside below of feed inlet (5) is rotated, the pole (606) and the pole of gathering materials (606) and the inner wall of dredging channel (9) are laminated mutually, the top of cylindrical branch box (9) is installed to the pole (606), the pole (606) of sieving case (9), the utility model discloses a screening machine, including pillar (9), partition storehouse (8) are installed all around, the both sides of partition storehouse (8) are provided with screening subassembly (7).

2. The secondary titanium sponge sorting and screening device as claimed in claim 1, characterized in that: screening subassembly (7) including install feed back section of thick bamboo (701) in screening case (1) both sides and install screening dish (702) at vibrator (10) top, screening dish (702) be fixed with retaining ring (707) all around, motor (703) are installed at the top of feed back section of thick bamboo (701), the output of motor (703) is connected with spiral delivery piece (704), one side top of feed back section of thick bamboo (701) is run through and is had back flow (705) that extend to screening dish (702) top, one side below of feed back section of thick bamboo (701) is run through and is had drawing flitch (706) that are linked together with screening dish (702) both sides.

3. The secondary titanium sponge sorting and screening device as claimed in claim 2, wherein: the screening plate (702) is arranged in a step shape, the top of the screening plate (702) is arranged in an inclined mode from inside to outside, the screening plate (702) is located above the separation bin (8), and the aperture of the screen holes of the screening plate (702) is gradually increased from inside to outside.

4. The secondary titanium sponge sorting and screening device as claimed in claim 3, wherein: the outer surface of the screening box (1) is provided with an operating platform (2) and a sealing door (3) respectively, the bottom of the screening box (1) is fixed with a base (4), and the operating platform (2) is electrically connected with a motor (703) and a vibrator (10) respectively.

5. A screening method of a secondary titanium sponge sorting and screening device as claimed in claim 4, characterized by comprising the following steps:

s1: feeding the materials into the screening box (1) through a feeding hole (5);

s2: the materials are firstly shunted along the material shunting plate (603) and slide to the blanking channel (601), and the materials can be intensively dropped into the screening disc (702) by the material collecting plate (604) along with the passing of the materials through the blanking channel (601);

s3: the sieving disc (702) can be vibrated along with the operation of the vibrator (10), and materials can be sieved along the sieving disc (702) arranged in a step shape and fall into the separation bin (8) for storage;

s4: when the materials vibrate to the outermost edge of the screening disc (702), the materials can fall into the feed back cylinder (701) along with the guide plate (706);

s5: then, as the motor (703) operates, the residual materials are conveyed upwards through the spiral material conveying piece (704), and finally the materials fall back to the screening disc (702) again through the return pipe (705) to be screened again, so that the conditions of screening omission and incomplete screening are prevented.