阅读说明：本技术 一种压铸回炉料处理装置 (Die-casting returns material processing apparatus ) 是由 邓桂绍 苏华安 李志坚 于 2020-11-11 设计创作，主要内容包括：本发明涉及一种压铸回炉料处理装置,包括底座、振动组件、过料板和水洗组件；基座上均布地设有若干振动弹簧,振动弹簧上连接有振动架；振动组件用于振动振动架；过料板倾斜设置在振动架上；水洗组件包括水箱和水泵；水泵的输入端与水箱连接；过料板的两侧挡板设有进水孔,水泵的输出端通过管道与进水孔连接；过料板设有若干漏水孔,水箱对应设置在漏水孔的下方,且水箱与漏水孔连通。本发明将回炉料从过料板的第二端放入过料板,通过振动组件带动振动架以及过料板振动,使回炉料缓慢地经过水洗组件的位置,进而实现自动清洗,其清理效果好,自动化程度高,占地面积小,结构紧凑,具有推广意。(The invention relates to a die-casting scrap returning material processing device which comprises a base, a vibration assembly, a material passing plate and a water washing assembly, wherein the vibration assembly is arranged on the base; a plurality of vibration springs are uniformly distributed on the base, and vibration frames are connected to the vibration springs; the vibration assembly is used for vibrating the vibration frame; the material passing plate is obliquely arranged on the vibration frame; the water washing component comprises a water tank and a water pump; the input end of the water pump is connected with the water tank; water inlet holes are formed in the baffle plates on the two sides of the material passing plate, and the output end of the water pump is connected with the water inlet holes through a pipeline; the material passing plate is provided with a plurality of water leakage holes, the water tank is correspondingly arranged below the water leakage holes, and the water tank is communicated with the water leakage holes. According to the automatic cleaning device, the returned materials are placed into the material passing plate from the second end of the material passing plate, the vibration assembly drives the vibration frame and the material passing plate to vibrate, so that the returned materials slowly pass through the position of the water washing assembly, and further automatic cleaning is realized.)

1. A die-casting scrap-returning material treatment device is characterized by comprising

The vibration device comprises a base (10), wherein a plurality of vibration springs (11) are uniformly distributed on the base, and vibration frames (12) are connected to the vibration springs (11);

the vibration assembly is arranged on the base (10) and is used for vibrating the vibration rack (12);

the material passing plate (30) is obliquely arranged on the vibration frame (12); the first end of the material passing plate (30) is hinged with the first end of the vibration frame (12); a lifting motor (121) is vertically arranged at the second end of the vibration frame (12), and an output shaft of the lifting motor (121) is connected with the second end of the material passing plate (30); the second end of the material passing plate (30) is higher than the first end thereof; the second end and the two sides of the material passing plate (30) are provided with baffle plates (31);

a water wash assembly comprising a water tank (41) and a water pump; the water tank (41) and the water pump are arranged on the base (10), and the input end of the water pump is connected with the water tank (41); the baffle plates (31) on the two sides of the material passing plate (30) are provided with water inlet holes (311), and the output end of the water pump is connected with the water inlet holes (311) through a pipeline; the position of the material passing plate (30) corresponding to the water inlet hole (311) is provided with a plurality of water leakage holes (32), the water tank (41) is correspondingly arranged below the water leakage holes (32), and the water tank (41) is communicated with the water leakage holes (32).

2. The die-casting scrap handling apparatus according to claim 1, further comprising a water-retaining cover (33); the water retaining cover (33) is arranged above the material passing plate (30), and the water retaining cover (33) is arranged at a position corresponding to the water inlet hole (311) and the water leakage hole (32).

3. The die-casting scrap handling apparatus according to claim 2, wherein a check valve is provided at an outlet of the water inlet hole (311).

4. The die-cast scrap handling apparatus according to claim 3, wherein said water tank (41) is horizontally provided with a filter plate (411) inside, said filter plate (411) being detachably disposed inside said water tank (41).

5. The die-casting scrap handling device according to claim 4, wherein the material passing plate (30) is provided with a plurality of sand leaking holes (34); the sand leakage hole (34) is positioned above the water leakage hole (32) and is positioned close to the second end of the material passing plate (30).

6. The die-casting scrap handling apparatus according to claim 5, further comprising a sand storage box (50); the sand storage box (50) is arranged on the base (10) and is positioned below the sand leakage hole (34) and used for receiving sand falling from the material passing plate (30).

7. The die-casting scrap handling apparatus according to any one of claims 1 to 6, further comprising a collection box (60); the collecting box (60) is arranged outside the first end of the material passing plate (30) and is used for receiving returned materials falling from the first end of the material passing plate (30); the first end of the material passing plate (30) is provided with a guide plate (35) corresponding to the opening of the collecting box (60).

8. The die-casting scrap back processing device according to claim 7, wherein the collecting box (60) comprises a box body (61), a containing cavity (611) is arranged in the box body (61), and a plurality of bosses (612) are arranged on the bottom surface of the containing cavity (611); a water outlet pipe (613) is arranged at the bottom of the containing cavity (611); the inner wall of the containing cavity (611) is inclined outwards;

the filter screen (62) is laid on the boss (612), and the outer edge of the filter screen (62) is attached to the inner wall of the cavity (611);

the bosses (612) are provided with jacks, and the filter screen (62) is provided with through holes corresponding to the jacks; the fixing piece (63) penetrates through the through hole to be inserted into the jack and fixes the filter screen (62).

9. The die-cast scrap handling apparatus according to claim 8, wherein said collection bin (60) further comprises a filter member (64); the filter element (64) is arranged on the filter screen (62); the filtering piece (64) comprises a bottom plate (641) and a plurality of side plates (642), wherein each side plate (642) is arranged on the bottom plate (641) and surrounds the bottom plate (641); the bottom plate (641) and the side plate (642) are provided with a plurality of filtering holes (643); the bottom plate (641) is sunken towards the interior of the filter piece (64) to form a truncated cone-shaped cavity (644); the surface of the cavity is provided with a plurality of filtering holes (643).

10. The die-casting scrap handling apparatus according to claim 7, wherein the vibration means is a vibration motor (20), and an output end of the vibration motor (20) is in contact with a bottom surface of the vibration frame (12).

Technical Field

The invention relates to the technical field of die-casting scrap returns, in particular to a die-casting scrap returns processing device.

Background

The scrap metal such as waste castings, pouring gates, risers and the like in the casting shop is returned to the furnace to be remelted to be called as returned material, but the returned material can be returned to the furnace again to be remelted only by stopping water through a water isolation tank.

At present, the degree of difficulty of cleaning the returned materials is high, the working strength is high, a large amount of manpower and physics are needed, and the returned materials are not convenient to efficiently treat.

In addition, the returned materials are cleaned in a centralized framing heating or water washing mode. For the centralized framing heating, residual sand is wrapped in the returned materials, and because the sizes of the returned materials are inconsistent, gaps among the returned materials are small, so that the residual sand is difficult to clean; for the treatment mode, the defects of high transfer cost, high rate of occupied heating equipment, incapability of coordinating normal use of heat treatment of other products, unsatisfactory treatment effect, long treatment period and the like are caused. The water washing method can only remove the cutting grease and aluminum chips on the surface, and the treatment effect is poor.

Disclosure of Invention

Accordingly, the present invention is directed to overcoming the disadvantages and drawbacks of the prior art and to providing a die-casting scrap handling apparatus.

A die-casting scrap returning material treatment device comprises a base, a vibration assembly, a material passing plate and a water washing assembly;

a plurality of vibration springs are uniformly distributed on the base, and vibration frames are connected to the vibration springs;

the vibration assembly is arranged on the base and is used for vibrating the vibration rack;

the material passing plate is obliquely arranged on the vibration frame; the first end of the material passing plate is hinged with the first end of the vibration frame; a lifting motor is vertically arranged at the second end of the vibration frame, and an output shaft of the lifting motor is connected with the second end of the material passing plate; the second end of the material passing plate is higher than the first end of the material passing plate; the second end and the two sides of the material passing plate are provided with baffles;

the water washing assembly comprises a water tank and a water pump; the water tank and the water pump are arranged on the base, and the input end of the water pump is connected with the water tank; water inlet holes are formed in the baffle plates on the two sides of the material passing plate, and the output end of the water pump is connected with the water inlet holes through a pipeline; the position of the material passing plate corresponding to the water inlet hole is provided with a plurality of water leakage holes, the water tank is correspondingly arranged below the water leakage holes, and the water tank is communicated with the water leakage holes.

According to the die-casting scrap returns processing device, the scrap returns are placed into the material passing plate from the second end of the material passing plate, the vibration rack and the material passing plate are driven to vibrate by the vibration assembly, the scrap returns slowly pass through the position of the water washing assembly, and then automatic cleaning is achieved.

Further, the water-retaining cover is further included; the water retaining cover is arranged above the material passing plate and is arranged corresponding to the positions of the water inlet hole and the water leakage hole.

Adopt above-mentioned further scheme's beneficial effect to be, can avoid the water of inlet opening spun to spill outside the device through setting up the manger plate cover, pollute workshop environment.

Furthermore, a one-way valve is arranged at the outlet of the water inlet hole.

The beneficial effect who adopts above-mentioned further scheme is through setting up the check valve, guarantees that water can only get into the flitch from the water pump in, can avoid the scrap return to get into the water pump pipeline, and then causes the water pump to destroy.

Further, the inside level of water tank is equipped with the filter, the filter sets up in the water tank with detachable mode.

The water tank has the advantages that by the filter plate, water in the water leakage hole can be discharged into the water tank through the filter plate, and then enters the water pump for recycling, and meanwhile, impurities are prevented from entering the water pump, and the water pump is prevented from being damaged; the filter can be dismantled and set up, and convenience of customers takes out grit and scrap returns on the filter and the clearance filter.

Furthermore, a plurality of sand leakage holes are formed in the material passing plate; the sand leakage hole is positioned above the water leakage hole and is positioned at a position close to the second end of the material passing plate.

The beneficial effect of adopting the further scheme is that the vibrating device enables the material passing plate to resonate at high frequency, so that residual sand and aluminum scraps on the surface of the foundry returns are separated and discharged through the sand leaking holes, and the rest of the foundry returns can automatically slide downwards.

Further, the sand storage box is also included; the sand storage box is arranged on the base and located below the sand leakage hole and used for receiving sand falling from the material passing plate.

Adopt above-mentioned further scheme's beneficial effect to be, conveniently accept the grit that drops from the flitch of crossing through setting up the sand storage box, be convenient for centralized processing.

Further, the device also comprises a collecting box; the collecting box is arranged outside the first end of the material passing plate and is used for receiving the returned materials falling from the first end of the material passing plate; the first end of the material passing plate is provided with a guide plate corresponding to the opening of the collecting box.

The beneficial effect who adopts above-mentioned further scheme is, conveniently collect the scrap returns through setting up the collecting box.

Further, the collecting box comprises

The box body is internally provided with a containing cavity, and the bottom surface of the containing cavity is provided with a plurality of bosses; a water outlet pipe is arranged at the bottom of the containing cavity; the inner wall of the cavity is inclined outwards;

the filter screen is laid on the boss, and the outer edge of the filter screen is attached to the inner wall of the cavity;

the bosses are provided with jacks, and the filter screen is provided with through holes corresponding to the jacks; the fixing piece penetrates through the through hole to be inserted into the jack and fixes the filter screen.

The adoption of the further scheme has the beneficial effects that the filter screen is detachably arranged on the boss through the fixing piece, so that the returned materials can stay on the filter screen, and then the water-resisting treatment is carried out on the returned materials after washing, so that the water-resisting effect is improved; due to the arrangement of the lug boss, a space is reserved between the filter screen and the bottom of the containing cavity, so that a water outlet pipe is not easy to block even though the scrap returns pass through the filter screen, the water outlet pipe is prevented from being blocked, and the cleaning difficulty is reduced; if the filter screen needs to be cleaned, the filter screen can be taken out only by taking out the fixing piece, so that the cleaning is convenient and quick; the inner wall of the cavity inclines outwards, so that the volume of the cavity can be increased, and more returned materials can be stored.

Further, the collection box further comprises a filter element; the filter element is arranged on the filter screen; the filtering piece comprises a bottom plate and a plurality of side plates, and each side plate is arranged on the bottom plate and surrounds the bottom plate; the bottom plate and the side plate are both provided with a plurality of filtering holes; the bottom plate is sunken towards the inside of the filter piece to form a circular truncated cone-shaped cavity; the surface of the cavity is provided with a plurality of filtering holes.

The filter piece is arranged, so that the returned materials can be placed on the filter piece, and double filtration is performed by combining the filter screen, so that the blocking probability of the water-resisting tank is reduced; the bottom plate and the side plate are both provided with filtering holes, so that the contact area of the returned material and the filtering piece is increased, and the water-resisting efficiency is further improved; through setting up round platform shape cavity to set up the filtration hole on its surface, further improve the area of contact of foundry returns and filtration piece, improve the water proof effect.

Further, the vibration device is a vibration motor, and an output end of the vibration motor is in contact with the bottom surface of the vibration frame.

The beneficial effect of adopting above-mentioned further scheme is that, through setting up vibrating motor, its noise is low, preparation and maintenance cost are low.

For a better understanding and practice, the invention is described in detail below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of a die-casting scrap handling apparatus according to the present invention;

FIG. 2 is a schematic view showing an internal structure of a water tank according to the present invention;

FIG. 3 is a schematic view of the structure of the collection box of the present invention;

fig. 4 is a sectional structure schematic diagram of the collecting box of the invention.

In the figure: 10. a base; 11. a vibration spring; 12. a vibration frame; 121. a lifting motor; 20. a vibration motor; 30. a material passing plate; 31. a baffle plate; 311. a water inlet hole; 32. a water leakage hole; 33. a water retaining cover; 34. a sand leakage hole; 35. a guide plate; 41. a water tank; 411. a filter plate; 50. a sand storage box; 60. a collection box; 61. a box body; 611. a cavity; 612. a boss; 613. a water outlet pipe; 62. a filter screen; 63. a fixing member; 64. a filter member; 641. a base plate; 642. a side plate; 643. a filtration pore; 644. a truncated cone shaped cavity.

Detailed Description

Referring to fig. 1 to 4, the die-casting scrap handling apparatus of the present embodiment includes a base 10, a vibration assembly, a material passing plate 30, a water washing assembly, a water blocking cover 33, a sand storage box 50 and a collection box 60;

specifically, a plurality of vibration springs 11 are uniformly distributed on the base, and a vibration frame 12 is connected to each vibration spring 11;

specifically, the vibration assembly is arranged on the base 10 and is used for vibrating the vibration frame 12; preferably, the vibration device is a vibration motor 20, and an output end of the vibration motor 20 is in contact with a bottom surface of the vibration frame 12;

specifically, the material passing plate 30 is obliquely arranged on the vibration frame 12; the first end of the material passing plate 30 is hinged with the first end of the vibration frame 12; a lifting motor 121 is vertically arranged at a second end of the vibration frame 12, and an output shaft of the lifting motor 121 is connected with a second end of the material passing plate 30; the second end of the material passing plate 30 is higher than the first end thereof; the second end and the two sides of the material passing plate 30 are provided with baffle plates 31;

specifically, the water washing assembly comprises a water tank 41 and a water pump; the water tank 41 and the water pump are arranged on the base 10, and the input end of the water pump is connected with the water tank 41; the baffles 31 on the two sides of the material passing plate 30 are provided with water inlet holes 311, and the output end of the water pump is connected with the water inlet holes 311 through a pipeline; the material passing plate 30 is provided with a plurality of water leakage holes 32 at positions corresponding to the water inlet holes 311, the water tank 41 is correspondingly arranged below the water leakage holes 32, and the water tank 41 is communicated with the water leakage holes 32.

In the preferred embodiment of the present invention,

the water retaining cover 33 is arranged above the material passing plate 30, and the water retaining cover 33 is arranged corresponding to the positions of the water inlet holes 311 and the water leakage holes 32; the water blocking cover 33 is arranged to prevent water sprayed from the water inlet 311 from spilling out of the device to pollute the workshop environment;

a one-way valve is arranged at the outlet of the water inlet 311; by arranging the one-way valve, water can only enter the material passing plate 30 from the water pump, and the phenomenon that the returned materials enter a water pump pipeline to further damage the water pump can be avoided;

a filter plate 411 is horizontally arranged inside the water tank 41, and the filter plate 411 is detachably arranged in the water tank 41; by arranging the filter plate 411, water in the water leakage hole 32 passes through the filter plate 411 and then is discharged into the water tank 41, and then enters the water pump for recycling, and meanwhile, impurities are prevented from entering the water pump, and the water pump is prevented from being damaged; the setting can be dismantled to filter 411, and convenience of customers takes out grit and scrap returns on filter 411 and the clearance filter 411.

In the preferred embodiment of the present invention,

a plurality of sand leakage holes 34 are formed in the material passing plate 30; the sand leakage hole 34 is positioned above the water leakage hole 32 and is positioned close to the second end of the material passing plate 30;

the sand storage box 50 is arranged on the base 10 and is positioned below the sand leaking hole 34, and is used for receiving sand falling from the material passing plate 30.

In the preferred embodiment of the present invention,

the collecting box 60 is arranged outside the first end of the material passing plate 30 and is used for receiving the returned materials falling from the first end of the material passing plate 30; the first end of the material passing plate 30 is provided with a guide plate 35 corresponding to the opening of the collecting box 60;

specifically, the collecting box 60 comprises a box body 61, a filter screen 62, a plurality of fixing pieces 63 and a filter piece 64;

a containing cavity 611 is arranged in the box body 61, and a plurality of bosses 612 are arranged on the bottom surface of the containing cavity 611; a water outlet pipe 613 is arranged at the bottom of the containing cavity 611; the inner wall of the containing cavity 611 is inclined outwards;

the filter screen 62 is laid on the boss 612, and the outer edge of the filter screen 62 is attached to the inner wall of the cavity 611;

the boss 612 is provided with jacks, and the filter screen 62 is provided with through holes corresponding to the jacks; the fixing piece 63 penetrates through the through hole to be inserted into the jack and fixes the filter screen 62; the fixing piece 63 can adopt a bolt and is in threaded fit connection with the through hole, the fixing piece 63 can also adopt a rubber plug, and the rubber plug is in interference fit with the through hole so as to fix the filter screen through the head part of the rubber plug; the filter screen 62 is detachably arranged on the boss 612 through the fixing piece 63, so that the returned materials can stay on the filter screen 62, and the water-resisting treatment is further carried out on the returned materials after being washed, and the water-resisting effect is improved; due to the arrangement of the boss 612, a space is reserved between the filter screen 62 and the bottom of the containing cavity 611, even though the returned materials pass through the filter screen 62, the water outlet pipe 613 is not easily blocked, the water outlet pipe 613 is prevented from being blocked, and the cleaning difficulty is reduced;

the filter element 64 is arranged on the filter screen 62; the filtering member 64 includes a bottom plate 641 and a plurality of side plates 642, each side plate 642 is disposed on the bottom plate 641 and surrounds the bottom plate 641; the bottom plate 641 and the side plate 642 are respectively provided with a plurality of filtering holes 643; the bottom plate 641 is recessed toward the inside of the filter member 64 to form a truncated cone-shaped cavity 644; the surface of the cavity is provided with a plurality of filtering holes 643; by arranging the filter member 64, the returned materials can be placed on the filter member 64 and are subjected to double filtration by combining the filter screen 62, so that the blocking probability of the water separating tank 41 is reduced; the bottom plate 641 and the side plate 642 are both provided with filter holes 643, so that the contact area of the returned materials and the filter element 64 is increased, and the water-resisting efficiency is further improved; by arranging the truncated cone-shaped cavity 644 and the filter holes 643 on the surface, the contact area between the foundry returns and the filter member 64 is further increased, and the water-resisting effect is improved.

The working process of the embodiment:

the inclination angle of the material passing plate 30 is adjusted by the lifting motor 121 and can be between 15 and 20 degrees.

Then, the returned materials are put into the material passing plate 30 from the second end of the material passing plate 30, the vibration frame 12 and the material passing plate 30 are driven by the vibration motor 20 to perform high-frequency resonance, so that residual sand and aluminum scraps on the surface of the returned materials are separated and discharged through the sand leakage holes 34, and the rest of the returned materials pass through the water washing assembly along the material passing plate 30, and then the water of the water tank 41 is sprayed to the returned materials by the water pump and the returned materials are cleaned; after cleaning, the water flows out from the water leakage hole 32, is filtered by the filter plate 411 and then returns to the water tank 41; the cleaned returns are discharged into the collecting box 60 through the guide plate 35;

the returned material falls on the filter element 64 to be isolated from water, water flows from the filter hole 643 to the containing cavity 611 of the box body 61, and waste water can be discharged by opening the water outlet pipe 613; after the water separation is completed or the filter element 64 is full, the filter element 64 can be removed for cleaning while the replaceable filter element 64 in the housing 61 continues to be used.

Compared with the prior art, the automatic cleaning device has the advantages that the returned materials are placed into the material passing plate from the second end of the material passing plate, the vibration rack and the material passing plate are driven to vibrate by the vibration assembly, the returned materials slowly pass through the position of the water washing assembly, and further automatic cleaning is achieved.

In addition, the invention also has the following beneficial effects:

the water blocking cover can prevent water sprayed from the water inlet from spilling outside the device to pollute the workshop environment;

by arranging the one-way valve, water can only enter the material passing plate from the water pump, and the phenomenon that the returned materials enter a water pump pipeline to further damage the water pump can be avoided;

by arranging the filter plate, water in the water leakage hole can be discharged into the water tank through the filter plate and then enters the water pump for cyclic utilization, and meanwhile, impurities are prevented from entering the water pump, and the water pump is prevented from being damaged; the filter plate is detachably arranged, so that a user can conveniently take out the filter plate and clean sand stones and scrap returns on the filter plate;

because the vibrating device enables the passing plate to resonate at high frequency, residual sand and aluminum scraps on the surface of the returned material are separated and discharged through the sand leakage hole, and the rest returned material can automatically slide downwards; sand falling from the material passing plate is conveniently received by arranging the sand storage box, so that centralized treatment is facilitated;

the return materials are convenient to collect by arranging the collecting box;

the filter screen is detachably arranged on the boss through the fixing piece, so that the returned materials can stay on the filter screen, and then the water-resisting treatment is carried out on the returned materials after washing, and the water-resisting effect is improved; due to the arrangement of the lug boss, a space is reserved between the filter screen and the bottom of the containing cavity, so that a water outlet pipe is not easy to block even though the scrap returns pass through the filter screen, the water outlet pipe is prevented from being blocked, and the cleaning difficulty is reduced; if the filter screen needs to be cleaned, the filter screen can be taken out only by taking out the fixing piece, so that the cleaning is convenient and quick; the inner wall of the cavity inclines outwards, so that the volume of the cavity can be increased, and more returned materials can be stored;

by arranging the filter element, the returned materials can be placed on the filter element, and double filtration is performed by combining the filter screen, so that the blocking probability of the water-resisting tank is reduced; the bottom plate and the side plate are both provided with filtering holes, so that the contact area of the returned material and the filtering piece is increased, and the water-resisting efficiency is further improved; by arranging the truncated cone-shaped cavity and arranging the filtering holes on the surface of the truncated cone-shaped cavity, the contact area of the foundry returns and the filtering piece is further increased, and the water-resisting effect is improved;

through setting up vibrating motor, its noise is low, preparation and maintenance cost are low.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.