CN213002547U

CN213002547U - Die casting device for polishing sheet processing

Info

Publication number: CN213002547U
Application number: CN202021826703.7U
Authority: CN
Inventors: 王永
Original assignee: Shanghai Yubo Optical Technology Co Ltd
Current assignee: Shanghai Yubo Optical Technology Co Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-20
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to a polished section processing technology field just discloses a die-casting device for polished section processing, including the bottom plate. This a die-casting device for polished section processing, it is rotatory between branch to drive the bull stick through first motor, make the gear drive conveyer belt in the bull stick outside remove, die mould on the conveyer belt is from the right side left side removal, when die mould is located the rightmost side, pour high temperature liquid raw materials into the mould in, then die mould removes under the briquetting, control second motor is rotatory, make the rotary drum rotate, its inboard screw thread push rod receives the screw thread thrust decline of rotary drum, it carries out die-casting to drive the briquetting, move to the leftmost further cooling of conveyer belt again after the die-casting is accomplished on a left side, carry out the in-process of die-casting to a die mould at the briquetting, carry out the material loading to preceding die mould simultaneously, cool off the die mould that die-casting has been accomplished at the back, the three goes on in step, the continuity is higher, the efficient mesh of die-casting has been reached.

Description

Die casting device for polishing sheet processing

Technical Field

The utility model relates to a polished section processing technology field specifically is a die-casting device for polished section processing.

Background

The polishing sheet is a basic component for polishing and grinding, and grinding of the optical parts is basically completed by the polishing sheet, and the processing of the polishing sheet generally needs to be formed through die casting.

The die-casting device on the existing market is various, but generally has the defect of low die-casting efficiency, most of the existing die-casting devices can only die-cast a single workpiece, the workpiece inside needs to be taken out after being completely molded and cooled during each die-casting, then the next die-casting operation is carried out, the whole process is slow, continuous die-casting cannot be carried out, the efficiency is low, and therefore the die-casting device for processing the polished section is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a die-casting device for polished section processing possesses advantages such as die-casting efficiency height, has solved the die-casting that current die-casting device can only carry out single work piece mostly, and the work piece complete molding cooling back that all need wait the inside of die-casting at every turn takes out again, then carries out the die-casting operation of next time, and whole process is slower, and unable die-casting in succession, the lower problem of efficiency.

(II) technical scheme

For realizing the efficient purpose of above-mentioned die-casting, the utility model provides a following technical scheme: a die-casting device for processing polished wafers comprises a bottom plate, wherein four support rods are fixedly mounted at the top of the bottom plate, a rotating rod is movably mounted between the front support rod and the rear support rod, two gears are fixedly mounted at the outer sides of the rotating rod, a toothed chain is connected at the outer side of each gear in a transmission manner, a conveyor belt is fixedly connected between the front toothed chain and the rear toothed chain, a first motor is fixedly mounted at the back of each support rod, a die-casting mold is fixedly mounted at the top of each conveyor belt, through holes are formed in the outer sides of the conveyor belts, four stand columns are fixedly mounted at the top of the bottom plate, a top plate is fixedly mounted at the top of each stand column, a second motor is fixedly mounted at the top of each top plate, a rotary drum is fixedly connected at the output end of the second motor, a threaded push rod is connected to the inner, the top of the pressing block is fixedly provided with a telescopic rod, the top of the top plate is fixedly provided with a water tank, the bottom of the top plate is fixedly provided with a spray head, the bottom of the top plate is fixedly provided with a fan, and the top of the bottom plate is fixedly provided with a collecting box.

Preferably, the output end of the first motor is fixedly connected with the back face of the left rotating rod, and the length and the width of the inner cavity of the die-casting die are respectively matched with the length and the width of the pressing block.

Preferably, the number of the through holes is a plurality, and the through holes are uniformly distributed on the outer side of the conveyor belt.

Preferably, the bottom of the drum extends through the top of the top plate and to the bottom of the top plate, and the length of the threaded push rod is greater than the length of the drum.

Preferably, the telescopic rod consists of a sleeve and a loop bar, the loop bar is movably mounted on the inner side of the sleeve, and the top of the loop bar is fixedly connected with the top plate.

Preferably, the spray heads are communicated with the water tank, the number of the spray heads is two, and the two spray heads are symmetrically distributed on the left side and the right side of the pressing block.

(III) advantageous effects

Compared with the prior art, the utility model provides a die-casting device for polished section processing possesses following beneficial effect:

1. the die-casting device for processing the polishing sheet drives the rotating rod to rotate between the supporting rods through the first motor, so that the gear on the outer side of the rotating rod drives the conveyor belt to move, the die-casting mold on the conveyor belt moves from right to left, when the die-casting mold is positioned on the rightmost side, the high-temperature liquid raw material is poured into the mold, then the die-casting mould moves to the position right below the pressing block, the second motor is controlled to rotate, the rotary drum rotates, the screw thread push rod at the inner side of the rotary drum is descended by the screw thread thrust of the rotary drum to drive the pressing block to die-cast the die-casting mould, the die-casting mould is moved to the leftmost side of the conveyor belt to be further cooled after the die-casting is finished, in the process of die-casting a die-casting die by the pressing block, the front die-casting die is simultaneously loaded, the die-casting die which is die-cast later is cooled, the three steps are performed synchronously, the continuity is higher, the time is saved, and the purpose of high die-casting efficiency is achieved.

2. This a die-casting device for polished section processing, setting through the water tank, draw forth and spout to the die mould that is carrying out die-casting by the cooling water of shower nozzle in with the water tank, thereby accelerate its inside cooling rate, make the raw materials solidify fast, downward spun cooling water can drop to the collecting box of below through-hole on the conveyer belt in, treat that it stews the cooling, can reuse, the water resource has been practiced thrift, the temperature reduces to inside solidification back, the die mould moves to the fan under to a left side, can further carry out the forced air cooling to it, make inside fashioned polished section temperature reduce to normal temperature, conveniently take out, whole die-casting device's process has been accelerated, the efficient mesh of die-casting has been reached.

Drawings

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

FIG. 2 is a top view of the toothed chain of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a base plate 1, a support rod 2, a rotating rod 3, a gear 4, a toothed chain 5, a conveyor belt 6, a first motor 7, a die-casting mold 8, a through hole 9, a vertical column 10, a top plate 11, a second motor 12, a rotating drum 13, a threaded push rod 14, a pressing block 15, a telescopic rod 16, a water tank 17, a spray head 18, a fan 19 and a collecting box 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a die-casting device for processing a polished wafer comprises a base plate 1, four support rods 2 are fixedly installed at the top of the base plate 1, a rotating rod 3 is movably installed between the front support rod 2 and the rear support rod 2, two gears 4 are fixedly installed at the outer side of the rotating rod 3, a toothed chain 5 is connected at the outer side of each gear 4 in a transmission manner, a conveyor belt 6 is fixedly connected between the front toothed chain 5 and the rear toothed chain 5, a first motor 7 is fixedly installed at the back of the back support rod 2, a die-casting mold 8 is fixedly installed at the top of the conveyor belt 6, a plurality of die-casting molds 8 are arranged, each die-casting mold 8 is subjected to three steps of loading, die-casting and cooling, the three steps are synchronously performed by the three die-casting molds 8 in different states, so that the time is saved, through holes 9 are formed in the outer side of the conveyor belt 6, the top of the bottom plate 1 is fixedly provided with four upright posts 10, the top of each upright post 10 is fixedly provided with a top plate 11, the top of each top plate 11 is fixedly provided with a second motor 12, the types of the first motor 7 and the second motor 12 can be Y80M1-2, the output end of the second motor 12 is fixedly connected with a rotary drum 13, the inner side of the rotary drum 13 is in threaded connection with a threaded push rod 14, the bottom of the rotary drum 13 penetrates through the top of the top plate 11 and extends to the bottom of the top plate 11, the length of the threaded push rod 14 is larger than that of the rotary drum 13, the bottom of the threaded push rod 14 is fixedly connected with a pressing block 15, the rotary rod 3 is driven by the first motor 7 to rotate between the support rods 2, the gear 4 on the outer side of the rotary rod 3 drives the conveyor belt 6 to move, the die-casting mold 8 on the conveyor belt 6 moves from right to left, then the die-casting mould 8 moves to the position right below the pressing block 15, the second motor 12 is controlled to rotate, the rotary drum 13 rotates, the threaded push rod 14 on the inner side of the rotary drum 13 is pushed to descend by the threads of the rotary drum 13 to drive the pressing block 15 to die-cast the die-casting mould 8, after die-casting is completed, the rotary drum moves to the leftmost side of the conveyor belt 6 to be further cooled, in the process of die-casting the die-casting mould 8 by the pressing block 15, the front die-casting mould 8 is simultaneously fed, the rear die-casting mould 8 which is die-cast is cooled, the three are synchronously carried out, the continuity is higher, the time is saved, the purpose of high die-casting efficiency is achieved, the output end of the first motor 7 is fixedly connected with the back side of the left rotary rod 3, the length and the width of the inner cavity of the die-casting mould 8 are respectively matched with the length and the width of the pressing block 15, play the guide effect, prevent that rotary drum 13 from driving briquetting 15 to take place the rotation simultaneously, play the positioning action, telescopic link 16 comprises sleeve and loop bar, the inboard movable mounting of sleeve has the loop bar, the top and roof 11 fixed connection of loop bar, the top fixed mounting of roof 11 has water tank 17, the bottom fixed mounting of roof 11 has shower nozzle 18, shower nozzle 18 and water tank 17 communicate each other, the quantity of shower nozzle 18 is two, two shower nozzles 18 are the left and right sides of symmetric distribution in briquetting 15, the bottom fixed mounting of roof 11 has fan 19, the model of fan 19 can be RT-H21, the top fixed mounting of bottom plate 1 has collecting box 20, through the setting of water tank 17, coolant water in the water tank 17 is drawn forth and is spouted to die-casting mould 8 carrying out die-casting by shower nozzle 18, thereby accelerate its inside cooling rate, make the raw materials solidify fast, the coolant water that spout downwards can drop to the collecting box 20 below through the through-hole 9 on the conveyer, treat it and stew the cooling, can reuse, practiced thrift the water resource, the temperature reduces to inside solidification back, and die mould 8 moves to a left side under fan 19, can further carry out the forced air cooling to it, makes inside fashioned polishing piece temperature reduce to normal temperature, conveniently takes out for the process of whole die-casting device, has reached the efficient mesh of die-casting.

In summary, in the die-casting device for processing the polishing pad, the first motor 7 drives the rotating rod 3 to rotate between the supporting rods 2, so that the gear 4 on the outer side of the rotating rod 3 drives the conveyor belt 6 to move, the die-casting mold 8 on the conveyor belt 6 moves from right to left, when the die-casting mold 8 is positioned on the rightmost side, high-temperature liquid raw materials are poured into the die, then the die-casting mold 8 moves to the right below the pressing block 15, the second motor 12 is controlled to rotate, the rotary drum 13 rotates, the threaded push rod 14 on the inner side of the rotary drum 13 is pushed down by the threads of the rotary drum 13 to drive the pressing block 15 to die-cast the die-casting mold 8, after die-casting is completed, the die-casting mold 8 is moved to the leftmost side of the conveyor belt 6 to be further cooled, in the process of die-casting a die-casting mold 8 by the pressing block 15, the front die-casting mold 8, the three are carried out synchronously, the continuity is higher, the time is saved, and the purpose of high die casting efficiency is achieved.

And, through the arrangement of the water tank 17, the cooling water in the water tank 17 is led out by the spray head 18 and sprayed to the die-casting mould 8 which is performing die-casting, thereby accelerating the cooling speed in the die-casting mould, leading the raw material to be solidified quickly, the cooling water sprayed downwards can drop into the collecting box 20 below through the through hole 9 on the conveyor belt 6, after the cooling water is cooled by standing, the die-casting mould can be reused, saving water resource, after the temperature is reduced to the internal solidification, the die-casting mould 8 is moved to the right below the fan 19, further air cooling can be performed on the die-casting mould, leading the temperature of the polishing piece formed in the die-casting mould to be reduced to the normal temperature, being convenient to take out, accelerating the process of the whole die-casting device, achieving the purpose of high die-casting efficiency, solving the problem that most of the existing die-casting devices can only perform die-casting of single workpiece, the whole process is slow, continuous die casting cannot be carried out, and the efficiency is low.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A die-casting device for polished wafer processing, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with four supporting rods (2), a rotating rod (3) is movably arranged between the front supporting rod and the rear supporting rod (2), the outer side of the rotating rod (3) is fixedly provided with two gears (4), the outer side of each gear (4) is in transmission connection with a toothed chain (5), a conveying belt (6) is fixedly connected between the front toothed chain and the rear toothed chain (5), the back of each supporting rod (2) is fixedly provided with a first motor (7), the top of each conveying belt (6) is fixedly provided with a die-casting mold (8), the outer side of each conveying belt (6) is provided with a through hole (9), the top of the bottom plate (1) is fixedly provided with four stand columns (10), the top of each stand column (10) is fixedly provided with a top plate (11), and the top of each top plate (11) is fixedly provided with a second motor (, the output fixedly connected with rotary drum (13) of second motor (12), the inboard threaded connection of rotary drum (13) has screw thread push rod (14), the bottom fixedly connected with briquetting (15) of screw thread push rod (14), the top fixed mounting of briquetting (15) has telescopic link (16), the top fixed mounting of roof (11) has water tank (17), the bottom fixed mounting of roof (11) has shower nozzle (18), the bottom fixed mounting of roof (11) has fan (19), the top fixed mounting of bottom plate (1) has collecting box (20).

2. The die casting apparatus for polishing pad processing according to claim 1, wherein: the output end of the first motor (7) is fixedly connected with the back face of the left rotating rod (3), and the length and the width of the inner cavity of the die-casting die (8) are respectively matched with the length and the width of the pressing block (15).

3. The die casting apparatus for polishing pad processing according to claim 1, wherein: the number of the through holes (9) is a plurality, and the through holes (9) are uniformly distributed on the outer side of the conveyor belt (6).

4. The die casting apparatus for polishing pad processing according to claim 1, wherein: the bottom of the rotary drum (13) penetrates through the top of the top plate (11) and extends to the bottom of the top plate (11), and the length of the threaded push rod (14) is larger than that of the rotary drum (13).

5. The die casting apparatus for polishing pad processing according to claim 1, wherein: the telescopic rod (16) is composed of a sleeve and a loop bar, the loop bar is movably mounted on the inner side of the sleeve, and the top of the loop bar is fixedly connected with the top plate (11).

6. The die casting apparatus for polishing pad processing according to claim 1, wherein: the spray heads (18) are communicated with the water tank (17), the number of the spray heads (18) is two, and the two spray heads (18) are symmetrically distributed on the left side and the right side of the pressing block (15).