CN216470975U - Efficient seal pot turning device - Google Patents

Efficient seal pot turning device Download PDF

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Publication number
CN216470975U
CN216470975U CN202121759004.XU CN202121759004U CN216470975U CN 216470975 U CN216470975 U CN 216470975U CN 202121759004 U CN202121759004 U CN 202121759004U CN 216470975 U CN216470975 U CN 216470975U
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China
Prior art keywords
worm
bearing support
fixed
connecting block
motor
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CN202121759004.XU
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Chinese (zh)
Inventor
郭韶山
刘伟兵
卢德勇
顾孙望
卢林
吴文恒
王涛
陈洋
车鹏
顾雯
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Zhongtian Shangcai Additive Manufacturing Co ltd
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Zhongtian Shangcai Additive Manufacturing Co ltd
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Abstract

The utility model discloses an efficient sealing tank overturning device which comprises a sealing tank, a bearing support, a worm and gear box and a motor, wherein positioning blocks are arranged on two sides above the bearing support through fastening bolts, positioning pins are fixedly arranged on two sides of the upper part of the sealing tank, the positioning pins are clamped and arranged on the inner side of the positioning blocks, the end part of the positioning pin on one side is connected with a connecting block through a hexagonal stainless steel block, one side of the connecting block is connected with a worm of the worm and gear box, the bottom of the worm and gear box is connected with the motor through a fixing plate, the motor is connected with a worm gear of the worm and gear box through a coupler and is used for driving the worm to rotate, and one side of the fixing plate is welded and fixed on the side surface of the bearing support through the motor support. The utility model has the advantages that the transferred powder is not contacted with the external environment, the hidden danger of mixing dust and impurities is avoided, the powder quality is ensured, and the stability and the continuity of the operation are good.

Description

Efficient seal pot turning device
Technical Field
The utility model relates to the technical field of material transfer of sealing devices, in particular to an efficient sealing tank overturning device.
Background
For metal powder used in the 3D printing forming process, the powder performance has high requirements, and especially the requirements on oxygen content and inclusion of alloy powder are relatively strict. Nowadays, high performance spherical metal powder is deposited in plastic drum basically, the finished product metal alloy powder that wants to obtain high quality needs to be through screening, hierarchical, compounding, stoving, aftertreatment such as packing, present processing procedure is that the powder that obtains screening needs to circulate to hierarchical processing through the flip-chip of plastic drum, after hierarchical processing, in the flip-chip of plastic drum get into other processes on next step, can contact the air for a long time in the flip-chip in-process of plastic drum, can influence the oxygen content and the mobility of product, can have other impurity to mix into in the metal powder in butt joint and the operation process through the process simultaneously, influence powder product quality, finally influence the performance of 3D printed product.
When metal powder aftertreatment, the total weight of plastic drum and splendid attire metal powder is about 100kg in circulation in-process, and traditional powder turnover mode is for using artifical helping hand or artifical spoon shape household utensils mode of transferring powder, because weight too greatly adopts artifical transport mode and does not have suitable stress point and cause personnel's injury very easily, the security is low. Meanwhile, the operation flow is complex during the whole turnover process, the efficiency is low, the consumed time is long, the powder can be indirectly mixed with dust and moisture in the air, part of fine powder flies, the potential safety hazard of dust exists, the powder loss is more than 1%, the performance index of the powder is abnormal, the abnormal problem is difficult to trace, the stability is poor, and the operation continuity is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an efficient turning device for a sealing tank, which is used for transferring powder without contacting with the external environment, avoiding the hidden danger of mixing dust and impurities, ensuring the quality of the powder and having good stability and continuity of operation.
The technical purpose of the utility model is realized by the following technical scheme:
the utility model provides an efficient seal pot turning device, a serial communication port, including seal pot, bearing support, worm gear case and motor, the locating piece is installed through fastening bolt in bearing support top both sides, the fixed locating pin that is provided with in seal pot upper portion both sides, the locating pin joint sets up in the locating piece inboard, one side locating pin tip is connected with a connecting block through hexagonal stainless steel piece, connecting block one side is connected with the worm of worm gear case, worm gear bottom of the case portion is connected with the motor through the fixed plate, thereby the motor is connected with the worm wheel of worm gear case through the shaft coupling and is used for driving the worm and rotate, fixed plate one side is through motor support welded fastening in bearing support side.
Preferably, the locating piece inboard is provided with U type recess, it is spacing to be provided with protruding and U type recess matching on the locating pin, the fixed apron that is provided with in locating piece top, the apron both sides all are provided with the through-hole, apron one side through-hole is fixed through the pivot with the locating piece, apron opposite side through-hole passes through hexagon socket head cap screw with the locating piece and fixes, apron one side is rotated through the pivot.
Preferably, the whole carbon steel side pipe that is of bearing support, the bearing support all is provided with web beam from top to bottom, the fixed support longeron that is provided with in the vertical direction both sides of bearing support, bearing support bottom four corners department is provided with four location holes, it is fixed with ground through expansion bolts in the bearing support bottom location hole.
Preferably, the seal pot is turned upside down for the opening, both sides below the seal pot are fixed with two lugs that set up relatively, the seal pot opening part is through clamp fixedly connected with sealing butterfly valve.
Preferably, the bearing support is close to the fixed backup pad that is provided with in worm gear case one side, the backup pad both sides are provided with the strengthening rib, backup pad one side is provided with the fixed bolster, be provided with rotatory pipe in the fixed bolster, rotatory pipe one side is connected with dials the tooth, the pipe opposite side is connected with the handle.
Preferably, the connecting block can move back and forth along the worm of the worm gear box, a hexagonal through hole is formed in the inner side of the connecting block, the connecting block is matched and embedded with the hexagonal stainless steel block at the end part of the positioning pin through the hexagonal through hole, a groove is further formed in the outer side of the connecting block, and one end of the shifting tooth can be clamped and connected to the inner side of the groove.
Preferably, the worm end of the worm gear box is further provided with a bearing, and the bearing is fixedly arranged above the supporting plate through a bearing support.
Preferably, the outermost diameter of the locating pin is greater than the inside diameter.
In conclusion, the utility model has the following beneficial effects:
1. the utility model discloses quantitative feeding device carries out the powder turnover of aftertreatment, only need pack the powder into the sealed can, can accomplish the aftertreatment operation flow through the feed inlet of the different processes of butt joint, solves traditional powder turnover mode for the problem that hidden danger was raised upward with manual work helping hand or artifical in-process powder loss and the dust that shifts powder with spoon shape household utensils, and efficiency promotes 80%, and powder loss < 0.02%.
2. The overturning device designed by the quantifying device provided by the utility model is provided with the connecting positioning point and the limiting position, the sealed tank is driven to overturn through one-key rotation of the motor, the fixing is firm, the safety is high, and the problems that the operation flow is complicated during the whole powder turnover process, the abnormal problem is difficult to trace and the like are solved.
3. The quantitative device enables the sealing tanks to be butted with the whole post-treatment process through the turnover device, is simple to operate, high in efficiency and reliable in sealing, avoids the contact between transferred powder and the external environment, avoids the hidden danger of mixing dust and impurities, ensures the quality of the powder, and is good in stability and continuity of operation.
4. The utility model has the advantages of independent structural design, simple installation and disassembly, convenient operation, simple process flow, high safety, simple and practical design of parts of the device and convenient cleaning.
5. The utility model can be suitable for producing more common metal powder, such as stainless steel, high-temperature alloy, die steel, nickel-based alloy and high-melting-point metal (niobium, molybdenum, chromium, platinum and the like).
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the structure at a in fig. 1.
Detailed Description
The following further describes the embodiments of the present invention with reference to the drawings, and the present embodiment is not to be construed as limiting the utility model.
As shown in fig. 1 and 2, a high-efficiency seal pot turning device, including seal pot 1, bearing support 2, worm gear case 10 and motor 12, bearing support 2 top both sides are installed locating piece 5 through fastening bolt, the fixed locating pin 14 that is provided with in 1 upper portion both sides of seal pot, locating pin 14 joint sets up in locating piece 5 inboard, locating pin 14 outermost diameter is greater than inboard diameter, be used for protection safety, locating pin 14 welding position is apart from the 1/3 department of seal pot 1 top, 5 inboard of locating piece is provided with U type recess, it is spacing with the matching of U type recess to be provided with the arch on the locating pin 14, guarantee that the locating pin at 1 both ends of seal pot is on same axis, be convenient for realize the upset, after seal pot 1 location, cover apron 4 fixes, reinforcing security in the upset process.
The locating piece 5 is fixed above being provided with apron 4, and apron 4 both sides all are provided with through- hole 15, and 4 one side through-holes 15 of apron are fixed through the pivot with locating piece 5, and 4 opposite side through-holes 15 of apron are fixed through hexagon socket head cap screw with locating piece 5, and apron 4 one side is carried out 180 rotations through the pivot.
The end part of the positioning pin 14 at one side is connected with a connecting block 6 through a hexagonal stainless steel block, one side of the connecting block 6 is connected with a worm of the worm gear box 10, the bottom of the worm gear box 10 is connected with a motor 12 through a fixing plate 11, the motor 12 is connected with a worm wheel of the worm gear box 10 through a coupler so as to be used for driving the worm to rotate, and one side of the fixing plate 11 is fixed on the side surface of the bearing support 2 through a motor support 13 in a welding mode.
The whole bearing support 2 is a carbon steel square pipe, the upper part and the lower part of the bearing support 2 are respectively provided with a reinforcing cross beam 16, two sides of the bearing support 2 in the vertical direction are fixedly provided with a supporting longitudinal beam 17, four positioning holes 18 are arranged at four corners of the bottom of the bearing support 2, and the inside of each positioning hole 18 at the bottom of the bearing support 2 is fixed with the ground through an expansion bolt.
The sealing can 1 is inverted with an opening downwards, two lifting lugs 19 which are oppositely arranged are fixed on two sides below the sealing can 1, the lifting lugs are positioned at 1/3 below the sealing can 1, the lower taper angle of the sealing can 1 is 45-60 degrees, the weight of powder which can be contained is less than 100kg, and the opening of the sealing can 1 is fixedly connected with a sealing butterfly valve 3 through a hoop.
Bearing support 2 is close to the fixed backup pad 9 that is provided with in worm gear case 10 one side, 9 both sides of backup pad are provided with strengthening rib 20, 9 one side of backup pad is provided with fixed bolster 21, be provided with rotatory pipe 22 in the fixed bolster 21, rotatory pipe 22 one side is connected with dials tooth 8, the pipe opposite side is connected with handle 23, the worm back-and-forth movement of worm gear case 10 can be followed to connecting block 6, 6 inboards of connecting block are provided with the hexagon through-hole, connecting block 6 matches the gomphosis through the hexagon through-hole and the hexagon stainless steel piece of 14 tip of locating pin, 6 outsides of connecting block still are provided with recess 24, it is inboard in recess 24 to dial 8 one end joint of tooth, but 6 back-and-forth movements of connecting block accomplish with seal pot 1's assembly and break away from.
The worm end of the worm gear box 10 is also provided with a bearing 25, the bearing 25 is fixedly arranged above the supporting plate 9 through a bearing support 7, the bearing support 7 is used for supporting the worm, and the bearing support 7 is provided with an oil injection port for adding lubricating oil.
The specific process operation of the utility model is as follows: the cover plates 4 on two sides of the turnover device are in an open state, the connecting block 6 is pulled out by the shifting tooth 8, the sealing tank 1 placed on the ground is arranged on lifting lugs 19 on two sides of the sealing tank 1 by using lifting belts, the sealing tank is carried to the positioning block 5 by a crane, the positioning pin 14 of the sealing tank 1 is arranged on the positioning block 5, the shifting tooth 8 is pushed to connect and assemble the connecting block 6 and the positioning pin 14 of the sealing tank with a hexagonal stainless steel block, the cover plates 4 on two sides are covered, the cover plates 4 are fixed by inner hexagonal bolts, the lifting belts are taken down, the starting button of the motor 12 is clicked, the rotating shaft of the motor 12 drives the turbine worm to rotate, clockwise turnover is realized by the action of the connecting block 5, the motor 12 stops rotating when the sealing tank is turned to a limit position, the hand valve on the sealing butterfly valve 3 is opened to discharge metal powder, the hand valve is closed after the metal powder is finished, the starting button of the motor 12 is clicked to realize anticlockwise turnover, and the motor 12 stops rotating when the turnover limit position is reached, the hanging strip is installed, the pulling shifting teeth 8 are used for detaching the cover plates 4 on the two sides, the sealing tank 1 is lifted to other procedures, and the turnover can be realized again by repeating the above work.
According to the utility model, the sealing tank 1 is adopted for carrying out post-treatment powder turnover, the powder is only required to be filled into the sealing tank 1, and the post-treatment operation process can be completed by butting the feed inlets of different procedures, so that the problems of powder loss and hidden danger of dust flying in the process that the traditional powder turnover mode is manual power assistance or manual spoon-shaped utensil powder transfer are solved. The turning device of design has the connection setpoint and spacing, rotates through a key of motor 12 and drives 1 upsets of seal pot, and is fixed firm, and the security is high, and operation flow is loaded down with trivial details when solving whole turnover process powder, and the more difficult scheduling problem is traceed back to unusual problem. Make the whole aftertreatment process of 1 butt joints of seal pot through turning device, easy operation, it is efficient, sealed reliable, not contact with external environment transferring the powder, stop the hidden danger that dust and impurity sneaked into, guarantee the powder quality, the stability and the continuity of operation are good.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model.

Claims (8)

1. The utility model provides an efficient seal pot turning device, a serial communication port, including seal pot, bearing support, worm gear case and motor, the locating piece is installed through fastening bolt in bearing support top both sides, the fixed locating pin that is provided with in seal pot upper portion both sides, the locating pin joint sets up in the locating piece inboard, one side the locating pin tip is connected with a connecting block through hexagonal stainless steel piece, connecting block one side is connected with the worm of worm gear case, worm gear bottom of the case portion is connected with the motor through the fixed plate, thereby the motor is connected through the worm wheel of shaft coupling with the worm gear case and is used for driving the worm and rotate, fixed plate one side is through motor support welded fastening in bearing support side.
2. A high efficiency can upender as claimed in claim 1, wherein: the locating piece inboard is provided with U type recess, it is spacing to be provided with protruding and U type recess matching on the locating pin, the fixed apron that is provided with in locating piece top, the apron both sides all are provided with the through-hole, apron one side through-hole is fixed through the pivot with the locating piece, apron opposite side through-hole passes through hexagon socket head cap screw with the locating piece and fixes, apron one side is rotated through the pivot.
3. A high efficiency can upender as claimed in claim 1, wherein: the whole carbon steel side pipe that is of bearing support, the bearing support all is provided with web beam from top to bottom, the fixed support longeron that is provided with in the vertical direction both sides of bearing support, bearing support bottom four corners department is provided with four location holes, it is fixed with ground through expansion bolts in the bearing support bottom location hole.
4. A high efficiency can upender as claimed in claim 1, wherein: the sealing can is characterized in that the sealing can is formed by downwards inverting an opening, two lifting lugs which are oppositely arranged are fixed on two sides below the sealing can, and a sealing butterfly valve is fixedly connected to the opening of the sealing can through a hoop.
5. A high efficiency can upender as claimed in claim 1, wherein: the bearing support is close to the fixed backup pad that is provided with in worm gear case one side, the backup pad both sides are provided with the strengthening rib, backup pad one side is provided with the fixed bolster, be provided with rotatory pipe in the fixed bolster, rotatory pipe one side is connected with dials the tooth, the pipe opposite side is connected with the handle.
6. The high-efficiency sealed can overturning device according to claim 5, wherein: the connecting block can move back and forth along the worm of the worm gear box, a hexagonal through hole is formed in the inner side of the connecting block, the connecting block is matched and embedded with the hexagonal stainless steel block at the end part of the positioning pin through the hexagonal through hole, a groove is further formed in the outer side of the connecting block, and one end of the shifting tooth can be clamped in the inner side of the groove in a clamping mode.
7. A high efficiency can upender as claimed in claim 1, wherein: the worm end of the worm gear box is also provided with a bearing, and the bearing is fixedly arranged above the supporting plate through a bearing support.
8. A high efficiency can upender as claimed in claim 1, wherein: the diameter of the outermost end of the positioning pin is larger than the diameter of the inner side of the positioning pin.
CN202121759004.XU 2021-07-30 2021-07-30 Efficient seal pot turning device Active CN216470975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121759004.XU CN216470975U (en) 2021-07-30 2021-07-30 Efficient seal pot turning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121759004.XU CN216470975U (en) 2021-07-30 2021-07-30 Efficient seal pot turning device

Publications (1)

Publication Number Publication Date
CN216470975U true CN216470975U (en) 2022-05-10

Family

ID=81431808

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121759004.XU Active CN216470975U (en) 2021-07-30 2021-07-30 Efficient seal pot turning device

Country Status (1)

Country Link
CN (1) CN216470975U (en)

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