CN211771548U - Surface passivation treatment device for metal casting - Google Patents
Surface passivation treatment device for metal casting Download PDFInfo
- Publication number
- CN211771548U CN211771548U CN202020012722.XU CN202020012722U CN211771548U CN 211771548 U CN211771548 U CN 211771548U CN 202020012722 U CN202020012722 U CN 202020012722U CN 211771548 U CN211771548 U CN 211771548U
- Authority
- CN
- China
- Prior art keywords
- support column
- tank body
- lead screw
- main tank
- surface passivation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002161 passivation Methods 0.000 title claims abstract description 48
- 238000005058 metal casting Methods 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000005406 washing Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Images
Abstract
The utility model discloses a surface passivation processing apparatus of metal casting, comprising a base plate, the bottom plate top is fixed with the main tank body, the main tank body aligns the setting with the one end of bottom plate, and leave the feed inlet at the other end, main tank body top is equipped with the case lid that corresponds with it, the case lid rightmost side is equipped with the second support column, the fixed setting of second support column is on the main tank body, the bottom plate is provided with first support column leftmost, be connected with a guide pillar and a lead screw between first support column and the second support column, the guide pillar sets up the top at the lead screw, and with first support column and second support column fixed connection, it has a slider to run through jointly on guide pillar and the lead screw, the slider bottom is connected with electric telescopic handle, the electric telescopic handle bottom is connected with electromagnetic. This kind of surface passivation processing apparatus of metal casting, simple structure is reasonable, and the modern design, the effectual workman intensity of labour who exists among the prior art that has solved is high, the lower problem of efficiency has higher practical value moreover.
Description
Technical Field
The utility model relates to a passivation technology field specifically is a surface passivation processing apparatus of metal casting.
Background
The passivation treatment is a common metal surface treatment process, and after the metal is immersed in passivation solution for treatment, a layer of compact film is formed on the surface of the metal, so that the surface of the metal has oxidation resistance and corrosion resistance; in the prior art, during passivation treatment, passivation solution is usually poured into a passivation tank, then a workpiece is manually placed into the passivation solution for soaking, and then the workpiece is manually taken out after the treatment is finished, and finally the workpiece is placed into a cleaning tank and rinsed by water; this way greatly increases the labor intensity of workers and is inefficient. Therefore, the surface passivation device for the metal casting is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a surface passivation processing apparatus of metal casting, comprising a base plate, the bottom plate top is fixed with the main tank body, the main tank body aligns the setting with the one end of bottom plate to leave the feed inlet at the other end, main tank body top is equipped with the case lid that corresponds with it, the case lid rightmost side is equipped with the second support column, the second support column is fixed to be set up on the main tank body, the bottom plate is provided with first support column leftmost, be connected with a guide arm and a lead screw between first support column and the second support column, the guide arm sets up in the top of lead screw to with first support column and second support column fixed connection, it has a slider to run through jointly on guide arm and the lead screw, the slider bottom is connected with electric telescopic handle, the electric telescopic handle bottom is connected with electromagnetic chuck, the inside passivation groove that has set gradually from left to right of main tank body, Washing tank and stoving case, the inside one side of passivation inslot is provided with the concentration monitor, the washing tank bottom is equipped with vortex generator, stoving case both sides are provided with a pair of hot air spray head, the outside of the main tank body is fixed and is equipped with two inlet tubes to communicate with passivation groove and washing tank respectively.
As an optimal technical scheme of the utility model, one side fixedly connected with support of second support column, install the motor on the support, the output and the screw drive of motor are connected.
As an optimal technical scheme of the utility model, the bottom of passivation groove, washing tank and stoving case is hourglass hopper-shaped to all be equipped with the delivery port at the funnel center, a outlet conduit is even altogether to the delivery port, and is provided with electric valve in the junction.
As an optimized technical scheme of the utility model, slider and lead screw contact part are provided with the ball to can constitute ball screw pair with the lead screw.
As an optimal technical scheme of the utility model, the lead screw is provided with the bearing with first support column and second support column junction, the bearing is antifriction bearing.
As an optimal technical scheme of the utility model, the case lid outside is provided with visual window, the left side that the case lid is close to visual window is provided with control window, concentration monitor and vortex generator and all passes through wire and control window electric connection.
The utility model has the advantages that: according to the surface passivation treatment device for the metal casting, the ball screw pair consisting of the sliding block and the screw is used for realizing rapid transfer in different treatment tanks of the metal casting, manual operation is not needed, the processing efficiency is improved, the concentration of liquid in a passivation tank is monitored in real time through the concentration sensor, the passivation quality is further improved, and the flow speed of cleaning liquid in a cleaning tank on the surface of a workpiece can be increased through the vortex generator, so that the cleaning speed is higher; the utility model has the advantages of simple and reasonable structure, the modern design, the effectual workman intensity of labour who has solved existence among the prior art is high, and the lower problem of efficiency has higher practical value moreover.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the general structure of a surface passivation device for metal castings according to the present invention;
fig. 2 is a schematic view of the internal structure of the surface passivation device for metal castings according to the present invention.
In the figure: 1. a base plate; 2. a main box body; 3. a box cover; 4. a first support column; 5. a second support column; 6. a slider; 7. an electric telescopic rod; 8. an electromagnetic chuck; 9. a guide bar; 10. a lead screw; 11. a motor; 12. a support; 13. a passivation tank; 14. a cleaning tank; 15. a drying box; 16. a concentration monitor; 17. a vortex generator; 18. a hot air shower nozzle; 19. a water outlet pipe; 20. a water inlet pipe; 21. a visible window; 22. and controlling the window.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-2, the surface passivation device for metal castings of the present invention comprises a bottom plate 1, a main box 2 is fixed above the bottom plate 1, the main box 2 is aligned with one end of the bottom plate 1, and a feeding port is left at the other end, a box cover 3 corresponding to the main box 2 is arranged above the main box 2, a second supporting column 5 is arranged at the rightmost side of the box cover 3, the second supporting column 5 is fixedly arranged on the main box 2, a first supporting column 4 is arranged at the leftmost side of the bottom plate 1, a guide rod 9 and a lead screw 10 are connected between the first supporting column 4 and the second supporting column 5, the guide rod 9 is arranged above the lead screw 10 and is fixedly connected with the first supporting column 4 and the second supporting column 5, a slide block 6 is jointly penetrated through the guide rod 9 and the lead screw 10, an electric telescopic rod 7 is connected at the bottom of the slide block 6, the bottom of the electric telescopic rod 7 is connected with an electromagnetic chuck 8, the main box body 2 is internally provided with a passivation tank 13, a cleaning tank 14 and a drying box 15 from left to right in sequence, one side of the inside of the passivation tank 13 is provided with a concentration monitor 16, the bottom of the cleaning tank 14 is provided with a vortex generator 17, the two sides of the drying box 15 are provided with a pair of hot air nozzles 18, two water inlet pipes 20 are fixedly arranged on the outer side of the main box body 2 and are respectively communicated with the passivation tank 13 and the cleaning tank 14.
Wherein, one side fixedly connected with support 12 of second support column 5, install motor 11 on the support 12, motor 11's output and lead screw 10 transmission are connected, through motor 11, can effectively drive lead screw 10's rotation, and then realize slider 6's removal.
Wherein, the bottom of passivation groove 13, washing tank 14 and stoving case 15 is hourglass hopper-shaped to all be equipped with the delivery port at the funnel center, a outlet conduit 19 is even altogether to the delivery port, and is provided with electric valve in the junction, through the bottom that leaks hopper-shaped, is convenient for quick effectual with inslot liquid discharge clean.
The contact part of the sliding block 6 and the lead screw 10 is provided with a ball, the ball and the lead screw 10 can form a ball screw pair, the ball screw pair formed by the sliding block 6 and the lead screw 10 is convenient for controlling the electromagnetic chuck to move back and forth through positive and negative rotation of the motor, and further the automatic transfer of the metal casting is realized.
Wherein, lead screw 10 is provided with the bearing with first support column 4 and second support column 5 junction, the bearing is antifriction bearing, through antifriction bearing's setting, can effectively improve lead screw 10's rotation efficiency.
Wherein, the case lid 3 outside is provided with visual window 21, the left side that case lid 3 is close to visual window 21 is provided with control window 22, through visual window 21, is convenient for the operation workman to look over the course of working, can in time discharge the trouble.
The motor 11, the concentration monitor 16 and the vortex generator 17 are electrically connected with the control window 22 through wires, and the convenience of operation of the device is improved and the processing efficiency of the equipment is improved through the centralized control of the control window 22.
The working principle is as follows: firstly, an electric element in the device is externally connected with a control switch and a power supply, then a metal casting needing passivation treatment is placed at a feed inlet, the electric telescopic rod 7 is extended through a control window 22, the electromagnetic chuck 8 is started to suck the metal casting, then the electric telescopic rod 7 is recovered, the motor 11 is started, the metal casting is moved towards the main box body 2 under the action of the lead screw 10 and the slide block 6, when the top of the passivation tank 13 is reached, the motor 11 stops working, the electric telescopic rod 7 is extended, the metal casting is immersed below the liquid level in the passivation tank 13 to carry out passivation treatment, after the treatment is finished, the electric telescopic rod 7 is recovered, the motor 11 is restarted to move the metal casting into the cleaning tank 14 for cleaning, after the cleaning is finished, the electric telescopic rod 7 is recovered again, the motor 11 is restarted, the metal casting is moved into the drying tank 15 for drying treatment, after the treatment is finished, the metal casting is moved to the feeding hole through the matching of the electric telescopic rod 7 and the motor 11 and placed, and at the moment, workers only need to take away the treated metal casting, and then the surface passivation treatment of the metal casting is finished once. According to the surface passivation treatment device for the metal casting, the ball screw pair consisting of the sliding block and the screw is used for realizing rapid transfer in different treatment tanks of the metal casting, manual operation is not needed, the processing efficiency is improved, the concentration of liquid in a passivation tank is monitored in real time through the concentration sensor, the passivation quality is further improved, and the flow speed of cleaning liquid in a cleaning tank on the surface of a workpiece can be increased through the vortex generator, so that the cleaning speed is higher; the utility model has the advantages of simple and reasonable structure, the effectual workman intensity of labour who exists among the prior art of having solved is high, and the lower problem of efficiency has higher practical value moreover.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a surface passivation treatment device of metal casting, includes bottom plate (1), its characterized in that, bottom plate (1) top is fixed with main tank body (2), main tank body (2) align with the one end of bottom plate (1) and set up to leave the feed inlet at the other end, main tank body (2) top is equipped with case lid (3) that correspond with it, case lid (3) rightmost side is equipped with second support column (5), second support column (5) are fixed to be set up on main tank body (2), bottom plate (1) leftmost side is provided with first support column (4), be connected with a guide arm (9) and a lead screw (10) between first support column (4) and second support column (5), guide arm (9) set up in the top of lead screw (10) to with first support column (4) and second support column (5) fixed connection, it has a slider (6) to run through jointly on guide arm (9) and lead screw (10), slider (6) bottom is connected with electric telescopic handle (7), electric telescopic handle (7) bottom is connected with electromagnet (8), main tank body (2) is inside to have set gradually passivation groove (13), washing tank (14) and stoving case (15) from left to right, the inside one side of passivation groove (13) is provided with concentration monitor (16), washing tank (14) bottom is equipped with vortex generator (17), stoving case (15) both sides are provided with a pair of hot-blast shower nozzle (18), the outside of main tank body (2) is fixed and is equipped with two inlet tubes (20) to communicate with passivation groove (13) and washing tank (14) respectively.
2. A surface passivation treatment device for metal castings according to claim 1, characterized in that a bracket (12) is fixedly connected to one side of the second supporting column (5), a motor (11) is installed on the bracket (12), and an output end of the motor (11) is in transmission connection with a lead screw (10).
3. The surface passivation treatment device for the metal casting according to the claim 1, characterized in that the bottom of the passivation tank (13), the cleaning tank (14) and the drying box (15) are funnel-shaped, a water outlet is arranged at the center of the funnel, the water outlet is connected with a water outlet pipeline (19), and an electric valve is arranged at the joint.
4. A surface passivation treatment device for metal castings according to claim 1, characterized in that the contact part of the slide block (6) and the screw (10) is provided with balls and can form a ball screw pair with the screw (10).
5. A surface passivation treatment device for metal castings according to claim 1, characterized in that bearings are arranged at the connection of the lead screw (10) and the first support column (4) and the second support column (5), and the bearings are rolling bearings.
6. A surface passivation treatment device for metal castings according to claim 1, characterized in that a visible window (21) is provided on the outside of the cover (3), and a control window (22) is provided on the left side of the cover (3) near the visible window (21).
7. A surface passivation treatment device for metal castings according to claim 2, characterized in that the motor (11), the concentration monitor (16) and the vortex generator (17) are all electrically connected to the control window (22) by means of wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020012722.XU CN211771548U (en) | 2020-01-06 | 2020-01-06 | Surface passivation treatment device for metal casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020012722.XU CN211771548U (en) | 2020-01-06 | 2020-01-06 | Surface passivation treatment device for metal casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211771548U true CN211771548U (en) | 2020-10-27 |
Family
ID=72888143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020012722.XU Expired - Fee Related CN211771548U (en) | 2020-01-06 | 2020-01-06 | Surface passivation treatment device for metal casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211771548U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113215556A (en) * | 2021-04-19 | 2021-08-06 | 浙江陶特容器科技股份有限公司 | Steel cylinder passivation treatment equipment and process |
| WO2022088491A1 (en) * | 2020-10-30 | 2022-05-05 | 常德鑫睿新材料有限公司 | Surface treatment device for non-ferrous metal casting |
-
2020
- 2020-01-06 CN CN202020012722.XU patent/CN211771548U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088491A1 (en) * | 2020-10-30 | 2022-05-05 | 常德鑫睿新材料有限公司 | Surface treatment device for non-ferrous metal casting |
| CN113215556A (en) * | 2021-04-19 | 2021-08-06 | 浙江陶特容器科技股份有限公司 | Steel cylinder passivation treatment equipment and process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211771548U (en) | Surface passivation treatment device for metal casting | |
| CN107779943B (en) | Metal inner hole plasma polishing device and machining method thereof | |
| CN106937486A (en) | A kind of pcb board surface automatic processing apparatus | |
| CN213352017U (en) | Online burnishing device of crude foil cathode roll | |
| CN207877911U (en) | Cast magnesium alloy product surface processing equipment | |
| CN115537899A (en) | Electroplating equipment | |
| CN103572344B (en) | Ultrasonic precision electroplanting device | |
| CN208949380U (en) | Part handling apparatus and part processing equipment | |
| CN210098439U (en) | Liquid inlet pipe cleaning device for chemical supply system | |
| CN217315162U (en) | Steel billet descaling device | |
| CN114108066A (en) | Electrolytic polishing equipment for inner wall of large-diameter stainless steel pipe | |
| CN215440721U (en) | Hydrometallurgical plant with a spray system | |
| CN107662134A (en) | A kind of plasma burnishing device | |
| CN212597601U (en) | Workpiece oil removing device | |
| CN113638036A (en) | Suction type electrolyte plasma polishing equipment for large-plane workpiece and polishing method thereof | |
| CN110257884B (en) | Electroplating device and electroplating method for inner hole of pipe fitting | |
| CN211589673U (en) | Burnishing device is used in glass processing | |
| CN110994327B (en) | Production method and production equipment for ground rod | |
| CN113333366B (en) | Controllable intelligent salt core flushing device of fluid path based on FMS | |
| CN208225850U (en) | Novel adamantine line silicon wafer stripping machine | |
| CN212274675U (en) | Metallurgical stove on-line cleaning device | |
| CN113005382A (en) | Self-control molten metal pool filling device and using method | |
| CN217451373U (en) | Bearing groove belt cleaning device | |
| CN216631852U (en) | Belt cleaning device is used in branch manifold processing | |
| CN214555714U (en) | Medical instrument cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |