CN219765831U - Screw surface modification's anticorrosive coating centrifugation dip-coating device - Google Patents
Screw surface modification's anticorrosive coating centrifugation dip-coating device Download PDFInfo
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- CN219765831U CN219765831U CN202321179852.2U CN202321179852U CN219765831U CN 219765831 U CN219765831 U CN 219765831U CN 202321179852 U CN202321179852 U CN 202321179852U CN 219765831 U CN219765831 U CN 219765831U
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- centrifugal
- coating
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- screw
- surface modification
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- 238000003618 dip coating Methods 0.000 title claims abstract description 36
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 230000004048 modification Effects 0.000 title claims abstract description 20
- 238000012986 modification Methods 0.000 title claims abstract description 20
- 238000005119 centrifugation Methods 0.000 title claims description 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000005260 corrosion Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000002421 anti-septic effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
- Coating Apparatus (AREA)
Abstract
The utility model provides an anti-corrosion coating centrifugal dip-coating device for screw surface modification treatment, which relates to the technical field of screw processing, and comprises a control cabinet and a working mechanism, wherein one side of the control cabinet is connected with a first one-way valve through a screw, the other end of the first one-way valve is provided with a drain pipe, a descending instruction is sent to the control cabinet through an instruction end, a servo motor is synchronously started, a lifting nut lug slowly descends at a uniform speed until a centrifugal barrel is completely immersed into anti-corrosion solution, the instruction end sends a rotation instruction to the control cabinet, the motor is synchronously started, the centrifugal basket is rotated through rack and pinion transmission, centrifugal dip-coating treatment is completed, the control cabinet automatically controls the servo motor to synchronously start, the lifting nut lug slowly ascends through the screw transmission until the centrifugal barrel completely leaves the anti-corrosion solution, and after the centrifugal barrel is stationary for a period of time in a draining chamber, a workpiece is taken out through the centrifugal basket, and therefore, the workpiece is rapidly filled and taken out.
Description
Technical Field
The utility model relates to the technical field related to screw processing, in particular to a centrifugal dip-coating device for an anti-corrosion coating for screw surface modification treatment.
Background
In building construction, it is very necessary to perform surface corrosion protection treatment on the screw, and a common treatment method is a centrifugal dip-coating process, in which a coating (such as a coating material) is projected onto the surface of the screw along a circumferential equation track, and the surface is coated by using centrifugal force, so that a centrifugal dip-coating device for a corrosion protection coating for surface modification treatment of the screw is particularly required.
Through retrieving, "Dacromet dip-coating centrifuge is mentioned in patent number CN212633234U" text, including the fixed box, the equal fixedly connected with fixed column in lower wall four corners of fixed incasement, four the upper end of fixed column is fixedly connected with liquid reserve tank jointly, the upper end swing joint of liquid reserve tank has little case lid, the lower extreme middle part of fixed case alternates swing joint and has centrifugal device, and centrifugal device's upper portion is located the liquid reserve tank, lower wall front portion fixedly connected with water pump in the liquid reserve tank, the left end fixedly connected with recovery unit of water pump, the equal fixedly connected with supporting legs in lower extreme four corners of fixed box, the upper end swing joint of fixed box has big case lid. According to the Dacromet dip-coating centrifugal machine, a centrifugal device is arranged to perform centrifugal treatment on a workpiece, so that dip-coating effect of the workpiece is ensured, waste of coating liquid is reduced, and the mobility of the coating liquid is ensured by arranging the heater and the circulating pipe, so that dip-coating quality of the workpiece is improved.
Thus, we provide a centrifugal dip-coating device for the anticorrosive coating of screw surface modification treatment to solve the above problems.
Disclosure of Invention
The utility model aims to provide a centrifugal dip-coating device for an anti-corrosion coating for screw surface modification treatment, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screw surface modification handles anticorrosive coating centrifugation dip-coating device, includes control machine case and operating mechanism, one side screw connection of control machine case has first check valve, the other end of first check valve is provided with the drain pipe, the opposite side screw connection of control machine case has the second check valve, the other end of second check valve is provided with the feed liquor pipe, the top of control machine case is rotated with the case lid through the damping pivot and is connected, the observation window has been seted up on the surface of case lid, the case lid inboard is provided with the magnetism and inhales the piece, the inside of control machine case is provided with operating mechanism, the inside of control machine case is provided with the draining room, the inner wall of draining room has inlayed servo motor, servo motor's bottom draw-in groove is connected with the shaft coupling, the bottom draw-in groove of shaft coupling is connected with the lead screw, the lead screw passes through connecting bearing and is rotated with control machine case and is connected.
Preferably, the working mechanism comprises a draining chamber, a servo motor, a coupler, a screw rod, a connecting bearing, a lifting nut lug, a centrifugal barrel, a motor, an auxiliary wheel, a transmission shaft, a gear, a rack, a centrifugal basket and a dip-coating chamber.
Preferably, the servo motor is arranged symmetrically about the central axis of the draining chamber, and the servo motor and the screw rod form a transmission structure through a coupler.
Preferably, the outside threaded connection of lead screw has lift nut ear, the welding has centrifugal barrel between the lift nut ear.
Preferably, the surface clamping groove of the centrifugal barrel is connected with a motor, one side of the motor is provided with an auxiliary wheel, and the auxiliary wheel is symmetrically arranged in a center axis manner relative to the centrifugal barrel.
Preferably, the bottom of motor is provided with the transmission shaft, the outside welding of transmission shaft has the gear, the transmission shaft runs through the centrifugal barrel, the inside meshing of gear has the rack, the rack welding is in the outside of centrifugal basket.
Preferably, a dip coating chamber is arranged at the bottom end of the draining chamber, and the installation height of the second one-way valve is higher than that of the first one-way valve.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up of drain room, servo motor, shaft coupling, lead screw, connecting bearing, lifting nut ear, centrifuge bowl, motor, auxiliary wheel, transmission shaft, gear, rack, centrifuge basket and dip-coating room, when using, throw into the centrifuge basket with the work piece, and then put into centrifuge bowl inside for gear and rack meshing, and the auxiliary wheel hugs closely the centrifuge basket outer wall, and then the instruction of opening the second check valve is sent to the control box to the instruction end, makes antiseptic solution pour into the dip-coating room.
2. The control machine box is characterized in that an instruction end sends a descending instruction to the control machine box, the servo motor is synchronously started, the lifting nut lugs slowly descend at a constant speed through screw transmission until the centrifugal barrel is completely immersed in the anti-corrosion solution, the instruction end sends a rotating instruction to the control machine box, the motor is synchronously started, the centrifugal basket is rotated through gear rack transmission, centrifugal dip-coating treatment is completed, the control machine box automatically controls the servo motor to synchronously start, the lifting nut lugs slowly ascend at a constant speed through screw transmission until the centrifugal barrel is completely separated from the anti-corrosion solution, and after the centrifugal barrel is stationary for a period of time in a draining chamber, a workpiece is taken out through the centrifugal basket, and therefore the centrifugal basket is rapidly filled and taken out.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic diagram of a side cross-sectional structure of a control chassis of the present utility model;
FIG. 3 is a schematic diagram of the centrifugal barrel structure of the present utility model;
fig. 4 is a schematic view of the centrifugal basket of the present utility model.
Reference numerals in the drawings: 1. a control cabinet; 2. a first one-way valve; 3. a drain tube; 4. a second one-way valve; 5. a liquid inlet pipe; 6. damping the rotating shaft; 7. a case cover; 8. an observation window; 9. a magnetic suction block; 10. a working mechanism; 1001. a draining chamber; 1002. a servo motor; 1003. a coupling; 1004. a screw rod; 1005. connecting a bearing; 1006. lifting the nut lugs; 1007. a centrifugal barrel; 1008. a motor; 1009. an auxiliary wheel; 1010. a transmission shaft; 1011. a gear; 1012. a rack; 1013. a centrifugal basket; 1014. dip coating chamber.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a screw surface modification's anticorrosive coating centrifugation dip-coating device, including control machine case 1 and operating mechanism 10, one side screw connection of control machine case 1 has first check valve 2, the other end of first check valve 2 is provided with drain pipe 3, the opposite side screw connection of control machine case 1 has second check valve 4, the other end of second check valve 4 is provided with feed liquor pipe 5, the top of control machine case 1 is through damping pivot 6 and case lid 7 swivelling joint, viewing window 8 has been seted up on the surface of case lid 7, the case lid 7 inboard is provided with magnetic attraction piece 9, the inside of control machine case 1 is provided with operating mechanism 10, the inside of control machine case 1 is provided with the drain room 1001, the inner wall of drain room 1001 has inlayed servo motor 1002, the bottom draw-in groove of servo motor 1002 is connected with the shaft coupling 1003, the bottom draw-in groove of shaft coupling 1003 is connected with lead screw 1004, lead screw 1004 is through connecting bearing 1005 and control machine case 1 swivelling joint.
Further, the working mechanism 10 comprises a draining chamber 1001, a servo motor 1002, a coupler 1003, a screw 1004, a connecting bearing 1005, a lifting nut lug 1006, a centrifugal barrel 1007, a motor 1008, an auxiliary wheel 1009, a transmission shaft 1010, a gear 1011, a rack 1012, a centrifugal basket 1013 and a dip-coating chamber 1014, a workpiece is placed into the centrifugal basket 1013, the centrifugal basket 1013 is placed into the centrifugal barrel 1007, and the centrifugal barrel 1007 drives the centrifugal basket 1013 to complete lifting and rotating steps, so that the loading and the taking out of the workpiece are facilitated.
Further, the servo motor 1002 is symmetrically arranged about the center axis of the draining chamber 1001, the servo motor 1002 and the screw rod 1004 form a transmission structure through the coupler 1003, and the screw rod 1004 has the characteristics of high efficiency and high precision in transmission, so that the lifting nut lugs 1006 are enabled to be consistent in height in the moving process, and the stability of the centrifugal barrel 1007 is guaranteed.
Further, the outside threaded connection of lead screw 1004 has lift nut ear 1006, has welded centrifugal barrel 1007 between the lift nut ear 1006, and centrifugal barrel 1007 surface evenly has seted up great through-hole for centrifugal barrel 1007 descends in-process, and antiseptic solution can infiltrate in the bucket fast.
Further, a motor 1008 is connected to a surface clamping groove of the centrifugal barrel 1007, an auxiliary wheel 1009 is arranged on one side of the motor 1008, the auxiliary wheel 1009 is arranged in a center axis symmetry mode with respect to the centrifugal barrel 1007, and when the centrifugal basket 1013 is placed into the centrifugal barrel 1007, the auxiliary wheel 1009 is tightly attached to the centrifugal basket 1013, so that the centrifugal basket 1013 is kept stable in the rotating process.
Further, a transmission shaft 1010 is arranged at the bottom end of the motor 1008, a gear 1011 is welded on the outer side of the transmission shaft 1010, the transmission shaft 1010 penetrates through the centrifugal barrel 1007, a rack 1012 is meshed on the inner side of the gear 1011, the rack 1012 is welded on the outer side of the centrifugal basket 1013, the motor 1008 synchronously rotates, and the centrifugal basket 1013 rotates in the centrifugal barrel 1007 through the rack 1012 of the gear 1011.
Further, a dip coating chamber 1014 is arranged at the bottom end of the draining chamber 1001, the installation height of the second one-way valve 4 is higher than that of the first one-way valve 2, the liquid inlet pipe 5 is connected with a preservative solution storage device, the drain pipe 3 is connected with a waste liquid storage device, and the filling and the discharging of the preservative solution are controlled through the first one-way valve 2 and the second one-way valve 4.
Working principle: firstly, a screw surface modification treatment anticorrosive coating centrifugal dip-coating device is put into a working position, when the screw surface modification treatment anticorrosive coating centrifugal dip-coating device is used, a workpiece is put into a centrifugal basket 1013 in the first step, then the centrifugal basket 1013 is put into a centrifugal barrel 1007, so that a gear 1011 is meshed with a rack 1012, an auxiliary wheel 1009 is clung to the outer wall of the centrifugal basket 1013, a second step instruction end sends an instruction for opening a second one-way valve 4 to a control cabinet 1, so that an anticorrosive solution is filled into a dip-coating chamber 1014, a third step sends a descending instruction to the control cabinet 1 from the instruction end, a servo motor 1002 is synchronously started, a lifting nut lug 1006 is driven by a lead screw 1004, so that the lifting nut 1006 slowly descends at a constant speed until the centrifugal barrel 1007 completely sinks into the anticorrosive solution, a fourth step instruction end sends a rotating instruction to the control cabinet 1, a motor 1008 is synchronously started, the centrifugal basket 1013 is rotated through a gear 1011 rack 1012, centrifugal dip-coating treatment is completed, the fifth step control cabinet 1 automatically controls the synchronous starting of the servo motor 1002, the lifting nut 1006 slowly ascends at a constant speed until the centrifugal barrel 1007 completely leaves the anticorrosive solution, and the centrifugal basket is completely dried in a draining chamber 1001, and the workpiece is kept still for a period, and the workpiece is removed from the centrifugal coating device after the centrifugal coating device is subjected to the surface modification treatment.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a screw surface modification's anticorrosive coating centrifugation dip-coating device, includes control machine case (1) and operating mechanism (10), its characterized in that: one side screw connection of control machine case (1) has first check valve (2), the other end of first check valve (2) is provided with drain pipe (3), the opposite side screw connection of control machine case (1) has second check valve (4), the other end of second check valve (4) is provided with feed liquor pipe (5), the top of control machine case (1) is rotated through damping pivot (6) and case lid (7) and is connected, observation window (8) have been seted up on the surface of case lid (7), case lid (7) inboard is provided with magnetism and inhales piece (9), the inside of control machine case (1) is provided with operating mechanism (10), the inside of control machine case (1) is provided with drip chamber (1001), the inner wall of drip chamber (1001) has inlayed servo motor (1002), the bottom draw-in groove of servo motor (1002) is connected with shaft coupling (1003), the bottom draw-in groove of shaft coupling (1003) is connected with lead screw (1004), lead screw (1005) are rotated with control machine case (1) through connecting bearing (1005).
2. The device for centrifugal dip-coating of an anti-corrosive coating for screw surface modification treatment according to claim 1, wherein the working mechanism (10) comprises a draining chamber (1001), a servo motor (1002), a coupler (1003), a screw (1004), a connecting bearing (1005), a lifting nut lug (1006), a centrifugal barrel (1007), a motor (1008), an auxiliary wheel (1009), a transmission shaft (1010), a gear (1011), a rack (1012), a centrifugal basket (1013) and a dip-coating chamber (1014).
3. The anti-corrosion coating centrifugal dip-coating device for screw surface modification treatment according to claim 1, wherein the servo motor (1002) is arranged in a central axis symmetry manner with respect to the draining chamber (1001), and the servo motor (1002) and the screw rod (1004) form a transmission structure through a coupler (1003).
4. The anti-corrosion coating centrifugal dip-coating device for screw surface modification treatment according to claim 1, wherein lifting nut lugs (1006) are connected to the outer side threads of the screw rod (1004), and a centrifugal barrel (1007) is welded between the lifting nut lugs (1006).
5. The anti-corrosion coating centrifugal dip-coating device for screw surface modification treatment according to claim 4, wherein a motor (1008) is connected to a surface clamping groove of the centrifugal barrel (1007), an auxiliary wheel (1009) is arranged on one side of the motor (1008), and the auxiliary wheel (1009) is arranged in a center axis symmetry manner with respect to the centrifugal barrel (1007).
6. The screw surface modification treatment anticorrosion coating centrifugal dip-coating device according to claim 5, wherein a transmission shaft (1010) is arranged at the bottom end of the motor (1008), a gear (1011) is welded on the outer side of the transmission shaft (1010), the transmission shaft (1010) penetrates through the centrifugal barrel (1007), a rack (1012) is meshed on the inner side of the gear (1011), and the rack (1012) is welded on the outer side of the centrifugal basket (1013).
7. The centrifugal dip-coating device for the anti-corrosion coating for the screw surface modification treatment according to claim 1, wherein a dip-coating chamber (1014) is arranged at the bottom end of the draining chamber (1001), and the installation height of the second one-way valve (4) is higher than that of the first one-way valve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321179852.2U CN219765831U (en) | 2023-05-16 | 2023-05-16 | Screw surface modification's anticorrosive coating centrifugation dip-coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321179852.2U CN219765831U (en) | 2023-05-16 | 2023-05-16 | Screw surface modification's anticorrosive coating centrifugation dip-coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219765831U true CN219765831U (en) | 2023-09-29 |
Family
ID=88102645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321179852.2U Active CN219765831U (en) | 2023-05-16 | 2023-05-16 | Screw surface modification's anticorrosive coating centrifugation dip-coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219765831U (en) |
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2023
- 2023-05-16 CN CN202321179852.2U patent/CN219765831U/en active Active
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