CN221139546U - Quantitative phosphate solution replenishing device - Google Patents
Quantitative phosphate solution replenishing device Download PDFInfo
- Publication number
- CN221139546U CN221139546U CN202323449639.1U CN202323449639U CN221139546U CN 221139546 U CN221139546 U CN 221139546U CN 202323449639 U CN202323449639 U CN 202323449639U CN 221139546 U CN221139546 U CN 221139546U
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- CN
- China
- Prior art keywords
- replenishing
- phosphating solution
- replenishing tank
- support frame
- helical gear
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- 229910019142 PO4 Inorganic materials 0.000 title claims abstract description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title claims abstract description 10
- 239000010452 phosphate Substances 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 20
- 238000002156 mixing Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- -1 Zn (H2 PO 4) 2 Chemical compound 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a quantitative phosphate solution replenishing device, which relates to the technical field of phosphate solutions and comprises a storage mechanism and a replenishing mechanism; the storage mechanism comprises a replenishing tank, and a transparent observation window is arranged on the side surface of the replenishing tank; the replenishing mechanism comprises a piston plate and a supporting frame, the piston plate is slidably connected in the replenishing tank, the supporting frame is arranged at the top of the replenishing tank, two sides of the inside of the supporting frame are connected with vertical rods, the outer walls of the vertical rods are slidably connected with a movable seat, the middle part of one side of the movable seat is connected with an L-shaped connecting plate, and the bottom end of the L-shaped connecting plate is connected with one side of the top end of the piston plate; the beneficial effects of the utility model are as follows: through the cooperation of biax motor and axis of rotation, drive first helical gear and rotate, through the cooperation of first helical gear and second helical gear, drive and connect the lead screw and rotate, through the cooperation of connecting lead screw and movable seat, make piston plate extrusion phosphating solution to make the phosphating solution follow the supply pipe and lead out, can carry the phosphating solution to the holding vessel in from the bottom.
Description
Technical Field
The utility model relates to a quantitative replenishment device, in particular to a quantitative replenishment device for phosphating solution, and belongs to the technical field of phosphating solutions.
Background
The main component of the phosphating solution is dihydric phosphate, such as Zn (H2 PO 4) 2, a proper amount of free phosphoric acid, an accelerator and the like, and the phosphating before coating can enhance the binding force between a coating film layer (such as a paint coating) and a workpiece, improve the corrosion resistance of the surface coating of the workpiece after coating and improve the decoration; the non-coating phosphating can improve the wear resistance of the workpiece, so that the workpiece has lubricity in the machining process, the corrosion resistance of the workpiece is improved, and the phosphating solution is continuously digested when in use and needs to be quantitatively supplied.
The quantitative replenishment device disclosed in the application number CN202120149828.9 is also an increasingly mature technology and comprises a mixing box, wherein a feed inlet is arranged on the mixing box and used for adding water, a discharge outlet is arranged on the mixing box and used for discharging mixed water, a main stirrer is arranged, the output end of the main stirrer is connected with a main stirring rod and used for stirring the water in the mixing box, a charging barrel is also arranged and used for adding materials into the mixing box, a pre-stirring device is also arranged on the mixing box and comprises a pre-stirring barrel arranged in the mixing box, the pre-stirring barrel is arranged at the top of the inner side of the mixing box and is a vertical straight barrel, and the bottom of the pre-stirring barrel is opened; be provided with the pre-mixer on the mixing box, pre-mixer output connects the puddler in advance, is located the churn in advance with the puddler, feed cylinder export is located the churn in advance. The quantitative replenishment device comprises a feed bin, wherein the left side of the feed bin is fixedly provided with a feeding bin, the top of the feeding bin is fixedly provided with a first driving motor, one end of an output shaft of the first driving motor penetrates through and extends to the inside of the feeding bin and is movably connected with a feeding rotating rod of an inner bottom wall of the feeding bin, the outer peripheral wall of the feeding rotating rod is fixedly connected with a feeding screw, and the bottom of the left side of the feeding bin is communicated with a feeding hopper. This batching automatic quantitative replenishing device through pouring the batching into the feeder hopper, makes the batching get into in the material loading storehouse, then starts first driving motor, makes the material loading dwang rotate, drives the material loading screw and rotates, makes the batching can upwards carry, then gets into in the bearing storehouse through the passage, realizes the automatic feeding of batching, has reduced staff's intensity of labour, has improved material loading efficiency.
However, the above-mentioned method has the following defects in practical use: the replenishing device is positioned at the top of the storage tank, so that the replenishing device is inconvenient to charge liquid, and the phosphating liquid cannot be directly conveyed into the storage tank from the bottom, so that the utility model provides a quantitative replenishing device for phosphating liquid.
Disclosure of utility model
The utility model aims to provide a quantitative phosphate solution replenishing device, which solves the problem that the phosphate solution cannot be directly quantitatively conveyed into a storage tank from the bottom in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a quantitative phosphate solution replenishing device comprises a storage mechanism and a replenishing mechanism; the storage mechanism comprises a replenishing tank, a transparent observation window is arranged on the side face of the replenishing tank, scale marks are arranged on the outer side of the transparent observation window, and a replenishing pipe is connected to the bottom of one side of the replenishing tank; the replenishing mechanism comprises a piston plate and a supporting frame, wherein the piston plate is in sliding connection with the inside of the replenishing tank, the supporting frame is arranged at the top of the replenishing tank, vertical rods are connected to two sides of the inside of the supporting frame, a movable seat is connected to the outer wall of the vertical rods in a sliding manner, an L-shaped connecting plate is connected to the middle of one side of the movable seat, and the bottom end of the L-shaped connecting plate is connected with one side of the top end of the piston plate.
As a preferable technical scheme of the utility model, the bottom end of the replenishing tank is connected with a supporting plate, and the bottom end of the supporting plate is provided with a universal wheel.
As a preferable technical scheme of the utility model, the two sides of the inside of the support frame are respectively connected with a connecting screw rod through bearings in a rotating way, the outer wall of the connecting screw rod is in threaded connection with the middle part of the movable seat, and the top of the connecting screw rod penetrates through the top end of the support frame.
As a preferable technical scheme of the utility model, the top of the connecting screw rod is connected with a second bevel gear, the middle part of the top end of the supporting frame is connected with a mounting plate, the top end of the mounting plate is provided with a double-shaft motor, a transmission shaft of the double-shaft motor is connected with a rotating shaft, one end of the rotating shaft is connected with a first bevel gear, and the first bevel gear is meshed with the second bevel gear.
As a preferable technical scheme of the utility model, two sides of the top end of the supporting frame are connected with the rotating seat, and the middle part of the rotating shaft is rotationally connected with the top of the rotating seat through a bearing.
As a preferable technical scheme of the utility model, a rubber pad is connected to the outer side of the piston plate.
As a preferable technical scheme of the utility model, the middle part of the top end of the piston plate is connected with a liquid inlet pipe, and the top end of the liquid inlet pipe is connected with a sealing cover in a threaded manner.
Compared with the related art, the quantitative phosphate solution replenishing device provided by the utility model has the following beneficial effects:
1. The double-shaft motor is matched with the rotating shaft to drive the first bevel gear to rotate, the first bevel gear is matched with the second bevel gear to drive the connecting screw rod to rotate, the L-shaped connecting plate and the piston plate are driven to move through the matching of the connecting screw rod and the movable seat, so that the piston plate extrudes phosphating solution downwards and leads the phosphating solution out of the supply pipe, a quantitative supply device is not required to be fixed at the top of the storage tank, and the phosphating solution can be directly conveyed into the storage tank from the bottom;
2. Through the cooperation of transparent observation window and supply tank, be convenient for observe the height of the inside solution of supply tank to judge the supply volume of phosphating solution, through the cooperation of backup pad and universal wheel, make quantitative replenishing device can remove at will, be convenient for remove the replenishing device to the holding vessel next door.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
Fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. a storage mechanism; 2. a replenishment mechanism; 101. a replenishing tank; 102. a transparent viewing window; 103. a supply pipe; 104. a support plate; 105. a universal wheel; 201. a piston plate; 202. a support frame; 203. a movable seat; 204. an L-shaped connecting plate; 205. connecting a screw rod; 206. a vertical rod; 207. a second helical gear; 208. a mounting plate; 209. a biaxial motor; 210. a rotating shaft; 211. a first helical gear; 212. a rotating seat; 213. a rubber pad; 214. a liquid inlet pipe; 215. sealing cover.
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 utility model provides a quantitative replenishment device for phosphating solution, which comprises a storage mechanism 1 and a replenishment mechanism 2;
The storage mechanism 1 comprises a replenishing tank 101, a transparent observation window 102 is fixedly arranged on the side surface of the replenishing tank 101, scale marks are fixedly arranged on the outer side of the transparent observation window 102, a replenishing pipe 103 is fixedly connected to the bottom of one side of the replenishing tank 101, the height of liquid is convenient to observe through the transparent observation window 102, the scale marks on the outer side of the transparent observation window 102 are convenient to judge the replenishing amount of phosphating liquid, and the replenishing pipe 103 is connected with a liquid inlet of the storage tank to replenish liquid;
The bottom end of the replenishing tank 101 is fixedly connected with four supporting plates 104, the four supporting plates 104 are arranged at the bottom end of the replenishing tank 101 at equal intervals, universal wheels 105 are fixedly arranged at the bottom end of the supporting plates 104, the replenishing tank 101 is stably supported by the four supporting plates 104, the replenishing tank 101 can be freely moved through the universal wheels 105, and replenishing is facilitated;
Specifically, the phosphating solution is added into the replenishing tank 101, the liquid height is convenient to observe through the transparent observation window 102, the replenishing pipe 103 is connected with the liquid inlet of the storage tank, the replenishing is carried out, and the scale mark is convenient to judge the replenishing amount of the phosphating solution.
The replenishing mechanism 2 comprises a piston plate 201 and a supporting frame 202, wherein the piston plate 201 is in sliding connection with the inside of the replenishing tank 101, the supporting frame 202 is fixedly arranged at the top of the replenishing tank 101, two sides of the inside of the supporting frame 202 are fixedly connected with vertical rods 206, four vertical rods 206 are arranged, every two vertical rods 206 positioned at one side are in a group, two groups of vertical rods 206 are symmetrically arranged by the axis of a movable seat 203, the outer wall of each vertical rod 206 is in sliding connection with the movable seat 203, the middle part of one side of the movable seat 203 is fixedly connected with an L-shaped connecting plate 204, the bottom end of the L-shaped connecting plate 204 is fixedly connected with one side of the top end of the piston plate 201, and the two movable seats 203 slide up and down at two sides of the inside of the supporting frame 202 to drive the L-shaped connecting plate 204 to move, so that the piston plate 201 extrudes phosphating liquid downwards, and the phosphating liquid enters the storage tank from a replenishing pipe 103 at the bottom;
The two sides of the inside of the support frame 202 are respectively connected with a connecting screw rod 205 through bearings in a rotating way, the outer wall of the connecting screw rod 205 is in threaded connection with the middle part of the movable seat 203, the top of the connecting screw rod 205 penetrates through the top end of the support frame 202, the connecting screw rod 205 is rotated, and the movable seat 203 moves up and down under the threaded cooperation of the connecting screw rod 205 and the movable seat 203;
The top of the connecting screw rod 205 is fixedly connected with a second bevel gear 207, the middle of the top end of the supporting frame 202 is fixedly connected with a mounting plate 208, the top end of the mounting plate 208 is fixedly provided with a double-shaft motor 209, a transmission shaft of the double-shaft motor 209 is fixedly connected with a rotating shaft 210, one end of the rotating shaft 210 is fixedly connected with a first bevel gear 211, the first bevel gear 211 is meshed with the second bevel gear 207, the double-shaft motor 209 is started to provide power for the two rotating shafts 210, the first bevel gear 211 rotates, and the connecting screw rod 205 rotates under the meshing cooperation of the first bevel gear 211 and the second bevel gear 207, so that the two movable seats 203 automatically move;
both sides of the top end of the support frame 202 are fixedly connected with a rotating seat 212, the middle part of the rotating shaft 210 is rotationally connected with the top of the rotating seat 212 through a bearing, and the rotating seat 212 supports the rotating shaft 210 so that the rotating shaft 210 stably rotates;
A rubber pad 213 is fixedly connected to the outer side of the piston plate 201, and the rubber pad 213 reduces a gap between the piston plate 201 and the replenishing tank 101, so that the phosphating solution is prevented from flowing out from the gap between the piston plate 201 and the replenishing tank 101;
the middle part of the top end of the piston plate 201 is fixedly connected with a liquid inlet pipe 214, the top end of the liquid inlet pipe 214 is in threaded connection with a sealing cover 215, and the sealing cover 215 is unscrewed, so that phosphating liquid is conveniently added into the replenishing tank 101 from the liquid inlet pipe 214
Specifically, the biaxial motor 209 is started to enable the two rotating shafts 210 to simultaneously rotate, the first bevel gear 211 is driven to rotate, the connecting screw rod 205 is driven to rotate under the meshing fit of the first bevel gear 211 and the second bevel gear 207, the moving seat 203 is driven to slide downwards under the threaded fit of the connecting screw rod 205 and the moving seat 203, the L-shaped connecting plate 204 is driven to move, the piston plate 201 is driven to move downwards and extrude phosphating solution, the phosphating solution is extruded from the supply pipe 103, and the phosphating solution is conveyed into the storage tank from the bottom for quantitative supply.
When the phosphating device is used, firstly, the sealing cover 215 is unscrewed, phosphating solution is injected into the replenishing tank 101 from the liquid inlet pipe 214, then the quantitative replenishing device is moved to one side of the storage tank, one end of the replenishing pipe 103 is connected with the liquid inlet of the storage tank, then the double-shaft motor 209 is started, the two rotating shafts 210 are rotated simultaneously, the rotating base 212 supports the rotating shafts 210, the rotating shafts 210 are stably rotated, the first bevel gear 211 is driven to rotate, the connecting screw rod 205 is driven to rotate under the meshing fit of the first bevel gear 211 and the second bevel gear 207, the moving base 203 is driven to slide downwards under the threaded fit of the connecting screw rod 205 and the moving base 203, the L-shaped connecting plate 204 is driven to move, the piston plate 201 is driven to move downwards and squeeze the phosphating solution, the phosphating solution is extruded from the replenishing pipe 103, the phosphating solution is conveyed into the storage tank from the bottom, the height of the phosphating solution is observed from the transparent observation window 102, and the replenishing amount of the phosphating solution is convenient to judge according to scale marks.
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. A quantitative phosphate solution replenishing device is characterized by comprising
A storage mechanism (1); the storage mechanism (1) comprises a replenishing tank (101), a transparent observation window (102) is arranged on the side face of the replenishing tank (101), scale marks are arranged on the outer side of the transparent observation window (102), and a replenishing pipe (103) is connected to the bottom of one side of the replenishing tank (101);
A replenishment mechanism (2); the utility model provides a make-up mechanism (2) is including piston board (201) and support frame (202), piston board (201) sliding connection is in the inside of make-up jar (101), support frame (202) set up the top of make-up jar (101), the both sides of support frame (202) inside all are connected with montant (206), the outer wall sliding connection of montant (206) has movable seat (203), the middle part of movable seat (203) one side is connected with L type connecting plate (204), the bottom of L type connecting plate (204) with one side on piston board (201) top is connected.
2. A phosphating solution quantitative replenishment device as defined in claim 1, wherein: the bottom of the replenishing tank (101) is connected with a supporting plate (104), and a universal wheel (105) is arranged at the bottom of the supporting plate (104).
3. A phosphating solution quantitative replenishment device as defined in claim 1, wherein: the two sides of the inside of the support frame (202) are respectively connected with a connecting screw rod (205) through bearings in a rotating mode, the outer wall of the connecting screw rod (205) is in threaded connection with the middle of the movable seat (203), and the top of the connecting screw rod (205) penetrates through the top end of the support frame (202).
4. A phosphating solution quantitative replenishment device as defined in claim 3, wherein: the top of connecting lead screw (205) is connected with second helical gear (207), the middle part at support frame (202) top is connected with mounting panel (208), the top of mounting panel (208) is equipped with biax motor (209), the transmission shaft of biax motor (209) is connected with axis of rotation (210), the one end of axis of rotation (210) is connected with first helical gear (211), first helical gear (211) with second helical gear (207) meshing is connected.
5. A phosphating solution quantitative supply device according to claim 4, wherein: both sides on the top end of the supporting frame (202) are connected with rotating bases (212), and the middle part of the rotating shaft (210) is rotatably connected with the top of the rotating bases (212) through bearings.
6. A phosphating solution quantitative replenishment device as defined in claim 1, wherein: and a rubber pad (213) is connected to the outer side of the piston plate (201).
7. A phosphating solution quantitative replenishment device as defined in claim 1, wherein: the middle part at the top of piston plate (201) is connected with feed liquor pipe (214), the top thread connection of feed liquor pipe (214) has sealed lid (215).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323449639.1U CN221139546U (en) | 2023-12-18 | 2023-12-18 | Quantitative phosphate solution replenishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323449639.1U CN221139546U (en) | 2023-12-18 | 2023-12-18 | Quantitative phosphate solution replenishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221139546U true CN221139546U (en) | 2024-06-14 |
Family
ID=91423321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323449639.1U Active CN221139546U (en) | 2023-12-18 | 2023-12-18 | Quantitative phosphate solution replenishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221139546U (en) |
-
2023
- 2023-12-18 CN CN202323449639.1U patent/CN221139546U/en active Active
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