CN211494558U - Tilting high-speed quantitative liquid injector for fluid - Google Patents
Tilting high-speed quantitative liquid injector for fluid Download PDFInfo
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- CN211494558U CN211494558U CN201922321560.8U CN201922321560U CN211494558U CN 211494558 U CN211494558 U CN 211494558U CN 201922321560 U CN201922321560 U CN 201922321560U CN 211494558 U CN211494558 U CN 211494558U
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Abstract
The utility model discloses a high-speed quantitative liquid injection ware of tilting for fluid, the on-line screen storage device comprises a base, step motor is installed through the bolt in the top of base, step motor's output shaft has the rolling disc, there is one side welding of rolling disc to have the dead lever, the top of base is provided with the movable plate, the top of movable plate is provided with the notes liquid pump body, the one end of notes liquid pump body is pegged graft and is had the pole stopper, the welding of one side of the one end of pole stopper has the connecting rod, airtight storehouse has been seted up to the inside of the notes liquid pump body, the other end of pole stopper is provided with the extension stopper, and the extension stopper is located the inside of airtight storehouse, open flutedly on one side of extension stopper, open at the top of movable. The utility model discloses not only can make the extension stopper of cock stem one end at airtight storehouse internal rotation, carry out reciprocating motion in airtight storehouse moreover, step motor improves fluidic filling precision height, and adjusts convenient and fast.
Description
Technical Field
The utility model relates to a fluid quantitative filling measures technical field, especially relates to a high-speed quantitative liquid injection ware of tilting for fluid.
Background
A lithium ion battery: is a secondary battery (rechargeable battery) that operates by mainly relying on lithium ions moving between a positive electrode and a negative electrode. During charging and discharging, Li + is inserted and extracted back and forth between two electrodes: during charging, Li + is extracted from the positive electrode and is inserted into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; in the prior art, the quantitative filling needs to be carried out manually in the production of lithium ion batteries with small and medium scale or small batch, or other places needing quantitative liquid adding or spraying.
The liquid injector in the prior art requires field filling personnel to have long-time filling experience, otherwise inaccurate quantification can occur, the quality of the produced products is directly uneven, the labor intensity of the field filling personnel is high, the filling efficiency is low, and the defects of pollution risk to liquid injection fluid media exist.
Therefore, there is a need to design a tilting type high-speed quantitative injector for fluid to solve the above problems.
Disclosure of Invention
The utility model aims at solving the requirement field filling personnel who exists among the prior art and having long-time filling experience, otherwise can appear the ration inaccurate, directly lead to the product of production the quality good uneven, and field filling personnel's intensity of labour is big, the filling inefficiency and to annotating the defect shortcoming that there is the pollution risk of liquid fluid medium, and the high-speed quantitative liquid injection ware of tilting for fluid that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high-speed quantitative liquid injection ware of tilting for fluid, includes the base, step motor is installed through the bolt in the top of base, step motor's output shaft has the rolling disc, there is one side welding of rolling disc to have the dead lever, the top of base is provided with the movable plate, the top of movable plate is provided with annotates the liquid pump body, it has the pole stopper to annotate the one end of the liquid pump body to peg graft, the welding of one side of the one end of pole stopper has the connecting rod, annotate the inside of the liquid pump body and seted up airtight storehouse, the other end of pole stopper is provided with the extension stopper, and the extension stopper is located the inside in airtight storehouse, open.
The key concept of the technical scheme is as follows: not only can make the extension stopper of cock stem one end rotate in airtight storehouse, carry out reciprocating motion in airtight storehouse moreover, step motor improves fluidic filling precision height, and adjusts convenient and fast.
Furthermore, the top of the movable plate is provided with a rectangular hole, the top of the base is provided with an arc-shaped groove, the insides of the arc-shaped groove and the rectangular hole are inserted with screw rods, the screw rods are fixed on the movable plate and the base through nuts, and one side, located on the arc-shaped groove, of the top of the base is provided with an angle line.
Further, it has a liquid outlet hole to open one side of the liquid injection pump body, and goes out the internal weld in liquid outlet hole and have a drain pipe, open the opposite side of the liquid injection pump body and have a feed liquor hole, and the internal weld in feed liquor hole has a feed liquor pipe.
Furthermore, one side of the fixed rod is provided with a first universal groove, one end of the connecting rod is welded with a first universal ball, the first universal ball rotates inside the first universal groove, and the connecting rod rotates on one side of the fixed rod through the first universal ball and the first universal groove.
Furthermore, the top welding of base has the fixing base, open at the top of fixing base has universal groove two, the bottom of movable plate is provided with universal ball two, and universal ball two rotates in universal groove two.
Furthermore, two fixing plates are welded on the front side and the back side of the base, and fixing holes are formed in the tops of the fixing plates.
The utility model has the advantages that:
1. through step motor, rolling disc, dead lever and the pole stopper that sets up, step motor drives the rolling disc and rotates, and the rolling disc passes through the dead lever and drives connecting rod and stopper rod rotation, not only can make the expansion plug of stopper rod one end in airtight storehouse internal rotation, carries out reciprocating motion in airtight storehouse moreover, and step motor improves fluidic filling precision height, and adjusts convenient and fast.
2. Through the screw rod, rectangular hole and the arc wall that set up, the screw rod runs through rectangular hole and arc wall and fixes through the nut, and the nut about the not hard up movable plate is convenient for adjust about the oiling pump body, through the nut about not hard up base, is convenient for remove about the oiling pump body, improves the flexibility of adjusting the oiling pump body.
3. Through the universal ball and the universal groove that set up, universal ball rotates at universal inslot, and universal ball one and the cooperation of universal groove one can make the one end of connecting rod rotate on the dead lever, therefore step motor can drive cock stem reciprocating motion and rotate simultaneously, and universal ball two and the cooperation of universal groove two are convenient for the movable plate and are controlled and remove from top to bottom, improve the flexibility of using.
4. Through the fixed plate and the fixed orifices that set up, can stably fix in the assigned position through the fixed plate to the high-speed quantitative liquid injector of tilting for the fluid, stability when improving the high-speed quantitative liquid injector of tilting for the fluid and using, it is fixed to carry out the fixed plate installation through fixed orifices cooperation bolt simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of a tilting high-speed quantitative injector for fluid according to the present invention;
FIG. 2 is a schematic structural view of a tilting high-speed quantitative injector for fluid according to the present invention;
FIG. 3 is a schematic structural view of a universal groove I and a universal ball of the tilting high-speed quantitative liquid injector for fluid according to the present invention;
FIG. 4 is a schematic view of the structure of an expanding plug of the tilting high-speed quantitative injector for fluid according to the present invention;
fig. 5 is a schematic structural view of a second universal groove and a second universal ball of the tilting high-speed quantitative liquid injector for fluids according to the present invention.
In the figure: the device comprises a base 1, a stepping motor 2, a protective shell 3, a movable plate 4, a liquid injection pump body 5, a rod plug 6, a liquid outlet pipe 7, a rectangular hole 8, a screw rod 9, an arc-shaped groove 10, an angle line 11, a fixed plate 12, a fixed hole 13, a rotating disc 14, a fixed rod 15, a fixed seat 16, a connecting rod 17, a universal groove 18, a universal ball I19, an expansion plug 20, a groove 21, a sealed cabin 22, a liquid inlet pipe 23, a universal groove II 24 and a universal ball II 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, an inclined high-speed quantitative injector for fluid comprises a base 1, wherein a stepping motor 2 is mounted on the top of the base 1 through bolts, the stepping motor 2 is 42HS48EIS, the stepping motor 2 drives a rotary disc 14 to rotate, the rotary disc 14 drives a connecting rod 17 and a plug rod 6 to rotate through a fixed rod 15, so that the stepping motor 2 can drive the plug rod 6 to reciprocate and rotate simultaneously, an expansion plug 20 at one end of the plug rod 6 can rotate in a closed bin 22 and reciprocate in the closed bin 22, an output shaft of the stepping motor 2 is connected with the rotary disc 14, the fixed rod 15 is welded on one side of the rotary disc 14, a movable plate 4 is arranged on the top of the base 1, an injection pump body 5 is arranged on the top of the movable plate 4, the rod plug 6 is inserted into one end of the injection pump body 5, the connecting rod 17 is welded on one side of one end of the rod plug, sealed storehouse 22 has been seted up to the inside of annotating the liquid pump body 5, the other end of rod stopper 6 is provided with extension stopper 20, and extension stopper 20 is located the inside of sealed storehouse 22, and it has recess 21 to open one side of extension stopper 20, and when recess 21 on extension stopper 20 was located liquid inlet pipe 23 one side on the liquid pump body 5, the fluid flowed into in the sealed storehouse 22, later through step motor 2 drive extension stopper 20 when rotating recess 21 was located drain pipe 7 one side with the fluid discharge, consequently can discharge to the high efficiency of fluid and ration.
As can be seen from the above description, the present invention has the following advantages: through the step motor 2, rolling disc 14, dead lever 15 and the pole stopper 6 that set up, step motor 2 drives rolling disc 14 and rotates, and rolling disc 14 drives connecting rod 17 and stopper rod 6 through dead lever 15 and rotates, not only can make the extension stopper 20 of stopper rod 6 one end at the internal rotation of airtight storehouse 22, carries out reciprocating motion in airtight storehouse 22 moreover, and step motor 2 improves fluidic filling precision height, and adjusts convenient and fast.
Further, open at the top of movable plate 4 has rectangular hole 8, open at the top of base 1 has arc wall 10, and the inside grafting of arc wall 10 and rectangular hole 8 has screw rod 9, and screw rod 9 all fixes on movable plate 4 and base 1 through the nut, and the nut from top to bottom of not hard up movable plate 4 is convenient for adjust from top to bottom oiling pump body 5, through the nut from top to bottom of not hard up base 1, is convenient for remove about oiling pump body 5, and one side that the top of base 1 is located arc wall 10 is provided with angle line 11.
Further, open one side of annotating the liquid pump body 5 and have a liquid hole, and the internal weld in liquid hole has drain pipe 7, circulates through the airtight storehouse 22 of drain pipe 7 discharge, and open the opposite side of annotating the liquid pump body 5 has a feed liquor hole, and the internal weld in feed liquor hole has feed liquor pipe 23, and the fluid flows into in airtight storehouse 22 through feed liquor pipe 23.
Furthermore, one side of the fixing rod 15 is provided with a first universal groove 18, one end of the connecting rod 17 is welded with a first universal ball 19, the first universal ball 19 rotates inside the first universal groove 18, and the connecting rod 17 rotates on one side of the fixing rod 15 through the first universal ball 19 and the first universal groove 18.
Further, the fixed base 16 is welded at the top of the base 1, the second universal groove 24 is formed in the top of the fixed base 16, the second universal ball 25 is arranged at the bottom of the moving plate 4, the second universal ball 25 rotates in the second universal groove 24, and the second universal ball 25 and the second universal groove 24 are matched to facilitate the moving plate 4 to move left, right, up and down.
Further, two fixing plates 12 are welded on the front side and the back side of the base 1, the tilting high-speed quantitative liquid injector for fluid can be stably fixed at a designated position through the fixing plates 12, the stability of the tilting high-speed quantitative liquid injector for fluid in use is improved, and a fixing hole 13 is formed in the top of each fixing plate 12.
Adopt above-mentioned screw rod 9, rectangular hole 8 and arc wall 10 that set up, screw rod 9 runs through rectangular hole 8 and arc wall 10 and fixes through the nut, and the nut about 4 movable plates of not hard up is convenient for adjust about the oiling pump body 5, through the nut about 1 not hard up base, is convenient for remove about the oiling pump body 5, improves the flexibility of adjusting the oiling pump body 5.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
example 1
An inclined high-speed quantitative liquid injector for fluid comprises a base 1, wherein a stepping motor 2 is installed at the top of the base 1 through bolts, the model of the stepping motor 2 is 42HS48EIS, the stepping motor 2 drives a rotating disc 14 to rotate, the rotating disc 14 drives a connecting rod 17 and a plug rod 6 to rotate through a fixed rod 15, so that the stepping motor 2 can drive the plug rod 6 to reciprocate and simultaneously rotate, an expansion plug 20 at one end of the plug rod 6 can rotate in a closed bin 22 and reciprocate in the closed bin 22, the output shaft of the stepping motor 2 is connected with the rotating disc 14, the fixed rod 15 is welded at one side of the rotating disc 14, a movable plate 4 is arranged at the top of the base 1, a liquid injection pump body 5 is arranged at the top of the movable plate 4, the rod plug 6 is inserted at one end of the liquid injection pump body 5, the connecting rod 17 is welded at one side of one end of the rod plug 6, the, the other end of the rod plug 6 is provided with an expansion plug 20, the expansion plug 20 is located inside a closed bin 22, a groove 21 is formed in one side of the expansion plug 20, when the groove 21 in the expansion plug 20 is located on one side of a liquid inlet pipe 23 on the liquid injection pump body 5, fluid flows into the closed bin 22, and then the groove 21 is located on one side of a liquid outlet pipe 7 when the expansion plug 20 is driven to rotate through the stepping motor 2, so that the fluid is discharged efficiently and quantitatively.
The top of the movable plate 4 is provided with a rectangular hole 8, the top of the base 1 is provided with an arc-shaped groove 10, the arc-shaped groove 10 and the rectangular hole 8 are internally inserted with a screw 9, the screw 9 is fixed on the movable plate 4 and the base 1 through nuts, the nuts above and below the movable plate 4 are loosened, the oil injection pump body 5 is conveniently adjusted up and down, the oil injection pump body 5 is conveniently moved left and right through loosening the nuts above and below the base 1, and an angle line 11 is arranged on one side, located on the arc-shaped groove 10, of the top of the base 1; a liquid outlet is formed in one side of the liquid injection pump body 5, a liquid outlet pipe 7 is welded in the liquid outlet, the liquid is discharged out of the closed bin 22 through the liquid outlet pipe 7, a liquid inlet is formed in the other side of the liquid injection pump body 5, a liquid inlet pipe 23 is welded in the liquid inlet, and fluid flows into the closed bin 22 through the liquid inlet pipe 23; one side of the fixed rod 15 is provided with a first universal groove 18, one end of the connecting rod 17 is welded with a first universal ball 19, the first universal ball 19 rotates inside the first universal groove 18, and the connecting rod 17 rotates on one side of the fixed rod 15 through the first universal ball 19 and the first universal groove 18; the top of the base 1 is welded with a fixed seat 16, the top of the fixed seat 16 is provided with a second universal groove 24, the bottom of the moving plate 4 is provided with a second universal ball 25, the second universal ball 25 rotates in the second universal groove 24, and the second universal ball 25 and the second universal groove 24 are matched to facilitate the moving plate 4 to move left, right, up and down; two fixing plates 12 are welded on the front and the back of the base 1, the tilting high-speed quantitative liquid injector for fluid can be stably fixed at a designated position through the fixing plates 12, the stability of the tilting high-speed quantitative liquid injector for fluid in use is improved, and a fixing hole 13 is formed in the top of each fixing plate 12.
Specifically, the utility model discloses a theory of operation as follows: when the device is used, the inclined high-speed quantitative liquid injector for the fluid is stably fixed at a designated position through the fixed plate 12, the fixed plate 12 is fixedly installed through the fixed hole 13 and the bolt, the stepping motor 2 is started, the stepping motor 2 drives the rotating disc 14 to rotate, the rotating disc 14 drives the connecting rod 17 and the plug rod 6 to rotate through the fixed rod 15, one end of the connecting rod 17 can rotate on the fixed rod 15 due to the fact that the universal ball I19 at one end of the connecting rod 17 is matched with the universal groove I18, the stepping motor 2 can drive the plug rod 6 to reciprocate and rotate simultaneously, the expansion plug 20 at one end of the plug rod 6 can rotate in the closed bin 22 and reciprocate in the closed bin 22, the stepping motor 2 improves the filling precision of the fluid, the adjustment is convenient and fast, when the flow of the fluid needs to be adjusted by the movable plate, nuts above and below the movable plate 4, be convenient for adjust about the oiling pump body 5, through nut about not hard up base 1, be convenient for remove about the oiling pump body 5 to can adjust fluidic flow, improve the flexibility of adjusting the oiling pump body 5, because two 25 rotations of universal ball are in two 24 universal grooves, two 25 and two 24 cooperation movable plates 4 of universal groove move about, improve the flexibility of using.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A tilting high-speed quantitative liquid injector for fluid comprises a base (1) and is characterized in that, the top of the base (1) is provided with a stepping motor (2) through a bolt, an output shaft of the stepping motor (2) is connected with a rotating disc (14), a fixed rod (15) is welded on one side of the rotating disc (14), a moving plate (4) is arranged at the top of the base (1), a liquid injection pump body (5) is arranged at the top of the movable plate (4), a rod plug (6) is inserted at one end of the liquid injection pump body (5), one side of one end of the rod plug (6) is welded with a connecting rod (17), the interior of the liquid injection pump body (5) is provided with a closed bin (22), the other end of the rod plug (6) is provided with an expansion plug (20), and the expansion plug (20) is positioned in the closed bin (22), and one side of the expansion plug (20) is provided with a groove (21).
2. The inclined high-speed quantitative liquid injector for fluids as claimed in claim 1, wherein the top of the moving plate (4) is provided with a rectangular hole (8), the top of the base (1) is provided with an arc-shaped groove (10), the insides of the arc-shaped groove (10) and the rectangular hole (8) are inserted with a screw (9), the screws (9) are fixed on the moving plate (4) and the base (1) through nuts, and an angle line (11) is arranged on one side of the arc-shaped groove (10) on the top of the base (1).
3. The inclined high-speed quantitative liquid injector for fluid as claimed in claim 1, wherein one side of the liquid injection pump body (5) is provided with a liquid outlet, and a liquid outlet pipe (7) is welded inside the liquid outlet, and the other side of the liquid injection pump body (5) is provided with a liquid inlet, and a liquid inlet pipe (23) is welded inside the liquid inlet.
4. The inclined high-speed quantitative injector for fluids as claimed in claim 1, wherein one side of the fixed rod (15) is provided with a first universal groove (18), one end of the connecting rod (17) is welded with a first universal ball (19), the first universal ball (19) rotates inside the first universal groove (18), and the connecting rod (17) rotates on one side of the fixed rod (15) through the first universal ball (19) and the first universal groove (18).
5. The inclined high-speed quantitative liquid injector for fluids according to claim 1, wherein the top of the base (1) is welded with a fixed seat (16), the top of the fixed seat (16) is provided with a second universal groove (24), the bottom of the moving plate (4) is provided with a second universal ball (25), and the second universal ball (25) rotates in the second universal groove (24).
6. The inclined high-speed quantitative injector for fluids according to claim 1, wherein two fixing plates (12) are welded on the front and back of the base (1), and the fixing holes (13) are formed on the top of the fixing plates (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922321560.8U CN211494558U (en) | 2019-12-23 | 2019-12-23 | Tilting high-speed quantitative liquid injector for fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922321560.8U CN211494558U (en) | 2019-12-23 | 2019-12-23 | Tilting high-speed quantitative liquid injector for fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211494558U true CN211494558U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922321560.8U Active CN211494558U (en) | 2019-12-23 | 2019-12-23 | Tilting high-speed quantitative liquid injector for fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211494558U (en) |
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- 2019-12-23 CN CN201922321560.8U patent/CN211494558U/en active Active
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