CN111929104A - Lead plaster and cream machine sampling device for lead plaster density test - Google Patents
Lead plaster and cream machine sampling device for lead plaster density test Download PDFInfo
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- CN111929104A CN111929104A CN202010619806.4A CN202010619806A CN111929104A CN 111929104 A CN111929104 A CN 111929104A CN 202010619806 A CN202010619806 A CN 202010619806A CN 111929104 A CN111929104 A CN 111929104A
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- lead plaster
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- Hydrology & Water Resources (AREA)
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Abstract
The invention discloses a lead plaster and paste machine sampling device for a lead plaster density test, which comprises a motor, a connecting plate, an arc-shaped plate, a measuring cup, a sleeving block, a threaded rod, a connecting block, a rotating groove, a movable bolt, a first connecting rod and a second connecting rod, wherein the threaded rod movably penetrates through two sides of the connecting plate, the upper end of the threaded rod is connected with an output shaft of the motor, the sleeving block is sleeved at the lower side of the threaded rod, the arc-shaped plate is vertically connected to the middle part of the sleeving block at two sides, and a plurality of placing blocks are uniformly arranged on the side surface of the arc-shaped plate; the motor through setting up drives the threaded rod and rotates for the suit piece that the lower extreme cup jointed can drive the arc and reciprocate, thereby makes placing of arc mid-mounting piece can reciprocate, places the shadoof that clamps in the piece and the graduated flask of downside can follow the lead plaster and place the bucket and take out, thereby can avoid the manual work of user to carry and take the graduated flask to fill the lead plaster sample, has reduced the pollution possibility of manual operation.
Description
Technical Field
The invention relates to a sampling device, in particular to a lead plaster and plaster machine sampling device for lead plaster density testing, and belongs to the technical field of storage battery manufacturing.
Background
The apparent density of the lead plaster refers to the mass of the lead plaster in unit volume, directly reflects the content of water and sulfuric acid in the lead plaster, is an important process parameter in the production process of the lead-acid storage battery, and in the plate smearing process of the lead-acid storage battery, the lead plaster needs to be coated on a grid through a machine to form a plate. The lead plaster is mainly prepared by mixing and stirring lead powder, sulfuric acid, pure water, auxiliary materials and the like. The density of the lead plaster has great influence on the smear quality, the grid rib leakage can be caused by the lead plaster being too hard, and the poor bonding force between the lead plaster and the grid can be caused by the lead plaster being too soft.
A comparison document CN109387454A relates to the field of lead plaster density detection, and discloses a storage battery lead plaster density detection device, a sampler and a detection method thereof, wherein the device comprises a measuring cup (1) and a falling barrel (2), the falling barrel (2) consists of a barrel body (201) and a movable base (203) with a positioning groove (202), and the outer wall of the barrel body (201) is in clearance fit with the inner wall of the positioning groove (202); the outer diameter of the measuring cup (1) is smaller than the inner diameter of the barrel body (201), when detection is started, the measuring cup (1) filled with a lead plaster sample (3) to be detected is arranged in the barrel body (201), and the upper opening of the measuring cup (1) is flush with the edge of the upper opening of the barrel body (201). Compared with the prior art, the device has the advantages of simple structure and high detection accuracy, effectively avoids over-soft or over-hard lead plaster in the plaster mixing process, and reduces the influence of the lead plaster on the quality of a smear and the performance of a polar plate.
However, in this patent, the piece of placing can not reciprocate for what its set up, and the shadoof that clamps in the piece of placing and the graduated flask of downside can be followed the lead plaster and placed the bucket and take out to can avoid the user to carry the graduated flask by hand and fill the lead plaster sample, reduce the pollution possibility of manual operation.
In order to solve the above technical problems, the present invention provides the following technical solutions.
Disclosure of Invention
The invention aims to provide a lead plaster and plaster machine sampling device for lead plaster density test, wherein a motor is arranged to drive a threaded rod to rotate, so that a sleeving block sleeved at the lower end can drive an arc-shaped plate to move up and down, a placing block arranged in the middle of the arc-shaped plate can move up and down, a lifting rod clamped in the placing block and a measuring cup on the lower side can be taken out of a lead plaster placing barrel, a user can be prevented from manually lifting the measuring cup to fill a lead plaster sample, and the possibility of pollution caused by manual operation is reduced;
the arc-shaped plate is supported by a first connecting rod, a second connecting rod, a rotating block and a connecting block which are arranged at the rear side of the connecting plate; the connecting structure is conveniently inserted and installed on the side wall of the lead plaster placing barrel through the matching of the arranged inserting plates and the second connecting rod which can be pulled, and the connecting structure is conveniently inserted and installed on the lead plaster placing barrels with different sizes through pulling the second connecting rod, so that the reliability of the lead plaster and paste machine sampling device is improved; the plug-in groove is clamped on the lead plaster placing barrel on the other side, so that the stability of the device is improved, the structure is convenient and fast to operate mechanically, the use is facilitated, and the test efficiency of the lead plaster and plaster machine for testing the density is improved; through the first spring and the limiting plate, the insertion groove can be suitable for barrel walls with different thicknesses, and the practicability of the device is improved; through the second spring and the connecting rubber plate, the included angle between the second connecting rods on two sides can be conveniently adjusted, and a user can rotate the second connecting rods at will, so that the connecting structure can be conveniently and reasonably installed;
the technical problem to be solved by the invention is as follows:
(1): how to arrange a lead plaster and paste machine sampling device for lead plaster density test, so that a placing block can move up and down, a lifting rod clamped in the placing block and a measuring cup on the lower side can be taken out of a lead plaster placing barrel, a user can be prevented from manually lifting the measuring cup to fill a lead plaster sample, and the possibility of pollution caused by manual operation is reduced;
(2): how to set up a lead plaster and cream machine sampling device for lead plaster density test, make its mechanical operation convenient, do benefit to the use, has promoted the test efficiency of lead plaster and cream machine test density;
the purpose of the invention can be realized by the following technical scheme:
a lead plaster and paste machine sampling device for a lead plaster density test comprises a motor, a connecting plate, an arc-shaped plate, a measuring cup, a sleeving block, a threaded rod, a connecting block, a rotating groove, a movable bolt, a first connecting rod, a second connecting rod, a placing block, a placing groove, an inserting plate, an inserting groove, a lifting rod, a first spring, a limiting plate, a rotating pin, a second spring, a rubber groove, a rotating block and a connecting rubber plate, wherein the threaded rod penetrates through the two sides of the connecting plate in a movable mode, the upper end of the threaded rod is connected with an output shaft of the motor, the sleeving block is sleeved on the lower side of the threaded rod, the arc-shaped plate is vertically connected to the middle of the sleeving block on the two sides, and a plurality of placing blocks;
a placing groove is formed in one side of the placing block, a lifting rod is clamped in the placing groove, the lower end of the lifting rod is connected with a measuring cup, the lower end of the threaded rod is connected with a connecting block in a meshed mode, opposite side faces of the connecting blocks on two sides are symmetrically provided with grooves, a movable bolt is vertically installed on one side of each groove, and a second connecting rod is fixedly connected to one side of each movable bolt;
the middle of the lower surface of the connecting plate is hinged with a rotating pin, the annular side surface of the rotating pin is rotatably connected with a first connecting rod, the lower end of the first connecting rod is rotatably connected with a rotating block, opposite ends of second connecting rods on two sides are overlapped, a rotating hole is formed in the overlapped position, and the first connecting rod is rotatably connected with the rotating hole through the rotating block.
Preferably, the front end of the lifting rod is connected with a convex block, and the lifting rod is matched with the placing groove through the convex block.
Preferably, the upper surface of the connecting block is provided with a rotating groove, and the lower end of the threaded rod is movably arranged in the rotating groove.
Preferably, the lower surface of the rotating block is fixedly connected with an insertion plate, and a rubber pad is adhered to the inner surface of the insertion plate.
Preferably, the lower surface of the connecting block is provided with an insertion groove, two sides inside the insertion groove are symmetrically connected with a first spring through spot welding, and a limiting plate is fixed at the front end of the first spring.
Preferably, the rubber groove has all been seted up in both sides second connecting rod outside, the inside spot welding of rubber groove is fixed with the connection offset plate through having the second spring between the second spring of both sides.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the lead plaster and paste machine sampling device for the lead plaster density test, the threaded rod is driven to rotate by the arranged motor, so that the sleeving block sleeved at the lower end can drive the arc-shaped plate to move up and down, the placing block arranged in the middle of the arc-shaped plate can move up and down, the lifting rod clamped in the placing block and the measuring cup on the lower side can be taken out of the lead plaster placing barrel, a user can be prevented from manually lifting the measuring cup to fill a lead plaster sample, and the possibility of pollution caused by manual operation is reduced;
2. the arc-shaped plate is supported by a first connecting rod, a second connecting rod, a rotating block and a connecting block which are arranged at the rear side of the connecting plate; the connecting structure is conveniently inserted and installed on the side wall of the lead plaster placing barrel through the matching of the arranged inserting plates and the second connecting rod which can be pulled, and the connecting structure is conveniently inserted and installed on the lead plaster placing barrels with different sizes through pulling the second connecting rod, so that the reliability of the lead plaster and paste machine sampling device is improved; the plug-in groove is clamped on the lead plaster placing barrel on the other side, so that the stability of the device is improved, the structure is convenient and fast to operate mechanically, the use is facilitated, and the test efficiency of the lead plaster and plaster machine for testing the density is improved;
3. through the first spring and the limiting plate, the insertion groove can be suitable for barrel walls with different thicknesses, and the practicability of the device is improved; through the second spring that sets up and the connection offset plate, conveniently adjust the contained angle between the both sides second connecting rod, the user can rotate the second connecting rod at will to this connection structure of being convenient for carries out reasonable installation.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the overall structure of the present invention.
Fig. 3 is a side cross-sectional view of the overall structure of the present invention.
Fig. 4 is a structural sectional view of a first connecting rod according to the present invention.
Fig. 5 is a schematic view of the overall structure of the connecting block of the present invention.
Fig. 6 is an enlarged schematic view of a portion a of fig. 3.
In the figure: 1. a motor; 2. a connecting plate; 3. an arc-shaped plate; 4. a measuring cup; 5. sleeving a block; 6. a threaded rod; 7. connecting blocks; 8. a rotating groove; 9. a movable bolt; 10. a first connecting rod; 11. a second connecting rod; 12. placing the blocks; 13. a placement groove; 14. a board is inserted; 15. inserting the slots; 16. lifting a rod; 17. a first spring; 18. a limiting plate; 19. a rotation pin; 20. a second spring; 21. a rubber groove; 22. rotating the block; 23. and connecting the rubber plates.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a lead plaster and paste machine sampling device for a lead plaster density test comprises a motor 1, a connecting plate 2, an arc-shaped plate 3, a measuring cup 4, a sleeving block 5, a threaded rod 6, a connecting block 7, a rotating groove 8, a movable bolt 9, a first connecting rod 10, a second connecting rod 11, a placing block 12, a placing groove 13, an inserting plate 14, an inserting groove 15, a lifting rod 16, a first spring 17, a limiting plate 18, a rotating pin 19, a second spring 20, a rubber groove 21, a rotating block 22 and a connecting rubber plate 23, wherein the threaded rod 6 movably penetrates through two sides of the connecting plate 2, the upper end of the threaded rod 6 is connected with an output shaft of the motor 1, the sleeving block 5 is sleeved on the lower side of the threaded rod 6, the arc-shaped plate 3 is vertically connected to the middle of the sleeving blocks 5 at two sides, and a plurality of placing blocks 12 are;
a placing groove 13 is formed in one side of the placing block 12, a lifting rod 16 is clamped in the placing groove 13, the lower end of the lifting rod 16 is connected with a measuring cup 4, the lower end of the threaded rod 6 is meshed and connected with a connecting block 7, opposite side faces of the connecting blocks 7 on two sides are symmetrically provided with grooves, a movable bolt 9 is vertically arranged on one side of each groove, and a second connecting rod 11 is fixedly connected to one side of the movable bolt 9;
the middle part of the lower surface of the connecting plate 2 is hinged with a rotating pin 19, the annular side surface of the rotating pin 19 is rotatably connected with a first connecting rod 10, the lower end of the first connecting rod 10 is rotatably connected with a rotating block 22, opposite ends of second connecting rods 11 on two sides are overlapped and placed, rotating holes are formed in the overlapped and placed positions, and the first connecting rod 10 is rotatably connected with the rotating holes through the rotating block 22.
Wherein, the front end of the lifting rod 16 is connected with a convex block, and is mutually matched with the placing groove 13 through the convex block.
Wherein, the upper surface of the connecting block 7 is provided with a rotating groove 8, and the lower end of the threaded rod 6 is movably arranged in the rotating groove 8.
Wherein, fixed surface is connected with the insertion plate 14 under the turning block 22, the inside surface adhesion rubber pad of insertion plate 14, the head rod 10 of setting at 2 rear sides of connecting plate, the second connecting rod 11, the turning block 22, connecting block 7 supports arc-shaped plate 3, the second connecting rod 11 that the 14 cooperations of insertion plate that set up can be stimulateeed, be convenient for install this connection structure grafting on the lateral wall that the bucket was placed to the lead plaster, the rubber pad of the inside surface adhesion of insertion plate 14 is convenient for promote the frictional force between insertion plate 14 and the bucket lateral wall, the security when having promoted the device and using.
Wherein, cartridge groove 15 has been seted up to connecting block 7 lower surface, and cartridge groove 15 inside bilateral symmetry is connected with first spring 17 through spot welding, and first spring 17 front end is fixed with limiting plate 18.
Wherein, rubber groove 21 has all been seted up in both sides second connecting rod 11 outside, and the inside spot welding of rubber groove 21 is through having second spring 20, is fixed with between the second spring 20 of both sides and connects offset plate 23, through the second spring 20 and the connection offset plate 23 that set up, conveniently adjusts the contained angle between the second connecting rod 11 of both sides, and the user can rotate second connecting rod 11 at will.
When the lead plaster sampling device is used, a worker firstly matches the arranged insertion plate 14 with the second connecting rod 11 which can be pulled, so that the connecting structure is conveniently inserted and installed on the side wall of the lead plaster placing barrel, and the connecting structure is conveniently inserted and installed on the lead plaster placing barrels with different sizes by pulling the second connecting rod 11, so that the reliability of the lead plaster sampling device and the lead plaster sampling device is improved; the first connecting rod 10, the second connecting rod 11, the rotating block 22 and the connecting block 7 which are arranged at the rear side of the connecting plate 2 support the arc-shaped plate 3; through the first spring 17 and the limiting plate 18, the insertion groove 15 can be suitable for barrel walls with different thicknesses, and the practicability of the device is improved; through the arrangement of the second spring 20 and the connecting rubber plate 23, the included angle between the second connecting rods 11 on the two sides can be conveniently adjusted, and a user can freely rotate the second connecting rods 11, so that the connecting structure is conveniently and reasonably installed; the lead plaster placing barrel is characterized in that the lead plaster placing barrel is provided with a plug-in slot 15, the lead plaster placing barrel is provided with a threaded rod 6, the threaded rod 6 is driven to rotate by starting the arranged motor 1, the sleeving block 5 sleeved at the lower end can drive the arc-shaped plate 3 to move up and down, the placing block 12 arranged in the middle of the arc-shaped plate 3 can move up and down, the lifting rod 16 clamped in the placing block 12 and the measuring cup 4 on the lower side can be taken out of the lead plaster placing barrel, so that a user can be prevented from manually lifting the measuring cup 4 to fill a lead plaster sample, and the possibility of pollution caused by manual operation is reduced; the mechanical operation of this structure is convenient, does benefit to the use, has promoted the efficiency of software testing with cream machine test density.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A lead plaster and plaster machine sampling device for a lead plaster density test comprises a motor (1), a connecting plate (2), an arc-shaped plate (3), a measuring cup (4), a sleeving block (5), a threaded rod (6), a connecting block (7), a rotating groove (8), a movable bolt (9), a first connecting rod (10), a second connecting rod (11), a placing block (12), a placing groove (13), a inserting plate (14), an inserting groove (15), a lifting rod (16), a first spring (17), a limiting plate (18), a rotating pin (19), a second spring (20), a rubber groove (21), a rotating block (22) and a connecting rubber plate (23), and is characterized in that the threaded rod (6) penetrates through the two sides of the connecting plate (2) in a movable manner, the upper end of the threaded rod (6) is connected with an output shaft of the motor (1), the sleeving block (5) is sleeved on the lower side of the threaded rod (6), the middle parts of the two side sleeving blocks (5) are vertically connected with an arc-shaped plate (3), and a plurality of placing blocks (12) are uniformly arranged on the side surface of the arc-shaped plate (3);
a placing groove (13) is formed in one side of the placing block (12), a lifting rod (16) is clamped in the placing groove (13), a measuring cup (4) is connected to the lower end of the lifting rod (16), connecting blocks (7) are meshed and connected to the lower end of the threaded rod (6), grooves are symmetrically formed in opposite side faces of the connecting blocks (7) on two sides, a movable bolt (9) is vertically installed on one side of each groove, and a second connecting rod (11) is fixedly connected to one side of each movable bolt (9);
the connecting plate (2) lower surface middle part articulates there is rotation round pin (19), rotation round pin (19) annular side rotates and connects head rod (10), and head rod (10) lower extreme rotates and is connected with turning block (22), and second connecting rod (11) of both sides are held in opposite directions and are overlapped and place, and overlap and place the department and seted up the commentaries on classics hole, head rod (10) are through turning block (22) and change the hole and be the rotation and be connected.
2. The lead plaster and paste machine sampling device for the lead plaster density test according to claim 1, characterized in that a lug is connected to the front end of the lifting rod (16), and the lifting rod is matched with the placing groove (13) through the lug.
3. The lead plaster and paste machine sampling device for the lead plaster density test according to claim 1, wherein a rotating groove (8) is formed in the upper surface of the connecting block (7), and the lower end of the threaded rod (6) is movably arranged in the rotating groove (8).
4. The lead plaster and paste machine sampling device for the lead plaster density test according to claim 1, wherein an insertion plate (14) is fixedly connected to the lower surface of the rotating block (22), and a rubber pad is adhered to the inner surface of the insertion plate (14).
5. The lead plaster and paste machine sampling device for the lead plaster density test according to claim 1, wherein a plug-in groove (15) is formed in the lower surface of the connecting block (7), first springs (17) are symmetrically connected to two sides inside the plug-in groove (15) through spot welding, and a limiting plate (18) is fixed to the front ends of the first springs (17).
6. The lead plaster and paste machine sampling device for the lead plaster density test according to claim 1, wherein rubber grooves (21) are formed in the outer sides of the second connecting rods (11) on the two sides, second springs (20) are arranged in the rubber grooves (21) in a spot welding mode, and a connecting rubber plate (23) is fixed between the second springs (20) on the two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010619806.4A CN111929104B (en) | 2020-06-30 | 2020-06-30 | Lead plaster and cream machine sampling device for lead plaster density test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010619806.4A CN111929104B (en) | 2020-06-30 | 2020-06-30 | Lead plaster and cream machine sampling device for lead plaster density test |
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| Publication Number | Publication Date |
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| CN111929104A true CN111929104A (en) | 2020-11-13 |
| CN111929104B CN111929104B (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010619806.4A Active CN111929104B (en) | 2020-06-30 | 2020-06-30 | Lead plaster and cream machine sampling device for lead plaster density test |
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| CN111929104B (en) | 2022-08-02 |
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Address after: 236500 Tianying Industrial Park, Jieshou City, Fuyang, Anhui Patentee after: Huayu New Energy Technology Co.,Ltd. Address before: 236500 Tianying Industrial Park, Jieshou City, Fuyang, Anhui Patentee before: JIESHOU NANDU HUAYU POWER SOURCE Co.,Ltd. |
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Effective date of registration: 20230109 Address after: 310000 Floor 2, Building 3, No. 72, Landscape Avenue, Qingshanhu Street, Lin'an District, Hangzhou, Zhejiang Patentee after: Hangzhou Huayu New Energy Research Institute Co.,Ltd. Address before: 236500 Tianying Industrial Park, Jieshou City, Fuyang, Anhui Patentee before: Huayu New Energy Technology Co.,Ltd. |
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