CN213067909U - Electronic balance - Google Patents
Electronic balance Download PDFInfo
- Publication number
- CN213067909U CN213067909U CN202021531265.1U CN202021531265U CN213067909U CN 213067909 U CN213067909 U CN 213067909U CN 202021531265 U CN202021531265 U CN 202021531265U CN 213067909 U CN213067909 U CN 213067909U
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- Prior art keywords
- base
- adjusting
- weighing
- fixedly connected
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005303 weighing Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims description 9
- 239000002274 desiccant Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 abstract description 4
- 239000000049 pigment Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000009474 hot melt extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses an electronic balance, which has the technical proposal that the electronic balance comprises a base, a weighing plate fixedly connected with the top of the base, an adjusting mechanism arranged on the base and a protective cover arranged on the top of the base; the top of base one side is provided with the inclined plane, be provided with the display screen that is used for showing bearing numerical value on the inclined plane, all be provided with two adjustment tanks on base and the adjacent two sides in inclined plane, two adjustment tanks on the side are located the both ends of side respectively, the perpendicular hole that downwards runs through the base is seted up to the bottom of adjustment tank, the top of adjustment tank is provided with the regulation hole of seting up on the base, regulation hole and numerical control are coaxial and with the footpath setting, when weighing the dish top and can't be in the horizontally, through stirring the rolling disc, adjust the position of support ball from top to bottom, then observe the three bubble spirit level at weighing dish top, until will weigh the dish top and adjust to the level.
Description
Technical Field
The utility model relates to a technical field that article were weighed, more specifically the saying so, it relates to an electronic balance.
Background
In the middle of the process of masterbatch production, need carry out relevant mixing of colors experiment, need utilize electronic balance to weigh plastic granules and various pigment powder during the experiment, then carry out hot melt extrusion molding after mixing again, form the masterbatch and carry out the observation contrast of colour. Electronic balance includes the base and sets up the weighing dish at the base top, and electronic balance's weight is lighter to the condition of carrying to different places and using often can appear when using, but because the unevenness of desktop or mesa, the top of weighing dish can't be in horizontal position in the time of making the bearing, thereby leads to weighing result's inaccurate.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an electronic balance, it is when weighing the dish top and can't be in the level, through stirring the rolling disc, adjusts the position of support ball from top to bottom, then observes the three bubble spirit level at weighing the dish top, until will weigh the dish top and adjust to the level.
In order to achieve the above purpose, the utility model provides a following technical scheme: an electronic balance comprises a base, a weighing disc fixedly connected to the top of the base, an adjusting mechanism arranged on the base and a protective cover arranged on the top of the base;
the top of one side of the base is provided with an inclined plane, the inclined plane is provided with a display screen for displaying a bearing numerical value, two side faces of the base adjacent to the inclined plane are provided with two adjusting grooves, the two adjusting grooves on the side faces are respectively positioned at two ends of the side faces, an adjusting mechanism is respectively arranged among the four adjusting grooves, the bottom of each adjusting groove is provided with a vertical hole which penetrates through the base downwards, the top of each adjusting groove is provided with an adjusting hole which is arranged on the base, and the adjusting holes and the numerical control are coaxially arranged in the same diameter;
the adjusting mechanism comprises an adjusting shaft arranged in the adjusting groove, a supporting ball fixedly connected to the bottom of the adjusting shaft and a rotating disc which is arranged in the adjusting groove and is coaxial with the adjusting shaft; the adjusting shaft and the vertical hole are coaxial and arranged in the same diameter, the adjusting shaft penetrates through the numerical control device in the vertical direction, the top of the adjusting shaft extends into the adjusting hole, the adjusting shaft is rotatably connected to the base, the rotating disc is fixedly connected to the adjusting shaft, and the supporting ball is located below the base;
the axis of the weighing plate is vertically arranged, three grooves are formed in the top of the weighing plate, the grooves are evenly distributed around the axis of the weighing plate, a bubble level meter is arranged in each groove, the axis of the bubble level meter is horizontally arranged, and the top of the bubble level meter is parallel and level with the top of the weighing plate.
Through adopting above-mentioned technical scheme, when weighing the dish top and can't be in the level, through stirring the rolling disc, adjust the position of support ball from top to bottom, then observe the three bubble spirit levels at weighing dish top, when three bubble spirit levels all determine to be the level, stop adjusting, the dish top level of weighing this moment.
The utility model discloses further set up to: the top of the base is fixedly connected with a rectangular ring which is arranged around the weighing disc, four side edges of the rectangular ring are respectively flush with four side edges of the base, a rectangular flat plate is arranged above the weighing disc, four side surfaces of the flat plate are respectively parallel to four side surfaces of the base, two side plates are fixedly connected with the bottom of the flat plate, the two side plates are respectively positioned at two sides of the rectangular flat plate adjacent to the inclined surface, vertical plates are fixedly connected at the bottom of the flat plate, which are deviated from the inclined surface, two sides of the vertical plates are respectively fixedly connected with the two side plates, one side of the flat plate, which is close to the inclined surface, is provided with a sliding plate and a sliding plate which can, the vertical plate and the two side plates are in mutual contact with four inner side edges of the rectangular ring respectively, the flat plate bottom is fixedly connected with a drying box, a drying agent is arranged in the middle of the drying box, and a plurality of through holes which enable air to be in contact with the drying agent are formed in the drying box.
Through adopting above-mentioned technical scheme, through setting up dry box for air drying in the cavity that dull and stereotyped, curb plate, riser and sliding plate enclose, thereby when weighing pigment powder, pigment powder is difficult to absorb water, thereby makes to weigh more accurately.
The utility model discloses further set up to: two guide blocks of one side fixedly connected with that the both sides board deviates from each other, the guide block is close to the mutual parallel and level of one side that the guide block is close to with the sliding plate in one side of sliding plate, two lifter plates of sliding plate both sides fixedly connected with, two lifter plates laminate each other with two guide blocks respectively, the constant head tank that runs through the guide block along vertical direction is seted up to one side that the guide block top is close to the lifter plate, be provided with the locating piece of fixed connection on the lifter plate in the middle of the constant head tank, the cross section of locating piece and constant head tank all is the setting of type of dogcharacter, and the.
By adopting the technical scheme, the sliding plate can be guided by sliding up and down conveniently by arranging the guide block and the positioning block.
To sum up, the utility model discloses compare and have following beneficial effect in prior art: the utility model discloses when weighing the dish top and can't be in the horizontally, through stirring the rolling disc, adjust the position of support ball from top to bottom, then observe the three bubble spirit level at dish top of weighing, when three bubble spirit level all determines to be the horizontally, stop adjusting, the dish top level of weighing this moment.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic view of the embodiment with the sliding plate removed;
FIG. 3 is a cross-sectional view of an embodiment embodying an adjustment aperture;
FIG. 4 is an enlarged view of the portion B of FIG. 2;
fig. 5 is an enlarged schematic view of a portion a of fig. 1.
In the figure: 1. a base; 11. an adjustment groove; 12. vertical holes; 13. an adjustment hole; 2. a weighing pan; 21. a groove; 22. a bubble level; 3. an adjustment mechanism; 31. an adjustment shaft; 32. a support ball; 33. rotating the disc; 4. a flat plate; 41. drying the box; 5. a side plate; 51. a guide block; 52. positioning a groove; 6. a vertical plate; 7. a sliding plate; 71. a lifting plate; 72. positioning blocks; 8. a rectangular ring.
Detailed Description
Example (b): an electronic balance, referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, comprises a base 1, a weighing plate 2 fixedly connected to the top of the base 1, four adjusting mechanisms 3 arranged on the base 1, and a protective cover arranged on the top of the base 1.
The top of base 1 one side is provided with the inclined plane, be provided with the display screen that is used for showing bearing numerical value on the inclined plane, base 1 all is provided with two adjustment tanks 11 on two adjacent sides on inclined plane, two adjustment tanks 11 on the side are located the both ends of side respectively, four adjustment tanks 11 are provided with an adjustment mechanism 3 respectively in as, the perpendicular hole 12 that runs through base 1 downwards is seted up to the bottom of adjustment tank 11, the top of adjustment tank 11 is provided with sets up the regulation hole 13 on base 1, regulation hole 13 and the coaxial and same footpath setting of numerical control.
The adjusting mechanism 3 comprises an adjusting shaft 31 arranged in the adjusting groove 11, a supporting ball 32 fixedly connected to the bottom of the adjusting shaft 31 and a rotating disc 33 arranged in the adjusting groove 11 and coaxial with the adjusting shaft 31; adjusting shaft 31 and vertical hole 12 are coaxial and with the footpath setting, and numerical control is passed along vertical direction to adjusting shaft 31, and the top of adjusting shaft 31 stretches into in the middle of adjusting hole 13 and adjusting shaft 31 rotates and connects on base 1, and rolling disc 33 fixed connection is on adjusting shaft 31, and support ball 32 is located the below of base 1.
The axis of the weighing plate 2 is vertically arranged, three grooves 21 are formed in the top of the weighing plate 2, the grooves 21 are evenly distributed around the axis of the weighing plate 2, each groove 21 is provided with a bubble level meter 22, the axis of the bubble level meter 22 is horizontally arranged, and the top of the bubble level meter 22 is flush with the top of the weighing plate 2.
The top of the base 1 is fixedly connected with a rectangular ring 8, the rectangular ring 8 is arranged around the weighing disc 2, four sides of the rectangular ring 8 are respectively flush with four sides of the base 1, a rectangular flat plate 4 is arranged above the weighing disc 2, four sides of the flat plate 4 are respectively parallel to four sides of the base 1, two side plates 5 are fixedly connected to the bottom of the flat plate 4, the two side plates 5 are respectively positioned at two sides of the rectangular flat plate 4 adjacent to an inclined plane, a plurality of vertical plates 6 are fixedly connected to the bottom of the flat plate 4, which are deviated from the inclined plane, two sides of the vertical plates 6 are respectively fixedly connected with the two side plates 5, a sliding plate 7 capable of sliding up and down along the vertical direction is arranged at one side of the flat plate 4 close to the inclined plane, the sliding plate 7, the vertical plates 6 and the two side plates 5 are respectively contacted with four inner sides of the rectangular, the drying box 41 is provided with a drying agent therein, and the drying box 41 is provided with a plurality of through holes (not shown) for allowing air to contact with the drying agent.
Two guide blocks 51 of one side fixedly connected with that both sides board 5 deviate from each other, one side that guide block 51 is close to sliding plate 7 and one side that sliding plate 7 is close to guide block 51 are parallel and level each other, two lifter plates 71 of sliding plate 7 both sides fixedly connected with, two lifter plates 71 laminate each other with two guide blocks 51 respectively, guide block 51 top is close to one side of lifter plate 71 and has been seted up along vertical direction through guide block 51's constant head tank 52, be provided with fixed connection's locating piece 72 on lifter plate 71 in the middle of the constant head tank 52, the cross section of locating piece 72 and constant head tank 52 all is the setting of type of dogcharacter, and the narrow limit of locating piece 72 is in the same place with lifter.
The working principle of the electronic balance when in use is as follows: when the top of the weighing disc 2 cannot be horizontal, the position of the supporting ball 32 is adjusted up and down by turning the rotating disc 33, then the three bubble levels 22 at the top of the weighing disc 2 are observed until all the three bubble levels 22 are determined to be horizontal, the adjustment is stopped, and at the moment, the top of the weighing disc 2 is horizontal.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. An electronic balance characterized by: the weighing device comprises a base, a weighing disc fixedly connected to the top of the base, four adjusting mechanisms arranged on the base and a protective cover arranged on the top of the base;
the top of one side of the base is provided with an inclined plane, the inclined plane is provided with a display screen for displaying a bearing numerical value, two side faces of the base adjacent to the inclined plane are provided with two adjusting grooves, the two adjusting grooves on the side faces are respectively positioned at two ends of the side faces, an adjusting mechanism is respectively arranged among the four adjusting grooves, the bottom of each adjusting groove is provided with a vertical hole which penetrates through the base downwards, the top of each adjusting groove is provided with an adjusting hole which is arranged on the base, and the adjusting holes and the numerical control are coaxially arranged in the same diameter;
the adjusting mechanism comprises an adjusting shaft arranged in the adjusting groove, a supporting ball fixedly connected to the bottom of the adjusting shaft and a rotating disc which is arranged in the adjusting groove and is coaxial with the adjusting shaft; the adjusting shaft and the vertical hole are coaxial and arranged in the same diameter, the adjusting shaft penetrates through the numerical control device in the vertical direction, the top of the adjusting shaft extends into the adjusting hole, the adjusting shaft is rotatably connected to the base, the rotating disc is fixedly connected to the adjusting shaft, and the supporting ball is located below the base;
the axis of the weighing plate is vertically arranged, three grooves are formed in the top of the weighing plate, the grooves are evenly distributed around the axis of the weighing plate, a bubble level meter is arranged in each groove, the axis of the bubble level meter is horizontally arranged, and the top of the bubble level meter is parallel and level with the top of the weighing plate.
2. The electronic balance according to claim 1, wherein: the top of the base is fixedly connected with a rectangular ring which is arranged around the weighing disc, four side edges of the rectangular ring are respectively flush with four side edges of the base, a rectangular flat plate is arranged above the weighing disc, four side surfaces of the flat plate are respectively parallel to four side surfaces of the base, two side plates are fixedly connected with the bottom of the flat plate, the two side plates are respectively positioned at two sides of the rectangular flat plate adjacent to the inclined surface, vertical plates are fixedly connected at the bottom of the flat plate, which are deviated from the inclined surface, two sides of the vertical plates are respectively fixedly connected with the two side plates, one side of the flat plate, which is close to the inclined surface, is provided with a sliding plate and a sliding plate which can, the vertical plate and the two side plates are in mutual contact with four inner side edges of the rectangular ring respectively, the flat plate bottom is fixedly connected with a drying box, a drying agent is arranged in the middle of the drying box, and a plurality of through holes which enable air to be in contact with the drying agent are formed in the drying box.
3. The electronic balance according to claim 2, wherein: two guide blocks of one side fixedly connected with that the both sides board deviates from each other, the guide block is close to the mutual parallel and level of one side that the guide block is close to with the sliding plate in one side of sliding plate, two lifter plates of sliding plate both sides fixedly connected with, two lifter plates laminate each other with two guide blocks respectively, the constant head tank that runs through the guide block along vertical direction is seted up to one side that the guide block top is close to the lifter plate, be provided with the locating piece of fixed connection on the lifter plate in the middle of the constant head tank, the cross section of locating piece and constant head tank all is the setting of type of dogcharacter, and the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021531265.1U CN213067909U (en) | 2020-07-28 | 2020-07-28 | Electronic balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021531265.1U CN213067909U (en) | 2020-07-28 | 2020-07-28 | Electronic balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213067909U true CN213067909U (en) | 2021-04-27 |
Family
ID=75578273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021531265.1U Expired - Fee Related CN213067909U (en) | 2020-07-28 | 2020-07-28 | Electronic balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213067909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117091682A (en) * | 2023-10-19 | 2023-11-21 | 常州富桐纤维新材料有限公司 | Plastic master batch weighing device and weighing method thereof |
-
2020
- 2020-07-28 CN CN202021531265.1U patent/CN213067909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117091682A (en) * | 2023-10-19 | 2023-11-21 | 常州富桐纤维新材料有限公司 | Plastic master batch weighing device and weighing method thereof |
| CN117091682B (en) * | 2023-10-19 | 2023-12-29 | 常州富桐纤维新材料有限公司 | Plastic master batch weighing device and weighing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |