CN220263170U - Finished sand weighing and packaging device - Google Patents
Finished sand weighing and packaging device Download PDFInfo
- Publication number
- CN220263170U CN220263170U CN202321889620.6U CN202321889620U CN220263170U CN 220263170 U CN220263170 U CN 220263170U CN 202321889620 U CN202321889620 U CN 202321889620U CN 220263170 U CN220263170 U CN 220263170U
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- Prior art keywords
- finished sand
- weighing
- packaging
- adjusting
- rod
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- 239000004576 sand Substances 0.000 title claims abstract description 41
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 30
- 238000005303 weighing Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 13
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 28
- 238000003860 storage Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036186 satiety Effects 0.000 description 1
- 235000019627 satiety Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Basic Packing Technique (AREA)
Abstract
The utility model belongs to the field of finished sand production, and discloses a finished sand weighing and packaging device, which comprises a blanking device for containing finished sand and controlling blanking, and further comprises a material receiving device arranged on the blanking device and used for placing packaging bags and elastically receiving the finished sand, wherein a driving device used for controlling bearing opening and closing is arranged at the bottom of the material receiving device, and an adjusting device used for rotationally adjusting the triggering height and triggering stopping is arranged at the center of the driving device; the material receiving device comprises two supporting blocks, a sliding rod is arranged on each supporting block, a spring is arranged outside each sliding rod, and a sliding block is arranged on each spring. According to the finished sand weighing and packaging device, the finished sand with specified weight is automatically weighed through elastic receiving and triggering of stopping setting; the setting of the trigger height is adjusted through rotation, so that different weighing requirements are met; the setting that opens and shuts is born in the control, has made things convenient for unloading.
Description
Technical Field
The utility model belongs to the field of finished sand production, and particularly relates to a finished sand weighing and packaging device.
Background
The main component of the sand is SiO2, which is mostly manufactured manually or is manually polished from certain stones, the particles are relatively larger, the satiety is stronger, and the existence of the particles can be clearly perceived in the hand; before the finished sand is sold and transported, the finished sand is weighed and packaged to facilitate transportation and sale.
The contrast is authorized the chinese patent of bulletin number CN214296668U, disclosed a packing plant weighs, including last frame, the top of going up the frame is equipped with weighing machine, and its below is equipped with packagine machine and constructs, weighing machine constructs including the hopper, hold in the palm the flitch, cylinder and T shape pole, the both sides end and the hopper outside of T shape pole rotate and are connected, and wherein the end is articulated with the output of cylinder, the bottom and the hopper outside of cylinder articulate, T shape pole is connected with holding in the palm the flitch, hold in the palm the flitch setting in the hopper downside, and with the bottom movable butt of hopper, the top of holding in the palm the flitch is equipped with weighing plate, weighing plate activity is inlayed in the hopper, packagine machine constructs including servo motor and a plurality of connecting rod in servo motor top output, servo motor's outside is equipped with the installing frame, the installing frame is annular array and arranges, and it is connected with a plurality of connecting rod respectively, the wrapping bag has been cup jointed to the bottom of installing frame, the wrapping bag sets up in holding in the palm the flitch downside.
The patent adopts independent weighing and packaging, and cannot realize automatic weighing of finished sand with specified weight. A new device is thus designed.
Disclosure of Invention
The utility model aims to provide a finished sand weighing and packaging device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the finished sand weighing and packaging device comprises a blanking device for containing the finished sand and controlling blanking, and further comprises a material receiving device arranged on the blanking device and used for placing packaging bags and elastically receiving the finished sand, wherein a driving device used for controlling bearing opening and closing is arranged at the bottom of the material receiving device, and an adjusting device used for rotatably adjusting the trigger height and triggering stopping is arranged at the center of the driving device;
the material receiving device comprises two supporting blocks, a sliding rod is arranged on the supporting blocks, a spring is arranged outside the sliding rod, a sliding block is arranged on the spring, two fixing plates are symmetrically arranged on opposite sides of the two sliding blocks, a bearing cylinder is symmetrically arranged between the two fixing plates, and the bearing cylinder is of a two-half structure;
the driving device comprises a supporting frame, two front and back threaded screw rods are symmetrically arranged on two sides of the supporting frame, belt wheels are arranged in front of the front and back threaded screw rods, a synchronous belt is arranged between the two belt wheels, and a motor is arranged in front of one belt wheel;
the adjusting device comprises a rack, a trigger switch is arranged on the rack, a gear is meshed with the front of the rack, and an adjusting rod is concentrically arranged on the gear.
Further: the blanking device comprises a frame, a feed bin is arranged at the top of the frame, a blanking pipe is arranged at the bottom of the feed bin, a baffle is arranged on one side below the blanking pipe, and an electric push rod is arranged on one side, away from the blanking pipe, of the baffle.
Further: the fixed plate is semicircular in shape, and the fixed plate is connected with the sliding block in a welding mode.
Further: the belt wheel is connected with the front and back threaded screw rod through a flat key, and the supporting block is connected with the front and back threaded screw rod through threads.
Further: the adjusting rod is in the shape of a round rod, and a disc-shaped handle is arranged on one side of the adjusting rod.
Further: the storage bin is cylindrical in shape, and the bottom of the storage bin is conical.
Compared with the prior art, the utility model has the beneficial effects that:
1. the automatic weighing of the finished sand with the specified weight is realized through the arrangement of elastic receiving and triggering stopping;
2. the setting of the trigger height is adjusted through rotation, so that different weighing requirements are met;
3. the setting that opens and shuts is born in the control, has made things convenient for unloading.
Drawings
FIG. 1 is a schematic diagram of a finished sand weighing and packaging device according to the present utility model;
FIG. 2 is a front view of a blanking device of the finished sand weighing and packaging device of the utility model;
FIG. 3 is an isometric view of a receiving device of a finished sand weighing and packaging device according to the present utility model;
FIG. 4 is an isometric view of a drive mechanism of a finished sand weighing and packaging device according to the present utility model;
fig. 5 is an isometric view of an adjustment device for a finished sand weighing and packaging device according to the present utility model.
In the reference numerals: 1. a blanking device; 101. a frame; 102. a storage bin; 103. discharging pipes; 104. a baffle; 105. an electric push rod; 2. a receiving device; 201. a carrying cylinder; 202. a fixing plate; 203. a slide block; 204. a slide bar; 205. a spring; 206. a support block; 3. a driving device; 301. a support frame; 302. a front and back threaded screw rod; 303. a belt wheel; 304. a synchronous belt; 305. a motor; 4. an adjusting device; 401. a rack; 402. triggering a switch; 403. a gear; 404. and (5) adjusting the rod.
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. 1-5, a finished sand weighing and packaging device comprises a blanking device 1 for containing finished sand and controlling blanking, and further comprises a material receiving device 2 arranged on the blanking device 1 and used for placing packaging bags and elastically receiving the finished sand, a driving device 3 used for controlling bearing opening and closing is arranged at the bottom of the material receiving device 2, and an adjusting device 4 used for rotatably adjusting trigger height and triggering stopping is arranged at the center of the driving device 3.
In this embodiment: the blanking device 1 comprises a frame 101, a bin 102 is arranged at the top of the frame 101, a blanking pipe 103 is arranged at the bottom of the bin 102, a baffle 104 is arranged on one side below the blanking pipe 103, an electric push rod 105 is arranged on one side, far away from the blanking pipe 103, of the baffle 104, the bin 102 is cylindrical, the bottom is conical, finished sand is placed into the bin 102 supported by the frame 101, the finished sand falls into a lower packaging bag through the blanking pipe 103, and the electric push rod 105 stretches to drive the baffle 104 to move to the position right below the blanking pipe 103 to close the blanking pipe 103;
in this embodiment: the material receiving device 2 comprises two supporting blocks 206, a slide bar 204 is arranged on the supporting blocks 206, a spring 205 is arranged outside the slide bar 204, a sliding block 203 is arranged on the spring 205, two fixing plates 202 are symmetrically arranged on opposite sides of the two sliding blocks 203, a bearing cylinder 201 is symmetrically arranged between the two fixing plates 202, the bearing cylinder 201 is of a two-half structure, the fixing plates 202 are semicircular in shape, the fixing plates 202 are welded with the sliding blocks 203, packaging bags are tightly adhered to the inner wall of the bearing cylinder 201 and are placed into the bearing cylinder 201, finished sand falls into the packaging bags below through a blanking pipe 103, and the bearing cylinder 201 is pressed down by the finished sand along the slide bar 204 through the fixing plates 202 and the sliding blocks 203 by the spring 205 supported by the supporting blocks 206 for elastic material receiving;
in this embodiment: the driving device 3 comprises a supporting frame 301, two front and back threaded lead screws 302 are symmetrically arranged on two sides of the supporting frame 301, a belt wheel 303 is arranged in front of the front and back threaded lead screws 302, a synchronous belt 304 is arranged between the two belt wheels 303, a motor 305 is arranged in front of one belt wheel 303, the belt wheel 303 is connected with the front and back threaded lead screws 302 in a flat key manner, a supporting block 206 is in threaded connection with the front and back threaded lead screws 302, the supporting frame 301 supports the motor 305 to drive one belt wheel 303 to drive the other belt wheel 303 to rotate through the synchronous belt 304, so that the two front and back threaded lead screws 302 synchronously rotate, and two parts of the bearing barrel 201 are pushed to move back to back, so that the packaging bag is convenient to take off;
in this embodiment: the adjusting device 4 comprises a rack 401, a trigger switch 402 is arranged on the rack 401, a gear 403 is meshed with the front surface of the rack 401, an adjusting rod 404 is concentrically arranged on the gear 403, the adjusting rod 404 is in a round rod shape, a disc-shaped handle is arranged on one side of the adjusting rod, the rotating adjusting rod 404 drives the gear 403 to mesh with the rack 401 to drive the trigger switch 402 to move up and down, the trigger height is adjusted, so that different target weights can be met, and when the trigger switch 402 is pressed down by the bottom of the bearing cylinder 201, the blanking pipe 103 is closed by the baffle 104.
Working principle: rotating the adjusting rod 404 to drive the gear 403 to engage the rack 401 to drive the trigger switch 402 to move up and down, adjusting the trigger height to adapt to different target weights, tightly attaching the packaging bag to the inner wall of the bearing cylinder 201, putting finished sand into the storage bin 102 supported by the frame 101, dropping the finished sand into the packaging bag below through the discharging pipe 103, enabling the bearing cylinder 201 to press down the spring 205 along the sliding rod 204 through the fixing plate 202 and the sliding block 203 until the bottom of the bearing cylinder 201 contacts the trigger switch 402, enabling the electric push rod 105 to extend to drive the baffle 104 to move to the position right below the discharging pipe 103 to close the discharging pipe 103, enabling the supporting frame 301 to support the motor 305 to drive one belt wheel 303 to drive the other belt wheel 303 to rotate through the synchronous belt 304, enabling the two front and back threaded screw rods 302 to synchronously rotate to push the supporting block 206 to drive two parts of the bearing cylinder 201 to move back to back through the sliding rod 204, the sliding block 203 and the fixing plate 202, and facilitating the removal of the packaging bag.
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 (6)
1. The utility model provides a finished sand packing plant that weighs, includes unloader (1) that are used for holding finished sand and control unloading, its characterized in that: the automatic feeding device is characterized by further comprising a material receiving device (2) which is arranged on the material discharging device (1) and used for placing packaging bags and elastically receiving finished sand, a driving device (3) used for controlling bearing opening and closing is arranged at the bottom of the material receiving device (2), and an adjusting device (4) used for rotationally adjusting the trigger height and triggering stopping is arranged at the center of the driving device (3);
the material receiving device (2) comprises two supporting blocks (206), a sliding rod (204) is arranged on each supporting block (206), a spring (205) is arranged outside each sliding rod (204), a sliding block (203) is arranged on each spring (205), two fixing plates (202) are symmetrically arranged on opposite sides of each sliding block (203), a bearing cylinder (201) is symmetrically arranged between each fixing plate (202), and each bearing cylinder (201) is of a two-half structure;
the driving device (3) comprises a supporting frame (301), two front and back threaded lead screws (302) are symmetrically arranged on two sides of the supporting frame (301), belt wheels (303) are arranged in front of the front and back threaded lead screws (302), a synchronous belt (304) is arranged between the two belt wheels (303), and a motor (305) is arranged in front of one belt wheel (303);
the adjusting device (4) comprises a rack (401), a trigger switch (402) is arranged on the rack (401), a gear (403) is meshed with the front face of the rack (401), and an adjusting rod (404) is concentrically arranged on the gear (403).
2. A finished sand weighing and packaging device as claimed in claim 1 wherein: unloader (1) include frame (101), feed bin (102) are installed at frame (101) top, feed bin (102) bottom is provided with unloading pipe (103), unloading pipe (103) one side below is provided with baffle (104), baffle (104) are kept away from one side of unloading pipe (103) is provided with electric putter (105).
3. A finished sand weighing and packaging device as claimed in claim 1 wherein: the fixing plate (202) is semicircular in shape, and the fixing plate (202) is welded with the sliding block (203).
4. A finished sand weighing and packaging device as claimed in claim 1 wherein: the belt wheel (303) is connected with the front and back threaded screw rod (302) in a flat key mode, and the supporting block (206) is connected with the front and back threaded screw rod (302) in a threaded mode.
5. A finished sand weighing and packaging device as claimed in claim 1 wherein: the adjusting rod (404) is a round rod, and one side of the adjusting rod is provided with a disc-shaped handle.
6. A finished sand weighing and packaging device as claimed in claim 2 wherein: the bin (102) is cylindrical in shape and tapered at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321889620.6U CN220263170U (en) | 2023-07-18 | 2023-07-18 | Finished sand weighing and packaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321889620.6U CN220263170U (en) | 2023-07-18 | 2023-07-18 | Finished sand weighing and packaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220263170U true CN220263170U (en) | 2023-12-29 |
Family
ID=89304794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321889620.6U Active CN220263170U (en) | 2023-07-18 | 2023-07-18 | Finished sand weighing and packaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220263170U (en) |
-
2023
- 2023-07-18 CN CN202321889620.6U patent/CN220263170U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |