CN220054215U - Weighing and packaging equipment - Google Patents
Weighing and packaging equipment Download PDFInfo
- Publication number
- CN220054215U CN220054215U CN202321649422.2U CN202321649422U CN220054215U CN 220054215 U CN220054215 U CN 220054215U CN 202321649422 U CN202321649422 U CN 202321649422U CN 220054215 U CN220054215 U CN 220054215U
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- mounting
- clamping
- backup pad
- plate
- mounting plate
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 52
- 238000005303 weighing Methods 0.000 title claims abstract description 23
- 239000000843 powder Substances 0.000 claims abstract description 35
- 238000012856 packing Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 2
- 230000007723 transport mechanism Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 238000005429 filling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
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- Basic Packing Technique (AREA)
Abstract
The utility model relates to the field of powder coating production line packaging equipment design, in particular to weighing packaging equipment which comprises a mounting frame and a supporting mechanism for supporting packaging bags to prevent powder from being spilled when the packaging bags are released. The beneficial effects are that: the packing bag bottom is placed in the backup pad upside, through constantly pouring into powder in the packing bag and becoming heavy messenger's backup pad decline, spacing post prevents that the backup pad from moving time skew, after the packing bag is full, the backup pad is in the coplanar with the mounting box and is not descending, the backup pad supports the packing bag and prevents that the packing bag from removing the powder spill that the back whereabouts caused in the packing bag suddenly and reduce packing powder weight and influence operational environment after the centre gripping, the fixture block blocks block the backup pad under the effect of second spring and prevents that the packing bag from bouncing suddenly when transporting and lead to the packing bag to empty, first electric telescopic handle promotes the ejector pad, make the fixture block withdraw, the backup pad resets under the effect of first spring.
Description
Technical Field
The utility model relates to the field of powder coating production line packaging equipment design, in particular to weighing and packaging equipment.
Background
The powder coating is a solid powder synthetic resin coating composed of solid resin, pigment, filler, auxiliary agent and the like. After being uniformly stirred in the stirring barrel, the powder coating flows out through a discharge hole at the bottom of the stirring barrel and then enters into the packaging bag, so that the bagging requirement on the powder coating is met.
The Chinese patent with the prior patent number of CN218022284U has been searched to disclose a powder coating production line and use weighing and packaging equipment, step motor drives the swing arm to rotate through the pivot, meanwhile, first sucking disc rotates, when the swing arm rotates to the right side of the equipment, first sucking disc rotates to the level, external air pump works at this moment, adsorb the open end of wrapping bag, step motor works and rotates reversely and drives the swing arm to rotate to the center of the equipment again, the second cylinder starts working, promote the second sucking disc inwards until contacting the wrapping bag, the external air pump of second sucking disc works, adsorb the wrapping bag, then the second cylinder drives the second sucking disc to move outwards, suck the wrapping bag opening, after the wrapping bag opening is sucked open, first cylinder and servo motor drive first sucking disc and second sucking disc to move upwards, until the wrapping bag opening covers the discharge gate of the feed cylinder completely, rotate through Z-shaped pole, prop the wrapping bag completely open, the electric push rod starts working, move the clamp to the center, until the wrapping bag is clamped completely, the feed cylinder starts discharging, after the weight of the weighing sensor reaches the set value, the electric push rod senses the clamp, the falling of the powder fully;
but after filling the packaging bag, the clamp releases the packaging bag, so that the packaging bag falls off, the upper side of the packaging bag is unsealed, and when falling off, a small part of powder can be vibrated out, so that the vibration of the powder reduces the powder in the packaging bag and influences the working environment.
Disclosure of Invention
The object of the present utility model is to provide a weighing and packaging device in order to solve the above-mentioned problems.
The utility model realizes the above purpose through the following technical scheme:
the weighing and packaging equipment comprises a mounting frame, wherein a clamping mechanism for stretching and clamping a packaging bag and preventing powder from leaking is arranged on the inner side of the mounting frame, and the weighing and packaging equipment further comprises a supporting mechanism for supporting the packaging bag and preventing powder from spilling when the packaging bag is released from clamping;
the supporting mechanism comprises a mounting box, the mounting box is fixedly mounted on the inner side of the mounting frame, a supporting plate is arranged on the upper side of the mounting box, a first spring is fixed between the supporting plate and the mounting box, a limit column is arranged on the outer side of the first spring, a clamping block is arranged inside the mounting box, a second spring is fixed between the clamping block and the mounting box, a pushing block is arranged on the inner side of the clamping block, a first electric telescopic rod is mounted at the power receiving end of the pushing block, and a conveying mechanism is arranged on the outer side of the mounting box.
Preferably: the clamping mechanism comprises a first mounting plate, the first mounting plate is mounted on the inner side of the mounting frame, a first clamping plate is arranged on the inner side of the first mounting plate, a second clamping plate is arranged on the outer side of the first clamping plate, a second mounting plate is fixed on the outer side of the second clamping plate, a gear is arranged between the second mounting plate and the first mounting plate, a second electric telescopic rod is mounted at the power receiving end of the first mounting plate, a charging barrel is arranged on the upper side of the first clamping plate, and a valve is arranged on the outer side of the charging barrel.
Preferably: the fixture block with install bin sliding connection, the backup pad both sides are opened and are used for making the fixture block will the backup pad blocks the recess.
Preferably: the limiting column is in sliding connection with the mounting box, and the upper side of the clamping block is obliquely arranged.
Preferably: the push block is in sliding connection with the clamping block, the push block is in inclined arrangement with the clamping block joint surface, and the push block is in sliding connection with the installation box.
Preferably: the first mounting plate with mounting bracket sliding connection, the second mounting plate with first mounting plate all with gear engagement.
Compared with the prior art, the utility model has the following beneficial effects:
the packing bag bottom is placed in the backup pad upside, through constantly pouring into powder in the packing bag and becoming heavy messenger's backup pad decline, spacing post prevents that the backup pad from moving time skew, after the packing bag is full, the backup pad is in the coplanar with the mounting box and is not descending, the backup pad supports the packing bag and prevents that the packing bag from removing the powder spill that the back whereabouts caused in the packing bag suddenly and reduce packing powder weight and influence operational environment after the centre gripping, the fixture block blocks block the backup pad under the effect of second spring and prevents that the packing bag from bouncing suddenly when transporting and lead to the packing bag to empty, first electric telescopic handle promotes the ejector pad, make the fixture block withdraw, the backup pad resets under the effect of first spring.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of a weighing and packaging apparatus according to the present utility model;
FIG. 2 is a cross-sectional view of a weighing and packaging apparatus according to the present utility model;
FIG. 3 is a schematic view of the structure of a supporting mechanism of a weighing and packaging apparatus according to the present utility model;
FIG. 4 is a cross-sectional view of a support mechanism of a weighing and packaging apparatus in accordance with the present utility model;
FIG. 5 is a cross-sectional view of A-A of a weighing and packaging apparatus in accordance with the utility model;
FIG. 6 is a schematic view of the structure of a latch of a weighing and packaging apparatus according to the present utility model;
fig. 7 is a schematic structural view of a clamping mechanism of a weighing and packaging apparatus according to the present utility model.
The reference numerals are explained as follows:
1. a mounting frame; 2. a transport mechanism; 201. a conveyor belt; 202. a top plate; 203. a cylinder; 3. a support mechanism; 301. a mounting box; 302. a limit column; 303. a clamping block; 304. a pushing block; 305. a support plate; 306. a first spring; 307. a second spring; 308. a first electric telescopic rod; 4. a clamping mechanism; 401. a third spring; 402. a guide cylinder; 403. a second electric telescopic rod; 404. a first mounting plate; 405. a gear; 406. a second mounting plate; 407. a first clamping plate; 408. a second clamping plate; 5. a charging barrel; 6. and (3) a valve.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1 to 7, a weighing and packaging device comprises a mounting frame 1, wherein a clamping mechanism 4 for stretching and clamping a packaging bag and preventing powder from leaking is arranged on the inner side of the mounting frame 1, and a supporting mechanism 3 for supporting the packaging bag and preventing powder from spilling when the packaging bag is released and clamped is further arranged.
In this embodiment: the supporting mechanism 3 comprises a mounting box 301, the mounting box 301 is connected to the inner side of the mounting frame 1 through bolts, a supporting plate 305 is arranged on the upper side of the mounting box 301, a first spring 306 is welded between the supporting plate 305 and the mounting box 301, a limiting column 302 is arranged on the outer side of the first spring 306, a clamping block 303 is arranged in the mounting box 301, a second spring 307 is welded between the clamping block 303 and the mounting box 301, a pushing block 304 is arranged on the inner side of the clamping block 303, a first electric telescopic rod 308 is arranged at the power receiving end of the pushing block 304, and a conveying mechanism 2 is arranged on the outer side of the mounting box 301; the clamping block 303 is in sliding connection with the mounting box 301, and grooves for clamping the supporting plate 305 by the clamping block 303 are formed in two sides of the supporting plate 305; the limiting column 302 is in sliding connection with the mounting box 301, and the upper side of the clamping block 303 is obliquely arranged; the pushing block 304 is in sliding connection with the clamping block 303, the joint surface of the pushing block 304 and the clamping block 303 is obliquely arranged, and the pushing block 304 is in sliding connection with the mounting box 301; the packing bag bottom is placed in backup pad 305 upside, make backup pad 305 decline through constantly filling powder into the packing bag weight change, spacing post 302 prevents that backup pad 305 from moving time skew, after the packing bag is full, backup pad 305 is in the coplanar with install bin 301 and is not descending, backup pad 305 supports the packing bag and prevents that the powder in the packing bag from spilling and reducing packing powder weight and influencing operational environment because the packing bag releases the powder that drops suddenly after the centre gripping is released to the packing bag, fixture block 303 blocks backup pad 305 under the effect of second spring 307 and prevents that backup pad 305 from popping up suddenly when the packing bag is transported and lead to the packing bag to empty, after the packing bag leaves backup pad 305, first electric telescopic link 308 promotes push block 304, make fixture block 303 retract, backup pad 305 resets under the effect of first spring 306.
In this embodiment: the clamping mechanism 4 comprises a first mounting plate 404, the first mounting plate 404 is mounted on the inner side of the mounting frame 1, a first clamping plate 407 is arranged on the inner side of the first mounting plate 404, a second clamping plate 408 is arranged on the outer side of the first clamping plate 407, a second mounting plate 406 is welded on the outer side of the second clamping plate 408, a gear 405 is arranged between the second mounting plate 406 and the first mounting plate 404, a second electric telescopic rod 403 is mounted at the power receiving end of the first mounting plate 404, a charging barrel 5 is arranged on the upper side of the first clamping plate 407, a guide barrel 402 is arranged on the outer side of the charging barrel 5, a third spring 401 is welded on the upper side of the guide barrel 402, a valve 6 is arranged on the outer side of the charging barrel 5, and the valve 6 is arranged on the upper side of the mounting frame 1; the first mounting plate 404 is in sliding connection with the mounting frame 1, the second mounting plate 406 and the first mounting plate 404 are both meshed with the gear 405, the guide cylinder 402 is in sliding connection with the charging cylinder 5, a lug for pushing the guide cylinder 402 to move is arranged on the upper side of the first mounting plate 404, and the contact surface of the first mounting plate 404 and the guide cylinder 402 is an inclined surface; the packaging bag is sleeved on the outer side of the first clamping plate 407, the first mounting plate 404 is pulled by the second electric telescopic rod 403, the packaging bag is opened by the first clamping plate 407, the gear 405 is driven to rotate when the first mounting plate 404 moves, the second clamping plate 406 drives the second clamping plate 408 to press the first clamping plate 407, the packaging bag is clamped, the first mounting plate 404 contacts with the movement restriction of the guide cylinder 402 when moving outwards, the guide cylinder 402 is lowered and stretched into the packaging bag under the action of the third spring 401, powder is prevented from being spilled in the filling process, the powder discharge of the charging cylinder 5 is controlled by the valve 6, the second electric telescopic rod 403 is reset, the guide cylinder 402 is pushed by the first mounting plate 404 to reset, and the packaging bag is released by the first clamping plate 407 and the second clamping plate 408.
In this embodiment: the conveying mechanism 2 comprises a conveying belt 201, the conveying belt 201 is arranged on one side of a mounting box 301, a top plate 202 is arranged on one side of the mounting box 301 away from the conveying belt 201, and a cylinder 203 is arranged at a power receiving end of the top plate 202; the cylinder 203 drives the top plate 202 to move, and pushes the package bag on the upper side of the supporting plate 305 into the upper side of the conveyor 201 for transportation.
Working principle: the packaging bag is sleeved outside the first clamping plate 407, the second electric telescopic rod 403 pulls the first mounting plate 404, the first clamping plate 407 is used for expanding the packaging bag, the gear 405 is driven to rotate when the first mounting plate 404 moves, the second mounting plate 406 is used for driving the second clamping plate 408 to press the first clamping plate 407, the packaging bag is clamped, the first mounting plate 404 contacts with the movement restriction of the guide cylinder 402 when moving outwards, the guide cylinder 402 is lowered and stretches into the packaging bag under the action of the third spring 401 to prevent powder from being sprinkled in the filling process, the valve 6 is used for controlling the powder discharge of the charging cylinder 5, the bottom of the packaging bag is placed on the upper side of the supporting plate 305, the supporting plate 305 is lowered by continuously filling powder into the packaging bag, the limiting column 302 is used for preventing the supporting plate 305 from deflecting when moving, after the packaging bag is filled, the supporting plate 305 and the mounting box 301 are positioned on the same plane and are not lowered, the second electric telescopic rod 403 resets, make the first mounting panel 404 promote guiding tube 402 and reset, first splint 407 and second splint 408 loosen the wrapping bag, backup pad 305 supports the wrapping bag and prevents that the powder in the wrapping bag from spilling and reducing packing powder weight and influencing operational environment after the wrapping bag releases the centre gripping from falling suddenly, cylinder 203 drives roof 202 and removes, push into conveyer 201 upside with the wrapping bag of backup pad 305 upside and transport, the backup pad 305 is prevented to the backup pad 305 suddenly bounces when transporting by clamping block 303 under the effect of second spring 307, after the wrapping bag leaves backup pad 305, first electric telescopic rod 308 promotes pusher 304, make clamping block 303 retract, backup pad 305 resets under the effect of first spring 306, repeat above-mentioned action and continue the packing.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a packing equipment of weighing, includes mounting bracket (1), mounting bracket (1) inboard is provided with fixture (4) that are used for propping open the centre gripping and prevent that the powder from spilling to the wrapping bag, its characterized in that: the packaging bag clamping device also comprises a supporting mechanism (3) for supporting the packaging bag and preventing powder from spilling when the packaging bag is unclamped;
supporting mechanism (3) are including install bin (301), install bin (301) fixed mounting is in install bin (1) inboard, install bin (301) upside is provided with backup pad (305), backup pad (305) with be fixed with first spring (306) between install bin (301), first spring (306) outside is provided with spacing post (302), install bin (301) inside is provided with fixture block (303), fixture block (303) with be fixed with second spring (307) between install bin (301), fixture block (303) inboard is provided with ejector pad (304), first electric telescopic handle (308) are installed to ejector pad (304) power receiving end, install bin (301) outside is provided with transport mechanism (2).
2. A weighing and packaging apparatus as defined in claim 1 wherein: the clamping mechanism (4) comprises a first mounting plate (404), the first mounting plate (404) is mounted on the inner side of the mounting frame (1), a first clamping plate (407) is arranged on the inner side of the first mounting plate (404), a second clamping plate (408) is arranged on the outer side of the first clamping plate (407), a second mounting plate (406) is fixed on the outer side of the second clamping plate (408), a gear (405) is arranged between the second mounting plate (406) and the first mounting plate (404), a second electric telescopic rod (403) is mounted at the power receiving end of the first mounting plate (404), a charging barrel (5) is arranged on the upper side of the first clamping plate (407), and a valve (6) is arranged on the outer side of the charging barrel (5).
3. A weighing and packaging apparatus as defined in claim 1 wherein: the clamping blocks (303) are in sliding connection with the mounting box (301), and grooves used for enabling the clamping blocks (303) to clamp the supporting plate (305) are formed in two sides of the supporting plate (305).
4. A weighing and packaging apparatus as defined in claim 1 wherein: the limiting column (302) is in sliding connection with the mounting box (301), and the upper side of the clamping block (303) is obliquely arranged.
5. A weighing and packaging apparatus as defined in claim 1 wherein: the pushing block (304) is in sliding connection with the clamping block (303), the joint surface of the pushing block (304) and the clamping block (303) is in inclined arrangement, and the pushing block (304) is in sliding connection with the installation box (301).
6. A weighing and packaging apparatus as defined in claim 2 wherein: the first mounting plate (404) is in sliding connection with the mounting frame (1), the second mounting plate (406) is in sliding connection with the mounting frame (1), and the second mounting plate (406) and the first mounting plate (404) are both meshed with the gear (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321649422.2U CN220054215U (en) | 2023-06-27 | 2023-06-27 | Weighing and packaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321649422.2U CN220054215U (en) | 2023-06-27 | 2023-06-27 | Weighing and packaging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220054215U true CN220054215U (en) | 2023-11-21 |
Family
ID=88768414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321649422.2U Active CN220054215U (en) | 2023-06-27 | 2023-06-27 | Weighing and packaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220054215U (en) |
-
2023
- 2023-06-27 CN CN202321649422.2U patent/CN220054215U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |