CN211969806U - Measurement title feed bin - Google Patents
Measurement title feed bin Download PDFInfo
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- CN211969806U CN211969806U CN202020450921.9U CN202020450921U CN211969806U CN 211969806 U CN211969806 U CN 211969806U CN 202020450921 U CN202020450921 U CN 202020450921U CN 211969806 U CN211969806 U CN 211969806U
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- bag
- connecting plate
- driving device
- clamping
- clamping jaw
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Abstract
The utility model relates to the technical field of a metering and weighing device, in particular to a metering and weighing bin, which comprises a frame, a storage hopper, a control valve, a first driving device, a weighing sensor, a control cabinet, a connecting plate, a bag mouth clamping device and a plurality of bag hanging hooks; the storage hopper is provided with a feeding hole and a discharging hole; the utility model provides a weighing and bagging work that external material was weighed can be accomplished to the batch bin is called to measurement automatically, and the weight value of the external material that each package material sack adorned is the same, need not do the adjustment of weight again, not only improves production efficiency, and reduce cost satisfies the demand of production moreover.
Description
Technical Field
The utility model belongs to the technical field of the measurement title material device technique and specifically relates to indicate a measurement title feed bin.
Background
The material particles can enter the bagging and weighing process after being sorted by the sorting machine, and the manual weighing and bagging process is generally adopted in the market at present. In the work, the material bag is placed on the platform scale, then operating personnel embolias the discharge gate of sorter with the sack of material bag, packs the material grain after the sorter is selected separately into the material bag again, then weighs with the platform scale. When the material particles contained in the material bag reach the vicinity of the set weight value, the sorting machine stops discharging, and then an operator increases or decreases the material particles on the material bag, so that the material particles contained in the material bag reach the set weight value. The manual weighing and bagging process has low production efficiency and high cost, and can not meet the production requirement.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a storage bin is called to measurement, this storage bin is called to measurement can accomplish weighing and the bagging-off work of external material with automizing, and the weight value of the external material that each package material sack adorned is the same, does not need the adjustment of weight again, not only improves production efficiency, and reduce cost satisfies the demand of production moreover.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a material bin for a metering scale comprises a rack, a storage hopper, a control valve, a first driving device, a weighing sensor, a control cabinet, a connecting plate, a bag opening clamping device and a plurality of bag hanging hooks;
the storage hopper is arranged on the frame, is used for storing external materials and is provided with a feeding hole and a discharging hole;
the control valve is arranged at the discharge port of the storage hopper and is used for controlling the opening or closing of the discharge port;
the first driving device is arranged on the rack, the connecting plate is connected to the output end of the first driving device, and the first driving device is used for driving the connecting plate to move close to or far away from the storage hopper;
the weighing sensor, the control valve and the first driving device are respectively and electrically connected to the control cabinet, and the weighing sensor is used for detecting output force required by the first driving device to drive the connecting plate to move;
the bag opening clamping device is arranged on the connecting plate and used for clamping the bag opening of an external material bag at the discharge opening, and the bag opening clamping device is electrically connected with the control cabinet;
the bag hanging hooks are rotatably connected to the connecting plate and used for hooking outside material bags.
Furthermore, the bag opening clamping device comprises two groups of clamping jaw mechanisms, the two groups of clamping jaw mechanisms are connected to the connecting plate, and the discharge opening is positioned between the two groups of clamping jaw mechanisms; the clamping jaw mechanism comprises a second driving device and a clamping jaw, the shell of the second driving device is rotatably connected to the connecting plate, the output end of the second driving device is rotatably connected to the middle of the clamping jaw, one end of the clamping jaw is rotatably connected to the connecting plate, and the other end of the clamping jaw is used for clamping the bag opening of an external material bag at the discharge opening.
Further, the clamping jaw includes rotation portion, clamping part and installation department, the one end of rotation portion is rotated and is connected in the connecting plate, the other end of rotation portion is connected in the clamping part, and the installation department is connected in the one end that the clamping part is close to the rotation portion, and second drive arrangement's output rotates and connects in the installation department.
Furthermore, the connecting plate is also provided with a plurality of third driving devices, and the plurality of third driving devices are arranged in one-to-one correspondence with the plurality of bag hanging hooks; the third driving device is connected to the connecting plate, the output end of the third driving device is connected to one end of the bag hanging hook, the middle of the bag hanging hook is rotatably connected to the connecting plate, and the other end of the bag hanging hook is used for hooking an external material bag.
Furthermore, the connecting plate still is provided with anti-falling and detains, and the one end of anti-falling knot is connected in the connecting plate, and the other end of anti-falling knot is used for contradicting and hangs the bag hook.
Further, the feed inlet comprises a suction pipe connecting port and a conveying pipe connecting port.
Furthermore, the number of the first driving devices is two, the two first driving devices are arranged on the frame at intervals, and the output ends of the two first driving devices are respectively connected to the connecting plate.
Furthermore, a fork plate is arranged below the rack and used for bearing external material bags.
The utility model has the advantages that: in actual work, the storage hopper is installed on the top of frame, and in external material got into the storage hopper via the feed inlet, then operating personnel emboliaed the discharge gate of storage hopper with the sack of material package bag, operating personnel starts sack clamping device via the switch board again and presss from both sides tightly the sack of material package bag in the discharge gate, hangs the string area of material package bag on hanging the bag hook again. Then operating personnel presses the start button of switch board, and first drive arrangement drive connecting plate up moves the distance of settlement, and the connecting plate that moves drives hangs bag hook and material bag and up moves together, and the material bag is unsettled state after up moving. The weighing sensor detects the output force of the first driving device and feeds a signal back to the control cabinet, when the output force of the first driving device is smaller than a set value, the control cabinet controls the control valve to open the discharge hole, and then external materials in the storage hopper are conveyed into the material bag through the discharge hole. When the output force of the first driving device is close to a set value, the control cabinet controls the control valve to gradually close the discharge hole. When the output force of the first driving device is equal to a set value, the control cabinet controls the control valve to completely close the discharge hole.
After the material bag accomplished the process of feeding, first drive arrangement drive connecting plate down removes the distance of settlement, and the connecting plate that removes drives and hangs the bag hook and down removes together with the material bag, and the material bag is contradicted ground or bearing board after down removing. Then the clamping device of the bag mouth releases the clamping of the bag mouth of the material bag, and then the operator binds the bag mouth.
The utility model provides a weighing and bagging work that external material was weighed can be accomplished to the batch bin is called to measurement automatically, and the weight value of the external material that each package material sack adorned is the same, need not do the adjustment of weight again, not only improves production efficiency, and reduce cost satisfies the demand of production moreover.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
Description of reference numerals:
the bag hanging device comprises a rack 21, a fork plate 211, a storage hopper 22, a feeding port 221, a material sucking pipe connecting port 2211, a material conveying pipe connecting port 2212, a discharging port 222, a control valve 23, a first driving device 24, a weighing sensor 25, a control cabinet 26, a connecting plate 27, a third driving device 271, a falling-preventing buckle 272, a bag mouth clamping device 28, a clamping jaw mechanism 281, a second driving device 282, a clamping jaw 283, a rotating part 2831, a clamping part 2832, a mounting part 2833 and a bag hanging hook 29.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1, the utility model provides a material bin for weighing, which comprises a frame 21, a storage hopper 22, a control valve 23, a first driving device 24, a weighing sensor 25, a control cabinet 26, a connecting plate 27, a bag mouth clamping device 28 and a plurality of bag hanging hooks 29;
the storage hopper 22 is arranged on the frame 21, the storage hopper 22 is used for storing external materials, and the storage hopper 22 is provided with a feeding hole 221 and a discharging hole 222;
the control valve 23 is arranged at the discharge port 222 of the storage hopper 22 and is used for controlling the opening or closing of the discharge port 222;
the first driving device 24 is installed on the frame 21, the connecting plate 27 is connected to an output end of the first driving device 24, and the first driving device 24 is used for driving the connecting plate 27 to move close to or far away from the storage hopper 22;
the weighing sensor 25 and the control cabinet 26 are respectively arranged on the frame 21, the weighing sensor 25, the control valve 23 and the first driving device 24 are respectively and electrically connected to the control cabinet 26, and the weighing sensor 25 is used for detecting the output force required by the first driving device 24 to drive the connecting plate 27 to move;
the bag mouth clamping device 28 is arranged on the connecting plate 27 and is used for clamping the mouth of an external material bag at the discharge hole 222, and the bag mouth clamping device 28 is electrically connected with the control cabinet 26;
a plurality of bag hooks 29 are pivotally connected to the connecting plate 27 and are used to hook the outer bag.
In practical operation, the storage hopper 22 is installed at the top end of the rack 21, external materials enter the storage hopper 22 through the feeding hole 221, then an operator inserts the bag mouth of the material bag into the discharging hole 222 of the storage hopper 22, the operator starts the bag mouth clamping device 28 through the control cabinet 26 to clamp the bag mouth of the material bag to the discharging hole 222, and then the hanging belt of the material bag is hung on the bag hanging hook 29. Then the operating personnel presses the start button of switch board 26, and first drive arrangement 24 drive connecting plate 27 moves up the distance of settlement, and the connecting plate 27 that moves drives hangs bag hook 29 and material bag and up moves together, and the material bag is unsettled state after up moving. The weighing sensor 25 detects the output force of the first driving device 24 and feeds a signal back to the control cabinet 26, when the output force of the first driving device 24 is smaller than a set value, the control cabinet 26 controls the control valve 23 to open the discharge port 222, and then the external materials in the storage hopper 22 are conveyed into the material bag through the discharge port 222. When the output force of the first driving device 24 approaches the set value, the control cabinet 26 controls the control valve 23 to gradually close the discharge port 222. When the output force of the first driving device 24 is equal to the set value, the control cabinet 26 controls the control valve 23 to completely close the discharge port 222.
After the material bag finishes the process of feeding, first drive arrangement 24 drives connecting plate 27 and moves down the distance of settlement, and the connecting plate 27 that moves drives hangs bag hook 29 and material bag and down moves together, and material bag contradicts ground or bearing board after moving down. The bag mouth clamping device 28 then releases the clamping of the bag mouth of the material bag, and then the operator performs the bag mouth binding work.
The utility model provides a weighing and bagging work that external material was weighed can be accomplished to the batch bin is called to measurement automatically, and the weight value of the external material that each package material sack adorned is the same, need not do the adjustment of weight again, not only improves production efficiency, and reduce cost satisfies the demand of production moreover.
As shown in fig. 1 and fig. 2, in this embodiment, the bag mouth clamping device 28 includes two sets of clamping jaw mechanisms 281, both sets of clamping jaw mechanisms 281 are connected to the connecting plate 27, and the discharge port 222 is located between the two sets of clamping jaw mechanisms 281; the clamping jaw mechanism 281 comprises a second driving device 282 and a clamping jaw 283, wherein the housing of the second driving device 282 is rotatably connected to the connecting plate 27, the output end of the second driving device 282 is rotatably connected to the middle part of the clamping jaw 283, one end of the clamping jaw 283 is rotatably connected to the connecting plate 27, and the other end of the clamping jaw 283 is used for clamping the mouth of an external material bag to the discharge port 222.
Clamping jaw 283 includes rotating part 2831, clamping part 2832 and installation department 2833, rotating part 2831's one end is rotated and is connected in connecting plate 27, rotating part 2831's the other end is connected in clamping part 2832, and installation department 2833 is connected in clamping part 2832 and is close to the one end of rotating part 2831, and the output of second drive arrangement 282 rotates and is connected in installation department 2833.
The housing of the second drive 282 is pivotally connected to the link plate 27 via the lug brackets. In practice, an operator firstly inserts the mouth of the material bag into the discharge port 222 of the storage hopper 22, and then controls the second driving device 282 of the two sets of clamping jaw mechanisms 281 to operate via the control cabinet 26, so that the second driving device 282 drives the clamping jaws 283 to rotate and clamp the mouth of the material bag to the discharge port 222. Specifically, the clamping jaw 283 rotates, the rotating portion 2831 rotates along the hinge point with the connecting plate 27, and the rotating portion 2831 drives the clamping portion 2832 to clamp the mouth of the material bag at the discharge hole 222. Preferably, the second driving device 282 is an air cylinder. The bag mouth clamping device 28 is simple in structure, and can effectively clamp the bag mouth of the material bag at the discharge hole 222, so that the production requirement is met.
As shown in fig. 1 and fig. 2, in this embodiment, the connecting plate 27 is further provided with a plurality of third driving devices 271, and the plurality of third driving devices 271 and the plurality of bag hanging hooks 29 are arranged in a one-to-one correspondence; the third driving device 271 is connected to the connecting plate 27, an output end of the third driving device 271 is connected to one end of the bag hanging hook 29, a middle portion of the bag hanging hook 29 is rotatably connected to the connecting plate 27, and the other end of the bag hanging hook 29 is used for hooking an external material bag.
In actual work, the third driving device 271 drives the bag hanging hook 29 to hook or release the hanging belt of the material bag, so that the degree of automation is improved, and the production efficiency is improved. Preferably, the third driving device 271 is a cylinder.
As shown in fig. 1 and 2, in the embodiment, the connecting plate 27 is further provided with a drop-preventing buckle 272, one end of the drop-preventing buckle 272 is connected to the connecting plate 27, and the other end of the drop-preventing buckle 272 is used for abutting against the bag hanging hook 29.
In actual work, after the bag hanging hook 29 hooks the hanging belt of the material bag, the bag hanging hook 29 abuts against the anti-falling buckle 272, the bag hanging hook 29 and the anti-falling buckle 272 form a closed loop, and the hanging belt of the material bag is prevented from falling off from the bag hanging hook 29.
As shown in fig. 1, in this embodiment, the feed inlet 221 includes a suction pipe connection port 2211 and a feed delivery pipe connection port 2212.
During the in-service use, can be according to the needs of production through vacuum generator with inhale the material pipe with external material via inhaling in material pipe connector 2211 inhales storage hopper 22, perhaps through carrying in material device and the conveying pipeline with external material via conveying pipeline connector 2212 input into storage hopper 22, the demand of the production that satisfies.
As shown in fig. 1, in this embodiment, the number of the first driving devices 24 is two, two first driving devices 24 are installed at the frame 21 at intervals, and the output ends of the two first driving devices 24 are respectively connected to the connecting plate 27.
In actual operation, the two first driving devices 24 can stably drive the connecting plate 27 to move, so that the stable movement of the material bag can be ensured. Preferably, the first driving means 24 is a pneumatic cylinder.
As shown in fig. 1, in this embodiment, a fork plate 211 is further disposed below the frame 21, and the fork plate 211 is used for bearing an external material bag.
In the actual work, external material bag is placed on fork board 211, and after the material bag was loaded and is accomplished, operating personnel can drive fork truck and carry away fork board 211 with the material bag together, makes things convenient for the transport work of material bag.
All the technical features in the embodiment can be freely combined according to actual needs.
The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.
Claims (8)
1. The utility model provides a storage bin is called to measurement which characterized in that: the bag hanging device comprises a rack, a storage hopper, a control valve, a first driving device, a weighing sensor, a control cabinet, a connecting plate, a bag opening clamping device and a plurality of bag hanging hooks;
the storage hopper is arranged on the frame, is used for storing external materials and is provided with a feeding hole and a discharging hole;
the control valve is arranged at the discharge port of the storage hopper and is used for controlling the opening or closing of the discharge port;
the first driving device is arranged on the rack, the connecting plate is connected to the output end of the first driving device, and the first driving device is used for driving the connecting plate to move close to or far away from the storage hopper;
the weighing sensor, the control valve and the first driving device are respectively and electrically connected to the control cabinet, and the weighing sensor is used for detecting output force required by the first driving device to drive the connecting plate to move;
the bag opening clamping device is arranged on the connecting plate and used for clamping the bag opening of an external material bag at the discharge opening, and the bag opening clamping device is electrically connected with the control cabinet;
the bag hanging hooks are rotatably connected to the connecting plate and used for hooking outside material bags.
2. The weighing silo of claim 1, wherein: the bag opening clamping device comprises two groups of clamping jaw mechanisms, the two groups of clamping jaw mechanisms are connected to the connecting plate, and the discharge opening is positioned between the two groups of clamping jaw mechanisms; the clamping jaw mechanism comprises a second driving device and a clamping jaw, the shell of the second driving device is rotatably connected to the connecting plate, the output end of the second driving device is rotatably connected to the middle of the clamping jaw, one end of the clamping jaw is rotatably connected to the connecting plate, and the other end of the clamping jaw is used for clamping the bag opening of an external material bag at the discharge opening.
3. The weighing silo of claim 2, wherein: the clamping jaw includes rotation portion, clamping part and installation department, the one end of rotation portion is rotated and is connected in the connecting plate, the other end of rotation portion is connected in the clamping part, and the installation department is connected in the one end that the clamping part is close to the rotation portion, and second drive arrangement's output rotates to be connected in the installation department.
4. The weighing silo of claim 1, wherein: the connecting plate is also provided with a plurality of third driving devices, and the plurality of third driving devices are in one-to-one correspondence with the plurality of bag hanging hooks; the third driving device is connected to the connecting plate, the output end of the third driving device is connected to one end of the bag hanging hook, the middle of the bag hanging hook is rotatably connected to the connecting plate, and the other end of the bag hanging hook is used for hooking an external material bag.
5. The weighing silo according to claim 1 or 4, wherein: the connecting plate still is provided with anti-falling and detains, and the one end of anti-falling knot is connected in the connecting plate, and the other end of anti-falling knot is used for contradicting and hangs the bag hook.
6. The weighing silo of claim 1, wherein: the feed inlet comprises a suction pipe connecting opening and a conveying pipe connecting opening.
7. The weighing silo of claim 1, wherein: the number of the first driving devices is two, the two first driving devices are arranged on the rack at intervals, and the output ends of the two first driving devices are respectively connected to the connecting plate.
8. The weighing silo of claim 1, wherein: and a fork plate is further arranged below the rack and used for bearing external material bags.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020450921.9U CN211969806U (en) | 2020-03-31 | 2020-03-31 | Measurement title feed bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020450921.9U CN211969806U (en) | 2020-03-31 | 2020-03-31 | Measurement title feed bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211969806U true CN211969806U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020450921.9U Active CN211969806U (en) | 2020-03-31 | 2020-03-31 | Measurement title feed bin |
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| Country | Link |
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| CN (1) | CN211969806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267267A (en) * | 2020-03-31 | 2020-06-12 | 东莞市海宝机械科技有限公司 | Plastic sorting production line |
-
2020
- 2020-03-31 CN CN202020450921.9U patent/CN211969806U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267267A (en) * | 2020-03-31 | 2020-06-12 | 东莞市海宝机械科技有限公司 | Plastic sorting production line |
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