CN204150244U - Pendulum cup scale - Google Patents
Pendulum cup scale Download PDFInfo
- Publication number
- CN204150244U CN204150244U CN201420447392.1U CN201420447392U CN204150244U CN 204150244 U CN204150244 U CN 204150244U CN 201420447392 U CN201420447392 U CN 201420447392U CN 204150244 U CN204150244 U CN 204150244U
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- thick
- weighing
- hopper
- scale
- assembly
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- Withdrawn - After Issue
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Abstract
The utility model provides pendulum cup scale, and it comprises thick charging mechanism and thin charging mechanism; Described thick charging mechanism comprises thick loading hopper, below the outlet of this thick loading hopper, correspondence is provided with thick blanking assembly, weighs assembly and blowing assembly, the pendulum cup swing that described thick blanking assembly comprises is connected to below the outlet of thick loading hopper, and be communicated with the scale hooper that weighing assembly comprises, weighing sensor is provided with and one sidewall is open bottom this scale hooper, this sidewall abuts with a striker plate, described scale hooper swings and is connected to described striker plate side, blowing assembly comprises remittance hopper, and this remittance hopper is positioned at below scale hooper.This patent is for the weighing of the light weight such as powdery product and Small granular product product, and this pendulum cup scale improves the precision of weighing, and the manufacturing line making this pendulum cup scale of employing carry out packing improves operating rate; In weighing process, improve the speed of product blanking, thus improve the speed weighed.
Description
Technical field
The utility model belongs to packing scale field, especially relates to a kind of pendulum cup scale.
Background technology
Require all very high for the weighing precision of packing scale in production, especially some fine granularity article and Powdered article.Time above-mentioned article are carried out weighing and packing, often need to use high-precision weighing sensor, and the price of such sensor is all more higher, thus adds the productive costs of large enterprises.Meanwhile, in order to ensure the accuracy of weight when weighing, the speed when loading hopper is reinforced in LOAD CELLS all can be slow, and this also have impact on the progress of production greatly, indirectly improves productive costs.
So manufacture a kind of work efficiency improving packaging, increase the scale of accuracy rate of weighing, also will reduce cost output is on this basis problem demanding prompt solution simultaneously.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of pendulum cup scale for little weight product, and this scale will improve the efficiency of weighing on packaging production line, and ensures the accuracy rate of weighing simultaneously.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: pendulum cup scale, and it comprises thick charging mechanism and thin charging mechanism;
Described thick charging mechanism comprises thick loading hopper, below the outlet of this thick loading hopper, correspondence is provided with thick blanking assembly, weighs assembly and blowing assembly, the pendulum cup swing that described thick blanking assembly comprises is connected to below the outlet of thick loading hopper, and be communicated with the scale hooper that weighing assembly comprises, weighing sensor is provided with and one sidewall is open bottom this scale hooper, this sidewall abuts with a striker plate, described scale hooper swings and is connected to described striker plate side, blowing assembly comprises remittance hopper, and this remittance hopper is positioned at below scale hooper;
Thin charging mechanism comprises thin blanking assembly and thin loading hopper, the aggregate pipe in thin blanking assembly is provided with below the outlet of this thin loading hopper, this aggregate pipe rotates with a discharge nozzle and is communicated with, the axis of described aggregate pipe and discharge nozzle is all horizontal by angle, and the mouth of pipe of this discharge nozzle is positioned at above described remittance hopper.
Further, described thick blanking assembly also comprises thick tremie pipe and material-blocking plate, and described thick tremie pipe one end is communicated with pendulum cup, and the other end coordinates with material-blocking plate upper surface, this material-blocking plate is positioned at swinging track one end of pendulum cup, and the swinging track other end of this pendulum cup is positioned at directly over scale hooper.
Further, the thick tremie pipe in described thick blanking assembly is worn injection one and is put cup holding rack and be communicated with this pendulum cup, and pendulum cup holding rack supports pendulum cup, and is connected with thick blanking crank one end, and this thick blanking crank other end is connected with the piston rod of thick blanking cylinder.
Further, described weighing assembly also comprises weighing crank and weighs cylinder, is connected bottom described scale hooper with a swing span, and this swing span is connected with weighing crank, and this weighing crank is connected with the piston rod weighing cylinder.
Further, swing span one end is connected by spring with bottom scale hooper, and the other end connects a setting nut, is provided with a connection piece below this setting nut, this attaching parts is connected with described swing span by fastener, and swing span is connected with weighing crank by this attaching parts.
Further, described remittance feed hopper bottom is open, abut with a blowing turnover panel bottom this, this blowing turnover panel and a fixed support are rotationally connected, described remittance hopper is fixed on this fixed support, and blowing turnover panel is connected with the piston rod of a blowing cylinder with the bottom of fixed support junction, the axis of the piston rod of this blowing cylinder and the angle of blowing turnover panel are obtuse angle.
Further, a material-falling hopper is provided with between described scale hooper and remittance hopper.
Further, the axis of the aggregate pipe in thin blanking assembly and discharge nozzle overlaps, and the outlet of discharge nozzle is positioned at the side of described material-falling hopper outlet below.
The advantage that the utility model has and good effect are:
1, for the weighing of the light weight such as powdery product and Small granular product product, this pendulum cup scale improves the precision of weighing, and the manufacturing line making this pendulum cup scale of employing carry out packing improves operating rate.
2, in weighing process, improve the speed of product blanking, thus improve the speed weighed.
3, the reinforced of this pendulum cup scale and discharge component is adopted effectively can to reduce the waste of product in weighing process, and the process of controlled reinforced and blanking.
Accompanying drawing explanation
Fig. 1 is left perspective view of the present utility model;
Fig. 2 is right perspective view of the present utility model;
Fig. 3 is lateral plan of the present utility model;
Fig. 4 is the partial enlarged drawing of A;
Fig. 5 is utility model works design sketch.
In figure:
1, thick loading hopper 11, the outlet 2 of thick loading hopper, carefully loading hopper
21, the outlet 3 of thin loading hopper, scale frame 4, thick blanking assembly
41, cup 42, thick tremie pipe 43, pendulum cup holding rack is put
44, material-blocking plate 45, thick blanking crank 46, thick blanking cylinder
5, assembly 51, scale hooper 52, striker plate is weighed
53, swing span 54, attaching parts 55, weighing crank
56, cylinder 6, material-falling hopper 7, blowing assembly is weighed
71, remittance hopper 72, blowing turnover panel 73, blowing cylinder
74, fixed support 8, thin blanking assembly 81, aggregate pipe
82, discharge nozzle 83, belt
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As Figure 1-3, pendulum cup scale, it comprises thick charging mechanism and thin charging mechanism, and scale frame 3;
Frame 3 is claimed to support thick charging mechanism and thin charging mechanism;
Described thick charging mechanism comprises thick loading hopper 1, thick loading hopper 1 is fixed by rotating shaft with scale frame 3, this rotating shaft is provided with handle, by this handle regulating rotary Spindle Status, thus regulating thick loading hopper 1 relative to the angle of scale frame 3, below the outlet 11 of thick loading hopper, correspondence is provided with thick blanking assembly 4, weighs assembly 5 and blowing assembly 7;
Described thick blanking assembly 4 comprises pendulum cup 41, thick tremie pipe 42 and material-blocking plate 44, described thick tremie pipe 42 one end wear injection one put cup holding rack with pendulum cup 41 be communicated with, the other end coordinates with material-blocking plate 44 upper surface, this material-blocking plate 44 is positioned at swinging track one end of pendulum cup 41, the swinging track other end of this pendulum cup 41 is positioned at and weighs directly over scale hooper 51 that assembly 5 comprises, described pendulum cup holding rack 43 supports pendulum cup 41, and be connected with thick blanking crank 45 one end, this thick blanking crank 45 other end is connected with the piston rod of thick blanking cylinder 46, the symmetrical batch box of described material-blocking plate is inclined,
Weighing sensor is provided with and one sidewall is open bottom described scale hooper 51, this sidewall abuts with a striker plate 52, described scale hooper 51 swings and is connected to described striker plate 52 side, described weighing assembly 5 also comprises weighing crank 55 and weighs cylinder 56, be connected by spring with one end of a swing span 53 bottom described scale hooper 51, the other end of swing span 53 connects a setting nut, a connection piece 54 is provided with below this setting nut, this attaching parts 54 is connected with described swing span 53 by fastener, and swing span 53 is connected with weighing crank 55 by this attaching parts 54, this weighing crank 55 is connected with the piston rod weighing cylinder 56,
Thin charging mechanism comprises thin blanking assembly 8 and thin loading hopper 2, thin blanking assembly 8 is identical with thick loading hopper 1 with the mode that is fixedly connected with of scale frame 3, the aggregate pipe 81 in thin blanking assembly 8 is provided with below the outlet 21 of this thin loading hopper, this aggregate pipe 81 rotates with a discharge nozzle 82 and is communicated with, described discharge nozzle 82 is driven by belt 83 and rotates relative to aggregate pipe 81, the axis of described aggregate pipe 81 and discharge nozzle 82 overlaps and horizontal by angle, the outlet of discharge nozzle 82 is positioned at the side of described material-falling hopper 6 outlet below;
Blowing assembly 7 comprises remittance hopper 71, this remittance hopper 71 is positioned at below scale hooper 51, be open bottom remittance hopper 71, abut with a blowing turnover panel 72 bottom this, this blowing turnover panel 72 and a fixed support 74 are rotationally connected, described remittance hopper 71 is fixed on this fixed support 74, and blowing turnover panel 72 is connected with the piston rod of a blowing cylinder 73 with the bottom of fixed support 74 junction, and the axis of the piston rod of this blowing cylinder 73 and the angle of blowing turnover panel 72 are obtuse angle;
A material-falling hopper 6 is provided with between described scale hooper 51 and remittance hopper 71.
The outlet of above-mentioned thick loading hopper can be several, and all has the thick blanking assembly supporting with it, weighing assembly, material-falling hopper and blowing assembly below the outlet of each thick loading hopper, and thin blanking assembly.
Overall pendulum cup scale all controls its work by controller.
The working process of the present embodiment:
First needing the product of weighing to put in thick loading hopper 1 and thin loading hopper 2, the outlet 11 of thick loading hopper and the outlet 21 of thin loading hopper are equipped with switch, and controller controls the closed of its switch and opens;
When needs weigh time, the outlet 11 that controller controls thick loading hopper is opened, product will drop in pendulum cup, control thick blanking cylinder 46 to move simultaneously, initial condition is that the outlet of the thick tremie pipe 42 be communicated with pendulum cup 41 is connected on the plate face of material-blocking plate 44, this material-blocking plate 44 just serves sealing effect to thick tremie pipe 42, prevent in the operation below putting the product in cup 41 and dropping into, now thick blanking cylinder 46 promotes thick blanking crank 45 and rotates, with movable pendulum cup 41 and will swing to together with the thick tremie pipe 42 of its connection directly over scale hooper 51, now material-blocking plate 44 does not just take blocking effect to thick tremie pipe 42, so product will drop in scale hooper 51 by thick tremie pipe 42,
And then control thick blanking cylinder 46 return movement, virgin state can be recovered again, be and be connected on the plate face of material-blocking plate 44 with the outlet of putting the thick tremie pipe 42 that cup 41 is communicated with, and the LOAD CELLS bottom scale hooper 51 can be weighed to the product dropped in this scale hooper 51, and this weight information is transmitted back in controller, by this weight, controller can judge that thin loading hopper 2 is put how many material and entered into remittance hopper 71;
Now control to weigh cylinder 56 to move, connected swing span 53 is made to start to swing, thus drive the scale hooper 51 relatively-stationary striker plate 52 be connected with swing span 53 that angular separation occurs, then the product in scale hooper 51 will be poured into by material-falling hopper 6 and converge in hopper 71, simultaneously also will the switch opens at outlet 21 place of thin loading hopper, the product in it is allowed to drop in aggregate pipe 81, because the discharge nozzle 82 relative level face be communicated with it angularly tilts, product converge in hopper 71 so will be dropped into by aggregate pipe 81 and discharge nozzle 82, and rotation of discharge nozzle 82 converges in hopper 71 to help product to flow into more smoothly more fast during this, also can control product in thin loading hopper 2 according to calculating rotating speed simultaneously and drop into the overall weight converged in hopper 71.
And during as the product converged in hopper 71 poured out, controlling blowing cylinder 73 moves, there is angle deviating and produce gap in the relative hopper 71 that converges of the piston driving blowing turnover panel 72 of this blowing cylinder 73, thus product just can be dropped out by this gap.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model scope change and improve, and all should still belong within this patent covering scope.
Claims (8)
1. put cup scale, it is characterized in that: it comprises thick charging mechanism and thin charging mechanism;
Described thick charging mechanism comprises thick loading hopper (1), outlet (11) the below correspondence of this thick loading hopper is provided with thick blanking assembly (4), weigh assembly (5) and blowing assembly (7), the pendulum cup (41) that described thick blanking assembly (4) comprises swings outlet (11) below being connected to thick loading hopper, and be communicated with the scale hooper (51) that weighing assembly (5) comprises, this scale hooper (51) bottom is provided with weighing sensor and one sidewall is open, this sidewall abuts with a striker plate (52), described scale hooper (51) swings and is connected to described striker plate (52) side, blowing assembly (7) comprises remittance hopper (71), this remittance hopper (71) is positioned at scale hooper (51) below,
Thin charging mechanism comprises thin blanking assembly (8) and thin loading hopper (2), outlet (21) below of this thin loading hopper is provided with the aggregate pipe (81) in thin blanking assembly (8), this aggregate pipe (81) rotates with a discharge nozzle (82) and is communicated with, the axis of described aggregate pipe (81) and discharge nozzle (82) is all horizontal by angle, and the mouth of pipe of this discharge nozzle (82) is positioned at described remittance hopper (71) top.
2. pendulum cup scale according to claim 1, it is characterized in that: described thick blanking assembly (4) also comprises thick tremie pipe (42) and material-blocking plate (44), described thick tremie pipe (42) one end is communicated with pendulum cup (41), the other end coordinates with material-blocking plate (44) upper surface, this material-blocking plate (44) is positioned at swinging track one end of pendulum cup (41), and the swinging track other end of this pendulum cup (41) is positioned at directly over scale hooper (51).
3. pendulum cup scale according to claim 2, it is characterized in that: the thick tremie pipe (42) in described thick blanking assembly (4) is worn injection one and put cup holding rack (43) and be communicated with this pendulum cup (41), pendulum cup holding rack (43) supports pendulum cup (41), and be connected with thick blanking crank (45) one end, this thick blanking crank (45) other end is connected with the piston rod of thick blanking cylinder (46).
4. pendulum cup scale according to claim 1, it is characterized in that: described weighing assembly (5) also comprises weighing crank (55) and weighs cylinder (56), described scale hooper (51) bottom is connected with a swing span (53), and this swing span (53) is connected with weighing crank (55), this weighing crank (55) is connected with the piston rod weighing cylinder (56).
5. pendulum cup scale according to claim 4, it is characterized in that: swing span (53) one end is connected by spring with scale hooper (51) bottom, the other end connects a setting nut, a connection piece (54) is provided with below this setting nut, this attaching parts (54) is connected with described swing span (53) by fastener, and swing span (53) is connected with weighing crank (55) by this attaching parts (54).
6. pendulum cup scale according to claim 1, it is characterized in that: described remittance hopper (71) bottom is for open, abut with a blowing turnover panel (72) bottom this, this blowing turnover panel (72) and a fixed support (74) are rotationally connected, described remittance hopper (71) is fixed on this fixed support (74), and blowing turnover panel (72) is connected with the piston rod of a blowing cylinder (73) with the bottom of fixed support (74) junction, the axis of the piston rod of this blowing cylinder (73) and the angle of blowing turnover panel (72) are obtuse angle.
7. pendulum cup scale according to claim 1, is characterized in that: be provided with a material-falling hopper (6) between described scale hooper (51) and remittance hopper (71).
8. pendulum cup scale according to claim 7, it is characterized in that: the aggregate pipe (81) in thin blanking assembly (8) and the axis of discharge nozzle (82) overlap, and the outlet of discharge nozzle (82) is positioned at the side of described material-falling hopper (6) outlet below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420447392.1U CN204150244U (en) | 2014-08-08 | 2014-08-08 | Pendulum cup scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420447392.1U CN204150244U (en) | 2014-08-08 | 2014-08-08 | Pendulum cup scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204150244U true CN204150244U (en) | 2015-02-11 |
Family
ID=52508383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420447392.1U Withdrawn - After Issue CN204150244U (en) | 2014-08-08 | 2014-08-08 | Pendulum cup scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204150244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176287A (en) * | 2014-08-08 | 2014-12-03 | 天津奥特玛科技有限公司 | Cup swinging scale |
-
2014
- 2014-08-08 CN CN201420447392.1U patent/CN204150244U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176287A (en) * | 2014-08-08 | 2014-12-03 | 天津奥特玛科技有限公司 | Cup swinging scale |
| CN104176287B (en) * | 2014-08-08 | 2015-12-16 | 天津奥特玛科技有限公司 | Pendulum cup scale |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150211 Effective date of abandoning: 20151216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |