CN208086186U - It is a kind of to be precisely weighed Subpackaging machine for welding rod - Google Patents
It is a kind of to be precisely weighed Subpackaging machine for welding rod Download PDFInfo
- Publication number
- CN208086186U CN208086186U CN201820507963.4U CN201820507963U CN208086186U CN 208086186 U CN208086186 U CN 208086186U CN 201820507963 U CN201820507963 U CN 201820507963U CN 208086186 U CN208086186 U CN 208086186U
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- China
- Prior art keywords
- welding rod
- driving wheel
- blanking
- channel
- splicing groove
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Abstract
The utility model is related to a kind of Subpackaging machine is precisely weighed for welding rod,The Subpackaging machine includes the supporting rack for being provided with closed transmission mechanism,The feed bin and discharging mechanism being set in turn in from top to bottom above supporting rack,Closed transmission mechanism is provided with the splicing groove of one group of upper end opening,Discharging mechanism is between feed bin output end and splicing groove upper end opening,The lifting Weighing mechanism being provided in supporting rack below discharging mechanism,Feed bin output end includes blanking port and supply port,And the two has been respectively arranged below blanking channel and feed supplement channel,Discharging mechanism is to be separately positioned on blanking channel and the first of feed supplement channel exit to grind driving wheel and the second stone roller driving wheel,It is both provided with counter below the two,Weighing mechanism is lifted to be located at below the splicing groove that second grinds driving wheel output end position,Blanking is moved by the stone roller below blanking channel and feed supplement channel,Feed supplement is counted and weighed to realize accurate the weight errors of split packages.
Description
Technical field
The utility model belongs to material metage packetization technique field, and in particular to a kind of to be precisely weighed subpackage for welding rod
Machine.
Background technology
It after welding rod finished product is produced, is packed, the weight often wrapped is set as needed, the prior art
In, initially by carrying out subpackage after manual weighing, such mode of operation labor intensity is big, required personnel are more, and manually claims
Weight easily goes wrong, and final subpackage effect of weighing is poor, is based on disadvantages mentioned above, produces some in the prior art and weigh automatically
Subcontracting device, for example, application No. is a kind of welding rod counting device of CN2015107309843 and application No. is
A kind of welding rod of CN2014206772256 is weighed packaging facilities automatically.The former is to realize that subpackage works by welding rod counting,
Since there are errors for welding rod weight, the accumulation of error forms larger Weight gap after subpackage is carried out by way of counting, each
In the reasonable scope whether the weight between subpackage uncertain;The latter is then by the counting on the conveyor belt of single welding rod, cuts
It flows and weighs and mend the mode of weight and weigh subpackage to realize welding rod, arranged during equipment conveying welding rod, and
And artificial or other welding rod transfer passage is needed to carry out the addition of welding rod when mending weight, and filled after chain counting to weighing
Easily there is welding rod and falls or disorderly phenomenon in the process for setting transfer, needs manually to participate in arranging, and the course of work is complex, if
Standby construction is complex.The shortcomings that based on the above-mentioned prior art, needs to be improved welding rod Subpackaging machine.
Utility model content
The utility model overcomes the shortcomings that prior art, provide it is a kind of being precisely weighed Subpackaging machine for welding rod, should
Subpackaging machine carries out the subpackage blanking of welding rod in feed bin by way of grinding dynamic formula blanking, and under the substep by counting and mending weight
Material mode carries out accurately controlling for the weight errors of split packages, and splicing groove and the combination for being lifted Weighing mechanism make feeding, weigh and divide
Packet is integrated into same equipment.
The specific technical solution of the utility model is:
A kind of to be precisely weighed Subpackaging machine for welding rod, which includes the support for being provided with closed transmission mechanism
Frame, the feed bin and discharging mechanism being set in turn in from top to bottom above supporting rack, closed transmission mechanism are circumferentially provided with one
The splicing groove of group upper end opening, discharging mechanism input terminal are located at below feed bin output end, and discharging mechanism output end is located at splicing groove
Overthe openings, the lifting Weighing mechanism being provided in support frame as described above below discharging mechanism, key point is that the feed bin is defeated
Outlet is located at bin bottom and includes the blanking port and supply port set gradually along closed transmission mechanism transmission direction, blanking port
It is respectively arranged below blanking channel and feed supplement channel with supply port;The discharging mechanism is to be separately positioned on blanking channel and benefit
Expect that the first of channel exit grinds driving wheel and the second stone roller driving wheel, supporting rack is provided with counter below the first stone roller driving wheel;It is described
It is lifted Weighing mechanism to be located at below the splicing groove that second grinds driving wheel output end position, including vertical telescopic device and is arrived by down
On be in turn secured to the weighing apparatus and card slot of telescopic device upper end, splicing groove and card slot transverse width are respectively less than welding rod length, block
Slot includes that spacing is more than splicing well width and two bearing plates of upper end opening.
It is both provided with loose metal mechanism, loose metal between the blanking port and blanking channel, between supply port and feed supplement channel
Mechanism includes two idler wheels rotate in same direction, the gap between two idler wheels and corresponding blanking channel or feed supplement channel position
In same plane.
Zigzag feeding-passage, angle between the inclined-plane and horizontal plane of zigzag feeding-passage are provided in the feed bin
For 10-30 degree, blanking port and supply port are set gradually from top to bottom along zigzag feeding-passage bottom bevel.
The supporting rack two side positions below the second stone roller driving wheel are provided with the material all in one piece plate of horizontal direction, material all in one piece plate spacing
More than the transverse width of card slot, the setting height of material all in one piece plate is less than splicing groove upper end opening position.
Described second stone roller wheel rotation output side is provided with blanking guide mechanism, blanking guide mechanism include spacing not
More than two vertical striker plates of splicing well width.
The striker plate includes the cross-brace plate of upper end and is fixed on its lower end and transversely arrange one group flexible
Plate, flexible board material are transparent plastic or transparent rubber, turn forward, incline close to the cross-brace board bottom portion of the second stone roller driving wheel
Inclined-plane and vertical plane angle are 10-50 degree.
The utility model has the beneficial effects that:Subpackaging machine in the utility model carries out welding rod in such a way that stone roller moves blanking
Conveying into splicing groove carries out rough segmentation packet in transmission process by counter, then passes through mode that lifting is weighed to rough segmentation
The welding rod group of packet is weighed and welding rod is delivered in the welding rod group of rough segmentation packet by the second stone roller driving wheel, is passed through in transmission process
Counter carries out the control of blanking-quantity, and to realize final accurate subpackage, entire blanking process is dynamic by stone roller, counts and claims
Heavy phase in conjunction with mode carry out, blanking-quantity accuracy is protected;Entire Subpackaging machine is carried out by closed transmission mechanism
The circulation conveying of splicing groove, each splicing groove ensure the welding rod group of the upper end by two processes of rough segmentation packet and accurate subpackage
Weight reaches requirement.
Description of the drawings
Fig. 1 is the structural schematic diagram of Subpackaging machine in the utility model.
Fig. 2 is the internal structure schematic diagram of Fig. 1.
Fig. 3 is the left view of feed bin and lifting Weighing mechanism in Fig. 1.
In attached drawing, 1, supporting rack, 2, feed bin, 201, blanking port, 202, supply port, 203, blanking channel, 204, feed supplement it is logical
Road, 3, splicing groove, 401, first grinds driving wheel, and 402, second grinds driving wheel, and 5, counter, 601, telescopic device, 602, weighing apparatus,
603, bearing plate, 7, idler wheel, 8, zigzag feeding-passage, 9, material all in one piece plate, 10, cross-brace plate, 11, flexible board.
Specific implementation mode
It being precisely weighed Subpackaging machine for welding rod the utility model is related to a kind of, which includes being provided with closed biography
The supporting rack 1 of motivation structure, the feed bin 2 and discharging mechanism for being set in turn in 1 top of supporting rack from top to bottom, closed transmission mechanism
It is circumferentially provided with the splicing groove 3 of one group of upper end opening, discharging mechanism input terminal is located at below 2 output end of feed bin, discharging mechanism
Output end is located at 3 overthe openings of splicing groove, the lifting Weighing mechanism being provided in support frame as described above 1 below discharging mechanism,
2 output end of the feed bin is located at 2 bottom of feed bin and includes the blanking port 201 set gradually along closed transmission mechanism transmission direction
With supply port 202, blanking port 201 and supply port 202 have been respectively arranged below blanking channel 203 and feed supplement channel 204;It is described go out
Material mechanism is to be separately positioned on the first of 204 exit of blanking channel 203 and feed supplement channel to grind the stone roller driving wheel of driving wheel 401 and second
402, supporting rack 1 is provided with counter 5 below the first stone roller driving wheel 401;The lifting Weighing mechanism is located at second and grinds driving wheel 402
The lower section of splicing groove 3 of output end position, including vertical telescopic device 601 and it is in turn secured to telescopic device from down to up
The weighing apparatus 602 and card slot of 601 upper ends, splicing groove 3 and card slot transverse width are respectively less than welding rod length, and card slot includes that spacing is more than
Two bearing plates 603 of 3 width of splicing groove and upper end opening.
Specific embodiment, as depicted in figs. 1 and 2,2 upper end of feed bin are connected with feeding delivery mechanism, and feeding delivery mechanism is
The welding rod finished product of Near Ground is passed up to 2 top of feed bin, feed bin by the tape handler being obliquely installed, feeding delivery mechanism
Zigzag feeding-passage 8 is provided in 2, angle is 10-30 degree between the inclined-plane and horizontal plane of zigzag feeding-passage 8, preferably
It it is 15 degree, blanking port 201 and supply port 202 are set gradually from top to bottom along 8 bottom bevel of zigzag feeding-passage, and welding rod enters
The bottom of feed bin 2 is rolled and eventually arrived at after zigzag feeding-passage 8 along zigzag direction, which is welding rod
Dynamic arrange process, in the prior art the mode of direct blanking to 2 bottom of feed bin be easy to cause welding rod intersect, direction it is not true
Fixed state, and coating caused by zigzag feeding-passage 8 can either avoid welding rod from directly falling in the utility model feed bin 2 falls
The phenomenon that falling, it is often more important that it realizes the welding rod during turning-back rolling step by step and makes in order, it is final to roll to the welding rod side of bottom
To consistent, the phenomenon that intersecting, substantially reduces, the arrangement function being truly realized before welding rod blanking;
It is both provided with loose metal machine between blanking port 201 and blanking channel 203, between supply port 202 and feed supplement channel 204
Structure, loose metal mechanism include two idler wheels rotate in same direction 7, the gap between two idler wheels 7 and corresponding blanking channel 203 or
Person's feed supplement channel 204 is generally aligned in the same plane, and the rotation axis of two idler wheels 7 is erected at by bearing in supporting rack 1, two rotation axis
Between be connected with the lazy-tongs of parallelogram, as shown in fig. 1, the rotation axis of lazy-tongs and stone roller driving wheel below it
Between be provided with hinged connecting rod, when corresponding stone roller wheel rotation, drive lazy-tongs move back and forth, to drive two
Idler wheel 7 synchronizes reciprocating rotation in the same direction, and two idler wheels 7 in loose metal mechanism synchronize reciprocating rotation in the same direction, destroy material
Originally the relatively stable welding rod state for intersecting, being mutually compacted in storehouse so that welding rod, which can loosen and flow to blanking, to be led to
In road 203 and feed supplement channel 204, avoids and mutually squeeze between welding rod existing for blanking interim, intersect caused welding rod
The situation of blanking difficulty;
Based on above structure, the closed transmission mechanism in supporting rack 1 rotates and splicing groove 3 is driven to be moved, each
Splicing groove 3 is moved to the first stone roller driving wheel 401 and second and grinds 402 lower section of driving wheel successively, and first, which grinds driving wheel 401 and second, grinds driving wheel
402 lower sections are both provided with counter 5, and are both provided with telescopic stop gauge, telescopic stop gauge choosing at the two rear
It is taken as cylinder, the telescopic end of the cylinder tilts extends to 203 lower end position of blanking channel upwards, in corresponding stone roller driving wheel not work
The case where being blocked in extended configuration when making and by welding rod and grind driving wheel topmost, avoiding welding rod free dropping occurs, when stone roller driving wheel
When action, which is in contraction state, and welding rod can be driven by stone roller driving wheel and be fallen along pulley periphery direction is ground, and fall process
In, the statistics of welding rod whereabouts quantity is carried out by counter 5;
Closed transmission mechanism drives splicing groove 3 to pass through the first lower section for grinding the stone roller driving wheel 402 of driving wheel 401 and second successively,
First, when being located at first and grinding 401 lower section of driving wheel, the stretching, extension backgauge action due to falling speed, telescopic stop gauge and the
One stopping for grinding driving wheel 401 can not possibly be absolutely unified between acting, it is also not possible to and there is no delays, therefore, the first stone roller driving wheel 401
The welding rod that driving is fallen will produce quantitative error, therefore, when the electrodes number that the driving of driving wheel 401 is fallen is ground in design first,
It is stopped when the 70%-80% for reaching predetermined quantity, final actual quantity can be more than the predetermined quantity, which is thick
Subpackage, the step ensure that the electrodes number to fall does not exceed predetermined quantity, and subsequent closed transmission mechanism is rotated further, the splicing
Slot 3 stops when moving forward to the second stone roller 402 lower section of driving wheel, and the telescopic device 601 being lifted in Weighing mechanism stretches upwards, weighs
Welding rod in splicing groove 3 is lifted by the bearing plate 603 of 602 upper end both sides of device, and weighing apparatus 602 is weighed, and subsequent second grinds dynamic
402 driving welding rod of wheel falls to supplement weight left part, due to the 20%- of the lazy weight total weight of supplement
30%, the stone roller of the second stone roller driving wheel 402 moves speed and also decreases, and can either ensure the continuity of transmission in this way, and can ensure
The larger problem of weighting error caused by welding rod falling speed is too fast, when welding rod whereabouts is supplemented to remaining weight less than 1 electrode
Weight when, operated in two kinds of situation, when less than half root weight stop driving welding rod fall, driven when more than half root weight
Dynamic welding rod is supplemented 1, after supplement, and telescopic device 601 is contracted to home position, and this makes it possible to ensure final reality
Error between whereabouts electrodes number and the destination number of requirement is less than half root.
Two side positions below the second stone roller driving wheel 402 of supporting rack 1 are provided with the material all in one piece plate 9 of horizontal direction, 9 spacing of material all in one piece plate
More than the transverse width of card slot, the setting height of material all in one piece plate 9 is less than 3 upper end opening position of splicing groove, and the setting of material all in one piece plate 9 avoids
The inclination occurred in welding rod blanking process falls phenomenon, and in actual use, material all in one piece plate 9 is set as vertically lifting
Form, when the card slot that is lifted in Weighing mechanism rises, material all in one piece plate 9 also rises and is level by inclined welding rod ejection therewith
State, realizes the arrangement function of welding rod group, and the support of material all in one piece plate 9 occurred in lifting weighing process can be avoided to tilt welding rod
Caused by influence the situation of accuracy of weighing.
The second stone roller rotation output of driving wheel 402 side is provided with blanking guide mechanism, and blanking guide mechanism includes that spacing is little
In two vertical striker plates of 3 width of splicing groove;Striker plate includes the cross-brace plate 10 of upper end and is fixed on its lower end and edge
The one group of flexible board 11 laterally arranged, 11 material of flexible board are transparent plastic or transparent rubber, grind driving wheel 402 close to second
10 bottom of cross-brace plate turns forward, and inclined surface and vertical plane angle are 10-50 degree, preferably 30 degree, blanking guide mechanism
The welding rod that dynamic output can be ground for the second stone roller driving wheel 402 provide the auxiliary guide function during falling, and due to close to the
10 bottom of cross-brace plate of two stone roller driving wheels 402 turns forward, and the bottom of the flexible board of lower end also has what is turned forward to become
Gesture, the spacing between the flexible board of two 10 lower ends of cross-brace plate are more downward closer to welding rod is between two groups of flexible boards 11
Interval fall downwards, welding rod by flexible board buffering and fall the limitation of position, the welding rod of supplement falls the weldering in subpackage
The form of item group upper end is more neat, avoids later stage manual sorting and the process and cost of additional dressing mechanism is arranged.
The power resources of entire Subpackaging machine can be one group of motor, but in order to save the energy, closed transmission mechanism is set
A fixed driving motor, then the first stone roller driving wheel 401 and second grind driving wheel 402 and be respectively set respective driving motor, also, the
One stone roller driving wheel 401 and second grinds driving wheel 402 and drives respective top each by the lazy-tongs of connecting rod and parallelogram
Two idler wheels 7 in loose metal mechanism, relative to cooking for each rotation axis one motor of setting, the utility model can either be saved
Cost, and stone roller driving wheel is enabled to link with the idler wheel 7 above it, avoid unnecessary idler wheel 7 from working.
Claims (6)
1. a kind of being precisely weighed Subpackaging machine for welding rod, which includes the supporting rack for being provided with closed transmission mechanism
(1), feed bin (2) and the discharging mechanism being set in turn in from top to bottom above supporting rack (1), closed transmission mechanism are circumferentially set
It is equipped with the splicing groove (3) of one group of upper end opening, discharging mechanism input terminal is located at below feed bin (2) output end, discharging mechanism output
End is provided with the lifting Weighing mechanism below discharging mechanism in splicing groove (3) overthe openings, support frame as described above (1),
It is characterized in that:Feed bin (2) output end be located at feed bin (2) bottom and include along closed transmission mechanism transmission direction successively
The blanking port (201) and supply port (202) of setting, blanking port (201) and supply port (202) have been respectively arranged below blanking channel
(203) and feed supplement channel (204);The discharging mechanism is to be separately positioned on blanking channel (203) and feed supplement channel (204) outlet
The first of place grinds driving wheel (401) and second grinds driving wheel (402), and supporting rack (1) is provided with counting below the first stone roller driving wheel (401)
Device (5);The lifting Weighing mechanism is located at below the splicing groove (3) that second grinds driving wheel (402) output end position, including vertical
Telescopic device (601) and the weighing apparatus (602) and card slot for being in turn secured to telescopic device (601) upper end from down to up, splicing
Slot (3) and card slot transverse width are respectively less than welding rod length, and card slot includes two that spacing is more than splicing groove (3) width and upper end opening
A bearing plate (603).
A kind of it being precisely weighed Subpackaging machine for welding rod 2. according to claim 1, it is characterised in that:The blanking port
(201) loose metal mechanism, loose metal are both provided between blanking channel (203), between supply port (202) and feed supplement channel (204)
Mechanism includes two idler wheels rotate in same direction (7), the gap between two idler wheels (7) and corresponding blanking channel (203) or
Person's feed supplement channel (204) is generally aligned in the same plane.
A kind of it being precisely weighed Subpackaging machine for welding rod 3. according to claim 1, it is characterised in that:The feed bin
(2) zigzag feeding-passage (8) is provided in, angle is 10-30 between the inclined-plane and horizontal plane of zigzag feeding-passage (8)
Degree, blanking port (201) and supply port (202) are set gradually from top to bottom along zigzag feeding-passage (8) bottom bevel.
A kind of it being precisely weighed Subpackaging machine for welding rod 4. according to claim 1, it is characterised in that:The supporting rack
(1) the material all in one piece plate (9) of horizontal direction is provided in the second two side positions of stone roller driving wheel (402) lower section, material all in one piece plate (9) spacing is more than card
The setting height of the transverse width of slot, material all in one piece plate (9) is less than splicing groove (3) upper end opening position.
A kind of it being precisely weighed Subpackaging machine for welding rod 5. according to claim 1, it is characterised in that:Described second grinds
Driving wheel (402) rotation output side is provided with blanking guide mechanism, and blanking guide mechanism includes that spacing is wide no more than splicing groove (3)
Two vertical striker plates of degree.
A kind of it being precisely weighed Subpackaging machine for welding rod 6. according to claim 5, it is characterised in that:The striker plate
Cross-brace plate (10) including upper end and the one group of flexible board (11) for being fixed on its lower end and transversely arranging, flexible board (11)
Material is transparent plastic or transparent rubber, turns forward, inclines close to cross-brace plate (10) bottom of the second stone roller driving wheel (402)
Inclined-plane and vertical plane angle are 10-50 degree.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820507963.4U CN208086186U (en) | 2018-04-11 | 2018-04-11 | It is a kind of to be precisely weighed Subpackaging machine for welding rod |
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CN201820507963.4U CN208086186U (en) | 2018-04-11 | 2018-04-11 | It is a kind of to be precisely weighed Subpackaging machine for welding rod |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108328020A (en) * | 2018-04-11 | 2018-07-27 | 石家庄科越电气自动化有限公司 | It is a kind of to be precisely weighed Subpackaging machine for welding rod |
CN109534000A (en) * | 2018-11-30 | 2019-03-29 | 登封市启明轩程控设备有限公司 | Blanking, traversing and unloading control method and device |
CN109887151A (en) * | 2019-03-05 | 2019-06-14 | 苏州少士电子科技有限责任公司 | A kind of Detecting of coin mechanism |
-
2018
- 2018-04-11 CN CN201820507963.4U patent/CN208086186U/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108328020A (en) * | 2018-04-11 | 2018-07-27 | 石家庄科越电气自动化有限公司 | It is a kind of to be precisely weighed Subpackaging machine for welding rod |
CN108328020B (en) * | 2018-04-11 | 2024-01-19 | 石家庄科越电气自动化有限公司 | Accurate weighing and sub-packaging machine for welding rods |
CN109534000A (en) * | 2018-11-30 | 2019-03-29 | 登封市启明轩程控设备有限公司 | Blanking, traversing and unloading control method and device |
CN109534000B (en) * | 2018-11-30 | 2021-03-19 | 登封市启明轩程控设备有限公司 | Blanking, traversing and unloading control method and device |
CN109887151A (en) * | 2019-03-05 | 2019-06-14 | 苏州少士电子科技有限责任公司 | A kind of Detecting of coin mechanism |
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