CN203921992U - A kind of electronics check-weighing machine - Google Patents
A kind of electronics check-weighing machine Download PDFInfo
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- CN203921992U CN203921992U CN201420347161.3U CN201420347161U CN203921992U CN 203921992 U CN203921992 U CN 203921992U CN 201420347161 U CN201420347161 U CN 201420347161U CN 203921992 U CN203921992 U CN 203921992U
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Abstract
The utility model discloses a kind of electronics check-weighing machine, comprise conveying mechanism, check weighing mechanism and rejecting mechanism, described conveying mechanism and check weighing mechanism comprise bearing part, drive part, running part and conveying operating part, bearing part comprises transportation panel, weighing platform panel, the other support of panel, electric machine support, drive part comprises DC machine and driving pulley, running part comprises drive roll, driven voller, driven pulley and Timing Belt, carry operating part to be formed by straight-line belt conveyor, a left side for transportation panel, a left side for right side and described weighing platform panel, right side arrange one respectively described in panel anticreep step, be positioned at a left side for transportation panel, the panel anticreep step on right side forms the first groove, be positioned at a left side for described weighing platform panel, the panel anticreep step on right side forms the second groove, described belt conveyor is connected in described the first groove and the second groove.Electronics check-weighing machine of the present utility model can effectively prevent belt conveyor after long-play crooked, come off.
Description
Technical field
The utility model relates to a kind of check-weighing machine, is specifically related to a kind of electronics check-weighing machine, belongs to mechanical equipment and manufactures field.
Background technology
Along with the high speed development of modernization science and technology, the raising of industrial flow-line technology, has also proposed harsh requirement to modern production efficiency, particularly electronics check weighing device.The electronic weighing device of traditional " bring up to and take down " can not meet the requirement of current industrial flow-line technology to production efficiency, the substitute is the electronics check-weighing machine of the pipeline system operation of automatic transport on the go high precision sense weight
Comprise conveying mechanism, check weighing mechanism and rejecting mechanism at electronics check-weighing machine.What conveying mechanism and check weighing mechanism adopted is belt composition, is claimed article automatic transport to weighing platform by belt carrying, weighing platform equally also by belt bearing article complete weigh after automatic transport to next rejecting mechanism.So, just realize conveyor line check weighing operation, and unlike conditional electronic scale, needed manually will be claimed that article first put up, after weighing up, lifted down again.
The conveying mechanism of electronics check-weighing machine is mainly made up of four parts: 1, the drive part of DC machine; 2, the running part of drive roll, driven voller and related synchronization band; 3, the conveying operating part of running belt; 4, the bearing part of transportation panel, weighing platform panel and associated support.DC machine is fixedly mounted on above electric machine support, electric machine support is arranged between the panel and other support of carrying, do radial rotary motion by tooth form synchronous belt and band wheel mechanism transferring power to drive roll, drive roll just can drive again around belt conveyor thereon and do straight line conveying motion, the other end of belt conveyor is above driven voller, so drive again driven voller to rotate, belt conveyor just runs to again above drive roll after walking around driven voller below panel.Be transported to after weighing platform by the upper plane that claims article to be placed on belt conveyor, in like manner, also carry out operation according to above-mentioned principle, and even next operation also herewith managed.
At present, the conveying operating part of electronics check-weighing machine does not arrange the effective measures that prevent that belt conveyor from coming off, asking speed operation and being subject to being claimed article accumulation to lay particular stress on the impact of placement due to operation employee in actual applications, thereby make belt lean on the crooked phenomenon stacking, that the limit of lying prone comes off in one side very general, the serious conveyor line production efficiency that had influence on, and greatly reduce service life of belt conveyor.
Summary of the invention
The purpose of this utility model, a kind of electronics check-weighing machine is provided in order to address the above problem exactly, can effectively prevent that belt conveyor from coming off, avoid after belt conveyor long-play by crooked stacking, the limit obscission of lying prone on one side, improve conveyor line production efficiency, extend belt conveyor service life.
The purpose of this utility model is achieved in that
A kind of electronics check-weighing machine of the present utility model, comprise conveying mechanism, check weighing mechanism and rejecting mechanism, described conveying mechanism and check weighing mechanism comprise bearing part, drive part, running part and conveying operating part, described bearing part comprises transportation panel, weighing platform panel, the other support of panel, electric machine support, described drive part comprises DC machine and driving pulley, described running part comprises drive roll, driven voller, driven pulley and Timing Belt, described conveying operating part is made up of straight-line belt conveyor, wherein:
Described transportation panel is positioned at the rear of described weighing platform panel, and the right side of the right side of described transportation panel and described weighing platform panel is respectively arranged with the other support of described panel;
Described electric machine support is connected with the other support of described panel on the right side that is positioned at described weighing platform panel, and is positioned at the below of described weighing platform panel;
Described DC machine is fixed on described electric machine support;
Described driving pulley is arranged on the output shaft of described DC machine;
Described drive roll is arranged on the front end of described weighing platform panel;
Described driven voller is arranged on the rear end of the rear end of described weighing platform panel or the front end of described transportation panel or described transportation panel;
Described driven pulley is fixedly installed on drive roll;
Described Timing Belt engagement is stretched between described driving pulley and driven pulley;
Described belt conveyor is socketed between described drive roll and driven voller;
The left and right side of the upper surface of the left and right side of the upper surface of described transportation panel and described weighing platform panel arrange one respectively described in panel anticreep step, the height of described panel anticreep step is 8-15mm, width is 20-26mm;
The panel anticreep step that is positioned at the left and right side of the upper surface of described transportation panel forms the first groove, the upper surface that the bottom land of this first groove is described transportation panel, and the degree of depth of this first groove is identical with the height of corresponding described panel anticreep step;
The panel anticreep step that is positioned at the left and right side of the upper surface of described weighing platform panel forms the second groove, and the bottom land of this second groove is the upper surface of described weighing platform panel, and the degree of depth of this second groove is identical with the height of corresponding described panel anticreep step;
The width of described the first groove and the second groove is all than the wide 1-2mm of the width of described belt conveyor;
The upper plane of described belt conveyor is connected in described the first groove and the second groove.
Above-mentioned a kind of electronics check-weighing machine, wherein, described drive roll is fixedly mounted on the front end of described weighing platform panel by the rotating shaft core of this drive roll; Described driven voller is fixedly mounted on the rear end of the rear end of weighing platform panel or the front end of described transportation panel or described transportation panel by the rotating shaft core of this driven voller.
Above-mentioned a kind of electronics check-weighing machine, wherein, each described panel anticreep step is integrated sheet-metal molding structure.
Above-mentioned a kind of electronics check-weighing machine, wherein, the height of each described panel anticreep step is 12mm, and width is 23mm, and the width of described the first groove and the second groove is 302mm, the degree of depth is 12mm.
Above-mentioned a kind of electronics check-weighing machine, wherein, described Timing Belt is tooth form synchronous belt.
Above-mentioned a kind of electronics check-weighing machine, wherein, the length of each described panel anticreep step is identical with the length of corresponding described transportation panel or weighing platform panel.
Electronics check-weighing machine of the present utility model can effectively prevent that belt conveyor from coming off, and avoids after belt conveyor long-play by crooked stacking, the limit obscission of lying prone on one side, improves conveyor line production efficiency, extends belt conveyor service life.
Brief description of the drawings
Fig. 1 is the integral structure schematic diagram of electronics check-weighing machine of the present utility model;
Fig. 2 is the conveying mechanism of electronics check-weighing machine and the structural representation of check weighing mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1, there is shown electronics check-weighing machine of the present utility model, comprise the conveying mechanism 15, check weighing mechanism 14 and the rejecting mechanism 13 that are longitudinally arranged in order, what conveying mechanism 15 and check weighing mechanism 14 adopted is belt composition, claimed article automatic transport to weighing platform by belt carrying, weighing platform equally also by belt bearing article complete weigh after automatic transport to next rejecting mechanism 13, so, just realized conveyor line check weighing operation.
Refer to again Fig. 2, there is shown conveying mechanism 15 and the check weighing mechanism 14 of electronics check-weighing machine of the present utility model, comprise bearing part, drive part, running part and conveying operating part, bearing part comprises transportation panel 1, weighing platform panel 4, the other support 12 of panel, electric machine support 10, drive part comprises DC machine 8 and driving pulley 11, running part comprises drive roll 6, driven voller 3, driven pulley 7 and Timing Belt 9, carries operating part to be made up of straight-line belt conveyor 5.
Transportation panel 1 is positioned at the rear of weighing platform panel 4, and the right side of the right side of transportation panel 1 and weighing platform panel 4 is respectively arranged with the other support 12 of panel; Electric machine support 10 is connected with the other support 12 of panel on the right side that is positioned at weighing platform panel 4, and is positioned at the below of weighing platform panel 4; DC machine 8 is fixed on electric machine support 10; Driving pulley 11 is arranged on the output shaft of DC machine 8; Drive roll 6 is arranged on the front end of weighing platform panel 4; Driven voller 3 is arranged on the rear end of the rear end of weighing platform panel 4 or the front end of transportation panel 1 or transportation panel 1; Driven pulley 7 is fixedly installed on drive roll 6; Timing Belt 9 engagements are stretched between driving pulley 11 and driven pulley 7; Belt conveyor 5 is socketed between drive roll 6 and driven voller 3.
The left and right side of the upper surface of the left and right side of the upper surface of transportation panel 1 and weighing platform panel 4 arranges respectively a panel anticreep step 2, the height of panel anticreep step 2 is 8-15mm, can effectively prevent that like this belt conveyor from coming off, can not affect again the conveying of article to be claimed, the width of panel anticreep step 2 is 20-26mm; The panel anticreep step 2 that is positioned at the left and right side of the upper surface of transportation panel 1 forms the first groove 16, and the bottom land of this first groove 16 is the upper surface of transportation panel 1, and the degree of depth of this first groove 16 is identical with the height of corresponding panel anticreep step 2; The panel anticreep step 2 that is positioned at the left and right side of the upper surface of weighing platform panel 4 forms the second groove 17, and the bottom land of this second groove 17 is the upper surface of weighing platform panel 4, and the degree of depth of this second groove 17 is identical with the height of corresponding panel anticreep step 2; The width of the first groove 16 and the second groove 17 is all than the wide 1-2mm of the width of belt conveyor 5, and the first groove 16 is consistent with the service direction of belt conveyor 5 with the fluting direction of the second groove 17; The upper plane of belt conveyor 5 is connected in the first groove 16 and the second groove 17, like this, the both sides of belt conveyor 5 are constrained in the first groove 16 and the second groove 17 by entirety control, be subject to the guiding constraint of panel anticreep step 2, with the running of guiding belt conveyor 5, the limit that comes off, lies prone of belt, crooked phenomenon can be prevented, so extended belt service life, improve conveyor line production efficiency, reduced maintenance cost.
Belt conveyor 5 is socketed between drive roll 6 and driven voller 3, and the upper plane of belt conveyor 5 is connected in the first groove 16 and the second groove 17, the upper plane of belt conveyor is subject to the guiding constraint of panel anticreep step 2 by the first groove 16 and the second groove 17, the backhaul of belt conveyor 5 is passed through below transportation panel 1 or weighing platform panel 4.
Preferably, drive roll 6 is fixedly mounted on the front end of weighing platform panel 4 by the rotating shaft core of this drive roll 6; Driven voller 3 is fixedly mounted on the rear end of the rear end of weighing platform panel 4 or the front end of transportation panel 1 or transportation panel 1 by the rotating shaft core of this driven voller 3.Timing Belt 9 is tooth form synchronous belt.
In the time that the work of electronics check-weighing machine moves, the driving that driving pulley 11 is subject to DC machine 8 starts to rotate, thereby drive driven pulley 7 also to do accordingly and rotatablely move by Timing Belt 9, driven pulley 7 drives again drive roll 6 to do accordingly and rotatablely moves, rotatablely moving of drive roll 6 just drives again the upper plane of belt conveyor 5 to do corresponding straight-line displacement campaign, the straight-line motion of belt conveyor 5 drives driven voller 3 to do accordingly and rotatablely moves, thereby make the lower plane of belt conveyor 5 be turned back to again drive roll 6 by opposite sense, so the upper plane of belt conveyor 5 has just kept the action of carrying to equidirectional straight line.The first groove 16 and the second groove 17 that the upper plane of transportation panel 1 and weighing platform panel 4 is provided with panel anticreep step 2 and correspondingly forms, within so the both sides of belt conveyor 5 are constrained in the groove on transportation panel 1 and weighing platform panel 4 by entirety control, with the running of guiding belt conveyor, the limit that comes off, lies prone of belt, crooked phenomenon are prevented.
In concrete application, the height of each panel anticreep step 2 is 12mm, and width is 23mm, and the width of the first groove 16 and the second groove 17 is 302mm, the degree of depth is 12mm.The length of each panel anticreep step 2 is identical with the length of corresponding transportation panel 1 or weighing platform panel 4, the panel anticreep step 2 of left and right side that is positioned at the upper surface of transportation panel 1 is identical with the length of transportation panel 1, the panel anticreep step 2 of left and right side that is positioned at the upper surface of weighing platform panel 4 is identical with the length of weighing platform panel 4, the both sides of the edge entirety of belt conveyor 5 can be constrained in the first groove 16 and the second groove 17 like this, effectively prevent belt dropping.
In concrete application; each panel anticreep step 2 is integrated sheet-metal molding structure; each panel anticreep step 2, by panel beating bending and molding, so just can form comparatively round and smooth corner and not be scratched with the edge of protection belt conveyor, and can reduce the resistance of belt operation.
In sum, electronics check-weighing machine of the present utility model can effectively prevent that belt conveyor from coming off, and avoids after belt conveyor long-play by crooked stacking, the limit obscission of lying prone on one side, improves conveyor line production efficiency, extends belt conveyor service life.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique, in the situation that not departing from spirit and scope of the present utility model, can also make various conversion or modification, therefore all technical schemes that are equal to also should belong to category of the present utility model, should be limited by each claim.
Claims (6)
1. an electronics check-weighing machine, comprise conveying mechanism, check weighing mechanism and rejecting mechanism, described conveying mechanism and check weighing mechanism comprise bearing part, drive part, running part and conveying operating part, described bearing part comprises transportation panel, weighing platform panel, the other support of panel, electric machine support, described drive part comprises DC machine and driving pulley, described running part comprises drive roll, driven voller, driven pulley and Timing Belt, described conveying operating part is made up of straight-line belt conveyor, wherein:
Described transportation panel is positioned at the rear of described weighing platform panel, and the right side of the right side of described transportation panel and described weighing platform panel is respectively arranged with the other support of described panel;
Described electric machine support is connected with the other support of described panel on the right side that is positioned at described weighing platform panel, and is positioned at the below of described weighing platform panel;
Described DC machine is fixed on described electric machine support;
Described driving pulley is arranged on the output shaft of described DC machine;
Described drive roll is arranged on the front end of described weighing platform panel;
Described driven voller is arranged on the rear end of the rear end of described weighing platform panel or the front end of described transportation panel or described transportation panel;
Described driven pulley is fixedly installed on described drive roll;
Described Timing Belt engagement is stretched between described driving pulley and driven pulley;
Described belt conveyor is socketed between described drive roll and driven voller;
It is characterized in that, the left and right side of the upper surface of the left and right side of the upper surface of described transportation panel and described weighing platform panel arrange one respectively described in panel anticreep step, the height of described panel anticreep step is 8-15mm, width is 20-26mm;
The panel anticreep step that is positioned at the left and right side of the upper surface of described transportation panel forms the first groove, the upper surface that the bottom land of this first groove is described transportation panel, and the degree of depth of this first groove is identical with the height of corresponding described panel anticreep step;
The panel anticreep step that is positioned at the left and right side of the upper surface of described weighing platform panel forms the second groove, and the bottom land of this second groove is the upper surface of described weighing platform panel, and the degree of depth of this second groove is identical with the height of corresponding described panel anticreep step;
The width of described the first groove and the second groove is all than the wide 1-2mm of the width of described belt conveyor;
The upper plane of described belt conveyor is connected in described the first groove and the second groove.
2. a kind of electronics check-weighing machine as claimed in claim 1, is characterized in that, described drive roll is fixedly mounted on the front end of described weighing platform panel by the rotating shaft core of this drive roll; Described driven voller is fixedly mounted on the rear end of the rear end of weighing platform panel or the front end of described transportation panel or described transportation panel by the rotating shaft core of this driven voller.
3. a kind of electronics check-weighing machine as claimed in claim 1, is characterized in that, each described panel anticreep step is integrated sheet-metal molding structure.
4. a kind of electronics check-weighing machine as described in claim 1 or 3, is characterized in that, the height of each described panel anticreep step is 12mm, and width is 23mm, and the width of described the first groove and the second groove is 302mm, the degree of depth is 12mm.
5. a kind of electronics check-weighing machine as claimed in claim 1, is characterized in that, described Timing Belt is tooth form synchronous belt.
6. a kind of electronics check-weighing machine as claimed in claim 1, is characterized in that, the length of each described panel anticreep step is identical with the length of corresponding described transportation panel or weighing platform panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347161.3U CN203921992U (en) | 2014-06-25 | 2014-06-25 | A kind of electronics check-weighing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347161.3U CN203921992U (en) | 2014-06-25 | 2014-06-25 | A kind of electronics check-weighing machine |
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| Publication Number | Publication Date |
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| CN203921992U true CN203921992U (en) | 2014-11-05 |
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| CN201420347161.3U Active CN203921992U (en) | 2014-06-25 | 2014-06-25 | A kind of electronics check-weighing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144329A (en) * | 2017-06-30 | 2017-09-08 | 汤小牛 | Linear contact lay weighing device |
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2014
- 2014-06-25 CN CN201420347161.3U patent/CN203921992U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144329A (en) * | 2017-06-30 | 2017-09-08 | 汤小牛 | Linear contact lay weighing device |
| CN107144329B (en) * | 2017-06-30 | 2023-03-03 | 山东西泰克仪器有限公司 | Line contact weighing device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180211 Address after: 201607 Shanghai city Songjiang District New Road No. 500 Patentee after: SHANGHAI EASEMENT ELECTRIC CO., LTD. Address before: 201607 Shanghai city Songjiang District District Maogang Town Road No. 16 E District Patentee before: Shanghai Easement Electric Co., Ltd. |
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| TR01 | Transfer of patent right |