CN204197837U - The chain-plate type constant feeder of sealing - Google Patents
The chain-plate type constant feeder of sealing Download PDFInfo
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- CN204197837U CN204197837U CN201420610342.0U CN201420610342U CN204197837U CN 204197837 U CN204197837 U CN 204197837U CN 201420610342 U CN201420610342 U CN 201420610342U CN 204197837 U CN204197837 U CN 204197837U
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Abstract
The utility model provides a kind of chain-plate type constant feeder of sealing, comprising: sealing shell, and its upper end is provided with inlet point, and lower end is provided with discharging opening; Conveying mechanism, arrange in the enclosure, it comprises the driving wheel and flower wheel that are connected by chain gear, and the outside of chain is connected with multiple supporting board, and inner side is connected with multiple support roller; Weighing mechanism, arrange in the enclosure, it comprises metering track and trapped orbit, one end of metering track is provided with edge of a knife fulcrum, the other end is provided with load sensor, load sensor is fixed on the inwall of shell, and one end that metering track docks with trapped orbit is connected with supporting plate, and load sensor is connected on supporting plate by screw rod; Further comprise material jam alarm, cleaning mechanism and lubricating structure.The chain-plate type constant feeder of the utility model sealing, can realize dosing in sealed states, and its structure is simple, easy to operate, and effectively can carry out blocking alarming, is easy to the lubrication realizing mechanism, can prevent blanking from piling up problem.
Description
Technical field
The utility model relates to a kind of chain-plate type feeder be applied on manufacturing line, especially a kind of chain-plate type constant feeder of sealing.
Background technology
Existing chain-plate type feeder is mainly provided with one for the conveying mechanism of convey materials on a service platform, and this conveying mechanism can by the mass transport such as stone, rubble in the equipment such as grinding machine, comminutor.
Along with the progress of production technology, existing chain-plate type feeder can not meet the requirement of environmental protection and technique, because its conveying mechanism exposes in atmosphere, when carrying the material such as stone, rubble, the dust kicked up, dust pollute the environment, not only waste maintenance, clean human resources, nor be beneficial to the healthy of staff; Further, due to existing chain-plate type feeder work under bad environment, easily cause device damage, cause ageing equipment.In addition, because this chain-plate type feeder well cannot realize transport feed under the state of sealing, make the negative pressure equipment such as grinding machine, comminutor fully can not absorb the material of conveying mechanism conveying, cause the material contaminated environment be transferred further; Further, existing chain-plate type feeder cannot to its conveying material weigh in a sealed meter environment, operating personal can not effectively control convey materials number.
Because the chain-plate type feeder Problems existing of above-mentioned prior art, the design people is in conjunction with the design for many years of relevant manufacture field and use experience, be aided with strong expertise, design is optimized to the structure of existing chain-plate type feeder, there is provided a kind of chain-plate type constant feeder of sealing, to reaching better practical function.
Utility model content
The purpose of this utility model is to provide a kind of chain-plate type constant feeder of sealing, can realize dosing in sealed states, and its structure is simple, easy to operate.
For this reason, the utility model proposes a kind of chain-plate type constant feeder of sealing, wherein, the chain-plate type constant feeder of described sealing comprises: sealing shell, and its upper end is provided with inlet point, and its lower end is provided with discharging opening; Conveying mechanism, it is installed on described enclosure, described conveying mechanism comprises imput shaft and driven shaft, and the driving wheel be connected on described imput shaft and described driven shaft and flower wheel, connected by chain gear between described driving wheel and described flower wheel, the outside of described chain is connected with multiple supporting board, is connected with multiple support roller inside it; Weighing mechanism, it is installed on described enclosure, and described Weighing mechanism comprises metering track, and one end of described metering track is provided with load sensor, and described metering track is positioned at the below of multiple support rollers of described chain.
In a preferred embodiment, the two ends of described shell seal respectively and are provided with an access door, and the upper end sealing of described shell is provided with access door, and described upper access door is positioned at the top of described imput shaft.
In a preferred embodiment, described Weighing mechanism also comprises trapped orbit, and described trapped orbit docks with described metering orbital spacing, and described trapped orbit is positioned at the below of multiple support rollers of described chain, and described load sensor is fixed on the inwall of described shell.
In a preferred embodiment, one end that described metering track docks with described trapped orbit is connected with supporting plate, described two ends of bearing plate is respectively equipped with a riser, described load sensor is positioned at the inner side of described riser, described riser is provided with the screw that level is installed, described screw is resisted against the side of described load sensor, and described load sensor is connected on described supporting plate by screw rod, and one end that described screw rod passes described load sensor is connected with annulus.
In a preferred embodiment, the side of described discharging opening is provided with material jam alarm, it is installed on described enclosure, described material jam alarm comprises proximity switch, the top of described proximity switch is provided with connecting panel, one end of described connecting panel is connected with described shell, its other end is worn by the first steel rope and is connected with trigger board, described trigger board is relative with described proximity switch, one end that described steel rope passes described trigger board is connected with pushes plate, described in push plate below be connected with many second steel ropes.
In a preferred embodiment, also be provided with cleaning mechanism in described shell, described cleaning mechanism is positioned at the below of described conveying mechanism, and it comprises driving wheel and flower wheel, connected by chain gear between described driving wheel and described flower wheel, on described chain, interval is connected with multiple scraper plate.
In a preferred embodiment, described chain is connected with auxiliary scraper plate, described scraper plate is connected on described auxiliary scraper plate.
In a preferred embodiment, the bottom of described shell is provided with groove, and described groove is positioned at described cleaning mechanism one end away from discharging opening, and the below of described groove is provided with elastic plate.
In a preferred embodiment, the both sides of the both sides of the driving wheel of described cleaning mechanism and the flower wheel of described cleaning mechanism are all connected with block plate.
In a preferred embodiment, described support roller is arranged in a supporting-roller shaft by bearing, and the end opens of described supporting-roller shaft has mounting hole, and described mounting hole is connected with described bearing by an oil duct, is provided with alemite in described mounting hole.
The utility model feature compared with prior art and advantage are:
1, the chain-plate type constant feeder of sealing of the present utility model; its conveying mechanism and Weighing mechanism are arranged in airtight shell; it can meet the requirement of production technology; realize quantitative convey materials in sealed states; its structure is simple; easy to operate, and the physical and mental health of protection of the environment and operating personal.
2, the chain-plate type constant feeder of sealing of the present utility model, is provided with material jam alarm in the discharge outlet of shell, and this material jam alarm timely and effectively can send alerting signal to shutoff at the putty of discharge outlet; In addition, this material jam alarm, by being connected to the design of the multiple spaced steel rope pushed below plate, making material jam alarm that its trigger board can not be caused by flow perturbation to trigger proximity switch and wrong report phenomenon occurs.
3, the chain-plate type constant feeder of sealing of the present utility model, is provided with cleaning mechanism in the bottom of shell, to be removed the material be scattered to outer casing bottom by cleaning mechanism.The scraper plate of this cleaning mechanism is connected on the chain of cleaning mechanism by an auxiliary scraper plate, therefore when the scraper plate wearing and tearing of cleaning mechanism, only needs to change scraper plate, without the need to integral replacing chain, effectively save resources costs; In addition, the driving wheel of this cleaning mechanism and flower wheel are respectively double chain wheel structure, and are added with block plate outward respectively in the both sides of driving wheel and flower wheel, and this block plate effectively can prevent the chain releasing on driving wheel and flower wheel, effectively ensure that the normal operation of cleaning mechanism, reduce accident rate.
4, the chain-plate type constant feeder of sealing of the present utility model, the multiple support rollers be positioned at below conveying mechanism chain are mobile with the movement of conveying mechanism chain, this support roller is connected in supporting-roller shaft by a bearing of conveyor idler, by being opened in supporting-roller shaft end and the oil duct be connected with bearing of conveyor idler realizes bearing of conveyor idler feed lubrication, this lubricating structure can realize the lubrication to movable parts, without the need to shutting down the online fuel feeding taken support roller apart and can realize supporting-roller shaft, its structure is simple, easy to operate, time saving and energy saving, and maintain the clean of bearing of conveyor idler, extend the service life of bearing of conveyor idler.
Accompanying drawing explanation
The following drawings is only intended to do the utility model schematically explain and illustrate, and is not used to limit scope of the present utility model.
Fig. 1 is the schematic front view of the chain-plate type constant feeder of the utility model sealing.
Fig. 2 is the schematic side view of the chain-plate type constant feeder of the utility model sealing.
Fig. 3 is the Weighing mechanism schematic diagram of the chain-plate type constant feeder of the utility model sealing.
Fig. 4 is the lubricating structure cross-sectional schematic of the chain-plate type constant feeder of the utility model sealing.
Fig. 5 is the material jam alarm structural representation of the chain-plate type constant feeder of the utility model sealing.
Drawing reference numeral illustrates:
1 shell, 2 inlet points, 3 materials, 4 baffle plates, 5 support rollers, 6 imput shaft, 6 ＇ driven shafts, 6A driving wheel, 6B flower wheel, 7A driving wheel, 7B flower wheel, 8 auxiliary scraper plates, 9 scraper plates, 10 chains, 10 ＇ chains, 11 discharging openings, 12 block plates, 13 access doors, access door on 13 ＇, 14 materials, 15 elastic plates, 16 recessed location, 17 second directions, 18 trapped orbits, 19 load sensors, 20 risers, 21 screws, 22 annulus, 23 supporting plates, 24 edge of a knife fulcrums, 25 metering tracks, 26 screw rods, 27 check screw caps, 28 first directions, 29 bearings, 30 mounting holes, 31 supporting-roller shaft, 32 alemites, 33 oil ducts, 34 third directions, 35 fourth directions, 36 material jam alarms, 37 proximity switches, 38 connecting panels, 39 first steel ropes, 40 trigger board, 41 push plate, 42 second steel ropes, 43 return tracks, 44 supporting boards, 45 grooves.
Detailed description of the invention
In order to have clearer understanding to the technical solution of the utility model, object and effect, existing accompanying drawings detailed description of the invention of the present utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of chain-plate type constant feeder of sealing, and it comprises airtight shell 1, conveying mechanism, Weighing mechanism.Wherein: the upper end of shell 1 is provided with inlet point 2, lower end is provided with discharging opening 11, shell 1 is a closed metal shell, its metallic material can adopt steel or stainless steel, and shell 1 is cylindrical shape, and it can be the cylinder that steel plate is rolled into, certainly, in other examples, airtight shell 1 can be also square or other shapes, and this is not restricted.
It is inner that conveying mechanism is installed on airtight shell 1, described conveying mechanism comprises imput shaft 6 and driven shaft 6 ＇, and be connected to two driving wheel 6A at imput shaft 6 two ends and be connected to two flower wheel 6B at driven shaft 6 ＇ two ends, imput shaft 6 is positioned at one end of the discharging opening 11 of shell 1, driven shaft 6 ＇ is positioned at one end of the inlet point 2 of shell 1, be in transmission connection by chain 10 between the driving wheel 6A and flower wheel 6B of imput shaft 6 and driven shaft 6 ＇ homonymy, chain 10 is made up of many joints, each joint is connected with a support roller 5 (often adjacent two joints share a support roller 5), support roller 5 is positioned at the inner side of chain 10 and is arranged on the end of supporting-roller shaft 31 by bearing 29, supporting-roller shaft 31 is connected between imput shaft 6 and two chains 10 at driven shaft 6 ＇ two ends, the outside of chain 10 is connected with multiple supporting board 44, multiple supporting board 44 is lined up and is formed grooved metal hopper.Drive motor and reductor are arranged on the outside of airtight shell 1, and are connected with the imput shaft 6 of stretching out shell 1.
As shown in figures 1 and 3, it is inner that Weighing mechanism is installed on airtight shell 1, and be positioned at inside conveying mechanism, and about conveying mechanism, the below of two chains 10 is respectively equipped with a Weighing mechanism.This Weighing mechanism comprises metering track 25 and trapped orbit 18, metering track 25 is positioned at the below of multiple support rollers 5 of chain 10, one end of metering track 25 is provided with edge of a knife fulcrum 24, edge of a knife fulcrum 24 is fixed on the inwall of shell 1, the other end of metering track 25 is provided with load sensor 19, and load sensor 19 is fixed on the inwall of shell 1, trapped orbit 18 is positioned at the below of multiple support rollers 5 of chain 10, and connects with metering track 25 no touch, i.e. interval docking, one end that metering track 25 docks with trapped orbit 18 is connected with supporting plate 23, this supporting plate 23 is between imput shaft 6 and two chains 10 at driven shaft 6 ＇ two ends, it is for the metering track 25 of two Weighing mechanisms below support two chain 10, the two ends of supporting plate 23 are respectively equipped with a vertical riser 20, load sensor 19 is positioned at the inner side of riser 20, riser 20 is connected with the screw 21 that level is installed, this screw 21 offsets with load sensor 19, two screws 21 that on the riser 20 at supporting plate 23 two ends, level is installed are arranged in subtend, the screw 21 of both sides is made to withstand on the side of the load sensor 19 of both sides respectively from left and right both direction, the two ends of supporting plate 23 also offer a hole respectively, one screw rod 26 is connected with the hole of supporting plate 23 through load sensor 19, the upper end that screw rod 26 passes load sensor 19 is connected with check screw cap 27, the lower end that screw rod 26 passes supporting plate 23 is connected with an annulus 22, annulus 22 can hang standard test weight, can be used for correcting the measuring accuracy of Weighing mechanism.
Weighing mechanism of the present utility model carrys out the height of adjusting supporting board 23 by adjusting screw(rod) 26, metering track 25 and trapped orbit 18 to be adjusted in same level, and makes metering track 25 in the vertical direction location fixing by tightening check screw cap 27; By governing screw 21, the termination of screw 21 is leaned in the horizontal direction in the side of load sensor 19, make supporting plate 23 keep horizontal location, to ensure that metering track 25 is located fixing in the horizontal direction, make it move.After above-mentioned adjustment, metering track 25 can be located, and can align with trapped orbit 18.
In an embodiment of the present utility model, the two ends of airtight shell 1 are sealed with an access door 13 respectively, and it can be used for service personnel and enters shell 1 inside and overhaul; Further, the upper end of shell 1 is sealed with access door 13 ＇ on, and upper access door 13 ＇ is positioned at the top of imput shaft 6, imput shaft of slinging when it is used in maintenance 6 and driving wheel 6A.During normal use those access doors are all close, and shell 1 also can be offered according to actual needs other access door.In addition, come off from the hopper that supporting board 44 is formed for preventing material 3 further, two baffle plates 4 are fixedly connected with in the upper inside wall of the shell 1 of sealing, two baffle plates 4 lay respectively at inside the supporting board 44 above chain 10, and this baffle plate 4 can block material 3 supporting board 44 accident from the left and right sides falls.
When the chain-plate type constant feeder of the utility model sealing runs, the conveying to material is realized by conveying mechanism, material drops to metal hopper from the inlet point 2 of shell 1, chain 10 entry into service under the drive of imput shaft 6 of conveying mechanism, whole hopper together moves to discharging opening 11 side of shell 1 along first direction 28, material in hopper falls from one end of imput shaft 6 and exports from discharging opening 11, and under the continuous running effect of conveying mechanism, material is output shell 1 endlessly.
Weighing mechanism is used for weighing to the material of conveying mechanism conveying, its trapped orbit 18 and metering track 25 are for supporting the chain 10 of running above imput shaft 6 and driven shaft 6 ＇, when chain 10 runs to the below of imput shaft 6 and driven shaft 6 ＇, this chain 10 is supported by another return track 43.This Weighing mechanism is when weighing, the support roller 5 of chain 10 moves to above metering track 25 one by one from trapped orbit 18, because the one end of measuring track 25 is carried by load sensor 19, so the weight of material above supporting board 44 will be detected by this load sensor 19, the data of detection are transferred to special instrument and equipment by this load sensor 19, in conjunction with the transfer rate of chain 10, the actual flow of material can be measured, realize the object to material metage; Weighing mechanism of the present utility model, just can reach the object according to the accurate blanking of technological requirement flow by the velocity of rotation of adjustment driving wheel 6A.
The chain-plate type constant feeder of sealing of the present utility model, its conveying mechanism and Weighing mechanism are positioned at airtight shell 1, and therefore, the conveying of its whole material runs to be carried out in the closed condition, when effectively prevent the materials such as conveying powder, the problem of the dust pollution environment of material; In addition, airtight shell 1 can enable the negative pressure equipment such as grinding machine, comminutor being connected to shell 1 discharging opening 11 place normally work, make grinding machine, comminutor fully can draw material from discharging opening 11 place, further avoid the problem of the material contaminated environment such as powder.
In an embodiment of the present utility model, be provided with material jam alarm 36 at discharging opening 11 place of shell 1, as shown in Figure 5.It is inner that this material jam alarm 36 is installed on shell 1, it comprises proximity switch 37, the top of proximity switch 37 is provided with connecting panel 38, one end of connecting panel 38 is connected with shell 1, the other end is worn by the first steel rope 39 and is connected with trigger board 40, and trigger board 40 is relative with proximity switch 37 level and keep a distance, and the first steel rope 39 is connected with through one end of trigger board 40 and pushes plate 41, the below of pushing plate 41 is connected with many second steel ropes 42, and many second steel ropes 42 can be fan-shaped distribution.
Negative pressure equipment cisco unity malfunction below the discharging opening 11 being connected to shell 1, and cause material from discharging opening 11 place, also namely along third direction 34 fall smooth and be deposited in discharging opening 11 time, the material piled up can along a horizontal direction, fourth direction 35 as shown in Figure 5, push the second steel rope 42 and push plate 41, second steel rope 42 will drive trigger board 40 horizontal motion with the parallel motion pushing plate 41, make trigger board 40 near proximity switch 37, when trigger board 40 contacts with proximity switch 37, proximity switch 37 sends alerting signal, with alert.
Because shell 1 is closed structure, and field staff not easily finds the situation of shell 1 inside, and this material jam alarm 36 can effectively detect the material that shell 1 discharging opening 11 place piles up, and avoids damage equipment and situation about causing the accident occurs; In addition, the first steel rope 39 in material jam alarm 36 of the present utility model and the second steel rope 42 are semi-rigid material, after it is squeezed and bends, still can substantially recover original state, and between each second steel rope 42, there is certain gap, it can guarantee that trigger board 40 can not be contacted with proximity switch 37 by flow perturbation, causes material jam alarm 36 that the phenomenon of wrong report occurs.
According to an embodiment of the present utility model, be also provided with cleaning mechanism in airtight shell 1, it is positioned at the below of conveying mechanism, as depicted in figs. 1 and 2.Cleaning mechanism of the present utility model comprises two driving wheel 7A and two side by side flower wheel 7B side by side, it is made to form double chain wheel structure, driving wheel 7A is positioned at the below of the imput shaft 6 of conveying mechanism, flower wheel 7B is positioned at the below of driven shaft 6 ＇ of conveying mechanism, be in transmission connection by chain 10 ＇ between the driving wheel 7A and flower wheel 7B of homonymy, the both sides of each driving wheel 7A and the both sides of each flower wheel 7B are all fixedly connected with block plate 12, and block plate 12 is circular metal dish.On chain 10 ＇, interval is connected with multiple auxiliary scraper plate 8, and auxiliary scraper plate 8 can be welding manner with chain 10 ＇ and is connected, and is screwed and is connected with scraper plate 9 on auxiliary scraper plate 8.Further, the bottom of shell 1 is also provided with groove 45, groove 45 is positioned at the bottom of cleaning mechanism away from the flower wheel 7B of discharging opening 11 one end, the lower bottom part of groove 45 is provided with has certain elastomeric elastic plate 15, in hollow form below elastic plate 15, elastic plate 15 is made can when being subject to application force elastic deformation occurring and sink to recessed location 16 place.
When material is carried by conveying mechanism for a long time in airtight shell 1, have partial material unavoidably to hang down and drop to bottom shell 1, run for avoiding the long-term cumulative equipment that affects of material, just need these materials of cleaning in time, this cleaning mechanism can effectively remove the material be scattered bottom shell 1, it operationally, chain 10 ＇ drives spaced scraper plate 9 on it to be synchronized with the movement along a second direction 17 together, material bottom shell 1 can clean by scraper plate 9, and material is exported from discharging opening 11, this cleaning mechanism is very energy-conservation and minimum to the wearing and tearing of scraper plate 9, when scraper plate 9 weares and teares, only need change scraper plate 9 and without the need to changing chain 10 ＇ and auxiliary scraper plate 8, effectively save resources costs.
When striking off material by the scraper plate 9 on chain 10 ＇, chain 10 ＇ is once the chain departed from from original position by material web on driving wheel 7A and flower wheel 7B, the block plate 12 being now positioned at driving wheel 7A or flower wheel 7B both sides can block chain 10 ＇, prevent chain 10 ＇ from coming off from driving wheel 7A and flower wheel 7B, along with material is struck off movement by scraper plate 9, the external force of interference chain 10 ＇ will disappear, and chain 10 ＇ just can automatically return in the chain of driving wheel 7A and flower wheel 7B.And it is more stable that the driving wheel 7A be arranged side by side and flower wheel 7B makes cleaning mechanism run, if chain 10 ＇ runs into huge external force, another chain 10 ＇ also can ensure can not movement far.With 1 ton of multiple building sandstone, cleaning mechanism bottom is filled up in test, then open cleaning mechanism and run until by clean, repeated multiple times for whole material cleaning, do not have the situation of chain releasing to occur.
Pile up on the right side of the flower wheel 7B of cleaning mechanism and have material 14, and during scraper plate 9 lower operation circumferential along the right one side of something of flower wheel 7B, the downward pressure of scraper plate 9 can make the elastic plate 15 bottom groove 45 elastic deformation occur and can bend downward into recessed location 16 place, make scraper plate 9 can move to the bottom of flower wheel 7B smoothly, at scraper plate 9 smoothly by afterwards, the smooth position that elastic plate 15 is original because elasticity returns to, the design of this elastic plate 15 and groove 45, can solve the stuck problem at flower wheel 7B right lower quadrant of scraper plate 9.
According to an embodiment of the present utility model, as shown in Figure 4, support roller 5 of the present utility model is arranged in supporting-roller shaft 31 by a bearing 29, the end opens of this supporting-roller shaft 31 has mounting hole 30 and an oil duct 33 be connected with mounting hole 30, mounting hole 30 is communicated with bearing 29 by this oil duct 33, and is provided with alemite 32 in mounting hole 30.When carrying out periodic maintenance, as long as aim at alemite 32 charging-up lubricant oil fat, just grease can be injected the bearing 29 of support roller 5, the alemite 32 of supporting-roller shaft 31 end is embedded in inside supporting-roller shaft 31, namely the end face of alemite 32 is the end faces lower than supporting-roller shaft 31, alemite 32 can be made like this to keep clean, can not be scratched, ensure its service life.
Because those support rollers 5 are movements with the movement of conveying mechanism chain 10; the above-mentioned lubricating structure giving bearing 29 fuel feeding of support roller 5 of the present utility model; what can realize movable parts is oily; without the need to shutting down the online fuel feeding taken support roller 5 apart and can realize supporting-roller shaft 31; its structure is simple, easy to operate, time saving and energy saving; and maintain the clean of bearing of conveyor idler 29, extend the service life of bearing of conveyor idler 29.
Certainly, above-mentioned mode of refueling to bearing of conveyor idler 29 also can be applicable on the fixed bearing such as driving wheel 6A, the flower wheel 6B of conveying mechanism and driving wheel 7A, the flower wheel 7B of cleaning mechanism, to complete auto-supply, realizes the lubrication to corresponding bearing.
The foregoing is only the schematic detailed description of the invention of the utility model, and be not used to limit scope of the present utility model.Any those skilled in the art, the equivalent variations done under the prerequisite not departing from principle of the present utility model and design and amendment, all should belong to protection domain of the present utility model.
Claims (10)
1. a chain-plate type constant feeder for sealing, it is characterized in that, the chain-plate type constant feeder of described sealing comprises:
Sealing shell, its upper end is provided with inlet point, and its lower end is provided with discharging opening;
Conveying mechanism, it is installed on described enclosure, described conveying mechanism comprises imput shaft and driven shaft, and the driving wheel be connected on described imput shaft and described driven shaft and flower wheel, connected by chain gear between described driving wheel and described flower wheel, the outside of described chain is connected with multiple supporting board, is connected with multiple support roller inside it;
Weighing mechanism, it is installed on described enclosure, and described Weighing mechanism comprises metering track, and one end of described metering track is provided with load sensor, and described metering track is positioned at the below of multiple support rollers of described chain.
2. the chain-plate type constant feeder of sealing according to claim 1, is characterized in that, the two ends of described shell seal respectively and are provided with an access door, and the upper end sealing of described shell is provided with access door, and described upper access door is positioned at the top of described imput shaft.
3. the chain-plate type constant feeder of sealing according to claim 1, it is characterized in that, described Weighing mechanism also comprises trapped orbit, described trapped orbit docks with described metering orbital spacing, described trapped orbit is positioned at the below of multiple support rollers of described chain, and described load sensor is fixed on the inwall of described shell.
4. the chain-plate type constant feeder of sealing according to claim 3, it is characterized in that, one end that described metering track docks with described trapped orbit is connected with supporting plate, described two ends of bearing plate is respectively equipped with a riser, described load sensor is positioned at the inner side of described riser, described riser is provided with the screw that level is installed, described screw is resisted against the side of described load sensor, described load sensor is connected on described supporting plate by screw rod, and one end that described screw rod passes described load sensor is connected with annulus.
5. the chain-plate type constant feeder of sealing according to claim 1, it is characterized in that, the side of described discharging opening is provided with material jam alarm, it is installed on described enclosure, described material jam alarm comprises proximity switch, the top of described proximity switch is provided with connecting panel, one end of described connecting panel is connected with described shell, its other end is worn by the first steel rope and is connected with trigger board, described trigger board is relative with described proximity switch, one end that described steel rope passes described trigger board is connected with pushes plate, described below of pushing plate is connected with many second steel ropes.
6. the chain-plate type constant feeder of sealing according to claim 1, it is characterized in that, also cleaning mechanism is provided with in described shell, described cleaning mechanism is positioned at the below of described conveying mechanism, it comprises driving wheel and flower wheel, connected by chain gear between described driving wheel and described flower wheel, on described chain, interval is connected with multiple scraper plate.
7. the chain-plate type constant feeder of sealing according to claim 6, is characterized in that, described chain is connected with auxiliary scraper plate, and described scraper plate is connected on described auxiliary scraper plate.
8. the chain-plate type constant feeder of sealing according to claim 6, is characterized in that, the bottom of described shell is provided with groove, and described groove is positioned at described cleaning mechanism one end away from discharging opening, and the below of described groove is provided with elastic plate.
9. the chain-plate type constant feeder of sealing according to claim 6, is characterized in that, the both sides of the both sides of the driving wheel of described cleaning mechanism and the flower wheel of described cleaning mechanism are all connected with block plate.
10. the chain-plate type constant feeder of sealing according to claim 1, it is characterized in that, described support roller is arranged in a supporting-roller shaft by bearing, and the end opens of described supporting-roller shaft has mounting hole, described mounting hole is connected with described bearing by an oil duct, is provided with alemite in described mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610342.0U CN204197837U (en) | 2014-10-21 | 2014-10-21 | The chain-plate type constant feeder of sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610342.0U CN204197837U (en) | 2014-10-21 | 2014-10-21 | The chain-plate type constant feeder of sealing |
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| Publication Number | Publication Date |
|---|---|
| CN204197837U true CN204197837U (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420610342.0U Active CN204197837U (en) | 2014-10-21 | 2014-10-21 | The chain-plate type constant feeder of sealing |
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| CN (1) | CN204197837U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417075A (en) * | 2015-11-27 | 2016-03-23 | 太仓圣广仁自动化设备有限公司 | Metering type feeding machine |
| CN106966111A (en) * | 2017-05-15 | 2017-07-21 | 常熟中材装备重型机械有限公司 | Plate-type feeding |
| CN110950008A (en) * | 2019-12-24 | 2020-04-03 | 张俊钰 | Mechanical conveying equipment for transferring food in food production factory |
-
2014
- 2014-10-21 CN CN201420610342.0U patent/CN204197837U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417075A (en) * | 2015-11-27 | 2016-03-23 | 太仓圣广仁自动化设备有限公司 | Metering type feeding machine |
| CN106966111A (en) * | 2017-05-15 | 2017-07-21 | 常熟中材装备重型机械有限公司 | Plate-type feeding |
| CN110950008A (en) * | 2019-12-24 | 2020-04-03 | 张俊钰 | Mechanical conveying equipment for transferring food in food production factory |
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