CN217674933U - Side chain type feeding elevator - Google Patents
Side chain type feeding elevator Download PDFInfo
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- CN217674933U CN217674933U CN202123289275.6U CN202123289275U CN217674933U CN 217674933 U CN217674933 U CN 217674933U CN 202123289275 U CN202123289275 U CN 202123289275U CN 217674933 U CN217674933 U CN 217674933U
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Abstract
The utility model relates to a side chain feed lifting machine, which comprises a bracket, locate its upper band feed inlet on the support, the organism of discharge gate, locate the driving chain by engine drive on the organism, a plurality of horizontal vaulting poles that set up along the driving chain interval, around locating the conveyer belt on a plurality of horizontal vaulting poles, its characterized in that organism is by the upper horizontal segment, horizontal segment and connection down, the slope section of horizontal segment is constituteed down, between upper horizontal segment and slope section, be equipped with the arc changeover portion of area deflector between horizontal segment and the slope section down respectively, the deflector connects mutually with the driving chain, and be equipped with the self-lubricating wearing layer on the contact surface of deflector and driving chain, be equipped with the take-up (stock) pan bottom slope section, the take-up (stock) pan connects mutually with the grey dolly that connects of locating horizontal segment bottom down and connects. The problem of chain turn jamming, windrow appear, the windrow problem appears in avoiding transportation process, can evenly spread the material on the conveyer belt, avoids material pollution and extravagant.
Description
Technical Field
The utility model relates to a lifting machine, especially a side chain feed lifting machine belongs to mechanical design and manufacturing technical field.
Background
The lifting feeder is widely applied to a tobacco shred production line of a tobacco factory and used for lifting, conveying, storing, homogenizing and the like of materials such as tobacco leaves, tobacco stems and the like. The existing feeding hoister often has the problems of chain clamping stagnation, material piling and the like in a turning transition section due to overlarge chain stress in the using process. And when the materials are conveyed, the conditions of uneven thickness, stacking and the like occur, so that adverse effects are brought to subsequent processes. In addition, when the materials are conveyed in the prior art, the materials can fall from the connecting part of the transmission chain and the edge gap, so that the production environment is polluted, and unnecessary waste can be caused by frequent material leakage. There is therefore a need for improvements in the prior art.
Disclosure of Invention
For solving the problems such as chain jamming, stockpiling, material leakage and the like existing in the prior art due to the structure problem, the utility model provides a side chain type feeding hoister.
The utility model discloses a following technical scheme accomplishes: a side chain type feeding hoister is composed of a supporting frame, a machine body with feeding inlet and discharging outlet on it, a drive chain driven by power machine, several transverse supporting rods arranged at intervals along said drive chain, and a conveying belt wound on said transverse supporting rods.
The organism is including the symmetry set up the both sides board that its interval established a plurality of observation windows to and the interval locates a plurality of horizontal connecting rods between the board of both sides, and horizontal section outer end top is the pan feeding mouth under the organism, and horizontal section outer end bottom is the discharge gate on the organism, and the discharge gate below is equipped with the blanking fill, and the both sides inboard of organism is equipped with vertical baffle, and this vertical baffle top links to each other with the curb plate top, and the bottom connects with the conveyer belt edge mutually to appear leaking the problem of expecting when avoiding carrying through vertical baffle.
The deflector is established to the arc, and it is inboard in the both sides inboard of locating the arc changeover portion, and the deflector of every side is established to the upper and lower two that match with cochain, the lower chain of driving chain, and on the contact surface of deflector and driving chain was located to the self-lubricating wearing layer to play the effect that horizontal segment and slope section transition link up through the deflector, avoid the driving chain to turn to and appear the jamming, the smooth degree when the self-lubricating wearing layer then further improves the driving chain and passes through the deflector.
The receiving tray is set to be an inclined tray body matched and connected with the inclined section, the ash receiving trolley is set to be a rectangular tray body, moving wheels are arranged on two sides of the rectangular tray body, the rear end of the rectangular tray body is matched and connected with the receiving tray, a handle is arranged at the front end of the rectangular tray body, so that materials falling down in the running process of the conveying belt are collected into the ash receiving trolley through the receiving tray, and material pollution and waste are avoided.
The horizontal vaulting pole is equipped with the depression bar of establishing a plurality of vertical brakes at its upper interval that matches with it through a plurality of bolts and nut, and a plurality of horizontal vaulting pole both ends are connected with the vaulting pole die-strip on locating the driving chain that corresponds the side respectively, compress tightly fixedly, prevent that the conveyer belt from collapsing to the center through a plurality of depression bars and the horizontal vaulting pole that corresponds to the conveyer belt, when evenly separating, hanging the material on the conveyer belt through the brakes on the depression bar, avoid material landing, windrow when promoting to carry.
The driving chain is set to two, respectively around locating on a plurality of pairs of sprockets of organism both sides, and each pair of sprocket in opposite directions sets up respectively in the both sides of same root pivot, and the pivot sets up many along organism upper horizontal segment, arc changeover portion, slope section, lower horizontal segment interval, and every pivot both ends are joined in marriage with locating the rolling of the seated bearing that corresponds on the curb plate respectively and connect, wherein:
one end of the main rotating shaft positioned at the outer end of the upper horizontal section extends outwards and then is connected with the power machine through the transmission case, so that the transmission case and the power machine drive the main rotating shaft, the chain wheel and the plurality of rotating shafts to rotate, thereby driving the transmission chain to move, further driving the plurality of transverse support rods, the pressure rod and the conveying belt on the pressure rod to synchronously move, and realizing the lifting and conveying of materials;
the rotating shaft at the input end of the horizontal section of the machine body is a tensioning shaft, the bearings with seats matched with the two ends of the tensioning shaft are matched with the horizontal waist holes on the two side plates, and the two side plates are also provided with horizontal screw rods and nuts matched with the bearings with seats, so that the nuts can be adjusted to enable the screw rods to drive the corresponding bearings with seats to move, and further the tensioning of the transmission chain is adjusted.
The material homogenizing roller is characterized in that a material homogenizing roller which is matched and connected with the conveying belt and provided with homogenizing brads is arranged above the machine body at the lower end of the inclined section, the homogenizing roller can uniformly spread materials on the conveying belt, the material homogenizing roller comprises supports which are arranged on two side plates of the machine body and provided with vertical waist holes, belt seat bearings connected with a lifting mechanism are arranged in the vertical waist holes of the supports, two ends of a roller shaft provided with the homogenizing brads are respectively matched and connected with the corresponding belt seat bearings, the homogenizing brads are vertically arranged on the roller shaft, one row is arranged at intervals from one end of the roller shaft to the other end of the roller shaft, a plurality of rows are arranged at intervals along the roller shaft, one end of the roller shaft penetrates through the belt seat bearings to extend outwards and then is connected with a transmission box and a power machine, so that the roller shaft rotates under the driving of the power machine, and the homogenizing brads on the roller shaft are driven to flatten the materials on the conveying belt.
The lifting mechanism comprises: with the vertical screw who locates the nut looks spiro union on the support, vertical screw lower extreme connects mutually with the rolling bearing, and the upper end is connected with twist grip to twist grip drives vertical screw and rises or descend, and then adjusts the roller height, pushes away flat thickness with the control material.
The machine body is provided with a material enclosing frame, the material enclosing frame is positioned between the lower horizontal section and the inclined section and is matched and connected with the material homogenizing roller, the material enclosing frame comprises side vertical plates which are arranged on two side plates of the machine body and provided with observation windows, and a top plate arranged at the tops of the side vertical plates, the front end of the material enclosing frame is matched and connected with a material inlet of the machine body, and the rear end of the material enclosing frame is matched and connected with the material homogenizing roller, so that dust and flying materials generated during feeding and homogenizing are blocked by the material enclosing frame, and the production environment is protected.
The utility model has the advantages and effects of: through locating the deflector of taking the self-lubricating wearing layer in the organism arc changeover portion, make the chain can move in changeover portion steadily, smoothly, avoid the chain to turn to the problem that jamming, windrow appear. The conveying belt and the pressing rod with the harrow nails are additionally arranged on the transmission chain, so that the problem of material piling in the conveying process can be avoided. The material homogenizing roller can be used for uniformly paving the material on the conveying belt, so that the use of the next process is ensured. The materials falling off in the running process of the conveying belt are collected to the ash receiving trolley through the material receiving disc, so that material pollution and waste are avoided. Is an ideal lifting feeder.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a view showing the structure of two side plates of the machine body in FIG. 1;
FIG. 3 is a view of the upper horizontal section of FIG. 1;
FIG. 4 is a view of the structure of the lower horizontal section of FIG. 1;
FIG. 5 is a partial block diagram of the conveyor belt and drive chain of FIG. 1;
FIG. 6 is a view of the construction of the leveling roller of FIG. 1;
FIG. 7 is a structural diagram of the ash receiving trolley in FIG. 1;
fig. 8 is a structure view of the enclosure frame in fig. 1.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The utility model provides a side chain feed lifting machine, including support 10, locate the organism 1 of taking feed inlet, discharge gate on it on support 10, locate on the organism 1 by the driving chain 27 of engine 20 driven, along a plurality of horizontal vaulting poles 31 of driving chain 27 interval setting, around locating the conveyer belt 28 on a plurality of horizontal vaulting poles 31, wherein: the machine body 1 consists of an upper horizontal section 7, a lower horizontal section 2 and an inclined section 5 connecting the upper horizontal section 7 and the lower horizontal section 2, an arc transition section 6 with a guide plate 23 is respectively arranged between the upper horizontal section 7 and the inclined section 5 and between the lower horizontal section 2 and the inclined section 5, the guide plate 23 is matched and connected with a transmission chain 27, a self-lubricating wear-resistant layer 24 is arranged on the contact surface of the guide plate 27 and the transmission chain 27, a receiving disc 9 is arranged at the bottom of the inclined section 5, and the receiving disc 9 is matched and connected with an ash receiving trolley 11 arranged at the bottom of the lower horizontal section 2;
the machine body 1 comprises two side plates 12 which are symmetrically arranged and provided with a plurality of observation windows 15 at intervals, and a plurality of horizontal connecting rods 13 which are arranged between the two side plates 12 at intervals, the top of the outer end of a lower horizontal section 2 of the machine body 1 is a feeding hole, the bottom of the outer end of an upper horizontal section 7 of the machine body 1 is a discharging hole, a blanking hopper 8 is arranged below the discharging hole, vertical baffles 14 are arranged on the inner sides of the two side plates 12 of the machine body 1, the top of each vertical baffle 14 is connected with the top of each side plate 12, and the bottom of each vertical baffle is matched and connected with the edge of a conveying belt 28, so that the problem of material leakage during conveying is avoided through the vertical baffles 14;
the guide plate 23 is an arc-shaped plate and is arranged on the inner sides of the two side plates 12 of the arc-shaped transition section 6, the guide plate 23 on each side is an upper guide plate and a lower guide plate which are matched with an upper chain and a lower chain of the transmission chain 27, the self-lubricating wear-resistant layer 24 is arranged on the contact surface of the guide plate 23 and the transmission chain 27, so that the guide plate 23 plays a role in transition connection between the horizontal section and the inclined section, the transmission chain 27 is prevented from being blocked in the turning process, and the smooth degree of the transmission chain 27 passing through the guide plate 3 is further improved by the self-lubricating wear-resistant layer;
the receiving tray 9 is an inclined tray body matched and connected with the inclined section 5, the dust receiving trolley 11 is a rectangular tray body, moving wheels 40 are arranged on two sides of the rectangular tray body, the rear end of the rectangular tray body is matched and connected with the receiving tray 9, and a handle 39 is arranged at the front end of the rectangular tray body, so that materials falling off in the running process of the conveying belt are collected into the dust receiving trolley 11 through the receiving tray 9, and material pollution and waste are avoided;
the transverse stay bar 31 is provided with a plurality of press bars 29 which are matched with the transverse stay bar 31 through a plurality of bolts and nuts and are provided with a plurality of vertical brakers 30 at intervals, the conveyor belt 28 is pressed and fixed through the plurality of press bars 29 and the corresponding transverse stay bar 31, the conveyor belt 28 is prevented from collapsing to the center, and meanwhile, materials on the conveyor belt 28 are uniformly separated and hung through the brakers 30 on the press bars 29, so that the materials are prevented from sliding down and stacking during lifting and conveying; two ends of the plurality of transverse support rods 31 are respectively connected with support rod support bars 32 arranged on the transmission chains 27 on the corresponding sides;
the two transmission chains 27 are respectively wound on a plurality of pairs of chain wheels 17 arranged on two sides of the machine body 1, each pair of opposite chain wheels 17 are respectively arranged on two sides of the same rotating shaft 16, the rotating shafts 16 are arranged at intervals along the upper horizontal section 7, the arc transition section 6, the inclined section 5 and the lower horizontal section 2 of the machine body 1, and two ends of each rotating shaft 16 are respectively matched with a bearing with a seat arranged on the corresponding side plate 12 in a rolling way; wherein:
one end of a main rotating shaft 18 positioned at the outer end of the upper horizontal section 7 extends outwards and then is connected with a power machine 20 through a transmission case 19, so that the transmission case 19 and the power machine 20 drive the main rotating shaft 18, a chain wheel 17 and a plurality of rotating shafts 16 to rotate, thereby driving a transmission chain 27 to move, further driving a plurality of transverse supporting rods 31, a pressing rod 29 and a conveying belt 28 thereon to synchronously move, and realizing lifting and conveying of materials;
a rotating shaft 22 positioned at the input end of the lower horizontal section 2 of the machine body 1 is a tensioning shaft, a bearing with a seat matched with the two ends of the tensioning shaft is matched and connected with a horizontal waist hole 21 on the two side plates 12, and the two side plates 12 are also provided with a horizontal screw 25 and a nut 26 matched and connected with the bearing with the seat, so that the nut 26 is adjusted to enable the screw 25 to drive the corresponding bearing with the seat to move, and further the tensioning of a transmission chain 27 is adjusted;
a material homogenizing roller 4 which is matched and connected with the conveying belt 28 and is provided with a material homogenizing rake nail 37 is arranged above the machine body 1 at the lower end of the inclined section 5, the material homogenizing roller 4 can uniformly spread the material on the conveying belt 28, wherein:
the material homogenizing roller 4 comprises a bracket 33 arranged on the two side plates 12 of the machine body 1 and provided with a vertical waist hole 38, a bearing with a seat connected with a lifting mechanism is arranged in the vertical waist hole 38 of the bracket 33, two ends of a roller shaft 36 provided with a material homogenizing rake 37 are respectively matched and connected with the corresponding bearing with a seat, the material homogenizing rake 37 is vertically arranged on the roller shaft 36, a row of the material homogenizing rake is arranged at intervals from one end of the roller shaft 36 to the other end, a plurality of rows of the material homogenizing rake are arranged at intervals along the roller shaft 36, one end of the roller shaft 36 penetrates through the bearing with a seat and extends outwards to be connected with a transmission box and a power machine, so that the roller shaft 36 is driven by the power machine to rotate, and the material homogenizing rake 37 on the roller shaft is driven to flatten the material on the conveying belt 28;
the lifting mechanism comprises: the lower end of the vertical screw 5 is matched and connected with the bearing with the seat, and the upper end of the vertical screw is connected with a rotating handle, so that the rotating handle drives the vertical screw 35 to ascend or descend, the height of a roller shaft 36 is adjusted, and the material leveling thickness is controlled;
the machine body 1 is provided with a material enclosing frame 3, the material enclosing frame 3 is positioned between a lower horizontal section 2 and an inclined section 5 and is connected with a material homogenizing roller 4 in a matching mode, the material enclosing frame 3 comprises side vertical plates 41 which are arranged on two side plates 2 of the machine body 1 and provided with observation windows, and a top plate 42 arranged at the tops of the side vertical plates 41, the front end of the material enclosing frame 3 is connected with a material inlet of the machine body 1 in a matching mode, and the rear end of the material enclosing frame 3 is connected with the material homogenizing roller 4 in a matching mode, so that dust and flying materials generated in the process of feeding and homogenizing are blocked through the material enclosing frame 3, and the production environment is protected.
Claims (9)
1. A side chain type feeding hoister is composed of a supporting frame, a machine body with feeding inlet and discharging outlet, a drive chain driven by power unit, several transverse supporting rods arranged at intervals along said drive chain, and a conveying belt wound on said transverse supporting rods.
2. The side chain type feeding elevator as claimed in claim 1, wherein the machine body comprises two side plates symmetrically arranged with a plurality of observation windows arranged at intervals thereon, and a plurality of horizontal connecting rods arranged at intervals between the two side plates, the top of the outer end of the lower horizontal section of the machine body is a feeding port, the bottom of the outer end of the upper horizontal section of the machine body is a discharging port, a blanking hopper is arranged below the discharging port, the inner sides of the two side plates of the machine body are provided with vertical baffles, the top of the vertical baffles are connected with the top of the side plates, and the bottom of the vertical baffles are connected with the edge of the conveyer belt.
3. The side chain type feeding elevator as claimed in claim 1, wherein the guide plates are arc plates disposed inside two side plates of the arc transition section, the guide plate on each side is provided with an upper and a lower block which are matched with the upper and lower chains of the driving chain, and the self-lubricating wear-resistant layer is disposed on the contact surface of the guide plate and the driving chain.
4. The sidechain type feeding elevator according to claim 1, characterized in that the receiving tray is an inclined tray body matched with the inclined section, the dust receiving trolley is a rectangular tray body, moving wheels are arranged on two sides of the rectangular tray body, the rear end of the rectangular tray body is matched with the receiving tray, and a handle is arranged at the front end of the rectangular tray body.
5. The side chain type feeding elevator as claimed in claim 1, wherein the lateral brace is provided with a press bar fitted with a plurality of vertical brakers at intervals thereon by a plurality of bolts and nuts, and both ends of the lateral braces are connected with brace supporting bars on the driving chains at the corresponding sides, respectively.
6. The side chain type feeding elevator as claimed in claim 1, wherein the two transmission chains are wound around a plurality of pairs of chain wheels respectively disposed at two sides of the elevator body, each pair of opposite chain wheels are disposed at two sides of a same rotating shaft respectively, the rotating shafts are disposed at intervals along the elevator body, and two ends of each rotating shaft are respectively connected with a bearing with a seat disposed on a corresponding side plate in a rolling manner, wherein:
one end of the main rotating shaft positioned at the outer end of the upper horizontal section extends outwards and then is connected with the power machine through the transmission case;
the rotating shaft at the input end of the lower horizontal section of the machine body is a tensioning shaft, the bearings with seats matched with the two ends of the tensioning shaft are matched with the horizontal waist holes on the two side plates, and the two side plates are also provided with horizontal screw rods and nuts matched with the bearings with seats.
7. The sidechain type feeding elevator as claimed in claim 1, wherein a material-homogenizing roller having a material-homogenizing rake is disposed above the machine body at the lower end of the inclined section, the material-homogenizing roller includes a support having vertical waist holes disposed on two side plates of the machine body, a belt-seat bearing connected to the elevating mechanism is disposed in the vertical waist hole of the support, two ends of a roller shaft having the material-homogenizing rake are respectively coupled to the corresponding belt-seat bearings, the material-homogenizing rake is vertically disposed on the roller shaft, and is arranged in a row at intervals from one end of the roller shaft to the other end, and is arranged in a plurality of rows at intervals along the roller shaft, and one end of the roller shaft passes through the belt-seat bearing and extends outward to connect to the transmission case and the power machine.
8. The side chain feeder elevator as claimed in claim 7, wherein the elevator mechanism comprises: and the lower end of the vertical screw is connected with the bearing with the seat in a matching way, and the upper end of the vertical screw is connected with the rotating handle.
9. The side chain type feeding elevator as claimed in claim 1, wherein the elevator body is provided with a material enclosing frame, the material enclosing frame is positioned between the lower horizontal section and the inclined section and is matched and connected with the material homogenizing roller, the material enclosing frame comprises side vertical plates which are arranged on two side plates of the elevator body and are provided with observation windows, and a top plate arranged on the top of the side vertical plates, the front end of the material enclosing frame is matched and connected with the material inlet of the elevator body, and the rear end of the material enclosing frame is matched and connected with the material homogenizing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123289275.6U CN217674933U (en) | 2021-12-25 | 2021-12-25 | Side chain type feeding elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123289275.6U CN217674933U (en) | 2021-12-25 | 2021-12-25 | Side chain type feeding elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217674933U true CN217674933U (en) | 2022-10-28 |
Family
ID=83726244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123289275.6U Active CN217674933U (en) | 2021-12-25 | 2021-12-25 | Side chain type feeding elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217674933U (en) |
-
2021
- 2021-12-25 CN CN202123289275.6U patent/CN217674933U/en active Active
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