CN215207466U - Material homogenizing device of belt conveyor - Google Patents
Material homogenizing device of belt conveyor Download PDFInfo
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- CN215207466U CN215207466U CN202121586423.8U CN202121586423U CN215207466U CN 215207466 U CN215207466 U CN 215207466U CN 202121586423 U CN202121586423 U CN 202121586423U CN 215207466 U CN215207466 U CN 215207466U
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Abstract
The utility model discloses a band conveyer refining device sets up in band conveyer's ejection of compact cover department, sets up the first slide opening that extends the setting along the first direction on the ejection of compact cover, and wherein, refining device includes: a first distributing roller and a second distributing roller; the driving device is respectively connected with the first distributing roller and the second distributing roller and is used for driving the first distributing roller and the second distributing roller to rotate in opposite directions; the screw rod is arranged along a first direction and is provided with a first thread section and a second thread section, and the screw directions of the first thread section and the second thread section are opposite; the first connecting mechanism and the second connecting mechanism are respectively used for connecting the first distributing roller and the second distributing roller with the screw rod; the baffle plates are arranged on two sides of the discharging cover and used for blocking the first sliding holes. The utility model discloses can evenly spread out the material on the width direction of downstream equipment.
Description
Technical Field
The utility model relates to a tobacco equipment technical field, in particular to belt conveyor refining device.
Background
The belt conveyor is a common material conveying device, and has the advantages that materials are conveyed to the downstream vibrating conveyor under the condition that the material state is basically unchanged, but the position of the materials in the width direction of the belt cannot be changed by the conventional device, so that the phenomenon that the middle of the downstream device is thick and the two sides of the downstream device are thin in the width direction is caused, and the processing quality is influenced.
For example, in the leaf winnowing process of the leaf line of the cigarette tobacco shred production, the distribution of tobacco leaves in the width direction of the vibrating conveyor is realized by arranging a guide plate at the feeding part on the vibrating conveyor to homogenize the tobacco leaves in the width direction, and the uniformity of the tobacco leaves in the discharging width direction of the vibrating conveyor is difficult to realize through the guide plate due to the particularity that the tobacco leaves are incompact, mutually adhered and the like.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a material evening device for a belt conveyor, which can divide an incoming material into three or more strands quickly so as to spread the incoming material evenly in the conveying width direction.
In order to solve the problem, the utility model discloses an embodiment discloses a band conveyer refining device sets up in band conveyer's ejection of compact cover department, sets up the first slide opening that sets up along the first direction extension on the ejection of compact cover, and wherein, refining device includes:
the first distributing roller and the second distributing roller are arranged at intervals along a first direction and respectively penetrate through the first sliding hole;
the driving device is respectively connected with the first distributing roller and the second distributing roller and is used for driving the first distributing roller and the second distributing roller to rotate in opposite directions;
the screw rod is arranged along a first direction and is provided with a first thread section and a second thread section, and the screw directions of the first thread section and the second thread section are opposite;
the first connecting mechanism is connected with the first distributing roller, a first threaded hole is formed in the first connecting mechanism, and the first threaded section is in threaded connection with the first threaded hole;
the second connecting mechanism is connected with the second distributing roller, a second threaded hole is formed in the second connecting mechanism, and the second threaded section is in threaded connection with the second threaded hole;
the baffle plates are arranged on two sides of the discharging cover and used for blocking the first sliding holes.
By adopting the technical scheme, the first material distributing roller and the second material distributing roller are arranged at the discharging cover, and are driven by the driving device to rotate in two opposite directions respectively, so that the middle material is conveyed to two sides, and the uniformity in the width direction of the material is realized. In addition, the lead screw has the opposite screw thread section of screw direction, when the lead screw is rotatory, drives first branch material roller and second branch material roller respectively through first coupling mechanism and second coupling mechanism and draws close each other or keep away from to the distance between two branch material rollers is adjusted to the flow of the material of the ejection of compact cover department of being convenient for, so that the material can evenly spread out in width direction. A baffle is arranged at the discharging cover to block the first sliding hole, so that materials can be prevented from overflowing from the first sliding hole.
Optionally, the refining device further comprises a sliding device, the sliding device is arranged below the baffle and is provided with a second sliding hole extending along the first direction, and the first connecting mechanism and the second connecting mechanism can slide along the second sliding hole.
Optionally, the baffle also blocks at least part of the second slide hole.
Optionally, the number of the lead screws is two;
the first connecting mechanism includes:
the first bearing seats are respectively arranged at two ends of the first distributing roller and used for supporting the first distributing roller;
the first bearing connecting devices are respectively connected below the first bearing seats, can slide on the sliding device along a first direction, and are provided with first threaded holes;
the second connecting mechanism includes:
the second bearing seats are respectively arranged at two ends of the second distributing roller and used for supporting the second distributing roller;
and the second bearing connecting devices are respectively connected below the second bearing seats, can slide on the sliding device along the first direction, and are provided with second threaded holes.
Optionally, the first bearing connector top end has a first projection, the second bearing connector top end has a second projection, and the first projection and the second projection pass through the second slide hole.
Optionally, the upper end face of the first protrusion and/or the second protrusion is 1-1.5 mm higher than the upper end face of the sliding device.
Optionally, the screw rod is further provided with a third threaded section arranged at one end of the screw rod;
positioning blocks are arranged at two ends of the sliding device and provided with downward U-shaped openings;
the third thread segments are secured through the U-shaped openings.
Optionally, a material distribution plate is arranged in the radial direction of the first material distribution roller and the second material distribution roller, and the material distribution plate is flat.
Optionally, an oil receiving disc is arranged below the driving device, and the oil receiving disc and the baffle are integrally formed.
Optionally, one or more of the first distribution roller, the second distribution roller, the baffle, and the discharge hood are made of stainless steel.
Drawings
Fig. 1 is a schematic structural diagram of a material evening device of a belt conveyor according to an embodiment of the present invention;
fig. 2 shows a schematic structural diagram ii of a material evening device of a belt conveyor according to an embodiment of the present invention;
fig. 3 is a schematic structural view illustrating a connection between a driving device and an oil receiving pan according to an embodiment of the present invention;
fig. 4 is a plan view of a sliding device according to an embodiment of the present invention;
fig. 5 is a side view of a first bearing connecting device according to an embodiment of the present invention;
fig. 6 shows a side view of a distributing roller according to an embodiment of the present invention.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.
In the description of the present embodiment, it should be noted that the terms "upper" and "lower" are used for indicating the orientation or position relationship based on the orientation or position relationship shown in the drawings or the orientation or position relationship that the utility model is usually placed when using, and are only for convenience of describing the utility model and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the utility model.
The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, the embodiment discloses a belt conveyor refining device, which is disposed at a discharging cover 100 of a belt conveyor, the discharging cover 100 is provided with a first sliding hole 101 extending along a first direction (as shown in an X direction in fig. 2), wherein the belt conveyor refining device includes:
the first distributing roller 11 and the second distributing roller 12 are arranged at intervals along a first direction, and the first distributing roller 11 and the second distributing roller 12 respectively penetrate through the first sliding hole 101;
the driving device 20 is respectively connected with the first distributing roller 11 and the second distributing roller 12 and is used for driving the first distributing roller 11 and the second distributing roller 12 to rotate in opposite directions;
the screw rod 30 is arranged along a first direction and is provided with a first thread section 31 and a second thread section 32, and the screw directions of the first thread section 31 and the second thread section 32 are opposite;
the first connecting mechanism 40 is connected with the first distributing roller 11, a first threaded hole 4211 is formed in the first connecting mechanism 40, and the first threaded section 31 is in threaded connection with the first threaded hole 4211;
the second connecting mechanism 50 is connected with the second distributing roller 12, a second threaded hole 5211 is formed in the second connecting mechanism 50, and the second threaded section 32 is in threaded connection with the second threaded hole 5211;
and baffle plates arranged at two sides of the discharging cover 100 and used for blocking the first sliding hole 101.
Adopt above-mentioned technical scheme, through installing first branch material roller 11 and second branch material roller 12 in ejection of compact cover department, this first branch material roller 11 and second branch material roller 12 rotate to two opposite directions under drive arrangement's 20 drive respectively, carry the middle material to both sides, realize the ascending uniformity of material width direction. In addition, the screw rod 30 has screw thread sections with opposite spiral directions, when the screw rod 30 rotates, the first connecting mechanism 40 and the second connecting mechanism 50 respectively drive the first distributing roller 11 and the second distributing roller 12 to be close to or away from each other, so that the distance between the two distributing rollers is adjusted by the flow of the material at the discharging cover 100, and the material can be evenly spread in the width direction. The baffle plate is arranged at the discharging cover 100 to block the first sliding hole 101, so that materials can be prevented from overflowing from the first sliding hole 101.
Specifically, in the present embodiment, the first distribution roller 11 and the second distribution roller 12 are parallel to each other and both extend along the belt conveying direction (as shown in the Y direction in fig. 1), in addition, the first sliding holes 101 are provided at both sides of the discharging cover 100 along the first direction at intervals, and both ends of the first distribution roller 11 and both ends of the second distribution roller 12 are respectively inserted into the first sliding holes 101, so that the two distribution rollers can move along the first sliding holes 101 to adjust the distance between the two distribution rollers. In this embodiment, the driving device 20 is a speed reduction motor, and may be another type of motor, and the present invention is not limited thereto, as long as the driving device can drive the material distribution roller to rotate. At one end of the first distribution roller 11 and one end of the second distribution roller 12, a driving device 20 is respectively sleeved to enable the first distribution roller 11 and the second distribution roller 12 to rotate in opposite directions, so that the middle material is conveyed and divided to two sides. Because each distributing roller is driven by a separate driving device 20, redundant transmission is not needed, and the running reliability is higher. It should be noted that, depending on the conveying width of the belt conveyor, 4 or more distributing rollers may be provided at the discharging cover 100, so as to divide the middle material into five or more strands.
In the present embodiment, the number of the screw rods 30 is two, and the two screw rods are respectively disposed on two sides of the discharging cover 100. The screw rod 30 has a first thread section 31 and a second thread section 32 with opposite thread directions, so that when the screw rod 30 is rotated, the first connecting mechanism 40 and the second connecting mechanism 50 respectively connected with the first thread section 31 and the second thread section 32 move close to each other or move apart from each other, thereby driving the first material dividing roller 11 and the second material dividing roller 12 to approach or separate from each other so as to adjust the distance between the two material dividing rollers.
The baffle plates include a first baffle plate 61 disposed on one side of the outfeed hood 100 and a second baffle plate 62 disposed on the other side of the outfeed hood 100. Specifically, on the side where the driving device 20 is provided, the first blocking plate 61 is Z-shaped, and has a first vertical portion 611, a first horizontal portion 612 and a second vertical portion 613 from top to bottom, wherein the first vertical portion 611 is used for blocking the first sliding hole 101 on the discharging cover 100 to prevent the material from overflowing, and the first horizontal portion 612 passes through the middle of the first connecting mechanism 40 and then extends downward to form the second vertical portion 613. In order to prevent the driving device 20 from leaking oil and affecting the product quality, an oil receiving pan 70 is provided under the driving device 20, and the oil receiving pan 70 is connected to the second vertical portion 613. Preferably, the oil receiving pan 70 is integrally formed with the second vertical portion 613, that is, the oil receiving pan 70 is integrally formed with the first baffle 61 so as to move along with the baffle when adjusting the distance between the two dispensing rollers to prevent oil leaking from the driving device 20 from contaminating the material. On the other side of the discharging cover 100, the second baffle 62 has a third vertical portion 621 and a second horizontal portion 622, wherein the third vertical portion 621 is used for blocking the first sliding hole 101 on the discharging cover 100 to prevent the material from overflowing, and the second horizontal portion 622 passes through the middle of the second connecting mechanism 50.
Specifically, as shown in fig. 3, the installation of the driving device 20 and the oil pan 70 is schematically illustrated. The drive unit 20 is disposed above the oil pan 70, and the bottom of the drive unit 20 is fixed to the U-shaped mount 71 by bolts. The U-shaped mounting member 71 is opened downward, and both sides thereof are fixed to the side surfaces of the oil pan 70 by bolts. A certain gap is formed between the outer surfaces of the two sides of the U-shaped mounting piece 71 and the inner surfaces of the two sides of the oil receiving disc 70, the U-shaped mounting piece 71 can be directly mounted on the oil receiving disc 70 through bolts and the like, and rubber rings can be sleeved on the outer sides of the bolts to reduce vibration of a motor.
Further, as shown in fig. 1 and 4, the refining apparatus further includes a sliding device 80, the sliding device 80 is disposed below the baffle and has a second sliding hole 81 extending along the first direction, and the first connecting mechanism 40 and the second connecting mechanism 50 can slide along the second sliding hole 81. The sliding device 80 is disposed outside the discharging cover 100, and one side thereof is welded and fixed to the discharging cover 100. The second slide holes 81 are located on the upper end surface of the slide device 80 in the same number as the first slide holes 101. The first horizontal portion 612 of the first barrier 61 and the second horizontal portion 622 of the second barrier 62 block at least a portion of the second sliding holes 81 to prevent the overflow of the materials.
Further, the first connecting mechanism 40 includes:
first bearing blocks 41 respectively arranged at two ends of the first distributing roller 11 for supporting the first distributing roller 11;
the first bearing connecting devices 42 are respectively connected below the first bearing seats 41, each first bearing connecting device 42 can slide on the sliding device 80 along a first direction, and each first bearing connecting device 42 is provided with a first threaded hole 4211;
the second connection mechanism 50 includes:
second bearing blocks 51 respectively arranged at two ends of the second distribution roller 12 for supporting the second distribution roller 12;
the second bearing connecting devices 52 are respectively connected to the lower portions of the second bearing seats 51, each second bearing connecting device 52 can slide on the sliding device 80 along the first direction, and each second bearing connecting device 52 is provided with a second threaded hole 5211.
Specifically, as shown in fig. 1, the first connecting mechanisms 40 are respectively disposed at two ends of the first distribution roller 11 to connect the first distribution roller 11 with the first threaded section 31 of the screw rod 30, and the second connecting mechanisms 50 are respectively disposed at two ends of the second distribution roller 12 to connect the second distribution roller 12 with the second threaded section 32 of the screw rod 30. That is, at an end portion of the first dispensing roller 11, a first bearing housing 41, a first horizontal portion 612 of the flapper (a second horizontal portion 622 on the other side of the dispensing hood 100), a slide device 80, and a first bearing coupling device 42 are provided in order from above to below in the vertical direction.
At one end of the first distributing roller 11, the end of the first distributing roller 11 is inserted through the first bearing seat 41 to be connected with the driving device 20, and two shoulder portions of the first bearing seat 41 are provided with bearing mounting holes 411 for connecting the first bearing seat 41 with the first bearing connecting device 42, the baffle plate and the sliding device 80 through fasteners such as bolts, wherein the sliding device 80 can support the first bearing seat 41 besides providing sliding guidance of the first connecting mechanism 40. The first horizontal portion 612 of the barrier has a through hole for inserting a bolt therethrough at a position corresponding to the bearing mounting hole 411. The first bearing connecting devices 42 are disposed below the first bearing seats 41 in a one-to-one correspondence with the first bearing seats 41. As shown in fig. 5, the first bearing connecting means 42 is T-shaped, having a support portion 422 extending in a first direction and a screw connecting portion 421 located below the support portion 422, wherein both ends of the support portion 422 have support portion mounting holes 4221 for connecting with the bearing mounting holes 411, thereby connecting the first bearing housing 41 and the first bearing connecting means 42 together; the screw connecting portion 421 has a first threaded hole 4211 for threadedly connecting with the first threaded section 31 of the screw 30.
More specifically, a fastening member such as a bolt or the like is sequentially passed through the bearing mounting hole 411, the through hole of the first horizontal portion 612, the second slide hole 81, and the support portion mounting hole 4221, thereby connecting the first bearing housing 41, the barrier, the sliding means 80, and the first bearing connecting means 42 together, and being capable of reciprocating in the first direction along the second slide hole 81 when the lead screw 30 is rotated. It is worth mentioning that the bolts do not need to be screwed too tightly, but may be spaced apart from each other as long as relative movement between the first bearing housing 41, the first bearing connecting means 42, the barrier and the sliding means 80 is achieved. Since the bearing mounting holes 411 are located on both sides of the first bearing housing 41, the length of the second slide hole 81 is greater than the length of the first slide hole 101, so that it is possible to ensure that the bolt passes through the second slide hole 81 and follows the first bearing housing 41 or other devices to move along the second slide hole 81.
The structure of the first connecting mechanism 40 at the other end of the first distribution roller 11 and the connection manner with the baffle, the sliding device 80 and the screw rod 30 are the same as those of the second connecting mechanism 50 at the both ends of the second distribution roller 12 and the connection manner with the baffle, the sliding device 80 and the screw rod 30 are the same as those of the first distribution roller 11, and therefore, the description thereof is omitted.
Further, the first bearing connecting means 42 has a first protrusion 423 at a top end thereof, the second bearing connecting means 52 has a second protrusion at a top end thereof, and the first protrusion 423 and the second protrusion pass through the second sliding hole 81. In the present embodiment, the first horizontal portion 612 of the first barrier 61 and the second horizontal portion 622 of the second barrier 62 are located above the sliding device 80, and therefore, in order to reduce friction between the lower surfaces of the first and second horizontal portions 612 and 622 and the upper surface of the sliding device 80 and smoothly move the first connecting mechanism 40 during the movement of the first connecting mechanism 40, a first protrusion 423 is provided at the upper end of the support portion 422 of the first bearing connecting device 42 to slightly jack up the barrier below the first bearing housing 41; also, in order to reduce friction between the lower surfaces of the first and second horizontal portions 612 and 622 and the upper surface of the sliding device 80 during the movement of the second connecting mechanism 50 so as to smoothly move the second connecting mechanism 50, a second protrusion is provided at the top end of the second bearing connecting device 52 to slightly lift up the blocking plate below the second bearing housing 52.
Further, the upper end surface of the first protrusion 423 and/or the second protrusion is 1 to 1.5mm higher than the upper end surface of the sliding device 80.
Further, as shown in fig. 1 and fig. 2, in the present embodiment, the screw rod 30 further has a third threaded section 33 disposed at one end of the screw rod 30; positioning blocks 82 are arranged at two ends of the sliding device 80, and the positioning blocks 82 are provided with downward U-shaped openings 821; the third thread segments 33 are secured through the U-shaped opening 821. In order to ensure that the positions of the first connecting mechanism 40 and the second connecting mechanism 50 are fixed when the first distribution roller 11 and the second distribution roller 12 rotate, a third threaded section 33 is arranged at one end of the screw rod 30, the third threaded section 33 is clamped into a U-shaped opening 821 of a positioning block 82 of the sliding device 80, and nuts are locked at two sides of the positioning block 82 so as to fix the screw rod 30 and the sliding device 80. It is worth mentioning that the utility model discloses can also adjust the loose efficiency of first branch material roller 11 and second branch material roller 12's position with the whole translation of lead screw 30 along the first direction through the nut of loosening third screw thread section 33.
Further, as shown in fig. 1 and 6, a material distributing plate 111 is provided along the radial direction of the first and second material distributing rollers 11 and 12, and the material distributing plate 111 is flat. Specifically, the surface of the material distributing plate 111 is a plane, and the material distributing plate 111 is parallel to the axes of the first and second material distributing rollers 11 and 12. The material distributing plate 111 can break up the agglomerated or caked materials to form small blocks, and the material loosening efficiency is improved. In order to fix the material distributing plate 111 better and reduce the deformation of the material distributing plate 111, end plates 112 are respectively disposed at both ends of the material distributing plate 111, and the end plates 112 have a circular plate shape, and the edges thereof are flush with the edges of the material distributing plate 111. More specifically, four distributing plates 111 may be disposed on the first distributing roller 11 or the second distributing roller 12, and are uniformly distributed along the circumferential direction of the first distributing roller 11 or the second distributing roller 12, and of course, the distributing plates 111 may be disposed in other numbers, and the specific number may be determined according to the mass and volume specification of the material, which is not limited in this embodiment.
Further, in order to increase the friction between the components when adjusting the distance between the first and second distribution rollers 11 and 12 in order to prevent the apparatus from rusting, and to avoid affecting the quality of the material, one or more of the first and second distribution rollers 11 and 12, the baffle, the sliding device 80, and the discharge cover 100 are made of stainless steel.
The utility model discloses a band conveyer refining device's theory of operation: the first material distributing roller 11 and the second material distributing roller 12 are driven by the driving device 20 to rotate in opposite directions, so that the materials are conveyed and divided from the middle to two sides. In addition, the positions of the first distributing roller 11 and the second distributing roller 12 can be determined according to the incoming material condition of the belt conveyor. When the incoming materials are excessively concentrated in the middle part, the nuts of the third thread section 33 can be loosened, the screw rod 30 is rotated clockwise (or anticlockwise), the first connecting mechanism 40 and the second connecting mechanism 50 are driven to be close to the middle part, and therefore the first distributing roller 11 and the second distributing roller 12 are respectively driven to be close to each other; when the incoming materials are not excessively concentrated in the middle part, the distance between the two material distribution rollers can be increased, at the moment, the screw rod 30 is rotated anticlockwise (or clockwise), the first connecting mechanism 40 and the second connecting mechanism 50 are driven to be separated, and therefore the first material distribution roller 11 and the second material distribution roller 12 are driven to be separated respectively; when the supplied materials are concentrated on one side, the screw rod 30 can drive the first material distributing roller 11 and the second material distributing roller 12 to integrally move to the side, so that the materials can be uniformly spread in the width direction of the belt.
The utility model provides a band conveyer refining device, under the rotation of first distribution roller 11 and second distribution roller 12 that direction of rotation is opposite, a part material falls down from first distribution roller 11 and second distribution roller 12 centre and forms the one material in the middle of, other material falls down from first distribution roller 11 and second distribution roller 12 both sides, form two other strands of materials, three strands of even falling of material are on the vibrating conveyor, and can adjust the flow of every strand of material through the position of adjusting first distribution roller 11 and second distribution roller 12, can ensure the material at the ascending even of transport width side.
While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not to be considered as limiting. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a band conveyer refining device sets up in band conveyer's ejection of compact cover department, a serial communication port, set up the first slide opening that extends the setting along first direction on the ejection of compact cover, band conveyer refining device includes:
the first distributing roller and the second distributing roller are arranged at intervals along the first direction, and respectively penetrate through the first sliding hole;
the driving device is respectively connected with the first distributing roller and the second distributing roller and is used for driving the first distributing roller and the second distributing roller to rotate in opposite directions;
the screw rod is arranged along the first direction and is provided with a first thread section and a second thread section, and the screw directions of the first thread section and the second thread section are opposite;
the first connecting mechanism is connected with the first distributing roller, a first threaded hole is formed in the first connecting mechanism, and the first threaded section is in threaded connection with the first threaded hole;
the second connecting mechanism is connected with the second distributing roller, a second threaded hole is formed in the second connecting mechanism, and the second threaded section is in threaded connection with the second threaded hole;
and the baffle plates are arranged on two sides of the discharging cover and are used for blocking the first sliding hole.
2. The belt conveyor refining device of claim 1, further comprising a slide disposed below the baffle and having a second slide aperture extending in the first direction, the first and second attachment mechanisms being slidable along the second slide aperture.
3. The belt conveyor refining apparatus of claim 2, wherein the baffle further blocks at least a portion of the second slide aperture.
4. A belt conveyor refining device according to claim 3, wherein the number of the screw rods is two;
the first connecting mechanism includes:
the first bearing seats are respectively arranged at two ends of the first distributing roller and used for supporting the first distributing roller;
the first bearing connecting devices are respectively connected below the first bearing seats, each first bearing connecting device can slide on the sliding device along the first direction, and each first bearing connecting device is provided with a first threaded hole;
the second connecting mechanism includes:
the second bearing seats are respectively arranged at two ends of the second distributing roller and used for supporting the second distributing roller;
and the second bearing connecting devices are respectively connected below the second bearing seats, can slide on the sliding device along the first direction, and are provided with second threaded holes.
5. Belt conveyor refining device according to claim 4,
the top end of the first bearing connecting device is provided with a first protrusion, the top end of the second bearing connecting device is provided with a second protrusion, and the first protrusion and the second protrusion penetrate through the second sliding hole.
6. A belt conveyor refining device according to claim 5, wherein the upper end surface of the first protrusion and/or the second protrusion is 1-1.5 mm higher than the upper end surface of the sliding device.
7. The belt conveyor refining device of claim 2, wherein the screw further has a third threaded section disposed at one end of the screw;
positioning blocks are arranged at two ends of the sliding device and provided with downward U-shaped openings;
the third thread segments are secured through the U-shaped openings.
8. The belt conveyor refining device according to any one of claims 1 to 7, wherein a material distributing plate is provided in a radial direction of the first and second material distributing rollers, the material distributing plate being flat.
9. The belt conveyor refining apparatus of claim 1, wherein an oil receiving pan is disposed below the drive apparatus, the oil receiving pan being integrally formed with the baffle.
10. The belt conveyor refining apparatus of claim 1, wherein one or more of the first distribution roller, the second distribution roller, the baffle, and the outfeed hood are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121586423.8U CN215207466U (en) | 2021-07-13 | 2021-07-13 | Material homogenizing device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121586423.8U CN215207466U (en) | 2021-07-13 | 2021-07-13 | Material homogenizing device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215207466U true CN215207466U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121586423.8U Active CN215207466U (en) | 2021-07-13 | 2021-07-13 | Material homogenizing device of belt conveyor |
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| Country | Link |
|---|---|
| CN (1) | CN215207466U (en) |
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- 2021-07-13 CN CN202121586423.8U patent/CN215207466U/en active Active
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