CN207312452U - Belt conveyor - Google Patents

Abstract

The utility model discloses belt conveyor.The belt conveyor includes：Rack, rack include chassis, restocking and connection chassis and the side frame of restocking, and restocking includes two side plates being oppositely arranged；Motor is driven, is installed in rack；Roller, the shaft with driving motor are connected by transmission parts；If dry drum, it is pivotally connected between two side plates of restocking and with side plate；Some guide wheels, are pivotally connected between roller and roller and with rack；Directing plate, is connected between two side plates of restocking and with side plate；Strainer, is connected with guide wheel, for adjusting the position of guide wheel；Belt conveyor, winding roller, guide wheel and roller, directing plate are located between the upper surface and lower surface of belt conveyor.Belt conveyor described in the utility model, it is ensured that belt conveyor is constantly in tensioning state, so as to ensure belt efficient driving, improves transfer efficiency.

Description

Belt conveyor

Technical field

It the utility model is related to transmission equipment technical field, and in particular to a kind of belt conveyor.

Background technology

With the popularization of the rising and automation of cost of labor, as pillar of the economy industry, the sane hair of machinery industry Exhibition is the necessary condition of China's economic sucess transition, is the inevitable outcome that international equipment industry persistently shifts.In production and transportation During, automatic conveying system can be according to the mode of production site and environmental selection the conveying operation such as horizontally or diagonally.Rolling Cylinder pipeline not only can freely stretch as a kind of efficient mode of movement, realize the mesh of automated production in process of production 's；The conveying operation of various angles can also be carried out, the production efficiency of higher is brought for enterprise.

Current Belt Conveying equipment generally uses motor, roller and belt conveyor, and motor driving roller, roller drives defeated Belt is sent, so as to fulfill the conveying of article.After a protracted use, conveying belt conveyor can produce abrasion, its tensile force meeting Decline therewith, so as to cause belt rotational efficienty to decline.

Utility model content

Based on this, the utility model provides a kind of belt conveyor, it can ensure that belt conveyor is constantly in tensioning State, so as to ensure belt efficient driving, improves transfer efficiency.

In order to realize the purpose of this utility model, the utility model uses following technical scheme：

A kind of belt conveyor, it includes：

Rack, the rack, which includes chassis, restocking and the connection chassis and the side frame of restocking, the restocking, includes phase To two side plates of setting；

Motor is driven, the driving motor is installed in the rack；

Roller, the roller are connected with the shaft of the driving motor by transmission parts；

If dry drum, the roller is located between two side plates of the restocking and is pivotally connected with the side plate；

Some guide wheels, the guide wheel are pivotally connected between the roller and the roller and with the rack；

Directing plate, the directing plate are located between two side plates of the restocking and are connected with the side plate；

Strainer, the strainer are connected with the guide wheel, for adjusting the position of the guide wheel；

Belt conveyor, roller, guide wheel and roller described in the belt conveyor winding, the directing plate is positioned at described defeated Send between the upper surface of belt and lower surface.

Above-mentioned belt conveyor, by driving motor, roller, guide wheel and the cooperation of roller, realizes belt Transmission, so as to be conveyed to article, strainer is connected with guide wheel, by adjusting the position of guide wheel, is realized to conveying The tensioning of belt, belt conveyor are always maintained at tensioning state, it is ensured that belt conveyor efficient driving, improves transfer efficiency.

In wherein some embodiments, the rack further includes roller fixed frame, and the roller fixed frame includes upper fixation Plate and bottom plate, it is each on fixed plate and bottom plate that a bearing is set, the both ends of the roller respectively with the axis Connection is held, the both ends of some guide wheels are pivotally connected with fixed plate and bottom plate respectively.

In wherein some embodiments, the two of two end of the strainer including a corresponding wherein directive wheel are spacing Block, two adjusting connecting rods and the pilot holes being opened in respectively on fixed plate and bottom plate, the limited block respectively with Fixed plate or bottom plate connection a, wherein guide wheel offers an adjustment hole, institute respectively at both ends State and adjust connecting rod one end and be connected with the limited block, after the other end pivot joint adjustment hole with fixed plate or bottom plate Connection.

In wherein some embodiments, a T-slot is opened up in the limited block, it is right on fixed plate, bottom plate The T-slot is answered to offer a guide groove respectively, the described connecting rod one end that adjusts is equipped with the sliding block being adapted to the T-slot, another End is limited in the guide groove.

In wherein some embodiments, it is described driving motor by a motor mounting plate be fixed on fixed plate or under In fixed plate, an accommodating hole is offered on fixed plate or bottom plate, the output shaft of the driving motor wears described Accommodating hole is simultaneously connected with the transmission parts.

In wherein some embodiments, the transmission parts are driving belt.

In wherein some embodiments, the guide wheel includes at least the first guide wheel and the second guide wheel, the conveying After roller described in belt winding the first guide wheel described in the winding of one end and towards the rack first end extend, the conveying skin Second guide wheel described in the other end winding of band and towards the rack second end extend.

In wherein some embodiments, the roller includes at least the first roller, second tin roller and the 3rd roller, described First roller is arranged on the first end of the rack, and the second tin roller is arranged on the second end of the rack, and the 3rd roller is set In the centre of the rack, first roller, institute are extended to after the first guide wheel described in one end winding of the belt conveyor The second tin roller is extended to after stating the second guide wheel described in the other end winding of belt conveyor, the 3rd roller is positioned at described Between the upper surface and lower surface of belt conveyor, the 3rd roller is at least supported with the upper surface of the belt conveyor or lower surface Connect.

In wherein some embodiments, the restocking is equipped with an opening wherein at side plate, the opening is equipped with one The guiding cylinder being connected with the side plate, the guiding cylinder are used to connect pipeline.The setting of guiding cylinder causes the Belt Conveying to fill Putting can be connected with other pipelines, have the function that to shunt article.

In wherein some embodiments, the top of the side plate is equipped with a type leading wheel framework close to the guiding cylinder, described Type leading wheel framework includes with the gib block of side plate pivot joint and is connected the directive wheel of the gib block.Can be with by directive wheel By on the article point for needing to shunt to the pipeline being connected with guiding cylinder, article automatic shunt is realized.

Brief description of the drawings

Fig. 1 is the structure diagram of belt conveyor described in one preferred embodiment of the utility model；

Fig. 2 is branch corner bracket and side frame, the attachment structure schematic diagram of chassis in belt conveyor described in Fig. 1；

Fig. 3 is the enlarged drawing at A in Fig. 1；

Fig. 4 is the top view of belt conveyor described in Fig. 1；

Fig. 5 is the B-B direction sectional view in Fig. 4；

Fig. 6 is the structure diagram that belt conveyor described in Fig. 1 removes side plate；

Fig. 7 is the enlarged drawing at C in Fig. 6；

Fig. 8 is that the strainer of belt conveyor described in Fig. 1 is connected with roller fixed frame, motor mounting plate, motor Structure diagram；

Fig. 9 is the structure diagram at another visual angle of Fig. 8.

Embodiment

For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings State.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms Realize, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments makes to the utility model The understanding of disclosure more thorough and comprehensive.

It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model The normally understood implication of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein The purpose of description specific embodiment, it is not intended that in limitation the utility model.

Embodiment

Belt conveyor 100 described in the utility model, for conveying article.

It refer to Fig. 1 to Fig. 9, above-mentioned belt conveyor 100, including rack 10, the driving electricity that is installed in rack 10 If machine 20, the roller 30 being connected with driving motor 20 by transmission parts, the dry drum 40 and 10 pivot of rack being pivotally connected with rack 10 Some guide wheels 50 connect, the directing plate 60 in rack 10, the strainer 70 being connected with guide wheel 50 and winding rolling The belt conveyor 80 of 30, guide wheel 50 and roller 40 is taken turns, article is placed on belt conveyor 80, realizes the function of conveying.It is above-mentioned Belt conveyor 100, strainer 70 is connected with guide wheel 50, by adjusting the position of guide wheel 50, realizes to conveying The tensioning of belt, belt conveyor are always maintained at tensioning state, it is ensured that belt conveyor efficient driving, improves transfer efficiency.

Fig. 1 is continued referring to, specifically, rack 10 includes chassis 11, restocking 12 and connection chassis 11 and restocking 12 Side frame 13.Restocking 12 includes two side plates 121 being oppositely arranged, and chassis 11 is in quadrilateral shape, and 13 quantity of side frame is multiple, is used for Support underframe 11 and restocking 12.In a wherein embodiment, restocking 12 can also include surface plate, surface plate cladding side plate and and side Plate connects, in this way, the coupling part of side plate 121 will be coated on the inside so that the shape of stent 10 is more attractive, and will not be because even The corner connect hurts operator.

Fig. 2 is refer to, is connected between frame 13 and chassis 11 by branch corner bracket 19, branch corner bracket 19 has anti-skidding antihunt action. Bar hole 131 is offered on side frame 13, adjusts the link position of branch corner bracket 15 and bar hole 131, the height of complete machine can be adjusted And levelness.

Fig. 1, Fig. 5 and Fig. 6 are refer to, rack 10 further includes motor mounting plate 14 and roller fixed frame 15, motor mounting plate 14 are arranged between chassis 11 and restocking 12, and motor mounting plate 14 is fixedly connected with chassis 11 or restocking 12, and driving motor 20 is pacified Motor 20 is driven loaded on motor mounting plate 14, so playing the role of fixing.

Please with reference to Fig. 8 and Fig. 9, roller fixed frame 15 includes upper mounted plate 16 and bottom plate 17, upper mounted plate 16 It is used to be pivotally connected roller 30 with bottom plate 17, upper mounted plate 16 connects with restocking 12 of the bottom plate 17 with rack 10 or chassis 11 Connect.Upper mounted plate 16 sets a bearing 18 with each on bottom plate 17, and the both ends of roller 30 are connected with bearing 18 respectively, Ruo Ganyin The both ends of guide wheel 50 are pivotally connected with upper mounted plate 16 and bottom plate 17 respectively.In this way, roller 30 is under the driving of driving motor 20 Rotate, roller 30 is connected by belt conveyor 80 with guide wheel 50.

In a wherein embodiment, motor mounting plate 14 is fixed on bottom plate 17 by some isometry blocks 141.Lower fixation Offer an accommodating hole 171 on plate 17, the output shaft of driving motor 20 wear the accommodating hole 171 and with transmission parts (not shown) Connection.The transmission parts are driving belt.

In the present embodiment, motor mounting plate 14 is connected by some isometry blocks with bottom plate 17.In other embodiments, Motor mounting plate 14 can also be fixed on upper mounted plate 16 by isometry block, drive the output shaft of motor 20 to need replacing at this time Position is to upper mounted plate 16.

Rack 10 further includes the protective cover 18 of a cladding bottom plate 17, for protecting the biography of driving motor 20 and roller 30 Rotation connection point.

Fig. 6 and Fig. 8, Fig. 9 are refer to, wherein in an embodiment, guide wheel 50 includes at least the first guide wheel 51 and second Guide wheel 52, the first guide wheel of one end winding 51 and first end towards rack 10 extends after 80 winding roller 30 of belt conveyor, The second guide wheel of other end winding 52 of belt conveyor and towards rack 10 second end extend.In this way, belt conveyor 80 passes through Pass through guide wheel 50 after roller 30 again.The vertical position of guide wheel 50 is located between the side plate 121 and roller 30 of rack 10, and Positioned at the both sides of roller 30.Adjust the position of one of guide wheel 50, you can the tension force of belt conveyor 80 is adjusted, so as to be tensioned Belt conveyor 80.

In other examples, 50 quantity of guide wheel can also be more, to guide belt conveyor 80 to be tensioned.

Fig. 6 to Fig. 7 is refer to, roller 40 and the articulated manner of side plate 121 are：Roller bearing 401 and cylinder are set in roller 40 402, roller bearing 401 is by the end cap 127 of 403 connecting lateral plate 121 of a connection piece, so that cylinder 402 is rotated along roller bearing 401.

Fig. 6 is refer to, roller 40 includes at least the first roller 41,42 and the 3rd roller 43 of second tin roller, the first roller 41 Arranged on the first end of rack 10, both ends are pivotally connected with two side plates 121 respectively；Second tin roller 42 be arranged on rack 10 second end, two End is pivotally connected with two side plates 121 respectively；3rd roller 43 is arranged on the centre of rack 10, and both ends are pivotally connected with two side plates 121 respectively. In this way, extend to the first roller of winding 41 after the first guide wheel of one end winding 51 of belt conveyor 80, belt conveyor 80 it is another Winding second tin roller 42 is extended to after the second guide wheel of end winding 52, the 3rd roller 43 is located at the upper surface of belt conveyor 80 with Between surface, the 3rd roller 43 is at least abutted with the upper surface of belt conveyor 80 or lower surface.

In other embodiment, the 3rd roller 43 is abutted with the upper surface of belt conveyor 80 or lower surface, plays guiding conveying The effect of belt 80.More rollers 40 can also be set, to guide belt conveyor 80.

Fig. 6 is continued referring to, directing plate 60 is connected with two side plates 121 of rack 10 respectively, and directing plate 60 is located at Between the upper surface and lower surface of belt conveyor 80, play the role of support and guiding belt conveyor 80.

Fig. 8 and Fig. 9 are refer to, strainer 70 includes the first limited block of two ends of corresponding second directive wheel 52 71st, the second limited block, the first adjusting connecting rod 72, second adjust connecting rod and are opened in upper mounted plate 16 and bottom plate 17 respectively On the first pilot hole 73 and the second pilot hole, the first limited block 71 is connected with the middle part of upper mounted plate 16, the second directive wheel 52 Offer the first adjustment hole 521 and the second adjustment hole respectively at both ends, first adjusts one end of connecting rod 72 and the first limit Position block 71 connects, and the other end is connected after being pivotally connected the first adjustment hole 521 with the side of upper mounted plate 16, and second adjusts one end of connecting rod It is connected with the second limited block, the other end is connected after being pivotally connected the second adjustment hole with the side of bottom plate 17.Led by adjusting second The position being connected to wheel 52 with the first adjusting connecting rod 72, can adjust the position of the second directive wheel 52, so as to adjust belt conveyor 80 tensile force.

In a wherein embodiment, the first T-slot 711 and the 2nd T are opened up in the first limited block 71 and the second limited block respectively Type groove, corresponds to T-slot on upper mounted plate 16, bottom plate 17 and offers the first guide groove 161 and the second guide groove 162 respectively, One end of first adjusting connecting rod 72 is equipped with the first sliding block 721 being adapted to the first T-slot 711, and the other end is limited in the first guiding In groove 161；One end of second adjusting connecting rod is equipped with the second sliding block being adapted to the second T-slot, and the other end is limited in the second guiding In groove 162.So alloing first to adjust, the adjusting connecting rod of connecting rod 72 and second passes through T-slot and guide groove takes out.

Fig. 1, Fig. 3, Fig. 4 and Fig. 6 are refer to, further, at the wherein side plate 121 of restocking 12 is equipped with an opening, should Opening is equipped with a guiding cylinder 122 being connected with side plate 121, which is used for the pipeline for connecting outside, article is drawn It is directed on other pipelines and is shunted.

In a wherein embodiment, the top of side plate 121 is equipped with a type leading wheel framework 123, the directive wheel close to guiding cylinder 122 Mechanism 123 includes the gib block 124 being pivotally connected with side plate 121 and the directive wheel 125 for being connected gib block 124.Pass through directive wheel 125 Article automatic shunt can be realized by the article point for needing to shunt to the pipeline being connected with guiding cylinder 122.The present embodiment In, the top of side plate 121 offers sliding block 126, and the top of sliding block 126 is equipped with slide plate 128, sliding slot is offered on gib block 124 129, the slide plate 128 of sliding block 126 moves in sliding slot 129, is pivotally connected so as to fulfill side plate 121 and gib block 124.

Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed, But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this area For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (10)

1. A kind of 1. belt conveyor, it is characterised in that including：

   Rack, the rack include chassis, restocking and the connection chassis and the side frame of restocking, and the restocking includes opposite set Two side plates put；

   Motor is driven, the driving motor is installed in the rack；

   Roller, the roller are connected with the shaft of the driving motor by transmission parts；

   If dry drum, the roller is located between two side plates of the restocking and is pivotally connected with the side plate；

   Some guide wheels, the guide wheel are pivotally connected between the roller and the roller and with the rack；

   Directing plate, the directing plate are located between two side plates of the restocking and are connected with the side plate；

   Strainer, the strainer are connected with the guide wheel, for adjusting the position of the guide wheel；

   Belt conveyor, roller, guide wheel and roller described in the belt conveyor winding, the directing plate are located at the conveying skin Between the upper surface and lower surface of band.
2. 2. belt conveyor according to claim 1, it is characterised in that：The rack further includes roller fixed frame, institute Stating roller fixed frame includes upper mounted plate and bottom plate, fixed plate and one bearing of each setting on bottom plate, described The both ends of roller are connected with the bearing respectively, the both ends of some guide wheels respectively with fixed plate and bottom plate Pivot joint.
3. 3. belt conveyor according to claim 2, it is characterised in that：The strainer, which includes corresponding wherein one, leads Two limited blocks to two ends of wheel, two adjusting connecting rods and fixed plate and leading on bottom plate are opened in respectively Xiang Kong, the limited block are connected with fixed plate or bottom plate respectively, wherein a guide wheel is at both ends Offer an adjustment hole respectively, described adjusting connecting rod one end be connected with the limited block, after the other end pivot joint adjustment hole and Fixed plate or bottom plate connection.
4. 4. belt conveyor according to claim 3, it is characterised in that：A T-slot is opened up in the limited block, it is described The T-slot is corresponded on upper mounted plate, bottom plate and offers a guide groove respectively, described adjusting connecting rod one end be equipped with it is described The sliding block of T-slot adaptation, the other end are limited in the guide groove.
5. 5. belt conveyor according to claim 2, it is characterised in that：The driving motor passes through a motor mounting plate It is fixed on fixed plate or bottom plate, an accommodating hole, the drive is offered on fixed plate or bottom plate The output shaft of dynamic motor wears the accommodating hole and is connected with the transmission parts.
6. 6. belt conveyor according to claim 1 or 5, it is characterised in that：The transmission parts are driving belt.
7. 7. belt conveyor according to claim 1 or 2, it is characterised in that：The guide wheel draws including at least first Guide wheel and the second guide wheel, the first guide wheel described in the winding of one end and towards the machine after roller described in the belt conveyor winding The first end extension of frame, the second guide wheel described in the other end winding of the belt conveyor and second end towards the rack is prolonged Stretch.
8. 8. belt conveyor according to claim 7, it is characterised in that：The roller includes at least the first roller, the Two rollers and the 3rd roller, first roller are arranged on the first end of the rack, and the second tin roller is arranged on the rack Second end, the 3rd roller is arranged on the centre of the rack, after the first guide wheel described in one end winding of the belt conveyor First roller is extended to, second rolling is extended to after the second guide wheel described in the other end winding of the belt conveyor Cylinder, the 3rd roller is located between the upper surface and lower surface of the belt conveyor, the 3rd roller at least with it is described defeated The upper surface or lower surface for sending belt abut.
9. 9. belt conveyor according to claim 1, it is characterised in that：The restocking is equipped with one wherein at side plate Opening, the opening are equipped with a guiding cylinder being connected with the side plate, and the guiding cylinder is used to connect pipeline.
10. 10. belt conveyor according to claim 9, it is characterised in that：The top of the side plate is close to the guiding Cylinder is equipped with a type leading wheel framework, and the type leading wheel framework includes the gib block being pivotally connected with the side plate and is connected the gib block Directive wheel.