CN216334590U - Automatic change tuningout tail - Google Patents

Abstract

The utility model discloses an automatic deviation adjusting tail which comprises a supporting rod, a first roller and a deviation adjusting unit, wherein the first roller is arranged on the supporting rod; the front end and the rear end of the upper side of the supporting rod are respectively provided with a supporting plate along the up-down direction, the middle part of the upper side of the supporting rod is provided with a first square groove along the front-back direction, and the first roller is rotatably connected with the front end and the rear end of the inner part of the first square groove through a rotating shaft; the deviation adjusting unit comprises a square groove II, a movable shaft, a movable block I, a long shaft, a roller II and a power assembly, wherein the two square grooves II are formed in the middle of the upper side of the supporting rod, the two square grooves I are respectively located on the front side and the rear side of the square groove I, the movable block I is provided with two parts, the effect of conveying the belt is achieved through rolling of the roller I, under the effect of the power assembly, the long shaft is driven to achieve the effect of moving through the movable shaft, the adjustment of the upper position and the lower position of the outer end of the roller II is achieved through the movement of the outer end of the long shaft, and the effect of quickly adjusting the deviation of the belt is achieved through the adjustment of the roller II.

Description

Automatic change tuningout tail

Technical Field

The utility model relates to the technical field of automatic deviation adjusting tails, in particular to an automatic deviation adjusting tail.

Background

Mining is the technology and science of mining mineral resources from within the crust and the surface. The mining industry is an important raw material industry, metal ores are main raw materials of the smelting industry, non-metal ores are important chemical raw materials and building materials, the mining provides a material basis for industrial production, both the mining of the metal ores and the mining of the non-metal ores need a belt conveyor for conveying, and when the belt conveyor is installed and used, the deviation problem of an adhesive tape always exists, so that a machine tail device can have an automatic deviation adjusting function, and the belt conveyor can stably and safely operate;

an automatic deviation adjusting machine tail provided by application publication number CN213863950U in the prior art comprises two deviation adjusting oil cylinders fixedly connected with a belt machine tail frame and two long holes formed in the top surface of the belt machine tail frame, wherein the axial direction of each deviation adjusting oil cylinder and the length direction of each long hole are consistent with the length direction of a belt, the deviation adjusting oil cylinders are connected with an oil supply device through oil pipes, the extending ends of the deviation adjusting oil cylinders are propped against a main shaft of a tail roller, a bearing seat is mounted on the main shaft of the tail roller, a connecting bolt penetrating through the long holes downwards penetrates through the bearing seats, and a fastening nut positioned below the long holes is arranged on the connecting bolt;

a belt feeder and novel quick tuningout device of belt tail among the prior art, fine realization is to the effect of quick tuningout of belt tail, but its tuningout effect is not good, can not realize the effect of tuningout fast accurately, influences work efficiency, for this reason, we propose an automatic tuningout tail.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the technical problems in the prior art, and provides an automatic deviation-adjusting tail, which realizes the conveying effect on a belt by rolling a roller I, drives a long shaft to realize the movement effect through a movable shaft under the action of a power assembly, realizes the adjustment of the upper and lower positions of the outer ends of a roller II by the movement of the outer end of the long shaft, realizes the quick deviation-adjusting effect on the belt by the adjustment of the roller II, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic deviation adjusting tail comprises a supporting rod, a first roller and a deviation adjusting unit;

supporting the rods: the front end and the rear end of the upper side are respectively provided with a supporting plate along the up-down direction, the middle part of the upper side of the supporting rod is provided with a first square groove along the front-back direction, and the first roller is rotatably connected with the front end and the rear end of the inner part of the first square groove through a rotating shaft;

a deviation adjusting unit: include square groove two, loose axle, movable block one, major axis, roller two and power component, two square groove two have been seted up at the upside middle part of bracing piece, and two square groove two both sides around being located square groove one respectively, movable block one is provided with two, swing joint between the inside left and right sides of two square groove two that correspond through a loose axle and one respectively to the lower extreme of two movable blocks one, and the upper end of two movable blocks one is provided with a major axis respectively, and the outside of every movable block one, major axis rotates respectively and is connected with a roller two, both ends are provided with a power component respectively around the upside of bracing piece, and the upper end of two power components is connected with the cooperation between the upper end of two major axes respectively.

Under the cooperation connection effect between bracing piece and the outside transmission, the effect of the conveying of belt is realized through the roll of roller one, under power component's effect, drives the effect that the major axis realizes the activity through the loose axle, realizes the adjustment of position about two outer ends of roller through the activity of major axis outer end, realizes the effect of quick tuningout to the belt through the adjustment of roller two.

Further, power component includes movable block two, connecting rod, spout, slide bar and fixed block, movable block two is provided with two, and two movable block two difference fixed connection are in the upper end of two major axes, and the upper end of two movable block two swing joint has a connecting rod respectively, and a spout has been seted up along upper and lower direction respectively at the middle part of two backup pads, and the inside of every spout has a slide bar along upper and lower direction sliding connection, and the inboard of two slide bars is provided with a fixed block respectively, the outer end of two connecting rods respectively with two fixed block between swing joint.

The sliding rod drives the fixed block to slide along the up-down direction under the action of sliding in the up-down direction in the sliding groove, and under the action of movable connection between the connecting rod and the second movable block and the fixed block, the second movable block is driven to slide along the up-down direction through sliding of the fixed block, so that the long shaft is driven to move through the movable shaft.

Further, power component still includes rack, square groove three, driving shaft and driving gear, and the outside right-hand member of two slide bars is provided with the rack along upper and lower direction respectively, and a square groove three has been seted up respectively in the outside of two backup pads, rotates between the inside front and back both sides of every square groove three to be connected with a driving shaft, and the outside of every driving shaft is fixedly connected with a driving gear respectively, and the meshing is connected between every driving gear and the corresponding rack.

The driving gear is driven to rotate through rotation of the driving shaft, the corresponding rack is driven to slide along the vertical direction through rotation of the driving gear under the meshing connection effect between the driving gear and the corresponding rack, and the sliding rod is driven to slide along the vertical direction in the sliding groove through sliding of the rack.

Further, power component still includes arc fixed block and motor, the motor is provided with two, two motors respectively through an arc fixed block respectively with two backup pads between the outside fixed connection, two motors's output shaft respectively with the outer end of two driving shafts that correspond between fixed connection, the input of two motors is connected with the output electricity of external power source through external control switch group.

The output shaft of the motor is driven to rotate under the action of an external power supply, and the driving shaft is driven to rotate through the rotation of the output shaft of the motor.

Furthermore, the adhesive tape detection device comprises a clamping groove and an adhesive tape detection device, the clamping groove is formed in the inner sides of the two supporting plates respectively, the adhesive tape detection device is clamped in the clamping groove, and the information output end of each adhesive tape detection device is electrically connected with the information input end of the external controller.

Make sticky tape detection device realize detachable effect under the effect of draw-in groove, realize the detection effect to the belt deflection through sticky tape detection device to realize the effect to the belt rapid tuning partially through external control ware.

The support rod is characterized by further comprising two connecting holes, the two connecting holes are formed in the front end and the rear end of the support rod respectively in the front-rear direction, and the support rod is fixedly connected with an external device through an external bolt under the action of the connecting holes.

Compared with the prior art, the utility model has the beneficial effects that: this automatic change tuningout tail has following benefit:

1. the automatic deviation adjusting machine tail is provided with a clamping groove and an adhesive tape detection device, the adhesive tape detection device can be detached under the action of the clamping groove, the adhesive tape detection device can detect the deviation of a belt, and therefore the external controller can realize the function of quickly adjusting the deviation of the belt;

2. the automatic deviation adjusting machine tail is provided with a deviation adjusting unit, the fixed block is driven to slide along the up-down direction under the action of the sliding rod sliding along the up-down direction in the sliding groove, and the movable block II is driven to slide along the up-down direction through the sliding of the fixed block, so that the long shaft is driven to move through the movable shaft;

3. the conveying effect of the belt is achieved through rolling of the first roller, the long shaft is driven to move through the movable shaft under the action of the power assembly, the upper end and the lower end of the second roller are adjusted through movement of the outer end of the long shaft, and the belt is quickly adjusted through adjustment of the second roller.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention.

In the figure: the device comprises a support rod 1, a support plate 2, a square groove I3, a roller I4, a deviation adjusting unit 5, a square groove II 51, a movable shaft 52, a movable block I53, a long shaft 54, a roller II 55, a movable block II 56, a connecting rod 57, a sliding chute 58, a sliding rod 59, a fixed block 510, a rack 511, a square groove III 512, a driving shaft 513, a driving gear 514, an arc fixed block 515, a motor 516, a clamping groove 6, a rubber belt detection device 7 and a connecting hole 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: an automatic deviation adjusting tail comprises a supporting rod 1, a first roller 4 and a deviation adjusting unit 5;

supporting rod 1: the front end and the rear end of the upper side are respectively provided with a supporting plate 2 along the up-down direction, the middle part of the upper side of the supporting rod 1 is provided with a square groove I3 along the front-back direction, and the roller I4 is rotatably connected with the front end and the rear end of the inside of the square groove I3 through a rotating shaft;

an offset adjusting unit 5: include two square grooves 51, the loose axle 52, movable block one 53, the major axis 54, two 55 and power components in roller, two 51 square grooves have been seted up at the upside middle part of bracing piece 1, and two 51 square grooves are located both sides around the square groove one 3 respectively, movable block one 53 is provided with two, swing joint between the inside left and right sides of two 51 square grooves that two movable block one 53's lower extreme respectively through a loose axle 52 and a correspondence, the upper end of two movable block one 53 is provided with a major axis 54 respectively, every movable block one 53, the outside of major axis 54 rotates respectively and is connected with two 55 rollers, both ends are provided with a power component respectively around the upside of bracing piece 1, the upper end of two power components respectively with two major axis 54's upper end between the cooperation be connected.

Under the cooperation linkage effect between bracing piece 1 and the outside transmission, the effect of the conveying of realization to the belt through the roll of roller 4, under power component's effect, drive major axis 54 and realize the effect of activity through loose axle 52, realize the adjustment to roller two 55 outer ends upper and lower position through the activity of major axis 54 outer end, realize the effect to the quick tuningout of belt through the adjustment of roller two 55.

The power component includes two movable blocks 56, connecting rod 57, spout 58, slide bar 59 and fixed block 510, two movable blocks 56 are provided with two, two movable block 56 fixed connection respectively are in the upper end of two major axes 54, the upper end of two movable block 56 swing joint has a connecting rod 57 respectively, a spout 58 has been seted up along the upper and lower direction respectively in the middle part of two backup pad 2, the inside of every spout 58 has a slide bar 59 along upper and lower direction sliding connection, the inboard of two slide bars 59 is provided with a fixed block 510 respectively, the outer end of two connecting rods 57 respectively with two fixed blocks 510 between swing joint.

The sliding rod 59 slides in the sliding groove 58 in the vertical direction to drive the fixed block 510 to slide in the vertical direction, and under the action of the movable connection between the connecting rod 57 and the second movable block 56 and the fixed block 510, the second movable block 56 is driven to slide in the vertical direction by the sliding of the fixed block 510, so that the long shaft 54 is driven to move through the movable shaft 52.

The power assembly further comprises a rack 511, three square grooves 512, driving shafts 513 and driving gears 514, the racks 511 are respectively arranged at the right ends of the outer sides of the two sliding rods 59 in the vertical direction, the three square grooves 512 are respectively formed in the outer sides of the two supporting plates 2, one driving shaft 513 is rotatably connected between the front side and the rear side of the inner part of each three square groove 512, one driving gear 514 is fixedly connected to the outer side of each driving shaft 513, and each driving gear 514 is meshed with the corresponding rack 511.

The rotation of the driving shaft 513 drives the driving gear 514 to rotate, and under the meshing connection between the driving gear 514 and the corresponding rack 511, the rotation of the driving gear 514 drives the corresponding rack 511 to slide in the up-down direction, and the sliding of the rack 511 drives the sliding rod 59 to slide in the up-down direction inside the sliding slot 58.

The power assembly further comprises arc-shaped fixing blocks 515 and motors 516, the number of the motors 516 is two, the two motors 516 are respectively and fixedly connected with the outer sides of the two supporting plates 2 through the arc-shaped fixing blocks 515, the output shafts of the two motors 516 are respectively and fixedly connected with the outer ends of the two corresponding driving shafts 513, and the input ends of the two motors 516 are electrically connected with the output end of an external power supply through an external control switch group.

The output shaft of the motor 516 is driven to rotate under the action of the external power supply, and the driving shaft 513 is driven to rotate through the rotation of the output shaft of the motor 516.

Still include draw-in groove 6 and sticky tape detection device 7, a draw-in groove 6 has been seted up respectively to two backup pad 2 inboards, and every draw-in groove 6's inside joint has a sticky tape detection device 7, and the information output end of every sticky tape detection device 7 is connected with the information input end of external control ware between the electricity.

Make sticky tape detection device 7 realize detachable effect under the effect of draw-in groove 6, realize the detection effect to the belt deflection through sticky tape detection device 7 to realize the effect to the belt rapid tuning partially through external control ware.

Still include connecting hole 8, connecting hole 8 has seted up two, and two connecting holes 8 are seted up at the front and back both ends of bracing piece 1 along the fore-and-aft direction respectively, under the effect of connecting hole 8, make bracing piece 1 realize with the effect of the fixed connection between the external device through outside bolt.

The working principle of the automatic deviation adjusting tail provided by the utility model is as follows:

under the matching connection effect between the support rod 1 and the external transmission device, the transmission effect on the belt is realized through the rolling of the roller I4, the output shaft of the motor 516 is driven to rotate under the effect of an external power supply, the rotation of the output shaft of the motor 516 drives the rotation of the driving shaft 513, the rotation of the driving shaft 513 drives the rotation of the driving gear 514, under the meshing connection effect between the driving gear 514 and the corresponding rack 511, the rotation of the driving gear 514 drives the corresponding rack 511 to slide along the up-down direction, the sliding of the rack 511 drives the sliding rod 59 to slide along the up-down direction in the sliding groove 58, the sliding of the sliding rod 59 in the sliding groove 58 drives the fixed block 510 to slide along the up-down direction, under the movable connection effect between the connecting rod 57 and the movable block II 56 and the fixed block 510, the sliding of the movable block II 56 is driven to slide along the up-down direction through the sliding of the fixed block 510, thereby drive major axis 54 and realize the effect of activity through loose axle 52, the activity through major axis 54 outer end realizes the adjustment to position about two 55 outer ends of roller, the effect of the quick tuningout to the belt is realized to the adjustment through two 55 of roller, make sticky tape detection device 7 realize the detachable effect under the effect of draw-in groove 6, realize the detection effect to the belt deflection through sticky tape detection device 7, thereby realize the effect of the quick tuningout to the belt through external control ware, under the effect of connecting hole 8, make bracing piece 1 realize and the effect of the fixed connection between the external device through outside bolt.

It should be noted that the motor 516 disclosed in the above embodiments is a stepping motor, and the control switch set controls the operation of the motor 516 by a method commonly used in the prior art.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (6)

1. The utility model provides an automatic change tuningout tail which characterized in that: comprises a support rod (1), a roller I (4) and a deviation adjusting unit (5);

support bar (1): the front end and the rear end of the upper side are respectively provided with a supporting plate (2) along the up-down direction, the middle part of the upper side of the supporting rod (1) is provided with a square groove I (3) along the front-back direction, and the roller I (4) is rotatably connected with the front end and the rear end of the inside of the square groove I (3) through a rotating shaft;

an offset adjustment unit (5): comprises a square groove II (51), a movable shaft (52), a movable block I (53), a long shaft (54), a roller II (55) and a power assembly, wherein the middle part of the upper side of the support rod (1) is provided with two square grooves II (51), two square grooves II (51) are respectively positioned at the front side and the rear side of the square groove I (3), two movable blocks I (53) are arranged, the lower ends of the two movable blocks I (53) are respectively movably connected with the left side and the right side of the inner part of the corresponding square groove II (51) through a movable shaft (52), the upper ends of the two movable blocks I (53) are respectively provided with a long shaft (54), the outer sides of each movable block I (53) and the long shaft (54) are respectively and rotatably connected with a roller II (55), the front end and the rear end of the upper side of the support rod (1) are respectively provided with a power assembly, and the upper ends of the two power assemblies are respectively connected with the upper ends of the two long shafts (54) in a matching manner.

2. An automatic deviation adjusting tail according to claim 1, characterized in that: the power component comprises two movable blocks (56), a connecting rod (57), sliding grooves (58), sliding rods (59) and fixed blocks (510), the two movable blocks (56) are provided with two, the two movable blocks (56) are respectively fixedly connected to the upper ends of the two long shafts (54), the upper ends of the two movable blocks (56) are respectively and movably connected with one connecting rod (57), the middle parts of the two supporting plates (2) are respectively provided with one sliding groove (58) along the upper and lower directions, the inside of each sliding groove (58) is respectively and slidably connected with one sliding rod (59) along the upper and lower directions, the inner sides of the two sliding rods (59) are respectively provided with one fixed block (510), and the outer ends of the two connecting rods (57) are respectively and movably connected between the two fixed blocks (510).

3. An automatic deviation adjusting tail according to claim 2, characterized in that: the power assembly further comprises a rack (511), three square grooves (512), a driving shaft (513) and a driving gear (514), the racks (511) are arranged at the right ends of the outer sides of the two sliding rods (59) respectively along the vertical direction, the three square grooves (512) are respectively formed in the outer sides of the two supporting plates (2), the driving shaft (513) is rotatably connected between the front side and the rear side of the inner part of each square groove (512), the driving gear (514) is fixedly connected to the outer side of each driving shaft (513) respectively, and each driving gear (514) is meshed with the corresponding rack (511) and is connected with the corresponding driving gear.

4. An automatic deviation adjusting tail according to claim 3, characterized in that: the power assembly further comprises arc-shaped fixing blocks (515) and motors (516), the motors (516) are provided with two motors, the two motors (516) are respectively and fixedly connected with the outer sides of the two supporting plates (2) through the arc-shaped fixing blocks (515), the output shafts of the two motors (516) are respectively and fixedly connected with the outer ends of the two corresponding driving shafts (513), and the input ends of the two motors (516) are electrically connected with the output end of an external power supply through an external control switch group.

5. An automatic deviation adjusting tail according to claim 1, characterized in that: the novel adhesive tape detection device is characterized by further comprising clamping grooves (6) and adhesive tape detection devices (7), one clamping groove (6) is formed in the inner sides of the two supporting plates (2) respectively, one adhesive tape detection device (7) is clamped in the inner portion of each clamping groove (6), and the information output end of each adhesive tape detection device (7) is electrically connected with the information input end of the external controller.

6. An automatic deviation adjusting tail according to claim 1, characterized in that: the support rod is characterized by further comprising two connecting holes (8), wherein the two connecting holes (8) are formed in the front end and the rear end of the support rod (1) respectively in the front-rear direction.

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