Automatic steering device for bagged materials

Abstract

According to the automatic steering device for the bagged materials, the bagged materials fall into a rotating frame through a conveying piece and can extrude a lifting frame to slide in a sliding groove, meanwhile, a lower pressing plate downwards presses and makes contact with a pressure sensor, a movable rod can extrude a supporting spring in a cylinder, and the pressure sensor is protected to a certain degree; the pressure sensor transmits a signal to the air cylinder after being extruded, the air cylinder drives the toothed bar to move, the toothed bar drives the gear to rotate, the air cylinder drives the toothed bar to move, only 90-degree rotation of the gear can be achieved, finally rotation of the rotating frame is achieved, and after rotation is completed, the driving motor is started to drive the rotating roller to rotate, so that the conveying belt is controlled to rotate. When the bagged materials break away from the conveying belt, the four supporting springs push the lifting frame to rise, and the pressure sensor cannot sense the pressure, the movement process moves reversely, and the bagged materials return to the initial position.

Description

TECHNICAL FIELD

[0001] The utility model relates to material automatic turning equipment technical field, concretely is a kind of bagged material automatic turning device. BACKGROUND

[0002] In the actual production operation in industrial field, the conveying of material is very common, generally, material is placed on the bearing platform, and the bearing platform moves in the specified direction on guide rail, is transported to other operation area, in the process of bearing platform operation material, it is inevitable to turn, generally, there is a separate rotating table on the side of guide rail to carry out connection, rotating table is connected after bearing platform to complete turning, but the automatic degree of rotating table is low in the process of bearing platform transition to rotating table, and it does not have automatic turning adjustment post-feeding.

[0003] A kind of material turning device (application No.: 202223156598.2), solve the problem of material turning precision, including first drive cylinder, feeding mechanism and discharging mechanism, the feeding end of the discharging mechanism is arranged in the side of the feeding mechanism, the first drive cylinder is located at the bottom of the feeding mechanism and the discharging mechanism;The first drive cylinder is arranged on the fixed seat for supporting, the driving end of the first drive cylinder is connected with the driving rod for driving, at least one guide rail for sliding is arranged on the fixed seat, the sliding block is arranged on the guide rail and slides thereon, the driving rod is connected with the sliding block, since fixed column is driven by drive cylinder, there is the action of position sensor simultaneously, multiple products can be placed before first baffle, just wait for automatic entering roller to move after turning, so the interval distance and time of each product can be controlled, so the problem of material turning precision is solved.

[0004] The above patent generally has a separate rotating table on the side of guide rail to carry out connection, rotating table is connected after bearing platform to complete turning, but the automatic degree of rotating table is low in the process of bearing platform transition to rotating table, and it does not have automatic turning adjustment post-feeding, therefore we need to provide a kind of bagged material automatic turning device. UTILITY MODEL CONTENTS

[0005] The utility model discloses a purpose lies in providing a kind of automatic turning device of bagged material, through bagged material falls into rotating frame by conveying piece, will extrude lifting frame to slide in chute, while lower pressing plate is pressed down and contacts pressure sensor, and moving rod will extrude support spring in cylinder, have certain protection to pressure sensor, pressure sensor is extruded after signal transmission is given to cylinder, cylinder drives rack bar to move, utilize the rotation of rack bar to drive gear, its cylinder drives rack bar to move stroke, only can realize to gear rotation ninety degrees, finally realize the rotation of rotating frame, complete rotation, start drive motor to drive rotating roller rotation, to control the rotation of conveyer belt, complete turning adjustment and discharge to bagged material, solve the problem proposed in above background art.

[0006] To realize the above object, the utility model provides the following technical scheme: an automatic turning device of bagged material, including rotating frame and lifting frame installed at the bottom of the rotating frame through rotating rod, the inside of the rotating frame is equipped with conveying belt by driving element, one side of the rotating frame is equipped with two conveying assemblies, the surface of the rotating rod is fixedly installed with gear, one side of the gear is installed with pusher, the pusher is arranged at the top of the lifting frame, the bottom of the lifting frame is slidably installed with fixed seat, the top of the fixed seat is equipped with rectangular slot, the inside of the rectangular slot is installed with pressure sensor, the top of the inner wall of the lifting frame is fixedly installed with cylinder, the inside of the cylinder is clamped with support spring, the lower end of the support spring is clamped with moving rod, and the bottom of the moving rod is fixedly installed with lower pressing plate, the lower pressing plate is arranged at the top of the pressure sensor, the inside of the pressure sensor is electrically connected with the driving element and pusher.

[0007] Preferably, the top of the fixed seat is equipped with two sliding grooves, the inside of the two sliding grooves is slidably installed with the bottom of the lifting frame, the bottom of the two sliding grooves is clamped with two return springs, and the inside of the return spring is movably sleeved with damper, and the damper is arranged between the sliding groove and the lifting frame.

[0008] Preferably, the driving element includes a plurality of rotating rollers rotatably installed in the inside of the rotating frame, the surface of the plurality of rotating rollers is installed in the inside of the conveying belt, and one end of the rotating roller penetrates one side of the rotating frame and is installed with drive motor.

[0009] Preferably, a plurality of protective fences are fixedly installed at the top of the rotating frame.

[0010] Preferably, the pusher includes a cylinder fixedly installed at the top of the lifting frame, the cylinder is fixedly installed with rack bar through connecting block at the extension end, and the side with toothed portion of the rack bar is engaged with the surface of the gear.

[0011] Preferably, the bottom of the rotating frame is provided with an annular groove, the top of the lifting frame is fixedly provided with three stabilizing columns, and the top of the three stabilizing columns is slidably installed in the inner part of the annular groove.

[0012] Preferably, the conveying assembly comprises a conveying member arranged on one side of the fixed seat, and four supporting rods are fixedly arranged on the bottom of the conveying member.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The bagged material falls into the rotating frame through the conveying member, and the lifting frame is pressed to slide in the sliding groove, and the lower pressing plate presses and contacts the pressure sensor, and the moving rod presses the supporting spring in the cylinder, and the pressure sensor is protected, and the pressure sensor transmits a signal to the cylinder after being pressed, the cylinder drives the gear rod to move, the gear is rotated by the gear rod, the moving stroke of the cylinder and the gear rod is only 90 degrees, the rotating frame is rotated, the driving motor is started to drive the rotating roller to rotate, the conveying belt is controlled to rotate, the bagged material is turned and discharged, and when the bagged material is separated from the conveying belt, the four supporting springs push the lifting frame to rise, and the pressure sensor cannot sense the pressure, and the above movement is reversed to return to the original position. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure perspective view of the utility model;

[0016] Figure 2 It is a local structure perspective view of the utility model;

[0017] Figure 3 It is a perspective view of the pushing member of the utility model;

[0018] Figure 4 It is a local structure perspective exploded view of the utility model.

[0019] In the drawing: 1, rotating frame; 2, rotating rod; 3, lifting frame; 4, driving member; 41, rotating roller; 42, driving motor; 5, conveying belt; 6, annular groove; 7, conveying assembly; 71, conveying member; 72, supporting rod; 8, gear; 9, pushing member; 91, cylinder; 92, gear rod; 10, fixed seat; 11, rectangular groove; 12, pressure sensor; 13, cylinder; 14, supporting spring; 15, moving rod; 16, lower pressing plate; 17, sliding groove; 18, return spring; 19, damper; 20, guardrail; 21, stabilizing column. DETAILED DESCRIPTION

[0020] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0021] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of automatic turning device of bagged material, including rotating frame 1 and rotating frame 1 bottom is installed by rotating rod 2 lifting frame 3, the inside of rotating frame 1 is equipped with conveying belt 5 by driving element 4, the side of rotating frame 1 is provided with two conveying assemblies 7, rotating rod 2 surface is fixedly installed with gear 8, gear 8 side is equipped with pusher 9, pusher 9 is set in the top of lifting frame 3, the bottom of lifting frame 3 is slidably installed with fixed seat 10, the top of fixed seat 10 is equipped with rectangular groove 11, pressure sensor 12 is installed in the inside of rectangular groove 11, the top of the inner wall of lifting frame 3 is fixedly installed with cylinder 13, support spring 14 is clamped in the inside of cylinder 13, the lower end of support spring 14 is clamped with moving rod 15, and moving rod 15 bottom is fixedly installed with lower plate 16, and lower plate 16 is set in the top of pressure sensor 12, and the inside of pressure sensor 12 is electrically connected with driving element 4 and pusher 9.

[0022] The top of fixed seat 10 is equipped with two sliding slots 17, and the inside of two sliding slots 17 is slidably installed with the bottom of lifting frame 3, two sliding slots 17 bottom are clamped with two reset springs 18, and the inside of reset spring 18 is movably sleeved with damper 19, and damper 19 is set between sliding slot 17 and lifting frame 3, in the embodiment, lifting frame 3 moves in sliding slot 17 and extrudes reset spring 18 compression, while damper 19 has the effect of buffering, to prevent reset spring 18 reciprocating vibration.

[0023] Driving element 4 includes a plurality of rotating rollers 41 rotatably installed in the inside of rotating frame 1, the surface of a plurality of rotating rollers 41 is installed in the inside of conveying belt 5, one end of rotating roller 41 penetrates the side of rotating frame 1 and is equipped with driving motor 42, it is worth noting that starting driving motor 42 drives rotating roller 41 to rotate, to control the rotation of conveying belt, wherein driving motor 42 is electrically connected with pressure sensor 12.

[0024] The top of rotating frame 1 is fixedly installed with a plurality of guardrails 20, by setting the top of rotating frame 1 is fixedly installed with a plurality of guardrails 20, guardrail 20 has the purpose of limiting and preventing bagged material falling on conveying belt 5.

[0025] The pushing piece 9 comprises a gas cylinder 91 fixedly installed on the top of the lifting frame 3, the extending end of the gas cylinder 91 is fixedly installed with a gear rod 92 through a connecting block, one side of the gear rod 92 with a gear tooth part is engaged with the surface of the gear 8, it is to be explained that the gas cylinder 91 drives the gear rod 92 to move according to the signal sent by the pressure sensor 12, the rotation of the gear 8 is driven by the gear rod 92, the moving stroke of the gas cylinder 91 driving the gear rod 92 can only realize the rotation of the gear 8 by ninety degrees, finally realizes the rotation of the rotating frame 1, and the steering adjustment of the bagged material.

[0026] The bottom of the rotating frame 1 is provided with an annular groove 6, and the top of the three stabilizing columns 21 is fixedly installed on the top of the lifting frame 3, and the top of the three stabilizing columns 21 is slidably installed in the inner part of the annular groove 6, and the rotation stability of the rotating frame 1 is enhanced by the sliding installation of the top of the three stabilizing columns 21 in the inner part of the annular groove 6.

[0027] The conveying assembly 7 comprises a conveying piece 71 arranged on one side of the fixed seat 10, and four supporting rods 72 are fixedly installed at the bottom of the conveying piece 71, and in the embodiment, the conveying piece 71 is used for conveying the bagged material.

[0028] The bagged material falls into the rotating frame 1 through the conveying piece 71, and the lifting frame 3 is pressed to slide in the chute 17, and the lower pressing plate 16 is pressed and contacts the pressure sensor 12, and the moving rod 15 is pressed in the cylinder 13 and the supporting spring 14, so that the pressure sensor 12 is protected, and the pressure sensor 12 transmits a signal to the gas cylinder 91 after being pressed, the gas cylinder 91 drives the gear rod 92 to move, and the rotation of the gear 8 is driven by the gear rod 92, the moving stroke of the gas cylinder 91 driving the gear rod 92 can only realize the rotation of the gear 8 by ninety degrees, finally realizes the rotation of the rotating frame 1, after the rotation is completed, the driving motor 42 is started to drive the rotating roller 41 to rotate, so that the rotation of the conveying belt is controlled, the steering adjustment of the bagged material is completed, and the bagged material is discharged, when the bagged material is separated from the conveying belt, the four supporting springs 14 push the lifting frame 3 to rise, and the pressure sensor 12 cannot feel the pressure, and the above movement process is reversed, and the initial position is restored.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A device for automatic turning of bagged material, comprising a rotating frame (1) and a lifting frame (3) mounted at the bottom of the rotating frame (1) by means of a rotating shaft (2), characterized in that: The inside of the rotating frame (1) is provided with a transmission belt (5) through a driving piece (4), one side of the rotating frame (1) is provided with two conveying assemblies (7), the surface of the rotating rod (2) is fixedly provided with a gear (8), one side of the gear (8) is provided with a pushing piece (9), the pushing piece (9) is arranged on the top of the lifting frame (3), the bottom of the lifting frame (3) is slidably provided with a fixed seat (10), the top of the fixed seat (10) is provided with a rectangular groove (11), the inside of the rectangular groove (11) is provided with a pressure sensor (12), the top of the inner wall of the lifting frame (3) is fixedly provided with a cylinder (13), the inside of the cylinder (13) is clamped with a supporting spring (14), the lower end of the supporting spring (14) is clamped with a moving rod (15), and the bottom of the moving rod (15) is fixedly provided with a lower pressing plate (16), the lower pressing plate (16) is arranged on the top of the pressure sensor (12), and the inside of the pressure sensor (12) is electrically connected with the driving piece (4) and the pushing piece (9).

2. The apparatus according to claim 1, wherein: The top of the fixed seat (10) is provided with two sliding grooves (17), the inside of the two sliding grooves (17) is slidably provided with the bottom of the lifting frame (3), the bottom of the two sliding grooves (17) is clamped with two reset springs (18), and the inside of the reset spring (18) is movably sleeved with a damper (19), and the damper (19) is arranged between the sliding groove (17) and the lifting frame (3).

3. The apparatus according to claim 1, wherein: The driving piece (4) comprises a plurality of rotating rollers (41) rotatably arranged in the inside of the rotating frame (1), the surface of the rotating roller (41) is arranged in the inside of the transmission belt (5), and one end of the rotating roller (41) penetrates one side of the rotating frame (1) and is provided with a driving motor (42).

4. The apparatus according to claim 3, wherein: The top of the rotating frame (1) is fixedly provided with a plurality of guardrails (20).

5. The apparatus according to claim 1, wherein: The pushing piece (9) comprises a gas cylinder (91) fixedly arranged on the top of the lifting frame (3), the extending end of the gas cylinder (91) is fixedly provided with a toothed rod (92) through a connecting block, and one side of the toothed rod (92) with a toothed portion is engaged with the surface of the gear (8).

6. The apparatus according to claim 5, wherein: The bottom of the rotating frame (1) is provided with an annular groove (6), the top of the lifting frame (3) is fixedly provided with three stabilizing columns (21), and the top of the three stabilizing columns (21) is slidably arranged in the inside of the annular groove (6).

7. The apparatus according to claim 1, wherein: The conveying assembly (7) comprises a conveying piece (71) arranged on one side of the fixed seat (10), and the bottom of the conveying piece (71) is fixedly provided with four supporting rods (72).

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