Jacking rotating side pushing mechanism

Abstract

The utility model discloses a jacking rotating side pushing mechanism which comprises a conveying frame and a plurality of conveying rollers arranged on the top of the conveying frame in order, a jacking frame embedded in the conveying rollers is arranged in the middle of the conveying frame, and the jacking frame can move up and down relative to the conveying frame and can rotate horizontally. A push plate capable of reciprocating in the axis direction of the conveying rollers is arranged above the conveying frame. The carton conveying device has the advantages of being capable of automatically and smoothly transferring cartons of different sizes to a designated conveying line so as to meet different requirements and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to a jacking rotary side pushing mechanism belongs to the logistics transportation technical field. BACKGROUND

[0002] With the development of technology, intelligent mechanical automation equipment is applied in various trades, and the automatic conveying line replaces manual work, greatly improves work efficiency, and when conveying packaging materials such as cartons, soft packages and turnover boxes, different conveying lines have different needs, and the materials need to be automatically transferred to different conveying lines to meet different needs.

[0003] A jacking rotary conveying equipment is disclosed in Chinese patent application No. CN210417966U, which comprises a conveyor frame, a long roller conveying area and a short roller conveying area are provided on the conveyor frame, a jacking rotary device is embedded in the short roller conveying area, and a roller driving device is provided in the conveyor frame; the jacking rotary device comprises a mounting frame, a cylinder is provided in the mounting frame, a jacking frame that can be lifted inside the mounting frame is connected above the cylinder, a driving motor is provided on the jacking frame, the driving motor is connected with a rotary gear through a motor gear, and an electromagnetic chuck and a rotary frame are sequentially provided above the rotary gear.

[0004] In the prior art, due to the different length-width ratios of some cartons, the width of the carton does not correspond to the width of the conveying line during conveying, so that some size cartons cannot enter the specified conveying line, in order to meet different needs, the placement direction of the carton needs to be adjusted to adapt to the corresponding conveying line, so as to automatically and smoothly convey the carton to the specified conveying line. INVENTION CONTENTS

[0005] The utility model aims at providing a jacking rotary side pushing mechanism that can automatically and smoothly transfer cartons of different sizes to a specified conveying line, solving the problems existing in the prior art.

[0006] The above technical purpose of the utility model is mainly solved through the following technical scheme: a jacking rotary side pushing mechanism, comprising a conveying frame, a plurality of conveying rollers sequentially arranged on the top of the conveying frame, a jacking frame embedded in the conveying rollers is arranged in the middle of the conveying frame, the jacking frame can move up and down relative to the conveying frame and can rotate horizontally, and a push plate that can reciprocate along the axis direction of the conveying roller is arranged above the conveying frame.

[0007] As a further preferred technical scheme of the utility model, the jacking frame comprises a fixed block arranged in the middle of the conveying frame, two fixed rods arranged in the gaps between the conveying rollers on both sides of the fixed block, and two support rods arranged outside the two fixed rods and perpendicular to the fixed rods.

[0008] As a further preferred technical scheme of the utility model, the support plate bottom is equipped with the horizontal setting fixed plate, the fixed plate bottom is equipped with the servo motor, the fixed plate top is equipped with the transmission gear of horizontal setting and with support plate bottom connection, the servo motor's output shaft is set up upwards and is coaxial with transmission gear connection.

[0009] As a further preferred technical scheme of the utility model, the support plate bottom is equipped with the horizontal setting fixed plate, the fixed plate bottom is equipped with the servo motor, the fixed plate top is equipped with the transmission gear of horizontal setting and with support plate bottom connection, the servo motor's output shaft is set up upwards and is coaxial with transmission gear connection.

[0010] As a further preferred technical scheme of the utility model, the support plate bottom is equipped with multiple U-shaped fixed parts, the U-shaped cavity of U-shaped fixed part is equipped with the roller that can abut with fixed plate and roll on the top surface of fixed plate, the roller both ends are equipped with the rotating shaft, and the rotating shaft is equipped on the side wall of U-shaped fixed part, and the U-shaped fixed part top is equipped with the extension spring that is connected with rotating shaft.

[0011] As a further preferred technical scheme of the utility model, the support plate bottom is equipped with multiple U-shaped fixed parts, the U-shaped cavity of U-shaped fixed part is equipped with the roller that can abut with fixed plate and roll on the top surface of fixed plate, the roller both ends are equipped with the rotating shaft, and the rotating shaft is equipped on the side wall of U-shaped fixed part, and the U-shaped fixed part top is equipped with the extension spring that is connected with rotating shaft.

[0012] As a further preferred technical scheme of the utility model, the support plate bottom is equipped with multiple U-shaped fixed parts, the U-shaped cavity of U-shaped fixed part is equipped with the roller that can abut with fixed plate and roll on the top surface of fixed plate, the roller both ends are equipped with the rotating shaft, and the rotating shaft is equipped on the side wall of U-shaped fixed part, and the U-shaped fixed part top is equipped with the extension spring that is connected with rotating shaft.

[0013] As a further preferred technical scheme of the utility model, the support plate bottom is equipped with multiple U-shaped fixed parts, the U-shaped cavity of U-shaped fixed part is equipped with the roller that can abut with fixed plate and roll on the top surface of fixed plate, the roller both ends are equipped with the rotating shaft, and the rotating shaft is equipped on the side wall of U-shaped fixed part, and the U-shaped fixed part top is equipped with the extension spring that is connected with rotating shaft.

[0014] Therefore, the utility model has can automatically and smoothly with different size carton is transferred to the designated conveying line, to satisfy different needs etc. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the front view structural schematic diagram of Figure 1 ;

[0017] Figure 3 It is the side view structural schematic diagram of Figure 1 ;

[0018] Figure 4 It is the side view structural schematic diagram of Figure 1Structure diagram of the scroll wheel in the mouse. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model is further specifically explained below by examples in combination with the drawings.

[0020] As Figures 1-3 shown, a jacking rotary side pushing mechanism, comprising a conveying frame 1, a plurality of conveying rollers 11 orderly arranged on the top of the conveying frame 1, a plurality of conveying rollers arranged on the conveying frame to form a conveying line for conveying packaging materials such as cartons, a jacking frame 2 arranged in the conveying rollers 11 and arranged in the middle of the conveying frame 1, the jacking frame is arranged in the conveying roller group, and the gap between the jacking frame and the conveying roller is small, which ensures stable conveying without jamming, the jacking frame 2 comprises a fixed block 21 arranged in the middle of the conveying frame 1, two fixed rods 22 arranged on both sides of the fixed block 21 and located in the gap between the conveying rollers 11, and two support rods 23 arranged outside the two fixed rods 21 and perpendicular to the fixed rods 21, the fixed block is located in the middle of the intersection of the two fixed rods and the two support rods, the fixed rods and the support rods are perpendicular to each other and in the same horizontal plane to support the carton and reduce the occupation of the gap between the conveying rollers, and the space occupation is reduced, the jacking frame 2 can move up and down relative to the conveying frame 1 and can be horizontally rotated, after the carton is conveyed to the jacking frame by the conveying roller, the jacking frame jacks up the carton, so that the carton moves up and rotates 90 degrees horizontally with the jacking frame after being suspended, the orientation of the length and width of the carton is adjusted, so that the width of the carton when advancing adapts to the specified conveying line width, to ensure the smooth transfer of the carton, a push plate 31 is arranged above and can reciprocate along the axis direction of the conveying roller 11, a baffle 12 is arranged on the conveying frame 1 corresponding to the terminal side of the push plate 31, after the carton is rotated in place, the jacking frame moves down to the original position, and then the push plate pushes the carton, so that the carton is close to the baffle and is limited by the baffle during conveying, after the carton is close to the edge, it can be directly conveyed to other conveying lines by the conveying roller to meet different needs, and at the same time, the packaging materials such as cartons have different sizes, the mechanism can push the cartons of different sizes to the specified conveying line.

[0021] As Figures 2-4As shown, the conveying frame 1 is provided below with a horizontally arranged support plate 41, the top surface of the support plate 41 is provided with two first driving air cylinders 42, the output end of the first driving air cylinder 42 is arranged upward and connected with the bottom of the fixed block 21, the middle part of the top surface of the support plate is provided with two first driving air cylinders, the first driving air cylinder can drive the fixed block, so that the fixed block can support the carton through the fixed rod and the supporting rod, and drive the carton to automatically lift and move, so as to facilitate subsequent rotation, the support plate 41 is provided below with a horizontally arranged fixed plate 43, the bottom of the fixed plate 43 is provided with a servo motor 44, the top of the fixed plate 43 is provided with a transmission gear 45 which is arranged horizontally and connected with the bottom of the support plate 41, the output shaft of the servo motor 44 is arranged upward and coaxially connected with the transmission gear 45, the fixed plate is located below the support plate, the servo motor is fixed to the bottom of the fixed plate, the output shaft of the servo motor drives the transmission gear to rotate, the transmission gear drives the support plate, the first driving air cylinder on the top surface of the support plate, the jacking frame and the carton to rotate synchronously, so as to automatically adjust the length and width direction of the carton, the servo motor is located below the first driving air cylinder and drives the first driving air cylinder, the first driving air cylinder only drives the jacking frame, which can reduce the longitudinal load of the first driving air cylinder, avoid increasing the longitudinal load of the first driving air cylinder when the servo motor is located above the first driving air cylinder, increase the loss, reduce the loss and energy consumption of the first driving air cylinder, and the servo motor drives the first driving air cylinder and other components to horizontally rotate, the longitudinal load has little effect on the driving force of the servo motor, so it has little effect on the loss and energy consumption of the servo motor, the bottom of the support plate 41 is provided with a plurality of U-shaped fixing members 46, the U-shaped cavity of the U-shaped fixing member 46 is provided with a roller 47 which abuts against the top surface of the fixed plate 43 and can roll on the top surface of the fixed plate 43, the both ends of the roller 47 are provided with rotating shafts 471, the rotating shaft 471 is arranged on the side wall of the U-shaped fixing member 46, the top of the U-shaped fixing member 46 is provided with an extension spring 461 connected with the rotating shaft 471, the bottom of the support plate is fixed to the roller through the U-shaped fixing member, and the bottom side of the roller abuts against the top surface of the fixed plate, so that the roller can form support for the support plate, further reducing the longitudinal load of the output shaft of the servo motor and the transmission gear, and maintaining the stable rotation of the transmission gear and the stable rotation driving of the support plate through the rolling of the roller, the extension spring is arranged to adapt the distance between the support plate and the fixed plate, maintain the contact between the roller and the top surface of the fixed plate, ensure that the roller always forms rolling support for the support plate, and keep the stability of the support plate.

[0022] As Figures 1-2As shown, the conveying frame 1 is provided with a fixed frame 32 on both sides, two parallel crossbars 33 are arranged between the top of the two fixed frames 32, the crossbar and the fixed frame form a structure that spans the conveying frame, which can fix the second driving cylinder and keep the second driving cylinder suspended, a second driving cylinder 34 for driving the push plate 31 to move and arranged along the axis direction of the conveying roller 11 is arranged below the crossbar 33, the second driving cylinder 34 is arranged at the bottom of the crossbar 33 through a fixing seat 341, the shell of the second driving cylinder is fixedly connected with the bottom of one end of the crossbar through the fixing seat, and the output shaft of the second driving cylinder can be telescopically moved to drive the push plate, the push plate 31 is connected with the bottom of the vertical rod 35, a connecting seat 36 is arranged at the top of the vertical rod 35, the connecting seat 36 is connected with the bottom of the crossbar 33 through a linear guide rail 37, the output shaft of the second driving cylinder 34 is connected with the connecting seat 36, the push plate is connected with the bottom of the vertical rod to be close to the conveying frame and the carton, so that the push plate can be pushed to the carton, and the connecting seat at the top of the vertical rod is connected with the crossbar through the linear guide rail, so as to guide and support the movement of the push plate, ensure the smooth movement of the push plate and reduce the burden of the output shaft of the second driving cylinder when driving the push plate, so that the push plate moves more stably, the linear guide rail is prior art, which will not be described here, the connecting seat is connected with the output end of the linear guide rail, the track part of the linear guide rail is fixed with the crossbar, and after the carton is jacked up, rotated and moved downward, the second driving cylinder drives the push plate to move towards the carton and push the carton to the baffle, and then the conveying roller automatically conveys the carton.

[0023] The above embodiment is a preferred implementation scheme of the present application, and in addition to this, the present application can also be implemented in other ways, and any obvious replacement without departing from the technical scheme concept is within the protection scope of the present application.

Claims

1. A lifting, rotating, and side-pushing mechanism, comprising a conveyor frame (1) and a plurality of conveying rollers (11) arranged in an orderly manner on the top of the conveyor frame (1), characterized in that: The conveyor frame (1) is provided with a lifting frame (2) embedded in the conveyor roller (11) in the middle. The lifting frame (2) can move up and down relative to the conveyor frame (1) and can rotate horizontally. The conveyor frame (1) is provided with a push plate (31) that can move back and forth along the axis of the conveyor roller (11) above it.

2. The lifting, rotating, and side-pushing mechanism according to claim 1, characterized in that: The lifting frame (2) includes a fixed block (21) located in the middle of the conveyor frame (1), two fixed rods (22) located on both sides of the fixed block (21) and in the gap between the conveyor rollers (11), and two support rods (23) located outside the two fixed rods (22) and perpendicular to the fixed rods (22).

3. The lifting, rotating, and side-pushing mechanism according to claim 2, characterized in that: The conveyor frame (1) is provided with a horizontally arranged support plate (41) below it. At least one first driving cylinder (42) is provided on the top surface of the support plate (41). The output end of the first driving cylinder (42) is arranged upward and connected to the bottom of the fixing block (21).

4. The lifting, rotating, and side-pushing mechanism according to claim 3, characterized in that: A horizontally arranged fixing plate (43) is provided below the support plate (41). A servo motor (44) is provided at the bottom of the fixing plate (43). A horizontally arranged transmission gear (45) is provided at the top of the fixing plate (43) and connected to the bottom of the support plate (41). The output shaft of the servo motor (44) is arranged upward and coaxially connected to the transmission gear (45).

5. The lifting, rotating, and side-pushing mechanism according to claim 4, characterized in that: The bottom of the support plate (41) is provided with a plurality of U-shaped fasteners (46). The U-shaped cavity of the U-shaped fastener (46) is provided with a roller (47) that abuts against the fixed plate (43) and can roll on the top surface of the fixed plate (43). Both ends of the roller (47) are provided with a rotating shaft (471). The rotating shaft (471) is provided on the side wall of the U-shaped fastener (46). The top of the U-shaped fastener (46) is provided with a telescopic spring (461) connected to the rotating shaft (471).

6. The lifting, rotating, and side-pushing mechanism according to claim 1, characterized in that: The conveyor frame (1) is provided with fixed frames (32) on both sides. Two parallel crossbars (33) are provided between the tops of the two fixed frames (32). A second drive cylinder (34) for driving the push plate (31) to move and arranged along the axis of the conveyor roller (11) is provided below the crossbar (33). The second drive cylinder (34) is located at the bottom of the crossbar (33) through a fixed seat (341).

7. The lifting, rotating, and side-pushing mechanism according to claim 6, characterized in that: The push plate (31) is connected to the bottom of the vertical rod (35), and the top of the vertical rod (35) is provided with a connecting seat (36). The top of the connecting seat (36) is connected to the bottom of the crossbar (33) through a linear guide rail (37). The output shaft of the second drive cylinder (34) is connected to the connecting seat (36).

8. The lifting, rotating, and side-pushing mechanism according to claim 1, characterized in that: The conveyor frame (1) is provided with an upward-facing baffle (12) on the end point side corresponding to the movement of the push plate (31).

Images