CN210149661U - Automatic 90-degree turnover equipment for heavy products with pallets - Google Patents

Abstract

The utility model discloses an automatic 90 tipping arrangement of heavy product of area pallet, belong to the equipment for packing field, an automatic 90 tipping arrangement of heavy product of area pallet, the top of base is fixed with two primary shaft bearings, two primary shaft bearings are passed respectively at the both ends of first pivot, and equal normal running fit of first pivot and two primary shaft bearings, fixed cover is equipped with 90 upset supports in the first pivot, 90 upset supports include long support and short support, and long support and short support mutually perpendicular set up, the bottom of base articulates there is first hydro-cylinder, the one end of first hydro-cylinder articulates the one side at long support, be equipped with the second pallet on the long support and carry the group, be equipped with first pallet on the short support and carry the group, first pallet is carried group and second pallet is carried group mutually perpendicular to and is set up. The utility model discloses an automatic 90 tipping arrangement of heavy product with pallet can realize shifting the whole heavy product of piling up of horizontality to the packing pallet on, and the heavy product after shifting is vertical state.

Description

Automatic 90-degree turnover equipment for heavy products with pallets

Technical Field

The utility model belongs to the equipment for packing field especially relates to an automatic 90 tipping arrangement of heavy product of area pallet.

Background

The pallet is a base made for facilitating the placement and shipment of scattered articles, and the pallet means the same thing. Generally square or rectangular, and some pallets include a top cover due to the difference in cargo types. The pallet is commonly used for the integral transportation of products, in a product packaging production line, some pallets need to be packed and sold together with the products, some pallets need to be recycled, heavy products need the heavy pallet to be carried, for some heavy products, such as the whole-stack packaging of a glass bathroom door, due to the reasons of the production line, the glass bathroom door is flatly conveyed and then packed in a whole stack, the space of a truck can be occupied when the truck is conveyed due to the packaging mode, if the vertical packaging mode is adopted, the space of the truck can be greatly saved during the transportation, the current mode of vertically placing the heavy products on the packaging pallet is a device which takes down the heavy products from the production line and stacks the heavy products on the packaging pallet, not only time and labor are consumed for stacking, but also potential safety hazards exist in the stacking process, and therefore, the device which can turn over the flatly placed whole-stack heavy products into the vertical stacking and transfers the vertical stacking products to the packaging pallet is needed, and the conveying and the recovery of the pallet are conveniently realized.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that an automatic 90 tipping arrangement of heavy product with pallet is provided, can realize shifting the whole heavy product of folding of horizontality to the packing pallet on, and the heavy product after shifting is vertical state.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a pair of take automatic 90 tipping arrangement of pallet heavy product, the on-line screen storage device comprises a base, the top of base is fixed with two primary shaft bearings, two primary shaft bearings are located the both sides of base respectively, and set up relatively, two primary shaft bearings are passed respectively at the both ends of first pivot, and equal normal running fit of primary shaft bearing and two primary shaft bearings, fixed cover is equipped with 90 upset supports in the first pivot, 90 upset supports include long support and short support, the one end of long support and the one end fixed connection of short support, and long support and short support mutually perpendicular set up, the bottom of base articulates there is first hydro-cylinder, the one end of first hydro-cylinder articulates one side at long support, be equipped with second pallet transport group on the long support, be equipped with first pallet transport group on the short support, first pallet transport group and second pallet transport group mutually perpendicular set up.

Preferably, each of the first pallet conveying group and the second pallet conveying group comprises a chain conveyor, a roller conveyor, a limiting part and a second oil cylinder, the roller conveyor of the first pallet conveying group and the roller conveyor of the second pallet conveying group are perpendicular to each other, the conveying direction of the chain conveyor is perpendicular to the conveying direction of the roller conveyor, one end of the second oil cylinder is hinged to the bottom of the chain conveyor, the other end of the second oil cylinder is hinged to the 90-degree overturning support, the limiting part of the first pallet conveying group is located at the conveying tail end of the roller conveyor of the first pallet conveying group, and the limiting part of the second pallet conveying group is located at the conveying head end of the roller conveyor of the second pallet conveying group.

Preferably, the first pallet transport group further comprises a position adjusting member fixed to the short bracket, a portion of the position adjusting member passing through the transport surface of the roller conveyor of the first pallet transport group.

Preferably, the position adjusting member comprises a first adjusting body and a second adjusting body, the first adjusting body and the second adjusting body are arranged oppositely, and the moving direction of the first adjusting body and the moving direction of the second adjusting body are perpendicular to the conveying direction of the roller conveyor of the first pallet conveying group.

Preferably, the first adjusting body comprises a servo driving set, a ball screw, a first connecting plate, a second connecting plate, a baffle, two guide posts and two guide sleeves, the servo driving set and the first connecting plate are fixed on the short bracket, the second connecting plate is fixed on the frame of the roller conveyor of the first pallet conveying set, one end of the ball screw penetrates through the first connecting plate and is fixedly connected with the power output end of the servo driving set, the other end of the ball screw is rotatably connected on the second connecting plate, the baffle is fixed on a nut of the ball screw, one part of the baffle penetrates through the conveying surface of the roller conveyor of the first pallet conveying set, the two guide posts are respectively positioned at two sides of the ball screw, one end of each guide post is fixed on the first connecting plate, the other end of each guide post is fixed on the second connecting plate, the two guide sleeves are respectively sleeved on the two guide posts, and the two guide sleeves are respectively in sliding fit with the, one side of the baffle is fixedly connected with the two guide sleeves.

Preferably, the second adjusting body comprises a first cylinder, a third connecting plate, two first linear bearings, two first cylindrical shafts, a lifting plate, a fourth connecting plate, a second cylindrical shaft, a second linear bearing and a second cylinder, one end of each of the two first cylindrical shafts is fixed on the short support, the third connecting plate is fixed at the other end of each of the two first cylindrical shafts, the two first linear bearings are respectively arranged on the two first cylindrical shafts and are in sliding fit with the two first cylindrical shafts, two ends of the fourth connecting plate are respectively fixed on the two first linear bearings, the second linear bearing is fixed on the fourth connecting plate, the second cylindrical shaft passes through the second linear bearing and is in sliding fit with the second linear bearing, the lifting plate is fixed at one end of the second cylindrical shaft, the second cylinder is fixed on the fourth connecting plate, and one end of the second cylinder passes through the second connecting plate and is fixedly connected with the lifting plate, one end of the first cylinder is fixed on the short support, and the other end of the first cylinder penetrates through the third connecting plate to be connected with the fourth connecting plate.

Preferably, the chain conveyor comprises a plurality of chain wheels, a driving motor, a second rotating shaft, a plurality of connecting rods, two brackets, a transmission chain, two transmission chains, two second bearing seats and a plurality of third bearing seats, the chain conveyor is a chain plate conveyor, the plurality of third bearing seats are all fixed on a frame of the roller conveyor, the driving motor is fixed on a 90-degree overturning bracket, the second rotating shaft is fixedly sleeved with three chain wheels, a chain wheel is fixed on a power output end of the driving motor and is in transmission connection with one chain wheel on the second rotating shaft through the transmission chain, the second rotating shaft respectively penetrates through the two second bearing seats and the plurality of third bearing seats, the second rotating shaft is in rotating fit with the two second bearing seats and the plurality of third bearing seats, one end of each bracket is fixedly connected with the two second bearing seats, and the other end of each bracket is rotatably connected with the chain wheel, the bracket is located between two adjacent conveying rollers of the roller conveyor, the chain wheels on the two brackets are respectively connected with the other two chain wheels on the second rotating shaft through conveying chains, and the two brackets are fixedly connected through a plurality of connecting rods.

Preferably, the limiting member includes a third cylinder, a connecting rod, a fourth bearing seat, a third rotating shaft, an arc-shaped swing rod, and a limiting plate, the fourth bearing seat is fixed on the 90-degree turning support, the third rotating shaft passes through the fourth bearing seat, the third rotating shaft is rotatably matched with the fourth bearing seat, the fourth bearing seat is located in the middle of the third rotating shaft, one end of the third cylinder is hinged to the 90-degree turning support, one end of the connecting rod is hinged to the other end of the third cylinder, the other end of the connecting rod is fixed at the end of the third rotating shaft, one end of the arc-shaped swing rod is fixed on the third rotating shaft, the arc-shaped swing rod is located at one side of the connecting rod, and the limiting.

Preferably, the second pallet conveying group further comprises a fourth cylinder and a stop pin, the fourth cylinder is fixed on the side wall of the frame of the roller conveyor of the second pallet conveying group, and the stop pin is fixed at the end of the telescopic end of the fourth cylinder.

The utility model has the advantages that:

the utility model provides an automatic 90 tipping arrangement of heavy product with pallet, can realize shifting the whole heavy product of piling up of horizontality to the packing pallet on, and the heavy product after shifting is vertical state, the pallet of vertical state is with packing pallet whole packing back, for the heavy product of horizontality, save the freight train space more, and carry out the transport and the recovery of pallet through chain conveyor, it is spacing to carrying out of pallet through the locating part, prevent that the packing pallet from empting among the upset process, and utilize position control spare to adjust the position of packing pallet.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of a first adjustment body of the present invention;

fig. 3 is a schematic perspective view of a second adjustment body of the present invention;

fig. 4 is a schematic bottom view of the chain conveyor of the present invention;

FIG. 5 is a schematic view of the connection structure between the second cylinder and the connecting rod of the present invention;

fig. 6 is a schematic perspective view of the limiting member of the present invention;

fig. 7 is a schematic diagram of the states of the pallet, the load-bearing pallet, and the heavy product during the turnover operation of the present invention.

The labels in the figures are: 1-base, 2-first bearing seat, 3-90 degree turnover support, 31-long support, 32-short support, 4-first oil cylinder, 5-second pallet conveying group, 6-first pallet conveying group, 7-chain conveyor, 71-chain wheel, 72-driving motor, 73-second rotating shaft, 74-connecting rod, 75-bracket, 76-driving chain, 77-conveying chain, 78-second bearing seat, 79-third bearing seat, 8-roller conveyor, 9-limiting piece, 91-third air cylinder, 92-connecting rod, 93-fourth bearing seat, 94-third rotating shaft, 95-arc oscillating bar, 96-limiting piece, 10-second oil cylinder, 11-position adjusting piece, 111-first adjusting body, 1110-servo driving group, 1111-ball screw, 1112-first connecting plate, 1113-second connecting plate, 1114-baffle, 1115-guide column, 1116-guide sleeve, 112-second adjusting body, 1121-first cylinder, 1122-third connecting plate, 1123-first linear bearing, 1124-first cylindrical shaft, 1125-lifting plate, 1126-fourth connecting plate, 1127-second cylindrical shaft, 1128-second linear bearing, 1129-second cylinder, 12-fourth cylinder, 13-stop pin and 14-first rotating shaft.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Those not described in detail in this specification are within the skill of the art. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on those shown in fig. 1, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1 to 7, the automatic 90 ° turnover device for a heavy product with a pallet provided in this embodiment includes a base 1, two first bearing seats 2 are fixed on the top of the base 1, the two first bearing seats 2 are respectively located on the front and rear sides of the base 1 and are oppositely arranged front and rear, the front and rear ends of a first rotating shaft 14 respectively pass through the front and rear two first bearing seats 2, and the first rotating shaft 14 is rotatably matched with the two first bearing seats 2, a 90 ° turnover bracket 3 is fixedly sleeved on the first rotating shaft 14, the 90 ° turnover bracket 3 includes a long bracket 31 and a short bracket 32, the bottom end of the long bracket 31 is fixedly connected with the right end of the short bracket 32, the long bracket 31 and the short bracket 32 are vertically arranged, the bottom of the base 1 is hinged with a first oil cylinder 4, one end of the first oil cylinder 4 is hinged on the right side of the long bracket 31, a second pallet conveying group 5 is arranged on the long bracket 31, the short support 32 is provided with a first pallet conveying group 6, the first pallet conveying group 6 and the second pallet conveying group 5 are arranged perpendicular to each other, in an initial state, the first pallet conveying group 6 is in a horizontal state, the second pallet conveying group 5 is in a vertical state, a packaging pallet packaged together with a heavy product is conveyed into the first pallet conveying group 6, at the moment, the packaging pallet is in a horizontal state, then the first oil cylinder 4 is contracted, so that the 90-degree overturning support 3 overturns by taking the first rotating shaft 14 as a fulcrum until the 90-degree overturning support 3 overturns 90 degrees rightwards, at the moment, the first pallet conveying group 6 and the packaging pallet on the first pallet conveying group are in a vertical state, the second pallet conveying group 5 is in a horizontal state, the whole stack of the heavy product and the loading pallet thereof are conveyed into the second pallet conveying group 5 in a horizontal state, then the first oil cylinder 4 is extended to reset until the 90-degree overturning support 3 is, at the moment, the first pallet conveying group 6 is in a horizontal state, heavy products are transferred from the bearing pallet to the packaging pallet and are in a vertical placement state, then the packaging pallet and the heavy products are conveyed to the next production line through the first pallet conveying group 6, then the first oil cylinder 4 contracts until the 90-degree overturning support 3 is driven to overturn 90 degrees rightwards, at the moment, the bearing pallet is in a horizontal state, the bearing pallet is conveyed to the pallet recycling machine through the second pallet conveying group 5 for recycling and storage, after the bearing pallet is conveyed away, the first oil cylinder 4 extends and resets, so that the 90-degree overturning support 3 overturns 90 degrees leftwards and resets, one-time overturning operation is completed, the whole stack of heavy products in the horizontal state can be transferred to the packaging pallet, the transferred heavy products are in a vertical state, and after the heavy products in the vertical state are integrally packaged with the packaging pallet, compared with the heavy products in the horizontal state, the space of the truck is saved.

Further, the first pallet conveying group 6 and the second pallet conveying group 5 each include a chain conveyor 7, a roller conveyor 8, a limiting member 9, and a second oil cylinder 10, the roller conveyor 8 of the first pallet conveying group 6 and the roller conveyor 8 of the second pallet conveying group 5 are perpendicular to each other, the conveying direction of the chain conveyor 7 is perpendicular to the conveying direction of the roller conveyor 8, specifically, the conveying direction of the chain conveyor 7 is front-back conveying, the conveying direction of the roller conveyor 8 is left-right conveying, the top end of the second oil cylinder 10 is hinged to the bottom of the chain conveyor 7, the bottom end of the second oil cylinder 10 is hinged to the 90 ° turnover bracket 3, the limiting member 9 of the first pallet conveying group 6 is located at the conveying tail end of the roller conveyor 8 of the first pallet conveying group 6, the limiting member 9 of the second pallet conveying group 5 is located at the conveying head end of the roller conveyor 8 of the second pallet conveying group 5, for the first pallet conveying group 6, when the packaging pallet needs to be conveyed to the roller conveyor 8, the second oil cylinder 10 extends to drive the conveying chain 77 of the chain conveyor 7 to move upwards, so that the top surface of the conveying chain 77 is higher than the conveying surface of the roller conveyor 8, then the packaging pallet is conveyed to the roller conveyor 8 from back to front through the chain conveyor 7, then the second oil cylinder 10 contracts to reset, so that the conveying chain 77 is reset below the conveying surface of the roller conveyor 8, the left side of the packaging pallet is limited through the limiting part 9 before being turned over, the packaging pallet is prevented from toppling in the turning process, and similarly, for the second pallet conveying group 5, when the bearing pallet needs to be conveyed back, the second oil cylinder 10 extends to drive the conveying chain 77 of the chain conveyor 7 to move upwards, so that the top surface of the conveying chain 77 is higher than the conveying surface of the roller conveyor 8, then will bear the weight of the pallet through chain conveyor 7 from the past backward and carry to the pallet machine of retrieving, then the shrink of second hydro-cylinder 10 resets for carry chain 77 to reset and be located the below of 8 transport surfaces of roller conveyor, carry on spacingly through locating part 9 to the upside that bears the weight of the pallet before the upset, prevent that the upset in-process bears the weight of the pallet and topples over.

Further, the first pallet conveying group 6 further comprises a position adjusting member 11, the position adjusting member 11 is fixed on the short bracket 32, an upper portion of the position adjusting member 11 passes through a conveying surface of the roller conveyor 8 of the first pallet conveying group 6, for heavy products with different specifications or different positions of the heavy products conveyed to the second pallet conveying group 5, the position of the packaging pallet needs to be adjusted according to actual conditions, and the position of the packaging pallet is adjusted by the position adjusting member 11, wherein the position adjusting member 11 comprises a first adjusting body 111 and a second adjusting body 112, the first adjusting body 111 and the second adjusting body 112 are arranged in a front-back opposite manner, a moving direction of the first adjusting body 111 and the second adjusting body 112 is perpendicular to a conveying direction of the roller conveyor 8 of the first pallet conveying group 6, and specifically, the first adjusting body 111 comprises a servo driving group 1110, a ball screw 1111 and a first connecting plate 1112, The servo driving group 1110 and the first connecting plate 1112 are fixed on the short bracket 32, the second connecting plate 1113 is fixed on the frame of the roller conveyor 8 of the first pallet conveying group 6, the rear end of the ball screw 1111 passes through the first connecting plate 1112 and is fixedly connected with the power output end of the servo driving group 1110, the front end of the ball screw 1111 is rotatably connected on the second connecting plate 1113, the baffle 1114 is fixed on the nut of the ball screw 1111, the upper part of the baffle 1114 passes through the conveying surface of the roller conveyor 8 of the first pallet conveying group 6, the two guide posts 1115 are respectively positioned at the left side and the right side of the ball screw 1111, the rear ends of the two guide posts 1115 are fixed on the first connecting plate 1112, the front ends of the two guide posts 1115 are fixed on the second connecting plate 1113, the two guide sleeves 1116 are respectively sleeved on the two guide posts 1115, and the two guide sleeves 1116 are respectively in sliding fit with the two guide posts 1116, the downside and two guide pin bushing 1116 fixed connection of baffle 1114 drive ball screw 1111 through servo drive group 1110 and rotate, combine guide pillar 1115 and guide pin bushing 1116 for baffle 1114 seesaw, so that adjust the position of packing pallet according to actual conditions, and carry on spacingly to the leading flank of packing pallet, prevent that the packing pallet from empting.

Further, the second adjusting body 112 includes a first cylinder 1121, a third connecting plate 1122, two first linear bearings 1123, two first cylindrical shafts 1124, a lifting plate 1125, a fourth connecting plate 1126, a second cylindrical shaft 1127, a second linear bearing 1128, and a second cylinder 1129, the two first cylindrical shafts 1124 are distributed left and right, rear ends of the two first cylindrical shafts 1124 are fixed on the short bracket 32, the third connecting plate 1122 is fixed on front ends of the two first cylindrical shafts 1124, the two first linear bearings 1123 are respectively arranged on the two first cylindrical shafts 1124, the two first linear bearings 1123 are slidably fitted with the two first cylindrical shafts 1124, left and right ends of the fourth connecting plate 1126 are respectively fixed on the two first linear bearings 1123, the second linear bearing 1128 is fixed on the fourth connecting plate 1126, the second cylindrical shaft 1127 passes through the second linear bearing 1128, and the second cylindrical shaft 1127 is slidably fitted with the second linear bearing 1128, the lifting plate 1125 is fixed at the bottom end of the second cylindrical shaft 1127, the second cylindrical shaft 1127 is located between the gaps between two adjacent conveying rollers of the roller conveyor 8 of the first pallet conveying group 6, the second air cylinder 1129 is fixed on the fourth connecting plate 1126, the bottom end of the second air cylinder 1129 passes through the second connecting plate 1113 and is fixedly connected with the lifting plate 1125, the front end of the first air cylinder 1121 is fixed on the short bracket 32, the rear end of the first air cylinder 1121 passes through the third connecting plate 1122 and is connected with the fourth connecting plate 1126, the fourth connecting plate 1126 is driven to move back and forth by the expansion and contraction of the first air cylinder 1121, so that the second cylindrical shaft 1127 moves back and forth, the lifting plate 1125 and the second cylindrical shaft 1127 thereon are driven to move up and down by the expansion and contraction of the second air cylinder 1129, and extend to the position above the conveying surface of the roller conveyor 8 of the first pallet conveying group 6 or retract to the position below the conveying surface of the roller conveyor 8 of the first pallet conveying, when the packing pallet needs to be adjusted, the second cylindrical shaft 1127 stretches out, and the position of the second cylindrical shaft 1127 is adjusted forwards and backwards, so that the position of the packing pallet can be adjusted according to actual conditions, the rear side face of the packing pallet is limited through the second cylindrical shaft 1127, and the packing pallet is prevented from toppling over.

Further, the chain conveyor 7 includes six chain wheels 71, a driving motor 72, a second rotating shaft 73, a plurality of connecting rods 74, two brackets 75, a transmission chain 76, two transmission chains 77, two second bearing blocks 78, and a plurality of third bearing blocks 79, specifically, two third bearing blocks 79 are provided on the first pallet conveying group 6, three third bearing blocks 79 are provided on the second pallet conveying group 5, and the plurality of third bearing blocks 79 are all fixed on the rear side wall of the frame of the roller conveyor 8, the driving motor 72 is fixed on the 90 ° turnover support 3, in the first pallet conveying group 6, the driving motor 72 is fixed on the short support 32, in the second pallet conveying group 5, the driving motor 72 is fixed on the long support 31, three chain wheels 71 are fixedly fixed on the second rotating shaft 73, a chain wheel 71 is fixed on the power output end of the driving motor 72, and is in transmission connection with the chain wheel 71 located in the middle on the second rotating shaft 73 through the transmission chain 76, the second rotating shaft 73 respectively penetrates through the two second bearing seats 78 and the plurality of third bearing seats 79, the second rotating shaft 73 is in running fit with the two second bearing seats 78 and the plurality of third bearing seats 79, the rear ends of the two brackets 75 are respectively fixedly connected with the two second bearing seats 78, the front ends of the two brackets 75 are respectively rotatably connected with the chain wheel 71, the brackets 75 are positioned between two adjacent conveying rollers of the roller conveyor 8, the chain wheels 71 on the two brackets 75 are respectively connected with the other two chain wheels 71 on the second rotating shaft 73 through the conveying chains 77, the two brackets 75 are fixedly connected through the three connecting rods 74, the second oil cylinder 10 is hinged with the bottom of the connecting rod 74 positioned at the foremost side and is driven by the driving motor 72, so that the chain wheel 71 rotates to drive the conveying chains 77 to convey, the conveying chains 77 are supported by the brackets 75, and the second bearing seats 78 are arranged, the bracket 75 and the upper structure thereof can swing under the action of the second oil cylinder 10, the second oil cylinder 10 extends to drive the bracket 75 and the upper structure thereof to swing upwards, and the second oil cylinder 10 contracts to drive the bracket 75 and the upper structure thereof to swing downwards.

Further, the limiting member 9 includes a third cylinder 91, a connecting rod 92, a fourth bearing seat 93, a third rotating shaft 94, an arc-shaped swing rod 95, and a limiting plate 96, the fourth bearing seat 93 is fixed on the 90 ° turnover bracket 3, the third rotating shaft 94 passes through the fourth bearing seat 93, the third rotating shaft 94 is rotatably matched with the fourth bearing seat 93, the fourth bearing seat 93 is located at the middle position of the third rotating shaft 94, one end of the third cylinder 91 is hinged on the 90 ° turnover bracket 3, one end of the connecting rod 92 is hinged with the other end of the third cylinder 91, the other end of the connecting rod 92 is fixed at the end of the third rotating shaft 94, one end of the arc-shaped swing rod 95 is fixed on the third rotating shaft 94, the arc-shaped swing rod 95 is located at one side of the connecting rod 92, the limiting plate 96 is fixed at the other end of the arc-shaped swing rod 95, when limiting is required, the third cylinder 91 extends, the connecting rod 92, thereby causing the retainer plate 96 to press the package pallet to secure it.

Further, the second pallet conveying group 5 further includes a fourth cylinder 12 and a stop pin 13, the fourth cylinder 12 is fixed on the side wall of the frame of the roller conveyor 8 of the second pallet conveying group 5, and the stop pin 13 is fixed at the end of the telescopic end of the fourth cylinder 12. The fourth cylinder 12 extends to drive the stop pin 13 to extend into the cavity of the loading pallet, thereby further preventing the loading pallet from toppling.

The first cylinder 1121 is an ACE series cylinder, the second cylinder 1129 is in the model of SE-63 325-S, the third cylinder 91 is in the model of SC-50 125-S, the fourth cylinder 12 is in the model of SC-50 125-S, the driving motor 72 is in the model of SH11-04A, the first cylinder 4 is in the specification of 90 x 950, and the second cylinder is in the specification of 63 50.

The electrical components appearing in the paper are electrically connected with a main controller on the outer side and the 220V commercial power, and the main controller can be a conventional known device controlled by a computer and the like.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (9)

1. The utility model provides an automatic 90 tipping arrangement of heavy product of tape pallet which characterized in that:

comprises a base;

two first bearing seats are fixed at the top of the base, the two first bearing seats are respectively positioned at two sides of the base and are oppositely arranged, two ends of a first rotating shaft respectively penetrate through the two first bearing seats, and the first rotating shaft is in rotating fit with the two first bearing seats;

a 90-degree overturning support is fixedly sleeved on the first rotating shaft and comprises a long support and a short support, one end of the long support is fixedly connected with one end of the short support, and the long support and the short support are perpendicular to each other;

the bottom of the base is hinged with a first oil cylinder, and one end of the first oil cylinder is hinged to one side of the long support;

the long support is provided with a second pallet conveying group, the short support is provided with a first pallet conveying group, and the first pallet conveying group and the second pallet conveying group are perpendicular to each other.

2. The automated 90 ° turnover equipment for pallet heavy products of claim 1, wherein:

the first pallet conveying group and the second pallet conveying group respectively comprise a chain conveyor, a roller conveyor, a limiting piece and a second oil cylinder;

the roller conveyor of the first pallet conveying group and the roller conveyor of the second pallet conveying group are arranged perpendicular to each other;

the conveying direction of the chain conveyor is perpendicular to the conveying direction of the roller conveyor;

one end of the second oil cylinder is hinged to the bottom of the chain conveyor, and the other end of the second oil cylinder is hinged to the 90-degree overturning bracket;

the limiting piece of the first pallet conveying group is positioned at the conveying tail end of the roller conveyor of the first pallet conveying group;

the limiting part of the second pallet conveying group is positioned at the conveying head end of the roller conveyor of the second pallet conveying group.

3. The automated 90 ° turnover equipment for pallet heavy products of claim 2, wherein:

the first pallet transport group further comprises a position adjustment member;

the position adjusting piece is fixed on the short bracket;

a portion of the position adjustment member passes through a conveying surface of the roller conveyor of the first pallet conveying group.

4. The automated 90 ° turnover equipment for pallet heavy products of claim 3, wherein:

the position adjusting piece comprises a first adjusting body and a second adjusting body;

the first adjusting body and the second adjusting body are arranged oppositely;

the movement directions of the first adjusting body and the second adjusting body are mutually vertical to the conveying direction of the roller conveyor of the first pallet conveying group.

5. The automated 90 ° turnover equipment for pallet heavy products of claim 4, wherein:

the first adjusting body comprises a servo driving group, a ball screw, a first connecting plate, a second connecting plate, a baffle, two guide columns and two guide sleeves;

the servo driving group and the first connecting plate are fixed on the short support, the second connecting plate is fixed on a rack of the roller conveyor of the first pallet conveying group, one end of the ball screw penetrates through the first connecting plate to be fixedly connected with the power output end of the servo driving group, and the other end of the ball screw is rotatably connected to the second connecting plate;

the baffle is fixed on the nut of the ball screw, and a part of the baffle penetrates through the conveying surface of the roller conveyor of the first pallet conveying group;

the two guide columns are respectively positioned on two sides of the ball screw, one ends of the two guide columns are fixed on the first connecting plate, the other ends of the two guide columns are fixed on the second connecting plate, the two guide sleeves are respectively sleeved on the two guide columns, and the two guide sleeves are respectively in sliding fit with the two guide columns;

one side of the baffle is fixedly connected with the two guide sleeves.

6. The automated 90 ° turnover equipment for pallet heavy products of claim 5, wherein:

the second adjusting body comprises a first air cylinder, a third connecting plate, two first linear bearings, two first cylindrical shafts, a lifting plate, a fourth connecting plate, a second cylindrical shaft, a second linear bearing and a second air cylinder;

one ends of the two first cylindrical shafts are fixed on the short support, and the third connecting plate is fixed at the other ends of the two first cylindrical shafts;

the two first linear bearings are respectively arranged on the two first cylindrical shafts and are in sliding fit with the two first cylindrical shafts;

two ends of the fourth connecting plate are respectively fixed on the two first linear bearings, the second linear bearing is fixed on the fourth connecting plate, the second cylindrical shaft penetrates through the second linear bearing, the second cylindrical shaft is in sliding fit with the second linear bearing, the lifting plate is fixed at one end of the second cylindrical shaft, the second cylinder is fixed on the fourth connecting plate, and one end of the second cylinder penetrates through the second connecting plate and is fixedly connected with the lifting plate;

one end of the first air cylinder is fixed on the short support, and the other end of the first air cylinder penetrates through the third connecting plate to be connected with the fourth connecting plate.

7. The automated 90 ° turnover equipment for pallet heavy products of claim 6, wherein:

the chain conveyor comprises a plurality of chain wheels, a driving motor, a second rotating shaft, a plurality of connecting rods, two brackets, a transmission chain, two conveying chains, two second bearing seats and a plurality of third bearing seats;

the third bearing seats are all fixed on a rack of the roller conveyor;

the driving motor is fixed on the 90-degree overturning bracket;

the second rotating shaft is fixedly sleeved with three chain wheels, the power output end of the driving motor is fixedly provided with the chain wheel, and the chain wheel is in transmission connection with one of the chain wheels on the second rotating shaft through the transmission chain;

the second rotating shaft penetrates through the two second bearing seats and the plurality of third bearing seats respectively, and the second rotating shaft is in running fit with the two second bearing seats and the plurality of third bearing seats;

one end of each of the two brackets is fixedly connected with the two second bearing seats, the other end of each of the two brackets is rotatably connected with the chain wheel, the brackets are positioned between two adjacent conveying rollers of the roller conveyor, and the chain wheels on the two brackets are respectively connected with the other two chain wheels on the second rotating shaft through the conveying chains;

the two brackets are fixedly connected through a plurality of connecting rods.

8. The automated 90 ° turnover equipment for pallet heavy products of claim 2, wherein:

the limiting piece comprises a third cylinder, a connecting rod, a fourth bearing seat, a third rotating shaft, an arc-shaped oscillating bar and a limiting plate;

the fourth bearing seat is fixed on the 90-degree overturning bracket;

the third rotating shaft penetrates through the fourth bearing seat, the third rotating shaft is in rotating fit with the fourth bearing seat, and the fourth bearing seat is positioned in the middle of the third rotating shaft;

one end of the third cylinder is hinged to the 90-degree overturning bracket, and one end of the connecting rod is hinged to the other end of the third cylinder;

the other end of the connecting rod is fixed at the end part of the third rotating shaft;

one end of the arc-shaped swing rod is fixed on the third rotating shaft, the arc-shaped swing rod is located on one side of the connecting rod, and the limiting plate is fixed at the other end of the arc-shaped swing rod.

9. The automated 90 ° turnover equipment for pallet heavy products of claim 2, wherein:

the second pallet conveying group also comprises a fourth cylinder and a stop pin;

the fourth air cylinder is fixed on the side wall of the rack of the roller conveyor of the second pallet conveying group;

the stop pin is fixed at the end part of the telescopic end of the fourth cylinder.

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