CN108238318A - A kind of automatic corner protector wrapping machine - Google Patents

Abstract

The invention relates to an automatic corner wrapping machine, which includes a frame, an assembly line set on the frame for automatic product delivery, and a normalizing mechanism for positioning the product. It is characterized in that two The X1 axis and X2 axis of the same height, on the X1 axis and X2 axis, the stepping motor drives the feeding mechanism, and the bin storage mechanism is arranged under the feeding mechanism, and the cladding mechanism is arranged on both sides of the assembly line. The cladding mechanism is composed of a base plate, a bracket arranged on the base plate, and a cylinder group. The cylinder group includes: a jacking cylinder, a folding right-angle cylinder, a horizontal side back cylinder, a horizontal side push cylinder, a vertical cylinder and an inner corner extruding cylinder. The technical scheme of the present invention uses the cylinder group to drive the push plate connected to the head of each cylinder to move in the designated direction, and through the electrical setting of the position and sequence of the cylinder group, the purpose of automatically wrapping the packaging cardboard to the four corners of the component is achieved, all of which are fully automated operation, liberate the labor force, and improve the degree of full automation of the workshop.

Description

An automatic corner protector wrapping machine

technical field

The invention relates to an automatic corner protection wrapping machine.

Background technique

The last link in the production of photovoltaic cells is to package the laid-up cell components. Since the four corners of the cell components are at right angles, it is necessary to wrap the four corners with cardboard to achieve transportation The problem of anti-collision wear during the process. There is no mechanical equipment for this kind of corner wrapping in the existing market. Due to cost considerations, traditional manual packing of corners is used, which is labor-intensive, low in efficiency, and labor also requires management costs, so A device for purely automated mechanical packaging of corners is a subject to be developed urgently.

Contents of the invention

The technical problem solved by the present invention is to provide an automatic corner protection wrapping machine that solves the above existing problems, realizes a fully automated workflow, and can realize wrapping processing with four right-angled sides.

The technical solution adopted by the present invention to solve the technical problem is: an automatic corner protector wrapping machine, including a frame, an assembly line arranged on the frame for automatic product delivery, and a normalizing mechanism for positioning the product. Two axes X1 and X2 of the same height are arranged above the frame, and a feeding mechanism is driven by a stepping motor on the X1 and X2 axes, and a silo storage mechanism is arranged below the feeding mechanism 3. A cladding mechanism is provided on both sides of the assembly line, wherein:

The feeding mechanism is composed of a beam, a lifting cylinder set on the beam, and a suction cup assembly driven by the lifting cylinder;

There are four groups of silo storage mechanisms. Each group of silo storage mechanisms includes a feeding electric cylinder and a supporting plate fixed on the screw rod of the feeding electric cylinder. The charging electric cylinder is fixed on a support, and the feeding electric cylinder The screw rod of the cylinder is inserted into the support;

The cladding mechanism is set on a working platform, and the cladding mechanism is composed of a base plate, a bracket set on the base plate, and a cylinder group. Side cylinder, vertical cylinder and inner angle extrusion cylinder; the jacking cylinder and folding right-angle cylinder are vertically fixed on the base plate, the protruding rod end of the jacking cylinder is connected with the first push plate, and the extension of the folding right-angle cylinder The rod end is connected to the second push plate; the horizontal side back cylinder and the horizontal side cylinder are two respectively, and are arranged on both sides of the bracket, and the horizontal side back cylinder is connected to the push horizontal side cylinder through a stepping belt, The protruding rod end of the cylinder pushing the horizontal side is connected to the third push plate; the vertical cylinder is fixed on the upper end plate of the support, and the vertical cylinder is connected to the inner angle extrusion cylinder through a step belt, and the inner angle extrusion cylinder The extended rod end is connected to the fourth push plate (remarks: the lifting cylinder, jacking cylinder, folding right-angle cylinder, horizontal side back cylinder, pushing horizontal side cylinder, vertical cylinder and inner angle extrusion cylinder involved in this technical solution are all Cylinders are common in the general market, but they are named according to their effects for effective distinction).

Further, the lifting cylinder is connected with a slider, and the slider is sleeved on a vertical shaft, and the slider is connected to the suction cup assembly through the walking track, and the vertical shaft is arranged on a fixed plate, so that The fixed plate is connected with the slider assembly on the crossbeam; a guide rail is set on the fixed plate, and the slider slides up and down along the guide rail, and the upper and lower positions of the entire suction cup assembly can be adjusted according to requirements, specifically, the lifting cylinder drives the slider block, and then use the stepping track to drive the suction cup assembly.

Furthermore, oil pressure buffers are arranged at the upper and lower ends of the fixing plate, which effectively play a protective role.

Further, in order to use the suction cup assembly to firmly absorb and move the packaging cardboard to a designated position, the suction cup assembly is composed of a suction cup rod and a suction cup, wherein the number of the suction cups is three.

Further, the feeding electric cylinder is driven by a servo motor, and the servo motor is fixed on the lower part of the support, and a plurality of vertical limit bars are fixed on the supporting plate, and the servo motor can accurately position , the feeding electric cylinder acts independently, and the packaging cardboard is lifted by the pallet to reach the specified height.

Further, a position sensor is arranged on the limit bar, which is consistent with the designated height reached by the pallet to lift the packaging cardboard.

Further, the shape of the first push plate is a right-angled trapezoid, and limit blocks are arranged on the four sides of the first push plate, the shape of the second push plate is rectangular, and the second push plate can pass through the first Push plate, the shape of the third push plate is L-shaped, the shape of the fourth push plate is polygonal sheet shape, and the packaging is completed by using the first push plate, the second push plate, the third push plate, and the fourth push plate Cardboard crease steps.

Further, the working platform is set on a sliding mechanism, the sliding mechanism includes a motor and a lead screw connected with the motor, the motor is fixed on a base, and slide rails are arranged on the base, and the working The platform slides along the slide rail, and the sliding mechanism drives the cladding mechanism on the entire working platform to move left and right, so that the distance between the cladding mechanism and the photovoltaic module products on the assembly line can be adjusted.

Furthermore, a housing is provided outside the frame, and a material inlet and a material outlet are opened on the housing. The positions of the material inlet and the material outlet correspond horizontally to the position of the assembly line, which can realize The whole process of packaging corner protection is also included in the automatic assembly line production.

The specific use effect of this device: the technical scheme of the present invention uses the cylinder group to drive the push plate connected to the head of each cylinder to move in the specified direction, and through the electrical setting of the position and sequence of the cylinder group, the packaging cardboard can be automatically wrapped and closed The purpose of the four corners of the component is to fully automate the operation, liberate the labor force, and improve the degree of full automation of the workshop.

Description of drawings

Fig. 1 is the structural representation of complete machine of the present invention;

Fig. 2 is a schematic diagram of internal structure in the present invention;

Fig. 3 is the structural representation of feeding mechanism among the present invention;

Fig. 4 is a schematic structural view of a silo storage mechanism in the present invention;

Fig. 5 is a structural schematic diagram of the inclusion mechanism in the present invention.

In the figure: 1, frame 11, assembly line 12, normalizing mechanism 13, X1 axis 14, X2 axis 15, electric control box 2, feeding mechanism 21, beam 22, lifting cylinder 221, slide block 222, vertical axis 223 , stepping track 224, fixed plate 225, guide rail 226, oil pressure buffer 23, suction cup rod 24, suction cup 3, silo storage mechanism 31, feeding electric cylinder 32, servo motor 33, pallet 34, support 35, Limit bar 36, position sensor 4, cladding mechanism 41, bottom plate 42, bracket 43, jacking cylinder 431, first push plate 44, folding right-angle cylinder 441, second push plate 45, horizontal side back cylinder 46, push level Side cylinder 461, the 3rd push pedal 47, vertical cylinder 48, inner angle extrusion cylinder 481, the 4th push pedal 5, working platform 61, motor 62, base 63, slide rail.

Detailed ways

The present invention will be described in detail below with regard to specific accompanying drawings.

As shown in Fig. 1 and Fig. 2, an automatic corner wrapping machine includes a frame 1, an assembly line 11 arranged on the frame 1 for automatic product delivery, and a correcting mechanism 12 for positioning the product. The top of the frame 1 is provided with two X1 shafts 13 and X2 shafts 14 of the same height. On the X1 shafts 13 and X2 shafts 14, a feeding mechanism is driven by a stepping motor 61. Below the described feeding mechanism A silo storage mechanism 3 is provided, and a cladding mechanism 4 is provided on both sides of the assembly line 11, wherein:

As shown in Figure 3, the feeding mechanism is composed of a beam 21, a lifting cylinder 22 arranged on the beam 21, and a suction cup assembly driven by the lifting cylinder 22;

As shown in Figure 4, there are four groups of feed bin storage mechanisms 3, and each group of feed bin storage mechanisms 3 includes a feeding electric cylinder 31, a supporting plate 33 fixed on the feeding electric cylinder 31 screw rod, and the feeding electric cylinder The cylinder 31 is fixed on a support 34, and the screw rod of the feeding electric cylinder 31 is inserted into the support 34;

As shown in Figure 5, the cladding mechanism 4 is arranged on a working platform 5, and the cladding mechanism 4 is composed of a base plate 41, a bracket 42 arranged on the base plate 41, and a cylinder group, and the cylinder group includes: a jacking cylinder 43, fold right-angle cylinder 44, horizontal side back cylinder 45, push away horizontal side cylinder 46, vertical cylinder 47 and inner corner extrusion cylinder 48; described jacking cylinder 43 and folding right-angle cylinder 44 are vertically fixed on the base plate 41, so The stretching rod end of jacking cylinder 43 is connected to the first push plate 431, and the stretching rod end of folding right angle cylinder 44 is connected to the second push pedal 441; the horizontal side back cylinder 45 and the horizontal side cylinder 46 have two respectively. , and arranged on both sides of the support 42, the horizontal side back cylinder 45 is connected with a stepping belt to push the horizontal side cylinder 46, and the extended rod end of the horizontal side cylinder 46 is connected to the third push plate 461; The vertical cylinder 47 is fixed on the upper end plate of the support 42, and the vertical cylinder 47 is connected to the inner corner extrusion cylinder 48 through a step belt, and the extended rod end of the inner corner extrusion cylinder 48 is connected to the fourth push plate 481.

Specifically, as shown in FIG. 3, the lifting cylinder 22 is connected to a slider 221, and the slider 221 is sleeved on a vertical shaft 222. The slider 221 is connected to the suction cup assembly through the stepping track 223, so The vertical shaft 222 is arranged on a fixed plate 224, and the fixed plate 224 is connected with the slider 221 assembly on the beam 21; a guide rail 225 is arranged on the fixed plate 224, and the slider 221 goes up and down along the guide rail 225 Sliding, the upper and lower positions of the entire suction cup assembly can be adjusted according to requirements, specifically, the lifting cylinder 22 drives the slider 221, and then the stepping track 223 is used to drive the suction cup assembly; oil pressure buffers are arranged at the upper and lower ends of the fixed plate 224 226, which effectively plays a protective role; in order to use the suction cup assembly to firmly absorb the packaging cardboard and move it to a designated position, the suction cup assembly is composed of a suction cup rod 23 and a suction cup 24, wherein the number of the suction cups 24 is three .

Specifically, as shown in Figure 4, the feeding electric cylinder 31 is driven by a servo motor 32, and the servo motor 326132 is fixed on the lower part of the support 34, and a plurality of vertical limiters are fixed on the supporting plate 33. The position bar, the servo motor 32 can accurately position the position, the feeding electric cylinder 31 acts alone, and the packaging cardboard is lifted by the supporting plate 33 to a specified height; a position sensor 36 is arranged on the limit bar, and the supporting plate 33 supports It is consistent with the specified height reached by the packaging cardboard.

Further, as shown in Figure 5, the shape of the first push plate 431 is a right-angled trapezoid, and limit blocks are arranged on the four sides of the first push plate 431, and the shape of the second push plate 441 is in the shape of a right-angled side, and the second push plate 441 is shaped like a right-angled side. The second push plate 441 can pass through the first push plate 431 upwards, the profile of the third push plate 461 is L-shaped, and the profile of the fourth push plate 481 is a polygonal sheet shape. Push pedal 441, the 3rd push pedal 461, the 4th push pedal 481 complete the crease step of packing cardboard; Described working platform 5 is arranged on a sliding mechanism, and described sliding mechanism comprises motor 61, the leading screw that is connected with motor 61 , the motor 61 is fixed on a base 62, a slide rail 63 is arranged on the base 62, the working platform 5 slides along the slide rail 63, and the sliding mechanism drives the enclosing mechanism 4 on the entire working platform 5 to move left and right Move, so that the distance between the cladding mechanism 4 and the photovoltaic module products on the assembly line 11 can be adjusted.

A casing is arranged outside the frame 1, and a material inlet and a material outlet are opened on the outer casing. The positions of the material inlet and the material outlet correspond horizontally to the position of the assembly line 11, and the entire packaging can be realized. The process of corner protection is also counted in the automatic assembly line 11 production.

The technical solution of the present invention, the specific working process: the photovoltaic modules to be wrapped are transported on the assembly line 11, and the positioning is performed by the correcting mechanism 12. At this time, the bin storage mechanism 3 has already manually placed a large amount of packaging cardboard , the suction cup absorbs the packaging cardboard, and uses the lifting cylinder 22 to move it upwards. The entire crossbeam 21 moves to the four corners of the assembly line 11 along the X1 axis 13, and the packaging cardboard is placed on the first push plate 431, and then the packaging in the mechanism 4 The cylinder group starts to move step by step: the jacking cylinder 43 drives the first push plate 431 to move upwards and sticks the packaging cardboard to the bottom of the corner of the photovoltaic module → the right-angle folding cylinder 44 drives the second push plate 441 to move upward, and the second push plate 441 passes through Fold up the packaging cardboard behind the first push plate 431, so that the packaging cardboard sticks to the side of the photovoltaic module → the horizontal side back cylinder 45 drives the horizontal side cylinder 46 to move closer to the packaging cardboard → pushes the horizontal side cylinder 46 to drive the third push plate 461 moves forward, flattens the vertical part of the packaging cardboard downwards, so that the packaging cardboard is attached to the upper surface of the photovoltaic module → the vertical cylinder 47 drives the inner corner extrusion cylinder 48 to move downward → the inner corner extrusion cylinder 48 drives the first The four push plates 481 move to the apex of the right-angled side of the photovoltaic module, so that the convex part of the packaging carton is buckled in; the push plates connected to the head of each cylinder are driven by the cylinder group to move in the specified direction, and the position and sequence of the cylinder group work The electrical setting achieves the purpose of automatically wrapping the four corners of the components with the packaging cardboard, all automatic operations, liberating labor, and improving the degree of automation in the workshop.

It should be emphasized that the above are only preferred embodiments of the present invention, and are not intended to limit the appearance of the invention in any form. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention, All still belong to the scope of the technical solution of the present invention.

Claims (9)

1. a kind of automatic corner protector wrapping machine, including rack（1）, be set to rack（1）The upper assembly line conveyed automatically for product （11）And to the mechanism that reforms that product is positioned（12）, it is characterised in that：In the rack（1）Top is provided with two The X1 axis of equal height（13）With X2 axis（14）, have feed mechanism by stepper motor drive on the X1 axis and X2 axis（2）, Feed bin storing mechanism is provided with below the feed mechanism（3）, in the assembly line（11）Both sides be provided with wrapping machine Structure（4）, wherein：

Feed mechanism（2）By crossbeam（21）, the lifting cylinder that is arranged on crossbeam（22）And the sucker driven by lifting cylinder Component is formed；

Feed bin storing mechanism（3）There are four groups, every group of feed bin storing mechanism includes a feeding electric cylinders（31）, be fixed on feeding electric cylinders silk Supporting plate on bar（33）, the feeding electric cylinders（31）It is fixed on a bearing（34）On, the screw of feeding electric cylinders is inserted into bearing（34） It is interior；

Include mechanism（4）It is arranged on a workbench（5）On, the inclusion mechanism is by bottom plate（41）, the branch that is arranged on bottom plate Frame（42）And air cylinder group composition, the air cylinder group include：Jacking cylinder（43）, folding right angle cylinder（44）, horizontal sides the back of the body cylinder （45）, push away horizontal sides cylinder（46）, vertical cylinder（47）Cylinder is squeezed with interior angle（48）；The jacking cylinder（43）With folding right angle Cylinder（44）It is fixed on bottom plate vertically（41）On, the stretching rod end of the jacking cylinder connects the first push plate（431）, roll over right angle gas The stretching rod end of cylinder connects the second push plate（441）；The horizontal sides carry on the back cylinder（45）With push away horizontal sides cylinder（46）Have two respectively It is a, and it is arranged on stent（42）Two sides on, the horizontal sides carry on the back cylinder（45）Horizontal sides cylinder is pushed away by stepping band connection （46）, the stretching rod end connection third push plate for pushing away horizontal sides cylinder（461）；The vertical cylinder（47）It is fixed on stent Upper head plate, the vertical cylinder（47）Cylinder is squeezed by stepping band connection interior angle（48）, the stretching of the interior angle extruding cylinder Rod end connects the 4th push plate（481）.

2. a kind of automatic corner protector wrapping machine according to claim 1, it is characterised in that：The lifting cylinder（22）Connection one Sliding block（221）, the sliding block is socketed in a vertical axes（222）On, the sliding block passes through stepping crawler belt（223）Connecting sucker group Part, the vertical axes（222）It is arranged on a fixed plate（224）On, the fixed plate（224）With the sliding block on crossbeam（221）Group Part connects；In the fixed plate（224）On be provided with guide rail（225）, the sliding block（221）Along guide rail（225）It slides up and down.

3. a kind of automatic corner protector wrapping machine according to claim 2, it is characterised in that：It is set in the upper and lower side of the fixed plate It is equipped with oil buffer（226）.

4. a kind of automatic corner protector wrapping machine according to claim 1 or 2, it is characterised in that：The Suction cup assembly is by sucker Bar（23）And sucker（24）Composition, wherein the sucker（24）Number be three.

5. a kind of automatic corner protector wrapping machine according to claim 1, it is characterised in that：The feeding electric cylinders（31）By servo Motor（32）It drives, the servo motor（32）It is fixed on bearing（34）Lower part, in the supporting plate（33）On be fixed with more The positive stop strip placed vertically.

6. a kind of automatic corner protector wrapping machine according to claim 5, it is characterised in that：Position is provided on the positive stop strip Put sensor（36）.

7. a kind of automatic corner protector wrapping machine according to claim 1, it is characterised in that：Second push plate（441）It is outer The rectangular side shape of shape, the third push plate（461）Shape for L-type, the 4th push plate（481）Shape be polygon flakes Shape.

8. a kind of automatic corner protector wrapping machine according to claim 1, it is characterised in that：The workbench（5）It is arranged on On one sliding equipment, the sliding equipment includes motor（61）, the leading screw that connect with motor, the motor（61）It is fixed on a bottom Seat（62）On, it is provided with sliding rail on the pedestal（63）, the workbench（5）Along sliding rail（63）It slides.

9. a kind of automatic corner protector wrapping machine according to claim 1-8, it is characterised in that：In the rack（1）Outside Shell is provided with, offers inlet port and outlet port, the position of the inlet port and outlet port and assembly line on the housing （11）Position level correspond to.