Disclosure of Invention
The invention aims to solve the technical problem of providing a rotary ladle turner, which has the effects of reducing labor intensity and improving working efficiency.
The technical scheme adopted by the invention for solving the technical problem is as follows:
the utility model provides a rotatory chartered plane that turns over, includes the frame, power unit connects on power unit and follows the width direction of frame rotates the setting and is in swivel mount in the frame, follows the length direction of frame is fixed to be set up on the swivel mount and be used for the inlay card and bear the weight of the front end auxiliary stand of packing box, fixed the setting is in rear end auxiliary stand on the swivel mount, front end auxiliary stand with rear end auxiliary stand is mirror symmetry setting about the axis of rotation of swivel mount.
Furthermore, the front end auxiliary support and the rear end auxiliary support are identical in structure, the front end auxiliary support comprises a left support and a right support which are fixedly connected to the positions, close to the two ends, of the rotating frame respectively, and the left support and the right support are respectively clamped and embedded in the positions, on the two sides, of the large-sized packing box, along the width direction.
Further, the left socle with right branch frame structure is the same, the left socle include along vertical direction fixed connection first connecting rod on the swivel mount, fixed connection be in the last bracing piece of first connecting rod upper end, and fixed connection be in the lower support bar of first connecting rod lower extreme.
Furthermore, an angle is formed between the upper supporting rod and the lower supporting rod, and the angle opening faces to the direction far away from the rotating frame.
Further, the front end auxiliary support is in including fixed setting the intermediate strut of swivel mount intermediate position, the intermediate strut is including following the fixed setting of vertical direction second connecting rod on the swivel mount, with the third connecting rod that the second connecting rod set up side by side, and the fixed first middle upper strut that sets up in second connecting rod upper end is located first middle upper strut below and the fixed first middle lower strut that sets up at second connecting rod lower extreme, the fixed second middle upper strut that sets up in third connecting rod upper end is located upper strut below and the fixed second middle lower strut that sets up at third connecting rod lower extreme in the middle of the second.
Furthermore, go up branch in the middle of the first with go up the stiffener of fixedly connected with between the branch in the middle of the second, down the branch in the middle of the first with fixedly connected with stiffener down between the branch down in the middle of the second.
Further, the swivel mount rotates the pivot of connection in the frame both sides including following width direction, and fixed connection is at the epaxial rotatory frame of both sides pivot, set up the rotatory passageway that link up along the direction of height on the rotatory frame, the front end auxiliary stand with the rear end auxiliary stand is located rotatory frame respectively along two sides of length direction.
Furthermore, the power mechanism comprises a fixed table fixedly arranged on the rack, a speed reducing assembly fixedly arranged on the fixed table, and a motor fixedly connected to an input shaft of the speed reducing assembly, wherein an output shaft of the speed reducing assembly is fixedly connected with the rotating frame.
The packaging box conveying mechanism comprises a front conveying mechanism and a rear conveying mechanism, wherein the front conveying mechanism and the rear conveying mechanism are arranged on the rack, the front conveying mechanism is used for conveying packaging boxes to the front end auxiliary support, and the rear conveying mechanism is used for conveying the packaging boxes to the rear end auxiliary support for output.
Furthermore, a protection net is fixedly arranged on the long edge of the rack.
The beneficial effect who adopts above-mentioned scheme is: the invention provides a rotary ladle turner, which generates power through a power mechanism and drives a rotating frame to rotate, when a front-end auxiliary support is embedded and voted for a packing box, the front-end auxiliary support is rotated by 180 degrees to reach the position of the original rear-end auxiliary support, the packing box on the front-end auxiliary support is turned over, and the rear-end auxiliary support reaches the position of the original front-end auxiliary support to receive the packing box and embed the packing box in a clamping manner. Thereby realize reciprocating cycle action, realize automatic upset and reciprocating cycle to the packing box and turn over the package, reduce intensity of labour, improved work efficiency, realize the packing box upset of small dimension specification through the intermediate strut, realize the packing box upset of jumbo size specification through left socle and right branch frame, application scope is wider.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
FIG. 1 is a schematic structural diagram of an embodiment of the rotary ladle tilting machine of the present invention; FIG. 2 is a schematic view of the connection structure of the power mechanism, the rotating frame and the front end auxiliary support of the embodiment of the rotary ladle tilting machine of the invention; fig. 3 is a schematic view of a state rotated by 90 ° according to the embodiment of the present invention.
As shown in fig. 1, a rotatory bale tilting machine, including frame 100, frame 100 is squarely, adopts the square iron welding to form, and the square iron is the section bar, and simple structure, stability is good, and for making things convenient for the structure description, frame 100 in this embodiment is as the direction reference, and the long side direction of regulation frame 100 is length direction, and the minor face direction of frame 100 is width direction, and the vertical direction is the direction of height behind frame 100 places on ground.
The power mechanism 200 is fixedly installed on the frame 100, the power mechanism 200 may be separately installed on the ground, the power mechanism 200 is used to generate power, the rotating frame 300 installed on the frame 100 is rotated along the width direction of the frame 100 through a bearing, and the rotating frame 300 is connected to the power mechanism 200 and is rotated by the power generated by the power mechanism 200. The utility model discloses a packing box of using for the packing box of revolving rack 300, including revolving rack 300, front end auxiliary stand 400 is followed the length direction of frame 100 extends the setting, front end auxiliary stand 400 is used for the inlay card and bears packing box 800 fixed being provided with rear end auxiliary stand 500 on the another side of revolving rack 300 towards length direction, rear end auxiliary stand 500 follows the length direction of frame 100 extends the setting, front end auxiliary stand 400 with rear end auxiliary stand 500 is mirror symmetry about the axis of rotation of revolving rack 300 and sets up, and front end auxiliary stand 400 and rear end auxiliary stand 500 all adopt square pipe welded forming, and square pipe is the section bar, can alleviate the weight of front end auxiliary stand 400 and rear end auxiliary stand 500 when guaranteeing structural strength. Thus, the power mechanism 200 generates power to drive the rotary frame 300 to rotate, when the front sub-bracket 400 is embedded and deserves the packaging box 800, the front sub-bracket 400 rotates 180 degrees to reach the position of the original rear sub-bracket 500, the packaging box 800 on the front sub-bracket 400 is turned over, and the rear sub-bracket 500 reaches the position of the original front sub-bracket 400, receives the packaging box 800 and embeds the packaging box 800. Therefore, the reciprocating circulation action is realized, the automatic overturning and the reciprocating circulation package overturning of the packaging box 800 are realized, the labor intensity is reduced, and the working efficiency is improved.
As shown in fig. 1 and 2, the front sub-frame 400 and the rear sub-frame 500 in this embodiment have the same structure, and the front sub-frame 400 includes, for example, a left frame 410 and a right frame 420 welded and fixed to the front sub-frame 400, respectively, the left frame 410 and the right frame 420 are respectively close to two ends of the rotating frame 300, and the left frame 410 and the right frame 420 are respectively engaged with two sides of the large-sized packing box 800 along the width direction. The clamping and embedding are realized through the left support 410 and the right support 420, so that the clamping and bearing are more stable.
The left bracket 410 in this embodiment has the same structure as the right bracket 420, and taking the left bracket 410 as an example, the left bracket 410 includes a first connecting rod 411 fixedly connected to the rotating frame 300 by welding in the vertical direction, an upper supporting rod 412 is fixedly welded to the upper end of the first connecting rod 411, and a lower supporting rod 413 is fixedly welded to the lower end of the connecting rod. Thus, a distance is formed between the upper support rod 412 and the lower support rod 413, so that the packing case 800 is inserted between the upper support rod 412 and the lower support rod 413. An angle is formed between the upper support rod 412 and the lower support rod 413 to form a bell mouth, and the angle is opened in a direction away from the rotating frame 300. This facilitates the entry of the package 800 from the bellmouth into the left bracket 410 and the right bracket 420. The left support 410 and the right support 420 on the two sides are suitable for turning over the large-size packing case 800.
In this embodiment, in order to turn over the small-sized packing box 800, the front sub-frame 400 further includes a middle frame 430 welded and fixed to the middle of the rotating frame 300, the middle frame 430 includes a second connecting rod 431 welded and fixed to the rotating frame 300 along the vertical direction, a third connecting rod 432 welded and fixed to the second connecting rod 431 side by side, a first middle upper support rod 433 welded and fixed to the upper end of the second connecting rod 431, a first middle lower support rod 434 located below the first middle upper support rod 433 and welded and fixed to the lower end of the second connecting rod 431, a second middle upper support rod 435 welded and fixed to the upper end of the third connecting rod 432, and a second middle lower support rod 436 located below the second middle upper support rod 435 and welded and fixed to the lower end of the third connecting rod 432. Thus, the small-sized packing box 800 can enter the middle support 430, and the packing box is clamped by the upper first middle upper support bar 433, the upper second middle support bar 435, the lower first middle lower support bar 434, the lower second middle lower support bar 436, and turned over by the rotating frame 300. When the large-size packing box is turned over, the middle support 430 can be clamped and embedded, so that the large-size packing box 800 can be clamped and embedded more firmly and more stably in the turning process.
Preferably, in this embodiment, an upper reinforcing rod 437 is fixedly connected between the first middle upper strut 433 and the second middle upper strut 435, and a lower reinforcing rod 438 is fixedly connected between the first middle lower strut 434 and the second middle lower strut 436. The upper reinforcing rod 437 stabilizes the structure between the upper first middle upper strut 433 and the second middle upper strut 435, and improves the bearing capacity; the lower reinforcement bar 438 acts to stabilize the structure between the lower first middle lower strut 434 and the second middle lower strut 436, and the load-bearing capacity is higher. This reinforces the structural strength of the intermediate bracket 430. In other structures, the second connecting rod 431 and the third connecting rod 432 may be provided as a single body, and the structure of the middle bracket 430 is more stable.
In this embodiment, the rotating frame 300 includes a rotating shaft 310 rotatably connected to both sides of the frame 100 through a bearing along the width direction, a rotating frame 320 is disposed between the rotating shafts 310 on both sides and fixedly connected to the rotating shafts 310 on both sides, the rotating frame 320 is rotated by the rotation of the rotating shaft 310, when the front end sub-bracket 400 and the rear end sub-bracket 500 are in a horizontal state, a rotating passage 330 penetrating along the height direction is disposed on the rotating frame 320, and the front end sub-bracket 400 and the rear end sub-bracket 500 are respectively disposed on two side surfaces of the rotating frame 320 along the length direction. When the rotary frame 320 rotates 90 degrees, the front sub-bracket 400 and the rear sub-bracket 500 are in a vertical state, and the rotary channel 330 on the rotary frame 320 is just opposite to the length direction to penetrate through, so that the packing box without turning over can smoothly pass through the rotary channel 330.
The power mechanism 200 comprises a fixing table 210 fixed on the rack 100 by welding, and a speed reduction assembly 220 fixed on the fixing table 210 by screws, wherein the speed reduction assembly 220 comprises two speed reducers, namely an RV worm speed reducer 090 and 150 and an RV worm speed reducer 063-15, which are mounted in a stacked manner, so that the speed reduction operation of the rotating frame 300 is more stable, an input shaft of the speed reduction assembly 220 is fixedly connected with a motor 230 by a coupler, and an output shaft of the speed reduction assembly 220 is fixedly connected with a rotating shaft 310 on one side of the rotating frame 300 by a coupler.
As shown in fig. 1 and fig. 3, the present embodiment further includes a front conveying mechanism 600 and a rear conveying mechanism 700, which are disposed on the rack 100, wherein the front conveying mechanism 600 is used for conveying the packaging box 800 onto the front sub-rack 400, and the rear conveying mechanism 700 is used for conveying the packaging box 800 out of the rear sub-rack 500. The front and rear transmission mechanisms 600 and 700 are located within the frame of the rack 100, and a gap is left between the front and rear transmission mechanisms, which facilitates the rotation of the rotary frame 300 by 360 degrees. Taking the front conveying mechanism as an example, a belt conveying manner is generally adopted, and is a conventional technology in the art, and will not be described in detail, the front conveying mechanism 600 includes a left conveying belt 610 and a right conveying belt 620, a space is provided between the left conveying belt 610 and the right conveying belt 620, the middle support 430 is located between the left conveying belt 610 and the right conveying belt 620, and the upper surfaces of the first middle lower support rod 434 and the second middle lower support rod 436 of the middle support 430 are lower than the upper surfaces of the left conveying belt 610 and the right conveying belt 620, so that the packing boxes 800 located on the front conveying mechanism 600 can be smoothly conveyed into the middle support 430. The left and right racks 410 and 420 are respectively positioned at both sides of the front transfer mechanism 600, so that the packing containers 800, which are large in size, are introduced into the left and right racks 410 and 420.
The specific working process of the rotary ladle turner is as follows: taking a large-size packaging box 800 as an example, the front transmission mechanism 600 transmits the packaging box 800 to the front auxiliary support 400, the left support 410 and the right support 420 in the front auxiliary support 400 are used for embedding and bearing the packaging box 800, the motor 230 rotates and decelerates through the deceleration component 220, so as to drive the rotating shaft 310 to stably rotate and further drive the rotating frame 300 to rotate, the rotating frame 300 drives the front auxiliary support 400 to rotate 180 degrees, so that the packaging box 800 is turned over and the packaging box 800 is positioned on the rear transmission mechanism 700, the rear transmission mechanism 700 drives the packaging box 800 to move out of the front auxiliary support 400 to the next process, meanwhile, the rear auxiliary support 500 rotates 180 degrees to reach the position of the front auxiliary support 400, so as to receive the next packaging box 800, and thus the sequential bag turning work is realized.
In this embodiment, a protective net (not shown) is fixed to the long side of the frame. Can prevent personnel from entering a transmission area, and plays a role in safety protection.
In summary, according to the rotary bag-turning machine provided by the present invention, the power mechanism 200 generates power to drive the rotary frame 300 to rotate, when the front-end sub-frame 400 is inserted and loaded with the packing box 800, the front-end sub-frame 400 rotates 180 ° to reach the original position of the rear-end sub-frame 500, the packing box 800 on the front-end sub-frame 400 is turned over, and then the rear-end sub-frame 500 reaches the original position of the front-end sub-frame 400, receives the packing box 800 and inserts the packing box 800. Therefore, the reciprocating circulation action of 360-degree rotation is realized, the packaging box 800 is continuously and repeatedly turned over every 180-degree rotation after one inlet and one outlet, the production efficiency is doubled, the original returning action is cancelled, the equipment operation time is doubled, meanwhile, the electric energy consumption is doubled, the labor intensity is reduced, the working efficiency is improved, the turning of the packaging box 800 with small size specification is realized through the middle bracket 430, the turning of the packaging box 800 with large size specification is realized through the left bracket 410 and the right bracket 420, and the application range is wider; the rotary ladle turner has the advantages of simple mechanical structure, convenient maintenance and low failure rate. Can assemble the use with the production line, can carry out the turn-over to the packing box, also can make the packing box not turn-over pass through, improve flexible production line degree of automation.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.