CN219340816U - Turnover inversion device and turnover inversion conveying equipment for leather shell production - Google Patents

Abstract

The utility model relates to a turnover inversion device and turnover inversion conveying equipment for leather shell production, wherein a rotating shaft of the turnover inversion device is arranged on a frame, the rotating shaft is in transmission connection with a driving device, a picking and placing part is arranged on the rotating shaft, a picking and placing holding groove is formed in the picking and placing part, an input station is arranged at the rear side of the rotating shaft, an output auxiliary pressing wheel is arranged on the rotating shaft or the picking and placing part, the output auxiliary pressing wheel is arranged at the rear side of the picking and placing holding groove in the rotating direction, materials (such as paperboards, paperboards with one side pasting or paperboards with two sides pasting) can be turned upside down in a matching manner, materials input by the input station are turned upside down (namely, the front side and the back side of the materials are mutually exchanged upside down), materials are matched and output at the output station, the materials are pressed by the output auxiliary pressing wheel, the materials are prevented from being output by the lower output device when being output from the picking and placing holding groove, and the materials are inclined, and the speed requirement can be met.

Description

Turnover inversion device and turnover inversion conveying equipment for leather shell production

Technical Field

The present utility model relates to a flip-up inversion device.

Background

The leather shell can be used for manufacturing paper boxes, calendars, books and the like. Some types of leather cases need to mount paper respectively on the front and back of the paper board during manufacturing, in addition, some leather cases need to press grooves on the grooved surface of the paper board, and all the leather cases need to turn over the paper board (including semi-finished leather cases and finished leather cases) so that the front and the back are turned upside down, paper mounting or pressing grooves and other operations can be performed on the upper side surface of the paper board after turning over and conveying, the operation structure of the upper side surface of the paper board is reasonable, the process and the effect are visual, and the operation is convenient. For example, CN215041550U turnover transposition device, CN215040809U leather shell production line, CN217373715U leather shell double-sided cover production line, which has a corresponding turnover inversion structure to turn over the cardboard, wherein the front and rear sides of the rotating shaft of the turnover inversion device are respectively provided with an input device and an output device. At present, when the conventional turnover inversion device is matched with the output device for output, the situation that the paper board is deviated (is deviated) often occurs, so that subsequent operations (such as paper mounting or pressing grooves and the like) cannot be smoothly carried out, even the paper board cannot be normally and smoothly output, normal production is influenced, production efficiency is also influenced, the situation that the paper board is deviated (is deviated) is more seriously promoted along with the production speed, and the speed of equipment is also hindered.

Disclosure of Invention

In view of the technical problems existing in the background art, the technical problems solved by the utility model aim at providing a turnover inversion device capable of being matched with a turnover inversion conveying device capable of ensuring stable material output without deviation and turnover inversion conveying equipment for shell production.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a device is invertd in upset, includes the pivot, the pivot sets up in the frame, the pivot is connected with the drive arrangement transmission, be provided with in the pivot and get and put the piece, get to put to have on the piece and get and put the holding tank, the rear side of pivot is input station, and the front side of pivot is output station, its characterized in that: the rotary shaft or the picking and placing piece is further provided with an output auxiliary pressing wheel, and the output auxiliary pressing wheel is configured at the rear side of the picking and placing holding groove in the rotation direction.

Turning and inverting conveying equipment for leather shell production is characterized in that: the turnover inversion device is characterized in that an output station at the front side of a rotating shaft of the turnover inversion device is provided with an output device, the rotating shaft is transversely arranged, and an output path of the output device is longitudinally arranged; the input station at the rear side of the rotating shaft of the turnover inversion device is provided with an input device, and the input path of the input device is longitudinally or transversely arranged.

The following various optimization or supplementary explanation can be performed on the above technical solutions, respectively.

For example, the distance adjustment installation setting of the output auxiliary pressing wheel relative to the pick-and-place holding groove.

Or for example, the output auxiliary pinch roller may be configured to sag using a gravitational fit.

For example, a sagging rail is arranged on the rotating shaft or the picking and placing piece, the sagging rail is positioned at the rear side of the rotating direction of the picking and placing holding groove, the output auxiliary pressing wheel is movably arranged along the sagging rail, and the sagging rail is positioned at the rear side of the rotating direction of the picking and placing holding groove. Optimizing again, arranging a movable piece on the sagging track, and arranging an output auxiliary pressing wheel on the movable piece; the sagging track is intersected with the corresponding pick-and-place holding groove beside.

Or for example, a sagging rotating arm and a rotating supporting shaft are arranged on the rotating shaft or the picking and placing piece, the sagging rotating arm is connected to the rotating supporting shaft, and the output auxiliary pressing wheel is arranged at the sagging end of the sagging rotating arm; the rotary support shaft is positioned at the rear side of the rotary direction of the taking and placing accommodating groove.

Or for example, a rotary supporting shaft is arranged on the rotating shaft or the picking and placing piece, and the output auxiliary pressing wheel comprises an eccentric round wheel core which is connected to the rotary supporting shaft; the output auxiliary pinch roller further comprises a bearing, and the bearing is sleeved on the eccentric circular wheel; the rotary support shaft is positioned at the rear side of the rotary direction of the taking and placing accommodating groove.

In addition, the picking and placing piece adopts a rotary table or a cantilever, and the picking and placing holding grooves are uniformly arranged on the rotary shaft along the rotating circumferential direction.

And the additional optimization is that the axial position of the picking and placing piece on the rotating shaft is adjusted, at least two groups of picking and placing pieces are axially arranged on the rotating shaft, and the output auxiliary pressing wheel adopts rolling wheels.

The utility model has the beneficial effects that the overturning inversion device can be matched with overturning inversion of materials (such as paperboards, paperboards pasted on one side or paperboards pasted on two sides, and the like), overturning inversion of materials input by an input station (namely, upside-down exchange of the front surface and the back surface of the materials) is carried out, and the materials are matched with output of the materials at an output station, and when matched with output, an output auxiliary pressing wheel is matched with pressing materials, so that the problems of deviation and skew of the materials only output by the lower output device when the materials are output from a taking and placing holding groove are avoided, and the speed-up requirement can be met. Thus, the present utility model is a substantial feature and improvement over the prior art.

Drawings

The details and working principles of the embodiments and examples of the present utility model are described below with reference to the drawings.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a side view of fig. 1 with the side wall panels 111 of the rack hidden.

Fig. 3 is a schematic illustration of a portion of the structure of fig. 2.

Fig. 4 is a schematic structural diagram of another embodiment of fig. 3.

Fig. 5 is a schematic structural diagram of another embodiment of fig. 4.

Fig. 6 is a schematic structural diagram of another embodiment of fig. 5.

In the figure: 50. a rotating shaft; 51. a frame; 52. a driving motor; 53. taking and placing a piece; 54. taking and placing the accommodating groove; 55. inputting a station; 56. an output station; 57. outputting an auxiliary pinch roller; 58. a rotary support shaft; 59. eccentric round wheel core; 60. a bearing; 61. an output device; 62. an input device.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some, but not all, embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making inventive efforts are within the scope of this utility model.

Referring to the drawings, in the embodiment of the present utility model, a turnover inversion device includes a rotating shaft 50, where the rotating shaft 50 is disposed on a frame 51, the rotating shaft 50 rotates on the frame 51, the rotating shaft 50 is intermittently rotated in the drawing, and of course, other modes such as back and forth rotation can be adopted, the frame 51 rotates the supporting rotating shaft 50, the rotating shaft 50 is in transmission connection with a driving device (including an air cylinder or a motor, etc.), the driving device drives the rotating shaft 50 to rotate on the frame 51, and in the drawing, the driving device includes a driving motor 52, where the driving motor 52 (optionally a servo motor or a stepping motor, etc.) is configured separately, and may also share the motor with other devices.

The rotating shaft 50 is provided with a picking and placing member 53, and the picking and placing member 53 rotates along with the rotating shaft 50. The pick-and-place member 53 will cooperate to remove incoming material (e.g., cardboard, single-sided paperboards, double-sided paperboards, etc.) and be rotated with the shaft 50 such that the material is inverted (upside down with upside down) and the pick-and-place member 53 cooperates with the release material after the inversion is completed so that the material is output, typically by being placed on an input conveyor belt or input conveyor wheel of the input device 62.

The pick-and-place member 53 has a pick-and-place accommodating groove 54 (i.e., a pick-and-place gap), the pick-and-place accommodating groove 54 is matched with a material for input (i.e., feeding), and the pick-and-place accommodating groove 54 can accommodate and move with a carried material in the process of turning over the rotating shaft 50 until the material is turned upside down, and the pick-and-place accommodating groove 54 is matched with the material for output (i.e., feeding). The rear side of the rotating shaft 50 is an input station 55, and the material can be input into the pick-and-place holding tank 54 when the pick-and-place holding tank 54 is rotated by the rotating shaft 50 to stay at the rear side. The front side of the rotating shaft 50 is an output station 56, and when the pick-and-place holding tank 54 is rotated by the rotating shaft 50 to stay at the front side, the material can be picked up and placed in the holding tank 54 to be output.

The rotating shaft 50 or the picking and placing member 53 is further provided with an output auxiliary pressing wheel 57, wherein the output auxiliary pressing wheel 57 is configured at the rear side of the picking and placing holding groove 54 in the rotating direction, so that the output auxiliary pressing wheel 57 can be positioned above the picking and placing holding groove 54 (and the material therein) to be pressed in a matched manner when the output auxiliary pressing wheel 57 rotates to the output station 56 along with the rotating shaft 50. The output auxiliary pressing wheel 57 can be directly installed and connected on the picking and placing piece 53, so that the device is convenient to install, compact in structure and free from occupying excessive other positions.

The working principle of the output auxiliary pressing wheel 57 is that the output auxiliary pressing wheel 57 is matched with the material to be output from the taking-placing holding groove 54, and when the material is output, the output auxiliary pressing wheel 57 can be matched with the material to press the material from the upper part, so that the material can be ensured to be more stable when being output from the taking-placing holding groove 54, and the material is prevented from being deviated and askew.

The overturning inversion device can be matched with overturning inversion of materials (such as paperboards, paperboards with one-sided pasting, paperboards with two-sided pasting, and the like), overturning inversion of materials input by the input station 55 (namely, upside-down exchange of the front surface and the back surface of the materials) is carried out, and matching of materials output by the output station 56, when matching output is carried out, the auxiliary pressing wheel 57 is matched with pressing materials, so that the problem that when materials are output from the taking and placing holding groove 54, only the lower output device 61 outputs and is deviated is avoided.

The following optimizations or further description can be made on the basis of the above embodiments, respectively.

For example, the picking and placing member 53 is in the form of a turntable or a cantilever, etc., and the picking and placing holding grooves 54 are uniformly arranged on the rotating shaft 50 along the rotation circumferential direction, for example, a plurality of picking and placing holding grooves 54 (for example, four in the drawing, more than two can be provided) are equally arranged on the turntable, or a plurality of cantilevers are provided. The overturning inversion and the matching conveying efficiency are higher.

And in addition, the axial position of the picking and placing piece 53 on the rotating shaft 50 is adjusted, at least two groups of picking and placing pieces 53 are axially arranged on the rotating shaft 50, and the distance between the picking and placing pieces 53 can be adjusted so as to meet the requirements of materials with different specifications. The output auxiliary pressing wheel 57 adopts rolling wheels, and is matched with the pressing in a rolling mode, so that the damage to materials is avoided.

In addition, in order to adjust the position to meet the requirements of smooth input and output of materials, pressure adjustment and material requirements of different specifications (such as thickness), the distance adjustment installation setting of the output auxiliary pressing wheel 57 relative to the taking and placing holding groove 54 can be optimized, and the position of the output auxiliary pressing wheel 57 can be adjusted on the rotating shaft 50 or the taking and placing piece 53, so that the position of the output auxiliary pressing wheel 57 relative to the taking and placing holding groove 54 can be adjusted; such as locking installation after position adjustment in different installation holes after loosening by fasteners (such as screws and the like); or for example (refer to fig. 4) the output auxiliary pressing wheel 57 is mounted on the connecting seat 70, the connecting seat 70 is provided with a long slot 71, the long slot 71 is connected to the picking and placing member 53 or a rack connected with the rotating shaft 50 through a screw 72, and the adjustment is performed in an elastic manner; or the output auxiliary pinch roller 57 is tightened on the guide member; the distance between the two is more, the technology is also mature, and the adjustment and installation are required to be carried out actively (manually or by power).

In addition, in order to be more convenient to use and avoid active adjustment and installation, the output auxiliary pressing wheel 57 can be sagged by utilizing gravity, namely, in the process that the picking and placing piece 53 rotates along with the rotating shaft 50, the output auxiliary pressing wheel 57 can always keep a sagged state by utilizing self gravity; when the material is input into the station 55, the output auxiliary pressing wheel 57 sags to vacate more space for avoiding, so that the material input, taking and placing and leaving grooves 54 are not affected; at the output station 56, the output auxiliary pinch roller 57 sags into the pick-and-place holding tank 54 to ensure that the material-engaging material in the pick-and-place holding tank 54 can be pressed to be output.

For example, referring to fig. 5, a hanging rail 73 (such as a sliding rail, a guide rod, or a guiding groove) is disposed on the rotating shaft 50 or the picking and placing member 53, the hanging rail 73 is located at the rear side of the rotating direction of the picking and placing container 54, the output auxiliary pressing wheel 57 is movably disposed along the hanging rail 73, and during the rotating process of the rotating shaft 50, the output auxiliary pressing wheel 57 can move along the hanging rail 73 on the hanging rail by using gravity, and the hanging rail is located at the rear side of the rotating direction of the picking and placing container 54. When the material is input into the station 55, the output auxiliary pressing wheel 57 sags to vacate more space for avoiding, so that the material input, taking and placing and leaving grooves 54 are not affected; at the output station 56, the output auxiliary pinch roller 57 sags into the pick-and-place holding tank 54 to ensure that the material-engaging material in the pick-and-place holding tank 54 can be pressed to be output. A movable member may be provided on the sagging rail 73, and the output auxiliary pressing wheel 57 is mounted on the movable member, so that the mounting is facilitated. In addition, the sagging track is disposed to intersect with the corresponding pick-and-place holding groove 54 (e.g., orthogonal or diagonal, and no intersection may be required).

For example, referring to fig. 6, the rotating shaft 50 or the picking and placing member 53 is provided with a sagging rotating arm 74 and a rotating supporting shaft 75, the sagging rotating arm 74 is connected to the rotating supporting shaft 75, and the sagging rotating arm 74 can be rotationally sagged around the rotating supporting shaft 75 by utilizing gravity, wherein the output auxiliary pressing wheel 57 is installed at the sagging end (such as the end position) of the sagging rotating arm 74, and the rotating supporting shaft 75 is located at the rear side of the picking and placing accommodating groove 54 in the rotating direction. During rotation of the shaft 50, the output auxiliary pinch roller 57 may be rotated to sag with the sagging rotating arm by gravity. When the material is input into the station 55, the output auxiliary pressing wheel 57 sags to vacate more space for avoiding, so that the material input, taking and placing and leaving grooves 54 are not affected; at the output station 56, the output auxiliary pinch roller 57 sags into the pick-and-place holding tank 54 to ensure that the material-engaging material in the pick-and-place holding tank 54 can be pressed to be output.

For example, referring to fig. 3, a rotation support shaft 58 is disposed on the rotation shaft 50 or the pick-and-place member 53, the output auxiliary pressing wheel 57 includes an eccentric wheel core 59, the eccentric wheel core 59 is connected to the rotation support shaft 58, the eccentric wheel core 59 is supported by the rotation support shaft 58 to perform eccentric rotation and sagging, during rotation of the rotation shaft 50, the output auxiliary pressing wheel 57 can sag along with the eccentric rotation by using gravity, and the rotation support shaft 58 is located at the rear side of the rotation direction of the pick-and-place accommodating groove 54. When the material is input into the station 55, the output auxiliary pressing wheel 57 sags to vacate more space for avoiding, so that the material input, taking and placing and leaving grooves 54 are not affected; at the output station 56, the output auxiliary pinch roller 57 sags into the pick-and-place holding tank 54 to ensure that the material-engaging material in the pick-and-place holding tank 54 can be pressed to be output. In addition, the output auxiliary pressing wheel 57 further comprises a bearing 60, the bearing 60 is sleeved on the eccentric circular wheel, and the output auxiliary pressing wheel 57 contacts with materials through the bearing 60 to be pressed smoothly.

The first, second, and third modes are more practical than the "distance adjustment installation setting of the output auxiliary pinch roller 57 with respect to the pick-and-place holding tank 54". In the first, second and third modes, when the station 55 is input, the output auxiliary pressing wheel 57 sags to make more space for avoiding, so that the material input, taking and placing of the holding groove 54 is not affected; when the station 56 is output, the auxiliary output pressing wheel 57 sags into the picking and placing holding groove 54 to ensure that the matched materials in the picking and placing holding groove 54 can be pressed to be output; can be automatically matched during the rotation of the rotating shaft 50 without excessive additional active adjustment.

The turnover inversion conveying equipment for shell production in the embodiment comprises the turnover inversion device, wherein an output station 56 at the front side of a rotating shaft 50 of the turnover inversion device is provided with an output device 61, the output device 61 comprises an output conveying belt or an output conveying wheel, the rotating shaft 50 is transversely arranged, an output path of the output device 61 is longitudinally arranged, for example, a longitudinal conveying material of the output conveying belt or the output conveying wheel is matched and output, the longitudinal conveying material is longitudinally output, and an output auxiliary pressing wheel 57 is matched and outputs the material on the output conveying belt or the output conveying wheel; the output conveying belts or the output conveying wheels are arranged at intervals transversely so as to be penetrated by the picking and placing pieces 53, the picking and placing pieces 53 smoothly rotate along the rotating shaft 50, and the materials are matched for placement and output; the input station 55 at the rear side of the rotating shaft 50 of the inverting device is provided with an input device 62, the input device 62 comprises an input conveying belt or an input conveying wheel or an input conveying roller, the input path of the input device 62 is longitudinally arranged or transversely arranged, materials are longitudinally or transversely input, the input conveying wheel is arranged on an installation hanging rod 65 in the figure, and the input path of the input conveying wheel is transversely arranged; the input conveyer belt, the input conveyer wheel or the input conveyer roller are arranged at a transverse interval so as to be penetrated by the picking and placing piece 53, and the picking and placing piece 53 smoothly rotates along with the rotating shaft 50 and is matched with material input and removal. The two sides of the output path of the output conveyer belt or the output conveyer wheel can be additionally provided with limit side gauges 49, so that the materials can be prevented from being inclined when being conveyed forward, and the output auxiliary pressing wheel 57 can enable the materials to smoothly enter between the limit side gauges 49.

Claims (10)

1. The utility model provides a device is invertd in upset, includes pivot (50), pivot (50) set up on frame (51), pivot (50) are connected with the drive arrangement transmission, be provided with on pivot (50) and get and put piece (53), get and put and have on piece (53) and get and put and hold groove (54), the rear side of pivot (50) is input station (55), and the front side of pivot (50) is output station (56), its characterized in that: the rotary shaft (50) or the picking and placing piece (53) is further provided with an output auxiliary pressing wheel (57), and the output auxiliary pressing wheel (57) is configured at the rear side of the picking and placing accommodating groove (54) in the rotation direction.

2. A flip-up and inversion device according to claim 1 wherein: the distance adjustment installation setting of the output auxiliary pinch roller (57) relative to the pick-and-place accommodating groove (54).

3. A flip-up and inversion device according to claim 1 wherein: the output auxiliary pressing wheel (57) is sagged by gravity.

4. A flip-up and inversion device according to claim 1 wherein: a sagging rail (73) is arranged on the rotating shaft (50) or the picking and placing piece (53), the sagging rail is positioned at the rear side of the rotating direction of the picking and placing accommodating groove (54), the output auxiliary pressing wheel (57) is movably arranged along the sagging rail,

the sagging rail is positioned at the rear side of the rotation direction of the pick-and-place accommodating groove (54).

5. A flip-up and inversion apparatus according to claim 4 wherein: the sagging track is provided with a movable piece, and the output auxiliary pressing wheel (57) is arranged on the movable piece; the sagging track is intersected with a corresponding pick-and-place holding groove (54) beside.

6. A flip-up and inversion device according to claim 1 wherein: a sagging rotating arm (74) and a rotating supporting shaft (75) are arranged on the rotating shaft (50) or the picking and placing piece (53), the sagging rotating arm (74) is connected to the rotating supporting shaft (75), and the output auxiliary pressing wheel (57) is arranged at the sagging end of the sagging rotating arm (74);

the rotation support shaft (75) is located at the rear side of the rotation direction of the pick-and-place accommodating groove (54).

7. A flip-up and inversion device according to claim 1 wherein: a rotary supporting shaft (58) is arranged on the rotating shaft (50) or the picking and placing piece (53), the output auxiliary pressing wheel (57) comprises an eccentric round wheel core (59), and the eccentric round wheel core (59) is connected to the rotary supporting shaft (58); the output auxiliary pressing wheel (57) further comprises a bearing (60), and the bearing (60) is sleeved on the eccentric circular wheel;

the rotation support shaft (58) is located at the rear side of the pick-and-place accommodating groove (54) in the rotation direction.

8. A flip-up and inversion device according to claim 1 wherein: the picking and placing piece (53) adopts a rotary table or a cantilever, and the picking and placing holding grooves (54) are uniformly arranged on the rotating shaft (50) along the rotating circumferential direction.

9. A flip-up and inversion device according to claim 1 wherein: the axial position of the picking and placing piece (53) on the rotating shaft (50) is adjusted, at least two groups of picking and placing pieces (53) are axially arranged on the rotating shaft (50), and the output auxiliary pressing wheel (57) adopts rolling wheels.

10. Turning and inverting conveying equipment for leather shell production is characterized in that: comprising a turning-over and inverting device according to any one of claims 1 to 9, wherein an output station (56) on the front side of a rotating shaft (50) of the turning-over and inverting device is provided with an output device (61), the rotating shaft (50) is transversely arranged, and an output path of the output device (61) is longitudinally arranged; the rear input station (55) of the rotary shaft (50) of the inversion device is provided with an input device (62), and the input path of the input device (62) is longitudinally or transversely arranged.

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