CN215285582U

CN215285582U - Mattress rotary folding machine

Info

Publication number: CN215285582U
Application number: CN202121533269.8U
Authority: CN
Inventors: 杨月平; 黎超雄
Original assignee: Guangdong Naigu Technology Co ltd
Current assignee: Guangdong Naigu Technology Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-24
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a mattress rotary folding machine, which comprises a frame, a conveying mechanism, a folding mechanism, a rotating mechanism and a rotary pressing mechanism, wherein the conveying mechanism, the folding mechanism, the rotating mechanism and the rotary pressing mechanism are all arranged on the frame; the utility model is used for folding the soft mattress, so that the width of the mattress is reduced, and the mattress is favorable for being sent to a subsequent station for rolling and processing; the utility model discloses set up and press and revolve the mechanism and can make rotary mechanism mattress folding part can not bounce-back when rotating, realize the folding automated processing of mattress three-layer, further reduce the mattress width effectively, effectively reduce the volume that occupies of rolling up the back mattress of package processing.

Description

Mattress rotary folding machine

Technical Field

The utility model relates to a mattress packing technical field, concretely relates to rotatory folder of mattress.

Background

In the packaging process of the mattress, a large mattress needs to be compressed, rolled and packaged, and then folded and packaged; or the mattress is firstly folded in half and then is wrapped and packaged, and then is intensively boxed and conveyed.

In the existing mattress production and packaging technology, a mattress folding machine is adopted to fold a mattress in half, so that the width of the mattress is reduced by half, and then a wrapping machine is used for packaging; but only by folding the mattress in half at the midline, the mattress still has a larger width, resulting in a larger volume after the mattress is rolled.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims at providing a mattress rotary folding machine which can further reduce the width after the bed bottom is folded.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rotatory folder of mattress, includes the frame and all installs conveying mechanism, folding mechanism, rotary mechanism and the pressure in the frame and revolve the mechanism, folding mechanism can be to the folding processing of the one end of the mattress work piece on the conveying mechanism, press and revolve the mechanism and locate conveying mechanism central authorities top for prevent that the folding one end of mattress work piece from kick-backing, rotary mechanism is used for rotating the folding one end of mattress work piece to the one side of keeping away from folding mechanism.

Furthermore, the pressure screwing mechanism comprises a pressure screwing frame fixed on the rack, a pressure screwing air cylinder vertically installed on the pressure screwing frame and a pressure screwing plate driven to lift by the pressure screwing air cylinder.

Furthermore, the pressure rotary air cylinder is connected with a pressure rotary lifting plate, and the pressure rotary lifting plate is rotatably arranged on the pressure rotary lifting plate.

Further, the material beating mechanism is used for centering the mattress workpiece on the conveying mechanism.

Further, the material beating mechanism comprises a lifting mechanism arranged below the conveying mechanism and a centering mechanism driven by the lifting mechanism to lift and used for centering and pushing the mattress on the conveying mechanism.

Further, the automatic feeding device also comprises a shaping mechanism, wherein the shaping mechanism comprises two sliding supports symmetrically and slidably mounted on the outer side of the rack, a material pressing cylinder group vertically mounted on the upper part of the sliding supports, and material pressing rollers driven by the material pressing cylinder group to lift.

Further, the conveying direction of the conveying mechanism is perpendicular to the sliding direction of the shaping mechanism on the rack.

Furthermore, the rotating mechanism comprises a lifting cylinder arranged at the bottom of the rack, a rotating supporting plate connected with a piston rod of the lifting cylinder, a rotating speed reducer fixed on the rotating supporting plate and a rotating frame fixedly connected with an output rod of the rotating speed reducer.

Furthermore, the middle part of the conveying mechanism is provided with a containing groove which is convenient for the rotating frame to descend to be lower than the conveying surface of the conveying mechanism.

Furthermore, the folding mechanism comprises a rocker shaft which is rotatably connected with the rack, a rocker gear which is fixed at the tail end of the rocker shaft, a horizontal rack which is meshed with the rocker gear, a rocker cylinder which is used for driving the horizontal rack to horizontally slide and is installed on the rack, and a plurality of rocker elbows which are fixed on the rocker shaft at equal intervals and used for folding the mattress in half.

The utility model discloses following beneficial effect has:

the utility model is used for folding the soft mattress, so that the width of the mattress is reduced, and the mattress is favorable for being sent to a subsequent station for rolling and processing; the utility model discloses set up and press and revolve the mechanism and can make rotary mechanism mattress folding part can not bounce-back when rotating, realize the folding automated processing of mattress three-layer, further reduce the mattress width effectively, effectively reduce the volume that occupies of rolling up the back mattress of package processing.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic structural view of a folding mechanism;

FIG. 4 is a schematic structural view of the rotating mechanism;

FIG. 5 is a schematic structural view of a material beating mechanism;

in the figure: 1. a frame; 2. a conveying mechanism; 3. a folding mechanism; 4. a rotation mechanism; 5. a pressing and rotating mechanism; 6. A material beating mechanism; 7. a shaping mechanism; 21. a receiving groove; 31. a rocker shaft; 32. a rocker gear; 33. a horizontal rack; 34. a rocker arm cylinder; 35. a rocker arm elbow; 41. a lifting cylinder; 42. rotating the supporting plate; 43. a rotary speed reducer; 44. a rotating frame; 51. pressing and rotating the frame; 52. a pressure rotary cylinder; 53. pressing and rotating the plate; 54. pressing and rotating the lifting plate; 61. a lifting mechanism; 62. a centering mechanism; 71. a sliding support; 72. a material pressing cylinder group; 73. a nip roll.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element 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. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

As shown in fig. 1-5 the utility model relates to a rotatory folder of mattress, including frame 1 and all install conveying mechanism 2, folding mechanism 3, rotary mechanism 4 and the pressure of frame 1 and revolve mechanism 5, folding mechanism 3 can be to the folding processing of the one end of the mattress work piece on conveying mechanism 2, press revolve mechanism 5 and locate conveying mechanism 2 central authorities top for prevent that the folding one end of mattress work piece from kick-backing, rotary mechanism 4 is used for rotating the folding one end of mattress work piece to the one side of keeping away from folding mechanism 3.

The utility model is used for fold the software mattress, make the mattress width reduce, do benefit to and send into follow-up station and carry out the wraparound processing.

The utility model discloses during the use, utilize conveying mechanism 2 to carry out the mattress and carry, carry extremely when the mattress during conveying mechanism 2's middle part position, folding mechanism 3 starts and turns over a mattress side, and it turns over the three divisions of width when rolling over length and for the whole stand of mattress, then press 5 starting of mechanism soon and push down and compress tightly the folding part of this mattress, thereafter folding mechanism 3 resets, and rotary mechanism 4 starts to rotate 180 with this mattress, then press 5 of mechanism soon and reset, folding mechanism 3 restarts once more, turns over a another side of mattress, and it turns over the three divisions of width when rolling over length and for the whole stand of mattress, is about to fold into the mattress and becomes aequilate three layer structure, accomplishes the folding processing of mattress, and by conveying mechanism 2 carries the mattress after folding to lower workstation.

The utility model discloses set up and press rotary mechanism 5 can make rotary mechanism 4 mattress folding part can not bounce-back when rotating the mattress, realize the folding automated processing of mattress three-layer, further reduce the mattress width effectively, effectively reduce the volume that occupies of rolling up the back mattress of package processing.

Preferably, the conveying mechanism 2 is a servo motor driven roller conveyor.

Preferably, the pressure rotation mechanism 5 comprises a pressure rotation frame 51 fixed on the frame 1, a pressure rotation air cylinder 52 vertically mounted on the pressure rotation frame 51, and a pressure rotation plate 53 driven by the pressure rotation air cylinder 52 to ascend and descend; specifically, the air intake driving pressure plate 53 of the pressure rotary air cylinder 52 descends to temporarily press the folding mattress.

Preferably, the pressure rotary air cylinder 52 is connected with a pressure rotary lifting plate 54, and the pressure rotary lifting plate 53 is rotatably mounted on the pressure rotary lifting plate 54; because the press-rotating plate 53 is installed in a rotating way, when the mattress is driven by the rotating mechanism 4 to rotate, the press-rotating plate 53 can crush the mattress to rotate, so that the folding structure of the mattress is not influenced, and the mattress can rotate stably.

Preferably, a beating mechanism 6 for centering the mattress workpiece on the conveying mechanism 2 is further included; the material beating mechanism 6 is used for adjusting the position of a mattress workpiece on the conveying mechanism 2, and when the mattress workpiece is conveyed to the preset position of the conveying mechanism 2, the material beating mechanism 6 is started to adjust the mattress to the middle part of the conveying mechanism 2 and then carries out folding processing.

Preferably, the material beating mechanism 6 comprises a lifting mechanism 61 arranged below the conveying mechanism 2 and a centering mechanism 62 driven by the lifting mechanism 61 to lift and used for centering and pushing the mattress on the conveying mechanism 2; specifically, when the mattress is required to be centered, the lifting mechanism 61 drives the centering mechanism 62 to lift on the conveying surface of the conveying mechanism 2, then the centering mechanism 62 is used for centering the mattress, and after the centering process is completed, the lifting mechanism 61 can drive the centering mechanism 62 to descend below the conveying surface of the conveying mechanism 2, so that the mattress folding process is prevented from being hindered.

Preferably, the shaping mechanism 7 is further included, and the shaping mechanism 7 comprises two sliding brackets 71 symmetrically and slidably mounted on the outer side of the frame 1, a nip cylinder group 72 vertically mounted on the upper portion of the sliding brackets 71, and a nip roller 73 driven by the nip cylinder group 72 to ascend and descend; the shaping mechanism 7 is used for folding and shaping, and after the mattress is folded twice, the shape of the folded mattress is fixed by using the material pressing roller 73, so that the folded mattress can keep a stable shape and enter a subsequent wrapping station for wrapping.

Preferably, the conveying direction of the conveying mechanism 2 is perpendicular to the sliding direction of the shaping mechanism 7 on the frame 1.

Preferably, the rotating mechanism 4 comprises a lifting cylinder 41 installed at the bottom of the frame 1, a rotating support plate 42 connected with a piston rod of the lifting cylinder 41, a rotating speed reducer 43 fixed on the rotating support plate 42, and a rotating frame 44 fixedly connected with an output rod of the rotating speed reducer 43; when the mattress needs to be rotated, the lifting cylinder 41 drives the rotating support plate 42 to rise to make the bearing surface slightly higher than the conveying surface of the conveying mechanism 2, and then the rotating speed reducer 43 starts the rotating mattress.

Preferably, the middle of the conveying mechanism 2 is provided with a receiving groove 21 for facilitating the rotating frame 44 to descend below the conveying surface of the conveying mechanism 2, so as to avoid the rotating support plate 42 from interfering with the conveying mechanism 2 to convey the mattress.

Preferably, the folding mechanism 3 comprises a rocker shaft 31 rotatably connected with the frame 1, a rocker gear 32 fixed at the tail end of the rocker shaft 31, a horizontal rack 33 meshed with the rocker gear 32, a rocker cylinder 34 used for driving the horizontal rack 33 to horizontally slide and installed on the frame 1, and a plurality of rocker elbows 35 fixed on the rocker shaft 31 at equal intervals and used for folding the mattress in half; specifically, the rocker cylinder 34 drives the horizontal rack 33 to slide, so as to drive the rocker gear 32 to rotate, and the rocker shaft 31 swings the folding mattress.

To sum up, the utility model is used for folding the soft mattress, so that the width of the mattress is reduced, and the mattress is favorable for being sent to a subsequent station for rolling and processing; the utility model discloses set up and press rotary mechanism 5 can make rotary mechanism 4 mattress folding part can not bounce-back when rotating the mattress, realize the folding automated processing of mattress three-layer, further reduce the mattress width effectively, effectively reduce the volume that occupies of rolling up the back mattress of package processing.

Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.

Claims

1. The utility model provides a rotatory folder of mattress which characterized in that: including frame (1) and all install conveying mechanism (2), folding mechanism (3), rotary mechanism (4) and pressure on frame (1) and revolve mechanism (5), folding mechanism (3) can be to the folding processing of the one end of the mattress work piece on conveying mechanism (2), press and revolve mechanism (5) and locate conveying mechanism (2) central authorities top for prevent that the folding one end of mattress work piece from kick-backing, rotary mechanism (4) are used for rotatory one side to keeping away from folding mechanism (3) with the folding one end of mattress work piece.

2. A rotary mattress folder as recited in claim 1 further comprising: the pressing and rotating mechanism (5) comprises a pressing and rotating frame (51) fixed on the rack (1), a pressing and rotating cylinder (52) vertically arranged on the pressing and rotating frame (51) and a pressing and rotating plate (53) driven by the pressing and rotating cylinder (52) to lift.

3. A rotary mattress folder as recited in claim 2 wherein: the pressure rotary air cylinder (52) is connected with a pressure rotary lifting plate (54), and the pressure rotary lifting plate (53) is rotatably arranged on the pressure rotary lifting plate (54).

4. A rotary mattress folder as recited in claim 1 further comprising: the material beating mechanism (6) is used for centering the mattress workpiece on the conveying mechanism (2).

5. The rotary mattress folder as recited in claim 4, further comprising: clap material mechanism (6) including installing lifting mechanism (61) and being used for centering mechanism (62) to the mattress centering promotion on conveying mechanism (2) by lifting mechanism (61) drive lift below conveying mechanism (2).

6. A rotary mattress folder as recited in claim 1 further comprising: the automatic feeding device is characterized by further comprising a shaping mechanism (7), wherein the shaping mechanism (7) comprises two sliding supports (71) symmetrically and slidably mounted on the outer side of the rack (1), a pressing cylinder group (72) vertically mounted on the upper portion of each sliding support (71), and a pressing roller (73) driven by the pressing cylinder group (72) to lift.

7. A rotary mattress folder as recited in claim 6 further comprising: the conveying direction of the conveying mechanism (2) is perpendicular to the sliding direction of the shaping mechanism (7) on the rack (1).

8. A rotary mattress folder as recited in claim 1 further comprising: the rotating mechanism (4) comprises a lifting cylinder (41) arranged at the bottom of the rack (1), a rotating supporting plate (42) connected with a piston rod of the lifting cylinder (41), a rotating speed reducer (43) fixed on the rotating supporting plate (42) and a rotating frame (44) fixedly connected with an output rod of the rotating speed reducer (43).

9. A rotary mattress folder as recited in claim 8 wherein: the middle part of the conveying mechanism (2) is provided with a containing groove (21) which is convenient for the rotating frame (44) to descend to be lower than the conveying surface of the conveying mechanism (2).

10. A rotary mattress folder as recited in claim 1 further comprising: the folding mechanism (3) comprises a rocker shaft (31) rotatably connected with the rack (1), a rocker gear (32) fixed at the tail end of the rocker shaft (31), a horizontal rack (33) meshed with the rocker gear (32), a rocker cylinder (34) used for driving the horizontal rack (33) to horizontally slide and installed on the rack (1), and a plurality of rocker elbows (35) which are fixed on the rocker shaft (31) at equal intervals and used for folding the mattress in half.