阅读说明：本技术 一种用于床垫自动叠放的流水线 (A assembly line for mattress is automatic to be stacked ) 是由 倪张根 吴晓宇 袁海峰 林长彬 朱亮亮 于 2019-11-13 设计创作，主要内容包括：本发明涉及一种用于床垫自动叠放的流水线,其特征在于：包括转接平台、斜坡平台、输送平台、升降平台和堆叠平台；所述转接平台、斜坡平台、输送平台、升降平台和堆叠平台依次对接设置；本发明中床垫置于转接平台上,通过斜坡平台调节床垫上升的高度,然后通过输送平台将床垫输送进入到升降平台上进行依次堆叠,在升降平台上和输送平台上设置的位置传感器保证了床垫的堆叠齐平,避免错位现象出现；床垫采用先爬坡抬高再进行与升降平台配合进行升降的方式,相比于常规的直接采用升降平台进行床垫堆叠的方式在相同数量的床垫堆叠情况下减少了升降平台的升降次数,提高了工作效率的同时,提升了整体设备的使用寿命。(The invention relates to an automatic mattress stacking assembly line, which is characterized in that: the device comprises a switching platform, a slope platform, a conveying platform, a lifting platform and a stacking platform; the switching platform, the slope platform, the conveying platform, the lifting platform and the stacking platform are sequentially arranged in a butt joint mode; according to the invention, the mattress is placed on the switching platform, the ascending height of the mattress is adjusted through the slope platform, then the mattress is conveyed to the lifting platform through the conveying platform to be sequentially stacked, and the position sensors arranged on the lifting platform and the conveying platform ensure that the mattress is stacked and leveled, so that the dislocation phenomenon is avoided; the mattress adopts earlier to climb and raises and carry out the mode that goes up and down with the lift platform cooperation again, compares in the conventional mode that directly adopts lift platform to carry out the mattress and pile up and reduced lift platform's the lift number of times under the condition is piled up to the mattress of the same quantity, when having improved work efficiency, has promoted the life of whole equipment.)

1. The utility model provides an assembly line for automatic mattress stacks which characterized in that: the device comprises a switching platform, a slope platform, a conveying platform, a lifting platform and a stacking platform; the switching platform, the slope platform, the conveying platform, the lifting platform and the stacking platform are sequentially arranged in a butt joint mode;

the switching platform comprises a switching seat, a switching conveying roller and a switching motor; the transfer conveying rollers are provided with a plurality of transfer conveying rollers and are arranged on the transfer base through rotary bearings at equal intervals along the extension direction of the transfer base, transmission gears are arranged at the end parts of the transfer conveying rollers, and the transmission gears are connected through chains; the output end of the switching motor is connected to a transmission gear at the end part of the switching conveying roller through a chain to drive the switching conveying roller to rotate;

the slope platform is arranged at one end of the switching platform and comprises supporting legs, a slope plate, a slope conveying belt and a slope driving motor; the slope plate is obliquely arranged on the supporting leg; conveying rollers are arranged at two ends of the slope plate, and the slope conveying belt is wound on the conveying rollers; the output end of the slope driving motor is connected with the conveying roller at one end of the slope plate to drive the conveying roller to convey the slope conveying belt;

the conveying platform is arranged at the other end of the slope platform and comprises a horizontal conveying frame, a horizontal conveying motor and a horizontal conveying belt unit; two ends of the horizontal conveying frame are respectively provided with a reversing roller, the horizontal conveying motor is arranged on the horizontal conveying frame, and the output end of the horizontal conveying motor is connected to one reversing roller; the horizontal conveying belt units are provided with a plurality of reversing rollers which are wound on the horizontal conveying frame, and the horizontal conveying belt units are arranged at equal intervals;

the lifting platform is arranged at the other end of the conveying platform and comprises a lifting frame, a lifting motor, a lifting plate and a lifting belt; the lifting frame is of a cuboid frame structure, and a lifting roller is arranged in the middle of the top end of the lifting frame along the horizontal direction; the lifting motor is arranged on the side edge of the top end of the lifting frame, the output end of the lifting motor is connected with a speed reducer, and the output end of the speed reducer is connected with the lifting roller; the two ends of the lifting roller are provided with an upper lifting gear, and the side edge of the bottom end of the lifting frame is provided with a lower lifting gear corresponding to the upper lifting gear; the lifting belt is provided with a pair of lifting gears and is respectively wound between the lifting gears and the lower lifting gears on the two sides of the lifting frame; the lifting plate is horizontally arranged in the lifting frame, and two side edges of the lifting plate are connected to the lifting belt through the connecting seat; the lifting motor drives a lifting plate connected to the lifting belt to reciprocate along the vertical direction through a lifting roller; a horizontal conveying roller is arranged on the lifting plate and is driven by a horizontal driving motor;

the stacking platform is arranged at the other end of the lifting platform and comprises a stacking frame and stacking rollers; the stacking rollers are provided with a plurality of rollers and are arranged on the stacking frame along the extending direction of the stacking frame in a matching mode with the rotary bearings.

2. The assembly line for automatic mattress stacking according to claim 1, wherein: the inclination angle of the slope plate and the horizontal direction is 20-30 degrees; and the output end of the slope driving motor is provided with a reduction box.

3. The assembly line for automatic mattress stacking according to claim 1, wherein: one end of a stacking roller on the stacking platform is provided with a linkage gear, one end of the stacking platform is provided with a linkage motor, and the output end of the linkage motor is provided with an output gear matched with the linkage gear; and an output gear at the output end of the linkage motor is connected with a linkage gear at the end part of the stacking roller through a chain.

4. The assembly line for automatic mattress stacking according to claim 1, wherein: and position sensors are arranged at one end of the lifting plate and at two ends of the horizontal conveying frame.

Technical Field

The invention relates to the field of automatic mattress stacking, in particular to an assembly line for automatic mattress stacking.

Background

In order to save space, the mattresses are stacked for transport after they have been processed. However, the sponge in the mattress is soft and easy to deform, so that the mattress cannot be stacked by using a mechanical arm or other equipment, and the stacking efficiency is undoubtedly reduced if the mattress is stacked manually.

The stacked cotton device comprises a frame body, wherein the frame body is provided with a bearing tool for bearing sponge, a translation mechanism for driving the bearing tool to translate, a stacked cotton carrier and a stacked cotton lifting mechanism for driving the stacked cotton carrier to lift, the stacked cotton carrier is positioned above the bearing tool, the stacked cotton carrier is provided with a transmission mechanism for driving the sponge to move, the bottom of the stacked cotton carrier is provided with a distance sensor, and the distance sensor is electrically connected with the stacked cotton lifting mechanism. The utility model discloses can with cut the mechanism cooperation, under the prerequisite that does not make the sponge appearance change, accomplish the piling up to the sponge automatically.

Although the problem of piling up of sponge has been solved to a certain extent to above-mentioned patent, the use of bearing utensil makes overall structure too redundant, and the sponge adopts the mode of direct lift to pile up, and does not adopt the slope structure to carry out the high transformation and go up and down again, leads to elevating system's lifting frequency too high like this easily, has reduced life.

Disclosure of Invention

The invention aims to provide an automatic mattress stacking assembly line, which can automatically stack mattresses without influencing the appearance of the mattresses.

In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides an assembly line for automatic mattress stacks, its innovation point lies in: the device comprises a switching platform, a slope platform, a conveying platform, a lifting platform and a stacking platform; the switching platform, the slope platform, the conveying platform, the lifting platform and the stacking platform are sequentially arranged in a butt joint mode;

the switching platform comprises a switching seat, a switching conveying roller and a switching motor; the transfer conveying rollers are provided with a plurality of transfer conveying rollers and are arranged on the transfer base through rotary bearings at equal intervals along the extension direction of the transfer base, transmission gears are arranged at the end parts of the transfer conveying rollers, and the transmission gears are connected through chains; the output end of the switching motor is connected to a transmission gear at the end part of the switching conveying roller through a chain to drive the switching conveying roller to rotate;

the slope platform is arranged at one end of the switching platform and comprises supporting legs, a slope plate, a slope conveying belt and a slope driving motor; the slope plate is obliquely arranged on the supporting leg; conveying rollers are arranged at two ends of the slope plate, and the slope conveying belt is wound on the conveying rollers; the output end of the slope driving motor is connected with the conveying roller at one end of the slope plate to drive the conveying roller to convey the slope conveying belt;

the conveying platform is arranged at the other end of the slope platform and comprises a horizontal conveying frame, a horizontal conveying motor and a horizontal conveying belt unit; two ends of the horizontal conveying frame are respectively provided with a reversing roller, the horizontal conveying motor is arranged on the horizontal conveying frame, and the output end of the horizontal conveying motor is connected to one reversing roller; the horizontal conveying belt units are provided with a plurality of reversing rollers which are wound on the horizontal conveying frame, and the horizontal conveying belt units are arranged at equal intervals;

the lifting platform is arranged at the other end of the conveying platform and comprises a lifting frame, a lifting motor, a lifting plate and a lifting belt; the lifting frame is of a cuboid frame structure, and a lifting roller is arranged in the middle of the top end of the lifting frame along the horizontal direction; the lifting motor is arranged on the side edge of the top end of the lifting frame, the output end of the lifting motor is connected with a speed reducer, and the output end of the speed reducer is connected with the lifting roller; the two ends of the lifting roller are provided with an upper lifting gear, and the side edge of the bottom end of the lifting frame is provided with a lower lifting gear corresponding to the upper lifting gear; the lifting belt is provided with a pair of lifting gears and is respectively wound between the lifting gears and the lower lifting gears on the two sides of the lifting frame; the lifting plate is horizontally arranged in the lifting frame, and two side edges of the lifting plate are connected to the lifting belt through the connecting seat; the lifting motor drives a lifting plate connected to the lifting belt to reciprocate along the vertical direction through a lifting roller; a horizontal conveying roller is arranged on the lifting plate and is driven by a horizontal driving motor;

the stacking platform is arranged at the other end of the lifting platform and comprises a stacking frame and stacking rollers; the stacking rollers are provided with a plurality of rollers and are arranged on the stacking frame along the extending direction of the stacking frame in a matching mode with the rotary bearings.

Furthermore, the inclination angle of the slope plate and the horizontal direction is 20-30 degrees; and the output end of the slope driving motor is provided with a reduction box.

Furthermore, a linkage gear is arranged at one end of the stacking roller on the stacking platform, a linkage motor is arranged at one end of the stacking platform, and an output gear matched with the linkage gear is arranged at the output end of the linkage motor; and an output gear at the output end of the linkage motor is connected with a linkage gear at the end part of the stacking roller through a chain.

Furthermore, one end of the lifting plate and two ends of the horizontal conveying frame are provided with position sensors.

The invention has the advantages that:

1) according to the invention, the mattress is placed on the switching platform, the ascending height of the mattress is adjusted through the slope platform, then the mattress is conveyed to the lifting platform through the conveying platform to be sequentially stacked, and the position sensors arranged on the lifting platform and the conveying platform ensure that the mattress is stacked and leveled, so that the dislocation phenomenon is avoided; the mattress adopts earlier to climb and raises and carry out the mode that goes up and down with the lift platform cooperation again, compares in the conventional mode that directly adopts lift platform to carry out the mattress and pile up and reduced lift platform's the lift number of times under the condition is piled up to the mattress of the same quantity, when having improved work efficiency, has promoted the life of whole equipment.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a perspective view of an automatic mattress stacking assembly line according to the present invention.

Fig. 2 is a side view structural diagram of an automatic mattress stacking assembly line of the invention.

Detailed Description

The following examples are presented to enable one of ordinary skill in the art to more fully understand the present invention and are not intended to limit the scope of the embodiments described herein.

The production line for automatically stacking mattresses, as shown in fig. 1 to 2, comprises a transfer platform 1, a slope platform 2, a conveying platform 3, a lifting platform 4 and a stacking platform 5; the switching platform 1, the slope platform 2, the conveying platform 3, the lifting platform 4 and the stacking platform 5 are sequentially arranged in a butt joint mode.

The switching platform 1 comprises a switching seat 11, a switching conveying roller 12 and a switching motor 13; the transfer conveying rollers 12 are provided with a plurality of transfer conveying rollers and are arranged on the transfer base 11 at equal intervals along the extension direction of the transfer base 11 through rotary bearings, transmission gears are arranged at the end parts of the transfer conveying rollers 12, and the transmission gears are connected through chains; the output end of the switching motor 13 is connected to a transmission gear at the end of the switching conveyor roller 12 through a chain to drive the switching conveyor roller 12 to rotate.

The slope platform 2 is arranged at one end of the switching platform, and the slope platform 2 comprises supporting legs 21, a slope plate 22, a slope conveying belt 23 and a slope driving motor 24; the slope plate 22 is obliquely arranged on the supporting foot 21, and the inclination angle of the slope plate 22 and the horizontal direction is 20-30 degrees; the output end of the slope driving motor 24 is provided with a reduction box; conveying rollers are arranged at two ends of the slope plate 22, and a slope conveying belt 23 is wound on the conveying rollers; the slope driving motor 24 is arranged at one end of the slope plate 22, and the output end of the slope driving motor 24 is connected with the conveying roller at one end of the slope plate 22 to drive the conveying roller to convey the slope conveying belt 23.

The conveying platform 3 is arranged at the other end of the slope platform 2, and the conveying platform 3 comprises a horizontal conveying frame 31, a horizontal conveying motor 32 and a horizontal conveying belt unit 33; two ends of the horizontal conveying frame 31 are respectively provided with a reversing roller, the horizontal conveying motor 32 is arranged on the horizontal conveying frame 31, and the output end of the horizontal conveying motor 32 is connected to one of the reversing rollers; the horizontal conveying belt units 33 are provided with a plurality of reversing rollers which are wound on the horizontal conveying frame 31, the horizontal conveying belt units 33 are arranged at equal intervals, and position sensors are arranged at two ends of the horizontal conveying frame 31.

The lifting platform 4 is arranged at the other end of the conveying platform 3, and the lifting platform 4 comprises a lifting frame 41, a lifting motor 42, a lifting plate 43 and a lifting belt 44; the lifting frame 41 is of a cuboid frame structure, and a lifting roller 45 is arranged in the middle of the top end of the lifting frame 41 along the horizontal direction; the lifting motor 42 is arranged on the side edge of the top end of the lifting frame 41, the output end of the lifting motor 42 is connected with a speed reducer, and the output end of the speed reducer is connected with the lifting roller 45; the two ends of the lifting roller 45 are provided with an upper lifting gear, and the side edge of the bottom end of the lifting frame 41 is provided with a lower lifting gear corresponding to the upper lifting gear; the elevating belt 44 has a pair of upper elevating gears and lower elevating gears wound on both sides of the elevating frame 41, respectively; the lifting plate 43 is horizontally arranged in the lifting frame 41, and two side edges of the lifting plate 43 are connected to the lifting belt 44 through a connecting seat; the elevating motor 42 reciprocates the elevating plate 43 connected to the elevating belt 44 in the vertical direction by the elevating roller transmission; one end of the lifting plate 43 is provided with a position sensor; the lifting plate 43 is provided with a horizontal conveyance roller, and the horizontal conveyance roller is driven by a horizontal drive motor 46.

The stacking platform 5 is arranged at the other end of the lifting platform 4, and the stacking platform 5 comprises a stacking rack 51 and a stacking roller 52; the stacking rollers 52 are provided with a plurality of rollers and are arranged on the stacking rack 51 along the extending direction of the stacking rack 51 in a manner of being matched with the rotary bearings; one end of a stacking roller 52 on the stacking platform 4 is provided with a linkage gear, one end of the stacking platform 5 is provided with a linkage motor 53, and the output end of the linkage motor 53 is provided with an output gear matched with the linkage gear; an output gear at the output end of the linkage motor 53 is connected with a linkage gear at the end part of the stacking roller 52 through a chain.

The working principle of the invention is as follows: in the assembly line, the processed mattress can stay on a reserved switching platform to wait for stacking, after the automatic starting equipment, the switching motor is started to convey the mattress on the switching platform to the slope platform, the mattress is conveyed to the conveying platform through the slope driving motor of the slope platform, and when the position sensor at one end of the conveying platform senses, the horizontal conveying motor is started; when the position sensor at the other end of the conveying platform senses, the lifting motor is started to drive the lifting plate to descend by the height of the thickness of the mattress, and when the lifting plate descends to the lower limit position, the horizontal conveying rollers on the lifting plate are driven by the horizontal driving motor to be conveyed to the stacking platform to complete stacking actions.

It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.