CN112278823A

CN112278823A - Conveying mechanism of mattress

Info

Publication number: CN112278823A
Application number: CN202011182439.2A
Authority: CN
Inventors: 幸海姣; 王君; 王泳
Original assignee: Ruichang Xinghai Prince Furniture Co ltd
Current assignee: Ruichang Xinghai Prince Furniture Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-01-29
Anticipated expiration: 2040-10-29
Also published as: CN112278823B

Abstract

The invention discloses a conveying mechanism of a mattress, which comprises a conveying frame, a rotating mechanism and a turnover mechanism, wherein the rotating mechanism is arranged in the middle of the conveying frame, the turnover mechanism is arranged on two sides of the conveying frame, the rotating mechanism comprises a rotating disk, a rotating motor and a supporting frame, and the turnover mechanism comprises a fixed seat, a turnover motor and a turnover piece. The conveying mechanism of the mattress is simple in structure and ingenious in design, and can rotate, turn and change the conveying direction of the conveyed mattress quickly. Manual operation is replaced, and the working efficiency is accelerated.

Description

Conveying mechanism of mattress

Technical Field

The invention relates to the technical field of mattress processing equipment, in particular to a conveying mechanism of a mattress.

Background

The mattress is an article between a human body and a bed, which is used for ensuring that consumers can obtain healthy and comfortable sleep, the mattress is made of various materials, and mattresses made of different materials can bring different sleep effects to people. A good mattress not only can enable people to have comfortable sleep, but also is beneficial to the body. In general, a prolonged wrong sleeping posture, especially with a bad mattress, can displace the spinal condyles, thus stimulating the nerves inside the spine, resulting in the gradual loss of normal function of the organs controlled by the nerves.

When the mattress is processed and produced, the mattress needs to be conveyed, and the operation of turning, rotating and the like is needed after the mattress is conveyed, the operation is completed manually, the cost is increased due to the fact that the labor force is expensive at present, and the working efficiency is low.

Disclosure of Invention

In order to solve the defects of the prior art, the invention provides a conveying mechanism of a mattress.

The technical scheme of the invention is realized as follows:

a conveying mechanism of a mattress comprises a conveying frame, a rotating mechanism and a turnover mechanism, and is characterized in that the rotating mechanism is arranged in the middle of the conveying frame, the turnover mechanism is arranged on two sides of the conveying frame, the rotating mechanism comprises a rotating disk, a rotating motor and a supporting frame, the rotating disk is arranged in the middle of the conveying frame, the rotating motor is arranged at the lower end of the rotating disk, the supporting frame is arranged on the rotating motor, fixing rods are arranged at two ends of the supporting frame, a roller is arranged on each fixing rod, a lifting piece is arranged on the lower end face of the rotating disk, one end of each lifting piece is lower, the other end of each lifting piece is higher, the lower end of each lifting piece is transited from the lower end face of the rotating disk to the higher end of each lifting piece, a first blocking piece is arranged at one end, the second baffle is positioned at one lower end;

tilting mechanism includes fixing base, upset motor and upset piece, the rear end at the conveying frame is installed to the fixing base, the upset motor is installed on the fixing base, the centre of fixing base has the rotation axis, the rotation axis passes through the belt and is connected with the upset motor, the both sides at the conveying frame are installed to the upset piece, installing port and stop part have on the upset piece, one side of upset piece has the rotation motor, rotate the both sides of motor at the installing port, the axis of rotation has on the rotation motor, the axis of rotation extends to in the installing port, the mounting has in the axis of rotation, it draws the piece to have on the mounting, draw and have first spacing roller and the spacing roller of second on the piece, the elastic cord has between first spacing roller and the spacing roller of second, the both ends of elastic cord are fixed on the inner wall of installing port.

In the mattress conveying mechanism, the support frame is provided with a support part in the middle, the support part is provided with a limiting part, the limiting part is provided with a limiting rod in the middle, the upper end of the limiting rod is provided with a stepped disc, the lower end of the limiting rod is provided with a blocking part, the lower end face of the rotating disc is provided with a stepped groove, and the stepped disc is placed in the stepped groove.

In the mattress conveying mechanism, the limiting rod is sleeved with the spring, one end of the spring abuts against the limiting part, and the other end of the spring abuts against the blocking part.

In the mattress conveying mechanism, the rollers are provided with anti-skid lines.

In the mattress conveying mechanism, the first stopper is provided with a first notch, the second stopper is provided with a second notch, and the diameters of the first notch and the second notch are larger than that of the roller.

In the transfer mechanism of the mattress of the present invention, the lifting member has a nonslip protrusion thereon.

In the mattress conveying mechanism, the fixing piece is provided with an installation groove, the pulling piece is provided with an installation part, the installation part is arranged in the installation groove in a matching mode, the installation groove is provided with a first limiting hole, the installation part is provided with a second limiting hole, and the first limiting hole and the second limiting hole are correspondingly arranged and fixed through bolts.

The conveying mechanism of the mattress has the following beneficial effects: the conveying mechanism of the mattress is simple in structure and ingenious in design, and can rotate, turn and change the conveying direction of the conveyed mattress quickly. Manual operation is replaced, and the working efficiency is accelerated.

Drawings

FIG. 1 is a schematic diagram of the transfer mechanism of the mattress of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a partial enlarged view of FIG. 4 at B;

fig. 6 is a schematic structural view of the rotating mechanism in fig. 2;

FIG. 7 is another schematic view of the structure of FIG. 6;

FIG. 8 is a top view of FIG. 6;

FIG. 9 is a cross-sectional view taken at C-C of FIG. 8;

FIG. 10 is a schematic view of the turnover mechanism shown in FIG. 2;

FIG. 11 is a schematic view of the expanded state structure of FIG. 10;

fig. 12 is an exploded view of a portion of the structure of fig. 11.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 12, the transfer mechanism for a mattress according to the present invention includes a transfer frame 1, a rotation mechanism 2, and a turnover mechanism 3, and the transfer frame 1 further has a second transfer frame 4 at a rear end thereof, which is perpendicular to the transfer frame 1, and a mattress transferred at the transfer frame 1 is rotated by the rotation mechanism 2, then turned over by the turnover mechanism 3, and placed on the second transfer frame 4, thereby changing the transfer direction of the mattress.

The rotating mechanism 2 is arranged in the middle of the conveying frame 1, and the turnover mechanism 3 is arranged on two sides of the conveying frame 1. The rotating mechanism 2 comprises a rotating disk 5, a rotating motor 6 and a supporting frame 51, the rotating disk 5 is installed in the middle of the conveying frame 1, the rotating motor 6 is installed at the lower end of the rotating disk 5, the supporting frame 51 is installed on the rotating motor 6, and fixing rods 7 are arranged at two ends of the supporting frame 51. The fixed rod 7 is provided with a roller 8, and the roller 8 is provided with anti-skid lines 9.

And the support part 10 is arranged in the middle of the support frame 51, the limit part 11 is arranged on the support part 10, the limit rod 12 is arranged in the middle of the limit part 11, the stepped disc 13 is arranged at the upper end of the limit rod 12, the blocking part 14 is arranged at the lower end of the limit rod, the stepped groove 15 is arranged on the lower end face of the rotating disc 5, the stepped disc 13 is arranged in the stepped groove 15, and the stepped disc 13 is fixed on the rotating disc 5 through bolts and rotates along with the rotating disc 5. The limiting rod 12 is sleeved with a spring 16, one end of the spring 16 is abutted against the limiting part 11, and the other end of the spring 16 is abutted against the blocking part 14. The spring 16 is for resetting the position of the rotary disk 5.

And a lifting member 17 is provided on the lower end surface of the rotating disk 5, and the lifting member 17 has a nonslip 171 thereon. The lifting member 17 has a lower end and a higher end, the lower end is transited from the lower end surface of the rotating disk 5 to the higher end, one end of the lifting member 17 has a first stopper 18, the other end has a second stopper 19, the first stopper 18 is located at the higher end, and the second stopper 19 is located at the lower end. The first stopper 18 has a first recess 20, the second stopper 19 has a second recess 21, and the first recess 20 and the second recess 21 each have a diameter larger than the diameter of the roller 8.

After the rotating motor 6 rotates, the supporting frame 51 is driven to rotate, so that the roller 8 can move along the lifting piece 17 on the rotating disk 5, the rotating disk 5 can be lifted gradually, and when the roller 8 rolls on the lifting piece 17, the roller 8 is ensured not to slip under the action of the anti-slip protrusions 171 and the anti-slip lines 9. The roller 8 is then advanced into the first notch 20 of the first catch 18, and the roller 8 pushes the first catch 19 to rotate continuously, so that the rotating disk 5 rotates on the supporting portion 10 through the limiting rod 12. After the rotating disc 5 is lifted, the spring 16 is compressed. And the position of the rotating disc 5 is not lifted, the end surface is lower than the highest surface of the transfer frame 1, which can ensure that the mattress passes through, and then the rotation is lifted, so that the mattress is lifted and rotated.

When the rotating disc 5 needs to be lowered, the rotating motor 6 rotates in reverse, so that the drum 8 moves on the lifting member, reaches the second notch 21 of the second stop 19, the rotating disc 5 is also reset by the elastic force of the spring 16, and the drum 8 pushes the second stop 19 so that the blocking portion 14 abuts against the supporting frame 51.

The turnover mechanism 3 comprises a fixed seat 22, a turnover motor 23 and a turnover part 24, the fixed seat 22 is installed at the rear end of the conveying frame 1, the turnover motor 23 is installed on the fixed seat 22, a rotating shaft 25 is arranged in the middle of the fixed seat 22, the rotating shaft 25 is connected with the turnover motor 23 through a belt 26, the turnover part 24 is installed at two sides of the conveying frame 1, the turnover part 24 is provided with an installation opening 27 and a blocking part 28, one side of the turnover part 24 is provided with a rotating motor 29, the rotating motor 29 is arranged at two sides of the installation opening 27, the rotating motor 29 is provided with a rotating shaft 30, the rotating shaft 30 extends into the installation opening, the rotating shaft 30 is provided with a fixed part 31, the fixed part 31 is provided with a pulling part 32, the pulling part 32 is provided with a first limiting roller 33 and a second limiting roller 34, an elastic band 35 is arranged between the first limiting roller 33 and the second limiting roller 34, and two ends of the elastic band 35 are fixed on the inner wall of the mounting opening 27.

The fixing member 31 has a mounting groove 36, the pulling member 32 has a mounting portion 37, the mounting portion 37 is disposed in the mounting groove 36 in a matching manner, the mounting groove 36 has a first limiting hole 38, the mounting portion 37 has a second limiting hole 39, and the first limiting hole 38 and the second limiting hole 39 are correspondingly disposed and fixed by a bolt 40. The first limiting hole 38 and the second limiting hole 39 are adjusted to be at different positions, so that the pulling part can be placed at different positions, and the pushed elastic bands 35 are different in height and suitable for mattresses with different heights.

The turnover mechanism 3 firstly rotates the rotating motor 29, rotates the fixing member 31 out of the mounting opening 27, moves the elastic band 35 out of the mounting opening 27, then the rotating mechanism 2 starts to rotate again, so that the two ends of the mattress enter the lower ends of the elastic band 35, and then the rotating motor 29 rotates to press the two ends of the mattress through the elastic band 35. The turning motor 3 rotates again at this moment, and drives the rotating shaft 25 through the belt 36, so that the turning piece 24 drives the mattress to rotate 180 degrees, and then falls on the second conveying frame 4 for conveying.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A conveying mechanism of a mattress comprises a conveying frame, a rotating mechanism and a turnover mechanism, and is characterized in that the rotating mechanism is arranged in the middle of the conveying frame, the turnover mechanism is arranged on two sides of the conveying frame, the rotating mechanism comprises a rotating disk, a rotating motor and a supporting frame, the rotating disk is arranged in the middle of the conveying frame, the rotating motor is arranged at the lower end of the rotating disk, the supporting frame is arranged on the rotating motor, fixing rods are arranged at two ends of the supporting frame, a roller is arranged on each fixing rod, a lifting piece is arranged on the lower end face of the rotating disk, one end of each lifting piece is lower, the other end of each lifting piece is higher, the lower end of each lifting piece is transited from the lower end face of the rotating disk to the higher end of each lifting piece, a first blocking piece is arranged at one end, the second baffle is positioned at one lower end;

2. The conveying mechanism for the mattress according to claim 1, wherein the supporting frame has a supporting portion in the middle, the supporting portion has a limiting portion thereon, the limiting portion has a limiting rod in the middle, the limiting rod has a stepped disk at the upper end thereof and a blocking portion at the lower end thereof, the rotating disk has a stepped groove on the lower end surface thereof, and the stepped disk is disposed in the stepped groove.

3. The mattress conveying mechanism as claimed in claim 2, wherein the limiting rod is sleeved with a spring, one end of the spring abuts against the limiting part, and the other end of the spring abuts against the blocking part.

4. The mattress transport mechanism of claim 1, wherein the rollers have non-slip threads thereon.

5. The mattress transport mechanism of claim 1, wherein the first stop has a first recess therein and the second stop has a second recess therein, the first and second recesses each having a diameter greater than a diameter of the roller.

6. The mattress transport mechanism of claim 1 wherein the lifting elements have cleats thereon.

7. The conveying mechanism for the mattress according to claim 1, wherein the fixing member has a mounting groove thereon, the pulling member has a mounting portion thereon, the mounting portion is disposed in the mounting groove in a matching manner, the mounting groove has a first limiting hole thereon, the mounting portion has a second limiting hole thereon, and the first limiting hole and the second limiting hole are disposed correspondingly and fixed by bolts.