Mattress processing rotating table

Abstract

The utility model discloses a mattress processing rotary table which comprises a mounting bottom plate and a supporting frame, a hydraulic push rod is bolted to the upper surface of the mounting bottom plate, a mounting frame is fixedly connected to the top face of the hydraulic push rod, a motor is bolted to the interior of the mounting frame, the output end of the motor is in key connection with a rotating shaft, and the top end of the rotating shaft penetrates through the top face of the mounting frame. A rotating frame is fixedly connected to the top face of the rotating shaft, the supporting frame is fixedly installed on the upper surface of the installation bottom plate, the rotating frame is located in the supporting frame, and a speed adjusting assembly used for controlling the rotating speed of the rotating shaft is arranged on the top face of the installation frame. The threaded rod is rotated to drive the extrusion column to get close to the rotating shaft, the extrusion column pushes the transmission column to extrude the abutting column, so that the abutting column moves towards the rotating shaft, the contact area of the abutting column and the rotating shaft is changed, friction force is applied to the rotating shaft through the abutting column, and then the rotating speed of the rotating shaft driving the rotating frame is reduced; therefore, the rotating speed of the rotating shaft can be adjusted according to the requirements of workers, and the qualified rate of mattress processing is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mattress rotating tables, in particular to a mattress processing rotating table. Background Art

[0002] Mattress is an item between the human body and the bed used to ensure consumers to get a healthy and comfortable sleep. Mattresses are made of various materials, and mattresses made of different materials can bring different sleeping effects to people. The mattress production process involves processes such as spraying glue and gluing around the mattress. In the above process, the mattress is generally laid flat on the rotating mechanism, and the rotating mechanism drives the mattress to rotate. The processing equipment is set on one side of the mattress, and the rotating mattress is used to achieve the purpose of processing around the mattress;

[0003] In the prior art, the speed at which the turntable drives the mattress to rotate is consistent, and it is not easy to adjust the rotation speed of the turntable according to processing requirements and the working speed of the staff, which may lead to errors in the mattress rotation processing, causing damage to the mattress, resulting in a decrease in the mattress qualification rate and an increase in production costs; therefore, we need to propose a mattress processing turntable. Utility Model Content

[0004] The purpose of the utility model is to provide a mattress processing rotating table, which drives the extrusion column to move by rotating the threaded rod, and the extrusion column pushes the transfer column and the clamping column to approach the rotating shaft, thereby controlling the contact area between the clamping column and the rotating shaft, thereby increasing the friction force on the rotating shaft through the clamping column, and then reducing the rotation speed of the rotating shaft, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mattress processing rotating table, comprising a mounting base plate and a support frame, the upper surface of the mounting base plate is bolted with a hydraulic push rod, the top surface of the hydraulic push rod is fixedly connected to the mounting frame, a motor is bolted inside the mounting frame, a rotating shaft is keyed to the output end of the motor, the top end of the rotating shaft passes through the top surface of the mounting frame, the top surface of the rotating shaft is fixedly connected to the rotating frame, the support frame is fixedly installed on the upper surface of the mounting base plate, and the rotating frame is located inside the support frame, and a speed regulating component for controlling the rotation speed of the rotating shaft is arranged on the top surface of the mounting frame.

[0006] Preferably, the speed regulation assembly includes a support plate, a limit plate and a clamping column, the support plate is fixedly mounted on the upper surface of the mounting frame, the limit plate is fixedly mounted on the upper surface of the mounting frame, and the limit plate is located between the rotating shaft and the support plate, the clamping column is slidably arranged inside the limit plate, and the clamping column contacts the outer arc surface of the rotating shaft.

[0007] Preferably, the speed regulation assembly also includes a threaded rod, a transmission column and an extrusion column, the threaded rod threads penetrate the support plate, the extrusion column is fixedly connected to the threaded rod on the side of the support plate close to the limit plate, the transmission column is slidably arranged inside the limit plate, and the transmission column is fixedly connected to the side of the clamping column close to the support plate.

[0008] Preferably, the transfer column is in contact with the extrusion column, and the transfer column and the extrusion column are located in the same horizontal plane, and a plurality of groups of connecting columns are fixedly installed on the inner arc surface of the threaded rod, and the other ends of the plurality of groups of connecting columns are fixedly connected to the outer arc surface of the threaded rod.

[0009] Preferably, a connecting plate is fixedly installed on one side of the limit plate close to the support plate, a tension spring is sleeved on the outer arc surface of the transfer column, one end of the tension spring is fixedly connected to the clamping column, and the other end of the tension spring is fixedly connected to the connecting plate, and a sliding hole corresponding to the transfer column and the extrusion column is opened through the side of the connecting plate.

[0010] Preferably, a support block is fixedly mounted on the upper surface of the mounting base plate, one end of the threaded rod is threadedly penetrated through the support block, and a rotating disk is fixedly mounted on one end of the threaded rod located at the support block away from the hydraulic push rod.

[0011] Preferably, two groups of connecting frames are fixedly installed inside the support frame, a plurality of groups of guide wheels are arranged between the two groups of connecting frames and the inner wall of the support frame, and the rotating frame does not contact the guide wheels and the connecting frames.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model drives the extrusion column to approach the rotating shaft by rotating the threaded rod, and the extrusion column pushes the transmission column to squeeze the clamping column, so that the clamping column moves toward the rotating shaft, thereby changing the contact area between the clamping column and the rotating shaft, and applying friction force to the rotating shaft through the clamping column, thereby reducing the rotation speed of the rotating frame driven by the rotating shaft, so that the rotation speed of the rotating shaft can be adjusted according to the needs of the staff, thereby ensuring the qualified rate of mattress processing and reducing production costs.

[0014] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the invention. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the speed regulating assembly of the utility model;

[0017] Figure 3 This is a cross-sectional view of the speed regulating assembly of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0019] In the figure: 1. Mounting base plate; 2. Support block; 3. Rotating disk; 4. Support frame; 5. Guide wheel; 6. Rotating frame; 7. Connecting frame; 8. Hydraulic push rod; 9. Threaded rod; 10. Speed ​​regulating assembly; 11. Rotating shaft; 12. Motor; 13. Mounting frame; 14. Support plate; 15. Limiting plate; 16. Connecting plate; 17. Clamping column; 18. Tension spring; 19. Transfer column; 20. Extrusion column; 21. Connecting column; 22. Sliding hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides: a mattress processing rotating table, such as Figure 1-4 As shown, it includes a mounting base plate 1 and a support frame 4, a hydraulic push rod 8 is bolted to the upper surface of the mounting base plate 1, a mounting frame 13 is fixedly connected to the top surface of the hydraulic push rod 8, a motor 12 is bolted inside the mounting frame 13, a rotating shaft 11 is keyed to the output end of the motor 12, the top of the rotating shaft 11 passes through the top surface of the mounting frame 13, a rotating frame 6 is fixedly connected to the top surface of the rotating shaft 11, the support frame 4 is fixedly mounted on the upper surface of the mounting base plate 1, and the rotating frame 6 is located inside the support frame 4, a speed regulating component 10 for controlling the rotation speed of the rotating shaft 11 is arranged on the top surface of the mounting frame 13, the mounting frame 13 is driven to move upward by starting the hydraulic push rod 8, and then the rotating frame 6 is driven to rotate by the motor 12, so that the mattress above is driven to rotate by the rotating frame 6.

[0022] The speed regulating assembly 10 includes a supporting plate 14, a limiting plate 15 and a clamping column 17. The supporting plate 14 is fixedly mounted on the upper surface of the mounting frame 13, the limiting plate 15 is fixedly mounted on the upper surface of the mounting frame 13, and the limiting plate 15 is located between the rotating shaft 11 and the supporting plate 14. The clamping column 17 is slidably arranged inside the limiting plate 15, and the clamping column 17 contacts the outer arc surface of the rotating shaft 11. The clamping column 17 slides inside the limiting plate 15, and the clamping column 17 extends from a side of the limiting plate 15 close to the rotating shaft 11, and the limiting plate 15 does not contact the rotating shaft 11. After the clamping column 17 is extended, it contacts the rotating shaft 11, thereby gradually approaching the rotating shaft 11 through the clamping column 17, and increasing the contact area between the clamping column 17 and the rotating shaft 11 to increase the friction force on the rotating shaft 11, thereby reducing the rotation speed of the rotating shaft 11.

[0023] The speed regulation assembly 10 also includes a threaded rod 9, a transmission column 19 and an extrusion column 20. The threaded rod 9 threads through the support plate 14. The extrusion column 20 is fixedly connected to the threaded rod 9 and is located on the side of the support plate 14 close to the limiting plate 15. The transmission column 19 is slidably arranged inside the limiting plate 15, and the transmission column 19 is fixedly connected to the side of the clamping column 17 close to the support plate 14. The threaded rod 9 is threadedly connected to the support plate 14 to ensure that the threaded rod 9 moves back and forth when the threaded rod 9 is rotated, and when the extrusion column 20 moves, the transmission column 19 is pressed to move, thereby driving the clamping column 17 to move.

[0024] The transmission column 19 is in contact with the extrusion column 20, and the transmission column 19 and the extrusion column 20 are located in the same horizontal plane. Several groups of connecting columns 21 are fixedly installed on the inner arc surface of the threaded rod 9. The other ends of several groups of connecting columns 21 are fixedly connected to the outer arc surface of the threaded rod 9. The threaded rod 9 is fixedly connected to the extrusion column 20 through several groups of connecting columns 21. When the threaded rod 9 is rotated, the extrusion column 20 is driven to rotate and move forward and backward at the same time. When the extrusion column 20 moves toward the rotating shaft 11, it drives the transmission column 19 to move toward the rotating shaft 11.

[0025] A connecting plate 16 is fixedly installed on one side of the limit plate 15 close to the support plate 14, and a tension spring 18 is sleeved on the outer arc surface of the transmission column 19. One end of the tension spring 18 is fixedly connected to the clamping column 17, and the other end of the tension spring 18 is fixedly connected to the connecting plate 16. A sliding hole 22 corresponding to the transmission column 19 and the extrusion column 20 is opened on the side of the connecting plate 16. The transmission column 19 and the extrusion column 20 have the same diameter, and the extrusion column 20 contacts the transmission column 19 through the sliding hole 22. When the rotating threaded rod 9 drives the extrusion column 20 away from the rotating shaft 11, the clamping column 17 and the transmission column 19 are away from the rotating shaft 11 under the action of the tension spring 18, thereby avoiding the long-term contact between the clamping column 17 and the rotating shaft 11, and the rotation speed of the rotating shaft 11 cannot be restored as needed.

[0026] A support block 2 is fixedly installed on the upper surface of the mounting base plate 1, one end of the threaded rod 9 is threadedly penetrated through the support block 2, and a rotating disk 3 is fixedly provided at the end of the threaded rod 9 located at the support block 2 away from the hydraulic push rod 8, the threaded rod 9 is threadedly connected to the support block 2, and under the action of the support block 2 and the support plate 14, the threaded rod 9 is supported to ensure that the threaded rod 9 moves along a straight line, and the rotating disk 3 is provided to facilitate the staff to drive the threaded rod 9 to rotate through the rotating disk 3.

[0027] Two groups of connecting frames 7 are fixedly installed inside the support frame 4, and several groups of guide wheels 5 are arranged between the two groups of connecting frames 7 and the inner wall of the support frame 4, and the rotating frame 6 does not contact the guide wheels 5 and the connecting frames 7. After the mattress moves to the upper surface of the support frame 4, the mattress is turned over by the rotating frame 6, and the rotating frame 6 does not contact the guide wheels 5 and the connecting frames 7, so as to avoid the rotating frame 6 from scratching the guide wheels 5 and the connecting frames 7 when rotating, thereby affecting the normal use of the rotating table.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mattress processing rotating table, characterized in that: The invention comprises a mounting base plate (1) and a support frame (4), wherein a hydraulic push rod (8) is bolted to the upper surface of the mounting base plate (1), and a mounting frame (13) is fixedly connected to the top surface of the hydraulic push rod (8), and a motor (12) is bolted inside the mounting frame (13), and a rotating shaft (11) is keyed to the output end of the motor (12), and the top end of the rotating shaft (11) passes through the top surface of the mounting frame (13), and a rotating frame (6) is fixedly connected to the top surface of the rotating shaft (11), and the support frame (4) is fixedly mounted on the upper surface of the mounting base plate (1), and the rotating frame (6) is located inside the support frame (4), and a speed regulating component (10) for controlling the rotation speed of the rotating shaft (11) is arranged on the top surface of the mounting frame (13).

2. The mattress processing rotating table according to claim 1, characterized in that: The speed regulating assembly (10) comprises a supporting plate (14), a limiting plate (15) and a clamping column (17); the supporting plate (14) is fixedly mounted on the upper surface of the mounting frame (13); the limiting plate (15) is fixedly mounted on the upper surface of the mounting frame (13); the limiting plate (15) is located between the rotating shaft (11) and the supporting plate (14); the clamping column (17) is slidably arranged inside the limiting plate (15); and the clamping column (17) contacts the outer arc surface of the rotating shaft (11).

3. The mattress processing rotating table according to claim 2, characterized in that: The speed regulating assembly (10) further comprises a threaded rod (9), a transmission column (19) and an extrusion column (20); the threaded rod (9) is threadedly passed through the support plate (14); the extrusion column (20) is fixedly connected to the threaded rod (9) and is located on a side of the support plate (14) close to the limit plate (15); the transmission column (19) is slidably arranged inside the limit plate (15); and the transmission column (19) is fixedly connected to a side of the abutting column (17) close to the support plate (14).

4. The mattress processing rotating table according to claim 3, characterized in that: The transfer column (19) is in contact with the extrusion column (20), and the transfer column (19) and the extrusion column (20) are located on the same horizontal plane. A plurality of groups of connection columns (21) are fixedly installed on the inner arc surface of the threaded rod (9), and the other ends of the plurality of groups of connection columns (21) are fixedly connected to the outer arc surface of the threaded rod (9).

5. The mattress processing rotating table according to claim 3, characterized in that: A connecting plate (16) is fixedly installed on one side of the limiting plate (15) close to the supporting plate (14); a tension spring (18) is sleeved on the outer arc surface of the transmission column (19); one end of the tension spring (18) is fixedly connected to the clamping column (17); the other end of the tension spring (18) is fixedly connected to the connecting plate (16); and a sliding hole (22) corresponding to the transmission column (19) and the extrusion column (20) is opened through the side of the connecting plate (16).

6. The mattress processing rotating table according to claim 3, characterized in that: A support block (2) is fixedly mounted on the upper surface of the mounting base plate (1); one end of the threaded rod (9) is threadedly penetrated through the support block (2); and a rotating disk (3) is fixedly arranged at one end of the threaded rod (9) that is located away from the hydraulic push rod (8) and is located on the support block (2).

7. The mattress processing rotating table according to claim 1, characterized in that: Two groups of connecting frames (7) are fixedly installed inside the support frame (4), and a plurality of groups of guide wheels (5) are arranged between the two groups of connecting frames (7) and the inner wall of the support frame (4), and the rotating frame (6) does not contact the guide wheels (5) and the connecting frames (7).

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