A sofa splicing and pressing structure

Abstract

The utility model relates to the technical field of sofa production, specifically a sofa splicing press-fitting structure, comprising a base, an end plate B and an end plate A, both sides of the top of the base are respectively installed with the end plate B and the end plate A through columns, a rotating shaft is arranged between the end plate B and the end plate A through a bearing sleeve, one end of the rotating shaft and located on the outer side of the end plate A is sleeved with a bevel gear B, a servo motor is installed on one side of the end plate A through a motor fixing plate, and the output shaft sleeve of the servo motor is sleeved with a bevel gear A; a connecting plate is connected to the rotating shaft through a connecting block, and electric cylinders are installed at both ends of the bottom of the connecting plate through bolts, the output shaft of the electric cylinder is installed with a connecting plate through bolts, and the two ends of the bottom of the connecting plate are connected to the press-fitting plate through supporting springs; the sofa splicing press-fitting structure is convenient for realizing multi-angle press-fitting, can be operated by one person, and saves manpower and material resources.

Description

Technical Field

[0001] The utility model relates to the technical field of sofa production, in particular to a sofa splicing and pressing structure. Background Art

[0002] Sofa splicing usually involves splicing different sofa parts or fabrics together to form a complete sofa structure or appearance. This process may include a variety of techniques and methods, depending on the materials used and the effect sought. During use, the sofa splicing press structure is required.

[0003] The existing sofa splicing press-fitting structure is not convenient for realizing multi-angle press-fitting, and requires multiple people to help operate, which wastes manpower and material resources. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a sofa splicing and pressing structure, which is convenient for realizing multi-angle pressing and can be operated by a single person, thus saving manpower and material resources.

[0005] The technical solution adopted by the utility model to solve the technical problem is a sofa splicing press-fitting structure, comprising a base, an end plate B and an end plate A, both sides of the top of the base are respectively installed with the end plate B and the end plate A through columns, a rotating shaft is arranged between the end plate B and the end plate A through a bearing sleeve, one end of the rotating shaft and located on the outer side of the end plate A is sleeved with a bevel gear B, a servo motor is installed on one side of the end plate A through a motor fixing plate, and the output shaft sleeve of the servo motor is provided with a bevel gear A;

[0006] The rotating shaft is connected to a connecting plate via a connecting block, and electric cylinders are installed at both ends of the bottom of the connecting plate via bolts. The output shaft of the electric cylinder is installed with a connecting plate via bolts, and both ends of the bottom of the connecting plate are connected to a press-fit plate via a supporting spring.

[0007] By adopting the above technical solution, the parts to be spliced ​​are placed on the frame of the sofa, and after the docking angle is accurately found, the servo motor power is turned on, and the servo motor is used to drive the bevel gear A to rotate. Since the bevel gear A and the bevel gear B are meshed with each other, the rotating shaft between the end plate B and the end plate A is driven to rotate, and the press plate is rotated to the same angle as the parts to be spliced;

[0008] Connect the power of the electric cylinder, use the electric cylinder to drive the connecting plate to move downward, and use the supporting spring to squeeze the parts to be spliced ​​on the pressing plate, so that the parts to be spliced ​​are fixed to the frame of the sofa, which is convenient for bolt connection or welding. It can be operated by one person, saving manpower and material resources. The lighting is convenient for providing lighting in dim light to facilitate seeing the parts. The servo motor controller is used to automatically control the rotation angle of the servo motor to adapt to press-fitting at different angles.

[0009] Specifically, a servo motor controller is mounted on the top of the motor fixing plate by screws, and an output end of the servo motor controller is electrically connected to an input end of the servo motor by a wire.

[0010] By adopting the above technical solution, the rotation angle of the servo motor is automatically controlled by using a servo motor controller, thereby adapting to press-fitting at different angles.

[0011] Specifically, both ends of the support spring are respectively connected to the connecting plate and the pressing plate through positioning sheets and positioning screws.

[0012] Specifically, the bevel gear A and the bevel gear B are meshed with each other.

[0013] By adopting the above technical solution, the bevel gear A and the bevel gear B mesh with each other, thereby driving the rotating shaft between the end plate B and the end plate A to rotate.

[0014] Specifically, a lighting lamp is installed on one side of the connecting plate via a mounting block.

[0015] Specifically, the press plate is made of stainless steel.

[0016] Beneficial effects of the utility model:

[0017] (1) The sofa splicing press-fitting structure described in the utility model is to place the parts to be spliced ​​on the sofa frame, find the docking angle, turn on the servo motor power, use the servo motor to drive the bevel gear A to rotate, and since the bevel gear A and the bevel gear B are meshed with each other, the rotating shaft between the end plate B and the end plate A is driven to rotate, and the press-fitting plate is rotated to the same angle as the parts to be spliced, turn on the electric cylinder power, and use the electric cylinder to drive the connecting plate to move downward. Under the action of the supporting spring, the press-fitting plate squeezes the parts to be spliced, so that the parts to be spliced ​​are fixed to the sofa frame, which is convenient for bolt connection or welding. It can be operated by one person, saving manpower and material resources.

[0018] (2) The sofa splicing press-fitting structure described in the utility model uses a lighting lamp to provide lighting when the light is dim, making it easy to see the components clearly, and uses a servo motor controller to automatically control the rotation angle of the servo motor to adapt to press-fitting at different angles. The sofa splicing press-fitting structure is easy to realize multi-angle press-fitting and can be operated by one person, saving manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a bottom view of the utility model;

[0022] Figure 3 For this utility model Figure 1 A large-scale drawing of point A.

[0023] In the figure: 1. Press-fit plate; 2. Support spring; 3. Connecting plate; 4. Electric cylinder; 5. Contact plate; 6. End plate B; 7. Connecting block; 8. Rotating shaft; 9. End plate A; 10. Servo motor controller; 11. Motor fixing plate; 12. Servo motor; 13. Bevel gear A; 14. Bevel gear B; 15. Column; 16. Positioning piece; 17. Base; 18. Mounting block; 19. Lighting lamp. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] In order to facilitate the multi-angle press-fitting of the sofa splicing press-fitting structure, it can be operated by one person, saving manpower and material resources. Figure 1-3 As shown, a sofa splicing press-fitting structure described in the utility model comprises a base 17, an end plate B6 and an end plate A9, both sides of the top of the base 17 are respectively mounted with the end plate B6 and the end plate A9 through the columns 15, a rotating shaft 8 is arranged between the end plate B6 and the end plate A9 through a bearing sleeve, one end of the rotating shaft 8 and located outside the end plate A9 is sleeved with a bevel gear B14, a servo motor 12 is mounted on one side of the end plate A9 through a motor fixing plate 11, and the output shaft sleeve of the servo motor 12 is sleeved with a bevel gear A13;

[0026] The rotating shaft 8 is connected to a connecting plate 5 via a connecting block 7, and the electric cylinder 4 is installed on both ends of the bottom of the connecting plate 5 via bolts. The output shaft of the electric cylinder 4 is installed with a connecting plate 3 via bolts, and the two ends of the bottom of the connecting plate 3 are connected to the pressing plate 1 via support springs 2.

[0027] When in use, the parts to be spliced ​​are placed on the frame of the sofa, and after finding the docking angle, the servo motor 12 is powered on, and the servo motor 12 is used to drive the bevel gear A13 to rotate. Since the bevel gear A13 and the bevel gear B14 are meshed with each other, the rotating shaft 8 between the end plate B6 and the end plate A9 is driven to rotate, and the pressing plate 1 is rotated to the same angle as the parts to be spliced, and the electric cylinder 4 is powered on, and the electric cylinder 4 is used to drive the connecting plate 3 to move downward. Under the action of the supporting spring 2, the pressing plate 1 squeezes the parts to be spliced, so that the parts to be spliced ​​are fixed to the frame of the sofa, which is convenient for bolt connection or welding. It can be operated by one person, saving manpower and material resources. The lighting lamp 19 is used to provide lighting when the light is dim, so that the parts are easy to see. The servo motor controller 10 is used to automatically control the rotation angle of the servo motor 12, so as to adapt to press-fitting at different angles.

[0028] In order to adapt to the press-fitting at different angles, for example, Figure 1 As shown, the utility model also includes that a servo motor controller 10 is mounted on the top of the motor fixing plate 11 by screws, and the output end of the servo motor controller 10 is electrically connected to the input end of the servo motor 12 by a wire.

[0029] When in use, the servo motor controller 10 is used to automatically control the rotation angle of the servo motor 12 to adapt to press-fitting at different angles.

[0030] For example, Figure 1 , 3 As shown, the utility model also includes that both ends of the support spring 2 are respectively connected to the connecting plate 3 and the pressing plate 1 through a positioning sheet 16 and a positioning screw.

[0031] When in use, the support spring 2 is easy to install and remove.

[0032] For example, Figure 1 As shown, the utility model also includes that the bevel gear A13 and the bevel gear B14 are meshed with each other.

[0033] When in use, the bevel gear A13 and the bevel gear B14 mesh with each other, thereby driving the rotating shaft 8 between the end plate B6 and the end plate A9 to rotate.

[0034] For example, Figure 2 As shown, the utility model also includes that a lighting lamp 19 is installed on one side of the connecting plate 3 through a mounting block 18 .

[0035] When in use, the illuminating lamp 19 is used to provide illumination in dim light, so as to facilitate seeing the components clearly.

[0036] For example, Figure 1 As shown, the utility model also includes that the press plate 1 is specifically made of stainless steel material.

[0037] When in use, it is not easy to rust, has high strength, is not easy to deform, and is durable.

[0038] When the utility model is used, the parts to be spliced ​​are placed on the frame of the sofa, and after the docking angle is found, the servo motor 12 is powered on, and the servo motor 12 is used to drive the bevel gear A13 to rotate. Since the bevel gear A13 and the bevel gear B14 are meshed with each other, the rotating shaft 8 between the end plate B6 and the end plate A9 is driven to rotate;

[0039] The pressing plate 1 is rotated to the same angle as the parts to be spliced, the power of the electric cylinder 4 is turned on, and the connecting plate 3 is driven downward by the electric cylinder 4. Under the action of the supporting spring 2, the pressing plate 1 squeezes the parts to be spliced, so that the parts to be spliced ​​are fixed to the frame of the sofa, which is convenient for bolt connection or welding. It can be operated by one person, saving manpower and material resources;

[0040] The lighting lamp 19 is used to provide lighting when the light is dim, so that the components can be seen clearly. The servo motor controller 10 automatically controls the rotation angle of the servo motor 12 to adapt to press-fitting at different angles. The sofa splicing press-fitting structure is convenient for multi-angle press-fitting and can be operated by one person, saving manpower and material resources.

[0041] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sofa splicing and pressing structure, characterized in that: The invention comprises a base (17), an end plate B (6) and an end plate A (9), wherein the end plate B (6) and the end plate A (9) are respectively mounted on both sides of the top of the base (17) via columns (15), a rotating shaft (8) is arranged between the end plate B (6) and the end plate A (9) via a bearing sleeve, one end of the rotating shaft (8) and located outside the end plate A (9) is sleeved with a bevel gear B (14), a servo motor (12) is mounted on one side of the end plate A (9) via a motor fixing plate (11), and the output shaft sleeve of the servo motor (12) is sleeved with a bevel gear A (13); The rotating shaft (8) is connected to a connection plate (5) via a connection block (7), and the two ends of the bottom of the connection plate (5) are mounted with an electric cylinder (4) via bolts, the output shaft of the electric cylinder (4) is mounted with a connection plate (3) via bolts, and the two ends of the bottom of the connection plate (3) are connected to a press plate (1) via support springs (2).

2. A sofa splicing and pressing structure according to claim 1, characterized in that: A servo motor controller (10) is mounted on the top of the motor fixing plate (11) by means of screws, and an output end of the servo motor controller (10) is electrically connected to an input end of the servo motor (12) by means of a wire.

3. The sofa splicing and pressing structure according to claim 1 is characterized in that: Both ends of the support spring (2) are respectively connected to the connecting plate (3) and the pressing plate (1) via positioning sheets (16) and positioning screws.

4. The sofa splicing and pressing structure according to claim 1 is characterized in that: The bevel gear A (13) and the bevel gear B (14) are meshed with each other.

5. The sofa splicing and pressing structure according to claim 1 is characterized in that: A lighting lamp (19) is mounted on one side of the connecting plate (3) via a mounting block (18).

6. The sofa splicing and pressing structure according to claim 1, characterized in that: The press plate (1) is specifically made of stainless steel.

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