Furniture shaping device

Abstract

The utility model belongs to the field of furniture shaping, and particularly relates to a furniture shaping device which comprises a workbench, the top of the workbench is fixedly connected with a fixing frame, one side of the fixing frame is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a pressing block, and the top of the workbench is provided with a connecting hollow frame. An inner cavity of the connecting hollow frame is rotationally connected with a connecting rod; the first servo motor operates to drive the fixing ring block and the fixing rod to rotate, when the fixing rod rotates, the sliding plate and the connecting hollow frame can be limited through the sliding groove, the connecting hollow frame and the extrusion bin are smoothly driven to move up and down in a reciprocating mode, and therefore the extrusion efficiency is improved through up-and-down reciprocating movement. The sponge in the sofa cushion can be vibrated and distributed uniformly enough, and the effects that when the sponge in the sofa cushion is extruded, the sponge in the sofa cushion can be distributed uniformly enough, and inconsistent comfort caused by non-uniform distribution is not prone to occurring are achieved.

Description

Technical Field

[0001] This utility model relates to the field of furniture shaping, specifically a furniture shaping device. Background Technology

[0002] Furniture reshaping usually refers to adjusting, repairing, or optimizing the appearance, structure, or components of furniture to achieve the expected shape, size, and functional requirements. Among furniture, sofas are one type, and the foam filling inside them can effectively improve people's comfort when sitting. The filling material in sofas is usually foam. Before stuffing the foam into the sofa, it needs to be squeezed repeatedly to make the foam more compact and to shorten the time for the foam to recover its deformation.

[0003] In existing technologies, when compressing foam, one side of the foam-filled sofa cushion is often compressed first, and then the other side is compressed by rotation to shape the foam and increase comfort when sitting. However, before compressing the foam-filled sofa cushion, it needs to be filled first. During filling, the foam filling inside the sofa cushion is prone to uneven distribution. This makes it easy for workers to compress the unevenly filled sofa cushion, resulting in inconsistent overall comfort. Sofa cushions with inconsistent comfort cannot be used, thus reducing the yield rate of compressed sofa cushions. Utility Model Content

[0004] To address the shortcomings of existing technologies, such as uneven distribution of sponge when filling sofa cushions, which can lead to inconsistent comfort levels after compression, this invention proposes a furniture shaping device.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a furniture shaping device, including a workbench, a fixed frame fixedly connected to the top of the workbench, a cylinder fixedly connected to one side of the fixed frame, a pressure block fixedly connected to the output end of the cylinder, a connecting hollow frame provided on the top of the workbench, a connecting rod rotatably connected to the inner cavity of the connecting hollow frame, a squeezing chamber fixedly connected to one end of the connecting rod, a first squeezing plate and a second squeezing plate slidably connected to the inner cavity of the squeezing chamber, a spring fixedly connected to one side of the first squeezing plate, one end of the spring fixedly connected to one side of the second squeezing plate, a vibration mechanism provided on the surface of the connecting hollow frame, and a rotation mechanism provided on one side of the squeezing chamber;

[0006] The vibration mechanism includes a first servo motor, one side of which is fixedly connected to one side of a fixed frame. A fixed ring block is fixedly connected to the output end of the first servo motor. A fixed rod is fixedly connected to the surface of the fixed ring block. A connecting block is fixedly connected to one side of the connecting hollow frame. A connecting groove is provided on one side of the connecting block. A rotating ring block is rotatably connected to the inner cavity of the connecting groove. A sliding plate is fixedly connected to one side of the connecting hollow frame. A sliding groove is provided on one side of the fixed frame. The surface of the sliding plate is slidably connected to the inner cavity of the sliding groove.

[0007] Preferably, the rotating mechanism includes a rotating rod, one end of which is rotatably connected to the inner cavity of the hollow frame, and the other end of which is fixedly connected to one side of the extrusion chamber. A mounting rod is fixedly connected to one end of the rotating rod, and one end of the mounting rod passes through the hollow frame and is fixedly connected to a sliding frame. A second servo motor is fixedly connected to the inner cavity of the fixed frame, and a rotating square block is fixedly connected to the output end of the second servo motor. The surface of the rotating square block is slidably connected to the inner cavity of the sliding frame.

[0008] Preferably, a limiting groove is provided on one side of the sliding frame, and a slider is fixedly connected to one side of the rotating square block, with the surface of the slider slidably connected to the inner cavity of the limiting groove.

[0009] Preferably, the inner cavity of the extrusion chamber is fixedly connected to a limiting rod, the inner cavities of the first extrusion plate and the second extrusion plate are slidably connected to the surface of the limiting rod, and the inner cavity of the slide groove is fixedly connected to a limiting rod, the surface of the limiting rod being slidably connected to the inner cavity of the slide plate.

[0010] Preferably, a rubber pad is fixedly connected to the bottom of the connecting block, a reinforcing block is fixedly connected to one side of the fixing frame, and the inner cavity of the reinforcing block is fixedly connected to the surface of the second servo motor.

[0011] Preferably, the inner cavity of the connecting hollow frame is fixedly connected with a first reinforcing ring block and a second reinforcing ring block, the inner cavity of the first reinforcing ring block is rotatably connected to the surface of the rotating rod, and the inner cavity of the second reinforcing ring block is rotatably connected to the surface of the connecting rod.

[0012] Preferably, the inner cavity of the connecting hollow frame is rotatably connected to a first hinged door plate, and the inner cavity of the extrusion chamber is rotatably connected to a second hinged door plate.

[0013] The advantages of this utility model are:

[0014] This invention utilizes a first servo motor to drive a fixed ring block and a fixed rod to rotate. When the fixed rod rotates, it limits the sliding plate and the connecting hollow frame via a sliding groove, smoothly driving the connecting hollow frame and the compression chamber to move up and down reciprocally. This reciprocating movement ensures that the sponge inside the sofa cushion is vibrated and distributed evenly. This achieves a sufficiently uniform distribution of sponge inside the sofa cushion during compression, preventing inconsistent comfort due to uneven distribution. It solves the problem of uneven sponge distribution in sofa cushion filling, which often leads to inconsistent comfort after compression and significantly reduces the yield rate. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure connecting the hollow frame and the sliding plate of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the limiting rod and cylinder of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the second servo motor and the first hinge door panel of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the fixing ring block and fixing rod of this utility model;

[0020] Figure 5 This is a schematic diagram of the limiting groove and slider of this utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the first reinforcing ring block and the second reinforcing ring block of this utility model.

[0022] In the diagram: 1. Workbench; 2. Fixing frame; 3. Cylinder; 4. Pressing block; 5. Connecting hollow frame; 6. Connecting rod; 7. Extrusion chamber; 8. Vibration mechanism; 801. First servo motor; 802. Fixing ring block; 803. Fixing rod; 804. Connecting block; 805. Connecting groove; 806. Rotating ring block; 807. Slide groove; 808. Slide plate; 9. Rotating mechanism; 901. Second servo motor; 902. Rotating square block; 903. Mounting rod; 904. Sliding frame; 905. Rotating rod; 10. Spring; 11. First extrusion plate; 12. Slider; 13. Limiting groove; 14. Rubber pad; 15. First reinforcing ring block; 16. Second reinforcing ring block; 17. Reinforcing block; 18. Limiting rod; 19. First hinge panel; 20. Second hinge panel; 21. Limiting rod; 22. Second extrusion plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0025] This application discloses a furniture shaping device. (Refer to...) Figure 1 and Figure 2 A furniture shaping device includes a workbench 1, a fixed frame 2 fixedly connected to the top of the workbench 1, a cylinder 3 fixedly connected to one side of the fixed frame 2, a pressure block 4 fixedly connected to the output end of the cylinder 3, a connecting hollow frame 5 provided on the top of the workbench 1, a connecting rod 6 rotatably connected to the inner cavity of the connecting hollow frame 5, a pressing chamber 7 fixedly connected to one end of the connecting rod 6, a first pressing plate 11 and a second pressing plate 22 slidably connected to the inner cavity of the pressing chamber 7, a spring 10 fixedly connected to one side of the first pressing plate 11, one end of the spring 10 fixedly connected to one side of the second pressing plate 22, a vibration mechanism 8 provided on the surface of the connecting hollow frame 5, and a rotation mechanism 9 provided on one side of the pressing chamber 7.

[0026] The vibration mechanism 8 includes a first servo motor 801, one side of the first servo motor 801 is fixedly connected to one side of the fixed frame 2, a fixed ring block 802 is fixedly connected to the output end of the first servo motor 801, a fixed rod 803 is fixedly connected to the surface of the fixed ring block 802, a connecting block 804 is fixedly connected to one side of the hollow frame 5, a connecting groove 805 is provided on one side of the connecting block 804, a rotating ring block 806 is rotatably connected to the inner cavity of the connecting groove 805, a sliding plate 808 is fixedly connected to one side of the hollow frame 5, a sliding groove 807 is provided on one side of the fixed frame 2, and the surface of the sliding plate 808 is slidably connected to the inner cavity of the sliding groove 807.

[0027] The workbench 1 can install and fix the cylinder 3 through the fixing frame 2, and the cylinder 3 can drive the pressure block 4 to move downward during operation. The connecting hollow frame 5 can be connected to the extrusion chamber 7 through the connecting rod 6. The first extrusion plate 11 and the second extrusion plate 22 connected inside the extrusion chamber 7 can squeeze the sofa cushion filled with sponge placed inside the extrusion chamber 7 when the pressure block 4 moves downward. The spring 10 can elastically reset the first extrusion plate 11 or the second extrusion plate 22 after being squeezed, so that the first extrusion plate 11 or the second extrusion plate 22 can be squeezed again. The first servo motor 801 can be connected to the fixing rod 803 through the fixing ring block 802, and when the first servo motor 801 rotates, it can drive the fixing rod 803 to rotate together.

[0028] Furthermore, one side of the connecting hollow frame 5 can be connected to the rotating ring block 806 via the connecting block 804 and the connecting groove 805. When the fixed rod 803 rotates through the operation of the first servo motor 801, it pushes the rotating ring block 806. At this time, due to the sliding connection between the sliding groove 807 and the sliding plate 808, the sliding plate 808 can smoothly restrict the connecting hollow frame 5. Thus, when the rotating ring block 806 is pushed by the fixed rod 803, it can drive the connecting hollow frame 5 to move upward. When the rotating ring block 806 stops pushing the fixed rod 803, it moves downward by its own weight, realizing the up-and-down reciprocating movement of the connecting hollow frame 5. Since the connecting hollow frame 5 is connected to the compression chamber 7 via the connecting rod 6, the compression chamber 7 and the sofa cushion placed inside the compression chamber 7 can move up and down together, realizing the vibration of the sponge filled inside the sofa cushion. When the sponge is not filled evenly, the vibration can make the sponge inside the sofa cushion more evenly filled.

[0029] Reference Figure 2 and Figure 5The rotating mechanism 9 includes a rotating rod 905. One end of the rotating rod 905 is rotatably connected to the inner cavity of the hollow frame 5, and the other end is fixedly connected to one side of the extrusion chamber 7. A mounting rod 903 is fixedly connected to one end of the rotating rod 905. One end of the mounting rod 903 passes through the hollow frame 5 and is fixedly connected to a sliding frame 904. A second servo motor 901 is fixedly connected to the inner cavity of the fixed frame 2. A rotating square block 902 is fixedly connected to the output end of the second servo motor 901. The surface of the rotating square block 902 is slidably connected to the inner cavity of the sliding frame 904. The extrusion chamber 7 can be connected to the mounting rod 903 via the rotating rod 905, and the mounting rod 903 can fix the sliding frame 904. The servo motor 901 can connect to the rotating square block 902. When the connecting hollow frame 5 and the squeezing chamber 7 move up and down due to the use of the vibration mechanism 8, the sliding frame 904 can slide on the surface of the rotating square block 902, thereby reducing the impact of the connecting hollow frame 5 and the squeezing chamber 7 on the rotating square block 902 and the second servo motor 901 when they move up and down. When it is necessary to rotate the squeezing chamber 7, the operation of the second servo motor 901 can drive the rotating square block 902 to rotate. At this time, the rotating square block 902 can drive the mounting rod 903, the rotating rod 905 and the squeezing chamber 7 to rotate together through the sliding frame 904, thereby realizing the flipping of the sofa cushion inside the squeezing chamber 7.

[0030] Reference Figure 5 A limiting groove 13 is provided on one side of the sliding frame 904, and a slider 12 is fixedly connected to one side of the rotating square block 902. The surface of the slider 12 is slidably connected to the inner cavity of the limiting groove 13. The setting of the slider 12 and the limiting groove 13 can increase the stability of the sliding frame 904 when sliding on the surface of the rotating square block 902, thereby reducing the possibility of the sliding frame 904 sliding off the surface of the rotating square block 902.

[0031] Reference Figure 6 The inner cavity of the extrusion chamber 7 is fixedly connected to a limiting rod 18. The inner cavities of the first extrusion plate 11 and the second extrusion plate 22 are slidably connected to the surface of the limiting rod 18. The inner cavity of the slide 807 is fixedly connected to a limiting rod 21. The surface of the limiting rod 21 is slidably connected to the inner cavity of the slide plate 808. The limiting rod 18 can limit the movement of the first extrusion plate 11 and the second extrusion plate 22. At the same time, the spring 10 is sleeved on the surface of the limiting rod 18, which allows the limiting rod 18 to also limit the spring 10, making it less likely for the spring 10 to bend or deform when it extends or retracts. The limiting rod 21 can limit the sliding of the slide 807, so that when the rotating ring block 806 and the connecting hollow frame 5 move upward by the rotation and pushing of the fixed rod 803, they can move more stably and are less likely to shake due to the rotation and pushing of the fixed rod 803 during movement.

[0032] Reference Figure 4 and Figure 6 A rubber pad 14 is fixedly connected to the bottom of the connecting block 804, and a reinforcing block 17 is fixedly connected to one side of the fixing frame 2. The inner cavity of the reinforcing block 17 is fixedly connected to the surface of the second servo motor 901. The rubber pad 14 is provided so that when the connecting block 804 moves downward to reset by its own weight, it is not easy to cause damage to the worktable 1 or the connecting block 804 due to collisions. The reinforcing block 17 can strengthen the stability of the second servo motor 901 during use, so that the second servo motor 901 is not easy to tilt during use.

[0033] Reference Figure 6 The inner cavity of the connecting hollow frame 5 is fixedly connected with a first reinforcing ring block 15 and a second reinforcing ring block 16. The inner cavity of the first reinforcing ring block 15 is rotatably connected to the surface of the rotating rod 905, and the inner cavity of the second reinforcing ring block 16 is rotatably connected to the surface of the connecting rod 6. The first reinforcing ring block 15 can increase the stability of the connection between the rotating rod 905 and the connecting hollow frame 5, so that the rotating rod 905 can be stable enough when rotating and in use, and can cooperate with the second reinforcing ring block 16. The second reinforcing ring block 16 can increase the stability of the connection between the connecting rod 6 and the connecting hollow frame 5, so that the squeezing chamber 7 can rotate stably enough when in use and flipping, and is not prone to displacement or falling off, greatly increasing the firmness of the squeezing chamber 7 when squeezing the sofa cushion.

[0034] Reference Figure 1 and Figure 3 The inner cavity of the hollow frame 5 is rotatably connected to a first hinge door plate 19, and the inner cavity of the compression chamber 7 is rotatably connected to a second hinge door plate 20. The first hinge door plate 19 makes it convenient for staff to place or remove sofa cushions from the compression chamber 7. Similarly, the second hinge door plate 20 enables the compression chamber 7 to be opened and closed, thereby facilitating the removal and placement of sofa cushions.

[0035] Working Principle: When using this device, the operator places the sofa cushion containing sponge that needs to be squeezed into the squeezing chamber 7. After placement, the operator starts the first servo motor 801. During operation, the first servo motor 801 drives the fixed rod 803 to rotate via the fixed ring block 802. As the fixed rod 803 rotates, it pushes the rotating ring block 806. At this time, the slide 807, through its connection with the sliding plate 808, limits the connection hollow frame 5, allowing it to move upwards via the push of the rotating ring block 806 by the fixed rod 803. This upward movement causes the squeezing chamber 7 and the sofa cushion inside it to move together. When the rotating ring block 806 is no longer pushed by the fixed rod 803, the connection hollow frame 5 and the squeezing chamber 7 can move downwards under their own weight. The subsequent rotation of the fixed rod 803 then reciprocates the vibration of the sponge inside the sofa cushion, ensuring a more even vibration and preventing uneven distribution of the sponge. In a uniform manner, after this, the operator can stop the operation of the first servo motor 801 and start the cylinder 3. When the cylinder 3 is operating, it can drive the pressure block 4 to move downward, and the pressure block 4 can squeeze the first extrusion plate 11. The downward movement of the first extrusion plate 11 can squeeze the sponge inside the sofa cushion inside the extrusion chamber 7. After squeezing, the operator can stop the operation of the cylinder 3 and start the second servo motor 901. When the second servo motor 901 is operating, it can drive the sliding frame 904 to rotate through the rotating square block 902. When the sliding frame 904 rotates, it can drive the extrusion chamber 7 to rotate through the mounting rod 903 and the rotating rod 905, thereby flipping the sofa cushion. Then, the operator only needs to start the cylinder 3 again, and the downward movement of the pressure block 4 can make the second extrusion plate 22 squeeze the other side of the sofa cushion. After that, the operation of the second servo motor 901 and the cylinder 3 can be repeated to squeeze the sponge inside the sofa cushion, thereby making the sponge more compact.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A furniture shaping device, characterized in that: The device includes a workbench (1), a fixed frame (2) is fixedly connected to the top of the workbench (1), a cylinder (3) is fixedly connected to one side of the fixed frame (2), a pressure block (4) is fixedly connected to the output end of the cylinder (3), a connecting hollow frame (5) is provided on the top of the workbench (1), a connecting rod (6) is rotatably connected to the inner cavity of the connecting hollow frame (5), a squeezing chamber (7) is fixedly connected to one end of the connecting rod (6), a first squeezing plate (11) and a second squeezing plate (22) are slidably connected to the inner cavity of the squeezing chamber (7), a spring (10) is fixedly connected to one side of the first squeezing plate (11), one end of the spring (10) is fixedly connected to one side of the second squeezing plate (22), a vibration mechanism (8) is provided on the surface of the connecting hollow frame (5), and a rotating mechanism (9) is provided on one side of the squeezing chamber (7). The vibration mechanism (8) includes a first servo motor (801), one side of the first servo motor (801) is fixedly connected to one side of the fixed frame (2), the output end of the first servo motor (801) is fixedly connected to a fixed ring block (802), the surface of the fixed ring block (802) is fixedly connected to a fixed rod (803), one side of the connecting hollow frame (5) is fixedly connected to a connecting block (804), one side of the connecting block (804) is provided with a connecting groove (805), the inner cavity of the connecting groove (805) is rotatably connected to a rotating ring block (806), one side of the connecting hollow frame (5) is fixedly connected to a sliding plate (808), one side of the fixed frame (2) is provided with a sliding groove (807), the surface of the sliding plate (808) is slidably connected to the inner cavity of the sliding groove (807).

2. The furniture shaping device according to claim 1, characterized in that: The rotating mechanism (9) includes a rotating rod (905), one end of which is rotatably connected to the inner cavity of the hollow frame (5), one end of which is fixedly connected to one side of the extrusion chamber (7), one end of which is fixedly connected to an installation rod (903), one end of which is connected through the hollow frame (5) and fixedly connected to a sliding frame (904), the inner cavity of the fixed frame (2) is fixedly connected to a second servo motor (901), the output end of the second servo motor (901) is fixedly connected to a rotating square block (902), and the surface of the rotating square block (902) is slidably connected to the inner cavity of the sliding frame (904).

3. The furniture shaping device according to claim 2, characterized in that: A limiting groove (13) is provided on one side of the sliding frame (904), and a slider (12) is fixedly connected to one side of the rotating square block (902). The surface of the slider (12) is slidably connected to the inner cavity of the limiting groove (13).

4. The furniture shaping device according to claim 3, characterized in that: The inner cavity of the extrusion chamber (7) is fixedly connected to a limiting rod (18), and the inner cavities of the first extrusion plate (11) and the second extrusion plate (22) are slidably connected to the surface of the limiting rod (18). The inner cavity of the slide groove (807) is fixedly connected to a limiting rod (21), and the surface of the limiting rod (21) is slidably connected to the inner cavity of the slide plate (808).

5. A furniture shaping device according to claim 4, characterized in that: A rubber pad (14) is fixedly connected to the bottom of the connecting block (804), and a reinforcing block (17) is fixedly connected to one side of the fixing frame (2). The inner cavity of the reinforcing block (17) is fixedly connected to the surface of the second servo motor (901).

6. A furniture shaping device according to claim 3, characterized in that: The inner cavity of the connecting hollow frame (5) is fixedly connected with a first reinforcing ring block (15) and a second reinforcing ring block (16). The inner cavity of the first reinforcing ring block (15) is rotatably connected to the surface of the rotating rod (905), and the inner cavity of the second reinforcing ring block (16) is rotatably connected to the surface of the connecting rod (6).

7. A furniture shaping device according to claim 4, characterized in that: The inner cavity of the connecting hollow frame (5) is rotatably connected to a first hinged door plate (19), and the inner cavity of the extrusion chamber (7) is rotatably connected to a second hinged door plate (20).

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