Rattan pulling device for rattan surface furniture production

Abstract

The utility model belongs to the field of rattan surface furniture manufacturing equipment, particularly relates to a rattan pulling device for rattan surface furniture production, and aims to solve the problems that in the prior art, automatic operation of rattan pulling is achieved through mechanical or electrical control, production efficiency and product quality are greatly improved, but the structure is complex and cost is high. According to the technical scheme, the shell comprises a shell body, an inner cavity is formed in the shell body, a limiting sliding hole and a movable sliding hole are formed in the top of the shell body, the limiting sliding hole communicates with the movable sliding hole, and the limiting sliding hole and the movable sliding hole both communicate with the inner cavity; the first fixing part can be driven to move, so that the first fixing part clamps and fixes one end of the rattan and moves the rattan to a designated position; and through cooperation of a fixing assembly, the effect of automatically stretching the rattan after the rattan is moved to a designated position can be achieved, use is convenient, and manual operation steps are reduced.

Description

Technical Field

[0001] This utility model relates to the field of furniture manufacturing equipment technology, and in particular to a rattan pulling device for producing rattan furniture. Background Technology

[0002] Rattan furniture enjoys a high reputation in the market for its unique texture, environmental protection and durability. However, the stretching process of rattan is a critical and complex step in the production of rattan furniture.

[0003] Traditional rattan stretching methods mainly rely on manual operation, which is not only inefficient but also prone to worker fatigue and hand injuries from long-term work. Now there are rattan stretching devices on the market. These devices achieve automated operation of rattan stretching through mechanical or electrical control, which greatly improves production efficiency and product quality. However, they still have the problems of relatively complex structure and high cost. Utility Model Content

[0004] The purpose of this invention is to address the problem that traditional rattan stretching methods in the prior art mainly rely on manual operation. This method is not only inefficient, but also prone to worker fatigue and hand injuries due to long-term operation. There are also rattan stretching devices on the market. These devices achieve automated operation of rattan stretching through mechanical or electrical control, which greatly improves production efficiency and product quality. However, they still have the disadvantages of relatively complex structure and high cost. Therefore, this invention proposes a rattan stretching device for rattan furniture production.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A rattan-pulling device for producing rattan furniture includes a main shell, an inner cavity inside the main shell, a limiting sliding hole and a movable sliding hole on the top of the main shell, and the limiting sliding hole and the movable sliding hole are connected to each other. Both the limiting sliding hole and the movable sliding hole are connected to the inner cavity.

[0007] A fixing component is used to clamp and fix both ends of the rattan. The fixing component is set inside the inner cavity. The fixing component includes a first fixing component and a second fixing component. The first fixing component includes a first base plate and two first clamping plates. The second fixing component includes a second base plate and two second clamping plates. The second base plate and the first base plate are located inside the inner cavity. The top of the first base plate and the second base plate are provided with sliding grooves. The bottom ends of the two first clamping plates and the two second clamping plates are respectively slidably set inside the two sliding grooves. The top ends of the second clamping plates and the first clamping plates are extended to the outside of the outer shell body through limiting sliding holes.

[0008] A drive assembly is used to drive the No. 1 base plate to move, and the drive assembly is located inside the outer shell body.

[0009] In one possible design, clamping blocks are fixedly installed on the side where the two No. 2 clamping plates are close to each other and on the side where the two No. 1 clamping plates are close to each other.

[0010] In one possible design, the fixing assembly further includes an outer plate and an inner plate. The outer plate is slidably disposed on the bottom inner wall of the inner cavity and is fixedly disposed on one side of the second base plate. One end of the inner plate slides through the interior of the outer plate. A groove is formed inside the outer plate, and a tension spring is disposed inside the groove. The two ends of the tension spring are respectively fixedly disposed on one side of the inner wall of the groove and one side of the inner plate. A vertical push plate is fixedly disposed on one end of the inner plate, and the push plate cooperates with the first base plate, which is located above the outer plate.

[0011] In one possible design, the fixing assembly further includes two baffles and two side plates. The two baffles are fixedly disposed on the top of the housing body and are located on both sides of the limiting sliding hole. The two side plates are fixedly disposed on the side away from the two second clamping plates and cooperate with the baffle on the same side.

[0012] In one possible design, the same compression spring is fixedly installed between the two adjacent sides of the first clamping plates and between the adjacent sides of the two second clamping plates, and the two compression springs are respectively located inside the two slide grooves.

[0013] In one possible design, the drive assembly includes a servo motor and a threaded rod fixedly mounted on the output shaft of the servo motor. The servo motor is fixedly mounted inside the inner cavity, and one end of the threaded rod is rotatably mounted on the inner wall of one side of the inner cavity. A sleeve plate is fixedly mounted on one side of the first base plate, and the sleeve plate is threaded onto the outer wall of the threaded rod.

[0014] In this application, during actual use, one end of the rattan is first placed above the limiting sliding hole using the second and first fixing parts. Then, a servo motor is driven, which rotates the threaded rod, causing the sleeve plate to shift. The sleeve plate moves the first base plate, which in turn moves the two first clamping plates. As the two first clamping plates move from the inside of the movable sliding hole to the inside of the limiting sliding hole, they gradually approach each other, thus clamping and fixing one end of the rattan using the two clamping blocks. The first base plate is then driven to move further. When the first base plate touches the push plate, it pushes the push plate to move as well. The inner plate moves, which in turn moves the outer plate (the inner and outer plates are stretched by the tension spring, so they are not relatively elongated at this time). The outer plate moves the second base plate, which in turn moves the two second clamping plates into the limiting sliding holes. This causes the two clamping plates to come close together and clamp and fix the other end of the rattan. At the same time, the side plates on the sides of the second clamping plates will touch the baffle and cannot move, preventing one end of the rattan from moving further. At this time, the inner plate is driven to move further, which moves the other end of the rattan and stretches it to achieve a straightening effect (at this time, the tension spring will be stretched, and the outer and inner plates will be relatively elongated).

[0015] In this utility model, the rattan pulling device for rattan furniture production can, through the fixing component, clamp and fix both ends of the rattan while pulling it to a designated position. Then, the fixing component can be moved to move one end of the rattan, thereby achieving the rattan pulling operation effect.

[0016] In this utility model, the rattan pulling device for rattan furniture production can achieve the effect of driving the fixed part to move and pull through the drive component, and can also drive the fixed part to move to stretch and straighten the rattan.

[0017] In this utility model, when in use, after one end of the vine passes through the fixing member and is positioned above the limiting sliding hole, the servo motor in the drive assembly can drive the first fixing member to move, so that the first fixing member clamps and fixes one end of the vine and moves the vine to the designated position.

[0018] Furthermore, with the cooperation of the fixing components, the vine can be automatically stretched after being moved to the designated position, making it convenient to use and reducing manual operation steps. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of a rattan-pulling device for producing rattan furniture according to the present invention;

[0020] Figure 2 This is a top plan view of the rattan pulling device for producing rattan furniture proposed in this utility model;

[0021] Figure 3 This is a front cross-sectional view of a rattan pulling device for producing rattan furniture, as proposed in this utility model.

[0022] Figure 4 This is a rear cross-sectional view of a rattan-pulling device for producing rattan furniture, as proposed in this utility model.

[0023] In the diagram: 1. Outer shell; 2. Limiting sliding hole; 3. Baffle; 4. Movable sliding hole; 5. Fixing component No. 1; 6. Fixing component No. 2; 7. Inner cavity; 8. Push plate; 9. Inner plate; 10. Groove; 11. Tension spring; 12. Outer plate; 13. Base plate No. 2; 14. Compression spring; 15. Clamping plate No. 2; 16. Side plate; 17. Clamping block; 18. Clamping plate No. 1; 19. Base plate No. 1; 20. Threaded rod; 21. Sleeve plate; 22. Servo motor; 23. Slide groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Example 1

[0026] Reference Figure 1-3 A rattan-pulling device includes: a housing body 1, which has an inner cavity 7 for accommodating various working parts. A limiting sliding hole 2 and a movable sliding hole 4 are formed on the top of the housing body 1, which are connected and communicate with the inner cavity 7, so that the components of the fixing assembly can smoothly enter and exit.

[0027] Fixing components. Fixing component 5 consists of a base plate 19 and two clamping plates 18, while fixing component 6 consists of a base plate 13 and two clamping plates 15. Both base plates 19 and 13 are located within the inner cavity 7, with sliding grooves 23 on their tops. The bottom ends of clamping plates 18 and 15 are slidably installed in these grooves 23. Through limiting sliding holes 2 and movable sliding holes 4, the top ends of clamping plates 18 and 15 can extend to the outside of the outer shell 1 for clamping rattan.

[0028] To enhance the clamping effect, clamping blocks 17 are fixed to the adjacent sides of the two second clamping plates 15 and the two first clamping plates 18 to increase the contact area and friction with the rattan.

[0029] This application can be used in the field of furniture manufacturing equipment, or in other fields applicable to this application.

[0030] Example 2

[0031] refer to Figure 3Based on Example 1, an improvement is made to a rattan-pulling device for producing rattan furniture, which is applied to the field of furniture manufacturing equipment. Further, to achieve automatic clamping and rattan-pulling effects, an auxiliary structure consisting of an outer panel 12 and an inner panel 9 is provided. The outer panel 12 is slidably installed at the bottom of the inner cavity 7 and fixedly connected to a second base plate 13. One end of the inner panel 9 slides through the outer panel 12 and enters a groove 10 inside it. A tension spring 11 is provided in the groove 10, one end of which is fixed to the side wall of the groove 10, and the other end is fixed to the inner panel 9. A vertical push plate 8 is fixed to the other end of the inner panel 9. The base plate 19 cooperates with the push plate 8; when the base plate 19 touches the push plate 8, it will push the push plate 8 to move against the tension of the tension spring 11.

[0032] Two baffles 3 are fixed on the top of the outer shell body 1, respectively located on both sides of the limiting sliding hole 2. At the same time, two side plates 16 are fixed on the outside of the two second clamping plates 15 respectively, cooperating with the baffles 3. When the side plates 16 on the side of the second clamping plate 15 move, they will touch the baffles 3 and cannot move.

[0033] Compression springs 14 are also installed between the two No. 1 clamping plates 18 and the two No. 2 clamping plates 15, respectively, located inside the slide groove 23;

[0034] Reference Figure 4 The servo motor 22 is fixed inside the inner cavity 7, and its output shaft is connected to the threaded rod 20. The other end of the threaded rod 20 is rotatably mounted on one side of the inner wall of the inner cavity 7. A sleeve plate 21 is fixed to one side of the first base plate 19. The sleeve plate 21 is threaded onto the threaded rod 20. When the servo motor 22 is working, the rotation of the threaded rod 20 drives the first base plate 19 and the clamping plate on it to move.

[0035] Specifically, one end of the rattan is first placed above the limiting sliding hole 2 via the second fixing part 6 and the first fixing part 5. Then, the servo motor 22 is driven to rotate the threaded rod 20, which in turn causes the sleeve plate 21 to shift. The sleeve plate 21 then moves the first base plate 19, which in turn moves the two first clamping plates 18. When the two first clamping plates 18 move from the inside of the movable sliding hole 4 to the inside of the limiting sliding hole 2, they will gradually move closer to each other, thus clamping and fixing one end of the rattan with the two clamping blocks 17. Then, the first base plate 19 is driven to move. When the first base plate 19 touches the push plate 8, it will push the push plate 8 to move as well. The push plate 8 moves the inner plate 9, which in turn moves the outer plate 12 (the inner plate 9 and the outer plate 12 move together). The outer plate 12 is pulled by the tension of the tension spring 11 (at this time, it will not be relatively stretched). The outer plate 12 drives the second base plate 13 to move. The second base plate 13 will drive the two second clamping plates 15 into the interior of the limiting sliding hole 2, so that the two second clamping plates 15 approach each other and clamp and fix the other end of the rattan. At the same time, the side plate 16 on the side of the second clamping plate 15 will also touch the baffle 3 and cannot move, so that one end of the rattan cannot continue to move. At this time, the inner plate 9 continues to move, and the other end of the rattan continues to move, thereby continuing to pull the rattan to achieve the effect of straightening (at this time, the tension spring 11 will be stretched, and the outer plate 12 and the inner plate 9 will be relatively stretched). Thus, after one end of the rattan is placed, it can be automatically fixed and the rattan pulling operation can be performed, thereby reducing the amount of operation and labor.

[0036] However, as is well known to those skilled in the art, the working principle and wiring method of the servo motor 22 are commonplace and are all conventional methods or common knowledge. They will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rattan-pulling device for producing rattan furniture, characterized in that, include: The outer shell body (1) has an inner cavity (7) inside. The top of the outer shell body (1) has a limiting sliding hole (2) and a movable sliding hole (4), and the limiting sliding hole (2) and the movable sliding hole (4) are connected. The limiting sliding hole (2) and the movable sliding hole (4) are both connected to the inner cavity (7). A fixing component is used to clamp and fix the two ends of the rattan. The fixing component is set inside the inner cavity (7). The fixing component includes a first fixing part (5) and a second fixing part (6). The first fixing part (5) includes a first base plate (19) and two first clamping plates (18). The second fixing part (6) includes a second base plate (13) and two second clamping plates (15). The second base plate (13) and the first base plate (19) are located inside the inner cavity (7). The top of the first base plate (19) and the second base plate (13) are provided with a sliding groove (23). The bottom ends of the two first clamping plates (18) and the two second clamping plates (15) are respectively slidably set inside the two sliding grooves (23). The top ends of the second clamping plates (15) and the first clamping plates (18) are extended through the limiting sliding hole (2) to the outside of the outer shell body (1). A drive assembly for driving the first base plate (19) to move is disposed inside the outer shell body (1).

2. The rattan-pulling device for producing rattan furniture according to claim 1, characterized in that, Clamping blocks (17) are fixedly installed on the side where the two No. 2 clamping plates (15) are close to each other and on the side where the two No. 1 clamping plates (18) are close to each other.

3. The rattan-pulling device for producing rattan furniture according to claim 2, characterized in that, The fixing assembly also includes an outer plate (12) and an inner plate (9). The outer plate (12) is slidably disposed on the bottom inner wall of the inner cavity (7) and fixedly disposed on one side of the second base plate (13). One end of the inner plate (9) slides through the interior of the outer plate (12). A groove (10) is provided inside the outer plate (12). A tension spring (11) is provided inside the groove (10). The two ends of the tension spring (11) are fixedly disposed on one side of the inner wall of the groove (10) and one side of the inner plate (9). A vertical push plate (8) is fixedly disposed on one end of the inner plate (9). The push plate (8) cooperates with the first base plate (19). The first base plate (19) is located above the outer plate (12).

4. The rattan-pulling device for producing rattan furniture according to claim 3, characterized in that, The fixing assembly also includes two baffles (3) and two side plates (16). The two baffles (3) are fixedly installed on the top of the outer shell body (1), and the two baffles (3) are respectively located on both sides of the limiting sliding hole (2). The two side plates (16) are respectively fixedly installed on the side away from the two second clamping plates (15). The side plates (16) cooperate with the baffles (3) on the same side.

5. A rattan-pulling device for producing rattan furniture according to claim 4, characterized in that, The same compression spring (14) is fixedly installed between the two No. 1 clamps (18) on the side that are close to each other and between the two No. 2 clamps (15) on the side that are close to each other, and the two compression springs (14) are located inside the two slides (23) respectively.

6. The rattan-pulling device for producing rattan furniture according to claim 1, characterized in that, The drive assembly includes a servo motor (22) and a threaded rod (20) fixedly mounted on the output shaft of the servo motor (22). The servo motor (22) is fixedly mounted inside the inner cavity (7). One end of the threaded rod (20) is rotatably mounted on the inner wall of one side of the inner cavity (7). A sleeve plate (21) is fixedly mounted on one side of the first base plate (19), and the sleeve plate (21) is threaded onto the outer wall of the threaded rod (20).

Images