Dining chair cushion processing device

Abstract

The utility model discloses a dining chair cushion processing device which comprises a working table, a cutting table is fixedly connected to the upper portion of the working table, a cutter groove is formed in the upper portion of the cutting table, a back plate is fixedly connected to the other end of the upper portion of the working table, a top plate is fixedly connected to the upper portion of the back plate, an air cylinder is installed on the upper portion of the top plate, and a telescopic rod is arranged below the top plate. The abutting block firstly makes contact with a material and compresses the spring, it is guaranteed that the material is stably fixed in the cutting process through the buffering effect of the spring, the blade enters the cutter groove along with descending of the lifting plate to cut the cushion material, due to the fact that the cutter groove is matched with the blade, the cutting accuracy and precision are guaranteed, and the cutting efficiency is improved. And a stretching block above the cutting table plays a role in assisting in fixing in the cutting process, the stability of the material in the cutting process is jointly ensured through the stretching block, the abutting block and an abutting groove, and the problem that an existing dining chair cushion machining device cannot conveniently conduct effective straightening operation on cloth and then conduct accurate cutting in the cloth treatment link is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of dining chair cushion processing equipment, in particular to a dining chair cushion processing device. Background Art

[0002] The existing dining chair cushion processing device is not convenient for effectively straightening the cloth before precise cutting in the cloth processing stage. This design deficiency causes the cloth to be wrinkled and uneven before cutting, which in turn affects the molding quality and appearance of the cushion. Since the cloth is not fully stretched, problems such as irregular edges and dimensional deviations may occur during cutting, increasing the difficulty and cost of subsequent processing. In addition, the unstretched cloth may also cause the cushion to be easily deformed during use, affecting the user experience and comfort. Utility Model Content

[0003] The utility model aims to provide a dining chair seat cushion processing device to solve the problem that the existing dining chair seat cushion processing device is inconvenient to effectively straighten the cloth and then accurately cut it in the cloth processing link.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dining chair cushion processing device, comprising: a workbench, a cutting table is fixedly connected to the top of the workbench, a knife groove is opened above the cutting table, a back plate is fixedly connected to the other end above the workbench, a top plate is fixedly connected to the top of the back plate, a cylinder is installed above the top plate, a telescopic rod is provided below the top plate, a lifting plate is fixedly connected to the bottom of the telescopic rod, a fixed plate is fixedly connected to one side of the lifting plate, a damping rod is fixedly connected to the bottom of the fixed plate, a spring is sleeved on the outer side of the damping rod, a resist block is fixedly connected to the bottom of the damping rod, a blade is fixedly connected to the bottom of the lifting plate, a resist groove is opened above the workbench, and a stretching block is fixedly connected to the other end above the cutting table.

[0005] As a further solution of the utility model: a first bracket is fixedly connected to the side of the workbench, a servo motor is provided on the side of the first bracket, a cloth collecting roller is provided on the other side of the first bracket, a second bracket is fixedly connected to the other side of the workbench, and a cloth placing roller is provided on one side of the second bracket.

[0006] As a further solution of the utility model: an inclined plate is fixedly connected inside the cutting table, a cloth outlet is opened on the side of the cutting table, an inclined groove is opened on the side of the workbench, and a collection frame is fixedly connected to one end of the inclined groove.

[0007] As a further solution of the utility model: support legs are fixedly connected under the workbench, and a lighting lamp is provided under the lifting plate. The support legs are provided in four groups and are symmetrically arranged at four ends under the workbench.

[0008] As a further solution of the utility model: the knife groove is adapted to the blade, the top plate is connected to the telescopic rod, the fixed plate, the resist block, the resist groove and the stretching block are each provided in two groups, the damping rod and the spring are each provided in four groups, and the two groups of the fixed plate, the resist block, the resist groove and the stretching block, and the four groups of the damping rod and the spring are symmetrically arranged on both sides of the lifting plate, and the resist block and the resist groove are adapted.

[0009] As a further solution of the utility model: the first bracket and the second bracket are each provided with two groups, the cloth collecting roller is provided between the two groups of the first bracket, the cloth placing roller is provided between the two groups of the second bracket, and the servo motor is connected to the cloth collecting roller.

[0010] As a further solution of the utility model: the cloth outlet is connected to one end of the inclined plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, the resist block first contacts the material and compresses the spring, and the buffering effect of the spring ensures that the material is stably fixed during the cutting process. The blade enters the knife groove as the lifting plate descends to cut the cushion material. Since the knife groove is compatible with the blade, the accuracy and precision of the cutting are ensured. The stretching block above the cutting table plays an auxiliary fixing role during the cutting process, and together with the resist block and the resist groove ensures the stability of the material during the cutting process, thereby improving the problem that the existing dining chair cushion processing device is not convenient for effectively straightening the cloth and then accurately cutting it during the cloth processing link. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of a dining chair cushion processing device described in the utility model;

[0014] Figure 2 It is a structural schematic diagram of the front side of a dining chair cushion processing device described in the utility model;

[0015] Figure 3 It is a structural schematic diagram of the lower part of the lifting plate in the dining chair cushion processing device described in the utility model;

[0016] Figure 4 The utility model is a structural schematic diagram of a material receiving mechanism in a dining chair cushion processing device.

[0017] In the figure: 1. workbench; 2. cutting table; 3. knife groove; 4. back plate; 5. top plate; 6. cylinder; 7. telescopic rod; 8. lifting plate; 9. fixed plate; 10. damping rod; 11. spring; 12. stop block; 13. blade; 14. stop groove; 15. stretching block; 16. first bracket; 17. servo motor; 18. cloth collecting roller; 19. second bracket; 20. cloth placing roller; 21. inclined plate; 22. cloth outlet; 23. inclined groove; 24. collecting frame; 25. supporting leg; 26. lighting lamp. DETAILED DESCRIPTION

[0018] 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.

[0019] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0020] Reference Figures 1 to 4In the embodiment of the utility model, a dining chair cushion processing device comprises: a workbench 1, a cutting table 2 is fixedly connected above the workbench 1, a knife groove 3 is opened above the cutting table 2, a back plate 4 is fixedly connected to the other end above the workbench 1, a top plate 5 is fixedly connected above the back plate 4, a cylinder 6 is installed above the top plate 5, a telescopic rod 7 is provided below the top plate 5, a lifting plate 8 is fixedly connected below the telescopic rod 7, a fixed plate 9 is fixedly connected to one side of the lifting plate 8, a damping rod 10 is fixedly connected below the fixed plate 9, a spring 11 is sleeved on the outer side of the damping rod 10, a stop block 12 is fixedly connected below the damping rod 10, a blade 13 is fixedly connected below the lifting plate 8, a stop groove 14 is opened above the workbench 1, a stretching block 15 is fixedly connected to the other end above the cutting table 2, the knife groove 3 is adapted to the blade 13, the top plate 5 is connected to the telescopic rod 7, the fixed plate 9, the stop block 12, the stop groove 14, the ... 4 and stretching blocks 15 are each provided with two groups, and the number of damping rods 10 and springs 11 is each provided with four groups, and the two groups of fixed plates 9, resisting blocks 12, resisting grooves 14 and stretching blocks 15, and the four groups of damping rods 10 and springs 11 are symmetrically arranged on both sides of the lifting plate 8, and the resisting blocks 12 and resisting grooves 14 are adapted to each other. When the lifting plate 8 descends, the resisting blocks 12 first contact the material and compress the springs 11. Through the buffering effect of the springs 11, the stable fixation of the material during the cutting process is ensured. As the lifting plate 8 descends, the blade 13 enters the knife groove 3 to cut the cushion material. Since the knife groove 3 is adapted to the blade 13, the accuracy and precision of the cutting are ensured. The stretching block 15 above the cutting table 2 plays an auxiliary fixing role in the cutting process, and together with the resisting blocks 12 and resisting grooves 14 ensure the stability of the material during the cutting process.

[0021] Reference Figure 2 A first bracket 16 is fixedly connected to the side of the workbench 1, a servo motor 17 is provided on the side of the first bracket 16, a cloth collecting roller 18 is provided on the other side of the first bracket 16, a second bracket 19 is fixedly connected to the other side of the workbench 1, a cloth placing roller 20 is provided on one side of the second bracket 19, two groups of the first bracket 16 and the second bracket 19 are provided, the cloth collecting roller 18 is provided between the two groups of first brackets 16, the cloth placing roller 20 is provided between the two groups of second brackets 19, the servo motor 17 is connected to the cloth collecting roller 18, the device is respectively installed on both sides of the workbench 1 through two groups of cloth placing rollers 20 and cloth collecting rollers 18, which are used for the initial placement of cushion materials and the collection after processing, the servo motor 17 drives the cloth collecting roller 18 to rotate, thereby driving the cushion material to move from the cloth placing roller 20 to the cloth collecting roller 18, so as to realize the continuous supply of materials.

[0022] Reference Figure 4An inclined plate 21 is fixedly connected inside the cutting table 2, a cloth outlet 22 is opened on the side of the cutting table 2, an inclined groove 23 is opened on the side of the workbench 1, and a collection frame 24 is fixedly connected to one end of the inclined groove 23. The cloth outlet 22 is connected to one end of the inclined plate 21. After cutting is completed, the cushion material is guided by the inclined plate 21, discharged from the cloth outlet 22, falls into the inclined groove 23 on the side of the workbench 1, and finally enters the collection frame 24 for collection.

[0023] Reference Figure 1 and Figure 3 A support leg 25 is fixedly connected under the workbench 1, and a lighting lamp 26 is provided under the lifting plate 8. There are four groups of support legs 25, which are symmetrically arranged at the four ends under the workbench 1. The support legs 25 fixed under the workbench 1 provide stable support, and the lighting lamp 26 under the lifting plate 8 provides sufficient light during work to ensure the smooth progress of the cutting operation.

[0024] The working principle of the utility model is as follows: the device is respectively installed on both sides of the workbench 1 through two groups of cloth placing rollers 20 and cloth collecting rollers 18, which are used for the initial placement of the cushion material and the collection after processing. The servo motor 17 drives the cloth collecting rollers 18 to rotate, thereby driving the cushion material to move from the cloth placing rollers 20 to the cloth collecting rollers 18 to realize the continuous supply of materials. A cutting table 2 is fixedly connected to the workbench 1. The knife groove 3 opened above the cutting table 2 is used to accommodate the blade 13 for cutting operation. The workbench 1 is also provided with a groove 14, which is adapted to the block 12 and is used to fix the material during the cutting process to prevent it from moving. The cylinder 6 installed on the top plate 5 drives the lifting plate 8 to move up and down through the telescopic rod 7. The blade 13 fixed under the lifting plate 8 enters the groove 3 as the lifting plate 8 descends to complete the cutting action. A damping rod 10 and a spring 11 are provided under the fixed plate 9. The block 12 is fixedly connected under the damping rod 10. When the lifting plate 8 descends, the block 12 first contacts the material and compresses the spring 11. The buffering effect of the spring 11 ensures that the material is stably fixed during the cutting process. The blade 13 enters the knife groove 3 as the lifting plate 8 descends to cut the cushion material. Since the knife groove 3 is compatible with the blade 13, the accuracy and precision of the cutting are ensured. The stretching block 15 above the cutting table 2 plays an auxiliary fixing role during the cutting process, and together with the abutment block 12 and the abutment groove 14, ensures the stability of the material during the cutting process. After the cutting is completed, the cushion material is guided by the inclined plate 21, discharged from the cloth outlet 22, and falls into the inclined groove 23 on the side of the workbench 1, and finally enters the collection frame 24 for collection. The support legs 25 fixed under the workbench 1 provide stable support, and the lighting lamp 26 under the lifting plate 8 provides sufficient light during work to ensure the smooth progress of the cutting operation. The entire device controls the material conveying speed through the servo motor 17, and the extension and retraction of the cylinder 6 is also accurately controlled by the control system to ensure the automation and efficiency of the cutting process.

[0025] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dining chair cushion processing device, characterized in that: include: A workbench (1), wherein a cutting table (2) is fixedly connected above the workbench (1), a knife groove (3) is provided above the cutting table (2), a back plate (4) is fixedly connected to the other end above the workbench (1), a top plate (5) is fixedly connected above the back plate (4), a cylinder (6) is installed above the top plate (5), a telescopic rod (7) is provided below the top plate (5), a lifting plate (8) is fixedly connected below the telescopic rod (7), a fixing plate (9) is fixedly connected to one side of the lifting plate (8), a damping rod (10) is fixedly connected below the fixing plate (9), a spring (11) is sleeved on the outer side of the damping rod (10), a stop block (12) is fixedly connected below the damping rod (10), a blade (13) is fixedly connected below the lifting plate (8), a stop groove (14) is provided above the workbench (1), and a stretching block (15) is fixedly connected to the other end above the cutting table (2).

2. A dining chair cushion processing device according to claim 1, characterized in that: A first bracket (16) is fixedly connected to a side of the workbench (1), a servo motor (17) is provided on the side of the first bracket (16), a cloth collecting roller (18) is provided on the other side of the first bracket (16), a second bracket (19) is fixedly connected to the other side of the workbench (1), and a cloth placing roller (20) is provided on one side of the second bracket (19).

3. The dining chair cushion processing device according to claim 1, characterized in that: An inclined plate (21) is fixedly connected inside the cutting table (2), a cloth outlet (22) is provided on the side of the cutting table (2), an inclined groove (23) is provided on the side of the workbench (1), and a collection frame (24) is fixedly connected to one end of the inclined groove (23).

4. The dining chair cushion processing device according to claim 1, characterized in that: Support legs (25) are fixedly connected below the workbench (1), and lighting lamps (26) are provided below the lifting plate (8). The support legs (25) are provided in four groups and are symmetrically arranged at four ends below the workbench (1).

5. The dining chair cushion processing device according to claim 1, characterized in that: The knife groove (3) is matched with the blade (13), the top plate (5) is connected with the telescopic rod (7), the fixed plate (9), the stop block (12), the stop groove (14) and the stretching block (15) are each provided in two groups, the damping rod (10) and the spring (11) are each provided in four groups, and the two groups of the fixed plate (9), the stop block (12), the stop groove (14) and the stretching block (15), and the four groups of the damping rod (10) and the spring (11) are symmetrically arranged on both sides of the lifting plate (8), and the stop block (12) and the stop groove (14) are matched with each other.

6. The dining chair cushion processing device according to claim 2, characterized in that: The first bracket (16) and the second bracket (19) are each provided in two groups, the cloth collecting roller (18) is provided between the two groups of the first bracket (16), the cloth placing roller (20) is provided between the two groups of the second bracket (19), and the servo motor (17) is connected to the cloth collecting roller (18).

7. The dining chair cushion processing device according to claim 3, characterized in that: The cloth outlet (22) is connected to one end of the inclined plate (21).

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