Sliding table saw for manufacturing cloth sofa

Abstract

The utility model discloses a sliding table saw for preparing a fabric sofa, which comprises a fixing frame and a placing plate, the placing plate is connected to the top surface of the fixing frame in a sliding manner, and a cutting groove is formed in the placing plate; the electric telescopic rod is fixed on the inner bottom surface of the fixed frame; the mounting plate is fixedly mounted on the top surface of the electric telescopic rod; the cutting mechanism is mounted on the top surface of the mounting plate; the transmission mechanism is connected with the cutting mechanism; the rotating mechanism is connected with the transmission mechanism; and the reciprocating motion mechanism is connected with the rotating mechanism. According to the sliding table saw for manufacturing the fabric sofa, cutting and reciprocating movement of a fabric sofa plate can be completed through one power source, the production and use cost can be reduced, meanwhile, the fault rate is reduced, and effective manufacturing of the fabric sofa is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of sofa processing equipment, and particularly relates to a push table saw for preparing fabric sofas. Background Art

[0002] A sofa is a multi-seat chair with cushions, a back chair equipped with springs or thick foam plastics, etc., and has armrests on both sides. It is a kind of soft furniture. Fabric sofas are commonly used at present. When preparing and processing fabric sofas, the boards used for fabric sofas need to be cut. However, the existing push table saws for preparing fabric sofas still have certain defects. For example:

[0003] For the "push table saw for preparing fabric sofas" with the application number CN202223227208.6, the motor drives the first connecting shaft and the first connecting plate connected to the first connecting shaft to rotate, and the second connecting shaft drives the second connecting plate to perform reciprocating linear motion, so that the placing plate moves left and right reciprocally along the sliding groove. The cutting saw effectively cuts the board on the placing plate, and it is convenient to push the board to the cutting saw, thereby completing the rapid cutting of the board;

[0004] However, during the use process, two power systems are required to drive to complete the cutting and reciprocating movement of the board, resulting in high production and use costs, and a high probability of failure. When any one of the power sources fails, the cutting of the fabric sofa board cannot be completed, which is not conducive to ensuring the effective preparation of fabric sofas and has limitations in use. Content of the Utility Model

[0005] The purpose of the utility model is to provide a push table saw for preparing fabric sofas, so as to solve the problems of high production and use costs and high probability of failure of the existing push table saws for preparing fabric sofas mentioned in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A push table saw for preparing fabric sofas, including a fixed frame,

[0007] A placing plate, the placing plate is slidably connected to the top surface of the fixed frame, and a cutting groove is provided on the placing plate;

[0008] An electric telescopic rod, the electric telescopic rod is fixed on the inner bottom surface of the fixed frame;

[0009] A mounting plate, the mounting plate is fixedly installed on the top surface of the electric telescopic rod;

[0010] A cutting mechanism, the cutting mechanism is installed on the top surface of the mounting plate;

[0011] A transmission mechanism, the transmission mechanism is connected to the cutting mechanism;

[0012] A rotating mechanism, which is connected to the transmission mechanism;

[0013] A reciprocating movement mechanism, which is connected to the rotating mechanism.

[0014] Adopting the above technical solution, it is convenient to cut the fabric sofa board and move it reciprocally at the same time.

[0015] As a preferred technical solution of the present utility model, the cutting mechanism includes:

[0016] A motor, which is fixedly installed on the top surface of the mounting plate;

[0017] A rotating shaft, the right end of which is key-connected to the shaft end of the motor;

[0018] A cutting knife, which is fixedly installed at the left end of the rotating shaft.

[0019] Adopting the above technical solution, it is convenient to make the cutting knife rotate by the rotation of the rotating shaft.

[0020] As a preferred technical solution of the present utility model, the transmission mechanism includes:

[0021] A square rod, which is arranged through the mounting plate by bearings;

[0022] A first bevel gear set, which is installed on the rotating shaft, and the first bevel gear set is fixedly connected to the top end of the square rod;

[0023] A hollow tube, the bottom end of which is connected to the inner bottom surface of the fixed frame by bearings, and the square rod slides into the hollow tube, and the hollow tube has a structure with a circular outer and square inner shape that matches the square rod.

[0024] Adopting the above technical solution, it is convenient to drive the square rod to rotate through the first bevel gear set when the rotating shaft rotates, so that the hollow tube rotates synchronously.

[0025] As a preferred technical solution of the present utility model, the rotating mechanism includes:

[0026] A fixing plate, which is fixedly installed on the inner bottom surface of the fixed frame;

[0027] A rotating rod, which is arranged through the fixing plate by bearings;

[0028] A second bevel gear set, which is fixedly installed on the outer wall surface of the hollow tube, and the second bevel gear set is fixedly connected to the right end of the rotating rod;

[0029] A turntable, which is fixedly installed at the left end of the rotating rod;

[0030] The driving pin is fixedly installed on the left side of the turntable.

[0031] With the above technical solution, when the hollow tube rotates, it is convenient to drive the turntable and the driving pin to rotate through the second bevel gear set.

[0032] As a preferred technical solution of the present utility model, the horizontal axis midline of the turntable is collinear with the horizontal axis midline of the rotating rod, and the driving pin is located at an eccentric position of the turntable.

[0033] With the above technical solution, it is convenient for the driving pin to perform circular rotation.

[0034] As a preferred technical solution of the present utility model, the reciprocating movement mechanism includes:

[0035] A connecting plate, which is fixedly installed on the top surface of the placing plate;

[0036] A through groove is formed through the connecting plate, and the driving pin penetrates through the connecting plate, and the diameter of the driving pin matches the width of the through groove.

[0037] With the above technical solution, it is convenient to drive the connecting plate to drive the placing plate to perform reciprocating movement through the cooperation of the driving pin and the through groove.

[0038] Compared with the prior art, the beneficial effects of the present utility model are: The push saw for preparing fabric sofas can complete the cutting and reciprocating movement of the fabric sofa plates through one power source, which can reduce the production and use costs, and at the same time reduce the failure rate, ensuring the effective preparation of fabric sofas;

[0039] 1. The electric telescopic rod can drive the mounting plate to move up and down, so as to adjust the height position of the cutting knife to be adaptively matched with the height of the fabric sofa plate;

[0040] 2. The driving motor rotates the rotating shaft, so that the rotating shaft drives the cutting knife to rotate, ensuring that the cutting knife can effectively cut the fabric sofa plate;

[0041] 3. When the rotating shaft rotates, it drives the square rod to rotate synchronously through the first bevel gear set, so that the square rod drives the hollow tube to rotate, and then the turntable drives the driving pin to perform circular rotation through the second bevel gear set. Furthermore, under the cooperation of the driving pin and the through groove, the connecting plate drives the placing plate to perform reciprocating movement, realizing the effective cutting of the fabric sofa plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 It is the front view structural schematic diagram of the present utility model;

[0043] Figure 2Schematic top view structure diagram of the utility model;

[0044] Figure 3 Schematic left side view structure diagram of the utility model;

[0045] Figure 4 Schematic three-dimensional connection structure diagram of the square rod and the hollow tube of the utility model;

[0046] Figure 5 Schematic three-dimensional connection structure diagram of the driving pin and the through groove of the utility model.

[0047] In the figure: 1, fixed frame; 2, placement plate; 3, electric telescopic rod; 4, mounting plate; 5, motor; 6, rotating shaft; 7, cutting knife; 8, square rod; 9, first bevel gear set; 10, hollow tube; 11, fixing plate; 12, rotating rod; 13, second bevel gear set; 14, turntable; 15, driving pin; 16, connecting plate; 17, through groove. Specific implementation manner

[0048] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0049] Please refer to Figures 1-5 , the technical solution of the present utility model: A push saw for preparing a fabric sofa, including a fixed frame 1, a placement plate 2 is slidably connected to the top surface of the fixed frame 1, and a cutting groove is provided on the placement plate 2. An electric telescopic rod 3 is fixed to the inner bottom surface of the fixed frame 1, and a mounting plate 4 is fixedly installed on the top surface of the electric telescopic rod 3;

[0050] A motor 5 is fixedly installed on the top surface of the mounting plate 4. The right end of the rotating shaft 6 is key-connected to the shaft end of the motor 5, and a cutting knife 7 is fixedly installed on the left end of the rotating shaft 6;

[0051] A square rod 8 is arranged through the mounting plate 4 by means of a bearing. A first bevel gear set 9 is installed on the rotating shaft 6, and the first bevel gear set 9 is fixedly connected to the top end of the square rod 8. The bottom end of the hollow tube 10 is connected to the inner bottom surface of the fixed frame 1 by means of a bearing, and the square rod 8 is slidably inserted into the hollow tube 10, and the hollow tube 10 has a structure with an outer circle and an inner square that matches the square rod 8;

[0052] The fixing plate 11 is fixedly mounted on the inner bottom surface of the fixing frame 1, the bearing of the rotating rod 12 passes through the fixing plate 11, the second bevel gear set 13 is fixedly mounted on the outer wall surface of the hollow tube 10, and the second bevel gear set 13 is fixedly connected to the right end of the rotating rod 12, the rotating disk 14 is fixedly mounted on the left end of the rotating rod 12, and the driving pin 15 is fixedly mounted on the left side of the rotating disk 14. The horizontal axis centerline of the rotating disk 14 is collinear with the horizontal axis centerline of the rotating rod 12, and the driving pin 15 is located at an eccentric position of the rotating disk 14;

[0053] The connecting plate 16 is fixedly mounted on the top surface of the placement plate 2 . A through slot 17 is formed on the connecting plate 16 . The driving pin 15 passes through the connecting plate 16 , and the diameter of the driving pin 15 matches the width of the through slot 17 .

[0054] Working principle: When in use, place the fabric sofa sheet to be cut on the top surface of the placement plate 2 and fix it, and then start the electric telescopic rod 3 to make the mounting plate 4 move up and down to adjust the height of the cutting knife 7 to adapt to the fabric sofa sheet;

[0055] By starting the motor 5 to rotate the shaft 6, the shaft 6 drives the cutting blade 7 to rotate synchronously;

[0056] When the rotating shaft 6 rotates, the square rod 8 is driven to rotate through the first bevel gear set 9, so that the square rod 8 drives the hollow tube 10 to rotate, thereby rotating the rotating rod 12 through the second bevel gear set 13, and then the turntable 14 drives the driving pin 15 to rotate in a circle. When the driving pin 15 rotates in a circle, the connecting plate 16 drives the placement plate 2 to move back and forth through the cooperation with the through groove 17, thereby realizing effective cutting of the fabric sofa board. The contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0057] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A push saw for fabric sofas, comprising a fixed frame (1), characterized in that, Also includes: A placement plate (2), the placement plate (2) being slidably connected to the top surface of the fixing frame (1), and a cutting groove being provided on the placement plate (2); An electric telescopic rod (3), wherein the electric telescopic rod (3) is fixed to the inner bottom surface of the fixing frame (1); A mounting plate (4), the mounting plate (4) being fixedly mounted on the top surface of the electric telescopic rod (3); a cutting mechanism, the cutting mechanism being mounted on the top surface of the mounting plate (4); a transmission mechanism connected to the cutting mechanism; a rotating mechanism connected to the transmission mechanism; A reciprocating mechanism is connected to the rotating mechanism.

2. The panel saw for manufacturing a fabric sofa according to claim 1, wherein, The cutting mechanism comprises: A motor (5), wherein the motor (5) is fixedly mounted on the top surface of the mounting plate (4); A rotating shaft (6), the right end of which is key-connected to the shaft end of the motor (5); A cutting knife (7), wherein the cutting knife (7) is fixedly mounted on the left end of the rotating shaft (6).

3. A panel saw for manufacturing fabric sofas according to claim 2, characterized in that, The transmission mechanism comprises: A square rod (8), wherein a bearing of the square rod (8) is provided through the mounting plate (4); a first bevel gear set (9), the first bevel gear set (9) being mounted on the rotating shaft (6), and the first bevel gear set (9) being fixedly connected to the top end of the square rod (8); A hollow tube (10), the bottom end of the hollow tube (10) is connected to the inner bottom bearing of the fixed frame (1), and the square rod (8) slides into the hollow tube (10) and is arranged, and the hollow tube (10) is located in an outer circle and inner square structure that matches the square rod (8).

4. A panel saw for manufacturing fabric sofas according to claim 3, characterized in that, The rotating mechanism comprises: A fixing plate (11), the fixing plate (11) being fixedly mounted on the inner bottom surface of the fixing frame (1); A rotating rod (12), wherein a bearing of the rotating rod (12) is provided through the fixing plate (11); a second bevel gear set (13), the second bevel gear set (13) being fixedly mounted on the outer wall of the hollow tube (10), and the second bevel gear set (13) being fixedly connected to the right end of the rotating rod (12); A turntable (14), the turntable (14) being fixedly mounted on the left end of the rotating rod (12); A driving pin (15) is fixedly mounted on the left side of the rotating disk (14).

5. A panel saw for manufacturing fabric sofas according to claim 4, characterized in that, The transverse axis centerline of the rotating disk (14) is collinear with the transverse axis centerline of the rotating rod (12), and the driving pin (15) is located at an eccentric position of the rotating disk (14).

6. The panel saw for manufacturing fabric sofas according to claim 4, characterized in that, The reciprocating mechanism comprises: A connecting plate (16), the connecting plate (16) being fixedly mounted on the top surface of the placement plate (2); A through slot (17) is provided on the connecting plate (16), and the driving pin (15) is provided through the connecting plate (16), and the diameter of the driving pin (15) is consistent with the width of the through slot (17).

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