Welding device for skeleton

Abstract

The welding device comprises a welding machine body, the welding machine body comprises a machine body, a fixing plate and a welding head, the bottom of the fixing plate is fixedly installed on the top of the machine body, and the rear side of the welding head is fixedly installed on the front side of the fixing plate. A user uses a controller to enable a motor to operate, through operation of the motor, a rotating assembly can be driven to rotate at the same time, the rotating assembly drives a toothed plate to move, in this way, a skeleton can be clamped by a clamping rod, and when the user uses the welding machine to weld the skeleton, the welding efficiency of the skeleton is improved. According to the clamping device, the clamping effect of a user according to the size of the skeleton is facilitated, the working efficiency is improved, and the problems that in the clamping process of an existing skeleton, a worker needs to rotate a screw rod with hands, the screw rod is made to clamp the top of the skeleton, operation is troublesome, time and labor are wasted, and the clamping effect is not ideal are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of slatted frames, and in particular relates to a welding device for slatted frames. Background Art

[0002] The slat frame refers to the component of modern furniture bed, which plays a load-bearing role, supports the mattress, and can also be used for lying directly. It is an evolution of the traditional bed board, which is made of elastic metal square tube, bent wood or plastic material. As a kind of bed frame, the slat frame has a wide range of applications in modern life, and before the slat frame is used as a component of furniture, the user needs to process and weld the slat frame, and the existing technology usually uses a slat frame welding machine to weld the slat frame when welding the slat frame, and put it into use in life.

[0003] At present, when a slat frame welding machine is used to weld a slat frame, a worker is required to first place the slat frame on a welding placement rack, and then rotate the screw to clamp the four ends of the slat frame for welding.

[0004] The problems with the prior art are: during the clamping process of the existing slat frame, the staff needs to rotate the screw by hand to make the screw clamp the top of the slat frame, which is troublesome, time-consuming and labor-intensive, and the clamping effect is not ideal. Therefore, a slat frame welding device is proposed to solve the above problems. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model provides a welding device for a slat frame, which has the advantage that when a user uses a welding machine to weld the slat frame, the user can clamp the slat frame according to the size of the slat frame, thereby improving the work effect and solving the problem that in the clamping process of the existing slat frame, the worker needs to rotate the screw by hand to make the screw clamp the top of the slat frame, which is troublesome, time-consuming and labor-intensive, and the clamping effect is not ideal.

[0006] The utility model is implemented as follows: a welding device for a slat frame includes a welding machine body, the welding machine body includes a machine body, a fixing plate and a welding head, the bottom of the fixing plate is fixedly installed on the top of the machine body, the rear side of the welding head is fixedly installed on the front side of the fixing plate, a support frame is arranged at the bottom of the machine body, a slat frame is placed on the top of the support frame, and an output assembly is arranged on the opposite side of the support frame;

[0007] The output assembly includes a fixing ring and a motor. The opposite sides of the fixing ring are fixedly mounted to the opposite sides of the support frame. The outer surface of the motor is fixedly mounted to the inner surface of the fixing ring. A rotating assembly is arranged at the rear side of the motor.

[0008] As a preferred embodiment of the utility model, the rotating component includes a rotating rod and a first bevel gear, the front side of the rotating rod is fixedly mounted on the starting end of the motor, two first bevel gears are provided, and the two first bevel gears are fixedly mounted on the surface of the rotating rod. By setting up the rotating component, the operation through the output component can drive the rotating component to rotate, thereby driving the second bevel gear to rotate.

[0009] As a preferred embodiment of the utility model, the surfaces of the two first bevel gears are meshed with second bevel gears, and a fixing rod is fixedly installed on the top of the second bevel gear. The top of the fixing rod is movably connected to the bottom of the support frame. By setting the second bevel gear and the fixing rod, the rotation of the second bevel gear can drive the circular gear to rotate, so that the rotation of the circular gear can drive the toothed plate to move.

[0010] As a preferred embodiment of the utility model, a circular gear is fixedly installed on the surface of the fixed rod, and two tooth plates are meshed on the surface of the circular gear. By arranging the circular gear and the tooth plate, the fixed rod can drive the circular gear to rotate when the second bevel gear rotates.

[0011] As a preferred embodiment of the utility model, two fixed plates are fixedly installed on the bottom of the support frame, and travel grooves are opened on the opposite sides of the two fixed plates. The two fixed plates are parallel to the tooth plates. By arranging the fixed plates and the travel grooves, it can play an auxiliary supporting role when the tooth plates move.

[0012] As a preferred embodiment of the utility model, the surfaces of the two travel grooves are movably connected with auxiliary rods, and the opposite sides of the auxiliary rods are fixedly installed on the side opposite to the tooth plate. By setting the auxiliary rods, the tooth plate can be supported to move when it moves, so that the tooth plate can be more stable when it moves.

[0013] As a preferred embodiment of the utility model, a clamping rod is fixedly installed on the top of the two tooth plates, and the clamping rod is used to clamp the rack frame. By setting the clamping rod, the movement of the tooth plate can drive the clamping rod to clamp the rack frame.

[0014] 1. The utility model improves the welding machine body, the machine body, the fixing plate, the welding head, the supporting frame, the rack frame, the output assembly, the fixing ring, the motor, the rotating assembly, the rotating rod, the first bevel gear, the second bevel gear, the fixing rod, the circular gear, the tooth plate, the fixing plate, the travel groove, the auxiliary rod and the clamping rod. The user uses a controller to operate the motor, and the operation of the motor can simultaneously drive the rotating assembly to rotate, so that the rotating assembly drives the tooth plate to move, so that the clamping rod can clamp the rack frame, so that when the user uses the welding machine to weld the rack frame, the user can clamp the rack frame according to the size of the rack frame, thereby improving the work efficiency, and solving the problem that in the process of clamping the existing rack frame, the staff needs to rotate the screw by hand to make the screw clamp the top of the rack frame, which is troublesome, time-consuming and labor-intensive, and the clamping effect is not ideal.

[0015] 2. The utility model, by setting an output component, a rotating component, a second bevel gear, a fixed rod, a circular gear, a tooth plate, a fixed plate, a travel groove, an auxiliary rod and a clamping rod, can drive the rotating component to rotate through the use of the output component, so that the rotating component drives the tooth plate to move, and the rack frame is clamped by the clamping rod. The operation is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the welding machine body provided by the embodiment of the utility model;

[0017] Figure 2 This is a disassembled stereoscopic diagram of the welding machine body provided by the embodiment of the utility model;

[0018] Figure 3 The utility model embodiment provides Figure 2 A partial enlarged view of the middle A;

[0019] Figure 4 It is a disassembled exploded stereogram of the tooth plate and the fixing plate provided in the embodiment of the utility model.

[0020] In the figure: 1. welding machine body; 101. machine body; 102. fixing plate; 103. welding head; 2. support frame; 3. rack frame; 4. output assembly; 41. fixing ring; 42. motor; 5. rotating assembly; 51. rotating rod; 52. first bevel gear; 6. second bevel gear; 7. fixing rod; 8. circular gear; 9. tooth plate; 10. fixing column; 11. travel groove; 12. auxiliary rod; 13. clamping rod. DETAILED DESCRIPTION

[0021] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0022] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0023] like Figures 1 to 4 As shown, a welding device for a slat frame provided by an embodiment of the utility model comprises a welding machine body 1, the welding machine body 1 comprises a machine body 101, a fixing plate 102 and a welding head 103, the bottom of the fixing plate 102 is fixedly mounted on the top of the machine body 101, the rear side of the welding head 103 is fixedly mounted on the front side of the fixing plate 102, a support frame 2 is arranged at the bottom of the machine body 101, a slat frame 3 is placed on the top of the support frame 2, and an output assembly 4 is arranged on the opposite side of the support frame 2;

[0024] The output assembly 4 includes a fixing ring 41 and a motor 42. The opposite sides of the fixing ring 41 are fixedly mounted to the opposite side of the support frame 2. The outer surface of the motor 42 is fixedly mounted to the inner surface of the fixing ring 41. The rear side of the motor 42 is provided with a rotating assembly 5.

[0025] refer to Figure 2 and Figure 3 The rotating assembly 5 includes a rotating rod 51 and a first bevel gear 52 . The front side of the rotating rod 51 is fixedly mounted on the starting end of the motor 42 . Two first bevel gears 52 are provided, and the two first bevel gears 52 are fixedly mounted on the surface of the rotating rod 51 .

[0026] By adopting the above solution, by setting the rotating assembly 5, the operation through the output assembly 4 can drive the rotating assembly 5 to rotate, so that the second bevel gear 6 can be driven to rotate.

[0027] refer to Figure 2 and Figure 3 The surfaces of the two first bevel gears 52 are meshed with second bevel gears 6 , and a fixing rod 7 is fixedly installed on the top of the second bevel gear 6 , and the top of the fixing rod 7 is movably connected to the bottom of the support frame 2 .

[0028] By adopting the above solution, by providing the second bevel gear 6 and the fixing rod 7, the rotation of the second bevel gear 6 can drive the circular gear 8 to rotate, so that the rotation of the circular gear 8 can drive the toothed plate 9 to move.

[0029] refer to Figure 2 , 3 and Figure 4 A circular gear 8 is fixedly mounted on the surface of the fixed rod 7, and two tooth plates 9 are meshed on the surface of the circular gear 8.

[0030] By adopting the above solution, the circular gear 8 and the toothed plate 9 are provided, so that the fixing rod 7 can drive the circular gear 8 to rotate through the rotation of the second bevel gear 6 .

[0031] refer to Figure 3 and Figure 4Two fixing columns 10 are fixedly installed at the bottom of the support frame 2, and travel grooves 11 are opened on opposite sides of the two fixing columns 10, and the two fixing columns 10 are parallel to the tooth plate 9.

[0032] The above solution is adopted: by providing the fixing column 10 and the travel groove 11, it can play a role of auxiliary support when the tooth plate 9 moves.

[0033] refer to Figure 2 and Figure 4 The surfaces of the two travel grooves 11 are movably connected with auxiliary rods 12, and the opposite sides of the auxiliary rods 12 are fixedly installed with the side opposite to the tooth plate 9.

[0034] The above solution is adopted: by providing the auxiliary rod 12, it can play a role in supporting the movement of the tooth plate 9 when the tooth plate 9 moves, so that the tooth plate 9 can be more stable when moving.

[0035] refer to Figure 1 and Figure 4 A clamping rod 13 is fixedly installed on the top of the two tooth plates 9, and the clamping rod 13 is used to clamp the row frame 3.

[0036] By adopting the above solution, the clamping rod 13 is provided, so that the movement of the tooth plate 9 can drive the clamping rod 13 to clamp the rack frame 3 .

[0037] When in use, the user controls the motor 42 to operate, and the operation of the motor 42 can drive the rotating rod 51 to rotate. In this way, the rotation of the rotating rod 51 can drive the first bevel gear 52 to rotate, and the first bevel gear 52 is meshed with the second bevel gear 6, which can make the second bevel gear 6 rotate. Since the top of the second bevel gear 6 is fixedly installed with a circular gear 8 through the fixing rod 7, the circular gear 8 can drive the tooth plate 9 to move, and drive the tooth plate 9 to move in the opposite direction. At the same time, the movement of the tooth plate 9 can drive the auxiliary rod 12 to move on the surface of the stroke groove 11, which can drive the clamping rod 13 to clamp the rack frame 3, so that when the user uses the welding machine to weld the rack frame 3, the user can clamp the rack frame 3 according to the size of the rack frame 3, thereby improving the work efficiency.

[0038] To sum up: this kind of welding device for slatted frame, through the coordinated use of welding machine body 1, machine body 101, fixing plate 102, welding head 103, support frame 2, slatted frame 3, output assembly 4, fixing ring 41, motor 42, rotating assembly 5, rotating rod 51, first bevel gear 52, second bevel gear 6, fixing rod 7, circular gear 8, tooth plate 9, fixing column 10, travel groove 11, auxiliary rod 12 and clamping rod 13, solves the problem that in the clamping process of the existing slatted frame, the staff needs to rotate the screw by hand to make the screw clamp the top of the slatted frame, which is troublesome, time-consuming and labor-intensive, and the clamping effect is not ideal.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A welding device for a slat frame, comprising a welding machine body (1), the welding machine body (1) comprising a machine body (101), a fixing plate (102) and a welding head (103), the bottom of the fixing plate (102) being fixedly mounted on the top of the machine body (101), the rear side of the welding head (103) being fixedly mounted on the front side of the fixing plate (102), the bottom of the machine body (101) being provided with a support frame (2), the top of the support frame (2) being provided with a slat frame (3), characterized in that: An output assembly (4) is provided on the opposite side of the support frame (2); The output assembly (4) comprises a fixing ring (41) and a motor (42), the opposite sides of the fixing ring (41) are fixedly mounted to the opposite side of the support frame (2), the outer surface of the motor (42) is fixedly mounted to the inner surface of the fixing ring (41), and the rear side of the motor (42) is provided with a rotating assembly (5).

2. A welding device for a slat frame as claimed in claim 1, characterized in that: The rotating assembly (5) comprises a rotating rod (51) and a first bevel gear (52); the front side of the rotating rod (51) is fixedly mounted on the starting end of the motor (42); two first bevel gears (52) are provided, and the two first bevel gears (52) are both fixedly mounted on the surface of the rotating rod (51).

3. A welding device for a slat frame as claimed in claim 2, characterized in that: The surfaces of the two first bevel gears (52) are meshed with second bevel gears (6), a fixing rod (7) is fixedly mounted on the top of the second bevel gear (6), and the top of the fixing rod (7) is movably connected to the bottom of the support frame (2).

4. A welding device for a slat frame as claimed in claim 3, characterized in that: A circular gear (8) is fixedly mounted on the surface of the fixed rod (7), and two toothed plates (9) are meshed on the surface of the circular gear (8).

5. A welding device for a slat frame as claimed in claim 4, characterized in that: Two fixing columns (10) are fixedly mounted on the bottom of the support frame (2), and travel grooves (11) are provided on opposite sides of the two fixing columns (10). The two fixing columns (10) are parallel to the toothed plate (9).

6. A welding device for a slat frame as claimed in claim 5, characterized in that: The surfaces of the two travel grooves (11) are both movably connected to auxiliary rods (12), and opposite sides of the auxiliary rods (12) are fixedly mounted to the opposite side of the toothed plate (9).

7. A welding device for a slat frame as claimed in claim 4, characterized in that: A clamping rod (13) is fixedly mounted on the top of each of the two tooth plates (9), and the clamping rod (13) is used to clamp the rack frame (3).

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