Boat welding supporting device

Abstract

The utility model relates to the technical field of welding supporting devices, in particular to a small boat welding supporting device which comprises a supporting seat, a machining table and a boat body, the machining table is arranged at the top of the supporting seat, the boat body is placed on the machining table, a limiting assembly is arranged on the back face of the machining table, and the machining table fixes the boat body through the limiting assembly. A lifting assembly is arranged between the supporting base and the machining table. According to the boat body welding device, through the arranged limiting assembly, boat bodies of different sizes can be fixed, meanwhile, the boat bodies can be driven to rotate through the electric rotating disc, and therefore workers can weld the boat bodies conveniently, and the welding efficiency of the workers on the boat bodies is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding support devices, in particular to a small boat welding support device. Background Art

[0002] With the development of modern industry, welding technology, as an important connection method, is widely used in various industries, such as shipbuilding, aerospace, petrochemical, etc. In the welding process, the support device plays a vital role. It can not only stably support the workpiece to be welded and ensure the welding quality, but also improve work efficiency and safety.

[0003] When welding light, thin-walled and complex-structured workpieces such as boats, traditional welding support devices often lack adjustment functions and cannot adapt to boats of different sizes, making the welding operation difficult and inefficient. For this reason, we propose a boat welding support device. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a small boat welding support device, which can fix boats of different sizes through the set limit components, and can also drive the boat to rotate through an electric turntable, thereby facilitating the workers to weld the boat and further improving the workers' welding efficiency of the boat.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a small boat welding support device, comprising a support seat, a processing table and a boat body, the top of the support seat is provided with a processing table, the boat body is placed on the processing table, a limiting assembly is provided on the back of the processing table, the processing table fixes the boat body through the limiting assembly, and a lifting assembly is provided between the support seat and the processing table.

[0006] As a preferred technical solution of the utility model, the limit assembly includes a movable warehouse arranged on the rear end surface of the processing table, a bearing is provided at the right end of the movable warehouse, a double-headed screw is fixedly connected to the bearing, and the double-headed screw rotates in the movable warehouse, a handwheel is provided at the left end of the double-headed screw, two groups of transmission blocks are threadedly connected to the double-headed screw, clamping plates are provided on the front end surfaces of the transmission blocks, a placement groove is opened on the top surface of the processing table, a boat body is placed on the placement groove, and an electric turntable is provided on the top surface of the processing table.

[0007] As a preferred technical solution of the utility model, the surface of the handwheel is provided with anti-slip patterns, and the handwheel is connected to the left end of the double-headed screw rod by bolts.

[0008] As a preferred technical solution of the utility model, a soft pad is provided on one side surface of the clamping plate facing the boat body, and the one side surface of the clamping plate facing the processing table is arranged to be an arc shape having the same arc as the outer wall of the boat body.

[0009] As a preferred technical solution of the utility model, the lifting assembly includes a slide cylinder arranged on the bottom end surface of the electric turntable, the slide cylinder slides on the support seat, the outer wall of the slide cylinder is provided with a spring groove, the inner wall of the spring groove is provided with a spring, the other end of the spring is fixedly connected to a slide rod, the outer end surface of the slide rod is provided with a handle, limit blocks are provided on both sides of the slide rod, and multiple groups of limit grooves are provided on the surface of the slide cylinder corresponding to the rear end surface of the limit block.

[0010] As a preferred technical solution of the present utility model, six groups of the limiting grooves are provided, and the six groups of the limiting grooves are all designed with equal spacing.

[0011] As a preferred technical solution of the utility model, the support seat is designed to be rectangular, and a through hole adapted to the support seat is provided in the slide cylinder.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] 1. The limit assembly can fix the boats of different sizes, and the electric turntable can also drive the boat to rotate, so as to facilitate the welding of the boat by the staff and further improve the welding efficiency of the boat by the staff;

[0014] 2. The processing table can be raised and lowered by the lifting assembly, so that the processing table can be raised to the height required by the staff, effectively alleviating the neck pressure on the staff when welding the boat body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the first three-dimensional cross-sectional structure of the utility model;

[0017] Figure 3 It is a second three-dimensional cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 For the utility model Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0019] Among them: 1. Support seat; 2. Processing table; 3. Limiting assembly; 31. Movable bin; 32. Bearing; 33. Double-headed screw; 34. Handwheel; 35. Transmission block; 36. Clamping plate; 37. Placement slot; 38. Electric turntable; 4. Lifting assembly; 41. Slide; 42. Spring slot; 43. Spring; 44. Slide rod; 45. Handle; 46. Limiting block; 47. Limiting slot; 5. Boat body. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are all conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0021] Example:

[0022] See also Figure 1 - Figure 4 A small boat welding support device includes a support base 1, a processing table 2 and a boat body 5. The support base 1 is provided with a processing table 2 on the top, and the boat body 5 is placed on the processing table 2. A limiting component 3 is provided on the back of the processing table 2. The processing table 2 fixes the boat body 5 through the limiting component 3. A lifting component 4 is provided between the support base 1 and the processing table 2.

[0023] The limit assembly 3 can fix the boat body 5 of different sizes, and the electric turntable 38 can also drive the boat body 5 to rotate, so as to facilitate the workers to weld the boat body 5 and further improve the workers' welding efficiency of the boat body 5.

[0024] In other embodiments, the limit assembly 3 includes a movable bin 31 arranged on the rear end surface of the processing table 2, a bearing 32 is provided at the right end of the movable bin 31, a double-headed screw 33 is fixedly connected to the bearing 32, and the double-headed screw 33 rotates in the movable bin 31, a hand wheel 34 is provided at the left end of the double-headed screw 33, two sets of transmission blocks 35 are threadedly connected to the double-headed screw 33, and a clamping plate 36 is provided on the front end surface of the transmission block 35, a placement groove 37 is opened on the top surface of the processing table 2, a boat body 5 is placed on the placement groove 37, and an electric turntable 38 is provided on the top surface of the processing table 2;

[0025] When in use, first place the boat body 5 on the placement groove 37, and then turn the hand wheel 34 to make the hand wheel 34 drive the double-headed screw 33 to rotate on the bearing 32, and make the double-headed screw 33 act on the two sets of transmission blocks 35, so that the two sets of transmission blocks 35 gather toward the middle of the double-headed screw 33, and make the transmission blocks 35 synchronously drive the two sets of clamping plates 36 to clamp the boat body 5, so as to achieve the purpose of fixing the boat body 5, and then use the electric turntable 38, when the electric turntable 38 drives the boat body 5 to rotate, it is convenient for the staff to perform welding operations on the boat body 5.

[0026] In other embodiments, the hand wheel 34 has anti-skid patterns on its surface, and the hand wheel 34 is connected to the left end of the double-ended screw rod 33 by bolts;

[0027] This design makes it easy for workers to operate the double-headed screw 33 and replace the hand wheel 34 .

[0028] In other embodiments, a soft cushion is provided on one side of the clamping plate 36 facing the boat body 5, and a surface on one side of the clamping plate 36 facing the processing table 2 is configured to be an arc shape having the same arc as the outer wall of the boat body 5;

[0029] This design can prevent the two groups of clamping plates 36 from clamping the boat body 5 too tightly, thereby preventing the surface of the boat body 5 from being damaged.

[0030] In other embodiments, the lifting assembly 4 includes a slide 41 arranged on the bottom surface of the electric turntable 38, the slide 41 slides on the support seat 1, a spring groove 42 is provided on the outer wall of the slide 41, a spring 43 is provided on the inner wall of the spring groove 42, a slide rod 44 is fixedly connected to the other end of the spring 43, a handle 45 is provided on the outer end surface of the slide rod 44, and limit blocks 46 are provided on both sides of the slide rod 44, and a plurality of groups of limit grooves 47 are provided on the surface of the slide 41 corresponding to the rear end surface of the limit block 46;

[0031] When in use, first pull the handle 45 in the direction away from the slide 41, so that the handle 45 drives the slide bar 44 to slide in the spring groove 42, and the slide bar 44 drives the limit block 46 to slide out of the limit groove 47, and at the same time the slide bar 44 stretches the spring 43, and then slides on the support seat 1, and then drives the processing table 2 to be raised and lowered through the slide 41 until the processing table 2 is raised to the required height, and then release the handle 45, and use the restoring force of the spring 43 to drive the slide bar 44 to return to slide in the spring groove 42, and insert the limit block 46 into another set of limit grooves 47, so as to achieve the purpose of lifting and lowering the processing table 2.

[0032] In other embodiments, six groups of limit grooves 47 are provided, and the six groups of limit grooves 47 are designed with equal spacing;

[0033] Through this design, the slide 41 can slide on the support seat 1, and the limit block 46 can be aligned with different limit grooves 47, and then the restoring force of the spring 43 can drive the limit block 46 to be inserted into different limit grooves 47, thereby achieving the purpose of lifting and limiting the processing table 2.

[0034] In other embodiments, the support seat 1 is designed in a rectangular shape, and a through hole adapted to the support seat 1 is provided in the slide cylinder 41;

[0035] Through this design, the support seat 1 and the slide cylinder 41 can be fitted on multiple surfaces, thereby improving the stability of the slide cylinder 41 sliding on the support seat 1.

[0036] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A boat welding support device, comprising a support base (1), a processing table (2) and a boat body (5), wherein the support base (1) is provided with a processing table (2) on the top, and the boat body (5) is placed on the processing table (2), characterized in that: A limiting assembly (3) is provided on the back of the processing table (2), and the processing table (2) fixes the boat body (5) via the limiting assembly (3). A lifting assembly (4) is provided between the support seat (1) and the processing table (2).

2. A boat welding support device according to claim 1, characterized in that: The limit assembly (3) comprises a movable bin (31) arranged on the rear end surface of the processing table (2); a bearing (32) is provided at the right end of the movable bin (31); a double-headed screw (33) is fixedly connected to the bearing (32), and the double-headed screw (33) rotates in the movable bin (31); a hand wheel (34) is provided at the left end of the double-headed screw (33); two groups of transmission blocks (35) are threadedly connected to the double-headed screw (33); a clamping plate (36) is provided on the front end surface of each transmission block (35); a placement groove (37) is provided on the top end surface of the processing table (2); a boat body (5) is placed on the placement groove (37); and an electric turntable (38) is provided on the top end surface of the processing table (2).

3. A boat welding support device according to claim 2, characterized in that: The hand wheel (34) is provided with anti-skid patterns on its surface, and the hand wheel (34) is connected to the left end of the double-headed screw rod (33) via a bolt.

4. A boat welding support device according to claim 2, characterized in that: A soft pad is provided on one side surface of the clamping plate (36) facing the boat body (5), and a surface on one side of the clamping plate (36) facing the processing table (2) is arranged in an arc shape having the same arc as the outer wall of the boat body (5).

5. The boat welding support device according to claim 2, characterized in that: The lifting assembly (4) comprises a slide (41) arranged on the bottom surface of the electric turntable (38), the slide (41) slides on the support seat (1), the outer wall of the slide (41) is provided with a spring groove (42), the inner wall of the spring groove (42) is provided with a spring (43), the other end of the spring (43) is fixedly connected to a slide rod (44), the outer end surface of the slide rod (44) is provided with a handle (45), the two sides of the slide rod (44) are provided with limit blocks (46), and the rear end surface of the limit block (46) is provided with a plurality of groups of limit grooves (47) on the surface of the slide (41) corresponding to the surface of the slide rod (41).

6. A boat welding support device according to claim 5, characterized in that: The limiting grooves (47) are provided in six groups, and the six groups of limiting grooves (47) are all designed with equal spacing.

7. The boat welding support device according to claim 5, characterized in that: The support seat (1) is designed to be rectangular, and a through hole adapted to the support seat (1) is provided in the slide cylinder (41).

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