Turnover appliance for welding assembly

Abstract

The utility model discloses a turnover appliance of seaming assembly relates to seaming assembly field, including clamping disk, support pillar and base, said clamping disk is connected to the top of support pillar in relative rotation, clamping disk and support pillar detachable connection, the clamping disk is provided with a plurality of notch along the circumference direction, the weld seam of seaming assembly passes through the notch and is clamped in the clamping disk, and the base is connected with the base. The bottom of the supporting column is detachably installed on the base. When the clamping disc is rotated, the welding assembly rotates relative to the supporting column, and circulation is achieved. According to the utility model, the occupied area can be effectively reduced, the materials cannot be collided after being placed, and the device is suitable for all products in a production line.

Description

Technical Field

[0001] The utility model relates to the field of welding assemblies, in particular to a turnover device for welding assemblies. Background Art

[0002] like Figure 1 、 2 As shown, the current transmission shaft welding assembly (1') is placed on a material rack with a slope slide (2'), and the material rolls from a high place to the bottom under its own weight for circulation. However, this method has the following drawbacks:

[0003] 1. When the welding assembly is stacked on a sloped material rack, it will take up a lot of space;

[0004] 2. The welded assembly may have a slight collision during the rolling process, causing bumps on the shaft tube or parts;

[0005] 3. The sloped material rack will tilt on one side when the short shaft is rotating, causing the welding assembly to fall from the material rack. Utility Model Content

[0006] The purpose of the present invention is to overcome the shortcomings of the existing technology and provide a turnover device for welding assembly, which can effectively reduce the floor space, will not cause bumps after the materials are placed, and is suitable for all products in the production line.

[0007] The purpose of the present utility model is achieved through the following technical solutions: the turnover device of this welding assembly includes a clamping disk, a support column and a base, the clamping disk is connected to the top of the support column in a relatively rotatable manner, the clamping disk and the support column are detachably connected, a plurality of notches are provided on the clamping disk along the circumferential direction, the welds of the welding assembly are clamped into the clamping disk through the notches, and the bottom of the support column is detachably mounted on the base; when the clamping disk is rotated, the welding assembly also rotates relative to the support column to realize circulation.

[0008] As a further technical solution, an upper positioning block is installed on the top of the support column through an upper positioning bolt to support the clamping disk; the bottom of the support column is inserted into the lower positioning block and locked with the lower positioning bolt, and the lower positioning block is fixed to the base.

[0009] As a further technical solution, a center hole is opened in the center of the clamping disk for installing the bearing. The bearing sleeve is arranged on the upper positioning block. The bearing and the upper positioning block are pressed by a clamping cover, and the clamping cover and the upper positioning block are locked and fixed by bolts.

[0010] As a further technical solution, the notch includes a U-shaped bayonet portion and an opening portion connected to the outside of the bayonet portion, and the width of the opening portion is larger than the bayonet portion, and the width of the bayonet portion is smaller than the weld.

[0011] The beneficial effects of the utility model are:

[0012] 1. By designing a turntable material turnover device, the distance between equipment can be shortened when laying out the production line, the turnover distance of materials can be shortened, and the flow efficiency of products can be improved;

[0013] 2. No longer dependent on ramp slides, there is no limit on the length of the welded assembly, and the applicable product range is wider and more versatile;

[0014] 3. The notch on the clamping disc is connected by the opening part and the bayonet part, and the welded assembly can be flexibly taken and placed on the notch using the weld. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the prior art.

[0016] Figure 2 It is a schematic diagram of the top structure of the prior art.

[0017] Figure 3 It is a structural diagram of the present utility model.

[0018] Figure 4 It is a structural schematic diagram of the clamping disc in the utility model.

[0019] Figure 5 for Figure 4 A partial enlarged schematic diagram of area A in the middle.

[0020] Description of reference numerals: transmission shaft welding assembly 1 ', ramp slide 2 ';

[0021] Tightening cover 1, bolt 2, bearing 3, clamping plate 4, upper positioning block 5, upper positioning bolt 6, support column 7, lower positioning block 8, lower positioning bolt 9, base 10, center hole 11, notch 12, weld 13, welding assembly 14, bayonet portion 15, opening portion 16. DETAILED DESCRIPTION

[0022] The following is a detailed introduction to the present invention with reference to the accompanying drawings:

[0023] Example: As shown in the attached Figures 3-5 As shown, the turnover device of this welding assembly includes a clamping cover 1, a bolt 2, a bearing 3, a clamping plate 4, an upper positioning block 5, an upper positioning bolt 6, a support column 7, a lower positioning block 8, a lower positioning bolt 9, a base 10, a center hole 11, a notch 12, a weld 13, a welding assembly 14, a bayonet portion 15 and an opening portion 16.

[0024] Reference Attachment Figure 3 、 4A center hole 11 is formed in the center of the clamping disc 4. A bearing 3 is installed in the center hole 11. The bearing 3 is then sleeved on the upper positioning block 5. The bearing 3 and the upper positioning block 5 are then compressed with a compression cover 1. The compression cover 1 and the upper positioning block 5 are locked and fixed with bolts 2. The upper positioning block 5 is threadedly connected to the top of the support column 7 via upper positioning bolts 6, which can support the clamping disc 4 so that the clamping disc 4 is connected to the top of the support column 7 for relative rotation. Furthermore, the bottom of the support column 7 is inserted into the lower positioning block 8. The lower positioning block 8 and the support column 7 are threadedly connected and locked with the lower positioning bolts 9. The lower positioning block 8 is fixedly mounted on the base 10.

[0025] like Figure 4 、 5 As shown, the clamping disc 4 is provided with a plurality of notches 12 uniformly distributed along the circumference. Preferably, the notches 12 include a U-shaped bayonet portion 15 and an opening portion 16 connected to the outside of the bayonet portion 15. The width of the opening portion 16 is greater than the width of the bayonet portion 15, allowing the welding assembly 14 to be smoothly inserted into the notches 12 using the weld 13. At the same time, the width of the bayonet portion 15 is less than the width of the weld 13, preventing the weld 13 from easily falling out of the notches 12. During production, when the clamping disc 4 is rotated, the welding assembly 14 also rotates relative to the support column 7, enabling product circulation. Preferably, the support column 7 can be replaced with a different length to accommodate welding assemblies 14 of different specifications.

[0026] The working process of the present invention is as follows: During production operations, the welding assembly 14 from the previous process is smoothly inserted into the notch 12 (bayonet portion 15) using the weld 13, and the clamping disc 4 is rotated to drive the welding assembly 14 to rotate relative to the support column 7, thereby realizing material circulation until it is transported to the next process, and then the welding assembly 14 is removed. By designing a turntable-type material turnover device, the spacing between equipment can be shortened during the layout of the production line, the turnover distance of materials is shortened, and the flow efficiency of products is improved. Since it no longer relies on a ramp slide, the welding assembly 14 will not collide during the circulation process, ensuring product quality. In addition, the turnover device has no restrictions on the length of the welding assembly, has a wider range of applications, and is more versatile. It can adapt to welding assemblies 14 of different specifications by replacing support columns 7 of different lengths.

[0027] It is understandable that for those skilled in the art, any equivalent replacement or change of the technical solution and the concept of the utility model should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A turnover device for welding assembly, characterized by: The invention comprises a clamping disc (4), a support column (7) and a base (10); the clamping disc (4) is connected to the top of the support column (7) in a relatively rotatable manner; the clamping disc (4) and the support column (7) are detachably connected; a plurality of notches (12) are provided on the clamping disc (4) along the circumferential direction; the weld seams (13) of the welding assembly (14) are inserted into the clamping disc (4) through the notches (12); the bottom of the support column (7) is detachably mounted on the base (10); when the clamping disc (4) is rotated, the welding assembly (14) also rotates relative to the support column (7) to realize circulation.

2. The turnover device for the welding assembly according to claim 1, characterized in that: The top of the support column (7) is equipped with an upper positioning block (5) through an upper positioning bolt (6) for supporting the clamping disc (4); the bottom of the support column (7) is inserted into a lower positioning block (8) and locked with a lower positioning bolt (9); the lower positioning block (8) is fixed on the base (10).

3. The turnover device for the welding assembly according to claim 2, characterized in that: A center hole (11) is provided at the center of the clamping disc (4) for mounting a bearing (3). The bearing (3) is sleeved on the upper positioning block (5). A pressing cover (1) is used to press the bearing (3) and the upper positioning block (5). The pressing cover (1) and the upper positioning block (5) are locked and fixed by bolts (2).

4. The turnover device for the welding assembly according to claim 1, characterized in that: The notch (12) comprises a U-shaped bayonet portion (15) and an opening portion (16) connected to the outside of the bayonet portion (15), wherein the width of the opening portion (16) is greater than that of the bayonet portion (15), and the width of the bayonet portion (15) is less than that of the weld (13).

Images