Positioning mechanism for welding stainless steel ceramic gasket

Abstract

The utility model relates to the technical field of positioning devices, in particular to a positioning mechanism for welding a stainless steel ceramic gasket. The device comprises a mounting bottom plate, a thickness adjusting assembly is movably arranged on the mounting bottom plate, a length adjusting assembly is arranged on the thickness adjusting assembly, a pair of clamping assemblies is arranged at the top of the thickness adjusting assembly, and a pair of jacking assemblies is arranged on the mounting bottom plate. By arranging the length adjusting assembly and the thickness adjusting assembly, the distance can be freely adjusted according to the specification of the plate, and the adaptability of the device is improved; by arranging the jacking assembly, the ceramic gasket does not need to be adhered to the lower portion of a welding seam, and the situation that glue is adhered to the bottom of a plate in the welding process and influences the plate is avoided; and universal wheels are arranged at the bottom of the mounting bottom plate, so that operators can carry the device conveniently, and more time and labor are saved, and convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning devices, in particular to a positioning mechanism for welding stainless steel ceramic liner. Background Art

[0002] Ceramic gaskets are materials used in engineering or construction, usually to provide support, protection or reduce friction between two contacting surfaces. These gaskets are made of ceramic materials and have the characteristics of wear resistance, high temperature resistance and corrosion resistance. They are often used in high temperature environments or occasions with high material requirements.

[0003] However, during the welding process, the tape on the ceramic liner will melt due to heat to form a black substance attached to the base material. This black substance is difficult to clean using conventional pickling methods. Utility Model Content

[0004] The utility model aims to provide a positioning mechanism for welding stainless steel ceramic liner to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution, which includes a mounting base plate, on which a thickness adjustment component is movably arranged, a length adjustment component is arranged on the thickness adjustment component, a pair of clamping components are arranged on the top of the thickness adjustment component, and a pair of lifting components are arranged on the mounting base plate.

[0006] As a preferred embodiment of the utility model, a movable groove is opened in the installation base plate, and universal wheels are arranged on the four corners of the bottom of the installation base plate.

[0007] As a preferred embodiment of the utility model, the length adjustment component includes a sleeve shell, a limiting groove is provided in the sleeve shell, a groove is provided on the bottom plate of the limiting groove, a pair of mounting grooves 1 are provided on the right side of the sleeve shell, an insert plate is movably provided in the limiting groove, and a mounting groove 2 is provided on the left side of the insert plate.

[0008] As a preferred embodiment of the utility model, the thickness adjustment assembly includes a mounting frame movably arranged in mounting groove one and a mounting rod movably arranged in mounting groove two, the bottom of the mounting frame and the mounting rod are both provided with mounting plates, the outer side of the mounting plate is movably provided with rollers, the mounting plate is arranged in the movable groove, and the top of the mounting frame and the mounting rod are both provided with clamping assemblies.

[0009] As a preferred embodiment of the utility model, the clamping assembly includes a "C"-shaped frame, the top thread of the "C"-shaped frame is provided with a screw, the bottom of the screw is provided with a bearing, the outside of the bearing is provided with a pressure plate, and the top of the screw is provided with a handle.

[0010] As a preferred embodiment of the utility model, the jacking assembly includes a telescopic cylinder arranged in the center of the installation base plate, a load-bearing shell is arranged on the top of the telescopic rod of the telescopic cylinder, and the sleeve shell is movably arranged in the load-bearing shell.

[0011] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0012] The utility model can freely adjust the spacing according to the specifications of the plate by arranging the length adjustment component and the thickness adjustment component, thereby improving the adaptability of the device.

[0013] The utility model provides a jacking assembly, which eliminates the need to stick the ceramic liner to the bottom of the weld, thereby avoiding adhesion to the bottom of the plate during welding and affecting the plate.

[0014] The utility model can facilitate operators to carry the device by arranging universal wheels at the bottom of the installation base plate, which is more time-saving, labor-saving and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation base plate structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the length adjustment component and the thickness adjustment component of the utility model when they are assembled;

[0018] Figure 4 This is a schematic diagram of the casing structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the plug board structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the thickness adjustment component structure of the utility model;

[0021] Figure 7 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0022] Figure 8 for Figure 7 Enlarged view of point A in the middle;

[0023] Fig. 9 It is a schematic diagram of the structure of the jacking assembly of the utility model.

[0024] Figure numerals: mounting base plate 1, universal wheel 10, movable slot 11, length adjustment assembly 2, sleeve shell 20, slot 21, limit slot 22, mounting slot one 23, plug plate 24, mounting slot two 25, thickness adjustment assembly 3, mounting plate 30, roller 31, mounting rod 32, mounting frame 33, clamping assembly 4, "C"-shaped frame 40, screw rod 41, handle 42, bearing 43, pressure plate 44, lifting assembly 5, telescopic cylinder 50, load-bearing shell 51. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] like Figure 1 As shown, the utility model proposes a positioning mechanism for stainless steel ceramic liner welding, which includes a mounting base plate 1, a thickness adjustment component 3 is movably arranged on the mounting base plate 1, a length adjustment component 2 is arranged on the thickness adjustment component 3, a pair of clamping components 4 are arranged on the top of the thickness adjustment component 3, and a pair of lifting components 5 are arranged on the mounting base plate 1.

[0027] like Figure 2 As shown, a movable groove 11 is opened in the installation base plate 1, and universal wheels 10 are arranged on the four corners of the bottom of the installation base plate 1.

[0028] like Figure 3-Figure 5 As shown, the length adjustment component 2 includes a sleeve shell 20, a limiting groove 22 is provided in the sleeve shell 20, a groove 21 is provided on the bottom plate of the limiting groove 22, a pair of mounting grooves 1 23 are provided on the right side of the sleeve shell 20, an insert plate 24 is movably provided in the limiting groove 22, and a mounting groove 2 25 is provided on the left side of the insert plate 24.

[0029] like Figure 6 As shown, the thickness adjustment component 3 includes a mounting frame 33 movably arranged in the mounting groove 1 23 and a mounting rod 32 movably arranged in the mounting groove 25, the bottom of the mounting frame 33 and the mounting rod 32 are both provided with a mounting plate 30, the outer side of the mounting plate 30 is movably provided with a roller 31, the mounting plate 30 is set in the movable groove 11, and the top of the mounting frame 33 and the mounting rod 32 are both provided with a clamping component 4.

[0030] like Figure 7-Figure 8 As shown, the clamping assembly 4 includes a "C"-shaped frame 40, the top thread of the "C"-shaped frame 40 is provided with a screw 41, the bottom of the screw 41 is provided with a bearing 43, the outer side of the bearing 43 is provided with a pressure plate 44, and the top of the screw 41 is provided with a handle 42.

[0031] like Fig. 9 As shown, the lifting assembly 5 includes a telescopic cylinder 50 arranged in the center of the installation base plate 1, a load-bearing shell 51 is arranged on the top of the telescopic rod of the telescopic cylinder 50, and the sleeve shell 20 is movably arranged in the load-bearing shell 51.

[0032] When in use, first adjust the distance between the mounting frame 33 and the mounting rod 32 according to the length of the plate to be welded, then place the plate between the two clamping components 4 and clamp the plate by rotating the screw 41, then select a suitable ceramic gasket according to the width of the weld, and then select a gasket of corresponding length according to the length of the weld and place it at the overlapping position of the sleeve shell 20 and the plug plate 24, finally start the telescopic cylinder 50, lift the load-bearing shell 51, and drive the length adjustment component 2 to rise, and the welding operation can be carried out when the ceramic gasket reaches the bottom of the weld.

[0033] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A positioning mechanism for stainless steel ceramic liner welding, characterized in that: It comprises a mounting base plate (1), a thickness adjustment component (3) is movably arranged on the mounting base plate (1), a length adjustment component (2) is arranged on the thickness adjustment component (3), a pair of clamping components (4) are arranged on the top of the thickness adjustment component (3), and a pair of lifting components (5) are arranged on the mounting base plate (1).

2. A stainless steel ceramic liner welding positioning mechanism according to claim 1, characterized in that: A movable groove (11) is provided in the installation base plate (1), and universal wheels (10) are provided at the four corners of the bottom of the installation base plate (1).

3. A stainless steel ceramic liner welding positioning mechanism according to claim 2, characterized in that: The length adjustment component (2) comprises a casing (20), a limiting groove (22) is provided in the casing (20), a groove (21) is provided on the bottom plate of the limiting groove (22), a pair of first mounting grooves (23) are provided on the right side of the casing (20), an inserting plate (24) is movably provided in the limiting groove (22), and a second mounting groove (25) is provided on the left side of the inserting plate (24).

4. A stainless steel ceramic liner welding positioning mechanism according to claim 3, characterized in that: The thickness adjustment component (3) comprises a mounting frame (33) movably arranged in the first mounting groove (23) and a mounting rod (32) movably arranged in the second mounting groove (25); a mounting plate (30) is arranged at the bottom of the mounting frame (33) and the mounting rod (32); a roller (31) is movably arranged on the outer side of the mounting plate (30); the mounting plate (30) is arranged in the movable groove (11); and a clamping component (4) is arranged at the top of the mounting frame (33) and the mounting rod (32).

5. A stainless steel ceramic liner welding positioning mechanism according to claim 4, characterized in that: The clamping assembly (4) comprises a "C"-shaped frame (40), the top of the "C"-shaped frame (40) is threadedly provided with a screw rod (41), the bottom of the screw rod (41) is provided with a bearing (43), the outer side of the bearing (43) is provided with a pressure plate (44), and the top of the screw rod (41) is provided with a screw handle (42).

6. A stainless steel ceramic liner welding positioning mechanism according to claim 5, characterized in that: The lifting assembly (5) comprises a telescopic cylinder (50) arranged at the center of the installation base plate (1), a load-bearing shell (51) is arranged at the top of the telescopic rod of the telescopic cylinder (50), and the sleeve shell (20) is movably arranged in the load-bearing shell (51).

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