Welding tool for compression spring sleeve of bundling machine

Abstract

A welding tool for a compression spring sleeve of a bundling machine comprises a bottom plate, a positioning support and a positioning column. The positioning support is movably connected with the bottom plate, and the positioning column penetrates through the interior of the positioning support and is connected with the bottom plate. A limiting plate is arranged at the top of the positioning bracket; according to the welding tool for the compression spring sleeve of the bundling machine, the limiting plate is arranged at the top of the positioning support, the position size of the limiting lantern ring and the perpendicular size of the sleeve can be guaranteed, the section welding position and length are guaranteed according to the opening position of the limiting clamping plate, the rivet welding procedure is reduced, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of compression spring sleeves of balers, in particular to a welding tool for compression spring sleeves of balers. Background Art

[0002] At present, it is very difficult to fix the limit ring of the baler compression sleeve in actual production, and it is difficult to ensure the verticality and size requirements, and the position size requirements cannot be met through correction. It can only be reprocessed through rework, and the rework loss is very large. This not only has low production efficiency but also wastes production costs, and the qualified rate of finished products is not high. Now it is urgent to develop a welding tool to improve production efficiency, reduce production costs and increase the qualified rate. Utility Model Content

[0003] The technical problem to be solved by the utility model is: in order to solve the problem of low product qualification rate in the prior art, the utility model provides a welding tool for a compression spring sleeve of a baling machine.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a baler compression spring sleeve welding tool, including a base plate, a positioning bracket and a positioning column; the positioning bracket is movably connected to the base plate, and the positioning column passes through the interior of the positioning bracket and is connected to the base plate; a limit plate is provided on the top of the positioning bracket.

[0005] Furthermore, the positioning bracket includes a sleeve, a support frame, a connecting plate and a limiting plate; the sleeve is a hollow column, one end of the sleeve is fixedly connected to the connecting plate, and the other end is connected to the limiting plate.

[0006] Furthermore, there are three support frames in total, which are arranged around the sleeve; three connection holes are arranged on the connecting plate, which are respectively arranged between every two support frames, and a central hole is provided in the middle of the connecting plate.

[0007] Furthermore, the limiting plate is fixed on the top of the sleeve, and a through hole is provided on the limiting plate. The aperture of the through hole is the same as the inner diameter of the sleeve. The position of the limiting ring can be quickly determined by the limiting plate, thereby improving welding efficiency.

[0008] Furthermore, the positioning column is arranged in the sleeve of the positioning bracket, the diameter of the positioning column is smaller than the inner diameter of the sleeve, and the sleeve is sleeved outside the positioning column during welding, which can ensure that the sleeve is in a vertical state.

[0009] Furthermore, the bottom plate is provided with three fixing holes and a circular hole in the middle.

[0010] Furthermore, the position and size of the fixing hole match the connecting hole, and the position and size of the circular hole match the center hole. The positioning bracket is connected to the base plate by bolts, and the positioning bracket can be replaced according to the size of the sleeve and the position of the limiting ring, thereby improving utilization.

[0011] Beneficial effects of the utility model:

[0012] The baler compression spring sleeve welding tool described in the utility model has a limit plate set on the top of the positioning bracket to ensure the position size of the limit ring and the vertical size with the sleeve, and ensures the segment welding position and length according to the opening position of the limit plate, thereby reducing the riveting and welding process and greatly improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0014] Figure 1 It is a schematic diagram of a welding tool for a compression spring sleeve of a baler according to a preferred embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of a welding tool for a compression spring sleeve of a baler according to a preferred embodiment of the utility model;

[0016] Figure 3 It is a practical state diagram of the welding tool for the compression spring sleeve of the baler according to the preferred embodiment of the utility model;

[0017] In the figure, 1, base plate, 2, positioning bracket, 3, positioning column, 4, limit plate, 5, sleeve, 6, support frame, 7, connecting plate, 8, connecting hole, 9, center hole, 10, through hole, 11, fixing hole, 12, round hole. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0019] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "horizontal", "top", "inside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] like Figure 1-2 As shown, a baler compression spring sleeve welding tool includes a base plate 1, a positioning bracket 2 and a positioning column 3; the positioning bracket 2 is movably connected to the base plate 1, and the positioning column 3 passes through the interior of the positioning bracket 2 and is connected to the base plate 1; a limit plate 4 is provided on the top of the positioning bracket 2.

[0022] The positioning bracket 2 includes a sleeve 5, a support frame 6, a connecting plate 7 and a limiting plate 4; the sleeve 5 is a hollow column, one end of the sleeve 5 is fixedly connected to the connecting plate 7, and the other end is connected to the limiting plate 4. There are three supporting frames 6, which are arranged around the sleeve 5; three connecting holes 8 are arranged on the connecting plate 7, which are respectively arranged between every two supporting frames 6, and a central hole 9 is provided in the middle of the connecting plate 7.

[0023] The limiting plate 4 is fixed on the top of the sleeve 5. The limiting plate 4 is provided with a through hole 10. The aperture of the through hole 10 is the same as the inner diameter of the sleeve 5. The position of the limiting collar can be quickly determined by the limiting plate 4 to improve welding efficiency. The positioning column 3 is arranged in the sleeve 5 of the positioning bracket 2. The diameter of the positioning column 3 is smaller than the inner diameter of the sleeve 5. When welding, the sleeve is sleeved outside the positioning column 3 to ensure that the sleeve is in a vertical state.

[0024] The bottom plate 1 is provided with three fixing holes 11 and a circular hole 12 in the middle. The fixing holes 11 match the position and size of the connecting holes 8, and the circular hole 12 matches the position and size of the center hole 9. The positioning bracket 2 is connected to the bottom plate 1 by bolts, and the positioning bracket 2 can be replaced according to the size of the sleeve and the position of the limiting collar, thereby improving the utilization rate.

[0025] When using, Figure 3 As shown, first put the sleeve directly into the tooling positioning bracket 2 to ensure the position and height, then put the limiting ring into the sleeve from the upper end, and drop it to the limiting plate 4 on the tooling, and directly weld the limiting ring according to the limit of the limiting plate 4 to ensure the position size of the limiting ring and the vertical size with the sleeve, and ensure the segment welding position and length according to the opening position of the limiting clamping plate, which reduces the riveting and welding process and greatly improves the production efficiency.

[0026] In this specification, the schematic representation of the terms does not necessarily refer to the same embodiment. Moreover, the specific features, structures, materials or characteristics described can be combined in any suitable manner in one or more embodiments.

[0027] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A welding tool for a compression spring sleeve of a baler, characterized in that: The invention comprises a base plate (1), a positioning bracket (2) and a positioning column (3); the positioning bracket (2) is movably connected to the base plate (1); the positioning column (3) passes through the interior of the positioning bracket (2) and is connected to the base plate (1); a limiting plate (4) is provided on the top of the positioning bracket (2).

2. The baler compression spring sleeve welding tool according to claim 1, characterized in that: The positioning bracket (2) comprises a sleeve (5), a support frame (6), a connecting plate (7) and a limiting plate (4); the sleeve (5) is in the shape of a hollow column, one end of the sleeve (5) is fixedly connected to the connecting plate (7), and the other end is connected to the limiting plate (4).

3. The baler compression spring sleeve welding tool according to claim 2, characterized in that: There are three support frames (6) arranged around the sleeve (5); three connection holes (8) are arranged on the connection plate (7), respectively arranged between every two support frames (6); and a center hole (9) is arranged in the middle of the connection plate (7).

4. The baler compression spring sleeve welding tool according to claim 2, characterized in that: The limiting plate (4) is fixed on the top of the sleeve (5), and a through hole (10) is provided on the limiting plate (4). The aperture of the through hole (10) is the same as the inner diameter of the sleeve (5).

5. The baler compression spring sleeve welding tool according to claim 1, characterized in that: The positioning column (3) is arranged in the sleeve (5) of the positioning bracket (2), and the diameter of the positioning column (3) is smaller than the inner diameter of the sleeve (5).

6. The baler compression spring sleeve welding tool according to claim 1, characterized in that: The bottom plate (1) is provided with three fixing holes (11) and a circular hole (12) in the middle.

7. The baler compression spring sleeve welding tool according to claim 6, characterized in that: The position and size of the fixing hole (11) match those of the connecting hole (8), and the position and size of the circular hole (12) match those of the central hole (9).

Images