Damping mechanism of power generation welding machine
By designing a multi-point contact and adjustment shock absorbing mechanism, using parts such as translation plates, gears and racks, the problems of low shock absorption efficiency and narrow application range of existing generators are solved, and efficient shock absorption and multi-spec adaptation are achieved. sex.
Patent Information
- Application Number
- CN202323384601.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-11
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2033-12-11
AI Technical Summary
The shock absorption mechanism of existing generators only relies on a single spring, resulting in low shock absorption efficiency and cannot adapt to the use of generators with different specifications, reducing its scope of application and efficiency.
A shock absorbing mechanism including a base plate, a cover, a cover plate, a movable rod, a buffer spring, a translation plate, a gear and a rack are designed. Through the mutual cooperation of these components, multi-point contact and adjustment are achieved, which enhances the Damping effect, adapts to the installation of generator welding machines of different specifications.
It effectively improves shock absorption efficiency, expands the scope of application and use efficiency, so that generators can effectively shock absorption under different specifications.
Smart Images
Figure CN222199327U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a shock absorbing mechanism, in particular to a shock absorbing mechanism of a generator welding machine. Background Art
[0002] A generator welding machine refers to a machine that integrates an engine and an electric welding machine. The generator generates current by rotating to directly drive the welding machine to work. Generally, there are two most commonly used types: gasoline-powered and diesel-powered. It is equipped with a small-power auxiliary power supply to drive low-power equipment such as lighting. It has the advantages of light weight, small size, easy to move, and can produce relatively large power and small size. The shock absorbing mechanism is one of the commonly used components in the generator welding machine. However, the shock absorbing mechanism of the generator welding machine in the prior art only uses a single spring to achieve shock absorption when in use, so that its damping is small, so that it cannot effectively absorb shock, reducing its shock absorption efficiency. At the same time, it cannot adapt to the use of generator welding machines of different specifications, reducing its scope of application and use efficiency. Therefore, we propose a shock absorbing mechanism for the generator welding machine. Utility Model Content
[0003] In view of the deficiencies of the prior art, the utility model provides a shock absorbing mechanism for a generator welding machine, which overcomes the deficiencies of the prior art.
[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a shock absorbing mechanism of an electric welding machine, comprising a base plate, the top of the base plate is connected to a cover body by bolts, and the top and bottom of the cover body are both open settings, the top of the cover body is connected to a cover plate by bolts, and a placement plate is arranged in the middle of the upper part of the cover plate, and the bottom of the placement plate is connected to a docking plate by bolts near the left and right sides, a movable groove matching the docking plate is opened on the top of the cover plate, the bottoms of the two docking plates are connected to the same shell by bolts through the movable groove, and the left and right sides of the shell are both open settings, the bottom of the shell is connected to a moving rod by bolts, and a tube body is sleeved outside the moving rod near the bottom, the bottom of the tube body is connected to the top of the base plate by bolts, and a buffer spring is arranged in the tube body, the bottom end of the buffer spring is connected to the top of the base plate by bolts, and the top of the buffer spring is connected to the bottom of the moving rod by bolts.
[0005] As a preferred technical solution of the utility model, the top of the cover plate is slidably connected with an L-shaped plate near the left and right sides, and fastening screw holes are provided on the side walls and the top of the L-shaped plate.
[0006] As a preferred technical solution of the utility model, a block is connected between the inner wall of the cover body and the inner wall of the tube body, and the block is connected to the top of the bottom plate by bolts.
[0007] As a preferred technical solution of the utility model, the top of the bottom plate is provided with docking screw holes near the left and right sides, and the two docking screw holes are symmetrically arranged with the central axis of the bottom plate as the symmetry axis.
[0008] As a preferred technical solution of the utility model, the bottom of the L-shaped plate is connected to a vertical plate by bolts, and the bottom of the vertical plate extends into the cover body through a movable groove, and the opposite sides of the two vertical plates are connected to connecting columns, and the opposite ends of the two connecting columns extend into the shell and are connected to the same compression spring.
[0009] As a preferred technical solution of the utility model, the top of the table block is slidably connected to a translation plate, a plurality of evenly distributed first racks are installed on the left and right outer walls of the moving rod, and a gear is meshed with the first rack on the side away from the moving rod, and a plurality of second racks matching the gears are installed on the top of the translation plate.
[0010] As a preferred technical solution of the utility model, the bottom of the translation plate is connected with a sliding block via bolts, and a sliding groove matching the sliding block is provided on the top of the translation plate.
[0011] The embodiment of the utility model provides a shock absorbing mechanism for an electric welding machine, which has the following beneficial effects: the technical solution can avoid using only a single spring to achieve shock absorption through the mutual cooperation between components such as a translation plate, a gear, a first rack and a second rack, so that it has greater damping, thereby enabling it to effectively absorb shock and improve its shock absorption efficiency. At the same time, it can adapt to the use of electric welding machines of different specifications, thereby improving its scope of application and use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0013] Figure 1 It is a main stereoscopic view of the utility model;
[0014] Figure 2 yes Figure 1 Schematic diagram of the cross-sectional structure;
[0015] Figure 3 yes Figure 1 A partial stereogram of the middle translation plate and the second rack and other components;
[0016] Figure 4 yes Figure 1 A partial three-dimensional view of components such as the central connecting column and L-shaped plate.
[0017] In the figure: 1. bottom plate; 2. docking screw hole; 3. cover plate; 4. L-shaped plate; 5. placement plate; 6. fastening screw hole; 7. cover body; 8. movable groove; 9. docking plate; 10. compression spring; 11. vertical plate; 12. shell; 13. gear; 14. moving rod; 15. first rack; 16. connecting column; 17. table block; 18. translation plate; 19. second rack; 20. tube body; 21. buffer spring. DETAILED DESCRIPTION
[0018] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0019] Example: Figure 1-4 As shown, a shock absorbing mechanism of an electric welding machine comprises a bottom plate 1, a cover body 7 is connected to the top of the bottom plate 1 by bolts, and the top and bottom of the cover body 7 are both opened, a cover plate 3 is connected to the top of the cover body 7 by bolts, and a placement plate 5 is arranged in the middle of the upper part of the cover plate 3, an L-shaped plate 4 is slidably connected to the top of the cover plate 3 near the left and right sides, and fastening screw holes 6 are provided on the side walls and the top of the L-shaped plate 4, and a docking plate 9 is connected to the bottom of the placement plate 5 near the left and right sides by bolts, a movable groove 8 matching the docking plate 9 is provided on the top of the cover plate 3, the bottoms of the two docking plates 9 pass through the movable groove 8 and are connected to the same shell 12 by bolts, and the left and right sides of the shell 12 are both opened, and the bottom of the shell 12 is connected to a moving rod 14 by bolts, and A tube body 20 is sleeved outside the moving rod 14 near the bottom, the bottom of the tube body 20 is connected to the top of the bottom plate 1 by bolts, and a buffer spring 21 is arranged in the tube body 20, the bottom end of the buffer spring 21 is connected to the top of the bottom plate 1 by bolts, and the top of the buffer spring 21 is connected to the bottom of the moving rod 14 by bolts, and the top of the buffer spring 21 is connected to the bottom of the moving rod 14 by bolts, and the top of the bottom plate 1 is opened near the left and right sides of the top of the bottom plate 1. The two docking screw holes 2 are symmetrically arranged with the central axis of the bottom plate 1 as the symmetry axis, the bottom of the L-shaped plate 4 is connected to the vertical plate 11 by bolts, and the bottom of the vertical plate 11 passes through the movable groove 8 and extends into the cover body 7, the opposite side of the two vertical plates 11 is connected to the connecting column 16, and the opposite end of the two connecting columns 16 extends to the shell 12 and is connected to the same compression spring 10;
[0020] In this embodiment, the distance between the two L-shaped plates 4 can be adjusted, and different specifications of welding machines can be installed and fixed;
[0021] Among them, a block 17 is connected between the inner wall of the cover body 7 and the inner wall of the tube body 20, and the block 17 is connected to the top of the bottom plate 1 by bolts, and the top of the block 17 is slidably connected to a translation plate 18, and the bottom of the translation plate 18 is connected to a slider by bolts, and a slide groove matching the slider is opened on the top of the translation plate 18, and a plurality of evenly distributed first racks 15 are installed on the outer walls of the left and right sides of the moving rod 14, and the first rack 15 is meshed with a gear 13 on the side away from the moving rod 14, and a plurality of second racks 19 matching the gear 13 are installed on the top of the translation plate 18;
[0022] In this embodiment, it is possible to avoid using only a single spring to achieve shock absorption, so that it has greater damping, thereby enabling it to effectively absorb shock and improve its shock absorption efficiency. At the same time, it can adapt to the use of electric welding machines of different specifications, thereby improving its scope of application and efficiency of use.
[0023] Working principle: When the present technical solution is used, the generator welder is first placed on the top of the placement plate 5, and then the two L-shaped plates 4 are moved in sequence so that the two L-shaped plates 4 are in contact with the generator welder, and the L-shaped plates 4 are fixed to the generator welder and the cover plate 3 by fastening the screw holes 6 and the fastening screws, so that the spacing between the two L-shaped plates 4 can be adjusted, and generator welders of different specifications can be installed and fixed. When the generator welder vibrates during operation, the placement plate 5 and the docking plate 9 drive the shell 12 to move downward or upward, and the shell 12 drives the moving rod 14 to slide downward or upward in the tube body 20 and squeeze or stretch the buffer spring 21, and the first rack 15 drives the gear 13 to rotate, and the gear 13 drives the translation plate 18 to slide on the table block 17 through the second rack 19, which can avoid that it is only realized by a single spring to reduce the shock, so that it has a large damping, so that it can effectively reduce the shock, improve its shock reduction efficiency, and at the same time can adapt to the use of generator welders of different specifications, and improve its scope of application and use efficiency.
[0024] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.
[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0026] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A shock absorbing mechanism for a generator welding machine, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is connected to a cover body (7) by bolts, and the top and bottom of the cover body (7) are both opened. The top of the cover body (7) is connected to a cover plate (3) by bolts, and a placement plate (5) is provided in the middle of the upper part of the cover plate (3), and the bottom of the placement plate (5) is connected to a docking plate (9) by bolts near the left and right sides. The top of the cover plate (3) is provided with a movable groove (8) matching the docking plate (9), and the bottoms of the two docking plates (9) pass through the movable groove (8) and are connected to the same shell by bolts. The housing (12) has a housing (12), and both left and right sides of the housing (12) are opened. The bottom of the housing (12) is connected to a moving rod (14) by bolts, and a tube body (20) is sleeved outside the moving rod (14) near the bottom. The bottom of the tube body (20) is connected to the top of the bottom plate (1) by bolts, and a buffer spring (21) is arranged in the tube body (20). The bottom end of the buffer spring (21) is connected to the top of the bottom plate (1) by bolts, and the top end of the buffer spring (21) is connected to the bottom of the moving rod (14) by bolts.
2. A shock absorbing mechanism for a power generation welding machine according to claim 1, characterized in that: The top of the cover plate (3) is slidably connected to an L-shaped plate (4) near both left and right sides, and fastening screw holes (6) are provided on the side walls and the top of the L-shaped plate (4).
3. A shock absorbing mechanism for a power generation welding machine according to claim 2, characterized in that: A block (17) is connected between the inner wall of the cover body (7) and the inner wall of the tube body (20), and the block (17) is connected to the top of the bottom plate (1) by bolts.
4. A shock absorbing mechanism for a power generation welding machine according to claim 3, characterized in that: The top of the bottom plate (1) is provided with butt screw holes (2) near the left and right sides, and the two butt screw holes (2) are symmetrically arranged with the central axis of the bottom plate (1) as the symmetry axis.
5. The shock absorbing mechanism of a generator welding machine according to claim 4, characterized in that: The bottom of the L-shaped plate (4) is connected to a vertical plate (11) via bolts, and the bottom of the vertical plate (11) passes through the movable groove (8) and extends into the cover body (7). The two vertical plates (11) are connected to connecting columns (16) on opposite sides, and the two connecting columns (16) are connected to the same compression spring (10) at opposite ends extending into the housing (12).
6. A shock absorbing mechanism for a generator welding machine according to claim 5, characterized in that: The top of the table block (17) is slidably connected to a translation plate (18), a plurality of evenly distributed first racks (15) are installed on the left and right outer walls of the moving rod (14), and a gear (13) is meshed on the side of the first rack (15) away from the moving rod (14), and a plurality of second racks (19) matching the gear (13) are installed on the top of the translation plate (18).
7. A shock absorbing mechanism for a generator welding machine according to claim 6, characterized in that: The bottom of the translation plate (18) is connected to a sliding block via bolts, and a sliding groove matching the sliding block is provided on the top of the translation plate (18).