Automatic pressing device for coal mine engineering machinery parts
By designing the automatic compression device for coal mining engineering machinery parts, the automatic compression of parts is achieved using the lifting cylinder and chute structure, the problem of inconvenient clamping of existing devices is solved and maintenance efficiency and automation are improved.
Patent Information
- Application Number
- CN202421664410.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-15
AI Technical Summary
The parts maintenance devices of existing coal mine open-pit engineering machinery equipment are difficult to effectively clamp parts, cannot adjust the angle, and have low automation, resulting in high maintenance labor intensity and low efficiency.
An automatic compression device for coal mining engineering machinery parts is designed. The mechanical parts are automatically compressed by lifting cylinder driving the top plate and pushing frame, and the longitudinal and oblique chute sliding rollers are used to realize the movement of the push frame, and the automatic fixation of the parts is completed with the limit baffle and the compression rod.
It realizes automatic compression of mechanical parts, reduces labor intensity, improves maintenance efficiency, simple structure, saves labor force, and improves automation.
Smart Images
Figure CN223146931U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of sealing gaskets, and more specifically, particularly relates to an automatic pressing device for parts of coal mine engineering machinery. Background Art
[0002] The pressing and fixing device for repairing parts of coal mine open-pit engineering machinery is a device used to assist in clamping parts when repairing parts of coal mine open-pit engineering machinery;
[0003] Most of the pressing and fixing devices for repairing parts of coal mine open-pit engineering machinery on the market cannot clamp parts well, cannot adjust the angle of parts at will, are not convenient for repair, and have a low degree of automation. Therefore, we propose a pressing and fixing device for repairing parts of coal mine open-pit engineering machinery Content of the Utility Model
[0004] In view of the deficiencies of the prior art, the utility model provides an automatic pressing device for parts of coal mine engineering machinery to solve the problems raised in the above background art.
[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: An automatic pressing device for parts of coal mine engineering machinery includes an installation base. A cylinder mounting frame is fixedly connected to the surface of the installation base. A lifting cylinder is fixedly connected inside the cylinder mounting frame. A support plate is fixedly connected to the surface of the lifting cylinder. A plurality of sleeves are fixedly connected to the surface of the support plate. Lifting rods are slidably connected inside the plurality of sleeves. The tops of the two sides of the lifting rods are fixedly connected with a top plate. A pushing frame is also slidably connected to the surface of the top plate. A lifting frame is fixedly connected to the surface of the support plate. Longitudinal chutes and inclined chutes are provided on the surface of the lifting frame. Sliding rollers that are slidably connected to the longitudinal chutes and the inclined chutes are provided at the bottom of the pushing frame. A mounting plate is provided on the surface of the pushing frame. A pressing rod is detachably connected to the mounting plate. A limiting baffle is fixedly connected to the surface of the top plate near one side of the pressing rod. A feeding rack is provided between the limiting baffle and the pressing rod.
[0006] Preferably, a limiting card slot that is slidably connected to the top plate is provided on the surface of the pushing frame, and an anti-slip gasket is provided on the surface of the limiting card slot.
[0007] Preferably, a plastic part placing rack is fixedly connected to the surface of the limiting baffle, and a limiting block is fixedly connected to the surface of the plastic part placing rack.
[0008] Preferably, protective baffles are fixedly connected to the surfaces of the longitudinal chute and the inclined chute.
[0009] Preferably, a plurality of mounting holes are provided on the surface of the feeding rack.
[0010] Preferably, a switch group controlledly connected to the lifting cylinder is provided on the mounting base.
[0011] The utility model provides an automatic pressing device for coal mine engineering machinery parts, which has the following beneficial effects: The automatic pressing device for coal mine engineering machinery parts provided by the utility model drives the top plate to move up and down through the lifting cylinder, so as to realize the horizontal movement of the pushing frame on the surface of the top plate, complete the automatic pressing of mechanical parts, ensure the stability of the processing and maintenance workstations, has a simple structure and labor-saving operation, solves the problems of high labor intensity and low efficiency in the current manual operation process, and realizes the automatic pressing of mechanical parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 is the overall structural schematic diagram of the utility model.
[0013] Figure 2 is the front structural schematic diagram of the utility model.
[0014] Figure 3 is the overall structural schematic diagram of the utility model.
[0015] In the figure, 1, mounting base; 2, cylinder mounting frame; 3, lifting cylinder; 4, support plate; 5, sleeve; 6, lifting rod; 7, top plate; 8, pushing frame; 9, limit card slot; 10, anti-slip gasket; 11, lifting frame; 12, longitudinal sliding groove; 13, oblique sliding groove; 14, sliding roller; 15, mounting plate; 16, pressing rod; 17, limit baffle; 18, loading rack; 19, mounting hole; 20, part placement rack; 21, limit block; 22, switch group. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0016] The following further describes in detail the embodiments of the utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.
[0017] In the description of the utility model, unless otherwise specified, "a plurality of" means two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model 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 of the utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0018] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected to" 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 directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0019] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: an automatic pressing device for coal mine engineering machinery parts, including a mounting base 1, a cylinder mounting frame 2 fixedly connected to the surface of the mounting base 1, a lifting cylinder 3 fixedly connected inside the cylinder mounting frame 2, a support plate 4 fixedly connected to the surface of the lifting cylinder 3, a plurality of sleeves 5 fixedly connected to the surface of the support plate 4, a lifting rod 6 slidably connected inside the plurality of sleeves 5, a top plate 7 fixedly connected to the tops of the two lifting rods 6 on both sides, a pushing frame 8 slidably connected to the surface of the top plate 7, a limiting card slot 9 slidably connected to the surface of the pushing frame 8 and the top plate 7, and an anti-slip gasket 10 provided on the surface of the limiting card slot 9. A lifting frame 11 is fixedly connected to the surface of the support plate 4, and longitudinal sliding grooves 12 and inclined sliding grooves 13 are provided on the surface of the lifting frame 11, and protective baffles are fixedly connected to the surfaces of the longitudinal sliding grooves 12 and the inclined sliding grooves 13. Sliding rollers 14 slidably connected to the longitudinal sliding grooves 12 and the inclined sliding grooves 13 are provided at the bottom of the pushing frame 8, a mounting plate 15 is provided on the surface of the pushing frame 8, a pressing rod 16 is detachably connected to the mounting plate 15, a limiting baffle 17 is fixedly connected to one side of the top plate 7 close to the pressing rod 16, a feeding frame 18 is provided between the limiting baffle 17 and the pressing rod 16, and a plurality of mounting holes 19 are provided on the surface of the feeding frame 18. A part placement frame 20 is fixedly connected to the surface of the limiting baffle 17, and a limiting block 21 is fixedly connected to the surface of the part placement frame 20.
[0020] A switch group 22 for controlling the connection with the lifting cylinder 3 is provided on the mounting base 1.
[0021] Specific usage and function of this embodiment: By controlling the switch to start the lifting cylinder 3, the lifting cylinder 3 drives the lifting rod 6 at the top of the piston rod to move up and down, so as to realize the synchronous lifting of the top plate 7 fixedly connected to the surface of the lifting rod 6. At the same time, the longitudinal chute 12 and the oblique chute 13 in the lifting frame 11 on the surface of the support plate 4 can make the sliding roller 14 slidably connected to them slide together, so as to realize the lateral reciprocating movement of the pushing frame 8 on the surface of the top plate 7. Since the pressing rod 16 is installed on the surface of the pushing frame 8, the pushing frame 8 can drive the mechanical parts on the loading frame 18 to move forward automatically into the workpiece located on the part placement frame 20 during the reciprocating movement process, and then the pressing rod 16 presses and fixes the surface of the workpiece, and the pushing frame 8 retracts to complete the pressing. The whole process is simple, fast, convenient and labor-saving, with high automation, solving the problems of high labor intensity and low efficiency in the current manual operation process, and realizing the automatic pressing of mechanical parts.
[0022] The above is only a specific and preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.
Claims
1. An automatic pressing device for coal mine engineering machinery parts, comprising an installation base (1), characterized in that: The surface of the installation base (1) is fixedly connected with a cylinder mounting bracket (2). A lifting cylinder (3) is fixedly connected inside the cylinder mounting bracket (2). A support plate (4) is fixedly connected to the surface of the lifting cylinder (3). A plurality of sleeves (5) are fixedly connected to the surface of the support plate (4). A lifting rod (6) is slidably connected inside the plurality of sleeves (5). A top plate (7) is fixedly connected to the tops of the two sides of the lifting rod (6). A pushing frame (8) is also slidably connected to the surface of the top plate (7). A lifting frame (11) is fixedly connected to the surface of the support plate (4). Longitudinal sliding grooves (12) and inclined sliding grooves (13) are arranged on the surface of the lifting frame (11). Sliding rollers (14) that are slidably connected to the longitudinal sliding grooves (12) and the inclined sliding grooves (13) are arranged at the bottom of the pushing frame (8). A mounting plate (15) is arranged on the surface of the pushing frame (8). A pressing rod (16) is detachably connected to the mounting plate (15). A limiting baffle (17) is fixedly connected to the surface of the top plate (7) near one side of the pressing rod (16). A feeding rack (18) is arranged between the limiting baffle (17) and the pressing rod (16).
2. The automatic pressing device for coal mine engineering machinery parts according to claim 1, characterized in that: A limiting card slot (9) that is slidably connected to the top plate (7) is arranged on the surface of the pushing frame (8). An anti-slip gasket (10) is arranged on the surface of the limiting card slot (9).
3. An automatic pressing device for coal mine engineering machinery parts according to claim 1, characterized in that: A plastic part placement rack (20) is fixedly connected to the surface of the limiting baffle (17). A limiting block (21) is fixedly connected to the surface of the plastic part placement rack (20).
4. An automatic pressing device for coal mine engineering machinery parts according to claim 1, characterized in that: A protective baffle is fixedly connected to the surfaces of the longitudinal sliding groove (12) and the inclined sliding groove (13).
5. The automatic pressing device for coal mine engineering machinery parts according to claim 1, characterized in that: A plurality of mounting holes (19) are arranged on the surface of the feeding rack (18).
6. The automatic pressing device for coal mine engineering machinery parts according to claim 1, characterized in that: A switch group (22) that is controllably connected to the lifting cylinder (3) is arranged on the installation base (1).