Hydraulic machining equipment

Abstract

The utility model discloses hydraulic machining equipment, which relates to the technical field of machining equipment and comprises an equipment frame and a clamping component, a hydraulic drilling unit is vertically mounted at the top end in the equipment frame, and auxiliary frame groups are horizontally connected to the left side and the right side of the hydraulic drilling unit. The center of the bottom end of the interior of the equipment frame is provided with a waste chip recycling box, an adjusting assembly is erected over the waste chip recycling box, and the clamping assemblies are connected to the left end and the right end of the top of the adjusting assembly. According to the hydraulic machining equipment, through the structural arrangement of the adjusting assembly, the left-right adjusting mobility in the horizontal direction can be provided for the clamping assembly so that adjustment can be made according to the size of a machined workpiece, and through the use of the clamping assembly, the workpiece can be clamped and fixed, and meanwhile the machining efficiency is improved. Workpieces of different sizes can be clamped and limited within a certain range, so that the structural flexibility of the whole device is improved, and a hydraulic drilling unit can conveniently and stably drill the workpieces.

Description

Technical Field

[0001] This utility model relates to the field of processing equipment technology, specifically a hydraulic machining equipment. Background Art

[0002] Hydraulic machinery consists of devices and tools that operate using fluid energy. Commonly found in heavy-duty equipment, hydraulic oil is pumped at high pressure to the actuators within the equipment. The hydraulic pump is driven by an engine or electric motor. Various hydraulic control valves are manipulated to control the hydraulic oil and achieve the desired pressure or flow rate. The various hydraulic components are connected via hydraulic pipelines. Hydraulic machinery is frequently used in pressing and forming processes, such as forging, stamping, cold extrusion, straightening, bending, flanging, sheet metal drawing, powder metallurgy, and press fitting.

[0003] Conventional drilling equipment uses an electric or manual mechanism to push the drilling equipment in a certain direction to drill holes in the surface of the workpiece. Due to this structure, the processing efficiency and drilling capability are affected to some extent when dealing with workpieces of different materials.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed a hydraulic machining equipment. Utility Model Content

[0005] The purpose of this utility model is to provide a hydraulic machining equipment to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hydraulic machining equipment, including an equipment frame and a clamping assembly. A hydraulic drilling unit is vertically installed at the top of the equipment frame, and auxiliary frame assemblies are horizontally connected to the left and right sides of the hydraulic drilling unit. A waste recycling box is installed at the center of the bottom of the equipment frame, and an adjustment assembly is mounted directly above the waste recycling box. The clamping assembly is connected and installed at the top left and right ends of the adjustment assembly. The clamping assembly includes a hydraulic adjusting column, a fixed frame, a limiting frame, a limiting screw, and a clamping block. A fixed frame is horizontally installed at the upper end of the hydraulic adjusting column, and limiting frames are horizontally installed at both the upper and lower ends of the fixed frame away from the hydraulic adjusting column. A limiting screw is vertically threaded through the end of the limiting frame away from the fixed frame, and a clamping block is fixedly installed at the end of the limiting screw near the horizontal central axis of the fixed frame.

[0007] Furthermore, the hydraulic drilling unit includes a hydraulic push rod, a protective frame, a drilling rig, an assembly frame, and a drill bit. The bottom of the hydraulic push rod is equipped with a protective frame, and the drilling rig is installed inside the protective frame. The power output end of the drilling rig is equipped with an assembly frame, and the drill bit is fixedly held inside the assembly frame.

[0008] Furthermore, the hydraulic push rod is fixedly connected to the protective frame, and the protective frame, drilling rig, assembly frame, and drill bit are all on the same vertical central axis.

[0009] Furthermore, the auxiliary frame assembly includes a guide rail, a slider, and a stabilizer. The slider is connected to the surface of the guide rail, and the stabilizer is horizontally mounted on the side of the slider away from the guide rail.

[0010] Furthermore, the side of the stabilizer away from the stabilizer is connected to the side of the drilling rig, and the guide rail, slider and stabilizer are all symmetrically arranged about the vertical central axis of the drilling rig.

[0011] Furthermore, the adjustment assembly includes a guide frame, a movable frame, a servo motor, a mounting frame, and a bidirectional lead screw. The movable frame is vertically connected to the middle section surface of the guide frame, and a servo motor is installed on one side of the movable frame. The upper and lower sides of the servo motor are connected to the mounting frame, and the power output end of the servo motor is connected to the bidirectional lead screw.

[0012] Furthermore, the movable frame and the guide frame are slidably connected, and the movable frame and the bidirectional lead screw are threadedly connected, and the movable frame is symmetrically arranged about the vertical central axis of the bidirectional lead screw.

[0013] Furthermore, the clamping assembly is vertically fixedly installed on the top of the movable frame, and the clamping assembly is symmetrically arranged with the vertical central axis of the bidirectional lead screw as the axis of symmetry.

[0014] This utility model provides a hydraulic machining equipment, which has the following beneficial effects:

[0015] 1. This utility model, through the structural use of a hydraulic drilling unit, utilizes the hydraulic push rod structure to provide vertical structural adjustability for the drilling machine's operation during workpiece drilling. It also provides effective downward driving force when the drilling machine drives the drill bit for hole opening. Furthermore, the protective frame provides structural protection for the drilling machine and ensures structural support when the hydraulic push rod applies vertical downward pressure, preventing structural damage caused by simultaneous downward and upward pressure. The assembly frame allows for the replacement of drill bits of different sizes according to operational needs. On the other hand, the auxiliary frame groups horizontally connected to the left and right sides of the drilling machine assist in the vertical lifting and lowering of the entire hydraulic drilling unit, providing structural support and guidance, while also absorbing and damping vibrations generated by the drill bit during operation, ensuring the accuracy of the drilling process.

[0016] 2. In this utility model, since the entire clamping assembly is fixedly installed on the top of the movable frame, when the servo motor operates, it drives the bidirectional lead screw to rotate axially in the horizontal direction. This allows the movable frame, which is threadedly connected to the bidirectional lead screw, to be adjusted horizontally left and right along the surface of the bidirectional lead screw. At the same time, the lower end of the movable frame is slidably connected to the surface of the guide frame. The guide frame provides structural stability support and guidance for the translation of the movable frame. Through the operation of the above-mentioned structure, the horizontal left and right adjustment of the entire clamping assembly is provided, thereby providing assistance in adjusting workpieces of different widths within a certain range, thus improving the flexibility of the device structure.

[0017] 3. This utility model, through the use of the clamping assembly structure, specifically the hydraulic adjustment column in the vertical direction, can effectively provide vertical structural assistance for the hydraulic drilling unit. Furthermore, by turning the limiting screw, which has a vertical thread passing through one end of the limiting frame, appropriate adjustments can be made within a certain range according to the thickness of the workpiece being processed. This allows the clamping blocks to abut against the upper and lower sides of the workpiece, thus stably clamping the workpiece and ensuring that it remains in a stable structural state during the operation of the hydraulic drilling unit, preventing processing deviations. Attached Figure Description

[0018] Figure 1 This is a side view of the support body of a hydraulic machining equipment according to the present invention.

[0019] Figure 2 This is a schematic diagram of the hydraulic drilling unit structure of a hydraulic machining equipment according to this utility model;

[0020] Figure 3 This is a schematic diagram of the clamping assembly structure of a hydraulic machining equipment according to the present invention;

[0021] Figure 4 This is a partial three-dimensional structural diagram of the clamping component of a hydraulic machining equipment according to the present invention.

[0022] In the diagram: 1. Equipment frame; 2. Hydraulic drilling unit; 201. Hydraulic push rod; 202. Protective frame; 203. Drilling rig; 204. Assembly frame; 205. Drill bit; 3. Auxiliary frame assembly; 301. Guide rail; 302. Slider; 303. Stabilizer; 4. Waste chip collection box; 5. Adjustment assembly; 501. Guide frame; 502. Moving frame; 503. Servo motor; 504. Mounting frame; 505. Bidirectional lead screw; 6. Clamping assembly; 601. Hydraulic adjusting column; 602. Fixed frame; 603. Limiting frame; 604. Limiting screw; 605. Clamping block. Detailed Implementation

[0023] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] like Figures 1 to 4 As shown, a hydraulic machining equipment includes an equipment frame 1 and a clamping assembly 6. A hydraulic drilling unit 2 is vertically mounted at the top of the equipment frame 1, and auxiliary frame assemblies 3 are horizontally connected to the left and right sides of the hydraulic drilling unit 2. A waste chip collection box 4 is installed at the center of the bottom of the equipment frame 1, and an adjustment assembly 5 is mounted directly above the waste chip collection box 4. The clamping assembly 6 is connected and installed at the top left and right ends of the adjustment assembly 5. The hydraulic drilling unit 2 includes a hydraulic push rod 201, a protective frame 202, a drill rig 203, an assembly frame 204, and a drill bit 205. A protective frame 202 is installed at the bottom of the drill 201, and a drill rig 203 is installed inside the protective frame 202. An assembly frame 204 is installed at the power output end of the drill rig 203, and a drill bit 205 is fixedly held inside the assembly frame 204. The hydraulic push rod 201 is fixedly connected to the protective frame 202, and the protective frame 202, drill rig 203, assembly frame 204, and drill bit 205 are all on the same vertical central axis. The auxiliary frame assembly 3 includes a guide rail 301, a slider 302, and a stabilizing frame 303. The slider 302 is connected to the surface of the guide rail 301. Furthermore, a stabilizer 303 is horizontally mounted on the side of the slider 302 away from the guide rail 301. The side of the stabilizer 303 away from the stabilizer 303 is connected to the side of the drilling rig 203. The guide rail 301, slider 302, and stabilizer 303 are all symmetrically arranged about the vertical central axis of the drilling rig 203. Through the structural design of the hydraulic push rod 201, the drilling rig 203 is provided with vertical structural adjustability for operation, and it can also provide effective downward driving force when the drilling rig 203 drives the drill bit 205 to perform hole drilling. In addition, the protective frame 2... 02 provides structural protection for the drilling rig 203 while ensuring that the hydraulic push rod 201 provides structural support for the drilling rig 203 when it provides downward pressure in the vertical direction, preventing the drilling rig 203 from being damaged by both downward and upward pressure. The assembly frame 204 can be used to replace drill bits 205 of different sizes according to the needs of the operation. On the other hand, the auxiliary frame group 3, which is horizontally connected to the left and right sides of the drilling rig 203, can assist the entire hydraulic drilling unit 2 in vertical lifting and lowering structural support.

[0025] The adjustment assembly 5 includes a guide frame 501, a movable frame 502, a servo motor 503, a mounting bracket 504, and a bidirectional lead screw 505. The movable frame 502 is vertically connected to the middle section surface of the guide frame 501, and the servo motor 503 is mounted on one side of the movable frame 502. The mounting bracket 504 is connected to the upper and lower sides of the servo motor 503, and the bidirectional lead screw 505 is connected to the power output end of the servo motor 503. The movable frame 502 and the guide frame 501 are slidably connected, and the movable frame 502 and the bidirectional lead screw 505 are... The movable frame 502 is symmetrically arranged with the vertical central axis of the bidirectional lead screw 505 as the axis of symmetry. When the servo motor 503 operates, it drives the bidirectional lead screw 505 to rotate axially in the horizontal direction, so that the movable frame 502, which is threadedly connected to the bidirectional lead screw 505, can be adjusted left and right in the horizontal direction along the surface of the bidirectional lead screw 505. At the same time, the lower end of the movable frame 502 is slidably connected to the surface of the guide frame 501, and the guide frame 501 provides structural stability support and guidance for the translation of the movable frame 502.

[0026] The clamping assembly 6 includes a hydraulic adjusting column 601, a fixed frame 602, a limiting frame 603, a limiting screw 604, and a clamping block 605. The fixed frame 602 is horizontally mounted on the upper end of the hydraulic adjusting column 601. Limiting frames 603 are horizontally mounted at both ends of the fixed frame 602 on the side away from the hydraulic adjusting column 601. The limiting frame 603, on the side away from the fixed frame 602, has a vertical thread that passes through the limiting screw 604. The clamping block 605 is fixedly mounted on the end of the limiting screw 604 closest to the horizontal central axis of the fixed frame 602. The clamping assembly 6 is vertically fixed. Mounted on the top of the movable frame 502, and with the clamping assembly 6 symmetrically arranged about the vertical center axis of the bidirectional lead screw 505, the hydraulic adjusting column 601 provides effective vertical structural assistance for the hydraulic drilling unit 2 through its structural design in the vertical direction. In addition, by turning the limiting screw 604, which has a vertical thread passing through one end of the limiting frame 603, appropriate adjustments can be made within a certain range according to the thickness of the workpiece being processed, so that the clamping blocks 605 are respectively pressed against the upper and lower sides of the workpiece, thereby stably clamping the workpiece.

[0027] In summary, as Figures 1 to 4 As shown, when using this hydraulic machining equipment, the workpiece to be processed is first placed horizontally between the clamping component 6 located on the top of the adjusting component 5. Then, the left and right sides of the workpiece are inserted into the middle of the limiting frame 603 on one side of the fixed frame 602. Next, the limiting screw 604 passing through one end of the limiting frame 603 is screwed vertically, and the clamping block 605 at one end of the limiting screw 604 is pressed against the surface of the workpiece as much as possible.

[0028] During this process, the servo motor 503 is started synchronously, and the servo motor 503 drives the bidirectional lead screw 505 to rotate axially in the horizontal direction. Through the axial rotation of the bidirectional lead screw 505, the moving frame 502, which is slidably connected to the surface of the guide frame 501, is driven to move left and right in the horizontal direction. The structure of the clamping component 6 is used to limit and fix the workpiece so as to facilitate the smooth processing of the hydraulic drilling unit 2.

[0029] Subsequently, according to the drilling operation requirements, the assembly frame 204 connected to the bottom power output end of the drilling machine 203 is used to quickly assemble the drill bit 205 of the corresponding size required for processing. After the above structure is adjusted, the hydraulic drilling unit 2 set at the top of the equipment frame 1 is started. Through the vertical expansion and contraction of the hydraulic push rod 201, the protective frame 202 with the drilling machine 203 installed inside is pushed down in the vertical direction.

[0030] During the vertical downward movement of the drilling rig 203, the horizontally connected and set stabilizer 303 on the left and right sides of the drilling rig 203 absorbs energy and reduces vibration for the operation of the drilling rig 203, while sliding along the surface of the guide rail 301 via the slider 302 to ensure the stability of the drilling rig 203's own structure during the movement.

[0031] At this time, through the operation of the drilling machine 203, the drill bit 205 connected to the power output end of the drilling machine 203 via the assembly frame 204 will rotate axially at high speed in the vertical direction, and move vertically from top to bottom along a straight line as the hydraulic push rod 201 operates. At the same time, under the structural extension and retraction of the hydraulic adjusting column 601, the clamping assembly 6 holding and fixing the workpiece will move vertically from bottom to top to cooperate with the hydraulic drilling unit 2 to rotate the hole, and improve the drilling penetration efficiency by pushing upward and downward. During the entire drilling process, the material waste generated by rotating the hole will be collected in the waste waste recycling box 4 set at the bottom of the adjusting assembly 5 for subsequent processing and maintenance.

[0032] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A hydraulic mechanical processing equipment, comprising an equipment frame (1) and a clamping assembly (6), characterized in that: A hydraulic drilling unit (2) is vertically installed at the top of the equipment frame (1), and auxiliary frame groups (3) are horizontally connected to the left and right sides of the hydraulic drilling unit (2). A waste recycling box (4) is installed at the center of the bottom of the equipment frame (1), and an adjustment component (5) is installed directly above the waste recycling box (4). The clamping component (6) is connected and installed at the left and right ends of the top of the adjustment component (5). The clamping component (6) includes a hydraulic adjustment column (601), a fixing frame (602), and a limiting frame (603). , a limiting screw (604) and a clamping block (605), the upper end of the hydraulic adjustment column (601) is horizontally mounted with a fixing frame (602), and the limiting frames (603) are horizontally mounted at both upper and lower ends of a side of the fixing frame (602) away from the hydraulic adjustment column (601), and one end of the limiting frame (603) away from the fixing frame (602) is vertically threaded through the limiting screw (604), and the end of the limiting screw (604) close to the horizontal central axis of the fixing frame (602) is fixedly mounted with a clamping block (605).

2. A hydraulic machining equipment according to claim 1, characterized in that: The hydraulic drilling machine group (2) comprises a hydraulic push rod (201), a protective frame (202), a drilling machine (203), an assembly frame (204) and a drill bit (205); the bottom of the hydraulic push rod (201) is equipped with a protective frame (202), the drilling machine (203) is installed inside the protective frame (202), the power output end of the drilling machine (203) is equipped with an assembly frame (204), and the drill bit (205) is held by a fixed clamp inside the assembly frame (204).

3. A hydraulic machining equipment according to claim 2, characterized in that: The hydraulic push rod (201) is fixedly connected to the protection frame (202), and the protection frame (202), the drilling machine (203), the assembly frame (204) and the drill bit (205) are all located on the same vertical central axis.

4. The hydraulic machining equipment according to claim 2, characterized in that: The auxiliary frame group (3) comprises a guide rail (301), a slider (302) and a stabilizing frame (303); the surface of the guide rail (301) is connected to the slider (302), and the stabilizing frame (303) is horizontally installed on a side of the slider (302) away from the guide rail (301).

5. The hydraulic machining equipment according to claim 4, characterized in that: The side of the stabilizing frame (303) away from the stabilizing frame (303) is connected to the side of the drilling rig (203), and the guide rail (301), the slider (302) and the stabilizing frame (303) are all arranged symmetrically with the vertical central axis of the drilling rig (203) as the symmetry axis.

6. The hydraulic machining equipment according to claim 1, characterized in that: The adjustment component (5) comprises a guide frame (501), a movable frame (502), a servo motor (503), a mounting frame (504) and a bidirectional lead screw (505); the movable frame (502) is vertically connected and mounted on the middle surface of the guide frame (501); a servo motor (503) is mounted on one side of the movable frame (502); the mounting frame (504) is connected to the upper and lower sides of the servo motor (503); and the bidirectional lead screw (505) is connected to the power output end of the servo motor (503).

7. The hydraulic machining equipment according to claim 6, characterized in that: The movable frame (502) is slidably connected to the guide frame (501), and the movable frame (502) is threadedly connected to the bidirectional lead screw (505), and the movable frame (502) is bilaterally symmetrically arranged with the vertical central axis of the bidirectional lead screw (505) as the symmetry axis.

8. The hydraulic machining equipment according to claim 1, characterized in that: The clamping assembly (6) is vertically fixedly installed on the top of the moving frame (502), and the clamping assembly (6) is symmetrically arranged with the vertical central axis of the bidirectional screw (505) as the symmetry axis.

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