Drilling tool for hydraulic accessory production

Abstract

The utility model relates to a drilling tool for hydraulic accessory production, which belongs to the technical field of hydraulic accessory production and comprises a protective shell, a drilling component is arranged in the protective shell, a partition plate is fixedly connected in the protective shell, and a dust collecting component is arranged at the bottom of the partition plate. The dust collecting assembly comprises an overturning plate, and the overturning plate is rotationally connected to the interior of the partition plate. According to the drilling tool for hydraulic accessory production, when a hydraulic accessory is drilled, the hydraulic accessory is placed on the top of a partition plate, a hydraulic rod is started to drive a clamp to conduct clamping, then an electric telescopic rod is started to drive an electric sliding table to move downwards, and at the moment, a drilling equipment body is started to conduct drilling; and when dust is collected, a motor is started to drive a sleeve to rotate, so that the sleeve slides downwards under the condition of a telescopic rod and drives an overturning plate to overturn, the dust falls on the top of a material collecting plate and finally gathers into a dust collecting box, and therefore when the hydraulic accessory drilling tool is used, the surrounding environment is sanitary and cleaner.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic component manufacturing technology, specifically a drilling tool for hydraulic component manufacturing. Background Technology

[0002] A complete hydraulic system consists of five parts: power components, actuators, control components, auxiliary components, and hydraulic oil. The power component converts the mechanical energy of the prime mover into the pressure energy of the fluid; this refers to the oil pump in the hydraulic system, which provides power to the entire system. Actuators (such as hydraulic cylinders and hydraulic motors) convert the pressure energy of the fluid into mechanical energy, driving the load to perform linear reciprocating or rotary motion. Control components (i.e., various hydraulic valves) control and regulate the pressure, flow rate, and direction of the fluid in the hydraulic system. Auxiliary components include oil tanks, oil filters, oil pipes and fittings, seals, pressure gauges, oil level and temperature gauges, etc. Hydraulic oil is the working medium that transmits energy in the hydraulic system; there are several main categories, including various mineral oils, emulsions, and synthetic hydraulic oils.

[0003] Hydraulic components are elements in a hydraulic system used to connect, control, and guide the flow of hydraulic oil. They convert mechanical energy into hydraulic energy, drive the flow of oil, and perform various functions within the system.

[0004] According to Chinese Patent CN220295921U, a drilling device for precision machining of ship fittings, when the position of the drilling mechanism needs to be adjusted, the second drive motor is first started, which drives the first lead screw to rotate. The outer wall of the first lead screw is connected to the first lead screw nut, which causes the first lead screw to move the first lead screw nut. The first lead screw nut is fixedly connected to the sliding block through the third limiting rod. Thus, the movement of the first lead screw nut causes the sliding block to move. The third drive motor is installed on the side of the sliding block, which drives the second lead screw to rotate. The rotation of the second lead screw causes the second lead screw nut to move horizontally or vertically within the mounting frame. This causes the second lead screw nut to move horizontally or vertically, thereby causing the drilling mechanism installed below to move horizontally or vertically. This allows the drilling mechanism to accurately position and drill holes at specific locations on the workpiece, thus achieving a precise positioning effect.

[0005] When the above-mentioned device is used to drill holes for parts, the lack of dustproof components around it causes dust to scatter everywhere during processing, which brings trouble to the drilling fixture. The environment around the drilling fixture deteriorates, and the dust scattered everywhere is not conducive to cleaning. Therefore, a drilling fixture for hydraulic parts production is proposed to solve the above problems. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a drilling fixture for the production of hydraulic components. It has the advantages of facilitating the collection and centralized treatment of dust generated during the drilling process, thereby improving the hygiene of the working environment around the drilling fixture. This solves the problems caused by the lack of dustproof components around the fixture, which allows dust to scatter everywhere during processing, causing inconvenience to the drilling work, deteriorating the surrounding environment, and making cleaning difficult due to the dust's scattered presence.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a drilling fixture for the production of hydraulic components, including a protective shell, a drilling assembly inside the protective shell, a partition fixedly connected inside the protective shell, and a dust collection assembly at the bottom of the partition.

[0008] The dust collection assembly includes a tilting plate, which is rotatably connected inside the partition. A connecting column is fixedly connected to the bottom of the tilting plate. A motor is fixedly connected to the side wall of the protective shell. A screw is fixedly connected to one end of the motor output shaft. A sleeve is threaded onto the outer surface of the screw. A telescopic rod is hinged to the outer surface of the sleeve. A material collection plate is fixedly connected inside the protective shell.

[0009] Furthermore, the drilling assembly includes an electric telescopic rod, which is fixedly connected to the top of the protective shell. An electric slide is fixedly connected to the telescopic end of the electric telescopic rod, and the drilling equipment body is fixed to the movable end of the electric slide.

[0010] Furthermore, two hydraulic rods are fixedly connected to the top of the partition, and clamps are fixedly connected to the telescopic ends of the two hydraulic rods.

[0011] Furthermore, the partition has a material discharge groove inside, the connecting column is rotatably connected to a second rotating column inside, and the telescopic end of the telescopic rod is rotatably connected to the connecting column through the second rotating column.

[0012] Furthermore, a first rotating column is rotatably connected to the outer surface of the sleeve, and the fixed end of the telescopic rod is rotatably connected to the sleeve through the first rotating column.

[0013] Furthermore, the receiving plate has a collection hole inside, the inner bottom wall of the protective shell has a dust collection box, and the top of the dust collection box has a receiving port.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. This drilling fixture for hydraulic component production involves placing the hydraulic component on top of the partition when drilling. The hydraulic rod is then activated to extend and retract, clamping the component. The electric telescopic rod then moves the electric slide downwards, allowing the drilling equipment to begin drilling. For dust collection, the motor rotates the sleeve, which slides downwards with the telescopic rod, causing the tilting plate to flip. Dust then falls onto the top of the receiving plate and collects inside the dust collection box, resulting in a cleaner environment during hydraulic component drilling.

[0016] 2. The drilling fixture for the production of this hydraulic component has a material discharge groove inside the partition plate. This allows the tilting plate to be flipped at a certain angle during the processing of the hydraulic component, and the dust enters the top of the receiving plate through the material discharge groove, making it convenient to collect the dust. Attached Figure Description

[0017] Figure 1 This is a main sectional view of the structure of this utility model;

[0018] Figure 2 This is a perspective view of the structural partition of this utility model;

[0019] Figure 3 This is a top view of the material receiving plate of this utility model.

[0020] In the diagram: 1. Protective shell; 2. Drilling assembly; 3. Electric slide table; 4. Drilling equipment body; 5. Partition plate; 6. Hydraulic rod; 7. Clamp; 8. Tilting plate; 9. Connecting column; 10. Motor; 11. Screw; 12. Sleeve; 13. Telescopic rod; 14. Material receiving plate; 15. Dust collection box. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-3 In this embodiment, a drilling fixture for producing hydraulic components includes a protective shell 1. A drilling assembly 2 is provided inside the protective shell 1. The drilling assembly 2 includes an electric telescopic rod, which is fixedly connected to the top of the protective shell 1. An electric slide table 3 is fixedly connected to the telescopic end of the electric telescopic rod, and a drilling equipment body 4 is fixed to the movable end of the electric slide table 3.

[0023] The electric slide table 3 is a mechanical device that converts the rotary motion of a motor into linear motion. It is an existing device, typically driven by a servo motor or stepper motor. After the motor rotates, the rotary motion is converted into linear motion via a lead screw transmission mechanism. In this application, the drilling equipment body 4 is connected to the transmission mechanism on the electric slide table 3 via a mounting base, thereby enabling the electric slide table 3 to move left and right.

[0024] The protective shell 1 is fixedly connected to a partition 5. The partition 5 has a material discharge chute inside. Two hydraulic rods 6 are fixedly connected to the top of the partition 5. The telescopic ends of the two hydraulic rods 6 are fixedly connected to clamps 7.

[0025] A dust collection assembly is provided at the bottom of the partition 5. The dust collection assembly includes a flip plate 8, which is rotatably connected inside the partition 5. A connecting post 9 is fixedly connected to the bottom of the flip plate 8. A motor 10 is fixedly connected to the side wall of the protective shell 1. A screw 11 is fixedly connected to one end of the output shaft of the motor 10. A sleeve 12 is threadedly connected to the outer surface of the screw 11. A first rotating post is rotatably connected to the outer surface of the sleeve 12. The fixed end of the telescopic rod is rotatably connected to the sleeve 12 through the first rotating post.

[0026] The outer surface of the sleeve 12 is hinged with a telescopic rod 13, and the inside of the connecting column 9 is rotatably connected with a second rotating column. The telescopic end of the telescopic rod 13 is rotatably connected to the connecting column 9 through the second rotating column.

[0027] A receiving plate 14 is fixedly connected inside the protective shell 1. The receiving plate 14 has a collection hole inside. A dust collection box 15 is placed on the inner bottom wall of the protective shell 1. A receiving port is opened on the top of the dust collection box 15.

[0028] In this embodiment, by opening a material drop chute inside the partition 2, the hydraulic components can flip the tilting plate 8 at a certain angle during processing, and the dust enters the top of the receiving plate 14 through the material drop chute, which facilitates the collection of dust.

[0029] The working principle of the above embodiments is as follows:

[0030] This drilling fixture for hydraulic component production works as follows: When drilling, the hydraulic component is placed on top of the partition 5, and then the hydraulic rod 6 is activated to extend and retract, which can drive the clamp 7 to clamp. Then, the electric telescopic rod 2 is activated to move the electric slide 3 downward. At this time, the drilling equipment body 4 is activated to drill. When collecting dust, the motor 10 is activated to drive the sleeve 12 to rotate, so that the sleeve 12 slides downward with the telescopic rod 13, which drives the flipping plate 8 to flip, so that the dust falls on the top of the receiving plate 14 and finally collects inside the dust collection box 15. This makes the surrounding environment cleaner when drilling hydraulic components.

[0031] It should be noted that all standard parts used in this application can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drilling tool for hydraulic fitting production, comprising a protective shell (1), characterized in that: The inside of the protective shell (1) is provided with a drilling assembly (2), the inside of the protective shell (1) is fixedly connected with a partition plate (5), the bottom of the partition plate (5) is provided with a dust collection assembly; The dust collection assembly includes a turnover plate (8), the turnover plate (8) is rotationally connected in the inside of the partition plate (5), the bottom of the turnover plate (8) is fixedly connected with a connecting column (9), the sidewall of the protective shell (1) is fixedly connected with a motor (10), one end of the output shaft of the motor (10) is fixedly connected with a screw rod (11), the outer surface of the screw rod (11) is threadedly connected with a sleeve (12), the outer surface of the sleeve (12) is hingedly connected with an extension rod (13), the inside of the protective shell (1) is fixedly connected with a material collecting plate (14).

2. The drilling tool for hydraulic fitting production according to claim 1, characterized in that: The drilling assembly (2) includes an electric telescopic rod, the electric telescopic rod is fixedly connected at the top of the protective shell (1), the telescopic end of the electric telescopic rod is fixedly connected with an electric sliding table (3), the movable end of the electric sliding table (3) is fixedly connected with a drilling equipment body (4).

3. The drilling tool for hydraulic fitting production according to claim 1, characterized in that: The top of the partition plate (5) is fixedly connected with two hydraulic rods (6), the telescopic ends of the two hydraulic rods (6) are fixedly connected with clamps (7).

4. The drilling tool for hydraulic fitting production according to claim 1, characterized in that: The inside of the partition plate (5) is provided with a material falling groove, the inside of the connecting column (9) is rotationally connected with a second rotating column, the telescopic end of the extension rod (13) is rotationally connected with the connecting column (9) through the second rotating column.

5. The drilling tool for hydraulic fitting production according to claim 1, characterized in that: The outer surface of the sleeve (12) is rotationally connected with a first rotating column, the fixed end of the extension rod is rotationally connected with the sleeve (12) through the first rotating column.

6. The drilling tool for hydraulic fitting production according to claim 1, characterized in that: The inside of the material collecting plate (14) is provided with a collecting hole, the inner bottom wall of the protective shell (1) is placed with a dust collection box (15), the top of the dust collection box (15) is provided with a receiving opening.

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