A hydraulic system component side slot grooving apparatus and method of use

Abstract

The application relates to a side groove slotting device for hydraulic system components and a use method, which comprises a mounting frame, a rotating piece, a positioning component and a slotting component, the mounting frame is movably connected with a mounting piece through a rotating shaft of the rotating piece, one end of the slotting component is connected with the positioning component; the mounting seat is fixedly connected with the positioning component, and the slotting piece is movably connected with the positioning component through a reset piece. S1, connecting the mounting piece with a mounting mechanism above a hydraulic system component assembly line; S2, electrifying the power piece to make it have magnetism, so that the power piece generates magnetic attraction to the slotting piece; S3, resetting the pushing piece and driving the mounting plate, the positioning component and the slotting component to reset; S4, finally, the hydraulic system component assembly line works again. The application provides a side groove slotting device for hydraulic system components and a use method, which ensures that the consistency of the depth of the outer side of the hydraulic system component is good, and improves the quality of the processed hydraulic system component.

Description

Technical Field

[0001] This invention relates to the field of side-grooving equipment, and more specifically to a side-grooving equipment and method for using hydraulic system components. Background Technology

[0002] During the manufacturing process, hydraulic system components require slotting on their outer sides. It is also necessary to ensure that the outer slots and the holes in the middle of the hydraulic system components are concentric to guarantee that the sealing performance of the hydraulic system components meets the requirements and that the hydraulic system components can be used normally.

[0003] The commonly used method for side grooving of hydraulic system components is as follows: a clamping mechanism is used to clamp the two ends of the hydraulic system component, and then the clamping mechanism drives the hydraulic system component to rotate at a constant speed. At the same time, a grooving tool is slowly moved towards the side of the hydraulic system component until the grooving tool contacts the hydraulic system component to groove the side. However, because the clamping mechanism is prone to eccentricity when driving the hydraulic system component to rotate, the depth of the outer groove of the hydraulic system component is inconsistent. This problem urgently needs to be solved. Summary of the Invention

[0004] The purpose of this invention is to provide a side groove grooving device and method for hydraulic system components, thereby solving the above problems.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A side groove grooving device and method for use in hydraulic system components includes a mounting frame, a rotating component, a positioning component, and a grooving component. The mounting frame is movably connected to the mounting component via the rotating shaft of the rotating component. The positioning component is connected to the mounting frame via the push rod of the pushing component. One end of the grooving component is connected to the positioning component, and the middle part of the grooving component is movably connected to the positioning component via a reset component.

[0007] The positioning component is provided with a positioning shaft and a reset component, and the reset component is fixedly connected to the positioning component.

[0008] The slotted component includes a mounting base and a slotted part. The slotted part is movably connected to the mounting base via a connecting shaft. The mounting base is fixedly connected to the positioning component. The slotted part is movably connected to the positioning component via a reset component.

[0009] Furthermore, the slotted component is made of metal, a power component is provided on the protruding part of the positioning shaft, and the reset component is located between the positioning shaft and the slotted component.

[0010] Furthermore, the cutting edge on the slotted part faces the positioning shaft, the material of the slotted part is ferromagnetic, and the power component is specifically an electromagnet.

[0011] Furthermore, the mounting plate is provided with a mounting groove, the positioning shaft is fixedly connected to the base, and the base is located in the mounting groove.

[0012] Furthermore, a strong magnet is provided inside the base, the base is made of iron, the cross-section of the positioning shaft is circular, the end of the positioning shaft is provided with an inclined surface, and the dimension of the end of the positioning shaft away from the base is smaller than the dimension of the end of the positioning shaft in contact with the base.

[0013] Furthermore, the rotating component is specifically a motor, and the pushing component is a cylinder, hydraulic cylinder, or electric cylinder.

[0014] A method of using a side groove cutting device for hydraulic system components is as follows:

[0015] S1. Connect the mounting component to the mounting mechanism above the hydraulic system component assembly line. When it is necessary to slot the hydraulic system component: Under the control of the external control system, the hydraulic system component assembly line stops working, and then the push rod of the push component extends, driving the mounting plate and the positioning component and the slotting component on it to move towards the hydraulic system component. During this process, the positioning shaft first inserts into the hole in the middle of the hydraulic system component. During this process, if there is a deviation in the concentricity between the positioning shaft and the hole in the middle of the hydraulic system component: when the positioning shaft continues to insert, it will drive the base to slide in the mounting groove, so that the positioning shaft and the hole in the middle of the hydraulic system component are concentric. When the protrusion contacts the hydraulic system component, the push component stops working. During this process, the power component is in a de-energized state. Under the action of the reset component, the slotting component moves away from the positioning shaft. At this time, the positioning component and the slotting component stop at the same time. At this time, the slotting component is located outside the hydraulic system component.

[0016] S2. The external control system first powers the rotating component, causing it to rotate the mounting frame, pusher, mounting plate, positioning component, and slotting component. Then, the external control system powers the power component to make it magnetic, which in turn causes the power component to generate a magnetic attraction force on the slotting component. The power component attracts the slotting component and rotates it along the connecting shaft on the mounting base, compressing the reset component until the cutting edge of the slotting component contacts the outer side of the hydraulic system component. As the rotating component drives the slotting component to rotate, the slotting component rotates along the outer side of the hydraulic system component to perform the slotting process. During this process, the power component maintains the magnetic attraction force on the slotting component.

[0017] S3. After maintaining the above process for a certain period of time, the slotted part cuts an outer groove of a certain depth into the hydraulic system component. Then the rotating part stops working, and the external control system stops supplying power to the power component so that it no longer has magnetism. Under the action of the reset part, the slotted part moves away from the side of the hydraulic system component, pushes the part to reset, and drives the mounting plate, positioning component and slotted part to reset.

[0018] S4. Finally, the hydraulic system component assembly line starts working again, conveying the slotted hydraulic system component forward and driving the next hydraulic system component that needs to be slotted to the bottom of the positioning component. Under the control of the external control system, the pusher works again, and the above process is repeated until the work is completed.

[0019] Furthermore, the mounting plate is connected to the flat plate of the mounting frame via a guide shaft on the mounting frame. In S1, when the hydraulic system components are transported on the hydraulic system component assembly line, the position of the hydraulic system components on the hydraulic system component assembly line is fixed. When the pusher stops extending, the push rod of the pusher is in a state close to the maximum extension distance. In S2, the rotating component drives the slotted component to rotate at a constant speed.

[0020] Furthermore, the mounting plate is made of a rigid material, and the rotating component is a stepper motor.

[0021] Furthermore, the cross-section of the mounting groove is rectangular.

[0022] The beneficial effects of this invention are as follows: It provides a side-grooving device and method for hydraulic system components. By using a mounting frame, a rotating component, a positioning component, and a grooving component in cooperation, a side-grooving device and method for hydraulic system components is made to replace the grooving cutter and clamping mechanism to groove the side of the hydraulic system component. This achieves the effect that the hydraulic system component does not rotate during side-grooving, and electromagnetic force is used as the power for the radial movement of the grooving cutter. This ensures good consistency of the outer side depth of the hydraulic system component and improves the quality of the processed hydraulic system component. Attached Figure Description

[0023] Figure 1 This is an isometric view of the overall structure of a side groove grooving device for hydraulic system components according to the present invention.

[0024] Figure 2 This is an isometric view of another overall structure of a side groove grooving device for hydraulic system components according to the present invention.

[0025] Figure 3 This is a front view of the overall structure of a side groove grooving device for hydraulic system components according to the present invention.

[0026] Figure 4 This is another isometric view of the overall structure of a side groove grooving device for hydraulic system components according to the present invention.

[0027] Figure 5 This is a right view of the overall structure of a side groove grooving device for hydraulic system components according to the present invention.

[0028] In the diagram: 1. Mounting component; 2. Rotating component; 3. Pushing component; 4. Mounting plate; 41. Mounting slot; 5. Positioning component; 6. Base; 7. Positioning shaft; 71. Protrusion; 8. Power component; 9. Reset component; 10. Slotted component; 11. Mounting seat; 12. Slotted component. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Throughout the invention, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions. The embodiments described in the accompanying drawings are exemplary and are only used to explain the invention, and should not be construed as limiting the invention.

[0030] In the description of this invention, it should be understood that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and "axial," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, features defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0031] refer to Figures 1 to 5 A side groove grooving device and method for hydraulic system components are disclosed, comprising a mounting frame, a rotating component 2, a resetting component 9, a positioning component 5, and a grooving component 10. The mounting frame is movably connected to the mounting component 1 via the rotating shaft of the rotating component 2, providing power for the rotation of the mounting frame. The positioning component 5 is connected to the mounting frame via the push rod of the pusher 3, providing power for the linear motion of the positioning component 5. One end of the grooving component 10 is connected to the positioning component 5 to ensure that both can approach the hydraulic system component under the action of the pusher 3. The middle part of the grooving component 10 is movably connected to the positioning component 5 via the resetting component 9, which pushes the grooving component 10 away from the hydraulic system component after the power component 8 is de-energized.

[0032] The positioning component 5 is provided with a base 6 and a positioning shaft 7. The reset component 9 is fixedly connected to the positioning component 5 and is used to push the slotted component 10 away from the positioning component 5.

[0033] The slotted component 10 includes a mounting base 11 and a slotted part 12. The slotted part 12 is movably connected to the mounting base 11 via a connecting shaft to ensure that the slotted part 12 can rotate along the mounting base 11. The mounting base 11 is fixedly connected to the positioning component 5. The slotted part 12 is movably connected to the positioning component 5 via a reset component 9 to push the slotted part 12 away from the hydraulic system component after the power component 8 is de-energized. All of these components are electrically connected to an external control system to control the operation and stop of the components and to transmit signals.

[0034] The slotted part 12 is made of metal and is used to ensure that a magnetic attraction is generated between it and the power component 8 after it is energized, so as to drive the slotted part 12 closer to the hydraulic system component. The extension 71 on the positioning shaft 7 is provided with the power component 8, which is used to generate a magnetic attraction on the slotted part 12 after it is energized, so as to drive the slotted part 12 closer to the hydraulic system component. The reset part 9 is located between the positioning shaft 7 and the slotted part 12.

[0035] The cutting edge on the slotted part 12 faces the positioning shaft 7 and is used to slot the outside of the positioning shaft 7. The slotted part 12 is made of ferromagnetic material, and the power component 8 is specifically an electromagnet, which is used to facilitate the control of the generation and disappearance of the magnetism of the power component 8.

[0036] The mounting plate 4 is provided with a mounting groove 41, the positioning shaft 7 is fixedly connected to the base 6, and the base 6 is located in the mounting groove 41 to provide the mounting position of the base 6.

[0037] The base 6 is equipped with a strong magnet inside. The base 6 is made of iron to ensure that the two can be connected and can generate relative movement. The positioning shaft 7 has a circular cross-section and an inclined surface at its end. The dimension of the end of the positioning shaft 7 away from the base 6 is smaller than the dimension of the end of the positioning shaft 7 in contact with the base 6, so as to facilitate the insertion of the positioning shaft 7 into the middle hole of the hydraulic system component.

[0038] The rotating component 2 is specifically a motor, used to provide rotational force, and the pushing component 3 is a cylinder, hydraulic cylinder, or electric cylinder, used to provide pushing force.

[0039] A method of using a side groove cutting device for hydraulic system components is as follows:

[0040] S1. Connect mounting component 1 to the mounting mechanism above the hydraulic system component assembly line. When grooving of the hydraulic system component is required: under the control of the external control system, the hydraulic system component assembly line stops working, thereby pushing the push rod of component 3 to extend, driving mounting plate 4 and its positioning component 5 and grooving component 10 to move towards the hydraulic system component. During this process, positioning shaft 7 first inserts into the hole in the middle of the hydraulic system component. During this process, if there is a deviation in the concentricity between positioning shaft 7 and the hole in the middle of the hydraulic system component: when positioning shaft 7 continues to insert, it will... The movable base 6 slides within the mounting groove 41, thereby making the positioning shaft 7 and the central hole of the hydraulic system component concentric. This ultimately achieves good concentricity between the outer groove of the hydraulic system component and the central hole of the hydraulic system component. When the protrusion 71 contacts the hydraulic system component, the pusher 3 stops working. During this process, the power component 8 is de-energized. Under the action of the reset component 9, the slotted component 12 moves away from the positioning shaft 7 to avoid interference with the hydraulic system component. At this time, the positioning component 5 and the slotted component 10 stop simultaneously. At this time, the slotted component 12 is located outside the hydraulic system component.

[0041] S2. The external control system first powers the rotating component 2, causing the rotating component 2 to drive the mounting frame, pushing component 3, mounting plate 4, positioning component 5, and grooving component 10 to rotate, thereby providing the rotational force for grooving. Further, the external control system powers the power component 8 to make it magnetic, thereby causing the power component 8 to generate a magnetic attraction force on the grooving component 12. The power component 8 attracts the grooving component 12 to rotate along the connecting shaft on the mounting base 11, partially compressing the reset component 9 until the cutting edge of the grooving component 12 contacts the outer side of the hydraulic system component. At this time, the grooving step begins. Since the rotating component 2 drives the grooving component 12 to rotate, during this process, the grooving component 12 rotates along the outer side of the hydraulic system component to perform the grooving process. During this process, the power component 8 maintains the magnetic attraction force on the grooving component 12, which is used as the radial force when the grooving component 12 grooves the hydraulic system component.

[0042] S3. After maintaining the above process for a certain period of time, the slotted part 12 cuts an outer groove of a certain depth into the hydraulic system component. Then the rotating part 2 stops working, and the external control system stops energizing the power part 8 so that it no longer has magnetism. Under the action of the reset part 9, the slotted part 12 moves away from the side of the hydraulic system component, the pushing part 3 resets, and drives the mounting plate 4, the positioning part 5 and the slotted part 10 to reset.

[0043] S4. Finally, the hydraulic system component assembly line starts working again, conveying the slotted hydraulic system component forward and driving the next hydraulic system component that needs to be slotted to the bottom of the positioning component 5. Under the control of the external control system, the pusher 3 starts working again, and the above process is repeated until the work is completed.

[0044] The mounting plate 4 is connected to the flat plate of the mounting frame via a guide shaft on the mounting frame to ensure the accuracy of the movement path of the mounting plate 4. In S1, when the hydraulic system components are transported by the hydraulic system component assembly line, the position of the hydraulic system components on the hydraulic system component assembly line is fixed to ensure that the hydraulic system component assembly line can accurately transport multiple hydraulic system components to the bottom of the positioning component 5 in sequence, so as to achieve the stable progress of the grooving steps of multiple hydraulic system components in sequence. When the pusher 3 stops extending, the push rod of the pusher 3 is in a state close to the maximum extension distance. In S2, the rotating component 2 drives the grooving component 10 to rotate at a uniform speed.

[0045] The mounting plate 4 is made of rigid material, and the rotating component 2 is a stepper motor used to precisely provide rotational force.

[0046] The mounting groove 41 has a rectangular cross-section.

[0047] The above description, in conjunction with specific preferred embodiments, provides a further detailed explanation of the present invention. It should not be construed that the specific implementation of the present invention is limited to these descriptions. For those skilled in the art, various simple deductions or substitutions can be made without departing from the concept of the present invention, and all such modifications and substitutions should be considered within the scope of protection of the present invention.

Claims

1. A method of using a side slot grooving apparatus for hydraulic system components, characterized by: It includes a mounting frame, a rotating component (2), a resetting component (9), a positioning component (5), and a slotting component (10). The mounting frame is movably connected to the mounting component (1) through the rotating shaft of the rotating component (2). The positioning component (5) is connected to the mounting frame through the push rod of the pusher (3). One end of the slotting component (10) is connected to the positioning component (5), and the middle part of the slotting component (10) is movably connected to the positioning component (5) through the resetting component (9). The positioning component (5) is provided with a base (6) and a positioning shaft (7), and the reset component (9) is fixedly connected to the positioning component (5); The slotted component (10) includes a mounting base (11) and a slotted part (12). The slotted part (12) is movably connected to the mounting base (11) via a connecting shaft. The mounting base (11) is fixedly connected to the positioning component (5). The slotted part (12) is movably connected to the positioning component (5) via a reset component (9). The slotted part (12) is made of metal, and a power component (8) is provided on the protrusion (71) on the positioning shaft (7). The reset component (9) is located between the positioning shaft (7) and the slotted part (12). The cutting edge on the slotted part (12) faces the positioning shaft (7), the material of the slotted part (12) is ferromagnetic material, and the power component (8) is specifically an electromagnet; The mounting plate (4) is provided with a mounting groove (41), the positioning shaft (7) is fixedly connected to the base (6), and the base (6) is located in the mounting groove (41); Its usage method is as follows: S1. Connect the mounting part (1) to the mounting mechanism above the hydraulic system component assembly line. When it is necessary to slot the hydraulic system component: under the control of the external control system, the hydraulic system component assembly line stops working, and then the push rod of the push part (3) extends, driving the mounting plate (4) and the positioning part (5) and the slotting part (10) on it to move towards the hydraulic system component. During this process, the positioning shaft (7) is first inserted into the hole in the middle of the hydraulic system component. During this process, if the concentricity of the positioning shaft (7) and the hole in the middle of the hydraulic system component is... When there is a deviation: When the positioning shaft (7) continues to be inserted, it will drive the base (6) to slide inside the mounting groove (41), so that the positioning shaft (7) and the middle hole of the hydraulic system component are concentric. When the protrusion (71) contacts the hydraulic system component, the pusher (3) stops working. During this process, the power component (8) is in a de-energized state. Under the action of the reset component (9), the slotted component (12) moves away from the positioning shaft (7). At this time, the positioning component (5) and the slotted component (10) stop at the same time. At this time, the slotted component (12) is located outside the hydraulic system component. S2. The external control system first powers the rotating part (2), thereby causing the rotating part (2) to drive the mounting frame, the pusher (3), the mounting plate (4), the positioning part (5), and the slotting part (10) to rotate. Further, the external control system powers the power part (8) to make it magnetic, thereby causing the power part (8) to generate a magnetic attraction force on the slotting part (12). The power part (8) attracts the slotting part (12) to rotate along the connecting shaft on the mounting base (11), partially compressing the reset part (9) until the blade of the slotting part (12) contacts the outside of the hydraulic system component. Since the rotating part (2) drives the slotting part (12) to rotate, during this process, the slotting part (12) rotates along the outside of the hydraulic system component to perform the slotting process. During this process, the power part (8) maintains the magnetic attraction force on the slotting part (12). S3. After maintaining the above process for a certain period of time, the slotting part (12) cuts a groove of a certain depth into the hydraulic system component, the rotating part (2) stops working, and then the external control system stops energizing the power part (8) so that it no longer has magnetism. Under the action of the reset part (9), the slotting part (12) moves away from the side of the hydraulic system component, the pushing part (3) resets, and drives the mounting plate (4), positioning part (5) and slotting part (10) to reset. S4. Finally, the hydraulic system component assembly line starts working again, conveying the slotted hydraulic system component forward and driving the next hydraulic system component that needs to be slotted to the bottom of the positioning component (5). Under the control of the external control system, the pusher (3) starts working again, and the above process is repeated until the work is finished.

2. The method of using a side slotting apparatus for hydraulic system components of claim 1, wherein: The base (6) is equipped with a strong magnet inside. The base (6) is made of iron. The positioning shaft (7) has a circular cross-section. The end of the positioning shaft (7) is provided with an inclined surface. The size of the end of the positioning shaft (7) away from the base (6) is smaller than the size of the end of the positioning shaft (7) in contact with the base (6).

3. The method of using a side slot grooving apparatus for hydraulic system components of claim 1, wherein: The rotating component (2) is specifically a motor, and the pushing component (3) is a cylinder, a hydraulic cylinder, or an electric cylinder.

4. The method of using a side slot grooving apparatus for hydraulic system components of claim 1, wherein: The mounting plate (4) is connected to the plate of the mounting frame through the guide shaft on the mounting frame. In S1, when the hydraulic system components are transported on the hydraulic system component assembly line, the position of the hydraulic system components on the hydraulic system component assembly line is fixed. When the pusher (3) stops extending, the push rod of the pusher (3) is in a state close to the maximum extension distance. In S2, the rotating component (2) drives the slotted component (10) to rotate at a constant speed.

5. The method of using the side groove grooving equipment for hydraulic system components according to claim 4, characterized in that: The mounting plate (4) is made of rigid material, and the rotating component (2) is a stepper motor.

6. The method of using the side groove grooving equipment for hydraulic system components according to claim 1, characterized in that: The mounting groove (41) has a rectangular cross-section.

Images