Multifunctional water jet deburring equipment

Abstract

The utility model provides a multifunctional water jet deburring device which comprises a jig plate, a moving control mechanism, a machining base, a machining control mechanism, a rotating control mechanism, a tool bit sleeve, a water supply rod and a tool magazine assembly, the rotating control mechanism can control the tool bit sleeve to rotate relative to the water supply rod, and the tool magazine assembly comprises a rotating control mechanism, a rotating disc, a water jet assembly and a CNC tool assembly. The rotating control mechanism can control the rotating disc to rotate in the vertical direction, the CNC cutter assembly comprises a cutter handle and a cutter, the cutter handle is detachably installed on the rotating disc or the cutter head sleeve, the water jet cutter assembly comprises an installation disc and a water jet cutter head, the water jet cutter head is provided with a water receiving channel and a nozzle communicated with the water receiving channel, and the installation disc is detachably installed on the rotating disc or detachably installed on the rotating disc. The mounting disc is detachably mounted on the tool bit sleeve, and a water inlet of the water receiving channel is in butt joint communication with a water outlet of the water supply hole. The multifunctional water jet deburring equipment integrates the CNC machining function and the high-pressure water deburring function, the number of machining equipment is reduced, and the machining production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of product deburring equipment, and in particular to a multi-functional water jet deburring device. Background Technology

[0002] Burrs generated during the manufacturing process of product workpieces not only directly affect the precision and appearance quality of the product, but also affect its service life. Therefore, it is necessary to remove burrs from the product workpieces, especially for products with high precision and appearance quality requirements, such as nuclear power sheet metal products, mobile phones, and computers.

[0003] Existing deburring equipment utilizes a water jet device. The water jet head sprays high-pressure water to remove burrs from CNC-machined products. Before deburring, the workpiece is first machined by a CNC machine tool using specific tools through cutting, grinding, drilling, and other processes. CNC-machined products often contain burrs, which are removed by the high-pressure water jet from the water jet head, thus improving product quality.

[0004] Currently, CNC-machined products require the use of CNC machine tools for production. Deburring of CNC-machined products requires the use of deburring equipment. At least two processing and production machines are needed, which occupies a large workspace, increases production costs, and increases the turnaround time of products between different machines, thus affecting processing and production efficiency. Utility Model Content

[0005] To achieve the main objective of this utility model, it provides a multi-functional water jet deburring device that integrates CNC machining and high-pressure water deburring functions, reducing the number of processing devices, thereby reducing the occupation of workspace and lowering production costs. Furthermore, the processed products do not need to be transferred between different devices, thus improving processing and production efficiency.

[0006] To achieve the main objective of this utility model, a multifunctional waterjet deburring device is provided, comprising a jig plate, a movement control mechanism, a processing base, a processing control mechanism, a rotation control mechanism, a cutter head sleeve, a water supply rod, and a cutter magazine assembly. The movement control mechanism can control the jig plate to move horizontally, and the processing control mechanism can control the processing base to move horizontally and vertically. The cutter head sleeve has a through hole in the vertical direction. One end of the water supply rod is fixed to the processing base, and the other end of the water supply rod is inserted into the through hole. The rotation control mechanism is mounted on the processing base and can control the rotation of the cutter head sleeve relative to the water supply rod. The water supply rod has a water supply hole for water supply. The inlet of the hole is connected to a high-pressure water supply device. The tool magazine assembly includes a rotation control mechanism, a turntable, at least one water jet assembly, and at least one CNC tool assembly. The rotation control mechanism can control the turntable to rotate in the vertical direction. The CNC tool assembly includes a tool holder and a tool. The tool is mounted on the tool holder. The tool holder can be detachably mounted on the turntable or the tool head sleeve. The water jet assembly includes a mounting plate and a water jet head. The water jet head is mounted on the mounting plate and has a water inlet channel and a nozzle connected to the water inlet channel. The mounting plate can be detachably mounted on the turntable, or the mounting plate can be detachably mounted on the tool head sleeve. The inlet of the water inlet channel is connected to the outlet of the water supply hole.

[0007] As can be seen from the above scheme, when the multifunctional water jet deburring equipment of this utility model performs CNC machining, the rotation control mechanism of the tool magazine assembly controls the turntable to rotate in the vertical direction so that the CNC tool assembly on the turntable is transferred to the predetermined pick-up and put-down position. Then, the CNC tool assembly is taken out from the turntable and installed on the tool head sleeve, that is, the tool holder of the CNC tool assembly is installed on the tool head sleeve. Then, the movement control mechanism controls the fixture plate to move in the horizontal direction so that the fixture plate moves the workpiece to be processed placed on it to the predetermined processing position. At the same time, the processing control mechanism controls the processing seat to move in the horizontal and vertical directions so that the processing seat moves the rotation control mechanism, the tool head sleeve, the water supply rod and the CNC tool assembly to the workpiece to be processed on the fixture plate. Then, the rotation control mechanism controls the tool head sleeve to rotate relative to the water supply rod so as to drive the CNC tool assembly to rotate synchronously. At the same time, the processing control mechanism controls the processing seat to move in the horizontal and vertical directions, so that the tool of the CNC tool assembly rotates to perform CNC machining on the workpiece to be processed on the fixture plate to form a CNC machined product.

[0008] After CNC machining is completed using the multi-functional waterjet deburring equipment of this utility model, the tool holder of the CNC tool assembly is removed from the tool head sleeve and installed on the turntable. Then, the rotation control mechanism of the tool magazine assembly controls the turntable to rotate vertically so that the waterjet assembly on the turntable is transferred to the predetermined pick-up and put-down position. The waterjet assembly is taken out from the turntable and installed on the tool head sleeve, that is, the mounting plate of the waterjet assembly is installed on the tool head sleeve, and the water inlet of the water receiving channel of the waterjet head is connected to the water outlet of the water supply hole of the water supply rod. Subsequently, the movement control mechanism controls the fixture plate to move horizontally so that the fixture plate moves the CNC machined product placed on it to the predetermined deburring position. Simultaneously, the machining control mechanism controls the machining base to move horizontally and vertically, so that the machining base drives the rotation control mechanism, cutter head sleeve, water supply rod, and water jet assembly to move to the CNC machined product on the fixture plate. Then, the high-pressure water supply device supplies high-pressure water to the water supply hole of the water supply rod. The high-pressure water in the water supply hole of the water supply rod flows into the water receiving channel of the water jet head and is sprayed outward from the nozzle to automatically clean and remove burrs from the CNC machined product on the fixture plate. At the same time, the machining control mechanism controls the machining base to move horizontally and vertically, so that the nozzle of the water jet assembly removes burrs from the CNC machined product on the fixture plate from all directions.

[0009] Therefore, this utility model of multi-functional water jet deburring equipment integrates CNC machining function and high-pressure water deburring function, reducing the number of processing equipment by at least one, thereby reducing the occupation of workspace and reducing production costs. Moreover, the processed products do not need to be transferred between different equipment, thereby improving processing and production efficiency.

[0010] A further embodiment includes a waterjet assembly comprising a spring, a connecting rod, a first washer, and a second washer. The connecting rod is vertically movable and passes through a mounting plate. The mounting plate has a mounting groove, and the mounting end of the waterjet head is fixedly inserted into the mounting groove. The mounting end of the waterjet head has a sliding groove, and the first end of the connecting rod is vertically movable and located within the sliding groove. The peripheral wall of the connecting rod has a protruding shoulder, which is vertically movable and located within the mounting groove. The spring is sleeved on the connecting rod and presses against the mounting end of the waterjet head. Between the lower end face of the mounting end and the shoulder, the shoulder is forced to move toward the upper end face of the mounting groove. A water passage is opened through the connecting rod in the vertical direction. The second end of the connecting rod can abut against the outlet end of the water supply rod so that the first end of the water passage is connected to the outlet of the water supply hole. The second end of the water passage is connected to the water receiving channel and is coaxially arranged with the water receiving channel. The first washer is fitted on the shoulder and abuts against the groove wall of the mounting groove. The second washer is fitted on the mounting end of the water cutter head and abuts against the groove wall of the mounting groove.

[0011] A further embodiment is that the waterjet assembly also includes a first O-ring and a second O-ring. The first O-ring is fitted onto the shoulder of the shaft and abuts against the peripheral wall of the mounting groove, while the second O-ring is fitted onto the mounting end of the waterjet head and abuts against the peripheral wall of the mounting groove.

[0012] A further design involves providing a receiving groove at the connecting end of the water supply rod, into which the second end of the connecting rod can be inserted. The bottom surface of the receiving groove is conical, and the second end of the connecting rod is hemispherical and can abut against the bottom surface of the receiving groove.

[0013] A further embodiment of the CNC tool assembly includes a screwing ring and a clamping ring. The lower end of the tool holder has a receiving groove, and the first end of the clamping ring is located in the receiving groove. The screwing ring is threaded onto the outer periphery of the lower end of the tool holder, and the lower end of the screwing ring has a tapered annular groove. The second end of the clamping ring has a tapered shoulder protruding from its peripheral wall, which is located in the tapered annular groove. The outer peripheral wall of the clamping ring has multiple first elastic grooves extending through it in its axial direction, and the inner peripheral wall of the annular hole of the tapered shoulder has multiple second elastic grooves extending in its axial direction. The multiple first elastic grooves and multiple second elastic grooves are evenly distributed alternately in the circumferential direction of the clamping ring, and the clamped end of the tool is located in the annular hole of the clamping ring.

[0014] A further embodiment is that the multi-functional waterjet deburring equipment also includes a cover, which covers the processing seat and forms a receiving cavity. The first end of the rotation control mechanism and the cutter head sleeve is located in the receiving cavity, and the second end of the cutter head sleeve extends out of the cover. And / or, the tool magazine assembly also includes a box cover and a door panel, the box cover is located on the outer periphery of the turntable, and the box cover has a door. The door panel is hinged to the box cover to open or close the door.

[0015] A further design involves a ventilation hole extending through the top of the cover, with a fan installed at the ventilation hole.

[0016] A further option is that the tool magazine assembly also includes multiple clamping plates, which are evenly arranged on the turntable in the circumferential direction. Each clamping plate has a groove protruding from the circumferential wall of the turntable. The groove has an opening on its circumferential side, and a support ring protrudes from the inner circumferential wall of the groove. The tool holder and the mounting plate are respectively supported on the support ring and engaged in the groove.

[0017] A further option is that the rotary control mechanism includes a rotary motor, a driving wheel, and a driven wheel. The rotary motor is mounted on the machining base, the driving wheel is sleeved on the drive shaft of the rotary motor, and the driven wheel is sleeved on the cutter head sleeve and meshes with the driving wheel.

[0018] A further embodiment includes a moving control mechanism comprising a moving motor, a lead screw, and a moving nut. The moving motor controls the lead screw to rotate horizontally. The moving nut is mounted on the fixture plate and is movably adapted to the lead screw. The multi-functional water jet deburring device also includes multiple first telescopic covers and multiple second telescopic covers. The multiple first telescopic covers are disposed between the first end of the fixture plate and the first end of the lead screw, and the multiple first telescopic covers are slidably connected to each other in the moving direction of the fixture plate. The multiple second telescopic covers are disposed between the second end of the fixture plate and the second end of the lead screw, and the multiple second telescopic covers are slidably connected to each other in the moving direction of the fixture plate. Attached Figure Description

[0019] Figure 1 This is a first-view structural diagram of an embodiment of the multifunctional water jet deburring device of this utility model.

[0020] Figure 2 This is a second-view structural diagram of an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0021] Figure 3 This is a structural diagram of the processing seat assembly in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0022] Figure 4 This is a partial exploded view of the processing seat assembly in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0023] Figure 5 This is a structural diagram showing the cooperation between the cutter head sleeve and the water jet assembly in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0024] Figure 6 This is an exploded view of the head sleeve and water jet assembly in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0025] Figure 7 This is a cross-sectional view of the cutter head sleeve and water jet assembly in an embodiment of the multifunctional water jet deburring device of this utility model.

[0026] Figure 8 yes Figure 7 Enlarged view at point A.

[0027] Figure 9 This is a structural diagram of the water jet assembly in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0028] Figure 10 This is a cross-sectional view of the water jet head in an embodiment of the multifunctional water jet deburring device of this utility model.

[0029] Figure 11 This is a structural diagram of the fixture plate assembly in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0030] Figure 12 This is a side view of the fixture plate in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0031] Figure 13 This is a cross-sectional view of the fixture plate in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0032] Figure 14 This is a partial exploded view of the blade magazine assembly in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0033] Figure 15 This is a partial structural diagram of the blade magazine assembly in an embodiment of the multifunctional water jet deburring equipment of this utility model.

[0034] Figure 16 This is a structural cross-sectional view of the CNC tool assembly in an embodiment of the multifunctional waterjet deburring equipment of this utility model.

[0035] Figure 17 This is a structural diagram of the clamping ring in an embodiment of the multifunctional water jet deburring device of this utility model.

[0036] Figure 18 This is a structural diagram of the screw ring in an embodiment of the multifunctional water jet deburring device of this utility model.

[0037] The present invention will be further described below with reference to the accompanying drawings and embodiments. Detailed Implementation

[0038] See Figures 1 to 18This embodiment discloses a multifunctional waterjet deburring device 10, including a fixture plate 11, a movement control mechanism, a processing base 121, and a processing control mechanism 12. The movement control mechanism can control the fixture plate 11 to move horizontally, and the processing control mechanism 12 can control the processing base 121 to move horizontally and vertically. Specifically, the multifunctional waterjet deburring device 10 of this embodiment also includes a rotation control mechanism, a cutter head sleeve 124, a water supply rod 125, and a cutter magazine assembly. The cutter head sleeve 124 has a sleeve hole 1241 extending vertically. One end of the water supply rod 125 is fixed on the processing base 121, and the other end of the water supply rod 125 is inserted into the sleeve hole 1241. The rotation control mechanism is set on the processing base 121 and can control the cutter head sleeve 124 to rotate relative to the water supply rod 125. The water supply rod 125 has a water supply hole 1251, and the inlet of the water supply hole 1251 is connected to a high-pressure water supply device. Furthermore, the tool magazine assembly in this embodiment includes a rotation control mechanism 15, a turntable 112, at least one water jet assembly 20, and at least one CNC tool assembly 30. The rotation control mechanism 15 can control the turntable 112 to rotate in a vertical direction. The CNC tool assembly 30 includes a tool holder 301 and a tool 302. The tool 302 is disposed on the tool holder 301. The tool holder 301 can be detachably mounted on the turntable 112 or the tool head sleeve 124. The water jet assembly 20 includes a mounting plate 201 and a water jet head 203. The water jet head 203 is disposed on the mounting plate 201, and the water jet head 203 has a water inlet channel 2031 and a nozzle 2032 connected to the water inlet channel 2031. The mounting plate 201 can be detachably mounted on the turntable 112, or the mounting plate 201 can be detachably mounted on the tool head sleeve 124, and the water inlet of the water inlet channel 2031 is connected to the water outlet of the water supply hole 1251.

[0039] In this embodiment, during CNC machining, the multi-functional waterjet deburring equipment 10 controls the rotation control mechanism 15 of the tool magazine assembly to rotate the turntable 112 vertically, so that the CNC tool assembly 30 on the turntable 112 is transferred to the predetermined pick-up and put-down position. Then, the CNC tool assembly 30 is taken out from the turntable 112 and installed on the tool head sleeve 124, that is, the tool holder 301 of the CNC tool assembly 30 is installed on the tool head sleeve 124. Then, the movement control mechanism controls the fixture plate 11 to move horizontally, so that the fixture plate 11 moves the workpiece placed on it to the predetermined machining position. At the same time, the machining control... Mechanism 12 controls the machining base 121 to move horizontally and vertically, so that the machining base 121 drives the rotation control mechanism, the tool head sleeve 124, the water supply rod 125 and the CNC tool assembly 30 to move to the workpiece to be processed on the fixture plate 11. Then, the rotation control mechanism controls the tool head sleeve 124 to rotate relative to the water supply rod 125, so as to drive the CNC tool assembly 30 to rotate synchronously. At the same time, the machining control mechanism 12 controls the machining base 121 to move horizontally and vertically, so that the tool 302 of the CNC tool assembly 30 rotates to perform CNC machining on the workpiece to be processed on the fixture plate 11 to form a CNC machined product.

[0040] After the CNC machining of the multi-functional waterjet deburring equipment 10 in this embodiment is completed, the tool holder 301 of the CNC tool assembly 30 is removed from the tool head sleeve 124 and installed on the turntable 112. Then, the rotation control mechanism 15 of the tool magazine assembly controls the turntable 112 to rotate in the vertical direction so that the waterjet assembly 20 on the turntable 112 is transferred to the predetermined pick-up and put-down position. The waterjet assembly 20 is taken out from the turntable 112 and installed on the tool head sleeve 124, that is, the mounting plate 201 of the waterjet assembly 20 is installed on the tool head sleeve 124, and the water inlet of the water receiving channel 2031 of the waterjet head 203 is connected to the water outlet of the water supply hole 1251 of the water supply rod 125. Then, the movement control mechanism controls the fixture plate 11 to move in the horizontal direction so that the fixture plate 11 moves the CNC machined product placed on it to the predetermined deburring position. Simultaneously, the machining control mechanism 12 controls the machining base 121 to move horizontally and vertically, so that the machining base 121 drives the rotation control mechanism, the cutter head sleeve 124, the water supply rod 125 and the water jet assembly 20 to move to the CNC machining product on the fixture plate 11. Then, the high-pressure water supply device supplies high-pressure water to the water supply hole 1251 of the water supply rod 125. The high-pressure water in the water supply hole 1251 of the water supply rod 125 flows into the water receiving channel 2031 of the water jet head 203 and sprays high-pressure water outward from the nozzle 2032 to automatically clean and remove burrs from the CNC machining product located on the fixture plate 11. At the same time, the machining control mechanism 12 controls the machining base 121 to move horizontally and vertically, so that the nozzle 2032 of the water jet assembly 20 removes burrs from the CNC machining product on the fixture plate 11 from all directions.

[0041] Therefore, the multi-functional water jet deburring equipment 10 in this embodiment integrates CNC machining function and high-pressure water deburring function, reducing the number of processing equipment by at least one, thereby reducing the occupation of workspace and reducing production costs. Moreover, the processed products do not need to be transferred between different equipment, thereby improving processing and production efficiency.

[0042] Combination Figure 3 and Figure 4 In this embodiment, the multifunctional water jet deburring device 10 also includes a cover 13, which covers the processing base 121 and forms a receiving cavity. The first end of the rotation control mechanism and the cutter head sleeve 124 is located inside the receiving cavity, and the second end of the cutter head sleeve 124 extends out of the cover 13. The cover 13 prevents water from splashing into the rotation control mechanism and the cutter head sleeve 124 during high-pressure water deburring, thereby improving the accuracy and stability of the operation.

[0043] To dissipate heat, a ventilation hole 131 is provided through the top of the cover 13 in this embodiment, and a fan 14 is provided at the ventilation hole 131, which can quickly dissipate the heat generated by the rotation control mechanism inside the cover 13 during operation, thereby improving working accuracy and stability.

[0044] Specifically, the rotation control mechanism in this embodiment includes a rotary motor 122, a driving wheel, and a driven wheel 123. The rotary motor 122 is mounted on the machining base 121. The driving wheel is sleeved on the drive shaft of the rotary motor 122. The driven wheel 123 is sleeved on the cutter head sleeve 124 and meshes with the driving wheel, thereby stably and reliably driving the cutter head sleeve 124 to rotate.

[0045] Combination Figures 5 to 10 In this embodiment, the water jet assembly 20 further includes a spring 204, a connecting rod 202, a first washer 205, and a second washer 206. The connecting rod 202 is vertically movable and passes through the mounting plate 201. The mounting plate 201 has a mounting groove 2011. The mounting end of the water jet head 203 is fixedly inserted into the mounting groove 2011. The mounting end of the water jet head 203 has a sliding groove 2033. The first end of the connecting rod 202 is vertically movable and located in the sliding groove 2033. The peripheral wall of the connecting rod 202 protrudes and has a shoulder 2023. The shoulder 2023 is vertically movable and located in the mounting groove 2011. The spring 204 is sleeved on the connecting rod 202 and presses against the mounting end of the water jet head 203. Between the lower end face of the shoulder 2023 and the mounting groove 2011, the shoulder 2023 is forced to move toward the upper end face of the mounting groove 2011. In this embodiment, the connecting rod 202 has a water passage 2021 extending through it in the vertical direction. The second end of the connecting rod 202 can abut against the water outlet end of the water supply rod 125 so that the first end of the water passage 2021 is connected to the water outlet of the water supply hole 1251. The second end of the water passage 2021 is connected to the water receiving channel 2031 and is coaxially arranged with the water receiving channel 2031. The first washer 205 is sleeved on the shoulder 2023 and abuts against the groove peripheral wall of the mounting groove 2011. The second washer 206 is sleeved on the mounting end of the water cutter head 203 and abuts against the groove peripheral wall of the mounting groove 2011.

[0046] In this embodiment, the spring 204 of the water jet assembly 20 is sleeved on the connecting rod 202 and presses against the mounting end of the water jet head 203 and the lower end face of the shoulder 2023, so as to force the shoulder 2023 to move toward the upper end face of the mounting groove 2011, thereby allowing the second end of the connecting rod 202 to tightly abut against the water outlet end of the water supply rod 125. The high-pressure water in the slide groove 2033 can give the connecting rod 202 a reaction force to push the connecting rod 202 toward the water supply rod 125, further ensuring that the second end of the connecting rod 202 and the water outlet end of the water supply rod 125 are tightly abutted, which can prevent water leakage between the second end of the connecting rod 202 and the water outlet end of the water supply rod 125, so that the installation of the water jet assembly 20 has good sealing performance. Furthermore, in this embodiment, the first washer 205 is sleeved on the shoulder 2023 and abuts against the peripheral wall of the mounting groove 2011, and the second washer 206 is sleeved on the mounting end of the water jet head 203 and abuts against the peripheral wall of the mounting groove 2011, further improving the installation sealing of the water jet assembly 20.

[0047] To further improve the installation sealing of the water jet assembly 20, the water jet assembly 20 in this embodiment also includes a first O-ring 207 and a second O-ring 208. The first O-ring 207 is sleeved on the shoulder 2023 and abuts against the peripheral wall of the mounting groove 2011. The second O-ring 208 is sleeved on the mounting end of the water jet head 203 and abuts against the peripheral wall of the mounting groove 2011. Specifically, in this embodiment, the connecting end 125 of the water supply rod 125 is provided with a receiving groove 1252. The second end of the connecting rod 202 can be inserted into the receiving groove 1252. The bottom surface 1253 of the receiving groove 1252 is set in a conical shape. The second end of the connecting rod 202 is set in a hemispherical shape 2022 and can abut against the bottom surface 1253 of the receiving groove 1252. Thus, the hemispherical second end of the connecting rod 202 can abut tightly against the conical bottom surface 1253 of the receiving groove 1252, further improving the installation sealing of the water jet assembly 20.

[0048] To improve deburring efficiency, the water jet head 203 in this embodiment has three nozzles 2032. One nozzle 2032 is located on the end face of the water jet head 203 away from the connecting rod 202, and the other two nozzles 2032 are evenly distributed on the circumference of the water jet head 203.

[0049] See Figures 11 to 13In this embodiment, the movement control mechanism includes a moving motor 110, a lead screw 111, and a moving nut. The moving motor 110 controls the lead screw 111 to rotate horizontally. The moving nut is mounted on the fixture plate 11 and is movably adapted to the lead screw 111. Furthermore, the multi-functional water jet deburring device 10 in this embodiment also includes multiple first telescopic covers 18 and multiple second telescopic covers 19. The multiple first telescopic covers 18 are disposed between the first end of the fixture plate 11 and the first end of the lead screw 111, and are slidably connected to each other in the moving direction of the fixture plate 11. The multiple second telescopic covers 19 are disposed between the second end of the fixture plate 11 and the second end of the lead screw 111, and are also slidably connected to each other in the moving direction of the fixture plate 11. The arrangement of the multiple first telescopic covers 18 and multiple second telescopic covers 19 can prevent water from splashing onto the moving motor 110, the lead screw 111, and the moving nut during high-pressure water deburring, thereby improving the accuracy and stability of the operation.

[0050] See Figure 14 and Figure 15 In this embodiment, the tool magazine assembly also includes a housing 16 and a door panel 17. The housing 16 covers the outer periphery of the turntable 112 and has a door. The door panel 17 is hinged to the housing 16 to open or close the door. The housing 16 and door panel 17 prevent water from splashing onto the waterjet assembly 20 and CNC tool assembly 30 on the turntable 112 during high-pressure water deburring, thereby improving the accuracy and stability of the operation.

[0051] Furthermore, the tool magazine assembly in this embodiment also includes multiple retaining plates 113. The multiple retaining plates 113 are evenly arranged on the turntable 112 in the circumferential direction. Each retaining plate 113 protrudes from the peripheral wall of the turntable 112 and is provided with a retaining groove 114. The peripheral side of the retaining groove 114 has an opening, and the inner peripheral wall of the retaining groove 114 is provided with a support ring 115. The tool holder 301 and the mounting plate 201 are respectively supported on the support ring 115 and engaged in the retaining groove 114 for easy disassembly and assembly.

[0052] See Figures 16 to 18In this embodiment, the CNC tool assembly 30 also includes a screwing ring 303 and a clamping ring 304. The lower end of the tool holder 301 is provided with a receiving groove. The first end of the clamping ring 304 is located in the receiving groove. The screwing ring 303 is threaded onto the lower outer periphery of the tool holder 301. The lower annular hole of the screwing ring 303 is provided with a tapered annular groove 3031. The second end peripheral wall of the clamping ring 304 is provided with a tapered annular shoulder 3043. The tapered annular shoulder 3043 is located in the tapered annular groove 3031. The outer peripheral wall of the clamping ring 304 is provided with a plurality of first elastic grooves 3042 extending through it in the axial direction. The inner peripheral wall of the annular hole of the tapered annular shoulder 3043 extends in the axial direction and is provided with a plurality of second elastic grooves 3044. The plurality of first elastic grooves 3042 and the plurality of second elastic grooves 3044 are evenly distributed alternately in the circumferential direction of the clamping ring 304. The clamped end of the tool 302 is located in the annular hole 3041 of the clamping ring 304. Therefore, the clamping ring 304 in this embodiment has multiple first elastic grooves 3042 and multiple second elastic grooves 3044, so that the rigid clamping ring 304 has a certain elastic deformation capability. As the screw ring 303 is screwed onto the lower outer periphery of the tool holder 301, the conical ring groove 3031 of the screw ring 303 forces the conical ring shoulder 3043 of the clamping ring 304 to elastically deform so as to firmly clamp the clamped end of the tool 302.

[0053] The above embodiments are merely preferred examples of this utility model and are not intended to limit the scope of implementation of this utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles of this utility model patent application should be included within the scope of this utility model patent application.

Claims

1. A multi-functional waterjet deburring device, comprising a jig plate, a moving control mechanism, a processing seat, and a processing control mechanism, wherein the moving control mechanism can control the jig plate to move horizontally, and the processing control mechanism can control the processing seat to move horizontally and vertically, characterized in that: The multi-functional water jet deburring equipment also includes a rotation control mechanism, a cutter head sleeve, a water supply rod, and a cutter magazine assembly. The cutter head sleeve has a through hole in the vertical direction. One end of the water supply rod is fixed on the processing base, and the other end of the water supply rod is inserted into the through hole. The rotation control mechanism is set on the processing base and can control the cutter head sleeve to rotate relative to the water supply rod. The water supply rod has a water supply hole, and the inlet of the water supply hole is connected to a high-pressure water supply device. The tool magazine assembly includes a rotation control mechanism, a turntable, at least one waterjet assembly, and at least one CNC tool assembly. The rotation control mechanism can control the turntable to rotate vertically. The CNC tool assembly includes a tool holder and a tool, with the tool mounted on the tool holder. The tool holder is detachably mounted on the turntable or the tool head sleeve. The waterjet assembly includes a mounting plate and a waterjet head, with the waterjet head mounted on the mounting plate. The waterjet head has a water inlet channel and a nozzle connected to the water inlet channel. The mounting plate is detachably mounted on the turntable, or it can be detachably mounted on the tool head sleeve. The inlet of the water inlet channel is connected to the outlet of the water supply hole.

2. The multifunctional water jet deburring device according to claim 1, characterized in that: The water jet assembly also includes a spring, a connecting rod, a first washer, and a second washer. The connecting rod is vertically movable and passes through the mounting plate. The mounting plate has a mounting groove. The mounting end of the water jet head is fixedly inserted into the mounting groove. The mounting end of the water jet head has a sliding groove. The first end of the connecting rod is vertically movable and located in the sliding groove. The peripheral wall of the connecting rod has a protruding shoulder. The shoulder is vertically movable and located in the mounting groove. The spring is sleeved on the connecting rod and presses against the mounting end of the water jet head and the lower end face of the shoulder to force the shoulder to move toward the upper end face of the mounting groove. The connecting rod has a water passage extending vertically through it. The second end of the connecting rod can abut against the outlet end of the water supply rod so that the first end of the water passage is connected to the outlet of the water supply hole. The second end of the water passage is connected to the water receiving channel and is coaxially arranged with the water receiving channel. The first washer is fitted onto the shoulder of the shaft and abuts against the peripheral wall of the mounting groove. The second washer is fitted onto the mounting end of the water jet head and abuts against the peripheral wall of the mounting groove.

3. The multifunctional water jet deburring device according to claim 2, characterized in that: The water jet assembly also includes a first O-ring and a second O-ring. The first O-ring is fitted onto the shoulder of the shaft and abuts against the peripheral wall of the mounting groove. The second O-ring is fitted onto the mounting end of the water jet head and abuts against the peripheral wall of the mounting groove.

4. The multifunctional water jet deburring device according to claim 2, characterized in that: The water supply rod has a receiving groove at its connecting end, and the second end of the connecting rod can be inserted into the receiving groove. The bottom surface of the receiving groove is conical, and the second end of the connecting rod is hemispherical and can abut against the bottom surface of the receiving groove.

5. The multifunctional water jet deburring device according to claim 1, characterized in that: The CNC tool assembly also includes a screwing ring and a clamping ring. The lower end of the tool holder is provided with a receiving groove. The first end of the clamping ring is located in the receiving groove. The screwing ring is threaded onto the outer periphery of the lower end of the tool holder. The lower end of the screwing ring is provided with a tapered annular groove. The second end of the clamping ring has a tapered shoulder protruding from its peripheral wall. The tapered shoulder is located in the tapered annular groove. The outer peripheral wall of the clamping ring is provided with a plurality of first elastic grooves extending through it in the axial direction, and the inner peripheral wall of the annular hole of the tapered ring shoulder is provided with a plurality of second elastic grooves extending in the axial direction. The plurality of first elastic grooves and the plurality of second elastic grooves are evenly distributed alternately in the circumferential direction of the clamping ring, and the clamped end of the tool is located in the annular hole of the clamping ring.

6. The multifunctional water jet deburring device according to claim 1, characterized in that: The multi-functional water jet deburring device also includes a cover, which covers the processing seat and forms a receiving cavity. The first end of the rotation control mechanism and the cutter head sleeve are located in the receiving cavity, and the second end of the cutter head sleeve extends out of the cover. And / or, the tool magazine assembly further includes a housing and a door panel, the housing being disposed around the outer periphery of the turntable, and the housing having a door, the door panel being hinged to the housing to open or close the door.

7. The multifunctional water jet deburring device according to claim 6, characterized in that: The top of the cover has a through-hole for ventilation, and a fan is installed at the ventilation hole.

8. The multifunctional water jet deburring device according to claim 1, characterized in that: The tool magazine assembly also includes multiple retaining plates, which are evenly arranged on the turntable in the circumferential direction. Each retaining plate has a retaining groove protruding from the peripheral wall of the turntable. The peripheral side of the retaining groove has an opening, and the inner peripheral wall of the retaining groove has a support ring protruding from it. The tool holder and the mounting plate are respectively supported on the support ring and engaged in the retaining groove.

9. The multifunctional water jet deburring device according to claim 1, characterized in that: The rotation control mechanism includes a rotary motor, a drive wheel, and a driven wheel. The rotary motor is mounted on the machining base, the drive wheel is sleeved on the drive shaft of the rotary motor, and the driven wheel is sleeved on the cutter head sleeve and meshes with the drive wheel.

10. The multifunctional water jet deburring device according to any one of claims 1 to 9, characterized in that: The movement control mechanism includes a movement motor, a lead screw, and a movement nut. The movement motor controls the lead screw to rotate around the horizontal direction, and the movement nut is disposed on the fixture plate and is movably adapted to the lead screw. The multi-functional water jet deburring device also includes multiple first telescopic covers and multiple second telescopic covers. The multiple first telescopic covers are disposed between the first end of the fixture plate and the first end of the lead screw, and the multiple first telescopic covers are slidably connected to each other in the moving direction of the fixture plate. The multiple second telescopic covers are disposed between the second end of the fixture plate and the second end of the lead screw, and the multiple second telescopic covers are slidably connected to each other in the moving direction of the fixture plate.

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