A water jet deburring precision device

Abstract

The present application discloses a precision waterjet deburring device, relating to the technical field of waterjets. The precision waterjet deburring device comprises a hollow machine body, a drive assembly disposed within the machine body, a support platform disposed at the output end of the drive assembly, and a clamping assembly disposed on the support platform; a drive assembly further disposed within the machine body, a mounting block disposed at the output end of the drive assembly, a waterjet mechanism disposed on the mounting block, and a water supply mechanism disposed on the machine body for supplying water to the waterjet mechanism; the waterjet mechanism comprises a first waterjet cutter head and a second waterjet cutter head, the first waterjet cutter head being disposed at the bottom of the mounting block, and the second waterjet cutter head being disposed on the side wall of the mounting block. The present application can maximize the processing efficiency of the top and side walls of a workpiece and can also eject a high-pressure water stream toward burrs on the workpiece to remove them.

Description

Technical Field

[0001] The present application relates to the technical field of water jets, and in particular to a precision water jet deburring device. Background Art

[0002] The water jet, also known as high-pressure water jet cutting technology, mainly completes cutting by forming a high-pressure water flow and shooting it on the workpiece. At present, water jet cutting has become a mainstream workpiece processing method, and in order to improve the processing efficiency of water jet cutting workpieces, a water jet machine similar to a lathe has been invented accordingly.

[0003] Currently, the related technology discloses a water jet machine, which includes a machine tool body. A water jet mechanism capable of shooting high-pressure water downward is provided on the machine tool body, and a movable carrier is also provided on the machine tool body; during use, first, it is necessary to drive the water jet mechanism to shoot high-speed water flow, then place the workpiece on the carrier, and then drive the carrier to move through the high-pressure water flow shot by the water jet mechanism to complete cutting.

[0004] Regarding the above related solutions, the inventor believes that there are the following defects: the above water jet mechanism can only shoot high-pressure water downward, so when it is necessary to process the top surface and side wall of the workpiece in sequence, after processing the top surface of the workpiece, it is necessary to manually turn the workpiece over so that the side is facing up. The above requires a lot of human participation, resulting in low processing efficiency of the workpiece. Summary of the Invention

[0005] In order to improve the processing efficiency of the top and side walls of the workpiece as much as possible, the present application provides a precision water jet deburring device.

[0006] The precision water jet deburring device provided by the present application adopts the following technical solutions:

[0007] A precision water jet deburring device includes a machine tool body with a hollow interior. A driving component is provided inside the machine tool body, a carrier is provided at the output end of the driving component, and a clamping component is provided on the carrier; a driving component is also provided inside the machine tool body, an installation block is provided at the output end of the driving component, a water jet mechanism is provided on the installation block, and a water supply mechanism is also provided on the machine tool body, and the water supply mechanism is used to supply water to the water jet mechanism.

[0008] The water jet mechanism includes a first water jet cutter head and a second water jet cutter head. The first water jet cutter head is provided at the bottom of the installation block, the second water jet cutter head is provided on the side wall of the installation block, and the second water jet cutter head is used to shoot a horizontal high-pressure water flow; the water jet mechanism further includes a switching component, and the switching component is provided inside the installation block and is used to switch the water supply of the water supply mechanism between the first water jet cutter head and the second water jet cutter head.

[0009] By adopting the above technical solution, first, the workpiece needs to be placed on the clamping component, and then by driving the driving component, the position of the bearing platform, i.e., the workpiece, can be adjusted. After that, by driving the driving and actuating component, the mounting block and the water jet mechanism can be driven to move, so as to shoot high-pressure water flow at the workpiece for automated processing. Among them, by controlling the switching component, the water supply can be switched between the first water jet cutter head and the second water jet cutter head. Supplying water to the first water jet cutter head enables it to shoot high-pressure water flow to process the top end of the workpiece, while supplying water to the second water jet mechanism enables it to shoot lateral high-pressure water flow to process the side wall of the workpiece. The present application improves the processing efficiency of the top end and the side wall of the workpiece as much as possible. In addition, by controlling the water jet mechanism to shoot high-pressure water flow at the burrs on the workpiece, the effect of removing burrs can also be achieved.

[0010] Preferably, the switching component includes a rotating shaft. A reversing cavity is formed in the mounting block. The rotating shaft rotates through the reversing cavity. The reversing plate is arranged on the rotating shaft and is located in the reversing cavity. The reversing plate has a first position and a second position. When the reversing plate is in the first position, the reversing cavity is communicated with the first water jet cutter head. When the reversing plate is in the second position, the reversing cavity is communicated with the second water jet cutter head.

[0011] The switching component further includes a transmission member. An installation cavity is formed on one side of the reversing cavity in the mounting block. The transmission member is arranged in the installation cavity. A driving and rotating member is further arranged on the mounting block. The output end of the driving and rotating member is connected to the input end of the transmission member.

[0012] By adopting the above technical solution, driving the driving and rotating member can drive the transmission member to work, thereby driving the reversing plate to rotate. When the reversing plate rotates to the first position, the reversing cavity can be communicated with the first water jet cutter head. When the reversing plate rotates to the second position, the reversing cavity can be communicated with the second water jet cutter head.

[0013] Preferably, a first limiting member and a second limiting member are further arranged on the inner side wall of the reversing cavity. The first limiting member is used to abut against the reversing plate to help the reversing plate rotate to the first position. The second limiting member is also used to abut against the reversing plate to help the reversing plate rotate to the second position.

[0014] By adopting the above technical solution, when the reversing plate rotates to abut against the first limiting member, it is in the first position. When the reversing plate rotates to abut against the second limiting member, it is in the second position.

[0015] Preferably, the water supply mechanism includes a water tank, an infusion pump, and a filter. The water tank is arranged on the machine tool body. The water tank is communicated with the reversing cavity through an infusion pipe. The infusion pump and the filter are sequentially arranged on the infusion pipe.

[0016] By adopting the above technical solution, the water tank can store water, the infusion pump can extract the water resources in the water tank into the infusion tube and then flow into the commutation cavity, the filter can filter impurities in the water resources, and the water resources containing fewer impurities become high-pressure water jets, which can reduce the generation of burrs during workpiece processing.

[0017] Preferably, the driving assembly includes a first driving member, the first driving member is arranged on the machine tool body, an installation frame is arranged on the output end of the first driving member, the first driving member is used to drive the installation frame to move along the width direction of the machine tool body, a second driving member is arranged on the installation frame, a third driving member is arranged on the output end of the second driving member, the second driving member is used to drive the third driving member to move along the length direction of the machine tool body, the installation block is arranged on the output end of the third driving member, and the third driving member is used to drive the installation block to move along the vertical direction.

[0018] By adopting the above technical solution, driving the first driving member, the second driving member and the third driving member can drive the installation block to move, thereby adjusting the position of the water jet mechanism, and then adjusting the position of the high-pressure water jet ejected by the water jet mechanism.

[0019] Preferably, the driving assembly includes a first driving member, the first driving member is arranged at the inner bottom of the machine tool body, a fixing frame is arranged on the output end of the first driving member, the first driving member is used to drive the fixing frame to move along the width direction of the machine tool body, a second driving member is arranged on the fixing frame, the bearing table is arranged on the output end of the second driving member, and the second driving member is used to drive the bearing table to move along the length direction of the machine tool body.

[0020] By adopting the above technical solution, after the workpiece is placed on the clamping assembly, driving the first driving member and the second driving member can adjust the position of the workpiece, so as to facilitate the subsequent processing of the workpiece by the water jet mechanism.

[0021] Preferably, the clamping assembly includes a first clamping driving member, an installation groove is formed on the upper end surface of the bearing table, a through first placement hole is formed on the side wall of the installation groove, the first clamping driving member is arranged in the first placement hole, and the output end of the first clamping driving member extends into the installation groove and is provided with a first clamping plate; a through second placement hole is further formed on the side wall of the installation groove, a second clamping driving member is arranged in the second placement hole, and the output end of the second clamping driving member extends into the installation groove and is provided with a second clamping plate.

[0022] By adopting the above technical solution, the following workpiece clamping process can be realized: after the workpiece is placed between the first clamping plate and the second clamping plate, driving the first clamping driving member and the second clamping driving member can drive the first clamping plate and the second clamping plate to approach each other and clamp the workpiece.

[0023] Preferably, the bottom surface of the installation groove is funnel-shaped, and a through material leakage hole is opened at the central position of the bottom surface of the installation groove.

[0024] By adopting the above technical solution, the debris processed on the workpiece by the water jet mechanism may fall on the bottom surface of the installation groove, and then the debris will fall out of the material leakage hole along with the water flow.

[0025] Preferably, a collection cage is provided at the bottom of the installation block, the collection cage covers the material leakage hole, and the collection cage is detachably connected to the installation block.

[0026] By adopting the above technical solution, the collection cage can collect the debris falling out of the material leakage hole as much as possible, and the collection cage can be disassembled later for debris cleaning.

[0027] Preferably, the inner bottom of the machine tool body forms a water collection area, and a through water leakage hole is opened at the inner bottom of the machine tool body.

[0028] By adopting the above technical solution, the water flow may fall on the bottom of the installation groove and then flow into the water collection area to be collected, or the water flow may directly splash into the water collection area to be collected. Tools can be used to collect water resources under the water leakage hole.

[0029] In summary, the present invention includes at least one of the following beneficial technical effects:

[0030] 1. First, the workpiece needs to be placed on the clamping assembly, and then the driving assembly is driven to adjust the position of the bearing platform, that is, the workpiece. After that, the driving and driving assembly is used to drive the installation block and the water jet mechanism to move, so as to shoot high-pressure water flow at the workpiece for automatic processing; among them, by controlling the switching assembly, the water supply can be switched between the first water jet cutter head and the second water jet cutter head. Supplying water to the first water jet cutter head can make it shoot high-pressure water flow to process the top end of the workpiece, and supplying water to the second water jet mechanism can make it shoot horizontal high-pressure water flow to process the side wall of the workpiece. In addition, the present application can also achieve the effect of removing burrs by controlling the water jet mechanism to shoot high-pressure water flow at the burrs on the workpiece;

[0031] 2. The debris processed on the workpiece by the water jet mechanism may fall on the bottom surface of the installation groove, and then the debris will fall out of the material leakage hole along with the water flow. The collection cage can collect the debris falling out of the material leakage hole as much as possible, and the collection cage can be disassembled later for debris cleaning. The water will pass through the collection cage and fall into the water collection area to be collected. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is a schematic diagram of the overall structure of a water jet deburring precision device in an embodiment of the present application;

[0033] Figure 2 It is a schematic diagram for showing the internal structure of the machine tool body;

[0034] Figure 3 It is a schematic diagram for showing the structure of the driving component;

[0035] Figure 4 It is a schematic diagram for showing the structure of the clamping component;

[0036] Figure 5 It is a cross-sectional view for showing the clamping component;

[0037] Figure 6 It is a schematic diagram for showing the structure of the driving component;

[0038] Figure 7 It is a schematic diagram for showing the structure of the water jet mechanism;

[0039] Figure 8 It is a schematic diagram for showing the structure when the reversing plate is in the first position and the second position;

[0040] Figure 9 It is a cross-sectional view for showing the switching component;

[0041] Figure 10 It is Figure 1 An enlarged view of part A in

[0042] Reference numerals in the drawings: 1. Machine tool body; 11. Double doors; 12. Driving component; 121. First driving member; 122. Second driving member; 13. Carrying platform; 131. Installation groove; 132. First placement hole; 133. Second placement hole; 134. Material leakage hole; 14. Clamping component; 141. First clamping driving member; 142. First clamping plate; 143. Second clamping driving member; 144. Second clamping plate; 15. Driving component; 151. First driving member; 152. Second driving member; 153. Third driving member; 16. Installation block; 161. Reversing cavity; 162. Installation cavity; 17. Water jet mechanism; 171. First water jet cutter head; 172. Second water jet cutter head; 173. Switching component; 1731. Rotating shaft; 1732. Reversing plate; 1733. Transmission member; 1734. Driving and rotating member; 18. Water supply mechanism; 181. Water tank; 182. Infusion pump; 183. Filter; 184. Infusion pipe; 19. Water collection area; 191. Water leakage hole; 2. First limiting member; 3. Second limiting member; 4. Collection cage. Detailed implementation manners

[0043] The present invention will be further described in detail below with reference to the accompanying drawings.

[0044] In the description of the present invention, it should be understood that when it comes to orientation descriptions, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc., it is based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0045] An embodiment of the present application discloses a water jet deburring precision device, which is used to automatically process the top end and side walls of a workpiece. Referring to Figure 1 and Figure 2 , a water jet deburring precision device includes a machine tool body 1 with a hollow interior. A double door 11 that can be opened is provided on the side wall of the machine tool body 1. Opening the double door 11 allows the workpiece to be placed into the machine tool body 1. A driving component 12 is provided at the bottom inside the machine tool body 1. A carrier table 13 is provided at the output end of the driving component 12. A clamping component 14 for clamping the workpiece is provided on the carrier table 13. A driving component 15 is further provided at the top inside the machine tool body 1. An installation block 16 is provided at the output end of the driving component 15. A water jet mechanism 17 for ejecting high-pressure water flow is provided on the installation block 16. A water supply mechanism 18 is also provided on the outer side wall of the machine tool body 1, and the water supply mechanism 18 is used to supply water to the water jet mechanism 17.

[0046] The processing process of the workpiece is as follows: First, it is necessary to drive the driving component 12 to drive the clamping component 14 to move to the area close to the double door 11. Then, open the double door 11 and place the workpiece on the clamping component 14. After that, drive the clamping component 14 to clamp the workpiece. Then, drive the driving component 12 to drive the carrier table 13 to move, thereby driving the workpiece to move to adjust the position of the workpiece. After that, it is necessary to drive the driving component 15 to drive the installation block 16 to move, thereby driving the water jet mechanism 17 to move to adjust the position of the water jet mechanism 17. Then, drive the water supply mechanism 18 to supply water to the water jet mechanism 17, and the water jet mechanism 17 ejects high-pressure water flow to process the workpiece. In addition, the present application can also be used to remove burrs on the workpiece. The deburring action process is the same as the above processing action. The deburring process only needs to eject high-pressure water flow onto the burrs on the workpiece.

[0047] Referring to Figure 2 , during the processing of the workpiece, the high-pressure water flow shot at the workpiece will fall on the bottom inside the machine tool body 1 afterwards. In order to collect the water resources, the bottom inside the machine tool body 1 is formed into a water collection area 19. A leaking hole 191 that penetrates downward is opened on the bottom inside the machine tool body 1. When processing the workpiece, the water resources will fall into the water collection area 19, and a water storage member such as a water basin can be placed below the leaking hole 191 to collect the water resources.

[0048] The following will specifically discuss each structure in the embodiment of the present application according to the above workpiece processing sequence:

[0049] Referring to Figure 3 , the driving assembly 12 includes a first driving member 121. There are two first driving members 121, and the first driving member 121 is preferably a sliding table cylinder. Combining Figure 2 , both of the two first driving members 121 are arranged on the inner bottom of the machine tool body 1 and the two first driving members 121 are parallel to each other. A fixing frame is jointly arranged on the output ends of the two first driving members 121. Both of the two first driving members 121 are used to drive the fixing frame to move along the width direction of the machine tool body 1; a second driving member 122 is arranged on the fixing frame. The second driving member 122 is also preferably a sliding table cylinder. The bearing table 13 is arranged on the output end of the second driving member 122. The second driving member 122 is used to drive the bearing table 13 to move along the length direction of the machine tool body 1. By flexibly driving the first driving member 121 and the second driving member 122, the bearing table 13 can be driven to move to adjust the position of the workpiece.

[0050] Referring to Figure 4 and Figure 5 , the clamping assembly 14 includes a first clamping driving member 141. The first clamping driving member 141 is preferably a cylinder. An installation groove 131 is formed on the upper end surface of the bearing table 13. A through first placement hole 132 is formed on the left side wall of the installation groove 131. The first clamping driving member 141 is arranged in the first placement hole 132. The output end of the first clamping driving member 141 extends to the right into the installation groove 131 and a first clamping plate 142 is installed; a through second placement hole 133 is also formed on the right side wall of the installation groove 131. The second placement hole 133 is opposite to the first placement hole 132. A second clamping driving member 143 is arranged in the second placement hole 133. The second clamping driving member 143 is preferably a cylinder. The output end of the second clamping driving member 143 extends to the left into the installation groove 131 and a second clamping plate 144 is installed.

[0051] The clamping steps of the workpiece are as follows: First, the workpiece needs to be placed between the first clamping plate 142 and the second clamping plate 144, and then drive the first clamping driving member 141 to drive the first clamping plate 142 to move to the right, and drive the second clamping driving member 143 to drive the second clamping plate 144 to move to the left, so as to clamp the workpiece.

[0052] Referring to Figure 5, the bottom surface of the installation groove 131 is funnel-shaped, and a material leakage hole 134 that penetrates downward is opened at the central position of the bottom surface of the installation groove 131. During processing, the debris that falls from the workpiece may fall on the bottom surface of the installation groove 131. At this time, with the flushing of the water flow, the debris will enter the material leakage hole 134 along with the water flow. In order to collect the debris, a collection cage 4 is provided at the bottom of the carrier 13. The collection cage 4 covers the material leakage hole 134. The collection cage 4 is installed on the carrier 13 by screws. The debris coming from the material leakage hole 134 will be collected by the collection cage 4. After accumulating a certain amount of debris, the collection cage 4 can be disassembled for cleaning, and the water flow will pass through the collection cage 4 and fall downward.

[0053] Referring to Figure 6 , the driving assembly 15 includes a first driving member 151. The first driving member 151 is preferably a belt conveyor. Combining Figure 2 , the first driving member 151 is provided on the inner top of the machine tool body 1. An installation frame is provided on the output end of the first driving member 151. The first driving member 151 is used to drive the installation frame to move along the width direction of the machine tool body 1. A second driving member 152 is provided on the installation frame. The second driving member 152 is preferably a slide table cylinder. A third driving member 153 is provided on the output end of the second driving member 152. The third driving member 153 is preferably a stroke-adjustable guide rod cylinder. The second driving member 152 is used to drive the third driving member 153 to move along the length direction of the machine tool body 1. An installation block 16 is provided on the output end of the third driving member 153. The third driving member 153 is used to drive the installation block 16 to move along the vertical direction. By flexibly driving the first driving member 151, the second driving member 152 and the third driving member 153, the water jet mechanism 17 can be driven to move, so as to adjust the processing position of the water jet mechanism 17 on the workpiece.

[0054] Referring to Figure 7 , the water jet mechanism 17 includes a first water jet cutter head 171 for processing the top end of the workpiece and a second water jet cutter head 172 for processing the side wall of the workpiece. The first water jet cutter head 171 is provided at the bottom of the installation block 16. The second water jet cutter head 172 is provided on the side wall of the installation block 16, and the second water jet cutter head 172 is used to eject a transverse high-pressure water flow; Referring to Figure 8 , the water jet mechanism 17 further includes a switching assembly 173. The switching assembly 173 is provided in the installation block 16. Combining Figure 1 , the switching assembly 173 is used to make the water supply mechanism 18 switch the water supply between the first water jet cutter head 171 and the second water jet cutter head 172, so as to switch the processing between the top end of the workpiece and the side wall of the workpiece.

[0055] Referring to Figure 7 and Figure 8, the switching component 173 includes a rotating shaft 1731. A reversing cavity 161 is formed in the mounting block 16. The rotating shaft 1731 rotatably penetrates through the reversing cavity 161. A reversing plate 1732 is fixedly provided on the rotating shaft 1731 and the reversing plate 1732 is located in the reversing cavity 161. The side wall of the reversing plate 1732 is in contact with the inner side wall of the reversing cavity 161. The reversing plate 1732 has a first position and a second position. Figure 8 Figures from bottom to top respectively show the structural schematic diagrams when the reversing plate 1732 is in the first position and when the reversing plate 1732 is in the second position. When the reversing plate 1732 is in the first position, the reversing cavity 161 is communicated with the first water jet cutter head 171. When the reversing plate 1732 is in the second position, the reversing cavity 161 is communicated with the second water jet cutter head 172. In order to enable the position of the reversing plate 1732 to be automatically switched between the first position and the second position, combined with Figure 9 , the switching component 173 further includes a transmission member 1733. An installation cavity 162 is formed in the mounting block 16 on one side of the reversing cavity 161. The transmission member 1733 is arranged in the installation cavity 162. A driving member 1734 is further provided on the mounting block 16. The driving member 1734 is preferably a stepping motor. The output end of the driving member 1734 is connected to the input end of the transmission member 1733. Driving the driving member 1734 can rotate the reversing plate 1732 through the transmission member 1733, thereby changing the position of the reversing plate 1732. The transmission member 1733 is preferably a worm and gear transmission member, wherein the helix angle of the worm is set to be less than or equal to the equivalent friction angle, and the worm and gear achieve self-locking. The rotation of the worm gear cannot drive the worm to rotate, that is, when water flows into the reversing cavity 161, the reversing plate 1732 will not change its position due to the impact force of the water flow.

[0056] When machining the side wall of the workpiece, drive the first driving member 151, the second driving member 152 and the third driving member 153 to drive the second water jet cutter head 172 to move downward to one side of the workpiece, and then drive the driving member 1734 to drive the transmission member 1733 to work to adjust the reversing plate 1732 to the second position. At this time, drive the water supply mechanism 18 to supply water to the second water jet cutter head 172 to machine the workpiece. When machining the top of the workpiece, drive the first driving member 151 and the second driving member 152 to drive the first water jet cutter head 171 to move to the top of the workpiece, and then drive the driving member 1734 to drive the transmission member 1733 to work to adjust the reversing plate 1732 to the first position. At this time, drive the water supply mechanism 18 to supply water to the first water jet cutter head 171 to machine the workpiece.

[0057] Refer to Figure 8, in order to make the commutation plate 1732 rotate to the first position or the second position as accurately as possible, a first limiting member 2 and a second limiting member 3 are further provided on the inner side wall of the commutation cavity 161. Both the first limiting member 2 and the second limiting member 3 are limiting strips. The first limiting member 2 is used to abut against the commutation plate 1732 to help the commutation plate 1732 rotate to the first position, and the second limiting member 3 is used to abut against the commutation plate 1732 to help the commutation plate 1732 rotate to the second position.

[0058] Referring to Figure 10 , the water supply mechanism 18 includes a water tank 181, an infusion pump 182 and a filter 183. Combining Figure 1 , the water tank 181 is provided on the machine tool body 1. The water tank 181 is communicated with the commutation cavity 161 through an infusion pipe 184. The infusion pipe 184 is a deformable rubber pipe. Combining Figure 2 , a certain length is reserved for the infusion pipe 184 to facilitate the movement of the mounting block 16. The filter 183 is provided in three. Both the infusion pump 182 and the three filters 183 are provided on the infusion pipe 184. Since the infusion pump 182 and the filter 183 are both prior arts, they will not be elaborated here.

[0059] The implementation principle of a water jet deburring precision device in the embodiment of the present application is as follows: First, it is necessary to drive the first driving member 121 and the second driving member 122 to move the carrier table 13 to one side of the double-opening door 11. Then open the double-opening door 11 and place the workpiece between the first clamping plate 142 and the second clamping plate 144. Then drive the first clamping driving member 141 to drive the first clamping plate 142 to move to the right, and drive the second clamping driving member 143 to drive the second clamping plate 144 to move to the left to clamp the workpiece. After that, close the double-opening door 11 and drive the first driving member 121 and the second driving member 122 to drive the carrier table 13 to move to adjust the position of the workpiece. When machining the side wall of the workpiece, drive the first driving member 151, the second driving member 152 and the third driving member 153 to drive the second water jet to move downward to one side of the workpiece. Then drive the rotation driving member 1734 to drive the transmission member 1733 to work to adjust the commutation plate 1732 to the second position. At this time, drive the water supply mechanism 18 to supply water to the second water jet cutter head 172 to machine the workpiece. When machining the top end of the workpiece, drive the first driving member 151 and the second driving member 152 to drive the first water jet cutter head 171 to move to the top end of the workpiece. Then drive the rotation driving member 1734 to drive the transmission member 1733 to work to adjust the commutation plate 1732 to the first position. At this time, drive the water supply mechanism 18 to supply water to the first water jet cutter head 171 to machine the workpiece.

[0060] The embodiments of the specific implementation manners are all preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A water jet deburring precision device, characterized in that: It includes a machine tool body (1) with a hollow interior. A driving assembly (12) is provided inside the machine tool body (1). A carrier table (13) is provided at the output end of the driving assembly (12). A clamping assembly (14) is provided on the carrier table (13). A driving component (15) is also provided inside the machine tool body (1). An installation block (16) is provided at the output end of the driving component (15). A water jet mechanism (17) is provided on the installation block (16). A water supply mechanism (18) is also provided on the machine tool body (1). The water supply mechanism (18) is used to supply water to the water jet mechanism (17). The water jet mechanism (17) includes a first water jet head (171) and a second water jet head (172). The first water jet head (171) is provided at the bottom of the installation block (16). The second water jet head (172) is provided on the side wall of the installation block (16), and the second water jet head (172) is used to eject a transverse high-pressure water flow. The water jet mechanism (17) further includes a switching component (173). The switching component (173) is provided inside the installation block (16). The switching component (173) is used to make the water supply mechanism (18) switch the water supply between the first water jet head (171) and the second water jet head (172). The switching component (173) includes a rotating shaft (1731). A reversing cavity (161) is formed inside the installation block (16). The rotating shaft (1731) rotates through the reversing cavity (161). A reversing plate (1732) is provided on the rotating shaft (1731) and the reversing plate (1732) is located inside the reversing cavity (161). The reversing plate (1732) has a first position and a second position. When the reversing plate (1732) is in the first position, the reversing cavity (161) is communicated with the first water jet head (171). When the reversing plate (1732) is in the second position, the reversing cavity (161) is communicated with the second water jet head (172). The switching component (173) further includes a transmission part (1733). An installation cavity (162) is formed inside the installation block (16) on one side of the reversing cavity (161). The transmission part (1733) is provided inside the installation cavity (162). A driving and rotating part (1734) is also provided on the installation block (16). The output end of the driving and rotating part (1734) is connected to the input end of the transmission part (1733).

2. The water jet deburring precision equipment according to claim 1, wherein: A first limiting part (2) and a second limiting part (3) are also provided on the inner side wall of the reversing cavity (161). The first limiting part (2) is used to abut against the reversing plate (1732) to help the reversing plate (1732) rotate to the first position. The second limiting part (3) is also used to abut against the reversing plate (1732) to help the reversing plate (1732) rotate to the second position.

3. A water jet deburring precision device according to claim 1, characterized in that: The water supply mechanism (18) includes a water tank (181), an infusion pump (182), and a filter (183). The water tank (181) is provided on the machine tool body (1). The water tank (181) is communicated with the reversing chamber (161) through an infusion pipe (184). The infusion pump (182) and the filter (183) are sequentially arranged on the infusion pipe (184).

4. A water jet deburring precision device according to claim 1, characterized in that: The driving assembly (15) includes a first driving member (151). The first driving member (151) is provided on the machine tool body (1). An installation frame is provided at the output end of the first driving member (151). The first driving member (151) is used to drive the installation frame to move along the width direction of the machine tool body (1). A second driving member (152) is provided on the installation frame. A third driving member (153) is provided at the output end of the second driving member (152). The second driving member (152) is used to drive the third driving member (153) to move along the length direction of the machine tool body (1). The mounting block (16) is provided at the output end of the third driving member (153). The third driving member (153) is used to drive the mounting block (16) to move along the vertical direction.

5. A water jet deburring precision device according to claim 1, characterized in that: The driving assembly (12) includes a first driving member (121). The first driving member (121) is provided at the inner bottom of the machine tool body (1). A fixing frame is provided at the output end of the first driving member (121). The first driving member (121) is used to drive the fixing frame to move along the width direction of the machine tool body (1). A second driving member (122) is provided on the fixing frame. The carrying platform (13) is provided at the output end of the second driving member (122). The second driving member (122) is used to drive the carrying platform (13) to move along the length direction of the machine tool body (1).

6. The water jet deburring precision equipment according to claim 5, characterized in that: The clamping assembly (14) includes a first clamping driving member (141). An installation groove (131) is formed on the upper end surface of the carrying platform (13). A through first placement hole (132) is formed on the side wall of the installation groove (131). The first clamping driving member (141) is arranged in the first placement hole (132). The output end of the first clamping driving member (141) extends into the installation groove (131) and is provided with a first clamping plate (142). A through second placement hole (133) is also formed on the side wall of the installation groove (131). A second clamping driving member (143) is arranged in the second placement hole (133). The output end of the second clamping driving member (143) extends into the installation groove (131) and is provided with a second clamping plate (144).

7. The water jet deburring precision equipment according to claim 6, characterized in that: The bottom surface of the installation groove (131) is funnel-shaped, and a through material leakage hole (134) is formed at the central position of the bottom surface of the installation groove (131).

8. A water jet deburring precision device according to claim 7, characterized in that: A collection cage (4) is provided at the bottom of the mounting block (16). The collection cage (4) covers the material leakage hole (134). The collection cage (4) is detachably connected to the mounting block (16).

9. The water jet deburring precision equipment according to claim 1, characterized in that: The inner bottom of the machine tool body (1) forms a water collection area (19), and a through water leakage hole is formed on the inner bottom of the machine tool body (1).

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