Cleaning cooling device and robotic cutting equipment

Abstract

The present invention provides a cleaning and cooling device and a robot cutting device, the cleaning and cooling device comprising: two mounting blocks, the two mounting blocks are detachably connected to jointly enclose an open groove for a part of a part to be cleaned to pass through, each mounting block is provided with a liquid channel and a first gas channel, the first liquid outlet of the liquid channel and the first gas outlet of the first gas channel are both located on the groove wall surface of the open groove; two nozzle assemblies, the two nozzle assemblies are arranged in a one-to-one correspondence with the two mounting blocks, each nozzle assembly comprises a liquid nozzle and a gas nozzle, each liquid nozzle is installed at the first liquid outlet of the corresponding mounting block, and each gas nozzle is installed at the first gas outlet of the corresponding mounting block, so as to solve the problem in the prior art that a circular saw blade used for cutting a gate on an aluminum die casting not only needs to be lubricated and cooled, but also needs to manually clean the chips attached to the saw teeth of the circular saw blade.

Description

Technical Field

[0001] The present invention relates to the technical field of machine cleaning, and in particular to a cleaning cooling device and a robot cutting device. Background Art

[0002] With the development of the new energy vehicle industry, aluminum integrated die castings have gradually become the main material for the frames, chassis and other structures of new energy vehicles. Affected by the casting process, aluminum die castings will have gates on the surface after molding. The gate positions are diverse and the number is large. Before the castings flow into the subsequent process, the gates need to be cut.

[0003] Currently, the processing plan for the gate is to use a multi-axis metal cutting machine to cut the gate, but this type of equipment has high investment costs. For example, the saw blade needs to be lubricated and cooled, and the chips attached to the teeth of the circular saw blade need to be manually cleaned, which can easily cause a large waste of processing resources. Summary of the invention

[0004] The main purpose of the present invention is to provide a cleaning and cooling device and a robot cutting equipment to solve the problem in the prior art that the circular saw blade used for cutting the gate on the aluminum die casting not only needs lubrication and cooling, but also needs manual cleaning of the chips attached to the saw teeth of the circular saw blade.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, a cleaning and cooling device is provided, comprising: two mounting blocks, which are detachably connected to each other to jointly form an open groove for a part of the part to be cleaned to pass through, each mounting block is provided with a liquid channel and a first gas channel, and the first liquid outlet of the liquid channel and the first gas outlet of the first gas channel are both located on the groove wall surface of the open groove; two nozzle assemblies, the two nozzle assemblies are arranged in a one-to-one correspondence with the two mounting blocks, each nozzle assembly includes a liquid nozzle and a gas nozzle, each liquid nozzle is installed at the first liquid outlet on the corresponding mounting block, and each gas nozzle is installed at the first gas outlet on the corresponding mounting block.

[0006] Furthermore, the part to be cleaned is a circular saw blade, which includes a saw blade body and a saw tooth combination connected to the saw blade body and arranged around the circumference of the saw blade body, and the saw tooth combination includes a plurality of saw teeth; wherein the center line of the first liquid outlet and the center line of the first gas outlet are both arranged toward the saw tooth combination.

[0007] Furthermore, the open groove includes a first groove body and a second groove body connected to each other, the first groove body is located on the side of the second groove body away from the workpiece to be cleaned, and the second groove body gradually increases in the direction away from the first groove body; each mounting block is provided with an intermediate connecting surface for forming the groove wall surface of the second groove body and two nozzle mounting surfaces, and the two nozzle mounting surfaces are connected by the intermediate connecting surface; wherein, the two nozzle mounting surfaces are respectively provided with a first liquid outlet and a first gas outlet.

[0008] Furthermore, each mounting block includes a front end face and a rear end face which are spaced apart and parallel to each other along a first direction, and the front end face is located on the side of the rear end face close to the part to be cleaned; each mounting block includes a contact end face and an outer end face which are spaced apart and parallel to each other along a second direction, and the contact end face of each mounting block is used to contact the contact end face of another mounting block; wherein the first direction and the second direction are perpendicular to each other; the front end face is connected to the corresponding middle connecting face and the corresponding outer end face, and two chamfered surfaces are respectively arranged on both sides of the front end face, and one side of the two chamfered surfaces is respectively connected to the corresponding two nozzle mounting surfaces, and the other side of each chamfered surface is connected to the corresponding outer end face.

[0009] Furthermore, the first angle A between the front end face and the corresponding intermediate connecting face is an obtuse angle, and the front end face is perpendicular to the corresponding outer end face; the second angle B between each chamfered face and the corresponding nozzle mounting face is an obtuse angle, and each chamfered face is perpendicular to the corresponding outer end face.

[0010] Further, the value range of the first angle A is: 120 degrees ≤ A ≤ 150 degrees; and / or the value range of the second angle B is: 120 degrees ≤ B ≤ 150 degrees.

[0011] Furthermore, each mounting block includes a front end face and a rear end face which are spaced apart and parallel to each other along a first direction, and the front end face is located on a side of the rear end face close to the part to be cleaned; a second liquid outlet of the liquid channel and a second gas outlet of the first gas channel are spaced apart on the front end face, and a liquid inlet of the liquid channel and a first gas inlet of the first gas channel are spaced apart on the rear end face; the cleaning and cooling device also includes a plug, a regulating valve and a first gas connector, a plug is installed at each second liquid outlet and each second gas outlet, and a regulating valve and a first gas connector are respectively installed at each liquid inlet and each first gas inlet.

[0012] Furthermore, the open groove includes a first groove body and a second groove body connected to each other, and the first groove body is located on the side of the second groove body away from the part to be cleaned; wherein, a second gas channel is provided on at least one of the two mounting blocks, and a third gas outlet of the second gas channel is provided on the groove wall surface of the first groove body to blow air toward the first groove body.

[0013] Furthermore, the two mounting blocks include a first mounting block and a second mounting block, the first mounting block is provided with a chip removal surface and a chip guide surface for surrounding the groove wall surface of the first groove body, and the second mounting block is provided with a guide block mounting surface and an exhaust surface for surrounding the groove wall surface of the first groove body; a guide block mounting groove is provided on the guide block mounting surface, the guide block mounting groove is located on the side of the guide block mounting surface close to the exhaust surface, a second gas channel is provided on the second mounting block, and a third gas outlet is located on the exhaust surface; the cleaning cooling device includes an airflow guide block, the airflow guide block is installed in the guide block mounting groove and is spaced apart from the exhaust surface, and the third gas outlet is arranged toward the airflow guide block.

[0014] Furthermore, the first mounting block is provided with a first front end face and a first rear end face which are spaced apart along the first direction and parallel to each other, and the first front end face is located on the side of the first rear end face close to the piece to be cleaned; the first mounting block is provided with a first contact end face and a first outer end face which are spaced apart along the second direction and parallel to each other, and the first contact end face is used to contact with the second mounting block; wherein the first direction and the second direction are perpendicular to each other; the two sides of the first rear end face are respectively connected to the first contact end face and the first outer end face, and the two sides of the chip guide surface are respectively connected to the first contact end face and the chip removal surface; the third angle C between the chip removal surface and the first contact end face is an acute angle; the chip guide surface is parallel to the first front end face and the first rear end face, the chip guide surface includes two connected guide surfaces, and the fourth angle D between the two guide surfaces is an obtuse angle.

[0015] Further, the value range of the third angle C is: 3 degrees ≤ C ≤ 10 degrees; and / or the value range of the fourth angle D is: 150 degrees ≤ D ≤ 175 degrees.

[0016] Furthermore, the second mounting block is provided with a second front end face and a second rear end face which are spaced apart and parallel to each other along the first direction, and the second front end face is located on the side of the second rear end face close to the part to be cleaned; the second mounting block is provided with a second contact end face and a second outer end face which are spaced apart and parallel to each other along the second direction, and the second contact end face is used to contact with the first mounting block; wherein the first direction and the second direction are perpendicular to each other; the two sides of the second rear end face are respectively connected to the second contact end face and the second outer end face, and the exhaust face is connected to the second contact end face; the guide block mounting surface is parallel to the second contact end face and the second outer end face; the exhaust face includes two connected exhaust faces, the fifth angle E between the two exhaust faces is an obtuse angle, and the sixth angle F between each exhaust face and the second contact end face is an obtuse angle.

[0017] Further, the value range of the fifth angle E is: 150 degrees ≤ E ≤ 175 degrees; and / or the value range of the sixth angle F is: 120 degrees ≤ F ≤ 150 degrees.

[0018] Furthermore, a second gas inlet of the second gas channel is arranged on the second rear end face; the cleaning cooling device also includes a second gas connector, which is installed at the second gas inlet.

[0019] Furthermore, there are multiple second gas channels, which are arranged on the second mounting block at intervals along the third direction; there are multiple second gas connectors, which are arranged one-to-one with the multiple second gas channels; wherein the third direction is perpendicular to both the first direction and the second direction.

[0020] Furthermore, the airflow guide block and the second mounting block are connected by a plurality of first fasteners, the airflow guide block is provided with a plurality of guide block through holes for the threaded ends of the plurality of first fasteners to pass through in a one-to-one correspondence, and the guide block mounting groove is provided with a plurality of guide block threaded holes for threaded connection with the threaded ends of the plurality of first fasteners in a one-to-one correspondence; and / or the airflow guide block includes a third contact surface and an airflow guide surface, the third contact surface is parallel to and in contact with the bottom surface of the guide block mounting groove, the airflow guide surface and the exhaust surface are parallel to and spaced apart from each other, the seventh angle G between the third contact surface and the airflow guide surface is an obtuse angle, and the airflow guide surface and the exhaust surface are spaced apart from each other.

[0021] Further, the value range of the seventh angle G is: 150 degrees ≤ G ≤ 175 degrees; and / or the value range of the gap H between the airflow guiding surface and the exhaust surface is: 2.5 mm ≤ H ≤ 3.5 mm.

[0022] According to another aspect of the present invention, a robot cutting device is provided, comprising the above-mentioned cleaning and cooling device, the robot cutting device also comprising an electric spindle bracket, an electric spindle fixing seat, an electric spindle, a circular saw blade and a robot, the electric spindle bracket being mounted on the free end of the robot, the electric spindle fixing seat being mounted on the electric spindle bracket, the flange of the electric spindle being mounted on the electric spindle fixing seat and the rotating shaft of the electric spindle being drivingly connected to the circular saw blade, the cleaning and cooling device being mounted on the electric spindle bracket and being located on one side of the circular saw blade, and a portion of the circular saw blade being located in an opening groove of the cleaning and cooling device.

[0023] Applying the technical solution of the present invention, the cleaning and cooling device of the present invention comprises: two mounting blocks, which are detachably connected to each other to jointly form an open groove for a part of the part to be cleaned to pass through, each mounting block is provided with a liquid channel and a first gas channel, and the first liquid outlet of the liquid channel and the first gas outlet of the first gas channel are both located on the groove wall surface of the open groove; two nozzle assemblies, the two nozzle assemblies are arranged in a one-to-one correspondence with the two mounting blocks, each nozzle assembly comprises a liquid nozzle and a gas nozzle, each liquid nozzle is installed at the first liquid outlet on the corresponding mounting block, and each gas nozzle is installed at the first gas outlet on the corresponding mounting block. In this way, the cleaning and cooling device of the present invention is provided with independent liquid spray and air blowing pipelines, which can not only spray cutting fluid to the workpiece to be cleaned through the liquid nozzle to lubricate and cool the workpiece to be cleaned, but also spray compressed air to the workpiece to be cleaned through the gas nozzle to remove chips and clean the workpiece to be cleaned, thereby ensuring the cutting effect of the workpiece to be cleaned, i.e., the circular saw blade, and improving the service life of the circular saw blade, solving the problem in the prior art that the circular saw blade for cutting the gate on the aluminum die-casting part not only needs to be lubricated and cooled, but also needs to manually clean the chips attached to the saw teeth of the circular saw blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0025] Figure 1 It shows a schematic structural diagram of an embodiment of a circular saw blade chip removal, liquid supply and self-cleaning cooling device according to the present invention in a first direction;

[0026] Figure 2 Shows Figure 1 The schematic structural diagram of the circular saw blade chip removal, liquid supply and self-cleaning cooling device in the second direction is shown;

[0027] Figure 3 Shows Figure 1 The schematic structural diagram of the circular saw blade chip removal, liquid supply and self-cleaning cooling device in the third direction is shown;

[0028] Figure 4 Shows Figure 1 The schematic structural diagram of the circular saw blade chip removal, liquid supply and self-cleaning cooling device in the fourth direction is shown;

[0029] Figure 5 Shows Figure 1 The schematic structural diagram of the first mounting block of the circular saw blade chip removal, liquid supply and self-cleaning cooling device in the first direction is shown;

[0030] Figure 6 Shows Figure 5 A schematic diagram of the structure of the first mounting block shown in a second direction;

[0031] Figure 7 Shows Figure 5 The schematic diagram of the structure of the first mounting block shown in the third direction;

[0032] Figure 8 Shows Figure 5 A top view of the first mounting block shown;

[0033] Fig. 9 Shows Figure 5 a side view of the first mounting block shown;

[0034] Fig.10 Shows Figure 5 a perspective view of the first mounting block shown in a fifth orientation;

[0035] Fig.11 Shows Figure 5 a perspective view of the first mounting block shown in a third orientation;

[0036] Fig.12 Shows Figure 1 The schematic structural diagram of the second mounting block of the circular saw blade chip removal, liquid supply and self-cleaning cooling device in the first direction is shown;

[0037] Fig.13 Shows Fig.12 A schematic diagram of the structure of the second mounting block shown in a second direction;

[0038] Fig.14 Shows Fig.12 A schematic diagram of the structure of the second mounting block shown in a third direction;

[0039] Fig.15 Shows Fig.12 The schematic diagram of the structure of the second mounting block shown in the fourth direction;

[0040] Fig.16 Shows Fig.12 A top view of the second mounting block shown;

[0041] Fig.17 Shows Fig.12 A partial perspective view of the second mounting block shown in a fifth direction;

[0042] Fig.18 Shows Fig.12 A partial perspective view of the second mounting block shown in a second direction;

[0043] Fig.19 Shows Fig.12Another partial perspective view of the second mounting block shown in a fourth direction;

[0044] Fig. 20 Shows Fig.12 Another partial perspective view of the second mounting block shown in a fifth direction;

[0045] Fig.21 Shows Fig.12 a cross-sectional view of the second mounting block shown;

[0046] Fig. 22 Shows Figure 1 The schematic diagram of the structure of the airflow guide block of the circular saw blade chip removal, liquid supply and self-cleaning cooling device in one direction is shown;

[0047] Fig.23 Shows Fig. 22 The schematic diagram of the structure of the airflow guide block shown in another direction;

[0048] Fig.24 Shows Figure 1 A cross-sectional view of the circular saw blade chip removal and liquid supply self-cleaning cooling device when it is installed on one side of the circular saw blade;

[0049] Fig.25 Shows Figure 1 A top view of the circular saw blade chip removal and liquid supply self-cleaning cooling device when installed on one side of the circular saw blade;

[0050] Fig.26 Shows Figure 1 A side view of the circular saw blade chip removal and liquid supply self-cleaning cooling device when it is installed on one side of the circular saw blade;

[0051] Fig. 27 Shown include Figure 1 A schematic diagram of the structure of a robot cutting device with a circular saw blade chip removal, liquid supply and self-cleaning cooling device in one direction;

[0052] Fig.28 Shows Fig. 27 A schematic diagram of the structure of the robot cutting device shown in another direction;

[0053] Fig.29 Shows Fig. 22 The schematic diagram of the structure of the electric spindle support of the robot cutting device in one direction is shown;

[0054] Fig.30 Shows Fig.29 The schematic diagram of the structure of the electric spindle support shown in another direction;

[0055] Fig.31 Shows Fig. 22The schematic diagram of the structure of the electric spindle fixing seat of the robot cutting equipment shown in one direction;

[0056] Fig.32 Shows Fig.31 The schematic diagram of the structure of the electric spindle fixing seat shown in another direction.

[0057] The above drawings include the following reference numerals:

[0058] 1. Clean the cooling device;

[0059] 10. Mounting block; 101. Opening groove; 102. Liquid channel; 1021. First liquid outlet; 1022. Second liquid outlet; 1023. Liquid inlet; 103. First gas channel; 1031. First gas outlet; 1032. Second gas outlet; 1033. First gas inlet; 104. Intermediate connecting surface; 105. Nozzle mounting surface; 106. Front end surface; 107. Rear end surface; 108. Contact end surface; 109. External end surface; 1010. Chamfered surface; 1011. Second gas channel;

[0060] 11, first mounting block; 111, first outer end surface; 1111, mounting block through hole; 112, first front end surface; 113, first nozzle mounting surface; 114, chip removal surface; 115, chip guide surface; 116, first rear end surface; 117, first contact end surface;

[0061] 12, second mounting block; 121, second outer end face; 1211, bracket threaded hole; 122, second front end face; 123, second nozzle mounting face; 124, guide block mounting face; 1240, guide block mounting groove; 1241, guide block threaded hole; 125, exhaust face; 1251, third gas outlet; 126, second rear end face; 1261, second gas inlet; 127, second contact end face; 1271, mounting block threaded hole;

[0062] 13. airflow guide block; 131. third contact surface; 1311. guide block through hole; 132. airflow guide surface;

[0063] 14. Liquid nozzle; 15. Gas nozzle; 16. Regulating valve; 17. First gas connector; 18. Plug; 19. Second gas connector;

[0064] 2. Electric spindle bracket; 21. Robot mounting plate; 211. Robot through hole; 212. Fixed seat threaded hole; 22. Device mounting plate; 221. Device through hole;

[0065] 3. Electric spindle fixing seat; 31. Electric spindle shaft hole; 32. Electric spindle fixing hole; 33. Fixing seat through hole;

[0066] 4. Electric spindle;

[0067] 5. Circular saw blade;

[0068] 6. Robot. DETAILED DESCRIPTION

[0069] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0070] like Figures 1 to 23 As shown, the present invention provides a cleaning cooling device, comprising: two mounting blocks 10, the two mounting blocks 10 are detachably connected to jointly form an open groove 101 for a part of the part to be cleaned to pass through, each mounting block 10 is provided with a liquid channel 102 and a first gas channel 103, the first liquid outlet 1021 of the liquid channel 102 and the first gas outlet 1031 of the first gas channel 103 are both located on the groove wall surface of the open groove 101; two nozzle assemblies, the two nozzle assemblies are arranged in a one-to-one correspondence with the two mounting blocks 10, each nozzle assembly includes a liquid nozzle 14 and a gas nozzle 15, each liquid nozzle 14 is installed at the first liquid outlet 1021 on the corresponding mounting block 10, and each gas nozzle 15 is installed at the first gas outlet 1031 on the corresponding mounting block 10.

[0071] In this way, the cleaning and cooling device of the present invention is provided with independent liquid spray and air blowing pipelines, which can spray cutting fluid to the workpiece to be cleaned through the liquid nozzle 14 to lubricate and cool the workpiece to be cleaned, and can also spray compressed air to the workpiece to be cleaned through the gas nozzle 15 to remove chips and clean the workpiece to be cleaned, thereby ensuring the cutting effect of the workpiece to be cleaned, i.e., the circular saw blade, and improving the service life of the circular saw blade, solving the problem in the prior art that the circular saw blade for cutting the gate on the aluminum die-casting part not only needs to be lubricated and cooled, but also needs to manually clean the chips attached to the saw teeth of the circular saw blade.

[0072] Specifically, the part to be cleaned is a circular saw blade 5, which includes a saw blade body and a sawtooth assembly connected to the saw blade body and arranged around the circumference of the saw blade body, wherein the sawtooth assembly includes a plurality of saw teeth; wherein the center line of the first liquid outlet 1021 and the center line of the first gas outlet 1031 are both arranged toward the sawtooth assembly, so that the cutting fluid ejected from the liquid nozzle 14 and the compressed air ejected from the gas nozzle 15 can directly reach the saw teeth, thereby improving the working efficiency of the cleaning and cooling device. In this way, when the circular saw blade 5 is cutting, the compressed air ejected from the gas nozzle 15 can flush the saw teeth of the circular saw blade 5, remove the chips adhering to the saw teeth and nearby positions during the processing, and the cutting fluid ejected from the liquid nozzle 14 can cool and lubricate the saw teeth.

[0073] like Figures 1 to 23 As shown, the open groove 101 includes a first groove body and a second groove body connected to each other, the first groove body is located on the side of the second groove body away from the object to be cleaned, and the second groove body gradually increases in the direction away from the first groove body; each mounting block 10 is provided with an intermediate connecting surface 104 for forming the groove wall surface of the second groove body and two nozzle mounting surfaces 105, and the two nozzle mounting surfaces 105 are connected by the intermediate connecting surface 104; wherein, the two nozzle mounting surfaces 105 are respectively provided with a first liquid outlet 1021 and a first gas outlet 1031.

[0074] Specifically, the two mounting blocks 10 include a first mounting block 11 and a second mounting block 12 . The two nozzle mounting surfaces 105 on the first mounting block 11 are both first nozzle mounting surfaces 113 , and the two nozzle mounting surfaces 105 on the second mounting block 12 are both second nozzle mounting surfaces 123 .

[0075] like Figures 1 to 23 As shown, each mounting block 10 includes a front end face 106 and a rear end face 107 which are spaced apart and parallel to each other along a first direction, and the front end face 106 is located on the side of the rear end face 107 close to the part to be cleaned; each mounting block 10 includes a contact end face 108 and an outer end face 109 which are spaced apart and parallel to each other along a second direction, and the contact end face 108 of each mounting block 10 is used to contact the contact end face 108 of another mounting block 10; wherein the first direction and the second direction are perpendicular to each other; the front end face 106 is connected to the corresponding intermediate connecting face 104 and the corresponding outer end face 109, and two chamfered surfaces 1010 are respectively arranged on both sides of the front end face 106, one side of the two chamfered surfaces 1010 is respectively connected to the corresponding two nozzle mounting faces 105, and the other side of each chamfered surface 1010 is connected to the corresponding outer end face 109.

[0076] like Figures 1 to 23 As shown, the first angle A between the front end face 106 and the corresponding intermediate connecting face 104 is an obtuse angle, and the front end face 106 is perpendicular to the corresponding outer end face 109; the second angle B between each chamfered face 1010 and the corresponding nozzle mounting face 105 is an obtuse angle, and each chamfered face 1010 is perpendicular to the corresponding outer end face 109.

[0077] Preferably, the value range of the first angle A is: 120 degrees ≤ A ≤ 150 degrees; and / or the value range of the second angle B is: 120 degrees ≤ B ≤ 150 degrees.

[0078] Further preferably, the first angle A is 135 degrees, and the second angle B is 135 degrees.

[0079] like Figures 1 to 23As shown, each mounting block 10 includes a front end face 106 and a rear end face 107 which are arranged at intervals along a first direction and are parallel to each other, and the front end face 106 is located on the side of the rear end face 107 close to the part to be cleaned; the second liquid outlet 1022 of the liquid channel 102 and the second gas outlet 1032 of the first gas channel 103 are arranged at intervals on the front end face 106, and the liquid inlet 1023 of the liquid channel 102 and the first gas inlet 1033 of the first gas channel 103 are arranged at intervals on the rear end face 107; the cleaning and cooling device also includes a plug 18, a regulating valve 16 and a first gas connector 17, and each second liquid outlet 1022 and each second gas outlet 1032 are installed with a plug 18, and each liquid inlet 1023 and each first gas inlet 1033 are installed with a regulating valve 16 and a first gas connector 17, respectively.

[0080] Specifically, the liquid channel 102 includes a first channel section and a second channel section, the two ends of the first channel section are the second liquid outlet 1022 and the liquid inlet 1023, one end of the second channel section is the first liquid outlet 1021, one end of the second channel section is connected to the first channel section and is located between the second liquid outlet 1022 and the liquid inlet 1023; the first gas channel 103 includes a third channel section and a fourth channel section, the two ends of the third channel section are the second gas outlet 1032 and the first gas inlet 1033, one end of the fourth channel section is the first gas outlet 1031, and the other end of the fourth channel section is connected to the third channel section and is located between the second gas outlet 1032 and the first gas inlet 1033.

[0081] like Figures 5 to 11 As shown, the first mounting block 11 includes a first front end face 112 and a first rear end face 116 which are arranged at intervals along a first direction and are parallel to each other, and the first front end face 112 is located on the side of the first rear end face 116 close to the part to be cleaned; the first front end face 112 is provided with a second liquid outlet 1022 of the corresponding liquid channel 102 and a second gas outlet 1032 of the corresponding first gas channel 103, and the first rear end face 116 is provided with a liquid inlet 1023 of the corresponding liquid channel 102 and a first gas inlet 1033 of the corresponding first gas channel 103.

[0082] In this way, the cutting fluid enters the liquid channel 102 on the first mounting block 11 from the regulating valve 16 at the first rear end face 116 on the first mounting block 11, and then is ejected from the liquid nozzle 14 at the first nozzle mounting surface 113 on the first mounting block 11; the compressed air enters from the first gas connector 17 at the first rear end face 116 on the first mounting block 11, and then is ejected from the gas nozzle 15 at the first nozzle mounting surface 113 on the first mounting block 11.

[0083] like Figures 12 to 21As shown, the second mounting block 12 includes a second front end face 122 and a second rear end face 126 which are arranged at intervals along the first direction and are parallel to each other, and the second front end face 122 is located on the side of the second rear end face 126 close to the part to be cleaned; the second front end face 122 is provided with a second liquid outlet 1022 of the liquid channel 102 and a second gas outlet 1032 of the first gas channel 103, and the second rear end face 126 is provided with a liquid inlet 1023 of the liquid channel 102 and a first gas inlet 1033 of the first gas channel 103.

[0084] In this way, the cutting fluid enters the liquid channel 102 on the second mounting block 12 from the regulating valve 16 at the second rear end face 126 on the second mounting block 12, and then is ejected from the liquid nozzle 14 at the second nozzle mounting surface 123 on the second mounting block 12; the compressed air enters from the first gas connector 17 at the second rear end face 126 on the second mounting block 12, and then is ejected from the gas nozzle 15 at the second nozzle mounting surface 123 on the second mounting block 12.

[0085] like Figures 1 to 23 As shown, the open groove 101 includes a first groove body and a second groove body connected to each other, and the first groove body is located on the side of the second groove body away from the part to be cleaned; wherein, a second gas channel 1011 is provided on at least one of the two mounting blocks 10, and a third gas outlet 1251 of the second gas channel 1011 is provided on the groove wall surface of the first groove body to blow air toward the first groove body.

[0086] When the compressed air ejected from the gas nozzle 15 clears the chips attached to the surface of the circular saw blade 5 , the chips fly out under the centrifugal force and are more likely to accumulate in the opening groove 101 . Therefore, a second gas channel 1011 is provided to clean the chips that reach the opening groove 101 .

[0087] like Figures 1 to 23 As shown, the two mounting blocks 10 include a first mounting block 11 and a second mounting block 12. The first mounting block 11 is provided with a chip removal surface 114 and a chip guide surface 115 for surrounding the groove wall surface of the first groove body, and the second mounting block 12 is provided with a guide block mounting surface 124 and an exhaust surface 125 for surrounding the groove wall surface of the first groove body; a guide block mounting groove 1240 is provided on the guide block mounting surface 124, and the guide block mounting groove 1240 is located on the side of the guide block mounting surface 124 close to the exhaust surface 125, a second gas channel 1011 is provided on the second mounting block 12, and a third gas outlet 1251 is located on the exhaust surface 125; the cleaning cooling device includes an airflow guide block 13, the airflow guide block 13 is installed in the guide block mounting groove 1240 and is spaced apart from the exhaust surface 125, and the third gas outlet 1251 is arranged toward the airflow guide block 13.

[0088] like Figures 5 to 11As shown, the first mounting block 11 is provided with a first front end face 112 and a first rear end face 116 which are spaced apart and parallel to each other along the first direction, and the first front end face 112 is located on the side of the first rear end face 116 close to the piece to be cleaned; the first mounting block 11 is provided with a first contact end face 117 and a first outer end face 111 which are spaced apart and parallel to each other along the second direction, and the first contact end face 117 is used to contact with the second mounting block 12; wherein the first direction and the second direction are perpendicular to each other; the two sides of the first rear end face 116 are respectively connected to the first contact end face 117 and the first outer end face 111, and the two sides of the chip guide surface 115 are respectively connected to the first contact end face 117 and the chip removal surface 114; the third angle C between the chip removal surface 114 and the first contact end face 117 is an acute angle; the chip guide surface 115 is parallel to the first front end face 112 and the first rear end face 116, and the chip guide surface 115 includes two connected guide surfaces, and the fourth angle D between the two guide surfaces is an obtuse angle.

[0089] Preferably, the value range of the third angle C is: 3 degrees ≤ C ≤ 10 degrees; and / or the value range of the fourth angle D is: 150 degrees ≤ D ≤ 175 degrees.

[0090] Further preferably, the value range of the third angle C is: 5 degrees ≤ C ≤ 7 degrees, so that the chip removal surface 114 is inclined in the direction away from the second mounting block 12 to facilitate the discharge of chips; the fourth angle D is 165 degrees, which is conducive to reducing the accumulation of chips.

[0091] like Figures 12 to 21 As shown, the second mounting block 12 is provided with a second front end face 122 and a second rear end face 126 which are spaced apart and parallel to each other along the first direction, and the second front end face 122 is located on the side of the second rear end face 126 close to the part to be cleaned; the second mounting block 12 is provided with a second contact end face 127 and a second outer end face 121 which are spaced apart and parallel to each other along the second direction, and the second contact end face 127 is used to contact with the first mounting block 11; wherein the first direction and the second direction are perpendicular to each other; the two sides of the second rear end face 126 are respectively connected to the second contact end face 127 and the second outer end face 121, and the exhaust face 125 is connected to the second contact end face 127; the guide block mounting face 124 is parallel to the second contact end face 127 and the second outer end face 121; the exhaust face 125 includes two connected exhaust faces, the fifth angle E between the two exhaust faces is an obtuse angle, and the sixth angle F between each exhaust face and the second contact end face 127 is an obtuse angle.

[0092] Preferably, the value range of the fifth angle E is: 150 degrees ≤ E ≤ 175 degrees; and / or the value range of the sixth angle F is: 120 degrees ≤ F ≤ 150 degrees.

[0093] Further preferably, the fifth angle E is 165 degrees, which is conducive to reducing the accumulation of chips; and / or the sixth angle F is 135 degrees.

[0094] In order to reduce excessive accumulation of chips in the open groove 101, the compressed air entering the second gas channel 1011 from the second gas connector 19 is ejected from the third gas outlet 1251, and then passes through the exhaust surface 125 and the chip guide surface 115 in sequence under the guidance of the airflow guide surface 132 to flush the chips accumulated in the open groove 101 of the cleaning and cooling device, so that the chips are discharged along the chip guide surface 115 and the chip discharge surface 114, thereby achieving the self-cleaning effect of the cleaning and cooling device without the need for manual intervention for cleaning.

[0095] like Figures 1 to 4 As shown, the second gas inlet 1261 of the second gas channel 1011 is arranged on the second rear end surface 126 ; the cleaning cooling device also includes a second gas connector 19 , which is installed at the second gas inlet 1261 .

[0096] Preferably, there are multiple second gas channels 1011, and the multiple second gas channels 1011 are arranged on the second mounting block 12 at intervals along the third direction; there are multiple second gas connectors 19, and the multiple second gas connectors 19 are arranged one-to-one corresponding to the multiple second gas channels 1011; wherein the third direction is perpendicular to both the first direction and the second direction.

[0097] like Figures 12 to 23 As shown, the airflow guide block 13 and the second mounting block 12 are connected by a plurality of first fasteners, and the airflow guide block 13 is provided with a plurality of guide block through holes 1311 for the threaded ends of the plurality of first fasteners to pass through in a one-to-one correspondence, and the guide block mounting groove 1240 is provided with a plurality of guide block threaded holes 1241 for threaded connection with the threaded ends of the plurality of first fasteners in a one-to-one correspondence; and / or the airflow guide block 13 includes a third contact surface 131 and an airflow guide surface 132, the third contact surface 131 and the groove bottom surface of the guide block mounting groove 1240 are parallel to and in contact with each other, the airflow guide surface 132 and the exhaust surface 125 are parallel to each other and spaced apart, the seventh angle G between the third contact surface 131 and the airflow guide surface 132 is an obtuse angle, and the airflow guide surface 132 and the exhaust surface 125 are spaced apart to ensure that the compressed air can be blown out smoothly from the third gas outlet 1251.

[0098] Preferably, the value range of the seventh angle G is: 150 degrees ≤ G ≤ 175 degrees; and / or the value range of the gap H between the airflow guiding surface 132 and the exhaust surface 125 is: 2.5 mm ≤ H ≤ 3.5 mm.

[0099] Further preferably, the seventh angle G is 165 degrees, and the gap H between the airflow guiding surface 132 and the exhaust surface 125 is in the range of 2 mm≤H≤3 mm.

[0100] like Fig.23As shown, the airflow guide block 13 is a long strip structure, and the airflow guiding surface 132 includes two connected air guiding surfaces, and the eighth angle I between the two air guiding surfaces is an obtuse angle.

[0101] Preferably, the value range of the eighth angle I is: 150 degrees ≤ G ≤ 175 degrees.

[0102] Further preferably, the eighth angle I is 165 degrees.

[0103] like Figures 1 to 23 As shown, the first mounting block 11 and the second mounting block 12 are connected by a plurality of second fasteners; wherein, the first mounting block 11 is provided with a mounting block through hole 1111 for the threaded ends of the plurality of second fasteners to pass through in a one-to-one correspondence, and the mounting block through hole 1111 is provided through the first outer end face 111 and the first contact end face 117; the second mounting block 12 is provided with a mounting block threaded hole 1271 for threaded connection with the threaded ends of the plurality of second fasteners in a one-to-one correspondence, and the mounting block threaded hole 1271 is located on the second contact end face 127 so that the first contact end face 117 and the second contact end face 127 fit each other.

[0104] like Figures 24 to 32 As shown, the present invention also provides a robot cutting equipment, including the above-mentioned cleaning and cooling device, the robot cutting equipment also includes an electric spindle bracket 2, an electric spindle fixing seat 3, an electric spindle 4, a circular saw blade 5 and a robot 6, the electric spindle bracket 2 is installed at the free end of the robot 6, the electric spindle fixing seat 3 is installed on the electric spindle bracket 2, the flange of the electric spindle 4 is installed on the electric spindle fixing seat 3 and the rotating shaft of the electric spindle 4 is drivingly connected to the circular saw blade 5, the cleaning and cooling device is installed on the electric spindle bracket 2 and is located on one side of the circular saw blade 5, and a part of the circular saw blade 5 is located in the opening groove 101 of the cleaning and cooling device.

[0105] like Figure 29 to Figure 30 As shown, the electric spindle bracket 2 includes a robot mounting plate 21 and a device mounting plate 22 which are perpendicular and connected to each other to form an L-shaped plate; the robot mounting plate 21 is provided with a plurality of robot through holes 211 and a plurality of fixing seat threaded holes 212, and the device mounting plate 22 is provided with a plurality of device through holes 221.

[0106] like Figure 31 to Figure 32 As shown, the electric spindle fixing seat 3 is provided with an electric spindle shaft hole 31, a plurality of electric spindle fixing holes 32 and a plurality of fixing seat through holes 33. The rotating shaft of the electric spindle 4 passes through the electric spindle shaft hole 31 and is connected to the circular saw blade 5. The plurality of electric spindle fixing holes 32 are arranged at circumferential intervals around the electric spindle shaft hole 31. The plurality of fixing seat through holes 33 are arranged on one side of the electric spindle shaft hole 31 close to the electric spindle bracket 2 and are arranged one-to-one corresponding to the plurality of fixing seat threaded holes 212.

[0107] The robot cutting equipment of the present invention also includes multiple third fasteners, which pass through the multiple robot through holes 211 one by one and are tightened one by one in the multiple robot threaded holes at the free end of the robot 6 to fix the electric spindle bracket 2 with the free end of the robot 6.

[0108] The robot cutting device of the present invention further comprises a plurality of fourth fasteners, which pass through the plurality of fixing seat through holes 33 one by one and are tightened in the plurality of fixing seat threaded holes 212 one by one to fix the electric spindle fixing seat 3 and the electric spindle bracket 2.

[0109] The robot cutting equipment of the present invention also includes multiple fifth fasteners, which pass through the multiple electric spindle fixing holes 32 one by one and are tightened one by one in the multiple electric spindle threaded holes on the flange of the electric spindle 4 to fix the flange of the electric spindle 4 to the electric spindle fixing seat 3.

[0110] The robot cutting equipment of the present invention also includes a plurality of sixth fasteners, which pass through the plurality of device through holes 221 one by one and are tightened one by one in the plurality of bracket threaded holes 1211 on the second outer end surface 121 of the second mounting block 12 to fix the cleaning and cooling device to the electric spindle bracket 2.

[0111] In this way, the robot 6 of the robot cutting device of the present invention can drive the circular saw blade 5 to the position required for processing by changing its own posture, thereby realizing gate cutting at any position and any angle of the aluminum die casting.

[0112] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0113] The cleaning and cooling device of the present invention comprises: two mounting blocks 10, which are detachably connected to each other to jointly enclose an open groove 101 for a part of the part to be cleaned to pass through, each mounting block 10 is provided with a liquid channel 102 and a first gas channel 103, and the first liquid outlet 1021 of the liquid channel 102 and the first gas outlet 1031 of the first gas channel 103 are both located on the groove wall surface of the open groove 101; two nozzle assemblies, the two nozzle assemblies are arranged in a one-to-one correspondence with the two mounting blocks 10, each nozzle assembly comprises a liquid nozzle 14 and a gas nozzle 15, each liquid nozzle 14 is installed at the first liquid outlet 1021 on the corresponding mounting block 10, and each gas nozzle 15 is installed at the first gas outlet 1031 on the corresponding mounting block 10. In this way, the cleaning and cooling device of the present invention is provided with independent liquid spray and air blowing pipelines, which can spray cutting fluid to the workpiece to be cleaned through the liquid nozzle 14 to lubricate and cool the workpiece to be cleaned, and can also spray compressed air to the workpiece to be cleaned through the gas nozzle 15 to remove chips and clean the workpiece to be cleaned, thereby ensuring the cutting effect of the workpiece to be cleaned, i.e., the circular saw blade, and improving the service life of the circular saw blade, solving the problem in the prior art that the circular saw blade for cutting the gate on the aluminum die-casting part not only needs to be lubricated and cooled, but also needs to manually clean the chips attached to the saw teeth of the circular saw blade.

[0114] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0115] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0116] In the description of the present application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present application; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0117] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0118] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0119] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cleaning cooling device, characterized in that: include: Two mounting blocks (10), the two mounting blocks (10) being detachably connected to each other so as to jointly enclose an open groove (101) for allowing a portion of the object to be cleaned to pass through, each of the mounting blocks (10) being provided with a liquid channel (102) and a first gas channel (103), and a first liquid outlet (1021) of the liquid channel (102) and a first gas outlet (1031) of the first gas channel (103) being both located on a groove wall surface of the open groove (101); two nozzle assemblies, the two nozzle assemblies being arranged in one-to-one correspondence with the two mounting blocks (10), each of the nozzle assemblies comprising a liquid nozzle (14) and a gas nozzle (15), each of the liquid nozzles (14) being mounted at the first liquid outlet (1021) on the corresponding mounting block (10), and each of the gas nozzles (15) being mounted at the first gas outlet (1031) on the corresponding mounting block (10); The open groove (101) comprises a first groove body and a second groove body connected to each other, the first groove body being located on a side of the second groove body away from the object to be cleaned; at least one of the two mounting blocks (10) is provided with a second gas channel (1011), and a third gas outlet (1251) of the second gas channel (1011) is provided on the groove wall surface of the first groove body so as to blow air into the first groove body.

2. The cleaning cooling device according to claim 1, characterized in that: The object to be cleaned is a circular saw blade (5), the circular saw blade (5) comprising a saw blade body and a saw tooth combination connected to the saw blade body and arranged around the circumference of the saw blade body, the saw tooth combination comprising a plurality of saw teeth; wherein the center line of the first liquid outlet (1021) and the center line of the first gas outlet (1031) are both arranged toward the saw tooth combination.

3. The cleaning cooling device according to claim 1, characterized in that: The open slot (101) comprises a first slot body and a second slot body connected to each other, the first slot body being located on a side of the second slot body away from the object to be cleaned, and the second slot body gradually increases in size in a direction away from the first slot body; Each of the mounting blocks (10) is provided with an intermediate connecting surface (104) for forming a groove wall surface of the second groove body and two nozzle mounting surfaces (105), and the two nozzle mounting surfaces (105) are connected via the intermediate connecting surface (104); Wherein, the first liquid outlet (1021) and the first gas outlet (1031) are respectively provided on the two nozzle mounting surfaces (105).

4. The cleaning cooling device according to claim 3, characterized in that: Each of the mounting blocks (10) comprises a front face (106) and a rear face (107) which are spaced apart and parallel to each other along a first direction, and the front face (106) is located on a side of the rear face (107) close to the object to be cleaned; Each of the mounting blocks (10) comprises a contact end surface (108) and an outer end surface (109) which are arranged at intervals along the second direction and are parallel to each other, and the contact end surface (108) of each of the mounting blocks (10) is used to contact the contact end surface (108) of another of the mounting blocks (10); The first direction and the second direction are perpendicular to each other; the front end surface (106) is connected to the corresponding intermediate connecting surface (104) and the corresponding outer end surface (109); two chamfered surfaces (1010) are respectively arranged on both sides of the front end surface (106); one side of the two chamfered surfaces (1010) is respectively connected to the corresponding two nozzle mounting surfaces (105); and the other side of each chamfered surface (1010) is connected to the corresponding outer end surface (109).

5. The cleaning cooling device according to claim 4, characterized in that: A first angle A between the front end surface (106) and the corresponding middle connecting surface (104) is an obtuse angle, and the front end surface (106) is perpendicular to the corresponding outer end surface (109); The second angle B between each of the chamfered surfaces (1010) and the corresponding nozzle mounting surface (105) is an obtuse angle, and each of the chamfered surfaces (1010) is perpendicular to the corresponding outer end surface (109).

6. The cleaning cooling device according to claim 5, characterized in that: The value range of the first angle A is: 120 degrees ≤ A ≤ 150 degrees; and / or The value range of the second angle B is: 120 degrees ≤ B ≤ 150 degrees.

7. The cleaning cooling device according to claim 1, characterized in that: Each of the mounting blocks (10) comprises a front face (106) and a rear face (107) which are spaced apart and parallel to each other along a first direction, and the front face (106) is located on a side of the rear face (107) close to the object to be cleaned; The front end surface (106) is provided with a second liquid outlet (1022) of the liquid channel (102) and a second gas outlet (1032) of the first gas channel (103) at intervals, and the rear end surface (107) is provided with a liquid inlet (1023) of the liquid channel (102) and a first gas inlet (1033) of the first gas channel (103) at intervals; The cleaning cooling device further comprises a plug (18), a regulating valve (16) and a first gas connector (17); each of the second liquid outlets (1022) and each of the second gas outlets (1032) is provided with the plug (18); each of the liquid inlets (1023) and each of the first gas inlets (1033) is provided with the regulating valve (16) and the first gas connector (17), respectively.

8. The cleaning cooling device according to claim 1, characterized in that: The two mounting blocks (10) comprise a first mounting block (11) and a second mounting block (12); the first mounting block (11) is provided with a chip removal surface (114) and a chip guide surface (115) for surrounding a groove wall surface of the first groove body; the second mounting block (12) is provided with a guide block mounting surface (124) and an exhaust surface (125) for surrounding a groove wall surface of the first groove body; The guide block mounting surface (124) is provided with a guide block mounting groove (1240), the guide block mounting groove (1240) is located on a side of the guide block mounting surface (124) close to the exhaust surface (125), the second mounting block (12) is provided with the second gas channel (1011), and the third gas outlet (1251) is located on the exhaust surface (125); The cleaning cooling device comprises an airflow guide block (13), wherein the airflow guide block (13) is installed in the guide block installation groove (1240) and is spaced apart from the exhaust surface (125), and the third gas outlet (1251) is arranged toward the airflow guide block (13).

9. The cleaning cooling device according to claim 8, characterized in that: The first mounting block (11) is provided with a first front end face (112) and a first rear end face (116) which are arranged in a first direction at intervals and are parallel to each other, and the first front end face (112) is located on a side of the first rear end face (116) close to the object to be cleaned; The first mounting block (11) is provided with a first contact end surface (117) and a first outer end surface (111) which are arranged in a spaced relationship along a second direction and are parallel to each other, and the first contact end surface (117) is used to contact the second mounting block (12); The first direction and the second direction are perpendicular to each other; the two sides of the first rear end face (116) are respectively connected to the first contact end face (117) and the first outer end face (111); the two sides of the chip guide surface (115) are respectively connected to the first contact end face (117) and the chip removal surface (114); a third angle C between the chip removal surface (114) and the first contact end face (117) is an acute angle; the chip guide surface (115) is parallel to the first front end face (112) and the first rear end face (116); the chip guide surface (115) comprises two connected guide surfaces; a fourth angle D between the two guide surfaces is an obtuse angle.

10. The cleaning cooling device according to claim 9, characterized in that: The value range of the third angle C is: 3 degrees ≤ C ≤ 10 degrees; and / or The value range of the fourth angle D is: 150 degrees ≤ D ≤ 175 degrees.

11. The cleaning cooling device according to claim 8, characterized in that: The second mounting block (12) is provided with a second front end surface (122) and a second rear end surface (126) which are arranged in a first direction at intervals and parallel to each other, and the second front end surface (122) is located on a side of the second rear end surface (126) close to the object to be cleaned; The second mounting block (12) is provided with a second contact end surface (127) and a second outer end surface (121) which are arranged in a second direction at intervals and parallel to each other, and the second contact end surface (127) is used to contact the first mounting block (11); The first direction and the second direction are perpendicular to each other; the two sides of the second rear end face (126) are respectively connected to the second contact end face (127) and the second outer end face (121), and the exhaust surface (125) is connected to the second contact end face (127); the guide block mounting surface (124) is parallel to the second contact end face (127) and the second outer end face (121); the exhaust surface (125) includes two connected exhaust surfaces, the fifth angle E between the two exhaust surfaces is an obtuse angle, and the sixth angle F between each exhaust surface and the second contact end face (127) is an obtuse angle.

12. The cleaning cooling device according to claim 11, characterized in that: The value range of the fifth angle E is: 150 degrees ≤ E ≤ 175 degrees; and / or The value range of the sixth angle F is: 120 degrees ≤ F ≤ 150 degrees.

13. The cleaning cooling device according to claim 11, characterized in that: The second gas inlet (1261) of the second gas channel (1011) is arranged on the second rear end face (126); the cleaning cooling device also includes a second gas connector (19), and the second gas connector (19) is installed at the second gas inlet (1261).

14. The cleaning cooling device according to claim 13, characterized in that: The number of the second gas channels (1011) is multiple, and the multiple second gas channels (1011) are arranged on the second mounting block (12) at intervals along the third direction; The number of the second gas connectors (19) is plural, and the plurality of second gas connectors (19) are arranged in a one-to-one correspondence with the plurality of second gas channels (1011); The third direction is perpendicular to both the first direction and the second direction.

15. The cleaning cooling device according to claim 8, characterized in that: The airflow guide block (13) and the second mounting block (12) are connected via a plurality of first fasteners, the airflow guide block (13) is provided with a plurality of guide block through holes (1311) for the threaded ends of the plurality of first fasteners to pass through in a one-to-one correspondence, and the guide block mounting groove (1240) is provided with a plurality of guide block threaded holes (1241) for being threadedly connected to the threaded ends of the plurality of first fasteners in a one-to-one correspondence; and / or The airflow guide block (13) comprises a third contact surface (131) and an airflow guide surface (132); the third contact surface (131) and the bottom surface of the guide block mounting groove (1240) are parallel to and in contact with each other; the airflow guide surface (132) and the exhaust surface (125) are parallel to and spaced apart from each other; a seventh angle G between the third contact surface (131) and the airflow guide surface (132) is an obtuse angle; and the airflow guide surface (132) and the exhaust surface (125) are spaced apart from each other.

16. The cleaning cooling device according to claim 15, characterized in that: The value range of the seventh angle G is: 150 degrees ≤ G ≤ 175 degrees; and / or The value range of the gap H between the airflow guiding surface (132) and the exhaust surface (125) is: 2.5 mm≤H≤3.5 mm.

17. A robot cutting device, characterized in that: The cleaning and cooling device comprises the cleaning and cooling device according to any one of claims 1 to 16, wherein the robot cutting equipment further comprises an electric spindle bracket (2), an electric spindle fixing seat (3), an electric spindle (4), a circular saw blade (5) and a robot (6), wherein the electric spindle bracket (2) is mounted on the free end of the robot (6), the electric spindle fixing seat (3) is mounted on the electric spindle bracket (2), the flange of the electric spindle (4) is mounted on the electric spindle fixing seat (3) and the rotating shaft of the electric spindle (4) is drivingly connected to the circular saw blade (5), the cleaning and cooling device is mounted on the electric spindle bracket (2) and is located on one side of the circular saw blade (5), and a portion of the circular saw blade (5) is located in an opening groove (101) of the cleaning and cooling device.

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