Deburring apparatus

Abstract

This application discloses a deburring device, which includes a base, a drive module, a spray gun module, and a clamping rotation module. The drive module is mounted on the base, and its drive end is movable along a first direction, a second direction, and a third direction. The spray gun module is mounted on the drive end of the drive module and is configured to spray fluid onto the surface of a frame-shaped product to be processed. The clamping rotation module includes a rotating module, a fixing member, and a frame-shaped clamp; the rotating module is mounted on the base; the fixing member is mounted on the rotating end of the rotating module; the frame-shaped clamp is configured to clamp the frame-shaped product from both sides of the plane containing the frame opening and is connected to the fixing member. This design allows the fluid sprayed from the spray gun module to pass through the hollow area of ​​the frame-shaped clamp after passing over the surface of the frame-shaped product, preventing it from accumulating on the surface of the frame-shaped product and effectively improving the processing yield of the frame-shaped product.

Description

Technical Field

[0001] This application relates to the field of equipment processing technology, and in particular to a deburring device. Background Technology

[0002] In the field of machining, deburring equipment is typically used to remove burrs from the surface of frame-shaped products to make the surface smooth and thus improve the quality of the products.

[0003] Deburring equipment in related technologies typically uses high-pressure water jets to remove burrs from the surface of frame-shaped products. However, due to the structural limitations of the fixtures in these equipment, the high-pressure water jets tend to accumulate on the surface of the frame-shaped product after passing through it. This can lead to sand ingress and surface wear, thus affecting the yield of the processed products. Therefore, effectively improving the processing yield of frame-shaped products has become an urgent problem to be solved. Summary of the Invention

[0004] This application provides a deburring device that can solve the problem in related technologies where sand entering the product causes surface wear on the frame-shaped product to be processed, resulting in a low processing yield of the frame-shaped product.

[0005] This application provides a deburring device. The deburring device includes a base, a drive module, a spray gun module, and a clamp rotation module. The drive module is mounted on the base, and the drive end of the drive module can move along a first direction, a second direction, and a third direction, wherein the first direction, the second direction, and the third direction intersect each other. The spray gun module is mounted on the drive end of the drive module and is configured to spray fluid onto the surface of a frame-shaped product to be processed. The clamp rotation module includes a rotation module, a fixing member, and a frame-shaped clamp. The rotation module is mounted on the base, the fixing member is mounted on the rotating end of the rotation module, and the frame-shaped clamp is configured to clamp the frame-shaped product to be processed from both sides of the plane where the frame opening of the frame-shaped product is located and is connected to the fixing member.

[0006] The deburring equipment based on the embodiments of this application, by designing a frame-shaped clamp to fit the frame-shaped product to be processed, allows the fluid sprayed from the spray gun module to remove burrs attached to the side surface of the frame-shaped product after passing over its surface. The fluid then passes directly through the hollow area of ​​the frame-shaped clamp, preventing accumulation on the side surface and thus avoiding surface wear. This effectively improves the processing yield of the frame-shaped product. Furthermore, by configuring the frame-shaped clamp to clamp the product from both sides of the plane containing the frame opening, the clamp effectively shields the upper / lower surface of the product, preventing fluid sprayed from the spray gun module from accumulating on this surface and further preventing surface wear. This also effectively improves the processing yield of the frame-shaped product. By designing a drive module and a spray gun module, the drive module can move the spray gun module along a first, second, and third direction, allowing the spray gun module to deburr the surface of the frame-shaped product according to a preset motion trajectory. This ensures that the fluid sprayed from the nozzle of the spray gun can be evenly sprayed onto the surface of the frame-shaped product, effectively improving the deburring performance of the deburring equipment and increasing the processing yield of the frame-shaped product. By designing a rotating module, a fixing component, and a frame-shaped fixture, the frame-shaped fixture is used to support and fix the frame-shaped product. The frame-shaped fixture is connected to the rotating end of the rotating module via the fixing component, allowing the rotating module to drive the fixing component to rotate, thereby rotating the frame-shaped fixture. This enables the spray gun module to spray the surface of the frame-shaped product from all directions (360 degrees), effectively improving the deburring performance of the deburring equipment and increasing the processing yield of the frame-shaped product. Attached Figure Description

[0007] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0008] Figure 1 This is a schematic diagram of the deburring device in the feeding state according to one embodiment of this application;

[0009] Figure 2 This is a schematic diagram of the deburring equipment in a processing state according to one embodiment of this application;

[0010] Figure 3 This is a schematic diagram of the structure of the drive module in one embodiment of this application;

[0011] Figure 4 for Figure 3 Enlarged structural diagram at point A;

[0012] Figure 5 This is a schematic diagram of the structure of a clamp rotation module in one embodiment of this application;

[0013] Figure 6 This is a schematic diagram of the frame-type clamp in one embodiment of this application;

[0014] Figure 7 This is an exploded structural diagram of a frame-type fixture in one embodiment of this application;

[0015] Figure 8 This is a schematic diagram of the rotating module and the fixing member in one embodiment of this application;

[0016] Figure 9 This is a schematic diagram of the structure of a spray gun module in one embodiment of this application;

[0017] Figure 10 for Figure 9 A magnified structural diagram at point B in the middle.

[0018] Reference numerals: 1. Deburring equipment; 10. Base; 20. Drive module; 21. First drive assembly; 22. Second drive assembly; 23. Third drive assembly; 30. Spray gun module; 31. Bracket; 32. Swing assembly; 321. First swing arm; 322. Second swing arm; 323. Third swing arm; 324. Fourth swing arm; 324a. First main rod; 324b. First support rod; 324c. Second support rod; 324d. Third support rod; 324e. Second main rod; 33. Spray gun; 34. Drive motor; 35. Adjustment component; 351, connecting rod; 352, adjusting rod; 40, clamp rotation module; 41, rotation module; 411, housing; 412, rotation platform; 42, fixing component; 421, fixing frame; 421a, cross bar; 421b, vertical bar; 421c, horizontal bar; 421d, hollow area; 43, frame-type clamp; 431, main frame; 432, locking component; 433, secondary frame; 434, reinforcing rib; 50, frame-type product to be processed; OO', first direction; PP', second direction; QQ', third direction. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0020] Please refer to Figures 1-5As shown, this application proposes a deburring device 1, which enables the fluid sprayed from the spray gun module 30 to pass through the hollow area of ​​the frame fixture 43 after passing through the surface of the frame-shaped product to be processed 50, and will not accumulate on the surface of the frame-shaped product to be processed 50, thereby effectively improving the processing yield of the frame-shaped product to be processed 50.

[0021] The deburring device 1 includes a base 10, a drive module 20, a spray gun module 30, and a clamping rotation module 40. The drive module 20 is mounted on the base 10, and its drive end can move along a first direction OO', a second direction PP', and a third direction QQ'; wherein the first direction OO', the second direction PP', and the third direction QQ' intersect each other. The spray gun module 30 is mounted on the drive end of the drive module 20 and is configured to spray fluid onto the surface of the frame-shaped product 50 to be processed. The clamping rotation module 40 includes a rotating module 41, a fixing member 42, and a frame-shaped clamp 43; the rotating module 41 is mounted on the base 10; the fixing member 42 is mounted on the rotating end of the rotating module 41; the frame-shaped clamp 43 is configured to clamp the frame-shaped product 50 from both sides of the plane containing the frame opening and is connected to the fixing member 42.

[0022] The following combination Figures 1-10 The specific structure of the deburring equipment 1 will be described in detail. The deburring equipment 1 includes a base 10, a drive module 20, a spray gun module 30, and a clamp rotation module 40.

[0023] like Figures 1-3 As shown, the base 10, serving as the frame of the deburring equipment 1, can support structural components such as the drive module 20. The specific structure of the base 10 is not limited here; designers can design it appropriately according to actual needs. For example, the base 10 may include, but is not limited to, a housing and a worktable, with the housing covering and connecting to the worktable's bearing surface. The specific material of the base 10 is also not limited here; designers can choose appropriately according to actual needs. For example, the specific material of the base 10 may be, but is not limited to, stainless steel or aluminum alloy, etc.

[0024] The drive module 20 serves as the power mechanism for the deburring device 1, driving the spray gun module 30 to move. The drive module 20 is mounted on the base 10; the specific connection method between the drive module 20 and the base 10 is not limited here, and designers can design it reasonably according to actual needs; for example, when the drive module 20 and the base 10 are detachably connected, the drive module 20 can be connected to the base 10 by means of screws, but not limited to; as another example, when the drive module 20 and the base 10 are not detachably connected, the drive module 20 can also be connected to the base 10 by means of welding, but not limited to.

[0025] The driving end of the driving module 20 can move along a first direction OO', a second direction PP', and a third direction QQ'; wherein the first direction OO', the second direction PP', and the third direction QQ' intersect each other pairwise. It should be noted that the first direction OO', the second direction PP', and the third direction QQ' are three arbitrary pairwise intersecting directions in three-dimensional space; for example, the first direction OO', the second direction PP', and the third direction QQ' are mutually perpendicular, and the first direction OO' can be the X-axis direction in the three-dimensional coordinate system, the second direction PP' corresponds to the Y-axis direction in the three-dimensional coordinate system, and the third direction QQ' corresponds to the Z-axis direction in the three-dimensional coordinate system; or, for another example, the first direction OO', the second direction PP', and the third direction QQ' are mutually perpendicular, and the first direction OO' can also be the Y-axis direction in the three-dimensional coordinate system, the second direction PP' corresponds to the X-axis direction in the three-dimensional coordinate system, and the third direction QQ' corresponds to the Z-axis direction in the three-dimensional coordinate system.

[0026] The drive module 20 includes a first drive component 21, a second drive component 22, and a third drive component 23. The first drive component 21 can drive the spray gun module 30 to move along a first direction OO'; the second drive component 22 can drive the spray gun module 30 to move along a second direction PP'; and the third drive component 23 can drive the spray gun module 30 to move along a third direction QQ'. The second drive component 22 is mounted on the base 10; the first drive component 21 is mounted on the drive end of the second drive component 22; the third drive component 23 is mounted on the drive end of the first drive component 21; and the spray gun module 30 is mounted on the drive end of the third drive component 23. Thus, the second drive component 22 drives the first drive component 21 to move along the second direction PP', the first drive component 21 drives the third drive component 23 to move along the first direction OO', and the third drive component drives the spray gun module 30 to move along the third direction QQ'. The specific structures of the first drive assembly 21, the second drive assembly 22, and the third drive assembly 23 are not limited here. Designers can make reasonable designs according to actual needs. For example, the first drive assembly 21, the second drive assembly 22, and the third drive assembly 23 can be, but are not limited to, transmission structures such as a motor and a lead screw, a motor and a gear or rack, or a cylinder and a slider. The specific forms of the first drive assembly 21, the second drive assembly 22, and the third drive assembly 23 can be the same or different.

[0027] like Figures 3-4 As shown, the spray gun module 30, as a processing mechanism of the deburring device 1, can be used to remove burrs from the surface of the frame-shaped product 50 to be processed; wherein, the frame-shaped product 50 to be processed may include, but is not limited to, the middle frame of electronic devices. The specific structure of the spray gun module 30 will be described in detail below.

[0028] The spray gun module 30 is configured to spray fluid onto the surface of the frame-shaped product 50. It should be noted that the fluid sprayed from the nozzle of the spray gun 33 (described below) of the spray gun module 30 has a large impact force, and the burrs attached to the surface of the frame-shaped product 50 can be detached from the surface of the frame-shaped product 50 under the action of the fluid with a large impact force, so as to achieve the effect of deburring. The fluid sprayed from the nozzle of the spray gun 33 can be, but is not limited to, a high-pressure liquid mixed with fine sand particles.

[0029] The spray gun module 30 is installed on the drive end of the drive module 20. The specific connection method between the spray gun module 30 and the drive module 20 is not limited here; designers can design it reasonably according to actual needs. For example, the spray gun module 30 can be detachably connected to the drive module 20 by at least one of the following methods: screw connection, snap-fit ​​connection, or plug-in connection. Alternatively, the spray gun module 30 can also be non-detachably connected to the drive module 20 by welding, but not limited to this method.

[0030] like Figure 5 As shown, the jig rotation module 40 serves as a fixture for the deburring equipment 1 to load the frame-shaped product 50 to be processed. The jig rotation module 40 includes a rotation module 41, a fixing member 42, and a frame-shaped jig 43.

[0031] The rotating module 41 serves as the power source for the fixture rotating module 40 and is mounted on the base 10. The specific connection method between the rotating module 41 and the base 10 is not limited here; designers can design it reasonably according to actual needs. For example, the rotating module 41 can be detachably connected to the base 10 by means of screws, snap-fits, or plug-ins; or, for example, the rotating module 41 can be non-detachably connected to the base 10 by means of welding. The rotating module 41 may include a housing 411 and a rotating platform 412; the housing 411 is fixedly connected to the base 10, and the rotating platform 412 is installed within the receiving cavity of the housing 411; the rotating end of the rotating platform 412 is connected to the fixing member 42.

[0032] It should be noted that the rotating module 41 is configured to drive the fixing member 42 to rotate around the third direction QQ', so as to drive the frame-shaped fixture 43 carrying the frame-shaped product to be processed 50 to also rotate around the third direction QQ'. When it is necessary to deburr the surface of the frame-shaped product to be processed 50 carried on the frame-shaped fixture 43; the rotating module 41 may not drive the fixing member 42 to rotate around the third direction QQ', in which case the drive module 20 may drive the spray gun module 30 to move along the first direction OO', the second direction PP' and the third direction QQ' according to a preset trajectory to perform dynamic contour deburring on the surface of the frame-shaped product to be processed 50; or the rotating module 41 may drive the fixing member 42 to rotate around the third direction QQ', in which case the spray gun module 30 is located at the preset spraying position, and the drive module 20 may not need to drive the spray gun module 30 to move along the first direction OO', the second direction PP' and the third direction QQ' according to a preset trajectory to perform static deburring on the surface of the frame-shaped product to be processed 50.

[0033] The fixing member 42 serves as an intermediate connector for the clamp rotation module 40, connecting the frame clamp 43 and the rotation module 41; the specific structure of the fixing member 42 will be described in detail below.

[0034] The fastener 42 is installed on the rotating end of the rotating module 41. The specific connection method between the fastener 42 and the rotating module 41 is not limited here, and the designer can make a reasonable design according to the actual needs; for example, the fastener 42 can be detachably connected to the rotating module 41 by at least one of the following methods: screw connection, snap connection or plug connection; or, for example, the fastener 42 can be non-detachably connected to the rotating module 41 by welding.

[0035] The frame-type fixture 43 serves as a carrier for the fixture rotation module 40 to carry the frame-type product to be processed 50; the frame-type fixture 43 is configured to clamp the frame-type product to be processed 50 from both sides of the plane where the frame opening of the frame-type product to be processed 50 is located; the specific structure of the frame-type fixture 43 will be described in detail below.

[0036] The frame-type clamp 43 is connected to the fastener 42. The specific connection method between the frame-type clamp 43 and the fastener 42 is not limited here; designers can design it reasonably according to actual needs. For example, the frame-type clamp 43 can be detachably connected to the fastener 42 by at least one of the following methods: screw connection, snap-fit ​​connection, or plug-in connection. Alternatively, the frame-type clamp 43 can also be non-detachably connected to the fastener 42 by welding, but not limited to this method.

[0037] Based on the deburring device 1 in this application embodiment, by designing the frame-shaped fixture 43 to be adapted to the frame-shaped product to be processed 50, the fluid sprayed from the spray gun module 30 can remove the burrs connected to the side surface of the frame-shaped product to be processed 50 after passing through the surface of the frame-shaped product to be processed 50, and directly pass through the hollow area of ​​the frame-shaped fixture 43, without accumulating on the side surface of the frame-shaped product to be processed 50, thereby preventing wear on the surface of the frame-shaped product to be processed 50, and effectively improving the processing yield of the frame-shaped product to be processed 50. By configuring the frame-type clamp 43 to clamp the frame-type product 50 from both sides of the plane where the frame opening is located, the frame-type clamp 43 effectively shields the upper / lower surface of the frame-type product 50, preventing the fluid sprayed from the spray gun module 30 from accumulating on the upper / lower surface of the frame-type product 50, thus preventing surface wear and effectively improving the processing yield of the frame-type product 50. Through the design of the drive module 20 and the spray gun module 30, the drive module 20 can drive the spray gun module 30 to move along the first direction OO', the second direction PP', and the third direction QQ', allowing the spray gun module 30 to deburr the surface of the frame-type product 50 according to a preset motion trajectory. This ensures that the fluid sprayed from the nozzle of the spray gun 33 can be evenly sprayed onto the surface of the frame-type product 50, effectively improving the deburring performance of the deburring equipment 1 and increasing the processing yield of the frame-type product 50. By designing a rotating module 41, a fixing member 42, and a frame-type clamp 43, the frame-type clamp 43 is used to carry and fix the frame-type product to be processed 50. The frame-type clamp 43 is connected to the rotating end of the rotating module 41 via the fixing member 42, so that the rotating module 41 drives the fixing member 42 to rotate, thereby driving the frame-type clamp 43 to rotate. This enables the spray gun module 30 to spray the surface of the frame-type product to be processed 50 in a 360-degree all-round manner, so as to effectively improve the deburring performance of the deburring equipment 1 and improve the processing yield of the frame-type product to be processed 50.

[0038] Furthermore, such as Figures 6-7 As shown, the frame-type fixture 43 includes a main frame 431 and a locking member 432; there are two main frames 431, which are configured to clamp the frame-type product 50 to be processed between them. The main frames 431 are connected to the fixing member 42, and the width of the side frame of the main frame 431 is greater than the width of the side frame of the frame-type product 50 to be processed; the locking member 432 is configured to fix the two main frames 431 to position the frame-type product 50 to be processed between the two main frames 431.

[0039] The main frame 431 serves as the clamping component of the frame-type clamp 43, and is connected to the fixing component 42 (specifically, the crossbar 421c described below). The specific connection method between the main frame 431 and the fixing component 42 is not limited here, and the designer can make a reasonable design according to actual needs. For example, the main frame 431 can be detachably connected to the fixing component 42 by at least one of the following methods: screw connection, snap connection, or plug connection. Alternatively, the main frame 431 can be non-detachably connected to the fixing component 42 by welding or gluing. The shape of the main frame 431 is adapted to the shape of the frame-shaped product 50 to be processed. Thus, the fluid ejected from the nozzle of the spray gun 33 of the spray gun module 30 passes directly through the hollow area of ​​the main frame 431 after passing over the surface of the frame-shaped product 50, preventing accumulation on the side surfaces and thus avoiding surface wear. This effectively improves the processing yield of the frame-shaped product 50. The width of the frame of the main frame 431 is greater than the width of the frame of the frame-shaped product 50. This allows the frame of the main frame 431 to effectively shield the upper and lower surfaces of the frame-shaped product 50, preventing fluid ejected from the nozzle of the spray gun 33 of the spray gun module 30 from accumulating on the surface of the frame-shaped product 50 and thus preventing surface wear. This effectively improves the processing yield of the frame-shaped product 50.

[0040] The locking element 432 serves as a fastener for the frame-type clamp 43, used to fix the relative positions of the two main frames 431, thereby positioning the frame-shaped product 50 to be processed, which is clamped between the two main frames 431, between them. The specific form of the locking element 432 is not limited here; designers can design it reasonably according to actual needs. For example, the locking element may include a screw, in which case the two main frames 431 are relatively fixed in position by being threadedly connected to the screw. Alternatively, the locking element 432 may include a locking pin, in which case the two main frames 431 are relatively fixed in position by engaging with the locking pin. Yet another example is that the locking element 432 may include a pin, in which case the two main frames 431 are relatively fixed in position by engaging with the pin.

[0041] By designing the main frame 431 and the locking member 432, the two main frames 431 clamp the frame-shaped product 50 to be processed between them, and the locking member 432 is used to lock and fix the two main frames 431 to position the frame-shaped product 50 to be processed between the two main frames 431. The operation is simple, convenient and quick.

[0042] Considering that the number of frame-shaped products to be processed 50 can be one or more (two or more), when the number of frame-shaped products to be processed 50 is multiple, these multiple frame-shaped products to be processed 50 can be stacked and clamped between two main frames 431. In order to further enhance the stability of multiple frame-shaped products to be processed 50 stacked between two main frames 431, the frame-shaped clamp 43 is designed to also include a sub-frame 433 and a limiting pin (not shown in the figure); the sub-frame 433 is located between two main frames 431, and the sub-frame 433 is configured to stack multiple frame-shaped products to be processed 50 in layers between two main frames 431; the limiting pin passes through the frame-shaped products to be processed 50, and the limiting pin is configured to restrict the relative movement between multiple frame-shaped products to be processed 50 in the same layer.

[0043] The sub-frame 433 serves as a layer within the frame fixture 43 for layering multiple frame-shaped products 50 to be processed. The number of sub-frames 433 can be one or more. The shape of the sub-frame 433 is adapted to the shape of the frame-shaped products 50 to be processed. The width of the border of the sub-frame 433 can be greater than the width of the border of the frame-shaped products 50 to be processed but less than the width of the border of the main frame 431.

[0044] The limiting pin serves as a limiting element of the frame-type clamp 43 to restrict relative movement between multiple frame-type products 50 to be processed in the same layer. For multiple frame-type products 50 to be processed clamped between the main frame 431 and the sub-frame 433, the limiting pin passes through multiple frame-type products 50 to be processed, and both ends of the limiting pin can be inserted into the main frame 431 and the sub-frame 433 respectively. For multiple frame-type products 50 to be processed clamped between two adjacent sub-frames 433, the limiting pin passes through multiple frame-type products 50 to be processed, and both ends of the limiting pin are inserted into the two adjacent sub-frames 433 respectively.

[0045] By designing a secondary frame 433, multiple frame-shaped products 50 sandwiched between two main frames 431 can be arranged in layers. This effectively enhances the stability of the stacked products 50 between the two main frames 431 by rationally allocating the number of products 50 sandwiched between the main frames 431 and the secondary frame 433, as well as the number of products 50 sandwiched between adjacent secondary frames 433. Furthermore, by designing limiting pins that penetrate the frame-shaped products 50 to restrict relative movement between multiple products 50 on the same layer, the stability of the stacked products 50 between the two main frames 431 can be further enhanced. It is worth mentioning that the fluid ejected from the nozzle of the spray gun 33 of the spray gun module 30 has a large impact force. This fluid with a large impact force may cause the frame-shaped product to be processed 50 to deform when it acts on the side surface of the frame-shaped product to be processed 50. However, by designing a limiting pin, which also acts as a reinforcing rib 434, the structural strength of the frame-shaped product to be processed 50 can be improved, thereby effectively reducing the possibility of the frame-shaped product to be processed 50 deforming under the impact force of the fluid.

[0046] Furthermore, such as Figures 6-7 As shown, there are multiple sub-frames 433; the frame-type clamp 43 also includes reinforcing ribs 434, which are connected to the inner annular surfaces of two adjacent sub-frames 433 and / or the outer annular surfaces of the sub-frames 433.

[0047] Specifically, the reinforcing rib 434 may be connected only to the inner annular surface of the sub-frame 433; or it may be connected only to the outer annular surface of the sub-frame 433; or it may be connected to both the inner and outer annular surfaces of the sub-frame 433. The specific connection method between the reinforcing rib 434 and the sub-frame 433 is not limited here, and designers can design it reasonably according to actual needs. For example, the reinforcing rib 434 may be connected to the sub-frame 433 by at least one of the following methods: snap-fit ​​or plug-in. It should be noted that when there are multiple sub-frames 433, the uppermost / lowest sub-frame 433 may also be connected to the upper / lower main frame 431 via the reinforcing rib 434; when there is only one sub-frame 433, that single sub-frame 433 may also be connected to the upper main frame 431 and / or the lower main frame 431 via the reinforcing rib 434.

[0048] By designing reinforcing ribs 434, the overall structural strength of the frame fixture 43 can be effectively improved, thereby effectively reducing the possibility of deformation of the frame fixture 43 under the impact of fluid.

[0049] It should be noted that, for the frame-shaped product 50 to be processed, the upper and lower surfaces of the frame-shaped product 50 to be processed are smooth (i.e., there are no burrs) and usually do not need to be deburred, while the inner and outer surfaces of the frame-shaped product 50 to be processed are not smooth (i.e. there are burrs) and usually need to be deburred. Whether multiple frame-shaped products 50 are stacked in layers or not, between two main frames 431, the two main frames 431, together with the aforementioned locking member 432, will clamp and fix the multiple frame-shaped products 50 between the two main frames 431. At this time, the upper and lower surfaces of two adjacent frame-shaped products 50 are pressed together, so that the fluid sprayed from the nozzle of the spray gun 33 of the spray gun module 30 cannot enter between the upper and lower surfaces of the two adjacent frame-shaped products 50. This can effectively prevent fluid from accumulating between the upper and lower surfaces of the two adjacent frame-shaped products 50, thereby further improving the processing yield of the frame-shaped products 50.

[0050] Furthermore, such as Figure 5 and Figure 8 As shown, the fixing member 42 includes a fixing frame 421, which has a hollow area 421d for the fluid sprayed from the spray gun module 30 to pass through. In this way, the fluid sprayed from the nozzle of the spray gun 33 of the spray gun module 30 can remove burrs attached to the surface of the frame-shaped product 50 after passing through the surface of the frame-shaped product 50, and passes through the hollow area 421d of the fixing frame 421, without accumulating on the surface of the frame-shaped product 50, which can effectively improve the processing yield of the frame-shaped product 50.

[0051] Specifically, the fixing frame 421 includes a cross bar 421a, multiple vertical bars 421b, and multiple horizontal bars 421c; the cross bar 421a is connected to the rotating end of the rotating module 41; the first ends of the multiple vertical bars 421b are fixedly connected to the tail ends of the cross bar 421a one by one; and the two ends of each horizontal bar 421c are fixedly connected to the second ends of the corresponding two vertical bars 421b.

[0052] The crossbar 421a serves as the base frame of the fixed frame 421, and may include two, three, four, or more intersecting support rods. The specific connection method between the crossbar 421a and the rotating end of the rotating module 41 is not limited here; designers can design it reasonably according to actual needs. For example, the crossbar 421a may be detachably connected to the rotating module 41 (specifically, the rotating platform 412 mentioned above) by at least one of the following methods: screw connection, snap-fit ​​connection, or plug-in connection. Alternatively, the crossbar 421a may be non-detachably connected to the rotating module 41 (specifically, the rotating platform 412 mentioned above) by welding, but not limited to this method.

[0053] The vertical rod 421b serves as the intermediate connecting rod 351 of the fixing frame 421, connecting the cross rod 421a and the horizontal rod 421c. The specific connection method between the vertical rod 421b and the cross rod 421a is not limited here; designers can design it reasonably according to actual needs. For example, the vertical rod 421b can be detachably connected to the cross rod 421a by at least one of the following methods: screw connection, snap-fit ​​connection, or plug-in connection. Alternatively, the vertical rod 421b can also form an integral structure with the cross rod 421a by welding, injection molding, or 3D printing, but not limited to these methods.

[0054] The crossbar 421c serves as the load-bearing rod of the fixed frame 421 and is used to connect with the frame-type clamp 43. The specific connection method between the crossbar 421c and the vertical bar 421b is not limited here; designers can design it reasonably according to actual needs. For example, the crossbar 421c can be detachably connected to the vertical bar 421b by at least one of the following methods: screw connection, snap-fit ​​connection, or plug-in connection. Alternatively, the crossbar 421c can also be integrated with the vertical bar 421b by welding, injection molding, or 3D printing, but not limited to these methods.

[0055] By designing crossbars 421a, vertical bars 421b, and horizontal bars 421c, the hollow area between the crossbars 421a, vertical bars 421b, and horizontal bars 421c is used to form the aforementioned hollow area 421d, so that the fixing member 42 has a hollow frame structure. In this way, the fluid sprayed from the nozzle of the spray gun module 30 passes through the surface of the frame-shaped product to be processed 50, and can remove the burrs connected to the surface of the frame-shaped product to be processed 50. It also passes through the hollow area 421d formed between the crossbars 421a, vertical bars 421b, and horizontal bars 421c, and will not accumulate on the surface of the frame-shaped product to be processed 50, which can effectively improve the processing yield of the frame-shaped product to be processed 50.

[0056] Of course, the fixing member 42 may also include a fixing seat, which has a guide hole. The area enclosed by the wall of the guide hole is used to form the aforementioned hollow area 421d. In this way, the fluid ejected from the nozzle of the spray gun module 30 can remove burrs attached to the surface of the frame-shaped product 50 after passing through it, and pass through the hollow area 421d formed by the guide hole, without accumulating on the surface of the frame-shaped product 50, which can effectively improve the processing yield of the frame-shaped product 50.

[0057] Furthermore, such as Figure 3 , Figure 4 , Figure 9 and Figure 10 As shown, the spray gun module 30 includes a bracket 31, a swing assembly 32, and a spray gun 33; the bracket 31 is mounted on the drive end of the drive module 20; the swing assembly 32 is configured to be connected to the spray gun 33 to drive the spray gun 33 to swing around a first direction OO'.

[0058] The bracket 31 serves as a carrier for the spray gun module 30 and can support the swing assembly 32. The specific structure of the bracket 31 is not limited here; designers can design it appropriately according to actual needs. For example, the bracket 31 can be, but is not limited to, a plate-like or frame structure. The bracket 31 is installed on the drive end of the drive module 20 (specifically, the aforementioned third drive assembly 23). The specific connection method between the bracket 31 and the drive end of the drive module 20 is not limited here; designers can design it appropriately according to actual needs. For example, the bracket 31 can be detachably connected to the drive end of the drive module 20 by at least one of screwing, snap-fitting, or plugging methods. Alternatively, the bracket 31 can be non-detachably connected to the drive end of the drive module 20 by welding, but is not limited to welding.

[0059] The swing assembly 32, as the swing mechanism of the spray gun module 30, can drive the spray gun 33 to swing, so that the fluid ejected from the nozzle of the spray gun 33 can spray the burrs on the surface of the frame-shaped product 50 at multiple angles; the specific structure of the swing assembly 32 will be described in detail below.

[0060] The spray gun 33, as the spraying mechanism of the spray gun module 30, can be used to remove burrs attached to the surface of the frame-shaped product 50 to be processed.

[0061] The spray gun 33 is connected to the swing assembly 32. The specific connection method between the spray gun 33 and the swing assembly 32 is not limited here. Designers can make reasonable designs according to actual needs. For example, the spray gun 33 can be detachably connected to the swing assembly 32 by at least one of the following methods: screw connection, snap connection or plug connection. For another example, the spray gun 33 can be non-detachably connected to the swing assembly 32 by adhesive bonding or welding.

[0062] The oscillating component 32 is configured to drive the spray gun 33 to oscillate around the first direction OO', thereby enabling the spray gun 33 to oscillate continuously around the first direction OO'. This allows the fluid ejected from the nozzle of the spray gun 33 to spray the burrs on the surface of the frame-shaped product 50 at multiple angles, while also ensuring that the fluid is evenly sprayed onto the surface of the frame-shaped product 50, thus effectively improving the deburring performance of the deburring equipment 1.

[0063] The bracket 31 supports the swing assembly 32. By designing the swing assembly 32 and the spray gun 33, the swing assembly 32 can drive the spray gun 33 to swing continuously around the first direction OO', so that the fluid sprayed from the nozzle of the spray gun 33 can spray the burrs on the surface of the frame-shaped product 50 at multiple angles, and can also make the fluid evenly sprayed on the surface of the frame-shaped product 50, so as to further effectively improve the deburring performance of the deburring equipment 1.

[0064] Furthermore, such as Figure 3 , Figure 4 , Figure 9 and Figure 10 As shown, the swing assembly 32 includes a first swing arm 321, a second swing arm 322, a third swing arm 323, and a fourth swing arm 324; the first swing arm 321 is rotatable relative to the bracket 31; the first end of the second swing arm 322 is eccentrically connected to the first swing arm 321; the first end of the third swing arm 323 is rotatably connected to the second end of the second swing arm 322; the fourth swing arm 324 is rotatably connected to the bracket 31, and the second end of the fourth swing arm 324 is fixedly connected to the third swing arm 323; the spray gun 33 is mounted on the fourth swing arm 324.

[0065] The first swing arm 321, the second swing arm 322, the third swing arm 323, and the fourth swing arm 324 are connected to form a four-bar linkage. The first swing arm 321 serves as the first link of the swing assembly 32. The specific structure of the first swing arm 321 is not limited here, and designers can make reasonable designs according to actual needs. For example, the first swing arm 321 can be, but is not limited to, a plate-like structure.

[0066] The second swing arm 322 serves as the second connecting rod of the swing assembly 32. The specific structure of the second swing arm 322 is not limited here; designers can design it appropriately according to actual needs. For example, the second swing arm 322 can be, but is not limited to, a rod-shaped structure. "The first end of the second swing arm 322 is eccentrically connected to the first swing arm 321" means that the rotation center between the second swing arm 322 and the first swing arm 321 does not coincide with the rotation center of the first swing arm 321 itself. The first end of the second swing arm 322 can be, but is not limited to, rotatably connected to the first swing arm 321 via a bearing or a shaft.

[0067] The third swing arm 323 serves as the third link of the swing assembly 32. The specific structure of the third swing arm 323 is not limited here; designers can design it appropriately according to actual needs. For example, the third swing arm 323 can be, but is not limited to, a rod-shaped structure. The first end of the third swing arm 323 can be, but is not limited to, rotatably connected to the second end of the second swing arm 322 via a bearing or a shaft.

[0068] The fourth swing arm 324 serves as the fourth link of the swing assembly 32. The specific structure of the fourth swing arm 324 is not limited here; designers can design it appropriately according to actual needs. For example, the fourth swing arm 324 can be, but is not limited to, a rod-shaped structure. The specific connection method between the spray gun 33 and the fourth swing arm 324 is not limited here; designers can design it appropriately according to actual needs. For example, the spray gun 33 can be detachably connected to the fourth swing arm 324 by at least one of the following methods: screw connection, snap-fit ​​connection, or plug-in connection. Alternatively, the spray gun 33 can also be non-detachably connected to the fourth swing arm 324 by adhesive bonding or welding.

[0069] By designing the first swing arm 321, the second swing arm 322, the third swing arm 323, and the fourth swing arm 324, a four-bar linkage is formed. The rotation of the first swing arm 321 will drive the second swing arm 322, which is rotatably connected to it, to move. The movement of the second swing arm 322 will drive the third swing arm 323, which is rotatably connected to it, to move. The movement of the third swing arm 323 will drive the fourth swing arm 324, which is fixedly connected to it, to swing around the first direction OO'. This allows the spray gun 33, which is connected to the fourth swing arm 324, to swing continuously around the first direction OO'. This allows the fluid sprayed from the nozzle of the spray gun 33 to spray the burrs on the surface of the frame-shaped product 50 at multiple angles, while also ensuring that the fluid is evenly sprayed on the surface of the frame-shaped product 50, thereby effectively improving the deburring performance of the deburring equipment 1.

[0070] Considering that the coverage area of ​​the fluid ejected from the nozzle of each spray gun 33 is limited, in order to effectively improve the deburring efficiency of the deburring device 1; specifically, as Figure 4As shown, the fourth swing arm 324 includes a first main rod 324a, a first support rod 324b, a second support rod 324c, a third support rod 324d, and a second main rod 324e. Both ends of the first main rod 324a are rotatably connected to the bracket 31, and the second end of the third swing arm 323 is fixedly connected to the first main rod 324a. The first end of the first support rod 324b is fixedly connected to the first main rod 324a. The first end of the second support rod 324c is rotatably connected to the second end of the first support rod 324b. The first end of the third support rod 324d is rotatably connected to the second end of the second support rod 324c. Both ends of the second main rod 324e are rotatably connected to the bracket 31, and the second end of the third support rod 324d is fixedly connected to the second main rod 324e. Multiple spray guns 33 are arranged at intervals along the extension direction of the second main rod 324e and installed on the second main rod 324e.

[0071] The first main rod 324a and / or the second main rod 324e can be rotatably connected to the bracket 31 via bearings or shafts, but not limited to this configuration. The first end of the first support rod 324b can be fixedly connected to the first main rod 324a via screws, but not limited to this configuration. The first end of the second support rod 324c can be rotatably connected to the second end of the first support rod 324b via bearings or shafts, but not limited to this configuration. The first end of the third support rod 324d can be rotatably connected to the second end of the second support rod 324c via bearings or shafts, but not limited to this configuration. The second end of the third support rod 324d can be fixedly connected to the second main rod 324e via screws, but not limited to this configuration. The specific connection method between the spray gun 33 and the second main rod 324e is not limited here; designers can design it reasonably according to actual needs. For example, the spray gun 33 can be detachably connected to the second main rod 324e via at least one of the following methods: screw connection, snap-fit ​​connection, or plug-in connection. Alternatively, the spray gun 33 can be non-detachably connected to the second main rod 324e via adhesive bonding or welding, but not limited to this configuration.

[0072] By designing the first main rod 324a, which is mainly used to connect the third swing arm 323, and the second main rod 324e, which is mainly used to connect multiple spray guns 33, the first main rod 324a and the second main rod 324e are designed to connect to the third swing arm 323 and the multiple spray guns 33 respectively. This provides sufficient installation space for the third swing arm 323 and the multiple spray guns 33, and avoids interference between the third swing arm 323 and the multiple spray guns 33 due to excessive compactness in spatial arrangement. By designing the first support rod 324b, the second support rod 324c, and the third support rod 324d, the movement of the third swing arm 323 will drive the first main rod 324a, which is fixedly connected to it, to rotate. Under the linkage of the first support rod 324b, the second support rod 324c, and the third support rod 324d, the second main rod 324e and the first main rod 324a can rotate synchronously, so that the multiple spray guns 33 connected to the second main rod 324e can swing continuously around the first direction OO'. This allows the fluid sprayed from the nozzles of the multiple spray guns 33 to uniformly spray the burrs on the surface of the frame-shaped product 50 at multiple angles, while also allowing the fluid to cover a large area of ​​the surface of the frame-shaped product 50, thereby effectively improving the deburring efficiency of the deburring equipment 1.

[0073] like Figure 3 and Figure 10 As shown, the swing assembly 32 also includes a drive motor 34; the drive motor 34 is mounted on the bracket 31, and the shaft of the drive motor 34 is connected to the rotation center of the first swing arm 321.

[0074] The drive motor 34 serves as the power source for the swing assembly 32. The specific model of the drive motor 34 is not limited here; designers can choose one according to actual needs. The specific connection method between the drive motor 34 and the bracket 31 is also not limited here; designers can design it according to actual needs. For example, the drive motor 34 can be detachably connected to the bracket 31 by at least one of the following methods: screw connection, snap-fit ​​connection, or plug-in connection. Alternatively, the drive motor 34 can also be non-detachably connected to the bracket 31 by welding, but not limited to this method.

[0075] By designing a drive motor 34, the rotation of the drive motor 34's shaft will drive the first swing arm 321 connected to it to rotate. The rotation of the first swing arm 321 will drive the second swing arm 322 connected to it to move. The rotation of the second swing arm 322 will drive the third swing arm 323 connected to it to move. The movement of the third swing arm 323 will drive the fourth swing arm 324 fixedly connected to it to swing around the first direction OO', so that the spray gun 33 connected to the fourth swing arm 324 will swing continuously around the first direction OO'. This allows the fluid sprayed from the nozzle of the spray gun 33 to spray the burrs on the surface of the frame-shaped product 50 at multiple angles, while also ensuring that the fluid is evenly sprayed on the surface of the frame-shaped product 50, thereby effectively improving the deburring performance of the deburring equipment 1.

[0076] like Figure 4 As shown, the spray gun module 30 also includes an adjustment component 35; the spray gun 33 is connected to the swing component 32 via the adjustment component 35; the adjustment component 35 is configured to make the angle of the spray gun 33 adjustable. By designing the adjustment component 35 to make the angle of the spray gun 33 adjustable, the nozzle of the spray gun 33 can be oriented in different directions, thus making it suitable for removing burrs from the surface of frame-shaped products 50 with different product shapes, thereby improving the applicability of the deburring equipment 1.

[0077] Specifically, the adjustment assembly 35 may include a connecting rod 351 and an adjusting rod 352; the connecting rod 351 is connected to the second main rod 324e mentioned above; the adjusting rod 352 is set at an angle to the connecting rod 351, and the adjusting rod 352 is connected to the connecting rod 351 by means of a screw; the spray gun 33 is fixedly connected to the adjusting rod 352.

[0078] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0079] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A deburring device, characterized in that, include: Base; A drive module is mounted on the base, and the drive end of the drive module can move along a first direction, a second direction, and a third direction; wherein the first direction, the second direction, and the third direction intersect each other; A spray gun module is installed on the drive end of the drive module, and the spray gun module is configured to spray fluid onto the surface of the frame-shaped product to be processed. A fixture rotation module includes a rotation module, a fixing member, and a frame-type fixture; the rotation module is mounted on the machine base; the fixing member is mounted on the rotating end of the rotation module; the frame-type fixture is configured to clamp the frame-type product to be processed from both sides of the plane where the frame opening of the frame-type product is located and is connected to the fixing member; Specifically, the frame-type fixture includes: Two main frames are configured to sandwich a frame-shaped product to be processed between them. The main frames are connected to the fastener, and the width of the side border of the main frame is greater than the width of the side border of the frame-shaped product to be processed. A locking element configured to secure the two main frames to position the frame-shaped product to be processed between the two main frames; The fastener includes a mounting bracket having a perforated area for the fluid ejected from the spray gun module to pass through; The fixing frame includes: A crossbar is connected to the rotating end of the rotating module; Multiple vertical bars, the first end of each of the multiple vertical bars being fixedly connected to the tail end of the cross bar in a one-to-one correspondence; Multiple horizontal bars are provided, which serve as the load-bearing bars of the fixing frame and are used to connect with the frame-type clamp. The two ends of each horizontal bar are respectively fixedly connected to the second ends of the two corresponding vertical bars.

2. The deburring equipment according to claim 1, characterized in that, The number of frame-shaped products to be processed is multiple; the frame-shaped fixture also includes: A secondary frame is located between the two main frames, and the secondary frame is configured to stack multiple frame-shaped products to be processed in layers between the two main frames; A limiting pin is inserted through a frame-shaped product to be processed. The limiting pin is configured to restrict relative movement between multiple frame-shaped products to be processed in the same layer.

3. The deburring equipment according to claim 2, characterized in that, The number of sub-frames is multiple; the frame-type clamp also includes reinforcing ribs, which are connected to the inner annular surfaces of two adjacent sub-frames and / or the outer annular surfaces of the sub-frames.

4. The deburring equipment according to any one of claims 1-3, characterized in that, The spray gun module includes a bracket, a swing assembly, and a spray gun. The bracket is mounted on the drive end of the drive module, and the swing assembly is configured to connect to the spray gun to drive the spray gun to swing around the first direction.

5. The deburring equipment according to claim 4, characterized in that, The swing component includes: The first swing arm is rotatable relative to the bracket; The second swing arm, the first end of which is eccentrically connected to the first swing arm; The third swing arm, wherein the first end of the third swing arm is rotatably connected to the second end of the second swing arm; The fourth swing arm is rotatably connected to the bracket and fixedly connected to the second end of the third swing arm; the spray gun is mounted on the fourth swing arm.

6. The deburring equipment according to claim 5, characterized in that, The swing assembly also includes a drive motor, which is mounted on the bracket, and the shaft of the drive motor is connected to the rotation center of the first swing arm.

7. The deburring equipment according to claim 5, characterized in that, The fourth swing arm includes: The first main rod has two ends rotatably connected to the bracket; the second end of the third swing arm is fixedly connected to the first main rod. The first support rod, the first end of which is fixedly connected to the first main rod; The second support rod has its first end rotatably connected to the second end of the first support rod; The third support rod, wherein the first end of the third support rod is rotatably connected to the second end of the second support rod; The second main rod has two ends rotatably connected to the bracket; the second end of the third support rod is fixedly connected to the second main rod. The number of spray guns is multiple, and the multiple spray guns are arranged at intervals along the extension direction of the second main rod and installed on the second main rod.

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