Printing piece outer surface treatment equipment
By designing a surface treatment device for printed parts, and utilizing a lateral adjustment, flipping and deflection positioning mechanism as well as a negative pressure collection mechanism, the problem of difficult grinding of the inside and outside corners of printed parts was solved, achieving efficient edge grinding and dust collection.
Patent Information
- Application Number
- CN202511044324.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-28
- Publication Date
- 2025-11-04
AI Technical Summary
In existing technologies, it is difficult to fully cover and polish the inside and outside corners of printed parts, and it is not convenient to limit the irregular corners of printed parts, resulting in low polishing efficiency.
A surface treatment device for printed parts was designed, comprising a lateral adjustment mechanism, an edge grinding mechanism, a flipping and repositioning mechanism, a deflection and repositioning mechanism, a telescopic rod mechanism, and a negative pressure collection mechanism. Through the synergistic effect of these mechanisms, efficient grinding of the inside and outside corners of the printed parts is achieved, and irregular edges and corners are fixed and dust and debris are collected.
It improves the efficiency of grinding the edges and corners of printed parts, can adapt to fixing printed parts at different angles, achieves comprehensive grinding of printed parts, and effectively collects the dust and debris generated during grinding.
Smart Images
Figure CN120886150A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of printing piece processing, and particularly relates to a printing piece outer surface processing equipment. BACKGROUND
[0002] The printing piece is a technology of constructing an object by using a powder-like metal or plastic or other adhesive material through layer-by-layer printing based on a digital model file. The specific process includes designing a digital model, segmenting the model, transmitting to a printer, layer-by-layer printing, and finally constructing a physical object.
[0003] In the prior art, the printing piece is usually manually polished, but the prior art is not convenient for fully covering and polishing the internal and external corners of the printing piece, and is not convenient for limiting the printing piece with irregular corners, so there is a large room for improvement in the prior art. SUMMARY
[0004] The present application provides a printing piece outer surface processing equipment, which solves the problems in the background art.
[0005] To achieve the above object, the present application provides the following technical scheme:
[0006] A printing piece outer surface processing equipment, comprising a bottom frame and supporting legs arranged at the bottom of the four corners of the bottom frame, a fixed support arranged at the upper middle part of the bottom frame, a horizontal adjustment mechanism arranged on the fixed support, the horizontal adjustment mechanism being connected with a corner polishing mechanism, a negative pressure collecting mechanism arranged at the bottom of the bottom frame, a turnover displacement mechanism arranged on the bottom frame, a deflection displacement mechanism arranged on the turnover displacement mechanism, two telescopic rod mechanisms arranged symmetrically on the deflection displacement mechanism, and a displacement clamping mechanism connected with the telescopic rod mechanisms; the horizontal adjustment mechanism is used to adjust the horizontal position of the corner polishing mechanism, the corner polishing mechanism is used to feed and polish the internal and external corners of the printing piece, the telescopic rod mechanisms are used to drive the displacement clamping mechanism to feed and retract, the displacement clamping mechanism is used to clamp and fix the printing piece with different angle corners, the turnover displacement mechanism and the deflection displacement mechanism are used to drive the displacement clamping mechanism to displace, and the negative pressure collecting mechanism is used to absorb and collect the dust and debris generated during polishing.
[0007] As a preferred technical scheme of the present application, the horizontal adjustment mechanism comprises a horizontal adjustment groove arranged at the top of the fixed support, a first linear motor fixedly connected in the horizontal adjustment groove on the fixed support, a horizontal adjustment block fixedly connected with the first linear motor, the horizontal adjustment block being arranged in the horizontal adjustment groove, and the horizontal adjustment block and the fixed support being in sliding connection.
[0008] As a preferred technical scheme of the present application, the corner polishing mechanism comprises a second linear motor fixed to the bottom of the transverse adjusting block, a first motor fixedly connected to the end of the second linear motor away from the transverse adjusting block, a polishing rotating shaft fixedly connected to the output shaft of the first motor, and a flexible polishing mechanism fixedly connected to the polishing rotating shaft.
[0009] As a preferred technical scheme of the present application, the negative pressure collecting mechanism comprises a converging shell fixed to the bottom of the bottom frame, a collecting shell provided at the bottom of the converging shell, a negative pressure suction machine provided at the side of the collecting shell, a blocking frame provided at the bottom of the converging shell, and a discharge port provided at the bottom of the collecting shell.
[0010] As a preferred technical scheme of the present application, the overturning and shifting mechanism comprises two overturning shafts rotationally connected to the bottom frame, the two overturning shafts being symmetrically arranged on the bottom frame, an overturning ring fixedly connected between the two overturning shafts, a second motor provided at the side of the bottom frame, and an output shaft of the second motor fixedly connected to one of the two overturning shafts.
[0011] As a preferred technical scheme of the present application, the deflection shifting mechanism comprises a third motor fixed to the overturning ring, a first gear fixedly connected to the output shaft of the third motor, a second gear engaged with the first gear, a deflection ring fixedly connected to the second gear, and the deflection ring and the overturning ring being rotationally connected.
[0012] As a preferred technical scheme of the present application, the telescopic rod mechanism comprises a fourth linear motor fixed to the side of the deflection ring, a telescopic plate fixedly connected to the end of the fourth linear motor away from the deflection ring, a telescopic slide rod fixedly connected to the side of the telescopic plate close to the fourth linear motor, and the telescopic slide rod penetrating through the deflection ring and being slidingly connected with the deflection ring.
[0013] As a preferred technical scheme of the present application, the shifting and clamping mechanism comprises a mounting plate fixedly connected to the telescopic slide rod, a clamping plate rotating seat fixedly connected to the mounting plate, a clamping plate rotationally connected to the clamping plate rotating seat, a first connecting seat fixedly connected to the mounting plate, a fifth linear motor rotationally connected to the first connecting seat, a second connecting seat rotationally connected to the end of the fifth linear motor away from the first connecting seat, the second connecting seat and the clamping plate being fixedly connected, a threaded rod threadedly connected to the middle portion of the clamping plate, and a first tapered clamping block and a second tapered clamping block respectively provided at the two ends of the threaded rod.
[0014] The present application has the following advantages:
[0015] The lateral adjusting mechanism can adjust the lateral position of the edge and corner polishing mechanism, so as to polish different radial positions of the printing piece. The edge and corner polishing mechanism can polish the inside and outside corners of the printing piece. The position state of the printing piece can be adjusted by the overturning and deflection displacement mechanisms. The feeding state of the displacement clamping mechanism can be adjusted by the telescopic rod mechanism. The displacement clamping mechanism can fix the printing piece with different angle edges and corners, thereby improving the efficiency of polishing the edges and corners of the printing piece. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of a printing piece outer surface treatment equipment.
[0017] Figure 2 It is a structural schematic diagram of a printing piece outer surface treatment equipment from a second perspective.
[0018] Figure 3 It is a structural schematic diagram of a printing piece outer surface treatment equipment from a third perspective.
[0019] Figure 4 It is a structural schematic diagram of a displacement clamping mechanism in a printing piece outer surface treatment equipment.
[0020] Figure 5 It is a structural schematic diagram of a flexible polishing mechanism in a printing piece outer surface treatment equipment.
[0021] In the drawings: 1, bottom frame; 2, support leg; 3, fixed support; 4, lateral adjusting mechanism; 401, lateral adjusting groove; 402, first linear motor; 403, lateral adjusting block; 5, edge and corner polishing mechanism; 501, second linear motor; 502, first motor; 503, polishing rotating shaft; 504, flexible polishing mechanism; 5041, rotating sleeve; 5042, hard polishing disc; 5043, rubber polishing piece; 5044, third linear motor; 6, negative pressure collection mechanism; 601, gathering shell; 602, collection shell; 603, negative pressure suction machine; 604, blocking frame; 7, overturning displacement mechanism; 701, overturning shaft; 702, overturning ring; 703, second motor; 8, deflection displacement mechanism; 801, third motor; 802, first gear; 803, second gear; 804, deflection ring; 9, telescopic rod mechanism; 901, fourth linear motor; 902, telescopic plate; 903, telescopic slide rod; 10, displacement clamping mechanism; 1001, mounting plate; 1002, clamping plate rotating seat; 1003, clamping plate; 1004, first connecting seat; 1005, fifth linear motor; 1006, second connecting seat; 1007, threaded rod; 1008, first conical clamping block; 1009, second conical clamping block. DETAILED DESCRIPTION
[0022] The preferred embodiments of the present application will be described below with reference to the drawings, which should be understood as merely illustrative and explanatory, and not restrictive of the present application.
[0023] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, indicate relative or positional relationships based on the orientation or position shown in the drawings, and are merely used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0024] Embodiment 1, please refer to Figures 1-5 A printing surface treatment equipment, comprising a bottom frame 1 and a supporting leg 2 arranged at the bottom of the four corners of the bottom frame 1, a fixed support 3 is arranged at the upper middle part of the bottom frame 1, a horizontal adjustment mechanism 4 is arranged on the fixed support 3, the horizontal adjustment mechanism 4 is connected with a corner polishing mechanism 5, a negative pressure collection mechanism 6 is arranged at the bottom of the bottom frame 1, a turnover displacement mechanism 7 is arranged on the bottom frame 1, a deflection displacement mechanism 8 is arranged on the turnover displacement mechanism 7, two telescopic rod mechanisms 9 are arranged on the deflection displacement mechanism 8, the two telescopic rod mechanisms 9 are symmetrically arranged on the deflection displacement mechanism 8, and the telescopic rod mechanism 9 is connected with a displacement clamping mechanism 10; the horizontal adjustment mechanism 4 is used to adjust the horizontal position of the corner polishing mechanism 5, the corner polishing mechanism 5 is used to feed and polish the inside and outside corners of the printing, the telescopic rod mechanism 9 is used to drive the displacement clamping mechanism 10 to feed and stretch, the displacement clamping mechanism 10 is used to clamp and fix the printing of different angle corners, the turnover displacement mechanism 7 and the deflection displacement mechanism 8 are used to drive the displacement clamping mechanism 10 to displace, and the negative pressure collection mechanism 6 is used to absorb and collect the dust and debris generated by polishing.
[0025] The transverse adjusting mechanism 4 comprises a transverse adjusting groove 401 opened on the top of the fixed support 3, the first linear motor 402 is fixedly connected in the transverse adjusting groove 401 on the fixed support 3, the first linear motor 402 is fixedly connected with the transverse adjusting block 403, the transverse adjusting block 403 is located in the transverse adjusting groove 401, and the transverse adjusting block 403 and the fixed support 3 are in sliding connection. The corner polishing mechanism 5 comprises the second linear motor 501 fixedly connected on the bottom of the transverse adjusting block 403, the first motor 502 is fixedly connected at the end away from the transverse adjusting block 403 of the second linear motor 501, the output shaft of the first motor 502 is fixedly connected with the polishing rotating shaft 503, the polishing rotating shaft 503 is fixedly connected with the flexible polishing mechanism 504, and the flexible polishing mechanism 504 comprises the rotating sleeve 5041 fixedly connected on the polishing rotating shaft 503, the rotating sleeve 5041 is fixedly connected with the hard polishing disc 5042, the bottom of the hard polishing disc 5042 is provided with the rubber polishing piece 5043, and the rubber polishing piece 5043 and the rotating sleeve 5041 are fixedly connected with the third linear motor 5044.
[0026] Specifically, the first linear motor 402 is started, so as to drive the transverse adjusting block 403 to move to a specified position, and then drive the rubber polishing piece 5043 to be above the position to be polished, at this time, the second linear motor 501 is started, so as to drive the flexible polishing mechanism 504 to feed, and the third linear motor 5044 can adjust the state of the rubber polishing piece 5043, so that the rubber polishing piece 5043 is attached to the surface of the uneven printed part, at this time, the first motor 502 is started, the output shaft of the first motor 502 rotates to drive the polishing rotating shaft 503 to rotate, the polishing rotating shaft 503 rotates to drive the rotating sleeve 5041, the rotating sleeve 5041 rotates to drive the hard polishing disc 5042 and the rubber polishing piece 5043 to rotate, so as to polish the printed part, and the third linear motor 5044 makes the rubber polishing piece 5043 be lifted, so as to polish the inner corner of the printed part.
[0027] The turnover displacement mechanism 7 comprises two turnover shafts 701 rotationally connected with the bottom frame 1, the two turnover shafts 701 are symmetrically arranged on the bottom frame 1, a turnover ring 702 is fixedly connected between the two turnover shafts 701, a second motor 703 is arranged on the side of the bottom frame 1, and an output shaft of the second motor 703 is fixedly connected with one of the turnover shafts 701. The deflection displacement mechanism 8 comprises a third motor 801 fixed on the turnover ring 702, an output shaft of the third motor 801 is fixedly connected with a first gear 802, the first gear 802 meshes with a second gear 803, the second gear 803 is fixedly connected with a deflection ring 804, and the deflection ring 804 is rotationally connected with the turnover ring 702. The telescopic rod mechanism 9 comprises a fourth linear motor 901 fixed on the side of the deflection ring 804, one end of the fourth linear motor 901 away from the deflection ring 804 is fixedly connected with a telescopic plate 902, one side of the telescopic plate 902 close to the fourth linear motor 901 is fixedly connected with a telescopic slide rod 903, the telescopic slide rod 903 passes through the deflection ring 804 and is slidingly connected with the deflection ring 804. The displacement clamping mechanism 10 comprises a mounting plate 1001 fixedly connected with the telescopic slide rod 903, the mounting plate 1001 is fixedly connected with a clamping plate rotating seat 1002, the clamping plate rotating seat 1002 is rotationally connected with a clamping plate 1003, the mounting plate 1001 is fixedly connected with a first connecting seat 1004, the first connecting seat 1004 is rotationally connected with a fifth linear motor 1005, one end of the fifth linear motor 1005 away from the first connecting seat 1004 is rotationally connected with a second connecting seat 1006, the second connecting seat 1006 is fixedly connected with the clamping plate 1003, a middle part of the clamping plate 1003 is threadedly connected with a threaded rod 1007, and the threaded rod 1007 is provided with a first tapered clamping block 1008 and a second tapered clamping block 1009 at two ends thereof.
[0028] Specifically, according to the state of the printed matter, the fifth linear motor 1005 is started to rotate the clamping plate 1003 around the clamping plate rotating seat 1002, so that the clamping plate 1003 is attached to the side of the printed matter, if the side of the printed matter is inclined, the threaded rod 1007 is rotated to make the first tapered clamping block 1008 or the second tapered clamping block 1009 clamp the side of the printed matter, and the fourth linear motor 901 is started to drive the telescopic plate 902 and the telescopic slide rod 903 to extend or retract, so that the clamping plate 1003 clamps the side of the printed matter.
[0029] In addition, if the printed matter needs to be turned over, the second motor 703 is started, the output shaft of the second motor 703 is rotated to drive the turnover shaft 701 to rotate, the turnover ring 702 is rotated, and the printed matter is turned over, the third motor 801 is started, the output shaft of the third motor 801 is rotated to drive the first gear 802 to rotate, the second gear 803 is driven by the first gear 802 to rotate, the deflection ring 804 is rotated, and the printed matter is deflected and displaced.
[0030] Embodiment 2, continue to refer to Figures 1-3 In the embodiment of the present application, the negative pressure collecting mechanism 6 comprises a converging shell 601 fixed to the bottom of the bottom frame 1, the bottom of the converging shell 601 is provided with a collecting shell 602, the side of the collecting shell 602 is provided with a negative pressure suction machine 603, the bottom of the converging shell 601 is provided with a blocking frame 604, and the bottom of the collecting shell 602 is provided with a discharge port.
[0031] Specifically, the negative pressure suction machine 603 is started, so that the dust and debris generated during the polishing process can be collected, and larger debris is blocked by the blocking frame 604, and when the dust and debris collected in the collecting shell 602 is more, the dust and debris can be discharged.
[0032] In the implementation process of the present application, first, the state of the displacement clamping mechanism 10 is adjusted according to the different corner angles of the printed part, at this time the telescopic rod mechanism 9 is started to drive the displacement clamping mechanism 10 to feed, the edge and corner of the printed part is clamped and limited by the displacement clamping mechanism 10, at this time the turnover displacement mechanism 7 is started to drive the printed part to turn over, the deflection displacement mechanism 8 is started to drive the printed part to rotate, at this time the horizontal movement mechanism 4 is started to drive the edge and corner polishing mechanism 5 to the specified position, at this time the printed part is polished by the edge and corner polishing mechanism 5, and the dust and debris generated during the polishing process is collected by the negative pressure collecting mechanism 6.
[0033] The horizontal position of the edge and corner polishing mechanism 5 can be adjusted by the horizontal adjustment mechanism 4, so as to polish the different radial positions of the printed part, the edge and corner of the printed part can be polished by the edge and corner polishing mechanism 5, the position state of the printed part can be adjusted by the turnover displacement mechanism 7 and the deflection displacement mechanism 8, the feeding state of the displacement clamping mechanism 10 can be adjusted by the telescopic rod mechanism 9, and the fixing of the printed part with different angle edges and corners can be adapted by the displacement clamping mechanism 10, so that the efficiency of the edge and corner polishing of the printed part is improved.
[0034] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A print product outer surface processing apparatus comprising a base frame and legs provided at the four corners of the bottom of the base frame, characterized in that, The upper middle part of the bottom frame is provided with a fixing support, the fixing support is provided with a transverse adjusting mechanism, the transverse adjusting mechanism is connected with a corner polishing mechanism, the bottom part of the bottom frame is provided with a negative pressure collecting mechanism, the bottom frame is provided with a turnover displacement mechanism, the turnover displacement mechanism is provided with a deflection displacement mechanism, the deflection displacement mechanism is provided with two telescopic rod mechanisms, the two telescopic rod mechanisms are symmetrically arranged on the deflection displacement mechanism, and the telescopic rod mechanisms are connected with displacement clamping mechanisms; the transverse adjusting mechanism is used for adjusting the transverse position of the corner polishing mechanism, the corner polishing mechanism is used for feeding and polishing the female corners and male corners of the printed part, the telescopic rod mechanisms are used for driving the displacement clamping mechanisms to feed and stretch, the displacement clamping mechanisms are used for clamping and fixing the printed parts with different angle corners, the turnover displacement mechanism and the deflection displacement mechanism are used for driving the displacement clamping mechanisms to displace, and the negative pressure collecting mechanism is used for collecting dust and debris generated during polishing.
2. The print product outer surface processing apparatus according to claim 1, characterized by, The transverse adjusting mechanism comprises a transverse adjusting groove formed in the top of the fixing support, a first linear motor fixedly connected in the transverse adjusting groove on the fixing support, a transverse adjusting block fixedly connected with the first linear motor, and the transverse adjusting block is located in the transverse adjusting groove, and the transverse adjusting block and the fixing support are slidingly connected.
3. The print product outer surface processing apparatus according to claim 2, characterized by, The corner polishing mechanism comprises a second linear motor fixed to the bottom of the transverse adjusting block, a first motor fixedly connected to one end of the second linear motor away from the transverse adjusting block, a polishing rotating shaft fixedly connected to the output shaft of the first motor, and a flexible polishing mechanism fixedly connected to the polishing rotating shaft.
4. The print product outer surface processing apparatus according to claim 1, wherein The negative pressure collecting mechanism comprises a converging shell fixed to the bottom of the bottom frame, a collecting shell provided at the bottom of the converging shell, a negative pressure suction machine provided at the side of the collecting shell, a blocking frame provided at the bottom of the converging shell, and a discharge port provided at the bottom of the collecting shell.
5. The print product outer surface treatment apparatus according to claim 4, wherein The turnover displacement mechanism comprises a turnover shaft rotationally connected with the bottom frame, the turnover shaft is provided with two, the two turnover shafts are symmetrically arranged on the bottom frame, a turnover ring is fixedly connected between the two turnover shafts, a second motor is provided at the side of the bottom frame, and the output shaft of the second motor is fixedly connected with one of the turnover shafts.
6. The print product outer surface treatment apparatus according to claim 5, wherein The deflection displacement mechanism comprises a third motor fixed to the turnover ring, a first gear fixedly connected to the output shaft of the third motor, a second gear meshing with the first gear, and a deflection ring fixedly connected with the second gear, and the deflection ring and the turnover ring are rotationally connected.
7. The print product outer surface treatment apparatus according to claim 6, wherein The telescopic rod mechanism comprises a fourth linear motor fixed to the side of the deflection ring, a telescopic plate fixedly connected to one end of the fourth linear motor away from the deflection ring, a telescopic sliding rod fixedly connected to one side of the telescopic plate close to the fourth linear motor, and the telescopic sliding rod penetrates through the deflection ring and is slidingly connected with the deflection ring.
8. The print product outer surface treatment apparatus according to claim 7, wherein The variable-position clamping mechanism comprises a mounting plate, the mounting plate and a telescopic slide rod are fixedly connected, the mounting plate is fixedly connected with a clamping plate rotating seat, the clamping plate rotating seat is rotatably connected with a clamping plate, the mounting plate is fixedly connected with a first connecting seat, the first connecting seat is rotatably connected with a fifth linear motor, one end of the fifth linear motor away from the first connecting seat is rotatably connected with a second connecting seat, the second connecting seat is fixedly connected with the clamping plate, the middle part of the clamping plate is threadedly connected with a threaded rod, and the two ends of the threaded rod are respectively provided with a first tapered clamping block and a second tapered clamping block.
Citation Information
Patent Citations
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