Sand sweeping device for hardware electroplated part

Abstract

The utility model provides a sand sweeping device for hardware electroplated parts, which belongs to the technical field of hardware electroplated part processing, and comprises a base, a dust cleaning assembly and a quick replacement assembly, the dust cleaning assembly comprises sliding blocks which are both connected in two sliding chutes in a sliding manner, and the tops of the two sliding blocks are both provided with first electric telescopic rods; the top of each first electric telescopic rod is provided with a supporting plate, the top of each supporting plate is provided with a dust collection box, the two ends of the bottom of each dust collection box are communicated with connectors in a sealed mode, and the top of each dust collection box is communicated with a conveying pipe in a sealed mode. The dust collector conveys dust into the receiving pipe through the feeding pipe and then conveys the dust into the collecting box, after the dust collector is used for a long time, a user twists and separates the feeding pipe from the receiving pipe, pulls out the collecting box through the handle and cleans the dust in the collecting box, and therefore the purpose of cleaning the dust is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hardware electroplating piece processing technical field, concretely relates to a hardware electroplating piece's sand sweeping device. BACKGROUND

[0002] Sand sweeping is an important step in the production process of hardware electroplating parts. Through retrieval, the application number CN202220124673.8 discloses a hardware electroplating part sanding device, which provides installation conditions for the adjustment mechanism. The second adjustment assembly and the first adjustment assembly have the same structure. When the parts need to be processed, the parts to be processed are placed on the sliding assembly, the sliding assembly is slid towards the side close to the sanding roller, until the parts on the sliding assembly contact the sanding roller, the first adjustment assembly and the second adjustment assembly are pressed to adjust the distance between the driving assembly and the sanding roller and the sliding assembly, the first adjustment assembly and the second adjustment assembly are moved, and the sanding roller on the driving assembly is moved to the appropriate height. At this time, the driving assembly is started, the driving assembly works to drive the sanding roller to rotate, and the parts on the sliding assembly can be processed, thereby solving the problem that the existing sanding machine cannot process parts of different sizes. However, the above-mentioned comparative document still has the following problems in actual use:

[0003] During sanding, dust cannot be cleaned, causing dust to float everywhere and causing harm to nearby personnel. In addition, the sanding roller cannot be quickly replaced during use, causing inconvenience when it needs to be replaced after long-term use, and reducing efficiency.

[0004] Therefore, it is necessary to provide a device that can clean dust and quickly replace the sanding roller. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a hardware electroplating part sanding device to solve the above technical problems.

[0006] The utility model embodiment provides a hardware electroplating part sanding device, which comprises a base, a dust cleaning assembly and a quick replacement assembly.

[0007] The top of the base is provided with a connecting seat, and the connecting seat is provided with a sliding groove on both sides.

[0008] The dust cleaning assembly comprises sliding blocks slidingly connected in two sliding grooves, the top of each of the two sliding blocks is provided with a first electric telescopic rod, the top of each of the two first electric telescopic rods is provided with a supporting plate, the top of each of the two supporting plates is provided with a dust suction box, the bottom of the dust suction box is sealingly communicated with a connecting head at both ends, the top of the dust suction box is sealingly communicated with a conveying pipe, the end of the conveying pipe is sealingly communicated with a dust collector, one side of the dust collector is fixedly connected with a base, one end of the dust collector is sealingly communicated with a feeding pipe, the end of the feeding pipe is threadedly connected with a receiving pipe, the end of the receiving pipe is sealingly communicated with a collecting box, and the outer wall of the collecting box is slidingly connected with the inside of the base.

[0009] The quick replacement assembly comprises a driving motor arranged on one side of one of the supporting plates, a first rotating rod penetrating through the supporting plate is arranged on the output shaft of the driving motor, a second rotating rod is rotatably connected on one side of the other supporting plate, a slot is formed in the inside of each of the first rotating rod and the second rotating rod, a sand sweeping roller is movably connected in the middle of each of the first rotating rod and the second rotating rod, a first hinged seat is arranged on the top and the bottom of one side of the inner wall of the sand sweeping roller, a first auxiliary block is hingedly connected in the inside of each of the two first hinged seats, a damping rod spring is arranged on one side of each of the two first auxiliary blocks, a second auxiliary block is arranged on the end of each of the two damping rod springs, a second hinged seat is hingedly connected on one side of each of the two second auxiliary blocks, a fixing strip is arranged on one side of each of the two second hinged seats, a third hinged seat is hingedly connected on the end of each of the two fixing strips, the outer wall of each of the two third hinged seats is fixedly connected with the sand sweeping roller, a moving block is slidingly connected on one side of each of the two fixing strips, a fixing frame is arranged on one side of each of the two moving blocks, an auxiliary disc is arranged on one side of the fixing frame, a plug is arranged on one side of the auxiliary disc, the plug is penetratingly connected with the sand sweeping roller, a stress block is arranged on the outer wall of the plug, the same structure is arranged on the other side of the inner wall of the sand sweeping roller, and the end of each of the two plugs is penetratingly connected with the slot.

[0010] In one embodiment of the utility model, the inner wall of the connecting seat is provided with a limiting rod, one end of the connecting seat is provided with a torque motor, and the output shaft end of the torque motor is provided with a lead screw penetrating through one end of the inner wall of the connecting seat.

[0011] In one embodiment of the utility model, the outer wall of the lead screw is threadedly connected with a moving strip, one end of the inner wall of the moving strip is slidingly connected with the limiting rod, and the two sides of the moving strip are fixedly connected with the sliding block.

[0012] In an embodiment of the utility model, two support strips are arranged at the top of the connecting seat, second electric telescopic rods are arranged inside the two support strips, a clamping frame is arranged at one end of the second electric telescopic rods, and the other end of the top of the connecting seat is provided with the same structure.

[0013] In an embodiment of the utility model, a handle is arranged at one end of the collecting box, and two supporting legs are arranged at the bottom of the base.

[0014] In an embodiment of the utility model, the base is made of titanium alloy, and a single-chip microcomputer is arranged at one side of the base.

[0015] In an embodiment of the utility model, the first electric telescopic rod, the dust collector, the driving motor, the torque motor and the second electric telescopic rod are electrically connected with the single-chip microcomputer, and the single-chip microcomputer is electrically connected with an external power supply.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] 1) The dust collector is arranged, so that when the user sweeps the sand on the hardware material, the user can turn on the dust collector through the single-chip microcomputer, the dust collector generates suction force, the suction force is transmitted to the dust suction box through the conveying pipe, the dust suction box transmits the suction force to the connecting head, the connecting head sucks the dust generated by the sand sweeping into the dust collector through the conveying pipe, the dust collector sends the dust into the receiving pipe through the feeding pipe, and then the dust is sent into the collecting box, after long-time use, the user can separate the feeding pipe from the receiving pipe by twisting, and pull out the collecting box through the handle, so that the dust in the collecting box is cleaned, thereby achieving the purpose of dust cleaning.

[0018] 2) The force receiving block is arranged, so that when the sand sweeping roller needs to be replaced after long-time use, the user can press the force receiving block with fingers to the middle, the force receiving block transmits the force to the auxiliary disc, the auxiliary disc drives the fixing frame to move to the middle, the movement of the fixing frame drives the moving block to move, the movement of the moving block makes the fixed strip move to the middle in an arc shape through the action of the third hinge seat, and then the damping rod spring is contracted and stored through the action of the first hinge seat and the second hinge seat, when the user presses the force receiving block to the middle, the plug moves out of the slot, at this time, the user can take down the sand sweeping roller and replace a new sand sweeping roller, the above operation is repeated, when the plug is contracted, the user aligns the plug with the slot, releases the hand, and then the force received by the damping rod spring disappears and returns to the original position, and then the plug is inserted into the slot, thereby achieving the purpose of quickly replacing the sand sweeping roller. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings are used to provide further understanding of the present application, and form a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:

[0020] Figure 1 It is a structural schematic diagram of the present application;

[0021] Figure 2 It is a structural schematic diagram of one end of the present application;

[0022] Figure 3 It is a structural schematic diagram of one end of the present application;

[0023] Figure 4 It is a structural schematic diagram of the inside of the connecting seat of the present application;

[0024] Figure 5 It is a structural schematic diagram of the inside of the sand sweeping roller of the present application.

[0025] In the drawings: 100, base; 110, connecting seat;

[0026] 200, dust cleaning assembly; 210, sliding block; 220, first electric telescopic rod; 230, support plate; 240, dust suction box; 250, connecting head; 270, dust collector; 280, feeding pipe; 290, receiving pipe; 2910, collecting box;

[0027] 300, quick replacement assembly; 310, driving motor; 320, sand sweeping roller; 330, first hinged seat; 340, damping rod spring; 350, second hinged seat; 360, fixed strip; 370, third hinged seat; 380, moving block; 390, fixed frame; 3910, plug; 3920, force block;

[0028] 400, limiting rod; 500, torque motor; 600, lead screw; 700, moving strip; 800, support strip; 900, second electric telescopic rod; 1000, clamping frame. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] EMBODIMENT

[0031] Please refer toFigure 1 Figure 5 The utility model provides a sand blasting device of hardware electroplating spare, including base 100, dust cleaning component and quick replacement assembly. Specifically see Figure 1 The top of base 100 is provided with connecting seat 110, and both sides of connecting seat 110 are provided with sliding groove.

[0033] Specifically see Figures 1-2 Dust cleaning component 200 includes sliding block 210 that is connected in two sliding grooves, and the top of two sliding blocks 210 is provided with first electric telescopic handle 220, and the top of two first electric telescopic handles 220 is provided with support plate 230, and the top of two support plates 230 is provided with dust collection box 240, and the bottom of dust collection box 240 is sealedly communicated with connecting head 250, and the top of dust collection box 240 is sealedly communicated with conveying pipe 260, and the end of conveying pipe 260 is sealedly communicated with dust collector 270, and one side of dust collector 270 is fixedly connected with base 100, and one end of dust collector 270 is sealedly communicated with feeding pipe 280, and the end of feeding pipe 280 is screwly connected with receiving pipe 290, and the end of receiving pipe 290 is sealedly communicated with collection box 2910, and the outer wall of collection box 2910 is slidably connected with the inside of base 100.

[0034] Specifically, through the dust collector 270 that is provided, it is convenient for the user to sand the hardware material, and the user opens the dust collector 270 through the single-chip microcomputer, so that the dust collector 270 generates suction force, and then the suction force is transmitted to the dust collection box 240 through the conveying pipe 260, the dust collection box 240 transmits the suction force to the connecting head 250, the dust generated in sanding is sucked into the connecting head 250, and is sent into the dust collector 270 through the conveying pipe 260, the dust collector 270 sends the dust into the receiving pipe 290 through the feeding pipe 280, and then into the collection box 2910, after long time use, the user separates the feeding pipe 280 from the receiving pipe 290 by twisting, and pulls out the collection box 2910 through the handle, and the dust in the collection box 2910 is cleaned, so that the dust cleaning purpose is realized.

[0035] Specifically see Figures 3-5 ​The quick replacement assembly 300 comprises a driving motor 310 arranged on one side of one of the support plates 230, the output shaft of the driving motor 310 is provided with a first rotating rod penetrating through the support plate 230, one side of the other support plate 230 is rotationally connected with a second rotating rod, the interiors of the first rotating rod and the second rotating rod are both provided with a slot, the middle of the first rotating rod and the second rotating rod is movably connected with a sand sweeping roller 320, the inner wall of the sand sweeping roller 320 is provided with a first hinged seat 330 on the top and the bottom, the interiors of the two first hinged seats 330 are both hingedly connected with a first auxiliary block, one side of the two first auxiliary blocks is both provided with a damping rod spring 340, the end of the two damping rod springs 340 is both provided with a second auxiliary block, one side of the two second auxiliary blocks is both hingedly connected with a second hinged seat 350, one side of the two second hinged seats 350 is both provided with a fixed strip 360, the end of the two fixed strips 360 is both hingedly connected with a third hinged seat 370, the outer wall of the two third hinged seats 370 is both fixedly connected with the sand sweeping roller 320, one side of the two fixed strips 360 is both movably connected with a moving block 380, one side of the two moving blocks 380 is both provided with a fixing frame 390, one side of the fixing frame 390 is provided with an auxiliary disc, one side of the auxiliary disc is provided with a plug 3910, the outer wall of the plug 3910 is penetratingly connected with the sand sweeping roller 320, the outer wall of the plug 3910 is provided with a stress block 3920 in the middle, the inner wall of the sand sweeping roller 320 is provided with the same structure on the other side, the end of the two plugs 3910 is penetratingly connected with the slot.

[0036] In a specific embodiment, through the stress block 3920, when the sand sweeping roller 320 needs to be replaced after long time use, the user pushes the stress block 3920 to the middle with fingers, the stress block 3920 transmits the force to the auxiliary disc, the auxiliary disc drives the fixing frame 390 to move to the middle, the moving of the fixing frame 390 drives the moving block 380 to move, the moving of the moving block 380 drives the fixed strip 360 to move to the middle in an arc shape through the third hinged seat 370, and then the first hinged seat 330 and the second hinged seat 350 make the damping rod spring 340 contract and store force, and when the user pushes the stress block 3920 to the middle, the plug 3910 moves out of the slot, at this time, the user can take down the sand sweeping roller 320 and replace a new one, and then install the new sand sweeping roller 320, repeat the above operation, when the plug 3910 contracts, the user aligns it with the slot, and then releases the hand, the force received by the damping rod spring 340 disappears and resets, and then the plug 3910 is inserted into the slot, so as to achieve the purpose of quickly replacing the sand sweeping roller 320.

[0037] Please refer to Figure 4The inner wall of the connecting seat 110 is provided with a limiting rod 400, one end of the connecting seat 110 is provided with a torque motor 500, the output shaft end of the torque motor 500 is provided with a lead screw 600 penetrating through the inner wall of the connecting seat 110, and the end of the lead screw 600 is rotationally connected with the inner wall of the connecting seat 110.

[0038] In a specific embodiment, the torque motor 500 is provided, which facilitates the use personnel to open the torque motor 500 through the single-chip microcomputer, so that the torque motor 500 drives the lead screw 600 to rotate, the lead screw 600 moves the moving strip 700 through the cooperation of the external thread and the limiting rod 400, and then drives the sliding block 210 and the top part to move.

[0039] Please refer to Figure 4 The outer wall of the lead screw 600 is threadedly connected with the moving strip 700, the inner wall of the moving strip 700 is slidably connected with the limiting rod 400, and the two sides of the moving strip 700 are fixedly connected with the sliding block 210.

[0040] In a specific embodiment, the moving strip 700 is provided, which facilitates the support of the sliding block 210, so that the sliding block 210 can be more stable during use, and the shaking condition during use is avoided, and the stability is improved.

[0041] Please refer to Figure 1 The top end of the connecting seat 110 is provided with two supporting strips 800, the interiors of the two supporting strips 800 are provided with second electric telescopic rods 900, one end of the two second electric telescopic rods 900 is provided with a clamping frame 1000, and the other end of the top of the connecting seat 110 is provided with the same structure.

[0042] In a specific embodiment, the second electric telescopic rod 900 is provided, which drives the clamping frame 1000 to clamp the hardware parts, so as to be sandblasted.

[0043] Please refer to Figure 1 One end of the collecting box 2910 is provided with a handle, and the bottom of the base 100 is provided with two supporting legs.

[0044] In a specific embodiment, the supporting legs are provided, which facilitate the support and fixation of the base 100 through the supporting legs during use, so that the base 100 can be more stable during use, and the shaking condition during use is avoided.

[0045] Please refer to Figure 1 The base 100 is made of titanium alloy, and one side of the base 100 is provided with a single-chip microcomputer.

[0046] In a specific embodiment, the titanium alloy is provided, so that when the base 100 is used, the titanium alloy can be used to make the base 100 more stable during use, and avoid damage during use.

[0047] Please refer to Figures 1-5 The first electric telescopic rod 220, the dust collector 270, the driving motor 310, the torque motor 500 and the second electric telescopic rod 900 are electrically connected with the single-chip microcomputer, and the single-chip microcomputer is electrically connected with the external power supply.

[0048] In a specific embodiment, the single-chip microcomputer is provided, so that the power-on control of the electrical equipment can be facilitated, and the electrical equipment can be powered on when needed, avoiding the condition that the electrical equipment cannot be powered on when needed.

[0049] In use, first, the user opens the driving motor 310 through the single-chip microcomputer, so that the driving motor 310 drives the first rotating rod and then drives the sanding roller 320 to rotate in cooperation with the second rotating rod, and the hardware material is sanded, through the torque motor 500, the user opens the torque motor 500 through the single-chip microcomputer, so that the torque motor 500 drives the screw rod 600 to rotate, the screw rod 600 moves the moving strip 700 through the cooperation of the external thread and the limiting rod 400, and then drives the sliding block 210 and the top part to move, and then through the dust collector 270, the user opens the dust collector 270 through the single-chip microcomputer when sanding the hardware material, so that the dust collector 270 generates suction and then transmits the suction to the dust suction box 240 through the conveying pipe 260, the dust suction box 240 transmits the suction to the connecting head 250, the dust generated in the sanding is sucked into the connecting head 250, and then is sent into the dust collector 270 through the conveying pipe 260, the dust collector 270 sends the dust into the receiving pipe 290 through the feeding pipe 280, and then into the collecting box 2910, after long-time use, the user twists and separates the feeding pipe 280 and the receiving pipe 290, and pulls out the collecting box 2910 through the handle, and the dust in the collecting box 2910 is cleaned, so that the dust cleaning purpose is realized, finally, through the stress block 3920, when the sanding roller 320 needs to be replaced after long-time use, the user presses the stress block 3920 with fingers to the middle, the stress block 3920 transmits the force to the auxiliary disc, the auxiliary disc drives the fixing frame 390 to move to the middle, the fixing frame 390 moves to drive the moving block 380 to move, the moving block 380 moves to drive the fixed strip 360 to move to the middle in an arc shape through the action of the third hinge seat 370, and then the damping rod spring 340 is retracted to store energy through the action of the first hinge seat 330 and the second hinge seat 350, and when the user presses the stress block 3920 to the middle, the plug 3910 moves out of the slot, at this time, the user can take down the sanding roller 320 and replace a new sanding roller 320, and then install the new sanding roller 320, and repeat the above operation, when the plug 3910 is retracted, the user aligns it with the slot, and then releases the hand, and then the damping rod spring 340 is reset to disappear the force, and then the plug 3910 is inserted into the slot, so that the sanding roller 320 is quickly replaced.

[0050] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A sanding device for a metal-plated hardware piece, characterized by, Include: Base (100), the top of the base (100) is provided with connecting seat (110), both sides of the connecting seat (110) are provided with sliding groove; Dust cleaning assembly (200), the dust cleaning assembly (200) includes sliding block (210) that is slidably connected in two sliding grooves, the top of two sliding blocks (210) is provided with first electric telescopic rod (220), the top of two first electric telescopic rods (220) is provided with support plate (230), the top of two support plates (230) is provided with dust absorption box (240), the bottom of dust absorption box (240) is sealed and communicated with connecting head (250), the top of dust absorption box (240) is sealed and communicated with conveying pipe (260), the end of conveying pipe (260) is sealed and communicated with dust collector (270), one side of dust collector (270) is fixedly connected with base (100), one end of dust collector (270) is sealed and communicated with feeding pipe (280), the end of feeding pipe (280) is threadedly connected with receiving pipe (290), the end of receiving pipe (290) is sealed and communicated with collecting box (2910), the outer wall of collecting box (2910) is slidably connected with the inside of base (100); The utility model provides a quick change assembly (300), the quick change assembly (300) includes the drive motor (310) set in one side of one support board (230), the output shaft of drive motor (310) is provided with first rotary lever through support board (230), one side of another support board (230) is rotatably connected with second rotary lever, the inside of first rotary lever and second rotary lever all are provided with the slot, the middle movable joint of first rotary lever and second rotary lever has sanding roller (320), the inner wall one side top and bottom of sanding roller (320) all are provided with first hinged seat (330), the inside of two first hinged seat (330) all are hinged and connected with first auxiliary block, the one side of two first auxiliary block all is provided with damping rod spring (340), and the end of two damping rod springs (340) all is provided with second auxiliary block, and the one side of two second auxiliary blocks all is hinged and connected with second hinged seat (350), and the one side of two second hinged seats (350) all is provided with fixed strip (360), and the end of two fixed strips (360) all is hinged and connected with third hinged seat (370), and the outer wall of two third hinged seats (370) all is fixedly connected with sanding roller (320), and the one side of two fixed strips (360) all is slidably connected with moving block (380), and the one side of two moving blocks (380) all is provided with fixed frame (390), and the one side of fixed frame (390) is provided with auxiliary disc, and the one side of auxiliary disc is provided with plug (3910), and the outer wall of plug (3910) is connected with sanding roller (320) penetratingly, and the outer wall middle part of plug (3910) is provided with stress block (3920), and the inner wall other side of sanding roller (320) is provided with the same structure, and the end of two plugs (3910) is connected with the slot penetratingly.

2. A sanding device for hardware electroplating parts according to claim 1, characterized in that: The inner wall of the connecting seat (110) is provided with a limiting rod (400), and one end of the connecting seat (110) is provided with a torque motor (500).

3. A sanding device for a metal-plated hardware piece according to claim 2, characterized in that: The outer wall of the lead screw (600) is threadedly connected with a moving strip (700), the inner wall of the moving strip (700) is slidably connected with the limiting rod (400), and the two sides of the moving strip (700) are fixedly connected with the sliding block (210).

4. A sanding device for a hardware electroplating part according to claim 2, characterized in that: Two support strips (800) are arranged at the top of the connecting seat (110), and the inner walls of the two support strips (800) are provided with second electric telescopic rods (900).

5. A sanding device for hardware electroplating parts as defined in claim 1, wherein: One end of the collecting box (2910) is provided with a handle, and the bottom of the base (100) is provided with two support legs.

6. A sanding device for a hardware electroplating part according to claim 5, characterized in that: The base (100) is casted by titanium alloy, and one side of the base (100) is provided with a single-chip microcomputer.

7. A sanding device for a metal-plated hardware piece according to claim 6, characterized in that: The first electric telescopic rod (220), the dust collector (270), the driving motor (310), the torque motor (500) and the second electric telescopic rod (900) are electrically connected with the single-chip microcomputer, and the single-chip microcomputer is electrically connected with an external power supply.

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