Hardware surface polishing device

Abstract

The utility model belongs to the technical field of hardware surface polishing devices, and particularly relates to a hardware surface polishing device which comprises a polishing machine body, an electric push rod is installed on the outer wall of the polishing machine body, and a support is installed at the output end of the electric push rod. A motor is installed in the middle of the support, and the output end of the motor is connected with a supporting rod. A plurality of sets of connecting frames are connected to the supporting rod in a sliding mode, and the connecting frames are fixedly connected with circular frames. A plurality of groups of slip ropes are connected to the circular frame in a sliding manner, and mousing hooks are mounted on one sides of the slip ropes; a plurality of sets of screw holes are formed in the supporting rod and the circular frame at equal intervals, and screw holes are correspondingly formed in the connecting frame and the sliding rope. A screw is arranged in the screw hole; the supporting rod and the hardware hung on the mousing hook can be driven to rotate in the polishing machine body through the output end of the motor, so that each part of the hardware has the opportunity to make full contact with gravel, the polishing uniformity is improved, and the situation that the hardware is locally excessively abraded is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hardware surface polishing device technical field, specifically a hardware surface polishing device. BACKGROUND

[0002] Hardware is a kind of tool or part obtained by machining, casting, its variety, can play the role of connection, for example, two or more parts are connected together, play the role of fastening and fixed.

[0003] Chinese patent (publication number: CN202322444696.4) discloses a kind of polishing device for hardware manufacturing, including bottom plate, the bottom plate top fixed installation has polishing component, the polishing component inner wall sliding installation has material taking component, this polishing device for hardware manufacturing, when polishing, first for the inside of discharge box put into polishing grit and the hardware needing polishing, then start motor drive connecting rod and weight block rotation, by weight block rotation makes the discharge box swing, and spring constantly lengthens retraction, and first rubber block and second rubber block can limit the swing range of discharge box, avoid polishing grit and hardware in the inside of discharge box spill, hardware is polished under the continuous swing of polishing grit after a period of time, can the irregular surface of hardware be polished, can also be polished multiple hardware at a time, improve the overall hardware polishing efficiency.

[0004] The above-mentioned polishing device for hardware manufacturing, when polishing hardware, multiple hardware is directly put into discharge box, and is polished by sand driven by discharge box swing, but in the process of polishing, multiple hardware will swing in discharge box, and collision between hardware is prone to occur, thereby causing scratch, depression or wear on the surface of hardware, thereby affecting the overall polishing quality of hardware. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art, solve at least one technical problem proposed in the background art, the utility model provides a kind of hardware surface polishing device.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: a kind of hardware surface polishing device according to the utility model, including polishing machine body, the polishing machine body outer wall is equipped with electric push rod, and electric push rod output end is equipped with support;The support middle part is equipped with motor, and motor output end is connected with support rod;Multiple sets of connecting frames are slidably connected on the support rod, and the connecting frame is fixedly connected with circular frame;Multiple sets of sliding ropes are slidably connected on the circular frame, and the sliding rope one side is equipped with anti-unhooking hook;Multiple sets of screw holes are equally provided on the support rod and circular frame, and screw holes are also provided on the connecting frame and sliding rope correspondingly;Screw is arranged in the screw hole.

[0007] Preferably, the support is fixed with a cover plate through a connecting rod; one end of the support rod is fixed with a cleaning frame, and the cleaning end of the cleaning frame is attached to the surface of the cover plate; the cover plate is transparent.

[0008] Preferably, the polishing machine body is provided with a treatment box at the bottom, and a feeding port is formed in the treatment box; a sieve plate and an electromagnetic plate are sequentially and obliquely installed on the treatment box.

[0009] Preferably, a cavity is formed in the inner wall of the polishing machine body, and a heating wire is installed in the cavity.

[0010] Preferably, the polishing machine body is provided with a guide cylinder at the bottom, and a valve is arranged at the other end of the guide cylinder; the guide cylinder is provided in a topless conical shape.

[0011] Preferably, the support is fixed with a cover plate through a connecting rod; one end of the support rod is fixed with a cleaning frame, and the cleaning end of the cleaning frame is attached to the surface of the cover plate; the cover plate is transparent.

[0012] Preferably, the polishing machine body is provided with a plurality of groups of supporting legs around the outer wall, and rubber pads are arranged at the bottom of the supporting legs.

[0013] The utility model discloses the beneficial effect:

[0014] The utility model provides a hardware surface polishing device, can drive support rod and hardware that hangs in anti -unhooking through motor output and carries out rotation in polishing machine body interior, makes every part of hardware have the opportunity and sand fully contact, to improve the uniformity of polishing, reduce the situation that the local over -wear of hardware occurs, and every group of circular frame can adjust height on support rod through connecting frame, to reach the longitudinal distance between the adjustment anti -unhooking, and every group of anti -unhooking can slide on circular frame through the slide, to adjust the horizontal distance between every group of anti -unhooking, to realize the position of anti -unhooking according to the size and shape of hardware is adjusted flexibly, make hardware can keep proper interval when hanging, reduce the interference or collision of each other because of improper interval, and the phenomenon of scratch, depression or wear phenomenon of hardware surface is caused, to reach the surface quality of protection hardware.

[0015] The utility model provides a hardware surface polishing device, and the cover plate can follow the support and lift, to reduce when polishing hardware, part sand splashes from polishing machine body interior, and the transparent setting of cover plate can facilitate personnel to observe the hardware state in polishing process clearly, and the cleaning frame can follow the support and rotate, to reduce when polishing, polishing dust and residual adhere to the surface of cover plate, keep the cleanness and transparency of cover plate, to facilitate the operator to observe hardware state better. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and together with the description serve to explain the present application. In the drawings:

[0017] Figure 1 is a perspective view of the present application;

[0018] Figure 2 is a sectional view of the present application;

[0019] Figure 3 is a perspective view of the present application;

[0020] Figure 4 is a sectional view of the processing box in the present application;

[0021] Figure 5 is a schematic view of the heating wire in the present application.

[0022] Legend:

[0023] 1, polishing machine body; 2, electric push rod; 3, support; 4, motor; 5, support rod; 6, connecting frame; 7, round frame; 8, sliding cable; 9, anti-off hook; 10, screw hole; 11, screw; 12, connecting rod; 13, cover plate; 14, cleaning frame; 15, processing box; 16, feed inlet; 17, sieve plate; 18, electromagnetic plate; 19, heating wire; 20, guide cylinder; 21, reinforcing rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0025] Specific embodiments are given below.

[0026] Please refer to Figures 1-4The utility model provides a hardware surface polishing device, including the polishing machine body 1, the polishing machine body 1 outer wall is installed electric push rod 2, and electric push rod 2 output end is installed with support 3, the support 3 middle part is installed with motor 4, and motor 4 output end is connected with the support 5, the support 5 is slidably connected with multiple sets of connecting frame 6, and the connecting frame 6 is fixedly connected with the circular frame 7, the circular frame 7 is slidably connected with multiple sets of the slide cable 8, and the slide cable 8 one side is installed with the anti -unhooking 9, the support 5 and the circular frame 7 are equidistant and are provided with multiple sets of screw hole 10, and the connecting frame 6 and the slide cable 8 are also provided with screw hole 10 correspondingly, the screw hole 10 is equipped with screw 11 inside.

[0027] When working, the polishing machine body 1 is a sand polishing machine, and the polishing machine body 1 is driven to vibrate by a vibrating motor; by the telescopic movement of the output end of the electric push rod 2, the height and position of the support can be adjusted, so that the anti-unhooking 9 is placed in or away from the inside of the polishing machine body 1, so that the personnel can place or take down the hardware, the hardware suspended on the anti-unhooking 9 in the polishing machine body 1 can be driven to rotate by the output end of the motor 4, so that each part of the hardware has the opportunity to fully contact with the sand, to improve the uniformity of polishing and reduce the occurrence of local excessive wear of the hardware, and the height of each circular frame 7 on the support 5 can be adjusted by the connecting frame 6, to adjust the longitudinal distance between the anti-unhooking 9, and the anti-unhooking 9 of each group can slide on the circular frame 7 by the slide cable 8, to adjust the transverse distance between the anti-unhooking 9 of each group, to flexibly adjust the position of the anti-unhooking 9 according to the size and shape of the hardware, so that the hardware can maintain appropriate spacing when suspended, reduce mutual interference or collision due to improper spacing, and cause scratches, depressions or wear phenomena on the surface of the hardware, to protect the surface quality of the hardware.

[0028] Please refer to Figures 1-3 , the support 3 is fixedly connected with the cover plate 13 through the connecting rod 12, one end of the support 5 is fixedly connected with the cleaning frame 14, and the cleaning end of the cleaning frame 14 is attached to the surface of the cover plate 13, the cover plate 13 is transparent, when working, the cover plate 13 can be lifted with the support 3, to reduce the sand spattering from the inside of the polishing machine body 1 when polishing the hardware, and the transparent setting of the cover plate 13 can facilitate the personnel to clearly observe the hardware state in the polishing process, and the cleaning frame 14 can be rotated with the support 5, to reduce the polishing dust and residues adhering to the surface of the cover plate 13 during polishing, to maintain the cleanliness and transparency of the cover plate, to facilitate the operator to better observe the hardware state.

[0029] Please refer to Figure 1 , Figure 4The polishing machine body 1 bottom is provided with a treatment box 15, and the treatment box 15 is provided with an inlet 16; the treatment box 15 is sequentially inclined and layered installed with a sieve plate 17 and an electromagnetic plate 18; during work, when the polishing machine body 1 discharges the sand and gravel, the sand and gravel can enter the inside of the treatment box 15 through the inlet 16, so as to intercept the large impurities mixed in the sand and gravel, so as to facilitate the recycling and treatment of the sand and gravel, and according to the material of the hardware part, when the hardware part is iron material, the electromagnetic plate 18 is powered on, so as to suck the iron particles mixed in the sand and gravel falling on the electromagnetic plate 18, so as to quickly recycle and treat the iron metal waste generated in the polishing process.

[0030] Please refer to Figure 5 The polishing machine body 1 is provided with a cavity in the inner wall, and a heating wire 19 is installed in the cavity; during work, the sand and gravel in the polishing machine body 1 can be heated by the heating wire 19, so as to remove the water in the sand and gravel, so that the sand and gravel are more dry and active, so that the friction with the surface of the hardware part is more easily generated during the polishing process, so as to improve the polishing effect, and the hardware part is kept at a certain temperature during the polishing process, so as to soften the hardened layer on the surface of the hardware part, so that the sand and gravel are more easily removed from the surface defects, and the polishing efficiency is further improved.

[0031] Please refer to Figure 2 The polishing machine body 1 is provided with a guide cylinder 20 at the bottom, and the other end of the guide cylinder 20 is provided with a valve; the guide cylinder 20 is provided with a top cone; during work, the inclined surface of the guide cylinder 20 can make the sand and gravel more smooth when discharging, and reduce the residual sand and gravel in the bottom of the polishing machine body 1.

[0032] Please refer to Figures 1-2 The reinforcing rod 21 is inclinedly installed at both ends of the support 3, and the other end of the reinforcing rod 21 is connected with the connecting rod 12; during work, the connecting rod 12 and the connecting rod 12 form a triangular structure through the reinforcing rod 21, so as to improve the stability of the device.

[0033] Please refer to Figure 1 The polishing machine body 1 is provided with a plurality of groups of legs around the outer wall, and the bottom of the leg is provided with a rubber pad; during work, the rubber pad can increase the friction between the leg and the ground, and further improve the stability of the leg supporting the polishing machine body 1.

[0034] Working principle: the polishing machine body 1 is a sand polishing machine, which is driven by a vibrating motor to vibrate; the extension and retraction of the output end of the electric push rod 2 can adjust the height and position of the support, so as to place or remove the anti-unhooking hook 9 from the inside of the polishing machine body 1, so that personnel can place or remove hardware, the output end of the motor 4 can drive the support rod 5 and the hardware hanging on the anti-unhooking hook 9 to rotate in the polishing machine body 1, so that each part of the hardware has the opportunity to fully contact with the sand, so as to improve the uniformity of polishing and reduce the occurrence of local over-polishing of hardware; each group of circular frames 7 can adjust the height on the support rod 5 through the connecting frame 6, so as to adjust the longitudinal distance between the anti-unhooking hooks 9; each group of anti-unhooking hooks 9 can slide on the circular frame 7 through the slide 8, so as to adjust the transverse distance between each group of anti-unhooking hooks 9, so as to flexibly adjust the position of the anti-unhooking hook 9 according to the size and shape of the hardware, so that the hardware can maintain appropriate spacing when hanging, reducing mutual interference or collision due to improper spacing, and causing scratches, depressions or wear phenomena on the surface of the hardware, so as to protect the surface quality of the hardware; the cover plate 13 can be lifted with the support 3, so as to reduce the splashing of part of the sand from the inside of the polishing machine body 1 when polishing the hardware, and the transparent setting of the cover plate 13 can facilitate personnel to clearly observe the hardware state in the polishing process; the cleaning frame 14 can rotate with the support rod 5, so as to reduce the attachment of polishing debris and residues on the surface of the cover plate 13 during polishing, maintain the cleanliness and transparency of the cover plate, and facilitate the operator to better observe the hardware state; when the polishing machine body 1 discharges sand subsequently, the sand can enter the treatment box 15 through the feed inlet 16, so as to intercept the large impurities mixed in the sand, so as to facilitate the subsequent recycling and treatment of the sand; according to the material of the polished hardware, when the hardware is made of iron material, the electromagnetic plate 18 is energized to attract the iron particles mixed in the sand falling on the electromagnetic plate 18, so as to quickly recover and process the iron metal waste generated in the polishing process; the heating wire 19 can heat the sand in the polishing machine body 1, remove the water in the sand, make it more dry and active, make it easier to rub with the surface of the hardware during polishing, so as to improve the polishing effect, and make the hardware maintain a certain temperature during polishing, so as to soften the hardened layer on the surface of the hardware, so that the sand can more easily remove the surface defects, further improve the polishing efficiency; the inclined surface of the guide cylinder 20 can make the discharge of sand more smooth and reduce the residual of part of the sand at the bottom of the polishing machine body 1; the reinforcing rod 21 can form a triangular structure between the connecting rods 12, so as to improve the stability of the device; the rubber pad can increase the friction between the supporting leg and the ground, further improve the stability of the supporting leg supporting the polishing machine body 1.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A hardware surface polishing device, comprising a polishing body (1), characterized in that: An electric push rod (2) is installed on the outer wall of the polishing machine body (1), and a bracket (3) is installed on the output end of the electric push rod (2); a motor (4) is installed in the middle of the bracket (3), and the output end of the motor (4) is connected to a support rod (5); a plurality of connecting frames (6) are slidably connected to the support rod (5), and the connecting frames (6) are fixedly connected to a circular frame (7); a plurality of sliding ropes (8) are slidably connected to the circular frame (7), and an anti-detachment hook (9) is installed on one side of the sliding rope (8); a plurality of screw holes (10) are equidistantly provided on the support rod (5) and the circular frame (7), and corresponding screw holes (10) are also provided on the connecting frames (6) and the sliding rope (8); screws (11) are provided inside the screw holes (10).

2. A hardware surface polishing device according to claim 1, characterized in that: The bracket (3) is fixedly connected to a cover plate (13) via a connecting rod (12); one end of the support rod (5) is fixedly connected to a cleaning frame (14), and the cleaning end of the cleaning frame (14) is in contact with the surface of the cover plate (13); the cover plate (13) is transparent.

3. The hardware surface polishing device according to claim 1, characterized in that: A processing box (15) is placed at the bottom of the polishing machine body (1), and a feed port (16) is provided on the processing box (15); a sieve plate (17) and an electromagnetic plate (18) are sequentially installed in an inclined and layered manner on the processing box (15).

4. The hardware surface polishing device according to claim 1, characterized in that: A cavity is provided on the inner wall of the polishing machine body (1), and a heating wire (19) is installed in the cavity.

5. The hardware surface polishing device according to claim 1, characterized in that: The bottom of the polishing machine body (1) is connected to a guide cylinder (20), and a valve is provided at the other end of the guide cylinder (20); the guide cylinder (20) is in a topless conical shape.

6. The hardware surface polishing device according to claim 2, characterized in that: Reinforcement rods (21) are obliquely mounted on both ends of the bracket (3), and the other end of the reinforcement rod (21) is connected to the connecting rod (12).

7. The hardware surface polishing device according to claim 1, characterized in that: A plurality of groups of legs are provided around the outer wall of the polishing machine body (1), and rubber pads are provided at the bottom of the legs.

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