阅读说明：本技术 一种避免抛光不均匀影响使用的五金机械零件抛光装置 (Hardware mechanical part polishing device capable of avoiding uneven polishing influence ) 是由 吴平 于 2021-01-07 设计创作，主要内容包括：本发明涉及五金机械零件加工设备技术领域,且公开了一种避免抛光不均匀影响使用的五金机械零件抛光装置,包括壳体,所述壳体的内壁转动连接有带轮,所述带轮的正面固定安装有驱动块,所述壳体的内部转动连接有L形杆,所述壳体的内部固定安装有滑槽,所述滑槽的内部滑动连接有滑块。该避免抛光不均匀影响使用的五金机械零件抛光装置,通过驱动块以及偏心轮带动抛光盘在滑槽内左右往复运动,同时带动机械夹持手转动,实现了工件在左右抛光的同时转动抛光,使工件抛光面抛光更加均匀,而且抛光效果好,并且抛光无需人工操作,更加省时省力,在一定程度上提高了抛光的工作效率,质量更加稳定,方便工件的后续使用或加工。(The invention relates to the technical field of hardware mechanical part machining equipment, and discloses a hardware mechanical part polishing device capable of avoiding influence of uneven polishing. This avoid polishing inhomogeneous influence five metals machine part burnishing device who uses, drive polishing dish reciprocating motion about in the spout through drive block and eccentric wheel, drive mechanical centre gripping hand simultaneously and rotate, realized the work piece and rotated the polishing when polishing about, it is more even to make the polishing of work piece polished surface, and polishing effect is good moreover, and the polishing need not manual operation, labour saving and time saving more, the work efficiency of polishing has been improved to a certain extent, the quality is more stable, make things convenient for the follow-up use or the processing of work piece.)

1. The utility model provides an avoid polishing inhomogeneous effect five metals mechanical parts burnishing device who uses, includes casing (1), its characterized in that: the polishing machine is characterized in that the inner wall of the shell (1) is rotatably connected with a belt wheel (2), the front of the belt wheel (2) is fixedly provided with a driving block (3), the inside of the shell (1) is rotatably connected with an L-shaped rod (4), the inside of the shell (1) is fixedly provided with a sliding chute (5), the inside of the sliding chute (5) is slidably connected with a sliding block (6), one side of the sliding block (6) far away from the shell (1) is fixedly provided with a polishing disc (7), one side of the sliding block (6) close to the driving block (3) is fixedly provided with a shifting block (8), the outer side of the belt wheel (2) is slidably connected with a belt (9), the front of the belt wheel (2) is fixedly provided with a bevel gear (10), the bottom of the bevel gear (10) is fixedly provided with a connecting shaft (11), the outer side of the connecting shaft (11) is, one end, far away from the bevel gear (10), of the rotating shaft (13) is fixedly provided with a mechanical clamping hand (14), the front face of the bevel gear (10) is fixedly provided with an eccentric wheel (15), and the front face of the eccentric wheel (15) is rotatably connected with a connecting rod (16).

2. The hardware mechanical part polishing device for avoiding uneven polishing influence according to claim 1, wherein: the belt wheel (2) is provided with two belt wheels with the same specification, the two belt wheels are fixedly mounted on the same side of the shell (1) and are located on the same horizontal line, the driving block (3) is fixedly mounted on the front of the belt wheel (2) on the right side, and the front of the two ends of the driving block (3) are provided with protruding blocks.

3. The hardware mechanical part polishing device for avoiding uneven polishing influence according to claim 1, wherein: l shape pole (4) rotate to be connected in the inner wall department of casing (1) to be located same horizontal plane with drive block (3), wherein L shape pole (4) shorter pole and the positive lug looks adaptation of drive block (3).

4. The hardware mechanical part polishing device for avoiding uneven polishing influence according to claim 1, wherein: spout (5), slider (6) and polishing dish (7) all are provided with two and the specification is the same, and wherein spout (5) symmetric distribution is in the upper and lower both sides of casing (1) inside, and slider (6) and polishing dish (7) are located the left and right sides of two spout (5) respectively, and spout (5) left side of downside is the opening form, the size of slider (6) and the inside size looks adaptation of spout (5).

5. The hardware mechanical part polishing device for avoiding uneven polishing influence according to claim 1, wherein: the two shifting blocks (8) are symmetrically distributed on the left side and the right side of the top of the upper side sliding block (6) and are respectively matched with the convex block on the front side of the driving block (3) and the longer rod of the L-shaped rod (4).

6. The hardware mechanical part polishing device for avoiding uneven polishing influence according to claim 1, wherein: the bevel gears (10) are provided with six bevel gears (10) with the same specification, wherein the back faces of the bevel gears (10) on the upper sides are fixedly connected with the belt wheel (2), the two bevel gears (10) in the middle positions are meshed with each other and fixedly connected with the rotating shaft (13), the bevel gears (10) on the bottoms are fixedly installed on the back faces of the eccentric wheels (15), the middle parts of the bevel gears are connected through the connecting shaft (11), and the connecting shaft (11) is rotatably connected with the positioning sleeve (12).

7. The hardware mechanical part polishing device for avoiding uneven polishing influence according to claim 1, wherein: one end of the connecting rod (16) is rotatably connected with the front surface of the eccentric wheel (15), and the other end of the connecting rod is rotatably connected with the sliding block (6).

Technical Field

The invention relates to the technical field of hardware mechanical part processing equipment, in particular to a hardware mechanical part polishing device capable of avoiding influence of uneven polishing.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to modify and process the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media, and in the processing of hardware mechanical parts, the workpiece is often required to be polished.

The polishing equipment who has now usually needs the staff manual to polish, comparatively wastes time and energy to work efficiency is not high, and is higher to staff's technical requirement when polishing simultaneously, and it is inhomogeneous to appear polishing easily, and polishing effect is not good, may influence the quality of follow-up processing, influences the use of work piece, therefore we have proposed one kind and have avoided polishing inhomogeneous influence hardware and hardware machine part burnishing device who uses to solve above problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the hardware mechanical part polishing device capable of avoiding the influence of uneven polishing on use, which has the advantages of time and labor saving, high working efficiency, even polishing, good polishing effect and stable quality, and solves the problems of time and labor waste, low working efficiency, even polishing cloth, poor polishing effect and unstable quality.

(II) technical scheme

In order to achieve the purposes of time saving, labor saving, high working efficiency, uniform polishing, good polishing effect and stable quality, the invention provides the following technical scheme: a hardware mechanical part polishing device capable of avoiding uneven polishing and influencing use comprises a shell, wherein the inner wall of the shell is rotatably connected with a belt wheel, the front of the belt wheel is fixedly provided with a driving block, the inner part of the shell is rotatably connected with an L-shaped rod, the inner part of the shell is fixedly provided with a chute, the inner part of the chute is slidably connected with a sliding block, one side of the sliding block, far away from the shell, is fixedly provided with a polishing disc, one side of the sliding block, close to the driving block, is fixedly provided with a shifting block, the outer side of the belt wheel is slidably connected with a belt, the front of the belt wheel is fixedly provided with a bevel gear, the bottom of the bevel gear is fixedly provided with a connecting shaft, the outer side of the connecting shaft is rotatably connected with a positioning sleeve, the right side of the bevel, the front side of the eccentric wheel is rotatably connected with a connecting rod.

Preferably, the belt pulleys are provided with two belt pulleys with the same specification, the two belt pulleys are fixedly mounted on the same side of the shell and located on the same horizontal line, the driving block is fixedly mounted on the front face of the belt pulley on the right side, and the front faces of the two ends of the driving block are provided with the convex blocks.

Preferably, the L-shaped lever is rotatably connected to the inner wall of the housing and is located on the same horizontal plane as the driving block, wherein the shorter lever of the L-shaped lever is adapted to the protrusion on the front surface of the driving block.

Preferably, spout, slider and polishing dish all are provided with two and the specification is the same, and wherein spout symmetric distribution is in the inside upper and lower both sides of casing, and slider and polishing dish are located the left and right sides of two spouts respectively, and the spout left side of downside is the opening form, the size of slider and the inside size looks adaptation of spout.

Preferably, the shifting blocks are arranged in two, symmetrically distributed on the left side and the right side of the top of the upper side sliding block and respectively matched with the convex block on the front side of the driving block and the longer rod of the L-shaped rod.

Preferably, the bevel gears are provided with six bevel gears with the same specification, wherein the back faces of the bevel gears on the upper side are fixedly connected with the belt wheel, the two bevel gears at the middle position are mutually meshed and fixedly connected with the rotating shaft, the bevel gears at the bottom are fixedly arranged on the back faces of the eccentric wheels, the middle parts of the bevel gears are connected through the connecting shaft, and the connecting shaft is rotatably connected with the positioning sleeve.

Preferably, one end of the connecting rod is rotatably connected with the front surface of the eccentric wheel, and the other end of the connecting rod is rotatably connected with the sliding block.

(III) advantageous effects

Compared with the prior art, the invention provides a hardware mechanical part polishing device capable of avoiding the influence of uneven polishing, which has the following beneficial effects:

this avoid polishing inhomogeneous influence five metals machine part burnishing device who uses, drive polishing dish reciprocating motion about in the spout through drive block and eccentric wheel, drive mechanical centre gripping hand simultaneously and rotate, realized the work piece and rotated the polishing when polishing about, it is more even to make the polishing of work piece polished surface, and polishing effect is good moreover, and the polishing need not manual operation, labour saving and time saving more, the work efficiency of polishing has been improved to a certain extent, the quality is more stable, make things convenient for the follow-up use or the processing of work piece.

Drawings

FIG. 1 is a schematic view showing the connection of the structures of the present invention;

FIG. 2 is a connection diagram of the important structure of the present invention;

fig. 3 is a schematic diagram of the motion trajectory of each structure in fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a pulley; 3. a drive block; 4. an L-shaped rod; 5. a chute; 6. a slider; 7. a polishing disk; 8. shifting blocks; 9. a belt; 10. a bevel gear; 11. a connecting shaft; 12. a positioning sleeve; 13. a rotating shaft; 14. a mechanical clamping hand; 15. an eccentric wheel; 16. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a hardware mechanical part polishing device capable of avoiding uneven polishing from affecting use comprises a shell 1, wherein the inner wall of the shell 1 is rotatably connected with a belt wheel 2, the front surface of the belt wheel 2 is fixedly provided with two driving blocks 3, the two belt wheels 2 are provided with the same specification and are fixedly arranged on the same side of the shell 1 and positioned on the same horizontal line, the driving blocks 3 are fixedly arranged on the front surface of the belt wheel 2 on the right side, the front surfaces of the two ends of the driving blocks 3 are provided with convex blocks, the shell 1 is rotatably connected with an L-shaped rod 4, the L-shaped rod 4 is rotatably connected to the inner wall of the shell 1 and positioned on the same horizontal plane with the driving blocks 3, and the shorter rod of the L-shaped rod 4 is matched with;

the polishing machine comprises a shell 1, a sliding chute 5 is fixedly arranged in the shell 1, a sliding block 6 is connected in the sliding chute 5 in a sliding manner, a polishing disk 7 is fixedly arranged on one side, away from the shell 1, of the sliding block 6, the sliding chute 5, the sliding block 6 and the polishing disk 7 are arranged in two same specifications, the sliding chute 5, the sliding block 6 and the polishing disk 7 are symmetrically distributed on the upper side and the lower side in the shell 1, the sliding block 6 and the polishing disk 7 are respectively arranged on the left side and the right side of the two sliding chutes 5, the left side of the sliding chute 5 on the lower side is open, the size of the sliding block 6 is matched with the size in the sliding chute 5, the polishing disk 7 is driven to reciprocate leftwards and rightwards in the sliding chute 5 through a driving block 3 and an eccentric wheel 15, a mechanical clamping hand 14 is driven to rotate at the same time, the workpiece is rotated and polished, the quality is more stable, and the subsequent use or processing of the workpiece is facilitated;

one side of the slide block 6 close to the driving block 3 is fixedly provided with two shifting blocks 8, the two shifting blocks 8 are symmetrically distributed on the left side and the right side of the top of the upper slide block 6 and are respectively matched with a convex block on the front side of the driving block 3 and a rod with a longer length of the L-shaped rod 4, the outer side of the belt wheel 2 is connected with a belt 9 in a sliding manner, the front side of the belt wheel 2 is fixedly provided with a bevel gear 10, the bottom of the bevel gear 10 is fixedly provided with a connecting shaft 11, the outer side of the connecting shaft 11 is rotatably connected with a positioning sleeve 12, the right side of the bevel gear 10 is fixedly provided with a rotating shaft 13, one end of the rotating shaft 13 far away from the bevel gear 10 is fixedly provided with six mechanical clamping hands 14, the bevel gears 10 have the same specification, the back side of the bevel gear 10 on, the middle of the bevel gear is connected with a connecting shaft 11, the connecting shaft 11 is rotatably connected with a positioning sleeve 12, an eccentric wheel 15 is fixedly arranged on the front surface of the bevel gear 10, a connecting rod 16 is rotatably connected on the front surface of the eccentric wheel 15, one end of the connecting rod 16 is rotatably connected with the front surface of the eccentric wheel 15, and the other end of the connecting rod is rotatably connected with the sliding block 6.

The working principle is as follows: when in use, a workpiece is clamped in the mechanical clamping hand 14, the equipment belt wheel 2 is started to work, because the driving block 3 is fixedly arranged on the front surface of the right belt wheel 2, the front surfaces of the two ends of the driving block 3 are provided with convex blocks, the shorter rod of the L-shaped rod 4 is matched with the convex block on the front surface of the driving block 3, the sliding block 6 and the polishing disk 7 are respectively positioned on the left side and the right side of the two sliding chutes 5, the size of the sliding block 6 is matched with the size inside the sliding chutes 5, the shifting block 8 is respectively matched with the convex block on the front surface of the driving block 3 and the longer rod of the L-shaped rod 4, namely, the belt wheel 2 rotates to drive the driving block 3 to synchronously rotate, when the convex block on the front surface of the driving block 3 is contacted with the shifting block 8, the sliding block 6 is driven to move towards the left side in the sliding chute 5, when the convex block on the front surface of the driving block 3 is contacted with the L-shaped rod 4, the L-shaped rod 4 is driven to rotate reversely, thereby driving the slide block 6 to move leftwards in the chute 5, and further realizing the left-right reciprocating motion of the upper polishing disk 7;

meanwhile, the belt wheel 2 drives the bevel gears 10 to synchronously rotate through the belt 9, the back faces of the bevel gears 10 on the upper side are fixedly connected with the belt wheel 2, the two bevel gears 10 at the middle positions are mutually meshed and fixedly connected with the rotating shaft 13, the bevel gears 10 at the bottom are fixedly arranged on the back faces of the eccentric wheels 15, the middle parts are connected through the connecting shaft 11, and the connecting shaft 11 is rotatably connected with the positioning sleeve 12, so that the rotating shaft 13 is driven to rotate, the mechanical clamping hands 14 are driven to rotate, and the rotary polishing of workpieces is realized;

meanwhile, the eccentric wheel 15 is driven to rotate, when the eccentric wheel 15 rotates to the right side, the connecting rod 16 pushes the sliding block 6 to move inwards in the sliding groove 5, and when the eccentric wheel 15 rotates continuously, the connecting rod 16 pulls the sliding block 6 to move leftwards in the sliding groove 5, so that the left-right reciprocating motion of the lower polishing disk 7 is realized, and further the uniform polishing of workpieces is realized.

To sum up, this avoid polishing inhomogeneous effect five metals machine part burnishing device who uses, drive polishing dish 7 reciprocating motion about in spout 5 through drive block 3 and eccentric wheel 15, drive mechanical centre gripping hand 14 simultaneously and rotate, realized that the work piece rotates the polishing when polishing about, it is more even to make the polishing of work piece polished surface, and polishing effect is good moreover, and the polishing need not manual operation, labour saving and time saving more, the work efficiency of polishing has been improved to a certain extent, the quality is more stable, make things convenient for the follow-up use or the processing of work piece.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.