CN116638426A - An outer surface polishing device for hardware processing - Google Patents

Abstract

The invention relates to the technical field of hardware polishing, in particular to an outer surface polishing device for processing hardware, which includes a lifting polishing mechanism, and a transparent protective cover is arranged on the upper end of the polishing disc of the lifting polishing mechanism. In the present invention, by setting a transparent protective cover, the range of the waste chips generated in the polishing process is narrowed and limited, and the waste chips can be collected together with the vacuum cooling component, which is convenient for the user to process the waste chips after the processing is completed, and at the same time It can also take away part of the heat generated by the polishing of the polishing disc, and play the role of ventilation and cooling, which is convenient for slowing down the loss of the polishing mechanism; by setting the angle adjustment component, the angle of the dust suction air guide can be adjusted, which is convenient for waste removal in different positions. At the same time, part of the residual waste will fall to the bottom of the limit slot along the funnel-type limit groove in the inner cavity of the workbench. With the vacuum mechanism, it is convenient to collect the residual waste and avoid the existence of dead ends for cleaning, thereby improving Device availability.

Description

An outer surface polishing device for hardware processing

technical field

The invention relates to the technical field of hardware polishing, in particular to an outer surface polishing device for processing hardware.

Background technique

Hardware refers to tools obtained by processing and casting gold, silver, copper, iron, tin and other metals, but in the process of hardware processing, an external surface polishing device is needed to polish the outer surface of the hardware, so Remove particles or burrs from the surface of the hardware.

Existing external surface polishing devices for hardware processing will generate a large amount of waste dust during the polishing process. Every place on the stage is not easy to be cleaned.

Contents of the invention

Aiming at the deficiencies of the prior art, the present invention provides an outer surface polishing device for hardware processing, which solves the technical problem that waste dust is not easy to be cleaned.

In order to solve the above technical problems, the present invention provides the following technical solutions: an outer surface polishing device for hardware processing, including a lifting polishing mechanism, the upper end of the lifting polishing mechanism is provided with a transparent protective cover, and the transparent The top of one side of the protective cover is provided with a dust suction and cooling component;

The dust suction and cooling assembly includes a fan, the bottom of the fan is fixedly connected to the top of the transparent protective cover through bolts, one side of the fan is connected to a filter collection assembly through an air duct, and the top of the filter collection assembly is connected to a The telescopic hose, the other side of the telescopic hose passes through the transparent protective cover and is fixedly connected with a dust suction wind guide cover, and an angle adjustment assembly is arranged on the top of the dust suction wind guide cover.

Preferably, the filter collection assembly includes a transition box, and a waste collection box is detachably installed in the inner cavity of the transition box, and a side of the waste collection box close to the fan is provided with several filter holes, and several of the The position of the filter hole corresponds to the position of the air duct, and the side of the transition box away from the fan is provided with a push-type block and a limit piece.

Preferably, the angle adjustment assembly includes a rotating rod, the surface of the rotating rod is fixedly sleeved with an adjusting plate, one side of the rotating rod is rotatably connected to the first mounting block, and the other side of the rotating rod is rotatably connected to There is a second mounting block, the rotating rod is slidably connected to the inner cavity of the second mounting block with a polygonal block, the side of the polygonal block away from the rotating rod is fixedly connected with a connecting piece, and the surface of the connecting piece is sleeved There is a telescopic spring, the end of the connecting piece away from the polygonal block passes through the limit support block, and the surface of the end of the connecting piece away from the polygonal block is fixedly sleeved with a circular baffle.

Preferably, the bottom of the lifting polishing mechanism is fixedly connected with a workbench, the top of the workbench is provided with a limit groove, and one side of the workbench is provided with a dust suction mechanism, and the dust suction mechanism is connected to the working surface through a pipeline. The limit slot provided by the platform is connected.

Preferably, one side of the transition box is provided with a slide-out groove for taking out the waste collection box, the push-type block and the limiter are located on the upper and lower sides of the slide-out groove of the transition box, and the limiter One side is screwed and rotated connected with one side of the transition box.

Preferably, the tops of the first installation block, the second installation block and the limit support block are fixedly connected to the top of the inner cavity of the transparent protective cover, and the limit support block is located between the telescopic spring and the circular baffle.

Preferably, the limiting grooves in the inner cavity of the workbench are upper, lower and lower funnel-shaped through grooves, the inner wall of the workbench is provided with a clamping assembly, and the inner wall of the workbench is provided with a transparent observation window.

Preferably, the connection between the telescopic hose and the transparent protective cover is a conical channel with a small top and a large bottom.

By virtue of the above technical solution, the present invention provides an outer surface polishing device for hardware processing, which at least has the following beneficial effects:

1. By setting a transparent protective cover, the present invention narrows and limits the splashing range of waste chips generated during the polishing process, and cooperates with dust suction and cooling components to collect waste chips, which is convenient for users to process waste chips after processing , At the same time, it can also take away part of the heat generated by the polishing of the polishing disc, and play the role of ventilation and cooling, which is convenient to slow down the loss of the polishing mechanism.

2. The present invention can adjust the angle of the dust suction air guide cover by setting the angle adjustment component, so as to facilitate the collection of waste at different positions, and at the same time, some residual waste will fall along the funnel-type limiting groove in the inner cavity of the workbench To the bottom of the limit slot, it is equipped with a vacuum mechanism to facilitate the collection of residual waste and avoid cleaning dead ends, thereby improving the practicability of the device.

3. The present invention plays the role of limiting and fixing the waste collection box by setting the push-type block and the limiter, avoiding its position in the transition box from changing and affecting the effect of waste collection. At the same time, by setting several The filter holes prevent waste from entering the fan, causing damage to the fan, and it is convenient to improve the service life of the fan.

Description of drawings

The drawings described here are used to provide a further understanding of the application and constitute a part of the application. The schematic embodiments and descriptions of the application are used to explain the application and do not constitute an improper limitation to the application.

In the attached picture:

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is a structural schematic diagram of a lifting polishing mechanism, a transparent protective cover and a vacuum cooling assembly of the present invention;

Fig. 3 is a schematic cross-sectional structure diagram of a dust suction mechanism and a workbench of the present invention;

Fig. 4 is a structural schematic diagram of the dust suction and cooling assembly of the present invention;

Fig. 5 is a structural schematic diagram of the filter collection assembly of the present invention;

Fig. 6 is a schematic cross-sectional structure diagram of the push-type clamping block of the present invention;

Fig. 7 is a schematic structural diagram of the angle adjustment assembly of the present invention.

In the figure: 1. Lifting polishing mechanism; 2. Transparent protective cover; 3. Dust suction and cooling component; 4. Workbench; 5. Dust suction mechanism; 31. Fan; 32. Filter collection component; 33. Telescopic hose; 34. Dust suction hood; 35. Angle adjustment assembly; 321. Transition box; 322. Waste collection box; 323. Filter hole; 324. Push-type block; 325. Limiting piece; 353, the first mounting block; 354, the second mounting block; 355, the polygonal block; 356, the connector; 357, the telescopic spring; 358, the limit support block; 359, the circular baffle.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Example 1

Fig. 1-Fig. 7 is an embodiment of the present invention: a kind of outer surface polishing device that is used for hardware processing, comprises lifting type polishing mechanism 1, and the upper end of lifting type polishing mechanism 1 is provided with transparent protective cover 2, transparent protective cover 2. Together with the limit groove in the inner cavity of the workbench 4, the two can reduce the splashing range of the waste dust generated by polishing to one area, which is convenient to avoid dead ends of vacuuming and improve the efficiency of collection and cleaning. Transparent protective cover 2 The top of the side is provided with a dust suction and cooling assembly 3, which is used to collect part of the waste dust generated by polishing, and take away part of the heat generated by polishing to play the role of ventilation and cooling, which is convenient to improve the service life of the device. To save cost, the bottom of the lifting polishing mechanism 1 is fixedly connected with the workbench 4, and the top of the workbench 4 is provided with a limited slot, and one side of the workbench 4 is provided with a dust suction mechanism 5, which passes through the pipeline and the workbench 4 The limit grooves opened are connected, and the dust suction mechanism 5 is used to collect residual waste dust, which is convenient for improving cleaning efficiency and avoiding waste dust from affecting subsequent processing;

The dust suction and cooling assembly 3 includes a fan 31, the bottom of the fan 31 is fixedly connected with the top of the transparent protective cover 2 by bolts, one side of the fan 31 is connected with a filter collection assembly 32 through the air delivery pipe, and the filter collection assembly 32 is used to store and collect The top of the filter collection assembly 32 is connected with a telescopic hose 33, and the other side of the telescopic hose 33 passes through the transparent protective cover 2 and is fixedly connected with a dust suction wind guide 34, the telescopic hose 33 and the transparent protective cover. The connection of 2 is a circular platform-shaped channel with a small upper part and a larger lower part, which provides convenience and smoothness for the telescopic hose 33 to pass through the transparent protective cover 2 to move up and down. The angle adjustment assembly 35 is used for adjusting the angle of the dust suction wind guide hood 34, so as to facilitate the collection of waste and dust in different positions.

Example 2

On the basis of Embodiment 1, as shown in Figures 5-7, the filter collection assembly 32 includes a transition box 321, and the inner cavity of the transition box 321 is detachably installed with a waste collection box 322, and the waste collection box 322 is close to the fan 31. There are several filter holes 323 on one side, and the positions of the several filter holes 323 correspond to the positions of the air ducts. The filter holes 323 are used to prevent waste and dust from being sucked into the fan 31, which will increase the loss of various parts of the fan 31. The side of the transition box 321 away from the fan 31 is provided with a push-type block 324 and a stopper 325, the push-type block 324 and the stopper 325 play a role in limiting and fixing the waste collection box 322, Avoid changing the position of the waste collection box 322 in the inner cavity of the transition box 321, which will affect the waste collection. When it is necessary to take out the waste collection box 322, first turn to the stopper 325 at ninety degrees, and then press the push button Block 324, slide and take out the waste collection box 322, clean up the collected waste dust, after cleaning, reinstall it in the transition box 321, thereby improving the convenience of disassembly or installation between the waste collection box 322 and the transition box 321 , while ensuring the stability of the waste collection box 322 in the transition box 321.

The angle adjustment assembly 35 includes a rotating rod 351, the surface of the rotating rod 351 is fixedly sleeved with an adjusting plate 352, one side of the rotating rod 351 is rotatably connected to a first mounting block 353, and the other side of the rotating rod 351 is rotatably connected to a second mounting block. Block 354, the rotating rod 351 is slidingly connected to the inner cavity of the second mounting block 354 with a polygonal clamping block 355, and the side of the polygonal clamping block 355 away from the rotating rod 351 is fixedly connected with a connecting piece 356, and the surface of the connecting piece 356 is sleeved with a telescopic The spring 357, the end of the connector 356 away from the polygonal block 355 passes through the limit support block 358, the limit support block 358 plays the role of limiting and supporting the connector 356, the surface of the end of the connector 356 away from the polygon block 355 The circular baffle 359 is fixedly sleeved. When the angle of the dust suction wind guide 34 needs to be adjusted, the user pulls out the connecting piece 356, prompting the polygonal block 355 to be pulled out from the inner cavity of the rotating rod 351, and the adjusting plate 352 is rotated. , adjust the angle of the dust suction air guide cover 34, after the angle is adjusted, loosen the connecting piece 356, under the action of the telescopic spring 357, the polygonal clamping block 355 is automatically inserted into the inner cavity of the rotating rod 351, and the self-locking and fixing are completed to achieve convenience Adjust the suction angle to improve the practical effect of the device.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (8)

1. An surface burnishing device for hardware processing, includes over-and-under type polishing mechanism (1), its characterized in that: the upper end of the lifting polishing mechanism (1) is provided with a transparent protective cover (2), and the top of one side of the transparent protective cover (2) is provided with a dust collection cooling component (3);

the dust collection cooling component (3) comprises a fan (31), the bottom of the fan (31) is fixedly connected with the top of the transparent protective cover (2) through bolts, one side of the fan (31) is communicated with a filtering and collecting component (32) through an air conveying pipe, the top of the filtering and collecting component (32) is communicated with a telescopic hose (33), the other side of the telescopic hose (33) penetrates through the transparent protective cover (2) and is fixedly connected with a dust collection wind scooper (34), and an angle adjusting component (35) is arranged at the top of the dust collection wind scooper (34).

2. An external surface polishing device for hardware machining according to claim 1, wherein: the filtering and collecting assembly (32) comprises a transition box (321), a waste chip collecting box (322) is detachably arranged in an inner cavity of the transition box (321), a plurality of filtering holes (323) are formed in one side, close to the fan (31), of the waste chip collecting box (322, the positions of the filtering holes (323) correspond to the positions of the air conveying pipes, and a pressing clamping block (324) and a limiting piece (325) are arranged on one side, far away from the fan (31), of the transition box (321).

3. An external surface polishing device for hardware machining according to claim 1, wherein: the angle adjusting component (35) comprises a rotating rod (351), an adjusting plate (352) is sleeved on the surface of the rotating rod (351), a first installation block (353) is rotatably connected to one side of the rotating rod (351), a second installation block (354) is rotatably connected to the other side of the rotating rod (351), a polygonal clamping block (355) is slidably connected to an inner cavity of the rotating rod (351) and the second installation block (354), a connecting piece (356) is fixedly connected to one side, far away from the rotating rod (351), of the polygonal clamping block (355), a telescopic spring (357) is sleeved on the surface of the connecting piece (356), a limit supporting block (358) is arranged at one end, far away from the polygonal clamping block (355), of the connecting piece (356), and a circular baffle (359) is sleeved on the surface of one end, far away from the polygonal clamping block (355).

4. An external surface polishing device for hardware machining according to claim 1, wherein: the lifting polishing device is characterized in that a workbench (4) is fixedly connected to the bottom of the lifting polishing mechanism (1), a limit groove is formed in the top of the workbench (4), a dust collection mechanism (5) is arranged on one side of the workbench (4), and the dust collection mechanism (5) is communicated with the limit groove through a pipeline.

5. An external surface polishing device for hardware machining according to claim 2, wherein: one side of transition case (321) has seted up the roll-off groove that is used for sweeps collecting box (322) to take out, push type fixture block (324) and locating part (325) are located the upper and lower both sides of transition case (321) roll-off groove, one side of locating part (325) and one side screw thread rotation connection of transition case (321).

6. An external surface finishing device for hardware machining according to claim 3, wherein: the top of first installation piece (353), second installation piece (354) and spacing supporting piece (358) and the top fixed connection of transparent protection casing (2) inner chamber, spacing supporting piece (358) are located between expansion spring (357) and circular baffle (359).

7. An exterior surface finishing assembly for hardware manufacture as defined in claim 4, wherein: the limiting groove formed in the inner cavity of the workbench (4) is a funnel-shaped through groove with a large upper part and a small lower part, a clamping assembly is arranged on the inner wall of the workbench (4), and a transparent observation window is arranged on the inner wall of the workbench (4).

8. An external surface polishing device for hardware machining according to claim 1, wherein: the joint of the telescopic hose (33) and the transparent protective cover (2) is a circular truncated cone-shaped through groove with a small upper part and a large lower part.