CN217045697U

CN217045697U - A equipment of polishing for hardware processing be convenient for it is clean

Info

Publication number: CN217045697U
Application number: CN202220710583.7U
Authority: CN
Inventors: 王耀辉; 陈永东
Original assignee: Dongguan Jingfeng Hardware Products Co ltd
Current assignee: Dongguan Jingfeng Hardware Products Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-07-26
Anticipated expiration: 2032-03-30

Abstract

The utility model provides a polishing device convenient for cleaning and used for hardware processing, which comprises a workbench, wherein a protective frame is arranged at the side of the top end of the workbench, a diversion trench is arranged at the back of the top end of the workbench, a cavity is arranged at the back of the workbench, a funnel is arranged at the bottom of the diversion trench in the cavity, a collecting component is arranged at the bottom of the cavity, two supporting components used for placing hardware are arranged at the top end of the workbench, clamping and fixing components are arranged at the two sides of the two supporting components, a polishing component is also arranged at the top end of the workbench, the surface of the hardware is polished through the polishing component, the polishing position of the hardware is sprayed with water and cooled through the spray pipe, the service life of the polishing piece is prolonged, and the water spray can flow the chips generated by polishing into the funnel through the diversion trench along with water flow, so that the deposition of the chips on the surface of the workbench is reduced, and workers can clean the workbench conveniently.

Description

Polishing equipment convenient to clean and used for hardware processing

Technical Field

The utility model belongs to the technical field of hardware processing equipment, concretely relates to be convenient for clear equipment of polishing for hardware processing.

Background

Hardware products are the most widely used products in daily life and industrial production, hardware castings are processed into products with different shapes according to assembly use requirements, part of cylindrical hardware castings are applied to assembly positions such as shaft connection, the surfaces of the cylindrical hardware castings need to be polished in the production process, and the smoothness of the surfaces is improved

And when polishing cylindric hardware processing, can produce more metallic debris, and metallic debris spatters all around and falls on the workstation, leads to the workstation clean troublesome, when polishing cylindrical hardware, owing to lack effectual clamping device, leads to the inefficiency of polishing of hardware.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for clear equipment of polishing for hardware processing aims at solving the problem that provides in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a polishing device convenient to clean and used for hardware processing comprises a workbench, wherein a protection frame is mounted on the side of the top end of the workbench, a flow guide groove is formed in the back face of the top end of the workbench, a cavity is formed in the back face of the workbench, a funnel is mounted at the bottom of the flow guide groove in the cavity, a collecting assembly is placed at the bottom of the cavity, two supporting assemblies used for placing hardware are mounted at the top end of the workbench, clamping and fixing assemblies are mounted on two sides of the two supporting assemblies, and a polishing assembly is further mounted at the top end of the workbench;

the supporting component comprises two supporting blocks fixedly connected to the top end of the workbench, and two supporting rollers are mounted between the two supporting blocks;

the polishing assembly comprises a support frame, a driving mechanism, a pressing cylinder, a first driving motor and a polishing piece, the support frame is installed at the top end of the workbench, the driving mechanism is installed in the middle of the support frame, the pressing cylinder is installed at the bottom end of the driving mechanism, the first driving motor is installed on a piston rod of the pressing cylinder, and the polishing piece is installed on an output shaft of the first driving motor.

As an optimal technical scheme, the fixed subassembly of centre gripping includes that fixed mounting is located the fixed station of one of them supporting component one side on the workstation top, fixed station top fixedly connected with second driving motor, install first grip block on second driving motor's the output shaft, the workstation top is located opposite side supporting component one side fixed mounting and has a supporting bench, supporting bench middle part threaded connection has the threaded rod, the bearing frame is installed to the one end of threaded rod, the second grip block is installed to bearing frame one side, the other side of threaded rod extends outside and rolling disc fixed connection of protection frame.

As a preferred technical scheme, actuating mechanism is including installing in the step motor of support frame top one side, step motor's output shaft and lead screw one end fixed connection, the other end and the support frame one side of lead screw are rotated and are connected, the support frame top is located the step motor back mounted and has the guide bar, install the drive plate on the lead screw, the drive plate alternates with the guide bar and is connected, push down the cylinder and install in the drive plate bottom.

As a preferred technical scheme of the utility model, supporting component, centre gripping subassembly all are located between the support frame, just the piece of polishing is located directly over the supporting component.

As the utility model relates to a preferred technical scheme, collect the subassembly including placing in the inside collecting box of cavity, install first filter in the collecting box, first filter one side and the equal fixedly connected with stopper in collecting box one side, the second filter has been placed at the stopper top, the funnel is just to the setting of second filter.

As a preferred technical scheme, the spray pipe is installed to one side of first driving motor, the water pump has been placed to the inside that the collecting box is located second filter one side, the outlet pipe is installed to the outlet end of water pump, the outlet pipe is connected with the spray pipe intercommunication, the water jet of spray pipe is just setting up the polishing piece.

Compared with the prior art, the beneficial effects of the utility model are that: place cylindric hardware in the supporting component top, carry out the centre gripping and drive the hardware rotation through the fixed subassembly of centre gripping to the hardware, polishing the subassembly through the setting and polish the hardware surface, the spray pipe through the setting is polished the position and is sprayed water the cooling to the hardware, promote the life of polishing piece, and the piece that the water spray can will polish the production flows in the funnel through the guiding gutter along with rivers, the piece is reduced and is deposited at workstation surface, make the staff be convenient for clean the workstation, the second filter through the setting carries out primary filter to the piece, and reuse in the waste water refluence collection box, carry out secondary filter through the piece of first filter in to the collection box, avoid the piece to influence the normal operating of water pump.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the support assembly of the present invention;

FIG. 3 is a schematic structural view of a polishing assembly of the present invention;

fig. 4 is a schematic sectional structure of the present invention;

FIG. 5 is a schematic structural view of a worktable according to the present invention;

fig. 6 is a schematic structural view of the collecting assembly of the present invention.

In the figure: 1. a work table; 2. a protective frame; 3. a diversion trench; 4. a funnel; 5. a collection assembly; 51. a collection box; 52. a first filter plate; 53. a limiting block; 54. a second filter plate; 6. a support assembly; 61. a supporting block; 62. supporting the rollers; 7. clamping the fixing component; 71. a fixed table; 72. a second drive motor; 73. a first clamping block; 74. a support table; 75. a threaded rod; 76. a second clamping block; 77. rotating the disc; 8. polishing the assembly; 81. a support frame; 82. a drive mechanism; 821. a stepping motor; 822. a screw rod; 823. a guide rod; 824. a drive plate; 83. pressing down the air cylinder; 84. a first drive motor; 85. grinding the sheet; 9. a water spray pipe; 10. a water pump; 11. and (5) discharging a water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides an equipment of polishing for hardware processing convenient to it is clean, comprises a workbench 1, protective frame 2 is installed to 1 top avris of workstation, guiding gutter 3 has been seted up at 1 top back of workstation, the cavity has been seted up at 1 back of workstation, lie in guiding gutter 3 bottoms in the cavity and install funnel 4, collection subassembly 5 has been placed to the cavity bottom, two supporting component 6 that are used for placing the hardware are installed on 1 top of workstation, the fixed subassembly 7 of centre gripping is installed to the both sides of two supporting component 6, polishing subassembly 8 is still installed on 1 top of workstation.

Preferably, the supporting member 6 includes two supporting blocks 61 fixedly connected to the top end of the worktable 1, and two supporting rollers 62 are installed between the two supporting blocks 61.

Specifically, the staff transversely places cylindrical hardware in supporting roller 62 top, plays the supporting role to the hardware through supporting roller 62, and supporting roller 62 can follow the rotation when the hardware rotates.

Preferably, the grinding assembly 8 is composed of a supporting frame 81, a driving mechanism 82, a pressing cylinder 83, a first driving motor 84 and a grinding sheet 85, the supporting frame 81 is installed at the top end of the workbench 1, the driving mechanism 82 is installed in the middle of the supporting frame 81, the pressing cylinder 83 is installed at the bottom end of the driving mechanism 82, the first driving motor 84 is installed on a piston rod of the pressing cylinder 83, and the grinding sheet 85 is installed on an output shaft of the first driving motor 84.

Specifically, the polishing position of the polishing sheet 85 is adjusted by the driving mechanism 82, the height of the polishing sheet 85 is adjusted by the pressing cylinder 83, and the first driving motor 84 drives the polishing sheet 85 to polish the surface of the hardware.

Preferably, the clamping fixing component 7 comprises a fixing table 71 fixedly installed on one side of one supporting component 6 on the top of the workbench 1, a second driving motor 72 is fixedly connected to the top end of the fixing table 71, a first clamping block 73 is installed on an output shaft of the second driving motor 72, a supporting table 74 is fixedly installed on one side of the supporting component 6 on the other side on the top end of the workbench 1, a threaded rod 75 is connected to the middle of the supporting table 74 through threads, a bearing seat is installed at one end of the threaded rod 75, a second clamping block 76 is installed on one side of the bearing seat, and the other side of the threaded rod 75 extends to the outside of the protection frame 2 and is fixedly connected with a rotating disc 77.

Specifically, drive threaded rod 75 through rolling disc 77 and rotate, then make threaded rod 75 promote the one end that second grip block 76 supports tight hardware to press from both sides tight fixedly to the hardware through first grip block 73 and second grip block 76, drive first grip block 73 through second driving motor 72 and rotate, make the hardware begin to rotate then, the cooperation is polished piece 85 and is carried out the efficient and polish to the hardware surface.

Preferably, the driving mechanism 82 includes a stepping motor 821 installed on one side of the top of the supporting frame 81, an output shaft of the stepping motor 821 is fixedly connected with one end of a screw rod 822, the other end of the screw rod 822 is rotatably connected with one side of the supporting frame 81, a guide rod 823 is installed on the top of the supporting frame 81 and located on the back of the stepping motor 821, a driving plate 824 is installed on the screw rod 822, the driving plate 824 is connected with the guide rod 823 in an inserting mode, a pressing cylinder 83 is installed at the bottom end of the driving plate 824, the supporting assembly 6 and the clamping assembly are located between the supporting frame 81, and the polishing plate 85 is located right above the supporting assembly 6.

Specifically, drive lead screw 822 through step motor 821 and rotate for drive plate 824 removes along the direction of lead screw 822 and guide bar 823, thereby cooperation polishing piece 85 can carry out portable polishing to the hardware surface, has promoted the efficiency of polishing of hardware.

The collecting assembly 5 comprises a collecting box 51 placed in the cavity, a first filter plate 52 is installed in the collecting box 51, a limiting block 53 is fixedly connected to one side of the first filter plate 52 and one side of the collecting box 51, a second filter plate 54 is placed at the top of the limiting block 53, the funnel 4 is arranged right opposite to the second filter plate 54, the water spraying pipe 9 is installed on one side of the first driving motor 84, the water pump 10 is placed in the collecting box 51 located on one side of the second filter plate 54, a water outlet pipe 11 is installed at the water outlet end of the water pump 10, the water outlet pipe 11 is communicated and connected with the water spraying pipe 9, and the water spraying port of the water spraying pipe 9 is arranged right opposite to the polishing piece 85.

Preferably, pump water in to outlet pipe 11 through the water pump 10 that sets up, then the department of polishing to polishing piece 85 sprays water through spray pipe 9, can cool down polishing piece 85 and hardware surface through spraying water on the one hand, promote polishing piece 85's life, on the other hand water spray can be with the piece that produces of polishing in the lump through guiding gutter 3 inflow funnel 4 along with rivers, and then the effectual piece that has reduced is at workstation 1 surface deposit, make workstation 1 surface be convenient for clean, can carry out filtration to metal piece through first filter 52 and second filter 54, make the metal piece that produces more be convenient for the staff carries out centralized processing.

The working principle is as follows: a worker places a cylindrical hardware on the top of a supporting roller 62, the hardware is supported by the supporting roller 62, then a rotating disc 77 is rotated to enable a threaded rod 75 to push a second clamping block 76 to tightly abut against one end of the hardware, the hardware is clamped and fixed by a first clamping block 73 and the second clamping block 76, a second driving motor 72 drives the first clamping block 73 to rotate so that the hardware rotates on the surface of the supporting roller 62 and drives the supporting roller 62 to rotate, then a lead screw 822 is driven by a stepping motor 821 to rotate to adjust the position of a driving plate 824, the height of the first driving motor 84 is adjusted by a pressing air cylinder 83, so that a polishing sheet 85 contacts with the surface of the hardware, the polishing sheet 85 is driven by the first driving motor 84 to polish the surface of the hardware, and the polishing sheet 85 is driven by the driving plate 824 to movably polish the surface of the hardware, thereby effectively improving the polishing efficiency, when hardware is polished, water in the collecting box 51 is pumped to the water spraying pipe 9 through the water outlet pipe 11 by the water pump 10 and sprayed out, the water spraying pipe 9 sprays water to the polishing position of the polishing disc 85, the service life of the polishing disc 85 is effectively prolonged, and the water spraying brings away chips generated by polishing along with water flow, the chips flow into the funnel 4 through the diversion trench 3, the occurrence of the deposition of the chips on the workbench 1 is effectively reduced, so that workers can clean the workbench 1 more conveniently, the water flow with the chips falls onto the second filter plate 54 through the funnel 4, the chips are primarily filtered through the second filter plate 54, the waste water enters the collecting box 51, the water pump 10 filters the chips in the waste water in the collecting box 51 through the first filter plate 52 during working, the influence on the water pump 10 is avoided, and the waste water can be recycled by the mode, greatly reducing the waste of water resources.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be convenient for clear equipment of polishing for hardware processing, includes workstation (1), its characterized in that: the protective frame (2) is installed on the side of the top end of the workbench (1), a flow guide groove (3) is formed in the back face of the top end of the workbench (1), a cavity is formed in the back face of the workbench (1), a funnel (4) is installed at the bottom of the flow guide groove (3) in the cavity, a collecting assembly (5) is placed at the bottom of the cavity, two supporting assemblies (6) used for placing hardware are installed at the top end of the workbench (1), clamping fixing assemblies (7) are installed on two sides of the two supporting assemblies (6), and a polishing assembly (8) is further installed at the top end of the workbench (1);

the supporting component (6) comprises two supporting blocks (61) fixedly connected to the top end of the workbench (1), and two supporting rollers (62) are mounted between the two supporting blocks (61);

polishing subassembly (8) comprise support frame (81), actuating mechanism (82), air cylinder (83), a driving motor (84) and polish piece (85) down, install on workstation (1) top support frame (81), actuating mechanism (82) are installed in support frame (81) middle part, air cylinder (83) are installed in actuating mechanism (82) bottom down, install a driving motor (84) on the piston rod of air cylinder (83) down, install on the output shaft of a driving motor (84) and polish piece (85).

2. A convenient to clean grinding apparatus for hardware processing as claimed in claim 1, wherein: the utility model discloses a supporting frame, including fixed station (71), fixed station (7) are fixed on the top of centre gripping fixed component (1) and are located one of them supporting component (6) one side including fixed mounting, fixed station (71) top fixedly connected with second driving motor (72), install first grip block (73) on the output shaft of second driving motor (72), workstation (1) top is located opposite side supporting component (6) one side fixed mounting and has brace table (74), brace table (74) middle part threaded connection has threaded rod (75), the bearing frame is installed to the one end of threaded rod (75), second grip block (76) are installed to bearing frame one side, the other side of threaded rod (75) extends to protection frame (2) outside and rolling disc (77) fixed connection.

3. A convenient to clean grinding apparatus for hardware processing as claimed in claim 1, wherein: actuating mechanism (82) is including installing in step motor (821) of support frame (81) top one side, the output shaft and lead screw (822) one end fixed connection of step motor (821), the other end and support frame (81) one side of lead screw (822) are rotated and are connected, support frame (81) top is located step motor (821) back mounted and has guide bar (823), install drive plate (824) on lead screw (822), drive plate (824) and guide bar (823) alternate and are connected, push down cylinder (83) install in drive plate (824) bottom.

4. A convenient to clean grinding apparatus for hardware processing as claimed in claim 1, wherein: the supporting assembly (6) and the clamping assembly are located between the supporting frames (81), and the polishing piece (85) is located right above the supporting assembly (6).

5. A convenient to clean grinding apparatus for hardware processing as claimed in claim 1, wherein: the collecting assembly (5) comprises a collecting box (51) arranged inside the cavity, a first filtering plate (52) is arranged in the collecting box (51), a limiting block (53) is fixedly connected to one side of the first filtering plate (52) and one side of the collecting box (51), a second filtering plate (54) is arranged at the top of the limiting block (53), and the funnel (4) is arranged right opposite to the second filtering plate (54).

6. A conveniently cleaned grinding apparatus for hardware machining as claimed in claim 5 wherein: spray pipe (9) are installed to one side of first driving motor (84), water pump (10) have been placed to the inside that collecting box (51) are located second filter (54) one side, outlet pipe (11) are installed to the play water end of water pump (10), outlet pipe (11) are connected with spray pipe (9) intercommunication, the water jet of spray pipe (9) is just setting up abrasive disc (85).