CN213054145U

CN213054145U - Grinding machine convenient to clearance piece

Info

Publication number: CN213054145U
Application number: CN202022049388.8U
Authority: CN
Inventors: 饶国兰
Original assignee: Suzhou Boli Precision Plastic Mould Co ltd
Current assignee: Suzhou Boli Precision Plastic Mould Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-04-27
Anticipated expiration: 2030-09-17

Abstract

The utility model relates to a grinding machine convenient for cleaning up scraps, which comprises a workbench, wherein a scrap collecting tank is arranged on the workbench, a first water spraying pipe is arranged at one end of the scrap collecting tank in the length direction, and a plurality of first spray nozzles are arranged on the first water spraying pipe; one end of the fragment collecting tank, which is far away from the first water spraying pipe, is communicated with a waste discharging pipe, and one end of the waste discharging pipe, which is far away from the fragment collecting tank, is connected with a waste residue treatment device. The utility model discloses carry out grinding treatment to the work piece in the piece collecting vat, the piece that produces among the grinding process falls into the piece collecting vat and collects, then first spray pipe can spray the washing liquid and come to erode the piece in the piece collecting vat for the piece filters in entering into waste disposal pipe along with the washing liquid at last, can realize fully collecting and clearing up the grinding piece.

Description

Grinding machine convenient to clearance piece

Technical Field

The utility model belongs to the technical field of the technique of grinding machine and specifically relates to a grinding machine convenient to clearance piece is related to.

Background

At present, grinding machines are machine tools for grinding surfaces of workpieces by using grinding tools, most of the grinding machines use grinding wheels rotating at high speed for grinding, and few of the grinding machines use other grinding tools such as oilstones and abrasive belts and free abrasives for processing, such as honing machines, superfinishing machines, belt grinders, grinders and polishers. When current precision grinding machine is being polished some precision parts, can produce a large amount of part pieces, the subsequent precision of polishing of precision parts can be influenced to the part piece that produces. Meanwhile, when the chips are stuck in gaps of the precision grinding machine, a worker needs to spend a long time for cleaning.

Chinese patent with publication number CN210210024U discloses a cleaning device of precision grinder, which comprises a grinder body, a grinding mechanism arranged on the grinder body and used for grinding parts: the workbench is arranged beside the grinding machine body and matched with the grinding mechanism; the cleaning device is arranged on the workbench and used for cleaning the part scraps scattered on the workbench; and the chip blowing device is arranged at the position, close to the grinding mechanism, of the grinding machine body and used for blowing chips generated on the part to the cleaning device.

In the scheme, the chips are cleaned and collected through the chip blowing device and the cleaning device, and the chips generated by the grinding part are blown into the air suction cover of the cleaning device through the chip blowing device to finish the cleaning of the chips. In the above scheme, the chips are blown to the air suction cover of the cleaning device by the chip blowing device, on one hand, the chip blowing device blows away the grinding chips, so that the cleaning device cannot completely collect the grinding chips, and a part of chips are scattered in the air to cause the air of a working environment and harm the health of workers; on the other hand, the chip blowing device and the cleaning device are arranged on two sides of the grinding mechanism, the grinding mechanism has a blocking effect on wind blown out by the chip blowing device, and good cleaning and collecting effects on grinding chips are hardly achieved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a be convenient for clear up clastic grinding machine.

The above technical purpose of the present invention can be achieved by the following technical solutions: a grinding machine convenient for cleaning chips comprises a workbench, wherein a chip collecting groove is formed in the workbench, a first water spraying pipe is arranged at one end of the chip collecting groove in the length direction, and a plurality of first spray heads are arranged on the first water spraying pipe; one end of the fragment collecting tank, which is far away from the first water spraying pipe, is communicated with a waste discharging pipe, and one end of the waste discharging pipe, which is far away from the fragment collecting tank, is connected with a waste residue treatment device.

Through adopting above-mentioned technical scheme, install the piece collecting vat on the workstation of grinding machine, install fixing device such as sucking disc in the piece collecting vat. The method comprises the following steps that debris generated in the grinding process falls into a debris collecting tank to be collected, and then a first spray head sprays high-pressure cleaning liquid from one end of the debris collecting tank to wash grinding debris in the debris collecting tank; and the grinding chips are discharged from a waste discharge pipe communicated with the other end of the chip collecting tank, and the waste discharge pipe discharges the chips and waste liquid into a waste residue treatment device for filtering. Compare with traditional mode, this application can clear up and collect the piece fully, and in the clearance collection process, has reduced operational environment's pollution.

The present invention may be further configured in a preferred embodiment as: one end of the debris collecting tank, which is far away from the first water spraying pipe, is arranged into a conical groove, and the waste discharge pipe is communicated with the bottommost end of the conical groove.

Through adopting above-mentioned technical scheme, the setting up of bell jar makes waste liquid and waste residue in the piece collecting vat can enter into the waste pipe more fully.

The present invention may be further configured in a preferred embodiment as: two outer side walls of the debris collecting groove close to one end of the first water spraying pipe are respectively provided with a driving cylinder, a piston rod of each driving cylinder is hinged with the outer side wall of the debris collecting groove, and the bottom end of each driving cylinder is hinged with the workbench; the bottom of one end of the debris collecting groove close to the conical groove is hinged with the workbench.

Through adopting above-mentioned technical scheme, drive actuating cylinder and be close to the one end ascending lifting of first spray pipe with the piece collecting vat for the piece collecting vat is the tilt state, can be convenient for like this waste liquid and waste residue from the piece collecting vat discharge into in the exhaust pipe.

The present invention may be further configured in a preferred embodiment as: all be provided with first guard plate on piece collecting tank length direction's the both ends lateral wall, first guard plate bottom and piece collecting vat fixed connection.

Through adopting above-mentioned technical scheme, first guard plate can play and block that the piece that produces splashes to the outside effect of piece collecting vat in the grinding process, has realized collecting more fully the piece.

The present invention may be further configured in a preferred embodiment as: the grinding mechanism of the grinding machine comprises a grinding wheel, and a protective cover is fixedly arranged outside the grinding wheel; in the length direction of the debris collecting groove, two outer side walls of the protective cover are vertically and slidably connected with second protective plates; the workbench is provided with two sliding rails parallel to the length direction of the debris collecting groove, and the two sliding rails are respectively positioned at two sides of the debris collecting groove; two support frames are connected between the two slide rails in a sliding manner, and each support frame comprises a horizontal guide rod arranged above the scrap collecting groove; the bottom ends of the two second protection plates are respectively connected with the two guide rods in a sliding mode.

Through adopting above-mentioned technical scheme, the second guard plate sets up in the both sides of grinding wheel, can block the piece that splashes like this better for the piece falls into the piece collecting vat of below, has realized fully collecting clastic.

The present invention may be further configured in a preferred embodiment as: and second water spray pipes are arranged on two inner side walls in the length direction of the debris collecting groove, and a plurality of second spray heads are arranged on one side, close to the center of the debris collecting groove, of each second water spray pipe.

Through adopting above-mentioned technical scheme, a plurality of second shower nozzles are to spouting the washing liquid in the piece collecting vat and come to erode the piece for the piece flows into in the exhaust pipe along with the washing liquid together.

The present invention may be further configured in a preferred embodiment as: the second spray head is obliquely arranged towards the direction of the conical groove.

Through adopting above-mentioned technical scheme, can be so that the piece along with the washing liquid flows to the exhaust stack direction together, be convenient for collect and clear up the piece fully.

The present invention may be further configured in a preferred embodiment as: the waste residue treatment device comprises a waste liquid collecting box, the waste liquid collecting box is communicated with a waste discharge pipe, and a filter screen is further arranged in the waste liquid collecting box.

Through adopting above-mentioned technical scheme, the waste liquid that contains the piece waste residue enters into the waste liquid collecting box, and the filter screen can filter the piece waste residue, has reduced the pollution of environment.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the arrangement of the chip collecting tank, the first water spraying pipe, the waste discharging pipe and the waste residue treatment device can achieve the effect of fully collecting and cleaning grinding chips;

2. through the arrangement of the conical groove, the driving cylinder and the plurality of second spray heads, the effect of conveniently and fully discharging the scraps into the waste discharge pipe can be achieved;

3. through the setting of first guard plate and second guard plate, can play and block that the piece splashes to carry out the effect of collecting more fully to the piece.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1;

FIG. 2 is a schematic view of the entire structure of embodiment 2;

fig. 3 is a schematic sectional view of the entire structure of embodiment 2.

In the figure, 1, a workbench; 2. a debris collection trough; 3. a tapered groove; 4. a waste discharge pipe; 5. a waste liquid collection box; 51. a filter screen; 6. a first nozzle; 7. a driving cylinder; 8. a first guard plate; 9. a second guard plate; 10. grinding the wheel; 11. a protective cover; 12. a support frame; 121. a guide bar; 13. a slide rail; 14. and a second spray head.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1

Referring to fig. 1, for the utility model discloses a grinding machine convenient to clearance piece, including workstation 1. The workbench 1 is provided with a fragment collecting groove 2, and a fixing device such as a sucker for fixing a workpiece is installed in the fragment collecting groove 2. A first water spray pipe is installed at one end of the debris collecting groove 2 in the length direction, and a plurality of first spray heads 6 are arranged on the first water spray pipe. The other end of the length direction of the debris collecting groove 2 is set to be a conical groove 3, the bottommost part of the conical groove 3 is communicated with a waste discharge pipe 4, and one end, far away from the conical groove 3, of the waste discharge pipe 4 is connected with a waste residue treatment device. In this embodiment, the one end that piece collecting vat 2 is close to conical chute 3 is articulated with workstation 1, and piece collecting vat 2 all is provided with on two lateral walls that are close to first spray pipe one end and drives actuating cylinder 7. The piston rod of driving actuating cylinder 7 is articulated with the lateral wall of piece collecting vat 2, and the bottom that drives actuating cylinder 7 is articulated with workstation 1. The workpiece is polished in the debris collection tank 2, and debris generated in the polishing process falls into the debris collection tank 2. After the polishing process is finished, the driving cylinder 7 lifts the chip collecting groove 2 upwards near one end of the first water spraying pipe, so that the chip collecting groove 2 is in an inclined state. The first spray head 6 then sprays high pressure cleaning fluid from one end of the debris collection gutter 2 to flush the grinding debris from the debris collection gutter 2. The grinding debris flows into a waste discharge pipe 4 communicated with the other end of the debris collecting groove 2 along with the cleaning liquid, and the waste discharge pipe 4 discharges the debris and waste liquid into a waste residue treatment device.

Referring to fig. 2, the waste residue treatment apparatus includes a waste liquid collection box 5, the waste liquid collection box 5 is communicated with the waste discharge pipe 4, and referring to fig. 3, a filter screen 51 is further disposed in the waste liquid collection box 5. The filter screen 51 can filter debris in the waste liquid, so that environmental pollution can be reduced when the waste liquid is discharged. All be provided with first guard plate 8 on piece collecting vat 2 length direction's the both ends lateral wall, 8 bottom and the piece collecting vat 2 fixed connection of first guard plate. The first protection plate 8 can play a role in blocking the splashing of the debris, so that the debris can fall into the debris collection groove 2, and more sufficient collection of the debris is realized.

The implementation principle of the embodiment is as follows: the work piece is polished in piece collecting vat 2, and the piece that the in-process of polishing produced falls into piece collecting vat 2, and first guard plate 8 can block that the piece splashes, and the piece that will splash keeps off and falls into piece collecting vat 2. After the polishing process is finished, driving the air cylinder 7 to enable the chip collecting tank 2 to incline; then the first spray head 6 sprays high-pressure cleaning liquid into the debris collecting groove 2 from the higher end of the debris collecting groove 2, the cleaning liquid washes the debris, carries the debris to flow into the waste discharge pipe 4 together, and finally enters the waste residue treatment device for filtering.

Example 2

Referring to fig. 2, the difference from embodiment 1 is that: piece collecting vat 2 is fixed on workstation 1, is provided with two slide rails 13 parallel with piece collecting vat 2 length direction on workstation 1, and two slide rails 13 are located the both sides of piece collecting vat 2 respectively. Two support frames 12 are slidably connected between the two slide rails 13, and the support frames 12 include horizontal guide rods 121 arranged above the debris collecting chute 2. The grinding mechanism of the grinding machine comprises a grinding wheel 10, and a protective cover 11 is fixedly arranged outside the grinding wheel 10. The protection cover 11 is connected with a second protection plate 9 on two outer side walls in the length direction of the debris collecting groove 2 in a sliding mode, and the bottom ends of the two second protection plates 9 are connected with the two guide rods 121 in a sliding mode respectively. In the grinding process, the grinding wheel 10 slides along the second protection plate 9 to perform the up-and-down feeding action; the workbench 1 carries the debris collecting tank 2 to feed left and right along the length direction of the workbench, and the support frame 12 slides on the slide rail 13 at the moment; the table 1 can also be fed back and forth along its width with the debris collection chute 2, while the second protection plate 9 slides along the guide bar 121. Debris generated during grinding is blocked by the second protective plates 9 on both sides of the grinding wheel 10 and then falls into the underlying debris collection chute 2.

Referring to fig. 2, the two inner side walls of the debris collecting groove 2 in the length direction are respectively provided with a second water spray pipe, one side of the second water spray pipe close to the center of the debris collecting groove 2 is provided with a plurality of second spray heads 14, and the second spray heads 14 are obliquely arranged towards the direction of the tapered groove 3. The second spray heads 14 spray cleaning liquid into the debris collection chamber 2 to wash away the debris, and the debris flows together with the cleaning liquid in the direction of the waste pipe 4 and finally flows from the waste pipe 4 into the waste collection chamber 5.

The implementation principle of the embodiment is as follows: the grinding mechanism moves downwards along the second protection plate 9 to grind the workpiece on the fixing device, splashed chips generated in the grinding process can be blocked by the second protection plate 9 and then fall into the chip collecting groove 2 below. The second spray heads 14 can spray cleaning liquid towards the waste discharge pipe 4 into the debris collection tank 2, and the cleaning liquid washes and carries the debris into the waste discharge pipe 4, and finally flows into the waste residue treatment device for filtering.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A grinding machine convenient to clearance piece, includes workstation (1), its characterized in that: a scrap collecting tank (2) is arranged on the workbench (1), a first water spraying pipe is arranged at one end of the scrap collecting tank (2) in the length direction, and a plurality of first spray heads (6) are arranged on the first water spraying pipe; one end of the fragment collecting tank (2) far away from the first water spraying pipe is communicated with a waste discharging pipe (4), and one end of the waste discharging pipe (4) far away from the fragment collecting tank (2) is connected with a waste residue treatment device.

2. A grinding machine for facilitating the cleaning of chips as defined in claim 1, wherein: one end, far away from the first water spraying pipe, of the debris collecting tank (2) is arranged to be a conical groove (3), and the waste discharge pipe (4) is communicated with the bottommost end of the conical groove (3).

3. A grinding machine for facilitating the cleaning of chips as defined in claim 2, wherein: two outer side walls of one end, close to the first water spraying pipe, of the fragment collecting tank (2) are respectively provided with a driving cylinder (7), a piston rod of each driving cylinder (7) is hinged with the outer side wall of the fragment collecting tank (2), and the bottom end of each driving cylinder (7) is hinged with the workbench (1); the bottom of one end, close to the conical groove (3), of the debris collecting groove (2) is hinged with the workbench (1).

4. A grinding machine for facilitating the cleaning of chips as defined in claim 3, wherein: all be provided with first guard plate (8) on piece collecting vat (2) length direction's the both ends lateral wall, first guard plate (8) bottom and piece collecting vat (2) fixed connection.

5. A grinding machine for facilitating the cleaning of chips as defined in claim 2, wherein: the grinding mechanism of the grinding machine comprises a grinding wheel (10), and a protective cover (11) is fixedly arranged outside the grinding wheel (10); in the length direction of the debris collecting groove (2), two outer side walls of the protective cover (11) are vertically connected with second protective plates (9) in a sliding mode; the workbench (1) is provided with two sliding rails (13) parallel to the length direction of the debris collecting groove (2), and the two sliding rails (13) are respectively positioned at two sides of the debris collecting groove (2); two support frames (12) are connected between the two slide rails (13) in a sliding manner, and each support frame (12) comprises a horizontal guide rod (121) arranged above the scrap collecting tank (2); the bottom ends of the two second protection plates (9) are respectively connected with the two guide rods (121) in a sliding mode.

6. A machine as claimed in claim 5 which facilitates the cleaning of chips, wherein: and second water spray pipes are arranged on two inner side walls in the length direction of the debris collecting tank (2), and a plurality of second spray heads (14) are arranged on one sides, close to the center of the debris collecting tank (2), of the second water spray pipes.

7. A grinding machine for facilitating the cleaning of chips as defined in claim 6, wherein: the second spray head (14) is obliquely arranged towards the direction of the conical groove (3).

8. A grinding machine for facilitating the cleaning of chips as defined in claim 1, wherein: the waste residue treatment device comprises a waste liquid collecting box (5), the waste liquid collecting box (5) is communicated with a waste discharge pipe (4), and a filter screen (51) is further arranged in the waste liquid collecting box (5).