CN210098991U

CN210098991U - A clearance mechanism for lathe

Info

Publication number: CN210098991U
Application number: CN201921001315.2U
Authority: CN
Inventors: 冯烨锃; 冯水泉
Original assignee: Hangzhou Xiaoshan Commercial Machinery Co Ltd
Current assignee: Hangzhou Xiaoshan Commercial Machinery Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-02-21
Anticipated expiration: 2029-06-28

Abstract

The utility model belongs to the technical field of the lathe technique and specifically relates to a clearance mechanism for lathe is related to, the utility model discloses a collecting box, water pump, water pipe are equipped with the separator in the collecting box, and the filter chamber and clean chamber are separated into with the collecting box to the separator, and the separator includes funnel, fixed plate, has seted up two sets of grooves that run through on the fixed plate, and two sets of inslot that run through all slide to inlay and be equipped with the lauter tub, is equipped with joint spare, closed assembly on the fixed plate. The water pipe sprays the scraps on the workpiece into the filter cavity, the funnel guides the scraps and the water body into the filter barrel, and the filter barrel filters the scraps to ensure that the water pipe is not easy to block; when sweeps in one filter vat need be cleared up, the joint of joint spare to the filter vat is cancelled earlier, again with the filter vat from run through the inslot roll-off can, simultaneously, with seal assembly slip seal in running through the groove for the water of filter chamber is difficult for directly flowing into clean intracavity through running through the groove. The utility model discloses thereby can cross the normal use of water pipe has been guaranteed to the sweeps in the water filter.

Description

A clearance mechanism for lathe

Technical Field

The utility model belongs to the technical field of the lathe technique and specifically relates to a clearance mechanism for lathe is related to.

Background

In the machine manufacturing process, a milling cutting process is required, and this process is usually performed on a lathe, which is a machine tool for turning a rotating workpiece mainly with a lathe tool. During the machining of metal workpieces using a lathe, debris is generated and tends to adhere to the surface of the workpiece.

In the prior art, water is often sprayed to the cutting end of a workpiece through a water pipe for purification treatment, the workpiece cleaned by spraying water is collected, and a water body for purification treatment of the workpiece is collected through a collecting box arranged below the workpiece.

However, the work piece often can produce a large amount of sweeps in the turning process, and these sweeps will fall into along with the water and collect the incasement, if do not filter the sweeps in the collecting box and directly carry out reuse with the water, then the sweeps in the water is likely to block up the water pipe, has influenced the normal use of water pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of above-mentioned prior art, the utility model aims at providing a clearance mechanism for lathe can cross the interior sweeps of water filter body thereby guaranteed the normal use of water pipe.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a clearance mechanism for lathe, including locating the collecting box of work piece below, communicate in the water pump of collecting box, connect in the water pipe of water pump, be equipped with the separator in the collecting box, the filter chamber and the clean chamber that from the top down set gradually are separated into with the collecting box to the separator, the water pump communicates in clean chamber, the separator is including fixing the funnel on the collecting box inner wall, fix the fixed plate in the funnel bottom, set up two sets of grooves that run through on the fixed plate, two sets of inslot that run through all slide to inlay and be equipped with the lauter tun, be equipped with on the fixed plate and be used for with the lauter tun joint at the joint spare that runs.

By adopting the technical scheme, the water pump extracts the water in the collecting box and sprays the water to the workpiece through the water pipe, the scraps on the workpiece enter the filtering cavity along with the water, the funnel guides the scraps and the water into the filter barrel, and the filter barrel filters the scraps to ensure that the water enters the cleaning cavity, so that the condition that the scraps enter the water pipe is reduced, and the normal use of the water pipe is ensured; when the scraps in one filter barrel need to be cleaned, the clamping connection of the clamping connection piece to the filter barrel is canceled, then the filter barrel slides out from the through groove, the scraps in the filter barrel can be cleaned, the other filter barrel can still filter the scraps when the filter barrel is cleaned, and meanwhile, the sealing component is sealed in the through groove in a sliding mode, so that the water body in the filter cavity is not prone to directly flowing into the cleaning cavity through the through groove; after the sweeps in the lauter tub was cleared up and is accomplished, the seal assembly that slides earlier makes and runs through the groove and expose, and rethread joint spare is with the lauter tub joint in running through the inslot, can guarantee that the lauter tub is to the normal filtration of sweeps.

The utility model discloses further set up to: the joint spare is including seting up at the fixed plate upper surface and communicating in the joint groove that runs through the groove, joint in the joint inslot and fixed cover establish the joint ring outside the lauter tub.

Through adopting above-mentioned technical scheme, the joint ring joint is in the joint inslot for the filter vat just can follow the inslot that runs through and break away from through the mode of pulling up, and water is last from last to flowing down, so the filter vat will be difficult for breaking away from the inslot that runs through under the condition of no external force.

The utility model discloses further set up to: the sealing assembly comprises a placing groove, a sealing block and a pushing piece, wherein the placing groove is formed in the fixing plate and communicated with the clamping groove, the sealing block is arranged in the placing groove, and the pushing piece is used for pushing the sealing block to be sealed in the penetrating groove.

By adopting the technical scheme, after the filter barrel slides out of the through groove, the pushing piece pushes the sealing block to be sealed in the through groove, so that the situation that water with scraps enters the cleaning cavity from the through groove is reduced.

The utility model discloses further set up to: the placing groove is internally and fixedly embedded with a fixed cylinder for the sealing block to be embedded in a sliding manner, the pushing piece is a first spring arranged in the fixed cylinder, and two ends of the first spring are respectively and fixedly connected to the inner wall of the fixed cylinder and the sealing block.

By adopting the technical scheme, after the filter barrel slides out of the through groove, the first spring pushes the sealing block to slide and seal in the through groove, so that the scraps are difficult to enter the cleaning cavity through the through groove; simultaneously, because of first spring is in the fixed cylinder, and the closing block slip inlays and establishes in the fixed cylinder for first spring is difficult for contacting with the water, thereby has reduced the corrosion speed of first spring.

The utility model discloses further set up to: one end of the water pipe, which is far away from the water pump, is communicated with a hard pipe, one end of the hard pipe is provided with a spray head, and the spray head is provided with a plurality of spray holes facing the workpiece.

Through adopting above-mentioned technical scheme, the water pump makes the water yield of water pipe in unit interval keep unchangeable, and the jet orifice has reduced the water outlet area of water, so the velocity of flow will accelerate when the water is spout from the jet orifice to the clearance effect to the work piece has been improved.

The utility model discloses further set up to: the shower nozzle sliding sleeve is established outside the hard tube, is equipped with the joint subassembly that is used for fixing the shower nozzle joint on the hard tube.

By adopting the technical scheme, the spray head is clamped and fixed outside the hard pipe through the clamping component, so that the normal use of the spray head is ensured; simultaneously, taking out back rethread seal subassembly slip from running through the inslot with the lauter tub and sealing when running through the groove, probably having partial sweeps and flowing into clean intracavity through running through the groove, this part sweeps will flow into the shower nozzle through water pump and water pipe in, under piling up of sweeps, the shower nozzle will be blockked up, cancel the joint subassembly this moment and fix the joint of shower nozzle, can dismantle the clearance of carrying out the sweeps with the shower nozzle.

The utility model discloses further set up to: the joint subassembly is including offering the mounting groove on the hard tube outer wall, offering logical groove on the shower nozzle outer wall, slip and inlay the joint piece of establishing in the mounting groove and joint in leading to the inslot.

Through adopting above-mentioned technical scheme, establish outside the hard tube at the shower nozzle headgear, lead to the groove and will be corresponding to the mounting groove, with the joint piece joint this moment in leading to groove and mounting groove, can fix the shower nozzle joint outside the hard tube.

The utility model discloses further set up to: be equipped with the second spring that promotes joint piece joint in leading to the inslot in the mounting groove, the both ends of second spring fixed connection respectively in the cell wall of joint piece and mounting groove, the joint piece can sink into in the mounting groove completely.

Through adopting above-mentioned technical scheme, in the installation of shower nozzle, in impressing the mounting groove completely with the joint piece earlier, overlap the shower nozzle slip cover outside the hard tube again to make logical groove correspond to the mounting groove, the second spring will reply to natural state and promote joint piece joint and lead to the inslot, thereby fix the shower nozzle joint outside the hard tube.

To sum up, the utility model discloses following beneficial effect has:

1. the arrangement of the funnel, the fixed plate, the filter barrels, the clamping ring and the sealing plate can clean the waste chips in one filter barrel without affecting the filtering of the waste chips by the other filter barrel;

2. the arrangement of the spray head enables the flow velocity to be accelerated when the water body is sprayed out from the spray hole, so that the cleaning effect on the workpiece is improved;

3. thereby the normal use of shower nozzle has been guaranteed to the joint of shower nozzle to the setting of joint piece, second spring, thereby has been realized, and thereby be convenient for dismantle the sweeps in the clearance shower nozzle with the shower nozzle.

Drawings

Fig. 1 is a schematic view of the overall structure in the embodiment of the present invention;

FIG. 2 is a schematic structural diagram of the collecting box in the embodiment of the present invention;

FIG. 3 is a schematic sectional view of the collecting box according to the embodiment of the present invention;

FIG. 4 is an enlarged partial schematic view at A of FIG. 3;

fig. 5 is a schematic sectional view showing the sprinkler head and the hard pipe according to the embodiment of the present invention.

In the figure: 1. a collection box; 11. a water pump; 12. a water pipe; 2. a separator; 21. a funnel; 22. a fixing plate; 23. a through groove; 24. a filter vat; 25. a clamping groove; 26. a snap ring; 27. a first pull ring; 3. a closure assembly; 31. a placement groove; 32. a fixed cylinder; 33. a sealing block; 34. a first spring; 35. a second tab; 4. a hard tube; 5. a spray head; 6. a clamping assembly; 61. mounting grooves; 62. a through groove; 63. a clamping block; 64. a second spring.

Detailed Description

As shown in figures 1 and 2, the cleaning mechanism for the lathe comprises a collecting box 1 arranged below a workpiece, a water pump 11 communicated with the collecting box 1 and a water pipe 12 connected to the water pump 11, wherein a partition 2 is arranged in the collecting box 1, the collecting box 1 is divided into a filtering cavity and a cleaning cavity which are sequentially arranged from top to bottom by the partition 2, and the water pump 11 is communicated with the cleaning cavity.

As shown in fig. 3 and 4, the separating member 2 includes a funnel 21 fixed on the inner wall of the collecting box 1, a fixing plate 22 is fixed at the bottom of the funnel 21, two sets of through grooves 23 are formed in the fixing plate 22, filter barrels 24 are slidably embedded in the two sets of through grooves 23, and the funnel 21 guides the waste scraps into the filter barrels 24 for filtering.

As shown in fig. 3 and 4, the fixing plate 22 is provided with a clamping member, the clamping member includes a clamping groove 25 provided on the upper surface of the fixing plate 22 and communicated with the through groove 23, and a clamping ring 26 clamped in the clamping groove 25 and fixedly sleeved outside the filter vat 24, and the filter vat 24 is limited in the through groove 23 by clamping the clamping ring 26 in the clamping groove 25; two sets of first pull rings 27 are fixed to the upper surface of the snap ring 26 to facilitate the pulling of the lauter tub 24 out of the through-groove 23.

As shown in fig. 3 and 4, the fixing plate 22 is provided with the sealing assembly 3, the sealing assembly 3 includes a placing groove 31 provided on the fixing plate 22 and communicated with the clamping groove 25, a fixing cylinder 32 is fixedly embedded in the placing groove 31, a sealing block 33 is embedded in the fixing cylinder 32, a pushing member is provided in the fixing cylinder 32, the pushing member is a first spring 34, and two ends of the first spring 34 are respectively and fixedly connected to an inner wall of the fixing cylinder 32 and the sealing block 33. After the filter barrel 24 is slid out of the through groove 23, the first spring 34 returns to the natural state and pushes the sealing block 33 to slide and seal in the through groove 23, so that the waste scraps are not easy to enter the cleaning cavity through the through groove 23. A second tab 35 is fixed to the upper surface of the closing block 33, and the second tab 35 facilitates pulling the closing block 33 so as to expose the through groove 23.

As shown in fig. 2, one end of the water pipe 12, which is far away from the water pump 11, is communicated with a hard pipe 4, one end of the hard pipe 4 is externally sleeved with a spray head 5 in a sliding manner, as shown in fig. 5, a plurality of spray holes facing a workpiece are formed in the spray head 5, and a clamping assembly 6 is arranged on the hard pipe 4. The clamping assembly 6 comprises a mounting groove 61 formed in the outer wall of the hard tube 4, a through groove 62 corresponding to the mounting groove 61 is formed in the outer wall of the spray head 5, a clamping block 63 and a second spring 64 are arranged in the mounting groove 61, the clamping block 63 is embedded in the mounting groove 61 in a sliding mode and can be completely immersed in the mounting groove 61, and two ends of the second spring 64 are fixedly connected to the groove walls of the clamping block 63 and the mounting groove 61 respectively. In the installation of shower nozzle 5, impress joint piece 63 completely into mounting groove 61 earlier, overlap shower nozzle 5 slip cover outside hard tube 4 again to make logical groove 62 correspond to mounting groove 61, second spring 64 will reply to natural state and promote joint piece 63 joint and lead to the inslot 62, thereby fix shower nozzle 5 joint outside hard tube 4.

The implementation principle of the embodiment is as follows: the water pump 11 extracts the water in the collecting box 1 and sprays the water to the workpiece through the spray head 5, the scraps on the workpiece enter the filtering cavity along with the water, the funnel 21 guides the scraps and the water into the filter barrel 24, and the filter barrel 24 filters the scraps to enable the water to enter the cleaning cavity so as to be reused; when the scraps in one filter barrel 24 need to be cleaned, the filter barrel 24 is pulled to be separated from the through groove 23 through the first pull ring 27, the first spring 34 pushes the sealing block 33 to be sealed in the through groove 23, and the scraps in the filter barrel 24 can be cleaned; after the sweeps in filter vat 24 are cleared up, make seal block 33 sink into fixed cylinder 32 and will run through groove 23 and expose through second pull ring 35 earlier, slide filter vat 24 into run through groove 23 in and make joint ring 26 joint in joint groove 25 again, can guarantee that filter vat 24 is to the normal filtration of sweeps.

When the scraps of the spray head 5 need to be cleaned, the clamping block 63 is manually pressed into the mounting groove 61, and then the spray head 5 slides down from the hard tube 4, so that the scraps in the spray head 5 can be cleaned; after the sweeps in the shower nozzle 5 are cleared up and are accomplished, the clamping block 63 is pressed into the mounting groove 61 completely, then the shower nozzle 5 is sleeved outside the hard tube 4 in a sliding manner, the through groove 62 is corresponding to the mounting groove 61, the second spring 64 is restored to a natural state and pushes the clamping block 63 to be clamped in the through groove 62, and therefore the shower nozzle 5 is clamped and fixed outside the hard tube 4.

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. The utility model provides a clearance mechanism for lathe, is including locating collecting box (1) of work piece below, communicating in water pump (11) of collecting box (1), connect in water pipe (12) of water pump (11), its characterized in that: be equipped with separator (2) in collecting box (1), filter chamber and clean chamber that from the top down set gradually are separated into with collecting box (1) in separator (2), water pump (11) communicate in clean chamber, separator (2) are including fixing funnel (21) on collecting box (1) inner wall, fix fixed plate (22) in funnel (21) bottom, it runs through groove (23) to have seted up two sets of on fixed plate (22), it inlays and is equipped with lauter tub (24) to run through equal slip in groove (23) for two sets of, be equipped with on fixed plate (22) and be used for lauter tub (24) joint in the joint spare that runs through groove (23), slide and seal in seal assembly (3) that run through groove (23).

2. A cleaning mechanism for a lathe according to claim 1, wherein: the joint spare is including offering in fixed plate (22) upper surface and communicating in joint groove (25) of running through groove (23), joint in joint groove (25) and fixed cover establish joint ring (26) outside lauter tub (24).

3. A cleaning mechanism for a lathe according to claim 2, wherein: the sealing assembly (3) comprises a placing groove (31) which is formed in the fixing plate (22) and communicated with the clamping groove (25), a sealing block (33) which is arranged in the placing groove (31), and a pushing piece which pushes the sealing block (33) to be sealed in the through groove (23).

4. A cleaning mechanism for a lathe according to claim 3, wherein: the fixed cylinder (32) for the sealing block (33) to be embedded in a sliding manner is fixedly embedded in the placing groove (31), the pushing piece is a first spring (34) arranged in the fixed cylinder (32), and two ends of the first spring (34) are fixedly connected to the inner wall of the fixed cylinder (32) and the sealing block (33) respectively.

5. A cleaning mechanism for a lathe according to claim 1, wherein: one end of the water pipe (12) far away from the water pump (11) is communicated with a hard pipe (4), one end of the hard pipe (4) is provided with a spray head (5), and the spray head (5) is provided with a plurality of spray holes facing the workpiece.

6. A cleaning mechanism for a lathe according to claim 5, wherein: shower nozzle (5) slip cover is established outside hard tube (4), is equipped with on hard tube (4) and is used for the joint subassembly (6) fixed with shower nozzle (5) joint.

7. A cleaning mechanism for a lathe according to claim 6, wherein: the clamping assembly (6) comprises a mounting groove (61) formed in the outer wall of the hard pipe (4), a through groove (62) formed in the outer wall of the spray head (5), and a clamping block (63) which is embedded in the mounting groove (61) in a sliding mode and clamped in the through groove (62).

8. A cleaning mechanism for a lathe according to claim 7, wherein: be equipped with in mounting groove (61) and promote second spring (64) of joint piece (63) joint in leading to groove (62), the both ends of second spring (64) fixed connection respectively in the cell wall of joint piece (63) and mounting groove (61), joint piece (63) can sink into in mounting groove (61) completely.