Scrap collecting device of piston sleeve machining lathe

Abstract

The invention relates to the technical field of chipping collection, in particular to a chipping collection device of a piston sleeve machining lathe. According to the scheme, a conical net cover is arranged at the bottom of a retention net barrel, and when chippings fall into the retention net barrel to be collected, the conical net cover can delay blockage of the bottom of the retention net barrel; when the bottom of the retention net barrel is blocked subsequently, the cooling liquid can flow out of the side wall of the retention net barrel, so that the influence on recycling of the cooling liquid is avoided; according to the scheme, four sets of retention net barrels are arranged on the bearing ring body, when the retention net barrels are full of chippings collected, the adjacent retention net barrels are moved to the position under the input port to work, when the chippings in the retention net barrels need to be cleaned subsequently, the retention net barrels full of the chippings can be detached and cleaned, and the working efficiency is improved. And the collection work of other detained net barrels is not delayed, good working continuity is achieved, and the machining efficiency of piston sleeve machined parts is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of debris collection, and particularly relates to a debris collection device of a piston sleeve machining lathe. BACKGROUND

[0002] A Chinese authorized patent document with the publication number CN217702599U discloses a cooling device of a piston sleeve machining lathe, which comprises: a mounting plate, a water collecting hole is formed in the upper end of the mounting plate, a shunt pipe is arranged above the mounting plate, a plurality of water outlets are fixedly connected to the lower end side wall of the shunt pipe, a hose is fixedly connected to the upper end of the shunt pipe; a filter box is slidingly connected to the lower end of the mounting plate, a partition plate is fixedly connected to the inner wall of the filter box, a bottom plate is fixedly connected to the bottom end of the filter box, and a water leakage hole is arranged on the bottom plate; and two collecting boxes are arranged in the filter box, and a filter layer is arranged in each collecting box. The cooled water flows into the water collecting hole on the mounting plate, and then flows into the collecting box through the water collecting hole, and the metal small particles in the water are filtered out through the filter layer.

[0003] In the existing piston sleeve machining process, in order to cool the workpiece and the tool, cooling liquid such as cooling water or cooling oil is used for cooling. The cooling liquid is collected in the liquid collecting tank at the bottom of the lathe, and the cooling liquid also carries debris into the liquid collecting tank to provide a collection effect. The above scheme collects the metal small particles in the cooling water during the machining of the piston sleeve, collects the metal small particles by using the collecting box, and sets a filter screen at the bottom of the collecting box to filter and block the collected metal small particles and debris. As the amount of collected metal small particles increases, the filter screen is easily blocked, which affects the recycling of the cooling liquid and the collection of metal debris. The existing cooling liquid circulating device is generally arranged at the bottom of the liquid collecting tank and also has a debris collection effect, that is, after the debris is blocked and filtered, the cooling liquid is recycled from the bottom outlet. This circulating device generally also simply sets a filter screen at the bottom. When the bottom is blocked, the recycling of the cooling liquid and the collection of debris are affected. When the impurities need to be cleaned in the subsequent process, the machine needs to be stopped, and the stored debris needs to be cleaned, which affects the continuity of the piston sleeve machining production and negatively affects the production and machining efficiency.

[0004] Therefore, the present application provides a debris collection device of a piston sleeve machining lathe to solve the above problems. SUMMARY

[0005] The present application aims to provide a debris collection device of a piston sleeve machining lathe to solve the problems in the background art.

[0006] In order to achieve the above object, the present application provides the following technical scheme: a debris collecting device of a piston sleeve machining lathe, comprising a collecting bin mechanism; The collecting bin mechanism is connected with the delivery pipe at the bottom end of the hopper part of the bottom of the liquid collecting tank, wherein the liquid collecting tank is arranged at the bottom of the lathe main body, and a support base is arranged at the bottom end of the lathe main body; The lathe main body is provided with a workbench and a machining mechanism, and the piston sleeve machining piece is placed on the workbench; The collecting bin mechanism is further provided with a retention collecting assembly for collecting the cooling liquid used in the machining process of the piston sleeve machining piece and the generated debris.

[0007] Preferably, the collecting bin mechanism comprises a collecting bin formed by splicing a lower bin body and an upper bin body.

[0008] Preferably, a top connecting ring is fixedly arranged at the top bin opening side of the lower bin body, and a cooling liquid discharge pipe is arranged at one side of the lower bin body.

[0009] Preferably, a bottom connecting ring is fixedly arranged at the bottom bin opening side of the upper bin body; The bottom connecting ring is connected with the top connecting ring on the lower bin body, and is fixed by bolts; An input port is further arranged at the top of the upper bin body, and the input port is connected with the delivery pipe; A bin opening is further arranged at the top of the upper bin body, the bin opening is blocked by a blocking cover, and an auxiliary handle is fixedly arranged at the top of the blocking cover.

[0010] Preferably, a transparent observation window is arranged at one side of the upper bin body. The transparent observation window is used for observing and judging the liquid level of the cooling liquid in the collecting bin, and a mark line is further arranged on the side wall of the transparent observation window.

[0011] Preferably, a retention collecting assembly is further arranged in the collecting bin; The retention collecting assembly comprises a rotation control motor arranged at the top position outside the upper bin body, the bottom of the rotation control motor is provided with a connecting shaft, the connecting shaft extends into the inner cavity of the upper bin body, and a connecting rod is fixedly arranged at the end of the connecting shaft, the other end of the connecting rod is fixedly connected with the inner side of a bearing ring body, and the bearing ring body is driven by the rotation control motor.

[0012] Preferably, circular cavities are equidistantly arranged in the bearing ring body, and support clamping grooves are arranged at the top cavity opening positions of the circular cavities. The support clamping grooves are used for supporting the retention mesh cylinder.

[0013] Preferably, the retention mesh cylinder is formed by splicing two retention mesh bodies. The retention net cylinder is arranged in the same number of circular cavities in the bearing ring body, one circular cavity is arranged with one retention net cylinder; The support frame is arranged at the butt joint end of the retention net body, and the semi-cone net cover is arranged at the inner side of the bottom end of the retention net body; The two semi-cone net covers are butt jointed to form a conical net cover, and the conical net cover is used for delaying the bottom blockage of the retention net cylinder.

[0014] Preferably, the butt joint positioning insertion strip is symmetrically arranged on the support frame at the butt joint end of one of the retention net bodies, and the butt joint positioning insertion slot is symmetrically arranged on the support frame at the butt joint end of the other retention net body, and the butt joint positioning insertion strip is matched with the butt joint positioning insertion slot. The arc-shaped limiting frame is further arranged at the top end of the retention net body, the threaded groove is arranged at the butt joint end of one of the arc-shaped limiting frames, and the through groove is arranged in the other arc-shaped limiting frame; The two arc-shaped limiting frames are butt jointed to form a support ring, the support ring is fixed by screws, the support ring is matched with the support clamping slot at the top cavity opening of the circular cavity, and the top end surface of the support ring is flush with the cavity opening of the circular cavity.

[0015] Preferably, the arc-shaped auxiliary plates are further arranged at the inner side of the arc-shaped limiting frame; The arc-shaped auxiliary plates are arranged to be inclined, and the area close to the retention net body is higher than the area away from the retention net body; The two arc-shaped auxiliary plates are butt jointed to form a guide ring, and the guide ring is used for guiding the debris to fall towards the center of the retention net cylinder.

[0016] Compared with the prior art, the beneficial effects of the present application are: The debris collecting device of the piston sleeve machining lathe is designed, which comprises a collecting bin mechanism; the collecting bin mechanism is connected with the delivery pipe at the bottom end of the hopper-shaped part of the liquid collecting tank, and a retention collecting assembly is further arranged in the collecting bin mechanism, which is used for collecting the cooling liquid used in the machining process of the piston sleeve machining part and the generated debris; The retention collecting assembly is arranged in the collecting bin mechanism, that is, the retention net cylinder supported and arranged by the bearing ring body is used for blocking and collecting the debris mixed in the cooling liquid, and the cooling liquid is discharged from the cooling liquid discharge pipe on one side of the lower bin body; In this process, the conical net cover is arranged at the bottom of the retention net cylinder, which can delay the bottom blockage of the retention net cylinder when the debris falls into the retention net cylinder for collection, and when the bottom of the retention net cylinder is blocked, the cooling liquid can also flow out from the side wall of the retention net cylinder, so as to avoid affecting the recycling of the cooling liquid; On the basis, the scheme is provided with four groups of retention net cylinders on the bearing ring body, the bearing ring body is controlled to rotate through the rotary control motor on the top of the upper bin body, the retention net cylinder at the position directly below the input port on the top of the upper bin body works, when the collected debris in the retention net cylinder is full, the bearing ring body is controlled to rotate through the rotary control motor, thereby moving the retention net cylinder adjacent thereto to the position directly below the input port to work, when it is needed to clean the debris in the retention net cylinder, the retention net cylinder full of debris can be disassembled and cleaned, and the collection work of other retention net cylinders is not affected, good work continuity is achieved, and the machining efficiency of the piston sleeve machining piece is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 2 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 1 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 3 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 4 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 5 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 6 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 5 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 7 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 8 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 9 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 10 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 9 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 11 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 9 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 12 It is a schematic view of the piston sleeve machining lathe structure connection of the application; Figure 13 Figure 12 It is a schematic view of the piston sleeve machining lathe structure connection of the application;

[0018] ​In the figure: machine tool main body 1, support chassis 2, workbench 3, machining mechanism 4, piston sleeve machining part 5, liquid collecting groove 6, bucket-shaped part 61, conveying pipe 7, lower bin body 801, top connecting ring 802, cooling liquid discharge pipe 803, upper bin body 901, bottom connecting ring 902, input port 903, transparent observation window 904, marking line 905, bin opening 906, sealing cover 907, auxiliary handle 908, rotary control motor 1001, connecting shaft 1002, connecting rod 1003, bearing ring body 1004, circular cavity 1005, support clamping groove 1006, retention net body 1101, support frame 1102, half-cone net cover 1103, arc-shaped limiting frame 1104, butt joint positioning insert 1105, butt joint positioning slot 1106, arc-shaped auxiliary plate 1107. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be described clearly and completely below. All other embodiments obtained by those of ordinary skill in the art without creative labor on the basis of the embodiments in the present application all belong to the scope of protection of the present application.

[0020] Embodiment one: please refer to Figures 1-13 A debris collecting device of a piston sleeve machining lathe, comprising a collecting bin mechanism; The collecting bin mechanism is connected with the conveying pipe 7 at the bottom end of the bucket-shaped part 61 of the bottom part of the liquid collecting groove 6, wherein the liquid collecting groove 6 is arranged at the bottom of the machine tool main body 1, and the support chassis 2 is arranged at the bottom end of the machine tool main body 1; the workbench 3 and the machining mechanism 4 are arranged in the machine tool main body 1, and the piston sleeve machining part 5 is placed on the workbench 3; A retention collecting assembly is further arranged in the collecting bin mechanism, which is used to collect the cooling liquid used in the machining process of the piston sleeve machining part 5 and the debris generated in the machining process.

[0021] According to the drawings Figures 1-4 It can be known that, in the machining process of the piston sleeve machining part 5, the cooling liquid used and the debris generated in the machining process will enter the liquid collecting groove 6, and then be conveyed to the collecting bin mechanism through the conveying pipe 7 arranged at the bottom bucket-shaped part 61 of the liquid collecting groove 6; the retention collecting assembly is arranged in the collecting bin mechanism, that is, the retention net cylinder supported and installed by the bearing ring body 1004 is used to block and collect the debris mixed in the cooling liquid, and the cooling liquid is discharged from the cooling liquid discharge pipe 803 on one side of the lower bin body 801.

[0022] In the process, the scheme is provided with a conical screen cover at the bottom of the retention screen cylinder. When the debris falls into the retention screen cylinder for collection, the conical screen cover can delay the blockage of the bottom of the retention screen cylinder. When the bottom of the retention screen cylinder is blocked later, the cooling liquid can also flow out of the sidewall of the retention screen cylinder to avoid affecting the recycling of the cooling liquid. In addition, the scheme is provided with four groups of retention screen cylinders on the bearing ring body 1004. The bearing ring body 1004 is controlled to rotate by the rotation control motor 1001 at the top of the upper bin body 901. The retention screen cylinder at the position directly below the input port 903 at the top of the upper bin body 901 works. When the debris collected in the retention screen cylinder is full, the bearing ring body 1004 is controlled to rotate by the rotation control motor 1001, thereby moving the retention screen cylinder adjacent thereto to the position directly below the input port 903 to work. When it is necessary to clean the debris in the retention screen cylinder later, the retention screen cylinder full of debris can be disassembled and cleaned, without affecting the collection work of other retention screen cylinders, with good work continuity, providing guarantee for the machining efficiency of the piston sleeve workpiece 5.

[0023] In combination with the accompanying drawings Figures 5-9 As shown in the drawings, the collection bin mechanism includes a collection bin formed by splicing the lower bin body 801 and the upper bin body 901. The top connecting ring 802 is fixedly arranged at the top bin opening side of the lower bin body 801, and the cooling liquid discharge pipe 803 is arranged on one side of the lower bin body 801. The bottom connecting ring 902 is fixedly arranged at the bottom bin opening side of the upper bin body 901. The bottom connecting ring 902 is connected to the top connecting ring 802 on the lower bin body 801 and is fixed by bolts. The input port 903 is arranged at the top of the upper bin body 901 and is connected to the conveying pipe 7.

[0024] The cooling liquid and the debris mixed therein in the liquid collecting groove 6 are conveyed from the conveying pipe 7 to the collection bin, that is, from the input port 903 at the top of the upper bin body 901 into the collection bin. The cooling liquid entering from the input port 903 will fall into the retention screen cylinder below. Then, the debris mixed in the cooling liquid is collected. At the same time, the cooling liquid falls from the retention screen cylinder to the bottom of the collection bin and is finally discharged from the cooling liquid discharge pipe 803 on one side of the lower bin body 801.

[0025] In combination with the accompanying drawings Figures 5-6As shown, in the present scheme, a warehouse mouth 906 is further arranged at the top of the upper warehouse body 901, the warehouse mouth 906 is blocked by the blocking cover 907, and the auxiliary handle 908 is fixedly arranged at the top of the blocking cover 907; the purpose here is to facilitate the removal of the retention net cylinder; when it is necessary to clean the debris collected in the retention net cylinder, the retention net cylinder to be cleaned is rotated and controlled to be directly below the warehouse mouth 906 at the top of the upper warehouse body 901 by rotating the control motor 1001, at this time, the fixation of the blocking cover 907 is released, the auxiliary handle 908 is held by hand, the blocking cover 907 is lifted, and the blocking of the warehouse mouth 906 by the blocking cover 907 is released. Then, the retention net cylinder can be taken out of the circular cavity 1005 on the bearing ring body 1004.

[0026] Wherein, a transparent observation window 904 is arranged on one side of the upper warehouse body 901; the transparent observation window 904 is used for observing and judging the liquid level of the cooling liquid in the collection warehouse; and a mark line 905 is further arranged on the side wall of the transparent observation window 904.

[0027] Here, the use of the transparent observation window 904 is mainly for observing the liquid level of the cooling liquid in the collection warehouse, and the mark line 905 arranged on the transparent observation window 904 serves as a marker, that is, the mark line 905 is flush with the bottom end of the retention net cylinder, that is, after the retention net cylinder is installed in the circular cavity 1005 on the bearing ring body 1004, the bottom end of the retention net cylinder is flush with the mark line 905; its function is to judge whether the liquid level of the cooling liquid collected in the collection warehouse will submerge the retention net cylinder.

[0028] For example, when the liquid level of the cooling liquid in the collection warehouse is lower than the position of the mark line 905, that is, the cooling liquid falling from the retention net cylinder will not contact the retention net cylinder at the bottom of the collection warehouse, and when the debris collected in the retention net cylinder needs to be cleaned, the retention net cylinder can be taken out without worrying that part of the cooling liquid will be taken out when the retention net cylinder is taken out, thereby avoiding waste.

[0029] When the liquid level of the cooling liquid in the collection warehouse is higher than the position of the mark line 905, it means that the cooling liquid exceeding the mark line 905 will submerge part of the retention net cylinder, and then when the retention net cylinder is taken out, the retention net cylinder is lifted by a distance until the bottom of the retention net cylinder is separated from the cooling liquid, and then it is left for a while to drop the adhered cooling liquid, and then the retention net cylinder is taken out, so as to avoid excessive waste of the cooling liquid.

[0030] In combination with the accompanying drawings Figures 8-13As shown, the residence collection assembly is arranged in the residence collection assembly, which includes a rotary control motor 1001 arranged at the top of the outer side of the upper bin body 901, and the bottom of the rotary control motor 1001 is provided with a connecting shaft 1002 extending into the inner cavity of the upper bin body 901, and the end side of the connecting shaft 1002 is fixedly provided with a connecting rod 1003, and the other end of the connecting rod 1003 is fixedly connected with the inner side of a bearing ring body 1004 driven by the rotary control motor 1001; A circular cavity 1005 is arranged in the bearing ring body 1004, and a support clamping groove 1006 is arranged at the top cavity opening of the circular cavity 1005; The support clamping groove 1006 is used to support the residence screen cylinder.

[0031] Here, the rotary control motor 1001 drives the bearing ring body 1004 to rotate, thereby driving the residence screen cylinder installed in the circular cavity 1005 of the bearing ring body 1004 to adjust the position, wherein the residence screen cylinder and the circular cavity 1005 are each provided with four groups and are arranged at equal intervals; and the top of the bearing ring body 1004 is in contact with the upper bin body 901.

[0032] When the debris collection in the residence screen cylinder directly below the top input port 903 of the upper bin body 901 is more, at this time, in order to avoid affecting the collection of debris and the recovery of cooling liquid, the residence screen cylinder adjacent thereto needs to be adjusted to be directly below the input port 903, that is, the rotary control motor 1001 drives the bearing ring body 1004 to rotate to achieve this, at this time, the residence screen cylinder that has collected debris will move to other positions; When the new residence screen cylinder is full of debris, the other residence screen cylinder adjacent to it is moved to the same position as the input port 903 to work, and this process does not need to be stopped for replacement, thereby improving the processing continuity of the piston sleeve processing piece 5 and having a positive effect on the improvement of the processing efficiency.

[0033] At this time, the first residence screen cylinder that collects debris will move to the position directly below the top bin port 906 of the upper bin body 901, at which time the blocking cover 907 can be removed, and the residence screen cylinder can be removed, and the debris in the residence screen cylinder can be cleaned.

[0034] Among them, for the use of the residence screen cylinder, from the attached Figures 9-10As shown, it can be known that the two arc-shaped limiting frames 1104 in the scheme abut to form a support ring, which is fixed by screws, and the support ring is adaptively clamped with the support clamping groove 1006 at the top cavity opening position of the circular cavity 1005, and the top end face of the support ring is flush with the cavity opening of the circular cavity 1005; The arc-shaped auxiliary plate 1107 is also fixedly arranged on the inner side of the arc-shaped limiting frame 1104; The arc-shaped auxiliary plate 1107 is arranged obliquely, and the area close to the retention net body 1101 is higher than the area away from the retention net body 1101; And the two arc-shaped auxiliary plates 1107 abut to form a guide ring, which is used to guide the debris to fall towards the center of the retention net cylinder.

[0035] That is, after the two retention net bodies 1101 are spliced to form a retention net cylinder, the arc-shaped auxiliary plate 1107 arranged on the inner side of the arc-shaped limiting frame 1104 abuts to form a guide ring, and the main function of the guide ring is to provide a guide effect for the debris, that is, when the cooling liquid mixed with debris falls from the input port 903, most of the cooling liquid enters from the center of the cylinder opening of the retention net cylinder, and part of it may splash on the side wall of the retention net cylinder. At this time, the guide ring provides a blocking effect on the splashing cooling liquid, that is, to avoid the splashing of the cooling liquid on the side wall of the retention net cylinder, thereby avoiding the adhesion of the debris mixed in the cooling liquid on the side wall of the retention net cylinder. The cooling liquid blocked by the guide ring will slide towards the axis position of the retention net cylinder, and then fall to the bottom of the retention net cylinder.

[0036] In combination with the accompanying drawings Figure 6 As shown, for the use of the guide ring, when the retention net cylinder needs to be lifted out, the operator holds the guide ring to lift the retention net cylinder, and at this time the guide ring is equivalent to a handle to facilitate the operator to take out the retention net cylinder.

[0037] Among them, when the two retention net bodies 1101 are spliced to form a retention net cylinder, the arc-shaped limiting frame 1104 arranged at the top end of the retention net body 1101 abuts to form a support ring, which is adaptively clamped in the support clamping groove 1006 at the top cavity opening of the circular cavity 1005, realizing the installation of the retention net cylinder, and a threaded groove is arranged at the abutted end of one of the arc-shaped limiting frames 1104, and a through groove is arranged in the other arc-shaped limiting frame 1104; After the two arc-shaped limiting frames 1104 are abutted, screws are used to fix them.

[0038] Supporting frames 1102 are fixedly arranged at the butt joint ends of the retention net bodies 1101, and a semi-conical net cover 1103 is arranged at the inner side of the bottom end of the retention net body 1101; a butt joint positioning insertion strip 1105 is symmetrically fixedly arranged on the supporting frame 1102 at the butt joint end of one of the retention net bodies 1101, and a butt joint positioning insertion slot 1106 that is adapted to be inserted with the butt joint positioning insertion strip 1105 is symmetrically arranged on the supporting frame 1102 at the butt joint end of the other retention net body 1101; the butt joint positioning insertion strip 1105 and the butt joint positioning insertion slot 1106 are used in cooperation, so as to facilitate the butt joint positioning work of the two retention net bodies 1101.

[0039] The retention net cylinder is spliced here, and the purpose is that, after the retention net cylinder is taken out later, the inside debris can be cleaned up when the retention net cylinder is disassembled, the debris stored in and adhered to the two retention net bodies 1101 is cleaned up in turn after the retention net cylinder is disassembled, the operation convenience of the operator is improved, and the collection and cleaning work of the debris is facilitated.

[0040] The retention net cylinder is spliced here, and the purpose is that, after the retention net cylinder is taken out later, the inside debris can be cleaned up when the retention net cylinder is disassembled, the debris stored in and adhered to the two retention net bodies 1101 is cleaned up in turn after the retention net cylinder is disassembled, the operation convenience of the operator is improved, and the collection and cleaning work of the debris is facilitated. Figure 9 The retention net cylinder is spliced here, and the purpose is that, after the retention net cylinder is taken out later, the inside debris can be cleaned up when the retention net cylinder is disassembled, the debris stored in and adhered to the two retention net bodies 1101 is cleaned up in turn after the retention net cylinder is disassembled, the operation convenience of the operator is improved, and the collection and cleaning work of the debris is facilitated. Figure 12 As shown in the accompanying drawings, it can be known that the bottom end of the retention net body 1101 is further provided with a semi-conical net cover 1103, and when the two retention net bodies 1101 are spliced, the two semi-conical net covers 1103 are butt jointed to form a conical net cover, and the conical net cover is used for delaying the bottom blockage of the retention net cylinder.

[0041] That is, after the cooling liquid enters the retention net cylinder, the cooling liquid will first fall on the conical net cover, the debris mixed in the cooling liquid is blocked and collected, and the debris will slide downward along the conical net cover. Compared with the flat filter screen arranged at the bottom end, the conical net cover can slow down the blockage time. As the debris is collected more and more, if the debris submerges the conical net cover and causes blockage, the cooling liquid can also flow out from the side of the retention net cylinder, so as to avoid the blockage problem of the flow of the cooling liquid as much as possible.

[0042] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A chip collection device for a piston sleeve machining lathe, characterized in that: Including collection warehouse facilities; The collection chamber mechanism is connected to the conveying pipe (7) at the bottom of the bucket-shaped part (61) at the bottom of the liquid collection tank (6). The liquid collection tank (6) is located at the bottom of the machine tool body (1), and a support base frame (2) is provided at the bottom of the machine tool body (1). The machine tool body (1) is equipped with a worktable (3) and a machining mechanism (4), and a piston sleeve machining part (5) is placed on the worktable (3). The collection chamber is also equipped with a retention collection component, which is used to collect the coolant and debris used in the processing of the piston sleeve (5).

2. The chip collection device for a piston sleeve machining lathe according to claim 1, characterized in that: The collection chamber mechanism includes a collection chamber, which is formed by splicing together a lower chamber body (801) and an upper chamber body (901).

3. The chip collection device for a piston sleeve machining lathe according to claim 2, characterized in that: A top connecting ring (802) is fixedly installed on the side of the top opening of the lower compartment (801), and a coolant drain pipe (803) is installed on one side of the lower compartment (801).

4. The chip collection device for a piston sleeve machining lathe according to claim 3, characterized in that: A bottom connecting ring (902) is fixedly installed on the side of the bottom opening of the upper compartment (901). The bottom connecting ring (902) mates with the top connecting ring (802) on the lower compartment (801) and is fixed by bolts; An inlet (903) is also provided at the top of the upper chamber (901), which is connected to the conveying pipe (7); A compartment opening (906) is provided at the top of the upper compartment (901). The compartment opening (906) is sealed by a sealing cover (907), and an auxiliary handle (908) is fixedly provided at the top of the sealing cover (907).

5. The chip collection device for a piston sleeve machining lathe according to claim 4, characterized in that: A transparent observation window (904) is provided on one side of the upper compartment (901). The transparent observation window (904) is used to observe and determine the liquid level of the coolant in the collection chamber; and a marking line (905) is also provided on the side wall of the transparent observation window (904).

6. The chip collection device for a piston sleeve machining lathe according to claim 4, characterized in that: The collection chamber is also equipped with a retention collection component; The retention and collection assembly includes a rotary control motor (1001) located at the top of the outer side of the upper chamber (901). The bottom of the rotary control motor (1001) is provided with a connecting shaft (1002), which extends into the inner cavity of the upper chamber (901). A connecting rod (1003) is fixedly provided at equal intervals on the side of the end of the connecting shaft (1002). The other end of the connecting rod (1003) is fixedly connected to the inner side of the bearing ring (1004), which is driven by the rotary control motor (1001).

7. The chip collection device for a piston sleeve machining lathe according to claim 6, characterized in that: Circular cavities (1005) are provided at equal intervals in the bearing ring (1004), and a support slot (1006) is provided at the top opening of the circular cavity (1005). The support slot (1006) is used to support the stranded net cylinder.

8. The chip collection device for a piston sleeve machining lathe according to claim 7, characterized in that: The retention mesh cylinder is composed of two retention mesh bodies (1101) spliced ​​together; The number of sets of the retention net cylinder and the circular cavity (1005) in the supporting ring (1004) are the same, and one retention net cylinder is placed in one circular cavity (1005); A support frame (1102) is fixedly provided at the docking end of the retention net body (1101), and a semi-conical net cover (1103) is provided on the inner side of the bottom end of the retention net body (1101). Two semi-conical mesh covers (1103) are joined together to form a conical mesh cover, which is used to delay the blockage at the bottom of the retention mesh cylinder.

9. The chip collection device for a piston sleeve machining lathe according to claim 8, characterized in that: A docking positioning insert (1105) is symmetrically fixed on the support frame (1102) at the docking end of one of the retaining net bodies (1101), and a docking positioning slot (1106) adapted to be inserted into the docking positioning insert (1105) is symmetrically arranged on the support frame (1102) at the docking end of the other retaining net body (1101). An arc-shaped limiting frame (1104) is fixedly installed at the top of the retention net body (1101). A threaded groove is provided at the mating end of one of the arc-shaped limiting frames (1104), and a through groove is provided in the other arc-shaped limiting frame (1104). Two arc-shaped limiting frames (1104) are joined together to form a support ring, which is fixed by screws. The support ring is adapted to and engaged with the support slot (1006) at the top opening of the circular cavity (1005), and the top surface of the support ring is flush with the opening of the circular cavity (1005).

10. The chip collection device for a piston sleeve machining lathe according to claim 8, characterized in that: An arc-shaped auxiliary plate (1107) is also fixedly installed on the inner side of the arc-shaped limiting frame (1104). The arc-shaped auxiliary plate (1107) is set at an angle, with the area near the retaining net (1101) being higher than the area away from the retaining net (1101); Furthermore, the two arc-shaped auxiliary plates (1107) are joined together to form a guide ring, which is used to guide the debris to fall toward the center of the retention net cylinder.

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