Vertical turning and milling composite machine tool

Abstract

The utility model relates to the technical field of vertical turning and milling machine tools, in particular to a vertical turning and milling composite machine tool which comprises a vertical lathe, a solid-liquid separation mechanism installed on the vertical lathe and a screening and filtering mechanism installed on the solid-liquid separation mechanism. The solid-liquid separation mechanism comprises a base installed on the vertical lathe, a liquid storage tank fixedly installed on the top of the base and a backflow base plate fixedly installed in the middle of an inner cavity of the liquid storage tank. The material gathering drawer movably installed in the liquid storage tank in a matched mode is connected with the backflow base plate in a clamped mode, and after condensate sprayed downwards along a workpiece is sprayed from a rotation assisting shaft rod of the pressure-bearing workpiece, waste chips are guided along the inclined face of the backflow base plate and finally stored in a groove in the top of the material gathering drawer. And the condensed waste liquid can be continuously transferred downwards from the filtering holes in the material gathering drawer, at the moment, an operator can connect an external hose with a guide pipe at the bottom of the liquid storage tank, and finally it can be ensured that the condensed waste liquid is safely emptied.

Description

Technical Field

[0001] The utility model relates to the technical field of vertical turning and milling machine tools, in particular to a vertical turning and milling compound machine tool. Background Art

[0002] Vertical turning-milling compound lathes are large-scale mechanical equipment used to process large and heavy workpieces with large radial dimensions and relatively small axial dimensions and complex shapes, such as cylindrical surfaces, end faces, conical surfaces, cylindrical holes, conical holes, etc. of various disks, wheels and sleeves.

[0003] At present, when a vertical milling lathe is turning a workpiece, the condensate that is continuously sprayed during turning will push the waste chips from turning downward. However, the mixed collection of waste chips and condensed waste liquid will bring safety hazards to subsequent manual cleaning, and the lathe is placed at the bottom and the auxiliary rotating shaft that bears the pressure of the workpiece can easily be blocked by tiny waste chips.

[0004] For vertical turning-milling compound lathes, how to improve the vertical downward spraying of condensate on the workpiece while improving the continuous separation of solid and liquid and avoiding wear and hindrance to the auxiliary rotating shaft of the pressure-bearing workpiece during the separation process is a technical difficulty that needs to be solved. Utility Model Content

[0005] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0006] To this end, the technical solution adopted in this utility model is:

[0007] A vertical turning and milling compound machine tool comprises a vertical lathe, a solid-liquid separation mechanism installed on the vertical lathe, and a screening mechanism installed on the solid-liquid separation mechanism, wherein the solid-liquid separation mechanism comprises a base installed on the vertical lathe, a liquid storage tank fixedly installed on the top of the base, a backflow pad fixedly installed in the middle of the inner cavity of the liquid storage tank, a material collecting drawer movably installed inside the liquid storage tank, a base installed on the outer wall of the liquid storage tank, a limit pressure plate movably installed on the base rod body, a positioning bolt located on the outside of the limit pressure plate, and a spring fixedly installed on the outer end of the base, and the screening mechanism comprises a first guard plate installed on one side of the top of the liquid storage tank, a second guard plate installed on the other side of the top of the liquid storage tank, two filter plates located at the top of the liquid storage tank, two drainage arc plates respectively installed on the inner sides of the two filter plates, and two groups of combined bolts installed in the first guard plate and the second guard plate.

[0008] In a preferred example, the utility model can be further configured as follows: the liquid storage tank is made of aluminum alloy material, and a slot adapted to the outer end surface of the material collection drawer is opened in the middle of the outer side of the liquid storage tank, and a hole adapted to the built-in bottom auxiliary rotating shaft rod of the vertical lathe is opened in the middle of the liquid storage tank.

[0009] By adopting the above technical solution, when the two bases are fixedly installed on the bottom of the liquid storage tank and are bolted to the bottom platform of the vertical lathe, as the condensed liquid and waste chips drip downward along the auxiliary rotating shaft of the pressure-bearing workpiece, the condensed waste liquid and waste chips can be transferred downward along the outside of the auxiliary rotating shaft and the inner sides of the first guard plate and the second guard plate. At this time, the two adjacent drainage arc plates can prevent the waste chips from causing wear to the auxiliary rotating shaft of the pressure-bearing workpiece.

[0010] In a preferred example, the utility model can be further configured as follows: a guide rod is installed in the middle of the outer side of the material collecting bin, a groove is opened on the top of the material collecting bin, and a filter hole is opened inside the material collecting bin.

[0011] By adopting the above technical solution, the two ends of the material collecting bin are clamped in the horizontal grooves at both ends of the backflow pad, and the elastically compressed limit pressure plate is used to press the external guide rod of the material collecting bin. At this time, the condensate and waste chips can be stably transferred along the inclined surface of the backflow pad to the groove at the top of the material collecting bin.

[0012] In a preferred example, the utility model can be further configured as follows: two locking bolts are movably installed in the end plates at the top and bottom of the base, and a cylindrical hole groove adapted to be clamped on the outer end of the guide rod is opened on the inner side of the bottom end of the limiting pressure plate.

[0013] By adopting the above technical solution, the base is fixedly installed just above the middle slot of the liquid storage tank, and the vertical downward limit pressure plate is used to adaptably press the external guide rod of the aggregate bin. When the combined spring and base are under pressure on the limit pressure plate, along with the elastic expansion of the positioning bolt, the pressurized limit pressure plate can stably press the aggregate bin in the inner cavity of the liquid storage tank.

[0014] In a preferred example, the utility model can be further configured as follows: the two ends of the first guard plate and the second guard plate are respectively connected with symmetrically distributed clamps, and rivets are movably connected in the transverse holes at the bottom of the first guard plate and the second guard plate, the drainage arc plate supports a funnel-shaped structure, and two adjacent drainage arc plates are adapted to be clamped in the annular groove of the bottom auxiliary rotating shaft rod built into the vertical lathe.

[0015] By adopting the above technical solution, the first guard plate and the second guard plate are fixedly installed on the outside of the two filter plates respectively by using multiple rivets, and the two guide arc plates are fixedly installed on the ports on the inner sides of the two filter plates. When the two sets of combined bolts are installed inside the first guard plate and the second guard plate after docking, the first guard plate and the second guard plate forming a columnar frame can uniformly collect condensate and waste chips.

[0016] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0017] 1. The utility model is equipped with a clamping connection between a collecting bin and a backflow pad in a liquid storage tank. When the condensate sprayed downward along the workpiece falls off the auxiliary rotation shaft of the pressure-bearing workpiece, the waste chips are guided along the inclined surface of the backflow pad and are finally stored in the groove at the top of the collecting bin, and the condensed waste liquid continues to transfer downward from the filter holes inside the collecting bin. At this time, the operator can use an external hose to connect with the conduit at the bottom of the liquid storage tank, thereby ensuring that the condensed waste liquid is safely discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the utility model when in use;

[0019] Figure 2 It is a partial schematic diagram of the utility model;

[0020] Figure 3 It is a scattered schematic diagram of the screening mechanism of the utility model;

[0021] Figure 4 For this utility model Figure 3 The enlarged schematic diagram of point A in the middle;

[0022] Figure 5 It is the internal schematic diagram of the solid-liquid separation mechanism of the utility model;

[0023] Figure 6 For this utility model Figure 5 A magnified schematic diagram of point B in the middle.

[0024] Reference numerals:

[0025] 100. Vertical lathe;

[0026] 200, solid-liquid separation mechanism; 210, base; 220, liquid storage tank; 230, backflow pad; 240, material collection drawer; 250, base; 260, limit pressure plate; 270, spring; 280, positioning bolt;

[0027] 300, screening mechanism; 310, first guard plate; 320, second guard plate; 330, filter plate; 340, drainage arc plate; 350, assembly bolts. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0029] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0030] A vertical turning-milling compound machine tool provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.

[0031] Embodiment 1:

[0032] Combination Figure 1-Figure 6 As shown, the utility model provides a vertical turning-milling compound machine tool, which includes a vertical lathe 100 , a solid-liquid separation mechanism 200 installed on the vertical lathe 100 , and a screening mechanism 300 installed on the solid-liquid separation mechanism 200 .

[0033] The solid-liquid separation mechanism 200 includes a base 210, a liquid storage tank 220, a backflow pad 230, a material collecting bin 240, a base 250, a limit pressure plate 260, a spring 270 and a positioning bolt 280, and the screening mechanism 300 includes a first guard plate 310, a second guard plate 320, a filter plate 330, a drainage arc plate 340 and a combination bolt 350.

[0034] Specifically, the base 210 is installed on the vertical lathe 100, the liquid storage tank 220 is fixedly installed on the top of the base 210, the backflow pad 230 is fixedly installed in the middle of the inner cavity of the liquid storage tank 220, the material collecting bin 240 is movably installed inside the liquid storage tank 220, the base 250 is installed on the outer wall of the liquid storage tank 220, the limiting pressure plate 260 is movably installed on the rod body of the base 250, the positioning bolt 280 is located on the outside of the limiting pressure plate 260, the spring 270 is fixedly installed on the outer end of the base 250, the first guard plate 310 is installed on one side of the top of the liquid storage tank 220, the second guard plate 320 is installed on the other side of the top of the liquid storage tank 220, the two filter plates 330 are located at the top of the liquid storage tank 220, the two diversion arc plates 340 are respectively installed on the inner sides of the two filter plates 330, and the two sets of combination bolts 350 are installed in the first guard plate 310 and the second guard plate 320.

[0035] A base 210 is installed on the bottom platform of the vertical lathe 100, and a liquid storage tank 220 for transferring waste liquid is fixedly installed on the top of the base 210, and an inclined backflow pad 230 is installed in the middle of the inner cavity of the liquid storage tank 220, and a gathering bin 240 movably installed inside the liquid storage tank 220 is clamped with the backflow pad 230. When the condensate sprayed downward along the workpiece is dripped from the auxiliary rotating shaft of the pressure-bearing workpiece, the waste chips and condensate can be uniformly collected by the combined first guard plate 310 and the filter plate 330, and the waste chips are guided along the inclined surface of the backflow pad 230, and will eventually be stored in the groove on the top of the gathering bin 240, and the condensed waste liquid will continue to transfer downward from the filter holes inside the gathering bin 240, thereby avoiding wear and hindrance to the auxiliary rotating shaft of the pressure-bearing workpiece.

[0036] Embodiment 2:

[0037] Combination Figure 3-Figure 6As shown, on the basis of Example 1, the liquid storage tank 220 is made of aluminum alloy material, and a slot adapted to the outer end face of the material collecting bin 240 is opened in the middle of the outer side of the liquid storage tank 220, and a hole adapted to the bottom auxiliary rotating shaft rod built into the vertical lathe 100 is opened in the middle of the liquid storage tank 220, a guide rod is installed in the middle of the outer side of the material collecting bin 240, and a groove is opened on the top of the material collecting bin 240, and a filter hole is opened inside the material collecting bin 240, two locking bolts are movably installed in the end plates at the top and bottom of the base 250, and a cylindrical hole groove adapted to be clamped on the outer end of the guide rod is opened on the inner side of the bottom end of the limiting pressure plate 260.

[0038] Taking advantage of the lightness of the liquid storage tank 220 itself, when the two bases 210 are fixedly installed at the bottom of the liquid storage tank 220 and are bolted to the bottom platform of the vertical lathe 100, as the condensed liquid and waste chips drip downward along the auxiliary rotation shaft of the pressure-bearing workpiece, the condensed waste liquid and waste chips can be transferred downward along the outside of the auxiliary rotation shaft along the inner side of the first guard plate 310 and the second guard plate 320, and cooperate with the elastic compression limit pressure plate 260 to press the external guide rod of the material collection bin 240, and fix the base 250 just above the middle slot of the liquid storage tank 220, cooperate with the vertical downward limit pressure plate 260 to adaptably press the external guide rod of the material collection bin 240, when the combined spring 270 and base 250 As the positioning bolt 280 elastically expands, the limited pressure plate 260 under pressure can stably press the material collecting bin 240 in the inner cavity of the liquid storage tank 220. As the condensate and waste chips are transferred along the inclined surface of the backflow pad 230 to the top groove of the material collecting bin 240, the waste chips and the condensate can be continuously separated, and at the same time, it is convenient for the rapid emptying of the waste chips after turning, thereby avoiding the problem of the material collecting bin 240 becoming loose due to the excessive impact force of the condensate. The two adjacent drainage arc plates 340 can prevent the waste chips from causing wear and obstruction to the auxiliary rotating shaft of the pressure-bearing workpiece, while ensuring that the waste liquid and condensate will not pollute the bottom platform of the vertical lathe 100.

[0039] Embodiment three:

[0040] Combination Figure 2 and Figure 3 As shown, on the basis of Example 1, the two ends of the first guard plate 310 and the second guard plate 320 are respectively connected with symmetrically distributed clamps, and rivets are movably connected in the horizontal holes at the bottom of the first guard plate 310 and the second guard plate 320, the guide arc plate 340 supports the funnel-shaped structure, and the two adjacent guide arc plates 340 are adapted to be clamped in the annular groove of the bottom auxiliary rotating shaft rod built into the vertical lathe 100.

[0041] The first guard plate 310 and the second guard plate 320 are fixedly installed on the outside of the two filter plates 330 respectively by using multiple rivets, and the two guide arc plates 340 are fixedly installed on the ports on the inner sides of the two filter plates 330. When the two sets of combined bolts 350 are installed inside the first guard plate 310 and the second guard plate 320 after docking, the first guard plate 310 and the second guard plate 320 forming a columnar frame can uniformly collect condensate and waste chips, and ensure that the waste chips will not cause wear or obstruction to the auxiliary rotating shaft of the pressure-bearing workpiece.

[0042] The working principle and use process of the utility model are as follows: the base 250 is fixedly installed on the outer wall of the liquid storage tank 220 by using the sub-bolts in advance, and then the limiting pressure plate 260 is movably installed on the rod body of the base 250, and the positioning bolt 280 is movably installed on the outside of the base 250, and the spring 270 is fixedly installed in the screw hole at the outer end of the base 250. At this time, the positioning bolt 280 is pressed to push the limiting pressure plate 260 toward one side of the liquid storage tank 220, and then the limiting pressure plate 260 is rotated until the material storage bin 240 is gathered. Extend into the inner cavity of the liquid storage tank 220 along the slot in the middle of the liquid storage tank 220 until the two ends of the material collection bin 240 are clamped in the transverse grooves at the two ends of the backflow pad 230, and then adjust the limit pressure plate 260 to return to the right position until the guide rod at the outer end of the material collection bin 240 is pressed by the limit pressure plate 260, and then use two sets of combination bolts 350 to assemble the combined filter plate 330 and the first guard plate 310 along the top of the liquid storage tank 220. At this time, the two connected drainage arc plates 340 can limit and clamp the annular groove of the bottom auxiliary shaft rod of the vertical lathe 100;

[0043] During use, after the workpiece is positioned and clamped by the two auxiliary rotating shafts at the top and bottom of the vertical lathe 100, the workpiece can be placed vertically. As the machine tool is turning, the debris falling from the surface of the workpiece can be flushed into the inner side of the two first guard plates 310 by the condensate. At this time, the condensate and the debris can enter the inner cavity of the liquid storage tank 220 along the filter holes of the two filter plates 330, and the backflow pad 230 will guide the debris toward the groove at the top of the material collection bin 240. At the same time, the condensate will continue to transfer downward from the filter holes inside the material collection bin 240. At this time, the device can cooperate with the operation of the vertical machine tool to transfer the debris and condensed waste liquid in batches to improve the safe discharge of residues and waste liquid.

[0044] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A vertical turning-milling machine tool, comprising a vertical lathe (100), characterized in that: A solid-liquid separation mechanism (200) installed on a vertical lathe (100) and a screening mechanism (300) installed on the solid-liquid separation mechanism (200); The solid-liquid separation mechanism (200) comprises a base (210) mounted on a vertical lathe (100), a liquid storage tank (220) fixedly mounted on the top of the base (210), a backflow pad (230) fixedly mounted in the middle of the inner cavity of the liquid storage tank (220), a material collecting drawer (240) movably mounted inside the liquid storage tank (220), a base (250) mounted on the outer wall of the liquid storage tank (220), a limit pressure plate (260) movably mounted on a rod body of the base (250), a positioning bolt (280) located outside the limit pressure plate (260), and a spring (270) fixedly mounted on the outer end of the base (250).

2. A vertical turning-milling machine tool according to claim 1, characterized in that: The liquid storage tank (220) is made of an aluminum alloy material, and a slot adapted to fit the outer end surface of the material collecting bin (240) is provided in the middle of the outer side of the liquid storage tank (220), and a hole adapted to fit the bottom auxiliary rotating shaft rod built into the vertical lathe (100) is provided in the middle of the liquid storage tank (220).

3. A vertical turning-milling compound machine tool according to claim 1, characterized in that: A guide rod is installed in the middle of the outer side of the material collecting bin (240), a groove is provided at the top of the material collecting bin (240), and a filter hole is provided inside the material collecting bin (240).

4. A vertical turning-milling compound machine tool according to claim 1, characterized in that: Two locking bolts are movably installed in the end plates at the top and bottom of the base (250).

5. The vertical turning-milling compound machine tool according to claim 1, characterized in that: The inner side of the bottom end of the limiting pressure plate (260) is provided with a cylindrical hole groove adapted to be clamped on the outer end of the guide rod.

6. A vertical turning-milling machine tool according to claim 1, characterized in that: The screening mechanism (300) comprises a first guard plate (310) mounted on one side of the top of the liquid storage tank (220), a second guard plate (320) mounted on the other side of the top of the liquid storage tank (220), two filter plates (330) located at the top of the liquid storage tank (220), two guide arc plates (340) mounted on the inner sides of the two filter plates (330), and two groups of assembly bolts (350) mounted in the first guard plate (310) and the second guard plate (320).

7. A vertical turning-milling machine tool according to claim 6, characterized in that: The two ends of the first guard plate (310) and the second guard plate (320) are respectively connected to symmetrically distributed clamps, and rivets are movably connected in the transverse holes at the bottom of the first guard plate (310) and the second guard plate (320).

8. The vertical turning-milling compound machine tool according to claim 6, characterized in that: The guide arc plates (340) support a funnel-shaped structure, and two adjacent guide arc plates (340) are adapted to be clamped in an annular groove of a bottom auxiliary rotating shaft rod built into the vertical lathe (100).

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