Turn-milling equipment with oil mist collecting structure

Abstract

The utility model relates to turn-milling equipment with an oil mist collecting structure, which belongs to the technical field of turn-milling equipment and comprises a turn-milling equipment main body, a collecting pipe is fixed at the exhaust end of the turn-milling equipment main body, an oil return pipe is fixed at the oil inlet end of the turn-milling equipment main body, and the other end of the oil return pipe is fixed and connected with a collecting bin. The other end of the collecting pipe is fixed and communicated with a cover plate, a disassembling assembly is arranged on the side, opposite to the cover plate, of the collecting bin, a filtering assembly is arranged in the collecting bin, and the top end of the cover plate is fixed and communicated with an exhaust pipe. The disassembling assembly comprises two vertical blocks fixed to the front end and the rear end of the top end of the collecting bin. According to the turn-milling equipment with the oil mist collecting structure, the cover plate and the disassembling assembly are arranged, the cover plate is disassembled from the top end of the collecting bin, so that the top end of the collecting bin is completely exposed, a filtering structure can be conveniently taken out of the collecting bin, a connecting cylinder can be conveniently disassembled from an exhaust pipe, and the convenience during cleaning can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of turning and milling equipment, in particular to a turning and milling equipment with an oil mist collection structure. Background Art

[0002] Turning and milling equipment refers to a machine tool that uses a milling cutter to process various surfaces of a workpiece. The main motion is usually the rotation of the milling cutter, and the movement of the workpiece and the milling cutter is the feed motion. It can process planes, grooves, various curved surfaces, gears, etc. Milling machining centers are often used for the processing of automotive parts.

[0003] A Chinese patent (publication number: CN2 14722150U) discloses a milling machine with an oil mist collector. The milling machine has an oil mist collection function and can also filter the collected oil mist. The filter structure filters the oil mist for a long time, and the filter screen will be clogged with oil mist. Therefore, the filter structure needs to be cleaned regularly. When cleaning the collection box in the above document, the cover plate can be flipped when the L-shaped clamping rod is removed from the clamping block. However, since the cover plate is always located on the collection box and is small in size, it is inconvenient to clean the filter structure. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a turning and milling device with an oil mist collection structure, which has the advantages of being easy to clean and solves the problem of inconvenient cleaning.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a turning and milling device with an oil mist collection structure, comprising a turning and milling device body, a collection pipe fixed to the exhaust end of the turning and milling device body, an oil return pipe fixed to the oil inlet end of the turning and milling device body, the other end of the oil return pipe fixed to and connected to a collection bin, the other end of the collection pipe fixed to and connected to a cover plate, a split assembly provided on a side of the collection bin opposite to the cover plate, a filter assembly provided inside the collection bin, and a top end of the cover plate fixed to and connected to the exhaust pipe;

[0006] The splitting assembly includes two vertical blocks fixed to the front and rear ends of the top of the collection bin, and the splitting assembly also includes two grooves opened at the lower end of the cover plate. The two groups of vertical blocks are plugged into plug blocks on opposite sides, and T-shaped blocks are fixed on opposite sides of the two groups of plug blocks. The left and right ends of the two T-shaped blocks in the same group are slidably connected with support rods. The splitting assembly also includes a pulling structure arranged on the opposite side of the two groups of T-shaped blocks.

[0007] Furthermore, opposite sides of the two groups of vertical blocks are provided with insertion holes for inserting the insertion blocks therein.

[0008] Furthermore, the front and rear ends of the two support rods in the same group are respectively fixed to the front and rear walls of the inner cavity of the groove, and two circular holes are provided on the opposite sides of the front and rear groups of T-shaped blocks.

[0009] Furthermore, the pulling structure includes springs sleeved on the outer surfaces of two groups of support rods, the pulling structure also includes a pulling rope fixed to one end opposite to the front and rear groups of T-shaped blocks, the other end of the pulling rope is fixed to a pulling rod, and the pulling structure also includes two guide rollers rotatably connected to the left and right walls of the inner cavity of the two grooves through bearings.

[0010] Furthermore, through holes are provided at both left and right ends of the top of the cover plate, and the pull rod is slidably connected to the inside of the through hole, and the pull rod is located between two support rods in the same group.

[0011] Furthermore, the filter assembly includes support plates fixed to the left and right walls of the inner cavity of the collection bin, and the top ends of the two support plates are abutted with a filter structure. The filter assembly also includes a connecting tube threadedly connected to the inner surface of the exhaust pipe, and a filter screen fixed to the top end of the inner cavity of the connecting tube.

[0012] Furthermore, the connecting tube is a cylindrical shape with a hollow interior and missing upper and lower parts, and a plurality of threads are provided on the upper end of the outer surface of the connecting tube and the inner cavity wall of the exhaust pipe.

[0013] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0014] The turning and milling equipment with an oil mist collection structure is provided with a cover plate and a disassembly component. The cover plate is removed from the top of the collection bin, so that the top of the collection bin is completely exposed, making it easy to remove the filter structure from the collection bin and also easy to remove the connecting tube from the exhaust pipe, which can effectively improve the convenience of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a structural diagram of the collection bin and cover plate of the utility model;

[0017] Figure 3 This is a bottom view of the structure of the cover plate and the groove of the utility model;

[0018] Figure 4 It is a side structural schematic diagram of the insert block and T-shaped block of the utility model.

[0019] In the figure: 1 turning and milling equipment body, 2 collecting pipe, 3 oil return pipe, 4 collecting bin, 5 cover plate, 51 vertical block, 52 groove, 53 insert block, 54 T-shaped block, 55 support rod, 56 spring, 57 pulling rope, 58 guide roller, 59 pull rod, 6 exhaust pipe, 61 support plate, 62 filtering structure, 63 connecting cylinder, 64 filter screen. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 2 In this embodiment, a turning and milling equipment with an oil mist collection structure includes a turning and milling equipment main body 1, a collection pipe 2 is fixed to the exhaust end of the turning and milling equipment main body 1, and a return oil pipe 3 is fixed to the oil inlet end of the turning and milling equipment main body 1. The other end of the return oil pipe 3 is fixed and connected to a collection bin 4, and the other end of the collection pipe 2 is fixed and connected to a cover plate 5. A disassembly component is provided on the side of the collection bin 4 opposite to the cover plate 5, and the collection pipe 2 is telescopic. When the cover plate 5 is removed from the collection bin 4, the collection pipe 2 is prevented from affecting it. A filter component is provided inside the collection bin 4, and the top of the cover plate 5 is fixed and connected to an exhaust pipe 6.

[0022] See also Figures 2 to 4 The splitting assembly in this embodiment includes two vertical blocks 51 fixed to the front and rear ends of the top of the collecting bin 4, and the splitting assembly also includes two grooves 52 opened at the lower end of the cover plate 5. The two sets of vertical blocks 51 are plugged into the opposite sides of each other with an insert block 53, and the two sets of insert blocks 53 are fixed to the opposite sides with a T-shaped block 54. The left and right ends of the two T-shaped blocks 54 in the same group are slidably connected with a support rod 55. The splitting assembly also includes a pulling structure arranged on the opposite side of the two sets of T-shaped blocks 54.

[0023] Among them, the two sets of vertical blocks 51 are provided with insertion holes on the opposite sides for the plug-in blocks 53 to be inserted therein, so that the two sets of plug-in blocks 53 can be fixed in the two grooves 52, so that the cover 5 can be fixed to the top of the collection bin 4, and the two grooves 52 correspond to the thick wall at the top of the collection bin 4 to ensure sealing.

[0024] In addition, the front and rear ends of the two support rods 55 in the same group are fixed to the front and rear walls of the inner cavity of the groove 52 respectively, and two circular holes are opened on the opposite sides of the front and rear groups of T-shaped blocks 54 to provide support for the T-shaped blocks 54.

[0025] See also Figure 4The pulling structure in this embodiment includes a spring 56 sleeved on the outer surface of two groups of support rods 55, and the pulling structure also includes a pulling rope 57 fixed to the opposite end of the front and rear groups of T-shaped blocks 54, and a pulling rod 59 is fixed to the other end of the pulling rope 57. The pulling structure also includes two guide rollers 58 rotatably connected to the left and right walls of the inner cavity of the two grooves 52 through bearings.

[0026] Secondly, through holes are opened on both the left and right ends of the top of the cover plate 5, and the pull rod 59 is slidably connected to the inside of the through hole. The through hole is connected to the groove 52. The pull rod 59 can move in or out of the groove 52 through the through hole. The pull rod 59 is located between the two support rods 55 in the same group.

[0027] See also Figure 2 The filter assembly in this embodiment includes support plates 61 fixed to the left and right walls of the inner cavity of the collection bin 4, and the top ends of the two support plates 61 are abutted with a filter structure 62. The filter assembly also includes a connecting tube 63 threadedly connected to the internal thread of the exhaust pipe 6, and a filter screen 64 fixed to the top end of the inner cavity of the connecting tube 63.

[0028] At the same time, the connecting tube 63 is a cylindrical shape with a hollow interior and missing upper and lower parts. The upper end of the outer surface of the connecting tube 63 and the inner cavity wall of the exhaust pipe 6 are provided with multiple threads, so that one end of the connecting tube 63 is fixed in the exhaust pipe 6. When the filter 64 is removed, the other end of the connecting tube 63 can be rotated so that the connecting tube 63 can be removed from the exhaust pipe 6, thereby facilitating the replacement of the filter 64.

[0029] Furthermore, the filter structure 62 includes a first filter screen, an activated carbon adsorption screen is fixed to the lower end of the first filter screen, and a second filter screen is fixed to the lower end of the activated carbon adsorption screen.

[0030] The working principle of the above embodiment is:

[0031] When in use, the turning and milling equipment body 1 discharges the oil mist into the collection pipe 2 through the exhaust end, and the oil mist flows into the collection bin 4 through the collection pipe 2, so that the filter structure 62 and the filter screen 64 can filter the oil mist. When cleaning is needed, the pull rod 59 is pulled upward, so that the two pull ropes 57 pull the two groups of pull ropes 57 to move, so that the front and rear groups of pull ropes 57 can pull the front and rear groups of T-shaped blocks 54 to move relative to each other, so that the front and rear two T-shaped blocks 54 of the same group squeeze the spring 56. The front and rear groups of T-shaped blocks 54 move relative to each other, and the front and rear groups of plug blocks 53 can be driven to move relative to each other, so that the plug blocks 53 can be moved out of the sockets of the vertical blocks 51, so that the cover plate 5 can be removed from the top of the collection bin 4, so that the top of the collection bin 4 is completely exposed, which is convenient for removing the filter structure 62 from the collection bin 4, and also convenient for removing the connecting tube 63 from the exhaust pipe 6, which can effectively improve the convenience during cleaning.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turning and milling device with an oil mist collection structure, comprising a turning and milling device body (1), characterized in that: The exhaust end of the milling machine body (1) is fixed with a collecting pipe (2), the oil inlet end of the milling machine body (1) is fixed with an oil return pipe (3), the other end of the oil return pipe (3) is fixed and connected to a collecting bin (4), the other end of the collecting pipe (2) is fixed and connected to a cover plate (5), a splitting assembly is provided on the side of the collecting bin (4) opposite to the cover plate (5), a filter assembly is provided inside the collecting bin (4), and the top end of the cover plate (5) is fixed and connected to an exhaust pipe (6); The splitting assembly comprises two vertical blocks (51) fixed to the front and rear ends of the top of the collecting bin (4), and the splitting assembly further comprises two grooves (52) provided at the lower end of the cover plate (5). The opposite sides of the two groups of vertical blocks (51) are plugged with plug blocks (53), and the opposite sides of the two groups of plug blocks (53) are fixed with T-shaped blocks (54). The left and right ends of the two T-shaped blocks (54) in the same group are slidably connected with support rods (55). The splitting assembly further comprises a pulling structure provided on the opposite sides of the two groups of T-shaped blocks (54).

2. The turning and milling equipment with an oil mist collection structure according to claim 1, characterized in that: The two groups of vertical blocks (51) are provided with insertion holes on opposite sides thereof for inserting the insertion blocks (53) therein.

3. The turning and milling equipment with an oil mist collection structure according to claim 1, characterized in that: The front and rear ends of the two support rods (55) in the same group are respectively fixed to the front and rear walls of the inner cavity of the groove (52), and two circular holes are provided on the opposite sides of the front and rear groups of T-shaped blocks (54).

4. The turning and milling equipment with an oil mist collection structure according to claim 1, characterized in that: The pulling structure includes a spring (56) sleeved on the outer surface of two groups of support rods (55), and the pulling structure also includes a pulling rope (57) fixed to one end opposite to the front and rear groups of T-shaped blocks (54), and a pulling rod (59) is fixed to the other end of the pulling rope (57). The pulling structure also includes two guide rollers (58) rotatably connected to the left and right walls of the inner cavity of the two grooves (52) through bearings.

5. The turning and milling equipment with an oil mist collection structure according to claim 4, characterized in that: Through holes are provided at both left and right ends of the top of the cover plate (5), and the pull rod (59) is slidably connected to the inside of the through hole. The pull rod (59) is located between two support rods (55) in the same group.

6. The turning and milling equipment with an oil mist collection structure according to claim 1, characterized in that: The filter assembly includes support plates (61) fixed to the left and right walls of the inner cavity of the collection bin (4), the top ends of the two support plates (61) being in contact with a filter structure (62), and the filter assembly also includes a connecting tube (63) threadedly connected to the interior of the exhaust pipe (6), and a filter screen (64) fixed to the top end of the inner cavity of the connecting tube (63).

7. The turning and milling equipment with an oil mist collection structure according to claim 6, characterized in that: The connecting tube (63) is cylindrical with a hollow interior and missing upper and lower parts. The upper end of the outer surface of the connecting tube (63) and the inner cavity wall of the exhaust pipe (6) are both provided with a plurality of threads.

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