Water heating valve turn-milling assembly

Abstract

The utility model belongs to the technical field of machine tools, and particularly relates to a water heating valve turn-milling assembly which comprises a mounting seat, a plurality of machining faces arranged on the mounting seat, a plurality of assembling grooves formed in the machining faces and communicated to the mounting cavity, and a plurality of turning and milling assemblies arranged on the mounting seat, the transmission assembly is arranged in the mounting cavity; the turning tool assembly is arranged on the assembling groove and connected with the transmission assembly. Wherein the two ends of the mounting cavity penetrate to the end face of the mounting base and are arranged as mounting ends, and the mounting ends are connected with oil seal end covers.

Description

TECHNICAL FIELD

[0001] The utility model belongs to lathe technical field especially relates to a heating valve trolley milling assembly. BACKGROUND

[0002] Valves are control components in fluid conveying systems, with functions such as stopping, regulating, guiding, preventing backflow, stabilizing pressure, shunting, and overflow pressure relief. Valves used in fluid control systems range from the simplest stop valve to various valves used in self-control systems, with a wide variety of types and specifications. Valves can be used to control the flow of air, water, steam, various corrosive media, mud, oil, liquid metal, and radioactive media.

[0003] Existing valves are generally processed by numerical control lathes, but the existing numerical control lathes generally need to replace different machining tools according to different machining steps of the valve and perform repeated tool setting procedures before a valve workpiece can be machined, which results in time and labor consumption and is not conducive to enterprise efficiency. Therefore, we specially designed a heating valve trolley milling assembly. SUMMARY

[0004] The utility model aims at the above-mentioned technical problem, provides a kind of heating valve trolley milling assembly, reaches the effect of valve multi-section processing integrated molding.

[0005] Therefore, the utility model provides a kind of heating valve trolley milling assembly, comprising:

[0006] Mounting seat is provided with mounting cavity in mounting seat, and mounting seat is provided with multiple machining surfaces, multiple assembly grooves are provided on multiple machining surfaces, and multiple assembly grooves are through to mounting cavity;

[0007] Transmission assembly is arranged in mounting cavity;

[0008] Lathe tool assembly is arranged on assembly groove and connected with transmission assembly;

[0009] Among them, mounting cavity is through to mounting seat end face at both ends and is set as mounting end, and oil seal end cover is connected on mounting end.

[0010] In the above technical scheme, further comprising:

[0011] Reserve groove is arranged on mounting seat, and reserve groove corresponds with assembly groove on multiple working surfaces, and mounting seat is provided with process groove corresponding to reserve groove, cover plate is arranged on process groove, and first sealing element is arranged between cover plate and process groove cooperation surface;

[0012] Among them, reserve groove is through to mounting cavity.

[0013] In the above technical solution, further, the transmission assembly comprises:

[0014] The rod body;

[0015] The drive head is arranged at one end of the rod body;

[0016] The connecting head is arranged at the other end of the rod body;

[0017] Among them, the rod body is provided with a plurality of tapered teeth, and the plurality of tapered teeth correspond to the assembly groove and are connected with the tool bit assembly;

[0018] Among them, the wall surface of the rod body with the drive head is provided with a threaded section.

[0019] In the above technical solution, further, it also comprises:

[0020] The support bearing comprises a first bearing and a second bearing;

[0021] Among them, the first bearing is connected to the rod body by the drive head and abuts against the limiting protrusion, and the first bearing cooperates with the wall surface of the mounting cavity;

[0022] Among them, the second bearing is connected to the connecting head and cooperates with the wall surface of the mounting cavity.

[0023] In the above technical solution, further, the oil seal end cover comprises:

[0024] The first fixed cover is arranged on the mounting end of one side of the mounting seat, the first fixed cover is provided with a through hole, the inner side of the first fixed cover is provided with a second sealing element, the second sealing element cooperates with the threaded section and abuts against the outer side of the first bearing;

[0025] The second fixed cover is arranged on the mounting end of the other side of the mounting seat, the inner side wall surface of the second fixed cover corresponds to the boss, the boss abuts against the second bearing, and the outer side of the boss is provided with a third sealing element;

[0026] Among them, the mounting end is provided with a first cut groove corresponding to the first fixed cover, and a second cut groove corresponding to the second fixed cover;

[0027] Among them, the rod body with the connecting head extends through the through hole to the mounting cavity at one end, and the drive head is outside the first fixed cover.

[0028] In the above technical solution, further, it also comprises:

[0029] The gasket is arranged on the inner side of the second fixed cover and abuts against the bearing;

[0030] Among them, the gasket is provided with a stepped hole, a bolt is connected to the stepped hole, the connecting head is correspondingly formed with a threaded hole, and the bolt is connected to the stepped hole and the threaded hole in sequence.

[0031] In the above technical solution, further comprising:

[0032] The bushing is arranged outside the first fixed cover and connected with the mounting seat.

[0033] The utility model discloses beneficial effects are:

[0034] A plurality of working surfaces are arranged on the mounting seat, and a plurality of assembly grooves are arranged on the plurality of working surfaces, and the plurality of turning tool assemblies are connected with the transmission assembly arranged in the mounting cavity through the assembly grooves, thereby forming a single-seat, single-drive and multi-output turning and milling structure, thereby realizing one-time forming of multi-section machining of a workpiece in actual application, and thereby helping to improve machining quality and machining efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 is the structure diagram of one side of the utility model;

[0036] Figure 2 is the structure diagram of the other side of the utility model;

[0037] Figure 3 is the schematic diagram of the transmission assembly of the utility model;

[0038] Figure 4 is the sectional view of the utility model;

[0039] The marks in the figure are: 1, mounting seat;11, mounting cavity;12, assembly groove;13, reserved groove;14, process groove;15, first cutting groove;16, second cutting groove;2, transmission assembly;21, rod body;211, threaded section;22, driving head;23, connecting head;24, tapered tooth;3, turning tool assembly;4, cover plate;51, first fixed cover;511, through hole;52, second fixed cover;521, boss;6, first sealing element;71, first bearing;72, second bearing;8, second sealing element;9, third sealing element;10, gasket;101, stepped hole;17, screw hole;18, bushing. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0041] Embodiment 1:

[0042] The embodiment provides a water heating valve turning and milling assembly, which comprises:

[0043] The mounting seat 1 is provided with a mounting cavity 11, and a plurality of working surfaces are arranged on the mounting seat 1, and a plurality of assembly grooves 12 are arranged on the plurality of working surfaces and penetrate the mounting cavity 11;

[0044] The transmission assembly 2 is arranged in the mounting cavity 11;

[0045] The turning tool assembly 3 is arranged on the assembly groove 12 and connected with the transmission assembly 2;

[0046] The mounting cavity 11 penetrates the end face of the mounting seat 1 and is arranged as a mounting end, and the oil seal end cover is connected to the mounting end.

[0047] The water heating valve turning and milling assembly includes the mounting seat 1, the transmission assembly 2 and the turning tool assembly 3;

[0048] The mounting cavity 11 is formed in the mounting seat 1, the transmission assembly 2 is arranged in the mounting cavity 11, the mounting cavity 11 penetrates the end face of the mounting seat 1 to form a port, the port of the mounting cavity 11 on the wall face of the mounting seat 1 is arranged as a mounting end, and the oil seal end cover is connected to the mounting end, the oil seal end cover seals the mounting end, further, a plurality of working surfaces are formed on the mounting seat 1, a plurality of assembly grooves 12 are arranged on the plurality of working surfaces, the turning tool assembly 3 is connected to the mounting cavity 11 through the assembly groove 12 and cooperates with the transmission assembly 2, and the turning tool assembly 3 adopts the tool head combination shown in the utility model patent No. CN222133479U, and the transmission assembly 2 is connected with the matching end on the transmission member main body of the tool head combination;

[0049] A plurality of working surfaces are arranged on the mounting seat 1, a plurality of assembly grooves 12 are arranged on the plurality of working surfaces, and a plurality of turning tool assemblies 3 are connected with the transmission assembly 2 arranged in the mounting cavity 11 through the assembly grooves 12, thereby forming a single-seat, single-drive and multi-output turning and milling structure, and the workpiece can be formed in one section in the actual application process, thereby helping to improve the machining quality and efficiency.

[0050] Embodiment 2:

[0051] The water heating valve turning and milling assembly provided in the embodiment further has the following technical features in addition to the technical solutions of the above-mentioned embodiments.

[0052] The reserved groove 13 is arranged on the mounting seat 1 and corresponds to the assembly groove 12 on the plurality of working surfaces, the mounting seat 1 is provided with a process groove 14 corresponding to the reserved groove 13, the cover plate 4 is arranged on the process groove 14, and the first sealing element 6 is arranged between the cover plate 4 and the matching face of the process groove 14;

[0053] The reserved slot 13 penetrates into the mounting cavity 11.

[0054] It can be seen from the embodiment that the plurality of reserved slots 13 are arranged on the end surface corresponding to the plurality of working surfaces of the mounting base 1, which can provide a reserved effect. When the machining position of the workpiece needs to be changed (for example, the machining position is limited due to the size of the workpiece, or a special area needs to be machined), the tool assembly 3 can be assembled in the reserved slot 13 or the assembly slot 12 by moving, so that the corresponding tool assembly 3 can be added adaptively, thereby improving the practicability.

[0055] Further, when the tool assemblies 3 on the first working surface and the second working surface are sufficient for use, the reserved slots 13 only need to be closed by the cover plate 4. In order to seal the mounting cavity 11, the cover plate 4 does not protrude from the mounting base 1. The end surface of the mounting base 1 corresponding to the reserved slot 13 is recessed and formed with a process slot 14. A wire slot is formed around the reserved slot 13 on the working surface. The wire slot is filled with a first sealing member 6. The first sealing member 6 is a rubber sealing strip. After the first sealing member 6 is filled into the wire slot, the cover plate 4 is fitted onto the process hole to close the reserved slot 13. The cover plate 4 and the mounting base 1 are bolted.

[0056] Embodiment 3

[0057] The embodiment provides a water heating valve turning and milling assembly. In addition to the technical solutions of the above-mentioned embodiments, the water heating valve turning and milling assembly has the following technical features.

[0058] The transmission assembly 2 comprises:

[0059] The rod body 21;

[0060] The driving head 22 is arranged at one end of the rod body 21.

[0061] The connecting head 23 is arranged at the other end of the rod body 21.

[0062] The rod body 21 is provided with a plurality of tapered teeth 24. The plurality of tapered teeth 24 correspond to the assembly slot 12 and are connected to the tool assembly 3.

[0063] The rod body 21 is provided with a threaded section 211 on the wall surface of the end with the driving head 22.

[0064] It can be seen from the embodiment that the transmission assembly 2 comprises the rod body 21, the driving head 22 and the connecting head 23.

[0065] The wall surface of the rod body 21 corresponding to the plurality of assembly slots 12 is formed with a plurality of tapered teeth 24. The plurality of tapered teeth 24 are matched with the tool assembly 3 connected to the mounting cavity 11 by the assembly slot 12.

[0066] The driving head 22 and the connecting head 23 are formed at both ends of the rod body 21, and in use, the rod body 21 with the connecting head 23 penetrates through the oil seal end cover on one side of the installation cavity 11 and extends into the installation cavity 11 to abut against the inner side wall surface of the oil seal end cover on the other side of the installation seat 1, and further, the wall surface near the end of the rod body 21 close to the driving head 22 is formed with a threaded section 211 for cooperating with the oil seal end cover;

[0067] In use, the driving head 22 is connected with an external driving member, and drives the conical teeth 24 on the rod body 21 to rotate to drive the turning and milling assembly 3 to work;

[0068] The transmission assembly 2 as a single output component synchronously drives multiple turning and milling assemblies 3 matched with the conical teeth 24, which can effectively save energy consumption.

[0069] Embodiment 4:

[0070] The embodiment provides a water heating valve turning and milling assembly, which further has the following technical features in addition to the technical solutions of the above embodiments.

[0071] The support bearing includes a first bearing 71 and a second bearing 72;

[0072] The first bearing 71 is connected to the rod body 21 by the driving head 22, and is matched with the wall surface of the installation cavity 11 and is fixed when the oil seal end cover is connected to the installation end;

[0073] The second bearing 72 is connected to the connecting head 23 and is matched with the wall surface of the installation cavity 11 and is fixed when the oil seal end cover is connected to the installation end.

[0074] It can be seen from the embodiment that the support bearing includes the first bearing 71 and the second bearing 72, the first bearing 71 is installed on the rod body 21 on the side of the driving head 22, the first bearing 71 is matched in the installation cavity 11 and is fixed when the oil seal end cover is connected to the installation end, and the second bearing 72 is installed on the connecting head 23 and is clamped on the outer side of the rod body 21 and is fixed when the oil seal end cover is connected to the installation end;

[0075] In use, the first bearing 71 and the second bearing 72 cooperatively control the rod body 21 to be in the center of the installation cavity 11, thereby avoiding the deflection of the rod body 21 to affect the cooperation between the conical teeth 24 and the turning and milling assembly 3, thereby causing the transmission failure.

[0076] Embodiment 5:

[0077] The embodiment provides a water heating valve turning and milling assembly, which further has the following technical features in addition to the technical solutions of the above embodiments.

[0078] The oil seal end cover includes:

[0079] The first fixed cover 51 is arranged on the mounting end of one side of the mounting base 1, and a through hole 511 is arranged on the first fixed cover 51. A second sealing element 8 is arranged on the inner side of the first fixed cover 51, and the second sealing element 8 cooperates with the threaded segment 211;

[0080] The second fixed cover 52 is arranged on the mounting end of the other side of the mounting base 1. The inner wall surface of the second fixed cover 52 corresponds to the boss 521, the boss 521 abuts against the second bearing 72, and the outer side of the boss 521 is provided with a third sealing element 9;

[0081] The mounting end corresponding to the first fixed cover 51 is provided with a first cut groove 15, and the mounting end corresponding to the second fixed cover 52 is provided with a second cut groove 16.

[0082] The rod body 21 has one end of the connecting head 23 extending through the through hole 511 to the mounting cavity 11, and the driving head 22 is located on the outer side of the first fixed cover 51.

[0083] It can be seen from the embodiment that the oil seal end cover comprises the first fixed cover 51 and the second fixed cover 52.

[0084] The first fixed cover 51 is connected to the mounting end of one side of the mounting base 1, and the mounting end on this side is formed with the first cut groove 15 corresponding to the first fixed cover 51. The first cut groove 15 limits the first bearing 71, thereby preventing the first bearing 71 from running off during work, and enabling the first bearing 71 to better cooperate with the mounting cavity 11, thereby avoiding the end surface of the first fixed cover 51 protruding from the end surface of the mounting base 1. Further, the through hole 511 is formed in the first fixed cover 51, and the second sealing element 8 is arranged in the through hole 511. The second sealing element 8 is a sealing ring, and a thread is formed on the inner diameter of the second sealing element 8. The second sealing element 8 is connected to the threaded segment 211 on the rod body 21, and is connected to the through hole 511 after the first fixed cover 51 cooperates with the first cut groove 15. Further, the port on the outer side of the through hole 511 is a closed port, the second sealing element 8 abuts against the closed port on the through hole 511, thereby sealing the gap between the first fixed cover 51 and the first cut groove 15, and more firmly abutting the second bearing 72 on the second cut groove 16, so that the connection is stable. At the same time, the second sealing element 8 can avoid direct contact between the first bearing 71 and the first fixed cover 51, thereby playing a certain protection role.

[0085] The second fixed cover 52 is connected on the second cut groove 16, and a boss 521 is formed on the inner side wall surface of the second fixed cover 52, and the boss 521 abuts against one side wall surface of the second bearing 72. By arranging the boss 521, the second bearing 72 can be fixed to a suitable position in the mounting cavity 11 along the length direction of the connecting head 23, so that the cooperation effect between the second bearing 72, the rod body 21 and the mounting cavity 11 is good, and then the rod body 21 limits and fixes the second bearing 72 on the connecting head 23. The outer side of the boss 521 is provided with a third sealing piece 9. The third sealing piece 9 is connected on the second fixed cover 52, and is matched to the connecting surface between the second fixed cover 52 and the second cut groove 16, and seals the gap on the connecting surface.

[0086] Further, the first fixed cover 51, the mounting seat 1 and the second fixed cover 52, the second cut groove 16 are fixed by bolts. Threaded holes are formed on the end surface of the mounting seat 1 connected with the first fixed cover 51 and the end surface of the second cut groove 16. The first fixed cover 51 and the second fixed cover 52 are provided with matching holes corresponding to the threaded holes. The bolts pass through the matching holes and are connected with the threaded holes, and the first fixed cover 51 is fixed to the mounting seat 1, and the second fixed cover 52 is fixed to the second cut groove 16.

[0087] Embodiment 6:

[0088] The embodiment provides a water heating valve milling assembly, which further has the following technical features in addition to the technical solutions of the above-mentioned embodiments.

[0089] The gasket 10 is arranged in the inner side of the second fixed cover 52 and abuts against the bearing;

[0090] The gasket 10 is arranged in the inner side of the second fixed cover 52 and abuts against the bearing;

[0091] It can be seen from the embodiment that the gasket 10 is arranged in the inner side of the second fixed cover 52, the gasket 10 is in a stepped shape, and the stepped hole 101 is formed on the gasket 10. The connecting head 23 is correspondingly provided with the screw hole 17.

[0092] In use, after the second bearing 72 is connected with the connecting head 23, the gasket 10 is matched to the outer side of the second bearing 72. After the screw hole 17 is concentric with the stepped hole 101, the bolt is used to fix the second bearing 72 to the connecting head 23, so that the second bearing 72 is limited and fixed to the connecting head 23.

[0093] Embodiment 7:

[0094] The embodiment provides a water heating valve milling assembly, which further has the following technical features in addition to the technical solutions of the above-mentioned embodiments.

[0095] The bushing 18 is arranged outside the first fixed cover 51 and connected with the mounting base 1.

[0096] It can be seen from the embodiment that the connection and cooperation between the driving head 22 and the external driving member are protected by arranging the bushing 18.

[0097] The embodiments of the present application are described above with reference to the drawings, and the embodiments and features in the embodiments of the present application can be combined with each other without conflict, the present application is not limited to the specific embodiments described above, the specific embodiments described above are only illustrative but not restrictive, and a person of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the purpose of the present application and the scope protected by the claims, which all belong to the protection of the present application.

Claims

1. A hydrovalve cart-milling assembly, characterized by, The utility model relates to a cutting tool assembly, including: Mounting seat (1), the mounting cavity (11) is arranged in mounting seat (1), a plurality of processing surfaces are arranged on mounting seat (1), a plurality of assembly slots (12) are arranged on a plurality of processing surfaces, and a plurality of assembly slots (12) are through to mounting cavity (11); Transmission assembly (2) is arranged in mounting cavity (11); Turning tool assembly (3) is arranged on assembly slot (12) and is connected with transmission assembly (2); Wherein, the both ends of mounting cavity (11) are through to the end face of mounting seat (1) and are arranged as mounting end, and oil seal end cover is connected on the mounting end.

2. A hydrovalve skiving assembly according to claim 1 further characterized by Including: Reserve groove (13) is arranged on mounting seat (1), and the assembly slot (12) on a plurality of working surfaces corresponds with the reserve groove (13), and the mounting seat (1) is provided with process groove (14) corresponding to the reserve groove (13), the cover plate (4) is arranged on the process groove (14), and the first sealing element (6) is arranged between the cover plate (4) and the matching surface of process groove (14); Wherein, the reserve groove (13) is through to mounting cavity (11) inside.

3. A hydrovalve skimmer assembly according to claim 2, wherein: Transmission assembly (2) includes: Shaft body (21); Driving head (22) is arranged on one end of shaft body (21); Connecting head (23) is arranged on the other end of shaft body (21); Wherein, a plurality of taper teeth (24) are arranged on the shaft body (21), a plurality of taper teeth (24) correspond with assembly slot (12) and are connected with turning tool assembly (3); Wherein, the wall surface of the one end of shaft body (21) with driving head (22) is provided with threaded section (211).

4. A hydrovalve truckmill assembly according to claim 3 further characterized by Including: Support bearing, the support bearing includes first bearing (71) and second bearing (72); Wherein, the first bearing (71) is connected to the shaft body (21) by driving head (22), the first bearing (71) is matched with the wall surface of mounting cavity (11), and is fixed when the oil seal end cover is connected with the mounting end; Wherein, the second bearing (72) is connected on connecting head (23) and is matched with the wall surface of mounting cavity (11), and is fixed when the oil seal end cover is connected with the mounting end.

5. A hydrovalve truckmill assembly according to claim 4 wherein, Oil seal end cover includes: First fixed cover (51) is arranged on the mounting end of one side of mounting seat (1), the first fixed cover (51) is provided with through -hole (511), the second sealing element (8) is arranged on the inner side of first fixed cover (51), the second sealing element (8) is matched with threaded section (211) and is abutted on the outer side of first bearing (71); Second fixed cover (52) is arranged on the mounting end of the other side of mounting seat (1), the inner side wall surface of second fixed cover (52) corresponds with boss (521), the boss (521) is abutted with second bearing (72), and the third sealing element (9) is arranged on the outer side of boss (521); The mounting end corresponding to the first fixed cover (51) is provided with a first cutting groove (15), and the mounting end corresponding to the second fixed cover (52) is provided with a second cutting groove (16). The rod body (21) is provided with a connecting head (23) extending through the through hole (511) into the mounting cavity (11), and the driving head (22) is located outside the first fixed cover (51).

6. A hydrovalve truckmill assembly according to claim 5 further characterized by It comprises: A gasket (10) is arranged inside the second fixed cover (52) and abuts against the bearing; A stepped hole (101) is arranged on the gasket (10), a bolt is connected to the stepped hole (101), the connecting head (23) is correspondingly formed with a threaded hole (17), and the bolt is sequentially connected to the stepped hole (101) and the threaded hole (17).

7. A hydrovalve truckmill assembly according to claim 6 further characterized by It comprises: A bushing (18) is arranged outside the first fixed cover (51) and connected to the mounting seat (1).

Images