CN219336079U

CN219336079U - Diverter valve positioner

Info

Publication number: CN219336079U
Application number: CN202223502459.0U
Authority: CN
Inventors: 董贻韵; 顾清; 沈晨曦; 石艳; 袁春红; 张洁波
Original assignee: Shanghai Qingqin Medical Technology Co ltd
Current assignee: Shanghai Qingqin Medical Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-14
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of diverter valve processing, in particular to a diverter valve positioning device, which comprises a workbench, wherein supporting legs with the same structure are fixedly arranged at four corners of the bottom of the workbench, two grooves with the same structure and corresponding distribution are formed in the top of the workbench, a movable frame is movably arranged at the top of the workbench, a supporting plate is fixedly arranged on the side wall of the workbench, a first driving mechanism is arranged between the supporting plate and the movable frame, a drilling equipment body is movably arranged at the top of the movable frame, a drag reduction mechanism is arranged between the movable frame and the drilling equipment body, a positioning mechanism is arranged at the top of the workbench, through grooves are formed in the side wall of the movable frame, a supporting frame is fixedly arranged on the side wall of the movable frame, and a second driving mechanism is arranged between the supporting frame and the through grooves. The phenomenon that metal scraps can be brought into the positioning device can be avoided as much as possible, the cleaning of workers is facilitated, and the working efficiency is improved.

Description

Diverter valve positioner

Technical Field

The utility model relates to the technical field of diverter valve processing, in particular to a diverter valve positioning device.

Background

The flow dividing valve is used for enabling the same oil source to supply the same flow to more than two execution elements in the hydraulic system or supplying the flow to the two execution elements according to a certain proportion so as to achieve that the speeds of the two execution elements are kept synchronous or in a fixed ratio relation.

The existing diverter valve is mostly made of metal materials, the diverter valve is usually required to be drilled in the production process, the locating device is usually required to be used for locating the diverter valve in the drilling process, but when drilling equipment drills holes, metal scraps can be generated, smaller magnetic force can be attached to the diverter valve, the metal scraps can be adsorbed on the locating device, after the locating device releases limit of the diverter valve, the metal scraps adsorbed on the locating device can be brought into the locating device, and therefore workers can be more troublesome in cleaning, and work efficiency is affected.

Disclosure of Invention

The present utility model is directed to a positioning device for a diverter valve, so as to solve the above-mentioned problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a shunt valve positioner, includes the workstation, the equal fixed supporting leg that is provided with of bottom four corners of workstation, two recesses that the structure is the same and be corresponding distribution are seted up at the top of workstation, the top activity of workstation is provided with the movable frame, the fixed backup pad that is provided with of lateral wall of workstation, be equipped with first actuating mechanism between backup pad and the movable frame, the top activity of movable frame is provided with drilling equipment body, be equipped with drag reduction mechanism between movable frame and the drilling equipment body, the top of workstation is equipped with positioning mechanism, logical groove has been seted up to the lateral wall of movable frame, the fixed support frame that is provided with of lateral wall of movable frame, be equipped with second actuating mechanism between support frame and the logical groove.

Preferably, the first actuating mechanism includes threaded rod, dead lever and second motor, it is setting of "concave" style of calligraphy to remove the frame, it is slip matching setting to remove two bottoms of frame respectively with similar recess, the fixed second motor that is provided with in top of backup pad, the fixed threaded rod that cup joints of output shaft of second motor is provided with, the threaded rod rotates and extends to in the similar recess and be the rotation with the inner wall of recess and be connected the setting, is located keeping away from the second motor the recess internal fixation is provided with the dead lever, the dead lever runs through the setting with the slip with removing the similar bottom of frame, the threaded rod runs through the setting with the similar bottom of frame and is the screw thread.

Preferably, the positioning mechanism comprises a box body, a pushing cylinder and a top plate, two box bodies with the same structure and corresponding distribution are fixedly arranged at the top of the workbench, two pushing cylinders with the same structure and corresponding distribution are fixedly arranged on the inner wall of the bottom of the box body, two output shafts of the pushing cylinders are arranged in the same box body and are in sliding penetration with the side wall close to the box body, two output shafts of the pushing cylinders are arranged in the same box body, the top plate is fixedly arranged at one end of the output shaft of the pushing cylinder, which is arranged outside the box body, and the bottom of the top plate is in sliding connection with the top of the workbench.

Preferably, two similar sides of roof are all fixed and are provided with the rubber pad that the structure is the same.

Preferably, the two output shafts of the pushing cylinders located in the same box body are movably sleeved on the shaft body located outside the box body, the four mounting seats are internally provided with bristles with the same structure, the four mounting seats are close to one ends of the similar box bodies and are provided with three clamping grooves, the two adjacent sides of the box bodies are fixedly provided with six clamping blocks, and the six clamping blocks are respectively arranged in a mutually matched mode with the similar clamping grooves.

Preferably, the second actuating mechanism includes first motor, reciprocating screw and gag lever post, the drilling equipment body is close to the fixed gag lever post that is provided with in one side of removing the frame, the gag lever post runs through the setting with logical groove slip, the fixed first motor that is provided with in top of support frame, the fixed reciprocating screw that cup joints of output shaft of first motor, the one end that reciprocating screw kept away from first motor rotates and extends to logical inslot and be the rotation with the inner wall that leads to the groove and be connected the setting, the body of rod that reciprocating screw is located logical inslot is the screw thread with the gag lever post and runs through the setting.

Preferably, the drag reduction mechanism comprises an oil storage tank, an oil pipe, a fixed plate, a sliding groove and a pulley, wherein the fixed plate is fixedly arranged on the side wall of the drilling equipment body, which is close to the movable frame, the pulley is fixedly arranged at the bottom of the fixed plate, the sliding groove is formed in the top of the movable frame, the pulley and the sliding groove are in sliding matching arrangement, the oil storage tank is fixedly arranged at the top of the drilling equipment body, and the oil storage tank and the pulley are mutually communicated through the oil pipe.

The utility model has the beneficial effects that:

1. according to the utility model, through linkage arrangement of the first driving mechanism, the second driving mechanism and the drag reduction mechanism, the first motor is started, the output shaft of the first motor drives the reciprocating screw rod to rotate, and drives the limiting rod to move in the through groove, so that the drilling equipment body can move at the top of the movable frame, the position of the opening on the shunt valve can be adjusted, oil in the oil storage tank enters the inside of the pulley through the oil pipe, friction between the drilling equipment body and the movable frame can be reduced through mutual matching of the pulley and the sliding groove, the service life of the drilling equipment body is prolonged, the second motor is started, the output shaft of the second motor drives the threaded rod to rotate, and the movable frame is driven to move on the fixed rod to the shunt valve needing to be opened, and the drilling equipment body is started, so that the shunt valve can be opened, and the operation of workers is facilitated.

2. According to the utility model, through linkage arrangement of the positioning mechanism, the fixing seat, the clamping groove, the clamping blocks, the bristles and the rubber pads, the four pushing cylinders are started, the output shafts of the four pushing cylinders respectively push the two ejector blocks to move in opposite directions, so that the diverter valve can be positioned, the phenomenon that the diverter valve is deviated during drilling is avoided, the accuracy of the drilling position is ensured, the friction force between the diverter valve and the top plate can be improved through arrangement of the rubber pads, the positioning effect on the diverter valve is further improved, after the diverter valve is drilled, the four pushing cylinders are started, the two top plates are driven to be close to a similar box body after the four pushing cylinders are started, the bristles in the mounting seat can be contacted with the upper surface of the output shaft of the pushing cylinder, and therefore, metal scraps on the upper surface of the output shaft of the pushing cylinder can not enter the box body, when a worker needs to clean the bristles, the mounting seat can be pulled out, the worker is convenient to clean, and the work efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2A in accordance with the present utility model;

FIG. 4 is a schematic view in plan section of the present utility model;

fig. 5 is a schematic structural installation diagram of the case and the fixing base of the present utility model.

Reference numerals in the drawings are as follows: 1. a work table; 2. support legs; 3. a groove; 4. a threaded rod; 5. a fixed rod; 6. a moving rack; 7. a through groove; 8. a chute; 9. a drilling apparatus body; 10. an oil storage tank; 11. an oil pipe; 12. a first motor; 13. a support frame; 14. a case body; 15. a top plate; 16. a mounting base; 17. a reciprocating screw rod; 18. a second motor; 19. a support plate; 20. a fixing plate; 21. a pulley; 22. a limit rod; 23. a pushing cylinder; 24. a clamping block; 25. a clamping groove; 26. brushing; 27. and a rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, a positioning device for diverter valve processing, including workstation 1, through all fixed supporting leg 2 that is provided with the structure the same in the bottom four corners of workstation 1, can improve the stability of the device, the fixed box body 14 that is provided with two structures the same and be corresponding distribution in top of workstation 1, the bottom inner wall of two box bodies 14 is all fixed and is provided with two pushing cylinders 23 that the structure is the same and be corresponding distribution, the output shaft that is located two pushing cylinders 23 in same box body 14 is the slip and runs through the setting with the lateral wall that box body 14 is close, through the one end fixed being located outside box body 14 with the output shaft that is located two pushing cylinders 23 in same box body 14 is provided with roof 15, and the bottom of two roof 15 all is the sliding connection setting with the top of workstation 1, place the diverter valve that needs the drilling at the top of workstation 1, start four pushing cylinders 23, the output shaft of four pushing cylinders 23 drives two roof 15 relative motion, thereby can fix the diverter valve, the phenomenon that the diverter valve takes place the skew when drilling, ensure that the diverter valve is located the drilling, the accurate and the friction pad 15 is located two sides that are close to the structure, the improvement of the equal side of the diverter valve is located two, the two side of the equal friction pad 15 is guaranteed, the effect can be further improved, and the friction between the two side of the fixed valve is located between the two side of the structure is located between the two and the face plate 15.

As shown in fig. 1-2, two grooves 3 with the same structure and corresponding distribution are formed in the top of the workbench 1, a movable frame 6 is movably arranged at the top of the workbench 1, a supporting plate 19 is fixedly arranged on the side wall of the workbench 1, a drilling equipment body 9 is movably arranged at the top of the movable frame 6, the movable frame 6 is arranged in an inverted concave shape, two bottom ends of the movable frame 6 are respectively arranged in a sliding matching mode with the similar grooves 3, a second motor 18 is fixedly arranged at the top of the supporting plate 19, a threaded rod 4 is fixedly sleeved on an output shaft of the second motor 18, the threaded rod 4 is rotatably extended into the similar grooves 3 and is rotatably connected with the inner wall of the groove 3, a fixed rod 5 is fixedly arranged in the groove 3 far away from the second motor 18, the threaded rod 4 is in a threaded penetrating mode with the bottom end close to the movable frame 6, the second motor 18 is started, an output shaft of the second motor 18 drives the threaded rod 4 to rotate, accordingly the movable frame 6 moves on the fixed rod 5, a diverter valve needing to be perforated is started, and the diverter valve can be conveniently perforated by operators.

As shown in fig. 1-3, a through groove 7 is formed in the side wall of the movable frame 6, a supporting frame 13 is fixedly arranged on the side wall of the movable frame 6, a second driving mechanism comprises a first motor 12, a reciprocating screw 17 and a limiting rod 22, a limiting rod 22 is fixedly arranged on one side, close to the movable frame 6, of the drilling equipment body 9, the limiting rod 22 and the through groove 7 are arranged in a sliding penetrating mode, a first motor 12 is fixedly arranged at the top of the supporting frame 13, the reciprocating screw 17 is fixedly sleeved on an output shaft of the first motor 12, one end, far away from the first motor 12, of the reciprocating screw 17 is rotationally extended into the through groove 7 and is rotationally connected with the inner wall of the through groove 7, a rod body, located in the through groove 7, of the reciprocating screw 17 is in threaded penetrating mode with the limiting rod 22, the first motor 12 is started, the output shaft of the first motor 12 drives the reciprocating screw 17 to rotate, the limiting rod 22 is driven to move in the through groove 7, so that the drilling equipment body 9 can be moved at the top of the movable frame 6, the workers can conveniently adjust the position of the opening on the flow dividing valve, the side wall of the drilling equipment body 9, which is close to the movable frame 6, is fixedly provided with the fixed plate 20, the bottom of the fixed plate 20 is fixedly provided with the pulley 21, the top of the movable frame 6 is provided with the sliding groove 8, the pulley 21 and the sliding groove 8 are in sliding matching arrangement, the oil storage tank 10 is fixedly arranged at the top of the drilling equipment body 9, the oil storage tank 10 and the pulley 21 are mutually communicated through the oil pipe 11, when the drilling equipment body 9 moves at the top of the movable frame 6, oil in the oil storage tank 10 enters the pulley 21 through the oil pipe 11, and the friction force between the drilling equipment body 9 and the movable frame 6 can be reduced through the mutual matching of the pulley 21 and the sliding groove 8, the service life of the drilling equipment body 9 is improved.

As shown in fig. 4-5, the output shafts of the two pushing cylinders 23 located in the same box body 14 are all movably sleeved on the shaft body outside the box body 14, the mounting seats 16 with the same structure are all fixedly arranged in the four mounting seats 16, three clamping grooves 25 are formed in one ends of the four mounting seats 16, which are close to the similar box body 14, six clamping blocks 24 are fixedly arranged on one sides, which are close to the two box bodies 14, of the four mounting seats, the six clamping blocks 24 are respectively matched with the similar clamping grooves 25, after the diverter valve is drilled, the four pushing cylinders 23 are started, the output shafts of the four pushing cylinders 23 are rented to drive the two top plates 15, which are close to the similar box body 14, the bristles 26 in the mounting seats 16 can be in contact with the upper surfaces of the output shafts of the pushing cylinders 23, so that metal scraps on the upper surfaces of the output shafts of the pushing cylinders 23 can not enter the box body 14, when workers need to clean the bristles 26, the mounting seats 16 can be pulled out, and therefore, the workers can be facilitated to clean the working efficiency is improved.

The utility model provides a diverter valve positioning device, which has the following working principle:

the diverter valve to be processed is placed at the top of the workbench 1, four pushing cylinders 23 are started, the output shafts of the four pushing cylinders 23 drive the two top plates 15 to move relatively, so that the diverter valve can be fixed, a second motor 18 is started, the output shaft of the second motor 18 drives a threaded rod 4 to rotate, so that a movable frame 6 is driven to move on a fixed rod 5, the diverter valve to be perforated is driven to move, a drilling equipment body 9 is started, the diverter valve can be perforated, a first motor 12 is started, the output shaft of the first motor 12 drives a reciprocating screw 17 to rotate, a limiting rod 22 is driven to move in a through groove 7, so that the drilling equipment body 9 can be driven to move at the top of the movable frame 6, the position of the perforation on the diverter valve can be conveniently adjusted by workers, when the drilling equipment body 9 moves at the top of the movable frame 6, oil in the oil storage tank 10 enters the pulley 21 through the oil pipe 11, the friction force between the drilling equipment body 9 and the movable frame 6 can be reduced through the mutual matching of the pulley 21 and the sliding groove 8, the service life of the drilling equipment body 9 is prolonged, after the diverter valve is used for drilling, the four pushing air cylinders 23 are started, the four pushing air cylinders 23 are used for renting to drive the two top plates 15 to be close to the similar box body 14, the bristles 26 in the mounting seat 16 can be in contact with the upper surface of the output shaft of the pushing air cylinders 23, so that metal scraps on the upper surface of the output shaft of the pushing air cylinders 23 can not enter the box body 14, and when a worker needs to clean the bristles 26, the mounting seat 16 is pulled out, so that the worker is convenient to clean. The phenomenon that metal scraps can be brought into the positioning device can be avoided as much as possible, the cleaning of workers is facilitated, and the working efficiency is improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a shunt valve positioner, includes workstation (1), its characterized in that, the bottom four corners of workstation (1) is all fixed to be provided with supporting leg (2) that the structure is the same, two recess (3) that the structure is the same and be corresponding distribution have been seted up at the (1) top of workstation, the top activity of workstation (1) is provided with removes frame (6), the fixed backup pad (19) that is provided with of lateral wall of workstation (1), be equipped with first actuating mechanism between backup pad (19) and removal frame (6), the top activity of removing frame (6) is provided with drilling equipment body (9), be equipped with drag reduction mechanism between removal frame (6) and drilling equipment body (9), the top of workstation (1) is equipped with positioning mechanism, logical groove (7) have been seted up to the lateral wall of removing frame (6), the lateral wall of removing frame (6) is fixed to be provided with support frame (13), be equipped with second actuating mechanism between support frame (13) and the logical groove (7).

2. The diverter valve positioning device according to claim 1, characterized in that the first driving mechanism comprises a threaded rod (4), a fixed rod (5) and a second motor (18), the movable frame (6) is arranged in an inverted concave shape, two bottom ends of the movable frame (6) are respectively arranged in a sliding matching manner with the similar groove (3), the second motor (18) is fixedly arranged at the top of the supporting plate (19), the threaded rod (4) is fixedly sleeved on an output shaft of the second motor (18), the threaded rod (4) rotates and extends into the similar groove (3) and is rotatably connected with the inner wall of the groove (3), the fixed rod (5) is fixedly arranged in the groove (3) far away from the second motor (18), the fixed rod (5) is arranged in a sliding penetrating manner with the bottom end of the movable frame (6), and the threaded rod (4) is arranged in a threaded penetrating manner with the similar bottom end of the movable frame (6).

3. The diverter valve positioning device according to claim 1, characterized in that the positioning mechanism comprises a box body (14), pushing cylinders (23) and a top plate (15), two box bodies (14) which are identical in structure and distributed correspondingly are fixedly arranged at the top of the workbench (1), two pushing cylinders (23) which are identical in structure and distributed correspondingly are fixedly arranged on the inner walls of the bottoms of the two box bodies (14), the output shafts of the two pushing cylinders (23) located in the same box body (14) are in sliding penetrating arrangement with the side walls close to the box body (14), the top plate (15) is fixedly arranged at one end, located outside the box body (14), of the output shafts of the two pushing cylinders (23) located in the same box body (14), and the bottoms of the two top plates (15) are in sliding connection with the top of the workbench (1).

4. A diverter valve positioning device as claimed in claim 3, characterized in that two adjacent sides of the top plate (15) are each fixedly provided with a rubber pad (27) of identical construction.

5. A diverter valve positioning device according to claim 3, characterized in that the output shafts of the two pushing cylinders (23) located in the same box body (14) are movably sleeved on the shaft body located outside the box body (14), the four mounting seats (16) are internally and fixedly provided with bristles (26) with the same structure, the four mounting seats (16) are provided with three clamping grooves (25) at one ends close to the similar box body (14), the two sides close to the box body (14) are fixedly provided with six clamping blocks (24), and the six clamping blocks (24) are respectively arranged in a mutually matched mode with the similar clamping grooves (25).

6. The diverter valve positioning device according to claim 1, characterized in that the second driving mechanism comprises a first motor (12), a reciprocating screw (17) and a limiting rod (22), the limiting rod (22) is fixedly arranged on one side, close to the moving frame (6), of the drilling equipment body (9), the limiting rod (22) and the through groove (7) are in sliding penetration arrangement, the first motor (12) is fixedly arranged at the top of the supporting frame (13), the reciprocating screw (17) is fixedly sleeved on an output shaft of the first motor (12), one end, far away from the first motor (12), of the reciprocating screw (17) is rotated, extends into the through groove (7) and is in rotation connection with the inner wall of the through groove (7), and a rod body, located in the through groove (7), of the reciprocating screw (17), is in threaded penetration arrangement with the limiting rod (22).

7. The diverter valve positioning device according to claim 1, characterized in that the drag reduction mechanism comprises an oil storage tank (10), an oil pipe (11), a fixed plate (20), a sliding chute (8) and a pulley (21), the fixed plate (20) is fixedly arranged on the side wall of the drilling equipment body (9) close to the movable frame (6), the pulley (21) is fixedly arranged at the bottom of the fixed plate (20), the sliding chute (8) is arranged at the top of the movable frame (6), the pulley (21) and the sliding chute (8) are in sliding matching arrangement, the oil storage tank (10) is fixedly arranged at the top of the drilling equipment body (9), and the oil storage tank (10) and the pulley (21) are mutually communicated through the oil pipe (11).