CN217620483U

CN217620483U - Auxiliary positioning tool for butterfly valve machining

Info

Publication number: CN217620483U
Application number: CN202221728349.3U
Authority: CN
Inventors: 黄英姿
Original assignee: Taiyuan Sanli Factory Control Engineering Co ltd
Current assignee: Taiyuan Sanli Factory Control Engineering Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-10-21
Anticipated expiration: 2032-07-05

Abstract

The utility model relates to a valve production processing location technical field just discloses a butterfly valve processing is with assistance-localization real-time frock, including fixed station and the support of fixed mounting at the fixed station lower surface, the spout has all been seted up to the fixed station upper surface left and right sides. This butterfly valve processing is with assistance-localization real-time frock, through setting up a set of drive gear can mesh the transmission simultaneously with the first teeth of a cogwheel of front and back both sides, and then when promoting a set of fixed plate, another group's fixed plate can move to the inboard simultaneously, and the motion stroke of two sets of fixed plates is unanimous, and then can be comparatively convenient advance the valve and fix, follow-up only need make the second teeth of a cogwheel and drive gear meshing, then start electric putter, make the fixed plate can comparatively stabilize effectual inboard motion and fix the valve, and can comparatively convenient effectual fix the valve at central point, the convenience of valve production and processing has been improved greatly.

Description

Auxiliary positioning tool for butterfly valve machining

Technical Field

The utility model relates to a valve production processing location technical field specifically is a butterfly valve processing is with assistance-localization real-time frock.

Background

The butterfly valve can be used for the on-off control of low pressure pipeline medium, and it rotates around the valve shaft and reaches and open and close, and the butterfly valve need be polished, welded and drilling to it in production course of working etc. and need fix a position it when polishing, welding and drilling etc. operation to stable processing.

The auxiliary positioning tool in the prior art generally fixes a position a valve through the motion of the movable block driven by the lead screw and the matching of the fixed block, the valve is not only difficult to fix quickly by the motion of the movable block driven by the lead screw, but also difficult to fix conveniently and effectively at the central position, and further the convenience of valve production is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a butterfly valve processing is with assistance-localization real-time frock has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a butterfly valve processing is with assistance-localization real-time frock, includes fixed station and the support of fixed mounting at the fixed station lower surface, the spout has all been seted up to the fixed station upper surface left and right sides, every group the inside equal sliding connection of spout has the movable block, and is two sets of the equal fixedly connected with fixed plate of movable block upper surface, the fixed station lower surface rotates through the bearing and is connected with the pivot, pivot surface mounting has drive assembly, connecting block fixedly connected with electric putter is passed through to fixed station lower surface front side, electric putter output fixedly connected with slide rail, slide rail surface sliding connection has the slider, slider back mounted has drive assembly.

Preferably, the circular center line of the rotating shaft is intersected with the longitudinal center line of the fixed platform, and the moving blocks, the sliding grooves and the fixed plates on the left side and the right side are symmetrical to each other by taking the longitudinal center line of the fixed platform as the center.

Preferably, the transmission assembly comprises moving frames fixedly mounted on the lower surface of each group of moving blocks and transmission gears fixedly sleeved on the outer surface of the rotating shaft, the two groups of moving frames are annularly arrayed by taking the circular center of the rotating shaft as the center, and first gear teeth meshed with the transmission gears are fixedly connected to the inner side surfaces of the moving frames.

Preferably, the driving assembly comprises a transmission rod and an elastic plate which are fixedly installed on the back face of the sliding block and two groups of clamping grooves formed in the bottom of the back face of the sliding rail, the bottom of the front face of the elastic plate is fixedly connected with a locking block matched with the clamping grooves, and the left side face of the transmission rod is fixedly connected with second gear teeth meshed with the transmission gear.

Preferably, the thickness of the movable frame is equal to that of the transmission rod, the width of the first gear tooth and the width of the second gear tooth are respectively equal to that of the movable frame and that of the transmission rod, and the width of the first gear tooth is one third of that of the transmission gear.

Preferably, the thickness of the transmission rod is twenty-five millimeters, and the distance between the two groups of clamping grooves is one to five times the thickness of the transmission rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a butterfly valve processing is with assistance-localization real-time frock possesses following beneficial effect:

1. this butterfly valve processing is with assistance-localization real-time frock, through setting up a set of drive gear can mesh the transmission simultaneously with the first teeth of a cogwheel of front and back both sides, and then when promoting a set of fixed plate, another group's fixed plate can move to the inboard simultaneously, and the motion stroke of two sets of fixed plates is unanimous, and then can be comparatively convenient advance the valve and fix, follow-up only need make the second teeth of a cogwheel and drive gear meshing, then start electric putter, make the fixed plate can comparatively stabilize effectual inboard motion and fix the valve, and can comparatively convenient effectual fix the valve at central point, the convenience of valve production and processing has been improved greatly.

2. This auxiliary positioning frock is used in butterfly valve processing, drive the slide rail through setting up the electric putter output, slider and transfer line move to the rear side, make the second teeth of a cogwheel can stabilize effectual transmit the effort for drive gear and two sets of removal framves, after fixing in advance the valve, start the movable rack that electric putter made the left and right sides and can stabilize effectual movable block and the fixed plate that drives the left and right sides respectively along the orbit motion of the spout of left and right sides, and then make two sets of fixed plates can stabilize effectual valve reinforcement and fix a position more, the convenience and the stability of fixing the valve have been improved, the processing effect of valve has further been improved.

3. This auxiliary positioning frock is used in butterfly valve processing, carry out elevating movement along the orbit of slide rail through drive elastic plate and transfer line that sets up the slider can be convenient, and then make the second teeth of a cogwheel can convenient effectual and drive gear meshing and separation, when second gear and drive gear separate, the removal frame of the left and right sides can more convenient quick motion, make the fixed plate can be comparatively swift fix in advance the valve, after second gear and drive gear meshing, start electric putter and can make the fixed plate stable fix the valve, and at the elastic plate, under the effect of locking block and draw-in groove, the transfer line that makes two sets of states all can be comparatively stable fixed motionless for the slide rail, the stability that the integrated device used has been improved greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the transmission structure of the present invention;

fig. 3 is an explosion diagram of the driving structure of the present invention.

In the figure: 1. a fixed table; 2. a support; 3. a chute; 4. a moving block; 5. a fixing plate; 6. a rotating shaft; 7. a transmission gear; 8. a movable frame; 9. an electric push rod; 10. a slide rail; 11. a slider; 12. an elastic plate; 13. a locking block; 14. a card slot; 15. and a transmission rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a butterfly valve processing is with assistance-localization real-time frock, including fixed station 1 and support 2 of fixed mounting at 1 lower surface of fixed station, spout 3 has all been seted up to the 1 upper surface left and right sides of fixed station, 3 inside equal sliding connection of every group spout has movable block 4, two sets of equal fixed connection of movable block 4 upper surface has fixed

plate

5, 1 lower surface of fixed station is rotated through the bearing and is connected with

pivot

6, 6 outer surface mounting of pivot has drive assembly, drive assembly includes the removal frame 8 of fixed mounting at every group movable block 4 lower surface and fixes the drive gear 7 of cup jointing at pivot 6 surface, two sets of removal frames 8 use pivot 6 centre circle center line as the annular array, and remove the first teeth of a cogwheel of 8 medial surface fixedly connected with and drive gear 7 meshing, fixed connection has electric putter 9 through the connecting block on the lower surface of fixed connection of fixed station 1, electric putter 9 output end fixedly connected with slide rail 10, slide rail 10 outer surface sliding connection has

slider

11, 11 back mounted has drive assembly, drive assembly includes drive rod 15 and the elastic plate 12 at the back of slider 12 and two sets of a set of a cogwheel of driving groove 14 of driving groove bottom, elastic plate 12 front bottom fixedly connected with the locking piece 13 of drive rod and drive gear tooth of drive rod 15 left side adaptation, drive rod 7.

The utility model discloses in, in order to make transfer line 15 can be comparatively convenient stable drive remove 8 movements, consequently, the thickness that sets up removal frame 8 equals with the thickness of transfer line 15, and the width of the first teeth of a cogwheel equals with the thickness and the transfer line 15 thickness that remove frame 8 respectively with the width of the second teeth of a cogwheel, the width of the first teeth of a cogwheel is the third of drive gear 7 thickness, make transfer line 15 can be comparatively stable transmit the effort for drive gear 7 through the second teeth of a cogwheel, make drive gear 7 can be stable with the first teeth of a cogwheel meshing transmission of front and back both sides, and then make two sets of removal frame 8 can be comparatively stable rotate along with drive gear 7's rotation, the stability and the convenience of transfer line 15 and two sets of removal frame 8 linkages have been improved.

The utility model discloses in, in order to make the second teeth of a cogwheel can be convenient not mesh with drive gear 7, the thickness that consequently sets up transfer line 15 is twenty-five millimeters, and interval between two sets of draw-in grooves 14 is a little five times of transfer line 15 thickness, when locking block 13 and the draw-in groove 14 that is located the bottom are fit for, make transfer line 15 also can be located the bottom, and then make the second teeth of a cogwheel of transfer line 15 left surface can not mesh with drive gear 7, and then make the rotation that drive gear 7 can be convenient, the convenience of drive gear 7 and removal frame 8 linkage has been improved.

The utility model discloses in, in order to make fixed plate 5 can comparatively stabilize effectual valve to needs processing and consolidate, consequently set up the circle center line of pivot 6 and intersect with 1 vertical center line of fixed station, the movable block 4 of the left and right sides, spout 3 and fixed plate 5 use 1 vertical center line of fixed station as central symmetry of each other for when the fixed plate 5 of the left and right sides moves to the inboard, two sets of fixed plates 5 can be comparatively convenient fix the valve at central point and put, the convenience of fixed plate 5 to valve reinforcement has been improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the valve is used and needs to be reinforced, the locking block 13 is matched with the clamping groove 14 at the bottom, so that the second gear teeth on the left side surface of the transmission rod 15 cannot be meshed with the transmission gear 7, the valve is roughly placed in the middle of the upper surface of the fixed table 1, then the fixed plate 5 on the left side is pushed to the right side, the fixed plate 5 on the left side drives the moving block 4 and the moving frame 8 on the left side to move to the right side along the track of the sliding groove 3 on the left side, the first gear teeth arranged on the back surface of the moving frame 8 on the left side are meshed with the transmission gear 7 for transmission, the transmission gear 7 rotates anticlockwise and is meshed with the first gear teeth arranged on the front surface of the moving frame 8 on the right side for transmission, and the moving frame 8 on the right side drives the moving block 4 and the fixed plate 5 on the right side to move to the left side along the track of the sliding groove 3 on the right side, and then making two groups of fixed plates 5 move inwards at the same time, when the inner side surfaces of two groups of fixed plates 5 are about to contact with the outer surface of the valve and the transmission gear 7 can just mesh with the second gear teeth, shifting the elastic plate 12 to the back side, the elastic plate 12 drives the locking block 13 to move to the back side to separate from the clamping groove 14 at the bottom, then making the slide block 11 drive the transmission rod 15 and the elastic plate 12 to move upwards along the track of the slide rail 10, after the locking block 13 aligns with the clamping groove 14 at the top, loosening the elastic plate 12, making the locking block 13 move to the front side under the elastic action of the elastic plate 12 to adapt to the clamping groove 14 at the top, further making the slide block 11 and the transmission rod 15 fixed relative to the slide rail 10, and at this time the second gear teeth just mesh with the transmission gear 7 for transmission, then starting the electric push rod 9, the output end of the electric push rod 9 extends out to drive the slide rail 10, the sliding block 11 and the transmission rod 15 move towards the rear side, so that the second gear teeth are meshed with the transmission gear 7 for transmission, the transmission gear 7 is meshed with the first gear teeth on the left side and the right side for transmission, the moving frames 8 on the left side and the right side respectively drive the moving blocks 4 on the left side and the fixed plates 5 on the right side to move towards the inner side continuously, the moving strokes of the fixed plates 5 on the left side and the right side are consistent, and the two groups of fixed plates 5 are used for reinforcing and positioning the valve.

In conclusion, the auxiliary positioning tool for butterfly valve processing can simultaneously mesh with first gear teeth on the front side and the rear side for transmission by arranging one group of the transmission gear 7, further when one group of the fixing plate 5 is pushed, the other group of the fixing plate 5 can simultaneously move inwards, the movement strokes of the two groups of the fixing plates 5 are consistent, further the valve can be conveniently and quickly pre-fixed, only the second gear teeth are needed to be meshed with the transmission gear 7 subsequently, then the electric push rod 9 is started, so that the fixing plate 5 can stably and effectively move inwards to fix the valve, the valve can be conveniently and effectively fixed at the central position, the convenience of valve production and processing is greatly improved, the sliding rail 10, the sliding block 11 and the transmission rod 15 are driven by the output end of the electric push rod 9 to move backwards, the second gear teeth can stably and effectively transmit acting force to the transmission gear 7 and the two groups of the moving frames 8, after the valve is pre-fixed, the electric push rod 9 is started, so that the moving frames 8 on the left side and the right sides can stably and effectively drive the moving blocks 4 and the fixing plates 5 on the left side and right side and the sliding grooves 3 respectively to move along the sliding rail 7 and the fixing track, further, the transmission gear can be quickly and the fixing frame, the sliding block 7 can be conveniently and the transmission rod 15, and the sliding frame can be quickly separated, and the sliding block can be further, the sliding frame can be quickly separated from the sliding rail 7, and the sliding frame can be conveniently and the sliding rail can be separated conveniently, the sliding rail can be further, the sliding frame, the sliding block can be conveniently and the sliding block 7 can be conveniently and the sliding frame can be separated from the sliding rail 12, after the second gear is meshed with the transmission gear 7, the electric push rod 9 is started to enable the fixing plate 5 to stably fix the valve, and under the action of the elastic plate 12, the locking block 13 and the clamping groove 14, the transmission rods 15 in two groups of states can be stably fixed relative to the sliding rail 10, so that the use stability of the whole device is greatly improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a butterfly valve processing is with assistance-localization real-time frock, includes fixed station (1) and support (2) of fixed mounting at fixed station (1) lower surface, spout (3) have all been seted up to the fixed station (1) upper surface left and right sides, every group spout (3) inside equal sliding connection has movable block (4), and is two sets of equal fixedly connected with fixed plate (5) of movable block (4) upper surface, its characterized in that: fixed station (1) lower surface rotates through the bearing and is connected with pivot (6), pivot (6) surface mounting has transmission assembly, fixed station (1) lower surface front side is through connecting block fixedly connected with electric putter (9), electric putter (9) output end fixedly connected with slide rail (10), slide rail (10) surface sliding connection has slider (11), slider (11) back mounted has drive assembly.

2. The auxiliary positioning tool for machining the butterfly valve according to claim 1, characterized in that: the circular center line of the rotating shaft (6) is intersected with the longitudinal center line of the fixed platform (1), and the moving blocks (4), the sliding grooves (3) and the fixed plates (5) on the left side and the right side are symmetrical with each other by taking the longitudinal center line of the fixed platform (1) as the center.

3. The auxiliary positioning tool for machining the butterfly valve according to claim 1, characterized in that: the transmission assembly comprises moving frames (8) fixedly mounted on the lower surface of each group of moving blocks (4) and transmission gears (7) fixedly sleeved on the outer surfaces of the rotating shafts (6), the two groups of moving frames (8) are annularly arrayed by taking the circular center line of the rotating shafts (6) as the center, and first gear teeth meshed with the transmission gears (7) are fixedly connected to the inner side surfaces of the moving frames (8).

4. The butterfly valve processing auxiliary positioning tool according to claim 3, characterized in that: the drive assembly comprises a drive rod (15) and an elastic plate (12) which are fixedly mounted on the back of the sliding block (11) and two sets of clamping grooves (14) which are formed in the bottom of the back of the sliding rail (10), the front bottom of the elastic plate (12) is fixedly connected with a locking block (13) matched with the clamping grooves (14), and the left side face of the drive rod (15) is fixedly connected with second gear teeth meshed with the transmission gear (7).

5. The butterfly valve processing auxiliary positioning tool according to claim 4, characterized in that: the thickness of the movable frame (8) is equal to that of the transmission rod (15), the width of the first gear teeth and the width of the second gear teeth are respectively equal to that of the movable frame (8) and that of the transmission rod (15), and the width of the first gear teeth is one third of that of the transmission gear (7).

6. The butterfly valve processing auxiliary positioning tool according to claim 4, characterized in that: the thickness of the transmission rod (15) is twenty-five millimeters, and the distance between the two groups of clamping grooves (14) is one half and five times of the thickness of the transmission rod (15).