CN220740827U - Annular notch frock structure convenient to location processing - Google Patents

Abstract

The utility model relates to the technical field of tool structures, in particular to an annular notch tool structure convenient for positioning processing, which comprises an upper path ring, wherein an upper connecting block is arranged on the outer side of the upper path ring, a connecting rod is fixedly connected to the lower side of the upper connecting block, a lower connecting block is fixedly connected to the lower side of the connecting rod, a lower path ring is arranged on the inner side of the lower connecting block, a connecting shaft block is fixedly connected to one side of the upper connecting block, a connecting shaft is fixedly connected to the inner side of the connecting shaft block, an upper telescopic rod is rotatably connected to the outer side of the connecting shaft, the mechanism is suitable for positioning engine protection rings with various ring diameters, and the ring diameters of machines can be directly adjusted without being replaced when engine protection rings of different types are processed, so that the engine protection rings can be directly positioned to a required position and processed, and time cost and manpower and material resources are saved.

Description

Annular notch frock structure convenient to location processing

Technical Field

The utility model relates to the technical field of tooling structures, in particular to an annular notch tooling structure convenient for positioning and processing.

Background

The engine protection ring is one of the important components for ensuring continuous and stable operation of an automobile engine, and an open-loop groove is required to be formed in the engine during the processing process of the engine protection ring so as to be convenient to install on the engine.

Most of the existing technologies are that an engine is provided with an engine protection ring with one model size, so that the tool structure with different ring diameters is very inconvenient to process, the size of a clamp of the tool structure cannot be adjusted according to different workpieces, and therefore the tool structure needs to be replaced when different engine protection rings are processed, and manpower and material resources are wasted.

Disclosure of Invention

The utility model aims to provide an annular notch tooling structure convenient for positioning and processing, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circular notch frock structure convenient to location processing, includes the path ring, the outside of going up the path ring is provided with the connecting block, goes up the outside of connecting block nestification at the path ring, the downside fixedly connected with connecting rod of going up the connecting block, the connecting rod has the tight effect in top, the downside fixedly connected with of connecting rod is connecting block down, the inboard of connecting block is provided with the path ring down, and the outside of connecting block nestification under the path ring down, one side fixedly connected with axle piece of going up the connecting block, the inboard fixedly connected with connecting axle of axle piece, the outside rotation of connecting axle is connected with the telescopic link.

Preferably, the outside fixedly connected with of going up the telescopic link goes up the pole cover, goes up the pole cover and sets up in the middle part of the scalable part of last telescopic link, go up the outside fixedly connected with of pole cover and go up the lantern ring, go up the material that the lantern ring selected for use the elasticity better, the one end fixedly connected with of going up the telescopic link stabilizes the clamp, and firm clamp inboard is provided with torsion spring, provides clamping force.

Preferably, one side of the lower connecting block is fixedly connected with a lower telescopic rod, the outer side of the lower telescopic rod is fixedly connected with a lower rod sleeve, and the lower rod sleeve is arranged in the middle of the telescopic part of the lower telescopic rod.

Preferably, the outside fixedly connected with of lower pole cover links the lantern ring down, and the material that the elasticity is better is selected for to the lantern ring that links down, the outside fixedly connected with guide block that links down the lantern ring, have hollow part in the guide block, the hollow part in the guide block can be twisted into to the lantern ring that links down that the abundance, the inboard sliding connection of guide block has the guide arm, and one side that the guide arm is close to the path ring down is provided with the gyro wheel, makes the guide arm can follow the rotation of lower connecting block in the inboard of path ring down.

Preferably, the one end fixedly connected with L type of telescopic link is assisted the splint down, and the terminal side of telescopic link is also the L type down, and the terminal perpendicular to of telescopic link down the face that the path ring formed about the space, the long end fixed connection of L type is assisted the terminal of splint down in addition, one side sliding connection of L type is assisted the splint has the main part, and logical groove has been seted up to the inboard of L type assistance splint long end, and the main part sets up between logical groove, one side of main part is provided with the lead screw, and the lead screw runs through the main part setting, one side fixedly connected with adjustment knob of lead screw, one side fixedly connected with clamping pad of L type assistance splint, one side of main part also is provided with the clamping pad, and two clamping pad positions are relative.

Preferably, the inner side of the upper connecting block is fixedly connected with a displacement rotating shaft, the outer side of the displacement rotating shaft is rotationally connected with a displacement rotating roller, the inner side of the lower connecting block is fixedly connected with the displacement rotating shaft, the outer side of the displacement rotating shaft is also provided with the displacement rotating roller, but the arrangement positions are different, the displacement rotating shaft at the inner side of the upper connecting block is at the lower side of the upper path ring, the displacement rotating roller at the inner side of the upper connecting block is contacted with the lower surface of the upper path ring, the displacement rotating shaft at the inner side of the lower connecting block is at the upper side of the lower path ring, the displacement rotating roller at the inner side of the lower connecting block is contacted with the upper surface of the lower path ring, and other two identical parts of the upper connecting block, the lower connecting block and other connected mechanisms are distributed at equal angles for the stability of the mechanism.

Compared with the prior art, the utility model has the beneficial effects that: the mechanism is suitable for positioning the engine protection rings with various ring diameters, can directly adjust the ring diameter without changing a machine when processing the engine protection rings with different types, further directly positions to a required position and processes the engine protection rings, and saves time cost and manpower and material resources.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic diagram of the upper part structure of the present utility model.

FIG. 3 is a schematic view of the lower part of the structure of the present utility model.

Fig. 4 is a schematic structural diagram of the present utility model at a.

Fig. 5 is a schematic diagram of a displacement structure of the connecting block according to the present utility model.

In the figure: 1. an upper path ring; 2. an upper connecting block; 3. a connecting rod; 4. a lower connecting block; 5. a lower path ring; 6. a connecting shaft block; 7. a connecting shaft; 8. an upper telescopic rod; 9. a rod sleeve is arranged; 10. a connecting lantern ring is arranged on the upper part; 11. a stabilizing clamp; 12. a lower telescopic rod; 13. a lower rod sleeve; 14. a lower connecting lantern ring; 15. a guide block; 16. a guide rod; 17. an L-shaped auxiliary clamping plate; 18. a main plate; 19. a screw rod; 20. an adjustment knob; 21. a clamping pad; 22. a displacement rotating shaft; 23. and (3) displacing the transfer roller.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

Referring to fig. 1 to 5, the present utility model provides a technical solution:

the utility model provides a ring notch frock structure convenient to location processing, including last path ring 1, the outside of going up path ring 1 is provided with connecting block 2, go up connecting block 2 nestification in the outside of last path ring 1, the downside fixedly connected with connecting rod 3 of going up connecting block 2, connecting rod 3 has the tight effect in top, connecting rod 3's downside fixedly connected with lower connecting block 4, lower connecting block 4's inboard is provided with path ring 5 down, lower connecting block 4 nestification is in the outside of path ring 5 down, one side fixedly connected with axle piece 6 of going up connecting block 2, the inboard fixedly connected with connecting axle 7 of axle piece 6, the outside rotation of connecting axle 7 is connected with telescopic link 8.

The outside fixedly connected with of going up telescopic link 8 goes up pole cover 9, goes up pole cover 9 and sets up in the middle part of the scalable part of going up telescopic link 8, goes up the outside fixedly connected with of pole cover 9 and goes up and link lantern ring 10, goes up the material that links lantern ring 10 to select for use the elasticity better, goes up the one end fixedly connected with firm clamp 11 of telescopic link 8, and firm clamp 11 inboard is provided with torsion spring, provides clamping force.

One side of the lower connecting block 4 is fixedly connected with a lower telescopic rod 12, the outer side of the lower telescopic rod 12 is fixedly connected with a lower rod sleeve 13, and the lower rod sleeve 13 is arranged in the middle of the telescopic part of the lower telescopic rod 12.

The outside fixedly connected with of lower pole cover 13 links lantern ring 14 down, and lower link lantern ring 14 selects the material that the elasticity is better, and the outside fixedly connected with of lower link lantern ring 14 has hollow part in the guide block 15, and the hollow part in the guide block 15 can be twisted into to the lower link lantern ring 14 that the is excessive, and the inboard sliding connection of guide block 15 has guide arm 16, and one side that guide arm 16 is close to lower path ring 5 is provided with the gyro wheel, makes guide arm 16 can follow lower connecting block 4 rotation in the inboard of lower path ring 5.

The one end fixedly connected with L type auxiliary clamp plate 17 of telescopic link 12 down, the end side of telescopic link 12 is the L type down too, the terminal perpendicular to of telescopic link 12 down the face that path ring 5 formed about the space, the long end fixed connection of L type auxiliary clamp plate 17 is at the terminal of telescopic link 12 down in addition, the one side sliding connection of L type auxiliary clamp plate 17 has plate 18, the logical groove has been seted up to the inboard of the long end of L type auxiliary clamp plate 17, plate 18 sets up between logical groove, one side of plate 18 is provided with lead screw 19, lead screw 19 runs through plate 18 setting, one side fixedly connected with adjust knob 20 of lead screw 19, one side fixedly connected with grip pad 21 of L type auxiliary clamp plate 17, one side of plate 18 also is provided with grip pad 21, two grip pads 21 position are relative.

The inner side of the upper connecting block 2 is fixedly connected with a displacement rotating shaft 22, the outer side of the displacement rotating shaft 22 is rotationally connected with a displacement rotating roller 23, the inner side of the lower connecting block 4 is fixedly connected with the displacement rotating shaft 22, the outer side of the displacement rotating shaft 22 is also provided with the displacement rotating roller 23, but the arrangement positions are different, the displacement rotating shaft 22 at the inner side of the upper connecting block 2 is at the lower side of the upper path ring 1, the displacement rotating roller 23 at the inner side of the upper connecting block 2 is in contact with the lower surface of the lower path ring 6, the displacement rotating roller 23 at the inner side of the lower connecting block 4 is in contact with the upper surface of the lower path ring 6, and other two identical parts of the upper connecting block 2, the lower connecting block 4 and other connected mechanisms are distributed at equal angles for the stability of the mechanism can be improved.

Working principle: before the engine protection ring is clamped, the length of the lower telescopic rod 8 needs to be adjusted firstly, because the lower telescopic rod 8 is provided with the connection of the lower rod sleeve 13 and the lower connecting sleeve ring 14, the whole mechanism can be adjusted only by adjusting a single lower telescopic rod 8, the lower rod sleeve 13 can displace along with the telescopic part of the lower telescopic rod 8, the lower connecting sleeve ring 14 can stretch and contract, the clamping part can be stably expanded and contracted by matching the guide block 15 and the guide rod 16, the engine protection ring is stably clamped by the lower clamping part of the whole framework, the adjusting knob 20 is adjusted after clamping, and the main clamping plate 18 is pushed to the L-shaped auxiliary clamping plate 17 by matching the lead screw 19, so that the workpiece is positioned.

And the upper telescopic rod 8 at the upper part of the mechanism is adjusted to the upper part of the workpiece by the stabilizing clamp 11, and the workpiece is stabilized after clamping. Because the upper connecting block 2 and the lower connecting block 4 are connected through the connecting rod 3, the clamped workpiece can be rotated only by rotating the connecting rod 3, so that the processing position can be adjusted at will.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. Annular notch frock structure convenient to location processing, its characterized in that: including last path ring (1), the outside of going up path ring (1) is provided with connecting block (2), the downside fixedly connected with connecting rod (3) of going up connecting block (2), connecting block (4) under the downside fixedly connected with of connecting rod (3), the inboard of connecting block (4) is provided with path ring (5) down, one side fixedly connected with connecting block (6) of going up connecting block (2), the inboard fixedly connected with connecting axle (7) of connecting block (6), the outside rotation of connecting axle (7) is connected with telescopic link (8).

2. The annular notch tooling structure convenient to position and process according to claim 1, wherein: the outer side of last telescopic link (8) fixedly connected with goes up pole cover (9), the outside fixedly connected with of going up pole cover (9) goes up even lantern ring (10), the one end fixedly connected with of going up telescopic link (8) stabilizes clamp (11).

3. The annular notch tooling structure convenient to position and process according to claim 1, wherein: one side of the lower connecting block (4) is fixedly connected with a lower telescopic rod (12), and the outer side of the lower telescopic rod (12) is fixedly connected with a lower rod sleeve (13).

4. The annular notch tooling structure convenient to position and process according to claim 3, wherein: the outer side of the lower rod sleeve (13) is fixedly connected with a lower connecting sleeve ring (14), the outer side of the lower connecting sleeve ring (14) is fixedly connected with a guide block (15), and the inner side of the guide block (15) is slidably connected with a guide rod (16).

5. The annular notch tooling structure convenient to position and process according to claim 4, wherein: one end fixedly connected with L type auxiliary splint (17) of lower telescopic link (12), one side sliding connection of L type auxiliary splint (17) has main plate (18), one side of main plate (18) is provided with lead screw (19), one side fixedly connected with adjustment knob (20) of lead screw (19), one side fixedly connected with grip pad (21) of L type auxiliary splint (17).

6. The annular notch tooling structure convenient to position and process according to claim 1, wherein: the inner side of the upper connecting block (2) is fixedly connected with a displacement rotating shaft (22), and the outer side of the displacement rotating shaft (22) is rotatably connected with a displacement rotating roller (23).