CN218576155U

CN218576155U - Novel fixed frock is used in processing of engine accessories

Info

Publication number: CN218576155U
Application number: CN202222444051.6U
Authority: CN
Inventors: 李国才; 李国海
Original assignee: Hainan Tongyi Information Technology Co ltd
Current assignee: Hainan Tongyi Information Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-03-07
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a novel engine accessory processing is with fixed frock relates to engine processing technical field, including processing the table with set up in the working plate of processing table top portion front side, processing table top portion rear side is provided with the centre gripping subassembly that is used for the centre gripping accessory. The utility model discloses in, through having increased the centre gripping subassembly, and then can remove the splint earlier, when removing suitable position, the cooperation of rethread limiting plate and stopper has realized spacing to splint to improve work efficiency, solved and need rotate the problem that the assigned position leads to wasting time and energy with splint regulation many times lead screw.

Description

Novel fixed frock is used in processing of engine accessories

Technical Field

The utility model relates to an engine processing technology field especially relates to a novel engine accessories processing is with fixed frock.

Background

The engine is present comparatively common part, and its accessory is many, and is adding man-hour to some engine accessories at present, need use fixed frock to fix it.

Present fixed frock drives splint through rotating the lead screw and removes mostly, and is too big by fixed work piece when needs, and last one by fixed work piece size when too little, need rotate many times the lead screw this moment, just can adjust splint to the assigned position, lead to wasting time and energy to can reduce work efficiency, consequently, need improve the processing to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art is not enough, and the novel fixed frock is used in processing of engine accessories that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel fixing tool for machining engine accessories comprises a machining table and a working plate arranged on the front side of the top of the machining table, wherein a clamping assembly used for clamping accessories is arranged on the rear side of the top of the machining table;

the centre gripping subassembly is including setting up in the mount pad of processing table top rear side, the mount pad front side is provided with the slide bar, it is provided with two slides, two to slide on the slide bar the front side of slide all is provided with splint, the cavity has been seted up in the mount pad, the slide rear end runs through to the cavity in, the gliding guide way of cooperation slide is seted up to the mount pad front side, guide way rear side and cavity front side intercommunication, it is provided with the limiting plate to slide in the cavity, the limiting plate front side is provided with a plurality of first stoppers, the slide rear side is provided with the second stopper of a plurality of cooperation first stoppers, the limiting plate rear side is connected through a plurality of spring telescopic links with the cavity inner wall rear end, the limiting plate rear side is provided with spacing seat, spacing seat rear side is provided with the pull rod, the pull rod rear end runs through the rear side of mount pad, pull rod and mount pad sliding connection.

Further, the cavity inside front side rotates and is provided with the gear, the right side slide top rear side and left side slide bottom rear side all are provided with the pinion rack with gear engagement.

Furthermore, the top of the limiting seat is provided with a bolt in an inserted manner, the top end of the bolt penetrates through the top of the mounting seat, two through holes matched with the bolt are formed in the top of the mounting seat, and a second pull ring is arranged at the top of the bolt.

Furthermore, rubber pads are arranged on the opposite sides of the two clamping plates, and the surfaces of the rubber pads are in a sawtooth shape.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses in, through having increased the centre gripping subassembly, and then can remove the splint earlier, when removing suitable position, the cooperation of rethread limiting plate and stopper has realized spacing to splint to improve work efficiency, solved and need rotate the problem that the assigned position leads to wasting time and energy with splint regulation many times lead screw.

Drawings

Fig. 1 is an external view of a novel fixing tool for machining engine accessories, which is provided by the invention;

fig. 2 is a top sectional view of a clamping component in the novel fixing tool for machining the engine accessories, which is provided by the invention;

fig. 3 is a schematic structural view of a mounting seat in the fixing tool for machining the novel engine fitting provided by the invention;

fig. 4 is an external view of a clamping assembly in the novel fixing tool for machining the engine accessories, which is provided by the invention;

fig. 5 is a top view of the clamping assembly in the novel fixed tooling for machining the engine accessories, which is provided by the utility model.

Number in the figure: 1. a processing table; 2. a clamping assembly; 3. a working plate; 21. a mounting seat; 22. a slide bar; 23. a slide base; 24. a splint; 25. a limiting plate; 26. a limiting seat; 27. a pull rod; 28. a toothed plate; 29. a bolt; 211. a spring telescopic rod; 271. a first pull ring; 291. a second tab.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, the novel fixing tool for processing the engine accessories comprises a processing table 1 and a working plate 3 arranged on the front side of the top of the processing table 1, wherein a clamping assembly 2 for clamping the accessories is arranged on the rear side of the top of the processing table 1;

the clamping assembly 2 comprises an installation seat 21 arranged on the rear side of the top of the processing table 1, a slide rod 22 is arranged on the front side of the installation seat 21, two slide seats 23 are arranged on the slide rod 22 in a sliding manner, clamp plates 24 are arranged on the front sides of the two slide seats 23, a cavity is formed in the installation seat 21, the rear ends of the slide seats 23 penetrate into the cavity, a guide groove matched with the slide seat 23 in a sliding manner is formed in the front side of the installation seat 21, the rear side of the guide groove is communicated with the front side of the cavity, a limiting plate 25 is arranged in the cavity in a sliding manner, a plurality of first limiting blocks are arranged on the front side of the limiting plate 25, a plurality of second limiting blocks matched with the first limiting blocks are arranged on the rear side of the slide seat 23, the limiting of the slide seat 23 is realized through the matching of the first limiting blocks and the second limiting blocks, the rear side of the limiting plate 25 is connected with the rear end of the inner wall of the cavity through a plurality of telescopic rods, due to the arrangement of the telescopic rods 211, the springs, so as to realize the guiding effect on the limiting plate 25, a limiting seat 26 is arranged on the rear side of the limiting plate 25, a limiting seat 26, a pull rod 27 is arranged on the rear side of the rear end of the limiting seat 27, and the rear end of the pull rod 27 penetrates through the rear side of the installation seat 21; the top of the limiting seat 26 is inserted with a bolt 29, the top end of the bolt 29 penetrates through the top of the mounting seat 21, the top of the mounting seat 21 is provided with two through holes matched with the bolt 29, the top of the bolt 29 is provided with a second pull ring 291, and the two through holes are formed, so that the limiting of two positions of the limiting seat 26 can be realized; the rubber pads are arranged on the opposite sides of the two clamping plates 24, the surfaces of the rubber pads are in a sawtooth shape, and therefore friction between the accessories and the clamping plates 24 is increased, and the anti-skidding function is achieved.

Further, the cavity front side rotates and is provided with the gear, and right side slide 23 top rear side and left side slide 23 bottom rear side all are provided with the pinion rack 28 with gear engagement, owing to set up gear and pinion rack 28 to one of them slide 23 removes, another also can remove.

The working principle is as follows: when engine accessories need to be clamped and fixed, the first pull ring 271 is pulled backwards to drive the pull rod 27 to move backwards, the limiting seat 26 is driven to move backwards, the limiting plate 25 is driven to move backwards, the first limiting block on the front side of the limiting plate 25 is separated from the second limiting block on the rear side of the sliding seat 23, the limiting of the sliding seat 23 is lost, the bolt 29 is further inserted into the through hole on the rear side, the bolt 29 is enabled to be abutted into the pin hole, the limiting of the limiting seat 26 and the limiting plate 25 is achieved, one sliding seat 23 can be slid at the moment, the toothed plate 28 is driven to move, the gear is driven to rotate, the other toothed plate 28 is driven to move, the other sliding seat 23 is driven to move, the clamping plate 24 is driven to move through the movement of the two sliding seats 23, the accessories can be clamped tightly until the two clamping plates 24 can clamp the accessories, the bolt 29 is upwards drawn out at the moment, the limiting of the limiting seat 26 is relieved, the limiting plate 25 is driven to move forwards through the spring telescopic rod 211, the first limiting block is matched with the second limiting block, the fixing of the sliding seat 23 is achieved, and the fixing of the accessories is achieved, and the fixing of the sliding seat 24.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel fixing tool for machining engine accessories is characterized by comprising a machining table (1) and a working plate (3) arranged on the front side of the top of the machining table (1), wherein a clamping assembly (2) for clamping accessories is arranged on the rear side of the top of the machining table (1);

centre gripping subassembly (2) including setting up in mount pad (21) of processing table (1) top rear side, mount pad (21) front side is provided with slide bar (22), it is provided with two slide (23), two to slide on slide bar (22) the front side of slide (23) all is provided with splint (24), the cavity has been seted up in mount pad (21), slide (23) rear end runs through to the cavity in, the gliding guide way of cooperation slide (23) is seted up to mount pad (21) front side, the guide way rear side communicates with the cavity front side, it is provided with limiting plate (25) to slide in the cavity, limiting plate (25) front side is provided with a plurality of first stoppers, slide (23) rear side is provided with the second stopper of a plurality of cooperation first stoppers, limiting plate (25) rear side is connected through a plurality of spring telescopic links (211) with the cavity inner wall rear end, limiting plate (25) rear side is provided with spacing seat (26), spacing seat (26) rear side is provided with pull rod (27), pull rod (27) rear end runs through the mount pad (21) rear end, pull rod (27) sliding connection seat (21) and mount pad (27).

2. The novel fixing tool for machining the engine accessories is characterized in that a gear is rotatably arranged on the front side in the cavity, and toothed plates (28) meshed with the gear are arranged on the top rear side of the sliding seat (23) on the right side and the bottom rear side of the sliding seat (23) on the left side.

3. The novel fixing tool for machining the engine accessories is characterized in that a bolt (29) is inserted into the top of the limiting seat (26), the top end of the bolt (29) penetrates through the top of the mounting seat (21), two through holes matched with the bolt (29) are formed in the top of the mounting seat (21), and a second pull ring (291) is arranged on the top of the bolt (29).

4. The novel fixing tool for machining the engine accessories is characterized in that rubber pads are arranged on opposite sides of the two clamping plates (24), and the surfaces of the rubber pads are serrated.