CN217317066U

CN217317066U - Clamp for machining positioning hole of engine cylinder cover

Info

Publication number: CN217317066U
Application number: CN202220250779.2U
Authority: CN
Inventors: 谭勇
Original assignee: Chongqing Fengyi Yongcheng Power Machinery Co ltd
Current assignee: Chongqing Fengyi Yongcheng Power Machinery Co ltd
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-08-30
Anticipated expiration: 2032-02-07

Abstract

The utility model discloses an anchor clamps for engine cylinder lid locating hole processing relates to the engine field, including base and side fixture, the inner wall both ends of base all are provided with the dead lever, and the inner wall of base has seted up the spout, the inner wall of spout is provided with the slider, the outer wall top of regulating spindle is provided with the regulation pole, and the top of adjusting the pole is provided with the cylinder, the bottom of adjusting the pole is provided with the lifter, and the bottom of lifter is provided with the clamp splice, the bottom laminating of clamp splice has the buffer block. The utility model discloses a box and slider are collected to the sweeps that sets up, are convenient for like this can produce a large amount of metal fragments when boring the locating hole to the cylinder cap through processing equipment, and the metal fragments that can produce through the fan that the centre gripping platform inner wall set up inhale the sweeps and collect in collecting the box, treat to process the completion back to take the sweeps out through the slider and collect the box and carry out centralized processing to metal fragments, need not artifical clearance.

Description

Clamp for machining positioning hole of engine cylinder cover

Technical Field

The utility model relates to an engine field specifically is an anchor clamps for engine cylinder lid locating hole processing.

Background

The engine is a machine capable of converting other forms of energy into mechanical energy, and comprises an internal combustion engine, an external combustion engine, a jet engine, an electric motor and the like, for example, the internal combustion engine usually converts chemical energy into mechanical energy, the engine is suitable for a power generation device, and can also refer to the whole machine comprising a power device, such as a gasoline engine and an aeroengine, the engine is originally born in the uk, so the concept of the engine is also derived from english, and the engine is originally meant to be a mechanical device for generating power.

The anchor clamps that are used for engine cylinder lid locating hole to process of current carries out the locating hole to the engine cylinder lid and adds man-hour, can produce a lot of metal fragments, and the collection of being inconvenient for is handled, and a anchor clamps that is used for engine cylinder lid locating hole to process is needed very urgently for this reason.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an anchor clamps for engine cylinder lid locating hole processing to solve current anchor clamps that are used for engine cylinder lid locating hole to process, carrying out the locating hole to engine cylinder lid and adding man-hour, can produce a lot of metal fragments, be not convenient for collect the problem of handling.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an anchor clamps for engine cylinder lid locating hole processing, includes base and side fixture, the inner wall both ends of base all are provided with the dead lever, and the inner wall of base has seted up the spout, the inner wall of spout is provided with the slider, the outer wall of slider is provided with the sweeps and collects the box.

The side fixture all welds at the outer wall both ends of base, and the top of base is provided with the grip slipper, the mounting groove has been seted up to the inner wall of grip slipper, and the inner wall bottom of mounting groove is provided with the mount pad, the inner wall screw connection of mount pad has the gag lever post, and the top of mount pad is provided with the fan, the top of mounting groove is provided with the orifice plate, the top of grip slipper is provided with places the platform.

The utility model discloses a clamping table, including centre gripping platform, regulation pole, lift pole, clamping table, cylinder, regulating shaft, regulating rod, lift pole, clamping block and buffer block, the top both sides of clamping table all are provided with the stand, and the top of stand is provided with the regulating shaft, the outer wall top of regulating shaft is provided with the regulation pole, and the top of adjusting the pole is provided with the cylinder, the bottom of adjusting the pole is provided with the lifter, and the bottom of lifter is provided with the clamp splice, the bottom laminating of clamp splice has the buffer block.

Preferably, threaded connection is adopted between the fixed rod and the base, and the outer wall of the fixed rod and the inner wall of the base are both in threaded arrangement.

Preferably, the sweeps is collected the box and is passed through slider and base sliding connection, and the slider uses the axis of sweeps collection box as the axisymmetric setting.

Preferably, side fixture is including installation piece, telescopic link and splint, the installation piece is all welded at the outer wall both ends of base, the outer wall of installation piece is provided with the telescopic link, and the outer wall of telescopic link is provided with splint.

Preferably, the fan passes through gag lever post and centre gripping platform threaded connection, and the outer wall of gag lever post and the inner wall of centre gripping platform are the screw thread form setting.

Preferably, the clamping block and the adjusting rod form a lifting structure through the lifting rod, and the lifting rod and the adjusting rod are vertically arranged.

Preferably, the top end of the buffer block is tightly attached to the bottom end of the clamping block, and the size of the buffer block is matched with that of the clamping block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a sweeps collection box and slider that set up, so be convenient for can produce a large amount of metal fragments when drilling the locating hole to the cylinder cap through processing equipment, can suck the metal fragments that produce into the sweeps collection box through the fan that the inner wall of centre gripping platform set up and collect, after waiting to process to accomplish, so that take the sweeps collection box out through the slider and concentrate the processing to the metal fragments, need not manual cleaning;

2. the utility model has the advantages that the side clamping mechanism is arranged, so that after the engine cylinder cover is vertically clamped, the telescopic rod of the side clamping mechanism can drive the clamping plate to simultaneously clamp the side edge of the engine cylinder cover so as to position and clamp the engine cylinder cover, and the shaking of the engine cylinder cover during machining is avoided;

3. the utility model discloses a buffer block that sets up is convenient for like this through the lifter drive clamp splice decline when carrying out the centre gripping to engine cylinder lid, can play the cushioning effect between clamp splice and the engine cylinder lid through the buffer block, avoids the clamp splice to leave on engine cylinder lid and presss from both sides the trace.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a side cross-sectional view of the side clamping mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a fixing rod; 3. a chute; 4. a slider; 5. a scrap collecting box; 6. a side clamping mechanism; 601. mounting a block; 602. a telescopic rod; 603. a splint; 7. a clamping table; 8. mounting grooves; 9. a mounting seat; 10. a limiting rod; 11. a fan; 12. an orifice plate; 13. a placing table; 14. a column; 15. an adjustment shaft; 16. adjusting a rod; 17. a cylinder; 18. a lifting rod; 19. a clamping block; 20. and a buffer block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a fixture for machining a positioning hole of an engine cylinder cover comprises a base 1 and a side clamping mechanism 6, wherein two ends of the inner wall of the base 1 are respectively provided with a fixing rod 2, the fixing rod 2 is in threaded connection with the base 1, the outer wall of the fixing rod 2 and the inner wall of the base 1 are both in threaded arrangement, the inner wall of the base 1 is provided with a chute 3, the inner wall of the chute 3 is provided with a slide block 4, the outer wall of the slide block 4 is provided with a scrap collecting box 5, the scrap collecting box 5 is in sliding connection with the base 1 through the slide block 4, the slide block 4 is arranged in axial symmetry with the central axis of the scrap collecting box 5, through the arranged scrap collecting box 5 and the slide block 4, a large amount of metal debris can be generated when the positioning hole is drilled on the cylinder cover through machining equipment, the generated metal debris can be sucked into the scrap collecting box 5 for collection through a fan 11 arranged on the inner wall of the clamping table 7, after finishing processing, the scrap collecting box 5 is conveniently drawn out through the sliding block 4 to carry out centralized processing on the metal scraps without manual cleaning.

Referring to fig. 1-4, a fixture for machining a positioning hole of an engine cylinder cover, wherein a side clamping mechanism 6 is welded at both ends of an outer wall of a base 1, the side clamping mechanism 6 comprises an installation block 601, a telescopic rod 602 and a clamping plate 603, the installation block 601 is welded at both ends of an outer wall of the base 1, the outer wall of the installation block 601 is provided with the telescopic rod 602, the outer wall of the telescopic rod 602 is provided with the clamping plate 603, the top end of the base 1 is provided with a clamping table 7, the inner wall of the clamping table 7 is provided with an installation groove 8, the bottom end of the inner wall of the installation groove 8 is provided with an installation seat 9, the inner wall of the installation seat 9 is in screw connection with a limiting rod 10, the top end of the installation seat 9 is provided with a fan 11, the fan 11 is in screw connection with the clamping table 7 through the limiting rod 10, the outer wall of the limiting rod 10 and the inner wall of the clamping table 7 are both in a threaded arrangement, the top end of the installation groove 8 is provided with a hole plate 12, the top end of the clamping table 7 is provided with a placing table 13, through the side fixture 6 that sets up, be convenient for like this carry out perpendicular centre gripping back to the engine cylinder lid, can drive splint 603 through the telescopic link 602 of side fixture 6 and carry out the centre gripping simultaneously with the side of engine cylinder lid to fix a position the centre gripping to the engine cylinder lid, avoid adding man-hour cylinder lid and rock.

Referring to fig. 1-4, a fixture for processing a positioning hole of an engine cylinder cover, wherein two sides of the top end of a clamping table 7 are respectively provided with an upright post 14, the top end of the upright post 14 is provided with an adjusting shaft 15, the top end of the outer wall of the adjusting shaft 15 is provided with an adjusting rod 16, the top end of the adjusting rod 16 is provided with an air cylinder 17, the bottom end of the adjusting rod 16 is provided with a lifting rod 18, the bottom end of the lifting rod 18 is provided with a clamping block 19, the clamping block 19 and the adjusting rod 16 form a lifting structure through the lifting rod 18, the lifting rod 18 and the adjusting rod 16 are vertically arranged, the bottom end of the clamping block 19 is attached with a buffer block 20, the top end of the buffer block 20 is closely attached with the bottom end of the clamping block 19, the size of the buffer block 20 is matched with the size of the clamping block 19, and the buffer block 20 is arranged so that when the clamping block 19 is driven by the lifting rod 18 to descend to clamp the engine cylinder cover, the clamping block 19 can play a role of buffering between the clamping block 19 and the engine cylinder cover, the clamp blocks 19 are prevented from leaving clamp marks on the engine cylinder cover.

The working principle is as follows: when in use, firstly, the base 1 of the fixture is fixedly connected with a positioning hole processing device through the fixed rod 2, then the engine cylinder cover to be processed is stably placed on the placing table 13 arranged at the top end of the clamping table 7, the positioning hole processing can be more easily carried out on the engine cylinder cover through the suspension design of the placing table 13, then the adjusting rod 16 is driven by the adjusting shaft 15 to rotate the clamping block 19 to the four corners of the engine cylinder cover, then the lifting rod 18 is driven by the air cylinder 17 to drive the clamping block 19 to clamp and fix the four corners of the engine cylinder cover, then the clamping plate 603 is driven by the telescopic rod 602 in the side clamping mechanism 6 to clamp and fix the side edge of the engine cylinder cover, when the positioning hole is drilled on the engine cylinder cover through the processing device, the generated metal debris can be sucked into the scrap collecting box 5 through the fan 11 to be collected, after the processing is finished, so as to extract the scrap collecting box 5 through the sliding block 4 to perform centralized processing on the metal scraps, thereby completing the use process of the fixture for machining the positioning hole of the engine cylinder cover, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an anchor clamps for engine cylinder lid locating hole processing, includes base (1) and side fixture (6), its characterized in that: the two ends of the inner wall of the base (1) are respectively provided with a fixed rod (2), the inner wall of the base (1) is provided with a sliding chute (3), the inner wall of the sliding chute (3) is provided with a sliding block (4), and the outer wall of the sliding block (4) is provided with a scrap collecting box (5);

the side edge clamping mechanisms (6) are welded at two ends of the outer wall of the base (1), a clamping table (7) is arranged at the top end of the base (1), a mounting groove (8) is formed in the inner wall of the clamping table (7), a mounting seat (9) is arranged at the bottom end of the inner wall of the mounting groove (8), a limiting rod (10) is connected to the inner wall of the mounting seat (9) through a screw, a fan (11) is arranged at the top end of the mounting seat (9), a hole plate (12) is arranged at the top end of the mounting groove (8), and a placing table (13) is arranged at the top end of the clamping table (7);

the utility model discloses a clamping table, including centre gripping platform (7), top both sides of centre gripping platform (7) all are provided with stand (14), and the top of stand (14) is provided with regulating spindle (15), the outer wall top of regulating spindle (15) is provided with adjusts pole (16), and the top of adjusting pole (16) is provided with cylinder (17), the bottom of adjusting pole (16) is provided with lifter (18), and the bottom of lifter (18) is provided with clamp splice (19), the bottom laminating of clamp splice (19) has buffer block (20).

2. The clamp for machining the positioning hole of the engine cylinder cover as claimed in claim 1, wherein: the fixing rod (2) is in threaded connection with the base (1), and the outer wall of the fixing rod (2) and the inner wall of the base (1) are both in threaded arrangement.

3. The clamp for machining the positioning hole of the engine cylinder cover as claimed in claim 1, wherein: the sweeps are collected box (5) and are connected with base (1) in a sliding mode through sliding blocks (4), and the sliding blocks (4) are arranged in an axisymmetric mode through the central axis of the sweeps collecting box (5).

4. The clamp for machining the positioning hole of the engine cylinder cover as claimed in claim 1, wherein: side fixture (6) are including installation piece (601), telescopic link (602) and splint (603), installation piece (601) all welds at the outer wall both ends of base (1), the outer wall of installation piece (601) is provided with telescopic link (602), and the outer wall of telescopic link (602) is provided with splint (603).

5. The clamp for machining the positioning hole of the engine cylinder cover as claimed in claim 1, wherein: the fan (11) is in threaded connection with the clamping table (7) through the limiting rod (10), and the outer wall of the limiting rod (10) and the inner wall of the clamping table (7) are both in threaded arrangement.

6. The clamp for machining the positioning hole of the engine cylinder cover as claimed in claim 1, wherein: the clamping block (19) and the adjusting rod (16) form a lifting structure through the lifting rod (18), and the lifting rod (18) and the adjusting rod (16) are vertically arranged.

7. The clamp for machining the positioning hole of the engine cylinder cover as claimed in claim 1, wherein: the top end of the buffer block (20) is tightly attached to the bottom end of the clamping block (19), and the size of the buffer block (20) is matched with that of the clamping block (19).