CN218856216U

CN218856216U - Drilling tool for oil cylinder

Info

Publication number: CN218856216U
Application number: CN202222615864.7U
Authority: CN
Inventors: 饶柯
Original assignee: Hunan Dahua Machinery Co ltd
Current assignee: Hunan Dahua Machinery Co ltd
Priority date: 2022-10-03
Filing date: 2022-10-03
Publication date: 2023-04-14
Anticipated expiration: 2032-10-03

Abstract

The utility model relates to a hydro-cylinder cap drilling technical field specifically is a drilling frock is used to hydro-cylinder, adjusting device includes the spout, the top surface at the collecting box is seted up to the spout, the inside sliding connection of spout has two L templates, the one end fixed mounting that the spout was kept away from to the L template has splint, the side of collecting box is seted up flutedly, the inside sliding connection of recess has two sliders, the top fixed surface of slider installs the connecting rod, the fixed surface of base installs the pole setting, the sliding surface of pole setting is connected with the T template, the bottom surface of T template articulates there are two traction rods, the surperficial threaded connection of T template has the bolt, a plurality of screw holes have been seted up to the surface of pole setting is even. The utility model discloses, solve the drilling jig on the current drilling frock and can't adjust the distance between two anchor clamps, and then lead to can only be applicable to the cylinder cap of a size, the lower problem of its suitability of further messenger.

Description

Drilling tool for oil cylinder

Technical Field

The utility model relates to a hydro-cylinder cap drilling technical field especially relates to a drilling frock is used to hydro-cylinder.

Background

The cylinder cover is a sealing component arranged on the cylinder body of the oil cylinder, the oil cylinder is sealed from the upper part to form a combustion chamber, and cooling water holes on the lower end surface of the cylinder cover are communicated with cooling water holes on the cylinder body. Circulating water is used to cool high temperature parts such as a combustion chamber.

Need drill the cylinder cap in the course of working of hydro-cylinder cap, and in order to avoid the cylinder cap to take place the displacement at drilling in-process, generally all can use boring grab to carry out the clamping to the cylinder cap, but boring grab on the drilling frock of current can't adjust the distance between two anchor clamps, and then leads to being applicable to the cylinder cap of a size only, and its suitability that further makes is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem in the above background, and the drilling frock for hydro-cylinder that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a drilling frock for hydro-cylinder, includes base and adjusting device, the fixed surface of base installs the collecting box, the top surface of collecting box is equipped with adjusting device, adjusting device includes the spout, the spout is seted up on the top surface of collecting box, the inside sliding connection of spout has two L templates, the one end fixed mounting that the spout was kept away from to the L template has splint, the side of collecting box is seted up flutedly, the inside sliding connection of recess has two sliders, the top fixed surface of slider installs the connecting rod, the one end and the splint fixed connection of slider are kept away from to the connecting rod, and splint have set up and have carried out the fixed effect of centre gripping to the cylinder cap, and the setting of slider has played the effect that drives the connecting rod removal, and the setting of connecting rod has played the effect that drives splint removal.

Preferably, the fixed surface of base installs the pole setting, the surperficial sliding connection of pole setting has the T template, the bottom surface of T template articulates there are two drag links, the one end and the slider that the T template was kept away from to the drag link are articulated, and the setting of T template has played the effect that drives the drag link and remove, and the setting of drag link has played the effect that drives the slider and remove in the inside of recess.

Preferably, the surface of the T-shaped plate is in threaded connection with a bolt, the surface of the vertical rod is uniformly provided with a plurality of threaded holes, and the arrangement of the bolt and the threaded holes plays a role in limiting the position of the T-shaped plate on the surface of the vertical rod.

Preferably, four supporting rods are fixedly mounted on the surface of the top of the collecting box, a supporting plate is fixedly mounted at one end, away from the collecting box, of each supporting rod, a plurality of through holes are formed in the surface of the supporting plate, an oil cylinder cover is arranged on the surface of the supporting plate, the supporting rods are arranged to play a role in supporting the supporting plate, and the through holes are arranged to play a role in enabling the sweeps to fall into the collecting box.

Preferably, the collecting box is internally provided with a collecting device, the collecting device comprises a collecting box, the collecting box is connected with the inner wall of the collecting box in a sliding mode, a handle is fixedly mounted on the side face of the collecting box, the surface of the side wall of the collecting box is provided with a jack, the collecting box is arranged to achieve the effect of collecting the waste scraps, and the handle is arranged to achieve the effect of conveniently driving the collecting box to move.

Preferably, the side of collecting box has seted up the bar groove, the inside sliding connection in bar groove has the fly leaf, the fixed surface of fly leaf installs the inserted bar, the one end that the fly leaf was kept away from to the inserted bar is located the inside of jack, and the setting of inserted bar and jack has played the effect of the inside restriction of collecting box firmly.

Preferably, the side of the collecting box is fixedly provided with a support frame, a spring is fixedly arranged between the support frame and the movable plate, and the spring is arranged to play a role in limiting the position of the movable plate in the strip-shaped groove.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

the utility model discloses in, through setting up adjusting device, when needs carry out the centre gripping to the cylinder cap fixed, at first place the surface at the backup pad with the cylinder cap, place the back that finishes, unscrew the bolt, screw bolt is twisted out from the inside of screw hole, the T template that bolt and screw hole separation made loses fixedly on the surface of pole setting, at this moment, come upwards or move down the T template according to the size of a dimension of cylinder cap, the T template drives the traction rod removal at the surface of pole setting downwards or the downward movement, the traction rod removes the direction that drives two sliders and is close to each other or keep away from in the inside of recess, two sliders move the direction that drives two connecting rods and are close to each other or keep away from in the inside of recess to the direction that is close to each other or keep away from each other and remove, two connecting rods move to the direction that is close to each other or keep away from each other and drive two L and move to the direction that is close to each other or keep away from each other in the inside of spout, when the both sides surface that the cylinder cap was cliied when two splint removed, and then accomplish splint are fixed to the centre gripping device that the inside of this moment is fixed screw bolt, thereby the adjustable splint can make the adjustable splint carry out the size of this moment, thereby the adjustable splint to the pole setting distance of the adjustable device.

The utility model discloses in, through setting up collection device, after the cylinder cap is fixed to finish, at this moment can hand the drilling machine and drill the surface of cylinder cap, the through-hole on the sweeps accessible backup pad surface that the while drilling produced drops into the inside of collecting the box, accomplish the collection to the sweeps, when the inside sweeps of collection box is filled with, accessible slip fly leaf, the fly leaf that makes removes in the inside in bar groove, the fly leaf removes can extrude the spring in the inside in bar groove, the spring atress compression of messenger, the fly leaf removes still drives the inserted bar in the inside of bar groove simultaneously and removes, the inserted bar removes and makes its self shift out from the inside of jack, lose spacingly between collection box and the collecting box that inserted bar and jack separation made, at this moment, the pulling handle, the utilization is collected the box and is taken out from the inside of collecting box to the hand (hold), then the processing is emptyd to the sweeps of collecting box inside taking out in unison, cooperation through the above-mentioned structure, the collection box that makes can collect the sweeps that the drilling produced, and then can keep whole table surface's sanitation collecting box can be taken out from the collecting box, and take out simultaneously, and conveniently, the device is emptyd, the practicality has further improved.

Drawings

Fig. 1 is a schematic perspective view of a drilling tool for an oil cylinder according to the present invention;

fig. 2 is a schematic diagram of a right-view structure of the drilling tool for the oil cylinder provided by the utility model;

fig. 3 is an exploded schematic view of the drilling tool for the oil cylinder according to the present invention;

fig. 4 is a schematic structural view of a point a in fig. 2 of the drilling tool for the oil cylinder provided by the present invention;

illustration of the drawings:

1. a base; 2. a collection box; 3. an adjustment device; 301. a chute; 302. an L-shaped plate; 303. a splint; 304. a groove; 305. a slider; 306. a connecting rod; 307. erecting a rod; 308. a T-shaped plate; 309. a traction rod; 310. a bolt; 311. a threaded hole; 4. a support bar; 5. a support plate; 6. a through hole; 7. a cylinder cover; 8. a collection device; 81. a collection box; 82. a handle; 83. a jack; 84. a strip-shaped groove; 85. a movable plate; 86. a rod is inserted; 87. a support frame; 88. a spring.

Description of the preferred embodiment

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the drilling tool for the oil cylinder comprises a base 1 and an adjusting device 3, wherein a collecting box 2 is fixedly mounted on the surface of the base 1, and the adjusting device 3 is arranged on the top surface of the collecting box 2.

The specific arrangement and function of the regulating device 3 and the collecting device 8 will be described in detail below.

In this embodiment: adjusting device 3 includes spout 301, and spout 301 sets up on the top surface of collecting box 2, and the inside sliding connection of spout 301 has two L templates 302, and the one end fixed mounting that the spout 301 was kept away from to L template 302 has splint 303, and the side of collecting box 2 has seted up recess 304, and the inside sliding connection of recess 304 has two sliders 305, and the top surface fixed mounting of slider 305 has connecting rod 306, and the one end and the splint 303 fixed connection that slider 305 was kept away from to connecting rod 306.

In this embodiment: the setting of splint 303 has played and has carried out the fixed effect of centre gripping to cylinder cap 7, and the setting of slider 305 has played the effect that drives connecting rod 306 and remove, and the setting of connecting rod 306 has played the effect that drives splint 303 and remove.

Specifically, a vertical rod 307 is fixedly installed on the surface of the base 1, a T-shaped plate 308 is connected to the surface of the vertical rod 307 in a sliding mode, two pull rods 309 are hinged to the bottom surface of the T-shaped plate 308, and one end, far away from the T-shaped plate 308, of each pull rod 309 is hinged to a sliding block 305.

In this embodiment: the T-shaped plate 308 has an effect of driving the pulling rod 309 to move, and the pulling rod 309 has an effect of driving the sliding block 305 to move in the groove 304.

Specifically, a bolt 310 is connected to the surface of the T-shaped plate 308 through a thread, and a plurality of threaded holes 311 are uniformly formed in the surface of the vertical rod 307. The arrangement of the bolts 310 and threaded holes 311 acts to limit the position of the tee 308 on the surface of the pole 307.

Specifically, four supporting rods 4 are fixedly mounted on the surface of the top of the collecting box 2, a supporting plate 5 is fixedly mounted at one end, away from the collecting box 2, of each supporting rod 4, a plurality of through holes 6 are formed in the surface of the supporting plate 5, and an oil cylinder cover 7 is arranged on the surface of the supporting plate 5. The setting of bracing piece 4 has played the effect of backup pad 5, and the setting of through-hole 6 has played and has let the sweeps can drop into the inside effect of collecting box 81.

In this embodiment: the inside of collecting box 2 is equipped with collection device 8, and collection device 8 is including collecting box 81, collects the inner wall sliding connection of box 81 and collecting box 2, and the side fixed mounting who collects box 81 has handle 82, and the lateral wall surface of collecting box 81 has seted up jack 83. After the cylinder cover 7 is fixed, at this time, the drilling machine can be held by hand to drill the surface of the cylinder cover 7, waste chips generated by drilling can fall into the inside of the collecting box 81 through the through holes 6 in the surface of the supporting plate 5, the collection of the waste chips is completed, when the waste chips in the collecting box 81 are filled, the movable plate 85 can be slid through the sliding plate, the movable plate 85 can move in the strip-shaped groove 84, the movable plate 85 can press the spring 88 when moving in the strip-shaped groove 84, the spring 88 is stressed and compressed, the movable plate 85 can move in the strip-shaped groove 84, the inserted rod 86 can move to enable the inserted rod to move out of the inserted rod 83, the inserted rod 86 and the inserted rod 83 are separated to enable the position between the collecting box 81 and the collecting box 2 to be lost, at this time, the handle 82 is pulled, the collecting box 81 is drawn out from the inside of the collecting box 2 by utilizing the handle 82, then the waste chips in the drawn out collecting box 81 can be uniformly poured out, through the matching of the structure, the waste chips produced by drilling can be collected in the collecting box 81, the collecting box can be further, and the inside of the collecting box can be conveniently poured out, and the collecting box can be further, and the collecting device can be further, and the practical collecting device can be further improved.

Specifically, a strip-shaped groove 84 is formed in the side surface of the collecting box 2, a movable plate 85 is slidably connected inside the strip-shaped groove 84, an insertion rod 86 is fixedly mounted on the surface of the movable plate 85, and one end, far away from the movable plate 85, of the insertion rod 86 is located inside the insertion hole 83.

In this embodiment: the arrangement of the insertion rod 86 and the insertion hole 83 has the effect of securely restraining the catch box 81 inside the catch tank 2.

Specifically, a supporting frame 87 is fixedly installed on the side surface of the collecting box 2, and a spring 88 is fixedly installed between the supporting frame 87 and the movable plate 85.

In this embodiment: the provision of the spring 88 has the effect of limiting the position of the movable plate 85 inside the strip-shaped groove 84.

The working principle is as follows: by arranging the adjusting device 3, when the cylinder cover 7 needs to be clamped and fixed, the cylinder cover 7 is firstly placed on the surface of the supporting plate 5, after the placement is finished, the bolt 310 is loosened, the bolt 310 is screwed out from the inner part of the threaded hole 311, the T-shaped plate 308 is separated from the threaded hole 311 to lose the fixation on the surface of the upright post 307, at this time, the T-shaped plate 308 is moved upwards or downwards according to the size of the cylinder cover 7, the T-shaped plate 308 is moved downwards or downwards on the surface of the upright post 307 to drive the traction rod 309 to move, the traction rod 309 is moved to drive the two sliding blocks 305 to move towards or away from each other in the inner part of the groove 304, the two sliding blocks 305 are moved towards or away from each other in the inner part of the groove 304 to drive the two connecting rods to move towards or away from each other, the two connecting rods 306 move towards the direction close to or away from each other to drive the two clamping plates 303 to move towards the direction close to or away from each other, the two clamping plates 303 move towards the direction close to or away from each other to drive the two L-shaped plates 302 to move towards the direction close to or away from each other in the sliding groove 301, when the two side surfaces of the cylinder cover 7 are clamped at the positions where the two clamping plates 303 move, then the clamping and fixing of the cylinder cover 7 by the clamping plates 303 are completed, finally, the bolts 310 are screwed into the corresponding threaded holes 311 again to fix the position of the T-shaped plate 308 on the surface of the vertical rod 307 at the moment, through the matching of the structures, the distance between the two clamping plates 303 is adjustable, and further the clamping plates 303 can clamp and fix the cylinder covers 7 with different sizes, and therefore the applicability of the device is improved. After the cylinder cover 7 is fixed, the drilling machine can be held by hand to drill the surface of the cylinder cover 7, meanwhile, scraps generated by drilling can fall into the collecting box 81 through the through hole 6 in the surface of the supporting plate 5, collection of the scraps is completed, when the scraps in the collecting box 81 are full, the movable plate 85 can be slid to move in the strip-shaped groove 84, the movable plate 85 can press the spring 88 when moving in the strip-shaped groove 84, the spring 88 is stressed and compressed, meanwhile, the movable plate 85 can drive the inserting rod 86 to move in the strip-shaped groove 84, the inserting rod 86 moves to enable the inserting rod 81 to move out from the inserting hole 83, the inserting rod 86 and the inserting hole 83 are separated to enable the position between the collecting box 81 and the collecting box 2 to be lost, the handle 82 is pulled at this time, the collecting box 81 is drawn out from the collecting box 2 by using the handle 82, then the scraps in the drawn out collecting box 81 are subjected to uniform dumping treatment, through the cooperation of the structure, the collecting box 81 can collect the scraps generated by drilling, the sanitation of the whole working table can be kept, and the inside of the collecting box 81 can be further conveniently dumped, and the inside of the collecting box can be further improved.

While the above description is directed to the preferred embodiments of the present invention, other forms of the present invention may be modified or changed by those skilled in the art without departing from the spirit and scope of the present invention, and the terms "mounted," "connected" and "connected" should be construed broadly unless otherwise specified or limited, and for example, the terms "mounted," "connected" and "connected" may be either fixedly connected or detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims

1. The utility model provides a drilling frock for hydro-cylinder, includes base (1) and adjusting device (3), its characterized in that: the fixed surface of base (1) installs collecting box (2), the top surface of collecting box (2) is equipped with adjusting device (3), adjusting device (3) include spout (301), the top surface at collecting box (2) is seted up in spout (301), the inside sliding connection of spout (301) has two L templates (302), the one end fixed mounting that spout (301) were kept away from in L template (302) has splint (303), the side of collecting box (2) is seted up flutedly (304), the inside sliding connection of recess (304) has two slider (305), the top fixed surface of slider (305) installs connecting rod (306), the one end and splint (303) fixed connection of slider (305) are kept away from in connecting rod (306).

2. The drilling tool for the oil cylinder according to claim 1, characterized in that: the surface fixed mounting of base (1) has pole setting (307), the surperficial sliding connection of pole setting (307) has T template (308), the bottom surface of T template (308) articulates there are two tractive pole (309), the one end and the slider (305) of T template (308) are kept away from in tractive pole (309) are articulated.

3. The drilling tool for the oil cylinder according to claim 2, characterized in that: the surface of the T-shaped plate (308) is in threaded connection with a bolt (310), and the surface of the vertical rod (307) is uniformly provided with a plurality of threaded holes (311).

4. The drilling tool for the oil cylinder according to claim 1, characterized in that: the top fixed surface of collecting box (2) installs four bracing pieces (4), four the one end fixed mounting that collecting box (2) were kept away from in bracing piece (4) has backup pad (5), a plurality of through-holes (6) have been seted up on the surface of backup pad (5), the surface of backup pad (5) is equipped with hydro-cylinder cap (7).

5. The drilling tool for the oil cylinder according to claim 1, characterized in that: the collecting box is characterized in that a collecting device (8) is arranged inside the collecting box (2), the collecting device (8) comprises a collecting box (81), the collecting box (81) is connected with the inner wall of the collecting box (2) in a sliding mode, a handle (82) is fixedly mounted on the side face of the collecting box (81), and a jack (83) is formed in the surface of the side wall of the collecting box (81).

6. The drilling tool for the oil cylinder according to claim 1, characterized in that: the side surface of the collecting box (2) is provided with a strip-shaped groove (84), a movable plate (85) is connected inside the strip-shaped groove (84) in a sliding mode, an inserting rod (86) is fixedly mounted on the surface of the movable plate (85), and one end, far away from the movable plate (85), of the inserting rod (86) is located inside the inserting hole (83).

7. The drilling tool for the oil cylinder according to claim 1, characterized in that: a supporting frame (87) is fixedly mounted on the side face of the collecting box (2), and a spring (88) is fixedly mounted between the supporting frame (87) and the movable plate (85).