CN217727206U

CN217727206U - Inner hole machining device for thin-wall part

Info

Publication number: CN217727206U
Application number: CN202220263571.4U
Authority: CN
Inventors: 邵占许; 梅爱玲; 蒋靖坤; 王松涛
Original assignee: Luoyang Longkun Machinery Equipment Co ltd
Current assignee: Luoyang Longkun Machinery Equipment Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-11-04
Anticipated expiration: 2032-02-09

Abstract

The utility model discloses a hole processingequipment of thin wall part, the on-line screen storage device comprises a base, the base top is connected with fixed case, fixed case top rear end is connected with support one, a support top is connected with anchor clamps, be provided with protection machanism on the fixed case, protection machanism includes protecting frame, electro-magnet, back shaft, support slide, rotating assembly, protecting frame set up in anchor clamps the place ahead, the through-hole has been seted up to the protecting frame front side, be connected with on the protecting frame inner wall the electro-magnet, the protecting frame both sides are connected with the back shaft. Has the advantages that: the utility model discloses a be provided with protection machanism, when carrying out hole machining, the protection frame surrounds the part for the sweeps that process out scatter in protection machanism, utilize the electro-magnet to adsorb the piece, prevent that the piece from dropping on the device, through be provided with rotary mechanism on protection machanism, can pour the piece of collecting automatically, make things convenient for the workman to collect and clear up.

Description

Inner hole machining device for thin-wall part

Technical Field

The utility model relates to a thin wall parts machining technical field especially relates to a hole processingequipment of thin wall part.

Background

In either machine, no holes are made. To connect parts, screw holes, pin holes or rivet holes of various sizes are required; various mounting holes are required for fixing the transmission part; the machine part is also provided with various holes (such as oil holes, process holes, lightening holes and the like), the operation of machining the holes so as to enable the holes to meet the requirements is called hole machining, the surface of an inner hole is one of important surfaces forming the machine part, in the machine part, the parts with the holes generally account for 50% -80% of the total number of the parts, the types of the holes are various, and the holes are provided with conical holes, threaded holes, forming holes and the like with cylindrical holes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hole processingequipment of thin wall part for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a hole processingequipment of thin wall part, includes the base, the base top is connected with fixed case, fixed case top rear end is connected with support one, a support top is connected with anchor clamps, be provided with protection machanism on the fixed case, protection machanism includes protecting frame, electro-magnet, back shaft, supporting slide, rotating assembly, protecting frame set up in anchor clamps the place ahead, the through-hole has been seted up to the protecting frame front side, be connected with on the protecting frame inner wall the electro-magnet, the protecting frame both sides are connected with the back shaft, be connected with on the back shaft supporting slide, supporting slide bottom stretches into fixed incasement portion and with the bottom wall connection in the fixed case, rotating assembly set up in the both ends of back shaft, be provided with in the fixed case and be used for the drive the translation mechanism that protection machanism removed, useless bits dish has been placed to the front end at fixed case top, base top front end is provided with telescopic machanism, the telescopic machanism rear side is provided with processing mechanism.

Preferably, the rotating assembly comprises a first belt wheel, a second belt wheel, a first gear and a first rack, the first belt wheel is connected to two ends of the supporting shaft, the lower portion of the first belt wheel is connected with the second belt wheel through a belt, the second belt wheel is located inside the fixed box, the second belt wheel is connected with the supporting sliding plate through a rotating shaft, one side, far away from the supporting sliding plate, of the second belt wheel is connected with the first gear through a rotating shaft, the top wall of the fixed box is connected with the first rack, and the first gear and the first rack can be meshed.

According to the arrangement, the first belt wheel drives the second belt wheel to rotate by means of matching of the first rack and the first gear, and therefore the protective frame rotates.

Preferably, the translation mechanism comprises a translation motor, a lead screw, a sliding block and a connecting rod, the translation motor is connected to the front side of the fixed box, an output shaft of the translation motor extends into the fixed box and is connected with the lead screw, the lead screw is sleeved with the sliding block, the sliding block is located in the middle of the supporting sliding plate, the sliding block is connected with the bottom wall in the fixed box, two sides of the sliding block are connected with the connecting rod, and the other end of the connecting rod is connected with the supporting sliding plate.

According to the arrangement, the translation motor is used for driving the screw rod to rotate, so that the sliding block drives the protection mechanism to move through the connecting rod.

Preferably, the translation mechanism comprises a translation motor, a support plate, a second gear and a second rack, the support plate is connected between the support sliding plates and located inside the fixed box, a through groove is formed in the support plate, the top of the support plate is connected with the translation motor, an output shaft of the translation motor is connected with the second gear, the second rack is connected to the inner bottom wall of the fixed box, and the bottom of the second gear is meshed with the second rack through the through groove in the support plate.

According to the arrangement, the second gear is driven to rotate by the translation motor, and the translation mechanism drives the protection mechanism to move through the matching of the second gear and the second rack.

Preferably, telescopic machanism includes support two, telescoping cylinder, install bin, support frame, support two connect in the base top, support two is located fixed case the place ahead, support two tops are connected with the telescoping cylinder, the output shaft of telescoping cylinder has the install bin, the install bin both sides all are connected with the support frame, the bottom of support frame with the base top is connected, the support frame is located fixed bin both sides.

According to the arrangement, the telescopic cylinder is used for driving the machining mechanism to move back and forth, and the support frame is used for supporting the machining mechanism.

Preferably, the processing mechanism comprises a processing motor, a connecting seat, a cutter, a water pump and a spray pipe, the processing motor is connected to the inside of the mounting box, the output shaft of the processing motor extends out of the rear side of the mounting box and is connected with the connecting seat, the rear side of the connecting seat is connected with the cutter, the top of the mounting box is connected with the water pump, the water pump is located above the cutter, and the cutter and the water pump can pass through the through hole of the protective frame.

So set up, utilize the cutter is processed the part, utilizes the water pump extraction coolant liquid is cooled down to the part.

Preferably, the supporting sliding plate is connected with the fixed box in a sliding mode, the supporting shaft is connected with the supporting sliding plate in a sliding mode, the protective frame is welded to the supporting shaft, and damping is arranged at the joint of the supporting shaft and the supporting sliding plate, so that the supporting shaft is not prone to rotating.

By the arrangement, when the first gear is disengaged from the first rack, the protection frame cannot rotate due to the self gravity of the protection frame.

Preferably, the translation motor is connected with the fixed box through a bolt, an output shaft of the translation motor is connected with the lead screw through a coupler, the sliding block is connected with the lead screw through a thread, the sliding block is connected with the fixed box in a sliding mode, the connecting rod is welded with the sliding block, and the connecting rod is welded with the supporting sliding plate.

So set up, be convenient for translation motor carries out the dismouting.

Preferably, the support plate is welded with the support sliding plate, the translation motor is connected with the support plate through a bolt, an output shaft of the translation motor is fixedly connected with the second gear, and the second rack is welded with the fixed box.

So set up, be convenient for translation motor carries out the dismouting.

Preferably, the second support is welded with the base, the telescopic cylinder is connected with the second support through bolts, an output shaft of the telescopic cylinder is fixedly connected with the installation box, the support frame is welded with the installation box, and the support frame is connected with the base in a sliding mode.

So set up, guarantee the support two is connected firmly, is convenient for the telescoping cylinder carries out the dismouting, is convenient for the support frame removes.

The beneficial effects are that: the utility model discloses a be provided with protection machanism, when carrying out hole man-hour, the protection frame surrounds the part for the sweeps that the processing was gone out scatters in protection machanism, utilizes the electro-magnet to adsorb the piece, prevents that the piece from dropping on the device, through be provided with rotary mechanism on protection machanism, can pour the piece of collecting automatically, makes things convenient for the workman to collect and clear up.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a perspective view of an inner hole machining device for a thin-walled part according to the present invention;

fig. 2 is a right side view of the inner hole processing device for thin-walled parts according to the present invention;

fig. 3 is a perspective view of a protection mechanism of the inner hole machining device for the thin-walled part according to the present invention;

fig. 4 is a right side view of the protection mechanism of the inner hole machining device for the thin-walled part according to the present invention;

fig. 5 is a front view of a protection mechanism of the inner hole machining device for the thin-wall part according to the present invention;

fig. 6 is a telescopic mechanism and a processing mechanism of the inner hole processing device for the thin-wall part according to the present invention;

fig. 7 is a right side view of the processing mechanism of the inner hole processing device for thin-walled parts according to the present invention;

fig. 8 is a front view of the translation mechanism of embodiment 2 of the inner hole processing device for thin-walled parts according to the present invention.

The reference numerals are explained below: 1. a base; 2. a fixed box; 201. a first support; 202. a clamp; 3. a protection mechanism; 301. a protective frame; 302. an electromagnet; 303. a support shaft; 304. supporting the sliding plate; 305. a rotating assembly; 3051. a first belt wheel; 3052. a second belt wheel; 3053. a first gear; 3054. a first rack; 4. a translation mechanism; 401. a translation motor; 402. a screw rod; 403. a slider; 404. a connecting rod; 405. a support plate; 406. a second gear; 407. a second rack; 5. a scrap plate; 6. a telescoping mechanism; 601. a second support; 602. a telescopic cylinder; 603. installing a box; 604. a support frame; 7. a processing mechanism; 701. processing a motor; 702. a connecting seat; 703. a cutter; 704. a water pump; 705; and (4) a spray pipe.

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.

In the description of the present invention, it is to 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 the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-7, an inner hole machining device for thin-walled parts, including a base 1, the top of the base 1 is connected with a fixed box 2, the rear end of the top of the fixed box 2 is connected with a support 201, the top of the support 201 is connected with a clamp 202, the fixed box 2 is provided with a protection mechanism 3, the protection mechanism 3 comprises a protection frame 301, an electromagnet 302, a support shaft 303, a support sliding plate 304, a rotating assembly 305, the protection frame 301 is arranged in front of the clamp 202, the front side of the protection frame 301 is provided with a through hole, the inner wall of the protection frame 301 is connected with the electromagnet 302, the two sides of the protection frame 301 are connected with the support shaft 303, the support sliding plate 304 is connected onto the support shaft 303, the bottom of the support sliding plate 304 extends into the fixed box 2 and is connected with the inner bottom wall of the fixed box 2, the rotating assembly 305 is arranged at the two ends of the support shaft 303, a translation mechanism 4 for driving the protection mechanism 3 to move is arranged in the fixed box 2, a waste chip tray 5 is placed at the front end of the top of the fixed box 2, the front end of the base 1 is provided with a telescoping mechanism 6, and a machining mechanism 7 is arranged at the rear side of the telescoping mechanism 6.

Preferably, the rotating assembly 305 includes a pulley 3051, a pulley 3052, a gear 3053 and a rack 3054, the pulley 3051 is connected to two ends of the supporting shaft 303, the pulley 3052 is connected to the lower portion of the pulley 3051 through a belt, the pulley 3052 is located inside the fixed box 2, the pulley 3052 is connected to the supporting sliding plate 304 through a rotating shaft, the gear 3053 is connected to one side of the pulley 3052 away from the supporting sliding plate 304 through a rotating shaft, the rack 3054 is connected to the top wall of the fixed box 2, the gear 3053 can be engaged with the rack 3054, the translation mechanism 4 includes a translation motor 401, a screw 402, a slider 403 and a connecting rod 404, the translation motor 401 is connected to the front side of the fixed box 2, an output shaft of the translation motor 401 extends into the inside of the fixed box 2 and is connected to the screw 402, the slider 403 is sleeved on the screw 402, the slider 403 is located in the middle of the supporting sliding plate 304, the slider 403 is connected to the inner bottom wall of the fixed box 2, the two sides of the sliding block 403 are both connected with connecting rods 404, the other end of each connecting rod 404 is connected with the supporting sliding plate 304, the telescopic mechanism 6 comprises a second support 601, a telescopic cylinder 602, an installation box 603 and a support frame 604, the second support 601 is connected to the top of the base 1, the second support 601 is positioned in front of the fixed box 2, the top of the second support 601 is connected with the telescopic cylinder 602, an output shaft of the telescopic cylinder 602 is connected with the installation box 603, the two sides of the installation box 603 are both connected with the support frame 604, the bottom of the support frame 604 is connected with the top of the base 1, the support frame 604 is positioned on the two sides of the fixed box 2, the processing mechanism 7 comprises a processing motor 701, a connecting seat 702, a cutter 703, a water pump 704 and a spray pipe 705, the processing motor 701 is connected inside the installation box 603, an output shaft of the processing motor 701 extends out from the rear side of the installation box 603 and is connected with the connecting seat 702, the cutter 703 is connected to the rear side of the connecting seat 702, the top of the installation box 704 is connected with the water pump 704, the water pump is positioned above the cutter 703, the cutter 703 and the water pump 704 can pass through the through hole of the protective frame 301, the support sliding plate 304 is in sliding connection with the fixed box 2, the support shaft 303 is in sliding connection with the support sliding plate 304, the protective frame 301 is welded with the support shaft 303, the joint of the support shaft 303 and the support sliding plate 304 is provided with a damper, the support shaft 303 is not easy to rotate, the translation motor 401 is in bolted connection with the fixed box 2, the output shaft of the translation motor 401 is connected with the lead screw 402 through a coupler, the slider 403 is in threaded connection with the lead screw 402, the slider 403 is in sliding connection with the fixed box 2, the connecting rod 404 is welded with the slider 403, the connecting rod 404 is welded with the support sliding plate 304, the second support seat 601 is welded with the base 1, the second telescopic cylinder 602 is connected with the second support seat 601 through a bolt, the output shaft of the telescopic cylinder 602 is fixedly connected with the installation box 603, the support frame 604 is welded with the installation box 603, and the support frame 604 is in sliding connection with the base 1.

Example 2

As shown in fig. 8, embodiment 2 differs from embodiment 1 in that: translation mechanism 4 includes translation motor 401, extension board 405, gear two 406, rack two 407, extension board 405 connects between support slide 304, extension board 405 is located inside fixed case 2, the logical groove has been seted up on extension board 405, the extension board 405 top is connected with translation motor 401, the output shaft of translation motor 401 is connected with gear two 406, the diapire is connected with rack two 407 in fixed case 2, gear two 406 bottom meshes with rack two 407 through the logical groove on extension board 405 mutually, extension board 405 and support slide 304 welding, translation motor 401 passes through bolted connection with extension board 405, the output shaft of translation motor 401 and gear two 406 fixed connection, rack two 407 and fixed case 2 welding.

The working principle is as follows: in an initial state, an opening of the protective frame 301 faces downwards and is positioned above the scrap tray 5, and the first gear 3053 and the first rack 3054 are in a meshed state, when the protective frame is used, a part is installed in the clamp 202, the translation motor 401 drives the screw rod 402 to rotate, the screw rod 402 drives the slider 403 to move backwards, the slider 403 drives the support sliding plate 304 to move backwards through the connecting rod 404 or the translation motor 401 drives the second gear 406 to rotate, the second gear 406 is meshed with the second rack 407, so that the translation motor 401 and the support plate 405 move backwards together, the support plate 405 drives the support sliding plate 304 to move backwards, so that the protective mechanism 3 moves backwards, during the movement of the protective mechanism 3, the first gear 3053 is meshed with the first rack 3054, so that the first gear 3053 rotates the second driving pulley 3052, and the second pulley 3052 drives the first pulley 1 to rotate, the belt wheel drives the protective frame 301 to rotate through the supporting shaft 303, so the protective frame 301 is in a rotating state while moving backwards, when the opening of the protective frame 301 faces towards the rear, the first gear 3053 is disengaged from the first rack 3054, the protective frame 301 does not rotate any more, the protective frame 301 continues to move backwards to surround the part, the electromagnet 302 is electrified, then the telescopic cylinder 602 drives the machining mechanism 7 to move backwards, the cutter 703 and the spray pipe 705 penetrate through the protective frame 301, then the machining motor 701 drives the cutter 703 to rotate to machine the part, the water pump 704 extracts cooling liquid to cool the part, in the machining process, scraps are adsorbed by the electromagnet 302, after machining is completed, the protective frame 301 is restored to the initial position, at the moment, the opening of the protective frame 301 faces downwards, the electromagnet 302 is powered off, the scraps fall on the scrap tray 5, and collection is facilitated.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hole processingequipment of thin wall part, includes base (1), base (1) top is connected with fixed case (2), fixed case (2) top rear end is connected with support (201), support (201) top is connected with anchor clamps (202), its characterized in that: be provided with protection machanism (3) on fixed box (2), protection machanism (3) include protecting frame (301), electro-magnet (302), back shaft (303), support slide (304), rotating assembly (305), protecting frame (301) set up in anchor clamps (202) the place ahead, the through-hole has been seted up to protecting frame (301) front side, be connected with on protecting frame (301) inner wall electro-magnet (302), protecting frame (301) both sides are connected with back shaft (303), be connected with on back shaft (303) support slide (304), support slide (304) bottom is stretched into fixed box (2) are inside and with the wall connection in fixed box (2), rotating assembly (305) set up in the both ends of back shaft (303), be provided with in fixed box (2) and be used for the drive translation mechanism (4) that protection machanism (3) removed, useless bits dish (5) have been placed to the front end at fixed box (2) top, base (1) top front end is provided with telescopic machanism (6), telescopic machanism (6) rear side is provided with processing agency (7).

2. An inner hole machining device for a thin-walled part according to claim 1, characterized in that: rotating assembly (305) include band pulley one (3051), band pulley two (3052), gear one (3053), rack one (3054), band pulley one (3051) connect in the both ends of back shaft (303), the below of band pulley one (3051) is connected with band pulley two (3052) through the belt, band pulley two (3052) are located inside fixed case (2), band pulley two (3052) through the pivot with support slide plate (304) and be connected, band pulley two (3052) keep away from one side of supporting slide plate (304) is connected with through the pivot gear one (3053), the roof of fixed case (2) is connected with rack one (3054), gear one (3053) with rack one (3054) can mesh.

3. The inner hole machining device for the thin-walled part according to claim 1, wherein: translation mechanism (4) include translation motor (401), lead screw (402), slider (403), connecting rod (404), translation motor (401) connect in fixed case (2) front side, the output shaft of translation motor (401) stretches into fixed case (2) inside and be connected with lead screw (402), cup jointed on lead screw (402) slider (403), slider (403) are located support slide (304) in the middle of, slider (403) with wall connection in fixed case (2), slider (403) both sides all are connected with connecting rod (404), the connecting rod (404) other end with support slide (304) are connected.

4. The inner hole machining device for the thin-walled part according to claim 1, wherein: the translation mechanism (4) comprises a translation motor (401), a support plate (405), a second gear (406) and a second rack (407), the support plate (405) is connected between the support sliding plates (304), the support plate (405) is located inside the fixed box (2), a through groove is formed in the support plate (405), the top of the support plate (405) is connected with the translation motor (401), an output shaft of the translation motor (401) is connected with the second gear (406), the bottom wall of the fixed box (2) is connected with the second rack (407), and the bottom of the second gear (406) is meshed with the second rack (407) through the through groove in the support plate (405).

5. The inner hole machining device for the thin-walled part according to claim 1, wherein: telescopic machanism (6) include two supports (601), telescoping cylinder (602), install bin (603), support frame (604), two supports (601) connect in base (1) top, two supports (601) are located gu fixed box (2) the place ahead, two supports (601) tops are connected with telescoping cylinder (602), the output shaft of telescoping cylinder (602) has install bin (603), install bin (603) both sides all are connected with support frame (604), the bottom of support frame (604) with base (1) top is connected, support frame (604) are located gu fixed box (2) both sides.

6. An inner hole machining device for a thin-walled part according to claim 5, wherein: processing mechanism (7) are including processing motor (701), connecting seat (702), cutter (703), water pump (704), spray tube (705), processing motor (701) connect in install bin (603) are inside, the output shaft of processing motor (701) is followed install bin (603) rear side is stretched out and is connected with connecting seat (702), connecting seat (702) rear side is connected with cutter (703), install bin (603) top is connected with water pump (704), water pump (704) are located cutter (703) top, cutter (703) with water pump (704) all can pass through the through-hole of protective frame (301).

7. The inner hole machining device for the thin-walled part according to claim 1, wherein: support slide (304) with fixed case (2) sliding connection, back shaft (303) with support slide (304) sliding connection, protection frame (301) with back shaft (303) welding, back shaft (303) with support slide (304) junction sets up the damping, makes back shaft (303) are difficult for rotating.

8. An inner hole machining device for a thin-walled part according to claim 3, wherein: the translation motor (401) is connected with the fixed box (2) through a bolt, an output shaft of the translation motor (401) is connected with the lead screw (402) through a coupler, the sliding block (403) is connected with the lead screw (402) through threads, the sliding block (403) is connected with the fixed box (2) in a sliding mode, the connecting rod (404) is welded with the sliding block (403), and the connecting rod (404) is welded with the supporting sliding plate (304).

9. An inner hole machining device for a thin-walled part according to claim 4, wherein: the support plate (405) is welded with the support sliding plate (304), the translation motor (401) is connected with the support plate (405) through bolts, an output shaft of the translation motor (401) is fixedly connected with the second gear (406), and the second rack (407) is welded with the fixed box (2).

10. The inner hole machining device for the thin-walled part according to claim 5, wherein: the second support (601) is welded with the base (1), the telescopic cylinder (602) is connected with the second support (601) through bolts, an output shaft of the telescopic cylinder (602) is fixedly connected with the mounting box (603), the support frame (604) is welded with the mounting box (603), and the support frame (604) is connected with the base (1) in a sliding manner.