CN112605429B

CN112605429B - Drilling machine convenient for cleaning scraps for oil cylinder support machining

Info

Publication number: CN112605429B
Application number: CN202011591944.2A
Authority: CN
Inventors: 胡明德
Original assignee: Changde Dige Machinery Manufacturing Co ltd
Current assignee: Changde Dige Machinery Manufacturing Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-06-24
Anticipated expiration: 2040-12-29
Also published as: CN112605429A

Abstract

The invention discloses a drilling machine for processing an oil cylinder support and facilitating cleaning of scraps, which comprises a base, a supporting rod, an operating platform, a machine body, a drill bit and a scrap removing device, wherein the supporting rod is vertically arranged on the base, the machine body is provided with a power output shaft extending downwards, the drill bit is arranged on the power output shaft, the scrap removing device comprises a fixed bolt, a movable block, a magnet, a shell and an impeller, the middle part of the shell is provided with a mounting hole, the interior of the shell is provided with a first annular inner cavity and a second annular inner cavity, the hole wall of the mounting hole is provided with an annular opening, the impeller comprises a supporting ring, a friction ring and a plurality of blades, the power output shaft penetrates through the mounting hole from top to bottom, the friction ring extends into the mounting hole through the annular opening and then tightly holds the power output shaft, the movable block is arranged in the second annular inner cavity, and the magnetic material is adopted for manufacturing, a plurality of air outlet holes which are uniformly distributed are arranged at the bottom of the second annular inner cavity, and the magnet is arranged on the power output shaft. Compared with the prior art, the invention can realize the timely removal of the scraps.

Description

Drilling machine convenient for cleaning scraps for oil cylinder support machining

Technical Field

The invention relates to a drilling machine, in particular to a drilling machine which is used for machining an oil cylinder support and is convenient for cleaning scraps.

Background

Need drill according to the design drawing in the hydro-cylinder support course of working, drilling machine equipment can produce iron fillings when driling to the hydro-cylinder support, if the iron fillings that produce are in time cleared up, can lead to drilling machine equipment behind the too much hydro-cylinder support work piece of processing, produce iron fillings and pile up to the influence is to the processing of hydro-cylinder support, need improve the availability factor of drilling machine equipment for the processing of hydro-cylinder support through the innovation to drilling machine equipment for the processing of hydro-cylinder support for this reason. In view of the above, the inventors of the present application have conducted extensive studies to obtain a drilling machine for manufacturing and processing a cylinder, which is convenient for cleaning scraps.

Disclosure of Invention

The invention aims to provide a drilling machine for manufacturing and processing an oil cylinder, which is convenient for tilting waste chips and can realize timely removal of the waste chips.

The technical purpose of the invention is realized by the following technical scheme:

a drilling machine convenient for cleaning scraps for machining an oil cylinder support comprises a base, a supporting rod, an operating platform, a machine body, a drill bit and a scrap removing device, wherein the supporting rod is vertically arranged on the base, the operating platform and the machine body are arranged on the supporting rod, the machine body is arranged above the operating platform, a power output shaft extending downwards is arranged on the machine body, the drill bit is arranged on the power output shaft, the scrap removing device comprises a fixing bolt, a movable block, a magnet, a shell and an impeller, a mounting hole is formed in the middle of the shell, a first annular inner cavity and a second annular inner cavity are formed in the shell, the first annular inner cavity is located above the second annular inner cavity and communicated with each other, a plurality of air introducing holes connected with the first annular inner cavity are formed in the top of the shell, a fixing plate is arranged on the edge of the upper surface of the shell, and fixing holes are formed in the fixing plate, be equipped with annular trompil on the pore wall of mounting hole, the impeller includes support ring, friction ring and a plurality of blade, the support ring encircles the friction ring sets up, a plurality of blades encircle the support ring sets up, the support ring with a plurality of blades are located in the first annular inner chamber, be equipped with fixed screw on the organism, fixing bolt passes behind the fixed orifices with fixed screw cooperatees, power output shaft passes from top to bottom the mounting hole, the friction ring via annular trompil stretches into hold tightly behind the mounting hole power output shaft, the movable block is located in the second annular inner chamber, and adopt magnetic material to make, the bottom of second annular inner chamber is equipped with a plurality of evenly distributed's exhaust vent, magnet is located on the power output shaft, be used for attracting the movable block motion.

In a preferred embodiment, the friction ring is made of a rubber material.

In a preferred embodiment, the movable block includes a center block, a first extension block, a second extension block, a first connection bolt and a second connection bolt, the two sides of the center block are respectively provided with a first jack and a second jack, a first connection screw hole is arranged in the first jack, a second connection screw hole is arranged in the second jack, a first insertion plate is arranged on the first extension block, a second insertion plate is arranged on the second extension block, the first insertion plate is inserted into the first jack, the first connection bolt passes through the first insertion plate and then matches with the first connection screw hole, the second insertion plate is inserted into the second jack, and the second connection bolt passes through the second insertion plate and then matches with the second connection screw hole.

In a preferred embodiment, the movable block is provided in an arc shape.

Compared with the prior art, the invention provides a drilling machine for processing an oil cylinder support and facilitating waste chip cleaning, which is structurally characterized in that when a power output shaft rotates, a friction wheel is driven to rotate, so that an impeller is driven to integrally rotate, wind is generated, the wind blows out from air outlet holes after passing through a second inner cavity, and is blown to the drilling position, so that waste chips can be timely removed, meanwhile, when the power output shaft rotates, a magnet rotates, so that a movable block is driven to rotate in a second annular inner cavity, when the power output shaft rotates, different air outlet holes are blocked, namely, only a part of the air outlet holes are always in an air outlet state in a plurality of air outlet holes, the air outlet speed is favorably improved, meanwhile, the exhausted air outlet holes are always in a switching process, all the air outlet holes have certain exhaust frequency, so that the grinding position can be comprehensively blown, also due to such switching process, the wind direction is in the process of continuous change, which also helps to remove the waste chips.

Drawings

FIG. 1 is a schematic structural diagram of a drilling machine for machining a cylinder support and facilitating scrap cleaning.

FIG. 2 is a schematic structural diagram of a chip removing device of a drilling machine, which is used for processing a cylinder support and is convenient for cleaning waste chips.

FIG. 3 is a schematic diagram of a disassembled structure of a chip removing device of a drilling machine for conveniently cleaning waste chips for processing an oil cylinder support.

FIG. 4 is a longitudinal section structure schematic diagram of a chip removing device of a drilling machine for conveniently cleaning waste chips for processing an oil cylinder support.

FIG. 5 is a schematic structural diagram of a movable block of a chip removing device of a drilling machine for conveniently cleaning waste chips for processing a cylinder support.

FIG. 6 is a schematic structural diagram of a first extension block of the chip removing device of the drilling machine for conveniently cleaning the waste chips for processing the oil cylinder support.

In the drawings

A base 1; a support rod 2; an operation table 3; a machine body 4; a drill bit 5; a power take-off shaft 6; a magnet 8; a housing 9; an induced draft opening 10; a fixed plate 11; a mounting hole 12; an annular opening 13; a first annular inner cavity 14; a second annular inner cavity 15; a support ring 17; a friction ring 18; a blade 19; an air outlet 22; a movable block 23; a center block 231; a first extension block 232; a first board 233; a second extension block 234; a first connecting bolt 235; and a second attachment bolt 236.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

As shown in fig. 1 to 6, a drilling machine for processing an oil cylinder support and facilitating cleaning of scraps comprises a base 1, a support rod 2, an operation table 3, a machine body 4, a drill bit 5 and a scrap removing device, wherein the support rod 2 is vertically arranged on the base 1, the operation table 3 and the machine body 4 are arranged on the support rod 2, the machine body 4 is arranged above the operation table 3, the machine body 4 is provided with a power output shaft 6 extending downwards, the drill bit 5 is arranged on the power output shaft 6, the scrap removing device comprises a fixing bolt, a movable block 23, a magnet 8, a shell 9 and an impeller, a mounting hole 12 is arranged in the middle of the shell 9, a first annular inner cavity 14 and a second annular inner cavity 15 are arranged inside the shell, the first annular inner cavity 14 is arranged above the second annular inner cavity 15 and communicated with each other, a plurality of air inducing ports 10 connected with the first annular inner cavity 14 are arranged at the top of the shell 9, the border of its upper surface is equipped with fixed plate 11, be equipped with the fixed orifices on fixed plate 11, be equipped with annular trompil 13 on the pore wall of mounting hole 12, the impeller includes support ring 17, friction ring 18 and a plurality of blade 19, support ring 17 encircles friction ring 18 sets up, a plurality of blade 19 encircle support ring 17 sets up, support ring 17 with a plurality of blade 19 locate in first annular inner chamber 14, be equipped with fixed screw on organism 4, fixing bolt passes behind the fixed orifices with fixed screw cooperatees, power output shaft 6 passes from top to bottom mounting hole 12, friction ring 18 via annular trompil 13 stretches into hold tightly behind mounting hole 12 power output shaft 6, movable block 23 is located in second annular inner chamber 15, and adopts magnetic material to make, the bottom of second annular inner chamber 15 is equipped with a plurality of evenly distributed's exhaust vent 22, the magnet 8 is arranged on the power output shaft 6 and used for attracting the movable block 23 to move.

The drilling machine for processing the oil cylinder support and facilitating cleaning of the scraps in the embodiment has the structure that when the power output shaft 6 rotates, the friction wheel is driven to rotate, so as to drive the impeller to integrally rotate, wind is generated, the wind blows out from the air outlet 22 through the second inner cavity and blows the drilled part, so that the scraps can be removed in time, meanwhile, when the power output shaft 6 rotates, the magnet 8 rotates, so as to drive the movable block 23 to rotate in the second annular inner cavity 15, when the movable block rotates, different air outlet 22 are blocked, namely, only a part of the air outlet 22 is always in an air outlet state in the air outlet holes 22, so that the air outlet speed is improved, meanwhile, the air outlet 22 for exhausting is always in the switching process, all the air outlet 22 have certain exhaust frequency, so as to comprehensively blow the ground part, also due to such switching process, the wind direction is in the process of continuous change, which also helps to remove the waste chips.

Further, the friction ring 18 is made of a rubber material.

The movable block 23 includes center block 231, first extension block 232, second extension block 234, first connecting bolt 235 and second connecting bolt 236, the both sides of center block 231 are equipped with first jack and second jack respectively, be equipped with first connection screw in the first jack, be equipped with the second in the second jack and connect the screw, be equipped with first picture peg 233 on the first extension block 232, be equipped with the second picture peg on the second extension block 234, first picture peg 233 inserts in the first jack, first connecting bolt 235 passes behind the first picture peg 233 with first connection screw cooperatees, the second picture peg inserts in the second jack, second connecting bolt 236 passes behind the second picture peg with the second connection screw cooperatees. Under above-mentioned structural setting, when power output shaft 6 slew velocity is less, the wind that the impeller produced is less, place movable block 23 whole in second annular inner chamber 15 this moment, the realization is to blockking of more exhaust vent 22, only less exhaust vent 22 air-out simultaneously, so that produce the wind strong enough, when power output shaft 6's speed is great, only place centre block 231 in second annular inner chamber 15, more exhaust vent 22 can air-out simultaneously, thereby realized the adaptation to power output shaft 6 rotational speed.

In order to achieve adaptation to the shape of the second annular cavity 15, the movable block 23 is arranged in an arc.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.

The foregoing description of the embodiments is provided to facilitate an understanding and use of the invention and it will be apparent to those skilled in the art that various modifications to the embodiments and the generic principles defined herein may be applied to other embodiments without the use of inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.

Claims

1. A drilling machine convenient for cleaning scraps for machining an oil cylinder support is characterized by comprising a base, a supporting rod, an operating table, a machine body, a drill bit and a scrap removing device, wherein the supporting rod is vertically arranged on the base, the operating table and the machine body are arranged on the supporting rod, the machine body is arranged above the operating table, a power output shaft extending downwards is arranged on the machine body, the drill bit is arranged on the power output shaft, the scrap removing device comprises a fixing bolt, a movable block, a magnet, a shell and an impeller, a mounting hole is formed in the middle of the shell, a first annular inner cavity and a second annular inner cavity are formed in the shell, the first annular inner cavity is located above the second annular inner cavity and communicated with the second annular inner cavity, a plurality of air introducing holes connected with the first annular inner cavity are formed in the top of the shell, a fixing plate is arranged on the edge of the upper surface of the shell, the fixed plate is provided with a fixed hole, the hole wall of the mounting hole is provided with an annular opening, the impeller comprises a support ring, a friction ring and a plurality of blades, the support ring disposed around the friction ring, the plurality of vanes disposed around the support ring, the support ring and the plurality of blades are arranged in the first annular inner cavity, the machine body is provided with a fixed screw hole, the fixing bolt is matched with the fixing screw hole after penetrating through the fixing hole, the power output shaft penetrates through the mounting hole from top to bottom, the friction ring extends into the mounting hole through the annular opening and then tightly holds the power output shaft, the movable block is arranged in the second annular inner cavity, and the magnetic material is adopted for manufacturing, a plurality of air outlet holes which are uniformly distributed are arranged at the bottom of the second annular inner cavity, and the magnet is arranged on the power output shaft and used for attracting the movable block to move.

2. The drilling machine convenient for cleaning scraps for machining of the oil cylinder support according to claim 1, wherein the friction ring is made of a rubber material.

3. The drilling machine convenient to wash sweeps for processing of oil cylinder supports as claimed in claim 1, wherein the movable block comprises a center block, a first extension block, a second extension block, a first connection bolt and a second connection bolt, the two sides of the center block are respectively provided with a first jack and a second jack, a first connection screw hole is formed in the first jack, a second connection screw hole is formed in the second jack, a first inserting plate is arranged on the first extension block, a second inserting plate is arranged on the second extension block, the first inserting plate is inserted into the first jack, the first connection bolt penetrates behind the first inserting plate and is matched with the first connection screw hole, the second inserting plate is inserted into the second jack, and the second connection bolt penetrates behind the second inserting plate and is matched with the second connection screw hole.

4. The drilling machine convenient for cleaning scraps for machining of the oil cylinder support according to claim 3, wherein the movable block is arc-shaped.