CN217619135U

CN217619135U - Drilling machine for machining castings and facilitating control of hole depth

Info

Publication number: CN217619135U
Application number: CN202220989208.0U
Authority: CN
Inventors: 杨婷婷
Original assignee: Jinjiang Pengfa Machinery Co ltd
Current assignee: Jinjiang Pengfa Machinery Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-10-21
Anticipated expiration: 2032-04-24

Abstract

The utility model relates to a drilling machine for foundry goods processing convenient to control hole depth, install the drilling equipment in the workstation top including workstation, liftable, drilling equipment is including establishing the mounting bracket on the workstation, installing the drilling subassembly on the mounting bracket, the roll-over stand is installed at the top of workstation, the bottom both ends of roll-over stand are connected with the workstation through vertical setting actuating cylinder respectively, actuating cylinder's cylinder body and workstation rigid coupling, actuating cylinder's piston rod end is articulated with the roll-over stand, the rotary driving anchor clamps are installed on the top of roll-over stand. The utility model discloses a drilling machine for foundry goods processing convenient to control hole depth can drill out the hole of various hole depths and various angles on the foundry goods.

Description

Drilling machine is used in foundry goods processing convenient to control hole depth

Technical Field

The utility model relates to a foundry goods processing equipment technical field especially relates to a drilling machine is used in foundry goods processing convenient to control hole is dark.

Background

Casting is one of the basic processes of modern mechanical manufacturing industry, casting is used as a metal hot working process, casting mechanical equipment is machinery for smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and clearing to obtain a casting with a preset shape, size and performance, and a drilling machine is usually required to drill holes in the reprocessing process of the casting. Traditional drilling equipment for casting part processing is fixed structure generally, is not convenient for adjust drilling angle and drilling depth, causes to use the inconvenient circumstances such as take place, so proposes a drilling machine for casting part processing and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

For overcoming the technical defect that prior art exists, the utility model provides a drilling machine is used in foundry goods processing convenient to control hole is dark, its adjustable drilling depth, also adjustable drilling angle.

The utility model discloses a technical solution be: drilling machine for foundry goods processing convenient to control hole depth, including workstation, liftable install the drilling equipment in the workstation top, drilling equipment is including establishing the mounting bracket on the workstation, installing the drilling subassembly on the mounting bracket, the roll-over stand is installed at the top of workstation, the bottom both ends of roll-over stand are connected with the workstation through vertical setting air cylinder respectively, air cylinder's cylinder body and workstation rigid coupling, air cylinder's piston rod end is articulated with the roll-over stand, rotary drive anchor clamps are installed on the top of roll-over stand. The drilling machine for machining the casting, which is convenient for controlling the hole depth, can drill holes with various hole depths and angles on the casting.

Preferably, a vertical stand column is installed at both ends respectively about the top of workstation, but the both ends of mounting bracket vertical direction movable mounting is on two stand columns respectively, is equipped with the lift driving motor that the drive mounting bracket goes up and down on one of them stand column. Preferably, be equipped with vertical slide rail on the stand of the left end of mounting bracket, the mounting bracket is in through first slider sliding fit on the slide rail, be equipped with vertical lead screw on the stand of the right-hand member of mounting bracket, the lift driving motor drive the lead screw rotates, the left and right sides of lead screw is equipped with a guide post respectively, the cooperation has screw nut on the lead screw, the last rigid coupling of screw nut has the second slider, set up on the second slider with two guide post sliding fit's guiding hole, the right-hand member and the second slider rigid coupling of mounting bracket.

Preferably, both ends are equipped with an air cylinder respectively about the bottom of roll-over stand, both ends are rotatable through the bearing frame respectively about the bottom of roll-over stand and install a pivot, the pivot extends along the fore-and-aft direction, the pivot is articulated with the piston rod of the air cylinder that corresponds.

Preferably, the rotation driving anchor clamps include that left side drive presss from both sides and the right rotation presss from both sides, left side drive presss from both sides including fixing the rotation driving motor on the roll-over stand, installing the left splint at the rotation driving motor output, rotation driving motor's rotation axis is along left right direction and rotation driving motor's output towards the right side, the right side of left side splint is equipped with left clamping piece, the right rotation presss from both sides including following the rotatable right splint of installing on the roll-over stand of left right direction axis, the left side of right splint is equipped with right clamping piece, left side splint and right splint are just to setting up.

Preferably, the drilling assembly comprises a drilling motor mounted on the mounting frame and a drill bit mounted at an output end of the drilling motor.

The utility model discloses a drilling machine for foundry goods processing convenient to control hole is dark, its drilling equipment that has the liftable, through adjusting drilling equipment's height, can adjust the degree of depth of drilling, the utility model discloses a be equipped with the roll-over stand on the workstation, be equipped with rotary fixture on the roll-over stand, the bottom both ends of roll-over stand are connected with the workstation through vertical setting adjust the actuating cylinder respectively, and rotary fixture can treat the foundry goods of processing and rotate, and further through the inclination of adjusting the roll-over stand, can adjust the drilling face of treating of foundry goods with multiple angle and drilling equipment well, realized the drilling to the multiple angle of foundry goods.

Drawings

Fig. 1 is the utility model discloses drilling machine for foundry goods processing's structure schematic diagram convenient to control hole depth.

Fig. 2 is an assembly schematic diagram of the rotating shaft of the present invention.

Description of reference numerals: 1. a work table; 101. a column; 1011. a slide rail; 1012. a first slider; 1013. a lead screw; 1014. a guide post; 1015. a second slider; 102. a lifting drive motor; 2. a mounting frame; 201. a drilling motor; 202. a drill bit; 3. a roll-over stand; 301. an adjusting cylinder; 302. a rotating shaft; 303. a bearing seat; 401. a rotary drive motor; 402. a left splint; 403. a left clamp member; 404. a right splint; 405. and a right clamping member.

Detailed Description

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

as shown in fig. 1 and 2, this embodiment provides a drilling machine for foundry goods processing convenient to control hole depth, including workstation 1, liftable install the drilling equipment in workstation 1 top, drilling equipment is including establishing mounting bracket 2 on workstation 1, installing the drilling subassembly on mounting bracket 2, roll-over stand 3 is installed at workstation 1's top, roll-over stand 3's bottom both ends are connected with workstation 1 through vertical setting adjusting cylinder 301 respectively, adjusting cylinder 301's cylinder body and workstation 1 rigid coupling, adjusting cylinder 301's piston rod end is articulated with roll-over stand 3, the rotation driving anchor clamps are installed on roll-over stand 3's top, preferably, the drilling subassembly is including installing drilling motor 201 on mounting bracket 2 and installing drill bit 202 at drilling motor 201 output. The drilling machine for machining the casting, which is convenient for controlling the hole depth, can drill holes with various hole depths and angles on the casting.

In this embodiment, a vertical upright column 101 is respectively installed at the left end and the right end of the top of the workbench 1, two ends of the installation frame 2 are respectively movably installed on the two upright columns 101 in the vertical direction, and a lifting driving motor 102 for driving the installation frame 2 to lift is arranged on one upright column 101. Preferably, be equipped with vertical slide rail 1011 on the stand 101 of the left end of mounting bracket 2, mounting bracket 2 is in through first slider 1012 sliding fit on the slide rail 1011, be equipped with vertical lead screw 1013 on the stand 101 of the right-hand member of mounting bracket 2, lift driving motor 102 drive lead screw 1013 rotates, the left and right sides of lead screw 1013 is equipped with a guide post 1014 respectively, the cooperation has screw nut on the lead screw 1013, the last rigid coupling of screw nut has second slider 1015, set up the guiding hole with two guide post 1014 sliding fit on the second slider 1015, the right-hand member and the second slider 1015 rigid coupling of mounting bracket 2, lift driving motor 102 drive mounting bracket 2 and drilling component go up and down, steerable hole depth promptly.

In this embodiment, both ends are equipped with an actuating cylinder 301 respectively about the bottom of roll-over stand 3, both ends are rotatable through bearing frame 303 respectively about the bottom of roll-over stand 3 and install a pivot 302, pivot 302 extends along the fore-and-aft direction, pivot 302 is articulated with the piston rod of the actuating cylinder 301 that corresponds, so in order to guarantee the steady rotation of roll-over stand 3.

In this embodiment, the rotation driving clamp includes a left driving clamp and a right rotation clamp, the left driving clamp includes a rotation driving motor 401 fixed on the roll-over stand 3, and a left clamping plate 402 installed at the output end of the rotation driving motor 401, the rotation shaft of the rotation driving motor 401 faces to the right side along the left-right direction and the output end of the rotation driving motor 401, the right side of the left clamping plate 402 is provided with a left clamping member 403, the right rotation clamp includes a right clamping plate 404 rotatably installed on the roll-over stand 3 along the left-right direction axis, the left side of the right clamping plate 404 is provided with a right clamping member 405, the left clamping plate 402 and the right clamping plate 404 are arranged oppositely, a casting is clamped on the roll-over stand 3 through the left clamping member 403 and the right clamping member 405, the structures of the left clamping member 403 and the right clamping member 405 of this embodiment include top and bottom tightening screws, the casting is fixed by screwing the top tightening screws up and down, as shown in fig. 1, other structures with a clamping function can be adopted, and the rotation driving motor 401 can make the faces of the casting to be drilled with different angles to be aligned to the drill 202.

The drilling machine for foundry goods processing convenient to control hole is dark of this embodiment has the drilling equipment of liftable, through adjusting drilling equipment's height, can adjust the degree of depth of drilling, the utility model discloses a be equipped with roll-over stand 3 on the workstation 1, be equipped with rotary fixture on the roll-over stand 3, rotary fixture can treat the foundry goods of processing and rotate, further through the inclination of adjusting roll-over stand 3, can adjust the drilling face of treating of foundry goods with multiple angle and drilling equipment well, has realized the drilling to the multiple angle of foundry goods.

Having shown and described the basic principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. Drilling machine for foundry goods processing convenient to control hole depth, its characterized in that: the drilling device comprises a workbench and a drilling device arranged above the workbench in a lifting manner, wherein the drilling device comprises a mounting frame arranged on the workbench and a drilling assembly arranged on the mounting frame, a roll-over stand is arranged at the top of the workbench, two ends of the bottom of the roll-over stand are respectively connected with the workbench through adjusting cylinders vertically arranged, the cylinder body of each adjusting cylinder is fixedly connected with the workbench, the tail end of a piston rod of each adjusting cylinder is hinged to the roll-over stand, and a rotary driving clamp is arranged at the top end of the roll-over stand.

2. The casting processing drilling machine facilitating hole depth control according to claim 1, wherein: a vertical stand that sets up is installed respectively at both ends about the top of workstation, but the both ends of mounting bracket vertical direction movable mounting is on two stands respectively, one of them be equipped with the lift driving motor who drives the mounting bracket lift on the stand.

3. The drilling machine for machining castings facilitating control of hole depths as claimed in claim 2, wherein: be equipped with vertical slide rail on the stand of the left end of mounting bracket, the mounting bracket is in through first slider sliding fit on the slide rail, be equipped with vertical lead screw on the stand of the right-hand member of mounting bracket, the lift driving motor drive the lead screw rotates, the left and right sides of lead screw is equipped with a guide post respectively, the cooperation has screw nut on the lead screw, the last rigid coupling of screw nut has the second slider, set up on the second slider with two guide post sliding fit's guiding hole, the right-hand member and the second slider rigid coupling of mounting bracket.

4. The drilling machine for machining castings facilitating control of hole depths as claimed in claim 1, wherein: the automatic turnover device is characterized in that the left end and the right end of the bottom of the turnover frame are respectively provided with an adjusting cylinder, the left end and the right end of the bottom of the turnover frame are respectively rotatably provided with a rotating shaft through a bearing seat, the rotating shaft extends along the front-back direction, and the rotating shaft is hinged with a piston rod of the corresponding adjusting cylinder.

5. The drilling machine for machining castings facilitating control of hole depths as claimed in claim 1, wherein: the utility model discloses a rotary driving anchor clamps, including the left side drive clamp and the right side rotation clamp, the left side drive clamp is including fixing the rotary driving motor on the roll-over stand, installing the left splint at the rotary driving motor output, the rotation axis of rotary driving motor is along controlling direction and rotary driving motor's output towards the right side, the right side of left side splint is equipped with left clamping piece, the right side rotation clamp is including controlling the rotatable right splint of installing on the roll-over stand of direction axis, the left side of right side splint is equipped with right clamping piece, left side splint and right splint are just to setting up.

6. The drilling machine for machining castings facilitating control of hole depths as claimed in claim 1, wherein: the drilling assembly comprises a drilling motor arranged on the mounting frame and a drill bit arranged at the output end of the drilling motor.