CN216461939U

CN216461939U - Drilling machine for machining

Info

Publication number: CN216461939U
Application number: CN202122454697.8U
Authority: CN
Inventors: 贺云勇
Original assignee: Hangzhou Mingfengda Electronics Co ltd
Current assignee: Hangzhou Mingfengda Electronics Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-05-10
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a drilling machine for machining, which belongs to the field of machining and comprises a bottom plate, wherein a vertical block is fixedly arranged at the top of the bottom plate and close to the back surface, an upper clamping groove is formed in the top of the vertical block, a box body is movably clamped and connected with the upper clamping groove, a threaded rod is connected to the right side of the box body and close to the bottom in a threaded manner, a vertical plate is movably inserted and connected to the top of the box body and close to the front surface, a vertical motor is fixedly arranged on the front surface of the vertical plate, a rotating shaft is fixedly arranged at the bottom of the vertical motor, a drill bit is connected to the bottom of the rotating shaft in a threaded manner, a rack is fixedly arranged on the back surface of the vertical plate, bearing rods are movably clamped and connected to the inner wall of the left side and the inner side of the box body, gears are fixedly arranged on the outer walls of the bearing rods, and can realize that the position and the height of a drilling machine machining platform and the position and the height of the drill bit can be quickly adjusted during machining, so that the drilling efficiency is improved.

Description

Drilling machine for machining

Technical Field

The utility model relates to the field of machining, in particular to a drilling machine for machining.

Background

The drilling machine is a machine tool which mainly uses a drill to machine a hole on a workpiece. Usually, the drill bit rotates to main motion, and drill bit axial displacement is feed motion, and drilling machine simple structure, the machining precision is relatively lower, can bore through-hole, blind hole, changes special cutter, can expand, counter bore, ream or carry out processing such as tapping.

The existing drilling machine for machining still has some defects, the position and height of a drilling machine machining platform and the position and height of a drill bit are not good in moving flexibility, and the drilling machine cannot be quickly adjusted during machining, so that the drilling efficiency is reduced, and therefore, the technical personnel in the field provide the drilling machine for machining to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a drilling machine for machining, which can realize that the position and the height of a machining platform of the drilling machine and the position and the height of a drill bit are quickly adjusted during machining, so that the drilling efficiency is greatly improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A drilling machine for machining comprises a bottom plate, wherein a vertical block is fixedly arranged at the top of the bottom plate and close to the back surface of the bottom plate, an upper clamping groove is arranged at the top of the vertical block, the upper clamping groove is movably clamped with a box body, an upper threaded rod is connected with the right side of the box body and the position close to the bottom through threads, a vertical plate is movably inserted at the top of the box body and close to the front surface, a vertical motor is fixedly arranged on the front surface of the vertical plate, a rotating shaft is fixedly arranged at the bottom of the vertical motor, a drill bit is connected with the bottom of the rotating shaft through threads, the back of the vertical plate is fixedly provided with a rack, the inner wall of the left side and the inner part of the right side of the box body are movably clamped with bearing rods, the outer wall fixed mounting of bearing pole has the gear, gear and rack toothing, the right side of bearing pole extends to the outside of box, the right side fixed mounting of bearing pole has the rotary rod.

Furthermore, a fixed column is fixedly installed at the top of the bottom plate and close to the middle of the bottom plate, a hollow rotating column is movably inserted into the fixed column, and a lifting column is connected to the inner portion of the hollow rotating column through threads.

Further, the top fixedly connected with elevating platform of lift post, the rectangle groove has been seted up at the top of elevating platform and the position that is located the centre, the inside activity in rectangle groove is pegged graft and is had solid rotary column, the lateral wall of solid rotary column and be close to positive fixed position and install the round handle, the lateral wall of solid rotary column and be close to the fixed position at the back and have outer screw line, the lateral wall of solid rotary column and be close to the fixed position of round handle and install the ring strip.

Further, straight type draw-in groove has all been seted up on the left side and the right side of elevating platform, the inside activity joint of straight type draw-in groove has the mobile station, the positive activity of mobile station is pegged graft there is the spiral post, the back activity joint of spiral post has the cardboard, the bottom fixed mounting of mobile station has the fixture block, the fixture block bottom is concave arc, and fixed mounting has interior screw line in the arc face, fixture block and solid commentaries on classics post threaded connection.

Further, T type draw-in groove has been seted up to the front of vertical piece and the position that is close to the top, the back of elevating platform just is located the position fixed mounting in the middle of there is T type piece, T type piece and T type draw-in groove activity joint.

Furthermore, a lantern ring is fixedly installed on the outer wall of the upper threaded rod and close to the right side of the upper threaded rod.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) in this scheme, the upper surface of mobile station is put to the part that operating personnel will treat drilling to fasten its joint with the cardboard, adjust hollow rotary column and make the elevating platform remove in the upper and lower direction, treat the good back of part altitude mixture control on the mobile station, rotatory solid rotary column, because solid rotary column and fixture block activity joint, and then the drive mobile station removes at the horizontal direction, to this, can be quick adjust drilling machine processing platform's position and height, be favorable to follow-up drilling.

(2) In this scheme, operating personnel can drive box and vertical motor through rotatory threaded rod on, and the position of drill bit at the horizontal direction is changed fast when being convenient for punch to the direction removal about can driving box and vertical motor, and operating personnel is at vertical direction pull-down rotary rod, and the rotary rod drives gear revolve, and then drive vertical motor through vertical board and remove in upper and lower direction, realized quick position and the high regulation to the drill bit for drilling efficiency promotes greatly.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic view of a solid rotary column according to the present invention;

fig. 5 is a schematic cross-sectional structure view of the fixing column of the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a vertical block; 3. a box body; 301. rotating the rod; 4. a vertical motor; 401. a rotating shaft; 402. a vertical plate; 403. a bearing rod; 5. fixing a column; 501. a hollow rotary column; 502. a lifting column; 6. a lifting platform; 601. a solid rotary column; 602. a ring strip; 603. a rectangular groove; 7. a mobile station; 701. a helical column; 702. a clamping block; 8. a T-shaped block; 9. and (4) an upper threaded rod.

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; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a drilling machine for machining comprises a bottom plate 1, a vertical block 2 is fixedly installed at a position, close to the back, of the top of the bottom plate 1, an upper clamping groove is formed in the top of the vertical block 2, a box body 3 is movably clamped in the upper clamping groove, a threaded rod 9 is connected to a position, close to the bottom, of the right side of the box body 3 in a threaded manner, the threaded rod 9 is used for adjusting the positions of the box body 3 and a vertical motor 4 in the horizontal direction, so that the horizontal position of a drill bit can be adjusted, a vertical plate 402 is movably inserted into the position, close to the front, of the top of the box body 3, a vertical motor 4 is fixedly installed on the front of the vertical plate 402, a rotating shaft 401 is fixedly installed at the bottom of the vertical motor 4, the drill bit is connected to the bottom of the rotating shaft 401 in a threaded manner, racks are fixedly installed on the back of the vertical plate 402, bearing rods 403 are movably clamped inside the left side inner wall and the right side of the box body 3, and gears are fixedly installed on the outer walls of the bearing rods 403, the gear meshes with the rack, and bearing rod 403 rotates, drives vertical board 402 and vertical motor 4 through gear and rack meshing effect and removes in upper and lower direction, is convenient for adjust the drill height, and bearing rod 403's right side extends to the outside of box 3, and bearing rod 403's right side fixed mounting has rotary rod 301.

Referring to fig. 1 and 5, a fixed column 5 is fixedly installed at a position close to the middle of the top of the bottom plate 1, a hollow rotating column 501 is movably inserted into the fixed column 5, a lifting column 502 is connected to the inner thread of the hollow rotating column 501, and the hollow rotating column 501 is used for adjusting the position heights of the lifting platform 6 and the moving platform 7, so that a drill can conveniently drill a part.

Referring to fig. 3 and 4, the top of the lifting column 502 is fixedly connected with the lifting table 6, a rectangular groove 603 is formed in the top of the lifting table 6 and located in the middle of the lifting table 6, a solid rotary column 601 is movably inserted into the rectangular groove 603, a round handle is fixedly mounted on the side wall of the solid rotary column 601 and close to the front side of the solid rotary column, an outer screw thread is fixedly mounted on the side wall of the solid rotary column 601 and close to the back side of the solid rotary column, a ring strip 602 is fixedly mounted on the side wall of the solid rotary column 601 and close to the round handle of the solid rotary column, and the ring strip 602 can prevent the solid rotary column 601 from falling off from the inside of the rectangular groove 603.

Referring to fig. 3 and 4, straight type draw-in groove has all been seted up on the left side and the right side of elevating platform 6, the inside activity joint of straight type draw-in groove has mobile station 7, the front activity of mobile station 7 is pegged graft there is spiral post 701, the back activity joint of spiral post 701 has the cardboard, the cardboard is used for the joint fastening to treat the part of drilling, the drill bit pair of being convenient for not only drills, the bottom fixed mounting of mobile station 7 has fixture block 702, fixture block 702 bottom is concave arc, and fixed mounting has interior screw thread in the arc face, fixture block 702 and solid commentaries on classics post 601 threaded connection, the outer screw thread of solid commentaries on classics post 601 outer wall is used for driving mobile station 7 and is moving at the horizontal direction, realize the regulation of drilling machine processing platform on horizontal position, be favorable to follow-up drilling to the part.

Referring to fig. 1, a T-shaped clamping groove is formed in the front face of the vertical block 2 and in a position close to the top, a T-shaped block 8 is fixedly mounted at the position, located in the middle, of the back face of the lifting table 6, and the T-shaped block 8 is movably clamped with the T-shaped clamping groove and used for fastening the lifting table 6 and providing a stable working platform for drilling.

Referring to fig. 1, a lantern ring is fixedly installed on the outer wall of the upper threaded rod 9 and close to the right side, so that the upper threaded rod 9 is prevented from sliding out of the top of the vertical block 2.

When the drilling machine is used, an operator puts a part to be drilled on the upper surface of the mobile platform 7 and clamps and fastens the part by using the clamping plate, the hollow rotary column 501 is adjusted to enable the lifting platform 6 to move in the up-and-down direction, after the height of the part on the mobile platform 7 is adjusted, the solid rotary column 601 is rotated, the solid rotary column 601 is movably clamped with the clamping block 702 to further drive the mobile platform 7 to move in the horizontal direction, so that the position and the height of the drilling machine processing platform can be quickly adjusted, subsequent drilling is facilitated, the operator can drive the box body 3 and the vertical motor 4 to move in the left-and-right direction by rotating the upper threaded rod 9, the position of a drill bit in the horizontal direction can be quickly changed during drilling, the operator pulls the rotary rod 301 down in the vertical direction, the rotary rod 301 drives the gear to rotate, the vertical motor 4 is driven to move in the up-and down direction by the vertical plate 402, and quick adjustment of the position and the drill bit is realized, so that the drilling efficiency is greatly improved.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a drilling machine for machining, includes bottom plate (1), its characterized in that: the position, close to the back, of the top of the bottom plate (1) is fixedly provided with a vertical block (2), the top of the vertical block (2) is provided with an upper clamping groove, the upper clamping groove is movably clamped with a box body (3), the position, close to the bottom, of the right side of the box body (3) is in threaded connection with an upper threaded rod (9), the position, close to the front, of the top of the box body (3) is movably inserted with a vertical plate (402), the front of the vertical plate (402) is fixedly provided with a vertical motor (4), the bottom of the vertical motor (4) is fixedly provided with a rotating shaft (401), the bottom of the rotating shaft (401) is in threaded connection with a drill bit, the back of the vertical plate (402) is fixedly provided with a rack, the inner wall of the left side and the inner side of the box body (3) are movably clamped with a bearing rod (403), the outer wall of the bearing rod (403) is fixedly provided with a gear, and the gear is meshed with the rack, the right side of the bearing rod (403) extends to the outside of the box body (3), and the right side of the bearing rod (403) is fixedly provided with a rotating rod (301).

2. The drilling machine for machining according to claim 1, wherein: the top of the bottom plate (1) is fixedly provided with a fixing column (5) close to the middle, a hollow rotating column (501) is movably inserted in the fixing column (5), and the inner thread of the hollow rotating column (501) is connected with a lifting column (502).

3. The drill press for machining according to claim 2, wherein: the top fixedly connected with elevating platform (6) of lift post (502), rectangular groove (603) have been seted up at the top of elevating platform (6) and the position that is located the centre, the inside activity of rectangular groove (603) is pegged graft and is had solid rotary column (601), the lateral wall of solid rotary column (601) and be close to positive fixed position and install the round handle, the lateral wall of solid rotary column (601) and be close to the fixed position at the back have outer screw line, the lateral wall of solid rotary column (601) and the fixed position that is close to the round handle have a ring strip (602).

4. The drill press for machining according to claim 3, wherein: straight type draw-in groove has all been seted up on the left side and the right side of elevating platform (6), the inside activity joint of straight type draw-in groove has mobile station (7), the positive activity of mobile station (7) is pegged graft and is had spiral post (701), the back activity joint of spiral post (701) has the cardboard, the bottom fixed mounting of mobile station (7) has fixture block (702), fixture block (702) bottom is concave arc, and the fixed mounting has interior screw line in the arc face, fixture block (702) and solid rotary column (601) threaded connection.

5. The drill press for machining according to claim 3, wherein: the front of vertical piece (2) and the position that is close to the top have seted up T type draw-in groove, the back of elevating platform (6) and the position fixed mounting that is located the centre have T type piece (8), T type piece (8) and T type draw-in groove activity joint.

6. The drilling machine for machining according to claim 1, wherein: and a lantern ring is fixedly arranged on the outer wall of the upper threaded rod (9) and close to the right side.