CN211465642U

CN211465642U - Horizontal boring machine for shaft pin punching

Info

Publication number: CN211465642U
Application number: CN201921684117.0U
Authority: CN
Inventors: 夏正江
Original assignee: Jiangsu Guowei Engineering Machinery Co ltd
Current assignee: Jiangsu Guowei Engineering Machinery Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-09-11
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses an axle pin punches and uses horizontal boring machine, including fixing base, fixed station, first stand, second slide rail, second pneumatic cylinder and suction machine, first through-hole has been seted up to first stand leading flank, and the inside first pneumatic cylinder that is provided with of first stand, and the side is provided with first hydraulic stem on the first pneumatic cylinder simultaneously, first hydraulic stem leading flank is provided with the head rod, and the head rod front end runs through first through-hole, and the head rod front end is provided with the fixed block simultaneously, the fixed block trailing flank is provided with first spacing, and first spacing setting is in the second slider outside, and first spacing leading flank is provided with the mount simultaneously, the second slide rail sets up the side on first slider. The horizontal boring machine for shaft pin punching is provided with the two dust suction ports, and when the horizontal boring machine is used for punching the shaft pin, waste chips generated when the shaft pin is punched are absorbed and cleaned by using the two dust suction ports, so that the waste chips are not easy to remain on the horizontal boring machine when the shaft pin is punched by the horizontal boring machine.

Description

Horizontal boring machine for shaft pin punching

Technical Field

The utility model particularly relates to a horizontal boring machine technical field specifically is a horizontal boring machine is used in axle pin punching.

Background

The horizontal boring machine is the most widely applied one in the boring machine, and mainly used for hole processing, the boring precision can reach IT7, besides enlarging the cast or processed hole on a workpiece, the horizontal boring machine can also mill planes, drill, process end faces and the excircle of a flange, cut threads and the like, and is mainly used in single-piece small-batch production and repair workshops, the roundness error of the processed hole is not more than 5 microns, the surface roughness is Ra0.63-1.25 microns, and the main parameter of the horizontal boring machine is the diameter of a main shaft.

When the existing horizontal boring machine punches the shaft pin, waste chips generated in the punching process are not timely cleaned, and when the existing horizontal boring machine punches the shaft pin, the boring bar is inconvenient to move up and down, so that the shaft pin is inconvenient to punch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shaft pin punches and uses horizontal boring machine to solve the current horizontal boring machine that proposes in the above-mentioned background art when the shaft pin punches, do not in time clear up the sweeps that produces when punching, current horizontal boring machine is when the shaft pin punches in addition, and the boring bar is inconvenient reciprocates, causes the inconvenient problem of when the shaft pin punches.

In order to achieve the above object, the utility model provides a following technical scheme: a horizontal boring machine for shaft pin punching comprises a fixed seat, a fixed table, a first upright post, a second slide rail, a second hydraulic cylinder and a dust collector, wherein a first through hole is formed in the front side surface of the first upright post, the first hydraulic cylinder is arranged in the first upright post, a first hydraulic rod is arranged on the upper side surface of the first hydraulic cylinder, a first connecting rod is arranged on the front side surface of the first hydraulic rod, the front end of the first connecting rod penetrates through the first through hole, a fixed block is arranged at the front end of the first connecting rod, a first limiting frame is arranged on the rear side surface of the fixed block, the first limiting frame is arranged on the outer side of a second slide block, a fixed frame is arranged on the front side surface of the first limiting frame, the second slide rail is arranged on the upper side surface of the first slide rail, a placing plate is arranged on the upper side surface of the second slide rail, the second upright post is arranged on the upper side surface, and the second stand leading flank is provided with the third slider, and the second through-hole has been seted up to the second stand leading flank simultaneously, the second pneumatic cylinder sets up inside the second stand, and the side is connected with the second connecting rod through the second hydraulic stem on the second pneumatic cylinder, the second through-hole is run through to the second connecting rod front end, and the second connecting rod front end is provided with the fixed column, the dust catcher sets up in the fixing base trailing flank, and the dust catcher outside is provided with out the dirt pipe, and it is provided with the dust collection box to go out the dirt pipe downside simultaneously, the side is provided with the dust absorption pipe on the dust catcher, and the dust absorption pipe leading flank is provided with the dust absorption mouth.

Preferably, the upper left side of the fixing base is provided with a baffle, the right side of the baffle is provided with a first sliding block, the first sliding block is arranged on the upper side of the fixing base, the first sliding block is fixed on the fixing table, the fixing table is arranged on the upper right side of the fixing base, the upper side of the first sliding block is provided with a first sliding rail, the upper side of the first sliding rail is provided with a first stand column, and the front side of the first stand column is provided with two second sliding blocks.

Preferably, the rear side face of the fixed column is provided with a second limiting frame, the second limiting frame is arranged on the outer side of the third sliding block, the right side of the fixed column is provided with a motor, the motor is connected with a motor shaft, the left end of the motor shaft is provided with a rotating shaft, the left end of the rotating shaft penetrates through the fixed column, and the left end of the rotating shaft is provided with a boring rod.

Preferably, the first sliding blocks are distributed on the upper side surface of the fixed seat at equal intervals.

Preferably, the length of the first through hole is equal to the height of the first upright post.

Preferably, the fixed block is connected with the second sliding block in a sliding manner through the first limiting frame.

Preferably, two third sliding blocks are arranged on the front side face of the second upright post, and the third sliding blocks are symmetrically arranged around the central axis of the second upright post.

Preferably, the dust suction ports are symmetrically arranged about a central axis of the fixing base.

Compared with the prior art, the beneficial effects of the utility model are that: the shaft pin is punched by a horizontal boring machine,

(1) the two dust suction ports are arranged, and when the shaft pin is punched by using the horizontal boring machine, waste chips generated when the shaft pin is punched are absorbed and cleaned by using the two dust suction ports, so that the waste chips are not easy to remain on the horizontal boring machine when the shaft pin is punched by using the horizontal boring machine;

(2) be provided with the third slider, when using horizontal boring machine to punch the pivot, drive the fixed column through the second pneumatic cylinder and slide on the third slider, cause the boring bar to conveniently reciprocate to carry out the adjusting position, conveniently punch the pivot.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1. the device comprises a fixed seat, 2, a baffle, 3, a first sliding block, 4, a fixed table, 5, a first sliding rail, 6, a first upright post, 7, a second sliding block, 8, a first through hole, 9, a first hydraulic cylinder, 10, a first hydraulic rod, 11, a first connecting rod, 12, a fixed block, 13, a first limiting frame, 14, a fixed frame, 15, a second sliding rail, 16, a placing plate, 17, a second upright post, 18, a third sliding block, 19, a second through hole, 20, a second hydraulic cylinder, 21, a second hydraulic rod, 22, a second connecting rod, 23, a fixed column, 24, a second limiting frame, 25, a motor, 26, a motor shaft, 27, a rotating shaft, 28, a boring rod, 29, a dust collector, 30, a dust outlet pipe, 31, a dust collection box, 32, a dust collection pipe, 33 and a dust collection port.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a horizontal boring machine is used in axle pin punching, as shown in fig. 1 and 3, first through-hole 8 has been seted up to first stand 6 leading flank, and the length of first through-hole 8 equals the height of first stand 6, slides through first stand 6 in first through-hole 8 is inside, makes fixed block 12 more convenient when reciprocating like this, and first stand 6 is inside to be provided with first pneumatic cylinder 9, and the side is provided with first hydraulic stem 10 on first pneumatic cylinder 9 simultaneously.

As shown in fig. 1 and 3, a first connecting rod 11 is arranged on the front side surface of a first hydraulic rod 10, the front end of the first connecting rod 11 penetrates through a first through hole 8, a fixing block 12 is arranged at the front end of the first connecting rod 11, the fixing block 12 is connected with a second sliding block 7 in a sliding manner through a first limiting frame 13, so that the fixing block 12 conveniently drives a shaft pin to move, the rear side surface of the fixing block 12 is provided with the first limiting frame 13, the first limiting frame 13 is arranged outside the second sliding block 7, and a fixing frame 14 is arranged on the front side surface of the first limiting frame 13.

As shown in fig. 1, the second slide rail 15 is disposed on the upper side surface of the first slide block 3, the second slide rail 15 is disposed on the right side of the first slide rail 5, a placing plate 16 is disposed on the upper side surface of the second slide rail 15, the second upright column 17 is disposed on the upper side surface of the fixing table 4, the third slide block 18 is disposed on the front side surface of the second upright column 17, the two third slide blocks 18 are disposed on the front side surface of the second upright column 17, the third slide blocks 18 are symmetrically disposed about the central axis of the second upright column 17, the second upright column 17 is moved up and down by the third slide blocks 18, so that the position of the boring bar 28 is convenient to adjust, and the second through hole 19 is formed in the front side.

As shown in fig. 1, 2 and 3, the second hydraulic cylinder 20 is disposed inside the second upright post 17, the upper side of the second hydraulic cylinder 20 is connected with the second connecting rod 22 through the second hydraulic rod 21, the front end of the second connecting rod 22 penetrates through the second through hole 19, the front end of the second connecting rod 22 is provided with a fixing column 23, the dust collector 29 is disposed on the rear side surface of the fixing base 1, a dust outlet pipe 30 is disposed on the outer side of the dust collector 29, a dust collection box 31 is disposed on the lower side of the dust outlet pipe 30, a dust collection pipe 32 is disposed on the upper side of the dust collector 29, a dust collection port 33 is disposed on the front side surface of the dust collection pipe 32, the dust collection port 33 is symmetrically disposed about the central axis of the fixing base 1, waste scraps generated during punching are timely cleaned through the dust collection port 33, and the punching of.

As shown in fig. 1, the upper left side of the fixing base 1 is provided with a baffle 2, and the right side of the baffle 2 is provided with a first slider 3, the first slider 3 is equidistantly distributed on the upper side of the fixing base 1, the second slide rail 15 and the first slide rail 5 are better in stability when sliding through the three first sliders 3, meanwhile, the first slider 3 is arranged on the upper side of the fixing base 1, the first slider 3 is fixed on the fixing base 4, the fixing base 4 is arranged on the upper right side of the fixing base 1, the upper side of the first slider 3 is provided with a first slide rail 5, the upper side of the first slide rail 5 is provided with a first upright post 6, the front side of the first upright post 6 is provided with two second sliders 7, and the fixing block 12 is limited when moving through the second sliders 7.

As shown in fig. 4, a second limiting frame 24 is disposed on the rear side of the fixing column 23, the second limiting frame 24 is disposed on the outer side of the third sliding block 18, a motor 25 is disposed on the right side of the fixing column 23, the motor 25 is connected with a motor shaft 26, a rotating shaft 27 is disposed at the left end of the motor shaft 26, the left end of the rotating shaft 27 penetrates through the fixing column 23, a boring bar 28 is disposed at the left end of the rotating shaft 27, and the third sliding block 18 enables the fixing column 23 to have better sliding stability up and down, so that the boring bar 28 is more convenient to move up.

The working principle is as follows: when the horizontal boring machine for punching holes on the shaft pin is used, the shaft pin is placed into the fixed frame 14, the first slide rail 5 is slid rightwards at the moment, so that the first slide rail 5 slides on the upper side of the first slide block 3, the shaft pin is moved rightwards, the second slide rail 15 is slid rightwards, so that the placing plate 16 slides rightwards, an external power supply is connected, the second hydraulic cylinder 20 is started, the second hydraulic cylinder 20 drives the second connecting rod 22 to move upwards through the second hydraulic rod 21, so that the fixed column 23 drives the boring bar 28 to move upwards and downwards, so that the position of the boring bar 28 is adjusted, after the adjustment is completed, the motor 25 and the dust collector 29 are started, the dust collector 29 timely cleans waste scraps generated during punching through the dust collection pipe 32 and the dust collection port 33, simultaneously, the motor 25 drives the rotating shaft 27 to rotate through the motor shaft 26, the rotating shaft 27 drives the boring bar 28 to rotate, so that the boring bar, in the punching process, when the position of the shaft pin needs to be adjusted, the first hydraulic cylinder 9 is started, the first hydraulic cylinder 9 drives the first connecting rod 11 to move through the first hydraulic rod 10, so that the fixed block 12 drives the shaft pin to adjust the position, the shaft pin is convenient to adjust, and after punching is completed, the power supply is turned off.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a shaft pin punches and uses horizontal boring machine, includes fixing base (1), fixed station (4), first stand (6), second slide rail (15), second hydraulic cylinder (20) and dust catcher (29), its characterized in that: a first through hole (8) is formed in the front side face of the first upright post (6), a first hydraulic cylinder (9) is arranged in the first upright post (6), a first hydraulic rod (10) is arranged on the upper side face of the first hydraulic cylinder (9), a first connecting rod (11) is arranged on the front side face of the first hydraulic rod (10), the front end of the first connecting rod (11) penetrates through the first through hole (8), a fixing block (12) is arranged at the front end of the first connecting rod (11), a first limiting frame (13) is arranged on the rear side face of the fixing block (12), the first limiting frame (13) is arranged on the outer side of the second sliding block (7), a fixing frame (14) is arranged on the front side face of the first limiting frame (13), a second sliding rail (15) is arranged on the upper side face of the first sliding block (3), the second sliding rail (15) is arranged on the right side face of the first sliding rail (5), and a placing plate (16) is arranged on the upper side face, a second upright post (17) is arranged on the upper side surface of the fixed table (4), a third sliding block (18) is arranged on the front side surface of the second upright post (17), meanwhile, the front side surface of the second upright post (17) is provided with a second through hole (19), the second hydraulic cylinder (20) is arranged inside the second upright post (17), the upper side surface of the second hydraulic cylinder (20) is connected with a second connecting rod (22) through a second hydraulic rod (21), the front end of the second connecting rod (22) penetrates through a second through hole (19), a fixed column (23) is arranged at the front end of the second connecting rod (22), the dust collector (29) is arranged on the rear side surface of the fixed seat (1), a dust outlet pipe (30) is arranged on the outer side of the dust collector (29), meanwhile, a dust collection box (31) is arranged on the lower side of the dust outlet pipe (30), a dust collection pipe (32) is arranged on the upper side surface of the dust collector (29), and a dust collection opening (33) is arranged on the front side surface of the dust collection pipe (32).

2. The horizontal boring machine for punching the shaft pin according to claim 1, wherein: the side is provided with baffle (2) on fixing base (1) the upper left side, and baffle (2) right flank is provided with first slider (3), and first slider (3) set up side on fixing base (1) simultaneously, first slider (3) are fixed on fixed station (4), and fixed station (4) set up side on fixing base (1) the right side, the side is provided with first slide rail (5) on first slider (3), and the side is provided with first stand (6) on first slide rail (5), first stand (6) leading flank is provided with two second sliders (7).

3. The horizontal boring machine for punching the shaft pin according to claim 1, wherein: the rear side face of the fixing column (23) is provided with a second limiting frame (24), the second limiting frame (24) is arranged on the outer side of the third sliding block (18), the right side of the fixing column (23) is provided with a motor (25), the motor (25) is connected with a motor shaft (26), the left end of the motor shaft (26) is provided with a rotating shaft (27), the left end of the rotating shaft (27) penetrates through the fixing column (23), and the left end of the rotating shaft (27) is provided with a boring rod (28).

4. The horizontal boring machine for punching the shaft pin according to claim 1, wherein: the first sliding blocks (3) are distributed on the upper side face of the fixed seat (1) at equal intervals.

5. The horizontal boring machine for punching the shaft pin according to claim 1, wherein: the length of the first through hole (8) is equal to the height of the first upright post (6).

6. The horizontal boring machine for punching the shaft pin according to claim 1, wherein: the fixed block (12) is in sliding connection with the second sliding block (7) through a first limiting frame (13).

7. The horizontal boring machine for punching the shaft pin according to claim 1, wherein: two third sliding blocks (18) are arranged on the front side face of the second upright post (17), and the third sliding blocks (18) are symmetrically arranged relative to the central axis of the second upright post (17).

8. The horizontal boring machine for punching the shaft pin according to claim 1, wherein: the dust suction ports (33) are symmetrically arranged relative to the central axis of the fixed seat (1).