CN218775741U

CN218775741U - Drilling mechanism of machine tool

Info

Publication number: CN218775741U
Application number: CN202223433006.7U
Authority: CN
Inventors: 吕剑; 陈贤杰; 胡在美
Original assignee: Hefei Hongda Mechanical Equipment Co ltd
Current assignee: Hefei Hongda Mechanical Equipment Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-03-31
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to a drilling equipment technical field specifically is a lathe drilling mechanism, including drilling machine tool main part, the guide way has been seted up to the upper end of drilling machine tool main part, and the activity is pegged graft in the drilling machine tool main part and is had the backup pad, and the upper end welding of backup pad has a supporting seat, and the lower extreme bilateral symmetry welding of supporting seat has first electric telescopic handle, and the side welding of supporting seat has fixed frame, and the symmetry is seted up flutedly around the inboard of fixed frame, and fixed frame internal rotation is connected with the screw rod, installs control mechanism in the fixed frame, the beneficial effects of the utility model are that: the drilling mechanism comprises a drilling mechanism body, a screw rod, a left adjusting plate, a right adjusting plate, a screw rod, a drilling mechanism body, a drilling mechanism and a control mechanism.

Description

Drilling mechanism of machine tool

Technical Field

The utility model relates to a drilling equipment technical field specifically is a machine tool drilling mechanism.

Background

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, and the like. The existing machine tool hole rotating equipment is inconvenient to use in practice, the height of a drill bit of an existing machine tool drilling machine is fixed, and the length of the drill bit stretching downwards is limited, so that the height of parts machined by the drilling machine is limited, if the height of the parts is higher, the parts cannot be machined, equipment needs to be replaced, time and labor are wasted, and the machining cost is increased; and some current lathe drilling machines can't control the removal around, when drilling a back to the hole of part, need dismantle the installation location again to the part, so not only greatly reduced drilling efficiency, many times installation location moreover leads to the position deviation of drilling easily to reduce the machining precision, serious can lead to the unable normal use of work piece, cause the unnecessary waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine tool drilling mechanism to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lathe drilling mechanism, includes the drilling machine tool main part, the guide way has been seted up to the upper end of drilling machine tool main part, the activity is pegged graft in the drilling machine tool main part and is had the backup pad, the upper end welding of backup pad has the supporting seat, the lower extreme bilateral symmetry welding of supporting seat has first electric telescopic handle, the side welding of supporting seat has fixed frame, the symmetry is seted up flutedly around the inboard of fixed frame, fixed frame internal rotation is connected with the screw rod, adjustment mechanism about installing in the fixed frame, install drilling mechanism main part on the regulating plate about among the adjustment mechanism, the left and right sides symmetrical welding of drilling mechanism main part has the slider, second electric telescopic handle is installed through the bolt in the side of drilling mechanism main part.

Preferably, the supporting plate is connected with the guide groove in a sliding mode, and the first electric telescopic rod is embedded into the drilling machine tool main body.

Preferably, the left-right adjusting mechanism includes: control regulating plate, spacing groove, spout, slide and screw hole, the regulating plate about installing in the fixed frame, the upper end of controlling the regulating plate runs through and has seted up the spacing groove, the left and right sides symmetrical welding of spacing groove has the spout, the front and back both ends symmetrical welding of controlling the regulating plate has the slide, control the side set up screw hole of regulating plate.

Preferably, the left and right adjusting plates are slidably connected with the fixing frame, and the sliding plate is slidably connected with the groove.

Preferably, the left and right adjusting plates are sleeved on the screw rod, and the screw rod is in threaded connection with the threaded hole.

Preferably, the welding of the one end of controlling the regulating plate has the fixing base, second electric telescopic handle installs in the fixing base, drilling mechanism main part and spacing groove sliding connection, slider and spout sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a lathe drilling mechanism reasonable in design, therefore, the clothes hanger is strong in practicability, enlarged drilling mechanism main part reciprocating range that can be fine through the first electric telescopic handle that sets up, make drilling mechanism main part can drill to the work piece of co-altitude not, after a hole has bored, control the regulating plate through the screw rod drive and control the removal, control the regulating plate and drive and control the removal about drilling mechanism main part, thereby adjust drilling and control the position, drive drilling mechanism main part back-and-forth movement through second electric telescopic handle, thereby adjust drilling front and back position, and then make drilling mechanism main part can carry out the multiposition and drill, and need not dismantle the installation again to the work piece, drilling position is accurate, the machining precision of work piece has been improved greatly.

Drawings

Fig. 1 is a schematic view of a drilling mechanism of a machine tool according to the present invention;

FIG. 2 is a cross-sectional view of the drilling mechanism of the machine tool of the present invention;

fig. 3 is an exploded view of the drilling mechanism of the machine tool of the present invention.

In the figure: 1. a drilling machine tool body; 11. a guide groove; 2. a support plate; 21. a supporting seat; 22. a first electric telescopic rod; 3. a fixing frame; 31. a groove; 32. a screw; 4. a left and right adjusting plate; 41. a limiting groove; 42. a chute; 43. a slide plate; 44. a threaded hole; 45. a fixed seat; 5. a drilling mechanism main body; 51. a slider; 52. and the second electric telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 to 3, the present invention provides a technical solution: the utility model provides a lathe drilling mechanism, including drilling machine tool main part 1, guide way 11 has been seted up to drilling machine tool main part 1's upper end, it has backup pad 2 to peg graft in the activity in drilling machine tool main part 1, the upper end welding of backup pad 2 has supporting seat 21, the lower extreme bilateral symmetry welding of supporting seat 21 has first electric telescopic handle 22,

backup pad

2 and 11 sliding connection of guide way, first electric telescopic handle 22 imbeds in drilling machine tool main part 1, first electric telescopic handle 22 through setting up drives supporting seat 21 and reciprocates, the 5 reciprocating range of enlarged drilling mechanism main part that can be fine, supporting seat 21 drives backup pad 2 and slides from top to bottom along guide way 11, thereby make reciprocating that supporting seat 21 can be stable.

Fixed frame 3 has been welded to the side of supporting seat 21, and recess 31 has been seted up to the inboard front and back symmetry of fixed frame 3, and the internal rotation of fixed frame 3 is connected with screw rod 32, and adjustment mechanism about installing in fixed frame 3 controls adjustment mechanism including: left and right adjusting plate 4, limiting groove 41, chute 42, slide 43 and screw hole 44, left and right adjusting plate 4 is installed in fixed frame 3, limiting groove 41 has been seted up to running through in the upper end of left and right adjusting plate 4, the left and right sides symmetry welding of limiting groove 41 has chute 42, the front and back both ends symmetry welding of left and right adjusting plate 4 has slide 43, left and right adjusting plate 4 and fixed frame 3 sliding connection, slide 43 and recess 31 sliding connection, screw hole 44 has been seted up to the side of left and right adjusting plate 4, left and right adjusting plate 4 cover is established on screw rod 32, screw rod 32 and screw hole 44 threaded connection, the one end of screw rod 32 and the output shaft joint or the welding of motor, it controls adjusting plate 4 and controls to move along fixed frame 3 to cross the rotation of screw rod 32 and drive, left and right adjusting plate 4 controls slide 43 along recess 31 horizontal slip, make left and right adjusting plate 4 can be stable control the removal.

Install drilling mechanism main part 5 on the left and right sides regulating plate 4 among the left and right sides adjustment mechanism, the left and right sides symmetrical welding of drilling mechanism main part 5 has slider 51, second electric telescopic handle 52 is installed through the bolt in the side of drilling mechanism main part 5, the one end welding of left and right sides regulating plate 4 has fixing base 45, second electric telescopic handle 52 is installed in fixing base 45, drilling mechanism main part 5 and spacing groove 41 sliding connection, slider 51 and spout 42 sliding connection, drive drilling mechanism main part 5 back-and-forth movement through the second electric telescopic handle 52 is flexible, thereby adjust the fore-and-aft position of drilling, drilling mechanism main part 5 drives slider 51 and slides around spout 42 simultaneously, make the back-and-forth movement that drilling mechanism main part 5 can be stable.

The working principle is as follows: drive supporting seat 21 through the first electric telescopic handle 22 that sets up and reciprocate, enlarged drilling mechanism main part 5 vertical moving range that can be fine, make drilling mechanism main part 5 can drill to the work piece of co-altitude, after a hole is bored, control the regulating plate 4 and control the removal along fixed frame 3 through screw rod 32 rotation drive, control the regulating plate 4 and drive slide 43 along recess 31 horizontal slip simultaneously, control the regulating plate 4 and drive the drilling mechanism main part 5 and control the removal, thereby adjust the position about drilling, rethread second electric telescopic handle 52 drives drilling mechanism main part 5 back-and-forth movement, drilling mechanism main part 5 drives slider 51 and slides along spout 42 front and back, thereby adjust the front and back position of drilling, and then make drilling mechanism main part 5 can carry out the multiposition and drill, and need not dismantle the installation again to the work piece, the drilling position is accurate, the machining precision of work piece has been improved greatly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A machine tool drilling mechanism comprising a drilling machine tool body (1), characterized in that: guide way (11) have been seted up to the upper end of drilling machine tool main part (1), the activity is pegged graft in drilling machine tool main part (1) and is had backup pad (2), the upper end welding of backup pad (2) has supporting seat (21), the lower extreme bilateral symmetry welding of supporting seat (21) has first electric telescopic handle (22), the side welding of supporting seat (21) has fixed frame (3), recess (31) have been seted up to the inboard front and back symmetry of fixed frame (3), fixed frame (3) internal rotation is connected with screw rod (32), adjustment mechanism about installing in fixed frame (3), control and install drilling mechanism main part (5) on the regulating plate (4) about in the adjustment mechanism, the left and right sides symmetrical welding of drilling mechanism main part (5) has slider (51), second electric telescopic handle (52) are installed through the bolt to the side of drilling mechanism main part (5).

2. A machine drilling mechanism according to claim 1, wherein: the supporting plate (2) is connected with the guide groove (11) in a sliding mode, and the first electric telescopic rod (22) is embedded into the drilling machine tool main body (1).

3. A machine drilling mechanism according to claim 1, wherein: the left and right adjusting mechanism comprises: control regulating plate (4), spacing groove (41), spout (42), slide (43) and screw hole (44), regulating plate (4) about installing in fixed frame (3), the upper end of controlling regulating plate (4) is run through and has been seted up spacing groove (41), the left and right sides symmetrical welding of spacing groove (41) has spout (42), both ends symmetrical welding has slide (43) around controlling regulating plate (4), screw hole (44) have been seted up to the side of controlling regulating plate (4).

4. A machine drilling mechanism according to claim 3, wherein: left and right sides regulating plate (4) and fixed frame (3) sliding connection, slide (43) and recess (31) sliding connection.

5. A machine drilling mechanism according to claim 3, wherein: the left and right adjusting plates (4) are sleeved on the screw rod (32), and the screw rod (32) is in threaded connection with the threaded hole (44).

6. A machine drilling mechanism according to claim 3, wherein: the welding of the one end of controlling regulating plate (4) has fixing base (45), install in fixing base (45) second electric telescopic handle (52), drilling mechanism main part (5) and spacing groove (41) sliding connection, slider (51) and spout (42) sliding connection.