CN210703632U

CN210703632U - Boring and milling device

Info

Publication number: CN210703632U
Application number: CN201921323573.2U
Authority: CN
Inventors: 孙雁杰
Original assignee: Zhuozhou Beizhao Machinery Manufacturing Co Ltd
Current assignee: Zhuozhou Beizhao Machinery Manufacturing Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-06-09
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a boring and milling processingequipment, the on-line screen storage device comprises a base, the up end both sides fixedly connected with telescopic link of base, the up end fixedly connected with diaphragm of telescopic link, the lower terminal surface of diaphragm is equipped with first guide way, the inside sliding connection of first guide way has the connecting block, the lower terminal surface of connecting block is equipped with first recess, the inside rotation of first recess is connected with the knife rest, the lower terminal surface of knife rest is equipped with the second recess, the inside sliding connection of second recess has the cutter, the side of knife rest is equipped with the through-hole, the inside sliding connection of through-hole has the locating lever, the upper end side of stage property is equipped with the locating hole, locating lever sliding connection is in the inside of locating hole, the side of second recess is equipped with the third recess, the one end sliding connection of locating lever is in the inside of third. This boring and milling processingequipment need not to dismantle the cutter with the help of the instrument, and the cutter is changed conveniently.

Description

Boring and milling device

Technical Field

The utility model relates to a processingequipment technical field specifically is boring and milling processingequipment.

Background

In the process of machining large workpieces, boring and milling machining is often required to be carried out on end faces.

The cutter among the traditional boring and milling processingequipment usually passes through bolt fixed connection, needs the use tool when changing, and it is comparatively troublesome to change, and traditional boring and milling processingequipment work piece is fixed comparatively loaded down with trivial details, and the centre gripping is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boring and milling processingequipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the boring and milling device comprises a base, wherein telescopic rods are fixedly connected to two sides of the upper end face of the base, a transverse plate is fixedly connected to the upper end face of each telescopic rod, a first guide groove is formed in the lower end face of each transverse plate, a connecting block is slidably connected to the inside of each first guide groove, a first groove is formed in the lower end face of each connecting block, a tool rest is rotatably connected to the inside of each first groove, a second groove is formed in the lower end face of each tool rest, a tool is slidably connected to the inside of each second groove, a through hole is formed in the side face of each tool rest, a positioning rod is slidably connected to the inside of each through hole, a positioning hole is formed in the side face of the upper end of;

the side of second recess is equipped with the third recess, the one end sliding connection of locating lever is in the inside of third recess, third recess one end fixedly connected with spring, the one end sliding connection of spring is in the tip of locating lever, the both sides of through-hole are equipped with first logical groove, the both sides fixedly connected with slider of locating lever, slider sliding connection is in the inside of first logical groove, the one end of first logical groove is equipped with the arc recess, slider sliding connection is in the inside of arc recess.

Preferably, a second guide groove is formed in the middle of the upper end face of the base, a workbench is connected to the inside of the second guide groove in a sliding mode, and a placing groove is formed in the upper end face of the workbench.

Preferably, both sides of the lower end face of the placing groove are provided with second through grooves, connecting rods are connected inside the second through grooves in a sliding mode, sliding grooves are formed in both sides of the second through grooves, and the connecting rods are connected inside the sliding grooves in a sliding mode.

Preferably, the side surface of the upper end of the connecting rod is fixedly connected with a clamping block, and the clamping block is connected inside the placing groove in a sliding mode.

Preferably, the inside both sides of workstation all are equipped with the cavity, the upper end of cavity communicates in the lower extreme that the second led to the groove, the equal fixedly connected with rack of lower extreme of connecting rod, the side fixedly connected with brake motor of cavity, brake motor's axle head fixedly connected with gear, gear and two rack meshes mutually.

Compared with the prior art, the beneficial effects of the utility model are that: this boring and milling processingequipment through-hole, locating lever, locating hole, third recess, spring, first logical groove, slider and arc recess, need not to dismantle the cutter with the help of the instrument, and the cutter is changed conveniently, leads to groove, connecting rod, fixture block, cavity, rack, brake motor and gear through standing groove, second and can fix the work piece, and the centre gripping is comparatively convenient.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a side sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of the present invention;

fig. 4 is a side sectional view of the through hole of the present invention.

In the figure: the automatic cutting machine comprises a base, a telescopic rod, a transverse plate, a first guide groove, a connecting block, a first groove, a cutter rest, a second groove, a cutter, a through hole, a positioning rod, a positioning hole, a third groove, a spring, a first through groove, a sliding block, an arc-shaped groove, a second guide groove, a sliding block, a sliding table, a working table, a placing groove, a second through groove, a sliding block, a clamping block, a cavity 25, a rack 26, a brake motor 27 and a gear 28, wherein the.

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: a boring and milling device comprises a base 1, telescopic rods 2 are fixedly connected to two sides of the upper end face of the base 1, the telescopic rods 2 are hydraulic rods and can control a cutter 9 to move up and down, a transverse plate 3 is fixedly connected to the upper end face of each telescopic rod 2, a first guide groove 4 is formed in the lower end face of each transverse plate 3, each connecting block 5 can move in each first guide groove 4, each connecting block 5 is slidably connected to the inside of each first guide groove 4, a first groove 6 is formed in the lower end face of each connecting block 5, a cutter rest 7 is rotatably connected to the inside of each first groove 6 and used for placing the cutter 9, a second groove 8 is formed in the lower end face of each cutter rest 7, the cutter 9 is slidably connected to the inside of each second groove 8 and used for boring and milling a workpiece, a through hole 10 is formed in the side face of each cutter rest 7, a positioning rod 11 is slidably connected to the, the cutter 9 can be fixed;

the side of second recess 8 is equipped with third recess 13, the one end sliding connection of locating lever 11 is in the inside of third recess 13, third recess 13 one end fixedly connected with spring 14, the frictional force of thrust multiplicable slider 16 through spring 14 removes in arc recess 17, avoid slider 16 to break away from arc recess 17, the one end sliding connection of spring 14 is in the tip of locating lever 11, the both sides of through-hole 10 are equipped with first logical groove 15, the both sides fixedly connected with slider 16 of locating lever 11, slider 16 sliding connection is in the inside of first logical groove 15, the one end of first logical groove 15 is equipped with arc recess 17, slider 16 sliding connection is in the inside of arc recess 17, can fix locating lever 11.

The middle part of the upper end face of the base 1 is provided with a second guide groove 18, the inside of the second guide groove 18 is connected with a workbench 19 in a sliding manner, and the upper end face of the workbench 19 is provided with a placing groove 20 for placing a workpiece.

Lower terminal surface both sides of standing groove 20 all are equipped with the second and lead to groove 21, and the inside sliding connection that the second led to groove 21 has connecting rod 22, and the both sides that the second led to groove 21 are equipped with spout 23, and connecting rod 22 sliding connection avoids connecting rod 22 to rock in the inside of spout 23.

A latch 24 is fixedly connected to the upper end side of the connecting rod 22 for fixing the workpiece, and the latch 24 is slidably connected to the inside of the placing groove 20.

The inside both sides of workstation 19 all are equipped with cavity 25, and the upper end of cavity 25 communicates in the lower extreme that the second led to groove 21, the equal fixedly connected with rack 26 of lower extreme of connecting rod 22, and the side fixedly connected with brake motor 27 of cavity 25, the model is YEJ-80, and brake motor 27 passes through the wire series connection with positive and negative switch and external power source, and brake motor 27's axle head fixedly connected with gear 28, gear 28 meshes with two racks 26 mutually, removes through the steerable connecting rod 22 of brake motor 27.

The utility model discloses when concrete implementation: when the tool 9 needs to be replaced, the positioning rod 11 is rotated, the positioning rod 11 drives the sliding block 16 to rotate, the sliding block 16 is enabled to be separated from the arc-shaped groove 17, then the positioning rod 11 is pulled, the positioning rod 11 drives the sliding block 16 to move in the first through groove 15, when one end of the positioning rod 11 is separated from the positioning hole 12, the tool 9 is pulled, the tool 9 is enabled to be separated from the second groove 8, the tool 9 to be used can be disassembled, then the tool 9 to be used is placed in the second groove 8, when one end of the tool 9 touches the end part of the second groove 8, the positioning hole 12 is aligned with the positioning rod 11, then the positioning rod 11 is pushed, the positioning rod 11 drives the sliding block 16 to move, when the sliding block 16 moves to the end part of the first through groove 15, one end of the positioning rod 11 moves into the third groove 13, the spring 14 is compressed, then, make slider 16 move into in the arc recess 17, fix locating lever 11, can fix cutter 9, the dismouting is simple, it is comparatively convenient to change, before the processing, put into standing groove 20 with the work piece, then control brake motor 27 work, brake motor 27 drives gear 28 and rotates, gear 28 drives rack 26 relative movement, rack 26 drives connecting rod 22 relative movement, connecting rod 22 drives fixture block 24 relative movement to fix the work piece, the centre gripping is comparatively convenient.

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. Boring and milling processingequipment, including base (1), its characterized in that: both sides of the upper end surface of the base (1) are fixedly connected with telescopic rods (2), the upper end surface of each telescopic rod (2) is fixedly connected with a transverse plate (3), a first guide groove (4) is arranged on the lower end surface of the transverse plate (3), a connecting block (5) is connected in the first guide groove (4) in a sliding manner, a first groove (6) is arranged on the lower end surface of the connecting block (5), a tool rest (7) is rotatably connected inside the first groove (6), a second groove (8) is arranged on the lower end surface of the tool rest (7), a cutter (9) is connected in the second groove (8) in a sliding manner, a through hole (10) is arranged on the side surface of the tool rest (7), a positioning rod (11) is connected inside the through hole (10) in a sliding way, a positioning hole (12) is formed in the side face of the upper end of the cutter (9), and the positioning rod (11) is connected to the inside of the positioning hole (12) in a sliding mode;

the side of second recess (8) is equipped with third recess (13), the one end sliding connection of locating lever (11) is in the inside of third recess (13), third recess (13) one end fixedly connected with spring (14), the one end sliding connection of spring (14) is in the tip of locating lever (11), the both sides of through-hole (10) are equipped with first logical groove (15), the both sides fixedly connected with slider (16) of locating lever (11), slider (16) sliding connection is in the inside of first logical groove (15), the one end of first logical groove (15) is equipped with arc recess (17), slider (16) sliding connection is in the inside of arc recess (17).

2. The boring and milling machining device according to claim 1, characterized in that: the upper end face middle part of base (1) is equipped with second guide way (18), the inside sliding connection of second guide way (18) has workstation (19), the up end of workstation (19) is equipped with standing groove (20).

3. The boring and milling machining device according to claim 2, characterized in that: the lower terminal surface both sides of standing groove (20) all are equipped with second and lead to groove (21), the inside sliding connection that the second led to groove (21) has connecting rod (22), the both sides that the second led to groove (21) are equipped with spout (23), connecting rod (22) sliding connection is in the inside of spout (23).

4. The boring and milling machining device according to claim 3, characterized in that: the side surface of the upper end of the connecting rod (22) is fixedly connected with a clamping block (24), and the clamping block (24) is connected to the inside of the placing groove (20) in a sliding mode.

5. The boring and milling machining device according to claim 3, characterized in that: the inside both sides of workstation (19) all are equipped with cavity (25), the upper end of cavity (25) communicates in the lower extreme that the second led to groove (21), the equal fixedly connected with rack (26) of lower extreme of connecting rod (22), the side fixedly connected with brake motor (27) of cavity (25), the axle head fixedly connected with gear (28) of brake motor (27), gear (28) and two rack (26) mesh mutually.