CN214264091U

CN214264091U - Cutting device is used in processing of wear-resisting drill steel

Info

Publication number: CN214264091U
Application number: CN202120305819.4U
Authority: CN
Inventors: 马泽会; 马元鹏
Original assignee: Shandong Pengrui Zaoyan Technology Co ltd
Current assignee: Shandong Pengrui Zaoyan Technology Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-09-24
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a cutting device for processing wear-resistant drill steel, which comprises a base, wherein lower clamping plates are respectively arranged at the left side and the right side of the top of the base, an upper clamping plate is arranged at the top end of the lower clamping plate, a clamping hole is arranged between the lower clamping plate and the upper clamping plate, a fixing part is arranged on the upper clamping plate, stand columns are respectively and fixedly arranged at the left end and the right end of the top of the base, a sliding ring is arranged on the side wall of each stand column in a sliding way, a cross post is fixedly arranged on the sliding ring, a circular ring is arranged on the side wall of the cross post in a sliding way, a limiting part is arranged on the side wall of the cross post, a motor is connected at the bottom of the circular ring, after the cutting position on the drill steel needs to be changed, the position of a cutting piece can be changed only through the circular ring, the position of the drill steel does not need to be changed, and the cutting time is saved, convenient operation improves work efficiency, reasonable in design, and the practicality is stronger.

Description

Cutting device is used in processing of wear-resisting drill steel

Technical Field

The utility model relates to a cutting device technical field specifically is a cutting device is used in processing of wear-resisting drill steel.

Background

At present, when drill steel is cut, cutting pieces driven by a motor are adopted for cutting, but after the drill steel is fixed through a clamp, the drill steel cannot be cut at different positions through changing the cutting pieces, and only the clamp can be disassembled to move the position of the drill steel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in processing of wear-resisting drill steel to solve the problem that proposes 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 cutting device is used in processing of wear-resisting drill steel, includes the base, the lower plate is all installed to the top left and right sides of base, the top of lower plate is equipped with the punch holder, be equipped with between lower plate and the punch holder and press from both sides the hole, be equipped with the mounting on the punch holder, the equal fixed mounting in both ends has the stand about the top of base, slidable mounting has the sliding ring on the lateral wall of stand, fixed mounting has the spreader on the sliding ring, slidable mounting has the ring on the lateral wall of spreader, the inside wall of ring is equipped with the locating part, the bottom fixed mounting of ring has the motor, the pivot left end fixed mounting of motor has the cutting piece.

Preferably, the mounting includes the bolt, the top of punch holder is equipped with the round hole, the top of lower plate is equipped with the thread groove, the bottom of bolt passes the round hole spiro union in the thread groove.

Preferably, a rubber layer is fixedly arranged on the inner wall of the clamping hole.

Preferably, the locating part includes the slider, the top fixed mounting of slider is on the inside wall top of ring, the lateral wall top of spreader is equipped with the dovetail, slider slidable mounting is in the dovetail.

Preferably, the top end of the circular ring is fixedly provided with a holding ring.

Preferably, the lateral wall left end of stand is equipped with the rectangular channel, the diapire of rectangular channel articulates there is branch.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with the spreader on the base, it has the ring to slide on the spreader, and the inside wall of ring is equipped with the locating part, and the bottom of ring is connected with the motor, after the cutting position on the drill steel needs to be changed, only needs can change the position of cutting piece through the ring, need not change the position of drill steel, saves cutting time, and convenient operation improves work efficiency, reasonable in design, and the practicality is stronger.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a side view of the lower splint of the present invention.

In the figure: 1. the clamping device comprises a base, 2, a lower clamping plate, 3, an upper clamping plate, 4, a clamping hole, 5, a fixing piece, 6, a stand column, 7, a sliding ring, 8, a cross column, 9, a circular ring, 10, a limiting piece, 11, a motor, 12, a cutting piece, 13, a bolt, 14, a circular hole, 15, a thread groove, 16, a rubber layer, 17, a sliding block, 18, a dovetail groove, 19, a holding ring, 20, a rectangular groove, 21 and a supporting rod.

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 and fig. 2, the present invention provides a technical solution: a cutting device for processing wear-resistant drill steel comprises a base 1, lower clamping plates 2 are respectively arranged on the left side and the right side of the top of the base 1, an upper clamping plate 3 is arranged at the top end of the lower clamping plate 2, a clamping hole 4 is arranged between the lower clamping plate 2 and the upper clamping plate 3, a fixing part 5 is arranged on the upper clamping plate 3, as shown in fig. 2, which is a side view of a lower clamping plate 2 and an upper clamping plate 3, the left and right ends of the top of a base 1 are fixedly provided with upright columns 6, the side walls of the upright columns 6 are slidably provided with slide rings 7, the slide rings 7 are used for driving a cutting blade 12 to move up and down, the slide rings 7 are fixedly provided with transverse columns 8, the side walls of the transverse columns 8 are slidably provided with circular rings 9, the circular rings 9 are used for driving the cutting blade 12 to move left and right, furthermore, the position of the drill steel does not need to be changed, a limiting piece 10 is arranged on the inner side wall of the circular ring 9, a motor 11 is fixedly installed at the bottom end of the circular ring 9, and a cutting blade 12 is fixedly installed at the left end of a rotating shaft of the motor 11.

Specifically, the fixing member 5 includes a bolt 13, a circular hole 14 is formed at the top end of the upper clamping plate 3, a thread groove 15 is formed at the top end of the lower clamping plate 2, and the bottom end of the bolt 13 penetrates through the circular hole 14 and is screwed in the thread groove 15.

Specifically, the rubber layer 16 is fixedly arranged on the inner wall of the clamping hole 4, and the rubber layer 16 is arranged to increase the fixing effect of the inner wall of the clamping hole 4 and the drill steel side wall.

Specifically, the limiting part 10 comprises a sliding block 17, the top end of the sliding block 17 is fixedly mounted at the top end of the inner side wall of the circular ring 9, a dovetail groove 18 is formed in the top end of the side wall of the cross column 8, the sliding block 17 is slidably mounted in the dovetail groove 18, the sliding block 17 is in a shape matched with the inside of the dovetail groove 18, and the limiting part 10 is used for limiting the motion track of the circular ring 9, so that the circular ring 9 can only move left and right, and rotation is avoided.

Specifically, a grip ring 19 is fixedly mounted at the top end of the circular ring 9, and the grip ring 19 is used for facilitating the operation of the circular ring 9 and the cross column 8.

Specifically, the lateral wall left end of stand 6 is equipped with rectangular channel 20, and the diapire of rectangular channel 20 articulates there is branch 21, and the top joint of branch 21 in fig. 1 is in the bottom of sliding ring 7, and then fixes the position of spreader 8.

The working principle is as follows: when the drill rod cutting device is used, the lower clamping plate 2 and the upper clamping plate 3 are detached, drill steel is placed in the clamping holes 4, the lower clamping plate 2 and the upper clamping plate 3 are fixed through the fixing pieces 5, the supporting rod 21 enters the rectangular groove 20 by rotating the supporting rod 21, and the position of the cutting blade 12 is adjusted by moving the transverse column 8 or the circular ring 9 through the operation holding ring 19 to cut the drill steel.

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. The utility model provides a cutting device is used in processing of wear-resisting drill steel which characterized in that: including base (1), lower plate (2) are all installed to the top left and right sides of base (1), the top of lower plate (2) is equipped with punch holder (3), be equipped with between lower plate (2) and punch holder (3) and press from both sides hole (4), be equipped with mounting (5) on punch holder (3), the equal fixed mounting in both ends has stand (6) about the top of base (1), slidable mounting has sliding ring (7) on the lateral wall of stand (6), fixed mounting has spreader (8) on sliding ring (7), slidable mounting has ring (9) on the lateral wall of spreader (8), the inside wall of ring (9) is equipped with locating part (10), the bottom fixed mounting of ring (9) has motor (11), the pivot left end fixed mounting of motor (11) has cutting piece (12).

2. The cutting device for machining wear-resistant drill steel according to claim 1, wherein: the fixing piece (5) comprises a bolt (13), a round hole (14) is formed in the top end of the upper clamping plate (3), a thread groove (15) is formed in the top end of the lower clamping plate (2), and the bottom end of the bolt (13) penetrates through the round hole (14) to be in threaded connection with the thread groove (15).

3. The cutting device for machining wear-resistant drill steel according to claim 1, wherein: and a rubber layer (16) is fixedly arranged on the inner wall of the clamping hole (4).

4. The cutting device for machining wear-resistant drill steel according to claim 1, wherein: the locating part (10) includes slider (17), the top fixed mounting of slider (17) is on the inside wall top of ring (9), the lateral wall top of spreader (8) is equipped with dovetail (18), slider (17) slidable mounting is in dovetail (18).

5. The cutting device for machining wear-resistant drill steel according to claim 1, wherein: the top end of the circular ring (9) is fixedly provided with a holding ring (19).

6. The cutting device for machining wear-resistant drill steel according to claim 1, wherein: the lateral wall left end of stand (6) is equipped with rectangular channel (20), the diapire of rectangular channel (20) articulates there is branch (21).