CN211413889U

CN211413889U - Speed regulating device of high-speed band sawing machine

Info

Publication number: CN211413889U
Application number: CN201922325443.9U
Authority: CN
Inventors: 吕建森; 卢建华; 黄品瑞; 卢建飞; 周意朝; 卢刘杰
Original assignee: ZHEJIANG CHENDIAO MACHINERY CO Ltd
Current assignee: ZHEJIANG CHENDIAO MACHINERY CO Ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-04
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a speed regulating device of a high-speed band sawing machine, which comprises a base station, wherein a T-shaped groove is arranged on the upper surface of the base station, one side of the upper surface of the base station is fixedly connected with a first vertical plate, one side of the first vertical plate is fixedly connected with a first hydraulic cylinder, one end of the first hydraulic cylinder is fixedly connected with a first movable plate, the lower side of the first movable plate is fixedly connected with a first T-shaped block, the surface of the first T-shaped block is connected with the T-shaped groove in a sliding way, one side of the first movable plate is fixedly connected with a second hydraulic cylinder, one end of the second hydraulic cylinder is fixedly connected with a second movable plate, the lower side of the second movable plate is fixedly connected with a second T-shaped block, the surface of the second T-shaped block is connected with the T-shaped groove in a sliding way, the upper side of the second movable plate, but also can increase the feeding distance, thereby being convenient for long and short interval type feeding.

Description

Speed regulating device of high-speed band sawing machine

Technical Field

The utility model relates to a band sawing machine technical field specifically is a high-speed band sawing machine speed adjusting device.

Background

The band sawing machine is a machine tool for sawing various metal materials, is mainly used for sawing various alloys and metal materials such as carbon structural steel, low alloy steel, high alloy steel, special alloy steel, stainless steel, acid-resistant steel and the like, and can gradually realize sawing processing of common glass, monocrystalline silicon and gem blanks along with the development of a saw blade technology. The band sawing machine is divided into a horizontal type and a vertical type according to the structure; the method is divided into semi-automatic, full-automatic and numerical control according to functions. In order to improve the band sawing machine and improve the production efficiency and the production quality, the band sawing machine has increasingly attracted attention for various expanding functions, such as a saw blade hydraulic tensioning machine, a sawdust chip remover, a three-side clamping mechanism, an automatic material collecting mechanism and an automatic material feeding mechanism.

The hydraulic feeding mechanism has strong power and can feed various large metal pieces, but the telescopic speed of the hydraulic cylinder is limited, and when the distance between the metal pieces to be cut is large, the feeding speed of the feeding mechanism is limited, which is not beneficial to improving the processing efficiency; when the metal piece needs to be cut at intervals of a long time and a short time, the common hydraulic cylinder type feeding mechanism is inconvenient to switch accurately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-speed band sawing machine speed adjusting device sets up first pneumatic cylinder and second pneumatic cylinder, both can increase the material loading speed, can increase the distance of material loading again, the material loading of the length spaced type of being convenient for 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 high-speed band sawing machine speed adjusting device, includes the base station, T type recess has been seted up to the base station upper surface, base station upper surface one side fixedly connected with first riser, first riser one side fixedly connected with first pneumatic cylinder, the first movable plate of first pneumatic cylinder one end fixedly connected with, the first T type piece of first movable plate downside fixedly connected with, first T type piece surface sliding connection is in T type recess, first movable plate one side fixedly connected with second pneumatic cylinder, second pneumatic cylinder one end fixedly connected with second movable plate, second movable plate downside fixedly connected with second T type piece, second T type piece surface sliding connection is in T type recess, second movable plate upside fixedly connected with material loading platform, material loading platform upside fixedly connected with clamping mechanism.

Preferably, the clamping mechanism comprises a third hydraulic cylinder and a fourth hydraulic cylinder, the third hydraulic cylinder is fixedly connected to the upper surface of the feeding table, and a first pressing plate is fixedly connected to the upper end of the third hydraulic cylinder.

Preferably, one end of the fourth hydraulic cylinder is fixedly connected to the upper surface of the feeding table through a fixing block, and the other end of the fourth hydraulic cylinder is fixedly connected with a second pressing plate.

Preferably, an installation plate is welded on the lower side of the first vertical plate and fixedly installed on the upper surface of the base platform through bolts.

Preferably, the upper side of the first vertical plate is fixedly connected with a fixed plate, the upper side of the fixed plate is fixedly connected with a second vertical plate, and a driven roller is rotatably connected between the second vertical plates through a bearing.

Preferably, the base station downside fixedly connected with landing leg, landing leg one side fixedly connected with stiffener, stiffener upper end fixed connection is in the base station upper surface.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the second hydraulic cylinder is arranged, when the distance between the metal pieces to be cut is larger, the first hydraulic cylinder and the second hydraulic cylinder extend simultaneously, so that the feeding speed and the feeding distance can be increased;

2. when the metal piece needs to be cut at one long and one short interval, the feeding distance needs to be adjusted at one long and one short interval, at the moment, the first hydraulic cylinder stretches twice, and the second hydraulic cylinder steel stretches once, so that the feeding speed can be increased, and the feeding at one long and one short interval can be facilitated.

Drawings

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

FIG. 2 is a schematic view of a portion A of FIG. 1 according to the present invention;

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

fig. 4 is a schematic view of the rear view structure of the present invention.

In the figure: 1. a base station; 2. a T-shaped groove; 3. a first vertical plate; 4. a first hydraulic cylinder; 5. a first moving plate; 6. a first T-shaped block; 7. a second hydraulic cylinder; 8. a second moving plate; 9. a second T-shaped block; 10. a feeding table; 11. a clamping mechanism; 111. a third hydraulic cylinder; 112. a fourth hydraulic cylinder; 113. a first platen; 114. a second platen; 12. mounting a plate; 13. a fixing plate; 14. a second vertical plate; 15. a driven roller; 16. a support leg; 17. a reinforcing 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. 1-4, the present invention provides a technical solution: the utility model provides a high-speed band sawing machine speed adjusting device, includes base station 1, for the convenience of supporting base station 1, at 1 downside fixedly connected with landing leg 16 of base station, 16 one sides fixedly connected with stiffener 17 of landing leg, stiffener 17 upper end fixed connection is in 1 upper surface of base station.

T type recess 2 has been seted up to 1 upper surface of base station, and 1 upper surface one side fixedly connected with of base station has first riser 3, for the convenience of metalwork material loading, at 3 upside fixedly connected with fixed plates 13 of first riser, 13 upside fixedly connected with second risers 14 of fixed plates, is connected with driven voller 15 through the bearing rotation between the second riser 14. In order to facilitate the detachment of the first vertical plate 3, an installation plate 12 is welded to the lower side of the first vertical plate 3, and the installation plate 12 is fixedly installed on the upper surface of the base platform 1 through bolts.

First riser 3 one side fixedly connected with first pneumatic cylinder 4, first pneumatic cylinder 4 one end fixedly connected with first movable plate 5, in order to lead first movable plate 5, at first movable plate 5 downside fixedly connected with first T type piece 6, first T type piece 6 surface sliding connection in T type recess 2. The first movable plate 5 is fixedly connected with a second hydraulic cylinder 7 on one side, one end of the second hydraulic cylinder 7 is fixedly connected with a second movable plate 8, in order to guide the second movable plate 8, a second T-shaped block 9 is fixedly connected to the lower side of the second movable plate 8, the surface of the second T-shaped block 9 is connected to the T-shaped groove 2 in a sliding mode, a feeding table 10 is fixedly connected to the upper side of the second movable plate 8, and a clamping mechanism 11 is fixedly connected to the upper side of the feeding table 10.

The clamping mechanism 11 comprises a third hydraulic cylinder 111 and a fourth hydraulic cylinder 112, in order to press the metal piece from the upper side of the metal piece, the third hydraulic cylinder 111 is fixedly connected to the upper surface of the feeding table 10, and a first pressing plate 113 is fixedly connected to the upper end of the third hydraulic cylinder 111. In order to press the metal member from both sides of the metal member, one end of the fourth hydraulic cylinder 112 is fixedly connected to the upper surface of the feeding table 10 through a fixing block, and the other end of the fourth hydraulic cylinder 112 is fixedly connected to a second pressing plate 114.

The working principle is as follows: the second hydraulic cylinder 7 is arranged, when the distance between the metal pieces to be cut is large, the first hydraulic cylinder 4 and the second hydraulic cylinder 7 extend simultaneously, so that the feeding speed and the feeding distance can be increased; when the metal piece needs to be cut at intervals of one long and one short, the feeding distance needs to be adjusted at intervals of one long and one short, at the moment, the first hydraulic cylinder 4 stretches twice, and the second hydraulic cylinder 7 stretches once, so that the feeding speed can be increased, and the long and short interval feeding can be facilitated.

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 high-speed band sawing machine speed adjusting device, includes base station (1), its characterized in that: the upper surface of the base station (1) is provided with a T-shaped groove (2), one side of the upper surface of the base station (1) is fixedly connected with a first vertical plate (3), one side of the first vertical plate (3) is fixedly connected with a first hydraulic cylinder (4), one end of the first hydraulic cylinder (4) is fixedly connected with a first movable plate (5), the lower side of the first movable plate (5) is fixedly connected with a first T-shaped block (6), the surface of the first T-shaped block (6) is connected with the T-shaped groove (2) in a sliding manner, one side of the first movable plate (5) is fixedly connected with a second hydraulic cylinder (7), one end of the second hydraulic cylinder (7) is fixedly connected with a second movable plate (8), the lower side of the second movable plate (8) is fixedly connected with a second T-shaped block (9), the surface of the second T-shaped block (9) is connected with the T-shaped groove (2) in a sliding manner, the upper side of the feeding table (10) is fixedly connected with a clamping mechanism (11).

2. The speed regulating device of the high-speed band sawing machine according to claim 1, characterized in that: clamping mechanism (11) include third pneumatic cylinder (111) and fourth pneumatic cylinder (112), third pneumatic cylinder (111) fixed connection is in material loading platform (10) upper surface, third pneumatic cylinder (111) upper end fixedly connected with first clamp plate (113).

3. The speed regulating device of the high-speed band sawing machine according to claim 2, characterized in that: one end of the fourth hydraulic cylinder (112) is fixedly connected to the upper surface of the feeding table (10) through a fixing block, and the other end of the fourth hydraulic cylinder (112) is fixedly connected with a second pressing plate (114).

4. The speed regulating device of the high-speed band sawing machine according to claim 1, characterized in that: the lower side of the first vertical plate (3) is welded with a mounting plate (12), and the mounting plate (12) is fixedly mounted on the upper surface of the base platform (1) through bolts.

5. The speed regulating device of the high-speed band sawing machine according to claim 1, characterized in that: the upper side of the first vertical plate (3) is fixedly connected with a fixing plate (13), the upper side of the fixing plate (13) is fixedly connected with a second vertical plate (14), and a driven roller (15) is rotatably connected between the second vertical plates (14) through a bearing.

6. The speed regulating device of the high-speed band sawing machine according to claim 1, characterized in that: base station (1) downside fixedly connected with landing leg (16), landing leg (16) one side fixedly connected with stiffener (17), stiffener (17) upper end fixed connection is in base station (1) upper surface.