CN218926398U

CN218926398U - Shearing machine with feeding function

Info

Publication number: CN218926398U
Application number: CN202320183530.9U
Authority: CN
Inventors: 张坤; 张博; 冯伟; 丁浩; 刘保国
Original assignee: Henan University of Technology
Current assignee: Henan University of Technology
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-04-28
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses a shearing machine with a feeding function, which comprises a base, a feeding mechanism for pushing steel materials to feed, a shearing table, and a limiting mechanism for limiting rolling and loosening of a plurality of bar steel materials caused by clamping, wherein the shearing table is arranged on the upper side of the base, the feeding mechanism is arranged on one side of the shearing table, and the limiting mechanism is arranged on the upper side of the feeding mechanism. The beneficial effects are that: the bar steel is placed under the limiting frame, the sliding table is moved, the bar steel is moved to a horizontal area of the sliding rod, the sliding table descends through the mounting table, the limiting frame is used for covering the bar steel under the action of the spring, after the feeding mechanism clamps the bar steel, the situation of rolling and loosening cannot occur, the danger of collision between the bar steel and the shearing machine is removed, the sliding table moves to a bending area of the sliding rod along with the steel, the sliding table is driven to ascend through the limiting shaft, and after the steel is sheared, the limiting frame is in a suspended state, so that feeding is convenient.

Description

Shearing machine with feeding function

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a shearing machine with a feeding function.

Background

The shearing machine is a mechanical device necessary for shearing heads, tails, corners and fixed-length steel in a steel rolling workshop, and is a bar shearing device indispensable for the high-precision metal processing industry.

The utility model discloses a chinese patent with intelligent pay-off function is used to mechanical engineering through retrieving current patent number CN 217749582U's clipping machine, it is through rotating the hand wheel, the hand wheel drives the rotation of second threaded rod, the second threaded rod drives the grip block and moves down and fix the steel, then drive first threaded rod through the motor and rotate, first threaded rod drives the nut and remove, the nut passes through the gag lever post and drives the movable plate and remove, thereby promote the steel, but to loose bar steel, when making the grip block push down fixedly, the bar rolls down all around, promote the in-process because of the bar is loose at the movable plate, lead to the bar striking clipping machine, cause the potential safety hazard.

Disclosure of Invention

The present utility model has been made to solve the above-described problems, and an object of the present utility model is to provide a cutting machine having a feeding function.

The utility model realizes the above purpose through the following technical scheme:

the shearing machine with the feeding function comprises a base, a feeding mechanism for pushing steel materials to feed, a shearing table and a limiting mechanism for limiting rolling and loosening of a plurality of bar steel materials caused by clamping, wherein the shearing table is arranged on the upper side of the base, the feeding mechanism is arranged on one side of the shearing table, and the limiting mechanism is arranged on the upper side of the feeding mechanism;

the limiting mechanism comprises a second mounting plate, the second mounting plate is fixedly mounted on the upper side of the base, a third mounting plate is arranged on one side of the second mounting plate, the third mounting plate is mounted on the upper side of the cutting table, a sliding rod is fixedly connected between the second mounting plate and the third mounting plate, a sliding table is arranged outside the sliding rod, an installation table is fixed on the lower side of the sliding table, a limiting shaft is mounted in the installation table, a limiting frame is arranged at the lower end of the limiting shaft, a spring is arranged between the limiting frame and the installation table, and the spring is located outside the limiting shaft.

Preferably: the feeding mechanism comprises a push plate, the push plate is arranged on the upper side of the base, movable seats are arranged on the front side and the rear side of the push plate, mounting seats are arranged on two sides of each movable seat, a screw rod and a polished rod are respectively arranged inside the mounting seats and penetrate through the movable seats, a motor is arranged at the power receiving end of the screw rod, a first mounting plate is arranged on the upper side of the push plate, a threaded shaft penetrates through the first mounting plate, and a clamping plate is arranged at the lower end of the threaded shaft and is positioned on one side of the push plate.

Preferably: the base is provided with a receiving hopper on one side and is positioned on one side of the cutting table.

Preferably: the sliding table is in sliding connection with the sliding rod, the limiting shaft is in sliding connection with the mounting table, the limiting frame is in sliding connection with the base, and the springs are welded with the mounting table and the limiting frame.

Preferably: the middle part of the sliding rod is horizontal, and the two end parts are bent.

Preferably: the movable seat is in threaded connection with the screw rod, the polish rod is in sliding connection with the movable seat, and the screw rod is in bearing connection with the mounting seat.

Preferably: the screw power receiving end is connected with the motor key, the threaded shaft is in threaded connection with the first mounting plate, and the threaded shaft is connected with the clamping plate bearing.

Compared with the prior art, the utility model has the following beneficial effects:

the bar steel is placed under the limiting frame, the sliding table is moved, the bar steel is moved to a horizontal area of the sliding rod, the sliding table descends through the mounting table, the limiting frame is used for covering the bar steel under the action of the spring, after the feeding mechanism clamps the bar steel, the situation of rolling and loosening cannot occur, the danger of collision between the bar steel and the shearing machine is removed, the sliding table moves to a bending area of the sliding rod along with the steel, the sliding table is driven to ascend through the limiting shaft, and after the steel is sheared, the limiting frame is in a suspended state, so that feeding is convenient.

Drawings

FIG. 1 is a schematic view of a cutting machine with feeding function according to the present utility model;

FIG. 2 is a top view of a cutting machine with feed function according to the present utility model;

FIG. 3 is a schematic view of a feeding mechanism of a shearing machine with feeding function according to the present utility model;

FIG. 4 is a top view of a feed mechanism of a shear having feed capabilities according to the present utility model;

FIG. 5 is a schematic view of a limiting mechanism of a cutting machine with feeding function according to the present utility model;

fig. 6 is a schematic diagram of a limiting frame structure of a cutting machine with a feeding function according to the present utility model.

The reference numerals are explained as follows:

1. a base; 2. a feeding mechanism; 201. a screw; 202. a movable seat; 203. a mounting base; 204. a motor; 205. a push plate; 206. a first mounting plate; 207. a threaded shaft; 208. a clamping plate; 209. a polish rod; 3. a limiting mechanism; 301. a second mounting plate; 302. a slide bar; 303. a limit frame; 304. a limiting shaft; 305. a sliding table; 306. a spring; 307. a mounting table; 308. a third mounting plate; 4. a cutting table; 5. and (5) a receiving hopper.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1-6, the shearing machine with the feeding function comprises a base 1, a feeding mechanism 2 for pushing steel materials to feed, a shearing table 4, and a limiting mechanism 3 for limiting rolling and loosening of a plurality of bar steel materials caused by clamping, wherein the shearing table 4 is arranged on the upper side of the base 1, the feeding mechanism 2 is arranged on one side of the shearing table 4, and the limiting mechanism 3 is arranged on the upper side of the feeding mechanism 2;

in this embodiment: the limiting mechanism 3 comprises a second mounting plate 301, the second mounting plate 301 is welded on the upper side of the base 1, a third mounting plate 308 is arranged on one side of the second mounting plate 301, the third mounting plate 308 is mounted on the upper side of the cutting table 4, a sliding rod 302 is connected between the second mounting plate 301 and the third mounting plate 308 through bolts, a sliding table 305 is arranged outside the sliding rod 302, a mounting table 307 is welded on the lower side of the sliding table 305, a limiting shaft 304 is mounted inside the mounting table 307, a limiting frame 303 is arranged at the lower end of the limiting shaft 304, a spring 306 is arranged between the limiting frame 303 and the mounting table 307, and the spring 306 is positioned outside the limiting shaft 304; a receiving hopper 5 is arranged on one side of the base 1 and is positioned on one side of the cutting table 4, a sliding table 305 is in sliding connection with a sliding rod 302, a limiting shaft 304 is in sliding connection with a mounting table 307, a limiting frame 303 is in sliding connection with the base 1, a spring 306 is welded with the mounting table 307 and the limiting frame 303, the middle part of the sliding rod 302 is horizontal, and two end parts are bent; the sliding table 305 can slide on the sliding rod 302, when the sliding table is positioned in a bending area of the sliding rod 302, the sliding table 305 pulls the mounting table 307, is connected through the limiting shaft 304, drives the limiting frame 303 to ascend to suspend, places bars below the limiting frame 303, moves the sliding table 305 to a horizontal area of the sliding rod 302, descends the mounting table 307, frames steel by the limiting frame 303 under the action of the spring 306, is compressed by the feeding mechanism 2, and moves along with the steel pushed by the feeding mechanism 2, moves to the bending area of the sliding rod 302, and the limiting frame 303 is suspended conveniently to feed.

In this embodiment: the feeding mechanism 2 comprises a push plate 205, the push plate 205 is arranged on the upper side of the base 1, movable seats 202 are arranged on the front side and the rear side of the push plate 205, mounting seats 203 are arranged on two sides of the movable seats 202, a screw 201 and a polished rod 209 are respectively arranged in the mounting seats 203 and penetrate through the movable seats 202, a motor 204 is arranged at the power receiving end of the screw 201, a first mounting plate 206 is arranged on the upper side of the push plate 205, a threaded shaft 207 penetrates through the first mounting plate 206, and a clamping plate 208 is arranged at the lower end of the threaded shaft 207 and positioned on one side of the push plate 205; the movable seat 202 is in threaded connection with the screw 201, the polished rod 209 is in sliding connection with the movable seat 202, the screw 201 is in bearing connection with the mounting seat 203, the power receiving end of the screw 201 is in key connection with the motor 204, the threaded shaft 207 is in threaded connection with the first mounting plate 206, and the threaded shaft 207 is in bearing connection with the clamping plate 208; the screw shaft 207 is rotated to enable the clamping plate 208 to descend and clamp bar steel, the motor 204 is started, the screw 201 rotates to enable the movable seat 202 to drive the push plate 205 to move, the polish rod 209 limits the moving direction of the push plate 205, and the push plate 205 pushes the steel to advance, so that feeding is completed.

Working principle: placing steel on the lower side of the limit frame 303, moving the sliding table 305 to slide to the horizontal area of the sliding rod 302, lowering the mounting table 307, under the action of the spring 306, lowering the limit frame 303 to frame the steel, rotating the threaded shaft 207 to lower the clamping plate 208, clamping bar steel, starting the motor 204, rotating the screw 201 to enable the movable seat 202 to drive the push plate 205 to move, limiting the moving direction of the push plate 205 by the polish rod 209, pushing the steel to advance by the push plate 205, compacting the steel, driving the sliding table 305 to move together by the limit frame 303, and when the sliding table 305 moves to the bending area of the sliding rod 302, raising the mounting table 307, connecting the limit frame 303 by the limit shaft 304, raising the limit frame 303 until all the cut steel falls into the receiving hopper 5, retracting the limit frame 303 in a suspended state, taking out the rest steel by rotating the threaded shaft 207, and repeating the above work.

Claims

1. The utility model provides a shearing machine that possesses pay-off function, includes base (1), is used for promoting the feeding mechanism (2) of steel to carry out the pay-off, cuts platform (4), its characterized in that: the automatic cutting machine further comprises a limiting mechanism (3) for limiting rolling and loosening of a plurality of bar steel materials caused by clamping, the cutting table (4) is arranged on the upper side of the base (1), the feeding mechanism (2) is arranged on one side of the cutting table (4), and the limiting mechanism (3) is arranged on the upper side of the feeding mechanism (2);

stop gear (3) are including second mounting panel (301), second mounting panel (301) fixed mounting is in base (1) upside, second mounting panel (301) one side is provided with third mounting panel (308), third mounting panel (308) are installed cut off platform (4) upside, second mounting panel (301) with fixedly connected with slide bar (302) between third mounting panel (308), slide bar (302) outside is provided with sliding table (305), sliding table (305) downside is fixed with mount table (307), mount table (307) internally mounted has spacing axle (304), spacing axle (304) lower extreme is provided with spacing frame (303), spacing frame (303) with be provided with spring (306) between mount table (307), just spring (306) are located spacing axle (304) outside.

2. The shearing machine with feeding function according to claim 1, wherein: feeding mechanism (2) are including push pedal (205), push pedal (205) set up base (1) upside, push pedal (205) front and back side all installs and removes seat (202), it is provided with mount pad (203) to remove seat (202) both sides, inside screw rod (201) and polished rod (209) and all to run through respectively of mount pad (203) remove seat (202), motor (204) are installed to screw rod (201) power receiving end, push pedal (205) upside is provided with first mounting panel (206), threaded shaft (207) are run through to first mounting panel (206) inside, threaded shaft (207) lower extreme is provided with clamping plate (208), and is located push pedal (205) one side.

3. The shearing machine with feeding function according to claim 1, wherein: a receiving hopper (5) is arranged on one side of the base (1) and is positioned on one side of the cutting table (4).

4. The shearing machine with feeding function according to claim 1, wherein: the sliding table (305) is in sliding connection with the sliding rod (302), the limiting shaft (304) is in sliding connection with the mounting table (307), the limiting frame (303) is in sliding connection with the base (1), and the springs (306) are welded with the mounting table (307) and the limiting frame (303).

5. The shearing machine with feeding function according to claim 1, wherein: the middle part of the sliding rod (302) is horizontal, and the two end parts are bent.

6. The shearing machine with feeding function according to claim 2, wherein: the movable seat (202) is in threaded connection with the screw rod (201), the polished rod (209) is in sliding connection with the movable seat (202), and the screw rod (201) is in bearing connection with the mounting seat (203).

7. The shearing machine with feeding function according to claim 2, wherein: the power receiving end of the screw rod (201) is connected with the motor (204) in a key way, the threaded shaft (207) is connected with the first mounting plate (206) in a threaded way, and the threaded shaft (207) is connected with the clamping plate (208) in a bearing way.