CN211589647U

CN211589647U - Steel cutting angle mill

Info

Publication number: CN211589647U
Application number: CN201922294028.1U
Authority: CN
Inventors: 曾庆祝
Original assignee: Quanzhou Xingui Machinery Equipment Co ltd
Current assignee: Quanzhou Xingui Machinery Equipment Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-29
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a steel cutting angle mill, the on-line screen storage device comprises a base, fixedly connected with support frame on the base, fixed fixedly connected with electric push rod on the support frame, the upside of electric push rod's output fixedly connected with bearing board, bearing board's upside is fixed with first motor, the first gear of the output fixedly connected with of first motor, first gear engagement has the rack, the downside fixedly connected with movable block of rack, movable block and bearing board sliding connection, the downside of movable block is fixed with the angle mill device, two sleeves of bearing board's downside fixedly connected with, two the one end of equal fixedly connected with spacing spring in the sleeve. The utility model discloses in, through the cooperation of electric putter, bearing board, first slider etc. make the angle automatically and grind the device and descend, cut, through the cooperation of second motor, threaded rod, sliding seat etc. make and remove the automatic more position of seat, carry out the cutting of different positions.

Description

Steel cutting angle mill

Technical Field

The utility model relates to a steel cutting field especially relates to a steel cutting angle mill.

Background

The steel is a material with certain shape, size and performance, which is made of steel ingots, steel billets or steel materials through pressure processing. Most of steel processing is pressure processing, which causes plastic deformation of processed steel (billet, ingot, etc.). According to the difference of the processing temperature of steel, the method can be divided into cold processing and hot processing. Need cut it after preparation at present steel, and then make it accord with each field and need various specification steel, cut through artifical angle grinder mostly in traditional cutting process, even treat that cut steel is located artifical angle grinder's cutter below, the workman grips the handle and exerts pressure downwards so that the cutter cuts steel. This kind of traditional mode needs workman's manual application of force and fixed steel in order to prevent steel aversion, incline etc. very extravagant manpower, material resources, reduces cutting efficiency, has increased cost of labor and time cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a steel cutting angle grinder.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a steel cutting angle grinder comprises a base, wherein a support frame is fixedly connected to the base, an electric push rod is fixedly connected to the support frame, the output end of the electric push rod is fixedly connected to the upper side of a bearing plate, a first motor is fixed to the upper side of the bearing plate, a first gear is fixedly connected to the output end of the first motor, the first gear is meshed with a rack, a moving block is fixedly connected to the lower side of the rack and is connected with the bearing plate in a sliding mode, an angle grinder is fixed to the lower side of the moving block, two sleeves are fixedly connected to the lower side of the bearing plate, one end of a limiting spring is fixedly connected to each of the two sleeves, the other end of each limiting spring is fixedly connected with a limiting plate, one end of a limiting rod is fixedly connected to the lower side of each limiting plate, and a limiting pad is fixedly connected to the other end of, the right side of the supporting frame is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a second gear;

the second gear meshing has the third gear, third gear fixedly connected with threaded rod, it is connected with the sliding seat to rotate on the threaded rod, the equal fixedly connected with backup pad in the inner wall left and right both sides of sliding seat, two the equal sliding connection of upside of backup pad has the grip block, two the one end of one side fixedly connected with push rod that the grip block kept away from each other, one side of the other end fixedly connected with push pedal of push rod, the one end of the opposite side fixedly connected with centre gripping spring of push pedal, the other end and the sliding seat fixed connection of centre gripping spring, push pedal, push rod and sliding seat sliding connection.

Preferably, the left side and the right side of the bearing plate are fixedly connected with first sliding blocks, and the support frame is provided with first sliding grooves matched with the first sliding blocks.

Preferably, the moving block is provided with a convex block, the left end and the right end of the convex block are fixedly connected with a second sliding block, and the bearing plate is provided with a second sliding groove matched with the second sliding block.

Preferably, two the equal fixedly connected with third slider of downside of grip block, the upside of backup pad is provided with the third spout that matches with the third slider.

Preferably, a cavity is formed in the sliding seat, the clamping spring and the push plate are located in the cavity, and a threaded hole matched with the threaded rod is formed in the sliding seat.

Preferably, the first motor and the second motor are both positive and negative rotating motors, and the clamping plate and the limiting pad are made of polyurethane.

The utility model has the advantages that: the utility model discloses in, through the cooperation of electric putter, bearing board, first slider etc, make the angle grinder device descend automatically, cut, through the cooperation of second motor, threaded rod, sliding seat etc. make to remove the automatic more position of seat, carry out the cutting of different positions, through the cooperation of spacing pad, grip block, backup pad etc., can make the rigidity of steel be favorable to the stability of the cutting of steel, the utility model discloses, automatic cutting does not need the handheld angle grinder of workman to cut, increases the efficiency of cutting, reduces workman's intensity of labour.

Drawings

Fig. 1 is a schematic structural view of the steel cutting angle grinder of the present invention.

Fig. 2 is a schematic structural diagram of a moving block of the steel cutting angle grinder of the present invention.

Reference numbers in the figures: the device comprises a base 1, a support frame 2, an electric push rod 3, a bearing plate 4, a first motor 5, a first gear 6, a rack 7, a moving block 8, an angle grinding device 9, a limiting spring 10, a limiting pad 11, a second motor 12, a second gear 13, a third gear 14, a threaded rod 15, a sliding seat 16, a support plate 17, a clamping spring 18, a push plate 19, a push rod 20, a clamping plate 21, a limiting rod 22, a sleeve 23 and a limiting plate 24.

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.

Referring to fig. 1-2, a steel cutting angle grinder comprises a base 1, a support frame 2 fixedly connected to the base 1, an electric push rod 3 fixedly connected to the support frame 2, an upper side of a support plate 4 fixedly connected to an output end of the electric push rod 3, a first motor 5 fixed to an upper side of the support plate 4, a first gear 6 fixedly connected to an output end of the first motor 5, a rack 7 engaged with the first gear 6, a moving block 8 fixedly connected to a lower side of the rack 7, the moving block 8 slidably connected to the support plate 4, an angle grinder 9 fixed to a lower side of the moving block 8, two sleeves 23 fixedly connected to a lower side of the support plate 4, one end of a limiting spring 10 fixedly connected to each of the two sleeves 23, a limiting plate 24 fixedly connected to the other end of each of the two limiting springs 10, one end of a limiting rod 22 fixedly connected to a lower side of each of the two limiting plates 24, and a limiting pad 11 fixedly, the right side of the support frame 2 is fixedly connected with a second motor 12, and the output end of the second motor 12 is fixedly connected with a second gear 13.

Further, a third gear 14 is engaged with the second gear 13, a threaded rod 15 is fixedly connected to the third gear 14, a sliding seat 16 is rotatably connected to the threaded rod 15, supporting plates 17 are fixedly connected to the left and right sides of the inner wall of the sliding seat 16, clamping plates 21 are slidably connected to the upper sides of the two supporting plates 17, one end of a push rod 20 is fixedly connected to the side, away from each other, of the two clamping plates 21, the other end of the push rod 20 is fixedly connected to one side of a push plate 19, the other side of the push plate 19 is fixedly connected to one end of a clamping spring 18, the other end of the clamping spring 18 is fixedly connected to the sliding seat 16, the push plate 19, the push rod 20 and the sliding seat 16 are slidably connected, first sliders are fixedly connected to the left and right sides of the bearing plate 4, a first sliding groove matched with the first slider is formed in the supporting frame 2, a bump is formed in, the bearing plate 4 is provided with a second sliding groove matched with the second sliding block, the lower sides of the two clamping plates 21 are fixedly connected with a third sliding block, the upper side of the supporting plate 17 is provided with a third sliding groove matched with the third sliding block, the sliding seat 16 is provided with a cavity, the clamping spring 18 and the push plate 19 are located in the cavity, the sliding seat 16 is provided with a threaded hole matched with the threaded rod 15, the first motor 5 and the second motor 12 are positive and negative rotating motors, and the clamping plates 21 and the limiting pads 11 are made of polyurethane.

The working principle is as follows: when the angle grinder for cutting steel is used, the steel is placed on the supporting plate 17 on the sliding seat 16 according to the transverse length of the steel, the steel with the transverse length can be clamped through the matching of the clamping spring 18 and the clamping plate 21, then the second gear 13 is driven by the second motor 12, the second gear 13 drives the third gear 14, the third gear 14 drives the threaded rod 15 to rotate, further the sliding seat 16 transversely moves through the threaded rod 14, the cutting position is adjusted, the telescopic end of the electric push rod 3 drives the supporting plate 4 to downwards move by starting the electric push rod 3, the supporting plate 4 moves to drive the angle grinder 9 to be close to the steel, then the angle grinder 9 is started, the angle grinder 9 is the prior art, the technical personnel in the field know how to use the angle grinder to cut the steel, in the descending process of the supporting plate 4, the limiting pad 11 is gradually clung to the steel, spacing pad 11 drives gag lever post 22, and gag lever post 22 gets into sleeve 23 in, drives limiting plate 24, and then drives spacing spring 10 shrink, makes spacing pad 11 tight paste carry out the centre gripping at the upper surface of steel, plays the cushioning effect when guaranteeing the stability of steel position, drives first gear 6 through starting first motor 5, and first gear 6 drives rack 7, and then drives the slip of movable block 8 on bearing board 4 through rack 7, carries out longitudinal cutting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The steel cutting angle grinder comprises a base (1) and is characterized in that a support frame (2) is fixedly connected onto the base (1), an electric push rod (3) is fixedly connected onto the support frame (2), the output end of the electric push rod (3) is fixedly connected with the upper side of a bearing plate (4), a first motor (5) is fixed onto the upper side of the bearing plate (4), a first gear (6) is fixedly connected onto the output end of the first motor (5), a rack (7) is meshed with the first gear (6), a moving block (8) is fixedly connected onto the lower side of the rack (7), the moving block (8) is slidably connected with the bearing plate (4), an angle grinding device (9) is fixed onto the lower side of the moving block (8), two sleeves (23) are fixedly connected onto the lower side of the bearing plate (4), and one end of a limiting spring (10) is fixedly connected into each sleeve (23), the other ends of the two limiting springs (10) are fixedly connected with limiting plates (24), the lower sides of the two limiting plates (24) are fixedly connected with one ends of limiting rods (22), the other ends of the two limiting rods (22) are fixedly connected with limiting pads (11), the right side of the support frame (2) is fixedly connected with a second motor (12), and the output end of the second motor (12) is fixedly connected with a second gear (13);

second gear (13) meshing has third gear (14), third gear (14) fixedly connected with threaded rod (15), it is connected with sliding seat (16) to rotate on threaded rod (15), the equal fixedly connected with backup pad (17) in the inner wall left and right both sides of sliding seat (16), two the equal sliding connection in upside of backup pad (17) has grip block (21), two the one end of one side fixedly connected with push rod (20) that grip block (21) kept away from each other, one side of the other end fixedly connected with push pedal (19) of push rod (20), the one end of the opposite side fixedly connected with centre gripping spring (18) of push pedal (19), the other end and sliding seat (16) fixed connection of centre gripping spring (18), push pedal (19), push rod (20) and sliding seat (16) sliding connection.

2. The steel cutting angle grinder according to claim 1, wherein the left and right sides of the supporting plate (4) are fixedly connected with first sliding blocks, and the supporting frame (2) is provided with first sliding grooves matched with the first sliding blocks.

3. The steel cutting angle grinder according to claim 1, wherein the moving block (8) is provided with a convex block, the left and right ends of the convex block are fixedly connected with a second sliding block, and the bearing plate (4) is provided with a second sliding groove matched with the second sliding block.

4. The steel cutting angle grinder of claim 1, wherein a third sliding block is fixedly connected to the lower sides of the two clamping plates (21), and a third sliding groove matched with the third sliding block is arranged on the upper side of the supporting plate (17).

5. A steel cutting angle grinder as claimed in claim 1, characterized in that said sliding seat (16) is provided with a cavity in which said clamping spring (18), push plate (19) are located, said sliding seat (16) being provided with a threaded hole matching the threaded rod (15).

6. The steel cutting angle grinder according to claim 1, wherein the first motor (5) and the second motor (12) are both positive and negative rotation motors, and the clamping plate (21) and the limiting pad (11) are both made of polyurethane.