CN213730562U

CN213730562U - Auxiliary device for cutting steel before drawing

Info

Publication number: CN213730562U
Application number: CN202022818811.6U
Authority: CN
Inventors: 郭岳鹏; 冯小明; 王志广
Original assignee: Foslow Anyang Rail Equipment Co ltd
Current assignee: Foslow Anyang Rail Equipment Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-20
Anticipated expiration: 2030-11-30

Abstract

A cutting auxiliary device before drawing steel relates to the technical field of steel processing, and comprises a base, wherein the bottom surface of the base is provided with a supporting leg, the inside of the base is rotatably connected with a screw rod, two ends of the screw rod are respectively movably connected with the center of the inner side wall of the base through a first bearing, any end of the screw rod penetrates through the base and is connected with a power mechanism, the surfaces of two sides of the screw rod are provided with threads in opposite directions, the surfaces of two sides of the screw rod are respectively in threaded connection with a threaded sleeve, the top surface of the threaded sleeve is connected with a movable block, the top surface of the base is provided with two elongated holes, the movable block penetrates through the corresponding elongated holes and is connected with a supporting frame, the inside of the supporting frame is slidably connected with a pressing plate, the top surface of the supporting frame is connected with a positioning screw rod through threads, and one end of the positioning screw rod, which is positioned outside the supporting frame, is provided with a rotating handle, the utility model has reasonable structural design and can play a sufficient limiting and clamping effect on a steel plate to be cut, avoid waiting to cut the steel sheet and take place to rock easily, and then guarantee the normal clear of cutting work.

Description

Auxiliary device for cutting steel before drawing

Technical Field

The utility model relates to a steel processing technology field, concretely relates to steel cuts auxiliary device before drawing.

Background

When cutting steel sheet material, most of cutting work all need artifical handheld steel sheet and cut through the cutting machine, and such cutting mode not only consumes manpower resources, and efficiency is lower moreover, and the hand rocks when the cutting and can cause the error, causes the steel sheet of cutting can't satisfy technical requirement.

SUMMERY OF THE UTILITY MODEL

In view of the above, in order to solve the problems existing in the prior art, the present invention provides a steel material cutting auxiliary device before drawing.

The technical scheme is as follows: the base is included, the bottom surface of base is provided with the supporting leg, the inside rotation of base is connected with the screw rod, the both ends of screw rod are located through first bearing swing joint with the inside wall center of base respectively, arbitrary end of screw rod runs through the base and is connected with power unit, the screw thread that is provided with the opposite direction on screw rod both sides surface, the equal threaded connection in screw rod both sides surface has the thread bush, the top surface of thread bush is connected with the movable block, two rectangular holes have been seted up to the base top surface, the movable block runs through the rectangular hole that its corresponds and is connected with the carriage, the inside sliding connection of carriage has the clamp plate, the top surface of carriage has the positioning screw through threaded connection, the one end that is located the carriage outside of positioning screw is provided with the turning handle, the one end that is located the carriage inside of positioning screw is passed through the second bearing and is connected with the top surface of clamp plate, the inside bottom surface of carriage is provided with the electromagnetism iron layer.

Preferably, the outer side of the base is fixed with a motor plate, the motor plate is provided with a driving motor, and an output shaft of the driving motor is connected with the screw rod.

Preferably, the inside of base is provided with two slide bars, and two slide bars use the screw rod as symmetry axis symmetry setting, sliding connection has the sliding sleeve on the slide bar, and the top surface of sliding sleeve is connected with the sliding block, and two slide openings have been seted up to the base top surface, and the sliding block runs through its corresponding slide opening and is connected with the bottom surface of carriage.

Preferably, the bottom surface of the threaded sleeve is provided with a first sliding block, the bottom surface inside the base is provided with a first sliding groove matched with the first sliding block to slide, the side surface, close to the first sliding groove, of the first sliding block is provided with a groove body, a pulley is rotatably connected inside the groove body, and the outer edge of the pulley is in contact with the first sliding groove.

Preferably, the inside lateral wall of carriage has seted up the second spout, and the both ends of clamp plate are provided with the second slider that cooperatees gliding with the second spout, and second spout medial surface is provided with the ball groove, and ball inslot roll connection has the ball, and the lateral surface and the second slider of ball contact.

Preferably, the bottom surface of the pressing plate is provided with a non-slip mat, and the bottom surface of the non-slip mat is provided with non-slip lines.

Preferably, the supporting legs are four, and four supporting legs evenly distributed are in the bottom surface of base, and the supporting leg adopts the column structure of narrow-top wide down.

The utility model provides a steel draws preceding cutting auxiliary device, compares beneficial effect with prior art and is:

1: the utility model has the advantages of reasonable design, can play abundant spacing clamping effect to the steel sheet of treating cutting, avoid treating the steel sheet of treating cutting and take place to rock easily, and then guarantee the normal clear of cutting work;

2: the utility model discloses can cut the steel sheet of unidimensional, different thickness not supplementary, application scope is wide, and the practicality is strong.

Drawings

Fig. 1 is a partial structure view of the screw rod of the utility model.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of portion B in fig. 1.

Fig. 4 is a partial structure diagram of the sliding rod of the utility model.

Fig. 5 is a top view of the interior of the base of the utility model.

Fig. 6 is a side view of the utility model middle support frame.

Fig. 7 is an enlarged view of the portion C in fig. 6.

In the figure: 1-base, 2-supporting legs, 3-screw rod, 4-first bearing, 5-thread bushing, 6-moving block, 7-elongated hole, 8-supporting frame, 9-pressing plate, 10-turning handle, 11-second bearing, 12-electromagnet layer, 13-motor plate, 14-driving motor, 15-sliding rod, 16-sliding sleeve, 17-sliding block, 18-sliding hole, 19-first sliding block, 20-first sliding groove, 21-groove body, 22-pulley, 23-second sliding groove, 24-second sliding block, 25-ball, 26-ball groove, 27-non-slip mat, 28-positioning screw rod and 29-steel plate.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the drawings, and are only for convenience of description of the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.

Furthermore, the terms "outer", "inner" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance in the description of the present invention, it being understood that unless otherwise explicitly stated or limited, the terms "mounted", "connected" and "connected" are to be broadly construed, e.g., fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

The first embodiment is as follows: as shown in figures 1-4, steel draws preceding cutting auxiliary device, including base 1, base 1's bottom surface is provided with supporting leg 2, and supporting leg 2 welds the bottom surface at base 1, and wherein, supporting leg 2 is four, and four supporting leg evenly distributed are in base 1's bottom surface, and supporting leg 2 adopts under the narrow wide column structure, and supporting leg 2 sets to like this, increases this auxiliary device's stability.

Base 1 internal rotation is connected with screw rod 3, the both ends of screw rod 3 are located through first bearing 4 swing joint with base 1's inside wall center respectively, any end of screw rod 3 runs through base 1 and is connected with power unit, wherein, base 1's lateral surface is fixed with motor board 13, motor board 13 welded fastening connects the lateral surface at base 1, install driving motor 14 on the motor board 13, driving motor 14 adopts prior art, driving motor 14 passes through the fix with screw on motor board 13, driving motor 14's output shaft passes through shaft coupling fixed connection with screw rod 3.

The screw thread of the opposite direction that is provided with on screw rod 3 both sides surface, the equal threaded connection in screw rod 3 both sides surface has thread bush 5, and thread bush 5's top surface welded fastening is connected with movable block 6, and two rectangular holes 7 have been seted up to base 1 top surface, and rectangular hole 7 and movable block 6 size looks adaptation make movable block 6 can make a round trip to slide in rectangular hole 7 is inside, and movable block 6 runs through its rectangular hole 7 that corresponds and is connected with the bottom surface welded fastening of carriage 8. Wherein, the bottom surface of thread bush 5 is provided with first slider 19, and first slider 19 welds the bottom surface at thread bush 5, and the inside bottom surface of base 1 is provided with the first spout 20 that cooperatees gliding with first slider 19, and the cell body 21 has been seted up to the side that first slider 19 is close to first spout 20, and the inside rotation of cell body 21 is connected with pulley 22, and the outer fringe of pulley 22 contacts with first spout 20. The pulley 22 is arranged to reduce the friction between the first slide block 19 and the first sliding groove 20, and the service life of the device is prolonged.

The inside sliding connection of carriage 8 has clamp plate 9, and clamp plate 9 can slide from top to bottom in carriage 8 is inside promptly, and the bottom surface of clamp plate 9 is provided with slipmat 27, and slipmat 27 bonds in the bottom surface of clamp plate 9 through glue, and the bottom surface of slipmat 27 is provided with anti-skidding line, sets up slipmat 27, increases the frictional force between clamp plate 9 and the steel sheet. The top surface of the supporting frame 8 is connected with a positioning screw 28 through threads, one end, located outside the supporting frame 8, of the positioning screw 28 is provided with a rotating handle 10, the rotating handle 10 is welded on the top surface of the positioning screw 28, one end, located inside the supporting frame 8, of the positioning screw 28 is connected with the top surface of the pressing plate 9 through a second bearing 11, namely, the top surface of the pressing plate 9 is provided with a groove, the outer edge of the second bearing 11 is welded in the groove, and the bottom of the positioning screw 28 is fixedly connected with the inner edge of the second bearing 11 in a welding mode.

The working principle is as follows: when the steel plate 29 needs to be cut, the distance between the two supporting frames 8 is adjusted according to the length of the steel plate 29 to be cut as required 1, the driving motor 14 is started, the driving screw rod 3 is driven by the driving motor 14 to rotate, the screw rod 3 rotates to drive the threaded sleeve 5 to move along the screw rod 3, the two threaded sleeves 5 are close to each other, the moving block 6 and the supporting frames 8 are driven to be close to each other, after the supporting frames 8 are adjusted to be in proper positions, the two ends of the steel plate are inserted into the supporting frames 8 and are placed on the bottom surfaces inside the supporting frames 8, the rotating handle 10 is rotated again, the positioning screw rod 28 rotates downwards, the positioning screw rod 28 can push the pressing plate 9 to slide downwards, the pressing plate 9 clamps the steel plate 29 in the supporting frames 8, the steel plate 29 can be cut at the moment, the process of manually holding the steel plate 29 for cutting is omitted, time and labor are saved, and work efficiency is improved.

The inside bottom surface of carriage 8 is provided with electromagnet layer 12, and electromagnet layer 12 adopts prior art, can produce magnetic force after the circular telegram, and electromagnet layer 12 bonds in the inside bottom surface of carriage 8 through glue, presss from both sides the back at the steel sheet clamp in carriage 8, and circular telegram electromagnet layer 12 makes electromagnet layer 12 produce magnetic force, and the steel sheet adsorbs on electromagnet layer 12, makes the steel sheet clamp effectual, guarantees to wait to cut the stability of steel sheet in the cutting course.

Example two: on the basis of the above embodiment, as shown in fig. 5, two sliding rods 15 are arranged inside the base 1, two ends of each sliding rod 15 are respectively welded on the inner side surface of the base 1, the two sliding rods 15 are symmetrically arranged by taking the screw rod 3 as a symmetry axis, a sliding sleeve 16 is slidably connected onto each sliding rod 15, a sliding block 17 is connected onto the top surface of each sliding sleeve 16, each sliding block 17 is welded on the top surface of each sliding sleeve 16, two sliding holes 18 are formed in the top surface of the base 1, the size of the inside of each sliding hole 18 is matched with the size of each sliding block 17, so that each sliding block 17 can slide back and forth inside each sliding hole 18, each sliding block 17 penetrates through the corresponding sliding hole 18 and is fixedly connected with the bottom surface of the support frame 8 in a welding manner, each sliding rod 15 is arranged, and the support stability of the support frame 8 can be increased.

Example three: on the basis of the above embodiment, as shown in fig. 6 and 7, the second sliding groove 23 is formed in the side wall inside the supporting frame 8, the second sliding blocks 24 which are matched with the second sliding groove 23 to slide are arranged at the two ends of the pressing plate 9, the second sliding blocks 24 are welded at the two ends of the pressing plate 9, the ball groove 26 is formed in the inner side surface of the second sliding groove 23, the ball 25 is connected inside the ball groove 26 in a rolling manner, the outer side surface of the ball 25 is in contact with the second sliding block 24, the ball 25 and the ball groove 26 are arranged, the friction force between the second sliding block 24 and the second sliding groove 23 can be reduced, and the service life of the device is prolonged.

To sum up, the utility model has reasonable structural design, can play a sufficient limiting clamping effect on the steel plate to be cut, avoid the steel plate to be cut from shaking easily, and further ensure the normal operation of cutting work; meanwhile, the device can assist in cutting steel plates of different sizes and thicknesses, and is wide in application range and high in practicability.

While the present invention has been particularly shown and described with reference to the preferred embodiments thereof, and many methods and approaches to the practice thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. Cutting auxiliary device before steel drawing, including base (1), the bottom surface of base (1) is provided with supporting leg (2), its characterized in that, base (1) inside rotation is connected with screw rod (3), the both ends of screw rod (3) respectively with the inside wall center department of base (1) is through first bearing (4) swing joint, arbitrary end of screw rod (3) runs through base (1) and is connected with power unit, the screw thread that is provided with opposite direction on screw rod (3) both sides surface, screw rod (3) both sides surface homogeneous thread connection has thread bush (5), the top surface of thread bush (5) is connected with movable block (6), base (1) top surface is seted up two rectangular hole (7), movable block (6) run through its correspond rectangular hole (7) and are connected with carriage (8), the utility model discloses a supporting frame, including carriage (8), locating screw (28), handle (10), locating screw (28) and electromagnet layer (12), carriage (8) inside sliding connection has clamp plate (9), there is locating screw on the top surface of carriage (8) through threaded connection, locating screw (28) lie in the outside one end of carriage (8) is provided with turning handle (10), locating screw (28) lie in carriage (8) inside one end pass through second bearing (11) with the top surface of clamp plate (9) is connected, the inside bottom surface of carriage (8) is provided with electromagnet layer (12).

2. The steel material pre-drawing cutting auxiliary device according to claim 1, wherein a motor plate (13) is fixed on the outer side surface of the base (1), a driving motor (14) is installed on the motor plate (13), and an output shaft of the driving motor (14) is connected with the screw (3).

3. The steel product pre-drawing cutting auxiliary device according to claim 1, characterized in that two sliding rods (15) are arranged inside the base (1), the two sliding rods (15) are symmetrically arranged by taking the screw (3) as a symmetry axis, a sliding sleeve (16) is connected onto the sliding rods (15) in a sliding manner, a sliding block (17) is connected onto the top surface of the sliding sleeve (16), two sliding holes (18) are formed in the top surface of the base (1), and the sliding block (17) penetrates through the corresponding sliding hole (18) and is connected with the bottom surface of the supporting frame (8).

4. The steel cutting auxiliary device before drawing according to claim 1, characterized in that a first sliding block (19) is arranged on the bottom surface of the threaded sleeve (5), a first sliding groove (20) matched with and sliding with the first sliding block (19) is arranged on the bottom surface inside the base (1), a groove body (21) is formed in the side surface, close to the first sliding groove (20), of the first sliding block (19), a pulley (22) is connected to the inside of the groove body (21) in a rotating mode, and the outer edge of the pulley (22) is in contact with the first sliding groove (20).

5. The steel cutting auxiliary device before drawing according to claim 1, wherein a second sliding groove (23) is formed in the inner side wall of the supporting frame (8), second sliding blocks (24) which slide in a matched manner with the second sliding groove (23) are arranged at two ends of the pressing plate (9), a ball groove (26) is formed in the inner side surface of the second sliding groove (23), a ball (25) is connected to the inside of the ball groove (26) in a rolling manner, and the outer side surface of the ball (25) is in contact with the second sliding block (24).

6. The auxiliary device for cutting steel before drawing according to claim 1, characterized in that the bottom surface of the pressure plate (9) is provided with a non-slip mat (27), and the bottom surface of the non-slip mat (27) is provided with non-slip lines.

7. The auxiliary device for cutting steel before drawing according to claim 1, wherein the number of the supporting legs (2) is four, the four supporting legs are uniformly distributed on the bottom surface of the base (1), and the supporting legs (2) are of a cylindrical structure with a narrow top and a wide bottom.