CN217440645U - Motor braking device for rolling mill - Google Patents

Abstract

The utility model discloses a motor braking device for rolling mill, which comprises a braking device body, wherein a handle is movably arranged on the front surface of the braking device body, a brake disc is movably arranged at the bottom end of the braking device body, two clamping grooves are arranged on the back surface of the brake disc, the insides of the two clamping grooves are respectively clamped and connected with a clamping block, a placing shell is fixedly arranged on one side of the two clamping blocks, two grooves are respectively arranged on two sides of the placing shell, and a fixed column is fixedly arranged inside the two grooves, the bottom end of a squeezing plate and the top ends of a plurality of placing frames are mutually squeezed by arranging the placing shell, the fixed column, a movable plate, a connecting plate and the placing frames, a plurality of power lines are sequentially transmitted to the insides of a plurality of round holes, the stability of the placing frames is increased, so that the power lines inserted into the round holes are limited, and the plurality of power lines can be orderly, the power lines are arranged in the placing shell at intervals in sequence, so that the power lines are prevented from being wound mutually.

Description

Motor braking device for rolling mill

Technical Field

The utility model relates to a motor technical field for the rolling mill, in particular to motor arresting gear for rolling mill.

Background

The rolling mill is equipment for realizing metal rolling process, and is generally equipment for finishing whole process of rolled material production, and is mainly formed from roller, machine frame, roller spacing regulating device, roller temperature regulating device, driving device, lubricating system, control system and roller-removing device, etc.

However, the existing motor braking device still has some defects:

arresting gear will with the power cord of motor interconnect a certain quantity, and rotating device is mostly with the chaotic casing of collecting a side-mounting of power cord inside, leads to the power cord intertwine, is difficult to distinguish the power cord that uses, and the junction between the power cord is not hard up easily simultaneously, can not effectually fix the power cord to arresting gear's practicality has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor arresting gear for rolling mill to inside the rotating device who provides among the above-mentioned background art mostly collects the casing of a side-mounting with the power cord is chaotic, lead to the power cord intertwine, be difficult to distinguish the power cord that uses, junction between the power cord is not hard up easily simultaneously, can not effectually carry out the problem of fixing to the power cord.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a motor brake equipment for rolling mill, includes the arresting gear body, the positive movable mounting of arresting gear body has the handle, the bottom movable mounting of arresting gear body has the brake disc, two draw-in grooves have been seted up at the back of brake disc two the equal block in inside of draw-in groove is connected with the fixture block, two one side fixed mounting of fixture block has the shell of placing, the both sides of placing the shell are all seted up flutedly, two the equal fixed mounting in inside of recess has the fixed column, two the equal movable sleeve of tip of fixed column is equipped with fly leaf, two one side of fly leaf all is equipped with the connecting plate, two the activity articulates there is the stripper plate between the inner wall of connecting plate.

As a preferred technical scheme of the utility model, two one side of fly leaf is articulated with one side activity of two connecting plates respectively, a plurality of round holes have been seted up in the front of placing the shell.

As an optimal technical scheme of the utility model, it is a plurality of the position that the round hole set up is equidistant range, two the position that the fly leaf set up is corresponding.

As an optimal technical scheme of the utility model, the top of placing the shell alternates and is connected with a plurality of buffering post, and is a plurality of the outside of buffering post all twines there is the spring, and is a plurality of the top of buffering post all alternates and is connected with the rest stand.

As an optimized technical scheme of the utility model, it is a plurality of the inner wall of rest stand all alternates and is connected with a plurality of sponge balls, and is a plurality of the position that the sponge ball set up is equidistant range.

As a preferred technical scheme of the utility model, the bottom of stripper plate alternates and is connected with a plurality of erection columns, and is a plurality of the equal block in bottom of erection column is connected with the rubber pad.

As an optimal technical scheme of the utility model, it is a plurality of the position that the erection column set up is equidistant range.

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

1. the utility model relates to a motor arresting gear for rolling mill, through having set up the placement shell, the fixed column, the fly leaf, the stripper plate, connecting plate and rest stand, a plurality of power cords convey the inside of a plurality of round holes in proper order, because two fly leaves are respectively in the activity of a tip of two fixed columns, two fly leaves of while lapse afterwards, will drive the stripper plate and move down, the bottom of stripper plate extrudees each other with the top of a plurality of rest stands, the stability of rest stand has been increased, thereby carry on spacingly to the inside male power cord of round hole, a plurality of power cords can have the order, install the inside at the placement shell in proper order with the interval, intertwine between the power cord has been avoided.

2. The utility model relates to a motor arresting gear for rolling mill, through having set up erection column, rubber pad, cushion column, sponge ball and spring, a plurality of sponge balls of rest frame internally mounted are equidistant distribution, and the sponge ball contacts with the surface of power cord each other, has further increased the stability of power cord when rest frame is inside, keeps it fixed and spacing, has prevented that the power cord from taking place to drop with the joint under long-time the use, has solved the problem that the arresting gear body can not normally work after the power cord drops.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the partial front view structure of the present invention;

fig. 4 is a schematic view of the local front-view cross-sectional structure of the present invention.

In the figure: 1. a brake device body; 2. a handle; 3. a brake disc; 4. a clamping block; 5. placing the shell; 6. fixing a column; 7. a movable plate; 8. a circular hole; 9. a connecting plate; 10. a pressing plate; 11. a shelf; 12. a sponge ball; 13. a buffer column; 14. a spring; 15. mounting a column; 16. and (7) a rubber pad.

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 of a motor braking device for a rolling mill:

the first embodiment is as follows:

as shown in figures 1-3, a motor braking device for a rolling mill comprises a braking device body 1, a handle 2 is movably installed on the front side of the braking device body 1, a brake disc 3 is movably installed at the bottom end of the braking device body 1, two clamping grooves are formed in the back side of the brake disc 3, clamping blocks 4 are respectively connected in the two clamping grooves in a clamping mode, a placing shell 5 is fixedly installed on one side of each clamping block 4, grooves are respectively formed in two sides of the placing shell 5, fixing columns 6 are respectively and fixedly installed in the two grooves, movable plates 7 are respectively sleeved at one end portions of the two fixing columns 6, a connecting plate 9 is respectively arranged on one side of each movable plate 7, a squeezing plate 10 is movably hinged between the inner walls of the two connecting plates 9, a plurality of round holes 8 are arranged at equal intervals, the two movable plates 7 are arranged at corresponding positions, and a plurality of buffering columns 13 are alternately connected to the top end of the placing shell 5, the springs 14 are wound outside the plurality of buffer columns 13, the placing frames 11 are inserted and connected to the top ends of the plurality of buffer columns 13, the two movable plates 7 move at one end of the two fixed columns 6 respectively, then the two movable plates 7 slide downwards simultaneously to drive the extrusion plate 10 to move downwards, the bottom end of the extrusion plate 10 and the top ends of the plurality of placing frames 11 are extruded with each other, and the stability of the placing frames 11 is improved.

Example two:

on the basis of embodiment one, as shown in fig. 1 and 4, the inner wall of a plurality of rest 11 all alternates and is connected with a plurality of sponge balls 12, and the position that a plurality of sponge balls 12 set up is equidistant range, and the bottom of stripper plate 10 alternates and is connected with a plurality of erection columns 15, and the equal block in bottom of a plurality of erection columns 15 is connected with rubber pad 16, the utility model relates to a motor braking device for rolling mill, through having set up erection columns 15, rubber pad 16, cushion column 13, sponge ball 12 and spring 14, a plurality of sponge balls 12 of rest 11 internally mounted are equidistant distribution, and the sponge ball 12 contacts with the surface of power cord each other, has further increased the stability of power cord when rest 11 is inside.

The working principle is as follows: firstly, two clamping blocks 4 are embedded into the two clamping grooves for clamping, at the moment, the placing shell 5 is limited on the back of the brake disc 3 to keep stable, a power cord to be used sequentially penetrates into the round holes 8, one end of the power cord is connected with a joint, at the moment, after the power cord is normally connected, the brake device body 1 can normally work, a worker simultaneously slides the two movable plates 7 downwards, the two movable plates 7 move downwards at one end part of the fixed column 6 and also drive the corresponding movably hinged connecting plate 9 to move, the extrusion plate 10 also moves downwards under the movement of the movable plates 7, the bottom end of the extrusion plate 10 is mutually extruded with the top ends of the rest frames 11, after the extrusion plate 10 is contacted with the surface of the rest frame 11, the movement of the movable plates 7 is stopped, the extrusion plate 10 clamps the rest frame 11, and the stability of the rest frame 11 is improved, therefore, the power wires inserted into the round holes 8 are limited, a plurality of power wires can be orderly arranged in the placing shell 5 at intervals in sequence, the power wires are prevented from being wound with each other, when the extrusion plate 10 applies pressure to the surface of the placing rack 11, the buffer columns 13 apply pressure to the inside of the placing shell 5, the placing rack 11 is buffered and damped, the extrusion force degree of the placing rack 11 is reduced, the abrasion of the bottom end of the placing rack 11 and the surface of the placing shell 5 is avoided, a plurality of sponge balls 12 arranged in the placing rack 11 are distributed at equal intervals, the sponge balls 12 are in contact with the surfaces of the power wires, the stability of the power wires in the placing rack 11 is further improved, the power wires are kept fixed and limited, the power wires are prevented from falling off from joints after being used for a long time, and the problem that the brake device body 1 cannot work normally after the power wires fall off is solved, the practicability of the braking device is improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (7)

1. The utility model provides a motor brake equipment for rolling mill, includes arresting gear body (1), its characterized in that: the front movable mounting of arresting gear body (1) has handle (2), the bottom movable mounting of arresting gear body (1) has brake disc (3), two draw-in grooves have been seted up at the back of brake disc (3), two the equal block in inside of draw-in groove is connected with fixture block (4), two one side fixed mounting of fixture block (4) has place shell (5), the both sides of placing shell (5) are all seted up flutedly, two the equal fixed mounting in inside of recess has fixed column (6), two the equal movable sleeve of a tip of fixed column (6) is equipped with fly leaf (7), two one side of fly leaf (7) all is equipped with connecting plate (9), two movable hinge has stripper plate (10) between the inner wall of connecting plate (9).

2. The motor brake device for a rolling mill according to claim 1, characterized in that: one side of each of the two movable plates (7) is movably hinged with one side of each of the two connecting plates (9), and the front surface of the placing shell (5) is provided with a plurality of round holes (8).

3. The motor brake device for a rolling mill according to claim 2, characterized in that: the round holes (8) are arranged at equal intervals, and the two movable plates (7) are arranged at corresponding positions.

4. The motor brake device for a rolling mill according to claim 1, characterized in that: the top of placing shell (5) alternates and is connected with a plurality of buffering post (13), and is a plurality of the outside of buffering post (13) all twines spring (14), and is a plurality of the top of buffering post (13) all alternates and is connected with rest frame (11).

5. The motor brake device for a rolling mill according to claim 4, characterized in that: the inner walls of the plurality of placement frames (11) are respectively and alternately connected with a plurality of sponge balls (12), and the sponge balls (12) are arranged at equal intervals.

6. The motor brake device for a rolling mill according to claim 1, characterized in that: the bottom of stripper plate (10) alternates to be connected with a plurality of erection column (15), and is a plurality of the equal block in bottom of erection column (15) is connected with rubber pad (16).

7. The motor brake device for a rolling mill according to claim 6, characterized in that: the installation columns (15) are arranged at equal intervals.

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