Stacking device for magnesia carbon brick carrying

Abstract

The utility model discloses a stacking device for magnesia carbon brick carrying, and relates to the technical field of magnesia carbon brick production, the stacking device comprises a moving frame and two sets of clamps, the moving frame is internally provided with a sliding assembly, and the inner wall of each clamp is provided with a buffer assembly. The sliding assembly comprises a sliding rod, a sealing gasket, a connector, a rolling bead and a one-way lead screw, and the sliding assembly has the advantages that the sliding assembly composed of the sliding rod, the rolling bead and the one-way lead screw is arranged in the moving frame, the motor A drives the one-way lead screw to rotate, and the connector arranged on the sliding rod in a sleeving mode moves by means of rolling of the rolling bead; according to the design, the position of the clamp in the horizontal direction can be accurately controlled, the magnesia carbon bricks at different positions can be carried and stacked more efficiently, and therefore the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the magnesium carbon brick production technical field, concretely is a kind of magnesium carbon brick handling and stacking device. BACKGROUND

[0002] Magnesia carbon brick is with high melting point alkaline oxide magnesium and difficult to be immersed by slag high melting point carbon material as raw material, add various non-oxide additives, with carbonaceous binder combination and become not burn carbon composite refractory, after magnesium carbon brick production, it needs to be stacked and stored;

[0003] Applicant finds that Chinese patent discloses "a kind of magnesium carbon brick handling and stacking device" by searching, its publication number is "CN 220131308 U", the patent mainly utilizes moving wheel to drive the device to move to the side of magnesium carbon brick, is driven by the cooperation between unidirectional screw rod and transverse sliding seat to move transversely transverse sliding seat, moving seat and clamping mechanism, so that clamping mechanism moves to the top of magnesium carbon brick, moving seat and clamping mechanism are located at the outside of support frame, support frame does not hinder clamping and placement of clamping mechanism to magnesium carbon brick, improve its practicability, simultaneously, two extrusion plates are used to clamp and fix magnesium carbon brick, in addition, limiting block is used to limit the position of magnesium carbon brick between two extrusion plates, when extrusion plate drives magnesium carbon brick to lift, double-shaft motor is used to drive rotating rod and supporting plate to rotate, so that supporting plate rotates to the bottom of magnesium carbon brick, supporting plate is used to support magnesium carbon brick, enhance the firmness of magnesium carbon brick handling, but, the device is only controlled by slide rod, so that the position of clamping mechanism in horizontal direction is difficult to be accurately controlled, to lead to poor efficiency when using device to work, for this purpose, we propose a kind of magnesium carbon brick handling and stacking device. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of magnesium carbon brick handling and stacking device.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of magnesium carbon brick handling and stacking device, including moving frame and clamp, the clamp is provided with two groups, the inside of the moving frame is provided with sliding assembly, the inner wall of the clamp is provided with buffer assembly;

[0006] The sliding assembly includes sliding rod, sealing gasket, connector, rolling bead and unidirectional screw rod, the inside of the moving frame is provided with A perforation and B perforation, the sliding rod and connector are all placed in A perforation interior, the connector is set on the outer surface of sliding rod, the rolling bead is placed at the junction of connector and sliding rod, the surface of sliding rod is provided with rolling groove, the rolling bead is placed in rolling groove interior, the sealing gasket is placed in the inside of the two sides of connector, the unidirectional screw rod is placed in B perforation interior, the outside of the unidirectional screw rod is provided with support frame.

[0007] As a further scheme of the utility model: the sliding rod and the one-way screw rod are all rotationally connected inside the support frame, one side of the support frame is provided with an A motor, and the A motor is connected with one side of the one-way screw rod.

[0008] As a further scheme of the utility model: the buffer assembly comprises a telescopic rod, a spring, a movable plate and a limiting block, one end of the telescopic rod is fixedly connected to one side of the movable plate, the other end of the telescopic rod is fixedly connected to one side of the clamp, the spring is sleeved on the outer surface of the telescopic rod, the movable plate is provided with the limiting block on both sides, the clamp is provided with the limiting groove on both sides, and the limiting block is arranged inside the limiting groove.

[0009] As a further scheme of the utility model: the front side of the moving frame is provided with an electric push rod, one side of the electric push rod is provided with a fixing frame, the inside of the fixing frame is provided with a bidirectional screw rod, one side of the bidirectional screw rod is provided with a B motor, and the clamp is sleeved on both ends of the surface of the bidirectional screw rod.

[0010] As a further scheme of the utility model: the bottom of the clamp is provided with a spade, and the bottom of the support frame is provided with a universal wheel.

[0011] As a further scheme of the utility model: one side of the support frame is provided with a push handle, and one side of the push handle is provided with a controller.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses a sliding assembly which is composed of a sliding rod, a rolling ball and a one-way screw rod is arranged inside the moving frame, the A motor drives the one-way screw rod to rotate, the connector sleeved on the sliding rod moves by the rolling of the rolling ball, and then drives the clamp connected with the connector to move, so that the position of the clamp in the horizontal direction can be accurately controlled, the magnesium carbon brick in different positions can be more efficiently carried and stacked, and the working efficiency is improved.

[0014] 2. The utility model discloses a buffer assembly which is composed of a telescopic rod, a spring, a movable plate and a limiting block is arranged on the inner wall of the clamp, when the clamp clamps the magnesium carbon brick, the movable plate moves in the limiting groove under the pressure, the spring is compressed and the telescopic rod is retracted, so that the magnesium carbon brick surface can be prevented from being hard pressed and collided by the clamp, the product damage caused by carrying is effectively reduced, and the production cost is reduced.

[0015] Other advantages, objects and features of the utility model will be set forth in the subsequent description, and will be apparent to those skilled in the art based on the study of the following, or can be taught from the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 For the embodiment of the utility model whole schematic diagram;

[0017] Figure 2 For the embodiment of the utility model push hand schematic diagram;

[0018] Figure 3 For the embodiment of the utility model cross section schematic diagram;

[0019] Figure 4 For the embodiment of the utility model mobile frame part cross section schematic diagram;

[0020] Figure 5 For Figure 4 The schematic diagram of A in the embodiment of the utility model.

[0021] In the drawing: 1, mobile frame;2, clamp;3, sliding assembly;31, sliding rod;32, sealing gasket;33, connector;34, rolling ball;35, one-way screw;4, buffer assembly;41, telescopic rod;42, spring;43, movable plate;44, limit block;5, electric push rod;51, fixed frame;52, two-way screw;53, B motor;6, support frame;61, A motor;7, push hand;71, controller. DETAILED DESCRIPTION

[0022] The specific embodiments of the utility model will be further described below in conjunction with the drawings, and it needs to be explained here that the description of these embodiments is used to help understand the utility model, but does not constitute the limitation to the utility model.

[0023] In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as there is no conflict between them.

[0024] Please refer to the drawings Figure 1 - the drawings Figure 5The utility model relates to a kind of stacking device for magnesium-carbon brick carrying, mainly by movable frame 1 and clamp 2 constitute, sliding assembly 3 is arranged in the inside of movable frame 1, the sliding assembly 3 includes sliding rod 31, gasket 32, connector 33, rolling ball 34 and one-way screw rod 35, A perforation and B perforation are pre-opened in the inside of movable frame 1, wherein, sliding rod 31 and connector 33 are placed in the inside of A perforation, connector 33 is tightly sleeved in the outer surface of sliding rod 31, ensure the stability of connection, rolling ball 34 is ingeniously placed at the junction of connector 33 and sliding rod 31, the surface of sliding rod 31 is specially designed with ball groove adapted to it, rolling ball 34 can just smoothly roll in the ball groove, this design greatly reduces the friction of connector 33 when moving on sliding rod 31, so that the moving process is more flexible, efficient, and gasket 32 is accurately installed in the inside of both sides of connector 33, it can effectively block foreign matter such as dust, impurities and the like from outside, provide good protection for the stable operation of sliding assembly 3, prolong the service life of each component, one-way screw rod 35 is reasonably placed in the inside of B perforation, support frame 6 is matched and set on the outside of one-way screw rod 35, sliding rod 31 and one-way screw rod 35 are stably installed in the inside of support frame 6 by the mode of rotation connection, ensure the stability and coaxiality of both in the process of operation, in addition, A motor 61 is also installed on the side of support frame 6, the output shaft of A motor 61 is tightly connected with one side of one-way screw rod 35 by reliable connection mode, when A motor 61 starts, one-way screw rod 35 can be accurately driven to rotate, in turn drive the horizontal movement of movable frame 1.

[0025] In example one, the inner wall of clamp 2 is provided with buffer assembly 4, buffer assembly 4 includes telescopic rod 41, spring 42, movable plate 43 and limit block 44, one end of telescopic rod 41 is fixedly connected on one side of movable plate 43, the other end of telescopic rod 41 is fixedly connected on one side of clamp 2, spring 42 is sleeved on the outer surface of telescopic rod 41, limit block 44 is arranged on both sides of movable plate 43, limit groove is arranged on both sides of clamp 2, limit block 44 is placed in the inside of limit groove;

[0026] Specifically, the inner wall of the clamp 2 is provided with a buffer assembly 4, which is composed of a telescopic rod 41, a spring 42, a movable plate 43 and a limiting block 44. One end of the telescopic rod 41 is firmly and fixedly connected to one side of the movable plate 43, and the other end is also firmly fixed to one side of the clamp 2. The spring 42 is sleeved on the outer surface of the telescopic rod 41. When the clamp 2 clamps the magnesia carbon brick, the pressure applied by the magnesia carbon brick will cause the movable plate 43 to displace. After being stressed, the movable plate 43 will move smoothly in a specific direction in the limiting groove. In this process, the spring 42 is gradually compressed due to its elastic property, and the telescopic rod 41 is also correspondingly contracted. The two work together to effectively buffer and absorb the impact force generated when the clamp 2 clamps the magnesia carbon brick. The two sides of the movable plate 43 are carefully provided with limiting blocks 44, and the two sides of the clamp 2 are correspondingly provided with precisely matched limiting grooves. The limiting blocks 44 are precisely placed in the limiting grooves, and they cooperate with each other to provide a clear definition for the movement range of the movable plate 43. This design not only ensures the stability of the movable plate 43 when it is stressed and moved, prevents it from deviating or shaking excessively, and thus avoids unnecessary damage to the magnesia carbon brick, but also enables the buffer assembly 4 to always maintain a stable and reliable working state during long-term and frequent use, greatly prolonging its service life.

[0027] In example two, the front side of the moving frame 1 is provided with an electric push rod 5, one side of the electric push rod 5 is provided with a fixed frame 51, the inside of the fixed frame 51 is provided with a bidirectional screw rod 52, one side of the bidirectional screw rod 52 is provided with a B motor 53, and the clamp 2 is provided with two groups. The clamp 2 is sleeved on both ends of the surface of the bidirectional screw rod 52, the bottom of the clamp 2 is provided with a shovel, the bottom of the support frame 6 is provided with universal wheels, one side of the support frame 6 is provided with a push handle 7, and one side of the push handle 7 is provided with a controller 71.

[0028] Specific, in the front side of the moving frame 1 is installed electric push rod 5, one side of the electric push rod 5 is firmly connected with the fixed frame 51, the inside of the fixed frame 51 is installed with two-way screw rod 52, the screw structure of two-way screw rod 52 is bidirectional symmetry distribution, can realize the synchronous movement of two side clamps 2 along the opposite direction under the drive of motor, on one side of the two-way screw rod 52, install B motor 53, B motor 53 is closely connected with two-way screw rod 52 through high precision coupling, ensure the high efficiency and stability of power transmission, when B motor 53 starts to run, the rotating power generated by the motor can be accurately and accurately transmitted to the two-way screw rod 52, drive two-way screw rod 52 high speed rotation, clamp 2 is provided with two groups, they are accurately sleeved on the two ends of the surface of two-way screw rod 52, due to the special structure of two-way screw rod 52, in the rotating process, two sets of clamps 2 will move along the opposite direction according to the thread direction of screw rod, this design makes the clamp 2 can adjust the distance flexibly according to the size of magnesite carbon brick, realize the accurate clamping of different specifications of magnesite carbon brick, at the bottom of the clamp 2, install special shovel, when the clamp 2 is lowered to the magnesite carbon brick placement position, the shovel can easily insert into the bottom of the magnesite carbon brick, cooperate with the clamping action of clamp 2, can simultaneously support and clamp the magnesite carbon brick from the bottom and side, greatly improve the stability of magnesite carbon brick in the process of carrying, the bottom of the support frame 6 is installed with universal wheel, the universal wheel is made of high quality rubber material, makes the whole device extremely flexible and convenient in the moving process, at the same time, install push hand 7 on one side of the support frame 6, install controller 71 on one side of the push hand 7, the controller 71 integrates various control buttons and operation interface, the operator can conveniently control A motor 61, B motor 53 and electric push rod 5 and other equipment through the controller 71.

[0029] Working principle:

[0030] First, the operator pushes the push 7, with the help of the support frame 6 bottom universal wheel flexible steering performance, will be transported to the magnesium carbon brick stacking device near the magnesium carbon brick storage area, then, through the controller 71 start electric push rod 5, electric push rod 5 elongation, push the fixed frame 51 and its internal related components close to the magnesium carbon brick, at the same time, start B motor 53, B motor 53 drive bidirectional screw rod 52 rotation, because of the unique bidirectional screw rod 52 two-way thread structure, two sets of fixtures 2 set in its two ends begin to move reversely, according to the actual size of the magnesium carbon brick, the precise adjustment of the distance between the fixture 2, when the fixture 2 moves to the appropriate position, the electric push rod 5 continues to work, makes the fixture 2 to the magnesium carbon brick placement position, the shovel at the bottom of the fixture 2 inserts into the bottom of the magnesium carbon brick, then, B motor 53 reverses, drive the fixture 2 towards the movement, clamp the magnesium carbon brick, in the process of clamping, the buffer assembly 4 in the inner wall of the fixture 2 play a role, the pressure of the magnesium carbon brick on the fixture 2 makes the movable plate 43 move in the limiting groove, compresses the spring 42 and promotes the telescopic rod 41 shrink, effectively buffer impact force, avoid damage to the magnesium carbon brick, at the same time, if necessary, the position of the fixture 2 in the horizontal direction is fine tuned, A motor 61 can be started, A motor 61 drives unidirectional screw rod 35 to rotate, connector 33 moves on sliding rod 31 by the rolling of rolling ball 34, thereby driving the fixture 2 connected therewith to move horizontally, realize accurate positioning, after positioning, the electric push rod 5 is retracted, the fixture 2 holding the magnesium carbon brick is lifted to a certain height, the operator pushes the device again, moves to the stacking area, reaches the specified position, the electric push rod 5 is elongated, and the magnesium carbon brick is lowered to the stacking position, the B motor 53 is reversed again, and the fixture 2 is loosened, so that the magnesium carbon brick is placed stably on the stacking position, and the whole working process is completed.

[0031] The above front, back, left, right, up, down are based on the Figure 1 of the drawings.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the scope of protection of the present application.

[0033] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the described embodiments.

[0034] For those skilled in the art, various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and still fall within the protection scope of the present application.

Claims

1. A palletizing device for handling of magnesia carbon bricks, comprising a moving frame (1) and clamps (2), said clamps (2) being provided in two groups, characterized in that: The inside of the moving frame (1) is provided with a sliding assembly (3), and the inner wall of the clamp (2) is provided with a buffer assembly (4); The sliding assembly (3) comprises a sliding rod (31), a sealing gasket (32), a connector (33), a rolling ball (34) and a one-way lead screw (35), the inside of the moving frame (1) is provided with an A perforation and a B perforation, the sliding rod (31) and the connector (33) are both arranged in the A perforation, the connector (33) is sleeved on the outer surface of the sliding rod (31), the rolling ball (34) is arranged at the connection between the connector (33) and the sliding rod (31), the surface of the sliding rod (31) is provided with a ball groove, the rolling ball (34) is arranged in the rolling groove, the sealing gasket (32) is arranged in the inside of both sides of the connector (33), and the one-way lead screw (35) is arranged in the B perforation. The outer side of the one-way lead screw (35) is provided with a support frame (6).

2. The palletizing device for handling MgO-C bricks according to claim 1, characterized in that: The sliding rod (31) and the one-way lead screw (35) are both rotationally connected in the inside of the support frame (6), one side of the support frame (6) is provided with an A motor (61), and the A motor (61) is connected with one side of the one-way lead screw (35).

3. The palletizing device for handling MgO-C bricks according to claim 1, characterized in that: The buffer assembly (4) comprises a telescopic rod (41), a spring (42), a movable plate (43) and a limiting block (44), one end of the telescopic rod (41) is fixedly connected to one side of the movable plate (43), the other end of the telescopic rod (41) is fixedly connected to one side of the clamp (2), the spring (42) is sleeved on the outer surface of the telescopic rod (41), the movable plate (43) is provided with the limiting block (44) on both sides, and the clamp (2) is provided with a limiting groove on both sides.

4. The palletizing device for handling MgO-C bricks according to claim 1, characterized in that: The front side of the moving frame (1) is provided with an electric push rod (5), one side of the electric push rod (5) is provided with a fixing frame (51), the inside of the fixing frame (51) is provided with a bidirectional lead screw (52), one side of the bidirectional lead screw (52) is provided with a B motor (53), and the clamp (2) is sleeved on both ends of the surface of the bidirectional lead screw (52).

5. The palletizing device for handling of magnesia carbon bricks according to claim 1, characterized in that: A shovel is arranged at the bottom of the clamp (2), and universal wheels are arranged at the bottom of the support frame (6).

6. The palletizing device for handling MgO-C bricks according to claim 1, characterized in that: A push handle (7) is arranged on one side of the support frame (6), and a controller (71) is arranged on one side of the push handle (7).

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