CN222060713U

CN222060713U - Die expanding fixing clamp for electric smelting brick

Info

Publication number: CN222060713U
Application number: CN202323325900.7U
Authority: CN
Inventors: 李享儒; 龙海涛
Original assignee: Zhengzhou Yuandong Refractory Co Ltd
Current assignee: Zhengzhou Yuandong Refractory Co Ltd
Priority date: 2023-12-07
Filing date: 2023-12-07
Publication date: 2024-11-26
Anticipated expiration: 2033-12-07

Abstract

The utility model relates to the technical field of fixing clamps and discloses a die expanding fixing clamp for an electric melting brick, which comprises a supporting plate, wherein a shell is arranged at the top of the supporting plate, a casing is fixedly connected to one side of the shell, a worm is rotatably connected to the inside of the shell, two limiting rods are fixedly connected to the inside of the shell, a gear II is fixedly connected to the periphery of one limiting rod, a gear I is fixedly connected to the periphery of the other limiting rod, the gear II and the gear I are meshed with the worm, and rack plates are slidably connected to the inside of the shell. According to the utility model, the clamping plate is driven to move through the mutual matching of the structures of the gear II, the gear I, the fixing plate I, the spring rod and the like, so that the fixing of the fused brick die is realized, and meanwhile, the die can be fixed while being expanded under the action of the spring rod.

Description

Die expanding fixing clamp for electric smelting brick

Technical Field

The utility model relates to the technical field of fixing fixtures, in particular to a die expanding fixing fixture for an electric smelting brick.

Background

The production of the fused zirconia corundum brick material is to melt raw materials through an electric arc furnace, cast the raw materials in a die, and form the fused zirconia corundum brick material after thermal insulation annealing, wherein the size of the die plays a decisive role in the forming size of the brick material, and the die is not firmly fixed in the drying process and is easy to deform, so that serious quality defects are caused.

In the prior art, the grinding tool is required to be used for fixing and forming finally, the die is easy to open when fixed, the shape of a product is disqualified, other devices are required to be used for fixing the die, but most of fixing devices of the existing structure are manually fixed, time and labor are wasted, the efficiency is low, the fixing is unstable, and the die expansion fixing clamp of the fused brick is provided for solving the problems.

Disclosure of utility model

In order to make up for the defects, the utility model provides a die expanding fixing clamp for an electric smelting brick, which aims to solve the problems that the prior fixing device with a structure is manually fixed, wastes time and labor, has low efficiency and can be fixed infirm.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a mould of electric smelting brick fixed fixture that expands, includes the backup pad, the top of backup pad is provided with the shell, one side fixedly connected with cover shell of shell, the inside rotation of shell is connected with the worm, the inside fixedly connected with gag lever post of shell, there are two gag lever posts, one of them the periphery fixedly connected with gear two of gag lever post, another the periphery fixedly connected with gear one of gag lever post, gear two with gear one all with worm intermeshing, the inside sliding connection of shell has the rack board, gear two with gear one all with rack board intermeshing, the rack board has two, one of them rack board's one end fixedly connected with fixed plate one, another rack board's one end fixedly connected with fixed plate two, fixed plate two with one side of fixed plate one equal fixedly connected with spring bar, the one end fixedly connected with splint of spring bar, one side of shell is equipped with drive assembly.

As a further description of the above technical solution:

The driving assembly comprises a motor, the motor is fixedly connected inside the casing, and one end of the worm is fixedly connected with the output end of the motor.

As a further description of the above technical solution:

The inside fixedly connected with supporting shoe two of backup pad, the middle part rotation of supporting shoe two is connected with threaded rod one, the one end fixedly connected with handle one of threaded rod one, the periphery threaded connection of threaded rod one has movable block two, one side fixedly connected with movable groove two of movable block two.

As a further description of the above technical solution:

The inside fixedly connected with supporting shoe one of backup pad, the middle part rotation of supporting shoe one is connected with threaded rod two, threaded rod two's one end fixedly connected with handle two, threaded rod two's periphery threaded connection has movable block one, one side fixedly connected with movable block one, the bottom fixedly connected with bracing piece of shell, movable groove two with the periphery of bracing piece is all established to movable groove one.

As a further description of the above technical solution:

The periphery fixedly connected with a plurality of stopper of bracing piece, the movable groove two with the movable groove one is the same size, and the shape is the same.

As a further description of the above technical solution:

One side of the clamping plate is fixedly connected with an anti-slip strip.

As a further description of the above technical solution:

the first handle and the second handle are both L-shaped rods.

The utility model has the following beneficial effects:

1. According to the utility model, the clamping plate is driven to move through the mutual matching of the structures of the gear II, the gear I, the fixing plate I, the spring rod and the like, so that the fixing of the fused brick die is realized, and meanwhile, the die can be fixed while being expanded under the action of the spring rod.

2. According to the utility model, the support rod can be moved under the mutual cooperation of the structures of the movable groove II, the movable block II, the handle II, the threaded rod and the like, so that the support rod is convenient to move during cooling and solidification, the time can be saved, and the efficiency can be increased.

Drawings

FIG. 1 is a schematic perspective view of a mold expanding fixing clamp for an electric brick according to the present utility model;

FIG. 2 is a schematic view of the rack plate of the mold expanding fixing fixture of the fused brick;

FIG. 3 is a schematic structural view of a support rod of a mold expanding fixing fixture for an electric brick according to the present utility model;

Fig. 4 is a schematic structural view of a first threaded rod of a mold expanding fixing fixture for an electric brick according to the present utility model.

Legend description:

1. a support plate; 2. a housing; 3. a casing; 4. a first handle; 5. a second handle; 6. a motor; 7. a worm; 8. a first gear; 9. a second gear; 10. a limit rod; 11. rack plate; 12. a first fixing plate; 13. a second fixing plate; 14. a spring rod; 15. a clamping plate; 16. a support rod; 17. a limiting block; 18. a first supporting block; 19. a second supporting block; 20. a first threaded rod; 21. a second threaded rod; 22. a movable block I; 23. a movable groove I; 24. a second movable block; 25. a movable groove II; 26. an anti-slip strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, one embodiment provided by the present utility model is: the utility model provides a fixed fixture of shape is put to mould of electric smelting brick, which comprises a supporting plate 1, the top of backup pad 1 is provided with shell 2, one side fixedly connected with cover shell 3 of shell 2, the inside rotation of shell 2 is connected with worm 7, can drive gear one 8 and gear two 9 and rotate simultaneously when worm 7 rotates, the inside fixedly connected with gag lever post 10 of shell 2, gag lever post 10 is convenient carries out spacing effect to gear one 8 and gear two 9, there are two gag lever posts 10, the periphery fixedly connected with gear two 9 of one of them gag lever post 10, the periphery fixedly connected with gear one 8 of another gag lever post 10, gear two 9 and gear one 8 all with worm 7 intermeshing, the inside sliding connection of shell 2 has rack plate 11, gear two 9 and gear one 8 all with rack plate 11 intermeshing, can drive two rack plate 11 and rotate when gear two 9 and gear one 8 rotate simultaneously, one end fixedly connected with fixed plate one 12 of one of them rack plate 11, the one end fixedly connected with fixed plate two 13 of another rack plate 11, when two rack plate 11 carries out fixed plate 13 and fixed plate 13, it carries out fixed plate 14 to carry out fixed die assembly to carry out fixed connection at one side of two, the fixed plate 14 simultaneously to the fixed plate of spring clamp plate 14, convenient side of carrying out fixed plate 15.

Referring to fig. 2, fig. 3 and fig. 4, the drive assembly includes motor 6, motor 6 fixed connection is in the inside of cover shell 3, cover shell 3 can play fixed effect to motor 6, make things convenient for motor 6 to work, the one end fixed connection of worm 7 is in the output of motor 6, can drive worm 7 and rotate when motor 6 works, the inside fixedly connected with supporting shoe two 19 of backup pad 1, supporting shoe two 19 are convenient to play fixed effect to threaded rod one 20, the middle part rotation of supporting shoe two 19 is connected with threaded rod one 20, the one end fixedly connected with handle one 4 of threaded rod one 20 can drive threaded rod one 20 and rotate when rotating handle one 4, the periphery threaded connection of threaded rod one 20 has movable block two 24, one side fixedly connected with movable groove two 25 of movable block two 24 can drive movable block two 24 and remove when threaded rod one 20 rotates, movable groove two 25 can drive when movable groove two 25 moves and can drive the mould and carry out vertical movement, the convenience carries the finished product.

Referring to fig. 2 and 4, a first support block 18 is fixedly connected to the inside of the support plate 1, a second threaded rod 21 is rotatably connected to the middle of the first support block 18, the first support block 18 facilitates the fixing effect on the second threaded rod 21, one end of the second threaded rod 21 is fixedly connected to a second handle 5, a first movable block 22 is connected to the outer periphery of the second threaded rod 21 in a threaded manner, a first movable groove 23 is fixedly connected to one side of the first movable block 22, a support rod 16 is fixedly connected to the bottom of the housing 2, the second movable groove 25 and the first movable groove 23 are both sleeved on the outer periphery of the support rod 16, the second threaded rod 21 is driven to rotate when the second handle 5 is rotated, the first movable block 22 is driven to move when the second threaded rod 21 rotates, when the movable block I22 moves, the movable groove I23 is driven to transversely move, the die is driven to transversely move when the movable groove I23 moves, so that finished products are transported in multiple directions, the limiting blocks 17 are fixedly connected with the periphery of the supporting rod 16, the limiting blocks 17 can conveniently move the supporting rod 16 in multiple directions, the finished products are driven to move, the movable groove II 25 and the movable groove I23 are identical in size and identical in shape, the anti-slip strip 26 is fixedly connected to one side of the clamping plate 15, the anti-slip strip 26 can prevent the sliding from affecting the die in the clamping process of the die, the handle I4 and the handle II 5 are L-shaped rods, and the L-shaped rods facilitate the rotation of staff.

Working principle: when the die is fixed, the motor 6 can work, the worm 7 can be driven to rotate when the motor 6 works, the gear two 9 and the gear one 8 can be driven to rotate simultaneously when the worm 7 rotates, the gear one 8 and the gear two 9 can be driven to move when rotating, the rack plate 11 can be driven to move the first fixed plate 12 and the second fixed plate 13 when moving, the first fixed plate 12 and the second fixed plate 13 can be driven to move the spring rod 14 and the clamping plate 15 when moving, the die can be clamped when the clamping plate 15 moves, and the spring rod 14 can shrink when expanding.

When needing to remove the mould, accessible rotates handle one 4 and handle two 5, can drive threaded rod one 20 and rotate when rotating handle one 4, can drive movable block two 24 and remove when threaded rod one 20 rotates, can drive movable groove two 25 and carry out vertical movement when movable block two 24 removes, can drive bracing piece 16 and carry out vertical movement simultaneously when movable groove two 25 carries out vertical movement, can drive threaded rod two 21 and rotate when rotating handle two 5, can drive movable block one 22 and remove when threaded rod two 21 rotates, can drive movable groove one 23 and carry out lateral shifting when movable block one 22 removes, can drive bracing piece 16 and carry out lateral shifting when movable groove one 23 carries out lateral shifting to realize carrying out multidirectional removal to the mould.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a mould of fused brick is put shape fixed fixture that rises, includes backup pad (1), its characterized in that: the top of backup pad (1) is provided with shell (2), one side fixedly connected with cover shell (3) of shell (2), the inside rotation of shell (2) is connected with worm (7), the inside fixedly connected with gag lever post (10) of shell (2), gag lever post (10) have two, one of them the periphery fixedly connected with gear two (9) of gag lever post (10), another the periphery fixedly connected with gear one (8) of gag lever post (10), gear two (9) with gear one (8) all with worm (7) intermeshing, the inside sliding connection of shell (2) has rack board (11), gear two (9) with gear one (8) all with rack board (11) intermeshing, rack board (11) have two, one of them the one end fixedly connected with fixed plate one (12) of rack board (11), another one end fixedly connected with fixed plate two (13) of rack board (11), fixed plate one end (14) have spring assembly (14) one side of being equipped with spring assembly (14).

2. The mold expanding fixture for electric brick according to claim 1, wherein: the driving assembly comprises a motor (6), the motor (6) is fixedly connected inside the casing (3), and one end of the worm (7) is fixedly connected with the output end of the motor (6).

3. The mold expanding fixture for electric brick according to claim 1, wherein: the novel support is characterized in that a second support block (19) is fixedly connected to the inside of the support plate (1), a first threaded rod (20) is rotationally connected to the middle of the second support block (19), a first handle (4) is fixedly connected to one end of the first threaded rod (20), a second movable block (24) is connected to the periphery of the first threaded rod (20) in a threaded mode, and a second movable groove (25) is fixedly connected to one side of the second movable block (24).

4. A mold expanding fixture for fused tiles according to claim 3, wherein: the novel support is characterized in that a first support block (18) is fixedly connected to the inside of the support plate (1), a second threaded rod (21) is rotationally connected to the middle of the first support block (18), a second handle (5) is fixedly connected to one end of the second threaded rod (21), a first movable block (22) is connected to the periphery of the second threaded rod (21) in a threaded mode, a first movable groove (23) is fixedly connected to one side of the first movable block (22), a support rod (16) is fixedly connected to the bottom of the outer shell (2), and the second movable groove (25) and the first movable groove (23) are all sleeved on the periphery of the support rod (16).

5. The mold expanding fixture for electric brick according to claim 4 wherein: the periphery of bracing piece (16) fixedly connected with a plurality of stopper (17), movable groove two (25) with movable groove one (23) size is the same, and the shape is the same.

6. The mold expanding fixture for electric brick according to claim 1, wherein: one side of the clamping plate (15) is fixedly connected with an anti-slip strip (26).

7. The mold expanding fixture for electric brick according to claim 4 wherein: the first handle (4) and the second handle (5) are both L-shaped rods.