CN212146878U - Vacuum forming device for alumina fiber product - Google Patents

Abstract

The utility model discloses a vacuum forming device of alumina fiber goods, including vacuum tube furnace, the left side and the equal fixedly connected with on right side fixed box in vacuum tube furnace top, the top fixedly connected with bull stick on fixed box right side. The utility model discloses a rotatory bull stick of user, the rotatory axle sleeve that drives of bull stick moves right, the axle sleeve moves right and drives the spliced pole and moves right, spliced pole cooperation spout makes the movable rod use the dead lever to rotate as the center, the rotatory contact slide of movable rod promotes the slide and moves down, slide cooperation spacing groove spacing removal and compression spring shock attenuation downwards, last slide downstream drives arc cardboard downstream and fixes the material through the opening, on the same hand remove fixedly, the problem of current vacuum apparatus fixed insecure has been solved, lead to the problem that the material rocked easily, the efficiency of machining has been increased, the cost of user's processing has also been reduced, the practicality of machining has also been improved.

Description

Vacuum forming device for alumina fiber product

Technical Field

The utility model relates to the technical field of alumina vacuum product machinery, in particular to a vacuum forming device for alumina fiber products.

Background

Alumina, formula Al2O 3. Is a high-hardness compound, has a melting point of 2054 ℃ and a boiling point of 2980 ℃, can be used for preparing an ionizable ion crystal at a high temperature, and is commonly used for manufacturing refractory materials.

The existing vacuum equipment is not firm in fixation, so that materials are easy to shake, the machining efficiency is reduced, the machining cost of a user is increased, and the machining practicability is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum forming device of alumina fiber goods possesses convenient fixed effectual advantage, has solved current vacuum apparatus and has fixed insecure, leads to the problem that the material rocked easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an alumina fiber goods's vacuum forming device, includes the vacuum tube furnace, the left side and the equal fixedly connected with on right side fixed box at vacuum tube furnace top, the top fixedly connected with bull stick on fixed box right side, the left side of bull stick runs through the left side of fixed box and passes through the left side swing joint of bearing frame with the fixed incasement wall, the axle sleeve has been cup jointed on the surface of bull stick and the inside that is located fixed box, the front side fixedly connected with spliced pole of axle sleeve, the dorsal part of fixed incasement wall and the bottom fixedly connected with dead lever that is located the bull stick, the movable rod has been cup jointed on the surface of dead lever, the one end that the dead lever was kept away from at the top of movable rod cup joints the surface at the spliced pole, the bottom lateral sliding connection of fixed incas.

Preferably, the transmission mechanism comprises a sliding plate, one end, far away from the fixed rod, of the bottom of the movable rod is in contact with the top of the sliding plate, an arc-shaped clamping block is fixedly connected to the bottom of the sliding plate, and the bottom of the arc-shaped clamping block penetrates through the bottom of the fixed box.

Preferably, the surface of the movable rod and the position corresponding to the connecting column are provided with sliding grooves, the gap between each sliding groove and the corresponding connecting column is not larger than zero point two millimeters, and the sliding grooves are matched with the connecting columns for use.

Preferably, the left side and the right side of fixed incasement wall just correspond the position of slide and seted up the spacing groove, the length of spacing groove is greater than the displacement of slide, the quantity of spacing groove is two, and evenly distributed, the spacing groove uses with the slide cooperation.

Preferably, the equal fixedly connected with spring in left side and the right side of slide bottom, the bottom of spring and the bottom fixed connection of fixed incasement wall, the quantity of spring is two, and evenly distributed, the spring uses with the slide cooperation.

Preferably, the bottom of the fixed box is provided with an opening corresponding to the arc-shaped fixture block, the width of the opening is larger than that of the arc-shaped fixture block, and the opening is matched with the arc-shaped fixture block for use.

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

1. the utility model discloses a set up vacuum tube furnace, fixed case, the bull stick, the axle sleeve, the spliced pole, the dead lever, movable rod and drive mechanism cooperation are used, through the rotatory bull stick of user, the rotatory axle sleeve that drives of bull stick moves right, the axle sleeve moves right and drives the spliced pole and moves right, spliced pole cooperation spout makes the movable rod use the dead lever as the center rotation, movable rod rotary contact slide and promotion slide downstream, slide cooperation spacing groove spacing removal and compression spring shock attenuation downwards, last slide downstream drives arc cardboard downstream and fixes the material through the opening, on the same principle remove fixedly vice versa, it is fixed insecure to have solved current vacuum apparatus, lead to the problem that the material rocked easily, the efficiency of machine tooling has been increased, the cost of user's processing has also been reduced, machine tooling's practicality has also been improved.

2. The utility model discloses a setting of spout can make the spliced pole remove inside the spout, plays spacing effect simultaneously, has avoided the too big phenomenon that breaks away from that appears leading to the spliced pole in the clearance between spout and the spliced pole, also reduces the spliced pole at the inside friction of spout, increases the life of spliced pole.

3. The utility model discloses a setting of spacing groove can make the slide reciprocate at the spacing inslot portion, plays spacing effect simultaneously, has avoided the slide phenomenon that rocks to appear at the in-process that removes, also reduces the slide at the friction of spacing inslot portion, prolongs the live time of slide.

4. The utility model discloses a setting of spring can assist the slide to carry out work, plays the effect that the shock attenuation resets simultaneously, has avoided the slide because the phenomenon of rocking and producing the noise at the process of removing, also increases the stability that the slide removed.

5. The utility model discloses an open-ended sets up, can make the arc fixture block complete carry out mechanical transmission through the opening, avoided the open-ended width to lead to the arc fixture block dead phenomenon of card to appear at the opening part narrowly, also improved the security of mechanical work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the stationary box structure of FIG. 1 in accordance with the present invention;

FIG. 3 is a sectional view of the fixing box of FIG. 2 according to the present invention;

fig. 4 is a perspective view of the arc-shaped fixture block shown in fig. 3 according to the present invention.

In the figure: the device comprises a vacuum tube furnace 1, a fixed box 2, a rotating rod 3, a shaft sleeve 4, a connecting column 5, a fixed rod 6, a movable rod 7, a transmission mechanism 8, a sliding plate 81, an arc-shaped fixture block 82, a sliding groove 9, a limiting groove 10, a spring 11 and an opening 12.

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, a vacuum forming device for alumina fiber products comprises a vacuum tube furnace 1, wherein a fixed box 2 is fixedly connected to the left side and the right side of the top of the vacuum tube furnace 1, a rotating rod 3 is fixedly connected to the top of the right side of the fixed box 2, the left side of the rotating rod 3 penetrates through the left side of the fixed box 2 and is movably connected with the left side of the inner wall of the fixed box 2 through a bearing seat, a shaft sleeve 4 is sleeved on the surface of the rotating rod 3 and is positioned inside the fixed box 2, a connecting column 5 is fixedly connected to the front side of the shaft sleeve 4, a fixed rod 6 is fixedly connected to the back side of the inner wall of the fixed box 2 and is positioned at the bottom of the rotating rod 3, a movable rod 7 is sleeved on the surface of the fixed rod 6, a chute 9 is arranged on the surface of the movable rod 7 and corresponds to the position of the connecting column 5, through the arrangement of the sliding chute 9, the connecting column 5 can move in the sliding chute 9, and the limiting function is achieved, the phenomenon that the connecting column 5 is separated due to the fact that the gap between the sliding chute 9 and the connecting column 5 is too large is avoided, the friction of the connecting column 5 in the sliding chute 9 is also reduced, the service life of the connecting column 5 is prolonged, one end, far away from the fixed rod 6, of the top of the movable rod 7 is sleeved on the surface of the connecting column 5, the bottom of the inner cavity of the fixed box 2 is transversely and slidably connected with the transmission mechanism 8, the transmission mechanism 8 comprises a sliding plate 81, one end, far away from the fixed rod 6, of the bottom of the movable rod 7 is in contact with the top of the sliding plate 81, the bottom of the sliding plate 81 is fixedly connected with an arc-shaped fixture block 82, the bottom of the arc-shaped fixture block 82 penetrates through the bottom of the fixed box 2, the number of the limiting grooves 10 is two, the limiting grooves 10 are uniformly distributed, the limiting grooves 10 are matched with the sliding plate 81 for use, the sliding plate 81 can move up and down in the limiting grooves 10 through the arrangement of the limiting grooves 10, the limiting effect is achieved at the same time, the phenomenon that the sliding plate 81 shakes in the moving process is avoided, the friction of the sliding plate 81 in the limiting grooves 10 is reduced, the service life of the sliding plate 81 is prolonged, the springs 11 are fixedly connected to the left side and the right side of the bottom of the sliding plate 81, the bottom of each spring 11 is fixedly connected with the bottom of the inner wall of the fixed box 2, the number of the springs 11 is two, the springs 11 are uniformly distributed, the springs 11 are matched with the sliding plate 81 for use, the sliding plate 81 can be assisted to work through the arrangement of the springs 11, the damping reset effect is achieved at the same time, the phenomenon that noise is caused by shaking in the moving process, opening 12 has been seted up to the bottom of fixed case 2 and the position that corresponds arc fixture block 82, and the width of opening 12 is greater than the width of arc fixture block 82, and opening 12 uses with the cooperation of arc fixture block 82, through the setting of opening 12, can make the complete mechanical transmission that carries out through opening 12 of arc fixture block 82, has avoided the width of opening 12 too narrow to lead to the dead phenomenon of card to appear in opening 12 department in arc fixture block 82, also improves the security of mechanical work.

When the device is used, a user rotates the rotating rod 3, the rotating rod 3 rotates to drive the shaft sleeve 4 to move rightwards, the shaft sleeve 4 moves rightwards to drive the connecting column 5 to move rightwards, the connecting column 5 is matched with the sliding groove 9 to enable the movable rod 7 to rotate around the fixed rod 6, the movable rod 7 is in rotary contact with the sliding plate 81 and pushes the sliding plate 81 to move downwards, the sliding plate 81 is matched with the limiting groove 10 to move downwards in a limiting mode and compress the spring 11 to absorb shock, finally, the sliding plate 81 moves downwards to drive the arc-shaped clamping plate 82 to move downwards to fix materials through the opening 12.

In summary, the following steps: this vacuum forming device of alumina fiber goods, through vacuum tube furnace 1, fixed case 2, bull stick 3, axle sleeve 4, spliced pole 5, dead lever 6, movable rod 7 and 8 cooperation uses of drive mechanism, through the rotatory bull stick 3 of user, 3 rotations of bull stick drive axle sleeve 4 move to the right, axle sleeve 4 moves to the right and drives spliced pole 5 and move to the right, spliced pole 5 cooperation spout 9 makes movable rod 7 regard dead lever 6 to be rotatory as the center, movable rod 7 rotatory contact slide 81 and promotion slide 81 move down, slide 81 cooperation spacing groove 10 spacing removal and compression spring 11 shock attenuation downwards, slide 81 moves down at last and drives arc cardboard 82 and move down and fix the material through opening 12, on the contrary, remove fixedly on the same principle, the problem that current vacuum apparatus is fixed insecure has been solved, lead to the material to rock easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. A vacuum forming device of alumina fiber products comprises a vacuum tube furnace (1), and is characterized in that: the left side and the right side of the top of the vacuum tube furnace (1) are both fixedly connected with a fixed box (2), the top of the right side of the fixed box (2) is fixedly connected with a rotating rod (3), the left side of the rotating rod (3) penetrates through the left side of the fixed box (2) and is movably connected with the left side of the inner wall of the fixed box (2) through a bearing seat, a shaft sleeve (4) is sleeved on the surface of the rotating rod (3) and positioned inside the fixed box (2), the front side of the shaft sleeve (4) is fixedly connected with a connecting column (5), the back side of the inner wall of the fixed box (2) and the bottom of the rotating rod (3) are fixedly connected with a fixed rod (6), the surface of the fixed rod (6) is sleeved with a movable rod (7), one end of the top of the movable rod (7) far away from the fixed rod (6) is sleeved on the surface of the connecting column (5), the bottom of the inner cavity of the fixed box (2) is transversely connected with a transmission mechanism (8) in a sliding manner.

2. The vacuum forming apparatus for an alumina fiber product according to claim 1, wherein: drive mechanism (8) include slide (81), the top contact of the one end that dead lever (6) was kept away from in the bottom of movable rod (7) and slide (81), the bottom of slide (81) is fixed to be connect arc fixture block (82), the bottom of fixed case (2) is run through to the bottom of arc fixture block (82).

3. The vacuum forming apparatus for an alumina fiber product according to claim 1, wherein: the surface of the movable rod (7) and the position corresponding to the connecting column (5) are provided with a sliding groove (9), the gap between the sliding groove (9) and the connecting column (5) is not larger than two zero millimeters, and the sliding groove (9) and the connecting column (5) are matched for use.

4. The vacuum forming apparatus for alumina fiber product as claimed in claim 2, wherein: spacing groove (10) have been seted up to the left side and the right side of fixed case (2) inner wall and the position that corresponds slide (81), the length of spacing groove (10) is greater than the displacement of slide (81), the quantity of spacing groove (10) is two, and evenly distributed, spacing groove (10) are used with slide (81) cooperation.

5. The vacuum forming apparatus for alumina fiber product as claimed in claim 2, wherein: the equal fixedly connected with spring (11) in left side and the right side of slide (81) bottom, the bottom of spring (11) and the bottom fixed connection of fixed case (2) inner wall, the quantity of spring (11) is two, and evenly distributed, spring (11) and slide (81) cooperation are used.

6. The vacuum forming apparatus for alumina fiber product as claimed in claim 2, wherein: the bottom of the fixed box (2) is provided with an opening (12) corresponding to the position of the arc-shaped fixture block (82), the width of the opening (12) is larger than that of the arc-shaped fixture block (82), and the opening (12) is matched with the arc-shaped fixture block (82) for use.

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