CN218700583U

CN218700583U - Horizontal oven for producing composite material mold rod

Info

Publication number: CN218700583U
Application number: CN202223034075.0U
Authority: CN
Inventors: 代俊; 李新河; 张磊
Original assignee: Shandong Guocarbon Composite Technology Co ltd
Current assignee: Shandong Guocarbon Composite Technology Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-24
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a horizontal oven for producing composite material mold rods, which comprises an oven shell, wherein a sealing cover body is fixedly welded right above the oven shell, the right side of the oven shell is hinged with a heat insulation box door, and a heating box body is fixed on the left side of the oven shell through bolts; further comprising: conveying mechanism, its setting is under oven shell, fixture, and its setting is in oven shell's inside, the inside bonding of heating box is fixed with the cotton layer of heat preservation, and the inside electric wire connection of heating box has electric heating wire. This a horizontal oven for combined material die rod production is provided with supplementary guide rail and bevel gear, utilizes driving motor to drive bevel gear and rotates, drives bevel gear and the ball of one side through bevel gear and rotates, drives supplementary slider and fixture through ball and carries out the horizontal slip, carries out automatic change and dismantlement to fixture and work piece, carries out horizontal migration and leading-in processing to the apparatus according to the user demand.

Description

Horizontal oven for producing composite material mold rod

Technical Field

The utility model relates to an oven technical field specifically is a horizontal oven for combined material die rod production.

Background

The oven is a sealed electric appliance for baking food or drying products, and is divided into a household electric appliance and an industrial oven, the industrial oven is equipment for industrially drying products, and carbon fiber compression molding refers to a machine for manufacturing a desired carbon fiber product by putting pre-impregnated carbon fiber cloth into a mold pressing die and adjusting pressure, temperature and time after die assembly.

The horizontal oven is divided into a flow stage, a gelatinization stage and a hardening stage in a carbon fiber mould pressing process, wherein the flow stage and the flow time of a mould pressing material are determined in the first two stages, which is a prerequisite condition for ensuring the quality of a mould pressing product, the key for grasping the deformation of a product is in the last stage, the key mainly depends on the variety of the material and the quality index of the mould pressing material, and usually, when the content of volatile matters in the mould pressing material is high and the content of insoluble resin is low, the mould filling temperature is low, and the structure of the mould pressing product is complex or larger;

in the use, mainly carry out heat treatment to the mould outside through the oven, but the size of mould is different, and the oven itself is the rectangle structure, and horizontal oven is difficult to according to the centre gripping demand, needs operating personnel to grip inside the mould lays the oven, and the inside electric heating board of rethread oven heats the apparatus, leads to the mould at baking back in-process, and the artifical inside residual heat that needs to take the oven repeatedly can cause the operating personnel scald the condition to take place.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal oven for combined material moulding rod production to the size that proposes the mould in solving above-mentioned background is different, and the oven itself is the rectangle structure, and horizontal oven is difficult to according to the centre gripping demand, needs operating personnel to grip the mould and lays inside the oven, and the inside electric heating board of rethread oven heats the apparatus, leads to the mould at baking back in-process, and the artifical inside residual heat of oven that needs to take repeatedly can cause the problem that the operating personnel scald the condition and take place.

In order to achieve the above object, the utility model provides a following technical scheme: a horizontal oven for producing a composite material mold rod comprises an oven shell, wherein a sealing cover body is fixedly welded right above the oven shell, the right side of the oven shell is hinged with a heat insulation box door, and a heating box body is fixed on the left side of the oven shell through a bolt; the method is characterized in that: further comprising: the conveying mechanism is arranged right below the oven shell; the clamping mechanism is arranged inside the oven shell, the heat preservation cotton layer is fixedly bonded inside the heating box body, and an electric heating wire is connected to an internal electric wire of the heating box body.

Preferably, oven shell and heating box body are for laminating each other, and the outside of heating box body adopts mesh column structure to oven shell is double-deck cavity type structure, carries out heat treatment through heating box body to the outside of mould, carries out moulding to the inside material of mould.

Preferably, the outer side of the conveying mechanism comprises an auxiliary guide rail and a transmission box body, the auxiliary guide rail is arranged right below the oven shell, an auxiliary sliding block is connected inside the auxiliary guide rail in a nested mode, and a ball screw is connected inside the auxiliary sliding block in a threaded mode; the left side of the transmission box body is fixedly welded with an auxiliary guide rail, a driving motor is fixed right above the transmission box body through a bolt, and an output end shaft of the driving motor is connected with a bevel gear.

Preferably, conveying mechanism and fixture pass through supplementary slider and ball and are connected, and supplementary slider passes through ball and supplementary guide rail constitution sliding construction to ball's left side key-type connection has bevel gear, drives fixture through conveying mechanism and carries out horizontal migration, carries out the centre gripping to the mould of different widths, ensures that the mould heats moulding.

Preferably, the outer side of the clamping mechanism comprises a transverse supporting plate and a guide sliding plate, the transverse supporting plate is welded and fixed to the outer side of the clamping mechanism, a rolling bearing is connected to the outer side of the clamping mechanism in a nested mode, a chuck is connected to the outer side of the rolling bearing in a nested mode, a stepping motor is fixed to the position right below the transverse supporting plate through a bolt, and an output end shaft of the stepping motor is connected with a transmission gear; and the bottom sliding block of the guide sliding plate is connected with a rectangular sliding chute, the rectangular sliding chute is arranged on the upper surface of the clamping mechanism, and the guide sliding plate is connected with the b chuck through a rolling bearing.

Preferably, the chuck b and the chuck a are provided with rolling bearings, the chuck b is connected with the guide sliding plate through the rolling bearings, the chuck b and the guide sliding plate form a sliding structure through a clamping mechanism and a rectangular sliding groove, the chucks and the chucks a clamp the dies with different widths, and the outer sides of the dies are subjected to heating and shaping treatment through electric heating wires.

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

the horizontal oven for producing the composite material mold rod is provided with the auxiliary guide rail and the conical gear, the driving motor is used for driving the conical gear to rotate, the conical gear and the ball screw on one side are driven to rotate through the conical gear, the auxiliary sliding block and the clamping mechanism are driven to horizontally slide through the ball screw, the clamping mechanism and a workpiece are automatically replaced and disassembled, instruments are horizontally moved and guided in according to use requirements, the clamping mechanism is wrapped through an oven shell, the flexibility of an operator in automatically guiding out the workpiece and disassembling a mold is improved, the bottom of the clamping mechanism is guided and slid through the auxiliary guide rail, and the adjustable range of the clamping mechanism is controlled according to the number and the width of the workpiece;

this a horizontal oven for combined material moulding rod production, be provided with a chuck and rectangle spout, carry out the centre gripping location through a chuck and b chuck to the left and right sides of mould, the demand of change and centre gripping according to the mould carries out nimble regulation to the position of b chuck, conveniently carry out the centre gripping location to the mould of different width simultaneously through b chuck and a chuck, it carries out the horizontal direction to drive the direction slide through the rectangle spout, utilize step motor to drive a chuck to rotate simultaneously, it rotates to drive mould itself through a chuck, make things convenient for the electrical heating silk to carry out rotatory thermal treatment to the surface of mould, melt and moulding operation to the material through setting up high temperature.

Drawings

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

FIG. 2 is a schematic top view of the clamping mechanism of the present invention;

FIG. 3 is a schematic side view of the clamping mechanism of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the heating box of the present invention;

fig. 5 is the schematic diagram of the front section structure of the transmission case body of the utility model.

In the figure: 1. an oven housing; 2. sealing the cover body; 3. a heat insulating box door; 4. heating the box body; 5. a conveying mechanism; 51. an auxiliary guide rail; 52. a drive motor; 53. an auxiliary slide block; 54. a ball screw; 55. a transmission case; 56. a bevel gear; 6. a clamping mechanism; 61. a transverse supporting plate; 62. a rolling bearing; 63. a, a chuck; 64. a rectangular chute; 65. a guide slide plate; 66. b, a chuck; 67. a stepping motor; 68. a transmission gear; 7. a heat insulation cotton layer; 8. an electric heating wire.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-5, the present invention provides a technical solution: a horizontal oven for producing a composite material mold rod comprises an oven shell 1, wherein a sealing cover body 2 is fixedly welded right above the oven shell 1, a heat insulation box door 3 is hinged to the right side of the oven shell 1, the oven shell 1 and a heating box body 4 are mutually attached, the outer side of the heating box body 4 is of a mesh structure, the oven shell 1 is of a double-layer hollow structure, and the heating box body 4 is fixed on the left side of the oven shell 1 through a bolt; further comprising:

the conveying mechanism 5 is arranged right below the oven shell 1, the outer side of the conveying mechanism 5 comprises an auxiliary guide rail 51 and a transmission box body 55, the auxiliary guide rail 51 is arranged right below the oven shell 1, an auxiliary sliding block 53 is connected inside the auxiliary guide rail 51 in a nested mode, and a ball screw 54 is connected inside the auxiliary sliding block 53 in a threaded mode; an auxiliary guide rail 51 is fixedly welded on the left side of the transmission box body 55, a driving motor 52 is fixed on the right upper portion of the transmission box body 55 through a bolt, and a bevel gear 56 is connected to an output end shaft of the driving motor 52; the conveying mechanism 5 and the clamping mechanism 6 are connected through an auxiliary sliding block 53 and a ball screw 54, the auxiliary sliding block 53 forms a sliding structure through the ball screw 54 and an auxiliary guide rail 51, and a bevel gear 56 is connected to the left side key of the ball screw 54;

as shown in fig. 1, 2, 3 and 5, the device is firstly placed at a position where work is required, an operator firstly installs the auxiliary slide block 53 inside the auxiliary guide rail 51, so that the auxiliary slide block 53 is in bolt positioning with the bottom of the clamping mechanism 6, the operator places the mold on the surface of the transverse supporting plate 61, can hold the guide slide plate 65, slides on the outer side of the rectangular chute 64 by using the guide slide plate 65, adjusts the positions of the guide slide plate 65 and the b chuck 66, clamps and positions the other side of the mold by using the b chuck 66, positions the outer sides of the guide slide plate 65 and the rectangular chute 64 by using bolts, and clamps and positions the left side and the right side of the mold of different types by using the b chuck 66 and the a chuck 63;

the clamping mechanism 6 is arranged inside the oven shell 1, a heat preservation cotton layer 7 is fixedly bonded inside the heating box body 4, and an electric heating wire 8 is connected to an internal electric wire of the heating box body 4.

According to the drawings of fig. 1, 2, 3 and 4, an operator can turn on the stepping motor 67, the stepping motor 67 is used for driving the chuck a 63 and the die to rotate, the chuck b 66 on the other side of the die rotates on the outer side of the guide sliding plate 65 through the rolling bearing 62, the positions of the die and the electric heating wire 8 are switched, the electric heating wire 8 is convenient to heat the die, the stepping motor 67 drives the transmission gear 68 to rotate, the transmission gear 68 drives the chuck b 66 on the other side to rotate through the chain on the outer side, the adjustment and control are carried out through the heating range of the die, the heat insulation treatment is carried out on the other three sides of the heating box body 4 through the heat insulation cotton layer 7, after the die is heated, the driving motor 52 is used for driving the ball screw 54 to rotate in the opposite direction, and the transverse supporting plate 61 is directly moved out of the interior of the oven shell 1

The outer side of the clamping mechanism 6 comprises a transverse supporting plate 61 and a guide sliding plate 65, the transverse supporting plate 61 is fixedly welded on the outer side of the clamping mechanism 6, a rolling bearing 62 is connected to the outer side of the clamping mechanism 6 in an embedded mode, an a chuck 63 is connected to the outer side of the rolling bearing 62 in an embedded mode, a stepping motor 67 is fixed to a bolt right below the transverse supporting plate 61, and an output end shaft of the stepping motor 67 is connected with a transmission gear 68; a rectangular sliding chute 64 is connected to a sliding block at the bottom of the guide sliding plate 65, the rectangular sliding chute 64 is arranged on the upper surface of the clamping mechanism 6, and the guide sliding plate 65 is connected with the b chuck 66 through a rolling bearing 62; the b chuck 66 and the a chuck 63 are provided with rolling bearings 62, the b chuck 66 and the guide sliding plate 65 are connected through the rolling bearings 62, and the b chuck 66 and the guide sliding plate 65 form a sliding structure through the clamping mechanism 6 and the rectangular sliding groove 64.

The working principle is as follows: when the horizontal oven for producing the composite material mold rod is used, according to the illustration in fig. 1, fig. 2 and fig. 3, an operator can turn on the stepping motor 67, drive the bevel gear 56 to rotate by using the stepping motor 67, drive the bevel gear 56 and the ball screw 54 on one side to rotate by using the bevel gear 56, drive the auxiliary slider 53 to slide on the outer side of the auxiliary guide rail 51 by using the ball screw 54, move the auxiliary slider 53 and the clamping mechanism 6 into the oven shell 1, then push the heat insulation box door 3, seal the outer side of the oven shell 1 by using the heat insulation box door 3, turn on the electric heating wire 8, heat the inner part of the oven shell 1, put the pre-impregnated carbon fiber cloth into a mold, and make the desired carbon fiber product by adjusting the pressure, the temperature and the time after mold closing.

Those not described in detail in this specification are within the skill of the art.

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

1. A horizontal oven for producing composite material mold rods comprises an oven shell (1), wherein a sealing cover body (2) is fixedly welded right above the oven shell, a heat insulation box door (3) is hinged to the right side of the oven shell (1), and a heating box body (4) is fixed to the left side of the oven shell (1) through bolts; the method is characterized in that: further comprising:

a conveying mechanism (5) arranged right below the oven shell (1);

the clamping mechanism (6) is arranged inside the oven shell (1), a heat preservation cotton layer (7) is fixedly bonded inside the heating box body (4), and an electric heating wire (8) is connected to an internal electric wire of the heating box body (4).

2. The horizontal oven for composite material mold bar production of claim 1, wherein: oven shell (1) and heating box (4) are for laminating each other, and the outside of heating box (4) adopts mesh column structure to oven shell (1) is double-deck cavity type structure.

3. The horizontal oven for composite material mold bar production of claim 1, wherein: the outer side of the conveying mechanism (5) comprises an auxiliary guide rail (51) and a transmission box body (55),

the oven comprises an auxiliary guide rail (51) which is arranged right below an oven shell (1), an auxiliary sliding block (53) is connected inside the auxiliary guide rail (51) in a nested mode, and a ball screw (54) is connected inside the auxiliary sliding block (53) in a threaded mode;

the left side of the transmission box body (55) is fixedly welded with an auxiliary guide rail (51), a driving motor (52) is fixed on the right upper portion of the transmission box body (55) through a bolt, and the output end shaft of the driving motor (52) is connected with a bevel gear (56).

4. The horizontal oven for composite material mold bar production of claim 3, wherein: the conveying mechanism (5) and the clamping mechanism (6) are connected through an auxiliary sliding block (53) and a ball screw (54), the auxiliary sliding block (53) forms a sliding structure through the ball screw (54) and an auxiliary guide rail (51), and a left key of the ball screw (54) is connected with a bevel gear (56).

5. The horizontal oven for composite material mold bar production of claim 1, wherein: the outer side of the clamping mechanism (6) comprises a transverse supporting plate (61) and a guide sliding plate (65),

the clamping mechanism comprises a transverse supporting plate (61) which is welded and fixed on the outer side of the clamping mechanism (6), a rolling bearing (62) is connected to the outer side of the clamping mechanism (6) in a nested mode, an a chuck (63) is connected to the outer side of the rolling bearing (62) in a nested mode, a stepping motor (67) is fixed to a bolt right below the transverse supporting plate (61), and an output end shaft of the stepping motor (67) is connected with a transmission gear (68);

the bottom sliding block of the guide sliding plate (65) is connected with a rectangular sliding groove (64), the rectangular sliding groove (64) is formed in the upper surface of the clamping mechanism (6), and the guide sliding plate (65) is connected with the b chuck (66) through a rolling bearing (62).

6. The horizontal oven for composite material mold bar production of claim 5, wherein: the b chuck (66) and the a chuck (63) are provided with rolling bearings (62), the b chuck (66) and the guide sliding plate (65) are connected through the rolling bearings (62), and the b chuck (66) and the guide sliding plate (65) form a sliding structure through the clamping mechanism (6) and the rectangular sliding groove (64).