CN215365819U

CN215365819U - Test oven

Info

Publication number: CN215365819U
Application number: CN202121263940.1U
Authority: CN
Inventors: 庄君新; 胡全章; 贺繁能
Original assignee: Mingxin Xuteng New Material Co ltd
Current assignee: Mingxin Xuteng New Material Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-31
Anticipated expiration: 2031-06-07

Abstract

The utility model relates to the field of test ovens, in particular to a test oven which comprises a box body, wherein a first storage rod and a second storage rod are arranged at the upper end of an inner cavity of the box body, a groove is formed in the first storage rod, a hook is rotatably connected to the second storage rod, a hanging rod is arranged between the groove and the hook, a leather fixing piece is arranged on the hanging rod, a sliding groove plate is arranged in the middle of the inner cavity of the box body, a screen plate is arranged in the sliding groove plate, a heating component is arranged on the rear wall of the inner cavity of the box body, an air outlet is formed in the upper end of the box body, and an air inlet is formed in the lower end of the box body; the control cabinet is arranged on the left side of the box body, a PLC control module is arranged in the control cabinet, and the PLC control module is connected with the heating assembly; the ventilation assembly comprises a first air outlet pipe, a first fan, a first air inlet pipe and a second fan, the first fan is communicated with an air outlet through the air outlet pipe, the second fan is communicated with an air inlet through the air inlet pipe, the heating assembly is controlled to heat the leather through the PLC control module, the peculiar smell of the leather is accelerated to be emitted, and the peculiar smell generated in the leather drying process is discharged through the ventilation assembly.

Description

Test oven

Technical Field

The utility model relates to the field of test ovens, in particular to a test oven.

Background

The leather is animal leather which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and not easy to rot, the leather is formed by tightly weaving natural protein fibers in a three-dimensional space, and the surface of the leather is provided with a special grain layer which has natural grains and luster and comfortable hand feeling. Because animal leather self characteristic and having the peculiar smell, mainly through traditional oven for the experiment at present, adopt steam heating's mode to the leather intensification stoving, give off of peculiar smell with higher speed, but traditional oven for the experiment is to the leather peculiar smell effluvium inefficiency to oven inner structure is simple, single leather stoving is small in quantity, and work efficiency is low.

In conclusion, in order to overcome the defects in the prior art, a test oven with a simple structure and high drying efficiency needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a test oven for solving the problems in the prior art.

The purpose of the utility model can be realized by the following technical scheme: a testing oven comprising: the leather-leather fixing piece is arranged on the hanging rod, a sliding groove plate is arranged in the middle of the inner cavity of the box body, a screen plate is arranged in the sliding groove plate, a heating assembly is arranged on the rear wall of the inner cavity of the box body, an air outlet is formed in the upper end of the box body, an air inlet is formed in the lower end of the box body, and a temperature sensor is arranged at the top of the inner cavity of the box body; the control cabinet is arranged on the left side of the box body, a PLC control module is arranged in the control cabinet, and the PLC control module is connected with the heating assembly and the temperature sensor; the air exchange assembly comprises an air outlet pipe, a first fan, an air inlet pipe and a second fan, the first fan is communicated with the air outlet through the air outlet pipe, and the second fan is communicated with the air inlet through the air inlet pipe.

The leather fixing piece comprises a sleeve ring portion and a clamping portion fixedly arranged at the lower end of the sleeve ring portion, the sleeve ring portion is sleeved on the hanging rod, and the clamping portion comprises a first clamping groove and a second clamping groove which are symmetrically arranged.

In a further improvement, the left end face and the right end face of the inner cavity of the box body are respectively provided with a heating assembly, the heating assemblies are arranged in two groups in an up-down symmetrical mode relative to the screen plate, and heating pipes are arranged inside the heating assemblies.

In a further improvement, the rear end of the groove is provided with a limiting block.

In a further improvement, a sliding door is arranged on the outer side of the box body, and heat-resistant glass is embedded in the sliding door.

Compared with the prior art, the test oven controls the heating component to heat the leather through the PLC control module, so that the emission of peculiar smell of the leather is accelerated, and the peculiar smell generated in the leather drying process is discharged through the ventilation component; the distance between the hanging rods and the number of the hanging rods are flexibly adjusted through the hanging rods with the inner parts capable of changing along with the positions of the grooves, so that the fastest drying efficiency is achieved; the movable screen plate arranged below can be used for placing large-size leather, and by pulling out the screen plate, workers can push the screen plate into the box body to operate more conveniently after finishing flattening and placing the large-size leather outside the oven; the rotary type couple is adjusted in a flexible way, when hanging rod was lifted off to needs, only needed to lift the hanging rod tip earlier, rotated the couple again, and the hanging rod can be lifted off, compares fixed couple and takes off the hanging rod and need outwards sideslip until taking off whole hanging rod, uses convenient and fast more.

Drawings

FIG. 1 is a schematic structural diagram of the present invention

FIG. 2 is a schematic view of the structure of the internal device of the present invention

FIG. 3 is a schematic view of the hook structure of the present invention

FIG. 4 is a schematic view of the leather fastener of the present invention

FIG. 5 is a schematic view of the internal structure of the present invention

In the figure, 1-box body, 11-first object placing rod, 111-groove, 1111-limiting block, 12-second object placing rod, 121-hook, 13-hanging rod, 131-leather fixing piece, 1311-collar part, 1312-clamping part, 1313-first clamping groove, 1314-second clamping groove, 14-sliding groove plate, 15-screen plate, 16-heating component, 171-air outlet, 172-air inlet, 18-temperature sensor, 2-control cabinet, 31-air outlet pipe, 32-first fan, 33-air inlet pipe, 34-second fan and 4-sliding door.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to 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 description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solution of the present invention is further described below with reference to the following embodiments and accompanying drawings 1 to 5.

Example 1

A test oven comprises a box body 1, wherein a first storage rod 11 and a second storage rod 12 are arranged at the upper end of an inner cavity of the box body 1, a plurality of groups of grooves 111 are formed in the first storage rod 11 at intervals, hooks 121 are rotatably connected to the second storage rod 12 at intervals, a hanging rod 13 is arranged between the grooves 111 and the hooks 121, a leather fixing piece 131 is arranged on the hanging rod 13, a sliding groove plate 14 is arranged in the middle of the inner cavity of the box body 1, a screen plate 15 is arranged in the sliding groove plate 14, a heating assembly 16 is arranged on the rear wall of the inner cavity of the box body 1, an air outlet 171 is formed in the upper end of the box body 1, an air inlet 172 is formed in the lower end of the box body 1, and a temperature sensor 18 is arranged at the top of the inner cavity of the box body 1; the control cabinet 2 is arranged on the left side of the box body 1, a PLC control module is arranged in the control cabinet 2, and the PLC control module is connected with the heating assembly 16 and the temperature sensor 18; the subassembly of taking a breath, the subassembly of taking a breath includes tuber pipe 31, fan one 32, air-supply line 33 and fan two 34, fan one 32 communicates air outlet 171 through tuber pipe 31, fan two 34 communicates air intake 172 through air-supply line 33.

The heating of the heating component 16 is controlled by the PLC control module to heat the leather, so that the peculiar smell of the leather is quickened to be emitted, and the peculiar smell generated in the leather drying process is discharged through the ventilation component.

The distance between the hanging rods 13 and the number of the hanging rods 13 are flexibly adjusted through the hanging rods 13 with the inner parts capable of changing along with the positions of the grooves, so that the relation between the leather placing number and the distance between the leathers is optimal, and the fastest drying efficiency is achieved; the movable mesh plate 15 arranged below can be used for placing large-size leather, and the mesh plate 15 is pulled out outwards, so that the mesh plate 15 can be pushed into the box body conveniently and conveniently after workers flatten and place the large-size leather outside the oven; the rotary type couple is adjusted in a flexible way, when peg 13 was lifted off to needs, only needs lift up peg 13 tip earlier, rotates couple 121 again, and the peg can be lifted off, compares fixed couple and takes off peg 13 and need be until taking off whole peg 13 outside sideslip, uses convenient and fast more.

As a further preferred embodiment, the leather fixing member 131 includes a collar portion 1311 and a clamping portion 1312 fixedly disposed at a lower end of the collar portion 1311, the collar portion 1311 is sleeved on the hanging rod 13, and the clamping portion 1312 includes a first clamping groove 1313 and a second clamping groove 1314 which are symmetrically disposed. As shown in fig. 2 and 4, the leather is fixed by the leather fixing member 131, and the leather is prevented from being folded and placed on the hanging rod 13 to fall off; when the leather fixing piece 131 is located between two leathers, the two leathers are fixed through the first bidirectional clamping groove 1313 and the second bidirectional clamping groove 1314, and meanwhile, the leather fixing piece 131 is arranged on the hanging rod 13 in a sliding mode and is convenient to move to the end to fix the other end of the leather.

As a further preferred embodiment, the left end face and the right end face of the inner cavity of the box body 1 are both provided with heating assemblies 16, two groups of heating assemblies 16 are arranged in an up-down symmetrical manner about the mesh plate 15, and heating pipes are arranged inside the heating assemblies 16. As shown in fig. 4, the heating efficiency is improved and the leather is uniformly heated by the three-directional heating assembly 16.

As a further preferred embodiment, a stop 1111 is disposed at the rear end of the groove 111. As shown in fig. 2, the hanging rod 13 is limited by a limiting block 111.

In a further preferred embodiment, a sliding door 4 is arranged outside the box body 1, and heat-resistant glass is embedded in the sliding door 4.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. A testing oven, comprising:

the leather-leather fixing piece is arranged on the hanging rod, a sliding groove plate is arranged in the middle of the inner cavity of the box body, a screen plate is arranged in the sliding groove plate, a heating assembly is arranged on the rear wall of the inner cavity of the box body, an air outlet is formed in the upper end of the box body, an air inlet is formed in the lower end of the box body, and a temperature sensor is arranged at the top of the inner cavity of the box body;

the control cabinet is arranged on the left side of the box body, a PLC control module is arranged in the control cabinet, and the PLC control module is connected with the heating assembly and the temperature sensor;

the air exchange assembly comprises an air outlet pipe, a first fan, an air inlet pipe and a second fan, the first fan is communicated with the air outlet through the air outlet pipe, and the second fan is communicated with the air inlet through the air inlet pipe.

2. The testing oven of claim 1, wherein the leather fixing member comprises a collar portion and a clamping portion fixedly arranged at a lower end of the collar portion, the collar portion is sleeved on the hanging rod, and the clamping portion comprises a first clamping groove and a second clamping groove which are symmetrically arranged.

3. The testing oven of claim 1, wherein heating assemblies are arranged on the left end face and the right end face of the inner cavity of the box body, the two groups of heating assemblies are arranged in an up-down symmetrical mode relative to the screen plate, and heating pipes are arranged inside the heating assemblies.

4. The testing oven of claim 1, wherein a stopper is disposed at a rear end of the groove.

5. The testing oven of claim 1, wherein a sliding door is arranged outside the box body, and heat-resistant glass is embedded in the sliding door.