A kind of disposable lunch-box external spray device
Technical field
The utility model belongs to cutlery box production technical field, and in particular to a kind of disposable lunch-box external spray device.
Background technique
Disposable snack box turns to environmentally friendly lunch box by foam food boxes, and foam food boxes originally are made due to non-refractory
Make process and damage environment to be eliminated, take and to it the plastic lunch box that has, paper made lunch box, wooden lunch box, degradation lunch box etc.
Deng, wherein plastics have the characteristics that toxicity is lower, fusing point is higher, plasticity is strong, production is easy and is of relatively low cost, thus
At the mainstay material of manufacture disposable snack box, PP polypropylene has mechanical performance and hot property, is suitble to the packaging of food,
Cutlery box is divided into lunch box for environment protection, mainly there is Plastic, stationery, starch and rare metal class.
Currently, in order to improve the heat insulation effect of cutlery box and intensity, thus can be kept the temperature in the external spray of cutlery box, still,
Existing spray equipment the degree of automation is low, causes production efficiency lower, is much unable to satisfy the demand of people.
Utility model content
The purpose of this utility model is to provide a kind of disposable lunch-box external spray devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of disposable lunch-box external spray device,
Including pedestal, the upper surface of the pedestal is fixed with bracket a respectively and the quantity of bracket b, the bracket a and bracket b are
Four, it is fixed with transmission device a respectively on the bracket a and bracket b and transmission device b, the transmission device b are located at transmission
The angle that the side of device a and the two are formed is 90 degree, is respectively equipped with spray above the transmission device a and transmission device b
Coating device a and spray equipment b, the spray equipment a and spray equipment b opposite one end is connected with the two sides of coating case respectively
Logical, the coating case is fixed at the upper surface of top plate, and the lower surface of the top plate passes through the upper surface of four pillars and bottom plate
It is fixedly connected, the lower surface of the top plate has been respectively fixedly connected with fixed plate a and fixed plate b, the fixed plate a by connecting rod
Quantity with fixed plate b is two, and two fixed plate a are located at the two sides above transmission device a, and two fixed plates
B is located at the two sides above transmission device b.
Preferably, the transmission device a is mainly made of driving motor a, transfer roller a and conveyer belt a, the driving motor
A and external power supply are electrically connected, and the driving motor a is fixed at the side of bracket a, the driving motor a by fixing seat
Output shaft be fixedly connected with one end of shaft, the shaft is sheathed in two bearings, and two bearings are respectively engaged with branch
On frame a, the outer surface of the shaft is fixed with transfer roller a, and the outer surface of the transfer roller a is arranged with conveyer belt a.
Preferably, the transmission device b is mainly made of driving motor b, transfer roller b and conveyer belt b, the driving motor
B and external power supply are electrically connected, and the driving motor b is fixed at the side of bracket a, the driving motor b by fixing seat
Output shaft be fixedly connected with one end of shaft, the shaft is sheathed in two bearings, and two bearings are respectively engaged with branch
On frame b, the outer surface of the shaft is fixed with transfer roller b, and the outer surface of the transfer roller b is arranged with conveyer belt b.
Preferably, the spray equipment a is mainly by U-shaped board a, infrared sensor a, pipeline a, spray head a and solenoid valve a group
At the U-shaped board a is fixed by the connecting rod set on the lower surface of top plate, and the inner sidewall insertion of the U-shaped board a is fixed with two
A infrared sensor a, the inner sidewall of the U-shaped board a is fixed with several spray heads a, and several spray heads are connected with pipeline
Logical a, the pipeline a are connected with the side of coating case, and the outer surface of the pipeline a is provided with solenoid valve a, the infrared sensing
Device a and solenoid valve a is electrically connected, and infrared sensor a and solenoid valve a are electrically connected with external power supply.
Preferably, the spray equipment b is mainly by U-shaped board b, infrared sensor b, pipeline b, spray head b and solenoid valve b group
At the U-shaped board b is fixed at the lower surface of top plate b by connecting rod b, and the inner sidewall insertion of the U-shaped board b is fixed with
Two infrared sensor b, the inner sidewall of the U-shaped board b are fixed with several spray heads b, and several spray heads b with pipeline b
It is connected, the pipeline b is connected with the side of coating case, and the outer surface of the pipeline b is provided with solenoid valve b, described infrared
Sensor b and solenoid valve b is electrically connected, and infrared sensor b and solenoid valve b are electrically connected with external power supply.
Preferably, the one side of the bracket a is fixed with stock guide by fixed link.
Preferably, the one side of the fixed plate a and fixed plate b offers placing groove, and is fixedly mounted in placing groove
There is heating wire, the heating wire and external power supply are electrically connected.
Compared with prior art, the utility model has the beneficial effects that
(1), process is transmitted to cutlery box by transmission device a, then by spray equipment a to the two sides of cutlery box outer surface
Carry out spraying operation, the cutlery box on transmission device a drops down on transmission device b via stock guide, by transmission device b to cutlery box into
Row transmit process, then spraying operation is carried out by other two sides of the spray equipment b to cutlery box outer surface, to realize the complete of cutlery box
Face spraying operation, the utility model have many advantages, such as that high degree of automation, spraying effect are good and easy to use, substantially increase
The production efficiency of cutlery box.
(2), by heating wire on starting fixed plate a and fixed plate b, thus two to cutlery box after being sprayed on transmission device a
Side carries out drying operation, then carries out drying operation to the other two sides of cutlery box after spraying on transmission device b, to guarantee that cutlery box exists
Coating can improve the production efficiency of cutlery box with flash baking after being sprayed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the half section structure diagram of the utility model U-shaped board a;
Fig. 3 is the structural schematic diagram of the utility model fixed plate b left view;
In figure: 1, pedestal;2, bracket a;3, bracket b;4, transmission device a;41, driving motor a;42, transfer roller a;43, it passes
Send band a;5, transmission device b;51, driving motor b;52, transfer roller b;53, conveyer belt b;6, shaft;7, bearing;8, stock guide;
9, spray equipment a;91, U-shaped board a;92, infrared sensor a;93, pipeline a;94, spray head a;95, solenoid valve a;10, spray equipment
b;101, U-shaped board b;102, infrared sensor b;103, pipeline b;104, spray head b;105, solenoid valve b;11, coating case;12, it pushes up
Plate;13, fixed plate a;14, fixed plate b;15, heating wire.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of disposable lunch-box external spray device, packet
Including pedestal 1, the upper surface of pedestal 1 is fixed with bracket a2 and bracket b3 respectively, and the quantity of bracket a2 and bracket b3 are four,
Transmission device a4 and transmission device b5 are fixed on bracket a2 and bracket b3 respectively, transmission device b5 is located at transmission device a4's
The angle that side and the two are formed is 90 degree, be respectively equipped with above transmission device a4 and transmission device b5 spray equipment a9 with
Spray equipment b10, spray equipment a9 and spray equipment b10 opposite one end is connected with the two sides of coating case 11 respectively, coating
Case 11 is fixed at the upper surface of top plate 12, and the lower surface of top plate 12 is fixedly connected by four pillars with the upper surface of bottom plate 1,
The lower surface of top plate 12 has been respectively fixedly connected with fixed plate a13 and fixed plate b14, fixed plate a13 and fixed plate by connecting rod
The quantity of b14 is two, and two fixed plate a13 are located at the two sides above transmission device a4, and two fixed plate b14
It is located at the two sides above transmission device b5.
In the present embodiment, driving motor a41 and driving motor b51 is started by external power supply, so that driving motor
A41 and driving motor b51 passes through shaft 6 respectively and drives transfer roller a42 and transfer roller b52 rotation, to be the transmission of cutlery box
The model of journey offer power, driving motor a41 and driving motor b51 all can be Y2-160L-4.
In the present embodiment, infrared sensor a92, infrared sensor b102, solenoid valve a and electromagnetism are started by external power supply
Valve b105 controls electromagnetism when infrared sensor a92 and infrared sensor b102 is respectively induced the information of cutlery box process respectively
Valve a95 and solenoid valve b105 is opened so that coating is sprayed via pipeline a93 and pipeline b103 from spray head a94 and spray head b104
Out, to implement spraying process to the outer surface of cutlery box, without artificial control, high degree of automation, infrared sensor a92 and red
The model of outer sensor b102 all can be LHI778.
In the present embodiment, by heating wire 15 on starting fixed plate a13 and fixed plate b14, to be sprayed to cutlery box outer surface
Coating after painting carries out drying operation.
In the present embodiment, process is transmitted to cutlery box by transmission device a4, then by spray equipment a9 to cutlery box outside
The two sides on surface carry out spraying operation, and the cutlery box on transmission device a4 drops down on transmission device b5 via stock guide 8, pass through biography
It send device b5 to be transmitted process to cutlery box, then carries out spraying work by other two sides of the spray equipment b10 to cutlery box outer surface
Industry, to realize comprehensive spraying operation of cutlery box, the utility model has high degree of automation, spraying effect good and convenient for making
With the advantages that, substantially increase the production efficiency of cutlery box, by starting fixed plate a13 and fixed plate b14 on heating wire 15, thus
Drying operation is carried out to the two sides of cutlery box after spraying on transmission device a4, then to other two of cutlery box after spraying on transmission device b5
Side carries out drying operation, thus guarantee that cutlery box coating after being sprayed can improve the production efficiency of cutlery box with flash baking,
It limits transmission device b5 and is located at the side of transmission device a4 and the angle of the two formation as 90 degree, so that cutlery box outer surface
Two sides spraying and drying operation after, the spraying and drying of other two sides can be continued after falling on transmission device b5
Operation.
Further, transmission device a4 is mainly made of driving motor a41, transfer roller a42 and conveyer belt a43, driving electricity
Machine a41 and external power supply are electrically connected, and driving motor a41 is fixed at the side of bracket a2, driving motor a41 by fixing seat
Output shaft be fixedly connected with one end of shaft 6, shaft 6 is sheathed in two bearings 7, and two bearings 7 are respectively engaged with branch
On frame a2, the outer surface of shaft 6 is fixed with transfer roller a42, and the outer surface of transfer roller a42 is arranged with conveyer belt a43, driving electricity
Machine a41 work drives transfer roller a42 rotation by shaft 6, so that conveyer belt a43 starts to be transmitted process to cutlery box.
Further, transmission device b5 is mainly made of driving motor b51, transfer roller b52 and conveyer belt b53, driving electricity
Machine b51 and external power supply are electrically connected, and driving motor b51 is fixed at the side of bracket a2, driving motor b51 by fixing seat
Output shaft be fixedly connected with one end of shaft 6, shaft 6 is sheathed in two bearings 7, and two bearings 7 are respectively engaged with branch
On frame b3, the outer surface of shaft 6 is fixed with transfer roller b52, and the outer surface of transfer roller b52 is arranged with conveyer belt b53, driving electricity
Machine b51 work drives transfer roller b52 rotation by shaft 6, so that conveyer belt b53 starts to be transmitted process to cutlery box.
Further, spray equipment a9 is mainly by U-shaped board a91, infrared sensor a92, pipeline a93, spray head a94 and electromagnetism
Valve a95 composition, U-shaped board a91 are fixed by the connecting rod set on the lower surface of top plate 12, and the inner sidewall insertion fixation of U-shaped board a91 is set
There are two infrared sensor a92, the inner sidewall of U-shaped board a91 is fixed with several spray heads a94, and several spray heads with pipe
Road is connected a, and pipeline a93 is connected with the side of coating case 11, and the outer surface of pipeline a93 is provided with solenoid valve a95, infrared biography
Sensor a92 and solenoid valve a95 is electrically connected, and infrared sensor a92 and solenoid valve a95 are electrically connected with external power supply, is led to
External power supply starting infrared sensor a92, infrared sensor b102, solenoid valve a and solenoid valve b105 are crossed, infrared sensor is worked as
When a92 and infrared sensor b102 is respectively induced the information of cutlery box process, solenoid valve a95 and solenoid valve b105 is controlled respectively and is opened
It opens so that coating is sprayed via pipeline a93 and pipeline b103 from spray head a94 and spray head b104, thus to the outer surface of cutlery box
Implement spraying process, without artificial control, high degree of automation.
Further, spray equipment b10 is mainly by U-shaped board b101, infrared sensor b102, pipeline b103, spray head b104
It is formed with solenoid valve b105, U-shaped board b101 is fixed at the lower surface of top plate 12b, the inside of U-shaped board b101 by connecting rod b
Wall insertion is fixed with two infrared sensor b102, and the inner sidewall of U-shaped board b101 is fixed with several spray heads b104, and if
A dry spray head b104 is connected with pipeline b103, and pipeline b103 is connected with the side of coating case 11, the appearance of pipeline b103
Face is provided with solenoid valve b105, infrared sensor b102 and solenoid valve b105 electric connection, and infrared sensor b102 and electromagnetism
Valve b105 is electrically connected with external power supply.
Further, the one side of bracket a2 is fixed with stock guide 8 by fixed link, and being provided with for stock guide 8 is conducive to
Cutlery box on transmission device a4 is fallen on transmission device b5.
Further, the one side of fixed plate a13 and fixed plate b14 offer placing groove, and fixed peace in placing groove
Equipped with heating wire 15, heating wire 15 and external power supply are electrically connected, and pass through heating wire on starting fixed plate a13 and fixed plate b14
15, to carry out drying operation to the coating after the spraying of cutlery box outer surface.
The working principle and process for using of the utility model: driving motor a41 work drives transfer roller a42 by shaft 6
Rotation, so that conveyer belt a43 starts to be transmitted cutlery box process, driving motor b51 work drives transmission by shaft 6
Roller b52 rotation, so that conveyer belt b53 starts to be transmitted process to cutlery box, when infrared sensor a92 and infrared sensor
When b102 is respectively induced the information of cutlery box process, solenoid valve a95 and solenoid valve b105 is controlled respectively and is opened so that coating
It is sprayed via pipeline a93 and pipeline b103 from spray head a94 and spray head b104, so that spraying process is implemented in the outer surface to cutlery box,
Without artificially controlling, high degree of automation restarts heating wire 15 on fixed plate a13 and fixed plate b14, thus to cutlery box appearance
Coating after the spraying of face carries out drying operation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.