CN217906015U

CN217906015U - Hot air oven with feeding mechanism

Info

Publication number: CN217906015U
Application number: CN202222443268.5U
Authority: CN
Inventors: 赵小盛; 韩冠军
Original assignee: Dongguan Aokai Machinery Co ltd
Current assignee: Dongguan Aokai Machinery Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-11-29
Anticipated expiration: 2032-09-15

Abstract

The utility model provides a pair of hot-blast oven with feed mechanism establishes the oven body in heating chamber in containing, goes up unloading mechanism and contains feed bin mechanism, feed mechanism, and feed bin mechanism contains feed bin frame, a plurality of lifting backing plate, lift drive, and lifting backing plate top sliding connection has the flitch, and an oven body lateral wall is provided with logical groove, and feed mechanism sets up to be used for promoting to carry the flitch and sees through logical groove business turn over heating chamber in feed bin frame one side. Carry the flitch through the area business turn over heating chamber of passing through the logical groove business turn over through the drive of business turn over material mechanism and be in order to toast and the operation of coming out of the stove the product, and carry the flitch through lift drive arrangement drive each layer and reciprocate, push the product at different layers place in the heating chamber and toast the operation, the product that only needs on each layer year flitch is whole toasts and carries out the reloading before accomplishing, can let the process of toasting continuously go on, reduce the dynamics of artificial supervision effectively, reduce the human input, reduce into manufacturing cost.

Description

Hot air oven with feeding mechanism

Technical Field

The utility model relates to an oven field indicates a hot-blast oven with feed mechanism especially.

Background

The hot air oven utilizes the heater and the fan to generate hot air to be circularly conveyed into the baking chamber, utilizes the control system and the sensor to realize the functions of adjusting the baking temperature and keeping the temperature constant, and is widely used in the production of industrial products in various fields and related test processes. The existing hot air oven has no automatic feeding and discharging function, the product can be placed into the oven to be baked only through hands, the product is taken out after the baking is finished, the process of taking and placing the product in a circulating mode for many times is needed under the condition that the baking amount is large, a specially-assigned person is needed to supervise and operate, the labor intensity of personnel is high, the manpower is wasted, and the production cost is increased.

Disclosure of Invention

The utility model aims to solve the problem that a hot-blast oven with feed mechanism is provided, the operation of getting of product can be accomplished automatically, uses manpower sparingly.

Solve above-mentioned technical problem according to the utility model provides a pair of hot-blast oven with feed mechanism, contain oven body, oven body contains the heating chamber, oven body lateral wall is provided with unloading mechanism on, unloading mechanism contains feed bin mechanism, feeding and discharging mechanism, feed bin mechanism contains the feed bin frame, a plurality of along Z axle direction sliding connection lift backing plate in the feed bin frame, set up the lift drive device who is used for driving whole lift backing plates to reciprocate simultaneously in feed bin frame top, lift backing plate top is followed X axle direction sliding connection and is had the flitch, oven body runs through the logical groove that is provided with the confession and carries flitch business turn over heating chamber with the adjacent lateral wall of last unloading mechanism, feeding and discharging mechanism sets up and is used for promoting to carry flitch to see through logical groove business turn over heating chamber in feed bin frame one side.

Preferably, the feeding and discharging mechanism comprises a supporting plate fixedly connected to one side of the stock bin frame, a feeding and discharging air cylinder arranged on the supporting plate, a connecting plate in driving connection with the feeding and discharging air cylinder, and a plurality of vacuum chucks arranged on one side face of the connecting plate, and the connecting plate can be driven by the feeding and discharging air cylinder to pass in and out the through groove.

Preferably, the lifting driving device is a motor and is connected with the lifting base plate screw rod.

Preferably, the bottom of the material carrying plate is provided with a plurality of guide grooves arranged in parallel along the X-axis direction, the top of the lifting base plate and the bottom of the heating cavity are both provided with guide rails arranged corresponding to the guide grooves, and the guide grooves are movably arranged on the guide rails.

Preferably, a longitudinal movable groove communicated with the through groove is formed in the side wall of the oven body in a penetrating mode, a baffle used for sealing the through groove is movably arranged in the longitudinal movable groove, and a lifting cylinder connected with the baffle in a driving mode is arranged at the top of the oven body.

Preferably, a proximity sensor is arranged on one side of the bottom of the bin frame, a control panel in data connection with the proximity sensor is arranged on the oven body, and a horn electrically connected with the control panel is arranged on one side of the oven body.

The utility model has the advantages that: the utility model provides a hot-blast oven with feed mechanism, set up unique assembly structure, because oven body one side is provided with unloading mechanism, put the product on the flitch that carries at each layer before toasting, carry the flitch through business turn over material mechanism drive and see through logical groove business turn over heating chamber in order to toast and go out the stove operation to the product, and carry the flitch through lift drive device drive each layer and reciprocate, push the product at different layers place with business turn over material mechanism and toast the operation in the heating chamber, it reloads to only need the product on each layer year flitch is whole to toast before accomplishing, can let the process of toasting continuously go on, reduce the dynamics of artificial supervision effectively, reduce the human input, reduce into the manufacturing cost.

Drawings

Fig. 1 illustrates the outline structure of the present invention.

Fig. 2 illustrates a partially enlarged structural diagram of a portion a in fig. 1 according to the present invention.

Fig. 3 illustrates a partially enlarged structural diagram of a portion B in fig. 1 according to the present invention.

The reference numbers illustrate: the oven comprises an oven body 10, a heating cavity 100, a through groove 11, a longitudinal movable groove 12, a baffle 13, a lifting cylinder 14, a control panel 15, a horn 16, a bin mechanism 20, a bin frame 21, a lifting backing plate 22, a guide rail 220, a lifting driving device 23, a material carrying plate 24, a guide groove 240, a feeding and discharging mechanism 30, a support plate 31, a feeding and discharging cylinder 32, a connecting plate 33, a vacuum chuck 34 and a proximity sensor 35.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments.

All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive effort, are within the scope of protection of the disclosure.

Refer to fig. 1-3.

The utility model provides a hot-blast oven with feed mechanism, contain oven body 10, oven body 10 contains heating chamber 100, an oven body 10 side wall is provided with unloading mechanism, unloading mechanism contains feed bin mechanism 20, feeding and discharging mechanism 30, feed bin mechanism 20 contains feed bin frame 21, a plurality of along Z axle direction sliding connection lift backing plate 22 in feed bin frame 21, set up in feed bin frame 21 top and be used for driving the lift drive device 23 that whole lift backing plates 22 reciprocated simultaneously, lift backing plate 22 top has a flitch 24 along X axle direction sliding connection, oven body 10 runs through the logical groove 11 that is provided with the confession and carries 24 business turn over heating chambers 100 of flitch with the adjacent lateral wall of unloading mechanism, feeding and discharging mechanism 30 sets up and is used for propelling movement to carry flitch 24 and sees through logical groove 11 and advances heating chamber 100 in feed bin frame 21 one side.

When the material baking device is used specifically, initially, all the lifting backing plates 22 are located on the upper side of the bin frame 21, the material carrying plates 24 on the lifting backing plates 22 at the bottommost layer are located at the same height with the through grooves 11, and products required in the primary baking process are placed on the material carrying plates 24 at all layers. After the oven body 10 is started, the loading plate 24 at the bottommost layer and the product are pushed into the heating chamber 100 through the through groove 11 together by the feeding and discharging mechanism 30 to bake the product, the loading plate 24 is pushed into the heating chamber 100 and then the discharging mechanism 30 is reset, after the bottommost layer product is baked, the feeding and discharging mechanism 30 pulls the loading plate 24 and the product back to the lifting bolster 22 at the bottommost layer from the heating chamber 100 together, so as to complete the baking operation of one layer of product, and then the lifting driving device 23 drives all the lifting bolsters 22 to descend at the same time, so that the loading plate 24 on the lifting bolster 22 at the bottommost layer of the lifting bolster 22 descends to the position at the same height as the through groove 11, so that the feeding and discharging mechanism 30 drives the loading plate 24 at the layer to enter and exit the heating chamber 100 to bake the product, and the baking operation of the product on each layer of the loading plate 24 can be completed by the cycle operation. Its theory of use does, because oven body 10 one side is provided with unloading mechanism, place the product on the year flitch 24 of each layer before toasting, it sees through groove 11 business turn over heating chamber 100 in order to toast and the operation of coming out of the stove to see through business turn over flitch 24 to drive through business turn over material mechanism 30, and carry flitch 24 through lift drive 23 drive each layer and reciprocate, it toasts the operation in the heating chamber 100 to let business turn over material mechanism 30 push the product at different layers place, only need carry the product to carry out the reloading before the completion at the whole stoving of product on each layer flitch 24, can let the baking process continuously go on, reduce the dynamics of artificial supervision effectively, reduce the human input, reduce into production cost.

Based on the above embodiment, the feeding and discharging mechanism 30 includes the supporting plate 31 fixedly connected to one side of the stock bin frame 21, the feeding and discharging cylinder 32 disposed on the supporting plate 31, the connecting plate 33 drivingly connected to the feeding and discharging cylinder 32, and a plurality of vacuum chucks 34 disposed on one side of the connecting plate 33, wherein the connecting plate 33 can be driven by the feeding and discharging cylinder 32 to enter and exit the through slot 11. The vacuum chuck 34 is connected with a vacuum generating device, when the material carrying plate 24 is pushed into the heating cavity 100, the material feeding and discharging cylinder 32 drives the connecting plate 33 to move towards the through groove 11, the vacuum chuck 34 is contacted with the side surface of the material carrying plate 24 and then adsorbs the material carrying plate 24, the material carrying plate 24 is driven by the material feeding and discharging cylinder 32 to be pushed into the heating cavity 100 through the through groove 11, and then the material discharging cylinder 32 drives the connecting plate 33 to reset so as to bake a product in the heating cavity 100; after the product is baked, the feeding and discharging cylinder 32 drives the connecting plate 33 to enter the heating chamber 100, the vacuum chuck 34 adsorbs the material carrying plate 24, and the material carrying plate 24 is pulled back to the lifting cushion plate 22.

Based on the above embodiment, the lifting driving device 23 is a motor, and the lifting driving device 23 is connected with the lifting pad 22 by a screw rod. When each layer of lifting base plate 22 needs to be driven to synchronously lift, the lifting driving device 23 is started to work, the lifting driving device 23 drives each layer of lifting base plate 22 to synchronously lift, so that each layer of material carrying plate 24 is switched, and the manual supervision is reduced.

Based on the above embodiment, the bottom of the material loading plate 24 is provided with a plurality of guide grooves 240 arranged in parallel along the X-axis direction, the top of the lifting pad 22 and the bottom of the heating cavity 100 are both provided with guide rails 220 arranged corresponding to the guide grooves 240, and the guide grooves 240 are movably arranged on the guide rails 220. When the feeding and discharging cylinder 32 pushes the material carrying plate 24 into the heating chamber 100 from the lifting cushion plate 22, the guide groove 240 on the material carrying plate 23 is connected to the guide rail 220 on the bottom of the heating chamber 100 from the guide rail 220 on the lifting cushion plate 22, so as to ensure that the material carrying plate 24 can smoothly and smoothly move back and forth between the lifting cushion plate 22 and the heating chamber 100.

Based on the above embodiment, the sidewall of the oven body 10 is provided with the longitudinal movable groove 12 communicated with the through groove 11 in a penetrating manner, the longitudinal movable groove 12 is movably provided with the baffle 13 for sealing the through groove 11, and the top of the oven body 10 is provided with the lifting cylinder 14 in driving connection with the baffle 13. After the material loading plate 24 is pushed into the heating cavity 100, the material feeding and discharging mechanism 30 is reset, the lifting cylinder 14 drives the baffle plate 13 to descend along the longitudinal movable groove 12 so as to close the through groove 11, thereby preventing heat from leaking through the through groove 11 in the product baking process, reducing heat loss and ensuring uniform heat in the heating cavity 100.

Based on the above embodiment, the proximity sensor 35 is disposed at one side of the bottom of the bin frame 21, the control panel 15 in data connection with the proximity sensor 35 is disposed on the oven body 10, and the speaker 16 electrically connected to the control panel 15 is disposed at one side of the oven body 10. With the continuous progress of the baking process, all the products on each layer of the material carrying plate 24 are baked, when the material carrying plate 24 at the topmost layer is lowered to be at the same height with the through groove 11, the material carrying plate 24 at the bottommost layer is lowered to one side of the proximity sensor 35, the proximity sensor 35 sends data to the control panel 15 after sensing the material carrying plate 24 at the bottommost layer, the control panel 15 judges that the products on each layer of the material carrying plate 24 are close to all the baking processes, the control panel 15 sounds the control loudspeaker 16 to inform nearby workers to unload the baked products on each layer of the material carrying plate 24, and replace a new batch of products to be baked, the continuous progress of the baking process can be ensured, and the baking yield is improved.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. The utility model provides a hot-blast oven with feed mechanism, contains oven body, oven body contains the heating chamber, its characterized in that, oven body a lateral wall is provided with unloading mechanism, unloading mechanism contains feed bin mechanism, business turn over material mechanism, feed bin mechanism contains feed bin frame, a plurality of along Z axle direction sliding connection be in lift backing plate in the feed bin frame, set up in feed bin frame top is used for the simultaneous drive whole the lift drive arrangement that lift backing plate reciprocated, lift backing plate top is followed X axle direction sliding connection and is had the flitch, oven body with the adjacent lateral wall of unloading mechanism runs through and is provided with the confession carry the flitch business turn over the logical groove in heating chamber, business turn over material mechanism set up in feed bin frame one side is used for promoting carry the flitch to see through logical groove business turn over the heating chamber.

2. The hot-air oven with the feeding mechanism according to claim 1, wherein the feeding and discharging mechanism comprises a supporting plate fixedly connected to one side of the bin frame, a feeding and discharging cylinder disposed on the supporting plate, a connecting plate drivingly connected to the feeding and discharging cylinder, and a plurality of vacuum chucks disposed on a side surface of the connecting plate, and the connecting plate can be driven by the feeding and discharging cylinder to enter and exit the through groove.

3. The hot air oven with the feeding mechanism according to claim 2, wherein the lifting driving device is a motor, and the lifting driving device is connected with the lifting base plate screw rod.

4. The hot air oven with the feeding mechanism according to claim 3, wherein a plurality of guide grooves are arranged in parallel at the bottom of the material carrying plate, the guide grooves are arranged along the X-axis direction, the guide rails are arranged at the top of the lifting base plate and the bottom of the heating cavity and correspond to the guide grooves, and the guide grooves are movably arranged on the guide rails.

5. The hot air oven with the feeding mechanism according to claim 4, wherein a longitudinal movable groove communicated with the through groove is formed in the side wall of the oven body in a penetrating manner, a baffle plate used for closing the through groove is movably arranged in the longitudinal movable groove, and a lifting cylinder in driving connection with the baffle plate is arranged at the top of the oven body.

6. The hot-air oven with the feeding mechanism according to claim 5, wherein a proximity sensor is disposed on one side of the bottom of the bin frame, a control panel in data connection with the proximity sensor is disposed on the oven body, and a speaker electrically connected to the control panel is disposed on one side of the oven body.