CN210546152U - Baking finish stove - Google Patents
Baking finish stove Download PDFInfo
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- CN210546152U CN210546152U CN201920901081.0U CN201920901081U CN210546152U CN 210546152 U CN210546152 U CN 210546152U CN 201920901081 U CN201920901081 U CN 201920901081U CN 210546152 U CN210546152 U CN 210546152U
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Abstract
The utility model provides a baking finish stove, which comprises a furnace body, furnace gate unit and the ground track more than two, the furnace body has the furnace chamber, the furnace body is equipped with the first access & exit with furnace chamber intercommunication, first access & exit department is provided with the furnace gate unit, the furnace gate unit is including the portal that is located first access & exit, install the door body on the portal slidable, can drive the door body and open or close the actuating mechanism of first access & exit and be used for and restrict the stop gear that the door body removed to the furnace body bottom, the bottom of the door body is provided with and is used for holding the orbital track groove in first ground, first ground track extends to in the furnace chamber from the outside of first access & exit. The baking finish furnace has the advantages of convenience in operation, good safety, no need of dismounting a ground track in the opening and closing process of the door body and capability of reducing heat loss in the furnace chamber in the opening and closing process of the door body.
Description
Technical Field
The utility model belongs to the technical field of baking finish equipment technique and specifically relates to a baking finish stove is related to.
Background
The baking finish oven of the existing baking finish oven is generally split type, and the split type baking finish oven has the following defects: when the baking finish oven is opened or closed, a large space is occupied, and when the baking finish oven is opened, the baking finish oven moving outwards easily drives the heat in the baking finish oven to diffuse outwards, so that the heat loss in the baking finish oven is serious, and electric energy is wasted.
In addition, in order to facilitate the movement of the paint baking frame, workers are prevented from being scalded when the paint baking frame is moved into or removed from the paint baking furnace, a ground track is usually paved inside and outside the paint baking furnace, due to the inherent structural design of the split paint baking furnace, the ground track needs to be dismantled when the paint baking furnace is opened or closed, the ground track needs to be installed again when the paint baking frame is moved, the paint baking frame is moved into or removed at each time, the heat in the paint baking furnace can be lost in a large amount, the processing efficiency is influenced, the energy consumption is increased, and the workers can easily contact with high-temperature components inside the paint baking furnace when the ground track is disassembled and assembled, so that the installation accidents are caused. Moreover, the current baking finish oven is opened and closed by the manual work, leads to the workman when opening the baking finish oven, has the risk of being scalded.
Disclosure of Invention
In order to solve the problems, the main object of the utility model is to provide a convenient operation, the security is good, need not to dismantle the ground track and can reduce the door body and open and close the indoor calorific loss's of in-process furnace baking finish stove of in-process door body opening and closing the in-process.
In order to realize the main object of the utility model, the utility model provides a baking finish oven, which comprises an oven body, the oven body is provided with an oven chamber, a first side wall of the oven body is provided with a first inlet and outlet, the first inlet and outlet is communicated with the oven chamber, wherein, the baking finish oven also comprises an oven door unit and more than two ground tracks, the oven door unit is arranged at the first inlet and outlet, the oven door unit comprises a door frame, a door body, a driving mechanism and a limiting mechanism, the door frame comprises two guide rails extending along the height direction of the baking finish oven, the two guide rails are respectively arranged at two opposite sides of the first inlet and outlet, the guide rails are provided with guide grooves extending along the self direction, two sides of the door body are respectively slidably arranged in the guide grooves of the two guide rails, the bottom of the door body is provided with more than two track grooves in parallel, the driving mechanism can drive the door body to slide along the guide rails and open or close the, the ground rails extend from the outside of the first doorway into the furnace chamber, and one ground rail is provided corresponding to one rail groove.
Therefore, through the structural design of the baking finish furnace, the door body is not required to be detached from the ground track arranged on the ground when being opened and closed, the processing efficiency is greatly improved, the heat in the furnace chamber can be prevented from being taken away by the door body in the opening process, and the energy consumption of the baking finish furnace is effectively reduced. In addition, the opening and closing of the door body are operated through the driving mechanism, so that the direct contact of workers with the door body is avoided, and the workers are prevented from being scalded. The limiting mechanism in the furnace door unit is used for limiting the opened door body, the door body is prevented from sliding downwards, the safety protection effect is achieved, and the track groove at the bottom of the door body is used for accommodating the ground track when the door body is closed, so that the door body is closed without disassembling the ground track.
According to a preferable scheme, a downlink limiting block is arranged on the first side of the door body, the furnace door unit further comprises a downlink limiting switch, the downlink limiting switch is located below the downlink limiting block, and the downlink limiting block can move along the guide rail to be in contact with the downlink limiting switch.
Therefore, the descending limit switch detects whether the door body is closed in place through the descending limit block on the door body, and the driving mechanism stops the downward placement of the door body after the door body is closed in place.
The furnace door unit further comprises an ascending limit switch, the ascending limit switch is located above the descending limit switch, the ascending limit switch is located above the ascending limit switch, and the ascending limit switch can move to be in contact with the ascending limit switch along the guide rail.
Therefore, the ascending limit switch detects whether the door body is opened to the limit position through the descending limit block on the door body, and stops lifting the door body after the door body is opened to the limit position. In addition, the uplink limiting block and the downlink limiting block are respectively arranged on two sides of the door body, and the uplink limiting switch and the downlink limiting switch are arranged on two sides of the door body, so that mutual interference during detection of the uplink limiting switch and the downlink limiting switch can be effectively prevented.
A further scheme is that the ascending limiting block and the descending limiting block are both arranged at the top of the door body, the ascending limiting switch is arranged at the top of the portal, and the descending limiting switch is arranged at the top of the furnace chamber.
Therefore, the error rate of detection of the uplink limit switch and/or the downlink limit switch can be effectively reduced by the arrangement, and the detection accuracy of the uplink limit switch and the downlink limit switch is ensured.
Another preferred scheme is that the number of the limiting mechanisms is two, and the two limiting mechanisms are respectively positioned on two opposite sides of the door body.
Therefore, the limiting mechanisms are respectively arranged on the two opposite sides of the door body, so that the door body can be reliably limited, the phenomenon that stress is excessively concentrated when a single limiting mechanism limits the door body is avoided, and the service life of the limiting mechanism is prolonged.
Further, the limiting mechanism is arranged at the top of the furnace chamber.
Therefore, the door body can be reliably lifted to the top of the furnace chamber through the position arrangement of the limiting mechanism, and the door body is in a completely opened state.
According to a further scheme, the limiting mechanism comprises an air cylinder, the air cylinder is arranged on a guide rail, the air cylinder is installed outside the door frame, and a rod body of the air cylinder can penetrate through the guide rail and extend into the guide groove.
Therefore, the cylinder has the advantages of high action speed, simple control, convenience in maintenance, low pollution and the like, and the cylinder can be used as a limiting mechanism to realize the rapid limiting of the lifted door body.
In another preferred embodiment, the drive mechanism is a chain block or a winch.
From the above, the driving mechanism can be selected according to the size, weight and other conditions of the door body.
The second side wall of the furnace body is provided with a second access, the second side wall and the first side wall are oppositely arranged, the second access is communicated with the furnace chamber, the ground track further extends out of the second access from the furnace chamber, and a furnace door unit is further arranged at the second access.
Therefore, the second access is arranged on the furnace body, the furnace door unit is arranged at the second access, and the position of the second access is arranged, so that the baking finish furnace can be rapidly assembled and disassembled when being processed, the production efficiency is improved, the opening time of the door body is shortened, and the heat loss of the furnace chamber is reduced.
The baking finish oven further comprises a controller, and the controller is electrically connected with the heating system and the oven door unit respectively.
Therefore, the heating system and the furnace door unit are controlled by the controller, so that the heating system can be started after the door body is completely closed, and the production safety of the baking finish furnace is ensured.
Drawings
FIG. 1 is a first state structure diagram of the baking finish oven according to the embodiment of the present invention at a first viewing angle.
FIG. 2 is a first state structure diagram of the second view angle of the embodiment of the baking finish oven of the present invention.
FIG. 3 is a second state structure diagram of the baking finish oven of the present invention.
FIG. 4 is a first state structure diagram of the baking finish oven of the present invention with some components omitted.
The present invention will be further explained with reference to the drawings and examples.
Detailed Description
Referring to fig. 1 to 3, a paint baking system 100 includes a paint baking oven 101, two or more floor rails 102, a first transfer carriage 103, and a paint baking carriage 104.
The baking finish furnace 101 comprises a furnace body 1, a furnace door unit 2, more than two ground rails 3 and a controller. Wherein, furnace body 1 has furnace chamber 11, is provided with heating system in the furnace chamber 11, and heating system is connected with the controller electricity. The heating system is used to process the workpiece on the baking varnish stand 104. The first side wall of the furnace body 1 is provided with a first access opening 12, and the first access opening 12 is communicated with the furnace chamber 11, so that the baking finish rack 104 can enter and exit the furnace chamber 11 from the first access opening 12.
The ground rails 3 are disposed at the first access opening 12, and the horizontal height of the ground rails 3 is higher than that of the ground rails 102, in this embodiment, the number of the ground rails 3 is preferably two, the two ground rails 3 are disposed in parallel, each ground rail 3 extends into the oven chamber 11 from the outside of the first access opening 12, and the ground rails 3 are used for assisting the baking finish rack 104 to get in and out of the oven chamber 11, so that the movement of the baking finish rack 104 is more convenient. Further, the number of the ground rails 102 is preferably two, the two ground rails 102 are arranged in parallel to each other, and an extension line of a projection of the ground rail 102 intersects with an extension line of a projection of the ground rail 3 on a horizontal plane. Preferably, the extension of the projection of the ground rail 3 and the extension of the projection of the ground rail 102 are perpendicular to each other in a horizontal plane. The ground rail 102 is used for guiding the movement of the first transfer carriage 103, and the first transfer carriage 103 is used for transferring the baking finish rack 104 to the ground rail 3, so that the baking finish rack 104 can smoothly slide into the ground rail 3.
The first transfer frame 103 has two or more first pulley 1031 groups at the bottom thereof, and two or more first connection rails 1032 at the top thereof. In particular, in this embodiment, there are two sets of first groups of pulleys 1031, one set of first groups of pulleys 1031 being mounted on one floor rail 102, wherein each set of first groups of pulleys 1031 preferably comprises two first pulleys 1031. The number of the first docking rails 1032 is two, the two first docking rails 1032 are arranged in parallel to each other, and the first docking rails 1032 are parallel to the ground rail 3. The first transfer carriage 103 is movable along the ground rail 102 to a first end of the ground rail 3, such that one first docking rail 1032 docks with one ground rail 3.
The bottom of the baking finish frame 104 is provided with more than two sets of second pulleys 1041, in this embodiment, the number of the second pulley 1041 sets is two, one set of the second pulley 1041 sets is installed on one first connection rail 1032, when the first transfer frame 103 can move along the ground rail 102 to the first end of the ground rail 3 to connect the first connection rail 1032 with the ground rail 3, the baking finish frame 104 can move from the first connection rail 1032 to the ground rail 3 through the second pulley 1041 sets, so as to slide into the road chamber through the ground rail 3. Wherein each set of second pulleys 1041 preferably comprises two second pulleys 1041.
The first entrance 12 is provided with a furnace door unit 2, and the furnace door unit 2 includes a door frame 21, a door body 22, a driving mechanism 23, a limit mechanism 24, a downward limit switch 25 and an upward limit switch 26. The door frame 21 includes two guide rails 211 extending along the height direction of the paint baking oven 101, and the two guide rails 211 are respectively located at two opposite sides of the first entrance 12, wherein each guide rail 211 is provided with a guide groove extending along its own direction, and the guide groove penetrates through the guide rails 211.
Both sides of the door 22 are slidably installed in the guide grooves of the two guide rails 211, respectively, so that the door 22 can slide in the guide grooves along the extending direction of the guide rails 211. Preferably, a set of roller sets may be respectively disposed on both sides of the door body 22, and the set of roller sets is adjacent to the set of guide grooves, and the roller sets are respectively disposed on both sides of the door body 22, so that the friction force during the sliding process of the door body 22 can be reduced by the roller sets, and the sliding of the door body 22 is smoother. In addition, the bottom of the door body 22 is provided with more than two track grooves 221 in parallel, one track groove 221 is correspondingly arranged with one ground track 3, and the track groove 221 is used for accommodating the ground track 3, so that the door body 22 is not required to be disassembled from the ground track 3 in the opening or closing process by combining the overall structural design of the furnace door unit 2, the processing efficiency is greatly improved, the heat in the furnace chamber 11 can be prevented from being taken away by the door body 22 in the opening process, and the energy consumption of the baking finish furnace 101 is effectively reduced.
The oven door unit 2 preferably further comprises a bracket 230, the driving mechanism 23 is mounted on the bracket 230 and electrically connected to the controller, and the output end of the driving mechanism 23 is fixedly connected to the door 22. The driving mechanism 23 is configured to drive the door 22 to slide along the guide rail 211, so that the door 22 opens or closes the first doorway 12. The driving mechanism 23 may be an electric chain block, a hoist, an air cylinder, an oil cylinder, or other driving mechanisms 23 that can control the door 22 to slide along the guide rail 211. In the present embodiment, the driving mechanism 23 is preferably an electric chain block.
The output end of the limiting mechanism 24 can move towards the door body 22 and limit the door body 22 to move towards the bottom of the furnace body 1, and the limiting mechanism 24 is electrically connected with the controller. The limiting mechanism 24 is used for limiting the opened door 22 to prevent the door 22 from sliding downwards when being opened, so that a safety protection effect is achieved.
Preferably, the limiting mechanisms 24 are arranged at the top of the furnace chamber 11, and the number of the limiting mechanisms 24 is two, and the two limiting mechanisms 24 are respectively arranged at two opposite sides of the door body 22. Specifically, the limiting mechanism 24 includes an air cylinder, and one air cylinder is fixedly installed on one guide rail 211, and the air cylinder is installed outside the door frame 21, and the cylinder body of the air cylinder can penetrate through the guide rail 211 and extend into the guide groove, so that when the door body 22 is opened, the door body 22 is limited by the abutment of the rod body and the bottom of the door body 22.
With reference to fig. 4, a downward limiting block 222 is disposed on a first side of the door 22, the downward limiting switch 25 is located on the first side of the door 22, and the downward limiting switch 25 is located below the downward limiting block 222, so that when the door 22 is closed, the downward limiting block 222 moves along the guide rail 211 toward the bottom of the furnace body 1 along with the door 22, and moves to the position of the downward limiting switch 25 to contact with the downward limiting switch 25 when the door 22 is closed. The downlink limit switch 25 is electrically connected with the controller, the downlink limit switch 25 detects whether the door body 22 is closed in place through the downlink limit block 222 on the door body 22, and after the door body 22 is closed in place, the controller controls the driving mechanism 23 to stop the door body 22 from being placed, and the controller detects the closing state of the door body 22 through the downlink limit switch 25, so that the heating system can be started after the door body 22 is completely closed, and the production safety of the baking finish furnace 101 is ensured
An ascending limiting block 223 is arranged on the second side of the door body 22, and the ascending limiting block 223 and the descending fragrance block are respectively positioned on two opposite sides of the door body 22. The upward limit switch 26 is located on the second side of the door 22, and the upward limit switch 26 is located above the upward limit block 223, so that when the door 22 is opened, the upward limit block 223 moves along the guide rail 211 to the top of the furnace chamber 11 along with the door 22, and moves to the upward limit block 223 to contact with the upward limit switch 26 when the door 22 is opened. The upward limit switch 26 is electrically connected with the controller, and the upward limit switch 26 detects whether the door body 22 is opened in place through an upward limit block 223 on the door body 22, and enables the controller to control the driving mechanism 23 to stop lifting the door body 22 after the door body 22 is opened in place. The uplink limit block 223 and the downlink limit block 222 are respectively arranged on two sides of the door body 22, and the uplink limit switch 26 and the downlink limit switch 25 are arranged on two sides of the door body 22, so that mutual interference between the uplink limit switch 26 and the downlink limit switch 25 during detection can be effectively prevented.
Preferably, the upper limit block 223 and the lower limit block 222 are both disposed at the top of the door body 22, the upper limit switch 26 is disposed at the top of the door frame 21, and the lower limit switch 25 is disposed at the top of the furnace chamber 11. The positions of the uplink limit block 223 and the downlink limit block 222 and the positions of the uplink limit switch 26 and the downlink limit switch 25 are set, so that the error rate of detection of the uplink limit switch 26 and/or the downlink limit switch 25 can be effectively reduced, and the detection accuracy of the uplink limit switch 26 and the downlink limit switch 25 is ensured.
Further, in this embodiment, the second side wall of the furnace body 1 is provided with a second access opening 13, the second side wall is arranged opposite to the first side wall, the second access opening 13 is communicated with the furnace chamber 11, and the ground rail 3 further extends out of the second access opening 13 from the furnace chamber 11. The number of the furnace door units 2 is two, one is arranged at the first access opening 12 as described above, the other is arranged at the second access opening 13, and the two furnace door units 2 are symmetrically arranged. In addition, the paint baking system 100 further includes two or more ground rails 105 and a second transfer carriage 106, wherein the ground rail 3 has a higher level than the ground rail 105.
The number of the third floor rail is preferably two in order to be matched with the floor rail 3 and the baking varnish stand 104. The ground rail 105 is provided at the second doorway 13, and the two ground rails 105 are provided in parallel with each other, and an extension line of a projection of the ground rail 105 intersects with an extension line of a projection of the ground rail 3 on a horizontal plane. Preferably, the extension of the projection of the ground rail 105 and the extension of the projection of the ground rail 102 are perpendicular to each other in a horizontal plane. The floor rail 105 is used to guide the movement of the second transfer carriage 106, and the second transfer carriage 106 is used to transfer the baking finish rack 104 to the floor rail 3, so that the baking finish rack 104 can slide into the floor rail 105 from the floor rail 3.
The bottom of the second transfer carriage 106 is provided with more than two sets of third pulleys 1061, and the top of the second transfer carriage 106 is provided with more than two second connection rails 1062. Specifically, in the present embodiment, the number of the sets of the third pulley 1061 is two, and one set of the third pulley 1061 is installed on one ground rail 105, wherein each set of the third pulley 1061 preferably includes two third pulleys 1061. The number of the second docking rails 1062 is two, the two second docking rails 1062 are arranged in parallel to each other, and the second docking rails 1062 are parallel to the ground rail 3. The second transfer carriage 106 is movable along the ground rail 105 to a second end of the ground rail 3, so that one second connection rail 1062 is connected to one ground rail 3. By arranging the second access 13 on the furnace body 1, arranging the furnace door unit 2 on the second access 13, arranging the ground track 105, arranging the second transfer frame 106 and arranging the position of the second access 13, the baking finish furnace 101 can rapidly assemble and disassemble the baking finish frame 104 when being processed, thereby improving the production efficiency, reducing the opening time of the door body 22 and reducing the heat loss of the furnace chamber 11.
To sum up, the utility model provides a baking finish system has convenient operation, the security is good, is carrying out the door body and opens and close the in-process and need not to dismantle the ground track and can reduce the door body and open and close the advantage of in-process furnace chamber calorific loss.
Finally, it should be emphasized that the above-described embodiments are merely preferred examples of the present invention, and are not intended to limit the invention, as those skilled in the art will appreciate that various changes and modifications may be made, and any and all modifications, equivalents, and improvements made, while remaining within the spirit and principles of the present invention, are intended to be included within the scope of the present invention.
Claims (10)
1. Baking finish stove, including the furnace body, the furnace body has the stove room, the first lateral wall of furnace body is provided with first access & exit, first access & exit with stove room intercommunication, its characterized in that, baking finish stove still includes:
the oven door unit is arranged at the first entrance and exit and comprises a door frame, a door body, a driving mechanism and a limiting mechanism, the door frame comprises two guide rails extending along the height direction of the baking finish oven, the two guide rails are respectively positioned at two opposite sides of the first entrance and exit, guide grooves extending along the self direction are formed in the guide rails, two sides of the door body are respectively slidably mounted in the guide grooves of the two guide rails, more than two rail grooves are arranged at the bottom of the door body in parallel, the driving mechanism can drive the door body to slide along the guide rails and open or close the first entrance and exit, and the output end of the limiting mechanism can move towards the door body and limit the door body to move towards the bottom of the oven body;
and more than two ground rails extending from the outer side of the first access opening into the furnace chamber, wherein one ground rail is arranged corresponding to one rail groove.
2. The paint baking oven according to claim 1, wherein:
a descending limiting block is arranged on the first side of the door body;
the furnace door unit further comprises a downlink limiting switch, the downlink limiting switch is located below the downlink limiting block, and the downlink limiting block can move along the guide rail to be in contact with the downlink limiting switch.
3. The paint baking oven according to claim 2, wherein:
an ascending limiting block is arranged on the second side of the door body;
the furnace door unit further comprises an uplink limiting switch, the uplink limiting switch is located above the downlink limiting block, the uplink limiting switch is located above the uplink limiting block, and the uplink limiting block can move along the guide rail to be in contact with the uplink limiting switch.
4. The paint baking oven according to claim 3, wherein:
the upper limiting block and the lower limiting block are both arranged at the top of the door body;
the ascending limit switch is arranged at the top of the portal frame, and the descending limit switch is arranged at the top of the furnace chamber.
5. The paint baking oven according to claim 1, wherein:
the number of the limiting mechanisms is two, and the two limiting mechanisms are respectively positioned on two opposite sides of the door body.
6. The paint baking oven according to claim 5, wherein:
the limiting mechanism is arranged at the top of the furnace chamber.
7. The paint baking oven according to claim 6, wherein:
the limiting mechanism comprises an air cylinder, the air cylinder is arranged on a guide rail, the air cylinder is installed outside the door frame, and a rod body of the air cylinder can penetrate through the guide rail and stretch into the guide groove.
8. The paint baking oven according to claim 1, wherein:
the driving mechanism is a chain hoist or a winch.
9. Baking oven according to any one of claims 1 to 8, characterized in that:
a second inlet and outlet is formed in the second side wall of the furnace body, the second side wall is arranged opposite to the first side wall, and the second inlet and outlet is communicated with the furnace chamber;
the ground track further extends out of the second entrance and exit from the furnace chamber, and the furnace door unit is further arranged at the second entrance and exit.
10. The paint baking oven according to claim 9, wherein:
a heating system is arranged in the furnace chamber;
the baking finish oven also comprises a controller, and the controller is respectively and electrically connected with the heating system and the oven door unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920901081.0U CN210546152U (en) | 2019-06-14 | 2019-06-14 | Baking finish stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920901081.0U CN210546152U (en) | 2019-06-14 | 2019-06-14 | Baking finish stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210546152U true CN210546152U (en) | 2020-05-19 |
Family
ID=70666537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920901081.0U Active CN210546152U (en) | 2019-06-14 | 2019-06-14 | Baking finish stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210546152U (en) |
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2019
- 2019-06-14 CN CN201920901081.0U patent/CN210546152U/en active Active
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