CN210220694U

CN210220694U - Conveying system of push type heating furnace group

Info

Publication number: CN210220694U
Application number: CN201921078978.4U
Authority: CN
Inventors: ebner Robert; 罗伯特·艾伯纳
Original assignee: Albania Industrial Furnace (taicang) Co Ltd
Current assignee: Albania Industrial Furnace (taicang) Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-03-31
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a conveying system of impulse type heating furnace group for the material of impulse type heating furnace group is carried, impulse type heating furnace group includes a plurality of impulse type heating furnaces, impulse type heating furnace all includes the stove entry, the stove export, the interior track of stove and is used for driving the ingot casting along the drive arrangement of interior track motion of stove, impulse type heating furnace group's conveying system includes material loading tilting mechanism, unloading tilting mechanism, material loading dolly and unloading dolly all are provided with transfer device. The whole push-type heating furnace group only needs to be provided with a set of feeding turnover mechanism, a set of discharging turnover mechanism and two sets of transfer devices to be used for feeding and discharging of cast ingots respectively, and compared with the setting mode that every push-type heating furnace needs to be provided with the feeding turnover mechanism, the discharging turnover mechanism and the two sets of transfer devices, the setting mode of the conveying system is more concise, and the construction cost and the maintenance cost of the push-type heating furnace group are saved.

Description

Conveying system of push type heating furnace group

Technical Field

The utility model relates to a conveying system of a push type heating furnace group.

Background

The push type heating furnace equipment is special for reheating and homogenizing aluminum/aluminum alloy cast ingots, and is high-performance heating furnace equipment. The push type heating furnace comprises a heating furnace body and mechanical equipment outside the furnace, wherein the mechanical equipment outside the furnace is mainly used for conveying ingots. And the mechanical equipment outside the furnace at the inlet of the heating furnace pushes the cast ingot into the heating furnace for processing through the processing processes of centering, turning and the like of the aluminum alloy cast ingot. And the mechanical equipment outside the furnace at the outlet of the heating furnace conveys the cast ingot to the next station through the processes of pulling out the cast ingot, turning and the like. The push furnace has large equipment investment and large occupied area, and particularly when a plurality of devices are needed, if each heating furnace is provided with one set of ingot casting conveying system, a large amount of resources and financial resources are consumed.

Disclosure of Invention

The utility model aims at providing a conveying system of impulse type heating furnace group, this conveying system simple structure is compact, can practice thrift manufacturing cost.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a conveying system of a push type heating furnace group is used for conveying materials of the push type heating furnace group, the push type heating furnace group comprises a plurality of push type heating furnaces, each push type heating furnace comprises a furnace inlet, a furnace outlet, a furnace inner track arranged between the furnace inlet and the furnace outlet, and a driving device used for driving an ingot to move along the furnace inner track, the conveying system of the push type heating furnace group comprises a feeding turnover mechanism arranged on one side of the furnace inlet of the push type heating furnace and a discharging turnover mechanism arranged on one side of the furnace outlet, the conveying system of the push type heating furnace group further comprises a feeding trolley and a discharging trolley, the feeding trolley can move among the feeding turnover mechanisms, the discharging trolley can move among the discharging turnover mechanisms, and the feeding trolley and the discharging trolley are both provided with a transfer device, the transfer device can transfer the ingot between the feeding turnover mechanism and the furnace inlet or between the furnace outlet and the blanking turnover mechanism.

Preferably, material loading tilting mechanism with unloading tilting mechanism all has the tilting mechanism that can overturn from top to bottom, tilting mechanism includes brace table and gear shaping group, gear shaping group include a plurality of extending direction with brace table vertically gear shaping, transfer device is including enough horizontal motion, also the transfer platform that can vertical motion, the transfer platform is provided with a plurality of can insert and establishes boss between the gear shaping.

Further preferably, the supporting platform is provided with a plurality of rollers for conveying the ingot, and the rollers are rotatably arranged on the supporting platform around the axis of the rollers.

Further preferably, the boss is provided at an upper side portion of the transfer table, the boss extending in an up-down direction.

Preferably, the push type heating furnace is further provided with a material cushion capable of being conveyed together with the ingot, the material cushion is arranged below the ingot, and the conveying system of the push type heating furnace group further comprises a material cushion recovery device used for conveying the material cushion from the blanking trolley to the feeding turnover mechanism.

Preferably, the furnace inlet of each pusher-type heating furnace is positioned on the same side of the pusher-type heating furnace group, and the furnace outlet is positioned on the other side of the pusher-type heating furnace group.

Preferably, the conveying system of the pusher-type heating furnace group further comprises a first track for the feeding trolley to move in a sliding manner and a second track for the discharging trolley to move in a sliding manner.

Further preferably, the extension directions of the furnace rails are parallel, and the extension directions of the first rail and the second rail are parallel to each other and perpendicular to the extension direction of the furnace rails.

Preferably, the driving device comprises a pushing device arranged on one side of the furnace inlet and used for pushing the ingot into the pushing type heating furnace, and a taking device arranged on one side of the furnace outlet and used for taking the ingot out of the pushing type heating furnace.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the whole push-type heating furnace group only needs to be provided with a set of feeding turnover mechanism, a set of discharging turnover mechanism and two sets of transfer devices to be used for feeding and discharging of cast ingots respectively, and compared with the setting mode that every push-type heating furnace needs to be provided with the feeding turnover mechanism, the discharging turnover mechanism and the two sets of transfer devices, the setting mode of the conveying system is more concise, and the construction cost and the maintenance cost of the push-type heating furnace group are saved.

Drawings

FIG. 1 is a schematic structural diagram of a conveying system of a pusher-type heating furnace group;

FIG. 2 is a shaft measuring schematic diagram of a feeding turnover mechanism and a feeding trolley;

wherein: 1. heating furnace; 11. a furnace entrance; 12. a furnace outlet; 13. a furnace track; 2. a feeding turnover mechanism; 3. a blanking turnover mechanism; 4. a feeding trolley; 5. a blanking trolley; 6. a transfer device; 61. a transfer table; 62. a boss; 7. a turnover mechanism; 71. a support table; 72. a set of gear teeth; 721. gear shaping; 8. a material mat recovery device; 9. material cushion; 10. casting ingots; 20. a first track; 30. a second track; 40. a pushing device; 50. a pulling device; 60. and a blanking transmission line.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1, the pusher-type heating furnace group comprises a plurality of pusher-type heating furnaces 1, and each pusher-type heating furnace 1 comprises a furnace inlet 11, a furnace outlet 12, a furnace inner track 13 arranged between the furnace inlet 11 and the furnace outlet 12, and a driving device for driving an ingot 10 to move along the furnace inner track 13. In the present embodiment, the driving means includes pushing means 40 provided on the side of the furnace entrance 11 for pushing the ingot 10 into the pusher-type heating furnace 1, and pulling means 50 provided on the side of the furnace exit 12 for pulling the ingot 10 out of the pusher-type heating furnace 1, the ingot 10 moving in the pusher-type heating furnace 1 in the direction indicated by the arrow in fig. 1.

The conveying system of the pusher-type heating furnace group is used for conveying materials of the pusher-type heating furnace group. The conveying system of the push type heating furnace group comprises a feeding turnover mechanism 2 arranged on one side of a furnace inlet 11 of a push type heating furnace 1, a discharging turnover mechanism 3 arranged on one side of a furnace outlet 12, a feeding trolley 4 and a discharging trolley 5, wherein the feeding trolley 4 can move between furnace inlets 11, the discharging trolley 5 can move between furnace outlets 12, the feeding trolley 4 and the discharging trolley 5 are both provided with a transfer device 6, and the transfer device 6 can transfer an ingot 10 between the feeding turnover mechanism 2 and the furnace inlet 11 or between the furnace outlet 12 and the discharging turnover mechanism 3. Because the material loading dolly 4 can move between each stove entry 11, unloading dolly 5 can move between each stove export 12, consequently whole impulse type heating furnace group only needs to set up a set of material loading tilting mechanism 2, a set of unloading tilting mechanism 3 and two sets of transfer device 6 are used for the material loading and the unloading of ingot casting 10 respectively, compare in every impulse type heating furnace all need set up material loading tilting mechanism 2, unloading tilting mechanism 3 and two sets of transfer device 6's the mode of setting, this conveying system's mode of setting is more succinct, the construction cost and the maintenance cost of impulse type heating furnace group have been saved.

Specifically, referring to fig. 2, in the present embodiment, the feeding turnover mechanism 2 and the discharging turnover mechanism 3 both have a turnover mechanism 7 capable of turning over up and down, and the turnover mechanism 7 includes a support table 71 and a gear shaping group 72. Wherein, the supporting platform 71 of the turnover mechanism 7 arranged on the feeding turnover mechanism 2 is provided with a plurality of rollers 711 for conveying the cast ingot 10, and the rollers 711 can be arranged on the supporting platform 71 in a rotating way around the axis line of the rollers, so that when the supporting platform 71 is in a horizontal position, the supporting platform can convey the cast ingot 10 positioned above the supporting platform. The set of pins 72 includes a plurality of pins 721 extending perpendicular to the support base 71. In the present embodiment, the transfer device 6 includes a transfer table 61 that is movable in both the horizontal direction and the vertical direction. Specifically, the transfer table 61 is movable in the Y direction and the Z direction in fig. 2 with respect to the feeding cart 4, and the feeding cart 4 is movable in the X direction in fig. 2. The transfer table 61 is provided with a plurality of bosses 62 that can be interposed between the insert pins 721.

When ingot 10 needs to be loaded and conveyed into the push type heating furnace, the supporting table 71 of the loading turnover mechanism 2 is in a horizontal state, the ingot 10 is conveyed towards the direction of the slotting set 72 by the roller table of the supporting table 71, then the turnover mechanism 7 is turned to the slotting set 72 to be in the horizontal state, the slotting set 72 supports the ingot 10, at the moment, the loading trolley 4 moves to the lower side of the slotting set 72, the transfer table 61 moves upwards to enable the material pad 9 on the boss 62 to jack the ingot 10 and enable the ingot 10 to be separated from the turnover mechanism 7, then the transfer table 61 moves horizontally to drive the ingot 10 to be close to the furnace inlet 11, and when the ingot 10 is located at the furnace inlet 11 and is level with the furnace inlet 11, the pushing device pushes the ingot 10 to enter the furnace. When transfer device 6 is applied to the unloading of ingot casting 10, pulling device 50 transports ingot casting 10 to unloading tilting mechanism 3, and tilting mechanism 7 overturns the back, and ingot casting 10 moves to unloading transmission line 60 on, and is transported next station department. The boss 62 is provided at an upper side portion of the transfer table 61, and the boss 62 extends in the up-down direction and has a height greater than the thickness of the gear 721.

Of course, besides the embodiment provided in this embodiment, the transfer device 6 may also be configured as another type of mechanism, such as a manipulator for clamping and transferring the ingot 10, and those skilled in the art may adopt different configuration modes according to actual situations.

The push type heating furnace 1 is further provided with a material cushion 9 capable of being conveyed together with the cast ingot 10, the material cushion 9 is arranged below the cast ingot 10, and the conveying system of the push type heating furnace group further comprises a material cushion recovery device 8 used for conveying the material cushion 9 to the feeding trolley 4 from the discharging trolley 5. Specifically, before ingot 10 transported on material loading tilting mechanism 2, material pad recovery unit 8 placed material pad 9 on material loading dolly 4's transfer table 61, transfer table 61 upward movement afterwards jacks up ingot 10, this moment material pad 9 lies in between ingot 10 and transfer table 61, last material pad 9 is together transported to the heating furnace along with ingot 10 in, after ingot 10 was transported on unloading tilting mechanism 3, material pad 9 stayed on unloading dolly 5, material pad recovery unit 8 transports the material pad from unloading dolly 5 to transfer table 61 again, consequently, realized the circulation transport of material pad 9. As a preferred embodiment, the material mat recovery device is a lifting device comprising at least a lifting claw capable of gripping the material mat 9 and a transport device for transferring the lifting between the furnace inlet 11 and the furnace outlet 12. In this embodiment, the furnace rails 13 are two parallel rails on which the material mat 9 can slide.

The furnace inlet 11 of each push type heating furnace 1 is positioned at the same side of the push type heating furnace group, the furnace outlet 12 is positioned at the other side of the push type heating furnace group, and the conveying system of the push type heating furnace group is simultaneously provided with the feeding trolley 4 and the blanking trolley 5, so that the conveying capacity of the cast ingot 10 is strong.

The conveying system of the push type heating furnace group also comprises a first track 20 for the feeding trolley 4 to slide and a second track 30 for the discharging trolley 5 to slide, so that the position control of the two trolleys is simpler. The extension directions of the respective furnace rails 13 are parallel, and the extension directions of the first rail 20 and the second rail 30 are parallel to each other and are perpendicular to the extension direction of the furnace rails 13.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A conveying system of a push type heating furnace group is used for conveying materials of the push type heating furnace group, the push type heating furnace group comprises a plurality of push type heating furnaces, the push type heating furnaces all comprise furnace inlets, furnace outlets, furnace inner rails arranged between the furnace inlets and the furnace outlets, and driving devices used for driving ingots to move along the furnace inner rails, and the push type heating furnace group is characterized in that: the conveying system of the push-type heating furnace group comprises a feed turnover mechanism, a feed trolley and a feed trolley, wherein the feed turnover mechanism is arranged on one side of a furnace inlet of the push-type heating furnace, the feed trolley is arranged on one side of a furnace outlet, the feed trolley is arranged on one side of the furnace outlet, the feed trolley is arranged on the other side of the furnace inlet, the feed trolley is arranged on the other side of the furnace outlet, the feed trolley and the feed trolley are both provided with transfer devices, and the transfer devices can be used for transferring the ingot between the feed turnover mechanism and the furnace.

2. The conveyor system for a pusher oven battery as defined in claim 1 wherein: the feeding turnover mechanism and the discharging turnover mechanism are provided with turnover mechanisms capable of turning over from top to bottom, each turnover mechanism comprises a supporting table and a gear shaping set, each gear shaping set comprises a plurality of extending directions and a supporting table-perpendicular gear shaping, the transfer device comprises a transfer table capable of moving horizontally and moving vertically, and the transfer table is provided with a plurality of bosses capable of being inserted between the gear shaping.

3. The conveyor system for a pusher oven battery as defined in claim 2 wherein: the supporting table is provided with a plurality of rollers for conveying the ingot, and the rollers can be rotatably arranged on the supporting table around the axis of the rollers.

4. The conveyor system for a pusher oven battery as defined in claim 2 wherein: the boss sets up the upside portion of transfer platform, the boss extends along upper and lower direction.

5. The conveyor system for a pusher oven battery as defined in claim 1 wherein: the push type heating furnace is further provided with a material pad capable of being conveyed together with the ingot, the material pad is arranged below the ingot, and the conveying system of the push type heating furnace group further comprises a material pad recovery device used for conveying the material pad from the blanking trolley to the feeding trolley.

6. The conveyor system for a pusher oven battery as defined in claim 1 wherein: the furnace inlet of each pusher-type heating furnace is positioned at the same side of the pusher-type heating furnace group, and the furnace outlet is positioned at the other side of the pusher-type heating furnace group.

7. The conveyor system for a pusher oven battery as defined in claim 1 wherein: the conveying system of the push type heating furnace group also comprises a first track for the feeding trolley to move in a sliding manner and a second track for the discharging trolley to move in a sliding manner.

8. The conveyor system for a pusher oven battery as defined in claim 7 wherein: the extending directions of the furnace rails are parallel, and the extending directions of the first rail and the second rail are parallel to each other and are perpendicular to the extending direction of the furnace rails.

9. The conveyor system for a pusher oven battery as defined in claim 1 wherein: the driving device comprises a pushing device arranged on one side of the furnace inlet and used for pushing the ingot into the push type heating furnace, and a taking-out device arranged on one side of the furnace outlet and used for taking the ingot out of the push type heating furnace.