Pushing device of aluminum bar heating furnace

Abstract

The utility model provides a material pushing device of an aluminum bar heating furnace, which relates to the field of metal processing and comprises a material placing table, a material pushing mechanism and a conveying mechanism, the material placing table is provided with a containing groove with an upward opening and used for loading aluminum bars, and the inner wall of the containing groove is provided with a plurality of first through holes for the aluminum bars to pass through; the material pushing mechanism is fixedly arranged on the opposite side wall, provided with the first through holes, of the material placing table, the working end of the material pushing mechanism can stretch out and draw back in the containing groove, and the working end of the push-pull mechanism directly faces the multiple first through holes and is used for pushing the aluminum bars in the containing groove out of the first through holes into the heating furnace; the conveying mechanism is arranged on the side, adjacent to the first through hole, of the discharging table, the output end of the conveying mechanism faces the discharging table, and the conveying mechanism is used for conveying the aluminum bars into the discharging table. And a plurality of first through holes are formed in the discharging table, and a plurality of aluminum bars can enter the heating furnace through the corresponding first through holes, so that the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of metal processing, and more specifically, to a pusher device for an aluminum bar heating furnace. Background Art

[0002] Aluminum, as an excellent metal, is widely used in various fields, such as the aviation field, the automotive field, the electronic information field, the construction field, etc. In order to meet the wide application of aluminum metal in industrial production and daily life, aluminum metal is usually processed into aluminum bars. And each industry has specific process requirements, so the aluminum bars need to be further processed.

[0003] Generally, the aluminum bars are placed in a heating furnace to heat the aluminum bars and change their internal structure. Through reasonable heat treatment, aluminum materials with excellent mechanical properties and processing properties can be obtained to meet the process requirements. Due to the different specific art requirements of each industry, the lengths of the aluminum bars to be heated are also different. Therefore, manual or mechanical manual operation is required, and its efficiency is too low.

[0004] A Chinese utility model patent with the publication number of CN221077253U discloses a pusher device for an aluminum bar heating furnace, including "a support table (1), on which a loading table (11) is provided; a pusher mechanism (2) arranged on the support table (1); and a conveying device (3) corresponding to the loading table (11) and abutting against the support table (1); wherein, the pusher mechanism (2) includes a lifting component (21), a translation component (22) and a pusher (23), the lifting component (21) is fixedly connected to the support table (1), the lifting component (21) is connected to the translation component (22), and the translation component (22) is connected to the pusher (23)."

[0005] In the above-mentioned published document, when heating the aluminum bars each time, the pusher mechanism pushes the aluminum bars on the support table into the heating furnace, and each time only one aluminum bar can be pushed for heating, and the working efficiency is too low. Summary of the Utility Model

[0006] Based on this, in order to solve the problem of too low working efficiency of aluminum bar heating, the utility model provides a pusher device for an aluminum bar heating furnace, and its specific technical solution is as follows:

[0007] A pusher device for an aluminum bar heating furnace, comprising:

[0008] A loading table, which is provided with a receiving groove with an upward opening for loading aluminum bars, and a plurality of first through holes for the aluminum bars to pass through are opened on the inner wall of the receiving groove;

[0009] The pusher mechanism is fixedly arranged on the opposite side wall of the feeding table where the first through hole is opened. The working end of the pusher mechanism can be telescoped into the accommodating groove, and the working end of the pushing and pulling mechanism faces a plurality of the first through holes, and is used for pushing the aluminum rods in the accommodating groove out of the first through holes into the heating furnace;

[0010] The conveying mechanism is arranged on the adjacent side of the feeding table where the first through hole is provided, and the output end faces the feeding table, and is used for conveying the aluminum rods into the feeding table.

[0011] Furthermore, the pusher mechanism includes a plurality of pushing components, and the working ends of the plurality of pushing components correspond to the plurality of first through holes one by one.

[0012] Furthermore, a second through hole is opened on the opposite side of the feeding table where the first through hole is opened, and the second through hole corresponds to the first through hole;

[0013] The pushing component includes:

[0014] The driving machine is arranged on the outer wall of the feeding table where the second through hole is opened;

[0015] The push rod is connected to the driving end of the driving part and can be telescoped between the first through hole and the second through hole;

[0016] The push plate is arranged at the end of the push rod, and the push plate can cover the second through hole.

[0017] Furthermore, the top end of the accommodating groove is Y-shaped and is used for guiding the aluminum rods into the accommodating groove.

[0018] Furthermore, the accommodating groove is provided with a plurality of branch channels, and the plurality of branch channels are arranged in a staggered manner, and the first through hole is located at the end of the branch channel.

[0019] Furthermore, the aluminum rod heating furnace pusher device is also provided with a first guide plate, one end of which is fixed on the feeding table and the other end is docked with the conveying mechanism.

[0020] Furthermore, at least two second guide plates are arranged at the top end of the feeding table, and the two second guide plates are respectively arranged on the opposite sides of the accommodating groove.

[0021] Furthermore, the aluminum rod heating furnace pusher device further includes an adjusting mechanism arranged at the bottom of the feeding table and used for adjusting the position of the feeding table.

[0022] Furthermore, the adjusting mechanism includes:

[0023] The sliding component includes a first guide rail and a first moving part, and the bottom of the first moving part is slidably connected to the first guide rail;

[0024] Lifting assembly, including a lifting frame, the lifting frame is arranged on the top of the first moving member, and a loading table is arranged on the top of the lifting frame for lifting the loading table to align with the output end of the conveying mechanism;

[0025] The first moving member slides along the first guide rail to drive the loading table away from or close to the heating furnace.

[0026] Further, the aluminum bar heating furnace pusher device further includes a controller, the controller is electrically connected to the pusher mechanism for controlling the operation of the pusher mechanism.

[0027] The beneficial effect of this solution is that the loading table is provided with a receiving groove, and a plurality of first through holes are provided in the receiving groove. The conveying mechanism sends the aluminum bars into the receiving groove, and the working end of the pusher mechanism abuts against the aluminum bars. During operation, the aluminum bars will be pushed out of the first through holes and into the heating furnace. The loading table is provided with a plurality of first through holes, and multiple aluminum bars can enter the heating furnace through the corresponding first through holes, greatly improving the working efficiency. Description of the Drawings

[0028] Figure 1 is a schematic structural diagram of the aluminum bar heating furnace pusher device according to an embodiment of the present invention;

[0029] Figure 2 is a top view of the aluminum bar heating furnace pusher device according to an embodiment of the present invention;

[0030] Figure 3 is Figure 2 a sectional view taken along line A-A of the loading table in

[0031] Description of the Reference Numerals:

[0032] 1. Loading table; 11. Receiving groove; 111. First through hole; 112. Second through hole; 113. Branch channel; 114. Opening area; 115. Storage area; 116. Pushing area; 21. Pushing assembly; 211. Pushing plate; 3. Conveying mechanism; 4. First guide plate; 5. Second guide plate. Detailed Embodiments

[0033] In order to make the purpose, technical solutions and advantages of the present invention clearer, the following further details the present invention in conjunction with its embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and do not limit the protection scope of the present invention.

[0034] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model belongs. The terms used herein in the specification of this utility model are only for the purpose of describing specific embodiments and are not intended to limit this utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0036] In this utility model, "first" and "second" do not represent specific quantities and sequences, but are only used for name distinction.

[0037] As Figure 1 As shown in Fig. 2, a pusher device for an aluminum rod heating furnace in an embodiment of this utility model includes:

[0038] A loading table 1, the loading table 1 is provided with a receiving groove 11 with an upward opening for loading aluminum rods, and a plurality of first through holes 111 for the aluminum rods to pass through are opened on the inner wall of the receiving groove 11;

[0039] A pusher mechanism, fixedly arranged on the opposite side wall of the loading table 1 where the first through holes 111 are opened, the working end of the pusher mechanism can be telescoped into the receiving groove 11, and the working end of the pusher mechanism faces the plurality of first through holes 111 for pushing the aluminum rods in the receiving groove 11 out of the first through holes 111 into the heating furnace;

[0040] A conveying mechanism 3, arranged on the adjacent side of the loading table 1 where the first through holes 111 are opened, and the output end faces the loading table 1 for conveying the aluminum rods into the loading table 1.

[0041] In this embodiment, after the aluminum rods are cut and processed in the previous process, they are conveyed to the loading table 1 by the conveying mechanism 3, and the aluminum rods roll and fall to the bottom of the receiving groove 11. At this time, the aluminum rods are facing the first through holes 111. Subsequently, the pusher mechanism is started, and the pusher mechanism pushes the aluminum rods, causing the aluminum rods to pass through the first through holes 111 into the heating furnace. And the pusher mechanism can push the aluminum rods a certain distance corresponding to the length that the aluminum rods need to be heated. When the heating is completed, the pusher mechanism can completely push the aluminum rods out of the receiving groove 11, so that the heated aluminum rods enter the next process.

[0042] Among them, to ensure the smooth entry of the aluminum rod into the next process, a slide rail can also be provided at the bottom of the loading table 1, so that the loading table 1 can approach or move away from the heating furnace. When the aluminum rod is heated, the loading table 1 moves away from the heating furnace. At this time, the pushing mechanism completely pushes the aluminum rod out of the receiving groove 11, and the aluminum rod detaches from the loading table 1 and enters the next process. Or after the loading table 1 moves away from the heating furnace, the aluminum rod can be taken out manually or by controlling the robotic arm and placed into the next process.

[0043] The inside of the receiving groove 11 can be understood as three parts. The first part is the opening area 114, and the aluminum rod falls into the receiving groove 11 from the opening area 114. The second part is the storage area 115. When there are many aluminum rods and the working efficiency of the pushing mechanism cannot catch up with the conveying efficiency of the conveying mechanism 3, some aluminum rods will be stored in the storage area 115 for stacking. The third part is the pushing area 116. The pushing mechanism pushes the aluminum rod, so that the aluminum rod passes through the first through hole 111 to the heating furnace for heating. Among them, after the pushing mechanism pushes the lowermost aluminum rod, when the aluminum rod in the pushing area 116 completely detaches from the loading table 1, the aluminum rod at the stacking position will freely fall into the pushing area 116 due to gravity.

[0044] In another embodiment, the loading table 1 is inclined on the side facing away from the opening of the first through hole 111, and it can be understood that the inside of the receiving groove 11 is in the shape of a parallelogram. When multiple aluminum rods fall into the receiving groove 11, they will be stacked in sequence, and there will be a dislocation distance between each upper and lower aluminum rod. When the pushing mechanism finishes processing the aluminum rod at the position of the first through hole 111, the aluminum rod in the receiving groove 11 will fall, and due to the dislocation distance, the situation of jamming will not occur.

[0045] As Figure 1 As shown in Fig. 2, in one embodiment, the pushing mechanism includes a plurality of pushing components 21, and the working ends of the plurality of pushing components 21 correspond to the plurality of first through holes 111 one by one.

[0046] In this embodiment, the working end of each pushing component 21 corresponds to a first through hole 111. When the aluminum rod falls into the receiving groove 11, the pushing component 21 pushes the aluminum rod, so that the aluminum rod passes through the first through hole 111 and enters the heating furnace.

[0047] Among them, the pushing component 21 can be a hydraulic telescopic rod, which is directly installed in the receiving groove 11 and drives the aluminum rod to move through expansion and contraction. The pushing component 21 can also be a guide rail and a driving member. The guide rail is arranged in the pushing area 116, and the driving member slides relative to the guide rail to push the aluminum rod. The structure of the pushing component 21 is not unique, and its function is to push the aluminum rod a certain distance so that the aluminum rod passes through the first through hole 111 and enters the heating furnace.

[0048] As Figure 2-3. In some embodiments, on the side of the feeding table 1 opposite to the first through hole 111, a second through hole 112 is provided, and the second through hole 112 corresponds to the first through hole 111;

[0049] The pushing assembly 21 includes:

[0050] A driving machine, installed on the outer wall of the feeding table 1 where the second through hole 112 is provided;

[0051] A push rod, connected to the driving end of the driving member, and can be telescoped between the first through hole 111 and the second through hole 112;

[0052] A push plate 211, provided at the end of the push rod, and the push plate 211 can cover the second through hole 112.

[0053] In this embodiment, the feeding table 1 is provided with a second through hole 112. The driving end of the driving machine and the push rod enter the pushing area 116 of the receiving groove 11 through the second through hole 112. There is a gap between the push plate 211 at the end of the push rod and the pushing area 116. Since the push plate 211 almost covers the pushing area 116, there is no misalignment when pushing the aluminum rod. Therefore, the setting of the push plate 211 makes it more convenient to push the aluminum rod.

[0054] When the pushing assembly 21 is not operating, the push plate 211 fits against the second through hole 112, and the push rod retracts into the driving machine. When an aluminum rod enters the pushing area 116, the driving machine starts to work, and the push rod pushes the push plate 211 towards the aluminum rod. After the push plate 211 contacts the aluminum rod, it will push the aluminum rod towards the first through hole 111. When the aluminum rod needs to be fully heated, the push rod pushes the aluminum rod completely into the heating furnace. When the aluminum rod needs to be partially heated, the push rod pushes a preset distance. Among them, the push plate 211 can cover the second through hole 112 to prevent the push rod from taking the push plate 211 away from the feeding table 1 when retracting.

[0055] As Figure 3 shown, in one of the embodiments, the top of the receiving groove 11 is Y-shaped for guiding the aluminum rod into the receiving groove 11.

[0056] In this embodiment, the top of the receiving groove 11 is Y-shaped, that is, the opening area 114 of the receiving groove 11 is in an open V shape.

[0057] Since the aluminum rod is rod-shaped and will roll, the aluminum rods transported to the feeding table 1 by the conveying mechanism 3 have different placement forms. When the aluminum rod rolls to the mouth of the receiving groove 11, it is not easy to fall into the receiving groove 11. However, after opening the V-shaped opening, when the aluminum rod enters the opening area 114, the aluminum rod will be guided into the receiving groove 11.

[0058] As Figure 3As shown, in some of these embodiments, the receiving groove 11 is provided with a plurality of branch channels 113, the plurality of branch channels 113 are arranged in a staggered manner, and the first through hole 111 is located at the end of the branch channel 113.

[0059] In this embodiment, to improve the efficiency of heating the aluminum rod, a plurality of branch channels 113 are provided in the receiving groove 11. When a plurality of aluminum rods stay in the storage area 115, the opened branch channels 113 direct the aluminum rods into the branch channels 113.

[0060] It can be understood that the plurality of branch channels 113 are arranged in a staggered manner. That is, along the vertical direction, a first branch channel and a second branch channel are sequentially opened in the storage area 115 from high to low. When the height of the stored aluminum rod reaches the entrance of the second branch channel, the subsequent aluminum rods will fall into the second branch channel. When the second branch channel is full, the aluminum rods will continue to fall into the storage area 115. When the stored height reaches the first branch channel, the subsequent aluminum rods will enter the first branch channel.

[0061] Among them, in order to prevent the aluminum rod from falling into the receiving groove 11 and being damaged, elastic sheets with a slight amplitude are provided on the inner wall of the receiving groove 11 to reduce the potential energy of the aluminum rod when it falls.

[0062] As Figure 1 As shown in Fig. 2, in some of these embodiments, the pusher device of the aluminum rod heating furnace is further provided with a first guide plate 4. One end of the first guide plate 4 is fixed to the feeding table 1, and the other end is docked with the conveying mechanism 3.

[0063] In this embodiment, since there is a gap between the conveying mechanism 3 and the feeding table 1, the first guide plate 4 is used to guide the aluminum rod from the conveying mechanism 3 to the feeding table 1. Since the first guide plate 4 does not have a power device, the first guide plate 4 is inclined, and the aluminum rod is driven to move to the feeding table 1 by using the gravitational potential energy.

[0064] As Figure 1 As shown in Fig. 2, in some of these embodiments, at least two second guide plates 5 are provided at the top of the feeding table 1, and the two second guide plates 5 are respectively arranged on the opposite sides of the receiving groove 11.

[0065] In this embodiment, when the first guiding plate introduces the aluminum rod to the feeding table 1, in order to prevent the aluminum rod from rolling off the feeding table 1, second guide plates 5 are provided on both sides of the receiving groove 11. The second guide plates 5 can also be used to guide the aluminum rod to roll into the receiving groove 11 and restrict the aluminum rod.

[0066] When three second guide plates 5 are provided, the three second guide plates 5 are arranged in a C shape around the receiving groove 11, and the aluminum rod enters the receiving groove 11 from the notch of the C shape.

[0067] In some embodiments, the aluminum rod heating furnace pushing device further includes an adjustment mechanism, which is disposed at the bottom of the unloading platform 1 and is used to adjust the position of the unloading platform 1 .

[0068] In this embodiment, the adjustment mechanism is used to adjust the position of the unloading table 1. The unloading table 1 is located at the heating process. After the aluminum rod is heated, the unloading table 1 moves, and the pushing mechanism pushes the aluminum rod away from the unloading table 1 to enter the next process.

[0069] like Figure 1 As shown, in some embodiments, the adjustment mechanism includes:

[0070] The sliding assembly includes a first guide rail and a first moving member, wherein the bottom of the first moving member is slidably connected to the first guide rail;

[0071] The lifting assembly includes a lifting frame, which is arranged on the top of the first moving member. The top of the lifting frame is provided with a discharge platform 1, which is used to lift the discharge platform 1 to align with the output end of the conveying mechanism 3;

[0072] The first moving member slides along the first guide rail to drive the unloading platform 1 away from or close to the heating furnace.

[0073] In this embodiment, the first guide rail is laid on the ground, the first movable member is slidably set on the first guide rail, and the moving direction of the first movable member is perpendicular to the conveying direction of the conveying mechanism 3, that is, the conveying mechanism 3 is arranged on the side of the unloading table 1 where the first through hole 111 is provided.

[0074] After the aluminum rod is heated, the first moving member drives the unloading platform 1 away from the heating furnace, and the next process on the opposite side of the conveying mechanism 3 will take away the heated aluminum rod.

[0075] The sliding assembly can cooperate with the lifting assembly to shake the unloading platform 1 to adjust the position of the aluminum rod inside the accommodating groove 11.

[0076] In some embodiments, the aluminum rod heating furnace pushing device further includes a controller, which is electrically connected to the pushing mechanism and is used to control the operation of the pushing mechanism.

[0077] In this embodiment, the controller is connected to the host computer and the pusher mechanism. The host computer calculates data to set the length of the aluminum bar to be heated, and transmits instructions to the controller, so that the controller controls the pusher mechanism to push the aluminum bar a predetermined distance.

[0078] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0079] The above-described embodiments merely represent several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.

Claims

1. An aluminum bar heating furnace pusher device, characterized in that, Including: A loading table, which is provided with a receiving groove with an upward opening for loading aluminum bars, and a plurality of first through holes for the aluminum bars to pass through are formed on the inner wall of the receiving groove; A pushing mechanism, fixedly arranged on the opposite side wall of the loading table where the first through holes are formed, the working end of the pushing mechanism can be telescoped into the receiving groove, and the working end of the pushing mechanism faces the plurality of first through holes, and is used to push the aluminum bars in the receiving groove out of the first through holes into the heating furnace; A conveying mechanism, arranged on the adjacent side of the loading table where the first through holes are formed, and the output end faces the loading table, and is used to convey the aluminum bars into the loading table.

2. The pusher device for the aluminum bar heating furnace according to claim 1, characterized in that, The pushing mechanism includes a plurality of pushing components, and the working ends of the plurality of pushing components correspond to the plurality of first through holes one by one.

3. The pusher device of the aluminum bar heating furnace according to claim 2, characterized in that A second through hole is formed on the opposite side of the loading table where the first through holes are formed, and the second through hole corresponds to the first through hole; The pushing component includes: A driving machine, installed on the outer wall of the loading table where the second through hole is formed; A push rod, connected to the driving end of the driving machine, and can be telescoped between the first through hole and the second through hole; A push plate, arranged at the end of the push rod, and the push plate can cover the second through hole.

4. The pusher device of the aluminum bar heating furnace according to claim 1, characterized in that, The top end of the receiving groove is Y-shaped, and is used to guide the aluminum bars into the receiving groove.

5. The pusher device for the aluminum bar heating furnace according to claim 1, characterized in that, The receiving groove is provided with a plurality of branch channels, and the plurality of branch channels are arranged in a staggered manner, and the first through holes are located at the ends of the branch channels.

6. The pusher device for the aluminum bar heating furnace according to claim 1, characterized in that, A first guide plate is further provided, one end of the first guide plate is fixed on the loading table, and the other end is docked with the conveying mechanism.

7. The pusher device of the aluminum bar heating furnace according to claim 1, characterized in that, At least two second guide plates are arranged at the top end of the loading table, and the two second guide plates are respectively arranged on the opposite sides of the receiving groove.

8. The pusher device for the aluminum bar heating furnace according to claim 1, characterized in that, An adjusting mechanism is further included, arranged at the bottom of the loading table, and is used to adjust the position of the loading table.

9. The pusher device for the aluminum bar heating furnace according to claim 8, characterized in that, The adjusting mechanism includes: A sliding component, including a first guide rail and a first moving part, and the bottom of the first moving part is slidably connected to the first guide rail; A lifting component, including a lifting frame, the lifting frame is arranged on the top of the first moving part, and the top of the lifting frame is provided with a loading table, and is used to lift the loading table to align with the output end of the conveying mechanism; The first moving part slides along the first guide rail to drive the loading table to move away from or close to the heating furnace.

10. The pusher device of the aluminum bar heating furnace according to claim 1, characterized in that, A controller is further included, and the controller is electrically connected to the pushing mechanism and is used to control the operation of the pushing mechanism.

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