Aluminum ingot feeding device for aluminum pipe machining

Abstract

The utility model discloses an aluminum ingot feeding device for aluminum pipe processing, which relates to the technical field of aluminum pipe processing and comprises a base, electric conveying belts are fixedly mounted on the front portion and the rear portion of the upper end of the base, and a plurality of connecting and detaching assemblies are fixedly mounted on the peripheral surface of each electric conveying belt. Fixed feeding assemblies are movably connected to the left and right positions of the tops of the multiple connecting and disassembling assemblies correspondingly. According to the aluminum ingot feeding device for aluminum pipe machining, aluminum ingots can be sequentially conveyed to designated positions through the electric conveying belt. And the feeding box can be rapidly detached through the connecting and detaching assembly, and follow-up maintenance and replacement of the feeding box are facilitated. The aluminum ingots can be fixed in the feeding process through the fixed feeding assembly, the aluminum ingots are prevented from moving and falling off in the conveying process, meanwhile, after an electromagnet is powered off subsequently, a sliding block and a rotating rod are matched to drive a moving rod to reset, the moving rod is prevented from moving when a feeding box is turned over, and the overall practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum tube processing, in particular to an aluminum ingot feeding device for aluminum tube processing. Background Art

[0002] Aluminum is a silvery-white metal, and its content in the earth's crust ranks third after oxygen and silicon. Aluminum has a low density, only 34.61% of iron and 30.33% of copper, so it is also called a light metal. Aluminum is a non-ferrous metal second only to steel in terms of production and usage in the world. When processing aluminum tubes, the aluminum ingots need to be transported to the appropriate position in sequence, and then the robot arm grabs the aluminum ingots and puts them into the furnace.

[0003] Chinese patent document CN217534172U discloses an automatic feeding device for aluminum ingots, which is provided with a permanent magnet installed in a sleeve through the upper side of an electromagnet, the same poles of the electromagnet and the permanent magnet are arranged oppositely, a clamping rod extending to the outside of the sleeve is installed on the upper side of the permanent magnet, a first detection switch is installed on the storage box above the clamping device, a power supply and a controller are installed on the left side of the storage box, and a second detection switch is installed on the left end of the frame. The utility model can accurately convey aluminum ingots and facilitate unloading.

[0004] The existing technology has the following problems: after the electromagnet is powered off, the permanent magnet loses its force, and during the conveying process of the conveying device, the storage box always turns over, and the clamping rod moves in the sleeve, which not only easily affects the subsequent fixing of the aluminum ingot, but also easily reduces the service life of the permanent magnet and the electromagnet when they collide. At the same time, the above storage box is more troublesome to maintain and clean after feeding. Utility Model Content

[0005] The utility model provides an aluminum ingot feeding device for aluminum tube processing to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An aluminum ingot feeding device for aluminum tube processing comprises a base, an electric conveyor belt is fixedly installed on the front and rear parts of the upper end of the base, a plurality of connecting and disassembling components are fixedly installed on the outer peripheral surface of the electric conveyor belt, and a plurality of fixed feeding components are movably connected to the left and right positions of the tops of the connecting and disassembling components.

[0008] Preferably, several of the connection and disassembly components include a connection box, the lower ends of several of the connection boxes are fixedly installed on the outer circumference of the electric conveyor belt, several of the connection boxes are fixedly installed with installation frames at the left and right positions of the bottom of the inner wall, several adjacent installation frames are fixedly installed with slide rails on the front and rear parts of the inner walls, several adjacent slide rails are slidably connected to the opposite sides of the slide rails, several adjacent slide plates are fixedly installed on the opposite sides of the slide plates, and several adjacent connection plates are fixedly installed with feeding boxes on the side away from the outer circumference of the electric conveyor belt.

[0009] Preferably, rectangular slots are provided on the sides of several adjacent connecting plates away from each other, plug blocks are slidably connected to the sides of several adjacent installing frames away from each other, opposite sides of several adjacent plug blocks are plugged into the inner walls of several adjacent rectangular slots, front and rear parts of the left and right sides of several connecting boxes are slidably connected to adjusting rods that penetrate the opposite sides of the inner walls of several connecting boxes, and pulling plates are fixedly installed on the sides of several left and right adjacent adjusting rods away from each other.

[0010] Preferably, a return spring is movably sleeved on one side of the outer wall of several adjusting rods away from the pulling plate, the opposite ends of several left and right adjacent return springs are fixedly connected to the sides of several adjacent front and rear sides of the plug blocks away from each other, and the ends of several left and right adjacent return springs away from each other are fixedly connected to the left and right parts of the inner walls of several connecting boxes.

[0011] Preferably, several fixed feeding assemblies all include limiting rollers, the left and right ends of several limiting rollers are rotatably connected to the front and rear parts of the inner walls of several feeding boxes, several feeding boxes are fixedly installed on the left sides, several fixed boxes are fixedly installed on the right parts of the inner walls, several fixed boxes are fixedly installed on the right sides, several fixed boxes are slidably connected to moving rods that pass through the right parts of the several fixed boxes, several moving rods are fixedly installed on the left ends, the electromagnet and the magnet have like poles arranged opposite to each other, and several moving rods are fixedly installed on the right ends.

[0012] Preferably, the front and rear parts of the right sides of several of the fixed boxes are provided with sliding grooves, the inner walls of several of the sliding grooves are fixedly installed with sliding rods, the outer walls of several of the sliding rods are slidably connected with sliders, the upper and lower parts of the right sides of several adjacent sliders are rotatably connected with rotating rods, and the ends of several adjacent rotating rods away from the sliders are rotatably connected to the front and rear parts of the right parts of the outer walls of several of the moving rods.

[0013] Preferably, the outer walls of several adjacent sliding rods are movably sleeved with limit springs on one side away from each other, the ends of several adjacent limit springs away from each other are fixedly connected to the opposite sides of the inner walls of several adjacent sliding grooves, and the opposite ends of several adjacent limit springs are fixedly connected to the sides of several adjacent sliding blocks away from each other.

[0014] Preferably, a stop plate is slidably connected to the right position of the bottom of the inner wall of several feeding boxes, a number of linearly arranged traction rollers are fixedly installed on the left side of several stop plates, a number of spring guide shafts are fixedly installed on the right side of several stop plates, and the right ends of several spring guide shafts are fixedly connected to the right part of the inner wall of several feeding boxes.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] The utility model provides an aluminum ingot feeding device for aluminum tube processing, which can quickly fix the aluminum ingot in the feeding box through the cooperation among a fixed box, an electromagnet, a magnet, a moving rod, a fixed head, a sliding rod, a slider, a limit spring, a rotating rod, a baffle plate and a spring guide shaft, so as to prevent the aluminum ingot from moving during feeding and causing the subsequent feeding accuracy to be insufficient. When the aluminum ingot reaches the designated position, the aluminum ingot can be quickly unloaded from the inside of the feeding box, and the utility model is highly practical. At the same time, after the electromagnet is powered off, the movement of the magnet and the moving rod is limited to prevent the two from moving at will, thereby improving the stability of the device in fixing the aluminum ingot.

[0017] The utility model provides an aluminum ingot feeding device for aluminum tube processing. Through the cooperation among a connecting box, a mounting frame, a slide rail, a slide plate, a connecting plate and a feeding box, when a plurality of feeding boxes are used for a long time, the corresponding feeding boxes with problems can be quickly cleaned or replaced, thereby improving the overall maintainability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall top view structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model when viewed from above;

[0020] Figure 3 This is a schematic diagram of the structure of the connection and disassembly components of the utility model (I);

[0021] Figure 4 This is a schematic diagram of the structure of the connection and disassembly components of the utility model (II);

[0022] Figure 5 This is a schematic diagram of the structure of the fixed feeding assembly of the utility model (I);

[0023] Figure 6 This is a schematic diagram of the structure of the fixed feeding assembly of the utility model (II);

[0024] Figure 7 This is a schematic diagram of the structure of the fixed feeding component of the utility model (III).

[0025] In the figure: 1. base; 2. connection and disassembly assembly; 3. fixed feeding assembly; 4. electric conveyor belt; 21. connection box; 22. installation frame; 23. slide rail; 24. slide plate; 25. connection plate; 26. feeding box; 27. rectangular slot; 28. plug-in block; 29. ​​adjustment rod; 210. pulling plate; 211. reset spring; 31. limiting roller; 32. fixed box; 33. electromagnet; 34. moving rod; 35. magnet; 36. fixed head; 37. slide rod; 38. slider; 39. limiting spring; 310. rotating rod; 311. stop plate; 312. traction roller; 313. spring guide shaft. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figure 1 and Figure 2 As shown, an aluminum ingot feeding device for aluminum tube processing includes a base 1, an electric conveyor belt 4 is fixedly installed on the front and rear parts of the upper end of the base 1, a plurality of connecting and disassembling components 2 are fixedly installed on the outer peripheral surface of the electric conveyor belt 4, and a fixed feeding component 3 is movably connected to the left and right positions of the top of the plurality of connecting and disassembling components 2.

[0028] The aluminum ingots can be sequentially transferred to the designated position by the electric conveyor belt 4. The feed box 26 can be quickly disassembled by the connecting and disassembling assembly 2, which is convenient for the subsequent maintenance and replacement of the feed box 26. The aluminum ingot can be fixed during feeding by fixing the feed assembly 3 to prevent it from shifting and falling during the conveying process. At the same time, after the subsequent electromagnet 33 is powered off, the cooperation between the slider 38 and the rotating rod 310 can drive the moving rod 34 to reset, preventing the moving rod 34 from moving when the feed box 26 is turned over, thereby improving the overall practicality of the device.

[0029] like Figure 3 and Figure 4 As shown, several connection and disassembly components 2 include a connection box 21, the lower ends of several connection boxes 21 are fixedly installed on the outer peripheral surface of the electric conveyor belt 4, the left and right parts of the inner walls of several connection boxes 21 are fixedly installed with installation frames 22, the left and right positions of the bottom of the inner walls of several adjacent installation frames 22 are fixedly installed with slide rails 23, the opposite sides of several adjacent slide rails 23 are slidably connected with slide plates 24, the opposite sides of several adjacent slide plates 24 are fixedly installed with connecting plates 25, and the side of several adjacent connecting plates 25 away from the outer peripheral surface of the electric conveyor belt 4 is fixedly installed with feeding boxes 26.

[0030] The connection box 21 moves along with the outer peripheral surface of the electric conveyor belt 4, and the electric conveyor belt 4 is an existing mechanism. A plurality of connection plates 25 can be taken out of the connection box 21 through the sliding fit between the corresponding slide rails 23 and the slide plate 24, so that a plurality of feed boxes 26 can be taken out of the connection box 21 accordingly.

[0031] like Figure 4 As shown, a rectangular slot 27 is provided on the side away from each other of several adjacent connecting plates 25, a plug block 28 is slidably connected to the side away from each other of several adjacent mounting frames 22, and passes through the side away from each other of the inner walls of several adjacent mounting frames 22, and the opposite sides of several adjacent plug blocks 28 are plugged into the inner walls of several adjacent rectangular slots 27, and the front and rear parts of the left and right sides of several connecting boxes 21 are slidably connected to the adjusting rods 29 that pass through the opposite sides of the inner walls of several connecting boxes 21, and a pulling plate 210 is fixedly installed on the side away from each other of several left and right adjacent adjusting rods 29.

[0032] When several adjacent connecting plates 25 are located in the corresponding installation frame 22, the corresponding connecting plates 25 can be fixed by corresponding plug blocks 28 and rectangular slots 27, thereby fixing several feeding boxes 26 to prevent the feeding boxes 26 from shaking during operation.

[0033] like Figure 4 As shown, a return spring 211 is movably sleeved on one side of the outer wall of several adjustment rods 29 away from the pulling plate 210, the opposite ends of several left and right adjacent return springs 211 are fixedly connected to the side away from the front and rear sides of several adjacent plug blocks 28, and the ends away from each other of several left and right adjacent return springs 211 are fixedly connected to the left and right parts of the inner walls of several connection boxes 21.

[0034] When the corresponding pulling plate 210 is pulled, the plurality of adjusting rods 29 will move accordingly, and the corresponding return spring 211 will accumulate spring potential energy under the extrusion force, and at the same time, the plurality of adjacent plug blocks 28 will move away from each other, thereby releasing the fixation of the plurality of adjacent connecting plates 25. After the corresponding pulling plate 210 is released, the plurality of corresponding return springs 211 can drive the connecting plates 25 to reset, and fix the plurality of adjacent connecting plates 25 again.

[0035] like Figure 5As shown, several fixed feeding assemblies 3 include limiting rollers 31, the left and right ends of several limiting rollers 31 are rotatably connected to the front and rear parts of the inner walls of several feeding boxes 26, the left sides of several feeding boxes 26 are fixedly installed with fixed boxes 32, the right parts of the inner walls of several fixed boxes 32 are fixedly installed with electromagnets 33, the right sides of several fixed boxes 32 are slidably connected with moving rods 34 that pass through the right parts of several fixed boxes 32, the left ends of several moving rods 34 are fixedly installed with magnets 35, the like poles of the electromagnet 33 and the magnet 35 are arranged opposite to each other, and the right ends of several moving rods 34 are fixedly installed with fixed heads 36.

[0036] The function of the plurality of limiting rollers 31 is not only to limit the action of the aluminum ingot, but also to reduce the possibility of the surface of the aluminum ingot being scraped and damaged when the aluminum ingot is clamped out of the feeding box 26. When the electromagnet 33 is energized, it has magnetism. Since the electromagnet 33 and the magnet 35 are arranged opposite to each other with the same polarity, the magnet 35 is moved away from the electromagnet 33, and the magnet 35 drives the moving rod 34 to move toward the side close to the aluminum ingot, so that the fixing head 36 can fix one side of the aluminum ingot. After the electromagnet 33 is powered off, the fixing head 36 can quickly release the fixation of the aluminum ingot.

[0037] like Figure 5 and Figure 6 As shown, the front and rear parts of the right sides of several fixed boxes 32 are provided with sliding grooves, the inner walls of several sliding grooves are fixedly installed with sliding rods 37, the outer walls of several sliding rods 37 are slidably connected with sliders 38, the upper and lower parts of the right sides of several adjacent sliders 38 are rotatably connected with rotating rods 310, and the ends of several adjacent rotating rods 310 away from the sliders 38 are rotatably connected to the front and rear parts of the right parts of the outer walls of several moving rods 34.

[0038] When a plurality of moving rods 34 move, they drive the corresponding rotating rods 310 to rotate, so that a plurality of adjacent rotating rods 310 pull or push the sliders 38 to slide on the corresponding sliding rods 37 .

[0039] like Figure 6 As shown, the outer walls of several adjacent sliding rods 37 are movably sleeved with limit springs 39 on the side away from each other, and the ends of several adjacent limit springs 39 away from each other are fixedly connected to the opposite sides of the inner walls of several adjacent sliding grooves, and the opposite ends of several adjacent limit springs 39 are fixedly connected to the sides of several adjacent sliding blocks 38 away from each other.

[0040] When the moving rod 34 moves, the elastic restoring force of the adjacent limiting springs 39 not only limits the moving rods, but also prevents the moving rod 34 from driving the magnet 35 to move when the electromagnet 33 is powered off and the feeding box 26 is moving. At the same time, the limiting springs 39 can drive the corresponding sliders 38 to reset, thereby driving the moving rods 34 to reset, so that the electromagnet 33 can quickly repel the magnet 35 in time when it is powered on.

[0041] like Figure 7 As shown, a stop plate 311 is slidably connected to the right position of the bottom of the inner wall of several feeding boxes 26, a plurality of linearly arranged traction rollers 312 are fixedly installed on the left side of several stop plates 311, a plurality of spring guide shafts 313 are fixedly installed on the right side of several stop plates 311, and the right ends of several spring guide shafts 313 are fixedly connected to the right part of the inner wall of several feeding boxes 26.

[0042] The side of the aluminum ingot away from the fixed head 36 overlaps with the left side of the abutment plate 311, and the plurality of traction rollers 312 will not hinder the movement of the aluminum ingot when the aluminum ingot is clamped out. At the same time, the elastic potential energy of the plurality of spring guide shafts 313 can protect the surface of the aluminum ingot from damage.

[0043] The working principle of the utility model is as follows: the aluminum ingots are placed in a plurality of feeding boxes 26 from the front of the electric conveyor belt 4, and the aluminum ingots are moved and fed to the designated position according to the transmission of the electric conveyor belt 4. In the aluminum tube processing process, the aluminum ingots are usually clamped and fed by a mechanical arm arranged behind the electric conveyor belt 4. Since the structures of the plurality of feeding boxes 26 and the plurality of connecting boxes 21 are exactly the same as their internal structures, that is, the following principle, one of the feeding boxes 26 can be taken as an example.

[0044] When one of the feeding boxes 26 is placed, the right side of the aluminum ingot overlaps with one side of the baffle plate 311. After the aluminum ingot is placed, the corresponding electromagnet 33 is automatically energized, so that it begins to have magnetism. The corresponding magnet 35 drives the moving rod 34 to move because of the repulsion with the electromagnet 33, so that the fixed head 36 moves to the left to fix the aluminum ingot. In this process, due to the movement of the moving rod 34, one end of the four adjacent rotating rods 310 rotates around the moving rod 34, and the other end pulls the two sliders 38 to slide on the corresponding slide rods 37. During the sliding process of the two sliders 38, the two limit springs 39 are stretched by the tensile force. When the above-mentioned feeding box 26 moves to the specified position, when the mechanical arm acts on the aluminum ingot, the electromagnet 33 is automatically de-energized, and the magnet 35 loses the repulsive force of the electromagnet 33, so that the two limit springs 39 release elastic potential energy and drive the two sliders 38 away from each other. The two sliders 38 pull the corresponding rotating rod 310, so that the moving rod 34 drives the fixed head 36 to reset, so that the aluminum ingot is released from the fixed state and can be clamped out.

[0045] The cooperation between the corresponding limiting rollers 31 and the pulling rollers 312 can reduce the loss of the aluminum ingot during the feeding process.

[0046] When one of the feed boxes 26 needs to be processed or replaced after working for a period of time, the corresponding two pulling plates 210 are pulled, so that the pulling plates 210 drive the corresponding adjusting rods 29 to move. During this process, the corresponding return springs 211 are squeezed, and at the same time, the two plug blocks 28 are disengaged from the corresponding rectangular slots 27, so that the two connecting plates 25 can slide out through the cooperation between the corresponding slide plates 24 and the slide rails 23, so that the feed box 26 can also be quickly disassembled.

[0047] The above method can be used when replacing or cleaning any feeding box 26 on the outer peripheral surface of the electric conveyor belt 4.

[0048] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An aluminum ingot feeding device for aluminum tube processing, comprising a base (1), characterized in that: An electric conveyor belt (4) is fixedly mounted on the front and rear parts of the upper end of the base (1); a plurality of connecting and disassembling components (2) are fixedly mounted on the outer peripheral surface of the electric conveyor belt (4); and a plurality of fixed feeding components (3) are movably connected to the left and right positions of the tops of the plurality of connecting and disassembling components (2).

2. The aluminum ingot feeding device for aluminum tube processing according to claim 1, characterized in that: Several of the connection and disassembly components (2) include a connection box (21), the lower ends of several of the connection boxes (21) are fixedly mounted on the outer peripheral surface of the electric conveyor belt (4), the left and right positions of the bottom of the inner wall of several of the connection boxes (21) are fixedly mounted with a mounting frame (22), the front and rear parts of the inner walls of several adjacent mounting frames (22) are fixedly mounted with a slide rail (23), the opposite sides of several adjacent slide rails (23) are slidably connected with a slide plate (24), the opposite sides of several adjacent slide plates (24) are fixedly mounted with a connection plate (25), and the side of several adjacent connection plates (25) away from the outer peripheral surface of the electric conveyor belt (4) is fixedly mounted with a feeding box (26).

3. The aluminum ingot feeding device for aluminum tube processing according to claim 2, characterized in that: A rectangular slot (27) is provided on the side away from each other of a plurality of adjacent connecting plates (25); a plug block (28) is slidably connected to the side away from each other of a plurality of adjacent mounting frames (22); the opposite sides of a plurality of adjacent plug blocks (28) are plugged into the inner walls of a plurality of adjacent rectangular slots (27); the front and rear parts of the left and right sides of a plurality of connecting boxes (21) are slidably connected to the adjusting rods (29) that are slidably connected to the opposite sides of the inner walls of the plurality of connecting boxes (21); and a pulling plate (210) is fixedly installed on the side away from each other of a plurality of left and right adjacent adjusting rods (29).

4. The aluminum ingot feeding device for aluminum tube processing according to claim 3 is characterized in that: A return spring (211) is movably sleeved on one side of the outer wall of a plurality of the adjusting rods (29) away from the pulling plate (210), and the opposite ends of a plurality of left and right adjacent return springs (211) are fixedly connected to the side of a plurality of adjacent front and rear sides (28) away from each other, and the ends of a plurality of left and right adjacent return springs (211) away from each other are fixedly connected to the left and right parts of the inner wall of a plurality of connection boxes (21).

5. The aluminum ingot feeding device for aluminum tube processing according to claim 4, characterized in that: The plurality of fixed feeding assemblies (3) each comprise a limit roller (31), the left and right ends of the plurality of limit rollers (31) being rotatably connected to the front and rear parts of the inner walls of the plurality of feeding boxes (26), the left sides of the plurality of feeding boxes (26) each being fixedly mounted with a fixed box (32), the right parts of the inner walls of the plurality of fixing boxes (32) each being fixedly mounted with an electromagnet (33), the right sides of the plurality of fixing boxes (32) each being slidably connected with a moving rod (34) penetrating the right parts of the plurality of fixing boxes (32), the left ends of the plurality of moving rods (34) each being fixedly mounted with a magnet (35), the like magnetic poles of the electromagnet (33) and the magnet (35) being arranged opposite to each other, and the right ends of the plurality of moving rods (34) each being fixedly mounted with a fixed head (36).

6. The aluminum ingot feeding device for aluminum tube processing according to claim 5, characterized in that: The front and rear parts of the right sides of several fixed boxes (32) are provided with sliding grooves, the inner walls of several sliding grooves are fixedly installed with sliding rods (37), the outer walls of several sliding rods (37) are slidably connected with sliders (38), the upper and lower parts of the right sides of several adjacent sliders (38) are rotatably connected with rotating rods (310), and the ends of several adjacent rotating rods (310) away from the slider (38) are rotatably connected to the front and rear parts of the right parts of the outer walls of several moving rods (34).

7. The aluminum ingot feeding device for aluminum tube processing according to claim 6, characterized in that: The outer walls of a plurality of adjacent slide bars (37) are movably sleeved with a limit spring (39) at a side away from each other, and the ends of a plurality of adjacent limit springs (39) away from each other are fixedly connected to the opposite sides of the inner walls of a plurality of adjacent slide grooves, and the opposite ends of a plurality of adjacent limit springs (39) are fixedly connected to the sides of a plurality of adjacent slide blocks (38) away from each other.

8. The aluminum ingot feeding device for aluminum tube processing according to claim 7, characterized in that: A plurality of abutment plates (311) are slidably connected to the right positions of the bottoms of the inner walls of the plurality of feeding boxes (26); a plurality of linearly arranged traction rollers (312) are fixedly mounted on the left sides of the plurality of abutment plates (311); a plurality of spring guide shafts (313) are fixedly mounted on the right sides of the plurality of abutment plates (311); and the right ends of the plurality of spring guide shafts (313) are fixedly connected to the right portions of the inner walls of the plurality of feeding boxes (26).

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