Fully automatic melting furnace multifunctional charging trolley device

Abstract

The present invention discloses a fully automatic melting furnace multifunctional charging trolley device, which belongs to the field of furnace feeding devices, realizes automatic feeding, and reduces the intensity of manual work. The fully automatic melting furnace multifunctional charging trolley device of the present invention comprises a trolley track and a trolley body arranged on the trolley track; the trolley body is provided with a driving device capable of driving the trolley body to reciprocate on the trolley track; a moving track and a moving trolley arranged on the moving track are hingedly installed on the trolley body; a moving motor for controlling the moving trolley to reciprocate on the moving track is provided on the trolley body; a material dumping hydraulic cylinder is hingedly installed on the trolley body; the telescopic rod of the material dumping hydraulic cylinder is hingedly connected to the moving trolley; a material fixing device is provided on the moving trolley for clamping materials and releasing the clamping of the materials after gradually feeding the materials into the melting furnace through the moving motor.

Description

Technical Field

[0001] The invention relates to the field of furnace charging devices, in particular to a full-automatic melting furnace multifunctional charging trolley device. Background Art

[0002] The materials used in the copper alloy casting process are mainly divided into electrolytic copper plates, copper alloy packages packaged by balers, and copper blocks. At present, the raw materials are added manually, using a crane to lift the raw materials to the furnace, and then the operator uses a special cantilever crane configured on the furnace to add the materials. This method has high labor intensity and low work efficiency. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and propose a fully automatic melting furnace multifunctional charging trolley device to realize automatic feeding and reduce the intensity of manual work.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A multifunctional charging trolley device for a fully automatic melting furnace comprises a trolley track and a trolley body arranged on the trolley track, the trolley body is provided with a driving device capable of driving the trolley body to reciprocate on the trolley track, the moving track and the moving trolley arranged on the moving track are hingedly installed on the trolley body, the trolley body is provided with a moving motor for controlling the moving trolley to reciprocate on the moving track, the trolley body is hingedly installed with a dumping hydraulic cylinder, the telescopic rod of the dumping hydraulic cylinder is hinged with the moving trolley, and the moving trolley is provided with a material fixing device for clamping the material and releasing the clamping of the material after gradually feeding the material into the melting furnace through the moving motor.

[0006] Furthermore, the material fixing device includes a clamping device and a clamp hydraulic cylinder, the telescopic rod of the clamp hydraulic cylinder is connected to a transmission member, and the transmission member is transmission-connected to the clamping device to drive the clamping device to clamp or release the material.

[0007] Furthermore, the clamping device includes a first clamp, the first clamp includes a first clamp arm and a second clamp arm, the transmission member includes a first rod body, the clamp hydraulic cylinder drives the first rod body to reciprocate in a lateral direction, the first clamp arm is fixedly arranged on the moving trolley, one end of the second clamp arm is hinged to the first clamp arm, and the other end is hinged to the first rod body.

[0008] Furthermore, one end of the first clamping arm and the second clamping arm for clamping materials is located above the moving track, and the materials are supported by the moving track when clamping the materials.

[0009] Furthermore, the material fixing device also includes a second clamp, the second clamp includes a third clamp arm and a fourth clamp arm, the transmission member includes a second rod body, and the clamp hydraulic cylinder drives the second rod body to reciprocate in the lateral direction to drive the third clamp arm and the fourth clamp arm to clamp or release the material.

[0010] Furthermore, the second clamp also includes a clamp bracket, and the clamp bracket is provided with two connecting rods hinged to the second rod body, the third clamp arm and the fourth clamp arm are hinged to each other, and the clamp bracket is also provided with a rotating shaft, one end of the third clamp arm and the fourth clamp arm are respectively hinged to the connecting rod, and the other end is used to clamp the material, and the third clamp arm and the fourth clamp arm are hinged to the clamp bracket through the rotating shaft.

[0011] Furthermore, the third clamping arm and the fourth clamping arm are located in the movable track, and a support member is also provided in the movable track. When the third clamping arm and the fourth clamping arm clamp materials, the materials are supported by the support member.

[0012] Furthermore, the material fixing device also includes a fixing pin and a fixing hydraulic cylinder, and the fixing hydraulic cylinder is used to drive the fixing pin to move so as to fix the material barrel placed on the mobile trolley.

[0013] Furthermore, a slot is provided on the barrel, one end of the fixed hydraulic cylinder is hingedly mounted on the moving trolley, the fixed pin is rotatably mounted on the moving trolley, and the other end of the fixed hydraulic cylinder is hingedly connected to the fixed pin to drive the fixed pin to rotate so that the fixed pin is stuck in the slot.

[0014] Furthermore, the driving device includes a roller disposed at the bottom of the trolley body and a chain connected to the roller for transmission, the roller is in contact with the trolley track, and the driving device also includes a driving motor for controlling the chain transmission.

[0015] Beneficial effects of the present invention:

[0016] The multifunctional charging trolley device for a fully automatic melting furnace of the present invention has a trolley body that can move on a trolley track through a driving device to drive the movement of materials, and the materials are fixed on the moving trolley through a material fixing device to keep the materials on the moving trolley when the trolley body is moving, and the moving trolley can be controlled to flip relative to the trolley body through a material dumping hydraulic cylinder, and the moving trolley is controlled by a moving motor to move toward the furnace, and the materials are gradually poured into the furnace, and then the clamping of the materials is released through the material fixing device to allow the materials to completely enter the furnace, thereby preventing the raw materials from directly falling and damaging the furnace body.

[0017] These features and advantages of the present invention will be disclosed in detail in the following specific embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings:

[0019] Figure 1 It is a structural schematic diagram of a feeding trolley device in an embodiment of the present invention;

[0020] Figure 2 It is a top view of the feeding trolley device clamping the copper plate in the embodiment of the present invention;

[0021] Figure 3 It is a side view of the feeding trolley device clamping the copper plate in the embodiment of the present invention;

[0022] Figure 4 It is a top view of the feeding trolley device clamping the packaging material in the embodiment of the present invention;

[0023] Figure 5 It is a side view of the feeding trolley device clamping the packaging material in the embodiment of the present invention;

[0024] Figure 6 It is a top view of the feeding trolley device in the embodiment of the present invention;

[0025] Figure 7 It is a side view of the feeding trolley device clamping the material barrel in the embodiment of the present invention.

[0026] Reference numerals:

[0027] Trolley track 100, trolley body 110, material dumping hydraulic cylinder 120;

[0028] Driving device 200, roller 210, chain 220, driving motor 230;

[0029] Moving track 300, moving motor 310;

[0030] Clamp hydraulic cylinder 400, first clamp 410, first clamp arm 411, second clamp arm 412, first rod 413, second clamp 420, third clamp arm 421, fourth clamp arm 422, second rod 423, clamp bracket 424, connecting rod 425, supporting member 426;

[0031] The material barrel 500 , the fixing pin 510 , and the fixing hydraulic cylinder 520 . DETAILED DESCRIPTION

[0032] The technical solutions of the embodiments of the present invention are explained and described below in conjunction with the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "plurality" means two or more, unless otherwise clearly specified.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0037] Reference Figures 1 to 7The present invention discloses a multifunctional charging trolley device for a fully automatic melting furnace, comprising a trolley track 100, a trolley body 110 arranged on the trolley track 100, a driving device 200 capable of driving the trolley body 110 to reciprocate on the trolley track 100, a moving track 300 and a moving trolley arranged on the moving track 300 are hingedly installed on the trolley body 110, a moving motor 310 for controlling the moving trolley to reciprocate on the moving track 300 is arranged on the trolley body 110, a material dumping hydraulic cylinder 120 is hingedly installed on the trolley body 110, a telescopic rod of the material dumping hydraulic cylinder 120 is hingedly connected to the moving trolley, and a material fixing device is arranged on the moving trolley for clamping the material and releasing the clamping of the material after gradually feeding the material into the melting furnace through the moving motor 310.

[0038] The trolley body 110 can move on the trolley track 100 through the driving device 200 to drive the movement of materials. The materials are fixed on the moving trolley through the material fixing device to keep the materials on the moving trolley when the trolley body 110 is moving. The moving trolley can be controlled to flip relative to the trolley body 110 through the material pouring hydraulic cylinder 120. The moving trolley is controlled by the moving motor 310 to move toward the furnace, and the materials are gradually poured into the furnace. The material fixing device is then used to release the clamping of the materials to allow the materials to completely enter the furnace, thereby preventing the raw materials from directly falling and damaging the furnace body.

[0039] Among them, the material fixing device includes a clamping device and a clamp hydraulic cylinder 400. The telescopic rod of the clamp hydraulic cylinder 400 is connected to a transmission part, and the transmission part is transmission-connected to the clamping device to drive the clamping device to clamp or release the material. The clamp hydraulic cylinder 400 can drive the clamping device to move, thereby clamping and releasing the material, so as to gradually put the material into the furnace.

[0040] There are many types of materials that need to be processed, including electrolytic copper plates, copper alloy packages after baling by balers, and copper blocks. Different clamping devices are also required to match different materials.

[0041] Reference Figure 2 and Figure 3 Specifically, the clamping device includes a first clamp 410, the first clamp 410 includes a first clamp arm 411 and a second clamp arm 412, the transmission member includes a first rod body 413, the clamp hydraulic cylinder 400 drives the first rod body 413 to reciprocate in the lateral direction, the first clamp arm 411 is fixedly arranged on the moving trolley, one end of the second clamp arm 412 is hinged to the first clamp arm 411, and the other end is hinged to the first rod body 413.

[0042] The first clamp arm 411 and the second clamp arm 412 are used for clamping the electrolytic copper plate. The clamping action and the releasing action of the first clamp arm 411 and the second clamp arm 412 are realized by the clamp hydraulic cylinder 400. The clamp hydraulic cylinder 400 drives the first rod body 413 to move in the lateral direction to drive the second clamp arm 412 to move, so that the end of the second clamp arm 412 used for clamping the material can be close to or away from the first clamp arm 411. When it is close, it can clamp the material, and when it is away, it can release the clamped material. Since the copper plate is large, it is impossible to stably clamp the copper plate only by the first clamp arm 411 and the second clamp arm 412. Therefore, the first clamp arm 411 and the second clamp arm 412 are configured so that one end of the two used for clamping the material is located above the movable track 300. In this way, when clamping the copper plate, the copper plate can be supported by the movable track 300 to maintain stability.

[0043] Reference Figure 4 and Figure 5 The clamping device also includes a second clamp 420, which is used to clamp the copper alloy packaged by the baler. The second clamp 420 includes a third clamp arm 421 and a fourth clamp arm 422. The transmission member includes a second rod body 423. The clamp hydraulic cylinder 400 drives the second rod body 423 to reciprocate in the lateral direction to drive the third clamp arm 421 and the fourth clamp arm 422 to clamp or release the material.

[0044] The third clamp arm 421 and the fourth clamp arm 422 are used to clamp the copper alloy package material. The clamping action and the releasing action of the third clamp arm 421 and the fourth clamp arm 422 are also realized by the clamp hydraulic cylinder 400. The clamp hydraulic cylinder 400 drives the second rod body 423 to move in the lateral direction to drive the third clamp arm 421 and the fourth clamp arm 422 to move, thereby clamping and releasing the material. The second rod body 423 can drive the ends of the third clamp arm 421 and the fourth clamp arm 422 away from the second rod body 423 to approach each other or move away from each other. When they are close, they can clamp the material, and when they are far away, they can release the clamped material.

[0045] The second clamp 420 also includes a clamp bracket 424, on which are provided two connecting rods 425 hinged to the second rod body 423, the third clamp arm 421 and the fourth clamp arm 422 are hinged to each other, and the clamp bracket 424 is also provided with a rotating shaft (not shown in the figure), one end of the third clamp arm 421 and the fourth clamp arm 422 are respectively hinged to the connecting rod 425, and the other end is used to clamp the material, the third clamp arm 421 and the fourth clamp arm 422 are hinged to the clamp bracket 424 through the rotating shaft, when the second rod body 423 of the clamp hydraulic cylinder 400 moves, the connecting rod 425 is pushed to move, and the connecting rod 425 rotates relative to the clamp bracket 424 to make the third clamp arm 421 and the fourth clamp arm 422 move, thereby realizing the third clamp The third clamp arm 421 and the fourth clamp arm 422 are arranged in the movable track 300. The movable track 300 includes two tracks. The second clamp 420 is arranged between the two tracks. In this way, the third clamp arm 421 and the fourth clamp arm 422 will not affect the clamping of the copper plate. A support member 426 is also provided in the movable track 300 for supporting the copper alloy bag. When the third clamp arm 421 and the fourth clamp arm 422 clamp the copper alloy bag, the copper alloy bag is supported by the support member 426.

[0046] When using the first clamp 410 and the second clamp 420, the trolley body 110 is moved to the vicinity of the furnace with the mobile trolley through the driving device 200, and then the moving guide rail is driven to flip through the material discharge hydraulic cylinder 120 to make the material stand upright, and then the moving motor 310 drives the moving trolley to move on the moving guide rail so that the material gradually enters the furnace. When the moving trolley moves to the extreme position, the first clamp 410 or the second clamp 420 releases the clamp on the material, allowing the material to completely enter the furnace, thereby achieving the goal of allowing the material to slowly enter the furnace.

[0047] It should be noted that the first rod 413 extends into the clamp bracket 424 and is connected to the second rod 423 , so that the movements of the first rod 413 and the second rod 423 can be simultaneously controlled by the same clamp hydraulic cylinder 400 .

[0048] Reference Figure 6 and Figure 7The copper block cannot be clamped by the first clamp 410 and the second clamp 420 due to its small size and irregular shape. Therefore, the copper block is placed in a bucket 500 for collection, and the mobile trolley is responsible for fixing and moving the bucket 500. The bucket 500 is placed on the moving track 300. The material fixing device also includes a fixing pin 510 and a fixing hydraulic cylinder 520. The fixing hydraulic cylinder 520 is used to drive the fixing pin 510 to move so as to fix the bucket 500. In this way, when pouring the material, the bucket 500 is fixed by the fixing pin 510, so that when the moving guide rail is driven to flip by the pouring hydraulic cylinder 120, it can remain on the moving guide rail.

[0049] A card slot (not shown) is provided on the material barrel 500, one end of the fixed hydraulic cylinder 520 is hingedly mounted on the moving trolley, and the fixed pin 510 is rotatably mounted on the moving trolley. The other end of the fixed hydraulic cylinder 520 is hingedly connected to the fixed pin 510 to drive the fixed pin 510 to rotate so that the fixed pin 510 is stuck in the card slot. When the material barrel 500 is placed on the moving track 300, the fixed hydraulic cylinder 520 drives the fixed pin 510 to rotate so that the fixed pin 510 is stuck in the card slot, thereby fixing the material barrel 500 on the moving trolley.

[0050] When loading materials, the dumping hydraulic cylinder 120 starts the flipping moving guide rail to flip the material barrel 500 to a certain angle, so that the materials in the material barrel 500 are poured into the furnace, and then reset.

[0051] In addition, the driving device 200 includes a roller 210 arranged at the bottom of the trolley body, a chain 220 connected to the roller 210 for transmission, the roller 210 is in contact with the trolley track 100, and also includes a driving motor 230 for controlling the transmission of the chain 220. When the driving motor 230 is started, it can control the transmission of the chain 220 to drive the roller 210 to rotate, so that the trolley body 110 moves on the trolley track 100.

[0052] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification that does not deviate from the functional and structural principles of the present invention will be included in the scope of the claims.

Claims

1. The fully automatic melting furnace multifunctional charging trolley device is characterized by: It comprises a trolley track, a trolley body arranged on the trolley track, a driving device capable of driving the trolley body to reciprocate on the trolley track is arranged on the trolley body, a moving track and a moving trolley arranged on the moving track are hingedly installed on the trolley body, a moving motor for controlling the moving trolley to reciprocate on the moving track is arranged on the trolley body, a material dumping hydraulic cylinder is hingedly installed on the trolley body, a telescopic rod of the material dumping hydraulic cylinder is hingedly connected to the moving trolley, and a material fixing device is arranged on the moving trolley for clamping the material and releasing the clamping of the material after gradually feeding the material into the melting furnace through the moving motor; The material fixing device comprises a clamping device and a clamp hydraulic cylinder, the telescopic rod of the clamp hydraulic cylinder is connected with a transmission member, and the transmission member is in transmission connection with the clamping device to drive the clamping device to clamp or release the material; The clamping device comprises a first clamp, the first clamp comprises a first clamp arm and a second clamp arm, the transmission member comprises a first rod body, the clamp hydraulic cylinder drives the first rod body to reciprocate in a transverse direction, the first clamp arm is fixedly arranged on the moving trolley, one end of the second clamp arm is hinged to the first clamp arm, and the other end is hinged to the first rod body; The material fixing device further comprises a second clamp, the second clamp comprises a third clamp arm and a fourth clamp arm, the transmission member further comprises a second rod body, the clamp hydraulic cylinder drives the second rod body to reciprocate in a transverse direction to drive the third clamp arm and the fourth clamp arm to clamp or release the material; The second clamp also includes a clamp bracket, which is provided with two connecting rods hinged to the second rod body, the third clamp arm and the fourth clamp arm are hinged to each other, and the clamp bracket is also provided with a rotating shaft, one end of the third clamp arm and the fourth clamp arm are respectively hinged to the connecting rod, and the other end is used to clamp materials, and the third clamp arm and the fourth clamp arm are hinged to the clamp bracket through the rotating shaft; one end of the first clamp arm and the second clamp arm for clamping materials is located above the moving track, and the materials are supported by the moving track when clamping materials; the third clamp arm and the fourth clamp arm are located in the moving track, and a support member is also provided in the moving track, and when the third clamp arm and the fourth clamp arm clamp materials, the materials are supported by the support member.

2. The fully automatic melting furnace multifunctional charging trolley device according to claim 1 is characterized in that: The material fixing device also includes a fixing pin and a fixing hydraulic cylinder, wherein the fixing hydraulic cylinder is used to drive the fixing pin to move so as to fix the material barrel placed on the moving trolley.

3. The fully automatic melting furnace multifunctional charging trolley device according to claim 2 is characterized in that: The barrel is provided with a slot, one end of the fixed hydraulic cylinder is hingedly mounted on the moving trolley, the fixed pin is rotatably mounted on the moving trolley, and the other end of the fixed hydraulic cylinder is hingedly connected to the fixed pin to drive the fixed pin to rotate so that the fixed pin is stuck in the slot.

4. The fully automatic melting furnace multifunctional charging trolley device according to any one of claims 1 to 3, characterized in that: The driving device includes a roller disposed at the bottom of the trolley body and a chain connected to the roller for transmission. The roller is in contact with the trolley track. The driving device also includes a driving motor for controlling the chain transmission.

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