Transferring and hoisting device

Abstract

The utility model relates to a transfer hoisting device, and relates to the technical field of hoisting devices.The transfer hoisting device comprises a first cross beam arranged above a discharging platform, a second cross beam arranged above a turnover platform and a transfer assembly, a supporting plate is fixedly arranged below the first cross beam, and a supporting hanger rail is fixedly arranged below the second cross beam; a gap for mounting a ceiling fan is preset between the second cross beam and the supporting hanger rail; the transfer assembly comprises a guide rail used for connecting the supporting plate and the supporting hanger rail, a clamping piece used for clamping plates and a lifting piece sliding on the lower side face of the guide rail. The lifting piece is used for driving the clamping piece to move up and down, and the lifting piece can slide back and forth in the length direction of the guide rail; according to the ceiling fan, due to the arrangement of the gap between the second cross beam and the supporting hanger rail, the large ceiling fan needing to be installed on the supporting hanger rail is subjected to receding.

Description

Technical Field

[0001] The present application relates to the technical field of lifting devices, and in particular to a transfer and lifting device. Background Art

[0002] Aluzinc plate, as an alloy plate that combines aluminum, zinc and a small amount of silicon elements (typical ratio: 55% aluminum, 43.4% zinc and 1.6% silicon) and is made through precise high-temperature treatment, is widely used in multiple industrial fields due to its excellent anti-corrosion, heat resistance and aesthetic characteristics. However, in the current processing and manufacturing process, we face a key technical bottleneck, especially in the transfer link of the plate from numerical control punching and shearing to robot bending process.

[0003] Specifically, the aluzinc plate is first precisely cut by a numerical control punching and shearing device, and after forming a semi-finished product, it is placed on the blanking platform. Originally, the transfer of the plate at this stage should be carried out with the help of an efficient gantry crane device to achieve seamless connection from the blanking platform to the plate turnover platform of the robot bending device. However, in reality, due to the particularity of the equipment layout in the production area - there is a large ceiling fan with a diameter of 5 meters installed on the hanging beam above the plate turnover platform, which greatly restricts the use of space, making the traditional gantry crane transfer scheme impossible to implement.

[0004] This space limitation forces us to retreat to the manual transfer method, which not only requires the collaborative operation of at least two operators, increasing the labor cost, but also brings significant safety hazards and efficiency problems. More importantly, the inevitable dragging action during manual lifting often causes scratches on the surface of the plate, seriously damaging the appearance quality and market value of the product, and there is room for improvement. Utility Model Content

[0005] The purpose of the present application is to provide a transfer and lifting device to solve the problems of low efficiency and safety hazards during the transfer of semi-finished product plates in the above related technologies.

[0006] A transfer and lifting device provided by the present application adopts the following technical solution:

[0007] A transfer and lifting device includes a first cross beam arranged above the blanking platform, a second cross beam arranged above the turnover platform, and a transfer component. A support plate is fixedly provided below the first cross beam, a support hanging rail is fixedly provided below the second cross beam, and a gap for installing a ceiling fan is preset between the second cross beam and the support hanging rail; the transfer component includes a guide rail for connecting the support plate and the support hanging rail, a clamping member for clamping the plate, and a lifting member sliding on the lower side of the guide rail; the lifting member is used to drive the clamping member to move up and down, and the lifting member can reciprocate along the length direction of the guide rail.

[0008] By adopting the above technical solution, due to the setting of the gap between the second cross beam and the supporting suspension rail, it makes way for the large ceiling fan to be installed on the supporting suspension rail; during the process of transporting the sheet by this hoisting device, first slide the lifting member and the clamping member along the guide rail above the blanking platform, then adjust the height of the clamping member through the lifting member, then clamp the sheet on the blanking platform, then lift the clamped sheet, then slide it along the guide rail above the turnover platform, and finally place it on the turnover platform to complete its transportation.

[0009] Optionally, a hinge seat hinged to one end of the guide rail is fixedly arranged on the support plate, a connecting member is arranged on the supporting suspension rail, and the part of the guide rail far from the support plate can reciprocally slide along the length direction of the supporting suspension rail through the connecting member.

[0010] By adopting the above technical solution, due to the installation of the guide rail, the space can be utilized more effectively. When hoisting is not required, the end of the guide rail far from the supporting suspension rail can be slid towards the side of the support plate, avoiding the end of the guide rail being directly below the large fan when hoisting is not required, improving the space utilization rate and also ensuring the heat dissipation effect of the large fan.

[0011] Optionally, the connecting member includes a ball hinge pulley slidably connected to the upper side of the guide rail and a second plate pulley slidably connected to the supporting suspension rail. The upper side of the ball hinge pulley is rotatably connected to the lower side of the supporting suspension rail. The ball hinge pulley reciprocally slides along the length direction of the guide rail, and the second plate pulley reciprocally slides along the length direction of the supporting suspension rail.

[0012] By adopting the above technical solution, due to the combined setting of the ball hinge pulley and the second plate pulley, the reciprocating sliding of one end of the guide rail along the length direction of the supporting suspension rail is realized, ensuring the normal installation and use of the guide rail.

[0013] Optionally, the clamping member includes a clamping plate and a plurality of pneumatic suction cups, and the plurality of pneumatic suction cups are evenly distributed on the side of the clamping plate far from the lifting member.

[0014] By adopting the above technical solution, due to the setting of the clamping plate and the plurality of pneumatic suction cups, the surface of the sheet can be adsorbed and clamped through the pneumatic suction cups, and the clamping of the sheet by the pneumatic suction cups is also firmer, reducing the possibility of the sheet falling during the clamping process.

[0015] Optionally, an operation screen is arranged on the edge of the side of the clamping plate facing the lifting member, and the operation screen is used to control the operation of the pneumatic suction cups and the lifting member.

[0016] By adopting the above technical solution, due to the setting of the operation screen, the actions of the pneumatic suction cups and the lifting member can be better controlled and adjusted, improving the use performance of this hoisting device.

[0017] Optionally, the lifting member is a lifting cylinder located below the guide rail. The end of the lifting cylinder away from the guide rail is fixedly connected to the clamping member. A connecting member is fixedly provided at the end of the lifting cylinder close to the guide rail, and the other side of the connecting member is slidably disposed on the lower side of the guide rail.

[0018] By adopting the above technical solution, due to the application and setting of the lifting cylinder, the sliding connection with the lower side of the guide rail is realized through the connecting member, and when the lifting cylinder drives the clamping member to move up and down, it is more stable, reducing the possibility of the plate falling during the process of being clamped by the clamping member.

[0019] Optionally, the connecting member is a first plate-type trolley slidably disposed on the guide rail. A connecting rod is rotatably provided on the side of the first plate-type trolley away from the guide rail. The connecting rod can rotate around its own axis, and the lower end of the connecting rod is fixedly connected to the upper end of the lifting cylinder.

[0020] By adopting the above technical solution, due to the setting of the first plate-type trolley and the connecting rod, the state of the plate clamped by the clamping member can be rotationally adjusted, and the reciprocating sliding of the lifting cylinder along the length direction of the guide rail is also realized.

[0021] Optionally, a transfer table placed on the ground is provided below the guide rail.

[0022] By adopting the above technical solution, when transfer is not required, the lifting member can be used to move the clamping member downward so that the clamping member is placed on the transfer table.

[0023] Optionally, a plurality of first support rods for connecting and supporting the support plate are fixedly provided below the first cross beam, and a plurality of second support rods for connecting and supporting the support hanging rail are fixedly provided on the lower side of the second cross beam.

[0024] By adopting the above technical solution, the first support rods are used to connect and fix the first cross beam and the support plate, and the second support rods are used to connect and fix the second cross beam and the support hanging rail, thereby improving its assembly stability.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. During the transfer process of the plate by the hoisting device, first slide the lifting member and the clamping member along the guide rail to above the blanking platform, then adjust the height of the clamping member through the lifting member, then clamp the plate on the blanking platform, then lift the height of the clamped plate, then slide it along the guide rail to above the turnover platform, and finally place it on the turnover platform to complete its transfer. Due to the setting of the gap between the second cross beam and the support hanging rail, a space is provided for the large ceiling fan to be installed on the support hanging rail.

[0027] 2. Due to the installation and setting of the guide rail, the space can be utilized more effectively. When hoisting is not required, the guide rail can slide towards one side of the support plate away from the end of the support hanging rail, avoiding the end of the guide rail being directly under the large fan when hoisting is not needed, improving the space utilization rate and ensuring the heat dissipation effect of the large fan. Brief Description of the Drawings

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0029] Figure 1 is a schematic structural view from a top-down perspective of an embodiment of the present application;

[0030] Figure 2 is to show Figure 1 a schematic structural view in the A-A direction in;

[0031] Figure 3 is Figure 2 an enlarged schematic view of part A in;

[0032] Figure 4 is Figure 2 an enlarged schematic view of part B in;

[0033] Figure 5 is a schematic structural view showing the installation and cooperation of the lifting member and the clamping member in an embodiment of the present application;

[0034] Figure 6 is a schematic structural view showing the installation and cooperation of the lifting member and the connecting member in an embodiment of the present application.

[0035] In the figure, 1, the first crossbeam; 11, the first support rod; 2, the second crossbeam; 21, the second support rod; 3, the support plate; 31, the hinge seat; 4, the support hanging rail; 5, the transfer assembly; 51, the guide rail; 52, the clamping member; 521, the clamping plate; 522, the pneumatic suction cup; 523, the operation screen; 53, the lifting member; 531, the lifting cylinder; 532, the connecting member; 5321, the first plate-type pulley; 5322, the connecting rod; 6, the transfer table; 7, the connecting member; 71, the ball hinge pulley; 72, the second plate-type pulley. Detailed Description of the Embodiment

[0036] The following will further elaborate on the present application in conjunction with all the drawings.

[0037] Embodiment:

[0038] Referring to Figure 1 andFigure 2 , a transfer and hoisting device, including a first cross beam 1 arranged above the blanking platform, a second cross beam 2 arranged above the turnover platform, and a transfer component 5. A support plate 3 is fixedly installed below the first cross beam 1, a support hanging rail 4 is fixedly installed below the second cross beam 2, and a gap for installing a ceiling fan is preset between the second cross beam 2 and the support hanging rail 4; the transfer component 5 includes a guide rail 51 for connecting the support plate 3 and the support hanging rail 4, a clamping member 52 for clamping a plate, and a lifting member 53 sliding on the lower side of the guide rail 51; the lifting member 53 is used to drive the clamping member 52 to move up and down, and the lifting member 53 can reciprocally slide along the length direction of the guide rail 51.

[0039] Among them, the first cross beam 1 and the second cross beam 2 are fixedly installed on the ceiling; during the process of transferring the plate, first slide the lifting member 53 and the clamping member 52 along the guide rail 51 above the blanking platform, then adjust the height of the clamping member 52 through the lifting member 53, then clamp the plate on the blanking platform, then lift the clamped plate, then slide it along the guide rail 51 above the turnover platform, and finally place it on the turnover platform to complete its transfer.

[0040] Refer to Figure 2 , a first support rod 11 for connecting the support plate 3 is fixedly installed below the first cross beam 1, and a number of second support rods 21 for connecting the support hanging rail 4 are fixedly installed on the lower side of the second cross beam 2; a transfer table 6 placed on the ground is arranged below the guide rail 51. When transfer is not required, the lifting member 53 can be used to move the clamping member 52 downward so that the clamping member 52 is placed on the transfer table 6.

[0041] Refer to Figure 2 , Figure 3 and Figure 4 , a hinge seat 31 hinged to one end of the guide rail 51 is fixedly installed on the support plate 3, a connecting member 7 is arranged on the support hanging rail 4, and the part of the guide rail 51 away from the support plate 3 can reciprocally slide along the length direction of the support hanging rail 4 through the connecting member 7;

[0042] The connecting member 7 includes a spherical hinge pulley 71 slidably connected to the upper side of the guide rail 51 and a second plate pulley 72 slidably connected to the support hanging rail 4. The upper side of the spherical hinge pulley 71 is rotatably connected to the lower side of the support hanging rail 4. The spherical hinge pulley 71 reciprocally slides along the length direction of the guide rail 51, and the second plate pulley 72 reciprocally slides along the length direction of the support hanging rail 4.

[0043] Refer to Figure 5 and Figure 6, the clamping member 52 includes a clamping plate 521 and a plurality of pneumatic suction cups 522. The plurality of pneumatic suction cups 522 are evenly distributed on the side of the clamping plate 521 away from the lifting member 53; an operation screen 523 is provided on the edge of the side of the clamping plate 521 facing the lifting member 53, and the operation screen 523 is used to control the operation of the pneumatic suction cups 522 and the lifting member 53.

[0044] Referring to Figure 6 , the lifting member 53 is a lifting cylinder 531 located below the guide rail 51. The end of the lifting cylinder 531 away from the guide rail 51 is fixedly connected to the upper side of the clamping plate 521. The lifting cylinder 531 is a conventional cylinder and will not be elaborated here; and a connecting member 532 is fixedly provided at the end of the lifting cylinder 531 close to the guide rail 51, and the other side of the connecting member 532 is slidably disposed on the lower side of the guide rail 51;

[0045] The connecting member 532 is a first plate-type pulley 5321 slidably disposed on the guide rail 51, and a connecting rod 5322 is rotatably connected to the side of the first plate-type pulley 5321 away from the guide rail 51. The connecting rod 5322 can rotate around its own axis, and the lower end of the connecting rod 5322 is fixedly connected to the upper end of the lifting cylinder 531.

[0046] The implementation principle of the embodiment of this application is as follows:

[0047] During the process of transporting the board, first slide the lifting member 53 and the clamping member 52 along the guide rail 51 to the upper part of the blanking platform, then adjust the height of the clamping member 52 through the lifting member 53, then clamp the board on the blanking platform, then lift the height of the clamped board, and then slide it along the guide rail 51 to the upper part of the turnover platform, and finally place it on the turnover platform to complete its transportation; when transportation is not required, the lifting member 53 can be used to move the clamping member 52 downward so that the clamping member 52 is placed on the transfer table 6.

[0048] Unless otherwise defined, the terms or scientific terms used in this application should have the ordinary meaning understood by those of ordinary skill in the field to which this application belongs. The "first", "second", "third" and similar words used in the text of this application do not represent any order, quantity or importance, but are only used to distinguish different components. Words such as "a" or "one" do not represent a quantity limitation, but mean that there is at least one. Words such as "including" or "comprising" mean that the elements or objects appearing before "including" or "comprising" cover the elements or objects listed after "including" or "comprising" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0049] The embodiments of the specific implementation manners are all preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. The same components are denoted by the same reference numerals. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A transport hoisting device, characterized in that: The invention comprises a first crossbeam (1) arranged above a material unloading platform, a second crossbeam (2) arranged above a turnover platform and a transfer assembly (5), wherein a support plate (3) is fixedly arranged below the first crossbeam (1), a support hanging rail (4) is fixedly arranged below the second crossbeam (2), and a gap is preset between the second crossbeam (2) and the support hanging rail (4) for installing a ceiling fan; The transfer assembly (5) comprises a guide rail (51) for connecting the support plate (3) and the support hanging rail (4), a clamping member (52) for clamping the plate, and a lifting member (53) sliding on the lower side of the guide rail (51); the lifting member (53) is used to drive the clamping member (52) to move up and down, and the lifting member (53) can slide back and forth along the length direction of the guide rail (51).

2. A transport and hoisting device according to claim 1, characterized in that: The support plate (3) is fixedly provided with a hinge seat (31) hinged to one end of the guide rail (51), and the support hanging rail (4) is provided with a connecting piece (7). The part of the guide rail (51) away from the support plate (3) can slide back and forth along the length direction of the support hanging rail (4) through the connecting piece (7).

3. A transport and hoisting device according to claim 2, characterized in that: The connecting member (7) comprises a ball joint pulley (71) slidably connected to the upper side of the guide rail (51) and a second plate pulley (72) slidably connected to the supporting hanging rail (4); the upper side of the ball joint pulley (71) is rotatably connected to the lower side of the supporting hanging rail (4); the ball joint pulley (71) slides back and forth along the length direction of the guide rail (51), and the second plate pulley (72) slides back and forth along the length direction of the supporting hanging rail (4).

4. A transport and hoisting device according to claim 1, characterized in that: The clamping member (52) comprises a clamping plate (521) and a plurality of pneumatic suction cups (522), wherein the plurality of pneumatic suction cups (522) are evenly distributed on the side of the clamping plate (521) away from the lifting member (53).

5. A transport and hoisting device according to claim 4, characterized in that: An operating screen (523) is provided on the side edge of the clamping plate (521) facing the lifting member (53), and the operating screen (523) is used to control the operation of the pneumatic suction cup (522) and the lifting member (53).

6. A transport and hoisting device according to claim 1, characterized in that: The lifting member (53) is a lifting cylinder (531) located below the guide rail (51); the end of the lifting cylinder (531) away from the guide rail (51) is fixedly connected to the clamping member (52); the end of the lifting cylinder (531) close to the guide rail (51) is fixedly provided with a connecting member (532); the other side of the connecting member (532) is slidably arranged on the lower side of the guide rail (51).

7. A transport and hoisting device according to claim 6, characterized in that: The connecting member (532) is a first plate pulley (5321) slidably mounted on the guide rail (51). A connecting rod (5322) is rotatably mounted on the side of the first plate pulley (5321) away from the guide rail (51). The connecting rod (5322) can rotate around its own axis. The lower end of the connecting rod (5322) is fixedly connected to the upper end of the lifting cylinder (531).

8. A transport and hoisting device according to claim 1, characterized in that: A transfer platform (6) placed on the ground is provided below the guide rail (51).

9. A transport and hoisting device according to claim 1, characterized in that: A plurality of first support rods (11) for connecting with the support plate (3) are fixedly arranged below the first crossbeam (1), and a plurality of second support rods (21) for connecting with the support hanging rail (4) are fixedly arranged on the lower side of the second crossbeam (2).

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