Shelf moving device

Abstract

The utility model discloses a shelf transfer device, which relates to the field of shelf processing, including a transfer bracket, the top of which is connected to two parallel transfer guide beams, the two transfer guide beams are connected to a clamping mechanism for clamping and limiting the shelf through a movable mechanism, and the clamping mechanism is movably arranged below the two transfer guide beams. The movable mechanism includes a movable seat, the bottom ends of the movable seat are respectively connected to sliding guide rails, and the movable seat is slidably arranged with the transfer guide beams through the sliding guide rails. The transfer device can not only lift the shelf, which is convenient for workers to process the shelf, but also can replace manual labor to transfer the shelf through the transfer device, thereby saving time and manpower.

Description

Technical Field

[0001] The utility model relates to the field of shelf processing, in particular to a shelf moving device. Background Art

[0002] The development of modern logistics is the premise for the emergence and development of stereoscopic warehouses, and is compatible with the development of industry and science and technology. Modern large-scale production is increasingly promoting the socialization, specialization and centralization of industrial production. The high degree of mechanization and automation of production inevitably requires the timely, rapid and accurate supply and distribution of materials. This has prompted the rapid development of stereoscopic warehouse technology, and it has become a symbol of high technology in factory design. For space planning, it is first necessary to classify and understand the use direction of each space, and then evaluate its weight choices in various aspects. After the evaluation has a comparison of the weights, the design and layout can be carried out. If the storage space is limited and the planning and design changes cannot be made, it is necessary to seek ways to maximize the utilization of the existing storage space. This puts higher demands on the shelves. The emergence of modern warehouses has driven the development of shelves.

[0003] Most shelves are prefabricated in the factory before leaving the factory and can be installed on site. However, the supporting columns used to support the shelves are relatively high and heavy components. If workers are traditionally transporting them in the factory, the operation will be troublesome and inefficient. In order to improve the efficiency of transportation and save labor costs, a device for transporting shelves is designed and improved. Utility Model Content

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A shelf transfer device comprises a transfer bracket, the top of which is connected to two parallel transfer guide beams, the two transfer guide beams are connected to a clamping mechanism for clamping and limiting the shelf through a movable mechanism, and the clamping mechanism is movably arranged below the two transfer guide beams.

[0006] Preferably, the movable mechanism comprises a movable seat, both sides of the bottom end of the movable seat are respectively connected with sliding guide rails, and the movable seat can be slidably arranged with the transfer guide beam through the sliding guide rails.

[0007] Preferably, a servo motor is connected to the movable seat via a connecting plate, an output end of the servo motor is connected to a rotating shaft driven and controlled by the servo motor, both ends of the rotating shaft are respectively connected to gears, the gears are meshed with racks, and the racks are connected to a transfer guide beam arranged on the same side.

[0008] Preferably, a driving motor is also provided on the movable seat, and the driving motor is connected to the top of the movable seat through a bracket, the output end of the driving motor is connected to a driving shaft, the driving shaft is connected to a driving wheel, the driving wheel is connected to a transmission wheel through a belt drive, the transmission wheel is arranged through the center, and a screw nut is connected to the through cavity of the transmission wheel, a screw nut is movably passed through the screw nut, the bottom end of the screw can movably pass through the movable seat and movably connect with the clamping mechanism between the two transfer guide beams, the top end of the screw can movably pass through the top frame, and the top frame is connected to the movable seat through the bracket rod.

[0009] Preferably, the clamping mechanism comprises a clamping mounting plate, a first mechanical clamping jaw, and a second mechanical clamping jaw;

[0010] The top end of the clamping mounting plate is movably connected to the bottom end of the screw rod;

[0011] The first mechanical clamp is arranged at one side of the bottom end of the clamping mounting plate, and the movement of the first mechanical clamp is controlled by a first cylinder, and the first cylinder is movably arranged with the bottom end of the clamping mounting plate through a sliding guide rail;

[0012] The second mechanical clamp is arranged on the other side of the bottom end of the clamping mounting plate, and the second mechanical clamp is controlled to move by a second cylinder, and the second cylinder is movably arranged with the bottom end of the clamping mounting plate through a sliding guide rail;

[0013] The first mechanical clamp and the second mechanical clamp move relatively and close to each other, and are used to clamp and limit the shelf placed between the first mechanical clamp and the second mechanical clamp.

[0014] Preferably, telescopic rods are respectively arranged around the top of the clamping mounting plate, one end of the telescopic rod is connected to the clamping mounting plate, and the other end of the telescopic rod can movably pass between the two transfer guide beams and be connected to the movable seat.

[0015] The beneficial effects of the utility model are as follows: the purpose of the utility model is to provide a shelf transfer device, which is used to lift and transfer the shelf, so as to facilitate the processing of the shelf and replace manual transfer. The transfer device includes a transfer bracket in a specific structural design, and the top of the transfer bracket is connected to two parallel transfer guide beams, and the two transfer guide beams are connected to a clamping mechanism for clamping and limiting the shelf through a movable mechanism, and the clamping mechanism is movably arranged under the two transfer guide beams. The shelf is lifted and clamped by the clamping mechanism, so as to facilitate the processing of the shelf; the clamped shelf is driven to move to a designated position by the movable mechanism, thereby replacing manual handling and processing, saving time and manpower. From the perspective of the entire transfer device structure, the transfer device can not only lift the shelf, which is convenient for workers to process the shelf, but also can replace manual labor to transfer the shelf, thereby saving time and manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a shelf transfer device of the utility model;

[0017] Figure 2 For this utility model Figure 1 A partial enlarged schematic diagram in the middle;

[0018] In the figure, 1-transport bracket, 2-screw rod, 3-clamping mounting plate, 11-transport guide beam, 12-movable seat, 13-servo motor, 14-gear, 15-rack, 31-first mechanical clamp, 32-second mechanical clamp, 33-telescopic rod, 34-driving motor. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments.

[0020] like Figure 1 to Figure 2 As shown, a shelf moving device is used to lift and move the shelf, so as to facilitate the processing of the shelf and to replace manual movement of the shelf. The specific structural design of the moving device includes a moving bracket 1, and the top of the moving bracket 1 is connected to two parallel moving guide beams 11, and the two moving guide beams 11 are connected to a clamping mechanism for clamping and limiting the shelf through a movable mechanism, and the clamping mechanism is movably arranged under the two moving guide beams 11. The shelf is lifted and clamped by the clamping mechanism, so as to facilitate the processing of the shelf; the clamped shelf is driven to move to a specified position by the movable mechanism, thereby replacing manual handling and processing, saving time and manpower.

[0021] Furthermore, in the embodiment, the top of the moving bracket 1 of the moving device is connected to two parallel moving guide beams 11, and the two moving guide beams 11 are connected to a clamping mechanism for clamping and limiting the shelf through a movable mechanism, and the clamping mechanism is movably arranged below the two moving guide beams 11. Among them, the movable mechanism of the arrangement includes a movable seat 12, on which is a screw rod 2 for driving the clamping mechanism to move up and down; at the same time, the clamping mechanism of the design includes a clamping mounting plate 3, a first mechanical clamp 31, and a second mechanical clamp 32; the top end of the clamping mounting plate 3 of the arrangement is movably connected to the bottom end of the screw rod 2; and the first mechanical clamp 31 is arranged on one side of the bottom end of the clamping mounting plate 3, and the movement of the first mechanical clamp 31 is controlled by a first cylinder, and the first cylinder is movably arranged with the bottom end of the clamping mounting plate 3 through a sliding guide rail; similarly, the second mechanical clamp 32 of the arrangement is arranged on the other side of the bottom end of the clamping mounting plate 3, and the movement of the second mechanical clamp 32 is controlled by a second cylinder, and the second cylinder is movably arranged with the bottom end of the clamping mounting plate 3 through a sliding guide rail. In the embodiment, by controlling the relative movement of the first mechanical gripper 31 and the second mechanical gripper 32, and by controlling the first cylinder to drive the first mechanical gripper 31 to move and by controlling the second cylinder to drive the second mechanical gripper 32 to move, the shelf placed between the first mechanical gripper 31 and the second mechanical gripper 32 is clamped and limited. The shelves to be processed (including shelf unit frames, shelf support columns, etc.) are clamped and limited by the clamping mechanism, so that workers can process the lifted and clamped shelves (including drilling, painting, etc.); when shelves of different heights need to be processed, the screw rod 2 can be raised and lowered to drive the clamping mounting plate 3 and the shelves clamped by the first mechanical clamp 31 and the second mechanical clamp 32 to rise and fall to a suitable height; in order to ensure the "stable lifting and lowering" of the shelves clamped by the first mechanical clamp 31 and the second mechanical clamp 32, telescopic rods 33 are respectively arranged around the top of the clamping mounting plate 3, one end of the telescopic rod 33 is connected to the clamping mounting plate 3, and the other end of the telescopic rod 33 can be movably passed between the two transfer guide beams 11 and connected to the movable seat 12; the shelf is adjusted to a suitable height position through the above operation to facilitate workers to process the shelf.

[0022] Further, in the embodiment, the movable seat 12 of the transfer device is designed with sliding guide rails connected to both sides of the bottom, and the movable seat 12 can be slidably arranged with the transfer guide beam 11 through the sliding guide rails. In addition, the movable seat 12 is connected to a servo motor 13 through a connecting plate, and the output end of the servo motor 13 is connected to a rotating shaft driven and controlled by the servo motor 13, and the two ends of the rotating shaft are respectively connected to a gear 14, and the gear 14 is meshed with a rack 15, and the rack 15 is connected to the transfer guide beam 11 arranged on the same side. In addition, in the embodiment, a driving motor 34 is also provided on the movable seat 12, and the driving motor 34 is connected to the top of the movable seat 12 through a bracket installation, and the output end of the driving motor 34 is connected to a driving shaft, and the driving shaft is connected to a driving wheel, and the driving wheel is connected to a transmission wheel through a belt 32. The transmission wheel is centrally arranged and rotatably connected to the movable seat, and a screw nut is connected in the through-hole body of the transmission wheel. A screw nut is movably inserted in the screw nut, and a screw 3 is movably provided in the screw nut. The bottom end of the screw 3 can movably pass through the movable seat 12 and movably pass between the two transfer guide beams 11 through the clamping mechanism (the bottom end of the screw 2 can be "movably" connected to the top of the clamping mounting plate 3 through a bearing), and the top end of the screw 3 can movably pass through the top frame, and the top frame is connected to the movable seat 12 through the bracket rod. The specific implementation method of driving the lifting of the shelf clamped by the first mechanical clamp 31 and the second mechanical clamp 32 is as follows: the drive motor 34 is controlled to drive the rotating shaft connected to the drive motor 34 to rotate, and the rotating shaft drives the drive wheel connected to the rotating shaft to rotate on the movable seat 12 through the transmission wheel connected to the belt drive; while the transmission wheel rotates, the screw nut in the through-hole cavity of the transmission wheel is driven to rotate, so that the screw nut rotates to drive the screw 2 matched with the screw nut to lift, thereby driving the lifting of the shelf clamped by the first mechanical clamp 31 and the second mechanical clamp 32. In addition, in the embodiment, after the processing of the shelf to be processed is completed, the servo motor 13 is controlled to drive the rotating shaft connected to the servo motor 13 to rotate, thereby driving the gears 14 at both ends of the rotating shaft to move along the rack 15 meshing with the gear 14, thereby realizing the moving of the processed shelf to the specified position through the device, instead of manual transportation. It should be noted that the length of the transport bracket 1 can be increased according to actual conditions, and a suitable number of clamping mechanisms and movable mechanisms for transporting the shelf can be added to the transport bracket 1 to meet the processing requirements. From the perspective of the entire structural design of the moving device, the moving device can not only lift the shelves to facilitate workers to process the shelves, but also the moving device can replace manual labor to move the shelves, thereby saving time and manpower.

[0023] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details of the embodiments in the above description. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

Claims

1. A shelf transfer device, characterized in that: It comprises a transport bracket, the top of which is connected to two parallel transport guide beams, the two transport guide beams are connected to a clamping mechanism for clamping and limiting the shelf through a movable mechanism, and the clamping mechanism is movably arranged below the two transport guide beams.

2. A shelf moving device according to claim 1, characterized in that: The movable mechanism comprises a movable seat, and both sides of the bottom end of the movable seat are respectively connected with sliding guide rails, and the movable seat can be slidably arranged with the transfer guide beam through the sliding guide rails.

3. A shelf moving device according to claim 2, characterized in that: The movable seat is connected to a servo motor via a connecting plate, the output end of the servo motor is connected to a rotating shaft driven and controlled by the servo motor, both ends of the rotating shaft are respectively connected to gears, the gears are meshed with racks, and the racks are connected to a transfer guide beam arranged on the same side.

4. The shelf moving device according to claim 3, characterized in that: The movable seat is also provided with a driving motor, and the driving motor is connected to the top of the movable seat through a bracket, and the output end of the driving motor is connected to a driving shaft, and the driving shaft is connected to a driving wheel, and the driving wheel is connected to a transmission wheel through a belt drive, and the transmission wheel is arranged through the center, and a screw nut is connected in the through-center cavity of the transmission wheel, and a screw nut is movably passed through the screw nut, and the bottom end of the screw can movably pass through the movable seat and movably pass between the two transfer guide beams to be connected with the clamping mechanism, and the top end of the screw can movably pass through the top frame, and the top frame is connected to the movable seat through the bracket rod.

5. The shelf moving device according to claim 4, characterized in that: The clamping mechanism comprises a clamping mounting plate, a first mechanical clamping claw, and a second mechanical clamping claw; The top end of the clamping mounting plate is movably connected to the bottom end of the screw rod; The first mechanical clamp is arranged at one side of the bottom end of the clamping mounting plate, and the movement of the first mechanical clamp is controlled by a first cylinder, and the first cylinder is movably arranged with the bottom end of the clamping mounting plate through a sliding guide rail; The second mechanical clamp is arranged on the other side of the bottom end of the clamping mounting plate, and the second mechanical clamp is controlled to move by a second cylinder, and the second cylinder is movably arranged with the bottom end of the clamping mounting plate through a sliding guide rail; The first mechanical clamp and the second mechanical clamp move relatively and close to each other, and are used to clamp and limit the shelf placed between the first mechanical clamp and the second mechanical clamp.

6. The shelf moving device according to claim 5, characterized in that: Telescopic rods are respectively arranged around the top of the clamping and mounting plate, one end of the telescopic rod is connected to the clamping and mounting plate, and the other end of the telescopic rod can movably pass between the two transport guide beams and is connected to the movable seat.

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