Special duplex electromagnetic chuck stacker crane for automobile scrap metal

Abstract

The duplex electromagnetic chuck stacker crane special for the automobile scrap metal comprises a pair of support bases and a cross beam, longitudinal rails are arranged at the top ends of the support bases, the cross beam is in sliding connection with the longitudinal rails in a matched mode, longitudinal racks are arranged on the support bases, and first gears are connected to the longitudinal racks in an engaged mode; a first motor for driving the first gear to rotate is fixed to the beam, a transverse rail and a transverse rack are arranged on the upper portion and the lower portion of the beam, a moving plate is slidably connected to the transverse rail, a second gear is connected to the transverse rack in an engaged mode, a second motor for driving the second gear to rotate is fixed to the moving plate, and a telescopic sleeve is vertically fixed to the moving plate. A transverse plate is fixed to the bottom end of the telescopic sleeve, a pair of lead screws is arranged below the transverse plate in a bilateral symmetry mode, moving blocks are connected to the lead screws in a threaded mode, first electric suction magnetic discs are fixed to the moving blocks, and second electric suction magnetic discs are fixed to the transverse plate. According to the stacker crane, automatic stacking of the metal blocks is achieved through structural cooperation, manual work is replaced, the automation degree is higher, and the effect is better.

Description

Technical Field

[0001] This application relates to the field of palletizers, and in particular to a double-unit electromagnetic chuck palletizer specifically designed for automotive scrap metal. Background Technology

[0002] The automobile manufacturing process generates a large amount of scrap metal. This scrap metal can be compressed into square metal blocks of similar size using metal balers. The handling and stacking of these metal blocks typically involves a combination of manual labor and forklifts. This method is labor-intensive, and although the square metal blocks are compressed, some sharp edges may still be exposed, posing a risk of injury to the workers assisting with the work. Utility Model Content

[0003] The purpose of this invention is to provide a double-unit electromagnetic chuck palletizing machine specifically for automotive scrap metal, in order to overcome the shortcomings of the existing technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] This application discloses a double-unit electromagnetic chuck palletizer for automotive scrap metal, characterized by: a pair of support bases and a crossbeam; the top of each support base is provided with a longitudinal rail; both ends of the crossbeam are slidably connected to the longitudinal rails on the pair of support bases; each support base is provided with a longitudinal rack parallel to the longitudinal rail; a first gear is meshed on the longitudinal rack; a first motor for driving the first gear is fixed on the crossbeam; the crossbeam is provided with a transverse rail and a transverse rack at its top and bottom; a movable plate is slidably connected to the transverse rail; a second gear is meshed on the transverse rack; and a drive mechanism is fixed on the movable plate. A second motor drives the second gear to rotate. A telescopic sleeve is vertically fixed on the moving plate. An electric winch that drives the telescopic sleeve to extend and retract is fixed on the moving plate. A horizontal plate is fixed at the bottom of the telescopic sleeve. A pair of lead screws are symmetrically arranged on the left and right below the horizontal plate. A moving block is threaded onto the lead screw. The lead screw is rotatably connected to the bottom surface of the horizontal plate. A third gear is fixedly sleeved on the lead screw. A fourth gear is meshed on the third gear. A third motor that drives the fourth gear to rotate is provided on the horizontal plate. A first electric suction disk is fixed on the bottom surface of the moving block. A second electric suction disk is fixed on the bottom surface of the horizontal plate between the pair of lead screws.

[0006] Preferably, in the above-mentioned double-unit electromagnetic chuck palletizing machine for automobile scrap metal, the two first electromagnetic chuck disks are provided with grippers at opposite ends.

[0007] Preferably, in the above-mentioned dual electromagnetic chuck palletizer for automotive scrap metal, the first gear is fixedly sleeved on the output end of the first motor, the second gear is fixedly sleeved on the output end of the second motor, and the fourth gear is fixedly sleeved on the output end of the third motor.

[0008] Preferably, in the above-mentioned dual electromagnetic chuck palletizer for automotive scrap metal, the screw rod is arranged horizontally.

[0009] Preferably, in the above-mentioned dual electromagnetic chuck palletizer for automotive scrap metal, a horizontal groove is provided on the bottom surface of the cross plate, and the moving block is slidably connected with the horizontal groove in a matching manner.

[0010] Preferably, in the above-mentioned dual electromagnetic chuck palletizer for automotive scrap metal, both ends of the screw rod are rotatably connected to the bottom surface of the cross plate through bearing seats, and the second electromagnetic chuck is fixedly connected to the bearing seats.

[0011] Compared with the prior art, the advantages of the present utility model are as follows:

[0012] The messy metal blocks are neatly clamped by using the screw rod, the first electromagnetic chuck and the second electromagnetic chuck. The winch lifts and lowers the metal blocks. The cooperation of the second motor, the second gear and the horizontal rack realizes the horizontal movement of the metal blocks. The cooperation of the first motor, the first gear and the vertical rack realizes the vertical movement of the metal blocks, realizing the automatic stacking of the metal blocks, replacing manual labor, with higher automation degree and better effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only some embodiments recorded in the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 The figure shows a structural schematic diagram of a dual electromagnetic chuck palletizer for automotive scrap metal in a specific embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The following will combine the drawings in the embodiments of the present utility model to describe the technical solutions in the embodiments of the present utility model in detail. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0016] Refer Figure 1As shown, the double-unit electromagnetic chuck palletizer for automotive scrap metal in this embodiment includes a pair of support bases 1 and a crossbeam 2. The top of the support base 1 is provided with a longitudinal rail 3. Both ends of the crossbeam 2 are slidably connected to the longitudinal rails 3 on the pair of support bases 1. Each support base 1 is provided with a longitudinal rack 4 parallel to the longitudinal rail 3. A first gear 5 is meshed on the longitudinal rack 4. A first motor 6, which drives the first gear 5, is fixed on the crossbeam 2. The crossbeam 2 is provided with a horizontal rail 7 and a transverse rack 8 at its top and bottom. A moving plate 9 is slidably connected to the horizontal rail 7. A second gear 10 is meshed on the transverse rack 8. A second motor 11, which drives the second gear 10, is fixed on the moving plate 9. A telescopic sleeve 12 is vertically fixed on the movable plate 9. An electric winch 13 that drives the telescopic sleeve 12 to extend and retract is fixed on the movable plate 9. A horizontal plate 14 is fixed at the bottom of the telescopic sleeve 12. A pair of lead screws 15 are symmetrically arranged on the left and right sides below the horizontal plate 14. A moving block 16 is threadedly connected to the lead screw 15. The lead screw 15 is rotatably connected to the bottom surface of the horizontal plate 14. A third gear 17 is fixedly sleeved on the lead screw 15. A fourth gear 18 is meshed on the third gear 17. A third motor 19 that drives the fourth gear 18 to rotate is provided on the horizontal plate 14. A first electric suction disk 20 is fixed on the bottom surface of the moving block 16. A second electric suction disk 21 is fixed on the bottom surface of the horizontal plate 14 between the pair of lead screws 15.

[0017] Furthermore, the two first electro-pickup disks 20 are provided with grippers 22 at opposite ends.

[0018] Furthermore, the first gear 5 is fixedly mounted on the output end of the first motor 6, the second gear 10 is fixedly mounted on the output end of the second motor 11, and the fourth gear 18 is fixedly mounted on the output end of the third motor 19.

[0019] Furthermore, the lead screw 15 is set laterally.

[0020] Furthermore, the bottom surface of the horizontal plate 14 is provided with a horizontal groove 23, and the moving block 16 is slidably connected with the horizontal groove 23.

[0021] Furthermore, the two ends of the lead screw 15 are rotatably connected to the bottom surface of the cross plate 14 via bearing seats 24, and the second electric suction disk 21 is fixedly connected to the bearing seat 24.

[0022] In this technical solution, a lead screw, a first electromagnetic chuck, and a second electromagnetic chuck are used to neatly clamp the messy metal blocks. A winch lifts and lowers the metal blocks. A second motor, a second gear, and a transverse rack work together to achieve the transverse movement of the metal blocks. A first motor, a first gear, and a longitudinal rack work together to achieve the longitudinal movement of the metal blocks, thus realizing the automatic stacking of the metal blocks, replacing manual labor, with a higher degree of automation and better results.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0024] The above are merely specific embodiments of this application. It should be noted that those skilled in the art can make several improvements and modifications without departing from the principles of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A double-unit electromagnetic chuck palletizer specifically for automotive scrap metal, characterized in that: The device includes a pair of support bases and a crossbeam. The top of each support base is provided with a longitudinal rail. Both ends of the crossbeam are slidably connected to the longitudinal rails on the pair of support bases. Each support base has a longitudinal rack parallel to the longitudinal rail, and a first gear is meshed on the longitudinal rack. A first motor that drives the first gear is fixed on the crossbeam. The crossbeam has horizontal rails and a transverse rack at its top and bottom. A movable plate is slidably connected to the horizontal rails. A second gear is meshed on the transverse rack. A second motor that drives the second gear is fixed on the movable plate. A telescopic sleeve is vertically fixed on the plate. An electric winch for driving the telescopic sleeve to extend and retract is fixed on the movable plate. A horizontal plate is fixed at the bottom of the telescopic sleeve. A pair of lead screws are symmetrically arranged on the left and right sides below the horizontal plate. A moving block is threaded onto the lead screw. The lead screw is rotatably connected to the bottom surface of the horizontal plate. A third gear is fixedly sleeved on the lead screw. A fourth gear is meshed on the third gear. A third motor for driving the fourth gear to rotate is provided on the horizontal plate. A first electric suction disk is fixed on the bottom surface of the moving block. A second electric suction disk is fixed on the bottom surface of the horizontal plate between the pair of lead screws.

2. The double-unit electromagnetic chuck palletizer for automotive scrap metal as described in claim 1, characterized in that: The two first electro-clamping disks are provided with grippers at opposite ends.

3. The double-unit electromagnetic chuck palletizer for automotive scrap metal as described in claim 1, characterized in that: The first gear is fixedly sleeved on the output end of the first motor, the second gear is fixedly sleeved on the output end of the second motor, and the fourth gear is fixedly sleeved on the output end of the third motor.

4. The double-unit electromagnetic chuck palletizer for automotive scrap metal as described in claim 1, characterized in that: The lead screw is arranged laterally.

5. A double-unit electromagnetic chuck palletizer for automotive scrap metal as described in claim 1, characterized in that: The bottom surface of the horizontal plate is provided with a horizontal groove, and the moving block is slidably connected to the horizontal groove.

6. The double-unit electromagnetic chuck palletizer for automotive scrap metal as described in claim 1, characterized in that: The two ends of the lead screw are rotatably connected to the bottom surface of the cross plate through bearing seats, and the second electric suction disk is fixedly connected to the bearing seats.

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