Box type transfer machine

Abstract

The utility model relates to the technical field of logistics conveying equipment, in particular to a box type transfer machine which comprises a machine frame, a transfer mechanism located above the machine frame and a jacking mechanism arranged on the machine frame and used for jacking the transfer mechanism. The jacking mechanism comprises a driving roller, a driven roller, first belt wheels, a first belt, a tensioning assembly and eccentric wheels, wherein the driving roller and the driven roller are arranged on the rack, the first belt wheels are arranged at the ends of the driving roller and the driven roller respectively, the first belt is wound around the first belt wheels, the tensioning assembly is used for tensioning the first belt, and the eccentric wheels are arranged on the driving roller and the driven roller. According to the utility model, through the arrangement of the driving roller, the driven roller, the first belt wheel and the first belt, the eccentric wheel is driven to rotate synchronously, and the jacking assembly is matched with the eccentric wheel to realize the quick jacking of the transfer mechanism, so that the transfer mechanism is driven to rotate synchronously, and the transfer mechanism can be quickly jacked. The working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics conveying equipment, in particular to a box-type transfer machine. Background Art

[0002] With the rapid development of the industrial industry, the demand for non-standard equipment targeted at specific products in the box lines of the express logistics industry is increasing. When the boxes on the conveyor line are transported in the entire flow channel, the boxes need to be changed in the entire system, and the height of the lines in the same area of the entire system is the same, so the transfer and transportation of the boxes needs to be guaranteed.

[0003] Currently, in the process of logistics warehousing and transportation, the equipment used to transport and sort goods usually includes a lifting and transferring machine to realize the transportation and directional unloading operations of goods in three-dimensional shelves or storage spaces. Existing pneumatic lifting and transferring machines usually use cylinders to drive the vertical movement of the transferring device. Using cylinders as the lifting power is inevitably dependent on the air source, the response speed between the transmission structure is slow, and there is a certain delay in the lifting control, which leads to a decrease in overall work efficiency. Utility Model Content

[0004] The purpose of this utility model is to solve the above technical problems and to provide a box-type transfer machine.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A box-type transfer machine is designed, including a frame, a transfer mechanism located above the frame, and a lifting mechanism provided on the frame for lifting the transfer mechanism. The lifting mechanism includes an active roller and a driven roller provided on the frame, a first pulley provided at the ends of the active roller and the driven roller, a first belt wound around the first pulley, a tensioning assembly for tensioning the first belt, an eccentric wheel provided on the active roller and the driven roller, a lifting assembly cooperated with the eccentric wheel to lift the transfer mechanism, and a linkage assembly connecting the transfer mechanism and the frame.

[0007] Furthermore, the transfer mechanism includes a bracket, a conveying assembly symmetrically arranged on the bracket, an adjustment assembly for adjusting the spacing between the conveying assemblies, and a power assembly for driving the conveying assembly to move.

[0008] Furthermore, the conveying assembly includes two side plates, a rotating shaft arranged between the side plates, a transfer wheel connected to the rotating shaft, and a second belt wound around the transfer wheel.

[0009] Furthermore, the adjustment assembly includes a cavity opened in the bracket, a slider slidingly engaged with the cavity, a transverse groove extending from the top of the bracket to the inside of the cavity, a positioning plate connected to the bottom of the side panel, and a fixing bolt passing through the positioning plate and the transverse groove and threadedly connected to the slider.

[0010] Furthermore, the power assembly includes a second electric roller for driving the second belt to move.

[0011] Furthermore, the tensioning assembly includes a mounting plate provided on the frame and located on both sides of the first belt, a slide groove longitudinally opened on the mounting plate, a guide block slidingly engaged with the slide groove, a pressure wheel connecting the two guide blocks for pressing the first belt, and an adjustment bolt for adjusting the position of the guide block.

[0012] Furthermore, the lifting assembly includes a through slot passing through the bracket, straight plates symmetrically arranged on the inner wall of the through slot, a horizontal axis arranged between the straight plates, and a rotating wheel corresponding to the eccentric wheel arranged on the horizontal axis.

[0013] Furthermore, the linkage assembly includes a first rotating shaft provided on the frame, a second rotating shaft provided on the bracket, and a linkage plate with two ends respectively connected to the first rotating shaft and the second rotating shaft for rotation.

[0014] The utility model proposes a box-type transfer machine, which has the following beneficial effects: the utility model drives the eccentric wheel to rotate synchronously through the arrangement of the active roller, the driven roller, the first pulley and the first belt, and cooperates with the jacking component to realize the rapid jacking of the transfer mechanism, and has high working efficiency; the first belt is tensioned by the tensioning component to ensure the synchronous movement of the two first pulleys, thereby improving the jacking effect of the transfer mechanism; the arrangement of the linkage component can avoid the eccentric wheel and the jacking component from being misaligned during the jacking process of the transfer mechanism, thereby improving the stability of the transfer machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the jacking mechanism;

[0017] Figure 3 Schematic diagram of the transfer mechanism;

[0018] Figure 4 This is a top view of the utility model;

[0019] Figure 5 is a schematic diagram of the tensioning assembly;

[0020] Figure 6 It is a side view of the tensioning assembly;

[0021] Figure 7 To adjust the component schematic; DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figure 1-7 The present invention discloses an embodiment of a box-type transfer machine, comprising a frame 1, a transfer mechanism 2 located above the frame 1, a lifting mechanism 3 provided on the frame 1 for lifting the transfer mechanism 2, the lifting mechanism 3 comprising an active roller 301 and a driven roller 308 provided on the frame 1, a first pulley 302 provided at the ends of the active roller 301 and the driven roller 308, a first belt 303 wound around the first pulley 302, a tensioning assembly 304 for tensioning the first belt 303, and a tensioning assembly 306 provided on the active roller 301. 01 and the eccentric wheel 305 on the driven roller 308, and the jacking component 306 for jacking up the transfer mechanism 2 in cooperation with the eccentric wheel 305, and the linkage component 307 connecting the transfer mechanism 2 and the frame 1. Preferably, the active roller 301 in this embodiment is an electric roller; the first pulley 302 at the end is driven to rotate by the active roller 301, and the first belt 303 is used to drive the first pulley 302 at the end of the driven roller 308, thereby driving the synchronous rotation of the two eccentric wheels 305 to realize the rapid jacking of the transfer mechanism 2.

[0024] The utility model drives the eccentric wheel 305 to rotate synchronously through the arrangement of the active roller 301, the driven roller 308, the first pulley 302 and the first belt 303, and cooperates with the jacking component 306 to realize the rapid jacking of the transfer mechanism 2, with high working efficiency; the first belt 303 is tensioned by the tensioning component 304 to ensure the synchronous movement of the two first pulleys 302, thereby improving the jacking effect of the transfer mechanism 2; the arrangement of the linkage component 307 can avoid the eccentric wheel 305 and the jacking component 306 from being misaligned during the jacking process of the transfer mechanism 2, thereby improving the stability of the transfer machine.

[0025] In an optional embodiment of the present invention, the transfer mechanism 2 includes a bracket 201, a conveying component 202 symmetrically arranged on the bracket 201, an adjustment component 203 for adjusting the spacing between the conveying components 202, and a power component 204 for driving the conveying component 202 to move. By setting the adjustment component 203 to adjust the spacing between the conveying components 202, the conveying components 202 can be enabled to cope with goods of different sizes, thereby improving the applicability of the transfer machine.

[0026] In an optional embodiment of the present invention, the conveying component 202 includes two side plates 2021, a rotating shaft 2022 arranged between the side plates 2021, a transfer wheel 2023 connected to the rotating shaft 2022, and a second belt 2024 wrapped around the transfer wheel 2023. The power component 204 drives the second belt 2024 to move to realize the transportation of goods, and the transfer wheel 2023 provides stable support for the goods.

[0027] In an optional embodiment of the present invention, the adjustment component 203 includes a cavity 2031 opened in the bracket 201, a slider 2032 slidingly matched with the cavity 2031, a horizontal groove 2033 extending from the top of the bracket 201 to the inside of the cavity 2031, a positioning plate 2034 connected to the bottom of the side plate 2021, and a fixing bolt 2035 passing through the positioning plate 2034 and the horizontal groove 2033 and screwed to the slider 2032. Preferably, the fixing bolt 2035 in this embodiment is threadedly connected to the positioning plate 2032; after adjusting the conveying component 202 to the required position, the positioning plate 2034 can be fixed to the top of the bracket 201 by rotating the fixing bolt 2035.

[0028] In an optional embodiment of the present invention, the power assembly 204 includes a second electric roller 2041 for driving the second belt 2024 to move. In this embodiment, the second belt 2024 is driven to move by the second electric roller 2041 to realize the transfer function of the transfer machine.

[0029] In an optional embodiment of the present invention, the tensioning assembly 304 includes a mounting plate 3041 provided on the frame 1 and located on both sides of the first belt 303, a slide groove 3042 longitudinally provided on the mounting plate 3041, a guide block 3043 slidingly matched with the slide groove 3042, a pressure wheel 3044 connecting the two guide blocks 3043 for pressing the first belt 303, and an adjusting bolt 3045 for adjusting the position of the guide block 3043. In this embodiment, an extension rod can be provided at one end of the adjusting bolt 3045 to penetrate the guide block 3043. The guide block 3043 is passed through, and the extension rod is located on both sides of the guide block 3043. Limit plates 3046 can be set, and the extension rod and the guide block 3043 are rotatably connected. The adjusting bolt 3045 is threadedly connected to the bottom of the mounting plate 3041; by rotating the adjusting bolt 3045, the guide block 3043 is pushed to move in the slide groove 3042, and the position of the guide block 3043 in the slide groove 3042 can be adjusted, driving the pressure wheel 3044 to press the first belt 303, thereby tightening the first belt 303 to ensure the lifting effect of the transfer mechanism 2.

[0030] In an optional embodiment of the present invention, the lifting assembly 306 includes a through slot 3061 passing through the bracket 201, straight plates 3062 symmetrically arranged on the inner wall of the through slot 3061, a horizontal axis 3063 arranged between the straight plates 3062, and a rotating wheel 3064 corresponding to the eccentric wheel 305 and the rotating wheel 3064 arranged on the horizontal axis 3063. Preferably, the eccentric wheel 305 and the rotating wheel 3064 in this embodiment are slidably matched; the eccentric wheel 305 rotates under the drive of the first electric roller 301, lifting the rotating wheel 3064 and the bracket 201, thereby realizing the lifting of the entire transfer mechanism 2.

[0031] In an optional embodiment of the present invention, the linkage assembly 307 includes a first rotating shaft 3071 provided on the frame 1, a second rotating shaft 3072 provided on the bracket 201, and a linkage plate 3073 whose two ends are rotatably connected to the first rotating shaft 3071 and the second rotating shaft 3072 respectively. During the lifting and lowering process of the transfer mechanism 2, the swinging direction of the linkage plate 3073 always remains parallel to the side plate 2021, thereby avoiding misalignment of the eccentric wheel 305 and the lifting assembly 306 during the lifting process of the transfer mechanism 2.

[0032] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A box-type transfer machine, comprising a frame (1), a transfer mechanism (2) located above the frame (1), and a lifting mechanism (3) provided on the frame (1) for lifting the transfer mechanism (2), characterized in that: The lifting mechanism (3) comprises an active roller (301) and a driven roller (308) provided on the frame (1), a first pulley (302) provided at the ends of the active roller (301) and the driven roller (308), a first belt (303) wound around the first pulley (302), a tensioning assembly (304) for tensioning the first belt (303), an eccentric wheel (305) provided on the active roller (301) and the driven roller (308), a lifting assembly (306) for cooperating with the eccentric wheel (305) to lift the transfer mechanism (2), and a linkage assembly (307) connecting the transfer mechanism (2) and the frame (1).

2. The transfer machine according to claim 1, wherein: The transfer mechanism (2) comprises a bracket (201), a conveying assembly (202) symmetrically arranged on the bracket (201), an adjustment assembly (203) for adjusting the spacing between the conveying assemblies (202), and a power assembly (204) for driving the conveying assembly (202).

3. The transfer machine according to claim 2, wherein: The conveying assembly (202) comprises two side plates (2021), a rotating shaft (2022) arranged between the side plates (2021), a transfer wheel (2023) connected to the rotating shaft (2022), and a second belt (2024) wound around the transfer wheel (2023).

4. The transfer machine according to claim 3, wherein: The adjustment assembly (203) includes a cavity (2031) provided in the bracket (201), a slider (2032) that slidably cooperates with the cavity (2031), a transverse groove (2033) extending from the top of the bracket (201) to the inside of the cavity (2031), a positioning plate (2034) connected to the bottom of the side plate (2021), and a fixing bolt (2035) that passes through the positioning plate (2034) and the transverse groove (2033) and is screwed to the slider (2032).

5. The transfer machine according to claim 3, wherein: The power assembly (204) includes a second electric roller (2041) for driving the second belt (2024) to move.

6. The transfer machine according to claim 1, wherein: The tensioning assembly (304) comprises a mounting plate (3041) provided on the frame (1) and located on both sides of the first belt (303), a slide groove (3042) longitudinally provided on the mounting plate (3041), a guide block (3043) slidably engaged with the slide groove (3042), a pressure wheel (3044) connecting the two guide blocks (3043) for pressing the first belt (303), and an adjusting bolt (3045) for adjusting the position of the guide block (3043).

7. The transfer machine according to claim 2, wherein: The lifting assembly (306) includes a through slot (3061) passing through the bracket (201), straight plates (3062) symmetrically arranged on the inner wall of the through slot (3061), a transverse axis (3063) arranged between the straight plates (3062), and a rotating wheel (3064) arranged on the transverse axis (3063) corresponding to the eccentric wheel (305).

8. The transfer machine according to claim 2, wherein: The linkage assembly (307) comprises a first rotating shaft (3071) provided on the frame (1), a second rotating shaft (3072) provided on the bracket (201), and a linkage plate (3073) whose two ends are rotatably connected to the first rotating shaft (3071) and the second rotating shaft (3072).

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