Auxiliary device for wood pallet processing

Abstract

The utility model provides an auxiliary device for wood pallet processing, and relates to the field of wood pallet processing. A [-shaped supporting plate is fixedly installed on the upper end face of the bottom plate, and a lifting mechanism is arranged on the upper portion of the inner side of the [-shaped supporting plate. The middle of the upper end face of the bottom plate is rotationally connected with a rotating table, and a square supporting plate is fixedly installed on the upper end face of the rotating table. Through cooperation of the lifting mechanism, the two pushing assemblies and the two overturning driving pieces, after the tray plate and nine stand columns are nailed and fixed, when overturning operation needs to be conducted, the tray plate can be overturned without manpower, and then physical loss and labor cost are reduced; the problems that when an existing supporting auxiliary device is used for supporting a wood pallet to be nailed, a tray plate needs to be overturned manually in the nailing process, physical loss is increased, two workers need to be matched for completing the manual overturning mode, and therefore the labor cost is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden pallet processing, in particular to an auxiliary device for wooden pallet processing. Background Art

[0002] A wooden pallet, also known as a wooden pallet or wooden pallet, is a horizontal platform used for packaging, stacking, handling, and transportation. During the pallet manufacturing process, nails are driven into the pallet boards and columns using a nail gun. During this nailing process, supporting devices are used.

[0003] At present, when supporting the wooden pallets to be nailed, the supporting auxiliary devices lack an effective flipping structure, resulting in the need for manual flipping of the pallet boards during the nailing process. This not only increases physical exertion, but also requires the cooperation of two workers to complete the manual flipping, thereby increasing labor costs. In addition, after the workers finish nailing the front of the pallet board, they need to go around to the back of the pallet board to perform the nailing operation on the back of the pallet board, thereby reducing the convenience of the wooden pallet nailing work. Utility Model Content

[0004] The disclosed embodiment relates to an auxiliary device for processing wooden pallets. Through the cooperation of a lifting mechanism, two pushing assemblies and two flipping driving members, when a pallet plate and nine columns are fixed by nailing, when a flipping operation is required, it only needs to be pushed and clamped by the two pushing assemblies, and then the lifting mechanism moves the two pushing assemblies, the two flipping driving members and the pallet plate upwards, and then the two flipping driving members can realize flipping, so that the pallet plate can be flipped without the help of manpower, thereby reducing physical loss and labor costs.

[0005] In a first aspect of the present disclosure, an auxiliary device for processing wooden pallets is provided, which specifically includes: a base plate; a U-shaped support plate is fixedly installed on the upper end surface of the base plate, and a lifting mechanism is provided on the upper inner side of the U-shaped support plate; a rotating table is rotatably connected to the middle part of the upper end surface of the base plate, and a square support plate is fixedly installed on the upper end surface of the rotating table, and a pallet plate is placed on the upper part of the square support plate, and nine columns are fixedly connected to the bottom end surface of the pallet plate; two pushing assemblies are symmetrically provided on the lower end of the lifting mechanism, and a flip driving component is installed on each pushing assembly.

[0006] In at least some embodiments, six supporting rollers are installed in a circular array in the middle of the upper end surface of the bottom plate, and the six supporting rollers are all in rolling connection with the bottom end surface of the rotating table.

[0007] In at least some embodiments, a vertical rotating shaft is fixedly connected to the center of the bottom end surface of the turntable, and a rotating cylinder is rotatably connected to the outside of the lower end of the vertical rotating shaft, and the rotating cylinder is fixedly mounted on the upper end surface of the base plate; an auxiliary rotating ring is fixedly connected to the outer periphery of the turntable.

[0008] In at least some embodiments, the upper surface of the square support plate is provided with nine square positioning frames in a rectangular array, the internal horizontal plane size of the square positioning frames is equal to the bottom end surface size of the column, and the nine square positioning frames are used to position the nine columns.

[0009] The transmission gears are connected with the gear train of the driven gear and the gears are connected with the gear train of the driven gear.The driven gears are connected with the gear train of the driven gear and the gears are connected with the gear train of the driven gear.

[0010] In at least some embodiments, the pushing assembly includes an electric cylinder, a movable frame and a transverse sliding rod. The electric cylinder is fixedly installed at the lower end of one side of the U-shaped lifting plate, and the telescopic rod of the electric cylinder passes through one side of the U-shaped lifting plate, and the telescopic rod of the electric cylinder is fixedly connected to the movable frame; the outer side surface of the movable frame is fixedly connected to four transverse sliding rods passing through the U-shaped lifting plate.

[0011] In at least some embodiments, the flip driving component includes a flip driving motor, a worm, a flip shaft, a flip splint and a worm gear. The flip driving motor is fixedly installed on the top surface of the moving frame, and the rotating shaft of the flip driving motor passes through the top of the moving frame, and the lower end of the rotating shaft of the flip driving motor is fixedly connected to the worm gear; the flip shaft is rotatably connected to the inside of the moving frame, and the flip shaft passes through a side surface of the moving frame, and the flip splint and the worm gear are fixedly installed at both ends of the flip shaft, and the worm gear is engaged with the worm gear.

[0012] The utility model provides an auxiliary device for processing wooden pallets, which has the following beneficial effects:

[0013] 1. Through the cooperation of the lifting mechanism, two pushing assemblies and two flipping driving parts, when the pallet plate and the nine columns are fixed with nails, when it needs to be turned over, it only needs to be pushed and clamped by the two pushing assemblies, and then the lifting mechanism moves the two pushing assemblies, the two flipping driving parts and the pallet plate upward, and then the two flipping driving parts can be used to flip the pallet plate, so that the pallet plate can be flipped without the help of manpower, thereby reducing physical loss and labor costs.

[0014] 2. Through the cooperation of the turntable, vertical rotating shaft, rotating cylinder and six supporting rollers, after the staff finishes nailing the front of the pallet board, they can directly manually rotate the auxiliary rotating ring 180 degrees, and then the turntable, square support board, square positioning frame, column and pallet board can be rotated horizontally 180 degrees. In this way, there is no need to go around to the back of the pallet board to perform nailing operations on the back of the pallet board, thereby improving the convenience of nailing the wooden pallet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0017] In the attached figure:

[0018] Figure 1 A structural diagram showing the overall structure of the present application;

[0019] Figure 2 A schematic diagram showing the structure of the present application from a rear perspective is shown;

[0020] Figure 3 A schematic diagram showing the structure of the pallet plate and the columns after flipping over is shown;

[0021] Figure 4 A schematic diagram of the structure of the rotating table, square support plate and square positioning frame after being disassembled is shown;

[0022] Figure 5 A schematic diagram showing the structure of the lifting mechanism and the pushing assembly of the present application is shown;

[0023] Figure 6 A schematic diagram of the structure of the push assembly and the flip drive component of the present application after being disassembled is shown.

[0024] Reference Signs List

[0025] 1. Bottom plate; 101. U-shaped support plate; 102. Support roller;

[0026] 2. Rotating table; 201. Square support plate; 202. Square positioning frame; 203. Vertical rotating shaft; 204. Rotating cylinder; 205. Auxiliary rotating ring;

[0027] 3. Pallet board; 301. Column;

[0028] 4. Lifting mechanism; 401. U-shaped lifting plate; 402. Lifting slide; 403. Lifting screw; 404. Rotating nut; 405. Synchronous rotating shaft; 406. Driving motor; 407. First bevel gear; 408. Second bevel gear;

[0029] 5. Push assembly; 501. Electric cylinder; 502. Moving frame; 503. Horizontal slide bar;

[0030] 6. Flip drive component; 601. Flip drive motor; 602. Worm; 603. Flip shaft; 604. Flip splint; 605. Worm gear. DETAILED DESCRIPTION

[0031] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Example 1: Please refer to Figures 1 to 6 :

[0033] The utility model proposes an auxiliary device for processing wooden pallets, comprising: a base plate 1; a U-shaped support plate 101 is fixedly installed on the upper end surface of the base plate 1, and a lifting mechanism 4 is provided on the upper inner side of the U-shaped support plate 101; a rotating table 2 is rotatably connected to the middle part of the upper end surface of the base plate 1, and a square support plate 201 is fixedly installed on the upper end surface of the rotating table 2, and a pallet plate 3 is placed on the upper part of the square support plate 201, and nine columns 301 are fixedly connected to the bottom end surface of the pallet plate 3; two pushing assemblies 5 are symmetrically provided at the lower end of the lifting mechanism 4, and a flip driving component 6 is installed on each pushing assembly 5.

[0034] The upper end surface of the square support plate 201 is provided with nine square positioning frames 202 in a rectangular array. The internal horizontal plane size of the square positioning frame 202 is equal to the bottom end surface size of the column 301. The nine square positioning frames 202 are used to position the nine columns 301.

[0035] The lifting mechanism 4 includes a U-shaped lifting plate 401, a lifting slide 402, a lifting screw 403, a rotating nut 404, a synchronous rotating shaft 405, a driving motor 406, a first bevel gear 407 and a second bevel gear 408. The top surface of the U-shaped lifting plate 401 is fixedly connected with eight lifting slides 402 and two lifting screws 403 that pass through the top surface of the U-shaped support plate 101, and each lifting screw 403 is externally connected to a rotating nut 404 through a thread. The two rotating nuts 404 are both rotatably connected to the top surface of the U-shaped support plate 101, and each rotating nut 404 is externally fixedly installed with a first A bevel gear 407; the synchronous rotating shaft 405 is rotatably connected to the top surface of the U-shaped support plate 101, and a second bevel gear 408 is fixedly installed on both ends of the synchronous rotating shaft 405, and the two second bevel gears 408 are respectively engaged with the two first bevel gears 407, and a driven pulley is fixedly installed on the middle side of the outside of the synchronous rotating shaft 405; the driving motor 406 is installed on the top surface of the U-shaped support plate 101, and a driving pulley is fixedly installed on the rotating shaft of the driving motor 406, and the driving pulley is connected to the driven pulley through a belt; through the setting of the lifting mechanism 4, it is used to move the pushing assembly 5 and the flip driving member 6 up and down.

[0036] The pushing assembly 5 includes an electric cylinder 501, a moving frame 502 and a horizontal slide bar 503. The electric cylinder 501 is fixedly installed at the lower end of one side of the U-shaped lifting plate 401, and the telescopic rod of the electric cylinder 501 passes through one side of the U-shaped lifting plate 401, and the telescopic rod of the electric cylinder 501 is fixedly connected to the moving frame 502; the outer side surface of the moving frame 502 is fixedly connected to four horizontal slide bars 503 passing through the U-shaped lifting plate 401; through the setting of the pushing assembly 5, it is used to move in relative directions with the two flip clamps 604, thereby realizing the clamping of the pallet plate 3.

[0037] The flipping drive component 6 includes a flipping drive motor 601, a worm 602, a flip shaft 603, a flipping splint 604 and a worm gear 605. The flipping drive motor 601 is fixedly installed on the top surface of the moving frame 502, and the rotating shaft of the flipping drive motor 601 passes through the top of the moving frame 502. The lower end of the rotating shaft of the flipping drive motor 601 is fixedly connected to the worm 602; the flip shaft 603 is rotatably connected to the inside of the moving frame 502, and the flip shaft 603 passes through a side surface of the moving frame 502, and the flip splint 604 and the worm gear 605 are fixedly installed at both ends of the flip shaft 603, and the worm gear 605 is engaged with the worm 602; through the setting of the flipping drive component 6, it is used to carry the tray plate 3 to perform a flipping movement.

[0038] Example 2, based on Example 1, Figures 1 to 4As shown, six supporting rollers 102 are installed in a circular array in the middle of the upper end surface of the base plate 1, and the six supporting rollers 102 are all rollingly connected to the bottom end surface of the turntable 2; through the arrangement of the six supporting rollers 102, the turntable 2 is more stable when rotating.

[0039] The center part of the bottom end surface of the rotating table 2 is fixedly connected to a vertical rotating shaft 203, and the lower end of the vertical rotating shaft 203 is rotatably connected to a rotating cylinder 204, and the rotating cylinder 204 is fixedly installed on the upper end surface of the base plate 1; the outer peripheral surface of the rotating table 2 is fixedly connected to an auxiliary rotating ring 205; through the cooperation of the rotating table 2, the vertical rotating shaft 203, the rotating cylinder 204 and the six supporting rollers 102, after the staff finishes hammering nails in front of the pallet plate 3, they can directly manually rotate the auxiliary rotating ring 205 one hundred and eighty degrees, and can rotate the rotating table 2, the square support plate 201, the square positioning frame 202, the column 301 and the pallet plate 3 horizontally one hundred and eighty degrees, so that there is no need to go around to the back of the pallet plate 3 to perform nailing operations on the back of the pallet plate 3.

[0040] The working principle of this embodiment is as follows: during the processing of wooden pallets, when it is necessary to fix the pallet boards 3 and the columns 301 in the wooden pallet with nails, the nine columns 301 are first placed inside the nine square positioning frames 202 respectively. The arrangement of the nine square positioning frames 202 improves the placement efficiency of the columns 301 and makes the positioning more accurate. Then, the pallet boards 3 are placed on the upper ends of the nine columns 301. Then, the staff uses a nail gun to drive nails into the pallet boards 3 and the nine columns 301.

[0041] When the pallet plate 3 and the nine columns 301 are fixed with nails, when the flip operation is needed, the staff only needs to control the telescopic rods of the two electric cylinders 501 to extend in relative directions, and then the two moving frames 502 and the two flip driving members 6 can be moved in relative directions at the same time, and then the pallet plate 3 is clamped by the two flip clamps 604, and then the drive motor 406 is controlled to work, and the synchronous rotating shaft 405, the two second bevel gears 408, the two first bevel gears 407 and the two rotating nuts 404 are rotated, and then the two lifting screws 403 are driven by the thread to move the U-shaped lifting plate 401, the two pushing assemblies 5, the two flip driving members 6, the pallet plate 3 and the nine columns 301 upward in a straight line. When the U-shaped lifting plate 401 moves upward to the upper inner position of the U-shaped support plate 101, the two lifting screws 403 are controlled to work. The two turning drive motors 601 work synchronously, and then the two worm gears 605, the two turning shafts 603 and the two turning splints 604 are rotated 180 degrees through the two worm gears 602, thereby causing the pallet plate 3 and the nine columns 301 to turn 180 degrees, and then the two pushing assemblies 5, the two turning drive members 6, the pallet plate 3 and the nine columns 301 are moved downward by controlling the lifting mechanism 4. When the bottom end surface of the pallet plate 3 contacts the upper ends of the nine square positioning frames 202 at this time, the telescopic rods of the two electric cylinders 501 are controlled to retract in opposite directions, so that the pallet plate 3 and the nine columns 301 lose their clamping effect, and then the fixed bottom plate of the wooden pallet is placed on the upper ends of the nine columns 301, and nails are driven into the fixed bottom plate and the inside of the nine columns 301 in the wooden pallet by a nail gun to complete the nailing work of the wooden pallet;

[0042] During the nailing process, after the staff finishes nailing in front of the pallet plate 3, they can directly manually rotate the auxiliary rotating ring 205 180 degrees, and then the rotating table 2, square support plate 201, square positioning frame 202, column 301 and pallet plate 3 can be rotated horizontally 180 degrees, so that nailing operations can be performed on the back of the pallet plate 3 without going around to the back of the pallet plate 3.

[0043] In this article, there are several points to note:

[0044] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0045] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0046] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. An auxiliary device for processing wooden pallets, comprising: Bottom plate (1); a U-shaped support plate (101) is fixedly installed on the upper end surface of the bottom plate (1), and a lifting mechanism (4) is arranged on the upper part inside the U-shaped support plate (101); it is characterized in that a rotating table (2) is rotatably connected to the middle of the upper end surface of the bottom plate (1), a square support plate (201) is fixedly installed on the upper end surface of the rotating table (2), a tray plate (3) is placed on the upper part of the square support plate (201), and nine columns (301) are fixedly connected to the bottom end surface of the tray plate (3); two pushing components (5) are symmetrically arranged at the lower end of the lifting mechanism (4) in a left-right manner, and a flipping driving member (6) is installed on each pushing component (5).

2. The auxiliary device for processing wooden pallets according to claim 1, characterized in that: Six supporting rollers (102) are annularly and arrayedly installed in the middle of the upper end surface of the bottom plate (1), and all six supporting rollers (102) are in rolling connection with the bottom end surface of the rotating table (2).

3. The auxiliary device for processing wooden pallets according to claim 1, characterized in that: A vertical rotating shaft (203) is fixedly connected to the center of the bottom end surface of the rotating table (2), and the lower end of the vertical rotating shaft (203) is rotatably connected to the outside of a rotating cylinder (204), and the rotating cylinder (204) is fixedly installed on the upper end surface of the bottom plate (1); an auxiliary rotating ring (205) is fixedly connected to the outer peripheral surface of the rotating table (2).

4. The auxiliary device for processing wooden pallets according to claim 1, characterized in that: Nine square positioning frames (202) are arranged in a rectangular array on the upper end surface of the square support plate (201), and the horizontal plane size inside the square positioning frame (202) is equal to the bottom end surface size of the column (301).

5. The auxiliary device for processing wooden pallets according to claim 1, characterized in that: The lifting mechanism (4) includes a U-shaped lifting plate (401), lifting slide rods (402), lifting screw rods (403), rotating nuts (404), a synchronous rotating shaft (405), a driving motor (406), a first bevel gear (407) and a second bevel gear (408). Eight lifting slide rods (402) and two lifting screw rods (403) penetrating through the top end surface of the U-shaped support plate (101) are fixedly connected to the top end surface of the U-shaped lifting plate (401), and a rotating nut (404) is threadedly connected to the outside of each lifting screw rod (403). Both rotating nuts (404) are rotatably connected to the top end surface of the U-shaped support plate (101), and a first bevel gear (407) is fixedly installed on the outside of each rotating nut (404); the synchronous rotating shaft (405) is rotatably connected to the top end surface of the U-shaped support plate (101), and a second bevel gear (408) is fixedly installed at both the left and right ends of the synchronous rotating shaft (405), and the two second bevel gears (408) are respectively engaged with the two first bevel gears (407). A driven pulley is fixedly installed in the middle on the outside of the synchronous rotating shaft (405); the driving motor (406) is installed on the top end surface of the U-shaped support plate (101), and a driving pulley is fixedly installed on the rotating shaft of the driving motor (406), and the driving pulley is in belt transmission connection with the driven pulley.

6. The auxiliary device for processing wooden pallets according to claim 5, characterized in that: The push assembly (5) comprises an electric cylinder (501), a moving frame (502) and a transverse sliding rod (503); the electric cylinder (501) is fixedly mounted on the lower end of a side of a U-shaped lifting plate (401), and the telescopic rod of the electric cylinder (501) penetrates a side of the U-shaped lifting plate (401), and the telescopic rod of the electric cylinder (501) is fixedly connected to the moving frame (502); the outer side of the moving frame (502) is fixedly connected to four transverse sliding rods (503) penetrating the U-shaped lifting plate (401).

7. The auxiliary device for processing wooden pallets according to claim 6, characterized in that: The flip driving member (6) comprises a flip driving motor (601), a worm (602), a flip shaft (603), a flip clamp (604) and a worm wheel (605); the flip driving motor (601) is fixedly mounted on the top surface of the moving frame (502), and the rotating shaft of the flip driving motor (601) passes through the top of the moving frame (502); the lower end of the rotating shaft of the flip driving motor (601) is fixedly connected to the worm (602); the flip shaft (603) is rotatably connected to the inside of the moving frame (502), and the flip shaft (603) passes through a side surface of the moving frame (502); and the flip clamp (604) and the worm wheel (605) are fixedly mounted on both ends of the flip shaft (603), and the worm wheel (605) is meshed with the worm (602).

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