A fully automatic stacking equipment for furniture wood boards

Abstract

The present invention discloses a fully automatic stacking device for furniture wood boards, which relates to the field of furniture manufacturing, and includes a transport mechanism and a telescopic rod. A connecting box is installed at the bottom of the telescopic rod, and a positioning rod is installed at one end of the connecting box. The lower end of the positioning rod is provided with a correction component for positioning the wood board. The correction component includes a connecting rod, a bevel gear set and a support rod. The outer wall of the connecting rod is provided with a first gear, and the other end of the first gear is provided with a bevel gear set via a rotating rod. The lower end of the bevel gear set is provided with a second gear, and racks are provided at both ends of the second gear. Through the setting of the correction component, the present invention causes the support rod to drive the contact block to move under the driving force of the telescopic rod, and the contact block is close to one end of the wood board and contacts the wood board to correct the angles of the two ends of the wood board, thereby improving the neatness of the wood boards placed on the stacking rack and effectively improving the quality of the equipment.

Description

Technical Field

[0001] The present invention relates to the field of furniture manufacturing, and in particular to a fully automatic stacking device for furniture wood boards. Background Art

[0002] The fully automatic stacking equipment for furniture wood boards is an automated mechanical equipment specially used in the furniture production industry. It is an advanced equipment used to automatically stack and organize furniture wood boards efficiently and accurately. This equipment can automatically complete operations such as grabbing, transporting, and stacking of wood boards through a series of intelligent mechanical structures and control systems, greatly improving production efficiency and stacking quality. At the same time, it can adapt to furniture wood boards of different sizes and specifications to achieve flexible stacking methods.

[0003] The fully automatic stacking equipment for furniture wood boards receives operating instructions from a computer or other control source through the equipment's control system, and then uses a motor drive device to move the stacking equipment horizontally along a preset track or path to approach the location of the target wood board. Specially designed grasping devices such as robotic arms, clamps or suction cups are used to automatically open and clamp the wood boards to ensure that they can be grasped stably and accurately. After grasping the wood boards, the stacking equipment fine-tunes the position and posture of the wood boards according to the preset stacking rules and procedures to ensure that the wood boards can be accurately placed in the target stacking position. Through horizontal and vertical movement coordination, the wood boards are placed in the designated stacking position and stacked in a certain order and manner to achieve the purpose of efficient space utilization and stable stacking.

[0004] The existing fully automatic stacking equipment for furniture wood boards will rotate the angle of the wood boards according to their shape during the stacking process to improve the stability of the wood board stacking. However, after the transport mechanism rotates and places the wood boards on the stacking rack, the wood boards will easily become misaligned. As the wood boards are pushed higher and higher, the stacked wood boards will easily tilt, and workers will need to adjust the angle of the wood boards before transporting them, which effectively reduces the working efficiency of the equipment. Summary of the Invention

[0005] Based on this, the purpose of the present invention is to provide a fully automatic stacking device for furniture wood boards to solve the technical problem.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a fully automatic stacking device for furniture wooden boards, comprising a transport mechanism and a telescopic rod, a connecting box being installed at the bottom of the telescopic rod, and a positioning rod being installed at one end of the connecting box, a correction component for positioning the wooden boards being provided at the lower end of the positioning rod, the correction component comprising a connecting rod, a bevel gear set and a support rod, a first gear being provided on the outer wall of the connecting rod, and a bevel gear set being installed at the other end of the first gear through a rotating rod, a second gear being installed at the lower end of the bevel gear set, and racks being provided at both ends of the second gear, support rods being installed at both ends of the rack, and a contact block being provided at one end of the support rod.

[0007] By adopting the above technical solution, the angles of the two ends of the wooden board are corrected by contact with the wooden board, which improves the neatness of the wooden board placed on the stacking rack, effectively improves the quality of the equipment, and does not require staff to adjust the wooden board again, which reduces labor consumption and improves work efficiency. Through the setting of the fixed rod and the positioning block, the fixed rod moves with the contact block during the movement of the contact block. When the fixed rod contacts the positioning block, the fixed rod drives the push plate to move upward through the setting of the positioning block shape, effectively expanding the range of correction of the wooden board and improving the stability of the wooden board on the stacking rack. Through the setting of the limit block and the protrusion, it is convenient for the connecting rod to engage with the limit block. The protrusion is located on the inner wall of the connecting rod, which is convenient for the connecting rod to move upward by the pushing force of the telescopic rod, so that the contact block is reset.

[0008] Furthermore, the connection box is fixedly connected to the positioning rod, and a limiting block is installed on one end of the positioning rod away from the connection box, and a protrusion is installed on the inner wall of the limiting block.

[0009] By adopting the above technical solution, the connection rod is effectively limited by the setting of the limit block and the protrusion, which makes it easier for the connection rod to fit with the limit block, and then the movement of the telescopic rod drives the connection rod to move downward.

[0010] Furthermore, a circular hole is provided on the outer wall of the connecting rod, and the circular hole is engaged with the protrusion. The protrusion is made of magnetic material, and a magnetic block is also provided inside the circular hole.

[0011] By adopting the above technical solution, the setting of the material of the protrusion effectively enables the two to be stuck together when the protrusion moves to one end of the connecting rod through the setting of the magnetic material, thereby improving the working efficiency of the device and facilitating the limit block to limit the connecting rod.

[0012] Furthermore, the limit block is semicircular in shape, and the inner diameter of the limit block fits the outer wall of the connecting rod. The limit block is fixedly connected to the positioning rod, and the lower end of the connecting rod is provided with teeth, and the teeth are engaged with the first gear.

[0013] By adopting the above technical solution, the downward movement of the connecting rod drives the teeth to move downward, and then the teeth drive the first gear to rotate, and then the driving force of the telescopic rod drives multiple groups of mechanisms to rotate, so that the contact block positions the angle of the wooden board, thereby improving the stability of the wooden board stacking on the top of the stacker.

[0014] Furthermore, a push plate is movably mounted on the inner wall of the contact block, and a fixing rod is mounted on the bottom of the push plate. The bottom of the fixing rod is arc-shaped, and the contact block and the push plate are flush with one end close to the wooden board.

[0015] By adopting the above technical solution, the fixing rod is moved upward by setting the positioning block shape, thereby driving the push plate to move upward, expanding the range of correction of the wooden board by the contact block, and effectively improving the working efficiency of the device.

[0016] Furthermore, a positioning block is provided at the bottom of the fixing rod, and one end of the positioning block is connected to the outer wall of the stacking frame, and the cross-section of the fixing rod is in the shape of a right-angled trapezoid.

[0017] By adopting the above technical solution, the positioning block drives the fixing rod to move upward and drives the push plate to move upward, so that the push plate contacts the outer wall of the wooden board, thereby increasing the correction range.

[0018] Furthermore, the second gear is engaged with the rack, and a slider is provided at the lower end of the rack, and a workbench is provided at the bottom of the slider, a groove is provided at the top of the workbench, and the slider is located in the groove.

[0019] By adopting the above technical solution and setting the slider, the stability of the rack during operation is effectively improved, thereby improving the stability of the support rod during movement.

[0020] Furthermore, the outer wall of the workbench is provided with a plurality of through holes, and the width of the through holes is greater than the width of the fixing rod and the supporting rod.

[0021] By adopting the above technical solution, the provision of the through hole facilitates the protection of the device while also effectively limiting the running trajectory of the device, thereby improving the accuracy of the device.

[0022] Furthermore, a rotating shaft is installed on the inner wall of the second gear, and one end of the rotating shaft close to the workbench is connected to the top of the workbench through a bearing.

[0023] By adopting the above technical solution, the rotating shaft is connected to the workbench, and while the correction component is operating, the bevel gear set and the second gear are effectively supported, thereby improving the stability of the correction component during operation.

[0024] In summary, the present invention mainly has the following beneficial effects:

[0025] 1. The present invention sets a correction component. Under the driving force of the telescopic rod, the support rod drives the contact block to move. The contact block is close to one end of the wooden board and contacts the wooden board to correct the angles of both ends of the wooden board, thereby improving the neatness of the wooden boards placed on the stacking rack, effectively improving the quality of the equipment, and eliminating the need for workers to adjust the wooden boards again, thereby reducing labor consumption and improving work efficiency.

[0026] 2. The present invention arranges a fixed rod and a positioning block. When the contact block moves, the fixed rod moves along with the contact block. When the fixed rod contacts the positioning block, the fixed rod drives the push plate to move upward due to the shape of the positioning block, thereby effectively expanding the correction range of the wooden board and improving the stability of the wooden board on the stacking rack.

[0027] 3. The present invention facilitates the engagement of the connecting rod with the limit block by setting the limit block and the protrusion. The protrusion is located on the inner wall of the connecting rod, which facilitates the upward movement of the connecting rod through the driving force of the telescopic rod, so that the contact block is reset, which facilitates the secondary operation of the device, improves the working efficiency of the device, and reduces the equipment cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a front perspective schematic diagram of the present invention;

[0029] Figure 2 It is a side perspective schematic diagram of the present invention;

[0030] Figure 3 This is a schematic diagram of the position of the correction component of the present invention;

[0031] Figure 4 This is a schematic structural diagram of the correction component of the present invention;

[0032] Figure 5 This is a schematic diagram of the top surface of the correction component of the present invention;

[0033] Figure 6 This is an enlarged view of point A of the present invention;

[0034] Figure 7 It is an enlarged view of point B of the present invention;

[0035] Figure 8 It is an enlarged view of location C of the present invention.

[0036] In the figure: 1. Transport mechanism; 2. Telescopic rod; 3. Connecting box; 4. Positioning rod; 40. Limit block; 41. Bump; 5. Correction assembly; 50. Connecting rod; 51. First gear; 52. Bevel gear set; 53. Second gear; 54. Rack; 544. Slider; 55. Support rod; 56. Contact block; 57. Push plate; 577. Fixed rod; 6. Workbench; 60. Through hole; 7. Positioning block. DETAILED DESCRIPTION

[0037] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be understood as limiting the present invention.

[0038] The following describes an embodiment of the present invention based on its overall structure.

[0039] A fully automatic stacking equipment for furniture wood boards, such as Figures 1-8 As shown, it includes a transport mechanism 1 and a telescopic rod 2. A connecting box 3 is installed at the bottom of the telescopic rod 2, and a positioning rod 4 is installed at one end of the connecting box 3. A correction component 5 for positioning the wooden board is provided at the lower end of the positioning rod 4. The correction component 5 includes a connecting rod 50, a bevel gear set 52 and a support rod 55. The outer wall of the connecting rod 50 is provided with a first gear 51, and the other end of the first gear 51 is provided with a bevel gear set 52 through a rotating rod. A second gear 53 is installed at the lower end of the bevel gear set 52, and racks 54 are provided at both ends of the second gear 53. Support rods 55 are installed at both ends of the rack 54, and a contact block 56 is provided at one end of the support rod 55. Through the setting of the correction component 5, under the pushing force of the telescopic rod 2, the support rod 55 drives the contact block 56 to move, and the contact block 56 is close to one end of the wooden board and contacts the wooden board to correct the angles of the two ends of the wooden board, thereby improving the wooden board. The neatness of the boards placed on the stacking rack effectively improves the quality of the equipment. There is no need for staff to adjust the wooden boards again, which reduces labor consumption and improves work efficiency. Through the setting of the fixing rod 577 and the positioning block 7, the fixing rod 577 follows the contact block 56 when the contact block 56 moves. When the fixing rod 577 contacts the positioning block 7, the fixing rod 577 drives the push plate 57 to move upward through the setting of the shape of the positioning block 7, which effectively expands the range of correction of the wooden boards and improves the stability of the wooden boards on the stacking rack. Through the setting of the limit block 40 and the protrusion 41, it is convenient for the connecting rod 50 to engage with the limit block 40. The protrusion 41 is located on the inner wall of the connecting rod 50, which is convenient for the connecting rod 50 to move upward through the pushing force of the telescopic rod 2, so that the contact block 56 is reset, which is convenient for the secondary operation of the device, improves the work efficiency of the device, and reduces the equipment cost.

[0040] See also Figure 1 、 Figure 5 and Figure 7The connecting box 3 is fixedly connected to the positioning rod 4, and a limiting block 40 is installed at one end of the positioning rod 4 away from the connecting box 3, and a protrusion 41 is installed on the inner wall of the limiting block 40. The outer wall of the connecting rod 50 is provided with a circular hole, and the circular hole is engaged with the protrusion 41. The protrusion 41 is made of magnetic material, and a magnetic block is also provided inside the circular hole. The setting of the limiting block 40 and the protrusion 41 effectively limits the connecting rod 50, so that the connecting rod 50 is convenient to fit with the limiting block 40, and then the movement of the telescopic rod 2 drives the connecting rod 50 to move downward. The setting of the material of the protrusion 41 is effective. When the protrusion 41 moves to one end of the connecting rod 50, the two are stuck together through the setting of the magnetic material, thereby improving the working efficiency of the device and facilitating the limiting block 40 to limit the connecting rod 50.

[0041] See also Figure 7 The limit block 40 is semicircular in shape, and the inner diameter of the limit block 40 fits the outer wall of the connecting rod 50. The limit block 40 is fixedly connected to the positioning rod 4, and the lower end of the connecting rod 50 is provided with teeth, and the teeth are engaged with the first gear 51. The downward movement of the connecting rod 50 drives the teeth to move downward, and then the teeth drive the first gear 51 to rotate, and then the driving force of the telescopic rod 2 drives multiple groups of mechanisms to rotate, so that the contact block 56 positions the angle of the wooden board, thereby improving the stability of the wooden board stacking on the top of the stacker.

[0042] See also Figure 4-Figure 6 A push plate 57 is movably mounted on the inner wall of the contact block 56, and a fixing rod 577 is mounted on the bottom of the push plate 57. The bottom of the fixing rod 577 is arc-shaped, and the contact block 56 and the push plate 57 are flush with one end close to the wooden board.

[0043] See also Figure 4-Figure 6 A positioning block 7 is provided at the bottom of the fixing rod 577, and one end of the positioning block 7 is connected to the outer wall of the stacking frame. The cross-section of the fixing rod 577 is a right-angled trapezoid. The fixing rod 577 moves upward through the setting of the shape of the positioning block 7, thereby driving the push plate 57 to move upward, expanding the range of correction of the wooden board by the contact block 56, and effectively improving the working efficiency of the device.

[0044] See also Figure 4 、 Figure 5 and Figure 8The second gear 53 is meshed with the rack 54, and a slider 544 is provided at the lower end of the rack 54, and a workbench 6 is provided at the bottom of the slider 544. A groove is provided on the top of the workbench 6, and the slider 544 is located in the groove. The outer wall of the workbench 6 is provided with multiple groups of through holes 60, and the width of the through holes 60 is greater than the width of the fixing rod 577 and the support rod 55. The positioning block 7 drives the fixing rod 577 to move upward and drives the push plate 57 to move upward, so that the push plate 57 contacts the outer wall of the wooden board, thereby increasing the correction range. Secondly, the setting of the through holes 60 facilitates the protection of the device while also effectively limiting the operation trajectory of the device, thereby improving the accuracy of the device.

[0045] See also Figure 4 、 Figure 5 A rotating shaft is installed on the inner wall of the second gear 53, and the end of the rotating shaft close to the workbench 6 is connected to the top of the workbench 6 through a bearing. The rotating shaft is connected to the workbench 6. When the correction component 5 is operating, it effectively supports the bevel gear set 52 and the second gear 53, thereby improving the stability of the correction component 5 during operation.

[0046] The working principle of the present invention is:

[0047] When the processed wooden boards need to be stacked, the transport mechanism 1 is first started to operate through the control panel, and then the telescopic rod 2 is driven by the transport mechanism 1 to transport the wooden boards. During the transportation process, the transport mechanism 1 will drive the turntable at the lower end of the telescopic rod 2 to rotate according to the needs of the wooden boards, change the angle of the suction cup grabbing, and then change the position of the wooden boards to improve the stability of the wooden boards on the stacking rack. At the same time, when the limit block 40 at one end of the connecting box 3 is in contact with the connecting rod 50, the protrusion 41 is engaged with one end of the connecting rod 50, limiting the position of the connecting rod 50, and the driving force of the telescopic rod 2 causes the positioning rod 4 to drive the connecting rod 50 to move downward, and drive the rotation of the first gear 51. The rotation of the first gear 51 causes the bevel gear set 52 to drive the rotation of the second gear 53, so that the two sets of support rods 55 drive the contact block 56 to move relative to each other to correct the positions of the two ends of the wooden boards, thereby improving the stability of the wooden boards on the stacking rack;

[0048] Furthermore, a push plate 57 is sleeved on the inner wall of the contact block 56, and a fixing rod 577 is installed at the bottom of the push plate 57. When the fixing rod 577 moves with the push plate 57, the bottom of the fixing rod 577 contacts the positioning block 7. The fixing rod 577 moves upward due to the shape of the positioning block 7, and then drives the push plate 57 to move upward, thereby expanding the range of correction of the wooden board by the contact block 56, effectively improving the working efficiency of the device and reducing the re-consumption of labor.

[0049] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiment without creative contribution as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A fully automatic stacking device for furniture wood boards, comprising a transport mechanism (1) and a telescopic rod (2), characterized in that: A connecting box (3) is installed at the bottom of the telescopic rod (2), and a positioning rod (4) is installed at one end of the connecting box (3). A correction component (5) for positioning the wooden board is provided at the lower end of the positioning rod (4). The correction component (5) includes a connecting rod (50), a bevel gear set (52) and a support rod (55). A first gear (51) is provided on the outer wall of the connecting rod (50), and the other end of the first gear (51) is installed with the bevel gear set (52) via a rotating rod. A second gear (53) is installed at the lower end of the bevel gear set (52), and racks (54) are provided at both ends of the second gear (53). Support rods (55) are installed at both ends of the rack (54), and the support rods (55) A contact block (56) is provided at one end of the connecting box (3) and the positioning rod (4), and a limiting block (40) is installed at one end of the positioning rod (4) away from the connecting box (3), and a protrusion (41) is installed on the inner wall of the limiting block (40), and a circular hole is provided on the outer wall of the connecting rod (50), and the circular hole is engaged with the protrusion (41), the protrusion (41) is made of a magnetic material, and a magnetic block is also provided inside the circular hole, the limiting block (40) is semicircular in shape, and the inner diameter of the limiting block (40) is in contact with the outer wall of the connecting rod (50), the limiting block (40) is fixedly connected to the positioning rod (4), and teeth are provided at the lower end of the connecting rod (50), and the teeth are engaged with the first gear (51).

2. The fully automatic stacking equipment for furniture wood boards according to claim 1, characterized in that: A push plate (57) is movably mounted on the inner wall of the contact block (56), and a fixing rod (577) is mounted on the bottom of the push plate (57). The bottom of the fixing rod (577) is arc-shaped, and the contact block (56) and the push plate (57) are flush with each other at one end close to the wooden board.

3. The fully automatic stacking equipment for furniture wood boards according to claim 2, characterized in that: A positioning block (7) is provided at the bottom of the fixing rod (577), and one end of the positioning block (7) is connected to the outer wall of the stacking frame. The cross section of the fixing rod (577) is in the shape of a right-angled trapezoid.

4. The fully automatic stacking equipment for furniture wood boards according to claim 1, characterized in that: The second gear (53) is meshed with the rack (54), and a slider (544) is provided at the lower end of the rack (54), and a workbench (6) is provided at the bottom of the slider (544), a groove is provided at the top of the workbench (6), and the slider (544) is located in the groove.

5. The fully automatic stacking equipment for furniture wood boards according to claim 4, characterized in that: The outer wall of the workbench (6) is provided with multiple groups of through holes (60), and the width of the through holes (60) is greater than the width of the fixing rod (577) and the support rod (55).

6. The fully automatic stacking equipment for furniture wood boards according to claim 5, characterized in that: A rotating shaft is installed on the inner wall of the second gear (53), and one end of the rotating shaft close to the workbench (6) is connected to the top of the workbench (6) through a bearing.

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