Automatic parting strip discharging machine of wood stacking machine

Abstract

An automatic parting strip discharging machine of a wood stacking machine comprises a base, a cross beam is transversely installed on the base, and a plurality of sets of discharging devices are installed on the cross beam in a sliding mode. The discharging device comprises a hanging frame connected with the cross beam, a positioning rail is arranged on the hanging frame in a transverse extending mode, a first positioning seat and a second positioning seat are installed on the positioning rail in a sliding mode, a locking device is arranged between the first positioning seat and the positioning rail and between the second positioning seat and the positioning rail, and a transverse displacement device is arranged between the first positioning seat and the second positioning seat. The transverse displacement device pushes the first positioning seat and the second positioning seat to move relative to the positioning rail. The automatic discharging device has the beneficial effects that automatic discharging of the wooden partitions is achieved through cooperative cooperation of the partition bar bin, the discharging groove and the discharging mechanism which are ingeniously designed. According to the automatic process, the parting strips can be put according to a preset program and position, so that the problems of missing placement, excessive placement, inaccurate position and the like which are extremely easy to occur during traditional manual operation are fundamentally avoided.

Description

Technical Field

[0001] This invention relates to the field of woodworking machinery technology, specifically to an automatic feeding machine for timber stacking strips. Background Technology

[0002] Woodworking machinery is widely used in processing various types of wood, including shaping, cutting, splicing, polishing, and sanding. After processing, operators typically stack and transport the wood. Even with automated wood feeding systems, manual feeding and arrangement are still required once the wood enters the stacking pallets. This presents two significant technical drawbacks. First, the long and thin shape of wood poles, strips, and pillars makes it difficult to maintain uniformity in their position on the pallets when manually arranged. Furthermore, variations in manual handling severely affect the stress distribution on the wood during arrangement, leading to uneven stacking and significantly impacting the stability of the stack. Secondly, due to the shape of the wood, such as wooden poles, strips, or pillars, at least two people are needed to operate on both sides of the pallet when sorting wood by hand. In addition, the wood itself is quite heavy, so the labor intensity of sorting by hand is extremely high, and this sorting method will greatly reduce the degree of automation in wood processing.

[0003] To prevent timber stacked on pallets from sticking together due to prolonged storage, spacers are typically placed between layers of timber. However, since the traditional arrangement and stacking of timber on pallets requires manual operation, the placement of spacers is also done manually. This method of placing timber spacers has two major technical drawbacks. First, timber spacers are lightweight and small in size, making it easy to place too many or too few by hand. This can easily cause the stack to tilt at an angle after completion, and in severe cases, even lead to the stack collapsing, greatly affecting the stability of the timber stack and the safety of its storage. Secondly, due to the instability of manual operation, it is difficult to ensure the stability of the wooden strips when they are placed. This results in different directions of self-weight stress between the layers of wooden strips in the stack. Furthermore, because the wooden strips have a slender structure, they are prone to deformation under this self-weight stress, which greatly reduces the reliability of the wooden strip stack. Therefore, it is necessary to make further improvements. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of existing technologies and provide an automatic material feeding machine for wood palletizing machines that is simple in structure, low in manufacturing cost, and can realize the automated and precise feeding of wood spacers, thereby significantly improving the efficiency, quality and safety of wood stacking.

[0005] The objective of this invention is achieved in the following way: an automatic feeding machine for wood stacking machine spacers, which includes a base, a horizontal beam installed on the base, and several sets of feeders slidably installed on the horizontal beam; The feeder includes a bracket connected to a crossbeam, a positioning rail extending laterally on the bracket, a first positioning seat and a second positioning seat slidably mounted on the positioning rail, a locking device between the first positioning seat and the second positioning seat and the positioning rail, and a lateral displacement device between the first positioning seat and the second positioning seat, which pushes the first positioning seat and the second positioning seat to move relative to the positioning rail. It also includes a support plate that is suspended and installed below the first or second positioning seat, with the spacer compartment installed on the support plate; The partitioned bin includes several equally spaced partition boards, with a storage area formed between two adjacent partition boards, and several wooden partitions are stacked in layers in the storage area; It also includes a bin bottom frame installed at the bottom of the bin, on which a material drop chute is provided. Under the combined action of the lateral displacement device and the locking device, the bin achieves alignment between the storage area and the material drop chute, forcing the wooden partition at the bottom of the storage area to fall into the material drop chute. The material discharge trough is also equipped with a discharge mechanism, which pushes the wooden partition strips away from the material discharge trough to realize automatic discharge of the wooden partition strips.

[0006] Furthermore, a support rail is installed on the crossbeam, and a linear slider is installed on the bracket and slidably connected to the support rail.

[0007] Furthermore: the locking device includes a plurality of equally spaced lock holes arranged on the positioning rail, and a first cylinder installed on the first positioning seat, the first cylinder being connected to a first locking pin, the first cylinder driving the first locking pin to engage or disengage with the lock hole; it also includes a second cylinder installed on the second positioning seat, the second cylinder being connected to a second locking pin, the second cylinder driving the second locking pin to engage or disengage with the lock hole.

[0008] Furthermore, the lateral displacement device includes a lateral pushing cylinder mounted on the first positioning seat and the second positioning seat.

[0009] Furthermore: the compartment panels are connected by tie rods, and an isolation sleeve is provided between two adjacent compartment panels, which is fixed onto the tie rod.

[0010] Furthermore, several roller seats are provided on both sides of the compartment, and rollers are rotatably mounted on the roller seats, with the rollers supported on the compartment base frame.

[0011] Furthermore, the two sides of the warehouse base frame are mounted on the hanging frame via hanging plates.

[0012] Furthermore: the material discharge chute is a through groove opened on the bottom frame of the silo, and a connecting plate is provided extending downward on one side of the through groove. A bottom plate is installed horizontally on the connecting plate. The bottom plate and the connecting plate together form a material discharge area with a discharge port on the side. The wooden partition strip passes through the material discharge chute and falls into the material discharge area.

[0013] Furthermore: the discharge mechanism includes a discharge cylinder, which is connected to a horizontal push plate and a material support plate. The horizontal push plate extends into the discharge area; the lower support plate extends below the discharge port.

[0014] Furthermore, the horizontal push plate is located at the front end of the material support plate.

[0015] The beneficial effects of this invention are: 1. Simple structure, low manufacturing cost, and improved market competitiveness.

[0016] 2. This invention achieves automatic feeding of timber dividers through the coordinated design of the divider bins, feeding troughs, and discharging mechanism. This automated process delivers dividers according to a preset program and position, fundamentally avoiding problems such as missed, excessive, or inaccurate placement of dividers that are easily encountered during traditional manual operation. This ensures the uniformity and consistency of divider distribution between stack layers, effectively preventing the risk of stacks tilting or even collapsing due to improper divider placement, and greatly improving the structural stability and storage safety of timber stacks.

[0017] 3. The feeder uses a lateral displacement device to push the positioning seat relative to the positioning rail, and simultaneously uses a locking device for precise locking, to achieve the precise alignment of multiple storage areas in the partition bar bin with the drop chute. This enables continuous placement of wooden partition bars.

[0018] 4. The automatic material feeding mechanism of this invention completely replaces the arduous task of manually placing the spacers, greatly freeing up the operators' hands and significantly reducing labor intensity. This allows enterprises to reduce manpower input and lower operating costs. At the same time, due to the fast and continuous automatic feeding speed, it can significantly improve the efficiency of the entire timber stacking operation, enabling a qualitative leap in the automation level of timber processing and contributing to the intelligent upgrading of the production line. Attached Figure Description

[0019] Figure 1 , 2 This is a rendering of the final assembly of the present invention.

[0020] Figure 3 , 4 This is a schematic diagram of the feeder structure in this invention.

[0021] Figure 5 In this invention Figure 4 Enlarged view of the structure of part A.

[0022] Figure 6 This is an assembly diagram of the feeder structure in this invention.

[0023] Figure 7 , 8 This is a schematic diagram of the structure of the first positioning seat and the second positioning seat in this invention.

[0024] Figure 9 This is a schematic diagram of the warehouse base frame structure in this invention.

[0025] Figure 10 This is a cross-sectional view of the warehouse base frame structure in this invention.

[0026] Figure 9 This is a schematic diagram of the warehouse base frame structure in this invention.

[0027] Figure 11 This is a schematic diagram of the material discharge mechanism in this invention.

[0028] Explanation of reference numerals in the attached drawings: 1. Base; 2. Crossbeam; 21. Support rail; 3. Feeder; 31. Hanger; 310. Second cylinder; 311. Second locking pin; 32. Positioning rail; 33. First positioning seat; 34. Second positioning seat; 35. Support plate; 36. Linear slider; 37. Locking hole; 38. First cylinder; 39. First locking pin; 4. Partition bin; 41. Bin plate; 42. Storage area; 43. Pull rod; 44. Isolation sleeve; 45. Roller seat; 46. Roller; 5. Wooden partition; 6. Bin base frame; 61. Drop chute; 62. Hanging plate; 66. Connecting plate; 67. Base plate; 68. Discharge port; 69. Feeding area; 7. Discharge mechanism; 71. Discharge cylinder; 72. Horizontal push plate; 73. Lower support plate; 74. Support plate; 8. Lateral push cylinder. Detailed Implementation

[0029] The present invention will be further described in detail below with reference to the accompanying drawings. An automatic material feeding machine for timber stacking includes a base 1, a horizontal beam 2 mounted on the base 1, and several sets of feeding devices 3 slidably mounted on the horizontal beam 2; The feeder 3 includes a bracket 31 connected to the crossbeam 2. A positioning rail 32 extends laterally on the bracket 31. A first positioning seat 33 and a second positioning seat 34 are slidably mounted on the positioning rail 32. A locking device is provided between the first positioning seat 33 and the second positioning seat 34 and the positioning rail 32. A lateral displacement device is provided between the first positioning seat 33 and the second positioning seat 34. The lateral displacement device pushes the first positioning seat 33 and the second positioning seat 34 to move relative to the positioning rail 32. It also includes a support plate 35 suspended below the first positioning seat 33 or the second positioning seat 34, and the spacer compartment 4 is installed on the support plate 35; The partitioned bin 4 includes several equally spaced bin boards 41, with a storage area 42 formed between two adjacent bin boards 41, and several wooden partitions 5 stacked in layers in the storage area 42. It also includes a bin bottom frame 6 installed at the bottom of the partition bin 4. The bin bottom frame 6 is provided with a material drop trough 61. Under the combined action of the lateral displacement device and the locking device, the partition bin 4 realizes the alignment of the storage area 42 with the material drop trough 61, forcing the wooden partition 5 at the bottom of the storage area 42 to fall into the material drop trough 61. The material discharge trough 61 is also equipped with a material discharge mechanism 7, which pushes the wooden partition strip 5 away from the material discharge trough 61 to realize automatic material discharge of the wooden partition strip 5.

[0030] In this embodiment: First, the base 1 and the crossbeam 2 provide stable support and a lateral movement platform for the entire device. Several sets of feeders 3 can slide laterally on the crossbeam 2, which allows the device to adapt to timber stacking operations of different widths. Users can adjust the position of the feeders according to their own needs to achieve the desired usage.

[0031] Inside each feeder, a bracket 31 serves as a carrier, with a positioning rail 32 supporting two slidable positioning seats. A lateral displacement device between these two positioning seats moves them relative to the positioning rail, while a locking device secures them in a specific position. A spacer bin 4 is suspended below one of the positioning seats, and its internal compartment panels 41 form multiple independent storage areas 42 for neatly storing wooden spacers 5. When feeding is required, the control system coordinates the lateral displacement device and the locking device to precisely move and align a specific storage area 42 in the spacer bin 4 above the discharge chute 61 on the bin base frame 6. Once aligned, the bottom wooden spacer 5 of the storage area automatically falls into the discharge chute 61 due to gravity. Finally, the discharge mechanism 7 in the discharge chute activates, pushing out the fallen wooden spacer 5, completing one automatic feeding cycle.

[0032] Therefore, this application automates the entire process from storage and positioning of the spacer bars to their dropping and ejection, greatly reducing manpower and improving production efficiency. Simultaneously, the coordinated action of the lateral displacement device and the locking device ensures precise alignment between the spacer bar bin and the dropping chute, guaranteeing that each spacer bar is accurately placed in its designated position. This avoids common problems in manual operation such as missed, excessive, or inaccurate placement of spacer bars, thus improving the reliability and consistency of spacer bar placement. Furthermore, the precise placement of spacer bars ensures uniform support between timber stack layers, effectively preventing the risk of stack tilting or even collapse, and enhancing the stability and safety of the stack.

[0033] In one example: a support rail 21 is installed on the crossbeam 2, and a linear slider 36 is installed on the bracket 31 and slidably connected to the support rail 21.

[0034] In this embodiment, a dedicated support rail 21 is fixed on the crossbeam 2, while a linear slider 36 is installed below the bracket 31 of the feeder 3. When the feeder needs to move laterally, the linear slider 36 slides smoothly on the support rail 21, ensuring that the feeder can be easily and smoothly adjusted in position.

[0035] In one example: the locking device includes a plurality of equally spaced lock holes 37 disposed on the positioning rail 32, and a first cylinder 38 mounted on the first positioning seat 33. The first cylinder 38 is connected to a first locking pin 39, and the first cylinder 38 drives the first locking pin 39 to engage or disengage from the lock holes 37; it also includes a second cylinder 310 mounted on the second positioning seat 34. The second cylinder 310 is connected to a second locking pin 311, and the second cylinder 310 drives the second locking pin 311 to engage or disengage from the lock holes 37.

[0036] In this embodiment, the positioning rail 32 has pre-drilled equidistant locking holes 37, which serve as positioning reference points. A first cylinder 38 is mounted on the first positioning seat 33. The extension and retraction of the cylinder drives the first locking pin 39 connected to it to move linearly. When the first locking pin 39 extends and inserts into the locking hole 37 on the positioning rail, the first positioning seat 33 is precisely locked in the current position; when the locking pin retracts, the positioning seat is unlocked and can move freely. The second positioning seat 34 also adopts the same working principle, with the second cylinder 310 driving the second locking pin 311 to engage or disengage from the locking hole 37.

[0037] In one embodiment: the lateral displacement device includes a lateral pushing cylinder 8 mounted on the first positioning seat 33 and the second positioning seat 34.

[0038] In this embodiment, a lateral displacement cylinder 8 is installed between the first positioning seat 33 and the second positioning seat 34. When the cylinder extends or retracts, it pushes the two positioning seats to move relative to each other, or, if one positioning seat is locked, pushes the other positioning seat, along with the spacer compartment, to move laterally on the positioning rail, thereby achieving precise alignment between the storage area 42 and the discharge chute 61. The linear reciprocating motion characteristics of the cylinder are very suitable for achieving this lateral displacement. Its control is relatively simple, making it easy to integrate into an automation system, while also helping to reduce production costs.

[0039] In one embodiment: the inter-compartment panels 41 are connected by a tie rod 43, and an isolation sleeve 44 is provided between two adjacent inter-compartment panels 41, which is fixed on the tie rod 43.

[0040] In this embodiment: the inter-bin panels 41 are partitions separating the wooden strips, which are connected by tie rods 43 to maintain the overall structural stability. Between each pair of adjacent inter-bin panels 41, a spacer sleeve 44 is fitted and fixed on the tie rod 43. The function of these spacer sleeves 44 is to precisely define and maintain a fixed distance between the inter-bin panels 41, thereby ensuring that the width of each storage area 42 is consistent.

[0041] In one embodiment, several roller seats 45 are provided on both sides of the spacer bin 4, and rollers 46 are rotatably mounted on the roller seats 45. The rollers 46 are supported on the bin base frame 6. When the spacer bin 4 moves under the action of the lateral displacement device to align with the discharge chute, these rollers 46 roll on the bin base frame 6, providing support and guidance. The rollers convert sliding friction into rolling friction, greatly reducing the resistance during the lateral movement of the spacer bin, making the movement smoother and less strenuous. At the same time, the stable rolling of the rollers on the bin base frame helps maintain the balance and stability of the spacer bin during movement, reducing swaying. In addition, it also reduces the direct friction between the spacer bin and the bin base frame, thereby reducing component wear and extending the service life of the equipment.

[0042] In one embodiment, the bin base frame 6 is mounted on the bracket 31 on both sides by hanging plates 62. These hanging plates 62 securely connect the bin base frame 6 to and suspend it on the bracket 31 of the feeder 3. This makes the bin base frame 6 fixed to the entire feeder 3 frame, and it does not move with the movement of the partition bin 4, thus ensuring the importance of the discharge chute 61 as a relatively fixed reference point.

[0043] In one embodiment: the material drop chute 61 is a through groove opened on the bottom frame 6 of the bin, and a connecting plate 66 is provided extending downward on one side of the through groove. A bottom support plate 67 is installed horizontally on the connecting plate 66. The bottom support plate 67 and the connecting plate 66 together form a material discharge area 69 with a discharge port 68 on the side. The wooden partition 5 passes through the material drop chute 61 and falls into the material discharge area 69.

[0044] In this embodiment: the material drop chute 61 itself is a through hole on the bin bottom frame 6 for the free fall of the partition strips. Below the material drop chute 61, a material discharge area 69 is formed by a downwardly extending connecting plate 66 and a horizontally installed base plate 67. This material discharge area 69 is a semi-open structure with a discharge port 68 on its side. When the wooden partition strips 5 fall from the partition strip bin, they pass through the material drop chute 61 and fall accurately into this material discharge area 69, waiting for the discharge mechanism 7 to push them out.

[0045] In this embodiment, the structural design of the feeding area 69 can effectively guide the falling wooden strips, so that they are in a preset and stable position before being pushed out, which facilitates the subsequent operation of the feeding mechanism.

[0046] Meanwhile, the temporary containment of the wooden partition strips in the feeding area prevents them from falling off prematurely due to shaking or accidents before they are ready to be pushed out.

[0047] In one embodiment: the discharge mechanism 7 includes a discharge cylinder 71, which is connected to a horizontal push plate 72 and a material support plate 74. The horizontal push plate 72 extends into the discharge area 69; the lower support plate 73 extends below the discharge port 68.

[0048] In this embodiment, the discharge mechanism is powered by a discharge cylinder 71, which is directly connected to a push plate 72 and a support plate 74. When the cylinder operates, the push plate 72 extends into the discharge area 69, directly contacting and horizontally pushing the falling wooden strips 5. Simultaneously, a separate lower support plate 73 is positioned below the discharge port 68. Its function is to provide continuous support as the wooden strips are pushed out of the discharge area 69 and away from the discharge port 68, preventing the wooden strips from sagging or tilting during the pushing process and ensuring they are stably placed at the designated position in the timber stack.

[0049] In one embodiment, the push plate 72 is located at the front end of the support plate 74. This allows the support plate 74 to be the drive unit directly connected to the discharge cylinder 71, while the push plate 72, as its front-end actuating component, is directly responsible for pushing the wooden spacers. This structure ensures that the thrust can be applied stably and effectively to the wooden spacers.

[0050] In summary, the working principle of this timber palletizing machine with automatic spacer feeding mechanism is to automate and intelligently complete the entire process of timber spacer feeding, from storage and precise selection to accurate placement and smooth delivery.

[0051] The entire workflow can be summarized as follows: Preparation and Lateral Positioning: Before operation, the wooden spacers 5 are pre-placed in layers within the storage areas 42 of the spacer compartment 4 of the feeder 3. The entire feeder 3 unit is slidably connected to the support rail 21 on the crossbeam 2 via the linear slider 36 on the hanger 31, allowing it to move laterally along the crossbeam 2 as needed to accommodate different stacking widths. The bin bottom frame 6 and its discharge chute 61 are securely mounted on the feeder's hanger 31 via the hanging plate 62, serving as a relatively fixed discharge reference.

[0052] Precise alignment of the storage area: When a layer of wood strips needs to be added, the control system activates the lateral displacement device inside the feeder, which consists of a lateral pushing cylinder 8. This cylinder pushes the first positioning seat 33 and / or the second positioning seat 34 to move laterally along the positioning rail 32. Simultaneously, a locking device, consisting of a cylinder-driven locking pin and a locking hole 37 on the positioning rail, precisely locks the positioning seat after it has moved into position. The strip storage bin 4 is suspended below the positioning seat and is stably supported and assisted in its movement by rollers 46 on both sides of the bin base frame 6. Through the combined action of the lateral displacement device and the locking device, the specific storage area 42 for storing wood strips in the strip storage bin 4 can be precisely moved and aligned with the drop chute 61 above the bin base frame 6.

[0053] Gravity-driven descent and temporary storage of the partition strip: Once the storage area 42 is precisely aligned with the discharge chute 61, the wooden partition strip 5 at the bottom of the storage area will fall smoothly under its own weight along the channel formed by the inter-bin board 41 precisely separated by the tie rod 43 and the isolation sleeve 44. It passes through the slot opened on the bin bottom frame 6 and falls into the discharge area 69, which is enclosed by the connecting plate 66 and the bottom plate 67 and has a discharge port 68 on the side, where it waits to be pushed out.

[0054] Automated Spacer Deployment: Finally, the discharging mechanism 7, installed in the discharge chute 61, is activated. The discharging mechanism includes a discharging cylinder 71 connected to a support plate 74 (serving as the pushing body) and a horizontal push plate 72 located at the front end of the support plate 74, directly contacting the spacer. When the discharging cylinder 71 actuates, the horizontal push plate 72 extends into the discharge area 69, horizontally pushing the wooden spacer 5 out of the discharge port 68. Simultaneously, a lower support plate 73 extends below the discharge port 68, providing stable support for the discharging wooden spacer 5 throughout its movement. The wooden spacer is then placed on the lower support plate. When the discharging mechanism resets, the lower support plate retracts, and the wooden spacer loses its support, ensuring that the wooden spacer can be accurately and stably placed in the designated position of the timber stack, completing one automated discharge cycle. Simultaneously, when the discharging mechanism resets, the wooden spacer in the discharge area 69 falls smoothly into the discharge chute, preparing for the next discharge cycle.

[0055] Through the precise and coordinated mechanical motion and automated control described above, this invention completely solves the pain points of traditional manual material feeding, achieving accurate, efficient, and error-free placement of wooden strips. It significantly improves the automation, stability, and safety of timber stacking, greatly reduces labor intensity, and increases overall production efficiency, thus it can be widely promoted and used.

[0056] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. An automatic material feeding machine for timber stacking machine spacers, characterized in that: It includes a base (1), a crossbeam (2) is horizontally mounted on the base (1), and several sets of feeders (3) are slidably mounted on the crossbeam (2); The feeder (3) includes a bracket (31) connected to the crossbeam (2). A positioning rail (32) extends laterally on the bracket (31). A first positioning seat (33) and a second positioning seat (34) are slidably installed on the positioning rail (32). A locking device is provided between the first positioning seat (33) and the second positioning seat (34) and the positioning rail (32). A lateral displacement device is provided between the first positioning seat (33) and the second positioning seat (34). The lateral displacement device pushes the first positioning seat (33) and the second positioning seat (34) to move relative to the positioning rail (32). It also includes a support plate (35) suspended below the first positioning seat (33) or the second positioning seat (34), and a spacer compartment (4) is installed on the support plate (35); The partitioned bin (4) includes several equally spaced bin boards (41), and a storage area (42) is formed between two adjacent bin boards (41). Several wooden partitions (5) are stacked in the storage area (42). It also includes a bin bottom frame (6) installed at the bottom of the bin (4), and a material drop chute (61) is provided on the bin bottom frame (6). Under the combined action of the lateral displacement device and the locking device, the storage area (42) of the bin (4) is aligned with the material drop chute (61), which forces the wooden partition (5) at the bottom of the storage area (42) to fall into the material drop chute (61). The material discharge trough (61) is also equipped with a material discharge mechanism (7), which pushes the wooden partition strip (5) away from the material discharge trough (61) to realize automatic material discharge of the wooden partition strip (5).

2. The automatic feeding machine for timber palletizing strips according to claim 1, characterized in that: A support rail (21) is installed on the beam (2), and a linear slider (36) is installed on the bracket (31) and is slidably connected to the support rail (21).

3. The automatic feeding machine for timber palletizer spacers according to claim 1, characterized in that: The locking device includes a plurality of equally spaced lock holes (37) on the positioning rail (32), and a first cylinder (38) mounted on the first positioning seat (33). The first cylinder (38) is connected to a first locking pin (39). The first cylinder (38) drives the first locking pin (39) to engage or disengage from the lock holes (37). The device also includes a second cylinder (310) mounted on the second positioning seat (34). The second cylinder (310) is connected to a second locking pin (311). The second cylinder (310) drives the second locking pin (311) to engage or disengage from the lock holes (37).

4. The automatic feeding machine for timber palletizing strips according to claim 1, characterized in that: The lateral displacement device includes a lateral pushing cylinder (8) installed on the first positioning seat (33) and the second positioning seat (34).

5. The automatic feeding machine for timber palletizing strips according to claim 1, characterized in that: The compartment panels (41) are connected by a tie rod (43), and an isolation sleeve (44) is provided between two adjacent compartment panels (41). The isolation sleeve (44) is fitted onto the tie rod (43) and fixed.

6. The automatic feeding machine for timber palletizer spacers according to claim 1, characterized in that: Several roller seats (45) are provided on both sides of the compartment (4), and rollers (46) are rotatably installed on the roller seats (45). The rollers (46) are supported on the compartment base frame (6).

7. The automatic feeding machine for timber palletizer spacers according to claim 1, characterized in that: The bottom frame (6) is mounted on the hanging frame (31) on both sides by hanging plates (62).

8. The automatic feeding machine for timber palletizer spacers according to claim 1, characterized in that: The material drop chute (61) is a through groove opened on the bottom frame (6). A connecting plate (66) is provided extending downward on one side of the through groove. A bottom plate (67) is installed horizontally on the connecting plate (66). The bottom plate (67) and the connecting plate (66) together form a material discharge area (69) with a discharge port (68) on the side. The wooden partition strip (5) passes through the material drop chute (61) and falls into the material discharge area (69).

9. The automatic feeding machine for timber palletizer spacers according to claim 8, characterized in that: The discharge mechanism (7) includes a discharge cylinder (71), which is connected to a horizontal push plate (72) and a material support plate (74). The horizontal push plate (72) extends into the discharge area (69), and the lower support plate (73) extends below the discharge port (68).

10. The automatic feeding machine for timber palletizer spacers according to claim 9, characterized in that: The horizontal push plate (72) is located at the front end of the material support plate (74).

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