Manipulator for wood soaking

Abstract

The utility model discloses a mechanical arm for wood soaking, which belongs to the field of wood processing and comprises a mounting seat, two sliding seats capable of synchronously moving in opposite directions on guide rails are arranged in the mounting seat through a double-rod cylinder, clamping jaws are arranged at the bottoms of the sliding seats, and the clamping jaws and the sliding seats are integrally formed. A chip removing mechanism used for removing wood chips and dust on the mechanical arm is arranged outside the mounting base, the chip removing mechanism is matched with the opened and closed clamping jaw to achieve self-cleaning, the chip removing mechanism comprises a mounting box detachably mounted on the mounting base, an induced draft fan is arranged in the mounting box, and the induced draft fan is arranged in the mounting box. The filter screen is located in the air inlet direction of the induced draft fan, and a pipe assembly connected with the clamping jaw is arranged on the mounting box. According to the mechanical arm for wood soaking, the wood soaking effect can be ensured through the chip removing mechanism, the service life of the mechanical arm is prolonged, the downtime caused by wood chips and dust is shortened, and therefore the overall production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a manipulator for wood soaking. Background Art

[0002] Wood soaking is an important pretreatment process in the wood processing process. Through soaking, wood can absorb specific chemicals or moisture, thereby enhancing its anti-corrosion, anti-insect and anti-mildew capabilities and extending the service life of wood. In the process of wood soaking, the manipulator mainly plays a role in handling. It can grab and move wood in batches according to production needs, according to the set procedures and rhythms, to achieve automated mass production of the wood soaking process, ensure the continuity and stability of production, and meet the needs of large-scale production.

[0003] During the soaking process of wood, a lot of sawdust and dust will be produced. These sawdust and dust will fall off and enter the soaking liquid, polluting the soaking liquid, changing its composition and performance, and reducing the soaking effect. In addition, sawdust and dust can easily enter the interior of the robot and wear key components such as motors and bearings, shortening the life of the equipment, increasing the frequency and cost of maintenance, and resulting in a low service life of the robot. Utility Model Content

[0004] The purpose of the utility model is to propose a wood soaking manipulator to solve the problems that wood chips and dust on the wood can easily enter the soaking liquid when the wood is transported, thereby contaminating the soaking liquid, and wood chips and dust can easily enter the manipulator, causing wear of its internal parts.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technology: a wood soaking robot, including a mounting seat, the interior of the mounting seat is provided with two slides that can move synchronously in opposite directions on a guide rail through a double-rod cylinder, the bottom of the slide is provided with a clamping claw integrally formed therewith, and the outside of the mounting seat is provided with a chip removal mechanism for cleaning wood chips and dust on the robot, and the chip removal mechanism cooperates with the opening and closing clamping claws to achieve self-cleaning.

[0006] As a further description of the above technical solution: the chip removal mechanism includes an installation box that is detachably installed on a mounting seat, a draft fan and a filter located in the air inlet direction of the draft fan are arranged inside the installation box, and a pipe assembly connected to the clamp is arranged on the installation box.

[0007] As a further description of the above technical solution: the chip removal mechanism also includes a collection assembly arranged at the bottom of the installation box;

[0008] The collecting assembly comprises a collecting hopper which is in communication with the installation box. A discharge port is arranged at the bottom of the collecting hopper, and a sealing cover is threadedly connected to the discharge port.

[0009] As a further description of the above technical solution: the debris removal mechanism also includes a cleaning component;

[0010] The cleaning assembly comprises a brush abutting against the filter screen through a fixing plate, and the fixing plate is connected to the sliding seat through a connecting rod.

[0011] As a further description of the above technical solution: the pipe assembly includes a pipe joint connected to the installation box, and an absorption pipe passing through the clamping jaws, and the pipe joint is connected to the absorption pipe through a connecting hose.

[0012] As a further description of the above technical solution: the filter screen is detachably connected to the installation box via a positioning plate, and the positioning plate is provided with a positioning terminal that penetrates the filter screen.

[0013] As a further description of the above technical solution: a limit block is detachably mounted on the clamping jaw via a connecting screw, and a plurality of positioning holes cooperating with the connecting screw are provided on the clamping jaw.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0015] The chip removal mechanism can absorb and clean the wood chips and dust adhering to the wood surface when the manipulator clamps the wood, preventing the wood chips and dust from entering the soaking liquid with the wood and causing contamination of the soaking liquid, and preventing the wood chips and dust from hindering the full contact between the soaking liquid and the wood, so that the soaking liquid can better penetrate into the wood, ensuring uniform soaking and improving the soaking quality of the wood;

[0016] In addition, the chip removal mechanism can prevent wood chips and dust from entering the interior of the manipulator, avoid wear of key components inside the manipulator, and extend the service life of the manipulator;

[0017] The chip removal mechanism can achieve automatic cleaning by coordinating the opening and closing of the clamping jaws when cleaning wood chips and dust, ensuring that the chip removal mechanism continues to filter wood chips and dust efficiently and maintains stable chip removal performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structure schematic diagram provided according to the embodiment of the utility model is shown;

[0019] Figure 2 A partial structural schematic diagram according to an embodiment of the utility model is shown;

[0020] Figure 3 A schematic diagram of the structure of a chip removal mechanism provided according to an embodiment of the utility model is shown;

[0021] Figure 4An internal schematic diagram of a chip removal mechanism provided according to an embodiment of the utility model is shown;

[0022] Figure 5 A schematic diagram of the structure of a collection assembly provided according to an embodiment of the utility model is shown;

[0023] Figure 6 A schematic diagram of the structure of a cleaning assembly provided according to an embodiment of the utility model is shown;

[0024] Figure 7 A schematic structural diagram of a pipe assembly provided according to an embodiment of the utility model is shown;

[0025] Figure 8 A schematic diagram of the installation structure of the filter screen provided according to an embodiment of the utility model is shown;

[0026] Fig. 9 A schematic structural diagram of a clamping jaw provided according to an embodiment of the utility model is shown.

[0027] Legend:

[0028] 1. Mounting seat; 2. Double-rod cylinder; 3. Guide rail; 4. Slide seat; 5. Clamp; 51. Limit block; 52. Connecting screw; 53. Positioning hole; 6. Chip removal mechanism; 61. Mounting box; 62. Draft fan; 63. Filter; 631. Positioning plate; 632. Positioning terminal; 64. Pipe assembly; 641. Pipe joint; 642. Absorption pipe; 643. Connecting hose; 65. Collecting assembly; 651. Collecting bucket; 652. Discharge outlet; 653. Sealing cover; 66. Cleaning assembly; 661. Fixing plate; 662. Brush; 663. Connecting rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 9 The present embodiment provides a wood soaking robot, including a mounting base 1, wherein the mounting base 1 is provided with two slides 4 which can move synchronously in opposite directions on a guide rail 3 through a double-rod cylinder 2, and the bottom of the slide 4 is provided with a clamping jaw 5 which is integrally formed therewith, and a limit block 51 can be detachably installed on the clamping jaw 5 through a connecting screw 52, ​​and a plurality of positioning holes 53 which cooperate with the connecting screw 52 are opened on the clamping jaw 5.

[0031] In the utility model, during the soaking process of wood, the manipulator is used to realize the handling and moving of the processed wood. When the manipulator is working, the manipulator is connected to the mechanical arm through the connecting frame on the top of the mounting seat 1, so that the mechanical arm can drive the manipulator to move. When the mechanical arm drives the manipulator to move to the position of the wood to be clamped, the manipulator moves downward so that the two clamping claws 5 are located on both sides of the wood to be clamped. At this time, the double-rod cylinder 2 in the mounting seat 1 is started and retracted. When the double-rod cylinder 2 is retracted, its two output ends drive the slide 4 to move synchronously on the guide rail 3. The movement of the slide 4 drives the two clamping claws 5 to realize synchronous retraction. When the clamping claws 5 are retracted, the two clamping claws 5 clamp and fix the wood, thereby realizing the grabbing of the wood. The mechanical arm cooperates with multiple manipulators to effectively move the wood to be soaked into the soaking pool;

[0032] The detachably connected limit block 51 on the clamp 5 cooperates with the clamp 5 to clamp the wood more firmly, and the several positioning holes 53 opened on the clamp 5 along its length direction can adjust the limit block 51 to different positions. By adjusting the position of the limit block 51, the clamp 5 can be flexibly adapted to wood of different widths, ensuring that various woods can be stably and effectively limited, thereby improving the versatility of the manipulator, and by reasonably adjusting the position of the limit block 51, the contact points between the clamp 5 and the wood can be more reasonably distributed, so that the gripping force is evenly distributed on the surface of the wood, reducing the risk of wood slipping or damage due to uneven force.

[0033] Specifically, Figure 1 , Figure 3 , Figure 4 and Figure 7 As shown, a chip removal mechanism 6 for cleaning wood chips and dust on the robot is arranged on the outside of the mounting base 1, and the chip removal mechanism 6 includes a mounting box 61 detachably mounted on the mounting base 1, and a draft fan 62 and a filter screen 63 located in the air inlet direction of the draft fan 62 are arranged inside the mounting box 61, and a pipe assembly 64 connected to the clamping jaw 5 is arranged on the mounting box 61, and the pipe assembly 64 includes a pipe joint 641 connected to the mounting box 61, and an absorption pipe 642 passing through the clamping jaw 5, and the pipe joint 641 is connected to the absorption pipe 642 via a connecting hose 643.

[0034] When the manipulator is used to grab the wood, the induced draft fan 62 in the installation box 61 is started to discharge the air in the installation box 61 from the exhaust port on one side thereof, thereby generating negative pressure suction inside the installation box 61. The negative pressure suction is transmitted to the absorption pipe 642 through the connecting hose 643 on the pipe joint 641. The absorption pipe 642 passes through the clamping jaws 5 and is located above the limit block 51. When the manipulator clamps the wood, the negative pressure suction in the installation box 61 can suck the wood chips and dust attached to the wood into the installation box 61, and then filter them through the filter net 63, thereby absorbing the wood chips and dust on the wood. Since the clamping jaws 5 move when clamping the wood, the suction pipe 642 passes through the clamping jaws 5 and is located above the limit block 51. The absorption tube 642 and the pipe joint 641 are connected by a connecting hose 643 to ensure that the suction force can absorb the wood chips and dust without affecting the movement of the clamping claw 5. The wood chips and dust adhering to the surface of the wood can be absorbed and cleaned by the chip removal mechanism 6 when the manipulator clamps the wood, preventing the wood chips and dust from entering the soaking liquid along with the wood and causing contamination of the soaking liquid. It also avoids the wood chips and dust from hindering the full contact between the soaking liquid and the wood, so that the soaking liquid can better penetrate into the interior of the wood, ensuring uniform soaking and improving the soaking quality of the wood. In addition, the chip removal mechanism 6 can prevent wood chips and dust from entering the interior of the manipulator, avoid wear of key components inside the manipulator, and extend the service life of the manipulator.

[0035] Specifically, Figure 4 and Figure 5 As shown, the chip removal mechanism 6 also includes a collecting assembly 65 arranged at the bottom of the installation box 61, and the collecting assembly 65 includes a collecting bucket 651 connected to the installation box 61, and a discharge port 652 is arranged at the bottom of the collecting bucket 651, and a sealing cover 653 is threadedly connected to the discharge port 652.

[0036] Among them, the wood chips and dust on the wood enter the installation box 61 and are filtered through the filter screen 63 inside it. As the filter screen 63 intercepts and filters, the filtered wood chips and dust will fall due to gravity when the chip removal mechanism 6 is not working. The fallen wood chips and dust fall into the collecting bucket 651. The operator can unscrew the sealing cover 653 on the discharge port 652 to discharge the wood chips and dust from the discharge port 652 to complete the cleaning work.

[0037] Specifically, Figure 4 , Figure 6 and Figure 8 As shown, the chip removal mechanism 6 also includes a cleaning component 66, which includes a brush 662 abutting against the filter screen 63 through a fixed plate 661, the fixed plate 661 is connected to the slide seat 4 through a connecting rod 663, the filter screen 63 is detachably connected to the installation box 61 through a positioning plate 631, and the positioning plate 631 is provided with a positioning terminal 632 that passes through the filter screen 63.

[0038] The connecting rod 663 is connected to the slide 4 after passing through the installation box 61 and the installation seat 1. When the double-rod cylinder 2 starts the slide 4 to move to drive the clamping claw 5 to open and close to grab the wood, the movement of the slide 4 will drive the fixed plate 661 to move through the connecting rod 663, and the moving fixed plate 661 will clean the filter surface of the filter 63 through the brush 662, so that the blockage on the filter 63 can be removed in time, so that the filter 63 always maintains a good permeability state, ensuring that the chip removal mechanism 6 continues to filter wood chips and dust efficiently and maintains a stable chip removal performance.

[0039] When the filter 63 is worn out after long-term use and needs to be replaced and repaired, the nut on the positioning end 632 is unscrewed, and then the filter 63 can be pulled out from the positioning end 632 of the positioning plate 631 for disassembly, thereby facilitating the replacement of the filter 63.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A manipulator for wood soaking, characterized in that: The invention comprises a mounting seat (1), wherein two slide seats (4) capable of synchronously moving in opposite directions on a guide rail (3) are arranged inside the mounting seat (1) via a double-rod cylinder (2), a clamping jaw (5) integrally formed therewith is arranged at the bottom of the slide seat (4), and a chip removal mechanism (6) for cleaning wood chips and dust on a robot arm is arranged outside the mounting seat (1), and the chip removal mechanism (6) cooperates with the opening and closing clamping jaw (5) to achieve self-cleaning.

2. A wood soaking manipulator according to claim 1, characterized in that: The chip removal mechanism (6) comprises a mounting box (61) detachably mounted on the mounting seat (1), an induced draft fan (62) and a filter screen (63) located in the air intake direction of the induced draft fan (62) being arranged inside the mounting box (61), and a pipe assembly (64) connected to the clamping claw (5) being arranged on the mounting box (61).

3. A wood soaking manipulator according to claim 2, characterized in that: The chip removal mechanism (6) further comprises a collection assembly (65) arranged at the bottom of the installation box (61); The collecting assembly (65) comprises a collecting hopper (651) connected to the installation box (61); a discharge outlet (652) is provided at the bottom of the collecting hopper (651); and a sealing cover (653) is threadedly connected to the discharge outlet (652).

4. A wood soaking manipulator according to claim 3, characterized in that: The debris removal mechanism (6) further comprises a cleaning component (66); The cleaning assembly (66) comprises a brush (662) abutting against the filter screen (63) via a fixing plate (661), and the fixing plate (661) is connected to the sliding seat (4) via a connecting rod (663).

5. A wood soaking manipulator according to claim 2, 3 or 4, characterized in that: The pipe assembly (64) comprises a pipe joint (641) connected to the installation box (61), and an absorption pipe (642) penetrating the clamping jaw (5); the pipe joint (641) and the absorption pipe (642) are connected via a connecting hose (643).

6. A wood soaking manipulator according to claim 2, characterized in that: The filter screen (63) is detachably connected to the installation box (61) via a positioning plate (631), and a positioning end head (632) penetrating the filter screen (63) is provided on the positioning plate (631).

7. The wood soaking robot according to claim 1, characterized in that: The clamping jaw (5) is detachably mounted with a limit block (51) via a connecting screw (52), and the clamping jaw (5) is provided with a plurality of positioning holes (53) that match the connecting screw (52).

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