A clamping and conveying device for solid wood door processing

Abstract

The present application relates to the technical field of clamping and conveying devices for solid wood doors, and specifically discloses a clamping and conveying device for processing solid wood doors, which includes a conveying track, a hanger, a frame mounted on the hanger, and a clamping assembly and a protective assembly mounted on the frame. The frame is provided with a mounting seat, and the mounting seat is provided with a sliding column and an abutment plate. The clamping assembly includes an upper clamping member and a pressing clamping member, the pressing clamping member and the upper clamping member are mounted on the frame, the pressing clamping member is connected to the sliding column, and the upper clamping member and the pressing clamping member are transmission-connected. The protective assembly includes a ground contact seat and a protective member, the ground contact seat is provided with a latch, the ground contact seat is fixed to the mounting seat by the latch, and the protective member is mounted on the frame. When the door accidentally falls to the ground, the protective member pops out in an emergency to offset the impact force on the door when it falls. The present application has the effect of stably clamping the solid wood door and providing emergency protection for the solid wood door.

Description

Technical Field

[0001] The present application relates to the technical field of clamping and conveying devices for solid wood doors, and in particular to a clamping and conveying device for processing solid wood doors. Background Art

[0002] Currently, solid wood doors, as a high-end home furnishing product, are widely used in various types of buildings, including residential and commercial spaces, due to their environmental friendliness, excellent texture, and durability. With increasing market demand, the demand for solid wood door production and processing is also growing. The entire solid wood door manufacturing process, from raw material preparation, cutting, polishing, to painting, requires a high degree of precision and efficiency to ensure the final quality of the solid wood door. Therefore, the conveying device in the solid wood door production line is particularly important. It not only affects production efficiency but also has a direct impact on product quality and pass rate.

[0003] Currently, the most common conveying devices used in the solid wood door processing industry are suspended conveyor systems. These systems typically consist of a conveyor track, a hanger, and a drive system. The solid wood door is secured to the conveyor track by the hanger, and the drive system moves along the track, transporting it from one process step to another. The hanger is typically designed as a hook or clamp to ensure the door remains stable during transport, preventing it from tilting or falling. Suspension conveyor systems offer high transport speeds and a strong load capacity, effectively improving production line efficiency.

[0004] Although the existing hanging conveying device can meet the processing and conveying needs of most solid wood doors, in actual applications, due to long-term high-intensity operation of the hanging conveying device, the connection between the suspension frame and the conveying track may lose stability due to wear or aging. In this case, the wooden door may accidentally fall off due to vibration, deviation, etc. during transportation, thereby causing damage to the surface and even the structure of the wooden door; in addition, common buffering measures are usually unable to fully absorb the impact force of sudden falling, and cannot completely avoid damage to the wooden door, which will not only increase production costs, but also affect product quality and the operating efficiency of the production line. Summary of the Invention

[0005] The present application provides a clamping and conveying device for processing solid wood doors. The device can achieve stable clamping of solid wood doors without the need for additional driving equipment, and when the conveying device accidentally falls, the clamping assembly for clamping the solid wood door will self-lock, while also reducing the impact force caused by the fall.

[0006] The present application provides a clamping and conveying device for processing solid wood doors, which adopts the following technical solutions:

[0007] A clamping and conveying device for processing solid wood doors, comprising:

[0008] A conveying track, on which a suspension frame is slidably provided;

[0009] The frame is rotatably mounted on the suspension frame, a feed port is provided on the frame, a mounting seat is fixedly provided at one end of the frame away from the feed port, the mounting seat is configured as a hollow box body with one side open, a sliding column is slidably passed through the mounting seat, an abutment plate is fixedly provided at one end of the sliding column, a locking member is provided between the frame and the suspension frame, and the locking member can limit the rotation of the frame;

[0010] The clamping assembly includes an upper clamping piece and a pressing clamping piece, the pressing clamping piece is arranged at one end of the frame away from the feed inlet, the pressing clamping piece is connected to one end of the sliding column away from the abutting plate, the upper clamping piece is transmission-connected to the pressing clamping piece, when one end of the wooden door is put into the feed inlet and abuts against the abutting plate, the pressing clamping piece can clamp the end of the wooden door abutting against the abutting plate, and at the same time, the pressing clamping piece drives the upper clamping piece to clamp the other end of the wooden door;

[0011] A protective component, the protective component includes a ground seat and a protective piece, the ground seat is arranged at the opening of the mounting seat, the ground seat protrudes from the open end of the mounting seat, a latch is provided on the ground seat, the ground seat is fixed to the mounting seat through the latch, the protective piece is arranged at an end of the frame away from the feed port, the protective piece is connected to one end of the latch, when the door accidentally falls to the ground, the ground seat will cut off the latch, so that the protective piece will pop out in an emergency to offset the impact force received by the wooden door when it falls.

[0012] By adopting the above technical solution, the clamping assembly and the protective assembly are installed on the frame, and the frame is installed on the suspension frame. The suspension frame slidingly arranged on the conveying track enables the solid wood door to be transported smoothly along the track, ensuring the stability of the conveying during the processing process. The upper clamping piece and the pressing clamping piece are used in conjunction with each other to realize the use of the dead weight of the solid wood door to automatically clamp the solid wood door at the same time, so that it can be firmly fixed during the conveying process.

[0013] Normally, buffer devices can also be set on the wooden door in advance. These buffer devices are usually passive buffer structures (such as fixed elastic pads or buffer layers). These buffer devices can only provide limited buffering effects when the wooden door falls or is subjected to force. However, by adopting the above-mentioned technical solution, when the protective component accidentally falls on the wooden door, since the touchdown seat protrudes from the mounting seat, the touchdown seat will first cut off the pin and offset part of the impact force; secondly, when the pin is cut off, the protective part will pop out to form a new buffer layer, which can absorb most of the impact force. This is more reliable and efficient than simply relying on the preset buffer material. This not only reduces the dependence on the buffer device on the surface of the wooden door, but also ensures that the wooden door can be effectively protected in various falling postures, greatly reducing the risk of damage to the wooden door.

[0014] Optionally, the upper clamping member includes a clamping plate and a bidirectional screw, the bidirectional screw and the clamping plate are both arranged at one end of the frame where the feed port is provided, the bidirectional screw is rotatably connected to the frame, the bidirectional screw is threadedly connected to the clamping plate, and the clamping plate is provided with two groups, and the two groups of clamping plates are respectively arranged at both ends of the bidirectional screw;

[0015] The pressing clamping member includes a clamping rod, a transmission rod and a toggle rod, and the sliding column is fixedly provided with a pressing portion at one end away from the abutment plate, and a pressing groove is provided on the pressing portion, the toggle rod is rotatably connected to the frame, and a toggle portion is provided at one end of the toggle rod, and the toggle portion is slidably arranged in the pressing groove, and the other end of the toggle rod is rotatably connected to one end of the transmission rod, and the other end of the transmission rod is rotatably connected to the clamping rod, and the clamping rod is rotatably arranged on the frame, and the clamping rod is fixedly provided with a clamping portion at one end away from the transmission rod; a transmission member is also provided on the frame, and the pressing clamping member is transmission-connected to the bidirectional screw rod through the transmission member.

[0016] By adopting the above technical solution, the pressing clamp is connected to the abutment plate through a sliding column, and the solid wood door is clamped by using its own weight. Due to the setting of the pressing clamp and the upper clamp, the clamping assembly can adapt to wooden doors of different sizes. At the same time, the pressing clamp and the upper clamp are connected by a transmission part, which not only increases the applicability of the device, but also ensures that both ends of the solid wood door can be clamped evenly at the same time, avoiding damage to the wooden door due to uneven clamping.

[0017] The airbag is connected to the air cylinder through the connecting tube, and the airbag is connected to the air cylinder through the connecting tube. The piston cylinder is arranged on the connecting tube, and a connecting hole is provided on the piston column. The piston column and the piston cylinder are slidably plugged into the piston cylinder, and a wedge-shaped surface is provided at the end of the pin away from the mounting seat, and the end of the piston column away from the piston cylinder abuts against the wedge-shaped surface. An elastic member is also provided at the end of the pin with the wedge-shaped surface, one end of the elastic member is fixedly connected to the pin, and the other end of the elastic member is fixedly connected to the inner wall of the receiving groove. When the pin is cut off, the pin moves to one side to push up the piston column, the compressed gas cylinder is connected to the airbag, and the airbag pops out of the receiving groove.

[0018] By adopting the above technical solution, in the event of an accidental drop, after the pin is cut off, the piston column will be pushed up, thereby opening the passage between the airbag and the compressed gas cylinder, ensuring that the airbag can pop out in time and expand rapidly, thereby forming an effective buffer layer. This setting can not only significantly reduce the impact force when the wooden door falls and protect the wooden door from being damaged, but also make the protective measures react faster and more reliable, further improving the safety performance of the device.

[0019] Optionally, the clamping assembly also includes a correcting part, which includes a deflection plate, a first hydraulic telescopic rod, a second hydraulic telescopic rod and a correcting roller, the deflection plate is rotatably arranged at one end of the abutment plate, the first hydraulic telescopic rod is fixed on the mounting seat, and the extended end of the first hydraulic telescopic rod abuts the abutment plate, the correcting roller is arranged at one end of the frame close to the feed port, and the correcting roller and the deflection plate are located on the same side, the second hydraulic telescopic rod is fixed on the frame, the extended end of the second hydraulic telescopic rod is fixedly connected to the correcting roller, the first hydraulic telescopic rod is communicated with the second hydraulic telescopic rod, and the first hydraulic telescopic rod and the second hydraulic telescopic rod are both filled with hydraulic oil. When the wooden door placed on the abutment plate is deflected, the deflection plate will be deflected to one side, thereby causing the first hydraulic contraction rod to contract, and the correcting roller can push the solid wood door back to the right position.

[0020] By adopting the above technical solution and utilizing the interaction between the deflection plate and the hydraulic telescopic rod, when the wooden door deflects during transportation, the deflection plate can sense the position change of the wooden door and, through interaction with the first hydraulic telescopic rod, push the correction roller to adjust. The first hydraulic telescopic rod transmits pressure through hydraulic oil, so that the correction roller can correct the deflected position of the wooden door in time. In this way, not only can the position of the wooden door be monitored in real time, but it can also be quickly adjusted when deflection occurs, ensuring that the wooden door is always in an ideal positioning state during transportation, thereby improving the stability and reliability of the entire solid wood door processing process.

[0021] Optionally, a limiting member is provided on the mounting seat, and the limiting member includes a limiting rod, a rotating block and a positioning spring, the limiting rod is passed through the mounting seat, one end of the limiting rod is fixed with a hinged seat, and the deflection plate is provided with an avoidance groove, and one end of the limiting rod is provided with the hinged seat and passes through the avoidance groove to be slidably connected to the deflection plate, the rotating block is provided with a sliding groove, and the rotating block is arranged on the limiting rod through the sliding groove, the limiting rod is fixed with a mounting portion, the positioning spring is provided on the mounting portion, one end of the positioning spring is fixedly connected to the mounting portion, and the other end of the positioning spring is fixedly connected to the inner wall of the mounting seat, and the end of the limiting rod away from the hinged seat is close to the mounting seat opening.

[0022] By adopting the above technical solution, when the solid wood door is placed on the abutment plate, due to the deadweight of the solid wood door, the abutment plate moves downward, and the rotating block extends out of the deflection plate. At this time, the rotating block can limit the end of the solid wood door close to the abutment plate, thereby ensuring that the solid wood door will not slip during transportation. At the same time, in the event of an accidental drop, the touch seat will abut against the end of the limit rod away from the hinge seat, the other end of the limit rod will be pushed out, and the rotating block will extend out of the deflection plate. The rotating block will swing ninety degrees to the side away from the solid wood door. At this time, the limit rod cannot be retracted, and the abutment plate cannot be reset. The clamping assembly completes emergency self-locking, thereby ensuring that the solid wood door can be stably clamped and fixed under any circumstances.

[0023] Optionally, the protective component also includes a buffer bag and an impact head, the ground seat is configured as a hollow box body, and the side of the ground seat facing the mounting seat is configured as an opening, the buffer bag is arranged in the ground seat, and a support plate is fixed at the opening of the ground seat, the impact head is configured as a tube and one end is conical, the impact head is fixed on the support plate, a sealing can is embedded in the end of the sliding column away from the abutment plate, the sealing can is filled with compressed foaming agent, the impact head is facing the sealing can, and the impact head is connected to the buffer bag.

[0024] By adopting the above technical solution, when the wooden door falls, the conical structure of the impact head will pierce the sealing can, and the compressed foaming agent in the sealing can will be quickly injected into the buffer bag, and the buffer bag will expand rapidly to form a soft foam layer. After the buffer bag is inflated, it can absorb and disperse the impact force when the wooden door touches the ground, reducing the force of direct contact between the wooden door and the ground, thereby protecting the surface of the wooden door from damage. At the same time, the buffer bag limits the movement of the pressing clamp, the limiter and the correcting part to avoid loosening of the solid wooden door.

[0025] Optionally, the locking member includes a locking seat and a locking hook, a hanging member is fixed on the suspension bracket, the locking seat is fixed on one end of the frame where the feed port is provided, a hanging groove is provided on the locking seat, the locking hook is rotatably provided on the locking seat, and a limiting hole for limiting the hanging member is formed between the locking hook and the hanging groove. When the hanging member is located in the limiting hole, the limiting hole can limit the mutual rotation between the frame and the suspension bracket.

[0026] By adopting the above technical solution, after the hanging part enters the hanging groove, the locking hook will automatically engage the limiting hole to ensure that the relative rotation between the frame and the suspension frame is restricted. This automated locking mechanism simplifies the operation and improves the ease of use of the equipment. At the same time, the locking part limits the relative movement of the frame and the suspension frame, avoiding mechanical shaking or displacement that may occur during operation of the equipment, and improving the stability of the conveying device. In addition, the locking part can also adapt to wooden doors and conveying devices of different specifications, remain stable under various operating conditions, and enhance the versatility of the device.

[0027] The cam is fixedly provided with a locking plate, and the locking plate is fixedly mounted on the frame, and the locking plate is fixedly mounted on the frame, and the locking plate is fixedly mounted on the frame, and the locking plate is fixedly mounted on the frame,

[0028] By adopting the above technical solution, when the locking part pushes the sliding seat to slide in the sliding cylinder, the limit hook hooks the locking part under the restriction of the sliding cylinder, and the limit part slides into the bending part of the sliding groove, so that the limit hook and the locking part engage with each other, limiting the mutual rotation between the frame and the suspension frame; when the frame is pressed toward the side of the locking part again, the sliding seat slides into the sliding cylinder. At this time, the limit part slides out of the sliding groove, and the limit hook and the locking part are released from mutual engagement. At this time, the frame can be rotated. The combination of the sliding cylinder, the sliding seat, the rotating rod and the limit hook provides an efficient and reliable locking mechanism, which ensures the stability between the frame and the suspension frame, thereby improving the safety and accuracy of the device in actual operation.

[0029] Optionally, the transmission member includes a gear, a rack, a driving pulley, a driven pulley and a transmission belt. A rotating shaft is rotatably arranged on the mounting seat. The gear is fixed at one end of the rotating shaft, the driving pulley is fixed at the other end of the rotating shaft, the rack is fixed on the sliding seat, the rack is engaged with the gear, the driven pulley is fixed at one end of the bidirectional screw, and the transmission belt is wound around the driving pulley and the driven pulley.

[0030] By adopting the above technical solution, the setting of the transmission parts can accurately control the position of the clamping assembly, ensure the synchronization and accuracy of the clamping operation, improve the clamping effect of the device, and avoid positional displacement of the wooden door during transportation.

[0031] Optionally, the protection component further includes a buffer spring, which is sleeved on the impact head, one end of the buffer spring is fixedly connected to the support plate, and one end of the buffer spring is fixedly connected to the sliding column.

[0032] By adopting the above technical solution, the buffer spring further enhances the buffering effect of the impact head, which can effectively absorb more impact force when the wooden door falls, provide multi-level protection, and ensure the safety of the wooden door.

[0033] In summary, this application includes at least one of the following beneficial technical effects:

[0034] 1. The clamping assembly and the protective assembly are installed on the frame, and the frame is installed on the hanging frame. The hanging frame slidingly arranged on the conveying track enables the solid wood door to be transported smoothly along the track, ensuring the stability of transportation during processing, and the upper clamping piece and the pressing clamping piece are used in conjunction with each other to realize the use of the dead weight of the solid wood door to automatically clamp the solid wood door at the same time, so that it can be firmly fixed during transportation; when the protective assembly falls accidentally on the wooden door, since the touchdown seat protrudes from the mounting seat, the touchdown seat will first cut off the bolt and offset part of the impact force; secondly, when the bolt is cut off, the protective piece will pop out to form a new buffer layer, which can absorb most of the impact force. This is more reliable and efficient than simply relying on the preset buffer material. This not only reduces the dependence on the buffer device on the surface of the wooden door, but also ensures that the wooden door can be effectively protected in various falling postures, greatly reducing the risk of damage to the wooden door;

[0035] 2. The pressing clamp is connected to the abutment plate through a sliding column, and the solid wood door is clamped by its own weight. Due to the arrangement of the pressing clamp and the upper clamp, the clamping assembly can adapt to wooden doors of different sizes. At the same time, the pressing clamp and the upper clamp are connected by a transmission member, which not only increases the applicability of the device, but also ensures that both ends of the solid wood door can be clamped evenly at the same time, avoiding damage to the wooden door due to uneven clamping.

[0036] 3. By utilizing the interaction between the deflection plate and the hydraulic telescopic rod, when the wooden door deflects during transportation, the deflection plate can sense the position change of the wooden door and, through interaction with the first hydraulic telescopic rod, push the correction roller to adjust. The first hydraulic telescopic rod transmits pressure through hydraulic oil, allowing the correction roller to promptly correct the deflected position of the wooden door. In this way, not only can the position of the wooden door be monitored in real time, but it can also quickly adjust when deflection occurs, ensuring that the wooden door is always in the ideal positioning state during transportation, thereby improving the stability and reliability of the entire solid wood door processing process;

[0037] 4. When the solid wood door is placed on the abutment plate, due to its own weight, the abutment plate moves downward, and the rotating block extends out of the deflection plate. At this time, the rotating block can limit the end of the solid wood door close to the abutment plate, thereby ensuring that the solid wood door will not slip during transportation. At the same time, in the event of an accidental drop, the touch seat will abut against the end of the limit rod away from the hinge seat, and the other end of the limit rod will be pushed out, and the rotating block will extend out of the deflection plate. The rotating block will swing ninety degrees to the side away from the solid wood door. At this time, the limit rod cannot be retracted, and the abutment plate cannot be reset. The clamping assembly completes emergency self-locking, thereby ensuring that the solid wood door can be stably clamped and fixed under any circumstances;

[0038] 5. In the event of an accidental drop, the conical structure of the impact head will pierce the sealing can, and the compressed foaming agent in the sealing can will be quickly injected into the buffer capsule, causing the buffer capsule to expand rapidly to form a soft foaming layer. After the buffer capsule is inflated, it can absorb and disperse the impact force when the wooden door touches the ground, reducing the force of direct contact between the wooden door and the ground, thereby protecting the surface of the wooden door from damage. At the same time, the buffer capsule limits the movement of the pressing clamps, limiters and corrective parts to avoid loosening of the solid wood door. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a schematic diagram of the overall structure of the clamping and conveying device used for solid wood door processing in Example 1 of the present application.

[0040] Figure 2 It is a schematic diagram of the partial cross-sectional structure of the clamping and conveying device used for solid wood door processing in Example 1 of the present application.

[0041] Figure 3 It is a schematic diagram of the overall structure of the locking part in Example 1 of the present application.

[0042] Figure 4 It is a schematic diagram of the overall structure of the protective component in Example 1 of the present application.

[0043] Figure 5 yes Figure 2 Enlarged schematic diagram of part A.

[0044] Figure 6 yes Figure 2 Schematic diagram of the enlarged portion B.

[0045] Figure 7 It is a schematic diagram of the partial cross-sectional structure of the clamping and conveying device used for solid wood door processing in Example 2 of the present application.

[0046] Figure 8 It is a schematic diagram of the overall structure of the locking part in Example 2 of the present application.

[0047] Reference numerals: 1, conveying track;

[0048] 2. Suspension bracket; 21. Hanging member; 22. Limiting plate; 221. Locking part;

[0049] 3. Frame; 31. Feeding port; 32. Mounting seat; 33. Sliding column; 331. Pressing portion; 332. Pressing groove; 34. Abutting plate; 35. Locking member; 351. Locking seat; 3511. Hanging groove; 352. Locking hook; 353. Limiting hole; 354. Sliding cylinder; 3541. Sliding groove; 355. Sliding seat; 356. Rotating rod; 3561. Limiting portion; 357. Limiting hook; 358. Return spring; 359. Unlocking handle; 3591. Connecting rope; 36. Accommodating groove; 37. Sealing tank; 38. Protective plate; 381. Buffer pad; 382. Rotating shaft; 39. Guide roller;

[0050] 4. Clamping assembly; 41. Upper clamping member; 411. Clamping plate; 412. Bidirectional screw; 42. Pressing clamping member; 421. Clamping rod; 4211. Clamping portion; 422. Transmission rod; 423. Toggle rod; 4231. Toggle portion; 43. Transmission member; 431. Gear; 432. Rack; 433. Driving pulley; 434. Driven pulley; 435. Transmission belt; 436. Rotating shaft; 44. Correcting member; 441. Deflection plate; 4411. Avoidance groove; 442. First hydraulic telescopic rod; 443. Second hydraulic telescopic rod; 444. Correcting roller; 45. Limiting member; 451. Limiting rod; 4511. Articulated seat; 4512. Mounting portion; 452. Rotating block; 4521. Sliding groove; 453. Positioning spring;

[0051] 5. Protective assembly; 51. Ground contact seat; 511. Support plate; 52. Protective part; 521. Compressed gas cylinder; 522. Air bag; 523. Piston cylinder; 524. Piston column; 5241. Connecting hole; 525. Connecting pipe; 526. Elastic part; 53. Pin; 54. Buffer bag; 55. Impact head; 56. Buffer spring; 57. Limit pin. DETAILED DESCRIPTION

[0052] The following is combined with Figure 1-8 This application is described in further detail.

[0053] Example 1

[0054] An embodiment of the present application discloses a clamping and conveying device for processing solid wood doors.

[0055] Reference Figure 1 and Figure 2 The clamping and conveying device for solid wood door processing includes a conveying track 1, a hanger 2, a frame 3, a clamping component 4 and a protective component 5. The hanger 2 is installed on the conveying track 1, the frame 3 is installed on the hanger 2, the clamping component 4 and the protective component 5 are installed on the frame 3, and the protective component 5 is located below the clamping component 4.

[0056] The conveying track 1 and the hanging frame 2 are used to convey the solid wood door, and the frame 3 is the installation base. The clamping component 4 and the protective component 5 are installed on the conveying track 1 through the frame 3; the clamping component 4 can use the solid wood door's own weight to clamp and fix it during the conveying process; the protective component 5 can protect the solid wood door from being damaged during the conveying process or when the frame 3 accidentally falls.

[0057] Reference Figure 1 and Figure 2 In the embodiment of the present application, a suspension rack 2 is slidingly arranged on the conveying track 1, and a rack 3 is rotatably arranged on the suspension rack 2. There are multiple groups of racks 3 on the suspension rack 2, and they are distributed at equal intervals along the length direction of the suspension rack 2.

[0058] The frame 3 is set in a "door" shape, and a feed port 31 is provided at one end of the frame 3, and a mounting seat 32 is fixedly provided at the other end of the frame 3. The feed port 31 is located above the mounting seat 32, and the mounting seat 32 is set as a hollow box body. The side of the mounting seat 32 facing away from the feed port 31 is set as an opening, and a sliding column 33 is slidingly penetrated on the side of the mounting seat 32 facing away from the opening, and an abutment plate 34 is fixed at one end of the sliding column 33, and the abutment plate 34 is facing the feed port 31. The clamping assembly 4 is installed on the mounting seat 32, and a protective plate 38 is also fixed on the frame 3. The protective plates 38 are provided in two groups and are symmetrically arranged in the width direction of the frame 3. A buffer pad 381 is fixedly provided on the side of the protective plate 38 facing the solid wood door, and a rotating shaft 382 is fixedly provided on the other side of the protective plate 38. The frame 3 is rotatably connected to the suspension frame 2 through the rotating shaft 382. The frame 3 is also provided with guide rollers 39, which can play a guiding and buffering role for the solid wood door just placed in the frame 3 to prevent the solid wood door from being damaged during the placement process. The guide rollers 39 are close to the feed port 31, and the guide rollers 39 are located below the feed port 31. There are two groups of guide rollers 39, and the two groups of guide rollers 39 are symmetrically arranged in the width direction of the frame 3.

[0059] Reference Figure 2 and Figure 3 In the embodiment of the present application, a locking member 35 is provided between the frame 3 and the hanging frame 2. The locking member 35 includes a locking seat 351 and a locking hook 352. A hanging member 21 is fixedly provided on the surface of the hanging frame 2 close to the frame 3. The hanging member 21 is configured as an annular shape. The locking seat 351 is fixedly provided at the end of the frame 3 where the feed port 31 is provided. The locking seat 351 is provided with a hanging groove 3511, which is configured as an open groove. The locking hook 352 is rotatably provided on the locking seat 351. A torsion spring is provided between the locking hook 352 and the locking seat 351. The locking hook 352 blocks a portion of the hanging groove 3511, thereby forming a limiting hole 353 between the locking hook 352 and the hanging groove 3511 for restricting the hanging member 21. The torsion spring is not shown in the drawings of the present embodiment.

[0060] When the side of the frame 3 with the feed port 31 rotates to be parallel to the upper surface of the suspension frame 2, the hanging member 21 can just lift the locking hook 352, the hanging member 21 slides into the hanging groove 3511, and the locking hook 352 falls to limit the rotation of the frame 3.

[0061] A connecting rope 3591 is fixed to the locking hook 352, and an unlocking handle 359 is provided on an outer side wall of the frame 3. One end of the connecting rope 3591 is connected to the unlocking handle 359. Pressing the unlocking handle 359 can pull up the locking hook 352, thereby disengaging the hanging member 21 from the limiting hole 353 and contacting the rotation limit of the frame 3 on the suspension bracket 2.

[0062] Reference Figure 2 、 Figure 3 and Figure 4 In the embodiment of the present application, the clamping assembly 4 includes an upper clamping member 41, a pressing clamping member 42, a transmission member 43, a correcting member 44 and a limiting member 45. The upper clamping member 41 includes a clamping plate 411 and a bidirectional screw rod 412. The bidirectional screw rod 412 is rotatably arranged at one end of the frame 3 where the feed port 31 is opened. There are two groups of clamping plates 411, and the two groups of clamping plates 411 are respectively arranged at both ends of the bidirectional screw rod 412. The bidirectional screw rod 412 is threadedly connected to the clamping plate 411. There are two groups of bidirectional screw rods 412, and the two groups of bidirectional screw rods 412 are symmetrically arranged along the length direction of the clamping plate 411.

[0063] There are two groups of pressing clamps 42, and they are symmetrically arranged along the length direction of the mounting seat 32. The pressing clamps 42 include a clamping rod 421, a transmission rod 422 and a toggle rod 423. A pressing portion 331 is fixed to the end of the sliding column 33 away from the abutment plate 34. A pressing groove 332 is opened on the pressing portion 331. The pressing groove 332 is set as a waist-shaped groove. There are multiple groups of pressing portions 331.

[0064] One end of the toggle rod 423 passes through the side walls of the frame 3 and the mounting seat 32 in sequence, and the toggle rod 423 is rotatably connected to the frame 3. One end of the toggle rod 423 extending into the mounting seat 32 is fixedly provided with a toggle portion 4231, and the toggle portion 4231 is slidably set in the pressing groove 332. The other end of the toggle rod 423 is rotatably connected to one end of the transmission rod 422, and the other end of the transmission rod 422 is rotatably connected to the clamping rod 421. The clamping rod 421 is penetrated on the frame 3, and the clamping rod 421 is rotatably connected to the frame 3. The end of the clamping rod 421 away from the transmission rod 422 is fixedly provided with a clamping portion 4211, and the clamping portion 4211 is set to a semicircular shape.

[0065] The transmission member 43 includes a gear 431, a rack 432, a driving pulley 433, a driven pulley 434 and a transmission belt 435. There are two groups of transmission members 43, and the two groups of transmission members 43 are symmetrically arranged along the length direction of the mounting seat 32. A rotating shaft 436 is rotatably arranged on the mounting seat 32. The gear 431 is fixed to one end of the rotating shaft 436, and the driving pulley 433 is fixed to the other end of the rotating shaft 436. The rack 432 is fixed on the sliding seat 355, and the rack 432 is engaged with the gear 431. The driven pulley 434 is fixed to one end of the bidirectional screw rod 412, and the transmission belt 435 is wound around the driving pulley 433 and the driven pulley 434.

[0066] When the solid wood door is placed on the abutment plate 34, the abutment plate 34 is forced to drive the sliding column 33 to move downward, and the pressing portion 331 presses down the end of the toggle rod 423 provided with the toggle portion 4231, so that the end of the clamping rod 421 fixed with the clamping portion 4211 is swung toward the side of the solid wood door, thereby tightening the solid wood door; at the same time, the sliding seat 355 drives the gear 431 to rotate, so that the clamping plate 411 tightens one end of the solid wood door.

[0067] Reference Figure 2 and Figure 3 In the embodiment of the present application, two groups of correcting members 44 are provided, and are symmetrically arranged along the length direction of the mounting seat 32. The correcting members 44 include a deflection plate 441, a first hydraulic telescopic rod 442, a correcting roller 444, and a second hydraulic telescopic rod 443. The deflection plate 441 is rotatably arranged at one end of the abutment plate 34, the first hydraulic telescopic rod 442 is fixed on the mounting seat 32, and one end of the first hydraulic telescopic rod 442 passes through the mounting seat 32 and abuts against the abutment plate 34. The correcting roller 444 is arranged The frame 3 is close to one end of the feed port 31, and the correcting roller 444 and the deflection plate 441 are located on the same side. The second hydraulic telescopic rod 443 is fixed on the frame 3, and the protruding end of the second hydraulic telescopic rod 443 passes through the frame 3 and is fixedly connected to the correcting roller 444. The end of the first hydraulic telescopic rod 442 away from the deflection plate 441 is connected to the end of the second hydraulic telescopic rod 443 away from the correcting roller 444. The first hydraulic telescopic rod 442 and the second hydraulic telescopic rod 443 are both filled with hydraulic oil.

[0068] When the wooden door placed on the abutment plate 34 is deflected, the deflection plate 441 will deflect to one side, thereby causing the extended end of the first hydraulic telescopic rod 442 to shrink, and the hydraulic oil in the first hydraulic telescopic rod 442 will be squeezed into the second hydraulic telescopic rod 443, thereby causing the correction roller 444 to extend to the side of the solid wooden door, thereby realizing the realignment of the wooden door.

[0069] Reference Figure 4 and Figure 5The cam 452 is connected to the support 441 by a spring 453 which is provided at the support 442 of the vehicle 400. The cam 452 is connected to the support 442 of the vehicle 400 by a spring 453 which is provided at the support 442 of the vehicle 400.

[0070] The rotating block 452 is always slidably connected to the deflection plate 441, and one end of the rotating block 452 partially overlaps with the hinge seat 4511. The end of the limit rod 451 away from the hinge seat 4511 is fixedly provided with a mounting portion 4512. A positioning spring 453 is disposed on the mounting portion 4512. One end of the positioning spring 453 is fixedly connected to the mounting portion 4512, and the other end of the positioning spring 453 is fixedly connected to the inner wall of the mounting seat 32. When the solid wood door is not placed on the abutment plate 34, the end of the rotating block 452 away from the limit rod 451 is flush with the upper surface of the deflection plate 441. When the solid wood door is placed on the abutment plate 34, the abutment plate 34 moves downward due to the deadweight of the solid wood door, and the rotating block 452 extends out of the deflection plate 441. At this time, the rotating block 452 can limit the end of the solid wood door close to the abutment plate 34, thereby ensuring that the solid wood door does not slip during transportation.

[0071] Reference Figure 4 、 Figure 5 and Figure 6 The protective assembly 5 includes a ground seat 51, a buffer bag 54, an impact head 55, a protective member 52 and a buffer spring 56. The ground seat 51 is configured as a hollow box body and the side of the ground seat 51 facing the mounting seat 32 is configured as an opening. The ground seat 51 is arranged at the opening of the mounting seat 32, and the side of the ground seat 51 facing away from the opening protrudes from the open end of the mounting seat 32. A pin 53 is provided on the ground seat 51, and the ground seat 51 is fixed to the mounting seat 32 through the pin 53.

[0072] The buffer capsule 54 is arranged in the contact seat 51, and a support plate 511 is fixed at the opening of the contact seat 51. The impact head 55 is set to be tubular and one end is conical. The impact head 55 is fixed on the support plate 511. A sealing tank 37 is embedded in the end of the sliding column 33 away from the abutment plate 34. The sealing tank 37 is filled with compressed foaming agent. The impact head 55 is facing the sealing tank 37, and the impact head 55 is connected to the buffer capsule 54.

[0073] In the embodiment of the present application, there are two groups of protective members 52, and they are symmetrically arranged along the length direction of the mounting seat 32. The protective members 52 include a compressed gas cylinder 521, an air bag 522, a piston cylinder 523 and a piston column 524. An accommodating groove 36 is provided at one end of the frame 3 away from the feed port 31. The compressed gas cylinder 521 and the air bag 522 are both arranged in the accommodating groove 36. A connecting pipe 525 is fixed on the compressed gas cylinder 521. The air bag 522 is connected to the compressed gas cylinder 521 through the connecting pipe 525. The piston cylinder 523 is arranged on the connecting pipe 525. A connecting hole 5241 is formed in the plunger 524. The plunger 524 is slidably engaged with the piston cylinder 523. A wedge-shaped surface is provided on the end of the latch 53 away from the mounting seat 32. The end of the plunger 524 away from the piston cylinder 523 abuts against the wedge-shaped surface. An elastic member 526 is also provided on the end of the latch 53 provided with the wedge-shaped surface. A stopper pin 57 is provided on the latch 53. One end of the elastic member 526 is fixedly connected to the latch 53, and the other end is fixedly connected to the inner wall of the receiving groove 36. The stopper pin 57 prevents the elastic member 526 from pulling out the latch 53. A buffer spring 56 is sleeved on the impact head 55. One end of the buffer spring 56 is fixedly connected to the support plate 511, and the other end of the buffer spring 56 is fixedly connected to the sliding column 33.

[0074] Under normal conditions, the elastic member 526 pushes the piston column 524 open, so that the connecting hole 5241 and the connecting pipe 525 are offset. When the ground contact seat 51 is subjected to a strong impact force, the ground contact seat 51 will directly cut off the pin 53, and the elastic member 526 will drive the pin 53 to move outward, thereby pushing the piston column 524 upward, and the connecting hole 5241 connects the connecting pipe 525 with the compressed gas cylinder 521. The airbag 522 is instantly propped up by the high-pressure solid in the compressed gas cylinder 521, and the airbag 522 pops out to offset the impact force when it falls and touches the ground. At the same time, the ground seat 51 will abut against the end of the limit rod 451 away from the hinge seat 4511, the other end of the limit rod 451 will be pushed out, and the rotating block 452 will extend out of the deflection plate 441. The rotating block 452 will swing ninety degrees to the side away from the solid wood door. At this time, the limit rod 451 cannot be retracted, and the abutment plate 34 cannot be reset. The clamping assembly 4 completes emergency self-locking.

[0075] In addition, the impact head 55 on the ground contact seat 51 will also move upward, the support plate 511 compresses the buffer spring 56, and the impact head 55 pierces the sealing tank 37. The foaming agent therein will be quickly injected into the buffer capsule 54. The buffer capsule 54 collides against the inside of the mounting seat 32, and the foaming agent will quickly generate foam, which limits the movement of the pressing clamp 42, the limiter 45 and the correcting member 44, and at the same time reduces the impact force on these components to avoid damage.

[0076] In the embodiment of the present application, the elastic member 526 is configured as a tension spring. Of course, in other embodiments of the present application, the elastic member 526 can also be configured as a spring sheet or elastic rope or other elastic material.

[0077] The latch 53 can be a rod-shaped pin made of tin, or of other materials. It only needs to have a certain rigidity but not high toughness, so that the latch 53 can be cut off when the ground contact seat 51 is subjected to force. The latch 53 can even be made directly of solid wood.

[0078] The implementation principle of the clamping and conveying device for processing solid wood doors in the embodiment of the present application is as follows: the frame 3 is rotated to one side, the solid wood door is put in from the feed port 31, and then when the frame 3 is straightened, the hanging member 21 enters the limiting hole 353, and the pressing clamping member 42 is clamped by the gravity of the solid wood door to one end of the solid wood door. At the same time, the clamping plate 411 also clamps the other end of the solid wood door, and the rotating block 452 extends to limit the movement of the solid wood door. The deflection plates 441 on both sides of the abutment plate 34 correct the solid wood door in real time; when the frame 3 or the hanging rack 2 suddenly falls from the conveying track 1, the ground contact seat 51 cuts off the latch 53, the air bag 522 and the buffer bag 54 pop out at the same time, and the rotating block 452 is lifted up to lock the clamping assembly 4 to ensure that the solid wood door will not shake easily during the whole process;

[0079] When the solid wood door needs to be taken out, the unlocking handle 359 is pressed, the frame 3 is rotated and tilted, and the solid wood door will be gradually pushed out of the feed port 31, and the solid wood door can be taken out at this time.

[0080] Example 2

[0081] The embodiment of the present application discloses a clamping and conveying device for processing solid wood doors. The difference between this embodiment and embodiment 1 is that Figure 7 and Figure 8 In the embodiment of the present application, the locking member 35 includes a sliding cylinder 354, a sliding seat 355, a rotating rod 356, a limiting hook 357 and a return spring 358. A limiting plate 22 is fixed on the suspension frame 2, and a locking portion 221 is fixed on the limiting plate 22. In the embodiment of the present application, the locking portion 221 is configured in an arrow shape, the sliding cylinder 354 is fixed on the frame 3, the sliding seat 355 is slidably disposed in the sliding cylinder 354, and one end of the sliding seat 355 is directly facing the locking portion 221, one end of the rotating rod 356 is rotatably disposed on the sliding seat 355, and a sliding groove 35 is provided on the inner wall of the sliding cylinder 354. 41. The slide groove 3541 is configured as an inclined "Z"-shaped special-shaped slide groove 3541. A limiting portion 3561 is fixedly provided at the other end of the rotating rod 356. The limiting portion 3561 is slidably connected to the slide groove 3541. The limiting hook 357 is rotatably set on the end of the sliding seat 355 facing the locking portion 221. There are two groups of limiting hooks 357, and they are symmetrically arranged in the length direction of the sliding seat 355. The return spring 358 is set in the sliding cylinder 354. One end of the return spring 358 is fixedly connected to the inner wall of the sliding cylinder 354, and the other end of the return spring 358 is fixedly connected to the sliding seat 355.

[0082] When the locking portion 221 pushes the sliding seat 355 to slide in the sliding cylinder 354, the limiting hook 357 hooks the locking portion 221 under the restriction of the sliding cylinder 354, and the limiting portion 3561 slides into the bending part of the sliding groove 3541, so that the limiting hook 357 and the locking portion 221 engage with each other, limiting the mutual rotation between the frame 3 and the suspension frame 2; when the frame 3 is pressed toward the side of the locking portion 221 again, the sliding seat 355 slides into the sliding cylinder 354, and the limiting portion 3561 slides out of the sliding groove 3541, and the limiting hook 357 and the locking portion 221 are no longer engaged with each other, and the frame 3 can be rotated at this time.

[0083] The implementation principle of the clamping and conveying device for processing solid wood doors in the embodiment of the present application is as follows: the frame 3 is rotated to one side, the solid wood door is put in from the feed port 31, and then when the frame 3 is straightened, the limit hook 357 and the locking part 221 are engaged with each other, and the pressing clamping member 42 is clamped by the gravity of the solid wood door itself to one end of the solid wood door. At the same time, the clamping plate 411 also clamps the other end of the solid wood door, and the rotating block 452 extends to limit the movement of the solid wood door. The deflection plates 441 on both sides of the abutment plate 34 correct the solid wood door in real time; when the frame 3 or the hanging rack 2 suddenly falls from the conveying track 1, the ground contact seat 51 cuts off the latch 53, the air bag 522 and the buffer bag 54 pop out at the same time, and the rotating block 452 is lifted up to lock the clamping assembly 4 to ensure that the solid wood door will not shake easily during the whole process;

[0084] When the solid wood door needs to be taken out, the frame 3 is pressed and rotated to tilt it, and the solid wood door will be gradually pushed out of the feed port 31, and the solid wood door can be taken out at this time.

[0085] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A clamping and conveying device for solid wood door processing, characterized in that: include: A conveying track (1), wherein a suspension frame (2) is slidably provided on the conveying track (1); A frame (3), the frame (3) is rotatably arranged on the suspension frame (2), a feed port (31) is arranged on the frame (3), a mounting seat (32) is fixedly arranged at one end of the frame (3) away from the feed port (31), the mounting seat (32) is arranged as a hollow box body with one side open, a sliding column (33) is slidably passed through the mounting seat (32), an abutment plate (34) is fixedly arranged at one end of the sliding column (33), a locking member (35) is arranged between the frame (3) and the suspension frame (2), and the locking member (35) can limit the rotation of the frame (3); A clamping assembly (4), wherein the clamping assembly (4) comprises an upper clamping member (41) and a pressing clamping member (42), wherein the pressing clamping member (42) is arranged at one end of the frame (3) away from the feed port (31), and the pressing clamping member (42) is connected to one end of the sliding column (33) away from the abutting plate (34). The upper clamping member (41) is transmission-connected to the pressing clamping member (42), and when one end of the wooden door is put into contact with the abutting plate (34) from the feed port (31), the pressing clamping member (42) can clamp the end of the wooden door abutting with the abutting plate (34), and at the same time, the pressing clamping member (42) drives the upper clamping member (41) to clamp the other end of the wooden door; A protective assembly (5), the protective assembly (5) comprising a ground contact seat (51) and a protective member (52), the ground contact seat (51) being arranged at the opening of the mounting seat (32), the ground contact seat (51) protruding from the open end of the mounting seat (32), a latch (53) being arranged on the ground contact seat (51), the ground contact seat (51) being fixed to the mounting seat (32) via the latch (53), the protective member (52) being arranged at one end of the frame (3) away from the feed port (31), the protective member (52) being connected to one end of the latch (53), and when the door accidentally falls to the ground, the ground contact seat (51) will cut off the latch (53), thereby causing the protective member (52) to pop out in an emergency to offset the impact force received by the wooden door when it falls.

2. The clamping and conveying device for solid wood door processing according to claim 1, characterized in that: The upper clamping member (41) includes a clamping plate (411) and a bidirectional screw rod (412), the bidirectional screw rod (412) and the clamping plate (411) are both arranged at one end of the frame (3) provided with the feed port (31), the bidirectional screw rod (412) is rotatably connected to the frame (3), the bidirectional screw rod (412) is threadedly connected to the clamping plate (411), and the clamping plate (411) is provided with two groups, and the two groups of clamping plates (411) are respectively arranged at both ends of the bidirectional screw rod (412); The pressing clamping member (42) includes a clamping rod (421), a transmission rod (422) and a toggle rod (423). A pressing portion (331) is fixedly provided at one end of the sliding column (33) away from the abutting plate (34). A pressing groove (332) is provided on the pressing portion (331). The toggle rod (423) is rotatably connected to the frame (3). A toggle portion (4231) is provided at one end of the toggle rod (423). The toggle portion (4231) is slidably provided in the pressing groove (332). The other end of the movable rod (423) is rotatably connected to one end of the transmission rod (422), and the other end of the transmission rod (422) is rotatably connected to the clamping rod (421). The clamping rod (421) is rotatably arranged on the frame (3), and a clamping portion (4211) is fixedly provided at one end of the clamping rod (421) away from the transmission rod (422). A transmission member (43) is also provided on the frame (3), and the pressing clamping member (42) is transmission-connected to the bidirectional screw rod (412) via the transmission member (43).

3. The clamping and conveying device for solid wood door processing according to claim 1, characterized in that: The protective member (52) includes a compressed gas cylinder (521), an air bag (522), a piston cylinder (523) and a piston column (524). An end of the frame (3) away from the feed port (31) is provided with a receiving groove (36). The compressed gas cylinder (521) and the air bag (522) are both arranged in the receiving groove (36). A connecting pipe (525) is fixed on the compressed gas cylinder (521). The air bag (522) is connected to the compressed gas cylinder (521) through the connecting pipe (525). The piston cylinder (523) is provided on the connecting pipe (525). A communicating hole (5241) is provided on the piston column (524). The piston column (524) is connected to the piston cylinder (523). 3) Sliding plug-in, the end of the latch (53) away from the mounting seat (32) is provided with a wedge surface, and the end of the piston column (524) away from the piston cylinder (523) is in contact with the wedge surface. The end of the latch (53) provided with the wedge surface is also provided with an elastic member (526), one end of the elastic member (526) is fixedly connected to the latch (53), and the other end of the elastic member (526) is fixedly connected to the inner wall of the receiving groove (36). When the latch (53) is cut off, the latch (53) moves to one side to push up the piston column (524), the compressed gas cylinder (521) is connected to the air bag (522), and the air bag (522) pops out from the receiving groove (36).

4. The clamping and conveying device for solid wood door processing according to claim 1, characterized in that: The clamping assembly (4) further includes a correction member (44), the correction member (44) including a deflection plate (441), a first hydraulic telescopic rod (442), a second hydraulic telescopic rod (443) and a correction roller (444), the deflection plate (441) is rotatably arranged at one end of the abutment plate (34), the first hydraulic telescopic rod (442) is fixed on the mounting seat (32), and the protruding end of the first hydraulic telescopic rod (442) abuts against the abutment plate (34), the correction roller (444) is arranged at one end of the frame (3) close to the feed port (31), and the correction roller (444) is in contact with the deflection plate (4 41) is located on the same side, the second hydraulic telescopic rod (443) is fixed on the frame (3), the protruding end of the second hydraulic telescopic rod (443) is fixedly connected to the correction roller (444), the first hydraulic telescopic rod (442) is connected to the second hydraulic telescopic rod (443), and the first hydraulic telescopic rod (442) and the second hydraulic telescopic rod (443) are filled with hydraulic oil. When the wooden door placed on the abutment plate (34) is deflected, the deflection plate (441) will be deflected to one side, thereby causing the first hydraulic telescopic rod (442) to shrink, and the correction roller (444) can push the solid wood door back to the right position.

5. The clamping and conveying device for solid wood door processing according to claim 4, characterized in that: A limiting member (45) is provided on the mounting seat (32), and the limiting member (45) includes a limiting rod (451), a rotating block (452) and a positioning spring (453). The limiting rod (451) is passed through the mounting seat (32), and a hinge seat (4511) is fixedly provided at one end of the limiting rod (451). A avoiding groove (4411) is provided on the deflection plate (441). One end of the limiting rod (451) provided with the hinge seat (4511) passes through the avoiding groove (4411) and is slidably connected to the deflection plate (441). A sliding groove (4521) is provided, and the rotating block (452) is arranged on the limiting rod (451) through the sliding groove (4521), the limiting rod (451) is fixedly provided with a mounting portion (4512), and the positioning spring (453) is arranged on the mounting portion (4512), one end of the positioning spring (453) is fixedly connected to the mounting portion (4512), and the other end of the positioning spring (453) is fixedly connected to the inner wall of the mounting seat (32), and the end of the limiting rod (451) away from the hinge seat (4511) is close to the opening of the mounting seat (32).

6. The clamping and conveying device for solid wood door processing according to claim 1, characterized in that: The protective assembly (5) further includes a buffer capsule (54) and an impact head (55), the ground contact seat (51) is configured as a hollow box body, and the side of the ground contact seat (51) facing the mounting seat (32) is configured as an opening, the buffer capsule (54) is arranged in the ground contact seat (51), a support plate (511) is fixedly provided at the opening of the ground contact seat (51), the impact head (55) is configured as a tube and one end is conical, the impact head (55) is fixedly provided on the support plate (511), a sealing tank (37) is embedded in the end of the sliding column (33) away from the abutment plate (34), the sealing tank (37) is filled with a compressed foaming agent, the impact head (55) faces the sealing tank (37), and the impact head (55) is communicated with the buffer capsule (54).

7. The clamping and conveying device for solid wood door processing according to claim 1, characterized in that: The locking member (35) includes a locking seat (351) and a locking hook (352), a hanging member (21) is fixed on the hanging frame (2), the locking seat (351) is fixed to one end of the frame (3) where the feed port (31) is provided, a hanging groove (3511) is provided on the locking seat (351), the locking hook (352) is rotatably arranged on the locking seat (351), a limiting hole (353) for limiting the hanging member (21) is formed between the locking hook (352) and the hanging groove (3511), and when the hanging member (21) is located in the limiting hole (353), the limiting hole (353) can limit the mutual rotation between the frame (3) and the hanging frame (2).

8. The clamping and conveying device for solid wood door processing according to claim 1, characterized in that: The locking member (35) includes a sliding cylinder (354), a sliding seat (355), a rotating rod (356), a limiting hook (357) and a return spring (358). A limiting plate (22) is fixed on the suspension frame (2), and a locking portion (221) is fixed on the limiting plate (22). The sliding cylinder (354) is fixed on the frame (3). The sliding seat (355) is slidably arranged in the sliding cylinder (354), and one end of the sliding seat (355) is directly opposite to the locking portion (221). One end of the rotating rod (356) is rotatably arranged on the sliding seat (355). A sliding groove (3541) is provided on the inner wall of the sliding cylinder (354), and the sliding groove (3541) is set as a bent special-shaped groove. The other end of the rotating rod (356) is fixed with a limiting portion (3 561), the limiting portion (3561) is slidably connected to the sliding groove (3541), the limiting hook (357) is rotatably arranged on one end of the sliding seat (355) toward the locking portion (221), the return spring (358) is arranged in the sliding cylinder (354), one end of the return spring (358) is fixedly connected to the inner wall of the sliding cylinder (354), and the other end of the return spring (358) is fixedly connected to the sliding seat (355). When the locking portion (221) pushes the sliding seat (355) to slide in the sliding cylinder (354), the limiting hook (357) engages with the locking portion (221) under the restriction of the sliding cylinder (354), thereby limiting the mutual rotation between the frame (3) and the suspension frame (2).

9. The clamping and conveying device for solid wood door processing according to claim 2, characterized in that: The transmission member (43) includes a gear (431), a rack (432), a driving pulley (433), a driven pulley (434) and a transmission belt (435); a rotating shaft (436) is rotatably provided on the mounting seat (32); the gear (431) is fixed to one end of the rotating shaft (436); the driving pulley (433) is fixed to the other end of the rotating shaft (436); the rack (432) is fixed to the sliding column (33); the rack (432) is meshed with the gear (431); the driven pulley (434) is fixed to one end of the bidirectional screw rod (412); and the transmission belt (435) is wound around the driving pulley (433) and the driven pulley (434).

10. The clamping and conveying device for solid wood door processing according to claim 6, characterized in that: The protection assembly (5) further includes a buffer spring (56), the buffer spring (56) being sleeved on the impact head (55), one end of the buffer spring (56) being fixedly connected to the support plate (511), and one end of the buffer spring (56) being fixedly connected to the sliding column (33).

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