A raw material pretreatment device for wood carving construction processing

Abstract

The present invention relates to the technical field of wood processing, and in particular to a raw material pretreatment device for wood carving construction processing, comprising two condenser pumps installed at one end of a drying processing box, control frames are slidably arranged at both ends of the drying processing box, two pretreatment tanks are arranged between the two control frames, top rods are respectively arranged on the top of the two pretreatment tanks, and the two ends of the top rods are respectively fixedly connected to the two control frames, and pretreatment reinforcement components for clamping the upper half of the raw material are respectively arranged on the two top rods. The present invention is conducive to the segmented clamping action of the upper half of the raw material, preventing the cracking or internal cracking caused by temperature and evaporation factors during the drying process of the raw material, improving the drying efficiency and quality of the raw material, expanding the scope of application of the pretreatment device, and at the same time, ensuring the uniform discharge of moisture, enhancing the evaporation effect, and improving the processing quality of the raw material.

Description

Technical Field

[0001] The invention relates to the technical field of wood processing, and in particular to a raw material preprocessing device for wood carving construction processing. Background Art

[0002] Before constructing wood carvings, pretreatment of raw materials is a very important step. The most important thing is to dry them to prevent deformation or cracking after carving. At present, when processing raw materials, steam is used to seal the wood in a steam drying chamber, and steam is used to promote water evaporation to dry the wood. When the drying process reaches a certain degree, as the moisture decreases, the temperature in the equipment will gradually rise to a certain value. Failure to lower the calorific value in time will cause the raw materials to crack or hide cracks. Lowering the calorific value will affect the drying efficiency and quality. Moreover, when the evaporating gas takes away the moisture, the wood is placed on multiple racks. The evaporation rate of the contact position is different from that of other positions, the efficiency is slow, and the drying is uneven. This leads to multiple positions not being processed in time, resulting in a high moisture content in the lower part of the wood in contact, and excessive drying of other parts, which affects the pretreatment effect and reduces the overall quality and efficiency of the raw materials. Summary of the invention

[0003] In order to overcome the shortcomings of the prior art, the present invention provides a raw material pretreatment device for wood carving construction processing, which solves the problem that the prior art easily causes cracking or hidden cracking of the raw materials and uneven drying, thereby reducing the overall quality and efficiency of the raw materials.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0005] A raw material pretreatment device for wood carving construction processing, comprising two condenser pumps installed at one end of a drying treatment box, control frames are slidably arranged at both ends of the drying treatment box, two pretreatment tanks are arranged between the two control frames, top rods are respectively arranged on the top of the two pretreatment tanks, and the two ends of the top rods are respectively fixedly connected to the two control frames, short shafts that penetrate the drying treatment box and rotate with the two control frames are respectively arranged at both ends of the two pretreatment tanks, pretreatment reinforcement components for clamping the upper half of the raw material are respectively arranged on the two top rods, and a cyclone active component for preliminary separation of moisture in the raw material is installed on the inner side of the pretreatment tank;

[0006] The pretreatment reinforcement component includes a plurality of equally spaced pressing frames fixedly mounted on the outer surface of the top rod, and slide grooves opened on both sides of the inner wall of the pressing frame. The bottom of the top rod is provided with a cover plate fixed to the plurality of pressing frames and matched with the top of the pretreatment tank. A lifting frame is installed on the inner side of the pressing frame with two sides respectively connected with two slide grooves for sliding. Both sides of the lifting frame are rotatably provided with pressure plates and ratchets distributed at intervals. One side of the two pressure plates is provided with a first rack fixed to both sides of the lifting frame respectively. A plurality of first teeth distributed in a fan shape and meshing with the first rack are fixed on the outer surface of the pressing plate. Both sides of the pressing frame are rotatably connected with the ratchet that cooperates with the ratchet. A pawl, and both sides of the lifting frame are rotatably connected with a miniature push rod whose movable end is hinged with the pawl. Both sides of the lifting frame are rotatably connected with a limit arc plate matching the two pressing disks. One side of the two limit arc plates is provided with an elastic frame, and the two ends of the elastic frame respectively penetrate the two ends of the limit arc plate and are slidably connected thereto. The two ends of the elastic frame are respectively fixedly connected with a connecting piece, and the two ends of one side of the connecting piece are respectively fixed with a first spring fixed to the limit arc plate. A plurality of equidistantly distributed pressed rubber cylinders are rotatably connected inside one side of the two elastic frames, and an adsorption cotton block is respectively fixed on one side between two adjacent limit arc plates, and an exhaust hood is respectively fixed on the side away from the two adsorption cotton blocks.

[0007] As a further optimization scheme of the present invention, a middle rod interlaced with the pressing frame is fixed on the inner side of the lifting frame, an elastic sheet is fixedly connected to the bottom end of the middle rod, and a second spring sleeved on the outside of the middle rod is fixed on the top of the elastic sheet.

[0008] As a further optimization scheme of the present invention, hydraulic push rods are fixedly installed at both ends of the top of the drying treatment box, and the output shafts of the two hydraulic push rods extend through the drying treatment box to be fixedly connected to the top rod on the inner top thereof.

[0009] As a further optimization scheme of the present invention, the vortex dynamic component includes two symmetrically arranged rotating rods installed inside the pretreatment tank through bearings, and one end of the two rotating rods respectively penetrates one end of the pretreatment tank and extends to the outside thereof, and limit blocks are respectively arranged at both ends of the inner side of the two pretreatment tanks, and the middle fixed sleeves of the two rotating rods are provided with a plurality of equally distributed guide wheels, and the bottom ends of the two pretreatment tanks are respectively fixed with diversion boxes, and drainage half-pipes are respectively interspersed on both sides of the interior of the two diversion boxes, and a drainage chamber is opened at the end of the drying treatment box away from the condenser pump, and one end of the two drainage half-pipes extends through the pretreatment tank to the inner side of the drainage chamber.

[0010] As a further optimization scheme of the present invention, the inner side of the drainage chamber is respectively provided with a first water diversion plate and a second water diversion plate which are fixed and matched with the drying treatment box, and the first water diversion plate and the second water diversion plate are respectively matched with the drainage half-pipes at the bottom of the two pretreatment tanks, and the bottom of the second water diversion plate passes through the drainage chamber and extends to the outside of the drying treatment box.

[0011] As a further optimization scheme of the present invention, a main gear is fixed on the short shafts of the two pretreatment tanks near one end of the drainage chamber, and driven gears respectively fixed to one end of the two rotating rods are meshed on both sides of the main gear. A servo motor is fixedly installed on the outside of the drying treatment box, and a traction shaft is fixed at the output end of the servo motor. The traction shaft passes through one end of the short shafts of the drying treatment box and is fixedly connected, and pulleys connected by belt drive are respectively fixedly mounted on the two short shafts.

[0012] As a further optimization scheme of the present invention, a discharge matching assembly for discharging the pretreated raw materials is respectively arranged on the outer side of one end of the two pretreatment tanks, and the discharge matching assembly includes a half gear fixed on a short shaft at one end of the pretreatment tank close to the condenser pump, and the two short shafts at one end of the drying treatment box close to the condenser pump are respectively fixedly connected to one end of the two pretreatment tanks.

[0013] As a further optimization scheme of the present invention, a shift lever is fixed to one side of the half gear, and a side wall of one of the control frames is rotatably connected to a pull rod used in conjunction with the shift lever, and a block fixed to the control frame is provided on one side of the pull rod, and a plurality of second teeth equidistantly distributed and fixed to the control frame are meshed and provided on one side of the half gear.

[0014] As a further optimization scheme of the present invention, drainage acceleration components for accelerating the flow of water vapor in the pretreatment tank are respectively installed at both ends of the pretreatment tank, and the drainage acceleration components include an exhaust unit and an air intake unit respectively rotatably installed at both ends of the pretreatment tank, and the exhaust unit and the air intake unit are respectively provided with friction wheels rotatably connected to the two ends of the pretreatment tank, and the friction wheel is transmission-connected to one of the rotating rods.

[0015] As a further optimization scheme of the present invention, two automatic loading doors set at intervals are rotatably installed on one side of the drying treatment box, and a feeding bridge fixed to the drying treatment box is arranged at the bottom of the automatic loading door; two automatic unloading doors set at intervals are rotatably installed on the other side of the drying treatment box, and a unloading bridge fixed to the drying treatment box is arranged at the bottom of the automatic unloading door, and both sides of the pretreatment tank are matched with the automatic loading door and the automatic unloading door respectively.

[0016] By means of the above technical solution, the present invention provides a raw material pretreatment device for wood carving construction, which has at least the following beneficial effects compared with the prior art:

[0017] 1. The present invention provides a pretreatment reinforcement component to press the pretreated raw material against the inner side of the pretreatment tank. The position of the elastic frame can be adjusted according to the flatness of the raw material so that the pressed rubber cylinder contacts the outer surface of the raw material. At the same time, the cover plate also overlaps with the upper opening of the pretreatment tank, so that the pretreatment tank becomes a hollow chamber. The adsorption cotton block contacts the rotating raw material, and the moisture overflowing from the surface of the raw material is sucked out through the exhaust hood, which is conducive to the segmented clamping action of the upper half of the raw material, preventing the raw material from cracking or internal cracking due to temperature and evaporation factors during the drying process of the raw material, thereby improving the drying efficiency and quality of the raw material and expanding the scope of application of the raw material pretreatment device.

[0018] 2. The present invention sets a cyclone active component to pull the raw material to make it roll. During the rolling process of the raw material, the moisture of the raw material is initially separated and processed due to the centrifugal force of rotation. The moisture enters the diversion box and is then discharged from the set drainage half pipe, flows into the drainage chamber, and is discharged to the outside of the device through the first water guide plate and the second water guide plate respectively, which can improve the drying effect of the raw material and improve the efficiency of the pretreatment device.

[0019] 3. The present invention provides a discharge matching assembly to quickly discharge the pre-treated raw materials. When the control frame is reset and raised, the pull rod pushes the blocking rod to move, thereby rotating the half gear to engage with the second tooth, so that the half gear rotates an angle and drives the pre-treatment tank to rotate an angle, thereby rolling the raw materials in the pre-treatment tank out and pushing the automatic unloading door to rotate, and the raw materials stay on the unloading bridge for collection and processing. The unloading operation is convenient and quick, which improves the practicality of the pre-treatment device and facilitates use.

[0020] 4. The present invention accelerates the flow of water vapor in the pretreatment tank by arranging a drainage acceleration component. The exhaust unit and the air intake unit arranged on both sides of the pretreatment tank can ensure the circulation of gas and improve the effect of removing moisture from the raw materials. The steam with moisture is continuously discharged and processed by the condenser pump to ensure the uniform discharge of moisture, enhance the evaporation effect, and improve the processing quality of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 A partial cross-sectional structural schematic diagram of another viewing angle of the present invention;

[0024] Figure 3 It is a cross-sectional structural schematic diagram of the present invention;

[0025] Figure 4 This is a schematic diagram of the internal structure of the drying treatment box of the present invention;

[0026] Figure 5 It is a schematic diagram of the transmission structure of the swirl active component of the present invention;

[0027] Figure 6 It is a schematic diagram of the local structure in the drying treatment box of the present invention;

[0028] Figure 7 It is a structural schematic diagram of the pretreatment reinforcement component of the present invention;

[0029] Figure 8 It is a schematic diagram of the local structure of the pretreatment reinforcement component of the present invention;

[0030] Fig. 9 For the present invention Figure 8 A schematic diagram of a cross-sectional structure from another perspective;

[0031] Fig.10 It is a partial cross-sectional structural schematic diagram of the pretreatment tank of the present invention;

[0032] Fig.11 For the present invention Figure 4 Enlarged structural diagram at A in the middle.

[0033] In the figure: 1. Drying treatment box; 2. Automatic loading door; 3. Condenser pump; 4. Servo motor; 551. Pretreatment reinforcement assembly; 552. Swirl active assembly; 553. Discharge matching assembly; 554. Drainage acceleration assembly; 6. Feed bridge; 7. Hydraulic push rod; 8. Discharge bridge; 9. Cover plate; 10. Exhaust hood; 11. Display screen; 12. Limit arc plate; 13. Control frame; 14. Pretreatment tank; 15. Pulley; 16. Drainage chamber; 17. First water diversion plate; 18. Drainage half pipe; 19. Second water diversion plate; 20. Exhaust unit; 21. Main gear; 22. Short shaft; 23. Driven gear; 24. Half gear; 25. Traction shaft; 26. Intake unit; 27. Diverter box; 28. Top rod; 29. ​​Pressing plate; 30. First rack; 31. Pressing frame; 32. Pressing rubber tube; 33. Joint sheet; 34. First spring; 35. Lifting frame; 36. Second spring; 37. Middle rod; 38. Elastic sheet; 39. Slide; 40. Ratchet; 41. Ratchet pawl; 42. First tooth; 43. Adsorption cotton block; 44. Rotating rod; 45. Guide rotating wheel; 46. Limit block; 47. Friction wheel; 48. Baffle rod; 49. Pull rod; 50. Block; 56. Second tooth; 57. Automatic unloading door; 58. Elastic frame; 59. Micro push rod. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] First embodiment

[0036] In order to improve the physical stability of the wood carving structure and ensure that the raw material will not change shape due to environmental changes during the subsequent carving process, the raw material needs to be dried. At present, steam is mainly used to seal the raw material in a steam drying chamber, and steam is used to promote the evaporation of water to dry the wood. When the drying reaches a certain degree, as the moisture decreases, the temperature in the equipment will gradually rise to a certain value. If the calorific value is not lowered in time, the raw material will crack or hide cracks. However, lowering the calorific value will affect the drying efficiency and quality, thereby affecting the pretreatment effect of the raw material. Figure 1-Figure 4 and Figure 7-Figure 9 This embodiment provides a raw material pretreatment device for wood carving construction, which can prevent cracking or internal cracking of the raw material due to temperature and evaporation factors during the drying process of the raw material, and improve the drying efficiency and quality of the raw material. The raw material pretreatment device includes a drying treatment box 1 and two condenser pumps 3 installed at one end of the drying treatment box 1 and arranged at intervals in the upper and lower directions. The condenser pump 3 can continuously discharge steam with moisture. A display screen 11 for displaying the processing status of the device is installed on the drying treatment box 1.

[0037] Control frames 13 are slidably arranged at both ends of the drying treatment box 1, and two pre-treatment tanks 14 are arranged at intervals between the two control frames 13. Top rods 28 are arranged on the tops of the two pre-treatment tanks 14, and the two ends of the top rods 28 are fixedly connected to the two control frames 13. Short shafts 22 that penetrate the drying treatment box 1 and rotate with the two control frames 13 are arranged at both ends of the two pre-treatment tanks 14. Two automatic loading doors 2 arranged at intervals are rotatably installed on one side of the drying treatment box 1. A A feeding bridge 6 is provided which is fixed to the drying treatment box 1. Two automatic unloading doors 57 which are arranged at intervals are rotatably installed on the other side of the drying treatment box 1. A discharging bridge 8 which is fixed to the drying treatment box 1 is provided at the bottom of the automatic unloading door 57. The two sides of the pretreatment tank 14 are respectively matched with the automatic loading door 2 and the automatic unloading door 57. The raw materials on the feeding bridge 6 enter the pretreatment tank 14 through the automatic loading door 2 for drying treatment. After the treatment is completed, the pretreatment tank 14 pours out the raw materials and rolls them onto the unloading bridge 8 through the automatic unloading door 57.

[0038] A pretreatment reinforcement component 551 for clamping the upper half of the raw material is respectively arranged on the two top rods 28. The pretreatment reinforcement component 551 includes a plurality of equally spaced pressing frames 31 fixedly mounted on the outer surface of the top rod 28, and slide grooves 39 opened on both sides of the inner wall of the pressing frame 31. A cover plate 9 fixed to the plurality of pressing frames 31 and matching the top of the pretreatment tank 14 is arranged at the bottom of the top rod 28. When the pressing frame 31 moves downward, the cover plate 9 is driven to overlap with the upper mouth of the pretreatment tank 14, so that the pretreatment tank 14 becomes an empty chamber. The inner side of the pressing frame 31 is provided with two sides respectively connected to the two slide grooves 39 for sliding. A lifting frame 35 is provided, and both sides of the lifting frame 35 are rotatably provided with pressure plates 29 and ratchet wheels 40 that are distributed at intervals. One side of the two pressure plates 29 is provided with a first rack 30 that is respectively fixed to both sides of the lifting frame 35. A plurality of first teeth 42 that are distributed in a fan shape and mesh with the first rack 30 are fixed on the outer surface of the pressure plate 29. Both sides of the pressing frame 31 are rotatably connected with ratchet pawls 41 that match the ratchet wheels 40. Both sides of the lifting frame 35 are rotatably connected with micro push rods 59 whose movable ends are hinged to the ratchet 41. The micro push rods 59 are used to pull the ratchet pawl 41 to separate the ratchet pawl 41 from the first teeth 42, so that the pressure plate 29 can rotate freely.

[0039] The two sides of the lifting frame 35 are rotatably connected with the limit arc plates 12 matching the two pressing plates 29, and one side of the two limit arc plates 12 is provided with elastic frames 58, and the two ends of the elastic frames 58 respectively penetrate the two ends of the limit arc plates 12 and are slidably connected thereto, and the two ends of the elastic frames 58 are respectively fixedly connected with the connecting pieces 33, and the two ends of one side of the connecting piece 33 are respectively fixed with the first springs 34 fixed to the limit arc plates 12, and the two elastic frames 58 are both rotatably connected with a plurality of equidistantly distributed pressed rubber cylinders. 32. The multiple pressed rubber tubes 32 on the limiting arc plate 12 are in contact with the outer surface of the raw material. The position of the elastic frame 58 can be adjusted according to the flatness of the raw material, thereby expanding the application range of the raw material pretreatment device. An adsorption cotton block 43 is fixed on one side between two adjacent limiting arc plates 12, and an exhaust hood 10 is fixed on the side away from the two adsorption cotton blocks 43. The adsorption cotton block 43 is in contact with the rotating raw material, and the moisture overflowing from the surface of the raw material is sucked out through the exhaust hood 10, which can improve the drying effect of the raw material.

[0040] A middle rod 37 interlaced with the pressing frame 31 is fixed on the inner side of the lifting frame 35, an elastic sheet 38 is fixedly connected to the bottom end of the middle rod 37, a second spring 36 sleeved on the outside of the middle rod 37 is fixed to the top of the elastic sheet 38, and hydraulic push rods 7 are fixedly installed on both ends of the top of the drying treatment box 1, and the output shafts of the two hydraulic push rods 7 respectively penetrate the drying treatment box 1 and extend to be fixedly connected to the top rod 28 on the inner top thereof.

[0041] In this embodiment, by simultaneously starting the two hydraulic push rods 7, the top rod 28 on the top of the drying treatment box 1 is pushed to move downward, and the top rod 28 drives the pressing frame 31 to move downward, and then the elastic sheet 38 first contacts the surface of the raw material, and the generated reaction force pushes the elastic sheet 38 to move upward, and the elastic sheet 38 drives the middle rod 37 to move upward while squeezing the second spring 36, further driving the lifting frame 35 to rise and slide in the slide groove 39, thereby driving the first rack 30 to rise and drive the meshing first teeth 42 to move, thereby driving the pressing plate 29 to rotate and drive the limiting arc plate 12 to retract, and under the movement of the limiting arc plate 12, the pressing rubber cylinder 32 is driven to contact the outer surface of the raw material, so that the elastic frame 5 is driven 8 continuously acts on the first spring 34, and when the pressing plate 29 rotates, the ratchet 40 rotates accordingly. When the limiting arc plate 12 is subjected to an upward force, the pressing frame 31 limits it and automatically clamps the ratchet 40. At this time, the cover plate 9 also coincides with the upper opening of the pretreatment tank 14, so that the pretreatment tank 14 becomes an empty chamber. According to the flatness of the raw material, the elastic frame 58 is driven to move, and the first spring 34 is elastically acted on. The raw material is pressed by the pressing rubber tube 32 to ensure that the raw material can be pressed during the drying process, thereby performing a segmented clamping action on the upper half of the raw material, which can prevent the raw material from cracking or internal cracking due to temperature and evaporation factors during the drying process, thereby improving the drying efficiency and quality of the raw material.

[0042] Second embodiment

[0043] In order to make the raw material drying more uniform, improve the drying effect of the raw material, and improve the efficiency of the pretreatment device, refer to Figure 3 , Figure 5 , Figure 6 and Fig.10 In this embodiment, a cyclone active component 552 for preliminary separation of moisture from raw materials is installed on the inner side of the pretreatment tank 14. The specific implementation method is that the cyclone active component 552 includes two symmetrically arranged rotating rods 44 rotatably installed inside the pretreatment tank 14 through bearings, and one end of the two rotating rods 44 respectively penetrates one end of the pretreatment tank 14 and extends to the outside thereof, and limit blocks 46 are respectively arranged at both ends of the inner sides of the two pretreatment tanks 14, and a plurality of equally distributed guide wheels 45 are fixedly sleeved in the middle of the two rotating rods 44. The bottom ends of the two pretreatment tanks 14 are respectively fixed with diverter boxes 27, and drainage half pipes 18 are respectively inserted on both sides of the interior of the two diverter boxes 27. A drainage chamber 16 is opened at one end of the drying treatment box 1 away from the condenser pump 3, and one end of the two drainage half pipes 18 passes through the pretreatment tank 14 and extends to the inner side of the drainage chamber 16.

[0044] The inner side of the drainage chamber 16 is respectively provided with a first water draw plate 17 and a second water draw plate 19 which are fixed and matched with the drying treatment box 1, and the first water draw plate 17 and the second water draw plate 19 are respectively matched with the drainage half pipes 18 at the bottom of the two pretreatment tanks 14, and the bottom of the second water draw plate 19 passes through the drainage chamber 16 and extends to the outside of the drying treatment box 1.

[0045] A main gear 21 is fixed on the short shaft 22 at one end of the two pretreatment tanks 14 close to the drainage chamber 16, and driven gears 23 are meshed on both sides of the main gear 21 and are respectively fixed to one end of the two rotating rods 44. A servo motor 4 is fixedly installed on the outside of the drying treatment box 1, and a traction shaft 25 is fixed at the output end of the servo motor 4. The traction shaft 25 passes through one end of the short shaft 22 of the drying treatment box 1 and is fixedly connected. The two short shafts 22 are respectively fixedly sleeved with pulleys 15 connected by belt transmission.

[0046] In this embodiment, by starting the servo motor 4, after the servo motor 4 is running, its output shaft drives the traction shaft 25 to rotate, and the traction shaft 25 drives the short shaft 22 at one end thereof to rotate. The short shaft 22 drives the short shaft 22 at the bottom of the belt to rotate through the pulley 15 and the belt transmission, and the two short shafts 22 at one end of the two pretreatment tanks 14 rotate at the same time, and the short shaft 22 drives the main gear 21 thereon to rotate, and the main gear 21 drives the driven gears 23 on both sides thereof to rotate, and the driven gear 23 drives the rotating rod 44 at its axis to rotate. When the rotating rod 44 rotates, it drives multiple guide wheels 45 to rotate at the same time, so as to pull the raw material to roll, and the surface of one side of the raw material contacts multiple freely rotatable pressed rubber cylinders 32. During the rolling process of the raw material, due to the centrifugal force of the rotation, the moisture of the raw material is initially separated, and the moisture enters the diversion box 27, and then is discharged from the set drainage half pipe 18, flows into the drainage chamber 16, and is discharged to the outside of the device through the first water guide plate 17 and the second water guide plate 19 respectively.

[0047] Third embodiment

[0048] In order to make the unloading operation of processed raw materials more convenient and quick, and improve the practicality of the pretreatment device, refer to Figure 4 and Fig.11In this embodiment, a discharge matching assembly 553 for discharging the pretreated raw materials is respectively arranged on the outer side of one end of the two pretreatment tanks 14. The specific implementation method is that the discharge matching assembly 553 includes a half gear 24 fixed on the short shaft 22 at one end of the pretreatment tank 14 close to the condenser pump 3, and the two short shafts 22 at one end of the drying treatment box 1 close to the condenser pump 3 are respectively fixedly connected to one end of the two pretreatment tanks 14, and a stop rod 48 is fixed to one side of the half gear 24. A side wall of one control frame 13 is rotatably connected to a pull rod 49 used in conjunction with the stop rod 48, and a block 50 fixed to the control frame 13 is provided on one side of the pull rod 49. A plurality of second teeth 56 distributed equidistantly and fixed to the control frame 13 are meshed on one side of the half gear 24.

[0049] After the raw materials have been processed for a predetermined time, the two hydraulic push rods 7 are started again, and the output shafts of the two hydraulic push rods 7 move upward at the same time, driving the control frame 13 to move upward through the top rod 28 on the top of the drying treatment box 1. The control frame 13 drives the pull rod 49 to move and then pushes the blocking rod 48 to move, thereby rotating the half gear 24 to engage with the second tooth 56, so that the half gear 24 rotates an angle and then drives the pretreatment tank 14 to rotate a certain angle, pouring out the raw materials, and rolling onto the unloading bridge 8 through the automatic unloading door 57.

[0050] Fourth embodiment

[0051] In order to ensure uniform water discharge, enhance evaporation effect and improve the processing quality of raw materials, refer to Figure 6 and Fig.10 In this embodiment, drainage acceleration components 554 for accelerating the flow of water vapor in the pretreatment tank 14 are respectively installed at both ends of the pretreatment tank 14. The specific implementation method is that the drainage acceleration component 554 includes an exhaust unit 20 and an air intake unit 26 respectively rotatably installed at both ends of the pretreatment tank 14, and the exhaust unit 20 and the air intake unit 26 are respectively provided with friction wheels 47 rotatably connected to the two ends of the pretreatment tank 14, and the friction wheel 47 is transmission-connected to one of the rotating rods 44.

[0052] In this embodiment, the adsorption cotton block 43 is in contact with the rotating raw material, and the moisture overflowing from the surface of the raw material is sucked out through the exhaust hood 10. When one of the rotating rods 44 rotates, it drives the two friction wheels 47 to rotate at the same time. The two friction wheels 47 respectively drive the exhaust unit 20 and the air intake unit 26 to rotate, which can ensure the circulation of the gas in the pretreatment tank 14, improve the effect of removing the moisture from the raw material, and continuously discharge the steam with moisture through the condenser pump 3.

[0053] It can be seen from the above embodiments that the upper half of the raw material is clamped in the pretreatment tank 14 by the pretreatment reinforcement component 551, which can prevent the raw material from cracking or internal cracking due to temperature and evaporation factors during drying. At the same time, the raw material in the rotating pretreatment tank 14 can be used to initially separate the moisture in the raw material and then discharge it. The synchronous rotation of the exhaust unit 20 and the air intake unit 26 can accelerate the air flow inside the pretreatment tank 14 and improve the effect of the raw material drying treatment. Finally, when the top rod 28 moves upward to reset, it drives the pretreatment tank 14 to rotate a certain angle, and the raw material can be poured out smoothly.

[0054] During the use of the present invention, personnel transport the raw materials to be processed to the feed bridge 6, open the automatic loading door 2, tilt the feed bridge 6, and put the raw materials into the pre-treatment tank 14, and put them in the correct position under the limit of the limit block 46, so that they are on the guide wheel 45, and turn on the switch of the hydraulic push rod 7 from the external controller, and the two hydraulic push rods 7 extend at the same time to drive the top rod 28 to descend, and the top rod 28 drives the pressing frame 31 to move after it descends, and then the elastic sheet 38 first contacts the surface of the raw material, so that the middle rod 37 is driven to move to compress the second spring 36, and further drives The lifting frame 35 rises and slides in the slide groove 39, thereby driving the first rack 30 to rise and driving the meshing first teeth 42 to move, thereby driving the pressing plate 29 to rotate and driving the limiting arc plate 12 to retract, and under the movement of the limiting arc plate 12, the pressing rubber tube 32 is driven to contact the outer surface of the raw material, so that the elastic frame 58 continuously acts on the first spring 34, and when the pressing plate 29 rotates, the ratchet 40 follows the rotation, and when the limiting arc plate 12 is subjected to an upward force, the pressing frame 31 limits it and automatically clamps the ratchet 40, thereby performing a segmented clamping action on the upper half of the raw material.

[0055] Then, the servo motor 4 is turned on. After the servo motor 4 is running, it can drive the traction shaft 25 to rotate, so that the upper short shaft 22 is driven to rotate, and through the belt transmission of the pulley 15, the main gear 21 is further driven to rotate. When the main gear 21 rotates, it can drive the driven gears 23 on both sides to rotate, and further drive the rotating rod 44 to rotate. When rotating, it drives multiple guide wheels 45 to rotate at the same time, so as to pull the raw material to make it roll. During the rolling process, due to the centrifugal force of the rotation, the moisture of the raw material is initially separated and processed. The moisture enters the diversion box 27, and then is discharged from the set drainage half pipe 18, flows into the drainage chamber 16, and is discharged to the outside of the device through the first water guide plate 17 and the second water guide plate 19 respectively;

[0056] At the same time, the pressing rubber cylinder 32 is driven to rotate, and the elastic frame 58 is driven to move according to the flatness of the raw material, the elastic action of the first spring 34 is exerted, and the moisture overflowing from the surface of the raw material is sucked out through the exhaust hood 10 through the adsorption cotton block 43 and the raw material in a rotating state. When one of the rotating rods 44 rotates, the two friction wheels 47 are driven to rotate at the same time, and the two friction wheels 47 respectively drive the exhaust unit 20 and the air intake unit 26 to rotate, which can ensure the circulation of gas, improve the effect of taking away the moisture of the raw material, and continuously discharge the steam with moisture through the condenser pump 3;

[0057] After the predetermined processing time, the two hydraulic push rods 7 are started again, and the output shafts of the two hydraulic push rods 7 move upward at the same time, driving the control frame 13 to move upward through the top rod 28 on the top of the drying treatment box 1, and the control frame 13 drives the pull rod 49 to move and then pushes the blocking rod 48 to move, thereby rotating the half gear 24 to engage with the second tooth 56, so that the half gear 24 rotates an angle and then drives the pretreatment tank 14 to rotate an angle, thereby rolling the raw materials in the pretreatment tank 14 out and pushing the automatic unloading door 57 to rotate, and then staying on the unloading bridge 8 for collection and processing.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material pretreatment device for wood carving construction, comprising two condenser pumps (3) installed at one end of a drying treatment box (1) and arranged in an upper and lower spaced relationship, characterized in that: Control frames (13) are slidably disposed at both ends of the interior of the drying treatment box (1), two pre-treatment tanks (14) are disposed between the two control frames (13) and are spaced apart from each other, top rods (28) are disposed on the tops of the two pre-treatment tanks (14), and both ends of the top rods (28) are fixedly connected to the two control frames (13); Short shafts (22) penetrating the drying treatment box (1) and rotating therewith via bearings are respectively arranged at both ends of the two pretreatment tanks (14); pretreatment reinforcement components (551) for clamping the upper half of the raw material are respectively arranged on the two top rods (28); and a cyclone active component (552) for preliminary separation of moisture from the raw material is installed inside the pretreatment tanks (14); The pretreatment reinforcement assembly (551) comprises a plurality of equally spaced pressing frames (31) fixedly mounted on the outer surface of a top rod (28), and slide grooves (39) provided on both sides of the inner wall of the pressing frames (31). A cover plate (9) is provided at the bottom of the top rod (28) and is fixed to the plurality of pressing frames (31) and matches the top of the pretreatment tank (14). A lifting frame (35) is installed on the inner side of the pressing frame (31) and is slidably connected to two slide grooves (39) on both sides. Both sides of the lifting frame (35) are rotatably arranged. There are spaced apart pressing plates (29) and ratchet wheels (40), one side of the two pressing plates (29) is provided with a first rack (30) respectively fixed to the two sides of the lifting frame (35), a plurality of fan-shaped first teeth (42) meshing with the first rack (30) are fixed on the outer surface of the pressing plates (29), both sides of the pressing frame (31) are rotatably connected to ratchet pawls (41) matched with the ratchet wheels (40), and both sides of the lifting frame (35) are rotatably connected to micro push rods (59) with movable ends hinged to the ratchet pawls (41); The two sides of the lifting frame (35) are rotatably connected to limit arc plates (12) matched with the two pressing plates (29), and one side of the two limit arc plates (12) is provided with an elastic frame (58), and the two ends of the elastic frame (58) respectively penetrate the two ends of the limit arc plates (12) and are slidably connected thereto, and the two ends of the elastic frame (58) are respectively fixedly connected to the connecting piece (33), and the two ends of one side of the connecting piece (33) are respectively fixed with the first spring (34) fixed to the limit arc plate (12), and one side of the two elastic frames (58) A plurality of equally spaced pressed rubber cylinders (32) are rotatably connected inside, an adsorption cotton block (43) is fixed to one side between two adjacent limiting arc plates (12), an exhaust hood (10) is fixed to one side away from the two adsorption cotton blocks (43), a middle rod (37) interlaced with the pressing frame (31) is fixed to the inner side of the lifting frame (35), an elastic sheet (38) is fixed to the bottom end of the middle rod (37), and a second spring (36) sleeved on the outer side of the middle rod (37) is fixed to the top of the elastic sheet (38); Hydraulic push rods (7) are fixedly mounted at both ends of the top of the drying treatment box (1), and the output shafts of the two hydraulic push rods (7) respectively penetrate the drying treatment box (1) and extend to be fixedly connected to the top rod (28) at the top of the inner side thereof.

2. The raw material pretreatment device for wood carving construction according to claim 1 is characterized in that: The swirl active component (552) comprises two symmetrically arranged rotating rods (44) rotatably mounted inside the pretreatment tank (14) via bearings, one end of the two rotating rods (44) respectively passes through one end of the pretreatment tank (14) and extends to the outside thereof, and limit blocks (46) are respectively arranged at both ends of the inner sides of the two pretreatment tanks (14), and a plurality of equally spaced guide wheels (45) are fixedly sleeved in the middle of the two rotating rods (44); A diversion box (27) is fixed to the bottom end of each of the two pretreatment tanks (14), and drainage half pipes (18) are inserted into the two sides of the inside of each of the two diversion boxes (27). A drainage chamber (16) is provided at one end of the drying treatment box (1) away from the condenser pump (3), and one end of each of the two drainage half pipes (18) passes through the two pretreatment tanks (14) and extends to the inside of the drainage chamber (16).

3. The raw material pretreatment device for wood carving construction according to claim 2 is characterized in that: A first water guide plate (17) and a second water guide plate (19) are respectively arranged on the inner side of the drainage chamber (16) and are fixed to and matched with the drying treatment box (1). The first water guide plate (17) and the second water guide plate (19) are respectively matched with the drainage half pipes (18) at the bottom of the two pretreatment tanks (14). The bottom of the second water guide plate (19) passes through the drainage chamber (16) and extends to the outside of the drying treatment box (1).

4. The raw material pretreatment device for wood carving construction according to claim 2 is characterized in that: A main gear (21) is fixed on the short shaft (22) at one end of the two pretreatment tanks (14) close to the drainage chamber (16), and driven gears (23) are respectively arranged on both sides of the main gear (21) and are respectively fixed to one end of the two rotating rods (44). A servo motor (4) is fixedly installed on the outside of the drying treatment box (1), and a traction shaft (25) is fixed to the output end of the servo motor (4), and the traction shaft (25) passes through the drying treatment box (1) and is fixedly connected to one end of one of the short shafts (22). The two short shafts (22) are respectively fixedly sleeved with pulleys (15) connected by belt transmission.

5. The raw material pretreatment device for wood carving construction according to claim 1 is characterized in that: Discharge mating assemblies (553) for discharging pretreated raw materials are respectively arranged on the outer sides of one end of the two pretreatment tanks (14), and the discharge mating assemblies (553) include a half gear (24) fixed on a short shaft (22) at one end of the pretreatment tank (14) close to the condenser pump (3), and two short shafts (22) at one end of the drying treatment box (1) close to the condenser pump (3) are respectively fixedly connected to one end of the two pretreatment tanks (14).

6. The raw material pretreatment device for wood carving construction according to claim 5 is characterized by: A stop rod (48) is fixed to one side of the half gear (24); a pull rod (49) used in conjunction with the stop rod (48) is rotatably connected to a side wall of one of the control frames (13); a clamping block (50) fixed to the control frame (13) is provided on one side of the pull rod (49); and a plurality of second teeth (56) equidistantly distributed and fixed to the control frame (13) are meshedly provided on one side of the half gear (24).

7. The raw material pretreatment device for wood carving construction according to claim 2 is characterized by: A drainage acceleration assembly (554) for accelerating the flow of water vapor in the pretreatment tank (14) is respectively installed at both ends of the pretreatment tank (14), and the drainage acceleration assembly (554) comprises an exhaust unit (20) and an air intake unit (26) which are respectively rotatably installed at the two ends of the pretreatment tank (14), and the exhaust unit (20) and the air intake unit (26) are respectively provided with friction wheels (47) rotatably connected to the two ends of the pretreatment tank (14), and the friction wheel (47) is drivingly connected to one of the rotating rods (44).

8. The raw material pretreatment device for wood carving construction according to claim 1 is characterized by: Two automatic loading doors (2) arranged at intervals are rotatably mounted on one side of the drying treatment box (1), and a feeding bridge (6) fixed to the drying treatment box (1) is arranged at the bottom of the automatic loading door (2). Two automatic unloading doors (57) arranged at intervals are rotatably mounted on the other side of the drying treatment box (1), and a unloading bridge (8) fixed to the drying treatment box (1) is arranged at the bottom of the automatic unloading door (57), and the two sides of the pretreatment tank (14) are matched with the automatic loading door (2) and the automatic unloading door (57) respectively.

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